Blowing training device

The utility model discloses an air blowing training device which comprises a face buckling cover, an air blowing pipe is connected to the middle of an inner cavity of the face buckling cover in an embedded mode, connecting side plates are fixed to the two sides of the outer surface of the face buckling cover, an overturning pipe is rotationally connected between the two connecting side plates, and the air blowing pipe is communicated with the bottom end of the overturning pipe through a rubber hose. A baffle ring is arranged in the middle of an inner hole of the overturning pipe, a floating ball is movably embedded in the top end of the inner hole of the overturning pipe, the floating ball is connected with an inner hole of the baffle ring in a blocking mode, and a filter element is connected with the top end of the inner hole of the overturning pipe in an embedded mode. The overturning pipe is perpendicular to the ground through rotation, and can adapt to a sitting or prone patient to conduct blowing trainin