CN217281441U - Radio frequency signal connector with self-locking structure - Google Patents
Radio frequency signal connector with self-locking structure Download PDFInfo
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- CN217281441U CN217281441U CN202123391558.1U CN202123391558U CN217281441U CN 217281441 U CN217281441 U CN 217281441U CN 202123391558 U CN202123391558 U CN 202123391558U CN 217281441 U CN217281441 U CN 217281441U
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Abstract
The utility model relates to a connector technical field specifically is a radio frequency signal connector with auto-lock structure, include: the device body comprises a connector and a connecting groove, wherein a plug is arranged on the inner side of the connector, a connecting cylinder is fixedly connected to the surface of the connector, and a slot is fixedly connected to the surface of the connecting groove; self-locking mechanism, including the spacing groove, the inboard at the connector is seted up to the spacing groove, and the surface through connection of connector has to support the pole, and the surface fixedly connected with kelly of slot, the one side fixedly connected with fixture block that the slot was kept away from to the kelly. The utility model discloses a sliding connection of kelly and spacing groove, under the connection is closed in inserting of fixture block and draw-in groove, realize the connection auto-lock between connector and the spread groove, through the effect of supporting the piece, realize supporting the piece fixed to the centre gripping of connecting wire in the connecting cylinder, under swivel and the linking action of supporting the piece, realize the fixed to supporting the piece and acting on the position in the connecting cylinder.
Description
Technical Field
The utility model relates to a connector technical field specifically is a radio frequency signal connector with auto-lock structure.
Background
The radio frequency coaxial connector is named by a main name code and a structure code, the middle of the radio frequency coaxial connector is separated by a short transverse line, and the structure form represents the structure of the radio frequency connector.
Along with the miniaturization of complete machine system, the volume of radio frequency signal connector is littleer and smaller, nevertheless when using current radio frequency signal connector, closes the connection soon through the screw thread between the connector, when connecting, easily causes the dislocation of screw thread, causes the connection deviation or the damage of connecting piece, and the connection process is comparatively inconvenient, is difficult to connect it and use, consequently needs urgent need to design a radio frequency signal connector that has self-locking structure to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a radio frequency signal connector with auto-lock structure to what put forward in solving above-mentioned background art easily causes the dislocation of screw thread when connecting, causes the connection deviation or the damage of connecting piece, and the connection process is comparatively inconvenient, is difficult for connecting the problem of use to it.
In order to achieve the purpose, the utility model provides the following technical proposal,
a radio frequency signal connector with a self-locking structure, comprising:
the device body comprises a connector and a connecting groove, wherein a plug is arranged on the inner side of the connector, the surface of the connector is fixedly connected with a connecting cylinder, and the surface of the connecting groove is fixedly connected with a slot;
the self-locking mechanism comprises a limiting groove, the limiting groove is formed in the inner side of the connector, an abutting rod is connected to the outer surface of the connector in a penetrating mode, a clamping rod is fixedly connected to the outer surface of the slot, a clamping block is fixedly connected to one face, away from the slot, of the clamping rod, a supporting spring is fixedly connected to the face, close to the slot, of the clamping rod, a clamping groove is formed in the surface of the limiting groove, a telescopic spring is sleeved on the outer surface of the abutting rod, and the telescopic spring is fixedly connected with the connector.
Preferably, the limiting grooves are formed in two groups and arranged on the inner sides of the connectors, the abutting rods are formed in two groups and penetrate through the inner sides of the connectors, and the clamping rods are L-shaped.
Preferably, the surfaces of the clamping blocks are arc-shaped, the two ends of the supporting spring are fixedly connected to the surfaces of the inserting grooves and the clamping rods, the clamping rods are connected to the surfaces of the inserting grooves in two groups, and the clamping blocks are correspondingly connected with the clamping rods.
Preferably, the clamping groove is groove-shaped, the clamping groove is connected with the clamping block in an inserting mode, two ends of the telescopic spring are fixedly connected to the surface of the connector and the surface of the abutting rod, and the abutting rod is rod-shaped and is connected with the clamping groove in a penetrating sliding mode.
Preferably, the surface of the connecting cylinder is provided with a clamping mechanism, the clamping mechanism comprises a rotating ring, the rotating ring is sleeved on the outer surface of the connecting cylinder, a through hole is formed in the surface of the connecting cylinder, and the inner side of the through hole is slidably connected with a supporting block.
Preferably, the rotating ring is rotatably connected with the connecting cylinder through threads, the abutting block is slidably connected with the connecting cylinder through a through hole, and the surface of the abutting block is arc-shaped.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the sliding connection of the clamping rod and the limiting groove, under the inserting and closing connection of the clamping block and the clamping groove, the connection self-locking between the connector and the connecting groove is realized, through the connection of the abutting rod and the telescopic spring, under the effect of the telescopic spring, the sliding expansion of the abutting rod in the connector is realized, through the abutting and closing connection of the abutting rod and the clamping block, the separation between the clamping block and the clamping groove is realized, and the separation between the plug and the slot is realized.
2. Through the rotary connection of the connecting cylinder and the rotary ring, the expansion and contraction of the abutting block in the connecting cylinder are realized under the sliding connection of the through hole and the abutting block, the abutting block is used for clamping and fixing the connecting wire in the connecting cylinder under the action of the abutting block, and the acting position of the abutting block in the connecting cylinder is fixed under the connecting action of the rotary ring and the abutting block.
Drawings
FIG. 1 is a front perspective view of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1;
FIG. 3 is a schematic view of the dynamic perspective of the connection structure of the locking rod and the limiting groove of the present invention;
fig. 4 is a schematic view showing a three-dimensional dynamic structure of the connecting cylinder of the present invention.
In the figure: 1. a connector; 11. a plug; 12. a connecting cylinder; 13. connecting grooves; 14. a slot; 2. a limiting groove; 21. a support rod; 22. a clamping rod; 23. a clamping block; 24. a support spring; 25. a card slot; 26. a tension spring; 3. rotating the ring; 31. a through hole; 32. and (6) butting against blocks.
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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment of:
a radio frequency signal connector with a self-locking structure, comprising:
the device body comprises a connector 1 and a connecting groove 13, wherein a plug 11 is arranged on the inner side of the connector 1, a connecting cylinder 12 is fixedly connected to the surface of the connector 1, a slot 14 is fixedly connected to the surface of the connecting groove 13, and the connector 1 and the plug 11 are connected and connected in an inserting and combining manner through the plug 11 and the slot 14 to realize the connection and fixation between the connector 1 and the connecting groove 13;
self-locking mechanism, including spacing groove 2, spacing groove 2 sets up the inboard at connector 1, the surface through connection of connector 1 has support rod 21, the outer fixed surface of slot 14 is connected with kelly 22, kelly 22 keeps away from one side fixedly connected with fixture block 23 of slot 14, one side fixedly connected with supporting spring 24 that kelly 22 is close to slot 14, draw-in groove 25 has been seted up on the surface of spacing groove 2, support rod 21's surface has cup jointed extension spring 26, extension spring 26 and 1 fixed connection of connector, through spacing groove 2 and kelly 22's connection, under fixture block 23 and draw-in groove 25's the interpolation is connected, it is fixed to realize slot 14 interpolation in plug 11.
The limiting groove 2 is provided in two groups at the inner side of the connector 1, the resisting rod 21 is provided in two groups penetrating the inner side of the connector 1, the clamping rod 22 is in an L shape, and the clamping rod 22 connected in the limiting groove 2 is conveniently separated under the action of the resisting rod 21 through the sliding connection between the resisting rod 21 and the connector 1.
The surface of the clamping block 23 is arc-shaped, two ends of the supporting spring 24 are fixedly connected to the surfaces of the slot 14 and the clamping rod 22, the clamping rods 22 are connected to the surface of the slot 14 in two groups, the clamping block 23 is correspondingly connected with the clamping rod 22, and the clamping and fixing of the connecting position of the clamping rod 22 in the limiting groove 2 are realized under the action of the clamping block 23 through the connection of the clamping rod 22 and the clamping block 23, so that the connecting self-locking effect between the slot 14 and the plug 11 is achieved.
The clamping groove 25 is in a groove shape, the clamping groove 25 is connected with the clamping block 23 in an inserting mode, two ends of the telescopic spring 26 are fixedly connected to the surfaces of the connector 1 and the abutting rod 21, the abutting rod 21 is in a rod shape and is connected with the clamping groove 25 in a penetrating sliding mode, through the connection of the clamping groove 25 and the limiting groove 2, under the action of the clamping groove 25, the clamping block 23 is fixedly connected in the limiting groove 2, through the connection of the abutting rod 21 and the telescopic spring 26, the telescopic sliding of the abutting rod 21 in the connector 1 is achieved, then the abutting of the abutting rod 21 to the clamping block 23 in the clamping groove 25 is achieved, and the connection separation between the clamping block 23 and the clamping groove 25 is achieved.
The surface of connecting cylinder 12 is provided with fixture, and fixture includes swivel 3, and swivel 3 cup joints the surface at connecting cylinder 12, and through-hole 31 has been seted up on the surface of connecting cylinder 12, and the inboard sliding connection of through-hole 31 has to support piece 32, connects through swivel 3 and connecting cylinder 12's rotation, under swivel 3's effect, realizes the effect size to supporting piece 32 in connecting cylinder 12.
The swivel 3 is rotatably connected with the connecting cylinder 12 through threads, the abutting block 32 is slidably connected with the connecting cylinder 12 through the through hole 31, the surface of the abutting block 32 is arc-shaped, the position of the abutting block 32 in the connecting cylinder 12 is changed under the action of the through hole 31 through the sliding connection of the abutting block 32 and the through hole 31, and the acting position of the abutting block 32 in the connecting cylinder 12 is adjusted and controlled under the action of the swivel 3.
When the connector 1 is connected with the connecting groove 13, an operator holds the connector 1 to enable the plug 11 and the slot 14 to be connected in an inserting mode, under the connection of the clamping rod 22 and the clamping block 23, the clamping block 23 and the slot 25 are connected in an inserting mode through the sliding connection of the clamping rod 22 and the limiting groove 2, the connection self-locking of the slot 14 in the plug 11 is achieved, when the connector 1 and the connecting groove 13 need to be separated, the operator presses the abutting rod 21, under the connection of the telescopic spring 26 and the abutting rod 21, the abutting rod 21 abuts against the clamping block 23 in the clamping groove 25, the connection separation between the clamping block 23 and the slot 25 is achieved, and the separation between the plug 11 and the slot 14 is achieved.
When connecting barrel 12 and connecting wire connect, operating personnel manually rotates swivel 3, makes swivel 3 change in the position of connecting barrel 12, under through-hole 31 and the connection of piece 32, through the effect of through-hole 31, realizes supporting the effect position change of piece 32 in connecting barrel 12, under swivel 3's effect, reaches the position control of piece 32 in connecting barrel 12 that supports, realizes supporting the fixed effect of piece 32 centre gripping to connecting wire in connecting barrel 12.
Claims (6)
1. A radio frequency signal connector having a self-locking structure, comprising:
the device comprises a connector (1) and a connecting groove (13), wherein a plug (11) is arranged on the inner side of the connector (1), a connecting cylinder (12) is fixedly connected to the surface of the connector (1), and a slot (14) is fixedly connected to the surface of the connecting groove (13);
self-locking mechanism, including spacing groove (2), the inboard at connector (1) is seted up in spacing groove (2), the surface through connection of connector (1) has support rod (21), the external fixed surface of slot (14) is connected with kelly (22), one side fixedly connected with fixture block (23) of slot (14) are kept away from in kelly (22), one side fixedly connected with support spring (24) that kelly (22) are close to slot (14), draw-in groove (25) have been seted up on the surface of spacing groove (2), telescopic spring (26) have been cup jointed to the surface of support rod (21), telescopic spring (26) and connector (1) fixed connection.
2. A radio frequency signal connector with a self-locking structure according to claim 1, wherein: the limiting grooves (2) are formed in two groups and are arranged on the inner sides of the connectors (1), the abutting rods (21) are formed in two groups and penetrate through the inner sides of the connectors (1), and the clamping rods (22) are L-shaped.
3. A radio frequency signal connector with a self-locking structure according to claim 1, wherein: the surface of the clamping block (23) is arc-shaped, two ends of the support spring (24) are fixedly connected to the surfaces of the slot (14) and the clamping rods (22), the clamping rods (22) are connected to the surface of the slot (14) in two groups, and the clamping block (23) is correspondingly connected with the clamping rods (22).
4. A radio frequency signal connector with a self-locking structure according to claim 1, wherein: the clamping groove (25) is in a groove shape, the clamping groove (25) is connected with the clamping block (23) in an inserting mode, two ends of the telescopic spring (26) are fixedly connected to the surfaces of the connector (1) and the abutting rod (21), and the abutting rod (21) is in a rod shape and is connected with the clamping groove (25) in a penetrating and sliding mode.
5. A radio frequency signal connector with a self-locking structure according to claim 1, wherein: the surface of connecting cylinder (12) is provided with fixture, fixture includes swivel (3), swivel (3) cup joint the surface at connecting cylinder (12), through-hole (31) have been seted up on the surface of connecting cylinder (12), the inboard sliding connection of through-hole (31) has to support piece (32).
6. A radio frequency signal connector with a self-locking structure according to claim 5, wherein: the rotating ring (3) is rotationally connected with the connecting cylinder (12) through threads, the abutting block (32) is slidably connected with the connecting cylinder (12) through a through hole (31), and the surface of the abutting block (32) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123391558.1U CN217281441U (en) | 2021-12-31 | 2021-12-31 | Radio frequency signal connector with self-locking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123391558.1U CN217281441U (en) | 2021-12-31 | 2021-12-31 | Radio frequency signal connector with self-locking structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217281441U true CN217281441U (en) | 2022-08-23 |
Family
ID=82890482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123391558.1U Active CN217281441U (en) | 2021-12-31 | 2021-12-31 | Radio frequency signal connector with self-locking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217281441U (en) |
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2021
- 2021-12-31 CN CN202123391558.1U patent/CN217281441U/en active Active
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