Durable air conditioner support

The utility model discloses a durable air conditioner support which comprises two fixing frames, an adjusting frame is arranged on one side of each fixing frame, two mounting frames are fixedly connected to one side of each adjusting frame, first rotating seats are fixedly connected to the bottom faces of the mounting frames, and second rotating seats are fixedly connected to the positions, close to the bottoms, of one sides of the fixing frames. A sleeve is rotationally connected to one side of the second rotating seat, a supporting rod is arranged in the sleeve in a sleeved mode, and the end, away from the sleeve, of the supporting rod is rotationally connected with the first rotating seat. According to the utility model, the sleeve and the supporting rod support one end of the mounting frame far away from the adjusting frame, and form a triangle together with the mounting frame and the fixing frame, so that the stability of the mounting frame is improved, the spring can effectively buffer the vibration of