发明名称 Glasses and nose pad assembly thereof
摘要 A nose pad assembly includes a top rod having a recessed section in an inner side thereof. A chamber is defined in a bottom wall of the recessed section. A rib and a fixing groove are provided on a bottom face of the chamber. A nose pad includes a connection rod received in the chamber and having a guiding hole and a ridge. A closure plate is mounted in the recessed section and includes a block extended through the guiding hole and engaged in the fixing groove. The ridge is forcibly passable through the rib and movable between an upper position at an upper side of the rib and a lower position at a lower side of the rib. The nose pad assembly can be assembled with a lens unit to form glasses, with the lens unit held by the nose pad and the top rod.
申请公布号 US8931894(B1) 申请公布日期 2015.01.13
申请号 US201313938322 申请日期 2013.07.10
申请人 发明人 Chen Lin Yun
分类号 G02C1/04;G02C5/12 主分类号 G02C1/04
代理机构 Rosenberg, Klein & Lee 代理人 Rosenberg, Klein & Lee
主权项 1. A nose pad assembly for glasses, comprising: a top rod including an inner side and an outer side opposite to the inner side and spaced from the inner side in a thickness direction, with the inner side adapted to face a face of a wearer, with a recessed section formed in a central portion of the inner side, the recessed section including a bottom wall located between the inner side and the outer side in the thickness direction, with a chamber defined in the bottom wall of the recessed section, with the chamber including a bottom face located between the bottom wall of the recessed section and the outer side in the thickness direction, with a first rib formed on the bottom face of the chamber, with a fixing groove formed in the bottom face of the chamber and located below the first rib in a vertical direction perpendicular to the thickness direction; a nose pad including a connection rod extending from a top end of the nose pad, with the connecting rod received in the chamber, with the connection rod including a guiding hole, with a ridge projecting from an upper end of the connection rod; and a closure plate mounted in the recessed section, with the closure plate including a block extended through the guiding hole of the connection rod and engaged in the fixing groove, with the ridge forcibly passable through the first rib and movable in the vertical direction between an upper position at an upper side of the first rib and a lower position at a lower side of the first rib.
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