Foldable leg lift machine saving storage space and reducing cost

A leg lift machine comprising:

• a base unit, a main handle unit, two drive levers, two pedals, a fixed pulley, a cable, and two elastic resistance members;
• wherein:
• the base unit includes a first stand, a second stand, a first transverse rod, and a second transverse rod;
• the first transverse rod is placed on the ground;
• the second transverse rod is placed on the ground;
• the first stand has a lower end secured to the first transverse rod;
• the second stand has a lower end secured to the second transverse rod;
• the second stand has an upper end foldably and pivotally connected with a middle position of the first stand;
• the main handle unit has a lower end securely connected with a front section of the first stand;
• the main handle unit has an upper end provided with a handgrip;
• the two drive levers are disposed at two sides of the first stand;
• each of the two drive levers has an upper end pivotally connected with an upper section of the first stand and served as a fulcrum of rotation;
• the two drive levers reciprocally swing forward and backward and move along a curved trajectory;
• each of the two pedals is pivotally connected with a lower end of one of the two drive levers;
• the fixed pulley is pivotally mounted on a rear side of the first stand;
• the cable is wound around the fixed pulley and has two ends connected with the upper end of each of the two drive levers;
• the two elastic resistance members are disposed at two sides of the first stand;
• each of the two elastic resistance members has a first end connected with the first transverse rod of the first stand and a second end connected with one of the two drive levers;
• and
• the two elastic resistance members provide a resistance to the two drive levers when the two drive levers swing forward and backward.