CN103779727A - A quick-plug floating and deflectable radio frequency connector - Google Patents
A quick-plug floating and deflectable radio frequency connector Download PDFInfo
- Publication number
- CN103779727A CN103779727A CN201410012892.7A CN201410012892A CN103779727A CN 103779727 A CN103779727 A CN 103779727A CN 201410012892 A CN201410012892 A CN 201410012892A CN 103779727 A CN103779727 A CN 103779727A
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- shell
- radio frequency
- frequency connector
- deflectable
- spring
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Abstract
The invention provides a quick-insertion floating deflectable radio frequency connector which comprises a shell, an inner conductor, a pressure ring, a spring, a bushing, an insulator and an O-shaped sealing ring, and solves the problem that the radio frequency connector has no displacement in the axial direction and the radial direction after being fixed with a module to cause signal interruption risk; meanwhile, the compression ring structure solves the problem of axial displacement path of the bushing which cannot be realized in machining, directly shortens the length of the shell, and plays the dual roles of saving cost and facilitating machining. Therefore, the product has the characteristics of remarkable superior performance, convenience in installation, low cost and reliability in connection.
Description
Technical field
Product of the present invention 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 object of the present invention 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 used in the present invention 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 invention 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 take lining as end face in an elastic range take 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.
Operation principle of the present invention 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 invention, 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.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is that the present invention inserts the axial float schematic diagram after connecting soon.
Fig. 3 is the radial floating schematic diagram after the present invention connects.
Embodiment
Below in conjunction with accompanying drawing, the invention will be 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 present invention, by the explanation of above embodiment, should be appreciated that the present invention 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 present invention; Those skilled in the art is easy in the situation that not departing from the present invention's design, further Improvement and perfection.Therefore, the present invention is only subject to the restriction of the application's claim, allly conceives identical various technical schemes with the present invention, all within claim protection range of the present invention.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410012892.7A CN103779727A (en) | 2014-01-13 | 2014-01-13 | A quick-plug floating and deflectable radio frequency connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410012892.7A CN103779727A (en) | 2014-01-13 | 2014-01-13 | A quick-plug floating and deflectable radio frequency connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103779727A true CN103779727A (en) | 2014-05-07 |
Family
ID=50571710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410012892.7A Pending CN103779727A (en) | 2014-01-13 | 2014-01-13 | A quick-plug floating and deflectable radio frequency connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103779727A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109841999A (en) * | 2019-02-22 | 2019-06-04 | 中航富士达科技股份有限公司 | Radio frequency connector between a kind of adaptive plate |
| CN110247268A (en) * | 2019-06-03 | 2019-09-17 | 中航富士达科技股份有限公司 | Radio frequency connector between a kind of adaptive outer conductor and plate |
| CN111200203A (en) * | 2018-11-16 | 2020-05-26 | 神讯电脑(昆山)有限公司 | Electronic device and antenna connector |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030060069A1 (en) * | 2001-08-31 | 2003-03-27 | Duquerroy Patrick M. | Coaxial connector for interconnecting printed circuit boards |
| CN201536159U (en) * | 2009-09-30 | 2010-07-28 | 中航光电科技股份有限公司 | Floating water seal coaxial electric coupler |
| CN103190037A (en) * | 2010-10-27 | 2013-07-03 | 康宁电磁股份有限公司 | Push-on cable connector with a coupler and retention and release mechanism |
| CN203747150U (en) * | 2014-01-13 | 2014-07-30 | 东莞市长讯精密电子有限公司 | A quick-plug floating and deflectable radio frequency connector |
-
2014
- 2014-01-13 CN CN201410012892.7A patent/CN103779727A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030060069A1 (en) * | 2001-08-31 | 2003-03-27 | Duquerroy Patrick M. | Coaxial connector for interconnecting printed circuit boards |
| CN201536159U (en) * | 2009-09-30 | 2010-07-28 | 中航光电科技股份有限公司 | Floating water seal coaxial electric coupler |
| CN103190037A (en) * | 2010-10-27 | 2013-07-03 | 康宁电磁股份有限公司 | Push-on cable connector with a coupler and retention and release mechanism |
| CN203747150U (en) * | 2014-01-13 | 2014-07-30 | 东莞市长讯精密电子有限公司 | A quick-plug floating and deflectable radio frequency connector |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111200203A (en) * | 2018-11-16 | 2020-05-26 | 神讯电脑(昆山)有限公司 | Electronic device and antenna connector |
| CN111200203B (en) * | 2018-11-16 | 2021-07-13 | 神讯电脑(昆山)有限公司 | Electronic device and antenna connector |
| CN109841999A (en) * | 2019-02-22 | 2019-06-04 | 中航富士达科技股份有限公司 | Radio frequency connector between a kind of adaptive plate |
| CN109841999B (en) * | 2019-02-22 | 2024-06-07 | 中航富士达科技股份有限公司 | Self-adaptive inter-board radio frequency connector |
| CN110247268A (en) * | 2019-06-03 | 2019-09-17 | 中航富士达科技股份有限公司 | Radio frequency connector between a kind of adaptive outer conductor and plate |
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| 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140507 |