초록 ▼

In one embodiment, the present invention is directed to an adjustable stroller, comprising: a central axle, which is an axle attached to the chassis of the adjustable stroller such that the axis of the central axle is disposed substantially vertically; a pedestal, attached in the center thereof to t

In one embodiment, the present invention is directed to an adjustable stroller, comprising: a central axle, which is an axle attached to the chassis of the adjustable stroller such that the axis of the central axle is disposed substantially vertically; a pedestal, attached in the center thereof to the central axle such that the edges thereof are substantially at the same elevation; two side axles, each being an axle attached to an opposite side of the pedestal such that the axis thereof is disposed vertically; and two baby seats, each attached to one of the side axles; thereby allowing arranging the seats in a manner selected from a group comprising: side by side, and in tandem mode. Preferably, each of the axles further comprises a securing mechanism, for securing the outer cylinder of the axle in a desired manner with regard to the inner cylinder thereof.

대표청구항 ▼

1. An adjustable stroller, comprising: a central axle, having an inner and outer cylinder disposed therein, said central axle being an axle attached to the chassis of said adjustable stroller such that the axis of said central axle is disposed substantially vertically;a horizontal arm extending from

1. An adjustable stroller, comprising: a central axle, having an inner and outer cylinder disposed therein, said central axle being an axle attached to the chassis of said adjustable stroller such that the axis of said central axle is disposed substantially vertically;a horizontal arm extending from said central axle in both directions, attached in the center thereof to said central axle such that the edges thereof are substantially at the same elevation;two side axles, each having an inner and outer cylinder disposed therein, said side axles being an axle attached to an opposite side of said horizontal arm such that the axis thereof is disposed vertically, wherein said horizontal arm comprises means for adjusting the distance of said side axles from the center of said horizontal arm;two baby seats and an independent shopping basket which can be attached or detached from the stroller;wherein each of said axles further comprises a securing mechanism for securing the respective outer cylinder of said axle in a desired manner with regard to the respective inner cylinder thereof, thereby allowing arrangement of said baby seats and shopping basket in a manner selected from the group consisting of: at least two baby seats side by side, two baby seats in tandem mode, a single baby seat and a single shopping basket side by side, a single baby seat and a single shopping basket in tandem mode, and a single baby seat or a single shopping basket attached to said central axle. 2. An adjustable stroller according to claim 1, wherein said securing mechanism comprises a pin and at least one corresponding hole. 3. An adjustable stroller according to claim 1, wherein said securing mechanism comprises a clamp on an outer cylinder of one of said axles and corresponding surface on the inner cylinder thereof. 4. An adjustable stroller according to claim 1, wherein said securing mechanism comprises a threaded bolt attached to the outer cylinder thereof and pressing the surface of the inner cylinder thereof. 5. An adjustable stroller according to claim 1, wherein said securing mechanism comprises a ball connected to one of the cylinders of an axle and pressed towards the other cylinder of said axle. 6. An adjustable stroller according to claim 1, wherein said central axle is attached to the chassis of said adjustable stroller in the center of said chassis. 7. An adjustable stroller according to claim 1, wherein said central axle comprises a mechanism for attaching thereof a baby seat. 8. An adjustable stroller according to claim 7, wherein said means for adjusting the distance of said side axles from the center of said horizontal arm comprise a telescopic pole. 9. An adjustable stroller according to claim 1, further comprising a mechanism for adjusting the elevation of each of said seats. 10. An adjustable stroller according to claim 1, wherein at least one of said axles comprises an expansion mechanism, thereby enabling to adjust the elevation of a seat thereof. 11. An adjustable stroller according to claim 10, wherein said expansion mechanism comprises a telescopic pole. 12. An adjustable stroller according to claim 10, wherein said expansion mechanism comprises a plurality of holes along the inner and outer cylinders of an axle, and a corresponding pin. 13. An adjustable stroller according to claim 10, wherein said expansion mechanism comprises a plurality of segments of the axle. 14. An adjustable stroller according to claim 1, wherein the angle of the back support and/or feet support of each of said seats is adjustable, thereby enabling to turn each seat into a bed form. 15. An adjustable stroller according to claim 9, wherein the mechanism for adjusting the elevation of each of said seats comprises a foot pedal, thereby sparing from the user thereof the need to bend when adjusting the elevation of a seat. 16. An adjustable stroller according to claim 1, wherein each of said seats comprises means for connecting the seat to a facility in a vehicle. 17. An adjustable stroller according to claim 1, wherein each of said seats comprises one or more handles for carrying the seat by a user thereof when separated from said stroller. 18. An adjustable stroller according to claim 1, wherein each of said seats can be turned with the face backwards. 19. An adjustable stroller according to claim 1, wherein each of said seats can be turned with the face forwards. 20. An adjustable stroller according to claim 1, wherein the frame thereof is foldable, thereby resulting with a compact storage. 21. An adjustable stroller according to claim 1, wherein the length of a handle for pushing the stroller is the same as the width one of each of the seats thereof. 22. An adjustable stroller according to claim 21, wherein the structure of said handle allows turning each of the seats with the face to the front and back of said stroller. 23. An adjustable stroller according to claim 1, wherein the form of the chassis of said stroller is square. 24. An adjustable stroller according to claim 1, wherein the form of the chassis of said stroller is trapezoid. 25. An adjustable stroller according to claim 1, wherein the form of the chassis of said stroller is parallelogram.