External rotor motor integrated with scanning prism

The utility model relates to an external rotor motor integrated with a scanning prism, which comprises a motor rotor with a frame-shaped structure, a plane mirror is arranged on the outer wall of the motor rotor, motor magnetic steel is arranged on the inner wall of the motor rotor, a shaft-shaped motor stator is arranged in the motor rotor, a motor winding is wound on the motor stator, and the scanning prism is arranged on the motor winding. The motor stator and the motor rotor are connected through a bearing to realize relative rotation; bearings are arranged at the front end and the rear end of the motor stator, the bearings are fixedly arranged in end covers through bearing pressing rings, bearing bushes are arranged between the bearings and the end covers, and the motor stator is fixedly connected with the bearings through bearing locking nuts arranged at the two ends; a wave washer is arranged between the end cover and the motor stator. The utility model can eliminate the shaft swing of the motor, and h