CN112492107A - Electric quantity display method and device, storage medium and electronic equipment - Google Patents
Electric quantity display method and device, storage medium and electronic equipment Download PDFInfo
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- CN112492107A CN112492107A CN202011427830.4A CN202011427830A CN112492107A CN 112492107 A CN112492107 A CN 112492107A CN 202011427830 A CN202011427830 A CN 202011427830A CN 112492107 A CN112492107 A CN 112492107A
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Abstract
The application discloses an electric quantity display method, an electric quantity display device, a storage medium and electronic equipment, wherein the method comprises the following steps: the method comprises the steps of obtaining a charging current value and a first electric quantity value of a terminal battery at a first moment, controlling a display screen to display the first electric quantity value, obtaining a second electric quantity value of the terminal battery at a second moment based on the charging current value and a moment difference value, controlling the first electric quantity value on the display screen to dynamically display to the second electric quantity value at the next moment separated from the moment difference value at the second moment, wherein the first electric quantity value and the second electric quantity value are electric quantity percentage values with decimal places. By adopting the method and the device, the electric quantity value with the decimal place at the next moment is calculated through the charging current value and the moment difference value, so that the electric quantity value with the decimal place can be displayed when charging, the electric quantity display when charging is more accurate, and the using effect of the terminal equipment is improved.
Description
Technical Field
The present application relates to the field of computer technologies, and in particular, to a method and an apparatus for displaying electric quantity, a storage medium, and an electronic device.
Background
Terminal equipment such as cell-phones has become the indispensable instrument in people's daily life, the function that they bore is also more and more, people's live time every day is also longer and more, the power consumption of corresponding terminal equipment is also bigger and more, people often need to guarantee terminal equipment's electric quantity in order to guarantee normal work life in one day, so need charge when the electric quantity is exhausted, in order to can inform people's terminal equipment's the progress of charging, terminal equipment can show the electric quantity percentage when charging, but current fuel gauge minimum can only detect the change value of electric quantity one percent, so can only be accurate one percent when showing the electric quantity percentage, the electric quantity shows not accurate enough.
Disclosure of Invention
The embodiment of the application provides an electric quantity display method, an electric quantity display device, a storage medium and electronic equipment. The technical scheme is as follows:
in a first aspect, an embodiment of the present application provides an electric quantity display method, where the method includes:
acquiring a charging current value and a first electric quantity value of a terminal battery at a first moment, and controlling a display screen to display the first electric quantity value;
acquiring a second electric quantity value of the terminal battery at a second moment based on the charging current value and the moment difference value, wherein the second moment is the next moment separated from the first moment by the moment difference value;
controlling the first electric quantity value on the display screen to be dynamically displayed to the second electric quantity value;
and the first electric quantity value and the second electric quantity value are both electric quantity percentage values with decimal places.
In a second aspect, an embodiment of the present application provides an electric quantity display device, where the device includes:
the first electric quantity obtaining module is used for obtaining a charging current value and a first electric quantity value of a terminal battery at a first moment and controlling a display screen to display the first electric quantity value;
a second electric quantity obtaining module, configured to obtain a second electric quantity value of the terminal battery at a second time based on the charging current value and a time difference value, where the second time is a next time that is separated from the first time by the time difference value;
the dynamic display module is used for controlling the first electric quantity value on the display screen to be dynamically displayed to the second electric quantity value;
and the first electric quantity value and the second electric quantity value are both electric quantity percentage values with decimal places.
In a third aspect, embodiments of the present application provide a computer storage medium storing a plurality of instructions adapted to be loaded by a processor and to perform the above-mentioned method steps.
In a fourth aspect, an embodiment of the present application provides an electronic device, which may include: a processor and a memory; wherein the memory stores a computer program adapted to be loaded by the processor and to perform the above-mentioned method steps.
The beneficial effects brought by the technical scheme provided by some embodiments of the application at least comprise:
in one or more embodiments of the present application, a charging current value and a first electric quantity value of a terminal battery at a first time are obtained, a display screen is controlled to display the first electric quantity value, a second electric quantity value of the terminal battery at a second time is obtained based on the charging current value and a time difference value, the first electric quantity value on the display screen is controlled to be dynamically displayed to the second electric quantity value, and the first electric quantity value and the second electric quantity value are electric quantity percentage values with decimal places. The electric quantity value with decimal place at the next moment is calculated through the charging current value and the moment difference value, so that the electric quantity value with decimal place can be displayed when charging is carried out, the electric quantity display when charging is more accurate, and the using effect of the terminal equipment is improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram illustrating an example operation of a driver layer according to an embodiment of the present disclosure;
fig. 2 is a schematic flow chart of a power display method according to an embodiment of the present disclosure;
fig. 3 is a schematic flow chart of a power display method according to an embodiment of the present disclosure;
FIG. 4a is a schematic diagram illustrating an example of a decimal place display of power provided by an embodiment of the present application;
FIG. 4b is a diagram illustrating an example of a second electric quantity value calculation according to an embodiment of the present disclosure;
fig. 4c is an exemplary diagram of a dynamic power display provided in an embodiment of the present application;
fig. 5 is a schematic structural diagram of an electric quantity display device according to an embodiment of the present disclosure;
fig. 6 is a schematic structural diagram of an electric quantity display device according to an embodiment of the present disclosure;
fig. 7 is a schematic structural diagram of a second power obtaining module according to an embodiment of the present disclosure;
fig. 8 is a schematic structural diagram of a dynamic display module according to an embodiment of the present application;
fig. 9 is a schematic structural diagram of a third power obtaining module according to an embodiment of the present disclosure;
fig. 10 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. 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 application.
In the description of the present application, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present application, it is noted that, unless explicitly stated or limited otherwise, "including" and "having" and any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art. Further, in the description of the present application, "a plurality" means two or more unless otherwise specified. "and/or" describes the association relationship of the associated objects, meaning that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship.
The electric quantity display method provided by the embodiment of the application can be realized by depending on a computer program and can run on an electric quantity display device based on a Von Neumann system. The computer program may be integrated into the application or may run as a separate tool-like application. The power display device in the embodiment of the present application may include but is not limited to: the electric quantity display device can also be a module with electric quantity measuring and displaying functions in the chargeable terminal equipment. The terminal battery in the embodiment of the present application is a device capable of generating electric energy in the electric energy display device, and is capable of providing energy for the electric energy display device, and the terminal battery is rechargeable, the electricity meter in the embodiment of the present application is a device capable of calculating the remaining electric energy of the terminal battery and obtaining a charging current, such as an electricity meter chip, the charging device in the embodiment of the present application is an external device capable of providing power for the electric energy display device, such as a power adapter, a mobile power supply, and the like, the second time in the embodiment of the present application is a next time separated from the first time by a time difference, the time difference can be an initial setting of the electric energy display device, and can also be set in the electric energy display device or the terminal device and stored in the electric energy display device, the first time and the second time do not represent fixed times, the second time may be a next time with respect to the first time, and it is understood that, when the charge amount display device reaches a time in the charging state, the charge amount display device may calculate a charge amount value of a next adjacent time to the time based on the charge current value of the time and the displayed charge amount value, where the time is different from the adjacent time, and the first time and the second time represent any two adjacent times in the charging state.
The first electric quantity value and the second electric quantity value in the embodiment of the application are electric quantity percentage values with decimal places. In this embodiment of the present application, all steps may be executed in a driver layer of an electric quantity display device, where the driver layer refers to a driver of software in a computer, and the driver is a device driver, and is a special program added to an operating system, where the driver includes information about hardware devices, where the information enables the computer to communicate with corresponding hardware devices, and the driver is a configuration file written by a hardware manufacturer according to the operating system, and it can be said that hardware in the computer cannot work without the driver, please refer to fig. 1, which provides an exemplary schematic diagram of the operation of the driver layer for the application embodiment And the electric quantity value of the terminal battery and the like at the next moment are sent to a display screen for displaying.
The following describes the power display method provided by the present application in detail with reference to specific embodiments.
Referring to fig. 2, a flow chart of an electric quantity display method is provided in an embodiment of the present application. As shown in fig. 2, the method of the embodiment of the present application may include the following steps S101-S103.
S101, acquiring a charging current value and a first electric quantity value of a terminal battery at a first moment, and controlling a display screen to display the first electric quantity value.
Specifically, when the electric quantity display device is in a charging state, for example, when the electric quantity display device is in a state of being connected with and powered on by the charging equipment, the electric quantity display device may obtain a charging current value at which the charging equipment charges the terminal battery at a first time and a first electric quantity value displayed by the current electric quantity display device, and when the first time is the first time after the charging equipment is inserted, the first electric quantity value is an electric quantity value obtained by the electric quantity display device from the electricity meter at the first time; when the first moment is any moment in the charging process of the electric quantity display device, the first electric quantity value is calculated at the last moment of the first moment, a moment difference exists between the last moment and the first moment, and the first electric quantity value is calculated specifically according to the charging current value and the moment difference at the last moment. The electric quantity display device can control the display screen and display the acquired first electric quantity value on the display screen.
And S102, acquiring a second electric quantity value of the terminal battery at a second moment based on the charging current value and the moment difference value.
Specifically, the electric quantity display device calculates a second electric quantity value of the terminal battery at a second time in the driving layer according to a charging current value and a time difference value at a first time, and the electric quantity display device may divide a product of the charging current value and the time difference value by a total battery capacity of the terminal battery to obtain an electric quantity increase value of the terminal battery from the first time to the second time, and may add the obtained electric quantity increase value to the first electric quantity value to obtain the second electric quantity value.
S103, controlling the first electric quantity value on the display screen to be dynamically displayed to the second electric quantity value.
Specifically, the electric quantity display device controls the display screen, displays a process of dynamically increasing the first electric quantity value to the second electric quantity value on the display screen, and displays a numerical value displayed on the display screen at the second moment to reach the second electric quantity value, where the dynamically increasing process may be a jump increase from a minimum digit of the first electric quantity value to the second electric quantity value.
In the embodiment of the application, the charging current value and the first electric quantity value of the terminal battery at the first moment are obtained, the display screen is controlled to display the first electric quantity value, the second moment is obtained based on the charging current value and the moment difference value, the second electric quantity value of the terminal battery is controlled, the first electric quantity value is dynamically displayed on the display screen to the second electric quantity value, and the first electric quantity value and the second electric quantity value are electric quantity percentage values with decimal places. The electric quantity value with decimal place at the next moment is calculated through the charging current value and the moment difference value, so that the electric quantity value with decimal place can be displayed when charging is carried out, the electric quantity display when charging is more accurate, and the using effect of the electric quantity display device is improved.
Referring to fig. 3, a flow chart of a power display method according to an embodiment of the present application is shown. As shown in fig. 3, the method of the embodiment of the present application may include the following steps S201 to S208.
S201, when the charging equipment is detected to be accessed, displaying the small electric quantity digit is started.
Specifically, the electric quantity display device starts to display the small digit of the electric quantity when detecting that the charging equipment is connected, namely, the electric quantity display device starts to charge. Before the charging equipment inserts, the electric quantity value that electric quantity display device shows is the electric quantity percentage that the accuracy is one hundredth, inserts and starts the demonstration of electric quantity decimal place at charging equipment after, electric quantity display device can show and take the decimal place, the electric quantity percentage that the accuracy is higher promptly, the decimal place of the electric quantity value that shows can be electric quantity display device's initial setting, also can set up and save to electric quantity display device on electric quantity display device or electric quantity display device.
Optionally, the node value may be written into the electric quantity display device when the charging device is connected, and the electric quantity display device may determine, according to the node value, a model, a type, and the like of the charging device, so as to determine whether the charging device supports display of the electric quantity decimal place, so when the charging device is detected to be connected, the electric quantity display device may read the node value, and if the charging device corresponding to the node value supports display of the electric quantity decimal place, display of the electric quantity decimal place is started. The node value may be an initial setting of the charging device, or may be set in the electric quantity display apparatus based on the model of the charging device, and the like, and stored in the charging device. The method for determining the node value may be stored in the electric quantity display device, for example, the electric quantity display device may be configured to support display of the small electric quantity digit when the node value written by the charging device is 0, and support display of the small electric quantity digit when the node value written by the charging device is not 0.
S202, acquiring a charging current value and a first electric quantity value of the terminal battery at a first moment, and controlling a display screen to display the first electric quantity value.
Specifically, please refer to S101.
The first time is a time corresponding to the start of the display of the electric quantity decimal fraction, the first electric quantity value is an electric quantity percentage with decimal fraction, which is acquired by the electric quantity display device from the electric quantity meter, of the terminal battery at the first time, and the electric quantity percentage can be obtained by the electric quantity display device through calculating a ratio of the residual electric quantity of the terminal battery measured by the electric quantity meter to the total battery capacity of the terminal battery.
Optionally, referring to fig. 4a, an exemplary schematic diagram of displaying a decimal place of electric quantity is provided for the embodiment of the present application, before the charging device is connected, the electric quantity on the display screen may be displayed in a status bar, the status bar may be at the top, the bottom, or other set positions of the display screen, after the charging device is connected and starts displaying the decimal place of electric quantity, the display screen may be switched to an electric quantity display interface to display the electric quantity, and similarly, after the display of the decimal place of electric quantity is closed, the display screen may be switched to display the electric quantity in the status bar.
And S203, dividing the product of the charging current value and the time difference value by the total battery capacity of the terminal battery to obtain an electric quantity increase value.
Specifically, the electric quantity display device multiplies the charging current value by the time difference value to obtain an electric quantity increase value of the terminal battery from the first time to the second time, and divides the increase value by the total battery capacity of the terminal battery to obtain the electric quantity increase value of the terminal battery from the first time to the second time, where the electric quantity increase value may be a fractional electric quantity percentage value.
And S204, adding the electric quantity increasing value and the first electric quantity value to obtain a second electric quantity value of the terminal battery at the second moment.
Specifically, the electric quantity display device adds the electric quantity increase value to the first electric quantity to obtain a second electric quantity value of the terminal battery at the second moment.
Referring to fig. 4B, an exemplary diagram of calculating the second electric quantity value is provided for the embodiment of the present application, an abscissa of the point a represents the first time, an ordinate represents the first electric quantity value, a straight line is drawn through the point a with the charging current value at the first time as a slope, an ordinate of the point B corresponding to the second time is the second electric quantity value, a difference between the abscissas of the two points A, B is a time difference value, and only the difference between the ordinates is an electric quantity increase value.
S205, acquiring the increasing speed of the electric quantity value based on the first electric quantity value, the second electric quantity value and the time difference value.
Specifically, the electric quantity display device may calculate the electric quantity value increase rate according to the difference between the first electric quantity value and the second electric quantity value and the time difference, and the electric quantity value increase rate may be a beat rate of the minimum number of digits of the first electric quantity value displayed on the display screen.
S206, controlling the first electric quantity value on the display screen to dynamically display to the second electric quantity value according to the electric quantity value increase speed.
Specifically, the electric quantity display device controls the first electric quantity value on the display screen to jump to the minimum number of bits according to the increase speed of the electric quantity value until the first electric quantity value is dynamically displayed to the second electric quantity value, and the moment when the second electric quantity value is reached is just the second moment.
Referring to fig. 4c, an exemplary schematic diagram of dynamic power display is provided for the embodiment of the present application, when the first power value is 40.00%, the second power value is 40.50%, and the time difference is 1s, the power display apparatus may obtain the power increase value, that is, the difference between the first power value and the second power value is 0.50%, so that the minimum number of bits of the first power value needs to jump 50 times to reach the second power value, and then the first power value can be dynamically displayed to the second power value at the second time by jumping once every 20ms, so that the power increase rate is 20 ms/time.
S207, it is determined whether to turn off the display of the power small digit.
Specifically, the electric quantity display device may determine whether to turn off the display of the electric quantity decimal place when the first electric quantity value increases to the second electric quantity value, and the electric quantity display device may turn off the display of the electric quantity decimal place when the following conditions are met:
when the electric quantity display device detects that the charging equipment is pulled out, the electric quantity display device can close the display of the small digit of the electric quantity, the charging equipment is pulled out to represent that the terminal battery stops charging, and the electric quantity display device can start the electricity meter to obtain the electric quantity of the terminal battery and control the display screen to display the electric quantity;
when the electric quantity display device detects that the charging equipment is not pulled out, but the display time of the electric quantity decimal place reaches the target time, the electric quantity display device can also close the display of the electric quantity decimal place, the target time can be the initial setting of the electric quantity display device, and can also be set on the electric quantity display device and stored in the electric quantity display device, the process of calculating the second electric quantity value can be stopped by closing the display of the electric quantity decimal place, and the burden of the operation memory of the electric quantity display device can be reduced. Optionally, the target time duration may also be controlled by the charging device by changing the written node value, for example, when the power display device detects that the node value is 0, the power display device may close the display of the power decimal place, and when the target time duration is reached, the charging device changes the written node value to 0, and the power display device may close the display of the power decimal place.
If the display of the power decimal place is turned off, executing S208;
if the display of the power decimal place is not turned off, S202 is executed, and meanwhile, the power display device determines the second time as the first time and determines the second power as the first power at the first time.
And S208, acquiring a third electric quantity value of the terminal battery detected by the electric quantity meter, and controlling the display screen to display the third electric quantity value.
Specifically, when the electric quantity display device detects that the display of the electric quantity decimal place is turned off, a third electric quantity value of the terminal battery detected by the electric quantity meter is obtained, the ratio of the residual electric quantity of the terminal battery at the moment to the total capacity of the battery at the moment when the third electric quantity value is obtained, the electric quantity display device controls the display screen to display the third electric quantity value, because the electric quantity meter can detect the change value of the third electric quantity meter, which is accurate to one percent, and when the change value of the third electric quantity value reaches one percent, the electric quantity display device controls the display screen to update the third electric quantity value.
It should be noted that, according to the different cases mentioned in S207 where the display of the power decimal place is turned off, the power display device may make an adjustment to the process of displaying the third power value:
when the electric quantity display device detects that the charging equipment is pulled out, the electric quantity display device closes the display of the small electric quantity digit, and obtains a third electric quantity value of the terminal battery detected by the electric quantity meter and a fourth electric quantity value displayed on the display screen currently, wherein the fourth electric quantity value is the electric quantity value displayed on the display screen when the charging equipment is pulled out, and it can be understood that the pulling-out condition of the charging equipment can occur before or after any step in S201-S208, so that the fourth electric quantity value can be the same as the first electric quantity value or the second electric quantity value, and can also be any electric quantity value between the first electric quantity value and the second electric quantity value. Since the charging device is pulled out at this time, the terminal battery starts to discharge, and the electric quantity value of the terminal battery gradually decreases before the charging device is inserted again, the magnitude relationship between the third electric quantity value and the fourth electric quantity value at this time is determined, and the electric quantity display device determines how to control the display screen to display the electric quantity value according to the magnitude relationship:
when the third electric quantity value is smaller than the fourth electric quantity value, the electric quantity display device controls the fourth electric quantity value on the display screen to be dynamically reduced to the third electric quantity value, the reduction speed of the dynamic reduction can be initial setting of the electric quantity display device, can also be set and stored on the electric quantity display device, and can also be used for obtaining the discharge speed of the terminal battery at the moment through the electric quantity display device and calculating the reduction speed based on the discharge speed;
when the third electric quantity value is larger than the fourth electric quantity value, the electric quantity display device controls the display screen to continue displaying the fourth electric quantity value until the electric quantity meter detects that the third electric quantity value is reduced to the fourth electric quantity value;
when the third electric quantity value is equal to the fourth electric quantity value, the electric quantity display device controls the display screen to display the third electric quantity value.
When the electric quantity display device detects that the charging equipment is not pulled out, and the display duration of the electric quantity decimal place reaches the target duration, the electric quantity display device can close the display of the electric quantity decimal place, obtains the third electric quantity value of the electric quantity display device detected by the electric quantity meter, and currently the fifth electric quantity value displayed by the display screen, wherein the fifth electric quantity value is the electric quantity value displayed on the display screen when the display of the electric quantity decimal place is closed, and can be the same as the first electric quantity value or the second electric quantity value. At this time, since the charging device is not pulled out, the terminal battery is continuously charged, and the electric quantity of the terminal battery is continuously increased, the magnitude relationship between the third electric quantity value and the fifth electric quantity value at this time is determined, and the electric quantity display device determines how to control the display screen to display the electric quantity value according to the magnitude relationship:
when the third electric quantity value is larger than the fifth electric quantity value at the moment, the electric quantity display device controls the fifth electric quantity value on the display screen to dynamically increase to the third electric quantity value, the increase speed of the dynamic increase can be initial setting of the electric quantity display device, can also be set and stored on the electric quantity display device, and can also obtain the charging speed of the terminal battery at the moment through the electric quantity display device, and the increase speed is calculated based on the charging speed;
when the third electric quantity value is smaller than the fifth electric quantity value at the moment, the electric quantity display device controls the display screen to continue displaying the fifth electric quantity value, and the electric quantity meter is known to detect that the third electric quantity value is increased to the fifth electric quantity value;
when the third electric quantity value is equal to the fifth electric quantity value, controlling the display screen to display the third electric quantity value.
The adjustment for displaying the third electric quantity value can prevent the electric quantity value displayed on the display screen from jumping to influence the use effect when the display of the electric quantity decimal place is closed and the electric quantity value displayed on the current display screen is different from the electric quantity value detected by the electric quantity meter.
In this application embodiment, judge whether to support the demonstration to the electric quantity decimal place according to the node value that charging equipment wrote into, avoid leading to the damage of electric quantity display device or terminal battery because the model mismatches, acquire the charging current value and the first electric quantity value of first moment terminal battery, control display screen display first electric quantity value, based on charging current value and moment difference acquire the second moment the second electric quantity value of terminal battery controls on the display screen first electric quantity value dynamic display extremely the second electric quantity value, just first electric quantity value with the second electric quantity value is the electric quantity percentage ratio value of taking the decimal place. The electric quantity value with decimal place at the next moment is calculated through the charging current value and the moment difference value, so that the electric quantity value with decimal place can be displayed when charging is carried out, the electric quantity display when charging is more accurate, and the using effect of the terminal equipment is improved. And the electric quantity increasing speed of dynamic display can be calculated and dynamically displayed according to the electric quantity increasing speed, so that the smooth increase of the electric quantity can be realized, and the using effect of the terminal equipment is improved. The method can also prevent the jumping of the electric quantity value displayed on the display screen caused by the difference between the electric quantity value displayed on the current display screen and the electric quantity value detected by the electric quantity meter when the display of the electric quantity decimal place is closed, and avoid the influence on the use effect due to the jumping.
The power display device provided in the embodiment of the present application will be described in detail with reference to fig. 5 to 9. It should be noted that, the power display apparatus shown in fig. 5-9 is used for executing the method of the embodiment shown in fig. 2 and 3 of the present application, and for convenience of description, only the portion related to the embodiment of the present application is shown, and details of the technology are not disclosed, please refer to the embodiment shown in fig. 2 and 3 of the present application.
Please refer to fig. 5, which shows a schematic structural diagram of an electric quantity display device according to an exemplary embodiment of the present application. The charge level display device may be implemented as all or part of a device by software, hardware, or a combination of both. The device 1 comprises a first electric quantity obtaining module 11, a second electric quantity obtaining module 12 and a dynamic display module 13.
The first electric quantity obtaining module 11 is configured to obtain a charging current value and a first electric quantity value of a terminal battery at a first time, and control a display screen to display the first electric quantity value;
a second electric quantity obtaining module 12, configured to obtain a second electric quantity value of the terminal battery at a second moment based on the charging current value and the moment difference value;
and the dynamic display module 13 is configured to control the first electric quantity value on the display screen to be dynamically displayed to the second electric quantity value.
In this embodiment, a charging current value and a first electric quantity value of a terminal battery at a first time are obtained, a display screen is controlled to display the first electric quantity value, a second electric quantity value of the terminal battery at a second time is obtained based on the charging current value and a time difference value, the first electric quantity value on the display screen is controlled to be dynamically displayed to the second electric quantity value, and the first electric quantity value and the second electric quantity value are electric quantity percentage values with decimal places. The electric quantity value with decimal place at the next moment is calculated through the charging current value and the moment difference value, so that the electric quantity value with decimal place can be displayed when charging is carried out, the electric quantity display when charging is more accurate, and the using effect of the terminal equipment is improved.
Please refer to fig. 6, which shows a schematic structural diagram of an electric quantity display device according to an exemplary embodiment of the present application. The charge level display device may be implemented as all or part of a device by software, hardware, or a combination of both. The device 1 comprises a first electric quantity obtaining module 11, a second electric quantity obtaining module 12, a dynamic display module 13, a decimal place display starting module 14 and a third electric quantity obtaining module 15.
The first electric quantity obtaining module 11 is configured to obtain a charging current value and a first electric quantity value of a terminal battery at a first time, and control a display screen to display the first electric quantity value;
a second electric quantity obtaining module 12, configured to obtain a second electric quantity value of the terminal battery at a second moment based on the charging current value and the moment difference value;
specifically, please refer to fig. 7, which provides a schematic structural diagram of a second power obtaining module according to an embodiment of the present application. As shown in fig. 7, the second power obtaining module 12 may include:
an increment obtaining unit 121, configured to divide a product of the charging current value and the time difference by a total battery capacity of the terminal battery to obtain an electric quantity increment;
a second electric quantity obtaining unit 122, configured to add the electric quantity increase value and the first electric quantity value to obtain a second electric quantity value of the terminal battery at the second time.
The dynamic display module 13 is configured to control the first electric quantity value on the display screen to be dynamically displayed to the second electric quantity value;
specifically, please refer to fig. 8, which provides a schematic structural diagram of a dynamic display module according to an embodiment of the present application. As shown in fig. 8, the dynamic display module 13 may include:
a growth rate obtaining unit 131 configured to obtain a growth rate of the electric quantity value based on the first electric quantity value, the second electric quantity value, and the time difference;
and the dynamic display unit 132 is used for controlling the first electric quantity value on the display screen to be dynamically displayed to the second electric quantity value according to the electric quantity value increasing speed.
And a decimal digit display starting module 14, configured to start displaying a decimal digit of the electric quantity when detecting that the charging device is accessed, and perform the step of obtaining the charging current value of the terminal battery at the first time and the first electric quantity value.
A third electric quantity obtaining module 15, configured to obtain a third electric quantity value of the terminal battery detected by the electric quantity meter when the display of the electric quantity decimal place is turned off;
and controlling the display screen to display the third electric quantity value.
Specifically, please refer to fig. 9, which provides a schematic structural diagram of a third power obtaining module according to an embodiment of the present application. As shown in fig. 9, the third power obtaining module 15 may include:
a fourth electric quantity obtaining unit 151, configured to, when it is detected that the charging device is unplugged, turn off display of a small number of electric quantities, and obtain a third electric quantity value of the terminal battery detected by the electric quantity meter and a fourth electric quantity value currently displayed on the display screen;
a fourth electric quantity display unit 152, configured to control the fourth electric quantity value on the display screen to dynamically decrease to the third electric quantity value when the third electric quantity value is smaller than the fourth electric quantity value;
when the third electric quantity value is larger than the fourth electric quantity value, controlling the display screen to continue to display the fourth electric quantity value;
when the third electric quantity value is equal to the fourth electric quantity value, controlling the display screen to display the third electric quantity value.
A fifth electric quantity obtaining unit 153, configured to, when it is detected that the charging device is not unplugged and the display duration of the electric quantity decimal place reaches the target duration, close the display of the electric quantity decimal place, and obtain a third electric quantity value of the terminal battery detected by the electric quantity meter and a current fifth electric quantity value displayed by the display screen.
A fifth electric quantity display unit 154, configured to control the fifth electric quantity value of the display screen to dynamically increase to the third electric quantity value when the third electric quantity value is greater than the fifth electric quantity value at this time;
when the third electric quantity value is smaller than the fifth electric quantity value at the moment, controlling the display screen to continuously display the fifth electric quantity value;
when the third electric quantity value is equal to the fifth electric quantity value, controlling the display screen to display the third electric quantity value.
In this embodiment, whether the display of the electric quantity decimal place is supported or not is judged according to the node value written in by the charging device, so that the damage of an electric quantity display device or a terminal battery caused by model mismatching is avoided, a charging current value and a first electric quantity value of the terminal battery at a first moment are obtained, a display screen is controlled to display the first electric quantity value, a second electric quantity value of the terminal battery at a second moment is obtained based on the charging current value and a moment difference value, the first electric quantity value on the display screen is controlled to be dynamically displayed to the second electric quantity value, and the first electric quantity value and the second electric quantity value are electric quantity percentage values with decimal places. The electric quantity value with decimal place at the next moment is calculated through the charging current value and the moment difference value, so that the electric quantity value with decimal place can be displayed when charging is carried out, the electric quantity display when charging is more accurate, and the using effect of the terminal equipment is improved. And the electric quantity increasing speed of dynamic display can be calculated and dynamically displayed according to the electric quantity increasing speed, so that the smooth increase of the electric quantity can be realized, and the using effect of the terminal equipment is improved. The method can also prevent the jumping of the electric quantity value displayed on the display screen caused by the difference between the electric quantity value displayed on the current display screen and the electric quantity value detected by the electric quantity meter when the display of the electric quantity decimal place is closed, and avoid the influence on the use effect due to the jumping.
It should be noted that, when the power display apparatus provided in the foregoing embodiment executes the power display method, only the division of the functional modules is illustrated, and in practical applications, the functions may be distributed by different functional modules according to needs, that is, the internal structure of the device may be divided into different functional modules to complete all or part of the functions described above. In addition, the electric quantity display device and the electric quantity display method provided by the above embodiment belong to the same concept, and the detailed implementation process thereof is shown in the method embodiment and is not described herein again.
The above-mentioned serial numbers of the embodiments of the present application are merely for description and do not represent the merits of the embodiments.
An embodiment of the present application further provides a computer storage medium, where the computer storage medium may store a plurality of instructions, and the instructions are suitable for being loaded by a processor and executing the power display method according to the embodiment shown in fig. 1 to 4c, and a specific execution process may refer to specific descriptions of the embodiment shown in fig. 1 to 4c, which is not described herein again.
The present application further provides a computer program product, where at least one instruction is stored, and the at least one instruction is loaded by the processor and executes the power display method according to the embodiment shown in fig. 1 to 4c, where a specific execution process may refer to specific descriptions of the embodiment shown in fig. 1 to 4c, and is not described herein again.
Please refer to fig. 10, which provides a schematic structural diagram of an electronic device according to an embodiment of the present application. As shown in fig. 10, the electronic device 1000 may include: at least one processor 1001, at least one network interface 1004, a user interface 1003, memory 1005, at least one communication bus 1002.
Wherein a communication bus 1002 is used to enable connective communication between these components.
The user interface 1003 may include a Display screen (Display) and a Camera (Camera), and the optional user interface 1003 may also include a standard wired interface and a wireless interface.
The network interface 1004 may optionally include a standard wired interface, a wireless interface (e.g., WI-FI interface), among others.
The Memory 1005 may include a Random Access Memory (RAM) or a Read-Only Memory (Read-Only Memory). Optionally, the memory 1005 includes a non-transitory computer-readable medium. The memory 1005 may be used to store an instruction, a program, code, a set of codes, or a set of instructions. The memory 1005 may include a stored program area and a stored data area, wherein the stored program area may store instructions for implementing an operating system, instructions for at least one function (such as a touch function, a sound playing function, an image playing function, etc.), instructions for implementing the various method embodiments described above, and the like; the storage data area may store data and the like referred to in the above respective method embodiments. The memory 1005 may optionally be at least one memory device located remotely from the processor 1001. As shown in fig. 10, the memory 1005, which is a kind of computer storage medium, may include therein an operating system, a network communication module, a user interface module, and a power display application program.
In the electronic device 1000 shown in fig. 10, the user interface 1003 is mainly used as an interface for providing input for a user, and acquiring data input by the user; the processor 1001 may be configured to call the power display application stored in the memory 1005, and specifically perform the following operations:
acquiring a charging current value and a first electric quantity value of a terminal battery at a first moment, and controlling a display screen to display the first electric quantity value;
acquiring a second electric quantity value of the terminal battery at a second moment based on the charging current value and the moment difference value, wherein the second moment is the next moment separated from the first moment by the moment difference value;
controlling the first electric quantity value on the display screen to be dynamically displayed to the second electric quantity value;
and the first electric quantity value and the second electric quantity value are both electric quantity percentage values with decimal places.
In one embodiment, the processor 1001 further performs the following operations before performing the acquisition of the charging current value and the first charge value of the terminal battery at the first time:
and when the charging equipment is detected to be accessed, starting the display of the electric quantity decimal place, and turning to the step of acquiring the charging current value of the terminal battery at the first moment and the first electric quantity value.
In an embodiment, when the processor 1001 obtains a second electric quantity value of the terminal battery at a second time based on the charging current value and the time difference, the following operations are specifically performed:
dividing the product of the charging current value and the time difference value by the total battery capacity of the terminal battery to obtain an electric quantity increase value;
and adding the electric quantity increasing value and the first electric quantity value to obtain a second electric quantity value of the terminal battery at the second moment.
In one embodiment, when the processor 1001 performs the control to dynamically display the first electric quantity value on the display screen to the second electric quantity value, the following operations are specifically performed:
acquiring the increasing speed of the electric quantity value based on the first electric quantity value, the second electric quantity value and the time difference value;
and controlling the first electric quantity value on the display screen to be dynamically displayed to the second electric quantity value according to the electric quantity value increase speed.
In one embodiment, when executing the power display method, the processor 1001 further performs the following operations:
when the display of the electricity decimal part is closed, acquiring a third electricity value of the terminal battery detected by the electricity meter;
and controlling the display screen to display the third electric quantity value.
In one embodiment, the processor 1001, when executing the step of obtaining the third electric quantity value of the terminal battery detected by the electric quantity meter while the display of the electric quantity decimal place is turned off, specifically executes the following operations:
and when the fact that the charging equipment is pulled out is detected, the display of the small electric quantity number is closed, and a third electric quantity value of the terminal battery detected by the electric quantity meter and a fourth electric quantity value displayed by the display screen at present are obtained.
In an embodiment, when the processor 1001 performs control of the display screen to display the third electric quantity value, the following operations are specifically performed:
when the third electric quantity value is smaller than the fourth electric quantity value, controlling the fourth electric quantity value on the display screen to be dynamically reduced to the third electric quantity value;
when the third electric quantity value is larger than the fourth electric quantity value, controlling the display screen to continue to display the fourth electric quantity value;
when the third electric quantity value is equal to the fourth electric quantity value, controlling the display screen to display the third electric quantity value.
In an embodiment, the processor 1001, when executing the third electric quantity value of the terminal battery detected by the electric quantity meter when detecting the decimal place closing instruction of the adapter, specifically performs the following operations:
and when the fact that the charging equipment is not pulled out is detected, and the display duration of the small electric quantity digit reaches the target duration, the display of the small electric quantity digit is closed, and a third electric quantity value of the terminal battery detected by the electric quantity meter and a fifth electric quantity value displayed by the display screen at present are obtained.
In an embodiment, when the processor 1001 performs control of the display screen to display the third electric quantity value, the following operations are specifically performed:
when the third electric quantity value is larger than the fifth electric quantity value at the moment, controlling the fifth electric quantity value on the display screen to dynamically increase to the third electric quantity value;
when the third electric quantity value is smaller than the fifth electric quantity value at the moment, controlling the display screen to continuously display the fifth electric quantity value;
when the third electric quantity value is equal to the fifth electric quantity value, controlling the display screen to display the third electric quantity value.
In this embodiment, a charging current value and a first electric quantity value of a terminal battery at a first time are obtained, a display screen is controlled to display the first electric quantity value, a second electric quantity value of the terminal battery at a second time is obtained based on the charging current value and a time difference value, the first electric quantity value on the display screen is controlled to be dynamically displayed to the second electric quantity value, and the first electric quantity value and the second electric quantity value are electric quantity percentage values with decimal places. The electric quantity value with decimal place at the next moment is calculated through the charging current value and the moment difference value, so that the electric quantity value with decimal place can be displayed when charging is carried out, the electric quantity display when charging is more accurate, and the using effect of the terminal equipment is improved.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by a computer program, which can be stored in a computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. The storage medium may be a magnetic disk, an optical disk, a read-only memory or a random access memory.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present application and is not to be construed as limiting the scope of the present application, so that the present application is not limited thereto, and all equivalent variations and modifications can be made to the present application.
Claims (10)
1. An electricity quantity display method, characterized in that the method comprises:
acquiring a charging current value and a first electric quantity value of a terminal battery at a first moment, and controlling a display screen to display the first electric quantity value;
acquiring a second electric quantity value of the terminal battery at a second moment based on the charging current value and the moment difference value, wherein the second moment is the next moment separated from the first moment by the moment difference value;
controlling the first electric quantity value on the display screen to be dynamically displayed to the second electric quantity value;
and the first electric quantity value and the second electric quantity value are both electric quantity percentage values with decimal places.
2. The method of claim 1, wherein before obtaining the charging current value and the first charge value of the terminal battery at the first time, further comprising:
and when the charging equipment is detected to be accessed, starting the display of the electric quantity decimal place, and turning to the step of acquiring the charging current value of the terminal battery at the first moment and the first electric quantity value.
3. The method of claim 1, wherein obtaining a second charge value of the terminal battery at a second time based on the charging current value and a time difference value comprises:
dividing the product of the charging current value and the time difference value by the total battery capacity of the terminal battery to obtain an electric quantity increase value;
and adding the electric quantity increasing value and the first electric quantity value to obtain a second electric quantity value of the terminal battery at the second moment.
4. The method of claim 1, the controlling the first charge value on the display screen to be dynamically displayed to the second charge value comprising:
acquiring the increasing speed of the electric quantity value based on the first electric quantity value, the second electric quantity value and the time difference value;
and controlling the first electric quantity value on the display screen to be dynamically displayed to the second electric quantity value according to the electric quantity value increase speed.
5. The method of claim 1, further comprising:
when the display of the electricity decimal part is closed, acquiring a third electricity value of the terminal battery detected by the electricity meter;
and controlling the display screen to display the third electric quantity value.
6. The method of claim 5, wherein obtaining the third value of the terminal battery detected by the electricity meter when the display of the electricity decimal place is turned off comprises:
when the fact that the charging equipment is pulled out is detected, the display of the small electric quantity digit is closed, and a third electric quantity value of the terminal battery detected by the electric quantity meter and a fourth electric quantity value displayed by the current display screen are obtained;
the controlling the display screen to display the third electric quantity value includes:
when the third electric quantity value is smaller than the fourth electric quantity value, controlling the fourth electric quantity value on the display screen to be dynamically reduced to the third electric quantity value;
when the third electric quantity value is larger than the fourth electric quantity value, controlling the display screen to continue to display the fourth electric quantity value;
when the third electric quantity value is equal to the fourth electric quantity value, controlling the display screen to display the third electric quantity value.
7. The method according to claim 5, wherein the obtaining a third electric quantity value of the terminal battery detected by a fuel gauge when the decimal off command of the adapter is detected comprises:
when the fact that the charging equipment is not pulled out and the display duration of the small electric quantity digit reaches the target duration is detected, the display of the small electric quantity digit is closed, and a third electric quantity value of the terminal battery detected by the electric quantity meter and a fifth electric quantity value displayed by the current display screen are obtained;
the controlling the display screen to display the third electric quantity value includes:
when the third electric quantity value is larger than the fifth electric quantity value at the moment, controlling the fifth electric quantity value on the display screen to dynamically increase to the third electric quantity value;
when the third electric quantity value is smaller than the fifth electric quantity value at the moment, controlling the display screen to continuously display the fifth electric quantity value;
when the third electric quantity value is equal to the fifth electric quantity value, controlling the display screen to display the third electric quantity value.
8. An electricity quantity display device, the device comprising:
the first electric quantity obtaining module is used for obtaining a charging current value and a first electric quantity value of a terminal battery at a first moment and controlling a display screen to display the first electric quantity value;
a second electric quantity obtaining module, configured to obtain a second electric quantity value of the terminal battery at a second time based on the charging current value and a time difference value, where the second time is a next time that is separated from the first time by the time difference value;
the dynamic display module is used for controlling the first electric quantity value on the display screen to be dynamically displayed to the second electric quantity value;
and the first electric quantity value and the second electric quantity value are both electric quantity percentage values with decimal places.
9. A computer storage medium, characterized in that it stores a plurality of instructions adapted to be loaded by a processor and to carry out the method steps according to any one of claims 1 to 7.
10. An electronic device, comprising: a processor and a memory; wherein the memory stores a computer program adapted to be loaded by the processor and to perform the method steps of any of claims 1 to 7.
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| WO2023024624A1 (en) * | 2021-08-23 | 2023-03-02 | 中兴通讯股份有限公司 | Method and apparatus for displaying charging capacity of battery, and electrical terminal and storage medium |
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