A kind of automobile sunshade system and automobile sunshade method based on projection function

Abstract

The invention relates to an automobile sunshade system and an automobile sunshade method on the basis of projection functions. The automobile sunshade system comprises a sunshade device, a projectiondevice, a user command receiving device and an automobile control device. Sunshade operation can be executed by the sunshade device under the control of the automobile control device according to sunshade control commands transmitted by the user command receiving device, and scenes can be projected to the sunshade device by the aid of the projection device under the control of the automobile control device according to the sunshade control commands, so that safety sunshade can be carried out. The automobile sunshade method includes receiving the sunshade control commands by the aid of the usercommand receiving device and transmitting the sunshade control commands to the automobile control device; judging whether sunshade operation or sunshade completion operation needs to be executed by the aid of the automobile control device, executing sunshade by the aid of corresponding sunshade assemblies under the control if the sunshade operation needs to be executed, simultaneously executing projection operation by the aid of the projection device under the control, carrying out the sunshade completion operation under the control if the sunshade completion operation needs to be executed and assuredly shutting off the projection device. The sunshade control commands received by the aid of the user command receiving device are transmitted by users. Compared with the prior art, the automobile sunshade system and the automobile sunshade method have the advantages that sunshade effects and the driving safety can be guaranteed, the cost can be saved, the automobile sunshade system and the automobile sunshade method are easy to implement, and the like.

Description

technical field [0001] The invention relates to sunshade and sunscreen measures in automobiles, in particular to an automobile sunshade system and an automobile sunshade method based on a projection function. Background technique [0002] Along with the ubiquity of automobile and the furniture of global warming phenomenon, it is widely used in people's life to realize the sun protection in the car by sunshade curtain. The current sunshade curtains are simple sunshade curtains, which can intelligently block the back row or the rear half of the front row, because if the front row and the front windshield glass are to be blocked, it will bring blind spots to the driver's driving field of vision and bring great harm to driving safety. Hidden danger. [0003] At present, there is no way for the windshield to solve the problem of sun protection, especially in summer, when the sun is shining and the temperature is shrouded, does the driver feel that he does not want to drive, and ...

AI Technical Summary

Problems solved by technology

Some drivers want to cover the sunshade and monitor the road conditions through the camera outside the car. However, the data collected by the current camera is only transmitted to the audio display screen. The viewing area is relatively small, and they are all placed in the position of the instrument. The main audio screen to observe the road conditions, or mainly through the windshield to observe the road conditions

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