Vehicle glass transparency control device and intelligent vehicle

Abstract

The invention discloses a vehicle glass transparency control device and an intelligent vehicle. The vehicle glass transparency control device comprises a light sensor, a light adjusting film arranged on vehicle glass in a coating mode and a processing circuit, wherein the light sensor is used for outputting electric signals according to the irradiation intensity of light; and the processing circuit is connected with the light sensor and used for determining the irradiation intensity of the light according to the electric signals output by the light sensor and controlling the transparency of the light adjusting film arranged on the vehicle glass in the coating mode according to the irradiation intensity of the light. According to the vehicle glass transparency control device and the intelligent vehicle provided by the invention, the transparency of the vehicle window glass can be adjusted automatically according to the light intensity so that sunlight can be prevented from streaming into the vehicle so as to prevent the temperature in the vehicle from rising.

Description

technical field [0001] The invention relates to the field of vehicles, in particular to a vehicle glass transparency control device and a smart car. Background technique [0002] With the improvement of people's living standards and the improvement of urban traffic, the number of cars is also increasing. Usually, the window glass of the car will be affixed with a one-way perspective film, so that the inside of the car can see the outside of the car, but the outside of the car can not see the inside of the car. , so as to protect user privacy and improve security. However, the light-blocking and heat-insulating effect of the one-way see-through film is not good, and it cannot completely isolate outside observers from observing the interior of the car. Especially in hot summer, sunlight can still enter the car through the one-way see-through film, making the interior of the car The temperature rise will affect the ride experience of the occupants in the car, especially if the...

AI Technical Summary

Problems solved by technology

However, the light-blocking and heat-insulating effect of the one-way see-through film is not good, and it cannot completely isolate outside observers from observing the interior of the car. Especially in hot summer, sunlight can still enter the car through the one-way see-through film, making the interior of the car The temperature rise will affect the ride experience of the occupants in the car, especially if the car is parked in a place without sunshade when parking, the sun exposure will make the temperature inside the car rise sharply. When people enter the car again, they will feel very The extreme heat affects the health of the occupants in the car

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