Connecting structure of stator and rotor of brushless EPS motor

The utility model relates to a connection structure of a stator and a rotor of a brushless EPS (electric power steering) motor, which comprises a casing, the inside of the casing is hollow to form an accommodating space for mounting a stator, one end of the casing is provided with an opening communicated with the accommodating space, and the side part of the casing is fixedly provided with a plurality of first lug plates; the cover plate is rotatably mounted at one end of the rotor, the rotor is inserted into the stator, the cover plate blocks the opening, a plurality of second lug plates are fixedly arranged on the side portion of the cover plate, the cover plate and the machine shell are rotated to change the included angle between the first lug plate and the second lug plates, and then the cover plate and the machine shell are fixedly connected. And the first lug plate and the second lug plate can be fixedly connected with the component. According to the utility model, the problem that the cover plate and