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    • 1. 发明申请
    • FLEXIBLE HINGE FOR SPECTACLES
    • 灵活的铰链
    • WO2011121554A2
    • 2011-10-06
    • PCT/IB2011/051354
    • 2011-03-30
    • MAZZUCCHELLI INTERNATIONAL BVMATHIEU, FrançoisHOTELLIER, Christophe
    • MATHIEU, FrançoisHOTELLIER, Christophe
    • G02C5/22
    • G02C5/2245
    • A flexible hinge for spectacles is disclosed, of the type comprising a female component (7) mutually articulated with a male component (1, 1', 2), the latter one having at least one housing (1), forming a sliding cavity, and a carriage (2) sliding in said housing (la), generally U-shaped and provided with two terminal eyelet-shaped heads (2b) defining a hinge axis, a longitudinally-arranged elastic element ( 4 ) being furthermore provided, constrained between a distal end base of the carriage (2) and retaining means (5) which can be coupled with said sliding cavity (la) and apt to produce an elastic reaction which contrasts the withdrawal of said carriage from the housing (1, 1"), wherein the carriage (2) is shaped according to two U- shaped structures (2e, 2d), each one comprising two parallel bars, connected to said distal end base (2a) of the carriage and to said two eyelet-shaped heads (2b), said U-shaped structures (2e, 2d) being combined on the same main portion of the carriage body so as to arrange said parallel bars along four longitudinal corner edges of the carriage and thereby forming elongated, lateral, upper and lower openings.
    • 公开了一种用于眼镜的柔性铰链,其类型包括与阳部件(1,1',2)相互铰接的阴部件(7),后者具有形成滑动腔的至少一个壳体(1) 和在所述壳体(1a)中滑动的托架(2),其大致为U形并且设置有限定铰链轴线的两个端子孔眼形头部(2b),还设置有纵向布置的弹性元件(4) 托架(2)的远端基座和保持装置(5),其可与所述滑动腔(1a)联接并且易于产生弹性反作用力,所述弹性反作用来将所述托架从所述壳体(1,1')中撤出 ,其中所述滑架(2)根据两个U形结构(2e,2d)成形,每个所述两个U形结构(2e,2d)包括两个平行的杆,连接到所述托架的所述远端基座(2a)和所述两个孔眼形的头 2b),所述U形结构(2e,2d)组合在滑架b的相同主要部分上 以便沿着滑架的四个纵向角边缘布置所述平行杆,从而形成细长的,侧向的,上部的和下部的开口。