Liquid crystal display panel and liquid crystal display device
A technology of liquid crystal display device and liquid crystal display panel, which is applied in the direction of nonlinear optics, instruments, optics, etc., can solve the problems of not having dustproof effect, affecting service life, poor heat dissipation effect, etc., and achieves good dustproof effect, The effect of high heat dissipation efficiency
Pending Publication Date: 2018-02-09
聚数科技成都有限公司
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Problems solved by technology
[0003] However, existing liquid crystal display panels and liquid crystal display devices have some disadvantages during use. Holes are used to ventilate and dissipate heat.
Method used
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[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0021] refer to Figure 1-4 , a liquid crystal display panel and a liquid crystal display device, including a display device body 1, a liquid crystal panel 2 is arranged at the center of the front surface of the display device body 1, a fixing seat 4 is connected to the bottom of the display device body 1 through a pillar 3, and a A strip groove 6, and a heat dissipation pipe 7 is embedded inside the strip groove 6, a U-shaped frame 8 is fixed at the center of the back of the display device body 1, and a wall-mounted block 9 is welded on the U-shaped frame 8, and the wall-mounted block 9 is provided with a There is a card slot 10, the bottom of the liquid crystal pan...
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The invention discloses a liquid crystal display panel and a liquid crystal display device. The liquid crystal display device comprises a display device body, the liquid crystal panel is arranged in the center of the front surface of the display device body, strip-shaped grooves are formed in the back surface of the display device body, and radiating tubes are embedded in the strip-shaped grooves;an outer frame wraps the periphery of the liquid crystal panel, and water-cooled tubes are embedded in the outer frame. According to the liquid crystal display panel and the liquid crystal display device, the outer frame wraps the outer side of the liquid crystal panel, so that the strength of the liquid crystal panel is improved, the liquid crystal panel is fixed in the display device body, andthe corners are unlikely to be squeezed; secondly, the water-cooled tubes are embedded in the outer frame, cold water in the water-cooled tubes can absorb heat of the display device, the water in thewater-cooled tubes cyclically flow into coils in the radiating tubes through micropumps, and heat in the water is absorbed by the radiating tubes and radiated into the air, so that the heat of the display device is radiated; compared with a heat dissipation means through hole formation, heat dissipation by this means has the advantages that the display device body is in a sealed state, a good dust-proof effect is achieved, and besides, the heat dissipation efficiency is higher.
Description
technical field [0001] The invention relates to the technical field of liquid crystal display, in particular to a liquid crystal display panel and a liquid crystal display device. Background technique [0002] A liquid crystal display device is a flat and ultra-thin display device, which consists of a certain number of color or black and white pixels, and is placed in front of a light source or a reflective surface. Liquid crystal display devices have low power consumption, so they are favored by engineers for electronic equipment that runs on batteries. Its main principle is to stimulate liquid crystal molecules with current to generate points, lines, and surfaces to form a picture with the back lamp tube. The working principle of liquid crystal display device: Liquid crystal is a special substance between solid and liquid. It is an organic compound, which is liquid under normal conditions, but its molecular arrangement is as regular as solid crystal, so it is named Anoth...
Claims
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Login to View More IPC IPC(8): G02F1/1333
CPCG02F1/133308G02F1/133385G02F1/133314
Inventor 伍伟
Owner 聚数科技成都有限公司