PLANTAR ENERGY STORAGE BOOSTER AND PLANTAR BOOSTER

摘要

A plantar energy storage booster (8) and a plantar booster, which are capable of storing and effectively using the impact energy generated by heel landing of a sporter during walking and running, and reducing the damages of counter-impact force generated by heel landing on ankle joints, knee joints and related bones. The booster consists of a fixed plate (1) and an elastic plate (2). The elastic plate (2) is located below the fixed plate (1); the front end of the elastic plate is fixedly connected to the front end of the fixed plate (1), and in a natural initial state, the rear end of the elastic plate keeps an energy storage gap (3) of a set distance from the rear end of the fixed plate (1) in a vertical direction, so as to be deformed under the action of the impact force generated by feet landing and the gravity of the body to buffer and store energy; along with the forward movement of the user, deformation energy stored in the elastic plate (2) is released to generate an upward and forward boosting force to the fixed plate (1) under the foot of a user, and to drive a boosting mechanism to continue to generate an upward and forward force against the fixed plate (1). The present invention can effectively reduce the work done by a sporter due to lifting of the feet during walking, relieve exercise fatigue and improve the speed of movement and the fun of exercise.