Patent classifications
B62B3/007
GATHERING-TYPE FOLDING CART FRAME
A gathering-type folding cart frame comprises a plurality of support mechanisms and corresponding wheels arranged under the support mechanisms, a central folding mechanism is arranged between the support mechanisms, enclosure folding mechanisms are arranged on the cart frame, and a handle is arranged on one side of the cart frame in the direction of travel; after the central folding mechanism is folded, the support mechanisms gather towards the central folding mechanism. The invention adopts a gathering-type folding method, and can be folded in the length direction and width direction at the same time after folding, the folding method is simple, easy to use, the folded volume is small, there is no sharp angle structure, and there is no safety hazard. The invention is provided with enclosures on the top of the cart frame, which can improve the strength of the top of the cart frame.
FOLDING TYPE COLLAPSIBLE WAGON
A folding type collapsible wagon comprises a frame assembly, a tow bar assembly and wheels, wherein the tow bar assembly is arranged in front of the frame assembly, and each side frame comprises coplanar X-shaped cross tube assemblies. Each coplanar X-shaped cross tube assembly comprises a first oblique tube, two second oblique tubes and a hollow seat, wherein a first strip opening is formed in the middle of the hollow seat in the front-back direction, tube connectors are oppositely arranged at the front end and the rear end of the hollow seat in the vertical direction respectively, the first oblique tube penetrates through the first strip opening and is hinged to the middle of the first strip opening at the center through a hinge shaft, the two second oblique tubes are mounted in the tube connectors at the front end and the rear end of the hollow seat respectively, the two second oblique tubes are arranged in parallel and intersect with the first oblique tube in an X shape, and the first oblique tube, the two second oblique tubes and the hollow seat are all located on the same plane. The folding type collapsible wagon provided by the present disclosure is high in space utilization rate and attractive.
Stabilized Cart
A stabilized cart. The cart of the present invention having at least two side walls and a forward and rear end wall with a plurality of holders and outriggers for support during windy conditions. The cart has a plurality of wheels, preferably on casters, that allow for travel on sandy terrain. The stabilized cart is particularly helpful in sandy conditions during high wind events due to the outriggers which provide the cart with greater stability.
CONVERTIBLE CARGO CASE
A convertible cargo case for a wagon is provided. The cargo case has a housing having a first side wall, a second side wall opposing the first side wall, a third side wall joining the first side wall and the second side wall, a fourth side wall opposing the third side wall and joining the first side wall and the second side wall, and a bottom wall joining a bottom end of the first side wall, second side wall, third side wall and fourth side wall to define a cavity. A connector extends from the cavity. The connector has a receiver for removably securing the housing to the wagon, wherein the housing is convertible between three configurations: an open cargo configuration, a closed cargo configuration, and a wagon storage configuration.
Folding Wagon
A folding wagon comprising a collapsible wagon basket, a folding wagon frame comprising folding ends and folding sides, wherein the folding ends and the folding sides connect at four corners, each corner comprising a vertical frame element, wherein the vertical frame elements are extendable to enable the folding the wagon to transform from an extended configuration to a collapsed configuration, a folding base formed by a plurality of base support elements that are hingedly attached to the vertical frame elements and hingedly attached to a central base element, wherein the hinged attachments of the base support elements to the vertical frame elements are multi-directional hinges allowing multiple degrees of freedom in the movement of the base support elements when the folding wagon is transformed from the extended configuration to the collapsed configuration, a handle attached to the first folding end, and a plurality of wheels.
Baby wagon with improved ease of use
Provided herein is a baby wagon with improved ease of use configured such that the volume of the bulky body of the baby wagon is minimized in a wagon folding mode, whereby it is possible to easily put the baby wagon in the trunk of a small-sized car, such that frames are completely fixed in the wagon folding mode, whereby it is possible to prevent damage to the frames due to protrusion of the frames when the baby wagon shakes or is laid down, and such that brakes are mounted to the front and rear parts of the baby wagon in order to easily move or stop the baby wagon in opposite directions, whereby it is possible to improve the ease of use. The baby wagon includes a folding type body frame, a wagon wheel unit, a seat unit, and a canopy.
EXPANDING WHEEL FRAME WAGON
A folding cart is disclosed, comprising: a frame comprising a front frame and a rear frame which are disposed face to face; a floor assembly, comprising a front frame member and a rear frame member which are hinged to each other and hinged between the front frame and the rear frame; a wheel retracting assembly comprising a rear wheel half-shaft rotary rod, a rear wheel half shaft, a rotary pulling rod, an automatic foot assembly and a rotary connecting bar; an end of the rear wheel half-shaft rotary rod is pivotally connected to the rear frame member, the rear wheel half shaft is disposed at the other end of the rear wheel half-shaft rotary rod for connecting a rear wheel; an end of the rotary pulling rod is pivotally connected to the rear frame member, and the other end is pivotally connected to the rear wheel half-shaft rotary rod to drive the rear wheel half-shaft rotary rod to retract.
Single-cross translational wagon
A single-cross translational wagon having a tow bar assembly, a single-cross folding assembly, a bottom frame folding assembly, front wheel assemblies and rear wheel assemblies. The tow bar assembly is arranged in front of the single-cross folding assembly. The bottom frame folding assembly is arranged below the single-cross folding assembly. The single-cross folding assembly has a cross inner frame, a cross outer frame, a front wheel supporting tube and a rear wheel supporting tube. The cross inner frame includes an upper cross inner frame part (is in a backward U shape) and first lower cross tubes. The rear ends of the left and right sides of the upper cross inner frame part include the two first lower cross tubes front ends are hinged with the front ends of the first lower cross tubes and the rear ends are hinged with the lower end of the rear wheel supporting tube.
Translational collapsible wagon
A translational collapsible wagon includes a frame assembly, a tow bar assembly and wheels. The frame assembly includes a bottom frame, a front frame, a rear frame and collapsible side frames arranged on the left side and the right side of the bottom frame. Each side frame includes coplanar X-shaped cross tube assemblies. Each coplanar X-shaped cross tube assembly includes a first oblique tube, two second oblique tubes and a hollow seat. A strip opening is formed in the middle of the hollow seat in the front-back direction. Tube connectors are oppositely arranged at the front end and the rear end of the hollow seat in the vertical direction respectively. The first oblique tube penetrates through the strip opening and is hinged to the middle of the strip opening at the center through a hinge shaft. The two second oblique tubes are mounted in the tube connectors at the front end and the rear end of the hollow seat respectively and arranged in parallel and intersect with the first oblique in an X shape. The first oblique tube, the two second oblique tubes and the hollow seat are all located on the same plane.
ANTI-PINCH FOLDABLE TROLLEY
The present disclosure provides an anti-pinch foldable trolley, including four side frames, a bottom frame, wheels and four supporting columns. The four side frames and the bottom frame are all arranged on the four supporting columns and define a frame with an opening in an upper end; the wheels are arranged at four corners of the bottom frame; at least two opposite side frames are provided with one or more X-shaped folding frames; each X-shaped folding frame includes a rotating piece, and four connecting rods fixedly connected to the rotating piece; each rotating piece includes two hinged bases hinged to each other; two ends of each hinged base are provided with inserting connectors used for being connected to the corresponding connecting rods; and the inserting connectors at the two ends of at least one hinged base are arranged in a staggered mode.