Data adjusting device for structural hand model of water purifier

The utility model discloses a data adjusting device for a structural hand plate model of a water purifier, which relates to the technical field of injection molding machine equipment and comprises a main control panel of an injection molding machine, sealing doors are symmetrically hinged to the main control panel, and the two sealing doors rotate synchronously through a synchronizer arranged on the main control panel; the main control panel is further provided with a rebounding type self-locking piece, the rebounding type self-locking piece comprises symmetrically-distributed closing claws, a telescopic body and a guide base, the diameters of the two ends of the telescopic body are adjustable so that the two closing claws can be driven to extend, and the distance between the two closing claws and the guide base can be adjusted so that the two closing claws can be closed. Clamping parts are arranged on the outer walls of the adjacent sides of the two sealing doors, and the clamping parts on the same sides of