CN2534690Y - Crown spring socket of electric connector - Google Patents
Crown spring socket of electric connector Download PDFInfo
- Publication number
- CN2534690Y CN2534690Y CN 02222177 CN02222177U CN2534690Y CN 2534690 Y CN2534690 Y CN 2534690Y CN 02222177 CN02222177 CN 02222177 CN 02222177 U CN02222177 U CN 02222177U CN 2534690 Y CN2534690 Y CN 2534690Y
- Authority
- CN
- China
- Prior art keywords
- reed
- crown
- sleeve pipe
- hat spring
- copper matrix
- 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
Links
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to a crown reed jack of an electric connector, and consists of a copper base with a spot-riveted groove, a sleeve pipe and a crown reed. The utility model is characterized in that the crown reed is annular shape, which is big at two ends and small in the middle; moreover, a plurality of reeds are arranged; the reed and the circumferential straight busbar of the crown reed form a torsion angle; the crown reed is arranged on the multi-diameter shaft of the copper base (3) with the spot-riveted groove; the reed (2) is pressed tightly on the copper base (3) with the sleeve pipe in the way of interference; at last, the sleeve pipe is spot-riveted with a tool to be fixed on the copper base. The utility model provides the crown reed jack, which is simple in the structure, small in the contact resistance, soft for inserting and pulling, vibration-resistant, and impact-resistant and which can be inserted and pulled in the case of electric connection.
Description
Technical field
The utility model relates to a kind of hat spring socket of electric connector
Background technology
The wire spring socket that domestic production is at present used is made up of inside and outside cover and elastic metallic yarn, and many elastic metallic yarns are evenly distributed between the inside and outside cover, and become a torsional angle with interior cover straight edge line, forms the little shape in big centre, two ends.When contact pin inserted jack, these elastic metallic yarns distinguish all closely that envelope constitutes multi-thread contact system in parallel on the contact pin surface, and promptly a hole is equivalent to several the use in parallel simultaneously of sheet spring has been improved contact reliability.But it generally adopts artificial coiling, and the requirement on machining accuracy height of cover, overcoat can not satisfy requirement of mass production in the processing.When plug, occur easily hindering silk, fracture of wire phenomenon, cause jack to lose efficacy.Be subjected to its structural limitations, can not realize warm swap.
Summary of the invention
Goal of the invention of the present utility model is intended to overcome the prior art deficiency, provides that a kind of contact resistance is little, soft, the anti-vibration of plug, shock-resistant, hot-swappable hat spring socket.
Content of the present utility model is: a kind of hat spring socket of electric connector, it is made up of sleeve pipe, the copper matrix that has a riveting groove and hat spring reed, it is characterized in that described hat spring reed is dolioform, it is the little shape in big centre, two ends, and many reeds are arranged, reed becomes a torsional angle with hat spring circumference straight edge line; Described hat spring reed places on the multidiameter of the copper matrix 3 of being with some riveting groove, with the sleeve pipe interference reed 2 is pressed on the copper matrix 3, uses tool point riveting sleeve pipe 1 at last, and it is anchored on the copper matrix 3.
Description of drawings
Fig. 1 is the structural representation of the utility model hat spring socket.
Fig. 2 is the structural representation of the utility model hat spring reed.
Among the figure: 1-point riveting sleeve pipe, 2-hat spring reed, 3-copper matrix, 4-point riveting groove.
Execution mode
As shown in Figure 1, 2.A kind of hat spring socket of electric connector, it is made up of sleeve pipe, the copper matrix 3 that has a riveting groove and hat spring reed 2, its feature part is that described hat spring reed 2 places on the multidiameter of copper matrix 3, will be preced with spring reed 2 with sleeve pipe 1 interference and be pressed on the copper matrix 3, some riveting sleeve pipe.Hat spring reed is dolioform, i.e. the little shape in big centre, two ends, and many reeds are arranged, reed be preced with spring circumference straight edge line and become a torsional angle.When contact pin inserted jack, these elastic metallic yarns distinguish all closely that envelope constitutes multi-thread contact system in parallel on the contact pin surface, and promptly a hole is equivalent to several the use in parallel simultaneously of sheet spring has been improved contact reliability.Can also warm swap.
Claims (1)
1, a kind of electric connector hat spring socket, it is characterized in that described hat spring reed is dolioform, i.e. the little shape in big centre, two ends by being made up of copper matrix, sleeve pipe and the hat spring reed of band point riveting groove, and many reeds are arranged, reed becomes a torsional angle with hat spring circumference straight edge line; Described hat spring reed places on the multidiameter of the copper matrix (3) of being with some riveting groove, with the sleeve pipe interference reed (2) is pressed on the copper matrix (3), with a some riveting sleeve pipe (1), it is anchored on the copper matrix (3) at last.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02222177 CN2534690Y (en) | 2002-04-10 | 2002-04-10 | Crown spring socket of electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02222177 CN2534690Y (en) | 2002-04-10 | 2002-04-10 | Crown spring socket of electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2534690Y true CN2534690Y (en) | 2003-02-05 |
Family
ID=33700140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02222177 Expired - Fee Related CN2534690Y (en) | 2002-04-10 | 2002-04-10 | Crown spring socket of electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2534690Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101752714A (en) * | 2010-02-11 | 2010-06-23 | 中航光电科技股份有限公司 | Micro-wire spring socket |
| CN101976774A (en) * | 2010-11-10 | 2011-02-16 | 上海航天科工电器研究院有限公司 | Wire spring hole contact component |
| CN102769220A (en) * | 2012-07-20 | 2012-11-07 | 叶舒展 | Circuit connector |
| CN102801018A (en) * | 2012-08-03 | 2012-11-28 | 贵州航天电器股份有限公司 | Crown spring jack contacting piece |
| CN103138057A (en) * | 2011-12-05 | 2013-06-05 | 莫胜林 | Joint used for audio and video three-in-one network |
| CN109494508A (en) * | 2018-11-13 | 2019-03-19 | 沈阳兴华航空电器有限责任公司 | A kind of resistance to high-strength vibration contact |
| CN112217016A (en) * | 2019-07-12 | 2021-01-12 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
-
2002
- 2002-04-10 CN CN 02222177 patent/CN2534690Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101752714A (en) * | 2010-02-11 | 2010-06-23 | 中航光电科技股份有限公司 | Micro-wire spring socket |
| CN101976774A (en) * | 2010-11-10 | 2011-02-16 | 上海航天科工电器研究院有限公司 | Wire spring hole contact component |
| CN103138057A (en) * | 2011-12-05 | 2013-06-05 | 莫胜林 | Joint used for audio and video three-in-one network |
| CN102769220A (en) * | 2012-07-20 | 2012-11-07 | 叶舒展 | Circuit connector |
| CN102801018A (en) * | 2012-08-03 | 2012-11-28 | 贵州航天电器股份有限公司 | Crown spring jack contacting piece |
| CN109494508A (en) * | 2018-11-13 | 2019-03-19 | 沈阳兴华航空电器有限责任公司 | A kind of resistance to high-strength vibration contact |
| CN112217016A (en) * | 2019-07-12 | 2021-01-12 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
| CN112217016B (en) * | 2019-07-12 | 2024-04-16 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |