CN210040796U - High-reliability radio frequency coaxial connector - Google Patents
High-reliability radio frequency coaxial connector Download PDFInfo
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- CN210040796U CN210040796U CN201922092263.0U CN201922092263U CN210040796U CN 210040796 U CN210040796 U CN 210040796U CN 201922092263 U CN201922092263 U CN 201922092263U CN 210040796 U CN210040796 U CN 210040796U
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- coaxial connector
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- frequency coaxial
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Abstract
The utility model discloses a high-reliability radio frequency coaxial connector, in particular to the field of radio frequency connectors, which comprises a first connecting shell, wherein a fixing mechanism is arranged outside the first connecting shell; the fixing mechanism comprises two fixing blocks, two the fixing blocks are fixedly connected with the first connecting shell, two a side surface of each fixing block is provided with a clamping groove, the top of each clamping groove is provided with a sliding hole, the top of each fixing block is fixedly provided with a spring, the top of each spring is fixedly provided with a clamping ring, the clamping ring is fixedly provided with a fixing pin inside, the fixing pin is connected with the sliding hole in a sliding mode, and the top end of the fixing pin is provided with a connecting block. The utility model discloses a set up fixed establishment, effectually fix the cardboard, can be convenient be connected the inside conductor of first connection and the inboard connecting cylinder of second connecting shell, promote the convenience of connecting, improve the speed of connecting.
Description
Technical Field
The utility model relates to a radio frequency connector technical field, more specifically say, the utility model relates to a radio frequency coaxial connector with high reliability.
Background
The connector is a functional element which makes a circuit be connected, disconnected or switched by means of the action of electric signals or mechanical force, and transmits electric signals or electronic energy, so that the connector can be found in places where electronic systems exist, in large-scale electronic systems, thousands of connectors are often required, the connector is one of key elements for ensuring the normal operation and safe operation of various electronic systems, the connector for a radio frequency coaxial feeder system is generally called a radio frequency coaxial connector, and in a radio frequency circuit, if stable preset impedance and capacitance are to be maintained, external electric interference needs to be shielded, and the radio frequency coaxial connector is required to be interconnected.
When the existing radio frequency coaxial connector is connected, stable connection cannot be rapidly and conveniently carried out, and the connection efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a radio frequency coaxial connector with high reliability, through setting up fixed establishment, insert the conductor inside the connecting cylinder during use, later through going into the draw-in groove with the cardboard card inside, then the pulling pull ring, the pull ring drives the vaulting pole through the pull rod and carries out certain rotation around the pivot, later the vaulting pole drives the fixed pin through the connecting block and slides inside the slide opening, later when the fixed pin with insert the position coincidence, loosen the pull ring, the spring returns to return and drives the fixed pin card after contracting and goes into inside the jack, compare with prior art. Thereby effectually fix the cardboard, can be convenient connect the inside conductor of first connection and the inboard connecting cylinder of second connecting shell and be connected, promote the convenience of connecting, improve the speed of connecting to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a high-reliability radio frequency coaxial connector comprises a first connecting shell, wherein a fixing mechanism is arranged on the outer side of the first connecting shell;
the fixing mechanism comprises two fixing blocks, two the fixing blocks are all fixedly connected with the first connecting shell, two a side surface of each fixing block is provided with a clamping groove, the top of each clamping groove is provided with a sliding hole, the top of each fixing block is fixedly provided with a spring, the top of each spring is fixedly provided with a clamping ring, the inside of each clamping ring is fixedly provided with a fixing pin, the fixing pins are slidably connected with the sliding holes, the top ends of the fixing pins are provided with connecting blocks, one side of each connecting block is provided with a supporting rod, the inside of each connecting block is provided with a rotating shaft, the back of each rotating shaft is fixedly provided with a positioning plate, the surface of each positioning plate is provided with a through hole, the top ends of the fixing pins and one end of each supporting rod are.
In a preferred embodiment, a conductor is fixedly arranged on the inner side of the first connecting shell, a connecting cylinder is arranged on one side of the conductor, the conductor is clamped with the connecting cylinder, a second connecting shell is fixedly arranged on the outer side of the connecting cylinder, an adjusting mechanism is arranged on the outer side of the second connecting shell, and a positioning groove is formed in the surface of the second connecting shell.
In a preferred embodiment, the adjusting mechanism comprises an adjusting ring, and a clamping plate is fixedly arranged on one side of the adjusting ring.
In a preferred embodiment, the clamping plate is clamped with the clamping groove, and the surface of the clamping plate is provided with a jack which is clamped with the plug pin.
In a preferred embodiment, a positioning ring is fixedly arranged at the bottom of the adjusting ring, and the positioning ring is in sliding connection with the positioning groove.
In a preferred embodiment, a holding cylinder is fixedly arranged on one side of the adjusting ring, and balls are fixedly arranged on the inner wall of the holding cylinder.
In a preferred embodiment, the shaft is arranged inside the through opening.
The utility model discloses a technological effect and advantage:
1. through setting up fixed establishment, inside inserting the connecting cylinder with the conductor during use, later through going into the draw-in groove with the cardboard card inside, then the pulling pull ring, the pull ring drives the vaulting pole through the pull rod and carries out certain rotation around the pivot, later the vaulting pole passes through the connecting block and drives the fixed pin and slide in the slide opening is inside, later when the fixed pin with insert the position coincidence, loosen the pull ring, inside the spring returns to drive the fixed pin card after contracting to go into the jack, compare with prior art. Therefore, the clamping plate is effectively fixed, the conductor in the first connection can be conveniently connected with the connecting cylinder on the inner side of the second connection shell, the connection convenience is improved, and the connection speed is increased;
2. through setting up adjustment mechanism, hold a post and control a section of thick bamboo, control a section of thick bamboo and drive the cardboard card through the adjustable ring and go into the draw-in groove inside, the adjustable ring drives the location and slides rotatoryly in the constant head tank inside simultaneously, compares with prior art, conveniently carries out the self-adaptation regulation of multi-angle to the cable, avoids the cable to take place the multiturn rotation.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a partial structure of the part a in fig. 1 according to the present invention.
Fig. 3 is a schematic view of a partial structure of the part B in fig. 1 according to the present invention.
Fig. 4 is a schematic view of the adjusting ring and the positioning ring according to the present invention.
The reference signs are: 1. a first connecting shell; 2. a fixing mechanism; 3. a fixed block; 4. a card slot; 5. a slide hole; 6. a spring; 7. a snap ring; 8. a fixing pin; 9. connecting blocks; 10. a stay bar; 11. a rotating shaft; 12. positioning a plate; 13. a through opening; 14. a pull rod; 15. a pull ring; 16. a conductor; 17. a connecting cylinder; 18. a second connection housing; 19. an adjustment mechanism; 20. positioning a groove; 21. an adjusting ring; 22. clamping a plate; 23. a jack; 24. a positioning ring; 25. a grip barrel; 26. and a ball.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The high-reliability radio frequency coaxial connector shown in fig. 1-4 comprises a first connecting shell 1, wherein a fixing mechanism 2 is arranged outside the first connecting shell 1;
the fixing mechanism 2 comprises two fixing blocks 3, the two fixing blocks 3 are fixedly connected with the first connecting shell 1, one side surface of each of the two fixing blocks 3 is provided with a clamping groove 4, the top of each clamping groove 4 is provided with a sliding hole 5, the top of each fixing block 3 is fixedly provided with a spring 6, the top of each spring 6 is fixedly provided with a clamping ring 7, the inside of each clamping ring 7 is fixedly provided with a fixing pin 8, each fixing pin 8 is in sliding connection with the corresponding sliding hole 5, the top end of each fixing pin 8 is provided with a connecting block 9, one side of each connecting block 9 is provided with a support rod 10, the inside of each connecting block 9 is provided with a rotating shaft 11, the back of each rotating shaft 11 is fixedly provided with a positioning plate 12, the surface of each positioning plate 12 is provided with a through hole 13, the top end of each fixing pin 8 and, the stay bar 10 is hinged with a pull rod 14.
The implementation mode is specifically as follows: in use, the conductor 16 is inserted into the interior of the connector barrel 17, after which the connector is inserted into the connector barrel 4, by snapping the card 22 into the interior of the card slot 4, then pulling the pull ring 15, the pull ring 15 drives the stay bar 10 to rotate around the rotating shaft 11 to a certain degree through the pull rod 14, then the stay bar 10 drives the fixing pin 8 to slide in the sliding hole 5 through the connecting block 9, then when the fixing pin 8 is coincident with the inserting position, the pull ring 15 is loosened, the spring 6 retracts to drive the fixing pin 8 to be clamped into the jack 23, thereby effectively fixing the clamping plate 22, conveniently connecting the conductor 16 in the first connection with the connecting cylinder 17 at the inner side of the second connection shell 18, improving the convenience of connection, improving the speed of connection, this embodiment has specifically solved the current radio frequency coaxial connector that exists among the prior art when connecting, can not be fast convenient carry out stable connection, influence the problem of the efficiency of connecting.
The high-reliability radio frequency coaxial connector shown in fig. 3 further comprises an adjusting mechanism 19, wherein the adjusting mechanism 19 is arranged outside a second connecting shell 18, a conductor 16 is fixedly arranged inside the first connecting shell 1, a connecting cylinder 17 is arranged on one side of the conductor 16, the conductor 16 is clamped with the connecting cylinder 17, a second connecting shell 18 is fixedly arranged outside the connecting cylinder 17, and a positioning groove 20 is arranged on the surface of the second connecting shell 18;
the adjusting mechanism 19 comprises an adjusting ring 21, and a clamping plate 22 is fixedly arranged on one side of the adjusting ring 21;
the clamping plate 22 is clamped with the clamping groove 4, a jack 23 is arranged on the surface of the clamping plate 22, and the jack 23 is clamped with the bolt;
a positioning ring 24 is fixedly arranged at the bottom of the adjusting ring 21, and the positioning ring 24 is in sliding connection with the positioning groove 20;
a holding cylinder 25 is fixedly arranged on one side of the adjusting ring 21, and a ball 26 is fixedly arranged on the inner wall of the holding cylinder 25;
the rotating shaft 11 is arranged inside the through opening 13.
The implementation mode is specifically as follows: holding a post and controlling a section of thick bamboo 25, controlling a section of thick bamboo 25 and driving cardboard 22 card through adjustable ring 21 and go into draw-in groove 4 inside, adjustable ring 21 drives the location and slides rotatoryly in the inside of constant head tank 20 simultaneously to the convenience carries out the adaptive control of multi-angle to the cable, avoids the cable to take place the multiturn rotatory, and this embodiment has specifically solved the inconvenient multi-angle regulation that carries out to the cable after connecting that exists among the prior art, thereby makes the cable take place the rotatory problem of multiturn.
The utility model discloses the theory of operation:
referring to the attached drawings 1-4 of the specification, when the connector is used, a conductor 16 is inserted into a connecting cylinder 17, a clamping plate 22 is clamped into a clamping groove 4, a pull ring 15 is pulled, the pull ring 15 drives a support rod 10 to rotate around a rotating shaft 11 through a pull rod 14, the support rod 10 drives a fixing pin 8 to slide in a sliding hole 5 through a connecting block 9, when the fixing pin 8 is overlapped with an inserting position, the pull ring 15 is loosened, a spring 6 retracts to drive the fixing pin 8 to be clamped into a jack 23, so that the clamping plate 22 is effectively fixed, the conductor 16 in a first connecting inner part can be conveniently connected with the connecting cylinder 17 on the inner side of a second connecting shell 18, the connection convenience is improved, and the connection speed is improved;
referring to the attached drawing 3 in the specification, the holding column holds the barrel 25, the holding barrel 25 drives the clamping plate 22 to be clamped into the clamping groove 4 through the adjusting ring 21, and the adjusting ring 21 drives the positioning plate to slide and rotate inside the positioning groove 20, so that multi-angle self-adaptive adjustment of the cable is facilitated, and the cable is prevented from rotating for multiple times.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A radio frequency coaxial connector with high reliability, comprising a first connection housing (1), characterized in that: a fixing mechanism (2) is arranged on the outer side of the first connecting shell (1);
the fixing mechanism (2) comprises two fixing blocks (3), the two fixing blocks (3) are fixedly connected with the first connecting shell (1), one side surface of the two fixing blocks (3) is provided with a clamping groove (4), the top of the clamping groove (4) is provided with a sliding hole (5), the top of the fixing block (3) is fixedly provided with a spring (6), the top of the spring (6) is fixedly provided with a clamping ring (7), a fixing pin (8) is fixedly arranged inside the clamping ring (7), the fixing pin (8) is in sliding connection with the sliding hole (5), the top end of the fixing pin (8) is provided with a connecting block (9), one side of the connecting block (9) is provided with a support rod (10), a rotating shaft (11) is arranged inside the connecting block (9), the back of the rotating shaft (11) is fixedly provided with a positioning plate (12), the surface of the positioning plate (12) is provided with a through hole (13), the top end of the fixing pin (8), the support rod (10) is provided with a pull rod (14) at the bottom, a pull ring (15) is fixedly arranged at the bottom of the pull rod (14), and the support rod (10) is hinged to the pull rod (14).
2. A high reliability radio frequency coaxial connector as defined in claim 1, wherein: first connecting shell (1) inboard is fixed and is equipped with conductor (16), conductor (16) one side is equipped with connecting cylinder (17), conductor (16) and connecting cylinder (17) block, connecting cylinder (17) outside is fixed and is equipped with second connecting shell (18), second connecting shell (18) outside is equipped with adjustment mechanism (19), second connecting shell (18) surface is equipped with constant head tank (20).
3. A high reliability radio frequency coaxial connector as defined in claim 2, wherein: the adjusting mechanism (19) comprises an adjusting ring (21), and a clamping plate (22) is fixedly arranged on one side of the adjusting ring (21).
4. A high reliability radio frequency coaxial connector as defined in claim 3, wherein: the clamping plate (22) is clamped with the clamping groove (4), a jack (23) is arranged on the surface of the clamping plate (22), and the jack (23) is clamped with the bolt.
5. A high reliability radio frequency coaxial connector as defined in claim 3, wherein: the bottom of the adjusting ring (21) is fixedly provided with a positioning ring (24), and the positioning ring (24) is connected with the positioning groove (20) in a sliding manner.
6. A high reliability radio frequency coaxial connector as defined in claim 3, wherein: a holding cylinder (25) is fixedly arranged on one side of the adjusting ring (21), and balls (26) are fixedly arranged on the inner wall of the holding cylinder (25).
7. A high reliability radio frequency coaxial connector as defined in claim 1, wherein: the rotating shaft (11) is arranged inside the through hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922092263.0U CN210040796U (en) | 2019-11-28 | 2019-11-28 | High-reliability radio frequency coaxial connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922092263.0U CN210040796U (en) | 2019-11-28 | 2019-11-28 | High-reliability radio frequency coaxial connector |
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| Publication Number | Publication Date |
|---|---|
| CN210040796U true CN210040796U (en) | 2020-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922092263.0U Active CN210040796U (en) | 2019-11-28 | 2019-11-28 | High-reliability radio frequency coaxial connector |
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| Country | Link |
|---|---|
| CN (1) | CN210040796U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112909594A (en) * | 2021-01-18 | 2021-06-04 | 常州市武进凤市连接器有限公司 | Radio frequency connector joint and radio frequency connector |
| CN114709669A (en) * | 2022-03-11 | 2022-07-05 | 镇江联沃微波通信有限公司 | Novel radio frequency connector assembly and welding method thereof |
| CN114784745A (en) * | 2022-04-02 | 2022-07-22 | 岚图汽车科技有限公司 | Airtight joint of high pressure pencil |
-
2019
- 2019-11-28 CN CN201922092263.0U patent/CN210040796U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112909594A (en) * | 2021-01-18 | 2021-06-04 | 常州市武进凤市连接器有限公司 | Radio frequency connector joint and radio frequency connector |
| CN112909594B (en) * | 2021-01-18 | 2022-09-09 | 常州市武进凤市连接器有限公司 | Radio frequency connector joint and radio frequency connector |
| CN114709669A (en) * | 2022-03-11 | 2022-07-05 | 镇江联沃微波通信有限公司 | Novel radio frequency connector assembly and welding method thereof |
| CN114709669B (en) * | 2022-03-11 | 2024-05-07 | 镇江联沃微波通信有限公司 | Novel radio frequency connector assembly and welding method thereof |
| CN114784745A (en) * | 2022-04-02 | 2022-07-22 | 岚图汽车科技有限公司 | Airtight joint of high pressure pencil |
| CN114784745B (en) * | 2022-04-02 | 2024-01-23 | 岚图汽车科技有限公司 | Airtight joint of high-voltage wire harness |
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