CN208957015U - Electronic cigarette with double baroceptors - Google Patents
Electronic cigarette with double baroceptors Download PDFInfo
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- CN208957015U CN208957015U CN201821374521.3U CN201821374521U CN208957015U CN 208957015 U CN208957015 U CN 208957015U CN 201821374521 U CN201821374521 U CN 201821374521U CN 208957015 U CN208957015 U CN 208957015U
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- microcontroller
- suction
- pressure sensor
- switch
- baroceptors
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Abstract
The utility model relates to have the electronic cigarette of double baroceptors, the atomizer of the electronic cigarette includes cigarette holder, mist pipe, the liquid storing cup being equipped in mist pipe, heat generating device and nebulization channel, heating resistor is equipped in heat generating device, battery is equipped in battery rod, control circuit board and inlet channel, control circuit board is switched equipped with microcontroller, microcontroller, power conditioning module, double baroceptors are equipped in inlet channel, including switch pressure sensor and digital gas pressure sensor, whether switch pressure sensor detection suction reaches switch value to be switched on or switched off microcontroller switch, digital gas pressure sensor detects the size of suction when heating resistor works to control the size of amount of smoke；The beneficial effect is that the electronic cigarette has switch pressure sensor and digital gas pressure sensor, the size of amount of smoke can be not only adjusted according to suction, can also be started automatically according to suction and suspend mode electronic cigarette is to save electric energy, improve service time of battery and service life.
Description
Technical field
The utility model relates to a kind of technical field of electronic smoking set, in particular to a kind of electricity with double baroceptors
Sub- cigarette.
Background technique
Electronic cigarette, effect heat tobacco juice when being user's smoking, become smog after tobacco juice is heated, and smoking user obtains
To suck the smog with cigarette taste.Due to tobacco juice be by fever smolder rather than open fire burn, avoid user sucking
A large amount of harmful substances that tobacco product is generated by open fire burning, therefore carry out smoking using electronic cigarette and be used widely.
Existing electronic cigarette, inside and outside differential pressure is inhaled when being equipped with baroceptor in inlet channel for detecting user's smoking
The size of power, so that control circuit adjusts the size of amount of smoke generation according to suction size, its shortcoming is that, when electronic cigarette is used
Whether family cannot judge whether to need to enter smoking state or standby mode according to suction size in smoking process, and need
To enter dormant state, so that electronic cigarette battery power consumption is big, service time of battery and reduced service life.
Summary of the invention
The purpose of the utility model is to provide a kind of electronic cigarette with double baroceptors, which not only can root
The size that amount of smoke when smoking is adjusted according to suction, can also start automatically according to suction and suspend mode electronic cigarette is to save electric energy.
The technical solution of the utility model is the electronic cigarette with double baroceptors, including atomizer and battery
Bar, the atomizer include cigarette holder, mist pipe, liquid storing cup, heat generating device and the nebulization channel being equipped in mist pipe, the fever
It is equipped with heating resistor in device, is equipped with battery, control circuit board and inlet channel in the battery rod, is characterized in that
The control circuit board be equipped with microcontroller switch, microcontroller, power conditioning module, the battery by microcontroller switch according to
It is secondary to power for power conditioning module and heating resistor, the microcontroller be equipped with control circuit respectively with microcontroller switch,
Power conditioning module connection, the interior pair baroceptors that are equipped with of the inlet channel are electrically connected with the microcontroller respectively, described
Double baroceptors include that respectively microcontroller provides the switch pressure sensor and digital gas pressure sensor of suction signal, institute
State switch pressure sensor detection suction whether reach switch preset value so that microcontroller is switched on or switched off the microcontroller is opened
It closes, the size of the digital gas pressure sensor detection suction is so that microcontroller is according to the power of suction size regulation heating resistance
To control the size of amount of smoke, the more big then output power of suction is bigger, and the amount of smoke of generation is also bigger, and suction is smaller then anti-
It.
Preferably, the switch pressure sensor includes three pins, wherein the first pin is grounded, third pin connection electricity
Source anode, is connected with the first filter capacitor between the first pin and third pin, second pin connects the microcontroller and is
It provides switch suction signal, and the second pin is connected with the second filter capacitor, second filter capacitor other end ground connection simultaneously.
Preferably, the digital gas pressure sensor includes eight pins, wherein the first, the 7th pin is grounded respectively, third,
4th pin connect with the microcontroller respectively and provides digital suction signal for it, and the six, the 8th pins are separately connected electricity
Source anode, the 6th pin are connected with third filter capacitor, third filter capacitor other end ground connection, the 8th pin simultaneously
It is connected with the 4th filter capacitor, the 4th filter capacitor other end ground connection simultaneously.
Preferably, it is additionally provided with resistance value detection module to be electrically connected with the heating resistor and microcontroller, the resistance value detection
Module, which detects the resistance value of heating resistor and is converted into corresponding electric signal, is transmitted to microcontroller, when electric signal is pre- greater than the resistance value
If the microcontroller makes heating resistor stop working by microcontroller switch control when value.
Preferably, the switch pressure sensor is set to the front end of the battery, and the digital gas pressure sensor is set to institute
It states in control circuit board.
Preferably, it is additionally provided with battery protection module, charging module is connect with the battery and microcontroller.
Preferably, display module is additionally provided with to connect with the microcontroller.
Preferably, parameter setting unit, the preset parameter of parameter setting unit are equipped in the microcontroller
Including switch preset value, minimum suction preset value, suction gear preset value and longest stand-by time preset value.
Compared with prior art, the utility model has the beneficial effects that the electronic cigarette with double baroceptors, equipped with opening
Baroceptor and digital gas pressure sensor are closed, the size of amount of smoke when smoking can be not only adjusted according to suction, it can also root
It detects whether suction reaches switch value to be switched on or switched off microcontroller switch automatically according to suction, smokes and stop convenient for user in this way
Only smoke the long period when, make that electronic cigarette start automatically and auto sleep is to save electric energy, improve battery using the time with make
Use the service life.
Detailed description of the invention
Fig. 1 is the cross-sectional view for the electronic cigarette that the utility model has double baroceptors；
Fig. 2 is the utility model control circuit functional block diagram；
Fig. 3 is the circuit connection structure figure of the utility model switch pressure sensor；
Fig. 4 is the circuit connection structure figure of the utility model digital gas pressure sensor.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing:
As shown in Figure 1, the utility model has the electronic cigarette of double baroceptors, including atomizer A and battery rod B, mist
Changing device A includes that cigarette holder 1, mist pipe 2, liquid storing cup 3, heat generating device 4 and the nebulization channel being equipped in mist pipe 2 (are not marked in figure
Show), heat generating device 4 is interior to be equipped with heating resistor (not indicating in figure), and battery 5, control circuit board 6 and air inlet are equipped in battery rod B
Channel 7.
As shown in Figure 1 and Figure 2, control circuit board 6 is equipped with microcontroller switch, microcontroller, power conditioning module, battery 5
It is followed successively by microcontroller, power conditioning module and heating resistor power supply by microcontroller switch, when electronic cigarette suspend mode, battery 5 is also
It can be to switch pressure sensor and microcontroller partial function module for power supply (attached drawing does not indicate power supply circuit) so as to user's smoking
When by switch pressure sensor wake up electronic cigarette work.Microcontroller be equipped with control circuit respectively with microcontroller switch,
Power conditioning module connection, the interior pair baroceptors that are equipped with of inlet channel 7 are electrically connected with microcontroller respectively, double baroceptors
Including being respectively that microcontroller provides the switch pressure sensor 81 and digital gas pressure sensor 82 of suction signal, switch pressure is passed
Sensor 81 incudes suction and simultaneously exports switch suction signal and be transmitted to microcontroller, the switch suction signal include high level signal and
Two kinds of signals of low level signal, switch pressure sensor 81 detect whether suction reaches switch preset value, than such as whether belonging to high
Level signal, so that microcontroller is switched on or switched off the microcontroller switch.Digital gas pressure sensor 82 detects the size of suction,
It exports digital suction signal and is transmitted to microcontroller, which can reflect the magnitude numerical value of suction, microcontroller root
The size of amount of smoke is controlled according to the power of suction size regulation heating resistance, the more big then output power of suction is bigger, generates
Amount of smoke it is also bigger, suction is smaller then on the contrary.
As shown in figure 3, switch pressure sensor 81 (U4) includes three pins, wherein the first pin 1-GND is grounded, third
Pin 3-VIN connection positive pole, is connected with the first filter capacitor C14 between the first pin 1-GND and third pin 3-VIN,
Second pin 2-R connection microcontroller simultaneously provides switch suction signal for it, and second pin 2-R is connected with the second filtered electrical simultaneously
Hold C15, the other end ground connection of the second filter capacitor C15.
As shown in figure 4, digital gas pressure sensor 82 (U6) includes eight pins, wherein the first pin 1-GND, the 7th pin
7-GND1 is grounded respectively, and third pin 3-SDI, the 4th pin 4-SCK connect with microcontroller respectively and provide digital suction for it
Force signal, the 6th pin 6-VDDIO, the 8th pin 8-VDD are separately connected positive pole, and the 6th pin 6-VDDIO is connected simultaneously
There are third filter capacitor C22, the other end ground connection of third filter capacitor C22, the 8th pin 8-VDD is connected with the 4th filtering simultaneously
The other end of capacitor C21, the 4th filter capacitor C21 are grounded.
As shown in Fig. 2, the utility model has the electronic cigarette of double baroceptors, it is additionally provided with resistance value detection module and fever
Resistance and microcontroller electrical connection, resistance value detection module detection heating resistor resistance value and be converted into corresponding electric signal be transmitted to it is micro-
Controller, when electric signal is greater than resistance value preset value, microcontroller makes heating resistor stop working by microcontroller switch control.
As shown in Fig. 2, the utility model has the electronic cigarette of double baroceptors, switch pressure sensor is set to battery
Front end, comparatively fast to sense that suction when user's smoking, digital gas pressure sensor are set in control circuit board, so as to suction letter
Number it is conveyed to microcontroller and comparatively fast convenient for circuit arrangement.
As shown in Fig. 2, the utility model has the electronic cigarette of double baroceptors, it is additionally provided with battery protection module, charging
Module is connect with the battery and microcontroller, can prevent that battery electric current in use is excessive, temperature is excessively high, charging is electric in this way
Press through it is high caused by battery failures or damage the problems such as.
As shown in Fig. 2, the utility model has the electronic cigarette of double baroceptors, it is additionally provided with display module and microcontroller
Connection, display module can show related parameter when electronic cigarette work, so that user observes the working condition of electronic cigarette.
As shown in Fig. 2, the utility model has the electronic cigarette of double baroceptors, parameter setting list is equipped in microcontroller
First (not shown), the preset parameter of parameter setting unit include switch preset value, minimum suction preset value, suction gear
Preset value and longest stand-by time preset value.
The above is only the preferred embodiment of the utility model, all impartial changes done according to the utility model claims range
Change and modify, should all belong to the covering scope of the utility model claims.
Claims (8)
1. a kind of electronic cigarette with double baroceptors, including atomizer and battery rod, the atomizer includes cigarette holder, atomization
Liquid storing cup, heat generating device and the nebulization channel being equipped in pipe, mist pipe, the heat generating device is interior to be equipped with heating resistor, the electricity
Battery, control circuit board and inlet channel are equipped in the bar of pond, it is characterised in that: the control circuit board is opened equipped with microcontroller
Pass, microcontroller, power conditioning module, the battery is followed successively by power conditioning module by microcontroller switch and heating resistor supplies
Electricity, the microcontroller are equipped with control circuit and connect respectively with microcontroller switch, power conditioning module, the inlet channel
The interior pair baroceptors that are equipped with are electrically connected with the microcontroller respectively, and double baroceptors are including being respectively microcontroller
The switch pressure sensor and digital gas pressure sensor of suction signal are provided, whether the switch pressure sensor detection suction reaches
To switch preset value, so that microcontroller is switched on or switched off, the microcontroller switch, the digital gas pressure sensor detect suction
Size controls the size of amount of smoke so as to microcontroller according to the power of suction size regulation heating resistance, suction more it is big then
Output power is bigger, and the amount of smoke of generation is also bigger, and suction is smaller then on the contrary.
2. having the electronic cigarette of double baroceptors according to claim 1, it is characterised in that: the switch pressure sensor
Including three pins, wherein the first pin is grounded, third pin connects positive pole, connects between the first pin and third pin
There is the first filter capacitor, second pin connects the microcontroller and provides switch suction signal for it, and the second pin is same
When be connected with the second filter capacitor, second filter capacitor other end ground connection.
3. having the electronic cigarette of double baroceptors according to claim 1, it is characterised in that: the digital gas pressure sensor
Including eight pins, wherein the first, the 7th pin is grounded respectively, third, the 4th pin are connect simultaneously with the microcontroller respectively
Digital suction signal is provided for it, the six, the 8th pins are separately connected positive pole, and the 6th pin is connected with third simultaneously
Filter capacitor, third filter capacitor other end ground connection, the 8th pin are connected with the 4th filter capacitor, the 4th filtered electrical simultaneously
Hold other end ground connection.
4. having the electronic cigarette of double baroceptors according to claim 1, it is characterised in that: be additionally provided with resistance value detection module
It is electrically connected with the heating resistor and microcontroller, the resistance value of the resistance value detection module detection heating resistor is simultaneously converted into corresponding
Electric signal be transmitted to microcontroller, when electric signal be greater than the resistance value preset value when, the microcontroller by microcontroller switch
Control makes heating resistor stop working.
5. having the electronic cigarette of double baroceptors according to claim 1, it is characterised in that: the switch pressure sensor
Set on the front end of the battery, the digital gas pressure sensor is set in the control circuit board.
6. having the electronic cigarette of double baroceptors according to claim 1, it is characterised in that: be additionally provided with battery protection mould
Block, charging module are connect with the battery and microcontroller.
7. having the electronic cigarette of double baroceptors according to claim 1, it is characterised in that: be additionally provided with display module and institute
State microcontroller connection.
8. having the electronic cigarette of double baroceptors according to claim 1, it is characterised in that: be equipped in the microcontroller
Parameter setting unit, the preset parameter of parameter setting unit include switch preset value, minimum suction preset value, suction
Gear preset value and longest stand-by time preset value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821374521.3U CN208957015U (en) | 2018-08-24 | 2018-08-24 | Electronic cigarette with double baroceptors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821374521.3U CN208957015U (en) | 2018-08-24 | 2018-08-24 | Electronic cigarette with double baroceptors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208957015U true CN208957015U (en) | 2019-06-11 |
Family
ID=66753705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821374521.3U Active CN208957015U (en) | 2018-08-24 | 2018-08-24 | Electronic cigarette with double baroceptors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208957015U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109043670A (en) * | 2018-08-24 | 2018-12-21 | 深圳市康泓威科技有限公司 | Electronic cigarette and its control method with double baroceptors |
| CN110326820A (en) * | 2019-08-08 | 2019-10-15 | 深圳市吉迩科技有限公司 | A kind of electronic cigarette Poewr control method, device and system |
| CN111642819A (en) * | 2020-06-30 | 2020-09-11 | 英华达（上海）科技有限公司 | Electronic cigarette with filtering function |
-
2018
- 2018-08-24 CN CN201821374521.3U patent/CN208957015U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109043670A (en) * | 2018-08-24 | 2018-12-21 | 深圳市康泓威科技有限公司 | Electronic cigarette and its control method with double baroceptors |
| CN109043670B (en) * | 2018-08-24 | 2024-04-16 | 惠州市新泓威科技有限公司 | Electronic cigarette with double air pressure sensors and control method thereof |
| CN110326820A (en) * | 2019-08-08 | 2019-10-15 | 深圳市吉迩科技有限公司 | A kind of electronic cigarette Poewr control method, device and system |
| CN111642819A (en) * | 2020-06-30 | 2020-09-11 | 英华达（上海）科技有限公司 | Electronic cigarette with filtering function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211103 Address after: 516000 the fourth and fifth floors of No.1 Workshop of Zhonghai Technology (Huizhou) Co., Ltd. in Dayawan West District, Huizhou City, Guangdong Province Patentee after: HUIZHOU HAPPY VAPING TECHNOLOGY Ltd. Address before: 518104 building A1, sha'er Industrial Park, Ditang Road, Shajing street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN HAPPY VAPING TECHNOLOGY Ltd. |
|
| TR01 | Transfer of patent right |