CN207116570U - The gap bridge pole of no-welding - Google Patents

The gap bridge pole of no-welding Download PDF

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Publication number
CN207116570U
CN207116570U CN201721076088.0U CN201721076088U CN207116570U CN 207116570 U CN207116570 U CN 207116570U CN 201721076088 U CN201721076088 U CN 201721076088U CN 207116570 U CN207116570 U CN 207116570U
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CN
China
Prior art keywords
pole
bridge
welding
gap
negative terminal
Prior art date
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Active
Application number
CN201721076088.0U
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Chinese (zh)
Inventor
李军
胡国柱
杨勇
李明均
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Tianneng Battery Jiangsu Co Ltd
Original Assignee
Zhejiang Tianneng Battery Jiangsu Co Ltd
Priority date (The priority date 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 date listed.)
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Application filed by Zhejiang Tianneng Battery Jiangsu Co Ltd filed Critical Zhejiang Tianneng Battery Jiangsu Co Ltd
Priority to CN201721076088.0U priority Critical patent/CN207116570U/en
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Publication of CN207116570U publication Critical patent/CN207116570U/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

Abstract

It the utility model is related to cell art, the gap bridge pole of more particularly to a kind of no-welding, including left pole, right pole and connecting bridge, the top of the left pole turns on connection with the top of the right pole by the connecting bridge, and cell negative terminal lattice muscle gap is reserved between the left pole and the right pole.The gap bridge pole of no-welding of the present utility model can save welding sequence, fundamentally avoid being welded to connect problems of welded quality caused by bridge, improve product qualification rate.

Description

The gap bridge pole of no-welding
Technical field
It the utility model is related to cell art, the gap bridge pole of more particularly to a kind of no-welding.
Background technology
During battery is produced, because left pole and right pole are independent, it usually needs by left pole and right pole Post is separately fixed in the cell negative terminal of the left and right sides, and the top of left pole and right pole then is formed into connection by welding again Bridge makes the two conducting, during conducting is welded, one side tedious process, welding quality on the other hand probably occurs and asks Topic, causes rosin joint, solder skip etc., influences product qualification rate.
Utility model content
Purpose of utility model:For problems of the prior art, the utility model provides a kind of gap bridge of no-welding Pole, can save welding sequence, fundamentally avoid being welded to connect problems of welded quality caused by bridge, and it is qualified to improve product Rate.
Technical scheme:The utility model provides a kind of gap bridge pole of no-welding, including left pole, right pole and connection Bridge, the top of the top of the left pole and the right pole turn on connection by the connecting bridge, the left pole with it is described Cell negative terminal lattice muscle gap is reserved between right pole.
Preferably, the left pole, the right pole and the connecting bridge are integrally formed.
Preferably, the left pole and the right pole are separately fixed in the cell negative terminal of the left and right sides.
Beneficial effect:Gap bridge pole in the utility model, by the top of left pole and right pole make when with regard to direct Connected and turned on by connecting bridge, the gap of cell negative terminal lattice muscle is reserved between two poles, it is convenient subsequently to fix left and right pole In the cell negative terminal of left and right, so, after left and right pole is fixed in the cell negative terminal of left and right, just without passing through welding sequence again Left and right pole top is connected and turned on, can fundamentally be avoided due to solder skip, rosin joint defect caused by welding, effectively lifting production The qualification rate of product.
Brief description of the drawings
Fig. 1 is the structural representation of the gap bridge pole in the utility model;
Fig. 2 is Fig. 1 top view;
Fig. 3 is the top view after the gap bridge pole in the utility model is fixed in cell negative terminal.
Fig. 4 is Fig. 3 side view.
Embodiment
The utility model is described in detail below in conjunction with the accompanying drawings.
Present embodiments provide for a kind of gap bridge pole of no-welding, and as illustrated in fig. 1 and 2, the gap bridge pole is by left pole 1st, right pole 2 and connecting bridge 3 are formed, and the operative tip of left pole 1 and right pole 2 is connected by connecting bridge 3 to be turned on, left pole 1 Between the remainder top of right pole 2 and therebetween cell negative terminal lattice muscle gap 4 is reserved with, in order to by left pole In the cell negative terminal 5 of post 1 and the assembling of right pole 2 fixed to the left and right sides, in order to reach preferably connection turn-on effect, an above-mentioned left side It is formed in one between pole 1, right pole 2 and connecting bridge 3.
When using this gap bridge pole, such as Fig. 3 and 4, the left pole 1 of gap bridge pole and right pole 2 are corresponded to placed first In cell negative terminal 5 at left and right sides of lower section, the lattice muscle 501 between left and right cell negative terminal 5 is located just at left pole 1 and right pole In cell negative terminal lattice muscle gap 4 between 2, then the gap bridge pole is fixed in cell negative terminal 5.
For above-mentioned embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with this skill The people of art can understand content of the present utility model and implement according to this, can not limit the scope of protection of the utility model with this. All equivalent transformations done according to the utility model Spirit Essence or modification, should all cover the scope of protection of the utility model it It is interior.

Claims (3)

1. the gap bridge pole of a kind of no-welding, it is characterised in that including left pole(1), right pole(2)And connecting bridge(3), it is described Left pole(1)Top and the right pole(2)Top pass through the connecting bridge(3)Conducting connection, the left pole(1)With The right pole(2)Between reserve cell negative terminal lattice muscle gap(4).
2. the gap bridge pole of no-welding according to claim 1, it is characterised in that the left pole(1), the right pole (2)With the connecting bridge(3)It is integrally formed.
3. the gap bridge pole of no-welding according to claim 1 or 2, it is characterised in that the left pole(1)With the right side Pole(2)It is separately fixed at the cell negative terminal of the left and right sides(5)It is interior.
CN201721076088.0U 2017-08-25 2017-08-25 The gap bridge pole of no-welding Active CN207116570U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721076088.0U CN207116570U (en) 2017-08-25 2017-08-25 The gap bridge pole of no-welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721076088.0U CN207116570U (en) 2017-08-25 2017-08-25 The gap bridge pole of no-welding

Publications (1)

Publication Number Publication Date
CN207116570U true CN207116570U (en) 2018-03-16

Family

ID=61570743

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721076088.0U Active CN207116570U (en) 2017-08-25 2017-08-25 The gap bridge pole of no-welding

Country Status (1)

Country Link
CN (1) CN207116570U (en)

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