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116 results about "Device Panel" patented technology
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Connector busbar connection structure
The invention relates to the technical field of parts of conductive connecting devices, in particular to a connector busbar connecting structure. The connector busbar connection structure provided by the invention is an element change type invention and creation, the socket contact piece and the busbar do not need to be independently connected when the socket is installed by setting a conductive connection mode of plugging connection between the busbar and the socket contact piece, so that the installation process is simplified, and the installation efficiency is improved. And meanwhile, an operation space does not need to be reserved in the equipment, the miniaturization of the equipment can be realized, the socket contact piece and the busbar do not need to be independently disassembled when the socket is disassembled, the socket can be directly pulled out and taken down from the equipment panel only by disassembling the mounting bolt of the socket, and the later maintenance and replacement of the socket are relatively convenient.
Owner:CHINA AVIATION OPTICAL ELECTRICAL TECH CO LTD
Equipment panel loading method and system based on Qiankun framework and electronic equipment
PendingCN121786814AInternal/peripheral component protectionPlatform integrity maintainanceSoftware engineeringDevice Panel
The invention discloses an equipment panel loading method and system based on a Qiankun framework and electronic equipment, the method is applied to an Internet of Things platform comprising a main application, the method comprises the following steps: S1, a registration step: based on an application container framework, the main application registers a plurality of sub-applications, and each sub-application corresponds to one piece of equipment; s2, a loading step: in response to an operation for a target device, dynamically acquiring and loading a corresponding registered sub-application by the main application according to the device identifier of the target device; s3, an isolation running step: creating an isolation environment for the loaded sub-application by the application container framework, and running the sub-application in the isolation environment to render a control panel interface of the target equipment, so that the system can ensure the independence of the control panel of each equipment, and the control panel interface of the target equipment can be rendered. The efficient utilization of resources and the effective isolation of operating environments are realized, and the maintainability, the expansibility and the operating stability of the Internet of Things platform are improved.
Owner:深圳市力合微电子股份有限公司
Space-saving equipment panel status indicator
Aspects of the subject disclosure may include, for example, a process for providing status indication, that includes receiving a control signal at a proximal end of an elongated flexible circuit assembly including a distal portion attached to and extending along at least a portion of an elongated, panel-facing edge of a planar circuit board. The process further includes directing the control signal around a bent portion of the elongated flexible circuit assembly and to a number of visual status indicators distributed along at least a distal end of the elongated flexible circuit assembly, wherein at least a portion of the number of visual status indicators is actuated, responsive to the control signal, to provide a visual indication of a status of equipment supported by the planar circuit board. Other embodiments are disclosed.
Owner:CIENA CORP
Salt spray test device for simulating salt spray environment
The invention discloses a salt spray test device for simulating a salt spray environment, and relates to the technical field of material analysis equipment. The device comprises a main box body, a box cover, an ultrasonic salt mist generating device, an axial flow fan, an airflow distributor, an airflow guide device, a salt mist metering device, a control device panel and the like, wherein the main box body is provided with an inner cavity and a top sealing water tank; an auxiliary box body is arranged on one side of the main box body, and the auxiliary box body is provided with an inner cavity and is communicated with the inner cavity of the main box body; the upper end of the auxiliary box body is provided with a sunken saline water tank for storing saline water; the bottom of the ultrasonic salt mist generating device is communicated with the salt water tank through a conduit. Through the innovative structure, many problems of a traditional test are solved, salt mist distribution is optimized, and uniformity is ensured; temperature and humidity are accurately controlled, and simulation is more real; an ultraviolet light source is introduced, the illumination period is precisely regulated and controlled, and the device fits the natural environment; the corrosion resistance of the material can be comprehensively and accurately evaluated, reliable test support is provided for research, development and application of the material, and product quality and reliability are improved.
Owner:SHANGHAI PUSZHE TECHNOLOGY CO LTD
Light pipe for LED mounted circuit board
A light pipe assembly is provided which complies with the International Electrotechnical Commission (IEC) IP ratings for dirt and water ingress while reducing the amount of hardware typically required to mount each light pipe. The light pipe assembly includes a light pipe and an adapter. Each adapter includes a vertically extending center channel which receives and connects a light pipe's first end to an LED mounted upon a printed circuit board (PCB). Each light pipe is intended to project through the hole of an electronic device's panel. Furthermore, each light pipe's second end has flange and a press-fit region, preferably in the form of circumferential ribs, which forms a press-fit engagement with a panel.
Owner:BIVAR
Brightness control method and device of display panel, equipment and storage medium
Owner:GREE ELECTRIC APPLIANCE INC OF ZHUHAI
Beam switching after listen-before-talk
This invention relates to beam switching following a Listen-After-Speak (LBT) procedure. Apparatus, methods, and systems for performing beam switching after an LBT procedure are disclosed. One apparatus (500) includes a processor (505) and a transceiver (525) operable on unlicensed spectrum, wherein the transceiver (525) supports multiple device panels. The processor (505) performs (805) a first Listen-After-Speak (“LBT”) procedure using omnidirectional sensing to obtain a first Channel Occupancy Time (“COT”), and in response to a successful LBT, performs (810) a first uplink transmission of a first Transport Block (“TB”) during the first COT and using a first device panel. Here, the first uplink transmission uses a first portion of the first COT. The processor (505) performs (815) a directed LBT procedure for a second device panel to obtain the remainder of the first COT.
Owner:LENOVO (SINGAPORE) PTE LTD
Detachable rotor compressor liquid accumulator support
The utility model relates to the technical field of compressor liquid accumulator supports, and particularly discloses a detachable rotor compressor liquid accumulator support which comprises a shell, a universal inserting groove welded to the surface of the shell and a liquid accumulator support connected with the universal inserting groove in a clamped mode. The universal slot comprises a vertical plate, L-shaped plates integrally formed on the two sides of the vertical plate and a supporting table fixed to the bottom of the vertical plate, the liquid storage device support comprises a liquid storage device panel and S-shaped clamping plates integrally formed on the two sides of the liquid storage device panel, and plug pins are fixedly arranged on the surface of the side, away from the S-shaped clamping plates, of the liquid storage device panel. According to the technical scheme, the plug pin of one model is uniformly used through the liquid storage device supports of different models, the universal inserting groove matched with the plug pin is welded to the surface of the shell, when different liquid storage devices are used on the same shell, only the liquid storage device supports of different models need to be installed, the number of parts of the same kind is reduced by unifying the inserting grooves of the liquid storage device supports, and cost is reduced. And the storage cost is reduced, and the assembling convenience can be improved through the replaceable liquid storage device support.
Owner:HUANGSHI DONPER COMPRESSOR CO LTD
Photovoltaic equipment panel cleaning device
The utility model relates to the technical field of photovoltaic panel cleaning, in particular to a photovoltaic equipment panel cleaning device which is simple in structure, the orientation of an electrostatic adsorption plate can be controlled, when maintenance is needed, an operator can maintain the photovoltaic equipment panel in a more comfortable posture, and the maintenance efficiency is improved. Comprising a support which is provided with a photovoltaic panel. A moving mechanism is arranged on one side of the top of the support, a sliding block is arranged at the output end of the moving mechanism and rotationally connected with a first rotating shaft, the first rotating shaft is fixedly connected with one end of a cleaning box, a second rotating shaft is fixed to the other end of the cleaning box, the first rotating shaft and the second rotating shaft are coaxially arranged, one end of an extension rod is fixed to the second rotating shaft, and an electrostatic adsorption plate is arranged at the bottom of the cleaning box. A fixing plate is arranged on the other side of the top of the support, a guide hole is formed in the fixing plate and comprises a first linear section parallel to the photovoltaic panel and a second linear section perpendicular to the first linear section, the first linear section is communicated with the second linear section, and the other end of the extension rod slides along the guide hole.
Owner:SUZHOU HUAANPU NEW ENERGY TECH CO LTD
High-stability DR detection equipment panel focal length adjusting device
ActiveCN223051226UWork holdersMaterial analysis by transmitting radiationElectric machineryDevice Panel
The utility model provides a high stability DR detection equipment panel focal length adjusting device, the high stability DR detection equipment panel focal length adjusting device comprises an operation table and a DR detection equipment body, the middle end of the top of the operation table is fixedly provided with an imaging plate, the rear side of the top of the operation table is fixedly provided with a shell, and the shell is fixedly provided with a lens. A to-be-detected workpiece is fixed through cooperation of a handle, a telescopic rod and a clamp, position deviation of the workpiece during detection is avoided, a first threaded rod is driven to rotate through a servo motor according to the position of a to-be-detected part of the to-be-detected workpiece, and the first threaded rod drives a first threaded sleeve to move up and down through the action of threaded connection; and through cooperation of an air cylinder, a driving motor, a second threaded rod and a second threaded sleeve, the front, back, left and right positions of the DR detection equipment body can be adjusted, so that the focal length range of the DR detection equipment body is adjusted and expanded, and the practicability of the equipment is improved.
Owner:XINWEITUO (SUZHOU) TECH CO LTD
Shore-based control box for unmanned ship
ActiveCN224263698UCoupling device connectionsTransmission systemsCommunication interfaceMarine engineering
The utility model relates to the technical field of unmanned ships, which comprises a control box body, an instruction operation panel, an equipment panel and a display panel, the rear part of the control box body is provided with a power supply interface and an ad hoc network communication power supply aviation plug, the instruction operation panel and the equipment panel are fixed in the control box body, and the display panel is fixed on the control box body. The display panel is fixed in a box cover of the control box body, the bottom and the top of the outer side of the control box body are provided with rolling wheels and a dragging handle respectively, and the control box is used for consignment and transportation of the shore-based control box for the unmanned ship. By adopting the roller draw-bar box body structure, consignment and transportation are facilitated, remote control and man-machine interaction of an unmanned ship system can be realized only by opening the box cover and connecting a power supply during use, and multi-type communication, interfaces and function expansion are supported.
Owner:RES & DEV INST OF NORTHWESTERN POLYTECHNICAL UNIV IN SHENZHEN +1
Glass Gluing Equipment and Automatic Processing System for Photovoltaic Glass Panels
The present invention provides glass gluing equipment and an automated processing system for photovoltaic glass panels, which relate to production equipment for solar panels. The system includes a wiring mounting device, in which the panel glass undergoes two blocking and fixing processes in the wiring mounting device; it is then transferred to an external device to complete the overall coating; a glass gluing device; wiring folding and positioning: the photovoltaic panel enters the wiring folding and positioning device, a bending mechanism folds the wiring twice, and a label placement mechanism fixes the label on the wiring; wiring box installation and wiring box welding; glue injection and upper cover: the glue injection end injects glue into the wiring box, a hook cover component removes the end cover from the silo tube, and the end cover is transferred by a cover removal robot and a clearance component; the cover removal end presses the end cover to the wiring box gluing position. After completing the processing, the photovoltaic panel is unlocked and leaves the equipment. The present invention solves the problem of automation of the prior art glass gluing equipment in detecting power generation of photovoltaic glass panels and performing material diversion processing on the detection results.
Owner:ANHUI HISEED ROBOT CO LTD
BEAM SWITCHING AFTER EXECUTING LISTEN-BEFORE-SPEAKING
Apparatus, methods, and systems for beam switching after the LBT procedure are disclosed. An apparatus (500) includes a processor (505) and a transceiver (525) operating in the unauthorized spectrum, wherein the transceiver (525) supports a plurality of device panels. The processor (505) executes (805) a first Listen-Before-You-Talk ("LBT") procedure using omnidirectional detection to acquire a first Channel Occupancy Time ("COT") and executes (810) a first uplink transmission of a first transport block ("TB") during the first COT and using a first device panel in response to a successful LBT. Here, the first uplink transmission uses a first portion of the first COT. The processor (505) executes (815) a directional LBT procedure so that a second device panel acquires a remaining portion of the first COT.
Owner:LENOVO (SINGAPORE) PTE LTD
A smart electronic device for integrated monitoring of IED
ActiveCN224287044UMeasurement apparatus componentsElectrical testingIntegrated monitoringDevice Panel
This utility model relates to the field of power engineering technology, specifically to an intelligent electronic device (IED) for integrated monitoring, comprising a chassis, a fixing mechanism, an execution module, a bus backplane, a display panel, and a device panel. The fixing mechanism is located inside the chassis and is used for quick fixing and disassembly of the execution module. The execution module is mounted on the fixing mechanism and performs different functions based on its internal control boards. A sealed bus backplane is located in front of the execution module, and a display panel is located in front of the sealed bus backplane. The device panel is located in front of the display panel. The execution module, bus backplane, and display panel are all connected by wires.
Owner:南京九维测控科技有限公司
Massager convenient to install
ActiveCN224085661USimplify the installation processSimplify disassembly processVibration massageTherapeutic coolingPhysical medicine and rehabilitationDevice Panel
A massager convenient to install comprises a massager massage head, a first massager panel body, a first massage head installation separation layer of the first massager panel body and a second massage head installation separation layer. The massager massage head comprises a first motor fixing seat and a second motor fixing seat, wherein the first motor fixing seat is provided with a first fixing seat connecting and limiting part and a first fixing seat positioning part; the second motor fixing seat is provided with a second motor fixing seat connecting and matching part and a second motor fixing seat positioning and matching part; the first fixing seat positioning part is connected to the second motor fixing seat positioning and matching part and forms a fixing seat mounting gap for mounting the motor fixing seat structure; and the massager massage head is clamped on the first massage head mounting separation layer or the second massage head mounting separation layer through the fixing seat mounting gap for fastening. According to the structural design adopted by the scheme, the effects of improving the mounting efficiency of the massage heads of the massagers and reducing the production cost of mass assembly of the massage heads of the massagers are achieved.
Owner:SHENZHEN DATOUREN IND CO LTD
A non-intrusive adaptive compliant manipulation and full-link secure industrial device remote control system and method
This invention discloses a non-intrusive adaptive compliant control and end-to-end security remote control system and method for industrial equipment, relating to the fields of industrial automation and the Internet of Things. The system includes a non-intrusive actuator, edge computing, cloud control, and energy management modules. The actuator employs a three-degree-of-freedom adaptive displacement adjustment platform, which is magnetically attached to the equipment panel via a magnetic base, and an encrypted data tunnel is established using a wireless network communication module and intranet penetration technology. The core of the method lies in constructing a multimodal state space involving visual and tactile perception and time delay. A Deep-PESO PID inference engine utilizes the Gaussian probability distribution parameters of the PID gain output by Meta-RL, and generates composite control commands through probability domain evolution sampling and LSTM time delay prediction. This invention also integrates physical circuit breaking based on IMU attitude reconstruction, digital twin auditing, and autonomous homing charging mechanisms, achieving zero-threshold rapid deployment, high-precision compliant control, end-to-end security protection, and long-term maintenance-free operation of industrial equipment.
Owner:TIANJIN UNIV OF SCI & TECH
Multifunctional adjusting device, cab and vehicle
The invention discloses a multifunctional adjusting device, a cab and a vehicle. The adjusting device comprises a controller and a wire harness structure. The controller comprises a controller body and a device panel, the device panel is arranged on the controller body and is integrally provided with a function button group, and the controller body is further provided with a control module group; wherein the control module group is used for controlling an executing mechanism matched with the function button group in the vehicle; the wire harness structure is arranged in the controller body and electrically connected with the function button set and the control module set. The wire harness structure is installed in the controller body, so that most of the wire harness structure can be installed in a hidden mode, and the occupied space of the wire harness can be reduced. And meanwhile, the function button group and the control module group are integrally mounted on the controller body, so that the integral mounting or dismounting of the whole device can be realized. Due to the compact integrated design, occupation of the space in the vehicle is reduced, more possibilities are provided for optimization of the layout in the vehicle, and the system is particularly suitable for small vehicles with limited space.
Owner:CHINA FAW CO LTD
Panel assembly and ceiling type equipment
The utility model discloses a panel assembly and ceiling type equipment. The panel assembly comprises a panel provided with an air outlet; the adjusting mechanism is arranged on the panel and comprises a driving part and a baffle, the baffle can be movably connected with the panel, and the driving part is connected with the baffle and used for driving the baffle to move so as to adjust the area of the air outlet shielded by the baffle. In the panel assembly, the adjusting mechanism can drive the baffle to move through the driving piece, so that the area of the baffle shielding the air outlet is adjusted, the opening area of the air outlet is adjustable, the air speed of the air outlet can be adjusted, more requirements of users are met, and the user experience is improved to a certain degree.
Owner:MIDEA INTELLIGENT LIGHTING & CONTROLS TECHNOLOGY CO LTD
Device panel
A device panel includes a substrate, electronic devices, and first signal lines. The substrate is provided with a first bending area and a non-bending area outside the first bending area. The substrate is adaptable for bending along a first bending line in the first bending area. The electronic devices are disposed on the substrate, and include first electronic devices located in the non-bending area and second electronic devices located in the first bending area. The first signal lines extend in a first direction, and respectively connect the electronic devices in series. The first bending line is perpendicular to the first direction. Two junctions between any one of the second electronic devices and one of the first signal lines are located on two opposite sides of the any one of the second electronic devices in an axial direction of the first bending line.
Owner:AU OPTRONICS CORP
Port indicating lamp module of communication equipment and communication equipment
The invention provides a port indicating lamp module of communication equipment and the communication equipment, the port indicating lamp module comprises an indicating lamp PCB and a plurality of port indicating lamps installed on the indicating lamp PCB, and the number of the port indicating lamps installed on the indicating lamp PCB is matched with the number of ports of the communication equipment; wherein the port indicating lamp module is located on the side face, close to the front panel of the communication equipment, of the port board PCB, and the front panel of the communication equipment is provided with openings corresponding to the port indicating lamps installed on the indicating lamp PCB; and the indicating lamp PCB is electrically connected with the port board PCB or the main control unit from a specified position in a specified mode. By applying the embodiment of the invention, the space utilization rate of the communication equipment panel can be improved.
Owner:NEW H3C TECH CO LTD
Device for installing equipment in lamp pole
Owner:BEIJING LINGYANG WEIYE TECH CO LTD
Connector-to-busbar connection structure
The present application relates to the technical field of components of conductive connection apparatuses, and in particular to a connector-to-busbar connection structure. The present application provides a brand-new connector-to-busbar connection structure, which abandons a conventional socket comprising a contact member and a housing and replaces the socket mounted on a device panel with a socket housing, wherein a busbar accommodating cavity with an opening facing the inner side of the device panel is provided in the socket housing, and one end of a busbar fixedly mounted inside a device can extend into the busbar mounting cavity to form a conductive connection end that comes into contact with and is connected to a contact member of an adapter plug. In this way, the busbar directly replaces a socket contact member. When the socket housing is mounted on the device panel, one end of the busbar is inserted into the busbar accommodating cavity; and when the socket housing is removed from the device panel, the end of the busbar exits the busbar accommodating cavity, thus relatively conveniently implementing the removal, mounting and maintenance of a connector.
Owner:JONHON OPTRONIC TECHNOLOGY CO LTD
Adjusting code disk and syringe
The utility model discloses an adjustment code disk and a syringe, the adjustment code disk comprises a connecting rod, a connecting head and a code disk body, wherein the two ends of the connecting rod are the connecting head and the code disk body respectively; the connecting head is used to connect a driving motor for driving the syringe. When the syringe pump is installed on the equipment panel and the syringe is replaced, if the position stays at the top, the code disk (code disk body or the protrusion of the code disk body) can be pushed to rotate by a long-handled tool through the slot on the syringe pump panel, so that the syringe position is moved down to achieve the purpose of replacement; if the bottom of the syringe pump is suspended after installation, the code disk can be directly rotated by hand to move the syringe up and down; it avoids wasting time by operating the syringe position through instructions; there is no need to develop new additional software, thereby avoiding increased R&D, manufacturing and use costs; in the event of an unexpected power outage, the syringe can be removed for processing without secondary power supply, thereby reducing maintenance costs.
Owner:SHANGHAI DINGKE TECH CO LTD
Power supply control method and system, electronic device, and storage medium
ActiveCN114884304Bimprove performanceReduce design difficultyPhotovoltaic energy generationPower conversion systemsDigital signal processingAnalog circuit design
The application belongs to the technical field of power supply, and particularly relates to a power supply control method and system, electronic equipment and storage medium. The method comprises the following steps: acquiring setting data from a memory, an upper computer or a device panel as a setting value; collecting sampling data through a high-speed analog-to-digital converter, and performing high-speed digital signal processing by using a programmable logic chip, and then performing stable voltage, stable current and stable power control; acquiring control parameters corresponding to the load characteristics closest to the current setting value from the storage data as the initial data of starting up, or quickly searching for the corresponding output real-time tracking reference value and the intermediate state value of loop control; and through closed-loop control, the output reaches the setting value for different load characteristics. The application reduces the design difficulty of analog circuit, improves the response characteristics, and is convenient for realizing higher performance power supply control; meanwhile, the signal processing can be dynamically realized by adjusting the register parameters, which is convenient for automatic calibration and mass production.
Owner:GUYING TECH (SHENZHEN) CO LTD
Practical training platform for aircraft assembly pipeline
The utility model discloses an aircraft assembly pipeline practical training platform which comprises a platform base, an assembly pipeline display stand, a dustproof curtain and a limiting mechanism, the assembly pipeline display stand is arranged on the platform base, the dustproof curtain is arranged on the surface of the assembly pipeline display stand, and the limiting mechanism is arranged on the surface of the assembly pipeline display stand. And the limiting mechanism is used for positioning the dustproof curtain on the surface of the assembly pipeline display platform, so that a closed space for protecting the pipeline is formed between the dustproof curtain and the assembly pipeline display platform. Assembling skills relate to the connecting function of airplane pipeline straight-through, the connecting function of a through-wall connector, the connecting function of a hose, the connecting function of an F-shaped pipeline connector, the assembling function of a water tank type airplane pipe clamp, the connecting function of an airplane electrical plug and the like. According to the technical scheme, an aircraft-simulated structure frame is designed to serve as an equipment panel body, an attractive and practical training rack base is designed, finally, the real state of an aircraft assembly working scene is completely simulated on training equipment, the fitting degree of training and actual aviation assembly work is high, and the training effect is good.
Owner:JIANGSU BORDERLESS AVIATION TECH CO LTD
A fully automatic OLED screen laminating device
The present invention provides a fully automatic OLED screen laminating device, including a clean room, wherein an automatic panel laminating device and an automatic panel loading device are provided in the clean room, one end of the automatic panel loading device is connected to the automatic panel laminating device, and the other end is connected to the outside of the clean room, a pressing and transferring machine is installed on the outside of the clean room, a second tooling plate is provided on the pressing and transferring machine, and a 180° flip machine is installed on the top of one end of the pressing and transferring machine. Through the technical solution of the present invention, the fine adjustment of XYR is realized through the precision alignment platform, and the relative error of ±0.1mm is adjusted in combination with the feedback of the camera control software. Precision alignment adopts a professional alignment platform to realize the adjustment of XYR, with an adjustment range of ±5mm in the XY direction and an angle adjustment range of ±1.2°. Repeat positioning accuracy is ±0.005mm. Angle accuracy is ±5arc sec. The technical problem of 0.1mm clamping accuracy of large-size displays is solved.
Owner:JINAN CJR ELECTRICS CO LTD
Telescopic handle
The telescopic handle comprises a handle body, the handle body is inserted into an equipment panel and is in sliding connection with the equipment panel, the telescopic handle further comprises a bolt, a nut and a compressed spring, the bolt penetrates through the handle body and the equipment panel, the nut is in threaded connection with the end, penetrating through the equipment panel, of the bolt, and the interior, connected with the bolt, of the handle body is hollow; the compressed spring sleeves the part of the bolt on the handle, one end of the compressed spring is fixedly connected with the part of the handle close to the nut, and the other end of the compressed spring abuts against the nut of the bolt.
Owner:TIANJIN 712 COMM & BROADCASTING CO LTD
Control switching device of circuit breaker, circuit breaker device, power distribution cabinet and method
PendingCN119811914ASubstation/switching arrangement casingsElectric switchesControl powerDevice Panel
According to the control switching device of the circuit breaker, the circuit breaker device, the power distribution cabinet and the method provided by the invention, the installation and operation of the circuit breaker are effectively simplified through the reasonable configuration of the first functional part and the second functional part and the design of the common contact of the first functional part and the second functional part. The first functional part is responsible for preventing misoperation and ensuring that the control power supply is allowed to be switched on only when a specific safety condition is met, so that the safety of the system is improved. And the second functional component realizes flexible control of the circuit breaker by switching a remote control mode and a local control mode, and meets operation requirements in different scenes. By sharing the two contacts, the wiring number and complexity in the installation process are reduced, and the requirement for punching the equipment panel is lowered, so that the installation steps are simplified, and the installation cost is reduced.
Owner:STATE GRID BEIJING ELECTRIC POWER CO +2
Yarn trapper and computerized embroidery machine
According to the thread trapper and the computerized embroidery machine, a movable locking assembly has a locking state and an unlocking state, when the movable locking assembly is in the locking state, a first section is clamped by a second fixing surface and a first fixing surface, so that a thread clamping screw rod is fixed in a through space; and when the movable locking assembly is in an unlocking state, the second fixing surface is separated from the first section, so that the wire clamping screw rod can be pulled out of the through space. The thread clamping screw rod can be detached from the front side of the thread clamping device panel, the detachment is simple and convenient, the detachment time is shortened, and the replacement of the thread picking spring is facilitated. Meanwhile, the installation of the wire clamping screw is simple and convenient.
Owner:ZHEJIANG MAYA MECHANICAL & ELECTRICAL TECH CO LTD
Display assembly testing device
The utility model discloses a display assembly testing device, comprising a cabinet and a J1 pin row, the J1 pin row comprises 46 pins, the J1 pin row is packaged in the cabinet and is connected with external equipment through an equipment panel of the cabinet, the cabinet also internally comprises a TAXI signal module, and the TAXI signal module is connected with the J1 pin row. A first pin to a fifth pin of the J1 pin row are connected to a signal input pin of the TAXI signal module, and a direct current input pin of the TAXI signal module is connected to a 220V AC input power supply through the direct current power supply module. According to the utility model, TAXI video signals or NTSC video signals can be provided and displayed for the display assembly, six different positions installed on an airplane are simulated for testing, and finally a test result consistent with a manual is completed; the successful development of the utility model can establish a complete test on the display component, so that the high-efficiency and high-quality maintenance of the component becomes possible, a large amount of investment cost of outsourcing equipment can be saved, the domestic replacement test is realized, and the safety test requirement of the component is met.
Owner:CHENGDU YIYUN AVIATION TECHNOLOGY CO LTD