| 摘要 |
A frame folding apparatus for a treadmill includes a base, two supporting rods, an armrest platform and multiple fasteners. The base has two connecting plates. One end of each supporting rod is respectively and pivotally mounted on 5 the connecting plate. The armrest platform is pivotally mounted on the other ends of the supporting rods. The fasteners are respectively inserted through the connecting plates, the supporting rods, and the armrest platform. To fold the frame folding apparatus, a user just needs to loosen the fasteners, and then the armrest platform, the supporting rods and the base can be folded together rapidly 10 and easily. |
