Patent ID: 6273452
Filing Date: 2001-08-14
Classification: B62B,Y10S

Abstract:
A folding collapsible frame structure for golf cart comprising:a tubular main rod member, said tubular main rod member having a front end and a rear end;a front bag cradle mounted on the front end of said tubular main rod member, said front bag cradle comprising a bottom hook;a rear bag cradle fixedly mounted on the rear end of said tubular main rod member;a wheel holder fixedly mounted on said tubular main rod member between said front bag cradle and said rear bag cradle, said wheel holder comprising two pivoted wheel holder bars;a handle bracket mounted on said tubular main rod member adjacent to said front bag cradle;fastening means fastened to said handle bracket and said tubular main rod member to fixedly secure said handle bracket and said tubular main rod member together;a handle, said handle having a front end terminating in a handgrip and a rear end; anda handle connector fixedly mounted on the rear end of said handle and pivoted to said handle bracket for enabling said handle to be turned between an operative position and a non-operative position, said handle connector comprising a front hook, which is forced into engagement with the hook at said front bag cradle when said handle is moved to the operative position;wherein said tubular main rod member comprises a longitudinal sliding slot on the front end; said front bag cradle comprises an axially backwardly extended coupling hole, which receives the front end of said tubular main rod member, a pivot pin, which passes through the longitudinal sliding slot on said main rod member to secure said front bag cradle and said main rod member together, enabling said front bag cradle to be moved axially on said main rod member within a limited distance, an inside stop flange suspended in said tubular main rod member, and spring means mounted inside said tubular main rod member and connected between said inside stop flange and said fastening means to force said front bag cradle forwards and to support said front bag cradle in engagement with the hook at said handle connector.