发明名称 Drawer Handle Mechanism
摘要 A drawer apparatus having a drawer chassis and a drawer adapted to move relative to the drawer chassis from a closed position to an open position. The drawer has first and second lateral sides. A lid assembly is moveable from an upward position to a downward position relative to the drawer chassis. The lid assembly has first and second roller members. A first lever arm is rotatable about a first pivot on the first lateral side. The first lever arm has a first surface for moveably engaging with the first roller member. A second lever arm is rotatable about a second pivot on the second lateral side. The second lever arm has a second surface for moveably engaging with the second roller. A handle connects the first and second lever arms. The handle is adapted to move the first and second lever arms respectively about the first and second pivots to move the lid assembly from the downward position to the upward position.
申请公布号 US2014327349(A1) 申请公布日期 2014.11.06
申请号 US201414266501 申请日期 2014.04.30
申请人 BIO-RAD LABORATORIES, INC. 发明人 Ceremony Jeffry M.;McCollum Tom
分类号 B01L7/00 主分类号 B01L7/00
代理机构 代理人
主权项 1. A drawer apparatus comprising: a drawer chassis; a drawer adapted to move relative to the drawer chassis from a closed position to an open position, the drawer having first and second lateral sides; a lid assembly moveable from an upward position to a downward position relative to the drawer chassis, the lid assembly having first and second roller members; a first lever arm rotatable about a first pivot on the first lateral side, the first lever arm having a first surface for moveably engaging with the first roller member; a second lever arm rotatable about a second pivot on the second lateral side, the second lever arm having a second surface for moveably engaging with the second roller; and a handle connected to the first and second lever arms, the handle being adapted to move the first and second lever arms respectively about the first and second pivots to move the lid assembly from the downward position to the upward position.
地址 HERCULES CA US
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