WO2018176411A1

WO2018176411A1 - Electronic cigarette control method and electronic cigarette

Info

Publication number: WO2018176411A1
Application number: PCT/CN2017/079104
Authority: WO
Inventors: 刘秋明; 向智勇; 牛建华; 韦志林
Original assignee: 惠州市吉瑞科技有限公司深圳分公司
Priority date: 2017-03-31
Filing date: 2017-03-31
Publication date: 2018-10-04
Also published as: CN107438374A

Abstract

An electronic cigarette control method and an electronic cigarette. The method comprises the following steps: S1, controlling a tobacco heating member (B1, 200) to enter a heating state, so as to bake tobacco (6); and S2, controlling a cigarette liquid atomization member (B2, 100) to enter the heating state to enable the cigarette liquid atomization member (B2, 100) and the tobacco heating member (B1, 200) to simultaneously work; when smoke generated when the cigarette liquid atomization member (B2, 100) atomizes the cigarette liquid flows into a tobacco area baked by the tobacco heating member (B1, 200), continuously evaporating the tobacco (6), so that the smoke and smoke generated when the tobacco heating member (B1, 200) brakes the tobacco (6) are mixed and then are discharged for a user to smoke. The fragrance of the tobacco (6) can be enjoyed and hazardous substances can be reduced to a greater extent.

Description

Description: The invention relates to an electronic cigarette control method and an electronic cigarette

[0001] The present invention relates to the field of household electronic products, and in particular, to an electronic cigarette control method and an electronic cigarette.

Background technique

[0002] Traditional smoking methods use an open flame to ignite tobacco, which produces smoke for smokers to smoke. Tobacco The smoke produced by burning usually contains thousands of harmful substances. Therefore, traditional smoking methods not only cause serious respiratory diseases to smokers, but also easily lead to second-hand smoke. In order to solve the technical problem that tobacco poisoning produces more harmful substances in the smoking method, the prior art proposes two solutions of atomized electronic cigarette and electronic flue-cured tobacco.

[0003] Among them, the atomized electronic cigarette forms a smoke by atomizing the smoke liquid for the smoker to suck. Although the atomized electronic cigarette overcomes the above deficiencies of the traditional cigarette, it can satisfy the consumer's dependence on tobacco to a certain extent. However, the smoke liquid of e-cigarettes is made up of flavors and fragrances. It is not a real cigarette product. Its smoke is light and lacks the aroma of tobacco, and it cannot be widely accepted by consumers.

[0004] Among them, the electronic flue-cured tobacco is mainly low-temperature electronic flue-cured tobacco, and the flue-cured tobacco is heated at a low temperature (about 100 degrees Celsius). Since the heating temperature is low, the amount of harmful substances generated by heating is small, but the amount of smoke is obviously insufficient. However, if the tobacco is heated at a high temperature, the tobacco is easily blackened, carbonized, and the heat distribution is uneven, and it is easy to cause a problem that some of the tobacco has been carbonized and the temperature of the other part of the tobacco is insufficient, and thus inevitably, more is generated. Harmful Substance.

[0005] Therefore, how to achieve the aroma of tobacco can be absorbed and the harmful substances can be greatly reduced has become an urgent problem to be solved in the tobacco industry.

technical problem

The technical problem to be solved by the present invention is to provide an electronic cigarette control method capable of sucking out the aromatic taste of tobacco and capable of reducing harmful substances to a large extent, and an electronic cigarette, in view of the above-mentioned drawbacks of the prior art. Problem solution

Technical solution

[0007] The technical solution adopted by the present invention to solve the technical problem thereof is: constructing an electronic cigarette control method, including The following steps:

[0008] Sl, controlling the tobacco heating element to enter a heating state to bake the tobacco;

[0009] S2, controlling the tobacco heating element and the liquid atomizing atomization unit to enter the heating state, the smoke generated by the atomizing smoke oil of the atomizing liquid atomizing component flows into the tobacco area baked by the heating element, and continues to steam the tobacco. And mixing with the smoke generated by baking the tobacco with the tobacco heating member, and discharging for the user to suck.

[0010] In the electronic cigarette control method of the present invention,

[0011] The step S1 specifically includes: if the tobacco heating signal is received, controlling the tobacco heating element to enter a heating state, and baking the tobacco with the first preset power;

[0012] The step S2 specifically includes: in the preset smoking effective time after receiving the tobacco heating signal, if receiving the smoking signal, the shell ij controls the tobacco heating element and the liquid atomizing atomizing unit to enter the heating state, The smoke generated by atomizing the smoked material flows into the tobacco area baked by the heating element, and continues to steam the tobacco to be mixed with the smoke generated by the tobacco heating piece to bake the tobacco for discharge by the user. .

[0013] In the electronic cigarette control method of the present invention, the step S1 further includes: when the tobacco heating device works to preset the effective smoking interval, if the smoking signal is never received, the tobacco heating device is controlled. stop working

[0014] In the electronic cigarette control method of the present invention, the step S1 further includes: when the tobacco heating element is operated at a first preset power to a preset tobacco pre-baked crucible, issued for prompting User prompt information used by the user.

[0015] In the electronic cigarette control method of the present invention, the step S1 further includes: when receiving the tobacco heating signal to control the tobacco heating element to enter the heating state, and controlling the first light emitting unit to emit red light, And the first pre-baking unit is controlled to switch to the extinguishing state between the illuminating turns; wherein the first illuminating unit switches to the extinguished state as the use prompt information.

[0016] In the electronic cigarette control method of the present invention, the use prompt information is a green light emitted by the second light emitting unit.

[0017] In the electronic cigarette control method of the present invention, the step S2 further includes:: the distance from the receipt of the tobacco heating signal exceeds the preset smoking effective time, and the distance from the last time the smoking signal is received The tobacco heating element is stopped from working when the preset smoking interval is exceeded.

[0018] In the electronic cigarette control method of the present invention, the preset smoking effective time is 2 to 10 minutes. [0019] In the electronic cigarette control method of the present invention, the step S1 further includes: controlling the tobacco heating element when the tobacco heating element is operated at a first preset power to the tobacco pre-baked crucible The second preset power works until the smoking signal is received, and the second preset power operation is less than the first preset power operation.

[0020] In the electronic cigarette control method of the present invention, the method further includes the step of: waiting for the received signal, and identifying whether the received signal is a tobacco heating signal, and if yes, proceeding to step S1, otherwise continuing to wait for the received signal .

[0021] In the electronic cigarette control method of the present invention, the tobacco heating signal is a signal generated by pressing a flue-cured button, and the smoking signal is a signal generated by a user smoking a chimney sensor detecting a user's smoking action.

[0022] The present invention also discloses an electronic cigarette comprising a battery rod and an atomizer for performing the method, the atomizer comprising an atomization passage communicating with a smoke exhaust port, the atomization passage being An area of the smoke flow path away from the exhaust port is provided with a liquid atomizing device, and the atomizing channel is disposed in an area of the smoke flow path between the exhaust port and the liquid atomizing member. Tobacco and tobacco heating parts.

Advantageous effects of the invention

Beneficial effect

[0023] The electronic cigarette control method and the electronic cigarette of the present invention have the following beneficial effects: The present invention firstly uses a tobacco heating element to bake the tobacco, and then uses the tobacco heating element and the liquid atomizing atomizing member to heat the same, the liquid smoke The atomization member atomizes the smoke generated by the smoke oil into the tobacco region baked by the heating element, continues to steam the tobacco, mixes with the smoke generated by the tobacco heating member to bake the tobacco, and is discharged for the user to suck, so that Aspirating the aroma of tobacco can greatly reduce harmful substances.

Brief description of the drawing

DRAWINGS

1 is a flow chart of a method according to Embodiment 1 of the present invention;

2 is a block diagram showing the implementation of the circuit of the first embodiment;

3 is a schematic diagram of a circuit implementation of the first embodiment;

4 is a flowchart of a method according to Embodiment 2 of the present invention;

5 is a schematic diagram of the circuit implementation of the second embodiment;

6 is a schematic structural view of an atomizer in Embodiment 3 of the present invention. Embodiments of the invention

[0030] In order to facilitate the understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Exemplary embodiments of the present invention are shown in the drawings. However, the invention can be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided for the purpose of making the disclosure of the present invention more comprehensive.

[0031] It should be noted that the words "equal", "identical", "same" or other similar terms are not limited to the absolute equality or the same in the mathematical term, and the implementation of the rights described in this patent may be engineering significance. The above is close or within acceptable error limits. When an element is referred to as being "fixed" to another element, it can be directly on the other element or the element in the middle. When an element is considered to be "connected" to another element, it can be directly connected to the other element. The terms "vertical", "horizontal", "left", "right", and the like, as used herein, are for illustrative purposes only.

[0032] All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined. The terminology used in the description of the present invention is for the purpose of describing particular embodiments and is not intended to limit the invention.

[0033] The terms "first", "second", and the like, which are used in the specification, may be used to describe various constituent elements, but these constituent elements are not limited by these terms. The purpose of using these terms is simply to distinguish one component from another. For example, the first constituent element may be named as the second constituent element without departing from the scope of the invention, and similarly, the second constituent element may also be named as the first constituent element. The term "and/or" as used herein includes a combination of a plurality of related items and a plurality of related items.

[0034] The general idea of the present invention is: First, the tobacco heating element is controlled to enter a heating state to bake the tobacco; then, the tobacco liquid atomizing member is controlled to enter a heating state, so that the smoke liquid atomizing member and the The tobacco heating element works in the same manner, the smoke atomizing part atomizes the smoke generated by the smoke oil into the tobacco area baked by the heating element, continues to steam the tobacco, and smokes the tobacco by the tobacco heating element After mixing, it is discharged for the user to take.

[0035] In order to better understand the above technical solutions, the following will be combined with the drawings and specific embodiments. The above technical solutions are described in detail. It should be understood that the specific features of the embodiments and the embodiments of the present invention are the detailed description of the technical solutions of the present application, and are not limited to the technical solutions of the present application, and the present invention is implemented without conflict. The technical features in the examples and the embodiments can be combined with each other.

[0036] Embodiment 1

[0037] Referring to FIG. 1, this embodiment discloses an electronic cigarette control method, and the method includes:

[0038] Sl, controlling the tobacco heating element to enter a heating state to bake the tobacco;

[0039] S2, controlling the atomizing agent of the liquid smoke to enter a heating state, so that the atomizing liquid atomizing piece and the tobacco heating element work together, and the smoke generated by the atomizing smoke oil of the atomizing liquid atomizing part flows into the heating element. The toasted tobacco area continues to steam the tobacco to be mixed with the smoke produced by the tobacco heating element to bake the tobacco for discharge by the user.

[0040] Regarding step S1:

[0041] The purpose of step S1 is to preheat the tobacco after the first smoking. In this embodiment, the step S1 includes: if the tobacco heating signal is received, the meter is started, and the tobacco heating element is controlled to enter the heating state, and the tobacco is baked at the first preset power.

[0042] wherein the tobacco heating signal is a signal generated by pressing a flue-cured button.

[0043] The first preset power may be full power or general power, and may be set according to requirements.

[0044] In order to avoid excessive preheating, the same can ensure sufficient preheating. Generally, it is recommended to preheat the temperature to 200 ° C _ 260 ° C to stop preheating with the first preset power, and then the user can formally smoke. . Therefore, preferably, the step further comprises: when the tobacco heating element is operated at a first preset power to a preset tobacco pre-baked 吋, issuing prompt information for prompting the user to use.

[0045] It can be understood that when the first preset power operation does not reach the tobacco pre-baked turn, the user cannot input the smoking signal, and the input path of the smoking signal can be broken by the pass; or A smoking signal can be entered, but the smoking signal is invalid, ie no treatment is applied to this smoking signal.

[0046] wherein, the tobacco pre-baked meal is recommended to be 0.5-1 minutes. Of course, it can also be determined according to the temperature of stopping the preheating enthalpy and the first preset power. For example, assuming that the set stop preheating temperature is 250 ° C, and the initial heating temperature is 25 ° C by default, it is necessary to raise the temperature by 200 ° C. According to the thermal energy calculation formula, the heat is calculated as Q=C*M*AT, C is the specific heat capacity of the air, and ΔΤ is the heating value. Here, it is 200°C, and M is the air quality. M can be estimated based on the estimated volume of the heating space. Then Q=P gas can be estimated according to t=Q/P of tobacco pre-baked meal. _P is the heating power, that is, the first preset power.

[0047] In this embodiment, in order to more intuitively remind the user of the state of the electronic cigarette and whether the smoking can be started, the red light can be reminded in the preheating, and the red light is extinguished when the preheating can be stopped. Therefore, preferably, the step S1 further includes: when receiving the tobacco heating signal to control the tobacco heating element to enter the heating state, further controlling the first light emitting unit to emit red light, and reaching the tobacco pre-baking between the luminous rays The first light-emitting unit is switched to the extinguished state; wherein the first light-emitting unit is switched to the extinguished state as the use prompt information.

[0048] After the use prompt message has been issued, it is necessary to wait for the user to smoke, so in order to maintain the warm-up effect of the tobacco in the waiting room before the user smokes, the tobacco can be heated and kept warm after the power is lowered. Therefore, preferably, the step S1 further comprises: when the tobacco heating element is operated to the tobacco pre-baked crucible at a first preset power, the tobacco heating element is controlled to work at a second preset power to achieve heating and insulation until receiving Step S2 is performed to the smoking signal.

[0049] wherein the smoking signal is a signal generated by the user smoking the airflow sensor detecting the user's smoking action. The second preset power operation is less than the first preset power operation. The recommended temperature for heating and insulation is 120 °C_200. C.

[0050] Preferably, in order to avoid waiting for the preheating, the present embodiment sets a preset smoking effective time to prevent the electronic cigarette from being in a state of waiting for smoking after being warmed up for a long time. Therefore, preferably, step S1 further comprises: controlling the tobacco heating element to stop working when the tobacco heating element is operated to preset the effective smoking interval, and if the smoking signal is never received.

[0051] wherein, the preset effective smoking time can be preset according to the total length of the regular user's smoking each time, and the preset effective smoking time is generally recommended as a value of 2-10 minutes, which can be set in the electronic cigarette factory. A user setting scheme can also be provided. For example, an add button representing the increase between the day and a decrease button representing the decrease between the turns may be provided. If the user presses the plus button and the minus button at the same time, the electronic cigarette is triggered to enter the set state, in the set state, each Pressing the plus button or minus button once, the preset smoking will be increased or decreased by the preset step. After setting, the user can press the plus button and the minus button again to save the preview. Set the setting information for the effective time of smoking. Of course, this setting scheme must be executed before step S1 or after step S2.

[0052] Regarding step S2: [0053] In this embodiment, step S2 specifically includes: controlling a smoke atomizing component into a heating state, if the smoking signal is received, after receiving the tobacco heating signal; The smoke liquid atomizing member and the tobacco heating member work together, the smoke generated by the atomizing smoke atom of the liquid atomizing atom flows into the tobacco region baked by the heating element, and the tobacco is continuously steamed to the tobacco The smoke generated by the heating of the baked tobacco is mixed and discharged for the user to smoke.

[0054] Theoretically, in step S2, the tobacco heating element and the liquid atomizing unit are simultaneously operated, and the heating power of the tobacco heating element may be not limited, and the second preset power for heating the heat preservation crucible may be used. Continue to work, can also be upgraded on the basis of the second preset power, in order to achieve the taste of the electronic cigarette to simulate the real smoke as much as possible after smoking, and therefore, preferably, in step S2, when the smoking signal is received, the tobacco heating element is A preset power works.

[0055] In order to simulate the smoking process as much as possible, within the effective time of the preset smoking after receiving the tobacco heating signal, once the user is warmed up, the user can smoke, and no matter how many intervals between the two times the user smokes, The tobacco heating element is kept operating at a second predetermined power during the waiting for smoking to achieve heating and insulation. In order to end the smoking process, it may be considered to control the tobacco heating element to stop working after receiving the tobacco heating signal to reach the preset smoking time, to end step S2, that is, to end the entire smoking process. However, if the user is still smoking normally, if the tobacco control unit is forcibly controlled to stop working, that is, the smoking process is forcibly terminated, the smoking experience will be reduced. Therefore, the preferred step S2 further comprises: controlling the tobacco heating after the distance from the receipt of the tobacco heating signal exceeds the preset smoking effective time, and the time from the last time the smoking signal is received exceeds the preset smoking interval The piece stops working.

[0056] For example, if the preset smoking time is 3 minutes, the preset smoking interval is 30 seconds. The user needs to smoke, first press the flue-cured button to generate the tobacco heating signal, and after the tobacco is pre-baked in the first preset power in step S1, the tobacco heating element is always used until the moment of pressing the button of the flue-cured tobacco reaches 3 minutes. The second preset power operates during which the power of the tobacco heating element is converted to the first predetermined power operation each time a smoking signal is received. Once the engraving of the button is pressed for 3 minutes, if the smoking signal has never been received before, the tobacco heating element is controlled to stop working to end the smoking directly; if at least one smoking signal is received before, the cockroach does not end the smoking directly. The process, but needs to be considered in conjunction with the inter-turn interval of the last time the smoking signal was received. For example, if the interval between the last time the smoking signal is received is 5s, then the user is still considered to continue smoking, if the inter-turn interval is 40s , then control the tobacco heating element to stop working and end the smoking process.

[0057] In order to save energy, the embodiment can also provide a scheme for the user to actively end smoking. Preferably, the method further comprises: controlling the tobacco heating element to stop operating if the tobacco heating element is in a heated state, if a stop smoking signal input by the user is received.

[0058] wherein the stop smoking signal can be controlled by a special button or by a smoke button that sends a tobacco heating signal.

[0059] Preferably, in order to ensure that each cigarette must be activated by the tobacco heating signal, before step S1 and after step S2, the following steps are performed:

[0060] S0, waiting to receive the signal, and identifying whether the received signal is a tobacco heating signal, and if so, proceeds to step S1, otherwise continues to wait for the received signal.

[0061] The circuit implementation of the embodiment will be described below with reference to FIGS. 2-3.

Referring to FIG. 2, the entire method is implemented based on a control module, an air flow sensor, a flue-cured button, a tobacco heating member, and a liquid atomizing member. Referring to FIG. 3, the air flow sensor is specifically M1, the tobacco heating element and the smoke liquid atomizing part are respectively B l, B2, the flue-cured tobacco button is specifically K1, the first lighting unit is specifically LED1, and the control module comprises a microprocessor of model SN8P2711B. Ul, MOS transistor Q1, MOS transistor Q2, resistor R1, resistor R2, resistor R3, resistor R4.

[0063] Normally, Kl, Ql, and Q2 are both smashed, and LED1 is turned off. When the user presses K1, the P0.4 pin of U1 detects the level-switched tobacco heating signal, starts counting, and sets the P5.4 pin low to make L ED1 emit red light. A PWM wave to Q1 to make B 1 work at the first preset power, and the meter reaches the tobacco pre-bake 吋, set the P5.4 pin high to make the LED1 go out and send the second PWM wave to Q1. So that B 1 operates at the second preset power; if M1 sends a smoking signal, then Q2 is slammed so that B2 works to send the first PWM wave to Q1 to make B1 work at the first preset power, after a certain period of time Turn off Q2 and send the second PWM wave to Q1. The next time you receive the smoking signal, it will hit Q2 again and send the first PWM wave to Q 1, and so on.

[0064] Embodiment 2

Referring to FIG. 4, the second embodiment differs from the first embodiment in that the usage prompt information in the second embodiment emits green light for the second illumination unit, and the illumination of the first illumination unit is used to prompt the user to be unavailable.

[0066] Specifically: in step S1, when the tobacco heating signal is received, the tobacco heating element is controlled to enter the heating state. The state is also controlled to control the first illuminating unit to emit red light, and when the tobacco heating element is operated to the preset tobacco pre-baked 吋 between the first preset power, the first illuminating unit is controlled to switch to the extinguishing state, and the same control The second light emitting unit emits green light.

Correspondingly, in step S2, after controlling the tobacco heating element to stop working and ending smoking, it is also necessary to control the second lighting unit to switch to the extinguished state.

[0068] Referring to FIG. 5, in the circuit implementation of the second embodiment, the second lighting unit is specifically LED2. The difference from the first embodiment is that the control LED 2 emits green light when the LED 1 is turned off, and the control LED 2 is turned off until the control B1 stops operating.

[0069] It can be understood that the use of the prompt information is not limited thereto, and it is also possible to use the flash instead of the light as the prompt information. It is even possible to replace the functions of the first and second illuminating units in the second embodiment by using two different working states of the same LED lamp, for example, when receiving the tobacco heating signal 吋, controlling the LED lamp to be in a blinking state/lighting state. And controlling the LED lamp to switch to the light-emitting state/flashing state when the tobacco heating element is operated at a first preset power to a preset tobacco pre-baked turn. These are all simple modifications of the invention and are within the scope of the invention.

[0070] Embodiment 3

[0071] Based on the same inventive concept, this embodiment discloses an electronic cigarette. The electronic cigarette includes a battery rod and an atomizer that perform the above method, and the atomizer includes an atomization passage that communicates with the exhaust port, and the atomization passage is disposed in an area of the smoke flow path away from the exhaust port The atomizing passage is provided with a tobacco and a tobacco heating member in a region between the smoke exhausting port and the atomizing liquid atomizing member on the smoke circulation path, such that the liquid atomizing atomizing member The smoke generated by the atomized smoke oil flows into the tobacco area baked by the heating element, and the tobacco is continuously steamed to be mixed with the smoke generated by the tobacco heating member to bake the tobacco, and then discharged from the smoke outlet for the user to smoke.

[0072] Referring to FIG. 6, in a specific embodiment, the atomizer includes an atomization seat 3, the atomization seat 3 includes an atomization chamber, and the atomization chamber is configured to place the soot liquid atomization member 100, and the atomization seat 3 The top of the top is provided with a through-hole atomizing cover 4, the bottom is installed in the connecting head 1, the atomizing cover 4 is sealed with one end of the venting tube 5, and the other end of the venting tube 5 is sealed with the suction nozzle 7 to suck The mouthpiece 7 is provided with a smoke exhausting port, the tobacco 6 is nested in the suction nozzle 7, and the tobacco heating member 200 is disposed in the region of the vent pipe 5 near the atomizing cover 4. The tobacco heating member 200 includes a disk shape. a base and an extension extending axially from the center of the base, the tobacco 6 is sleeved outside the extension, the tobacco A through hole is formed in the base of the heating member 200. The atomizing liquid atomizing member 100 has a hollow spiral shape, and the electrode 2 is mounted on the connecting head 1 and penetrates the bottom of the atomizing seat 3, the inner hollow region of the aerosol liquid atomizing member 100, and the through hole of the atomizing cover 4. Connected to the base of the tobacco heating element 200. The atomization chamber of the atomization seat 3, the through hole of the atomization cover 4, the vent tube 5, and the suction nozzle 7 form the atomization passage.

[0073] It can be understood that the above is only a schematic description, as long as it can ensure that the smoke generated by the soot atomizing member needs to pass through the heated tobacco during the discharge process, and is within the protection scope of the present invention.

Industrial applicability

[0074] In summary, the electronic cigarette control method and the electronic cigarette of the present invention have the following beneficial effects: The present invention firstly uses a tobacco heating element to bake the tobacco, and then uses the tobacco heating element and the liquid atomizing atomizing member.吋 heating, the atomization of the aerosol atomizing material, the fumes generated by the smoke oil flows into the tobacco area baked by the heating element, and the tobacco is continuously steamed to be mixed with the smoke generated by the tobacco heating piece to bake the tobacco for discharge to the user. By smoking, it can absorb the aroma of tobacco and reduce harmful substances to a large extent.

Claims

Claim

[Claim 1] An electronic cigarette control method, comprising the following steps:

51. Control the tobacco heating element to enter a heating state to bake the tobacco;

52. Control the atomizing member of the liquid smoke to enter a heating state, so that the atomizing liquid atomizing piece and the tobacco heating piece work together, and the smoke generated by the atomizing smoke oil of the atomizing liquid atomizing part flows into the heating element to be baked. The tobacco area continues to steam the tobacco to be mixed with the smoke produced by the tobacco heating element to bake the tobacco for discharge by the user.

[Claim 2] The electronic cigarette control method according to claim 1, wherein

The step S1 specifically includes: if the tobacco heating signal is received, controlling the tobacco heating element to enter a heating state, and baking the tobacco with the first preset power; the step S2 specifically includes: after receiving the tobacco heating signal The preset smoking is effective in the daytime, and if the smoking signal is received, the tobacco liquid atomizing member is controlled to enter a heating state, so that the liquid atomizing atomizing member and the tobacco heating member work together, and the smoke liquid atomizing device is fogged. The smoke generated by the smoky oil flows into the tobacco area baked by the heating element, and the tobacco is continuously steamed to be mixed with the smoke generated by the tobacco heating member to bake the tobacco and discharged for consumption by the user.

[Claim 3] The electronic cigarette control method according to claim 2, wherein the step S1 further comprises: when the tobacco heating device works to preset a valid smoking time, if no smoking signal is received , then control the tobacco heating element to stop working.

[Claim 4] The electronic cigarette control method according to claim 2, wherein the step S1 further comprises: when the tobacco heating element is operated at a first preset power to a preset tobacco pre-baking room吋, issue a prompt message for prompting the user to use.

[Claim 5] The electronic cigarette control method according to claim 4, wherein the step S1 further comprises: controlling the first when the tobacco heating signal is received to control the tobacco heating element to enter the heating state; The illuminating unit emits red light, and the first illuminating unit is switched to the extinguished state during the illuminating time. The first illuminating unit is switched to the extinguishing state as the use prompt information.

[Claim 6] The electronic cigarette control method according to claim 4, wherein the use prompt information is that the second light emitting unit emits green light. The electronic cigarette control method according to claim 3, wherein the step S2 further comprises:: the distance from the receipt of the tobacco heating signal exceeds the preset smoking effective time, and the distance from the most recent smoking signal is received The engraving exceeds the preset smoking interval and controls the tobacco heating element to stop working.

The electronic cigarette control method according to claim 7, wherein the predetermined smoking effective time is 2 to 10 minutes.

The electronic cigarette control method according to claim 4, wherein the step S1 further comprises: controlling the tobacco heating member when the tobacco heating member is operated at a first preset power to the tobacco pre-baked crucible Working at the second preset power until the smoking signal is received, the second preset power operation is less than the first preset power operation.

The electronic cigarette control method according to claim 1, wherein the method further comprises the step of: waiting for the received signal, and identifying whether the received signal is a tobacco heating signal, and if so, proceeding to step S1, otherwise continuing to wait for reception. signal.

The electronic cigarette control method according to claim 2, wherein the tobacco heating signal is a signal generated by pressing a flue-cured button, and the smoking signal is a signal generated by the user's smoking/gas flow sensor detecting a user's smoking action.

An electronic cigarette comprising a battery rod and an atomizer for performing the method of any one of claims 1-11, wherein the atomizer comprises an atomization passage communicating with the exhaust port, The atomization channel is provided with a liquid atom atomizing member in a region away from the exhaust port on the smoke circulation path, and the atomization channel is located at the smoke exhaust port and the smoke liquid atomizing member on the smoke circulation path. The area between the rooms is provided with tobacco and tobacco heating elements.