referring to the drawings and particularly to fig1 , 3 and 4 , one form of the golf training apparatus of the invention is there shown and generally identified by the numeral 14 . this form of the apparatus comprises an elongated , substantially planar paddle component 16 having a first end 18 , a second end 20 , and a tapered body portion 22 disposed intermediate said first and second ends . as seen in fig1 , first end 18 has a first extremity 18 a and a second extremity 18 b . similarly , second end 20 , which is substantially longer than first - end 18 , has a first extremity 20 a and a second extremity 20 b . extremities 18 a and 20 a are interconnected by a generally straight first side 24 , while extremities 18 b and 20 b are connected by a spaced apart second side 26 . second side 26 has a first segment 26 a that extends substantially parallel to first side 24 and along with a portion of first side 24 , defines a hand grip portion 27 . second side 26 also includes a second segment 26 b that extends from said first segment at an obtuse angle “ a ” ( fig2 ) and interconnects the hand grip portion with extremity 20 b of second end 20 . as indicated in fig1 of the drawings , side 24 is of a first length “ l ”, while side 26 is of a second length “ l + x ”. for reasons presently to be described , first length “ l ” is less than second length “ l + x ”. the apparatus of the present invention also comprises an elongate tubular member 30 that is rotatably connected to end 20 of the generally planar paddle component 16 by means of a threaded screw that functions as the pivot pin 32 ( see fig3 and 4 ). tubular member 30 has an open end 30 a and a closed end 30 b and is provided with a central aperture 33 that will allow a screw driver to permit interconnection of tubular member 30 with the panel member . a washer 35 is provided between the tubular member and the paddle in a manner indicated in fig4 of the drawings so that the tubular member can be smoothly rotated relative to the paddle in the manner indicated by the phantom lines in fig3 . as indicated in fig3 a , the plane “ p ” of open end 30 a , rather than being perpendicular to the side wall of the tubular member , extends at an angle of approximately 68 degrees with respect thereto . also forming a part of the apparatus of the present invention is a practice ball assembly 36 that comprises a first practice golf ball 37 and a second practice golf ball 38 . both the practice golf balls are sized so that they will closely fit within the tubular member 30 and , as indicated in the drawings , are connected by an elongated elastomeric cord 40 . turning now to fig5 of the drawings , in using the training apparatus of the invention , one of the practice golf balls such as golf ball 36 is inserted into the open end 30 a of the tubular member 30 , while the second ball 37 is allowed to remain outside the tubular member on the side of the tube farthest away from the trainee . with the practice golf balls in this position , the trainee grips the hand grip portion member 27 with the right hand and moves the apparatus from the starting position shown in the solid lines in fig5 to an upright position shown by the phantom lines in the left - hand portion of fig5 . from this position , the trainee starts the downward swing in the manner illustrated by the arrow 41 of fig5 . due to the novel construction of the apparatus of the invention , as the trainee continues the downward swing in a direction toward the starting position , the trainee will experience the feeling of the inward hand action and the practice ball 37 that is on the outward side of the tubular member will be pulled further away from the trainee in the manner indicated by the phantom lines in fig5 a and will drag the practice ball 36 out of the tubular member and toward the target in the manner illustrated in fig5 b of the drawings . this result is due largely to the fact that because of the unique configuration of the tapered body portion 22 and because the length of side 26 is somewhat greater than the length of side 24 , a centrifugal force ( outward shaft flex action ) is generated during the swing that causes the practice ball assembly 34 to act in the manner described and in the manner illustrated in fig5 a and 5b of the drawings to uniquely simulate the feeling of the inward golf swing . if desired , and in order for the practice ball 36 to more freely exit the tubular member , the tubular member can be rotated in the manner indicated by the phantom lines in fig3 relative to the paddle component into an optimum position in using the training apparatus of the invention to practice the outward golf swing , the paddle component 16 is inverted in the manner illustrated in fig1 a , 2 and 6 of the drawings and the tubular member 30 is rotated approximately 180 degrees relative to the paddle component 16 in the manner illustrated in fig2 of the drawings . this done , one of the practice golf balls , such as golf ball 36 , is inserted into the open end 30 a of the tubular member 30 , while the second ball 37 is allowed to remain outside the tubular member on the side closest to the trainee ( see also fig2 ). with the practice golf balls in this position , the trainee grips the hand grip portion member 27 with the right hand and moves the apparatus from the starting position shown in the solid lines in fig6 to an upright position shown by the phantom lines in the left - hand portion of fig6 . from this position , the trainee starts the downward swing in the manner illustrated by the arrow 43 of fig6 . due to the novel construction of the apparatus of the invention , as the trainee continues the swing toward the starting position , the trainee will experience the feeling of the outward golf swing and in this instance the practice ball 36 that is inside the tubular member will be propelled forward in the manner illustrated in fig6 b of the drawings and will drag the practice ball 37 toward the target in the manner illustrated in fig6 c of the drawings . the lag created by this action simulates inward shaft flex action thereby helping to square the club face at impact . as before , this result is due largely to the fact that because of the unique configuration of the body portion 22 which is now inverted into the position shown in fig6 and because the length of side 26 is somewhat greater than the length of side 24 , a centrifugal force is generated during the swing that causes the practice ball assembly 34 to act in the manner described herein ; as illustrated in fig6 , 6 a , 6 b and 6 c , to uniquely simulate the feeling of outward hand action . as before , if desired , and in order for the practice ball 36 to more freely exit the tubular member , the tubular member can be rotated relative to the paddle in the manner illustrated by the phantom lines in fig3 into an optimum position . turning next to fig7 through 11 of the drawings , an alternate form of the golf training apparatus of the invention is there shown and generally identified by the numeral 44 . this form of the apparatus , which is similar in some respects to the earlier described embodiment , comprises an elongated , substantially planar paddle component 46 having a first end 48 , a second end 50 , and a tapered body portion 52 disposed intermediate the first and second ends . as seen in fig7 , first end 48 has a first extremity 48 a and a second extremity 48 b . similarly , second end 50 has a first extremity 50 a and a second extremity 50 b . extremities 48 a and 50 a are interconnected by a generally straight first side 54 , while extremities 48 b and 50 b are connected by a second side 56 that is spaced apart from first side 54 . second side 56 has a first segment 56 a , which along with a portion of first side 54 , defines a hand grip portion 57 . second side 56 also includes a second segment 56 b that extends from said first segment at an obtuse angle “ a ” ( fig7 ) and interconnects the hand grip portion with extremity 50 b of second end 50 . the apparatus of the present invention also comprises an elongate , generally tubular member 60 that is rotatably connected to end 50 of the paddle component 46 by means of a threaded screw that functions as a pivot pin 62 ( see fig9 ). tubular member 60 has spaced apart open ends 60 a and a 60 b ( fig8 and 11 ) and is provided with a central aperture 63 that will allow passage of a screw driver shaft to permit interconnection of tubular member 60 with the panel member in the manner shown in fig9 . washers 65 and 67 are provided between the tubular member and the paddle in a manner indicated in fig9 of the drawings so that the tubular member can be smoothly rotated relative to the paddle in the manner indicated by the phantom lines in fig1 . as indicated in fig1 , the planes of the open ends of the tubular member , rather than being perpendicular to the side wall of the tubular member , extend at an angle of approximately 68 degrees with respect thereto . outwardly extending extension tabs 60 t are provided proximate each end of the tubular member 60 . also forming a part of the apparatus of the present invention is a practice ball assembly 66 that comprises a first practice golf ball 67 and a second practice golf ball 68 ( fig1 , 12 a and 12 b ). both of the practice golf balls are sized so that they will closely fit within the tubular member 60 and , as indicated in the drawings , are connected together by an elongated elastomeric cord 70 . the apparatus of this latest form of the invention further uniquely includes an elongated rod 74 having first and second ends 74 a and 74 b and a body portion 74 c disposed intermediate first and second ends 74 a and 74 b . as best seen in fig7 of the drawings , first end 74 a is curved to define a rod hand grip 76 . affixed proximate the second end 74 b of the rod is a generally spherical member 75 that provides a visual reference point to the trainee during the training swings . as indicated in fig7 , generally planar paddle 46 is of a first length “ l ” and elongated rod 74 is of a second length “ l − 1 ”, greater than first length “ l ”. planar paddle 46 is connected to elongated rod 74 by longitudinally spaced connectors , shown here as screws 78 having eyelets 78 a that closely receive the body portion 74 c of the elongated rod ( fig8 and 9 ). screws 78 are connected to first side of paddle 48 and extend therefrom in the manner illustrated in the drawings . with the construction shown in the drawings , planar paddle 46 is free to rotate relative to rod 74 between a first position shown in fig7 wherein paddle 46 is above rod 74 and a second position shown in fig1 wherein paddle 46 is below rod 74 . during the practice swing , planar paddle 46 is also free to slide longitudinally of rod 74 against the urging of a coil spring 77 between a first retracted position shown by the solid lines in fig7 and a second extended position shown by the phantom lines in fig7 . as indicated in fig7 , coil spring 77 circumscribes the outer extremity of body portion 74 c and has a first end 77 a that is connected to paddle 46 and a second end 77 b that engages ball 75 . turning now to fig1 of the drawings , in using the training apparatus of the invention one of the practice golf balls , such as golf ball 67 , is inserted into the open end 60 a of the tubular member 60 , while the second ball 68 is allowed to remain outside the tubular member on the side of the tube farthest away from the trainee . with the practice golf balls in this position , using the right hand the trainee grips the paddle grip portion 57 of paddle 46 and using the left hand the trainee grips the rod grip portion 76 of rod 74 ( see fig7 and 12 ). this done , the inward practice swing can be undertaken in a manner to move the apparatus from the starting position shown in the solid lines in fig1 to an upright position shown by the phantom lines in the left - hand portion of fig1 . from this position , the trainee starts the downward swing in the manner illustrated by the arrow 81 of fig1 . due to the novel construction of the apparatus of this latest form of the invention , as the trainee continues the downward swing in a direction toward the starting position , the trainee will experience the feeling of the inward hand action and the practice ball 68 that is on the outward side of the tubular member will be pulled further away from the trainee in the manner indicated by the solid lines in fig1 a and will drag the practice ball 67 out of the tubular member and away from the tubular member in a direction toward the target in the manner illustrated in fig1 b of the drawings . as before , this result is due largely to the unique configuration of the tapered body portion 52 wherein the length of side 56 is somewhat greater than the length of side 54 . with this unique construction a centrifugal force ( outward shaft flex action ) is generated during the swing that causes the practice ball assembly 64 to act in the manner described and , in the manner illustrated in fig1 a and 12b of the drawings , to uniquely simulate the feeling of the inward golf swing . if desired , and in order for the practice ball 67 to more freely exit the tubular member , the tubular member can be rotated in the manner indicated by the phantom lines in fig1 relative to the paddle component into an optimum position . during the downward swing , paddle 46 will move downward along rod 74 against the urging of spring 77 . in using the training apparatus of the invention to practice the outward golf swing , the paddle component 46 is rotated relative to rod 74 into the lowered position illustrated in fig1 of the drawings and the tubular member 60 is rotated in the manner shown in the drawings approximately 180 degrees relative to the paddle component 46 . this done , one of the practice golf balls , such as golf ball 67 , is inserted into the open end 60 a of the tubular member 60 , while the second ball 67 is allowed to remain outside the tubular member on the side closest to the trainee . with the practice golf balls in this position , using the right hand , the trainee grips the paddle grip portion 57 of paddle 46 and , using the left hand , the trainee grips the rod grip portion 76 of rod 74 ( see fig1 and 17 ). this done , the outward practice swing can be undertaken in a manner to move the apparatus from the starting position shown in the solid lines in fig1 to an upright position shown by the phantom lines in the left - hand portion of fig1 . from this position , the trainee starts the downward swing in the manner illustrated by the arrow 83 of fig1 . due to the novel construction of the apparatus of the invention , as the trainee continues the swing toward the starting position , the trainee will experience the feeling of the outward golf swing and in this instance the practice ball 67 that is inside the tubular member will be propelled forward in the manner illustrated by the sold lines in fig1 b of the drawings and will , in turn , propel the practice ball 68 toward the target in the manner illustrated in fig1 c of the drawings . the lag created by this action simulates inward shaft flex action thereby helping to square the club face at impact . as before , this result is due largely to the fact that because of the unique configuration of the paddle 46 , which is now rotated relative to rod 74 into the position shown in fig1 . because the length of side 56 is somewhat greater than the length of side 54 , a centrifugal force is generated during the swing that causes the practice ball assembly 66 to act in the manner described herein and , as illustrated in fig1 a , 18 b and 18 c , to uniquely simulate the feeling of an outward hand action . if desired , and in order for the practice ball 67 to more freely exit the tubular member , the tubular member can be rotated relative to the paddle in the manner illustrated by the phantom lines in fig1 into an optimum position . as in the earlier described practice swing , during the downward swing the paddle 46 will be urged forward against the urging of spring 77 . having now described the invention in detail in accordance with the requirements of the patent statutes , those skilled in this art will have no difficulty in making changes and modifications in the individual parts or their relative assembly in order to meet specific requirements or conditions . such changes and modifications may be made without departing from the scope and spirit of the invention , as set forth in the following claims .
a golf swing training apparatus and method of using same that instructs a trainee in the two optimum golf swings , namely an inward swing and an outward swing . the apparatus of the invention is of a unique configuration that , through the use of a novel practice ball assembly , allows a trainee to positively observe the differences between the inward golf swing and the outward golf swing .