CN108936813B - Method and device for acquiring tobacco juice consumption information - Google Patents
Method and device for acquiring tobacco juice consumption information Download PDFInfo
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- CN108936813B CN108936813B CN201810646157.XA CN201810646157A CN108936813B CN 108936813 B CN108936813 B CN 108936813B CN 201810646157 A CN201810646157 A CN 201810646157A CN 108936813 B CN108936813 B CN 108936813B
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Abstract
The invention discloses a method and a device for acquiring tobacco juice consumption information, and belongs to the technical field of simulated smoking. The method comprises the following steps: acquiring a current detection value of a preset working parameter; determining smoke liquid consumption information according to the current detection value, wherein the smoke liquid consumption information comprises at least one of the smoke liquid amount consumed in the smoke cartridge and the smoke liquid amount consumed by the electronic cigarette in a unit time period; when the electronic cigarette is not in a charging state, the preset working parameter is the working voltage of the atomizing assembly, and when the electronic cigarette is in the charging state, the preset working parameter is the charging voltage of the electronic cigarette; the problem that large errors exist in measuring the cigarette liquid amount in the liquid storage part under the condition that the electronic cigarette is not in an upright state in the related art is solved; the effect of improving the metering accuracy of the amount of the smoke liquid in the liquid storage part is achieved.
Description
Technical Field
The invention relates to the technical field of simulated smoking, in particular to a method and a device for acquiring tobacco juice consumption information.
Background
The electronic cigarette is used as a substitute of a cigarette, and is more and more popular in the market due to the characteristics of safe, convenient, healthy, environment-friendly and the like in use to a certain extent.
Currently, the electronic cigarette usually calculates the smoke liquid consumption according to the liquid level change of the smoke liquid, and provides the smoke liquid consumption for the user to refer. However, in a case where the electronic cigarette is not in the upright state, the amount of smoke consumption calculated from the liquid level variation of the smoke is not accurate, and may even have a large error compared with the actual amount of smoke consumption.
Disclosure of Invention
In order to solve the problem that a large error exists in the measurement of the tobacco juice amount in a liquid storage part under the condition that an electronic cigarette is not in an upright state in the prior art, the embodiment of the invention provides a method and a device for acquiring tobacco juice consumption information. The technical scheme is as follows:
in a first aspect, a method for acquiring tobacco juice consumption information is provided, the method comprising:
acquiring a current detection value of a preset working parameter;
determining smoke liquid consumption information according to the current detection value, wherein the smoke liquid consumption information comprises at least one of the smoke liquid amount consumed in the smoke cartridge and the smoke liquid amount consumed by the electronic cigarette in a unit time period;
when the electronic cigarette is not in a charging state, the preset working parameter is the working voltage of the atomizing assembly, and when the electronic cigarette is in the charging state, the preset working parameter is the charging voltage of the electronic cigarette.
Optionally, when the electronic cigarette is not in a charging state, the determining the tobacco juice consumption information according to the current detection value includes:
acquiring a reference detection value of the preset working parameter, wherein the reference detection value is the detection value of the preset working parameter when the cigarette cartridge is first ignited in the process of installing the electronic cigarette;
calculating a difference between the current detection value and the reference detection value;
and determining the amount of the tobacco liquid consumed in the cigarette cartridge according to the difference value.
Optionally, when the electronic cigarette is not in a charging state, the determining the tobacco juice consumption information according to the current detection value includes:
determining the variation of the preset working parameter in a unit time period according to the current detection value, wherein the electronic cigarette is continuously lighted in the unit time period;
and determining the amount of the smoke liquid consumed in the unit time period according to the variation.
Optionally, when the electronic cigarette is in a charging state, the determining the tobacco juice consumption information according to the current detection value includes:
and determining the tobacco juice consumption information according to the cigarette lighting time and the charging voltage of the electronic cigarette.
Optionally, the method further includes:
obtaining a duration of time that the cartridge is mounted to the electronic cigarette;
and if the duration is longer than the lower limit value of the installation duration and shorter than the quality guarantee duration of the smoke cartridge, executing the step of acquiring the current detection value of the preset working parameter.
Optionally, the method further includes:
and if the duration is less than or equal to the installation duration lower limit value, displaying first prompt information for prompting a user to check the installation condition of the cartridge.
Optionally, the method further includes:
and if the duration is more than or equal to the quality guarantee duration of the smoke cartridge, displaying second prompt information for prompting a user to replace the smoke cartridge.
Optionally, the method further includes:
when the electronic cigarette is started, a cigarette cartridge identification is identified by using an identification device;
if the identification device acquires a cartridge identification, the step of acquiring the duration of time for which the cartridge is mounted to the electronic cigarette is performed.
Optionally, the method further includes:
when the electronic cigarette is started, a cigarette cartridge identification is identified by using an identification device;
and if the identification device does not acquire the cigarette cartridge identification, displaying third prompt information for prompting a user to install the cigarette cartridge.
In a second aspect, there is provided a computer-readable storage medium having one or more instructions stored therein, which when executed by a processor in an electronic cigarette, implement the method for acquiring smoke liquid consumption information according to the first aspect and any optional implementation manner of the first aspect.
In a third aspect, there is provided an apparatus for acquiring tobacco juice consumption information, wherein the control apparatus includes:
a memory and a processor;
at least one program instruction is stored in the memory;
the processor is configured to load and execute the at least one program instruction to implement the method for acquiring smoke liquid consumption information according to the first aspect and any optional implementation manner of the first aspect.
The technical scheme provided by the embodiment of the invention has the following beneficial effects:
obtaining a current detection value of a preset working parameter; determining smoke liquid consumption information according to the current detection value, wherein the smoke liquid consumption information comprises at least one of the smoke liquid amount consumed in the cartridge and the smoke liquid amount consumed by the electronic cigarette in a unit time period; when the electronic cigarette is not in a charging state, the preset working parameter is the working voltage of the atomizing assembly, and when the electronic cigarette is in the charging state, the preset working parameter is the charging voltage of the electronic cigarette; the problem that large errors exist in measuring the cigarette liquid amount in the liquid storage part under the condition that the electronic cigarette is not in an upright state in the related art is solved; the effect of improving the metering accuracy of the amount of the smoke liquid in the liquid storage part is achieved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments 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 to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a flowchart of a method for acquiring smoke liquid consumption information according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Before describing the embodiments of the present invention in detail, first, the relationship between the speed of atomizing the liquid smoke by the atomizing assembly and the battery power consumption speed in the embodiments of the present invention will be described: when the electron cigarette is not in charged state, the consumption of the variable quantity of the battery voltage and tobacco juice of the atomizing tobacco juice in-process of electron cigarette is positive correlation.
For example, for a type of electronic cigarette that does not use a voltage boosting circuit such as an amplifier, for example, an electronic cigarette that uses a cartridge (generally referred to as a "small cigarette"), a battery in the electronic cigarette is directly loaded on a heating element in an atomizing assembly, and a variation Δ U of a battery voltage during lighting of the electronic cigarette (i.e., during atomization of the liquid in the electronic cigarette) is α × consumption Δ V of the liquid in the electronic cigarette, and V represents a volume of the liquid in the electronic cigarette. Moreover, in the electronic cigarette without a booster circuit such as an amplifier, a battery in the electronic cigarette is loaded on a heating element in the atomization component in a direct transmission mode, and the output voltage of the battery in the electronic cigarette is equal to the working voltage of the atomization component in the electronic cigarette.
Referring to fig. 1, a flowchart of a method for acquiring smoke liquid consumption information according to an embodiment of the present invention is shown, and the embodiment illustrates that the method for acquiring smoke liquid consumption information is used in an electronic cigarette. As shown in fig. 1, the method for acquiring the tobacco liquid consumption information may include:
When the electronic cigarette is not in a charging state, the preset working parameter is the working voltage of the atomization assembly; when the electronic cigarette is in a charging state, the predetermined working parameter is the charging voltage of the electronic cigarette.
This step can be achieved in two ways:
first, the current detection value of the working voltage of the atomizing assembly is obtained when the electronic cigarette is not in a charging state.
Optionally, when the cigarette lighting signal is detected, a current detection value of the working voltage of the atomization assembly is obtained.
Wherein, when the electron cigarette received some cigarette signals, steerable piece that generates heat is generated heat in order to atomize the tobacco juice. The cigarette lighting signal may be a pressing signal generated when a cigarette lighting key on the electronic cigarette is pressed, or may be an airflow signal detected by an airflow sensor in an air passage communicated with the cigarette holder in the electronic cigarette.
Optionally, in the process of receiving the lighting signal, the current detection value of the predetermined operating parameter is obtained every predetermined time.
Secondly, under the condition that the electronic cigarette is in a charging state, the charging voltage of the electronic cigarette is obtained.
And 120, determining smoke liquid consumption information according to the current detection value, wherein the smoke liquid consumption information comprises at least one of the smoke liquid amount consumed in the smoke cartridge and the smoke liquid amount consumed by the electronic cigarette in a unit time period.
Optionally, the duration of each unit time period is the predetermined duration.
The following are described in two cases:
in the first case: in the case that the e-cigarette is not in a charging state, step 120 may be implemented in several ways:
firstly, acquiring a reference detection value of a preset working parameter, wherein the reference detection value is the detection value of the preset working parameter when the cigarette is lighted for the first time in the process that the cigarette cartridge is installed on the electronic cigarette; calculating a difference value between the current detection value and the reference detection value; the amount of liquid consumed in the cartridge is determined from the difference.
The reference detection value for obtaining the predetermined working parameter may be implemented as follows: can be provided with the detection device who whether installs the cigarette bullet in detecting the electron cigarette in the electron cigarette, detection device is including setting up the mechanical button on cigarette bullet installation base for example, and mechanical button receives the cigarette bullet extrusion and produces the press signal when installing the cigarette bullet in the electron cigarette. The electronic cigarette can determine whether a cigarette cartridge is installed in the electronic cigarette according to whether the pressing signal is received or not, and obtains a detection value of a preset working parameter when the cigarette cartridge is detected to be installed to the electronic cigarette body and then the cigarette lighting signal is detected for the first time, and the detection value is stored as a reference detection value.
For another example, the detection device may further comprise an identification device for identifying a bar code or graphic code printed on the cartridge to obtain a cartridge identification of the cartridge. The electronic cigarette can determine whether the electronic cigarette is provided with the cartridge according to whether the identification device identifies the cartridge identification, and when the electronic cigarette is detected to be arranged on the electronic cigarette body, whether the installation of the cartridge is the first installation of the cartridge is determined according to the identified cartridge identification; if the installation of the cartridge is the first installation of the cartridge, then a detection value of a predetermined operating parameter is obtained and stored as a reference detection value.
In addition, the determination of the amount of liquid consumed in the cartridge from the difference may be performed by: the amount of liquid consumed in the cartridge is obtained by dividing the difference by a predetermined factor alpha. The predetermined coefficient α is usually set by a system developer, for example, the system developer determines the ratio of the reduction rate of the battery output voltage to the smoke liquid consumption rate through a plurality of experiments to obtain the predetermined coefficient α.
Secondly, the variable quantity of the preset working parameter in the unit time period is determined according to the current detection value, the smoke liquid consumed in the unit time period is determined according to the variable quantity, and the electronic cigarette continuously lights the smoke in the unit time period.
The specific implementation can be as follows: when the cigarette lighting signal is detected, detecting the preset working parameter once every preset time, wherein the interval of the two adjacent times of detection of the preset working parameter is a unit time period; and subtracting the detection value of the preset working parameter before the preset time length from the current detection value to obtain the variation of the preset working parameter, and dividing the variation by a preset coefficient alpha to obtain the smoke liquid consumption in unit time. For example, taking the time length per unit time period as 0.5 second as an example, the detected value V2 of the predetermined operating parameter is acquired at the start of detection of the ignition signal, the current detected value V1 of the predetermined operating parameter is acquired when the ignition time length reaches 0.5 second, and the ratio of V2-V1 to the predetermined coefficient α is calculated by subtracting the detected value V2 of the predetermined operating parameter 0.5 second before from the current detected value V1.
In the second case: the battery in the electronic cigarette can be a repeatedly-charged battery, rated charging voltage is directly provided for the electronic cigarette by the power adapter in the charging process of the battery of the electronic cigarette, and the consumption speed of cigarette liquid is positively correlated with the cigarette lighting time. And under the condition that the electronic cigarette is in a charging state, determining the tobacco juice consumption information according to the cigarette lighting time length and the charging voltage of the electronic cigarette.
Alternatively, the consumption rate of the smoke liquid is β charging voltage, the consumption amount of the smoke liquid is β charging voltage t, β is usually set by a system developer, and t is the lighting time duration. For example, a system developer determines the value of β through a number of experiments.
Optionally, the electronic cigarette may obtain the charging voltage in any one of the following manners: 1. the rated output voltage of the power adapter can be stored in the electronic cigarette as the charging voltage of the electronic cigarette, and the charging voltage stored in the electronic cigarette can be directly obtained; 2. the electronic cigarette may also detect a charging voltage of the electronic cigarette.
In practical implementation, in the process that the electronic cigarette is in a charging state, the smoke liquid amount consumed in each unit time period is determined according to the cigarette lighting time length in each unit time period and the charging voltage of the electronic cigarette.
The implementation of determining the amount of smoke liquid consumed in each unit time period according to the cigarette lighting time length in each unit time period and the charging voltage of the electronic cigarette can be as follows: and calculating beta, charging voltage and cigarette lighting time length in each unit time period to obtain the amount of the cigarette liquid consumed in each unit time period.
In order to accurately calculate the consumption of the smoke liquid of the electronic cigarette in one unit time period, it is also determined whether the electronic cigarette is in a charged state before step 110 is performed.
In summary, in the method provided by the present invention, the current detection value of the predetermined working parameter is obtained; determining smoke liquid consumption information according to the current detection value, wherein the smoke liquid consumption information comprises at least one of the smoke liquid amount consumed in the cartridge and the smoke liquid amount consumed by the electronic cigarette in a unit time period; when the electronic cigarette is not in a charging state, the preset working parameter is the working voltage of the atomizing assembly, and when the electronic cigarette is in the charging state, the preset working parameter is the charging voltage of the electronic cigarette; the problem that large errors exist in measuring the cigarette liquid amount in the liquid storage part under the condition that the electronic cigarette is not in an upright state in the related art is solved; the effect of improving the metering accuracy of the amount of the smoke liquid in the liquid storage part is achieved.
In an example, after the amount of tobacco juice consumed by the electronic cigarette in one unit time period is obtained, the total amount of tobacco juice consumed in each unit time period in one statistical period may be calculated to obtain the amount of tobacco juice consumed in one statistical period, the total amount of tobacco juice consumed in each unit time period after the electronic cigarette is started may be calculated to obtain the total amount of tobacco juice consumed in a single use process of the electronic cigarette, the accumulated amount of tobacco juice consumed by the electronic cigarette may be calculated, and the like. The statistical period may be set by a system developer or may be customized by a user, for example, the user may customize the statistical period to 1 day or 1 day. The electronic cigarette can display the tobacco juice consumption information, and can also send the tobacco juice consumption information to the electronic equipment bound with the electronic cigarette, and the electronic equipment displays the tobacco juice consumption information.
In one example, after obtaining the amount of liquid consumed by the e-cigarette for a unit time period, the total amount of liquid consumed by the e-cigarette when the cartridge is mounted to the e-cigarette may also be calculated. The specific implementation can be as follows: acquiring a cartridge identifier of a cartridge mounted to an electronic cigarette body; acquiring the total tobacco juice consumption in the cigarette cartridge recorded in the electronic cigarette according to the cigarette cartridge identification; and obtaining the consumed tobacco juice amount in the cigarette cartridge by using the total tobacco juice consumption amount and the tobacco juice amount consumed by the electronic cigarette in unit time.
For example, the amount of smoke liquid that consumes the smoke liquid in the cartridge a when the cartridge a is first installed into the electronic cigarette B for use is C; the user removes the cigarette cartridge A from the electronic cigarette for a period of time and then installs the cigarette cartridge A into the electronic cigarette B again, the electronic cigarette detects that the cigarette cartridge A is installed into the electronic cigarette B again, and after the electronic cigarette determines that the cigarette liquid consumption in a unit time period is D, the total cigarette liquid consumption C in the cigarette cartridge recorded in the electronic cigarette is used for adding the cigarette liquid consumption D consumed by the electronic cigarette in the unit time period, so that the cigarette liquid consumed in the cigarette cartridge at the moment is C + D.
In one example, when the electronic cigarette determines the amount of liquid consumed in the cartridge, the remaining amount of liquid in the cartridge may also be calculated, as described in two cases:
in the first case, the electronic cigarette may use cartridges of different specifications: the electronic cigarette obtains the factory storage capacity of the cigarette cartridge according to the cigarette cartridge identification; and subtracting the consumed tobacco juice amount in the cigarette bomb by utilizing the factory storage amount to obtain the residual tobacco juice amount in the cigarette bomb.
The electronic cigarette can acquire the factory storage capacity of the cigarette cartridge according to the cigarette cartridge identification, and the implementation of the factory storage capacity can be as follows: 1. the cigarette cartridge identification carries information used for indicating the specification of the cigarette cartridge, and the factory storage amount corresponding to the specification of the cigarette cartridge is obtained, for example, the cigarette cartridge identification is composed of 12 digits, the 1 st digit is used for indicating that the specification of the cigarette cartridge is A, and the electronic cigarette locally inquires the factory storage amount B corresponding to the specification A; 2. the electronic cigarette sends an inquiry request carrying a cigarette cartridge identifier to a server, and receives the specification information or factory storage amount of the cigarette cartridge fed back by the server; and if the information of the specification of the cartridge fed back by the server is received, acquiring the factory storage amount corresponding to the specification.
In the second situation, the electronic cigarette is only matched with the cartridges of one specification, and the factory storage capacity of the cartridges of the specification is stored in the electronic cigarette; and subtracting the consumed tobacco liquid amount in the cigarette cartridge by utilizing the factory storage amount to obtain the residual tobacco liquid amount in the cigarette cartridge.
Further, if the amount of the remaining liquid in the cartridge is lower than the predetermined threshold, a prompt message for prompting the user to replace the cartridge is displayed, where the display mode of the prompt message may be any one of a text mode, a voice prompt, an indicator light, a vibration, and the like, and this embodiment is not particularly limited. Optionally, the amount of smoke remaining in the cartridge is displayed.
In one example, the electronic cigarette uses a liquid storage piece capable of being repeatedly injected with liquid, the liquid is injected by a user each time to enable the amount of the tobacco liquid in the liquid storage piece to reach a specified amount, and the electronic cigarette can count the total amount of the tobacco liquid consumed in each unit time period after the liquid is injected by the user once. Optionally, subtracting the total amount of the tobacco juice from the specified amount to obtain the remaining tobacco juice amount in the electronic cigarette; if the amount of the remaining liquid in the cartridge is lower than the predetermined threshold, a prompt message for prompting the user to replace the cartridge is displayed, where the display mode of the prompt message may be any one of a text mode, a voice prompt, an indicator light, a vibration, and the like, and this embodiment is not particularly limited to this. Optionally, the amount of smoke remaining in the cartridge is displayed.
In one example, the e-cigarette uses a refillable reservoir in which a liquid level detector and an attitude detection device, such as a gyroscope, inertial navigation device, etc., are disposed. When the electronic cigarette is in an upright state, determining the amount of smoke liquid in the liquid storage part (referred to as reference smoke liquid amount in the application) according to the liquid level detected by the liquid level detector; and counting the total smoke liquid consumed in each unit time period, and calculating the residual smoke liquid amount in the liquid storage part by subtracting the total smoke liquid amount from the reference smoke liquid amount.
Further, if the amount of the remaining liquid in the liquid storage component is lower than a predetermined threshold, a prompt message for prompting the user to replace the cartridge is displayed, where the display mode of the prompt message may be any one of a text mode, a voice prompt, an indicator light, a vibration, and the like, and this embodiment is not particularly limited. And displaying the amount of smoke liquid remaining in the cartridge.
In one example, the identification of the cartridge identification is performed with the identification device at the time of starting up the electronic cigarette; if the identification device does not acquire the cartridge identification, displaying third prompt information for prompting a user to install the cartridge; if the identification device acquires the cartridge identification, the duration of the time that the cartridge is installed to the electronic cigarette is acquired according to the cartridge identification.
The third prompt information may be presented in any one of a text mode, a voice prompt, an indicator light, a vibration, and the like, which is not specifically limited in this embodiment.
Optionally, the electronic cigarette determines the duration of time for which the cartridge identification is recognized as the duration of time for which the cartridge is mounted to the electronic cigarette. Optionally, when the electronic cigarette detects that the cartridge leaves the body of the electronic cigarette, the duration of time for which the cartridge is installed in the electronic cigarette this time and the total of the accumulated time for which the cartridge was installed in the electronic cigarette before this time are added together to update the accumulated time for which the cartridge is installed in the electronic cigarette.
In one example, if the duration of time that the cartridge is mounted to the electronic cigarette is less than or equal to the mounting duration lower limit, first prompt information for prompting a user to check the mounting of the cartridge is presented.
The lower limit value of the installation time is usually set by a system developer, for example, the system developer sets the predetermined time to be 0 second or 1 second. And when the duration is less than or equal to the lower limit value of the installation duration, the installation of the cartridge is considered to be incorrect, and a first prompt message is displayed so that a user can align the graphic code (or the bar code) of the cartridge with the identification device according to the first prompt message.
Optionally, in this application, the step of obtaining the duration of time that the cartridge is mounted to the electronic cigarette is performed upon receiving the ignition signal.
In one example, prior to performing step 110, a duration of time that the cartridge is mounted to the e-cigarette is obtained; if the duration is greater than the installation duration lower limit, several steps may be performed as shown in FIG. 1.
In another example, prior to performing step 110, a duration of time that the cartridge is mounted to the e-cigarette is obtained; if the duration is greater than the installation time lower limit and less than the shelf life, several steps may be performed as shown in FIG. 1.
Wherein the duration of time that the cartridge is mounted to the electronic cigarette may be timed using a timer in the electronic cigarette.
To avoid the e-cig from atomizing spoiled smoke, in one example, the cumulative length of time that the cartridge is installed to the e-cig is obtained; and if the accumulated time reaches the quality guarantee time of the cigarette cartridge, displaying a second prompt message for prompting the user to replace the cigarette cartridge in the electronic cigarette. The length of the shelf life is typically set by a system developer, for example, the system developer may determine the shelf life of the cartridge after it has been unsealed.
An embodiment of the present invention further provides a computer-readable storage medium, in which one or more instructions are stored, and when executed by a processor in an electronic cigarette, the one or more instructions implement the method for acquiring smoke liquid consumption information in any of the above embodiments.
An embodiment of the present invention further provides an apparatus for acquiring tobacco juice consumption information, where the control apparatus includes: a memory and a processor; at least one program instruction is stored in the memory; the processor is used for realizing the acquisition method of the tobacco juice consumption information in any one of the above embodiments by loading and executing the at least one program instruction.
The terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying a number of the indicated technical features. Thus, a defined feature of "first", "second", may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
It will be understood by those skilled in the art that all or part of the steps for implementing the above embodiments may be implemented by hardware, or may be implemented by a program instructing relevant hardware, where the program may be stored in a computer-readable storage medium, and the above-mentioned storage medium may be a read-only memory, a magnetic disk or an optical disk, etc.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. A method for acquiring tobacco juice consumption information is characterized by comprising the following steps:
acquiring a current detection value of a preset working parameter;
determining smoke liquid consumption information according to the current detection value, wherein the smoke liquid consumption information comprises at least one of the smoke liquid amount consumed in the smoke cartridge and the smoke liquid amount consumed by the electronic cigarette in a unit time period; the electronic cigarette is an electronic cigarette using a cigarette cartridge;
when the electronic cigarette is not in a charging state, the preset working parameter is the working voltage of the atomizing assembly, and when the electronic cigarette is in the charging state, the preset working parameter is the charging voltage of the electronic cigarette;
wherein determining smoke fluid consumption information from the current detection value comprises: when the electronic cigarette is not in a charging state, determining the tobacco juice consumption information according to the current detection value and a first coefficient; when the electronic cigarette is in a charging state, determining the tobacco juice consumption information according to the current detection value and a second coefficient, wherein the first coefficient is a predetermined coefficient alpha obtained by the ratio of the reduction speed of the battery output voltage to the tobacco juice consumption speed, and the second coefficient is a predetermined coefficient beta obtained by the ratio of the charging voltage to the tobacco juice consumption speed;
when the electronic cigarette is not in a charging state, the determining of the tobacco juice consumption information according to the current detection value comprises the following steps:
acquiring a reference detection value of the preset working parameter, wherein the reference detection value is the detection value of the preset working parameter when the cigarette cartridge is first ignited in the process of installing the electronic cigarette;
calculating a difference between the current detection value and the reference detection value;
determining the amount of tobacco liquid consumed in the cartridge according to the difference;
when the electronic cigarette is not in a charging state, the determining of the tobacco juice consumption information according to the current detection value comprises the following steps:
determining the variation of the preset working parameter in a unit time period according to the current detection value, wherein the electronic cigarette is continuously lighted in the unit time period;
and determining the amount of the smoke liquid consumed in the unit time period according to the variation.
2. The method of claim 1, wherein determining smoke consumption information from the current detection value while the electronic cigarette is in a charging state comprises:
and determining the tobacco juice consumption information according to the cigarette lighting time and the charging voltage of the electronic cigarette.
3. The method according to any one of claims 1 or 2, further comprising:
obtaining a duration of time that the cartridge is mounted to the electronic cigarette;
and if the duration is longer than the lower limit value of the installation duration and shorter than the quality guarantee duration of the smoke cartridge, the step of obtaining the current detection value of the preset working parameter is executed.
4. The method of claim 3, further comprising:
and if the duration is less than or equal to the installation duration lower limit value, displaying first prompt information for prompting a user to check the installation condition of the cartridge.
5. The method of claim 3, further comprising:
and if the duration is more than or equal to the quality guarantee duration of the smoke cartridge, displaying second prompt information for prompting a user to replace the smoke cartridge.
6. The method of claim 3, further comprising:
when the electronic cigarette is started, a cigarette cartridge identification is identified by using an identification device;
if the identification device acquires a cartridge identification, the step of acquiring the duration of time for which the cartridge is mounted to the electronic cigarette is performed.
7. The method according to any one of claims 1 or 2, further comprising:
when the electronic cigarette is started, a cigarette cartridge identification is identified by using an identification device;
and if the identification device does not acquire the cigarette cartridge identification, displaying third prompt information for prompting a user to install the cigarette cartridge.
8. A computer-readable storage medium having one or more instructions stored therein, wherein the one or more instructions, when executed by a processor in an electronic cigarette, implement the method for acquiring smoke consumption information according to any one of claims 1 to 7.
9. An apparatus for acquiring tobacco liquid consumption information, the apparatus comprising:
a memory and a processor;
at least one program instruction is stored in the memory;
the processor, which is used for loading and executing the at least one program instruction to realize the acquisition method of the tobacco juice consumption information in any claim 1 to 7.
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| CN201810646157.XA CN108936813B (en) | 2018-06-21 | 2018-06-21 | Method and device for acquiring tobacco juice consumption information |
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