CN203367403U - Connecting structure between explosion-proof monomer storage batteries - Google Patents
Connecting structure between explosion-proof monomer storage batteries Download PDFInfo
- Publication number
- CN203367403U CN203367403U CN2013203954544U CN201320395454U CN203367403U CN 203367403 U CN203367403 U CN 203367403U CN 2013203954544 U CN2013203954544 U CN 2013203954544U CN 201320395454 U CN201320395454 U CN 201320395454U CN 203367403 U CN203367403 U CN 203367403U
- Authority
- CN
- China
- Prior art keywords
- explosion
- connecting structure
- copper plate
- proof
- leads
- 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
Links
Images
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)
- Primary Cells (AREA)
Abstract
The utility model discloses a connecting structure between explosion-proof monomer storage batteries, which comprises a lead bar, wherein a strip-type hole is formed in the middle of the lead bar; a copper plate is embedded into the strip-type hole; and the external surface of the copper plate is electroplated with a tinned coating. According to the connecting structure, excellent conductivity of copper is utilized, the copper plate is subjected to hot tinning, then a special mold is opened, and the copper plate is poured into the lead connecting bar, so that connecting resistance between storage battery monomers is reduced, a requirement of an explosion-proof special battery pack is met, and the connecting structure is easy and simple to operate.
Description
Technical field
The utility model relates to storage battery and manufactures field, is specifically related to the syndeton between a kind of explosion-proof cell batteries.
Background technology
Connected mode between each monomer of batteries comprises and is fixedly connected with and is connected flexibly, and connected mode is owing to easily producing seepage, corrosion etc. flexibly, thereby affected serviceability and the security performance of storage battery.Because of the requirement of security performance, the connection between each monomer of flameproof special type batteries can only adopt the mode be fixedly connected with.And traditional mode that is fixedly connected with is the leads connection, the resistance that leads connects is large, can not meet the requirement of flameproof special type battery to resistance.
The utility model content
The utility model purpose is exactly in order to make up the defect of prior art, and the syndeton between a kind of explosion-proof cell batteries is provided, and contact resistance is low, easy and simple to handle.
The utility model is achieved through the following technical solutions:
Syndeton between a kind of explosion-proof cell batteries, include leads, it is characterized in that: a bar hole has been dug at the middle part of described leads, in bar hole, embeds a copper coin is arranged, and the outer surface of copper coin is electroplate with one deck tin coating.
Syndeton between described a kind of explosion-proof cell batteries, it is characterized in that: described copper coin waters in the bar hole that casts from leads.
Syndeton between described a kind of explosion-proof cell batteries is characterized in that: the two ends of described leads are separately fixed on a cell batteries.
Principle of the present utility model and advantage are:
The utility model utilizes the good electric conductivity of copper, by after the copper coin hot tinning, opens special-purpose mould, and copper coin is watered and casts from plumbous intercell connector, to reduce the contact resistance between each single battery, meets the requirement of flameproof special type battery pack, easy and simple to handle.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The partial enlarged drawing that Fig. 2 is Fig. 1.
Embodiment
As shown in Figure 1, 2, the syndeton between a kind of explosion-proof cell batteries, include leads 1, and a bar hole 5 has been dug at the middle part of leads 1, in bar hole 5, embeds a copper coin 2 is arranged, and the outer surface of copper coin 2 is electroplate with one deck tin coating 4.
The two ends of leads 1 are separately fixed on a cell batteries 3.
Claims (2)
1. the syndeton between an explosion-proof cell batteries, include leads, and it is characterized in that: a bar hole has been dug at the middle part of described leads, in bar hole, embeds a copper coin is arranged, and the outer surface of copper coin is electroplate with one deck tin coating.
2. the syndeton between a kind of explosion-proof cell batteries according to claim 1, it is characterized in that: described copper coin waters in the bar hole that casts from leads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203954544U CN203367403U (en) | 2013-07-03 | 2013-07-03 | Connecting structure between explosion-proof monomer storage batteries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203954544U CN203367403U (en) | 2013-07-03 | 2013-07-03 | Connecting structure between explosion-proof monomer storage batteries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203367403U true CN203367403U (en) | 2013-12-25 |
Family
ID=49815123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203954544U Expired - Fee Related CN203367403U (en) | 2013-07-03 | 2013-07-03 | Connecting structure between explosion-proof monomer storage batteries |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203367403U (en) |
-
2013
- 2013-07-03 CN CN2013203954544U patent/CN203367403U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203574066U (en) | Lithium ion battery with multi-core structure | |
| CN204216105U (en) | A kind of can connection in series-parallel switch battery case | |
| CN202193865U (en) | Anti-oxidation tank of crude foil engine | |
| CN203367403U (en) | Connecting structure between explosion-proof monomer storage batteries | |
| CN201490291U (en) | Charging output device of electric bicycle | |
| CN204375844U (en) | The battery of high-energy-density | |
| CN207116619U (en) | A kind of integrated vehicle lithium battery system signal acquisition wire harness | |
| CN203589164U (en) | Lead-acid storage battery inner formation cooling water bath | |
| CN204391183U (en) | A kind of high magnification Soft Roll stack type lithium ion battery structure | |
| CN204189885U (en) | Column lithium ion multi-string battery assembly | |
| CN203812931U (en) | Lithium ion battery cover plate | |
| CN203859200U (en) | 24V lead-acid storage battery | |
| CN201174397Y (en) | Column type lead accumulator | |
| CN201946676U (en) | Connecting terminal of lead acid storage battery | |
| CN204333130U (en) | Accumulator pole group shaping disjunctor press strip | |
| CN201946646U (en) | Lead-acid storage battery cover | |
| CN203456556U (en) | Novel battery cell structure of lithium ion battery | |
| CN203150625U (en) | Novel lithium battery | |
| CN203932326U (en) | A kind of conductive connecting device | |
| CN204470877U (en) | Automobile batteries terminal soldering particular manufacturing craft | |
| CN202495514U (en) | Terminal post structure of valve-regulated seal lead-acid storage battery | |
| CN203932182U (en) | A kind of polar post of lead acid batteries | |
| CN202917597U (en) | Built-in battery | |
| CN203644833U (en) | Packaging structure of lithium battery | |
| CN203398192U (en) | Battery module structure box |
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: 20131225 Termination date: 20150703 |
|
| EXPY | Termination of patent right or utility model |