发明名称 Rehabilitation or exercising chair device
摘要 An exercising chair device includes a chair member having a seat element and an upwardly extended column, a lever pivotally attached to the column and having a bar for engaging with an ankle portion of the user, and a barrel rotatably attached to the lever and rotatable relative to the lever between a lateral working position that is located in front of the bar, and an upwardly extended folding position that is moved away from the bar and located in front of the lever, and for allowing the user to easily engage his feet onto the bar when the barrel is moved away from the bar, and for allowing the feet of the user to be engaged between the bar and the barrel when the barrel is rotated relative to the lever to the lateral working position.
申请公布号 US9233271(B2) 申请公布日期 2016.01.12
申请号 US201414225495 申请日期 2014.03.26
申请人 发明人 Chen Paul
分类号 A63B21/04;A63B21/05;A63B26/00;A63B21/00;A63B23/04;A63B21/055;A47C9/00 主分类号 A63B21/04
代理机构 代理人 Baxley Charles E.
主权项 1. An exercising chair device comprising: a chair member including a seat element provided thereon for supporting a user, and including an upwardly extended column located in front of said seat element of said chair member, a lever including an upper portion pivotally attached to said column with a pivot axle for allowing said lever to be pivoted relative to said chair member, and said lever including a bar for engaging with an ankle portion of the user, and a barrel rotatably attached to said lever with a shaft and rotatable relative to said lever between a lateral working position that is located in front of said bar, and an upwardly extended folding position that is moved away from said bar and located in front of said lever, and for allowing the user to easily engage his feet onto said bar when said barrel is moved away from said bar and located in front of said lever, and for allowing the feet of the user to be engaged between said bar and said barrel when said barrel is rotated relative to said lever to said lateral working position that is located in front of said bar, in order to train and exercise the user's legs, said lever includes an extension having a tubular member for rotatably receiving and engaging with said shaft of said barrel, said lever includes an anchor attached to said tubular member, and includes two depressions formed in said anchor, and a shank is slidably engaged in said barrel and includes a protrusion extended from said shank and extended out of said barrel for selectively engaging with either of said depressions of said anchor and for positioning said barrel to said tubular member and said lever at selected positions.
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