Emergency traffic signal lamp

The utility model discloses an emergency traffic signal lamp, and relates to the technical field of traffic lights. The utility model comprises an emergency traffic signal lamp which comprises a machine box, a vibration feeding device arranged on the side wall of the machine box and a conveying belt arranged above the machine box, the top of the machine box is fixedly connected with a mounting plate, the emergency traffic signal lamp further comprises an assembling unit, and the assembling unit is connected with the mounting plate. One end of the vibration feeding device is fixedly connected with a first feeding guide rail, and one end of the first feeding guide rail extends to be connected with the second assembling mechanism. The first assembling mechanism is matched with the second assembling mechanism, the battery door provided with the battery is pushed into the remote controller, the battery is assembled, then the assembled remote controller is discharged through the conveying belt, the next working pro