Easy-to-use wearable device and method that cannot be taken off at will

Abstract

The present invention provides an easy-to-use wearable device that cannot be taken off at will and a method thereof. The easy-to-use wearable device that cannot be taken off at will is integrated with an electromagnetic lock buckle and a mechanism that realizes a combined operation interface of rotation and pressing in a limited space. It has the following advantages: (1) The user interface is operated by turning and pressing. The outer edge of the entire wearable device is a big knob wheel, and the watch mirror is a big button. The operation is intuitive, convenient and comfortable, and it is suitable for all people. Widely promoted and used. (2) The electromagnetic lock supports the necessary safety measures to prevent it from being cracked, reset or damaged by power failure at will, so as to realize the safety protection effect on the protected personnel.

Description

technical field [0001] The invention belongs to the technical field of mechanical structure and electronic circuit design, and specifically relates to an easy-to-use wearable device and a method that cannot be taken off at will. Background technique [0002] Wearable devices (Wearable Devices) are devices that embed sensors, wireless communication, multimedia and other technologies into people's daily wear such as glasses, watches, bracelets, clothing, footwear, etc., and can measure various signs in a tight-fitting manner . For example, when exercising in the morning, monitor the blood oxygen content through a Bluetooth headset; another example, measure the pulse rate of the human body through a watch. At present, wearable devices have gradually entered every corner of people's lives, bringing great changes to human life. [0003] In the prior art, wearable devices with safety care functions developed for specific groups of people such as the elderly, children or patients...

AI Technical Summary

Problems solved by technology

However, this kind of interface operation method needs to set independent buttons. Therefore, if the size of the buttons is designed to be large, although the convenience of operation is satisfied, it will inevitably occupy more space, resulting in a larger size of the wearable device. ; And if the size of the button is designed to be small, although the volume of the wearable device can be reduced to meet the needs of the miniaturization of the wearable device; People with problems and dyslexia, likewise, are not suitable for use by people such as drivers who cannot be distracted

In addition, in the prior art, there has also been a way to operate the interface by touch. However, this interface operation method needs to integrate a display screen, a processor or a single-chip motherboard, a sensor, a battery, and a network connection module inside the wearable device. On the one hand, it increases the cost of the entire wearable device; on the other hand, the touch operation method is still not suitable for people with vision problems and reading disabilities such as the elderly and children. Used by people like distracted drivers

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