| 摘要 |
PROBLEM TO BE SOLVED: To provide a spectacle frame which is changeable in wearing property without causing the problems of inconvenience in carrying a plurality of kinds of spectacle frames and the need to purchase a plurality of kinds of spectacle frames, and a fitting method for a tip cell portion of the spectacle frame. SOLUTION: Provided is the spectacle frame 1 comprising a front frame 2 and temples 3 coupled to the front frame 2, the temples 3 each having a core metal 4 and a tip cell portion 5 having an insertion hole 51, into which a rear end portion 42 of the core metal 4 is inserted, inside. The insertion hole 51 is sectioned in a longitudinally long shape in a direction orthogonal to the length and linearly extends in a front-rear direction, the core metal 4 is sectioned in a circular shape in a direction orthogonal to the length, and the rear end portion 42 of the core metal 4 is curved in a projection or projection/recess shape in side face view, the longitudinal length D2 being nearly equal to the longitudinal length D3 of the insertion hole 51. COPYRIGHT: (C)2009,JPO&INPIT
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