초록 ▼

A child activity center has a body structure that can be deflated and inflated. The body structure has a bottom end and a top end spaced upward from the bottom end when inflated. An opening is in the top end of the body structure and a child retaining region is accessible through the opening and def

A child activity center has a body structure that can be deflated and inflated. The body structure has a bottom end and a top end spaced upward from the bottom end when inflated. An opening is in the top end of the body structure and a child retaining region is accessible through the opening and defined within the body structure when inflated. A sealed air space is in the body structure and an air inlet is in communication with the air space and configured to permit inflation of the body structure. A seat is suspended in the retaining region and configured to support a child in the retaining region above the bottom end.

대표청구항 ▼

What is claimed is: 1. A child activity center comprising: a body structure that can be deflated and inflated and has a bottom end and a top end spaced upward from the bottom end when inflated; an opening in the top end of the body structure when inflated; a child retaining region accessible throug

What is claimed is: 1. A child activity center comprising: a body structure that can be deflated and inflated and has a bottom end and a top end spaced upward from the bottom end when inflated; an opening in the top end of the body structure when inflated; a child retaining region accessible through the opening and defined within the body structure when inflated; a sealed air space in the body structure; an air inlet in communication with the air space and configured to permit inflation of the body structure; a seat suspended in the retaining region and configured to support a child in the retaining region above the bottom end; an entertainment tray on the top end when the body structure is inflated, the entertainment tray having two rigid sections that can be folded toward one another when the body structure is deflated; and a cavity created between the two rigid sections when folded, wherein the body structure can be collapsed and disposed within the cavity when deflated. 2. A child activity center according to claim 1, further comprising: an entertainment area disposed on the entertainment tray with at least one object intended to entertain a child positioned in the child retaining region. 3. A child activity center according to claim 1, wherein the body structure further comprises: a bottom ring with an annular air space forming part of the body structure air space; and a top ring above the bottom ring and having an annular air space forming at least part of the body structure air space, wherein the top ring surrounds at least part of the retaining region. 4. A child activity center according to claim 3, wherein the bottom ring surrounds another part of the retaining region. 5. A child activity center according to claim 4, further comprising: a platform suspended below and spaced from the seat and above the bottom end, wherein the platform creates a lower extremity of a first configuration of the retaining region, and wherein the resilient platform can be repositioned to present a second lower extremity at the bottom end of the body structure to create a second larger configuration of the retaining region. 6. A child activity center according to claim 1, further comprising: a resilient platform positioned to form a lower extremity of the retaining region beneath the seat but above the bottom end. 7. A child activity center according to claim 6, wherein the resilient platform is removable or displaceable to increase the size of the retaining region to accommodate a taller child than can fit within the retaining region with the resilient platform forming the lower extremity. 8. A child activity center according to claim 1, further comprising: at least one inflatable toy with a toy air space that is inflated when the body structure is inflated and that projects above a top surface of the entertainment tray when inflated. 9. A child activity center according to claim 1, further comprising: a plurality of interchangeable seats each mountable on and removable from the body structure and each configured to accommodate a child of a different size in the retaining region. 10. A portable child activity center comprising: a flexible body structure that can be inflated to an in-use configuration and deflated to a portable configuration, wherein the body structure has a bottom end configured to rest on a support surface and a top end spaced upward from the bottom end in the in-use configuration; a child retaining region within the body structure and accessible through the top end when inflated; a plurality of sling seats each removable from and mountable to the activity center and each sized to reconfigure the retaining region to accommodate a child of a different size when mounted to the activity center; an air space in the body structure; an air valve in communication with the air space to selectively inflate and deflate the body structure; and an entertainment area on the top end of the body structure with at least one child amusement object thereon, wherein the activity center can be collapsed to a compact portable configuration when deflated. 11. A portable child activity center according to claim 10, wherein the entertainment area further comprises: an entertainment tray positioned on the top end of the body structure when inflated and having a top surface; and an access opening through the entertainment tray and open to the child retaining region when inflated, wherein the amusement object is on the top surface of the entertainment tray. 12. A portable child activity center according to claim 11, further comprising: a secondary opening through the entertainment tray; and an inflatable toy with a toy air space in communication with the body structure air space, wherein the toy is inflated and projects through the secondary opening from the top surface of the entertainment tray when the body structure is inflated. 13. A portable child activity center according to claim 10, wherein the entertainment area further comprises: an entertainment tray positioned on the top end of the body structure when inflated, wherein the entertainment tray has two sections that can be folded toward one another when the body structure is deflated and collapsed to the portable configuration. 14. A portable child activity center according to claim 13, further comprising: a cavity formed between the two sections when folded, wherein the body structure can be collapsed and disposed within the cavity when deflated. 15. A portable child activity center according to claim 14, further comprising: a handle on the entertainment tray that is deployed for carrying the activity center when the body sections are folded and the activity center is collapsed to the portable configuration. 16. A portable child activity center according to claim 10, further comprising: a handle on part of the activity center that is deployed for carrying the activity center when in the collapsed portable configuration. 17. A portable child activity center according to claim 10, further comprising: a sling seat deployed within the retaining region when the body structure is inflated. 18. A portable child activity center according to claim 17, further comprising: a resilient platform attached positioned within the body structure above the bottom end and below the sling seat, wherein the resilient platform creates a lower extremity of a first configuration of the retaining region, and wherein the resilient platform can be repositioned to create a second lower extremity of a second larger configuration of the retaining region. 19. A portable inflatable child activity center comprising: a flexible body with an inflatable air space that can be inflated to configure the body in an in-use condition and deflated to configure the body in a portable limp condition, the body having a bottom end configured to rest on a support surface when inflated and a top end spaced upward from the bottom end when inflated; a child retaining region within and surrounded by the body and accessible through the top end when inflated; a sling seat assembly having a seat suspended within the child retaining region; and an entertainment tray on the top end and having two sections movable relative to one another between a play orientation when the body is inflated and a portable orientation when the body is deflated, wherein the entertainment tray forms a top play surface and an access opening to the child retaining region in the play orientation and forms a storage cavity within the two sections in the portable orientation, and wherein the body can be stowed in the cavity when deflated, the entertainment tray creating a protective carrying case for the deflated child activity center.