Lithium battery pack energy storage box with good protection effect

Abstract

The utility model discloses a lithium battery pack energy storage box with a good protection effect. The lithium battery pack energy storage box comprises a lithium battery box, a tower base is installed at the top of the lithium battery box, a connecting wire is installed at the top of the tower base, one end of the connecting wire is electrically connected with a connector, and a bottom cover is installed at the bottom of an inner cavity of the lithium battery box. According to the lithium battery pack energy storage box with the good protection effect, lithium batteries and pins are assembled through the bottom cover, and meanwhile, a lower plate is fixed to the left side of the outer wall of the bottom cover, a sliding groove block is fixed to the right side of the outer wall of the bottom cover and matched with a sliding block fixed to the outer wall of an upper side plate to slide, so that the distance between the sliding block and the sliding groove block can be adjusted; meanwhile, the distance between the top cover and the bottom cover is also adjusted, so that the lithium batteries with different heights are correspondingly pressed and placed.

Description

Technical Field

[0001] This utility model relates to the field of lithium battery boxes, specifically a lithium battery pack energy storage box with good protection. Background Technology

[0002] Lithium batteries are a type of battery that uses lithium metal or lithium alloy as the positive / negative electrode material and a non-aqueous electrolyte solution.

[0003] Currently, lithium battery boxes are used for storing and powering lithium batteries. During installation, different specifications of lithium batteries may be installed, resulting in the upper and lower electrode plates not being compatible. This necessitates replacing the lithium battery mounting frame to ensure proper fit. Utility Model Content

[0004] The purpose of this invention is to provide a lithium battery pack energy storage box with good protection to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A lithium battery pack energy storage box with good protection includes a lithium battery box, a tower base installed on the top of the lithium battery box, a connecting wire installed on the top of the tower base, one end of the connecting wire being electrically connected to a connector, a bottom cover installed at the bottom of the inner cavity of the lithium battery box, a pin fixedly connected to the center of the bottom cover, a threaded hole opened on the top of the pin, and a lithium battery installed in the slot of the pin.

[0007] As a further embodiment of this utility model: a sliding block is fixedly connected to the right side of the outer wall of the bottom cover, and a lower plate is fixedly connected to the left side of the outer wall of the bottom cover.

[0008] As a further embodiment of this utility model: a slider is slidably connected to the outer wall of the sliding block, and a side plate is fixedly connected to the top of the slider.

[0009] As a further embodiment of this utility model: a top cover is fixedly connected to the left side of the side plate, and an upper plate is fixedly connected to the left side of the top cover.

[0010] As a further improvement of this utility model, a junction plate is installed on the upper surface of the top cover.

[0011] As a further improvement of this utility model, an opening block is installed on the upper surface of the junction board.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This utility model assembles the lithium battery and the pin through the bottom cover, and simultaneously fixes the lower plate on the left side of the outer wall of the bottom cover and the sliding block on the right side of the outer wall of the bottom cover to slide between the slider fixed on the outer wall of the upper side plate. This can be used to adjust the distance between the slider and the sliding block, and also to adjust the distance between the top cover and the bottom cover, so as to press and place lithium batteries of different heights. Its structure is more optimized and the design is more reasonable. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of a lithium battery pack energy storage box with good protection.

[0015] Figure 2 This is an assembly drawing of the bottom cover of a lithium battery pack energy storage box with good protective effect.

[0016] Figure 3 This is an assembly drawing of the bottom cover and top cover of a lithium battery pack energy storage box with good protective effect.

[0017] In the diagram: 1. Lithium battery box; 2. Connecting wire; 3. Connector; 4. Tower base; 5. Bottom cover; 6. Threaded hole; 7. Lithium battery; 8. Top cover; 9. Lower plate; 10. Upper plate; 11. Power connection plate; 12. Opening block; 13. Sliding block; 14. Sliding block; 15. Side plate; 16. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figures 1-3 In this embodiment of the utility model, a lithium battery pack energy storage box with good protection effect includes a lithium battery box 1. A tower base 4 is installed on the top of the lithium battery box 1. A connecting line 2 is installed on the top of the tower base 4. One end of the connecting line 2 is electrically connected to a connector 3. A bottom cover 5 is installed at the bottom of the inner cavity of the lithium battery box 1. A pin 6 is fixedly connected to the center of the bottom cover 5. A threaded hole 7 is opened on the top of the pin 6. A lithium battery 8 is installed in the slot of the pin 6.

[0020] A sliding block 14 is fixedly connected to the right side of the outer wall of the bottom cover 5, and a lower plate 10 is fixedly connected to the left side of the outer wall of the bottom cover 5.

[0021] A slider 15 is slidably connected to the outer wall of the slide block 14, and a side plate 16 is fixedly connected to the top of the slider 15.

[0022] A top cover 9 is fixedly connected to the left side of the side panel 16, and an upper plate 11 is fixedly connected to the left side of the top cover 9.

[0023] A junction plate 12 is installed on the upper surface of the top cover 9.

[0024] An opening block 13 is installed on the upper surface of the junction board 12.

[0025] The working principle of this utility model is as follows:

[0026] When in use, the electrical energy stored in the lithium battery box 1 enters the connecting wire 2 and the connector 3 through the tower 4 to connect and conduct electricity with the external device.

[0027] The lithium battery 8 and the pin 6 are assembled by the bottom cover 5, and the lower plate 10 is fixed on the left side of the outer wall of the bottom cover 5 and the sliding block 14 is fixed on the right side of the outer wall of the bottom cover 5. The sliding block 15 is fixed on the outer wall of the upper side plate 16. This can be used to adjust the distance between the sliding block 15 and the sliding block 14, and also adjust the distance between the top cover 9 and the bottom cover 5, so as to press and place the lithium battery 8 at different heights.

[0028] By using the opening block 13 in conjunction with the locking pin to lock the threaded hole 7 at the top of the pin 6, the lithium battery 8 can be pressed down.

[0029] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A lithium battery pack energy storage box with good protection effect, comprising a lithium battery box (1), characterized in that: The top of the lithium battery box (1) is equipped with a tower base (4), the top of the tower base (4) is equipped with a connecting line (2), one end of the connecting line (2) is electrically connected to a connector (3), the bottom of the inner cavity of the lithium battery box (1) is equipped with a bottom cover (5), a pin (6) is fixedly connected to the center of the bottom cover (5), the top of the pin (6) is provided with a threaded hole (7), and a lithium battery (8) is installed in the slot of the pin (6).

2. The lithium battery pack energy storage box with good protection effect according to claim 1, characterized in that: A sliding block (14) is fixedly connected to the right side of the outer wall of the bottom cover (5), and a lower plate (10) is fixedly connected to the left side of the outer wall of the bottom cover (5).

3. The lithium battery pack energy storage box with good protection effect according to claim 2, characterized in that: The outer wall of the slide block (14) is slidably connected to a slider (15), and the top of the slider (15) is fixedly connected to a side plate (16).

4. The lithium battery pack energy storage box with good protection effect according to claim 3, characterized in that: The left side of the side plate (16) is fixedly connected to the top cover (9), and the left side of the top cover (9) is fixedly connected to the upper plate (11).

5. The lithium battery pack energy storage box with good protection effect according to claim 4, characterized in that: A junction plate (12) is installed on the upper surface of the top cover (9).

6. The lithium battery pack energy storage box with good protection effect according to claim 5, characterized in that: An opening block (13) is installed on the upper surface of the junction board (12).

Images