| 摘要 |
A folding collapsible exercising apparatus including a wheeled front frame, a tubular bearing bracket, a back frame unit, a wheeled seat, a coupling, a damping device, and two handlebars. The wheeled front frame unit has a backwardly extending longitudinal shaft, and the tubular bearing bracket is slidably sleeved onto the longitudinal shaft of the wheeled front frame unit. The back frame unit is pivoted to the tubular bearing bracket and turned by the user between vertical and horizontal positions. The wheeled seat pivots to the back frame unit and is slidably supported on the tubular bearing bracket. The coupling moves along the longitudinal shaft of the wheeled front frame unit and is locked by a lock screw. The dampening device coupled between the coupling and the bearing bracket, and the two handlebars are pivoted to the back frame unit at two opposite sides and locked by a respective lock screw.
|
