| 摘要 |
PROBLEM TO BE SOLVED: To provide a spectacle frame which is foldably mounted with temples at wraparound endpieces disposed on both sides in the front part of the spectacles, allows the free regulation of the opening angles of the temples and eventually substantially prevents the mispositioning of the worn spectacles. SOLUTION: The wraparound endpieces 3 and 3 to be disposed on both sides of the front part are composed of the front wraparound endpiece 8 and the rear wraparound endpiece 9 and both wraparound endpieces 8 and 9 are connected to each other by disposing a shaft screw 10 between both and the direction of the rear wraparound endpiece 9 is changed, by which the opening angle of the temples 5 is regulated.
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