Wide-angle lens based on Internet of things and having high definition and long service life

Abstract

The invention relates to a wide-angle lens based on the Internet of things and having a high definition and a long service life. The wide-angle lens comprises a base, a supporting column and a lens surface, and further comprises a demisting mechanism and a cleaning mechanism. The demisting mechanism comprises a demisting assembly, a telescopic assembly and two lifting assemblies, wherein the demisting assembly comprises a bent plate and at least two demisting units, each demisting unit comprises a spring and a cleaning brush, each lifting assembly comprises a lifting unit and a supporting unit, and each lifting unit comprises a first motor, a screw rod and a movable block. According to the wide-angle lens based on the Internet of things and having the high definition and the long service life, mist water on the lens surface is removed through the demisting mechanism, the definition of the lens surface is kept, so that people can observe the wide-angle lens more conveniently, and the practicability and the market competitiveness of the wide-angle lens are improved. The cleaning brushes are cleaned by the cleaning mechanism, the cleaning brushes can be repeatedly used, the service life of the demisting mechanism is prolonged, and therefore the service life of the wide-angle lens is prolonged.

Description

technical field [0001] The invention relates to the field of smart cities, in particular to a wide-angle lens with high definition and long service life based on the Internet of Things. Background technique [0002] A smart city is to use information and communication technology to sense, analyze, and integrate key information of the core system of urban operation, so as to respond intelligently to various needs including people's livelihood, environmental protection, public safety, urban services, and industrial and commercial activities. . Its essence is to use advanced information technology to realize urban intelligent management and operation, thereby creating a better life for the people in the city and promoting the harmonious and sustainable growth of the city. Road reflectors are also called wide-angle mirrors, convex mirrors, and turning mirrors. They are mainly used for various curves and intersections, which can expand the driver's field of vision and detect veh...

AI Technical Summary

Problems solved by technology

[0003] The existing wide-angle lens is easy to produce water mist on the mirror surface in the early morning or in humid weather, which reduces the clarity of the wide-angle lens and affects people's observation of the wide-angle lens, making the existing wide-angle lens useless when water mist is generated on the mirror surface. Reduce the practicability and market competitiveness of existing wide-angle lenses

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