CN222421272U

CN222421272U - Liquid crystal display screen with multi-angle heat dissipation

Info

Publication number: CN222421272U
Application number: CN202421174467.3U
Authority: CN
Inventors: 夏剑东; 吴华桂; 黄长杰
Original assignee: Guangdong Kanghai Intelligent Technology Co ltd
Current assignee: Guangdong Kanghai Intelligent Technology Co ltd
Priority date: 2024-05-28
Filing date: 2024-05-28
Publication date: 2025-01-28
Anticipated expiration: 2034-05-28

Abstract

The utility model discloses a multi-angle radiating liquid crystal display screen, which comprises a sliding rail fixedly connected with the side surface of a shell, a dustproof cloth arranged in a fixed block, a sliding block connected on the sliding rail in a sliding way, a connecting block fixedly connected with the sliding block, a magnet block fixedly connected with the outer surface of the sliding block, a heat conducting plate fixedly connected with the inside of a shell, and a fan fixedly connected with one end of a heat conducting copper pipe far away from the heat conducting plate.

Description

Multi-angle radiating liquid crystal display

Technical Field

The utility model relates to the technical field of liquid crystal display screens, in particular to a multi-angle heat dissipation liquid crystal display screen.

Background

The liquid crystal display screen has the advantages of being wide in application in the display field, good in display effect and visual, low in power consumption, small in size and low in radiation, liquid crystal solution in two pieces of polarized materials is used in the liquid crystal display screen, crystals can be rearranged to achieve the imaging purpose when current passes through the liquid crystal solution, the existing display screen is poor in heat dissipation effect, the application number of the liquid crystal display screen is 'CN 202123289557.6', the rotating angle of an air deflector is intermittently changed through an assembly frame, the back plate is cooled in multiple angles in the air outlet direction of the heat dissipation device, but the heat cannot be quickly conducted to a heat conducting copper pipe and quickly transferred to a fan for heat dissipation, the liquid crystal display screen cannot be covered when the liquid crystal display screen is not used, the service life of the liquid crystal display screen cannot be prolonged, the liquid crystal display screen cannot be prevented from being affected by pollutants such as dust and dirt, and the display effect is kept clear.

Disclosure of utility model

The utility model aims to at least solve one of the technical problems in the prior art, and provides a multi-angle radiating liquid crystal display screen, which can quickly transfer heat to a heat conduction copper pipe and quickly transfer the heat to a fan for radiating through the matching of the heat conduction plate, the heat conduction copper pipe and the fan with radiating holes, has the effects of quick radiating and good radiating effect, can radiate at multiple angles, can effectively reduce the temperature inside the liquid crystal display screen, reduces the influence of the heat on the display effect and the stability of equipment, and can cover the liquid crystal display screen when not in use and can be quickly opened when in use, thereby prolonging the service life of the display screen and keeping the display effect clear.

The utility model further provides the liquid crystal display screen with the multi-angle heat dissipation function, which comprises a shell, wherein the side surface of the shell is fixedly connected with a sliding rail, the side surface of the shell is fixedly connected with a fixed block, the fixed block is fixedly connected with the sliding rail, dust-proof cloth is arranged in the fixed block, the two ends of the dust-proof cloth are fixedly connected with connecting blocks, the sliding rail is slidably connected with a sliding block, the connecting blocks are fixedly connected with the sliding block, the outer surface of the sliding block is fixedly connected with a magnet block, the inner surface of the shell is fixedly connected with a heat conducting plate, the outer surface of the heat conducting plate is fixedly connected with a heat conducting copper pipe, one end of the heat conducting copper pipe, which is far away from the heat conducting plate, is fixedly connected with a fan, the lower surface of the shell is fixedly connected with a heat dissipation hole, heat can be quickly conducted onto the heat conducting copper pipe and can be quickly transferred to the fan for heat dissipation, the effect is fast, the effect of heat dissipation can be achieved, the temperature inside the liquid crystal display screen can be effectively reduced, the influence of the heat on the stability of the display screen can be reduced, the display screen can be prevented from being influenced by the sliding block, the heat dissipation effect can be effectively prolonged, the liquid crystal display screen can be prevented from being polluted by the heat, and the liquid crystal display screen can be prevented from being polluted by the magnet block, and the dust can be prevented from being effectively and polluted by the heat.

According to the multi-angle heat dissipation liquid crystal display, the sliding block is movably connected with the fixed block, the connecting block is movably connected with the fixed block, the sliding block is conveniently connected with the connecting block, and the sliding block is driven to drive the dustproof cloth to slide.

According to the multi-angle heat dissipation liquid crystal display, the heat conduction plate is fixedly connected with the main board in the shell, and the fan is fixedly connected with the outer surface of the shell, so that the heat conduction plate can conduct heat rapidly, and heat is dissipated through the fan.

According to the multi-angle heat dissipation liquid crystal display, the supporting rod is fixedly connected to the lower surface of the shell, the base is fixedly connected to the lower surface of the supporting rod, the whole equipment is conveniently and fixedly supported, and the stability of the equipment is maintained.

According to the multi-angle heat dissipation liquid crystal display, the dustproof cloth is movably connected with the shell, and the dustproof cloth is higher than the shell in height, so that the dustproof cloth can cover the whole equipment conveniently, and the equipment is prevented from being influenced by dust and dirt.

According to the multi-angle heat dissipation liquid crystal display, the display is fixedly connected in the shell, and the display is movably connected with the dustproof cloth, so that the dustproof cloth can cover the display conveniently, and the display is prevented from being infringed by pollutants.

According to the multi-angle heat dissipation liquid crystal display, the first filter screen is fixedly connected to the outer surface of the fan, and the second filter screen is fixedly connected to the inner surface of the heat dissipation hole and used for filtering dust.

According to the multi-angle heat dissipation liquid crystal display, the two magnet blocks are movably connected with each other, so that the two magnets are conveniently fixed, and the dustproof cloth is fixed, and the multi-angle heat dissipation liquid crystal display has the effects of quick connection and quick disconnection.

Advantageous effects

1. Compared with the prior art, this novel multi-angle radiating liquid crystal display through the cooperation of heat-conducting plate, heat-conducting copper pipe, fan and louvre, can be fast with heat conduction to the heat-conducting copper pipe on and heat transfer to fan department dispels the heat rapidly, has the effect that the heat dissipation is fast, the radiating effect is good, and can multi-angle heat dissipation, can reduce the inside temperature of liquid crystal display more effectively, reduces the influence of heat to display effect and equipment stability.

2. Compared with the prior art, this novel multi-angle radiating liquid crystal display through the cooperation of slide rail, slider, fixed block, magnet piece and dust cloth, can cover liquid crystal display when not using to open fast when using, can protect liquid crystal display not receive the infringement of pollutant such as dust, dirt effectively, thereby extension display's life keeps the display effect clear.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a rear view of a multi-angle heat dissipating LCD according to the present utility model;

FIG. 2 is a partial structure diagram of a multi-angle heat dissipating LCD according to the present utility model;

FIG. 3 is a side view of a LCD panel with multi-angle heat dissipation according to the present utility model;

fig. 4 is a partial structure diagram of a multi-angle heat dissipation lcd according to the present utility model.

Legend description:

1. A housing; 2, a display screen, 3, a base, 4, a supporting rod, 5, a heat dissipation hole, 6, a sliding rail, 7, a fixed block, 8, dustproof cloth, 9, a connecting block, 10, a sliding block, 11, a magnet block, 12, a heat conducting plate, 13, a heat conducting copper pipe and 14, and a fan.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-4, the multi-angle radiating liquid crystal display comprises a shell 1, a slide rail 6 is fixedly connected to the side surface of the shell 1 and used for sliding a slide block 10, a fixed block 7 is fixedly connected to the side surface of the shell 1 and used for placing and fixing a dustproof cloth 8, the fixed block 7 is fixedly connected with the slide rail 6 and used for fixing the fixed block 7, the dustproof cloth 8 is arranged in the fixed block 7 and used for covering and protecting the display, connecting blocks 9 are fixedly connected to the two ends of the dustproof cloth 8 and used for connecting the slide block 10, the slide rail 6 is slidably connected with the slide block 10 and used for driving the dustproof cloth 8 to slide, the connecting blocks 9 are fixedly connected with the slide block 10 and used for driving the connecting blocks 9 to slide, a magnet block 11 is fixedly connected to the outer surface of the slide block 10 and used for being fixedly connected with another magnet block 11, a heat conducting plate 12 is fixedly connected to the inner surface of the shell 1 and used for conducting heat of a main board, a copper pipe 13 is fixedly connected to the outer surface of the heat conducting plate 12 and used for transmitting heat of the heat conducting plate 12, a fan 14 is fixedly connected to one end of the heat conducting plate 12, used for radiating holes 5 are fixedly connected to the lower surface of the shell 1 and used for radiating heat.

The slider 10 is with fixed block 7 swing joint for when not using dustproof cloth 8, place slider 10, connecting block 9 and fixed block 7 swing joint, when being used for not using dustproof cloth 8, place connecting block 9, heat conduction board 12 and the mainboard fixed connection in the shell 1, be used for the heat of conduction mainboard, the surface fixed connection of fan 14 and shell 1, be used for fixed fan 14, the lower fixed surface of shell 1 is connected with bracing piece 4, be used for supporting shell 1, the lower fixed surface of bracing piece 4 is connected with base 3, be used for fixing whole equipment, dustproof cloth 8 and shell 1 swing joint, be used for dustproof cloth 8 tensile, the height of dustproof cloth 8 is higher than the height of shell 1, be used for dustproof cloth 8 to cover shell 1, be used for showing, display screen 2 and dustproof cloth 8 swing joint, be used for dustproof cloth 8 to cover display screen 2, the surface fixed connection of fan 14 has first filter screen for filtering dust, the internal surface fixed connection of louvre 5 has the second filter screen for filtering dust, two magnet pieces 11 interconnect swing joint, be used for two sliders 10 to connect.

The working principle is that the shell 1 is fixed through the base 3 and the supporting rods 4, when the device is in use, the heat of a main board in the shell 1 is conducted through the heat conducting plate 12 and then is transmitted into the heat conducting copper pipe 13, the heat is transmitted to the outside of the shell 1 through the fan 14, and bottom heat dissipation is carried out through the heat dissipation holes 5, when the device is not in use, the dustproof cloth 8 is pulled out of the fixed block 7 through the connecting block 9, then the two sliding blocks 10 slide, the connecting block 9 slides along with the sliding blocks 10, then the two sliding blocks 10 slide together, the two sliding blocks 10 are fixed through the magnet block 11, and then the shell 1 and the display screen 2 are covered by the dustproof cloth 8.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. The utility model provides a multi-angle radiating LCD screen, its characterized in that includes shell (1), the side fixed surface of shell (1) is connected with slide rail (6), the side fixed surface of shell (1) is connected with fixed block (7), fixed block (7) and slide rail (6) fixed connection, be provided with dust cloth (8) in fixed block (7), the both ends fixedly connected with connecting block (9) of dust cloth (8), sliding connection has slider (10) on slide rail (6), connecting block (9) and slider (10) fixed connection, the surface fixedly connected with magnet piece (11) of slider (10), fixedly connected with heat conduction board (12) in shell (1), the surface fixedly connected with heat conduction copper pipe (13) of heat conduction board (12), the one end fixedly connected with fan (14) of heat conduction board (12) are kept away from to heat conduction copper pipe (13), the lower surface fixedly connected with louvre (5) of shell (1).

2. The multi-angle radiating liquid crystal display according to claim 1, wherein the sliding block (10) is movably connected with the fixed block (7), and the connecting block (9) is movably connected with the fixed block (7).

3. The multi-angle heat dissipation liquid crystal display according to claim 1, wherein the heat conducting plate (12) is fixedly connected with a main board in the housing (1), and the fan (14) is fixedly connected with the outer surface of the housing (1).

4. The multi-angle radiating liquid crystal display according to claim 1, wherein the lower surface of the housing (1) is fixedly connected with a supporting rod (4), and the lower surface of the supporting rod (4) is fixedly connected with a base (3).

5. The multi-angle heat dissipation liquid crystal display according to claim 1, wherein the dustproof cloth (8) is movably connected with the housing (1), and the dustproof cloth (8) is higher than the housing (1).

6. The multi-angle radiating liquid crystal display according to claim 1, wherein the display screen (2) is fixedly connected in the shell (1), and the display screen (2) is movably connected with the dustproof cloth (8).

7. The multi-angle heat dissipation liquid crystal display according to claim 1, wherein the outer surface of the fan (14) is fixedly connected with a first filter screen, and the inner surface of the heat dissipation hole (5) is fixedly connected with a second filter screen.

8. A multi-angle heat dissipating liquid crystal display according to claim 1, wherein two of said magnet blocks (11) are movably connected to each other.