CN2919611Y - Inserting sheet framework for three-hole power supply line socket - Google Patents
Inserting sheet framework for three-hole power supply line socket Download PDFInfo
- Publication number
- CN2919611Y CN2919611Y CN 200620070138 CN200620070138U CN2919611Y CN 2919611 Y CN2919611 Y CN 2919611Y CN 200620070138 CN200620070138 CN 200620070138 CN 200620070138 U CN200620070138 U CN 200620070138U CN 2919611 Y CN2919611 Y CN 2919611Y
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- CN
- China
- Prior art keywords
- jack
- power plug
- sheath frame
- frame
- skeleton
- 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 a sheath frame for three-pole power plug belonging to the power plug technical field. The technical problems solved by which are as follows: the utility model provides a sheath frame for three-pole power plug which can conveniently improve work efficiency, reduce labor intensity and increase the rate of quality goods. The technical points are as follows: a pair of V-shaped prerotation vane is arranged on two relative sides of the jack in the sheath frame of the power plug, the jack base on the sheath frame is 1.5 to 4 mm in height. A pair of V-shaped prerotation vane is arranged on two relative sides of the jack in the sheath frame of the power plug, by which the work efficiency can be improved effectively, the labor intensity can be reduced. The height of the jack base on the sheath frame is ranged from 1.5 to 4 mm, by which the injection molding and package for the frame is not only conveniently to be realized, but also effectively prevents an ''angle of wrap'' from be generated during the process of injection molding, which greatly increases the rate of quality goods.
Description
Technical field: the utility model relates to a kind of attaching plug, particularly a kind of inserted sheet skeleton that is used for three power-line plugs.
Background technology: when producing three power-line plugs, need earlier its three inserted sheets be fixed at present,, guarantee that it meets national standard so that determine the mutual alignment of three inserted sheets with plastic skeleton.And then mold, the technology of using injection moulding is made three power-line plugs with its cladding, moulding.But, because the jack both sides in the inserted sheet jack in the existing inserted sheet skeleton, vertical correspondence is provided with two semicircular inserted sheet intermediate plates, and the gap between the inserted sheet intermediate plate of these two correspondences is less again, cause in the process that inserted sheet is inserted into jack and must cooperate the energy high concentration by trick; Otherwise inserted sheet is very easily stopped by intermediate plate.Both influence operating efficiency, increased working strength of workers again.Simultaneously, because the jack step on the existing skeleton is higher, cause the center of gravity of skeleton higher, therefore, in the process of using Shooting Technique cladding skeleton, the jack step is very easily started by the high pressure solution material that flows, and produces " cornerite ", forms waste product.
Summary of the invention: technical problem to be solved in the utility model is: provide a kind of improved, be convenient to increase work efficiency, reduce labour intensity, promote the inserted sheet skeleton that is used for three power-line plugs of the product percentage of A-class goods.It is characterized in that: the jack both sides in the jack in the inserted sheet skeleton of described power-line plug, correspondence is provided with the prerotation vane of " V " shape shape of a pair of being; Jack shoulder height on the described skeleton is 1.5-4mm.Compared with prior art, its technique effect is: because the jack both sides in the jack in the inserted sheet skeleton of power-line plug, correspondence is provided with the prerotation vane of " V " shape shape of a pair of being, thereby, both be convenient to the smooth insertion of inserted sheet, and can have increased work efficiency effectively again, reduced working strength of workers; Simultaneously,, both be convenient to skeleton is carried out the injection moulding cladding, can have prevented the generation of in injection moulding process " cornerite " again effectively, promoted the percentage of A-class goods of product greatly because the jack shoulder height on the skeleton is controlled between the 1.5-4mm.
Description of drawings:
Fig. 1 is the utility model structural representation;
Fig. 2 is the A-A cutaway view of Fig. 1.
Embodiment:
As shown in Figure 1 and Figure 2, the jack both sides in the jack 2 in the inserted sheet skeleton 1 of power-line plug, correspondence is provided with the prerotation vane 3 of " V " shape shape of a pair of being.Jack step 4 on the skeleton highly is 1.5-4mm.
Claims (1)
1, a kind of inserted sheet skeleton that is used for three power-line plugs is characterized in that: the jack both sides in the jack (2) in the inserted sheet skeleton (1) of described power-line plug, and correspondence is provided with the prerotation vane (3) of " V " shape shape of a pair of being; Jack step (4) on the described skeleton highly is 1.5-4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620070138 CN2919611Y (en) | 2006-03-10 | 2006-03-10 | Inserting sheet framework for three-hole power supply line socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620070138 CN2919611Y (en) | 2006-03-10 | 2006-03-10 | Inserting sheet framework for three-hole power supply line socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2919611Y true CN2919611Y (en) | 2007-07-04 |
Family
ID=38217431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620070138 Expired - Fee Related CN2919611Y (en) | 2006-03-10 | 2006-03-10 | Inserting sheet framework for three-hole power supply line socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2919611Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692616A (en) * | 2012-10-18 | 2014-04-02 | 芜湖顺成电子有限公司 | Plug skeleton mould |
| CN103956608A (en) * | 2014-04-24 | 2014-07-30 | 芜湖顺成电子有限公司 | Power plug framework |
-
2006
- 2006-03-10 CN CN 200620070138 patent/CN2919611Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692616A (en) * | 2012-10-18 | 2014-04-02 | 芜湖顺成电子有限公司 | Plug skeleton mould |
| CN103956608A (en) * | 2014-04-24 | 2014-07-30 | 芜湖顺成电子有限公司 | Power plug framework |
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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: 20070704 |