发明名称 Shock-absorbing shoe structure having adjustable elasticity
摘要 A shock-absorbing shoe structure having adjustable elasticity is disclosed. The shoe structure includes a buffering mechanism having a bottom holding plate, a buffering module, and a top holding plate. The buffering module includes a base seat, an elastic tube body, an end mount, a connection element, a pivotal seat, a rotating button, a securing screw rod, a top swinging arm, and a bottom-swinging arm. By rotating the rotating button, the elastic tube body is compressed and released via a connection element. Thus, the elasticity and the buffering effect of the shoe can be adjusted.
申请公布号 US7155844(B2) 申请公布日期 2007.01.02
申请号 US20040960949 申请日期 2004.10.12
申请人 CHU YI-TIEN 发明人 CHU YI-TIEN
分类号 A43B21/30;A43B13/18 主分类号 A43B21/30
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