CN202817135U - Rechargeable battery with USB (Universal Serial Bus) interface - Google Patents
Rechargeable battery with USB (Universal Serial Bus) interface Download PDFInfo
- Publication number
- CN202817135U CN202817135U CN2012202989946U CN201220298994U CN202817135U CN 202817135 U CN202817135 U CN 202817135U CN 2012202989946 U CN2012202989946 U CN 2012202989946U CN 201220298994 U CN201220298994 U CN 201220298994U CN 202817135 U CN202817135 U CN 202817135U
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- CN
- China
- Prior art keywords
- bar
- usb interface
- shaped cell
- cell body
- rod
- 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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- 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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a rechargeable battery with a USB (Universal Serial Bus) interface. The rechargeable battery comprises a rod-shaped battery body, wherein one end of the rod-shaped battery body is provided with a contact negative pole, the other end of the rod-shaped battery body is provided with a USB interface which is used for charging the rod-shaped battery body, a cover body is covered at the end, which is provided with the USB interface, of the rod-shaped battery body, the sealing end of the cover body is provided with a contact positive pole which is electrically connected with the positive pole of the rod-shaped battery body through the USB interface, and a connecting rope body which is used for connecting the cover body and the rod-shaped battery body together is arranged between the cover body and the rod-shaped battery body. According to the rechargeable battery with the USB interface, the connecting rope body which is used for connecting the cover body and the rod-shaped battery body together is arranged between the cover body and the rod-shaped battery body, and the cover body and the rod-shaped battery body are connected together by the connecting rope body, so that the cover body can still be connected to the rod-shaped battery body through the connecting rope body after the cover body is removed from the rod-shaped battery body during charging, and then, the problem of cover body loss can not occur.
Description
Technical field
The utility model relates to a kind of rechargeable battery that USB interface can directly be charged by USB interface that has.
Background technology
Rechargeable battery can Reusability, compares with disposable battery, and not only the utilance of raw material is high, and it is long to scrap the time by it, has also reduced battery rubbish, meets environmental protection concept.Therefore, rechargeable battery application in daily life is more and more extensive, especially uses more extensive in all kinds of digital products.Yet traditional rechargeable battery needs special-purpose charger to carry out, and this just causes people is will be with many chargers in travelling, and people are easy to leave behind charger when going out, and brings inconvenience to life.In order to address this problem, people have invented a kind of rechargeable battery with USB interface, can charge the battery by USB interface, so just battery directly can be inserted on the USB interface of apparatus such as computer just can charge for battery, simple and convenient, needn't carry charger.Application number is: 200820102646.0 Chinese specification discloses a kind of battery with USB interface, this battery comprises bar-shaped cell body, this bar-shaped cell body can charge, bar-shaped cell body a bit be provided with USB interface, this USB interface can be directly connected to and be bar-shaped cell body charging on the USB interface equipment.The end shield that bar-shaped cell body arranges USB interface is provided with cover body, and cover body is the column cap that an end consistent with the circumferential size of bar-shaped cell body seals.The other end that bar-shaped cell body does not arrange USB interface is provided with the contact negative pole, be provided with positive pole and the negative pole of rechargeable battery in the USB interface of rechargeable battery, the contact negative pole links to each other with the negative pole of rechargeable battery, when cover body was located on the bar-shaped cell body, contact is anodal to link to each other with the positive pole of rechargeable battery.Both guaranteed when the USB interface of rechargeable battery is plugged on the equipment with USB interface to be bar-shaped some cell body charging, can power for power consumption equipment after guaranteeing again the contact positive pole and contacting the negative pole place in circuit.The charging of this battery is simple, easy to use, but owing to when charging, need to say cover body and remove, and do not contact between cover body and the bar-shaped cell body, this problem that cover body is lost easily will occur.
The utility model content
The purpose of this utility model provides a kind of rechargeable battery with USB interface, to solve in the prior art because do not contact the problem that cover body is lost easily between cover body and the bar-shaped cell body.
In order to realize above purpose, the utility model adopts following technical scheme: a kind of rechargeable battery with USB interface, comprise bar-shaped cell body, one end of bar-shaped cell body has the contact negative pole, the other end of bar-shaped cell body arranges the USB interface of promising bar-shaped cell body charging, the end shield that bar-shaped cell body arranges USB interface is provided with cover body, the sealing end of cover body is provided with by contacting of being electrically connected of USB interface and the positive pole of bar-shaped cell body anodal, is provided with the connection cord body that both are linked together between described cover body and the bar-shaped cell body.
One end of described connection cord body links to each other with the end face that bar-shaped cell body arranges an end of USB interface, and the other end links to each other with the port position of the openend of cover body.
Described connection cord body is rubber rope.
Be provided with charge controlling chip on the described bar-shaped cell body, be provided with the charging indicator light of the outer peripheral face that protrudes from bar-shaped cell body on the charge controlling chip.
Be provided with the connection cord body that both are linked together between cover body of the present utility model and the bar-shaped cell body, the connection cord body links together cover body and bar-shaped cell body, when charging with cover body from bar-shaped cell body except after lower, cover body still can be connected on the bar-shaped cell body by the connection cord body, the problem that cover body is lost can not occur.
Description of drawings
Fig. 1 is the overall structure schematic diagram of the utility model embodiment;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the vertical view of Fig. 2.
Embodiment
Below by specific embodiment the technical solution of the utility model is elaborated.
A kind of embodiment with rechargeable battery of USB interface, in Fig. 1 ~ 3, be provided with USB interface 2 on the end face of one end of bar-shaped cell body 1, the USB interface here is the USB interface of international standard, can just can be that bar-shaped cell body 1 charges with this USB interface 2 being plugged on the equipment with USB interface.The end shield that bar-shaped cell body arranges USB interface is provided with cover 4, and the cover body 4 here is the column cap that an end consistent with the circumferential size of bar-shaped cell body 1 seals.The end that bar-shaped cell body 1 does not arrange USB interface is provided with the contact position negative pole.It is anodal that the sealing end of cover body 4 is provided with contact.Be provided with positive pole and the negative pole of rechargeable battery in the USB interface 2 of rechargeable battery, the contact negative pole links to each other with the negative pole of rechargeable battery, and when cover body was located on the bar-shaped cell body, the contact positive pole linked to each other with the positive pole of rechargeable battery.In the present embodiment, the relation between bar-shaped cell body and the USB interface, the relation between the both positive and negative polarity of contact positive pole, contact negative pole and rechargeable battery is all with of the prior art the same.
Be provided with connection cord body 3 between cover body 4 and the bar-shaped cell body 1, connection cord body 1 cover body 4 and bar-shaped cell body 1 link together.One end of connection cord body 3 links to each other with the end face that bar-shaped cell body 1 arranges an end of USB interface, and the other end of connection cord body 3 links to each other with the port position of the openend of cover body 4.
Also be provided with the charge controlling chip (not shown) on bar-shaped cell body 1, be provided with charging indicator light on the charge controlling chip, the charging indication waits the outer peripheral face that protrudes from bar-shaped cell body.Battery is when charging, and indicator light can be grown bright always, has filled in the full situation at battery, and indicator light meeting automatic distinguishing also transfers trickle charge to.The charge controlling chip here, indicator light and both operating circuits are prior art, are not described in detail in this.
Connection cord body in the present embodiment is rubber rope or cordage.
Claims (4)
1. rechargeable battery with USB interface, comprise bar-shaped cell body, one end of bar-shaped cell body has the contact negative pole, the other end of bar-shaped cell body arranges the USB interface of promising bar-shaped cell body charging, the end shield that bar-shaped cell body arranges USB interface is provided with cover body, the sealing end of cover body is provided with by contacting of being electrically connected of USB interface and the positive pole of bar-shaped cell body anodal, it is characterized in that: be provided with the connection cord body that both are linked together between described cover body and the bar-shaped cell body.
2. the rechargeable battery with USB interface according to claim 1, it is characterized in that: an end of described connection cord body links to each other with the end face that bar-shaped cell body arranges an end of USB interface, and the other end links to each other with the port position of the openend of cover body.
3. the rechargeable battery with USB interface according to claim 1 and 2, it is characterized in that: described connection cord body is rubber rope.
4. the rechargeable battery with USB interface according to claim 3 is characterized in that: be provided with charge controlling chip on the described bar-shaped cell body, be provided with the charging indicator light of the outer peripheral face that protrudes from bar-shaped cell body on the charge controlling chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202989946U CN202817135U (en) | 2012-06-20 | 2012-06-20 | Rechargeable battery with USB (Universal Serial Bus) interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202989946U CN202817135U (en) | 2012-06-20 | 2012-06-20 | Rechargeable battery with USB (Universal Serial Bus) interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202817135U true CN202817135U (en) | 2013-03-20 |
Family
ID=47875960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202989946U Expired - Fee Related CN202817135U (en) | 2012-06-20 | 2012-06-20 | Rechargeable battery with USB (Universal Serial Bus) interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202817135U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016101701A1 (en) * | 2014-12-23 | 2016-06-30 | 商晓东 | Improved rechargeable battery assembly |
-
2012
- 2012-06-20 CN CN2012202989946U patent/CN202817135U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016101701A1 (en) * | 2014-12-23 | 2016-06-30 | 商晓东 | Improved rechargeable battery assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171225 Address after: 610000 No. 801, No. 801, unit 1, unit 5, No. 503-508, No. 3, Tianfu Avenue, Sichuan high tech Zone Patentee after: Chengdu interest Life Network Technology Co., Ltd. Address before: 100085 complex service building, No. 95, Qinghe Third Street, Haidian District, Beijing Patentee before: Lequjia (Beijing) Information Technology Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20170620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |