Pedal ups and downs fitness equipment

Abstract

The invention belongs to the field of body building equipment and particularly relates to pedaled up-and-down body building equipment, which comprises a machine frame, a saddle, pedals and an up-and-down vibrating mechanism, wherein the up-and-down vibrating mechanism consists of a vibrating rod, a transmission mechanism and a balance tension spring; the front end of the vibrating rod is hinged with the machine frame through a fixed shaft arranged on the front end of the machine frame, and the rear end of the vibrating rod is provided with the balance tension spring; the other end of the balance tension spring is connected with the tail end of the machine frame; the saddle is fixed on the vibrating rod by a saddle vertical tube; the transmission mechanism is arranged below the vibrating rod; the transmission mechanism comprises a crank shaft, bent shaft arms, a bent shaft and a pull rod; the bottom end of the pull rod is hinged with the machine frame, and the top end of the pull rod is provided with the bent shaft; the bend shaft is linked with the crank shaft through bent shaft arms at the two ends of the bend shaft; the crank shaft is arranged on the lower part of the vibrating rod through a bearing; and the pedals are fixedly connected with the crank shaft through the bend shaft. Through the up-and-down movement, the blood circulation and nutrient supply in internal organs can be promoted, so that the metabolite in the internal organs can be discharged out quickly; and thus, the health and long life are ensured and the body-building effect is excellent. In addition, theequipment can be manufactured simply at low cost, and can be used by people with different weights.

Description

technical field [0001] The invention relates to a pedal undulating fitness device, which belongs to the field of fitness equipment. Background technique [0002] It is an accepted fact that which part of the human body is in motion, which part will be healthy. Human viscera is an important organ that determines the length of human life. If you want viscera to be healthy, you must exercise your viscera. The best way to mobilize your viscera is to do ups and downs. The five longevity towns in the world include Hunza in Pakistan, Vilkabawang in Ecuador, Abhagia in Georgia, Bama in Guangxi, China, and Hotan in Xinjiang. People there live long and have many centenarians. The common feature of the five longevity towns is to get straight to the point and go out and climb the hill. The results of the population survey show that centenarians mainly live in mountainous areas, because people in mountainous areas often do ups and downs, while most centenarians in Pingchuan area are pe...

AI Technical Summary

Problems solved by technology

[0003] The children's swing machine is an entertainment device that is popular with children. The children's swing machine also has ups and downs, but the children's swing machine cannot be used as an adult fitness equipment. This is because: 1. The children's swing machine is designed for light-weight children; 2. The children's swing machine itself also has certain defects. It does not have a tension spring designed to balance with the weight. Although the child is light in weight and the fluctuation range is less than 6 cm, it still needs to use a 200-watt motor as power.

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