as shown in fig1 - 2 the sports training cone of the present invention includes an upper threaded section 1 , a gripping section 3 and a lower section 5 . the gripping section 3 is formed of a raised irregular surface located about 15 % from the top of the cone and extending about 35 % along the length of the cone . thus , the gripping surface covers 35 % of the circumference of the cone starting 15 % from the top and 50 % from the bottom . the cone itself is formed of a propylene polymer . the grip is tpe ( thermoplastic polyurethane elastomer ) and is heat shrunk onto the cone . the upper section 1 has a screw threaded surface about the circumference of the cone while the lower section 5 has a smooth surface about the circumference of the cone . this threaded section enables the cone to be connected to a variety of attachments for different sports training exercises . fig3 - 4 show a coupler 7 having threads 9 formed internally . the coupler has two symmetrical cylindrical portions having a wide diameter at the ends which diameter narrows at the center . this coupler enables connection of attachments such as connection of two of the cones shown in fig1 - 2 top to top . fig5 - 6 show a flat circular base 11 having a central shaft 13 protruding from the top of the base with screw threads 15 formed along the outer surface of the shaft . the base attachment enables connection of other accessories at a lower height than when using the cone . in fig7 - 8 , a bar connector attachment to the cone has a tapered base 17 ′ and a central shaft 17 . the tapered base 17 ′ is threaded and may be affixed to the top of the cone shown of fig1 - 2 or to the base shown in fig5 - 6 thus providing a central hole in the top of the central . fig9 - 10 show the bar connector of fig7 - 8 attached to a circular dished suction cup attachment 21 . the suction cup attachment 21 has a centrally located solid shaft portion 23 which fits into the opening in the central shaft 17 . the suction cup 21 allows system to be stuck to many flat surfaces . fig1 - 12 show a bell attachment . the manually actuated bell 2 may be connected to a tapered threaded shaft 6 so that threads 8 in shaft 6 may engage the threads on the top of the cone shown in fig1 - 2 . the bell is actuated by depressing the button 4 . the attachment of the bell to the cone is shown in fig1 a and 13 b . the bell may also be threadedly attached to the base 11 as shown in fig1 c and 13 d . similarly , the suction cup attachment 21 described in fig9 - 10 is threadedly attached to the cone as shown in fig1 a and 14 b . the suction cup attachment 21 may also be attached to the base 11 as shown in fig1 c and 14 d . the coupler of fig3 - 4 may be attached to the cone ( fig1 a and 15 b ) or to the base ( fig1 c and 15 d ). the bar connector of fig7 - 8 may be similarly attached to the cone ( fig1 a and 16 b ) or to the base 11 ( fig1 c and 16 d ). fig1 shows a sample set 8 of hollow bars for creating patterns of obstacles . in fig1 , the bar joints 10 , an x joint , 12 , an angled joint , 14 , a t joint , 16 , a 90 ° joint , and 18 , a corner joint are shown . fig1 a and 19 b show several bars attached to the bar coupler 17 ′ using bar joint 18 . fig2 shows another bar configuration attaching a bar to two cones using bar joint 16 . fig2 shows bars arranged in a rectangular pattern attached to a base 11 . fig2 illustrates the use of a cone 3 , 5 coupler 7 and base 11 as a support for a ball 20 . the ball 20 is supported in the bottom of the now inverted cone . as will now be seen , the system of the present invention provides the ability to create many different exercise and training configurations .
a sports training system employs either a cone having a threaded top or a circular base having a threaded connection . the threaded portion enables connection of different components to create a modular system of training devices for different situations . these components are : bar connectors , a suction cup attachment , a cone coupler , a base , bars , and a bell .