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To improve the defects of insufficient warning at nights of traditional traffic cones, combining lights and the traffic cones with a new type of modeling structure.
And using LED lights of high express degrees to connect retractable belts, putting use of the flashes of the lights to guide the directions of the coming vehicles, to more effectively remind the coming vehicles of noting within the range of nighttime construction.
Placing a directing traffic rod inside of the traffic cone, to have users faster and more convenient make use of.
HSIN HUI, LI
CHEN-CHUN HUNG HUANG-SHENG CI YANG-TAO YU