Honda Motor Co., Ltd.
ILLUMINATION STRUCTURE

Abstract:

An illumination structure attached to a display surface side of a display structure is provided. The illumination structure includes a light guide plate, a coupling member arranged between the light guide plate and the display surface and coupled to the light guide plate, and a light source arranged so as to illuminate a side surface of the light guide plate. The light guide plate includes a first surface in contact with the coupling member and a second surface opposite to the first surface. The second surface of the light guide plate is flat. The first surface of the light guide plate includes a first portion substantially parallel to the display surface and a second portion recessed from the first portion toward the second surface side.