CN204614846U - Lithium battery group electrode connecting plate - Google Patents
Lithium battery group electrode connecting plate Download PDFInfo
- Publication number
- CN204614846U CN204614846U CN201520226126.0U CN201520226126U CN204614846U CN 204614846 U CN204614846 U CN 204614846U CN 201520226126 U CN201520226126 U CN 201520226126U CN 204614846 U CN204614846 U CN 204614846U
- Authority
- CN
- China
- Prior art keywords
- nickel
- lithium battery
- battery group
- connecting plate
- aluminium sheet
- 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.)
- Active
Links
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 lithium battery group electrode connecting plate, comprises aluminium sheet and the nickel plate of spaced arrangement, and described aluminium sheet and described nickel plate composite joint, on described nickel plate, corresponding punching press has the through hole of multiple regular array, is provided with nickel electrode end in described through hole.Compound is spaced by directly adopting aluminium sheet and nickel plate, thus only need to go out through hole required for direct punch forming and nickel electrode end can complete at nickel plate, avoid in Conventional process and need employing twice welding, thus reduce production cost, improve working (machining) efficiency.
Description
Technical field
The utility model relates to a kind of lithium battery group electrode connecting plate.
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 nickel electrode intercell connector 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 connecting plate, it can reduce production cost, improves working (machining) efficiency.
The purpose of this utility model is achieved through the following technical solutions:
Lithium battery group electrode connecting plate, comprises aluminium sheet and the nickel plate of spaced arrangement, and described aluminium sheet and described nickel plate composite joint, on described nickel plate, corresponding punching press has the through hole of multiple regular array, is provided with nickel electrode end in described through hole.
Further, described nickel electrode end is connected with described nickel plate integral type.
Further, be provided with the jog cooperatively interacted between described aluminium sheet and described nickel plate, between described jog, compound is fixed.
Further, described jog is zigzag or rectangle flute profile.
Preferably, described jog is zigzag.
Lithium battery group electrode connecting plate described in the utility model, comprises aluminium sheet and the nickel plate of spaced arrangement, and described aluminium sheet and described nickel plate composite joint, on described nickel plate, corresponding punching press has the through hole of multiple regular array, is provided with nickel electrode end in described through hole.Compound is spaced by directly adopting aluminium sheet and nickel plate, thus only need to go out through hole required for direct punch forming and nickel electrode end can complete at nickel plate, avoid in Conventional process and need employing twice welding, thus reduce production cost, improve working (machining) efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of lithium battery group electrode connecting plate described in the utility model;
Fig. 2 is the cross-sectional schematic of a kind of concrete form of aluminium sheet and nickel plate compound.
Embodiment
According to drawings and embodiments the utility model is described in further detail below.
As shown in Figure 1, lithium battery group electrode connecting plate, comprises aluminium sheet 1 and the nickel plate 2 of spaced arrangement, and described aluminium sheet 1 and described nickel plate 2 composite joint, on described nickel plate 2, corresponding punching press has the through hole 3 of multiple regular array, is provided with nickel electrode end 4 in described through hole 3.Described nickel electrode end 4 is connected with described nickel plate 2 integral type.
Shown in composition graphs 2, be provided with the jog 5 cooperatively interacted between described aluminium sheet 1 and described nickel plate 2, between described jog, compound is fixed.Described jog is zigzag or rectangle flute profile.In the present embodiment, described jog is zigzag.
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 (5)
1. lithium battery group electrode connecting plate, is characterized in that, comprises aluminium sheet and the nickel plate of spaced arrangement, and described aluminium sheet and described nickel plate composite joint, on described nickel plate, corresponding punching press has the through hole of multiple regular array, is provided with nickel electrode end in described through hole.
2. lithium battery group electrode connecting plate as claimed in claim 1, it is characterized in that, described nickel electrode end is connected with described nickel plate integral type.
3. lithium battery group electrode connecting plate as claimed in claim 1, it is characterized in that, be provided with the jog cooperatively interacted between described aluminium sheet and described nickel plate, between described jog, compound is fixed.
4. lithium battery group electrode connecting plate as claimed in claim 3, it is characterized in that, described jog is zigzag or rectangle flute profile.
5. lithium battery group electrode connecting plate as claimed in claim 4, it is characterized in that, described jog is zigzag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520226126.0U CN204614846U (en) | 2015-04-15 | 2015-04-15 | Lithium battery group electrode connecting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520226126.0U CN204614846U (en) | 2015-04-15 | 2015-04-15 | Lithium battery group electrode connecting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204614846U true CN204614846U (en) | 2015-09-02 |
Family
ID=53967374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520226126.0U Active CN204614846U (en) | 2015-04-15 | 2015-04-15 | Lithium battery group electrode connecting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204614846U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108735959A (en) * | 2018-05-14 | 2018-11-02 | 谢思雨 | For the component of lithium battery group and its application and its processing technology and lithium battery |
-
2015
- 2015-04-15 CN CN201520226126.0U patent/CN204614846U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108735959A (en) * | 2018-05-14 | 2018-11-02 | 谢思雨 | For the component of lithium battery group and its application and its processing technology and lithium battery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104362297A (en) | Coating mechanism of lithium ion battery coating machine and preparation method of laminated cell | |
| CN105845885B (en) | A kind of pole piece for laminated batteries | |
| CN201994368U (en) | Copper-nickel composite connecting piece for connecting lithium battery cores | |
| CN204614846U (en) | Lithium battery group electrode connecting plate | |
| CN204614845U (en) | A kind of lithium battery group Electrode connection plate structure | |
| CN101777633B (en) | High- magnification cylindrical explosion-proof composite cap for lithium ion battery | |
| CN203085669U (en) | Lithium-ion power battery | |
| CN204614847U (en) | A kind of lithium battery group electrode connecting plate | |
| CN203288678U (en) | Welding structure for core connecting sheet and anode lug | |
| CN203774408U (en) | Power energy-storage polymer lithium ion battery | |
| CN202252790U (en) | Outer connecting plate | |
| CN205070114U (en) | Keysets with direction mouth | |
| CN202308135U (en) | Negative pole piece and lug structure for power battery | |
| CN203574037U (en) | Low-cost lithium battery pack connecting components | |
| CN201974045U (en) | Sintered plate | |
| CN202094127U (en) | Novel diode with triangular crystal grain | |
| CN204614849U (en) | A kind of lithium battery pole ear and lithium battery | |
| CN204732994U (en) | A kind of motor terminal assembly | |
| CN203544165U (en) | Carriage door plate structure | |
| CN204375829U (en) | A kind of cell connector | |
| CN203552873U (en) | Corrugated fuel tank | |
| CN203071154U (en) | Lithium battery pack connecting device without rivet riveting | |
| CN204857834U (en) | Negative pole ear structure of lithium cell | |
| CN203772089U (en) | Novel cooler heat-dissipation tube | |
| CN202384421U (en) | Tab-bolted lithium ion battery |
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: 20160829 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 |