CN208352612U - A kind of coilable integrated form radio frequency connector - Google Patents
A kind of coilable integrated form radio frequency connector Download PDFInfo
- Publication number
- CN208352612U CN208352612U CN201820948391.3U CN201820948391U CN208352612U CN 208352612 U CN208352612 U CN 208352612U CN 201820948391 U CN201820948391 U CN 201820948391U CN 208352612 U CN208352612 U CN 208352612U
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- Prior art keywords
- baffle
- connecting pipe
- face
- hole
- rotating
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- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Pivots And Pivotal Connections (AREA)
Abstract
The utility model discloses a kind of coilable integrated form radio frequency connectors, including anchor tip and active joint, anchor tip connects the first connecting tube surely, first connecting tube inner sleeve connects active joint, first connection pipe outer wall is provided with the first rotation slot, the first change is socketed in first rotation slot, first connection end surfaces are provided with multiple connecting holes, third rotation slot is provided in first connecting tube, first change is fixedly connected with first baffle, first baffle is connected in third rotation slot, active joint is socketed the second connecting tube, second connection pipe end is fixedly connected with second baffle, second baffle is socketed in connecting hole, second baffle is pressed on the bottom of connecting hole by first baffle.Active joint is inserted into the first connecting tube, second baffle is inserted into connecting hole, rotates the first change, and the first change drives first baffle rotation, and first baffle slides into connecting hole from third rotation slot, and second baffle is pressed on connecting hole bottom by first baffle.
Description
Technical Field
The utility model relates to a communication electronic equipment technical field specifically is a twistable integrated form radio frequency connector.
Background
The radio frequency connector is usually a component attached to a cable or installed on an instrument, as a component for electrical connection or separation of transmission lines, a common radio frequency connector adopts a threaded connection, that is, a stud is arranged outside a fixed terminal of the connector, a nut is installed outside a movable terminal, and the nut and the stud are connected together to communicate the two terminals.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a twistable integrated form radio frequency connector 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 rotatable integrated radio frequency connector comprises a fixed connector, a movable connector, a contact pin and a pin hole, wherein the end face of the fixed connector is provided with the pin hole, the end face of the movable connector is fixedly provided with the contact pin, the end face of the fixed connector is fixedly connected with one end of a first connecting pipe, the first connecting pipe is internally provided with a guide hole, the movable connector is movably sleeved in the guide hole, the contact pin is movably inserted in the pin hole, the outer wall of the first connecting pipe is provided with a first rotating groove, a first rotating ring is rotatably sleeved in the first rotating groove, the other end of the first connecting pipe is provided with a plurality of connecting holes, the first connecting pipe outside the connecting holes is internally provided with a third rotating groove, one end of the third rotating groove is communicated with the first rotating groove, the end face of the first rotating ring is fixedly connected with one end of a first connecting rod, and the other end of the first connecting rod is fixedly connected with a first, the first connecting rod and the first baffle are all slidably clamped in the third rotating groove, the movable joint is movably sleeved with a second connecting pipe, the second connecting pipe is internally provided with a second rotating groove, the movable joint is fixedly sleeved with a second rotating ring, the second rotating ring is rotatably sleeved in the second rotating groove, the end face of the second connecting pipe is fixedly connected with one end of the second connecting rod, the other end of the second connecting rod is fixedly connected with a second baffle, the second baffle is movably sleeved in the connecting hole, the first baffle compresses the second baffle at the bottom of the connecting hole, the end face of the first connecting pipe is in close contact with the end face of the second connecting pipe, and the second connecting pipe is rotatably sleeved with a fixing frame.
Preferably, the end face of the first rotating ring is fixedly provided with an elastic sheet, the top end of the elastic sheet is fixedly provided with a spherical clamping block, the side face of the first rotating groove is provided with a spherical clamping groove, and the spherical clamping block is clamped in the spherical clamping groove.
Preferably, the side surface of the first rotating ring is of a net-shaped anti-slip structure.
Preferably, the diameter of the second baffle is equal to that of the connecting hole, and the distance from the end face of the second connecting pipe to the outer end face of the second baffle is equal to the depth of the connecting hole.
Preferably, one end of the fixing frame is of a three-quarter circular ring structure, the end face of the other end of the fixing frame is of a triangular structure, and a rubber sucker is fixedly installed at the bottom of the fixing frame.
Compared with the prior art, the beneficial effects of the utility model are that: the first connecting pipe is fixedly installed and rotated outside the fixed joint, the second connecting pipe is sleeved outside the movable joint in a rotating mode, the movable joint is communicated with the fixed joint through the connection between the first connecting pipe and the second connecting pipe, the movable joint can freely rotate in the second connecting pipe but cannot move, therefore, the torque of the transmission line during shaking is eliminated, and the connection position cannot be loosened; a fixing frame is sleeved outside the second connecting pipe, and a rubber sucker at the bottom of the fixing frame is adsorbed on the instrument to play a role in fixing the second connecting pipe, so that the fixed joint is prevented from loosening from the instrument when the transmission line shakes; wherein,
1. an elastic sheet is fixedly installed on the end face of the first rotating ring, a spherical clamping block is fixedly installed at the top end of the elastic sheet, a spherical clamping groove is formed in the side face of the first rotating groove, and the spherical clamping block is clamped in the spherical clamping groove, so that the first rotating ring can only rotate when being manually rotated, and the first rotating ring is prevented from rotating automatically, and the second connecting pipe is separated from the first connecting pipe;
2. the side surface of the first rotating ring is of a net-shaped anti-skidding structure, and when the first rotating ring is rotated, the net-shaped anti-skidding structure can increase friction force and is convenient to grasp the first rotating ring;
3. the diameter of the second baffle is equal to that of the connecting hole, and the distance from the end face of the second connecting pipe to the outer end face of the second baffle is equal to the depth of the connecting hole, so that when the first baffle presses the second baffle tightly, the end face of the first connecting pipe is tightly connected with the end face of the first connecting pipe, and dust is prevented from falling into the connecting position;
4. mount one end is three-fourth ring structure, and other end terminal surface is the triangle-shaped structure, and mount bottom fixed mounting rubber suction cup, and the mount can quick joint on the second connecting pipe, and the mount passes through rubber suction cup and adsorbs on the instrument, can take off the mount fast when the connector disconnection.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the present invention;
fig. 3 is a schematic view of the first rotary ring structure of the present invention.
In the figure: the device comprises a fixed joint 1, a first connecting pipe 2, a first rotating ring 3, a first rotating groove 4, a connecting hole 5, a third rotating groove 6, a guide hole 7, a first baffle 8, a first connecting rod 9, an elastic sheet 10, a spherical clamping block 11, a spherical clamping groove 12, a movable joint 13, a second connecting pipe 14, a second connecting rod 15, a second baffle 16, a contact pin 17, a fixed mount 18, a pin hole 19, a second rotating groove 20, a second rotating ring 21 and a rubber suction cup 22.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a rotatable integrated radio frequency connector comprises a fixed connector 1, a movable connector 13, a contact pin 17 and a pin hole 19, wherein the end face of the fixed connector 1 is provided with the pin hole 19, the end face of the movable connector 13 is fixedly provided with the contact pin 17, the end face of the fixed connector 1 is fixedly connected with one end of a first connecting pipe 2, the first connecting pipe 2 is internally provided with a guide hole 7, the movable connector 13 is movably sleeved in the guide hole 7, the contact pin 17 is movably inserted in the pin hole 19, the outer wall of the first connecting pipe 2 is provided with a first rotating groove 4, a first rotating ring 3 is rotatably sleeved in the first rotating groove 4, the other end of the first connecting pipe 2 is provided with a plurality of connecting holes 5, the first connecting pipe 2 outside the connecting holes 5 is internally provided with a third rotating groove 6, one end of the third rotating groove 6 is communicated with the first rotating groove 4, the end face of the first rotating ring 3 is fixedly connected with one end of a first connecting rod 9, the other, first connecting rod 9 and first baffle 8 all slide joint in third rotation inslot 6, second connecting pipe 14 is cup jointed in the activity on the movable joint 13, it rotates groove 20 to open the second in the second connecting pipe 14, fixed cup joint second change 21 on the movable joint 13, second change 21 rotates and cup joints in second rotation groove 20, the one end of second connecting pipe 14 terminal surface fixed connection second connecting rod 15, the other end fixed connection second baffle 16 of second connecting rod 15, second baffle 16 activity cup joints in connecting hole 5, first baffle 8 compresses tightly second baffle 16 in the bottom of connecting hole 5, the terminal surface of first connecting pipe 2 and the terminal surface in close contact with of second connecting pipe 14, it cup joints mount 18 to rotate on the second connecting pipe 14.
Furthermore, the elastic sheet 10 is fixedly installed on the end face of the first rotating ring 3, the spherical clamping block 11 is fixedly installed at the top end of the elastic sheet 10, the spherical clamping groove 12 is formed in the side face of the first rotating groove 4, and the spherical clamping block 11 is clamped in the spherical clamping groove 12, so that the first rotating ring 3 can only rotate when being rotated manually, the first rotating ring 3 is prevented from rotating automatically, and the second connecting pipe 14 is separated from the first connecting pipe 2.
Furthermore, the side of first change ring 3 is netted anti-skidding structure, and when rotating first change ring 3, netted anti-skidding structure can increase frictional force, conveniently grasps first change ring 3.
Further, the diameter of the second baffle 16 is equal to the diameter of the connecting hole 5, and the distance from the end surface of the second connecting pipe 14 to the outer end surface of the second baffle 16 is equal to the depth of the connecting hole 5, so that when the first baffle 8 compresses the second baffle 16, the end surface of the first connecting pipe 2 is tightly connected with the end surface of the first connecting pipe 14, and the dust is prevented from falling into the connecting position.
Further, mount 18 one end is three-quarter ring structure, and other end terminal surface is the triangle-shaped structure, and mount 18 bottom fixed mounting rubber suction cup 22, and mount 18 can quick joint on second connecting pipe 14, and mount 18 adsorbs on the instrument through rubber suction cup 22, can take off mount 18 fast when the connector disconnection.
The working principle is as follows: when the utility model is used, the first rotating ring 3 is rotated, the first rotating ring 3 drives the first baffle 8 to rotate through the first connecting rod 9, the first baffle 8 is retracted into the third rotating groove 6, the connecting hole 5 is unobstructed, the movable joint 13 is inserted into the first connecting pipe 2 along the guide hole 7, the inserting needle 17 is inserted into the needle hole 19, the fixed joint 1 is communicated with the movable joint 13, at the moment, the second baffle 16 is inserted into the connecting hole 5, the end surface of the second connecting pipe 14 is tightly contacted with the end surface of the first connecting pipe 2, the first rotating ring 3 is rotated, the first rotating ring 3 drives the first baffle 8 to rotate through the first connecting rod 9, the first baffle 8 slides into the connecting hole 5 from the third rotating groove 6, the second baffle 16 is tightly pressed at the bottom of the connecting hole 5 by the first baffle 8, the second connecting pipe 14 is connected with the first connecting pipe 2, namely, the fixed joint 1 is connected with the movable joint 13, the movable joint 13 can freely rotate in the second connecting pipe 14 through the second rotating ring 21, but can not move, thereby eliminating the torque of the transmission line shaking, avoiding the looseness of the joint, adsorbing the rubber sucker 22 at the bottom of the fixing frame 18 on the instrument, fixing the second connecting pipe 14, and avoiding the loosening of the fixed joint 1 from the instrument when the transmission line shakes.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A twistable integrated radio frequency connector comprising a fixed joint (1), a movable joint (13), a pin (17) and a pin hole (19), characterized in that: the end face of the fixed joint (1) is provided with a needle hole (19), the end face of the movable joint (13) is fixedly provided with a contact pin (17), the end face of the fixed joint (1) is fixedly connected with one end of a first connecting pipe (2), a guide hole (7) is formed in the first connecting pipe (2), the movable joint (13) is movably sleeved in the guide hole (7), the contact pin (17) is movably inserted in the needle hole (19), the outer wall of the first connecting pipe (2) is provided with a first rotating groove (4), a first rotating ring (3) is rotatably sleeved in the first rotating groove (4), the other end of the first connecting pipe (2) is provided with a plurality of connecting holes (5), a third rotating groove (6) is formed in the first connecting pipe (2) at the outer side of the connecting hole (5), one end of the third rotating groove (6) is communicated with the first rotating groove (4), and the end face of the first rotating ring (3) is fixedly connected with one end of a first connecting rod (9), the other end of the first connecting rod (9) is fixedly connected with a first baffle (8), the first connecting rod (9) and the first baffle (8) are both connected in a sliding and clamping manner in a third rotating groove (6), a second connecting pipe (14) is movably sleeved on a movable joint (13), a second rotating groove (20) is formed in the second connecting pipe (14), a second rotating ring (21) is fixedly sleeved on the movable joint (13), the second rotating ring (21) is rotatably sleeved in the second rotating groove (20), the end face of the second connecting pipe (14) is fixedly connected with one end of a second connecting rod (15), the other end of the second connecting rod (15) is fixedly connected with a second baffle (16), the second baffle (16) is movably sleeved in a connecting hole (5), the first baffle (8) presses the second baffle (16) to the bottom of the connecting hole (5), and the end face of the first connecting pipe (2) is in close contact with the end face of the second connecting pipe (14), the second connecting pipe (14) is rotatably sleeved with the fixing frame (18), the diameter of the second baffle (16) is equal to that of the connecting hole (5), and the distance from the end face of the second connecting pipe (14) to the outer end face of the second baffle (16) is equal to the depth of the connecting hole (5).
2. A twistable integrated radio frequency connector according to claim 1, wherein: the end face of the first rotating ring (3) is fixedly provided with an elastic sheet (10), the top end of the elastic sheet (10) is fixedly provided with a spherical clamping block (11), the side face of the first rotating groove (4) is provided with a spherical clamping groove (12), and the spherical clamping block (11) is clamped in the spherical clamping groove (12).
3. A twistable integrated radio frequency connector according to claim 1, wherein: the side surface of the first rotating ring (3) is of a net-shaped anti-skid structure.
4. A twistable integrated radio frequency connector according to claim 1, wherein: one end of the fixing frame (18) is of a three-quarter circular ring structure, the end face of the other end of the fixing frame is of a triangular structure, and a rubber sucker (22) is fixedly installed at the bottom of the fixing frame (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820948391.3U CN208352612U (en) | 2018-06-20 | 2018-06-20 | A kind of coilable integrated form radio frequency connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820948391.3U CN208352612U (en) | 2018-06-20 | 2018-06-20 | A kind of coilable integrated form radio frequency connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208352612U true CN208352612U (en) | 2019-01-08 |
Family
ID=64884488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820948391.3U Expired - Fee Related CN208352612U (en) | 2018-06-20 | 2018-06-20 | A kind of coilable integrated form radio frequency connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208352612U (en) |
-
2018
- 2018-06-20 CN CN201820948391.3U patent/CN208352612U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190108 Termination date: 20210620 |