CN202084765U - Double-purpose plug - Google Patents
Double-purpose plug Download PDFInfo
- Publication number
- CN202084765U CN202084765U CN2011202001284U CN201120200128U CN202084765U CN 202084765 U CN202084765 U CN 202084765U CN 2011202001284 U CN2011202001284 U CN 2011202001284U CN 201120200128 U CN201120200128 U CN 201120200128U CN 202084765 U CN202084765 U CN 202084765U
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- CN
- China
- Prior art keywords
- plug
- double
- inserted links
- open slot
- pin
- 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 relates to the technical field of electric equipment, in particular to a convenient, safe and reliable double-purpose plug. Compared with the prior art, the double-purpose plug provided by the utility model comprises two conductive inserted links and one plug foot, wherein the two conductive inserted links are respectively arranged at two sides of the plug foot, a V-shaped open slot with an outward opening is arranged at a central line of the plug foot, and the two conductive inserted links are in symmetrical by taking the V-shaped open slot as a center. When the double-purpose plug is used, the plug foot is squeezed towards the middle, and the two conductive inserted links can form a certain angle when the V-shaped open slot is in a closed state, therefore, the plug can be used on a three-phase socket and is simple in structure, safe and reliable, low in manufacturing cost and easy to be accepted by wide consumers.
Description
Technical field
The present invention relates to the power consumption equipment technical field, particularly a kind of convenience, safe and reliable double-purpose plug.
Background technology
Now the plug that uses generally is divided into two and inserts and three insert, two insert and to be meant that two conduction inserted links are parastate, three to insert then be three distributions that the conduction inserted link is angled, in the plug of prior art, the double-purpose plug has been arranged, promptly can insert by two simultaneously and three slotting uses, with being arranged, the even form of rotation conduction inserted link that adopts of this double-purpose plug in the technology comes reality, promptly two conduction inserted links are rotatable, two conduction inserted links are reserved with certain revolution space in pin, make two conduction inserted links be rotated certain angle, adopt the double-purpose plug of this structure to exist a lot of defectives, easily be distorted in the rotary course repeatedly as the conduction inserted link according to headspace, come off easily between conduction inserted link and the lead, cause and open circuit, and use inconvenience, easily cause and bump electrification.
Summary of the invention
For solving existing middle existing defective of technology double-purpose plug and problem, provide a kind of convenience, safe and reliable double-purpose plug.
The technical scheme that the present invention is adopted for its technical problem of solution is: double-purpose plug of the present invention comprises two conduction inserted links and a pin, two conduction inserted links are separately positioned on the both sides of pin, centerline at pin is provided with an open slot that opening is outside, the open slot shape that is in the shape of the letter V, two conduction inserted links are the center symmetry with the v-shaped openings groove.
The invention has the beneficial effects as follows: compared with prior art, double-purpose plug of the present invention uses a v-shaped openings groove on pin, in use, as long as pin is pushed toward middle, but two conduction inserted links under the effect of v-shaped openings groove just shape have a certain degree, thereby can on three sockets, use, simple in structure, safe and reliable, and low cost of manufacture is easy to be accepted by consumers in general.
Description of drawings
Below in conjunction with the drawings and specific embodiments double-purpose plug of the present invention is described further.
Fig. 1 is the structural representation of double-purpose plug of the present invention when two insert;
Fig. 2 is the structural representation of double-purpose plug of the present invention when three insert;
Fig. 3 is the side structure schematic diagram of double-purpose plug of the present invention when two insert.
Embodiment
As shown in Figure 1 to Figure 3, double-purpose plug of the present invention comprises two conduction inserted links 1 and a pin 2, two conduction inserted links 1 are separately positioned on the both sides of pin 2, the soft insulating material of pin 2 general employings is made, centerline at pin 2 is provided with an open slot 3 that opening is outside, open slot 3 shape that is in the shape of the letter V, two conduction inserted links 1 are the center symmetry with v-shaped openings groove 3.When using two to insert, directly conduction inserted link 1 socket is got final product, when needs use three to insert, pin 2 is pushed toward the centre position, promptly get final product to the extruding of v-shaped openings groove 3 opening parts, at this moment, two conduction inserted links 1 shape under the effect of v-shaped openings groove 3 has a certain degree, complete obiteration up to v-shaped openings groove 3, then the angle that forms between two conduction inserted links 1 just meets the requirement of three plug-and-sockets, at this moment can inject three plug-and-sockets, by this structure realized two insert and three insert general.Because just at pin 2 a v-shaped openings groove 3 being set gets final product, so simple in structure, low cost of manufacture, the user needs only extruding on pin 2 simultaneously, and isolates fully between the electric conductor, so safe and reliable, is easy to be accepted by consumers in general.
, but should be understood that under the situation that does not break away from relevant protection range defined by the claims that those skilled in the art can make change and/or revise according to embodiments of the invention describing the present invention property and nonrestrictive description.
Claims (1)
1. double-purpose plug, comprise two conduction inserted links and a pin, it is characterized in that, described two conduction inserted links are separately positioned on the both sides of pin, centerline at pin is provided with an open slot that opening is outside, the described open slot shape that is in the shape of the letter V, two conduction inserted links are the center symmetry with the v-shaped openings groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202001284U CN202084765U (en) | 2011-06-07 | 2011-06-07 | Double-purpose plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202001284U CN202084765U (en) | 2011-06-07 | 2011-06-07 | Double-purpose plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202084765U true CN202084765U (en) | 2011-12-21 |
Family
ID=45345382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202001284U Expired - Fee Related CN202084765U (en) | 2011-06-07 | 2011-06-07 | Double-purpose plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202084765U (en) |
-
2011
- 2011-06-07 CN CN2011202001284U patent/CN202084765U/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: 20111221 Termination date: 20120607 |