Temperature control method for terminal and terminal equipment

Abstract

The embodiment of the invention discloses a temperature control method for a terminal and terminal equipment. The method comprises the following steps: acquiring a current environment temperature, wherein the environment temperature is a temperature of a surrounding environment in which the terminal is positioned; setting a value of a security temperature threshold according to the current environment temperature, wherein the value of the security temperature threshold is relevant to the current environment temperature; and when the temperature of a heat source in the terminal is higher than the security temperature threshold, limiting a service corresponding to the heat source. The embodiment of the invention also provides terminal equipment. When the environment temperature is too high or too low, the value of the security temperature threshold can be adjusted in order to prevent the value of the security temperature threshold from getting too high or too low and improve the temperature control effect.

Description

technical field [0001] The invention relates to the field of terminal control, in particular to a temperature control method of a terminal and a terminal device. Background technique [0002] A mobile terminal, such as a mobile phone, will generate a certain amount of heat during use, and the generated heat will cause the temperature of the mobile phone to rise. The part that generates heat can be called a heat source. The main heat sources include batteries, display backlight modules, CPU modules, communication modules, etc. Generally, the more business the heat source has, the greater the power consumption and the higher the heat generation rate. When the heat generation rate is higher than the heat dissipation rate of the mobile phone to the surrounding environment, heat will accumulate inside the mobile phone, resulting in an increase in the temperature of the heat source. If the temperature of the heat source exceeds the limit temperature of the device, damage to the d...

AI Technical Summary

Problems solved by technology

However, the ambient temperature of the user during the use of the mobile phone may vary greatly, for example, it may be between minus 30 degrees Celsius and minus 40 degrees Celsius. The ambient temperature affects the heat dissipation rate, and the heat dissipation rate affects the heat source within the waiting time. The rise in temperature

However, the safety temperature threshold set in the prior art is a fixed value, so when the ambient temperature is high or low, the set safety temperature threshold value is prone to be high or low, which affects the effect of temperature control

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