CN201490480U - Safe power-saving universal socket with USB serial port - Google Patents
Safe power-saving universal socket with USB serial port Download PDFInfo
- Publication number
- CN201490480U CN201490480U CN2009201550910U CN200920155091U CN201490480U CN 201490480 U CN201490480 U CN 201490480U CN 2009201550910 U CN2009201550910 U CN 2009201550910U CN 200920155091 U CN200920155091 U CN 200920155091U CN 201490480 U CN201490480 U CN 201490480U
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- socket
- female seat
- linked switch
- main body
- usb
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Abstract
A safe power-saving universal socket with a USB serial port comprises a socket main body. A USB base is arranged on the socket main body, and a linked switch and USB plug sockets are arranged on the USB base; and a charger module is arranged inside the socket main body, the input end of the charger module is parallelly connected with the output end of the linked switch, the positive pole and the negative pole of the output end of the charger module are correspondingly linked with the positive pole and the negative pole of the power end of the USB plug sockets, and the input end of the linked switch is connected with a power supply. The safe power-saving universal socket is provided with a plurality of USB plug sockets, and is connected with commercial power source only in case of power utilization. The safe power-saving universal socket can charge a low voltage appliance by only connecting the low voltage appliance with the USB plug socket on the universal socket. By using the universal socket, equipment is not connected with the power supply for a long period of time, so as to prolong the service life of the equipment. The universal socket saves power and eliminates hidden trouble.
Description
Technical field
The utility model relates to the blanket socket of a kind of safety electricity-saving, band USB socket.
Background technology
In routine work, life, along with a large amount of uses of office, household electricity equipment, the use that connects the socket of power supply also gets more and more, and requires also more and more higher.Especially use the electrical equipment of DC (light current pressure) now, as: mobile phone, hair-dryer, razor, personal digital assistant (PDA), notebook computer, CD-ROM device, charger, digital camera.USB interface is supported all 5V voltage apparatus.Can give mobile phone, computer, MP3, MP4, mobile phone, the little electric light of USB, all USB peripheral product power supplies of USB electric fan or the like.But, because USB is the DC product that has only 5V, the civil power of common 220V (some country adopts 110V) must change output voltage, just must pass through transformer or transforming circuit plate voltage is passed through transformation behind 5V from civil power, just can offer the external plug-in charging.
All these series products all are after directly inserting the mains supply transformation on the market, charge to electrical appliance.Because transformation circuit, the coiler part of socket inside are switched on for a long time, its deficiency is: the first, and power consumption, though not to the power consumption equipment charging,, internal wiring, coil are owing to be in "on" position, consumed power in the same old way; Secondly, transformation circuit, coil be because long-term energising, and the life-span is shortened in heating easily, hot even burn.Therefore, also may produce short circuit, even fire.
Summary of the invention
The technical barrier that the utility model solves is to overcome the deficiencies in the prior art, the blanket socket of a kind of safety electricity-saving, band USB serial ports is provided, this blanket socket has when the USB socket inserts charging device, potential device just and civil power connect, when charging is finished, when extracting charging device, USB socket is cut off the power supply naturally, make not energized for a long time of equipment, prolong equipment life, the characteristics of save electric power, removing a hidden danger.
The technical solution of the utility model is: design the blanket socket of a kind of safety electricity-saving, band USB serial ports, the USB female seat of described socket is an integral body, and when USB male plug (power taking equipment) was inserted, female seat was electrically connected with the city by push switch, fills (getting); Finish when filling (getting) electricity, when extracting the USB male plug, female seat and mainboard push switch disconnect, and finish once and fill (getting) electric process.
Specifically, the utility model is the blanket socket of a kind of safety electricity-saving, band USB serial ports, comprises socket main body, is provided with the USB female seat on described socket main body, is provided with linked switch and USB socket on described USB female seat; In described socket main body, be provided with charger module, the input of described charger module is in parallel with the output of described linked switch, the corresponding connection of both positive and negative polarity of the both positive and negative polarity of its output and the power end of USB socket, the input of described linked switch is connected with power supply.
Described USB female seat is the activity female seat, the output of described linked switch is arranged on the bottom surface of described activity female seat, the input of described linked switch is arranged on the socket main body corresponding with its output, when the activity female seat moved down on earth, the output of described linked switch was electrically connected with the input of linked switch.
Described USB female seat is fixing female seat, in described fixedly female seat, be provided with insulation female seat tongue piece, the bottom surface that insulation female seat tongue piece passes described fixedly female seat is connected with the output of described linked switch, the input of described linked switch is arranged on the socket main body corresponding with its output, when insulation female seat tongue piece moved down on earth, the output of described linked switch was electrically connected with the input of linked switch.
Described USB female seat is fixing female seat, in described fixedly female seat, be provided with the insulation pressure ball, the side that the insulation pressure ball passes described fixedly female seat is connected with the output of described linked switch, the input of described linked switch is arranged on the socket main body corresponding with its output, when insulating pressure ball when move the side, the output of described linked switch is electrically connected with the input of linked switch.
Also be provided with three sockets and/or two sockets on the described socket main body, the terminals of described three sockets and/or two sockets are in parallel with the output of the input of linked switch or linked switch.
Described three sockets and/or two sockets are arranged on the front or side of described socket main body.
On described socket main body, also be provided with cable TV socket, network socket and telephone line socket.
On described socket main body, also be provided with dimmer switch and multipurpose switch.
On described socket main body, also be provided with indicator light, described indicator light with linked switch or/and charger module connect.
The beneficial effects of the utility model are: the utility model is additional to a plurality of USB sockets on the universal switch, and USB socket is only just connected when the needs electricity consumption with civil power, only so not only have to need to be connected with USB socket on the universal switch with low-voltage electrical appliance and can give the advantage of charging with low-voltage electrical appliance with the USB plug wire, but also has not energized for a long time of the equipment of making, prolong equipment life, the advantage of save electric power, removing a hidden danger.In addition, the utility model also has simple in structure, easy to make, and its critical piece is existing, makes easily and buys, lower-cost advantage.The utility model is applied widely, is not only applicable to family, office, hotels and other places, also is applicable on the vehicles such as car, ship, is easy to promote, and has good society and economic benefit.
Description of drawings
Fig. 1 is the perspective view of a kind of embodiment of the present utility model.
Fig. 2 is the A-A cross-sectional view among Fig. 1.
Fig. 3 is the planar structure schematic diagram of another kind of female seat of the utility model and linked switch.
Fig. 4 is the planar structure schematic diagram of another female seat of the utility model and linked switch.
Embodiment
Referring to Fig. 1, what Fig. 1 disclosed is the blanket socket of a kind of safety electricity-saving, band USB serial ports, comprise socket main body 1, on described socket main body 1, be provided with 2 USB female seats 2, obviously, described USB female seat also can be set to one or more than one structure, is provided with linked switch (referring to Fig. 2 to Fig. 4) and USB socket 3 on described USB female seat 2; In described socket main body 1, be provided with the charger module (not shown), the input of described charger module is in parallel with the output of described linked switch, the corresponding connection of both positive and negative polarity of the both positive and negative polarity of its output and the power end of USB socket 3, the input of described linked switch is connected with power supply 8.
For the ease of providing power supply for other equipment, on described socket main body 1, also be provided with three sockets 5 and two sockets 6, the terminals of described three sockets 5 and two sockets 6 are in parallel with the output of the input of linked switch or linked switch, obviously, three sockets 5 or two sockets 6 described in the utility model also can be provided with separately.For the state of display power supply, can also on socket main body 1, be provided with power supply indicator 4, so that the on off state of power supply to be provided.
See also Fig. 2, Fig. 2 is that Fig. 2 is the A-A cross-sectional view among Fig. 1.The female seat of USB described in Fig. 22 is activity female seats, the output 71 of described linked switch 7 is arranged on the bottom surface 21 of described activity female seat, the input of described linked switch 7 is arranged on the socket main body 1 corresponding with its output 71, when activity female seat 2 moved down on earth, the output 71 of described linked switch 7 was electrically connected with the input of linked switch.During use, when USB power taking device junction is inserted USB female seat 2, can the input of linked switch 7 be electrically connected with its output 71 with USB female seat 2 to pressing down, switch conduction, make charger module by so that can provide power supply for USB socket 3 both positive and negative polarities.After charging electricity, extract USB power taking device junction, described USB female seat 2 resets under the effect of back-moving spring (not shown), at this moment, the input of linked switch 7 and its output 71 disconnect, the power supply of charger module is cut off, thereby reaches charger module when not using, and is in off-position, therefore, charger module just can not shorten equipment life and exist, the defective of fearless power consumption because of long-term energized.
See also Fig. 3, Fig. 3 is the planar structure schematic diagram of another kind of female seat of the utility model and linked switch.Described USB female seat 2 is fixing female seats, in described fixedly female seat 2, be provided with insulation female seat tongue piece 22, the bottom surface that insulation female seat tongue piece 22 passes described fixedly female seat is connected with the output 71 of described linked switch 7, in order to prevent 22 slippages of described insulation female seat tongue piece, bottom on described insulation female seat tongue piece 22 is provided with insulation female seat tongue piece screens 23, the input 72 of described linked switch 7 is arranged on the socket main body 1 corresponding with its output 71, when insulating female seat tongue piece 22 under the effect of USB power taking device junction 24, when moving down on earth, the output 71 of described linked switch 7 is electrically connected with the input 72 of linked switch 7, and realizing provides power supply to charger module.
See also Fig. 4, Fig. 4 is the planar structure schematic diagram of another female seat of the utility model and linked switch.Described USB female seat 2 is fixing female seats, in described fixedly female seat 2, be provided with insulation pressure ball 25, the side that insulation pressure ball 25 passes described fixedly female seat is connected with the output 71 of described linked switch 7, the input 72 of described linked switch 7 is arranged on the socket main body corresponding with its output 1, when insulating pressure ball 25 under the effect of USB power taking device junction 24, when move the side, the output 71 of described linked switch 7 is electrically connected with the input 72 of linked switch, and realizing provides power supply to charger module.
Certainly, in the utility model, described three sockets and/or two sockets are arranged on the front or side of described socket main body.On described socket main body, also be provided with cable TV socket, network socket and telephone line socket.On described socket main body, also be provided with dimmer switch and multipurpose switch.On described socket main body, indicator light can also be set, described indicator light with linked switch or/and charger module connect.
Claims (9)
1. the blanket socket of a safety electricity-saving, band USB serial ports comprises socket main body, is provided with the USB female seat on described socket main body, it is characterized in that: be provided with linked switch and USB socket on described USB female seat; In described socket main body, be provided with charger module, the input of described charger module is in parallel with the output of described linked switch, the corresponding connection of both positive and negative polarity of the both positive and negative polarity of its output and the power end of USB socket, the input of described linked switch is connected with power supply.
2. the blanket socket of safety electricity-saving according to claim 1, band USB serial ports, it is characterized in that: described USB female seat is the activity female seat, the output of described linked switch is arranged on the bottom surface of described activity female seat, the input of described linked switch is arranged on the socket main body corresponding with its output, when the activity female seat moved down on earth, the output of described linked switch was electrically connected with the input of linked switch.
3. the blanket socket of safety electricity-saving according to claim 1, band USB serial ports, it is characterized in that: described USB female seat is fixing female seat, in described fixedly female seat, be provided with insulation female seat tongue piece, the bottom surface that insulation female seat tongue piece passes described fixedly female seat is connected with the output of described linked switch, the input of described linked switch is arranged on the socket main body corresponding with its output, when insulation female seat tongue piece moved down on earth, the output of described linked switch was electrically connected with the input of linked switch.
4. the blanket socket of safety electricity-saving according to claim 3, band USB serial ports, it is characterized in that: described USB female seat is fixing female seat, in described fixedly female seat, be provided with the insulation pressure ball, the side that the insulation pressure ball passes described fixedly female seat is connected with the output of described linked switch, the input of described linked switch is arranged on the socket main body corresponding with its output, when insulating pressure ball when move the side, the output of described linked switch is electrically connected with the input of linked switch.
5. according to the blanket socket of the described safety electricity-saving of any one claim, band USB serial ports in the claim 1 to 4, it is characterized in that: also be provided with three sockets and/or two sockets on the described socket main body, the terminals of described three sockets and/or two sockets are in parallel with the output of the input of linked switch or linked switch.
6. the blanket socket of safety electricity-saving according to claim 5, band USB serial ports is characterized in that: described three sockets and/or two sockets are arranged on the front or side of described socket main body.
7. the blanket socket of safety electricity-saving according to claim 6, band USB serial ports is characterized in that: also be provided with cable TV socket, network socket and telephone line socket on described socket main body.
8. the blanket socket of safety electricity-saving according to claim 7, band USB serial ports is characterized in that: also be provided with dimmer switch and multipurpose switch on described socket main body.
9. the blanket socket of safety electricity-saving according to claim 1, band USB serial ports is characterized in that: on described socket main body, also be provided with indicator light, described indicator light with linked switch or/and charger module connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201550910U CN201490480U (en) | 2009-06-08 | 2009-06-08 | Safe power-saving universal socket with USB serial port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201550910U CN201490480U (en) | 2009-06-08 | 2009-06-08 | Safe power-saving universal socket with USB serial port |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201490480U true CN201490480U (en) | 2010-05-26 |
Family
ID=42429347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201550910U Expired - Fee Related CN201490480U (en) | 2009-06-08 | 2009-06-08 | Safe power-saving universal socket with USB serial port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201490480U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102347149A (en) * | 2010-08-02 | 2012-02-08 | 月而稳(国际)有限公司 | For universal serial bus |
| CN107959163A (en) * | 2018-01-09 | 2018-04-24 | 杨思科 | A kind of USB fork shifts socket |
| CN113991370A (en) * | 2021-12-27 | 2022-01-28 | 杭州控客信息技术有限公司 | Intelligent socket with weak current interface dynamically configured by one key |
-
2009
- 2009-06-08 CN CN2009201550910U patent/CN201490480U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102347149A (en) * | 2010-08-02 | 2012-02-08 | 月而稳(国际)有限公司 | For universal serial bus |
| CN107959163A (en) * | 2018-01-09 | 2018-04-24 | 杨思科 | A kind of USB fork shifts socket |
| CN113991370A (en) * | 2021-12-27 | 2022-01-28 | 杭州控客信息技术有限公司 | Intelligent socket with weak current interface dynamically configured by one key |
| CN113991370B (en) * | 2021-12-27 | 2022-07-05 | 杭州控客信息技术有限公司 | Intelligent socket with weak current interface dynamically configured by one key |
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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: 20100526 Termination date: 20110608 |