Deflection degree detection control system and strength balance trainer comprising the same

Abstract

The invention discloses a deflection degree detection control system and a strength balance trainer comprising the same. Load baffles are fixed on two sides of a rotary ring which is rotationally arranged on a conduction shaft simultaneously, a rotary angle of the rotary ring is monitored in real time according to the deflection degree detection control system to guarantee a deflection angle and a twisting moment of the load baffles on two sides, and a user can conduct regulation automatically according to current conditions of a deflection degree displayed by a displaying module. Alarm is produced once the deflection degree exceeds a set value, a training person can timely regulate left-and-right limb actions and strength, monitoring is reasonable, imbalanced training is avoided. Scientific training is achieved, unbalance of training of two limb strength is avoided or corrected, force balance development is prompted, sport injury is reduced, the structure of the trainer is simplified, and equipment cost is reduced.

Description

technical field [0001] The invention relates to a strength training device, in particular to a deflection degree detection and control system and a strength balance training device including the system. Background technique [0002] In the field of sports, for most athletes, strength training is the basic content of daily training and plays an important role in systematic training. In medical rehabilitation, after nerve damage or surgery, strength training can improve the recruitment of muscle motor units, increase muscle volume, thereby preventing muscle atrophy and enhancing muscle strength (Dodd, K.J. 2002). [0003] The imbalance (difference) of bilateral limb strength and neural control will be reflected in sports performance (function) (McElveen, MT 2010), and with the general unbalanced strength training, the bilateral difference may be magnified ( Ross Clark 2005). For example, when both limbs complete the training action at the same time, the limbs on both sides a...

AI Technical Summary

Problems solved by technology

Therefore, the result of the commonly used training methods is that the side with stronger lower body strength will be more active in bearing the exercise load when completing strength training, and the strength gain after training will be relatively greater than that of the weaker side, that is, intensified imbalance on both sides

[0005] Whether it is strength training for athletes or rehabilitation training for patients after injury, when using unilateral independent movements for separate training, it can ensure the balance of the load on both sides, but it cannot complete bilateral coordinated movements, and its neuromuscular control is the same as that of bilateral coordination. The movements are different, and it is difficult to control the range of joint motion, which increases the complexity of the equipment structure and increases the cost of the equipment.

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