Warning sign for road traffic comprises a connecting rod hinged to the warning sign and the rear wall of a collision damper and a two-armed rocking arm pivotably hinged to a base support

摘要

Warning sign (6) for road traffic comprises a base support (5) and a collision damper (7) and is mounted on the base support so that it moves vertically out of a rest position into an operating position. The collision damper is mounted on the base support in a transverse axle and pivots out of its vertical rest position into a horizontal operating position. The movement of the warning sign and the pivoting of the collision damper are coupled. At least one connecting rod (13, 14) is hinged to the warning sign and the rear wall (11) of the collision damper and at least one two-armed rocking arm (18) is pivotably hinged to the base support. The free rocking arm ends (19, 20) are each pivotably connected to one of the two connecting rods.