CN106455703B - The method of e-liquid for e-cigarette and e-cigarette - Google Patents

Abstract

A method for atomizing tobacco tar by electronic cigarette and an electronic cigarette are disclosed, wherein the electronic cigarette comprises an atomizing component (10) and a battery component (20); the atomizing assembly (10) includes: at least two heating wire assemblies (109); each heating wire assembly (109) comprises an oil guide rope for adsorbing tobacco tar and a heating wire for atomizing the tobacco tar on the oil guide rope; the battery assembly (20) includes: a control module (200) and a smoking signal detection module (210); the smoking signal detection module (210) is used for detecting a smoking signal and sending the smoking signal to the control module (200); the control module (200) is used for controlling the heating wire circulation work of the at least two heating wire assemblies (109) to atomize the tobacco tar based on the preset working duration in the duration of the smoking signal, so that the heating wire assemblies (109) are ensured to work, the tobacco tar is sufficient, and the situations of insufficient supply and burning of the tobacco tar are avoided.

Description

The method of e-liquid for e-cigarette and e-cigarette

technical field

The present invention relates to the field of electronic cigarettes, and more particularly, to a method for vaping e-liquid from electronic cigarettes and electronic cigarettes.

Background technique

Existing electronic cigarettes generally include battery components and atomizing components. Atomization components include heating wire components, suction nozzles, atomization sleeves, oil guide ropes, etc. The battery assembly supplies power to the heating wire assembly, and the heating wire generates heat, which makes the e-liquid adsorbed on the oil guide rope evaporate and atomize, forming an aerosol that simulates smoke, so that the user has a smoking-like feeling when inhaling.

In the electronic cigarettes of the prior art, a group of heating wire assemblies are usually provided, and the heating wire assemblies are wound on the oil guiding rope. The oil guide rope absorbs the e-liquid from the oil storage cavity for the heating wire assembly to be heated and atomized. Since the amount of e-liquid absorbed by the oil guide rope is limited, the amount of e-liquid that can be heated and atomized by the heating wire assembly is limited. In actual use, different users take different puffs of cigarettes (for example, different e-cigarette users have different lung capacity, the greater the user's lung capacity, the longer the puff of cigarettes). If the user takes a puff of cigarette for too long, the amount of e-liquid absorbed by the oil guide rope is limited, and the amount of e-liquid atomized by the heating wire assembly will be higher than the amount of e-liquid absorbed by the oil guide rope when taking a puff of cigarette. . Therefore, the electronic cigarette in the prior art may suffer from insufficient supply of e-liquid, so that the e-liquid adsorbed on the oil guide rope cannot meet the demand for atomization each time. If the oil supply is insufficient for each puff, the amount of e-liquid adsorbed and stored on the oil guide rope will become less and less, which will not only fail to meet the smoking needs of users, but also cause the temperature of the oil guide rope to rise and cause scorching. .

The prior art has shortcomings and needs to be improved.

SUMMARY OF THE INVENTION

The technical problem to be solved by the present invention is to provide a method and an electronic cigarette for e-cigarette to vaporize e-liquid in view of the above-mentioned defects in the prior art.

The technical scheme adopted by the present invention to solve its technical problems is:

On the one hand, there is provided a method for vaping e-liquid of electronic cigarette, wherein at least two heating wire assemblies are arranged in the electronic cigarette, and the method includes the following steps:

S1. Detect whether a smoking signal is received;

S2. If a smoking signal is received, during the duration of the smoking signal, control the at least two heating wire assemblies to work cyclically based on a preset working time to atomize the e-liquid.

Preferably, the step S2 specifically includes:

Presetting and storing a cycle information table, the cycle information table includes: the cycle working sequence of the heating wire assemblies and the preset working time of each heating wire assembly;

If a smoking signal is received, the corresponding preset working time of the heating wire assembly is controlled according to the cycle information table until the smoking signal stops.

Preferably, the method further includes:

Record the working heating wire assembly when the smoking signal stops;

When the next smoking signal is received, the next heating wire assembly of the working heating wire assembly is controlled to start working, so that the at least two heating wire assemblies start to work cyclically.

Preferably, the method further includes:

Presetting any one of the at least two heating wire assemblies as an initial heating wire assembly;

When the next smoking signal is received, the initial heating wire assembly is controlled to start working so that the at least two heating wire assemblies start to work cyclically.

Preferably, the method further includes:

At least two switch modules respectively connected to the at least two heating wire assemblies are arranged in the electronic cigarette;

If a smoking signal is received, the switch module connected to the corresponding heating wire assembly is controlled to be turned on for a corresponding preset working time according to the cycle information table until the smoking signal stops.

Preferably, the method further includes:

Setting and storing a one-to-one correspondence table between the working voltage of each of the heating wire assemblies and the amount of smoke of the electronic cigarette;

If a smoking signal is received, control the corresponding preset working time of the heating wire assembly according to the cycle information table, and detect whether the user's smoke volume adjustment information is received;

If the smoke volume adjustment information is received, the working voltage of the working heating wire assembly is controlled according to the received smoke volume adjustment information and the corresponding relationship table to realize the adjustment of the smoke volume of the electronic cigarette.

Preferably, the electronic cigarette is provided with a first heating wire assembly and a second heating wire assembly;

The preset working time of each heating wire assembly is t1;

The step S2 specifically includes the following steps:

S21. If a smoking signal is received, step S22 is performed;

S22, control the first heating wire assembly to work to atomize the e-liquid, record its working time T1, and execute step S23;

S23. During the duration of the smoking signal, when T1 is greater than t1, control the second heating wire assembly to work to atomize the e-liquid, record its working time T2 and execute step S24; if the smoking signal stops, execute step S25 ;

S24. During the duration of the smoking signal, when T2 is greater than t1, execute step S22; if the smoking signal stops, execute step S25;

S25. Control the first heating wire assembly or the second heating wire assembly to stop working to stop atomizing the e-liquid.

In another aspect, an electronic cigarette is provided, the electronic cigarette includes an atomizing assembly and a battery assembly, and the atomizing assembly includes: at least two heating wire assemblies;

Each of the heating wire assemblies includes an oil guide rope for absorbing e-liquid, and an electric heating wire wound on the oil guide rope and used for atomizing the e-liquid on the oil guide rope;

The battery assembly includes: a control module and a smoking signal detection module;

The smoking signal detection module is used to detect the smoking signal and send it to the control module;

The control module is configured to control the heating wires of the at least two heating wire assemblies to work cyclically to atomize the smoke oil based on a preset working time within the duration of the smoking signal.

Preferably, the atomizing assembly further includes: a common electrode and at least two independent electrodes;

One end of the heating wire of each of the heating wire assemblies is commonly connected to the common electrode;

The other ends of the heating wires of each of the heating wire assemblies are respectively connected to the at least two independent electrodes;

One end of the common electrode that is not connected to the heating wire is connected to the control module;

One end of each of the independent electrodes that is not connected to the heating wire is connected to the control module.

Preferably, the common electrode is an internally threaded electrode;

The at least two independent electrodes include: a first electrode and a second electrode;

The battery assembly includes: an outer threaded electrode detachably connected to the inner threaded electrode, a third electrode and a fourth electrode respectively connected to the first electrode and the second electrode;

The external thread electrode, the third electrode and the fourth electrode are respectively connected with the control module.

Preferably, the atomizing assembly includes an atomizing sleeve and an atomizing core inserted in the atomizing sleeve and detachably connected to the atomizing sleeve;

The atomizing core includes: an atomizing seat, two said heating wire assemblies arranged in the atomizing seat horizontally or vertically, and an electrode assembly electrically connected to the heating wire assembly;

The electrode assembly includes the common electrode disposed at one end of the atomization sleeve, and the first electrode and the second electrode sleeved in the atomization sleeve and insulated from each other.

Preferably, the atomization seat is a hollow cylinder structure, and two corresponding first grooves and second grooves are opened on one end side of the atomization seat;

The two heating wire assemblies are laterally installed in the first groove and the second groove, and two ends of the two heating wire assemblies extend out of the first groove and the second groove respectively.

Preferably, a glass fiber wire for adsorbing smoke oil is arranged between the two heating wire assemblies.

Preferably, the atomization seat is a hollow cylinder structure, and two corresponding third grooves and fourth grooves are opened on one side of one end of the atomization seat;

The two heating wire assemblies are vertically inserted into the atomizing seat through the third groove and the fourth groove, respectively.

Preferably, the atomization assembly further includes an oil storage cavity;

The oil guide ropes of the two heating wire assemblies extend to the oil storage cavity to directly absorb the smoke oil.

Preferably, the atomizing sleeve is made of light-transmitting material.

Preferably, the battery assembly includes: a power supply module and at least two switch modules;

One end of each of the switch modules is connected to the control module, and the other end is connected to a heating wire of a heating wire assembly;

The control module is configured to control the at least two switch modules to be cyclically turned on during the duration of the smoking signal based on the preset working time, so that the power supply module circulates the at least two electric heaters The heating wire of the wire assembly is powered.

Preferably, the battery assembly further includes a smoke volume adjustment module;

The smoke volume adjustment module is used to receive the user's smoke volume adjustment information and send it to the control module;

The control module is used to set and store a one-to-one correspondence table between the working voltage of each heating wire assembly and the smoke volume of the electronic cigarette. If the smoke volume adjustment information is received within the duration of the smoking signal, Then, the working voltage of the working heating wire assembly is controlled according to the received smoke volume adjustment information and the corresponding relationship table to adjust the smoke volume of the electronic cigarette.

Preferably, the battery assembly includes: a first switch module and a second switch module; the atomization assembly includes: a first heating wire and a second heating wire;

The first switch module includes: a first switch tube; the second switch module includes: a second switch tube;

the power supply module includes a battery;

One end of the first heating wire is connected to the positive electrode of the battery, and the other end is connected to the drain electrode of the first switch tube; the source electrode of the first switch tube is connected to the negative electrode of the battery, and the grid is connected to the control module;

One end of the second heating wire is connected to the positive electrode of the battery, and the other end is connected to the drain electrode of the second switch tube; the source electrode of the second switch tube is connected to the negative electrode of the battery, and the grid is connected to the control module;

Preferably, the smoke volume adjustment module is a key switch;

The key switch includes three connection ends, the first connection end is connected with the positive electrode of the battery, the second connection end is connected with the negative electrode of the battery, the source electrode of the second switch tube and the source electrode of the third switch tube, and the third connection end is connected with the control Module connection.

Implementing the method for e-liquid of electronic cigarette and the electronic cigarette of the present invention has the following beneficial effects: by arranging at least two heating wire assemblies in the electronic cigarette, and by controlling their cyclic operation, each heating wire assembly only works for a preset time, and when any heating wire assembly is working, the oil-conducting cotton of the remaining heating wire assemblies is in a state of adsorbing and storing e-liquid, so as to ensure that the e-liquid is sufficient when the heating wire assembly is working, and avoid the occurrence of insufficient e-liquid supply. . Thereby, the occurrence of scorch is also avoided, and the user experience is improved. In addition, by setting the smoke volume adjustment module, users can adjust the smoke volume according to their needs to improve the user experience; by using the atomizing cover made of light-transmitting materials, it is convenient for users to understand the remaining situation of the e-liquid and prevent the occurrence of e-liquid When it is insufficient, the user cannot know it and cause scorching; by arranging the glass fiber wire between the heating wire components, when the e-liquid in the oil storage chamber is used up, the e-liquid stored in the glass fiber wire can also make the heating wire normal. Work for a period of time to prevent the oil guide rope from burning quickly; by placing the heating wire assembly vertically, the oil guide rope in the heating wire assembly directly extends into the oil storage cavity, making the e-liquid delivery smoother; the atomizing core is Detachable connection, easy to replace, reduce the maintenance cost of electronic cigarette.

Description of drawings

The present invention will be further described below in conjunction with the accompanying drawings and embodiments, in which:

Fig. 1 is the flow chart of the method for e-liquid of electronic cigarette of the embodiment of the present invention;

Fig. 2 is the concrete flow chart of step S2 in Fig. 1;

3 is a structural block diagram of the electronic cigarette according to the first embodiment of the present invention;

4 is a circuit diagram of the electronic cigarette according to the first embodiment of the present invention;

5 is a circuit diagram of an electronic cigarette according to a second embodiment of the present invention;

6 is a structural block diagram of an electronic cigarette according to the second embodiment of the present invention;

FIG. 7 is a schematic structural diagram of an atomizing assembly arranged horizontally in an electronic cigarette heating wire assembly according to an embodiment of the present invention;

FIG. 8 is a schematic structural diagram of a battery assembly corresponding to the atomizing assembly shown in FIG. 7;

Fig. 9 is an exploded view of the atomizing assembly shown in Fig. 7;

10 is a schematic structural diagram of an atomizing assembly vertically arranged in an electronic cigarette heating wire assembly according to an embodiment of the present invention;

FIG. 11 is an exploded view of the atomizing assembly shown in FIG. 10 .

Detailed ways

The embodiment of the present invention solves the defects in the prior art that the heating wire assembly of the electronic cigarette continues to work and the oil supply is insufficient, the burning phenomenon occurs, and the user experience is affected by providing a method for e-cigarette e-liquid and an electronic cigarette. The technical effect of avoiding oil shortage and burning cotton caused by the same heating wire assembly working for a long time is realized.

In order to solve the above-mentioned technical problems in the embodiment of the present invention, the general idea is as follows:

At least two heating wire assemblies, a control module and a smoking signal detection module are arranged in the electronic cigarette. Each of the heating wire assemblies includes an oil guiding rope for adsorbing the e-liquid, and an electric heating wire wound on the oil guiding rope and used for atomizing the e-liquid on the oil guiding rope. The smoking signal detection module detects the smoking signal and sends it to the control module; the control module controls the heating wires of the at least two heating wire assemblies to work cyclically based on the preset working time during the duration of the smoking signal to mist the Dissolve smoke oil.

In the embodiment of the present invention, by setting at least two heating wire assemblies in the electronic cigarette and controlling their cyclic operation, each heating wire assembly only works for a preset time, and when any heating wire assembly works, the rest The oil-conducting cotton of the heating wire assembly is in a state of adsorbing and storing e-liquid, so as to ensure that the e-liquid is sufficient when the heating wire assembly is working, and avoid the occurrence of insufficient e-liquid supply. Thereby, the occurrence of scorch is also avoided, and the user experience is improved.

In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

Example 1

Referring to FIG. 1 , an embodiment of the present invention provides a method for e-liquid of electronic cigarette. In the embodiment of the present invention, the electronic cigarette is provided with at least two heating wire assemblies. Referring to FIG. 1 , the method for vaping e-liquid of electronic cigarette according to the embodiment of the present invention includes the following steps:

S1. Detect whether a smoking signal is received;

S2. If a smoking signal is received, during the duration of the smoking signal, control the at least two heating wire assemblies to work cyclically based on a preset working time to atomize the e-liquid.

When there are multiple heating wire assemblies in the electronic cigarette, in order to improve work efficiency, step S2 may specifically include:

Presetting and storing a cycle information table, the cycle information table includes: the cycle working sequence of the heating wire assemblies and the preset working time of each heating wire assembly;

If a smoking signal is received, the corresponding preset working time of the heating wire assembly is controlled according to the cycle information table until the smoking signal stops.

In this embodiment of the present invention, the cycle information table may be as shown in Table 1.

Table 1

Heating wire assembly work time Heating wire assembly 1 1 second Heating wire assembly 2 1 second Heating wire assembly 3 1 second Heating wire assembly 4 1 second ... ...

If the working hours of each heating wire assembly are the same, in order to save storage space, only one duration can be stored.

In the specific working process, when a smoking signal is received, the corresponding heating wire assembly is controlled to work for a corresponding period of time according to the cycle information table until the smoking signal stops. Specifically, if a smoking signal is received, according to the above table 1, first control the heating wire assembly 1 to work for 1 second, then control the heating wire assembly 2 to work for 1 second, then control the heating wire assembly 3 to work for 1 second, and cycle in turn until the last After a heating wire assembly is finished working, the heating wire assembly 1 is controlled to start working again to cycle again until the smoking signal stops.

Preferably, when the next smoking signal is generated, the working control of the heating wire assembly can be realized in two ways:

The first way is to record the working heating wire assembly (for example, heating wire assembly 2 in Table 1) when the last smoking signal stops; when the next smoking signal is received, control the heating wire assembly for the next heating The wire assembly (ie, the heating wire assembly 3) starts to work so that multiple heating wire assemblies start to work cyclically (ie, the heating wire assembly 3 is first controlled to work for 1 second, then the heating wire assembly 4 is controlled to work for 1 second, and then the heating wire assembly 5 is controlled to work. 1 second, cycle in turn).

In the second way, any one of the at least two heating wire assemblies is preset as an initial heating wire assembly (for example, heating wire assembly 2), and when the next smoking signal is received, the initial heating wire assembly is controlled. The wire assembly starts to work so that the at least two heating wire assemblies start to cycle.

Since the generation of two smoking signals generally has a certain time interval, that is, there will be a certain interval between the two puffs of cigarettes by the user, the second method can also avoid the situation of insufficient supply of e-liquid. The first method can more effectively achieve the technical effect of avoiding insufficient supply of e-liquid.

In this embodiment of the present invention, at least two switch modules respectively connected to the at least two heating wire assemblies may be provided in the electronic cigarette to control the operation of the heating wire assemblies. Specifically, if a smoking signal is received, the switch module connected to the corresponding heating wire assembly is controlled to be turned on for a corresponding preset working time according to the cycle information table until the smoking signal stops.

In the actual use process, the duration of a user smoking a cigarette is about 3 seconds (that is, the duration of a smoking signal is generally 3 seconds), so setting two heating wire assemblies in the electronic cigarette will be most beneficial to saving costs. When two heating wire assemblies are set in the electronic cigarette: the first heating wire assembly and the second heating wire assembly, and the working sequence and preset working time of the heating wire assemblies are: the first heating wire assembly, t1; the second heating wire assembly component, t1. 2, the above step S2 may specifically include the following steps:

S21. If a smoking signal is received, step S22 is performed;

S22, control the operation of the first heating wire assembly to atomize the e-liquid, record its working time T1, and execute step S23;

S23. During the duration of the smoking signal, when T1 is greater than t1, control the second heating wire assembly to work to atomize the e-liquid, record its working time T2 and execute step S24; if the smoking signal stops, execute step S25;

S24. During the duration of the smoking signal, when T2 is greater than t1, execute step S22; if the smoking signal stops, execute step S25;

S25. Control the first heating wire assembly or the second heating wire assembly to stop working to stop atomizing the e-liquid.

Preferably, in order to adjust the amount of smoke of the electronic cigarette, the method of the embodiment of the present invention further includes:

Set and store the one-to-one correspondence table between the working voltage of each heating wire assembly and the amount of smoke of the electronic cigarette;

If a smoking signal is received, control the corresponding preset working time of the corresponding heating wire assembly according to the cycle information table, and detect whether the user's smoke volume adjustment information is received;

If the smoke volume adjustment information is received, the working voltage of the working heating wire assembly is controlled according to the received smoke volume adjustment information and the corresponding relationship table to realize the adjustment of the smoke volume of the electronic cigarette.

Example 2

Referring to FIG. 3 , an embodiment of the present invention further provides an electronic cigarette. The electronic cigarette of the embodiment of the present invention includes an atomizing assembly 10 and a battery assembly 20 . The atomizing assembly 10 includes: at least two heating wire assemblies 109 . Wherein, each heating wire assembly 109 includes: an oil guide rope for adsorbing the e-liquid, and an electric heating wire wound on the oil guide rope and used for atomizing the e-liquid on the oil guide rope.

The battery assembly 20 includes: a smoking signal detection module 210 and a control module 200 . The smoking signal detection module 210 is used to detect the smoking signal and send it to the control module 200 . The control module 200 is configured to control the heating wires of the at least two heating wire assemblies 109 to work cyclically to atomize the e-liquid during the duration of the smoking signal based on a preset working time. The smoking detection module 210 can be an air pressure sensor, an airflow sensor or a key switch. The control module 200 can be a control chip, such as a chip SN8P2711B.

In this embodiment of the present invention, the control module 200 may preset and store a cycle information table. The cycle information table includes: the cycle working sequence of the heating wire assemblies and the working time of each heating wire assembly. The cycle information table may be as shown in Table 1 above. If the working duration of each heating wire assembly is the same, in order to save storage space, the control module 200 may store only one duration.

In the specific working process, when the control module 200 receives the smoking signal, it controls the corresponding heating wire assembly to work for a corresponding time period according to the cycle information table until the smoking signal stops. Specifically, if the control module 200 receives the smoking signal, then according to the above table 1, firstly control the heating wire assembly 1 to work for 1 second, then control the heating wire assembly 2 to work for 1 second, then control the heating wire assembly 3 to work for 1 second, and cycle in turn , until the last heating wire assembly is finished, and then control the heating wire assembly 1 to start working again to cycle again.

Preferably, when the next smoking signal is generated, the control module 200 can control the operation of the heating wire assembly in two ways:

In the first way, the control module 200 records the working heating wire assembly (for example, heating wire assembly 2 in Table 1) when the last smoking signal stops; when receiving the next smoking signal, it controls the heating wire assembly The latter heating wire assembly (ie, the heating wire assembly 3) starts to work so that the plurality of heating wire assemblies start to work cyclically (ie, the heating wire assembly 3 is first controlled to work for 1 second, then the heating wire assembly 4 is controlled to work for 1 second, and then the heating wire assembly is controlled to work for 1 second. Component 5 works for 1 second, looping in turn). .

In the second way, any one of the at least two heating wire assemblies is preset as the initial heating wire assembly (for example, the heating wire assembly 2), and when the next smoking signal is received, the control module 200 controls all the heating wire assemblies. The initial heating wire assembly starts to work so that the at least two heating wire assemblies start to work cyclically.

Since the generation of two smoking signals generally has a certain time interval, that is, there will be a certain interval between the two puffs of cigarettes by the user, the second method can also avoid the shortage of e-liquid supply. The first method can more effectively achieve the technical effect of avoiding insufficient supply of e-liquid.

In a specific implementation process, preferably, by arranging a plurality of switch modules in the battery assembly 20 that are respectively connected with a plurality of heating wires, the control module 200 can control the cyclic operation of the heating wire assembly. Specifically, the battery assembly 20 includes: a power supply module and at least two switch modules. One end of each switch module is connected to the control module 200, and the other end is connected to a heating wire of a heating wire assembly.

During the duration of the smoking signal, the control module 200 controls the at least two switch modules to be cyclically turned on based on the preset working time, so that the power supply module cyclically supplies power to the heating wires of the at least two heating wire assemblies. When the heating wire is energized and heated, the smoke oil adsorbed on the oil guide rope can be atomized. Therefore, by arranging the switch module on the power supply path of the power supply module to the heating wire, the control of the cyclic operation of the heating wire assembly is realized.

Specifically, in the embodiment of the present invention, the working principle of using at least two heating wire assemblies to work cyclically to avoid burning due to insufficient oil supply is as follows: when the user smokes, the smoking detection module 210 detects a smoking signal, and sends the smoking signal to the control module 200. The control module 200 controls the switch module connected to the first heating wire assembly to conduct, and the heating wire of the first heating wire assembly is energized to generate the atomized e-liquid; the preset working time is up (the preset working time is generally less than or equal to 3 seconds) , if the smoking signal is still continuing, the switch module connected to the second heating wire assembly is controlled to be turned on, and the heating wire of the second heating wire assembly is energized to generate and atomize the e-liquid; when the preset working time expires, if the smoking signal is still If it continues, the switch module connected to the third heating wire assembly is controlled to be turned on, and so on, until the smoking signal stops. Therefore, each heating wire assembly only works for a preset time, and when any heating wire assembly is working, the oil-conducting cotton of the remaining heating wire assemblies can absorb and store the e-liquid, thereby avoiding the occurrence of insufficient e-liquid supply of the heating wire assembly. situation happens.

In the actual use process, the duration of a user smoking a cigarette is about 3 seconds, so setting two heating wire assemblies in the electronic cigarette will be most beneficial to saving costs.

The cyclic working principle of the electronic cigarette heating wire assembly according to the embodiment of the present invention will be further explained below by taking the electronic cigarette including two heating wire assemblies as an example with reference to the circuit diagrams of FIG. 4 and FIG. 5 .

Option 1: The smoking signal detection module is realized by sensors and/or key switches

Referring to FIG. 4, the electronic cigarette includes two heating wire assemblies, wherein the first heating wire assembly includes a heating wire B1, and the second heating wire assembly includes a heating wire B2. The switch module includes: a first switch module and a second switch module. The first switch module includes a switch tube Q1. The second switch tube module includes a switch tube Q2. The power supply module includes the battery 208 . The control module 200 is realized by the chip SN8P2711B. The smoking signal detection module 210 includes a sensor M1 and/or a key switch K1. Sensor M1 has a model number S087.

One end of the first heating wire B1 is connected to the positive electrode of the battery 208 , and the other end is connected to the drain of the first switch tube Q1 ; Specifically, the gate of the first switch transistor Q1 is connected to an I/O pin P5.3 of the control module 200 . One end of the second heating wire B2 is connected to the positive electrode of the battery 208 , and the other end is connected to the drain of the second switch tube Q2 ; Specifically, the gate of the second switch transistor Q2 is connected to an I/O pin P4.1 of the control module 200 .

One end of the sensor M1 is connected to the positive electrode of the battery 208 , the other end is connected to the negative electrode of the battery 208 and the ground, and the third end is connected to an I/O pin P0.2 of the control module 200 .

One end of the key switch K1 is connected to an I/O pin (for example, the P0.4 pin) of the control module 200, and is connected to the positive electrode of the battery 208 through the resistor R5; the other end of the key switch K1 is respectively connected to the first switch tube The source of Q1 is connected to the source of the second switch transistor Q2. The key switch K1 is used to receive the trigger from the user. Preferably, if the user triggers the key switch K1, a smoking signal is generated.

Therefore, in this embodiment, the generation of the smoking signal includes two ways: one is generated by the sensor M1, and the other is generated by the key switch K1. It should be understood that only the key switch K1 or the sensor M1 can be reserved, that is, only one of the methods is used to generate the smoking signal. If only the key switch K1 is retained to generate the smoking signal, the circuit diagram shown in FIG. 5 can be used.

Specifically, the working principle of the electronic cigarette is: when the user smokes or triggers the key switch K1, the voltage of the P0.2 pin or the P0.4 pin of the control module 200 changes, that is, the smoking signal is received. The control module 200 controls the voltage of the P5.3 pin to turn on the first switch tube Q1, and the battery 208 supplies power to the first heating wire B1, thus, the first heating wire assembly atomizes the e-liquid; the preset working time is as long as (the preset working time is generally less than or equal to 3 seconds), if the smoking signal continues, the control module 200 controls the voltage of the P4.1 pin to make the second switch tube Q1 conduct, and the battery 208 supplies the second heating wire B2 supplies power, and thus, the second heating wire assembly atomizes the e-liquid; this cycle continues until the smoking signal stops.

Preferably, when the next smoking signal is generated, the control module 200 can control the work of the switch tube and the heating wire assembly in two ways:

In the first way, the control module 200 records the working heating wire assembly when the last smoking signal stops (which can be realized by recording the voltage of the pin connected to the switch tube); when the next smoking signal is generated, the control module 200 will Control another heating wire assembly to start working to start the cycle working mode of the two heating wire assemblies.

In the second method, the first heating wire assembly (or the second heating wire assembly) is preset as the initial heating wire assembly. As long as the smoking signal is generated, the control module 200 controls the first heating wire assembly (or the second heating wire assembly). ) starts to work to turn on the cyclic working mode of the two heating wire assemblies. Since the generation of two smoking signals generally has a certain time interval, that is, there will be a certain interval between the two puffs of cigarettes by the user, the second method can also avoid the shortage of e-liquid supply. The first method can more effectively achieve the technical effect of avoiding insufficient supply of e-liquid.

According to the embodiment of the present invention, when the user is using the electronic cigarette, each heating wire assembly only works for a preset time, and when one heating wire assembly is working, the oil-conducting cotton of the other heating wire assembly is dormant and can be adsorbed and stored. e-liquid, so as to avoid the occurrence of insufficient e-liquid supply. In addition, in this embodiment of the present invention, the battery assembly 20 further includes a display module. The display module includes a light-emitting diode LED1, which is used to display the working state of the electronic cigarette. For example, when the heating wire heats up the atomized e-juice, the light-emitting diode LED1 gradually lights up to simulate the burning of smoke; when the heating wire stops atomizing the e-juice, the light-emitting diode LED1 fades out to simulate the smoke extinguishing. The display module can also be used for other purposes, such as: low-battery light-emitting prompt, e-liquid amount light-emitting prompt, etc. The anode of the light emitting diode LED1 is connected to the anode of the battery 208 , and the cathode of the light emitting diode LED1 is connected to an I/O pin of the control module 200 through the resistor R1 (eg, to its P5.4 pin).

Preferably, the electronic cigarette of this embodiment also includes functions such as low-voltage detection and protection of the battery 28 (implemented by the diode D1 ).

Option 2: The smoking signal detection module is realized by the sensor, and the key switch is used to adjust the amount of smoke

Referring to FIG. 6 , a smoke volume adjustment module 211 is added to the battery assembly 20 of the electronic cigarette to adjust the smoke volume of the electronic cigarette. The circuit structure diagram of the electronic cigarette of this scheme is the same as that of FIG. 3, the difference is that: in the first scheme, the sensor M1 is used to detect the smoking signal and send it to the control module 200; and the key switch K1 is used to realize the smoke volume control adjust.

Referring to FIG. 3 , the smoke volume adjustment module 211 includes a key switch K1. The first connection end of the key switch K1 is connected to the positive electrode of the battery, the second connection end is respectively connected to the negative electrode of the battery, the source electrode of the second switch tube and the source electrode of the third switch tube, and the third connection end is connected to the control module. The smoking signal detection module 210 includes: a sensor M1. The smoke volume adjustment module 211 is configured to receive the user's smoke volume adjustment information and send it to the control module 200 . The control module 200 is used to set and store a one-to-one correspondence table between the working voltage of each heating wire assembly and the smoke volume of the electronic cigarette. The adjustment information and the corresponding relationship table control the working voltage of the working heating wire assembly to realize the adjustment of the smoke volume of the electronic cigarette.

The corresponding relationship between the working voltage of each heating wire assembly and the amount of electronic cigarette smoke can be set as follows: First, the amount of smoke is divided into different levels (level 1, level 2, ...), and the switch tubes Q1 and Q2 of different levels are The duty cycle of the switch is different (that is, the working voltage is different), so that the higher the level, the greater the amount of smoke (or the lower the level, the greater the amount of smoke); secondly, the number of times the key switch K1 is pressed (that is, the smoke Volume adjustment information) corresponds to different smoke volume levels, for example, if the number of pressings is once, the smoke volume level is "level 1", the number of pressings is twice, the smoke volume level is "level 2", and so on. It can also be set that the smoke volume level will return to "level 1" and so on if the number of times of pressing is three consecutive times or three times.

Specifically, the control module 200 can set and store the one-to-one correspondence table between the working voltage of each heating wire assembly and the amount of smoke of the electronic cigarette in the above-mentioned manner. When the user triggers the key switch K1, the control module 200 can control the duty cycle of the first switch tube Q1 and the second switch tube Q2 according to different smoke volume adjustment information, that is, different pressing times, so as to control the duty cycle of the heating wire. The working voltage is controlled to adjust the smoke volume accordingly.

The specific working principle is as follows: when the user is smoking, the sensor M1 detects the smoking signal and sends it to the control module 200; when the voltage of the P0.2 pin of the control module 200 changes, the smoking signal is received. The control module 200 controls the voltage of the P5.3 pin to turn on the first switch tube Q1, and the battery 208 supplies power to the first heating wire B1, thus, the first heating wire assembly atomizes the e-liquid; the preset working time is as long as (the preset working time is generally less than or equal to 3 seconds), if the smoking signal continues, the control module 200 controls the voltage of the P4.1 pin to make the second switch tube Q1 conduct, and the battery 208 supplies the second heating wire B2 supplies power, and thus, the second heating wire assembly atomizes the e-liquid; this cycle continues until the smoking signal stops. In the above working process, if the key switch K1 is pressed and triggered, the control module 200 adjusts the duty ratio of the switch tube Q1 or Q2 according to the number of pressings and the corresponding relationship table to adjust the amount of smoke.

Specifically, if the first heating wire assembly (the second heating wire assembly) is working when the key switch K1 is pressed, the control module 200 immediately adjusts the duty cycle of the first switch tube Q1 (the second switch tube Q2 ), and Set the duty ratio of the second switch tube Q2 (first switch tube Q1), and wait for the second heating wire assembly (first heating wire assembly) to work, the second switch tube Q1 (first switch tube Q1) duty cycle operation. It should be understood that the control module 200 can also adjust the duty cycle in other ways, for example, if the key switch K1 is pressed and triggered, neither the first heating wire assembly nor the second heating wire assembly is working (that is, the user does not smoke at this time, No smoking signal is generated), the control module 200 can preset the duty ratios of the switching tubes Q1 and Q2, and when the smoking signal is received, the switching tubes Q1 and Q2 work with a new duty ratio.

It should be understood that, in Scheme 2, except that the key switch K1 is used to adjust the amount of smoke, the circuit structure thereof is the same as that of the above scheme, which will not be repeated here.

In the embodiment of the present invention, in order to realize the structural connection between the plurality of heating wire assemblies of the atomization assembly 10 and the control module 200 of the battery assembly 20, the atomization assembly 10 further includes: a common electrode and at least two independent electrodes. One end of the heating wire of each heating wire assembly is commonly connected to the common electrode. The other ends of the heating wires of each heating wire assembly are respectively connected to the at least two independent electrodes. When the atomizing assembly 10 is connected to the battery assembly 20 , the end of the common electrode that is not connected to the heating wire is connected to the control module 200 . The end of each independent electrode that is not connected to the heating wire is connected to the control module 200 .

Hereinafter, the structure of the electronic cigarette according to the embodiment of the present invention will be further described with reference to FIGS. 7-11 by taking the electronic cigarette including two heating wire assemblies as an example.

Option 1: Horizontal arrangement of multiple heating wire assemblies

Referring to FIG. 7 , it is a schematic structural diagram of an atomizing assembly arranged horizontally in an electronic cigarette heating wire assembly according to an embodiment of the present invention. Referring to FIG. 8 , it is a schematic structural diagram of a battery assembly corresponding to the atomizing assembly shown in FIG. 7 . Referring to FIG. 9 , it is an exploded view of the atomizing assembly shown in FIG. 7 .

Referring to FIG. 7 , the atomizing assembly 10 includes a first heating wire assembly 109 a , a second heating wire assembly 109 b , a first electrode 102 , a second electrode 103 and an inner thread electrode 106 . The internal thread electrode 106 is the common electrode. The first electrode 102 and the second electrode 103 are two independent electrodes.

Referring to FIG. 7 , the atomizing assembly 10 includes an atomizing sleeve 101 made of a light-transmitting material, an atomizing core (not numbered in the figure) inserted in the atomizing sleeve 101 and detachably connected to the atomizing sleeve 101, an electrode components (not numbered in the figure).

The atomizing core includes an atomizing seat 107 , an atomizing cover 108 , a first heating wire assembly 109 a , a second heating wire assembly 109 b , an oil-conducting cotton 111 , and a yellow nanotube 112 .

The electrode assembly includes: a first insulating ring 104 , a second insulating ring 105 , a first electrode 102 , a second electrode 103 and an inner thread electrode 106 . The first electrode 102 is hollow and cylindrical, and includes a first main body (not numbered in the figure) and a first limiting stage (not numbered in the figure) connected to the first main body. The second electrode 103 is hollow and cylindrical, and includes a second body (not numbered in the figure) and a second limiting platform (not numbered in the figure) connected to the second body. The first insulating ring 104 is hollow and cylindrical, and includes a third main body and a third limiting platform connected to the third main body. The second insulating ring 105 is hollow and cylindrical, and includes a fourth main body and a fourth limiting platform connected to the fourth main body. The first electrode 102 , the first insulating ring 104 , the second electrode 103 and the second insulating ring 105 are set in sequence, and the first limit stage, the third limit stage, the second limit stage and the fourth limit stage are mutually in sequence. limit.

The atomizing seat 107 is a hollow cylinder structure, and the atomizing cover 108 is sleeved on the atomizing seat 107 . One end of the atomizing seat 107 close to the suction nozzle (not numbered in the figure) is provided with two first grooves and second grooves which are arranged oppositely and spaced apart. The yellow sodium tube 112 is a hollow cylinder structure, and one side of one end of the yellow sodium tube 112 is provided with two correspondingly arranged first installation grooves and second installation grooves. The Huangna tube 112 is sleeved in the atomizing seat 107, and the first groove and the second groove correspond to the first installation groove and the second installation groove respectively. One end of the atomizing seat 107 is provided with a limiting platform, and the oil guiding cotton 111 is sleeved on the atomizing seat 107 and is limited by the limiting platform. The first heating wire assembly 109a and the second heating wire assembly 109b are laterally installed in the first groove and the second groove, and the two ends of the first and second grooves respectively extend out of the first groove and the second groove, and are respectively connected with the oil guiding cotton. The inner side walls of 111 abut against each other. That is, the oil guide ropes of the first heating wire assembly 109a and the second heating wire assembly 109b are in contact with the inner side walls of the oil guiding cotton.

In the embodiment of the present invention, the arrangement of the oil guide cotton 111 can prevent a large amount of e-liquid in the oil storage cavity from infiltrating into the oil guide rope, and the e-liquid in the oil storage cavity can only be diffused into the oil guide rope 111 through the oil guide cotton. It is that the e-liquid adsorbed in the oil guide rope 111 is more uniform, and the atomization effect is better, thereby improving the user experience. In addition, after the e-liquid in the oil storage chamber is used up, the e-liquid stored in the oil-guiding cotton 111 can also make the heating wire work normally for a period of time, so as to prevent the oil-guiding rope from burning quickly.

In order to further improve the oil-conducting ability of the oil-guiding rope and avoid burning, referring to FIG. 7 , a glass fiber wire 110 for absorbing smoke oil is arranged between two adjacent heating wire assemblies, and the glass fiber wire 110 is made of oil-absorbing material. It is arranged along the transverse direction of the atomizing assembly, and the glass fiber wire 110 is in elastic contact with the oil guiding ropes of two adjacent heating wire assemblies. By arranging the glass fiber wire 110, the heating wires on the two adjacent heating wire assemblies can be prevented from contacting each other and causing a short circuit, and when the e-liquid on the oil guiding rope is used up, the e-liquid on the glass fiber wire 110 can be recovered. It can make the heating wire work normally for a period of time, so that the oil guiding rope will not burn quickly. In addition, when the oil guiding ability of the oil guiding rope is insufficient, the glass fiber wire 110 can provide e-liquid to the oil guiding rope, which can Prevent scorching caused by insufficient oil guiding ability of the oil guiding rope.

Referring to FIG. 8 , the battery assembly 20 includes: an outer thread electrode 202 detachably connected to the inner thread electrode 106 , a third electrode 203 and a fourth electrode 204 respectively connected to the first electrode 102 and the second electrode 103 . The external thread electrode 202 , the third electrode 203 and the fourth electrode 204 are respectively connected with the control module 200 . The control module 200 , the aforementioned switch modules, light-emitting diodes, etc. are all fixed on the PCB board 201 , which is the prior art, and will not be explained in detail here. Thus, when the atomizing assembly 10 is connected to the battery assembly 20, the heating wire is connected to the PCB through the inner thread electrode, the outer thread electrode, the first electrode, the second electrode, the third electrode and the fourth electrode.

It should be understood that the electronic cigarette of this embodiment uses the above-mentioned method of e-cigarette for e-liquid to work, and the specific principle and implementation process thereof are as described above, which will not be repeated here.

Option 2: Vertical arrangement of multiple heating wire assemblies

Referring to FIG. 10 , it is a schematic structural diagram of an atomizing assembly vertically disposed in an electronic cigarette heating wire assembly according to an embodiment of the present invention. See FIG. 11 for an exploded view of the atomizing assembly shown in FIG. 10 .

In this embodiment, the atomizing assembly 10 includes an atomizing sleeve 101 made of a light-transmitting material, an atomizing core (not numbered in the figure) that is inserted into the atomizing sleeve and is detachably connected to the atomizing sleeve, an electrode components (not numbered in the figure). The atomizing core includes: a first heating wire assembly 109a, a second heating wire assembly 109b, an atomizing seat 107, a connector 308, a third insulating ring 304, a fourth insulating ring 305, a first electrode 102, a second electrode 103, The oil separator 314 , the connecting sleeve 313 , and the second oil guiding cotton 311 . The first electrode 102 , the third insulating ring 304 , the second electrode 103 and the fourth insulating ring 305 are sequentially sleeved and then clamped on one end of the connector; the other end of the connector 308 is in contact with the atomizing seat 107 .

Referring to FIG. 11 , two correspondingly arranged third installation grooves (not numbered) and fourth installation grooves (not numbered) are opened on the side surface of the second oil-guiding cotton 311 . The atomizing seat 107 is a hollow cylinder structure, and two corresponding third grooves (not numbered) and fourth grooves (not numbered) are defined on one side of the atomizing seat 107 . The second oil guiding cotton 311 is clamped on the atomizing seat, so that the third installation groove and the fourth installation groove correspond to the third groove and the fourth groove respectively. The two heating wire assemblies are respectively vertically inserted into the atomizing seat 107 through the third installation groove, the fourth installation groove, the third groove and the fourth groove.

Referring to Figure 10, the oil guide ropes of the two heating wire assemblies extend to the oil storage chamber (oil cup) to directly absorb the e-liquid.

It should be understood that the electronic cigarette of this embodiment uses the above-mentioned method of e-cigarette for e-liquid to work, and the specific principle and implementation process thereof are as described above, which will not be repeated here.

According to the method for e-liquid of electronic cigarette and the electronic cigarette according to the embodiments of the present invention, at least two heating wire assemblies are arranged in the electronic cigarette and are controlled to work cyclically, so that each heating wire assembly only works for a preset time, and when When any heating wire assembly is working, the oil-conducting cotton of the remaining heating wire assemblies is in a state of adsorbing and storing e-liquid, thus ensuring that the e-liquid is sufficient when the heating wire assembly is working, and avoiding the occurrence of insufficient e-liquid supply. Thereby, the occurrence of scorch is also avoided, and the user experience is improved. In addition, by setting the smoke volume adjustment module, users can adjust the smoke volume according to their needs to improve the user experience; by using the atomizing cover made of light-transmitting materials, it is convenient for users to understand the remaining situation of the e-liquid and prevent the occurrence of e-liquid When it is insufficient, the user cannot know it and cause scorching; by arranging the glass fiber wire between the heating wire components, when the e-liquid in the oil storage chamber is used up, the e-liquid stored in the glass fiber wire can also make the heating wire normal. Work for a period of time to prevent the oil guide rope from burning quickly; by placing the heating wire assembly vertically, the oil guide rope in the heating wire assembly directly extends into the oil storage cavity, making the e-liquid delivery smoother; the atomizing core is Detachable connection, easy to replace, reduce the maintenance cost of electronic cigarette.

Although the present invention is described through specific embodiments, those skilled in the art should understand that various changes and equivalent substitutions can be made to the present invention without departing from the scope of the present invention. In addition, various modifications may be made to adapt a particular situation or material to the invention without departing from the scope of the invention. Therefore, the inventions are not to be limited to the specific embodiments disclosed, but are to include all embodiments falling within the scope of the claims of this invention.

Claims (16)

1. A method for vaping e-liquid of electronic cigarette, characterized in that, at least two heating wire assemblies are provided in the electronic cigarette, and the method comprises the following steps: S1. Detect whether a smoking signal is received; S2. If a smoking signal is received, during the duration of the smoking signal, control the at least two heating wire assemblies to work cyclically based on a preset working time to atomize the e-liquid; The step S2 specifically includes: Presetting and storing a cycle information table, the cycle information table includes: the cycle working sequence of the heating wire assemblies and the preset working time of each heating wire assembly; If a smoking signal is received, control the corresponding preset working time of the heating wire assembly according to the cycle information table until the smoking signal stops; The method also includes: Setting and storing a one-to-one correspondence table between the working voltage of each of the heating wire assemblies and the amount of smoke of the electronic cigarette; If a smoking signal is received, control the corresponding preset working time of the heating wire assembly according to the cycle information table, and detect whether the user's smoke volume adjustment information is received; If the smoke volume adjustment information is received, the working voltage of the working heating wire assembly is controlled according to the received smoke volume adjustment information and the corresponding relationship table to realize the adjustment of the smoke volume of the electronic cigarette; by controlling the at least two The heating wire assemblies work cyclically, so that each heating wire assembly only works for a preset time, and when any heating wire assembly works, the oil guide ropes of the remaining heating wire assemblies are in a state of adsorbing and storing e-liquid, which is used to ensure that the heating wire assemblies When working, the e-liquid is sufficient to avoid the situation of insufficient e-liquid supply. 2. The method according to claim 1, wherein the method further comprises: Record the working heating wire assembly when the smoking signal stops; When the next smoking signal is received, the next heating wire assembly of the working heating wire assembly is controlled to start working, so that the at least two heating wire assemblies start to work cyclically. 3. The method according to claim 1, wherein the method further comprises: Presetting any one of the at least two heating wire assemblies as an initial heating wire assembly; When the next smoking signal is received, the initial heating wire assembly is controlled to start working so that the at least two heating wire assemblies start to work cyclically. 4. The method according to claim 2, wherein the method further comprises: At least two switch modules respectively connected to the at least two heating wire assemblies are arranged in the electronic cigarette; If a smoking signal is received, the switch module connected to the corresponding heating wire assembly is controlled to be turned on for a corresponding preset working time according to the cycle information table until the smoking signal stops. 5. The method according to claim 1 or 2, wherein the electronic cigarette is provided with a first heating wire assembly and a second heating wire assembly; The preset working time of each heating wire assembly is t1; The step S2 specifically includes the following steps: S21. If a smoking signal is received, step S22 is performed; S22, control the first heating wire assembly to work to atomize the e-liquid, record its working time T1, and execute step S23; S23. During the duration of the smoking signal, when T1 is greater than t1, control the second heating wire assembly to work to atomize the e-liquid, record its working time T2 and execute step S24; if the smoking signal stops, execute step S25 ; S24. During the duration of the smoking signal, when T2 is greater than t1, execute step S22; if the smoking signal stops, execute step S25; S25. Control the first heating wire assembly or the second heating wire assembly to stop working to stop atomizing the e-liquid. 6. An electronic cigarette, comprising an atomizing component and a battery component, applied to the method of claim 1, wherein the atomizing component comprises: at least two heating wire components; Each of the heating wire assemblies includes an oil guide rope for absorbing e-liquid, and an electric heating wire wound on the oil guide rope and used for atomizing the e-liquid on the oil guide rope; The battery assembly includes: a control module and a smoking signal detection module; The smoking signal detection module is used to detect the smoking signal and send it to the control module; The control module is configured to control the electric heating wires of the at least two electric heating wire assemblies to work cyclically to atomize the e-liquid during the duration of the smoking signal based on a preset working duration; by controlling the at least two electric heating wires The components work cyclically, so that each heating wire assembly only works for a preset time, and when any heating wire assembly is working, the oil guide ropes of the remaining heating wire assemblies are in a state of adsorbing and storing e-liquid, which is used to ensure that the heating wire assembly is working. , sufficient e-liquid to avoid insufficient supply of e-liquid; The battery assembly includes a power supply module, at least two switch modules; a smoke volume adjustment module; One end of each of the switch modules is connected to the control module, and the other end is connected to a heating wire of a heating wire assembly; The control module is configured to control the at least two switch modules to be cyclically turned on during the duration of the smoking signal based on the preset working time, so that the power supply module circulates the at least two electric heaters The heating wire of the wire assembly is powered; the smoke volume adjustment module is used to receive the user's smoke volume adjustment information and send it to the control module; The control module is further configured to set and store a one-to-one correspondence table between the working voltage of each heating wire assembly and the smoke volume of the electronic cigarette, if the smoke volume adjustment information is received within the duration of the smoking signal , the working voltage of the working heating wire assembly is controlled according to the received smoke volume adjustment information and the corresponding relationship table to adjust the smoke volume of the electronic cigarette. 7. The electronic cigarette according to claim 6, wherein the atomizing assembly further comprises: a common electrode and at least two independent electrodes; One end of the heating wire of each of the heating wire assemblies is commonly connected to the common electrode; The other ends of the heating wires of each of the heating wire assemblies are respectively connected to the at least two independent electrodes; One end of the common electrode that is not connected to the heating wire is connected to the control module; One end of each of the independent electrodes that is not connected to the heating wire is connected to the control module. 8. The electronic cigarette according to claim 7, wherein the common electrode is an internally threaded electrode; The at least two independent electrodes include: a first electrode and a second electrode; The battery assembly includes: an outer threaded electrode detachably connected to the inner threaded electrode, a third electrode and a fourth electrode respectively connected to the first electrode and the second electrode; The external thread electrode, the third electrode and the fourth electrode are respectively connected with the control module. 9. The electronic cigarette according to claim 8, wherein the atomizing assembly comprises an atomizing sleeve and an atomizing core inserted in the atomizing sleeve and detachably connected to the atomizing sleeve; The atomizing core includes: an atomizing seat, two said heating wire assemblies arranged in the atomizing seat horizontally or vertically, and an electrode assembly electrically connected to the heating wire assembly; The electrode assembly includes the common electrode disposed at one end of the atomization sleeve, and the first electrode and the second electrode sleeved in the atomization sleeve and insulated from each other. 10. The electronic cigarette according to claim 9, characterized in that, The atomization seat is a hollow cylinder structure, and one end side of the atomization seat is provided with two corresponding first grooves and second grooves; The two heating wire assemblies are laterally installed in the first groove and the second groove, and two ends of the two heating wire assemblies extend out of the first groove and the second groove respectively. 11 . The electronic cigarette according to claim 10 , wherein a glass fiber wire for adsorbing smoke oil is provided between the two heating wire assemblies. 12 . 12. The electronic cigarette according to claim 9, characterized in that, The atomization seat is a hollow cylinder structure, and two corresponding third grooves and fourth grooves are opened on one side of the atomization seat; The two heating wire assemblies are vertically inserted into the atomizing seat through the third groove and the fourth groove, respectively. 13. The electronic cigarette according to claim 12, wherein the atomizing assembly further comprises an oil storage chamber; The oil guide ropes of the two heating wire assemblies extend to the oil storage cavity to directly absorb the smoke oil. 14. The electronic cigarette according to claim 9, wherein the atomizing sleeve is made of a light-transmitting material. 15. The electronic cigarette according to claim 14, wherein the battery assembly further comprises: a first switch module and a second switch module; the atomization assembly comprises: a first heating wire and a second heating wire; The first switch module includes: a first switch tube; the second switch module includes: a second switch tube; the power supply module includes a battery; One end of the first heating wire is connected to the positive electrode of the battery, and the other end is connected to the drain electrode of the first switch tube; the source electrode of the first switch tube is connected to the negative electrode of the battery, and the grid is connected to the control module; One end of the second heating wire is connected to the positive electrode of the battery, and the other end is connected to the drain electrode of the second switch tube; the source electrode of the second switch tube is connected to the negative electrode of the battery, and the grid is connected to the control module. 16. The electronic cigarette according to claim 15, wherein the smoke volume adjustment module is a key switch; The key switch includes three connection ends, the first connection end is connected with the positive electrode of the battery, the second connection end is connected with the negative electrode of the battery, the source electrode of the first switch tube and the source electrode of the second switch tube, and the third connection end is connected with the control Module connection.

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