CN113342085B - Method and system for identifying external auxiliary heat dissipation equipment - Google Patents
Method and system for identifying external auxiliary heat dissipation equipment Download PDFInfo
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- CN113342085B CN113342085B CN202110674335.1A CN202110674335A CN113342085B CN 113342085 B CN113342085 B CN 113342085B CN 202110674335 A CN202110674335 A CN 202110674335A CN 113342085 B CN113342085 B CN 113342085B
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Abstract
The invention provides a method and a system for identifying external auxiliary heat dissipation equipment, wherein the method comprises the following steps: acquiring a first temperature parameter acquired by a first temperature sensor arranged in a current mobile phone rear shell in real time; acquiring a second temperature parameter acquired by a second temperature sensor arranged in the current mobile phone chip in real time; judging whether the temperature difference between the first temperature parameter and the second temperature parameter exceeds a corresponding preset temperature difference threshold value when external heat dissipation equipment is not installed; if yes, the current mobile phone is judged to be provided with the external auxiliary heat dissipation equipment, and the temperature control limit of the current mobile phone is removed. By means of the method, whether the external auxiliary heat dissipation equipment is installed on the current mobile phone can be effectively detected, if yes, the temperature control limitation of the current mobile phone can be immediately removed, the mobile phone processor is kept in a high-performance state, the processing speed is increased, and the use experience of a user is improved.
Description
Technical Field
The invention relates to the technical field of mobile phones, in particular to a method and a system for identifying external auxiliary heat dissipation equipment.
Background
With the continuous popularization of smart phones, more and more transactions can be processed by smart phones, and accordingly, the requirements of users on the processing capability of the smart phones are higher and higher. The current mainstream mobile phone processor chip provides strong operation and graphic processing capability, and simultaneously brings the problems of high power consumption and large heat productivity. Because the mobile phone product is small in size and small in heat capacity, and the heat is dissipated in an active heat dissipation mode, in order to meet the requirement that the surface temperature of the mobile phone is not too high when a user uses the mobile phone in a heavy-load scene for a long time, and in order to pursue better mobile phone performance and hand-held area temperature rise experience, most of the prior art assists the heat dissipation of the mobile phone by arranging auxiliary equipment such as a heat dissipation back clamp.
Most of the existing auxiliary heat dissipation equipment rapidly reduces the temperature of the surface of the mobile phone in a surface heat exchange mode, so that the temperature of a handheld area of a user is rapidly reduced, and better use experience is obtained. However, these auxiliary heat dissipation devices have limited volume and power, and even if the surface temperature of the mobile phone housing can be reduced relatively quickly, the temperature of the internal structure of the mobile phone, such as the cooling effect of the internal devices such as the processor chip and the main board, is not obvious, and the performance of the processor of the mobile phone is also limited, so that the use experience of the user is reduced.
Disclosure of Invention
Based on this, the present invention provides a method and a system for identifying an external auxiliary heat dissipation device, so as to solve the problem that the performance of a mobile phone processor is limited due to the fact that the external auxiliary heat dissipation device cannot be effectively detected in the prior art.
A method of identifying an external auxiliary heat sink device, the method comprising:
acquiring a first temperature parameter acquired by a first temperature sensor arranged in a current mobile phone rear shell in real time;
acquiring a second temperature parameter acquired by a second temperature sensor arranged in the current mobile phone chip in real time;
judging whether the temperature difference between the first temperature parameter and the second temperature parameter exceeds a corresponding preset temperature difference threshold value when external heat dissipation equipment is not installed;
if yes, the current mobile phone is judged to be provided with the external auxiliary heat dissipation equipment, and the temperature control limit of the current mobile phone is removed.
The invention has the beneficial effects that: the method comprises the steps of obtaining a first temperature parameter of a rear shell of the mobile phone in real time and a second temperature parameter of a chip of the mobile phone in real time, judging whether the temperature difference between the current first temperature parameter and the second temperature parameter exceeds a corresponding preset temperature difference threshold value when external heat dissipation equipment is not installed, and if so, judging that the external auxiliary heat dissipation equipment is installed on the current mobile phone and removing the temperature control limitation of the current mobile phone. Through the mode, the real-time temperature of the rear shell of the mobile phone and the mobile phone chip can be effectively acquired, the real-time temperature difference between the rear shell of the mobile phone and the mobile phone chip is compared with the preset temperature difference threshold value, when the temperature difference is greater than the preset temperature difference threshold value, the external auxiliary heat dissipation equipment is installed on the current mobile phone, so that the temperature control limitation of the current mobile phone can be immediately removed, the mobile phone processor can be continuously kept in a high-performance state, the processing speed is increased, and the use experience of a user is greatly improved.
Preferably, the step of acquiring a first temperature parameter acquired by a first temperature sensor arranged in the current mobile phone rear shell in real time comprises:
when the first temperature sensor is arranged in a first heat dissipation area of the mobile phone rear shell, signal connection with the first temperature sensor is established so as to receive the first temperature parameter acquired by the first temperature sensor in real time, and the first heat dissipation area is an area where the mobile phone rear shell is used for installing the external auxiliary heat dissipation equipment.
Preferably, the step of acquiring a second temperature parameter acquired by a second temperature sensor arranged in the current mobile phone chip in real time includes:
when the second temperature sensor is arranged in a second heat dissipation area of the mobile phone chip, signal connection with the second temperature sensor is established so as to receive the second temperature parameters acquired by the second temperature sensor in real time, and the second heat dissipation area is a heat dissipation surface of the mobile phone chip.
Preferably, the step of determining whether the temperature difference between the first temperature parameter and the second temperature parameter exceeds a corresponding preset temperature difference threshold when the external heat dissipation device is not installed includes:
acquiring first temperature parameters and second temperature parameters acquired at multiple moments to obtain multiple groups of first temperature parameters and second temperature parameters;
calculating the temperature difference between each group of the first temperature parameter and the second temperature parameter;
and judging whether the temperature difference of each group exceeds a corresponding preset temperature difference threshold value when the external heat dissipation equipment is not installed.
Preferably, after the step of determining that the external auxiliary heat dissipation device is installed on the current mobile phone and the temperature control limit of the current mobile phone is released, the method further includes:
and pushing prompt information in the display screen, wherein the prompt information comprises a sound prompt and a light prompt.
Another object of the present invention is to provide a system for identifying an external auxiliary heat sink, the system comprising:
the mobile phone comprises a first acquisition module, a second acquisition module and a control module, wherein the first acquisition module is used for acquiring a first temperature parameter which is acquired by a first temperature sensor arranged in a current mobile phone rear shell in real time;
the second acquisition module is used for acquiring a second temperature parameter acquired by a second temperature sensor arranged in the current mobile phone chip in real time;
the judging module is used for judging whether the temperature difference between the first temperature parameter and the second temperature parameter exceeds a corresponding preset temperature difference threshold value when external heat dissipation equipment is not installed;
and the execution module is used for judging that the external auxiliary heat dissipation equipment is installed on the current mobile phone and removing the temperature control limit of the current mobile phone if the temperature difference between the first temperature parameter and the second temperature parameter exceeds a corresponding preset temperature difference threshold value when the external heat dissipation equipment is not installed.
In the system for identifying the external auxiliary heat dissipation device, the first obtaining module is specifically configured to:
when the first temperature sensor is arranged in a first heat dissipation area of the mobile phone rear shell, signal connection with the first temperature sensor is established so as to receive the first temperature parameter acquired by the first temperature sensor in real time, and the first heat dissipation area is an area where the mobile phone rear shell is used for installing the external auxiliary heat dissipation equipment.
In the system for identifying the external auxiliary heat dissipation device, the second obtaining module is specifically configured to:
when the second temperature sensor is arranged in a second heat dissipation area of the mobile phone chip, signal connection with the second temperature sensor is established so as to receive the second temperature parameters acquired by the second temperature sensor in real time, and the second heat dissipation area is a heat dissipation surface of the mobile phone chip.
In the system for identifying the external auxiliary heat dissipation device, the determination module is specifically configured to:
acquiring first temperature parameters and second temperature parameters acquired at multiple moments to obtain multiple groups of first temperature parameters and second temperature parameters;
calculating the temperature difference between each group of the first temperature parameter and the second temperature parameter;
and judging whether the temperature difference of each group exceeds a corresponding preset temperature difference threshold value when the external heat dissipation equipment is not installed.
Wherein, in the above-mentioned system of external supplementary radiating equipment of discernment, the system still includes:
and pushing prompt information in the display screen, wherein the prompt information comprises a sound prompt and a light prompt.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 is a flowchart of a method for identifying an external auxiliary heat sink device according to a first embodiment of the present invention;
fig. 2 is a flowchart of a method for identifying an external auxiliary heat sink device according to a second embodiment of the present invention;
fig. 3 is a block diagram of a system for identifying an external auxiliary heat sink according to a third embodiment of the present invention.
The following detailed description will further illustrate the invention in conjunction with the above-described figures.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Several embodiments of the invention are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Most of the existing auxiliary heat dissipation equipment rapidly reduces the temperature of the surface of the mobile phone in a surface heat exchange mode, so that the temperature of a handheld area of a user is rapidly reduced, and better use experience is obtained. However, these auxiliary heat dissipation devices have limited volume and power, and even though the surface temperature of the mobile phone housing can be reduced relatively quickly, the temperature of the internal structure of the mobile phone, such as the cooling effect of the internal devices such as the processor chip and the motherboard, is not obvious, and the performance of the processor of the mobile phone is also limited, so that the use experience of the user is reduced.
As will be understood by those skilled in the art, the high speed operation of the processor causes the processor to generate a large amount of heat during the usage of the existing smart phone, so that the temperature of the processor is rapidly increased, and if not controlled, the processor may be burned out and the mobile phone may be damaged. Therefore, in order to avoid the overhigh temperature of the processor, the conventional smart phone enforces temperature control limitation, that is, the processing performance of the processor is actively limited to reduce the calorific value of the processor, so as to achieve the effect of reducing the temperature of the processor.
Referring to fig. 1, a method for identifying an external auxiliary heat dissipation device according to a first embodiment of the present invention is specifically applied between a smart phone and the external auxiliary heat dissipation device, where the smart phone includes hardware such as a back shell, a processor, and a temperature sensor, and the external auxiliary heat dissipation device may be a heat dissipation back clip, a heat dissipation fan, an external water-cooling heat conduction device, and the like.
Specifically, the method comprises the following steps: the method for identifying the external auxiliary heat dissipation equipment comprises the following steps:
step S10, acquiring a first temperature parameter acquired by a first temperature sensor arranged in a current mobile phone rear shell in real time;
in the embodiment, in order to facilitate implementation, the first temperature sensor can be embedded into the current rear shell of the mobile phone, and when the mobile phone is used, the first temperature sensor can accurately sense the temperature change of the rear shell of the mobile phone and acquire the first temperature parameter of the rear shell of the mobile phone in real time.
Step S20, acquiring a second temperature parameter acquired by a second temperature sensor arranged in the current mobile phone chip in real time;
in this embodiment, for convenience of implementation, the second temperature sensor may be disposed near or on the surface of the mobile phone chip, so that the second temperature sensor can accurately sense the temperature change of the mobile phone chip and acquire the second temperature parameter of the mobile phone chip in real time.
Step S30, judging whether the temperature difference between the first temperature parameter and the second temperature parameter exceeds a corresponding preset temperature difference threshold value when external heat dissipation equipment is not installed;
in this embodiment, it should be noted that the mobile phone processor includes the mobile phone chip, when in implementation, the first temperature sensor and the second temperature sensor both establish signal connection with the mobile phone processor, and when in operation, the first temperature parameter and the second temperature parameter respectively acquired by the first temperature sensor and the second temperature sensor are both transmitted to the mobile phone processor.
It should be noted that the number of the temperature sensors in this embodiment is not limited to one, and may be multiple, and all are within the protection scope of this embodiment.
In this embodiment, it should be further noted that, before use, a preset temperature difference threshold, for example, 0 to 20 ℃, may be stored in the mobile phone processor, and the preset temperature difference threshold may be correspondingly adjusted according to an actual use environment. More specifically, when the mobile phone processor receives the first temperature parameter and the second temperature parameter, the mobile phone processor immediately processes the first temperature parameter and the second temperature parameter, i.e., calculates a temperature difference between the current first temperature parameter and the current second temperature parameter, determines whether the current temperature difference exceeds the preset temperature difference threshold, and performs step S40.
Step S40, if yes, the current mobile phone is judged to be provided with the external auxiliary heat dissipation equipment, and the temperature control limit of the current mobile phone is removed;
if not, judging that the current mobile phone is provided with the external auxiliary heat dissipation equipment, and executing temperature control limitation on the current mobile phone to avoid damage of a mobile phone chip.
When the mobile phone back shell temperature control device is used, a first temperature parameter of a mobile phone back shell and a second temperature parameter of a mobile phone chip are obtained in real time, whether the temperature difference between the current first temperature parameter and the current second temperature parameter exceeds a corresponding preset temperature difference threshold value when external heat dissipation equipment is not installed is judged, if yes, the current mobile phone is judged to be installed with the external auxiliary heat dissipation equipment, and the temperature control limit of the current mobile phone is removed. Through the mode, the real-time temperature of the rear shell of the mobile phone and the mobile phone chip can be effectively acquired, the real-time temperature difference between the rear shell of the mobile phone and the mobile phone chip is compared with the preset temperature difference threshold value, when the temperature difference is greater than the preset temperature difference threshold value, the external auxiliary heat dissipation equipment is installed on the current mobile phone, so that the temperature control limitation of the current mobile phone can be immediately removed, the mobile phone processor can be continuously kept in a high-performance state, the processing speed is increased, and the use experience of a user is greatly improved.
It should be noted that the above implementation process is only for illustrating the applicability of the present application, but this does not represent that the method for identifying an external auxiliary heat sink device of the present application is only one implementation flow described above, and on the contrary, the method for identifying an external auxiliary heat sink device of the present application can be incorporated into the feasible embodiments of the present application as long as it can be implemented.
In summary, the method for identifying the external auxiliary heat dissipation device according to the embodiment of the present invention can accurately identify whether the external auxiliary heat dissipation device is installed on the current mobile phone, and if yes, the temperature control limitation of the current mobile phone is immediately removed, so that the mobile phone processor can be continuously maintained in a high-performance state, the processing speed is increased, and the user experience is greatly improved.
Referring to fig. 2, a method for identifying an external auxiliary heat dissipation device according to a second embodiment of the present invention is shown, which includes the following steps:
step S11, when the first temperature sensor is arranged in a first heat dissipation area of the mobile phone rear shell, signal connection with the first temperature sensor is established so as to receive the first temperature parameter acquired by the first temperature sensor in real time, and the first heat dissipation area is an area where the mobile phone rear shell is used for installing the external auxiliary heat dissipation equipment.
Specifically, in this embodiment, it can be understood that, on the mobile phone rear shell, not all areas are suitable for installing external auxiliary heat dissipation devices, and therefore, in this embodiment, the first temperature sensor is embedded in the central portion of the mobile phone rear shell and is disposed near one side of the mobile phone battery, so that the temperature change of the mobile phone shell can be sensed more accurately, and the first heat dissipation area provided in this embodiment is the central portion of the mobile phone rear shell. It should be noted that the number of the temperature sensors in this embodiment is not limited to one, and may be multiple, and all are within the protection scope of this embodiment.
Specifically, in this embodiment, when the first temperature sensor is disposed in the first heat dissipation area of the rear shell of the mobile phone, a signal connection between the mobile phone processor and the first temperature sensor is established at the same time, so that the mobile phone sensor can receive the first temperature parameter acquired by the first temperature sensor in real time.
And S21, when the second temperature sensor is arranged in a second heat dissipation area of the mobile phone chip, establishing signal connection with the second temperature sensor so as to receive the second temperature parameter acquired by the second temperature sensor in real time, wherein the second heat dissipation area is a heat dissipation surface of the mobile phone chip.
Specifically, in this embodiment, not all the areas on the mobile phone chip are heat dissipation areas, and therefore, the second temperature sensor needs to be disposed at a reasonable position, that is, the second temperature sensor is disposed in the second heat dissipation area.
More specifically, in this embodiment, it should be noted that when the second temperature sensor is disposed in the second heat dissipation area of the mobile phone chip, a signal connection between the mobile phone processor and the second temperature sensor is simultaneously established, so that the mobile phone processor receives the second temperature parameter acquired by the second temperature sensor in real time.
Step S31, acquiring first temperature parameters and second temperature parameters acquired at multiple moments to obtain multiple groups of the first temperature parameters and the second temperature parameters; calculating the temperature difference between each group of the first temperature parameter and the second temperature parameter;
specifically, in this embodiment, it should be noted that both the first temperature sensor and the second temperature sensor can continuously operate, so that temperature changes of the mobile phone shell and the mobile phone chip can be detected in real time. Specifically, the first temperature sensor and the second temperature sensor can acquire first temperature parameters and second temperature parameters at multiple moments to obtain multiple groups of first temperature parameters and second temperature parameters, and calculate the temperature difference between each group of the first temperature parameters and the second temperature parameters.
For example, when the temperature of the rear shell of the mobile phone is 20 ℃ and the temperature of the chip of the mobile phone is 30 ℃ in 15 o' clock and 10 min, the temperature difference between the two is 10 ℃;
when the temperature is 15 minutes and 20 minutes, the temperature of the rear shell of the mobile phone is 25 ℃ acquired by the first temperature sensor, correspondingly, the temperature of the chip of the mobile phone is 45 ℃ acquired by the second temperature sensor, and the temperature difference between the two is 20 ℃;
when the temperature is 15 o' clock and 30 min, the temperature of the rear shell of the mobile phone is 20 ℃ collected by the first temperature sensor, correspondingly, the temperature of the chip of the mobile phone is 60 ℃ collected by the second temperature sensor, and the temperature difference between the two is 40 ℃.
And S41, judging whether the temperature difference of each group exceeds a corresponding preset temperature difference threshold value when external heat dissipation equipment is not installed.
Specifically, in this embodiment, when the mobile phone processor obtains a plurality of sets of temperature differences corresponding to the first temperature parameter and the second temperature parameter, the current temperature difference is immediately compared with a preset temperature difference threshold, more specifically, for example, the preset temperature difference threshold may be 0 to 20 ℃, and it is determined whether the temperature difference of each set exceeds the preset temperature difference threshold, so as to execute step S51.
Step S51, if yes, determining that the current mobile phone is provided with the external auxiliary heat dissipation equipment and removing the temperature control limit of the current mobile phone;
if not, judging that the current mobile phone is provided with the external auxiliary heat dissipation equipment, and executing temperature control limitation on the current mobile phone to avoid damage of a mobile phone chip.
And S61, pushing prompt information in the display screen, wherein the prompt information comprises a sound prompt and a light prompt.
Specifically, when the mobile phone processor judges that the external auxiliary heat dissipation device is installed on the current mobile phone, prompt information can be pushed to a user through the display screen, and the prompt information comprises voice prompt and light prompt, so that the user can confirm whether the external auxiliary heat dissipation device is installed successfully.
It should be noted that the method provided by the second embodiment of the present invention, which implements the same principle and produces some technical effects as the first embodiment, can be referred to the first embodiment for providing corresponding contents for the sake of brief description, where this embodiment is not mentioned.
In summary, the method for identifying the external auxiliary heat dissipation device according to the embodiments of the present invention can accurately identify whether the external auxiliary heat dissipation device is installed on the current mobile phone, and if so, the temperature control limitation of the current mobile phone is immediately removed, so that the mobile phone processor can be continuously maintained in a high-performance state, the processing speed is increased, and the user experience is greatly improved.
Referring to fig. 3, a system for identifying an external auxiliary heat dissipation device according to a third embodiment of the present invention is shown, and the system specifically includes:
the first acquisition module 12 is configured to acquire a first temperature parameter acquired in real time by a first temperature sensor arranged in a current mobile phone rear shell;
the second acquiring module 22 is configured to acquire a second temperature parameter acquired by a second temperature sensor arranged in the current mobile phone chip in real time;
the judging module 32 is configured to judge whether a temperature difference between the first temperature parameter and the second temperature parameter exceeds a corresponding preset temperature difference threshold when the external heat dissipation device is not installed;
and the execution module 42 is configured to determine that the external auxiliary heat dissipation device is installed on the current mobile phone and remove the temperature control limitation of the current mobile phone if the temperature difference between the first temperature parameter and the second temperature parameter exceeds a preset temperature difference threshold corresponding to the case where the external heat dissipation device is not installed.
In the system for identifying the external auxiliary heat dissipation device, the first obtaining module 12 is specifically configured to:
when the first temperature sensor is arranged in a first heat dissipation area of the mobile phone rear shell, signal connection with the first temperature sensor is established so as to receive the first temperature parameter acquired by the first temperature sensor in real time, and the first heat dissipation area is an area where the mobile phone rear shell is used for installing the external auxiliary heat dissipation equipment.
In the system for identifying the external auxiliary heat dissipation device, the second obtaining module 22 is specifically configured to:
when the second temperature sensor is arranged in a second heat dissipation area of the mobile phone chip, signal connection with the second temperature sensor is established so as to receive the second temperature parameters acquired by the second temperature sensor in real time, and the second heat dissipation area is a heat dissipation surface of the mobile phone chip.
In the system for identifying the external auxiliary heat dissipation device, the determination module 32 is specifically configured to:
acquiring first temperature parameters and second temperature parameters acquired at multiple moments to obtain multiple groups of first temperature parameters and second temperature parameters;
calculating the temperature difference between each group of the first temperature parameter and the second temperature parameter;
and judging whether the temperature difference of each group exceeds a corresponding preset temperature difference threshold value when the external heat dissipation equipment is not installed.
Wherein, in the above-mentioned system of external supplementary radiating equipment of discernment, the system still includes:
and pushing prompt information in the display screen, wherein the prompt information comprises a sound prompt and a light prompt.
In summary, the method and the system for identifying the external auxiliary heat dissipation device according to the embodiments of the present invention can accurately identify whether the current mobile phone is installed with the external auxiliary heat dissipation device, and if yes, the temperature control limitation of the current mobile phone is immediately removed, so that the mobile phone processor can be continuously maintained in a high-performance state, the processing speed is increased, and the user experience is greatly improved.
The logic and/or steps represented in the flowcharts or otherwise described herein, e.g., an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device.
More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following technologies, which are well known in the art, may be used: discrete logic circuits with logic gates for implementing logic functions on data parameters, application specific integrated circuits with appropriate combinational logic gates, programmable Gate Arrays (PGAs), field Programmable Gate Arrays (FPGAs), etc.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (4)
1. A method of identifying an external auxiliary heat sink device, the method comprising:
acquiring a first temperature parameter acquired by a first temperature sensor arranged in a current mobile phone rear shell in real time;
acquiring a second temperature parameter acquired by a second temperature sensor arranged in the current mobile phone chip in real time;
judging whether the temperature difference between the first temperature parameter and the second temperature parameter exceeds a corresponding preset temperature difference threshold value when external heat dissipation equipment is not installed;
if so, judging that the current mobile phone is provided with the external auxiliary heat dissipation equipment and removing the temperature control limit of the current mobile phone;
the step of judging whether the temperature difference between the first temperature parameter and the second temperature parameter exceeds a corresponding preset temperature difference threshold value when external heat dissipation equipment is not installed comprises the following steps:
acquiring first temperature parameters and second temperature parameters acquired at multiple moments to obtain multiple groups of first temperature parameters and second temperature parameters;
calculating the temperature difference between each group of the first temperature parameter and the second temperature parameter;
judging whether the temperature difference of each group exceeds a corresponding preset temperature difference threshold value when external heat dissipation equipment is not installed;
the step of obtaining a first temperature parameter collected in real time by a first temperature sensor arranged in the current mobile phone rear shell comprises the following steps:
when the first temperature sensor is arranged in a first heat dissipation area of the mobile phone rear shell, establishing signal connection with the first temperature sensor so as to receive the first temperature parameter acquired by the first temperature sensor in real time, wherein the first heat dissipation area is an area where the mobile phone rear shell is used for installing the external auxiliary heat dissipation equipment;
the step of acquiring a second temperature parameter which is acquired by a second temperature sensor arranged in the current mobile phone chip in real time comprises the following steps:
when the second temperature sensor is arranged in a second heat dissipation area of the mobile phone chip, signal connection with the second temperature sensor is established so as to receive the second temperature parameters acquired by the second temperature sensor in real time, and the second heat dissipation area is a heat dissipation surface of the mobile phone chip.
2. The method for identifying an external auxiliary heat sink device as claimed in claim 1, wherein: after the step of determining that the external auxiliary heat dissipation device is installed on the current mobile phone and the temperature control limit of the current mobile phone is released, the method further includes:
and pushing prompt information in the display screen, wherein the prompt information comprises a sound prompt and a light prompt.
3. A system for identifying an external auxiliary heat sink, the system comprising:
the mobile phone comprises a first acquisition module, a second acquisition module and a control module, wherein the first acquisition module is used for acquiring a first temperature parameter which is acquired by a first temperature sensor arranged in a current mobile phone rear shell in real time;
the second acquisition module is used for acquiring a second temperature parameter acquired by a second temperature sensor arranged in the current mobile phone chip in real time;
the judging module is used for judging whether the temperature difference between the first temperature parameter and the second temperature parameter exceeds a corresponding preset temperature difference threshold value when external heat dissipation equipment is not installed;
the execution module is used for judging that the current mobile phone is provided with the external auxiliary heat dissipation device and removing the temperature control limit of the current mobile phone if the temperature difference between the first temperature parameter and the second temperature parameter exceeds a corresponding preset temperature difference threshold value when the external heat dissipation device is not installed;
the judging module is specifically configured to:
acquiring first temperature parameters and second temperature parameters acquired at multiple moments to obtain multiple groups of first temperature parameters and second temperature parameters;
calculating the temperature difference between each group of the first temperature parameter and the second temperature parameter;
judging whether the temperature difference of each group exceeds a corresponding preset temperature difference threshold value when external heat dissipation equipment is not installed;
the first obtaining module is specifically configured to:
when the first temperature sensor is arranged in a first heat dissipation area of the mobile phone rear shell, establishing signal connection with the first temperature sensor so as to receive the first temperature parameter acquired by the first temperature sensor in real time, wherein the first heat dissipation area is an area where the mobile phone rear shell is used for installing the external auxiliary heat dissipation equipment;
the second obtaining module is specifically configured to:
when the second temperature sensor is arranged in a second heat dissipation area of the mobile phone chip, signal connection with the second temperature sensor is established so as to receive the second temperature parameters acquired by the second temperature sensor in real time, and the second heat dissipation area is a heat dissipation surface of the mobile phone chip.
4. The system for identifying an external auxiliary heat sink device as recited in claim 3, wherein: the system further comprises:
and pushing prompt information in the display screen, wherein the prompt information comprises a sound prompt and a light prompt.
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| CN202110674335.1A CN113342085B (en) | 2021-06-17 | 2021-06-17 | Method and system for identifying external auxiliary heat dissipation equipment |
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| CN202110674335.1A CN113342085B (en) | 2021-06-17 | 2021-06-17 | Method and system for identifying external auxiliary heat dissipation equipment |
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