CN201038536Y - Three-prong AC power plug type scroll needle controlled USB adapter - Google Patents
Three-prong AC power plug type scroll needle controlled USB adapter Download PDFInfo
- Publication number
- CN201038536Y CN201038536Y CNU2006200616029U CN200620061602U CN201038536Y CN 201038536 Y CN201038536 Y CN 201038536Y CN U2006200616029 U CNU2006200616029 U CN U2006200616029U CN 200620061602 U CN200620061602 U CN 200620061602U CN 201038536 Y CN201038536 Y CN 201038536Y
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- China
- Prior art keywords
- pin
- adapter
- movable
- power supplies
- scrollwork
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- Expired - Fee Related
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Abstract
The utility model relates to an AC powers supply adapter, in particular to a three-pin AC power supply plug type volute needle control USB adapter which can be used as a three phases and also can be used as a two phases, with the advantages of freely adjusting the length of the connecting wire, being flexible and convenient for carrying and using. The utility model is characterized in that the utility model comprises an adapter, a double-direction needle control coil device which is separately connected with the adapter, a corresponding USB connector and an USB pin which are assorted with each other, and a three-phase pin. Wherein, the symmetric two-phase pins are movably and extendedly connected with the adapter; the other phase pin is connected with the adapter in a manner of plug limit; and a groove which is corresponding to the pin is provided. The utility model has the advantages of being universal in Britain AC power supplies, good reliability, easy operation, board service scale, novel structure, and simple and rational structure.
Description
Technical field
The utility model relates to the AC power supplies adapter, be specifically related to use capable of being combined, detachablely deposit and carry, and can be used to socket with three-dimensional or two, and, its symmetry two scalable to pin, connecting line length can be regulated arbitrarily, carry and use flexibly, a kind of tripod AC power supplies plug-in scrollwork pin control USB adapter easily.
Background technology
Existing AC power supplies adapter, its pin generally adopts fixing version, in use, needs the corresponding three-dimensional socket of configuration, because its pin is non-adjustable, can not be used to socket with two; Moreover its connecting line is longer, the connecting line coiling will be shaped earlier when depositing, and be connected with its expansion and with low-voltage electrical appliance when using, thereby, in people's fast pace, the high efficiency modern life, use and carry equal inconvenience, and the user has also wasted the time in the process of using and depositing.Therefore, along with the continuous progress of science and technology and the continual renovation of product are regenerated, existing adapters more and more can not adapt to people's needs.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of tripod AC power supplies plug-in scrollwork pin control USB adapter, the use capable of being combined by split-type structural, detachable and conveniently deposit and carry, both can be used as three-dimensional, also can be used for two to, simultaneously, connecting line can arbitrarily be drawn to a certain degree automatic location or automatic spiral resets, and is convenient for carrying and uses.
The technical solution of the utility model: construct a kind of tripod AC power supplies plug-in scrollwork pin control USB adapter, it is characterized in that, comprise adapter and be the two-way pin control coiling apparatus that split connects, and corresponding respectively USB interface and the USB plug that cooperatively interacts that be provided with, also comprise the three-dimensional pin, wherein, two of symmetry is movable flexible the connection to pin and described adapter, and another is to pull out to pin and described adapter and dials spacing the connection, and is provided with the groove corresponding with this pin.
The tripod AC power supplies plug-in scrollwork pin control USB adapter that provides according to the utility model, it is characterized in that, the end housing of described adapter is provided with the stopper slot on guide chute and the corresponding medial surface thereof, and being built-in with guide rail at this end housing, two of described symmetry is movable spacing the cooperation to pin and described stopper slot and guide rail; Be provided with described guide rail to the end of pin in two of described symmetry and be the movable spacing limit sliding chutes that cooperates, also be provided with hand push button and built-in back-moving spring thereof, and, this hand push button is movable with two of described symmetry to the end of pin main body and cooperates, and corresponding and described stopper slot is movable spacing the cooperation.
The tripod AC power supplies plug-in scrollwork pin control USB adapter that provides according to the utility model, it is characterized in that, described two-way pin control coiling apparatus comprises the flap that is provided with axis and the loam cake of cooperation thereof, also comprise the rotating disk that is arranged between described flap and the loam cake and is wound with spring leaf and connecting line, the back-moving spring that is provided with shuttle type rotating positioning needle and is connected at the inner surface of described loam cake with the one end, and be provided with described shuttle type rotating positioning needle on the surface of described rotating disk and be movable guide convex rail and the positioning angular groove that cooperates.
Realize tripod AC power supplies plug-in scrollwork pin control USB adapter of the present utility model, have following advantage: three-dimensional pin and two-way pin control coiling apparatus are in packing, collapsible and hiding when transporting and carrying, can be used as the three-dimensional pin uses, also can be by regulating in two to socket, pin and two-way pin control coiling apparatus are in packing, collapsible and hiding when transporting and carrying, in use, can pin be stretched out according to user's needs, and connecting line length is stretched to a certain degree and automatic location, use, deposit and carry all very convenient, saved the time again, and good reliability is implemented easily, and is applied widely, structure is novel, and is simple in structure, rationally.
Description of drawings
Fig. 1 is the example structure schematic diagram of the utility model USB adapter;
Fig. 2 is the partial exploded view of the utility model USB adapter;
Fig. 3 is the decomposition texture schematic diagram of the two-way pin control of the utility model coiling apparatus.
Embodiment
A kind of tripod AC power supplies plug-in scrollwork pin control USB adapter as shown in Figure 1, comprise adapter 1 and be the two-way pin control coiling apparatus 4 that split connects, and corresponding respectively USB interface and the USB plug 10 that cooperatively interacts that be provided with, also comprise the three-dimensional pin, wherein, two of symmetry is movable flexible the connection to pin 11 and adapter 1, and another is to pin 19 and adapter 1 and pulls out group spacing the connection, and is provided with the groove corresponding with this pin 2.
Tripod AC power supplies plug-in scrollwork pin control USB adapter of the present utility model, with reference to figure 1, shown in Figure 2, the end housing of adapter 1 is provided with the stopper slot 13 on guide chute 12 and the corresponding medial surface thereof, and being built-in with guide rail 14 at this end housing 18, two of symmetry is movable spacing the cooperation to pin 11 and stopper slot 13 and guide rail 14; Specifically, be provided with guide rail 14 to the end of pin 11 in two of symmetry and be the movable spacing limit sliding chutes that cooperates 15, also be provided with hand push button 16 and built-in back-moving spring thereof, and, this hand push button 16 is movable with two of symmetry to the end of pin 11 main body 17 and cooperates, and correspondingly is movable spacing the cooperation with stopper slot 13.
Two-way pin control coiling apparatus of the present utility model, as shown in Figure 3, two-way pin control coiling apparatus comprises flap 41 that is provided with axis 40 and the loam cake 42 that cooperates thereof, also comprise the rotating disk 43 that is arranged between flap 41 and the loam cake 42 and is wound with spring leaf 44 and connecting line 45, the back-moving spring 46 that is provided with shuttle type rotating positioning needle 48 and is connected at the inner surface of loam cake 42 with the one end, and be provided with shuttle type rotating positioning needle 48 on the surface of rotating disk 43 and be movable guide convex rail 47 and the positioning angular groove 49 that cooperates.
USB adapter of the present utility model, in use, release symmetry two to pin, if socket is a three-dimensional, another still need keep and locate to pin, if socket be two to, so another is placed corresponding groove to pin, circuit length according to user's needs is stretched to pin to a certain degree and locatees automatically, and flexible pulling is level and smooth, smooth; When depositing, only need spur the connecting line two ends gently and automatically spiral reset.Go for multiple user terminals such as mobile phone, household PC, DVD Hard Disk Drive, laptop computer, portable game machine, digital camera and individual word processor.
Claims (4)
1. tripod AC power supplies plug-in scrollwork pin control USB adapter, it is characterized in that, comprise adapter and be the two-way pin control coiling apparatus that split connects, and corresponding respectively USB interface and the USB plug that cooperatively interacts that be provided with, also comprise the three-dimensional pin, wherein, two of symmetry is movable flexible the connection to pin and described adapter, and another is to pull out to pin and described adapter and dials spacing the connection, and is provided with the groove corresponding with this pin.
2. tripod AC power supplies plug-in scrollwork pin control USB adapter according to claim 1, it is characterized in that, the end housing of described adapter is provided with the stopper slot on guide chute and the corresponding medial surface thereof, and being built-in with guide rail at this end housing, two of described symmetry is movable spacing the cooperation to pin and described stopper slot and guide rail.
3. tripod AC power supplies plug-in scrollwork pin control USB adapter according to claim 1 and 2, it is characterized in that, be provided with described guide rail to the end of pin in two of described symmetry and be the movable spacing limit sliding chutes that cooperates, also be provided with hand push button and built-in back-moving spring thereof, and, this hand push button is movable with two of described symmetry to the end of pin main body and cooperates, and corresponding and described stopper slot is movable spacing the cooperation.
4. want 1 described tripod AC power supplies plug-in scrollwork pin control USB adapter according to right, it is characterized in that, described two-way pin control coiling apparatus comprises the flap that is provided with axis and the loam cake of cooperation thereof, also comprise the rotating disk that is arranged between described flap and the loam cake and is wound with spring leaf and connecting line, the back-moving spring that is provided with shuttle type rotating positioning needle and is connected at the inner surface of described loam cake with the one end, and be provided with described shuttle type rotating positioning needle on the surface of described rotating disk and be movable guide convex rail and the positioning angular groove that cooperates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200616029U CN201038536Y (en) | 2006-07-14 | 2006-07-14 | Three-prong AC power plug type scroll needle controlled USB adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200616029U CN201038536Y (en) | 2006-07-14 | 2006-07-14 | Three-prong AC power plug type scroll needle controlled USB adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201038536Y true CN201038536Y (en) | 2008-03-19 |
Family
ID=39211059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200616029U Expired - Fee Related CN201038536Y (en) | 2006-07-14 | 2006-07-14 | Three-prong AC power plug type scroll needle controlled USB adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201038536Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709767A (en) * | 2012-06-28 | 2012-10-03 | 深圳市奥海科技有限公司 | Portable multi-interface converter |
| CN103367980A (en) * | 2010-07-26 | 2013-10-23 | 胜德国际研发股份有限公司 | Telescopic power supply plug |
| CN107819238A (en) * | 2017-11-25 | 2018-03-20 | 镇江市丹徒区翱龙电子有限公司 | A kind of telescopic electronic connector |
-
2006
- 2006-07-14 CN CNU2006200616029U patent/CN201038536Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103367980A (en) * | 2010-07-26 | 2013-10-23 | 胜德国际研发股份有限公司 | Telescopic power supply plug |
| CN103367980B (en) * | 2010-07-26 | 2016-01-27 | 胜德国际研发股份有限公司 | Telescopic attaching plug |
| CN102709767A (en) * | 2012-06-28 | 2012-10-03 | 深圳市奥海科技有限公司 | Portable multi-interface converter |
| CN102709767B (en) * | 2012-06-28 | 2015-06-24 | 东莞市奥海电源科技有限公司 | Portable multi-interface converter |
| CN107819238A (en) * | 2017-11-25 | 2018-03-20 | 镇江市丹徒区翱龙电子有限公司 | A kind of telescopic electronic connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Yang Xianlin Document name: Correction notice |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Yang Xianlin Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080319 |