초록 ▼

A collapsible umbrella gym for an infant or toddler which is highly portable, and combines the desirable attributes of an activity arch and support mat such as an activity mat. The gym comprises a frame assembly which is selectively movable between collapsed and uncollapsed states. When in its fully

A collapsible umbrella gym for an infant or toddler which is highly portable, and combines the desirable attributes of an activity arch and support mat such as an activity mat. The gym comprises a frame assembly which is selectively movable between collapsed and uncollapsed states. When in its fully deployed, uncollapsed state, the frame assembly assumes a configuration which provides the functional attributes of an activity gym or activity arch, with multiple toys or mobiles being suspended from the frame assembly at locations which are easily accessible to an infant or toddler lying underneath the frame assembly.

대표청구항 ▼

1. A collapsible gym, comprising: a frame assembly comprising: a central support mechanism defining an axis; anda plurality of support legs pivotally connected to the central support mechanism;the frame assembly being selectively movable between a deployed state wherein each of the support legs assu

1. A collapsible gym, comprising: a frame assembly comprising: a central support mechanism defining an axis; anda plurality of support legs pivotally connected to the central support mechanism;the frame assembly being selectively movable between a deployed state wherein each of the support legs assumes a first position relative to the central support mechanism, and a collapsed state wherein each of the support legs assumes a second position relative to the central support mechanism;the central support mechanism further comprising a cam handle selectively movable between a locked position wherein each of the support legs is maintained in the first position when the frame assembly is moved to the deployed state, and an unlocked position wherein each of the support legs is movable to the second position, the cam handle defining a plurality of cam surfaces which are each sized and configured to move each of the support legs from the first position to the second position by acting against prescribed portions of respective ones of the support legs when the cam handle is rotated to the unlocked position;a mat attached to at least one of the support legs in a manner wherein the mat is expandable into a generally planar configuration when the frame assembly is moved to the deployed state, and foldable into a position at least partially between the support legs when the frame assembly is moved to the collapsed state. 2. The collapsible gym of claim 1 wherein: the central support mechanism includes a housing; andthe cam handle is rotatably connected to the housing. 3. The collapsible gym of claim 2 wherein the cam handle is normally biased to the locked position by a biasing member which is cooperatively engaged to and extends between the cam handle and the housing. 4. The collapsible gym of claim 3 wherein the biasing member comprises a torsion spring. 5. The collapsible gym of claim 2 wherein each of the support legs comprises: an upper section pivotally connected the housing;a lower section connected to the mat; anda flexible middle section extending between the upper and lower sections;each of the support legs being sized and configured relative to the central support mechanism and the mat such that the middle section is maintained in a bowed, generally arcuate configuration when the frame assembly is moved to the deployed state. 6. The collapsible gym of claim 5 wherein: the upper section of each of the support legs includes an engagement pin protruding therefrom; andthe cam surfaces of the cam handle are each sized and configured to act against respective ones of the engagement pins when the cam handle is rotated to the unlocked position to facilitate the movement of each of the support legs from the first position to the second position. 7. The collapsible gym of claim 5 wherein the upper and lower sections of each of the support legs are rigid. 8. The collapsible gym of claim 5 wherein: the mat has a generally quadrangular configuration defining four corner regions;the frame assembly includes four support legs; andthe lower sections of the support legs are attached to respective ones of the corner regions of the mat. 9. The collapsible gym of claim 5 wherein the mat and the middle section of each of the support legs include decorative indicia thereon. 10. The collapsible gym of claim 5 further comprising at least one activity item suspended from the middle section of at least one of the support legs. 11. The collapsible gym of claim 1 wherein each of the support legs comprises: an upper section pivotally connected the central support mechanism;a lower section connected to the mat; anda flexible middle section extending between the upper and lower sections;each of the support legs being sized and configured relative to the central support mechanism and the mat such that the middle section is maintained in a bowed, generally arcuate configuration when the frame assembly is moved to the deployed state. 12. The collapsible gym of claim 11 wherein the upper and lower sections of each of the support legs are rigid. 13. The collapsible gym of claim 11 wherein: the mat has a generally quadrangular configuration defining four corner regions;the frame assembly includes four support legs; andthe lower sections of the support legs are attached to respective ones of the corner regions of the mat. 14. The collapsible gym of claim 11 wherein the mat and the middle section of each of the support legs include decorative indicia thereon. 15. The collapsible gym of claim 11 further comprising at least one activity item suspended from the middle section of at least one of the support legs. 16. A collapsible gym, comprising: a frame assembly comprising: a central support mechanism defining an axis; anda plurality of support legs pivotally connected to the central support mechanism;the frame assembly being selectively movable between a deployed state wherein a portion of each of the support legs assumes a first position extending generally radially relative to the axis, and a collapsed state wherein each of the support legs assumes a second position extending in generally parallel relation to the axis;the central support mechanism further comprising a cam handle selectively movable between a locked position wherein each of the support legs is maintained in the first position when the frame assembly is moved to the deployed state, and an unlocked position wherein each of the support legs is movable to the second position, the cam handle defining a plurality of cam surfaces which are each sized and configured to move each of the support legs from the first position to the second position by acting against prescribed portions of respective ones of the support legs when the cam handle is rotated to the unlocked position;a mat attached to at least one of the support legs in a manner wherein the mat is expandable into a generally planar configuration when the frame assembly is moved to the deployed state, and foldable into a position at least partially between the support legs when the frame assembly is moved to the collapsed state. 17. The collapsible gym of claim 16 wherein the cam handle is normally biased to the locked position by a biasing member which is cooperatively engaged thereto. 18. The collapsible gym of claim 17 wherein the biasing member comprises a torsion spring. 19. The collapsible gym of claim 16 wherein each of the support legs comprises: a rigid upper section pivotally connected the central support mechanism;a rigid lower section connected to the mat; anda flexible middle section extending between the upper and lower sections;each of the support legs being, sized and configured relative to the central support mechanism and the mat such that the middle section is maintained in a bowed, generally arcuate configuration when the frame assembly is moved to the deployed state, the upper section of each of the support legs extending generally radially relative to the axis when the frame assembly is moved to the deployed state and each of the support legs assumes the first position.