CN203339748U - A portable power bank - Google Patents
A portable power bank Download PDFInfo
- Publication number
- CN203339748U CN203339748U CN2013203405015U CN201320340501U CN203339748U CN 203339748 U CN203339748 U CN 203339748U CN 2013203405015 U CN2013203405015 U CN 2013203405015U CN 201320340501 U CN201320340501 U CN 201320340501U CN 203339748 U CN203339748 U CN 203339748U
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- China
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- groove
- usb plug
- power supply
- data cable
- supply body
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- Expired - Fee Related
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- 239000010985 leather Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
本实用新型所述的一种便携式移动电源，包含电源本体、电源本体内安装的电池以及电路板，电路板通过数据线缆连接USB插头，电源本体的表面设置与USB插头形状相配的凹槽用于固定USB插头，USB插头插入固定在凹槽内时数据线缆收拢于凹槽的底部，USB插头从凹槽上拔出时数据线缆从凹槽拉出与电路板连接。本实用新型所述的一种便携式移动电源，在使用过程中，不需额外使用USB线缆就能够直接对移动终端移动终端设备进行充电，使用较方便。
A portable mobile power supply described in the utility model includes a power supply body, a battery installed in the power supply body and a circuit board. The circuit board is connected to a USB plug through a data cable, and the surface of the power supply body is provided with a groove matching the shape of the USB plug. For fixing the USB plug, when the USB plug is inserted and fixed in the groove, the data cable is gathered at the bottom of the groove, and when the USB plug is pulled out from the groove, the data cable is pulled out from the groove and connected to the circuit board. The portable mobile power supply described in the utility model can directly charge the mobile terminal equipment without using an additional USB cable during use, and is more convenient to use.
Description
Technical field
The utility model relates to the equipment that mobile terminal device is carried out to interim electric power supply, particularly a kind of Portable power source.
Background technology
For the user who improves the mobile terminal devices such as smart mobile phone experiences, these mobile terminal devices towards the future development of height configuration, multi-functional, large-screen, cause the electric quantity consumption of battery significantly to increase just day by day thus.Mobile terminal device is difficult to support for a long time product to use from the electric weight of charged pool usually, brings impact to the use of product.The appearance of portable power source, make the user also not worry that out of doors mobile terminal device does not have electricity, portable power source itself can storage of electrical energy, when the mobile terminal device power shortage portable power source can be easily, in time to being charged from charged pool of mobile terminal device, met people's demand.
Portable power source, comprise the power supply body at present, the storage battery, circuit board and the USB socket that in the power supply body, arrange, and USB socket is connected with circuit board, by USB socket, outwards exports electric weight.The cable that USB plug is set by two ends is connected portable power source with mobile terminal device, can realize the charging to mobile terminal device.
Above-mentioned existing portable power source, must use extra two ends that the cable of USB plug is set during charging, once leave behind cable can't use, use inconvenient; Simultaneously, the USB plug of its cable must be complementary with the USB socket of mobile terminal device, and the different mobile terminal device for USB socket needs to be equipped with different cables, uses inconvenience, and versatility is poor.
Summary of the invention
The purpose of this utility model is to provide a kind of Portable power source that additionally uses the USB cable just can directly be charged to the mobile terminal mobile terminal device that do not need, to improve the convenience of its use.
A kind of Portable power source described in the utility model, comprise battery and the circuit board installed in power supply body, power supply body, circuit board connects USB plug by data cable, the surface of power supply body arranges the groove that matches with the USB plug shape for fixing USB plug, USB plug is inserted data cable while being fixed in groove and is drawn the bottom in groove in, and USB plug data cable when groove is extracted is pulled out with circuit board and is connected from groove.
A kind of Portable power source described in the utility model, when mobile terminal device is charged, USB plug is extracted from the groove of fixing it, draw in the data cable of bottom portion of groove and also pull out thereupon, then USB plug is inserted to the USB socket of mobile terminal device and can be charged; After having charged, USB plug is extracted from USB socket, data cable folding and unfolding again, in bottom portion of groove, is inserted USB plug to be fixed in groove.It does not need to carry in addition the USB cable in the process that mobile terminal device is charged, and can directly to mobile terminal device, be charged, very easy to use.
The accompanying drawing explanation
Fig. 1 is a kind of Portable power source schematic diagram;
Fig. 2 is a kind of Portable power source schematic diagram.
Embodiment
As Fig. 1, a kind of Portable power source, the battery 2 and the circuit board that comprise power supply body 1, the 1 interior installation of power supply body, circuit board connects USB plug 4 by data cable 3, the surface of power supply body 1 arranges the groove 5 that matches with USB plug 4 shapes for fixing USB plug 4, USB plug 4 insertions be fixed on groove 5 when interior data cable 3 draw in the bottom of groove 5.Data cable 3 is spring wire, has both saved the space of store data cable 3, facilitates again the withdrawal of data cable 3, and when USB plug 4 is extracted from groove 5, data cable 3 is pulled out with circuit board and is connected from groove 5.
As Fig. 2, further, circuit board is connected with the USB plug 4 of two by two single data cables 3, and the surface of power supply body 1 arranges 5, two grooves 5 of two grooves and matches with two USB plug 4 shapes respectively.Two USB plug 4 can be the USB plug of common specification, and in order to be applicable to the USB plug of i Phone specification, another is the USB plug that is applicable to Samsung mobile phone specification, thereby can meet the charging demand of most of mobile terminal device as one, and versatility is good.
Described USB plug 4 and corresponding groove 5 also can be three even more, the specification of each USB plug 4 is different, by the USB plug 4 that different size is set, further strengthens applicability and the versatility of described Portable power source.
Further, cover one deck leather layer at the back side of power supply body 1.Make the profile of Portable power source more attractive in appearance, high-grade.
Again further, the front of power supply body 1 arranges mirror surface structure.Make Portable power source attractive in appearance, the fashion that seems, can print the information such as trade mark of businessman on mirror surface structure, meet the publicity demand of businessman simultaneously.
Claims (6)
1. a Portable power source, comprise power supply body (1), battery (2) and the circuit board in power supply body (1), installed, it is characterized in that: circuit board connects USB plug (4) by data cable (3), the surface of power supply body (1) arranges the groove (5) that matches with USB plug (4) shape for fixing USB plug (4), USB plug (4) insert be fixed on groove (5) when interior data cable (3) draw in the bottom of groove (5), USB plug (4) from groove (5) while extracting data cable (3) pull out with circuit board and be connected from groove (5).
2. Portable power source according to claim 1, it is characterized in that: described circuit board is connected with plural USB plug (4) by data cable (3), the surface of power supply body (1) arranges the groove (5) of respective numbers, and each groove (5) matches with each USB plug (4) shape respectively.
3. Portable power source according to claim 1, it is characterized in that: the back side of described power supply body (1) is coated with one deck leather layer.
4. Portable power source according to claim 1, it is characterized in that: the front of described power supply body (1) arranges mirror surface structure.
5. according to any one described Portable power source in claim 1-4, it is characterized in that: described data cable (3) is spring wire.
6. according to any one described Portable power source in claim 1-4, it is characterized in that: described data cable (3) is wrapped on the elasticity winder, and the elasticity winder is arranged on groove (5) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203405015U CN203339748U (en) | 2013-06-14 | 2013-06-14 | A portable power bank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203405015U CN203339748U (en) | 2013-06-14 | 2013-06-14 | A portable power bank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203339748U true CN203339748U (en) | 2013-12-11 |
Family
ID=49708403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203405015U Expired - Fee Related CN203339748U (en) | 2013-06-14 | 2013-06-14 | A portable power bank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203339748U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105306634A (en) * | 2015-10-22 | 2016-02-03 | 广东欧珀移动通信有限公司 | A USB charging device for a mobile intelligent terminal and the mobile intelligent terminal |
| CN105743181A (en) * | 2016-04-21 | 2016-07-06 | 河南金阳铝业有限公司 | Mobile phone charger baby profile |
| CN107565647A (en) * | 2015-05-27 | 2018-01-09 | 广东欧珀移动通信有限公司 | Portable power source |
-
2013
- 2013-06-14 CN CN2013203405015U patent/CN203339748U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107565647A (en) * | 2015-05-27 | 2018-01-09 | 广东欧珀移动通信有限公司 | Portable power source |
| CN105306634A (en) * | 2015-10-22 | 2016-02-03 | 广东欧珀移动通信有限公司 | A USB charging device for a mobile intelligent terminal and the mobile intelligent terminal |
| CN105743181A (en) * | 2016-04-21 | 2016-07-06 | 河南金阳铝业有限公司 | Mobile phone charger baby profile |
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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: 20131211 Termination date: 20210614 |
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| CF01 | Termination of patent right due to non-payment of annual fee |