Hair dryer having adjustable height and air flow

Claim 1

A hair dryer comprising: a handle member; a cylindrical head member connected to said handle member; an intake port provided at a first end of said cylindrical head member; a blow-off port provided at a second end of said cylindrical head member; a heating mechanism provided adjacent said intake port and inboard of said cylindrical head member; a blast fan provided inboard of said cylindrical head member and downstream of said heating mechanism; a pair of adjustable shutter members pivotally mounted at first ends thereof at evenly spaced positions inboard of and with respect to said cylindrical head member adjacent said blow-off port and adjustable between a first position parallel to air flow through said cylindrical head member wherein air flows from substantially the entire cross-sectional area of the blow-off port, and a second position transverse to air flow through said cylindrical head member wherein air flowing from the blow-off port is concentrated at a central portion of said cross-sectional area, said central portion being defined by an opening formed between the evenly spaced pair of shutter members, wherein said pair of shutter members are of a non-permeable structure for entirely blocking passage of air therethrough when introduced into an air flow path thereby entirely directing air flow to the central portion of said cylindrical head member when said pair of shutter members are in said second position; and means for adjusting said shutter members between said first and second positions.