CN201340932Y - Electric shock protection plug - Google Patents
Electric shock protection plug Download PDFInfo
- Publication number
- CN201340932Y CN201340932Y CNU2009200833683U CN200920083368U CN201340932Y CN 201340932 Y CN201340932 Y CN 201340932Y CN U2009200833683 U CNU2009200833683 U CN U2009200833683U CN 200920083368 U CN200920083368 U CN 200920083368U CN 201340932 Y CN201340932 Y CN 201340932Y
- Authority
- CN
- China
- Prior art keywords
- plug
- electric shock
- rubber ring
- metal insert
- shock protection
- 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
Links
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
Disclosed is an electric shock protection plug which comprises a plug (1), a metal insert (2) mounted on the plug (1), a rubber ring (3) which surrounds around the periphery of the plug (1) in the same length of metal insert (2), and a plurality of openings (4) machined on the rubber ring (3). The electric shock protection plug has the advantages that when the plug is inserted into socket, the rubber ring is opened outwards to be tightly clung to the surface of socket; the plug is isolated with external environment even if the metal insert is not inserted into the socket completely so as to avoid electric shock; besides, the electric shock protection plug has simple structure, convenient use and is applicable to plug of any electrical appliance.
Description
Technical field
The utility model relates to the daily living article technical field, specifically a kind of plug of protection against electric shock.
Background technology
Present plug small volume and less weight is the necessity that people live, if but plug does not insert in the socket fully, and make metal insert exposed outside, then be easy to cause electric shock, particularly for child and the old man who has defective vision, very dangerous.
The utility model content
The purpose of this utility model is the plug of a kind of protection against electric shock that conductor on the plug is isolated fully of design.
The plug of the utility model protection against electric shock comprises: plug 1, metal insert 2 is housed on the plug 1, and the edge of plug 1 is with the circle rubber ring 3 identical with metal insert 2 length, has a plurality of openings 4 on the rubber ring 3.
The advantage of the plug of the utility model protection against electric shock is: during with plug insertion socket, rubber ring outwards opens, and is close on the surface of socket, even metal insert does not insert fully, also be hedged off from the outer world, avoid getting an electric shock, simple in structure, easy to use, the plug that is fit to any electrical appliance uses.
Description of drawings
Fig. 1 is the structural representation of the plug of protection against electric shock.
Embodiment
According to shown in Figure 1, a kind of plug of protection against electric shock comprises: plug 1, metal insert 2 is housed on the plug 1, and the edge of plug 1 is with the circle rubber ring 3 identical with metal insert 2 length, has a plurality of openings 4 on the rubber ring 3.
Claims (1)
1, a kind of plug of protection against electric shock, comprise: plug (1), metal insert (2) is housed on the plug (1), it is characterized in that: the edge of plug (1) is with the circle rubber ring (3) identical with metal insert (2) length, has a plurality of openings (4) on the rubber ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200833683U CN201340932Y (en) | 2009-01-13 | 2009-01-13 | Electric shock protection plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200833683U CN201340932Y (en) | 2009-01-13 | 2009-01-13 | Electric shock protection plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201340932Y true CN201340932Y (en) | 2009-11-04 |
Family
ID=41236475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200833683U Expired - Fee Related CN201340932Y (en) | 2009-01-13 | 2009-01-13 | Electric shock protection plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201340932Y (en) |
-
2009
- 2009-01-13 CN CNU2009200833683U patent/CN201340932Y/en not_active Expired - Fee Related
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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: 20091104 Termination date: 20110113 |