Fatigue driving prevention system based on Internet of Vehicles

The utility model relates to the technical field of vehicle networking anti-fatigue driving, and discloses a vehicle networking anti-fatigue driving system which comprises an outer box, the top of the outer box is fixedly connected with a shell, the interior of the shell is fixedly connected with a camera, and the top of the shell is fixedly connected with a hanging ring. A sliding groove is formed in the back face of the outer box, a fixed arm is fixedly connected to the outer wall of the outer box, a threaded cylinder is fixedly connected to the outer wall of the fixed arm, and a sleeve is fixedly connected to the outer wall of the fixed arm; a threaded rod is movably connected to the interior of the threaded barrel, a rotary knob is fixedly connected to one end of the threaded rod, a movable arm is movably connected to the outer wall of the outer box, a sliding rod is fixedly connected to the outer wall of the movable arm, and a sliding block is fixedly connected to the outer wall of the movable arm. The v