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A conveyance is described which is intended for transporting people, primarily babies and children, though can be adapted for transporting adults, including disabled and injured people and scaled down for use as a child's toy. Its construction places it primarily within the field of wheeled conveyan

A conveyance is described which is intended for transporting people, primarily babies and children, though can be adapted for transporting adults, including disabled and injured people and scaled down for use as a child's toy. Its construction places it primarily within the field of wheeled conveyances with capabilities allowing it to be multi-purpose. The invention seeks to combine the functions of the people transportation conveyance and a rucksack, which can be detachably built into the rear of the seating area to carry the weight of the conveyance and child. With the conveyance folded it is put onto the back of a person and carried with the rucksack available to carry other items. With the extrusions extended the conveyance can act as a “shopping trolley” style conveyance as a carrying aid. With the front wheels raised and the seat unfolded the conveyance can be carried on the back and used as a baby carrier.

대표청구항 ▼

1. A foldable wheeled conveyance comprising a telescopic rear frame and a second frame pivotally mounted on the rear frame and in which the second frame will assume one of two stable positions with respect to the rear frame, a first position comprising a locked and open position projecting substanti

1. A foldable wheeled conveyance comprising a telescopic rear frame and a second frame pivotally mounted on the rear frame and in which the second frame will assume one of two stable positions with respect to the rear frame, a first position comprising a locked and open position projecting substantially forwards with respect to the rear frame and the second position comprising a folded position substantially adjacent the rear frame when the conveyance is folded; the rear frame comprised of a pair of spaced apart members joined together and each member having a rear wheel mounted at one end and a handle at the other end, wherein the rear frame is arcuate in side view; the pivotal mounting of the second frame with respect to the rear frame is forward of a vertical plane between the centers of the rear wheels and an upper part of the rear frame; each of the spaced apart members comprises two portions slidably and lockably mounted with respect to one another and configured to enable telescoping of the rear frame when the conveyance is folded. 2. A foldable wheeled conveyance according to claim 1 wherein the rear frame additionally comprises an axle, on which the rear wheels are mounted, passing through the spaced apart members. 3. A foldable wheeled conveyance according to claim 1 wherein said second frame has one or a plurality of further wheels mounted thereon on pivot mountings, said pivot mountings being substantially vertical with respect to the ground when the wheeled conveyance is in a fully unfolded condition and placed on the ground and being foldable so that the further wheels may be folded away within the outline of the second or seat frame when the conveyance is folded. 4. A foldable wheeled conveyance according to claim 1 wherein the spaced apart members each comprise separate portions, a main side member and a lower portion, said lower portion partially within the main side members and lockable in each of two positions with respect to said side members to enable telescoping of the rear frame. 5. A foldable wheeled conveyance according to claim 4, wherein the pivotal mountings of said second frame are attached to the main side members of the spaced apart members. 6. A foldable wheeled conveyance according to claim 1 wherein the second frame is arcuate in side view. 7. A foldable wheeled conveyance according to claim 1 wherein the second frame is generally U-shaped and the second frame is pivotally mounted on the rear frame at points close to the end of each arm of the U. 8. A foldable wheeled conveyance according to claim 1 wherein it has a foldable seat mounted within the rear frame and the second frame, said seat extending below a line formed between the pivotal mount of the second frame and the rear frame when the conveyance is unfolded. 9. A foldable wheeled conveyance according to claim 8 wherein the seat is mounted within an aperture under a seat pan, said seat pan mounted on main side members and the second frame and hinged in the line formed between the pivotal mountings of the seat. 10. A foldable wheeled conveyance according to claim 1, wherein the second frame and main side members form between them a containment in which containers may be contained and supported by the seat when the conveyance is folded. 11. A foldable wheeled conveyance according to 1, including mounting means for attaching a container above the rear wheels when the conveyance is unfolded. 12. A foldable wheeled conveyance according to claim 1, wherein said container is a rucksack attached to said rear frame, said rucksack including carrying straps on a side of said rucksack opposite a side of the rucksack attached to said rear frame, such that said wheeled conveyance can be carried by said rucksack when said rucksack is carried by an individual. 13. A foldable wheeled conveyance comprising in combination a. a rear frame and a second frame which assumes one of two stable positions with respect to the rear frame, the first position being a locked, open, position projecting substantially forwards with respect to the rear frame and the second position being a folded, position substantially adjacent the rear frame when the conveyance is folded;b. the spaced apart members and the second frame arcuate in side view, such that the pivotal mounting of the second frame with respect to the first frame is forward of a vertical plane between the rear wheels and an upper part of the rear frame when the conveyance is in an unfolded position;c. the second frame having one or a plurality of further wheels mounted thereon on pivot mountings, said pivot mountings being substantially vertical with respect to the ground when the wheeled conveyance is in a fully unfolded condition and placed on the ground;d. the rear frame is made of a pair of spaced apart members joined together and each having a rear wheel mounted at one end and at least one handle mounted at another end;e. the spaced apart members each comprising a main side member and a lower portion, the lower portion partially within the main side member and lockable in each of two positions with respect to the main side members to enable telescoping of the rear frame; andf. pivotal mounts attached to the main side members in which the second frame is mounted and said second frame is lockable in each of two positions with respect to said rear frame.