Patent ID: 7901332

Claim:
A multi-function exercise equipment comprising: a base that is disposed with an upper shaft and two lower shafts; two track grooves; a pedal mounted in each of the track grooves and sliding freely therein; wherein the pedal is disposed with a locking rod that is moved vertically while at least one locating hole is arranged at an inner surface of a bottom of the track groove and the locking rod is mounted into the locating hole; an outer surface of a bottom of one track groove is pivotally connected to a left link and a lower link while an outer surface of a bottom of the other track groove is pivotally connected to a right link and a lower link; the other end of the left link and the other end of the right link are pivotally connected to the upper shaft; the other end of each of the two lower links is pivotally connected to each of the two lower shafts correspondingly; the left link is disposed with at least one stop hole and the right link is arranged with a latch that is matched to the stop hole; while adjusting and mounting the locking rod into the locating hole and the latch into the stop hole, the two pedals are moved up and down synchronously; when the locking rod and the latch respectively are released from the locating hole and the stop hole, the pedals are pushed out and returned, sliding in the track grooves.