CN206211213U - A kind of pcb board radio frequency connector - Google Patents
A kind of pcb board radio frequency connector Download PDFInfo
- Publication number
- CN206211213U CN206211213U CN201621322220.7U CN201621322220U CN206211213U CN 206211213 U CN206211213 U CN 206211213U CN 201621322220 U CN201621322220 U CN 201621322220U CN 206211213 U CN206211213 U CN 206211213U
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- outer conductor
- preposition
- mounting hole
- insulator
- pcb board
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Abstract
The utility model is related to a kind of pcb board radio frequency connector,Including solid top joint,Intermediate transit body and movable end connector,Gu top joint,Movable end connector is provided with the mounting hole for inserting intermediate transit body,Public pin is provided with mounting hole,Intermediate transit body includes elastic outer conductor,Preposition insulator and elastic center conductor,Elastic outer conductor is set in preposition insulator outside,Preposition insulator is set in elastic center conductor outside,Preposition insulator head is shaped as mushroom head,Bowl-mouth shape outer conductor is installed at the mounting hole of movable end connector,Two pieces of pcb boards are by solid top joint,The mutual cooperation of intermediate transit body and movable end connector,Can quickly be integrally connected,It is easy for installation time saving,Stable signal transmission,The preposition insulator of mushroom head can be consolidated in quick insertion bowl-mouth shape outer conductor,Will not delamination,In addition,Mounting hole is 2 × 2 array distributions,Two pieces of connected modes of pcb board can be coplanar plate or parallel-plate or orthogonal plate,It is wide using scope.
Description
Technical field
The utility model is related to communication apparatus connection area, and in particular to a kind of pcb board radio frequency connector.
Background technology
In the prior art, facility communication system architecture design is changeful, and its Internal PCB connected mode mainly has parallel
Plate（BTB）Interconnection, coplanar plate interconnection (BIB), backboard interconnection（Vertical panel can be said into image to interconnect）, using different pcb boards
The main purpose of connected mode is to try to equipment to do small, ease of assembly, test, maintenance change module, while take into account power and
There are the attachment structure of adaptable itself product in radiating, three of the above interconnection applications, major RF connectors manufacturers,
In order to adapt to the development in market, it is orthogonal plate interconnection (abbreviation BCB) new connected mode occur, i.e., adjacent two pieces
Pcb board vertical butt joint, while the integrated interconnection of demand multichannel, this structure takes into account highly integrated, changes convenient and ventilation and heat
Advantage.PCB modules can be arranged in relatively small space so that solid is intersecting, and gap is phase intercommunication, air stream between pcb board
Dynamic property is good, and than traditional back board structure, a big mainboard is fixed in frame, and combustion thermal effect is bad, and not side is changed in mainboard maintenance
Just.And new orthogonal manner, all of pcb board can freely be dismantled, changed conveniently, so the connection of orthogonal plate is one and has very much
The application mode of prospect, it is necessary to orthogonal plate connection further exploitation if to walk in industry front end.
Utility model content
In order that orthogonal board interconnection structure is more stable, practicality is stronger, can blindmate, the utility model provide a kind of structure
Pcb board radio frequency connecting structure reasonable in design, easy to use, concrete technical scheme is as follows：
A kind of pcb board radio frequency connector, including solid top joint, intermediate transit body and movable end connector, Gu top joint,
Movable end connector is respectively arranged in two pieces of pcb boards for treating radio frequency connection, Gu top joint, movable end connector are provided with inserting
Between chovr body mounting hole, be provided with public pin in mounting hole, intermediate transit body is included in elastic outer conductor, preposition insulator and elasticity
Heart conductor, elastic outer conductor is set in preposition insulator outside, and preposition insulator is set in elastic center conductor outside, preposition exhausted
Edge body head is shaped as mushroom head, and bowl-mouth shape outer conductor is provided with the mounting hole of movable end connector, and mushroom head is preposition
In insulator quick insertion bowl-mouth shape outer conductor, public pin is electrically connected with elastic center conductor.
Used as a kind of preferred scheme of the present utility model, the intermediate transit body two ends are provided with the outer conductor shell fragment of protrusion,
Outer conductor shell fragment holds out against respectively around the central shaft circumferential arrangement of intermediate transit body in the outer conductor shell fragment insertion mounting hole at two ends
Gu the inwall of top joint, movable end connector, the external annular reed of the week side of boss suit of intermediate transit, the annular solid top of reed insertion connects
In head, outer conductor shell fragment, annular reed collective effect make intermediate transit body automatic centering mounting hole.
As a kind of preferred scheme of the present utility model, Gu top joint, movable end connector pass through reflow soldering at two pieces
Treat on the pcb board of radio frequency connection.
As a kind of preferred scheme of the present utility model, Gu top joint, movable end connector are respectively equipped with 4 mounting holes,
Mounting hole is 2 × 2 array distributions, and two pieces of connected modes of pcb board are coplanar plate or parallel-plate or orthogonal plate.
Used as a kind of preferred scheme of the present utility model, the density of the array distribution of mounting hole 2 × 2 is 6.5mm × 6.5mm.
The beneficial effects of the utility model：Two pieces of pcb boards are by solid top joint, intermediate transit body and movable end connector
Cooperate, can quickly be integrally connected, easy for installation time saving, stable signal transmission, Low ESR, low-loss, mushroom head is preposition
Insulator can be consolidated in quick insertion bowl-mouth shape outer conductor, and intermediate transit body and movable end connector are closely integrally connected, will not be light
Easily separated, preposition insulator can protect outer conductor shell fragment, and outer conductor shell fragment, annular reed collective effect make intermediate transit body automatic
Centering mounting hole, it is ensured that not off normal deformation during inserting, in addition, mounting hole is 2 × 2 array distributions, two pieces of connected modes of pcb board
Can be coplanar plate or parallel-plate or orthogonal plate, it is wide using scope.
Brief description of the drawings
Fig. 1 is stereogram of the present utility model；
Fig. 2 is exploded view of the present utility model；
Fig. 3 is cut away view of the present utility model；
Fig. 4 is the zoomed-in view at A in Fig. 3；
Fig. 5 is the zoomed-in view at B in Fig. 3；
Fig. 6 is the stereogram of intermediate transit body of the present utility model；
Fig. 7 is the cut away view of intermediate transit body of the present utility model；
Fig. 8 is the stereogram of annular reed of the present utility model；
Fig. 9 is that two pieces of pcb boards are coplanar, parallel, the orthogonal schematic diagram for being.
Specific embodiment
Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is described further：
It is term " " center ", " on ", D score, "left", "right", " perpendicular, it is necessary to explanation in description of the present utility model
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outward " are, based on orientation shown in the drawings or position relationship, to be only
Described with simplified for the ease of description the utility model, must had rather than the position or element for indicating or implying meaning specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
Can be two connections of element internal.For the ordinary skill in the art, concrete condition can be regarded and understands above-mentioned
Term concrete meaning in the present invention.
As shown in Figures 1 to 3, a kind of pcb board radio frequency connector, including solid top joint 1, intermediate transit body 2 and movable end
Joint 3, Gu top joint 1, movable end connector 3 are treated on the pcb board 8 that radio frequency is connected by reflow soldering at two pieces, Gu top connects
First 1, movable end connector 3 is provided with the mounting hole 5 for inserting intermediate transit body, and public pin 6, intermediate transit body 2 are provided with mounting hole 5
Including elastic outer conductor 21, preposition insulator 22 and elastic center conductor 23, elastic center conductor 23 is electrical with the public pin 6 on both sides
Connection, elastic outer conductor 21 is set in the outside of preposition insulator 22, and preposition insulator 22 is set in the outside of elastic center conductor 23,
The head of preposition insulator 22 is shaped as mushroom head, and bowl-mouth shape outer conductor 31 is provided with the mounting hole 5 of movable end connector 3,
Bowl-mouth shape outer conductor 31 is engaged with the preposition insulator 22 of mushroom head.
As shown in Fig. 4~8, in order to ensure the alignment degree of intermediate transit body 2, the two ends of intermediate transit body 2 are provided with protrusion
Outer conductor shell fragment 24, outer conductor shell fragment 24 is located at the front end of elastic outer conductor 21, and outer conductor shell fragment 24 is around intermediate transit body 2
Central shaft circumferential arrangement, two ends outer conductor shell fragment 24 insertion mounting hole 5 in holds out against respectively solid top joint 1, activity termination
First 3 inwall, the annular reed 7 of the outer circumferential side of intermediate transit body 2 suit, in the solid top joint 1 of the insertion of annular reed 7, outer conductor bullet
Piece 24, the annular common elastic reaction of reed 7 make its automatic centering mounting hole 5, the convenient not off normal of inserting in intermediate transit body 2.
As shown in figure 9, solid top joint 1, movable end connector 3 are respectively equipped with 4 mounting holes 5, mounting hole 5 is 2 × 2 battle arrays
Column distribution, 2 × 2 density of array distribution are 6.5mm × 6.5mm, are pros because the mutual distance of 4 mounting holes 5 is equal
Shape, so two pieces of connected modes of pcb board can be coplanar plate or parallel-plate or orthogonal plate, pattern is various, flexible topology, saves empty
Between.
Gu top joint 1, intermediate transit body 2 and movable end connector 3 are integrally connected, the two ends insertion of intermediate transit body 2
It is easy for installation time saving in the quick insertion bowl-mouth shape outer conductor 6 of preposition insulator 22 of mushroom head in mounting hole 5, facilitate right
Insert, public pin 6 is electrically connected with the transmission signal of elastic center conductor 23.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations, for the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all regarded
To belong to protection domain of the present utility model.
Claims (5)
1. a kind of pcb board radio frequency connector, it is characterised in that：Including solid top joint, intermediate transit body and movable end connector, Gu
Top joint, movable end connector are respectively arranged in two pieces of pcb boards to be connected, solid top joint, activity end connector be provided with for
Insert the mounting hole of intermediate transit body, be provided with public pin in mounting hole, intermediate transit body include elastic outer conductor, preposition insulator and
Elastic center conductor, elastic outer conductor is set in preposition insulator outside, and preposition insulator is set in elastic center conductor outside,
Preposition insulator head is shaped as mushroom head, and bowl-mouth shape outer conductor, mushroom head are provided with the mounting hole of movable end connector
In the preposition insulator quick insertion bowl-mouth shape outer conductor of shape, public pin is electrically connected with elastic center conductor.
2. a kind of pcb board radio frequency connector according to claim 1, it is characterised in that：The intermediate transit body two ends set
Have an outer conductor shell fragment of protrusion, outer conductor shell fragment around intermediate transit body central shaft circumferential arrangement, the outer conductor shell fragment at two ends
Solid top joint, the inwall of movable end connector are held out against in embedded mounting hole respectively, the external the week side of boss of intermediate transit is set with annular reed,
In the annular solid top joint of reed insertion, outer conductor shell fragment, annular reed collective effect install the automatic centering of intermediate transit body
Hole.
3. a kind of pcb board radio frequency connector according to claim 1, it is characterised in that：Gu top joint, movable end connector
Treated on the pcb board that radio frequency is connected at two pieces by reflow soldering.
4. according to a kind of any described pcb board radio frequency connector of claims 1 to 3, it is characterised in that：Gu top joint, work
Moved end joint is respectively equipped with 4 mounting holes, and mounting hole is 2 × 2 array distributions, two pieces of connected modes of pcb board be coplanar plate or
Parallel-plate or orthogonal plate.
5. a kind of pcb board radio frequency connector according to claim 4, it is characterised in that：The array distribution of mounting hole 2 × 2
Density is 6.5mm × 6.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621322220.7U CN206211213U (en) | 2016-12-05 | 2016-12-05 | A kind of pcb board radio frequency connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621322220.7U CN206211213U (en) | 2016-12-05 | 2016-12-05 | A kind of pcb board radio frequency connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206211213U true CN206211213U (en) | 2017-05-31 |
Family
ID=58751412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621322220.7U Active CN206211213U (en) | 2016-12-05 | 2016-12-05 | A kind of pcb board radio frequency connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206211213U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109755781A (en) * | 2017-11-08 | 2019-05-14 | 上海航天科工电器研究院有限公司 | Float RF electric connector between coplanar template |
| CN113346272A (en) * | 2021-05-20 | 2021-09-03 | 东莞市鼎通精密科技股份有限公司 | Circular contact pin communication connector |
-
2016
- 2016-12-05 CN CN201621322220.7U patent/CN206211213U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109755781A (en) * | 2017-11-08 | 2019-05-14 | 上海航天科工电器研究院有限公司 | Float RF electric connector between coplanar template |
| CN113346272A (en) * | 2021-05-20 | 2021-09-03 | 东莞市鼎通精密科技股份有限公司 | Circular contact pin communication connector |
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