Automobile indoor air conditioning device

The utility model discloses an automobile indoor air conditioning device, which belongs to the technical field of automobile accessories, comprises a ventilation pipe, and is characterized in that a box body is mounted on one side of the ventilation pipe, a metal pipe A is connected to the surface of one side of the box body in a communicated manner, and an annular clamping block is fixedly connected to the inner wall of the metal pipe A; an annular plate is integrally formed on one side of the annular clamping block, and a partition plate is fixedly connected into the box body. Impurities inair can be effectively filtered out through the non-woven fabric filter cotton, the cleanliness of air in an automobile room is improved through filtering and sterilizing treatment of the nano-microporous active silicon layer and the nano-silver antibacterial agent layer, the retention time of the air in the box body can be prolonged through gaps formed between the adjacent partition plates and the inner wall of the box b