CN107742801A - A kind of push-in radio frequency connector - Google Patents
A kind of push-in radio frequency connector Download PDFInfo
- Publication number
- CN107742801A CN107742801A CN201710966990.8A CN201710966990A CN107742801A CN 107742801 A CN107742801 A CN 107742801A CN 201710966990 A CN201710966990 A CN 201710966990A CN 107742801 A CN107742801 A CN 107742801A
- Authority
- CN
- China
- Prior art keywords
- protective case
- radio frequency
- push
- sealing
- connector
- 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
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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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
Abstract
The invention discloses a kind of push-in radio frequency connector, its structure includes junction button, insulator, sealing ring, contact, connection ring, inner ring, protective case, connector shell, sealing gasket, protective case is by protection set of shells, locking screw, fixed clamping screw, protective case knob interface forms, protective case is rigidly fastened in outside connector shell by fixed clamping screw, the present invention, which realizes push-in radio frequency and connected through, is provided with protective case, push-in radio frequency connector can prevent gas when in use, moisture, either liquid enters sealing fixed or between converter and panel easily by mounting hole, strengthen sealing.
Description
Technical field
The present invention is a kind of push-in radio frequency connector, belongs to field of connectors.
Background technology
The model of the naming method model name radio frequency (RF) coaxial connector of radio frequency (RF) coaxial connector radio frequency (RF) coaxial connector by
Main title code name and structure code name two parts composition, centre are separated with strigula "-", the main main title code name for claiming code name radio frequency connector
Using main title code name general in the world, the name of the different structure form of specific product makes concrete regulation by detail specification,
The structure of structure type code name radio frequency connector.
Prior art discloses Application No.：201620241716.5 a kind of push-in radio frequency connector, be related to signal
Transmission field, it is therefore an objective to when preparing radio frequency connector without soldering and gold-plated, ensure that radio frequency connector positioning precision and
Packaging air tightness, the technical scheme taken are：Radio frequency connector includes：Radio-frequency terminals, it is prepared into according to radio-frequency terminals profile pre-
Conductive seal glass prefabricated component, the housing of setting shape, conductive seal glass prefabricated component are enclosed on radio-frequency terminals outer wall.Housing opens up
There is the hole for being put into radio-frequency terminals and conductive seal glass prefabricated component, radio-frequency terminals, conductive seal glass prefabricated component are placed in
In hole, conductive seal glass prefabricated component is used for housing and radio-frequency terminals phase sealing-in, the invention radio-frequency terminals and housing it
Between add conductive seal glass prefabricated component, its can in the case where temperature is relatively low by radio-frequency terminals and the close sealing-in of housing,
The positioning precision and packaging air tightness of radio frequency connector are ensure that, but prior art construction is simple, and traditional push-in radio frequency connects
Connect device when in use gas, moisture or liquid enter easily by mounting hole it is close between fixed or converter and panel
Envelope, sealing are poor.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of push-in radio frequency connector, it is existing to solve
Have that technical pattern is simple, traditional push-in radio frequency connector when in use gas, moisture or liquid easily by mounting hole
Into sealing fixed or between converter and panel, the problem of sealing difference.
To achieve these goals, the present invention is to realize by the following technical solutions：A kind of push-in radio frequency connection
Device, its structure include junction button, insulator, sealing ring, contact, connection ring, inner ring 6, protective case, connector shell, sealing
Pad, the junction button are welded on the inside of connection ring, and the contact is installed on insulator bosom, and the sealing ring is positioned at exhausted
The external side of edge, the sealing gasket are nested in inside sealing ring, and the sealing gasket is located on the outside of insulator, and the connection ring is welded in
Connector shell external right side, the inner ring are installed on inside connector shell, and the protective case is located on the outside of inner ring, the protection
Set is made up of protection set of shells, locking screw, fixed clamping screw, protective case knob interface, and the fixed clamping screw is tightly locked
On the outside of locking screw, the protective case knob interface is nested in protective case enclosure interior, and the fixed clamping screw is positioned at guarantor
Sheath knob interface lower end, the protection set of shells are installed on outside connector shell.
Further, the junction button is located at insulator exterior.
Further, the contact runs through and is connected to inside inner ring.
Further, the contact is installed on connector shell bosom.
Further, the connector shell is brass material, is adapted to normal temperature processing.
Further, the insulator material is polytetrafluoroethylene (PTFE), there is electrical insulating property and good ageing resistance.
Further, the sealing gasket material is silicon rubber, has fabulous sealing property and good stretching resistance performance.
Beneficial effect
The present invention, which realizes push-in radio frequency and connected through, is provided with protective case, and push-in radio frequency connector when in use may be used
To prevent gas, moisture or liquid from entering sealing fixed or between converter and panel, enhancing easily by mounting hole
Sealing.
Brief description of the drawings
The detailed description made by reading with reference to the following drawings to non-limiting example, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of push-in radio frequency connector of the present invention；
Fig. 2 is the structural representation of protective case of the present invention.
In figure：Junction button -1, insulator -2, sealing ring -3, contact -4, connection ring -5, inner ring -6, protective case -7, company
Device housing -8, sealing gasket -9, protection set of shells -701, locking screw -702, fixed clamping screw -703, protective case knob is connect to connect
Mouth -704.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
Fig. 1-Fig. 2 is referred to, the present invention provides a kind of push-in radio frequency connector：Its structure includes junction button 1, insulator
2nd, sealing ring 3, contact 4, connection ring 5, inner ring 6, protective case 7, the external right side of connector shell 8, sealing gasket 9, the junction button 1
The inner side of connection ring 5 is welded in, the contact 4 is installed on the bosom of insulator 2, and the sealing ring 3 is located at outside insulator 2
Portion, the sealing gasket 9 are nested in inside sealing ring 3, and the sealing gasket 9 is located at the outside of insulator 2, and the connection ring 5 is welded in
Connector shell 8, the inner ring 6 are installed on inside connector shell 8, and the protective case 7 is located at outside inner ring 6, the protection
Set 7 is made up of protection set of shells 701, locking screw 702, fixed clamping screw 703, protective case knob interface 704, the fixation
Clamping screw 703 is rigidly fastened in the outside of locking screw 702, and the protective case knob interface 704 is nested in protection set of shells 701
Portion, the fixed clamping screw 703 are located at the lower end of protective case knob interface 704, and the protection set of shells 701 is installed on connector
Outside housing 8, the junction button 1 is located at outside insulator 2, and the contact 4, which runs through, to be connected to inside inner ring 6, the contact
Part 4 is installed on the bosom of connector shell 8, and the connector shell 8 is brass material, is adapted to normal temperature processing, the insulation
The material of body 2 is polytetrafluoroethylene (PTFE), has electrical insulating property and good ageing resistance, the material of sealing gasket 9 is silicon rubber, is had
Fabulous sealing property and good stretching resistance performance.
The material that insulator 2 described in this patent refers to be bad to conduct electric current claims, and insulator is also known as dielectric, they
Resistivity it is high, the definition of insulator：The object of easy conductive is not allowed to be called insulator, insulator and conductor, without absolute
Boundary, insulator can be converted into conductor under certain conditions, it should be noted herein that：The reason for conductive：No matter solid or liquid,
Inside is if the electronics or ion that can move freely, then his can is conductive, the electric charge not moved freely, at certain
Under the conditions of a little, conducting particles can be produced, then it can also turn into conductor.
When being used, protective case 7 is rigidly fastened in the outside of connector shell 8, fixed tight lock by fixed tight lock bolt 703
The interface of connector is nested in inside protective case 7 by bolt 703 with the tight tight lock of locking screw 702, makes protective case and connector
Housing 8 is tightly bonded, and the protective case 7 carries out the protection of sealing after connector installation to the annex inside connector,
Equally also the surface of connector shell 8 is shielded, it is not corroded or is damaged, therefore, push-in radio frequency connector
Gas, moisture or the liquid occurred when in use enters between fixed or converter and panel easily by mounting hole
Sealing, when the problem of sealing difference, protective case can be protected to connector, can prevent gas, moisture or liquid from holding
Sealing fixed or between converter and panel is easily entered by mounting hole, strengthens sealing.
Its structure and principle are all that this technology personnel can be learnt by technical manual or be known by normal experiment method,
The present invention solve the problems, such as it is that prior art construction is simple, traditional push-in radio frequency connector when in use gas, moisture or
Person's liquid enters sealing fixed or between converter and panel easily by mounting hole, and sealing is poor, and the present invention is by upper
State being combined with each other for part, the present invention, which realizes push-in radio frequency and connected through, is provided with protective case, push-in radio frequency connector
It can prevent gas, moisture or liquid from entering easily by mounting hole between fixed or converter and panel when in use
Sealing, strengthen sealing, it is described in detail below：
The fixed clamping screw 703 is rigidly fastened in the outside of locking screw 702, and the protective case knob interface 704 is nested in
Protect inside set of shells 701, the fixed clamping screw 703 is located at the lower end of protective case knob interface 704, the protection set of shells
701 are installed on outside connector shell 8.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Which point therefore, no matter from the point of view of, all should incite somebody to action
Embodiment regards exemplary as, and be it is nonrestrictive, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that all changes fallen in the implication and scope of the equivalency of claim are included in the present invention
It is interior.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of push-in radio frequency connector, its structure include junction button (1), insulator (2), sealing ring (3), contact (4),
Connection ring (5), inner ring (6), protective case (7), connector shell (8), sealing gasket (9), it is characterised in that：
The junction button (1) is welded on the inside of connection ring (5), and the contact (4) is installed on insulator (2) bosom, institute
State sealing ring (3) to be located on the outside of insulator (2), the sealing gasket (9) is nested in sealing ring (3) inside, sealing gasket (9) position
On the outside of insulator (2), the connection ring (5) is welded in connector shell (8) external right side, and the inner ring (6) is installed on connection
Device housing (8) is internal, and the protective case (7) is located on the outside of inner ring (6)；
The protective case (7) is by protection set of shells (701), locking screw (702), fixed clamping screw (703), protective case knob
Interface (704) is formed, and the fixed clamping screw (703) is rigidly fastened on the outside of locking screw (702), the protective case knob interface
(704) it is internal to be nested in protection set of shells (701), the fixed clamping screw (703) is located under protective case knob interface (704)
End, it is outside that the protection set of shells (701) is installed on connector shell (8).
A kind of 2. push-in radio frequency connector according to claim 1, it is characterised in that：The junction button (1) is positioned at exhausted
Edge body (2) is outside.
A kind of 3. push-in radio frequency connector according to claim 1, it is characterised in that：The contact (4) is through company
It is internal to be connected to inner ring (6).
A kind of 4. push-in radio frequency connector according to claim 1, it is characterised in that：The contact (4) is installed on
Connector shell (8) bosom.
A kind of 5. push-in radio frequency connector according to claim 1, it is characterised in that：The connector shell (8) is in L
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710966990.8A CN107742801A (en) | 2017-10-17 | 2017-10-17 | A kind of push-in radio frequency connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710966990.8A CN107742801A (en) | 2017-10-17 | 2017-10-17 | A kind of push-in radio frequency connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107742801A true CN107742801A (en) | 2018-02-27 |
Family
ID=61237484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710966990.8A Pending CN107742801A (en) | 2017-10-17 | 2017-10-17 | A kind of push-in radio frequency connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107742801A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0917522A (en) * | 1994-06-16 | 1997-01-17 | Nikou Denki Kogyo Kk | Ft type connector |
| CN101409411A (en) * | 2008-11-20 | 2009-04-15 | 镇江红宝利电子有限公司 | Bending self-locking connector |
| CN201365030Y (en) * | 2008-10-16 | 2009-12-16 | 上海华伦仪表电子有限公司 | Signal connector |
| CN102176581A (en) * | 2011-02-22 | 2011-09-07 | 安德鲁公司 | Double-sealing structure of radio frequency coaxial connector and related radio frequency coaxial connector |
| CN202737167U (en) * | 2012-06-28 | 2013-02-13 | 沈阳兴华航空电器有限责任公司 | Data bus connector |
| CN203434355U (en) * | 2013-07-10 | 2014-02-12 | 上海菲尼克斯通讯技术有限公司 | Waterproof BNC-type male joint radio frequency connector |
| CN105119092A (en) * | 2015-09-14 | 2015-12-02 | 嘉兴星网通信技术有限公司 | Satellite antenna connector structure |
| CN106058588A (en) * | 2016-06-12 | 2016-10-26 | 镇江华浩通信器材有限公司 | Curved deformable radio frequency coaxial connector |
| CN205900903U (en) * | 2016-03-25 | 2017-01-18 | 中国建筑材料科学研究总院 | Radio frequency connector |
| CN206516830U (en) * | 2017-02-05 | 2017-09-22 | 苏州路之遥科技股份有限公司 | Double-deck waterproof radio frequency female connectors |
| CN207474795U (en) * | 2017-10-17 | 2018-06-08 | 江苏永沃铜业有限公司 | A kind of push-in radio frequency connector |
-
2017
- 2017-10-17 CN CN201710966990.8A patent/CN107742801A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0917522A (en) * | 1994-06-16 | 1997-01-17 | Nikou Denki Kogyo Kk | Ft type connector |
| CN201365030Y (en) * | 2008-10-16 | 2009-12-16 | 上海华伦仪表电子有限公司 | Signal connector |
| CN101409411A (en) * | 2008-11-20 | 2009-04-15 | 镇江红宝利电子有限公司 | Bending self-locking connector |
| CN102176581A (en) * | 2011-02-22 | 2011-09-07 | 安德鲁公司 | Double-sealing structure of radio frequency coaxial connector and related radio frequency coaxial connector |
| CN202737167U (en) * | 2012-06-28 | 2013-02-13 | 沈阳兴华航空电器有限责任公司 | Data bus connector |
| CN203434355U (en) * | 2013-07-10 | 2014-02-12 | 上海菲尼克斯通讯技术有限公司 | Waterproof BNC-type male joint radio frequency connector |
| CN105119092A (en) * | 2015-09-14 | 2015-12-02 | 嘉兴星网通信技术有限公司 | Satellite antenna connector structure |
| CN205900903U (en) * | 2016-03-25 | 2017-01-18 | 中国建筑材料科学研究总院 | Radio frequency connector |
| CN106058588A (en) * | 2016-06-12 | 2016-10-26 | 镇江华浩通信器材有限公司 | Curved deformable radio frequency coaxial connector |
| CN206516830U (en) * | 2017-02-05 | 2017-09-22 | 苏州路之遥科技股份有限公司 | Double-deck waterproof radio frequency female connectors |
| CN207474795U (en) * | 2017-10-17 | 2018-06-08 | 江苏永沃铜业有限公司 | A kind of push-in radio frequency connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180227 |
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| WD01 | Invention patent application deemed withdrawn after publication |