Automobile air conditioner main machine structure and automobile

The invention provides an automobile air conditioner main machine structure, which comprises an automobile air conditioner main machine, wherein the automobile air conditioner main machine is arranged in a driving cab; a filtering device is arranged at an air inlet of an air blower in the automobile air conditioner main machine and comprises a filtering element framework and a filtering element; the filtering element is arranged in the filtering element framework; the casing of the air conditioner main machine at the air inlet of the air blower is provided with a support surface of the filtering element framework, and the support surface of the filtering element framework is attached to the filtering element framework; a first elastic convex part is arranged on a first side plate of the filtering element framework, and is abutted against the inner wall of the casing of the air conditioner main machine. The automobile air conditioner main machine structure has the advantages that the filtering device is arranged at the air inlet of the air blower, so the air in the inner circulating state can be filtered, the quality of the air entering the automobile air conditioner main machine in the inner circulating state is higher, and the easiness in blockage of an evaporator is avoided; the installation of the filtering device is convenient. The invention also provides an automobile.