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    • 4. 发明申请
    • FRAME JOINT AND HINGE FOR EYEWEAR
    • 眼镜框和眼镜
    • US20170075135A1
    • 2017-03-16
    • US15265356
    • 2016-09-14
    • Gunnar Gunnarsson
    • Gunnar Gunnarsson
    • G02C5/22G02C5/14G02C1/08E05F1/12E05D5/10
    • G02C5/2254E05D5/10E05D2005/102E05F1/1284G02C1/08G02C5/146G02C5/2209G02C2200/12G02C2200/22
    • A hinge and joint for a pair of eyeglasses is disclosed. A split frame has upper and lower rim end pieces that bend and extend rearwardly. A vertically-extending hollow shaft is provided on the end of a temple. A spring or springs are positioned laterally between the rim end pieces and the shaft, such that the shaft bears against the spring or springs. A U-shaped housing fits over the exterior top, bottom, and side of the joint and has a pair of aligned slots in top and bottom flanges. A pin is placed through the aligned slots in the housing and the shaft of the temple. Lateral force provided by the spring or springs biases the joint away from the aligned position, and that force, in combination with upper and lower shoulders on the pin, keep the joint and hinge together.
    • 公开了一种用于一对眼镜的铰链和接头。 分割框架具有向上弯曲和向后延伸的上和下边缘端部件。 一个垂直延伸的中空轴设在一个寺庙的末端。 弹簧或弹簧横向定位在轮辋端部件和轴之间,使得轴抵靠弹簧或弹簧。 U型壳体装配在接头的外部顶部,底部和侧面上,并且在顶部和底部凸缘中具有一对对准的狭槽。 销通过壳体中的对准的狭槽和寺庙的轴放置。 由弹簧或弹簧提供的侧向力将接头偏离对准位置,并且该力与销上的上肩和下肩结合,将接头和铰链保持在一起。