| 摘要 |
<p>PROBLEM TO BE SOLVED: To allow a bicycle to efficiently reflect lights in various directions to emphasize its presence at night, and to efficiently reflect light for a long time to clearly give notice to automobiles etc., behind or diagonally behind it, of its presence. SOLUTION: With the bicycle, a mud-guard reflects projected light. The mud-guard has a three-dimensional curved surface on its surface, and a metallic reflecting layer 4 is provided on the surface of the three-dimensional curved surface 3 so as to efficiently reflect light. In order to more efficiently reflect the light in the incident direction, transparent micro-spherical bodies 5 such as glass are adhered to the surface of the metallic reflecting layer 4. Further, a light translucent colored paint is applied to the surfaces of the transparent mocro-spherical bodies 5 to form a light translucent colored layer 6.</p> |
