Cheerleader training device
A training apparatus for use by flyers in a cheerleading squad includes a stable base assembly, a balancing assembly, and a fixed or adjustable column located between the stable base assembly and the balancing assembly. The balancing assembly includes a deflectably resilient member and a standing surface that promotes proper alignment and mimics the feel that a flyer experiences when being supported by a base cheerleader. The deflectably resilient member provides two degrees of freedom of movement to the standing surface when the standing surface is under an external load. The standing surface preferably provides about the same standing area as that typically provided by a base cheerleader. The column may be a fluid-activated cylinder that moves between a first and second vertical position and simulates a flyer being raised by the base.
1. A training apparatus for use by a user in learning balance when standing on one leg and having no external balance support, the training apparatus consisting essentially of:
a stable base assembly;
a support column extending vertically from the stable base assembly;
a balancing assembly supported at an upper end of the support column;
the balancing assembly including a deflectably resilient member and a rigid standing surface member;
the rigid standing surface member providing a first foot contact position and a second foot contact position, the first and second foot contact positions being for a same foot of a user, each of the first and second foot contact positions placing a different portion of the same foot in contact with the rigid standing surface member;
the deflectably resilient member moving to a first unstable position when the user is in the first foot contact position and moving to a second unstable position when the user moves between the first and second foot contact positions.
2. A training apparatus according to claim 1 , the deflectably resilient member providing at least two degrees of freedom of movement to the rigid standing surface member when the rigid standing surface member is under an external load.
3. A training apparatus according to claim 1 , the deflectably resilient member is in the form of at least one compression spring.
4. A training apparatus according to claim 1 , the deflectably resilient member is in the form of a least one compressible member.
5. A training apparatus according to claim 1 , the column having a first vertical position and a second vertical position.
6. A training apparatus according to claim 1 , the column being capable of moving between a first vertical position and a second vertical position.
7. A training apparatus according to claim 6 , the column further comprising a hydraulic cylinder.
8. A training apparatus according to claim 6 , the column further comprising a pneumatic cylinder.
9. A training apparatus according to claim 1 , the rigid standing surface member is a rectangular-shaped substantially horizontal surface.
10. A training apparatus according to claim 9 , a width “W” of the rigid standing surface member is in a range of 3 to 5 inches.
11. A training apparatus according to claim 9 , a length “L” of the rigid standing surface member is in a range of 5 to 7 inches.
12. A training apparatus for use by a user in learning balance when standing on one leg and having no external balance support, the training apparatus comprising:
a portable stable base assembly;
a support column extending vertically from the stable base assembly;
a balancing assembly supported at an upper end of the support column;
the balancing assembly including a deflectably resilient member and a rigid standing surface member,
the deflectably resilient member arranged to provide instability laterally and longitudinally and vertically when the rigid standing surface member is under load;
the rigid standing surface member providing a first foot contact position and a second foot contact position, the first and second foot contact positions being for a same foot, each of the first and second foot contact positions placing a different portion of the same foot in contact with the rigid standing surface member;
the deflectably resilient member moving to a first unstable position when the user is in the first foot contact position and moving to a second unstable position when the user moves between the first and second foot contact positions, the first and second unstable positions being different unstable positions.
13. A training apparatus according to claim 12 wherein the rigid standing surface member is rectangular shaped and has a length at least 1¼ times that of its width.