CN201887098U - Battery extension sleeve - Google Patents
Battery extension sleeve Download PDFInfo
- Publication number
- CN201887098U CN201887098U CN2010206237889U CN201020623788U CN201887098U CN 201887098 U CN201887098 U CN 201887098U CN 2010206237889 U CN2010206237889 U CN 2010206237889U CN 201020623788 U CN201020623788 U CN 201020623788U CN 201887098 U CN201887098 U CN 201887098U
- Authority
- CN
- China
- Prior art keywords
- groove
- extension sleeve
- negative electrode
- expansion cover
- battery
- 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
-
- 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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- Sealing Battery Cases Or Jackets (AREA)
Abstract
The utility model discloses a battery extension sleeve, which comprises an extension sleeve body, an extension sleeve positive electrode, an extension sleeve negative electrode, a groove positive electrode and a groove negative electrode, wherein the extension sleeve positive electrode is arranged at the top end of the extension sleeve body, and the extension sleeve negative electrode is arranged at the bottom of the extension sleeve body. A groove is arranged on the extension sleeve body; the groove positive electrode is arranged at the inner top of the groove; the groove negative electrode is arranged at the inner bottom of the groove; the groove positive electrode is conducted with the extension sleeve positive electrode; and the groove negative electrode is conducted with the extension sleeve negative electrode. The battery extension sleeve has the advantages of simple structure, convenience in use, low production cost and capability of extending one type of battery to be used for electric equipment using different types of batteries.
Description
Technical field:
The utility model relates to a kind of articles for daily use, relates in particular to a kind of battery expansion cover.
Background technology:
In daily life work, people can use the battery of various models, and different power devices can be used the battery of different model, however the battery case of now a lot of power devices, the often battery of only suitable a kind of model.In use, when battery does not have electricity suddenly, and the battery that just is not complementary with it at this moment, but the battery of other models is arranged at one's side, existing battery case but can not be installed the battery of other models, brings a lot of worries for people's life.
The utility model content:
The purpose of this utility model is to provide a kind of battery expansion cover that has overcome above-mentioned shortcoming.
The utility model is implemented by following technical scheme: a kind of battery expansion cover, it comprises expansion cover main body, expansion cover anode electrode, expansion cover negative electrode, groove anode electrode and groove negative electrode, wherein, be provided with described expansion cover anode electrode on the top of described expansion cover main body, be provided with described expansion cover negative electrode in the bottom of described expansion cover main body; Be provided with groove on described expansion cover main body, the top in described groove is provided with described groove anode electrode, and the bottom in described groove is provided with described groove negative electrode; Described groove anode electrode and the conducting of described expansion cover anode electrode, described groove negative electrode and the conducting of described expansion cover negative electrode.
Advantage of the present utility model: simple in structure, easy to use, production cost is low, a kind of battery expansion of model can be used to use the power consumption equipment of different model battery.
Description of drawings:
Fig. 1 is an overall schematic of the present utility model.
Fig. 2 is a structure cutaway view of the present utility model.
Expansion cover main body 1, expansion cover anode electrode 2, expansion cover negative electrode 3, groove anode electrode 4, groove negative electrode 5, groove 6.
Embodiment: as depicted in figs. 1 and 2, a kind of battery expansion cover, it comprises expansion cover main body 1, expansion cover anode electrode 2, expansion cover negative electrode 3, groove anode electrode 4 and groove negative electrode 5, wherein, be provided with expansion cover anode electrode 2 on the top of expansion cover main body 1, be provided with expansion cover negative electrode 3 in the bottom of expansion cover main body 1; Be provided with groove 6 on expansion cover main body 1, the top in groove 6 is provided with groove anode electrode 4, and the bottom in groove 6 is provided with groove negative electrode 5; Groove anode electrode 4 and 2 conductings of expansion cover anode electrode, groove negative electrode 5 and 3 conductings of expansion cover negative electrode.
Claims (1)
1. a battery expansion is overlapped, it is characterized in that, it comprises expansion cover main body, expansion cover anode electrode, expansion cover negative electrode, groove anode electrode and groove negative electrode, wherein, be provided with described expansion cover anode electrode on the top of described expansion cover main body, be provided with described expansion cover negative electrode in the bottom of described expansion cover main body; Be provided with groove on described expansion cover main body, the top in described groove is provided with described groove anode electrode, and the bottom in described groove is provided with described groove negative electrode; Described groove anode electrode and the conducting of described expansion cover anode electrode, described groove negative electrode and the conducting of described expansion cover negative electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206237889U CN201887098U (en) | 2010-11-14 | 2010-11-14 | Battery extension sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206237889U CN201887098U (en) | 2010-11-14 | 2010-11-14 | Battery extension sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201887098U true CN201887098U (en) | 2011-06-29 |
Family
ID=44184647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206237889U Expired - Fee Related CN201887098U (en) | 2010-11-14 | 2010-11-14 | Battery extension sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201887098U (en) |
-
2010
- 2010-11-14 CN CN2010206237889U patent/CN201887098U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20121114 |