Patent ID: 7608960

Claim:
A mounting structure for a motor comprising: a central tube comprising at least a positioning block; a supporting plate connected with the central tube and comprising a mounting block, wherein the central tube extends upwardly from the supporting plate; and a motor-stator comprising a printed circuit board and a stator electrically connected with the printed circuit board, the stator defining an axis hole for receiving a portion of the tube therein and at least a positioning groove in an inner surface thereof, the printed circuit board defining a cutout therein; wherein one of the stator and the tube is rotated from an unlocked position, where the at least a positioning block is located just above the at least a positioning groove and the mounting block is received in the cutout, to a locked position, where a bottom surface of the at least a positioning block abuts against a top surface of the stator and the mounting block leaves the cutout and engages in the printed circuit board.