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Mobile terminal and charging current regulation method thereof

A charging current and mobile terminal technology, applied in charging/discharging current/voltage regulation, battery circuit devices, collectors, etc., can solve the problems of reducing charging efficiency, unable to adjust charging current of mobile terminals, etc., and achieve the effect of improving user experience

Inactive Publication Date: 2017-05-24
SHANGHAI GREEN ORANGE IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] After the charger is determined, the charging method of the mobile terminal is determined accordingly, and the user cannot adjust the charging current of the mobile terminal; at the same time, the user uses the mobile terminal when charging, which not only reduces the charging efficiency, but also increases the heat generated by the mobile terminal. calorific value

Method used

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  • Mobile terminal and charging current regulation method thereof
  • Mobile terminal and charging current regulation method thereof

Examples

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Effect test

Embodiment 1

[0034] An embodiment of the present invention provides a mobile terminal charging current adjustment method, see figure 1 , including the following steps:

[0035] S100: Receive the current regulation signal and convert it into a gear value corresponding to the charging current.

[0036] In this step, the current adjustment signal is input through the user's manual input, such as a touch screen or keys, or the current adjustment signal can also be input through voice input. At the same time, when the manually input current adjustment signal is not received, it can also be automatically converted to the gear value corresponding to the charging current by detecting the use state of the mobile terminal during charging.

[0037] S200: Send a control signal according to the gear position value.

[0038] S300: Outputting a charging current according to the control signal.

[0039] In this embodiment, the gear values ​​of the charging current include 200mA gear, 500mA gear, 1A gea...

Embodiment 2

[0052] see figure 2 , the embodiment of the present invention provides a mobile terminal 10, which can implement the method for adjusting the charging current of the mobile terminal provided in the first embodiment, including:

[0053] The receiving module 100 is configured to receive a current regulation signal.

[0054] The conversion module 200 is configured to convert the current adjustment signal into a gear value corresponding to the charging current.

[0055] The control module 300 is configured to send a control signal according to the gear position value.

[0056] The charging module 400 is configured to output a charging current according to the control signal.

[0057] Specifically, the receiving module 100 is configured to receive the current adjustment signal input by the user through manual input, such as a touch screen or keys, and may also receive the current adjustment signal input through voice input. At the same time, when no manually input current adjustm...

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Abstract

The invention discloses a mobile terminal and a charging current regulation method thereof. The charging current regulation method of the mobile terminal comprises the following steps of receiving a current regulation signal, and converting the current regulation signal into a gear value of corresponding charging current; emitting a control signal according to the gear value; outputting a charging current according to the control signal. The mobile terminal comprises a receiving module which is used for receiving the current regulation signal, a conversion module which is used for converting the current regulation signal into the gear value of the corresponding charging current, a control module which is used for emitting the control signal according to the gear value and a charging module which is used for outputting the charging current according to the control signal. According to the mobile terminal and the charging current regulation method thereof, disclosed by the invention, a function of regulating the magnitude of the charging current just like regulating the backlight brightness of a mobile phone is realized; meanwhile, due to the setting of different gear values of the charging current, the heating value of the mobile terminal is reduced while the charging efficiency is ensured, the reliability of cells and components is increased, the service life of the cells and the components is prolonged, and the user experience is improved.

Description

technical field [0001] The invention relates to the technical field of mobile terminal charging, in particular to a mobile terminal and a method for adjusting charging current thereof. Background technique [0002] The short standby time and fast power consumption of mobile terminals have always been criticized by consumers. In the case of little progress in battery capacity technology, the alternative method is to shorten the charging time, that is, to use fast charging technology to prolong the use time of mobile terminals in disguise. However, all fast-charging mobile terminals have a disadvantage: heat. Especially when charging while using the mobile terminal, all the more so. [0003] The charging current of the mobile terminal in the prior art is realized by a hardware charger, and the software detection mechanism in the mobile terminal adjusts the charging current of the mobile terminal by detecting the hardware charger. [0004] In the process of implementing the e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00
CPCH02J7/007Y02B40/00
Inventor 王迅车宁宁
Owner SHANGHAI GREEN ORANGE IND
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