Patent ID: 6874798

Claim:
A golf bag cart comprising: a bag having an inner space; a cart support on which the bag is loaded; a pressurizing member fixed to the cart support such that the pressurizing member is rotated by a predetermined angle, the pressurizing member being pressurized against a ground surface and enduring the weight of the bag when the bag is inclined; a plurality of left and right leg members movably fixed to a middle portion of the cart support via a fixture such that the leg members are arranged to form a predetermined angle with respect to the fixture, the leg members being folded by way of self weight when the bag is erected; wheel members fixed to free ends of the left and right leg members via brackets such that the wheel members are rotated, the wheel members being folded by way of self weight together with the left and right leg members when the bag is erected; and a plurality of link members each having an end coupled to the pressurizing member, and an opposite end coupled to the leg members, the link members unfolding the leg members while being elevated when the pressurizing member is pressurized against the ground surface, and a clasp based on a lever and cam mechanism slidably installed on the cart support for fixing the bag to the cart support, wherein the clasp comprises a bracket which is downwardly bent to be formed with an inner space so that an edge portion of the bag is inserted into the inner space, wherein the clasp further comprises a guide portion having a hole into which a frame of the cart support is inserted into the hole so that the clasp slidably ascends or descends along the frame, wherein the clasp further comprises a fixing portion for fixing the clasp at a predetermined position, and wherein the fixing portion comprises a hinge shaft, a handle hingedly connected to the hinge shaft, and an eccentric portion integrally formed at one end of the handle, wherein the eccentric portion has a contacting point which is more apart from the center than any other radius of the eccentric portion.