Display rack used for liquid crystal display

Abstract

The invention discloses a display rack used for a liquid crystal display. The upper end of the display rack is provided with a sliding rail. A pulley is arranged onto the sliding rail. A liquid crystal display connecting piece is arranged on the pulley. The sliding rail is a horizontal sliding rail. The liquid crystal display connecting piece is hinged onto the pulley. The lower end of the display rack is provided with a telescopic rod. The display rack used for the liquid crystal display has following beneficial effects: by means of an air cylinder telescopic rod, adjustments are made to front and back positions of the liquid crystal display; an inductive control part brings convenience for working staff below to control adjusting angles of a television in the manner of remote control; a lifting jack is utilized so that the television can be conveniently installed at the display rack at the higher position; by means of a climbing ladder, installation is conveniently performed; a safety rope helps to guarantee safety of a worker so that the display rack is more humanized; an angle-adjustable rotary lamp not only helps to realize illumination of an exhibition hall but also facilitates illumination of a working environment; a monitor installing rack and a fire-fighting emergency illumination lamp brings convenience for detachment and installation; with the environment protected, pollution of punching-induced dust to the environment is reduced; and a simple structure is obtained so that the display rack is of great practicality.

Description

technical field [0001] The invention relates to the technical field of liquid crystal display screens, in particular to a display stand for liquid crystal display screens. Background technique [0002] The display stand of the liquid crystal display in the prior art has simple functions, and can only adjust the position by moving the display screen left and right at most, and the scope of use is very limited. When the display screen is to be hung on a high wall position of more than two meters, Due to the gravity factor, the display screen is generally displayed vertically. Due to the limitation of human height, it is not convenient for people to see the information on the display screen. Therefore, the display screen can only be hung at the height that people watch. For example, if it is used for sales and display display screens, if the display screens are not hung above two meters on the wall, it will be a great waste of resources. If they are hung, it will be difficult t...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to solve the defects in the prior art that the display stand of the liquid crystal display is not convenient to hang the display on the wall more than two meters, there is a waste of resources, and it is difficult to achieve the best use effect, and to provide a liquid crystal display screen display stand to solve the problems existing in the prior art

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