a liquid crystal display

A technology of liquid crystal display and protection box, applied in the field of display screen, can solve the problems of long maintenance period, troublesome, affecting the firmness of the reserved hole in the wall, etc., and achieve the effect of convenient operation and enhanced stability for workers

Active Publication Date: 2020-08-07
蚌埠市宝莱德智能科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When installing a liquid crystal display, it is often necessary to install the liquid crystal display on the wall, and when the liquid crystal display on the wall is damaged, the entire display needs to be disassembled for maintenance, which is very troublesome, and the maintenance cycle is very long. It will affect the firmness of the reserved holes in the wall

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Embodiment Construction

[0023] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0024] Such as Figure 1-Figure 5 As shown, a liquid crystal display of the present invention includes a wall 1, a protective box 2, a locking mechanism 3, a support mechanism 4, a traction mechanism 5, a heat dissipation mechanism 6 and a limit ring 8; the wall 1 The outer surface of the protective box 2 is provided with the limit ring 8, the bottom of the protective box 2 is provided with the support mechanism 4, and the bottom of the protective box 2 is rotatably connected to the support mechanism 4; the inner top of the protective box 2 The traction mechanism 5 is provided, and the traction mechanism 5 is fastened and connected to the limit ring 8, and the traction mechanism 5 is used to fix the protection box 2; the traction mechanism 5 is ma...

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Abstract

The invention relates to the technical field of display screens, in particular to a liquid crystal display screen. The liquid crystal display screen comprises a wall body, a protection box, locking mechanisms, supporting mechanisms, traction mechanisms, a heat dissipation mechanism and limiting rings. The display screen can be rotated to be in a vertical state, maintenance personnel can conveniently disassemble and maintain the back of the display screen without disassembling the whole display screen, after maintenance is completed, the display screen can automatically rotate upwards for resetting under the drive of torsion springs, and the operation is convenient and quick with high climbing; the locking mechanisms can further lock and limit the horizontal and vertical states of the display screen, so that the operation of workers is more convenient, and the stability of mounting the display screen is improved; a design of air exhausting at the two sides is adopted for the protectionbox, air flow can be prevented from being blocked by a wall surface, the heat dissipation effect is ensured, an air exhaust passage of an S-shaped structure can also reduce the entry of external dust,so that the interior of the protection box is cleaner and has little accumulated dust.

Description

technical field [0001] The invention relates to the technical field of display screens, in particular to a liquid crystal display screen. Background technique [0002] Liquid crystal display is a kind of flat-panel display, which is used for the screen display of TV and computer; the advantages of liquid crystal display are low power consumption, small size and low radiation; liquid crystal display uses two pieces of polarized materials A liquid crystal solution through which an electric current will rearrange the crystals for imaging purposes. [0003] When installing a liquid crystal display, it is often necessary to install the liquid crystal display on the wall, and when the liquid crystal display on the wall is damaged, the entire display needs to be disassembled for maintenance, which is very troublesome, and the maintenance cycle is very long. It will affect the firmness of the reserved holes in the wall. In view of this, the present invention provides a liquid crys...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16M13/02F16M11/06G09F9/35
CPCF16M11/06F16M13/02G09F9/35
Inventor 葛成燕王文月
Owner 蚌埠市宝莱德智能科技有限公司
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