Installation system for transparent subway display screen

Abstract

The invention provides an installation system for a transparent subway display screen. The transparent display screen comprises first armorplate glass, a transparent liquid crystal panel and a light guide plate which are arranged from front to back in sequence, a perspective effect can be achieved, the structure is simple, light and thin, and the transparent display screen can be directly stuck toshielding glass of a subway screen door. The outermost layer of the transparent display screen is provided with the armorplate glass, so that the crash resistance is high; a displacement probe is arranged so that whether the stickup position becomes loose or not can be detected, if the stickup position becomes loose, an alarm is given so as to remind a worker to carry out maintenance, and the potential safety hazard caused by fall-off of the transparent display screen is prevented. A hanging hook used for hanging can prevent the transparent display screen from falling off when the transparentdisplay screen is loosened significantly so as to further put an end to the potential safety hazard caused by fall-off of the transparent display screen.

Description

technical field [0001] The invention relates to the field of display screens, in particular to an installation system for a subway transparent display screen. Background technique [0002] With the popularity of the subway, advertising in the subway has become one of the important means of advertising. Due to the limited space, installing the display screen on the shielding glass of the subway screen door not only saves space, but also easily attracts the public's attention and improves The effectiveness of ad serving. [0003] However, if the display screen is installed on the shielding glass of the subway screen door, the following problems still exist: one, the general conventional display screen is non-transparent, and when the train enters the station, it will block the sight of the people in the car and affect the ride. People watch the platform; 2. Generally, conventional display screens are not light enough and need to be installed on a bracket, but the shielding gl...

AI Technical Summary

Problems solved by technology

[0003] However, if the display screen is installed on the shielding glass of the subway screen door, the following problems still exist: one, the general conventional display screen is non-transparent, and when the train enters the station, it will block the sight of the people in the car and affect the ride. People watch the platform; 2. Generally, conventional display screens are not light enough and need to be installed on a bracket, but the shielding glass of the subway cannot be directly installed with a bracket; 3. Since the subway is very crowded now, the display screen installed on the shielding glass will inevitably be damaged Collision, and the impact resistance of general display screens is poor; 4. The strong airflow formed when the train enters the station will cause the shielding glass to vibrate, and the general conventional display screen is not resistant to vibration, and if it vibrates, it may cause the display screen to fall , creating a safety hazard

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