A handle for a foldable stroller having a pair of stroller handles includes a foldable bar with lateral ends. A clamp for engaging one stroller handle is located at each lateral end. A pair of outer members is included in the foldable bar, and each outer member is pivotally coupled to one clamp. A p
A handle for a foldable stroller having a pair of stroller handles includes a foldable bar with lateral ends. A clamp for engaging one stroller handle is located at each lateral end. A pair of outer members is included in the foldable bar, and each outer member is pivotally coupled to one clamp. A pair of inner members is included in the foldable bar, and each inner member is pivotally engaged to the other inner member and pivotally engaged with one outer member. A lock is disposed at the pivotal coupling between the inner members. When the lock is disengaged, the stroller may be freely moved between a collapsed position and an open position; but when the lock is engaged, the stroller is fixed in the open position.
대표청구항▼
1. A handle for a foldable stroller having a pair of stroller handles comprises: a foldable bar having lateral ends, the foldable bar includesa pair of clamps, each clamp engaging one stroller handle, one clamp is located at each lateral end of the foldable bar,a pair of outer members, one end of ea
1. A handle for a foldable stroller having a pair of stroller handles comprises: a foldable bar having lateral ends, the foldable bar includesa pair of clamps, each clamp engaging one stroller handle, one clamp is located at each lateral end of the foldable bar,a pair of outer members, one end of each outer member pivotally coupled to one of the clamps,a pair of inner members, one end of each inner member pivotally engaged with another end of the outer members and another end of each inner member pivotally engaged to the other inner member, and one inner member including a longitudinal groove, anda lock disposed at the pivotal engagement between the inner members, the lock including a slide with a pin, the groove guides the pin, and the slide travels along the grooved inner member,whereby when the lock is disengaged, the stroller may be freely moved between a collapsed position and an open position, but when the lock is engaged, the stroller is fixed in the open position. 2. The handle of claim 1 wherein each clamp is configured to be permanently affixed to the stroller handle. 3. The handle of claim 1 wherein each clamp is configured to be releasably affixed to the stroller handle. 4. The handle of claim 1 wherein said pivotable coupling between said clamp and said outer member being lockable. 5. The handle of claim 1 wherein said pivotable coupling between said clamp and said outer member allowing the handle to move between a stored position and an open position. 6. The handle of claim 1 wherein said pivotable engagement between said inner members includes two pivots. 7. The handle of claim 1 wherein said pivotable engagement between said inner members includes a plate and two pivots, one pivot coupling one said inner member to said plate, and the other pivot coupling the other said inner member to said plate. 8. The handle of claim 1 wherein said pivotable engagement between said inner members includes a single pivot. 9. A foldable stroller having a pair of stroller handles, wherein the improvement comprises: a handle having a foldable bar having lateral ends, the foldable bar includesa pair of clamps, each clamp engaging one stroller handle, one clamp is located at each lateral end of the foldable bar,a pair of outer members, one end of each outer member pivotally coupled to one of the clamps,a pair of inner members, one end of each inner member pivotally engaged with another end of the outer members and another end of each inner member pivotally engaged to the other inner member, and one inner member including a longitudinal groove, anda lock disposed at the pivotal engagement between the inner members, the lock including a slide with a pin, the groove guides the pin, and the slide travels along the grooved inner member,whereby when the lock is disengaged, the stroller may be freely moved between a collapsed position and an open position, but when the lock is engaged, the stroller is fixed in the open position. 10. The handle of claim 9 wherein each clamp is configured to be permanently affixed to the stroller handle. 11. The handle of claim 9 wherein each clamp is configured to be releasably affixed to the stroller handle. 12. The handle of claim 9 wherein said pivotable coupling between said clamp and said outer member being lockable. 13. The handle of claim 9 wherein said pivotable coupling between said clamp and said outer member allowing the handle to move between a stored position and an open position. 14. The handle of claim 9 wherein said pivotable engagement between said inner members includes two pivots. 15. The handle of claim 14 wherein said pivotable engagement between said inner members includes a plate and two pivots, one pivot coupling one said inner member to said plate, and the other pivot coupling the other said inner member to said plate. 16. The handle of claim 9 wherein said pivotable engagement between said inner members includes a single pivot.
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이 특허에 인용된 특허 (18)
Malloy Molly A. ; Loewenthal Howard L., Adjustable handle for a manually movable vehicle.
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