Detachable eyeglass frame

摘要

A detachable eyeglass frame includes a lens frame, a pair of hollow temples, a pair of temple inserts and a pair of hinges. The temple insert resembles a stick ending with a blade having a pocket for receiving the asymmetrical V-shaped hinge. The hinge has a column at one tip and a screw receiving column at the other. The temple insert is received by a sleeve formed within the temple and furthermore the hinge is inserted to the pocket of the temple insert for connecting the temple to the lens frame through a screw.

主权项

1. A detachable eyeglass frame comprising:
a lens frame formed with a recess at the respective sides thereof; a pair of hollow temples, each of the temples defining a sleeve therein; and a pair of temple inserts, each resembling a stick ending with a blade at one end,
wherein a pocket having U shaped notch is formed on the blade, and a slantingly cut slit is formed at the seam between the pocket and blade; and a pair of hinges, the temple insert conformingly received by the sleeve and connecting the lens frame through the hinge;
wherein the hinge is resilient and substantially asymmetrically V shaped, the shorter arm thereof has a column with a lid whereas the longer arm thereof has a screw receiving column,wherein upon insertion the hinge is inserted to the pocket, the column is held by the U shaped notch with lid exposed, the screw receiving column abuts the slit and fits into the recess for receiving a screw that fastens the lens frame and temple.