Foldable Fitness Equipment

Abstract

A foldable fitness equipment includes: an upper fixing member; a lower fixing member including a plurality of fixing holes; a pivot rod pivoted between the upper fixing member and the lower fixing member; a frame foldably pivoted between the upper fixing member and the lower fixing member, and including an upper and a lower frame portions; and a positioning unit including a positioning member and a resetting member. The positioning member is movable between a positioning position and a release position, includes a control portion and a positioning pin portion for inserting into or detaching from the fixing holes, and the resetting member allows for the positioning member to return to the positioning position from the release position. By controlling the displacement of the positioning member, the frame is pivoted and positioned relative to the upper and lower fixing members, so that the frame can be folded.

What is claimed is: 
     
         1 . A foldable fitness equipment, suitable for installation on a setting surface, comprising:
 an upper fixing member fixed on the setting surface, and including an upper pivot portion;   a lower fixing member fixed on the setting surface and located below the upper fixing member, and including a lower pivot portion and a plurality of fixing holes surrounding the lower pivot portion;   a pivot rod pivoted between the upper fixing member and the lower fixing member, and including an upper rod portion pivoted on the upper pivot portion, a lower rod portion pivoted on the lower pivot portion;   a frame foldably pivoted between the upper fixing member and the lower fixing member, and including an upper frame portion pivotally disposed at the upper pivot portion, and a lower frame portion pivotally disposed at the lower pivot portion; and   a positioning unit assembled on the frame, and including a positioning member and a resetting member, wherein the positioning member is arranged on the lower frame portion and movable between a positioning position and a release position, includes a control portion located below the lower frame portion, and a positioning pin portion for inserting into or detaching from the fixing holes, the resetting member is disposed at the lower frame portion and provides a restoring force for the positioning member to return to the positioning position from the release position;   when the positioning member is in the positioning position, the positioning pin portion protrudes from the lower frame portion and is inserted into the fixing hole of the lower fixing member, so that the frame is fixed to the upper fixing member and the lower fixing member, when the positioning member is in the release position, the positioning pin portion and the fixing hole of the lower fixing member are separated from each other, so that the frame is able to pivot relative to the upper fixing member and the lower fixing member.   
     
     
         2 . The foldable fitness equipment as claimed in  claim 1 , wherein the pivot rod includes a rod provided between the upper rod portion and the lower rod portion, and the rod is provided with a plurality of longitudinally arranged transverse holes. 
     
     
         3 . The foldable fitness equipment as claimed in  claim 1 , wherein the upper frame portion is pivoted to the upper rod portion of the pivot rod, the lower frame portion is pivoted to the lower rod portion of the pivot rod, the pivot rod includes a pivot piece portion provided between the rod and the lower rod portion, the pivot piece portion includes a plurality of pivot holes, and each pivot hole corresponds to each of the fixing holes of the lower fixing member and is used for the positioning pin portion of the positioning member to insert therethrough or detach therefrom. 
     
     
         4 . The foldable fitness equipment as claimed in  claim 1 , wherein the lower frame portion of the frame includes an upper frame surface, a lower frame surface, a side frame surface connecting the upper frame surface and the lower frame surface, a limiting space defined by the upper frame surface, the lower frame surface, and the side frame surface, a through hole provided on the upper frame surface, and a side hole provided on the side frame surface, the positioning member further includes a plate portion located in the limiting space and provided for mounting of the positioning pin portion, and a neck portion connected between the plate portion and the control portion and inserting through the side hole, when the positioning member is in the positioning position, the plate portion of the positioning member is abutted against the upper frame surface of the lower frame portion, and when the positioning member is in the release position, the plate portion of the positioning member moves away from the upper frame surface of the lower frame portion, and the resetting member is disposed between the plate portion of the positioning member and the lower frame surface of the lower frame portion. 
     
     
         5 . The foldable fitness equipment as claimed in  claim 4 , wherein the resetting member is a compression spring disposed in the limiting space of the lower frame portion of the frame, and includes a first end abutting against the plate portion of the positioning member, and a second end which is opposite to the first end and abuts against the lower frame surface of the frame. 
     
     
         6 . The foldable fitness equipment as claimed in  claim 1 , wherein the upper frame portion of the frame is fixed to the upper rod portion of the pivot rod, and the lower frame portion of the frame is fixed to the lower rod portion of the pivot rod. 
     
     
         7 . The foldable fitness equipment as claimed in  claim 1  further comprising a support rod, the support rod includes a connecting portion and a support portion, the connecting portion is fixed on an end surface of the lower frame portion of the frame, the support portion abuts against a plane, and the plane is perpendicular to the setting surface. 
     
     
         8 . The foldable fitness equipment as claimed in  claim 1 , wherein the support portion of the support rod is a wheel.