CN204614845U - A kind of lithium battery group Electrode connection plate structure - Google Patents

A kind of lithium battery group Electrode connection plate structure Download PDF

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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
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China
Prior art keywords
electrode connection
aluminium base
lithium battery
hole
plate structure
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CN201520225834.2U
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Chinese (zh)
Inventor
谢振华
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Yixing Huiyuan composite material Co., Ltd.
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谢振华
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Priority to CN201520225834.2U priority Critical patent/CN204614845U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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  • 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

A kind of lithium battery group Electrode connection plate structure
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.
CN201520225834.2U 2015-04-15 2015-04-15 A kind of lithium battery group Electrode connection plate structure Active CN204614845U (en)

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

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Family Applications (1)

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CN (1) CN204614845U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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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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