Patent ID: 7704159
Filing Date: 2010-04-27
Classification: A63B

Abstract:
1. An interchangeable golf club system, which is comprised of: a. a golf club; wherein the golf club has a first end and a second end; wherein the first end is gripped by the individual using the club; wherein a golf club head is positioned at the second end of the club; b. a grip; wherein a grip is provided on a first end of a grip shaft; wherein a locking ring is provided on a second end of the grip shaft; c. an exterior outer shaft; said exterior outer shaft has a first end and a second end; wherein the first end of the exterior outer shaft is joined to the grip; wherein a locking ring is provided to secure said exterior outer shaft to the grip; said exterior outer shaft is of predetermined length and is secured to an inner telescoping shaft with a locking ring at the second end of the exterior outer shaft; wherein the exterior outer shaft is hollow; d. the inner telescoping shaft; wherein the inner telescoping shaft is positioned inside the exterior outer shaft; wherein the inner telescoping shaft is allowed to telescope within the exterior outer shaft; e. locking ring; wherein a plurality of locking rings are provided; said locking ring is comprised of an outer locking shell and an inner locking shell; said outer locking shell surrounds the inner locking shell; said inner locking shell surrounds a portion of a jaw; wherein a protrusion is provided on one end of the outer locking shell; wherein a groove is provided on each of the grip shaft, exterior outer shaft and the interior telescoping shaft; said protrusion fits within the groove in each of the grip shaft, exterior outer shaft and the interior telescoping shaft; wherein an inner locking shell protrusion is provided; wherein a groove on one end of the outer locking shell is provided; said inner locking shell protrusion fits within the groove on the outer locking shell; wherein a set of threads is provided on a interior surface of the outer locking shell; said threads on the outer locking shell mate with corresponding threads on a portion of the jaw surface; wherein a spring is provided in a cavity of the outer locking shell; wherein the first end of the spring abuts the top surface of the cavity of the outer locking shell and the second end of the spring abuts one end of the jaw; wherein external teeth are provided on the locking ring; wherein when the external teeth are rotated in a certain direction the jaw constricts around an outer surface of one of said exterior outer shaft, said interior telescoping shaft or said head; f. jaw; wherein a plurality of jaws are provided; each of the grip shaft, exterior outer shaft and the interior telescoping shaft have one of the said plurality of jaws abutting; wherein a notch is provided on one end of the jaw; wherein the jaw has a set of threads on one end; g. seal; wherein a seal is provided; wherein the seal is placed in the notch of the jaw; h. stop mechanism; wherein a stop mechanism is provided to limit the travel of the inner telescoping shaft; i. golf club head; wherein a plurality of golfing heads are utilized.