CN215956979U

CN215956979U - Signal shielding device based on 5G signal

Info

Publication number: CN215956979U
Application number: CN202122169405.6U
Authority: CN
Inventors: 郭洋; 王平; 王景; 高原; 曹江; 杨思明
Original assignee: Research Institute of War of PLA Academy of Military Science
Current assignee: Research Institute of War of PLA Academy of Military Science
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-03-04
Anticipated expiration: 2031-09-08

Abstract

The utility model relates to the technical field of signal shielding, and discloses a signal shielding device based on a 5G signal. This based on signal shield assembly for 5G signal through at box body back inner wall installation fin, is favorable to increasing heat radiating area, at box body back installation motor, the motor drives the blade and rotates, utilizes the air current to give the device heat dissipation. Avoid directly seting up the louvre on box body surface, lead to inside the dust gets into equipment, reduce the radiating efficiency, through at dampproofing board front side installation drying strip, box body top surface inner wall fixed mounting spout, spout and dampproofing board movable mounting have avoided signal shield assembly to work for a long time under humid environment, lead to signal shield assembly to damage because of making moist for a long time, have prolonged signal shield assembly life under humid environment.

Description

Signal shielding device based on 5G signal

Technical Field

The utility model relates to the technical field of signal shielding, in particular to a signal shielding device based on 5G signals.

Background

The rapid development of mobile communication brings great convenience to work and life of people, but the side effect caused by the mobile phone is gradually shown. The unsafe factors of mobile phones are mainly reflected in: in important secret-related places such as organs, troops, enterprises and public institutions and the like, the mobile phone is intentionally and unintentionally dialed or the mobile phone is forgotten to be turned off, so that a secret divulging event can be caused at any time. The central military commission, the middle office and the state office make corresponding regulations, the use of the mobile phone is forbidden in important secret-related occasions or conferences, along with the continuous development of times, 5G signals are more and more popularized, 5G signals are also popularized, the existing 5G signal shielding device mostly adopts heat dissipation for the shielding device through heat dissipation holes, dust easily enters the device, and therefore the heat dissipation effect is reduced, the existing 5G signal shielding device mostly adopts no moisture-proof device, the device is used in a humid environment, and the service life of the device is easily affected due to moisture.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a signal shielding device based on a 5G signal, which is provided with a cooling fin arranged on the inner wall of the back of a box body, the heat dissipation area of the device is increased, a motor is arranged on the outer surface of the back of the box body, heat is transferred to the surface of the box body by utilizing the cooling fin, a blade is driven to rotate by the motor, air flow is promoted, the device is cooled, direct heat dissipation by utilizing the cooling fin is avoided, dust is easy to enter the device, the heat dissipation effect is reduced, a damp-proof board is arranged, a drying strip is arranged on the front of the damp-proof board, the device is prevented from working in a damp environment for a long time, the device is easy to damage due to humidity, the service life of the device in the damp environment is prolonged, and the like, and the technical problems are solved.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a signal shielding device based on 5G signals comprises a signal shielding device, wherein the signal shielding device comprises a shielding device, a box body, a cooling fin, a support, a cooling cover, a motor, blades, a panel, a sliding groove, a damp-proof plate and a drying strip;

the utility model discloses a box body, including box body, motor, box body top surface, dampproof board and spout movable mounting, box body back inner wall fixed mounting has the fin, box body back middle-end fixed mounting has the motor, motor top fixed mounting has the blade, box body back fixed mounting has the heat exchanger that looses, box body side middle-end fixed mounting has the support, the positive fixed mounting of support has the shielding ware, box body top surface inner wall fixed mounting has the spout, dampproof board and spout movable mounting, dampproof board front movable mounting has dry strip, the positive movable mounting of panel and box body.

Preferably, the cooling fins are fixedly installed on the inner wall of the back face of the box body, the motor is fixedly installed at the middle end of the back face of the box body, the blades are fixedly installed at the top end of the motor, and the cooling cover is fixedly installed on the back face of the box body.

Through above-mentioned technical scheme, through at box body back inner wall installation fin, be favorable to increasing heat radiating area, at box body back installation motor, the motor drives the blade and rotates, utilizes the air current to give the device heat dissipation. Avoid directly seting up the louvre on box body surface, lead to the dust to get into inside the equipment, reduce the radiating efficiency.

Preferably, the sliding groove is fixedly arranged on the inner wall of the top surface of the box body, the sliding groove is movably arranged with the damp-proof plate, and the drying strip is movably arranged on the front surface of the damp-proof plate.

Through above-mentioned technical scheme, through at dampproofing board front side installation drying strip, box body top surface inner wall fixed mounting spout, spout and dampproofing board movable mounting have avoided signal shield assembly to work for a long time under humid environment, lead to signal shield assembly to damage because of long-time weing, have prolonged signal shield assembly life under humid environment.

Preferably, the shielding device is fixedly arranged on the front surface of the support, and the front surface of the box body is movably provided with a panel.

Through the technical scheme, the front face of the box body is movably mounted through the panel, the shielding device is convenient to open and close, and the periodic maintenance of the shielding device is convenient.

Compared with the prior art, the utility model provides a signal shielding device based on 5G signals, which has the following beneficial effects:

1. this based on signal shield assembly for 5G signal through at box body back inner wall installation fin, is favorable to increasing heat radiating area, at box body back installation motor, the motor drives the blade and rotates, utilizes the air current to give the device heat dissipation. Avoid directly seting up the louvre on box body surface, lead to the dust to get into inside the equipment, will hang down the radiating efficiency.

2. This based on 5G signal is with signal shield assembly, through at the dry strip of dampproofing board front side installation, box body top surface inner wall fixed mounting spout, spout and dampproofing board movable mounting have avoided signal shield assembly to work for a long time under humid environment, lead to signal shield assembly to damage because of weing for a long time, have prolonged signal shield assembly life under humid environment.

Drawings

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

FIG. 2 is a schematic side view of the overall structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the back side of the inventive structure;

FIG. 4 is a schematic cross-sectional front view of the inventive structure;

FIG. 5 is a schematic top cross-sectional view of the structure of the present invention;

FIG. 6 is an enlarged view of part A of FIG. 1;

FIG. 7 is a partially enlarged view of B in FIG. 4 according to the present invention;

FIG. 8 is an enlarged view of a portion C of the structure of FIG. 5.

Wherein: 1. a signal shielding device; 2. a shield; 3. a box body; 4. a heat sink; 5. a support; 6. a heat dissipation cover; 7. a motor; 8. a blade; 9. a panel; 10. a chute; 11. a moisture-proof plate; 12. and (6) drying the strips.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, a signal shielding device based on 5G signals includes a signal shielding device 1, the signal shielding device 1 includes a shielding device 2, a box 3, a heat sink 4, a bracket 5, a heat sink 6, a motor 7, a blade 8, a panel 9, a chute 10, a damp-proof plate 11 and a drying bar 12;

3 back inner walls fixed mounting of box body has fin 4, 3 back middle-end fixed mounting of box body has

motor

7, 7 top fixed mounting of motor has blade 8, 3 back fixed mounting of box body has

heat exchanger

6, 3 side middle-end fixed mounting of box body has support 5, the positive fixed mounting of support 5 has

shielding ware

2, 3 top surface inner wall fixed mounting of box body has spout 10,

dampproof board

11 and 10 movable mounting of spout, 11 positive movable mounting of dampproof board has drying strip 12,

panel

9 and 3 positive movable mounting of box body.

Specifically, the cooling fins 4 are fixedly arranged on the inner wall of the back of the box body 3, the motor 7 is fixedly arranged at the middle end of the back of the box body 3, the blades 8 are fixedly arranged at the top end of the motor 7, and the cooling cover 6 is fixedly arranged on the back of the box body 3. The advantage is, through at 3 back inner walls installation fin 4 of box body, is favorable to increasing heat radiating area, at 3 back installation motors 7 of box body, motor 7 drives blade 8 and rotates, utilizes the air current to give the device heat dissipation. Avoid directly seting up the louvre on box body 3 surface, lead to the dust to get into inside the equipment, reduce the radiating efficiency.

Specifically, spout 10 fixed mounting is in 3 top surface inner walls of box body, spout 10 and dampproof board 11 movable mounting, and dry strip 12 movable mounting is positive in dampproof board 11. The advantage is, through openly installing dry strip 12 at

dampproofing board

11, 3 top surface inner walls fixed mounting spouts 10 of box body, spout 10 and dampproofing board 11 movable mounting have avoided signal shield assembly 1 long-time work under humid environment, lead to signal shield assembly 1 to damage because of long-time weing, have prolonged signal shield assembly 1 life under humid environment.

Specifically, the shielding device 2 is fixedly arranged on the front surface of the bracket 5, and the front surface of the box body 3 is movably provided with a panel 9. The advantage is, through panel 9 and the positive movable mounting of box body 3, is convenient for open and close shielding ware 2, is convenient for shielding ware 2's periodic maintenance.

When using, place signal shield assembly 1 in the region that needs signal shielding, open panel 9, open shield 2, close panel 9, open motor 7, motor 7 drives blade 8 and rotates, give signal shield assembly 1 heat dissipation, when using in humid environment, install dry strip 12 in dampproof board 11 openly, install dampproof board 11 and spout 10 movable mounting, during the maintenance, open panel 9, inspection shield 2, take out dampproof board 11 and observe dry strip 12 state, if need change, it can to take off dry strip 12 and more renew dry strip 12.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A signal shielding device based on 5G signals comprises a signal shielding device (1) and is characterized in that: the signal shielding device (1) comprises a shielding device (2), a box body (3), a radiating fin (4), a support (5), a radiating cover (6), a motor (7), blades (8), a panel (9), a sliding groove (10), a damp-proof plate (11) and a drying strip (12);

box body (3) back inner wall fixed mounting has fin (4), box body (3) back middle-end fixed mounting has motor (7), motor (7) top fixed mounting has blade (8), box body (3) back fixed mounting has heat exchanger (6), box body (3) side middle-end fixed mounting has support (5), support (5) front fixed mounting has shielding ware (2), box body (3) top surface inner wall fixed mounting has spout (10), dampproofing board (11) and spout (10) movable mounting, dampproofing board (11) front movable mounting has drying strip (12), panel (9) and box body (3) front movable mounting.

2. The apparatus according to claim 1, wherein the signal shielding apparatus for 5G signal comprises: the cooling fin (4) is fixedly arranged on the inner wall of the back of the box body (3), the motor (7) is fixedly arranged at the middle end of the back of the box body (3), the blades (8) are fixedly arranged at the top end of the motor (7), and the cooling cover (6) is fixedly arranged on the back of the box body (3).

3. The apparatus according to claim 1, wherein the signal shielding apparatus for 5G signal comprises: spout (10) fixed mounting is in box body (3) top surface inner wall, spout (10) and dampproofing board (11) movable mounting, dry strip (12) movable mounting is openly in dampproofing board (11).

4. The apparatus according to claim 1, wherein the signal shielding apparatus for 5G signal comprises: the shielding device (2) is fixedly arranged on the front surface of the support (5), and the front surface of the box body (3) is movably provided with a panel (9).