Motor vehicle security check detection black box

A motor vehicle security check detection black box provided by the present invention comprises a box body, a storage device is arranged in the box body, the storage device is electrically connected with a signal collection module, and the signal collection module is electrically connected with a plurality of pressure sensors, angle sensors and displacement sensors. The pressure sensor is connected with an accelerator, a brake and a clutch, the angle sensor is connected with a steering wheel, the displacement sensor is connected with a gear shifting rod, a vibration sensor is arranged on the end face of the engine and electrically connected with a signal collecting module, and a positioning module is arranged in the box body. The positioning module is electrically connected with the storage device; through the arrangement of the signal collection module, the operation inside the automobile and the motion trail of the automobile can be collected in real time, so that subsequent analysis during security check is