Changeable traffic guide sign

The utility model relates to a changeable traffic guide sign, but the power supply unit who supplies power including the traffic guide sign of diversion, control traffic guide sign's controlling meanswith for traffic guide sign, controlling means and power supply unit all link to each other with traffic guide sign, traffic guide sign includes the guide bar and sets up the direction arrow point atthe guide bar both ends, traffic guide sign comprises at signal lamp subaerial and that the colour is bright a plurality of inlaying, and is a plurality of traffic guide sign is even to be set up inlane central authorities, the utility model discloses a change traffic guide sign's direction, the less direction of vehicle flowrate is reduced in the lane that increases the great direction of vehicle flowrate lane guarantees that the road is unblocked. 本实用新型涉及种可变的交通导向标志，包括可变向的交通导向标志、控制交通导向标志的控制装置和为交通导向标志供电的供电装置，所述控制装置和供电装置均与交通导向标志相连，所述交通导向标志包括导向杆和设置在导向杆两端的导向箭头，所述交通导向标志由多个镶嵌在地面上且颜色明亮的信号灯组成，多个所述交通导向标志均匀设置在车道中央，本实用新型通过改变交通导