Advertising device with moving signs has a main body, a drive, a motor, and a rotary component having a number of toothed wheels and drive wheels which interlock with the toothed wheels

摘要

Advertising device with moving signs has a main body (4), a drive (1), a motor (2), and a rotary component (3) having a number of toothed wheels (312a-312d) and drive wheels (326a-326e) which interlock with the toothed wheels. Each toothed wheel has a coupling element (324) fixed to it in which a bolt shaft (323) runs through the coupling component and the drive wheels to form a rigid connection. The coupling component effectively interacts with an exchange wheel (35) and an advertising column (34) is fixed to the upper side of each exchange wheel and arranged in an outer frame (33) so that a picture can be changed when the column rotates.