Gesture-controlled vehicle-mounted intelligent sun shield system and sun shading method

Abstract

The invention belongs to the technical field of vehicle-mounted intellectualization, and relates to a gesture-controlled vehicle-mounted intelligent sun shield system and a sun shading method, the system comprises a sun shield, a gesture sensing unit, a control unit, a light intensity sensing unit and a refractive index adjusting unit; the light intensity sensing unit obtains light source information and transmits the light source information to the control unit; the gesture sensing unit recognizes the gesture dynamic state, recognizes the current demand state of a user in real time, and transmits demand state information to the control unit in real time; the control unit analyzes and compares the light source information transmitted by the light intensity sensing unit with the demand information transmitted by the gesture sensing unit in real time, and transmits control information to the refractive index adjusting unit; the refractive index adjusting unit changes the transmission coefficient of the sun shield in real time according to the control information transmitted by the control unit; according to the sun shield system, the refractive index of the sun shield is automatically adjusted; the sight range of the driver is reserved; the system is highly integrated, light in weight and thin in thickness.

Description

technical field [0001] The invention belongs to the technical field of vehicle intelligence, and relates to a vehicle intelligent sun visor system and a sun shading method based on gesture control. Background technique [0002] Today's intelligent devices are very diverse. Through intelligent transformation of existing devices, the efficiency and quality of existing devices can be effectively improved. Among them, in-vehicle intelligence has become an important development direction. In the direction of many car intelligence upgrades, the sun visor, which is an essential component, has not been greatly improved. In the past, the sun visor design, except for the application of increased storage space and lighting, generally did not have other intelligent improvements. In addition, while using the sun visor, there is also the problem of blocking the driving line of sight. Therefore, it is an important research direction to provide a good sun visor that can not only achieve t...

AI Technical Summary

Problems solved by technology

In the direction of many car smart upgrades, the sun visor, which is an essential part, has not been greatly improved. In the past, the sun visor design, except for the application of increased storage space and lighting, generally did not have other intelligent improvements.

In addition, while using the sun visor, there is also the problem of blocking the driving line of sight

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