| 摘要 |
<p>The invention relates to a rotary advertising assembly for presenting visual and audible announcements and advertisements, with or without background music, the displayed images being stationery or animated. According to the invention, the rotary advertising assembly comprises rigid or flexible advertising panels (2', 2") and arms (3) carrying the sound or/and lighting sources and comprises a body (A', A") made up of a structure forming a display skeleton (1', 1") for advertising panels (2', 2"), the display skeleton (1', 1") for advertising panels (2', 2"), the display skeleton (1',1") being a geometric body in the form of prism, pyramid, cone, frustum of a cone or pyramid, or various combinations thereof and of a rolling platform (A) provided with an annular plate (10) whereon a rolling track (9) and one or more driving units (16 and 17) are mounted, the body (A', A") rotating about an axis and being equipped at the bottom part with a short metal ring (6) and with some equally spaced bearing rolls (7) rolling on the exterior of the upper base of the rolling track (9), and some securing rolls (20) interposed between the bearing rolls (7), which roll on the interior of the upper base of the rolling track (9).</p> |
