| 摘要 |
PROBLEM TO BE SOLVED: To provide a stain removing structure of an illumination fixture having a shape profile with which rain water or the like is not directly contacted wherein dusts or the like adhered to a cover of the illumination fixture are completely removable and wherein the removal can be carried out comparatively easily. SOLUTION: The illumination fixture is composed of a support column 8, a lamp 9 and a cover to wrap the lamp 9, and an illumination fixture 1 covers a surface of a cove 3 by a hydrophilic film 4, and numerous recessed grooves 2 are formed to go to the bottom side from the top side of the cover 3 on the surface of the hydrophilic film 4. In case there is no recessed groove 2, the rain water or the like makes contact with the surface only up to the maximum diameter positions P, but by forming the recessed grooves 2, the rain water or the like makes contact with the surface even to the bottom of the cover 3 of the support column 8 side uniformly from P. By this, the dusts or the like are removed. |
