发明名称 Detachable front wheel assembly for a stroller
摘要 A front wheel assembly for a stroller includes a frame attaching member and a wheel attaching member. The frame attaching member includes a sleeve adapted to be securely attached to a front leg of a stroller and defining a through hole with upper and lower ends. A pair of diametrically opposed flexible tongues are formed on the upper end of the through hole with their distal ends radially extending over the through hole. The wheel attaching member includes a wheel seat adapted to mount a pair of front wheels of the stroller and a snapping member projecting upwardly from the wheel seat for releasably engaging with the flexible tongues. A number of flanges are formed around an outer periphery of the snapping member and are in rotational contact with the inner periphery of the through hole.
申请公布号 US5390394(A) 申请公布日期 1995.02.21
申请号 US19930129356 申请日期 1993.09.30
申请人 HUANG, MING T. 发明人 HUANG, MING T.
分类号 B60B33/00;(IPC1-7):B60B33/00 主分类号 B60B33/00
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