Patent ID: 7612995

Claim:
A shockproof locking assembly device, comprising: a locking hole member; a cavity member having a bottom portion, wherein the bottom portion has a through hole, and the wall of the through hole has a recess; a locking element, comprising: a head portion and a shaft portion, wherein the head portion is disposed inside the cavity member, and the shaft portion penetrates the through hole to be locked into the locking hole member, so that the head portion and the shaft portion are respectively positioned on the top side and the down side of the bottom portion; and a link portion for connecting the head portion and the shaft portion, wherein the lateral surface of the link portion has a protrusion corresponding to the recess, and the protrusion has a taper level; and a vibration-absorbing element, which penetrates the through hole, encompasses the link portion and clamps the bottom portion, wherein the shaft portion penetrates through the vibration-absorbing element, and the protrusion is located at a position facing the recess such that the protrusion is locked with the recess via part of the vibration-absorbing element.