发明名称 ILLUMINATION DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide an illumination device in which a removable nearly round globe can be hung by the rotation against a light body, and of which superior appearance can be obtained when a light source has been lighted on. <P>SOLUTION: When the globe 30 has been rotatingly mounted against the light body 20, since a coupling member 31 in which the globe 30 and the light body 20 are coupled for preventing the globe 30 from falling from the light body 20 is wounded by a winding device 22, when the light source 21 is lighted on after mounting the globe 30, the surplus part of the coupling member 31 is prevented from being placed on the face of the globe 30 and observed, and superior appearance can be obtained. <P>COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008004479(A) 申请公布日期 2008.01.10
申请号 JP20060175227 申请日期 2006.06.26
申请人 MATSUSHITA ELECTRIC WORKS LTD;ASAHI MATSUSHITA ELECTRIC WORKS LTD 发明人 HAYAMIZU HIROSHI
分类号 F21V17/00;F21V19/00;F21Y103/02 主分类号 F21V17/00
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