发明名称 表示装置及び誘導灯装置
摘要 PROBLEM TO BE SOLVED: To provide a display device capable of being miniaturized and hardly giving an effect to the arrangement of a light source without having wiring outside a body.SOLUTION: A guide light device 10 includes a display unit 11, a body frame 16, and a light-up unit. The display unit 11 is formed in a plate shape, a pattern is drawn on a front surface of the plate-shaped display unit, and the display unit 11 has a light source for illuminating the pattern from a back side. The body frame 16 has a back face cover 17, and a light-up storage section 18. The back face cover 17 covers a back face of the display unit. The light-up storage section 18 has a hollow box shape in which a part of the back face cover 17 is expanded in a direction separated from the display unit 11. The light-up unit is arranged inside the light-up storage section 18, and supplies power to the light source of the display unit 11.
申请公布号 JP5939897(B2) 申请公布日期 2016.06.22
申请号 JP20120132964 申请日期 2012.06.12
申请人 三菱電機株式会社;三菱電機照明株式会社 发明人 石井 慎二;丹下 理和
分类号 F21S9/02;F21V15/01;F21V23/00 主分类号 F21S9/02
代理机构 代理人
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