| 摘要 |
PROBLEM TO BE SOLVED: To provide a tent frame structure being housed in a business case type in-carportable toilet loading by folding a tent extremely small, being capable of being simply installed in a triangular space formed by opening a door for an automobile and being not worried even when a tent is loaded and placed at a position, where the tent is viewed in a car at a usual time, as necessaries in the case of outdoors such as fishing, outdoor works, an accidental jamming, the generation of a disaster or the like. SOLUTION: In the tent frame structure, a roof is erected naturally only by pulling by three suckers in an opened door glass having high rigidity, a front window and a car body by the tent frame structure in which a pyramid in which a plurality of curved spring wires are formed in a ring shape and a petal form and connected freely at apices and lower sections are connected while having a play by leg frames made of the wires, and the structure can be housed in the petal shape in an approximately half size because it is twisted and folded simply even by a powerless person and the leg frames are folded towards the top-section side.
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