| 摘要 |
PURPOSE: An apparatus for mounting attaching piece to folding part of spectacles body and bow spring member to prevent loose wearing of spectacles are provided to prevent a loose wearing of spectacles by mounting an attaching piece to a folding part of a spectacles body and a bow spring member. CONSTITUTION: A spectacles body contact surface(5) and a bow spring contact surface(6) are formed at a folding part(2) of a bow spring member. An attaching piece(3) is adhered to the spectacles body contact surface(5) and the bow spring contact surface(6) using adhesives so that a loose wearing of spectacles are removed when a user wears spectacles. The attaching piece(3) is formed by a thin film. A thickness of the thin film at least 1 mm. The thin film has the same material, color, and thickness as those of spectacles or has different material, color, and thickness from those of spectacles. Wearing of spectacles is not loose according to a projecting function of the attaching piece(3).
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