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Manufacturing method for multistage buffering structure of running machine and multistage buffering structure

A cushioning structure and manufacturing method technology, which is applied in the field of treadmills, can solve problems such as difficult cushioning effects of treadmills, and achieve the effects of good cushioning and shock absorption, uniform force, and slow force

Inactive Publication Date: 2014-02-05
东莞市开普特健身器材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In order to reduce the impact of the treadmill on the human body and increase the comfort of running, the general treadmill is designed with a running board buffer device. The common practice is to install a certain elastic buffer pad between the frame and the running board. , because the maximum safety load of the treadmill must be met, the elasticity and elasticity of the cushion are designed according to the maximum load weight of the treadmill, so the cushion must have greater strength and hardness, making it difficult for the treadmill to achieve a good Cushioning effect, and for different groups of people, the requirements for cushioning and shock absorption are also different in different sports states
At present, there is no treadmill cushioning structure that can fully meet the cushioning and shock absorption requirements of different groups of people and different exercise states, and has a good cushioning effect in various states.

Method used

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  • Manufacturing method for multistage buffering structure of running machine and multistage buffering structure
  • Manufacturing method for multistage buffering structure of running machine and multistage buffering structure
  • Manufacturing method for multistage buffering structure of running machine and multistage buffering structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as figure 1 As shown, the treadmill multi-stage buffer structure manufactured according to the above-mentioned manufacturing method includes a running board 4 and a frame 5, a first buffer assembly 1, a second buffer assembly 2 and a third buffer assembly 3, and the first buffer assembly 1. Both the second buffer assembly 2 and the third buffer assembly 3 are arranged between the running board 4 and the frame 5, and the elasticity of the first buffer assembly 1 is greater than that of the second buffer assembly 2, the The elasticity of the second buffer component 2 is greater than that of the third buffer component by 3. The greater the elasticity, the greater the deformation and the smaller the elastic force. Therefore, the first cushioning component 1 has the largest elasticity, the largest deformation, and the smallest elastic force, and bears most of the buffering and shock-absorbing functions. Preferably, the first cushioning component 1 is made of spring, th...

Embodiment 2

[0029] The difference between this embodiment and embodiment 1 is that the first buffer assembly 1 , the second buffer assembly 2 and the third buffer assembly 3 are integrated. Both ends of the first buffer assembly 1 are fixedly mounted on the running board 4 and the frame 5 through locking screws 6, and the second buffer assembly 2 is sleeved on the outer wall of the first buffer assembly 1, so The third buffer component 3 is superimposed on the upper end of the second buffer component 2 . And the upper surface of the third cushioning component 3 and the second cushioning component 2 superimposed is flush with the upper surface of the first cushioning component 1 .

[0030] The first buffer component 1 has the characteristics of small elastic force and high elasticity, and it bears most of the buffering effect. Compared with the first buffer component 1, the second buffer component 2 has larger elastic force and less elasticity, and its It not only has a certain cushioning...

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Abstract

The invention discloses a manufacturing method for a running plate multistage buffering structure of a running machine. Multiple stages of buffering assemblies are arranged between a running plate and a frame of the running machine; the multiple stages of buffering assemblies meet the requirement that the elasticity of an upper stage of buffering assembly is larger than that of a lower stage of buffering assembly; the multiple stages of buffering assemblies are mounted between the running plate and the frame independently or integrally. The multistage buffering structure comprises the running plate, the frame as well as a first buffering assembly, a second buffering assembly and a third buffering assembly all arranged between the running plate and the frame, wherein the elasticity of the first buffering assembly, the second buffering assembly and the third buffering assembly is reduced sequentially; the first buffering assembly, the second buffering assembly and the third buffering assembly can be arranged independently, and can be mounted as a whole. According to the invention, the multiple stages of buffering assemblies are arranged, and the multistage buffering structure has larger elasticity bearing force, can achieve the effect that the buffering action is uniform and slow in stress, can meet the requirements of different crowds and different motion states, and has excellent buffering and shock-absorbing effects.

Description

technical field [0001] The invention relates to the field of treadmills, in particular to a manufacturing method for realizing the multi-stage buffering of the treadmill and a multi-stage buffering structure for realizing the multi-stage buffering. Background technique [0002] In order to reduce the impact of the treadmill on the human body and increase the comfort of running, the general treadmill is designed with a running board buffer device. The common practice is to install a certain elastic buffer pad between the frame and the running board. , because the maximum safety load of the treadmill must be met, the elasticity and elasticity of the cushion are designed according to the maximum load weight of the treadmill, so the cushion must have greater strength and hardness, making it difficult for the treadmill to achieve a good Cushioning, and for different groups of people, the requirements for cushioning and shock absorption are also different in different sports state...

Claims

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Application Information

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IPC IPC(8): A63B22/02F16F7/104
Inventor 丘志东
Owner 东莞市开普特健身器材有限公司
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