Press device of exercise machine

Abstract

The present invention provides a press device of an exercise machine, including two corresponding press arms, which can be respectively or synchronically operated and are bilaterally pivotally mounted on a top frame of the exercise machine and connected with a resistance device. The two press arms respectively have a lever arm, a gripping bar, and a pivot joint, wherein the pivot joint is mounted between the lever arm and the gripping bar for integrally pivotally interconnecting the lever arm and the gripping bar. Additionally, the gripping bar can be operated to pivot at an adjustable angle relatively to the lever arm by the pivot joint, thereby the user can adjust a pivoting angle of the gripping bar relatively to the lever arm and do the press exercise at multiple angles.

What is claimed is:  
     
         1 . An exercise machine, comprising: 
 a support frame having a bottom frame, a plurality of struts and a top frame;    a seat assembly mounted on said bottom frame of said support frame for a user sitting thereon;    a resistance device having a movable weight set and a plurality of pulleys for providing with resistance to the user; and    a press device interconnected with said resistance device and having two corresponding press arms capable of moving respectively or synchronically, said two press arms being respectively bilaterally mounted on said top frame of said support frame and respectively having a lever arm, a gripping bar and a pivot joint, wherein said pivot joint is mounted between said lever arm and said gripping bar for integrally pivotally interconnecting said lever bar and said gripping bar and for said gripping bar moving at an adjustable angle relatively to said lever arm, whereby the user can do press exercise at multiple angles.    
     
     
         2 . The exercise machine as defined in  claim 1 , wherein said seat assembly comprises a padded seat, a back support, and a leg extension station.  
     
     
         3 . The exercise machine as defined in  claim 1 , wherein said movable weight set and said pulleys of said resistance device are interconnected together by means of at least one traction cable.  
     
     
         4 . The exercise machine as defined in  claim 3 , wherein said two press arms of said press device are respectively installed with a plurality of pulleys interconnected with said resistance device by means of said traction cable.  
     
     
         5 . The exercise machine as defined in  claim 1 , wherein said gripping bar of said press arm is designed to be crook-shaped for the user easily holding.