Turntable structure for a moving wooden horse toy

An improved turntable structure for a moving wooden horse toy comprising a turntable, a base disk and a rotation structure;

• said rotation structure including:
• a music box assembly which including a base plate mounted with a mechanical type music box;
• a transmission shaft of said music box passing through a round hole of said base plate, and an outer surface of said round hole mounted with a ring-shaped flange;
• said music box assembly fixed in a music box chamber under said turntable;
• said transmission shaft of said music box being position in a center of said turntable and being screwed together with a supporting shaft of a bearing base;
• said bearing base having said supporting shaft screwed together with said transmission shaft of said music box in a center on a supporting disk;
• an outer surface of said supporting shaft being mounted concentric with said ring-shaped flange;
• said bearing base fastened with several screws in a round niche of said base disk, and said supporting shaft being put in a center of said base disk, and screwed together with said transmission shaft;
• a roller bearing assembly mounted between said music box assembly and said bearing base;
• said roller bearing assembly including a plurality of roller bodies, of which both a top roller contact surface and a bottom roller contact surface being covered with a lower and an upper metal washers respectively;
• said upper metal washer positioned in place by means of a ring-shaped flange of said music box assembly, while said lower metal washer positioned in place by means of another ring-shaped flange of said bearing base.