Heat dissipation method and mobile terminal

A technology for mobile terminals and heat dissipation methods, applied in cooling/ventilation/heating transformation, modification through conduction heat transfer, instruments, etc., can solve the problems of small heat dissipation area, poor heat dissipation effect, fixed heat dissipation area, etc., and improve comfort , Avoid hot hands, good cooling effect

Active Publication Date: 2019-10-29
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Embodiments of the present invention provide a heat dissipation method and a mobile terminal to solve the problems of small heat dissipation area, fixed heat dissipation area and poor heat dissipation effect existing in the heat dissipation method in the prior art

Method used

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  • Heat dissipation method and mobile terminal
  • Heat dissipation method and mobile terminal
  • Heat dissipation method and mobile terminal

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Effect test

Embodiment 1

[0036] A heat dissipation method provided by an embodiment of the present invention is described in detail. The heat dissipation method is applied to a mobile terminal, and the mobile terminal includes a heat source and at least two heat dissipation modules.

[0037] Specifically, the heat source may include any device in the mobile terminal that generates heat during use, such as a CPU, a battery, and the like.

[0038] refer to figure 1 , shows a flowchart of steps of a heat dissipation method in an embodiment of the present invention.

[0039] Step 110, detecting the application scene of the mobile terminal and the holding position of the mobile terminal.

[0040] Specifically, in step 110, any method in the prior art may be used to detect the application scene of the mobile terminal and the holding position of the mobile terminal. For example, step 110 can detect the application scenario of the mobile terminal by acquiring the working process of the mobile terminal. St...

Embodiment 2

[0053] refer to figure 2 , shows a flowchart of steps of a heat dissipation method in an embodiment of the present invention.

[0054] Step 210, detecting the application scene of the mobile terminal and the holding position of the mobile terminal.

[0055] Specifically, in step 210, any method in the prior art may be used to detect the application scene of the mobile terminal and the holding position of the mobile terminal. For example, step 210 can detect the application scenario of the mobile terminal by acquiring the working process of the mobile terminal. Step 210 may also detect the holding position of the mobile terminal by acquiring the screen orientation and application scene of the mobile terminal. Wherein, when the mobile terminal is a mobile phone, the application scene of the mobile terminal may be a game scene, a video scene, a web page scene, or a call scene. Specifically, the screen orientation of the mobile terminal may be a landscape orientation or a port...

Embodiment 3

[0109] A mobile terminal provided by an embodiment of the present invention is introduced in detail. The mobile terminal includes a heat source and at least two heat dissipation modules. Refer to Figure 6 , the mobile terminal also includes:

[0110] The detection module 610 is configured to detect the application scene of the mobile terminal and the holding position of the mobile terminal.

[0111] The heat source determining module 620 is configured to determine the heat source according to the application scenario of the mobile terminal.

[0112] The heat dissipation module determining module 630 is configured to determine a target heat dissipation module corresponding to the heat source according to the heat source and the holding position.

[0113] The first activation module 640 is configured to activate the target heat dissipation module corresponding to the heat source when the temperature of the area where the heat source is located is greater than a first preset te...

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Abstract

The invention provides a heat dissipation method and a mobile terminal, and relates to the technical field of mobile terminals. The method comprises the steps of detecting an application scene of themobile terminal and a holding position of the mobile terminal; determining a heating source according to the application scene of the mobile terminal; determining a target heat dissipation module corresponding to the heating source according to the heating source and the holding position; and when the temperature of the area where the heating source is located is greater than a first preset temperature threshold, starting a target heat dissipation module corresponding to the heating source. According to the application scene of the mobile terminal and the position where a user holds the mobileterminal, automatic heat dissipation can be carried out on the area where one heating source is located or the areas where multiple heating sources are located in a self-adaptive mode; the heat dissipation effect is good; by arranging the target heat dissipation module corresponding to the heating source, heat dissipation can be conducted on the holding position, the holding position can also beheated, and the comfort degree of using the mobile terminal by a user is greatly improved.

Description

technical field [0001] The invention relates to the technical field of mobile terminals, in particular to a heat dissipation method and a mobile terminal. Background technique [0002] With the popularization of smart phones, more and more people start to use smart phones. However, with the popularization of multimedia applications and the advent of the game era, the problem of mobile phone heating has become a thorny problem, especially when the mobile phone is playing multimedia and playing games, the CPU continues to calculate heat and the speaker continues to work, which eventually causes the phone to be hot. affect the consumer experience. [0003] In the prior art, the way to dissipate heat from a mobile phone is to paste a cooling film on the heated local area of ​​the mobile phone to dissipate heat, so as to improve the comfort of the hand of the consumer when using the mobile phone. However, this heat dissipation method also has the following problems: [0004] F...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/20G06F11/30H05K7/20
CPCG06F1/206G06F11/3058H05K7/2039
Inventor 刘勰
Owner VIVO MOBILE COMM CO LTD
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