The invention discloses an air conditioner air-out device arranged on the air-out opening frame of the front panel, comprising a motor and an air-out frame arranged inside the air-out opening frame. The air-out opening frame is a rectangle frame composed by a left side board, right side board, a upper board and a lower board, comprising an internal vertical swing leaf, a vertical swing leaf connecting pole and a transverse swing leaf integrated with the air-out frame, a barrel board is fixed above the rear side of the air-out frame, the upper surface of the air-out frame is clamped arranged with a decorated board, the vertical swing leaf is arranged inside the air-out frame, and they are divided to at least two group and respectively connected with the vertical swing leaf connecting pole,the air-out frame is drove by the motor and swung back and forth around a rotation shaft at the moving range, to realize the up and down air supply, the vertical swing leaf connecting pole is manuallyoperated or drove by a second motor arranged inside the air-out frame to adjust the left and right air swing angle, to realize free air supply, the barrel board and the decorated board ward the air-out opening when the air conditioner is not used, to prevent the dust from entering. The invention is more beautiful and more fashionable than the traditional device, the structure is simple and compact, it is convenient to produce with low noise and low cost.