Air outlet device of automobile air conditioner

The invention relates to the technical field of automobile air conditioners, and discloses an automobile air conditioner air outlet device which comprises a box body, the box body comprises a main cavity, a sterilization cavity is formed in the main cavity, and the sterilization cavity comprises a first sterilization cavity, a second sterilization cavity and a third sterilization cavity which are independent of one another; the filtering mechanism is arranged in the main cavity and is used for filtering gas entering the box body; the ventilation mechanism is arranged in the sterilization cavity and is used for shunting gas in the box body; the sterilization mechanism is arranged in the second sterilization cavity and is used for sterilizing gas in the box body; according to the air outlet device of the automobile air conditioner, through the filtering mechanism, when gas enters the filtering pipe and passes through the filtering net and the filtering spiral disc, peculiar smell of the gas is removed, the driv