Cell apparatus, electronic cigarette and control method thereofTechnical field
The present invention relates to electronic cigarette technical field, particularly relate to a kind of cell apparatus, electronic cigarette and control method thereof.
Background technology
At present, electronic cigarette has become the smoking substitute of a kind of comparative maturity on market, and it is powered to heater element by battery, and heater element heats the tobacco juice that drain element adsorbs and produces smog under electric drive, thus makes user obtain smoking experience.
But drain element is generally cotton or fiber, if the tobacco juice that drain element infiltrates is less, then heater element can burn cotton or burn fiber, produces the smell of burning, affects mouthfeel.User, when using new atomising head, comparatively easily occurs because the tobacco juice that drain element infiltrates is less burn cotton or burn fiber phenomenon.And when the more tobacco juice that drain element infiltrates has little time to consume, then may have leakage risk.In addition, the tobacco juice no matter drain element infiltrated has how many, all the time with constant atomization power atomization tobacco juice, user can be made cannot to obtain preferably mouthfeel.
Summary of the invention
For above-mentioned technical problem, the object of the present invention is to provide a kind of cell apparatus, electronic cigarette and control method thereof.
Realize technical scheme of the present invention as follows:
A kind of cell apparatus, described cell apparatus comprises:
Infiltrate detection module, described infiltration detection module at least partly near or be close to drain element and arrange, or described infiltration detection module stretches into the setting of drain element internal at least partly, described infiltration detection module is had the related physical quantity X of corresponding relation by the wettability Q that tobacco juice infiltrates with drain element for detecting, and related physical quantity X is fed back to control module;
Control module, for calculating wettability Q according to the corresponding relation data of wettability Q and related physical quantity X, and judges wettability Q and first threshold Q1magnitude relationship, as Q < Q1time, send standby command to switch module, as Q>=Q1time, send enabled instruction to switch module;
Memory module, for storing data, comprising the corresponding relation data of wettability Q and related physical quantity X and representing the first threshold Q of the minimum degree that drain element needs are infiltrated by tobacco juice1;
Switch module, for when receiving standby command, the electrical connection between deenergization module and heater element, when receiving enabled instruction, the electrical connection between closed electrical source module and heater element;
Power module, powers for giving all components and parts.
Further, described memory module is also for storing the maximum Second Threshold Q representing that drain element can be infiltrated by tobacco juice2, described control module is also for judging wettability Q and Second Threshold Q2magnitude relationship, as Q > Q2time, described control module sends standby command to switch module.
Further, described cell apparatus also comprises power conditioning module, the power adjustment instruction that described power conditioning module is used for sending according to control module regulates the power output of electric power source pair of module heater element, works under making heater element power output after adjustment.
Further, described control module sends corresponding power adjustment instruction according to the size of wettability Q, wherein, and the corresponding power adjustment instruction of numerical value of a wettability Q, or the corresponding power adjustment instruction of the numerical intervals of a wettability Q.
Further, described memory module is also for storing the 3rd threshold value Q3, Q1< Q3< Q2, described 3rd threshold value Q3wettability scope for being worked by heater element is divided into two intervals, and low wettability is interval: Q1≤ Q < Q3, high wettability is interval: Q3≤ Q≤Q2, described control module is also for judging wettability Q and the 3rd threshold value Q3magnitude relationship, work as Q1≤ Q < Q3time, control module sends low power output instruction to power conditioning module, works as Q3≤ Q≤Q2time, control module sends high-output power instruction to power conditioning module, and when receiving low power output instruction, described power conditioning module regulates the power output of electric power source pair of module heater element, makes heater element at low power output Pllower work, when receiving high-output power instruction, described power conditioning module regulates the power output of electric power source pair of module heater element, makes heater element at high-output power Phlower work.
Further, described cell apparatus also comprises output module, and described output module is used for the indication information of instruction output for pointing out user according to control module.
Further, as Q < Q1time, described control module sends dry combustion method alarm command to output module, after the dry combustion method alarm command that described output module receives, exports dry combustion method warning information, as Q > Q to user2time, described control module sends leakage alarm command to output module, after described output module receives leakage alarm command, exports leakage warning information to user.
Further, described related physical quantity X is at least one in the humidity of drain element, gravity, resistance.
Further, described related physical quantity X is the humidity of drain element, and described infiltration detection module comprises humidity sensor, and described humidity sensor is for detecting the humidity of drain element.
A kind of electronic cigarette, described electronic cigarette comprises atomising device and above-mentioned cell apparatus, and described atomising device comprises drain element and heater element.
A control method for electronic cigarette, described electronic cigarette comprises atomising device and cell apparatus, and described atomising device comprises drain element and heater element, and described cell apparatus comprises infiltration detection module, control module, memory module, switch module and power module;
Described control method comprises the following steps:
Described infiltration detection module detects to be had the related physical quantity X of corresponding relation by the wettability Q that tobacco juice infiltrates with drain element and related physical quantity X is fed back to control module;
Described control module, according to the corresponding relation data of the related physical quantity X prestored in memory module and wettability Q, calculates wettability Q;
Described control module judges wettability Q and first threshold Q1magnitude relationship; And
As Q>=Q1time, described electronic cigarette works on,
As Q < Q1time, described control module sends standby command to switch module, the electrical connection between described switch module deenergization module and heater element.
Further, described as Q>=Q1time, the step that described electronic cigarette works on also comprises: described control module judges wettability Q and Second Threshold Q2magnitude relationship,
Work as Q1≤ Q≤Q2time, described electronic cigarette works on,
As Q > Q2time, described control module sends standby command to switch module, the electrical connection between described switch module deenergization module and heater element.
Further, describedly Q is worked as1≤ Q≤Q2time, the step that described electronic cigarette works on also comprises: described control module sends enabled instruction to switch module, the electrical connection between described switch module closed electrical source module and heater element.
Further, described cell apparatus also comprises power conditioning module, described described control module sends enabled instruction to switch module, and described switch module closed electrical source module also comprises with the step of the electrical connection between heater element: described control module sends corresponding power adjustment instruction according to the size of wettability Q to power conditioning module.
Further, the step that described described control module sends corresponding power adjustment instruction according to the size of wettability Q to power conditioning module also comprises: described control module judges wettability Q and the 3rd threshold value Q3magnitude relationship,
Work as Q1≤ Q < Q3time, described control module sends low power output instruction to power conditioning module,
Work as Q3≤ Q≤Q2time, described control module sends high-output power instruction to power conditioning module.
Further, describedly Q is worked as1≤ Q < Q3time, the step that described control module sends low power output instruction to power conditioning module also comprises: described power conditioning module regulates the power output of electric power source pair of module heater element, makes heater element at low power output Pllower work a period of time.
Further, describedly Q is worked as3≤ Q≤Q2time, the step that described control module sends high-output power instruction to power conditioning module also comprises: described power conditioning module regulates the power output of electric power source pair of module heater element, makes heater element at high-output power Phlower work a period of time.
Further, described cell apparatus also comprises output module, and described works as Q < Q1time, described control module sends standby command to switch module, the step of the electrical connection between described switch module deenergization module and heater element also comprises: described control module sends dry combustion method alarm command to output module, and described output module exports dry combustion method warning information according to dry combustion method alarm command to user.
Further, described as Q > Q2time, described control module sends standby command to switch module, the step of the electrical connection between described switch module deenergization module and heater element also comprises: described control module sends leakage alarm command to output module, and described output module exports leakage warning information according to leakage alarm command to user.
A kind of electronic cigarette, described electronic cigarette is for performing above-mentioned control method.
The present invention has following beneficial effect:
1, by detecting related physical quantity X, and wettability Q can be calculated according to the corresponding relation data of wettability Q and related physical X, making user understand drain element by the infiltration degree of tobacco juice.
2, pass through wettability Q and first threshold Q1compare, and at Q < Q1time, disconnect the electrical connection between heater element and power module, effectively can prevent dry combustion method.
3, pass through wettability Q and Second Threshold Q2compare, and at Q > Q2time, disconnect the electrical connection between heater element and power module, user's electronic cigarette can be warned and there is leakage risk, and can available protecting circuit.
Within the scope of the wettability that 4, can work at heater element, carry out the automatic adjustment of power further according to the numerical values recited of wettability Q, smog mouthfeel can be made better.
Accompanying drawing explanation
Fig. 1 is the structural representation of electronic cigarette of the present invention.
Fig. 2 is the flow chart of the control method of electronic cigarette of the present invention.
Electronic cigarette 100 control module 22
Atomising device 10 memory module 23
Liquid storage element 11 switch module 24
Drain element 12 power module 25
Heater element 13 power conditioning module 26
Cell apparatus 20 output module 27
Infiltrate detection module 21 humidity sensor 211
Detailed description of the invention
In order to there be understanding clearly to technical characteristic of the present invention, object and effect, be now described with reference to the accompanying drawings the specific embodiment of the present invention.Obviously, described embodiment is a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to protection scope of the present invention.
Please refer to Fig. 1, the invention provides a kind of electronic cigarette 100, especially, the element of described electronic cigarette 100 is not drawn in proportion, has eliminated with the incoherent element of understanding of the present invention with reduced graph 1.
Described electronic cigarette 100 comprises atomising device 10 and cell apparatus 20.Described atomising device 10 is electrically connected with cell apparatus 20, and described cell apparatus 20 is for powering to atomising device 10, and described atomising device 10, under electric drive, forms smog for user's suction for heating tobacco juice.
Described atomising device 10 comprises liquid storage element 11, drain element 12 and heater element 13:
Described liquid storage element 11 is for storing tobacco juice;
Described drain element 12, contacts with liquid storage element 11 at least partly and arranges, and at least part of contact with heater element 13 is arranged, for the tobacco juice stored in liquid storage element 11 is conducted to heater element 13;
Described heater element 13 is sucked for user for heating tobacco juice formation smog under electric drive.
Understandably, in other embodiments, described drain element 12 and heater element 13 can be identity elements, and namely this element had both had drain function, had heating function again.
Described cell apparatus 20 comprises infiltration detection module 21, control module 22, memory module 23, switch module 24 and power module 25.Described infiltration detection module 21 at least partly near or be close to drain element 12 and arrange, or described infiltration detection module 21 stretches into drain element internal at least partly and arranges.Described infiltration detection module 21, memory module 23, switch module 24 and power module 25 are all electrically connected with control module 22, and described switch module 24 is also electrically connected with heater element 13.
Described infiltration detection module 21 is had the related physical quantity X of corresponding relation by the wettability Q that tobacco juice infiltrates with drain element 12 for detecting, and related physical quantity X is fed back to control module 22.Understandably, after described drain element 12 is infiltrated by tobacco juice, the physical quantitys such as its humidity, gravity, resistance change thereupon.There is corresponding relation in the wettability Q of described drain element 12 and the physical quantity such as humidity, gravity, resistance of described drain element 12.Therefore, described related physical quantity X is at least one in the physical quantity such as humidity, gravity, resistance of drain element 12.In the present embodiment, described related physical quantity X is the humidity of drain element 12, and described infiltration detection module 21 comprises humidity sensor 211, and described humidity sensor 211 is for detecting the humidity of drain element 12.
Described control module 22 for calculating wettability Q according to the corresponding relation data of wettability Q and related physical quantity X, and judges wettability Q and first threshold Q1magnitude relationship, as Q < Q1time, send standby command, as Q>=Q to switch module 241time, send enabled instruction to switch module 24.
Described memory module 23 is for storing data, and the data of described storage comprise corresponding relation data and the first threshold Q of wettability Q and related physical quantity X1.Described first threshold Q1when referring to that heater element 13 works, drain element 12 needs the minimum degree infiltrated by tobacco juice, as Q>=Q1time, can not dry combustion method be there is.
Described switch module 24 for when receiving standby command, the electrical connection between deenergization module 25 and heater element 13, when receiving enabled instruction, the electrical connection between closed electrical source module 25 and heater element 13.
Described power module 25 is powered for giving all components and parts in electronic cigarette 100.
Further, described memory module 23 is also for storing Second Threshold Q2.Described Second Threshold Q2when referring to that heater element 13 works, drain element 12 can be infiltrated at utmost by tobacco juice, as Q > Q2time, there is leakage risk in electronic cigarette 100.Therefore, described control module 22 is also for judging wettability Q and Second Threshold Q2magnitude relationship, as Q > Q2time, described control module 22 sends standby command to switch module 24, after described switch module 24 receives standby command, and the electrical connection between deenergization module 25 and heater element 13.
Further, described cell apparatus 20 also comprises power conditioning module 26, and described power conditioning module 26 is electrically connected with control module 22 and heater element 13 respectively.Described power conditioning module 26 regulates the power output of power module 25 pairs of heater elements 13 for the power adjustment instruction sent according to control module 22, works under making heater element 13 power output after adjustment.Understandably, before control module 22 sends enabled instruction, the power regulation functions of power conditioning module 26 is in conductively-closed state, and namely power regulation functions only could start after heater element 13 works.
Further, described control module 22 sends corresponding power adjustment instruction according to the size of wettability Q, realizes the Power auto-adjustment of electronic cigarette 100.Understandably, when wettability Q is less, the power output of needs is also less, and when wettability Q is larger, the power output of needs is also comparatively large, thus mouthfeel can be kept consistent.Can be the corresponding power adjustment instruction of numerical value of a wettability Q, also can be the corresponding power adjustment instruction of numerical intervals of a wettability Q.
Further, described memory module 23 is also for storing the 3rd threshold value Q3, Q1< Q3< Q2.Described 3rd threshold value Q3wettability scope for being worked by heater element 13 is divided into two intervals, and low wettability is interval: Q1≤ Q < Q3, high wettability is interval: Q3≤ Q≤Q2.Described control module 22 is also for judging wettability Q and the 3rd threshold value Q3magnitude relationship, work as Q1≤ Q < Q3time, control module 22 sends low power output instruction to power conditioning module 26, works as Q3≤ Q≤Q2time, control module 22 sends high-output power instruction to power conditioning module 26.When receiving low power output instruction, described power conditioning module 26 regulates the power output of power module 25 pairs of heater elements 13, makes heater element 13 at low power output Pllower work, when receiving high-output power instruction, described power conditioning module 26 regulates the power output of power module 25 pairs of heater elements 13, makes heater element 13 at high-output power Phlower work.
Further, described cell apparatus 20 also comprises output module 27, and described output module 27 is electrically connected with control module 22.Described output module 27 is for exporting the indication information for pointing out user according to the instruction of control module 22.Described indication information exports at least one mode in the modes such as voice, diagram, word, bright light and vibrations.Described output module 27 comprises at least one module in the modules such as voice cue module, screen display module, warning light module and shock module.
Further, as Q < Q1time, described control module 22 sends dry combustion method alarm command to output module 27.After the dry combustion method alarm command that described output module 27 receives, export dry combustion method warning information to user.As Q > Q2time, described control module 22 sends leakage alarm command to output module 27, after described output module 27 receives leakage alarm command, exports leakage warning information to user.
Understandably, in other embodiments, described infiltration detection module 21 can belong to atomising device 10.
Refer to Fig. 2, the control method of described electronic cigarette 100 comprises the following steps:
Step S101, described infiltration detection module 21 detects to be had the related physical quantity X of corresponding relation with drain element 12 by the degree wettability Q that tobacco juice infiltrates and related physical quantity X is fed back to control module 22, then, enters step S102;
Step S102, described control module 22, according to the corresponding relation data of the related physical quantity X prestored in memory module 23 and wettability Q, calculates wettability Q, then, enters step S103;
Step S103, described control module 22 judges wettability Q and first threshold Q1magnitude relationship, as Q>=Q1time, enter step S104, as Q < Q1time, enter step S110;
Step S104, described control module 22 judges wettability Q and Second Threshold Q2magnitude relationship, work as Q1≤ Q≤Q2time, enter step S105, as Q > Q2time, enter step S110;
Step S105, described control module 22 sends enabled instruction to switch module 24, then, enters step S106;
Step S106, the electrical connection between described switch module 24 closed electrical source module 25 and heater element 13, then, enters step S107;
Step S107, described control module 22 judges wettability Q and the 3rd threshold value Q3magnitude relationship, work as Q1≤ Q < Q3time, enter step S108, work as Q3≤ Q≤Q2time, enter step S114;
Step S108, described control module 22 sends low power output instruction to power conditioning module 26, then, enters step S109;
Step S109, described power conditioning module 26 regulates the power output of power module 25 pairs of heater elements 13, makes heater element 13 at low power output Pllower work a period of time, then, enter step S101;
Step S110, described control module 22 sends standby command to switch module 24, then, enters step S111;
Step S111, the electrical connection between described switch module 24 deenergization module 25 and heater element 13, then, enters step S112;
Step S112, described control module 22 judges wettability Q and first threshold Q1, Second Threshold Q2magnitude relationship, as Q < Q1time, enter step S113, as Q > Q2time, enter step S116;
Step S113, described control module 22 sends dry combustion method alarm command to output module 27, and described output module 27 exports dry combustion method warning information according to dry combustion method alarm command to user;
Step S114, described control module 22 sends high-output power instruction to power conditioning module 26, then, enters step S115;
Step S115, described power conditioning module 26 regulates the power output of power module 25 pairs of heater elements 13, makes heater element 13 at high-output power Phlower work a period of time, then, enter step S101;
Step S116, described control module 22 sends leakage alarm command to output module 27, and described output module 27 exports leakage warning information according to leakage alarm command to user.
The present invention has following beneficial effect:
1, by detecting related physical quantity X, and wettability Q can be calculated according to the corresponding relation data of wettability Q and related physical X, making user understand drain element 12 by the infiltration degree of tobacco juice.
2, pass through wettability Q and first threshold Q1compare, and at Q < Q1time, disconnect the electrical connection between heater element 13 and power module 25, effectively can prevent dry combustion method.
3, pass through wettability Q and Second Threshold Q2compare, and at Q > Q2time, disconnect the electrical connection between heater element 13 and power module 25, user's electronic cigarette 100 can be warned and there is leakage risk, and can available protecting circuit.
Within the scope of the wettability that 4, can work at heater element 13, carry out the automatic adjustment of power further according to the numerical values recited of wettability Q, smog mouthfeel can be made better.