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CN105361247A - Electronic cigarette, Bluetooth assembly thereof, and smoking information acquiring system and method - Google Patents

Electronic cigarette, Bluetooth assembly thereof, and smoking information acquiring system and method Download PDF

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Publication number
CN105361247A
CN105361247A CN201410438772.3A CN201410438772A CN105361247A CN 105361247 A CN105361247 A CN 105361247A CN 201410438772 A CN201410438772 A CN 201410438772A CN 105361247 A CN105361247 A CN 105361247A
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China
Prior art keywords
electronic cigarette
module
microcontroller
smoking
bluetooth
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Pending
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CN201410438772.3A
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Chinese (zh)
Inventor
刘秋明
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Kimree Technology Co Ltd
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Kimree Technology Co Ltd
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Priority to CN201410438772.3A priority Critical patent/CN105361247A/en
Publication of CN105361247A publication Critical patent/CN105361247A/en
Pending legal-status Critical Current

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Abstract

The invention discloses an electronic cigarette, a Bluetooth assembly thereof, and a smoking information acquiring system and method. The electronic cigarette comprises an electronic cigarette body and the Bluetooth assembly, wherein the electromagnetic cigarette body is provided with an atomizing assembly and a battery assembly; the Bluetooth assembly is positioned between the atomizing assembly and the battery assembly; two ends of the Bluetooth assembly are respectively connected with the atomizing assembly and the battery assembly detachably; and the Bluetooth assembly is used for communicating with an external terminal and comprises a microcontroller, a Bluetooth transmitting and receiving module, a voltage detecting module and a current detecting module. The electronic cigarette has the advantages that the electronic cigarette is provided with the Bluetooth assembly, the Bluetooth assembly acquires outputting power information of the electronic cigarette, smoking data of a user and the like through the microcontroller, the Bluetooth transmitting and receiving module transmits the outputting power information of the electronic cigarette, smoking data of the user and the like to the external terminal, and the user knows his smoking conditions through the external terminal; and the user can conveniently adjust the outputting power of the electronic cigarette through the external terminal so as to control smoke amount of the electronic cigarette.

Description

The bluetooth module of electronic cigarette, electronic cigarette, smoking information acquisition system and method
Technical field
The present invention relates to electronic cigarette field, more particularly, relate to a kind of electronic cigarette, the bluetooth module of electronic cigarette, smoking information acquisition system and method.
Background technology
Electronic cigarette, as safety, healthy tobacco substitute, obtains increasingly extensive use in life.
Existing electronic cigarette generally comprises battery component and atomizing component, and it utilizes and carries out heating generation atomization to tobacco juice, provides a kind of substitute of cigarette to smoker.
Current most electronic cigarette just as an independently individual existence, does not have independently wireless transmitter module, causes existing electronic cigarette product can not communicate with terminal.Such electronic cigarette can not with other-end interactive communication, transmission data can not be connected.When user is when using existing electronic cigarette, does not namely understand the tobacco smoking status of oneself by terminal, having taken out such as every day such as how many mouths, every mouthful of amount of smoke, smoking period distribution situation etc.
Summary of the invention
The technical problem to be solved in the present invention is, above-mentioned electronic cigarette for prior art does not possess independently wireless transmitter module, can not carry out with exterior terminal the defect that communicates, the bluetooth module of a kind of electronic cigarette, electronic cigarette, smoking information acquisition system and method are provided.
The technical solution adopted for the present invention to solve the technical problems is: provide a kind of electronic cigarette, and described electronic cigarette comprises: electronic cigarette body; Described electronic cigarette body is provided with atomizing component for being atomized tobacco juice and for the battery component of described electronic cigarette body interior power elements, and described electronic cigarette also to comprise between described atomizing component and battery component and the bluetooth module for communicating with exterior terminal that removably connects with described atomizing component and battery component respectively of two ends;
Described bluetooth module comprises: microcontroller, bluetooth transceiver module, voltage detection module and current detection module;
Described voltage detection module is used for the load voltage during work of detected electrons cigarette, and sends to described microcontroller;
Described current detection module is used for the load current during work of detected electrons cigarette, and sends to described microcontroller;
Described microcontroller is used for according to described load voltage and load current, obtains the output power information during work of described electronic cigarette, and controls described bluetooth transceiver module and described output power information transmitted;
Described bluetooth transceiver module is connected with described microcontroller, for the control according to described microcontroller, sets up bluetooth be connected and send output power information to described exterior terminal with exterior terminal.
Preferably, described bluetooth module also comprises smoking signal detection module;
Described smoking signal detection module for detecting the smoking signal of described electronic cigarette, and sends to described microcontroller;
Described microcontroller is used for according to described smoking signal, obtains the smoking data of described electronic cigarette, and controls described bluetooth transceiver module and smoking data transmitted;
Described bluetooth transceiver module is connected with described microcontroller, for the control according to described microcontroller, sets up bluetooth be connected and send smoking data to described exterior terminal with exterior terminal.
Preferably, described microcontroller is provided with timing unit, counting unit and storage element;
Described timing unit collects the time of smoking signal at every turn for recording, and is stored in storage element;
Described counting unit receives the number of times of smoking signal for recording, and is stored in storage element.
Preferably, described smoking data comprise: collect the time of smoking signal at every turn and receive the number of times of smoking signal.
Preferably, described exterior terminal distributes according to the smoking period of described smoking data acquisition user, smoking number of times in Preset Time, and statistical analysis is to obtain the smoking rule of user.
Preferably, described battery component comprises smoking sensor or key switch; Described smoking signal is produced by described smoking sensor or key switch.
Preferably, described bluetooth module also comprises: supplying cell, charge management module and Voltage stabilizing module;
Described charge management module is for realizing the function of overvoltage protection and Charge Management;
Described supplying cell is used for powering to the inner member of bluetooth module;
Voltage stabilizing module is used for changing the voltage of described supplying cell and powering to described microcontroller.
Preferably, described bluetooth module also comprises: for carrying out the display module of signal designation.
Preferably, described bluetooth module also comprises power regulation module;
Described bluetooth transceiver module is also for receiving the power adjustment instruction of exterior terminal;
Described microcontroller controls the power output of described power regulation module adjustment electronic cigarette according to described instruction.
Preferably, described bluetooth module also comprises switch module;
Information sends or reception information for the opening and closing and control bluetooth module controlling bluetooth module by described switch module.
Preferably, described microcontroller is realized by chip nRF51822.
Preferably, the 5th pin of described microcontroller is connected with the O+ output of described battery component by resistance R1, to detect smoking signal.
Preferably, described current detection module comprises resistance R7;
One end of resistance R7 is connected with the O-output of described battery component, and the other end is connected with the heating wire in the tenth pin of described microcontroller and described atomizing component respectively.
Preferably, described voltage detection module comprises and is connected in series in resistance R2 between the O+ output of described battery component and ground and resistance R3, and resistance R2 is connected with the 4th pin of described microcontroller with resistance R3 series connection node.
Preferably, described bluetooth transceiver module comprises electric capacity C5, inductance L 3, inductance L 1, resistance R4, inductance L 2 and electric capacity C3;
32 pin of microcontroller is connected with one end of electric capacity C5, and the other end of electric capacity C5 is connected with one end of inductance L 3, and the other end of inductance L 3 is connected with resistance R4;
31 pin of microcontroller is connected with the 32 pin through inductance L 1; One end of inductance L 2 is connected with the 31 pin of microcontroller, and the other end is connected with one end of electric capacity C3, the other end ground connection of electric capacity C3.
On the other hand, a kind of smoking information acquisition system is provided, comprises electronic cigarette as above and exterior terminal;
Load voltage when described electronic cigarette is for gathering electronic cigarette work and load current information, and be transferred to described exterior terminal;
Described exterior terminal is used for according to described load voltage and load current feedback information to user.
Preferably, described exterior terminal also for arranging the running parameter of electronic cigarette, and is transferred to described electronic cigarette;
Described electronic cigarette is also for carrying out work according to described running parameter.
Also provide a kind of bluetooth module for electronic cigarette, removably connect with the battery component of electronic cigarette and atomizing component, it is characterized in that, described bluetooth module comprises: microcontroller, bluetooth transceiver module, voltage detection module and current detection module;
Described voltage detection module is used for the load voltage during work of detected electrons cigarette, and sends to described microcontroller;
Described current detection module is used for the load current during work of detected electrons cigarette, and sends to described microcontroller;
Described microcontroller is used for according to described load voltage and load current, obtains the output power information during work of described electronic cigarette, and controls described bluetooth transceiver module and described output power information transmitted;
Described bluetooth transceiver module is connected with described microcontroller, for the control according to described microcontroller, sets up bluetooth be connected and send output power information to described exterior terminal with exterior terminal.
Preferably, described bluetooth module also comprises: supplying cell, charge management module and Voltage stabilizing module;
Described charge management module is for realizing the function of overvoltage protection and Charge Management;
Described supplying cell is used for powering to the inner member of bluetooth module;
Voltage stabilizing module is used for changing the voltage of described supplying cell and powering to described microcontroller;
Described bluetooth module also comprises: for carrying out the display module of signal designation;
Described bluetooth module also comprises: smoking signal detection module;
Described smoking signal detection module for detecting the smoking signal of described electronic cigarette, and sends to described microcontroller;
Described microcontroller is used for according to described smoking signal, obtains the smoking data of described electronic cigarette, and controls described bluetooth transceiver module and smoking data transmitted;
Described bluetooth transceiver module is connected with described microcontroller, for the control according to described microcontroller, sets up bluetooth be connected and send smoking data to described exterior terminal with exterior terminal.
Preferably, two links of described bluetooth module are provided with and described battery component and the suitable screw thread be connected of atomizing component respectively.
A kind of smoking information collecting method is also provided, utilizes electronic cigarette as above and exterior terminal to carry out smoking information gathering;
Described electronic cigarette comprises: electronic cigarette body; Described electronic cigarette body is provided with atomizing component for being atomized tobacco juice and for the battery component of described electronic cigarette body interior power elements;
Described electronic cigarette also comprises the bluetooth module for communicating with exterior terminal removably connected with described atomizing component and battery component;
Described bluetooth module comprises: microcontroller, bluetooth transceiver module, voltage detection module and current detection module;
Load voltage during described voltage detection module detected electrons cigarette work, and send to described microcontroller;
Load current during described current detection module detected electrons cigarette work, and send to described microcontroller;
Described microcontroller, according to described load voltage and load current, obtains the output information during work of described electronic cigarette, and controls described bluetooth transceiver module and described output power information transmitted;
Described bluetooth transceiver module, according to the control of described microcontroller, is set up bluetooth with exterior terminal and is connected and sends output power information to described exterior terminal;
Described exterior terminal is used for feeding back to user according to described output power information.
Implement electronic cigarette of the present invention, the bluetooth module of electronic cigarette, smoking information acquisition system and method, there is following beneficial effect: electronic cigarette arranges bluetooth module, bluetooth module gets the output power information of electronic cigarette by microcontroller, the smoking data etc. of user, and be transferred to exterior terminal by bluetooth transceiver module, user understands the tobacco smoking status of oneself by exterior terminal, as the smoking port number in Preset Time, every mouthful of amount of smoke, smoking period distribution etc., user clearly can grasp the tobacco smoking status of oneself thus, be convenient to user and adjust smoking habit according to self-condition, user is made to keep a good condition.Also improve the interest of electrophilic cigarette simultaneously, in the process of electrophilic cigarette, bring cognition different with common cigarette.On the other hand, and bluetooth module removably connects with battery component and atomizing component respectively, this structural design is beneficial to bluetooth module installation and removal, if user needs communication, can be arranged between battery component and atomizing component, and can pull down when not needing, do not affect the normal use of electronic cigarette; And when user needs to change electronic cigarette, bluetooth module can be unloaded, be installed to the electronic cigarette that other have identical connected mode.During the electronic cigarette preventing user from abandoning with communications component like this, make the smoking leakage of information of oneself, avoid individual smoking state and body status data leakage better, individual privacy can be protected preferably.When only having user really to need Bluetooth function, just go to buy, and an assembly can be used in (electronic cigarette of Interface Matching) on different electronic cigarettes, can be user and reduces expenses.User can adjust electronic cigarette power output by equipment, to control the amount of smoke of electronic cigarette easily by exterior terminal.User can understand oneself smoking feature and rule easily by exterior terminal; And by installing special APP in exterior terminal, can the smoking feature, rule etc. of counting user, production firm is easily obtained rule etc. that user uses electronic cigarette, obtains the demand data of user, facilitates its electronic cigarette manufacturing different qualities accordingly to meet consumers' demand.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the structured flowchart of the electronic cigarette of embodiment of the present invention when communicating with exterior terminal;
Fig. 2 is the structured flowchart of the bluetooth module of the embodiment of the present invention;
Fig. 3 is the circuit diagram that first embodiment of the invention removes the bluetooth module after smoking signal detection module, voltage detection module, charge management module and Voltage stabilizing module;
Fig. 4 is the smoking signal detection module of the bluetooth module of first embodiment of the invention and the circuit diagram of voltage detection module;
Fig. 5 is the charge management module of the bluetooth module of first embodiment of the invention and the circuit diagram of Voltage stabilizing module;
Fig. 6 is the circuit diagram of the battery component of the electronic cigarette of the embodiment of the present invention;
Fig. 7 is the circuit diagram of the bluetooth module of second embodiment of the invention.
Detailed description of the invention
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.
It is the structured flowchart of the electronic cigarette of the embodiment of the present invention see Fig. 1.The electronic cigarette of the embodiment of the present invention comprises: electronic cigarette body.Electronic cigarette body is provided with atomizing component 3 for being atomized tobacco juice and for the battery component 1 of described electronic cigarette body interior power elements.Atomizing component 3 comprises heating wire, for heating to be atomized tobacco juice.Battery component 1 comprises the battery can powered to heating wire.
The electronic cigarette of the embodiment of the present invention also to comprise between described atomizing component 3 and battery component 1 and the bluetooth module 2 for communicating with exterior terminal that removably connects with atomizing component 3 and battery component 1 respectively of two ends.Preferably, in an embodiment of the present invention, the mode that removably connects with battery component 1 and atomizing component 2 respectively of bluetooth module 2 is for being threaded.Can be provided with respectively and battery component and the suitable screw thread be connected of atomizing component at two of bluetooth module 2 link.Certainly, described in the mode that removably connects can be that magnetic connects or the mode such as clamping, do not do concrete restriction at this.
Thus, add the bluetooth module 2 with function of Bluetooth communication in the electronic cigarette of the embodiment of the present invention, add bluetooth transmitting-receiving, information, information processing and memory function, electronic cigarette smoking information can be sent to exterior terminal 4 by bluetooth module 2.Thus, user can understand smoking feature and the rule of oneself easily by exterior terminal 4; And by installing special APP in exterior terminal 4, can the smoking feature, rule etc. of counting user, production firm is easily obtained rule etc. that user uses electronic cigarette, obtains the demand data of user, facilitates its electronic cigarette manufacturing different qualities accordingly to meet consumers' demand.
Adopt the electronic cigarette of the embodiment of the present invention, when user needs to change electronic cigarette, bluetooth module 2 can be unloaded, be installed to the electronic cigarette that other have identical connected mode.During the electronic cigarette preventing user from abandoning with bluetooth module 2 like this, make the smoking leakage of information of oneself.When user wants to use the electronic cigarette with communication function at ordinary times, electronic cigarette bluetooth module 2 and other with identical connected mode connects, do not need often to prop up electronic cigarette all with bluetooth module 2, for user has saved the cost buying electronic cigarette, and be convenient to the replacing of electronic cigarette and carry.
In addition, bluetooth module 2 is removably placed between battery component 1 and atomizing component 3, when can avoid being placed on battery component 1 end regions for a long time, bluetooth module 2 transmit produce the pneumatic sensor etc. of electromagnetic wave to the generation smoking signal in battery component 1 cause interference, cause the situation of electronic cigarette false triggering; And when avoiding the one end be connected with atomizing component 2 being placed on battery component 1 for a long time, the tobacco tar of atomizing component 2 seepage easily makes the situation of bluetooth module 2 short circuit.
Structure and the principle of the bluetooth module of first embodiment of the invention is specifically described below with reference to Fig. 2-Fig. 5.
See Fig. 2, the bluetooth module of the embodiment of the present invention comprises: microcontroller 21, bluetooth transceiver module 22, voltage detection module 23, current detection module 24, charge management module 25, Voltage stabilizing module 26, supplying cell 27 and smoking signal detection module 28.
It is the circuit diagram of the bluetooth module of the embodiment of the present invention see Fig. 3-Fig. 5.Microcontroller 21 is realized by chip nRF51822.In the present embodiment, bluetooth transceiver module 22 is partially integrated in chip nRF51822, and in addition, bluetooth transceiver module 22 also comprises electric capacity C5, inductance L 3, inductance L 1, resistance R4, inductance L 2 and electric capacity C3; 32 pin of microcontroller is connected with one end of electric capacity C5, and the other end of electric capacity C5 is connected with one end of inductance L 3, and the other end of inductance L 3 is connected with resistance R4; 31 pin of microcontroller is connected with the 32 pin through inductance L 1; One end of inductance L 2 is connected with the 31 pin of microcontroller, and the other end is connected with one end of electric capacity C3, the other end ground connection of electric capacity C3.Should be understood that bluetooth transceiver module 22 also can adopt the individual chips of prior art to realize.
Current detection module 24 comprises resistance R7.Concrete, one end of resistance R7 is connected with the O-output of battery component, and the other end is connected with the heating wire in the 10th pin of microcontroller 21 and atomizing component respectively.Should be understood that TP9 and TP8 in Fig. 3 is port, it is electrically connected with the heating wire in the O-output of battery component and atomizing component respectively.When current detection module 24 is powered to the heating wire of atomizing component for detecting battery component, flow through the size of current of heating wire, i.e. the size of load current.
Voltage detection module 23 comprises and is connected in series in resistance R2 between the O+ output of battery component and ground and resistance R3, and resistance R2 is connected with the 4th pin of microcontroller 21 with resistance R3 series connection node.Voltage detection module 23 for detecting load voltage, when namely battery component is powered to the heating wire of atomizing component, the voltage of heating wire.
In the present embodiment, the electric current that microcontroller 21 detects according to current detection module 24 and voltage detection module 23 and voltage, can obtain the output power information of electronic cigarette.And power output is corresponding with amount of smoke, amount of smoke during each smoking of user therefore can be obtained.This output power information is sent to exterior terminal by bluetooth by microcontroller 21, and exterior terminal can obtain the output power information (i.e. amount of smoke information) of electronic cigarette.
In addition, the 5th pin of microcontroller 21 is connected with the O+ output of battery component by resistance R1, to detect smoking signal.Microcontroller 21, according to smoking signal, can obtain the smoking data of described electronic cigarette, and controls bluetooth transceiver module 22 smoking data are transferred to exterior terminal.Concrete, in the present embodiment, the built-in RTC function of microcontroller 21, it is provided with timing unit, counting unit and storage element.Timing unit collects the time of smoking signal at every turn for recording, and is stored in storage element.Counting unit receives the number of times of smoking signal for recording, and is stored in storage element.Thus, smoking data comprise: collect the time of smoking signal at every turn and receive the number of times of smoking signal.Exterior terminal can obtain the smoking period distribution of user, the smoking number of times in Preset Time according to smoking data, and statistical analysis is to obtain the smoking rule of user.
Charge management module 25 is realized, for realizing the function of overvoltage protection and Charge Management by linear-charging managing chip U2.TP1 is the O+ output of battery component.
Voltage stabilizing module 26 is realized by chip U3 (low pressure difference linear voltage regulator), the voltage of supplying cell 27 is converted to 3V from 3.3V-4.2V and powers to microcontroller 21.
In the present embodiment, bluetooth module 2 also comprises: display module, for carrying out signal designation.See Fig. 3, in the present embodiment, display module comprises light emitting diode D3, and the anode of light emitting diode D3 is connected with the positive pole of supplying cell by resistance R5, and the negative electrode of light emitting diode D3 is connected with the 45th pin of microcontroller 21.Signal designation comprises: the luminescence of Bluetooth communication successful connection instruction, luminescence instruction when connecting fault or luminescence instruction when carrying out data transmission.The embodiment of the present invention is not restricted this.
In embodiments of the invention, microcontroller 21 the 23,24 pins and VDD and ground composition debug port TP3-TP6, for debugging microcontroller.
In the present embodiment, bluetooth module 2 is provided with supplying cell 27.Supplying cell 27 is powered for giving the inner member of bluetooth module 2.In the present embodiment, owing to having independent supplying cell 27, supplying cell 27 powers to bluetooth module 2, ensures that electronic cigarette keeps being connected with exterior terminal.Here also can be controlled by microcontroller 21, when user stops smoking, when the 5th pin of microcontroller 21 does not detect voltage, make microcontroller 21 control supplying cell 27 and stop powering to microcontroller 21, to save the electric energy of supplying cell 27.
In the present embodiment, described bluetooth module 2 also can be provided with switch module; Information sends or reception information for the opening and closing and control bluetooth module 2 controlling bluetooth module 2 by switch module, such as, for opening or closing bluetooth module 2 during a pressing switch module, smoking information can be sent when the frequency pressing switch module in Preset Time is greater than preset times.If user can control bluetooth module 2 by switch module like this.Switch module can adopt press button, and press button can be connected to realize controlling with arbitrary I/O pin of microcontroller 21
In an embodiment of the present invention, bluetooth module and atomizing component and battery component are for removably connecting.When not needing bluetooth module, atomizing component and battery component can be connected to form complete electronic cigarette, concrete, when atomizing component is directly connected with battery component, the O+ output of battery component is connected to power to heating wire with the two ends of the heating wire of atomizing component respectively with O-output.When needs Bluetooth function, bluetooth is set up and is placed between battery component and atomizing component, make three form circuit as in Figure 3-5.
It is the circuit diagram of the battery component of the electronic cigarette of one embodiment of the invention see Fig. 6.In this embodiment, battery component comprises battery 11, smoking sensor or key switch 12, control module 13, switch element 14.The model of control module 13 is SN8P2711.Switch element 14 is realized by metal-oxide-semiconductor Q01.Port TP1 with TP9 can directly be connected with the heating wire of atomizing component, thus, when control module 13 receives the smoking signal of smoking sensor or key switch 12, i.e. the metal-oxide-semiconductor Q01 conducting of gauge tap unit 14, make battery 11 can be heating wire to power, make it generate heat to be atomized tobacco juice.In addition, port TP1 with TP9 also can be connected with one end of bluetooth module 2, and the heating wire of atomizing component 3 is connected with the other end of bluetooth module 2, is connected with the battery component shown in Fig. 6 by the bluetooth module shown in Fig. 3-5.
Concrete, if the generation device of smoking signal is smoking sensor, then smoking sensor is for responding to the change of electronics flue gas circulation road air pressure inside, and sends smoking signal according to the air pressure change of gas channel inside to control module 13; The heating wire that control module 13 is atomizing component 3 for the metal-oxide-semiconductor Q01 conducting of the smoking Signal-controlled switch unit 14 sent according to smoking sensor is powered.If the generation device of smoking signal is key switch, then when key switch is pressed, namely produce smoking signal, the heating wire that microcontroller 13 is atomizing component 3 according to the metal-oxide-semiconductor Q01 conducting of this smoking Signal-controlled switch unit 14 is powered.
In the course of the work, when smoking sensor or key switch 12 produce smoking signal, the conducting of control module 13 gauge tap unit 14, the voltage of the 5th pin of microcontroller 21 changes, and thus, microcontroller 21 can detect smoking signal.The time of the voltage signal that the 5th pin of microcontroller 21 receives is the time collecting smoking signal, and the lasting duration of this voltage signal is the lasting duration of the smoking signal at every turn collected.And be connected with the resistance R2 in voltage detection module 23 and resistance R3 series connection node due to the 4th pin of microcontroller 21, thus, load voltage when microcontroller 21 can detect that battery component is powered.Load current is by the electric current of resistance R7 in electric current electrical measurement module 24.Microcontroller 21 can obtain the output power information of battery component according to the voltage and current size that the 4th and the 5th pin detects.
Concrete, battery component 1, after atomizing component 3 is connected with bluetooth module 2, battery component 1 powers to atomizing component 3.When user's electrophilic cigarette, battery component 1 provides electric energy to atomizing component 3, and make the 5th pin of microcontroller 21 detect voltage, at this moment the timing unit of microcontroller 21 starts timing, and record collects the time of smoking signal.Counting unit record receives the number of times (and smoking port number) of smoking signal.And microcontroller 21 can obtain the output power information of battery component according to the voltage and current size that the 4th and the 5th pin detects.After user stops smoking, the smoking data of user are stored into storage element by microcontroller 21, and microcontroller 21 controls bluetooth transceiver module and smoking data and output power information etc. are sent to the exterior terminal connected simultaneously.Certainly, also can be that as 1 day, one week or one month, described microcontroller 21 controlled bluetooth transceiver module again and smoking data and output power information etc. are sent to exterior terminal after default smoking number of times or electronic cigarette service time.Its information sender formula and transmitting time do not do concrete restriction at this.
In the present embodiment, bluetooth module 2, before transmitting data with exterior terminal, needs to set up bluetooth and connects.Its mode setting up bluetooth connection is prior art, does not limit at this.
In an embodiment of the present invention, the smoking data (comprising the time at every turn collecting smoking signal and the number of times etc. receiving smoking signal) of user and the output power information of electronic cigarette are sent to exterior terminal by bluetooth transceiver module by bluetooth module.When exterior terminal receives the information of bluetooth module transmission, carry out analyzing and processing, think the information that user provides useful.Concrete, exterior terminal is installed special APP, is connected the bluetooth module of sharing electron cigarette by bluetooth.After exterior terminal runs APP, can receive the information that electronic cigarette bluetooth module sends, thus, user checks the tobacco smoking status of self by exterior terminal, such as, and the resistance, smoking port number, smoking period distribution etc. of the heating wire in atomizing component 3.The characteristic rule of smoking can also be counted by APP, such as, the time (as one day) can be set, obtained the smoking habit of user by the smoking port number, smoking period distribution etc. got in this setting-up time, and user's smog of smoking amount altogether and the amount of smoke etc. of every mouthful of cigarette in one day can be obtained in conjunction with output power information.Wherein, the resistance of heating wire obtains by load voltage and load current; Smoking port number is obtained by the counting unit of microcontroller 21.Smoking period distribution can obtain according to the time collecting smoking signal at every turn.
See Fig. 7, it is the circuit diagram of the bluetooth module of the electronic cigarette of second embodiment of the invention.The difference of the bluetooth module of the electronic cigarette of the embodiment of the present invention and the bluetooth module of above-mentioned first embodiment is: in the bluetooth module of the first embodiment, add power regulation module 29.This power regulation module 29 comprises: triode Q1, and thus, make in this embodiment, bluetooth module can receive the instruction of exterior terminal, and adjusts the power output of electronic cigarette according to this instruction.Concrete, in this embodiment, add triode Q1.The base stage of triode Q1 is connected with the 15 pin of microcontroller 21 by resistance R8; The emitter stage of triode Q1 is connected with port TP8; The colelctor electrode of triode Q1 is connected with one end of resistance R7.Microcontroller 21, according to the load voltage detected and load current, by controlling the conducting state of triode Q1, to realize the adjustment of electronic cigarette battery to the supply voltage of heating wire, to realize the control to electronic cigarette power output, thus controls amount of smoke.Should be understood that user is arranged this power output by exterior terminal, then exterior terminal sends to the bluetooth module of electronic cigarette by bluetooth, realizes the adjustment to electronic cigarette power output thus.
The embodiment of the present invention also provides a kind of smoking information acquisition system, and it comprises electronic cigarette in above-described embodiment and exterior terminal.Wherein, electronic cigarette adopts the bluetooth module described in embodiment one or two.Electronic cigarette for gathering the information such as load voltage, load current, smoking signal during electronic cigarette work, and is transferred to described exterior terminal; Exterior terminal is used for according to information such as load voltage, load current, smoking signals, obtains smoking information and feeds back to user.The smoking information obtained comprises the information such as output power information, smoking data of electronic cigarette.In addition, exterior terminal also for arranging the running parameter of electronic cigarette, and is transferred to described electronic cigarette; Electronic cigarette is also for carrying out work according to described running parameter.Such as, exterior terminal can arrange the power output of electronic cigarette, and the power that namely electronic cigarette sets according to this output power information after receiving this output power information carries out work, exports amount of smoke with every mouthful that controls electronic cigarette.Should be understood that running parameter can be arranged by user.
The embodiment of the present invention also provides a kind of smoking information collecting method, utilizes the electronic cigarette in above-described embodiment and exterior terminal to carry out smoking information gathering.Wherein, electronic cigarette comprises: electronic cigarette body; Electronic cigarette body is provided with atomizing component for being atomized tobacco juice and for the battery component of electronic cigarette body interior power elements; Electronic cigarette also comprises the bluetooth module for communicating with exterior terminal removably connected with atomizing component and battery component.Bluetooth module comprises: microcontroller, bluetooth transceiver module, voltage detection module and current detection module.
In this smoking information collecting method, the load voltage during work of voltage detection module detected electrons cigarette, and send to microcontroller; The load current during work of current detection module detected electrons cigarette, and send to microcontroller; Microcontroller, according to load voltage and load current, obtains output power information during electronic cigarette work, and controls bluetooth transceiver module and output power information transmitted; Bluetooth transceiver module, according to the control of microcontroller, is set up bluetooth with exterior terminal and is connected and sends output power information to exterior terminal; Exterior terminal is used for according to information such as output power information, feeds back to user.The smoking information obtained comprises the information such as output power information, smoking data of electronic cigarette.In addition, exterior terminal also for arranging the running parameter of electronic cigarette, and is transferred to described electronic cigarette; Electronic cigarette is also for carrying out work according to described running parameter.Such as, exterior terminal can arrange the output power information of electronic cigarette, and the power that namely electronic cigarette sets according to this output power information after receiving this output power information carries out work, exports amount of smoke with every mouthful that controls electronic cigarette.
Should be understood that in the above embodiment of the present invention, exterior terminal can be the hardware device that mobile phone, panel computer, personal digital assistant, desktop computer etc. have various operating system.
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 (20)

1. an electronic cigarette, comprising: electronic cigarette body; Described electronic cigarette body is provided with atomizing component for being atomized tobacco juice and for the battery component of described electronic cigarette body interior power elements, it is characterized in that, described electronic cigarette also to comprise between described atomizing component and battery component and the bluetooth module for communicating with exterior terminal that removably connects with described atomizing component and battery component respectively of two ends;
Described bluetooth module comprises: microcontroller, bluetooth transceiver module, voltage detection module and current detection module;
Described voltage detection module is used for the load voltage during work of detected electrons cigarette, and sends to described microcontroller;
Described current detection module is used for the load current during work of detected electrons cigarette, and sends to described microcontroller;
Described microcontroller is used for according to described load voltage and load current, obtains the output power information during work of described electronic cigarette, and controls described bluetooth transceiver module and described output power information transmitted;
Described bluetooth transceiver module is connected with described microcontroller, for the control according to described microcontroller, sets up bluetooth be connected and send described output power information to described exterior terminal with exterior terminal.
2. electronic cigarette according to claim 1, is characterized in that, described bluetooth module also comprises smoking signal detection module;
Described smoking signal detection module for detecting the smoking signal of described electronic cigarette, and sends to described microcontroller;
Described microcontroller is used for according to described smoking signal, obtains the smoking data of described electronic cigarette, and controls described bluetooth transceiver module and smoking data transmitted;
Described bluetooth transceiver module is connected with described microcontroller, for the control according to described microcontroller, sets up bluetooth be connected and send smoking data to described exterior terminal with exterior terminal.
3. electronic cigarette according to claim 2, is characterized in that, described microcontroller is provided with timing unit, counting unit and storage element;
Described timing unit collects the time of smoking signal at every turn for recording, and is stored in storage element;
Described counting unit receives the number of times of smoking signal for recording, and is stored in storage element.
4. electronic cigarette according to claim 3, is characterized in that, described smoking data comprise: collect the time of smoking signal at every turn and receive the number of times of smoking signal.
5. electronic cigarette according to claim 4, is characterized in that, described exterior terminal distributes according to the smoking period of described smoking data acquisition user, smoking number of times in Preset Time, and statistical analysis is to obtain the smoking rule of user.
6. electronic cigarette according to claim 2, is characterized in that, described battery component comprises smoking sensor or key switch; Described smoking signal is produced by described smoking sensor or key switch.
7. electronic cigarette according to claim 1, is characterized in that, described bluetooth module also comprises: supplying cell, charge management module and Voltage stabilizing module;
Described charge management module is for realizing the function of overvoltage protection and Charge Management;
Described supplying cell is used for powering to the inner member of bluetooth module;
Voltage stabilizing module is used for changing the voltage of described supplying cell and powering to described microcontroller.
8. electronic cigarette according to claim 1, is characterized in that, described bluetooth module also comprises: for carrying out the display module of signal designation.
9. electronic cigarette according to claim 1, is characterized in that, described bluetooth module also comprises power regulation module;
Described bluetooth transceiver module is also for receiving the power adjustment instruction of exterior terminal;
Described microcontroller controls the power output of described power regulation module adjustment electronic cigarette according to described instruction.
10. electronic cigarette according to claim 1, is characterized in that, described bluetooth module also comprises switch module;
Information sends or reception information for the opening and closing and control bluetooth module controlling bluetooth module by described switch module.
11. electronic cigarettes according to claim 1, is characterized in that, described microcontroller is realized by chip nRF51822.
12. electronic cigarettes according to claim 11, is characterized in that, the 5th pin of described microcontroller is connected with the O+ output of described battery component by resistance R1, to detect smoking signal.
13. electronic cigarettes according to claim 11, is characterized in that, described current detection module comprises resistance R7;
One end of resistance R7 is connected with the O-output of described battery component, and the other end is connected with the heating wire in the tenth pin of described microcontroller and described atomizing component respectively.
14. electronic cigarettes according to claim 11, it is characterized in that, described voltage detection module comprises and is connected in series in resistance R2 between the O+ output of described battery component and ground and resistance R3, and resistance R2 is connected with the 4th pin of described microcontroller with resistance R3 series connection node.
15. electronic cigarettes according to claim 11, is characterized in that, described bluetooth transceiver module comprises electric capacity C5, inductance L 3, inductance L 1, resistance R4, inductance L 2 and electric capacity C3;
32 pin of microcontroller is connected with one end of electric capacity C5, and the other end of electric capacity C5 is connected with one end of inductance L 3, and the other end of inductance L 3 is connected with resistance R4;
31 pin of microcontroller is connected with the 32 pin through inductance L 1; One end of inductance L 2 is connected with the 31 pin of microcontroller, and the other end is connected with one end of electric capacity C3, the other end ground connection of electric capacity C3.
16. 1 kinds of smoking information acquisition systems, is characterized in that, comprise the electronic cigarette as described in any one of claim 1 to 14 and exterior terminal;
Load voltage when described electronic cigarette is for gathering electronic cigarette work and load current information, and be transferred to described exterior terminal;
Described exterior terminal is used for according to described load voltage and load current feedback information to user.
17. smoking information acquisition systems according to claim 16, is characterized in that, described exterior terminal also for arranging the running parameter of electronic cigarette, and is transferred to described electronic cigarette;
Described electronic cigarette is also for carrying out work according to described running parameter.
18. 1 kinds of bluetooth modules for electronic cigarette, removably connect with the battery component of electronic cigarette and atomizing component, it is characterized in that, described bluetooth module comprises: microcontroller, bluetooth transceiver module, voltage detection module and current detection module;
Described voltage detection module is used for the load voltage during work of detected electrons cigarette, and sends to described microcontroller;
Described current detection module is used for the load current during work of detected electrons cigarette, and sends to described microcontroller;
Described microcontroller is used for according to described load voltage and load current, obtains the output power information during work of described electronic cigarette, and controls described bluetooth transceiver module and described output power information transmitted;
Described bluetooth transceiver module is connected with described microcontroller, for the control according to described microcontroller, sets up bluetooth be connected and send output power information to described exterior terminal with exterior terminal.
19. bluetooth modules according to claim 18, is characterized in that, described bluetooth module also comprises: supplying cell, charge management module and Voltage stabilizing module;
Described charge management module is for realizing the function of overvoltage protection and Charge Management;
Described supplying cell is used for powering to the inner member of bluetooth module;
Voltage stabilizing module is used for changing the voltage of described supplying cell and powering to described microcontroller;
Described bluetooth module also comprises: for carrying out the display module of signal designation;
Described bluetooth module also comprises: smoking signal detection module;
Described smoking signal detection module for detecting the smoking signal of described electronic cigarette, and sends to described microcontroller;
Described microcontroller is used for according to described smoking signal, obtains the smoking data of described electronic cigarette, and controls described bluetooth transceiver module and smoking data transmitted;
Described bluetooth transceiver module is connected with described microcontroller, for the control according to described microcontroller, sets up bluetooth be connected and send smoking data to described exterior terminal with exterior terminal.
20. 1 kinds of smoking information collecting methods, is characterized in that, utilize the electronic cigarette described in any one of claim 1 to 14 and exterior terminal to carry out smoking information gathering;
Described electronic cigarette comprises: electronic cigarette body; Described electronic cigarette body is provided with atomizing component for being atomized tobacco juice and for the battery component of described electronic cigarette body interior power elements;
Described electronic cigarette also comprises the bluetooth module for communicating with exterior terminal removably connected with described atomizing component and battery component;
Described bluetooth module comprises: microcontroller, bluetooth transceiver module, voltage detection module and current detection module;
Load voltage during described voltage detection module detected electrons cigarette work, and send to described microcontroller;
Load current during described current detection module detected electrons cigarette work, and send to described microcontroller;
Described microcontroller, according to described load voltage and load current, obtains the output power information during work of described electronic cigarette, and controls described bluetooth transceiver module and described output power information transmitted;
Described bluetooth transceiver module, according to the control of described microcontroller, is set up bluetooth with exterior terminal and is connected and sends output power information to described exterior terminal;
Described exterior terminal is used for feeding back to user according to described output power information.
CN201410438772.3A 2014-08-29 2014-08-29 Electronic cigarette, Bluetooth assembly thereof, and smoking information acquiring system and method Pending CN105361247A (en)

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Application publication date: 20160302