CN212251856U

CN212251856U - Fixed communication test signal transmitter easy to assemble

Info

Publication number: CN212251856U
Application number: CN202020992412.9U
Authority: CN
Inventors: 张永成
Original assignee: SHENZHEN JUNYE DINGXING TECHNOLOGY CO LTD
Current assignee: SHENZHEN JUNYE DINGXING TECHNOLOGY CO LTD
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2020-12-29
Anticipated expiration: 2030-06-03

Abstract

The utility model discloses a communication test signal transmitter which is convenient to install and fix, comprising a signal transmitter installation structure, the signal emitter mounting structure comprises a signal emitter, a mounting seat and a mounting cover, the mounting seat is fixedly connected through a signal emitter, the mounting cover is rotatably mounted through the mounting seat, the mounting seat comprises a seat body, a slide rod, a tension spring, a first bearing, a rotating shaft and a return spring, the base body is fixedly installed through the signal emitter, the sliding rod is installed on the inner wall of the side part of the base body in a sliding insertion mode, the tension spring is sleeved outside the sliding rod in a sliding manner, one end of the tension spring is fixedly connected to the side wall of the first bearing, the other end of the tension spring is fixedly connected with the base body, the first bearings are provided with a pair of bearings, and the inner ends of the first bearings are rotatably provided with threaded sleeves. The utility model discloses convenient dismantlement and installation, better satisfying the use needs.

Description

Fixed communication test signal transmitter easy to assemble

Technical Field

The utility model relates to a signal transmitter fixed equipment technical field specifically is a fixed communication test signal transmitter easy to assemble.

Background

Conventional signal transmitter mainly adopts the fixed mode of screw to install, and during the communication test, need install earlier then carry out test work, still need dismantle after the completion, and adopt conventional mounting means, need twist a plurality of screws with the help of plus spanner or bottle opener, and need twist a lot of circles and just can accomplish installation and dismantlement work, so urgent need a scheme that can alleviate above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed communication test signal transmitter easy to assemble 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 communication test signal transmitter convenient to mount and fix comprises a signal transmitter mounting structure, wherein the signal transmitter mounting structure comprises a signal transmitter; the signal emitter mounting structure further comprises a mounting seat and a mounting cover, the mounting seat is fixedly connected with the signal emitter, and the mounting cover is rotatably mounted through the mounting seat; the mounting seat comprises a seat body, a sliding rod, a tension spring, a first bearing, a rotating shaft and a reset spring, wherein the seat body is fixedly mounted through a signal transmitter, the sliding rod is installed on the inner wall of the side part of the seat body in a sliding and inserting mode, the tension spring is installed on the outer side of the sliding rod in a sliding and sleeving mode, one end of the tension spring is fixedly connected to the side wall of the first bearing, the other end of the tension spring is fixedly connected through the seat body, a pair of first bearings are arranged on the first bearings, a threaded casing is rotatably installed at the inner end of each first bearing, the lower end of the rotating shaft is fixedly connected to the upper end of the threaded casing, the reset spring is installed on the outer side of the rotating shaft in a sliding and sleeving mode, the lower end of; the installation lid includes lid, second bearing and threaded rod, the lid rotates the side of installing at the pedestal, second bearing fixed connection is at a side of lid, the threaded rod passes through the second bearing and rotates the lateral part of installing at the lid, the inner wall at the screw thread casing shell is installed to the threaded rod screw thread, the threaded rod is one-way screw joint relation with the screw thread casing shell.

Preferably, the mount pad still includes the handle, the handle passes through screw thread cover shell fixed connection.

Preferably, the mounting seat further comprises a connecting block, the upper end of the return spring is fixedly connected to the lower end of the connecting block, and the center of the lower end of the connecting block is fixedly connected to the upper end of the rotating shaft.

Preferably, the mounting cover further comprises a knob, and the knob is fixedly connected to the front end of the threaded rod.

Preferably, the mounting cover further comprises an ejector block, and the ejector block is fixedly connected to the rear end of the threaded rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

in the using process, when the device needs to be fixed with a target rod body, the threaded sleeve shell is firstly pulled out outwards by means of external force, so that the threaded sleeve shell and the threaded rod lose the thread buckling relation, then the cover body is rotated out towards the front side, then the mounting seat and the mounting cover are sleeved on the outer side of the target rod body, the threaded rod is inserted into the inner side wall of the threaded sleeve shell, the threaded rod is directly inserted into the threaded sleeve shell by utilizing the one-way thread buckling relation of the threaded rod and the threaded sleeve shell, the cover body and the seat body are driven to be folded, finally the threaded rod is screwed by means of external force, the seat body and the cover body are further compressed by the threaded rod to be folded and extrude the target rod body, the purpose of fixing the signal transmitter by the mounting seat and the mounting cover is achieved, the mounting work is facilitated by directly plugging the threaded rod into the threaded sleeve shell to directly screw the, the disassembly work of the signal transmitter is facilitated, the temporary fixing work in the communication test is facilitated, the threaded sleeve shell is pulled open outwards manually through the handle, the upper end of the rotating shaft is fixedly mounted on the reset spring through the connecting block, the threaded rod is rotated manually through the knob, and the threaded rod is plugged into the threaded sleeve shell conveniently through the ejector block.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

fig. 2 is a schematic view of the mounting seat of the present invention;

fig. 3 is a schematic view of the structure of the mounting cover of the present invention.

In the figure: 1. a signal emitter mounting structure; 2. a mounting seat; 3. installing a cover; 4. a signal transmitter; 5. a base body; 6. a slide bar; 7. a tension spring; 8. a first bearing; 9. a handle; 10. a rotating shaft; 11. a return spring; 12. connecting blocks; 13. a cover body; 14. a knob; 15. a second bearing; 16. a threaded rod; 17. and (7) a top block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships that are relative to each other, are merely for convenience of description and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a communication test signal transmitter convenient to mount and fix comprises a signal transmitter mounting structure 1, wherein the signal transmitter mounting structure 1 comprises a signal transmitter 4; the signal emitter mounting structure 1 further comprises a mounting base 2 and a mounting cover 3, wherein the mounting base 2 is fixedly connected with the signal emitter 4, and the mounting cover 3 is rotatably mounted through the mounting base 2; the mounting seat 2 comprises a seat body 5, a slide rod 6, a tension spring 7, a first bearing 8, a rotating shaft 10 and a reset spring 11, wherein the seat body 5 is fixedly mounted through a signal transmitter 4, the slide rod 6 is slidably inserted and mounted on the inner wall of the side part of the seat body 5, the tension spring 7 is slidably sleeved and mounted on the outer side of the slide rod 6, one end of the tension spring 7 is fixedly connected to the side wall of the first bearing 8, the other end of the tension spring 7 is fixedly connected through the seat body 5, a pair of first bearings 8 are arranged on the first bearing 8, a threaded casing is rotatably mounted at the inner end of the first bearing 8, the lower end of the rotating shaft 10 is fixedly connected to the upper end of the threaded casing, the reset spring 11 is slidably sleeved and mounted on the outer side of the rotating shaft 10, the lower; the mounting cover 3 comprises a cover body 13, a second bearing 15 and a threaded rod 16, the cover body 13 is rotatably mounted at the side end of the base body 5, the second bearing 15 is fixedly connected to one side end of the cover body 13, the threaded rod 16 is rotatably mounted at the side part of the cover body 13 through the second bearing 15, the threaded rod 16 is threadedly mounted on the inner wall of the threaded casing, and the threaded rod 16 and the threaded casing are in one-way threaded clamping connection; in the using process, when the device needs to be fixed with a target rod body, firstly, the threaded sleeve shell is pulled outwards by means of external force, so that the threaded sleeve shell and the threaded rod 16 lose a thread buckling relation, then the cover body 13 is rotated outwards, then the mounting seat 2 and the mounting cover 3 are sleeved on the outer side of the target rod body, then the threaded rod 16 is inserted into the inner side wall of the threaded sleeve shell, the threaded rod 16 is directly inserted into the threaded sleeve shell by utilizing the one-way thread buckling relation of the threaded rod 16 and the threaded sleeve shell, the cover body 13 is driven to be folded with the seat body 5, finally, the threaded rod 16 is screwed by means of external force, the seat body 5 and the cover body 13 are further pressed by the threaded rod 16 to be folded and extrude the target rod body, the purpose of fixing the signal transmitter 4 by the mounting seat 2 and the mounting cover 3 is achieved, and the threaded rod 16, make things convenient for the installation work, pull open the mode of dismantling mount pad 2 and installation lid 3 through the screw thread cover shell, made things convenient for signal transmitter 4's dismantlement work to make things convenient for the interim fixed work in the communication test.

The mounting seat 2 further comprises a handle 9, and the handle 9 is fixedly connected through a threaded casing; the threaded sleeves are pulled outwards manually by means of a handle 9.

The mounting base 2 further comprises a connecting block 12, the upper end of the return spring 11 is fixedly connected to the lower end of the connecting block 12, and the center of the lower end of the connecting block 12 is fixedly connected to the upper end of the rotating shaft 10; the upper end of the rotating shaft 10 is fixedly installed with the upper end of the return spring 11 through a connecting block 12.

The mounting cover 3 also comprises a knob 14, and the knob 14 is fixedly connected to the front end of the threaded rod 16; the manual screwing of the threaded rod 16 is facilitated by the knob 14.

The mounting cover 3 also comprises a top block 17, and the top block 17 is fixedly connected to the rear end of the threaded rod 16; the insertion of the threaded rod 16 into the threaded casing is facilitated by the top piece 17.

The working principle is as follows: in the using process, when the device needs to be fixed with a target rod body, firstly, the threaded sleeve shell is pulled outwards by means of external force, so that the threaded sleeve shell and the threaded rod 16 lose a thread buckling relation, then the cover body 13 is rotated outwards, then the mounting seat 2 and the mounting cover 3 are sleeved on the outer side of the target rod body, then the threaded rod 16 is inserted into the inner side wall of the threaded sleeve shell, the threaded rod 16 is directly inserted into the threaded sleeve shell by utilizing the one-way thread buckling relation of the threaded rod 16 and the threaded sleeve shell, the cover body 13 is driven to be folded with the seat body 5, finally, the threaded rod 16 is screwed by means of external force, the seat body 5 and the cover body 13 are further pressed by the threaded rod 16 to be folded and extrude the target rod body, the purpose of fixing the signal transmitter 4 by the mounting seat 2 and the mounting cover 3 is achieved, and the threaded rod 16, make things convenient for the installation work, pull open the mode of dismantling mount pad 2 and installation lid 3 through the screw thread casing, made things convenient for signal transmitter 4's dismantlement work, thereby made things convenient for interim fixed work in the communication test, made things convenient for manually to pull open the screw thread casing outwards through handle 9, connecting block 12 and reset spring 11 upper end fixed mounting are passed through to 10 upper ends of pivot together, made things convenient for manual rotatory threaded rod 16 to rotate work through knob 14, made things convenient for threaded rod 16 to fill in the screw thread casing through kicking block 17.

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

1. The utility model provides a fixed communication test signal transmitter easy to assemble, includes signal transmitter mounting structure (1), signal transmitter mounting structure (1) includes signal transmitter (4), its characterized in that: the signal emitter mounting structure (1) further comprises a mounting base (2) and a mounting cover (3), the mounting base (2) is fixedly connected with the signal emitter (4), and the mounting cover (3) is rotatably mounted through the mounting base (2); the mounting seat (2) comprises a seat body (5), a sliding rod (6), a tension spring (7), a first bearing (8), a rotating shaft (10) and a reset spring (11), the seat body (5) is fixedly mounted through a signal transmitter (4), the sliding rod (6) is slidably inserted and mounted on the inner wall of the side portion of the seat body (5), the tension spring (7) is slidably sleeved and mounted on the outer side of the sliding rod (6), one end of the tension spring (7) is fixedly connected to the side wall of the first bearing (8), the other end of the tension spring (7) is fixedly connected through the seat body (5), the first bearing (8) is provided with a pair, a threaded casing is rotatably mounted at the inner end of the first bearing (8), the lower end of the rotating shaft (10) is fixedly connected to the upper end of the threaded casing, and the reset spring (11) is slidably sleeved and mounted on the outer side of the rotating shaft, the lower end of the return spring (11) is fixedly connected through a first bearing (8), and the upper end of the return spring (11) is fixedly installed through the upper end of the rotating shaft (10); installation lid (3) are including lid (13), second bearing (15) and threaded rod (16), lid (13) are rotated and are installed the side in pedestal (5), a side of second bearing (15) fixed connection at lid (13), threaded rod (16) are rotated through second bearing (15) and are installed the lateral part in lid (13), the inner wall at the screw thread cover box is installed to threaded rod (16) screw thread, threaded rod (16) are the one-way screw joint relation with the screw thread cover box.

2. A fixed communication test signal transmitter of claim 1, wherein: the mounting seat (2) further comprises a handle (9), and the handle (9) is fixedly connected with the threaded casing.

3. A fixed communication test signal transmitter of claim 1, wherein: the mounting seat (2) further comprises a connecting block (12), the upper end of the reset spring (11) is fixedly connected to the lower end of the connecting block (12), and the center of the lower end of the connecting block (12) is fixedly connected to the upper end of the rotating shaft (10).

4. A fixed communication test signal transmitter of claim 1, wherein: the mounting cover (3) further comprises a knob (14), and the knob (14) is fixedly connected to the front end of the threaded rod (16).

5. A fixed communication test signal transmitter of claim 1, wherein: the mounting cover (3) further comprises an ejector block (17), and the ejector block (17) is fixedly connected to the rear end of the threaded rod (16).