The invention relates to the technical field of automobile air conditioners, and discloses an automobile air conditioner air-exit structure with a mosquito repellent function. The air-exit structure comprises an air duct, a movable cover plate, a driving device, a soft filter element, a filter element guiding groove and a controller, wherein the movable cover plate is used for sealing the outlet end of the air duct, and is parallel to the outlet end of the air duct; the driving device is used for driving the movable cover plate; the soft filter element is arranged on the air duct and comprisesan activated carbon filter layer and a mosquito repellent layer; the filter element guiding groove is used for accommodating the soft filter element; and the controller can obtain whether an automobile air conditioner is in a working state through a controlling motherboard of the automobile air conditioner, the controller is used for controlling the driving device to drive the movable cover plateto seal the outlet end of the air duct under the condition that the automobile air conditioner is not in a working state, and the controller is used for controlling the driving device to drive the movable cover plate to open the outlet end of the air duct under the condition that the automobile air conditioner is in the working state.