360-degree monitoring system device without dead zone for passenger car

The utility model relates to a 360-degree monitoring system device without a dead zone for a passenger car. The device consists of a front left camera (3), a front right camera (4), a left middle camera (1), a right middle camera (2), a back right camera (5), a back left camera (6), a forward camera (7), a reversing camera (8), a monitoring host (9) and a monitoring display screen (10). The cameras are arranged on the corresponding parts of a passenger car, and are connected with the input end of the monitoring host by conducting wires, and the output end of the monitoring host is connected with the monitoring display screen. The device has the advantages that by arranging the cameras on the passenger car in an all-direction way, the road condition for the passenger car to drive is monitored, the monitoring defect of the surrounding road conditions of the existing vehicles is overcome, a 360-degree non-dead zone monitoring protecting barrier is provided, and a safe driving environment is provided for drivers;