CN213782183U - Storage battery plastic shell with anti-leakage function - Google Patents
Storage battery plastic shell with anti-leakage function Download PDFInfo
- Publication number
- CN213782183U CN213782183U CN202022321189.8U CN202022321189U CN213782183U CN 213782183 U CN213782183 U CN 213782183U CN 202022321189 U CN202022321189 U CN 202022321189U CN 213782183 U CN213782183 U CN 213782183U
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- Prior art keywords
- shell
- groove
- square
- connecting rod
- storage battery
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- 239000004033 plastic Substances 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims description 40
- 230000001681 protective effect Effects 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 230000001174 ascending effect Effects 0.000 abstract 1
- 230000002633 protecting effect Effects 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000001739 rebound effect Effects 0.000 description 2
- 239000013543 active substance Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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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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- Sealing Battery Cases Or Jackets (AREA)
Abstract
The utility model discloses a storage battery plastic shell with anti-leakage function, which comprises a shell and a second groove, wherein a storage battery body is arranged in the shell, the top of the storage battery body is connected with a pole column, and the top of the shell is connected with a shell cover; the protection cover is sleeved on one side of the pole, a threaded groove is formed in one side, close to the protection cover, of the shell cover, a rubber pad is connected to the bottom of the protection cover, and the second groove, close to the rubber pad, is formed in one side of the shell cover. This kind of shell is moulded to battery with antiseep function, be provided with spring and square piece, when needing to dismantle this battery and overhaul, with every group square piece rotate with square groove alignment position, loosen square piece again, make the connecting rod lose ascending pulling force, down the motion under the bounce-back effect of spring, make the connecting rod slide in first recess, square piece also gets into square inslot, no longer gives the cap pulling force, extract the cap again, accomplish and overhaul.
Description
Technical Field
The utility model relates to a battery technical field specifically is a shell is moulded to battery with antiseep function.
Background
A device for converting chemical energy into electric energy is called a chemical battery, generally called a battery for short, and after discharging, can regenerate internal active substances in a charging mode-store electric energy into chemical energy; the storage battery is an electrochemical device which stores chemical energy and discharges electric energy when necessary, along with the development of science and technology, a plastic shell of the storage battery with an anti-leakage function has been developed to a great extent, the development of the plastic shell brings great convenience to people when the storage battery is used, and the type and the number of the storage battery are increased day by day.
The storage battery plastic shell with the anti-leakage function in the current market mostly does not have the anti-leakage function, an electrode column of the storage battery is exposed outside and lacks protection, the storage battery is not convenient to disassemble and overhaul, and therefore the existing storage battery plastic shell with the anti-leakage function is to be improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shell is moulded to battery with antiseep function to solve the battery that has the antiseep function on the existing market that the above-mentioned background art provided and mould the shell and do not have the antiseep function mostly, the electrode post of battery exposes and lacks the protection outward, and the battery is not convenient for dismantle the problem of overhauing.
In order to achieve the above object, the utility model provides a following technical scheme: a plastic shell of a storage battery with an anti-leakage function comprises a shell and a second groove, wherein a storage battery body is arranged in the shell, the top of the storage battery body is connected with a pole column, and the top of the shell is connected with a shell cover;
the bottom of the shell cover is connected with a sealing gasket, one side of the shell close to the sealing gasket is provided with a sealing groove, one side of the shell close to the sealing groove is provided with a first groove, and one side of the first groove is connected with a spring;
one side of the spring is connected with a connecting rod in a penetrating manner, one end of the connecting rod is connected with a square block, and one side of the shell cover close to the connecting rod is provided with a square groove;
the protection cover is sleeved on one side of the pole, a threaded groove is formed in one side, close to the protection cover, of the shell cover, a rubber pad is connected to the bottom of the protection cover, and the second groove, close to the rubber pad, is formed in one side of the shell cover.
Preferably, the polar columns and the protective sleeve are both provided with two groups, and the two groups of polar columns and the protective sleeve are symmetrically distributed on two sides of the storage battery body.
Preferably, the sealing gasket and the sealing groove are in a shape like a Chinese character 'hui', and the external dimension of the sealing gasket is matched with the internal dimension of the sealing groove.
Preferably, the first grooves are provided with eight groups, and the eight groups of first grooves are symmetrically distributed on two sides of the shell in pairs.
Preferably, the connecting rod forms a telescopic structure through a spring, and the connecting rod is in sliding connection with the first groove.
Preferably, the square blocks and the square grooves are rectangular, and the square blocks and the square grooves are in sliding connection.
Preferably, the protecting sleeve is in threaded connection with the thread groove, and the protecting sleeve is in sliding connection with the pole column.
Compared with the prior art, the beneficial effects of the utility model are that: this battery plastic shell with antiseep function:
1. the storage battery is provided with springs and square blocks, when the storage battery needs to be disassembled for maintenance, each group of square blocks is rotated to be aligned with the square groove, then the square blocks are loosened, the connecting rod loses upward tension, the connecting rod moves downwards under the rebound effect of the springs to slide in the first groove, the square blocks also enter the square grooves, no tension is provided for the case cover, the case cover is pulled out, and maintenance is completed;
2. the sealing gasket and the sealing groove are arranged, the sealing groove on the shell cover is inserted in an aligned mode with the sealing gasket, then each group of block blocks are pulled up respectively, the square blocks are pulled to the upper portion of the shell cover to rotate and be staggered with the square grooves, the square blocks move to drive the connecting rods to move and enable the springs to be compressed, then the square blocks are loosened, the square blocks press the shell cover, the sealing gasket and the sealing groove are extruded and deformed, the shell and the shell cover are sealed, and an anti-leakage effect is achieved;
3. be provided with the lag, when need not using utmost point post, can rotate the lag, screw thread slip makes lag rebound between lag and the thread groove, and lag rebound drives the rubber pad and gets into and increase the leakproofness in the second recess, and relative utmost point post rebound of lag simultaneously lives utmost point post parcel, plays the protective effect.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the enlarged structure of the part A of the present invention;
fig. 4 is a schematic view of the local enlarged structure at the position B of the present invention.
In the figure: 1. a housing; 2. a battery body; 3. a pole column; 4. a shell cover; 5. a gasket; 6. a sealing groove; 7. a first groove; 8. a spring; 9. a connecting rod; 10. a square block; 11. a square groove; 12. a protective sleeve; 13. a thread groove; 14. a rubber pad; 15. a second groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a plastic shell with an anti-leakage function for a storage battery comprises a shell 1, a storage battery body 2, poles 3, a shell cover 4, a sealing gasket 5, a sealing groove 6, a first groove 7, a spring 8, a connecting rod 9, a square block 10, a square groove 11, a protecting sleeve 12, a threaded groove 13, a rubber gasket 14 and a second groove 15, wherein the storage battery body 2 is installed inside the shell 1, the tops of the storage battery body 2 are connected with the poles 3, the poles 3 and the protecting sleeve 12 are both provided with two groups, the two groups of poles 3 and the protecting sleeve 12 are symmetrically distributed on two sides of the storage battery body 2, the two groups of protecting sleeves 12 are symmetrically arranged on the two groups of poles 3, the two groups of poles 3 are conveniently protected respectively, and the top of the shell 1 of the storage battery is connected with the shell cover 4;
the bottom of the shell cover 4 is connected with a sealing gasket 5, the sealing gasket 5 and the sealing groove 6 are in a shape like a Chinese character 'hui', the external dimension of the sealing gasket 5 is matched with the internal dimension of the sealing groove 6, the square block 10 can press the shell cover 4 to enable the sealing gasket 5 and the sealing groove 6 to be extruded and deformed, so that the shell 1 and the shell cover 4 are sealed, an anti-leakage effect is achieved, the sealing groove 6 is formed in one side of the shell 1 close to the sealing gasket 5, the first groove 7 is formed in one side of the shell 1 close to the sealing groove 6, eight groups of first grooves 7 are arranged, the eight groups of first grooves 7 are symmetrically distributed on two sides of the shell 1 in pairs, the pressing force applied to the shell cover 4 can be more uniform due to the eight groups of first grooves 7, the sealing performance is improved, and one side of each first groove 7 is connected with a spring 8;
one side of the spring 8 is connected with a connecting rod 9 in a penetrating manner, the connecting rod 9 forms a telescopic structure through the spring 8, the connecting rod 9 is in sliding connection with the first groove 7, each group of block blocks 10 are respectively pulled up, the square blocks 10 are pulled above the shell cover 4 to rotate and dislocate with the square grooves 11, the square blocks 10 move to drive the connecting rod 9 to move and compress the spring 8, the shell cover 4 is conveniently butted with the shell 1, one end of the connecting rod 9 is connected with the square blocks 10, the square blocks 10 and the square grooves 11 are both rectangular, the square blocks 10 are in sliding connection with the square grooves 11, each group of square blocks 10 rotate to be aligned with the square grooves 11, the square blocks 10 are loosened to enable the connecting rod 9 to lose upward tensile force, the connecting rod 9 moves downwards under the rebound effect of the spring 8 to enable the connecting rod 9 to slide in the first groove 7, and the square blocks 10 also enter the square grooves 11, the shell cover 4 is not pulled any more, the shell cover 4 is convenient to disassemble, and a square groove 11 is formed in one side of the shell cover 4 close to the connecting rod 9;
The working principle is as follows: when the plastic shell with the anti-leakage function for the storage battery is used, firstly, when the storage battery needs to be disassembled for maintenance, each group of square blocks 10 is rotated to be aligned with the square groove 11, then the square blocks 10 are loosened to enable the connecting rod 9 to lose upward tension, the connecting rod moves downwards under the rebound action of the spring 8 to enable the connecting rod 9 to slide in the first groove 7, the square blocks 10 also enter the square grooves 11, the shell cover 4 is not pulled out any more, the shell cover 4 is pulled out to complete maintenance, then the sealing groove 6 on the shell cover 4 is aligned with the sealing gasket 5 to be inserted, then each group of block 10 is pulled up respectively, the square blocks 10 are pulled to be above the shell cover 4 to rotate to be staggered with the square grooves 11, the square blocks 10 move to drive the connecting rod 9 to move and enable the spring 8 to be compressed, then the square blocks 10 are loosened to enable the square blocks 10 to press the shell cover 4, the sealing gasket 5 is extruded with the sealing groove 6 to deform, and the shell cover 1 and the shell 4 are sealed, play the antiseep effect, when need not using utmost point post 3, can rotate lag 12, screw thread slip makes lag 12 rebound between lag 12 and the thread groove 13, and lag 12 rebound drives rubber pad 14 and gets into in second recess 15 and increase the leakproofness, and lag 12 is slided upwards relatively utmost point post 3 and is lived utmost point post 3 parcel simultaneously, plays the protective effect, and the content that does not make detailed description in this description belongs to the prior art that the professional skilled person in the art knows.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a shell is moulded to battery with antiseep function, includes shell (1) and second recess (15), its characterized in that: a storage battery body (2) is arranged in the shell (1), the top of the storage battery body (2) is connected with a pole column (3), and the top of the shell (1) is connected with a shell cover (4);
the bottom of the shell cover (4) is connected with a sealing gasket (5), one side of the shell (1) close to the sealing gasket (5) is provided with a sealing groove (6), one side of the shell (1) close to the sealing groove (6) is provided with a first groove (7), and one side of the first groove (7) is connected with a spring (8);
one side of the spring (8) is connected with a connecting rod (9) in a penetrating manner, one end of the connecting rod (9) is connected with a square block (10), and one side of the shell cover (4) close to the connecting rod (9) is provided with a square groove (11);
one side of the pole (3) is sleeved with a protective sleeve (12), one side of the shell cover (4) close to the protective sleeve (12) is provided with a threaded groove (13), the bottom of the protective sleeve (12) is connected with a rubber pad (14), and the second groove (15) close to the rubber pad (14) is arranged on one side of the shell cover (4).
2. The plastic case for storage batteries with anti-leakage function according to claim 1, wherein: the pole posts (3) and the protective sleeve (12) are both provided with two groups, and the two groups of pole posts (3) and the protective sleeve (12) are symmetrically distributed on two sides of the storage battery body (2).
3. The plastic case for storage batteries with anti-leakage function according to claim 1, wherein: the sealing gasket (5) and the sealing groove (6) are in a shape like a Chinese character 'hui', and the external dimension of the sealing gasket (5) is identical with the internal dimension of the sealing groove (6).
4. The plastic case for storage batteries with anti-leakage function according to claim 1, wherein: eight groups of first grooves (7) are arranged, and the eight groups of first grooves (7) are symmetrically distributed on two sides of the shell (1) in pairs and in groups.
5. The plastic case for storage batteries with anti-leakage function according to claim 1, wherein: the connecting rod (9) forms a telescopic structure through a spring (8), and the connecting rod (9) is in sliding connection with the first groove (7).
6. The plastic case for storage batteries with anti-leakage function according to claim 1, wherein: the square blocks (10) and the square grooves (11) are rectangular, and the square blocks (10) are connected with the square grooves (11) in a sliding mode.
7. The plastic case for storage batteries with anti-leakage function according to claim 1, wherein: the protection sleeve (12) is connected with the thread groove (13) through threads, and the protection sleeve (12) is in sliding connection with the pole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022321189.8U CN213782183U (en) | 2020-10-19 | 2020-10-19 | Storage battery plastic shell with anti-leakage function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022321189.8U CN213782183U (en) | 2020-10-19 | 2020-10-19 | Storage battery plastic shell with anti-leakage function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213782183U true CN213782183U (en) | 2021-07-23 |
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ID=76909582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022321189.8U Active CN213782183U (en) | 2020-10-19 | 2020-10-19 | Storage battery plastic shell with anti-leakage function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213782183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102022212326A1 (en) | 2022-11-18 | 2024-05-23 | Robert Bosch Gesellschaft mit beschränkter Haftung | Battery module |
-
2020
- 2020-10-19 CN CN202022321189.8U patent/CN213782183U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102022212326A1 (en) | 2022-11-18 | 2024-05-23 | Robert Bosch Gesellschaft mit beschränkter Haftung | Battery module |
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