CN109888867B

CN109888867B - Charging method and mobile terminal

Info

Publication number: CN109888867B
Application number: CN201910148384.4A
Authority: CN
Inventors: 张军
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2019-02-27
Filing date: 2019-02-27
Publication date: 2021-01-08
Anticipated expiration: 2039-02-27
Also published as: CN109888867A

Abstract

The invention provides a charging method and a mobile terminal, wherein the method comprises the following steps: acquiring charging information, wherein the charging information comprises at least one of environment information of an environment where the mobile terminal is located and behavior information of a user; and sending charging parameters to a charger so that the charger charges the mobile terminal according to the charging parameters, wherein the charging parameters are determined according to the charging information. According to the method provided by the invention, the charging parameter is related to the charging information, namely the charging parameter is adaptive to the charging information, so that the charging performance of the mobile terminal can be improved.

Description

Charging method and mobile terminal

Technical Field

The present invention relates to the field of communications technologies, and in particular, to a charging method and a mobile terminal.

Background

At present, mobile terminals occupy more and more important positions in people's lives, and people have higher and higher requirements for standby time of the mobile terminals. In order to reduce the inconvenience of the mobile terminal caused by insufficient power, a fast charging scheme is developed. Currently, there are two main fast charging schemes: one is to increase the output power by increasing the output voltage, and one is to increase the output power by increasing the output current.

The mobile terminal adopts fixed charging parameters such as constant current and constant voltage in the charging process, and after the maximum current of the mobile terminal in the charging process is set to a fixed value, the maximum current of the mobile terminal in the charging process is 2A no matter the environment temperature is 10 degrees, 15 degrees or 30 degrees. The larger the charging current of the mobile terminal is, the larger the heat generated in the charging process is, and if the temperature in the environment is too high, the heat dissipation of the mobile terminal is not facilitated, and the performance of the mobile terminal may be affected. In addition, the larger the charging current of the mobile terminal is, the shorter the time required for fully charging the battery, and in some special cases, the user needs to quickly fully charge the mobile terminal, and at this time, the mobile terminal needs to use a larger charging current.

In summary, the current mobile terminals all adopt fixed charging parameters to perform charging in different scenes, and the charging performance is poor.

Disclosure of Invention

The embodiment of the invention provides a charging method and a mobile terminal, and aims to solve the problem that the existing charging method is poor in charging performance due to the fact that the same charging parameters are adopted in different scenes.

In order to solve the technical problem, the invention is realized as follows:

in a first aspect, an embodiment of the present invention provides a charging method applied to a mobile terminal, including:

acquiring charging information, wherein the charging information comprises at least one of environment information of an environment where the mobile terminal is located and behavior information of a user;

and sending charging parameters to a charger so that the charger wirelessly charges the mobile terminal according to the charging parameters, wherein the charging parameters are determined according to the charging information.

In a second aspect, an embodiment of the present invention provides a mobile terminal, including:

the mobile terminal comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring charging information, and the charging information comprises at least one of environment information of the environment where the mobile terminal is located and behavior information of a user;

and the sending module is used for sending charging parameters to a charger so that the charger charges the mobile terminal according to the charging parameters, wherein the charging parameters are determined according to the charging information.

In a third aspect, an embodiment of the present invention provides a mobile terminal, including a processor, a memory, and a computer program stored on the memory and executable on the processor, where the computer program, when executed by the processor, implements the steps of the charging method according to the first aspect.

In a fourth aspect, the present invention provides a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, the computer program implements the steps of the charging method according to the first aspect.

In the embodiment of the invention, charging information is acquired, wherein the charging information comprises at least one of environment information of an environment where the mobile terminal is located and behavior information of a user; and sending charging parameters to a charger so that the charger charges the mobile terminal according to the charging parameters, wherein the charging parameters are determined according to the charging information. Thus, since the charging parameter is related to the charging information, i.e., the charging parameter is adapted to the charging information, the charging performance of the mobile terminal can be improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a flow chart of a charging method provided by the embodiment of the invention;

fig. 1a is a block diagram of a mobile terminal according to an embodiment of the present invention;

FIG. 1b is a block diagram of a charger according to an embodiment of the present invention;

fig. 2 is another flowchart of a charging method according to an embodiment of the present invention;

fig. 3 is a flowchart of a charging method according to an embodiment of the present invention;

fig. 4 is one of the structural diagrams of a mobile terminal according to an embodiment of the present invention;

fig. 5 is a second block diagram of a mobile terminal according to an embodiment of the present invention;

FIG. 6 is one of the block diagrams of a server provided by the embodiments of the present invention;

FIG. 7 is a second block diagram of a server according to an embodiment of the present invention;

fig. 8 is a structural diagram of a charger according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, fig. 1 is a flowchart of a charging method according to an embodiment of the present invention, and as shown in fig. 1, the embodiment provides a charging method applied to a mobile terminal, including the following steps:

step 101, acquiring charging information, wherein the charging information comprises at least one of environment information of an environment where the mobile terminal is located and behavior information of a user.

Specifically, the environment information includes at least one of an environment temperature, an environment noise, a current time, a geographical location, and an illumination intensity of a location where the mobile terminal is located. The ambient temperature may be obtained by a temperature sensor of the mobile terminal, the ambient noise may be collected from a microphone of the mobile terminal, and the mobile terminal determines the ambient noise from the collected sound source. The geographical position may be obtained by a positioning system of the mobile terminal. The illumination intensity may be determined by a light sensitive sensor of the mobile terminal.

The behavior information includes at least one of a historical behavior, a current behavior and a planned behavior of the user, for example, a behavior of the user getting up seven times earlier yesterday may be regarded as the historical behavior, a behavior of the user getting up seven times earlier tomorrow may be regarded as the planned behavior, and a behavior of the user currently sleeping belongs to the current behavior.

And 102, sending a charging parameter to a charger so that the charger charges the mobile terminal according to the charging parameter, wherein the charging parameter is determined according to the charging information.

The charging parameter includes a charging current. After the mobile terminal acquires the charging information, the mobile terminal may acquire the charging parameters according to the charging information, or the charging information may be sent to the server, and the server acquires the charging parameters according to the charging information. If the mobile terminal acquires the charging parameters according to the charging information, the mobile terminal sends the charging parameters to the charger after acquiring the charging parameters. If the server acquires the charging parameters according to the charging information, the server transmits the charging parameters to the mobile terminal after acquiring the charging parameters according to the charging information, and then the mobile terminal transmits the charging parameters to the charger.

And after receiving the charging parameters, the charger charges the mobile terminal according to the charging parameters. For example, a charging signal is determined according to the charging parameter, and the charging signal is sent to the mobile terminal.

The server or the mobile terminal is preset with a corresponding relationship between the charging information and the charging parameter. When the charging parameters are acquired according to the charging information, the server or the mobile terminal can acquire the charging parameters corresponding to the charging information through the corresponding relationship. In this way, the charging parameters of the mobile terminal during charging are not fixed and are related to the charging information, so that the mobile terminal can acquire the charging parameters associated with the charging information during charging to adapt to different scenes and improve the charging performance.

If the charging information is environment information of the environment where the mobile terminal is located, and the environment information is the environment temperature, the relationship between the charging information and the charging parameter is the relationship between the environment temperature and the charging parameter. Because the mobile terminal generates heat in the charging process, the larger the charging current is, the larger the heat productivity of the mobile terminal is. If the ambient temperature is high (for example, 40 °), the heat dissipation of the mobile terminal may be affected, and at this time, a smaller charging current value may be set, so as to avoid affecting the performance of the mobile terminal due to a poor heat dissipation effect of the mobile terminal. If the ambient temperature is low (e.g. 0 °), the heat dissipation effect on the mobile terminal is small, and at this time, a large charging current value (the charging parameter is the charging current value) may be set to improve the charging efficiency of the mobile terminal. Different charging parameters are set according to the charging information, so that the charging parameters of the mobile terminal during charging can be flexibly set, and the charging performance of the mobile terminal is improved.

If the charging information is behavior information of the user and the behavior information is current behavior of the user, the relationship between the charging information and the charging parameter is the relationship between the current behavior of the user and the charging parameter. The mobile terminal generates heat in the charging process, and the larger the charging current is, the larger the heat productivity of the mobile terminal is. If the current behavior of the user is that the user is currently in sleep, the user does not need to use the mobile terminal in a short time, and at the moment, a smaller charging current value (the charging parameter is the charging current value) can be set, so that the heat productivity of the mobile terminal is reduced. If the current behavior of the user is that the user is in the preparation process before going out, the user needs to use the mobile terminal in a short time, and at the moment, a larger charging current value (the charging parameter is the charging current value) can be set so as to improve the charging efficiency of the mobile terminal.

During charging, the mobile terminal and the charger may be connected by wire or wirelessly, which is not limited herein.

When the mobile terminal is wirelessly connected to the charger, as shown in fig. 1a, the mobile terminal 1 includes a processor module 11, a wireless charging module 12, a GPS module 13, an MIC (microphone) module 14, a sensor module 15, and a wireless network module 16. As shown in fig. 1b, the charger 2 includes a processor module 21, a fan module 22, and a wireless charging module 23.

The fan module 22 may generate a wind flow for heat dissipation of the mobile terminal.

The wireless charging module 22 of the charger 2 generates alternating magnetic field energy, which is the energy source of the wireless charging module 11 of the mobile terminal.

The processor module 21 of the charger 2 is configured to control the operating schemes of the fan module 22 and the wireless charging module 23, such as controlling the rotation rate of the fan in the fan module 22, controlling the charging parameters sent by the wireless charging module 23, and the like.

The wireless charging module 12 of the mobile terminal 1 is configured to receive magnetic field energy from the wireless charging module 23 of the charger 2, generate induced electromotive force, and convert the magnetic field energy into electric energy.

And the processor module 11 of the mobile terminal 1 is used for controlling the working schemes of the wireless charging module 12, the GPS module 13, the MIC module 14 and the sensor module 15.

The GPS module 13 is used to acquire the geographical position of the mobile terminal.

The MIC module 14 is configured to collect sound information of an environment where the mobile terminal is located.

The sensor module 15 includes a temperature sensor for sensing environmental temperature information of an environment where the mobile terminal is located and a photosensitive sensor for sensing illumination information exchanged by the mobile terminal.

The wireless network module 16 is a communication module with a network communication function, and can interact data information with a charger or a server.

In an embodiment of the present invention, the Mobile terminal may be a Mobile phone, a Tablet Personal Computer (Tablet Personal Computer), a Laptop Computer (Laptop Computer), a Personal Digital Assistant (PDA), a Mobile Internet Device (MID), a Wearable Device (Wearable Device), or the like.

The charging method of the embodiment of the invention obtains charging information, wherein the charging information comprises at least one of environment information of the environment where the mobile terminal is located and behavior information of a user; and sending charging parameters to a charger so that the charger charges the mobile terminal according to the charging parameters, wherein the charging parameters are determined according to the charging information. Thus, since the charging parameter is related to the charging information, i.e., the charging parameter is adapted to the charging information, the charging performance of the mobile terminal can be improved.

Further, the charging information includes the environment information and the behavior information of the user, and the charging parameter is determined in one of the following manners:

determining the charging parameters according to the position of the mobile terminal and the planned behavior of the user;

alternatively, the first and second electrodes may be,

determining the charging parameters according to the position of the mobile terminal, the current time, the illumination intensity of the position of the mobile terminal and the current behavior of the user;

alternatively, the first and second electrodes may be,

determining whether the environment of the mobile terminal meets a preset condition or not according to the position of the mobile terminal, the current time and the illumination intensity of the position of the mobile terminal;

and if the mobile terminal meets the preset condition, determining the charging parameter according to the ambient temperature and the ambient noise of the environment where the mobile terminal is located.

Specifically, the charging parameter is determined according to the position of the mobile terminal and the planned behavior of the user when the charging information includes the environment information and the behavior information of the user.

For example, the location where the mobile terminal is located is an airport (i.e., geographic location), and the user's planned behavior is that the user will board an airplane after 20 minutes. When the charging parameters are determined, according to the fact that an airport and a user check in after 20 minutes, the mobile terminal can be determined to be in an emergency charging demand state at present, at the moment, the charging parameters can be set to be larger in current value, for example, 3A, the charging speed of the mobile terminal is increased, and the charging efficiency of the mobile terminal is improved.

And determining the charging parameters according to the position of the mobile terminal, the current time, the illumination intensity of the position of the mobile terminal and the current behavior of the user.

For example, the location of the mobile terminal is at home (i.e., a geographic location), the current time is 11 pm, the level of the illumination intensity is at night, the current behavior of the user is that the user is in a sleep state, the sleep state of the user may be preset by the user, or the sleep information of the user may be acquired by a smart watch or a bracelet worn by the user. In this case, it is determined that the mobile terminal is currently in a non-emergency charging demand state, and the charging parameter may be set to a smaller current value, for example, 1A, so that the amount of heat generated during the charging process of the mobile terminal can be reduced, and the damage of the heat generated to the mobile terminal can be reduced.

Determining whether the environment of the mobile terminal meets a preset condition or not according to the position of the mobile terminal, the current time and the illumination intensity of the position of the mobile terminal; and if the mobile terminal meets the preset condition, determining the charging parameter according to the ambient temperature and the ambient noise of the environment where the mobile terminal is located.

The preset condition may be set according to actual conditions, and is not limited herein. For example, the mobile terminal is located at home (i.e., geographical location), the current time is 10-12 am, and the level of the light intensity is daytime, which may be determined as the normal charging state.

And if the environment of the mobile terminal is determined to be in a normal charging state, determining the charging parameters by the environment temperature and the environment noise of the environment of the mobile terminal. For example: if the ambient temperature of the environment where the mobile terminal is located is 15 ℃ and the ambient noise is at a low noise level, the charging parameter may be set to a normal charging current value, for example, 2A.

If the ambient temperature of the environment in which the mobile terminal is located is 15 ℃ and the ambient noise is at a high noise level, the charging parameter may be set to a larger charging current value, for example, 2.5A.

If the ambient temperature of the environment where the mobile terminal is located is 30 ℃ and the ambient noise is at a low noise level, the charging parameter may be set to a smaller charging current value, for example, 1.2A.

If the ambient temperature of the environment where the mobile terminal is located is 30 ℃ and the ambient noise is at a high noise level, the charging parameter may be set to a larger charging current value, for example, 1.8A.

In this embodiment, when determining the charging parameter, the charging parameter is determined according to the position of the mobile terminal and the planned behavior of the user; or determining the charging parameters according to the position of the mobile terminal, the current time, the illumination intensity of the position of the mobile terminal and the current behavior of the user; or determining whether the environment of the mobile terminal meets a preset condition according to the position of the mobile terminal, the current time and the illumination intensity of the position of the mobile terminal; and if the mobile terminal meets the preset condition, determining the charging parameter according to the ambient temperature and the ambient noise of the environment where the mobile terminal is located. In this way, the charging parameters of the mobile terminal during charging are not fixed and are determined according to the environment information and the behavior information of the user, so that the charging performance of the mobile terminal can be improved.

Further, the charger includes a heat dissipation fan, and after the charging information is acquired, the charger further includes:

determining the rotation rate of the cooling fan according to the charging information;

and sending the rotation speed of the heat radiation fan to the charger.

In the embodiment, the heat dissipation fan is used for dissipating heat of the mobile terminal. The mobile terminal determines the rotation speed of the cooling fan according to the charging information, and can flexibly set the rotation speed of the cooling fan so that the rotation speed of the cooling fan is adaptive to the charging information.

Further, the determining the rotation rate of the cooling fan according to the charging information includes:

and determining the rotation rate of the cooling fan according to the ambient temperature and the ambient noise of the environment where the mobile terminal is located in the charging information.

For example, if the ambient temperature of the environment in which the mobile terminal is located is 15 ℃, and the ambient noise (which can be obtained by the microphone of the mobile terminal) is at a low noise level, the charging parameter is set to a normal charging current value, for example, 2A. Because the radiator fan of charger rotates faster, the noise that produces is bigger, simultaneously, because the ambient temperature of the environment that the charger is located is 15 ℃ (when charging, the charger is very close with mobile terminal, can think that the temperature of the environment that the charger is located is the same with the ambient temperature of the environment that mobile terminal is located), the charger heat dissipation is easier to ambient noise is low noise level, at this moment, can set up the rotation rate of corresponding radiator fan to the low rate, in order to reduce the noise that radiator fan produced. The specific value of the low rate can be set according to practical situations, and is not limited herein.

If the ambient temperature of the environment in which the mobile terminal is located is 15 ℃ and the ambient noise is at a high noise level, the charging parameter may be set to a larger charging current value, for example, 2.5A. Because the charging current value is larger, the charger generates more heat when charging the mobile terminal, at the moment, because the environmental noise is high noise level, the influence of the noise generated when the cooling fan rotates at a high speed on a user is smaller, and the rotating speed of the corresponding cooling fan can be set to be high speed so as to be beneficial to the heat dissipation of the mobile terminal. The specific value of the high rate can be set according to practical situations, and is not limited herein. The high rate is greater than the low rate.

If the ambient temperature of the environment where the mobile terminal is located is 30 ℃ and the ambient noise is at a low noise level, the charging parameter may be set to a smaller charging current value, for example, 1.2A. At this time, the rotation rate of the corresponding heat dissipation fan is set to a low rate. The rotation speed of the corresponding heat dissipation fan can be set to be low speed so as to reduce the noise generated by the heat dissipation fan.

If the ambient temperature of the environment where the mobile terminal is located is 30 ℃ and the ambient noise is at a high noise level, the charging parameter may be set to a larger charging current value, for example, 1.8A. At this time, the rotation rate of the corresponding heat dissipation fan is set to a high rate. At this time, since the environmental noise is at a high noise level, the influence of noise generated when the heat dissipation fan rotates at a high rate on the user is small, and the rotation rate of the corresponding heat dissipation fan can be set to be a high rate, so as to be beneficial to heat dissipation of the mobile terminal.

As can be seen from the above example, the rotation rate of the cooling fan is determined according to the environmental noise at the same environmental temperature, and when the environmental noise is of a low noise level, the rotation rate of the cooling fan is set to be a low rate; when the environmental noise is at a high noise level, the rotation rate of the cooling fan is set to a high rate.

Under the same environmental noise, determining the rotation rate of the cooling fan according to the environmental temperature, and when the environmental temperature is low, setting the rotation rate of the cooling fan to be a low rate; when the ambient temperature is high, the rotation rate of the heat radiation fan is set to a high rate.

Further, in the case that the charging parameter is determined according to the charging information, if the charging parameter is a charging current value, the rotation rate of the cooling fan may be determined according to the charging current value. For example, when the charging current value is greater than the preset current threshold value, the rotation rate of the cooling fan is set to be high, so that the cooling of the mobile terminal is facilitated; when the charging current value is not greater than the preset current threshold value, the rotation speed of the cooling fan is set to be a low speed so as to reduce noise generated when the cooling fan rotates.

In addition, under the condition that the charging information includes the environmental noise, the rotation speed of the cooling fan can be determined according to the environmental noise, for example, if the environmental noise is high noise level, the rotation speed of the cooling fan is set to be high speed, which is beneficial to the heat dissipation of the charger; if the environmental noise is at a low noise level, the rotation speed of the cooling fan is set to be a low speed so as to reduce the influence of the noise generated when the cooling fan rotates on a user.

The mobile terminal can send the charging information acquired each time to the server, and the server can determine charging parameters and a travel scheme for the user according to the charging information.

The charging information may further include power information of the mobile terminal. For example, a user drives a car to go to work and leave work every day, the car has charging conditions, the mobile phone power remains 20% when the user goes to work, and if the user needs to go home for 20 minutes while the user is on the road smoothly, a large charging current value such as 2.2A can be set for the charging parameters; if the traffic jam occurs, it takes 50 minutes to get home, and a smaller charging current value, such as 1.9A, can be set for the charging parameter.

For another example, when the user purchased a high-speed railway ticket at 14 pm at 11 am, the current mobile phone charge was 35% left, and at this time, the server may send a message to the mobile phone to prompt the user to charge.

For example, the user goes to a restaurant near the company to eat at noon (e.g., 12 o' clock) every day, and the eating process plays the mobile phone and consumes 15% of the electricity. When the electricity of the mobile phone of the user is 10% at noon, the server can send a message to the mobile phone to prompt the user to go to a place with charging conditions for eating.

Referring to fig. 2, fig. 2 is a flowchart of a charging method according to an embodiment of the present invention, and as shown in fig. 2, the embodiment provides a charging method applied to a server, including the following steps:

step 201, receiving charging information sent by a mobile terminal, where the charging information includes at least one of environment information of an environment where the mobile terminal is located and behavior information of a user.

Step 202, determining a charging parameter according to the charging information.

The server is preset with a corresponding relationship between the charging information and the charging parameters. And after receiving the charging information sent by the mobile terminal, the server can obtain the corresponding charging parameters through the corresponding relation. The charging parameter thus determined is not fixed, but is related to the charging information.

If the charging information is environment information of the environment where the mobile terminal is located, and the environment information is the environment temperature, the relationship between the charging information and the charging parameter is the relationship between the environment temperature and the charging parameter. Because the mobile terminal generates heat in the charging process, the larger the charging current is, the larger the heat productivity of the mobile terminal is. If the ambient temperature is high (for example, 40 °), the heat dissipation of the mobile terminal may be affected, and at this time, a smaller charging current value may be set, so as to avoid affecting the performance of the mobile terminal due to the poor heat dissipation effect of the mobile terminal. If the ambient temperature is low (e.g. 0 °), the heat dissipation effect on the mobile terminal is small, and at this time, a large charging current value (the charging parameter is the charging current value) may be set to improve the charging efficiency of the mobile terminal. Different charging parameters are set according to the charging information, so that the charging parameters of the mobile terminal during charging can be flexibly set, and the charging performance of the mobile terminal is improved.

And step 203, sending the charging parameters to the mobile terminal.

And sending the charging parameters to the mobile terminal, and sending the charging parameters to the charger by the mobile terminal so that the charger charges the mobile terminal according to the charging parameters. During charging, the mobile terminal and the charger may be connected by wire or wirelessly, which is not limited herein.

The charging method of the embodiment of the invention receives charging information sent by a mobile terminal, wherein the charging information comprises at least one of environment information of the environment where the mobile terminal is located and behavior information of a user; determining a charging parameter according to the charging information; and sending the charging parameters to the mobile terminal. In this way, since the charging parameter is related to the charging information, the charging parameter when the mobile terminal is charged is associated with the charging information, and the charging performance of the mobile terminal can be improved.

Further, the charging information includes the environment information and the behavior information, and the determination manner of the charging parameter adopts one of the following manners:

alternatively, the first and second electrodes may be,

and if the mobile terminal meets the preset condition, determining a charging parameter according to the ambient temperature and the ambient noise of the environment where the mobile terminal is located.

And if the environment of the mobile terminal is determined to be in a normal charging state, determining the charging parameters by the environment temperature and the environment noise of the environment of the mobile terminal. For example: if the ambient temperature of the environment in which the mobile terminal is located is 15 ℃, and the ambient noise (which can be obtained by the microphone of the mobile terminal) is at a low noise level, the charging parameter may be set to a normal charging current value, for example, 2A.

In this embodiment, when determining the charging parameter, the charging parameter is determined according to the position of the mobile terminal and the planned behavior of the user; or determining the charging parameters according to the position of the mobile terminal, the current time, the illumination intensity of the position of the mobile terminal and the current behavior of the user; or determining whether the environment of the mobile terminal meets a preset condition according to the position of the mobile terminal, the current time and the illumination intensity of the position of the mobile terminal; and if the mobile terminal meets the preset condition, determining the charging parameter according to the ambient temperature and the ambient noise of the environment where the mobile terminal is located. In this way, the charging parameters during charging of the mobile terminal are not fixed and are determined according to the environment information and the behavior information of the user, so that the charging performance of the mobile terminal can be improved.

Further, the charger includes a cooling fan, and after receiving the charging information sent by the mobile terminal, before sending the charging parameter to the mobile terminal, the charger further includes:

the sending the charging parameter to the mobile terminal includes:

and sending the charging parameters and the rotation rate of the cooling fan to the mobile terminal.

Specifically, the server determines the charging parameters according to the charging information, and determines the rotation rate of the cooling fan according to the charging information. The heat dissipation fan can be used for dissipating heat of the mobile terminal. After the mobile terminal obtains the rotation rate, the rotation rate is sent to the charger, so that the charger controls the rotation of the cooling fan according to the rotation rate.

In this embodiment, the server determines the rotation rate of the cooling fan according to the charging information, and can flexibly set the rotation rate of the cooling fan, so that the rotation rate of the cooling fan is adapted to the charging information.

For example, if the ambient temperature of the environment in which the mobile terminal is located is 15 ℃, and the ambient noise (which can be obtained by the microphone of the mobile terminal) is at a low noise level, the server sets the charging parameter to a normal charging current value, for example, 2A. Because the radiator fan of charger rotates faster, the noise that produces is bigger, simultaneously, because the ambient temperature of the environment that the charger is located is 15 ℃ (when charging, charger and mobile terminal are very close, can think that the temperature of the environment that the charger is located is the same with the ambient temperature of the environment that mobile terminal is located), the charger heat dissipation is easier to ambient noise is low noise level, and at this moment, the server can set up corresponding radiator fan's rate of rotation to low rate, in order to reduce the noise that radiator fan produced. The specific value of the low rate can be set according to practical situations, and is not limited herein.

If the ambient temperature of the environment where the mobile terminal is located is 15 ℃ and the ambient noise is at a high noise level, the server may set the charging parameter to a larger charging current value, for example, 2.5A. Because the charging current value is larger, the charger generates more heat when charging the mobile terminal, at the moment, because the environmental noise is high noise level, the influence of the noise generated when the cooling fan rotates at a high speed on a user is smaller, and the server can set the rotating speed of the corresponding cooling fan to be high speed so as to be beneficial to the heat dissipation of the mobile terminal. The specific value of the high rate can be set according to practical situations, and is not limited herein. The high rate is greater than the low rate.

If the ambient temperature of the environment where the mobile terminal is located is 30 ℃ and the ambient noise is at a low noise level, the server may set the charging parameter to a smaller charging current value, for example, 1.2A. At this time, the rotation speed of the corresponding heat dissipation fan is set to be a low speed so as to reduce the noise generated by the heat dissipation fan.

Referring to fig. 3, fig. 3 is a flowchart of a charging method according to an embodiment of the present invention, and as shown in fig. 3, the embodiment provides a charging method applied to a charger, including the following steps:

step 301, receiving a charging parameter determined according to charging information, where the charging information includes at least one of environment information of an environment where the mobile terminal is located and behavior information of a user.

Specifically, the charging parameters may be sent by the server or the mobile terminal. The environment information comprises at least one of environment temperature, environment noise, current time, geographic position and illumination intensity of the position where the mobile terminal is located. The ambient temperature may be obtained by a temperature sensor of the mobile terminal, the ambient noise may be collected from a microphone of the mobile terminal, and the mobile terminal determines the ambient noise from the collected sound source. The geographical position may be obtained by a positioning system of the mobile terminal. The illumination intensity may be determined by a light sensitive sensor of the mobile terminal.

Step 302, charging the mobile terminal according to the charging parameters, wherein the charging parameters are parameters determined according to the charging information.

The charging parameter includes a charging current. After the mobile terminal acquires the charging information, the mobile terminal may acquire the charging parameters according to the charging information, or the charging information may be sent to the server, and the server acquires the charging parameters according to the charging information. If the mobile terminal acquires the charging parameters according to the charging information, the mobile terminal sends the charging parameters to the charger after acquiring the charging parameters. If the server acquires the charging parameters according to the charging information, the server transmits the charging parameters to the mobile terminal after acquiring the charging parameters according to the charging information, and then the mobile terminal transmits the charging parameters to the charger. For example, after receiving the charging parameters, the charger determines a charging signal according to the charging parameters and transmits the charging signal to the mobile terminal.

In the embodiment, a charging parameter determined according to charging information is received, wherein the charging information comprises at least one of environment information of an environment where the mobile terminal is located and behavior information of a user; and charging the mobile terminal according to the charging parameters, wherein the charging parameters are parameters determined according to the charging information. Because the charging parameters are related to the charging information, the mobile terminal can be charged according to the charging parameters so as to adapt to different scenes and improve the charging performance of the mobile terminal.

Further, the charger includes a cooling fan, and the receiving of the charging parameter determined according to the charging information includes:

receiving a rotation rate of the cooling fan, wherein the rotation rate is determined according to the charging information;

and controlling the heat radiation fan to rotate according to the rotation speed.

In this embodiment, the rotation rate may be determined by the mobile terminal or the server. The mobile terminal or the server determines the rotation speed of the cooling fan according to the charging information, and the rotation speed of the cooling fan can be flexibly set, so that the rotation speed of the cooling fan is adaptive to the charging information.

If the ambient temperature of the environment in which the mobile terminal is located is 15 ℃ and the ambient noise is at a high noise level, the charging parameter may be set to a larger charging current value, for example, 2.5A. Because the charging current value is larger, the charger generates more heat when charging the mobile terminal, at the moment, because the environmental noise is high noise level, the influence of the noise sent by the cooling fan when rotating at a high speed on a user is smaller, and the rotating speed of the corresponding cooling fan can be set to be high speed so as to be beneficial to the heat dissipation of the mobile terminal. The specific value of the high rate can be set according to practical situations, and is not limited herein. The high rate is greater than the low rate.

If the ambient temperature of the environment where the mobile terminal is located is 30 ℃ and the ambient noise is at a high noise level, the charging parameter may be set to a larger charging current value, for example, 1.8A. At this time, the rotation rate of the corresponding heat dissipation fan is set to a high rate. At this time, since the environmental noise is at a high noise level, the influence of noise generated when the heat dissipation fan rotates at a high rate on the user is small, and the rotation rate of the corresponding heat dissipation fan can be set to be a high rate, so that the heat dissipation of the mobile terminal is facilitated.

Referring to fig. 4, fig. 4 is a structural diagram of a mobile terminal according to an embodiment of the present invention, and as shown in fig. 4, the embodiment provides a mobile terminal 400, including:

an obtaining module 401, configured to obtain charging information, where the charging information includes at least one of environment information of an environment where the mobile terminal is located and behavior information of a user;

a sending module 402, configured to send a charging parameter to a charger, so that the charger charges the mobile terminal according to the charging parameter, where the charging parameter is determined according to the charging information.

Further, the charging information includes the environment information and the behavior information of the user, and the charging parameters are:

parameters determined according to the position of the mobile terminal and the planned behavior of the user;

alternatively, the first and second electrodes may be,

determining parameters according to the position of the mobile terminal, the current time, the illumination intensity of the position of the mobile terminal and the current behavior of the user;

alternatively, the first and second electrodes may be,

and determining parameters according to the environment temperature and the environment noise of the environment where the mobile terminal is located under the condition that the environment where the mobile terminal is located meets the preset conditions according to the position where the mobile terminal is located, the current time and the illumination intensity of the position where the mobile terminal is located.

Further, the charger includes a heat dissipation fan, and the mobile terminal 400 further includes:

a rotation rate determining module, configured to determine a rotation rate of the cooling fan according to the charging information;

and the rotation rate sending module is used for sending the rotation rate of the cooling fan to the charger.

Further, the rotation rate determining module is configured to:

The mobile terminal 400 can implement each process implemented by the mobile terminal in the embodiment of the method in fig. 1, and is not described herein again to avoid repetition.

The mobile terminal 400 of the embodiment of the present invention obtains charging information, where the charging information includes at least one of environment information of an environment where the mobile terminal is located and behavior information of a user; and sending the charging parameters to a charger so that the charger charges the mobile terminal according to the charging parameters, wherein the charging parameters are determined according to the charging information, so that the mobile terminal can be charged according to the charging parameters due to the fact that the charging parameters are related to the charging information, different scenes can be adapted, and the charging performance of the mobile terminal is improved.

Fig. 5 is a schematic diagram of a hardware structure of a mobile terminal for implementing various embodiments of the present invention, and as shown in fig. 5, the mobile terminal 500 includes, but is not limited to: a radio frequency unit 501, a network module 502, an audio output unit 503, an input unit 504, a sensor 505, a display unit 506, a user input unit 507, an interface unit 508, a memory 509, a processor 510, and a power supply 511. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 5 is not intended to be limiting of mobile terminals, and that a mobile terminal may include more or fewer components than shown, or some components may be combined, or a different arrangement of components. In the embodiment of the present invention, the mobile terminal includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted mobile terminal, a wearable device, a pedometer, and the like.

The processor 510 is configured to obtain charging information, where the charging information includes at least one of environment information of an environment where the mobile terminal is located and behavior information of a user;

and sending charging parameters to a charger so that the charger charges the mobile terminal according to the charging parameters, wherein the charging parameters are determined according to the charging information.

alternatively, the first and second electrodes may be,

Further, processor 510 is further configured to:

and sending the rotation speed of the heat radiation fan to the charger.

Further, processor 510 is further configured to:

The mobile terminal 500 can implement the processes implemented by the mobile terminal in the foregoing embodiments, and in order to avoid repetition, the detailed description is omitted here.

The mobile terminal 500 of the embodiment of the present invention obtains charging information, where the charging information includes at least one of environment information of an environment where the mobile terminal is located and behavior information of a user; and sending charging parameters to a charger so that the charger charges the mobile terminal according to the charging parameters, wherein the charging parameters are determined according to the charging information. Thus, since the charging parameter is related to the charging information, i.e., the charging parameter is adapted to the charging information, the charging performance of the mobile terminal can be improved.

It should be understood that, in the embodiment of the present invention, the radio frequency unit 501 may be used for receiving and sending signals during a message sending and receiving process or a call process, and specifically, receives downlink data from a base station and then processes the received downlink data to the processor 510; in addition, the uplink data is transmitted to the base station. In general, radio frequency unit 501 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 501 can also communicate with a network and other devices through a wireless communication system.

The mobile terminal provides the user with wireless broadband internet access through the network module 502, such as helping the user send and receive e-mails, browse webpages, access streaming media, and the like.

The audio output unit 503 may convert audio data received by the radio frequency unit 501 or the network module 502 or stored in the memory 509 into an audio signal and output as sound. Also, the audio output unit 503 may also provide audio output related to a specific function performed by the mobile terminal 500 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 503 includes a speaker, a buzzer, a receiver, and the like.

The input unit 504 is used to receive an audio or video signal. The input Unit 504 may include a Graphics Processing Unit (GPU) 5041 and a microphone 5042, and the Graphics processor 5041 processes image data of a still picture or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 506. The image frames processed by the graphic processor 5041 may be stored in the memory 509 (or other storage medium) or transmitted via the radio frequency unit 501 or the network module 502. The microphone 5042 may receive sounds and may be capable of processing such sounds into audio data. The processed audio data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 501 in case of the phone call mode.

The mobile terminal 500 also includes at least one sensor 505, such as a light sensor, motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that adjusts the brightness of the display panel 5061 according to the brightness of ambient light, and a proximity sensor that turns off the display panel 5061 and/or a backlight when the mobile terminal 500 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally three axes), detect the magnitude and direction of gravity when stationary, and can be used to identify the posture of the mobile terminal (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), and vibration identification related functions (such as pedometer, tapping); the sensors 505 may also include fingerprint sensors, pressure sensors, iris sensors, molecular sensors, gyroscopes, barometers, hygrometers, thermometers, infrared sensors, etc., which are not described in detail herein.

The display unit 506 is used to display information input by the user or information provided to the user. The Display unit 506 may include a Display panel 5061, and the Display panel 5061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.

The user input unit 507 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal. Specifically, the user input unit 507 includes a touch panel 5071 and other input devices 5072. Touch panel 5071, also referred to as a touch screen, may collect touch operations by a user on or near it (e.g., operations by a user on or near touch panel 5071 using a finger, stylus, or any suitable object or attachment). The touch panel 5071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 510, and receives and executes commands sent by the processor 510. In addition, the touch panel 5071 may be implemented in various types such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 5071, the user input unit 507 may include other input devices 5072. In particular, other input devices 5072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described in detail herein.

Further, the touch panel 5071 may be overlaid on the display panel 5061, and when the touch panel 5071 detects a touch operation thereon or nearby, the touch operation is transmitted to the processor 510 to determine the type of the touch event, and then the processor 510 provides a corresponding visual output on the display panel 5061 according to the type of the touch event. Although in fig. 5, the touch panel 5071 and the display panel 5061 are two independent components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 5071 and the display panel 5061 may be integrated to implement the input and output functions of the mobile terminal, and is not limited herein.

The interface unit 508 is an interface through which an external device is connected to the mobile terminal 500. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 508 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the mobile terminal 500 or may be used to transmit data between the mobile terminal 500 and external devices.

The memory 509 may be used to store software programs as well as various data. The memory 509 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 509 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage device.

The processor 510 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the memory 509 and calling data stored in the memory 509, thereby performing overall monitoring of the mobile terminal. Processor 510 may include one or more processing units; preferably, the processor 510 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into processor 510.

The mobile terminal 500 may further include a power supply 511 (e.g., a battery) for supplying power to various components, and preferably, the power supply 511 may be logically connected to the processor 510 via a power management system, so that functions of managing charging, discharging, and power consumption are performed via the power management system.

In addition, the mobile terminal 500 includes some functional modules that are not shown, and thus, are not described in detail herein.

Preferably, an embodiment of the present invention further provides a mobile terminal, which includes a processor 510, a memory 509, and a computer program that is stored in the memory 509 and can be run on the processor 510, and when the computer program is executed by the processor 510, the processes of the charging method embodiment are implemented, and the same technical effect can be achieved, and in order to avoid repetition, details are not described here again.

Referring to fig. 6, fig. 6 is a structural diagram of a server according to an embodiment of the present invention, and as shown in fig. 6, the embodiment provides a server 600 including:

a receiving module 601, configured to receive charging information sent by a mobile terminal, where the charging information includes at least one of environment information of an environment where the mobile terminal is located and behavior information of a user;

a first determining module 602, configured to determine a charging parameter according to the charging information;

a sending module 603, configured to send the charging parameter to the mobile terminal.

Further, the charging information includes the environment information and the behavior information, and the charging parameters are:

alternatively, the first and second electrodes may be,

Further, the charger includes a heat dissipation fan, and the server 600 further includes:

the second determining module is used for determining the rotation rate of the cooling fan according to the charging information;

the sending module is used for sending the charging parameters and the rotation rate of the cooling fan to the charger.

Further, the second determining module is configured to:

The server receives charging information sent by a mobile terminal, wherein the charging information comprises at least one of environment information of an environment where the mobile terminal is located and behavior information of a user; determining a charging parameter according to the charging information; and sending the charging parameters to the mobile terminal. Thus, since the charging parameter is related to the charging information, i.e., the charging parameter is adapted to the charging information, the charging performance of the mobile terminal can be improved.

Referring to fig. 7, fig. 7 is a schematic structural diagram of another server according to an embodiment of the present invention. As shown in fig. 7, the server 700 includes: a processor 701, a memory 702 and a computer program stored on and executable on said memory 702, the various components in the server 700 being coupled together by a bus system 703. It is understood that the bus system 703 is used to enable communications among the components.

The processor 701 is configured to receive charging information sent by a mobile terminal, where the charging information includes at least one of environment information of an environment where the mobile terminal is located and behavior information of a user;

determining a charging parameter according to the charging information;

and sending the charging parameters to the mobile terminal.

alternatively, the first and second electrodes may be,

Further, the charger includes a heat dissipation fan, and the processor 701 is further configured to:

the sending the charging parameter to the mobile terminal includes:

and sending the charging parameters and the rotation speed of the cooling fan to the charger.

Further, the processor 701 is further configured to:

determining the rotation rate of the cooling fan according to the ambient temperature and the ambient noise of the environment where the mobile terminal is located in the charging information

The server 700 can implement the foregoing processes implemented by the server in the embodiment shown in fig. 2, and details are not described here to avoid repetition.

The server 700 of the embodiment of the present invention receives charging information sent by a mobile terminal, where the charging information includes at least one of environment information of an environment where the mobile terminal is located and behavior information of a user; determining a charging parameter according to the charging information; and sending the charging parameters to the mobile terminal. Thus, since the charging parameter is related to the charging information, i.e., the charging parameter is adapted to the charging information, the charging performance of the mobile terminal can be improved.

Referring to fig. 8, fig. 8 is a structural diagram of a charger according to an embodiment of the present invention, and as shown in fig. 8, the embodiment provides a charger 800 including:

a first receiving module 801, configured to receive a charging parameter determined according to charging information, where the charging information includes at least one of environment information of an environment where the mobile terminal is located and behavior information of a user;

a sending module 802, configured to charge the mobile terminal according to the charging parameter.

Further, the charger includes a heat dissipation fan, and the charger 800 further includes:

the second receiving module is used for receiving the rotation rate of the cooling fan, wherein the rotation rate is determined according to the charging information;

and the control module is used for controlling the cooling fan to rotate according to the rotation speed.

The charger 800 in this embodiment receives a charging parameter determined according to charging information, where the charging information includes at least one of environment information of an environment where the mobile terminal is located and behavior information of a user; and charging the mobile terminal according to the charging parameters. Because the charging parameters are related to the charging information, the mobile terminal can adapt to different scenes when being charged according to the charging parameters, and the charging performance of the mobile terminal is improved.

An embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements each process of the charging method embodiment shown in fig. 1, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here.

An embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements each process of the charging method embodiment shown in fig. 2, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here.

An embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements each process of the charging method embodiment shown in fig. 3, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here.

The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a mobile terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.

While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. A charging method is applied to a mobile terminal, and is characterized by comprising the following steps:

sending charging parameters to a charger so that the charger charges the mobile terminal according to the charging parameters, wherein the charging parameters are determined according to the charging information;

the charging information comprises the environment information and the behavior information of the user, and the charging parameter is determined according to the environment temperature and the environment noise of the environment where the mobile terminal is located under the condition that the environment where the mobile terminal is located meets the preset conditions according to the location where the mobile terminal is located, the current time and the illumination intensity of the location where the mobile terminal is located.

2. The method of claim 1, wherein the charger comprises a heat dissipation fan, and further comprising, after the obtaining charging information:

and sending the rotation speed of the heat radiation fan to the charger.

3. The method of claim 2, wherein said determining a rotational rate of said cooling fan based on said charging information comprises:

4. A mobile terminal, comprising:

the sending module is used for sending charging parameters to a charger so that the charger charges the mobile terminal according to the charging parameters, wherein the charging parameters are determined according to the charging information;

5. The mobile terminal of claim 4, wherein the charger comprises a heat dissipation fan, the mobile terminal further comprising:

6. The mobile terminal of claim 5, wherein the rotation rate determining module is configured to:

7. A mobile terminal, characterized in that it comprises a processor, a memory and a computer program stored on the memory and executable on the processor, which computer program, when executed by the processor, implements the steps of the charging method according to any one of claims 1 to 3.

8. A computer-readable storage medium, characterized in that a computer program is stored thereon, which computer program, when being executed by a processor, carries out the steps of the charging method according to any one of claims 1 to 3.