Taekwondo exercise leg pressing device with leg fixing device
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A fixing device and taekwondo technology, applied in sports accessories, gymnastics equipment and other directions, can solve the problems of too simple design of the leg press mechanism, lack of leg fixing mechanism, and inability to flexibly move the leg training components, so as to simplify the exercise adjustment process. Effect
Active Publication Date: 2021-10-22
郑州大学体育学院
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[0005] The main purpose of the present invention is to provide a leg-pressing device for Taekwondo exercise with a leg-fixing device, which can effectively solve the lack of a leg-fixing mechanism in the corresponding process in the background technology, the design of the leg-pressing mechanism is too simple, and the leg training components cannot flexible mobility issues
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[0029] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0030] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, use a specific Azimuth configuration and operation, therefore, should not be construed as limiting the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood ...
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Abstract
The invention relates to a taekwondo exercise leg pressing device with a leg fixing device, and relates to the technical field of taekwondo exercise, the taekwondo exercise leg pressing device comprises a bed body, a moving frame, an adjusting mechanism arranged below the bed body, and a leg pressing mechanism arranged on the moving frame, the moving frame comprises a leg pressing frame and a fixing mechanism arranged on the leg pressing frame, a sliding groove is formed in the bed body, the moving frame is movably connected with the sliding groove, the adjusting mechanism comprises a fixing plate, a screw rod and a rotating disc, the fixing plate is arranged below the bed body and located in the center, the screw rod is arranged on the side, close to the fixing plate, of the rotating disc, and the other end of the screw rod is movably connected with the fixing plate. The leg pressing mechanism comprises second sliding rails, second sliding seats, mounting plates, mounting frames, leg pressing rollers and rotating shafts, the four second sliding rails are symmetrically arranged on the side walls of the two leg pressing frames along the central axis, first sliding rails are movably connected with first sliding seats, the overall height of the leg pressing frames is changed, and the height can be flexibly adjusted according to different use habits.
Description
technical field [0001] The invention relates to the technical field of taekwondo exercise, in particular to a leg presser for taekwondo exercise with a leg fixing device. Background technique [0002] Taekwondo is one of the official events of the modern Olympic Games. It is a sport that mainly uses hands and feet for fighting or confrontation. Taekwondo originated in the Korean Peninsula. It can be said that modern Taekwondo is one of the originating martial arts in Korea that combines the strengths of contemporary East Asian martial arts. Taekwondo has become a Korean martial art after the development of East Asian culture. Taekwondo was a demonstration event in the 1988 Olympic Games, a trial event in the 1992 Barcelona Olympics, and an official event in the 2000 Sydney Olympics. [0003] Taekwondo's footwork accounts for 70%, so the daily training of the legs is the most important. Many existing training courses are carried out based on legwork training. In order to bet...
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