Spectacle structure

A spectacle structure comprising:

• a. a front frame member engaging a forehead of a person wearing the spectacle structure at a level adjacent to the eyebrows and having a center portion and opposite end portions and a length positioning said end portions at respective sides of a person's head, said front frame member having portions of reduced thickness adjacent each of said end portions thereof to define respective flexible portions to permit unidirectional bending toward and away from the person's head, said opposite end portions of said front frame member being positioned above said center portion thereof;
• b. a lens support member depending from the center portion of said frame member;
• c. a lens frame mounted on said lens support member and having lens means therein and positioned forward of and aligned with the person's eyes;
• d. a pair of elongated temple members each having one end portion thereof hingedly connected to a respective one of the opposite end portions of said front frame member and extending rearwardly therefrom and terminate in rear free end portions, said temple members each having a first portion of reduced thickness adjacent the one end portion thereof to define respective first flexible portions to permit unidirectional bending toward and away from the person's head and a second portion of reduced thickness adjacent the rear free end portion thereof to define respective second flexible portions thereof to permit unidirectional bending toward and away from the person's head whereby said front frame member and said temple members conform to and exert inwardly directed pressure on a person's head to support the spectacle structure thereon;
• and
• e. a weight in the rear free end portion of each of said temple members for maintaining engagement of said front frame member with a forehead adjacent to the eyebrows of a person wearing the spectacle structure and engagement of said temple members with respective portions of the sides and back of the person's head.