CN202513332U - Electric shock prevention plug and socket - Google Patents
Electric shock prevention plug and socket Download PDFInfo
- Publication number
- CN202513332U CN202513332U CN2012200383700U CN201220038370U CN202513332U CN 202513332 U CN202513332 U CN 202513332U CN 2012200383700 U CN2012200383700 U CN 2012200383700U CN 201220038370 U CN201220038370 U CN 201220038370U CN 202513332 U CN202513332 U CN 202513332U
- Authority
- CN
- China
- Prior art keywords
- socket
- plug
- electric shock
- protective layer
- base
- 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 belongs to the electric appliance field, particularly relating to an electric shock prevention plug and socket. According to the electric shock prevention plug and socket, a plug comprises a shell and a metal sheet, a socket comprises a base and a jack in the base, the electric shock prevention plug and socket is characterized in that: the shell is connected with an insulating protection layer which is positioned at an outer edge of the metal sheet, the base if provided with a groove which is corresponding to the insulating protection layer, and the groove is positioned at an outer edge of the jack. The electric shock prevention plug and socket has the advantages that: the plug with an insulating protection layer structure and the socket which is matched with the plug are employed, and when people use the plug and the socket, people are no longer worry that a body contacts with the metal sheet of the plug and an electric shock accident happens.
Description
Technical field
The utility model belongs to appliance field, is specifically related to a kind of anti-electric shock type plug and socket.
Background technology
Attaching plug and socket be electrical appliance commonly used, and common plug is divided into two cores and three cores at present, and the common feature of these plugs is; Sheet metal on the plug is exposed outside, so its protection against electric shock weak effect touches the sheet metal on the plug because of carelessness when particularly making electrical appliance; Can electric shock accidents take place more easily, such plug also becomes flexible easily, is out of shape or comes off, also easily by air corrosion; The render electrical contact performance descends or loose contact; Directly have influence on useful life and effect, produce electric spark in addition during plug, the plug pole piece is apart from shortcomings such as the short sparkings that is prone to be short-circuited.
To the shortcoming of above-mentioned plug, need the plug and socket of a kind of anti-electric shock type of design.
Summary of the invention
For solving the problems of the technologies described above, the plug and socket that is not easy to get an electric shock that the utility model provides avoids human body to contact with the sheet metal of plug owing to outside plug, be designed with insulating barrier, can not contact with sheet metal when making unplugg, is not easy to get an electric shock.
The anti-electric shock type plug and socket of the utility model is realized through following technical proposals:
A kind of anti-electric shock type plug and socket, this plug comprises housing and sheet metal, and socket comprises base and the jack that is arranged in base, and housing is connected with insulating protective layer, and this insulating protective layer is positioned at the sheet metal outer; Have on the base of socket and the corresponding groove of insulating protective layer, this groove is positioned at the jack outer.
The above insulating protective layer and the cross section of groove are circle.
Above insulating protective layer is made of plastics.
The beneficial effect of the utility model is, adopted plug and the socket that matches with it of the insulating protective layer structure of above-mentioned band, people when using plug and socket, thereby worry that no longer the sheet metal that health can touch plug causes the security incident of getting an electric shock.
Description of drawings
Fig. 1 is the structural representation of plug in the anti-electric shock type plug and socket of the utility model;
Fig. 2 is the structural representation of socket in the anti-electric shock type plug and socket of the utility model;
Among the figure, 1-insulating protective layer, 2-sheet metal, 3-housing, 4-base, 5-groove, 6-jack.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done explanation further, so that those skilled in the art understand the utility model.
A kind of anti-electric shock type plug and socket; This plug comprises housing 3 and sheet metal 2; Socket comprises base 4 and the jack 6 that is arranged in base 4, and housing 3 is connected with insulating protective layer 1, and the cross section of insulating protective layer 1 and groove 5 is circle; Insulating protective layer 1 is made of plastics, and this insulating protective layer 1 is positioned at sheet metal 2 outers; 4 have and insulating protective layer 1 corresponding groove 5 on the base of socket, and this groove 5 is positioned at jack 6 outers.
Claims (3)
1. anti-electric shock type plug and socket, described plug comprises housing and sheet metal, and described socket comprises base and the jack that is arranged in base, it is characterized in that described housing is connected with insulating protective layer, and this insulating protective layer is positioned at the sheet metal outer; Have on the described base and the corresponding groove of insulating protective layer, this groove is positioned at the jack outer.
2. a kind of anti-electric shock type plug and socket as claimed in claim 1 is characterized in that the cross section of described insulating protective layer and groove is circle.
3. a kind of anti-electric shock type plug and socket as claimed in claim 1 is characterized in that described insulating protective layer is made of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200383700U CN202513332U (en) | 2012-02-07 | 2012-02-07 | Electric shock prevention plug and socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200383700U CN202513332U (en) | 2012-02-07 | 2012-02-07 | Electric shock prevention plug and socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202513332U true CN202513332U (en) | 2012-10-31 |
Family
ID=47065790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200383700U Expired - Fee Related CN202513332U (en) | 2012-02-07 | 2012-02-07 | Electric shock prevention plug and socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202513332U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103066476A (en) * | 2013-01-14 | 2013-04-24 | 张家港市汇琨电子制造有限公司 | Protection cover of thread spinner connecting line port and mounting method of the same |
| CN104538769A (en) * | 2015-01-26 | 2015-04-22 | 合肥工业大学 | Safety power supply connector |
-
2012
- 2012-02-07 CN CN2012200383700U patent/CN202513332U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103066476A (en) * | 2013-01-14 | 2013-04-24 | 张家港市汇琨电子制造有限公司 | Protection cover of thread spinner connecting line port and mounting method of the same |
| CN104538769A (en) * | 2015-01-26 | 2015-04-22 | 合肥工业大学 | Safety power supply connector |
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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: 20121031 Termination date: 20140207 |