Exercise Machine With Adjustable Pedals

Abstract

The present invention relates to an exercise machine with adjustable pedals that includes a mechanical body and two pedal arms connected to the mechanical body, each pedal arm has one pedal frame and one pedal that is installed on top of the pedal frame. Each pedal frame is equipped with at least one guide member, and each pedal has one slide member that fits into the guide member. One actuating member is installed in-between the pedal frame and the pedal, the actuating member has two force transfer ends that are installed on the pedal frame and the pedal each, one of the force transfer ends is an adjusting threaded rod that allows no moving but turning, and the other is a threaded nut with a nut hole for the adjusting threaded rod to be fitted into. Users can adjust pedal locations according to their height and body width, and then the objectives of easy using and increasing exercise comfort would be attained.

1 . An exercise machine with adjustable pedals comprising:
 a mechanical body; and   two pedal arms, each pedal arms connected with the mechanical body and being able to move back and forth relatively to the mechanical body;   wherein each pedal arm having a pedal frame installed onto, said pedal frame having a pedal disposed on top; and equipped with at least a guide member, said pedal having at least a slide member, each slide member fit with one of the corresponding guide member, an actuating member disposed in-between said pedal frame and said corresponding pedal, the actuating member having two force transfer ends respectively installed on the pedal frame and the pedal, said pedal being installed on a bottom plate and a bottom side of said bottom plate being equipped with a pivoting member, one of said force transfer ends being an adjusting threaded rod which is axially installed in the pivoting member to be allowed no moving but turning, and the other being a threaded nut with a nut hole and being on said pedal frame, said adjusting threaded rod screwed with one of the corresponding nut hole of the threaded nut.   
   
   
       2 . The exercise machine with adjustable pedals as claimed in  claim 1 , wherein the mechanical body has a longitudinal axis and a lateral axis perpendicular with each other and the longitudinal axis is on a user's front and rear directions in using, axes of the guide member and the adjusting threaded rod are parallel with the lateral axis of the mechanical body. 
   
   
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       5 . The exercise machine with adjustable pedals as claimed in  claim 1 , wherein each pedal frame is equipped with two guide members and said threaded nut in-between said two guide members, each pedal is equipped with two slide members and said adjusting threaded rod in-between said two slide members. 
   
   
       6 . The exercise machine with adjustable pedals as claimed in  claim 5 , wherein the pedal frame has two steel plates set side by side and the guide members are installed in-between connecting the two steel plates, each steel plate has a place of cut on top edge thereof for passing the adjusting threaded rod through. 
   
   
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       21 . An exercise machine with adjustable pedals comprising:
 a mechanical body; and   two pedal arms, each pedal arm connected with the mechanical body and being able to move back and forth relatively to the mechanical body;   wherein each pedal arm having a pedal frame installed onto, said pedal frame having a pedal disposed on top and equipped with at least a guide member, said pedal having at least a slide member, each slide member fit with one of the corresponding guide member, an actuating member disposed in-between said pedal frame and said corresponding pedal, the actuating member having two force transfer ends respectively installed on the pedal frame and the pedal, one of said force transfer ends being an adjusting threaded rod allowed no moving but turning and being on said pedal frame, and the other being a threaded nut with a nut hole and being on said pedal, said adjusting threaded rod screwed with one of the corresponding nut hole of the threaded nut.   
   
   
       22 . The exercise machine with adjustable pedals as claimed in  claim 21 , wherein the mechanical body has a longitudinal axis and a lateral axis perpendicular with each other and the longitudinal axis is on a user's front and rear directions in using, axes of the guide member and the adjusting threaded rod are parallel with the lateral axis of the mechanical body. 
   
   
       23 . The exercise machine with adjustable pedals as claimed in  claim 21 , wherein each pedal frame is equipped with two guide members and said threaded nut in-between said two guide members, each pedal is equipped with two slide members and said adjusting threaded rod in-between said two slide members. 
   
   
       24 . The exercise machine with adjustable pedals as claimed in  claim 21 , wherein the pedal frame has two steel plates set side by side and the guide members are installed in-between connecting the two steel plates, each steel plate has a place of cut on top edge thereof for passing the adjusting threaded rod through.