| 摘要 |
PROBLEM TO BE SOLVED: To provide a frame capable of forming an indoor space by one kind of units.SOLUTION: A frame 1 comprises a plurality of units. Each of the units includes: a first shaft-like member 12A and a second shaft-like member 13A which are set to be equal to each other in length, and respective tips of which are connected to each other; a second shaft-like member 13A; a third shaft-like member 14A of which tip is connected to a base end of the first shaft-like member; and a fourth shaft-like member 15A which is set to be equal to the third shaft-like member in length, of which tip is connected to a base end of the second shaft-like member, and of which base end is connected to a base end of the third shaft-like member. The frame comprises a first unit 11A and a second unit 11B as a unit; the first unit and the second unit are symmetrically arranged to a reference plane S1 and tips of the first shaft-like members thereof are connected to each other; a reference line L1 passing the tip of the first shaft-like member and the base end of the third shaft-like member in the first unit is set; and the first unit and the second unit are formed in a bent shape, when viewed from a direction D which is parallel to the reference plane and orthogonal to the reference line. |
