Joong Chenn Industry Co., Ltd.

James Chen

A towing equipment used to train athletes' speed, strength and agility is disclosed to include a training unit, a magnetic resistance unit and a transmission mechanism. By an elastic training belt of the training unit, the towing equipment is connected to the human body. The kinetic energy generated by the human body pulling the elastic training belt is transmitted to the magnetic resistance unit through the transmission mechanism to generate resistance. The magnetic resistance unit includes a magnetic device set and an adjustment device set. The user can adjust the resistance generated by the magnetic device set through the adjustment device set. The magnetic device set includes a resistance wheel set on the frame body and a bearing block set corresponding to the resistance wheel. Use the overlap area of a magnetic field in the resistance wheel and the bearing block to generate magnetic flux.

Towing equipment for sports

An elliptical trainer includes a machine table, a transmission unit, two pedal units and two suspension arms. Each pedal unit has a pedal rod and a guide. The pedal rod has a front end thereof pivoted to one respective crank arm, and an opposing rear end thereof pivoted to one respective pedal seat. The pedal seat has the top surface thereof bearing one respective pedal. Each suspension arm has two opposite ends of a bottom side thereof respectively pivoted to the machine table and the rear end of one respective pedal rod. Each suspension arm is skewed in the direction of the pedal, so that each suspension arm can guide the pedal forward along a straight line direction and backward along a diagonal direction.

Elliptical trainer in line with human factors engineering

An elliptical trainer includes a base frame, a front upright frame mounted at the front side of the base frame, a transmission device set mounted at the front upright frame, a guide rail device set including a guide rail seat pivotally connected with its rear side to the rear side of the base frame, an upper support unit affixed to the front side of the guide rail seat and a lower support unit pivotally connected to the front side of the guide rail seat and biasable up and down relative to the front side of the guide rail seat, a retractable device set pivotally connected between the upper support unit and the lower support unit, and a pedal device set connected to the transmission device set and slidably supported on the guide rail seat.

Elliptical trainer

A multifunctional kinetic mechanism includes a base including a slant tube, a counterweight unit including a joint shaft rotatably connected to the slant tube of the base, a barbell shaft having a first end piece connected to the joint shaft and a second end piece opposite to the first end piece and a counterweight attached to the second end piece of the barbell shaft, and an operating bar connected to the second end piece of the barbell shaft. Thus, by multi-directional operation of the joint shaft, a user can operate the operating bar to move the barbell shaft and the counterweight in exercising operational modes of squatting, lunging and arm lifting to train different muscle groups.

Multifunctional kinetic mechanism

A multifunctional kinetic mechanism includes a base including a slant tube, a counterweight unit including a joint shaft rotatably connected to the slant tube of the base, a barbell shaft having a first end piece connected to the joint shaft and a second end piece opposite to the first end piece and a counterweight attached to the second end piece of the barbell shaft, and an operating unit including a main frame, a sleeve located at a front side of the main frame and sleeved onto the second end piece of the barbell shaft, two grips respectively pivotally mounted at an opposing rear side of the main frame and two shoulder cushion pads mounted at a bottom side of the main frame between the sleeve and the two grips. Thus, a user can operate the operating unit to move the barbell shaft to train different muscle groups.

A multifunctional leg training machine includes a framework, a weight-bearing mechanism mounted at said framework and movable in direction toward or away from said framework and adapted to impart a downward pressure to the shoulders of the user using the machine, allowing the user to perform a squat exercise, a lunge exercise, a calf-raise exercise, a simple transverse body movement exercise, or a mixed training exercise of moving the body transversely and upwardly to fully train different muscle groups of the legs.

Multifunctional leg training machine

A patting mechanism includes a support base for support a user, a driving device mounted to the support base and having a pushing unit, and a patting device having a rod pivotally connected with the support base, a patting member fixedly connected with the rod, and an elastic member connected between the support base and the rod. Thus, the rod is pushed to a preloaded position when the pushing unit is activated, and the rod is pulled by the elastic member to a patting position when the pushing unit is stopped working, such that the patting member is driven by the rod to pat on the user's back muscle repeatedly to relieve muscle soreness or help the user spit out phlegm.

Automatic patting mechanism

An anti-drift mechanism for a treadmill having a chassis, a support frame, and endless belt is mounted between a bottom side of the support frame and a lower half part of the endless belt includes a guide member and a pressing axial member sleeved onto the guide member. The guide member is mounted to the chassis of the treadmill and movable longitudinally with respect to the endless belt in such a way that the pressing axial member can be driven by the guide member to oppress the endless belt so as to increase the pressure applied to the endless belt for the purpose of adjusting the drifting belt back to its normal operational position.

Growing community of inventors

Nantou, Taiwan

James Chen