CN214849947U

CN214849947U - Dustproof filter equipment of multimedia information case

Info

Publication number: CN214849947U
Application number: CN202120304849.3U
Authority: CN
Inventors: 祁惠莲
Original assignee: Shanghai Tianmo Information Technology Co ltd
Current assignee: Shanghai Tianmo Information Technology Co ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-11-23
Anticipated expiration: 2031-02-03

Abstract

The utility model discloses a dustproof filter device of a multimedia information box, which belongs to the technical field of multimedia information boxes and comprises a box body and a wiring groove, wherein one surface of the box body is connected with a door plate, a plurality of rows of heat dissipation holes are arranged between the inner surface and the outer surface of the door plate, a plurality of mounting bars are fixedly connected on the side wall of the door plate, the mounting bars are in one-to-one correspondence with the plurality of rows of heat dissipation holes, a plurality of films are fixedly connected at the bottom ends of the mounting bars, the films are in one-to-one correspondence with the heat dissipation holes, a gathering frame is fixedly connected on the outer wall of the door plate and is positioned at the outer side of the plurality of heat dissipation holes, an air pipe is fixedly connected on the side wall of the heat dissipation holes, a heat dissipation fan is fixedly connected on the inner wall of the air pipe, when heat dissipation is needed in the box body, the self-adaptive starting and the heat dissipation fan is closed to adjust the temperature in the box body, and the dust outside the box body can be effectively prevented from floating into the box body through the arrangement of the films, the electronic components in the box are protected.

Description

Dustproof filter equipment of multimedia information case

Technical Field

The utility model relates to a multimedia information case technical field, more specifically say, relate to a multimedia information case's dustproof filter equipment.

Background

Multimedia is a combination of various media, generally including various media forms such as text, sound and image, and in a computer system, multimedia refers to a man-machine interactive information exchange and transmission medium combining two or more media. The media used includes text, pictures, photos, sound, animation and movies, and the interactive functions provided by the programs, the multimedia information box is also called a home wiring box, a multimedia box, a wiring box, a light current box, a comprehensive wiring box, a home wiring box, a corridor box, a comprehensive cabinet, a line passing box, a home information wiring box, a distribution box, a home multimedia box, a home information access box, a multimedia wiring box, a home information box, a home wiring box, an intelligent wiring box, and an intelligent box.

The utility model provides a current multimedia information case, for the heat dissipation of assurance information box, a plurality of louvres have usually been seted up on the box of information box, but have the dust to wave along the louvre after long-time the inside electronic component to the box of multimedia information box and cause the interference, influence the radiating efficiency again if install the filter screen additional in the louvre, and the filter screen uses the rear surface for a long time also can adhere to a large amount of dusts and waft into inside the box.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a dustproof filter equipment of multimedia information case, it can realize when the box needs the heat dissipation, but self-adaptation start, close the heat dissipation fan and transfer the temperature in the box, and through the setting of film, can effectually avoid the outer dust of box to waft into inside the box after the heat dissipation, protected the electronic component in the box.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A dustproof filtering device of a multimedia information box comprises a box body and a wiring groove, wherein a door plate is connected with one surface of the box body, a plurality of rows of heat dissipation holes are formed between the inner surface and the outer surface of the door plate, a plurality of installation strips are fixedly connected onto the side wall of the door plate and correspond to the rows of heat dissipation holes one by one, a plurality of films are fixedly connected to the bottom ends of the installation strips and correspond to the heat dissipation holes one by one, a gathering frame is fixedly connected onto the outer wall of the door plate and positioned at the outer side of the heat dissipation holes, air pipes are fixedly connected onto the side walls of the heat dissipation holes, heat dissipation fans are fixedly connected onto the inner walls of the air pipes, a connecting cover is in threaded connection with the outer wall at one end of the air pipes, mounting grooves are formed on the side walls at two sides of the connecting cover, a filter screen is fixedly connected into the mounting grooves, and a temperature sensor is fixedly connected onto the inner side wall of the box body, the inner wall of the bottom end of the box body is fixedly connected with a control panel, and the temperature sensor and the control panel are electrically connected with the heat dissipation fan.

Further, fixedly connected with sealing strip on the lateral wall of door plant four sides, the sealing strip pastes with the box mutually, through the setting of sealing strip, can avoid dust impurity to get into in the box from the gap between box and the door plant.

Further, the film is attached to the box body, the film is made of elastic materials, and when the film falls back after being lifted, the film can be automatically attached to the heat dissipation holes through the elasticity of the film.

Further, the inside fixedly connected with card pipe of wiring groove, fixedly connected with rubber pad on the inner wall of card pipe, seted up a plurality of perforation between the side of rubber pad both sides, through card pipe, rubber pad and fenestrate setting, further avoided the dust to get into the box through the wiring groove.

Furthermore, the outer wall of the door plate is fixedly connected with a handle, and the door plate can be opened and closed conveniently through the handle.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) according to the scheme, when heat dissipation is needed in the box body, the heat dissipation fan can be started and closed in a self-adaptive mode to adjust the temperature in the box body, and through the arrangement of the thin film, dust outside the box body can be effectively prevented from flying into the box body after heat dissipation, and electronic elements in the box body are protected.

(2) Fixedly connected with sealing strip on the lateral wall of door plant four sides, the sealing strip pastes with the box mutually, through the setting of sealing strip, can avoid dust impurity to get into in the box from the gap between box and the door plant.

(3) The film is pasted with the box, and the film is elastic material, through the setting to the film, when the film falls back after being lifted, on the automatic louvre of pasting of accessible film self elasticity.

(4) The inside fixedly connected with card pipe of wiring groove, fixedly connected with rubber pad on the inner wall of card pipe has seted up a plurality of perforation between the side of rubber pad both sides, and through card pipe, rubber pad and fenestrate setting, further avoided the dust to get into in the box through the wiring groove.

(5) The outer wall of the door plate is fixedly connected with a handle, and the door plate can be opened and closed conveniently through the handle.

Drawings

Fig. 1 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1;

FIG. 3 is a schematic front view of the present invention without a collecting frame;

fig. 4 is the utility model discloses an installation gathers the front view structure schematic diagram of frame.

The reference numbers in the figures illustrate:

1. a box body; 2. a door panel; 3. heat dissipation holes; 4. mounting a bar; 5. a film; 6. a summary frame; 7. an air duct; 8. a heat dissipation fan; 9. a connecting cover; 10. a filter screen; 11. a temperature sensor; 12. a control panel; 13. a sealing strip; 14. clamping the pipe; 15. a rubber pad; 16. and (6) perforating.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-4, a dustproof filtering device of a multimedia information box comprises a box body 1 and a wiring groove, a clamping tube 14 is fixedly connected inside the wiring groove, a rubber pad 15 is fixedly connected on the inner wall of the clamping tube 14, a plurality of perforations 16 are arranged between the side surfaces of the two sides of the rubber pad 15, through the arrangement of the clamping tube 14, the rubber pad 15 and the perforations 16, dust is further prevented from entering the box body 1 through the wiring groove, a handle is fixedly connected on the outer wall of a door plate 2, the door plate 2 is more convenient to open and close through the arrangement of the handle, one side of the box body 1 is connected with the door plate 2, sealing strips 13 are fixedly connected on the side walls of the four sides of the door plate 2, the sealing strips 13 are attached to the box body 1, through the arrangement of the sealing strips 13, dust impurities can be prevented from entering the box body 1 through gaps between the box body 1 and the door plate 2, a plurality of rows of radiating holes 3 are arranged between the inner surface and the outer surface of the door plate 2, the side wall of the door panel 2 is fixedly connected with a plurality of mounting strips 4, the mounting strips 4 correspond to a plurality of rows of heat dissipation holes 3 one by one, the bottom end of the mounting strips 4 is fixedly connected with a plurality of films 5, the films 5 correspond to the heat dissipation holes 3 one by one, the films 5 are adhered to the box body 1, the films 5 are made of elastic materials, when the films 5 fall back after being lifted, the films 5 can automatically adhere to the heat dissipation holes 3 through the elasticity of the films 5, the outer wall of the door panel 2 is fixedly connected with a gathering frame 6, the gathering frame 6 is positioned at the outer sides of the heat dissipation holes 3, the side wall of the heat dissipation holes 3 is fixedly connected with an air pipe 7, the inner wall of the air pipe 7 is fixedly connected with a heat dissipation fan 8, the outer wall at one end of the air pipe 7 is connected with a connecting cover 9 through screw threads, the side walls at two sides of the connecting cover 9 are provided with mounting grooves, the inside of the mounting grooves is fixedly connected with a filter screen 10, and the inner side wall of the box body 1 is fixedly connected with a temperature sensor 11, the control panel 12 is fixedly connected to the inner wall of the bottom end of the box body 1, the temperature sensor 11 and the control panel 12 are electrically connected with the heat dissipation fan 8, and the connection and control among the temperature sensor 11, the control panel 12 and the heat dissipation fan 8 are mature technologies in the prior art and are not specifically described here.

When the temperature in the box body 1 is too high, the heat dissipation fan 8 is started through the sensing of the temperature sensor 11, at the moment, the heat dissipation fan 8 generates suction force in the box body 1, namely, the heat in the box body 1 is discharged outwards through the heat dissipation holes 3, the film 5 is lifted, and when the heat in the box body 1 falls, the heat dissipation fan 8 is closed through the sensing of the temperature sensor 11, namely, the film 5 falls to prevent dust outside the film 5 from entering the box body 1; compared with the prior art, the self-adaptive heat dissipation fan has the advantages that when heat dissipation is needed in the box body, the self-adaptive heat dissipation fan can be started and closed to adjust the temperature in the box body, and through the arrangement of the film, dust outside the box body can be effectively prevented from flying into the box body after heat dissipation, and electronic elements in the box body are protected.

The above is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a dustproof filter equipment of multimedia information case, includes box (1) and wiring groove, the one side handing-over of box (1) has door plant (2), its characterized in that: the door is characterized in that a plurality of rows of heat dissipation holes (3) are formed between the inner surface and the outer surface of the door plate (2), a plurality of mounting strips (4) are fixedly connected to the side wall of the door plate (2), the mounting strips (4) correspond to the plurality of rows of heat dissipation holes (3) one by one, a plurality of films (5) are fixedly connected to the bottom ends of the mounting strips (4), the films (5) correspond to the heat dissipation holes (3) one by one, a gathering frame (6) is fixedly connected to the outer wall of the door plate (2), the gathering frame (6) is positioned at the outer side of the plurality of heat dissipation holes (3), an air pipe (7) is fixedly connected to the side wall of each heat dissipation hole (3), a heat dissipation fan (8) is fixedly connected to the inner wall of the air pipe (7), a connecting cover (9) is connected to the outer wall of one end of the air pipe (7) in a threaded manner, mounting grooves are formed in the side walls of two sides of the connecting cover (9), and a filter screen (10) is fixedly connected to the inside of each mounting groove, fixedly connected with temperature sensor (11) on the inside wall of box (1), fixedly connected with control panel (12) on the inner wall of box (1) bottom, temperature sensor (11), control panel (12) are connected with heat dissipation fan (8) electricity.

2. The dustproof filter device for the multimedia information box according to claim 1, wherein: fixedly connected with sealing strip (13) on the lateral wall of door plant (2) four sides, sealing strip (13) paste mutually with box (1).

3. The dustproof filter device for the multimedia information box according to claim 1, wherein: the film (5) is attached to the box body (1), and the film (5) is made of elastic materials.

4. The dustproof filter device for the multimedia information box according to claim 1, wherein: the inside fixedly connected with card pipe (14) of wiring groove, fixedly connected with rubber pad (15) on the inner wall of card pipe (14), seted up a plurality of perforation (16) between the side of rubber pad (15) both sides.

5. The dustproof filter device for the multimedia information box according to claim 1, wherein: the outer wall of the door plate (2) is fixedly connected with a handle.