Household energy storage battery pack convenient to install

Abstract

The utility model discloses a household energy storage battery pack convenient to install, which relates to the field of household energy storage systems and comprises a battery pack body, a heat dissipation assembly is installed on the rear portion of the battery pack body, a positioning assembly is installed on the rear portion of the heat dissipation assembly, and the positioning assembly comprises a fixing frame and a positioning plate. A plurality of positioning bolts penetrate through the front portion and the rear portion of the fixing frame to be connected and installed, four hooks are fixedly installed on the front portion of the fixing frame, the positioning plate is installed on the front portion of the fixing frame, a cover plate is fixedly installed on the front portion of the positioning plate, and movable grooves are formed in the positions, close to the two sides, of the front portion of the positioning plate. Hanging grooves are formed in the positions, close to the upper end and the lower end, of the front portion penetrating through the movable groove; the battery pack body can be quickly mounted and dismounted, a hanging fixing part can be hidden inside, the fixation of the battery pack body is improved, water drops on a wall surface can be prevented from sliding into the interior, and meanwhile, the heat dissipation of the battery pack body is improved.

Description

Technical Field

[0001] The utility model relates to the field of household energy storage systems, in particular to a household energy storage battery pack which is easy to install. Background Art

[0002] A household energy storage battery pack is an energy storage device used in a household residence to store electricity from solar energy or other renewable energy sources so as to provide electricity when needed. The energy storage battery pack is usually composed of multiple batteries and a control system to ensure stable storage and release of electricity. This solution specifically relates to a household energy storage battery pack that is easy to install;

[0003] When using existing household energy storage battery packs, they are easily bumped and shaken, causing them to fall off, and the fixing bolts are exposed, which is not convenient for quick installation and disassembly, reducing the overall appearance. When there are water droplets on the wall, they are easy to slide into the battery pack body and cause damage. It is not convenient to dissipate heat while being waterproof, which has a certain impact on actual use. Utility Model Content

[0004] The main purpose of the utility model is to provide a household energy storage battery pack that is easy to install and can effectively solve the technical problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A household energy storage battery pack that is easy to install comprises a battery pack body, a heat dissipation component is installed at the rear of the battery pack body, a positioning component is installed at the rear of the heat dissipation component, the positioning component comprises a fixing frame and a positioning plate, a plurality of positioning bolts are connected and installed through the front and rear parts of the fixing frame, four hooks are fixedly installed at the front of the fixing frame, the positioning plate is installed at the front of the fixing frame, a cover plate is fixedly installed at the front of the positioning plate, movable grooves are provided on both sides of the front of the positioning plate, hanging grooves are provided at the front of the movable groove near the upper and lower ends, two guide rods are movably installed inside the two movable grooves, push plates are fixedly installed at the top and bottom of the two guide rods, screws are movably installed at the bottom of the push plates that pass through the bottom of the positioning plate near both sides and are located at the bottom, and a knob is fixedly installed at the bottom of the screw.

[0007] As a further solution of the utility model, the side view of the hook is arranged in an "L" shape, and four hooks are arranged in a matrix.

[0008] As a further solution of the utility model, the hook passes through the interior of the hanging slot and is hung, and the guide rod and the push plate are located in the interior of the movable slot and are slidably arranged.

[0009] As a further solution of the utility model, the screw rod passes through the bottom of the positioning plate and is threadedly connected, and the top end of the screw rod is connected to the bottom of the push plate at the bottom end through a bearing.

[0010] As a further solution of the utility model, the heat dissipation assembly includes four support blocks, which are fixedly installed at the rear of the battery pack body and the front of the cover plate, a top plate is fixedly installed between the two support blocks at the top, shutters are installed between every two support blocks at both sides, a dust net is fixedly installed between the two support blocks at the bottom, and a plurality of fins are installed in the center of the front of the cover plate.

[0011] As a further solution of the utility model, the four support blocks are arranged in a matrix, and the top plate is sealed between the battery pack body and the cover plate.

[0012] As a further solution of the utility model, the two shutters are symmetrically installed, and the fins are located at the front of the cover plate and are vertically installed.

[0013] The beneficial effects of the utility model are as follows:

[0014] By setting a positioning component, the hook is hooked in the corresponding hanging groove, and the hook slides up and down in the hanging groove to be connected and disengaged, which is convenient for the rapid installation and removal of the battery pack body, and the hanging fixing part can be hidden inside to improve the overall aesthetics. The push plate is driven by the screw to slide in the movable groove, so that the push plate contacts or falls off with the bottom of the hook, further improving the fixation of the hook and preventing the battery pack body from shaking and falling off;

[0015] By setting up a heat dissipation component, the fins are in contact with the rear of the battery pack body, which can quickly absorb the heat of the battery pack body and dissipate the heat through the shutters and dustproof nets. The sealing of the top plate can prevent water droplets on the wall from sliding into the battery pack body, thereby improving the protection of the battery pack body and playing a heat dissipation role. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the household energy storage battery pack that is easy to install according to the utility model;

[0017] Figure 2 A disassembled diagram of the internal structure of the positioning component in the household energy storage battery pack that is easy to install according to the utility model;

[0018] Figure 3 A schematic diagram of the internal structure of a positioning plate in a household energy storage battery pack that is easy to install according to the utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of the heat dissipation component in the household energy storage battery pack that is easy to install according to the utility model.

[0020] In the figure: 1. Battery pack body; 2. Heat dissipation component; 3. Positioning component; 4. Fixing frame; 5. Positioning bolt; 6. Hook; 7. Positioning plate; 8. Cover plate; 9. Movable slot; 10. Hanging slot; 11. Guide rod; 12. Push plate; 13. Screw; 14. Knob; 15. Support block; 16. Top plate; 17. Shutter; 18. Fin; 19. Dust net. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1-4 As shown, a household energy storage battery pack that is easy to install includes a battery pack body 1, a heat dissipation component 2 is installed at the rear of the battery pack body 1, a positioning component 3 is installed at the rear of the heat dissipation component 2, the positioning component 3 includes a fixing frame 4 and a positioning plate 7, a plurality of positioning bolts 5 are connected and installed through the front and rear parts of the fixing frame 4, four hooks 6 are fixedly installed at the front of the fixing frame 4, the positioning plate 7 is installed at the front of the fixing frame 4, a cover plate 8 is fixedly installed at the front of the positioning plate 7, movable grooves 9 are provided on both sides of the front of the positioning plate 7, hanging grooves 10 are provided at the front of the movable grooves 9 near the upper and lower ends, two guide rods 11 are movably installed inside the two movable grooves 9, push plates 12 are fixedly installed on the top and bottom of the two guide rods 11, screws 13 are movably installed at the bottom of the push plates 12 that pass through the bottom of the positioning plate 7 near both sides and at the bottom, and a knob 14 is fixedly installed at the bottom of the screw 13.

[0023] In this embodiment, the side view of the hook 6 is arranged in an "L" shape, and four hooks 6 are arranged in a matrix. By hanging the four hooks 6 in the corresponding hanging grooves 10, the positioning plate 7 and the fixing frame 4 are fixed to each other.

[0024] In this embodiment, the hook 6 passes through the interior of the hanging groove 10 and is hung in a manner, and the guide rod 11 and the push plate 12 are located inside the movable groove 9 and are slidably arranged. The guide rod 11 drives the two push plates 12 to slide up and down, so that the push plates 12 slide to the bottom of the hook 6 after hanging, thereby enhancing the fixation of the hook 6.

[0025] In this embodiment, the screw 13 passes through the bottom of the positioning plate 7 and is threadedly connected. The top of the screw 13 is connected to the bottom of the push plate 12 at the bottom through a bearing. The screw 13 is rotated and the push plate 12 is driven by the action of the thread. The two push plates 12 slide through the guide rod 11, which facilitates the rapid attachment and removal of the positioning plate 7.

[0026] In this embodiment, the heat dissipation assembly 2 includes four support blocks 15, and the four support blocks 15 are fixedly installed at the rear of the battery pack body 1 and the front of the cover plate 8. A top plate 16 is fixedly installed between the two support blocks 15 at the top, and a shutter 17 is installed between every two support blocks 15 at both sides. A dustproof net 19 is fixedly installed between the two support blocks 15 at the bottom. A plurality of fins 18 are installed in the center of the front of the cover plate 8. The top plate 16 and the two shutters 17 can prevent moisture from the wall from entering the battery pack body 1, thereby improving heat dissipation while preventing water.

[0027] In this embodiment, four support blocks 15 are arranged in a matrix, and the top plate 16 is located between the battery pack body 1 and the cover plate 8 and is sealed. The support blocks 15 are used to support the battery pack body 1 and the positioning plate 7, and are hung and fixed through the positioning plate 7.

[0028] In this embodiment, the two shutters 17 are installed symmetrically, and the fins 18 are located at the front of the cover plate 8 and are installed vertically. The front of the fins 18 contacts the rear of the battery pack body 1, and the fins 18 accelerate the absorption of heat from the battery pack body 1 for heat dissipation.

[0029] It should be noted that the utility model is a household energy storage battery pack that is easy to install. When in use, first fix the fixing frame 4 to the specified position of the wall by bolts. When installing the battery pack body 1, lift the battery pack body 1, dock the rear of the positioning plate 7 with the fixing frame 4, insert the four hooks 6 at the front of the fixing frame 4 into the corresponding hanging grooves 10, slide the battery pack body 1 downward, so that the hooks 6 are located in the hanging grooves 10, slide upward and engage, rotate the two knobs 14 respectively, rotate the screw rod 13 and drive the push plate 12 to slide upward under the action of the thread, and the top of the screw rod 13 passes through the bearing It is connected to the push plate 12, and the two push plates 12 are connected by the two guide rods 11 to slide upward synchronously, so that the push plates 12 are in contact with the bottom of the corresponding hooks 6 and low pressure is applied to prevent the hooks 6 from detaching. When disassembling and repairing, the screw 13 drives the push plate 12 to slide downward by rotating the knob 14, and the battery pack body 1 is lifted upward to disengage the hook 6 from the hanging groove 10. The internal heat of the battery pack body 1 is absorbed by the fins 18 and dissipated through the shutters 17 and the dustproof net 19. When water droplets slide down the wall, the top plate 16 has a sealing effect to prevent water droplets from entering during the heat dissipation process of the battery pack body 1.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A household energy storage battery pack that is easy to install, comprising a battery pack body (1), a heat dissipation component (2) being installed at the rear of the battery pack body (1), and a positioning component (3) being installed at the rear of the heat dissipation component (2), characterized in that: The positioning assembly (3) comprises a fixing frame (4) and a positioning plate (7), a plurality of positioning bolts (5) are connected and installed through the front and rear parts of the fixing frame (4), four hooks (6) are fixedly installed on the front part of the fixing frame (4), the positioning plate (7) is installed on the front part of the fixing frame (4), a cover plate (8) is fixedly installed on the front part of the positioning plate (7), movable grooves (9) are provided on both sides of the front part of the positioning plate (7), hanging grooves (10) are provided through the front part of the movable grooves (9) near the upper and lower ends, two guide rods (11) are movably installed inside the two movable grooves (9), push plates (12) are fixedly installed on the top and bottom of the two guide rods (11), screw rods (13) are movably installed on the bottom of the push plates (12) located at the bottom and on both sides of the bottom of the positioning plate (7), and a knob (14) is fixedly installed on the bottom end of the screw rod (13).

2. The easy-to-install household energy storage battery pack according to claim 1, characterized in that: The side view of the hook (6) is arranged in an "L" shape, and the four hooks (6) are arranged in a matrix.

3. The easy-to-install household energy storage battery pack according to claim 1 is characterized in that: The hook (6) passes through the interior of the hanging groove (10) and is hung in a manner, and the guide rod (11) and the push plate (12) are located in the interior of the movable groove (9) and are slidably arranged.

4. The easy-to-install household energy storage battery pack according to claim 1, characterized in that: The screw rod (13) passes through the bottom of the positioning plate (7) and is threadedly connected. The top end of the screw rod (13) is connected to the bottom of the push plate (12) at the bottom end through a bearing.

5. The easy-to-install household energy storage battery pack according to claim 1, characterized in that: The heat dissipation assembly (2) comprises four support blocks (15), the four support blocks (15) are fixedly mounted on the rear of the battery pack body (1) and the front of the cover plate (8), a top plate (16) is fixedly mounted between the two support blocks (15) at the top, a shutter (17) is mounted between every two support blocks (15) at the two sides, a dustproof net (19) is fixedly mounted between the two support blocks (15) at the bottom, and a plurality of fins (18) are mounted at the center of the front of the cover plate (8).

6. The easy-to-install household energy storage battery pack according to claim 5, characterized in that: The four support blocks (15) are arranged in a matrix, and the top plate (16) is located between the battery pack body (1) and the cover plate (8) and is installed in a sealed manner.

7. The easy-to-install household energy storage battery pack according to claim 5, characterized in that: The two shutters (17) are symmetrically installed, and the fins (18) are located in front of the cover plate (8) and are vertically installed.

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