CN204614845U - A kind of lithium battery group Electrode connection plate structure - Google Patents
A kind of lithium battery group Electrode connection plate structure Download PDFInfo
- Publication number
- CN204614845U CN204614845U CN201520225834.2U CN201520225834U CN204614845U CN 204614845 U CN204614845 U CN 204614845U CN 201520225834 U CN201520225834 U CN 201520225834U CN 204614845 U CN204614845 U CN 204614845U
- Authority
- CN
- China
- Prior art keywords
- electrode connection
- aluminium base
- lithium battery
- hole
- plate structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 14
- 239000004411 aluminium Substances 0.000 claims abstract description 25
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 25
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 abstract description 5
- 239000002131 composite material Substances 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model relates to a kind of lithium battery group Electrode connection plate structure, comprise aluminium base, described aluminium base upper punch is pressed with the through hole of multiple regular array, the single or double of described aluminium base has multi-group electrode intercell connector again near described through hole fixed strip, and described Electrode connection bar has correspondence and is arranged on nickel link in described through hole.By directly adopting the mode of aluminium base and Electrode connection bar composite joint, thus can complete without the need to welding processing, avoiding in Conventional process and needing employing twice welding, thus reducing production cost, improve working (machining) efficiency.
Description
Technical field
The utility model relates to a kind of lithium battery group Electrode connection plate structure.
Background technology
In prior art, the electrode connecting plate of 18650 lithium battery groups adopts the aluminium sheet in band many groups hole as substrate usually, first aluminium nickel composite tape is connected on the side in the hole on aluminium sheet, again Electrode connection bar one end is welded in aluminium nickel composite band, the other end is corresponding to Kong Chu, in order to the Electrode connection with 18650 lithium batteries, electrode connecting plate needs twice welding in process of production, and cost is higher, working (machining) efficiency is lower, is further improved.
Utility model content
The purpose of this utility model is the problem overcoming above-mentioned prior art, and provide a kind of lithium battery group Electrode connection plate structure, it can reduce production cost, improves working (machining) efficiency.
The purpose of this utility model is achieved through the following technical solutions:
A kind of lithium battery group Electrode connection plate structure, comprise aluminium base, described aluminium base upper punch is pressed with the through hole of multiple regular array, the corresponding described through hole fixed strip of single or double of described aluminium base has multi-group electrode intercell connector again, and the corresponding part punching press in described through hole of described Electrode connection bar forms electrode connecting end.
Further, on described aluminium base, corresponding described Electrode connection bar is provided with groove, and described Electrode connection bar is concordant with described aluminium base.
Further, described Electrode connection bar is copper, nickel or steel.
Lithium battery group Electrode connection plate structure described in the utility model, comprise aluminium base, described aluminium base upper punch is pressed with the through hole of multiple regular array, the single or double of described aluminium base has multi-group electrode intercell connector again near described through hole fixed strip, and described Electrode connection bar has correspondence and is arranged on nickel link in described through hole.By directly adopting the mode of aluminium base and Electrode connection bar composite joint, thus can complete without the need to welding processing, avoiding in Conventional process and needing employing twice welding, thus reducing production cost, improve working (machining) efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of lithium battery group Electrode connection plate structure described in the utility model.
Embodiment
According to drawings and embodiments the utility model is described in further detail below.
As shown in Figure 1, a kind of lithium battery group Electrode connection plate structure described in the utility model embodiment, comprise aluminium base 1, described aluminium base 1 upper punch is pressed with the through hole 2 of multiple regular array, corresponding described through hole 2 fixed strip of single or double of described aluminium base 1 has multi-group electrode intercell connector 3 again, and the part punching press of described Electrode connection bar 3 correspondence in described through hole 2 forms electrode connecting end 4.
On described aluminium base, corresponding described Electrode connection bar is provided with groove, and described Electrode connection bar is concordant with described aluminium base.Described Electrode connection bar is copper, nickel or steel.
The foregoing is only and execution mode of the present utility model is described; be not limited to the utility model; for a person skilled in the art; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (3)
1. a lithium battery group Electrode connection plate structure, it is characterized in that, comprise aluminium base, described aluminium base upper punch is pressed with the through hole of multiple regular array, the corresponding described through hole fixed strip of single or double of described aluminium base has multi-group electrode intercell connector again, and the corresponding part punching press in described through hole of described Electrode connection bar forms electrode connecting end.
2. lithium battery group Electrode connection plate structure as claimed in claim 1, it is characterized in that, on described aluminium base, corresponding described Electrode connection bar is provided with groove, and described Electrode connection bar is concordant with described aluminium base.
3. lithium battery group Electrode connection plate structure as claimed in claim 1, it is characterized in that, described Electrode connection bar is copper, nickel or steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520225834.2U CN204614845U (en) | 2015-04-15 | 2015-04-15 | A kind of lithium battery group Electrode connection plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520225834.2U CN204614845U (en) | 2015-04-15 | 2015-04-15 | A kind of lithium battery group Electrode connection plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204614845U true CN204614845U (en) | 2015-09-02 |
Family
ID=53967373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520225834.2U Active CN204614845U (en) | 2015-04-15 | 2015-04-15 | A kind of lithium battery group Electrode connection plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204614845U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860854A (en) * | 2019-10-08 | 2020-03-06 | 宜兴市惠华复合材料有限公司 | Continuous welding process for lithium battery charging and discharging circuit |
-
2015
- 2015-04-15 CN CN201520225834.2U patent/CN204614845U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860854A (en) * | 2019-10-08 | 2020-03-06 | 宜兴市惠华复合材料有限公司 | Continuous welding process for lithium battery charging and discharging circuit |
| CN110860854B (en) * | 2019-10-08 | 2021-11-12 | 宜兴市惠华复合材料有限公司 | Continuous welding process for lithium battery charging and discharging circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160830 Address after: Dongshanzui dingshuzhen Yixing city 214174 Jiangsu city of Wuxi Province Patentee after: Yixing Huiyuan composite material Co., Ltd. Address before: Dongshanzui dingshuzhen Yixing city 214174 Jiangsu city of Wuxi Province Patentee before: Xie Zhenhua |