초록 ▼

A collapsible structure has first and second wall panels, each wall panel having a foldable frame member having a folded and an unfolded orientation, a frame retaining sleeve for retaining the respective frame member, and a fabric material substantially covering each frame member to form the panel f

A collapsible structure has first and second wall panels, each wall panel having a foldable frame member having a folded and an unfolded orientation, a frame retaining sleeve for retaining the respective frame member, and a fabric material substantially covering each frame member to form the panel for each frame member when the frame member is in the unfolded orientation. The fabric assumes the unfolded orientation of its associated frame member. The foldable frame member for each wall panel further includes a top side and a bottom side, with the frame retaining sleeve of the first wall panel stitched along the length of its top side to the frame retaining sleeve along the length of the top side of the second wall panel to form a hinged connection.

대표청구항 ▼

1. A collapsible structure having a deployed configuration and a collapsed configuration, comprising: a side member and a base member, each member including a portion of a foldable frame member that has a folded and an unfolded orientation, and a fabric material covering at least a portion of its

1. A collapsible structure having a deployed configuration and a collapsed configuration, comprising: a side member and a base member, each member including a portion of a foldable frame member that has a folded and an unfolded orientation, and a fabric material covering at least a portion of its frame member when the frame member is in the unfolded orientation; and the side member having a bottom side, and the base member having a first side, with the side member and the base member connected to each other adjacent the bottom side of the side member and the first side of the base member; and a first frame retaining sleeve for retaining the portion of the frame member for the side member, and a second frame retaining sleeve for retaining the portion of the frame member for the base member, with the first frame retaining sleeve stitched along the bottom side of the side member to the second frame retaining sleeve along the first side of the base member to form a hinged connection. 2. The structure of claim 1, wherein the side member and the base member are placed on top of each other when the structure is twisted and folded to its collapsed configuration. 3. The structure of claim 1, further including means for interconnecting the bottom side of the side member and the first side of the base member. 4. The structure of claim 1, wherein the side member lies in a first uninterrupted plane and the base member lies in a second uninterrupted plane, with the first and second planes extending at different angles.