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Waterproof and anti-slip handheld detection machine used for physique testing in colleges and control method

A technology of physical fitness test and control method, which is applied in application, telemetry patient monitoring, pulse rate/heart rate measurement, etc. It can solve the problems of no anti-falling mechanism, no waterproof device, inconvenient use, etc., and achieve comprehensive evaluation and prevent falling off Effect

Pending Publication Date: 2020-06-26
HUAIAN COLLEGE OF INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] To sum up, the problems existing in the prior art are: the intelligent handheld physical fitness detector currently on the market does not have an external anti-falling mechanism, nor does it have a waterproof device that is convenient for use in water, resulting in inconvenient use and relatively large limitations.

Method used

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  • Waterproof and anti-slip handheld detection machine used for physique testing in colleges and control method
  • Waterproof and anti-slip handheld detection machine used for physique testing in colleges and control method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0099] The method for collecting the amount of exercise provided by the embodiment of the present invention is:

[0100] The infrared emitting tube and the infrared receiving tube are arranged on both sides of the main body of the detector. A certain amount of designated liquid is loaded in the main body of the detector, so that the designated liquid and air each occupy a certain proportion in the cavity.

[0101] The infrared emitting tube emits infrared signals according to the control instructions sent by the main controller.

[0102] The infrared signal emitted by the infrared emitting tube reaches the infrared receiving tube through the specified liquid and air in the main body of the detector.

[0103] The infrared receiving tube receives the infrared signal emitted by the infrared emitting tube, and generates a corresponding current signal according to the infrared signal and sends it to the conversion circuit module.

[0104] The conversion circuit module converts th...

Embodiment 2

[0107] The method for calculating the amount of exercise by the voltage signal provided by the embodiment of the present invention is:

[0108] Accumulate the voltage value received within a certain period of time, and calculate the difference x of the accumulated value of every two identical intervals (n+m) -x n , the absolute value of the difference|x (n+m) -x n |Compare with the first preset value, if|x (n+m) -x n | is greater than the first preset value, continue to judge x (n+m) -x n Is it greater than zero, if so, record x (n+m) is the maximum value. If not, record x (n+m) is the minimum value.

[0109] Repeating the above operation, when the accumulated value enters the falling phase from the rising phase, determine the maximum value and the minimum value that are not equal to the initial value.

[0110] calculating the difference between the maximum value and the minimum value, and comparing the difference between the maximum value and the minimum value with a ...

Embodiment 3

[0112] The method for determining the type of exercise provided by the embodiment of the present invention is:

[0113] Analyze the collected motion images, determine the motion environment, and make a preliminary judgment on the type of motion.

[0114] Comparing the exercise amount calculation result with the exercise amount reference value of each exercise, judging whether the exercise amount level information corresponding to the executed exercise amount information conforms to the attribute-based target exercise amount level information, and obtaining the type of exercise.

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Abstract

The invention belongs to the technical field of motion detection, and discloses a waterproof and anti-slip handheld detection machine for physique testing in colleges and a control method. The waterproof and anti-slip handheld detection machine used for physique testing in colleges comprises a detection machine main body, a protective cover, a silica gel layer and a binding belt, wherein one sideof the detection machine main body is provided with the protective cover; the other side of the detection machine main body is provided with the silica gel layer; the binding belt is also arranged onthe setting surface of the silica gel layer; the detection machine main body is provided with a shell; and an image acquisition module, a motion amount detection module, a pulse detection module, a timing module, a central control module, a motion type analysis module, a positioning module, a communication module, a storage module and a display module are arranged in the shell. According to the invention, the silica gel layer and the binding belt are arranged outside the detection machine main body, so the detection machine main body is effectively prevented from falling off during movement; the protective cover is matched with the silica gel layer, so the parts like a display screen can be effectively protected, and the waterproof effect is achieved; and through setting of the motion typeanalysis module, comprehensive evaluation of the motion of a school student can be realized.

Description

technical field [0001] The invention belongs to the technical field of motion detection, and in particular relates to a waterproof and anti-slip hand-held detector for physical fitness testing in colleges and universities and a control method. Background technique [0002] At present, the closest existing technology: colleges and universities across the country need to conduct regular physical fitness tests for all students every year, which involves a lot of data entry work. The traditional method is to manually record on paper forms, and the test is completed Then manually enter the system on the PC side. This traditional method has the problems of low efficiency, error-prone, and time-consuming. At present, there is no anti-falling mechanism outside the intelligent body constitution handheld detector on the market, and there is no waterproof device that is convenient to use in water (swimming), which leads to inconvenient use and relatively large limitations. [0003] To...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/11A61B5/024A63B71/06A61B5/00
CPCA63B71/06A61B5/1128A61B5/1118A61B5/02438A61B5/1123A61B5/0002A61B2560/04
Inventor 赵立秋
Owner HUAIAN COLLEGE OF INFORMATION TECH