The invention discloses a vehicle-mounted automatic control sunshade device. The device comprises an electric control transmittance variable film, wherein a PCB is arranged below the electric control transmittance variable film, a light sensor, a human eye position monitoring sensor and an MCU controller are arranged on the PCB, input and output ends of the light sensor and the human eye position monitoring sensor are connected with the MCU controller, and a control end of the electric control transmittance variable film is connected with the MCU controller; and the light sensor is arranged on the right side of the human eye position monitoring sensor. According to the vehicle-mounted automatic control sunshade device, by arranging the electric control transmittance variable film, the light sensor, the human eye position monitoring sensor and the MCU controller, the positions of eyes of a driver can be automatically calculated and the light transmittance of the sunshade plate can be automatically adjusted according to different sunlight irradiation intensities, and the situation that the sight of the driver is affected by sunlight is avoided.
一种车载自动控制遮阳装置,包括电控透过率可变膜,电控透过率可变膜的下方设置有PCB板,PCB板上设置有光传感器、人眼位置监控传感器、MCU控制器,光传感器、人眼位置监控传感器的输入输出端与MCU控制器连接,电控透过率可变膜的控制端与MCU控制器连接。所述的光传感器设置在人眼位置监控传感器的右方。本发明的一种车载自动控制遮阳装置通过设置电控透过率可变膜、光传感器、人眼位置监控传感器和MCU控制器,可以根据阳光照射强度不同时,自动计算驾驶员眼睛的位置并自动调整遮阳板的透光率,避免阳光影响驾驶员的视线。
Vehicle-mounted automatic control sunshade device
一种车载自动控制遮阳装置
2022-01-14
Patent
Electronic Resource
Chinese
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge |
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