Child seat system and child seat assembly

Abstract

The utility model discloses a child seat system and a child seat assembly. The child seat system comprises a child seat which can be configured between a high chair mode and a heightening mode. The child seat includes at least one leg and a seat assembly supportable by the at least one leg. The seat assembly includes a seat back movable along an inclined path relative to a portion of the seat assembly between a first position and a second position.

Description

Technical Field

[0001] Exemplary embodiments of the present disclosure relate to a child seat system and a child seat assembly. Background Art

[0002] High chairs provide a convenient and safe place for infants and children to eat and spend time. Most high chairs are intended for children around six months old, when they are able to sit up independently and eat solid foods. It would be desirable to provide a high chair that can be adapted for use by children of several ages and / or sizes. Utility Model Content

[0003] According to an embodiment, a child seat system includes a child seat configurable between a high chair mode and a booster mode. The child seat includes at least one leg and a seat assembly supported by the at least one leg. The seat assembly includes a seat back movable along a recline path relative to a portion of the seat assembly between a first position and a second position.

[0004] In addition to or as an alternative to one or more features described herein, in another embodiment, a seat assembly includes a seat component having a seat portion and at least one sidewall extending upwardly from the seat portion. The seat back is movable relative to the seat component along an inclined path.

[0005] In addition to or alternatively to one or more features described herein, in further embodiments, in the first position, the end of the seat back is generally aligned with the seat portion, and in the second position, the end of the seat back is positioned vertically below the seat portion.

[0006] In addition to or as an alternative to one or more features described herein, in further embodiments, the seat component includes at least one rib and the seat component includes at least one slot. The at least one rib is receivable within the at least one slot to define a tilt path.

[0007] In addition to, or as an alternative to, one or more features described herein, in further embodiments, at least one slot extends beneath a seat portion of the seat component.

[0008] In addition to or as an alternative to one or more features described herein, in another embodiment, a reclining lock mechanism is operable to lock the seat back in a first position and a second position. The reclining lock mechanism includes at least one reclining pin movable between a locked position and an unlocked position, and at least one lock opening. The at least one reclining pin is receivable within the at least one lock opening in the locked position. A biasing mechanism is operably coupled to the at least one reclining pin. A biasing force of the biasing mechanism biases the at least one reclining pin into the locked position.

[0009] In addition to or as an alternative to one or more features described herein, in further embodiments, at least one rearward dump pin is disposed at the seat back and at least one lock opening is formed at at least one side wall.

[0010] In addition to or as an alternative to one or more features described herein, in further embodiments, an actuator is operably coupled to the at least one rear dump pin. The actuator is operable to transition the at least one rear dump pin from a locked position to an unlocked position.

[0011] In addition to or as an alternative to one or more features described herein, in further embodiments, the at least one rearward dump pin comprises a plurality of rearward dump pins, and the actuator is operable to uniformly shift the plurality of rearward dump pins from the locked position to the unlocked position.

[0012] In addition to or as an alternative to one or more features described herein, in another embodiment, a seat assembly includes a seat base and a seat component. The seat component includes a seat back. The seat component is movable relative to the seat base along a tilt path.

[0013] In addition to or as an alternative to one or more features described herein, in another embodiment, a reclining lock mechanism is operable to lock the seat back in a first position and a second position. The reclining lock mechanism includes at least one reclining pin movable between a locked position and an unlocked position, and at least one lock opening. The at least one reclining pin is receivable within the at least one lock opening in the locked position. A biasing mechanism is operably coupled to the at least one reclining pin. A biasing force of the biasing mechanism biases the at least one reclining pin into the locked position.

[0014] In addition to or as an alternative to one or more features described herein, in further embodiments, the recline lock mechanism includes a cover mounted to a bottom portion of the seat component.At least one recline pin is coupled to the seat component via the cover.

[0015] In addition to or as an alternative to one or more features described herein, in further embodiments, in the locked position, at least one rearward dump pin protrudes from an opening formed in the cover.

[0016] In addition to or as an alternative to one or more features described herein, in further embodiments, an actuator is operably coupled to the at least one rear dump pin. The actuator is operable to transition the at least one rear dump pin from a locked position to an unlocked position.

[0017] In addition to or alternatively to one or more features described herein, in further embodiments, the actuator includes a handle having at least one slot formed therein, and the at least one dump pin includes an engagement pin receivable within the at least one slot.

[0018] In addition to or as an alternative to one or more features described herein, in further embodiments, at least one slot is arranged at an angle to the direction of movement of the handle.

[0019] In addition to, or as an alternative to, one or more features described herein, in further embodiments, the cover includes a resilient protrusion engageable with a portion of the seat belt assembly.

[0020] In addition to or as an alternative to one or more features described herein, in another embodiment, the recline lock mechanism includes at least one slot and the seat base includes at least one rib. The at least one rib is receivable within the at least one slot to define a recline path.

[0021] In addition to or as an alternative to one or more features described herein, in further embodiments, the seat base includes a base tilt recess, and the seat component includes a seat tilt component receivable within the base tilt recess.

[0022] In addition to, or as an alternative to, one or more of the features described herein, in further embodiments, a seat pad may be positioned about the seat assembly.

[0023] In addition to or as an alternative to one or more features described herein, in further embodiments, the seat assembly includes a recess, and the seat cushion includes a seat cushion protrusion receivable within the recess to position the seat cushion about the seat assembly.

[0024] In addition to or as an alternative to one or more features described herein, in further embodiments, the seat back is movable along a recline path when the child seat is in each of the high chair mode and the booster mode.

[0025] In addition to, or as an alternative to, one or more features described herein, in further embodiments, a seat back extension member may be coupled to the seat back for movement along a recline path.

[0026] According to an embodiment, a child seat assembly includes at least one leg and a seat base. The seat base can be supported by the at least one leg. The seat back can slide along an inclined path relative to the seat base between a first inclined position and a second inclined position.

[0027] In addition to or alternatively to one or more features described herein, in further embodiments, the seat back rotates relative to the seat base about an axis offset from an intersection point between the seat back and the seat base when the seat back transitions between the first reclined position and the second reclined position.

[0028] In addition to or as an alternative to one or more features described herein, in further embodiments, the seat back is part of a seat component, and the seat component includes a seat portion and at least one sidewall extending upwardly from the seat portion.

[0029] In addition to or alternatively to one or more features described herein, in further embodiments, in the first reclined position, the end of the seat back is generally aligned with the seat portion, and in the second reclined position, the end of the seat back is positioned vertically below the seat portion.

[0030] In addition to, or as an alternative to, one or more features described herein, in further embodiments, the seat portion and at least one sidewall are fixedly mounted to the seat base.

[0031] In addition to, or as an alternative to, one or more features described herein, in further embodiments, the seat component is movable relative to the seat base.

[0032] In addition to, or as an alternative to, one or more of the features described herein, in further embodiments, a seat back extension member may be connected to the seat back.

[0033] According to an embodiment, a child seat assembly includes a seat base and a seat member including a seat portion and a backrest portion. The seat member is movably coupled to the seat base. The backrest portion of the seat member is movably coupled to the seat portion of the seat member.

[0034] In addition to, or as an alternative to, one or more features described herein, in further embodiments, the seat component is movable along an inclined path relative to the seat base.

[0035] In addition to, or as an alternative to, one or more features described herein, in further embodiments, the seat component is translatable along a linear path relative to the seat base.

[0036] In addition to, or as an alternative to, one or more features described herein, in further embodiments, the back portion is movable along an inclined path relative to the seat portion between a first seat back position and a second seat back position.

[0037] In addition to or alternatively to one or more features described herein, in further embodiments, in the first seat back position, the end of the back portion is generally aligned with the seat portion, and in the second seat back position, the end of the back portion is positioned vertically below the seat portion.

[0038] In addition to or as an alternative to one or more features described herein, in another embodiment, the back portion includes at least one rib and the seat portion includes at least one slot. The at least one rib is receivable within the at least one slot to define a reclining path.

[0039] In addition to, or as an alternative to, one or more features described herein, in further embodiments, at least one slot extends beneath a seat portion of the seat component.

[0040] In addition to or as an alternative to one or more features described herein, in other embodiments, a recline lock mechanism is operable to at least one of: lock the backrest portion relative to the seat component and lock the seat component relative to the seat base. The recline lock mechanism includes at least one recline pin movable between a locked position and an unlocked position, and at least one lock opening. The at least one recline pin is receivable within the at least one lock opening in the locked position. A biasing mechanism is operably coupled to the at least one recline pin. A biasing force of the biasing mechanism biases the at least one recline pin into the locked position.

[0041] In addition to or alternatively to one or more features described herein, in other embodiments, the seat component includes at least one side wall extending upward from the seat portion, at least one rearward tilt pin is arranged at the back portion, and at least one lock opening is formed at the at least one side wall.

[0042] In addition to or as an alternative to one or more features described herein, in further embodiments, the recline lock mechanism includes a cover mounted to a bottom portion of the seat component.At least one recline pin is coupled to the seat component via the cover.

[0043] In addition to or as an alternative to one or more features described herein, in further embodiments, in the locked position, at least one rearward dump pin protrudes from an opening formed in the cover.

[0044] In addition to or as an alternative to one or more features described herein, in further embodiments, an actuator is operably coupled to the at least one rear dump pin. The actuator is operable to transition the at least one rear dump pin from a locked position to an unlocked position.

[0045] According to an embodiment, a child seat assembly includes a seat assembly including a seat component movable along a first path within the child seat assembly. The seat component includes a seat portion and a backrest portion. The backrest portion is movable relative to the seat portion along a second path. The backrest portion is operably coupled to the seat component such that at least one of the backrest portions is movable along the second path in response to movement of the seat component along the first path, and the seat component is movable along the first path in response to movement of the backrest portion along the second path.

[0046] Additionally or alternatively to one or more features described herein, in further embodiments, the first path is an inclined path such that the seat component is movable between a first seat component position arranged at a first inclination and a second seat component position arranged at a second inclination.

[0047] In addition or alternatively to one or more features described herein, in further embodiments, the first path has a linear configuration.

[0048] In addition to or as an alternative to one or more features described herein, in further embodiments, the seat component is movable along a first path between a first seat component position and a second seat component position, and the backrest portion is movable along a second path between the first seat back position and the second seat back position. The seat component is movable from the first seat component position in response to the backrest portion moving to the second seat back position.

[0049] In addition to or as an alternative to one or more features described herein, in further embodiments, the seat component is movable along a first path between a first seat component position and a second seat component position, and the backrest portion is movable along a second path between the first seat back position and the second seat back position. The backrest portion is movable from the first seat component position in response to the seat component moving to the second seat back position.

[0050] According to an embodiment, a child seat system for supporting a child occupant includes at least one front leg and at least one rear leg, and a seat assembly supported by the at least one front leg and the at least one rear leg. The seat assembly has a first portion and a second portion. The second portion is movable relative to the first portion between a reclined position and a rearwardly tilted position. When the child occupant is supported in the child seat system, the center of gravity at least one of: remains unchanged when the second portion moves from the reclined position to the rearwardly tilted position; moves in a direction toward the at least one front leg when the second portion moves from the reclined position to the rearwardly tilted position; and moves less than two inches in a direction toward the at least one rear leg when the second portion moves from the reclined position to the rearwardly tilted position.

[0051] In addition to or alternatively to one or more features described herein, in further embodiments, the center of gravity of the child seat system is disposed between the at least one front leg and the at least one rear leg when the second portion of the seat assembly is in the reclined position and the rearwardly tilted position.

[0052] In addition to or alternatively to one or more features described herein, in further embodiments, when the second portion of the seat assembly is in at least one of the reclined position and the rearwardly tilted position, the center of gravity is disposed at a midpoint between the at least one front leg and the at least one rear leg.

[0053] In addition to, or as an alternative to, one or more features described herein, in further embodiments, the first portion of the seat assembly is a seat base and the second portion of the seat assembly is a seat component.

[0054] In addition to, or as an alternative to, one or more features described herein, in further embodiments, the first portion of the seat assembly is a seat component and the second portion of the seat assembly is a seat back.

[0055] According to an embodiment, a child seat assembly includes at least one leg and a seat connectable to the at least one leg. The seat is configured to tilt backward to provide an upright position and a reclined position. A tray is attachable to the child seat assembly. The tray has a support surface. When the seat is in the reclined position, the support surface of the tray is substantially horizontal.

[0056] In addition to, or as an alternative to, one or more features described herein, in further embodiments, the support surface may be positioned in a substantially horizontal position when the seat is in the upright position.

[0057] In addition to, or as an alternative to, one or more features described herein, in further embodiments, the tray may be pivotable relative to the seat.

[0058] In addition to, or as an alternative to, one or more features described herein, in further embodiments, the tray includes a locking assembly operable to lock the tray in a position relative to the seat.

[0059] In addition to, or as an alternative to, one or more features described herein, in further embodiments, the tray may be attached to the child seat assembly in a plurality of discrete orientations.

[0060] In addition to, or as an alternative to, one or more features described herein, in further embodiments, a tray may be attached to a portion of the child seat assembly that does not recline with the seat.

[0061] In addition to, or as an alternative to, one or more features described herein, in further embodiments, a tray may be attached to at least one leg.

[0062] In addition to or as an alternative to one or more features described herein, in another embodiment, a chair includes a seat component and a seat base. At least a portion of the seat component is movable relative to the seat base between an upright position and a reclined position.

[0063] In addition to, or as an alternative to, one or more features described herein, in further embodiments, a tray may be attached to the seat base.

[0064] In addition to or as an alternative to one or more features described herein, in another embodiment, a chair includes a seat member and a seat base. At least a portion of the seat member is movable relative to the seat base between an upright position and a reclined position. A tray is attachable to the portion of the seat member that is movable relative to the seat base.

[0065] In addition to, or as an alternative to, one or more features described herein, in further embodiments, the tray includes a mounting assembly connectable to the child seat assembly.

[0066] In addition to or as an alternative to one or more features described herein, in further embodiments, a seat component includes a seat portion and at least one side wall extending from the seat portion. The mounting assembly is positionable in an overlapping arrangement with the at least one side wall.

[0067] In addition to or as an alternative to one or more features described herein, in further embodiments, a chair includes a seat component having a seat portion and at least one side wall extending from the seat portion. The tray may be positioned adjacent to an exterior of the at least one side wall.

[0068] In addition to or as an alternative to one or more features described herein, in further embodiments, the chair includes a seat component, and the tray may be positioned proximate a corner of the seat component.

[0069] According to an embodiment, a child seat assembly includes a seat component having a seat portion and at least one sidewall extending from the seat portion to define an interior of the seat component. At least one tray is attachable to the child seat assembly such that the at least one tray is distal to the interior of the seat component.

[0070] In addition to, or as an alternative to, one or more features described herein, in further embodiments, at least one tray may be positioned adjacent to an exterior of at least one side wall.

[0071] In addition to, or as an alternative to, one or more features described herein, in further embodiments, at least one tray may be positioned proximate a corner of a seat component.

[0072] In addition to or as an alternative to one or more features described herein, in further embodiments, the at least one tray includes a first tray and a second tray. The first tray and the second tray are simultaneously connectable to the child seat assembly.

[0073] In addition to or as an alternative to one or more features described herein, in further embodiments, a first tray may be positioned at a first location about an exterior of the seat component and a second tray may be positioned at a second location about the exterior of the seat component.

[0074] In addition to or as an alternative to one or more features described herein, in further embodiments, the at least one tray has a support surface, and the support surface is movable relative to the seat component when the at least one tray is attached to the child seat assembly.

[0075] In addition to or as an alternative to one or more features described herein, in further embodiments, the at least one tray is pivotable relative to the seat component when the at least one tray is connected to the child seat assembly.

[0076] In addition to or as an alternative to one or more features described herein, in further embodiments, when the at least one tray is connected to the child seat assembly, the at least one tray is translatable relative to the seat component.

[0077] In addition to or as an alternative to one or more features described herein, in further embodiments, at least one tray includes a locking assembly operable to lock the at least one tray in a position relative to the seat component. BRIEF DESCRIPTION OF THE DRAWINGS

[0078] The following description should not be considered limiting in any way. Referring to the accompanying drawings, like elements are numbered similarly:

[0079] Figure 1A is a perspective view of a child seat in a first mode according to an embodiment;

[0080] Figure 1B and 1C According to the embodiment Figure 1A corresponding front and side views of the child seat;

[0081] Figure 2A 、 2B and 2C are respective perspective front and side views of a child seat in a first mode without a seat back extension according to an embodiment;

[0082] Figure 3A 、 3B3C and 3D are respective perspective front and side views of the child seat in the second mode according to the embodiment;

[0083] Figure 4A 、 4B 4C are respective perspective front and side views of a child seat in a second mode without a seat back and tray according to an embodiment;

[0084] Figure 5 is a bottom perspective view of a seat assembly according to an embodiment;

[0085] Figure 6A 、 6B and 6C are respective perspective front and side views of the child seat according to the embodiment in the third mode;

[0086] Figure 7A 、 7B 7C are respective perspective front and side views of a child seat according to an embodiment in a third mode and without a seat back;

[0087] Figure 8A 、 8B and 8C are respective perspective front and side views of a child seat according to an embodiment in a fourth mode;

[0088] Figure 8D is an exploded view of a child seat according to an embodiment in a fourth mode and including a tray;

[0089] Figure 9 is a side view of the child seat in the fourth mode according to an embodiment adjacent to the side view of the child seat in the third mode;

[0090] Figure 10 According to the embodiment Figure 9 A partially exploded view of the leg assembly of a child seat;

[0091] Figure 11 for Figure 10 a detailed view of a portion of a leg assembly;

[0092] Figure 12A 、 12B 12C are respective perspective top and side views of a leg attachment insert for a child seat according to an embodiment;

[0093] Figure 13 is a perspective view of a leg attachment insert for a child seat according to an embodiment;

[0094] Figure 14A 、 14B14C are respective top perspective views, bottom perspective views, and exploded perspective views of a leg attachment insert for a child seat according to an embodiment;

[0095] Figure 15A and 15B are respective bottom and top perspective views of a leg attachment insert for a child seat according to an embodiment;

[0096] Figure 16A and 16B are respective bottom and top perspective views of a leg attachment insert for a child seat according to an embodiment;

[0097] Figure 17A and 17B are respective bottom and top perspective views of a leg attachment insert for a child seat according to an embodiment;

[0098] Figure 18 is a partially transparent perspective view of a leg and a seat base of a child seat in an assembled state according to an embodiment;

[0099] Figure 19 According to the embodiment Figure 18 A detailed transparent perspective of the legs and seat base;

[0100] Figure 20A is a detailed partial transparent perspective view of a leg and a seat base of a child seat when disassembled according to an embodiment;

[0101] Figure 20B According to the embodiment of the present invention, Figure 20A A detailed transparent side view of the child seat's legs and seat base;

[0102] Figure 21 is a perspective view of a leg and a seat base of a child seat when disassembled according to an embodiment;

[0103] Figure 22A is a front perspective view of a child seat in a second mode according to an embodiment;

[0104] Figure 22B For the second mode Figure 22A A bottom perspective view of a child seat;

[0105] Figure 23A is a bottom perspective view of a seat assembly for a child seat including a lockable storage compartment according to an embodiment;

[0106] Figure 23B and 23C For display storage compartment lock actuation according to an embodiment Figure 23AA partial detailed view of a seat assembly;

[0107] Figure 24A and 24B For display storage compartment lock actuation according to an embodiment Figure 23A A partially transparent side view of a seat assembly;

[0108] Figure 25 is a partially transparent perspective view of a child seat in a first mode according to an embodiment;

[0109] Figure 26 is a perspective view of a cross brace of a leg assembly for a child seat according to an embodiment;

[0110] Figure 27 According to the embodiment Figure 26 Detailed view of a portion of the cross brace;

[0111] Figure 28 is an exploded perspective view of a cross brace of a leg assembly for a child seat according to an embodiment;

[0112] Figure 29 is an exploded perspective view of a cross brace and a portion of a child seat according to an embodiment;

[0113] Figure 30 is a perspective view of a cross brace for a leg of a child seat according to another embodiment;

[0114] Figure 31A and 31B are respective top and bottom perspective views of a footrest according to an embodiment;

[0115] Figure 32A and 32B For mounting to a leg of a child seat according to an embodiment Figures 31A-31B corresponding bottom and top perspective views of the footrest;

[0116] Figure 33A and 33B are respective front and side views of a child seat in a first mode according to an embodiment;

[0117] Figure 34A is a perspective view of a seat assembly for a child seat including a reclining function according to an embodiment;

[0118] Figure 34B According to the embodiment Figure 34A an exploded perspective view of a seat assembly;

[0119] Figures 35A-35C is a partial detail view of a seat assembly showing actuation for reclining according to an embodiment;

[0120] Figure 36 is a transparent perspective view of a seat assembly including a reclining function for a child seat according to an embodiment;

[0121] Figure 37A and 37B To illustrate an internally actuated tilting device according to an embodiment Figure 36 A partial detailed view of a seat assembly;

[0122] Figure 38A 、 38B and 38C are side cross-sectional views of steps in assembling a seat assembly according to an embodiment;

[0123] Figure 39A is a perspective view of a seat assembly for a child seat including a reclining function according to an embodiment;

[0124] Figure 39B According to the embodiment Figure 39A an exploded perspective view of a seat assembly;

[0125] Figure 40 According to the embodiment Figure 39B a detailed exploded perspective view of a portion of a seat assembly;

[0126] Figure 41 According to the embodiment Figure 39A a partially transparent rear perspective view of a portion of a seat assembly;

[0127] Figure 42A is a partially transparent perspective view of a portion of a seat assembly in an upright position according to an embodiment;

[0128] Figure 42B is a partially transparent perspective view of a portion of a seat assembly in a reclined position according to an embodiment;

[0129] Figure 43 is an exploded perspective view of a seat assembly according to an embodiment;

[0130] Figure 44A According to the embodiment Figure 43 a bottom perspective view of a seat component of a seat assembly;

[0131] Figure 44B According to the embodiment Figure 43 a top perspective view of a seat base of a seat assembly;

[0132] Figure 45 In the second tilt position according to the embodiment Figure 43 a cross-sectional view of a seat assembly;

[0133] Figure 46 is a perspective view of a portion of a recline lock mechanism attached to a seat base in a second recline position according to an embodiment;

[0134] Figure 47A 、 47B and 47C are side cross-sectional views of steps in assembling a seat assembly according to an embodiment;

[0135] Figure 48 is a bottom perspective view of an assembled seat assembly according to an embodiment;

[0136] Figure 49A and 49B are various perspective views of a seat assembly according to another embodiment;

[0137] Figure 50 is a perspective cross-sectional view of a seat assembly according to an embodiment; and

[0138] Figure 51 is a perspective cross-sectional view of a seat assembly according to another embodiment;

[0139] Figure 52A and 52B is a side view of a child seat according to an embodiment in a fully upright and fully reclined position;

[0140] Figure 52C and 52D For an embodiment of a vehicle having an occupant between about 0 and 3 months of age in a fully upright and fully reclined position Figure 52A and 52B A side view of a child seat;

[0141] Figure 53A and 53B is a side view of a child seat with an approximately 1-year-old occupant in a fully upright and fully reclined position according to an embodiment;

[0142] Figure 54A and 54B is a side view of a child seat with an approximately 3-year-old occupant in a fully upright and fully reclined position according to an embodiment;

[0143] Figure 55 is a side view of a child seat according to an embodiment;

[0144] Figure 56 is a rear perspective view of a seat assembly of a child seat according to an embodiment;

[0145] Figure 57A is a rear perspective view of a seat assembly having a seat back extension member exploded from a seat back according to an embodiment;

[0146] Figure 57B According to the embodiment Figure 57A A front perspective view of a seat assembly;

[0147] Figure 58A is a side perspective view of a seat assembly having a seat back extension member during assembly of the seat back extension member to the seat back according to an embodiment;

[0148] Figure 58B is a side perspective view of a seat assembly having a seat back extension member connected to a seat back according to an embodiment;

[0149] Figure 59A is a cross-sectional view of a seat back extension member coupled to a seat back according to an embodiment;

[0150] Figure 59B is a cross-sectional view of a seat back extension member coupled to a seat back according to an embodiment;

[0151] Figure 60 is a side view of a seat component having a tray connected thereto according to an embodiment;

[0152] Figure 61 is an exploded view of a seat component and a tray connectable to the seat component according to an embodiment;

[0153] Figure 62 is a cross-sectional view of a connector element of a pallet according to an embodiment;

[0154] Figure 63 is a top perspective view of a tray according to the component and a connector component of the tray;

[0155] Figure 64 is a cross-sectional view of a connector element of a tray engaged with a seat component according to an embodiment;

[0156] Figure 65A According to the embodiment Figure 64 a cross-sectional view of the connector element when the connector element is disconnected from the seat component;

[0157] Figure 65B According to the embodiment Figure 65A a cross-sectional view of the connector element as it moves into engagement with the seat component;

[0158] Figure 65C According to the embodiment Figure 65A a cross-sectional view of the connector element as the engagement member of the connector element is moved out of engagement with the seat component; and

[0159] Figure 65DAccording to the embodiment Figure 65A a cross-sectional view of the connector element when the connector element is engaged with the seat component;

[0160] Figure 66 is a cross-sectional view of a connector element of a tray engaged with a seat component according to an embodiment;

[0161] Figure 67A is a cross-sectional view of a connector element engaged with a seat component according to an embodiment;

[0162] Figure 67B According to the embodiment Figure 67A a cross-sectional view of the connector element when the connector element is disconnected from the seat component;

[0163] Figure 68 is a cross-sectional view of a connector element of a tray engaged with a seat component according to another embodiment;

[0164] Figure 69A is a perspective view of an upper leg section according to an embodiment;

[0165] Figure 69B According to an embodiment, the top cover and the joint column Figure 69A an exploded perspective view of an upper leg section of

[0166] Figure 70 is a perspective view of a lower leg section according to an embodiment;

[0167] Figure 71A is a perspective view of a leg assembly according to an embodiment;

[0168] Figure 71B According to the embodiment Figure 71A An exploded perspective view of the leg assembly;

[0169] Figure 72A is a perspective view of a leg assembly according to another embodiment;

[0170] Figure 72B According to the embodiment Figure 72A An exploded perspective view of the leg assembly;

[0171] Figure 73 is a perspective view of a child seat having a leg assembly according to an embodiment;

[0172] Figure 74 According to the embodiment Figure 73 a cross-sectional view of a leg assembly;

[0173] Figure 75 is a bottom perspective view of a seat assembly including a seat storage compartment according to an embodiment;

[0174] Figure 76 is a perspective view of a bottom portion of a seat base including a locking mechanism associated with a seat storage compartment according to an embodiment;

[0175] Figure 77 is a perspective view of a cover of a seat storage compartment according to an embodiment;

[0176] Figure 78A In a locked configuration according to an embodiment Figure 76 A perspective view of the locking mechanism;

[0177] Figure 78B In the unlocked configuration according to an embodiment Figure 76 A perspective view of the locking mechanism;

[0178] Figure 79A is a perspective view of a bottom portion of a seat base with a closed seat storage compartment according to an embodiment;

[0179] Figure 79B is a view of the bottom of a seat base with an open seat storage compartment according to an embodiment;

[0180] Figure 80 is a perspective view of a non-connectable cross brace assembly according to an embodiment;

[0181] Figure 81 is a perspective view of a portion of a cross-brace assembly according to an embodiment;

[0182] Figure 82 is a perspective view of a child seat having a support member assembly according to an embodiment;

[0183] Figure 83 is a perspective view of a support member assembly according to an embodiment;

[0184] Figure 84A is a perspective view of a support member assembly having a support member coupled to a cross-brace assembly according to an embodiment;

[0185] Figure 84B is a perspective view of a support member assembly having a portion of a support member not coupled to a cross-brace assembly according to an embodiment;

[0186] Figure 85A is a top perspective view of a support member assembly with a footrest according to an embodiment;

[0187] Figure 85B According to the embodiment Figure 85A a bottom perspective view of a support member assembly;

[0188] Figure 86is a perspective view of a child seat having a support member assembly according to an embodiment;

[0189] Figure 87 is a perspective view of a support member assembly according to an embodiment;

[0190] Figure 88A is an exploded view of a support member assembly connected to a leg assembly;

[0191] Figure 88B According to the embodiment Figure 88A a cross-sectional view of a leg assembly and a support member assembly;

[0192] Figure 89A is a perspective view of a standard height child seat having a support member assembly according to another embodiment;

[0193] Figure 89B is a perspective view of a counter height child seat having a support member assembly according to another embodiment;

[0194] Figure 90 is a perspective view of a support member assembly according to an embodiment;

[0195] Figure 91 is a bottom perspective view of a support member assembly according to an embodiment;

[0196] Figure 92 According to the embodiment Figure 90 a cross-sectional view of a support member assembly;

[0197] Figure 93A During connection of the support member assembly to the leg assembly according to an embodiment Figure 90 a cross-sectional view of a support member assembly;

[0198] Figure 93B For coupling to the leg assembly according to an embodiment Figure 90 a cross-sectional view of a support member assembly;

[0199] Figure 94 is a perspective view of a support member assembly according to an embodiment;

[0200] Figure 95A According to an embodiment, the Figure 94 an exploded view of a leg assembly of a support member assembly;

[0201] Figure 95B According to an embodiment, the Figure 94 a rear exploded view of the leg assembly of the support member assembly;

[0202] Figure 95CFor coupling to the leg assembly according to an embodiment Figure 94 a perspective view of a support member assembly;

[0203] Figure 96A is a perspective view of a portion of a support member assembly according to an embodiment;

[0204] Figure 96B According to the embodiment Figure 96A a bottom perspective view of a portion of a support member assembly;

[0205] Figure 96C According to the embodiment Figure 96A an exploded perspective view of a mounting bracket of the support member assembly;

[0206] Figure 97 is a rear perspective view of a seat assembly of a child seat according to an embodiment;

[0207] Figure 98A is a cross-sectional view of a recline actuator of a seat assembly in an engaged position according to an embodiment;

[0208] Figure 98B In the disengaged position according to the embodiment Figure 98A A cross-sectional view of a tilt actuator;

[0209] Figure 99A is a perspective view of a child seat having a tray assembly and a seat component in an upright position according to an embodiment;

[0210] Figure 99B is a perspective view of a child seat having a tray assembly and a seat component in a reclined position according to an embodiment;

[0211] Figure 100A is a perspective view of a tray assembly in a first configuration according to an embodiment;

[0212] Figure 100B According to the embodiment Figure 100A a bottom perspective view of a tray assembly;

[0213] Figure 100C According to the embodiment Figure 100A An exploded view of the tray assembly;

[0214] Figure 101 In the second configuration according to the embodiment Figure 100A a perspective view of a tray assembly;

[0215] Figure 102A is a perspective view of a child seat having a tray assembly and a seat component in an upright position according to an embodiment;

[0216] Figure 102B is a perspective view of a child seat having a tray assembly and a seat component in an upright position according to an embodiment;

[0217] Figure 103A is a perspective view of a child seat according to an embodiment in a reclined position with a tray assembly mounted to a seat component oriented at a first angle;

[0218] Figure 103B is a perspective view of a child seat in an upright position with a tray assembly mounted to a seat component in a second angled orientation according to an embodiment;

[0219] Figure 104 According to the embodiment Figure 103A and 103B a perspective view of a tray assembly;

[0220] Figure 105A is a perspective view of a tray assembly connectable to a seat component of a child seat according to an embodiment;

[0221] Figure 105B A seat component that can be connected to a child seat according to an embodiment Figure 105B Another perspective view of the tray assembly;

[0222] Figure 106A For a device according to an embodiment having a first position mounted to a seat component Figure 105A and 105B A perspective view of a child seat with a tray assembly;

[0223] Figure 106B For a device according to an embodiment having a second position mounted to a seat component Figure 105A and 105B A perspective view of a child seat with a tray assembly;

[0224] Figure 107A is a perspective view of a child seat having a tray assembly and a seat component in an upright position according to an embodiment;

[0225] Figure 107B is a perspective view of a child seat having a tray assembly and a seat component in a reclined position according to an embodiment;

[0226] Figure 108 According to the embodiment Figure 107A and 107B a perspective view of a tray assembly;

[0227] Figure 109A is a perspective view of a child seat having a tray assembly and a seat component in an upright position according to an embodiment;

[0228] Figure 109B is a perspective view of a child seat having a tray assembly and a seat component in an upright position according to an embodiment;

[0229] Figure 109C is a perspective view of a child seat having a tray assembly and a seat component in a reclined position according to an embodiment;

[0230] Figure 110 is a perspective view of a child seat and a game table according to an embodiment;

[0231] Figure 111 According to the embodiment Figure 110 A bottom perspective view of the gaming table;

[0232] Figure 112 According to the embodiment Figure 110 A detailed perspective view of the bottom of the gaming table;

[0233] Figure 113 is a detailed perspective view of a fastener of a tray of a gaming table according to an embodiment; and

[0234] Figure 114 According to the embodiment Figure 110 A bottom perspective view of the seat base of a child seat. DETAILED DESCRIPTION

[0235] A detailed description of one or more embodiments of the disclosed apparatus and methods is provided herein by way of example and not limitation with reference to the accompanying figures.

[0236] Embodiments of the present disclosure provide a child seat 20 that can be configured in various modes corresponding to different intended uses and seat heights, as well as different child sizes (e.g., infant, toddler, teenager), different table sizes (standard, teenager, counter), and different support surfaces (e.g., floor, chair). Figures 1A-3C , an example of a child seat 20 is shown in a first mode 20A (also referred to as a high chair mode). Figures 4A-6C In FIG, an example of a child seat 20 is shown in a second mode 20B (also referred to as a booster mode). Figures 7A-8C In FIG, an example of a child seat 20 is shown in a third mode 20C (also referred to as a youth chair mode). Figure 9-11 , an example of a child seat 20 is shown in a fourth mode 20D (also referred to as a counter height mode).

[0237] Referring to the figures, an example of a child seat 20 is shown. As shown, the child seat 20 has a seat assembly 22 and at least one leg 24 for accommodating the child seat 20 on a support surface, such as a floor. The seat assembly 22 includes a seat member 26 having a generally horizontally oriented seat portion 28 and at least one sidewall, such as first and second upright sidewalls 30, respectively, disposed at opposite lateral sides of the seat portion. A seat back 32 may be connected to at least one of the horizontal seat portions 28 and to the upright sidewalls 30. In the illustrated non-limiting embodiment ( Figures 2A-2C ), the seat back 32 is substantially equal to the vertical height of one or both of the first and second upright side walls 30. However, embodiments are also contemplated herein where the vertical height of the seat back 32 extends vertically beyond the vertical height of one or both of the first and second upright side walls 30. In embodiments, for example Figure 97 , the vertical height of the seat back 32 can vary between the side walls 30. As shown, the seat back 32 can be formed with a convex curvature or peak such that the vertical height at a central portion of the seat back 32 is greater than the vertical height at portions of the seat back 32 proximate the first and second upright side walls 30. In an embodiment, the seat component 26, including the seat portion 28, the seat back 32, and the upright side walls 30, is formed as a single, unitary component, such as molded from a plastic or composite material. However, embodiments in which at least a portion of the seat component 26 is formed as a separate component that is permanently or removably connected to the remainder of the seat component 26 are also within the scope of the present disclosure.

[0238] The seat portion 28, upright sidewalls 30, and seat back 32 of the seat component 26 cooperate to define a generally hollow interior 34 within which a child's body can be received. Furthermore, when a child is seated within the hollow interior 34, a front portion 36 of the seat component 26 opens to accommodate the child's legs. In an embodiment, the seat component 26 is intended for use with a young child or infant who is capable of supporting themselves in an upright position, such as a child typically six months of age or older. Thus, the seat component 26 is adapted to accommodate a child seated in contact with the seat portion 28, with the child's back at least partially supported by the seat back 32.

[0239] A seat back extension member 38 can be removably connected to the seat component 26 to increase the vertical height of the seat back 32. When connected, the seat back 32 and the seat back extension member 38, in combination, extend vertically beyond the upright sidewall 30. In such an embodiment, the contour of the seat back extension member 38 can, but need not, be substantially complementary to or identical to the contour of the seat back 32. The seat back extension member 38 can be formed of the same or different material as the seat component 26. The seat back extension member 38 can be connected to the seat component 26 via any suitable connection mechanism, such as a quick-connect mechanism.

[0240] Reference Figure 56-59B , shows an example of a connection mechanism for securing the seat back extension member 38 to the seat component 26. In the illustrated non-limiting embodiment, the seat back extension member 38 includes one or more extension member mounts 250, such as two extension member mounts operable to selectively couple the extension member 38 to a portion of the seat component 26. As shown, each extension member mount 250 is similar to a retaining clip and is insertable into a corresponding opening 252 formed in a portion of the seat component 26. Although the openings 252 are shown as being formed at tabs 253 in the seat back 32, it should be understood that in other embodiments, the openings 525 may be arranged at another location about the seat component 26. A hook or other engagement feature 254 (see Figures 59A-59B ) can be formed at a distal end 256 of the extension member mount 250. When the seat back extension member 38 is mounted about the seat component 26, for example, by inserting the extension member mount 250 into the corresponding opening 252, the engagement feature 254 is configured to abut a bottom surface 258 of a portion of the seat component 26 located adjacent to the opening 252. The engagement between the bottom surface 258 and the engagement feature 254 limits vertical movement of the seat back extension member 38 away from the seat component 26.

[0241] By forming the extension member mount 250 from a resilient material, at least a portion of the extension member mount 250, such as the distal end 256 thereof, can be configured to flex relative to the seat back extension 38 to decouple the engagement feature 254 from the seat member 26. Figure 59A and 59B To remove the seat back extension member 38 from the seat component 26, the user applies a force, for example, in an inward direction, as indicated by arrow F, to the distal end 256 of the extension member mount 250. It will be appreciated that the direction of the force will vary based on the positioning of the engagement feature 254 about the extension member mount 250. As shown, the end 256 of the extension member mount 250 can be positioned adjacent to an exposed surface of the seat back 32 that is easily accessible to the user. This force F causes the distal end 256 of the extension member mount 250 to bend or rotate, thereby moving the engagement feature 254 out of contact with the adjacent surface 258 and into alignment with the opening 252. While the engagement feature 254 is in this bent position, the extension member mount 250 can be removed from the opening 252, thereby separating the seat back extension member 38 from the seat component 26. It should be understood that the retaining clip shown as the extension member mount 250 for coupling the seat back extension member 38 to the seat member 26 in the non-limiting embodiment is intended only as an example and that any suitable connector or coupling mechanism, such as a snap-fit ​​connection, is within the scope of this disclosure.

[0242] The seat assembly 22 further includes a seat base 40 that supports the seat member 26. One or more legs 24 of the child seat 20 can be removably connected to the seat base 40 to support the child seat 20 on a support surface. In an embodiment, the seat base 40 includes at least one leg mount 42 for receiving the at least one leg 24. The at least one leg mount 42 can be an opening formed at a bottom surface 44 of the seat base 40. However, in other embodiments, the at least one leg mount 42 can protrude outwardly from the bottom surface 44 of the seat base 40. In such embodiments, the at least one leg mount 42 can form a seat base leg by which the seat assembly 22 can be supported on a support surface without the one or more legs 24 being present. In an embodiment, Figure 5 As best shown in FIG. 4 , at least one leg mount 42 includes a pad or other friction surface 46 disposed at a distal end thereof to prevent the seat base 40 from sliding relative to a support surface.

[0243] Referring now to FIG. 1 , a tray 50 can be mounted to a portion of the child seat 20 . The tray 50 can have a generally flat upper support surface 52 configured to support items, such as food, for example, in a location easily accessible to an occupant of the seat member 26 . In embodiments, the tray 50 can be connected to an adjacent surface of the seat member 26 , such as the front or upper end of the upright sidewall 30 . In embodiments, the tray 50 is a front tray positionable in an overlapping arrangement with the hollow interior 34 of the seat member 26 and directly in front of the torso of an occupant seated within the interior 34 of the seat member 26 . A tray horn 54 , or in some embodiments, an armrest (not shown), can be connected to the child seat 20 , such as to the seat assembly 22 . In embodiments, the tray horn 54 is permanently connected to the seat assembly 22 . As used herein, "permanently connected" is intended to refer to embodiments in which the tray horn 54 is not intended to be detached from the tray 50 by the user. Such a connection can be formed by rivets, welts, or another suitable connection mechanism. In such an embodiment, the tray 50 and the tray hook 54 can be connected to the child seat 20 by the user when the child seat is to be used by a smaller infant, and can be removed from the child seat when it is intended for use by an older toddler or child. This connection between the tray 50 and a portion of the seat component 26, such as the seat component 26, can be formed by fasteners, a snap-fit ​​connection, or another suitable connection mechanism, as described in more detail below. However, embodiments in which the tray hook 54 is detachable from the tray 50 are also contemplated herein.

[0244] As shown, the tray hook 54 is intended to form a barrier that extends across at least a portion of the seat component 26, and in some embodiments, across the entire front portion 36 of the seat component, thereby restricting the movement of a child through the front portion 36 of the seat component 26. The tray hook 54 can cooperate with the front portion 36 of the seat component 26 to define a first leg opening 52a and a separate or substantially separate second leg opening 52b disposed on an opposite side thereof.

[0245] In an embodiment, the tray 50 can be positioned in an overlapping arrangement with the upper surface 31 of the seat assembly 22 such that the tray 50 extends between the upright sidewalls 30 of the seat component 26. For example, a groove or channel (not shown) having a shape complementary to the contour of a portion of the seat assembly 22 can be formed at the underside 56 of the tray 50. It should be understood that the child seat 20 as shown and described herein is intended only as an example, and that child seats having any suitable configuration are within the scope of the present disclosure.

[0246] Reference Figures 60-68 , the illustrated tray 50 can be mounted to a portion of the child seat 20, such as the upper portion or seat portion 26. As shown, the tray 50 can be connected to the sidewall 30 of the seat portion 26. In a non-limiting embodiment, the tray 50 is part of a tray assembly that includes one or more connector elements 302a, 302b operable to engage a portion of the seat portion 26 to removably couple the tray 50 to the seat portion 26. At least the connector elements 302a, 302b can be positioned near or proximate to a rear edge 306 of the tray 50. For example, the first connector element 302a can be positioned around the tray 50 such that the first connector element 302a is positioned generally adjacent to a first sidewall 30 of the seat portion 26, and the second connector element 302b can be positioned around the tray 50 such that the second connector element 302b is positioned generally adjacent to a second, opposing sidewall 30 of the seat portion 26.

[0247] In an embodiment, the first connector element 302a and the second connector element 302b can engage with a tab 308 extending outward from the upper surface 31 of the side wall 30. At least one recess or slot 310, and in some embodiments, a plurality of slots 310, can be formed in the tab 308, such as on the underside of the tab 308. A portion of each of the connector elements 302a and 302b can be positioned in contact with the underside of the tab 308, such as with one or more of the slots 310, to, for example, limit movement of the tray 50 relative to the seat component 26.

[0248] In an embodiment, the tray 50 can be connected to the seat component 26 at multiple locations. In an embodiment, each of the plurality of slots 310 defines a corresponding position of the plurality of locations. The distance between the seat back 32 of the seat component 26 and the end of the tray 50 can be varied between the multiple locations to allow for adjustment based on the size of the child seated in the seat component 26.

[0249] The connector elements 302a, 302b are movable between a first engaged position and a second disengaged position to selectively couple and disconnect the tray 50 to the seat component 26. In an embodiment, a biasing mechanism 314 is operably coupled to the connector elements 302a, 302b. The biasing force of the biasing mechanism 314 is configured to bias each respective connector element 302a, 302b toward the first engaged position. When a user applies a force to either connector element 302a, 302b, the force opposes the biasing force of the biasing mechanism 314, causing the connector elements 302a, 302b to transition, for example, from the engaged position to the disengaged position.

[0250] As shown, each of the connector elements 302a, 302b includes a latch body 316 that is movably mounted to the tray 50. For example, the latch body 316 may include a latch body 316 that is slidably mounted in a corresponding slot 319 ( Figure 63 ) within the tray 50. The slot 319 may define a movement, e.g., translational path, of the latch body 316 between the engaged and disengaged positions. In the illustrated non-limiting embodiment, the movement path of the latch body 316 is oriented within a generally horizontal plane. The biasing mechanism 314 may be positioned between the tray 50 and the latch body 316 such that a biasing force of the biasing mechanism 314 applies a force to the latch body 316 toward the engaged position.

[0251] exist Figure 60-65D In a non-limiting embodiment, each connector element 302a, 302b includes a latch 320 that is movably coupled to the latch body 316. The latch 320 includes an engagement member 322 positioned to engage the slot 310 formed in the seat member 26 to couple the tray 50 to the seat member 26. As shown, the latch 320 can be positioned relative to the latch body 316 in a first latch engagement position ( Figure 62-65B , 65D) and the second lock disengagement position ( Figure 65C In an embodiment, the biasing mechanism 324 is operably coupled to the latch 320 such that a biasing force of the biasing mechanism 324 biases the engagement member 322 of the latch 320 toward the latch engaged position.

[0252] As the latch body 316 moves between the engaged and disengaged positions, engagement between the lugs 308 of the seat component 26 and the surface of the engagement member 322 of the catch 320 operates to resist the biasing force of the biasing mechanism 324. In the illustrated non-limiting embodiment, the engagement member 322 has a first ramp surface 326 and a second ramp surface 328. During installation of the tray 50 to the child seat 20, the latch body 316 can be pulled by an operator against the bias of the biasing mechanism 314 into the disengaged position. Once the tray 50 is in position relative to the seat component 26, the connector elements 302a, 302b are released, and the biasing mechanism 314 pushes the latch body 316, including the catch 320, toward the seat component 26.

[0253] As the latch body 316 and the catch 320 move, surfaces of the seat component 26, such as the lug 308, engage and apply a force to the first ramp surface 326. Because the first ramp surface 326 is inclined, this force pushes the engagement member 322 to the retracted position in a direction opposite to the biasing force of the biasing mechanism 324. In the retracted position, the engagement member 322 can move beyond the lug 308 of the seat component 26. Once the lug 308 moves out of contact with the engagement member 322, the biasing force of the biasing mechanism 324 pushes the engagement member 322 back to the extended position. In the extended position, the engagement member 322 is received within the corresponding slot 310 formed in the lug 308, thereby coupling the tray 50 to the seat component 26.

[0254] To separate the tray 50 from the seat component 26, the user applies a force to the connector elements 302a, 302b that opposes the bias of the biasing mechanism 314 to move the connector elements 302a, 302b to the disengaged position. As the connector elements 302a, 302b, and therefore the latch body 316 and the catch 320, move relative to the tray 50 and the seat component 26, the second ramped surface 328 of the engagement member 322 engages the lug 308 of the seat component 26. Due to the inclined configuration of the second surface 328, this engagement pushes the engagement member 322 against the bias of the engagement member 322 to the retracted position, thereby allowing the engagement member 322 to move under the lug 308 and away from the seat component 26.

[0255] exist Figure 66Another embodiment of connector elements 302a, 302b is shown in FIG. As shown, a latch 320 is pivotally mounted to a portion of the latch body 316 that is receivable beneath the lug 308 of the seat component 26. Similar to the previous embodiment, the latch 320 may include an engagement member 322 disposed at its distal end, the distal end including at least one inclined surface. In such an embodiment, a biasing mechanism 324, such as a torsion spring, is operable to bias the engagement member 322 into an extended position in which it can engage the slot 310. In the illustrated non-limiting embodiment, the engagement member 322 includes a first inclined surface 326 and a second inclined surface 328.

[0256] As previously described, the connector elements 302a, 302b can be biased toward the engaged position by the biasing mechanism 314. During movement of the connector elements 302a, 302b toward the seat component 26 (e.g., driven by the biasing mechanism 314), for example, the first surface 326 of the engagement member 322 will contact the lug 308. This engagement will cause the engagement member 322 to rotate about its axis in a first direction to a retracted position against the biasing force of the biasing mechanism 324. In the retracted position, the engagement member 322 can move beyond the lug 308, thereby aligning with the corresponding slot 310. Once the force applied to the engagement member 322 by the lug 308 is removed, the biasing force of the biasing mechanism 324 will cause the engagement member 322 to rotate to the extended position and engage with the slot 310. Similarly, when the user moves the connector elements 302a, 302b away from the seat component 26 or into the disengaged position against the biasing force of the biasing mechanism 314, the second opposing surface of the engagement member 322 contacts the lug 308. The engagement between the lug 308 and the second surface 328 causes the engagement member 322 to rotate about its axis in the second direction against the biasing force of the biasing mechanism to the retracted position. This rotation to the retracted position allows the engagement member 322 to pass under the lug 308, thereby separating the connector elements 302a, 302b from the seat component 26.

[0257] exist Figures 61-66 In the embodiment disclosed in , the engagement member 322 is a passive member driven to the disengaged position by engaging with the lug 308 of the seat component 26. However, in other embodiments, the engagement member can be actively moved to the disengaged position by the latch body. Figures 67A-68In the non-limiting embodiment shown in FIG, other embodiments of connector elements 302a, 302b associated with a tray 50 are shown. As shown, the connector elements 302a, 302b can include a latch body 330 that can move, such as translate, relative to the tray 50. In the illustrated non-limiting embodiment, the latch body 330 can move vertically upward and downward relative to the flat support surface of the tray 50. A biasing member (not shown) can operate to bias the latch body 316 downward to an extended or engaged position. However, in other embodiments, gravity can be sufficient to bias the latch body 330 downward to the engaged position.

[0258] The connector elements 302a, 302b further include a latch 340 that is pivotally mounted to the tray 50 and operably coupled to the latch body 330. The distal end of the latch 340 includes an engagement member 342 that can engage with a corresponding portion of the seat component 26, such as being receivable within a corresponding slot 310, to couple the tray 50 to the seat component 26. While a hook-shaped or curved engagement member 342 is shown, it should be understood that an engagement member 342 having another suitable configuration is within the scope of the present disclosure. As shown, the engagement member 342 can be fixedly mounted to the latch 340 and, in some embodiments, can be integrally formed with the latch 340. A biasing mechanism (not shown) is operably coupled to the latch 340 and is operable to bias the engagement member 342 of the latch 340 toward an engaged position.

[0259] In the described Figures 67A-67B In a non-limiting embodiment, the latch body 330 includes an outwardly extending latch protrusion 332, and the lock catch 340 includes an outwardly extending lock protrusion 344 that can engage with the latch protrusion 332 to transform the lock catch 340 from the engaged position to the disengaged position. In other embodiments, for example Figure 68 As shown in FIG, the lock catch 340 can include an elongated flange 346 positioned within the path of movement of the latch body 330 between the engaged and disengaged positions. As shown, the elongated flange 346 is disposed vertically above or in an overlapping arrangement with the latch body 330. In either embodiment, movement of the latch body 330 to the disengaged position drives corresponding movement of the lock catch 340 to the disengaged position.

[0260] Regardless of the configuration of the interface between the latch body 330 and the catch 340, to couple the tray 50 to the seat component 26, the user applies force to the connector elements 302a, 302b, such as the latch body 330, thereby moving the latch body 330 upward to the engaged position. As the latch body 330 moves upward, it engages and applies force to a corresponding portion of the catch 340, such as the catch protrusion 344 or the elongated flange 346. The force transmitted to the catch 340 causes the catch 340 to rotate about its axis to the disengaged position. The engagement between the latch body 330 and the catch 340 resists the biasing force acting on the catch. When the catch 340 is in the disengaged position, the engagement member 342 is arranged to move out of alignment with the lug 308 of the seat component 26. After positioning the tray 50 around the seat component 26, the latch body 330 is released. When the latch body 330 returns to the engaged position, the force acting on the catch 340 is released, and the engagement member 342 of the catch 340 is biased into engagement with the seat component 26. The tray 50 can be decoupled from the seat component 26 by again applying force to the latch body 330 and by separating the tray 50 from the seat component 26 while the latch body 330, and therefore the catch 340, is in the disengaged position.

[0261] In e.g. Figures 99A-109C In embodiments such as the embodiment shown in , a tray assembly 600 may include a tray 602 that can be mounted to a portion of a child seat 20 such that the tray 602 can be positioned independently of the rearward tilt of the seat component 26. For example, when the seat component 26 is tilted rearward, the tray 602 can remain substantially horizontal. In each of the illustrated non-limiting embodiments, the tray 602 has a generally flat upper support surface 604 configured to support one or more items, such as food. When attached to the child seat 20, the tray 602 can be positioned in a location that is easily accessible to an occupant of the seat component 26. In each of the illustrated non-limiting embodiments of the tray 602 that can be positioned independently of the rearward tilt of the seat component 26, the tray 602 is mounted adjacent to an exterior surface of the seat assembly 22 in a location that does not interfere with entry and exit from the interior 34 of the seat component 26. Therefore, such a tray 602 can be considered a "side" tray rather than a front tray that can be positioned between the side walls 30 of the seat component 26, such as the tray 50. However, it should be understood that a front tray as previously described herein may be adapted to adjust relative to the seat component 26 to control the position of such tray independently of the recline of the seat component 26 .

[0262] Each embodiment of the tray assembly 600 illustrated and described herein includes a mounting assembly 606 that is permanently or removably attached to a portion of the child seat 20. The mounting assembly 606 can be connected to a surface of the seat component 26, such as a front or top surface of one or more of the sidewalls 30, the legs 24a-d, the tray hooks 54, the armrests, combinations thereof, or other portions of the child seat 20. In some embodiments, the tray assembly 600 can be connected to the child seat 20 regardless of whether the tray hooks 54 or the armrests are present.

[0263] exist Figures 99A-101 In a non-limiting embodiment, the mounting assembly 606 can be positioned in an overlapping arrangement with the upper surface 31 of one of the side walls 30 of the seat component 26. In embodiments where the seat component 26 includes an armrest or tray hook 54, the mounting assembly 606 can be mounted in an overlapping arrangement with at least a portion of the armrest or tray hook 54 disposed at the side wall 30. As shown, the mounting assembly 606 can include a generally U-shaped or C-shaped channel member 608 having a hollow interior 610 that complements the contour of the upper surface 31 of the side wall 30. The mounting assembly 606 can be assembled to the child seat 20 by pressing the channel member 608 downward onto the upper surface 31 of the armrest or upright side wall 30. In some embodiments, once positioned around the upper surface 31 of the side wall 30, sliding the mounting assembly 606 forward locks the mounting assembly 606 in place around the child seat 20.

[0264] In the illustrated non-limiting embodiment, the tray 602 is rotatably coupled to the mounting assembly, such as to a surface of the channel member 608 disposed adjacent to the outer surface of the upright sidewall 30. Such a configuration allows the tray 602 to pivot relative to the mounting assembly 606 and the child seat 20 about an axis. The tray 602 can pivot about an axis that extends generally horizontally, such as extending transversely across the child seat 20, such that the tray 602 can move in a direction similar to the rotation of the seat member 26 when the child seat 20 is tilted rearward. When the child seat 20 is tilted rearward, the tray 602 can rotate about its axis to a generally horizontal position (see FIG. Figure 99B ).

[0265] Furthermore, a locking assembly 612 is operably coupled to the tray 602 to lock the tray 602 in a desired position relative to the mounting assembly 606. The locking assembly 612 may include a button (or other actuator) 614, a biasing mechanism 616 (e.g., a compression spring), and a locking gear 618 configured to intermesh with a complementary portion 619 of the mounting assembly 606. The biasing mechanism 616 may bias the locking gear 618 into engagement with a corresponding portion 619 of the mounting assembly 606. Applying a force to the actuator 614 may resist the biasing force of the biasing mechanism 616 and disengage the locking gear 618 from the corresponding portion 619 of the mounting assembly 606. In this actuated state, the tray 602 may be pivoted about its axis to a desired position. Upon releasing the actuator 614, the locking gear 618 is biased back into engagement with the corresponding portion 619 of the mounting assembly 606, thereby locking the tray 602 from rotation about its axis.

[0266] The locking assembly 612 allows the tray 602 to be rotated and locked in various positions relative to the mounting assembly 606. In an embodiment, the locking assembly 612 provides a plurality of discrete locking positions, each corresponding to a reclined position of the seat component 26. For example, the tray 602 can be configured to rotate 25° overall about an axis, with each of the four discrete locking positions adjusting by an increment of 8.3°, corresponding to an 8.3° adjustment angle for each of the four (4) reclined positions of the seat component 26. However, it should be understood that the overall rotation of the tray 602 and the distances between the discrete locking positions described herein are intended only as examples, and various other angles and discrete positions are contemplated herein.

[0267] refer to Figures 102A-104 , shows another embodiment of a tray assembly 600 that can be mounted to the seat portion 26 of the child seat 20. In the illustrated non-limiting embodiment, the mounting assembly 606 associated with the tray 602 is operable to form a discrete mechanical interlock between the tray 602 and the side wall 30 of the child seat. Figure 104 , the mounting assembly 606 includes a plurality of engagement features 620a, 620b disposed at a surface 622 of the tray 602 that is configured to abut or face a surface of the seat component 26. The engagement features 620a, 620b are sized to be received within complementary receiving features 626 formed in the seat component 26, but other interlocking features are contemplated. In an embodiment, as shown Figure 104 , the engagement features 620a, 620b are oriented at a plurality of different angles. In this manner, even though one or more receiving features 626 move with the seat component 26 during recline, the tray 602 can be positioned at various angles relative to the seat component 26, including a substantially horizontal configuration, by mounting the tray 602 with the appropriate engagement features.

[0268] In the illustrated non-limiting embodiment, the engagement feature includes a first pair of engagement features 620a with a first angle orientation and a second pair of engagement features 620b with a second degree angle orientation. For example, the first pair of engagement features 620a can be oriented to use when the seat component 26 is upright, and the second pair of engagement features 620b can be oriented to use when the seat component 26 is tilted back. It should be understood that each angular orientation can include a single engagement feature, or alternatively more than two engagement features. In addition, engagement features arranged at different angles of any suitable number are contemplated herein. For example, in an embodiment where the seat component 26 can be positioned at a discrete reclining position of a specific number, at least one engagement feature can be provided for the angular orientation of the corresponding number. A mounting assembly 606 with this type of configuration will include an engagement feature with a specific angular orientation associated with each corresponding reclining position of the seat component 26.

[0269] As shown, the engaging features 620a, 620b can be ribs having a J-shaped configuration, and the receiving features can be recesses. The ribs 620a, 620b can be inserted into the recesses 626 and can abut the bottom surface of the recesses 626, thereby supporting the tray 602 in a cantilevered configuration. In an embodiment, the recesses 626 are the same recesses disposed on the exterior of the sidewalls 30 and can be engaged by connector components of the tray, such as the connector elements 302a, 302b, disposed at the front of the seat component 26. Thus, in some embodiments, both the front tray and the side trays can be interchangeably mounted to the child seat 20 using the same receiving features 626.

[0270] although Figures 102A-104 The tray 602 in FIG is shown as having engagement features 620a, 620b oriented at a plurality of different angles, but in other embodiments, for example Figures 105A-106B , the tray 602 can have one or more engagement features 620 that are oriented at only a single angle. In the illustrated non-limiting embodiment, the engagement features 620 are oriented for use when the seat member 26 is upright. In such an embodiment, the tray 602 is not adjustable independently of the recline of the seat member 26. However, in embodiments where the seat member 26 includes a plurality of receiving features 626, such as recesses, the tray 602 can be selectively and adjustably positioned fore-aft relative to the child seat 20.

[0271] Reference Figures 107A-108, a tray assembly 600 is shown that can be mounted to the seat base 40 of the seat assembly 22. Because the seat component 26 can move between various reclined positions relative to the seat base 40, the tray 602 maintains a constant position regardless of the reclined position of the seat component 26. In the illustrated non-limiting embodiment, the mounting assembly 606 of the tray 602 includes a support member 630 that can be connected to the seat base 40. Although the support member 630 is shown as extending from the underside of the tray 602, it should be understood that mounting the support member 630 to another location around the tray 602 is also within the scope of the present disclosure. As shown, the distal end 632 of the support member 630 can be received within a cavity 634 formed in the seat base 40. As shown, an opening 636 or other feature formed in the support member 630 can engage a corresponding boss or complementary feature (not shown) within the cavity 634 to rigidly couple the tray 602 to the seat base 40. The connection between support member 630 and seat base 40 is intended only as an example, and any suitable interface operable to couple support member 630 and seat base 40 is contemplated herein.

[0272] In yet another embodiment, the tray 602 can be mounted to one or more legs 24a-24d of the child seat 20 via the mounting assembly 606. In some embodiments, for example Figures 109A-109C , the mounting assembly 606 includes a clamp or releasable retaining clip 640, such as a resilient C-shaped retaining clip. The mounting assembly 606 may further include an arm 642 extending between the retaining clip 640 and the tray. The length of the arm 642 may be selected to position the tray 602 at a usable height. In an embodiment, the arm 642 has a fixed length, however, in other embodiments, the length of the arm 642 may be adjustable. In the illustrated non-limiting embodiment, the retaining clip 640 is shown as engaging the legs 24a-24d so that the tray 602 is arranged at or near the corner of the seat component 26. However, in other embodiments, the mounting assembly 606 may be oriented to position the tray 602 in another location, such as adjacent to, for example, the outer surface of the upright side wall 30 of the seat component 26. It should be understood that in Figures 99A-109C The tray assembly 600 described in each embodiment can be installed on the left or right side of the child seat 20. In addition, the first tray assembly 600 can be installed at a first position around the child seat 20, and the second tray assembly can be installed at a second position around the child seat 20.

[0273] Continuing with reference to FIG1 , the seat assembly 22 is supported by at least one leg 24, and in some embodiments, multiple legs 24 are spaced apart from one another. In the illustrated non-limiting embodiment, the legs 24 are generally arranged adjacent to each corner of the seat assembly 22. Thus, as shown, the child seat 20 may include a first right front leg 24a, a second left front leg 24b, a third right rear leg 24c, and a fourth left rear leg 24d. It should be understood that embodiments including a different number of legs, such as a single leg, two legs, or three legs, are also within the scope of the present disclosure. Each of the multiple legs 24 may be substantially identical. However, in other embodiments, the configuration of the legs 24 may vary. For example, the rear legs 24c, 24d may have a first configuration, and the front legs 24a, 24b may have a second configuration that is different from the first configuration. While the overall cross-sectional shape and size of the front legs 24a, 24b and rear legs 24c, 24d appear identical, in some embodiments the axial length of the rear legs 24c, 24d may be greater than the axial length of the front legs 24a, 24b.

[0274] The first end 60 of each of the front legs 24a, 24b and the rear legs 24c, 24d is configured to, for example, contact a support surface, such as the ground, to support the child seat 20 in an upright configuration. As shown, a second, opposite end 62 of each of the legs 24a, 24b, 24c, 24d is positioned adjacent to a corresponding portion of the seat assembly 22. At least one of the legs 24a-24d, and in some embodiments, each of the legs, can have a generally linear configuration between a first end that can be positioned on a support surface and a second end 62 that can be connected to the seat assembly 22. However, in other embodiments, one or more of the legs 24a-24d can have a non-linear configuration.

[0275] In an embodiment, Figure 11 As shown in FIG. , a seat foot 61 can be positioned at a first end 60 of one or more of the legs 24a-24d. The seat foot 61 can include a pad 63 and a connector 65 operable to couple the pad 63 to the corresponding leg 24a-24d. As shown, when the seat foot 61 is coupled to the leg, the seat foot 61 does not extend beyond the outer surface of the leg. In an embodiment, the seat foot 61 is collinear with the leg.

[0276] As previously described, one or more of the legs 24a-d can be removably connected to the seat assembly 22 to allow the child seat to be converted between different modes or operations. As shown, the second end 62 of at least one leg 24a-d can be connected to the seat base 40, for example, to at least one leg mount 42. In the illustrated non-limiting embodiment, the at least one leg mount 42 extends beyond the bottom surface 44 of the seat base 40 in the form of a seat base leg, and the second end 62 of the leg 24a-d can be positioned in an overlapping arrangement with the seat base leg along an axis. The second end 62 of the leg 24a-d can be received within a hollow interior of the seat base leg, or alternatively, a portion of the leg 24a-d can be hollow so that the seat base leg can be received within the interior of the leg.

[0277] As described herein, a child seat 20 is convertible between a first high chair mode and a second booster mode. In the first mode, legs 24a-d are attached to seat base 40, allowing the child seat 20 to operate as a standalone high chair, with seat component 26 positioned approximately table height from a support surface. As used herein, the term "table height" is intended to refer to embodiments in which a portion of the seat assembly, such as a portion of a sidewall 30 forming an upper end of an armrest, is positioned between approximately 27.5 inches and approximately 30 inches from a support surface. When legs 24a-24d are disconnected from the child seat, the child seat 20 is arranged in the second mode. In the second mode, the child seat 20 can be configured as a booster seat. For example, a portion of the seat base 40, such as a seat base leg formed by at least one leg mount 42, can be positioned to contact the upper surface of another seat, such as an adult seat, to position the seat assembly 22 at approximately table height.

[0278] Alternatively or in addition, one or more of the legs 24a-d of the child seat 20 may be formed from a leg assembly having multiple components or parts that may be selectively included or omitted to provide the various modes disclosed herein. As will be described, in embodiments where the legs 24a-24d are assemblies formed from multiple parts, the child seat 20 may be able to transform into additional modes that would not otherwise be possible if the legs 24a-24d were formed from a single body. In an embodiment, each of the legs 24a-d is a leg assembly that includes an upper leg section 70 and a lower leg section 72. Furthermore, in some embodiments, for example Figure 8A, the leg 24 may further include an intermediate leg or leg extension section 74 that may be positioned between the upper leg section 70 and the lower leg section 72. The junction between adjacent leg sections, such as the upper leg section 70 and the lower leg section 72, may, but need not, include a washer or leg connector 76 that separates the adjacent leg sections. It should be understood that embodiments in which some of the legs 24a-d are leg assemblies comprising multiple parts and others of the legs 24a-d are unitary legs are also within the scope of the present disclosure. Furthermore, it should be understood that in embodiments in which multiple legs 24a-d are formed from a leg assembly, the components of each leg 24 may be different. For example, the front legs 24a-b may include the upper leg section 70 and the lower leg section 72, while the rear legs 24c-d may replace the relatively longer members of the upper and / or lower leg sections.

[0279] In embodiments where one or more of the legs 24 are formed via an assembly, it should be understood that one or more sections of the legs 24 can be connected to the seat assembly 22. For example, only the upper leg section 70 can be connected to the seat assembly 22, only the lower leg section 72 can be connected to the seat assembly 22, only the combination of the upper leg section 70 and the middle leg section 74 can be connected to the seat assembly 22, only the combination of the lower leg section 72 and the middle leg section 74 can be connected to the seat assembly 22, both the upper leg section 70 and the lower leg section 72, and combinations thereof can be connected to the seat assembly 22, or a combination of the upper leg section 70, the lower leg section 72, and the middle leg section 74 can be connected to the seat assembly 22.

[0280] The child seat 20 can be transformed between multiple modes based on one or more sections of the legs 24a-d connected to the seat assembly 22. For example, the child seat 20 can be in a first high chair mode ( Figures 1A-2C ), the second height-increasing mode ( Figure 3A-5 ) and the third youth chair mode ( Figures 6A-7C). In the first mode, both the upper leg section 70 and the lower leg section (72) can be attached to the seat assembly 22 to position the seat assembly at table height. In the second heightened mode, the legs 24a-24d can be omitted entirely. In the third or youth chair mode, only a portion of the legs are connected to the seat assembly 22. For example, the lower leg section 72 can be attached to the seat assembly 22, while the upper leg section 70 and / or the leg extension section 74 are separated from the seat assembly. Alternatively, only the upper leg section 70 can be attached to the seat assembly 22, while the lower leg section 72 and / or the leg extension section 74 are disconnected therefrom. In some embodiments, during operation in the third mode, the leg extension section 74 is connected to the seat assembly 22 in conjunction with the upper leg section 70 or the lower leg section. When configured as a youth chair, the seat component 26 is disposed between about 10 inches and about 25 inches from the support surface, for example, at the ends of the side walls.

[0281] The upper leg section 70 and the lower leg section 72 can have different vertical heights so that two different modes can be achieved by coupling the upper leg section 70 and the lower leg section 72, respectively, to the seat assembly 22. For example, the seat assembly 22 with only the upper leg section 70 coupled thereto can be suitable as a toddler chair, while the seat assembly 22 with only the lower leg section 72 coupled thereto can be suitable as a youth chair for children larger than a toddler. In an embodiment, the seat assembly 22 with only the upper leg section 70 coupled thereto can position the seat portion 28 of the seat component 26 between about 10 inches and about 16 inches from a support surface, and the seat assembly 22 with the lower leg section 70 coupled thereto can position the seat portion 28 of the seat component 26 between about 16 inches and about 25 inches from a support surface.

[0282] When the child seat 20 is in the third youth mode, a portion of the child seat 20 can be used to form a supplemental play table separate from the child seat 20, e.g. Figures 110-112 The supplementary game table 700 is shown in Figures 110-112 In the exemplary embodiment of the present invention, a first leg section, such as the upper leg sections 70a-70d of each leg 24, is connected to the seat assembly 22. The seat back extension member 38 can, but need not, be coupled to the seat assembly 22. The gaming table 700 can include a tray, such as the tray 50, and one or more second leg sections of the leg assembly 24 coupled thereto to support the tray 50 on a support surface. In the illustrated non-limiting embodiment, the second leg sections are the lower leg sections 72a-72d.

[0283] As shown, one or more fasteners 702 or connecting mechanisms can be coupled to or integrated into the tray 50, such as at an underside 704 of the tray 50. The fasteners 702 can be complementary to at least a portion of the connecting mechanism 80 associated with the respective leg sections 72a-72d of the leg assemblies 24a-24d. In some embodiments, the fasteners 702 can be the same as the fasteners embedded within the seat base 40 of the seat assembly 22 and configured to receive the legs 24a-24d and couple them to the seat base 40 (see FIG. Figure 114 ). For example, the fastener 702 can have an upper connector 710 in the form of a threaded hole that is configured to receive a lower connector, such as a threaded bolt or screw, of the connection mechanism 80. Thus, a portion of the legs 24a-24d, such as the lower leg section, can be threadably connected to the fastener 702 of the tray 50, for example.

[0284] In an embodiment, the tray 50 includes at least one receptacle 712, and in some embodiments, a plurality of receptacles. The fastener 702 can be received within each of the plurality of receptacles 712, for example at the base of the receptacle 712, against a surface of the tray 50. When the leg 24 is connected to the fastener, in some embodiments, a portion of the leg 24 is also received within the receptacle 712. The fastener 702 can be mounted within the corresponding receptacle 712 using one or more bolts, screws, or other connecting devices (not shown). In an embodiment, the body of the fastener 702 has at least one alignment slot 714 formed therein. A protrusion 716 extending inwardly from a sidewall 718 of the receptacle 712 can be received within a corresponding alignment slot 714 to properly position or align the fastener 702 within the tray 50.

[0285] In some embodiments, the child seat 20 can additionally be transformed into a fourth, counter-height mode. In one embodiment, when in the counter-height mode, the legs 24 include an upper leg section 70, a lower leg section, and a leg extension section 74, such that a portion of the seat assembly 22 is disposed substantially at counter height. As used herein, the term "counter height" is intended to refer to embodiments in which the upper end of a portion of the seat assembly 22, such as the sidewall 30 forming an armrest, is at least approximately 30 inches from a support surface. In some embodiments, in the counter-height mode, the upper end of the sidewall 30 forming the armrest is at least approximately 31 inches from the support surface, approximately 32 inches from the support surface, approximately 33 inches from the support surface, approximately 34 inches from the support surface, approximately 35 inches from the support surface, and in some embodiments, approximately 36 inches from the support surface. For example, the upper end of the side wall may be located between about 30 inches and about 36 inches from the support surface, and in some embodiments, between about 31 inches and about 36 inches, between about 32 inches and about 36 inches, between about 33 inches and about 36 inches, between about 34 inches and about 36 inches, between about 35 inches and about 36 inches, between about 31 inches and about 35 inches, between about 32 inches and about 35 inches, between about 33 inches and about 35 inches, between about 34 inches and about 35 inches, between about 31 inches and about 34 inches, between about 32 inches and about 34 inches, between about 33 inches and about 34 inches, between about 31 inches and about 33 inches, between about 32 inches and about 33 inches, and between about 31 inches and about 32 inches.

[0286] like Figure 9 , it will be appreciated that when the child seat 20 is in the counter height mode, the armrests of the seat assembly 22, such as those formed by the upper ends of the side walls 30, are at a greater distance (higher) from the support surface than when the child seat is in the first mode and at table height. It will be appreciated that the seat assembly 22 and legs 24 of the child seat 20 can be packaged and sold as a kit that can be configured by a user. The various leg sections of the legs can be easily disassembled and reconfigured by the user to transform the child seat into any of the different modes.

[0287] 1 , each of the plurality of legs 24a-24d may extend from the seat base 40 at substantially the same angle. However, in other embodiments, for example Figure 55As shown in FIG, one or more of the legs may extend from the seat base 40 at an angle (relative to the vertical plane) that is different from the angle at which another of the legs extends from the seat base 40. For example, the angle of one or more of the rear legs may be greater than the angle of one or more of the front legs. However, embodiments in which the angle of one or more of the front legs is greater than the angle of one or more of the rear legs are also within the scope of the present disclosure. In an embodiment, the front legs 24a-24b extend forward from the seat base 40 at an angle of between about 15 degrees and about 25 degrees, and more specifically, between about 18 degrees and about 22 degrees, such as about 20 degrees, relative to the vertical plane. Similarly, the rear legs 24c-24d may extend rearward from the seat base 40 at an angle of between about 20 degrees and about 30 degrees, and more specifically, between about 22 degrees and about 27 degrees, such as about 25 degrees, relative to the vertical plane. In embodiments where the forward angle of the front legs 24a, 24b is different than the rearward angle of the rear legs 24c, 24d, the lateral angles of the front legs 24a, 24b and the rear legs 24c, 24d relative to the vertical plane may be equal or different.

[0288] As previously described, the first end 60 of each leg 24a-24d is configured to contact a support surface. Figure 2A 、 6A 8A, the footprint area of ​​the child seat 20 is the area having the geometric shape or linear distance defined by the intersection points between the distal first ends 60 of the plurality of legs 24 and the support surface. In some embodiments, such as where the legs 24a-24d have a generally linear configuration, the footprint area is the largest area defined between the plurality of legs 24a-24d. In the illustrated non-limiting embodiment of the child seat 20 comprising four legs, the footprint area has a generally rectangular geometric shape, and in some embodiments, a square. However, it should be understood that footprint areas having other geometric shapes are also within the scope of this disclosure. For example, in other embodiments, such as where the child seat 20 comprises three legs 24, the footprint area may be triangular. Similarly, in embodiments where the child seat 20 has only two legs, the footprint area may be defined by the linear distance between the two intersection points of the first end 60 of each leg 24 with the support surface. It should be understood that the length defined between the first end 60 and the second end 62 of each of the plurality of legs 24 may be the same, or alternatively, may be different. In embodiments where the length varies, the seat base 40 may be oriented at a non-parallel angle relative to the support surface.

[0289] Because at least one of the legs 24a-24d is coupled to the seat assembly 22 at a non-vertical angle, the footprint area will vary as the length of the plurality of legs 24a-24d is varied, such as by adding or removing leg segments therefrom. In embodiments where one or more of the legs 24a-24d extends outward from the seat assembly 22 at a non-vertical angle, the footprint area will increase as the length of the legs 24a-24d increases. The length of the legs 24a-24d increases from a configuration where the child seat 20 is configured as a high chair, such as where the legs 24 include only the upper leg section 70 and the lower leg section 72. Figure 2A ), and another mode in which the child seat 20 is configured as a counter height seat, such as in which the legs 24 include an upper leg section 70, a lower leg section 72, and a leg extension section 74 ( Figure 8A ) increases. Thus, the footprint area when the child seat 20 is configured as a counter height seat is greater than the footprint area when the child seat 20 is configured as a high chair. Similarly, in Figure 6A 1 shows a child seat 20 configured as a youth seat. As shown, the legs 24a-24d include only the upper leg sections 70. Thus, the footprint area of ​​the child seat 20 when configured as a high chair seat is larger than the footprint area of ​​the child seat 20 when configured as a youth chair.

[0290] In embodiments where the leg 24 includes multiple component parts or sections, the leg further includes connection mechanisms 80 between the component parts, such as between the upper leg section 70 and the lower leg section 72, between the upper leg section 70 and the leg mount 42, between the upper leg section 70 and the leg extension section 74, or between the leg extension section 74 and the lower leg section 72. In embodiments, two or more connection mechanisms 80 may be duplicated or substantially identical, thereby allowing for interchangeability and ease of manufacturing and assembly.

[0291] refer to Figure 10 , shows an example of a connection mechanism 80, for example, between the leg extension section 74 and the lower leg section 72. As shown, the connection mechanism 80 can include a lower connector 82 on the leg extension section 74 and an upper connector (not shown) on the lower leg section 72. The lower connector 82 can be a threaded component secured to the leg extension section 74, and the upper connector can be a threaded receiver inside the lower leg section 72. In some embodiments, the lower connector is a metal threaded receiver embedded in the material of the lower leg section 72. In other embodiments, the illustrated threaded connection can be replaced with various other removable mechanical connections (e.g., quick-connect components, spring-loaded pins, threads on the leg itself, etc.).

[0292] Each leg 24 or a section thereof may be connected to a portion of the seat assembly 22 via a leg attachment 84, such as a fastener 83 connected to the leg mount 42 (see FIG. Figure 114 ). The leg attachment 84 may have any suitable configuration. Figures 12A-17B , an example of a leg attachment 84 is shown. It should be understood that the leg attachment 84 can be substantially identical to the connection mechanism 80 or can have a different configuration than the connection mechanism. As shown, the leg attachment 84 includes a post 86 and a head 88 disposed at a first end 90 of the post 86, the head extending radially outwardly from the post 86. The post 86 can be integrally formed with the head 88, can be permanently attached to the head, such as by welding to the head, or can be attached, such as via a plurality of threads ( Figures 14A-14C ) is detachably coupled to the head. It will be appreciated that during use of the leg attachment 84, the post 86 cannot rotate relative to the head 88.

[0293] The head 88 may include various features to improve retention, assembly, etc. with the seat base 40 or a portion of the leg 24. The post 86 may be threaded for connection with a complementary connector formed in one or more portions of the leg 24 or an opening formed in the fastener 83. In an embodiment, the post 86 is a metal component that is injection molded with the seat base 40. However, embodiments are also contemplated herein where the leg attachment 84 is alternatively or additionally injection molded with a section of the leg 24. Figure 18-20B As shown in FIG, in an embodiment, the post 86 may be disposed at a central portion of the leg mount 42, such as within the opening 43 of the leg mount 42. The leg 24 or a section thereof may have an upper connector 92 (see FIG. Figure 20B ), such as a threaded assembly that is complementary to post 86 to allow engagement between the post and the connector. Although leg attachment 84 is illustrated and described herein as extending from seat base 40, embodiments in which leg attachment 84 is secured to a leg or segment thereof such that post 86 is receivable within seat base 40 are also contemplated herein.

[0294] Reference Figure 21In another embodiment, the leg attachment 84 is a quick-connect coupling mechanism that does not require the use of any additional or external tools, such as a screwdriver. In the illustrated non-limiting embodiment, the seat base 40 or its leg mount 42 may include an engagement member 94 movably mounted thereto. Although the engagement member 94 is shown as being generally circular in shape, it should be understood that any suitable shape is contemplated herein. The engagement member 94 is movable between an extended position and a retracted position. In the extended position, the engagement member 94 extends beyond the outer surface of the leg mount 42, as shown, and in the retracted position, the engagement member 94 is generally received within the leg mount 42. A biasing mechanism (not shown), such as a coil or a torsion spring, is operably coupled to the engagement member 94 and is configured to apply a biasing force to the engagement member 94 to maintain the engagement member 94 in the extended position.

[0295] Through hole or opening 96 (see Figure 32A ) may be formed in a portion of the leg 24, such as a section of the leg 24 configured to overlap or engage the leg mount 42. The through-hole 96 is configured to receive at least a portion of the engagement member 94 therein to couple or lock the leg 24 in position relative to the leg mount 42. In embodiments, the size and shape of the through-hole 96 may be complementary to, and in some embodiments substantially identical to, the size and shape of the engagement member 94.

[0296] To decouple the leg 24 from the leg mount 42, for example, during a transition of the child seat from a first mode to another mode, a user applies a force, indicated by arrow F1, to the engagement member 94. The force F1 applied by the user counteracts the biasing force of the biasing member, thereby causing the engagement member 94 to move inward or translate toward the retracted position. With the engagement member 94 in the retracted position, the leg 24 can translate linearly relative to the leg mount 42, for example, away from the seat base 40. After the through-hole 96 of the leg 24 has moved out of alignment with the engagement member 94, the force F1 is removed from the engagement member 94. Consequently, the biasing force of the biasing member biases the engagement member 94 from the retracted position to the extended position.

[0297] Similarly, to couple the leg 24 or a portion thereof to the seat assembly 22, a force F1 is applied to the engagement member 94 to transition the engagement member to the retracted position. Upon retraction, the leg 24 slides relative to the leg mount 42. It should be appreciated that the presence of the leg 24 is sufficient to retain the engagement member 94 in the retracted position upon removal of the force applied by the user. Once the through-hole 96 of the leg 24 is aligned with the engagement member 94, the biasing force of the biasing member automatically transitions the engagement member 94 back to the extended position, such that the engagement member 94 is disposed within the through-hole 96 and, in some embodiments, extends out of the through-hole.

[0298] Although the engagement member 94 is shown and described herein as being located at the leg mount 42, it should be understood that embodiments in which the engagement member 94 is disposed at another location, such as the bottom surface 44 of the seat base 40, are also within the scope of the present disclosure. Furthermore, it should be understood that the leg attachment 84 illustrated and described herein is intended only as an example, and any suitable leg attachment mechanism that allows the leg 24 of the child seat 20, or a segment thereof, to be easily coupled to and disconnected from the seat assembly 22 or another segment of the leg 24 without the use of external tools is within the scope of the present disclosure.

[0299] exist Figures 1A-2C In the non-limiting embodiments shown in Figures 69-74, examples of leg assemblies are shown having various leg sections 70, 72, 74. Another embodiment of a leg assembly 24a-24d is shown in Figures 69-74. Figures 1A-2C The leg sections 70, 72, 74 of the embodiments shown in Figures 8A-8D can be formed as solid bodies or at least partially solid bodies, such as formed from a wood material. However, in the illustrated non-limiting embodiment of Figures 69-74, one or more sections of the leg assembly can be formed as a hollow body. In the illustrated non-limiting embodiment, the leg assemblies 24a-24d can similarly include an upper leg section 70, a lower leg section 72, and in some embodiments, an intermediate leg section 74.

[0300] 69-74 , in embodiments, each of the upper leg section 70, the lower leg section 72, and the intermediate leg section 74 may be formed with at least one substantially open upper end 400, 402, 404 and a substantially open lower end 406, 408, 410. However, in some embodiments, a seat foot 412 may be connected to the lower end of one or more of the leg sections 70, 72, 74. However, embodiments in which the seat foot 412 is integrally formed with one or more of the leg sections, such as the lower leg section 72, are also contemplated herein.

[0301] A connection mechanism 420 can be positioned between adjacent portions of the leg assemblies 24a-24d to couple the respective leg portions together. In embodiments, two or more substantially identical connection mechanisms can be used in the leg assembly, thereby allowing for interchangeability of leg segments within the assembly and ease of manufacturing and assembly. The connection mechanism 420 shown in Figures 69-74 includes one or more union posts operable to form a quick-connect interface with one or more of the leg segments 70, 72, 74. In embodiments, the union post 420 is operable to form a snap-fit ​​connection with at least one of the leg segments 70, 72, 74.

[0302] Unlike previous references in this article Figure 10The disclosed connecting mechanism 80, for example Figures 69A-71B The union post 420 shown in FIG need not be integrally formed with a particular leg section. In fact, the union post 420 can be removably coupled to any leg section 70, 72, 74 of the leg assembly 24a-24d based on the operating mode of the child seat 20. For example, in an embodiment that includes both an upper leg section 70 and a lower leg section 72, as shown in FIG. Figures 71A-71B As shown, the union post 420 is operable to couple the upper leg section 70 and the lower leg section 72 together. In embodiments that include each of the upper leg section 70, the lower leg section 72, and the intermediate leg section 74, the leg assemblies 24a-24d may include a plurality of union posts 420. Figures 72A-72B As shown in FIG, the union column may include a first union column 420a disposed between the upper leg section 70 and the middle leg section 74, and a second union column 420b disposed between the middle leg section 74 and the lower leg section 72. In the case where the leg assemblies 24a-24d include only a single leg section, for example Figures 69A-69B In the embodiment of the upper leg section 70 shown in FIG, a separate unifying post 420 may be connected to the distal end of the upper leg section to form the foot of the leg assembly 24a-24d.

[0303] In the illustrated non-limiting embodiment, the coupling posts 420, 420a, 420b include a first portion 422 and a second portion 424 separated by an annular protrusion or collar 426. The first portion 422 extends from a first end 428 of the coupling posts 420, 420a, 420b to the protrusion 426, and the second portion 424 extends between the protrusion 426 and a second, opposite end 430 of the coupling posts 420, 420a, 420b. Furthermore, the diameters of both the first and second portions 422, 424 can be equal to or slightly smaller than the inner diameter at the ends of the corresponding sections 70, 72, 74 of the leg assembly 24. In an embodiment, the second ends 430 of the coupling posts 420, 420a, 420b have a generally rounded or convex profile, such that the second ends 430 form a foot that can be positioned in contact with a support surface of the child seat 20.

[0304] The leg segments 70, 72, 74 include one or more features configured to cooperate with the coupling posts 420, 420a, 420b to couple the leg segments to the coupling posts 420, 420a, 420b. The lower leg segment 72 and / or the intermediate leg segment 74 may include a wavy key feature or recess 440 formed in the sidewalls of the leg segments 72, 74, for example, near their upper ends 402, 404. In a non-limiting embodiment, the coupling posts 420, 420a, 420b include an outwardly extending boss 442, for example, disposed at the annular protrusion 426. The boss 442 may be received within a corresponding key feature 440. In an embodiment, a similar key feature 444 may be formed in the sidewalls of the upper leg segment 70 and / or the intermediate leg segment 74, for example, near their lower ends 406, 410. In embodiments where the union post 420 , 420a , 420b is coupled to both leg sections, the boss 442 may be disposed within the key features 440 , 444 of both the upper and lower leg sections to rotationally align the respective leg sections 70 , 72 , 74 .

[0305] One or more of the leg sections 70, 72, 74 may alternatively or additionally include a slot 446 formed in the sidewall, for example, near the upper end 400, 402, 404 thereof. In embodiments where the leg sections 70, 72, 74 include both the key feature 440 and the slot 446, the slot 446 may be disposed vertically below the key feature 440 (see FIG. Figure 70 ). The union posts 420, 420a, 420b may include a latch 448 that can be received within the slot 446 to couple the lower leg section 72 or the intermediate leg section 74 to the union posts 420, 420a, 420b. The latch 448 can be bent or retracted relative to the union posts 420, 420a, 420b, thereby allowing the latch 448 to disengage from the slot 446 adjacent to the leg section 72, 74. In an embodiment, the union posts 420, 420a, 420b include a button that is operably coupled to the latch 448 to selectively retract or bend the latch 448. In some embodiments, the boss 442 may be configured as a button; however, embodiments having another button on the exterior of the leg assemblies 24a-24d accessible by an operator are also contemplated herein.

[0306] A post or cap 450, separate from the union posts 420, 420a, 420b, can be used to couple the respective leg sections 70, 72, 74 to the leg mount 42 of the seat assembly 22. As shown, the cap 450 can be received within the interior of the leg sections 70, 72, 74, for example, near their upper ends 400, 402, 404. Similar to the union posts 420, 420a, 420b, the cap 450 can have a resilient latch 452 that can engage with a portion of the leg sections 70, 72, 74. The latch 452 can be received within a key feature 440 or slot 446 formed in the lower and middle leg sections 72, 74. In an embodiment, the upper leg section 70 similarly has at least one slot 456 formed in its sidewall near its upper end 400, into which the latch 452 can be received. A button 454 disposed at the top cover 450 is operable to retract the latch 452, thereby allowing the top cover 450 to be separated from the leg sections 70, 72, 74. In an embodiment, the button 454 is configured to extend through another opening 458 formed in the side wall of the upper leg section 70, or through the key feature 440 or slot 446 formed in the lower leg section 72 and the middle leg section 74.

[0307] When the upper ends 400, 402, 404 of the leg sections 70, 72, 74 including the top cover 450 are inserted into the leg mount 42 of the seat assembly 22, the latch 452 is configured to engage the corresponding feature 460, for example (see Figure 74 ) are formed at the inner surface of the leg mount 42. The leg sections 70, 72, 74 will remain securely fastened to the seat assembly 22 until the latch 452 is retracted or moved out of engagement with the lug 460. Once separated, the leg sections 70, 72, 74 can be removed from the leg mount 42. Figure 74 , the button 454 associated with the latch 452 of the top cover 450 can be exposed even when the leg sections 70, 72, 74 are coupled to the seat assembly 22, such as at a location directly below the end of the leg mount 42. In an embodiment, the top cover 450 and the union posts 420, 420a, 420b can have substantially similar configurations such that the top cover 450 and the union posts 420, 420a, 420b can be connected to any of the leg sections 70, 72, 74 of the leg assemblies 24a-24d.

[0308] In embodiments where the leg assemblies 24a-24d include a connecting mechanism 420, 420a, 420b that is detachable from each of the plurality of leg segments 70, 72, 74, one or more of the leg segments 70, 72, 74 and / or the connecting mechanisms 420, 420a, 420b may be formed from a metal material. However, in other embodiments, for example, the leg segments 70, 72, 74 and / or the connecting mechanisms 420, 420a, 420b may be formed from another suitable material, such as wood. It should be further understood that other embodiments of the leg assemblies described herein, such as leg assemblies having leg segments 70, 72, 74 that are connectable via, for example, the connecting mechanism 80, may be formed from any suitable material, including wood or metal.

[0309] Continue to refer Figure 21 And further reference Figures 22A-22B At least one mounting strap, webbing, or other tension member 100 may be associated with the seat base 40 to secure the child seat 20 to the seat. In an embodiment, the mounting strap 100 extends through an opening 102 formed in at least one leg mount 42. Although each of the plurality of leg mounts 42 is shown as including a mounting strap 100, it should be understood that in some embodiments, only some of the leg mounts 42 have mounting straps 100 associated therewith. In other embodiments, one or more mounting straps 100 may extend from a cavity or compartment formed in the seat assembly 22, such as the seat base 40, as described in greater detail below. When in the second booster mode, the mounting straps 100 may be used to removably couple the child seat 20 to a corresponding support surface. For example, one or more mounting straps 100 may be looped around the underside of the seat to couple the child seat 20 to the seat. In an embodiment, the mounting straps 100 are arranged in pairs, with a first mounting strap associated with a first leg, such as the left front leg 24a, and a second mounting strap associated with a second leg, such as the right front leg 24c. In such an embodiment, one mounting strap 100 within the pair can have a buckle attached thereto, and the other mounting strap 100 within the pair can have a securing clip that can be connected to the buckle attached thereto to connect the free ends of the mounting straps 100 to each other.

[0310] The positioning of the mounting straps 100 relative to the seat base 40 can prevent the legs 24 from being mounted to the seat base 40 while the mounting straps 100 are extending or depending from the seat base 40, and thus can prevent improper use of the child seat 20. In an embodiment, the child seat 20 includes a strap storage mechanism 110 for storing one or more mounting straps 100 when not in use (e.g., in the first, third, or fourth modes).

[0311] refer to Figures 23A-23CIn an embodiment, a strap storage mechanism 110 may be integrated directly into the seat base 40. As shown, the strap storage mechanism 110 includes at least one seat storage compartment 112 formed in the seat base 40. A cover 114 is removably mounted to the seat base 40 and is operable to selectively seal the seat storage compartment 112, such as when one or more mounting straps 100 are disposed therein. In an embodiment, the seat storage compartment 112 is inaccessible due to a locking mechanism 116 that is activated or engaged when the leg 24 is connected to the seat base 40. In the illustrated embodiment, the strap storage mechanism 110 includes at least one seat storage compartment 112 formed therein. Figures 23A-24B In a non-limiting embodiment, the locking mechanism 116 includes a movable locking pin 118. When the locking pin 118 is in the unlocked position ( Figure 23B ), the locking pin 118 extends into the opening 43 of the leg mount 42 and does not in any way engage a portion of the lid 114. In the locked position, the locking pin 118 does not extend into the opening 43 of the leg mount 42, but engages a portion of the lid 114 to maintain the lid in a closed position relative to the seat storage compartment 112. A biasing mechanism (not shown) is operably coupled to the locking pin 118 such that a biasing force of the biasing mechanism biases the locking pin 118 to the unlocked position.

[0312] When the locking pin 118 is in the unlocked position, the lid 114 can be moved between an open position and a closed position. The locking pin 118 can, for example, be moved from the unlocked position to the locked position in response to the connection of the leg 24 to the leg mount 42. For example, the leg 24 can be received within the opening 43 of the leg mount 42 such that, during installation, the leg 24 applies a force F2 to the locking pin 118. The force F2 opposes the biasing force of the biasing mechanism, thereby shifting the locking pin 118 from the unlocked position to the locked position. In an embodiment, the locking pin 118 can only be moved to the locked position if the lid 114 is closed relative to the seat storage compartment 112. Furthermore, the lid 114 can only be closed if one or more mounting straps 100 receivable within the seat storage compartment 112 are fully contained within the storage compartment. If a portion of the mounting strap 100 extends outward from the seat storage compartment 112, the lid 114 will engage the mounting strap 100, thereby preventing the corresponding portion of the lid 114 from aligning with the locking pin 118. It should be appreciated that the locking mechanism 116 shown and described herein is intended as an example only and that any suitable locking mechanism is within the scope of the present disclosure.

[0313] Figure 75-79B Another example of a locking mechanism 500 operable to selectively lock the lid 114 relative to the seat base 40 to seal the seat storage compartment 112 is shown in FIG. In the illustrated non-limiting embodiment, the locking mechanism 500 includes a lock that can be locked in the locked position ( Figure 76 、 78A ) and unlocked position ( Figure 78B ). Similar to the previous embodiment, the locking pin 502 does not extend into the opening 43 of the leg mount 42 when in the locked position and extends into the opening 43 of the leg mount 42 when in the unlocked position. The locking pin 502 is further mounted to a first pin or protrusion 506 extending outward from a surface 508 of the cover 114. The first protrusion 506 is disposed within a corresponding slot 510 formed in the seat base 40. As shown, the cover 114 can pivot about an axis, for example, defined by a second protrusion 512 extending from the cover 114 into a corresponding recess (not shown) formed in the seat base 40. Translation of the first protrusion 506 within the slot 510 defines rotation of the cover 114 about the axis of the second protrusion 512. A biasing mechanism 514 is operably coupled to the locking pin 502 such that the biasing force of the biasing mechanism 514 biases the locking pin 502 to the unlocked position.

[0314] An actuation mechanism 520 is disposed at the seat base 40 and operably coupled to the lid 114. In the illustrated non-limiting embodiment, the actuation mechanism 520 includes an actuator 522, such as a button disposed on a surface of the seat base 40, and an engagement member 524 operably coupled to the actuator 522. A rib 526 may extend from a portion of the lid 114, and the engagement member 524 of the actuation mechanism 520 may cooperate with the rib 526 to oppose the biasing force of the biasing mechanism 514. For example, the engagement member 524 may abut the rib 526 to prevent the lid 114 from rotating toward the open position.

[0315] As previously described, when the locking pin 502 is in the unlocked position, the lid 114 can be moved between a closed position and an open position. The locking pin 502 can be moved to the unlocked position in response to operation of the actuator 522. Applying a force to the actuator 522 causes the engagement member 524 to separate from the rib 526. Thus, the biasing force acting on the locking pin 502 biases the locking pin 502 toward the inner portion 43 of the leg mount 42, thereby causing the first protrusion 506 of the lid 114 to translate within its slot 510. This translation causes the lid 114 to rotate about the axis of the second protrusion 512.

[0316] When the leg 24 is present within the leg mount 42, the actuator 522 is unable to open the lid 114. Although applying a force to the actuator 522 would move the engagement member 524 out of contact with the rib 526, the presence of the leg 24 opposes the biasing force of the biasing mechanism 514. Thus, the leg 24 prevents the locking pin 502 from moving, and therefore prevents the first protrusion 506 from translating within its slot 510 toward the open position.

[0317] In embodiments where at least a portion of the leg 24 has a hollow interior 25, the hollow interior may form a leg storage compartment for receiving the mounting strap 100 therein. Figure 25 , the mounting strap 100 can be installed into the interior 25 of the leg 24 before the leg 24 is connected to the seat base 40. In embodiments where the leg mount 42 is also receivable within the interior 25 of the leg 24, the mounting strap 100 can be positioned vertically below the leg mount 42.

[0318] In an embodiment, the child seat 20 includes a footrest 120 that can be connected to one or more legs 24 at a position vertically offset from the front portion 36 of the seat member 26. The position of the footrest 120 can be fixed or adjustable relative to the seat portion 28 of the seat member 26. In the non-limiting embodiment of the illustrated figures, the footrest 120 can be positioned at a single position relative to one or more legs 24. However, it should be understood that embodiments in which the footrest 120 can be fixedly coupled to the legs 24 at two or more positions are also contemplated herein. Furthermore, it should be understood that in some embodiments, the footrest 120 can be removed from the legs 24, and thus the child seat 20 can be used without the footrest 120 attached thereto.

[0319] In each of the illustrated embodiments, the footrest 120 includes a footrest body 122 having a generally flat upper surface 124 upon which a child may rest one or more feet. Figure 26-30 In a non-limiting embodiment, the footrest 120 is supported by a cross-brace assembly 130. The cross-brace assembly 130 can be secured to the child seat 20 by being intercepted between adjacent sections of the legs, such as between the upper leg section 70 and the lower leg section 72. As shown, the cross-brace assembly 130 can include a front bracket 132, side brackets 134, 136, and a rear bracket 138. However, it should be understood that cross-brace assemblies 130 having only one, two, or three of the identified cross-braces are also contemplated herein. As shown, disc-shaped washers or leg connectors, such as the leg connector 76, can be arranged at one or more of the intersections formed between adjacent cross-braces. The leg connector 76 can have an opening formed therein such that at least a portion of the leg 24, such as the connecting mechanism 80, can extend through the opening.

[0320] The cross brace assembly 130 may be formed as a one-piece rigid component. For example, in some embodiments, such as Figure 26 and 27 , the plurality of brackets 132, 134, 136, 138 and the leg connectors 76 are formed of a metal material, and the brackets 132, 134, 136, 138 can be permanently fixed to the corresponding leg connectors 76 arranged at the corners of the cross brace assembly 130, such as by welding or riveting. In other embodiments, for example Figure 80 and 81As shown in , the cross-brace assembly can be formed from a mixture of materials. For example, the plurality of brackets 132, 134, 136, 138 can be formed from a metal material, such as metal tubing; however, the leg connectors 76 can be formed from a different material, such as plastic, for example. In such embodiments, the plurality of brackets 132, 134, 136, 138 can be removably connected to the plurality of leg connectors 76 via any suitable mechanism, including, but not limited to, blind rivets, Valco snaps, and screws.

[0321] In some embodiments, the child seat 20 can be provided with a kit of multiple cross-brace assemblies having different arrangements. For example, when the child seat is in the fourth counter height mode, a cross-brace assembly 130 including four brackets 132, 134, 136, 138 can be used, and when the child seat is in another mode, a cross-brace assembly 130 with one, two, or three brackets can be used. In some embodiments, the leg connectors 76 can be omitted or can be separated from the cross-brace assembly 130, in which case the cross-brace assembly 130 can include a ring or other structure to mechanically engage one or more of the legs 24a-d.

[0322] As shown, the footrest 120 can be connected to at least one cross-brace, such as a front cross-brace 132. In an embodiment, the footrest 120 is integrally formed with the front cross-brace 132. In other embodiments, the footrest 120 can be removably coupled to the front cross-brace 132. For example, the bottom 126 of the footrest can include a recess (not shown), and a corresponding portion of the front cross-brace 132 can be received within the recess to connect the footrest 120 to the cross-brace assembly 130. Alternatively or additionally, a locking mechanism can be used to lock the footrest 120 in place around the cross-brace assembly 130 and prevent the footrest 120 from rotating relative thereto.

[0323] In other embodiments, the footrest 120 is mounted via engagement with one or more legs 24. Figure 1A and Figures 31A-32B In the illustrated non-limiting embodiment, the body 122 of the footrest 120 includes at least one opening 140 in which the leg 24 can be received. A footrest engaging member 142, such as a guide rib, extends radially inward from the inner surface at the opening 140. An engaging detent 144, such as a groove or recess, having a shape complementary to the footrest engaging member 142, can be formed on the surface of the leg 24 adjacent to the footrest engaging member 142. The leg 24 can further include one or more holes 146 formed along the engaging detent 144, such as at the distal end thereof, also referred to herein as a detent stop. When the footrest engaging member 142 engages the engaging detent 144 ( Figure 32A) are aligned, the body 122 of the foot pedal 120 can translate relative to the leg 24. When the engagement pawl 144 is aligned or engaged with the pawl stop 146, a portion of the foot pedal engagement member 142 extends or abuts the pawl stop 146, thereby locking the foot pedal 120 in place relative to the leg 24.

[0324] To install the foot pedal 120, the leg 24 is aligned with each opening 140 formed in the foot pedal body 122 so that the foot pedal engagement member 142 of each opening 140 is aligned with the corresponding engagement detent 144. The user then applies force to the foot pedal body 122 to manually move the foot pedal 120 relative to the leg 24 until the foot pedal engagement member 142 contacts the corresponding detent stop 146. Figure 26 As best shown in FIG, the front legs 24a, 24b of the child seat 20 are arranged at an angle that is not parallel to each other. Thus, the horizontal gap defined between the front legs 24a, 24b varies, e.g., gradually decreases, from the support surface toward the seat member 26. Thus, as the footrest body 122 translates relative to the legs 24 toward a desired position, the relative orientation of the legs 24 changes. For example, the angle α defined between the legs 24 (when originally attached to the footrest) (see FIG. Figure 31A 、 33A ) (also referred to herein as the insertion angle) is typically zero. The legs 24 transition from being generally parallel to one another to being arranged at a non-parallel angle. The connection between the footrest 120 and the plurality of legs 24 orients the plurality of legs 24 at the desired angle. In an embodiment, when the footrest body 122 is in the final position, the legs 24 are arranged at the desired angle relative to one another, and their second ends 62 are properly positioned or aligned with the leg mounts 42 of the seat base 40 for connection of the legs 24 to the seat base 40.

[0325] Reference Figure 82-96C Alternatively or in addition to the footrest 120, the child seat 20 may further include a support member assembly 550 that can be positioned below the seat assembly 22, for example, in the area defined between the plurality of legs 24a-24d. In an embodiment, the support member assembly 550 is a basket assembly having, for example, a support member, such as a fabric basket 551, and a frame for mounting the support member or basket 551 to the child seat 20. In, for example, Figure 82-85BIn some embodiments shown in FIG, the cross-brace assembly 130 serves as a frame operable to support a basket 551. As shown, the basket 551 has one or more sides 552a, 552b, 552c, 552d formed of a fabric material and connected by a central fabric section 554, such as a mesh material. In embodiments, one or more of the sides 552a, 552b, 552c, 552d may include a tunnel or passage 556 configured to receive a corresponding cross-brace 132, 134, 136, 138 of the cross-brace assembly 130 therein to couple the basket 551 to the cross-brace assembly 130. In embodiments, the components of the cross-brace assembly 130 may be detachable to allow the basket 551 to be separated from the cross-brace assembly 130. In such embodiments, the fabric sides 552a-552d of the basket 551 may be sewn together so that the tunnel 556 is permanently formed therein.

[0326] Alternatively, as Figure 84A and 84B , the basket 551 may include one or more fastening mechanisms 558, such as zippers, snaps, or hook-and-loop fasteners, which can be changed by an operator to open and close corresponding tunnels 556 to selectively couple the basket 551 to corresponding brackets of the cross-brace assembly 130. In embodiments where the tunnels 556 are formed via one or more fastening mechanisms 558, the cross-brace assembly 130 may be a unitary body or may be capable of being disassembled as previously described. It should be understood that the basket 551 as described herein may also be mounted to a cross-brace assembly 130 having a footrest 120 mounted thereto or formed integrally therewith (see Figure 85A 、 85B ).

[0327] Reference Figure 86-88B In another embodiment, the basket 551 can be coupled to a cross-brace assembly 130 formed at least in part of a plastic material. In such an embodiment, for example, the leg connector 76 of the cross-brace assembly 130 formed of a plastic material can be inserted into a slot 462 formed in a portion of the leg of the child seat. As shown, the legs can be configured as leg assemblies 24a-24d, and the slot 462 can be formed in a union post 420, 420a, 420b that is operable to connect two adjacent leg sections of the leg assemblies 24a-24d, for example, the upper leg section 70 and the lower leg section 72. When the union post 420, 420a, 420b is coupled to the lower leg section 72, see Figure 88A and 88B, the distal tips of the union posts 420, 420a, 420b are received within the lower leg section 72. Furthermore, when fully coupled, the lower leg section 72 can be configured to overlap a portion of the leg connector 76, thereby preventing the leg connector 76 from separating from the leg assemblies 24a-24d. Only after the lower leg section 72 is separated from the union posts 420, 420a, 420b can the leg connector 76 be removed from the slots 462 formed in the union posts 420, 420a, 420b. Although the union posts 420, 420a, 420b are shown and described as being receivable within the lower leg section 72, it should be understood that in some embodiments, the union posts 420, 420a, 420b may alternatively be receivable within the intermediate leg section 74.

[0328] exist Figure 89A-9 In another embodiment of the support member assembly 550 shown in FIG5 , the frame operable to support the basket 551 is a footrest bracket 572 having a unitary body including a plurality of sides 574a, 574b, 574c, 574d arranged in a generally annular shape. While the footrest bracket 572 is shown as having four sides, it should be understood that embodiments including fewer than four sides, such as three or even two sides, are also within the scope of the present disclosure. One of the plurality of sides 574a, 574b, 574c, 574d of the footrest bracket 572 may extend further outward than another side of the footrest bracket 572 to form a functional footrest similar to the footrest 120. The basket 551 may be centrally positioned between the sides 574a, 574b, 574c, 574d of the footrest bracket 574 and coupled to one or more of the sides 574a, 574b, 574c, 574d thereof.

[0329] The upper end 578 of the basket 551 (see Figure 91 and 92 ) can be permanently affixed, or alternatively, can be removably coupled to the footrest bracket 572, for example, to the underside of the footrest bracket 572. In an embodiment, the upper end 578 of the basket 551 includes a plastic rod 580. The plastic rod 580 can, but need not, be integrally formed with the basket 551. As shown, the upper end 578 of the basket 551 can have an opening or tunnel 582 formed therein that extends around at least a portion of the periphery of the basket 551, and the plastic rod 580 can be disposed within the tunnel. The plastic rod 580 can be held in place relative to the footrest bracket 572 by one or more retaining features 584, such as undercut tabs.

[0330] As shown, cutouts 586, such as U-shaped cutouts, can be formed at one or more locations, such as in one or more corners of the footrest bracket 572. In the illustrated non-limiting embodiment, retention locks 588 are disposed within the respective cutouts 586 and are operable to engage the legs of the child seat 20 disposed within the cutouts 586. Additionally, the retention locks 588 can cooperate with the undercut tabs 584 to hold the upper end 578 of the basket 551 in position relative to the footrest bracket 572. Figure 93B , the retaining lock 588 is shown engaged with a feature of the union posts 420, 420a, 420b of the leg assemblies 24a-24d, such as the boss 442. This engagement limits movement of the footrest bracket 572, and therefore the basket 551, relative to the leg assemblies 24a-24d, unless the operator intentionally bends the retaining lock 588 out of engagement with the feature 442 of the union posts 420, 420a, 420b.

[0331] In other embodiments, the footrest bracket 572 may be adapted for use with a leg assembly, such as a leg assembly 24-24d having a plurality of leg sections 70, 72, 74 connectable via a threaded connection mechanism 80. Figure 94-96C , a circular mounting bracket or leg connector 590 can be disposed at each corner of the footrest bracket 572 within the previously described cutout 586. As shown, each mounting bracket 590 has a hole 592 for receiving the connection mechanism 80 therethrough. The mounting bracket 590 can be integrally formed with the footrest bracket 572, as shown in FIG. Figure 94 and 95A -C. However, in other embodiments, the mounting bracket 590 can be removably connected to the footrest bracket 572. Figure 96A In the non-limiting embodiment of FIG-C, the mounting bracket 590 is shown as being removably connected to the footrest bracket 572 via fasteners (not shown), such as screws. It should be understood that other suitable connection mechanisms may also be used, including mechanisms that can connect via a biased engagement similar to the biased engagement of the retaining lock 588 previously described.

[0332] In embodiments where the mounting bracket 590 is removable from the footrest bracket 572, the mounting bracket 590 can function as an adapter based on the corresponding legs 24a-24d of the child seat 20. For example, the footrest bracket 572 can be adapted for use with, for example, a wooden leg including one or more leg sections 70, 72, 74 of a leg assembly by including the mounting bracket 590, or can be adapted for use with one or more at least partially metal legs, such as the leg assemblies 24a-24d, by removing one or more mounting brackets 590 from the footrest bracket 572. In such embodiments, the mounting bracket 590 can be connected to the retention latch 588 in an overlapping arrangement.

[0333] Reference Figures 33A-52B , the first portion of the seat assembly 22 is movable relative to the second portion of the seat assembly 22. In an embodiment, the seat component 26 is movable relative to the seat base 40 between a first seat component position and a second seat component position. For example, in an embodiment, the seat component 26 is translatable forward (in a direction toward the front legs) and rearward (in a direction toward the rear legs). Alternatively or in addition, the angle of inclination of at least a portion of the seat component 26 is adjustable such that the seat component 26 is movable relative to the seat base 40 between an inclined position (a first inclined position or first seat component position) and a reclined position (a second inclined position or second seat component position). It should also be understood that the seat component 26 can be arranged at one or more positions defined between the first seat component position and the second seat component position.

[0334] During movement along the recline path, the seat back 32 of the seat component 26 is configured to rotate about an axis offset from the intersection between the seat back 32 and the seat portion 28. Figures 34A-37B In a non-limiting embodiment, the seat component 26 as a whole is movable relative to the seat base 40 to control the tilt or recline of the seat component 26. As shown, a recline lock mechanism 150 can be mounted to the seat component 26. In the illustrated non-limiting embodiment, the recline lock mechanism 150 includes a recline cover 152 that can be positioned in an overlapping arrangement with a bottom surface of the seat component 26. Thus, when the seat component 26 is mounted to the seat base 40, the recline cover 152 is disposed between the seat component 26 and the seat base 40. The recline lock mechanism 150 can further include at least one recline pin 154, for example, disposed within a cavity formed within the recline cover 152. In the illustrated non-limiting embodiment, the recline lock mechanism 150 includes: a plurality of recline pins, for example, a first recline pin 154 and a second recline pin 154 disposed on opposite sides of the recline cover 152; and a biasing mechanism 156, for example, a coil spring extending between and operably coupling the first and second recline pins 154.

[0335] The rear dump pin 154 can be uniformly in the first locking position ( Figure 35A ) and the second unlocked position ( Figure 35B), in which the seat component 26 cannot move relative to the seat base 40, and in which the seat component 26 can move relative to the seat base 40 to adjust the recline of the seat component 26. When each of the reclining pins 154 is in the locked position, a distal end 158 of the reclining pin 154 extends through an opening 160 formed in the reclining cover 152 and engages a corresponding locking opening 162 formed in a portion of the seat base 40. When the reclining pins 154 are in the second unlocked position, the second distal end 158 of the reclining pin 154 is separated or disengaged from the locking opening 162, thereby allowing the seat component 26 to tilt or recline.

[0336] The actuator 164 is operably coupled to the recline lock mechanism 150. The actuator 164 may include a handle 166 disposed at an outer surface of the seat assembly 22, such as a surface of the seat back 32. In embodiments where the upper surface of the seat back 32 has a curved configuration, such as Figures 97-98B As shown, the handle 166 can be disposed near the top of the arch or convex curve. In an embodiment, the handle 166 has a plurality of angled slots 168 formed therein (see FIG. Figure 37A and 37B ), and an engagement pin 170 extending from each rearward tilt pin 154 is disposed within a corresponding slot 168 formed in the handle 166. When force F3 is applied to the handle 166, the handle 166 is configured to move relative to the seat component 26, such as relative to the seat back 32. Figure 98A and 98B As shown in , when actuated, the upper end of the handle 166 can be received within a gap defined between a lug 253 extending outwardly from an upper surface of the seat back 32 and an outer surface of the seat back 32 .

[0337] When force F3 is applied to the handle 166, the engagement pin 170 is configured to translate within the slot 168, for example, from a first position adjacent to a first end of the slot 168 to a second position adjacent to a second, opposite end of the slot 168. Due to the angular configuration of the slot 168, the rearward tilt pin 154 is configured to translate inwardly relative to the opening 160 formed in the rearward tilt cover 152 as the engagement pin 170 translates within the slot 168. The force applied to the engagement pin 170 via operation of the handle 166 overcomes the biasing force of the biasing mechanism 156 operably coupled to the rearward tilt pin 154. However, after the handle 166 is released, the biasing force of the biasing mechanism will push the rearward tilt pin 154 outward, thereby causing the handle 166 to move relative thereto and return to an unactuated position.

[0338] When the rearward dump pin 154 is held in the unlocked position via force F3 applied to the handle 166, the seat component 26 can translate relative to the seat base 40. Figure 34B, the seat base 40 includes a plurality of lock openings 162, each associated with a different tilt of the seat component 26. The seat component 26 can thus be moved to a position in which the distal end 158 of the reclining pin 154 is aligned with and configured to engage a corresponding lock opening 162 of the plurality of lock openings. Once aligned, the handle 166 is released, thereby locking the reclining pin 154 into engagement with the corresponding lock opening 162. It should be understood that the reclining lock mechanism 150 shown and described herein is intended only as an example, and any mechanism suitable for selectively locking and unlocking a portion of the seat assembly 22 to adjust the tilt of the seat component 26 is within the scope of the present disclosure.

[0339] Reference Figures 38A-38C , shows the final assembly step of the seat component 26 relative to the seat base 40, allowing the seat components to be separated during shipping. As shown, the upper surface 41 of the seat base 40 includes flexible or resilient fingers 172, and the outer surface of the reclining cover 152 has slots 174 formed therein. When the seat component 26 is aligned relative to the upper surface 41 of the seat base 40, the user Figure 38C 5, the seat component 26 is then mounted to the seat base 40. In this mounted configuration, the seat component 26 cannot be removed from the seat base 40.

[0340] Reference Figures 43-48 , shows another embodiment of a seat assembly 22, the seat assembly having Figures 33A-38C The embodiment of the present invention is similar to the rearward tilt lock mechanism 150 and the locking actuator 164. Figure 46 , the recline cover 152 of the recline lock mechanism 150 can include a curved slot 153 formed at one or more sides thereof, and an adjacent surface of the seat base 40 can include a corresponding curved rib 155 that can be received within the curved slot 153. It should be understood that embodiments in which the rib 155 is formed at the recline cover 152 and the slot 153 is formed in the seat base 40 are also within the scope of the present disclosure.

[0341] Alternatively or in addition, the upper surface 41 of the seat base 40 can have at least one base tilt recess 157 formed therein, and at least one seat tilt member 159 extending from the bottom of the seat component 26 can be received within the corresponding base tilt recess 157. The engagement between the seat tilt member 159 and the corresponding end surface 161 of the base tilt recess 157 can define an end or stop position relative to the tilt path of the seat base 40 along the seat component 26 ( Figure 45In an embodiment, engagement between the seat tilt member 159 and the corresponding end surface 161 of the base tilt recess 157 limits separation of the seat member 26 from the seat base 40 .

[0342] Reference Figures 47A-48 , shows the final assembly step of the seat component 26 relative to the seat base 40, allowing the seat components to be separated during shipping. Figure 47A , the reclining cover 152 is arranged in a reclining orientation (second reclining position) and lowered onto the base. The reclining cover 152 can be moved relative to the seat base 40 from this reclining position to position one or more ribs 155 of the seat base 40 within one or more slots 153 of the reclining cover 152 ( Figure 47B ). Once the slot 153 and rib 155 are fully engaged and arranged in the upright position (first inclined position), as shown Figure 47C , the seat component 26 can be lowered onto the seat base 40 and engaged with the recline lock mechanism 150. With the seat recline component 159 disposed within the base recline recess 157, the recline cover 152 can be secured to the seat component 26, for example, by a plurality of fasteners (see FIG. Figure 48 ).

[0343] Reference Figures 39A-42B In an embodiment, the seat back 32, and in some embodiments, a seat back extension member 38 that may be connected thereto, may be movable relative to the seat component 26 and the remainder of the seat base 40 to adjust the recline of the seat component 26. In an embodiment, the seat back 32 and / or the seat back extension member 38 may be movable relative to the seat component 26 between a first seat back position (an upright or first reclined position) and a second seat back position (a reclined or second reclined position). It should also be appreciated that the seat back 32 and / or the seat back extension member 38 may be disposed in one or more positions defined between the first seat back position and the second seat back position.

[0344] In the illustrated non-limiting embodiment, a curved rib 180 projects outwardly from at least one side of the seat back 32, and in some embodiments, from opposite sides. A corresponding curved slot 182 is formed in the seat component 26, such as in a portion of the side wall 30. The engagement between the at least one rib 180 and the at least one slot 182 defines the tilt path of the seat back 32 relative to the remainder of the seat component 26. In an embodiment, the front end of the curved slot 182 (see FIG. Figure 40) extends vertically below the seat portion 28 of the seat component 26 such that when the seat back 32 is arranged in the reclined position, the distal end of the seat back 32 is arranged below the seat portion 28. Such a configuration creates a generally smooth surface extending from the seat portion 28 to the seat back 32 and / or the seat back extension member 38, thereby enhancing user comfort when in the reclined configuration. It should be understood that while the embodiment illustrated and described herein includes a rib 180 mounted to the seat back 32 and a slot 182 formed in the sidewall 30 of the seat component 26, embodiments in which the rib 180 protrudes from the seat component 26 and is receivable within the slot 182 formed in the seat back 32 are also within the scope of the present disclosure.

[0345] The rearward tilt lock mechanism 190 can be used to selectively lock the seat back 32 at a desired tilt relative to the seat component 26. The rearward tilt lock mechanism 190 can be similar to the one described above with reference to FIG. Figures 34A-37B The tilt lock mechanism 150 is described. As shown, the tilt lock mechanism 150 can include one or more tilt pins 192 that project radially outward from a surface of the seat back 32 to engage at least one lock opening 194 formed in the seat component 26. Although the tilt pins 192 are shown and described herein as being disposed at the seat back 32 and the lock openings 194 are shown and described as being disposed at the sidewalls 30 of the seat component 26, it should be understood that embodiments in which the tilt pins 192 are disposed at the seat component 26 and the lock openings 194 are formed in the seat back 32 are also within the scope of the present disclosure.

[0346] The actuator 200 includes a handle 202 operably coupled to the rear dump pin 192. When a force F4 is applied to the handle 202, the rear dump pin 192 translates from a locked position in which it engages with the corresponding lock opening 194 to an unlocked position in which it is separated from the lock opening 194. The direction of movement of the handle 202 in response to the force F4 can be arranged at an angle to the direction of movement of the rear dump pin 192 between the locked position and the unlocked position. A biasing mechanism (not shown) can bias the rear dump pin 192 to the locked position after the handle 202 is released. Any suitable connection between the rear dump pin 192 and the handle 202 is contemplated herein. For example, the rear dump pin 192 can be operably coupled to a pivot member (not shown) that can rotate about an axis in response to operation of the handle 202 to translate the rear dump pin 192.

[0347] In some embodiments having a seat back 32 and / or seat back extension member 38 movable relative to the seat component 26 between a first seat back position and a second seat back position, the seat component 26 is fixedly mounted to or integrally formed with the seat base 40. In such embodiments, Figures 39A-42B, the seat portion 28 and sidewalls 30 of the seat component 26 are not movable relative to the seat base 40. However, in other embodiments, the seat component 26 can be movable relative to the seat base 40 between a first seat component position and a second seat component position. For example, the seat component 26 can be configured to translate relative to the seat base 40 and / or can be configured to tilt relative to the seat base 40, such as described above with respect to Figures 33A-38C and Figure 43-47C In such embodiments, the seat component 26 can be considered movable relative to the seat base 40 along a first path between a first seat component position and a second seat component position, and the seat back 32 and / or the seat back extension member 38 can be considered movable relative to the seat component 26 along a second path between the first seat back position and the second seat back position. It will be appreciated that the first path can have at least one of a linear configuration and an inclined configuration.

[0348] In embodiments where the seat component 26 is movable relative to the seat base 40 and the seat back 32 and / or the seat back extension 38 are movable relative to the seat component 26, movement of the seat component 26 relative to the seat base 40 can occur independently of movement of the seat back 32. In such embodiments, a first actuator, such as actuator 164, is associated with the seat component 26 and is operable to move the seat component, and a second actuator, such as actuator 200, which is separate from the first actuator, is associated with the seat back 32 and / or the seat back extension 38 and is operable to move the seat back and / or the seat back extension.

[0349] However, it should be understood that embodiments in which the recline lock mechanism 150 associated with the seat component 26 is operably coupled to or integral with the recline lock mechanism 190 associated with the seat back 32 and / or the seat back extension 38 are also within the scope of the present disclosure. In such embodiments, a single actuator can be operated to unlock both recline mechanisms to allow adjustment of the position of the seat component 26, the seat back 32, and / or the seat back extension 38, or both.

[0350] Furthermore, in embodiments, movement of the seat component 26 or the seat back 32 and / or the seat back extension 38 can drive movement of the other of the seat component 26, the seat back 32, and / or the seat back extension 38. For example, movement of the seat back 32 and / or the seat back extension 38 to the second seat back position can cause the seat component 26 to transition away from the first seat component position, e.g., recline relative to the seat base 40. Alternatively or additionally, the seat back 32 and / or the seat back extension 38 can move from the first seat back position in response to the seat component 26 reaching the second seat component position. While movement of the seat component 26, the seat back 32, and / or the seat back extension 38 is described as occurring in response to the other of the seat component 26, the seat back 32, and / or the seat back extension 38 reaching the respective second position, it should be understood that movement of one of the seat component 26, the seat back 32, and / or the seat back extension 38 can occur at any position along the first and second paths, respectively.

[0351] Existing high chairs typically have a center of gravity located vertically below the seat assembly, between the front and rear legs, when in a fully upright, reclined position. When the seat back of an existing high chair is in a fully reclined position, the center of gravity shifts rearward, sometimes outward, away from the rear legs. This rearward shift of the center of gravity makes the high chair less stable when the seat is reclined.

[0352] Reference Figure 52A and 52B , the center of gravity of the child seat 20 with a child occupant seated thereon can be positioned between the front and rear legs of the child seat 20 in both the reclined position and the fully rearwardly reclined position. The term "fully rearwardly reclined position" is intended to encompass embodiments in which the seat member 26 is in the second seat member position and the seat back 32 and / or seat back extension member 38 are in any position relative to the seat member 26, embodiments in which the seat back 32 and / or seat back extension member 38 are in the second seat back position and the seat member 26 is in any position relative to the seat base 40, and embodiments in which the seat back 32 and / or seat back extension member 38 are in the second seat back position and the seat member 26 is in the second seat member position.

[0353] The center of gravity of the child seat 20 may be based at least in part on the weight of the child occupant seated within the child seat 20. For example, with continued reference to Figure 52A and 52B , a child seat 20 having a child occupant between approximately 0 and 3 months of age has a first center of gravity ( Figure 52A ) and a second center of gravity associated with the seat assembly 22 in the fully reclined position ( Figure 52B ). The average weight associated with an occupant between 0 and 3 months old may be between 10 and 20 pounds, between 12 and 20 pounds, between 15 and 20 pounds, between 18 and 19 pounds, and in some embodiments, may be approximately 18 pounds or greater, such as 18.167 pounds. Similarly, a child seat 20 having a child occupant of approximately 1 year old has a first center of gravity associated with the seat assembly 22 in the reclined position ( Figure 53A ) and a second center of gravity associated with the seat assembly 22 in the fully reclined position ( Figure 53B ). The average weight associated with an approximately 1-year-old occupant may be between 20 and 28 pounds, between 22 and 28 pounds, between 24 and 28 pounds, between 25 and 26 pounds, and in some embodiments, may be approximately 26 pounds or greater than 25 pounds, for example, 25.636 pounds. Figure 54A and 54B , a child seat 20 having a child occupant of approximately 3 years of age has a first center of gravity associated with the seat assembly 22 in the reclined position ( Figure 54A ) and a second center of gravity associated with the seat assembly 22 in the fully reclined position ( Figure 54B ). The average weight associated with an approximately 3-year-old occupant may be between 28 and 40 pounds, between 28 and 38 pounds, between 32 and 36 pounds, between 33 and 34 pounds, and in some embodiments, may be approximately 34 pounds or less, for example, 33.825 pounds. It will be appreciated that the size and weight of a child occupant will vary based on the model of the child seat. As previously described, the overall length of one or more of the legs 24 may be determined by the model of the child seat 20.

[0354] In an embodiment, the second center of gravity of the child seat 20 is closer to the front legs 24a-24b of the child seat 20 than the first center of gravity. Thus, the center of gravity can move in a direction toward the front legs as the seat assembly 22 changes from the reclined position and the rearward position. In other embodiments, such as Figures 52A-54B , the second center of gravity of the child seat 20 can be closer to the rear legs of the child seat 20 than the first center of gravity. Thus, in such embodiments, the center of gravity can move in a direction toward the rear legs as the seat assembly 22 transforms from the reclined position and the rearwardly tilted position.

[0355] Alternatively, the position of the center of gravity may remain substantially consistent between the reclined position of the seat assembly 22 and the tilted position of the seat assembly 22. As used herein, the term "substantially consistent" is intended to refer to embodiments in which the center of gravity does not move or moves only a small distance, such as 3 mm or less, as the seat assembly 22 transitions between the reclined position and the fully tilted position.

[0356] When the seat assembly 22 is in both the fully upright position and the fully rearwardly reclined position, the center of gravity of an occupied child seat 20 can be located forward of the vertical axis X, which is located at the center or midpoint between the front legs and the rear or back legs. However, embodiments are also contemplated herein in which the center of gravity associated with the seat assembly 22 in the reclined position is disposed on an opposite side of the vertical axis X from the center of gravity associated with the fully rearwardly reclined position, as well as embodiments in which the center of gravity of an occupied child seat 20 with the seat assembly 22 in both the fully upright position and the fully rearwardly reclined position is located rearward of the vertical axis X. In embodiments in which the center of gravity moves in response to reclining the seat assembly 22, the center of gravity can remain between the front and back legs of the child seat 20 when the seat assembly 22 is in both the upright and fully rearwardly reclined positions.

[0357] As described above, the center of gravity of the child seat 20 can move as the seat assembly transitions between the reclined position and the rearwardly tilted position. The center of gravity can move any suitable distance in the forward or rearward direction. However, in embodiments, the horizontal distance between the center of gravity associated with the seat assembly 22 in the reclined position and the center of gravity associated with the seat assembly 22 in the rearwardly tilted position can be less than two inches, and in some embodiments, less than one inch or less than half an inch in any given direction, such as upward, downward, forward, and rearward. For example, referring to Figure 52A and 52B , the second center of gravity of the child seat 20 is located approximately .078 inches below and / or approximately .075 inches behind the first center of gravity. Figure 53A and 53B , the second center of gravity of the child seat 20 is located approximately .077 inches below and / or approximately .043 inches behind the first center of gravity. Figure 54A and 54B In a non-limiting embodiment, the second center of gravity of the child seat 20 is located approximately 0.055 inches below and / or approximately 0.036 inches behind the first center of gravity.

[0358] Now refer to Figures 49A-50 In an embodiment, the seat component 26 includes a notch or groove 210 formed in the seat portion 28. The notch 210 can form an aperture through which a crotch strap 212 of the safety belt assembly can extend. In such an embodiment, a resilient tab or protrusion 214 can extend inwardly from a surface beneath the seat component 26, such as from the reclining cover 152, for engaging with corresponding anchors 216 of the crotch strap 212 to secure the crotch strap in place about the seat component 26.

[0359] In other embodiments, Figure 51, the recess 210 can engage with a seat pad 220 that can be associated with the seat component 26 to limit movement of the seat pad 220 relative to the seat component 26, regardless of whether the crotch strap 212 is anchored to the seat component 26. In an embodiment, the seat pad 220 can be received in an overlapping arrangement with the upper surface of the seat portion 28 of the seat component 26 and includes a seat pad protrusion 222 that can be positioned within the recess 210. The configuration of the seat pad protrusion 222 can, but need not, be substantially the same as that of the recess 210.

[0360] The term "about" is intended to encompass the degree of error associated with measurement of the particular quantity based on the equipment available at the time the application was filed.

[0361] The terms used herein are for the purpose of describing specific embodiments only and are not intended to limit the present disclosure. As used herein, unless the context clearly indicates otherwise, the singular forms "a", "an", and "the" are intended to include the plural forms as well. It should be further understood that the terms "comprises and / or comprising" when used in this specification specify the presence of stated features, integers, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof.

[0362] Although the present disclosure has been described with reference to one or more exemplary embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements of the present disclosure without departing from the scope of the present disclosure. In addition, many modifications may be made to adapt particular conditions or materials to the teachings of the present disclosure without departing from the basic scope of the present disclosure. Therefore, it is intended that the present disclosure is not limited to the particular embodiments disclosed as the best mode contemplated for carrying out the present disclosure, but that the present disclosure will encompass all embodiments falling within the scope of the claims.

Claims

1. A child seat system, comprising: A child seat configurable between a high chair mode and a booster mode, the child seat comprising: at least one leg; and A seat assembly is supportable by the at least one leg, the seat assembly including a seat back movable along an inclined path relative to a portion of the seat assembly between a first position and a second position.

2. The child seat system of claim 1 , wherein the seat assembly further comprises a seat component having a seat portion and at least one sidewall extending upwardly from the seat portion, wherein the seat back is movable relative to the seat component along the tilt path.

3. The child seat system of claim 2, wherein in the first position, an end of the seat back is generally aligned with the seat portion, and in the second position, the end of the seat back is positioned vertically below the seat portion.

4. The child seat system of claim 2, wherein the seat component includes at least one rib and the seat component includes at least one slot, the at least one rib being receivable within the at least one slot to define the inclined path.

5. The child seat system of claim 4, wherein the at least one slot extends below the seat portion of the seat component.

6. The child seat system of claim 2 , further comprising a recline lock mechanism operable to lock the seat back in the first position and the second position, the recline lock mechanism comprising: at least one rear dump pin movable between a locked position and an unlocked position; at least one lock opening, said at least one rearwardly tilted pin being receivable within said at least one lock opening in said locked position; as well as A biasing mechanism is operably coupled to the at least one rearward dump pin, wherein a biasing force of the biasing mechanism biases the at least one rearward dump pin into the locked position. 7 . The child seat system according to claim 6 , wherein the at least one rearward tilt pin is disposed at the seat back, and the at least one lock opening is formed at the at least one side wall.

8. The child seat system of claim 6, further comprising an actuator operably coupled to the at least one rearward dump pin, the actuator operable to transition the at least one rearward dump pin from the locked position to the unlocked position.

9. The child seat system of claim 8, wherein the at least one rearward dump pin further comprises a plurality of rearward dump pins, the actuator being operable to uniformly transition the plurality of rearward dump pins from the locked position to the unlocked position.

10. The child seat system of claim 1, wherein the seat assembly further comprises a seat base and a seat member, the seat member including the seat back, wherein the seat member is movable relative to the seat base along the recline path.

11. The child seat system of claim 10, further comprising a recline lock mechanism operable to lock the seat back in the first position and the second position, the recline lock mechanism comprising: at least one rear dump pin movable between a locked position and an unlocked position; at least one lock opening, said at least one rearwardly tilted pin being receivable within said at least one lock opening in said locked position; as well as A biasing mechanism is operably coupled to the at least one rearward dump pin, wherein a biasing force of the biasing mechanism biases the at least one rearward dump pin into the locked position.

12. The child seat system of claim 11, wherein the recline lock mechanism further comprises a cover mounted to a bottom portion of the seat component, the at least one recline pin being coupled to the seat component via the cover.

13. The child seat system of claim 12, wherein in the locked position, the at least one rearward dump pin protrudes from an opening formed in the cover.

14. The child seat system of claim 12, further comprising an actuator operably coupled to the at least one rearward dump pin, the actuator operable to transition the at least one rearward dump pin from the locked position to the unlocked position.

15. The child seat system of claim 14, wherein the actuator further comprises a handle having at least one slot formed therein, and the at least one rearward tilt pin comprises an engagement pin receivable within the at least one slot.

16. The child seat system of claim 15, wherein the at least one slot is arranged at an angle to a direction of movement of the handle.

17. The child seat system of claim 12, wherein the cover includes a resilient protrusion engageable with a portion of a seat belt assembly.

18. The child seat system of claim 11, wherein the recline lock mechanism includes at least one slot and the seat base includes at least one rib receivable within the at least one slot to define the recline path.

19. The child seat system of claim 10, wherein the seat base includes a base tilt recess, and the seat member includes a seat tilt member receivable within the base tilt recess.

20. The child seat system of claim 10, further comprising a seat pad positionable about the seat assembly.

21. The child seat system of claim 20, wherein the seat assembly includes a recess and the seat cushion includes a seat cushion protrusion receivable within the recess to position the seat cushion about the seat assembly.

22. The child seat system of claim 1, wherein the seat back is movable along the recline path when the child seat is in each of the high chair mode and the booster mode.

23. The child seat system of claim 1, further comprising a seat back extension member connectable to the seat back for movement along the recline path.

24. A child seat assembly comprising: at least one outrigger; a seat base capable of being supported by the at least one leg; as well as A seat back is slidable along an inclined path relative to the seat base between a first inclined position and a second inclined position.

25. The child seat assembly of claim 24, wherein the seat back rotates relative to the seat base about an axis offset from an intersection between the seat back and the seat base when the seat back transitions between the first reclined position and the second reclined position.

26. The child seat assembly of claim 25, wherein the seat back is part of a seat component, and the seat component further includes a seat portion and at least one sidewall extending upwardly from the seat portion.

27. The child seat assembly of claim 26, wherein in the first reclined position, an end of the seat back is generally aligned with the seat portion, and in the second reclined position, the end of the seat back is positioned vertically below the seat portion.

28. The child seat assembly of claim 26, wherein the seat portion and the at least one side wall are fixedly mounted to the seat base.

29. The child seat assembly of claim 26, wherein the seat component is movable relative to the seat base.

30. The child seat assembly of claim 24, further comprising a seat back extension member connectable to the seat back.

31. A child seat assembly comprising: seat base; a seat component comprising a seat portion and a backrest portion; wherein the seat component is movably coupled to the seat base; and wherein the backrest portion of the seat component is movably coupled to the seat portion of the seat component.

32. The child seat assembly of claim 31 , wherein the seat member is movable relative to the seat base along an inclined path.

33. The child seat assembly of claim 31 , wherein the seat component is translatable relative to the seat base along a linear path.

34. The child seat assembly of claim 31 , wherein the back portion is movable along an inclined path relative to the seat portion between a first seat back position and a second seat back position.

35. The child seat assembly of claim 34, wherein in the first seat back position, an end of the back portion is generally aligned with the seat portion, and in the second seat back position, the end of the back portion is positioned vertically below the seat portion.

36. The child seat assembly of claim 35, wherein the back portion includes at least one rib and the seat portion includes at least one slot, the at least one rib being receivable within the at least one slot to define the recline path.

37. The child seat assembly of claim 36, wherein the at least one slot extends below the seat portion of the seat component.

38. The child seat assembly of claim 31 , further comprising a recline lock mechanism operable to at least one of: lock the backrest portion relative to the seat member and lock the seat member relative to the seat base, the recline lock mechanism comprising: at least one rear dump pin movable between a locked position and an unlocked position; at least one lock opening, said at least one rearwardly tilted pin being receivable within said at least one lock opening in said locked position; as well as A biasing mechanism is operably coupled to the at least one rearward dump pin, wherein a biasing force of the biasing mechanism biases the at least one rearward dump pin into the locked position.

39. The child seat assembly of claim 38, wherein the seat component further includes at least one side wall extending upward from the seat portion, the at least one rearward tilt pin is disposed at the back portion, and the at least one lock opening is formed at the at least one side wall.

40. The child seat assembly of claim 39, wherein the recline lock mechanism further comprises a cover mounted to a bottom portion of the seat component, the at least one recline pin being coupled to the seat component via the cover.

41. The child seat assembly of claim 40, wherein in the locked position, the at least one rearward dump pin protrudes from an opening formed in the cover.

42. The child seat assembly of claim 38, further comprising an actuator operably coupled to the at least one rearward dump pin, the actuator operable to transition the at least one rearward dump pin from the locked position to the unlocked position.

43. A child seat assembly comprising: A seat assembly comprising: a seat component movable along a first path within the child seat assembly, the seat component including a seat portion and a back portion movable along a second path relative to the seat portion; wherein the back portions are operably coupled to the seat component such that at least one of the back portions is movable along the second path in response to the seat component moving along the first path, and the seat component is movable along the first path in response to the back portion moving along the second path.

44. The child seat assembly of claim 43, wherein the first path is an inclined path such that the seat component is movable between a first seat component position arranged at a first inclination and a second seat component position arranged at a second inclination.

45. The child seat assembly of claim 44, wherein the first path has a linear configuration.

46. ​​A child seat assembly according to claim 44, wherein the seat component is movable along the first path between the first seat component position and the second seat component position, and the backrest portion is movable along the second path between the first seat back position and the second seat back position, wherein the seat component is movable from the first seat component position in response to the backrest portion moving to the second seat back position.

47. A child seat assembly according to claim 44, wherein the seat component is capable of moving along the first path between the first seat component position and the second seat component position, and the backrest portion is capable of moving along the second path between the first seat back position and the second seat back position, wherein the backrest portion is capable of moving from the first seat back position in response to the seat component moving to the second seat component position.

48. A child seat system for supporting a child occupant, the child seat system comprising: at least one front leg and at least one rear leg; as well as a seat assembly supportable by the at least one front leg and the at least one rear leg, the seat assembly having a first portion and a second portion, the second portion being movable relative to the first portion between a reclined position and a rearwardly tilted position; wherein when the child occupant is supported in the child seat system, the center of gravity is at least one of: remains unchanged when the second portion moves from the inclined position to the rearwardly tilted position, moves in a direction toward the at least one front leg when the second portion moves from the inclined position to the rearwardly tilted position, and The second portion moves less than two inches in a direction toward the at least one rear leg when moving from the inclined position to the rearwardly tilted position.

49. The child seat system of claim 48, wherein the center of gravity of the child seat system is disposed between the at least one front leg and the at least one rear leg when the second portion of the seat assembly is in the reclined position and the rearwardly tilted position.

50. The child seat system of claim 48, wherein the center of gravity is disposed at a midpoint between the at least one front leg and the at least one rear leg when the second portion of the seat assembly is in at least one of the reclined position and the rearwardly tilted position.

51. The child seat system of claim 48, wherein the first portion of the seat assembly is a seat base and the second portion of the seat assembly is a seat component.

52. The child seat system of claim 48, wherein the first portion of the seat assembly is a seat component and the second portion of the seat assembly is a seat back.

53. A child seat assembly comprising: at least one outrigger; a seat connectable to the at least one leg, the seat configured to recline to provide an upright position and a reclined position; as well as A tray is attachable to the child seat assembly, the tray having a support surface, wherein the support surface is positionable in a substantially horizontal position when the seat is in the reclined position.

54. The child seat assembly of claim 53, wherein the support surface is positionable in a substantially horizontal position when the seat is in the upright position.

55. The child seat assembly of claim 53, wherein the tray is pivotable relative to the seat.

56. The child seat assembly of claim 55, wherein the tray further comprises a locking assembly operable to lock the tray in a position relative to the seat.

57. The child seat assembly of claim 53, wherein the tray is attachable to the child seat assembly in a plurality of discrete orientations.

58. The child seat assembly of claim 53, wherein the tray is attachable to a portion of the child seat assembly that does not recline with the seat.

59. The child seat assembly of claim 58, wherein the tray is attachable to the at least one leg.

60. The child seat assembly of claim 58, wherein the seat further comprises a seat member and a seat base, and at least a portion of the seat member is movable relative to the seat base between the upright position and the reclined position.

61. The child seat assembly of claim 60, wherein the tray is attachable to the seat base.

62. A child seat assembly according to claim 53, wherein the seat further includes a seat portion and a seat base, at least a portion of the seat portion being movable relative to the seat base between the upright position and the reclined position, wherein the tray is attachable to the portion of the seat portion.

63. The child seat assembly of claim 62, wherein the tray further comprises a mounting assembly, the mounting assembly being connectable to the child seat assembly.

64. The child seat assembly of claim 63, wherein the seat component further comprises a seat portion and at least one side wall extending from the seat portion, the mounting assembly being positionable in an overlapping arrangement with the at least one side wall.

65. The child seat assembly of claim 53, wherein the seat further comprises a seat component having a seat portion and at least one side wall extending from the seat portion, the tray being positionable adjacent an exterior of the at least one side wall.

66. The child seat assembly of claim 53, wherein the seat further comprises a seat member, and the tray is positionable proximate a corner of the seat member.

Images