On -vehicle road warning sign of municipal administration

The utility model discloses an on -vehicle road warning sign of municipal administration, its include a base subassembly with the warning subassembly, the base subassembly includes first fixed plate and second fixed plate, the bottom of first fixed plate is provided with a first draw -in groove, the department is provided with the second draw -in groove in the middle of the up end of second fixed plate, the warning subassembly includes a carousel, the bottom of carousel sets up a fixed slot, is located a bottom installation small motor of carousel, the upper end insert the installation of the motor shaft of small motor in the fixed slot of carousel lower extreme, a lower extreme fixed connection pivot of small motor, the outside carousel round that encircles of carousel is provided with four rotation leaves. The utility model discloses simple structure when using, can carry in convenient dismantlement, and usable small motor rotates the carousel, rotates the carousel and drives and rotate the leaf and rotate,