Intelligent watch

Abstract

The invention discloses an intelligent watch and relates to the technical filed of an intelligent device. The intelligent watch comprises a watch band and a dial. The watch band is connected at the two ends of the dial; and the dial is internally provided with a main battery and a main board. The intelligent watch is characterized in that the watch band is internally provided with an assistant battery; when the voltage of the assistant battery is not smaller than a first voltage and is smaller than a second voltage, a control circuit boosts the voltage of the assistant battery into a second voltage to provide power for the main board and charge the main battery; and when the voltage of the assistant battery is smaller than the first voltage, the assistant battery stops discharging, and the main battery supplies power for the main board, wherein the second voltage is larger than the first voltage. The watch band of the intelligent watch is internally provided with the assistant battery; and the voltage and current of the assistant battery during charging or discharging can be controlled through the control circuit, thereby preventing the assistant battery from being overcharged or over-discharged, prolonging the service life of the intelligent watch and protecting the intelligent watch to enable the intelligent watch to be much safer.

Description

technical field [0001] The invention relates to the technical field of smart devices, in particular to a smart watch. Background technique [0002] Today is an era of full recovery of smart wearable devices, especially such products as smart watches, which are mostly used in conjunction with smart mobile terminals or independently. [0003] Existing smart wearable devices have functions such as communication, heart rate monitoring, exercise data, and information reminders, but some hardware requirements have not been broken, such as the battery capacity of smart watches. Due to the small size of the smart watch, the battery is also small, resulting in a low battery capacity, which in turn affects the time and frequency of the user's use of the smart watch. Contents of the invention [0004] In view of this, the present invention provides a smart watch. The watchband of the smart watch is provided with an auxiliary battery, and the voltage and current of the auxiliary batt...

AI Technical Summary

Problems solved by technology

[0003] Existing smart wearable devices have functions such as communication, heart rate monitoring, exercise data, information reminders, etc., but some hardware requirements have been unable to break through, such as the battery capacity of smart watches

Due to the small size of the smart watch, the battery is also small, resulting in a low battery capacity, which in turn affects the time and frequency of the user's use of the smart watch

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