CN102646891A - Housing of radio-frequency coaxial connector - Google Patents
Housing of radio-frequency coaxial connector Download PDFInfo
- Publication number
- CN102646891A CN102646891A CN2012101599514A CN201210159951A CN102646891A CN 102646891 A CN102646891 A CN 102646891A CN 2012101599514 A CN2012101599514 A CN 2012101599514A CN 201210159951 A CN201210159951 A CN 201210159951A CN 102646891 A CN102646891 A CN 102646891A
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- Prior art keywords
- housing
- coaxial connector
- swivel nut
- casing
- radio
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention discloses a housing of a radio-frequency coaxial connector, comprising a front housing, a rear housing and a screw barrel, wherein the front housing, a rear housing and the screw barrel are all made of a zinc alloy material, and all formed through hole boring and thread cutting after die molding. The housing is formed by utilizing a die, so that the processing steps are reduced and the cost is saved; the weight of the housing is reduced to 27 g from 37 g in the part; and therefore, the material cost is reduced to **Yuan/piece from ** Yuan/piece in the past.
Description
Technical field
The present invention relates to a kind of radio frequency (RF) coaxial connector, specifically a kind of radio frequency (RF) coaxial connector shell.
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 radio frequency (RF) coaxial connector sheathing material is a Hpb59-1 annular knurl rod (Φ 16.5), and manufacturing procedure is: blanking, plane, car external diameter, bore hole (3 times), bolt die, kerve, chamfering.Processing technology is complicated, and cost is high.And weight is 37g greatly, and material cost is also high to be 2 yuan/part.
Summary of the invention
In order to practice thrift cost, reduce manufacturing procedure, the purpose of this invention is to provide a kind of radio frequency (RF) coaxial connector shell, this shell uses mould molding, has reduced manufacturing procedure, has practiced thrift cost.
The objective of the invention is to realize through following technical scheme:
A kind of radio frequency (RF) coaxial connector shell comprises front casing, rear casing and swivel nut, it is characterized in that: said front casing, rear casing and swivel nut are processed by zinc alloy material, and front casing, rear casing and swivel nut obtain through bore hole and bolt die after by mould molding.
Among the present invention, said front casing, rear casing and swivel nut all obtain through twice bore hole and bolt die.
The present invention uses mould molding, and material changes kirsite into, and manufacturing procedure is than original 6 roads that reduce, and only needs can obtain through 2 bore holes and bolt die.
Compared with prior art, the present invention uses mould molding by zinc alloy material, reduces difficulty of processing, has reduced by 6 road manufacturing procedures, has practiced thrift cost.It is about 40% to improve production capacity, and product weight further reduces by 27%, makes product lightweight more, reduces material cost simultaneously up to 70%, and weight of the present invention is reduced to 27g by original 37g, and material cost is reduced to 0.6 yuan/part by 2 yuan original/part.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
A kind of radio frequency (RF) coaxial connector shell of the present invention is seen Fig. 1, and this shell comprises front casing 1, rear casing 2 and swivel nut 3, and front casing 1 is connected through swivel nut 3 with rear casing 2.Front casing 1, rear casing 2 and swivel nut 3 are processed by zinc alloy material, and front casing 1, rear casing 2 and swivel nut 3 are by obtaining through twice bore hole and bolt die behind the mould molding.
The present invention uses mould molding, changes sheathing material into kirsite, and manufacturing procedure is than original 6 roads that reduce, and only needs can obtain through 2 bore holes and bolt die, has practiced thrift cost.Improved production capacity.
Claims (2)
1. radio frequency (RF) coaxial connector shell; Comprise front casing (1), rear casing (2) and swivel nut (3); It is characterized in that: said front casing (1), rear casing (2) and swivel nut (3) are processed by zinc alloy material, and front casing (1), rear casing (2) and swivel nut (3) are by obtaining through bore hole and bolt die behind the mould molding.
2. radio frequency (RF) coaxial connector shell according to claim 1 is characterized in that: said front casing (1), rear casing (2) and swivel nut (3) all obtain through twice bore hole and bolt die.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101599514A CN102646891A (en) | 2012-05-22 | 2012-05-22 | Housing of radio-frequency coaxial connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101599514A CN102646891A (en) | 2012-05-22 | 2012-05-22 | Housing of radio-frequency coaxial connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102646891A true CN102646891A (en) | 2012-08-22 |
Family
ID=46659555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101599514A Pending CN102646891A (en) | 2012-05-22 | 2012-05-22 | Housing of radio-frequency coaxial connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102646891A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103066434A (en) * | 2013-01-17 | 2013-04-24 | 镇江市丹徒区佳兴电子有限公司 | Shell of rapid connector |
| CN103066432A (en) * | 2013-01-17 | 2013-04-24 | 镇江市丹徒区佳兴电子有限公司 | Radio frequency coaxial connector casing |
| CN103066433A (en) * | 2013-01-17 | 2013-04-24 | 镇江市丹徒区佳兴电子有限公司 | Improved radio frequency coaxial connector outer shell |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201041895Y (en) * | 2006-07-28 | 2008-03-26 | 南京普天通信股份有限公司 | RF coaxial connector |
| CN201252290Y (en) * | 2008-09-10 | 2009-06-03 | 苏州市吴通通讯器材有限公司 | Back-off locking structure for radio frequency coaxial connector |
| CN102315538A (en) * | 2010-07-05 | 2012-01-11 | 贾群 | Radio frequency coaxial cable connector |
-
2012
- 2012-05-22 CN CN2012101599514A patent/CN102646891A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201041895Y (en) * | 2006-07-28 | 2008-03-26 | 南京普天通信股份有限公司 | RF coaxial connector |
| CN201252290Y (en) * | 2008-09-10 | 2009-06-03 | 苏州市吴通通讯器材有限公司 | Back-off locking structure for radio frequency coaxial connector |
| CN102315538A (en) * | 2010-07-05 | 2012-01-11 | 贾群 | Radio frequency coaxial cable connector |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103066434A (en) * | 2013-01-17 | 2013-04-24 | 镇江市丹徒区佳兴电子有限公司 | Shell of rapid connector |
| CN103066432A (en) * | 2013-01-17 | 2013-04-24 | 镇江市丹徒区佳兴电子有限公司 | Radio frequency coaxial connector casing |
| CN103066433A (en) * | 2013-01-17 | 2013-04-24 | 镇江市丹徒区佳兴电子有限公司 | Improved radio frequency coaxial connector outer shell |
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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: 20120822 |