A frame structure and a baby stroller are provided. The frame structure includes a hand-gripping part; a front leg pivotally connected with the hand-gripping part; a rear leg pivotally connected with the hand-gripping part; a basket tube including two side rods and a rear rod connected with the two side rods, each of the side rods including a first end and a second end, the first end being pivotally connected to the front leg, and the second end being pivotally connected to the rear leg; a fixing seat slidably disposed on the front leg for connecting the seat bracket to the front leg; a linkage rod having an end pivotally connected to the basket tube, and the other end pivotally connected to the fixing seat. The front leg includes a sliding rail along its longitudinal direction, and the fixing seat includes a sliding groove matched with the sliding rail.

A frame structure and a baby stroller are provided. The frame structure includes a hand-gripping part; a front leg pivotally connected with the hand-gripping part; a rear leg pivotally connected with the hand-gripping part; a basket tube including two side rods and a rear rod connected with the two side rods, each of the side rods including a first end and a second end, the first end being pivotally connected to the front leg, and the second end being pivotally connected to the rear leg; a fixing seat slidably disposed on the front leg for connecting the seat bracket to the front leg; a linkage rod having an end pivotally connected to the basket tube, and the other end pivotally connected to the fixing seat. The front leg includes a sliding rail along its longitudinal direction, and the fixing seat includes a sliding groove matched with the sliding rail.

The electric stroller comprises a frame, a child seat, an operator seat, a plurality of wheels, a port motor, a starboard motor, a control circuit, and a battery. The electric stroller may be a self-propelled conveyance. The child seat may be supported by the frame and may be adapted to transport a child. The operator seat may be coupled to the frame behind the child seat and may be adapted to transport an operator. A port driven wheel may be propelled by the port motor and a starboard driven wheel may be propelled by the starboard motor with the speed and direction of the port motor and the starboard motor controlled independently.

The electric stroller comprises a frame, a child seat, an operator seat, a plurality of wheels, a port motor, a starboard motor, a control circuit, and a battery. The electric stroller may be a self-propelled conveyance. The child seat may be supported by the frame and may be adapted to transport a child. The operator seat may be coupled to the frame behind the child seat and may be adapted to transport an operator. A port driven wheel may be propelled by the port motor and a starboard driven wheel may be propelled by the starboard motor with the speed and direction of the port motor and the starboard motor controlled independently.

A motorized stroller assembly includes a carriage frame. A plurality of wheels is rotatably attached to the carriage and a child seat is positioned in the carriage frame. An electric motor is mechanically coupled to at least a first wheel of the plurality of wheels. The motor selectively rotates the first wheel to drive the carriage frame forward. A battery is mounted on the carriage frame and is electrically coupled to the motor. A control is mounted on the carriage frame and is electrically coupled to the motor and is actuated to drive the first wheel in the first direction. A platform is attached to a rear side of the carriage and extends rearwardly therefrom. The platform is positioned near a bottom of the carriage. The platform supports a person standing on the platform. A canopy is pivotally coupled to the carriage frame and is extendable over the child seat.

A motorized stroller assembly includes a carriage frame. A plurality of wheels is rotatably attached to the carriage and a child seat is positioned in the carriage frame. An electric motor is mechanically coupled to at least a first wheel of the plurality of wheels. The motor selectively rotates the first wheel to drive the carriage frame forward. A battery is mounted on the carriage frame and is electrically coupled to the motor. A control is mounted on the carriage frame and is electrically coupled to the motor and is actuated to drive the first wheel in the first direction. A platform is attached to a rear side of the carriage and extends rearwardly therefrom. The platform is positioned near a bottom of the carriage. The platform supports a person standing on the platform. A canopy is pivotally coupled to the carriage frame and is extendable over the child seat.

The disclosure provides a folding handle, a folding device, a child stroller seat, and a child stroller. The folding handle includes: a handle body including a pulling part and a shaft part located at an end of the pulling part; a handle connecting member being fixable on the child stroller seat, and the handle body is pivotally connected to the handle connecting member via the shaft part; and an elastic member configured to force the handle body to pivot toward a closed position. The folding handle according to the disclosure can be automatically closed after the child stroller seat is folded, such that the folded child stroller is more neat and aesthetic, and potential dangers are avoided.

The disclosure provides a folding handle, a folding device, a child stroller seat, and a child stroller. The folding handle includes: a handle body including a pulling part and a shaft part located at an end of the pulling part; a handle connecting member being fixable on the child stroller seat, and the handle body is pivotally connected to the handle connecting member via the shaft part; and an elastic member configured to force the handle body to pivot toward a closed position. The folding handle according to the disclosure can be automatically closed after the child stroller seat is folded, such that the folded child stroller is more neat and aesthetic, and potential dangers are avoided.

A push apparatus attachment can include a frame connecter for connecting at two points to a push apparatus frame; a height-adjustment frame pivotally connected to the frame connector; and a pivot assembly structured and configured to be gripped by a user's hands. The pivot assembly can include a swing bar pivotally connected to the height-adjustment frame and a grip bridge having at least two hand grips, one on each end of the grip bridge, the grip bridge being pivotally connected to the swing bar. The various pivot connections enable the device to accommodate users of different heights, enable the pivot assembly to remain parallel to the ground when the height-adjustment frame rotates relative to the frame connector, and enable free movement of the outer ends of the grip bridge in three dimensions to allow for a user to maintain natural running form while pushing the push apparatus.

A push apparatus attachment can include a frame connecter for connecting at two points to a push apparatus frame; a height-adjustment frame pivotally connected to the frame connector; and a pivot assembly structured and configured to be gripped by a user's hands. The pivot assembly can include a swing bar pivotally connected to the height-adjustment frame and a grip bridge having at least two hand grips, one on each end of the grip bridge, the grip bridge being pivotally connected to the swing bar. The various pivot connections enable the device to accommodate users of different heights, enable the pivot assembly to remain parallel to the ground when the height-adjustment frame rotates relative to the frame connector, and enable free movement of the outer ends of the grip bridge in three dimensions to allow for a user to maintain natural running form while pushing the push apparatus.