CN201498835U - Universal upsidedown T-shaped female plug - Google Patents
Universal upsidedown T-shaped female plug Download PDFInfo
- Publication number
- CN201498835U CN201498835U CN2009202338708U CN200920233870U CN201498835U CN 201498835 U CN201498835 U CN 201498835U CN 2009202338708 U CN2009202338708 U CN 2009202338708U CN 200920233870 U CN200920233870 U CN 200920233870U CN 201498835 U CN201498835 U CN 201498835U
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- connector
- electrode connector
- plug
- utmost point
- isosceles triangle
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Abstract
The utility model discloses a universal upsidedown T-shaped female plug, comprising a plug body, wherein the plug body is internally provided a grounding electrode connector, an N electrode connector, and an L electrode connector that surround into an upsidedown T shape; the grounding electrode connector is positioned between the N electrode connector and the L electrode connector; the front end surface of the plug body is provided with jacks corresponding to the grounding electrode connector, the N electrode connector and the L electrode connector; and the grounding electrode connector is crisscross. In the scheme, the grounding electrode connector is crisscross, therefore, the plug can adapt to butt joint with a transverse connector and a vertical connector, thus enhancing the universality of the plug, facilitating the use of people, and reducing the resource waste.
Description
Technical field
The utility model relates to a kind of plug, particularly a kind of female that is fit to multiple distinct interface standard.
Background technology
Along with the development of present chemical industry, various electric equipments have become an important part in people's daily life, are all to be seen everywhere in work, study or family life.In these electric equipments, the various household electrical appliance of particularly using in the family life generally all need power input interface, and present interface standard is a lot, and Europe rule, U.S. rule, Denmark's rule, Korea Spro's rule and Chinese Industrial Standards (CIS) or the like are arranged.
Power input interface commonly used generally is exactly a plug and socket, half that socket refers generally to fix, plug generally be meant unfixed half.And plug generally will be called public plug with the plug of male contact according to the difference of contact, and the plug of band female contact is called female.
In various plugs commonly used, the isosceles triangle plug is widely used on the various electrical equipment both domestic and external because of it has advantage such as easy to connect, reliable.The direction difference of putting by its earth electrode connector in the isosceles triangle plug is divided into perpendicular shape and two kinds of forms of horizontal shape, as shown in Figure 1, this plug comprises earth electrode connector 2, and N utmost point connector 3 and L utmost point connector 4 are so wherein earth electrode connector 2 is vertically put and become perpendicular shape plug.Be called horizontal shape plug shown in like manner earth electrode connector 2 is laterally put as shown in Figure 2.
Because the structure difference of above-mentioned two kinds of plugs therefore between the two just can not be general, so just might have influence on the use of electric equipment.Therefore because plug because of structural difference, has had influence on the versatility of plug, not only be not easy to use, and also happening occasionally with electrification of causing, formed unsafe factor, also caused the waste of resource.
The utility model content
At above-mentioned the deficiencies in the prior art, the technical problems to be solved in the utility model provides a kind of omnipotent isosceles triangle female of new structure, and this isosceles triangle plug can satisfy the requirement of different electrical power interface, highly versatile.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of omnipotent isosceles triangle female, comprise a header body, be provided with the earth electrode connector, N utmost point connector and the L utmost point connector that surround isosceles triangle in the described header body, described earth electrode connector is between N utmost point connector, L utmost point connector, described header body front end face is provided with and described earth electrode connector, N utmost point connector, the corresponding jack of L utmost point connector, and described earth electrode connector is a cross.
Preferably, described header body also is provided with at least one location notch.
Preferably, also comprise a connector frame, described earth electrode connector, N utmost point connector, L utmost point connector are fixed on the connector frame and with lead and are connected.
Further, described location notch is a U-lag.
Further, described header body also is provided with three location notchs, and three location notchs lay respectively at the lower end and the both sides of described header body.
Technique scheme has following beneficial effect: the ground connection connector is shaped as cross in this scheme, so no matter to be that this plug can adapt to when horizontal shape connector of butt joint or perpendicular shape connector, strengthened the versatility of plug, make things convenient for people's use, and reduced the waste of resource.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, below with preferred embodiment of the present utility model and conjunction with figs. describe in detail as after.Embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Fig. 1 is the structural representation of existing perpendicular shape plug.
Fig. 2 is the structural representation of existing horizontal shape plug.
Fig. 3 is the structural representation of the utility model embodiment.
Embodiment
As shown in Figure 3, this omnipotent isosceles triangle female comprises a header body 11, be provided with the earth electrode connector 12, N utmost point connector 13 and the L utmost point connector 14 that surround isosceles triangle in the header body 11, earth electrode connector 12 is between N utmost point connector 13, L utmost point connector 14, header body 11 front end faces are provided with and earth electrode connector 12, N utmost point connector 13, L utmost point connector 14 corresponding jacks, and wherein earth electrode connector 12 is a cross.
Earth electrode connector 12, N utmost point connector 13 and L utmost point connector 14 are fixed on the terminal frame, and are connected by the mode of welding or cold pressing with cable.Terminal frame and cable are irritated mould and are coated on outside the rear end of this terminal frame, and the terminal frame is firmly set, and the area that is coated and fixed of plug rear end ectosome is big, have improved the stability of terminal and terminal frame.Prolonged the useful life of plug.The lower end of header body 11 and both sides also are provided with U-shaped location notch 15, reliably locate in use to make things convenient for this plug.
Structure of the present utility model more becomes rationally than the structure of existing plug, no matter is that this plug can adapt to when horizontal shape connector of butt joint or perpendicular shape connector, has increased the function of plug simultaneously, has strengthened its versatility, has reduced cost, has reduced waste.
More than a kind of omnipotent isosceles triangle female that the utility model embodiment is provided be described in detail; for one of ordinary skill in the art; thought according to the utility model embodiment; the part that all can change in specific embodiments and applications, all any changes of being made according to the utility model design philosophy are all within protection range of the present utility model.
Claims (5)
1. omnipotent isosceles triangle female, comprise a header body (11), be provided with the earth electrode connector (12), N utmost point connector (13) and the L utmost point connector (14) that surround isosceles triangle in the described header body (11), described earth electrode connector (12) is positioned between N utmost point connector (13), the L utmost point connector (14), described header body (11) front end face is provided with and described earth electrode connector (12), N utmost point connector (13), the corresponding jack of L utmost point connector (14), and be characterised in that: described earth electrode connector (12) is a cross.
2. omnipotent isosceles triangle female according to claim 1 is characterized in that: described header body (11) also is provided with at least one location notch (15).
3. omnipotent isosceles triangle female according to claim 1 is characterized in that: also comprise a connector frame, described earth electrode connector (12), N utmost point connector (13), L utmost point connector (14) are fixed on the connector frame and with lead and are connected.
4. omnipotent isosceles triangle female according to claim 2 is characterized in that: described location notch is a U-lag.
5. omnipotent isosceles triangle female according to claim 2 is characterized in that: described header body (11) also is provided with three location notchs (15), and three location notchs (15) lay respectively at the lower end and the both sides of described header body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202338708U CN201498835U (en) | 2009-07-29 | 2009-07-29 | Universal upsidedown T-shaped female plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202338708U CN201498835U (en) | 2009-07-29 | 2009-07-29 | Universal upsidedown T-shaped female plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201498835U true CN201498835U (en) | 2010-06-02 |
Family
ID=42442032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202338708U Expired - Fee Related CN201498835U (en) | 2009-07-29 | 2009-07-29 | Universal upsidedown T-shaped female plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201498835U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102761037A (en) * | 2012-07-01 | 2012-10-31 | 镇江市华银仪表电器有限公司 | Dual-purpose type socket |
-
2009
- 2009-07-29 CN CN2009202338708U patent/CN201498835U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102761037A (en) * | 2012-07-01 | 2012-10-31 | 镇江市华银仪表电器有限公司 | Dual-purpose type socket |
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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: 20100602 Termination date: 20110729 |