Household wall-mounted energy storage power supply

Abstract

The invention discloses a household wall-mounted energy storage power supply, and belongs to the technical field of energy storage equipment, the household wall-mounted energy storage power supply comprises a hanging plate, a power supply body and an equipment box, the top of one side of the power supply body is fixedly provided with a hook, the hook is inserted into the hanging plate, the bottom of the power supply body is provided with a locking mechanism, and the locking mechanism is connected with the hanging plate. An electromagnet, a linkage mechanism, a connection mechanism, a slide rheostat, a monitoring mechanism, a buffer mechanism, a controller and a stop button are arranged in the equipment box, the electromagnet is connected with the power source body in series, the linkage mechanism comprises a sealing box, a piston plate, a sealing cylinder and an iron sheet, the iron sheet is embedded in the piston plate, and the piston plate is connected with the sealing cylinder. And a sealing disc is mounted in the sealing cylinder in a sliding manner. The transverse rod is linked with the slide rheostat to automatically adjust the resistance of the cooling fan, the resistance is reduced when the current is increased to improve the power of the fan, the dynamic matching of the cooling intensity is realized, and in addition, the system is additionally provided with multiple safety protection mechanisms.

Description

Technical Field

[0001] This invention relates to the field of energy storage equipment technology, and in particular to a household wall-mounted energy storage power supply. Background Technology

[0002] Home energy storage power supplies are becoming increasingly common in households, with wall-mounted installations becoming the mainstream due to their space-saving and ease of wiring. Existing devices primarily use mechanical fasteners or screws to fix the power supply unit to the wall panel. Internal cooling systems often rely on independent fans, and wiring ports are concentrated at the bottom for connecting external electrical loads. While some products do have cooling fans, their operating logic is simplistic, typically operating at a constant speed or in a manually adjustable mode, making it difficult to match the fluctuating power demands of the actual operating load.

[0003] Patent document CN117040057B discloses a household wall-mounted energy storage power supply, including an energy storage power supply body. The upper end of the energy storage power supply body has an upper mounting hole, in which a mating bearing is installed. The mating bearing is fitted with a rotating threaded rod, and a limit stop is fixedly provided at the upper end of the rotating threaded rod. The energy storage power supply body has symmetrically provided lower insertion inner holes on both sides of the upper mounting hole. The rear ends of the energy storage power supply body have symmetrically fixedly provided protruding columns. This invention also relates to a power supply component for a household wall-mounted energy storage power supply, including a charging port, a frame-type limit frame, a movable sealing plate, and a track block. The charging port is located on the lower side of the front end face of the energy storage power supply body, and the frame-type limit frame is symmetrically fixedly provided on both sides of the energy storage power supply body.

[0004] However, such designs have significant drawbacks. First, the mechanical fixing structure is cumbersome to disassemble and assemble: tools are needed to tighten screws or operate complex clips, which is time-consuming and can easily damage components during maintenance. Second, the cooling system is disconnected from the power supply's operating status: the heat dissipation intensity cannot automatically adjust with the current load, resulting in redundant power consumption of the fan under continuous low loads, and insufficient heat dissipation under high loads, leading to overheating of the equipment and reducing power supply efficiency and lifespan. Third, the equipment lacks a dynamic protection mechanism: when faced with sudden current changes or abnormal increases, traditional solutions rely solely on the electronic control system to cut off the circuit, resulting in a delayed response and vulnerability to damage to internal components due to instantaneous impacts; at the same time, existing designs cannot effectively monitor the rate of current change, a critical safety indicator, making it difficult to effectively suppress sudden increases in risk. Therefore, we propose a household wall-mounted energy storage power supply to solve this problem. Summary of the Invention

[0005] The purpose of this invention is to provide a household wall-mounted energy storage power supply to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A household wall-mounted energy storage power supply includes: a mounting plate, a power supply body, and an equipment box. A hook is fixedly installed on the top side of one side of the power supply body and is inserted into the interior of the mounting plate. A locking mechanism is provided at the bottom of the power supply body. The equipment box contains an electromagnet, a linkage mechanism, a connecting mechanism, a sliding rheostat, a monitoring mechanism, a buffer mechanism, a controller, and a stop button. The electromagnet is connected in series with the power supply body. The linkage mechanism includes: a sealing box, a piston plate, a sealing cylinder, and an iron sheet. The iron sheet is embedded inside the piston plate. A sealing disc is slidably installed inside the sealing cylinder. A connecting column is fixedly installed on the top of the sealing disc. A cooling fan is provided on the front side of the power supply body, and the sliding rheostat is connected in series with the cooling fan.

[0008] Preferably, the connecting mechanism includes: a connecting rod, a crossbar, an L-shaped rod, and a rack. One end of the connecting rod is fixedly installed on the top of the connecting column, and the other end of the connecting rod is fixedly connected to the crossbar. One end of the crossbar is fixedly connected to the L-shaped rod, and the rack is fixedly installed inside the L-shaped rod.

[0009] The piston plate is slidably installed inside the sealed box, and a sealing plate is fixedly installed on one side of the piston plate. The sealing cylinder is fixedly installed on the top of the sealed box, and a connecting pipe connects the sealing cylinder and the sealed box. A flow meter is installed inside the connecting pipe.

[0010] Preferably, the monitoring mechanism includes: a fixed plate, a connecting shaft, a rotating plate, and a movable disk. The fixed plate is fixedly installed on the side wall of the equipment box. A pressure sensor, a telescopic rod, a touch button, and a fixing frame are fixedly installed on one side of the fixed plate. The connecting shaft is rotatably installed in the fixing frame. A rotating arm is fixedly installed at one end of the connecting shaft. Two horizontal plates are fixedly installed on one side of the rotating arm. The horizontal plates are rotatably installed in the rotating plate. A vertical plate is fixedly installed at the other end of the horizontal plates. A sliding plate is slidably installed in the vertical plate. A compression spring is fixedly installed on the outside of the sliding plate. The other end of the compression spring is fixedly connected to the vertical plate. A pull rope is fixedly installed on the other side of the sliding plate. The other end of the pull rope is fixedly connected to the rotating plate.

[0011] A round shaft is fixedly installed on one side of the moving disk, and the round shaft is rotatably installed inside the rotating plate. A connecting spring is fixedly installed on the other end of the pressure sensor, and the connecting spring and the other end of the telescopic rod are fixedly connected to the other side of the moving disk.

[0012] A transmission gear is fixedly installed on the connecting shaft. The transmission gear meshes with the rack. A bracket is fixedly installed on one side of the vertical plate. A fixed pulley is rotatably installed inside the bracket. The pull rope is wound around the outside of the fixed pulley.

[0013] Preferably, the sliding rheostat includes: an insulating frame, a first terminal and a second terminal, a first conductive plate and a second conductive plate fixedly installed inside the insulating frame, the first conductive plate being fixedly connected to one end of the first terminal, the second conductive plate being fixedly connected to one end of the second terminal, a resistance strip being fixedly installed at the bottom of the first conductive plate, a conductive sheet being slidably sleeved on the outside of the resistance strip, one side of the conductive sheet abutting against the second conductive plate, and the other side of the conductive sheet being fixedly connected to a crossbar.

[0014] Preferably, the buffer mechanism includes: a base plate, a positioning plate, and an arc-shaped plate. A return spring and multiple dampers are fixedly installed between the base plate and the positioning plate. An arc-shaped positioning groove is provided on the other side of the positioning plate. The arc-shaped plate is movably inserted into the arc-shaped positioning groove. A connecting rod is fixedly installed between the arc-shaped plate and the L-shaped rod.

[0015] Preferably, the locking mechanism includes: a fixed frame, an insert plate, a sliding frame, and a square plate. The insert plate is fixedly installed on one side of the sliding frame, and the square plate is slidably installed inside the sliding frame. A connecting rope is fixedly installed on the top of the square plate, and a pull plate is fixedly installed on the other end of the connecting rope. A pull ring is fixedly installed on the other side of the pull plate. A slot and a hanging groove are provided on one side of the hanging plate. The hook is movably inserted into the hanging groove, and the insert plate is movably inserted into the slot.

[0016] The square plate is slidably connected within the sliding frame. A positioning pin is fixedly connected to the bottom of the square plate. A positioning groove is provided on the bottom inner wall of the fixed frame, and the positioning pin is movably inserted into the positioning groove.

[0017] A vertical spring is fixedly connected to the top of the square plate, and the top end of the vertical spring is fixedly connected to the top inner wall of the sliding frame. A horizontal spring is fixedly connected to one side of the sliding frame, and the other end of the horizontal spring is fixedly connected to the side wall of the fixed frame. A guide rod is fixedly connected to one side of the pull plate, and the guide rod is slidably connected to one side of the fixed frame.

[0018] A rotating wheel is rotatably installed inside the sliding frame, the connecting rope is wound around the outside of the rotating wheel, a guide post is fixedly installed inside the sliding frame, and the square plate is slidably sleeved on the outside of the guide post.

[0019] Preferably, mounting plates are fixedly installed on both the front and rear sides of the mounting plate, a handle is provided on one side of the power supply body, multiple sets of wiring ports are provided on the bottom of the power supply body, and the sealed box is filled with liquid.

[0020] The beneficial effects of this invention are as follows:

[0021] 1. In this invention, a household wall-mounted energy storage power supply is wall-mounted by fixing a mounting plate to the wall, inserting hooks into the mounting grooves, inserting plates into the slots, and inserting positioning pins into the pin slots. The power supply body is cooled by activating a cooling fan. By pulling the pull ring and moving the square plate and positioning pin upwards via the connecting rope, the positioning pin is disengaged from the pin slot. Then, by continuing to pull the pull ring, the sliding frame and inserting plate are moved horizontally, causing the inserting plate to disengage from the slot, thus releasing the fixation on the power supply body. Finally, by holding the handle, the power supply body is moved and the hooks are disengaged from the mounting grooves, releasing the fixation on the power supply body for easy cleaning and maintenance.

[0022] 2. In this invention, a household wall-mounted energy storage power supply is connected and powered through multiple connection ports. Since the electromagnet is connected in series with the power supply body, when the power supply body is started, current flows through the electromagnet simultaneously, causing the electromagnet to generate magnetic force, which magnetically attracts the iron sheet, thereby driving the sealing plate to move to the left. This allows the liquid in the sealed box to enter the sealed cylinder through the connecting pipe, and drives the piston disc to move upward, compressing the air in the space above the piston disc, until the magnetic attraction force on the sealing plate is balanced with the air pressure. As the current of the power supply body increases, the magnetic force generated by the electromagnet also increases, causing the piston disc to move further upward. While the piston disc is moving, it drives the connecting column, connecting rod, crossbar, L-shaped rod, rack, connecting rod and arc plate to move synchronously. The arc plate pushes the positioning plate to move horizontally by abutting against the arc positioning groove, thereby compressing the reset spring and causing the damper to contract. At the same time, the damper has a buffering effect, so that the arc plate will not move upward rapidly when the energy storage power supply is first started.

[0023] 3. In this invention, a household wall-mounted energy storage power supply is provided, in which a crossbar drives the conductive sheet to move up and down synchronously. When the current of the power supply body increases, the conductive sheet moves further upward, thereby reducing the resistance of the resistor bar connected to the heat dissipation motor, thereby increasing the power of the heat dissipation motor and improving the heat dissipation effect.

[0024] 4. In this invention, a household wall-mounted energy storage power supply is provided. The meshing of a rack and pinion with a transmission gear drives the connecting shaft and rotating arm to rotate, causing the horizontal and vertical plates to move in a circular motion. The vertical plate drives the sliding plate in a circular motion. Under centrifugal force, the sliding plate is thrown outwards and compresses the compression spring. Simultaneously, the sliding plate pulls the rotating plate horizontally via a rope. The rotating plate drives the moving disk horizontally and squeezes the connecting spring and pressure sensor. The pressure sensor detects the rotational speed of the connecting shaft, thereby detecting the rate of change of current and transmitting the detection result to the controller. When the rack moves too fast, the moving disk squeezes the touch button, causing the controller to cut off the power to the power supply body to prevent damage. Similarly, when the L-shaped plate squeezes the stop button, the controller cuts off the power to the power supply body to prevent damage. A flow meter monitors the flow rate and volume of liquid in the connecting pipe, further detecting the current change and rate of change in the power supply body, ensuring detection accuracy. Furthermore, when an abnormal result is detected, the controller cuts off the circuit output, improving safety.

[0025] 5. In this invention, a household wall-mounted energy storage power supply achieves stable wall-mounted installation through the cooperation of a hook and a locking mechanism, while simplifying the disassembly process: users only need to operate the pull ring to release the locking mechanism and easily remove the power supply body for cleaning and maintenance. Its heat dissipation system is intelligently linked with the power supply's operating status: when the power supply body is working, the current generated synchronously acts on the electromagnet, driving the piston structure to compress air, and automatically adjusts the resistance of the cooling fan through the crossbar linkage sliding rheostat. When the current increases, the resistance decreases to increase the fan power, achieving dynamic matching of heat dissipation intensity. In addition, the system adds multiple safety protection mechanisms: when the current changes, the rack and pinion drive gear mechanism drives the rotating component to generate centrifugal force, triggering the pressure sensor and touch button through the pull rope and rotating plate to monitor the current change rate in real time; if the current suddenly increases and causes the mechanism displacement to exceed the speed, the touch button or stop button is triggered, and the controller immediately cuts off the power supply to avoid damage to the equipment due to overload or sudden current. The overall design takes into account installation stability, maintenance convenience, heat dissipation adaptability, and circuit safety. Attached Figure Description

[0026] Figure 1 This is a three-dimensional structural diagram of a household wall-mounted energy storage power supply proposed in this invention.

[0027] Figure 2 This is a three-dimensional structural diagram of a household wall-mounted energy storage power supply proposed in this invention from another perspective.

[0028] Figure 3 This is a cross-sectional structural diagram of a household wall-mounted energy storage power supply proposed in this invention.

[0029] Figure 4This is a cross-sectional structural schematic diagram of the locking mechanism proposed in this invention;

[0030] Figure 5 This is a cross-sectional structural diagram of the equipment box proposed in this invention;

[0031] Figure 6 This is a partial three-dimensional structural diagram of a household wall-mounted energy storage power supply proposed in this invention;

[0032] Figure 7 This is a partial cross-sectional view of a household wall-mounted energy storage power supply proposed in this invention.

[0033] Figure 8 for Figure 7 A magnified view of part A in the middle;

[0034] Figure 9 This is a cross-sectional structural schematic diagram of the linkage mechanism proposed in this invention;

[0035] Figure 10 This is a cross-sectional view of the sliding rheostat proposed in this invention.

[0036] Figure 11 This is a three-dimensional structural diagram of the buffer mechanism proposed in this invention;

[0037] Figure 12 This is a three-dimensional structural diagram of the monitoring mechanism proposed in this invention;

[0038] Figure 13 This is a cross-sectional structural diagram of the monitoring mechanism proposed in this invention.

[0039] In the diagram: 1. Hanging plate; 101. Mounting plate; 102. Hanging groove; 2. Power supply body; 201. Handle; 202. Wiring port; 203. Hook; 3. Locking mechanism; 301. Fixing frame; 302. Insert plate; 303. Sliding frame; 304. Square plate; 305. Guide post; 306. Vertical spring; 307. Connecting rope; 308. Rotary wheel; 309. Pull plate; 310. Pull ring; 311. Guide rod; 312. Horizontal Spring; 313, Positioning pin; 4, Equipment box; 5, Linkage mechanism; 501, Sealing box; 502, Piston plate; 503, Iron sheet; 504, Sealing plate; 505, Connecting pipe; 506, Flow meter; 507, Sealing cylinder; 508, Sealing disc; 509, Connecting column; 6, Connecting mechanism; 601, Connecting rod; 602, Crossbar; 603, L-shaped rod; 604, Rack; 7, Sliding rheostat; 701, Insulating frame; 7 702. First conductive plate; 703. First terminal; 704. Second conductive plate; 705. Second terminal; 706. Resistance strip; 707. Conductive sheet; 8. Monitoring mechanism; 801. Fixing plate; 802. Telescopic rod; 803. Pressure sensor; 804. Touch button; 805. Fixing frame; 806. Connecting spring; 807. Moving disk; 808. Round shaft; 809. Rotating plate; 810. Horizontal plate; 811. Vertical plate 812. Slide plate; 813. Compression spring; 814. Fixed pulley; 815. Pull rope; 816. Rotating arm; 817. Connecting shaft; 818. Transmission gear; 9. Buffer mechanism; 901. Connecting rod; 902. Arc plate; 903. Positioning plate; 904. Arc positioning groove; 905. Damper; 906. Base plate; 907. Return spring; 10. Electromagnet; 11. Controller; 12. Stop button; 13. Cooling fan. Detailed Implementation

[0040] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0041] Reference Figures 1-12A household wall-mounted energy storage power supply includes: a mounting plate 1, a power supply body 2, and an equipment box 4. A hook 203 is fixedly installed on the top side of one side of the power supply body 2 and is inserted into the interior of the mounting plate 1. A locking mechanism 3 is provided at the bottom of the power supply body 2. The equipment box 4 is equipped with an electromagnet 10, a linkage mechanism 5, a connecting mechanism 6, a sliding rheostat 7, a monitoring mechanism 8, a buffer mechanism 9, a controller 11, and a stop button 12. The electromagnet 10 is connected in series with the power supply body 2. The linkage mechanism 5 includes: a sealing box 501, a piston plate 502, a sealing cylinder 507, and an iron sheet 503. The iron sheet 503 is embedded in the piston plate 502. A sealing disc 508 is slidably installed inside the sealing cylinder 507. A connecting column 509 is fixedly installed on the top of the sealing disc 508. A cooling fan 13 is provided on the front side of the power supply body 2, and the sliding rheostat 7 is connected in series with the cooling fan 13.

[0042] In this embodiment, the connecting mechanism 6 includes: a connecting rod 601, a crossbar 602, an L-shaped rod 603, and a rack 604. One end of the connecting rod 601 is fixedly installed on the top of the connecting post 509, and the other end of the connecting rod 601 is fixedly connected to the crossbar 602. One end of the crossbar 602 is fixedly connected to the L-shaped rod 603, and the rack 604 is fixedly installed inside the L-shaped rod 603.

[0043] The piston plate 502 is slidably installed inside the sealing box 501. A sealing plate 504 is fixedly installed on one side of the piston plate 502. The sealing cylinder 507 is fixedly installed on the top of the sealing box 501. A connecting pipe 505 connects the sealing cylinder 507 and the sealing box 501. A flow meter 506 is installed inside the connecting pipe 505.

[0044] In this embodiment, the monitoring mechanism 8 includes: a fixed plate 801, a connecting shaft 817, a rotating plate 809, and a movable disk 807. The fixed plate 801 is fixedly installed on the side wall of the equipment box 4. A pressure sensor 803, a telescopic rod 802, a touch button 804, and a fixing frame 805 are fixedly installed on one side of the fixed plate 801. The connecting shaft 817 is rotatably installed in the fixing frame 805. A rotating arm 816 is fixedly installed at one end of the connecting shaft 817. Two horizontal plates 810 are fixedly installed on one side of the rotating arm 816. The horizontal plates 810 are rotatably installed in the rotating plate 809. A vertical plate 811 is fixedly installed at the other end of the horizontal plates 810. A sliding plate 812 is slidably installed in the vertical plate 811. A compression spring 813 is fixedly installed on the outside of the sliding plate 812. The other end of the compression spring 813 is fixedly connected to the vertical plate 811. A pull rope 815 is fixedly installed on the other side of the sliding plate 812. The other end of the pull rope 815 is fixedly connected to the rotating plate 809.

[0045] A round shaft 808 is fixedly installed on one side of the movable disk 807. The round shaft 808 is rotatably installed in the rotating plate 809. A connecting spring 806 is fixedly installed on the other end of the pressure sensor 803. The connecting spring 806 and the other end of the telescopic rod 802 are fixedly connected to the other side of the movable disk 807.

[0046] A transmission gear 818 is fixedly installed on the connecting shaft 817. The transmission gear 818 meshes with the rack 604. A bracket is fixedly installed on one side of the vertical plate 811. A fixed pulley 814 is rotatably installed inside the bracket. A pull rope 815 is wound around the outside of the fixed pulley 814.

[0047] In this embodiment, the sliding rheostat 7 includes: an insulating frame 701, a first terminal 703 and a second terminal 705. A first conductive plate 702 and a second conductive plate 704 are fixedly installed inside the insulating frame 701. The first conductive plate 702 is fixedly connected to one end of the first terminal 703, and the second conductive plate 704 is fixedly connected to one end of the second terminal 705. A resistance strip 706 is fixedly installed at the bottom of the first conductive plate 702. A conductive sheet 707 is slidably sleeved on the outside of the resistance strip 706. One side of the conductive sheet 707 abuts against the second conductive plate 704, and the other side of the conductive sheet 707 is fixedly connected to the crossbar 602.

[0048] In this embodiment, the buffer mechanism 9 includes: a base plate 906, a positioning plate 903, and an arc-shaped plate 902. A return spring 907 and a plurality of dampers 905 are fixedly installed between the base plate 906 and the positioning plate 903. An arc-shaped positioning groove 904 is provided on the other side of the positioning plate 903. The arc-shaped plate 902 is movably inserted into the arc-shaped positioning groove 904. A connecting rod 901 is fixedly installed between the arc-shaped plate 902 and the L-shaped rod 603.

[0049] In this embodiment, the locking mechanism 3 includes: a fixed frame 301, an insert plate 302, a sliding frame 303, and a square plate 304. The insert plate 302 is fixedly installed on one side of the sliding frame 303, and the square plate 304 is slidably installed inside the sliding frame 303. A connecting rope 307 is fixedly installed on the top of the square plate 304, and a pull plate 309 is fixedly installed on the other end of the connecting rope 307. A pull ring 310 is fixedly installed on the other side of the pull plate 309. A slot and a hanging groove 102 are provided on one side of the hanging plate 1. The hook 203 is movably inserted into the hanging groove 102, and the insert plate 302 is movably inserted into the slot.

[0050] The square plate 304 is slidably connected inside the sliding frame 303. The bottom of the square plate 304 is fixedly connected with a positioning pin 313. A positioning groove is provided on the bottom inner wall of the fixed frame 301, and the positioning pin 313 is movably inserted into the positioning groove.

[0051] A vertical spring 306 is fixedly connected to the top of the square plate 304. The top end of the vertical spring 306 is fixedly connected to the top inner wall of the sliding frame 303. A horizontal spring 312 is fixedly connected to one side of the sliding frame 303. The other end of the horizontal spring 312 is fixedly connected to the side wall of the fixed frame 301. A guide rod 311 is fixedly connected to one side of the pull plate 309. The guide rod 311 is slidably connected to one side of the fixed frame 301.

[0052] A rotating wheel 308 is rotatably installed inside the sliding frame 303, and a connecting rope 307 is wound around the outside of the rotating wheel 308. A guide post 305 is fixedly installed inside the sliding frame 303, and a square plate 304 is slidably sleeved on the outside of the guide post 305.

[0053] In this embodiment, mounting plates 101 are fixedly installed on both the front and rear sides of the mounting plate 1, a handle 201 is provided on one side of the power supply body 2, and multiple sets of wiring ports 202 are provided on the bottom of the power supply body 2.

[0054] In this embodiment, the power supply body 2 is wall-mounted by fixing the mounting plate 1 to the wall, inserting the hook 203 into the mounting groove 102, inserting the plate 302 into the slot, and inserting the positioning pin 313 into the pin slot. The power supply body 2 is cooled by starting the cooling fan 13. By pulling the pull ring 310, the square plate 304 and the positioning pin 313 are moved upward through the connecting rope 307, so that the positioning pin 313 is disengaged from the pin slot. Then, by continuing to pull the pull ring 310, the sliding frame 303 and the plate 302 are moved horizontally, so that the plate 302 is disengaged from the slot, thus releasing the fixation on the power supply body 2. Then, by holding the handle 201, the power supply body 2 is moved and the hook 203 is disengaged from the mounting groove 102, thus releasing the fixation on the power supply body 2, so as to facilitate cleaning and maintenance.

[0055] The power supply body 2 is connected and powered through multiple connection ports 202. Since the electromagnet 10 is connected in series with the power supply body 2, when the power supply body 2 is started, current flows through the electromagnet 10, causing the electromagnet 10 to generate magnetic force, which magnetically attracts the iron plate 503. This, in turn, drives the sealing plate 504 to move to the left, allowing the liquid in the sealing box 501 to enter the sealing cylinder 507 through the connecting pipe 505. This, in turn, drives the piston disc to move upward, compressing the air in the space above the piston disc, until the magnetic force on the sealing plate 504 is balanced with the air pressure. As the current in the power supply body 2 increases... The larger the magnetic force generated by the electromagnet 10, the greater the magnetic force, which causes the piston disc to move further upward. As the piston disc moves, it drives the connecting column 509, connecting rod 601, cross rod 602, L-shaped rod 603, rack 604, connecting rod 901 and arc plate 902 to move synchronously. The arc plate 902 pushes the positioning plate 903 to move horizontally by abutting against the arc positioning groove 904, thereby compressing the return spring 907 and causing the damper 905 to contract. At the same time, the damper 905 plays a buffering role, so that the arc plate 902 will not move upward rapidly when the energy storage power supply is first started.

[0056] The crossbar 602 drives the conductive sheet 707 to move up and down synchronously. When the current of the power supply body 2 increases, the conductive sheet 707 moves further upward, thereby reducing the resistance of the resistor bar 706 connected to the heat dissipation motor, thereby increasing the power of the heat dissipation motor and improving the heat dissipation effect.

[0057] The meshing of rack 604 and transmission gear 818 drives the connecting shaft 817 and rotating arm 816 to rotate, which in turn drives the horizontal plate 810 and vertical plate 811 to perform circular motion. The vertical plate 811 drives the sliding plate 812 to perform circular motion. Under the action of centrifugal force, the sliding plate 812 is thrown outward and compresses the compression spring 813. At the same time, the sliding plate 812 pulls the rotating plate 809 horizontally through the pull rope 815. The rotating plate 809 drives the moving disk 807 to move horizontally and compresses the connecting spring 806 and pressure sensor 803. Thus, the pressure sensor 803 detects the rotational speed of the connecting shaft 817, thereby detecting the rate of change of current. The detection results are transmitted to the controller 11. When the rack 604 moves too fast, the moving disk 807 presses against the touch button 804, thereby controlling the power supply body 2 to cut off the power through the controller 11 to avoid damage. At the same time, when the L-shaped plate presses against the stop button 12, the controller 11 controls the power supply body 2 to cut off the power to avoid damage. The flow meter 506 monitors the flow rate and flow volume of the liquid in the connecting pipe 505, thereby further detecting the change in current and the rate of change of the power supply body 2 to ensure detection accuracy. When an abnormal result is detected, the controller 11 cuts off the circuit output to improve the safety of use.

[0058] The hook 203 and locking mechanism 3 work together to achieve a stable wall-mounted installation while simplifying the disassembly process: users only need to operate the pull ring 310 to release the locking mechanism 3 and easily remove the power supply body 2 for cleaning and maintenance. Its heat dissipation system is intelligently linked with the power supply's operating status: when the power supply body 2 is working, the current generated synchronously acts on the electromagnet 10, driving the piston structure to compress air, and through the crossbar 602, it links with the sliding rheostat 7 to automatically adjust the resistance of the cooling fan 13. When the current increases, the resistance is reduced to increase the fan power, achieving dynamic matching of heat dissipation intensity. In addition, the system adds multiple safety protection mechanisms: when the current changes, the rack 604 drives the gear mechanism to drive the rotating component to generate centrifugal force, which triggers the pressure sensor 803 and the touch button 804 through the pull rope 815 and the rotating plate 809 to monitor the current change rate in real time; if the current suddenly increases and causes the mechanism to overspeed, the touch button 804 or the stop button 12 is triggered, and the controller 11 immediately cuts off the power supply to prevent the equipment from being damaged due to overload or sudden current. The overall design takes into account the stability of installation, ease of maintenance, heat dissipation adaptability, and circuit safety.

[0059] The present invention provides a detailed description of a household wall-mounted energy storage power supply. Specific embodiments have been used to illustrate the principles and implementation methods of the invention. These embodiments are merely illustrative and are intended to help understand the method and core concepts of the invention. It should be noted that those skilled in the art can make various improvements and modifications to the invention without departing from its principles, and these improvements and modifications also fall within the scope of protection of the claims.

Claims

1. A household wall-mounted energy storage power supply, characterized in that, include: The device comprises a mounting plate (1), a power supply body (2), and an equipment box (4). A hook (203) is fixedly installed on the top side of one side of the power supply body (2), and the hook (203) is inserted into the inside of the mounting plate (1). A locking mechanism (3) is provided at the bottom of the power supply body (2). The equipment box (4) contains an electromagnet (10), a linkage mechanism (5), a connecting mechanism (6), a sliding rheostat (7), a monitoring mechanism (8), a buffer mechanism (9), a controller (11), and a stop button (12). The electromagnet (10)... The linkage mechanism (5) is connected in series with the power supply body (2) and includes: a sealing box (501), a piston plate (502), a sealing cylinder (507) and an iron sheet (503). The iron sheet (503) is embedded inside the piston plate (502). A sealing disc (508) is slidably installed inside the sealing cylinder (507). A connecting column (509) is fixedly installed on the top of the sealing disc (508). A cooling fan (13) is provided on the front side of the power supply body (2). The sliding rheostat (7) is connected in series with the cooling fan (13).

2. The household wall-mounted energy storage power supply according to claim 1, characterized in that, The connecting mechanism (6) includes: a connecting rod (601), a crossbar (602), an L-shaped rod (603), and a rack (604). One end of the connecting rod (601) is fixedly installed on the top of the connecting column (509), and the other end of the connecting rod (601) is fixedly connected to the crossbar (602). One end of the crossbar (602) is fixedly connected to the L-shaped rod (603), and the rack (604) is fixedly installed inside the L-shaped rod (603). The piston plate (502) is slidably installed inside the sealing box (501). A sealing plate (504) is fixedly installed on one side of the piston plate (502). The sealing cylinder (507) is fixedly installed on the top of the sealing box (501). A connecting pipe (505) connects the sealing cylinder (507) and the sealing box (501). A flow meter (506) is installed inside the connecting pipe (505).

3. The household wall-mounted energy storage power supply according to claim 1, characterized in that, The monitoring mechanism (8) includes: a fixed plate (801), a connecting shaft (817), a rotating plate (809), and a movable disk (807). The fixed plate (801) is fixedly installed on the side wall of the equipment box (4). A pressure sensor (803), a telescopic rod (802), a touch button (804), and a fixing frame (805) are fixedly installed on one side of the fixed plate (801). The connecting shaft (817) is rotatably installed in the fixing frame (805). A rotating arm (816) is fixedly installed at one end of the connecting shaft (817). Two horizontal plates (810) are fixedly installed on one side of the plate, and the horizontal plates (810) are rotatably installed inside the rotating plate (809). A vertical plate (811) is fixedly installed on the other end of the horizontal plates (810). A sliding plate (812) is slidably installed inside the vertical plate (811). A compression spring (813) is fixedly installed on the outside of the sliding plate (812). The other end of the compression spring (813) is fixedly connected to the vertical plate (811). A pull rope (815) is fixedly installed on the other side of the sliding plate (812). The other end of the pull rope (815) is fixedly connected to the rotating plate (809). A round shaft (808) is fixedly installed on one side of the movable disk (807), and the round shaft (808) is rotatably installed in the rotating plate (809). A connecting spring (806) is fixedly installed on the other end of the pressure sensor (803), and the other end of the connecting spring (806) and the telescopic rod (802) are fixedly connected to the other side of the movable disk (807). A transmission gear (818) is fixedly installed on the connecting shaft (817). The transmission gear (818) meshes with the rack (604). A bracket is fixedly installed on one side of the vertical plate (811). A fixed pulley (814) is rotatably installed inside the bracket. The pull rope (815) is wound around the outside of the fixed pulley (814).

4. The household wall-mounted energy storage power supply according to claim 1, characterized in that, The sliding rheostat (7) includes: an insulating frame (701), a first terminal (703) and a second terminal (705). A first conductive plate (702) and a second conductive plate (704) are fixedly installed inside the insulating frame (701). The first conductive plate (702) is fixedly connected to one end of the first terminal (703), and the second conductive plate (704) is fixedly connected to one end of the second terminal (705). A resistance strip (706) is fixedly installed at the bottom of the first conductive plate (702). A conductive sheet (707) is slidably sleeved on the outside of the resistance strip (706). One side of the conductive sheet (707) abuts against the second conductive plate (704), and the other side of the conductive sheet (707) is fixedly connected to the crossbar (602).

5. The household wall-mounted energy storage power supply according to claim 1, characterized in that, The buffer mechanism (9) includes: a base plate (906), a positioning plate (903), and an arc plate (902). A return spring (907) and multiple dampers (905) are fixedly installed between the base plate (906) and the positioning plate (903). An arc-shaped positioning groove (904) is provided on the other side of the positioning plate (903). The arc plate (902) is movably inserted into the arc-shaped positioning groove (904). A connecting rod (901) is fixedly installed between the arc plate (902) and the L-shaped rod (603).

6. The household wall-mounted energy storage power supply according to claim 1, characterized in that, The locking mechanism (3) includes: a fixed frame (301), a plug plate (302), a sliding frame (303), and a square plate (304). The plug plate (302) is fixedly installed on one side of the sliding frame (303), and the square plate (304) is slidably installed in the sliding frame (303). A connecting rope (307) is fixedly installed on the top of the square plate (304), and a pull plate (309) is fixedly installed on the other end of the connecting rope (307). A pull ring (310) is fixedly installed on the other side of the pull plate (309). A slot and a hanging groove (102) are provided on one side of the hanging plate (1). The hook (203) is movably inserted into the hanging groove (102), and the plug plate (302) is movably inserted into the slot. The square plate (304) is slidably connected in the sliding frame (303), and a positioning pin (313) is fixedly connected to the bottom of the square plate (304). A positioning groove is provided on the bottom inner wall of the fixed frame (301), and the positioning pin (313) is movably inserted into the positioning groove. A vertical spring (306) is fixedly connected to the top of the square plate (304), the top end of the vertical spring (306) is fixedly connected to the top inner wall of the sliding frame (303), a horizontal spring (312) is fixedly connected to one side of the sliding frame (303), the other end of the horizontal spring (312) is fixedly connected to the side wall of the fixed frame (301), a guide rod (311) is fixedly connected to one side of the pull plate (309), and the guide rod (311) is slidably connected to one side of the fixed frame (301). A rotating wheel (308) is rotatably installed inside the sliding frame (303), and a connecting rope (307) is wound around the outside of the rotating wheel (308). A guide post (305) is fixedly installed inside the sliding frame (303), and a square plate (304) is slidably sleeved on the outside of the guide post (305).

7. The household wall-mounted energy storage power supply according to claim 1, characterized in that, Mounting plates (101) are fixedly installed on both the front and rear sides of the mounting plate (1). A handle (201) is provided on one side of the power supply body (2). Multiple sets of wiring ports (202) are provided at the bottom of the power supply body (2).

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