Leg exercise device for physical training

An exercise device and a technique for physical training, applied in the field of physical training, can solve problems such as inability to perform stepping and kicking training, non-adjustable resistance of kicking exercise, and inability to use various training methods, so as to ensure stability and bearing capacity and simple operation Convenience, effect of increasing bearing capacity
CN110496362AActive Publication Date: 2019-11-26ZHENGZHOU TECHN COLLEGE
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
ZHENGZHOU TECHN COLLEGE
Publication Date
2019-11-26

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Abstract

The invention provides a leg exercise device for physical training. The leg exercise device comprises a bottom plate; a cylinder is arranged at the upper end of the bottom plate; the two sides of thecylinder are provided with a first pedal assembly and a second pedal assembly; each of the first pedal assembly and the second pedal assembly comprises a damping element, a pedal and a supporting plate; one end, close to the cylinder, of each supporting plate is hinged to the bottom plate; the bottom plate at the other end is provided with a first adjusting mechanism for adjusting the height of each supporting plate; a second adjusting mechanism for adjusting motion resistance force is arranged between the first adjusting mechanism and the cylinder; the pedals include a front pedal and a rearpedal detachably connected with the front pedal; one end, close to the cylinder, of the front pedal is rotationally mounted on a rotating shaft in a sleeving manner; the rotating shaft is in threadedconnection with the upper end of the cylinder; the lower end of the rear pedal is hinged to one end of each damping element; and the other end of each damping element is obliquely and downwards hingedto each supporting plate through a lifting base. According to the leg exercise device, the conversion of two training modes of stepping and leg extension is realized; the carrying is convenient; andthe motion stability and the resistance adjustability are ensured.
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Description

technical field

[0001] The invention relates to the technical field of physical training, in particular to a leg exercising device for physical training. Background technique

[0002] In sports such as football and running, it is necessary to exercise the explosive power, flexibility, and strength of the trainer's legs. The existing leg exercise devices are inconvenient to adjust the distance between the equipment and the height of the equipment, and cannot satisfy people of different heights. need. In addition, most of the existing leg training devices are of a single pedal type, which cannot be used for training such as pedaling and kicking. However, the leg training device with multiple functions is only a simple combination of multiple training devices. The equipment is not easy to carry, takes up a lot of space, and is not easy to place.

[0003] CN108031062B discloses a portable lower limb exerciser, which includes a base, a first support plate, and a second support ...

Claims

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