Abstract: A foldable treadmill includes a base and two posts are pivotably connected to the base. A handle is pivotably connected between the two posts and includes at least one pivotal end which is connected the two posts. A positioning unit is located between the two posts and includes a transverse link and at least one passive link which has a first end pivotably and is connected to the transverse link. A lever is connected to the transverse link so as to pivot the transverse link. At least one insertion is connected to a second end of the at least one passive link, the pivotal end of the handle having a restriction port with which the insertion is disengageably inserted to restrict the handle from pivoted about the insertion.

Abstract: A folding structure of a treadmill includes a base with a treadmill belt, two support frames pivotally coupled to a front end of the base, a fixture installed a pivotally connection position of the two support frames and the base, the front sections of the two lateral bars being pivotally and respectively coupled onto the two support frames, a support bar being pivotally coupled to a rear section of each lateral bar, and the support bar being pivotally coupled to a rear end of the base, such that the lateral bars are supported by the support frame and the support bar to form a transversally extended holding section.

Abstract: A foldable treadmill includes a base and two posts are pivotably connected to the base. A handle is pivotably connected between the two posts and includes at least one pivotal end which is connected the two posts. A positioning unit is located between the two posts and includes a transverse link and at least one passive link which has a first end pivotably and is connected to the transverse link. A lever is connected to the transverse link so as to pivot the transverse link. At least one insertion is connected to a second end of the at least one passive link, the pivotal end of the handle having a restriction port with which the insertion is disengageably inserted to restrict the handle from pivoted about the insertion.

Abstract: In an anti-pinch safety device of a treadmill, the treadmill includes a frame, front and rear rollers installed on both opposite ends of the frame, and a retainer installed at a distal end of the rear roller. The anti-pinch safety device includes a clamp portion disposed at both ends of the anti-pinch safety device separately and accommodated in the retainer, and a distal end of rear roller is connected to the clamp portion. The retainer has a retaining space greater than the external dimension of the clamp portion and a screw hole is disposed at a distal end of the rear roller, and an adjusting bolt is screwed with a screw hole at a distal end of the rear roller for moving and adjusting the rear roller and the clamp portion when turning the adjusting bolt to maintain a fixed interval between the anti-pinch safety device and the treadmill belt.

Abstract: A recumbent exerciser includes a base, a right link and a left link are pivotably connected to the base and a right cam and a left cam are connected to the right link and the left link respectively. A right pedal and a left pedal are connected to two respective top ends of the right link and the left link, and a right swinging arm and a left swinging arm are connected to the right link and the left link. A resistance unit provides resistance to the right and left pedals and the right left swinging arms when the right and left cams are driven by operation of the user so as to exercise the user's hands and legs. The resistance unit is located remote from the seat so that the seat does not need to remove to maintain the resistance unit and the cams.

Abstract: A folding structure of a treadmill includes a base with a treadmill belt, two support frames pivotally coupled to a front end of the base, a fixture installed a pivotally connection position of the two support frames and the base, the front sections of the two lateral bars being pivotally and respectively coupled onto the two support frames, a support bar being pivotally coupled to a rear section of each lateral bar, and the support bar being pivotally coupled to a rear end of the base, such that the lateral bars are supported by the support frame and the support bar to form a transversally extended holding section.

Abstract: A recumbent exerciser includes a base, a right link and a left link are pivotably connected to the base and a right cam and a left cam are connected to the right link and the left link respectively. A right pedal and a left pedal are connected to two respective top ends of the right link and the left link, and a right swinging arm and a left swinging arm are connected to the right link and the left link. A resistance unit provides resistance to the right and left pedals and the right left swinging arms when the right and left cams are driven by operation of the user so as to exercise the user's hands and legs. The resistance unit is located remote from the seat so that the seat does not need to remove to maintain the resistance unit and the cams.

Abstract: A health management feedback method by using fitness equipments comprises that a feedback unit proposes at least one seductive health management feedback plan for feedback to user and the health management feedback plan including the matching fitness equipment and a feedback plan for setting the execution result to realize seductive factors, wherein once user using fitness equipment being confirmed for self-use achieves the execution result predefined by health management feedback system, feedback unit is through feedback of the resource obtained by user to realize seductive factors, and the predefined objective of the feedback plan proposed by feedback unit is achieved through the execution result done by user.

Abstract: The present invention is related to a cushioning device for treadmill, wherein the treadmill has a base with a side frame on each of its both sides, a deck disposed on the base to allow for the motions of running or walking by users, and a track surrounding and disposed on the deck. The deck is fastened to the base at least at its one end. At least one cushioning devices with adjustable cushion force are correspondingly disposed between the both sides of the deck and the side frames of the base. Each cushioning device has a plunger cylinder used to provide a cushion force in the reverse direction to cushion impact loads imparted on the deck while running or walking.

Abstract: A safety device for a motorized fitness equipment includes a socket provided with two first and two second slots; a conductive magnet on bottom of each first slot; and a metal clip in each second slot; a conductive device containing two separate conductive terminals each having a first and a second extensions; the first extension when connected to the first slot being electrically connected to the magnet; and the second portion being inserted into the second slot and held by the metal clip to constitute a circuit breaker by having the socket to combine with or clear away from the conductive device.

Abstract: An exerciser includes a right pedal and a left pedal, both of which are alternatively operated by the user to drive the right and left links so as to move the right and left swinging arms respectively, such that the hands and feet of the user are exercised. The exerciser includes a resistance mechanism which is located at the front end of the base together with the pedals and the swinging arms, and an adjustable seat is located at the rear end of the base. Therefore, when in maintenance to the resistance mechanism, the maintainers can directly access the resistance mechanism without removing the adjustable seat.

Abstract: An exerciser includes a right pedal and a left pedal, both of which are alternatively operated by the user to drive the right and left links so as to move the right and left swinging arms respectively, such that the hands and feet of the user are exercised. The exerciser includes a resistance mechanism which is located at the front end of the base together with the pedals and the swinging arms, and an adjustable seat is located at the rear end of the base. Therefore, when in maintenance to the resistance mechanism, the maintainers can directly access the resistance mechanism without removing the adjustable seat.

Abstract: A treadmill has a treadbase pivotally fastened to a base frame thereof, a running belt that can circulate about the treadbase and a telescopic assembly deposited between the treadbase and the base frame, wherein the telescopic assembly implements a positioning component to engage a first positioning hole thereof to hold the treadbase at a level position with respect to the base frame and secured the treadbase against being overturned to an upright position accidentally.

Abstract: A shaking exerciser includes a base having two supports between which a pivotable frame is connected. A side frame is connected to one of the two supports and has two roller members. A top pad unit is connected to a top of the pivotable frame and has an extension rod which is connected to the swing rod which extends through the support and extends between the two roller members. A driving device is connected to the base and has a link which is connected to the pivotable frame by an eccentric member so as to pivot the pivotable frame and the top pad unit. The extension rod on the top pad unit swings the swing rod so as to let the top pad unit to move in different directions.

Abstract: A shaking exerciser includes a base having two supports between which a pivotable frame is connected. A side frame is connected to one of the two supports and has two roller members. A top pad unit is connected to a top of the pivotable frame and has an extension rod which is connected to the swing rod which extends through the support and extends between the two roller members. A driving device is connected to the base and has a link which is connected to the pivotable frame by an eccentric member so as to pivot the pivotable frame and the top pad unit. The extension rod on the top pad unit swings the swing rod so as to let the top pad unit to move in different directions.

Abstract: The present invention discloses a method and an apparatus of counting steps for a treadmill. The method measures a load exerted on the treadmill and detects the number of instant loads caused by a user applying a force by the user's legs for each time of the exercise to count the steps of leg exercise during an exercise. The treadmill includes a treadmill body, a load detection unit, a display unit, and a base of the treadmill. The base has a motor and a treadmill belt, and the load detection unit is provided for detecting the load exerted on the motor and recording the number of instant loads of the motor, and the display unit is electrically connected to the load detection unit for outputting the number of loads of the motor.

Abstract: A method of programming human electrical exercise apparatus comprises following steps: establishing an external information unit that contains a user's personal information, processing said information and outputting at least one exercise mode, and executing the exercise mode by selecting it to drive and operate the apparatus accordingly.

Abstract: A buffer apparatus of a treadmill including a bed rested on the ground, a tread apparatus and a buffer apparatus. A rail upward extends from the bed for a user to hold. The buffer apparatus is connected under the tread apparatus. The buffer apparatus includes an inflatable hollow main body and a pressurizing unit for inflating the main body. The main body has a buffer section and a fixing section for fixing the main body under the tread apparatus. The buffer section has a large interior space. After the main body is inflated by the pressurizing unit, a bottom end of the buffer section is still lower than a bottom end of the fixing section. The main body further has an intake and an exhaust port. After the pressurizing unit is activated, the air can go into and out of the main body through the intake and the exhaust port.

Abstract: A muscle exercising device includes a body with two pivotable members pivotably connected to two sides of the body and each pivotable member has an arm connected thereto. Each of the two pivotable members has a first pressing portions and a second pressing portion, both of the two pressing portions are in contact with two outsides of a resilient member connected between the two pivotable members. A sliding member is slidably connected to the body and the resilient member is connected to and movable together with the sliding member. The users pivot the two arms to compress the resilient member to exercise muscles.