| 摘要 |
PURPOSE: A rotary shelf structure of a showcase is provided to enable a user to conveniently supplement goods from the outside after opening a door. CONSTITUTION: A rotary shelf structure of a showcase comprises a base plate(2), a bottom plate(3), a post frame(4), a top plate(5), a fixing member(6), and a display frame(7). In the center of the base plate, a lower shaft is installed. In the bottom surface of the bottom plate, a plurality of ball casters is installed. The post frame fixes the bottom plate and top plate. In the top of the top plate, a bushing is mounted. The fixing member adjusts the orthogonal state of the post frame. |
