A freestyle land training device and swimming training system

Abstract

The invention relates to the technical field of swimming training devices, and discloses a freestyle land training device and a swimming training system, including: a frame, a bucket, a chuck ring, a prompter and a processor, and an upper limb training mechanism, It is used for the load-bearing mechanism and the lower limb training mechanism of the human body. The water bucket is fixed between the upper limb training mechanism and the load-bearing mechanism. The water bucket is loaded with water. The chuck ring is connected to the inner wall of the water bucket through the connecting column. The chuck ring There are multiple brain wave acquisition electrodes on the inner side. The brain wave acquisition electrodes are used to collect the physiological response signal data of the brain. The physiological response signal data collected by the electrode is compared with the index data in the database, and the prompter is controlled to emit a prompt sound according to the comparison result. The present invention can combine breathing training and limb training to achieve the best training effect.

Description

technical field [0001] The invention relates to the technical field of swimming training devices, in particular to a freestyle land training device and a swimming training system. Background technique [0002] Strictly speaking, freestyle is not a swimming posture, but a competition item of competitive swimming. Its competition rules have almost no restrictions on swimming postures, while crawl swimming has a reasonable structure, low resistance, uniform and fast speed. , is the most labor-saving and fastest swimming posture. Therefore, people tend to use crawl, which is a low-resistance and fast-paced stroke, in this type of competition that has almost no restrictions on swimming styles. Therefore, now, freestyle and crawl are usually treated as the same. [0003] At present, many freestyle land trainers have appeared, which use various mechanical structures to exercise the main sports parts such as the arms and legs of the swimmers, and combine the strokes with the cooper...

AI Technical Summary

Problems solved by technology

[0004] But for swimming, the most important basic skill is to adjust breathing. The combination of exhalation and inhalation often determines the speed of freestyle swimming, and the conventional freestyle land training device cannot achieve the above-mentioned exercise purpose, which makes athletes unable to train on land Exercise the breathing rhythm from time to time, so that the breathing rhythm cannot be coordinated with the body and limbs, resulting in poor training effect

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