Damping adjustable foot pad for elliptical machine

The utility model discloses a shock-absorbing adjustable foot pad for an elliptical machine, relates to the technical field of adjustable foot pads, and aims to solve the problems that lubricating oil is difficult to uniformly smear on the surface of a ball head of a ball head adjusting bolt due to...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LI YULONG, CHEN WEI, TIAN ZHIWEI, ZHA LIANPENG, LI ZHEN, WU TIANHAO
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model discloses a shock-absorbing adjustable foot pad for an elliptical machine, relates to the technical field of adjustable foot pads, and aims to solve the problems that lubricating oil is difficult to uniformly smear on the surface of a ball head of a ball head adjusting bolt due to the fact that a gap at the joint of the conventional shock-absorbing adjustable foot pad is relatively small; and the flexibility of the adjustable foot pad is gradually reduced along with the loss of the lubricating oil. A spherical movable cavity is formed in one side of the fixed base, a threaded cavity is formed in the other side of the fixed base along one side of the spherical movable cavity, the threaded cavity and the spherical movable cavity are communicated with each other, a threaded disc is arranged on the side, away from the spherical movable cavity, of the threaded cavity, and the threaded disc and the threaded cavity are in engaged connection through threads. A connecting rod is arranged on one side