The invention discloses a vehicle safety control device comprising a controller, and a temperature sensor, a humidity sensor, a tire pressure collector, a front distance sensor, a rear distance sensor, and a vehicle air conditions connected with the controller; the control device also comprises an alarm1, an alarm 2 and an alarm 3 connected with the controller; the controller, the temperature sensor, the humidity sensor and the vehicle air conditioning are arranged in the vehicle main console; the tire pressure collector is connected with a tire sensor; the front distance sensor is arranged in the vehicle head; the rear distance sensor is arranged in the vehicle tail. The alarms and display lamps are provided; when vehicle inner temperature, humidity, tire pressure, and distance data between vehicle head/tail and a barrier are abnormal, the controller will start the alarms and light up display lamps corresponding to the parts, thus ensuring the vehicle owner to learn about the data abnormal reasons, allowing the vehicle owner to timely detect and repair the vehicle, and prolonging the vehicle life.