CN206524468U - A kind of radio frequency connector with fast self-locking structure - Google Patents
A kind of radio frequency connector with fast self-locking structure Download PDFInfo
- Publication number
- CN206524468U CN206524468U CN201720240959.1U CN201720240959U CN206524468U CN 206524468 U CN206524468 U CN 206524468U CN 201720240959 U CN201720240959 U CN 201720240959U CN 206524468 U CN206524468 U CN 206524468U
- Authority
- CN
- China
- Prior art keywords
- male
- female
- housing
- radio frequency
- locking structure
- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model is related to electrical equipment field, and in particular to a kind of radio frequency connector with fast self-locking structure, the utility model includes：The male and female of mutual cooperation；The male includes：Male contact pin is provided with male housing, the male housing, the male contact pin is connected with outside cable, and the front end outward flange of the male housing is provided with elastic component；The female includes：Female housing, the rear end of the female housing is provided with the male accommodating cavity for being used for housing the male, and the madial wall of the male accommodating cavity is provided with the groove being engaged with the elastic component；The front end face of the male accommodating cavity is provided with the jack rearward stretched out, and the jack plugs cooperation with male contact pin, and the jack is connected with female binding post, and the front end of the female binding post is stretched out from the front end of the female housing；The utility model can quickly carry out sealed, and it is using very convenient, and the overall structure of product is also smaller.
Description
Technical field
The utility model is related to electrical equipment field, and in particular to a kind of radio frequency connector with fast self-locking structure.
Background technology
Radio frequency (RF) coaxial connector is to be installed in a kind of element on cable or on instrument, is electrically connected as transmission line
The element for connecing or separating.Now on the market it include the medium-sized series of products such as N, C, BNC, TNC, and SMA, SMB, SMC
Deng miniaturization series of products；And in existing N Connector, it uses screw-type connection mechanism, because it uses screw thread
The mode of connection so that connector is when being connected with each other, and it uses simultaneously inconvenience, and the overall structure of product is also larger.
The content of the invention
To overcome drawbacks described above, the purpose of this utility model is to be that providing a kind of radio frequency with fast self-locking structure connects
Connect device.
The purpose of this utility model is achieved through the following technical solutions：
The utility model is a kind of radio frequency connector with fast self-locking structure, including：The male of mutual cooperation and mother
Head；
The male includes：Male contact pin, the male contact pin and outside are provided with male housing, the male housing
Cable be connected, and the male housing front end outward flange be provided with elastic component；
The female includes：Female housing, the rear end of the female housing is provided with the male for being used to house the male and housed
Chamber, the madial wall of the male accommodating cavity is provided with the groove being engaged with the elastic component；The front end face of the male accommodating cavity
Provided with the jack rearward stretched out, the jack plugs cooperation with male contact pin, and the jack is connected with female binding post
Connect, the front end of the female binding post is stretched out from the front end of the female housing.
Further, the female binding post is installed in the female housing by insulating part, and the female binding post with absolutely
The lateral surface that edge part connects is provided with knurling structure.
Further, the madial wall of the female housing is provided with hangnail portion, and the lateral wall of the insulating part is provided with and this
The recess that hangnail portion is engaged.
Further, the female housing in the female, jack and female binding post are constituted by conductive metal material.
Further, the male housing and male contact pin in the male are made up of conductive metal material.
Further, the elastic component is shell fragment.
The utility model can quickly carry out sealed, and it is using very convenient, and the overall structure of product is also smaller.
Brief description of the drawings
For ease of explanation, the utility model is described in detail by following preferred embodiments and accompanying drawing.
Fig. 1 is the cross-sectional view after the utility model is assembled；
Fig. 2 is the cross-sectional view of male in the utility model；
Fig. 3 is the overall structure diagram of male in the utility model；
Fig. 4 is that female cuts open body structural representation in the utility model.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further described.It should be appreciated that specific embodiment described herein is only to explain this reality
With new, it is not used to limit the utility model.
Fig. 1 to Fig. 4 is referred to, the utility model is a kind of radio frequency connector with fast self-locking structure, including：Mutually
The male and female of cooperation；
The male includes：Male contact pin 12, the male contact pin are provided with male housing 11, the male housing 11
12 are connected with outside cable, and the front end outward flange of the male housing 11 is provided with elastic component 13；
The female includes：Female housing 21, the rear end of the female housing 21 is provided with the male for being used for housing the male
Accommodating cavity 22, the madial wall of the male accommodating cavity 22 is provided with the groove 23 being engaged with the elastic component 13；The male is held
The front end face for putting chamber 22 is provided with the jack 24 rearward stretched out, and the jack 24 plugs cooperation with male contact pin 12, and should
Jack 24 is connected with female binding post 25, and the front end of the female binding post 25 is stretched out from the front end of the female housing 21.
Further, the female binding post 25 is installed in the female housing 21 by insulating part 26, and the female wiring
The lateral surface that post 25 connects with insulating part 26 is provided with knurling structure 27.
Further, the madial wall of the female housing 21 is provided with hangnail portion 28, the lateral wall of the insulating part 26 and set
There is the recess being engaged with the hangnail portion 28.
The utility model in the lateral surface of female binding post 25 by setting knurling structure 27 and in female housing 21
Hangnail portion 28 is set on the wall of side, and it can increase the overall structure reliability of connector, protected with the axial direction for ensureing female binding post 25
Holding force and torsion.
Further, the female housing 21 in the female, jack 24 and female binding post 25 are by conductive metal material structure
Into.
Further, the male housing 11 and male contact pin 12 in the male are made up of conductive metal material.
Further, the elastic component 13 is shell fragment.
When male of the present utility model starts to press against the male accommodating cavity 22 in female, the shell fragment on its front end outer side edge
Start to shrink at, after the position of groove 23 is reached, shell fragment flicks recovery, with the just interworking self-locking of female housing 21；Needing solution
During lock, only the direction of male toward female need to be pressed, shell fragment and groove 23 is staggered, after outward extract can unlock, realize from
Dynamic interlock function.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (6)
1. a kind of radio frequency connector with fast self-locking structure, it is characterised in that including：The male and female of mutual cooperation；
The male includes：Male contact pin, the male contact pin and outside line are provided with male housing, the male housing
Cable is connected, and the front end outward flange of the male housing is provided with elastic component；
The female includes：Female housing, the rear end of the female housing is provided with the male accommodating cavity for being used for housing the male, institute
The madial wall for stating male accommodating cavity is provided with the groove being engaged with the elastic component；The front end face of the male accommodating cavity is provided with
The jack rearward stretched out, the jack plugs cooperation with male contact pin, and the jack is connected with female binding post, described
The front end of female binding post is stretched out from the front end of the female housing.
2. the radio frequency connector according to claim 1 with fast self-locking structure, it is characterised in that the female wiring
Post is installed in the female housing by insulating part, and the lateral surface that the female binding post connects with insulating part is provided with annular knurl knot
Structure.
3. the radio frequency connector according to claim 2 with fast self-locking structure, it is characterised in that the female housing
Madial wall be provided with hangnail portion, the lateral wall of the insulating part is provided with the recess being engaged with the hangnail portion.
4. the radio frequency connector according to claim 3 with fast self-locking structure, it is characterised in that in the female
Female housing, jack and female binding post are constituted by conductive metal material.
5. the radio frequency connector according to claim 4 with fast self-locking structure, it is characterised in that in the male
Male housing and male contact pin are made up of conductive metal material.
6. the radio frequency connector according to claim 5 with fast self-locking structure, it is characterised in that the elastic component is
Shell fragment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720240959.1U CN206524468U (en) | 2017-03-13 | 2017-03-13 | A kind of radio frequency connector with fast self-locking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720240959.1U CN206524468U (en) | 2017-03-13 | 2017-03-13 | A kind of radio frequency connector with fast self-locking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206524468U true CN206524468U (en) | 2017-09-26 |
Family
ID=59903412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720240959.1U Expired - Fee Related CN206524468U (en) | 2017-03-13 | 2017-03-13 | A kind of radio frequency connector with fast self-locking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206524468U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108462006A (en) * | 2018-04-17 | 2018-08-28 | 江苏久鑫铜业有限公司 | Push-in Q3.5 radio frequency (RF) coaxial connectors |
| CN109462102A (en) * | 2018-09-18 | 2019-03-12 | 中江立江电子有限公司 | A kind of L-SMP radio frequency (RF) coaxial connector |
-
2017
- 2017-03-13 CN CN201720240959.1U patent/CN206524468U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108462006A (en) * | 2018-04-17 | 2018-08-28 | 江苏久鑫铜业有限公司 | Push-in Q3.5 radio frequency (RF) coaxial connectors |
| CN109462102A (en) * | 2018-09-18 | 2019-03-12 | 中江立江电子有限公司 | A kind of L-SMP radio frequency (RF) coaxial connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170926 Termination date: 20180313 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |