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an lcd liquid crystal display

A technology of liquid crystal display screen and display screen, which is applied in the direction of instruments, identification devices, chemical instruments and methods, etc. It can solve the problems of low frequency of use of liquid crystal screen, waste of manpower, and access to the display screen, so as to avoid the phenomenon of entanglement and knotting, The effect of reducing the chance of impact and reducing the chance of pollution

Active Publication Date: 2020-07-10
湖南创亿达实业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. Common lift-type LCD screens need to be adjusted manually one by one when they are in use. In the case of a large number of LCD screens, it is impossible to ensure that the inclination angle of each LCD screen is consistent, and it is a waste of manpower. The frequency of use of the screen is not high, and dust and other sundries are easy to accumulate on the surface of the screen. At the same time, dust and other sundries accumulate too much and easily enter the gaps on the screen, which affects the performance of the screen;
[0004] 2. There will be many data lines inside the lift-type LCD installation cabinet, and the data lines are prone to entanglement and knotting, making the inside of the installation cabinet in a messy state, which hinders subsequent inspection and maintenance. At the same time, the display During the screen lifting process, random scattered data lines are likely to form a mutual drag phenomenon, which will affect the movement of the display screen and other devices

Method used

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Examples

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Embodiment Construction

[0028] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways as defined and covered by the claims.

[0029] Such as Figure 1 to Figure 7 As shown, an LCD liquid crystal display screen includes a cabinet body 1 and a lifting mechanism 2, and the lifting mechanism 2 is installed in the cabinet body 1 through sliding fit.

[0030]The cabinet body 1 includes an installation cabinet 11, a sliding plate 12 and a clamping plate 13. The upper end surface of the installation cabinet 11 is provided with a rectangular through groove, and the upper end of the front and rear inner side walls of the rectangular through groove is equipped with a sliding plate 12 through a sliding fit. The bottom of the plate 12 is provided with a clamping plate 13, and the front and rear ends of the clamping plate 13 are respectively connected with the front and rear inner si...

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Abstract

The invention relates to an LCD liquid crystal display screen. The LCD liquid crystal display screen comprises a cabinet body and a lifting mechanism, a lifting mechanism is installed in the cabinet body in a sliding fit mode. According to the LCD liquid crystal display screen, the adjustable lifting design concept is adopted to use the LCD liquid crystal screen; the lifting mechanism is adopted to perform mechanical lifting control on the display screen; data lines in the display screen mounting cabinet are sorted by adopting a plurality of structures; a U-shaped plate is adopted to assist infixing the connection part of the data line; the loosening or falling phenomenon is reduced; the use performance of the display screen is further improved; the winding column provided by the invention can play a role in carding and arranging data lines; different data lines are prevented from being wound and knotted, the probability of influence on the movement of the display screen is reduced, the overall cleanliness is improved, and meanwhile, the winding column can automatically rotate in the reverse direction to tighten the data lines by virtue of the rotation force of the torsion spring,so that the data lines are prevented from loosening.

Description

technical field [0001] The invention relates to the field of display screen equipment, in particular to an LCD liquid crystal display screen. Background technique [0002] Liquid crystal is an organic compound composed of long rod-shaped molecules. In the natural state, the long axes of these rod-shaped molecules are roughly parallel. The liquid crystal screen uses liquid crystal material as the basic component, and fills the liquid crystal material between two parallel plates. Change the alignment of molecules inside the liquid crystal material by voltage to achieve the purpose of shading and light transmission to display images of different shades and patches, and only need to add a three-color filter between the two plates The structure of the LCD screen is to place liquid crystals in two parallel glasses. There are many small vertical and horizontal wires in the middle of the two glasses. The rod-shaped crystals are controlled by whether they are energized or not. Molec...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/35B08B1/00B08B1/02
CPCB08B1/006B08B1/02G09F9/35
Inventor 徐翔吴信任
Owner 湖南创亿达实业发展有限公司
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