Solar sun-shading device and vehicle front windshield sun-shading method

Abstract

The invention provides a solar sun-shading device which is used for sun shading in an automobile and comprises a first sun-shading plate, a second sun-shading plate, a sliding rail and a driving rotating shaft, the first sun-shading plate and/or the second sun-shading plate are solar cell sun-shading plates, the first sun-shading plate slides along the sliding rail, the driving rotating shaft is arranged at one end of the sliding rail. The driving rotating shaft comprises a shell, a sliding driving system and an angle driving system, the sliding driving system and the angle driving system are arranged in the shell, the sliding driving system controls horizontal movement of the first sun shield and the second sun shield, and the angle driving system controls the sliding rail to rotate along the driving rotating shaft. The invention further provides a vehicle front windshield sun-shading method. The front end and the rear end can be adjusted to be opened and closed according to the needs of passengers in the automobile, the front gear is used for shading, even if the automobile is parked, electric quantity can be provided for a storage battery and electric control equipment in the automobile while the front gear is used for shading, and the automobile is economical, environmentally friendly and convenient to operate.

Description

technical field [0001] This specification relates to the technical field of automobile sunshade, in particular to a solar sunshade device and a method for sunshading a vehicle front bumper. Background technique [0002] As the economy develops and there are more and more cars, open-air parking also increases. Open-air parking, especially in summer, direct sunlight can easily lead to aging of car interiors or electronic products. If the temperature inside the car is too high, it will cause the plastic parts in the car to volatilize toxic and harmful gases. After parking, in order to save the battery power in the car, the electrical functional parts in the car are generally in a power-off state, unable to provide electrical energy for GPS anti-theft positioning system, driving recorder and other electrical equipment, and unable to realize 24-hour self-monitoring of the car. Contents of the invention [0003] This manual provides a solar sunshade device and a vehicle front ...

AI Technical Summary

Problems solved by technology

If the temperature inside the car is too high, it will cause the plastic parts in the car to volatilize toxic and harmful gases

After parking, in order to save the battery power in the car, the electrical functional parts in the car are generally in a power-off state, which cannot provide power for electrical equipment such as GPS anti-theft positioning system, driving recorder, etc., and cannot realize 24-hour self-monitoring of the car.

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