CN201887228U - Three-pin connecting plug - Google Patents
Three-pin connecting plug Download PDFInfo
- Publication number
- CN201887228U CN201887228U CN2010205567773U CN201020556777U CN201887228U CN 201887228 U CN201887228 U CN 201887228U CN 2010205567773 U CN2010205567773 U CN 2010205567773U CN 201020556777 U CN201020556777 U CN 201020556777U CN 201887228 U CN201887228 U CN 201887228U
- Authority
- CN
- China
- Prior art keywords
- plug
- groove
- connecting plug
- pit
- model
- 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
- 239000000725 suspension Substances 0.000 claims description 10
- 230000002650 habitual effect Effects 0.000 claims description 3
- 102000001999 Transcription Factor Pit-1 Human genes 0.000 description 4
- 108010040742 Transcription Factor Pit-1 Proteins 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 206010044565 Tremor Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to a connecting plug, in particular to a three-pin connecting plug comprising a connecting plug main body, wherein a concave pit (2) is arranged around a pin (1) of an abutting surface (4) of a plug (3), and a groove (5) at an edge of the conventional abutting surface (4) is arranged at any side of an external edge of the concave pit (2). The three-pin connecting plug is realized through arranging the concave pit and the groove on the abutting surface of the conventional plug, a hay wire is put into the concave pit through the groove and connected with the pin, so that the hay wire is fixedly and stably connected, and the three-pin connecting plug has the advantage of preventing the hay wire from falling off.
Description
[technical field]
The utility model relates to a kind of connection plug, especially relates to a kind of tripod connection plug that makes things convenient for parallel line.
[background technology]
Known; plug is the connector matched with socket; the main effect of plug is electric current is switched to electrical equipment; so that make electrical equipment obtain normal electric current; in the open air or the less place of socket or the plug thing that temporarily goes wrong; usually can adopt strip off appliances power source line and bare wire is directly inserted socket; so that make electrical equipment obtain normal electric current; but this mode is easy to occur the connection electrification; also have bare wire is wrapped in respectively on the plug suspension column of other electrical equipment; so that temporary electricity, the danger that can occur plug grafting shakiness like this and can occur at any time coming off.
[summary of the invention]
In order to overcome the deficiency in the background technology, the utility model discloses a kind of tripod connection plug, described tripod connection plug, on existing plug interface, pit and groove are set, haywire entered in the pit via groove be connected with suspension column, realize the firm effect that connects of haywire, and had the advantage that prevents that haywire from coming off.
For achieving the above object, the utility model adopts following technical scheme:
A kind of tripod connection plug comprises the connection plug body, is provided with pit around the suspension column of plug interface, and any side of described pit outer rim is provided with the groove at habitual interface edge.
Owing to adopt aforesaid technical scheme, the utlity model has following beneficial effect:
Tripod connection plug described in the utility model, on existing plug interface, pit and groove are set, the bare wire of haywire is wrapped on the suspension column, and will be pressed in the pit under bare wire, the haywire, described haywire is pressed in the groove, normally with suspension column and socket UNICOM, make haywire realize the effect of firm connection then; Structure described in the utility model and have the advantage that prevents that haywire from coming off.
[description of drawings]
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is an application structure schematic diagram of the present utility model;
Among the figure: 1, suspension column; 2, pit; 3, plug; 4, interface; 5, groove; 6, power line; 7, haywire; 8, bare wire.
[embodiment]
Can explain the utility model in more detail by the following examples, open the purpose of this utility model is intended to protect all changes and improvements in the utility model scope, and the utility model is not limited to the following examples;
1 or 2 described tripod connection plugs comprise the connection plug body in conjunction with the accompanying drawings, are provided with pit 2 around the suspension column 1 of plug 3 interfaces 4, and any side of described pit 2 outer rims is provided with the groove 5 at habitual interface 4 edges.
Implement tripod connection plug described in the utility model, 1 or 2 on existing plug 3 interfaces, pit 2 and groove 5 are set in conjunction with the accompanying drawings, the bare wire 8 of haywire 7 is wrapped on the suspension column 1, and be pressed in for 7 times bare wire 8, haywire in the pit 2, described haywire 7 is pressed in the groove 5, normally with suspension column 1 and socket UNICOM, just can realize connecting the purpose of circuit then.
The utility model does not describe part in detail and is prior art.
Claims (1)
1. a tripod connection plug comprises the connection plug body, it is characterized in that: the suspension column (1) at plug (3) interface (4) is provided with pit (2) on every side, and any side of described pit (2) outer rim is provided with the groove (5) at habitual interface (4) edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205567773U CN201887228U (en) | 2010-10-09 | 2010-10-09 | Three-pin connecting plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205567773U CN201887228U (en) | 2010-10-09 | 2010-10-09 | Three-pin connecting plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201887228U true CN201887228U (en) | 2011-06-29 |
Family
ID=44184776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205567773U Expired - Fee Related CN201887228U (en) | 2010-10-09 | 2010-10-09 | Three-pin connecting plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201887228U (en) |
-
2010
- 2010-10-09 CN CN2010205567773U patent/CN201887228U/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: 20110629 Termination date: 20111009 |