Cantilever driving structure and blade battery testing equipment

The utility model discloses a cantilever driving structure, the cantilever driving structure is used for a blade battery test device, the blade battery test device comprises a pedestal and a probe module installation frame slidingly connected on the pedestal, the cantilever driving structure comprises a cantilever main body and a cylinder, the cantilever main body is provided with an accommodation groove, the cylinder is provided with a probe module, and the probe module installation frame is provided with a probe module. The cantilever main body is connected with the probe module mounting frame; the air cylinder is fixedly connected to the base. A piston rod of the air cylinder is connected with the cantilever main body; a piston rod of the air cylinder has a reset state in which the piston rod is accommodated in the air cylinder and a working state in which the cantilever main body is driven to move to a working position; in the reset state, the cantilever body covers the air cylinder through the containing