Bouncy Hoop for Sports and Leisure Activity

Abstract

A bouncy hoop for playing that includes a circular external soft shell that envelopes a circular springy internal spine. The internal spine comprises a first flat ring and a second flat ring that are connected together by a vertical intermediate wall. The width of the first flat ring is greater than the width of the second flat ring by at least twenty percent, and the width of the second flat ring is twice or greater than the width of the vertical wall. The first flat ring is closer to the outer edge of the external shell than the second flat ring. The circular springy internal spine may be made of one piece and may includes glass fiber reinforced plastic.

What is claimed is: 
     
         1 . A bouncy hoop for playing, comprising: a circular external soft shell that envelopes a circular springy internal spine; wherein said internal spine comprises a first flat ring and a second flat ring that are connected together by a vertical intermediate wall; wherein a width of the first flat ring is greater than a width of the second flat ring by at least twenty percent; wherein a width of the second flat ring is twice or greater than a width of the vertical wall; wherein the first flat ring is closer to the outer edge of the external shell than the second flat ring. 
     
     
         2 . The bouncy hoop according to  claim 1 , wherein said circular springy internal spine is made of one piece and includes glass fiber reinforced plastic.