CN2879472Y - Electric power plug - Google Patents
Electric power plug Download PDFInfo
- Publication number
- CN2879472Y CN2879472Y CNU2006201013550U CN200620101355U CN2879472Y CN 2879472 Y CN2879472 Y CN 2879472Y CN U2006201013550 U CNU2006201013550 U CN U2006201013550U CN 200620101355 U CN200620101355 U CN 200620101355U CN 2879472 Y CN2879472 Y CN 2879472Y
- Authority
- CN
- China
- Prior art keywords
- pins
- guide piece
- metal guide
- indicator light
- utility
- 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
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present utility model discloses an electric power plug which includes an insulation body (1), two metal guide piece pins (2) and a conductive wire (4) connected to the two metal guide piece pins (2). The insulation body (1) is disposed with an indication light (3) and a fuse (6) which is connected to a circuit connected a metal guide piece pins (2) and the conductive wire (4). The two poles of the indication light (3) are respectively connected with the two metal guide piece pins (2) or the conductive wire (4). The position where the indication light (3) mounted on the insulation body (1) is transparent. The utility model is simple and reasonable in structure, convenient in use, has strong security performance, greatly reduces the phenomenon of damaging electrical equipments and fire caused by short circuit, and brings active using effect for users.
Description
[technical field]
The utility model relates to a kind of improvement invention of attaching plug, particularly be to have the attaching plug that insures indicator light.
[background technology]
In the prior art, attaching plug of a great variety, but because the quality problems of electric wire, or the design problem of circuit, cause various fire that cause because of line short and the phenomenon of damaging electric equipment through regular meeting.
[summary of the invention]
Problem in view of the known technology existence, the technical problems to be solved in the utility model provides a kind of damage that electric equipment causes because of short circuit or attaching plug that causes fire avoided, a kind of attaching plug, include insulating body (1), two metallic laminas pins (2) and electrified wire (4), described electrified wire (4) is connected with two metallic laminas pins (2), be provided with indicator light (3) and fuse (6) in the described insulating body (1), wherein be serially connected with fuse (6) on electrified wire (4) and the circuit that a metallic laminas pin (2) links to each other, the two poles of the earth of described indicator light (3) link to each other with two metallic laminas pins (2) or electrified wire (4) respectively, and it is the transparent body that described insulating body (1) is gone up the position that indicator light (3) is installed.The utility model is compared with known technology, has simple and reasonablely, easy to use, and security performance is strong, has significantly reduced the fire that causes because of wire short-circuiting, and the phenomenon of damaging electric equipment, will bring positive result of use to users.
[description of drawings]
The utility model has following accompanying drawing:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of the transparent body on the utility model insulating body;
[specific embodiment]
Accompanying drawing has been represented structure of the present utility model and embodiment, further describe the relevant details of present embodiment below more in conjunction with the accompanying drawings, a kind of attaching plug, include insulating body 1, two metallic laminas pins 2 and electrified wire 4, described electrified wire 4 is connected with two metallic laminas pins 2, be primarily characterized in that and be provided with indicator light 3 and fuse 6 in the described insulating body 1, wherein be serially connected with fuse 6 on electrified wire 4 and the circuit that a metallic laminas pin 2 links to each other, the two poles of the earth of described indicator light 3 link to each other with two metallic laminas pins 2 or electrified wire 4 respectively, and the position that indicator light 3 is installed on the described insulating body 1 is the transparent body.In use; when attaching plug and power supply energising; indicator light on the body lights; just explanation is an operate as normal; if current loading is excessive or intrinsic fuse can disconnect during power supply short circuit, at this moment indicator light is closed, and plug and power supply are separated; play the function of protection electric equipment, also eliminated the potential safety hazard of fire simultaneously.
Claims (2)
1, a kind of attaching plug, include insulating body (1), two metallic laminas pins (2) and electrified wire (4), described electrified wire (4) is connected with two metallic laminas pins (2), it is characterized in that being provided with in the described insulating body (1) indicator light (3) and fuse (6), wherein be serially connected with fuse (6) on electrified wire (4) and the circuit that a metallic laminas pin (2) links to each other, the two poles of the earth of described indicator light (3) link to each other with two metallic laminas pins (2) or electrified wire (4) respectively.
2, a kind of supply socket as claimed in claim 1 is characterized in that it is the transparent body that described insulating body (1) is gone up the position that indicator light (3) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201013550U CN2879472Y (en) | 2006-02-28 | 2006-02-28 | Electric power plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201013550U CN2879472Y (en) | 2006-02-28 | 2006-02-28 | Electric power plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2879472Y true CN2879472Y (en) | 2007-03-14 |
Family
ID=37861891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201013550U Expired - Fee Related CN2879472Y (en) | 2006-02-28 | 2006-02-28 | Electric power plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2879472Y (en) |
-
2006
- 2006-02-28 CN CNU2006201013550U patent/CN2879472Y/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: 20070314 |