CN202712643U - Power adapter with changeable pin - Google Patents
Power adapter with changeable pin Download PDFInfo
- Publication number
- CN202712643U CN202712643U CN 201220391394 CN201220391394U CN202712643U CN 202712643 U CN202712643 U CN 202712643U CN 201220391394 CN201220391394 CN 201220391394 CN 201220391394 U CN201220391394 U CN 201220391394U CN 202712643 U CN202712643 U CN 202712643U
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- CN
- China
- Prior art keywords
- power supply
- pin
- power adapter
- supply adaptor
- main body
- 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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Abstract
The utility model relates to a power adapter, in particular to a power adapter with changeable pins. The power adapter comprises an upper surface shell (1), a power adapter body (2), a bottom shell (3), a reversed buckling device (4), a spring (5), a lower surface shell (6), pins (7), a power supply conductive contact device (8) and n-type buckling column (9), wherein two sides of the power adapter body (2) is equipped with the upper surface shell (1) and the lower surface shell (6), one end of the power adapter body (2) is provided with the bottom shell (3), the other end of the power adapter body (2) is connected with the pins (7) through the power supply conductive contact device (8), the n-type buckling column (9) is clamped on the lower surface shell (6) through the reversed buckling device (4), and the inner side of the reversed buckling device (4) is provided with the spring (5). The power adapter provided by the utility model can satisfy the requirements for plug standards of various different countries, the versatility of the products is stronger, and the application range is wider.
Description
Technical field:
The utility model relates to a kind of power supply adaptor, is specifically related to a kind of power supply adaptor of changeable plug pin.
Background technology:
Power supply adaptor all is single fixed ac power plug on the market now, because each national plug standards is different, so fixed ac power plug is confined to meet somewhere or certain country's use on the product, reduced versatility and the scope of application of whole product.
The utility model content:
The purpose of this utility model provides a kind of power supply adaptor of changeable plug pin, and it can satisfy the requirement of a plurality of country variant plug standards, makes the versatility of product stronger, use wider.
In order to solve the existing problem of background technology, the utility model is taked following technical scheme: it comprises face-piece 1, power supply adaptor main body 2, drain pan 3, left-hand thread position device 4, spring 5, lower face-piece 6, pin 7, power supply conductivity contact device 8 and N-shaped button bit post 9, the both sides of power supply adaptor main body 2 are equipped with face-piece 1 and lower face-piece 6, one end of power supply adaptor main body 2 is provided with drain pan 3, the other end jack of power supply adaptor main body 2 is connected with pin 7 by power supply conductivity contact device 8, N-shaped button bit post 9 is connected on the lower face-piece 6 by left-hand thread position device 4, and the inboard of left-hand thread position device 4 is provided with spring 5.
One side of described left-hand thread position device 4 is arranged to ramp shaped, and pin 7 is injected on the power supply adaptor main body 2 easily.
Described pin 7 can be Europe rule pin, English rule pin, Australia's rule pin and U.S. rule pin etc.; (annotate: Europe rule pin is designated hereinafter simply as EU pin, English rule pin and is designated hereinafter simply as that UK pin, Australia's rule pin are designated hereinafter simply as the SAA pin, U.S. rule pin is designated hereinafter simply as the US pin)
When the utility model uses, when power pin 7 inserts power supply adaptor main body 2, N-shaped button bit post 9 on the pin 7 is stuck with it by the effect of the resilience of spring 5 by left-hand thread position device 4, pin 7 firmly is inserted on the power supply adaptor main body 2, when changing pin 7, left-hand thread position device 4 is down pressed, remove the left-hand thread position, just can pull up easily pin 7, change the use of namely can switching on behind another power pin.
The utlity model has following beneficial effect: it can satisfy the requirement of a plurality of country variant plug standards, makes the versatility of product stronger, use wider.
Description of drawings:
Fig. 1 is structural representation of the present utility model (comprising the SAA pin);
Fig. 2 is the structural representation of EU pin in the utility model;
Fig. 3 is the structural representation of UK pin in the utility model;
Fig. 4 is the structural representation of US pin in the utility model.
Embodiment:
With reference to Fig. 1-4, this embodiment is taked following technical scheme: it comprises face-piece 1, power supply adaptor main body 2, drain pan 3, left-hand thread position device 4, spring 5, lower face-piece 6, pin 7, power supply conductivity contact device 8 and N-shaped button bit post 9, the both sides of power supply adaptor main body 2 are equipped with face-piece 1 and lower face-piece 6, one end of power supply adaptor main body 2 is provided with drain pan 3, the other end jack of power supply adaptor main body 2 is connected with pin 7 by power supply conductivity contact device 8, N-shaped button bit post 9 is connected on the lower face-piece 6 by left-hand thread position device 4, and the inboard of left-hand thread position device 4 is provided with spring 5.
One side of described left-hand thread position device 4 is arranged to ramp shaped, and pin 7 is injected on the power supply adaptor main body 2 easily.
Described pin 7 can be the pins such as EU pin, UK pin, SAA pin and US.
When power pin 7 inserted power supply adaptor main body 2 when this embodiment was used, N-shaped button bit post 9 on the pin 7 is stuck with it by the effect of the resilience of spring 5 by left-hand thread position device 4, pin 7 firmly is inserted on the power supply adaptor main body 2, when changing pin 7, left-hand thread position device 4 is down pressed, remove the left-hand thread position, just can pull up easily pin 7, changes the use of namely can switching on behind another power pin.
This embodiment can satisfy the requirement of a plurality of country variant plug standards, makes the versatility of product stronger, use wider.
Claims (2)
1. the power supply adaptor of a changeable plug pin, it is characterized in that it comprises face-piece (1), power supply adaptor main body (2), drain pan (3), left-hand thread position device (4), spring (5), lower face-piece (6), pin (7), power supply conductivity contact device (8) and N-shaped button bit post (9), the both sides of power supply adaptor main body (2) are equipped with face-piece (1) and lower face-piece (6), one end of power supply adaptor main body (2) is provided with drain pan (3), the other end jack of power supply adaptor main body (2) is connected with pin (7) by power supply conductivity contact device (8), N-shaped button bit post (9) is connected on the lower face-piece (6) by left-hand thread position device (4), and the inboard of left-hand thread position device (4) is provided with spring (5).
2. the power supply adaptor of a kind of changeable plug pin according to claim 1 is characterized in that a side of described left-hand thread position device (4) is arranged to ramp shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220391394 CN202712643U (en) | 2012-08-08 | 2012-08-08 | Power adapter with changeable pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220391394 CN202712643U (en) | 2012-08-08 | 2012-08-08 | Power adapter with changeable pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202712643U true CN202712643U (en) | 2013-01-30 |
Family
ID=47592909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220391394 Expired - Fee Related CN202712643U (en) | 2012-08-08 | 2012-08-08 | Power adapter with changeable pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202712643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014131216A1 (en) * | 2013-02-28 | 2014-09-04 | 深圳市新缔科技有限公司 | Power adapter |
-
2012
- 2012-08-08 CN CN 201220391394 patent/CN202712643U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014131216A1 (en) * | 2013-02-28 | 2014-09-04 | 深圳市新缔科技有限公司 | Power adapter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lai Weixing Inventor before: Yang Zhihui |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YANG ZHIHUI TO: LAI WEIXING |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20170808 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |