Prostration backward leg pedaling training device

Abstract

The invention belongs to the technical field of a body building appliance, and particularly relates to a prostration backward leg pedaling training device. The prostration backward leg pedaling training device comprises a bottom frame, wherein a front upright post is fixed in the middle part of the front end of the upper surface of the bottom frame; a back support frame is fixed in the middle part of the back end of the upper surface of the bottom frame; a U-shaped frame is fixed on the top end of the front upright post; the two front end parts of the U-shaped frame are detachably provided with hand holding rods; the back end surface of the U-shaped frame is fixedly provided with a reverse T-shaped frame through a transverse rod; an abdomen support rod is vertically fixed on the transverse rod; an abdomen support plate is fixed on the top of the abdomen support rod; the back support frame is integrally formed by a vertical rod and an inclined rod; the inclined rod has the forward end part and is hinged to a square long strip-shaped slide rail; a position limiting element is arranged in the opening of the slide rail; a sliding element is glidingly arranged in the opening of the slide rail and at the upper part of the position limiting element in a sliding way; and a backward pedaling mechanism is detachably arranged at the left end surface or the right end surface of the sliding element. The prostration backward leg pedaling training device aims at solving various problems that the existing prostration backward leg pedaling training device has a complicated structural design, the manufacturing cost is high, a trainee needs to climb to a high position and use the kneeling position to perform the backward leg pedaling operation and the like.

Description

technical field [0001] The invention belongs to the technical field of fitness equipment, and in particular relates to a prone leg push-back training device. Background technique [0002] The leg muscles are mainly composed of several major muscle groups such as the gluteus maximus, quadriceps, biceps femoris, and gastrocnemius. It is mainly involved in the flexion, extension, and wrapping of the thigh, calf, and foot. It can stimulate muscle cells, create favorable conditions for cells to absorb oxygen and nutrients, and excrete metabolites, thereby promoting faster muscle growth. Good leg muscles can not only make the physique look more integrated, but also greatly help the health of the circulatory system. The leg muscles are "underdeveloped" for most people, but this part of the muscles of athletes such as sprinters and high jumpers will definitely not be weak, because the leg muscles are related to running or landing. The "emergency stop" action is an essential muscl...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a prone leg kick training device, which is used to solve the problems of complex structure design, high manufacturing cost, and the need for the trainer to climb a height and use a kneeling posture to perform leg kicks in the existing prone leg kick training device. operation and many other issues

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