Flexibility training auxiliary device for aerobics teaching
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An aerobics and flexible technology, applied in gymnastics equipment, sports accessories, etc., can solve the problems of occupying the coach's time and affecting the coach's guidance, and achieve the effect of simple structure, simple and feasible operation, and reduced training intensity
Inactive Publication Date: 2018-11-20
NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY
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Problems solved by technology
[0003] Lower back, splits, leg presses and other movements are common movements in the learning and training of aerobics. These movements often require the assistance of teachers or coaches during the training process. For example, when practicing lower back, the coach needs to hold the practitioner's waist with both hands Do it slowly and maintain it for a period of time, which will take up a lot of time for the coach and affect the coach's guidance to other students
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Embodiment 1
[0040] Such as Figure 1~2 Shown, a kind of aerobics teaching auxiliary device for flexible training of the present invention comprises lower back training assembly, splits training assembly and leg press training assembly;
[0041] The lower back training assembly includes a door frame bracket 11, a left telescopic rod 12, a right telescopic rod 13 and a waist support belt 14;
[0042] Described splits training assembly comprises left foot support plate 21, left spring group 22, right foot support plate 23 and right spring group 24;
[0043] The leg press training assembly includes a first telescopic mechanism 31, a second telescopic mechanism 32 and a support cross bar 33;
[0044] The door frame type bracket 11 is installed on the lower back training area 41 on the top of the base plate 4;
[0045] The left telescopic link 12 and the right telescopic link 13 are respectively fixedly arranged at the left and right ends of the door frame top of the doorframe type support 11...
Embodiment 2
[0058] Such as Figure 1~2 Shown, a kind of aerobics teaching auxiliary device for flexible training of the present invention comprises lower back training assembly, splits training assembly and leg press training assembly;
[0059] The lower back training assembly includes a door frame bracket 11, a left telescopic rod 12, a right telescopic rod 13 and a waist support belt 14;
[0060] Described splits training assembly comprises left foot support plate 21, left spring group 22, right foot support plate 23 and right spring group 24;
[0061] The leg press training assembly includes a first telescopic mechanism 31, a second telescopic mechanism 32 and a support cross bar 33;
[0062] The door frame type bracket 11 is installed on the lower back training area 41 on the top of the base plate 4;
[0063] The left telescopic link 12 and the right telescopic link 13 are respectively fixedly arranged at the left and right ends of the door frame top of the doorframe type support 11...
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Abstract
The invention discloses a flexibility training auxiliary device for aerobics teaching. The flexibility training auxiliary device comprises a back bend training assembly, a split training assembly anda leg pressing training assembly, wherein the back bend training assembly comprises a door frame type bracket, a left telescopic rod, a right telescopic rod and a waist supporting protecting band; thesplit training assembly comprises a left foot supporting plate, a left spring group, a right foot supporting plate and a right spring group; the leg pressing training assembly comprises a first telescopic mechanism, a second telescopic mechanism and a supporting transverse rod; the door frame type bracket is mounted on the back bend training area at the upper part of a bottom plate; the left telescopic rod and the right telescopic rod are fixedly arranged at the left and right ends of the top of the door frame of the door frame type bracket; the telescopic ends of the left telescopic rod andthe right telescopic rod face downwards; the telescopic end of the left telescopic rod is connected with a left elastic strap; the telescopic end of the right telescopic rod is connected with a rightelastic strap; a split training area is arranged in the middle of the bottom plate; and a left spring fixing plate and a right spring fixing plate are arranged at the two ends of the split training area separately.
Description
technical field [0001] The invention relates to the field of equipment for teaching and training, in particular to a training device for aerobics teaching. Background technique [0002] Aerobics is a popular and popular sport that combines group exercises, dance, music, fitness and entertainment. Aerobics absorbs a lot of upper and lower limbs, torso, head and neck, and foot movements in disco dance, jazz dance, and break dancing, especially hip movements, which adds vitality to aerobics and is also conducive to reducing fat in the buttocks and abdomen It is beneficial to improve the coordination and flexibility of movements. Aerobics is a kind of aerobic exercise, which is characterized by low-to-medium-level whole-body exercise that lasts for a certain period of time. It mainly exercises the cardiopulmonary function of the practitioner and is the basis of aerobic endurance quality. Jumping aerobics has many benefits. It can not only help us effectively strengthen our bod...
Claims
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Application Information
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Patent Type & Authority Applications(China)
IPC IPC(8): A63B23/02A63B23/04
CPCA63B23/02A63B23/04A63B2023/006
Inventor 王丽娜亢瑾兰健沈颖
Owner NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY
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