| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To keep an appearance even at direct attachment to a ceiling surface or a wall surface. <P>SOLUTION: An indicating lamp 1 includes an indication portion 2, a lighting circuit 3, and a case 4. The indication portion 2 is composed of: a display panel 5 provided with a pictogram 5b on a front surface 5a; and a light source 6 that emits light with the front surface 5a of the display panel 5 as a light-emitting surface. A case 4 having a flat cube shape houses the lighting circuit 3 for turning on the light source 6 and is disposed on a back face 2a of the indication portion 2. In addition, the case 4 has such a size that, when viewed from the front surface 5a, it is hidden by the indication portion 2, and is disposed at a position in which its upper end surface 4b is flush with an upper end surface 2b of the indication portion 2. Therefore, the case 4 does not get into a field of view even if the pictogram 5b provided in the indication portion 2 is viewed from the front surface 5a, so that the good appearance can be kept even at direct attachment to the ceiling surface 10a. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
