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
CN104360503BActive Publication Date: 2018-12-28SHANGHAI TCTREND A V TECH
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Patents(China)
Current Assignee / Owner
SHANGHAI TCTREND A V TECH
Publication Date
2018-12-28

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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.
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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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