Liquid crystal display desktop installation device

Abstract

The invention discloses a liquid crystal display desktop installation device which comprises a strut member (1), a mounting plate (2), a planar pivot angle and screen slant angle regulating device and an expansion hinge arm device, wherein the mounting plate (2) is fixed on the planar pivot angle and screen slant angle regulating device; the expansion hinge arm device comprises two hinge arms (41) with the same structure; each hinge arm (41) comprises a front arm (411) and a rear arm (412); one ends of the front arm (411) and the rear arm (412) of each hinge arm (41) are hinged with each other; and both the free ends of the rear arms (412)of the two hinge arms (41) are hinged on the strut member (1), and both the free ends of the front arms (412) of the two hinge arms (41) are hinged with each other and are provided with the planar pivot angle and screen slant angle regulating device. The liquid crystal display desktop installation device can regulate sight line distances, planar pivot angles, screen slant angles and 360-degree viewing angles.

Description

technical field [0001] The invention relates to an installation device, in particular to a desktop installation device for a liquid crystal display. Background technique [0002] With the development of science and technology, computers have increasingly become an indispensable tool in the life and work of modern people. At present, common household computer liquid crystal monitors and office computer liquid crystal monitors are generally all placed on the desktop of the computer through the base. However, the base of the liquid crystal display of the prior art only plays a supporting role, and cannot realize multi-directional adjustments such as line-of-sight distance, plane swing angle, screen tilt angle, and 360-degree viewing angle, or can only realize the adjustment of a single function, such as some prior art The base can only adjust the screen inclination angle of the LCD monitor, so users cannot adjust the position of the LCD monitor to an angle suitable for their o...

AI Technical Summary

Problems solved by technology

However, the base of the liquid crystal display of the prior art only plays a supporting role, and cannot realize multi-directional adjustments such as line-of-sight distance, plane swing angle, screen tilt angle, and 360-degree viewing angle, or can only realize the adjustment of a single function, such as some prior art The base can only adjust the screen inclination angle of the LCD monitor, so users cannot adjust the position of the LCD monitor to an angle suitable for their own comfortable use, so long-term use is easy to make people tired, especially for office workers. Working in front of a computer can easily cause various eye, neck or spine diseases, which will affect people's health

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