Intelligent old man health detection hand fitness ball with wireless charging function
A technology of health detection and wireless charging, which is applied in diagnostic recording/measurement, medical science, diagnosis, etc., and can solve problems such as small battery size, device power consumption, battery life defects, and small size of smart fitness balls
Inactive Publication Date: 2017-05-24
BEIJING UNIV OF TECH
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Problems solved by technology
[0006] Third, due to the small size of this smart exercise ball, the battery is also relatively small, so the power consumption of this device and the battery life are a major flaw
Method used
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[0017] figure 1 As shown in the schematic diagram of the smart fitness ball, the fitness ball is embedded with an external antenna and an internal integrated chip. The internal integrated chip monitors some health parameters such as palm temperature and the number of times the hand turns the fitness ball, the number of steps taken by the elderly, and exercise time. The chip is powered by a power generating module with an antenna.
[0018] figure 2 It is the basic frame diagram of the module. The temperature sensor and the gyroscope sensor respectively collect the palm temperature and sense the hand movement, displacement deviation, fitness ball rotation, etc., and use the A / D conversion module to convert it into a digital signal and send it to the MCU. The MCU module uses a series of algorithms. Digital signal processing, which records the processed value in the data register. The data is transmitted to the terminal through the wireless communication module for display.
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The invention discloses an intelligent old man health detection hand fitness ball with a wireless charging function. An integrated chip comprises a temperature sensor module, a gyroscope sensor module, an MCU module, a wireless communication module and a power supply generation module. The temperature sensor module can monitor the temperature of the palm of an old man; the gyroscope sensor module can precisely induct the hand action of the old man and induct rotation of the fitness ball and can induct the change of displacement of waking of the old man and the like, and a series of health parameters not limited to old man walking steps, rotation frequency of the hand fitness ball, motion time and the like are obtained through a series of algorithms. An MCU is a kernel of a built-in chip and is used for processing data of all sensors; the wireless communication system feeds the data processed by the MCU back to an intelligent terminal; the power supply generation module converts signal energy received by an antenna into stable direct-current voltage to provide a power supply.
Description
technical field [0001] The invention relates to the field of design and manufacture of intelligent equipment, in particular to an intelligent fitness ball for elderly hands with a wireless charging function and capable of health detection. This design is suitable for the elderly, and can help them measure a series of health parameters such as palm temperature, the number of times the hand turns the fitness ball, the number of walking steps of the elderly, exercise time, etc. in real time during leisure and exercise, so as to give timely feedback on the health of the elderly situation. Background technique [0002] With the continuous development of science and technology, the functions of electronic equipment are becoming more and more powerful. Among them, electronic intelligent equipment facilities are about to open up another sky for the development of integrated circuits, especially the development of wireless mobile devices such as smartphones and tablet computers. Inj...
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IPC IPC(8): A63B24/00G08C17/02A61B5/01
CPCA63B24/0062A61B5/01A63B24/0087G08C17/02
Inventor 侯立刚罗启明叶彤旸王海强彭晓宏耿淑琴
Owner BEIJING UNIV OF TECH