发明名称 LIGHTING DEVICE AND GUIDE LAMP
摘要 PROBLEM TO BE SOLVED: To downsize a lighting device, such as a guide lamp, which is attached to a ceiling plane or a wall surface in a room and causes a display panel to emit light, and to improve the work efficiency of attachment etc.SOLUTION: A body frame 111 includes: an outer frame part 200 which is a substantially rectangular parallelepiped shape having a hollow space and opens on a substantially entire front surface; a second horizontal part 304 provided in the outer frame part 200, the second horizontal part 304 on which a battery used for accumulating electric power for lighting a light source and provided with an engagement recessed part is placed. The second horizontal part 304 includes a battery support part 371 protruding from a surface on which the battery is placed. The battery support part 371 is engaged with the engagement recessed part of the battery.
申请公布号 JP2014139952(A) 申请公布日期 2014.07.31
申请号 JP20140096082 申请日期 2014.05.07
申请人 MITSUBISHI ELECTRIC CORP;MITSUBISHI ELECTRIC CORP 发明人 ISHII SHINJI
分类号 F21S9/02;F21Y101/00 主分类号 F21S9/02
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