CN108244703B - Smoking set capable of cooling smoke by flowing - Google Patents
Smoking set capable of cooling smoke by flowing Download PDFInfo
- Publication number
- CN108244703B CN108244703B CN201810165492.8A CN201810165492A CN108244703B CN 108244703 B CN108244703 B CN 108244703B CN 201810165492 A CN201810165492 A CN 201810165492A CN 108244703 B CN108244703 B CN 108244703B
- Authority
- CN
- China
- Prior art keywords
- cup
- smoke
- heating element
- shell
- smoking set
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000000391 smoking effect Effects 0.000 title claims abstract description 60
- 239000000779 smoke Substances 0.000 title claims abstract description 43
- 238000001816 cooling Methods 0.000 title claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims abstract description 37
- 241000208125 Nicotiana Species 0.000 claims abstract description 32
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 32
- 235000014676 Phragmites communis Nutrition 0.000 claims description 11
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 101150038956 cup-4 gene Proteins 0.000 description 31
- 235000019504 cigarettes Nutrition 0.000 description 22
- 239000000047 product Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F13/00—Appliances for smoking cigars or cigarettes
- A24F13/02—Cigar or cigarette holders
- A24F13/04—Cigar or cigarette holders with arrangements for cleaning or cooling the smoke
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F13/00—Appliances for smoking cigars or cigarettes
Abstract
The invention discloses a smoking set for cooling smoke by flowing, which comprises the following components: comprises the following components: a housing (3); a tobacco cup (4) arranged inside the shell (3); a heating element socket (402) and a plurality of air inlets (401) are arranged at the part of the cup bottom, and the cup bottom is provided with a raised step (403); a push key (6); a heating element (5); a fixing seat (7). The smoking set of the invention can reduce the surface temperature of the shell (3), is convenient for cleaning tobacco residues, can prevent smoke from flowing into the smoking set, and prolongs the service life of the smoking set.
Description
Technical Field
The invention belongs to the technical field of tobacco, and particularly relates to a smoking set capable of cooling smoke in a flowing mode.
Background
In the development work of the existing novel tobacco smoking set, the temperature of the shell of the smoking set is too high, and a hand scalding phenomenon can occur when people hold the smoking set, so that the novel tobacco smoking set is a problem which always puzzles research and development personnel. The cooling design of the air flow channel is a favored direction for most research and development personnel compared with the design of adding heat insulation materials or increasing the volume of the smoking set. The novel cigarette product air flow channel is generally designed to be in air from the bottom or from the side, the air flow finally comes out from the outlet of the heating cavity, the structural design has no circulation flow of the air flow, and meanwhile, the side of the heating element fixing seat is also required to be provided with an air hole for supplying the air flow to the air flow channel, but the air hole is easily blocked by residues of the drawn tobacco, so that the air flow is not smooth during the drawing, and the air hole blocking objects are required to be cleaned frequently; meanwhile, due to the design of the air flow channels with the bottom and the side air inlet, the generated hot air flows are easy to gather in the heating cavity when the smoke is sucked frequently and for a long time, and finally the temperature of the shell of the smoking set is too high, so that the suction feeling is seriously influenced.
In addition, when the smoking set is inserted into a cigarette, even if the smoking set is in a non-smoking state, a large amount of smoke can be generated when the heating element heats the tobacco, the smoke can permeate the smoke outwards through the inner wall and the external airflow channel, and a large amount of tar, moisture and other liquid substances are doped in the smoke, and the liquid substances flow into the smoking set to cause a short circuit of a circuit board, so that the service life of the smoking set is shortened.
The fimbriae patent with application number CN201280070578.3 discloses an aerosol generating device and system with improved airflow, the airflow channel is designed to allow the airflow to enter from the hole between the cup and the shell and then flow out from the inside of the cigarette, the structural design still can lead to the scalding of the hand-held part of the smoking set, and the cooling effect of the smoking set shell can not be well realized; in addition, the use of paired apertures tends to increase the resistance to suction, resulting in a poor suction experience. The prior art has the defects that: the air flow channel of the existing novel cigarette products on the market can not timely take away the heat generated by smoking through the air flow when smoking frequently, so that the temperature of the shell of the smoking set is too high; most of the air flow channels of the existing novel cigarette products in the market are air inlet through the side face and the bottom, and the air channels are easily blocked by the tobacco residues after suction, so that the suction is not smooth; the tar, moisture and other liquid substances can flow into the smoking set to cause the problems of short circuit of the circuit board and the like, so that the service life of the smoking set is shortened.
Disclosure of Invention
In order to solve the problems, the invention discloses a smoking set capable of reducing temperature through smoke flow.
The aim of the invention is achieved by the following technical scheme:
a smoking set for flue gas flow cooling, comprising the following components:
a housing 3 having a cylindrical shape with both ends open;
a smoke cup 4 arranged in the shell 3, a gap is formed between the cup opening of the smoke cup and the opening of the shell 3 to form an air inlet 8, and an annular gap 9 is formed between the outer wall of the smoke cup 4 and the inner wall of the shell 3; the cup bottom part is provided with a heating element socket 402 and a plurality of air inlets 401, and is provided with a raised step 403;
a push key 6, the upper end surface of which abuts against the step 403, and forms a gap with the bottom of the cup 4;
a heating element 5 which passes through the heating element socket 402 and enters the inside of the cup 4.
The fixing seat 7 is provided with a plurality of fixing seat air holes 11, and each fixing seat air hole 11 is internally provided with a reed 10 which is in one-way conduction.
Preferably, there is a gap between the heating element 5 and the heating element socket 402.
When the cigarette is in operation, the smoking article 1 is contained in the cigarette cup, one end of the smoking article 1 is inserted into the cigarette cup 4, and the other end is a suction nozzle; the inside of which is provided with an air flow channel.
The heating element 5 is inserted into the smoking article 1 from the end of the smoking article 1, and the heating element 5 heats the inside of the smoking article 1.
Preferably, it also comprises a spring 2, the two ends of which are abutted between the inner flange of the mouth of the shell 3 and the outer convex ring of the outer wall of the cup 4.
Preferably, the heating element 5 is fixed in the fixed seat 7, and the lower end surface of the push key 6 abuts against the fixed seat 7.
Preferably, the housing 3 is a heat insulating material housing.
Preferably, the air hole 11 of the fixing seat is communicated with the air inlet 401, that is, when the cigarette is smoked, the reed 10 which is unidirectionally communicated is opened upwards, and air flow can enter from the air hole 11 of the fixing seat and then enter the cigarette cup 4 through the air inlet 401.
The smoking set of the invention works on the principle that: when a smoker draws cigarettes, air enters the annular gap 9 from the air inlet 8 and is heated by the outer wall of the tobacco cup 4, then reaches the gap formed between the push key 6 and the bottom of the tobacco cup 4, enters the tobacco cup 4 through the gap between the heating element 5 and the heating element socket 402 and the air inlet 401, enters the air flow channel passing through the interior of the smoking article 1, and enters the mouth of the smoker through the suction nozzle.
When a smoker smokes cigarettes, the reed (10) which is in one-way conduction with the air hole (11) of the fixed seat is opened upwards, air can enter from the air hole (11) of the fixed seat and then enter the air inlet (401) and then enter the tobacco cup (4), and at the moment, heat can be taken away by entering the air hole (11) of the fixed seat, so that the aim of cooling can be achieved. When the cigarette is in a non-pumping state, only air flow is allowed to enter the cigarette cup due to the one-way conduction reed 10 arranged in the air hole 11 of the fixing seat, so that the smoke is prevented from flowing into the smoking set, the problem that the smoke flows into the smoking set to cause a short circuit of a circuit board is solved, and the service life of the smoking set is prolonged.
In addition, as the two ends of the spring 2 are abutted between the inner flange of the opening part of the shell 3 and the outer convex ring of the outer wall of the tobacco cup 4, the tobacco cup 4 can be pushed out towards the opening part by the push key 6, the bottom of the tobacco cup 4 and the heating element fixing seat 7 can reciprocate, tobacco residues are easy to remove, and the air flow channel cannot be blocked by the tobacco residues.
The invention has the beneficial effects that:
(1) When the smoking set of the invention is used for smoking, air flow enters from the air inlet 8 of the shell and the smoke cup, flows through the annular gap 9 between the shell and the smoke cup, enters the heating cavity in the smoke cup 4 through the gap formed by the push key 6 and the bottom of the smoke cup 4, then passes through the air flow channel in the smoke product 1 and enters the mouth of a smoker through the suction nozzle. The airflow circulation flow design ensures that the hot airflow in the outer wall area of the tobacco cup 4 is taken away, thereby reducing the surface temperature of the shell and avoiding the phenomenon of scalding the hand of the shell.
(2) The smoking set cup 4 can move between the heating element fixing seat 7 through the push key 6, so that the situation of smoking set blockage does not exist. Solves the defect that the current novel cigarette product air flow channel design is easy to be blocked by tobacco residues, and avoids the trouble that the suction process is not smooth and frequent cleaning of airway plugs is needed.
(3) When the cigarettes are not in the smoking state, the heating element heats the tobacco to generate a large amount of smoke, the smoke can permeate the smoke outwards through the airflow channel of the tobacco cup, a large amount of tar, moisture and other liquid substances are doped in the smoke, and the smoke flows into the smoking set to cause the short circuit of the circuit board, so that the service life of the smoking set is shortened. The one-way conducting reed 10 is arranged in the air hole 11 of the fixing seat, so that only air flow is allowed to enter the cigarette cup, the smoke is prevented from flowing into the smoking set, the problem that the smoke flows into the smoking set to cause short circuit of the circuit board is solved, and the service life of the smoking set is prolonged.
Drawings
FIG. 1 is a schematic illustration of the airflow of a smoke flow cooled smoking article of the present invention;
FIG. 2 is a bottom view of a cup of the smoke flow cooled smoking article of the present invention;
fig. 3 is a top view of the mouth of the smoke flow-cooled smoking article of the present invention.
The reference numerals are: the smoke generating device comprises a smoke generating article 1, a spring 2, a housing 3, a smoke cup 4, a heating element 5, a pushing key 6, a fixed seat 7, an air inlet 8, an annular gap 9, an air inlet 401, a heating element socket 402, a step 403, a reed 10 which is in one-way conduction and an air hole 11 of the fixed seat.
Detailed Description
A smoking set for flue gas flow cooling, comprising the following components:
a housing 3 having a cylindrical shape with both ends open; a smoke cup 4 arranged in the shell 3, a gap is formed between the cup opening of the smoke cup and the opening of the shell 3 to form an air inlet 8, and an annular gap 9 is formed between the outer wall of the smoke cup 4 and the inner wall of the shell 3; the cup bottom part is provided with a heating element socket 402 and a plurality of air inlets 401, and is provided with a raised step 403; a push key 6, the upper end surface of which abuts against the step 403, and forms a gap with the bottom of the cup 4; a heating element 5 penetrating through the heating element socket 402 and entering the inside of the tobacco cup 4, wherein a gap is reserved between the heating element 5 and the heating element socket 402; the fixing seat 7 is provided with a plurality of fixing seat air holes 11, and each fixing seat air hole 11 is internally provided with a reed 10 which is in one-way conduction. A smoking article 1 having one end inserted into the cup 4 and the other end being a mouthpiece; the inside of which is provided with an air flow channel.
Preferably, it also comprises a spring 2, the two ends of which are abutted between the inner flange of the mouth of the casing 3 and the outer convex ring of the outer wall of the cup 4.
Preferably, the heating element 5 is fixed in the fixed seat 7, and the lower end surface of the push key 6 abuts against the fixed seat 7.
Preferably, the housing 3 is a heat insulating material housing.
Preferably, the air hole 11 of the fixing seat is communicated with the air inlet 401, that is, when the cigarette is smoked, the reed 10 which is unidirectionally communicated is opened upwards, and air flow can enter from the air hole 11 of the fixing seat and then enter the cigarette cup 4 through the air inlet 401.
The smoking set of the invention works on the principle that: when a smoker draws, air enters the annular gap 9 from the air inlet 8 and is heated by the outer wall of the tobacco cup 4, then reaches the gap formed by the push key 6 and the bottom of the tobacco cup 4, enters the tobacco cup 4 through the gap between the heating element 5 and the heating element socket 402 and the air inlet 401, enters the air flow channel passing through the interior of the smoking article 1, and enters the mouth of the smoker through the suction nozzle.
When a smoker smokes cigarettes, the reed (10) which is in one-way conduction with the air hole (11) of the fixed seat is opened upwards, and air can enter from the air hole (11) of the fixed seat, so that the aim of cooling can be achieved. When the cigarette is in a non-sucking state, only air flow is allowed to enter the cigarette cup due to the one-way conduction reed 10 arranged in the air hole 11 of the fixing seat, so that the smoke is prevented from flowing into the smoking set, and the problem that the smoke flows into the smoking set to cause a circuit board to be short-circuited is solved.
In addition, as the two ends of the spring 2 are abutted between the inner flange of the opening part of the shell 3 and the outer convex ring of the outer wall of the tobacco cup 4, the tobacco cup 4 can be pushed out towards the opening part by the push key 6, the bottom of the tobacco cup 4 and the heating element fixing seat 7 can reciprocate, tobacco residues are easy to remove, and the air flow channel cannot be blocked by the tobacco residues.
Claims (4)
1. A smoking set for cooling smoke by flowing, which is characterized by comprising the following components:
a housing (3) which is cylindrical and has openings at both ends;
a smoke cup (4) arranged in the shell (3), a gap is formed between the cup opening of the smoke cup and the opening of the shell (3) to form an air inlet (8), and an annular gap (9) is formed between the outer wall of the smoke cup (4) and the inner wall of the shell (3); a heating element socket (402) and a plurality of air inlets (401) are arranged at the part of the cup bottom, and the cup bottom is provided with a raised step (403);
a push key (6) with an upper end surface abutting against the step (403) and forming a gap with the bottom of the tobacco cup (4);
a heating element (5) which passes through the heating element socket (402) and enters the interior of the tobacco cup (4);
the fixing seat (7) is provided with a plurality of fixing seat air holes (11), and each fixing seat air hole (11) is internally provided with a reed (10) which is in one-way conduction;
the heating element (5) is fixed in the fixed seat (7), and the lower end surface of the push key (6) is propped against the fixed seat (7);
the fixed seat air hole (11) is communicated with the air inlet hole (401).
2. A smoke-flow cooled smoking article according to claim 1, further comprising a spring (2) with its ends abutting between the inner flange of the mouth of the housing (3) and the outer collar of the outer wall of the cup (4).
3. A smoke-flow-cooled smoking article according to claim 1, wherein said outer shell (3) is a heat insulating material shell.
4. A smoke-flow-cooled smoking article according to claim 1, wherein a gap is provided between said heating element (5) and said heating element socket (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810165492.8A CN108244703B (en) | 2018-02-28 | 2018-02-28 | Smoking set capable of cooling smoke by flowing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810165492.8A CN108244703B (en) | 2018-02-28 | 2018-02-28 | Smoking set capable of cooling smoke by flowing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108244703A CN108244703A (en) | 2018-07-06 |
| CN108244703B true CN108244703B (en) | 2024-03-08 |
Family
ID=62745247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810165492.8A Active CN108244703B (en) | 2018-02-28 | 2018-02-28 | Smoking set capable of cooling smoke by flowing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108244703B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108813737A (en) * | 2018-07-11 | 2018-11-16 | 威滔电子科技（深圳）有限公司 | The aerosol generating device and system for having energy regenerating |
| CN110623313B (en) * | 2019-11-04 | 2022-04-05 | 四川三联新材料有限公司 | Heating cigarette smoking set gas circuit structure and heating cigarette smoking set |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB359838A (en) * | 1930-02-12 | 1931-10-29 | Claees Axel Klingenstierna | Improvements in tobacco pipes |
| DE2636116A1 (en) * | 1976-08-11 | 1978-02-16 | Brasec Gmbh Chemisch Physikali | Filter tipped cigarette with central filling - has substance with or without tube forming solid rod as cigarette burns |
| US4253476A (en) * | 1974-03-08 | 1981-03-03 | Shigeo Sato | Tobacco filter and method of removing impurities from tobacco smoke |
| US4362169A (en) * | 1980-12-05 | 1982-12-07 | Calkins Edward H | Air flow dry bowl pipe |
| US5113878A (en) * | 1989-07-13 | 1992-05-19 | Pasquale Polese | Cigarette-holder including a filter, suitable to wean smokers from the habit of smoking |
| CN204120228U (en) * | 2014-07-22 | 2015-01-28 | 刘水根 | Evaporator and use the electronic cured tobacco of this evaporator |
| CN204837995U (en) * | 2015-06-17 | 2015-12-09 | 李辉 | The heating element and cure tobacco tar atomization hybrid heating smoking set |
| WO2016202033A1 (en) * | 2015-06-17 | 2016-12-22 | 深圳市新宜康科技有限公司 | Top gas-intake electronic cigarette atomizing apparatus |
| CN206260851U (en) * | 2016-12-19 | 2017-06-20 | 湖南中烟工业有限责任公司 | Quartz ampoule cigarette bullet and use its low temperature cigarette |
| CN206923683U (en) * | 2017-06-02 | 2018-01-26 | 湖南中烟工业有限责任公司 | Low temperature smoking set |
| CN207885650U (en) * | 2018-02-28 | 2018-09-21 | 云南中烟工业有限责任公司 | A kind of smoking set of flow of flue gas cooling |
-
2018
- 2018-02-28 CN CN201810165492.8A patent/CN108244703B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB359838A (en) * | 1930-02-12 | 1931-10-29 | Claees Axel Klingenstierna | Improvements in tobacco pipes |
| US4253476A (en) * | 1974-03-08 | 1981-03-03 | Shigeo Sato | Tobacco filter and method of removing impurities from tobacco smoke |
| DE2636116A1 (en) * | 1976-08-11 | 1978-02-16 | Brasec Gmbh Chemisch Physikali | Filter tipped cigarette with central filling - has substance with or without tube forming solid rod as cigarette burns |
| US4362169A (en) * | 1980-12-05 | 1982-12-07 | Calkins Edward H | Air flow dry bowl pipe |
| US5113878A (en) * | 1989-07-13 | 1992-05-19 | Pasquale Polese | Cigarette-holder including a filter, suitable to wean smokers from the habit of smoking |
| CN204120228U (en) * | 2014-07-22 | 2015-01-28 | 刘水根 | Evaporator and use the electronic cured tobacco of this evaporator |
| CN204837995U (en) * | 2015-06-17 | 2015-12-09 | 李辉 | The heating element and cure tobacco tar atomization hybrid heating smoking set |
| WO2016202033A1 (en) * | 2015-06-17 | 2016-12-22 | 深圳市新宜康科技有限公司 | Top gas-intake electronic cigarette atomizing apparatus |
| CN206260851U (en) * | 2016-12-19 | 2017-06-20 | 湖南中烟工业有限责任公司 | Quartz ampoule cigarette bullet and use its low temperature cigarette |
| CN206923683U (en) * | 2017-06-02 | 2018-01-26 | 湖南中烟工业有限责任公司 | Low temperature smoking set |
| CN207885650U (en) * | 2018-02-28 | 2018-09-21 | 云南中烟工业有限责任公司 | A kind of smoking set of flow of flue gas cooling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108244703A (en) | 2018-07-06 |
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