Multi-motor fitness device

Abstract

The invention pertains to a fitness device comprising a resistance resource; a winding reel; a rally rope; a rotating member coaxially connecting to the winding reel, one end of the rally rope connecting to the winding reel, the other end cooperates with the pulling action of a user, the resistance source drives the winding reel to rotate so that the rally rope is wound to generate counterweight tension by outputting torque from the rotating member; a first support member limiting the resistance source on an external object, a linkage clutching mechanism for separating or linking the rotating members or the winding reels. The winding reels driven by two adjacent resistance sources are connected via the spline shaft, drives the resistance sources to rotate synchronously to increase torque, reduces production costs, improves the applicability of the fitness device, and makes it energy-saving and environmentally friendly.

Dependencies are inferred from the claim text.