초록 ▼

The present invention relates to a plyometric training device that is simple in construction, inexpensive and easily portable. The plyometrics training device of the present invention includes a harness for attachment to a user and a pair of resilient cords attached to said harness to resist the ver

The present invention relates to a plyometric training device that is simple in construction, inexpensive and easily portable. The plyometrics training device of the present invention includes a harness for attachment to a user and a pair of resilient cords attached to said harness to resist the vertical movement of a user as the user jumps vertically upwardly from a surface. In the preferred embodiment, the resilient cords have free ends that can be attached to a pair of ground anchors or a pair of door anchors or that can be stood upon by assistants to anchor the cords. In the later anchoring method, hand grips are provided that can be gripped by the assistants and the resilient cord is sufficiently long so that the cord is anchorable by passing underneath at least one foot of each of the assistants and gripped at the hand grips.

대표청구항 ▼

CM,1. A plyometrics training device comprising: an attaching means for attachment to the upper torso of a user; a pair of resilient cords attached to said attachment means to resist the vertical movement of a user as the user jumps vertically upwardly from a surface; a pair of anchoring means for an

CM,1. A plyometrics training device comprising: an attaching means for attachment to the upper torso of a user; a pair of resilient cords attached to said attachment means to resist the vertical movement of a user as the user jumps vertically upwardly from a surface; a pair of anchoring means for anchoring the resilient cord to a door adjacent the surface, said anchoring means being adapted to extend outwardly, generally perpendicular to the door, so that each of said resilient cords is mountable to a respective one of said anchoring means a spaced distance from the door sufficient to permit a user to jump vertically without interference with the door; each of said anchoring means including an articulated leg member having opposed ends with a respective one of said resilient cords being anchored at one of said opposed ends and the opposite end being adapted to be received beneath the door, said articulated leg including means for wedging said anchoring means beneath the door.