Virtual exhibition hall teaching equipment for motor train unit

The utility model provides a motor train unit virtual exhibition hall teaching device, which comprises a virtual teaching VR mirror and a mirror frame, the upper end of the virtual teaching VR mirror is provided with a rotating rod, the center of the rotating rod is provided with a bevel gear set, the lower end of the bevel gear set is provided with a long rod, the lower end of the long rod is provided with an arc-shaped rod, and the outer end of the arc-shaped rod is provided with an arc-shaped groove. The rotating rod is fixedly installed on the inner surface of the upper end of the virtual teaching VR mirror, a positioning seat is arranged at the upper end of the virtual teaching VR mirror, the positioning seat is fixedly connected with the mirror frame, and the positioning seat is movably connected with the virtual teaching VR mirror through the rotating rod. According to the application, the problems that the design of virtual exhibition hall teaching is inconvenient to switch on and off the front-end VR