CN204015092U - Can carry out pre-warmed electrical heating type low temperature smoking set - Google Patents
Can carry out pre-warmed electrical heating type low temperature smoking set Download PDFInfo
- Publication number
- CN204015092U CN204015092U CN201420525923.4U CN201420525923U CN204015092U CN 204015092 U CN204015092 U CN 204015092U CN 201420525923 U CN201420525923 U CN 201420525923U CN 204015092 U CN204015092 U CN 204015092U
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- tobacco rod
- low temperature
- smoking set
- heating wire
- type low
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 59
- 230000000391 smoking effect Effects 0.000 title claims abstract description 21
- 241000208125 Nicotiana Species 0.000 claims abstract description 35
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 35
- 239000000779 smoke Substances 0.000 claims abstract description 17
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 13
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 235000019505 tobacco product Nutrition 0.000 description 4
- 239000003571 electronic cigarette Substances 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The utility model belongs to technical field of cigarettes, is specifically related to one and can carries out pre-warmed electrical heating type low temperature smoking set.It comprises tobacco rod and cigarette holder, the inner one end near cigarette holder of described tobacco rod is provided with airflow detection system, the other end is smoke chamber, in smoke chamber, be provided with heating wire, described airflow detection system comprises pneumatic sensor, digital signal processor and battery, the outside of described tobacco rod is provided with key switch, when key switch is closed, heating wire preheats.The utility model key switch preheats heating wire, detect, set the mode of operation of low temperature smoking set to entering the air-flow (air pressure) of electrical heating type low temperature smoking set by pneumatic sensor and digital signal processor, can avoid because consumer cannot grasp conduction time, too short fully preheating cause cannot smoke, or the long problem that affects consumption experience, simple in structure, cost of manufacture is low.
Description
Technical field
The utility model belongs to technical field of cigarettes, is specifically related to one and can carries out pre-warmed electrical heating type low temperature smoking set.
Background technology
Electrical heating type low temperature cigarette, being different from electronic cigarette part is, electrical heating is to act on the low temperature tobacco product that contains solid tobacco composition but not tobacco tar, therefore its inside comprises a battery-powered airflow detection system and heater conventionally, airflow detection system is the combination of detector and controller, as pneumatic sensor detects the air-flow that enters smoking set, the air-flow information that controller or digital signal processor can detect according to pneumatic sensor starts heater automatically.
Because electrical heating type low temperature cigarette is not that point type belongs to line formula or the heating of face formula, this just needs certain preheating time, simple airflow detection system (the power-off while being normal by similar electronic cigarette, air-breathing heating), consumer cannot grasp conduction time, be air-breathing when too short heater fully preheating meeting cause cannot smoke, the air-breathing long consumption experience that can affect.
Utility model content
The purpose of this utility model is exactly the deficiency existing in order to solve above-mentioned background technology, provides one can carry out pre-warmed electrical heating type low temperature smoking set, can before suction, first preheat, and experiences with the suction that improves consumer.
The technical solution adopted in the utility model is: one can be carried out pre-warmed electrical heating type low temperature smoking set, comprise tobacco rod and cigarette holder, the inner one end near cigarette holder of described tobacco rod is provided with airflow detection system, the other end is smoke chamber, in smoke chamber, be provided with heating wire, described airflow detection system comprises pneumatic sensor, digital signal processor and battery, pneumatic sensor, for detection of the direction that enters the air-flow in tobacco rod, obtains air pressure type; The air pressure type that digital signal processor sends according to pneumatic sensor is determined the duty of heating wire; Described battery is for powering to pneumatic sensor, digital signal processor, and the outside of described tobacco rod is provided with key switch, and when key switch is closed, battery-powered, heating wire preheats.
Further, described pneumatic sensor, in the time positive draft being detected, obtains positive air pressure; In the time that pneumatic sensor detects back draught, obtain negative pressure.
Further, described positive draft is the air-flow that flows out to tobacco rod outside from tobacco rod inside, and described back draught is the air-flow that enters into tobacco rod inside from tobacco rod outside.
Further, described digital signal processor is in the time that the positive air pressure obtaining exceedes default healthy tendency pressure, and heating wire cut-off does not heat; In the time that the negative pressure obtaining exceedes default angrily pressure, heating wire energising heating.
Further, described default healthy tendency pressure is 1-50Pa, and default angrily pressure is 50-500Pa.
The utility model detects the air-flow (air pressure) that enters electrical heating type low temperature smoking set by pneumatic sensor and digital signal processor, carries out the setting of correlation behavior according to the air pressure detecting and to electrical heating type low temperature smoking set; Simultaneously can carry out pre-warmed key switch in tobacco rod outer setting, can avoid because consumer cannot grasp conduction time, too short fully preheating cause cannot smoke, or the long problem that affects consumption experience, simple in structure, cost of manufacture is low.Meanwhile, digital signal processor setting, when obtaining while exceeding default positive air pressure, is made as holding state by described electrical heating type low temperature smoking set, even if inadvertent free starts electrical heating type low temperature smoking set, reaching after pressure also can auto-breaking, thereby has reduced potential safety hazard.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Wherein: 1, cigarette holder; 2, tobacco rod; 3, smoke chamber; 4, pneumatic sensor; 5, digital signal processor; 6, battery; 7, heating wire; 8, key switch; 9, tobacco product.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, is convenient to be well understood to the utility model, but they do not form and limit the utility model.
As shown in Figure 1, electrical heating type low temperature smoking set of the present utility model comprises cigarette holder 1 and tobacco rod 2, the inner one end near cigarette holder 1 of tobacco rod 2 is provided with airflow detection system, the other end is smoke chamber 3, in smoke chamber 3, be provided with heating wire 7, tobacco product 9 is placed in smoke chamber 3, and airflow detection system comprises pneumatic sensor 4, digital signal processor 5 and battery 6.
Pneumatic sensor 4, for obtaining the direction of the air-flow that enters electrical heating type low temperature smoking set, detects the direction of air-flow, obtains air pressure type, and air pressure type is sent to digital signal processor with signal form.Pneumatic sensor, in the time positive draft being detected, obtains positive air pressure; In the time that pneumatic sensor detects back draught, obtain negative pressure.Positive draft is the air-flow that flows out to tobacco rod outside from tobacco rod inside, and described back draught is the air-flow that enters into tobacco rod inside from tobacco rod outside.
Digital signal processor 5 carries out associative operation for the air pressure type obtaining according to pneumatic sensor, as determined the duty of heating wire, in the time that tobacco rod inside is provided with LED lamp, also can driving LED lamp shinny.Digital signal processor is in the time that acquisition exceedes default healthy tendency pressure, and heating wire cut-off does not heat, on the contrary heating wire energising heating; In the time that acquisition exceedes default angrily pressure, heating wire energising heating, on the contrary heating wire cut-off does not heat.Wherein in digital signal processor, default healthy tendency pressure can be arranged within the scope of 1-50Pa, default angrily pressure can be arranged within the scope of 50-500Pa, in the present embodiment, in digital signal processor, default healthy tendency force value is 5Pa, and default angrily force value is 100Pa.
Battery 6 is for the heating power supply to pneumatic sensor 4, digital signal processor 5 and heating wire 7.
The outside of tobacco rod 2 is provided with key switch 8, and key switch 8 is connected between battery 6 and heating wire 7, when consumer presses & hold out 8, when closing of circuit, powered by battery 6, heating wire 7 starts to preheat, produce amount of smoke, after the amount of smoke producing acquires a certain degree, preheating finishes automatically.
Concrete pneumatic sensor 4 can be condenser type air-flow (air pressure) sensor as shown in Figure 1, and digital signal processor 5 is for receiving the signal of pneumatic sensor 4.Can be before suction when consumer need to aspirate, the key switch 8 of first pressing on tobacco rod 2 carries out preheating, and heating wire 7 can carry out work, and the low temperature tobacco product preheating that makes to be placed in smoke chamber produces smog, then unclamps key switch; In the time that consumer takes out, air-flow enters into tobacco rod inside from outside, on pneumatic sensor 4, produce negative pressure, in the time that pneumatic sensor detects that negative pressure is greater than 100Pa, digital signal processor 5 is controlled heating wire 7 energising heating, owing to first preheating before, now only require a very short time and just can make heating wire reach atomization temperature, produce the amount of smoke needing for consumer experience; After suction finishes, too much smog outwards discharges, and in this process, air-flow flows out to tobacco rod outside from tobacco rod 2 inside, and when the malleation that pneumatic sensor 4 detects is greater than 5Pa, digital signal processor 5 is controlled heating wire 7 power-off, stops heating.
Use the embodiment of the utility model technology, when digital signal processor 5 obtains while exceeding default healthy tendency pressure, heating wire cut-off, even if inadvertent free starts electrical heating type low temperature smoking set, reaching after pressure also can auto-breaking, thereby has reduced potential safety hazard.
The content not being described in detail in this description belongs to the known prior art of professional and technical personnel in the field.
Claims (5)
1. one kind can be carried out pre-warmed electrical heating type low temperature smoking set, comprise tobacco rod and cigarette holder, the inner one end near cigarette holder of described tobacco rod is provided with airflow detection system, the other end is smoke chamber, in smoke chamber, be provided with heating wire, described airflow detection system comprises pneumatic sensor, digital signal processor and battery, pneumatic sensor, for detection of the direction that enters the air-flow in tobacco rod, obtains air pressure type; The air pressure type that digital signal processor sends according to pneumatic sensor is determined the duty of heating wire; Described battery is used for pneumatic sensor, digital signal processor to power, and it is characterized in that: the outside of described tobacco rod is provided with key switch, and when key switch is closed, battery-powered, heating wire preheats.
2. as claimed in claim 1ly can carry out pre-warmed electrical heating type low temperature smoking set, it is characterized in that: described pneumatic sensor, in the time positive draft being detected, obtains positive air pressure; In the time back draught being detected, obtain negative pressure.
3. as claimed in claim 2ly can carry out pre-warmed electrical heating type low temperature smoking set, it is characterized in that: described positive draft is the air-flow that flows out to tobacco rod outside from tobacco rod inside, described back draught is the air-flow that enters into tobacco rod inside from tobacco rod outside.
4. as claimed in claim 1ly can carry out pre-warmed electrical heating type low temperature smoking set, it is characterized in that: described digital signal processor is in the time that the positive air pressure obtaining exceedes default healthy tendency pressure, and heating wire cut-off does not heat; In the time that the negative pressure obtaining exceedes default angrily pressure, heating wire energising heating.
5. as claimed in claim 4ly can carry out pre-warmed electrical heating type low temperature smoking set, it is characterized in that: described default healthy tendency pressure is 1-50Pa, default angrily pressure is 50-500Pa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420525923.4U CN204015092U (en) | 2014-09-12 | 2014-09-12 | Can carry out pre-warmed electrical heating type low temperature smoking set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420525923.4U CN204015092U (en) | 2014-09-12 | 2014-09-12 | Can carry out pre-warmed electrical heating type low temperature smoking set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204015092U true CN204015092U (en) | 2014-12-17 |
Family
ID=52055028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420525923.4U Active CN204015092U (en) | 2014-09-12 | 2014-09-12 | Can carry out pre-warmed electrical heating type low temperature smoking set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204015092U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019001386A1 (en) * | 2017-06-26 | 2019-01-03 | 常州市派腾电子技术服务有限公司 | Electronic cigarette and method for pre-heating electronic cigarette |
| CN110353313A (en) * | 2015-05-29 | 2019-10-22 | 日本烟草产业株式会社 | Unfired fragrance aspirator |
| CN113349430A (en) * | 2021-07-14 | 2021-09-07 | 中国烟草总公司郑州烟草研究院 | Heating atomization product and atomization body |
-
2014
- 2014-09-12 CN CN201420525923.4U patent/CN204015092U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110353313A (en) * | 2015-05-29 | 2019-10-22 | 日本烟草产业株式会社 | Unfired fragrance aspirator |
| US11633555B2 (en) | 2015-05-29 | 2023-04-25 | Japan Tobacco Inc. | Non-combustion type flavor inhaler and aerosol delivery method |
| US11633557B2 (en) | 2015-05-29 | 2023-04-25 | Japan Tobacco Inc. | Non-combustion type flavor inhaler and aerosol delivery method |
| WO2019001386A1 (en) * | 2017-06-26 | 2019-01-03 | 常州市派腾电子技术服务有限公司 | Electronic cigarette and method for pre-heating electronic cigarette |
| CN113349430A (en) * | 2021-07-14 | 2021-09-07 | 中国烟草总公司郑州烟草研究院 | Heating atomization product and atomization body |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |