Electric wheel having in-wheel vibration attenuation function

The invention relates to the technical field of automobiles, in particular to an electric wheel having an in-wheel vibration attenuation function. The electric wheel includes a tire 1, a rim 2 and a motor, and the tire 1 is arranged on the outer side of the rim 2; the electric wheel is characterized in that the motor includes a rotor and a stator 12, the rim 2 is of a cylindrical cavity structurewith one side provided with an opening, the rotor is formed in the opening side of the rim 2, the closed end of the rotor is inserted into a cavity of the rim 2 and is fixed to the cavity, and one endof the stator 12 is inserted into a cavity of the rotor and is fixed in the cavity of the rotor in a relatively rotatable manner; and one end of the stator is provided with a knuckle 13, and one sideof the knuckle 13 is provided with a suspension device. The road impact load borne by the hub motor is greatly alleviated. The interior of the motor is in combination in a modularized manner, and theelectric wheel has the char