发明名称 FOLDING HAND CART
摘要 PROBLEM TO BE SOLVED: To provide a folding hand cart configured to improve convenience of expansion operation.SOLUTION: A folding hand cart includes a connecting shaft (31) for turnably connecting a first link member (13) with a second link member (12), and the other end of the first link member with the other end of the second link member. The folding hand cart is configured to control the connecting shaft to move upward from an expanded position, while being in the lower expanded position from one end of the first link member and the second link member, and to maintain an interval between the one width direction member and the other width direction member in an expanded state of a vehicle body frame, by that the first link member and the second link member are extended while being tensioned in the one width direction and the other width direction from the connecting shaft. The folding hand cart further includes an operating member (36) extending in the up-and-down direction, and having an upper end connected with the connecting shaft and a lower end with a step part (37).
申请公布号 JP2014034347(A) 申请公布日期 2014.02.24
申请号 JP20120177861 申请日期 2012.08.10
申请人 APRICA CHILDREN'S PRODUCTS KK 发明人 YABUUCHI HITOSHI
分类号 B62B7/08 主分类号 B62B7/08
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