A beach cart includes a frame mounted on rollers, and a sun shade integrally secured in a non-detachable manner, to at least one other element of the beach cart. The beach cart can also include at least one seat carried by the frame. The seat can be operable between a retracted storage position and a deployed extended use position.

The assembled-type traveling carriage includes: the telescopic cylindrical body being an extendable telescopic cylindrical body rotatably provided with a first screw at each end thereof, and incorporating an actuator configured to extend and withdraw a nest; a joint block provided with a second screw; a traveler rotatably provided with the first screw and attached a driving device thereto; and a coupling rod rotatably provided with the first screw on each end thereof. A first planar frame body is assembled by screwing joint blocks to four of the telescopic cylindrical bodies, screwing the travelers to the joint blocks such that the travelers are positioned on extension lines of the telescopic cylindrical bodies, and coupling one ends of the four telescopic cylindrical bodies to one another by the coupling rods through the joint blocks.

A ball retrieval apparatus (10, 910) for retrieving (e.g. tennis) balls (70) from the ground (72) includes a receptacle (12, 912) with an opening (26, 926) over which horizontal rods (36, 936) extend. The rods are received in apertures (34), and can move upwardly and laterally between lowermost and raised positions. The distance between rods in their lowermost positions is less than the ball's diameter. This distance increases as the rods are raised, and moved in opposite lateral directions. A ball can be retrieved by being received into the receptacle between adjacent rods. The rods then drop down to their lowermost positions so that the distance between them again decreases so that the ball is trapped in the receptacle. The invention also extends to a ball retrieval system including a trolley (46, 946) and one or two ball retrieval apparatus supported on the trolley.

Maneuverable strollers are disclosed. An example method for manufacturing a stroller includes mounting a front wheel to a frame; mounting a rear wheel and an intermediate wheel to a connector; and mounting the connector to the frame at a pivot axis such that the intermediate wheel is located between the front wheel and the rear wheel and the pivot axis is located between the rear wheel and the intermediate wheel.

A handle assembly includes a sheath mounted to a corner of a suitcase. Telescoping shafts secure within the sheath and have non-round shapes to prevent rotation, such as a hexagonal shape. A handle secures to an end shaft of the telescoping shafts and extends perpendicular to the longitudinal axis of the telescoping shafts. A latching mechanism mounts to the sheaths and engages each shaft of the telescoping shafts when they are retracted. The latching mechanism engages a middle shaft of the telescoping shafts when extended. A detent engages between the telescoping shafts when extended and resists insertion of the end shaft into the middle shaft. The handle assembly may be mounted to one of two lids on left and right sides a suitcase with the handle being mounted to one of the lids.

A collapsible cart assembly for storing and transporting a plurality of objects on a jobsite includes a box for containing objects on a jobsite. A plurality of wheels is each rotatably coupled to the box to roll along a support surface. A plurality of shelving units is provided and each of the shelving units is telescopically coupled to the box. Each of the shelving units selectively support objects for storage and for transportation. Moreover, each of the shelving units is positionable in a deployed position having the shelving units being distributed upwardly from the box and being spaced apart from each other. Each of the shelving units is positionable in a collapsed position having the shelving units being stacked on the box.

Trailer for stroller includes a wheel frame with a lifting seat, and a push rod capable of sliding along the movement direction of front and rear wheels, which can be folded between the wheel frame and the seat. The push rod drives the seat to rise and fall; and a locking structure used for locking the push rod to limit the slide of the push rod when the seat rises is disposed between the push rod and the wheel frame. The seat is driven to rise when the push rod slides and is pulled up, and the seat is driven to fall when the push rod slides and is retracted; and the locking structure ensures the stability of the seat.

A handle assembly for exerting forces on a vehicle is disclosed. The handle assembly includes a handle, a handle housing, an optional vehicle mounting plate, and a single latching mechanism. The handle has a first support post and a second support post. The first support post has a first end, the second support post has a second end, and the first end is operably coupled with the second end. The handle housing has a first sleeve and a second sleeve. The first sleeve receives the first support post and the second sleeve receives the second support post. The vehicle mounting plate can be attached to the first sleeve and the second sleeve, and mounts the handle onto the vehicle. The single latching mechanism is operably coupled with the handle housing and is capable of releasably engaging at least the first sleeve and the second sleeve.

When a user pushes an operating member to one side in a longitudinal direction of arms, holding of a holding member is released and the arms can be expanded and contracted, while when the user pushes the operating member to the other side in the longitudinal direction of the arms, locking of a locked body by an engaging and disengaging member is released, and a handle body can be pivoted around a pivoting center shaft with respect to a carry case body.

Rollator-trolley assembly comprising a preferably continuously arranged bracket shaped handle at a rear upper side of the assembly, wherein the bracket shaped handle is pivotally adjustable between a rollator position, in which the bracket shaped handle is substantially directed to a front side, and a trolley position, in which the bracket shaped handle is substantially directed towards a rear side; wherein free walking space is provided between the wheels of the rollator-trolley assembly in the rollator position.