A child carrier includes a booster seat and a leg assembly. The leg assembly is detachably installed on the booster seat. The leg assembly includes an upper support and a lower support. The upper support is detachably installed on the booster seat. The lower support is detachably installed on the upper support. The child carrier is in a high chair mode when the lower support and the upper support are respectively installed on the upper support and the booster seat to connect the leg assembly to the booster seat, the child carrier is in a youth chair mode when the upper support is installed on the booster seat and the lower support is detached from the upper support, and the child carrier is in a booster mode when the upper support is detached from the booster seat to separate the leg assembly from the booster seat.

An integrated hinge for connecting an article of a furniture assembly to one or more articles or a main body of the furniture assembly comprising a multi-rod rigid structure and a flexible membrane. The multi-rod rigid structure comprises two or more rods arranged in a default shape, wherein each of the rods functions as a hinge arm, and wherein the rods are lateral-rotatable or pivot-able about an intersecting or meeting point of the rods. The flexible membrane has a three-dimensional contour configured to wrap around the multi-rod rigid structure tightly, fixing the multi-rod rigid structure in its default shape. The flexible membrane can be configured to wrap around the integrated hinge and articles of furniture assembly forming a single integrated furniture piece. The elasticity in the flexible membrane turns the integrated hinge into a spring hinge.

A safety stool/learning tower and method of assembling same, the safety stool having a first wall, at least two side walls, a second wall, and a platform, wherein the at least two side walls are configured to locate one on each side of the first wall, and wherein the second wall is configured to engage with the first and second walls, characterised in that, when engaged, the second wall interlocks the first and second walls with the first wall, and wherein the platform is configured to engage with at least two opposing walls of the interlocked first wall, at least two side walls and second wall.

The system and method for the modular construction of three-dimensional structures, and more particularly, to the use of the three-dimensional structures as furniture, storage, and toys. The structures comprise a plurality of panels, rods, and connectors. The structures are made up of one or more inter-connectable blocks. The blocks may have parallel or perpendicular joints. The blocks may be of the same or of different sizes. Numerous accessories are also possible for the modular structures.

An infant-supporting chair. The chair may include a seat and a tray assembly that includes a releasable mechanical latching system for retainingly engaging the tray assembly to the seat when the tray assembly is in a latching position. The chair may further include a tray guidance system that is configured to guide the tray assembly into the latching position. The tray guidance system may comprise at least one magnet feature in the seat and at least one other magnet feature in the tray assembly. Once latched, the tray may be slidably positioned relative to the seat while remaining latched thereto. The seat may be movably supported on a frame assembly and a seat positioning system may be included to selectively retain the seat at desired heights on the frame assembly.

An adjustable highchair. The adjustable highchair includes attachments for seating multiple children simultaneously for convenience when seating multiple children for feeding or other activities. An interchangeable chair assembly is attachable to a height adjustable stem. Each chair assembly includes one or more seats that support a child.

The present floor seat apparatus includes a base, a seat removably seatable in the base, and a tray engagable to the base. The base may be used as a seat by itself, with or without the seat and with or without the tray. The base includes a post. The seat includes a post through opening that engages the post and positions the seat in the seat receptacle of the base.

A child seat includes a seat portion, a backrest frame, a connector, and a locking mechanism operable to rotationally lock and unlock the connector with respect to the seat portion. The seat portion is fixedly connected with a first coupling part. The backrest frame is fixedly connected with a second coupling part, the second coupling part being pivotally connected with the first coupling part about a first pivot axis so that the backrest frame is rotatable relative to the seat portion. The connector is pivotally connected with the seat portion about a second pivot axis spaced apart from the first pivot axis, the connector being operable to detachably engage with a corresponding structure provided on a child supporting apparatus.

An improved child seat allows for easier cleaning and adaptation to suit children of various sizes and ages. The child seat can include features such as a removable seat pan that has upwardly curved edges to keep debris inside the seat pan and which allows for easy clean up. The seat pan can be removed to enlarge the chair for a growing child to fit inside the child seat. For additional flexibility, the child seat can incorporate a height adjustment mechanism to support the seat and match the stature of the child. This height adjustment mechanism can also be used to clamp the child seat to a tabletop.

An infant-supporting chair. The chair may include a seat and a tray assembly that includes a releasable mechanical latching system for retainingly engaging the tray assembly to the seat when the tray assembly is in a latching position. The chair may further include a tray guidance system that is configured to guide the tray assembly into the latching position. The tray guidance system may comprise at least one magnet feature in the seat and at least one other magnet feature in the tray assembly. Once latched, the tray may be slidably positioned relative to the seat while remaining latched thereto. The seat may be movably supported on a frame assembly and a seat positioning system may be included to selectively retain the seat at desired heights on the frame assembly.