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Unpowered treadmill

A treadmill and power technology, applied in sports accessories, gymnastics equipment, and training equipment for adjusting the cardiovascular system, etc., can solve the problems of poor running experience, single function, and inability to meet the diversified needs of users, so as to improve the running experience , various effects

Active Publication Date: 2022-06-24
山东布莱特威健身器材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current unpowered treadmill has a single function, and users can only run, which cannot meet the diversified needs of users. Moreover, the existing unpowered treadmill has a poor running experience.

Method used

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  • Unpowered treadmill
  • Unpowered treadmill
  • Unpowered treadmill

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] like figure 1 and Figure 5 As shown, an unpowered treadmill includes a running belt, a base 1 and a support frame located above the base 1, the support frame includes a left support frame 2 and a right support frame 3, and the front end of the support frame is installed with Armrest 48, the base 1 is provided with a translation seat under the support frame, the translation seat includes a left translation seat 4 under the left support frame and a right translation seat 5 under the right support frame , between the left support frame 2 and the left translation base 4 and between the right support frame 3 and the right translation base 5 are respectively provided with lifting support mechanisms, the running belt 15 and the support frame are one Correspondingly, there is an idler 6 between the running belt and the support frame, the diameters of at least the first three idlers gradually decrease from front to back, and the idler 6 is rotatably installed on the roller sha...

Embodiment 2

[0035] Embodiment 2: The structure of Embodiment 2 is basically the same as that of Embodiment 1, and the difference is that, such as Figure 10 As shown, the hinge shaft between the first connecting rod 8 and the second connecting rod 45 is sheathed with a sleeve 26, a bearing is provided between the sleeve 26 and the hinge shaft, and the sleeve 26 and the A support column 27 is detachably and fixedly installed between the translation bases, and the lower ends of the first connecting rod 8 and the second connecting rod 45 are provided with through holes for the insertion of the hinge shaft. The lower end is hinged on the translation seat, and the lower end of the second connecting rod is hinged on the slider 10 of the translation seat, so the translation seat and the slider 10 on the translation seat are provided with the hinge shaft for insertion The blind hole, the hinge shaft and the blind hole and the through hole are clearance fit, so that the hinge shaft can pass from b...

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Abstract

The invention discloses an unpowered treadmill which comprises running belts, a base and supporting frames located above the base, the supporting frames comprise the left supporting frame and the right supporting frame, the base is provided with a translation base located below the supporting frames, the running belts correspond to the supporting frames one to one, and carrier rollers are arranged between the running belts and the supporting frames; and the synchronous connecting mechanism is used for enabling the carrier roller on the left support frame and the carrier roller on the right support frame to synchronously rotate after the left support frame and the right support frame are closed together. The running belts are arranged on the left supporting frame and the right supporting frame respectively, during running, two feet can step on the different running belts, in this way, when the speed is low, the running belts can move under treading of the two feet respectively, and the running experience when the step speed is low is improved; the carrier rollers on the left supporting frame and the right supporting frame can rotate synchronously through the synchronous connecting mechanism, so that the two running belts can operate synchronously, and the functions are more diversified.

Description

technical field [0001] The invention relates to an unpowered treadmill. Background technique [0002] The unpowered treadmill drives the running belt to move through the running action of the runner. The unpowered treadmill does not need the crawler to drive the runner to exercise, which has a good effect on reducing the knee injury of the runner and saves electric energy. However, the current unpowered treadmill has a relatively simple function, and the user can only perform running exercises, which cannot meet the diversified needs of the user, and the existing unpowered treadmill has a poor running experience. SUMMARY OF THE INVENTION [0003] In order to make up for the above deficiencies, the present invention provides an unpowered treadmill with various functions and effectively optimizing the running experience in view of the above deficiencies. [0004] The technical scheme of the present invention is: an unpowered treadmill, comprising a running belt, a base and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B22/02
CPCA63B22/0292
Inventor 段铁民张国松
Owner 山东布莱特威健身器材有限公司
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