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Fitness facility exercise data acquisition system based on distance measurement technology

A fitness equipment and data acquisition technology, applied in the field of fitness equipment, can solve problems such as cable slippage, motion stroke error, poor versatility, etc., achieve accurate measurement, meet computing needs, and have strong versatility

Inactive Publication Date: 2019-10-18
深圳市天玖隆科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its specific principle is to calculate the motion stroke by collecting the number of rotations of a certain motion pulley on the instrument by the grating sensor, but because the pulley on the pulley often slips, there is a certain error in the motion stroke collected by the grating sensor , and cannot accurately measure the motion stroke
In addition, there is a big defect in the above-mentioned scheme, that is, the requirements for the structural transformation of the strength fitness equipment are very strict, which leads to the poor versatility of the scheme

Method used

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  • Fitness facility exercise data acquisition system based on distance measurement technology
  • Fitness facility exercise data acquisition system based on distance measurement technology
  • Fitness facility exercise data acquisition system based on distance measurement technology

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Experimental program
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Embodiment 1

[0024] figure 1 It is a schematic diagram of the application scene of the fitness equipment motion data collection system based on the ranging technology provided by Embodiment 1 of the present invention; figure 1 As shown, the exercise data acquisition system for fitness equipment based on distance measurement technology provided by the present invention is used for fitness equipment with multiple weights (preferably strength equipment), and each weight is provided with a hole. The motion data collection system includes a plug 200, a data collection module 100 and a power supply (not shown in the figure). When in use, the plug 200 for selecting the weight is inserted in the hole of the selected weight, and the data The acquisition module 100 is installed on the top beam of the fitness equipment.

[0025] Specifically, in this embodiment, the power supply device is electrically connected to the data collection module 100 for supplying power to the data collection module 100 ....

Embodiment 2

[0031] image 3 It is a schematic diagram of the application scene of the fitness equipment motion data acquisition system based on the ranging technology provided by the second embodiment of the present invention; image 3 As shown, the exercise data acquisition system for fitness equipment based on distance measurement technology provided by the present invention is used for fitness equipment with multiple weights (preferably strength equipment), and each weight is provided with a hole. The motion data collection system includes a plug 200, a data collection module 100 and a power supply (not shown in the figure). When in use, the plug 200 for selecting the weight is inserted in the hole of the selected weight, and the data The acquisition module 100 is installed on the topmost weight of the fitness equipment (that is, on the first weight counted from top to bottom).

[0032] Specifically, in this embodiment, the power supply device is electrically connected to the data col...

Embodiment 3

[0039] Figure 5 It is a schematic diagram of the application scene of the fitness equipment motion data acquisition system based on the ranging technology provided by Embodiment 3 of the present invention; Figure 5 As shown, the difference between the motion data collection system provided in this embodiment and the motion data collection system provided in Embodiment 2 is that: the sensing point of the second ranging sensor 420 is set on the upper surface of the housing, The upper surface is the face of the housing facing the top beam of the exercise machine.

[0040] Specifically, the second distance measuring sensor 420 is used to measure the distance between the data acquisition module and the top beam of the fitness equipment or the reflective plate on the top beam when the selected weight is in a static non-suspension state or in a motion state. distance. When the selected weight is in a static and non-suspension state, the second distance measuring sensor 420 measur...

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Abstract

The invention discloses a fitness facility exercise data acquisition system based on a distance measurement technology. A fitness facility comprises multiple weights; a hole is formed in each weight;the exercise data acquisition system comprises a bolt, a data acquisition module and a power supply device; when in use, the bolt is inserted into the hole of the weight to be selected; the data acquisition module comprises a shell, and a distance measuring sensor and a control module arranged in the shell; the distance measuring sensor is used for measuring a first distance between the data acquisition module and the bolt when the weight to be selected is located at a static non-suspended state; the control module is used for calculating the total weight of the weights carried by the bolt according to the first distance and a weight-distance relation mapping table; the distance measuring sensor is further used for measuring a second distance between the data acquisition module and the bolt when the weight to be selected is located at a motion state; and the control module calculates real-time exercise journey data of the weight to be selected according to the first distance and the second distance. Therefore, the exercise data of the weights can be accurately measured, demands under different scenarios can be met, and the universality is high.

Description

technical field [0001] The invention relates to the technical field of fitness equipment, in particular to a fitness equipment motion data collection system based on ranging technology. Background technique [0002] In existing strength fitness equipment, a grating sensor is usually used to collect motion stroke collection. Its specific principle is to calculate the motion stroke by collecting the number of rotations of a certain motion pulley on the instrument by the grating sensor, but because the pulley on the pulley often slips, there is a certain error in the motion stroke collected by the grating sensor , and cannot accurately measure the motion stroke. In addition, there is a big defect in the above-mentioned solution, that is, the requirements for the structural modification of the strength fitness equipment are very strict, which leads to poor versatility of the solution. Contents of the invention [0003] The technical problem to be solved by the present invent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B71/06A63B21/062
CPCA63B21/063A63B71/0619A63B2220/80
Inventor 张白玉
Owner 深圳市天玖隆科技有限公司
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