An all-in-one training instrument for physical training

Abstract

The invention discloses an integrated training instrument for physical training, specifically relates to the technical field of physical training, including a bed board, a headrest and a reset mechanism, a counting mechanism is arranged inside the bed board, and the counting mechanism extends out of the bottom of the bed board; The counting mechanism includes a moving plate, the moving plate is arranged on the top of the bed board, the bottom of the moving plate is fixed with a hollow rod and a first spring, and the bottom end of the first spring is fixed with a first limiting plate. The bottom of the first limiting plate is fixed with a moving rod, and the bottom end of the moving rod is fixed with a tooth plate, and the front side of the tooth plate is meshed with a third gear. The present invention can drive the rotating box containing the measuring ball to rotate by using the head of the trainer to press down the headrest, so that the measuring ball can be stuck inside the first gear, and the measuring ball can be passed through the third channel by using the first gear. The hole is fed into the inside of the collection box, so that it can count the number of sit-ups of the trainee, which not only saves energy, but also can be used normally during power outages.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of physical fitness training, and in particular to an integrated training device for physical fitness training. Background technique [0002] Physical training is strength training, speed training, aerobic and anaerobic endurance training, flexibility and coordination training, etc. Physical fitness is the size of the cardiopulmonary function support of the human body to induce exercise (the capacity of the cardiopulmonary system), which depends on the strength and scope of the dynamic application of the human motion system (the capacity of bones, joints, and muscles). There are many kinds of exercises in physical training, and the parts trained by each exercise are different. Among them, sit-ups mainly train abdominal muscles, so sit-ups are also one of the common actions in many physical training, and in In the training of sit-ups, it is also necessary to count the number of sit-ups ...

AI Technical Summary

Problems solved by technology

[0004] For this reason, the embodiment of the present invention provides an all-in-one training instrument for physical fitness training. By pressing down the headrest with the trainer's head, the rotating box containing the measuring ball can be driven to rotate, so that the measuring ball can be stuck Inside the first gear, and use the first gear to send the metering ball into the collection box through the third through hole, so that the number of sit-ups of the trainer can be counted, which can not only save energy, but also can be used normally when the power is off, so as to Solve the problems of wasting electric energy and being unable to use normally during power failures due to the use of more electrical components in the prior art

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