发明名称 STRAIGHT-TUBE TYPE FLUORESCENT LAMP FIXTURE
摘要 PROBLEM TO BE SOLVED: To provide a straight-type fluorescent lamp fixture, of which the lighting direction is varied easily, without having to vary the fixture installation place. SOLUTION: A lower face open type long fixture body 10 is provided. A long reflection cap 20, placed under the lower face of the fixture body 10 along the longitudinal direction, is provided. A reflection plate side circular member 20-10 is formed on the top of the reflection cap 20. At the bottom of the longitudinal direction end portion of the fixture body 10, a fixture body side circular portion 10-10 is formed. The reflection plate side circular member 20-10 and a fixture body side circular potion 10-10 contact each other. The reflection cap 20 is inclined, caused by the sliding of the reflection plate side circular member 20-10 for the fixture body side circular member 10-10. A mechanism, including a long hole 20-20 between the fixture body 10 and the reflection plate 20 for freely inserting a stopping screw 30 into the long hole 20-20, has a set screw mechanism that prevents or allows inclinations. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007109620(A) 申请公布日期 2007.04.26
申请号 JP20050328055 申请日期 2005.10.14
申请人 HITACHI LIGHTING LTD 发明人 ONISHI HISAKAZU
分类号 F21V17/02;F21Y103/00 主分类号 F21V17/02
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