| 摘要 |
PURPOSE:To improve a projector housing efficiency largely by disassembling plural projectors, and collecting these to be housed or placed in a small space. CONSTITUTION:Base frames 12 and poles 13 to be used for 12 projectors are composed to be stacked in plural stages in the condition where an engagement part formed at a center of a lower surface of each base frame 12 is engaged with a pole connection part of the base frame 12 disposed under that. Each pole 13 is set in an inversely standing condition to be put along a side surface part of each base frame 12 which is stacked, and in this condition, the pole 13 is engaged with leg parts 15 of the base frames 12 at the uppermost stage and the lowest stage. These base frames 12 stacked on each other are thus connected to each other with their leg parts 15 held and regulated by the poles 13, thereby the plural projectors can be housed requiring an extremely small occupation space. |
