CN205050910U - Novel battery is shaping nickel strap for module - Google Patents
Novel battery is shaping nickel strap for module Download PDFInfo
- Publication number
- CN205050910U CN205050910U CN201520871458.4U CN201520871458U CN205050910U CN 205050910 U CN205050910 U CN 205050910U CN 201520871458 U CN201520871458 U CN 201520871458U CN 205050910 U CN205050910 U CN 205050910U
- Authority
- CN
- China
- Prior art keywords
- nickel strap
- battery
- conducting strip
- tensioning spring
- utility
- 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.)
- Expired - Fee Related
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Classifications
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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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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model relates to a novel battery is shaping nickel strap for module, including nickel strap body, battery, the whole rectangle structure that is of nickel strap body, the nickel strap body is located the length direction both ends and is equipped with first connection piece in one side respectively, and the opposite side is equipped with the second connection piece, and the width direction both sides are equipped with a plurality of conducting strip respectively, the conducting strip both ends are fixed respectively between battery positive pole, negative pole, be equipped with bar clearance hole and a plurality of bump on each conducting strip, be equipped with the mounting between the battery, the mounting includes connect buckle, adapter sleeve and tensioning spring, a connect buckle period number is inside the adapter sleeve, tensioning spring both ends are connected with connect buckle. The utility model provides a for many and many crosstalks pond integral type nickel strap, the unequal phenomenon of rosin joint, short circuit, inefficiency, current distribution that exists has been solved when using the assembled battery of in -line nickel strap.
Description
Technical field
The utility model relates to cell art, particularly relates to the shaping nickel strap of a kind of novel battery module.
Background technology
The connection in series-parallel of lithium battery utilizes metal joining strips to be connected by spot welding with the metallic plate of battery positive/negative.Namely spot welding be that weldment is soldered on indivedual points of joint contact-making surface, and spot welding requires that metal has good plasticity.And nickel metal quality is tough and tensile, there is good plasticity, metal joining strips when being usually used in lithium battery connection in series-parallel.
During spot welding, welded plate overlap joint is assembled, is pressed between two column copper electrodes, apply pressure.When by enough large electric current, produce a large amount of resistance heats in the contact position of plate, the metal of most for center thermal region is heated to be high-ductility very soon, and continue to apply pressure, after turn-off current, metal cools, and forms a solder joint.Existing lithium battery is when carrying out series, parallel combination, the nickel strap main body used is yi word pattern, and this yi word pattern nickel strap can only contact two or many batteries, to lithium battery connection in series-parallel is become battery pack, then needing is stitched together at least four yi word pattern nickel straps carries out spot welding.Will problems be there are during use, such as, a battery there will be the situation connecting many yi word pattern nickel straps, thickness during spot welding be increased, affects spot welding effect; Meanwhile, because series-parallel each nickel strap is separate, during spot welding, need the position of the often every bar nickel strap of adjustment.Have a strong impact on production efficiency; And when placing many nickel strap spot welding, easily careless connection error, thus cause battery short circuit, and battery is not easily fixed when mounted, trouble is installed in operation.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides the shaping nickel strap of a kind of novel battery module.
The utility model is achieved through the following technical solutions:
The shaping nickel strap of a kind of novel battery module, comprise nickel strap body, battery, the rectangular structure of described nickel strap intrinsic single, described nickel strap body is positioned at length direction two ends and is provided with the first brace in side respectively, opposite side is provided with the second brace, Width both sides are respectively equipped with several conducting strips, described conducting strip two ends are separately fixed at anode, between negative pole, each conducting strip described is provided with bar shaped clearance hole and several salient points, fixture is provided with between described battery, described fixture comprises connection buckle, adapter sleeve and tensioning spring, described connection buckle one section is positioned at adapter sleeve inside, described tensioning spring two ends be connected buckle and be connected.
As optimal technical scheme of the present utility model, described first brace, one-body molded between the second brace and nickel strap body.
As optimal technical scheme of the present utility model, described salient point is fixedly connected with between conducting strip.
As optimal technical scheme of the present utility model, described tensioning spring two ends are for being fixedly connected with.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, this practicality is newly many and multi-string battery integral type nickel strap, the rosin joint existed when solving use in-line nickel strap assembled battery, short circuit, inefficiency, the unequal phenomenon of CURRENT DISTRIBUTION, while ensureing battery use safety, also reduce the cost of material of nickel strap, the installation that fixture can realize between battery is simultaneously fixed, and is convenient to the fixing of battery.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is mounting structure schematic diagram of the present utility model.
In figure: 1. nickel strap body; 101. first braces; 102. second braces; 2. conducting strip; 3. battery; 4. fixture; 401. connect buckle; 402. adapter sleeve; 403. tensioning spring.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1 and Fig. 2, Fig. 1 is structural representation of the present utility model; Fig. 2 is mounting structure schematic diagram of the present utility model.
The shaping nickel strap of a kind of novel battery module, comprise nickel strap body 1, battery 3, the overall rectangular structure of described nickel strap body 1, described nickel strap body 1 is positioned at length direction two ends and is provided with the first brace 101 in side respectively, opposite side is provided with the second brace 102, Width both sides are respectively equipped with several conducting strips 2, one-body molded between wherein said first brace 101, second brace 102 and nickel strap body 1.Described conducting strip 2 two ends are separately fixed between battery 3 positive pole, negative pole, each conducting strip 2 described is provided with bar shaped clearance hole 201 and several salient points 202, wherein said salient point 202 is fixedly connected with between conducting strip 2, is convenient to like this play the good welds between battery 3, is convenient to conduction.
Fixture 4 is provided with between described battery 3, described fixture 4 comprises and connects buckle 401, adapter sleeve 402 and tensioning spring 403, it is inner that described connection buckle 401 1 sections is positioned at adapter sleeve 402, described tensioning spring 403 two ends be connected buckle 401 and be connected, wherein said tensioning spring 403 two ends are for being fixedly connected with, can realize like this fixing the installation of battery 2 under the effect of tensioning spring 403, easy to operate.This practicality is newly many and multi-string battery 3 integral type nickel strap, the rosin joint existed when solving use in-line nickel strap assembled battery, short circuit, inefficiency, the unequal phenomenon of CURRENT DISTRIBUTION, the cost of material of nickel strap is also reduced while ensureing battery 3 use safety, the installation that fixture 4 can realize between battery 3 is simultaneously fixed, and is convenient to the fixing of battery 3.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model;, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (4)
1. the shaping nickel strap of novel battery module, comprise nickel strap body (1), battery (3), it is characterized in that: the overall rectangular structure of described nickel strap body (1), described nickel strap body (1) is positioned at length direction two ends and is provided with the first brace (101) in side respectively, opposite side is provided with the second brace (102), Width both sides are respectively equipped with several conducting strips (2), described conducting strip (2) two ends are separately fixed at battery (3) positive pole, between negative pole, described each conducting strip (2) is provided with bar shaped clearance hole (201) and several salient points (202), fixture (4) is provided with between described battery (3), described fixture (4) comprises and connects buckle (401), adapter sleeve (402) and tensioning spring (403), it is inner that described connection buckle (401) sections is positioned at adapter sleeve (402), described tensioning spring (403) two ends be connected buckle (401) and be connected.
2. the shaping nickel strap of a kind of novel battery module according to claim 1, is characterized in that: described first brace (101), one-body molded between the second brace (102) and nickel strap body (1).
3. the shaping nickel strap of a kind of novel battery module according to claim 1, is characterized in that: be fixedly connected with between described salient point (202) with conducting strip (2).
4. the shaping nickel strap of a kind of novel battery module according to claim 1, is characterized in that: described tensioning spring (403) two ends are for being fixedly connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520871458.4U CN205050910U (en) | 2015-11-03 | 2015-11-03 | Novel battery is shaping nickel strap for module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520871458.4U CN205050910U (en) | 2015-11-03 | 2015-11-03 | Novel battery is shaping nickel strap for module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205050910U true CN205050910U (en) | 2016-02-24 |
Family
ID=55344455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520871458.4U Expired - Fee Related CN205050910U (en) | 2015-11-03 | 2015-11-03 | Novel battery is shaping nickel strap for module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205050910U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106450130A (en) * | 2016-11-16 | 2017-02-22 | 上海电巴新能源科技有限公司 | Copper-nickel conducting plate and power battery box with copper-nickel conducting plate |
| CN112542658A (en) * | 2020-12-10 | 2021-03-23 | 苏州西典机电有限公司 | Power battery circuit board conducting bar structure, production process and connector |
| CN113275776A (en) * | 2021-04-21 | 2021-08-20 | 张尚林 | Lithium cell processing is with pair welding set who prevents tin area uplift |
-
2015
- 2015-11-03 CN CN201520871458.4U patent/CN205050910U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106450130A (en) * | 2016-11-16 | 2017-02-22 | 上海电巴新能源科技有限公司 | Copper-nickel conducting plate and power battery box with copper-nickel conducting plate |
| CN112542658A (en) * | 2020-12-10 | 2021-03-23 | 苏州西典机电有限公司 | Power battery circuit board conducting bar structure, production process and connector |
| CN113275776A (en) * | 2021-04-21 | 2021-08-20 | 张尚林 | Lithium cell processing is with pair welding set who prevents tin area uplift |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 Termination date: 20201103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |