Virtual forbidden zone marking device based on active safety and vehicle

The utility model provides a vehicle virtual forbidden zone dynamic marking device based on active safety and a vehicle, and relates to the technical field of vehicle illumination, the vehicle virtual forbidden zone dynamic marking device comprises a housing, a main board and a power supply assembly are arranged in the housing; a controller and a projection transmitting module are mounted on the main board; the controller is connected with the projection transmitting module, and the controller receives a control signal sent by the vehicle processor and controls the projection transmitting module to project light rays; the shell is provided with a transmitting interface and a signal interface; the projection transmitting module projects light through the transmitting interface; the controller is connected with a vehicle processor through a signal interface. Potential dangerous area boundaries around the vehicle can be illuminated, pedestrians and the vehicle are prompted to keep a proper distance, and the acci