CN204560965U - Automatic constant-temperature electronic cigarette - Google Patents
Automatic constant-temperature electronic cigarette Download PDFInfo
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- CN204560965U CN204560965U CN201520090986.6U CN201520090986U CN204560965U CN 204560965 U CN204560965 U CN 204560965U CN 201520090986 U CN201520090986 U CN 201520090986U CN 204560965 U CN204560965 U CN 204560965U
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- heating component
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Abstract
The utility model discloses a kind of automatic constant-temperature electronic cigarette and comprise electronic cigarette body, automatic constant-temperature electronic cigarette, comprise electronic cigarette body, heating component, controller and power supply is provided with in described electronic cigarette body, described power supply is that heating component and controller are powered, described controller comprises resistance detection module, comparison module and heat time adjustment module, described resistance detection module comprises change in resistance amplitude detection unit, and the input of described change in resistance amplitude detection unit is electrically connected with heating component; Described comparison module comprises resistance amplitude comparing unit, and the input of described resistance amplitude comparing unit is electrically connected with the output of change in resistance amplitude detection unit.The utility model has the effect automatically regulating smog temperature, amount of smoke, fume extraction mouthfeel uniformity, energy-conservation and anti-dry.
Description
Technical field
The utility model relates to electronic cigarette field, particularly relates to a kind of automatic constant-temperature electronic cigarette.
Background technology
Electronic cigarette has another name called electronic cigarette, is mainly used in smoking cessation and cigarette substitute.It has the outward appearance the same with cigarette, the taste approximate with cigarette, even will have more a lot than the taste of general cigarette, and also as cigarette, energy sucking-off cigarette, sucking-off taste come with sensation.
On 09 007th, 2007, China Patent No. 200710121849 discloses utility model name and is called electronic cigarette, it comprises a cigarette cavity shell, power supply, cigarette bullet and tobacco rod annex, described power supply, a jettron, magnetostrictive vibrator one electromagnetic induction heater is sequentially provided with by front end to rear end in described shell, wherein, described radio-frequency generator, it is connected with jettron with described magnetostrictive vibrator, electromagnetic induction heater respectively by wire; The front end of described shell is provided with a light emitting diode; It is connected with described jettron and power supply respectively by wire; The rear end of described shell is connected with described cigarette bullet, in described cigarette bullet, be provided with tobacco juice chamber.Above-mentioned electronic cigarette, does not have temperature automatic adjustment function, even if automatically regulated by constant voltage or current constant mode, regulatory function is very weak does not reach real automatic temperature-adjusting adjustment.In the electronic cigarette regulated not having automatic temperature-adjusting, when temperature is too high, can cause producing harmful substance in tobacco tar, harm is produced to human body, also waste energy simultaneously.In the electronic cigarette regulated not having automatic temperature-adjusting, the smog temperature of every mouthful, amount of smoke, suction mouthfeel are inconsistent, cause customer experience sense not good.
In view of this, be necessary to be further improved above-mentioned electronic cigarette.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of automatic constant-temperature electronic cigarette, can regulate the temperature automatic constant-temperature of electronic cigarette, saves the energy, has preferably mouthfeel effect.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: provide a kind of automatic constant-temperature electronic cigarette, comprise electronic cigarette body, heating component, controller and power supply is provided with in described electronic cigarette body, described power supply is that heating component and controller are powered, described controller comprises resistance detection module, comparison module and heat time adjustment module
Described resistance detection module comprises change in resistance amplitude detection unit, and the input of described change in resistance amplitude detection unit is electrically connected with heating component;
Described comparison module comprises resistance amplitude comparing unit, and the input of described resistance amplitude comparing unit is electrically connected with the output of change in resistance amplitude detection unit;
Described heat time adjustment module is electrically connected with resistance amplitude comparing unit.
Wherein, described resistance detection module also comprises change in resistance speed detection unit, and the input of described change in resistance speed detection unit is electrically connected with heating component;
Described comparison module also comprises resistance speed comparing unit, and the input of described resistance speed comparing unit is electrically connected with the output of change in resistance amplitude detection unit;
Described heat time adjustment module is electrically connected with resistance speed comparing unit.
Wherein, also comprise smoking switch, the output of described smoking switch is electrically connected with heat time adjustment module, and described smoking switch to comprise in soft-touch control, optoelectronic switch, baroceptor switch and switch with mechanical contact any one.
Wherein, also comprise state indicator module, the input of described state indicator module is electrically connected with heat time adjustment module, and described state indicator module comprises three-color LED light or off-color material.
Wherein, described heating component comprise containing in positive temperature coefficient metallic heating body, ceramic heating element and metal and ceramic composite heater and carbon fiber exothermic part any one.
Wherein, described heating component comprise containing in negative temperature coefficient metallic heating body, ceramic heating element and metal and ceramic composite heater any one.
Wherein, described power supply is lithium battery.
The beneficial effects of the utility model are: for all drawbacks of electronic cigarette of the prior art, easily produce harmful substance, energy waste, the smog temperature of every mouthful, amount of smoke, enter to aspirate mouthfeel inconsistent, the problem that customer experience sense is not good, a kind of automatic constant-temperature electronic cigarette of the utility model, mainly comprise controller, specifically comprise resistance detection module, comparison module and heat time adjustment module, this resistance detection module detects the amplitude of the real-time change in resistance of heating component, and by comparison module by the result of detection and default center Amplitude Ratio comparatively and export heat time adjustment module to, this heat time adjustment module regulates the heating voltage time of heating component, thus realize the object automatically regulating electronic cigarette temperature, have and automatically regulate smog temperature, amount of smoke, fume extraction mouthfeel uniformity, energy-conservation effect.
Accompanying drawing explanation
Fig. 1 is the function structure chart of the utility model automatic constant-temperature electronic cigarette;
Fig. 2 be the utility model heating component when tobacco tar dryouies abundant with tobacco tar, the map of magnitudes of change in resistance;
Fig. 3 be the utility model heating component when automatic constant-temperature, change in resistance map of magnitudes;
Fig. 4 be the utility model when automatic constant-temperature, two cycle internal controller execute alive time variation diagram to heating component;
Fig. 5 is the control method flow chart of the utility model automatic constant-temperature electronic cigarette.
Label declaration:
1, heating component; 2, controller; 3, power supply; 4, smoking switch;
5, state indicator module; 21, change in resistance amplitude detection unit;
22, resistance amplitude comparing unit; 23, heat time adjustment module;
24, resistance speed comparing unit; 25, change in resistance speed detection unit.
Detailed description of the invention
By describing technology contents of the present utility model in detail, realized object and effect, accompanying drawing is coordinated to be explained below in conjunction with embodiment.
The design of the utility model most critical is: this programme mainly adopts controller, specifically comprise resistance detection module, comparison module and heat time adjustment module, this resistance detection module detects the amplitude of the real-time change in resistance of heating component, and by comparison module by the result of detection and default center Amplitude Ratio comparatively and export heat time adjustment module to, this heat time adjustment module regulates the heating voltage time of heating component, thus realizes automatically regulating electronic cigarette temperature.
Please refer to Fig. 1, a kind of automatic constant-temperature electronic cigarette, comprise electronic cigarette body, heating component 1, controller 2 and power supply 3 is provided with in described electronic cigarette body, described power supply 3 is powered for heating component 1 and controller 2, it is characterized in that, described controller 2 comprises resistance detection module, comparison module and heat time adjustment module 23
Described resistance detection module comprises change in resistance amplitude detection unit 21, and the input of described change in resistance amplitude detection unit 21 is electrically connected with heating component 1;
Described comparison module comprises resistance amplitude comparing unit 22, and the input of described resistance amplitude comparing unit 22 is electrically connected with the output of change in resistance amplitude detection unit 21;
Described heat time adjustment module 23 is electrically connected with resistance amplitude comparing unit 22.
The above-mentioned heat time can by within a temperature adjusting cycle in the scheme of reality, and regulation output voltage or current time regulate and control.
From foregoing description, the beneficial effects of the utility model are: for all drawbacks of electronic cigarette of the prior art, easily produce harmful substance, energy waste, the smog temperature of every mouthful, amount of smoke, enter to aspirate mouthfeel inconsistent, the problem that customer experience sense is not good, a kind of automatic constant-temperature electronic cigarette of the utility model, mainly comprise controller 2, specifically comprise resistance detection module, comparison module and heat time adjustment module 23, this resistance detection module detects the amplitude of the real-time change in resistance of heating component 1, and by comparison module by the result of detection and default center Amplitude Ratio comparatively and export heat time adjustment module 23 to, this heat time adjustment module 23 regulates the heating voltage time of heating component 1, thus realize the object automatically regulating electronic cigarette temperature, have and automatically regulate smog temperature, amount of smoke, fume extraction mouthfeel uniformity, energy-conservation effect.
As an embodiment, described resistance detection module also comprises change in resistance speed detection unit 25, and the input of described change in resistance speed detection unit 25 is electrically connected with heating component 1;
Described comparison module also comprises resistance speed comparing unit 24, and the input of described resistance speed comparing unit 24 is electrically connected with the output of change in resistance amplitude detection unit 21;
Described heat time adjustment module 23 is electrically connected with resistance speed comparing unit 24.
Consult Fig. 2 to Fig. 4, in Fig. 2, R2 is the curve dryouied, and R1 is the sufficient curve of tobacco tar, and as shown in Figure 2, when tobacco tar is abundant, the resistance variations speed of heating component 1 is comparatively mild, and the resistance variations speed of the curve that tobacco tar dryouies is large.In Fig. 3, R0 to R3 is default center amplitude, and in heating component 1, change in resistance is the measured curve of R0 to R3.In Fig. 4, T1 and T2 is temperature regulating cycle, and U0 is output voltage, and initial point is output voltage ON time to t1, t2 to t3, and t1 to t2, t3 to t4 are turn-off time.
As an embodiment, also comprise smoking switch 4, the output of described smoking switch 4 is electrically connected with heat time adjustment module 23, for controlling the opening/closing of heat time adjustment module 23, described smoking switch 4 to comprise in soft-touch control, optoelectronic switch, baroceptor switch and switch with mechanical contact any one.
As an embodiment, also comprise state indicator module 5, the input of described state indicator module 5 is electrically connected with heat time adjustment module 23, and for showing the heating of electronic cigarette, startup and halted state, described state indicator module 5 comprises three-color LED light or off-color material.LED and off-color material can be red, yellow, and green three kinds of Show Colors, have reminded the duty of electronic cigarette.
As an embodiment, described heating component 1 comprise containing in positive temperature coefficient metallic heating body, ceramic heating element and metal and ceramic composite heater any one.This heater can also be other known heater.
As an embodiment, described heating component 1 comprises and to have in the heater of positive temperature coefficient any one containing negative temperature coefficient metallic heating body, ceramic heating element and metal and ceramic composite heater/carbon fiber exothermic part and other.This heater can also be other known heater.
As an embodiment, described power supply 3 is lithium battery.Except lithium battery, except lithium battery, it can also be the battery etc. of other types.
In sum, the automatic constant-temperature electronic cigarette that the utility model provides, mainly comprise controller, specifically comprise resistance detection module, comparison module and heat time adjustment module, this resistance detection module detects the amplitude of the real-time change in resistance of heating component, and by comparison module by the result of detection and default center Amplitude Ratio comparatively and export heat time adjustment module to, this heat time adjustment module regulates the heating voltage time of heating component, thus realize the object automatically regulating electronic cigarette temperature, have and automatically regulate smog temperature, amount of smoke, fume extraction mouthfeel uniformity, energy-conservation effect.In addition, resistance detection module detects the speed of heating component real-time change in resistance, and the result of detection to be compared with preset standard threshold speed by comparison module and export heat time adjustment module to, prevents electronic cigarette dry combustion method problem.
Consult Fig. 5, the utility model additionally provides a kind of control method of automatic constant-temperature electronic cigarette, comprises the steps:
The amplitude of change in resistance when S01, the work of detection heating component;
S02, the amplitude of change in resistance and the size of default center amplitude when comparing heating component work;
S03, regulate heat time of heating component according to the result that compares, be specially, when heating component works, the amplitude of change in resistance is less than the default center amplitude time delay long heat time, heat standard duration when the amplitude of change in resistance equals default center amplitude when heating component works, when the amplitude of change in resistance is greater than default center amplitude when heating component works, shorten the heat time.The above-mentioned heat time can be regulated and controled by the output voltage time in the scheme of reality.
As an embodiment, also comprise the detecting step preventing from dryouting, step specific as follows,
The speed of change in resistance when a, the work of detection heating component;
B, the speed of change in resistance and the size of preset standard threshold speed when comparing heating component work;
C, heating component is made to continue heating or quit work according to comparative result, be specially, when real-time change in resistance speed is greater than or less than default standard speed threshold value, heating component is made to stop heating, when real-time change in resistance speed is in the standard speed threshold range preset, heating component is made to continue heating.
As an embodiment, state step display when also comprising the startup to electronic cigarette, heating and stop.
In sum, the control method of a kind of automatic constant-temperature electronic cigarette that the utility model provides, regulates the working time of heating component automatically by this control method, and then regulates the temperature of electronic cigarette, reaches the object of constant temperature, satisfies the demands of consumers.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalents utilizing the utility model description and accompanying drawing content to do; or be directly or indirectly used in relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (7)
1. an automatic constant-temperature electronic cigarette, comprise electronic cigarette body, heating component, controller and power supply is provided with in described electronic cigarette body, described power supply is that heating component and controller are powered, it is characterized in that, described controller comprises resistance detection module, comparison module and heat time adjustment module
Described resistance detection module comprises change in resistance amplitude detection unit, and the input of described change in resistance amplitude detection unit is electrically connected with heating component;
Described comparison module comprises resistance amplitude comparing unit, and the input of described resistance amplitude comparing unit is electrically connected with the output of change in resistance amplitude detection unit;
Described heat time adjustment module is electrically connected with resistance amplitude comparing unit.
2. automatic constant-temperature electronic cigarette according to claim 1, is characterized in that, described resistance detection module also comprises change in resistance speed detection unit, and the input of described change in resistance speed detection unit is electrically connected with heating component;
Described comparison module also comprises resistance speed comparing unit, and the input of described resistance speed comparing unit is electrically connected with the output of change in resistance amplitude detection unit;
Described heat time adjustment module is electrically connected with resistance speed comparing unit.
3. automatic constant-temperature electronic cigarette according to claim 1, it is characterized in that, also comprise smoking switch, the output of described smoking switch is electrically connected with heat time adjustment module, and described smoking switch to comprise in soft-touch control, optoelectronic switch, baroceptor switch and switch with mechanical contact any one.
4. automatic constant-temperature electronic cigarette according to claim 1, is characterized in that, also comprise state indicator module, and the input of described state indicator module is electrically connected with heat time adjustment module, and described state indicator module comprises three-color LED light or off-color material.
5. the automatic constant-temperature electronic cigarette according to any one of claim 1-4, is characterized in that, described heating component comprise containing in positive temperature coefficient metallic heating body, ceramic heating element and metal and ceramic composite heater any one.
6. the automatic constant-temperature electronic cigarette according to any one of claim 1-4, is characterized in that, described heating component comprise containing in negative temperature coefficient metallic heating body, ceramic heating element and metal and ceramic composite heater any one.
7. the automatic constant-temperature electronic cigarette according to any one of claim 1-4, is characterized in that, described power supply is lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090986.6U CN204560965U (en) | 2015-02-06 | 2015-02-06 | Automatic constant-temperature electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520090986.6U CN204560965U (en) | 2015-02-06 | 2015-02-06 | Automatic constant-temperature electronic cigarette |
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| CN204560965U true CN204560965U (en) | 2015-08-19 |
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| CN201520090986.6U Expired - Fee Related CN204560965U (en) | 2015-02-06 | 2015-02-06 | Automatic constant-temperature electronic cigarette |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105167203A (en) * | 2015-09-09 | 2015-12-23 | 深圳麦克韦尔股份有限公司 | Electronic cigarette and heating atomizing control method thereof |
| WO2016062168A1 (en) * | 2014-10-24 | 2016-04-28 | 林光榕 | Electronic cigarette having temperature control and dry burning prevention, and temperature control method therefor |
| CN108887746A (en) * | 2016-02-27 | 2018-11-27 | 卓尔悦欧洲控股有限公司 | Electronic cigarette |
| WO2019192226A1 (en) * | 2018-04-04 | 2019-10-10 | 赫斯提亚深圳生物科技有限公司 | Aerosol generating device and control method therefor |
| CN110507010A (en) * | 2019-10-09 | 2019-11-29 | 四川三联新材料有限公司 | It is a kind of to detect the electronic cigarette for automatically controlling heating temperature based on smoke grenade |
| CN111671166A (en) * | 2020-05-08 | 2020-09-18 | 昂纳自动化技术（深圳）有限公司 | Method and device for preventing electronic cigarette from being burnt dry and electronic cigarette |
| CN112586811A (en) * | 2020-11-25 | 2021-04-02 | 深圳市基克纳科技有限公司 | Control method for heating non-combustion equipment and heating non-combustion equipment |
-
2015
- 2015-02-06 CN CN201520090986.6U patent/CN204560965U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016062168A1 (en) * | 2014-10-24 | 2016-04-28 | 林光榕 | Electronic cigarette having temperature control and dry burning prevention, and temperature control method therefor |
| CN105167203A (en) * | 2015-09-09 | 2015-12-23 | 深圳麦克韦尔股份有限公司 | Electronic cigarette and heating atomizing control method thereof |
| CN105167203B (en) * | 2015-09-09 | 2016-12-07 | 深圳麦克韦尔股份有限公司 | Electronic cigarette and heating atomization control method thereof |
| WO2017041251A1 (en) * | 2015-09-09 | 2017-03-16 | 深圳麦克韦尔股份有限公司 | Electronic cigarette and heating atomization control method therefor |
| CN108887746A (en) * | 2016-02-27 | 2018-11-27 | 卓尔悦欧洲控股有限公司 | Electronic cigarette |
| WO2019192226A1 (en) * | 2018-04-04 | 2019-10-10 | 赫斯提亚深圳生物科技有限公司 | Aerosol generating device and control method therefor |
| CN110507010A (en) * | 2019-10-09 | 2019-11-29 | 四川三联新材料有限公司 | It is a kind of to detect the electronic cigarette for automatically controlling heating temperature based on smoke grenade |
| CN111671166A (en) * | 2020-05-08 | 2020-09-18 | 昂纳自动化技术（深圳）有限公司 | Method and device for preventing electronic cigarette from being burnt dry and electronic cigarette |
| CN111671166B (en) * | 2020-05-08 | 2024-02-06 | 广东金莱特智能科技有限公司 | Method and device for preventing electronic cigarette from being burned dry and electronic cigarette |
| CN112586811A (en) * | 2020-11-25 | 2021-04-02 | 深圳市基克纳科技有限公司 | Control method for heating non-combustion equipment and heating non-combustion equipment |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20160206 |
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| CF01 | Termination of patent right due to non-payment of annual fee |