| 摘要 |
A weight-sensing leg sporting equipment is provided to allow the exercise to be performed by controlling the force point of a sporting equipment, thereby varying the sensed weight. A weight-sensing leg sporting equipment comprises a central axis(70) which acts as the center of force; a first operation shaft(20) which is connected to the central axis; one or more stages(21, 22, 23) which are installed in the operation shaft; a first rotation axis(30) which converts the force of the first operation axis into the rotation force; an operation stand(40) which is connected to the operation shaft and moves by the operation of the first operation shaft; ; an operation support stand(41) which is connected to the operation stand so as to transfer the force of the operation stand; a second rotation axis(50) which is installed between the operation stand and the operation support stand to rotate the operation support stand when the force is applied to the first operation axis; a third rotation axis(60) which is directly connected to the operation support stand or by an auxiliary operation stand and lifts the weight of a user; and a seat(10) which is connected to the third rotation axis.
|
