CN202405335U - Novel terminal-sealed storage battery - Google Patents
Novel terminal-sealed storage battery Download PDFInfo
- Publication number
- CN202405335U CN202405335U CN2011204398931U CN201120439893U CN202405335U CN 202405335 U CN202405335 U CN 202405335U CN 2011204398931 U CN2011204398931 U CN 2011204398931U CN 201120439893 U CN201120439893 U CN 201120439893U CN 202405335 U CN202405335 U CN 202405335U
- Authority
- CN
- China
- Prior art keywords
- terminal
- storage battery
- electrolyte
- housing
- installing hole
- 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
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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
A novel terminal-sealed storage battery comprises a casing, an electrolyte and an electrode column immersed in the electrolyte. The electrode column is connected with a terminal; a mounting hole is formed on the casing; the terminal is positioned in the mounting hole; a hybrid sealant covering the terminal is filled in the mounting hole; and the part of the terminal, which is covered with the sealant, is teeth-shaped. The hybrid sealant of the storage battery adopts two types of organic substances including ABS (Acrylonitrile Butadiene Styrene) and epoxy resin, the sealing performance is very favorable, and the terminal is teeth-shaped so as to further enlarge an electrolyte leakage distance, therefore, both the sealing performance and the use safety of the storage battery can be improved.
Description
Technical field
The utility model relates to accumulator structure, specifically is meant a kind of storage battery of novel terminal sealing mode.
Background technology
Storage battery is a kind of in the battery, and its effect is to store limited electric energy, is applied to good environment pollution-free, dry, room temperature usually, and its operation principle is converted into electric energy to chemical energy exactly.
Storage battery has good electric energy storage performance; Be widely used in fields such as communication, illumination, photovoltaic; Usually the storage battery of wire end minor structure has been filled with the sign glue of sealing and sign effect between the housing of its wire end and storage battery, the storage battery of existing wire end minor structure is because the structural design between its wire end and the housing is unreasonable and to identify the sealing effectiveness of glue not good; And the electrolyte in the housing will flow out storage battery outside (claiming " climbing acid " at once in the industry); Thereby cause the battery micro-short circuit, electrolyte also can the corrosion cell cabinet, equipment etc., and this will bring certain loss to people's life production.
The utility model content
The utility model provides a kind of storage battery of novel terminal sealing mode, and its main purpose is to overcome existing storage battery because terminal sealing property causes " climbing acid " inadequately well, brings the shortcoming of loss for people's life production.
The utility model adopts following technical scheme: a kind of storage battery of novel terminal sealing mode; Comprise housing, be loaded on the electrolyte in the housing and be soaked in the pole in the electrolyte; Pole is connected with terminal, and said housing is provided with installing hole, and said terminal is arranged in this installing hole.
As the improvement of the utility model, be filled with in the above-mentioned installing hole said terminal is coated the mixing fluid sealant, said terminal is coated with the position of mixing fluid sealant and becomes odontoid.
Further, said pole comprises a stereotype, is folded with O-ring seals between said stereotype and the said housing inboard, and said mixing fluid sealant is filled between said installing hole madial wall, O-ring seals and stereotype, the terminal.
Can know by above-mentioned description the utility model structure; Compare with prior art; The utlity model has following advantage: ABS and two kinds of organic substances of epoxy resin that the mixing fluid sealant of the storage battery of the utility model adopts, its sealing property is fine, and terminal becomes odontoid; This storage battery increased especially and climbed sour path, so can improve the sealing property of battery and the fail safe of use.
Description of drawings
Fig. 1 is the novel sectional structure sketch map of this use.
Embodiment
The embodiment of the utility model is described with reference to the accompanying drawings.
A kind of storage battery of novel terminal sealing mode; With reference to Fig. 1, comprise housing 1, be loaded on the electrolyte in the housing 1 and be soaked in the pole 2 in the electrolyte, do not show electrolyte among the figure; Pole 2 is connected with terminal 3; This housing 1 is provided with installing hole 10, and said terminal 3 is arranged in this installing hole 10, is filled with the mixing fluid sealant 4 that said terminal 3 is coated in the installing hole 10; Mix fluid sealant 4 and adopt two kinds of organic substances of ABS and epoxy resin to combine, above-mentioned terminal 3 is coated with the position of mixing fluid sealant 4 and becomes odontoid.
Further; Continuation is with reference to Fig. 1; Said pole 2 comprises a stereotype 21, is folded with O-ring seals 5 between said stereotype 21 and said housing 1 inboard, and said mixing fluid sealant 4 is filled between said installing hole 10 madial walls 100, O-ring seals 5 and stereotype 21, the terminal 3.
By on can know, ABS and two kinds of organic substances of epoxy resin that the mixing fluid sealant of this storage battery 4 adopts, its sealing property is fine, 3 one-tenth odontoids of terminal have increased especially and have climbed sour path, so this storage battery can improve the sealing property of battery and the fail safe of use.
The above-mentioned embodiment that is merely the utility model, but the design concept of the utility model is not limited thereto allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection range.
Claims (2)
1. the storage battery of a novel terminal sealing mode; Comprise housing, be loaded on the electrolyte in the housing and be soaked in the pole in the electrolyte; Pole is connected with terminal, and said housing is provided with installing hole, and said terminal is arranged in this installing hole; It is characterized in that: be filled with the mixing fluid sealant that said terminal is coated in the said installing hole, said terminal is coated with the position of mixing fluid sealant and becomes odontoid.
2. the storage battery of a kind of novel terminal sealing mode as claimed in claim 1; It is characterized in that: said pole comprises a stereotype; Be folded with O-ring seals between said stereotype and the said housing inboard, said mixing fluid sealant is filled between said installing hole madial wall, O-ring seals and stereotype, the terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204398931U CN202405335U (en) | 2011-11-09 | 2011-11-09 | Novel terminal-sealed storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204398931U CN202405335U (en) | 2011-11-09 | 2011-11-09 | Novel terminal-sealed storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202405335U true CN202405335U (en) | 2012-08-29 |
Family
ID=46702962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204398931U Expired - Fee Related CN202405335U (en) | 2011-11-09 | 2011-11-09 | Novel terminal-sealed storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202405335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112151731A (en) * | 2019-06-27 | 2020-12-29 | 通用汽车环球科技运作有限责任公司 | Pouch type battery cell having wide cell tab |
-
2011
- 2011-11-09 CN CN2011204398931U patent/CN202405335U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112151731A (en) * | 2019-06-27 | 2020-12-29 | 通用汽车环球科技运作有限责任公司 | Pouch type battery cell having wide cell tab |
| CN112151731B (en) * | 2019-06-27 | 2022-09-13 | 通用汽车环球科技运作有限责任公司 | Pouch type battery cell having wide cell tab |
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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: 20120829 Termination date: 20141109 |
|
| EXPY | Termination of patent right or utility model |