The application discloses a frame of double-person baby carriage and a frame folding mechanism thereof. The frame folding mechanism comprises an upper link, a lower link, a middle upright rod, two upper supporting rods, two lower supporting rods and two foot frames. The upper link and the lower link are spaced apart in a vertical direction; the middle upright rod is vertically connected between the upper link and the lower link; first ends of the two upper supporting rods are pivotally connected to both ends of the upper link; first ends of the two lower supporting rods are pivotally connected to both ends of the lower link; the foot frames are arranged in a vertical direction, top ends of the foot frames are pivotally connected to second ends of the upper supporting rods, bottom ends of the foot frames are pivotally connected to second ends of the lower supporting rods.

A hamper has a fabric bag, and a supporting frame assembly that has a foldable wall assembly, a base and a top frame. The foldable wall assembly has a rear frame, a left frame a right frame. The base has a rear side that is pivotally connected with the bottom side of the rear frame, with the left and right sides of the base removably coupled to the bottom sides of the left frame and the right frame, respectively. The top frame has a rear side that is removably coupled to the top side of the rear frame, with the left and right sides of the top frame removably coupled to the top sides of the left frame and the right frame, respectively. The fabric bag has four side walls, each side wall having a lip extending around the upper edge of each side wall, and four vertical corner sleeve pockets.

A telescopic cart includes a storage unit, a support unit, a positioning unit, a pressing control handle, a limit unit, and a handle. The support unit includes a first supporting frame and a second supporting frame which are pivotally connected. The first supporting frame is pivotally connected with the storage unit. The second supporting frame is slidably connected with the storage unit. The positioning unit is used to position the first supporting frame and the second supporting frame without different angles defined therebetween, so that the storage unit is located at different height.

A shopping cart and method of autonomous shopping are provided including a cart chassis, a scale configured to rest on base of the chassis, a basket resting on the scale, wherein weights of products placed in the basket are indicated by the output signal of the scale, a weight guard rail positioned above the product basket and attached to the cart chassis, a user identification unit, a payment module, and a motion sensor.

A wagon having both a utility mode and a driving mode is disclosed. The wagon includes a chassis and a bucket for conveying at least one object. The object can be an inanimate object, wherein the wagon can be configured in utility mode to be pulled by an operator. Or, the object can be a living being, wherein the wagon can be configured either for the utility mode or a driving mode to be driven and controlled by an occupant of the bucket. Various features enable the wagon to be reconfigurable for a desired design.

A cart includes a planar platform for holding bulk goods. The platform includes first and second oppositely disposed ends and first and second oppositely disposed sides, a top surface and an underside. One or more casters or wheels attached to the platform to facilitate mobility; and a plurality of upstanding rails extend from the platform at one or both ends of the cart.

In one example, a mother cart is provided that is suitable for transporting a daughter cart. The mother cart includes a base frame having a group of wheels configured to allow the mother cart to be moved. The base frame, in turn, includes a loading bay for receiving the daughter cart, and a support surface for supporting the daughter cart. Finally, the base frame includes a primary restraint mechanism for engaging and securing the daughter cart in the loading bay.

A cart has a folded configuration and a deployed configuration. The cart includes two side frames arranged opposite to each other; and a plurality of support members connected between the two side frames. Each side frame includes a vertical synchronization rod with a front foot assembly and a rear foot assembly arranged on two sides of the vertical synchronization rod. The front foot assembly includes a front foot rod with an upper front oscillating rod and a lower front oscillating rod hinged between the vertical synchronization rod and the front foot rod. A bottom of the front foot rod is hinged to a front wheel. The rear foot assembly includes a rear foot rod with an upper rear oscillating rod and a lower rear oscillating rod hinged between the vertical synchronization rod and the rear foot rod. A bottom of the rear foot rod is hinged to a rear wheel.

A collapsible bag cart for transporting bags including a shopping bag cart assembly. The shopping bag cart assembly has a base, a plurality of wheels, a first end frame, a second end frame, a hanger shelf, and a plurality of bag hanging mounts. The base has a front end and a rear end. The plurality of wheels is rotatably coupled and extending downwardly from the base. The first end frame is removably attached and extending upwardly from the rear end of the base. The second end frame is removably attached and extending upwardly from the front end of the base. The hanger shelf is removably attached and extending between the first and second end frames. The hanger shelf is positioned adjacent to an apex of each of the first and second end frames. The plurality of bag hanging mounts is attached and extending upwardly from the hanger shelf.

Various configurations of light weight pick carts are disclosed; some embodiments may alternate between a first configuration having two shelf racks and a second configuration having both a shelf rack and a flatbed. A first shelf rack has multiple accessory support units attached, having multiple different configurations to facilitate holding differing shapes, sizes, or weights of accessories. Swivel casters and multiple handle locations can enhance maneuverability; and proper selection of material and use of perforation and wire frames may reduce weight to ease operation. For stability, a removable second shelf rack may engage the first shelf rack using hooks, while a removable flatbed unit may engage the first shelf rack using notches. The second shelf rack provides more discrete storage locations, while the flatbed permits transportation of larger or heavier items. This versatility enhances the utility of the cart.