CN218450364U

CN218450364U - Communication repeater

Info

Publication number: CN218450364U
Application number: CN202222180580.XU
Authority: CN
Inventors: 方思
Original assignee: Wuhan Shuchen Technology Co ltd
Current assignee: Wuhan Shuchen Technology Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2023-02-03
Anticipated expiration: 2032-08-18

Abstract

The utility model discloses a communication repeater relating to the technical field of communication, which comprises an outer shell, there is the cap shell upper end through screwed connection, the cap shell with shell body relative tip on fixed mounting have the second fin, there is the mount pad shell cavity lower tip through bolt fixed mounting, the mount pad inboard is equipped with driving motor, driving motor fixed mounting is on the shell body, be equipped with the impeller group on the driving motor output shaft, it evenly is equipped with a plurality of first fins to be the circumference array on the terminal surface relative with the impeller group of mount pad, the mount pad upper end is embedded to have the heating panel, heating panel and first fin contact, the mount pad outside is equipped with the aviation baffle, be equipped with the vent that uses with the aviation baffle cooperation on the mount pad. This application uses through the cooperation of fin and blast wheel group, has further strengthened the radiating effect of repeater, and is better to the radiating effect of repeater, and the radiating efficiency is faster.

Description

Communication repeater

Technical Field

The utility model relates to the field of communication technology, specifically a communication repeater.

Background

A repeater is a connected device that operates on the physical layer. The method is suitable for interconnection of two identical networks, and has the main function of expanding the transmission distance of the network by retransmitting or forwarding data signals, mainly completing the function of a physical layer, and being responsible for transmitting information on the physical layers of two nodes according to bits and completing the functions of copying, adjusting and amplifying signals so as to prolong the length of the network.

With the popularization of the internet of things and 5G technologies, WIFI and the like become the preferred modes for networking household appliances of the internet of things, but due to the limitation of the WIFI on the coverage area and the penetrating power, the networking requirements of household appliances of the internet of things in some families cannot be met, and particularly, household appliances partially positioned at corners cannot be connected to the WIFI, so that remote control cannot be realized; some homes use WIFI wireless repeaters to extend WIFI coverage.

At present, various repeaters appear in the market, but the use requirements of people cannot be well met, and especially for the repeaters needing to meet the 5G requirements, the heat generated during the operation of equipment is more serious because the data volume transmitted by the 5G technology is larger. Therefore, the heat dissipation performance of the repeater is required to be high. The existing repeater has poor heat dissipation performance, and when the repeater is used for a long time, the internal components of the repeater are easily burnt out, so that the normal use is influenced. In view of the above, we propose a communication repeater.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a communication repeater to solve the current repeater heat dissipation that proposes in the above-mentioned background art not good, and lead to its inside component element to burn out, thereby influence the problem of normal use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a communication repeater, includes the shell body, there is the cap shell upper end through screwed connection, fixed mounting has the second fin on the relative tip with the shell body of cap shell, there is the mount pad tip through bolt fixed mounting under the shell body inner chamber, the mount pad inboard is equipped with driving motor, driving motor fixed mounting is on the shell body, be equipped with the fan group on the driving motor output shaft, it evenly is equipped with a plurality of first fins to be the circumference array on the terminal surface relative with the fan group of mount pad, it has the heating panel to inlay in the mount pad upper end, the heating panel contacts with first fin, the mount pad outside is equipped with the aviation baffle, be equipped with the vent that uses with the aviation baffle cooperation on the mount pad.

Preferably, the air deflector is in a V shape and is fixedly installed on the installation seat.

Preferably, the lengths of the first radiating fins are different, and an included angle is formed between the inner layer and the outer layer of the first radiating fins.

Preferably, the side surface of the outer shell is provided with an air guide notch communicated with the inner cavity of the outer shell, and the air guide notch is arranged between the air deflector and the second radiating fin.

Preferably, the first heat sink is fixedly mounted on the mounting base.

Preferably, the distribution area of the first cooling fins on the mounting seat is smaller than the effective area of the wind wheel set.

Compared with the prior art, the beneficial effects of the utility model are that: in the communication repeater, the installation seat is arranged in the outer shell, and components in the repeater are fixed on the installation seat; when the repeater is used, the generated heat can be processed through the second radiating fins and the radiating plate, and the driving motor is started, so that the wind wheel set arranged on the output shaft of the driving motor can work, the wind power generated by the wind wheel set can quickly radiate the first radiating fins, and the radiating effect of the radiating plate on the repeater is effectively guaranteed; meanwhile, partial wind can be blown to the inside of the outer shell through the vent, due to the guiding effect of the air guide plate, the wind entering the inside of the outer shell directly blows to the relay, heat on the relay is taken away, and the wind flows to the vent through the guiding effect of the second radiating fins and the air guide plate, so that the wind inside the outer shell is exchanged with the wind outside the outer shell, the heat dissipation effect of the relay is better, and the heat dissipation efficiency is faster.

Drawings

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

fig. 2 is a schematic cross-sectional view of the present invention;

fig. 3 is a schematic cross-sectional view of another angle of the present invention;

fig. 4 is a bottom view of the mounting seat of the present invention.

In the figure: 1. an outer housing; 2. a shell cover; 3. an air guide notch; 4. a mounting base; 5. a drive motor; 6. a wind wheel set; 7. a heat dissipation plate; 8. a first heat sink; 9. a second heat sink; 10. an air deflector.

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.

Example (b): referring to fig. 1-4, the present invention provides a technical solution: a communication repeater mainly aims at solving the problems that in the use process of an existing repeater, the existing heat dissipation effect is poor and the heat dissipation is uneven. The scheme is as follows: including shell body 1 there is cap 2 at 1 upper end of shell body through screwed connection, uses through the cooperation of shell body 1 and cap 2, places in the space that shell body 1 and cap 2 are constituteed inside the part of repeater, can play the effect to the repeater protection through shell body 1 and cap 2.

Further, a second cooling fin 9 is fixedly installed at the end portion, opposite to the outer shell 1, of the shell cover 2, wherein the second cooling fins 9 are evenly distributed on the opposite surface of the shell cover 2 and the outer shell 1, and the adjacent second cooling fins 9 are arranged at intervals. The lower end part of the inner cavity of the outer shell 1 is fixedly provided with a mounting seat 4 through a bolt, wherein the mounting seat 4 is used for placing main internal components of the repeater, and the mounting seat 4 is formed by bending sheet metal parts. The mounting seat 4 is fixed on the outer shell 1 through bolts. Through setting up second fin 9, when playing the heat dissipation to the repeater for communication, can also play the restriction to the fixed of the internal part of repeater, need not other fixed part, improved the utilization ratio of each part. 4 inboards of mount pad are equipped with driving motor 5, and driving motor 5 passes through the wire and is connected with control switch, driving motor 5 fixed mounting is on shell body 1, the fixed wind wheel group 6 that is equipped with on the 5 output shafts of driving motor, under driving motor 5's drive action, can make and locate the work of the wind wheel group 6 on the 5 output shafts of driving motor, through the work of wind wheel group 6, can increase the ventilation area of shell body 1 inside for the heat dissipation of locating the relay of shell body 1 inside is more even, and the radiating efficiency is faster.

Furthermore, the end face, opposite to the wind wheel set 6, of the mounting seat 4 is uniformly provided with first cooling fins 8 in an annular shape, and the first cooling fins 8 are fixedly mounted on the mounting seat 4. The first radiating fins 8 are different in length, and the adjacent first radiating fins 8 on the inner layer and the outer layer form an included angle. The distribution area of the first radiating fins 8 on the mounting seat 4 is smaller than the effective area of the wind wheel set 6. 4 upper end of mount pad is embedded to have heating panel 7, heating panel 7 and the contact of first fin 8, through set up a plurality of length in 4 inboards of mount pad and differ, and the different first fin 8 in inclination, through first fin 8, can be to the heat conduction on the heating panel 7, make the heat on the heating panel 7 can disperse to first fin 8 on, because first fin 8 is located 6 tops of wind wheel group, at the 6 during operation of driving motor 5 drive wind wheel group, the wind-force of 6 work productions of wind wheel group, can dispel the heat to first fin 8 fast, effectively ensured the radiating effect of heating panel 7 to the repeater, the life of repeater has been promoted greatly.

Furthermore, an air deflector 10 is arranged on the outer side of the mounting seat 4, and the air deflector 10 is fixedly mounted on the outer side of the mounting seat 4. The air deflector 10 is arranged outside the repeater. And a ventilation opening matched with the air deflector 10 is formed in the mounting seat 4. The air deflector 10 is in a V shape, and the air deflector 10 is fixedly installed on the installation seat 4. When the driving motor 5 drives the wind wheel set 6 to work, the wind power generated by the wind wheel set 6 is used for the effect of heat dissipation treatment on the first cooling fins 8, and partial wind can be blown to the inside of the outer shell 1 through the vent, and due to the guiding effect of the wind deflector 10, the wind entering the inside of the outer shell 1 is directly blown to the repeater and is matched with the first cooling fins 8 and the second cooling fins 9, so that the heat dissipation effect of the repeater is effectively improved.

In this embodiment, an air guide slot 3 communicating with the inner cavity of the outer shell 1 is formed in the side surface of the outer shell 1, and the air guide slot 3 is arranged between the air guide plate 10 and the second heat sink 9. The setting of wind-guiding notch 3 can make things convenient for the inside wind of shell body 1 and the outside circulation of wind of shell body 1. Part of wind can also blow to the inside of the outer shell 1 through the vent, and due to the guiding effect of the air deflector 10, the wind entering the inside of the outer shell 1 directly blows to the repeater and takes away the heat on the repeater, and the wind flows to the air guide notch 3 through the guiding effect of the second radiating fin 9 and the air deflector 10, so that the wind inside the outer shell 1 is exchanged with the wind outside.

According to the communication repeater, the shell cover 2 is fixedly connected with the shell body 1, main components of the repeater can be fixed between the second radiating fins 9 and the mounting seat 4, in the using process of the repeater, generated heat can be processed through the second radiating fins 9 and the radiating plate 7, meanwhile, the driving motor 5 is started, the wind wheel set 6 arranged on the output shaft of the driving motor 5 can work, wind power generated by the wind wheel set 6 can quickly radiate the first radiating fins 8, and the radiating effect of the radiating plate 7 on the repeater is effectively guaranteed; meanwhile, part of the wind can be blown to the inside of the outer shell 1 through the vent, due to the guiding effect of the air deflector 10, the wind entering the inside of the outer shell 1 directly blows to the repeater and takes away the heat on the repeater, and the wind flows to the air guide slot 3 through the guiding effect of the second radiating fin 9 and the air deflector 10, so that the wind inside the outer shell 1 is exchanged with the wind outside.

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. A communication repeater, comprising: including shell body (1), shell body (1) upper end has cap (2) through screwed connection, fixed mounting has second fin (9) on the relative tip with shell body (1) of cap (2), there is mount pad (4) under shell body (1) inner chamber through bolt fixed mounting, mount pad (4) inboard is equipped with driving motor (5), driving motor (5) fixed mounting is on shell body (1), be equipped with wind wheel group (6) on driving motor (5) output shaft, be the circumference array and evenly be equipped with a plurality of first fin (8) on the terminal surface relative with wind wheel group (6) of mount pad (4), mount pad (4) upper end is embedded to have heating panel (7), heating panel (7) and first fin (8) contact, the mount pad (4) outside is equipped with aviation baffle (10), be equipped with the vent that uses with aviation baffle (10) cooperation on mount pad (4).

2. The communication repeater according to claim 1, wherein: the air deflector (10) is V-shaped, and the air deflector (10) is fixedly arranged on the mounting seat (4).

3. The communications repeater of claim 1, wherein: a plurality of first fin (8) length is different, and the adjacent first fin (8) of ectonexine are the contained angle.

4. The communication repeater according to claim 1, wherein: the air guide groove opening (3) communicated with the inner cavity of the outer shell (1) is formed in the side face of the outer shell (1), and the air guide groove opening (3) is formed between the air guide plate (10) and the second radiating fins (9).

5. The communication repeater according to claim 1, wherein: the first radiating fin (8) is fixedly arranged on the mounting base (4).

6. The communication repeater according to claim 1, wherein: the distribution area of the first radiating fins (8) on the mounting seat (4) is smaller than the effective area of the wind wheel set (6).