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Intelligent water dumbbell

A technology of water dumbbells and dumbbells, applied in the direction of dumbbells, weights, sports accessories, etc., can solve the problems of no data measurement, inconvenient carrying of dumbbells, no data transmission and motion analysis, etc.

Inactive Publication Date: 2018-12-18
ZHEJIANG NORMAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the embodiments of the present invention is to provide a smart water dumbbell, which can effectively solve the problems of traditional dumbbells such as inconvenient carrying, inconvenient weight adjustment, no data measurement, no data transmission and motion analysis, etc.

Method used

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  • Intelligent water dumbbell
  • Intelligent water dumbbell
  • Intelligent water dumbbell

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0040] Before use, athletes can set the water level according to their own needs, and automatically inject liquid into the left liquid injection hole through the microprocessor, left water inlet solenoid valve and left water level switch. Once the specified water level is reached, the left water level switch Feedback the liquid level position signal, and control the left water inlet electromagnetic valve to close through the microprocessor. Fill the left and right hollow chambers with water to increase the weight of the dumbbell and the movement resistance of the counterweight. When the athlete holds the handle and starts to rotate, the counterweights in the left and right hollow chambers will rotate together, and the centrifugal force and inertial force generated by the rotation of the left and right counterweights can be achieved through the connection of the user's hands. Drive the user's body to shake, so that the muscles of the whole body vibrate accordingly, so as to ach...

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PUM

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Abstract

The invention discloses an intelligent water dumbbell. A method for implementing the intelligent water dumbbell comprises following steps: the displacement and rotation angle of a dumbbell, ambient temperature and humidity, temperature and humidity data of moving hand grip, pulse heart rate and myoelectric signal data are obtained by corresponding sensors; after data are transmitted to a microprocessor; the microprocessor filters the data and transmits the processed data to a receiving end through a Bluetooth 4.0 module and uploads the data to the Internet of Things platform so that a mobile phone APP or PC web page can be used to view the movement data and physiological data and analyze the multi-factor variance of the data. An intelligent water dumbbell body comprises a left and a righthollow capacity chambers, a grip part, a left and a right counterweight blocks, a left water level switch, a left liquid injection hole, a left water inlet electromagnetic valve and a microprocessor.The invention can effectively record the dumbbell movement trajectory, provide the physiological and movement state data of the athlete, and has the advantages of convenient counterweight adjustment,convenient carrying, simple intelligence and economic benefit.

Description

technical field [0001] The invention belongs to the field of sports equipment, and in particular relates to an intelligent water dumbbell. Background technique [0002] According to statistics, muscle strength reaches its peak in life between the ages of 20 and 30, and then with age, the function of muscle tissue gradually degenerates, coupled with the accelerated pace of life of modern people, fewer opportunities for exercise, and reduced muscle endurance Then lower. Strengthening muscle strength and muscular endurance is of great help to human health, such as reducing the risk of heart disease, preventing sports injuries, and improving mental health. Therefore, effective muscle exercise has attracted more and more attention from the state and the masses. Dumbbell is a simple fitness equipment used for muscle training. It is not only used for muscle strength training and compound muscle action training, but also for the rehabilitation of patients with muscle injuries or s...

Claims

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Application Information

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IPC IPC(8): A63B21/075A63B71/06
CPCA63B21/0726A63B21/075A63B71/0619A63B2220/18A63B2220/20A63B2220/72A63B2220/833A63B2225/50A63B2230/06A63B2230/08A63B2230/50
Inventor 张克华田林晓金伦朱旦文马佳航彭思淇王妍
Owner ZHEJIANG NORMAL UNIVERSITY