CN220629334U - Narrow-wide communication relay module - Google Patents

Abstract

The utility model discloses a narrow-width communication relay module, which comprises a relay used for narrow-width communication, wherein two symmetrically arranged antennas are arranged on the relay, a power socket is arranged on the back surface of the relay, and a plurality of signal connectors which are arranged equidistantly are also arranged on the back surface of the relay; the circuit fixing device comprises a plurality of limiting mechanisms, wherein the limiting mechanisms are used for fixing circuits inserted on the repeater and correspond to the signal connection ports one by one. According to the utility model, firstly, a line is inserted into a signal connection port, then an L-shaped connecting rod is rotated, a fixed clamping ring is driven to be clamped on the line, then a clamping bolt is rotated by rotating a hand wheel, and an arc clamping plate is driven to be close to the line under the action of threads of internal threads, so that the line can be stably clamped through a clamping pad, the line inserted into a repeater in the using process can be effectively prevented from being separated, and the stability of signal transmission of the repeater is ensured.

Description

Narrow-wide communication relay module

Technical Field

The utility model relates to the technical field of relays, in particular to a narrow-wide communication relay module.

Background

A communication relay module is a device for enhancing the transmission range and coverage of communication signals. It is commonly used in wireless communication systems to transmit signals from one location to another to extend the communication range.

Such as publication (bulletin) number: CN203734052U discloses a fast switching type communication connector, which comprises a box body, a wire hole, a transmission cable and a connecting plug, wherein the wire hole is a common communication connection port, the wire hole is arranged on one surface of the box body, the transmission cable is arranged on the surface of the box body opposite to the wire hole, the transmission cable is divided into a plurality of sections of lines in the box body, each section of line is opposite to the terminal of the wire hole, but is not connected with the terminal of the wire hole, a jack is arranged between the terminal of the wire hole and the plurality of sections of lines, the jack is equal to the jack in size, a copper wire is arranged on the bottom surface of the jack, and the copper wire can connect the terminal of the wire hole and the plurality of sections of lines to form a communication route.

Although the above technical solutions solve the corresponding technical problems, the above technical solutions have the following drawbacks:

when the technical scheme is used, the circuit inserted on the connector is easy to loosen, so that poor contact between the circuit and the connector is easy to cause, and the stability of signal transmission is further affected.

Disclosure of Invention

The utility model aims to provide a narrow-width communication relay module, which is characterized in that a circuit is inserted into a signal connection port, an L-shaped connecting rod is rotated to drive a fixed clamping ring to be clamped on the circuit, a clamping bolt is rotated by a hand wheel, and an arc-shaped clamping plate is driven to be close to the circuit under the action of threads of internal threads, so that the circuit can be stably clamped through a clamping pad, the circuit inserted into a relay in the use process can be effectively prevented from being separated, and the stability of the signal transmission of the relay is ensured.

In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:

a narrow-width communication relay module, comprising:

the repeater is used for narrow-width communication, two symmetrically arranged antennas are arranged on the repeater, a power socket is arranged on the back of the repeater, and a plurality of signal connectors which are arranged in an equidistant manner are also arranged on the back of the repeater;

a plurality of limiting mechanisms for fixing the lines inserted on the repeater, wherein the limiting mechanisms correspond to the signal connection ports one by one, the limiting mechanisms comprise L-shaped connecting rods, the device is characterized in that one end of the L-shaped connecting rod is rotatably provided with an installation rotating shaft, the other end of the L-shaped connecting rod is fixedly connected with a fixed clamping ring for circuit clamping, and the side face of the fixed clamping ring is provided with a clamping assembly for circuit fixing.

The narrow-width communication relay module is characterized in that the end part of the L-shaped connecting rod is rotatably installed on the relay through the installation rotating shaft.

The narrow-width communication relay module comprises the clamping assembly, wherein the clamping assembly comprises the clamping bolt which is in threaded connection with the side face of the fixed clamping ring, the side face of the fixed clamping ring and the position corresponding to the clamping bolt are provided with internal threads which are meshed with the clamping bolt, and the end part of the clamping bolt is rotatably provided with the arc clamping plate through the connecting bearing.

The narrow-wide communication relay module is characterized in that heat dissipation holes for heat dissipation of the relay are formed in two sides of the relay.

The narrow-wide communication relay module further comprises a clamping pad fixedly connected to the arc-shaped clamping plate.

The narrow-wide communication relay module is characterized in that the clamping assembly further comprises a rotating hand wheel used for rotating the clamping bolt, and the rotating hand wheel is fixedly connected to the end portion of the clamping bolt.

The utility model has at least the following beneficial effects:

according to the utility model, the narrow-wide communication relay module is realized, a circuit is inserted into a signal connection port, then the L-shaped connecting rod is rotated, the fixed clamping ring is driven to be clamped on the circuit, then the clamping bolt is rotated by the rotating hand wheel, and the arc-shaped clamping plate is driven to be close to the circuit under the action of the threads of the internal threads, so that the circuit can be stably clamped through the clamping pad, the circuit inserted into the repeater in the using process can be effectively prevented from being separated, and the stability of signal transmission of the repeater is ensured.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

fig. 1 is a schematic structural diagram of a narrow-width communication relay module according to the present utility model;

fig. 2 is a schematic diagram of a back structure of the narrow-width communication relay module according to the present utility model;

fig. 3 is a schematic structural diagram of a limiting mechanism in the narrow-wide communication relay module of the present utility model;

fig. 4 is a schematic structural view of a clamping assembly in the narrow-width communication relay module of the present utility model.

Reference numerals illustrate:

1. a repeater; 2. a limiting mechanism;

11. a heat radiation hole;

101. an antenna; 102. a power socket; 103. a signal connection port;

201. an L-shaped connecting rod; 2011. installing a rotating shaft; 202. a fixed snap ring; 203. a clamping assembly;

2031. clamping a bolt; 2032. an internal thread; 2033. connecting a bearing; 2034. an arc clamping plate;

20311. rotating a hand wheel; 20341. and (5) clamping the pad.

Detailed Description

The embodiments of the present application will be described in detail below with reference to the accompanying drawings and examples, so that the implementation process of how the technical means are applied to solve the technical problems and achieve the technical effects of the present application can be fully understood and implemented accordingly.

Referring to fig. 1 to 4, a narrow-wide communication relay module according to an embodiment of the present utility model includes: the repeater 1 is used for narrow-width communication, and a plurality of limiting mechanisms 2 are used for fixing a circuit plugged on the repeater 1;

referring to fig. 1 to 4, two symmetrically arranged antennas 101 are installed on the repeater 1, a power socket 102 is provided on the back of the repeater 1, and a plurality of signal connection ports 103 are provided on the back of the repeater 1, which are equidistantly arranged;

referring to fig. 1 to 4, a plurality of limiting mechanisms 2 are in one-to-one correspondence with the signal connection ports 103, the limiting mechanisms 2 comprise L-shaped connecting rods 201, the end parts of the L-shaped connecting rods 201 are rotatably mounted on the repeater 1 through mounting rotating shafts 2011, one end of each L-shaped connecting rod 201 is rotatably mounted with a mounting rotating shaft 2011, the other end of each L-shaped connecting rod 201 is fixedly connected with a fixing clamping ring 202 for circuit clamping, and the side surfaces of the fixing clamping rings 202 are provided with clamping assemblies 203 for circuit fixing;

referring to fig. 1 to 4, the clamping assembly 203 includes a clamping bolt 2031 screwed on a side surface of the fixed clamping ring 202, an internal thread 2032 meshed with the clamping bolt 2031 is provided on the side surface of the fixed clamping ring 202 corresponding to the position of the clamping bolt 2031, and an arc clamping plate 2034 is rotatably installed on an end portion of the clamping bolt 2031 through a connecting bearing 2033;

through adopting above-mentioned technical scheme, peg graft the circuit in signal connector 103, then rotate L type connecting rod 201 to drive fixed snap ring 202 joint on the circuit, then rotate clamping bolt 2031 through rotatory hand wheel 20311, and under the screw thread effect of internal thread 2032, drive arc splint 2034 and be close to the circuit, thereby can carry out firm centre gripping to the circuit through clamp pad 20341, consequently can effectually avoid the circuit of grafting on repeater 1 in the use to break away from, also consequently guaranteed repeater 1 signal transmission's stability.

Referring to fig. 1 to 4, both sides of the repeater 1 are provided with heat dissipation holes 11 for heat dissipation of the repeater 1;

through adopting above-mentioned technical scheme, through setting up louvre 11, increased the radiating effect of repeater 1 to the steady operation of repeater 1 has been guaranteed.

Referring to fig. 1-4, the clamping assembly 203 further comprises a clamping pad 20341 fixedly attached to the arcuate clamping plate 2034;

by adopting the technical scheme, the clamping pad 20341 is arranged, so that the stability of clamping the line is improved, and the damage caused during clamping the line is avoided, thereby improving the practicability of the utility model.

Referring to fig. 1 to 4, the clamping assembly 203 further includes a rotating hand wheel 20311 for rotating the clamping bolt 2031, and the rotating hand wheel 20311 is fixedly connected to an end of the clamping bolt 2031;

through adopting above-mentioned technical scheme, through setting up rotatory hand wheel 20311 and conveniently rotating clamping bolt 2031 to the fixed convenience of line clamping on repeater 1 has been improved.

The working principle of the utility model is as follows: firstly, a line is inserted into the signal connection port 103, then the L-shaped connecting rod 201 is rotated, the fixed clamping ring 202 is driven to be clamped on the line, then the clamping bolt 2031 is rotated by rotating the hand wheel 20311, and the arc clamping plate 2034 is driven to be close to the line under the action of the threads of the internal threads 2032, so that the line can be stably clamped through the clamping pad 20341, the line inserted into the repeater 1 in the using process can be effectively prevented from being separated, and the stability of signal transmission of the repeater 1 is ensured.

While the foregoing description illustrates and describes the preferred embodiments of the present utility model, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as described herein, either as a result of the foregoing teachings or as a result of the knowledge or technology in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.

Claims (6)

1. A narrow-width communication relay module, comprising:

the repeater (1) is used for narrow-width communication, two symmetrically arranged antennas (101) are arranged on the repeater (1), a power socket (102) is arranged on the back surface of the repeater (1), and a plurality of signal connectors (103) which are equidistantly arranged are also arranged on the back surface of the repeater (1);

a be used for peg graft in a plurality of stop gear (2) of circuit fixed on repeater (1), a plurality of stop gear (2) with signal connection mouth (103) one-to-one, stop gear (2) are including L type connecting rod (201), installation pivot (2011) is installed in the one end rotation of L type connecting rod (201), the other end fixedly connected with of L type connecting rod (201) is used for fixed snap ring (202) of circuit joint, clamping assembly (203) that are used for the circuit fixed are installed to the side of fixed snap ring (202).

2. The narrow and wide communication relay module of claim 1, wherein: the end part of the L-shaped connecting rod (201) is rotatably mounted on the repeater (1) through the mounting rotating shaft (2011).

3. The narrow and wide communication relay module of claim 2, wherein: the clamping assembly (203) comprises a clamping bolt (2031) which is connected to the side face of the fixed clamping ring (202) in a threaded mode, an internal thread (2032) which is meshed with the clamping bolt (2031) is formed in the position, corresponding to the position of the clamping bolt (2031), of the side face of the fixed clamping ring (202), and an arc-shaped clamping plate (2034) is rotatably installed at the end portion of the clamping bolt (2031) through a connecting bearing (2033).

4. A narrow and wide communication relay module according to claim 3, wherein: both sides of the relay (1) are provided with radiating holes (11) for radiating the heat of the relay (1).

5. The narrow and wide communication relay module of claim 4, wherein: the clamping assembly (203) further comprises a clamping pad (20341) fixedly attached to the arcuate clamping plate (2034).

6. The narrow and wide communication relay module of claim 5, wherein: the clamping assembly (203) further comprises a rotating hand wheel (20311) for rotating the clamping bolt (2031), and the rotating hand wheel (20311) is fixedly connected to the end portion of the clamping bolt (2031).