发明名称 LIGHTING FIXTURE
摘要 <P>PROBLEM TO BE SOLVED: To provide a lighting fixture capable of preventing rotation of a lighting fixture main body at a ceiling face, securing stable and easily detachable engagement properties of a cover. <P>SOLUTION: The lighting fixture 1 is composed of a lighting fixture main body 3 mounted on a wiring fixture 2 arranged on the ceiling, and a cover 5 arranged so as to cover a front face 4 of the lighting fixture main body 3, attached and detached by rotation. The lighting fixture main body 3 can be surely and stably fixed on the ceiling face for a long time without any change with the passage of time and rotation of the lighting fixture on the ceiling is prevented as a lighting fixture main body rotation preventing rise part 7 is formed on a ceiling side face 6 of the lighting fixture main body 3, and the rise part 7 is supported by a leaf spring from the front face side of the lighting fixture main body. <P>COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005243255(A) 申请公布日期 2005.09.08
申请号 JP20040047393 申请日期 2004.02.24
申请人 MATSUSHITA ELECTRIC WORKS LTD 发明人 MATSUO KOJI
分类号 F21V17/00;F21V21/02;F21Y103/02 主分类号 F21V17/00
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