发明名称 Folding baby buggy frame assembly
摘要 A folding baby buggy frame assembly which has two handlebars respectively made from a plastic material, each having a projecting rod directly molded thereon to support a canopy frame and an extension rod adjustably locked in place by a lock switch. The extension rods are made from a plastic material with an inner projection and a rear wheel frame holder directly molded thereon for respectively connecting a seat frame and a rear wheel frame. The two seat frames are respectively connected to the handlebars by use of the inner projections to hold a seat with an adjustment sheet directly molded on the seat frames for adjustably connecting the seat frames to the extension rods. The two rear wheel frames each have a rear wheel holder directly molded thereon to hold a rear wheel assembly. Two front wheel frames made from a plastic material are respectively secured on the ends of the extension rods and each have a link and front wheel holder directly molded thereon to a hold a front wheel assembly.
申请公布号 US5197753(A) 申请公布日期 1993.03.30
申请号 US19920890124 申请日期 1992.05.29
申请人 LIU, KUN-HEI 发明人 LIU, KUN-HEI
分类号 B62B5/06;B62B7/06;B62B7/08;B62B7/12;B62B9/20 主分类号 B62B5/06
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