CN201112505Y - All-purpose mobile phone emergency charger - Google Patents
All-purpose mobile phone emergency charger Download PDFInfo
- Publication number
- CN201112505Y CN201112505Y CNU2007200582120U CN200720058212U CN201112505Y CN 201112505 Y CN201112505 Y CN 201112505Y CN U2007200582120 U CNU2007200582120 U CN U2007200582120U CN 200720058212 U CN200720058212 U CN 200720058212U CN 201112505 Y CN201112505 Y CN 201112505Y
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- booster circuit
- battery
- housing
- charger
- 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
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Telephone Set Structure (AREA)
Abstract
The utility model relates to the technology field of chargers, in particular to an emergency mobile-phone charger, and comprises a shell body, in which a cavity body for accommodating a battery used as the power source, an output electrode of the battery, a voltage booster circuit board, and a USB female interface passing through the shell body are arranged. The input end of the voltage booster circuit board is connected with the electrode; the output end of the voltage booster circuit board is connected with the USB female interface; an indicator light is arranged on the shell body. The mobile phone, when running out of electricity, can be charged by a dry battery. The charger is further provided with a universal interface that adapts to various types of mobile-phone charging interfaces, thus ensuring convenient usage.
Description
Technical field:
The utility model relates to the charger technical field, particularly the general mobile phone charger for emergency.
Background technology:
Mobile phone is as a kind of communication tool of carrying, its frequency of utilization is more and more higher, generally all under situation, use away from power supply, need carry battery of mobile phone, battery of mobile phone all needs to use charger to charge and reach repeated use, general charger is directly to convert civil power to low dc voltage, when people outside battery of mobile phone do not have electric the time because the difficulty of charging can cause a lot of inconvenience to people.In the market some self-powered portable charger for handset also appear now, but the same use of this charger for mobile phone is rechargeable battery, there is the phenomenon of outage equally in himself, so equally just can alleviate this phenomenon, has no idea thoroughly to solve the above problems.Usually the interface of this class charger is more single, general output interface all is specific interface, and the charging inlet of different mobile phones is all different usually, the connecting line that need be furnished with distinct interface during for different cell-phone charging, this just often will cooperate charging for different mobile phone charging interfaces by selecting different interface conversion lines, gives to carry and use is made troubles.
The utility model content:
The purpose of this utility model is to provide the general mobile phone charger for emergency at the deficiencies in the prior art, its can mobile phone do not have the electricity situation under utilize dry cell that mobile phone is charged, and have the general-purpose interface that can be suitable for the different type mobile phone charging inlet, easy to use.
For achieving the above object, the utility model adopts following technical scheme:
The general mobile phone charger for emergency, comprise housing, female mouthful of the USB that be provided with the cavity, the electrode, the booster circuit plate that are used for battery output that are used for built-in battery as power supply in the housing, passes housing, booster circuit plate input connection electrode, booster circuit plate output connects female mouthful of USB.
Described housing is provided with indicator light.
Also be provided with the DC socket that passes housing in the described housing, DC socket is connected with booster circuit plate output.
The utility model beneficial effect is: the utility model is made of for female mouthful housing, the cavity that is used for built-in battery as power supply, the electrode, the booster circuit plate that are used for battery output, the USB that passes housing, the data wire that during use mobile phone is passed through mobile phone first wife's band USB rim of the mouth connects female mouthful of USB, dry cell is contained in the cavity, by female mouthful of USB and data wire battery of mobile phone is charged after utilizing the booster circuit plate to boost, can not have under the electric situation at mobile phone utilizes dry cell that mobile phone is charged, and battery altering is convenient, volume is little, is convenient for carrying.Interface is female mouthful of a Universal USB, can be suitable for the different type mobile phone charging inlet, and is easy to use.
Description of drawings:
Accompanying drawing 1 is a cross section view of the present utility model
Accompanying drawing 2 is structural representations of the present utility model
Accompanying drawing 3 is structural representations of another embodiment of the utility model
Embodiment:
Below in conjunction with accompanying drawing the utility model is further described, see accompanying drawing 1～accompanying drawing 2, the general mobile phone charger for emergency, comprise housing 1, female mouthful 5 of the USB that be provided with the cavity 2, the electrode 3, the booster circuit plate 4 that are used for battery output that are used for built-in battery as power supply in the housing 1, passes housing 1, booster circuit plate 4 input connection electrode 3, booster circuit plate 4 outputs connect female mouthful 5 of USB.On the housing 1 or booster circuit plate 4 be provided with indicator light 6, be used for showing whether in the medium indication of charging.Housing 1 is cylindrical, and female mouthful 5 of USB and indicator light 6 all are positioned at housing 1 head, and cavity 2 is positioned at housing 1 bottom, compact conformation, and volume is little, is convenient for carrying.
During use, the data wire in the band USB rim of the mouth by the mobile phone first wife connects female mouthful 5 of USB and mobile phone charging interface, dry cell is contained in the cavity 2, by female mouthful 5 of USB and data wire battery of mobile phone is charged after utilizing booster circuit plate 4 to boost, can not have under the electric situation at mobile phone utilizes dry cell that mobile phone is charged, interface is female a mouthful 5 of Universal USB, can be suitable for the different type mobile phone charging inlet, and is easy to use.
See accompanying drawing 3, it is another embodiment of the present utility model, the difference of itself and preceding embodiment is that housing 1 is for rectangular-shaped, and in housing 1, also be provided with the DC socket 7 that passes housing 1, DC socket 7 is connected with booster circuit plate 4 outputs, go for the connection of the power line of general band DC plug, also can pass through electric equipment products emergent charging such as changeover plug logarithmic code camera, palmtop PC and use.
Claims (3)
1, general mobile phone charger for emergency, it is characterized in that: comprise housing (1), be provided with cavity (2), the electrode (3), the booster circuit plate (4) that are used for battery output that is used for built-in battery as power supply, female mouthful of the USB (5) that passes housing (1) in the housing (1), booster circuit plate (4) input connection electrode (3), booster circuit plate (4) output connects female mouthful of USB (5).
2, general mobile phone charger for emergency according to claim 1 is characterized in that: described housing (1) is provided with indicator light (6).
3, general mobile phone charger for emergency according to claim 1 is characterized in that: also be provided with the DC socket (7) that passes housing (1) in the described housing (1), DC socket (7) is connected with booster circuit plate (4) output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200582120U CN201112505Y (en) | 2007-10-12 | 2007-10-12 | All-purpose mobile phone emergency charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200582120U CN201112505Y (en) | 2007-10-12 | 2007-10-12 | All-purpose mobile phone emergency charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201112505Y true CN201112505Y (en) | 2008-09-10 |
Family
ID=39964253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200582120U Expired - Fee Related CN201112505Y (en) | 2007-10-12 | 2007-10-12 | All-purpose mobile phone emergency charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201112505Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101752885B (en) * | 2008-12-10 | 2012-07-11 | 深圳市傲翔天宇电子科技有限公司 | Multi-functional portable power supply |
| JP2019179702A (en) * | 2018-03-30 | 2019-10-17 | シャープ株式会社 | Connector unit |
-
2007
- 2007-10-12 CN CNU2007200582120U patent/CN201112505Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101752885B (en) * | 2008-12-10 | 2012-07-11 | 深圳市傲翔天宇电子科技有限公司 | Multi-functional portable power supply |
| JP2019179702A (en) * | 2018-03-30 | 2019-10-17 | シャープ株式会社 | Connector unit |
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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: 20080910 Termination date: 20111012 |