ROAD REFLECTING MIRROR WITH HAZE PREVENTER

摘要

PURPOSE:To prevent the hazing of reflecting mirrors at night by a method in which a heat-storage container packed with a heat storage material such as antifreezing agent is closely housed in the back of a road reflecting mirror, and heat in the daytime is stored. CONSTITUTION:A container 3 for housing a heat storage material is closely set on the back of a road reflecting mirror 1 and fixed by the back cover 4 of the mirror 1. The container 3 is fixed through a bracket projectionally attached to the back cover 4 to a strut. The container 3 made of a plastic or rubber is packed with an antifreezing liquid of a freezing point of -20 deg.C as a heat storage material. The hazing of the reflecting mirror during cold time can thus be prevented.