发明名称 LED照明装置
摘要 PROBLEM TO BE SOLVED: To provide an LED lighting device that is excellent in workability of attachment to a ceiling, etc., that can uniformly apply LED irradiation light without waste, and whose outer appearance is improved by ensuring that internal electric components, etc. cannot been seen from the outside.SOLUTION: A case 21 of an LED lamp body 2 includes: an LED board on which LED elements are mounted; and a lighting circuit board on which electronic components constituting a lighting circuit for lighting the LED elements are mounted. The LED lamp body 2 is detachably attached to a connecting plate. The connecting plate is fixed to a mounting portion. The LED lamp body 2 is provided with: a translucent cover 28 covering an area in which the LED elements are mounted on the board 26; and a shielding plate 27 covering an area in which the electronic components constituting the lighting circuit are mounted.
申请公布号 JP5701423(B2) 申请公布日期 2015.04.15
申请号 JP20140092602 申请日期 2014.04.28
申请人 アイリスオーヤマ株式会社 发明人 奥村 明彦;峯田 昌明;茂木 賢一;尾形 大輔
分类号 F21S8/04;F21V21/03;F21V29/00 主分类号 F21S8/04
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