| 摘要 |
PURPOSE: A road marker is provided to prevent the separation of a reflector and a phosphorescent element against an external impact and help recognition of vehicle drivers and pedestrians in the night time or rainwater. CONSTITUTION: A road marker(100) comprises a main body(110), a phosphorescent element(140), a reflector(150), and a transparent unit(160). The main body is formed in a trapezoidal structure in which a top plane(111) and a bottom plane are flat. The phosphorescent element is attached to the top plane of the main body. The reflector is attached to four inclined planes(120a,120b) of the main body. The transparent unit is covered over the main body. |
