CN211791848U

CN211791848U - Communication device

Info

Publication number: CN211791848U
Application number: CN202020296389.XU
Authority: CN
Inventors: 张学功
Original assignee: Nanjing Nanyou Communication Network Industry Research Institute Co ltd
Current assignee: Nanjing Nanyou Communication Network Industry Research Institute Co ltd
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-10-27
Anticipated expiration: 2030-03-11

Abstract

The utility model discloses a communication device, the protective housing comprises a protective housing, the protective housing is squarely, four inside corners of protective housing respectively are connected with two sets of clamp splice, eight sets of clamp splice's clamp splice sets up relatively, the clamp splice is connected with the telescopic link, the telescopic link afterbody is connected with the fixed block, the telescopic link head is connected with the connecting block, the fixed block is connected with the spring, the other end and the connecting block fixed connection of spring, the connecting block is connected with the installation piece, four corners of installation piece all are equipped with the inclined plane, connecting block fixed mounting is on the inclined plane, the installation piece is hollow structure, install communication equipment in the installation piece, communication equipment's the left and right sides and the inside heat dissipation seam that forms of installation piece, heat radiation fins has evenly been arranged to both sides about the installation piece surface, the protective housing bottom.

Description

Communication device

Technical Field

The utility model belongs to the technical field of communication device, concretely relates to communication device.

Background

The communication device is used for wired communication equipment and wireless communication equipment in industrial control environment, and the wired communication equipment mainly introduces serial port communication for solving industrial field, professional bus type communication, industrial Ethernet communication and conversion equipment among various communication protocols. The wireless communication equipment mainly comprises wireless AP, a wireless network bridge, a wireless network card, a wireless lightning arrester, an antenna and the like. When the existing communication device is used, the existing communication device does not have a damping effect, and after the existing communication device is used for a long time, a large amount of heat can be generated, and if the heat is not timely discharged, a fire can be caused in a serious case.

SUMMERY OF THE UTILITY MODEL

To the problem that the above-mentioned background art provided, the utility model aims at: it is intended to provide a communication apparatus.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

a communication device comprises a protective shell, wherein the protective shell is square, four corners in the protective shell are respectively connected with two groups of clamping blocks, clamping openings of the eight groups of clamping blocks are oppositely arranged, the clamping blocks are connected with telescopic rods, the tail parts of the telescopic rods are connected with fixed blocks, the head parts of the telescopic rods are connected with connecting blocks, the fixed blocks are connected with springs, the other ends of the springs are fixedly connected with the connecting blocks, the connecting blocks are connected with mounting blocks, four corners of each mounting block are respectively provided with an inclined plane, the connecting blocks are fixedly mounted on the inclined planes, each mounting block is of a hollow structure, communication equipment is mounted in each mounting block, heat dissipation seams are formed on the left side and the right side of each communication equipment and the inside of each mounting block, heat dissipation fins are uniformly arranged on the upper side and the lower side of the, the mounting sleeve is mounted in the through hole, and the exhaust fan is connected in the mounting sleeve.

Further, the connecting block is connected with a powerful sucker. The structural design makes the installation more stable.

Further defined, the angle of the inclined surface is-degree. The structure design makes the installation effect better.

Further inject, the installation cover bottom is connected with the dust screen. Such a structural design prevents external dust from entering the interior of the protective shell.

Further limiting, silicone grease with good thermal conductivity is arranged at the joint of the mounting block and the radiating fins, and the mounting block and the radiating fins are fixedly connected through the silicone grease. The structural design enables heat in the mounting block to be transferred to the radiating fins more quickly, and the heat is radiated more quickly.

The utility model has the advantages of it is following:

1. the utility model discloses a set up the exhaust fan, lead out the heat of communication equipment upper and lower both sides through heat radiation fins, the heat of the communication equipment left and right sides is discharged to the protective housing through the heat dissipation seam in, discharges the heat in the protective housing again through the exhaust fan, reaches radiating effect;

2. the utility model discloses a set up the spring, when taking place vibrations, can carry out effectual shock attenuation through eight group's springs to communication equipment and handle, prevent to drop out because of vibrations too big communication equipment who leads to installing in the installation piece, cause the damage.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

fig. 1 is a schematic structural diagram of a communication device according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional structure diagram of a communication device according to an embodiment of the present invention;

the main element symbols are as follows:

the protective housing 1, the clamp splice 2, the telescopic link 3, the fixed block 4, the connecting block 5, the spring 6, the installation block 7, the inclined plane 8, the communication equipment 9, the heat dissipation seam 10, the heat dissipation fin 11, the through hole 12, the installation sleeve 13, the exhaust fan 14 and the dust screen 15.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in the figures 1-2, the communication device of the present invention, a protective case 1 is square, four corners inside the protective case 1 are respectively connected with two sets of clamping blocks 2, clamping openings of the eight sets of clamping blocks 2 are oppositely arranged, the clamping blocks 2 are connected with telescopic rods 3, the tail portions of the telescopic rods 3 are connected with fixed blocks 4, the head portions of the telescopic rods 3 are connected with connecting blocks 5, the fixed blocks 4 are connected with springs 6, the other ends of the springs 6 are fixedly connected with the connecting blocks 5, the connecting blocks 5 are connected with mounting blocks 7, four corners of the mounting blocks 7 are respectively provided with inclined planes 8, the connecting blocks 5 are fixedly mounted on the inclined planes 8, the mounting blocks 7 are hollow structures, communication equipment 9 is mounted in the mounting blocks 7, heat dissipation seams 10 are formed on the left and right sides of the communication equipment 9 and inside the mounting blocks 7, heat dissipation fins 11 are, two through holes 12 are symmetrically arranged, a mounting sleeve 13 is arranged in the through holes 12, and an exhaust fan 14 is connected in the mounting sleeve 13.

During the use, the heat that communication equipment 9 produced after long-time use is led out the heat of communication equipment 9 upper and lower both sides through heat radiation fins 11, the heat of the communication equipment 9 left and right sides is discharged to protective housing 1 in through heat dissipation seam 10, discharge the inside heat of protective housing to the outside again through exhaust fan 14, reach radiating effect, when taking place vibrations, through flexible and compression deformation of telescopic link 3 and spring 6, the power release of will shaking, make communication equipment 9 be in steady operating condition.

Preferably, the connecting block 5 is connected with a strong suction cup. The structural design makes the installation more stable. In fact, other configurations of the power chuck are contemplated as appropriate.

The angle of the inclined surface 8 is preferably 40-45 degrees. The structure design makes the installation effect better. In fact, other structures of the inclined surface 8 may be considered as appropriate.

Preferably, the bottom of the mounting sleeve 13 is connected with a dust screen 15. Such a structural design prevents external dust from entering the interior of the protective case 1. In fact, other configurations of the dust screen 15 may be used, as the case may be.

Preferably, silicone grease with good thermal conductivity is arranged at the joint of the mounting block 7 and the heat dissipation fins 11, and the mounting block 7 and the heat dissipation fins 11 are fixedly connected through the silicone grease. The structure design enables the heat in the mounting block 7 to be transferred to the radiating fins 11 more quickly, and the heat can be dissipated more quickly. In fact, other heat sink fin 11 configurations may be used as the case may be.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A communication device comprising a protective case (1), characterized in that: the protective shell (1) is square, four corners inside the protective shell (1) are respectively connected with two groups of clamping blocks (2), clamping openings of the eight groups of clamping blocks (2) are arranged oppositely, the clamping blocks (2) are connected with telescopic rods (3), tail portions of the telescopic rods (3) are connected with fixed blocks (4), the heads of the telescopic rods (3) are connected with connecting blocks (5), the fixed blocks (4) are connected with springs (6), the other ends of the springs (6) are fixedly connected with the connecting blocks (5), the connecting blocks (5) are connected with mounting blocks (7), four corners of the mounting blocks (7) are respectively provided with inclined planes (8), the connecting blocks (5) are fixedly mounted on the inclined planes (8), the mounting blocks (7) are of a hollow structure, communication equipment (9) are mounted in the mounting blocks (7), heat dissipation seams (10) are formed on the left side and the right side of the communication equipment (9) and inside the mounting blocks (7), heat radiating fins (11) have evenly been arranged to both sides about installation piece (7) surface, protective housing (1) bottom is equipped with two through-holes (12), two through-hole (12) symmetry set up, install installation cover (13) in through-hole (12), installation cover (13) in-connection have exhaust fan (14).

2. A communication device according to claim 1, characterized in that: the connecting block (5) is connected with a powerful sucker.

3. A communication device according to claim 2, characterized in that: the angle of the inclined surface (8) is 40-45 degrees.

4. A communication device according to claim 3, characterized in that: the bottom of the mounting sleeve (13) is connected with a dust screen (15).

5. A communication device according to claim 4, characterized in that: the mounting block (7) and the radiating fins (11) are connected and fixed through silicone grease, and silicone grease with good thermal conductivity is arranged at the connecting positions of the mounting block (7) and the radiating fins (11).