Multi-level buffer structure for fitness running machine plate

A buffer structure and machine board technology, applied in the field of treadmills, can solve problems such as body swaying, weak feet, dispersing impact force, etc., and achieve the effects of ensuring balance, relieving pressure, and reducing noise.

Active Publication Date: 2017-12-08
ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This cushioning method cannot well disperse the impact of the treadmill running board on the knee joint, and there is a soft feeling when stepping on the running board, and the foot is not strong, which may easily c

Method used

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  • Multi-level buffer structure for fitness running machine plate
  • Multi-level buffer structure for fitness running machine plate
  • Multi-level buffer structure for fitness running machine plate

Examples

Experimental program
Comparison scheme
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Embodiment

[0022] Such as figure 1 As shown, the multi-stage cushioning structure of a fitness treadmill board provided by the present invention includes a main body 1 of the treadmill, and the main body 1 is provided with a running belt 2 and a running board 3, and the running belt 2 is wound around the running board 3 , and there is no contact between the two, the running belt 2 is provided with a shock-absorbing layer 4, the top of the shock-absorbing layer 4 is provided with a sound-insulating layer 5, and the top of the sound-insulating layer 5 is provided with a wear-resistant surface layer 6, The surface of the wear-resistant surface layer 6 is rough, and the inside of the running board 3 is hollow to form a hollow layer 7, the hollow layer 7 is provided with a running board buffer device 8, and the lower end of the main body 1 is provided with a base 12, The two ends of described base 12 are respectively provided with rotating shaft 9 and slide bar 13, and described sliding bar 1...

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PUM

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Abstract

The invention discloses a multi-level buffer structure for a fitness running machine plate. The multi-level buffer structure comprises a body of a running machine, a running belt and a running plate are arranged on the body, a base is arranged at the bottom end of the body, rotating shafts and sliding rods are arranged at two ends of the base, the sliding rods are positioned on the outer sides of the rotating shafts, rotating rods arranged at two ends of each rotating shaft, rotating rod buffer devices are arranged on the rotating rods, rollers are arranged at the lower ends of the rotating rods, two sleeves are arranged on each sliding rod, a horizontal buffer spring is connected between two sleeves, two connecting seats are arranged on the body, the connecting rods are hinged to the lower ends of the two connecting seats and hinged to the sleeves, telescopic rods are arranged at two ends of the base, two telescopic holes are formed in the lower portion of each end of the body, and vertical buffer springs are arranged on the outer sides of the telescopic rods. According to the structure, multi-level buffer is achieved, multi-directional buffer damping is achieved, vibration sense is buffered layer by layer, the reverse impact force of the running machine on human bodies is decreased, and the pressure of knee joints and lumbar vertebras is relieved.

Description

technical field [0001] The invention relates to the field of treadmills, in particular to a multi-stage buffer structure for fitness treadmill boards. Background technique [0002] Treadmill is a common fitness equipment for families and gyms, and it is the simplest type of home fitness equipment today, and it is the best choice for home fitness equipment. Treadmills are divided into mechanical treadmills and electric treadmills. Mechanical treadmills are driven by the friction between the runner's feet and the running belt. Simply put, electric treadmills rely on motors to drive the running belt to run. Electric treadmills are gym And the more high-end equipment in the family, it drives the running belt through the motor to make people run or walk passively at different speeds. Due to the passive formation of running and walking, it is almost the same as running or walking on the ground from the perspective of movement shape, but from the perspective of human body strength...

Claims

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Application Information

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IPC IPC(8): A63B22/02
CPCA63B22/0214A63B22/0221A63B22/0285
Inventor 王军
Owner ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE
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