Foldable low-profile abdominal exercise machine
    1.
    发明授权
    Foldable low-profile abdominal exercise machine 失效
    折叠低调腹部运动机

    公开(公告)号:US07618357B2

    公开(公告)日:2009-11-17

    申请号:US11532030

    申请日:2006-09-14

    IPC分类号: A63B26/00

    摘要: An exercise apparatus which may be moveable between a storage mode and an exercise mode. The exercise apparatus may used on a base surface by a user. The exercise apparatus may include a frame for supporting a seat above the base surface. The frame may include a front leg. The frame may include an engaging member that may be pivotally connected to the front leg comprising an engaging portion. The frame may include a rear leg comprising a receiving portion disposed to receive the engaging portion. The exercise apparatus may include a moveable backrest. The moveable backrest may include a resilient spine member. The moveable backrest may include a first end connected to the frame. The moveable backrest may include a second end that is freely moveable. The backrest may be disposed to provide support to the user's back during movement of the backrest.

    摘要翻译: 可以在存储模式和锻炼模式之间移动的锻炼设备。 锻炼装置可以由使用者在基面上使用。 锻炼装置可以包括用于支撑在基底表面上方的座位的框架。 框架可以包括前腿。 框架可以包括可以枢转地连接到包括接合部分的前腿的接合构件。 框架可以包括后腿,其包括设置成接收接合部分的接收部分。 该运动装置可以包括可移动靠背。 可移动靠背可包括弹性脊柱构件。 可移动靠背可包括连接到框架的第一端。 可移动靠背可包括可自由移动的第二端。 靠背可以设置成在靠背运动期间向使用者的背部提供支撑。