| 摘要 |
PURPOSE:To prevent the blur of a mirror body for reflecting an opposed vehicle by covering the mirror body with a case formed of transparent plates, and providing an electronic dehumidifier for dehumidifying the inside of the case, and a power supply means for suppling power to the dehumidifier, inside the case. CONSTITUTION:A mirror body 2 mounted to the upper part of a support 1 is covered with an acrylic case 4 with at least the front face formed of a transparent plate 5. An electronic dehumidifier 7 and a power supply means 21 formed of a storage battery for supplying power to the dehumidifier 7 are disposed in the case 4. When power is supplied to the electronic dehumidifier 7 from the power supply means 21 by a timer or the like toward morning in the winter season, the inside of the case 4 is dehumidified so as to prevent the dew condensation and blur of the mirror body 2. |
