CN204652470U - Syringe needle cross section is circular mobile phone activation pin and production equipment thereof - Google Patents
Syringe needle cross section is circular mobile phone activation pin and production equipment thereof Download PDFInfo
- Publication number
- CN204652470U CN204652470U CN201520396869.2U CN201520396869U CN204652470U CN 204652470 U CN204652470 U CN 204652470U CN 201520396869 U CN201520396869 U CN 201520396869U CN 204652470 U CN204652470 U CN 204652470U
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- China
- Prior art keywords
- syringe needle
- mobile phone
- lower bolster
- activation pin
- section
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- 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
It is circular mobile phone activation pin and production equipment thereof that the utility model is specifically related to a kind of syringe needle cross section, the syringe needle that its mobile phone activation pin comprises grip part and is connected with grip part one, and the cross section of syringe needle is circular; The junction of grip part and syringe needle is provided with chamfering.The centre of grip part is provided with material-saving hole.Compared to prior art, the syringe needle cross section that the utility model provides is circular mobile phone activation pin, the square syringe needle of card taking pin of the prior art is modified into cylindrical syringe needle, Cross section Design by syringe needle is circular, the outward appearance of product can not only be improved, also can reduce the scuffing of product to health and clothing, the more important thing is and can more admittedly assign to the draw-in groove hole on mobile phone, improve card taking efficiency and success rate.
Description
Technical field
The utility model relates to mobile phone peripheral product field, particularly relates to a kind of mobile phone activation pin and production equipment thereof.
Background technology
Activation pin is mainly used in mobile phone, the SIM phonecard of modern intelligent mobile phone.Start most Mobile phone card by taking off cell phone rear cover or battery could take out phonecard; Now by activation pin, the draw-in groove hole be installed under utilizing activation pin syringe needle top, i.e. automatic spring.Activation pin of the prior art, the shape of its syringe needle is square, has comparatively sharp edge, easily scratch human body or clothing, and the draw-in groove hole on mobile phone is generally circle, and after square syringe needle inserts, easily rock, breakdown action is unreasonable.
Utility model content
The purpose of this utility model is to provide a kind of syringe needle cross section to be circular mobile phone activation pin, the syringe needle comprising grip part and be connected with grip part one, and the cross section of described syringe needle is circular; The junction of described grip part and syringe needle is provided with chamfering.
Wherein, the centre of described grip part is provided with material-saving hole.
In addition, the present invention also provides a kind of syringe needle cross section to be the production equipment of circular mobile phone activation pin, comprises feet, base plate, lower bolster, lower bolster, cope match-plate pattern, connecting plate, upper padding plate and top board; Described feet, base plate, lower bolster and lower bolster are fixedly connected sequentially from the bottom to top, and described top board, upper padding plate, connecting plate are from top to bottom once fixedly connected with cope match-plate pattern, and described cope match-plate pattern and shape corresponding with syringe needle in lower bolster are cylindrical.
Wherein, described production equipment also comprises backstay, and described backstay runs through and is fixed on cope match-plate pattern, connecting plate and upper padding plate; Described base plate, lower bolster and lower bolster are provided with positioning through hole, and positioning through hole aimed at by described backstay.
Wherein, described production equipment also comprises demoulding push rod, and described demoulding push rod one end is fixedly connected with base plate by spring, and the other end is successively through lower bolster and lower bolster.
Wherein, buffer spring is fixed with between described connecting plate and top board.
For achieving the above object, the utility model provides a kind of syringe needle cross section to be circular mobile phone activation pin and production equipment thereof, comprises
The beneficial effects of the utility model are: the syringe needle cross section that the utility model provides is circular mobile phone activation pin and production equipment thereof, have the following advantages: the square syringe needle of card taking pin of the prior art is modified into cylindrical syringe needle by the utility model, Cross section Design by syringe needle is circular, the outward appearance of product can not only be improved, also can reduce the scuffing of product to health and clothing, the more important thing is and can more admittedly assign to the draw-in groove hole on mobile phone, improve card taking efficiency and success rate.
Accompanying drawing explanation
Fig. 1 for syringe needle cross section that the utility model provides be the structure chart of circular mobile phone activation pin;
Fig. 2 is the structure chart of the production equipment of circular mobile phone activation pin for syringe needle cross section that the utility model provides.
Main element symbol description is as follows:
11, grip part 12, syringe needle
13, material-saving hole 14, feet
15, base plate 16, lower bolster
17, lower bolster 18, cope match-plate pattern
19, connecting plate 20, upper padding plate
21, top board 22, backstay
23, demoulding push rod
Embodiment
Consult Fig. 1, the syringe needle cross section that the utility model provides is circular mobile phone activation pin, the syringe needle 12 comprising grip part 11 and be connected with grip part 11 one, and the cross section of syringe needle 12 is circular; Grip part 11 is provided with chamfering with the junction of syringe needle 12.The centre of grip part 11 is provided with material-saving hole 13.
Compared to prior art, the syringe needle cross section that the utility model provides is circular mobile phone activation pin, the square syringe needle 12 of card taking pin of the prior art is modified into cylindrical syringe needle 12, Cross section Design by syringe needle 12 is circular, the outward appearance of product can not only be improved, also can reduce the scuffing of product to health and clothing, the more important thing is and can more admittedly assign to the draw-in groove hole on mobile phone, improve card taking efficiency and success rate.In addition, the centre of grip part 11 is provided with material-saving hole 13, not only makes the profile of product more light and handy, and can save a large amount of materials, be conducive to the cost reducing product.
Consult Fig. 2, in addition, the present invention also provides a kind of syringe needle cross section to be the production equipment of circular mobile phone activation pin, comprises feet 14, base plate 15, lower bolster 16, lower bolster 17, cope match-plate pattern 18, connecting plate 19, upper padding plate 20 and top board 21; Feet 14, base plate 15, lower bolster 16 and lower bolster 17 are fixedly connected sequentially from the bottom to top, top board 21, upper padding plate 20, connecting plate 19 are from top to bottom once fixedly connected with cope match-plate pattern 18, and in cope match-plate pattern 18 and lower bolster 17, the shape corresponding with syringe needle 12 is cylindrical.
Compared to prior art, syringe needle cross section provided by the invention is the production equipment of circular mobile phone activation pin, by designing the shape of cope match-plate pattern 18 and lower bolster 17, the square syringe needle 12 of punching press is originally made to become circle, outward appearance is more mellow and fuller, and safety does not hinder hand, namely reaches the impulse-free robustness of product, ensure that practicality and the ornamental of product.
In the present embodiment, production equipment also comprises backstay 22, and backstay 22 runs through and is fixed on cope match-plate pattern 18, connecting plate 19 and upper padding plate 20; Base plate 15, lower bolster 16 and lower bolster 17 are provided with positioning through hole, and positioning through hole aimed at by backstay 22.The cooperation of backstay 22 and positioning through hole, make the action of mould more accurate, ram efficiency is higher.
In the present embodiment, production equipment also comprises demoulding push rod 23, and demoulding push rod 23 one end is fixedly connected with base plate 15 by spring, and the other end is successively through lower bolster 16 and lower bolster 17.Demoulding push rod 23 can reduce demoulding difficulty, improves demoulding efficiency.
In the present embodiment, buffer spring is fixed with between connecting plate 19 and top board 21.Buffer spring plays good cushioning effect, can reduce the wearing and tearing of equipment, the useful life of extension device.
These are only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (6)
1. syringe needle cross section is a circular mobile phone activation pin, it is characterized in that, the syringe needle comprising grip part and be connected with grip part one, and the cross section of described syringe needle is circular; The junction of described grip part and syringe needle is provided with chamfering.
2. syringe needle cross section according to claim 1 is circular mobile phone activation pin, and it is characterized in that, the centre of described grip part is provided with material-saving hole.
3. syringe needle cross section according to claim 1 is a production equipment for circular mobile phone activation pin, it is characterized in that, comprises feet, base plate, lower bolster, lower bolster, cope match-plate pattern, connecting plate, upper padding plate and top board; Described feet, base plate, lower bolster and lower bolster are fixedly connected sequentially from the bottom to top, and described top board, upper padding plate, connecting plate are from top to bottom once fixedly connected with cope match-plate pattern, and described cope match-plate pattern and shape corresponding with syringe needle in lower bolster are cylindrical.
4. syringe needle cross section according to claim 3 is the production equipment of circular mobile phone activation pin, and it is characterized in that, described production equipment also comprises backstay, and described backstay runs through and is fixed on cope match-plate pattern, connecting plate and upper padding plate; Described base plate, lower bolster and lower bolster are provided with positioning through hole, and positioning through hole aimed at by described backstay.
5. syringe needle cross section according to claim 3 is the production equipment of circular mobile phone activation pin, it is characterized in that, described production equipment also comprises demoulding push rod, and described demoulding push rod one end is fixedly connected with base plate by spring, and the other end is successively through lower bolster and lower bolster.
6. syringe needle cross section according to claim 3 is circular mobile phone activation pin and production equipment thereof, it is characterized in that, is fixed with buffer spring between described connecting plate and top board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520396869.2U CN204652470U (en) | 2015-06-10 | 2015-06-10 | Syringe needle cross section is circular mobile phone activation pin and production equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520396869.2U CN204652470U (en) | 2015-06-10 | 2015-06-10 | Syringe needle cross section is circular mobile phone activation pin and production equipment thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204652470U true CN204652470U (en) | 2015-09-16 |
Family
ID=54105176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520396869.2U Expired - Fee Related CN204652470U (en) | 2015-06-10 | 2015-06-10 | Syringe needle cross section is circular mobile phone activation pin and production equipment thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204652470U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105591661A (en) * | 2015-12-22 | 2016-05-18 | 广东欧珀移动通信有限公司 | Smartphone SIM card holder needle |
| CN112191780A (en) * | 2020-08-26 | 2021-01-08 | 惠州市炜旭精密部件有限公司 | Mobile phone card taking needle production device |
-
2015
- 2015-06-10 CN CN201520396869.2U patent/CN204652470U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105591661A (en) * | 2015-12-22 | 2016-05-18 | 广东欧珀移动通信有限公司 | Smartphone SIM card holder needle |
| CN112191780A (en) * | 2020-08-26 | 2021-01-08 | 惠州市炜旭精密部件有限公司 | Mobile phone card taking needle production device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20210610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |