SPECTACLE FITMENT PROTECTIVE COMPONENT

摘要

PROBLEM TO BE SOLVED: To protect inexpensively and securely a sheet face of a spectacle fitment by a single protective component all through from connecting the spectacle fitment with a hose and after the shipment of a product. SOLUTION: A protective component 10 is set on a spectacle fitment 40 by using a channel as a boundary and flexing a connection body 31 and inserting a first positioning protruded section 13 and a sedond positioning protruded section 22 facing each other into a through-hole 42a from both ends of a glass section 42 of the spectacle fitment. An engaging section 23 is inserted into a through-hole 13b of the first positioning protruded section 13, and its engaging protrusion is moved into the through-hole along an inclined section 13b, and a first cover 11 and a second cover 20 are engaged with each other and retained on the glass section. The protective component can be prevented securely form slipping off the spectacle fitment to secure the glass section protective function of the protective component. Also it is not necessary to replace the protective component after the shipment inspection in the assembly process to save the labor for the replacement and the labor of storage management of the protective component at the time of shipment of a product.