| 摘要 |
PURPOSE:To provide a self-luminous type traffic button excellent in durability and water resistance. CONSTITUTION:On a lower part of a botton main body 1, a box storage part 2 to be buried underground is provided. In the storage part 2, a light source block 3 is stored. The light source block 3 is formed by arranging a plural number of light emitting diodes 31 and burying and integrating their base parts and wiring parts in a resin moulded body 33. An optical fiber cable 4 is provided by way of respectively making its one end face to the light emitting diodes 31 and making its other end face to a light emitting window 11 of the button main body 1. By supplying electric power to the light source block 3 by an external power source, light of the light emitting diodes 31 is introduced to the light emitting window 11 of the button main body 1 thorugh the optical fiber cable 4. |
