Finger training device for judo athletes

Abstract

The invention discloses a finger training device for judo athletes and relates to the field of physical training equipment. The finger training device comprises a cylinder body, a sealing plug, a stirring device and a rotating device, wherein the sealing plug and the stirring device are arranged on the cylinder body, the rotating device is arranged on the stirring device, the stirring device is composed of a rotating shaft, a first bearing, a second bearing and a baffle, and the first bearing, the second bearing and the baffle are arranged on the rotating shaft; the rotating device is composed of a connecting plate, a first limiting ring, a second limiting ring, a grabbing piece and a limiting block, and the first limiting ring, the second limiting ring, the grabbing piece and the limiting block are arranged on the connecting plate. The device is high in practicability and very convenient to use, the grabbing force of the fingers of the two hands of an athlete can be enhanced, the competitive ability of the athlete can be enhanced, the hand posture of the athlete during grabbing can be corrected, and the fingers of the athlete are prevented from being injured.

Description

technical field [0001] The invention relates to the field of sports training equipment, in particular to a judo athlete's finger training device. Background technique [0002] As we all know, judo is a kind of competitive sport where two people compete with bare hands. During training and competitions, judo needs to use the hand to grasp the opponent's uniform to complete a series of technical actions, so as to win the game by knocking the opponent down. Special strength is related to whether the athlete can completely control the opponent and prevent the opponent from breaking free. However, when the athlete catches the opponent, the athlete's opponent will try his best to break free quickly. If the athlete's fingers are not strong enough when the opponent is defending, the opponent will easily get rid of it. And when entangled with each other, if the athlete's finger strength is insufficient or the movement is not in place, the opponent's action can easily cause the athlet...

AI Technical Summary

Problems solved by technology

[0002] As we all know, judo is a kind of competitive sport where two people compete with bare hands. During training and competitions, judo needs to use the hand to grasp the opponent's uniform to complete a series of technical actions, so as to win the game by knocking the opponent down. Special strength is related to whether the athlete can completely control the opponent and prevent the opponent from breaking free. However, when the athlete catches the opponent, the athlete's opponent will try his best to break free quickly. If the athlete's fingers are not strong enough when the opponent is defending, the opponent will easily get rid of it. Moreover, when entangled with each other, if the athlete's finger strength is insufficient or the movement is not in place, the opponent's movements will easily injure the athlete's fingers, seriously affecting the athlete's competition and training, and in severe cases, it can reduce the athlete's sports life.

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