Muscle stretching device for physical exercise

With its adjustable pedal and support rod structure, massage bumps, and sponge baffle design, this product addresses the limitations of existing stretching devices, providing a stable and comfortable workout experience and diverse exercise options.

CN223569959UActive Publication Date: 2025-11-21ANHUI XINHUA UNIV
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Patent Information

Application Number
CN202422801404.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-18
Publication Date
2025-11-21
Estimated Expiration
2034-11-18

AI Technical Summary

Technical Problem

Existing stretching machines for sports exercise cannot adapt to users with different body types, heights, and exercise experience, resulting in unstable use and unsuitable stretching angles or intensities.

Method used

The design incorporates adjustable pedal distance and support rod structure, combined with massage bumps and sponge baffles to increase comfort. The armrest assembly features adjustable height and elastic bands to enhance the workout effect, adapting to the needs of different users.

Benefits of technology

It enables users of different body types and experience levels to find a suitable posture, increasing stability and comfort while providing diverse exercise options.

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Abstract

The utility model relates to the technical field of tendon stretching devices, in particular to a physical exercise tendon stretching device which comprises a bottom plate, a first notch is formed in the surface of the bottom plate, a rotating shaft is fixedly installed on the surface of the bottom plate, a pedal is rotationally connected to the surface of the rotating shaft, and massage protruding particles are fixedly installed on the upper surface of the pedal. And a sponge baffle is fixedly mounted on the upper surface of the pedal. According to the novel tendon stretching device, the tendon stretching effect can be achieved through the pedal, the supporting rod, the first notch, the bottom plate, the rotating shaft and other structures, the comfort degree of a user during tendon stretching can be increased through the design of the massage protruding particles, the sponge baffle and the like, and the stretching effect is improved through the supporting rod, the anti-skid sleeve, the first notch, the rotating shaft, the telescopic rod and other structures. Users with different body types, heights and exercise experiences can adjust the pedal to a proper distance and then stand on the pedal, and the supporting rod is clamped into the first notch to be matched with the anti-skid sleeve to achieve the limiting and supporting effects.
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