发明名称 LID SUPPORTING DEVICE, AND LIGHTING APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To provide a lid supporting device which can operate a stopper mechanism interlocked with opening of a lid and support the lid without using a separate device such as a gas spring or the like. <P>SOLUTION: The lid supporting device is provided with a lamp side fixed link 51 of which one end is fixed to a lamp main body 4 side, a lid side fixed link 52 of which one end is fixed to a lid 1 side, a lamp side movable link 56 of which one end is connected rotatably to the other end of the lamp side fixed link 51 and a link mechanism 54 having a lid side movable link 58 of which one end is connected rotatably to the other end of the lid side movable link 58 and the other end is connected rotatably and movably to the other end of the lamp side movable link 56, and a stopper mechanism 70 which is engaged when the end part of the lid side movable link 58 moves to the lamp side movable link 56 side and restricts rotation of the lid side movable link 58 and retains the lamp side and the lid side movable links 56, 58 in nearly straight line shape. <P>COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009048895(A) 申请公布日期 2009.03.05
申请号 JP20070214564 申请日期 2007.08.21
申请人 IWASAKI ELECTRIC CO LTD 发明人 OGAWA TAKUMI;ENDO SHINPEI;AKIYAMA SATOSHI
分类号 F21S8/08;F21V17/16;F21Y101/00 主分类号 F21S8/08
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