Novel air blowing structure

A novel air blowing structure is characterized in that a motor base is arranged at the bottom of a motor, is arranged in an air guide ring and is fixedly connected with the inner wall of the air guide ring; the motor output end is provided with a wind wheel; the wind wheel comprises an inner ring, blades are arranged outside the side wall of the inner ring, and a top cover is arranged on the tops of the blades. The blades are arranged in a backward inclined manner from top to bottom; the tops of the blades incline downwards from the center of the wind wheel to the outer end of the wind wheel. The top cover is attached to the top of the blade; the motor, the wind wheel and the motor base are arranged in a shell formed by buckling the bottom shell and the top shell; an annular air outlet is formed in the side wall of the bottom shell from top to bottom; a top shell tuyere is formed in the middle of the top shell; the inner diameter of the bottom of the backflow baffle is smaller than the inner diameter of the t