CN109560429A - A kind of rotatable radio frequency connector - Google Patents
A kind of rotatable radio frequency connector Download PDFInfo
- Publication number
- CN109560429A CN109560429A CN201910023914.2A CN201910023914A CN109560429A CN 109560429 A CN109560429 A CN 109560429A CN 201910023914 A CN201910023914 A CN 201910023914A CN 109560429 A CN109560429 A CN 109560429A
- Authority
- CN
- China
- Prior art keywords
- radio frequency
- frequency connector
- card slot
- fixture block
- fixed bracket
- 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
- 238000005452 bending Methods 0.000 claims description 8
- 239000013013 elastic material Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 2
- 239000003292 glue Substances 0.000 claims 1
- 238000013461 design Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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
- H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R35/00—Flexible or turnable line connectors, i.e. the rotation angle being limited
- H01R35/02—Flexible line connectors without frictional contact members
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The present invention provides a kind of rotatable radio frequency connector, the radio frequency connector includes containing ontology, fixed bracket and the rotary part composition for connecting ontology and bracket.This radio frequency connector can be fixed bracket and fix but also around signal input axis rotation, rotary part and fixed bracket is arranged in its signal input end, so that being fixed after radio frequency connector access device by fixed bracket, but the radio-frequency cable of the connector connection of radio frequency connector signal output can be around the rotation of 360 ° of rotary part axle center, so that the device location for needing radio-frequency cable to connect regardless of two, the relationship up and down for all not needing two equipment of adjustment can facilitate connection.
Description
Technical field
The present invention relates to a kind of radio frequency connectors, refer in particular to a kind of rotatable radio frequency connector.
Background technique
With the development of 4G, 5G mechanics of communication, the equipment such as various the army and the people's microwave communications, mobile communication, fine measuring instrument
Increasingly tend to modularization, needs to be installed in a limited space for the radio frequency connector in the test of these equipment.Due to
The position of mounting hole that radio frequency connector is reserved after equipment factory has been fixed, and conventional radio frequency connector installation connection is on the device
When, the connector direction of signal output is just fixed, even if accessory reserves sufficiently long radio-frequency cable when being equipped with, but is being installed
Still usually need to adjust upper and lower, left and right the relative position of two equipment in the process, so that installation can not in a limited space flexibly
It carries out.In order to which equipment is when progress can be facilitated by installing radio-frequency cable, need to design one kind can be fixed bracket it is fixed but also
Around the radio frequency connector of signal input axis rotation.
Summary of the invention
It fixes but also is inputted around signal the technical problems to be solved by the present invention are: designing one kind and can be fixed bracket
The radio frequency connector of mouth axis rotation.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention are as follows: a kind of rotatable radio frequency connector, institute
Stating radio frequency connector includes ontology, fixed bracket and the rotary part composition for connecting ontology and bracket.
Further, the rotary part includes that circular fixation hole, fixture block, setting is arranged on fixed bracket in the circle
First card slot of shape fixation hole inner wall and the second card slot that corresponding first card slot on the radio frequency connector ontology is set, it is described
Fixture block is placed in the cavity that first card slot and second card slot are formed；It is arranged on the ontology in the rotary part
The outer rim of position is adapted with the circular fixation hole shape.
Further, the fixture block is elastic material fabrication block.
Further, the fixture block is embedded in the second card slot before fixed bracket and radio frequency connector assembly.
Further, the fixture block is rubber close ring.
Further, the fixture block is strip rubber.
Further, for the fixture block when fixed bracket and radio frequency connector assemble, fixture block exposed second card slot part is logical
Deformation is crossed to enter in the first card slot.
Further, the fixed bracket is ring flange.
Further, the signal output end of the radio frequency connector is provided with bending part, and the rotary part is arranged in institute
State the signal input part of radio frequency connector.
Further, the ring flange is provided with the mounting hole of counter bore structure.
Further, the ring flange is provided with 4 mounting holes, is evenly distributed on the circular fixation hole surrounding；It is adjacent
Reinforcing rib is provided between the mounting hole.
Further, the cross section of first card slot, second card slot and the fixture block is in rectangle.
Further, the rotary part is bearing, and the bearing setting is between ontology and fixed bracket fixed bit.
A kind of rotatable radio frequency connector of the present invention is that one kind can be fixed bracket fixation but also input around signal
The radio frequency connector of mouth axis rotation, rotary part and fixed bracket is arranged in signal input end, so that radio frequency connector connects
It is fixed after entering equipment by fixed bracket, but the radio-frequency cable of the connector connection of radio frequency connector signal output can be around rotation
360 ° of rotation member axle center rotation, so that the device location for needing radio-frequency cable to connect regardless of two, does not all need to adjust
The relationship up and down of whole two equipment can facilitate connection.
Detailed description of the invention
Specific structure of the invention is described in detail with reference to the accompanying drawing
Fig. 1 is a kind of stereoscopic figure of rotatable radio frequency connector of the invention.
Fig. 2 is a kind of sectional view of rotatable radio frequency connector of the invention.
Wherein, 1- radio frequency connector, the fixed bracket of 2-, the first card slot of 3-, the second card slot of 4-, 5- fixture block, 6- circle are fixed
Hole.
Specific embodiment
The most critical design of the present invention is: with fixed bracket and rotary part combination fixed RF connector, with rotation
Component makes the relationship that rotates between radio frequency connector and fixed bracket.
For the present invention will be described in detail design feasibility, from technology contents of the invention, construction feature, realized purpose and
Effect is described.
Fig. 1 and Fig. 2, a kind of rotatable radio frequency connector 1 are please referred to, the radio frequency connector 1 includes ontology, fixation
The rotary part of bracket 2 and connection ontology and bracket is constituted.As can be seen from the above description, the beneficial effects of the present invention are: it is
It is a kind of to be fixed the fixation of bracket 2 but also the radio frequency connector 1 around signal input axis rotation, signal input end
Rotary part and fixed bracket 2 are set, so that it is fixed by fixed bracket 2 after 1 access device of radio frequency connector, but radio frequency connects
The radio-frequency cable of the connector connection of 1 signal of device output can around the rotation of 360 ° of rotary part axle center so that no matter two
How is a device location for needing radio-frequency cable to connect, and the relationship up and down for all not needing two equipment of adjustment can facilitate company
It connects.
Further, the rotary part includes that the circular fixation hole 6 on fixed bracket 2 is arranged, fixture block 5, is arranged in institute
It states the first card slot 3 of 6 inner wall of circular fixation hole and is arranged on 1 ontology of radio frequency connector and correspond to the second of the first card slot 3
Card slot 4, the fixture block 5 are placed in the cavity that first card slot 3 is formed with second card slot 4；It is arranged on the ontology
Outer rim in the rotary part position is adapted with 6 shape of circular fixation hole.Fixture block 5 is placed in the first card slot 3 and
In the cavity that two draw-in groove 4 is formed, radio frequency connector 1 can on the one hand be fastened on fixed bracket 2, does not fall off, separately
On the one hand, fixture block 5 and cavity adhesion, enable radio frequency connector 1 around 6 axis rotation of circular fixation hole.
Further, the fixture block 5 is elastic material fabrication block.It being capable of fixture block 5 made from the elastic material that deformation occurs
It could assemble and be placed in the cavity that the first card slot 3 and the second card slot 4 are formed.
Further, the fixture block 5 is embedded in the second card slot 4 before fixed bracket 2 is assembled with radio frequency connector 1.First
Fixture block 5 is embedded in the second card slot 4, radio frequency connector 1 is then passed through into circular fixation hole 6 and is assembled.
Further, the fixture block 5 is closed circle ring-shaped rubber.Closed circle ring-shaped rubber can be placed in first by deformation
In the cavity that card slot 3 and the second card slot 4 are formed.
Further, the fixture block 5 is strip rubber.Strip rubber can be placed in the first card slot 3 and second by deformation
In the cavity that card slot 4 is formed.
Further, the fixture block 5 is when fixed bracket 2 is assembled with radio frequency connector 1,5 exposed second card slot 4 of fixture block
Divide and is entered in the first card slot 3 by deformation.When fixture block 5 is close ring, first passes through deformation and be embedded in second card slot
4, then squeezed by strength, the exposed portion for the fixture block 5 being embedded in the second card slot 4 is embedded in the first card slot 3 by deformation
It is interior.When fixture block 5 is strip rubber, when having force-extension, fixture block 5 can form a strip；External force is shed, fixture block 5, which forms one, to be had
The non-closed annulus of notch, internal diameter are greater than the internal diameter of the second card slot 4, outer diameter of the outer diameter less than the first card slot 3.By fixture block 5
Then radio frequency connector 1 is passed through the circular fixation hole 6 and is fixed on fixed bracket 2, when the by pressing in the second card slot 4
When one card slot 3 is moved to the position of corresponding second card slot 4, the chamber of the first card slot 3 and the second card slot 4 one circular ring shape of formation
Body, fixture block 5 lack the non-closed annular state that pressure deformation restores original, at this point, 5 a part of fixture block, which retains, is embedded in the first card
In slot 3, another part is embedded in the second card slot 4.Since fixture block 5 has some strength, it is arranged on the ontology in the rotation
The outer rim of rotation member position is adapted with 6 shape of circular fixation hole, is caused between fixed bracket 2 and radio frequency connector 1 again
Also it can not separate, but radio frequency connector 1 can be rotated around 6 axle center of circular fixation hole.
Further, the fixed bracket 2 is ring flange.Using ring flange as fixed bracket 2, installation convenience, and hold
Easily it is made.
Further, the signal output end of the radio frequency connector 1 is provided with bending part, and the rotary part is arranged in institute
State the signal input part of radio frequency connector 1.Using the radio frequency connector 1 for being provided with bending part, such as L-type radio frequency connector 1,
Rotary part and fixed bracket 2 are set with equipment interface end, so that solid by fixed bracket 2 after the insertion equipment of radio frequency connector 1
It is fixed, but the radio-frequency cable of the connector connection of 1 signal of radio frequency connector output can around the rotation of 360 ° of rotary part axle center, into
And make the device location for needing radio-frequency cable to connect regardless of two, all do not need the relationship up and down of two equipment of adjustment
Connection can be facilitated.
Further, the ring flange is provided with the mounting hole of counter bore structure.The mounting hole of counter bore structure reduces production
Material, so that product weight is reduced.
Further, the ring flange is provided with 4 mounting holes, is evenly distributed on 6 surrounding of circular fixation hole；It is adjacent
Reinforcing rib is provided between the mounting hole.The distribution design of mounting hole increases installation strength, and the design of reinforcing rib is so that flange
Disk has enough intensity, and when rotating radio frequency connector 1, ring flange is not susceptible to shape distortion.
Further, the cross section of first card slot 3, second card slot 4 and the fixture block 5 is rectangle.This structure
Under, radio frequency connector 1 is more difficult to fall off from ring flange.
Further, the rotary part is bearing, and the bearing setting is between ontology and fixed 2 fixed bit of bracket.
When the rotation mode that the rotation mode substitution of the bearing of rotary part 2 is formed by card slot and fixture block, skill of the invention also can solve
Art problem.
The feasibility conceived in order to further illustrate the present invention, enumerates following specific embodiments:
Embodiment one:
One ring flange is set at the interface end of L-type radio frequency connector 1, a circular fixation hole 6, institute is arranged in ring flange center
It states 6 inner wall of circular fixation hole and is provided with the first card slot 3, position compatible with the circular fixation hole 6 on 1 ontology of radio frequency connector
Install the second card slot 4.The fixture block 5 of one non-closed annular shape is put into second card slot 4, then inserts radio frequency connector 1
Interface end passes through the circular fixation hole 6, forms a cavity when first card slot 3 is opposite with 4 position of the second card slot,
Deformation occurs returns to the original form for fixture block 5, at this point, 5 a part of fixture block is embedded in the first card slot 3, a part is embedded in second
Card slot 4.Finally, radio frequency connector 1 can not be detached from ring flange around the axis rotation of circular fixation hole 6.Work as flange
When disk is fixed, radio frequency connector 1 can be rotated, but relative displacement can not occur with ring flange.
Embodiment two:
One ring flange is set at the interface end of L-type radio frequency connector 1, a circular fixation hole 6, institute is arranged in ring flange center
It states 6 inner wall of circular fixation hole and is provided with the first card slot 3, position compatible with the circular fixation hole 6 on 1 ontology of radio frequency connector
Install the second card slot 4.The cricoid fixture block 5 of one closed circle is inserted in second card slot 4 by elastic deformation opening, at this point,
Then 1 interface end of radio frequency connector is passed through the circular fixation hole 6, passed through by 5 part inlay of fixture block in the second card slot 4
Extrusion deformation makes the fixture block 5 protrude 4 part inlay of the second card slot in the first card slot 3.Finally, radio frequency connector 1 can be around
The axis rotation of circular fixation hole 6, but ring flange can not be detached from.When ring flange is fixed, radio frequency connector 1 can turn
It is dynamic, but relative displacement can not occur with ring flange.
Embodiment three:
One ring flange is set at the interface end of L-type radio frequency connector 1, ring flange center is arranged a circular fixation hole 6 and makees
For the outer ring of axis wheel, round fixed station is set in 1 ontology of radio frequency connector position corresponding with 6 rigging position of circular fixation hole
As axis wheel inner ring, rolling element and retainer are set between outer ring and inner ring, make inner ring, outer ring, rolling element and retainer four
Person combines and forms rotary part.Finally, radio frequency connector 1 can not be detached from around the axis rotation of circular fixation hole 6
Ring flange.When ring flange is fixed, radio frequency connector 1 can be rotated, but relative displacement can not occur with ring flange.
In conclusion a kind of rotatable radio frequency connector provided by the invention, for the radio frequency connector containing bending part, such as
Rotary part and fixed bracket is arranged with equipment interface end in L-type radio frequency connector, so that leading to after radio frequency connector insertion equipment
It crosses fixed bracket to fix, but the radio-frequency cable of the connector connection of radio frequency connector signal output can be around rotary part axle center
360 ° of rotations, so that the device location for needing radio-frequency cable to connect regardless of two, does not all need two equipment of adjustment
Relationship can facilitate connection up and down.Fixture block is placed in the cavity that the first card slot and the second card slot are formed, and on the one hand can be made
Radio frequency connector is fastened on fixed bracket, is not fallen off, on the other hand, fixture block and cavity adhesion, so that radio frequency
Connector can be around circular fixation hole axis rotation.
Herein first, second ... only represents the differentiation of its title, not representing their significance level and position has what
It is different.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention, such as L-type radio frequency connector in embodiment, can use and appoint
What has the radio frequency connector of bending part to substitute, and the bending angle of bending part is greater than 0 ° and less than 180 °.
Claims (10)
1. a kind of rotatable radio frequency connector, which is characterized in that the radio frequency connector includes ontology, fixed bracket and company
The rotary part for connecing ontology and bracket is constituted.
2. rotatable radio frequency connector according to claim 1, which is characterized in that the rotary part includes setting solid
Circular fixation hole, fixture block, the first card slot that the circular fixation hole inner wall is arranged in and setting connect in the radio frequency on fixed rack
The second card slot of corresponding first card slot on device ontology is connect, the fixture block is placed in first card slot and is formed with second card slot
Cavity in；The outer rim that the rotary part position is arranged on the ontology is adapted with the circular fixation hole shape.
3. rotatable radio frequency connector according to claim 2, which is characterized in that the fixture block is elastic material fabrication
Block.
4. rotatable radio frequency connector according to claim 3, which is characterized in that the fixture block is in fixed bracket and radio frequency
Before connector device is matched, it is embedded in second card slot.
5. rotatable radio frequency connector according to claim 4, which is characterized in that the fixture block is closed circle ring-type rubber
Glue.
6. rotatable radio frequency connector according to claim 4, which is characterized in that the fixture block is strip rubber.
7. according to the rotatable radio frequency connector of claim 5 or 6, which is characterized in that the fixture block fixed bracket with
When radio frequency connector assembles, fixture block exposed second card slot part is entered in the first card slot by deformation.
8. according to the rotatable radio frequency connector of claim 5 or 6, which is characterized in that the fixed bracket is ring flange.
9. according to the rotatable radio frequency connector of claim 5 or 6, which is characterized in that the signal of the radio frequency connector
Output end is provided with bending part, and the signal input part of the radio frequency connector is arranged in the rotary part.
10. rotatable radio frequency connector according to claim 1, which is characterized in that the rotary part is bearing, described
Bearing setting is between ontology and fixed bracket fixed bit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910023914.2A CN109560429A (en) | 2019-01-10 | 2019-01-10 | A kind of rotatable radio frequency connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910023914.2A CN109560429A (en) | 2019-01-10 | 2019-01-10 | A kind of rotatable radio frequency connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109560429A true CN109560429A (en) | 2019-04-02 |
Family
ID=65872719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910023914.2A Pending CN109560429A (en) | 2019-01-10 | 2019-01-10 | A kind of rotatable radio frequency connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109560429A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112421298A (en) * | 2021-01-22 | 2021-02-26 | 潍坊市利程建材科技有限公司 | Rotary radio frequency connector |
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| CN103855500A (en) * | 2014-03-21 | 2014-06-11 | 常州市新盛电器有限公司 | Multifunctional hybrid mode connector |
| CN103872536A (en) * | 2012-12-13 | 2014-06-18 | 西安艾力特电子实业有限公司 | Novel rotary connector |
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| CN206864693U (en) * | 2017-04-10 | 2018-01-09 | 中航富士达科技股份有限公司 | A kind of inner wire relocation mechanism |
| US20180145459A1 (en) * | 2012-10-16 | 2018-05-24 | Corning Optical Communications Rf Llc | Coaxial cable connector with integral rfi protection |
| CN208209187U (en) * | 2018-06-20 | 2018-12-07 | 江苏永浩通讯科技有限公司 | One kind being convenient for small space straight cutting radio frequency connector |
| CN209418916U (en) * | 2019-01-10 | 2019-09-20 | 陕西金信诺电子技术有限公司 | A kind of rotatable radio frequency connector |
-
2019
- 2019-01-10 CN CN201910023914.2A patent/CN109560429A/en active Pending
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|---|---|---|---|---|
| KR20070017087A (en) * | 2006-12-28 | 2007-02-08 | 삼성전기주식회사 | Structure connecting antenna connector of rf module |
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| CN202196967U (en) * | 2011-07-22 | 2012-04-18 | 苏州中日兴通讯有限公司 | Miniature high-frequency coaxial connector |
| CN103199376A (en) * | 2012-01-10 | 2013-07-10 | 镇江华坚电子有限公司 | Connector with torque force |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112421298A (en) * | 2021-01-22 | 2021-02-26 | 潍坊市利程建材科技有限公司 | Rotary radio frequency connector |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20220413 Address after: 210000 No. 519, Wuyi South Road, Wujin high tech Industrial Development Zone, Changzhou City, Jiangsu Province Applicant after: CHANGZHOU KINGSIGNAL FENGSHI COMMUNICATION EQUIPMENT CO.,LTD. Address before: 710000 4th floor, East unit, building 5, Jiangong venture base, No. 299, industrial 2nd Road, aerospace base, Xi'an, Shaanxi Province Applicant before: SHAANXI KINGSIGNAL ELECTRONIC TECHNOLOGY Co.,Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190402 |