CN101847789A - Power plug and socket structure - Google Patents
Power plug and socket structure Download PDFInfo
- Publication number
- CN101847789A CN101847789A CN200910301147A CN200910301147A CN101847789A CN 101847789 A CN101847789 A CN 101847789A CN 200910301147 A CN200910301147 A CN 200910301147A CN 200910301147 A CN200910301147 A CN 200910301147A CN 101847789 A CN101847789 A CN 101847789A
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- plug
- socket
- power
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- socket structure
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Abstract
The invention discloses a power plug and socket structure. A plug is connected with a plug end power wire, and a socket is connected with a socket end power wire. The power plug and socket structure comprises the plug and the socket, wherein the plug is a block-shaped or column-shaped body; the side face of the plug is provided with at least two elastic contact points; the surface of each elastic contact point has radian; each elastic contact point is connected with the socket end power wire; a slot in the shape corresponding to that of the plug is arranged in the socket; the side wall of the slot is provided with grooves with the shape and the position corresponding to those of each elastic contact point; and each groove is electrically connected with the plug end power wire. Better, one side of the plug is protruded and provided with a convex block for preventing misoperation of a user when the user inserts the plug. Compared with the prior art, by the power plug and socket structure of the invention, terminals of the power plug is not easy to deform. Because the power plug is in an integrated structure, the alignment of a plurality of holes is not needed so that the operation of inserting the power plug into the power socket is convenient.
Description
[technical field]
The relevant a kind of power plug and socket structure of the present invention is meant the on-deformable power plug and socket structure of a kind of attaching plug especially.
[background technology]
Plug and socket of power source brand on the market is numerous at present, model is different, but there is a common fault in present plugs and sockets structure, it is exactly plug terminal exposed parts easy deformation, and the terminal after the distortion just might can't insert socket, even need proofread and correct by instrument, just can continue to use, so make troubles to the user.
In view of this, be necessary to provide a kind of power plug and socket structure, the terminal of this attaching plug to be not easy to distortion in fact, it is easy to operate that attaching plug inserts supply socket.
[summary of the invention]
Therefore, the object of the present invention is to provide a kind of power plug and socket structure, the terminal of this attaching plug is not easy to distortion, and it is easy to operate that attaching plug inserts supply socket.
For reaching above-mentioned purpose, power plug and socket structure of the present invention, this plug are connected with a plug end power line, and this socket is connected with a socket end power line, and this power plug and socket structure comprises:
One plug, this plug are a bulk or column, and the side of this plug is provided with at least two resilient contacts, and respectively there is radian on this resilient contact surface, and respectively this resilient contact and above-mentioned plug end power line electrically connect;
One socket is provided with the slot of corresponding above-mentioned plug shape in this socket, the sidewall of this slot is provided with and above-mentioned each resilient contact shape and the corresponding groove in position, and respectively this groove and socket end power line electrically connect.
Preferably, above-mentioned plug one side convexes with a projection, misplugs operation in order to prevent the user when inserting plug.
Preferably, above-mentioned respectively this resilient contact surface configuration is segment or hemisphere, and so convenient above-mentioned plug inserts above-mentioned socket smoothly.
Compared to prior art, utilize power plug and socket structure of the present invention, the terminal of this attaching plug is not easy to distortion, because attaching plug is integrative-structure, aligning that need not a plurality of holes, it is easy to operate to make attaching plug insert supply socket.
For purpose of the present invention, structural feature and function thereof are had further understanding, conjunction with figs. is described in detail as follows now:
[description of drawings]
Fig. 1 illustrates to power plug and socket structure one preferred embodiment plug of the present invention and extracts view.
Fig. 2 illustrates and is power plug and socket structure one preferred embodiment plug insertion view of the present invention.
[embodiment]
Please consult Fig. 1, Fig. 2 jointly, wherein, Fig. 1 illustrates to power plug and socket structure one preferred embodiment plug of the present invention is extracted view, Fig. 2 illustrates and is power plug and socket structure one preferred embodiment plug insertion view of the present invention.
Power plug and socket structure of the present invention, this plug 1 is connected with a plug end power line 10, and this socket 2 is connected with a socket end power line 20, and this power plug and socket structure comprises:
One plug 1, this plug 1 is a blocks, the side of this plug 1 is provided with three resilient contacts 11, certainly, if there is not earth connection, also can be two resilient contacts 11 herein, respectively there is radian on these resilient contact 11 surfaces, and respectively this resilient contact 11 electrically connects with above-mentioned plug end power line 10;
One socket 2 is provided with the slot 21 of corresponding above-mentioned plug shape in this socket 2, the sidewall of this slot 21 is provided with and above-mentioned each resilient contact 11 shape and the corresponding groove 22 in position, and respectively this groove 22 electrically connects with socket end power line 20.
In present embodiment, above-mentioned plug 1 one sides convex with a projection 12, misplug operation in order to prevent the user when inserting plug 1; Above-mentioned respectively these resilient contact 11 surface configurations are segment or hemisphere, and so convenient above-mentioned plug inserts above-mentioned socket 2 smoothly; Above-mentioned each resilient contact 11 is located at this plug 1 homonymy, so can conveniently plug.
Certainly, above-mentioned plug 1 also can be column, and above-mentioned resilient contact 11 also can have certain radian to get final product in the surface.
Compared to prior art, utilize power plug and socket structure of the present invention, the terminal of this plug 1 is not easy to distortion, because plug 1 is integrative-structure, aligning that need not a plurality of holes, it is easy to operate to make that plug 1 inserts socket 2.
Claims (5)
1. power plug and socket structure, this plug is connected with a plug end power line, and this socket is connected with a socket end power line, it is characterized in that, and this power plug and socket structure comprises:
One plug, this plug are a bulk or column, and the side of this plug is provided with at least two resilient contacts, and respectively there is radian on this resilient contact surface, and respectively this resilient contact and above-mentioned plug end power line electrically connect;
One socket is provided with the slot of corresponding above-mentioned plug shape in this socket, the sidewall of this slot is provided with and above-mentioned each resilient contact shape and the corresponding groove in position, and respectively this groove and socket end power line electrically connect.
2. as claim 1 or described power plug and socket structure, it is characterized in that above-mentioned plug one side convexes with a projection.
3. as claim 1 or described power plug and socket structure, it is characterized in that above-mentioned each resilient contact is located at this plug homonymy.
4. as claim 1 or described power plug and socket structure, it is characterized in that above-mentioned respectively this resilient contact surface configuration is a segment.
5. as claim 1 or described power plug and socket structure, it is characterized in that above-mentioned respectively this resilient contact surface configuration is a hemisphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910301147A CN101847789A (en) | 2009-03-26 | 2009-03-26 | Power plug and socket structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910301147A CN101847789A (en) | 2009-03-26 | 2009-03-26 | Power plug and socket structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101847789A true CN101847789A (en) | 2010-09-29 |
Family
ID=42772297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910301147A Pending CN101847789A (en) | 2009-03-26 | 2009-03-26 | Power plug and socket structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101847789A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104752889A (en) * | 2015-04-13 | 2015-07-01 | 王涛 | Waterproof connector |
| CN104993269A (en) * | 2015-07-28 | 2015-10-21 | 相舆科技（上海）有限公司 | Power plug |
| CN107565269A (en) * | 2017-07-18 | 2018-01-09 | 安顺云首创科技开发有限公司 | A kind of mistake proofing plugging electric connector |
| US10211579B2 (en) | 2015-07-28 | 2019-02-19 | Shanutec (Shanghai) Co., Ltd. | Power plug |
-
2009
- 2009-03-26 CN CN200910301147A patent/CN101847789A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104752889A (en) * | 2015-04-13 | 2015-07-01 | 王涛 | Waterproof connector |
| CN104993269A (en) * | 2015-07-28 | 2015-10-21 | 相舆科技（上海）有限公司 | Power plug |
| US10211579B2 (en) | 2015-07-28 | 2019-02-19 | Shanutec (Shanghai) Co., Ltd. | Power plug |
| CN107565269A (en) * | 2017-07-18 | 2018-01-09 | 安顺云首创科技开发有限公司 | A kind of mistake proofing plugging electric connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100929 |