The present disclosure provides a fan lamp, which includes: a mounting base, a suspension rod, a fan assembly, and a lamp assembly, the mounting base is fixedly installed on an installation foundation, the suspension rod is connected with the fan assembly, the fan assembly includes a motor with a fixed shaft, the suspension rod is fixedly connected with the fixed shaft of the motor through at least one connecting piece, and the suspension rod is connected with an end portion of the fixed shaft in a sleeved manner, one of the suspension rod and the fixed shaft that is arranged inside includes at least one first through-hole that penetrates a main body, and the other one of the suspension rod and the fixed shaft that is arranged outside includes at least one pair of a second through-hole and a threaded hole that are arranged on a straight line.
The present disclosure discloses a fan blade structure, a fan and a fan lamp, belonging to the field of household appliances. A fan blade structure includes: an inner edge located at a windward side, where the inner edge at least partially protrudes towards a leeward side, and the inner edge extends obliquely upwards, gradually, from one end of the fan blade structure close to a rotational axis to one end of the fan blade structure facing away from the rotational axis; an outer edge located at the leeward side, where the outer edge protrudes towards the leeward side, and the outer edge extends obliquely upwards from the end of the fan blade structure close to the rotational axis to the end of the fan blade structure facing away from the rotational axis; and a cambered surface connected between the inner edge and the outer edge.
The present disclosure discloses a lamp, including a lamp body and a cover ring sleeved on an outer side of a bottom of the lamp body, the lamp body is rotatable relative to the cover ring; an outer side wall of the bottom of the lamp body is provided with a first limiting member extending horizontally, and the first limiting member is configured to limit a position of the lamp body in a vertical direction; the first limiting member is provided with a second limiting member protruded outwardly; and an inner side wall of the cover ring is provided with a third limiting member corresponding to the second limiting member; in a case that the lamp body is rotated relative to the cover ring, the second limiting member and the third limiting member are interfered with each other to prevent the lamp body from rotating unrestrictedly.
The present disclosure discloses a control method, a control device and a lighting system. The method includes: sequentially scanning short addresses of all slave devices accessing the master device; allocating a short address to a slave device that does not have a short address; and reallocating a duplicate short address determined in a process of sequentially scanning the short addresses of all the slave devices accessing the master device.
The present disclosure discloses a magnetic connection structure and a lighting apparatus, wherein the magnetic connection structure includes a first connection side and a second connection side; the first connection side is provided with an anti-rotation protrusion, a connection groove, and a first adsorption element; the second connection side is provided with an anti-rotation protrusion and a second adsorption element; when the first connection side is engaged with the second connection side, the anti-rotation protrusion is inserted into the anti-rotation groove, and the second adsorption element is inserted into the connection groove and form a magnetic adsorption with the first adsorption element.
F21S 8/06 - Dispositifs d'éclairage destinés à des installations fixes destinés uniquement au montage sur un plafond ou sur une structure similaire en porte-à-faux par suspension
F21V 21/35 - Eléments de support déplaçables le long d'un élément de guidage avec un contact électrique direct entre l'élément de support et les conducteurs électriques disposés le long de l'élément de guidage
A magnetic conductive track and a lighting fixture are disclosed by the present disclosure. The magnetic conductive track includes a mounting main body and conductive substrates, each conductive substrate includes a magnetic attraction layer, an insulating layer, and a conductive layer, the magnetic attraction layer faces a mounting side of the mounting main body, the conductive layer faces a connecting side of the mounting main body and is exposed outside, and the magnetic attraction layer is used for attracting and connecting the lighting device.
F21V 21/005 - Soutien, suspension ou fixation des dispositifs d'éclairage; Poignées pour plusieurs dispositifs d'éclairage disposés bout à bout, c. à d. rails de lumière
F21V 23/06 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage les éléments étant des dispositifs de couplage
The disclosure discloses a photoelectric core module and a lamp, the photoelectric core module includes an insulating housing that has an accommodating space; a photoelectric module that is fixedly mounted to the insulating housing and is accommodated in the accommodating space; and a light-emitting mask that is assembled on the insulating housing in a non-detachable manner and sealing the accommodating space; and light emitted by the photoelectric module is capable of passing through the light-emitting mask.
F21V 17/16 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques par déformation de parties du dispositif d'éclairage; Montage du type à action rapide
The present disclosure provides a Bluetooth burning method. The method is implemented by a Bluetooth burning apparatus. The method includes: reading a MAC address of a Bluetooth module; acquiring a configuration file PID product model and CID manufacturer serial number corresponding to the Bluetooth module; acquiring an encrypted ciphertext Secret, and decrypting the encrypted ciphertext Secret to obtain a Secret original text; saving a Bluetooth module quadruple (PID, MAC, Secret, CID) to a shared disk; and writing the Bluetooth module quadruple (PID, MAC, Secret, CID) to the Bluetooth module.
H04L 9/30 - Clé publique, c. à d. l'algorithme de chiffrement étant impossible à inverser par ordinateur et les clés de chiffrement des utilisateurs n'exigeant pas le secret
10.
MAGNETIC ABSORBING GUIDE RAIL COMPONENT AND LIGHTING SYSTEM
The present disclosure provides a magnetic absorbing guide rail component and a lighting system. The magnetic absorbing guide rail component includes a strip rail, an insulating member, a pair of strip electrodes, a magnetic device, and a magnet. This disclosure adopts an aluminum profile as a strip rail, the strip rail has a relatively small width, and two strip electrodes are embedded in the insulating member.
F21V 21/35 - Eléments de support déplaçables le long d'un élément de guidage avec un contact électrique direct entre l'élément de support et les conducteurs électriques disposés le long de l'élément de guidage
F21V 23/06 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage les éléments étant des dispositifs de couplage
H01R 25/14 - Rails ou barres omnibus réalisés de telle sorte que les pièces complémentaires puissent leur être connectées en tout point de leur longueur
11.
LIGHT DISTRIBUTING COMPONENT AND LIGHTING APPARATUS
The present disclosure discloses a light distributing component and a lighting apparatus. The light distributing component includes a first lens and a first clamp holding portion; the first lens has a first light incident surface, a first light emergent surface, and a side portion located between the first light incident surface and the first light emergent surface; the first clamp holding portion is arranged on the side portion of the first lens; wherein, the first lens is a light path deflecting element, and an included angle is between the first light incident surface and the first light emergent surface; the first light incident surface is arranged on a transmission path of emergent light of the lighting apparatus, and is used to receive the emergent light; and the first light emergent surface emits out the emergent light to change a propagation path of the emergent light.
The present disclosure discloses a lamp body and a lamp cup. An installation ring platform is provided on a bottom of the lamp cup, and the installation ring platform is provided with a plurality of wire clamping grooves the plurality of wire clamping grooves are arranged along a circumferential direction of the installation ring platform; and a bayonet that is provided on a top of the wire clamping groove, and the bayonet is located on a top surface of the installation ring platform.
F21K 9/235 - Sources lumineuses rétrocompatibles pour dispositifs d’éclairage avec un seul culot pour chaque source lumineuse, p.ex. pour le remplacement de lampes à incandescence avec un culot à baïonnette ou à vis - Détails des socles ou des calottes, c. à d. des parties qui relient la source lumineuse à un culot; Agencement des composants à l’intérieur des socles ou des calottes
F21K 9/232 - Sources lumineuses rétrocompatibles pour dispositifs d’éclairage avec un seul culot pour chaque source lumineuse, p.ex. pour le remplacement de lampes à incandescence avec un culot à baïonnette ou à vis spécialement adaptées à la génération de lumière essentiellement omnidirectionnelle, p.ex. avec une ampoule en verre
F21V 23/06 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage les éléments étant des dispositifs de couplage
An illumination module includes a light source, which includes an annular circuit board and a plurality of light sources arranged on the annular circuit board. The power supply driver is electrically connected with the annular circuit board. The illumination module further includes an optical component, having opposite front and back surfaces and comprising a power supply accommodating part and a lens part integrally connected to an around area of the power supply accommodating part, a back surface of the power supply accommodating part being provided with a power supply groove, where a front surface of the lens part is provided with a light distribution structure. The illumination module further includes a circuit snap-fit member and a plurality of mounting part snap-fit members extending from a back surface of the lens part.
The present disclosure discloses a lamp including a light source module, a first magnetic attraction conductive member, a magnetic attraction power interface member and a first sleeve, wherein the light source module includes a substrate and a light emitter connected to a side of the substrate; the first magnetic attraction conductive member is electrically connected to an end of the light source module; the magnetic attraction power interface member is configured to be electrically connected to a power line, and magnetically attracted and electrically attached to the first magnetic attraction conductive member; the first sleeve is configured to be installed to an installation basic structural member, and has a threading hole for threading the power line and an accommodation cavity, the magnetic attraction power interface member and the first magnetic attraction conductive member are both installed within the accommodation cavity.
F21V 21/35 - Eléments de support déplaçables le long d'un élément de guidage avec un contact électrique direct entre l'élément de support et les conducteurs électriques disposés le long de l'élément de guidage
F21V 23/00 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage
F21V 21/005 - Soutien, suspension ou fixation des dispositifs d'éclairage; Poignées pour plusieurs dispositifs d'éclairage disposés bout à bout, c. à d. rails de lumière
F21V 21/008 - Suspension à un câble ou à une ligne
15.
LIGHT SOURCE MODULE AND LIGHTING DEVICE COMPRISING THE LIGHT SOURCE MODULE
A light source module includes a blue light generation portion, a cyan light generation portion, a yellow-green light generation portion and a red light generation portion. The red light generation portion includes a first additional light emitter and a second additional light emitter, the first additional light emitter emits a light having a main emission peak in the red light wave band, the second additional light emitter emits a light having a secondary emission peak in the red light wave band, and a spectral intensity of the secondary emission peak is 30.0%˜80.0% of a spectral intensity of the main emission peak. An emitted light of the light source module is a white light with a color temperature of 3000K˜6000K, and in a CIE1931 color space, a distance between the emitted light and a blackbody locus BBL is duv=−0.007˜0.007.
The disclosure disclose a control circuit and a lighting device, relates to a technical field of illumination. In the power-on process of the control circuit, the voltage input to the driving input terminal of the constant current driving module rises slowly, resulting in the current overshoot phenomenon of the light source load. In the control circuit disclosed by the present disclosure, because the output current of the first regulation output terminal is positively correlated with the output voltage of the voltage limiting terminal, and the output current of the second regulation output terminal is negatively correlated with the output voltage of the voltage limiting terminal, during the power-on process of the control circuit, that is, during the voltage at the voltage limiting terminal is changed from zero to the first threshold value, the current input to the driving input terminal can be relatively constant.
The disclosure discloses a fan lamp, including a lamp panel, a lamp assembly, a fan assembly, and a motor assembly. The lamp assembly is provided on a side of the lamp panel; the fan assembly is provided on a side of the lamp panel away from the lamp assembly; and the motor assembly includes a direct current motor, and the fan assembly is configured to rotate under the driving of the direct current motor.
The present disclosure discloses a fan lamp, relates to the technical field of lighting lamp. The fan lamp includes a ceiling suction assembly, a hanger rod, a blade assembly, a light source assembly, and a driver, the ceiling suction assembly is connected with the blade assembly through the hanger rod, the light source assembly is connected with the blade assembly, and the light source assembly is located on a side of the blade assembly facing away from the ceiling suction assembly, the driver is mounted in the ceiling suction assembly or the light source assembly, and the driver is electrically connected with at least one of the blade assembly and the light source assembly, the light source assembly includes a chassis and a directional lighting module, and the directional lighting module is mounted on the chassis.
F21V 33/00 - Combinaisons structurales de dispositifs d'éclairage avec d'autres objets, non prévues ailleurs
F04D 19/00 - Pompes à flux axial spécialement adaptées aux fluides compressibles
F04D 25/06 - Ensembles comprenant des pompes et leurs moyens d'entraînement la pompe étant entraînée par l'électricité
F04D 29/00 - POMPES À DÉPLACEMENT NON POSITIF - Parties constitutives, détails ou accessoires
F21S 8/06 - Dispositifs d'éclairage destinés à des installations fixes destinés uniquement au montage sur un plafond ou sur une structure similaire en porte-à-faux par suspension
F21V 5/04 - Réfracteurs pour sources lumineuses de forme lenticulaire
19.
Lamp connector and tandem structure of light strips
A lamp connector includes an insulating connector body, a first pressing cover, and a second pressing cover. The insulating connector body includes a first electrical connection part, a second electrical connection part, and an electrical connection structure; the first electrical connection part includes a first base, and a first end of the first pressing cover is mounted on the first base through a first rotating shaft structure, a second end of the first pressing cover is fixed to the first base through a first fixing structure. The second electrical connection part includes a second base, and a third end of the second pressing cover is mounted on the second base through a second rotating shaft structure, a fourth end of the second pressing cover is fixed to the second base through a second fixing structure.
F21V 23/06 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage les éléments étant des dispositifs de couplage
F21S 4/10 - Dispositifs ou systèmes d'éclairage utilisant une guirlande ou une bande de sources lumineuses avec les sources lumineuses attachées à des câbles électriques lâches, p.ex. lumières d'arbre de Noël
The present disclosure discloses a hiding fan, the hiding fan includes a turntable, a plurality of fan blades, and a synchronization mechanism, the synchronization mechanism includes a rotation ring and a plurality of connection rods, the rotation ring is mounted on the turntable, the rotation ring can rotate relative to the turntable around a central axis of the turntable, each fan blade has an installation end and a free end, the installation end has an installation portion and a connection portion, the installation portion is mounted on the turntable through a first rotation connection portion, a first end of the connection rod is mounted on the turntable on the rotation ring through a second rotation connection portion, a second end of the connection rods is mounted on the connection portion, the fan blade can rotate around a central axis of the first rotation connection portion.
The present disclosure discloses a lighting lamp, the lighting lamp includes a housing, a control system and a first light source module, the housing has a light exiting port, the first light source module includes a light guide plate and a first red green blue (RGB) light source, the control system controls the first RGB light source to emit first light of a first predetermined color, the light guide plate is installed on the light exiting port, the light guide plate includes a first plate surface facing outside of the housing, a second plate surface facing inside of the housing, and an outer peripheral surface connecting the first plate surface and the second plate surface, the first RGB light source faces the outer peripheral surface, wherein the first light enters the light guide plate through the outer peripheral surface, and exits the light guide plate through the first plate surface.
F21V 11/00 - CARACTÉRISTIQUES FONCTIONNELLES OU DÉTAILS FONCTIONNELS DES DISPOSITIFS OU SYSTÈMES D'ÉCLAIRAGE; COMBINAISONS STRUCTURALES DE DISPOSITIFS D'ÉCLAIRAGE AVEC D'AUTRES OBJETS, NON PRÉVUES AILLEURS Écrans non couverts par les groupes , , ou
F21V 8/00 - Utilisation de guides de lumière, p.ex. dispositifs à fibres optiques, dans les dispositifs ou systèmes d'éclairage
A fan lamp includes a ceiling assembly, a hanging rod, a blade assembly, a light source assembly and a driver. The blade assembly includes a base plate, retractable blades and a driving motor; the retractable blades are rotatably mounted on the base plate. The driving motor is connected to the base plate; one end of the hanging rod is connected to the ceiling assembly. The other end of the hanging rod is connected to a first end of the driving motor; the light source assembly is connected to a second end of the driving motor, and the light source assembly is located at the side of the blade assembly away from the ceiling assembly. The driver is mounted on the ceiling assembly, the blade assembly, or the light source assembly. And the driver is configured to be electrically connected to both the driving motor and the light source assembly.
F21V 33/00 - Combinaisons structurales de dispositifs d'éclairage avec d'autres objets, non prévues ailleurs
F21S 8/06 - Dispositifs d'éclairage destinés à des installations fixes destinés uniquement au montage sur un plafond ou sur une structure similaire en porte-à-faux par suspension
F04D 25/08 - Ensembles comprenant des pompes et leurs moyens d'entraînement le fluide énergétique étant l'air, p.ex. pour la ventilation
The present disclosure discloses a lighting fixture, including: a base, where the base is provided with a driving power supply; a lighting column, where the lighting column includes a column body and a conductive track, one end of the column body is installed on the base, the column body is provided with a sunk groove extending along a length direction of the column body, the conductive track is installed in the sunk groove, and the conductive track is electrically connected with the driving power supply; a sliding assembly, where the sliding assembly includes a sliding body and a conductive portion; and a lighting cap assembly, wherein the lighting cap assembly includes a housing and a light source, the light source is installed in the housing, the housing is connected with the sliding body, and the light source is connected with the conductive portion.
F21V 21/35 - Eléments de support déplaçables le long d'un élément de guidage avec un contact électrique direct entre l'élément de support et les conducteurs électriques disposés le long de l'élément de guidage
F21V 21/10 - Lustres, appliques ou corps de lampadaires; Fixation des dispositifs d'éclairage aux lustres, appliques ou corps de lampadaires
The application discloses a lighting fixture. The lighting fixture includes a base assembly; and a bracket assembly connected with the base assembly. The bracket assembly is configured to carry a first lamp body. The bracket assembly includes a first lamp pole movably connected with the base assembly, so that the first lamp pole is capable of moving close to or moving away from the base assembly.
The present disclosure discloses a light distribution element and a lamp, the light distribution element is configured to distribute light for a light source, and the light distribution element includes at least two first light distribution modules arranged along a height direction of the light distribution element, the at least two first light distribution modules surround the light source in a circumferential direction, each of the at least two first light distribution modules includes a light incident surface and a light output surface that are away from each other, and the light incident surface is arranged opposite to the light source, each of the at least two first light distribution modules has a divergent light configuration from the light incident surface to the light output surface; and a depression region is between two adjacent first light distribution modules.
The present disclosure discloses a light emitting assembly and a lamp, the light emitting assembly includes a base portion, a conductive portion, a light source and a transparent insulating layer, the base portion is a rigid structure; the conductive portion is arranged on a surface of the base portion, and is insulated from the base portion; the light source is installed on the surface of the base portion where the conductive portion is located, and is electrically connected to the conductive portion; the transparent insulating layer covers the conductive portion and the light source.
The present disclosure provides a lighting lamp. The lighting lamp includes a lamp body and the lamp body is provided with a strip-shaped adjusting hole, an extending direction of the strip-shaped adjusting hole is perpendicular to an extending direction of the suspension wire, the adjusting component includes a supporting member and a locking member, a first end of the supporting member and the lamp body are slidingly fitted with each other along the extending direction of the strip-shaped adjusting hole, a second end of the supporting member passes through the strip-shaped adjusting hole and is movably connected with the locking member, a lamp body clamping space is formed between the first end of the supporting member and the locking member, one end of the suspension wire is connected to the fixing portion, and the other end of the suspension wire is connected to the supporting member.
F21S 8/06 - Dispositifs d'éclairage destinés à des installations fixes destinés uniquement au montage sur un plafond ou sur une structure similaire en porte-à-faux par suspension
The present disclosure provides a lamp. The lamp includes a lamp holder including a first shell and a light source module, where the first shell includes a first inner chamber and a through hole which is in communication with the first inner chamber, and the light source module is movably disposed in the first inner chamber, and at least part of the light source module extends out of the first inner chamber or retracts into the first chamber through the through hole. The lamp further includes a support column and a lamp base, where the first shell is supported on the lamp base through the support column.
The present disclosure provides a lighting lamp, which includes a lamp cap and a connecting rod assembly, the connecting rod assembly includes a first connecting rod, a second connecting rod and a damper; a first end of the second connecting rod is rotatably connected with a first end of the first connecting rod; a first end of the damper is connected with the first connecting rod, a second end of the damper is connected with the second connecting rod, and the lamp cap is connected with the first connecting rod.
A ceiling lamp, including a chassis, a frame assembly and an assembling assembly; the chassis is provided with an abutting surface bonded to a ceiling, and the frame assembly is detachably connected to the chassis in a vertical direction by the assembling assembly; the assembling assembly includes a first assembling member and a second assembling member, one of the first assembling member and the second assembling member is arranged on the chassis, and the other assembling member is correspondingly arranged on the frame assembly; a snap-fit groove is arranged in a side surface parallel to the vertical direction of the snap-fit main body, the snap-fit member is slidably arranged on the sliding base and is capable of protruding out of the sliding base to extend into the snap-fit groove, and the elastic element supplies an elastic pushing force for the snap-fit member to extend into the snap-fit groove.
F21S 8/04 - Dispositifs d'éclairage destinés à des installations fixes destinés uniquement au montage sur un plafond ou sur une structure similaire en porte-à-faux
F21V 17/16 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques par déformation de parties du dispositif d'éclairage; Montage du type à action rapide
F21V 21/03 - Socles sur les plafonds, p. ex. rosaces de plafond
An optical beam expander and a luminaire, including: a collimating lens configured for adjusting light emitted by a light source to parallel light; a condensing lens, the condensing lens including a plurality of inclined light-control surfaces, and any one of the light-control surfaces is not parallel to a plane in which the condensing lens is located, the condensing lens being configured for refracting the parallel light emitted from the collimating lens towards a direction of a center line of the condensing lens; and a fixing component, configured for fixing the collimating lens and the condensing lens, so that an optical axis of the collimating lens coincides with an optical axis of the condensing lens.
The present disclosure discloses a wall switch panel and a light fitting. The wall switch panel includes a touch panel, a micro-control module, and a wireless module. The touch panel has a first communication interface; the micro-control module has a second communication interface and a third communication interface, and the micro-control module is electrically connected with the first communication interface through the second communication interface; the wireless module has a fourth communication interface and is electrically connected with the third communication interface through the fourth communication interface.
The present application discloses a lamp body and a bulb lamp, the lamp body includes a lampshade and a light source assembly, which is integrated on the lampshade. The light source assembly is integrated on the lampshade, a distance between the light source assembly and the external environment is shorten, and the thermal performance is improved. The lampshade includes a mounting window, and the light source assembly is mounted in the mounting window, so that heat of the light source assembly can be directly dissipated to the external environment. The light source assembly includes a light source a transparent light source substrate, a surface of the light source substrate facing an inner cavity of the lampshade is a mounting surface, and the light source is mounted on the mounting surface. The bulb lamp includes a lamp holder and the abovementioned lamp body, the lampshade is connected with the lamp holder.
A fan lamp, including a turntable, an elastic restoring assembly and fan blades, the fan blades are connected with the turntable through the elastic restoring assembly, the elastic restoring assembly includes an upper cover, a lower cover and an elastic member, two ends of the elastic member are connected with the upper cover and the lower cover respectively, the upper cover can rotate relative to the lower cover and drives the elastic member to be deformed elastically, the fan blades are connected with the upper cover, and the turntable is connected with the lower cover; and the upper cover includes a connecting member, the lower cover includes a connection mating member, the upper cover and the lower cover have the same circumferential contour and are both circular.
A lamp includes a bracket assembly and a lamp cap movably mounted on the bracket assembly. The bracket assembly includes a plurality of lamp poles movably connected so that the lamp cap moves in a first movement path thereof. The lamp cap is configured to move in a second movement path thereof relative to the lamp pole on which it is carried, where the first movement path is different from the second movement path. The lamp cap of the lamp according to the present application has two different movement paths.
A luminaire, including a shade, a mounting base, a first end cap, a second end cap, a light source module and a drive power source. The shade has two first folded edges opposite to each other, and the mounting base has two second folded edges opposite to each other; the first folded edges are in snap-fit with the second folded edges; the luminaire further includes a shade pushing assembly, and the shade pushing assembly includes a force-exerting key and a pushing piece; one end of the force-exerting key is connected to the pushing piece, and the other end of the force-exerting key extends out of the mounting base; the pushing piece abuts against a first end face of at least one of the first folded edges.
F21V 17/16 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques par déformation de parties du dispositif d'éclairage; Montage du type à action rapide
F21V 17/12 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques par vissage
F21V 31/00 - Dispositions d'étanchéité à l'eau ou aux gaz
Examples of the present disclosure provides a BUCK topological circuit for power supply including a rectification circuit, a first filter energy-storage circuit, a step-down constant-current driver chip, an output current setting circuit, a freewheeling circuit, a transformer, and a second filter energy-storage circuit. An external power supply capacitor is not required in the step-down constant-current driver chip.
H05B 45/345 - Stabilisation du courant; Maintien d'un courant constant
H05B 45/375 - Alimentation du circuit à découpage [SMPS] en utilisant une topologie de dévoltage
H02M 7/06 - Transformation d'une puissance d'entrée en courant alternatif en une puissance de sortie en courant continu sans possibilité de réversibilité par convertisseurs statiques utilisant des tubes à décharge sans électrode de commande ou des dispositifs à semi-conducteurs sans éléctrode de commande
39.
Light distribution element, light source module and lamp
Examples of the present disclosure provide a light distribution element, a light source module and a lamp, the light distribution element includes a light entry surface, a first light exit surface and a second light exit surface, the first light exit surface is configured to receive part of light entering the light entry surface and emit the part of the light entering the light entry surface; the second light exit surface is a reflective surface, and the second light exit surface is configured to receive part of the light entering the light entry surface and reflect the part of the light entering the light entry surface; and a direction of the light emitted from the second light exit surface is different from a direction of the light emitted from the first light exit surface, it can be used for key lighting and lighting ceiling areas respectively.
A fixing base, a lamp fixing device, and a lamp are provided. The fixing base includes a first main body part and a junction box; the first main body part has an accommodation cavity for accommodating the junction box, a first joint part, and a first detachable connection part for direct and detachable connection with the junction box. A first electrical connection part and a second detachable connection part for detachably cooperating with the first detachable connection part are provided on the junction box. The first detachable connection part and the second detachable connection part are configured to be detachably connected through their relative rotation along a rotation shaft, and the junction box can be fixed detachably in the accommodation cavity through the cooperation of the first detachable connection part and the second detachable connection part.
An underground lamp includes a lamp body, a seal ring, a reflection cup and a panel. The seal ring and a reflection cup provided with a support ring are adopted, and the support ring and the seal ring together support the panel so as to form a buffer space between the panel and the lamp body, thereby reducing the risk of damaging the panel caused by being pressed.
The present disclosure discloses a magnetically-adsorbed conductive track, a magnetically-adsorbed conductive track system and an electrical system in the field of lighting technology. The electrical system includes: at least two magnetically-adsorbed conductive tracks, at least one electrical apparatus and at least one adapter; the adapter cascades at least two magnetically-adsorbed conductive tracks. The magnetically-adsorbed conductive track includes: a main body portion including an adsorbing wall and a mounting wall; and an insulating portion and a magnetic element arranged in the main body portion; the insulating portion includes: a second space in communication with the adsorbing wall, and a first space which accommodates a conductive portion and is in communication with the second space; an elastic conductive terminal of the electrical apparatus and a collocating portion are jointly collocated into the second space of the magnetically-adsorbed conductive track.
F21V 21/35 - Eléments de support déplaçables le long d'un élément de guidage avec un contact électrique direct entre l'élément de support et les conducteurs électriques disposés le long de l'élément de guidage
F21S 8/04 - Dispositifs d'éclairage destinés à des installations fixes destinés uniquement au montage sur un plafond ou sur une structure similaire en porte-à-faux
H01R 25/14 - Rails ou barres omnibus réalisés de telle sorte que les pièces complémentaires puissent leur être connectées en tout point de leur longueur
H01R 31/06 - Pièces intermédiaires pour joindre deux pièces de couplage, p.ex. adaptateur
The present disclosure discloses a lens and a light source module. The lens includes a suction portion and at least two light distribution portions; each of the light distribution portions is configured to distribute light for a light emitting unit independently, and a plurality of light distribution portions are arranged around the suction portion with the suction portion as a center and are fixedly connected with the suction portion; each of the light distribution portions is provided with a light source cavity, a bonding surface and a light exiting surface, and the bonding surface and the light exiting surface face are away from each other, the light source cavity is a recess recessed in a direction from the bonding surface to the light exiting surface, the suction portion is provided with a suction surface, and the light exiting surface and the suction surface face are toward a same direction.
F21V 5/04 - Réfracteurs pour sources lumineuses de forme lenticulaire
F21V 17/10 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques
44.
INDUCTOR FRAMEWORK, INDUCTANCE DEVICE AND LUMINAIRE
The disclosure discloses an inductor framework, an inductance device and a luminaire. The inductor framework includes a main winding part, the main winding part is provided with a winding slot, the winding slot is separated into at least two winding areas, and a wiring channel is provided between two adjacent winding areas.
H01F 27/30 - Fixation ou serrage de bobines, d'enroulements ou de parties de ceux-ci entre eux; Fixation ou montage des bobines ou enroulements sur le noyau, dans l'enveloppe ou sur un autre support
H01F 27/33 - Dispositions pour amortissement du bruit
The present disclosure discloses a lamp lighting assembly and lighting fixture. The lamp lighting assembly includes an anti-lightning-strike rectifier module, a high-voltage linear drive module, and a lighting module. The anti-lightning-strike rectifier module includes a first input terminal and a first output terminal, to convert an input current/input voltage of the first input terminal into a safe current/safe voltage and output the safe current/safe voltage to the first output terminal, and the anti-lightning-strike rectifier module is soldered to a pluggable fiberglass board. The high-voltage linear drive module includes a second input terminal and a second output terminal, the second input terminal is electrically connected to the first output terminal, and the second output terminal is electrically connected with the lighting module to drive the lighting module to work, and the high-voltage linear drive module and the lighting module are arranged on a substrate outside the fiberglass board.
The present disclosure discloses an inductor framework, an inductor device and a lamp. The inductor framework includes a main winding part and at least two conductive welding components; the main winding is configured to fix a winding and has a connection surface, the conductive welding components are under the connection surface and cover the connection surface, and the conductive welding components are in fixed connection with the main winding part and the at least two conductive welding components are insulated from each other; the conductive welding components have a wire accommodation region.
H01F 27/30 - Fixation ou serrage de bobines, d'enroulements ou de parties de ceux-ci entre eux; Fixation ou montage des bobines ou enroulements sur le noyau, dans l'enveloppe ou sur un autre support
H01F 27/06 - Montages, supports ou suspensions de transformateurs, réactances ou bobines d'arrêt
A light distribution element and a lamp are provided. The lamp includes a plurality of subsections combined with each other, each of the plurality of subsections is a part of a circumference, and the plurality of subsections can be located on at least one virtual circumference by movement. The light distribution element of the present application includes a plurality of subsections combined with each other, which is favorable for providing the lamp with a special-shaped configuration, thus facilitating the use of the lamp.
A downlight, including a metal housing, an insulating reflective shell, a photoelectric module and a diffusion plate; the metal housing includes a base plate, a side wall, an assembly cavity, and a mounting opening, and a power port; the insulating reflective shell includes a mounting base plate, a reflective side wall, a light source cavity, and a light emission opening, a power port corresponding to the power port of the metal housing, and a ring of protrusion wall; the photoelectric module is provided in the light source cavity and is attached to the mounting base plate, the insulating reflective shell is fixed in the assembly cavity and the power port of the insulating reflective shell is aligned with the power port of the metal housing; and the diffusion plate is fixed to the metal housing and seals the mounting opening of the metal housing.
An inductor skeleton structure includes a pedestal and a main winding part. The pedestal includes a base, a fixing part and an auxiliary winding part, the fixing part is disposed on the base, and the auxiliary winding part is extended away from the base from a side surface; the main winding part has a main winding groove; the main winding part is fixed on a side of the base by the fixing part; the auxiliary winding part is used for winding an auxiliary coil capable of covering at least a portion of the welding surface; and the auxiliary coil is flush with or beyond the fitting surface.
The present disclosure discloses a light fixture, which includes a light body and elastic mounting members. The light body includes a light housing and a limiting element, the limiting element is connected to the light housing, a limiting space is enclosed by the light housing and the limiting element, one end of the limiting space is provided with a mounting opening, the limiting element has a matching notch, the matching notch is formed by extending from the mounting opening to an inside of the limiting element, and the light housing recesses to be provided with a limiting slot that communicates with the limiting space; and each elastic mounting member includes a clamping portion and a mounting portion, the clamping portion includes a base body and an elastic clip, the elastic clip is elastically connected to the base body.
F21V 15/01 - Boîtiers, p. ex. matériau ou assemblage de parties du boîtier
F21V 17/10 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques
F21V 17/16 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques par déformation de parties du dispositif d'éclairage; Montage du type à action rapide
The present disclosure relates to a luminaire and a luminaire control system. The luminaire includes a controller, a power supply driver, a controllable switch, and a light-emitting unit; the power supply driver is connected to external alternating current and supplies power to the controller and the light-emitting unit; the controller is connected to both the power supply driver and the controllable switch through control signal wires; the controllable switch is disposed in a circuit between the power supply driver and the light-emitting unit; wherein the controller is in wired or wireless connection with a user control device to receive a control signal from a user; and a total number of the controllable switch disposed between the power supply driver and the light-emitting unit is one or more.
A wake-up light includes a shade, a housing, a power driver, a controller, a light source, and a timer. The power driver, the light source, the controller, and the timer are installed in a space enclosed by the shade and the housing; the power driver is externally connected to an alternating current, and supplies power to the timer and the light source; the timer is configured for real-time timing; the controller is connected to the light source and the timer; the controller receives timing information of the timer; when a first time set by a user is reached, the controller sends a light-source light-up signal to the light source so that a light intensity of the light source is gradually increased; and when a second time set by the user is reached, the controller sends an impulsive light signal to the light source so that the light source uninterruptedly emits impulsive light.
The present disclosure discloses a linear lamp. The linear lamp includes housings and a splicing member, the number of the housings is at least two, the splicing member is mounted at an end of each of the housings, and the two adjacent splicing members are in snap-fit connection to splice the two adjacent housings together. The splicing member comprises a main body, a first side body, and a second side body, the first side body and the second side body are connected to two ends of the main body, the first side body comprises a first snap-fit part, the second side body comprises a second snap-fit part, and the first snap-fit part of one splicing member and the second snap-fit part of the splicing member adjacent to the one splicing member are in snap-fit connection.
F21S 4/28 - Dispositifs ou systèmes d'éclairage utilisant une guirlande ou une bande de sources lumineuses avec les sources lumineuses maintenues par ou à l'intérieur de supports allongés rigides, p.ex. barres à LED
F21K 9/275 - Sources lumineuses rétrocompatibles pour dispositifs d’éclairage avec deux culots pour chaque source lumineuse, p.ex. pour le remplacement de tubes fluorescents - Détails des socles ou des enceintes, c. à d. les parties entre l’élément générateur de lumière et les calottes d’extrémité; Agencement des composants à l’intérieur des socles ou des enceintes
F21V 17/16 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques par déformation de parties du dispositif d'éclairage; Montage du type à action rapide
F21V 23/06 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage les éléments étant des dispositifs de couplage
F21Y 103/10 - Sources lumineuses de forme allongée, p.ex. tubes fluorescents comprenant un réseau linéaire d’éléments générateurs de lumière ponctuelle
The disclosure discloses a light source module of a luminaire including a light source board, a heat dissipating component, a first sleeving component, and a second sleeving component, wherein the heat dissipating component includes a mounting base portion; the second sleeving component is sleeved on the first sleeving component and presses the light source board on the mounting base portion; the light source board includes illuminators; the first sleeving component has an avoidance space, and the illuminators are located in the avoidance space; and at least a region, opposing to the illuminators, of the second sleeving component is a light transmission region.
Examples of the present disclosure disclose an LED light distribution structure, a light source module and a lamp. The LED light distribution structure includes a ring-shaped light distribution element and a plurality of LED chips; the ring-shaped light distribution element is provided with a light source cavity in a ring shape, and the light source cavity has a ring center and a center line surrounding the ring center in a ring shape; the plurality of LED chips are arranged in a ring shape in the light source cavity, each of the LED chips includes an LED and a chip substrate, and the LED is on the chip substrate; and LEDs on all the LED chips are uniformly arranged along a ring-shaped wiring line, the ring-shaped wiring line is in a concentric ring with the center line, and the ring-shaped wiring line is located inside or outside of the center line.
F21K 9/232 - Sources lumineuses rétrocompatibles pour dispositifs d’éclairage avec un seul culot pour chaque source lumineuse, p.ex. pour le remplacement de lampes à incandescence avec un culot à baïonnette ou à vis spécialement adaptées à la génération de lumière essentiellement omnidirectionnelle, p.ex. avec une ampoule en verre
F21K 9/238 - Agencement ou montage d’éléments de circuit intégrés dans la source lumineuse
F21V 5/04 - Réfracteurs pour sources lumineuses de forme lenticulaire
The present disclosure relates to a lens and a lighting fixture, the lens includes a light incident portion and a light-emitting portion, the light-emitting portion includes a main light-emitting surface and an auxiliary light-emitting surface surrounding the main light-emitting surface. The main light-emitting surface and the auxiliary light-emitting surface protrude toward a side away from the light incident portion, the auxiliary light-emitting surface is a curved surface. The auxiliary light-emitting surface has a protruding height gradually decreasing in a direction away from the main light-emitting surface. The lighting fixture includes a lamp housing, a light-emitting assembly, and a light distribution assembly, the light distribution assembly includes the above lens.
F21V 17/00 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection
F21V 17/02 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection avec possibilité de réglage
A lighting fixture includes a housing, a first light source, a light guide plate, and a second light source. The housing has an inner cavity and a mounting hole, the mounting hole communicates the inner cavity with an external environment of the housing, the light guide plate is installed in the mounting hole. A side of the light guide plate faces the inner cavity, the other side of the light guide plate faces an outside of the housing. The second light source projects second light to the light guide plate, the second light is capable of being projected to the outside of the housing through the light guide plate. The first light source projects first light, and is configured such that the first light is projected to the outside of the housing through the light guide plate, and the housing is a non-light-transmitting housing.
A light source module and a lighting device including the light source module are provided. The light source module includes a first luminous element and a package part covering the first luminous element. The package part includes a first additional illuminant, a second additional illuminant, and a third additional illuminant. The light emitted by the illuminants is mixed to form positive white light which serves as the emitted light of the light source module. The light source module provided by the present disclosure provides an LED positive white light (5000K) light source with high light efficiency, high CS value and high color rendering property by controlling the proportion of luminous energy in different wavelength regions in the total luminous energy. Under the same illumination, the spectrum with high CS value is especially suitable for people to concentrate on learning and working.
F21K 9/64 - Agencements optiques intégrés dans la source lumineuse, p.ex. pour améliorer l’indice de rendu des couleurs ou l’extraction de lumière en utilisant des moyens de conversion de longueur d’onde distincts ou espacés de l’élément générateur de lumière, p.ex. une couche de phosphore éloignée
H01L 33/50 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails caractérisés par les éléments du boîtier des corps semi-conducteurs Éléments de conversion de la longueur d'onde
A light source module and a lighting device using the light source module. The light source module includes a first light-emitting element and a packaging part covering the first light-emitting element. The packaging part includes a first additional luminous body, a second additional luminous body, and a third additional luminous body, the light emitted by each luminous body is mixed into day white light, which is used as the emitted light of the light source module. The light source module provided by the present disclosure provides a cold white LED (5700K) light source with high luminous efficiency, high CS values and high color rendering by controlling the ratio of luminous energy of different wavelength ranges in the total luminous energy.
H01L 33/50 - DISPOSITIFS À SEMI-CONDUCTEURS NON COUVERTS PAR LA CLASSE - Détails caractérisés par les éléments du boîtier des corps semi-conducteurs Éléments de conversion de la longueur d'onde
F21V 9/32 - CARACTÉRISTIQUES FONCTIONNELLES OU DÉTAILS FONCTIONNELS DES DISPOSITIFS OU SYSTÈMES D'ÉCLAIRAGE; COMBINAISONS STRUCTURALES DE DISPOSITIFS D'ÉCLAIRAGE AVEC D'AUTRES OBJETS, NON PRÉVUES AILLEURS Éléments modifiant les caractéristiques spectrales, la polarisation ou l’intensité de la lumière émise, p.ex. filtres Éléments contenant un matériau photoluminescent distinct de la source de lumière ou espacé de cette source caractérisés par la disposition du matériau photoluminescent
F21K 9/64 - Agencements optiques intégrés dans la source lumineuse, p.ex. pour améliorer l’indice de rendu des couleurs ou l’extraction de lumière en utilisant des moyens de conversion de longueur d’onde distincts ou espacés de l’élément générateur de lumière, p.ex. une couche de phosphore éloignée
60.
Light distribution assembly and illumination device
The present disclosure discloses a light distribution assembly and a lighting device, belonging to the technical field of lighting. The light distribution assembly includes a first lens, a second lens, a first kit, and a second kit; the first lens is disposed on the first kit, the second lens is disposed on the second kit, the second kit is connected to the first kit and is rotatable relative to the first kit to allow the second lens to be rotatable relative to the first lens, and at least one of the first lens and the second lens is a polarizing lens to change a light distribution path of the light distribution assembly.
F21V 9/14 - CARACTÉRISTIQUES FONCTIONNELLES OU DÉTAILS FONCTIONNELS DES DISPOSITIFS OU SYSTÈMES D'ÉCLAIRAGE; COMBINAISONS STRUCTURALES DE DISPOSITIFS D'ÉCLAIRAGE AVEC D'AUTRES OBJETS, NON PRÉVUES AILLEURS Éléments modifiant les caractéristiques spectrales, la polarisation ou l’intensité de la lumière émise, p.ex. filtres pour produire de la lumière polarisée
F21V 17/02 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection avec possibilité de réglage
F21V 5/02 - Réfracteurs pour sources lumineuses de forme prismatique
A street lamp intelligent measurement and control device includes an MCU chip, and an electrical parameter measuring circuit, an NB-IoT communication circuit, a dimming circuit and a switching control circuit respectively connected to the MCU chip. The electrical parameter measuring circuit determines electrical parameter data and electrical energy data of a street lamp load, and transmits the electrical parameter data and the electrical energy data to the MCU chip. The MCU chip actively uploads the electrical parameter data and/or the electrical energy data to a remote control center according to a preset time interval, receives a controlling instruction from the remote control center, and sends out a switching signal and/or a dimming signal according to the controlling instruction. The switching control circuit controls an on-off of the street lamp load according to the switching signal sent by the MCU chip.
H05B 47/14 - Commande de la source lumineuse en réponse à des paramètres détectés en détectant les paramètres électriques de la source lumineuse
H05B 47/16 - Commande de la source lumineuse par des moyens de minutage
F21S 8/08 - Dispositifs d'éclairage destinés à des installations fixes avec un support
F21W 131/103 - Utilisation ou application des dispositifs ou des systèmes d'éclairage, non prévues dans les groupes Éclairage de plein air ou d'extérieur des rues ou des routes
The present disclosure discloses an optical element and a light distributing module. The optical element includes an optical element body provided with a light incident surface and a light emergent surface; the optical element body is provided with a second reflective surface peripherally arranged along the light emergent surface; the second reflective surface and the light emergent surface form a cavity, and a light source is arranged in the cavity; the light incident surface is attached to a top of the light source; and along a diameter direction of the light emergent surface, the light emergent surface includes a first transparent surface, a frosted surface, and a second transparent surface, which are connected in sequence. The light distributing module includes: the above-mentioned optical element and a reflector; and along a direction away from the light emergent surface, one end of the reflector is connected with the light emergent surface.
A ceiling lamp and a chassis are provided. The ceiling lamp includes a chassis and a light source module; the chassis includes a surrounding wall and a partition disposed within the surrounding wall, the partition divides a region surrounded by the surrounding wall into an assembly recess with a downward opening and a wiring recess with an upward opening; part of the partition protrudes upwardly into the wiring recess and forms a light source recess with a downward opening and an upward recess bottom, and the light source module is provided in the light source recess. The chassis includes a surrounding wall and a partition disposed within the surrounding wall, the partition divides a region surrounded by the surrounding wall into an assembly recess with a downward opening and a wiring recess with an upwardly opening.
F21V 21/03 - Socles sur les plafonds, p. ex. rosaces de plafond
F21S 8/04 - Dispositifs d'éclairage destinés à des installations fixes destinés uniquement au montage sur un plafond ou sur une structure similaire en porte-à-faux
F21V 17/16 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques par déformation de parties du dispositif d'éclairage; Montage du type à action rapide
The present disclosure discloses a lighting device and a ceiling light, the lighting device includes: a chassis, at least one lighting module, a drive power supply, and a first mounting component; the lighting module and the drive power supply are arranged on the chassis; the first mounting component is configured to mount the lighting module and the drive power supply on the chassis in a covering mode, the first mounting component includes a main body unit, at least one first accommodating part, and at least one second accommodating part, the first accommodating part and the second accommodating part are both arranged on the main body unit; and one end of the lighting module is electrically connected in the first accommodating part, one end of the drive power supply is connected in the second accommodating part, and the drive power supply supplies power to the lighting module.
F21V 21/03 - Socles sur les plafonds, p. ex. rosaces de plafond
F21V 29/503 - Dispositions de refroidissement caractérisées par l’adaptation au refroidissement de composants spécifiques de sources lumineuses
F21V 23/02 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage les éléments étant des transformateurs ou des impédances
F21V 23/06 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage les éléments étant des dispositifs de couplage
A lens, a light source module and a lighting device are provided. The lens includes a lens body and at least two positioning columns. An inner end of the positioning column is connected with the lens body, and an outer end is a free end. A direction from the outer end to the inner end of the positioning column is a first direction. The positioning column includes at least three positioning segments which are sequentially distributed in the first direction. A plane perpendicular to an axis of the positioning segment is a projection plane, and a projection of the positioning segment on the projection plane is a first projection, an area enclosed by an outer contour line of the first projection is a first area, and the first areas of at least three positioning segments are sequentially increased in the first direction.
F21V 14/06 - Commande de la distribution de la lumière émise par réglage d’éléments constitutifs par un mouvement de réfracteurs
F21V 23/02 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage les éléments étant des transformateurs ou des impédances
F21V 17/02 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection avec possibilité de réglage
F21V 17/00 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection
The application relates to a cabinet lamp and a lamp cabinet. The cabinet lamp includes a lamp housing, an elastic member and a light-emitting assembly. The lamp housing includes a first shell plate and a second shell plate. The first shell plate and the second shell plate enclose a first space. A surface of the first shell plate surrounding the first space or a surface of the second shell plate surrounding the first space is provided with a first connection part. The elastic member includes a second connection part, the elastic member fits with the first space in a plugging-in manner, and the second connection part is in snap fit with the first connection part. The elastic member is configured to be installed on an inner top wall of the lamp cabinet. The light-emitting assembly is installed on the lamp housing.
F21V 33/00 - Combinaisons structurales de dispositifs d'éclairage avec d'autres objets, non prévues ailleurs
F21S 4/28 - Dispositifs ou systèmes d'éclairage utilisant une guirlande ou une bande de sources lumineuses avec les sources lumineuses maintenues par ou à l'intérieur de supports allongés rigides, p.ex. barres à LED
F21V 15/01 - Boîtiers, p. ex. matériau ou assemblage de parties du boîtier
F21V 17/16 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques par déformation de parties du dispositif d'éclairage; Montage du type à action rapide
The present disclosure discloses a cable pressing structure and a lamp. The cable pressing structure adapted to fix a cable on a carrying base, includes: a main portion and a first connecting portion and a second connecting portion provided at both ends of the main portion, respectively. The cable pressing structure is configured to being detachably connected to the carrying base through the first connecting portion and the second connecting portion, and press and fix the cable on the carrying base; the main portion has a first side surface and a second side surface facing away from each other, a first cable pressing portion is provided on the first side surface, and a second cable pressing portion is provided on the second side surface. The cable pressing structure has a first installation state and a second installation state.
F16L 3/06 - Supports pour tuyaux, pour câbles ou pour conduits de protection, p.ex. potences, pattes de fixation, attaches, brides, colliers entourant partiellement le tuyau, le câble ou le conduit de protection et comportant des supports pour fils métalliques
F21V 17/10 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques
H02G 3/06 - Installations de câbles ou de lignes électriques ou de leurs tubes de protection dans ou sur des immeubles, des structures équivalentes ou des véhicules - Détails assurant la continuité électrique dans le joint
The present disclosure relates to a road lighting management system, which includes: a smart lighting management cloud platform, lamp poles, lamps installed on the lamp poles, controllers installed in the lamps, and a mobile terminal; in which one lamp or more lamps are installed on each of the lamp poles; the lamps are in one-to-one correspondence with the controllers; the controllers are respectively connected with the lamps and the smart lighting management cloud platform, and the controllers are configured to control the lamps; the mobile terminal is connected with the smart lighting management cloud platform; and both the mobile terminal and the smart lighting management cloud platform are configured for asset management, and control commands are sent by the mobile terminal to the controllers in the lamps according to an instruction of a user.
The present disclosure provides an offline configuring method and apparatus for an intelligent device. The method includes: adding a virtual device corresponding to a to-be-configured device to a target account, configuring a parameter to the virtual device and storing the parameter in a preset database; adding the to-be-configured device to the target account after the to-be-configured device is online, and binding the to-be-configured device added to the target account with the corresponding virtual device; and reading the parameter of the virtual device bound with the to-be-configured device from the preset database, sending the read parameter to the to-be-configured device, and implementing parameter configuration to the to-be-configured device by utilizing the parameter.
G06F 9/455 - Dispositions pour exécuter des programmes spécifiques Émulation; Interprétation; Simulation de logiciel, p.ex. virtualisation ou émulation des moteurs d’exécution d’applications ou de systèmes d’exploitation
The present disclosure discloses a variable torsion spring damping rotating shaft. The shaft includes a movable unit, a fixed unit, a first connection mechanism, a second connection mechanism, and a torsion spring; the fixed unit is detachable in inserting connection with the movable unit; the first connection mechanism is arranged inside the fixed unit, and the first connection mechanism is connected to an end of the fixed unit; the torsion spring is sleeved on the first connection mechanism, an end of the torsion spring is in inserting connection with the fixed unit, and another end of the torsion is in inserting connection with the movable unit; the second connection mechanism is arranged in the movable unit and is in cooperation with the first connection mechanism; and the second connection mechanism is configured to rotate on the first connection mechanism, to drive the movable unit to move towards the fixed unit.
F16F 15/121 - Suppression des vibrations dans les systèmes rotatifs par utilisation d'organes mobiles avec le système lui-même utilisant des organes élastiques ou des organes amortisseurs de friction, p.ex. entre un arbre en rotation et une masse giratoire montée dessus utilisant des ressorts comme organes élastiques, p.ex. des ressorts métalliques
71.
Irradiation angle adjustment method and system of lamp and lamp with adjustable irradiation angle
The disclosure provides a method and a system for adjusting an irradiation angle of a lamp and a lamp with adjustable irradiation angle. The lamp includes a plurality of infrared receivers and a driving motor. The method comprises: receiving an infrared signal from a remote controller via the plurality of infrared receivers; determining an irradiation angle adjustment value of the lamp based on a plurality of infrared signal intensity values of the plurality of infrared receivers; adjusting an irradiation angle of the lamp via the driving motor based on the irradiation angle adjustment value. In the technical scheme provided by the example of the disclosure, when the irradiation angle of the lamp needs to be adjusted, the irradiation angle of the lamp is controlled only by operating the remote controller.
H05B 47/13 - Commande de la source lumineuse en réponse à des paramètres détectés en détectant la présence ou le mouvement d'objets ou d'êtres vivants en utilisant des détecteurs infrarouges passifs
A mode setting method and a mode setting device for a monitoring system are provided. The mode setting method includes: selecting one or a plurality of monitoring objects; selecting a corresponding display template from preset display templates for each of the one or the plurality of monitoring objects, and associating and packaging each of the one or the plurality of monitoring objects and the selected display template in a one-to-one correspondence, and generating one or a plurality of single display units; selecting a single display unit from the generated single display units according to a monitoring scene; and placing the selected single display unit into a corresponding block of a monitoring interface layout of the monitoring system, and storing the same.
G06F 3/0484 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] pour la commande de fonctions ou d’opérations spécifiques, p.ex. sélection ou transformation d’un objet, d’une image ou d’un élément de texte affiché, détermination d’une valeur de paramètre ou sélection d’une plage de valeurs
H04N 7/18 - Systèmes de télévision en circuit fermé [CCTV], c. à d. systèmes dans lesquels le signal vidéo n'est pas diffusé
73.
Detection circuit, device and method for detecting light source flicker, and photoelectric detection device
A detection circuit, a method for detecting light source flicker, a device for detecting light source flicker, and a photoelectric detection device are provided by the examples of the present disclosure, and the detection circuit includes a power supply; a photodiode configured to output a current based on a light source; a driving circuit connected in series with the photodiode and configured to generate an output voltage based on the current output by the photodiode, a current output by the power supply, and a resistive component, the driving circuit includes a plurality of circuits with different illumination correlation coefficients; and a control unit connected with the driving circuit and configured to select a circuit with a matched illumination correlation coefficient from the driving circuit to control the output voltage within a designate voltage range.
H04N 23/745 - Détection de la fréquence de scintillement ou suppression du scintillement, le scintillement étant causé par l'éclairage, p. ex. par l'éclairage d'un tube fluorescent ou d'une LED pulsée
The present disclosure discloses a luminaire body, a face ring and a lighting device. The luminaire body includes: a lamp, and at least one rotating shaft disposed on a sidewall of the lamp. The rotating shaft includes an elastic mechanism. One end of the elastic mechanism serves as a connection end which is disposed on the sidewall of the lamp. At least one first rabbet is provided in the elastic mechanism in a direction away from the connection end.
F21V 17/02 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection avec possibilité de réglage
F21V 19/02 - Montage des sources lumineuses ou des supports de sources lumineuses sur ou dans les dispositifs d'éclairage avec possibilité de réglage, p.ex. pour la mise au point
F21V 17/16 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques par déformation de parties du dispositif d'éclairage; Montage du type à action rapide
75.
MEASUREMENT METHOD AND DEVICE OF LIGHT SOURCE PARAMETERS, ILLUMINATION SYSTEM AND TERMINAL APPARATUS
The examples of the disclosure disclose measurement method and device of light source parameters, an illumination system and a terminal apparatus. The method includes: collecting signal values of a light source to be measured from a color sensor, the color sensor including at least six response channels; preprocessing the signal values that have been collected, the preprocessing including normalization processing and standardization processing; constructing model features according to the signal values that have been preprocessed, and determining a light source type of the light source to be measured according to the model features; inputting the model features and the light source type that has been determined into a color rendering index prediction model to obtain a color rendering index of the light source to be measured.
H05B 47/11 - Commande de la source lumineuse en réponse à des paramètres détectés en détectant la luminosité ou la température de couleur de la lumière ambiante
G01J 3/50 - Mesure de couleur; Dispositifs de mesure de couleur, p.ex. colorimètres en utilisant des détecteurs électriques de radiations
G01J 3/46 - Mesure de couleur; Dispositifs de mesure de couleur, p.ex. colorimètres
A ceiling lamp, an LED light source module, and a light source assembly are provided. The light source assembly includes a plastic heat-dissipating member and a metal substrate for mounting LED light sources of the ceiling lamp. The plastic heat-dissipating member includes an embedding groove, and the metal substrate is embedded in the embedding groove and is in contact with groove walls of the embedding groove. The light source assembly can effectively balance safety, performance and cost.
F21S 8/04 - Dispositifs d'éclairage destinés à des installations fixes destinés uniquement au montage sur un plafond ou sur une structure similaire en porte-à-faux
F21V 29/70 - Dispositions de refroidissement caractérisées par des éléments passifs de dissipation de chaleur, p.ex. puits thermiques
F21V 29/87 - Protection des dispositifs d'éclairage contre les détériorations thermiques; Dispositions de refroidissement ou de chauffage spécialement adaptées aux dispositifs ou systèmes d'éclairage caractérisées par le matériau additifs thermo-conducteurs ou leurs revêtements
F21V 5/04 - Réfracteurs pour sources lumineuses de forme lenticulaire
F21V 23/00 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage
The present disclosure discloses a protection cover device for socket, which includes a housing, a protection cover which is arranged in the housing, and a torsion spring which is configured to reset the protection cover, the housing includes a bottom plate and a faceplate spaced apart from the bottom plate, the faceplate is provided with a first insertion hole and a second insertion hole, the bottom plate is provided with a first through hole and a second through hole; the protection cover is provided with a first driving slope and a second driving slope that guide the protection cover to translate along a distribution direction of the first insertion hole and the second insertion hole, the protection cover is further provided with a probe hole, and the torsion spring includes a spring body, a first swinging arm and a second swinging arm.
H01R 29/00 - Pièces de couplage pour coopération sélective avec une pièce complémentaire de différentes façons pour établir différents circuits, p.ex. pour la sélection de tension, pour la sélection série-parallèle
H01R 13/453 - Volet ou plaque de recouvrement ouvert par l'engagement de la pièce complémentaire
H01R 43/18 - Appareils ou procédés spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation de connecteurs de lignes ou de collecteurs de courant ou pour relier les conducteurs électriques pour la fabrication de socles ou de boîtiers pour pièces de contact
The present disclosure discloses a housing assembly and an LED lighting fixture. The housing assembly includes a main body and a wire cover plate. The main body includes a bottom wall and a peripheral wall surrounding the bottom wall. The bottom wall and the peripheral wall are provided with a wire clamping notch, which includes a bottom wall opening, a peripheral wall opening and a notch snap-engagement portion. The bottom wall opening is located on the bottom wall, the notch snap-engagement portion is opposite to the bottom wall opening, and the peripheral wall opening is located on the peripheral wall. A stop wall is provided in the wire clamping notch. The stop wall is opposite to the peripheral wall opening and a wire clamping slot is provided on the stop wall. The wire cover plate includes a bottom wall covering portion, a wire clamping portion and a snap-engagement portion.
F21V 17/06 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection sur le support de la source lumineuse ou par son intermédiaire
The present disclosure discloses a bulb lamp, which includes a lamp cap, a lamp holder and a bulb shell. The bulb holder connects the lamp cap and the bulb shell to form a lamp body, and a light source assembly is provided in the lamp body; the bulb lamp further includes a heat radiator, the heat radiator is arranged in the lamp holder, the heat radiator includes a first hollow mechanism, a contact part is provided at one end, away from the lamp cap, of the radiator, and the light source assembly is arranged on the contact part.
F21K 9/232 - Sources lumineuses rétrocompatibles pour dispositifs d’éclairage avec un seul culot pour chaque source lumineuse, p.ex. pour le remplacement de lampes à incandescence avec un culot à baïonnette ou à vis spécialement adaptées à la génération de lumière essentiellement omnidirectionnelle, p.ex. avec une ampoule en verre
F21V 29/70 - Dispositions de refroidissement caractérisées par des éléments passifs de dissipation de chaleur, p.ex. puits thermiques
F21K 9/238 - Agencement ou montage d’éléments de circuit intégrés dans la source lumineuse
F21K 9/237 - Sources lumineuses rétrocompatibles pour dispositifs d’éclairage avec un seul culot pour chaque source lumineuse, p.ex. pour le remplacement de lampes à incandescence avec un culot à baïonnette ou à vis - Détails des enceintes ou des boîtiers, c. à d. des parties entre l’élément générateur de lumière et le socle; Agencement des composants à l’intérieur des enceintes ou des boitiers
F21V 17/16 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques par déformation de parties du dispositif d'éclairage; Montage du type à action rapide
Examples of the disclosure disclose a heat dissipation structure for a lamp, which includes: a base cup, a supporting top cover, a base cup heat dissipation housing, and a top cover heat dissipation housing. The base cup and the supporting top cover are both made of metal, the supporting top cover is detachably connected to the base cup by interference fitting; and the base cup heat dissipation housing and the top cover heat dissipation housing are both made of thermally conductive plastic. In the present disclosure, the supporting top cover and the base cup are connected to each other by interference fitting to form an internal heat conduction structure; the heat is transferred to the outside by the top cover heat dissipation housing corresponding to the supporting top cover and the base cup corresponding to the base cup.
F21V 29/77 - Dispositions de refroidissement caractérisées par des éléments passifs de dissipation de chaleur, p.ex. puits thermiques avec ailettes ou lames avec ailettes ou lames en plans divergents essentiellement identiques, p.ex. avec une section en forme d’éventail ou d’étoile
The present disclosure discloses a light distribution element, a light source assembly and a lighting lamp. The light distribution element comprises a light source cavity, a first face, an incident face and an emitting face. The first face and the emitting face are arranged opposite to each other. The light source cavity is formed in a manner that the first face is concaved towards a side where the emitting face is located, the incident face is an inner surface of the light source cavity, and the incident face includes a Fresnel surface. The emitting face includes a concave reflecting face, and the concave reflecting face is concaved towards a side where the incident face is located.
F21K 9/68 - Agencements optiques intégrés dans la source lumineuse, p.ex. pour améliorer l’indice de rendu des couleurs ou l’extraction de lumière - Détails des réflecteurs faisant partie de la source lumineuse
F21K 9/20 - Sources lumineuses comprenant un moyen de fixation
F21K 9/69 - Agencements optiques intégrés dans la source lumineuse, p.ex. pour améliorer l’indice de rendu des couleurs ou l’extraction de lumière - Détails des réfracteurs faisant partie de la source lumineuse
The present application provides an inductor framework and inductance device. The inductor framework includes a main winding part and an auxiliary winding part that are integrally arranged; the main winding part includes an upper end, a lower end, a main body, and an inserting hole; the main body is located between the upper end and the lower end, the inserting hole successively passes through the upper end, the main body, and the lower end in a direction from the top surface to the bottom surface; the auxiliary winding part extends from the lower end, a side surface of the auxiliary winding part facing away from the upper end is a welding surface; the auxiliary winding part is configured to be wound thereon an auxiliary coil that covers at least a portion of the welding surface, the auxiliary winding part is provided with a position limiting structure.
H01F 27/30 - Fixation ou serrage de bobines, d'enroulements ou de parties de ceux-ci entre eux; Fixation ou montage des bobines ou enroulements sur le noyau, dans l'enveloppe ou sur un autre support
A mounting base of a lamp, a lighting assembly, and a lamp are provided. The mounting base is configured to be in detachable connection with a plurality of lighting assemblies, the mounting base includes at least one mounting portion and a plurality of first electrical terminals fixed on the mounting portion, and the plurality of first electrical terminals on each mounting portion are configured to be in plug-in fit with a plurality of second electrical terminals of the lighting assemblies in one-to-one correspondence. The plurality of first electrical terminals are configured to supply power to the plurality of lighting assemblies when plugged in with the plurality of second electrical terminals.
F21V 19/00 - Montage des sources lumineuses ou des supports de sources lumineuses sur ou dans les dispositifs d'éclairage
F21V 29/76 - Dispositions de refroidissement caractérisées par des éléments passifs de dissipation de chaleur, p.ex. puits thermiques avec ailettes ou lames avec ailettes ou lames en plans parallèles essentiellement identiques, p.ex. avec une section en forme de peigne
F21S 4/28 - Dispositifs ou systèmes d'éclairage utilisant une guirlande ou une bande de sources lumineuses avec les sources lumineuses maintenues par ou à l'intérieur de supports allongés rigides, p.ex. barres à LED
F21V 19/04 - Montage des sources lumineuses ou des supports de sources lumineuses sur ou dans les dispositifs d'éclairage avec possibilité de changer la source lumineuse, p.ex. un barillet
F21V 23/06 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage les éléments étant des dispositifs de couplage
H01R 13/518 - Moyens pour maintenir ou envelopper un corps isolant, p.ex. boîtier pour maintenir ou envelopper plusieurs pièces de couplage, p.ex. châssis
H01R 33/88 - Dispositifs de couplage spécialement conçus pour supporter un appareil et munis d'une pièce de couplage assurant la fonction de support et la connexion électrique par l'intermédiaire d'une pièce complémentaire qui est structurellement associée à l'ap; Leurs pièces détachées adaptés pour un fonctionnement simultané avec plusieurs pièces complémentaires identiques
H01R 33/965 - Supports protégés contre la poussière, les projections, les éclaboussures, l'eau ou les flammes
F21Y 105/16 - Sources lumineuses planes comprenant un réseau bidimensionnel d’éléments générateurs de lumière ponctuelle caractérisées par la forme d’ensemble du réseau bidimensionnel carrée ou rectangulaire, p.ex. pour les panneaux de lumière
H01R 33/94 - Supports servant de pièces intermédiaires pour joindre une pièce complémentaire à une pièce de couplage
A lighting assembly and a lighting lamp. The lighting assembly includes a light source assembly and a connection assembly. The light source assembly includes a casing, a light source plate arranged on the casing, light emitting units arranged on the light source plate, and a first electrical terminal electrically connected with the light source plate. The first electrical terminal is connected to the casing. The connection assembly includes a bracket, a connection rod mounted inside the bracket, and a second electrical terminal arranged at an end of the connection rod. The first electrical terminal and the second electrical terminal are in plugging and running fit to supply power to the light emitting units. A rotating shaft of the light source assembly and the connection assembly is parallel to an axis of the connection rod.
F21V 31/00 - Dispositions d'étanchéité à l'eau ou aux gaz
H01R 33/22 - Dispositifs à deux pôles pour culot du type à vis, p.ex. pour lampe
F21Y 105/18 - Sources lumineuses planes comprenant un réseau bidimensionnel d’éléments générateurs de lumière ponctuelle caractérisées par la forme d’ensemble du réseau bidimensionnel polygonale autre que rectangulaire ou carrée, p.ex. pour les spots lumineux ou pour générer un faisceau lumineux axialement symétrique
The disclosure provides an intelligent lamp controller device for wirelessly controlling a lamp. The intelligent lamp controller device includes: at least one button, configured to receive a user's operation; a main control circuit board, configured to generate a lamp control instruction according to the user's operation received by the at least one button; a control instruction transmitter, electrically connected to the main control circuit board, and configured to receive the lamp control instruction from the main control circuit board and wirelessly transmit the lamp control instruction to the lamp, to control the lamp to emit light; and a preview light source, electrically connected to the main control circuit board, and configured to emit light according to the user's operation under control of the main control circuit board, so as to exhibit a luminescence effect corresponding to the user's operation to the user.
A linear luminaire is provided. The linear luminaire may include a housing body, two end caps, a face casing, and a back plate. The two end caps may be fixed onto two ends of the housing body. The housing body may include a top groove and a bottom groove. The top groove and the bottom groove may extend in a length direction with grooving openings oriented in opposite directions. The face casing may be fixedly clamped onto the groove opening of the top groove and forms an optical mixing cavity together with the top groove and the two end caps. The optical mixing cavity may be configured for accommodating a light-emitting circuit of the linear luminaire. The back plate may be clamped onto the groove opening of the bottom groove to form a power driving cavity together with the bottom groove and the two end caps.
F21S 4/28 - Dispositifs ou systèmes d'éclairage utilisant une guirlande ou une bande de sources lumineuses avec les sources lumineuses maintenues par ou à l'intérieur de supports allongés rigides, p.ex. barres à LED
F21V 21/005 - Soutien, suspension ou fixation des dispositifs d'éclairage; Poignées pour plusieurs dispositifs d'éclairage disposés bout à bout, c. à d. rails de lumière
F21Y 103/10 - Sources lumineuses de forme allongée, p.ex. tubes fluorescents comprenant un réseau linéaire d’éléments générateurs de lumière ponctuelle
87.
SYSTEM AND METHOD FOR IDENTIFYING PRODUCT INFORMATION
The present disclosure relates to a system for automatically identifying product information, including a lamp information collection module, a controller, and a user terminal. The controller has a built-in comparison table setting different power information intervals for different lamp categories, and sends to-be-collected power information to the lamp information collection module. The lamp information collection module is used to collect corresponding power information according to the received to-be-collected power information and send the collected power information to the controller. The controller is further used to determine a category of a lamp according to the collected power information corresponding to the lamp and the power information interval comparison table, and send information of the lamp to the user terminal. The user terminal includes a human-machine interface and is used to display the information of the lamp on the human-machine interface.
G01R 19/25 - Dispositions pour procéder aux mesures de courant ou de tension ou pour en indiquer l'existence ou le signe utilisant une méthode de mesure numérique
G01R 31/28 - Test de circuits électroniques, p.ex. à l'aide d'un traceur de signaux
G16Y 20/20 - Information détectée ou collectée par les objets relative à l’objet même
H05B 47/19 - Commande de la source lumineuse par télécommande via une transmission sans fil
G16Y 20/30 - Information détectée ou collectée par les objets relative aux ressources, p.ex. à l'énergie consommée
G01R 22/10 - Dispositions pour la mesure de l'intégrale dans le temps d'une puissance électrique ou d'un courant, p.ex. compteurs d'électricité par des méthodes électroniques en utilisant des techniques numériques
G06F 3/0481 - Techniques d’interaction fondées sur les interfaces utilisateur graphiques [GUI] fondées sur des propriétés spécifiques de l’objet d’interaction affiché ou sur un environnement basé sur les métaphores, p.ex. interaction avec des éléments du bureau telles les fenêtres ou les icônes, ou avec l’aide d’un curseur changeant de comport
A zoom structure includes a light source, a first sleeve, a second sleeve, a lens fixedly connected with the first sleeve and a limitation element. The second sleeve and the first sleeve are coaxially arranged, the second sleeve is rotationally connected with the limitation element in a circumferential direction. The second sleeve is provided with a plurality of spiral sliding grooves. The first sleeve is provided with a plurality of sliding structures connected with the spiral sliding grooves. A position of the light source module is fixed. The lens is opposite to the light source module in the axial direction. The second sleeve is rotatable relative to the limitation element in the circumferential direction. The spiral sliding grooves push the sliding structures to move on the limitation element in the axial direction, the sliding structures then drive the first sleeve and the lens to move in the axial direction.
F21V 5/04 - Réfracteurs pour sources lumineuses de forme lenticulaire
F21V 29/70 - Dispositions de refroidissement caractérisées par des éléments passifs de dissipation de chaleur, p.ex. puits thermiques
F21V 14/06 - Commande de la distribution de la lumière émise par réglage d’éléments constitutifs par un mouvement de réfracteurs
G02B 7/04 - Montures, moyens de réglage ou raccords étanches à la lumière pour éléments optiques pour lentilles avec mécanisme de mise au point ou pour faire varier le grossissement
A lamp includes an air supply and a lighting module. The air supply includes an air blower and an annular housing, the annular housing defines an annular region and has an inner ring surface, an outer ring surface, a first end surface and a second end surface which are connected with the inner ring surface and the outer ring surface and face away from each other. The lighting module is disposed at a side of the annular housing which is close to the first end surface and is located within a projection range of the annular region at the side, and the lighting module emits light rays towards the side faced by the first end surface.
F21V 33/00 - Combinaisons structurales de dispositifs d'éclairage avec d'autres objets, non prévues ailleurs
F21V 7/24 - Réflecteurs pour sources lumineuses caractérisés par les matériaux, traitements de surface ou revêtements caractérisés par le matériau
F21S 8/04 - Dispositifs d'éclairage destinés à des installations fixes destinés uniquement au montage sur un plafond ou sur une structure similaire en porte-à-faux
F04D 25/08 - Ensembles comprenant des pompes et leurs moyens d'entraînement le fluide énergétique étant l'air, p.ex. pour la ventilation
F24F 13/078 - Bouches pour diriger ou distribuer l'air dans des pièces ou enceintes, p.ex. diffuseur d'air de plafond combinées avec des installations d'éclairage
A track light is provided. The track light includes a guide track, a driving power source, and a light source. The guide track may include a track housing and a conductive cable. The track housing may include an accommodating cavity, the accommodating cavity may include a connection opening, and the conductive cable may be fixed in the accommodating cavity. The driving power source may include a driving housing, an elastic conductive terminal and an output terminal, the elastic conductive terminal may pop out of the driving housing, and the output terminal may be located at a side of the driving housing and may be electrically connected with the elastic conductive terminal. The light source may include a light emitting component and an input terminal, the light emitting component may be electrically connected with the input terminal.
F21V 23/06 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage les éléments étant des dispositifs de couplage
F21S 8/06 - Dispositifs d'éclairage destinés à des installations fixes destinés uniquement au montage sur un plafond ou sur une structure similaire en porte-à-faux par suspension
The present disclosure discloses a light bulb and a crystal lamp. The light bulb includes a light emitting module and a light-transmitting cover; the light emitting module includes a mounting column and a plurality of LED lamp beads, the mounting column includes a circumferential surface and a top surface, and the plurality of LED lamp beads are arranged at least on the circumferential surface; the light-transmitting cover is arranged to cover a periphery of the light emitting module and distributes light for the plurality of LED lamp beads, the light-transmitting cover includes a plurality of micro-lens units, and each of the plurality of micro-lens units has a light incident surface and a light exit surface, and is in a configuration of converging light from the light incident surface to the light exit surface.
F21K 9/232 - Sources lumineuses rétrocompatibles pour dispositifs d’éclairage avec un seul culot pour chaque source lumineuse, p.ex. pour le remplacement de lampes à incandescence avec un culot à baïonnette ou à vis spécialement adaptées à la génération de lumière essentiellement omnidirectionnelle, p.ex. avec une ampoule en verre
F21V 3/02 - Globes; Vasques; Verres de protection caractérisés par leur forme
F21V 19/00 - Montage des sources lumineuses ou des supports de sources lumineuses sur ou dans les dispositifs d'éclairage
F21Y 107/30 - Sources lumineuses comprenant des éléments générateurs de lumière disposés en trois dimensions sur la surface extérieure de surfaces cylindriques, p.ex. de supports en forme de barre ayant une section circulaire ou polygonale
The present disclosure discloses a lighting device and relates to the field of lighting technology. The lighting device includes a housing, a light source module, a power supply module, a control module, and a sensing module. The light source module, the power supply module, and the control module are collectively accommodated in an accommodating cavity of the housing. The sensing module is configured to detect environmental information, and the control module is configured to adjust brightness of the light source module in combination with remaining electric quantity of the power supply module and the environmental information, so as to adjust the brightness of the light source module according to the actual use environment and the working conditions of the lighting device itself, thereby achieving the purpose of energy saving.
F21V 23/00 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage
F21V 23/04 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage les éléments étant des interrupteurs
F21S 9/03 - Dispositifs d'éclairage avec une source d'énergie incorporée; Systèmes utilisant des dispositifs d'éclairage avec une source d'énergie incorporée la source de courant étant une pile ou un accumulateur rechargeables par exposition à la lumière
H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
H02J 7/35 - Fonctionnement en parallèle, dans des réseaux, de batteries avec d'autres sources à courant continu, p.ex. batterie tampon avec des cellules sensibles à la lumière
F21W 131/109 - Utilisation ou application des dispositifs ou des systèmes d'éclairage, non prévues dans les groupes Éclairage de plein air ou d'extérieur des jardins
93.
Lighting lamp, lighting module and lens with sawtooth reflective surface
A lighting lamp is provided. The lighting lamp includes a light module and a lens. The lens includes a lens body, provided with a first end and a second end which are opposite to each other and a side wall located between the first end and the second end, in which a light source of the lighting lamp is arranged at the first end, and at least a portion of the side wall is configured as a light emitting component. The lens also includes a light incident component, arranged at the first end of the lens body, in which the light incident component irradiates light emitted by the light source to the second end. The lens includes a light reflecting component, arranged at the second end of the lens body.
A lighting fixture is provided. The lighting fixture includes a housing, a light source assembly, a lens cover, and an anti-deformation assembly, the housing and the lens cover are connected and form a mounting space; the light source assembly is mounted in the mounting space and includes a light source panel, and a connection through-hole is provided in the light source panel; the lens cover includes a cover body and a lens unit on the cover body; and a part of the anti-deformation assembly is in the connection through-hole, and the anti-deformation assembly is connected to the lens unit to apply an action force to the lens unit to cause the lens unit to fit the light source panel.
F21S 8/08 - Dispositifs d'éclairage destinés à des installations fixes avec un support
F21V 17/06 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection sur le support de la source lumineuse ou par son intermédiaire
F21V 31/00 - Dispositions d'étanchéité à l'eau ou aux gaz
F21V 17/16 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques par déformation de parties du dispositif d'éclairage; Montage du type à action rapide
F21V 31/03 - Dispositions d'étanchéité à l'eau ou aux gaz avec possibilité de ventilation
F21Y 105/16 - Sources lumineuses planes comprenant un réseau bidimensionnel d’éléments générateurs de lumière ponctuelle caractérisées par la forme d’ensemble du réseau bidimensionnel carrée ou rectangulaire, p.ex. pour les panneaux de lumière
F21W 131/103 - Utilisation ou application des dispositifs ou des systèmes d'éclairage, non prévues dans les groupes Éclairage de plein air ou d'extérieur des rues ou des routes
A lighting fixture is provided. The lighting fixture includes a support column including a top end, a bottom end, and a side wall between the top end and the bottom end; a first light source module assembled on an outer side of the side wall of the support column, including a substrate and a plurality of columns of first light sources on the substrate and arranged along a circumferential direction of the support column, and each column of first light sources extending along a direction from the top end to the bottom end of the support column; and a face mask covering an outer side of the first light source module. The plurality of columns of first light sources are configured to emit light laterally toward the face mask, and a maximum light-emitting surface of each column intersects an adjacent column on the face mask.
F21S 4/28 - Dispositifs ou systèmes d'éclairage utilisant une guirlande ou une bande de sources lumineuses avec les sources lumineuses maintenues par ou à l'intérieur de supports allongés rigides, p.ex. barres à LED
F21V 17/16 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques par déformation de parties du dispositif d'éclairage; Montage du type à action rapide
F21V 23/04 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage les éléments étant des interrupteurs
F21Y 107/30 - Sources lumineuses comprenant des éléments générateurs de lumière disposés en trois dimensions sur la surface extérieure de surfaces cylindriques, p.ex. de supports en forme de barre ayant une section circulaire ou polygonale
A graphical near-field identification method and apparatus are provided. The method includes filtering a searched beacon signal according to a preset filtration condition. The method further includes matching a filtered beacon with beacons in all beacon graphs to obtain a beacon graph having a largest beacon matching number and the number of beacons matched with the beacon graph. The method further includes determining whether the number of the beacons matched with the beacon graph is less than a beacon determination minimum number requirement. The method further includes determining whether the number of the beacons matched with the beacon graph meets a beacon graph benchmark number condition. The method further includes determining that an object position is in a scenario where the beacon graph is located. The method further includes estimating a distance to the beacon by using a RSSI value of the beacon signal.
G01S 1/02 - Radiophares ou systèmes de balisage émettant des signaux ayant une ou des caractéristiques pouvant être détectées par des récepteurs non directionnels et définissant des directions, situations ou lignes de position déterminées par rapport aux émetteu; Récepteurs travaillant avec ces systèmes utilisant les ondes radioélectriques
G01S 1/04 - Radiophares ou systèmes de balisage émettant des signaux ayant une ou des caractéristiques pouvant être détectées par des récepteurs non directionnels et définissant des directions, situations ou lignes de position déterminées par rapport aux émetteu; Récepteurs travaillant avec ces systèmes utilisant les ondes radioélectriques - Détails
A spot lamp holder and spot lamp are provided. The spot lamp holder may include a first housing and a second housing. The second housing may include a mounting cavity. A mounting end of the second housing may be an open end and coupled with the mounting cavity. A first limiting portion and a second limiting portion spaced apart from each other may be disposed on an inner wall of the mounting cavity. A mounting groove may be disposed between the first limiting portion and the second limiting portion. The first housing may include a clamping portion. The clamping portion may be fitted with the mounting groove.
F21V 17/12 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques par vissage
F21V 17/16 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques par déformation de parties du dispositif d'éclairage; Montage du type à action rapide
A hidden fan and a fan lamp are disclosed. The hidden fan includes a turntable assembly and a plurality of fan blade assemblies arranged at the turntable assembly, the turntable assembly has a turntable and a limit wheel configured to rotate relative to the turntable, the turntable has a plurality of fan blade fixing portions, and the plurality of fan blade fixing portions are annularly arranged around a center of the turntable, at least one of the fan blade assemblies has a fan blade and a return elastic component, the fan blade has a fixed portion and a linkage portion arranged at a side of the fixed portion, the fixed portion is arranged at the corresponding fan blade fixing portion, the linkage portion is connected with the limit wheel.
The present disclosure discloses a light distributing component, a light source module, a lawn lamp cap and a lawn lamp. The light distributing component includes an inner ring polarizing lens and an outer ring polarizing lens, and the inner ring polarizing lens and the outer ring polarizing lens have a common axis center, and the outer ring polarizing lens surrounds the inner ring polarizing lens, the inner ring polarizing lens is configured to deflect light of a light-emitting unit toward a direction close to the axis center; and the outer ring polarizing lens is configured to deflect light of the light-emitting unit in a direction away from the axis center.
The disclosure discloses a lamp and a lamp assembly. The lamp has a splicing structure and a connecting side, the splicing structure is arranged on the connecting side, the splicing structure includes a first clamping groove and a second clamping groove extending in a same direction, and a notch of the first clamping groove and a notch of the second clamping groove face in opposite directions. Two lamps can be spliced through a lamp connecting module to form a lamp assembly. The lamp connecting module includes a first lamp connector and a second lamp connector, each first lamp connector can be clamped with two first clamping grooves of the two lamps at the same time, each second lamp connector can be clamped with two second clamping grooves of the two lamps at the same time, and the first lamp connector is detachably fixed with the second lamp connector.
F21S 2/00 - Systèmes de dispositifs d'éclairage non prévus dans les groupes principaux ou , p.ex. à construction modulaire
F21V 29/70 - Dispositions de refroidissement caractérisées par des éléments passifs de dissipation de chaleur, p.ex. puits thermiques
F21V 11/00 - CARACTÉRISTIQUES FONCTIONNELLES OU DÉTAILS FONCTIONNELS DES DISPOSITIFS OU SYSTÈMES D'ÉCLAIRAGE; COMBINAISONS STRUCTURALES DE DISPOSITIFS D'ÉCLAIRAGE AVEC D'AUTRES OBJETS, NON PRÉVUES AILLEURS Écrans non couverts par les groupes , , ou
F21V 17/10 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques
F21Y 105/16 - Sources lumineuses planes comprenant un réseau bidimensionnel d’éléments générateurs de lumière ponctuelle caractérisées par la forme d’ensemble du réseau bidimensionnel carrée ou rectangulaire, p.ex. pour les panneaux de lumière
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