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Sports equipment

A technology of sports equipment and guide rails, which is applied to sports accessories, gymnastics equipment, training equipment for adjusting coordination, etc.

Inactive Publication Date: 2007-09-19
JOHNSON HEALTH TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the pedal tracks in the above-mentioned two known sports equipment are fixed and cannot be adjusted, which lacks flexibility in use.

Method used

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Embodiment Construction

[0029] 1 to 4 are a perspective view, a left view, a top view and a front view of a preferred embodiment of the present invention in sequence. (Note: The direction indications such as "front", "rear", "left", and "right" in this manual all correspond to the user's direction cognition in the use state, while the left view and top view in the description of the drawings and the front view are the indications in the drawing, where the left view corresponds to the user's left side, and the front view corresponds to the user's back.)

[0030] As shown in Figures 1 to 4, the sports equipment provided by a preferred embodiment of the present invention mainly includes: a frame body 10 placed on the ground, two left and right guide rails 20a arranged at the rear half of the frame body, 20b, the left and right reset device 30 that is located at the front end of the guide rail, the left and right two pedal groups 40a, 40b that are located on the guide rail, a rewinding mechanism 50 that ...

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PUM

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Abstract

The invention relates to a sport equipment, including a frame body, a left guide rail and a right guide rail each having a front end and a back end, wherein the two guide rails respectively pivot the back end on the frame body and deflect at the higher and lower position; two reset devices, respectively arranged between the frame body and one of the guide rail, applying a forward torsional moment on the guide rail, to make the guide rail deflect from the lower position to the higher position; a left footplate and a right footplate, respectively positioned on the two guide rails and shifting along the guide rail forwards and backwards; a winding mechanism, arranged on the frame body in a movable mode, having two winding junctions for a circulating motion on a close track, wherein the two winding junctions are kept at the opposite two sides; two connecting rod assemblies, respectively connected with one of the winding junction and a footplate. Thereby, the users can trample the two footplates for alternating motion of the two legs. When the footstep slides forwards, the guide rail goes down by degrees, and when the footstep slides backwards, the guide rail ascends by degrees.

Description

technical field [0001] The present invention relates to sports equipment, in particular to a sports equipment that allows users to exercise their legs alternately. Background technique [0002] Common leg (lower body) exercise equipment includes treadmills, exercise bikes, elliptical machines, slide machines, steppers, space walkers... and so on. In addition to the treadmill, the above-mentioned various sports equipment all utilize movable pedals to guide the user's feet to move on a predetermined trajectory, so that the legs (or lower body) make repeated predetermined actions. For example, the pedals of a bicycle are Guide the feet to move circularly on a circular trajectory. As the name implies, the elliptical machine guides the feet to move circularly on an elliptical trajectory. Generally speaking, the so-called slide machines, steppers, and space walkers generally have the following trajectories: The horizontal straight line, the circular arc with the center of circle ...

Claims

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Application Information

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IPC IPC(8): A63B22/04
Inventor 廖宏茂张书玮
Owner JOHNSON HEALTH TECH