CN202651555U - Connecting device for radio frequency coaxial connector - Google Patents
Connecting device for radio frequency coaxial connector Download PDFInfo
- Publication number
- CN202651555U CN202651555U CN 201220230985 CN201220230985U CN202651555U CN 202651555 U CN202651555 U CN 202651555U CN 201220230985 CN201220230985 CN 201220230985 CN 201220230985 U CN201220230985 U CN 201220230985U CN 202651555 U CN202651555 U CN 202651555U
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- CN
- China
- Prior art keywords
- radio frequency
- coaxial connector
- jockey
- spring pieces
- jack
- 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 discloses a connecting device for a radio frequency coaxial connector, comprising two spring pieces and a rod, wherein the two spring pieces are coordinated with each other; the spring pieces are connected to the front end of the rod; the mutually coordinated spring pieces form an insertion area; the insertion area formed by the two mutually coordinated spring pieces is adaptive with the shape a contact pin; the mutually coordinated spring pieces form a jack; the aperture of the front end of the jack is smaller; and the aperture of the middle part of the jack is larger. The connecting device for a radio frequency coaxial connector has the advantages of having wide contact pin range, significantly increasing the insertion force and the insertion number of the product, prolonging the service life, saving the materials, and reducing the cost.
Description
Technical field
The utility model relates to a kind of radio frequency (RF) coaxial connector, specifically a kind of jockey of radio frequency (RF) coaxial connector.
Background technology
Radio frequency (RF) coaxial connector (hereinafter to be referred as the RF connector) is to be installed on the cable or to be installed in a kind of element on the instrument, element as transmission line electrical connection or separation, the important component part of electric connector, at present to standardization, seriation, generalization future development.
Radio frequency (RF) coaxial connector guarantees electrical characteristic by mechanical structure, and part processing mainly is turning machine processing, and assembling handwork is many, is difficult to carry out the automation assembling, belongs to the labor-intensive product that certain technology content is arranged.
Along with the miniaturization of machine system, the volume of RF connector is more and more less, frequency is more and more higher, function more and more.Except serving as a connection, have the function of processing signals concurrently, such as filtering, phase modulation position, mixing, decay, detection, amplitude limit etc.The RF connector requires low standing wave, low-loss to come the needs of sufficient armament systems and accurate measurement.Require simultaneously large capacity, the high-power development need that adapts to information superhighway.
At present, the jockey of radio frequency (RF) coaxial connector inner wire is the jack type connected mode.The jack of inner wire is made of cylinder with holes, and owing to the aperture of jack is fixed, so the contact pin scope is little; Simultaneously, often can cause the aperture to become large after the plug, cause and to use, thereby useful life be short.And add man-hour, and be in the centre-drilling hole of copper coin post, waste of material is many, processed complex.
Summary of the invention
The purpose of this utility model provides a kind of jockey of radio frequency (RF) coaxial connector, and the applicable contact pin scope of this jockey is wide, long service life, cost are low.
The purpose of this utility model is achieved through the following technical solutions:
A kind of jockey of radio frequency (RF) coaxial connector is characterized in that: this jockey comprises two spring leafs that cooperatively interact and the body of rod, and spring leaf is connected to the front end of the body of rod; Two spring leafs that cooperatively interact consist of the plug zone.
In the utility model, the plug zone of two spring leaf formations that cooperatively interact is suitable with the contact pin shape.Two spring leafs that cooperatively interact consist of the jack that the front end aperture is little, middle aperture is large.Described jockey is made by beryllium copper.
The utility model is improved to reed structure with original jockey by the cylindrical receptacle formula, and material improvement is beryllium copper simultaneously, has enlarged corresponding contact pin scope, and is applied widely, has greatly strengthened contact engaging and separating force and the plug number of times of product, the useful life of having improved product; And saved material, reduced cost.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the scheme of installation of the utility model in radio frequency (RF) coaxial connector.
Embodiment
A kind of jockey of radio frequency (RF) coaxial connector described in the utility model is seen Fig. 1, and this jockey is reed structure, comprises two spring leafs that cooperatively interact 1 and the body of rod 2, and spring leaf 1 is connected to the front end of the body of rod 2; Two spring leafs that cooperatively interact 1 consist of the plug zone.The plug zone of two spring leaf that cooperatively interacts 1 formations is suitable with the contact pin shape.Two spring leafs that cooperatively interact 1 consist of the jack that the front end aperture is little, middle aperture is large.Reed structure is made by beryllium copper.Fig. 2 is the scheme of installation of the utility model in radio frequency (RF) coaxial connector, and 3 is jockeys among the figure.
The utility model is improved to reed structure with original inner wire by the cylindrical receptacle formula, and material improvement is beryllium copper simultaneously, has enlarged corresponding contact pin scope, and is applied widely, has greatly strengthened contact engaging and separating force and the plug number of times of product, the useful life of having improved product; And saved material, reduced cost.
Claims (4)
1. the jockey of a radio frequency (RF) coaxial connector, it is characterized in that: this jockey comprises two spring leafs that cooperatively interact (1) and the body of rod (2), and spring leaf (1) is connected to the front end of the body of rod (2); Two spring leafs that cooperatively interact (1) consist of the plug zone.
2. the jockey of radio frequency (RF) coaxial connector according to claim 1 is characterized in that: the plug zone that two spring leafs that cooperatively interact (1) consist of is suitable with the contact pin shape.
3. the jockey of radio frequency (RF) coaxial connector according to claim 1 is characterized in that: the jack that two spring leafs that cooperatively interact (1) formation front end aperture is little, middle aperture is large.
4. the jockey of radio frequency (RF) coaxial connector according to claim 1, it is characterized in that: described jockey is made by beryllium copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220230985 CN202651555U (en) | 2012-05-22 | 2012-05-22 | Connecting device for radio frequency coaxial connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220230985 CN202651555U (en) | 2012-05-22 | 2012-05-22 | Connecting device for radio frequency coaxial connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202651555U true CN202651555U (en) | 2013-01-02 |
Family
ID=47420606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220230985 Expired - Fee Related CN202651555U (en) | 2012-05-22 | 2012-05-22 | Connecting device for radio frequency coaxial connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202651555U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102637986A (en) * | 2012-05-22 | 2012-08-15 | 镇江南方电子有限公司 | Connecting device of radio frequency coaxial connector |
| CN107768877A (en) * | 2017-11-20 | 2018-03-06 | 镇江华京通讯科技有限公司 | A kind of attachment means of radio frequency (RF) coaxial connector |
-
2012
- 2012-05-22 CN CN 201220230985 patent/CN202651555U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102637986A (en) * | 2012-05-22 | 2012-08-15 | 镇江南方电子有限公司 | Connecting device of radio frequency coaxial connector |
| CN107768877A (en) * | 2017-11-20 | 2018-03-06 | 镇江华京通讯科技有限公司 | A kind of attachment means of radio frequency (RF) coaxial connector |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20170522 |