发明名称 |
LED LIGHTING FIXTURE |
摘要 |
<P>PROBLEM TO BE SOLVED: To provide an LED lighting fixture that can easily attach and detach an LED module. <P>SOLUTION: The LED lighting fixture 1 includes: a fan-shaped board 31 having an arc along a periphery of a light source mounting surface 11, a plurality of LED modules 3 arranged on the arc of the board 31 to be mounted on a pair of adjacent bosses 22 and having a pair of notches 35 wherein the length of one leaning to the center of the arc is longer than the length of one leaning to an arc end and mounted on the light source mounting surface 11 in a state divided in a diameter direction of the light source mounting surface 11; and a plurality of reflectors 4 respectively having optical guide holes 45 making LED elements 32 faced to them and respectively piled on the plurality of LED modules 3 in a state divided in a diameter direction. <P>COPYRIGHT: (C)2013,JPO&INPIT |
申请公布号 |
JP2013062154(A) |
申请公布日期 |
2013.04.04 |
申请号 |
JP20110200088 |
申请日期 |
2011.09.14 |
申请人 |
TOSHIBA LIGHTING & TECHNOLOGY CORP |
发明人 |
AOKI KAZUMI;HIGUCHI KAZUNARI;KONDO KAZUYA;YAMAMOTO AKIO;OSATO SEIJI |
分类号 |
F21V19/00;F21S2/00;F21V7/09;F21Y101/02 |
主分类号 |
F21V19/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|