Wonderland Switzerland Ag

Wonderland Nurserygoods Company Limited

Daniel A Sack

Curtis M Hartenstine

Andrew J Horst

Patrick J G Bowers

Andrew J Taylor

Ryan N Miller

William B Bellows

Peter R Tuckey

Andrew Ma

Nathanael Saint

John E Huntley

Jerry S Ingraham

Benjamin A Stack

Colin P Hansel

Andrew J R Horst

Jerry S Ingram

A playpen includes an upper frame assembly having an unfolded and a folded state, a standing leg rotatable relative to the upper frame assembly between a folded and an unfolded position, a first locking mechanism for locking the standing leg in the unfolded position, and a second locking mechanism for locking the upper frame assembly in the unfolded state. The upper frame assembly includes an unfoldable side frame portion including a corner joining part, and a foldable side frame portion including a coupling part pivotally connected to the corner joining part. The corner joining part includes a cavity delimited at least partially between two opposite sidewalls thereof, and the standing leg has an end pivotally connected to the corner joining part, the end of the standing leg being movable inside the cavity of the corner joining part as the standing leg rotates relative to the corner joining part.

Playpen

A collapsible or foldable stroller frame is disclosed herein. The stroller frame is configured to be folded into a compact size using a series of connections between a handle portion, front leg portion, and rear leg portion. In one aspect, a basket assembly is also provided that is attached to the stroller frame and is configured to fold into a perimeter defined by the folded stroller frame. In another aspect, an adaptor assembly is provided that allows for a connection or support interface between a carrier and the stroller frame.

Compact foldable stroller

An infant seat includes a seat back member including an outer hub, a seat support member including an inner hub, a seat structure connected to the seat back member, and a locking mechanism including a slide gear and operably disposed on the seat back member. The inner hub is pivotably connected to the outer hub to make the seat back member rotatably connected to the seat support member for forming a cross bar structure. The slide gear is slidable within the outer and inner hubs for engaging with the outer and inner hubs to stop rotation of the inner hub on the outer hub. When the locking mechanism translates the slide gear to an unlocked position, the slide gear is disengaged from the outer hub to make the seat back member rotatable relative to the seat support member for adjusting a tilt angle of the seat structure.

Infant seat with angle adjustment function

Play yard

A compact collapsible stroller includes a main stroller frame. The main stroller frame includes a central frame hub, and a handle portion, a rear leg portion and a front leg portion that can separately be pivotally coupled to the central frame hub. The main stroller frame further includes an adapter portion attached to the handle portion. The stroller has an unfolded state for use and a folded state for storage. When the stroller changes from the unfolded state to the folded state, the adapter portion approaches a rear wheel set. The main stroller frame can be compactly folded using a series of pivot points, which may accept child seats of various configurations during installation. The seat can be folded in a manner suitable to the folding boundary size of the main stroller frame, thereby keeping the folding size of the stroller unit minimal.

Compact collapsible stroller

A foldable bassinet includes an upper bassinet frame, a pair of leg structures opposite to each other, and a bottom board. Each leg structure has an upper tower portion and a lower ledge portion. The upper bassinet frame is disposed through the upper tower portion of each leg structure to make each leg structure pivotable relative to the upper bassinet frame between a supporting position and a folding position. The bottom board is detachably configured between the two lower ledge portions and defines a containing space cooperatively with the upper bassinet frame and the leg structures. When the bottom board is detached from the two lower ledge portions, the leg structures are rotatable from the supporting position to the folding position to be folded inwardly relative to the upper bassinet frame.

Foldable bassinet

Disclosed are a child seat frame and a compact collapsible stroller. The child seat frame includes a seat mounting part, a lower frame body, and an upper frame body. The upper frame body is provided with an upper frame body lock which can be actuated to lock and disengage from a second latch part, and the upper frame body is pivotable relative to a lower seat frame hub when the upper frame body lock is disengaged from the lower seat frame hub; and when the lower frame body pivots relative to the seat mounting part, the upper frame body lock locks over the second latch part. The child seat frame can be folded in a main suitable for the folding boundary dimensions of a main stroller frame, thereby maintaining the folding dimensions of a stroller unit to a minimum.

Child seat frame and compact collapsible stroller

A playpen includes a plurality of standing legs, an upper frame assembly coupled with the standing legs and having an unfolded state and a folded state, and a locking mechanism for locking the upper frame assembly in the unfolded state. The upper frame assembly includes a corner joining part, a middle joining part, and a bar respectively connected pivotally with the corner joining part and the middle joining part about a first and a second pivot axis, the first and second pivot axes extending substantially vertically when the playpen stands on a floor surface.

A child stroller apparatus includes a rear and a front leg frame respectively having a first and a second side segment, a handle frame having a grip portion and a third side segment respectively connected fixedly with a first and a second joining part that are pivotally connected with each other, a latching mechanism for locking the rear and front leg frames and the handle frame in an unfolded state, and a latch carried with the third side segment. The latch can engage and disengage the first joining part to lock and unlock the grip portion relative to the third side segment. Moreover, a linking part couples the latch to the rear leg frame or the front leg frame so that a folding rotation of the handle frame relative to the rear leg frame causes the latch to disengage from the first joining part.

Child stroller apparatus

A child seat is detachably mounted on a foldable stroller comprising a stroller handle and front and rear leg portions. The stroller handle is foldably connected to the rear leg portion. The front leg portion is foldably connected to the rear leg portion and has a first adaptor. The child seat includes a first pivot and a seat frame having a lower seat portion and an upper seat portion foldably connected to the lower seat portion. The first pivot is pivotably connected to the lower seat portion and detachably mounted on the first adaptor. When the front leg portion and the stroller handle are folded relative to the rear leg portion, the upper seat portion is folded on the lower seat portion, and the lower seat portion is folded on the front leg portion via the first pivot together with the upper seat portion.

Child seat and foldable stroller thereof

A playpen includes an upper frame assembly including a corner joining part, a standing leg pivotally connected with the corner joining part, the standing leg being rotatable relative to the corner joining part between a folded position where the standing leg is folded toward the upper frame assembly and an unfolded position where the standing leg is deployed for providing standing support on a floor surface, and a locking mechanism disposed adjacent to the corner joining part, the locking mechanism having a latch operable to lock the standing leg in the unfolded position and to unlock the standing leg for rotation of the standing leg between the unfolded position and the folded position.

Growing community of inventors

Pottstown, PA, United States of America

Daniel A Sack