Voice-reminding charging data line and charging method thereof

Abstract

The invention discloses a voice-reminding charging data line and a charging method thereof. The charging data line comprises a data connecting line, a second outer shell, a USB connector, a first outer shell and a charging connector, wherein the second outer shell and the USB connector are arranged at the head end of the data line connecting line, the first outer shell and the charging connector are arranged at the tail end of the data line connecting line, control PCBs are arranged in the first outer shell and the second outer shell, each control PCB is provided with a micro-control chip and a resistor in an integrated mode, the control PCB arranged in the first outer shell or the control PCB arranged in the second outer shell integrates a voice reminding unit, the voice reminding unit comprises a voice chip electrically connected with the micro-control chip of the control PCB and a power amplifier chip electrically connected with the voice chip, and each power amplifier chip is electrically connected with a loudspeaker port used for being connected with a loudspeaker. The voice reminding unit is integrated in the control PCB in the outer shell at one end of the data line connecting line, users can visually learn about the charging conditions of electronic products by hearing voice, and the voice-reminding charging data line is more convenient to use and practical.

Description

technical field [0001] The invention relates to a charging data line for electronic products, in particular to a charging data line capable of voice prompting. [0002] At the same time, the present invention also relates to a charging method for electronic products using the charging data line. Background technique [0003] With the rapid development of electronic technology, the update of electronic products is accelerating, and gradually tends to develop in the direction of comprehensive functions, unique appearance, convenient use, pursuit of fashion and practicality, and personalized requirements for experience innovation. For example: commonly used mobile phones (smart phones), Laptops, cameras, MP3, MP4, recording pens, game consoles and other electronic products have become an indispensable part of people's daily life. As we all know, these electronic products need to be equipped with charging equipment to charge them. For example, each mobile phone is equipped with...

AI Technical Summary

Problems solved by technology

However, during the use of the charging data cable of the prior art, the user cannot see or hear whether the battery of the electronic product is fully charged from the surface of the charging data cable, and can only know the charging power of the battery by turning on the electronic product. , has brought a lot of inconvenience to users, and frequently turning on electronic products also reduces the service life of the products accordingly. In addition, the power icons on the display screens of electronic products are usually very small, and old eyesight, poor eyesight, blind people, etc. Or, it is not easy to know whether the battery is fully charged through the battery icon, and many users are even too lazy to check the charging status of the battery icon, resulting in the fact that the battery is fully charged, but still continues to charge, resulting in excess power waste and energy consumption. At the same time, it also has a certain impact on the service life of the battery due to continuous overcharging.

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