CN203747150U - Fast-plugging floating deflectable radio frequency connector - Google Patents
Fast-plugging floating deflectable radio frequency connector Download PDFInfo
- Publication number
- CN203747150U CN203747150U CN201420018283.8U CN201420018283U CN203747150U CN 203747150 U CN203747150 U CN 203747150U CN 201420018283 U CN201420018283 U CN 201420018283U CN 203747150 U CN203747150 U CN 203747150U
- Authority
- CN
- China
- Prior art keywords
- radio frequency
- frequency connector
- fast
- deflectable
- shell
- 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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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model provides a fast-plugging floating deflectable radio frequency connector. The fast-plugging floating deflectable radio frequency connector comprises a casing, an inner conductor, a pressure ring, a spring, a lining, an insulator and an O-shaped sealing ring. The fast-plugging floating deflectable radio frequency connector solves a problem of signal interruption risk caused by no axial or radial displacement after a radio frequency connector in the prior art is fixed with a module, the pressure ring structure further realizes solution of a problem that an axial displacement path of the lining can not be realized during mechanical machining, length of the casing is directly shortened, so dual effects of cost saving and convenient processing are realized. The fast-plugging floating deflectable radio frequency connector has obvious advantages of excellent performance, convenient mounting, low cost and reliable connection.
Description
Technical field
The utility model product relates to a kind of radio frequency connector, is specifically related to a kind of fast deflectable radio frequency connector that floats of inserting.
Background technology
Along with the fast development of mechanics of communication, be used between the inner panel of mobile base station or radio frequency connector that intermodule connects because causing signal interruption at non-displacement axially and radially after fixing with cabinet, and then make whole radiofrequency signal systemic breakdown and traditional cable bond cost very high, install more difficult.This is proposed to new requirement with regard to this communicating terminal operator.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, the purpose of this utility model is to provide a kind of fast deflectable radio frequency connector that floats of inserting, solve radio frequency connector because of with module fixed installation after cause the risk of signal interruption at non-displacement axially and radially, greatly reduce cost, the improving product market competitiveness simultaneously.
The technical solution adopted in the utility model is to achieve these goals: a kind of fast deflectable radio frequency connector that floats of inserting, comprise shell, inner wire, pressure ring, spring, lining, insulator and O RunddichtringO, described pressure ring by the guiding of shell after interference fit be fixed on the intracavity bottom of shell, described spring housing is placed on pressure ring, described lining is sleeved on the inner circle of described spring, described insulator is arranged on described enclosure and is closely connected with described inner wire, and described O RunddichtringO is arranged on described shell.
Core technology of the present utility model is that the inner and outer conductor of connector can realize displacement axially, radially after fast slotting engagement mutually, meets waterproof and airtight requirement simultaneously.
After pressure ring, spring, lining and the shell assembling of the configuration of described shell and inner chamber thereof common composition a kind of fast insert float can deflection radio frequency connector outer conductor.First, its pressure ring is fixed with pressure at the intracavity bottom of shell by interference fit; Secondly, spring is limited at taking lining as end face in an elastic range taking pressure ring as bottom surface foundation stone again; Finally, shell is press-fitted spacing the elastic construction of spring and 3 one-tenth of linings in the inner chamber of shell by interference.
Described shell has solved the axial displacement path of shell because of the irrealizable lining of machining difficulty by design pressure ring, and the directly brief length of shell has played the double action of cost-saving and convenient processing.
The utility model operation principle is:
Radiofrequency signal transfers to connected piece through shell again after shell; Or radiofrequency signal transfers to connected piece after shell, lining, spring, pressure ring and shell; Or radiofrequency signal transfers to connected piece through inner wire.
Due to fast insert syndeton and floating structure design of the present utility model, solve radio frequency connector because causing signal interruption risk at non-displacement axially and radially after fixing with module; Simultaneously ring structure has solved the axial displacement routing problem of irrealizable lining in machining, and the directly brief length of shell has played the double action of cost-saving and convenient processing.Thereby this product there is significant superior performance, install convenient, with low cost, connect reliable feature.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that the utility model is inserted the axial float schematic diagram after connecting soon.
Fig. 3 is that the utility model is inserted the radial floating schematic diagram after connecting soon.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
With reference to accompanying drawing 1, a kind of fast deflectable radio frequency connector that floats of inserting, comprise shell 1 and shell 5, inner wire 2, pressure ring 6, spring 7, lining 3, insulator 4 and O RunddichtringO 8, described pressure ring by the guiding of shell 1 after interference fit be fixed on the intracavity bottom of shell 1, described spring 7 covers are placed on pressure ring, described lining 3 is sleeved on the inner circle of described spring 7, described insulator 4 is arranged on described shell 1 inside and is closely connected with described inner wire 2, and described O RunddichtringO 8 is arranged on described shell 5.
Described one is inserted the deflectable radio frequency connector that floats soon, first by pressure ring 6 by the guiding of shell 1 after interference fit be fixed with pressure at the intracavity bottom of shell 1, for the placement of spring 7 provides platform; Then spring housing is placed on pressure ring 6 after the concentric circles projection of shell 1; Again lining 3 is sleeved on to the inner circle of spring 7; Last shell 5 is press-fitted spacing lining 3 in the inner chamber of shell 1 by interference.A kind of floating structure forms since then, its fast spigot plug by after the guiding self-locking port of shell 5 with the end contact of lining 3, in the propelling of axial force, lining 3 shrinks pressuring spring 7 automatically, and meanwhile, the concentric circles projection along shell 1 is realized axial displacement by whole floating structure.
Described one is inserted the deflectable radio frequency connector that floats soon, and its inner wire 2 is first by hangnail structure and insulator 4 is fastening justifies the spacing end face at insulator 4 of structure by ladder again.
With reference to accompanying drawing 2, a kind of fast inserting after the deflectable radio frequency connector that floats engages with fast spigot mouth can be realized the axial displacement in 3mm.
With reference to accompanying drawing 3, a kind of fast float deflectable radio frequency connector and spigot mouth soon deflection also can realize radially 8 ° after engaging in the axial displacement realizing in 3mm within the scope of of inserting.
The utility model, by the explanation of above embodiment, should be appreciated that the utility model is not limited to described embodiment and scheme; Here the embodiment comprising and the object of scheme are, help those skilled in the art to put into practice the utility model; Those skilled in the art is easy in the situation that not departing from the utility model design, further Improvement and perfection.Therefore, the utility model is only subject to the restriction of the application's claim, allly conceives identical various technical schemes with the utility model, all within claim protection range of the present utility model.
Claims (1)
1. the fast deflectable radio frequency connector that floats of inserting, comprise shell and inner wire, characterized by further comprising pressure ring, spring, lining, insulator and O RunddichtringO, described pressure ring by the guiding of shell after interference fit be fixed on the intracavity bottom of shell, described spring housing is placed on pressure ring, described lining is sleeved on the inner circle of described spring, described insulator is arranged on described enclosure and is closely connected with described inner wire, and described O RunddichtringO is arranged on described shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420018283.8U CN203747150U (en) | 2014-01-13 | 2014-01-13 | Fast-plugging floating deflectable radio frequency connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420018283.8U CN203747150U (en) | 2014-01-13 | 2014-01-13 | Fast-plugging floating deflectable radio frequency connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203747150U true CN203747150U (en) | 2014-07-30 |
Family
ID=51346911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420018283.8U Expired - Fee Related CN203747150U (en) | 2014-01-13 | 2014-01-13 | Fast-plugging floating deflectable radio frequency connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203747150U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103779727A (en) * | 2014-01-13 | 2014-05-07 | 东莞市长讯精密电子有限公司 | Quickly-inserted, floating and deflectable radio frequency connector |
| CN106785679A (en) * | 2017-01-10 | 2017-05-31 | 中兵航联科技股份有限公司 | A kind of electric connector floating connecting structure |
-
2014
- 2014-01-13 CN CN201420018283.8U patent/CN203747150U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103779727A (en) * | 2014-01-13 | 2014-05-07 | 东莞市长讯精密电子有限公司 | Quickly-inserted, floating and deflectable radio frequency connector |
| CN106785679A (en) * | 2017-01-10 | 2017-05-31 | 中兵航联科技股份有限公司 | A kind of electric connector floating connecting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20150113 |
|
| EXPY | Termination of patent right or utility model |