| 摘要 |
PURPOSE:To provide a temple mounting structure of spectacle frame which is composed compactly as a whole with a decreased number of parts. CONSTITUTION:A first eye-wire hinge 12 fixed at one end of the lens frame 11 is provided with a notch 14 to permit fitting of the hinge end 27 of a temple 25 forming a pair of upper and lower mounting pieces 15, 16 facing each other. The upper mounting piece 15 is provided with a through-hole 17 of a first set screw 21 and is provided with a screw hole 18. A second eye-wire hinge 13 fixed to the other end of the lens frame 11 is provided with a through-hole 19 inserted with a second set screw 22. The hinge end 27 of the temple 25 is fitted between both mounting pieces 15 and 16 and the first set screw 21 inserted into the through-hole 17 and the through-hole 28 of the hinge end 27 is screwed into the screw hole 18. A hinge pin is composed of the first set screw 21. On the other hand, second set screw 22 inserted into the through-hole 19 is screwed into the screw hole 18, thereby both ends of the lens frame 11 are connected and fixed via both blowbars 12, 13. |
