A device for transporting children. The transportation device includes a base and sidewalls extending therefrom, forming an interior volume. Wheels extend from a lower side of the base and a foldable seat is affixed to at least one sidewall. A pair of doors are hingedly attached to opposing sidewalls, which allow a child ingress and egress from the transportation device. The folding seat allows the transportation device to include an increased capacity to hold objects when not in use by the child.

A backrest adjusting mechanism disposed between a backrest tube and a frame of an infant carrier is disclosed. The backrest adjusting mechanism includes an outer cover, an inner cover, a driving member, a locking member, and an operating member. The outer cover is fixed at the frame. The inner cover is connected to the backrest tube and pivoted to the outer cover via a pivot shaft. The driving member is movably disposed between the outer cover and the inner cover. The locking member is movably disposed on the driving member. The operating member is connected to the driving member for driving the driving member to move between a first position and a second position. Switching of the driving member between the first position and the second position drives the locking member to selectively lock or release the outer cover and the inner cover.

A multi-stage toy walker includes at least a handle, a base, and a configurable component that is adjustable from a folded-flat configuration to at least one of a seat-shaped configuration and a basket-shaped configuration.

A stroller frame includes a bottom pipe, a rear foot, a handle, a carrier device, and a linking component. The rear foot is pivoted to the bottom pipe and the handle. A rear end of the carrier device is detachably connected to the rear foot. The linking component is pivotally bendable. Two opposite ends of the linking component are pivoted to the handle and the bottom pipe respectively. A middle portion of the linking component is pivoted to the rear foot. A front end of the carrier device is pivoted to the linking component in an engageable manner, and the linking component drives the carrier device to be folded when the stroller frame is folded. Therefore, the stroller frame can be folded into a smaller size easily, which is convenience for storage and transportation. Furthermore, depending on different situations, the carrier device can be detached from the stroller frame.

Disclosed is a seat for a pushchair and/or for a doll's pram, in which a coupling unit is arranged between the back rest and the leg rest, the coupling unit carrying out an opposite movement transformation of the leg rest synchronous or offset in time when lowering the backrest, and the leg rest is moved back into the lower pivot position when the back rest is raised or is released for putting back in place.

A convertible car seat, carrier and stroller device includes a car seat that has a frame, which is rigid. The car seat is shaped and sized to a child. A handle, which is extendable, is coupled to a back of the frame. A wheel assembly is coupled to and positioned in a housing that is coupled to a bottom of the frame. The wheel assembly is extensible from the housing and operationally coupled to the handle. Extending the handle lowers the wheel assembly and retracting the handle raises the wheel assembly. The car seat is couplable to a base that is configured to couple to an interior of a vehicle. The base is couplable to the interior of a vehicle and positioned to secure the car seat in the vehicle.

A child stroller system having a frame-assembly including a frame, a plurality of wheels, and a push-handle. The seat-assembly includes a seat and a seat-mounting-bracket, a storage bag support-assembly including a storage-bag and a bag-mount-member. The frame-assembly, the seat-assembly, and the storage bag support assembly in functional combination allow the seat to swing-rotate in relation to the frame and the bag-mount-member providing a resting platform for the storage-bag. The frame-assembly supports the seat-assembly and the storage bag support-assembly such that a child and stored items are able to be transported simultaneously. The child stroller system further includes a kinesthetic toy attached to the seat to provide amusement for said child.

A stroller includes: a first stroller component and a second stroller component. At least one of the first and second stroller components is movable from a first position to a second position. The stroller also includes: a drive mechanism operatively engaged with the at least one of the first and second stroller components to move the at least one of the first and second stroller components from its first position to its second position; and a disengaging mechanism for disengaging the operative engagement between the drive mechanism and the at least one of the first and second stroller components to facilitate manual movement of the at least one of the first and second stroller components.

A child push chair frame, such as a child push chair sports frame, buggy frame or similar vehicle frame for children, includes two rear wheels, at least one front wheel, and a pusher for pushing the child push chair frame. The child push chair frame may also include stabilizing struts that are foldable from a spread-apart travelling position into a fully folded-together transportation position and vice versa, and are latchable between these two positions and at least one further position, such as a parking position.

The disclosure provides a fixing device, and a passenger device and a carrying device using fixing device. The fixing device is used to detachably fix the carrying device to the passenger device, and includes an engaging mechanism and an engaging seat. Among them, after the engaging mechanism is engaged into the engaging seat, the engaging mechanism and the engaging seat are able to be locked or unlocked, and an unlocked state holding mechanism is disposed in the engaging mechanism, and after the engaging mechanism and the engaging seat are unlocked, the unlocked state holding mechanism is able to hold the engaging mechanism and the engaging seat in an unlocked state. The fixing device according to the disclosure can fix the carrying device to the passenger device more safely.