Air conditioner compressor cylinder body for new energy vehicle

The utility model relates to the technical field of air conditioner compressor cylinders, in particular to an air conditioner compressor cylinder for a new energy vehicle, which comprises a compression cylinder body and a base, the compression cylinder body is arranged above the base, a mounting block is arranged at the bottom end of the compression cylinder body, and a mounting groove is arranged at the top end of the base and corresponds to the mounting block. The mounting block is slidably connected with the side wall of the mounting groove, positioning devices are arranged at the positions, located on the left side and the right side of the mounting groove, of the base correspondingly, each positioning device comprises a positioning block, a positioning rod, a positioning protruding block, a positioning gear, a spiral rod and a driving disc, and first positioning grooves are formed in the side walls of the left side and the right side of the mounting block correspondingly; second positioning grooves are f