Patent ID: 7731198

Claim:
A ball returning tent net comprising: a) a frame that is adapted to be supported on the ground on three contact points; and b) a ball-catch enclosure that is supported by the frame; wherein the ball-catch enclosure comprises an aperture that is adapted to pass a ball through, a rear wall that is adapted to catch the ball and a bottom net; wherein the frame comprises two front frame members that support the aperture and a rear frame member that supports the rear wall; wherein the bottom net is inclined downward toward the two front frame members; wherein the ball-catch enclosure further comprises an anti-sagging device comprising a support strip that prevents sagging of the bottom net, wherein the bottom net has a triangular shape, wherein the support strip is extended from an apex of the bottom net and is detachably attached to the rear frame member, wherein the bottom net is extended from the ball catch enclosure, and wherein the triangular shape of the bottom net is defined and supported by three points consisting of two of the three contact points of the two front frame members and the support strip on the rear frame member; wherein the ball-catch enclosure further comprises a plurality of sleeves, wherein the front frame members and the rear frame member are inserted into the sleeves, whereby the ball-catch enclosure is supported by the front frame members and the rear frame member; wherein each of the front frame members and the rear frame member comprises two or more elastic pole segments that are attached end to end, wherein each of the pole segments comprises a hollow rod; wherein the frame further comprises a pole connector that connects the front frame members and the rear frame member at the top of the ball returning tent net.