CN104921305A - Method for preventing child from smoking electronic cigarette accidentally - Google Patents
Method for preventing child from smoking electronic cigarette accidentally Download PDFInfo
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- CN104921305A CN104921305A CN201410105641.3A CN201410105641A CN104921305A CN 104921305 A CN104921305 A CN 104921305A CN 201410105641 A CN201410105641 A CN 201410105641A CN 104921305 A CN104921305 A CN 104921305A
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Abstract
The invention discloses a method for preventing a child from smoking an electronic cigarette accidentally, and the method comprises the steps: S0, waiting for unlocking, and going to step S1 if an unlocking signal is transmitted; S1, enabling the electronic cigarette to work normally; S2, carrying out timing; S3, judging whether a smoking signal is received or not in a first preset time: going to step S4 if the smoking signal is received, or enabling the electronic cigarette to enter into a locked state, and going to step S0 if the smoking signal is not received; S4, enabling the electronic cigarette to carry out atomizing operation, and going to step S2 after the smoking signal at this time is transmitted. When the electronic cigarette is at the locked state, the electronic cigarette cannot make any response even if the child smokes the electronic cigarette accidentally or non-inhaled air flowing triggers a smoking switch or a user starts the smoking switch accidentally. If the user wants to smoke normally, the user has to start the unlocking switch and enables the electronic cigarette to be switched to a normal working state from the locked state, so the possibility that the electronic cigarette is smoked by the child accidentally or is triggered accidentally is greatly reduced. Moreover, the electronic cigarette automatically enters into the locked state when a user does not use the electronic cigarette for a long time, so the electronic cigarette is automatic and convenient, and saves energy.
Description
Technical field
The present invention relates to daily electronics field, particularly relate to a kind of method preventing child electrophilic cigarette.
Background technology
Electronic cigarette comprises battery rod and atomizer, battery rod comprises the battery providing electronic cigarette operating voltage, atomizer comprises heating wire and provides tobacco tar to the oil-bearing structure of heating wire, the air-flow that existing electronic cigarette is produced by pneumatic sensor induction user air-breathing, and connecting inner treatment circuit realizes the detection of smoking state, when smoking state being detected, it being responded, being specially: control module controls battery and powers to heating wire.Electric-heating-wire-heating thus atomization oil-bearing structure in tobacco tar, finally reach smoking effect.
For pneumatic sensor; general employing switching regulator miaow head or condenser type miaow head; induction air flow change just can make circuit working; and this electronic cigarette usually can at child by when sucking when toy; electronic cigarette then carries out work and produces smog; thus affect the health of children, there is potential safety hazard.In addition, this electronic cigarette when the external world have non-suck the such environmental effects such as air current flow or temperature may occur child inhale, cause the induction that electronic cigarette makes a mistake.
Also have the electronic cigarette of a type, pneumatic sensor soft-touch control substitutes by it, and user realizes sending smoking signal to internal processing circuitry by touching the soft-touch control being arranged on specific region, and internal processing circuitry controls battery again and powers to heating wire.Such electronic cigarette exists by child equally when toy carries out the hidden danger of sucking; In addition, the electronic cigarette of the type is more prone to occur that soft-touch control is by the problem of error starting.Such as, user gets electronic cigarette and is easy to touch soft-touch control, there will be the grazing etc. with human body when being contained in pocket.
Therefore, prior art exists easily by defects such as child suctions, needs to improve.
Summary of the invention
The technical problem to be solved in the present invention is, for the above-mentioned electronic cigarette of prior art easily by the defect that child is inhaled, provides a kind of method preventing child electrophilic cigarette.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of method preventing child electrophilic cigarette, described electronic cigarette comprise for atomizing cigarette oil atomization assembly, for power for described atomizing component battery, for sending smoking switch, the control module of smoking signal, described electronic cigarette also comprises makes described electronic cigarette enter the unlock switch of normal operating conditions from lock-out state for sending unlocking signal, and described battery, atomizing component, smoking switch, unlock switch are connected to described control module respectively;
Described method comprises:
S0, wait unlock;
When described electronic cigarette is in described lock-out state, described control module controls described battery all the time and disconnects to the power supply of atomizing component; If open described unlock switch to send described unlocking signal, then enter step S1;
S1, described control module receive described unlocking signal and control described electronic cigarette and enter normal operating conditions;
S2, carry out timing;
Do S3, control module receive described smoking signal within the first Preset Time? enter step S4; Otherwise control module controls described electronic cigarette and enters lock-out state, goes to step S0;
S4, described control module control described battery and power to described atomizing component, and go to step S2 after this smoking signal is sent.
The method preventing child electrophilic cigarette of the present invention, wherein, described electronic cigarette also comprises the prompting module being connected to described control module,
In described step S0, if open described smoking switch to send described smoking signal, then enter step S5;
S5, described control module receive described smoking signal, and control the luminous or sounding of described prompting module and open described unlock switch with reminding user.
The method preventing child electrophilic cigarette of the present invention, wherein, described prompting module comprises the first LED,
In described step S5, described first LED opens described unlock switch by flashing reminding user;
Described step S0 also comprises: the first LED often bright or extinguish to indicate described electronic cigarette to be in the lock state;
Described step S1 also comprises: the first LED is extinguished or Chang Liang is in normal operating conditions to indicate described electronic cigarette.
The method preventing child electrophilic cigarette of the present invention, wherein, described unlock switch, also for sending the first signalization, in the process of described step S2 timing, if control module receives the first signalization, then goes to step S6:
S6, clearing timing, reset the first Preset Time, and go to step S2.
The method preventing child electrophilic cigarette of the present invention, wherein, in described step S0, opens described unlock switch and comprises: the touch path that formed of touch action of user's input is with default to touch path identical.
The method preventing child electrophilic cigarette of the present invention, wherein, described unlock switch, also for sending the second signalization, in the process of described step S2 timing, if control module receives the second signalization, then goes to step S7:
S7, clearing timing, reset and preset touch path, and go to step S2.
The method preventing child electrophilic cigarette of the present invention, wherein, described unlock switch comprises at least one for the touch key-press of touch sensitive action and the capacitance touch induction integrated chip for sending described unlocking signal;
Touch key-press described in each is connected to the touch input port of the correspondence of described capacitance touch induction integrated chip respectively, and the output port of described capacitance touch induction integrated chip is connected to described control module respectively;
The quantity of the touch action inputted within the second Preset Time or sequencing form described touch path.
The method preventing child electrophilic cigarette of the present invention, wherein, described control module comprises the microprocessor that model is SN8P2711B, the two passage capacitance touch induction integrated chips of described capacitance touch induction integrated chip to be model be JG602, described touch key-press comprises the first touch key-press and the second touch key-press;
TP0 pin and the TP1 pin of described two passage capacitance touch induction integrated chips connect one to one to the first touch key-press and the second touch key-press respectively, AHLB pin and the TOG pin of described two passage capacitance touch induction integrated chips are all unsettled, the described two passage capacitance touch induction VDD pins of integrated chips and VSS pin connect one to one to the positive pole of described battery and negative pole respectively, and the TPQ0 pin of described two passage capacitance touch induction integrated chips and TPQ1 pin connect one to one respectively to the P4.4 pin of described microprocessor and P4.0 pin.
The method preventing child electrophilic cigarette of the present invention, wherein, the sequencing of the touch action inputted within described second Preset Time forms described touch path; Described default touch path is:
First touch described first touch key-press, then touch described second touch key-press, corresponding described unlocking signal is that TPQ0 pin and TPQ1 pin successively export high level;
Or first touch described second touch key-press, then touch described first touch key-press, corresponding described unlocking signal is that TPQ1 pin and TPQ0 pin successively export high level.
The method preventing child electrophilic cigarette of the present invention, wherein, the quantity of the touch action inputted within described second Preset Time forms described touch path, and described default touch path is:
Touch described first touch key-press and the second touch key-press within described second Preset Time, described unlocking signal is that TPQ1 pin and TPQ0 pin export high level within described second Preset Time.
Implement the method preventing child electrophilic cigarette of the present invention, there is following beneficial effect: increase lock-out state, when electronic cigarette is in the lock state, control module controls battery all the time and disconnects to the power supply of atomizing component, even if so child electrophilic cigarette, non-air current flow of sucking trigger smoking switch or user opens smoking switch by mistake, electronic cigarette all can not carry out any response to it.If user wants normal smoking, then first must open unlock switch, make electronic cigarette be switched to normal operating conditions from lock-out state.Therefore, utilize method of the present invention, electronic cigarette is inhaled by child or the possibility of false triggering reduces greatly.Meanwhile, electronic cigarette of the present invention when user does not have smoking for a long time, can also enter lock-out state automatically, automatically simultaneously easily, saves energy consumption.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is a kind of flow chart preventing the first embodiment of the method for child electrophilic cigarette of the present invention;
Fig. 2 is the structured flowchart of the electronic cigarette in a kind of the first embodiment preventing the method for child electrophilic cigarette of the present invention;
Fig. 3 is the circuit diagram of the first embodiment of electronic cigarette in Fig. 2;
Fig. 4 is the circuit diagram of the second embodiment of electronic cigarette in Fig. 2;
Fig. 5 is a kind of flow chart preventing the second embodiment of the method for child electrophilic cigarette of the present invention;
Fig. 6 is the structured flowchart of the electronic cigarette in a kind of the second embodiment preventing the method for child electrophilic cigarette of the present invention;
Fig. 7 is the circuit diagram of the better embodiment of electronic cigarette in Fig. 6;
Fig. 8 is a kind of flow chart preventing the 3rd embodiment of the method for child electrophilic cigarette of the present invention.
Detailed description of the invention
Implement the method preventing child electrophilic cigarette of the present invention, by increasing lock-out state, when electronic cigarette is in the lock state, control module controls battery all the time and disconnects to the power supply of atomizing component, even if so child electrophilic cigarette, non-air current flow of sucking trigger smoking switch or user opens smoking switch by mistake, electronic cigarette all can not carry out any response to it.If user wants normal smoking, then first must open unlock switch, make electronic cigarette be switched to normal operating conditions from lock-out state.Therefore, utilize method of the present invention, electronic cigarette is inhaled by child or the possibility of false triggering reduces greatly.Meanwhile, electronic cigarette of the present invention when user does not have smoking for a long time, can also enter lock-out state automatically, automatically simultaneously easily, saves energy consumption.
In order to there be understanding clearly to technical characteristic of the present invention, object and effect, now contrast accompanying drawing and describe the specific embodiment of the present invention in detail.
A kind of flow chart preventing the first embodiment of the method for child electrophilic cigarette of the present invention with reference to figure 1; Composition graphs 2 is structured flowcharts of the electronic cigarette in a kind of the first embodiment preventing the method for child electrophilic cigarette of the present invention simultaneously;
First with reference to figure 2, described electronic cigarette comprise described electronic cigarette comprise for atomizing cigarette oil atomization assembly 2, for power for described atomizing component 1 battery 1, for send smoking signal smoking switch 4, control module 3, make described electronic cigarette enter the unlock switch 5 of normal operating conditions from lock-out state for sending unlocking signal, described battery 1, atomizing component 2, smoking switch 4, unlock switch 5 are connected to described control module 3 respectively.
In first embodiment, described method comprises:
S0, wait unlock;
When described electronic cigarette is in described lock-out state, described control module 3 controls described battery 1 all the time and disconnects to the power supply of atomizing component 2.
When this state, if smoking switch 4 sends smoking signal, control module 3 can't control battery 1 and power to atomizing component 2.If user needs smoking, then first must open described unlock switch 5, once unlock switch 5 is opened, enter step S1 immediately.
S1, described control module 3 receive described unlocking signal and control described electronic cigarette and enter normal operating conditions.
Electronic cigarette is once enter normal operating conditions, then control module 3 meeting automatic shield falls the unlocking signal that unlock switch 5 sends, and namely unlocking signal is only just effective when electronic cigarette is in the lock state, and other moment, direct conductively-closed was fallen.It should be noted that it is only mask unlocking signal herein, but other signals (the first signalization and the second signalization) of unlock switch 5 transmission in follow-up 3rd embodiment, can be mentioned, can't mask.
S2, carry out timing;
Do S3, control module 3 judge that it receives described smoking signal within the first Preset Time? enter step S5; Otherwise control module 3 controls described electronic cigarette and enters lock-out state, goes to step S0.
S4, described electronic cigarette carry out atomization work: described control module 3 controls described battery 1 and powers to described atomizing component 2; And S2 is gone to step after this smoking signal is sent.
Wherein, in step S0, the unlatching of unlock switch 5 can be the unlatching of common key switch, preferred in the present invention, and described unlock switch 5 comprises at least one for the touch key-press of touch sensitive action and the capacitance touch induction integrated chip for sending described unlocking signal; Touch key-press described in each is connected to the touch input port of the correspondence of described capacitance touch induction integrated chip respectively, and the output port of described capacitance touch induction integrated chip is connected to described control module 3 respectively.
Corresponding, in described step S0, open described unlock switch 5 and comprise: the touch path that the touch action of user's input is formed is with default to touch path identical.In the present embodiment, about touch path definition for: the quantity of the touch action inputted within the second Preset Time or sequencing form described touch path.Preset touch path, the first Preset Time and the second Preset Time when electronic cigarette dispatches from the factory producer with regard to write on control module 3 software in preserve, certainly it also can be changed by user, will elaborate in the 3rd embodiment specifically below.
Restriction must be consider if not limiting time within the second Preset Time, the touch action inputted then can be caused to be accumulated by mistake, such as, if there are 3 touch key-press being numbered 1,2,3, presetting touch path is: touch 1,2,3 successively, if user inputs 1,2 successively, then not have input again, if do not limit within the second Preset Time, then control module 3 can wait for that user inputs follow-up touch action always.If so after a period of time, user's second time input 1,2,3, then the touch action of second time input can add in primary touch action by control module 3, that is the input of original user's second time is correct, unlock switch 5 should be opened, but what control module 3 judged that user inputs is 1,2,1,2,3, so user's second time input 1 time, then think user's input error.
Wherein, electronic cigarette is switched to situation about automatically locking in step s 2 two kinds:
One is, after user opens unlock switch 5, if do not open smoking switch 4 within the first Preset Time, namely do not give smoking signal, then electronic cigarette will be switched to lock-out state again from normal operating conditions; If open smoking switch 4 within the first Preset Time, then enter step S4, conventional response is carried out to smoking signal;
Two are, after user opens unblock 5 switch, smoking switch 4 at least opens once, also namely this timing is come from step S4 redirect, if from smoking last time switch 4 send smoking signal complete after Preset Time in user do not open smoking switch 4, then electronic cigarette will be switched to lock-out state again from normal operating conditions, if and again open smoking switch 4 and time of being sent of distance smoking last time signal within Preset Time, then again enter step S4, conventional response is carried out to smoking signal.
Particular circuit configurations below in conjunction with electronic cigarette elaborates the process of this method;
Circuit diagrams of the first embodiment of electronic cigarette in Fig. 2 with reference to figure 3;
In first embodiment of the first embodiment, the single channel capacitance touch induction integrated chip U2 of capacitance touch induction integrated chip to be model be AR101, therefore it only effectively can monitor a touch key-press, and corresponding touch path is: touch this touch key-press.
Described atomizing component 2 comprises heating wire B1, and it is the microprocessor U1 of SN8P2711B, the metal-oxide-semiconductor Q1 of N-type that described control module 3 comprises model, and described smoking switch 4 is pneumatic sensor M1, and described electronic cigarette also comprises the second LED LED2.
The source electrode of metal-oxide-semiconductor Q1 is connected to the negative pole of described battery 1, the drain electrode of metal-oxide-semiconductor Q1 is connected to the positive pole of described battery 1 by described heating wire B1, the grid of metal-oxide-semiconductor Q1 is connected to the P5.3 pin of described microprocessor U1, and the grid of metal-oxide-semiconductor Q1 is also connected to the source electrode of metal-oxide-semiconductor Q1 by resistance R2; The signal output part of pneumatic sensor M1 is connected to the P0.2 pin of described microprocessor U1, and the power end of pneumatic sensor M1 and earth terminal are connected respectively positive pole to battery 1 and negative pole.The VDD of microprocessor U1 draws foot meridian capacitor C0 ground connection, and VDD pin is also connected to the negative pole of diode D1, and the positive pole of diode D1 is connected to battery 1 positive pole.The positive pole of the second LED LED2 is connected to battery 1 positive pole, and the negative pole of the second LED LED2 is connected to the P5.4 pin of microprocessor U1 by resistance R1.The VSS pin ground connection of microprocessor U1.
The out pin of single channel capacitance touch induction integrated chip U2 is connected to the P4.0 pin of microprocessor U1, and out pin is in order to export unlocking signal, and touch pin is connected to the first touch key-press PAD1.Be connected to battery 1 positive pole through resistance R3 after vdd pin and op2 pins in parallel, therefore, out exports as Holdover mode, and vdd pin is also through filter capacitor C2 ground connection, and op1 pin and VSS pin ground connection, therefore out exports as high level is effective.
In step S0:
When electronic cigarette is in the lock state, the P5.3 pin output low level all the time of microprocessor U1, therefore metal-oxide-semiconductor Q1 remain off.Now no matter whether the P0.2 pin of microprocessor U1 receives the voltage signal from pneumatic sensor M1, and P5.3 pin all can not export high level.The P5.4 pin of microprocessor U1 keeps exporting high level, the second LED LED2 not bright light.
If user touches the first touch key-press PAD1, then the unlocking signal that the out pin of U2 exports is: output level changes.
In step S1: control electronic cigarette after the P4.0 of microprocessor U1 receives the level of change and enter normal operating conditions.
In step S2: timing can utilize the timer be separated with microprocessor U1 to realize, in the present embodiment, preferably timer TC0 or TC1 of microprocessor U1 inside is directly utilized to realize timing.
If user's air-breathing, the signal output part output voltage signal of pneumatic sensor M1 is as smoking signal and be sent to the P0.2 pin of microprocessor U1.
In step S4: the P5.3 pin of microprocessor U1 exports high level, metal-oxide-semiconductor Q1 conducting, the electrical connection conducting of described battery and heating wire B1, heating wire B1 generates heat and realizes atomization tobacco tar.Meanwhile, the P5.4 pin output low level of microprocessor U1, described second LED LED2 conducting is luminous to indicate described electronic cigarette to be in smoking state.
Wherein, control metal-oxide-semiconductor Q1 conducting and be actually conducting a period of time, recover the cut-off controlling metal-oxide-semiconductor Q1 later.Entering the moment of reclocking in step S2, can be that P0.2 pin receives the smoking signal complete moment, also can be metal-oxide-semiconductor Q1 conducting complete moment.
Fig. 4 is the circuit diagram of the second embodiment of electronic cigarette in Fig. 2;
From the different of the first embodiment, second embodiment is that unlock switch 5 is different.The two passage capacitance touch induction integrated chip U3 of the induction of capacitance touch described in the second embodiment integrated chip to be model be JG602, described touch key-press comprises the first touch key-press PAD1 and the second touch key-press PAD2.
TP0 pin and the TP1 pin of described two passage capacitance touch induction integrated chip U3 connect one to one to the first touch key-press PAD1 and the second touch key-press PAD2 respectively, TP0 pin and TP1 pin are also respectively through filter capacitor C3 and filter capacitor C2 ground connection, AHLB pin and the TOG pin of described two passage capacitance touch induction integrated chip U3 are all unsettled, therefore effectively export as high level, and output level does not lock, the VDD pin of described two passage capacitance touch induction integrated chip U3 and VSS pin connect one to one to the positive pole of described battery 1 and negative pole respectively, VDD pin is also through filter capacitor C1 ground connection, the TPQ0 pin of described two passage capacitance touch induction integrated chip U3 and TPQ1 pin connect one to one respectively to the P4.4 pin of described microprocessor U1 and P4.0 pin.
If the first touch key-press PAD1 is touched, then TP0 pin exports high level, if the second touch key-press PAD2 is touched, then TP1 pin exports high level.The level signal that TP0 pin and TP1 pin export is sent to P4.4 pin and the P4.0 of microprocessor U1, and therefore, according to the level signal received, microprocessor U1 judges whether touch path is preset to touch path.
According to described touch path definition before for: the quantity of the touch action inputted within the second Preset Time or sequencing form described touch path.The definition in several touch path is specifically provided below and presets the setting touching path:
Such as, the sequencing of the touch action inputted within described second Preset Time forms described touch path.Correspondence in this case, is preset and is touched being provided with of path:
First touch described first touch key-press PAD1, then touch described second touch key-press PAD2, corresponding described unlocking signal is that TPQ0 pin and TPQ1 pin successively export high level;
Or first touch described second touch key-press PAD2, then touch described first touch key-press PAD1, corresponding described unlocking signal is that TPQ1 pin and TPQ0 pin successively export high level.
Again such as, the quantity of the touch action inputted within described second Preset Time forms described touch path, described default touch path is: touch unordered within described second Preset Time described first touch key-press PAD1 and the second touch key-press PAD2, and described unlocking signal is that TPQ1 pin and TPQ0 pin export high level within described second Preset Time.That is, now only guaranteed within the second Preset Time two touch key-press be all touched and namely unlock, have nothing to do with the sequencing touched, only relevant with the quantity of the touch key-press be touched.
Need it is clear that, touch path except with upper type, it can also be the permutation and combination of touch key-press quantity binding sequence, such as first touch the first touch key-press PAD1 twice, at touch second touch key-press PAD2 once, touch the first touch key-press PAD1 more once, as long as utilize the combination of touch key-press and order to be formed.And the selection of the number of touch key-press and capacitance touch induction integrated chip is being not limited to above mode, such as four-way capacitance touch induction integrated chip, Hexamermis spp capacitance touch induction integrated chip etc.Capacitance touch induction integrated chip can also respond to the replacement such as integrated chip, common key-press switch by resistive touch.
Further need it is clear that, in the present embodiment, the layout of touch key-press does not limit, such as, can be on electronic cigarette outer wall, to be parallel to the axial straight line of electronic cigarette arrange, or relative position is arranged in electronic cigarette circumferential side wall.
Fig. 5 is a kind of flow chart preventing the second embodiment of the method for child electrophilic cigarette of the present invention; Composition graphs 6 is structured flowcharts of the electronic cigarette in a kind of the second embodiment preventing the method for child electrophilic cigarette of the present invention;
Second embodiment is compared with the first embodiment, and electronic cigarette adds prompting module 6, and prompting module 6 is connected to described control module 3.
In described step S0, if open described smoking switch 4, then enter step S5;
S5, described control module 3 receive described smoking signal, and control described prompting module 6 and carry out luminescence or sounding opens described unlock switch 5 with reminding user.
Concrete, are circuit diagrams of the better embodiment of electronic cigarette in Fig. 6 with reference to figure 7.
Compared with the second embodiment of above-mentioned first embodiment, add described prompting module 6, it comprises the first LED LED1.
In step s 5, described first LED LED1 opens described unlock switch 5 by flashing reminding user;
And, also comprise in described step S0: the first LED LED1 often bright or extinguish to indicate described electronic cigarette to be in the lock state; Accordingly, also comprise in described step S1: the first LED LED1 extinguishes or Chang Liang is in normal operating conditions to indicate described electronic cigarette.
According to the custom in life, generally effective with bright light instruction, therefore preferably, the first LED LED1 extinguishes to indicate described electronic cigarette to be in the lock state, and the first LED LED1 Chang Liang is in normal operating conditions to indicate described electronic cigarette.
In order to improve the Consumer's Experience sense of electronic cigarette, the first above-mentioned Preset Time and default arranging of path of touch can be reset by user.Such as certain user thinks that the first Preset Time of factory setting is too short, wish to extend " standby " time, or user thinks that the default touch path of factory setting is too simply stiff, wish the mode that a more personnalité unlatching unlock switch is set, or wish to arrange a mode only having oneself could open unlock switch 5, to avoid as other people random electronic cigarette using oneself etc.
It is the method introducing the present embodiment in detail below with reference to Fig. 8.
The present embodiment is from above-mentioned the different of second embodiment: in the process of described step S2 timing, following change can be carried out function is set: if control module 3 receives the first signalization, then go to step S6, if control module 3 receives the second signalization, then go to step S7:
S6, clearing timing, reset the first Preset Time, and go to step S2.
S7, clearing timing, reset and preset touch path, and go to step S2.
Start the function reset, perform under the state that must unlock at electronic cigarette, namely in the process of timing, so can prevent other people from arbitrarily changing setting.Can be realized starting this function by the special switch that arranges, in order to save components and parts in the present invention, this function is realized by unlock switch 5.Utilize the structure of the electronic cigarette in the better embodiment of above-mentioned second embodiment, when in the present embodiment, length is by the first touch key-press PAD1, the long level signal of the correspondence that TP0 pin exports is the first signalization, when length is by the second touch key-press PAD2, the long level signal of the correspondence that TP1 pin exports is the second signalization.
It should be explicitly made clear at this point, the definition of the first signalization and the second signalization does not limit in the present invention, can also be such as same duration by two touch key-press time, the long level signal that TP0 pin and TP1 pin export is the first signalization or the second signalization.
Wherein, step S6 specifically comprises:
S61, reset timing, control module 3 waits for unlock switch 5 input time; Can determine when dispatching from the factory according to demand etc. the time to be entered, such as waiting for 5s, if user does not input, acquiescence cancels setting, and direct rebound step S2;
S62, unlock switch 5 input time, this input time is saved as the first Preset Time by control module 3, resets timing, goes to step S2.
The number of times that the input of time can be touched by counting touch key-press realizes, enter when function is set at every turn, carry out increasing or reducing using the first Preset Time that last time preserves as benchmark, such as touch a first touch key-press PAD1, then representative increases 3s, touches a second touch key-press PAD2 and then represents minimizing 3s.After setting completed, can also by again exporting the signal identical with the first signalization as setting index signal that is complete and that preserve.
Wherein, step S7 specifically comprises:
S71, control module 3 wait for that unlock switch 5 input touches path, and detailed description is herein identical with above-mentioned steps S61.
The input of S72, unlock switch 5 touches path, and this touch path inputted saves as to preset and touches path by control module 3, resets timing, goes to step S2.
S72 and above-mentioned steps S62 is similar, it should be noted that, if user wants that the quantity setting touch action forms described touch path, namely presetting and touching path is the quantity that touch key-press is touched, then must remain on the touch key-press simultaneously touching the quantity that will set sometime, such as, for there being 6 touch key-press, default touch path during Default Value is touch 6 touch key-press simultaneously, but user feels too to bother, want to be set as that touch two touch key-press makes it send unlocking signal to open unlock switch simultaneously, after then in startup, this arranges function, user inputs when touching path and will keep touching two touch key-press simultaneously.If user successively touches this two touch key-press, the default touch path that will be considered to arrange is arranged according to sequencing.And for the situation of a touch key-press, be the same effect according to quantity with forming the method touching path in order.
Preferably, user setting completed and determine preserve after, before user needs again to input input content, with guarantee user remembered input content.
In like manner, can also reset the second Preset Time, method to set up is similar, see the setting of above-mentioned first Preset Time, repeats no more herein.
In sum, the method preventing child electrophilic cigarette of the present invention, by increasing lock-out state, when electronic cigarette is in the lock state, control module controls battery all the time and disconnects to the power supply of atomizing component, even if so child is inhaled, non-air current flow of sucking triggers smoking switch or user opens smoking switch by mistake, electronic cigarette all can not carry out any response to it.If user wants normal smoking, then first must open unlock switch, make electronic cigarette be switched to normal operating conditions from lock-out state.Therefore, utilize method of the present invention, electronic cigarette is inhaled by child or the possibility of false triggering reduces greatly.Meanwhile, electronic cigarette of the present invention when user does not have smoking for a long time, can also enter lock-out state automatically, automatically simultaneously easily, saves energy consumption.
By reference to the accompanying drawings embodiments of the invention are described above; but the present invention is not limited to above-mentioned detailed description of the invention; above-mentioned detailed description of the invention is only schematic; instead of it is restrictive; those of ordinary skill in the art is under enlightenment of the present invention; do not departing under the ambit that present inventive concept and claim protect, also can make a lot of form, these all belong within protection of the present invention.
Claims (10)
1. one kind prevents the method for child electrophilic cigarette, described electronic cigarette comprise for atomizing cigarette oil atomization assembly (2), for power for described atomizing component (1) battery (1), for sending smoking switch (4), the control module (3) of smoking signal, it is characterized in that, described electronic cigarette also comprises makes described electronic cigarette enter the unlock switch (5) of normal operating conditions from lock-out state for sending unlocking signal, and described battery (1), atomizing component (2), smoking switch (4), unlock switch (5) are connected to described control module (3) respectively;
Described method comprises:
S0, wait unlock;
When described electronic cigarette is in described lock-out state, described control module (3) controls described battery (1) all the time and disconnects to the power supply of atomizing component (2); If open described unlock switch (5) to send described unlocking signal, then enter step S1;
S1, described control module (3) receive described unlocking signal and control described electronic cigarette and enter normal operating conditions;
S2, carry out timing;
Do S3, control module (3) receive described smoking signal within the first Preset Time? enter step S4; Otherwise control module (3) controls described electronic cigarette and enters lock-out state, goes to step S0;
S4, described control module (3) control described battery (1) to described atomizing component (2) power supply, and go to step S2 after this smoking signal is sent.
2. the method preventing child electrophilic cigarette according to claim 1, is characterized in that, described electronic cigarette also comprises the prompting module (6) being connected to described control module (3),
In described step S0, if open described smoking switch (4) to send described smoking signal, then enter step S5;
S5, described control module (3) receive described smoking signal, and control the luminous or sounding of described prompting module (6) and open described unlock switch (5) with reminding user.
3. the method preventing child electrophilic cigarette according to claim 2, is characterized in that, described prompting module (6) comprises the first LED (LED1),
In described step S5, described first LED (LED1) opens described unlock switch (5) by flashing reminding user;
Described step S0 also comprises: the first LED (LED1) often bright or extinguish to indicate described electronic cigarette to be in the lock state;
Described step S1 also comprises: the first LED (LED1) is extinguished or Chang Liang is in normal operating conditions to indicate described electronic cigarette.
4. the method preventing child electrophilic cigarette according to claim 1, it is characterized in that, described unlock switch (5) also for sending the first signalization, in the process of described step S2 timing, if control module (3) receives the first signalization, then go to step S6:
S6, clearing timing, reset the first Preset Time, and go to step S2.
5. the method preventing child electrophilic cigarette according to claim 1, is characterized in that, in described step S0, opens described unlock switch (5) and comprising: the touch path that formed of touch action of user's input is with default to touch path identical.
6. the method preventing child electrophilic cigarette according to claim 5, it is characterized in that, described unlock switch (5) also for sending the second signalization, in the process of described step S2 timing, if control module (3) receives the second signalization, then go to step S7:
S7, clearing timing, reset and preset touch path, and go to step S2.
7. the method preventing child electrophilic cigarette according to claim 5, it is characterized in that, described unlock switch (5) comprises at least one for the touch key-press of touch sensitive action and the capacitance touch induction integrated chip for sending described unlocking signal;
Touch key-press described in each is connected to the touch input port of the correspondence of described capacitance touch induction integrated chip respectively, and the output port of described capacitance touch induction integrated chip is connected to described control module (3) respectively;
The quantity of the touch action inputted within the second Preset Time or sequencing form described touch path.
8. the method preventing child electrophilic cigarette according to claim 7, it is characterized in that, described control module (3) comprises the microprocessor (U1) that model is SN8P2711B, two passage capacitance touch induction integrated chip (U3) of described capacitance touch induction integrated chip to be model be JG602, described touch key-press comprises the first touch key-press (PAD1) and the second touch key-press (PAD2);
TP0 pin and the TP1 pin of described two passage capacitance touch induction integrated chip (U3) connect one to one to the first touch key-press (PAD1) and the second touch key-press (PAD2) respectively, AHLB pin and the TOG pin of described two passage capacitance touch induction integrated chip (U3) are all unsettled, VDD pin and the VSS pin of described two passage capacitance touch induction integrated chip (U3) connect one to one to the positive pole of described battery (1) and negative pole respectively, TPQ0 pin and the TPQ1 pin of described two passage capacitance touch induction integrated chip (U3) connect one to one respectively to the P4.4 pin of described microprocessor (U1) and P4.0 pin.
9. the method preventing child electrophilic cigarette according to claim 8, is characterized in that, the sequencing of the touch action inputted within described second Preset Time forms described touch path; Described default touch path is:
First touch described first touch key-press (PAD1), then touch described second touch key-press (PAD2), corresponding described unlocking signal is that TPQ0 pin and TPQ1 pin successively export high level;
Or first touch described second touch key-press (PAD2), then touch described first touch key-press (PAD1), corresponding described unlocking signal is that TPQ1 pin and TPQ0 pin successively export high level.
10. the method preventing child electrophilic cigarette according to claim 8, is characterized in that, the quantity of the touch action inputted within described second Preset Time forms described touch path, and described default touch path is:
Touch described first touch key-press (PAD1) and the second touch key-press (PAD2) within described second Preset Time, described unlocking signal is that TPQ1 pin and TPQ0 pin export high level within described second Preset Time.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410105641.3A CN104921305A (en) | 2014-03-20 | 2014-03-20 | Method for preventing child from smoking electronic cigarette accidentally |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410105641.3A CN104921305A (en) | 2014-03-20 | 2014-03-20 | Method for preventing child from smoking electronic cigarette accidentally |
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| CN201410105641.3A Pending CN104921305A (en) | 2014-03-20 | 2014-03-20 | Method for preventing child from smoking electronic cigarette accidentally |
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Application publication date: 20150923 |