CN204012056U - A kind of multiport bent radio-frequency rectangular connector - Google Patents
A kind of multiport bent radio-frequency rectangular connector Download PDFInfo
- Publication number
- CN204012056U CN204012056U CN201420324136.3U CN201420324136U CN204012056U CN 204012056 U CN204012056 U CN 204012056U CN 201420324136 U CN201420324136 U CN 201420324136U CN 204012056 U CN204012056 U CN 204012056U
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- frequency
- radio
- socket
- bent
- plug
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Abstract
The utility model relates to a kind of multiport bent radio-frequency rectangular connector, it has solved, and existing single-channel RF connector quantity in the time that device interior uses is large, duty large, be not easy wiring, the inefficient technical problem of installing/dismounting, it comprises plug and socket, plug is provided with plug casing, bent radio-frequency coaxial contact piece, curved formula and protects line shell and cover plate, bent radio-frequency coaxial contact piece is connected with plug casing by snap ring, curved formula is protected line shell and is connected with plug casing, and cover plate protects line shell with curved formula and is connected; It is L shaped structure that curved formula is protected line shell; Socket is provided with Socket casing and straight weldering printed board radio-frequency (RF) coaxial part, and straight weldering printed board radio-frequency (RF) coaxial part is connected with Socket casing by snap ring.The utility model is widely used in radio frequency connector.
Description
Technical field
The utility model relates to a kind of electric power connector, particularly relates to a kind of multiport bent radio-frequency rectangular connector.
Background technology
In all kinds of electronics, the systems such as control, communication, detection often require to transmit some roads radiofrequency signal simultaneously.Therefore,, at device interior, two or more electric room, need to adopt multi-channel rf transfer element to interconnect.In this case, equipment needs a lot of interconnection elements, adopts at present single-channel RF connector to realize interconnection, and not only number of elements is large, duty is large, and has the problem such as be not easy wiring, installing/dismounting efficiency is low.
Summary of the invention
Existing single-channel RF connector quantity in the time that device interior uses is large in order to solve for the utility model, duty is large, be not easy wiring, the inefficient technical problem of installing/dismounting, provides that a kind of usage quantity is few, duty is little, easy wiring, the much higher port bent radio-frequency of installing/dismounting efficiency rectangular connector.
The utility model provides a kind of multiport bent radio-frequency rectangular connector, comprise plug and socket, plug is provided with plug casing, bent radio-frequency coaxial contact piece, curved formula and protects line shell and cover plate, bent radio-frequency coaxial contact piece is connected with plug casing by snap ring, curved formula is protected line shell and is connected with plug casing, and cover plate protects line shell with curved formula and is connected; It is L shaped structure that curved formula is protected line shell; Socket is provided with Socket casing and straight weldering printed board radio-frequency (RF) coaxial part, and straight weldering printed board radio-frequency (RF) coaxial part is connected with Socket casing by snap ring.
Preferably, curved formula is protected line shell and is connected with plug casing by riveting cover, in riveting cover, is provided with screw, and Socket casing is provided with screw.
Preferably, the quantity of bent radio-frequency coaxial contact piece is four, six or seven, and the quantity of straight weldering printed board radio-frequency (RF) coaxial part is four, six or seven.
The beneficial effects of the utility model are, usage quantity is few, duty is little, easy wiring, installing/dismounting efficiency are high.Adopt the design of curved coaxial contact piece structure and curved formula to protect the structures such as line shell, realized cable curve type outlet, used time save space.Plug casing and Socket casing are provided with chamfering structure, ensure the directivity that it plugs together, and solve the anti-mis-insertion characteristic of plug and socket.The trip bolt arranging, effectively locks after plug and socket plug together.
The further feature of the utility model, by the description of following embodiment, is clearly recorded.
Brief description of the drawings
Fig. 1 is the structural representation of plug of the present utility model;
Fig. 2 is the structural representation of the bent radio-frequency coaxial contact piece of plug;
Fig. 3 is the view of A direction in Fig. 1;
Fig. 4 is the rearview of Fig. 3;
Fig. 5 is the structural representation of socket of the present utility model;
Fig. 6 is the view of B direction in Fig. 5;
Fig. 7 is the rearview of Fig. 6.
Reference numeral explanation:
11. plug casings, 12. bent radio-frequency coaxial contact pieces, 13. snap rings, 14. curved formulas are protected line shell, 15. cover plates, 16. screws, 17. riveting covers, 21. Socket casings, 22. straight weldering printed board radio-frequency (RF) coaxial parts, 23. snap rings, 24. screws, 26. cables.
Embodiment
The utility model comprises plug and socket.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, plug comprises that 11, four bent radio-frequency coaxial contact pieces 12 of plug casing are fixedly connected with plug casing 11 by snap ring 13.Curved formula is protected line shell 14 and is overlapped 17 rivetings of rising by riveting and be fastened on plug casing 11, and cover plate 15 and curved formula protect that line shell 14 is connected can clamping cables 26 after coordinating.Screw 16 is arranged in riveting cover 17, plays with the screw fit on socket plug and the socket locking effect of making.It is L shaped structures that curved formula is protected line shell 14.
As shown in Fig. 5, Fig. 6 and Fig. 7, socket comprises that 21, four straight weldering printed board radio-frequency (RF) coaxial parts 22 of Socket casing are fixedly connected with Socket casing 21 by snap ring 23.Socket casing 21 two ends are provided with two screws 24, and screw 24 mates and has locking effect with the screw 16 on socket.
When use, four bent radio-frequency coaxial contact pieces 12 mate coaxial contact mutually with four straight weldering printed board radio-frequency (RF) coaxial parts 22, and its quantity can be processed with 2 cores, 5 zinc, 6 cores, 7 cores or more as requested, and the present embodiment is taking 4 cores as example.
As shown in Figure 7, be processed with 45 ° of chamfering C1 on Socket casing 21, as shown in Figure 3, be processed with 45 ° of chamfering C2 on plug casing 11, two chamferings are in coupling setting mutually.
The above only, to preferred embodiment of the present utility model, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.Every in claim limited range of the present utility model, any amendment of making, be equal to replacement, improvement etc., all should be within protection range of the present utility model.
Claims (5)
1. a multiport bent radio-frequency rectangular connector, comprises plug and socket, it is characterized in that:
Described plug is provided with plug casing, bent radio-frequency coaxial contact piece, curved formula and protects line shell and cover plate, described bent radio-frequency coaxial contact piece is connected with described plug casing by snap ring, described curved formula is protected line shell and is connected with described plug casing, and described cover plate protects line shell with described curved formula and is connected; It is L shaped structure that described curved formula is protected line shell;
Described socket is provided with Socket casing and straight weldering printed board radio-frequency (RF) coaxial part, and described straight weldering printed board radio-frequency (RF) coaxial part is connected with described Socket casing by snap ring.
2. multiport bent radio-frequency rectangular connector according to claim 1, is characterized in that, described curved formula is protected line shell and overlapped with described plug casing and be connected by riveting, in described riveting cover, is provided with screw, and described Socket casing is provided with screw.
3. multiport bent radio-frequency rectangular connector according to claim 1 and 2, is characterized in that, the quantity of described bent radio-frequency coaxial contact piece is four, and the quantity of described straight weldering printed board radio-frequency (RF) coaxial part is four.
4. multiport bent radio-frequency rectangular connector according to claim 1 and 2, is characterized in that, the quantity of described bent radio-frequency coaxial contact piece is six, and the quantity of described straight weldering printed board radio-frequency (RF) coaxial part is six.
5. multiport bent radio-frequency rectangular connector according to claim 1 and 2, is characterized in that, the quantity of described bent radio-frequency coaxial contact piece is seven, and the quantity of described straight weldering printed board radio-frequency (RF) coaxial part is seven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420324136.3U CN204012056U (en) | 2014-06-17 | 2014-06-17 | A kind of multiport bent radio-frequency rectangular connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420324136.3U CN204012056U (en) | 2014-06-17 | 2014-06-17 | A kind of multiport bent radio-frequency rectangular connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204012056U true CN204012056U (en) | 2014-12-10 |
Family
ID=52051999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420324136.3U Active CN204012056U (en) | 2014-06-17 | 2014-06-17 | A kind of multiport bent radio-frequency rectangular connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204012056U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105390859A (en) * | 2015-07-30 | 2016-03-09 | 中航光电科技股份有限公司 | Shell assembly and connector using the same |
| CN105470706A (en) * | 2015-07-30 | 2016-04-06 | 中航光电科技股份有限公司 | Tail accessory, connector shell, shell assembly and connector |
-
2014
- 2014-06-17 CN CN201420324136.3U patent/CN204012056U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105390859A (en) * | 2015-07-30 | 2016-03-09 | 中航光电科技股份有限公司 | Shell assembly and connector using the same |
| CN105470706A (en) * | 2015-07-30 | 2016-04-06 | 中航光电科技股份有限公司 | Tail accessory, connector shell, shell assembly and connector |
| CN105470706B (en) * | 2015-07-30 | 2018-02-16 | 中航光电科技股份有限公司 | Tail accessory, connector shell, housing unit and connector |
| CN105390859B (en) * | 2015-07-30 | 2018-11-13 | 中航光电科技股份有限公司 | Housing unit and the connector for using the housing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |