An arm strength training device with standardized movements

Abstract

The invention relates to an arm strength training device with standardized movements, which effectively solves the problem that using an arm strength rod for training can easily lead to irregular movements and injuries; The impact plate has weights under the impact plate; there is a support rod on the mounting seat, and the handle is hinged on the support rod. The guide shaft passes through the middle and is fixed on the impact plate; the grip rod rotates around the support rod and pulls the impact plate to move up and down through the rope; there is a cavity on the mounting seat, a block on the cavity, and a locking mechanism at one end of the block; the impact plate Move up and down beyond the allowable speed range, trigger the locking mechanism to lock the block, and decelerate the impact plate; the invention solves the problem that using the arm bar for training is easy to cause irregular movements and easy injuries, and the movements are standardized to avoid injuries.

Description

technical field [0001] The invention relates to the field of physical fitness training, in particular to an arm strength training device with standard movements. Background technique [0002] A variety of fitness equipment is often used in fitness or training, one of which is an arm bar with handles on both ends and a strong spring in the middle. Grip, let the force concentrate on both hands, bend the arm force bar hard, make the arm force bar bend, do your best to make the arm force bar bend to the greatest extent, then release, repeat the above actions to exercise arm muscles, exercise upper body strength ; There are the following disadvantages when using the arm strength bar for arm strength training: [0003] 1. The arm strength bar is not fixed, the movement is easy to deform when used, and the movement is not standard, resulting in injury or failure to achieve the training effect; [0004] 2. After the arm force bar is bent, it needs to be controlled to reset slowly....

AI Technical Summary

Problems solved by technology

[0009] In view of the above situation, in order to solve the problems existing in the prior art, the object of the present invention is to provide an arm strength training device with standardized movements, which can effectively solve the problems that the use of arm strength sticks for training can easily lead to irregular movements and easy injuries

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