CN106450935A - Positioning device of radio-frequency connector - Google Patents
Positioning device of radio-frequency connector Download PDFInfo
- Publication number
- CN106450935A CN106450935A CN201611189040.0A CN201611189040A CN106450935A CN 106450935 A CN106450935 A CN 106450935A CN 201611189040 A CN201611189040 A CN 201611189040A CN 106450935 A CN106450935 A CN 106450935A
- Authority
- CN
- China
- Prior art keywords
- socket
- plug
- outer conductor
- conductor
- adapter sleeve
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
Abstract
The invention discloses a positioning device of a radio-frequency connector. The positioning device comprises a socket and a plug. The plug is movably connected with the socket. The socket comprises an inner socket conductor, an outer socket conductor and a socket insulating support. The plug comprises an inner plug conductor, an outer plug conductor, a plug insulating support and a connection sleeve. A positioning device body is fixedly connected with one side of the connection sleeve, and comprises a positioning ring, a buffering ring and a brush. The positioning device of the radio-frequency connector has the advantages that frictional force is increased by raised grooves, and the connection sleeve is mounted conveniently; the positioning ring is horn-shaped, the structure is novel, and the plug is inserted into the socket conveniently; abrasion of the outer socket conductor is reduced by the buffering ring made of a rubber material, the brush connected with the bottom of the buffering ring can brush away dust on the outer surface of the outer socket conductor, threads are prevented from being locked by the dust, cleanness of the joint between the socket and the plug is guaranteed, and accordingly, the service life of the radio-frequency connector is prolonged.
Description
Technical field
The present invention relates to radio frequency connector technical field, specially a kind of positioner of radio frequency connector.
Background technology
Radio frequency connector is important connection in microwave transmission system and disjunction components and parts, meanwhile, and microwave transmission system
The interface element of various radio circuits in system, with the continuous development of radio communication cause in global range, particularly nearly tens
Advancing by leaps and bounds over year, its radio frequency (RF) coaxial connector is also with continuous development and upgrading, but the connection of radio frequency connector
Place is ignored by people always；In prior art, the engineers of communication speciality need repeatedly to reconcile radio frequency connector, it is necessary to many
Secondary installation and pull down, due to the small volume of radio frequency connector joint, occur in installation process positioning inaccurate problem, peace
Dress is inconvenient, when radio frequency connector interface is pulled down, easily has dust to fall junction, if dust not being blown away, dust
Some mechanical breakdowns can be caused, reduces the service life of radio frequency connector.
Content of the invention
It is an object of the invention to provide a kind of positioner of radio frequency connector, possess structure novelty, easy for installation and
The advantage for increasing the service life, solves the problems of the prior art.
For achieving the above object, the present invention provides following technical scheme：A kind of positioner of radio frequency connector, including inserting
Seat and plug, the plug connects socket, and socket includes socket inner wire, socket outer conductor and socket insulating supporting, institute
The one end for stating socket inner wire is fixedly connected socket insulating supporting, and the outside of socket inner wire and socket insulating supporting is all and socket
Outer conductor is fixedly connected, and the outside of socket outer conductor is provided with external screw thread, and socket outer conductor is flexibly connected plug；The plug includes
Plug inner conductor, plug outer conductor, plug insulating supporting and adapter sleeve, one end of the plug inner conductor is flexibly connected in socket
Conductor, the other end of plug inner conductor is fixedly connected plug insulating supporting, and the outside of plug inner conductor and plug insulating supporting connects
Plug outer conductor is connected to, one end of plug outer conductor is flexibly connected socket outer conductor, and the outside of plug outer conductor is fixedly connected with
Adapter sleeve, the adapter sleeve is flexibly connected socket outer conductor, and the inner side of adapter sleeve is provided with female thread, and the outside of adapter sleeve is provided with convex
Grooving, the bottom of projecting slot is fixedly connected with adapter sleeve, and the side of adapter sleeve is fixedly connected with positioner；The positioner
Including centring ring, bumper ring and hairbrush, the side of centring ring is fixedly connected with adapter sleeve, and the medial wall of centring ring is connected with buffering
Circle, the bottom connection hairbrush of bumper ring, hairbrush is flexibly connected the outer surface of socket outer conductor, and bumper ring and hairbrush are respectively positioned on socket
Outside.
Preferably, the external screw thread is cooperated with female thread.
Preferably, the plug outer conductor is provided with sealing ring with the junction of socket outer conductor.
Preferably, the bumper ring and hairbrush are all in annular, and bumper ring is made using elastomeric material.
Preferably, the outward-dipping 30 degree of angles of the centring ring.
Compared with prior art, beneficial effects of the present invention are as follows：The positioner of this radio frequency connector, projecting slot increases
Frictional force, facilitates the installation of adapter sleeve, and centring ring is more convenient during plug insertion socket, elastomeric material in horn-like, structure novelty
The bumper ring of making reduces the abrasion of socket outer conductor, and the bottom of bumper ring connects hairbrush, and hairbrush can be by outside socket outer conductor
The dust on surface is brushed away, and prevents dust from blocking screw thread, it is ensured that the cleaning of socket and plug junction, extends making for radio frequency connector
Use the life-span.
Description of the drawings
Fig. 1 is the overall structure sectional view of the present invention；
Fig. 2 is the positioner schematic diagram of the present invention；
Fig. 3 is enlarged drawing at the A-A of the present invention.
In figure：1 socket, 11 socket inner wires, 12 socket outer conductors, 121 external screw threads, 13 socket insulating supportings, 2 plugs,
21 plug inner conductor, 22 plug outer conductor, 23 plug insulating supportings, 24 adapter sleeves, 241 female threads, 242 projecting slot, 3 positioning dresses
Put, 31 centring rings, 32 bumper rings, 33 hairbrush.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1-3, a kind of positioner of radio frequency connector, including socket 1 and plug 2, plug 2 is flexibly connected to be inserted
Seat 1, plug 2 is inserted in socket 1, and socket 1 includes socket inner wire 11, socket outer conductor 12 and socket insulating supporting 13, socket
One end of inner wire 11 is fixedly connected socket insulating supporting 13, the outside of socket inner wire 11 and socket insulating supporting 13 all with insert
Seat outer conductor 12 is fixedly connected, and the outside of socket outer conductor 12 is provided with external screw thread 121, and socket outer conductor 12 is flexibly connected plug 2,
I.e. socket outer conductor 12 is flexibly connected plug 2 by external screw thread 121；Plug 2 include plug inner conductor 21, plug outer conductor 22,
Plug insulating supporting 23 and adapter sleeve 24, one end of plug inner conductor 21 is flexibly connected socket inner wire 11, plug inner conductor 21
Can just carry out data transmission after being connected with socket inner wire 11, the other end of plug inner conductor 21 is fixedly connected plug insulating supporting
23, the outside of plug inner conductor 21 and plug insulating supporting 23 is connected with plug outer conductor 22, and one end of plug outer conductor 22 is lived
Be dynamically connected socket outer conductor 12, and plug outer conductor 22 is provided with sealing ring with the junction of socket outer conductor 12, and sealing ring keeps
Sealing, the outside of plug outer conductor 22 is fixedly connected with adapter sleeve 24, and adapter sleeve 24 is flexibly connected socket outer conductor 12, adapter sleeve
24 inner side is provided with female thread 241, and external screw thread 121 is cooperated with female thread 241, and external screw thread 121 is flexibly connected female thread
241, socket outer conductor 12 is flexibly connected adapter sleeve 24 by screw thread, and the outside of adapter sleeve 24 is provided with projecting slot 242, projecting slot
242 increase frictional force, facilitate the installation of adapter sleeve 24, and the bottom of projecting slot 242 is fixedly connected with adapter sleeve 24, adapter sleeve 24
Side is fixedly connected with positioner 3；Positioner 3 is easy to the location and installation of plug 2, and positioner 3 includes centring ring 31, delays
Punching circle 32 and hairbrush 33, the side of centring ring 31 is fixedly connected with adapter sleeve 24, and the outward-dipping 30 degree of angles of centring ring 31 position
Circle 31 is in horn-like, and the medial wall of centring ring 31 is connected with bumper ring 32, the bottom connection hairbrush 33 of bumper ring 32, bumper ring 32
With hairbrush 33 all in annular, bumper ring 32 is made using elastomeric material, reduces socket outer conductor when socket 1 is contacted with plug 2
12 abrasion, hairbrush 33 is flexibly connected the outer surface of socket outer conductor 12, and hairbrush 33 can be by 12 outer surface of socket outer conductor
Dust is brushed away, and prevents dust from blocking screw thread, and bumper ring 32 and hairbrush 33 are respectively positioned on the outside of socket 1.
The positioner of this radio frequency connector, inserts in socket 1 including plug 2, and socket outer conductor 12 passes through external screw thread 121
Plug 2 is flexibly connected, plug inner conductor 21 can just carry out data transmission after being connected with socket inner wire 11, the outside of adapter sleeve 24
Projecting slot 242 is provided with, projecting slot 242 increases frictional force, facilitates the installation of adapter sleeve 24, and positioner 3 is easy to the positioning of plug 2
Install, positioner 3 includes centring ring 31, bumper ring 32 and hairbrush 33, the outward-dipping 30 degree of angles of centring ring 31, centring ring 31 is in
Horn-like, structure novelty, plug 2 is more convenient when inserting socket 1, and the medial wall of centring ring 31 is connected with bumper ring 32, bumper ring
32 bottom connection hairbrush 33, the bumper ring 32 that elastomeric material makes reduces the abrasion of socket outer conductor 12, and 33 activity of hairbrush is even
The outer surface of combination hub outer conductor 12, the dust of 12 outer surface of socket outer conductor can be brushed away by hairbrush 33, prevent dust from blocking
Screw thread, it is ensured that the cleaning of socket 1 and 2 junction of plug, extends the service life of radio frequency connector.
In sum：The positioner of this radio frequency connector, projecting slot 242 increases frictional force, facilitates the peace of adapter sleeve 24
Dress, centring ring 31 is in horn-like, structure novelty, and plug 2 is more convenient when inserting socket 1, and the bumper ring 32 that elastomeric material makes subtracts
The abrasion of few socket outer conductor 12, the bottom connection hairbrush 33 of bumper ring 32, hairbrush 33 can be by 12 outer surface of socket outer conductor
Dust brush away, prevent dust from blocking screw thread, it is ensured that the cleaning of socket 1 and 2 junction of plug, extend radio frequency connector use
Life-span.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understanding can carry out multiple changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (5)
1. a kind of positioner of radio frequency connector, including socket（1）And plug（2）, it is characterised in that：The plug（2）Living
Be dynamically connected socket（1）, socket（1）Including socket inner wire（11）, socket outer conductor（12）With socket insulating supporting（13）, described
Socket inner wire（11）One end be fixedly connected socket insulating supporting（13）, socket inner wire（11）With socket insulating supporting（13）
Outside all with socket outer conductor（12）It is fixedly connected, socket outer conductor（12）Outside be provided with external screw thread（121）, lead outside socket
Body（12）It is flexibly connected plug（2）；The plug（2）Including plug inner conductor（21）, plug outer conductor（22）, plug insulation
Support（23）And adapter sleeve（24）, the plug inner conductor（21）One end be flexibly connected socket inner wire（11）, plug inner conductor
（21）The other end be fixedly connected plug insulating supporting（23）, plug inner conductor（21）With plug insulating supporting（23）Outside connect
It is connected to plug outer conductor（22）, plug outer conductor（22）One end be flexibly connected socket outer conductor（12）, plug outer conductor（22）
Outside be fixedly connected with adapter sleeve（24）, the adapter sleeve（24）It is flexibly connected socket outer conductor（12）, adapter sleeve（24）'s
Inner side is provided with female thread（241）, adapter sleeve（24）Outside be provided with projecting slot（242）, projecting slot（242）Bottom and adapter sleeve
（24）It is fixedly connected, adapter sleeve（24）Side be fixedly connected with positioner（3）；The positioner（3）Including centring ring
（31）, bumper ring（32）And hairbrush（33）, centring ring（31）Side and adapter sleeve（24）It is fixedly connected, centring ring（31）Interior
Side wall is connected with bumper ring（32）, bumper ring（32）Bottom connection hairbrush（33）, hairbrush（33）It is flexibly connected socket outer conductor
（12）Outer surface, bumper ring（32）And hairbrush（33）It is respectively positioned on socket（1）Outside.
2. the positioner of a kind of radio frequency connector according to claim 1, it is characterised in that：The external screw thread（121）
With female thread（241）Cooperate.
3. the positioner of a kind of radio frequency connector according to claim 1, it is characterised in that：The plug outer conductor
（22）With socket outer conductor（12）Junction sealing ring is installed.
4. the positioner of a kind of radio frequency connector according to claim 1, it is characterised in that：The bumper ring（32）With
Hairbrush（33）All in annular, bumper ring（32）Made using elastomeric material.
5. the positioner of a kind of radio frequency connector according to claim 1, it is characterised in that：The centring ring（31）To
30 degree of angles of outer incline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611189040.0A CN106450935A (en) | 2016-12-21 | 2016-12-21 | Positioning device of radio-frequency connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611189040.0A CN106450935A (en) | 2016-12-21 | 2016-12-21 | Positioning device of radio-frequency connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106450935A true CN106450935A (en) | 2017-02-22 |
Family
ID=58215209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611189040.0A Pending CN106450935A (en) | 2016-12-21 | 2016-12-21 | Positioning device of radio-frequency connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106450935A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107275849A (en) * | 2017-07-28 | 2017-10-20 | 贵州鑫阳科技股份有限公司 | Power-line plug |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001230017A (en) * | 2000-02-14 | 2001-08-24 | Sumitomo Wiring Syst Ltd | Connector |
| CN104373447A (en) * | 2014-10-27 | 2015-02-25 | 苏州市吴中区光福金凤五金厂 | Multi-effect nut |
| CN105428865A (en) * | 2015-12-28 | 2016-03-23 | 南京安尔泰通信科技有限公司 | R-N-type coaxial connector and test plug therefor |
| CN205231331U (en) * | 2015-11-15 | 2016-05-11 | 重庆南瑞博瑞变压器有限公司 | Hidden flexible socket |
| CN206388942U (en) * | 2016-12-21 | 2017-08-08 | 丹阳特瑞莱电子有限公司 | A kind of positioner of radio frequency connector |
-
2016
- 2016-12-21 CN CN201611189040.0A patent/CN106450935A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001230017A (en) * | 2000-02-14 | 2001-08-24 | Sumitomo Wiring Syst Ltd | Connector |
| CN104373447A (en) * | 2014-10-27 | 2015-02-25 | 苏州市吴中区光福金凤五金厂 | Multi-effect nut |
| CN205231331U (en) * | 2015-11-15 | 2016-05-11 | 重庆南瑞博瑞变压器有限公司 | Hidden flexible socket |
| CN105428865A (en) * | 2015-12-28 | 2016-03-23 | 南京安尔泰通信科技有限公司 | R-N-type coaxial connector and test plug therefor |
| CN206388942U (en) * | 2016-12-21 | 2017-08-08 | 丹阳特瑞莱电子有限公司 | A kind of positioner of radio frequency connector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107275849A (en) * | 2017-07-28 | 2017-10-20 | 贵州鑫阳科技股份有限公司 | Power-line plug |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |
|
| WD01 | Invention patent application deemed withdrawn after publication |