CN202094245U - Battery inner core with automatic recovery function - Google Patents
Battery inner core with automatic recovery function Download PDFInfo
- Publication number
- CN202094245U CN202094245U CN2011201916271U CN201120191627U CN202094245U CN 202094245 U CN202094245 U CN 202094245U CN 2011201916271 U CN2011201916271 U CN 2011201916271U CN 201120191627 U CN201120191627 U CN 201120191627U CN 202094245 U CN202094245 U CN 202094245U
- Authority
- CN
- China
- Prior art keywords
- automatic recovery
- battery
- recovery fuse
- inner core
- core
- 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
- 238000011084 recovery Methods 0.000 title claims abstract description 24
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 12
- 238000009413 insulation Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
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
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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model relates to a battery inner core with an automatic recovery function. An automatic recovery fuse is arranged inside the battery core of a housing; two ends of the automatic recovery fuse are respectively connected with a nickel lug in a connecting pole piece and a negative-pole nickel piece in a connecting cover plate; and the outer side of the automatic recovery fuse is wrapped with a piece of insulating gummed paper. The battery inner core with the automatic recovery function is reasonable in design structure; as the battery core is internally added with the automatic recovery fuse, the current flowing route can be switched off automatically when short circuit occurs inside or outside the battery core, or when the temperature of the whole battery achieves to a certain big value; and after the battery recover to the normal state, the circuit is switched on automatically again, therefore the inside and outside protecting roles are played.
Description
Technical field
The utility model relates to field of batteries, the inner core in particularly a kind of battery, especially a kind of battery inner core with auto restore facility.
Background technology
At present, using general battery on the market all is in its outside one baffle to be installed, and is used to play prevent to overcharge, cross the effect of putting.But, in existing battery, but be not used in the parts that prevent electric in-core portion's short circuit or external short-circuit of battery protection, so can not in use play a protective role to battery fully.
The utility model content
At the weak point that exists in the above-mentioned technology, it is a kind of when electric in-core portion or outside are short-circuited that the utility model provides, or cell integrated temperature is when once reaching height, automatically the battery inner core with auto restore facility of cut-off current flow route.
For achieving the above object, the utility model provides a kind of battery inner core with auto restore facility, in the electric core of housing, be provided with automatic recovery fuse, the two ends of described automatic recovery fuse respectively with connect pole piece in the nickel lug and the negative pole nickel sheet that connects in the cover plate be connected.
Be enclosed with the insulation gummed paper in the outside of described automatic recovery fuse.
Compared with prior art, the utlity model has following advantage:
The battery inner core that the utility model provides with auto restore facility, in the electric core of housing, be provided with automatic recovery fuse, the two ends of this automatic recovery fuse respectively with connect pole piece in the nickel lug and the negative pole nickel sheet that connects in the cover plate be connected, be enclosed with the insulation gummed paper in the outside of automatic recovery fuse.The utility model project organization is reasonable; owing to increased an automatic recovery fuse in the inside of electric core; therefore when electric in-core portion or outside are short-circuited; or cell integrated temperature is when once reaching height; automatic cut-off current flow route; after the battery recovery normal condition, circuit is connected again automatically, thereby plays inside and outside protective effect.
Description of drawings
Fig. 1 is a structured flowchart of the present utility model.
The main element symbol description is as follows:
1 electric core 2 automatic recovery fuses
3 nickel lugs, 4 negative pole nickel sheets
Embodiment
For clearer statement the utility model, the utility model will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, the battery inner core that the utility model provides with auto restore facility, in the electric core 1 of housing, be provided with automatic recovery fuse 2, the two ends of this automatic recovery fuse 2 respectively with connect pole piece in nickel lug 3 and the negative pole nickel sheet 4 that connects in the cover plate be connected, be enclosed with the insulation gummed paper in the outside of automatic recovery fuse.The utility model project organization is reasonable; owing to increased an automatic recovery fuse in the inside of electric core; therefore when electric in-core portion or outside are short-circuited; or cell integrated temperature is when once reaching height; automatic cut-off current flow route; after the battery recovery normal condition, circuit is connected again automatically, thereby plays inside and outside protective effect.
More than disclosed only be several specific embodiment of the present utility model, still, the utility model is not limited thereto, any those skilled in the art can think variation all should fall into protection range of the present utility model.
Claims (2)
1. the battery inner core with auto restore facility is characterized in that, is provided with automatic recovery fuse in the electric core of housing, the two ends of described automatic recovery fuse respectively with connect pole piece in the nickel lug and the negative pole nickel sheet that connects in the cover plate be connected.
2. the battery inner core with auto restore facility as claimed in claim 1 is characterized in that, is enclosed with the insulation gummed paper in the outside of described automatic recovery fuse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201916271U CN202094245U (en) | 2011-06-08 | 2011-06-08 | Battery inner core with automatic recovery function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201916271U CN202094245U (en) | 2011-06-08 | 2011-06-08 | Battery inner core with automatic recovery function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202094245U true CN202094245U (en) | 2011-12-28 |
Family
ID=45369293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201916271U Expired - Fee Related CN202094245U (en) | 2011-06-08 | 2011-06-08 | Battery inner core with automatic recovery function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202094245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105190947A (en) * | 2013-05-08 | 2015-12-23 | 大众汽车瓦尔塔微电池研究有限责任两合公司 | Battery with a safety device which can be reset, and also suitable pole stud for said battery |
-
2011
- 2011-06-08 CN CN2011201916271U patent/CN202094245U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105190947A (en) * | 2013-05-08 | 2015-12-23 | 大众汽车瓦尔塔微电池研究有限责任两合公司 | Battery with a safety device which can be reset, and also suitable pole stud for said battery |
| US10615400B2 (en) | 2013-05-08 | 2020-04-07 | Vw Kraftwerk Gmbh | Battery with a safety device which can be reset, and also suitable pole stud for the battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN MASCOT TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHENZHEN MINZHONG ENERGY TECHNOLOGY CO., LTD. Effective date: 20140527 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Licheng Inventor after: Wang Fei Inventor after: Xu Xiong Inventor after: Pan Lin Inventor after: Chen Wenli Inventor before: Xu Licheng Inventor before: Wang Fei Inventor before: Xu Xiong |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: XU LICHENG WANG FEI XU XIONG TO: XU LICHENG WANG FEI XU XIONG PAN LIN CHEN WENLI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140527 Address after: 518000, Shenzhen, Guangdong province Longhua New District Guanlan Town, Fuk Road, Xintang Village Industrial Park Patentee after: Shenzhen City mascot Technology Co. Ltd. Address before: 518000 Guangdong city of Shenzhen province Baoan District Guanlan street community of Xintang new industrial district orange Tang first building Patentee before: Shenzhen Minzhong Energy Technology Co.,Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160914 Address after: 638600 Sichuan Huaying City, Guang Hua Industrial Park Magnolia Avenue Patentee after: Huaying Zhongke new energy Co. Ltd. Address before: 518000, Shenzhen, Guangdong province Longhua New District Guanlan Town, Fuk Road, Xintang Village Industrial Park Patentee before: Shenzhen City mascot Technology Co. Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20190608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |