Provided are a scanner button switching method, an apparatus, a storage medium, and a scanner. The method comprises: scanning a barcode and obtaining barcode data; determining whether the barcode data matches preset button switching barcode data; if the barcode data matches the button switching barcode data, switching an active button bit for waking up a scanner from a button at the current side to a button at the other side. Switching the active button bit for waking up the scanner between left and right side buttons is thus implemented on the basis of the technical solution of the present disclosure, and consequently, under the condition that the scanner is to be suitable for use in either hand, the problem of accidental button pressing is prevented.
The present disclosure relates to the technical field of scanners, and particularly relates to a light guide column structure and a ring scanner. A wall surface in contact with a light-emitting component is set as a light incident surface, and a wall surface exposed through a housing is set as a light emission surface. During usage, light emitted by the light-emitting component enters a first connection part through the light incident surface, then enters a second connection part after being reflected by a reflection surface, and finally exits through the light emission surface, so as to complete a whole light emission process. By means of a design that the size of the second connection part is greater than the size of the first connection part, a small-area light source is converted into a large-area light source for radiation, so that the effect of light homogenization is achieved, thereby effectively increasing the area of the light-emitting component, facilitating a user in obtaining the usage state of the scanner in real time according to the state of the light-emitting component, and improving the user experience.
The present disclosure relates to a positioning base station data stream processing method and apparatus, a device, and a computer-readable medium. The method comprises: when a data packet to be processed is received, extracting a first identifier carried in said data packet, said data packet being sent from a positioning base station, and the first identifier being configured to indicate the type of said data packet; screening out a first data packet by means of the first identifier, the first data packet being a data packet to be processed comprising information of the distance between the positioning base station and a target position; extracting a second identifier carried in the first data packet, different data packets to be processed sent from a same positioning base station carrying different second identifiers; and when time information indicated by the second identifier is target time, determining the first data packet as a target data packet, the target time being the time at which the positioning base station acquires the information of the distance between the positioning base station and the target position. In the present disclosure, the technical problems that data streams are disordered and data is easy to loss are solved.
A device linkage scene establishment method and apparatus, an electronic device, and a storage medium. The method comprises: displaying a linkage interaction interface, the linkage interaction interface comprising an interactive operation area of each device (S110); obtaining first interactive operation information for the linkage interaction interface, the first interactive operation information comprising a selection operation for the interactive operation area of at least one device (S120); obtaining second interactive operation information for an interactive operation area of the selected device, the second interactive operation information comprising a working state setting operation for the selected device (S130); and obtaining a linkage scene generation instruction, and generating a linkage scene (S140). The linkage scene is established in a graphical form, an interactive operation on each target device can be achieved on one linkage interactive interface, the scene establishing efficiency is improved, and the situation that pages need to be frequently switched or other device pages need to be skipped to when related operation is executed on different devices is avoided.
EDGELESS SEMICONDUCTOR CO., LTD. OF ZHUHAI (Chine)
Inventeur(s)
Wu, Jianwen
Abrégé
A debugging protection system and a debugging processing module (101). The debugging protection system comprises the debugging processing module (101), a debugging port (102), and a debugging switch group (103), wherein the debugging port (102) and the debugging switch group (103) are respectively connected to the debugging processing module (101). The system solves the problems of low security of a debugging channel and information leakage of other cores when debugging a certain core in a multi-core microprocessor.
G06F 21/72 - Protection de composants spécifiques internes ou périphériques, où la protection d'un composant mène à la protection de tout le calculateur pour assurer la sécurité du calcul ou du traitement de l’information dans les circuits de cryptographie
6.
GLOBAL PATH PLANNING METHOD AND APPARATUS, TERMINAL, AND READABLE STORAGE MEDIUM
A global path planning method and apparatus, a terminal, and a readable storage medium, for use in achieving the planning of a global path as far away as possible from obstacles, so that a robot can effectively avoid collisions with obstacles when running. The method comprises: obtaining environment information of an environment where a robot is located and a target end point (S101), the environment information comprising obstacle information in the environment and a starting position of the robot; determining, according to the obstacle information, the environment complexity corresponding to each target grid in a grid map corresponding to the environment (S102); performing global path planning according to a pre-stored global path planning algorithm, the target end point, the starting position, and the environment complexity to obtain a target global path (S103); and determining a final global path on the basis of the target global path, so that the robot runs to the target end point in accordance with the final global path (S104).
A relocation effect evaluation method and apparatus, an electronic device, and a storage medium, applied to the field of robotics. The method comprises: obtaining a real map set (101); generating a virtual map set according to the real map set (102); inputting the virtual map set into a sub-map matching algorithm to be evaluated to obtain a relocation result (103); and evaluating, according to the relocation result, the relocation effect of the sub-map matching algorithm to be evaluated (104). The present method solves the problem of waste of resources in the related art because when verifying the matching effect of robot relocation in different maps by means of the sub-map matching algorithm, due to the lack of real scenes in corresponding maps, it takes a lot of time during finding and constructing a real scene.
A method and device for adjusting the height of air suspension, a storage medium and a processor. The method comprising: acquiring the displacement height difference of a target vehicle body; determining whether the displacement height difference exceeds a preset range, and if the displacement height difference exceeds the preset range, then detecting the duration of the displacement height difference; and if the duration of the displacement height difference exceeds a first preset duration, then controlling an air spring (4) to inflate and deflate so that the height of the target vehicle body is kept within a preset height range, wherein the air spring (4) is disposed on the target vehicle body and is configured to adjust the height of the target vehicle body by means of changing the length thereof. The technical problem in which the load change of a motor vehicle between no load and full load will cause the suspension height to change, resulting in continuous changes in the height of the vehicle from the ground is solved.
Provided by the present application are a fixing device, a heating element assembly and a device provided with a heating element assembly. The fixing device comprises: a fixing structure, comprising a fixing body and an accommodating cavity formed on the fixing body and suitable for accommodating a heating element, one end of the fixing body being provided with an opening communicated with the accommodating cavity; a limit structure, movably connected to the end of the fixing body provided with an opening, and suitable for moving closer to or away from the accommodating cavity under the action of external force; and a locking structure, used to lock the relative position between the limit structure and the fixing body. By adjusting the relative movement between the limit structure and the fixing body, the limit structure and the heating element lean against each other such that the heating element is clamped between the limit structure and the cavity wall of the accommodating cavity to firmly fix the heating element, thereby fixing the distance between the heating element and the temperature limiter after fixing a temperature limiter on the fixing structure or other structures, so as to effectively ensure and improve the temperature detection effect of the temperature limiter.
A standby position planning method and apparatus, and a storage medium and a computer device. The method comprises: acquiring movement information of each movement of a movable electronic device within a pre-set duration (S100); performing time period division on the pre-set duration so as to obtain a plurality of time periods (S200); determining, according to the movement information, a time period of each movement and a corresponding endpoint position (S300); and performing clustering analysis on endpoint positions within the same time period so as to obtain a standby position which the movable electronic device should reach in each time period (S400). According to the method, the standby position of a movable electronic device within each time period is rationally planned, and the amount of time spent waiting for the movable electronic device to move to a target position after a user wakes up the movable electronic device is shortened on the whole, thereby improving the user experience.
Provided is a switching power supply circuit, comprising a power supply control module for converting electrical energy at a preset frequency; and an energy transfer module, with a primary side of the energy transfer module being connected to an input end of the power supply control module, and a secondary side of the energy transfer module being connected to an output end of the power supply control module. When the power supply control module is turned on, the primary side and the secondary side are connected in series, and the current simultaneously flows through the primary side and the secondary side, and at the same time, the primary side and the secondary side are charged. When the power supply control module is turned off, the energy stored on the primary side is transferred to the secondary side via an iron core, and at the same time, the electrical energy obtained by the secondary side when the switching power supply is turned on is simultaneously output to an output end of the switching power supply, and when the electrical energy is being output, the output power can be increased because the primary side also outputs energy; and the primary side and the secondary side are connected in series via the power supply control module, so that the primary side and the secondary side share a reference potential, and the switching power supply circuit can be applied to a circuit such as a thyristor requiring that primary and secondary sides are commonly grounded.
H02M 3/156 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu sans transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrode de commande utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs avec commande automatique de la tension ou du courant de sortie, p.ex. régulateurs à commutation
H02M 1/14 - Dispositions de réduction des ondulations d'une entrée ou d'une sortie en courant continu
H02M 1/32 - Moyens pour protéger les convertisseurs autrement que par mise hors circuit automatique
H02M 3/335 - Transformation d'une puissance d'entrée en courant continu en une puissance de sortie en courant continu avec transformation intermédiaire en courant alternatif par convertisseurs statiques utilisant des tubes à décharge avec électrode de commande ou des dispositifs à semi-conducteurs avec électrodes de commande pour produire le courant alternatif intermédiaire utilisant des dispositifs du type triode ou transistor exigeant l'application continue d'un signal de commande utilisant uniquement des dispositifs à semi-conducteurs
H02M 1/42 - Circuits ou dispositions pour corriger ou ajuster le facteur de puissance dans les convertisseurs ou les onduleurs
Disclosed is an air conditioner, comprising a base component (10), and a driving box (20) or a driving bracket (30), wherein the driving box (20) and the driving bracket (30) are both selectively mounted on the base component (10) by means of structurally consistent mounting portions, so that during assembly, two kinds of air guide plates, i.e. a fully closed air guide plate (60) and a non-fully closed air guide plate (70), can be quickly switched and mounted on the same base component (10), thereby reducing the development costs of an air conditioner product, shortening a product development cycle and improving product development efficiency.
F24F 13/10 - Organes de réglage de l'écoulement d'air, p.ex. persiennes, grilles, volets ou plaques directrices mobiles, p.ex. registres
F24F 13/14 - Organes de réglage de l'écoulement d'air, p.ex. persiennes, grilles, volets ou plaques directrices mobiles, p.ex. registres à éléments basculants, p.ex. persiennes
F24F 1/00 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale
A cooking appliance and a control method therefor. The cooking appliance is provided with a pressure release device, and the control method comprises a step of pressurization and pressure release; the step of pressurization and pressure release comprises an intermittent pressure release process, the cooking appliance being controlled to intermittently release pressure multiple times during said intermittent pressure release process, wherein at least one from among pressure release frequency during the intermittent pressure release process and the time duration of one-time pressure release is adjusted according to the type of food to be cooked. In the control method for the cooking appliance, during an intermittent pressure release process, at least one from among pressure release frequency during the intermittent pressure release process and the time duration of one-time pressure release is adjusted according to the type of food to be cooked so as to purposefully adjust the distribution of upper and lower layers of heat and moisture such that the cooking appliance may achieve excellent food quality under different conditions.
The present invention provides a cooking vessel and a control method thereof. The cooking vessel is provided with a pressure release device. The control method comprises a pressurization and pressure release step. The pressurization and pressure release step comprises an intermittent pressure release process. During the intermittent pressure release process, the cooking vessel is controlled to intermittently release pressure multiple times, and at least one of the number of times pressure is released during the intermittent pressure release process and the duration of a single pressure release operation is adjusted according to the amount of food being cooked. In the control method of the cooking vessel provided by the present application, at least one of the number of times pressure is released and the duration of a single pressure release operation is adjusted during the intermittent pressure release process according to the amount of food being cooked, so as to adjust the distribution of heat and moisture in upper and lower layers in a targeted manner, such that the cooking vessel produces high-quality food under different operating conditions.
A47J 27/08 - Autocuiseurs; Couvercles ou systèmes de verrouillage spécialement adaptés aux autocuiseurs
A47J 36/38 - MATÉRIEL DE CUISINE; MOULINS À CAFÉ; MOULINS À ÉPICES; APPAREILS À PRÉPARER LES BOISSONS - Éléments, détails ou accessoires des récipients de cuisson pour éliminer ou condenser les vapeurs de cuisson dans les ustensiles de cuisine
15.
MOUNTING STRUCTURE FOR DISHWASHER WASHING MOTOR AND DISHWASHER
A mounting structure for a dishwasher washing motor and a dishwasher. The mounting structure comprises: a dishwasher base (1), having a base bottom face (2) and a base side wall (3) provided on the base bottom face (2); a fixed assembly, comprising a first fixed structure fixed on the base bottom face (2) of a dishwasher, the first fixed structure being fixedly connected to the base bottom face (2); and a washing motor (18), provided on the first fixed structure. The mounting structure for the dishwasher washing motor (18) and the dishwasher can provide a stable support for the washing motor (18) and reduce operation noise of the dishwasher.
A pre-arranged cooking control method and apparatus for making porridge. The pre-arranged cooking control method for making porridge comprises: a heating stage, a transition stage, and a boiling keeping stage. In the heating stage, the temperature of a mixture of rice and water in a pot is rapidly raised to 80-90 degrees centigrade by using strong heat; in the transition stage, the temperature of the mixture of rice and water in the pot is raised to a boiling temperature by heating using less strong heat; and in the boiling keeping stage, the temperature of the mixture of rice and water in the pot is kept at the boiling temperature by heating using gentle heat. When a pre-arranged duration is prolonged, any one of the following items is performed: the cooking duration is shortened; the heating power in the boiling keeping stage is reduced; and the heating duty ratio in the boiling keeping stage is reduced, so that no matter how long the pre-arranged time is, porridges with the same quality can be made, and the energy can be reasonably utilized. The method is energy saving and environmentally friendly.
A47J 36/00 - MATÉRIEL DE CUISINE; MOULINS À CAFÉ; MOULINS À ÉPICES; APPAREILS À PRÉPARER LES BOISSONS - Éléments, détails ou accessoires des récipients de cuisson
Provided in the present invention are a cooking appliance and a control method therefor. The control method for the cooking appliance comprises: controlling the heating of the cooking appliance until a liquid inside the cooking appliance boils. A control process before the liquid inside the cooking appliance boils comprises at least one heating and maintenance stage, wherein at the heating and maintenance stage, the temperature inside the cooking appliance is increased to a predetermined temperature interval, and the inside temperature is controlled to be maintained in the predetermined temperature interval within a predetermined duration.
A47J 27/04 - Récipients de cuisson pour la cuisson des aliments à la vapeur; Dispositifs pour extraire le jus des fruits au moyen de la vapeur
A47J 36/00 - MATÉRIEL DE CUISINE; MOULINS À CAFÉ; MOULINS À ÉPICES; APPAREILS À PRÉPARER LES BOISSONS - Éléments, détails ou accessoires des récipients de cuisson
A humidifier, comprising: an outer cylinder (1), having a first transverse partition plate (11) provided therein and having an outer top edge (121); an inner cylinder (2), having a second transverse partition plate (21) provided therein and having an inner top edge (221), a water tank space (3) being formed above the second transverse partition plate (21), the second transverse partition plate (21) being provided with a water tank lower water port (26), a water level control switch (27) being provided in the water tank lower water port (26), and the bottom of the inner cylinder (2) resting on the first transverse partition plate (11); and a mist outlet cover (6), connected to the outer top edge (121) of the outer cylinder (1) in a sealed manner; the outer top edge (121) of the outer cylinder (1) being higher than the inner top edge (221) of the inner cylinder (2).
F24F 6/12 - Humidification de l'air par dispersion d'eau dans l'air
F24F 13/00 - CONDITIONNEMENT DE L'AIR; HUMIDIFICATION DE L'AIR; VENTILATION; UTILISATION DE COURANTS D'AIR COMME ÉCRANS - Détails communs ou relatifs au conditionnement de l'air, à l'humidification de l'air, à la ventilation ou à l'utilisation de courants d'air comme écrans
19.
PRESSURE CONTROL METHOD AND CONTROL SYSTEM FOR CLAY POT RICE, AND ELECTRIC RICE COOKER
A pressure control method and control system for clay pot rice, and an electric rice cooker, wherein the pressurization in cooking is increased on the basis of original clay pot rice, and pressurization is carried out before and after food is added; during pressurization, steam is discharged at least once and an electromagnetic valve changes from a closed state to an open state, i.e. the cycle from pressurization to stopping pressurization. The described method solves the problem in which the temperature of clay pot rice of traditional electric rice cookers is uneven, easily resulting in the top portion of rice being half-cooked and the bottom portion of rice being charred, such that before food is added midway, the temperature of the rice in a pot is more even, and the overall effect of the rice is better. After food is added, the electric rice cooker continually pressurizes such that vegetables or meat added midway may be cooked at a temperature of over 100℃ within three to five minutes, causing meat or vegetables in the clay pot rice to have a better flavor; and when a large amount of food is cooked, the cooking time of the electric rice cooker may be shortened by five to ten minutes compared to cooking time under traditional, normal pressure.
A filter element assembly and a water purifier. The filter element assembly comprises a filter bottle (10), an interface mechanism (20), and a connector (30). The interface mechanism (20) is disposed on the filter bottle (10); the connector (30) is connected to the interface mechanism (20) to form a water passage (211) communicated with the filter bottle (10); a blocking member (22) is movably disposed on a mechanism body (21) and has a first position for blocking the water passage (211) and a second position for opening the water passage (211); a magnetic member (23) is disposed on the mechanism body (21) and produces a magnetic force to the blocking member (22), for driving the blocking member (22) to move towards the first position; the connector (30) is inserted into the water passage (211) to push the blocking member (22) to the second position.
An air conditioner housing and an air conditioner. The air conditioner housing comprises a housing (1); the housing (1) is provided with an air outlet (2); an air guide plate (3) is provided at the position of the air outlet (2); a tensioning mechanism (4) is provided in the housing (1); the tensioning mechanism (4) applies a tensioning action force on the air guide plate (3) for closing the air outlet (2) when the air guide plate (3) is closed in place. A closed gap of the air guide plate can be reduced or eliminated, and the phenomena such as vacancy and a gap on the appearance of the air conditioner are avoided.
A water purification system, comprising: an electric control board (100), a first electromagnetic valve (10), a first check valve (11), and a precision filter (12). The electric control board (100) is connected to the first electromagnetic valve (10) for controlling the opening and closing of the first electromagnetic valve (10). The first electromagnetic valve (10) is connected to a rear filter element (8) for controlling pure water of a tail end pipeline of the rear filter element (8) to be discharged by means of the first check valve (11). The precision filter (12) is connected to the first electromagnetic valve (10) for preventing bacteria of a discharge pipeline from falling back to pollute the pure water, wherein the discharge pipeline is a pipeline located above the precision filter (12). The first check valve (11) is connected to the precision filter (12) for preventing concentrated water of the discharge pipeline from flowing back to pollute the pure water. Also disclosed is a water purification method. By means of the method, pure water having a high TDS value and a great number of bacteria in the tail end pipeline of the rear filter element (8) can be discharged, and the precision filter (12) can further prevent the falling back of the bacteria. Also disclosed are a water purification device and a water purification method.
Provided are a touch slider, a control method therefor and a control apparatus thereof, a touch device, a household appliance and a readable storage medium. The touch slider comprises multiple sliding blocks, and each sliding block corresponds to a different sliding direction. A control apparatus of the touch slider acquires a sliding trajectory by means of using the sliding block, and executes a specified operation according to the sliding trajectory. The present disclosure can realize a click operation, a press-and-hold operation and a sliding operation in a relatively small area, so as to provide more diversified operating modes.
A cooking appliance control method and device, a storage medium, and a cooking appliance. Said control method comprises: determining that a cooking appliance enters a first specified cooking stage; heating an R corner of the cooking appliance at a first predetermined duty cycle for a first time length; and heating the bottom of the cooking appliance at the first predetermined duty cycle for a second time length, and maintaining the temperature of the bottom within a first predetermined temperature range, the first time length being greater than the second time length. Therefore, the present invention solves the technical problem of poor quality of food products cooked by a cooking appliance.
A47J 36/32 - Mécanismes d'allumage ou dispositifs d'alarme à minuterie
A47J 36/00 - MATÉRIEL DE CUISINE; MOULINS À CAFÉ; MOULINS À ÉPICES; APPAREILS À PRÉPARER LES BOISSONS - Éléments, détails ou accessoires des récipients de cuisson
A movable bowl basket shelf (140), a bowl basket (100) using the movable bowl basket shelf (140) and a dishwasher. The movable bowl basket shelf (140) can be switched between a vertical standing position and a folded laying down position with respect to a bowl basket frame (110), and comprises: a supporting rod (141), a rotation restriction portion (143) being formed on one end of the supporting rod (141) and a free rotation portion (144) being formed on the other end thereof, the rotation restriction portion (143) being connected to a fixed restricting member (120) on the bowl basket frame (110), the free rotation portion (144) abutting against the lower surface of the bowl basket frame (110), and the support rod (141) being able to rotate relative to the bowl basket frame (110); and auxiliary rods (142), the auxiliary rods (142) being fixedly provided on the support rod (141), a stopper portion (145) being formed on an auxiliary rod (142) close to the free rotation portion (144) of the support rod (141), the stopper portion (145) being able to abut against the upper surface of the bowl basket frame (110) so as to prevent the auxiliary rods (142), when being folded laying down with respect to the bowl basket frame (110), from being positioned below the bottom of the bowl basket frame (110). Such a movable bowl basket shelf has a simple structure, reduces the production processing cost, enlarges the holding space of a bowl basket, has a low fault rate, is safe and stable to use, and improves the user experience.
A device having a damping and noise-reducing automatically inflating airbag structure, comprising a motor (2), and a housing (3) provided on the outside of the motor (2), and further comprising an airbag body (1) and an inflation body (4) in communication with each other, the airbag body (1) being provided between the motor (2) and the housing (3), the inflation body (4) being provided downstream of an exhaust end (22) of the motor (2), and the inflation body (4) inflating the airbag body (1) by means of collecting the exhaust of the motor (2), such that the airbag body (1) inflates between the motor (2) and the housing (3). A vacuum cleaner, comprising the device having a damping and noise-reducing automatically inflating airbag structure. The advantages of the present invention lie in the stability of air pressure in the airbag, an excellent damping effect, low noise, convenient assembly, and a tight seal.
Provided is a device having a liquid bag noise-reduction and vibration-damping structure. The device comprises a vibrating body and a machine housing (3) arranged outside the vibrating body, and further comprises a liquid bag (1) containing a liquid (12), wherein the liquid bag (1) at least fills the entire space formed by a peripheral outer surface of the vibrating body and an inner surface of the machine housing (3), and the liquid bag (1) extrudes the vibrating body and the machine housing (3) at the same time. Further provided is a vacuum cleaner comprising the device having a liquid bag noise-reduction and vibration-damping structure, wherein the vibrating body is an electric motor (2) in the vacuum cleaner. The present disclosure has the advantages of excellent noise-reduction and vibration-damping effects, a good heat dissipation effect, a good sealing performance, and convenient assembly.
F16F 15/023 - Suppression des vibrations dans les systèmes non rotatifs, p.ex. dans des systèmes alternatifs; Suppression des vibrations dans les systèmes rotatifs par l'utilisation d'organes ne se déplaçant pas avec le système rotatif utilisant des moyens fluides
A47L 9/00 - LAVAGE OU NETTOYAGE DOMESTIQUE; ASPIRATEURS EN GÉNÉRAL - Parties constitutives ou accessoires des aspirateurs, p.ex. moyens mécaniques pour commander l'aspiration ou pour entraîner une action de battement; Dispositifs de rangement spécialement conçus pour les aspirateurs ou les pièces de ceux-ci; Véhicules porteurs spécialement conçus pour les aspirateurs
A47L 9/28 - Montage de l'équipement électrique, p.ex. adaptation ou fixation à l'aspirateur; Commande des aspirateurs par des moyens électriques
Disclosed are a roller brush and a cleaner having same. The roller brush comprises: a roller brush housing; a driving assembly mounted on the roller brush housing; and a roller brush body, being an annular flexible belt mounted on the driving assembly, the roller brush body operating under the support and driving of the driving assembly, and keeping a part of the roller brush body, where the roller brush body comes into contact with a cleaned surface, as a plane. The cleaner in the present disclosure has a roller brush having the above structure, such that the contact area between the roller brush and the cleaned surface is large, improving the cleaning effect of the cleaner, and solving the problem that hairs or filamentous dusts are wound around the roller brush surface.
A connecting structure and a handheld dust collector. The connecting structure is used for connecting an accessory (3) onto a device main body (1), and comprises a locking piece (2) disposed on the device main body (1); the locking piece (2) can rotate with respect to the device main body (1); the rotation of the locking piece (2) causes the locking piece (2) to have a first state and a second state; in the first state, the locking piece (2) can limit the accessory (3) from moving with respect to the device main body (1), and in the second state, the locking piece (2) unlocks the accessory (3) to move with respect to the device main body (1). According to the connecting structure and the handheld dust collector, the rotation of the locking piece (2) causes the locking piece (2) to limit the accessory (3) from moving with respect to the device main body (1), or to unlock the accessory (3) to move with respect to the device main body (1).
A rolling brush and a vacuum that uses the rolling brush, the rolling brush comprising a brush roller (11), the shaft center of the brush roller (11) being provided with an inner cavity (111); a peripheral side wall of the brush roller (11) is provided with a through hole (112), and the through hole (112) communicates with the inner cavity (111) of the brush roller (11); the inner cavity (111) is provided therein with a mandrel piece (12), the mandrel piece (12) comprises a mandrel body (121) and a scraping piece, and the scraping piece is provided on a peripheral side surface of the mandrel body (121); the mandrel piece (12) may rotate relative to the brush roller (11); a free end of the scraping piece is inserted into the through hole (112) and may extend past an outer surface of the brush roller (11), and the length of the scraping piece extending past the brush roller (11) changes along with the rotation of the mandrel body (121) relative to the brush roller (11).
A foldable hanger and a heating device. The foldable hanger comprises: a hanger body (1); folding feet (2) movably connected to the hanger body (1) and having a supporting state after unfolding and a stored state after folding; a hanging and drying component movably connected to the hanger body (1) and having a hanging and drying state distant from the hanger body (1) and a resetting state close to the hanger body (1); and a linkage mechanism disposed between the folding feet (2) and the hanging and drying component. If the state of any one of the folding feet (2) and the hanging and drying component changes, the state of the other is driven by the linkage mechanism to change, wherein the supporting state corresponds to the hanging and drying state, and the stored state corresponds to the resetting state. According to the foldable hanger, operation steps can be reduced, and folding and unfolding are easier and more convenient.
D06F 57/12 - Supports, autres que les simples fils, pour le séchage ou l'aération du linge ou des vêtements spécialement adaptés pour fixation aux murs, plafonds, poêles ou autres supports ou objets
F24D 19/00 - SYSTÈMES DE CHAUFFAGE DE LOCAUX DOMESTIQUES OU D'AUTRES LOCAUX, p.ex. SYSTÈMES DE CHAUFFAGE CENTRAL; SYSTÈMES D'ALIMENTATION EN EAU CHAUDE À USAGE DOMESTIQUE; LEURS ÉLÉMENTS OU PARTIES CONSTITUTIVES - Détails
Disclosed is a cooking utensil. The cooking utensil comprises a body and a cover body disposed thereon. The body comprises a support structure disposed on an upper end thereof and a base disposed on a lower end thereof, and further comprises a reinforcing structure provided between the support structure and the base. The upper end of the reinforcing structure is connected to the support structure, and the lower end of the reinforcing structure is connected to the base. According to the cooking utensil of the present invention, the upper end of the reinforcing structure is connected to the support structure, and the lower end of the reinforcing structure is connected to the base so that the distance between the support structure and the base is not increased due to the rise of the temperature, thereby improving the strength of the overall structure of the cooking utensil and prolonging the service life thereof.
A47J 27/04 - Récipients de cuisson pour la cuisson des aliments à la vapeur; Dispositifs pour extraire le jus des fruits au moyen de la vapeur
A47J 27/16 - Récipients de cuisson pour hôtels, restaurants ou cantines chauffés à la vapeur
A47J 36/00 - MATÉRIEL DE CUISINE; MOULINS À CAFÉ; MOULINS À ÉPICES; APPAREILS À PRÉPARER LES BOISSONS - Éléments, détails ou accessoires des récipients de cuisson
A dishwasher, wherein the adjustment of a dish rack (2) between a high position and a low position is completed by means of the functions of a trigger member (5), an adjustment piece (3) and an adjustment support (4). The adjustment support (4) and the disk rack (2) move synchronously; the adjustment support (4) and the trigger member (5) are connected; the trigger member (5) initiates an opening and closing function; and the adjustment piece (3) self-fastens to the dish rack, and when the dish rack (2) is at the high position, the top of the trigger member (5) approaches a limiting end (31) of the adjustment piece (3); when the dish rack (2) must be lowered from the high position to the low position, the trigger member (5) need only be rotated, and at said time the trigger member (5) and the limiting end (31) disengage; since the dish rack (2) is at a relatively high position, at said time the dish rack (2) will drive the adjustment support (4) and trigger member (5) to drop downwards under a gravity function thereof. The limiting end (31) of the adjustment piece (3) remains embedded in a sliding groove (411) and may enable the up and down movement of the adjustment support (4) to remain stable, thus improving the stability of the dish rack (2) movements. Meanwhile, the adjustment support (4) is easy to manufacture, and the sliding groove (411) is disposed thereon and may stabilize the adjustment piece (3).
An air conditioning system, comprising a compressor (1), two outdoor heat exchange units (2), a liquid pipe (3) used for communicating with an indoor unit (11), a high pressure gas pipe (4) and a low pressure gas pipe (5); the air conditioning system further comprises a valve assembly (6). One outdoor heat exchange unit (2) is provided with a first state in which one end thereof communicates with the high pressure gas pipe (4) and the other end communicates with the liquid pipe (3), and is provided with a second state in which one end thereof communicates with the low pressure gas pipe (5) and the other end communicates with the liquid pipe (3). Another outdoor heat exchange unit (2) is provided with a third state in which one end thereof communicates with the liquid pipe (3) and another end communicates with the high pressure gas pipe (4) by means of the valve assembly (6), and is provided with a fourth state in which one end thereof communicates with the liquid pipe (3) and another end communicates with the low pressure gas pipe (5) by means of the valve assembly (6), wherein the valve assembly (6) controls the outdoor heat exchange unit (2) to switch between the third state and the fourth state. By means of dividing the outdoor heat exchange units (2) into two parts, the system ensures that the indoor unit (11) in a cooling mode and the indoor unit (11) in a heating mode are both provided with matching heat exchange areas for condensation and evaporation; and by means of adjusting the ratio of the heat exchange areas of the two outdoor heat exchange units (2) and the pressure of the system, noise generated when a main valve body is switching during a mode switching process may also be reduced by switching modes in a circumstance in which the frequency of the compressor (1) is not reduced. Further disclosed is a method for controlling an air conditioning system.
Disclosed are a control method and apparatus for a water pump of an air conditioner, and a water pump of an air conditioner. The control method for a water pump of an air conditioner comprises: acquiring the state of a liquid level switch of an air conditioner, an operating state of the air conditioner and an outdoor ambient temperature; and determining a turning-on time for a water pump of the air conditioner according to the acquired state of the liquid level switch of the air conditioner, the operating state of the air conditioner and the outdoor ambient temperature. The present disclosure solves the problem in the prior art that the turning-on time for a water pump of an air conditioner is not intelligent enough, making the turning-on time for the water pump of the air conditioner more intelligent, while improving the safety of the water pump of the air conditioner and saving on energy.
A method and apparatus for setting a background picture, and a device and a storage medium, used for enriching the display effect of a background. The method comprises: receiving a first operation, the first operation being used for associating M pictures with N user interfaces (S101), wherein the N user interfaces include at least one of a desktop, an application interface, and a website interface, and M and N are both integers greater than 1; and in response to the first operation, setting the background picture of the ith user interface in the N user interfaces as the picture associated with the ith user interface, i being a positive integer less than or equal to N (S102).
G06F 9/451 - Dispositions d’exécution pour interfaces utilisateur
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
37.
AIR INLET CHANNEL STRUCTURE, AND WASHING APPARATUS
An air inlet channel structure, and a washing apparatus. The air inlet channel structure is used to introduce an external airflow into a chamber of the washing apparatus. A liquid is used to perform operations in the chamber. Within the air channel structure, a water stopping structure (3) is provided near the position of an air outlet (611) of the air channel structure. A position of the water stopper structure (3) near the air outlet (611) extends along a flowing direction of the air flow toward the air outlet (611). The washing apparatus having the air channel structure prevents water in the chamber from spilling into the air channel structure or flowing along a wall of the air channel structure onto an electronic device in the air channel structure. The water stopper structure (3) extends toward the air outlet (611) along the flowing direction of the airflow, so as to guide spilled water in the water stopper structure (3) toward the air outlet (611), thereby ensuring safe use of the electronic device, and preventing contact with water from causing damage to the electronic device.
A schedule transfer method and device. The method comprises: determining, according to a first schedule transfer instruction, at least one piece of schedule information needing to be transferred in a user-specified date (100); determining, according to a second schedule transfer instruction, the date to which the schedule needs to be transferred (101); and finally transferring, to the determined date, the determined at least one piece of schedule information needing to be transferred in a user-specified date (102). The method can transfer some or all schedules in a specified date to a determined date in batches so as to not only quickly solve the problem that a user transfers all or some schedules in a certain day, but also to avoid schedule confusion, omission, and repetition during schedule transfer. Thus, the user can more conveniently and quickly transfer the schedules.
A baking rack (100) and a steaming and baking device (200) comprising the baking rack (100). The baking rack (100) is used for placement on a shelf (300) in the steaming and baking device (200), and the baking rack (100) comprises a limiting structure located at a left end part and/or a right end part, wherein the limiting structure comprises a first limiting part (110) and a second limiting part (120); gap distances are present in the left and right directions of the first limiting part (110) and the second limiting part (120), such that a portion of the shelf (300) is located between the first limiting part (110) and the second limiting part (120) when in a mounted state; thus, limiting in the left and right directions relative to the shelf (300) is convenient. By means of arranging the limiting structure such that relative movement is stopped in the left and right directions between the baking rack (100) and the shelf (300), the baking rack (100) will not shake left and right in the steaming and baking device (200), thereby effectively achieving the objective of precise limiting.
A cup holder (2), a dishware basket assembly having same, and a dishwasher. The cup holder (2) is used for being mounted on a dishware basket (1) for a dishwasher, and comprises a cup holder bracket (25) and goblet clamping holes (23); the cup holder bracket (25) is used for placing cups; the goblet clamping holes (23) are provided on a first side of the cup holder bracket (25) and used for accommodating feet of goblets; a second side of the cup holder bracket (25) is provided with a mounting portion (21) for mounting the cup holder (2) on the dishware basket (1) for a dishwasher; the first side and the second side are opposite sides of the cup holder bracket (25) in the width direction. When the cup holder (2) is mounted on the corresponding dishware basket (1) for a dishwasher, various types of cups can be placed at the same time; for example, a tea cup, a mug, etc. are placed on the cup holder bracket (25), and a goblet is placed using the goblet clamping holes (23), thereby making full use of the space of the dishware basket (1) for a dishwasher, and improving the convenience and flexibility of the corresponding dishwasher product.
A shaft sleeve assembly, a blade mounting structure and an air conditioner. The shaft sleeve assembly is used to connect a blade shaft (30) and a motor shaft (40), the shaft sleeve assembly comprises: a blade shaft sleeve (10), a first end of the blade shaft sleeve (10) being used to be connected to the blade shaft (30); a motor shaft sleeve (20), a first end of the motor shaft sleeve (20) being used to be connected to the motor shaft (40), a second end of the motor shaft sleeve (20) being connected to a second end of the blade shaft sleeve (10); at least one of the blade shaft sleeve (10) and the motor shaft sleeve (20) being an injection molded member.
F24F 13/00 - CONDITIONNEMENT DE L'AIR; HUMIDIFICATION DE L'AIR; VENTILATION; UTILISATION DE COURANTS D'AIR COMME ÉCRANS - Détails communs ou relatifs au conditionnement de l'air, à l'humidification de l'air, à la ventilation ou à l'utilisation de courants d'air comme écrans
An air guide assembly, comprising a first drive part (11), a second drive part (21), an air guide part (10), and an air sweeping part (20), the first drive part (11) being connected to the air guide part (10), the first drive part (11) driving the rotatable arrangement of the air guide part (10), the air sweeping part (20) being positioned on one side of the air guide part (10), the second drive part (21) being connected to the air sweeping part (20), the second drive part (21) driving the rotatable arrangement of the air sweeping part (20), the air sweeping part (20) comprising an air sweeping connecting rod (23), the air sweeping connecting rod (23) comprising a rod body part (231) and a fastening assembly (24), the rod body part (231) being connected to the air guide part (10), the fastening assembly (24) being arranged at the end part of the rod body part (231), and the fastening assembly (24) being fastened to the second drive part (21). Also disclosed is an air conditioner provided with said air guide assembly.
An indoor unit, comprising a housing (10), a base (11) of the housing (10) having a first mounting surface and a second mounting surface opposite to the first mounting surface, and the first mounting surface having a first side and a second side opposite to the first side; an evaporator assembly (20), being connected to the first mounting surface, and a second mounting surface being used for mounting on a basis to be mounted; and a pipeline assembly (30), the first end thereof being in communication with the evaporator assembly (20), and after extending towards the second side, the second end of the pipeline assembly (30) passing through the second side of the first mounting surface and extending to the side where the second mounting surface is located and being in communication with the outdoor unit. When the indoor unit is mounted on a mounting basis so as to be used, the first side is located above the second side. Further disclosed is an air conditioner.
Disclosed in the present application are a power supply control method and device for a recreational vehicle. Said method comprises: acquiring current electric quantity data of a recreational vehicle; determining, according to the current electric quantity data and a pre-trained electric quantity control model, a target electric appliance of which the power-supply state is to be adjusted; controlling the power-supply state of the target electric appliance, controlling the power-supply state of the target electric appliance comprising supplying power to the target electric appliance, disconnecting the power of the target electric appliance or adjusting the operating state of the target electric appliance. The present application achieves the effect of improving the intelligence of power utilization management in a recreational vehicle.
H02J 3/00 - Circuits pour réseaux principaux ou de distribution, à courant alternatif
H04L 29/08 - Procédure de commande de la transmission, p.ex. procédure de commande du niveau de la liaison
H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p.ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
45.
ELECTRICAL STRUCTURE FOR HEAT EXCHANGE DEVICE, AND AIR CONDITIONER
An electrical structure for a heat exchange device, and an air conditioner, the electrical structure for the heat exchange device comprising: a motor seat assembly (10) which comprises a motor seat (11) and a line collection structure (12), the motor seat (11) and the line collection structure (12) being integrally formed or being separate structures, and a motor of the heat exchange device being provided on the motor seat (11); and a plurality of load lines which are inserted into the line collection structure (12) and wound or switched over in the line collection structure (12), and then extend out of the line collection structure (12) and are electrically connected to an electrical box (20) of the heat exchange device. The electrical structure effectively solves the problem of increased assembly difficulty due to complex wire routing of an electrical structure in the prior art.
F24F 13/00 - CONDITIONNEMENT DE L'AIR; HUMIDIFICATION DE L'AIR; VENTILATION; UTILISATION DE COURANTS D'AIR COMME ÉCRANS - Détails communs ou relatifs au conditionnement de l'air, à l'humidification de l'air, à la ventilation ou à l'utilisation de courants d'air comme écrans
An indoor unit, comprising: a housing (10) having an air outlet (11); and a wind-speed control assembly (20) connected to the housing (10) and comprising a flexible portion (21), the flexible portion (21) being retractably disposed at the air outlet (11); the flexible portion (21) having a retracted state; when the flexible portion (21) is in the retracted state, the flexible portion (21) can partially block or completely receive the air outlet (11), so as to change the speed of wind blowing from the air outlet (11) toward the interior. Also provided is an air conditioner comprising the indoor unit. The indoor unit can output wind without a feeling of wind, so as to effectively increase the wind output comfort of the indoor unit, thereby improving the use experience of users.
F24F 1/00 - Climatiseurs individuels pour le conditionnement de l'air, p.ex. éléments séparés ou monoblocs ou éléments recevant l'air primaire d'une station centrale
F24F 13/10 - Organes de réglage de l'écoulement d'air, p.ex. persiennes, grilles, volets ou plaques directrices mobiles, p.ex. registres
47.
NOISE REDUCTION VOLUTE, BACKWARD-TILTING CENTRIFUGAL FAN, AND AIR CONDITIONER
Provided are a noise reduction volute, a backward-tilting centrifugal fan, and an air conditioner. The noise reduction volute comprises an internal cavity (1) for mounting a centrifugal blade (2), wherein a circumferential side wall of the internal cavity (1) is provided with a noise reduction groove in communication with the internal cavity (1).
A head shaking device (100) and a tower fan. The head shaking device (100) comprises: a support base assembly; and a rotating base assembly rotatably provided on the support base assembly and comprising a motor bracket (10) and a head shaking assembly (40). A motor mounting structure (11) and a head shaking mounting structure (13) are formed on the motor bracket (10). Moreover, the head shaking device (100) realizes a head shaking function by means of the head shaking assembly (40) in the rotating base assembly. Since the motor mounting structure (11) and the head shaking mounting structure (13) are formed on the motor bracket (10) in the rotating base assembly, the motor bracket (10) alone can realize mounting of a main motor (400) and the head shaking assembly (40) in the tower fan, without the need of independently providing a rotating base for mounting the head shaking assembly (40).
F04D 25/10 - Ensembles comprenant des pompes et leurs moyens d'entraînement le fluide énergétique étant l'air, p.ex. pour la ventilation l'ensemble ayant le moyen de changer automatiquement la direction de l'air refoulé
A smart toilet (100) comprises an information acquisition device (110) and a control device (120). The information acquisition device (110) is used for acquiring characteristic information of the smart toilet (100) in a use state, the characteristic information at least comprising voiceprint information and/or odor information of a human body using the smart toilet (100). The control device (120) comprises an identity recognition module (121) for recognizing, according to the characteristic information, the identity of the human body using the smart toilet (100). Further included is an electric appliance system having the smart toilet (100).
A tower fan motor support (100) and a tower fan. The tower fan motor support (100) comprises a support body, a motor mounting structure (110) and an oscillating head mounting structure (130) being formed on the support body, the motor mounting structure (110) being used for mounting a main motor (200) which drives a wind rotor in the tower fan to rotate, and the oscillating head mounting structure (130) being used for mounting an oscillating head assembly (300) which drives a movable case to rotate relative to a fixed base in the tower fan. Therefore, by providing the tower fan motor support (100) with the support body, and forming the motor mounting structure (110) and the oscillating head mounting structure (130) on the support body, the main motor (200) and the oscillating head assembly (300) in the tower fan can be mounted simultaneously merely by means of the tower fan motor support (100), without the need of providing a rotating seat separately for mounting the oscillating head assembly (300).
F04D 25/10 - Ensembles comprenant des pompes et leurs moyens d'entraînement le fluide énergétique étant l'air, p.ex. pour la ventilation l'ensemble ayant le moyen de changer automatiquement la direction de l'air refoulé
A load state detection method, device and circuit, and an air conditioner controller. The method comprises: acquiring a load execution time (101); determining a load execution moment according to a moment when a load receives an execution instruction and the load execution time (102); respectively acquiring a power supply bus current or a power supply bus voltage both before and after the load execution moment (103); and according to a comparison result of the power supply bus current before and after the load execution moment or a comparison result of the power supply bus voltage before and after the load execution moment, determining whether the working state of the load is normal (104). When a fault occurs in an air conditioner controller device, the fault can be quickly and accurately located.
A display panel control method, apparatus, system, display panel, and device unit, relating to the field of air conditioning. The method comprises: saving parameters of an application program in a display panel during normal operation; when restarting the application program, acquiring the number of abnormal exit and restarting times of the application program; and, when the number of abnormal exit and restarting times of the application program is greater than zero, writing the parameters to the application program. After abnormal exit and restarting, the application program of the display panel can maintain the operating state before restarting. In addition, the application program is restarted by means of the operating system, such that there is no need for the user to manually restart the application program of the display panel, improving the user experience.
G05B 19/042 - Commande à programme autre que la commande numérique, c.à d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
F24F 11/00 - Aménagements de commande ou de sécurité
53.
PAGE SCREENSHOT METHOD AND DEVICE, DISPLAY TERMINAL AND COMPUTER-READABLE STORAGE MEDIUM
Provided are a method and a device for page screenshot, a display terminal and a computer-readable storage medium. The page screenshot method comprises the following steps of: receiving a screen shot mode input by a user (11); receiving at least one screenshot page selected by a user in the case that the user selects a multi-page screenshot mode (12); capturing and saving a screen display diagram of all of the screenshot pages selected by the user (13). With one-key screenshot mode, one-key multi-interface screenshot and the customized selection of interface for screen shot can be achieved, and when a plurality of picture information needs to be captured, the working efficiency and the operation experience can be greatly improved, and the incidence rate of missing screenshot and repeated screenshot can be reduced.
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
An appliance system comprises an information exchange module (1) and at least one appliance (2). The information exchange module (1) comprises a communication unit (11) and a control unit (12). The control unit (12) comprises a control portion (121) and a control interface (122) connected to the control portion (121). The control interface (122) can display a dynamic image. Different dynamic images and/or different dynamic image combinations respectively correspond to different information. The control portion (121) sends, according to a dynamic image or a dynamic image combination triggered on the control interface (122), corresponding information to the appliance (2) via the communication unit (11). The control portion (121) controls, according to information sent by the appliance (2) and received by the communication unit (11), the control interface (122) to display a corresponding dynamic image or a dynamic image combination. The appliance system provides a user with an engaging user experience. Dynamic images and or dynamic image combinations are used to represent different information, such that a user can control the appliance (2) and check a status of the appliance (2) easily and intuitively, thereby facilitating ease of use.
An electric appliance control method and device, the method comprising: according to a voiceprint of collected voice, determining the voice to be voice which allows instruction recognition (S102); recognizing a control instruction corresponding to the voice according to an instruction recognition model, wherein the instruction recognition model is obtained by machine learning and training by using multiple groups of data, and each group of data among the multiple groups of data comprises voice and a control instruction corresponding to the voice (S104); and controlling the electric appliance according to the recognized control instruction (S106). Therefore, the technical problem of insufficient reliability of voice control for an electric appliance is solved.
Disclosed are an outdoor unit (100) of an air conditioner and an air conditioning unit, the outdoor unit (100) of an air conditioner comprising a housing (110) and a heat exchanger, wherein the heat exchanger is arranged inside the housing (110); a front plate (111) of the housing (110) is provided with one air outlet (1111) and two air inlets (1112, 1113); the air outlet (1111) is located between the two air inlets (1112, 1113); the heat exchanger is arranged at a position opposite the air outlet (1111) and closer to the front plate (111) relative to a rear plate of the housing (110); and an air flow enters the housing (110) from the air inlets (1112, 1113) and flows out of the housing (110) from the air outlet (1111) after flowing through the heat exchanger. The air conditioning unit comprises the outdoor unit (100) of the air conditioner.
F24F 1/52 - Agencements des composants dans les éléments extérieurs séparés caractérisés par l'écoulement d'air, p.ex. l'écoulement d'air au niveau de l'orifice d'admission ou de l'orifice de sortie l'orifice d'admission et l'orifice de sortie étant agencés du même côté, p.ex. pour montage dans une ouverture murale
F24F 1/62 - Agencement ou montage des éléments extérieurs montés au mur
57.
BEARING ASSEMBLY, BEARING ASSEMBLY MOUNTING STRUCTURE AND AIR BLOWING DEVICE
Disclosed is a bearing assembly (2), a bearing assembly mounting structure and an air blowing device. The bearing assembly (2) comprises: a bearing sleeve (25) with an inner assembly face (251); and a bearing (26), mounted inside the bearing sleeve (25) from an axial side of the bearing sleeve (25) and having an outer assembly face (261) corresponding to the inner assembly face (251), wherein the inner assembly face (251) and/or the outer assembly face (261) are provided with a supporting structure protruding toward an opposing assembly face and contacting and cooperating with the opposing assembly face, and the supporting structure is symmetrically arranged in the peripheral direction of the assembly face. The arrangement avoids the vibration caused by the two assembly faces being not flush with each other after the bearing (26) is mounted into the bearing sleeve (25), and also reduces the machining accuracy requirement of the two assembly faces of the bearing (26) and the bearing sleeve (25).
A method for manufacturing series dishwashers, and a dishwasher. The dishwasher comprises a body part and an accessory part; the body part comprises a first vertical extending structure; the first vertical extending structure is vertically divided into a characterizing portion and a non-characterizing portion. The first vertical extending structures of dishwashers of different sizes and specifications in series dishwashers have the same characterizing portion, but different heights of non-characterizing portions. The manufacturing method comprises: adjusting the height of the non-characterizing portion of the first vertical extending structure to obtain dishwashers of different sizes and specifications in series dishwashers. During the production of dishwashers of different sizes and specifications, by merely adjusting the height of the non-characterizing portion, various products of different models, different configurations, and different sizes can be derived on a same platform by using the same equipment, technology, tool, and production line, such that the difficulty of redesigning structures of different parts can be reduced and the expense for redesigning production equipment is avoided, the costs are lowered, and the product competiveness is enhanced.
An outdoor unit of an air conditioner and an air conditioning unit. The outdoor unit of an air conditioner comprises an outdoor unit housing (300); a main air return port (420) and an air outlet (410) are provided on a front plate (320) on the side of the outdoor unit housing (300) far from a mounting wall body (100); an additional air return port (430) is further provided on a side plate (310) located between the front plate (320) and the mounting wall body (100) and on the outdoor unit housing (300); the main air return port (420) and the additional air return port (430) are both communicated with an air return cavity in the outdoor unit housing (300).
F24F 1/52 - Agencements des composants dans les éléments extérieurs séparés caractérisés par l'écoulement d'air, p.ex. l'écoulement d'air au niveau de l'orifice d'admission ou de l'orifice de sortie l'orifice d'admission et l'orifice de sortie étant agencés du même côté, p.ex. pour montage dans une ouverture murale
F24F 1/62 - Agencement ou montage des éléments extérieurs montés au mur
The present application relates to the technical field of communications, and provides a video display method and a terminal device. The method comprises: displaying a first interface, the first interface comprising a video interface; and displaying a second interface after a video windowing start instruction is received on the first interface, wherein the second interface comprises a video floating window and a video function key floating window, the area of the video floating window is less than the display area of the second interface, and the video function key floating window comprises multiple function buttons used for performing functional operations on the video floating window. By means of the method, a video interface on a terminal device can be switched to a video floating window, and meanwhile, a video function key floating window is also displayed in the second interface of the terminal device; thus, control of video display is facilitated, video display is more man-friendly and flexible, and the terminal device is more conveniently to use.
An induced draught system and a dish-washing machine equipped with the induced draught system. The induced draught system is provided on a main body (01) of the device and used for inducing a dry air flow to a cavity (021) in the main body (01) of the device; the operation in the cavity (021) is completed by liquid; the induced draught system comprises an air flow channel structure (1), and an air outlet (11) is provided on the air flow channel structure (1); an air flow channel in the air flow channel structure (1) is communicated with the cavity (021) by means of the air outlet (11); an air flow channel segment (100) located at the upstream side of the air outlet (11) in an air flowing direction is structured to be a declining structure in the air flowing direction or a combination of declining and horizontal extending structures. The induced draught system can reduce wind resistance into a washing cavity of a dish-washing machine and reduce energy consumption; moreover, the drying effect of the dish-washing machine is improved under equal power, and electrical appliance elements in an air flow channel are effectively protected.
An air conditioner control method, comprising step (S102): when a range hood is turned on, obtaining, by an air conditioner, first operation data when the range hood is running; and step (S104): if the air conditioner detects that the first operation data changes, generating a first control command according to a first detection result, wherein the first control command is used for adjusting the running state of the air conditioner. Also provided is an air conditioner control apparatus.
An air conditioning control method and device. The method comprises: air conditioning acquiring a current working state of a cooker; and adjusting an operating state of the air conditioning according to the current working state.
A range hood, comprising a shell (1) with an opening at one side and a smoke inlet panel assembly (2) which is provided on the shell, the smoke inlet panel assembly is provided at the opening of the shell, a wind wheel (3) is provided in an inner cavity of the shell, the smoke inlet panel assembly is configured in such a way that at least the opening of the shell can be opened in the region corresponding to the wind wheel, and the wind wheel can be removed from the region. In the range hood, as the smoke inlet panel assembly is configured in such a way that the opening of the shell can be opened in the region corresponding to the wind wheel, when a user needs to clean the wind wheel and the inner sidewall of a volute, the user can conveniently remove the wind wheel from one side of the smoke inlet panel assembly only by opening the smoke inlet panel assembly, and therefore, the user can conveniently clean the removed wind wheel and can access the interior of the volute to clean the inner sidewall of the volute, ensuring the suction capability of the range hood, increasing the service life of the range hood.
Embodiments of the present invention provide an image processing method and apparatus, used for resolving the problems in the related art that it is not convenient for a user to determine the quality of an image photographed by the user, and a terminal device is high in power consumption. The image processing method comprises: determining a feature parameter of an image collected by a terminal device, the feature parameter being used for representing the photographed effect of the image; determining whether a value of the feature parameter is within a preset range; and if the value of the feature parameter is within the preset range, generating a thumbnail having a preset mark for the image.
An air conditioner oil separator and condenser, and an air conditioner. The air conditioner oil separator comprises a gas inlet (2) for introducing a refrigerant to be separated, a gas outlet for outputting the separated refrigerant, and a filter component (3) provided at the gas outlet. The filter component (3) comprises: a first filter region (31); a second filter region (32), closer to the gas inlet (2) than the first filter region (31); and a third filter region (33), closer to the gas inlet (2) than the second filter region (32), wherein refrigerant separation efficiency of the first filter region (31) is lower than that of the second filter region (32), and/or refrigerant separation efficiency of the third filter region (33) is lower than that of the second filter region (32). Corresponding filter regions are provided according to gas flow pressures in different positions, thereby alleviating the issue of waste caused by excess capacity of filter components, and facilitating homogenization of gas pressures in different regions of a gas outlet.
F25B 43/00 - Dispositions pour la séparation ou la purification des gaz ou des liquides; Dispositions pour la vaporisation des résidus de fluides frigorigènes, p.ex. par la chaleur
An oil separation device, a condenser and a cooling system. The oil separation device (8) comprises an oil storage area (1), and the oil storage area comprises a first oil storage area (11) and a second oil storage area (12); the first oil storage area is used for collecting oil separated from a gaseous medium; the second oil storage area (12) is farther from the gaseous medium than the first oil storage area (11); the second oil storage area (12) communicates with the first oil storage area (11), and oil in the first oil storage area may be introduced therein so as to reduce the contact between the gaseous medium and the separated oil. The oil separation device (8) may reduce the contact between the gaseous medium and the separated oil, and prevent oil separated from the gaseous medium from mixing into the gaseous medium again, which may improve an oil separation effect as well as the stability of the oil surface within the oil storage area (1), and facilitate subsequent oil return.
F25B 43/02 - Dispositions pour la séparation ou la purification des gaz ou des liquides; Dispositions pour la vaporisation des résidus de fluides frigorigènes, p.ex. par la chaleur pour la séparation des lubrifiants du frigorigène
A liner for roasting equipment and an oven, the inner wall surfaces of the liner comprising a left side wall surface (1), a right side wall surface (2), a rear wall surface (3), a top wall surface (4) and a bottom wall surface (5), wherein at least part of at least one inner wall surface among all of the inner wall surfaces of the liner is configured as a curve, and the middle of the curve is sunken in towards a direction faraway from an inner chamber of the liner or towards a direction close to the inner chamber of the liner. In the described roasting equipment, at least part of the inner wall surface of the liner forms a curve, and an air flow field in the liner is improved by means of the curved design, and therefore the problem of a non-uniform temperature field in existing ovens is fundamentally solved, so that the temperature field in the inner chamber of the liner is more uniform, thereby improving the roasting effect of the roasting equipment.
Provided is a vent structure and an air conditioning system. The vent structure comprises: an air vent frame (1), which is provided with an air vent; an air deflector (2) for guiding air of the air vent in an up-and-down manner; and an air sweeping blade (3), which is arranged independently of the air deflector (2) for sweeping the air of the air vent in a left-and-right manner. In this solution, the air sweeping blade (3) is arranged independently of the air deflector (2). The weight of the air deflector (2) can be reduced, so that the working load of a power unit that drives movement of the air deflector (2) is reduced, and the lifespan of the vent structure is improved.
Disclosed are a shield structure, and a steaming and baking device comprising same. The shield structure (100) comprises a panel (110), and a peripheral plate (120) connected to an edge of the panel (110), and the shield structure (100) further comprises an air inlet portion (111) and an air outlet portion, with the air inlet portion (111) being provided on the panel (110). The air outlet portion comprises at least two first air outlets (112) provided on the panel (110), with the at least two first air outlets (112) being asymmetrically distributed in both a transverse direction and in a vertical direction of the panel (110). By providing the multiple first air outlets (112) on the panel (110) and asymmetrically distributing the multiple first air outlets (112), the shield structure (100) and the steaming and baking device comprising same enable outgoing air to flow in the direction of the flow field of air, thereby facilitating the flowing out of hot air through the air outlets and enabling the temperature field to be more uniform.
Disclosed are a flow equalizing plate (1), an oil separator, a condenser and a flash-tank. The flow equalizing plate (1) comprises a plate body (11), with at least one side edge of the plate body (11) being provided with a plurality of liquid passage notches (12) in a length direction of the plate body (11), such that accumulated liquid drops on the plate body (11) flow back to a position below the plate body (11) via the liquid passage notches (12). The plurality of liquid passage notches (12) are provided on the side edge of the plate body (11) of the flow equalizing plate (1), and a flow guide channel for the accumulated liquid drops on the plate body (11) can be formed between a wall face connected to the flow equalizing plate (1) and the liquid passage notches (12), such that the accumulated liquid drops can flow to a position below the flow equalizing plate (1) via the liquid passing notches (12), and the influence of fluid in other directions on a downward back-flow effect of the accumulated liquid drops can be reduced, thereby improving the separation effect of the flow equalizing plate (1) on a gaseous medium and a liquid medium.
F25B 43/02 - Dispositions pour la séparation ou la purification des gaz ou des liquides; Dispositions pour la vaporisation des résidus de fluides frigorigènes, p.ex. par la chaleur pour la séparation des lubrifiants du frigorigène
72.
AIR CONDITIONER CONTROL METHOD AND SYSTEM, AND AIR CONDITIONER
An air conditioner control method and system, and an air conditioner. The method comprises: acquiring object information of an object located within a preset range of an air conditioning outlet; acquiring a control instruction according to the object information; and controlling parameters of the air conditioning outlet according to the control instruction and the object information, the parameters at least comprising one of the followings: a wind direction and a wind speed. The method solves the technical problems that demands of users cannot be comprehensively fulfilled due to inaccuracy and inconvenience of air conditioning control and the single mode of air blowing.
F24F 11/50 - Aménagements de commande ou de sécurité caractérisés par des interfaces utilisateurs ou par la communication
F24F 11/72 - Aménagements de commande ou de sécurité - Détails de construction de tels systèmes pour la commande de l’apport en air traité, p.ex. commande de la pression
73.
AIR VOLUME REGULATION AND CONTROL METHOD AND APPARATUS
Disclosed is an air volume regulation and control method. The method comprises: acquiring a pre-set air-out volume of multiple air-out passages (S101); and according to the pre-set air-out volume of the multiple air-out passages, adjusting an air regulation apparatus (S102), wherein the air regulation apparatus is used for allocating an air volume of an air-in passage to the multiple air-out passages. Also disclosed is an air volume regulation and control apparatus.
An air conditioner control method, the method comprising: acquiring a temperature field of an environment in which an air conditioner is located (S1102); and adjusting the blowing states of at least two air outlets of the air conditioner according to the temperature field (S1104). Also disclosed are an air conditioner, a storage medium and a processor.
Disclosed are an application control method and device, a terminal, and a readable storage medium. The method comprises: receiving a control operation for a terminal; in response to the control operation, controlling the terminal to enter a preset mode; after the terminal enters the preset mode, determining that the terminal is in a first sub-mode of the preset mode, wherein the preset mode comprises at least two sub-modes, an application has different running conditions in different sub-modes, and the first sub-mode is one of the at least two sub-modes; and displaying L application icons, wherein L applications to which the L application icons belong are applications installed on the terminal and corresponding to the first sub-mode, L being a positive integer. Therefore, the technical problem in the related art of low control efficiency of applications is resolved, and the control efficiency of applications is improved.
A wind port component and an air conditioner, the wind port component comprising a first plate body (1) and a second plate body (2), wherein the first plate body (1) is elastically connected to a corresponding longitudinal end of the second plate body (2). With the described wind port component, when the temperature difference of a working environment is large, even if the difference between linear expansion coefficients of the materials used for the two plate bodies is large, extension or contraction between the plate bodies generated due to the temperature change may still be compensated by means of the elastic connection, so as to reduce the degree of plastic deformation of the plate bodies after the plate bodies are used for a period of time, and thus operating reliability of the wind port component is increased.
Disclosed is a method for mounting an air conditioner air outlet structure (2), comprising the steps of: determining whether the supporting strength of a mounting base (10) satisfies the lifting requirement of the air conditioner air outlet structure (2); if the requirement is met, a side face of the air conditioner air outlet structure (2) is mounted onto the mounting base (10), the air conditioner air outlet structure (2) is mounted onto an internal unit (1) of air conditioner units, and the mounting base (10) has the main bearing function and the internal unit (1) has the auxiliary bearing function; and if the requirement is not met, the air conditioner air outlet structure (2) is mounted onto the internal unit (1), the side face of the air conditioner air outlet structure (2) is mounted onto the mounting base (10), and the mounting base (10) has the auxiliary bearing function and the internal unit (1) has the main bearing function. Further disclosed is an air conditioner air outlet structure (2). The method for mounting an air conditioner air outlet structure and the installation structure have a strong mounting versatility, simplify the installation process of the air outlet structure, and reduce the complexity of installation.
The application discloses a dual-camera module and an electronic apparatus, for reducing the volume of the dual-camera module, improving a hole layout on a casing of the electronic apparatus, and reducing wear and tear of a protective lens on the casing of the electronic apparatus. The dual-camera module comprises a lens, a circuit board, and a photosensitive component and a motor electrically connected to the circuit board. The photosensitive component is located at a front side of the circuit board and comprises two sensors arranged side by side. The motor is located at a front side of the photosensitive component, and has a lens receiving through-hole. The lens receiving through-hole is in communication with a front side surface of the motor and the two sensors. The lens is installed within the lens receiving through-hole with a clearance and is capable of being driven by the motor to move in the arrangement direction of the two sensors, thereby sequentially projecting a light signal onto the two sensors.
Disclosed are a washing machine support (100), a washing machine using the support (100), and a structural optimization method. The support (100) comprises: at least two supporting arms (110), each supporting arm (110) comprising a first supporting plate (111) and a connecting plate (113), and a first end of the connecting plate (113) being connected to a first face of the first supporting plate (111), wherein a transition structure (114) is provided at a joint between the first supporting plate (111) and the connecting plate (113). By providing the transition structure (114) at the joint between the first supporting plate (111) and the connecting plate (113), the transition structure (114) decreases the concentration of stress at the joint between the first supporting plate (111) and the connecting plate (113), improves the strength of the supporting arms, and reduces the probability of fractures.
D06F 37/20 - Supports, p.ex. supports souples, pour le réceptacle rotatif, le moteur, le récipient ou le cuvelage; Prévention ou amortissement des vibrations
An air conditioner and an electric box thereof. The electric box comprises: an electric box body in a closed structure; a fan (2) provided inside the electric box body; and a heat conducting component having a heat absorbing portion located inside the electric box body and a heat dissipating portion located outside the electric box body. Air in the electric box body is disturbed by the fan (2), and after the air absorbs heat of a heat dissipating elements in the electric box, the heat absorbing portion of the heat conducting component exchanges heat with the air disturbed in the electric box body, and transfers the heat to the heat dissipating portion for heat dissipation. The electric box body is a closed structure, so that the heat dissipation effect of the elements in the electric box is ensured and the service life thereof is prolonged.
H05K 7/20 - Modifications en vue de faciliter la réfrigération, l'aération ou le chauffage
F24F 1/24 - Refroidissement des composants électriques
F24F 13/00 - CONDITIONNEMENT DE L'AIR; HUMIDIFICATION DE L'AIR; VENTILATION; UTILISATION DE COURANTS D'AIR COMME ÉCRANS - Détails communs ou relatifs au conditionnement de l'air, à l'humidification de l'air, à la ventilation ou à l'utilisation de courants d'air comme écrans
81.
HEAT EXCHANGE TUBE, HEAT EXCHANGER AND AIR CONDITIONER
A heat exchange tube, a heat exchanger and an air conditioner, the heat exchange tube comprising a tube body (1), fins (2) being circumferentially provided on an outer wall of the tube body (1), a part of the circumferential region of each fin (2) being provided with protrusions, and the other part of the circumferential region of each fin (2) forming a smooth fin segment (6). By providing protrusions on the fins (2), such heat exchange tube can reduce the thickness of the liquid film adhered to the surface of the fins (2), so as to increase the heat exchange surface area, and this structure can enhance the local phase-change heat exchange capability thereof; meanwhile, the smooth fin segment (6) can reduce the liquid flow resistance and allow the liquid to flow out smoothly, preventing the liquid film from accumulating on the surface of the fins (2) which reduces the circumferential heat exchange area and increases the heat resistance, thereby comprehensively improving the overall heat exchange effect of the heat exchange tube.
F28F 1/12 - Eléments tubulaires ou leurs ensembles avec moyens pour augmenter la surface de transfert de chaleur, p.ex. avec des ailettes, avec des saillies, avec des évidements ces moyens étant uniquement à l'extérieur de l'élément tubulaire
82.
APPARATUS CONTROL DEVICE, METHOD, AND APPARATUS HAVING SAME
An apparatus control device, a method, and an apparatus having the apparatus control device. The apparatus control device comprises: a Bluetooth MESH module (100) and a networking module (200). The Bluetooth MESH module (100) is used to receive a voice control command and to send the received voice control command to the networking module (200). The networking module (200) is used to send the received voice control command to a recognition device (300) to perform voice recognition and to send control data to the Bluetooth MESH module (100) according to a recognition result returned by the recognition device (300). The Bluetooth MESH module (100) is further used to send the control data from the networking module (200) to a target apparatus (400) to realize control of the target apparatus (400). The invention integrates the voice control technology and the Bluetooth MESH network technology to enable remote control of all target apparatuses by means of voice commands, thereby facilitating centralized operation, management, and control for users.
G10L 15/22 - Procédures utilisées pendant le processus de reconnaissance de la parole, p.ex. dialogue homme-machine
G10L 15/30 - Reconnaissance distribuée, p.ex. dans les systèmes client-serveur, pour les applications en téléphonie mobile ou réseaux
H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p.ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
G08C 17/02 - Dispositions pour transmettre des signaux caractérisées par l'utilisation d'une voie électrique sans fil utilisant une voie radio
H04W 4/80 - Services utilisant la communication de courte portée, p.ex. la communication en champ proche, l'identification par radiofréquence ou la communication à faible consommation d’énergie
83.
SCREW COMPRESSOR, AIR CONDITIONING DEVICE, AND VOLUME EFFICIENCY ADJUSTING METHOD FOR SCREW COMPRESSOR
Disclosed are a screw compressor, an air conditioning device, and a volume efficiency adjusting method for the screw compressor. The screw compressor comprises a body (1), a female rotor (2), a male rotor (3) and an atomization structure, wherein the female rotor (2) and the male rotor (3) are both arranged inside the body (1) and engage with one another; and the atomization structure is arranged inside the body (1), and is used for spraying an atomization oil into a compression cavity (11) formed by the engagement of the female rotor (2) and the male rotor (3). The atomization oil can efficiently seal a triangular leakage region formed between the male rotor (3), the female rotor (2) and the body (1), and enables the leakage amount of a rotor working cavity at a low rotation speed to be less, thus improving the volume efficiency and energy efficiency of the compressor.
F04C 18/16 - Pompes à piston rotatif spécialement adaptées pour les fluides compressibles du type à engrènement extérieur, c. à d. avec un engagement des organes coopérants semblable à celui d'engrenages dentés d'un autre type qu'à axe interne avec des pistons rotatifs dentés à dents hélicoïdales, p.ex. du type ayant la forme d'un chevron, du type à vis
F04C 29/02 - Lubrification; Séparation du lubrifiant
84.
INFRARED PROTOCOL-BASED INFRARED CODE TRANSMISSION CIRCUIT, CHIP, REMOTE CONTROL DEVICE AND AIR CONDITIONER
Provided are an infrared protocol-based infrared code transmitting circuit, a chip, a remote control device and an air conditioner. The infrared code transmitting circuit comprises: a carrier wave duration control module (71); a processing module (72) that is used to configure the carrier wave duration control module (71) according to a phase type of a to-be-transmitted infrared code in an infrared protocol, so that the carrier duration control module (71) generates an enable signal; a carrier generation module (73) that is used to generate a PWM type carrier signal according to a phase type of the to-be-transmitted infrared code in the infrared protocol, carry out logical operation on the PWM type carrier signal and the enable signal to generate and transmit the to-be-transmitted infrared code. Therefore, transmission of the infrared code can be completed by the infrared code transmitting circuit, and the processing module (72) can enter a sleep state during the transmission process, thereby reducing power consumption and reducing the programming difficulty of the software.
A control authority allocation method and device, a storage medium and a processor. The method comprises: acquiring biometric identification information, the biometric identification information being a unique identifier unique to a target object (S102); determining, according to the biometric identification information, a control authority corresponding to the target object, the control authority comprising the highest control authority, and the control authority being an authority for controlling electrical equipment (S104); and when the control authority of the target object is the highest control authority, determining that the target object has the authority to allocate the control authority to other objects (S106).
A damping device, a cooker, and a device having a damping structure, the damping device being provided between a main body and a cover body, and comprising: a rotary member (2), fixed on the cover body; a fixed member (11), fixed on the main body, the fixed member (11) being a hollow body having openings at two ends, the rotary member (2) being nested in the hollow body, one of the rotary member (2) and the inner side wall of the hollow body being provided with a friction member (21), the other one being provided with an elastic piece (14); during the opening of the cover body, the elastic piece (14) is slidably fitted with the friction member (21) and generates varying frictional resistance during sliding. The damping device is less susceptible to outside temperature and humidity and thus is less likely to fail; the rotary member (2) is provided in the fixed member (11), and part of the volume of the rotary member (2) overlaps part of the volume of the fixed member (11), occupying a smaller space.
The solution in the embodiments of the present application relates to the technical field of computers, and in particular to an image processing method and apparatus, an electronic device and a storage medium. The method comprises: when it is detected that a camera of a terminal is started, determining whether a preview image photographed by the camera includes a human face; if the preview image includes a human face, determining the human face to be processed in the preview image; and carrying out a preset operation on the determined human face to be processed in the preview image. According to this implementation, a human face in an image can be subjectively selected for special processing, thus enriching the function of image processing and promoting the autonomy of a user.
Disclosed in the present invention are a bus short-circuit detection method, circuit, a storage medium and a processor. The method comprises the following steps: starting a weak current charge circuit in a condition that a strong voltage detection circuit detects that a bus voltage of a unit is abnormal prior to bus voltage charge, wherein the weak current charge circuit is used for charging the bus; detecting the charge current variation of the weak current charge circuit; and starting a pre-charge circuit in a condition that the charge current variation shows that the bus is not short-circuit. The technical problem that, a detection circuit detects the bus short-circuit to cause that a rear-end circuit is not safe, is solved.
G01R 31/02 - Essai des appareils, des lignes ou des composants électriques pour y déceler la présence de courts-circuits, de discontinuités, de fuites ou de connexions incorrectes de lignes
H02H 9/02 - Circuits de protection de sécurité pour limiter l'excès de courant ou de tension sans déconnexion sensibles à un excès de courant
89.
ELECTRIC HEATER PROTECTION METHOD AND DEVICE, AND AIR CONDITIONER
An electric heater protection method and device, and an air conditioner. The device comprises an air exit temperature collection unit and a control unit. The air exit temperature collection unit collects an air exit temperature of an air conditioner having electric heaters (3, 4) and operating in a heating mode. The control unit determines, according to the air exit temperature, whether dry burning occurs in the electric heaters (3, 4), and controls an inner air blower of the air conditioner to operate in a preset state upon occurrence of dry burning.
F24F 11/30 - Aménagements de commande ou de sécurité en relation avec le fonctionnement du système, p.ex. pour la sécurité ou la surveillance
F24F 13/00 - CONDITIONNEMENT DE L'AIR; HUMIDIFICATION DE L'AIR; VENTILATION; UTILISATION DE COURANTS D'AIR COMME ÉCRANS - Détails communs ou relatifs au conditionnement de l'air, à l'humidification de l'air, à la ventilation ou à l'utilisation de courants d'air comme écrans
A bearing cooling structure, a motor and a centrifugal compressor, wherein the bearing cooling structure comprises a first conveying structure (41) disposed at an axial first side of a bearing (3) and/or a second conveying structure (51) disposed at an axial second side of the bearing (3); the first conveying structure (41) is capable of conveying a cooling medium located at the axial first side of the bearing (3) to the space between a rotary shaft (21) and a hole wall of a shaft hole (31) when the rotary shaft (21) rotates, and the second conveying structure (51) is capable of conveying the cooling medium that is between the rotary shaft (21) and the hole wall of the shaft hole (31) to the axial second side of the bearing (3) when the rotary shaft (21) rotates. When the rotary shaft (21) is rotating, the rotary shaft (21) is capable of cooperating with the conveying structures to form a driving force on the cooling medium, which causes the cooling medium to enter the space between the rotary shaft (21) and the shaft hole (31) so as to carry out good cooling of the bearing (3), thereby preventing the deformation of the bearing (3) which would affect the operation reliability of a motor (1) which has said bearing (3).
A heat exchange control apparatus, an air conditioner, and a control method therefor, the apparatus comprising: a rotating apparatus; the rotating apparatus is used for making the outer heat exchanger (1) of an air conditioner to be controlled rotate to an inclined position according to a set first fixed rotation direction, such that the condensation and/or defrosted water condensed on the surface of the outer heat exchanger (1) is drained. The apparatus can overcome the defects in the prior art of poor heat exchange performance, the effect on heating operations, and the high difficulty of defrosting, and implements the beneficial effects of good heat performance, not affecting the heating operations, and low defrosting difficulty.
A control method for a smart power module, a device, a storage medium and a processor. The method comprises: acquiring first fitting degree information and second fitting degree information between a smart power module and an external heat sink, which is detected by the smart power module; determining whether the first fitting degree information satisfies a preset condition, and determining whether the second fitting degree information satisfies a preset condition; outputting first prompt information if the first fitting degree information does not satisfy the preset condition; outputting second prompt information if the second fitting degree information does not satisfy the preset condition. Thus, the technical problem wherein a poor fit between a smart power module and an external heat sink may not be detected is solved.
G01B 7/16 - Dispositions pour la mesure caractérisées par l'utilisation de techniques électriques ou magnétiques pour mesurer les déformations dans un solide, p.ex. au moyen d'une jauge de contrainte à résistance
G01N 21/95 - Recherche de la présence de criques, de défauts ou de souillures caractérisée par le matériau ou la forme de l'objet à analyser
H01L 23/36 - Emploi de matériaux spécifiés ou mise en forme, en vue de faciliter le refroidissement ou le chauffage, p.ex. dissipateurs de chaleur
93.
HEAT PUMP AIR CONDITIONER CONTROL METHOD, DEVICE AND SYSTEM, STORAGE MEDIUM AND PROCESSOR
A heat pump air conditioner control method, device and system, a storage medium and a processor. The method comprises: obtaining a plurality of control parameters, wherein the plurality of control parameters comprises a mode parameters, an environmental parameter, a vehicle state parameter, and a heat pump air conditioner parameter, and the mode parameter is used for representing the refrigeration mode or the heating mode of a heat pump air conditioner (S102); obtaining the target frequency of a compressor of the heat pump air conditioner according to the plurality of control parameters (S104); and controlling the compressor to work at the target frequency (S106).
An air-conditioning system, comprising: a condensation tube (10); a water storage device (20), the water storage device (20) being mounted on the condensation tube (10), and the water storage device (20) being provided with a switch (11) for opening or closing the water storage device (20); a detection and control component (30), the detection and control component (30) comprising a detection element and a control unit, the detection element being used for detecting the quantity of water in the water storage device (20), and the control unit receiving a signal from the detection element and controlling the turning on or turning off of the switch (11); and a water purification and filtration device (40), the water purification and filtration device (40) being connected to the switch (11) by means of a pipeline. The air-conditioning system can realize cyclic utilization of water, achieve the energy-saving effect of the air-conditioning system, and reduce the waste of water resources.
Provided is a housing assembly and a water heater. The housing assembly comprises a bottom plate assembly (40) and a housing (30). The housing (30) is provided with a hooking fitting portion, and the bottom plate assembly (40) comprises a base (10) and a supporting portion (20). A crimping space for positioning the outer casing (30) is formed between at least a portion of the support portion (20) and the base (10), and the hooking fitting portion is hooked with the crimping space.
F24H 9/00 - APPAREILS DE CHAUFFAGE DE FLUIDES, p.ex. DE L'AIR OU DE L'EAU, COMPORTANT DES MOYENS DE PRODUCTION DE CHALEUR, p.ex. DES POMPES À CHALEUR, EN GÉNÉRAL - Parties constitutives
F24H 9/02 - Enveloppes; Couvercles de protection; Panneaux décoratifs
96.
TWO-POSITION EIGHT-WAY VALVE AND ELECTRIC VEHICLE AIR CONDITIONING SYSTEM
A two-position eight-way valve, comprising a valve body (1), a sliding column (2), and a control mechanism (3). The valve body (1) is provided with an accommodating space (19) having an opening (191). The control mechanism (3) is connected to the opening (191). Provided on a sidewall of the accommodating space (19) are a first through hole (11), a second through hole (12), a third through hole (13), a fourth through hole (14), a fifth through hole (15), a sixth through hole (16), a seventh through hole (17), and an eighth through hole (18) allowing the accommodating space (19) to be in communication with the external environment. The sliding column (2) is provided within the accommodating space (19) and is connected to the control mechanism (3). The control mechanism (3) drives the sliding column (2) to shift and move between a first position away from the opening (191) and a second position in proximity to the opening (191), thus controlling the opening and closing of the a first through hole (11), the second through hole (12), the third through hole (13), the fourth through hole (14), the fifth through hole (15), the sixth through hole (16), the seventh through hole (17), and the eighth through hole (18). An electric vehicle air conditioning system having the two-position eight-way valve. The structure implements the integration of the functions of multiple solenoid valves, is not only inexpensive and easy to control, but is also convenient to mount, and increases production efficiency.
F16K 11/07 - Soupapes ou clapets à voies multiples, p.ex. clapets mélangeurs; Raccords de tuyauteries comportant de tels clapets ou soupapes; Aménagement d'obturateurs et de voies d'écoulement spécialement conçu pour mélanger les fluides dont toutes les faces d'obturation se déplacent comme un tout comportant uniquement des tiroirs à éléments de fermeture glissant linéairement à glissières cylindriques
F16K 31/06 - Moyens de fonctionnement; Dispositifs de retour à la position de repos magnétiques utilisant un aimant
B60H 1/00 - Dispositifs de chauffage, de refroidissement ou de ventilation
Disclosed are a base plate assembly (40), a water tank and a water heater. The base plate assembly (40) comprises a support portion (20), the support portion (20) having a guide structure (22) for guiding a liner (30); and a base (10), with at least one support portion (20) being arranged on the base (10). The technical solution solves the problem in the prior art of the low reliability when assembling and positioning a liner.
F24H 9/00 - APPAREILS DE CHAUFFAGE DE FLUIDES, p.ex. DE L'AIR OU DE L'EAU, COMPORTANT DES MOYENS DE PRODUCTION DE CHALEUR, p.ex. DES POMPES À CHALEUR, EN GÉNÉRAL - Parties constitutives
98.
WATER BAFFLING STRUCTURE AND AIR CONDITIONER PROVIDED WITH SAME
A water baffling structure, used for keeping out condensed water generated on a small elbow (31) of an evaporator (30), comprises a water baffle body (10). The water baffle body (10) is mounted on a motor seat (20), and at least part of the water baffle body (10) covers the small elbow (31). The present invention also comprises an air conditioner provided with the water baffling structure.
Provided are a compressor electric motor cooling structure, and a compressor and a refrigeration system having the compressor electric motor cooling structure. The compressor electric motor cooling structure comprises a housing (1), an electric motor (2) and a guide structure (4), wherein the electric motor (2) is provided inside the housing (1), the electric motor (2) is provided with a flow path (3), and the guide structure (4) is used for guiding a refrigerant to the flow path (3). The compressor electric motor cooling structure guides the refrigerant to the flow path (3) by means of the arrangement of the guide structure (4), so that the refrigerant can pass through the interior of the electric motor (2) more effectively. In combination with the flow path (3) provided in the electric motor (2), the contact area between the refrigerant and the electric motor (2) can be increased, and the cooling effect on the electric motor can be improved.
Provided are a defrosting control device, an air conditioner and a defrosting control method therefor. The device comprises an airbag device, wherein the airbag device comprises a mounting support (1), an airbag (2) and an inflation mechanism. When an air conditioner to be controlled enters a defrosting mode, the inflation mechanism inflates the airbag (2) such that same forms an airbag layer to isolate an outdoor heat exchanger of the air conditioner to be controlled from air flowing outside the outdoor heat exchanger. The defrosting control device can achieve the beneficial effects of a small defrosting heat loss, a good defrosting effect and good user experience.
brevets
