Portable road traffic warning indicator

The utility model discloses a portable road traffic warning indicator, and particularly relates to the technical field of road warning, which comprises a base, an adjusting column is arranged at the top of the base, a warning screen is arranged on one side of the adjusting column, and a control assembly is arranged on the adjusting column; the rotating assembly comprises a rotating support rotationally installed at the top of the adjusting column and first conical teeth installed at the bottom of the rotating support, and a cavity is formed in the adjusting column; through the arrangement of the rotating assembly, the warning screen can be effectively rotated, so that the direction and the position of the warning screen are adjusted, the warning indicator can adapt to warning in different directions and positions, through the arrangement of the limiting assembly, the warning screen and the rotating assembly can be rapidly disassembled, and the practicability is high. Not only is the warning screen convenient