Air duct structure of air duct

The utility model discloses a blowing air duct structure of an air duct. Wherein the left end and the right end of the air duct inner barrel are through. A heating assembly capable of blowing naturalair from the right end of the air duct inner cylinder to heat is arranged in the air duct inner cylinder; the heating assembly is connected to the cylinder wall of the air duct inner cylinder in a clamped mode through a clamping ring. The outer wall of the air duct inner cylinder is sleeved with an air duct outer cylinder, a plurality of air outlets are formed in the outer wall of one side of theair duct outer cylinder at equal intervals in the axial direction, and a cavity with the upper end communicated with the air outlets and the left end communicated with the air inlet right end of the air duct inner cylinder is formed in the outer wall, corresponding to the air outlets, of the air duct inner cylinder. Concentrated air blowing from a single direction is avoided, the hair drying and shaping efficiency is effec