AUTOMOBILE AIR CONDITIONER BLOWING ADJUSTING SHIFTING PIECE BUCKLE STRUCTURE

An automobile air conditioner blowing adjusting shifting piece buckle structure comprising a shifting piece body (1) having an upper shell (2) and a lower shell (3) which are of an integrally-formed structure, wherein the upper shell (2) extends downwards to form a connecting piece being provided with convex lugs (21) in which shaft holes (22) are formed , the shaft holes (22) are connected with a shaft pin (41) of a shifting fork (4), positioning grooves (23) are formed in the peripheries of the shaft holes (22) , and the shaft pin (41) is provided with positioning pieces (42) being arranged in the positioning grooves (23), an open groove cavity (11) is formed in the upper shell (2) , an opening is formed in the top of the upper shell (2) , and an automobile air conditioner blade is clamped into the open groove cavity (11) from the opening in the top of the upper shell (2) and fixed into the open groove cavity (11) through clamping parts (31) arranged on the upper shell (2) and the lower shell (3) .