Damping device and seat of stroller, and stroller
AssigneeWonderland Switzerland AG
InventorXiaojian ZHANG
Life of this patent
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Abstract
A damping device is arranged on a first pipe (101) and a second pipe (102) of a seat pipe (100) of the stroller, which are parallel to each other, and carries a seat part of the stroller. The damping device comprises a bracket structure (10, 20) pivotally connected to the first pipe and the second pipe. The bracket structure is arranged to elastically prevent the bracket structure from pivoting relative to the first pipe and the second pipe by means of a damping elastic element to delay a downward movement of the seat part. The damping device of the stroller enables the stroller to achieve better damping effect.
Claims15
A damping device of a stroller, arranged on a first pipe and a second pipe of a seat pipe of the stroller which are parallel to each other, and carrying a seat part of the stroller, wherein the damping device comprises a bracket structure pivotally connected to the first pipe and the second pipe, and the bracket structure is arranged to elastically prevent the bracket structure from pivoting relative to the first pipe and the second pipe by means of a damping elastic element to delay a downward movement of the seat part,
- wherein the bracket structure comprises:
- a damping pipe having a fixed end pivotally connected to the first pipe;
- and
- a damping sleeve having a first end pivotally connected to the second pipe and a second end slidably pivotally connected to the damping pipe.
Dependencies are inferred from the claim text.