| 摘要 |
PROBLEM TO BE SOLVED: To provide a spectacle frame capable of further reducing the number of components and reducing manufacturing manhour by eliminating restriction in a rim and integrating to temples, and to provide a pre-frame for molding the spectacle frame and a method for molding the spectacle frame.SOLUTION: A pre-frame 100 has a shape formed by developing a spectacle frame planarly and is molded by drawing out a prescribed shape from a single metal plate. The pre-frame includes: a front frame corresponding part 110 to become a front frame; a front component corresponding part 120 to become a front component that has lens fixing parts for fixing pad arms to lenses; and temple corresponding parts 130 to become temples. The components are disposed on a single plane without interfering with each other and is integrally configured as a single development frame. |
