초록 ▼

A portable and collapsible blind or shelter which includes an integral fabric cover having four side walls and a top. Each side wall includes at least one window. One corner of the structure includes a vertical opening to permit ingress and egress from the structure. Each side wall, and the top, is

A portable and collapsible blind or shelter which includes an integral fabric cover having four side walls and a top. Each side wall includes at least one window. One corner of the structure includes a vertical opening to permit ingress and egress from the structure. Each side wall, and the top, is supported in a taut condition by a support member having four resilient and flexible legs connected to a central hub. The perimeter of each side wall and the top is non-stretchable. The legs can pivot away from the hub to collapse the blind structure.

대표청구항 ▼

A portable and collapsible blind or shelter structure comprising: (a) a flexible fabric cover having four side walls and a top; wherein each side wall includes at least one window opening; wherein each said side wall includes opposite side edges and a top edge; wherein side edges of adjacent side wa

A portable and collapsible blind or shelter structure comprising: (a) a flexible fabric cover having four side walls and a top; wherein each side wall includes at least one window opening; wherein each said side wall includes opposite side edges and a top edge; wherein side edges of adjacent side walls are integral with each other; and further including a closable vertical opening along one of said side edges; wherein the perimeter of each side wall and the top is non-stretchable; and (b) a framework comprising five support members; wherein each said support member comprises four resilient leg members hingedly connected at one end to a central hub; wherein one said support member engages and supports a respective side wall in a taut condition; wherein one said support member engages and supports said top; and wherein said leg members connected to each said hub can be pivoted towards each other to collapse said structure.