| 摘要 |
PROBLEM TO BE SOLVED: To provide a luminaire which suppresses the rattling of a translucent plate in an inexpensive method.SOLUTION: A luminaire 2 for emitting light frontward includes a luminaire body 10 for emitting the light, and a cylindrical frame body 40 connected to the luminaire body 10 for guiding the light emitted from the luminaire body 10 frontward, the luminaire body 10 having a light source 14, and a reflection part 16 having an opening 16b encircled by a reflection surface 16a which reflects the light emitted from the light source 14 frontward, the frame body 40 having a translucent plate 24 arranged in a direction perpendicular to the optical axis of the light emitted from the light source 14, and a restriction part 26 for restricting the frontward movement of the translucent plate 24, the reflection part 16 being formed with spring portions 17 and 18 (67-69) for energizing the translucent plate 24 in the direction of pushing it against the restriction part 26.SELECTED DRAWING: Figure 3A |
