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Driving mechanism depending on manpower and fitness equipment driven by manpower

A fitness equipment, manpower-driven technology, applied in training equipment for adjusting coordination, training equipment for adjusting cardiovascular system, gymnastics equipment, etc., can solve problems such as difficulty in promotion

Active Publication Date: 2019-12-06
严辉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Woodway's curved track treadmill relies entirely on the user's gravity to make the track slide down the slope, which is difficult to popularize in large quantities.

Method used

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  • Driving mechanism depending on manpower and fitness equipment driven by manpower
  • Driving mechanism depending on manpower and fitness equipment driven by manpower
  • Driving mechanism depending on manpower and fitness equipment driven by manpower

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Experimental program
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Embodiment Construction

[0082] The present disclosure is to be considered as embodiments of the invention and is not intended to limit the invention to the particular embodiments shown in the following figures or description.

[0083] Such as Figure 1-5 As shown, the manual treadmill has basic structures such as a base 40 , a pedal frame 41 , a running belt front axle 31 , a running belt rear axle 39 , flywheels 24 and 32 , and an endless running belt 30 . The front end and the rear end of the endless running belt 30 are respectively wound around the front axle 31 of the running belt and the rear axle 39 of the running belt.

[0084] The operating part includes first and second operating parts, and the first and second operating parts respectively include upper handles 1, 36, lower handles 4, 33, and the lower handles 4 and 33 are respectively connected to the upper handles 1 and 36 to form the first and second operating elements. The first operating part and the second operating part are divided i...

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Abstract

The invention provides a driving mechanism depending on manpower. The driving mechanism comprises an operation part, a transmission part and an energy storage part, wherein the operation part is usedfor a user to apply driving force; the transmission part is used for transmitting driving force to a rotating shaft; the operation part performs a reciprocating motion in a certain range under the effect of the user; the transmission part is used for converting force applied by the user into driving force that the rotating shaft rotates continuously along a direction; the energy storage part is used for storing energy in the reciprocating motion process of the operation part, and the energy storage part is used for releasing energy when the operation part moves until approaching a dead point so that the energy storage part gets over the dead point. The invention also provides fitness equipment driven by manpower, and a running belt is driven to move through the driving of the hands of theuser, so that the running belt can stop instantly when an accident occurs on the user, and the possibility that a safety accident occurs on a running machine is reduced.

Description

technical field [0001] The present invention relates to a driving mechanism, in particular to a human driving mechanism. Background technique [0002] Current treadmills can be divided into two categories: electric and non-electric treadmills. With a motorized treadmill, the user needs to adjust the speed of the treadmill in order to walk or run at the desired pace. The user must walk or run or increase the incline of the running belt for more intense exercise. For many users, increasing speed or leaning could injure their knees or even endanger the user's safety. With conventional non-motorized treadmills, it is difficult to achieve a desired running speed without significantly increasing the incline of the running belt due to the frictional resistance between the running belt and the upper surface of the treads that needs to be overcome by the user . In most cases, increasing the incline of the running belt is the only option for higher intensity workouts. Current non...

Claims

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Application Information

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IPC IPC(8): A63B22/02
CPCA63B22/02
Inventor 严辉
Owner 严辉
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