Adjustable aerobics flexibility training auxiliary device

Abstract

The invention provides an adjustable aerobics flexibility training auxiliary device. The adjustable aerobics flexibility training auxiliary device comprises a base, a bottom plate and an auxiliary training device; the bottom plate is erected above the base through a buffer device; the auxiliary training device comprises a top plate, a driving device and two groups of leg training devices which are symmetrically arranged; the top of the bottom plate is fixedly connected with the top plate through a first gear; two arc-shaped through grooves are formed in the top of the top plate; each leg training device comprises a first rotating shaft and a rotating plate; a groove matched with the outer edge of the top plate is formed in one end of the rotating plate and rotationally matched with the outer edge of the top plate; one end of each first rotating shaft sequentially penetrates through the corresponding rotating plate, one arc-shaped through groove and a second gear, is in rotating fit with the corresponding rotating plate, is in sliding fit with the arc-shaped through groove and is in fixed fit with the second gear, and the second gear is meshed with the first gear. Baffles are fixedly arranged on the same sides of the rotating plates, and a cushion is fixedly erected above the top plate through two supporting columns. Through the device, flexibility training can be autonomously carried out, and the strength can be autonomously and reasonably controlled according to self conditions.

Description

technical field [0001] The invention relates to the technical field of sports equipment, in particular to an adjustable aerobics flexibility training auxiliary device. Background technique [0002] 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. Flexibility plays a very important role in aerobics. Good flexibility can increase the range of movements, make movements more stretched, and make postures more graceful and artistically expressive. It is the basic guarantee for high-quality completion of movements. At the same time, good flexibility can also effectively prevent sports injuries and prolong sports life. Therefore, flexibility has always been an important training content in aerobics training. [0003] Splits training is a major part of flexibility trainin...

AI Technical Summary

Problems solved by technology

[0003] Splits training is a major part of flexibility training, which can usually improve the flexibility of the legs. However, beginners have poor flexibility and usually need to train with the help of coaches or other people. However, when pressing down with the help of outsiders , because outsiders don't know the endurance of the practitioner, it is difficult to grasp the strength, and it is easy to cause damage to the ligament or muscle of the practitioner, so a flexible training auxiliary device that can control the strength independently is needed

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