Automobile door handle fixing device

The utility model relates to the technical field of locking, in particular to an automobile door handle fixing device which comprises a base, a base is fixedly arranged in the middle of the upper end of the base, button bolts are arranged at the positions, close to the four corners, of the base, handles are symmetrically arranged at the left end and the right end of the base, a profiling jig is fixedly arranged in the middle of the upper end of the base, and a positioning pressing device is arranged on the rear side of the upper end of the base. Fixing devices are bilaterally symmetrically mounted on the rear side of the upper end of the base. When the device is used, the downward pressing angle of the fixing device is changed through the rotating air cylinder a so as to adapt to profiling jigs with different edge shapes, the practical capacity of the device is improved, and the pressing degree of the device is improved through a four-connecting-rod mechanical structure formed by the fixing base a, the linkag