Connecting handle fixing assembly for household fingerprint lock

The utility model relates to the technical field of connecting handles, in particular to a connecting handle fixing assembly for a household fingerprint lock, which comprises a connecting handle twisting block, a connecting handle shielding plate is fixedly mounted outside the connecting handle twisting block, and a connecting handle clamping shaft is fixedly mounted outside the connecting handle shielding plate. A connecting groove is formed in the connecting handle clamping shaft, and a clamping pin shaft is inserted into the connecting handle clamping shaft. The clamping pin shaft is inserted into the connecting handle clamping shaft, so that a person inserts the connecting piece into the connecting groove formed in the connecting handle clamping shaft, the inclined plane formed outside the clamping pin shaft is matched with the spring, the connecting piece extrudes and pushes the inclined plane formed outside the clamping pin shaft, and the clamping pin shaft is connected with the connecting piece. The co