CN103367996A - Mini quickly-plugged floating radio-frequency connector - Google Patents
Mini quickly-plugged floating radio-frequency connector Download PDFInfo
- Publication number
- CN103367996A CN103367996A CN 201210082359 CN201210082359A CN103367996A CN 103367996 A CN103367996 A CN 103367996A CN 201210082359 CN201210082359 CN 201210082359 CN 201210082359 A CN201210082359 A CN 201210082359A CN 103367996 A CN103367996 A CN 103367996A
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- outer conductor
- mini
- frequency connector
- support
- radio frequency
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Abstract
Disclosed is a mini quickly-plugged floating radio-frequency connector which consists of a fixed support structure and a floating structure, wherein the fixed support independently consists of a support 3. The floating structure consists of an inner conductor 1, an insulator 2, an outer conductor 4, a spring 6, and a press ring 5. The inner conductor 1 is disposed inside an inner hole of the insulator 2 in a manner of positioning assembly via an agnail and a stair. The insulator 2 is also disposed inside an inner cavity of the outer conductor 4 also in a manner of positioning assembly via an agnail and a stair. Consequently, security assurance is provided for the connection of a radio frequency port and the performance of vibration resistance of products is improved. Thus the connector has remarkable characteristics of great performance, use convenience, low cost, and reliable connection.
Description
Technical field
Product of the present invention relates to a kind of radio frequency connector, is specifically related to a kind of mini fast radio frequency connector that floats of inserting.
Technical background
Along with developing rapidly of mechanics of communication, be used in the radio frequency connector that connects between the communication base station inner panel because causing signal interruption at non-displacement axially and radially after fixing with cabinet, and then make whole radiofrequency signal systemic breakdown, this has been proposed Secretary 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 and insert unsteady mini radio frequency connector soon between the superior plate of a kind of, stable performance convenient, safe to inserting, vibration resistance.
To achieve these goals, the technical solution used in the present invention is:
A kind of mini fast radio frequency connector that floats of inserting is comprised of fixing rack structure and floating structure two parts.Wherein: fixed support independently is made of support 3; The floating structure part is made of inner wire 1, insulator 2, outer conductor 4, spring 6 and pressure ring 5.
Described a kind of mini fast floating structure partial configuration of inserting the radio frequency connector that floats has mini N-type radio frequency connector port, and the engagement of this port, separates and adopt the fast connected mode of inserting.
The fast mini N port of inserting the radio frequency connector that floats its floating structure after support and panel are fixed as one will drive the mini N radio frequency connectivity port that disposes in it in axle, radially simultaneous displacement between described a kind of mini plate.
Fast mini N port and the regular screw threads N-type prevention at radio-frequency port brief at least 4mm on length that inserts the radio frequency connector that floats between described a kind of mini plate.
Adopt said structure, the present invention can realize meshing fast, separating in mini N-type port working process; During use, its mini N port that is configured in the floating structure also constantly increases in axle, radially contact force along with the continuous compression of spring, thereby for the connection of prevention at radio-frequency port provides safety guarantee, the resistance to shock of improving product simultaneously.Thereby this product have significant superior performance, easy-to-use, with low cost, connect reliable characteristics.
Description of drawings
Fig. 1 is structural representation of the present invention.
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
With reference to Fig. 1, a kind of mini fast radio frequency connector that floats of inserting is comprised of fixing rack structure and floating structure two parts.Wherein: fixed support independently is made of support 3; The floating structure part is made of inner wire 1, insulator 2, outer conductor 4, spring 6 and pressure ring 5.
Inner wire 1 is justified the structure orientation assemble in the endoporus of insulator 2 by hangnail and ladder; 2 of insulators also are by the hangnail of outer conductor 4 inner chambers and ladder circle structure orientation assemble.
The spring 6 rear end one end by outer conductor 4 is by the lasso trick outer end ladder nose circle face of conductor 4 outside, and its other end is limited by the interior hole end surface of support 3; And pressure ring is press-fitted by the rear end of outer conductor 4 trapezoidal ladder nose circle face location by the interference with outer conductor 4 for 5 this moments, and support 3 is also limited by pressure ring 5 simultaneously.This moment, a kind of mini fast floating structure and supporting structure of inserting the radio frequency connector that floats all formed.
A kind of mini fast radio frequency connector that floats of inserting, dual position-limiting action below the trapezoidal ladder circle structure of outer conductor 4 rear ends has played in the spacing process of whole floating structure:
Axially being press-fitted of A, snap ring 5 is spacing; The installation that facilitates pressure ring 5 simultaneously so that the trapezoidal ladder nose circle face of outer conductor 4 and the bottom surface of support 3 all be on the left side of snap ring 5.
B, support 3 radially spacing; So that the floating structure under the nature is in the concentric scope with supporting structure.
A kind of mini fast inner and outer conductor of inserting the radio frequency connector that floats realizes by soon slotting mode with dock all.
A kind of mini fast mini N port of inserting the radio frequency connector that floats can be realized axial displacement and radial displacement simultaneously after engagement.
Operation principle of the present invention is:
Radiofrequency signal transfers to connected piece through outer conductor 4; Perhaps radio frequency letter inner wire 1 transfers to connected piece.
Assembling process is:
A kind of mini fast radio frequency connector that floats of inserting, first with inner wire 1 by in the spacing endoporus that press fit over insulator 2 of hangnail and ladder circle structure; The insulator 2 of inner wire 1 then will be housed by being press-fitted the inner chamber of the outer conductor 4 of packing into; Again with spring 6 one end lasso tricks at the outer end of outer conductor 4 ladder nose circle face, the support 3 that the other end is loaded into defines; At last snap ring 5 is press-fitted outer conductor 4 and support 3 Dual positionings by interference.A kind of mini fast radio frequency connector structure of floating of inserting forms since then, the mini N prevention at radio-frequency port of its fast spigot is by floating and supporting structure, outer conductor 4 shrinks pressuring spring 6 automatically in the propelling of axle, radial load, and whole floating structure will be in fixing lower realize axle, the radial displacement of support 3.
The present invention should be appreciated that by the explanation of above embodiment the present invention is not limited to described embodiment and scheme; Here the embodiment that comprises and the purpose 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 does not break away from the present invention's design, further Improvement and perfection.Therefore, the present invention only is subjected 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 (4)
1. the one kind mini fast radio frequency connector that floats of inserting is comprised of fixing rack structure and floating structure two parts.Wherein: fixed support independently is made of support 3; The floating structure part is made of inner wire 1, insulator 2, outer conductor 4, spring 6 and pressure ring 5.
Inner wire 1 is justified the structure orientation assemble in the endoporus of insulator 2 by hangnail and ladder; 2 of insulators also are by the hangnail of outer conductor 4 inner chambers and ladder circle structure orientation assemble.
The spring 6 rear end one end by outer conductor 4 is by the lasso trick outer end ladder nose circle face of conductor 4 outside, and its other end is limited by the interior hole end surface of support 3; And pressure ring is press-fitted by the rear end of outer conductor 4 trapezoidal ladder nose circle face location by the interference with outer conductor 4 for 5 this moments, and support 3 is also limited by pressure ring 5 simultaneously.Dual position-limiting action below the trapezoidal ladder circle structure of outer conductor 4 rear ends has played in the spacing process of whole floating structure:
Axially being press-fitted of A, snap ring 5 is spacing; The installation that facilitates pressure ring 5 simultaneously so that the trapezoidal ladder nose circle face of outer conductor 4 and the bottom surface of support 3 all be on the left side of snap ring 5.
B, support 3 radially spacing; So that the floating structure under the nature is in the concentric scope with supporting structure.
2. described a kind of mini fast inner and outer conductor of inserting the radio frequency connector that floats is connected by fast inserting with the inner and outer conductor of craft port.
3. insert soon mini N port and regular screw threads N-type prevention at radio-frequency port brief at least 4mm on length of the radio frequency connector that floats between described a kind of mini plate.
4. described a kind of mini fast mini N port of inserting the radio frequency connector that floats can be realized axial displacement and radial displacement simultaneously after engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210082359 CN103367996A (en) | 2012-03-26 | 2012-03-26 | Mini quickly-plugged floating radio-frequency connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210082359 CN103367996A (en) | 2012-03-26 | 2012-03-26 | Mini quickly-plugged floating radio-frequency connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103367996A true CN103367996A (en) | 2013-10-23 |
Family
ID=49368816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210082359 Pending CN103367996A (en) | 2012-03-26 | 2012-03-26 | Mini quickly-plugged floating radio-frequency connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103367996A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105261904A (en) * | 2015-11-05 | 2016-01-20 | 中国电子科技集团公司第四十研究所 | Subminiature floating blind-plugging radio frequency coaxial connector |
| WO2017193457A1 (en) * | 2016-05-12 | 2017-11-16 | 上海友邦电气(集团)股份有限公司 | Quick-insertion structure |
| CN111370953A (en) * | 2020-04-01 | 2020-07-03 | 上海航天科工电器研究院有限公司 | Board-to-board floating radio frequency connector of fuzz button floating structure |
-
2012
- 2012-03-26 CN CN 201210082359 patent/CN103367996A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105261904A (en) * | 2015-11-05 | 2016-01-20 | 中国电子科技集团公司第四十研究所 | Subminiature floating blind-plugging radio frequency coaxial connector |
| WO2017193457A1 (en) * | 2016-05-12 | 2017-11-16 | 上海友邦电气(集团)股份有限公司 | Quick-insertion structure |
| CN111370953A (en) * | 2020-04-01 | 2020-07-03 | 上海航天科工电器研究院有限公司 | Board-to-board floating radio frequency connector of fuzz button floating structure |
| CN111370953B (en) * | 2020-04-01 | 2021-11-19 | 上海航天科工电器研究院有限公司 | Board-to-board floating radio frequency connector of fuzz button floating structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Amphenol CNT (Xian) Technology Co., Ltd. Document name: Notification of before Expiration of Request of Examination as to Substance |
|
| DD01 | Delivery of document by public notice |
Addressee: Amphenol CNT (Xian) Technology Co., Ltd. Document name: Notification that Application Deemed to be Withdrawn |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131023 |