Information display device based on network

Abstract

The invention provides an information display device based on a network. The device comprises a cleaning sponge, a drain pipe, a conveying pump, a water tank, a connecting plate, a bearing block, a screw rod, a servo motor, a device main body, a lighting lamp, a support rod, a storage battery and a temperature difference power generating chip; the screw rod is arranged at the left end of the servo motor, the bearing block is installed on the screw rod, the connecting plate is assembled at the front end of the bearing block, the drain pipe is installed at the rear end of the connecting plate, the cleaning sponge is arranged at the rear end of the drain pipe, and a conveying pump is installed at the lower end of the water tank, so that the labor intensity of workers is reduced; the temperature difference power generating chip is installed at the rear end of the display device main body, the storage battery is arranged at the right end of the display device main body, the support rod is assembled at the front end of the display device main body, and the lighting lamp is arranged at the lower end of the support rod, so that heat generated when the display device main body works can be converted into electric energy. The information display device is convenient to use and operate, good in stability and high in reliability, and the labor intensity is lowered.

Description

technical field [0001] The invention is a network-based information display device, which belongs to the technical field of electronic information. Background technique [0002] In the computer field, the network is a virtual platform for information transmission, reception, and sharing. Through it, the information of various points, surfaces, and bodies is linked together, so as to realize the sharing of these resources. The network is the most important invention in the history of human development, which has improved the development of science and technology and human society. Many existing information display devices are connected to the network through data lines to realize a network-based information display device. [0003] There is no cleaning device installed on the existing network-based information display device. When dust is attached to the information display device, the staff needs to clean it manually, which is labor-intensive, the cleaning speed is slow, and...

AI Technical Summary

Problems solved by technology

[0003] There is no cleaning device installed on the existing network-based information display device. When dust is attached to the information display device, the staff needs to clean it manually, which is labor-intensive, the cleaning speed is slow, and the cleaning effect is poor. In addition, the existing information display device When the display device is working, waste heat is generated inside it. The existence of these waste heat will cause damage to the internal parts of the information display device and shorten the use time. There is no auxiliary light on the outside of the display device, so the viewer's eyes are prone to fatigue, and even cause damage to the viewer's eyes

Images