发明名称 THE SOCK ABSORBING HEEL OF A SHOE
摘要 The present invention relates to a shock-absorbing shoe heel and, more particularly, to a shock-absorbing shoe heel that absorbs and mitigates a shock applied to a heel of a shoe so as to reduce fatigue applied to a foot and a lower body and prevent an injury. The shock-absorbing shoe heel according to the present invention that is provided with shock absorbing means at the heel of the shoe includes an upper cap that blocks a chamber which is formed inside the heel; a piston that is inserted into an inside chamber of the heel and is exposed downward; a sole that is coupled with a lower end of the piston; a compression spring that brings the piston into close contact downward inside the chamber; and an O-ring that prevents leak between the chamber and the piston.
申请公布号 KR101445029(B1) 申请公布日期 2014.09.26
申请号 KR20130036463 申请日期 2013.04.03
申请人 RYU, SANG WON 发明人 RYU, SANG WON
分类号 A43B21/26;A43B21/30 主分类号 A43B21/26
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