CN213583915U - Lithium battery convenient to disassemble and assemble - Google Patents
Lithium battery convenient to disassemble and assemble Download PDFInfo
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- CN213583915U CN213583915U CN202022749920.7U CN202022749920U CN213583915U CN 213583915 U CN213583915 U CN 213583915U CN 202022749920 U CN202022749920 U CN 202022749920U CN 213583915 U CN213583915 U CN 213583915U
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- buckle
- lithium cell
- lithium battery
- electrically conductive
- conductive nickel
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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 discloses a lithium cell convenient to dismouting, including a plurality of lithium cell monomers, every lithium cell monomer is provided with the buckle in lithium cell one side along its direction of height, and the opposite side is provided with the arch that corresponds the buckle, every all be connected with electrically conductive nickel piece on lithium cell monomer's the positive pole and the negative pole, link to each other with the positive pole electrically conductive nickel piece links to each other with the buckle, links to each other with the negative pole electrically conductive nickel piece links to each other with the arch, the buckle is electrically conductive material with the arch, is connected through buckle and arch, convenient to detach installation lithium cell, simple structure, convenient to use.
Description
Technical Field
The utility model relates to a lithium cell field of making especially relates to a lithium cell convenient to dismouting.
Background
The existing lithium battery is formed by welding nickel sheets at two ends of a plurality of lithium battery monomers which are arranged orderly, then binding the lithium battery pack formed by combining the lithium battery packs by using an adhesive tape, and although the lithium battery pack is firm and stable in structure, when part of the lithium battery monomers break down, the lithium battery pack needs to be disassembled and inspected, the existing fixed connection mode is inconvenient to disassemble, the lithium battery pack is complex to re-assemble after being disassembled, and the disassembled material cannot be reused.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, the utility model provides a lithium cell convenient to dismouting has easy dismounting, simple structure, reliable and stable advantage.
The technical scheme of the utility model is that:
the utility model provides a lithium cell convenient to dismouting, includes a plurality of lithium cell monomers, every lithium cell monomer is provided with the buckle in lithium cell monomer one side along its direction of height, and the opposite side is provided with the arch that corresponds the buckle, every all be connected with electrically conductive nickel piece on lithium cell monomer positive pole and the negative pole, link to each other with the positive pole electrically conductive nickel piece links to each other with the buckle, links to each other with the negative pole electrically conductive nickel piece links to each other with the arch, the buckle is electrically conductive material with the arch.
Conductive nickel piece includes the contact and the rectangle paster that links to each other with the contact, rectangle paster length direction is parallel with lithium cell monomer length direction, links to each other with the positive pole conductive nickel piece's contact and anodal fixed connection, rectangle paster apply on the buckle along buckle length direction, link to each other with the negative pole conductive nickel piece's contact and negative pole fixed connection, rectangle paster applies in the arch along bellied length direction.
The buckle and the bulge are provided with heat dissipation holes along two sides of the length direction of the lithium battery monomer.
The utility model has the advantages that:
1. the buckles and the bulges are arranged on the two sides of each lithium battery monomer in the length direction respectively, the lithium batteries are spliced through the buckles and the bulges, the installation and the disassembly are convenient, the stability is high, the buckles and the bulges are connected with the conductive nickel sheets respectively, and the buckles and the bulges are made of conductive materials, so that the electric connection reliability after splicing can be ensured;
2. the conductive nickel sheet comprises a contact head and a strip-shaped patch, the length direction of the strip-shaped patch is the same as that of the lithium battery, the contact head is connected with the anode or the cathode, and the strip-shaped patch is connected with the buckle or the bulge, so that the reliability of electric connection can be ensured;
3. set up the louvre on buckle or arch, can in time give off the heat of lithium cell working process, improve lithium cell life.
Drawings
Fig. 1 is a front view of a lithium battery according to an embodiment of the present invention, which is easy to be disassembled;
fig. 2 is a top view of a lithium battery according to an embodiment of the present invention, which is easy to be disassembled;
fig. 3 is a bottom view of a lithium battery according to an embodiment of the present invention, which is easy to be disassembled;
fig. 4 is a schematic structural diagram of a conductive nickel sheet of a lithium battery convenient to disassemble and assemble according to an embodiment of the present invention.
Description of reference numerals:
1 is a lithium battery monomer, 2 is a buckle, 3 is a bulge, 4 is a conductive nickel sheet, 11 is an anode, 12 is a cathode, 41 is a contact head, and 42 is a rectangular patch.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
Example (b):
as shown in fig. 1-3, a lithium cell convenient to dismouting, including a plurality of lithium cell 1, every lithium cell 1 is provided with buckle 2 in lithium cell 1 one side along its direction of height, the opposite side is provided with the arch 3 that corresponds buckle 2, all be connected with electrically conductive nickel piece 4 on every lithium cell 1's anodal 11 and negative pole 12, electrically conductive nickel piece 4 that links to each other with anodal 11 links to each other with buckle 2, electrically conductive nickel piece 4 that links to each other with negative pole 12 links to each other with arch 3, buckle 2 is electrically conductive material with arch 3.
The working principle of the technical scheme is as follows:
this device is when using, a plurality of lithium battery monomer 1 are through buckle 2 and protruding 3 interconnect, connection stability is good, can adjust lithium battery monomer 1 as required and establish ties or parallelly connected, thereby obtain the lithium cell of different capacity or voltage, when certain lithium battery monomer 1 breaks down, can demolish the lithium battery monomer 1 of trouble through buckle 2 or protruding 3 and change, electrically conductive nickel piece 4 on the lithium battery monomer 1 is connected with anodal 11 or negative pole 12, can realize circuit connection on buckle 11 or protruding 12, ensure electrically conductive reliability.
As shown in fig. 1-4, the conductive nickel sheet 4 includes a contact 41 and a rectangular patch 42 connected to the contact 41, the length direction of the rectangular patch 42 is parallel to the length direction of the single lithium battery 1, the contact 41 of the conductive nickel sheet 4 connected to the positive electrode 11 is fixedly connected to the positive electrode, the rectangular patch 42 is attached to the buckle 2 along the length direction of the buckle 2, the contact 41 of the conductive nickel sheet 4 connected to the negative electrode 12 is fixedly connected to the negative electrode, and the rectangular patch 42 is attached to the protrusion 3 along the length direction of the protrusion, so as to ensure the reliability of the electrical connection after the single lithium battery is combined.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (3)
1. The utility model provides a lithium cell convenient to dismouting, includes a plurality of lithium cell monomer (1), its characterized in that, every lithium cell monomer (1) is provided with buckle (2) in lithium cell monomer (1) one side along its direction of height, and the opposite side is provided with protruding (3) that correspond buckle (2), every all be connected with electrically conductive nickel piece (4) on anodal (11) of lithium cell monomer (1) and negative pole (12), link to each other with anodal (11) electrically conductive nickel piece (4) link to each other with buckle (2), link to each other with negative pole (12) electrically conductive nickel piece (4) link to each other with protruding (3), buckle (2) are electrically conductive material with protruding (3).
2. The lithium battery convenient to disassemble and assemble according to claim 1, wherein the conductive nickel sheet (4) comprises a contact head (41) and a rectangular patch (42) connected with the contact head (41), the length direction of the rectangular patch (42) is parallel to the length direction of the lithium battery monomer (1), the contact head (41) of the conductive nickel sheet (4) connected with the positive electrode (11) is fixedly connected with the positive electrode (11), the rectangular patch (42) is attached to the buckle (2) along the length direction of the buckle (2), the contact head (41) of the conductive nickel sheet (4) connected with the negative electrode (12) is fixedly connected with the negative electrode (12), and the rectangular patch (42) is attached to the bulge (3) along the length direction of the bulge (3).
3. The lithium battery convenient to disassemble and assemble according to claim 1, wherein the buckle (2) and the protrusion (3) are provided with heat dissipation holes along two sides of the lithium battery cell (1) in the length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022749920.7U CN213583915U (en) | 2021-05-12 | 2021-05-12 | Lithium battery convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022749920.7U CN213583915U (en) | 2021-05-12 | 2021-05-12 | Lithium battery convenient to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213583915U true CN213583915U (en) | 2021-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022749920.7U Active CN213583915U (en) | 2021-05-12 | 2021-05-12 | Lithium battery convenient to disassemble and assemble |
Country Status (1)
| Country | Link |
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| CN (1) | CN213583915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114069162A (en) * | 2021-11-15 | 2022-02-18 | 安徽金欣源工业材料有限公司 | Spliced spot-welding type battery nickel sheet and spot welding process thereof |
-
2021
- 2021-05-12 CN CN202022749920.7U patent/CN213583915U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114069162A (en) * | 2021-11-15 | 2022-02-18 | 安徽金欣源工业材料有限公司 | Spliced spot-welding type battery nickel sheet and spot welding process thereof |
| CN114069162B (en) * | 2021-11-15 | 2023-09-08 | 安徽金欣源工业材料有限公司 | Spliced spot welding type battery nickel plate and spot welding process thereof |
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