CN114222023A - Method and device for monitoring audio channel to control terminal heat dissipation and terminal - Google Patents
Method and device for monitoring audio channel to control terminal heat dissipation and terminal Download PDFInfo
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- CN114222023A CN114222023A CN202111533126.1A CN202111533126A CN114222023A CN 114222023 A CN114222023 A CN 114222023A CN 202111533126 A CN202111533126 A CN 202111533126A CN 114222023 A CN114222023 A CN 114222023A
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- fan
- data output
- audio data
- output channel
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
Abstract
The invention relates to a method for monitoring an audio channel to control heat dissipation of a terminal, wherein a fan is arranged in the terminal, and the method comprises the following steps: acquiring the working state of an audio data output channel of the terminal, wherein the audio data output channel comprises at least one of the following items: a receiver, a loudspeaker, an earphone and an external device; determining the operating parameters of the fan according to the audio data output channel in the working state; and controlling the fan to operate according to the operation parameters. The invention determines whether the user is interfered by the noise of the fan or not by acquiring the working state of the audio data output channel. According to different audio output channels, the influence of fan noise on a user can be determined, so that the rotating speed of the fan is determined, and the fan is controlled to operate at the corresponding rotating speed. The problem of fan noise that the user used terminal equipment to meet when the terminal dispels the heat is solved.
Description
Technical Field
The invention relates to the technical field of communication, in particular to a method, a device and a terminal for monitoring an audio channel to control heat dissipation of the terminal.
Background
The mobile terminal has entered the 5G era, innovations to the terminal are constantly explored, and are also constantly updated and iterated, and along with the development of the technology, the mobile phone processing performance is increasingly strong, and the problem of terminal heat dissipation is a problem to be solved urgently. The current solution of the built-in fan of the mobile phone also almost becomes the standard allocation of the electronic competition mobile phone, and the solution of the built-in fan of the mobile phone has the problems of high noise, dust entering of the fan and the like, so that the user experience is poor.
The existing control method of the built-in fan of the mobile phone is to detect the temperature of the mobile phone, start the fan to work to perform heat dissipation treatment when the temperature exceeds a specific temperature threshold, and stop the fan to work when the temperature of the mobile phone is less than the specific threshold. And in the use of actual user, if during the conversation, the earphone is hugged closely to the ear, and fan work can bring very big fan noise for the user so, influences the conversation effect, and user experience is not good.
Disclosure of Invention
Based on the method, the device and the terminal for controlling the terminal to dissipate heat through the audio channel, the working state and the working channel of the audio channel are monitored, the operating rotating speed of terminal heat dissipation is determined, and the problem of fan noise when a user uses terminal equipment for heat dissipation is solved.
According to a first aspect of some embodiments of the present application, there is provided a method of monitoring heat dissipation of an audio channel control terminal, the method comprising:
acquiring the working state of an audio data output channel of the terminal, wherein the audio data output channel comprises at least one of the following items: a receiver, a loudspeaker, an earphone and an external device;
determining the operating parameters of the fan according to the audio data output channel in the working state;
and controlling the fan to operate according to the operation parameters.
Further, the determining the operating parameters of the fan according to the audio data output channel in the working state includes:
when the audio data output channel is the earphone, determining the operating parameter of the fan as a first operating parameter;
when the audio data output channel is the loudspeaker, determining that the operating parameter of the fan is a second operating parameter;
when the audio data output channel is the earphone, determining the operating parameter of the fan as a third operating parameter;
when the audio data output channel is the external equipment, determining the operating parameter of the fan as a fourth operating parameter;
the first operation parameter is smaller than the second operation parameter, the second operation parameter is smaller than the third operation parameter, the third operation parameter is smaller than the fourth operation parameter, and the higher the operation parameter is, the higher the rotating speed of the fan is.
Further, when the audio data output channel is not in the working state, determining that the operating parameter of the fan is the fourth operating parameter, or determining that the operating parameter of the fan is greater than the fourth operating parameter.
Further, the first operating parameter indicates that the fan operating speed is one level;
the second operating parameter indicates that the fan operating speed is two-stage;
the third operating parameter indicates that the fan operating speed is three levels;
the fourth operating parameter indicates that the fan operating speed is four or more stages.
Further, the terminal also comprises a key heating device, and before acquiring the working state of the audio data output channel of the terminal, the method also comprises the following steps:
acquiring the working temperature of each key heating device and a specific threshold temperature corresponding to the working temperature;
and judging whether any working temperature exceeds the specific threshold temperature corresponding to the working temperature.
Further, the key heat generating device comprises at least one of: CPU, Memory, Camera, BT, Sensor.
According to a second aspect of some embodiments of the present application, there is provided an apparatus for detecting heat dissipation of an audio channel control terminal, including:
a working state obtaining module, configured to obtain a working state of an audio data output channel of the terminal, where the audio data output channel includes at least one of the following: a receiver, a loudspeaker, an earphone and an external device;
the output channel acquisition module is used for determining the operating parameters of the fan according to the audio data output channel in the working state;
and the control module is used for controlling the fan to operate according to the operation parameters.
Further, the output channel obtaining module further includes:
a first operating parameter obtaining unit, configured to determine, when the audio data output channel is the earphone, an operating parameter of the fan as a first operating parameter;
a second operation parameter obtaining unit, configured to determine, when the audio data output channel is the speaker, that the operation parameter of the fan is a second operation parameter;
a third operation parameter obtaining unit, configured to determine, when the audio data output channel is the earphone, that an operation parameter of the fan is a third operation parameter;
a fourth operation parameter obtaining unit, configured to determine, when the audio data output channel is the external device, that the operation parameter of the fan is a fourth operation parameter;
the first operation parameter is smaller than the second operation parameter, the second operation parameter is smaller than the third operation parameter, the third operation parameter is smaller than the fourth operation parameter, and the higher the operation parameter is, the higher the rotating speed of the fan is.
Further, the system further comprises a non-working state obtaining module, configured to determine that the operating parameter of the fan is the fourth operating parameter when the audio data output channel is not in the working state.
According to a third aspect of some embodiments of the present application, there is provided a terminal comprising: at least one memory and at least one processor;
the memory for storing one or more programs;
when executed by the at least one processor, the one or more programs cause the at least one processor to implement the steps of a method of monitoring heat dissipation in an audio channel control terminal as described in the first aspect of some embodiments of the present application.
The application provides a method and a device for monitoring heat dissipation of an audio channel control terminal and the terminal. Firstly, the working state of the audio data output channel is obtained, the audio data output channel is determined not to be in the working state, and then the fact that a user uses the terminal without being interfered by fan noise is indicated, and the rotating speed of the fan does not need to be reduced. If the audio data output channel is in a working state, the fact that a user can generate interference due to fan noise in the process of using the terminal is indicated, at the moment, the influence of the fan noise on the user can be determined according to different audio output channels, and therefore the rotating speed of the fan is determined. The problem of fan noise that the user used terminal equipment to meet when the terminal dispels the heat is solved.
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Drawings
Fig. 1 is a schematic diagram illustrating steps of a method for monitoring heat dissipation of an audio channel control terminal according to the present invention;
FIG. 2 is a flowchart illustrating steps of a method for monitoring heat dissipation of an audio channel control terminal according to the present invention;
fig. 3 is a schematic diagram of a module for monitoring heat dissipation of an audio channel control terminal according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more clear, embodiments of the present application will be described in further detail below with reference to the accompanying drawings.
It should be understood that the embodiments described are only some embodiments of the present application, and not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without any creative effort belong to the protection scope of the embodiments in the present application.
The terminology used in the embodiments of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the embodiments of the present application. As used in the examples of this application and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the application, as detailed in the appended claims. In the description of the present application, it is to be understood that the terms "first," "second," "third," and the like are used solely to distinguish one from another similar human body, and are not necessarily used to describe a particular order or sequence, nor are they to be construed as indicating or implying relative importance. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
Further, in the description of the present application, "a plurality" means two or more unless otherwise specified. "and/or" describes an associative relationship with a human body, meaning that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the context of the associated human is an "or" relationship.
In order to solve the technical problem in the background art, an embodiment of the present application provides a method for monitoring an audio channel to control heat dissipation of a terminal, where the method is applied to a terminal, and in one example, the terminal is a smart phone and has a processor, and the processor is configured to detect an audio channel and control a rotation speed of a fan. In other examples, the terminal may also be other mobile terminals (e.g., tablet computers), wearable devices (e.g., smart watches, sports bracelets, smart glasses), smart car-mounted devices, etc. having 4G or 5G communication capabilities.
The existing control method of the built-in fan of the mobile phone is to detect the temperature of the mobile phone, start the fan to work to perform heat dissipation treatment when the temperature exceeds a specific temperature threshold, and stop the fan to work when the temperature of the mobile phone is less than the specific threshold. When the practical user uses the earphone, the ear is tightly attached to the earphone, and the fan works to bring great fan noise to the user and influence the conversation effect. The user experience is poor.
To solve the above problems. Referring to fig. 1, in an embodiment, fig. 1 is a schematic diagram illustrating steps of a method for monitoring an audio channel to control heat dissipation of a terminal according to the present invention, where the method may be executed by a processor of the terminal.
In step S101, a working state of an audio data output channel of the terminal is obtained, where the audio data output channel includes at least one of the following: earphone, loudspeaker, earphone, external equipment.
Wherein the audio data output channel is used to indicate an audio device that receives the audio data and converts the data. Generally, the audio data output channels commonly used for the terminal include a headphone, a loudspeaker, a headphone and other external audio devices independent of the terminal. The operating state of the audio data output channel indicates whether the user is using the audio device through the terminal. When the audio data output channel is in a working state, the fact that a user obtains audio information by using the terminal is indicated, and at the moment, the influence of fan noise built in the terminal on the user is large. When the audio data output channel is not in a working state, it indicates that the user does not obtain audio information through the terminal, and at the moment, the influence of fan noise built in the terminal on the user is small.
In step S102, determining an operating parameter of the fan according to the audio data output channel in the working state.
The operation parameter is used for indicating the noise generated by the operation of the fan, so that the operation parameter can be the rotating speed of the fan during operation and can also be the intensity of the fan during operation. In a specific embodiment, the operating parameter may be different operating speeds preset corresponding to different audio data output channels.
Considering that the rotating speed of the fan arranged in the terminal is generally higher in order to cool the heating device in the terminal, when the audio data output channel is in a working state, it indicates that the user is using the terminal to obtain the audio information. In order to not influence the user experience while cooling, different operating parameters of the fan can be determined according to different audio data output channels.
In step S103, the fan is controlled to operate according to the operation parameter.
According to the method and the device, the working state of the audio data output channel is obtained, the audio data output channel is determined not to be in the working state, and then the fact that a user uses the terminal without being interfered by fan noise is indicated, and the rotating speed of the fan does not need to be reduced. If the audio data output channel is in a working state, the fact that a user can generate interference due to fan noise in the process of using the terminal is indicated, at the moment, the influence of the fan noise on the user can be determined according to different audio output channels, and therefore the rotating speed of the fan is determined. The problem of fan noise that the user used terminal equipment to meet when the terminal dispels the heat is solved.
In a preferred embodiment, as shown in fig. 2, the determining the operating parameters of the fan according to the audio data output channel in the working state further includes the following steps:
when the audio data output channel is a receiver, determining the operating parameter of the fan as a first operating parameter;
when the audio data output channel is a loudspeaker, determining the operation parameter of the fan as a second operation parameter;
when the audio data output channel is an earphone, determining the operation parameter of the fan as a third operation parameter;
when the audio data output channel is an external device, determining the operating parameter of the fan as a fourth operating parameter;
the first operation parameter is smaller than the second operation parameter, the second operation parameter is smaller than the third operation parameter, the third operation parameter is smaller than the fourth operation parameter, and the larger the operation parameter is, the larger the rotating speed of the fan is.
If the audio data output channel is a receiver, it indicates that the user communicates with the outside through the microphone of the terminal, for example, during a call, the ear of the user is close to the mobile phone, and at this time, to avoid the interference of a large noise to the user, the operating parameter of the fan is determined to be the first operating parameter, and the operating speed of the fan is controlled to be a first level. When the audio data output channel is a loudspeaker, the user is indicated to use the loudspeaker to carry out conversation or play video or play games and other service scenes, and at the moment, in order to avoid the phenomenon that the sound effect is interfered by too much fan noise, the operation parameter of the fan is determined to be a second operation parameter, and the operation speed of the fan is controlled to be a second level. When the audio data output channel is the earphone output, the user is indicated to operate by using the earphone, the distance between the user and the terminal is long, the interference of fan noise on audio receiving is small, the operation parameter of the fan is determined to be a third operation parameter, and the operation speed of the fan is controlled to be three levels. When the audio data output channel is an external device, it indicates that the user may be using a screen or a sound device, and the fan noise of the terminal has no influence on the user to obtain the audio data, and then the operating parameter of the fan is determined to be a fourth operating parameter, and the operating speed of the fan is controlled to be four or more stages. The larger the level of the operation parameter and the larger the rotating speed of the fan, the larger the air volume of the fan, the larger the noise generated by the fan, and the larger the influence on the user to obtain the audio information.
In order to ensure a more accurate control of the fan by the audio data output channel, in a preferred embodiment the method further comprises the steps of: and when the audio data output channel is not in the working state, determining that the operating parameter of the fan is the fourth operating parameter, or determining that the operating parameter of the fan is greater than the fourth operating parameter.
The fact that the audio data output channel is not in the working state indicates that the user does not use the terminal to acquire the audio information, at this time, the influence of fan noise on the acquisition of the audio information does not need to be considered, and only the fan needs to be determined to be capable of being rapidly cooled under the condition that the normal communication of the user is not influenced, so that the operating parameter of the fan can be determined to be a fourth operating parameter.
Furthermore, in order to improve the working efficiency of the processor, the audio data output channel does not need to be monitored in real time under any condition, and the monitoring is only needed under the condition that the user can be interfered when acquiring the audio information, namely, the fan is running. Therefore, in a preferred embodiment, the terminal further comprises a key heat generating device, and before acquiring the operating state of the audio data output channel of the terminal, the method further comprises:
and acquiring the working temperature of each key heating device and the corresponding specific threshold temperature thereof.
And judging whether any working temperature exceeds the specific threshold temperature corresponding to the working temperature.
In a specific example, the key heat generating device may be a plurality of important electronic devices inside the terminal, such as a CPU, a Memory, a Camera, a BT, a Sensor, or a Wi-Fi electronic device. Along with the increase of the service time, a plurality of electronic devices in the terminal can be heated to different degrees, and the terminal can be influenced to a certain extent due to overhigh temperature of the electronic devices. At this time, a plurality of key heating devices need to be cooled and dissipated, so as to slow down the aging of each key heating device. The specific threshold temperature indicates a critical value of the highest temperature reached by each key heating device, and when the temperature of each key heating device exceeds the specific threshold temperature, the key heating device is indicated to be in a high-temperature state, and then the fan needs to be started to cool. At this time, the working state of the audio data output channel of the terminal can be monitored, and the operating parameters of the fan can be determined according to the state of the audio data output channel.
Corresponding to the above method for monitoring heat dissipation of an audio channel control terminal, an embodiment of the present invention further provides a device, as shown in fig. 3, where fig. 3 is a schematic block diagram of the device for detecting heat dissipation of an audio channel control terminal according to the present invention, and the device 300 includes:
a working state obtaining module 301, configured to obtain a working state of an audio data output channel of the terminal, where the audio data output channel includes at least one of the following: a receiver, a loudspeaker, an earphone and an external device;
an output channel obtaining module 302, configured to determine an operating parameter of the fan according to the audio data output channel in the working state;
and the control module 303 is configured to control the fan to operate according to the operation parameter.
In an alternative embodiment, the output channel obtaining module 302 further includes:
and the first operation parameter acquisition unit is used for determining the operation parameter of the fan as a first operation parameter when the audio data output channel is the earphone.
And the second operation parameter acquisition unit is used for determining the operation parameter of the fan as a second operation parameter when the audio data output channel is the loudspeaker.
And the third operation parameter acquisition unit is used for determining the operation parameter of the fan as a third operation parameter when the audio data output channel is the earphone.
A fourth operation parameter obtaining unit, configured to determine, when the audio data output channel is the external device, that the operation parameter of the fan is a fourth operation parameter.
In an alternative embodiment, the apparatus 300 further comprises:
and the non-working state acquisition module is used for determining the operating parameter of the fan as the fourth operating parameter when the audio data output channel is not in the working state.
In an alternative embodiment, the terminal includes a critical heat generating device, and the apparatus 300 further includes:
the temperature acquisition module is used for acquiring the working temperature of each key heating device and the corresponding specific threshold temperature;
and the condition determining module is used for acquiring the working state of the audio data output channel of the terminal when the working temperature exceeds the specific threshold temperature.
Corresponding to the method for monitoring the heat dissipation of the audio channel control terminal, an embodiment of the present application further provides a terminal, including:
at least one memory and at least one processor;
the memory for storing one or more programs;
when executed by the at least one processor, the one or more programs cause the at least one processor to implement the steps of a method for monitoring heat dissipation of an audio channel control terminal as described in any of the embodiments above.
In particular, the terminal may be a mobile terminal (e.g., a tablet computer) having 4G or 5G communication capabilities, a wearable device (e.g., a smart watch, a sports bracelet, smart glasses), a smart car-mounted device, and the like.
The application provides a method and a device for monitoring heat dissipation of an audio channel control terminal and the terminal. Firstly, the working state of the audio data output channel is obtained, the audio data output channel is determined not to be in the working state, and then the fact that a user uses the terminal without being interfered by fan noise is indicated, and the rotating speed of the fan does not need to be reduced. If the audio data output channel is in a working state, the fact that a user can generate interference due to fan noise in the process of using the terminal is indicated, at the moment, the influence of the fan noise on the user can be determined according to different audio output channels, and therefore the rotating speed of the fan is determined. The problem of fan noise that the user used terminal equipment to meet when the terminal dispels the heat is solved.
It is to be understood that the embodiments of the present application are not limited to the precise arrangements described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the embodiments of the present application is limited only by the following claims. The above-mentioned embodiments only express a few embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, variations and modifications can be made without departing from the concept of the embodiments of the present application, and these embodiments are within the scope of the present application.
Claims (10)
1. A method for monitoring an audio channel to control heat dissipation of a terminal is characterized in that a fan is arranged in the terminal, and the method comprises the following steps:
acquiring the working state of an audio data output channel of the terminal, wherein the audio data output channel comprises at least one of the following items: a receiver, a loudspeaker, an earphone and an external device;
determining the operating parameters of the fan according to the audio data output channel in the working state;
and controlling the fan to operate according to the operation parameters.
2. The method according to claim 1, wherein the determining the operating parameters of the fan according to the audio data output channel in the working state comprises:
when the audio data output channel is the earphone, determining the operating parameter of the fan as a first operating parameter;
when the audio data output channel is the loudspeaker, determining that the operating parameter of the fan is a second operating parameter;
when the audio data output channel is the earphone, determining the operating parameter of the fan as a third operating parameter;
when the audio data output channel is the external equipment, determining the operating parameter of the fan as a fourth operating parameter;
the first operation parameter is smaller than the second operation parameter, the second operation parameter is smaller than the third operation parameter, the third operation parameter is smaller than the fourth operation parameter, and the higher the operation parameter is, the higher the rotating speed of the fan is.
3. The method for monitoring the heat dissipation of the audio channel control terminal according to claim 2, further comprising:
and when the audio data output channel is not in the working state, determining that the operating parameter of the fan is the fourth operating parameter, or determining that the operating parameter of the fan is greater than the fourth operating parameter.
4. The method for monitoring the heat dissipation of the audio channel control terminal according to any one of claims 1 to 3, wherein:
the first operating parameter indicates that the fan operating speed is one level;
the second operating parameter indicates that the fan operating speed is two-stage;
the third operating parameter indicates that the fan operating speed is three levels;
the fourth operating parameter indicates that the fan operating speed is four or more stages.
5. The method for monitoring the heat dissipation of the audio channel control terminal according to claim 1, wherein the terminal further comprises a key heating device, and before acquiring the operating state of the audio data output channel of the terminal, the method further comprises:
acquiring the working temperature of each key heating device and a specific threshold temperature corresponding to the working temperature;
and judging whether any working temperature exceeds the specific threshold temperature corresponding to the working temperature.
6. The method for monitoring the heat dissipation of the audio channel control terminal according to claim 5, wherein:
the key heat generating device includes at least one of:
CPU、Memory、Camera、BT、Sensor。
7. the utility model provides a detect radiating device of audio channel control terminal which characterized in that includes:
a working state obtaining module, configured to obtain a working state of an audio data output channel of the terminal, where the audio data output channel includes at least one of the following: a receiver, a loudspeaker, an earphone and an external device;
the output channel acquisition module is used for determining the operating parameters of the fan according to the audio data output channel in the working state;
and the control module is used for controlling the fan to operate according to the operation parameters.
8. The apparatus of claim 7, wherein the output channel obtaining module further comprises:
a first operating parameter obtaining unit, configured to determine, when the audio data output channel is the earphone, an operating parameter of the fan as a first operating parameter;
a second operation parameter obtaining unit, configured to determine, when the audio data output channel is the speaker, that the operation parameter of the fan is a second operation parameter;
a third operation parameter obtaining unit, configured to determine, when the audio data output channel is the earphone, that an operation parameter of the fan is a third operation parameter;
a fourth operation parameter obtaining unit, configured to determine, when the audio data output channel is the external device, that the operation parameter of the fan is a fourth operation parameter;
the first operating parameter, the second operating parameter, the third operating parameter, and the fourth operating parameter are sequentially increased.
9. The apparatus for detecting heat dissipation of an audio channel control terminal according to claim 8, further comprising:
and the non-working state acquisition module is used for determining the operating parameter of the fan as the fourth operating parameter when the audio data output channel is not in the working state.
10. A terminal, comprising:
at least one memory and at least one processor;
the memory for storing one or more programs;
when executed by the at least one processor, the one or more programs cause the at least one processor to perform the steps of a method of monitoring heat dissipation in an audio channel control terminal as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111533126.1A CN114222023A (en) | 2021-12-15 | 2021-12-15 | Method and device for monitoring audio channel to control terminal heat dissipation and terminal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111533126.1A CN114222023A (en) | 2021-12-15 | 2021-12-15 | Method and device for monitoring audio channel to control terminal heat dissipation and terminal |
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| CN114222023A true CN114222023A (en) | 2022-03-22 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201239590A (en) * | 2011-03-30 | 2012-10-01 | Compal Electronics Inc | Electronic device and fan control method |
| TW202036218A (en) * | 2019-03-21 | 2020-10-01 | 宏碁股份有限公司 | Fan control method and electronic device |
| CN112989622A (en) * | 2021-03-31 | 2021-06-18 | 惠州视维新技术有限公司 | Heat dissipation processing method, device, equipment and medium for audio playing equipment |
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2021
- 2021-12-15 CN CN202111533126.1A patent/CN114222023A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201239590A (en) * | 2011-03-30 | 2012-10-01 | Compal Electronics Inc | Electronic device and fan control method |
| TW202036218A (en) * | 2019-03-21 | 2020-10-01 | 宏碁股份有限公司 | Fan control method and electronic device |
| CN112989622A (en) * | 2021-03-31 | 2021-06-18 | 惠州视维新技术有限公司 | Heat dissipation processing method, device, equipment and medium for audio playing equipment |
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