Chassis structure of outdoor unit

The chassis structure of the outdoor unit comprises a bottom plate and four sets of side plates formed by bending the four edges of the bottom plate, the left side of the bottom plate is provided with two independent and separated first side plates, the front side of the bottom plate is provided with a second side plate, and the right side and the rear side of the bottom plate are provided with a third side plate and a fourth side plate respectively. Mounting holes are formed in the first side plate, the second side plate, the third side plate and the fourth side plate, three groups of mounting parts are arranged on the bottom plate, and drainage holes are formed in the bottom plate on the side surfaces of the mounting parts. A downward bending structure is arranged on the side face of the base plate, a fixed installation hole is formed in the bending structure, the base plate can be installed on the inner wall of the shell, then the base plate does not make contact with a support or the installation ground,