| 摘要 |
A self-stable, light weight, foldable and easily assembled road signaling device for disabled vehicle warning or the temporary channeling of traffic, comprising of a flexible warning panel (32) and base (35). The polygonal panel (32) and complimentary base (35) are formed from the cut lines (31) on a unitary flat sheet body (30). When the warning panel (32) is folded upright, the base (35) is formed from the remaining unit. Alternatively, the signaling device comprises of a flexible panel (32) affixed to a flat light weight base (35). The panel (32) is coated with fluorescent or reflective material. Shaped to reduce air drag and constructed of flexible material, in wind or turbulence, the whole warning panel (32) will sway about the stationary base (35). |
