CN210576798U

CN210576798U - Radio frequency connector convenient to installation

Info

Publication number: CN210576798U
Application number: CN201922209301.6U
Authority: CN
Inventors: 李恒亮
Original assignee: Danyang Jingzhong Hardware Co ltd
Current assignee: Danyang Jingzhong Hardware Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-05-19
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a radio frequency connector convenient to installation, including body, connecting pipe, sealing plug, fixed axle, first connecting axle, first sealing washer, hollow tube, conductor, second sealing washer, second connecting axle, fillet, sleeve shaft, nut, installation pipe and internal thread. The utility model has simple structure, is beneficial to improving the sealing performance of the radio frequency connector through the design of the sealing plug and the sealing ring, avoids the problem that the inner conductor is corroded to reduce the use effect due to long-time use, and is beneficial to long-time use of the radio frequency connector; the utility model discloses a design of connecting pipe makes things convenient for the use of radio frequency connector, avoids traditional radio frequency connector at the difficult problem of installing in narrow and small space, is favorable to improving radio frequency connector's assembly efficiency, has reduced radio frequency connector's the installation degree of difficulty.

Description

Radio frequency connector convenient to installation

Technical Field

The utility model relates to a radio frequency connector specifically is a radio frequency connector convenient to installation, belongs to radio frequency connector application technical field.

Background

Naming method of radio frequency coaxial connector the type of the radio frequency coaxial connector is composed of a main name code and a structure code, the middle of the radio frequency coaxial connector is separated by a short transverse line, the main name code of the main name code radio frequency connector adopts an international general main name code, the naming of different structure forms of specific products is specifically specified by detailed specifications, and the structure of the structure form code radio frequency connector.

The existing radio frequency connector has the advantages of miniaturization, high frequency, multiple functions, low standing wave, large capacity and the like, and for the radio frequency connector, the problem that the radio frequency connector is difficult to install due to environmental limitation when being connected is solved, so that the assembly efficiency is reduced, and the radio frequency connector is not favorable for installation and use; and be unfavorable for carrying out sealing connection to the connector when using, long-time use leads to the inside conductor of radio frequency connector easily to receive the erosion, has reduced the life of radio frequency connector. Accordingly, a radio frequency connector is provided that is easy to install in response to the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a radio frequency connector convenient to installation.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a radio frequency connector convenient to install, which comprises a pipe body, a connecting pipe, a connecting mechanism and a limiting mechanism;

the connecting mechanism comprises a fixed shaft and a first connecting shaft, the pipe body and the connecting pipe are sleeved, a sealing plug is contacted at the joint of the pipe body and the connecting pipe, the end part of the connecting pipe is fixedly connected with the fixed shaft, the inside of the pipe body is fixedly connected with the first connecting shaft, the inside of the first connecting shaft is fixedly connected with a first sealing ring, the side wall of the first sealing ring is contacted with the end part of a hollow pipe, and the hollow pipe is fixedly connected with the conductor;

stop gear includes second connecting axle, nut and installation pipe, inside and second connecting axle fixed connection of connecting pipe, inside and the second sealing washer fixed connection of second connecting axle, the connecting pipe outer wall is equipped with the fillet of screw, and fillet of screw and sleeve spindle threaded connection, the connecting pipe tip rotates with the nut to be connected, nut and installation pipe fixed connection, and installation intraductal wall is equipped with the internal thread.

Preferably, the fixed shaft is rotatably connected with the inner wall of the pipe body, a sealing plug in an L-shaped structure is contacted between the pipe body and the connecting pipe, and the sealing plug is fixedly connected with the pipe body.

Preferably, the inner part of the second sealing ring is fixedly connected with the conductor, and the end part of the conductor is in sealed and rotating connection with the side wall of the first sealing ring.

Preferably, the sleeve shaft is sleeved with the outer wall of the connecting pipe, and the sleeve shaft is in contact with a nut.

Preferably, the inner wall of the nut is provided with a groove for connecting the rotation of the pipe, the mounting pipe at the end part of the nut is rotatably connected with the connecting pipe, and the inner wall of the connecting pipe is provided with an internal thread for connecting the conductor.

Preferably, the first sealing ring and the second sealing ring are both in a circular ring structure, and the conductor inside the second sealing ring extends to the inside of the installation pipe. .

The utility model discloses the beneficial effect who reaches is:

1. the utility model has simple structure, is beneficial to improving the sealing performance of the radio frequency connector through the design of the sealing plug and the sealing ring, avoids the problem that the inner conductor is corroded to reduce the use effect due to long-time use, and is beneficial to long-time use of the radio frequency connector;

2. the utility model discloses a design of connecting pipe makes things convenient for the use of radio frequency connector, avoids traditional radio frequency connector at the difficult problem of installing in narrow and small space, is favorable to improving radio frequency connector's assembly efficiency, has reduced radio frequency connector's the installation degree of difficulty.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic view of the internal front structure of the present invention;

FIG. 2 is a schematic view of the external front view structure of the present invention;

fig. 3 is a schematic side view of the present invention.

In the figure: 1. the sealing device comprises a pipe body, 2, a connecting pipe, 3, a sealing plug, 4, a fixing shaft, 5, a first connecting shaft, 6, a first sealing ring, 7, a hollow pipe, 8, a conductor, 9, a second sealing ring, 10, a second connecting shaft, 11, a threaded ring, 12, a sleeve shaft, 13, a nut, 14, an installation pipe, 15 and internal threads.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-3, a radio frequency connector convenient to mount comprises a pipe body 1, a connecting pipe 2, a connecting mechanism and a limiting mechanism;

the connecting mechanism comprises a fixed shaft 4 and a first connecting shaft 5, the pipe body 1 and the connecting pipe 2 are sleeved, a sealing plug 3 is contacted at the joint of the pipe body 1 and the connecting pipe 2, the end part of the connecting pipe 2 is fixedly connected with the fixed shaft 4, the inside of the pipe body 1 is fixedly connected with the first connecting shaft 5, the inside of the first connecting shaft 5 is fixedly connected with a first sealing ring 6, the side wall of the first sealing ring 6 is contacted with the end part of a hollow pipe 7, and the hollow pipe 7 is fixedly connected with a conductor 8;

stop gear includes second connecting axle 10, nut 13 and

installation pipe

14, 2 inside and 10 fixed connection of second connecting axle of connecting pipe, 10 inside and the 9 fixed connection of second sealing washer of second connecting axle, 2 outer walls of connecting pipe are equipped with

fillet

11, and 11 and the 12 threaded connection of sleeve axle of fillet, 2 tip of connecting pipe are rotated with nut 13 and are connected,

nut

13 and 14 fixed connection of installation pipe, and the installation pipe 14 inner wall is equipped with internal thread 15.

The fixed shaft 4 is rotatably connected with the inner wall of the pipe body 1, the sealing plug 3 in an L-shaped structure is contacted between the pipe body 1 and the connecting pipe 2, and the sealing plug 3 is fixedly connected with the pipe body 1, so that the connecting pipe 2 can rotate conveniently, and the conductor 8 can be conveniently connected; the inside of the second sealing ring 9 is fixedly connected with the conductor 8, and the end part of the conductor 8 is in sealed rotary connection with the side wall of the first sealing ring 6, so that the inside of the radio frequency connector is conveniently sealed, and the insulating property is favorably improved; the sleeve shaft 12 is sleeved with the outer wall of the connecting pipe 2, the sleeve shaft 12 is in contact with the nut 13, the sleeve shaft 12 can move conveniently, and the nut 13 can be limited conveniently; a groove used for connecting the pipe 2 to rotate is formed in the inner wall of the nut 13, the mounting pipe 14 at the end part of the nut 13 is rotatably connected with the connecting pipe 2, and the inner wall of the connecting pipe 2 is provided with an internal thread 15 used for connecting the conductor 8, so that the nut 13 can rotate conveniently, and the mounting pipe 14 can be driven to rotate simultaneously conveniently; first sealing washer 6 and second sealing washer 9 all are the ring form structure, just inside conductor 8 of second sealing washer 9 extends to installation pipe 14, and the connection of the conductor 8 of being convenient for makes things convenient for the assembly of radio frequency connector.

The utility model discloses when using, through rotating nut 13, nut 13 drives installation pipe 14 and rotates the back, connect conductor 8, when can't install in narrow and small space, through rotating sleeve 12, sleeve 12 rotates the back and moves on the whorl circle 11, make sleeve 12 support nut 13 after moving on connecting pipe 2, and then compress tightly nut 13, conveniently fix nut 13, and then spacing installation pipe 14, and then conveniently assemble after rotating the tip of connecting pipe 2 and driving installation pipe 14 and rotating, make things convenient for the connection of conductor 8, conveniently carry out the assembly of radio frequency connector when inconvenient the installation through the extension design of connecting pipe 2, the efficiency of assembly is improved;

design through first sealing washer 6 and second sealing washer 9 is favorable to improving the sealed effect of radio frequency connector, also be favorable to and conductor 8 between insulating, and carry on spacingly to hollow tube 7 and conductor 8 through first connecting axle 5 and second connecting axle 10, conveniently use, when rotating connecting pipe 2, connecting epaxial fixed axle 4 rotates at body 1 inside, design through sealing plug 3 makes things convenient for the body 1 and the connecting pipe 2 between sealed, the life of radio frequency connector has been improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A radio frequency connector for ease of installation, characterized by: comprises a pipe body (1), a connecting pipe (2), a connecting mechanism and a limiting mechanism;

the connecting mechanism comprises a fixed shaft (4) and a first connecting shaft (5), the pipe body (1) and the connecting pipe (2) are sleeved, a sealing plug (3) is contacted at the joint of the pipe body (1) and the connecting pipe (2), the end part of the connecting pipe (2) is fixedly connected with the fixed shaft (4), the inner part of the pipe body (1) is fixedly connected with the first connecting shaft (5), the inner part of the first connecting shaft (5) is fixedly connected with a first sealing ring (6), the side wall of the first sealing ring (6) is contacted with the end part of a hollow pipe (7), and the hollow pipe (7) is fixedly connected with a conductor (8);

stop gear includes second connecting axle (10), nut (13) and installation pipe (14), inside and second connecting axle (10) fixed connection of connecting pipe (2), inside and second sealing washer (9) fixed connection of second connecting axle (10), connecting pipe (2) outer wall is equipped with fillet of screw (11), and fillet of screw (11) and sleeve shaft (12) threaded connection, connecting pipe (2) tip rotates with nut (13) to be connected, nut (13) and installation pipe (14) fixed connection, and installation pipe (14) inner wall is equipped with internal thread (15).

2. A radio frequency connector for ease of installation as claimed in claim 1, wherein: the fixed shaft (4) is rotatably connected with the inner wall of the pipe body (1), a sealing plug (3) which is of an L-shaped structure is contacted between the pipe body (1) and the connecting pipe (2), and the sealing plug (3) is fixedly connected with the pipe body (1).

3. A radio frequency connector for ease of installation as claimed in claim 1, wherein: the inside and conductor (8) fixed connection of second sealing washer (9), conductor (8) tip and first sealing washer (6) lateral wall are sealed to rotate and are connected.

4. A radio frequency connector for ease of installation as claimed in claim 1, wherein: the sleeve shaft (12) is sleeved with the outer wall of the connecting pipe (2), and the sleeve shaft (12) is in contact with a nut (13).

5. A radio frequency connector for ease of installation as claimed in claim 1, wherein: the inner wall of the nut (13) is provided with a groove used for connecting the pipe (2) to rotate, the mounting pipe (14) at the end part of the nut (13) is rotatably connected with the connecting pipe (2), and the inner wall of the connecting pipe (2) is provided with an inner thread (15) used for connecting the conductor (8).

6. A radio frequency connector for ease of installation as claimed in claim 1, wherein: the first sealing ring (6) and the second sealing ring (9) are both of circular ring structures, and the conductor (8) inside the second sealing ring (9) extends to the inside of the mounting pipe (14).