Foldable structure with an automatically lifting slope and treadmill using the same
AssigneeSunlink (Xiamen) Sports Equipments Industrial Co., Ltd.
InventorsHengjun Zhou, Xiqun Lin
Life of this patent
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Abstract
The present invention discloses a foldable structure with an automatically lifting slope and a treadmill using the same, where a front portion of a support frame is pivoted on a base frame via a first rotating shaft extending left and right; a front portion of the workbench is pivoted at a rear portion of the support frame via a second rotating shaft extending left and right; and a telescopic rod has a front portion hinged on the base frame and a rear portion hinged on the workbench.
Claims9
A foldable structure with an automatically lifting slope, comprising a base frame, a support frame, a workbench, and a telescopic rod, wherein
- the base frame is fixedly arranged;
- a front portion of the support frame is pivoted on the base frame via a first rotating shaft extending left and right, and a rear portion of the support frame is movably arranged;
- a front portion of the workbench is pivoted at the rear portion of the support frame via a second rotating shaft extending left and right, and a rear portion of the workbench is movably arranged;
- and
- the telescopic rod is located below the support frame and the workbench, a front portion of the telescopic rod hinged on the base frame and a rear portion of the telescopic rod hinged on the workbench, such that after retracting, the telescopic rod is configured to pull the workbench to move forwards and drive the rear portion of the support frame to swing upwards, thus supporting the front portion of the workbench, and after extending, the telescopic rod is configured to push against the rear portion of the workbench to swing upwards, enabling the workbench to stand up.
Dependencies are inferred from the claim text.