US 12,330,010 B2
Free motion swing arm
Shaun Crandall, Las Cruces, NM (US)
Filed by Shaun Crandall, Las Cruces, NM (US)
Filed on Apr. 13, 2023, as Appl. No. 18/299,845.
Prior Publication US 2024/0342538 A1, Oct. 17, 2024
Int. Cl. A63B 21/06 (2006.01); A63B 21/00 (2006.01); A63B 21/072 (2006.01); A63B 21/078 (2006.01); A63B 21/08 (2006.01)
CPC A63B 21/0615 (2013.01) [A63B 21/0724 (2013.01); A63B 21/078 (2013.01); A63B 21/08 (2013.01); A63B 21/4035 (2015.10); A63B 21/4049 (2015.10)] 6 Claims
OG exemplary drawing
 
1. A free-motion swing arm mountable on an exercise rack, comprising:
a rack mount having a first surface, a second surface with sidewalls extending from the second surface and orthogonal thereto, the sidewalls having apertures formed therethrough, and a first handle on the first surface;
at least one locking pin engageable through the apertures, the locking pin being configured to secure the rack mount to the exercise rack when the locking pin is engaged through the apertures;
a swivel joint rotatable about a vertical axis mounted on the second surface of the rack mount, the swivel joint comprising a bearing and a mounting plate coupled to the bearing;
a hollow tubular arm hingedly mounted to the mounting plate and rotatable about a horizontal axis; and
a U bracket mounted to the hollow tubular arm, having a second handle extending from a first surface of the U bracket and a weight bearing post extending from a second surface of the U bracket;
wherein the hollow tubular arm is reversibly lockable in a plurality of positions; and
wherein the rack mount, the swivel joint, the hollow tubular arm, and the U bracket are configured to be slidably moveable along the exercise rack when the at least one locking pin is not engaged through the apertures, but the rack mount stays locked in place on the exercise rack when the at least one locking pin is engaged through the apertures.