CN202564734U - Fixed power socket with USB interface - Google Patents
Fixed power socket with USB interface Download PDFInfo
- Publication number
- CN202564734U CN202564734U CN2012202004520U CN201220200452U CN202564734U CN 202564734 U CN202564734 U CN 202564734U CN 2012202004520 U CN2012202004520 U CN 2012202004520U CN 201220200452 U CN201220200452 U CN 201220200452U CN 202564734 U CN202564734 U CN 202564734U
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- CN
- China
- Prior art keywords
- usb
- box body
- power
- fixed power
- usb interface
- 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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a fixed power socket with USB interfaces. The fixed power socket comprises a box body and a box cover (1). Jacks (2) are arranged on the box cover (1), and power pins matched with the jacks (2) are arranged in box body. An alternating current to direct current conversion module and USB pins are arranged in the box body, wherein the power pins, the alternating current to direct current conversion module and the USB pins are in electrical connection through wires (4). USB sockets (3) are arranged on the box cover (1). The wires (4) are connected with a 220V mains supply directly. The parts of the product are all standardized parts, so the manufacturing cost is low, and what a user only needed to do to complete the charging of various electronic products in the absence of a computer is to carry USB charging power lines of the various electronic products, so the charging process becomes more convenient and efficient.
Description
Technical field
The utility model relates to supply socket, particularly a kind of Fixed power-supply socket with USB interface.
Background technology
The supply socket great majority of installing on the metope now are the common power socket; Only being provided with output AC voltage is the various jacks of 220V; This jack can not satisfy the charging needs of electronic products such as mobile phone, digital camera and MP3; People must adopt the power source special transducer and the USB connecting line of band USB interface just can accomplish to these electronic product chargings the time.Particularly when out of town trip, very inconvenient, therefore the Fixed power-supply socket with USB interface is the product that market is badly in need of.
Summary of the invention
In order to solve existing defective of supply socket and problem in the prior art, the utility model provide a kind of reasonable in design, can be the Fixed power-supply socket of the band USB interface of various USB devices chargings.
For the technical scheme that solves the problems of the technologies described above the utility model is: a kind of Fixed power-supply socket with USB interface; Comprise box body and lid; Jack is arranged on the lid, be provided with the power pin that matches with jack in the box body, be provided with in the said box body and hand over constant current modular converter, USB pin; Said power pin, friendship constant current modular converter and USB pin form through lead and are electrically connected, and said lid is provided with the USB socket.
Said box body can be arranged in metope or the ground, and said lead directly links to each other with the 220V civil power.
The output voltage of said USB socket is 5V, and electric current is 0～500mA.
Said jack is two pin or tripod jack.
The beneficial effect of the utility model is: through USB charging socket is set on conventional electrical outlet; Only need use the USB connecting line to be connected during use with it; Can charge to various electronic products such as mobile phone, digital camera and MP3, enrich the function of use of existing Fixed power-supply socket, bring great convenience for people's life, travelling; This supply socket simultaneously can be used as wall insert, insert use, therefore in the hotel, places such as hotel, airport, railway station have the market space of widening.
Description of drawings
Fig. 1 is the structural representation of a kind of Fixed power-supply socket with USB interface of the utility model.
Among the figure: 1, lid, 2, jack, 3, the USB socket, 4, lead.
Specific embodiment
As shown in Figure 1, a kind of Fixed power-supply socket with USB interface comprises box body and lid 1; Two pin and tripod jack 2 are arranged on the lid 1, be provided with the power pin that matches with jack 2 in the box body, be provided with in the said box body and hand over constant current modular converter, USB pin; Said power pin, friendship constant current modular converter, USB pin form through lead 4 and are electrically connected; Said lid 1 is provided with USB socket 3, and box body is arranged in metope or the ground, and lead 4 directly links to each other with the 220V civil power.
The output voltage of said USB socket 3 is 5V, and electric current is 0～500mA.
Said jack 2 is two pin or tripod jack, and its specification standards are any of Unite States Standard, international standard.
When electronic product need charge, only need to take the USB connecting line to be connected and to charge to electronic product with the USB socket.
The above; Be merely the preferable embodiment of this practicality; But the utility model protection range is not limited thereto, and is equal to replacement or changes according to the technical scheme of the utility model and inventive concept thereof, all should be encompassed within the protection range of the utility model.
Claims (2)
1. Fixed power-supply socket with USB interface; Comprise box body and lid (1); Jack (2) is arranged on the lid (1), be provided with the power pin that matches with jack (2) in the box body, it is characterized in that: be provided with in the said box body and hand over constant current modular converter, USB pin; Said power pin, friendship constant current modular converter and USB pin form through lead (4) and are electrically connected, and said lid (1) is provided with USB socket (3).
2. a kind of Fixed power-supply socket with USB interface according to claim 1 is characterized in that: said box body can be arranged in metope or the ground, and said lead (4) directly links to each other with the 220V civil power.
3. a kind of Fixed power-supply socket with USB interface according to claim 1 is characterized in that: the output voltage of said USB socket (3) is 5V, and electric current is 0～500mA.
4. according to claim 1 or 2 or 3 described a kind of Fixed power-supply sockets with USB interface, it is characterized in that: said jack (2) is two pin or tripod jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202004520U CN202564734U (en) | 2012-05-07 | 2012-05-07 | Fixed power socket with USB interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202004520U CN202564734U (en) | 2012-05-07 | 2012-05-07 | Fixed power socket with USB interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202564734U true CN202564734U (en) | 2012-11-28 |
Family
ID=47214352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202004520U Expired - Fee Related CN202564734U (en) | 2012-05-07 | 2012-05-07 | Fixed power socket with USB interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202564734U (en) |
-
2012
- 2012-05-07 CN CN2012202004520U patent/CN202564734U/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: 20121128 Termination date: 20130507 |