Rope skipping action standard degree evaluation method and device

A standard, rope skipping technology, applied in rope skipping, sports accessories, complex mathematical operations, etc., can solve problems such as sports injuries, only support counting function, affect the user's rope skipping performance, etc., to achieve the effect of reducing the possibility

Active Publication Date: 2021-05-07
浙江好习惯科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing skipping rope handle has a single function and only supports the counting function
When the user is using it, if there is a wrong movement, it may cause sports injuries. At the same time, the action of skipping rope will affect the user's rope skipping performance.

Method used

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  • Rope skipping action standard degree evaluation method and device
  • Rope skipping action standard degree evaluation method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] see figure 1Embodiments of the present invention provide 1. A method for evaluating the standard degree of a rope skipping action based on the cooperation of a six-axis gyroscope and a Hall sensor. By adding a six-axis gyroscope to the existing rope skipping handle using Hall chip technology, it is used to detect the six-axis gyroscope data of the handle during rope skipping, and simulate the four directions of X, Z, pitch, and yaw. The combined sinusoidal curve is used to calculate the range of arm movement and the range of wrist movement, and then to judge the standard degree of the user's movement during rope skipping, and feedback to the user, which is conducive to standardizing the user's movement and allowing the user to perform with correct movements. Rope skipping helps users improve their own rope skipping speed, regulate their own rope skipping movements, and reduce the possibility of sports injuries.

[0054] Specifically, the methods include:

[0055] S110...

Embodiment 2

[0092] see figure 2 , the embodiment of the present invention also provides a device for evaluating the standard degree of rope skipping action based on the cooperation of a six-axis gyroscope and a Hall sensor, including:

[0093] The data acquisition module is adapted to acquire the signal data of the Hall sensor and the data of the six-axis gyroscope during the operation of the rope skipping action through the gyroscope and the Hall sensor. Specifically, the gyroscope and the hall sensor are arranged in the handle for detecting the signal of the hall sensor and the data of the six-axis gyroscope.

[0094] The data processing module is adapted to filter out the six-axis gyroscope data of the rope skipping measured circle according to the Hall sensor signal. Specifically, the hall sensor signal is used to judge the data of the corresponding six-axis gyroscope when the rotating head of the handle turns around once.

[0095] The sinusoidal curve calculation module is suitabl...

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Abstract

The invention relates to a rope skipping action standard degree evaluation method and device, and the method comprises the steps: carrying out the fitting of sine curves in the X, Z, pitch and yaw directions of a skipping rope tested ring through numerical calculation; calculating the arm movement amplitude according to the sine curves in the X direction and the Z direction of the skipping rope tested ring; calculating the motion amplitude of a wrist according to the sine curves in the pitch direction and the yaw direction of the skipping rope tested ring; and evaluating the rope skipping action standard degree according to the arm movement amplitude and the wrist movement amplitude. The six-axis gyroscope is additionally arranged on an existing skipping rope handle adopting the Hall chip technology, arm movement amplitude and wrist movement amplitude are calculated, then the standard degree of actions of a user during rope skipping is judged and fed back to the user, the actions of the user can be standardized, the user can do rope skipping exercise with correct actions, the rope skipping actions of the user are standardized, and the possibility of sport injuries is reduced.

Description

technical field [0001] The invention belongs to the field of rope skipping action evaluation, and in particular relates to a method and device for evaluating the standard degree of rope skipping action. Background technique [0002] With the continuous improvement of people's living standards, people pay more and more attention to their own physical health, so more and more people choose to improve their physical fitness through fitness exercises. Rope skipping is a simple aerobic exercise that is suitable for all ages and has many benefits, and the equipment required is very simple, so it is widely used. [0003] The existing rope skipping handle has a single function and only supports the counting function. When the user uses it, if there is a movement error, sports injuries may be caused. At the same time, the rope skipping action affects the user's rope skipping performance. [0004] Therefore how to feedback the user's skipping action standard when skipping rope is to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B5/20A63B24/00G06F17/18
CPCA63B5/20A63B24/0003G06F17/18A63B2024/0012
Inventor 俞朝杰
Owner 浙江好习惯科技有限公司
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