CN201937079U - Safety power plug - Google Patents
Safety power plug Download PDFInfo
- Publication number
- CN201937079U CN201937079U CN2011200535408U CN201120053540U CN201937079U CN 201937079 U CN201937079 U CN 201937079U CN 2011200535408 U CN2011200535408 U CN 2011200535408U CN 201120053540 U CN201120053540 U CN 201120053540U CN 201937079 U CN201937079 U CN 201937079U
- Authority
- CN
- China
- Prior art keywords
- spring
- metal electrode
- insulating sleeve
- insulated handle
- power plug
- 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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- Connector Housings Or Holding Contact Members (AREA)
Abstract
A safety power plug comprises an insulated handle and a metal electrode, and is characterized in that an insulation sheath is sleeved outside the metal electrode, a spring is mounted in the insulation sheath, the upper end of the spring is fixed in the insulated handle, and the lower end of the spring is clamped on a raised baffle on the middle inner side of the insulation sheath.
Description
Technical field
The utility model belongs to the attaching plug of compact electric apparatus articles for use, particularly protection against electric shock.
Background technology
Various attaching plugs are the most frequently used electrical appliances of people, the sheet metal that general attaching plug inserts supply socket exposes, in the middle of the actual life, the electric shock phenomenon takes place sometimes, many situations are to occur after human body touches sheet metal on the attaching plug, and particularly the harm to old man and children is bigger.
The utility model content
In order to overcome the deficiency that general attaching plug people touch the phenomenon of the metal electrode generation electric shock on the plug easily; the purpose of this utility model provides a kind of safety powr supply plug, and this safety powr supply plug can be realized the purpose of safety utilization of electric power by the protective effect of insulating sleeve.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of safety powr supply plug, comprise insulated handle, metal electrode, it is characterized in that: described metal electrode is with insulating sleeve outward, spring is housed in the insulating sleeve, the spring upper end is fixed in the insulated handle, and the lower end of spring is stuck on the inboard protruding baffle plate in insulating sleeve middle part.
The beneficial effects of the utility model are when using this safety powr supply plug to insert socket; insulating sleeve can be retracted into insulated handle gradually along with the insertion of metal electrode; when from socket, extracting; insulating sleeve covers metal electrode under the effect of spring again gradually; insulating sleeve covers metal electrode exposed on the plug all the time; help safety utilization of electric power, particularly old man and children have been played protective effect.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure, 1. metal electrode, 2. insulating sleeve, 3. protruding baffle plate, 4. spring, 5. insulated handle.
Embodiment
Embodiment of the present utility model is, as shown in the figure:
Embodiment 1, a kind of safety powr supply plug, comprise insulated handle 5, metal electrode 1, it is characterized in that: described metal electrode is with insulating sleeve 2 outward, spring 4 is housed in the insulating sleeve, the spring upper end is fixed in the insulated handle, and the lower end of spring is stuck on the inboard protruding baffle plate 3 in insulating sleeve middle part.
Claims (1)
1. safety powr supply plug, comprise insulated handle, metal electrode, it is characterized in that: described metal electrode is with insulating sleeve outward, and spring is housed in the insulating sleeve, the spring upper end is fixed in the insulated handle, and the lower end of spring is stuck on the inboard protruding baffle plate in insulating sleeve middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200535408U CN201937079U (en) | 2011-03-03 | 2011-03-03 | Safety power plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200535408U CN201937079U (en) | 2011-03-03 | 2011-03-03 | Safety power plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201937079U true CN201937079U (en) | 2011-08-17 |
Family
ID=44448588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200535408U Expired - Fee Related CN201937079U (en) | 2011-03-03 | 2011-03-03 | Safety power plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201937079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105529557A (en) * | 2015-12-09 | 2016-04-27 | 苏州广硕精密电子有限公司 | Connector terminal |
-
2011
- 2011-03-03 CN CN2011200535408U patent/CN201937079U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105529557A (en) * | 2015-12-09 | 2016-04-27 | 苏州广硕精密电子有限公司 | Connector terminal |
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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: 20110817 Termination date: 20120303 |