Automobile hub protection cover

The invention discloses an automobile hub protection cover. The automobile hub protection cover comprises a self-locking disc body and a protection shell, wherein a plurality of rotating handles are arranged on the edge of the self-locking disc body, and self-locking clamping pieces are arranged at the bottoms of the rotating handles; the protection shell comprises a scratching-prevention bottom cover and a protection top cover, wherein the scratching-prevention bottom cover is arranged at the bottom of the self-locking disc body, and clamping grooves matched with the rotating handles are formed in the scratching-prevention bottom cover; and the protection top cover is arranged on the upper portion of the self-locking disc body in a manner of corresponding to the scratching-prevention bottom cover. In the use process, the self-locking clamping pieces are inserted into a gap between hubs, then, the self-locking disc body is rotated, and the whole protection cover is locked on the hubs; the scratching-prevention bottom cover is arranged on the protection cover, and can safely protect the automobile hubs against damage; the self-locking disc body is arranged and corresponds to the automobile hubs in design, use is not limited, and operation is easy and convenient; a threaded adjusting manner is adopted to adjust the distances between the self-locking clamping pieces and the self-locking disc body, and the automobile hub protection cover is wider in use range and stable and convenient to adjust.