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US 7,509,695 B2Granted
Portable support assemblies
AssigneePatent Category Corp.
InventorYu Zheng
Life of this patent
Estimating the term…
Abstract
An apparatus has a collapsible base that assumes a deployed position and a collapsed position where the base has a smaller size than in the deployed configuration. A surface is removably attached to the base. The base includes a frame system that includes a plurality of struts that are hingedly connected to each other. The surface can be used as a sleeping surface, a table top, a game surface, or for other similar purposes.
Claims6
A sleeping apparatus, comprising:
- a collapsible base that assumes a deployed position and a collapsed position where the base has a smaller size than in the deployed configuration, the base having a plurality of struts pivotably connected by a plurality of hinges, the base also having a plurality of hubs, with the struts folded about the hinges and hubs when the base is converted from the deployed position to the collapsed position;
- and
- a sleeping mat having a plurality of connectors, with each connector removably connected to a separate hub, wherein each connector comprises a pocket that receives a portion of a separate hub, each pocket being defined by two flaps and an interior surface of the mat, with an interior space defined by the flaps and an interior surface of the mat, each pocket further including attachment mechanisms that removably attach each flap to an interior surface of the mat.
A game apparatus, comprising:
- a collapsible base that assumes a deployed position and a collapsed position where the base has a smaller size than in the deployed configuration, the base having a plurality of struts pivotably connected by a plurality of hinges, the base also having a plurality of hubs, with the struts folded about the hinges and hubs when the base is converted from the deployed position to the collapsed position;
- and
- a game surface having a plurality of connectors, with each connector removably connected to a separate hub, wherein each connector comprises a pocket that receives a portion of a separate hub, each pocket being defined by two flaps and a bottom portion of the game surface, with an interior space defined by the flaps and the bottom portion of the game surface, each pocket further including attachment mechanisms that removably attach each flap to the bottom portion of the game surface.
Dependencies are inferred from the claim text.