CN201904629U - Improved structure of charging base for telephone or mobile phone - Google Patents
Improved structure of charging base for telephone or mobile phone Download PDFInfo
- Publication number
- CN201904629U CN201904629U CN2010206315394U CN201020631539U CN201904629U CN 201904629 U CN201904629 U CN 201904629U CN 2010206315394 U CN2010206315394 U CN 2010206315394U CN 201020631539 U CN201020631539 U CN 201020631539U CN 201904629 U CN201904629 U CN 201904629U
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- Prior art keywords
- mobile phone
- direct
- current
- telephone
- usb
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- 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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Abstract
The utility model discloses an improved structure of a charging base for a telephone or a mobile phone. One or more universal serial bus (USB) interfaces are arranged on the charging base for the telephone or the mobile phone; a conventional direct-current power supply socket using the charging base for the telephone or the mobile phone is connected with an alternating-current commercial power through an alternating-current converting direct-current adapter; the input voltage of the direct-current power supply socket is converted to a USB direct-current voltage by internally arranging a direct-current conversion module; a direct current is output from the output end of the direct-current conversion module; and the output end of the direct-current conversion module is connected with a power supply of the USB interfaces. Therefore, the improved structure can charge all the peripheral equipment with the USB interfaces.
Description
Technical field
The utility model relates to a kind of telephone set or the improvement of mobile phone charging socket structure.
Background technology
Existing Telephone set generally only has telephone wire socket and conventional DC power supply socket, and existing mobile phone cradle generally also has only conventional DC power supply socket and mobile phone charging socket.Above-mentioned telephone set or mobile phone cradle can only provide working power to connected telephone set or mobile phone, and function is comparatively dull.
The utility model content
The purpose of this utility model is to provide a kind of telephone set or the improvement of mobile phone charging socket structure, and it can charge telephone set after the utilization improvement or mobile phone cradle to the ancillary equipment of all USB sockets.
In order to achieve the above object, the utility model is realized by following technical scheme.
A kind of telephone set or the improvement of mobile phone charging socket structure is characterized in that: on described telephone set or mobile phone cradle one or more USB interface are set.The utility model utilizes the conventional DC power supply socket of telephone set or mobile phone cradle, change the direct current adapter through alternating current and connect electric main, and through a built-in DC conversion modules, the input voltage of described DC power supply socket is converted to the USB direct voltage, its output output DC links to each other with the power supply of USB interface.
The utility model beneficial effect is: tradition only is located at USB socket on the computer, set up on telephone set or mobile phone cradle, the utility model has developed being extensive use of of USB socket, under the situation that does not possess PC, the USB socket of its available the utility model telephone set or mobile phone cradle, ancillary equipment to all USB sockets charges, and has increased the telephone set of tool USB socket or the function and the practicality of mobile phone cradle.
Description of drawings
Fig. 1 is embodiment one a telephone structure schematic diagram of the present utility model.
Fig. 2 is embodiment two portable phone cradle schematic diagrames of the present utility model.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is done to describe in further detail.
Embodiment one
A kind of telephone set as shown in Figure 1, comprise telephone body 1, one or more usb 1s 1 are set on telephone body 1, one or more usb 11 of the present utility model connects a DC conversion modules, DC conversion modules connects alternating current changes direct current adapter 12, and alternating current changes direct current adapter 12 and connects electric main.It utilizes the conventional DC power supply socket of telephone body 1, change direct current adapter 12 through alternating current and connect electric main, and through telephone body 1 a built-in DC conversion modules, the input voltage of described DC power supply socket is converted to the USB direct voltage, its output output DC, link to each other with USB interface, can the ancillary equipment of all USB sockets be charged.
Embodiment two
A kind of mobile phone cradle as shown in Figure 2, comprise mobile phone cradle body 2, one or more USB interface 21 are set on mobile phone cradle body 2, one or more USB interface 21 of the present utility model connects a DC conversion modules, DC conversion modules connects alternating current changes direct current adapter 22, and alternating current changes direct current adapter 22 and connects electric main.It utilizes the conventional DC power supply socket of mobile phone cradle body 2, change direct current adapter 22 through alternating current and connect electric main, and through portable phone cradle body 2 built-in DC conversion modules, the input voltage of described DC power supply socket is converted to the USB direct voltage, its output output DC, link to each other with USB interface, can the ancillary equipment of all USB sockets be charged.
Claims (2)
1. telephone set or mobile phone charging socket structure improvement is characterized in that: on described telephone set or mobile phone cradle one or more USB interface are set.
2. telephone set according to claim 1 or the improvement of mobile phone charging socket structure, it is characterized in that: one or more USB interface connect a DC conversion modules, DC conversion modules connects alternating current changes the direct current adapter, and alternating current changes the direct current adapter and connects electric main.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206315394U CN201904629U (en) | 2010-11-29 | 2010-11-29 | Improved structure of charging base for telephone or mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206315394U CN201904629U (en) | 2010-11-29 | 2010-11-29 | Improved structure of charging base for telephone or mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201904629U true CN201904629U (en) | 2011-07-20 |
Family
ID=44275222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206315394U Expired - Fee Related CN201904629U (en) | 2010-11-29 | 2010-11-29 | Improved structure of charging base for telephone or mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201904629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018082348A1 (en) * | 2016-11-07 | 2018-05-11 | 西安中兴新软件有限责任公司 | Charger and charging method |
-
2010
- 2010-11-29 CN CN2010206315394U patent/CN201904629U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018082348A1 (en) * | 2016-11-07 | 2018-05-11 | 西安中兴新软件有限责任公司 | Charger and charging method |
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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: 20110720 Termination date: 20111129 |