CN111406992A - Control method of electronic cigarette, storage medium and electronic cigarette - Google Patents
Control method of electronic cigarette, storage medium and electronic cigarette Download PDFInfo
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- CN111406992A CN111406992A CN201910929981.0A CN201910929981A CN111406992A CN 111406992 A CN111406992 A CN 111406992A CN 201910929981 A CN201910929981 A CN 201910929981A CN 111406992 A CN111406992 A CN 111406992A
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- 239000003571 electronic cigarette Substances 0.000 title claims abstract description 155
- 238000000034 method Methods 0.000 title claims abstract description 57
- 230000000391 smoking effect Effects 0.000 claims abstract description 52
- 238000010438 heat treatment Methods 0.000 claims abstract description 28
- 238000005086 pumping Methods 0.000 claims description 17
- 230000033228 biological regulation Effects 0.000 claims description 6
- 230000003750 conditioning effect Effects 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 235000019504 cigarettes Nutrition 0.000 abstract description 10
- 239000013618 particulate matter Substances 0.000 description 70
- 239000000779 smoke Substances 0.000 description 16
- 230000001276 controlling effect Effects 0.000 description 9
- 230000001105 regulatory effect Effects 0.000 description 6
- 241000208125 Nicotiana Species 0.000 description 5
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000000889 atomisation Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 101100134058 Caenorhabditis elegans nth-1 gene Proteins 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000012545 processing Methods 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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Abstract
The invention discloses a control method of an electronic cigarette, a storage medium and the electronic cigarette, wherein the method comprises the following steps: when the electronic cigarette receives a smoking instruction, the current voltage values at two ends of the power supply battery are obtained; searching an output voltage value corresponding to the current voltage value in a preset adjusting table according to the current voltage value, wherein the adjusting table is generated according to a preset TPM value of the electronic cigarette; and adjusting the current voltage value to be the output voltage value, and loading the current voltage value to a heating assembly of the electronic cigarette so as to control the electronic cigarette to work. According to the invention, the corresponding relation between the power supply voltage and the output voltage is generated by adopting the preset TPM value, and then the working voltage of the electronic cigarette heating component is dynamically adjusted in real time, so that a relatively stable cigarette output is ensured, and the mouthfeel of each time of smoking of a user is consistent.
Description
Technical Field
The invention relates to the technical field of electronic cigarettes, in particular to a control method of an electronic cigarette, a storage medium and the electronic cigarette.
Background
Among the prior art, the voltage of electron cigarette power supply battery constantly changes because of the electric quantity consumption, when this just leads to the user to smoke the electron cigarette, the power supply battery provides different voltage for heating element at every turn, heating power that leads to heating element reality can't guarantee to be stable and unanimous when smoking at every turn, thereby make the smog volume that heating element heated at every turn and produced different, the TPM value that shows for the detection is inequality, cause the taste inconsistent of user's smoking at every turn, influence user's use.
Thus, the prior art has yet to be improved and enhanced.
Disclosure of Invention
The invention aims to solve the technical problem that the existing electronic cigarette is not uniform in smoke output and inconsistent in taste.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
a method of controlling an electronic cigarette, comprising:
when the electronic cigarette receives a smoking instruction, the current voltage values at two ends of the power supply battery are obtained;
searching an output voltage value corresponding to the current voltage value in a preset adjusting table according to the current voltage value, wherein the adjusting table is generated according to a preset TPM value of the electronic cigarette;
and adjusting the current voltage value to be the output voltage value, and loading the current voltage value to a heating assembly of the electronic cigarette so as to control the electronic cigarette to work.
The method for controlling the electronic cigarette, wherein the step of searching the corresponding output voltage value in a preset adjusting table according to the current voltage value specifically comprises the following steps:
comparing the current voltage value with a preset voltage threshold value;
and when the current voltage value is greater than or equal to the voltage threshold value, searching the corresponding output voltage value in a preset adjusting table.
The control method of the electronic cigarette, wherein, it also includes:
and when the current voltage value is smaller than the voltage threshold value, prompting a user to charge in a preset prompting mode.
The control method of the electronic cigarette comprises the step of prompting the electronic cigarette by at least one of vibration, sound and flashing light.
The control method of the electronic cigarette further comprises the following steps of obtaining the adjusting table according to a preset TPM value of the electronic cigarette, and specifically comprises the following steps:
acquiring a first voltage value at two ends of a power supply battery of the electronic cigarette, adjusting the first voltage value and sucking the electronic cigarette under a preset sucking condition until a TPM value of the electronic cigarette reaches the preset TPM value, and recording an adjusted first output voltage;
repeating the adjusting and pumping operations to obtain a second voltage … …, an Nth voltage corresponding to the second output voltage, and a third output voltage … …, an Nth output voltage;
and establishing the regulation table according to the first voltage, the second voltage, the third voltage … …, the Nth voltage and the output voltage corresponding to the first voltage, the second voltage and the third voltage respectively.
The control method of the electronic cigarette, wherein the obtaining of the first voltage value at two ends of the power supply battery of the electronic cigarette, the adjusting of the first voltage value and the smoking of the electronic cigarette under the preset smoking condition include, until the TPM value of the electronic cigarette reaches the preset TPM value, recording the adjusted first output voltage specifically includes:
acquiring a first voltage value at two ends of a power supply battery of the electronic cigarette, adjusting the first voltage value by adopting a PWM (pulse-width modulation) method, and sucking the electronic cigarette by adopting a preset sucking condition;
collecting a TPM value corresponding to the current pumping, and judging whether the collected TPM value meets the preset TPM value;
when the voltage value is consistent with the preset voltage value, recording the voltage value after secondary adjustment; and repeating the pumping and conditioning steps at preset intervals until the first voltage value becomes a second voltage value;
and taking the average value of the voltage values after each adjustment as a first output voltage value corresponding to the first voltage value.
The control method of the electronic cigarette further comprises the following steps:
and when the collected TPM value does not reach the preset TPM value, abandoning the current adjusted voltage value, and repeating the operations of adjustment and suction.
The control method of the electronic cigarette comprises the steps of adjusting the current voltage value to be the output voltage value and loading the output voltage value to a heating assembly of the electronic cigarette so as to control the electronic cigarette to work, and specifically comprises the following steps:
adjusting the current voltage value to the output voltage value by adopting a PWM method;
and loading the adjusted output voltage value to a heating component of the electronic cigarette so as to control the electronic cigarette to work.
The control method of the electronic cigarette, wherein when the electronic cigarette receives a smoking instruction, before acquiring a current voltage value across a power supply battery, the method further comprises:
when the electronic cigarette receives an operation of setting a smoking mode by a user, generating a corresponding mode setting instruction according to the operation, wherein the mode setting instruction carries a mode identifier;
acquiring the mode identification, and searching a TPM value corresponding to the mode identification in a preset database; and
monitoring the smoking operation of the user in real time, and executing the step of controlling the electronic cigarette to respond to the smoking operation according to the searched TPM value when the smoking operation is monitored
A storage medium storing a plurality of instructions adapted to be loaded by a processor and to perform a method of controlling an electronic cigarette as claimed in any one of the preceding claims.
An electronic cigarette, comprising:
a processor adapted to implement instructions; and
a storage device adapted to store a plurality of instructions adapted to be loaded by a processor and to perform a method of controlling an electronic cigarette as described in any one of the above.
Has the advantages that: compared with the prior art, the invention provides an electronic cigarette control method, a storage medium and an electronic cigarette, wherein the method comprises the following steps: when the electronic cigarette receives a smoking instruction, the current voltage values at two ends of the power supply battery are obtained; searching an output voltage value corresponding to the current voltage value in a preset adjusting table according to the current voltage value, wherein the adjusting table is generated according to a preset TPM value of the electronic cigarette; and adjusting the current voltage value to be the output voltage value, and loading the current voltage value to a heating assembly of the electronic cigarette so as to control the electronic cigarette to work. According to the invention, the corresponding relation between the power supply voltage and the output voltage is generated by adopting the preset TPM value, and then the working voltage of the electronic cigarette heating component is dynamically adjusted in real time, so that a relatively stable cigarette output is ensured, and the mouthfeel of each time of smoking of a user is consistent.
Drawings
Fig. 1 is a flowchart of a preferred implementation of the control method of the electronic cigarette provided by the present invention.
Figure 2 is a flow chart of an embodiment of the tuning table generation in the preferred embodiment of the method for controlling an e-cigarette according to the present invention.
Fig. 3 is a flowchart illustrating an embodiment of step S20 in a preferred implementation of the method for controlling an electronic cigarette according to the present invention.
Fig. 4 is a schematic structural diagram of an electronic cigarette provided by the present invention.
Detailed Description
The present invention provides a control method for an electronic cigarette, a storage medium and an electronic cigarette, and in order to make the objects, technical solutions and effects of the present invention clearer and clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As used herein, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. Further, "connected" or "coupled" as used herein may include wirelessly connected or wirelessly coupled. As used herein, the term "and/or" includes all or any element and all combinations of one or more of the associated listed items.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
The invention will be further explained by the description of the embodiments with reference to the drawings.
Referring to fig. 1, fig. 1 is a flowchart of a control method of an electronic cigarette according to a preferred embodiment of the present invention. The method comprises the following steps:
s10, when the electronic cigarette receives a smoking instruction, acquiring the current voltage values at two ends of the power supply battery;
s20, searching a corresponding output voltage value in a preset adjusting table according to the current voltage value, wherein the adjusting table is generated according to a preset TPM value of the electronic cigarette;
and S30, adjusting the current voltage value to the output voltage value, and loading the output voltage value to a heating assembly of the electronic cigarette so as to control the electronic cigarette to work.
In this embodiment, when a smoking instruction is received, the current voltage value is acquired, the corresponding output voltage value is searched by using an adjustment table generated according to a preset TPM (particulate matter) value, and the output voltage value is loaded on a heating element of the electronic cigarette to heat the cigarette oil of the electronic cigarette, so that the smoke output of the user during each smoking is maintained in a stable state, and the taste of the user during each smoking is guaranteed to be consistent.
Specifically, in step S10, the smoking command is used to control the heating element of the electronic cigarette to enter a heating state, which may be generated by the user triggering the microphone by pressing a key module disposed on the electronic cigarette, touching a virtual key module, or inhaling. The current voltage value refers to the voltage at two ends when the power supply battery of the electronic cigarette does not supply power to the heating assembly when the electronic cigarette receives a smoking instruction. In practical applications, the current voltage value may be obtained by ADC (Analog-to-Digital Converter) detection of the electronic cigarette configuration.
In the step S20, the preset TPM value is a preset TPM value. The TPM value is used to characterize the total content of smoke produced by the heating assembly atomizing the tobacco tar when smoking the e-cigarette. The preset TPM value may be a fixed value or an interval range. As the total smoke amount generated by atomizing tobacco tar in the electronic cigarette is taken as one of important indexes for evaluating the sensory quality of the electronic cigarette, the method has direct influence on the smoking experience, the psychological demand and the victory and satisfaction of users. The target TPM value may thus be a system default setting, i.e., empirically setting a more comfortable TPM value that most users accept. The system can also be set according to the self requirements of the users, so that the system can adapt to the specific requirements of different users.
In one embodiment of the invention, the e-cigarette may be arranged to receive a user operation to set a puff mode and to set a corresponding preset TPM value in dependence on the operation. Therefore, as shown in fig. 2, before the step of acquiring the current voltage value across the power supply battery when the electronic cigarette receives the smoking instruction, the method further includes:
s01, when the electronic cigarette receives an operation of setting a smoking mode by a user, generating a corresponding mode setting instruction according to the operation, wherein the mode setting instruction carries a mode identifier;
s02, acquiring the mode identification, and searching a TPM value corresponding to the mode identification in a preset database; and
and S03, monitoring the smoking operation of the user in real time, and executing the step of controlling the electronic cigarette to respond to the smoking operation according to the searched TPM value when the smoking operation is monitored.
Specifically, in the step S01, the smoking modes are different modes divided according to the total smoke amount generated by smoking the electronic cigarette. For example, it may include a mild mode, a moderate mode, and a severe mode. Wherein, the TPM value corresponding to the mild mode is in a first interval and shows that the total smoke quantity is minimum; the TPM value corresponding to the severe mode is in a second interval and shows that the total smoke amount is in the middle; and the TPM value corresponding to the heavy mode is in a second interval and shows that the total smoke quantity is maximum. Therefore, the user can set the suction mode according to the preference of the user, and different suction experiences are obtained. The set pumping mode operation may be a key operation, a touch operation, or a gesture operation. Correspondingly, the electronic cigarette needs to be configured with a corresponding key module, a touch sensing module or a gesture sensing module to receive various output operations of the user. The mode setting instruction is generated when the electronic cigarette receives a setting operation, and each mode setting instruction carries a unique mode identifier. And distinguishing each mode setting instruction through the mode identification.
In the present embodiment, the electronic cigarette is provided with a key module, and the smoking mode is set by receiving a key operation. The number of the key modules can be one or more. When the key module is one, different mode setting instructions can be generated through the number of pressing. For example, when the key module is pressed once, the generated mode setting instruction carries a first mode identifier; when the press module is pressed twice, the resulting mode setting instruction carries a second mode identification … … and so on. Of course, a plurality of pressing modules, namely a first pressing module, a second pressing module and a third pressing module, can also be arranged. When the first pressing module is pressed, the generated mode setting instruction carries a first mode identifier; when the second pressing module is pressed, the generated mode setting instruction carries a second mode identifier. Subsequently, in step S02, the TPM value corresponding to the mode setting instruction may be searched according to the mode identifier carried in the mode setting instruction.
In the steps S02 and S03, the preset database is preset to store the corresponding relationship between the TPM value and the mode identifier. Therefore, the TPM value corresponding to the electronic cigarette can be found through the acquired mode identifier, and when the smoking operation is monitored, the found TPM value can be adopted to control the electronic cigarette to perform corresponding smoking operation. Therefore, when a user sucks the electronic cigarette, the smoke concentration generated by atomization of the electronic cigarette tends to the target value, stable smoking taste is guaranteed, and the smoking experience of the user is improved.
The regulation table is preset and comprises a voltage value at two ends of the power supply battery and a corresponding output voltage value. And the output voltage value is a voltage value which is actually output by a power supply battery and is loaded on a heating component of the electronic cigarette. During a discharge period from full charge to exhaustion of the power supply battery, the voltage across the power supply battery gradually decreases with time. Meanwhile, the voltage value actually output by the power supply battery to the heating assembly also changes along with the change of the voltage values at the two ends of the power supply battery. In order to ensure that the amount of smoke generated by heating the heating assembly during each smoking is balanced, i.e. to ensure that the TPM value is maintained at a stable level, the present embodiment obtains the output voltage corresponding to each voltage value according to a preset TPM value, and establishes a corresponding relationship between the two, thereby generating the adjustment table. In the regulation table, the voltage values correspond to the output voltage values one to one, that is, one voltage value uniquely corresponds to one output voltage value. Therefore, when the electronic cigarette receives a smoking instruction, the only corresponding output voltage value can be found through the obtained current voltage value, and the found output voltage is loaded on the heating assembly of the electronic cigarette subsequently, so that the electronic cigarette corresponds to the smoking instruction, and balanced smoke volume is generated (as the detected TPM value is close to the preset TPM value), and the consistency of the taste of each time of smoking of a user is ensured.
For example, as shown in fig. 2, the generating the adjustment table according to the preset TPM value of the e-cigarette may include the following steps:
m10, acquiring a first voltage value at two ends of a power supply battery of the electronic cigarette, adjusting the first voltage value and sucking the electronic cigarette under a preset sucking condition until the TPM value of the electronic cigarette reaches the preset TPM value, and recording an adjusted first output voltage;
m20, repeating the operations of adjusting and pumping to obtain a second voltage, a third voltage … …, an nth voltage corresponding to the second output voltage, the third output voltage … …, an nth output voltage, respectively;
m30, establishing the regulation table according to the first voltage, the second voltage, the third voltage … …, the Nth voltage and the output voltage corresponding to each voltage.
Specifically, in the step M10, the first voltage value is a voltage value across the power supply battery when the power supply battery is in a full-charge state. The preset suction conditions comprise at least: the preset suction time, the suction interval time, the suction force and the tobacco tar concentration. The preset time period refers to a preset time period for each pumping maintenance. For example, the preset time period may be 3S, 4S, 5S. The present embodiment empirically sets the preset time period to 5S. I.e. 5S each time the cigarette is inhaled towards the suction opening of the e-cigarette. The suction force is set by adopting an electronic cigarette comprehensive performance tester, and the suction force simulates the force of a user during suction and is set. The tobacco tar concentration when setting up regulation table and suction is unanimous, and this embodiment adopts same kind of tobacco tar in test and suction process. Of course, the preset pumping condition is not limited to the above example, and may be set according to an actual simulated pumping scenario. The preset TPM value is a preset target TPM value and is used for representing the concentration of the smoke generated by atomization. The preset TPM value may be a fixed value or an interval range. The preset TPM value is set through experience in this embodiment, and when the TPM of the electronic cigarette reaches the preset TPM value, it indicates that the target smoke concentration is reached, which indicates that the output voltage of the power supply after adjustment meets the requirement, so the adjusted output voltage is retained. In practical applications, the implementation process of step M10 may be:
m11, acquiring a first voltage value at two ends of a power supply battery of the electronic cigarette, adjusting the first voltage value by adopting a PWM (pulse-width modulation) method, and smoking the electronic cigarette by adopting a preset smoking condition;
m12, collecting a TPM value corresponding to the current pumping, and judging whether the collected TPM value meets the preset TPM value;
m13, when the voltage value is matched, recording the voltage value after the current adjustment; and repeating the pumping and conditioning steps at preset intervals until the first voltage value becomes a second voltage value;
m14, taking the average value of the voltage values after each adjustment as the first output voltage value corresponding to the first voltage value.
Specifically, in the steps M11-M13, the PWM method is an analog control method, which modulates the bias of the transistor base or the MOS transistor gate according to the change of the corresponding load, so as to change the conduction time of the transistor or the MOS transistor, and thus, the output of the switching regulator. Wherein, the MOS can adopt a metal-oxide-semiconductor-field effect transistor. And adjusting the first voltage value by a PWM method, sucking the electronic cigarette by adopting a preset sucking condition, then collecting a TPM value corresponding to the current sucking, and comparing the TPM value collected at the current time with the preset TPM value. Because it is difficult to stabilize the TPM value at a fixed value in practical applications, it is possible to determine whether the collected TPM value meets the requirements by setting an allowable error or TPM value interval. Therefore, the smoke concentration of each time of suction can be ensured to be maintained in a relatively stable state, and the adjusting difficulty is reduced. Specifically, when the difference between the collected TPM value and the preset TPM value is within the allowable error range, or the collected TPM value is within a preset TPM value interval, it is determined that the collected TPM value meets the requirement, so that the corresponding current adjusted output voltage meets the requirement, and the adjusted output voltage is retained. After the proper output voltage is reserved, repeating the operations of pumping, regulating the voltage and collecting and judging the TPM value at intervals of preset time, reserving the regulated output voltage meeting the requirement every time, and calculating to obtain the first output voltage corresponding to the first voltage according to the reserved regulated output voltage every time. In practical applications, the interval preset time simulates an interval time setting when the user continuously smokes the electronic cigarette, for example, 5S. Of course, the interval duration can be set according to different use scenes so as to adapt to various use occasions.
In one embodiment of the present invention, it further comprises:
m15, when the collected TPM value does not reach the preset TPM value, abandoning the current adjusted voltage value, and repeating the operations of adjustment and suction.
When the difference value between the collected TPM value and the preset TPM value exceeds the allowable error range or the collected TPM value is not in the preset interval, the TPM value collected at the current time is judged to be not in accordance with the requirement, and further the output voltage adjusted at the current time is not in accordance with the requirement, so that the voltage value adjusted at the current time is abandoned, and the operations of regulation and pumping are continuously repeated.
In the step M20, the first voltage value, the second voltage value … …, the nth voltage value may be a fixed value, the second voltage value is a voltage value different from the first voltage value by a preset difference, the third voltage value is a voltage value … … different from the second voltage value by a preset difference, and the nth voltage value is a voltage value different from the nth-1 voltage value by the preset difference. For example, the difference may be 0.1V, 0.01V, or 0.001V. In this embodiment, taking the difference as 0.1V as an example, when the first voltage value is 4.2V, the second voltage value is 4.1V, and the third voltage value is 4.0V.
The first voltage value and the second voltage value … … may correspond to an nth voltage interval. For example, the first voltage value corresponds to a first voltage interval, and the second voltage value corresponds to a second voltage interval. The length of the voltage interval may be 0.1V, 0.01V, or 0.001V. Taking 0.1V as an example, the first voltage value corresponds to a first voltage interval, that is, (4.1V, 4.2V ]. when the obtained current voltage value is 4.155V, since the voltage value has not been reduced to 4.1V, it is determined that the current voltage value is still the first voltage value, and similarly, when the obtained current voltage value is 4.09V, it belongs to a second voltage interval, that is, (4.0V, 4.1V ], it is still the second voltage value.
When the voltage at the two ends of the power supply battery is changed from the first voltage to the second voltage, the steps M11-M13 are sequentially and repeatedly executed to obtain a plurality of regulated output voltages which meet the requirements and correspond to the second voltage, and then a second output voltage corresponding to the second voltage is obtained. The operations are sequentially repeated until the third output voltage and the fourth output voltage … …, which correspond to the third voltage and the fourth voltage … …, are respectively obtained. The Nth voltage is the minimum voltage at which the power supply battery can drive the heating component of the electronic cigarette to generate heat. And respectively associating the first voltage, the second voltage … … and the Nth voltage with the output voltages corresponding to the first voltage, the second voltage and the Nth voltage to generate the regulating table. And when a smoking instruction of the electronic cigarette is received, searching the corresponding output voltage in the regulating table by acquiring the current voltage.
In this embodiment, when the power of the power supply battery is in an extremely low state, the electronic cigarette may stop working due to power exhaustion at any time, which not only easily causes over-discharge of the power supply battery and affects the service life of the battery, but also may cause damage to internal components of the electronic cigarette due to sudden power failure. Therefore, when the current voltage value is obtained, whether the electronic cigarette is in a low power state is judged first, and whether the smoking instruction is executed is determined, so that the electronic cigarette is prevented from being suddenly and automatically turned off in the using process, and the use of a user is prevented from being influenced.
For example, as shown in fig. 3, the searching for the corresponding output voltage value in the preset adjustment table according to the current voltage value specifically includes:
s21, comparing the current voltage value with a preset voltage threshold value;
and S22, when the current voltage value is larger than or equal to the voltage threshold value, looking up the corresponding output voltage value in a preset adjusting table.
Specifically, in step S21, the voltage threshold is a preset voltage value. The electronic cigarette can be written in a control program of the electronic cigarette by default, or can be set by a user according to actual requirements. For example, the voltage threshold may be 2.8V, 2.9V, 3.0V, etc. Since the electric quantity of the power supply battery can be calculated through the voltage, the electric quantity condition of the power supply battery is determined through the detected voltage value. Simultaneously, different voltage threshold also correspond different electric quantity values, so the user can set for according to the electric quantity value of demand voltage threshold to can avoid the electron cigarette to work under lower electric quantity state.
When the current voltage is greater than or equal to the voltage threshold, it is indicated that the electric quantity of the current power supply battery is greater than the electric quantity corresponding to the voltage threshold, that is, the electric quantity of the electronic cigarette has not reached the warning point of the low electric quantity. At this time, the adjusting table is called and the output voltage value corresponding to the current voltage value is searched, so that the pumping operation is executed corresponding to the pumping instruction.
In an embodiment of the present invention, when the current voltage value is smaller than the voltage threshold, a preset prompting manner is adopted to prompt a user to charge. The electric quantity corresponding to the current voltage value at the two ends of the power supply battery of the electronic cigarette is low, and at the moment, the electronic cigarette is not suitable for responding to the smoking instruction and needs to be charged. Therefore, the information prompting the user to charge is output in a preset mode at the moment. In practical application, the prompting mode at least comprises one of vibration, sound and flashing light. The vibration prompt can be realized by configuring a vibration motor in the electronic cigarette, and when the current voltage value is smaller than the voltage threshold value, the vibration motor is controlled to vibrate according to a certain frequency so as to prompt a user. The user can also be prompted by means of flashing of the indicator light. Of course, a display screen can be configured on the electronic cigarette, and the user is prompted by displaying the charging prompt information on the display screen. The prompt mode can be combined to prompt, for example, a vibrating colleague flashes an indicator light, vibrates while displaying, and the like.
In step S30, the adjusting the current voltage value to the output voltage value and applying the current voltage value to the heating element of the electronic cigarette to control the electronic cigarette to operate may specifically include:
s31, adjusting the current voltage value to the output voltage value by adopting a PWM method;
and S32, loading the adjusted output voltage value to a heating component of the electronic cigarette so as to control the electronic cigarette to work.
This embodiment adjusts the actual output voltage of electron cigarette through the adjustment table that adopts to generate according to the TPM value to the smog concentration that produces when realizing the user at every turn smoking electron cigarette maintains at comparatively stable state, and the taste when guaranteeing the user at every turn to smoke is unanimous, has promoted the experience that the user used the electron cigarette.
The invention also provides a storage medium storing a plurality of instructions adapted to be loaded by a processor and to perform the method of controlling an electronic cigarette as described in any one of the above.
The present invention also provides an electronic cigarette, as shown in figure 4, comprising at least one processor (processor) 20; a display screen 21; and a memory (memory)22, and may further include a communication Interface (Communications Interface)23 and a bus 24. The processor 20, the display 21, the memory 22 and the communication interface 23 can communicate with each other through the bus 24. The display screen 21 is configured to display a user guidance interface preset in the initial setting mode. The communication interface 23 may transmit information. The processor 20 may call logic instructions in the memory 22 to perform the methods in the embodiments described above.
Furthermore, the logic instructions in the memory 22 may be implemented in software functional units and stored in a computer readable storage medium when sold or used as a stand-alone product.
The memory 22, which is a computer-readable storage medium, may be configured to store a software program, a computer-executable program, such as program instructions or modules corresponding to the methods in the embodiments of the present disclosure. The processor 30 executes the functional application and data processing, i.e. implements the method in the above-described embodiments, by executing the software program, instructions or modules stored in the memory 22.
The memory 22 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to use of the electronic cigarette, and the like. Further, the memory 22 may include a high speed random access memory and may also include a non-volatile memory. For example, a variety of media that can store program codes, such as a usb disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk, or an optical disk, may also be transient storage media.
In addition, the specific processes loaded and executed by the storage medium and the instruction processors in the electronic cigarette are described in detail in the method, and are not stated herein.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (11)
1. A method for controlling an electronic cigarette, comprising:
when the electronic cigarette receives a smoking instruction, the current voltage values at two ends of the power supply battery are obtained;
searching an output voltage value corresponding to the current voltage value in a preset adjusting table according to the current voltage value, wherein the adjusting table is generated according to a preset TPM value of the electronic cigarette;
and adjusting the current voltage value to be the output voltage value, and loading the current voltage value to a heating assembly of the electronic cigarette so as to control the electronic cigarette to work.
2. The method for controlling an electronic cigarette according to claim 1, wherein the searching for the corresponding output voltage value in a preset adjustment table according to the current voltage value specifically comprises:
comparing the current voltage value with a preset voltage threshold value;
and when the current voltage value is greater than or equal to the voltage threshold value, searching the corresponding output voltage value in a preset adjusting table.
3. The method of controlling an electronic cigarette according to claim 2, further comprising:
and when the current voltage value is smaller than the voltage threshold value, prompting a user to charge in a preset prompting mode.
4. The method for controlling the electronic cigarette according to claim 3, wherein the prompting means includes at least one of vibration, sound, and flashing light.
5. The method for controlling the electronic cigarette according to claim 1, further comprising generating the adjustment table according to a preset TPM value of the electronic cigarette, which specifically includes:
acquiring a first voltage value at two ends of a power supply battery of the electronic cigarette, adjusting the first voltage value and sucking the electronic cigarette under a preset sucking condition until a TPM value of the electronic cigarette reaches the preset TPM value, and recording an adjusted first output voltage;
repeating the adjusting and pumping operations to obtain a second voltage … …, an Nth voltage corresponding to the second output voltage, and a third output voltage … …, an Nth output voltage;
and establishing the regulation table according to the first voltage, the second voltage, the third voltage … …, the Nth voltage and the output voltage corresponding to the first voltage, the second voltage and the third voltage respectively.
6. The method according to claim 5, wherein the obtaining a first voltage value across a power supply battery of the electronic cigarette, adjusting the first voltage value and smoking the electronic cigarette under a preset smoking condition until the TPM value of the electronic cigarette reaches the preset TPM value, and recording the adjusted first output voltage specifically comprises:
acquiring a first voltage value at two ends of a power supply battery of the electronic cigarette, adjusting the first voltage value by adopting a PWM (pulse-width modulation) method, and sucking the electronic cigarette by adopting a preset sucking condition;
collecting a TPM value corresponding to the current pumping, and judging whether the collected TPM value meets the preset TPM value;
when the voltage value is consistent with the preset voltage value, recording the voltage value after secondary adjustment; and repeating the pumping and conditioning steps at preset intervals until the first voltage value becomes a second voltage value;
and taking the average value of the voltage values after each adjustment as a first output voltage value corresponding to the first voltage value.
7. The method of controlling an electronic cigarette according to claim 6, further comprising:
and when the collected TPM value does not reach the preset TPM value, abandoning the current adjusted voltage value, and repeating the operations of adjustment and suction.
8. The method for controlling the electronic cigarette according to claim 1, wherein the adjusting the current voltage value to the output voltage value and applying the adjusted current voltage value to a heating element of the electronic cigarette to control the electronic cigarette to operate specifically comprises:
adjusting the current voltage value to the output voltage value by adopting a PWM method;
and loading the adjusted output voltage value to a heating component of the electronic cigarette so as to control the electronic cigarette to work.
9. The method for controlling the electronic cigarette according to claim 1, wherein before acquiring the current voltage value across the power supply battery when the electronic cigarette receives the smoking command, the method further comprises:
when the electronic cigarette receives an operation of setting a smoking mode by a user, generating a corresponding mode setting instruction according to the operation, wherein the mode setting instruction carries a mode identifier;
acquiring the mode identification, and searching a TPM value corresponding to the mode identification in a preset database; and
and monitoring the smoking operation of the user in real time, and executing the step of controlling the electronic cigarette to respond to the smoking operation according to the searched TPM value when the smoking operation is monitored.
10. A storage medium storing a plurality of instructions adapted to be loaded by a processor and to perform the method of controlling an electronic cigarette according to any of claims 1-9.
11. An electronic cigarette, comprising:
a processor adapted to implement instructions; and
a storage device adapted to store a plurality of instructions adapted to be loaded by a processor and to perform the method of controlling an electronic cigarette according to any of claims 1 to 9.
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