CN217214937U - Antidetonation lithium cell convenient to outdoor use - Google Patents
Antidetonation lithium cell convenient to outdoor use Download PDFInfo
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- CN217214937U CN217214937U CN202220938207.3U CN202220938207U CN217214937U CN 217214937 U CN217214937 U CN 217214937U CN 202220938207 U CN202220938207 U CN 202220938207U CN 217214937 U CN217214937 U CN 217214937U
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- lithium battery
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- lithium cell
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model relates to an antidetonation lithium cell convenient to outdoor use, including the shell, the bottom inner wall of shell is equipped with the rubber pad, and the top of rubber pad is equipped with lithium cell body, and lithium cell body's top is equipped with utmost point post, and the screw thread through-hole has been seted up at the top of shell, and the inside threaded connection of screw thread through-hole has the bolt, and the bottom of bolt is equipped with the press plate, and first through-hole has been seted up at the top of shell, and utmost point post runs through first through-hole, and the top of shell is equipped with the top cap, and the second through-hole has been seted up at the top of top cap. The utility model discloses a press the panel cooperation rubber pad fixed to lithium cell body, the rubber pad can provide certain cushioning effect simultaneously, avoids lithium cell body to damage, and the top cap can protect utmost point post, after the wiring connection external conductor, the bottom of terminal and the top contact of utmost point post to make lithium cell body switch-on external circuit, the waterproof board can be waterproof to the terminal, avoids the rainwater to pass through inside the terminal access device.
Description
Technical Field
The utility model relates to a lithium cell technical field especially relates to an antidetonation lithium cell convenient to outdoor use.
Background
A lithium battery is a type of battery using a nonaqueous electrolyte solution, using lithium metal or a lithium alloy as a positive/negative electrode material. Batteries can be broadly divided into two categories: lithium metal batteries and lithium ion batteries. Lithium ion batteries do not contain lithium in the metallic state and are rechargeable.
The current lithium cell collides when outdoor use easily, and long-time collision lets the outward appearance of lithium cell to collide with brokenly, can lead to electrolyte to spill seriously, the accident appears, and outdoor lithium cell is intake easily simultaneously, causes the lithium cell to damage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the antidetonation lithium cell of providing convenient to outdoor use.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an antidetonation lithium cell convenient to outdoor use, which comprises an outer shell, the bottom inner wall of shell is equipped with the rubber pad, the top of rubber pad is equipped with lithium cell body, lithium cell body's top is equipped with utmost point post, the screw thread through-hole has been seted up at the top of shell, the inside threaded connection of screw thread through-hole has the bolt, the bottom of bolt is equipped with presses the clamp plate, first through-hole has been seted up at the top of shell, utmost point post runs through first through-hole, the top of shell is equipped with the top cap, the second through-hole has been seted up at the top of top cap, the inside of second through-hole is equipped with the terminal, the top of top cap is equipped with the waterproof board, the waterproof board is in the top of terminal.
Further, fixed recess has been seted up at the top of rubber pad, and lithium cell body is in fixed recess's inside, and the inner wall of shell bonds and has the shock attenuation strip, and the bottom of pressing the board bonds and has the rubber slab.
Further, the top of top cap is the arc.
Furthermore, the top of the binding post is in threaded connection with a fixing nut.
Furthermore, the bottom of the binding post is welded with an elastic sheet which is positioned outside the pole.
Furthermore, a drying box is arranged at the top of the shell, a drying agent is arranged in the drying box, a rubber ring is arranged at the first through hole of the shell, and the pole penetrates through the rubber ring.
Furthermore, the bottom of the shell is provided with supporting legs.
Further, the inner wall of top cap is equipped with the rubber ring.
The utility model has the advantages that:
1. by arranging the rubber pad, the top cover and the waterproof plate, the pressing plate is matched with the rubber pad to fix the lithium battery body, meanwhile, the rubber pad can provide a certain damping effect to prevent the lithium battery body from being damaged, the top cover can protect the pole column, after the terminal column is connected with an external lead, the bottom of the terminal column is contacted with the top of the pole column, so that the lithium battery body is connected with an external circuit, the waterproof plate can prevent the terminal column from being waterproofed, and rainwater is prevented from entering the device through the terminal column;
2. the lithium battery body is fixed conveniently by the aid of the damping strips and the rubber plates, stability of the lithium battery body is further improved, the damping strips can perform damping protection on the periphery of the lithium battery body, and the rubber plates are L-shaped, so that the lithium battery body can be pressed and fixed conveniently by the aid of the L-shaped rubber plates, and damping protection is provided;
3. the top cover with the arc-shaped top is arranged, so that rainwater can be effectively prevented from entering the wiring terminal;
4. the elastic sheet is arranged, so that the connection between the pole and the terminal post is facilitated, and the connection of a circuit is facilitated;
5. the drying box is arranged, so that the interior of the top cover can be dehumidified, moisture is prevented from entering the interior of the device, the pole posts can be protected through the rubber rings, on one hand, the sealing performance of the pole posts can be improved, and on the other hand, the lithium battery body can be prevented from being broken with the pole posts when being vibrated;
6. through setting up the rubber ring, can promote the leakproofness between top cap and the shell, avoid the top cap to drop simultaneously.
Drawings
Fig. 1 is a schematic cross-sectional view of an anti-shock lithium battery convenient for outdoor use in example 1;
fig. 2 is a schematic sectional view of an anti-vibration lithium battery convenient for outdoor use in embodiment 2.
In the figure: 1 shell, 2 lithium cell body, 3 rubber pads, 4 shock attenuation strips, 5 top caps, 6 rubber slab, 7 press the clamp plate, 8 bolts, 9 waterproof boards, 10 fixation nut, 11 terminals, 12 flexure strips, 13 utmost point post, 14 dry box, 15 rubber circles, 16 supporting legss, 17 rubber ring.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Example 1
Referring to fig. 1, an anti-shock lithium battery convenient for outdoor use comprises a housing 1, a rubber pad 3 is arranged on the inner wall of the bottom end of the housing 1, a lithium battery body 2 is arranged on the top of the rubber pad 3, a pole post 13 is arranged on the top of the lithium battery body 2, a threaded through hole is formed in the top of the housing 1, a bolt 8 is connected with the internal thread of the threaded through hole, a pressing plate 7 is arranged at the bottom of the bolt 8, a first through hole is formed in the top of the housing 1, the pole post 13 penetrates through the first through hole, a top cover 5 is arranged on the top of the housing 1, a second through hole is formed in the top of the top cover 5, a binding post 11 is arranged in the second through hole, a waterproof plate 9 is arranged on the top of the top cover 5, the waterproof plate 9 is positioned on the top of the binding post 11, the pressing plate 7 can be pressed downwards by rotating the bolt 8, so that the lithium battery body 2 is pressed and fixed downwards by the rubber pad 3, rubber pad 3 can provide certain cushioning effect simultaneously, avoids lithium cell body 2 to damage, and top cap 5 can protect utmost point post 13, and after terminal 11 connects the external conductor, the bottom of terminal 11 and the top contact of utmost point post 13 to make lithium cell body 2 switch-on external circuit, waterproof board 9 can be waterproof to terminal 11, avoids the rainwater to pass through inside terminal 11 access device.
Wherein, fixed recess has been seted up at the top of rubber pad 3, lithium cell body 2 is in the inside of fixed recess, the inner wall of shell 1 bonds there is shock attenuation strip 4, rubber slab 6 has been bonded according to the bottom of pressing plate 7, the fixed recess through rubber pad 3 is convenient for lithium cell body 2 fixed, further promotion lithium cell body 2's stability, shock attenuation strip 4 can be to lithium cell body 2 carry out shock attenuation protection all around, further hoisting device's shock attenuation protection effect, rubber slab 6 is L shape, it is fixed to be convenient for press lithium cell body 2 through the rubber slab 6 that is L shape, provide shock attenuation protection simultaneously.
Wherein, the top of top cap 5 is the arc, is curved top cap 5 through the top and can effectively avoid the rainwater to get into terminal 11.
Wherein, the top threaded connection of terminal 11 has fixation nut 10, is convenient for terminal 11 wiring through fixation nut 10.
Wherein, the bottom welding of terminal 11 has elastic sheet 12, and elastic sheet 12 is in utmost point post 13's outside, is convenient for being connected of utmost point post 13 and terminal 11 through elastic sheet 12 to the switch-on of the circuit of being convenient for.
Wherein, the top of shell 1 is equipped with dry box 14, the inside of dry box 14 is equipped with the drier, shell 1 is equipped with rubber circle 15 in first through-hole department, utmost point post 13 runs through rubber circle 15, can dehumidify the inside of top cap 5 through dry box 14, avoid inside the moisture admission device, can protect utmost point post 13 through rubber circle 15, can promote the leakproofness of utmost point post 13 department on the one hand, when on the other hand can avoid lithium cell body 2 to receive vibrations, take place the fracture with utmost point post 13.
Wherein, the bottom of shell 1 is equipped with supporting legs 16, is convenient for install outdoor use through supporting legs 16.
The working principle is as follows: the pressing plate 7 can be pressed downwards by rotating the bolt 8, so that the lithium battery body 2 is pressed downwards and fixed, the lithium battery body 2 is fixed by matching with the rubber pad 3, meanwhile, the rubber pad 3 can provide a certain damping effect to prevent the lithium battery body 2 from being damaged, the top cover 5 can protect the pole column 13, after the terminal 11 is connected with an external wire, the bottom of the terminal 11 is contacted with the top of the pole column 13, so that the lithium battery body 2 is connected with an external circuit, and the waterproof plate 9 can prevent water from entering the terminal 11 and prevent rainwater from entering the device through the terminal 11;
the fixing of the lithium battery body 2 is facilitated through the fixing groove of the rubber pad 3, the stability of the lithium battery body 2 is further improved, the shock absorption strips 4 can perform shock absorption protection on the periphery of the lithium battery body 2, the shock absorption protection effect of the lifting device is further improved, the rubber plate 6 is L-shaped, the lithium battery body 2 is pressed and fixed conveniently through the L-shaped rubber plate 6, and meanwhile shock absorption protection is provided;
rainwater can be effectively prevented from entering the wiring terminal 11 through the top cover 5 with the arc-shaped top;
the elastic sheet 12 is used for facilitating the connection of the pole 13 and the terminal 11, thereby facilitating the connection of a circuit;
can dehumidify the inside of top cap 5 through dry box 14, avoid inside the moisture admission device, can protect utmost point post 13 through rubber circle 15, can promote the leakproofness of utmost point post 13 department on the one hand, when on the other hand can avoid lithium cell body 2 to receive vibrations, with utmost point post 13 fracture.
Example 2
Referring to fig. 2, an antidetonation lithium cell convenient to outdoor use, this embodiment compare in embodiment 1, and in order to increase the practicality of device, the inner wall of top cap 5 is equipped with rubber ring 17, can promote the leakproofness between top cap 5 and the shell 1 through rubber ring 17, avoids top cap 5 to drop simultaneously.
The working principle is as follows: the pressing plate 7 can be pressed downwards by rotating the bolt 8, so that the lithium battery body 2 is pressed downwards and fixed, the lithium battery body 2 is fixed by matching with the rubber pad 3, meanwhile, the rubber pad 3 can provide a certain damping effect to prevent the lithium battery body 2 from being damaged, the top cover 5 can protect the pole column 13, after the terminal 11 is connected with an external wire, the bottom of the terminal 11 is contacted with the top of the pole column 13, so that the lithium battery body 2 is connected with an external circuit, and the waterproof plate 9 can prevent water from entering the terminal 11 and prevent rainwater from entering the device through the terminal 11;
the fixing of the lithium battery body 2 is facilitated through the fixing groove of the rubber pad 3, the stability of the lithium battery body 2 is further improved, the shock absorption strips 4 can perform shock absorption protection on the periphery of the lithium battery body 2, the shock absorption protection effect of the lifting device is further improved, the rubber plate 6 is L-shaped, the lithium battery body 2 is pressed and fixed conveniently through the L-shaped rubber plate 6, and meanwhile shock absorption protection is provided;
rainwater can be effectively prevented from entering the wiring terminal 11 through the top cover 5 with the arc-shaped top;
the elastic sheet 12 is used for facilitating the connection of the pole 13 and the terminal 11, thereby facilitating the connection of a circuit;
the drying box 14 can dehumidify the inside of the top cover 5, so that moisture is prevented from entering the inside of the device, the pole 13 can be protected by the rubber ring 15, on one hand, the sealing performance of the pole 13 can be improved, and on the other hand, the pole 13 and the lithium battery body 2 can be prevented from being broken when the lithium battery body is vibrated;
the sealing property between the top cover 5 and the housing 1 can be improved by the rubber ring 17, and the top cover 5 is prevented from falling off.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.
Claims (8)
1. An anti-seismic lithium battery convenient for outdoor use comprises a shell (1) and is characterized in that, a rubber pad (3) is arranged on the inner wall of the bottom end of the shell (1), a lithium battery body (2) is arranged on the top of the rubber pad (3), a pole column (13) is arranged on the top of the lithium battery body (2), the top of the shell (1) is provided with a threaded through hole, the inner part of the threaded through hole is connected with a bolt (8) in a threaded manner, the bottom of the bolt (8) is provided with a pressing plate (7), the top of the shell (1) is provided with a first through hole, the pole (13) penetrates through the first through hole, a top cover (5) is arranged at the top of the shell (1), a second through hole is formed in the top of the top cover (5), a binding post (11) is arranged inside the second through hole, the top of top cap (5) is equipped with waterproof board (9), and waterproof board (9) are in the top of terminal (11).
2. The anti-seismic lithium battery convenient to use outdoors is characterized in that a fixing groove is formed in the top of the rubber pad (3), the lithium battery body (2) is located inside the fixing groove, a damping strip (4) is bonded to the inner wall of the shell (1), and a rubber plate (6) is bonded to the bottom of the pressing plate (7).
3. An anti-shock lithium battery convenient for outdoor use according to claim 1, characterized in that the top of the top cover (5) is arc-shaped.
4. An outdoor shock-resistant lithium battery, according to claim 1, characterized in that the top of the terminal (11) is screwed with a fixing nut (10).
5. An anti-shock lithium battery convenient for outdoor use according to claim 1, characterized in that the bottom of the terminal post (11) is welded with an elastic sheet (12), and the elastic sheet (12) is outside the pole post (13).
6. An anti-seismic lithium battery convenient for outdoor use as claimed in claim 1, characterized in that a drying box (14) is arranged on the top of the housing (1), a drying agent is arranged inside the drying box (14), the housing (1) is provided with a rubber ring (15) at the first through hole, and the pole (13) penetrates through the rubber ring (15).
7. An anti-shock lithium battery convenient for outdoor use according to claim 1, characterized in that the bottom of the casing (1) is provided with supporting feet (16).
8. An anti-shock lithium battery convenient for outdoor use according to claim 1 characterized in that the inner wall of the top cover (5) is provided with a rubber ring (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220938207.3U CN217214937U (en) | 2022-04-21 | 2022-04-21 | Antidetonation lithium cell convenient to outdoor use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220938207.3U CN217214937U (en) | 2022-04-21 | 2022-04-21 | Antidetonation lithium cell convenient to outdoor use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217214937U true CN217214937U (en) | 2022-08-16 |
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ID=82773220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220938207.3U Active CN217214937U (en) | 2022-04-21 | 2022-04-21 | Antidetonation lithium cell convenient to outdoor use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217214937U (en) |
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2022
- 2022-04-21 CN CN202220938207.3U patent/CN217214937U/en active Active
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