CN201699138U - British connecting plug - Google Patents
British connecting plug Download PDFInfo
- Publication number
- CN201699138U CN201699138U CN2010202243749U CN201020224374U CN201699138U CN 201699138 U CN201699138 U CN 201699138U CN 2010202243749 U CN2010202243749 U CN 2010202243749U CN 201020224374 U CN201020224374 U CN 201020224374U CN 201699138 U CN201699138 U CN 201699138U
- Authority
- CN
- China
- Prior art keywords
- utmost point
- base
- point pin
- pole pin
- loam cake
- 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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- Lining Or Joining Of Plastics Or The Like (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Provided is a British connecting plug, comprising a top cover and a base. The utility model is characterized in that a L-pole pin, a N-pole pin and a E-pole pin are disposed on the base; a binding post is disposed in the base and is connected to the double bumps of the L-pole pin and the N-pole pin by welding; the E-pole pin is made from plastic; the base is connected to the ultrasonic wave of the upper cover by welding. The utility model has advantages of having simple structure and low cost, and complying with the standard that the E-pole pin made from plastic must be non-detachable.
Description
(1) technical field
The utility model relates to a kind of English plug.
(2) background technology
The English plug of commonly using is divided into two kinds of removable and non-disconnectable formulas, according to standard code, removable must the band copper material ground connection, non-disconnectable formula can be with the ground connection (ISOD) of plastic material.
The English plug of commonly using mainly comprises loam cake and base, and this base is provided with L utmost point pin, N utmost point pin and E utmost point pin, is provided with binding post in this base.Household electrical appliance for no grounding requirement, if use the removable English plug of commonly using, loam cake and base are demountable, E utmost point pin is a copper material, and with the copper E utmost point pin product cost is increased, but this E utmost point pin does not play the effect of conduction, can replace with plastic material, but standard is security consideration, does not allow this structure.For the English plug of non-disconnectable formula, what commonly use all is built-in supports, adopts the mode of loam cake and base single injection-molded to produce product then, though can use the E utmost point pin of plastic material, but owing to built-in support, the still more removable English plug height of cost have been increased.
(3) summary of the invention
Have above-mentioned deficiency in the prior art in order to overcome, the utility model provide a kind of simple in structure, cost is low, the English plug of non-disconnectable formula.
The technical scheme in the invention for solving the technical problem is: a kind of English plug, comprise loam cake and base, this base is provided with L utmost point pin, N utmost point pin and E utmost point pin, be provided with binding post in this base, this binding post is connected with described N utmost point pin biconvex means of spot welds with described L utmost point pin respectively, described E utmost point pin is a plastic material, and described base is connected with described loam cake ultrasonic bonding.
The utility model at first directly carries out the processing of biconvex means of spot welds with described L utmost point pin and described N utmost point pin respectively with binding post when producing, use the E utmost point pin of plastic material simultaneously, at last base and loam cake is carried out the ultrasonic bonding moulding.Like this, both used the E utmost point pin of plastic material, and exempted built-in support again, and greatly reduced cost, simultaneously, base and loam cake adopt ultrasonic bonding, and the E utmost point pin that has met the plastic material of standard code again is necessary for the regulation of non-disconnectable formula plug.
The beneficial effects of the utility model are: owing to adopt binding post and L/N pin biconvex means of spot welds, E utmost point pin adopts plastic material, loam cake and base ultrasonic bonding, the E utmost point pin that makes that the utility model is simple in structure, cost is low and met the plastic material of standard code is necessary for the regulation of non-disconnectable formula plug.
(4) description of drawings
Fig. 1 is an internal structure schematic diagram of the present utility model.
Fig. 2 is a structural representation of the present utility model.
(5) embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
With reference to Fig. 1, Fig. 2, a kind of English plug, comprise loam cake 1 and base 2, this base 2 is provided with L utmost point pin 3, N utmost point pin 4 and E utmost point pin 5, be provided with binding post 6 in this base 2, this binding post 6 is connected with described N utmost point pin 4 biconvex means of spot welds with described L utmost point pin 3 respectively, and described E utmost point pin 5 is a plastic material, and described base 2 is connected with described loam cake 1 ultrasonic bonding.
The utility model at first directly carries out the processing of biconvex means of spot welds with described L utmost point pin 3 and described N utmost point pin 4 respectively with binding post 6 when producing, use the E utmost point pin 5 of plastic material simultaneously, at last base 2 and loam cake 1 is carried out the ultrasonic bonding moulding.Like this, both use the E utmost point pin 5 of plastic material, exempted built-in support again, greatly reduce cost, simultaneously, base 2 adopts ultrasonic bonding with loam cake 1, and the E utmost point pin 5 that has met the plastic material of standard code again is necessary for the regulation of non-disconnectable formula plug.
Claims (1)
1. English plug, comprise loam cake and base, this base is provided with L utmost point pin, N utmost point pin and E utmost point pin, be provided with binding post in this base, it is characterized in that: this binding post is connected with described N utmost point pin biconvex means of spot welds with described L utmost point pin respectively, described E utmost point pin is a plastic material, and described base is connected with described loam cake ultrasonic bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202243749U CN201699138U (en) | 2010-06-12 | 2010-06-12 | British connecting plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202243749U CN201699138U (en) | 2010-06-12 | 2010-06-12 | British connecting plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201699138U true CN201699138U (en) | 2011-01-05 |
Family
ID=43400384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202243749U Expired - Fee Related CN201699138U (en) | 2010-06-12 | 2010-06-12 | British connecting plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201699138U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013016897A1 (en) * | 2011-08-03 | 2013-02-07 | Ying Wugang | British type plug |
-
2010
- 2010-06-12 CN CN2010202243749U patent/CN201699138U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013016897A1 (en) * | 2011-08-03 | 2013-02-07 | Ying Wugang | British type plug |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo Laihe Christmas Gift Co., Ltd Assignor: Shen Shangyi Contract record no.: 2011990000238 Denomination of utility model: British connecting plug Granted publication date: 20110105 License type: Exclusive License Record date: 20110408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20150612 |
|
| EXPY | Termination of patent right or utility model |