A multipurpose workout chair is an exercising equipment that not only can be used for workout training, but also can be used as a chair. The multipurpose workout chair includes adjustment devices and other components acting with each other which allows the multipurpose purpose chair to be changed into various configurations according to different training methods and each of the training methods may be executed by one or more different muscles.

A multifunctional fitness chair includes an underframe, an armrest frame, an upper backrest frame, and a lower backrest frame. The underframe comprises left and right underframes, and underframe fixed shaft, and the armrest frame comprises left and right armrest frames and armrest fixed shaft, the left and right underframes are hinged on the left and right armrest frames, and the extension parts of the left and right armrest frames are correspondingly provided with left and right limiting plates which restrict the upward rotation of the left and right underframes. The upper backrest frame is fixed with an upper backrest shaft bushing, and at least two sets of symmetrically distributed upper backrests are arranged on the upper backrest frame. The lower backrest frame is fixed with a lower backrest shaft bushing, and at least two sets of symmetrically distributed lower backrests are arranged on the lower backrest frame.

An exercise machine accessory system for facilitating exerciser rehydration during a workout and antibacterial machine wipe down. The exercise machine accessory system generally includes an exercise machine having a first end and a second end, first and second stationary exercise platforms, a movable carriage movably positioned upon a rail, a biasing member connected to the movable carriage, first and second handle assemblies connected to the frame of the exercise machine, a first bottle holder, a first antibacterial wipes dispenser and/or a first disposal receptacle connected to the first right handle assembly or the first left handle assembly.

The present invention is directed to a gripping handle that tightens to a hand when pulling force is applied and loosens from the hand when pulling force is not applied. The gripping handle may comprise a dowel, a first and second loop, an attachment point, and a flexible connector running from the attachment point, through the first loop, along the dowel, through the second loop, and back to the attachment point. A portion of the flexible connector running along the dowel may loop over a hand gripping the dowel and may tighten to the hand when the dowel is pulled on. The flexible connector may loosen from the hand when the dowel is no longer being pulled. The present invention additionally features an exercise device comprising the gripping handle attached by a cord running through a pulley component to a weight.

A rebounding device includes a front member, a rear member, and a spring mechanism including a first biasing element and force adjustment assembly. The force adjustment assembly includes a spring element including a front planar surface and a rear planar surface connected at a rounded portion, wherein the front planar surface contacts an inner surface of the front member; a screw housing secured to an inner surface of the rear member, wherein the screw housing includes a longitudinal channel and a bore on an upper surface; a drive screw positioned through the bore and along the longitudinal channel of the screw housing; a threaded block positioned within the longitudinal channel of the screw housing, wherein the threaded block is configured to move vertically along the longitudinal channel, and wherein the rear planar surface of the spring element is secured to the threaded block.

The invention is embodied in an exercise system that can allow its user to counterbalance the effects associated with a predominantly sedentary lifestyle though a fitness device that comprises a combination of (a) supporting the lower body in a manner that permits a user's upper body to act as a third class lever with the user's hips operating as fulcrum and (b) engaging in resistance exercises with the upper body in a horizontal position, unsupported above the greater trochanter.

The present utility model relates to a device for the assisted exercise of the abdominal muscles. The equipment comprises a base structure, a seat for a person, a back for the torso, a fastening device for the arms, an adaptable headrest cushion and a foot rest. This configuration ensures that the physical force is exerted by the abdominal muscles and the arms. The device comprises a central rotation shaft connected to a variable-power electric motor connected to a reducer.

A rebounding device includes a front member, a rear member, and a spring mechanism including a first biasing element and force adjustment assembly. The force adjustment assembly includes a spring element including a front planar surface and a rear planar surface connected at a rounded portion, wherein the front planar surface contacts an inner surface of the front member; a screw housing secured to an inner surface of the rear member, wherein the screw housing includes a longitudinal channel and a bore on an upper surface; a drive screw positioned through the bore and along the longitudinal channel of the screw housing; a threaded block positioned within the longitudinal channel of the screw housing, wherein the threaded block is configured to move vertically along the longitudinal channel, and wherein the rear planar surface of the spring element is secured to the threaded block.

A multipurpose exercise device is provided. The device includes features which allow the device to exhibit self-stabilizing features. The device includes a weighted body characterized by at least three substantially-loop-shaped handles which have dimensions and arrangements that are effective to cooperatively urge the device into one of several predetermined self-stabilizing rest positions. The rest positions are characterized by engagement portions of two of the provided handles resting against a support surface, while an elongated device bore extending along a center axis of the device is maintained in a substantially-horizontal orientation. The device may be stored safely in a variety of arrangements, including on a rack typically used for dumbbell storage.

In one example, an exercise apparatus comprises: a shaft; a roller wheel mounted on and rotatable around the shaft; a first pair of gripping members formed on two opposite ends of the shaft; a second pair of gripping members, each of the second pair of gripping members being formed on the shaft between one of the first pair of gripping members and the roller wheel; and a wall-mounting device connected to the shaft, the wall-mounting device being configured to be mounted on a wall above a top portion of a door frame to suspend the second pair of gripping members and the roller wheel in a space below the top portion of the door frame while the first pair of gripping members is in contact with two side portions of the door frame.