Detachable device of a stroller wheel

Land vehicles: wheels and axles – Wheel – Device for attaching wheel to axle

Patent

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Details

280655, 280 4717, B60B 2300

Patent

active

060480378

ABSTRACT:
A detachable device of a stroller wheel includes a connecting member, two wheels and a fixing member; the wheels are rotatably mounted on the connecting member, and the fixing member is pivoted on the connecting member. A connecting rod coupled to a lower end of a frame of the stroller is separately connected to the connecting member. The fixing member can be pivoted between a fixing position where a fixing hollow thereof firmly connects a protrusion on the lower end of the frame, and an unlocked position where the fixing hollow separates from the protrusion to allow the wheel to be removed from the frame.

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patent: 5769447 (1998-06-01), Huang
patent: 5772223 (1998-06-01), Letourneau
patent: 5857684 (1999-01-01), Liao et al.
patent: 5879013 (1999-03-01), Shih

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