ELASTIC CERNER FOR THE PLASTIC INSTALLATION OF AN EQUIPMENT AND METHOD OF SAMPLING THIS ELASTIC CERNER TO THIS INSTALLATION

摘要

Elastic hinge for plastic frames of eyeglasses, which comprises a first and a second articulation element respectively associable with a first and a second component of eyeglasses. The first articulation element comprises a male element which is susceptible of sliding inside a seat of the first component and comprises a head portion, a rod-like portion fixed to the head portion, an anchorage body slidably coupled to the rod-like portion and provided with a retention portion provided with anchorage elements. The first articulation element also comprises an expander body adapted to interfere with the anchorage body in order to externally expand the retention portion of the latter towards the internal wall of the seat so as to engage the anchorage elements of the retention body with the first component of the eyeglasses.