A tricycle may be operable between a first mode of operation steerable by a tricycle rider, and a second mode of operation steerable by an individual pushing the tricycle. In both such first and second modes, the frame of the tricycle is configured to rotatably support the rear wheels and configured to support the head tube at a distance from the rear wheels such that a distance between the head tube and rear wheels need not necessarily be changed even when the front wheel axis location is changed from one mode to another.

A shopping cart bagging station that couples to a shopping cart is described. The shopping cart bagging station includes a bag dispenser and a shopping cart coupler. The bag dispenser holds a plurality of shopping bags, and dispenses the shopping bags one at a time as products are placed in a shopping bag. The shopping cart coupler is coupled to the bag dispenser and couples the shopping cart bagging station to a shopping cart. The shopping cart bagging station is coupled to a shopping cart by coupling the shopping cart coupler to the bag dispenser such that a side of the shopping cart is clamped between the shopping cart coupler and the bag dispenser. The shopping cart bagging station can be mounted in various locations on a shopping cart, making it easy and convenient for a customer to carry and load a number of shopping bags as they shop.

Shopping cart bagging stations are described that can be used by customers to bag their purchases as they shop. A shopping cart bagging station holds and dispenses at least one shopping bag. The shopping cart bagging stations are formed of a plurality of shopping cart bagging station elements that fit together using slot joints. Some of the slot joints may be rotational slot joints, which allow rotation of one or more of the shopping cart bagging station elements. The shopping cart bagging station may include a hinged support bar that allows the shopping cart bagging station to be folded. The hinge and the rotation of one or more of the shopping cart bagging station elements allows the shopping cart bagging station to be folded into a compact form when not in use, and quickly and easily opened for use.

A transport trolley (CT) comprises: a pair of legs (J1) each having a lower end to which there is coupled a plate (PT1) on which at least one wheel (R1) is mounted so as to rotate in a transverse direction, first load supporting means (S1) coupled to the lower ends of the legs (J1), first coupling means (MC1) on which the lower ends of the legs (J1) are mounted so as to rotate in the transverse direction such that they can move from a folded-out position to a folded-away position, and on which the plates (PT1) are mounted so as to rotate such that wheels (R1) thereof can pivot and move from a folded-out position to a folded-away position approximately parallel to the folded-away legs (J1), and second coupling means (MC2) designed to force the legs (J1) and the wheels (R1) to be substantially simultaneously either in their folded-away position or in their folded-out position.

A tricycle may be operable between a first mode of operation steerable by a tricycle rider, and a second mode of operation steerable by an individual pushing the tricycle. A rider handle, in the first mode, may be configured to be rotationally coupled with the stem in a manner permitting a tricycle rider to exert forces on the rider handle and thereby turn the fork, and the rider handle in the second mode, being configured to be rotationally uncoupled from the stem, preventing forces on the rider handle from turning the fork. At least one rotation restrictor may be included for preventing the front wheel from turning to a position where the front wheel axis leads the fork axis, and for maintaining the front wheel axis in a position trailing the fork axis both when the tricycle is propelled by a tricycle rider in the first mode and when the tricycle is pushed from behind in the second mode.

A transport device in the form of a cart or cargo hauler is foldable to permit the device to be used in transport applications with narrow or constrained parameters. The device may be loaded or unloaded when folded or unfolded, providing a flexible implementation that improves ease of transport. The device may include one or more wheels or skis depending on a desired application. Handles may be provided that telescope and/or fold to provide a compact folded configuration. The transport device may be folded compactly so as to be carried with a backpack or shoulder harness. The handles may be attached to waist belt or shoulder harness to permit hands-free transport. The device is suitable for use over rough back country terrain or sand.

A tricycle may be operable between a first mode of operation steerable by a tricycle rider, and a second mode of operation steerable by an individual pushing the tricycle. In both such first and second modes, the frame of the tricycle is configured to rotatably support the rear wheels and configured to support the head tube at a distance from the rear wheels such that a distance between the head tube and rear wheels need not necessarily be changed even when the front wheel axis location is changed from one mode to another.

A reusable shopping bag holder and system and method of using a reusable shopping bag holder and system is disclosed herein. The system includes a primary bag and a plurality of flexible secondary bags. The primary bag includes a plurality of compartments formed by dividers or pockets. The compartments store the secondary bags such that the secondary bags can be removed from the primary bag as necessary to store and carry shopping items. The primary bag itself may also be used to carry shopping items.

An electronic cart includes a frame, an electrically powered rotary motor, a rechargeable battery, and an electrical charging plug-in. The frame comprise a container with an open top end, a bottom end defining the floor, opposite side walls, and a rear wall with an opposite front wall. The container is foldable and has at least one wheel at the front. The frame has at least two wheels at the bottom thereof and a handlebar having control elements. The motor is mounted to the frame on which the container is provided. The motor is configured to drive at least one wheel provided on the frame and is operable and controllable by the handlebar control elements. The battery provides a power supply powering the motor. The battery is approximately attached to the frame. The plug-in is in communication with the battery for charging the battery.

A collapsible trolley features a body including a back panel, a shelf panel pivotally attached to a bottom edge of the back panel, a pair of back wing panels pivotally attached one each to opposing side edges of the back panel, a pair of shelf wing panels pivotally attached one each to opposing side edges of the shelf panel and one each to bottom edges of the pair of shelf wing panels. The body is movable between an unfolded use configuration and a folded storage configuration. A latching member is attached to the body and adapted to secure the body in the folded storage configuration. A pair of wheels are also attached to the body.