CN102709766A - Reed-type radio frequency coaxial connector - Google Patents
Reed-type radio frequency coaxial connector Download PDFInfo
- Publication number
- CN102709766A CN102709766A CN2012101597538A CN201210159753A CN102709766A CN 102709766 A CN102709766 A CN 102709766A CN 2012101597538 A CN2012101597538 A CN 2012101597538A CN 201210159753 A CN201210159753 A CN 201210159753A CN 102709766 A CN102709766 A CN 102709766A
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- China
- Prior art keywords
- reed
- radio frequency
- coaxial connector
- type radio
- spring pieces
- 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.)
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Abstract
The invention discloses a reed-type radio frequency coaxial connector, comprising a shell body and an inner conductor arranged in the shell body; a connecting device is arranged in the inner conductor, and the connecting device is a reed structure; the reed structure comprises two mutually matched spring pieces and rod bodies, the spring pieces are connected at the front ends of the rods; two mutually matched spring pieces are formed to be a pluggable zone. The pluggable zone formed by the two mutually matched spring pieces is matched with the shape of a contact pin. Two mutually matched spring pieces are formed to be a plug hole which is small in the aperture of the front end and is large in the aperture of the middle part. The contact pin of the reed-type radio frequency coaxial connector is wide in scale, long in service life and low in cost.
Description
Technical field
The present invention relates to a kind of radio frequency (RF) coaxial connector, specifically a kind of cost is low, the reed-type radio frequency (RF) coaxial connector of long service life.
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; The element that is electrically connected or separates as transmission line; Be the important component part of electric connector, develop at present to standardization, seriation, generalization direction.
Radio frequency (RF) coaxial connector leans on mechanical structure to guarantee electrical characteristic, 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 littler, frequency is increasingly high, function is more and more.Except that serving as a connection, have the function of processing signals concurrently, like 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 big capacity, the high-power development need that adapts to information superhighway simultaneously.
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 up of cylinder with holes, because the fixed apertures of jack, so the contact pin scope is little; Simultaneously, often can cause the aperture to become big 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 invention is to provide a kind of reed-type radio frequency (RF) coaxial connector, this connector pin scope is wide, long service life, cost are low.
The objective of the invention is to realize through following technical scheme:
A kind of reed-type radio frequency (RF) coaxial connector; Comprise housing and the inner wire that is arranged in the housing, it is characterized in that: in inner wire, be provided with jockey, this jockey is a reed structure; Said reed structure comprises two spring leafs that cooperatively interact and the body of rod, and spring leaf is connected the front end of the body of rod; Two spring leafs that cooperatively interact constitute the plug zone.
Among the present invention, the plug zone of two spring leaf formations that cooperatively interact is suitable with the contact pin shape.Two spring leafs that cooperatively interact constitute the jack that the front end aperture is little, middle aperture is big.Said reed structure is processed by beryllium copper.
The present invention is improved to reed structure with original inner wire jockey by the cylindrical receptacle formula; Material is improved to beryllium copper simultaneously, has enlarged corresponding contact pin scope, and is applied widely; The contact engaging and separating force and plug number of times, the useful life of having improved product of product have been strengthened greatly; And practiced thrift material, reduced cost.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation of reed structure among the present invention.
Embodiment
A kind of reed-type radio frequency (RF) coaxial connector of the present invention; See Fig. 1; This connector comprises housing 1 and the inner wire 2 that is arranged in the housing 1, in inner wire 2, is provided with jockey 3, and this jockey is a reed structure; This reed structure comprises two spring leafs that cooperatively interact 31 and the body of rod 32, and spring leaf 31 is connected the front end of the body of rod 32; Two spring leafs that cooperatively interact 31 constitute the plug zone.
The plug zone of two spring leaf that cooperatively interacts 31 formations is suitable with the contact pin shape.Two spring leafs that cooperatively interact 31 constitute the jack that the front end aperture is little, middle aperture is big.Reed structure is processed by beryllium copper.Fig. 2 is the structural representation of reed structure among the present invention.
The present invention is improved to reed structure with original inner wire by the cylindrical receptacle formula, and material is improved to beryllium copper simultaneously, has enlarged corresponding contact pin scope, and is applied widely, has strengthened the contact engaging and separating force and plug number of times, the useful life of having improved product of product greatly; And practiced thrift material, reduced cost.
Claims (4)
1. reed-type radio frequency (RF) coaxial connector; Comprise housing (1) and be arranged on the inner wire (2) in the housing (1); It is characterized in that: in inner wire (2), be provided with jockey (3); This jockey (3) is a reed structure, and said reed structure comprises two spring leafs that cooperatively interact (31) and the body of rod (32), and spring leaf (31) is connected the front end of the body of rod (32); Two spring leafs that cooperatively interact (31) constitute the plug zone.
2. reed-type radio frequency (RF) coaxial connector according to claim 1 is characterized in that: the plug zone that two spring leafs that cooperatively interact (31) constitute is suitable with the contact pin shape.
3. reed-type radio frequency (RF) coaxial connector according to claim 1 is characterized in that: two spring leafs that cooperatively interact (31) constitute the jack that the front end aperture is little, middle aperture is big.
4. reed-type radio frequency (RF) coaxial connector according to claim 1 is characterized in that: said inner wire (2) is processed by beryllium copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101597538A CN102709766A (en) | 2012-05-22 | 2012-05-22 | Reed-type radio frequency coaxial connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101597538A CN102709766A (en) | 2012-05-22 | 2012-05-22 | Reed-type radio frequency coaxial connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102709766A true CN102709766A (en) | 2012-10-03 |
Family
ID=46902385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101597538A Pending CN102709766A (en) | 2012-05-22 | 2012-05-22 | Reed-type radio frequency coaxial connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102709766A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109586001A (en) * | 2018-11-06 | 2019-04-05 | 西安矩阵无线科技有限公司 | A kind of airborne antenna of blade type metal structure |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4299434A (en) * | 1977-04-30 | 1981-11-10 | Asao Ishikawa | Watertight RF connector |
| EP0459664A1 (en) * | 1990-05-31 | 1991-12-04 | The Whitaker Corporation | Snap-in retention system for contact |
| CN2319932Y (en) * | 1997-07-22 | 1999-05-19 | 北京三维电器公司 | RF coaxial connector |
| US5971770A (en) * | 1997-11-05 | 1999-10-26 | Labinal Components And Systems, Inc. | Coaxial connector with bellows spring portion or raised bump |
| CN1431738A (en) * | 2003-02-14 | 2003-07-23 | 王德言 | High performance radio frequeney connector |
| CN1851988A (en) * | 2006-04-18 | 2006-10-25 | 无锡雷华网络技术有限公司 | Radio-frequency change-over device in information optical-fiber transmission system |
| CN200947512Y (en) * | 2006-09-18 | 2007-09-12 | 魏强 | High screening cable TV connector |
| CN202616555U (en) * | 2012-05-22 | 2012-12-19 | 镇江南方电子有限公司 | Spring type radio frequency coaxial connector |
-
2012
- 2012-05-22 CN CN2012101597538A patent/CN102709766A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4299434A (en) * | 1977-04-30 | 1981-11-10 | Asao Ishikawa | Watertight RF connector |
| EP0459664A1 (en) * | 1990-05-31 | 1991-12-04 | The Whitaker Corporation | Snap-in retention system for contact |
| CN2319932Y (en) * | 1997-07-22 | 1999-05-19 | 北京三维电器公司 | RF coaxial connector |
| US5971770A (en) * | 1997-11-05 | 1999-10-26 | Labinal Components And Systems, Inc. | Coaxial connector with bellows spring portion or raised bump |
| CN1431738A (en) * | 2003-02-14 | 2003-07-23 | 王德言 | High performance radio frequeney connector |
| CN1851988A (en) * | 2006-04-18 | 2006-10-25 | 无锡雷华网络技术有限公司 | Radio-frequency change-over device in information optical-fiber transmission system |
| CN200947512Y (en) * | 2006-09-18 | 2007-09-12 | 魏强 | High screening cable TV connector |
| CN202616555U (en) * | 2012-05-22 | 2012-12-19 | 镇江南方电子有限公司 | Spring type radio frequency coaxial connector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109586001A (en) * | 2018-11-06 | 2019-04-05 | 西安矩阵无线科技有限公司 | A kind of airborne antenna of blade type metal structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121003 |