Public place electronic touch screen with protective structure

Abstract

The public place electronic touch screen with the protection structure comprises a screen base, file box bodies are welded and fixed to the left side and the right side of the screen base, a vertical supporting arm is connected to the position over the screen base in a nested mode, and a screen shell is welded and fixed to the position over the vertical supporting arm; a vertical supporting arm is arranged on the outer side of the screen shell, a threaded hole is formed in the outer side of the vertical supporting arm in a penetrating mode, a curtain pulling clamping base is fixedly bonded to one side of the screen shell, a touch display screen is connected to the outer side of the screen shell in a nested mode, a protective check curtain is connected into the storage box in a nested mode, and a transverse pull rod is connected to the outer side of the protective check curtain in a wrapping mode. The outer side of the storage box body is connected with a camera through an electric wire, and one side of the storage box body is connected with the output end of a driving motor through a shaft. According to the public place electronic touch screen with the protection structure, on one hand, one side of the storage box body is positioned through the traction support, the situation that the storage box body deviates in the moving process is avoided, and meanwhile, the outer side of the storage box body is positioned.

Description

technical field [0001] The invention relates to the technical field of electronic touch screens, in particular to an electronic touch screen in public places with a protective structure. Background technique [0002] The electronic touch screen is an inductive liquid crystal display device that can receive input signals such as contacts. When the graphic button on the screen is touched, the tactile feedback system on the screen can drive various linking devices according to the pre-programmed program, which can be used to replace The mechanical button panel can produce vivid audio-visual effects through the liquid crystal display screen. As the latest computer input device, the touch screen is currently the simplest, most convenient and natural way of human-computer interaction. It gives multimedia With a new look, it is an attractive new multimedia interactive device, mainly used in public information inquiry, industrial control, military command, electronic games, ordering...

AI Technical Summary

Problems solved by technology

[0003] The electronic touch screen in public places with a protective structure protects the surface of the touch screen and the circuit board structure on the back. The current touch screen is a large open-air structure. When people are using it, it is easy to repeatedly touch the screen due to external hard objects scratches on the surface of the electronic touch screen. The outside of the electronic touch screen lacks an automatic protection structure for the screen, which will cause the failure of the tactile feedback system below the surface of the screen, and reduce the life of the screen during use and the difficulty of later maintenance. Electronics in the exhibition hall The protective device of the touch screen has some shortcomings. The structure of the traditional protective device is relatively simple, and the protection ability for the electronic touch screen is relatively low, because the inside of the touch screen provides power and network data for the inside of the touch screen through electronic equipment. During use, the device is difficult Protecting the back of the touch screen according to the requirements of disassembly and heat dissipation will cause the surrounding air to be unable to effectively cool down and prevent moisture, and increase the difficulty of operation and maintenance of the electronic touch screen

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