MOUNTING STRUCTURE FOR GENERAL PROSTHETIC FINGER OF PROSTHETIC HAND

摘要

The present disclosure provides a mounting structure for a general prosthetic finger of a prosthetic hand. The mounting structure comprises a prosthetic hand base plate, a finger base plate connecting screw, a finger connector, a tension nut, a finger connecting screw and a finger mounting rack of the general prosthetic finger; and an axis of the finger connecting screw is perpendicular to a pointing direction of the general prosthetic finger when the general prosthetic finger is in an unbent state. The finger connector, the step-shaped tension nut, the finger connecting screw and a finger base plate connecting screw are adopted by the mounting structure to connect the general prosthetic finger with the prosthetic hand base plate, and the axis of the finger connecting screw is perpendicular to the pointing direction of the general prosthetic finger, so that the connection is reliable and the mounting structure is not easy to loosen.