CN214315281U

CN214315281U - Heat dissipation type wireless signal shielding ware

Info

Publication number: CN214315281U
Application number: CN202022896266.2U
Authority: CN
Inventors: 张旭; 赵薏蘦
Original assignee: Anhui Heysung Technology Co ltd
Current assignee: Anhui Heysung Technology Co ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-09-28
Anticipated expiration: 2030-12-07

Abstract

The utility model discloses a heat dissipation type wireless signal shielding device, which comprises a shell, a transmitting rod arranged at the top of the shell, a bracket arranged at the bottom of the shell, a blowing mechanism arranged at two sides of the shell in a sliding way and a connecting mechanism used for fixing the blowing mechanism in the shell, wherein one side of the shell is provided with heat dissipation holes matched with the blowing mechanism, and heat dissipation nets are arranged in the heat dissipation holes; the utility model discloses in, through the heat dissipation of blowing to the inside heat dissipation of blowing of signal shielding ware of mechanism of blowing, the quick mechanism of will blowing of rethread coupling mechanism is installed in the casing of signal shielding ware for the mechanism of blowing is convenient for clean the maintenance when carrying out the heat dissipation to shielding ware inside.

Description

Heat dissipation type wireless signal shielding ware

Technical Field

The utility model relates to a signal shield technical field especially relates to a heat dissipation type wireless signal shield.

Background

At present, mobile signal telephones such as mobile phones and WIFI are forbidden in many public places.

The shielding device on the market can easily generate a large amount of heat when in use, so that the working time of the shielding device can be greatly reduced, and when the shielding device works for a long time, the shielding device can be damaged if the shielding device does not stop working, so that the wireless signal shielding device capable of quickly radiating heat is needed at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a heat dissipation type wireless signal shielding device for the purpose of overcoming the defects of the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a heat dissipation type wireless signal shielding device comprises a shell, a transmitting rod arranged at the top of the shell, a support arranged at the bottom of the shell, a blowing mechanism arranged at two sides of the shell in a sliding mode and a connecting mechanism used for fixing the blowing mechanism in the shell, wherein heat dissipation holes matched with the blowing mechanism are formed in one side of the shell, and heat dissipation nets are arranged in the heat dissipation holes;

the blowing mechanism comprises a box body arranged in the shell in a sliding mode, a cross fixing rod arranged in the box body, a mounting plate arranged on the cross fixing rod and a radiating motor arranged on the mounting plate and used for driving radiating fins, wherein a sliding plate is arranged at one end of the box body, the sliding plate is arranged in the shell in a sliding mode, the radiating fins are uniformly arranged on a mounting ring, and the mounting ring is arranged on an output shaft of the radiating motor;

the upper end and the lower end of the sliding plate are respectively provided with a sliding block, and a sliding groove matched with the sliding block is formed in the inner wall of the shell.

Further, coupling mechanism sets up the fixture block in the slider including sliding, sets up in shells inner wall and fixture block complex draw-in groove and slides and set up the kicking block in the draw-in groove, the one end that the fixture block was kept away from to the kicking block is provided with the stopper, the stopper is through first reset spring and draw-in groove outer wall connection, the one end and the briquetting contact of stopper, the briquetting top is connected with the clamp plate bottom, the clamp plate slides and sets up in the casing, set up in the casing with clamp plate complex standing groove, the inner wall of standing groove is connected with through second reset spring and is contacted with clamp plate complex push pedal, the one end and the button contact of push pedal are kept away from to the clamp plate.

Further, seted up on the slider with fixture block complex mounting hole, the one end of fixture block is provided with even board, even the board slides and sets up in the mounting hole, even one side of board is connected through the inner wall of fifth reset spring with the mounting hole, the cover is equipped with the apron on the fixture block, the external screw thread has been seted up on the outer wall of apron, set up on the inner wall of mounting hole with external screw thread fit's internal thread.

Further, the button slides and sets up in the limiting plate, the cover is equipped with third reset spring on the button, the one end of third reset spring and the inner wall connection of limiting plate, the limiting plate sets up in the box top, be provided with the magnet with the contact of casing outer wall on the limiting plate.

Further, one side of the pressing plate, which is far away from the top block, is in contact with one end of the guide rods, the other end of each guide rod is arranged in the inner wall of the placing groove in a sliding mode, a fourth reset spring is sleeved on each guide rod, and one end of each fourth reset spring is connected with the inner wall of the placing groove.

Further, an air inlet is formed in the outer side of the shell, an air outlet is formed in one side, close to the heat dissipation holes, of the shell, and the output end of the heat dissipation motor is close to the air outlet.

Compared with the prior art, the utility model discloses possess following beneficial effect:

the utility model discloses in, through the heat dissipation of blowing to the inside heat dissipation of blowing of signal shielding ware of mechanism of blowing, the quick mechanism of will blowing of rethread coupling mechanism is installed in the casing of signal shielding ware for the mechanism of blowing is convenient for clean the maintenance when carrying out the heat dissipation to shielding ware inside.

Drawings

Fig. 1 is a schematic view of an overall structure of a heat dissipation type wireless signal shielding device provided by the present invention;

fig. 2 is a schematic view of an internal structure of a heat dissipation type wireless signal shielding device provided by the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is an enlarged view at B in fig. 3.

In the figure: 1. a housing; 2. a firing rod; 3. a support; 4. a blowing mechanism; 401. a box body; 402. a heat sink; 403. a slide plate; 5. a connecting mechanism; 501. a clamping block; 502. a top block; 503. briquetting; 504. pressing a plate; 505. a button; 506. a limiting plate; 507. a cover plate; 508. A guide bar; 509. and a magnet.

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.

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 based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being 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. 1-4, a heat dissipation type wireless signal shielding device comprises a housing 1, a transmitting rod 2 arranged at the top of the housing 1, a bracket 3 arranged at the bottom of the housing 1, a blowing mechanism 4 arranged at two sides of the housing 1 in a sliding manner, and a connecting mechanism 5 for fixing the blowing mechanism 4 in the housing 1, wherein one side of the housing 1 is provided with a heat dissipation hole matched with the blowing mechanism 4, and a heat dissipation net is arranged in the heat dissipation hole;

the blowing mechanism 4 comprises a box body 401 arranged in the shell 1 in a sliding manner, a cross fixing rod arranged in the box body 401, a mounting plate arranged on the cross fixing rod, and a heat dissipation motor arranged on the mounting plate and used for driving heat dissipation fins 402, wherein a sliding plate 403 is arranged at one end of the box body 401, the sliding plate 403 is arranged in the shell 1 in a sliding manner, the heat dissipation fins 402 are uniformly arranged on a mounting ring, and the mounting ring is arranged on an output shaft of the heat dissipation motor;

the upper and lower both ends of slide 403 are provided with the slider respectively, open in the casing 1 inner wall has with slider complex spout.

Further, coupling mechanism 5 sets up fixture block 501 in the draw-in groove including sliding, set up in 1 inner wall of casing and fixture block 501 complex draw-in groove and slide and set up the kicking block 502 in the draw-in groove, the one end that fixture block 501 was kept away from to kicking block 502 is provided with the stopper, the stopper is through first reset spring and draw-in groove outer wall connection, the one end and the briquetting 503 contact of stopper, briquetting 503 top is connected with clamp plate 504 bottom, clamp plate 504 slides and sets up in 1 casing, set up in 1 casing with clamp plate 504 complex standing groove, the inner wall of standing groove is connected with the push pedal with clamp plate 504 complex through second reset spring, the one end that the push pedal was kept away from to clamp plate 504 contacts with button 505.

Further, set up on the slider with fixture block 501 complex mounting hole, fixture block 501's one end is provided with even board, even board slides and sets up in the mounting hole, even one side of board is connected through the inner wall of fifth reset spring with the mounting hole, and the cover is equipped with apron 507 on fixture block 501, has seted up the external screw thread on the outer wall of apron 507, has seted up on the inner wall of mounting hole with external screw thread fit's internal thread.

Further, the button 505 slides and sets up in the limiting plate 506, and the cover is equipped with the third reset spring on the button 505, and the one end of third reset spring and the inner wall connection of limiting plate 506, limiting plate 506 set up in the box 401 top, are provided with the magnet 509 with the contact of casing 1 outer wall on the limiting plate 506.

Further, one side of the pressing plate 504, which is far away from the top block 502, is in contact with one end of a plurality of guide rods 508, the other end of each guide rod 508 is slidably disposed in the inner wall of the placement groove, a fourth return spring is sleeved on each guide rod 508, and one end of the fourth return spring is connected with the inner wall of the placement groove.

Further, an air inlet is formed in the outer side of the shell 1, an air outlet is formed in one side, close to the heat dissipation holes, of the shell 1, and the output end of the heat dissipation motor is close to the air outlet.

The working principle is as follows: when the wireless signal shielding device needs to be cooled, the two cooling motors are started to drive the cooling fins 402 to rotate, so that outside wind is blown into the shell 1, the wind in the shell 1 is blown out from the cooling holes, and heat in the shell 1 is taken away to cool the wireless signal shielding device;

when clearing up blowing mechanism 4, press button 505, and then drive clamp plate 504 inward movement, drive briquetting 503 extrusion kicking block 502, and then drive fixture block 501 and break away from the draw-in groove for the slider slides in the spout, and then with box 401 from casing 1 interior roll-off, is convenient for clear up the inside of box 401.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A heat dissipation type wireless signal shielding device is characterized by comprising a shell (1), a transmitting rod (2) arranged at the top of the shell (1), a support (3) arranged at the bottom of the shell (1), blowing mechanisms (4) arranged at two sides of the shell (1) in a sliding mode and a connecting mechanism (5) used for fixing the blowing mechanisms (4) in the shell (1), wherein heat dissipation holes matched with the blowing mechanisms (4) are formed in one side of the shell (1), and heat dissipation nets are arranged in the heat dissipation holes;

the blowing mechanism (4) comprises a box body (401) arranged in the shell (1) in a sliding mode, a cross fixing rod arranged in the box body (401), a mounting plate arranged on the cross fixing rod, and a heat dissipation motor arranged on the mounting plate and used for driving heat dissipation fins (402), wherein a sliding plate (403) is arranged at one end of the box body (401), the sliding plate (403) is arranged in the shell (1) in a sliding mode, the heat dissipation fins (402) are uniformly arranged on a mounting ring, and the mounting ring is arranged on an output shaft of the heat dissipation motor;

the upper end and the lower end of the sliding plate (403) are respectively provided with a sliding block, and a sliding groove matched with the sliding block is formed in the inner wall of the shell (1).

2. The heat dissipating wireless signal shield as recited in claim 1, the connecting mechanism (5) comprises a clamping block (501) arranged in the sliding block in a sliding way, a clamping groove arranged on the inner wall of the shell (1) and matched with the clamping block (501), and a top block (502) arranged in the clamping groove in a sliding way, a limiting block is arranged at one end of the top block (502) far away from the clamping block (501), the limiting block is connected with the outer wall of the clamping groove through a first return spring, one end of the limiting block is contacted with a pressing block (503), the top of the pressing block (503) is connected with the bottom of the pressing plate (504), the pressure plate (504) is arranged in the shell (1) in a sliding way, a placing groove matched with the pressure plate (504) is arranged in the shell (1), the inner wall of the placing groove is connected with a push plate matched with the press plate (504) through a second return spring, and one end, far away from the push plate, of the press plate (504) is in contact with the button (505).

3. The heat dissipation type wireless signal shielding device according to claim 1, wherein a mounting hole matched with the fixture block (501) is formed in the sliding block, a connecting plate is arranged at one end of the fixture block (501), the connecting plate is slidably arranged in the mounting hole, one side of the connecting plate is connected with the inner wall of the mounting hole through a fifth reset spring, a cover plate (507) is sleeved on the fixture block (501), an external thread is formed in the outer wall of the cover plate (507), and an internal thread matched with the external thread is formed in the inner wall of the mounting hole.

4. The heat dissipation type wireless signal shield according to claim 2, wherein the button (505) is slidably disposed in the limiting plate (506), a third return spring is sleeved on the button (505), one end of the third return spring is connected with an inner wall of the limiting plate (506), the limiting plate (506) is disposed at the top of the box body (401), and a magnet (509) in contact with an outer wall of the housing (1) is disposed on the limiting plate (506).

5. The heat dissipation type wireless signal shielding device according to claim 2, wherein one side of the pressing plate (504) far away from the top block (502) is in contact with one ends of a plurality of guide rods (508), the other ends of the guide rods (508) are slidably arranged in the inner wall of the placing groove, a fourth return spring is sleeved on the guide rods (508), and one end of the fourth return spring is connected with the inner wall of the placing groove.

6. The heat dissipation type wireless signal shielding device according to claim 1, wherein an air inlet is formed at an outer side of the housing (1), an air outlet is formed at a side of the housing (1) close to the heat dissipation holes, and an output end of the heat dissipation motor is close to the air outlet.