591results about How to "Realize automatic opening" patented technology

The invention provides an ecological environment monitoring and supervising system. The system comprises an ecological environment monitoring network, an ecological environment monitoring law-enforcement platform and an ecological environment monitoring and supervising command and dispatch center, wherein the ecological environment monitoring network comprises a mineral resource anti-illegal mining monitoring module, an illegal water-intake automatic monitoring module, a surface water environment monitoring module, a soil environment monitoring data collection module, a forest resource anti-illegal-tree-felling anti-flame monitoring module, a natural disaster automatic monitoring module, an ecological environment protection mass prevention data reporting module, an environment monitoring data collection module, a universal unmanned aerial vehicle monitoring module and an intelligent law-enforcement bayonet blocking module; the ecological environment monitoring law-enforcement platformcomprises an ecological environment supervising law-enforcement module, a monitoring data analysis and prewarning management module, a river chief comprehensive management module, an ecological environment dynamic supervising module and an intelligent law-enforcement linking module; and the ecological environment monitoring cloud operation center module, a command and dispatch center module and anemergency command and dispatch system platform module.

The invention belongs to the field of household appliances and particularly relates to a door opening motor assembly, an automatic door opening system, a work method and a refrigerator. The door opening motor assembly comprises a door opening motor, a front stage gear set, an output shaft, a rear stage gear set and an electromagnetic clutch, wherein the front stage gear set is located at the door opening motor end; the output shaft is used for controlling a door to rotate; and the rear stage gear set is located at the output shaft end. The electromagnetic clutch is used for enabling the front stage gear set to be in transmission fit with the rear stage gear set after being electrified, i.e., after the electromagnetic clutch is electrified, the front stage gear set and the rear stage gear set are engaged with a clutch gear in the electromagnetic clutch, so that the torque of the door opening motor is transmitted to the output shaft. The door opening motor assembly pushes the clutch gear to the transmission position of the front stage gear set and the rear stage gear set after being electrified through the electromagnetic clutch, and the door opening motor transmits power to the output shaft so as to achieve the purpose of automatic door opening and closing; if the power is cut off, the electromagnetic clutch enables the clutch gear to be disconnected from the transmission position; and therefore, the purpose of manual door opening and closing is achieved.

The invention discloses a refrigerator with an automatic door opening and closing device, comprising a refrigerator main body, a refrigerator door is arranged on the refrigerator main body, a rotating mechanism, an ejecting mechanism and a controller are arranged between the refrigerator main body and the refrigerator door; one end of the rotating mechanism is fixedly arranged The other end on the refrigerator body is fixedly arranged on the refrigerator door, the ejection mechanism is fixedly arranged on the refrigerator body, and the top of the ejection mechanism is in contact with the refrigerator door. The invention replaces the mechanical work used by the refrigerator to realize the opening and closing of the box door with a controller to realize its function, improves the health and comfort of using the refrigerator, brings many conveniences to life, and provides conditions for realizing intelligent control of the refrigerator in the future.

The invention provides a display screen turn-on method, a displaying screen turn-on device and a terminal, wherein the display screen turn-on method includes: after grip state of the terminal changes, acquiring real-time sensing results of multiple sensors of the terminal so that external state information of the terminal is determined according to the real-time sensing results; turning on a first display screen or a second display screen according to the external state information. The display screen turn-on method, the displaying screen turn-on device and the terminal according to the technical scheme have the advantages that a display screen of the screen is automatically turned on through the sensing of the multiple sensors for the external environment; the current ambient state of the terminal is determined according to the sensing results, and automatic display switching for the first display screen and the second display screen is achieved, operation is simplified for a user, and user experience is improved.

The invention discloses GPS (Global Positioning System) equipment and a power supply management method thereof. The GPS equipment comprises a GPS module for real-time positioning, a power supply for supplying power to the GPS module and a power supply management module for controlling on/off of the power supply. The power supply management method comprises the steps of: A, detecting motion data of the GPS equipment in real time; B, judging whether the GPS equipment moves or not according to the detected motion data of the GPS equipment; C, starting the power supply management module to enable the power supply to supply power to the GPS module; and D, closing the power supply management module to stop the power supply from supplying power to the GPS module. The power supply management method of the GPS equipment, provided by the invention, can be used for realizing that the GPS module is automatically started when the GPS equipment moves and is automatically closed when the GPS equipment is static, and the power supply management method of the GPS equipment is intelligent and power-saving and is convenient to use.

The invention discloses a virtual key-based vehicle lock control system and a smart vehicle lock comprising the same. Vehicle lock information is registered through an APP (application) and is stored in the cloud through a mobile network; a vehicle lock downloads the vehicle lock information from the cloud and binds to a terminal device of a user; the APP in the terminal device sends a signal to control unlocking or locking of the vehicle lock. Carrying a key is not required, and the problem that keys are inconvenient to manage is effectively solved. A communication module is used for transmitting the information of the vehicle lock to the terminal device through a 3G (third generation) or 4G (fourth generation) network. A controller has a positioning function, allowing the user to conveniently position the vehicle lock. A camera is provided, facing a latch of the vehicle lock. In case of vehicle lock theft, the controller drives the camera to start up and record theft video information, the theft video information is stored in a storage, alarm information is sent to the terminal device, and evidence for retrieving a vehicle later is provided.

The invention discloses a webpage loading device which is used for loading a webpage in a browser, wherein the browser comprises a first browser kernel and a second browser kernel loaded in a browser plug-in board form. The webpage loading device comprises a loading module, a receiving module, a judgment module and a render display module, wherein the plug-in board is used for receiving the information of a payment category button clicked by a user in a webpage, the judgment module is configured for obtaining a URL (Uniform Resource Locator) address of a webpage which is required to be loaded by the payment category button clicking action, and judging the adaptive relation of the button and the second browser kernel adaptive on basis of the URL address, and the render display module is configured for rendering and displaying the webpage required to be loaded on basis of the second browser kernel adaptive to the button in the plug-in board. According to the webpage loading device provided by the invention, the automatic opening of a compatible mode of a single-kernel browser can be realized. The invention further provides a webpage loading method.

The invention is suitable for the locomotive testing field and provides a testing device of an automobile tail gate which comprises a supporting frame, an oscillating bar, a cylinder, and a stretchingdevice, wherein one end of the oscillating bar is articulated with the supporting frame by a hinge; a base seat of the cylinder is connected with the supporting frame by the hinge; a cylinder head ofthe cylinder is connected with a bar body of the oscillating bar by the hinge; one end of the stretching device is connected with the oscillating bar and the other end thereof is connected with a gate edge at the bottom of the automobile tail gate. In the testing device, the cylinder is aerated and pumped so as to propel the cylinder head, and further drives the oscillating bar to swing up and down. The oscillating bar drives the stretching device to open the automobile tail gate and drives the automobile tail gate to close downward by an idler wheel. The automatic open and close of the automobile tail gate is realized by control on the aeration and pumping of the cylinder, thus finishing the open and close test of the automobile tail gate without manual operation of testers, saving humanresources and increasing the reliability of the test data.

The invention belongs to the field of door control, in particular to a door control method, a terminal, a server and a door control system. The method comprises following steps: firstly, receiving a pre-set beacon mark sent by the server and a pre-set visitor mark; receiving a beacon mark sent by a wireless beacon and determining whether the beacon mark is identical with the pre-set beacon mark, sending the visitor mark to the server or acquiring the visitor mark in order to determine whether the visitor mark is matched with the pre-set visitor mark and sending a determination result to the server if so; receiving again a control instruction sent by the server and controlling a control interface displayed by the control instruction; and finally obtaining a determination instruction sent by the control interface of the user and sending the determination instruction to the server such that the server is used for sending an door-opening instruction to control a door control device to performing door-opening operation by determining the instruction. Therefore, the door control method, the terminal, the server and the door control system help to achieve automatic opening of the door control device when the user arrives at the door control device so that control efficiency is increased.

The invention discloses an information processing method and a server. The method comprises: a communication request that is sent by first electronic equipment or second electronic equipment and is used for establishing connection is received and the first electronic equipment logs in the server by a first identifier ID; first communication connection between the first electronic equipment and the second electronic equipment is established to transmit first data collected by a first acquisition unit of the first electronic equipment to the second electronic equipment; and when the first communication connection is maintained and third electronic equipment logs in the server by the first identifier ID, second communication connection between the third electronic equipment l and the second electronic equipment is established so as to transmit second data collected by a second acquisition unit of the third electronic equipment to the second electronic equipment. According to the invention, during the process of video conversion of two users, one user can use another electronic equipment conveniently to carry out video conversation with another user.

The invention discloses an automatic charging cover flip device and a flip method of an electric automobile. The automatic charging cover flip device comprises a charging instruction transmitting unit, a receiving unit, a control unit and a driving unit, wherein the charging instruction transmitting unit is used for transmitting a charging instruction to a charging robot after the electric automobile enters a parking space of a charging network, the charging instruction comprises vehicle identity information of the electric automobile, the receiving unit receives a cover opening instruction transmitted by the charging robot within the charging network, the opening instruction comprises vehicle identity information of the electric automobile to be charged by the charging robot, the controlunit is used for identifying whether the cover opening instruction is matched with the charging instruction or not, an opening instruction is transmitted when the cover opening instruction is matchedwith the charging instruction, and the driving unit responds to the opening instruction and drives a rotating shaft of a charging cover to rotate and open an outer cover plate of the charging cover. The invention further provides an automatic charging system and method of the electric automobile. The charging robot can automatically charge the electric automobile. Convenience and user experience are improved, and automation requirements of the electric automobile can be met.

The invention provides a gas conversion device and a washing and drying integrated machine; the gas conversion device comprises a shell; a first air channel and a second air channel are arranged in the shell; a first open/close structure for opening/closing the first air channel is arranged in the first air channel; a second open/close structure for opening/closing the second air channel is arranged in the second air channel; by setting the first air channel and the second air cylinder and by setting the first open/close structure and the second open/close structure, the washing and drying integrated machine is capable of sucking air from the outside to a cylinder by means of the second air channel and exhausting high-temperature air in the cylinder by means of the first air channel at a cooling stage; the temperature of room-temperature air is much less than the air temperature in the cylinder, so that the purpose of reducing the temperature in the cylinder can be achieved rapidly, the cooling efficiency is high and the cost is low; a first windshield and a second windshield are fixed on the same rotating shaft which is connected to the shell; thereby, the first air channel and the second air channel can be open and closed simultaneously by means of the rotation of the rotating shaft.

The invention provides a device for automatically detecting the illumination performances of an LED lamp, and belongs to the technical field of testing. The invention solves a problem that the automatic detection of the illumination performance of the LED lamp cannot be carried out on a production line in the prior art. The device comprises a rack and an installation frame, wherein the installation frame is fixedly provided with an installation plate. The installation plate is fixedly provided with a sliding contact plate which is provided with a groove. The interior of the groove is provided with a conductive piece. The rack is provided with a tool board, and the tool board is fixedly provided with a testing socket. A conducting mechanism which can enable the LED lamp to be electrified is disposed between the tool board and the sliding contact plate. A transmission mechanism which can drive the tool board to carry out transmission on the rack and achieves the electric connection or disconnection of the LED lamp is disposed between the rack and the tool board. The device also can achieve the automatic testing of a plurality of illumination performances of the LED lamp at the same time.

The invention discloses an escape device for vehicles falling into water, which relates to the field of automotive safety equipment. The escape device comprises tire pressure detectors, a water level detector and a control unit, wherein if any tire pressure is lower than a preset tire pressure threshold value, the water level detector is started to judge whether the water level value is greater than a preset water level threshold value, and if the water level value is greater than the water level threshold value, the control unit forcedly open one or more doors. According to the invention, the automatic opening of doors of vehicles falling into the water is realized, and a situation that doors cannot be opened or are difficult to open because passengers delay time is avoided. The escape device for vehicles falling into water disclosed by the invention also comprises an additional power supply unit which is used for replacing or enhancing the power supply of an owned power supply system when the power supply of the owned power supply system is stopped or insufficient, so that the tire pressure detectors, the water level detector, the control unit and doors can keep working. The invention also provides a vehicle equipped with the escape device.

Disclosed is a labor-saving pressure rebound mechanism for furniture. The labor-saving pressure rebound mechanism comprises a pressure rebound device which at least includes a rebound support and a displacement element, the displacement element is positioned on the rebound support and/or slides thereon, a heart-shaped sliding chute is arranged in the rebound support, a sliding part and a sliding element are arranged on the displacement element, and the sliding element is slidably arranged on the displacement element; the sliding part is acted on when the displacement element is positioned on the rebound support and the sliding element slides on the displacement element, and the sliding part slides along the track of the heart-shaped sliding chute in the sequential direction to drive the displacement element to slide on the rebound support. Through improvement of the above structure, the labor-saving pressure rebound mechanism has the advantages of being simple and reasonable in structure, reliable in performance, compact in connection of elements, long in service life, low in manufacturing cost, rapid and convenient in disassembly, highly flexible and the like, and the labor-savingpressure rebound mechanism can be further widely applied to overhead doors, drawers, sliding doors or sliding rails of the furniture, and is wide in use and highly practical.

The invention discloses a minced meat processing device. The minced meat processing device comprises a basin and a storage tank above the basin, the basin is internally provided with an arc groove, a top stage is arranged in the inner middle of the arc groove, a base is arranged at the top of the top stage, and the storage tank is formed by assembly of a first storage chamber, a second storage chamber and a third storage chamber. The base is externally provided with slide grooves, the third storage chamber externally sleeves the base, convex rings entering the slide grooves to realize slide fit connection are arranged on the inner bottom side of the third storage chamber, and four outer walls of the third storage chamber are provided with slots respectively. A supporting column extending upwards is arranged on the end face of the top of the base, a top extending section of the supporting column passes through the second storage chamber to enter the first storage chamber, the supporting column in the first storage chamber and the supporting column in the second storage chamber are provided with a first motion guide groove and a second motion guide groove respectively, and a first motor is arranged in the supporting column between the first motion guide groove and the second motion guide groove. The minced meat processing device is simple in structure, convenient to operate, reasonable in design and capable of automatically controlling stirring and discharging and improving food safety and operation efficiency and has a reminding function to meet current requirements.

The invention discloses a linear type power operated tailgate supporting rod of a car trunk. The linear type power operated tailgate supporting rod is used for a car, opening and closing of a tailgate can be achieved only through electric connection of a tailgate opening and closing button and a motor, the tailgate does not need to be manually operated, and opening and closing are convenient, rapid and labor-saving. According to the linear type power operated tailgate supporting rod, people and the tailgate can be protected, hand clamping and head bumping caused by tailgate opening or closing or personal injuries, tailgate paint peeling off and the like caused by other objects are avoided, and the linear type power operated tailgate supporting rod has the beneficial effects of being small in size, good in waterproof sealing performance, convenient to mount, reliable in running, large in bearing capacity, low in noise and the like.

The invention discloses a greenhouse system and a greenhouse plantation method. The greenhouse system comprises a supporting frame and a first greenhouse film arranged on the supporting frame. The greenhouse system is characterized by also comprising a film rolling mechanism, wherein the film rolling mechanism comprises a film rolling shaft for rolling the first greenhouse film, and a driving mechanism which drives the film rolling shaft to move; the film rolling shaft is provided with a rotation part used for converting linear movement into rotary movement to drive the film rolling shaft to rotate; the supporting frame is also provided with a cooperation part used for cooperating with the rotation part to drive the rotation part to rotate; the lower edge of the first greenhouse film is arranged on the film rolling shaft. The greenhouse system is automatically started in a large range, and the quality of agricultural products is improved.

The invention relates to an automatic opening method for a transportation vehicle charging cover, a system, a charging pile and a transportation vehicle. The automatic opening method for the transportation vehicle charging cover comprises the following steps: obtaining the current locking state of a charging gun and/or the current relative position state of the charging gun and the charging pile;judging whether the charging gun is separated from the charging pile according to the current locking state and/or the current relative position state obtained: if so, performing wireless communication with the transportation vehicle to enable the charging gun to control the charging cover to be in an on state according to the wireless communication so as to expose the charging interface of the transportation vehicle. By adopting the automatic opening method, the automatic opening of the transportation vehicle charging cover can be more accurately and reliably realized in intellectualized andhumanized modes.

The invention discloses an intelligent curtain, wherein a cross beam with threaded outer surface is arranged between a top plate and a sliding rod, and the cross beam is driven to rotate by a drivingdevice, so that a driving member moves on the cross beam, and then the curtain body is pulled or pushed by a pulling rod, thereby realizing the opening and closing of the curtain body and being convenient to use. When the intelligent curtain is in use, according to the control instruction received by the controller, the driving device is controlled to drive the cross beam to rotate forward or reverse, and the curtain body is pulled to move in the direction of the electromagnet by the driving member and the drawing rod, or the curtain body is pushed to move in the direction of the vertical bracket, thereby realizing the automatic opening and closing of the curtain. In addition, when it is necessary to deploy the curtain for shading or windshielding, the movable end of the curtain body can be fixed by utilizing the characteristics of magnets and electromagnets so as to improve the sealing effect of the curtain body and avoid the movable end of the curtain body from being blown up by thewind, thereby affecting the use effect.

The invention relates to a live-line detection robot for an extra-high voltage DC power transmission line, and the robot comprises a case, a controller, a left detection device, and a right detection device. The interior of the case is provided with the controller, and two ends of the case are respectively provided with a left shaft hole and a right shaft hole. The interior of the left shaft hole and the interior of the right shaft hole are respectively provided with the left detection device and the right detection device, wherein the left and right detection devices can rotate freely. The left and right detection devices respectively comprise a rotating motor, a detection arm, and a movable clamp mechanism, wherein the output shaft of each rotating motor is fixedly connected with the lower end of the corresponding detection arm, and the upper part of each detection arm is provided with the corresponding movable clamp mechanism. The robot achieves the convenient, safe, practical and reliable online detection and intelligent detection of a high-voltage insulator.

The invention discloses an automobile trunk induction self-opening system. The automobile trunk induction self-opening system comprises a PKE main control module arranged in an automobile, a PKE key matched with the PKE main control module, a human body sensing module and a trunk opening device for driving an automobile trunk cover to be opened. When a user gets close to the tail portion of the automobile carrying the PKE key, the PKE main control module can identify and confirm the identity of the user; when the user does movements such as leg sweeping and foot kicking in front of a sensing probe of the human body sensing module, the human body sensing module senses the existence of the user and transmits sensed signals to an MCU microcontroller A; the MCU microcontroller A receives the sensed signals, and then it is judged that the user needs to open the trunk; at the moment, the MCU microcontroller A can output trunk opening signals to the trunk opening device, and then the automobile trunk cover is opened through the trunk opening device; the automobile trunk cover is automatically opened without being operated by the user, and convenience is brought to the user.