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Mobile terminal charging control method and device

A charging control method and mobile terminal technology, applied in the field of mobile terminal charging control, can solve problems such as accelerated power consumption, rising temperature of mobile terminals, low security of mobile phones, etc., and achieve the effect of improving security

Inactive Publication Date: 2016-06-29
NUBIA TECHNOLOGY CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] High data transmission speed and high chip processing speed will not only lead to faster power consumption, but also cause heat generation, and high current charging will also cause the temperature of the mobile terminal to rise
In some applications that require a large amount of data transmission, such as watching videos online and playing games online, the mobile terminal itself will heat up, but in order to avoid power consumption too fast and shut down, many users will plug in the charger, the chip heat and charging heat Together, the heating of the mobile terminal in this scenario is very serious, which makes the use of mobile phones less safe

Method used

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  • Mobile terminal charging control method and device
  • Mobile terminal charging control method and device
  • Mobile terminal charging control method and device

Examples

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no. 1 example

[0071] refer to image 3 , provides a first embodiment of a charging control device for a mobile terminal according to the present invention. In this embodiment, the charging control device for a mobile terminal includes:

[0072] Obtaining module 10, is used for when mobile terminal is charging, obtains the current temperature value of mobile terminal in real time;

[0073]The mobile terminal charging control device provided by the embodiment of the present invention is mainly applied to a smart terminal, and is used to manage and control the charging current and the transmission rate of data services in the charging state. Specifically, the terminal in this embodiment may be any device with a network data service interaction function, preferably, the terminal may be a mobile phone, a PAD, and the like. The following embodiments will be described in detail by taking the terminal as a mobile phone as an example.

[0074] Specifically, when detecting the temperature of the mo...

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Abstract

The invention discloses a mobile terminal charging control method, which comprises the following steps: when a mobile terminal is charged, obtaining a current temperature value of the mobile terminal in real time; when the temperature value is greater than a first preset value, starting a preset temperature protection mode; and judging whether a current power value of the mobile terminal is greater than a first power threshold or not under the temperature protection mode; if so, reducing a charging current; and if not, reducing the rate of data business. The invention further discloses a mobile terminal charging control device. The mobile terminal charging control method and device improve the using safety of a mobile phone.

Description

technical field [0001] The present invention relates to the technical field of mobile terminals, in particular to a charging control method and device for a mobile terminal. Background technique [0002] The data transmission rate of smart mobile terminals is very high. The high rate means that the built-in processor chip of the mobile terminal needs to run at a high rate, which will lead to a large current and fast power consumption, which will cause the mobile terminal to heat up. In order to improve battery life, many mobile terminals are equipped with batteries with larger capacity, but large-capacity batteries need to be charged for a long time. Therefore, many mobile terminals support fast high-current charging, so that the charger can charge the battery in a shorter time. More power. [0003] High data transmission speed and high chip processing speed will not only lead to faster power consumption, but also cause heat generation, and high-current charging will also c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00
CPCH02J7/0091H02J7/0036
Inventor 洪丹龙
Owner NUBIA TECHNOLOGY CO LTD
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