Abstract: A spring-assisted fold mechanism for a child's stroller is operable to collapse the stroller frame into a storage configuration upon actuation of a release mechanism controlling the stroller fold latch mechanism. The stroller includes a spring device interconnecting two of the pivotally connected frame components to urge the pivotal movement thereof into a collapsed, folded configuration. An anti-fold latch mechanism is associated with the stroller seat to move from an inoperative position into a locking position whenever a child is placed into the stroller seat to prevent the fold mechanism from collapsing the frame of the stroller until the child is removed from the seat. The spring device can be configured as a gas spring, a torsion spring, a compression spring or an elastomeric member that can be stretched to exert a biasing force on the stroller frame to urge movement into the collapsed position.

Abstract: A foldable frame comprises a front leg frame and a rear leg frame, each having one or more leg units foldable or detachable with one another. The front leg frame and the rear leg frame are rotatable with each other such that the foldable frame can be folded to a small size. The foldable frame also utilizes a receiving frame pivotally or steadily configured on the frame body for receiving the detachable infant carrier. A recliner apparatus is further configured between the receiving frame and the frame body for adjusting the receiving frame together with the infant carrier to different reclining angle for convenient use.

Abstract: A foldable frame comprises a front leg frame and a rear leg frame, each having one or more leg units foldable or detachable with one another. The front leg frame and the rear leg frame are rotatable with each other such that the foldable frame can be folded to a small size. The foldable frame also utilizes a receiving frame pivotally or steadily configured on the frame body for receiving the detachable infant carrier. A recliner apparatus is further configured between the receiving frame and the frame body for adjusting the receiving frame together with the infant carrier to different reclining angle for convenient use.

Abstract: A spring-assisted fold mechanism for a child's stroller is operable to collapse the stroller frame into a storage configuration upon actuation of a release mechanism controlling the stroller fold latch mechanism. The stroller includes a spring device interconnecting two of the pivotally connected frame components to urge the pivotal movement thereof into a collapsed, folded configuration. An anti-fold latch mechanism is associated with the stroller seat to move from an inoperative position into a locking position whenever a child is placed into the stroller seat to prevent the fold mechanism from collapsing the frame of the stroller until the child is removed from the seat. The spring device can be configured as a gas spring, a torsion spring, a compression spring or an elastomeric member that can be stretched to exert a biasing force on the stroller frame to urge movement into the collapsed position.