Wrist locking golf training device
OwnerChristopher Leonardinventor
Life of this patent
Estimating the term…
Abstract
A golf training system for training a golfer to swing a golf club using his/her shoulders rather than wrists, by using a device having a sleeve for attaching onto the golf club and a stop arm pivotally attached to and extending from the sleeve. The golf club has a handgrip and the sleeve has a sleeve bore for extending over the handgrip and tightening thereon. A stop arm has a maximum upward angle which is adjustable with an adjustment mechanism. When the golfer grasps the golf club with a leading arm, the leading arm wrist is prevented from moving by the stop arm engaging the leading arm forearm. When the golf club is grasped with the hand of the trailing arm, the trailing arm wrist is also prevented from pivoting. Accordingly, the golfer has no choice but to use his/her shoulders to execute a swing.
Claims8
A golf training device, for training a golfer, having a leading arm having a leading arm wrist leading arm forearm having a leading arm forearm inner surface, the golfer also having a trailing arm having a trailing arm wrist, when using a golf club having a handgrip, to lock both the leading arm wrist and trailing arm wrist while swinging the golf club, comprising:
- a sleeve, having a sleeve bore for extending over and attaching to the handgrip of the golf club with the handgrip extending through the sleeve bore, said sleeve further having a sleeve top and a sleeve bottom;
- and
- a stop arm, the stop arm being rigid and pivotally attached to the sleeve at a horizontal hinge axis near the sleeve bottom and capable of pivoting from nearly vertically upward at a high angle from the club to a downward position where the stop arm is substantially parallel to the club, the stop arm having a maximum upward angle, such that when the golf club is held by the golfer with the leading arm on the handgrip beneath the sleeve the forearm inner surface presses upward against the stop arm until the maximum upward angle is reached at which point the leading arm wrist is locked, thus preventing the golfer from pivoting the leading arm wrist to swing the golf club, wherein the maximum angle is adjustable with an angle adjustment mechanism located immediately above the hinge axis such that the maximum angle can be adjusted from a high angle to a low angle according to the user, the angle adjustment mechanism further comprising a set screw capable of retracting into the sleeve and extending outward from the sleeve such that when the set screw protrudes more from the sleeve, the maximum angle is decreased.
A golf training method, for training a golfer, having a leading arm having a leading arm hand, a leading arm wrist, and a leading arm forearm having a leading arm forearm inner surface, the golfer also having a trailing arm having a trailing arm hand and a trailing arm wrist, using a device having a sleeve having a sleeve bore, a sleeve bottom, and a stop arm extending from and pivotally attached to the sleeve bottom at a hinge axis, said stop arm capable of pivoting between a maximum upward position and a lowered position where the sleeve is substantially parallel to the club, and an angle adjustment mechanism comprising a set screw located transversely on the sleeve just above the hinge axis, when using a golf club having a shaft and handgrip extending on the shaft, the handgrip having a handgrip top and a handgrip bottom, to lock both the leading arm wrist and trailing arm wrist while swinging the golf club, comprising the steps of:
- attaching the device onto the golf club by extending the handgrip through the sleeve bore and securing the sleeve onto the handgrip between the handgrip top and handgrip bottom;
- grasping the golf club with the leading hand beneath the sleeve and the leading arm forearm inner surface engaging the stop arm;
- grasping the golf club with the trailing hand beneath the leading hand;
- moving the stop arm to the maximum upward position with the leading arm forearm;
- adjusting the maximum upward angle of the stop arm using the angle adjustment mechanism and retracting and extending the set screw from the sleeve;
- and
- preventing the leading arm wrist and trailing arm wrist from pivoting while attempting to swing the golf club by preventing the leading arm forearm from moving upward with the stop arm.
Dependencies are inferred from the claim text.