LED display screen die-casting aluminum box body with self-cleaning function

Abstract

The utility model discloses an LED display screen die-casting aluminum box body with a self-cleaning function, and particularly relates to the technical field of LED display screen die-casting aluminum box bodies, a plurality of deflection plates which are arranged in a linear array are symmetrically arranged on the two sides of an installation groove, rotating shafts are arranged on the deflection plates, the rotating shafts are arranged on the inner sides of ventilation grooves in a sliding mode, and a cover body is arranged on a shell. According to the LED display screen die-casting aluminum box body with the self-cleaning function, a screen is installed through the installation groove in the shell, heat dissipation of the screen in the installation groove is achieved through the ventilation grooves in the two sides of the shell, and heat dissipation of the screen in the installation groove is achieved through the deflection plates in the installation groove when the screen is installed. Dust in the mounting groove is stirred and driven through the deflection plate, the effect that when the display screen is mounted and after the dust is cleaned away through the deflection plate, deflection is conducted through the rotating shaft, mounting of the screen is not affected is achieved through the rotating shaft, and sealing of the shell is achieved through the cover on the shell.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED display screen die casting aluminum box body technical field, concretely relates to a kind of LED display screen die casting aluminum box body with self-cleaning function. BACKGROUND

[0002] LED display screen die casting aluminum box body is a commonly used display screen structural material, it has multiple advantages, including high strength, good heat dissipation performance, higher precision and lighter weight. Die casting aluminum box body is usually formed by mould once, so that the flatness and accurate size of box body can be guaranteed, installation and maintenance are facilitated. In addition, the connecting line of die casting aluminum box body is usually designed as concealed type, so that the screen looks neat and beautiful after installation

[0003] According to the public (announcement) number: CN212906879U, the public (announcement) day: April 6, 2021, a kind of new die casting aluminum box body structure of LED display screen is disclosed, specifically relates to detection analysis technical field, including power box and box, the box is formed by die casting aluminum, the front of the box is evenly provided with magnetic attraction column, the magnetic attraction column is used to install module, the inner side of the box is provided with power box fixing part, the power box fixing part is provided with handle at the both ends of the power box, the handle is convenient for installation to take conveniently, the middle of the box is provided with horizontal baffle, the inner surface of the box is provided with staggered reinforcing ribs, the periphery of the power box is provided with lock catch, the lock catch is used to fixedly connect power box and box, the power box and horizontal baffle in the box interior divide the inner side of the box into four chambers, the chamber interior is provided with liquid cooling heat dissipation system.

[0004] In the prior art including the above patent, it is known that the both sides of the die casting aluminum box body are provided with heat dissipation grooves, and the heat dissipation grooves are in contact with the outside for a long time and can be attached to a lot of dust, while the dust outside can be easily cleaned, and the dust inside cannot be cleaned, so the display screen needs to be disassembled from the shell to clean the inside, which is troublesome. SUMMARY

[0005] The utility model aims at providing a kind of die casting aluminum box body with self-cleaning function of LED display screen, realize when installing display, the dust in installation slot can be cleaned.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a LED display screen die casting aluminium box with self -cleaning function, including the casing, install the groove on the casing, screen is provided with in the install groove, a plurality of linear array arrangement's air groove is symmetrically arranged on both sides of the casing, a plurality of linear array arrangement's deflector is symmetrically provided with on both sides of the install groove, the pivot is provided with on the deflector, the pivot is slidingly arranged in the air groove inboard, the cover is provided with on the casing.

[0007] As preferred, a plurality of linear array arrangement's sliding slot is symmetrically provided with in the install groove, the two sides of the screen symmetrically are provided with guide block, the guide block is slidingly arranged in the sliding slot.

[0008] As preferred, the bottom of the air groove is symmetrically provided with a fixed rod, the sliding slot is formed in the fixed rod, and the contact rod is slidingly arranged in the sliding slot.

[0009] As preferred, the bottom of the sliding slot is provided with an elastic member, and the other end of the elastic member is fixedly arranged on the contact rod.

[0010] As preferred, the air groove is provided with a dust baffle.

[0011] As preferred, a plurality of linear array arrangement's extension block is provided with on the casing, and the extension block is provided with a jack.

[0012] As preferred, the elastic member is a spring.

[0013] In the above technical scheme, the utility model provides a LED display screen die casting aluminium box with self -cleaning function, has the following beneficial effect: install the screen through the install groove on the casing, realize the screen in the install groove heat dissipation through the air groove on both sides of the casing, realize the dust in the install groove is stirred through the deflector when installing the screen through a plurality of deflector in the install groove, drive the dust, realize the deflector is deflected through the pivot on the deflector after the deflector cleans the dust when installing the display screen, and the installation of the screen will not be affected, realize the casing is sealed through the cover on the casing. ACCURACY

[0014] In order to more clearly illustrate the technical scheme in the embodiment or prior art of the present application, the drawings needed in the embodiment will be briefly introduced as follows, obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can also be obtained according to these drawings for the ordinary skilled in the art.

[0015] Figure 1 The overall structure schematic view provided by the utility model embodiment is shown.

[0016] Figure 2 A structure schematic view of the shell and the screen provided by the embodiment of the utility model;

[0017] Figure 3 A structure schematic view of the shell provided by the embodiment of the utility model;

[0018] Figure 4 A structure schematic view of the fixed rod provided by the embodiment of the utility model;

[0019] Figure 5 A section structure schematic view provided by the embodiment of the utility model;

[0020] Figure 6 A A part structure amplification schematic view provided by the embodiment of the utility model.

[0021] Mark explanation:

[0022] 1, shell;10, screen;11, cover body;12, extension block;13, jack;14, air slot;15, dust baffle;16, installation groove;17, sliding groove;18, guide block;19, fixed rod;20, sliding groove;21, elastic piece;22, contact rod;23, deflector plate;24, pivot. Specific implementation

[0023] In order to make the technical personnel in the field better understand the technical scheme of the utility model, the utility model will be further introduced in detail below in conjunction with the drawings.

[0024] As Figures 1-6 Indicated, a LED display screen die casting aluminum box body with self-cleaning function, including shell 1, shell 1 is set up installation groove 16, installation groove 16 is provided with screen 10, the both sides of shell 1 are symmetrically set up multiple linear array arrangement air slot 14, the both sides of installation groove 16 are symmetrically provided with multiple linear array arrangement deflector plate 23, and the deflector plate 23 is provided with pivot 24, and the pivot 24 is slidably arranged in the inside of air slot 14, and the shell 1 is provided with cover body 11.

[0025] Specifically, when using, the cover body 11 is removed from the shell 1, then the screen 10 is installed in the installation groove 16, when the screen 10 is installed in the installation groove 16, the both sides of the screen 10 will push the deflector plate 23 on the air slot 14 to move downwards, and the brush body on the deflector plate 23 will clean the inside of the installation groove 16, when the deflector plate 23 moves to the bottom of the air slot 14, the deflector plate 23 is deflected downwards through the pivot 24, at this time, the screen 10 will continue to move downwards and push the next deflector plate 23, and the cleaning is carried out.

[0026] In the above scheme, the screen 10 is installed through the installation slot 16 on the shell 1, the screen 10 in the installation slot 16 is cooled through the air-permeable slot 14 on both sides of the shell 1, the dust in the installation slot 16 is stirred through the plurality of deflection plates 23 in the installation slot 16 when the screen 10 is installed, the dust is driven through the deflection plates 23, the deflection plates 23 are deflected through the rotating shaft 24 on the deflection plate 23 after the deflection plates 23 clean the dust when the display screen is installed, and the installation of the screen 10 is not affected, and the shell 1 is sealed through the cover 11 on the shell 1.

[0027] As a further provided embodiment of the utility model, according to Figure 1 And Figure 2 It is shown that a plurality of chute 17 arranged in linear array are symmetrically arranged in the installation slot 16, and the guide block 18 is symmetrically arranged on both sides of the screen 10, and the guide block 18 is slidably arranged in the chute 17.

[0028] Specifically, the stability of the screen 10 during installation is not shaken through the guide block 18 on both sides of the screen 10.

[0029] As a further provided embodiment of the utility model, according to Figure 2 It is shown that the fixed rod 19 is symmetrically arranged at the bottom of the air-permeable slot 14, the sliding slot 20 is formed in the fixed rod 19, and the contact rod 22 is slidably arranged in the sliding slot 20.

[0030] Further, the elastic member 21 is arranged at the bottom of the sliding slot 20, and the other end of the elastic member 21 is fixedly arranged on the contact rod 22.

[0031] Specifically, after the screen 10 is taken out, the contact rod 22 under stress moves the deflection plate 23 upward and resets the deflection plate 23.

[0032] As a further provided embodiment of the utility model, according to Figure 2 It is shown that the dust baffle 15 is arranged on the air-permeable slot 14.

[0033] Specifically, the dust baffle 15 isolates the external dust.

[0034] As a further provided embodiment of the utility model, according to Figure 2 It is shown that a plurality of extension blocks 12 arranged in linear array are arranged on the shell 1, and the insertion hole 13 is formed in the extension block 12.

[0035] Specifically, the shell 1 is fixed on the wall surface through the insertion hole 13 on the extension block 12.

[0036] Working principle: the cover 11 is taken off from the shell 1, then the screen 10 is installed in the installation groove 16, when the screen 10 is installed in the installation groove 16, the both sides of the screen 10 will push the deflector plate 23 on the air vent groove 14 to move downwards, and the brush body on the deflector plate 23 will clean the inner side of the installation groove 16, when the deflector plate 23 moves to the bottom of the air vent groove 14, the deflector plate 23 is deflected downwards through the rotating shaft 24, at this time the screen 10 will continue to move downwards and push the next deflector plate 23 to clean, and when the screen 10 is taken out, the contacted rod 22 under stress will move the deflector plate 23 upwards and reset the deflector plate 23.

[0037] The above only describes certain exemplary embodiments of the present application by way of illustration, without doubt, for those skilled in the art, without departing from the spirit and scope of the present application, the described embodiments can be modified in various ways. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the present application.

Claims

1. A die-cast aluminum box body of an LED display screen with a self-cleaning function, characterized in that, The utility model relates to a kind of screen, including shell (1), the shell (1) is equipped with installation slot (16) on, screen (10) is arranged in the installation slot (16), the shell (1) is symmetrically equipped with multiple linear array arrangement air vent (14) on both sides, the installation slot (16) is symmetrically equipped with multiple linear array arrangement deflector (23) on both sides, pivot (24) is provided on the deflector (23), the pivot (24) is slidably arranged in the air vent (14) inside, cover (11) is provided on the shell (1).

2. The LED display screen die-casting aluminum box with self-cleaning function according to claim 1, characterized in that, The installation slot (16) is symmetrically equipped with multiple linear array arrangement sliding slot (17) in, the screen (10) is symmetrically equipped with guide block (18) on both sides, the guide block (18) is slidably arranged in the sliding slot (17).

3. The LED display screen die-casting aluminum box with self-cleaning function according to claim 2, characterized in that, The bottom of the air vent (14) is symmetrically equipped with fixed rod (19), sliding slot (20) is equipped on the fixed rod (19), contact rod (22) is slidably arranged in the sliding slot (20).

4. The LED display screen die-casting aluminum box with self-cleaning function according to claim 3, characterized in that, The bottom of the sliding slot (20) is equipped with elastic element (21), the other end of the elastic element (21) is fixedly arranged on the contact rod (22).

5. The LED display screen die-casting aluminum box with self-cleaning function according to claim 1, characterized in that, The air vent (14) is equipped with dust baffle (15).

6. The LED display screen die-casting aluminum box with self-cleaning function according to claim 1, characterized in that, The shell (1) is equipped with multiple linear array arrangement extension block (12), the extension block (12) is equipped with jack (13) on.

7. The LED display screen die-casting aluminum box with self-cleaning function according to claim 4, characterized in that, The elastic element (21) is spring.

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