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Lifting LCD monitor

A liquid crystal display and liquid crystal display technology, applied in the direction of instruments, supporting machines, machine tables/stands, etc., can solve problems such as easy to drop foreign objects, instability, etc., and achieve the effect of increasing matching precision, reducing occupied space, and optimizing precise control

Active Publication Date: 2018-12-28
SHANGHAI TCTREND A V TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of mechanism generally has safety defects such as instability, easy drop of foreign matter, and hand pinching.

Method used

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  • Lifting LCD monitor
  • Lifting LCD monitor

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Experimental program
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Effect test

Embodiment 1

[0020] A lift-type liquid crystal display, comprising an integrated housing 1, a liquid crystal display panel 21, a liquid crystal display power supply 22, a liquid crystal display drive 23, a lifting mechanism, and a corner motor 4, the integrated housing 1 is hollow inside, and the top is provided with a through Hole 11, the lifting mechanism includes a lifting control main board 31, a lifting motor 32, a cable hoist and a lifting platform 34, the corner motor 4 is located at the bottom of the lifting platform 34, and the corner motor 4 controls the lifting platform 34 to move forward and backward. tilt.

[0021] The liquid crystal display panel 21 is fixed on the top of the lifting platform 34, the inner walls of both sides of the integrated housing 1 are provided with left and right lifting slide rails 12, and the left positioning wheels 13 and Right locating wheel 14, described left locating wheel 13 and right locating wheel 14 are respectively positioned at described lif...

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PUM

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Abstract

The invention discloses a lift-type liquid crystal display. The lift-type liquid crystal display comprises an integral shell, a liquid crystal display panel, a liquid crystal display power supply, a liquid crystal display driver and a lifting mechanism, wherein the interior of the integral shell is hollow, and a through hole is formed in the top of the integral shell; the lifting mechanism comprises a lifting control main board, a lifting motor, a wire rope lifting machine and a lifting platform, and the wire rope lifting machine comprises six steel wire columns, a steel wire pile and steel wire soft shafts. Compared with the prior art, accurate control of the liquid crystal display over lifting height is optimized, the integral thickness of the liquid crystal display is reduced, the occupied space of the peripheral lifting mechanism is reduced, the integral stability of the machine body is promoted, and the matching accuracy of a lifting body and the lifting mechanism is increased.

Description

technical field [0001] The invention belongs to the technical field of liquid crystal displays, and in particular relates to a lift-type liquid crystal display. Background technique [0002] Despite the advent of the digital information age, many companies have successively developed lift-type liquid crystal display systems applied to desktops. This lift-type liquid crystal display is usually hidden under the desktop, and the display is lifted above the desktop by a lifting device when the display is required to be used in a conference or the like. In the prior art, a display panel, a display power supply, and a display driver are often integrated in a liquid crystal display, resulting in excessive thickness of the display and instability of the body as a whole. The lifting mechanism of the liquid crystal lifter often uses a transmission chain with a complicated structure to realize the transmission and lifting of the components, which has the problems of being too large, h...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/13F16M11/26F16M11/10F16M11/18
CPCF16M11/10F16M11/18F16M11/26G02F1/13
Inventor 吴圣昌
Owner SHANGHAI TCTREND A V TECH