CN204409570U - A kind of novel harm reduction cigarette - Google Patents
A kind of novel harm reduction cigarette Download PDFInfo
- Publication number
- CN204409570U CN204409570U CN201520034890.8U CN201520034890U CN204409570U CN 204409570 U CN204409570 U CN 204409570U CN 201520034890 U CN201520034890 U CN 201520034890U CN 204409570 U CN204409570 U CN 204409570U
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- CN
- China
- Prior art keywords
- flue
- tobacco
- tobacco portion
- tubular
- novel
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- 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.)
- Expired - Fee Related
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- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
The utility model discloses a kind of novel harm reduction cigarette, and this novel harm reduction cigarette comprises tobacco portion and mouthpiece portion, it is characterized in that: described tobacco portion is provided with tubular flue, and flue outlet is communicated with mouthpiece portion.Most of tar that the utility model produces and nicotine can not attach in remaining tobacco, thus reduce the damage by fume of again burning and increasing, and decrease pernicious gas and suck.
Description
Technical field
The utility model relates to cigarette field, in particular, relates to a kind of novel harm reduction cigarette.
Background technology
During smoking, cigarette can produce tar and nicotine, and tar and nicotine can endanger the healthy of smoker.Cigarette is made up of tobacco portion and mouthpiece portion, during smoking, the tar that result of combustion of tobacco produces and nicotine can stick on remaining tobacco (i.e. unburned tobacco), stick to tar on tobacco subsequently and nicotine can burn again with the burning of tobacco, can harm of smoking be increased the weight of like this.Therefore reduce tar and nicotine again burn produce damage by fume, reduce that to suck pernicious gas be the major issue being badly in need of solving.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of novel harm reduction cigarette, is intended to reduce tar and nicotine and again burns the damage by fume produced, and reduces and suck pernicious gas.
The purpose of this utility model is achieved through the following technical solutions:
A kind of novel harm reduction cigarette, comprises tobacco portion and mouthpiece portion, it is characterized in that: described tobacco portion is provided with flue, and flue outlet is communicated with mouthpiece portion.
Further, tobacco section is the first tobacco portion and the second tobacco portion, described second tobacco portion is connected with mouthpiece portion, first joint face of the first tobacco portion and the second tobacco portion is provided with cellulose cigarette paper, described flue is tubular flue, tubular flue is positioned at the surface of the second tobacco portion, and flue entrance is communicated with the first tobacco portion.
Further, tobacco section is the first tobacco portion and the second tobacco portion, and described second tobacco portion is connected with mouthpiece portion, and the first joint face of the first tobacco portion and the second tobacco portion is provided with cellulose cigarette paper, described flue is positioned at the inside of the second tobacco portion, and flue entrance is communicated with the first tobacco portion.
Preferably, described flue is ring-shaped flue, and the sagittal plane of ring-shaped flue is annulus, and the internal diameter of ring-shaped flue equals the radius of the tobacco of the second tobacco portion.
Preferably, described flue is tubular flue, and the sagittal plane of tubular flue is circular, and the radius of tubular flue is less than the radius in the second flue portion, and tobacco is around tubular flue.
Further, described flue is tubular flue, and the length of tubular flue equals the length of tobacco portion, and tubular flue is located at the inside of tobacco portion, and the sagittal plane of tubular flue is circular, and the radius of tubular flue is less than the radius in the second flue portion, and tobacco is around tubular flue; The cross section of tobacco portion is provided with cellulose cigarette paper, and cellulose cigarette paper covers the tobacco on cross section.
Further, described flue is ring-shaped flue, the length of ring-shaped flue equals the length of tobacco portion, ring-shaped flue is located at the inside of tobacco portion, the sagittal plane of ring-shaped flue is annulus, and the external diameter of ring-shaped flue equals the external diameter of tobacco portion, and the inner circle of ring-shaped flue extends formed hollow circuit cylinder vertically and is filled with tobacco, the cross section of tobacco portion is provided with cellulose cigarette paper, and cellulose cigarette paper covers the tobacco on cross section.
Preferably, described cellulose cigarette paper is positioned on the second joint face of mouthpiece portion and tobacco portion.
Preferably, the side opening of described flue is provided with through hole.
Preferably, the quantity of described flue is one or more.
The beneficial effects of the utility model are: during smoker's smoking, and past air-breathing in the mouth, the inside of mouthpiece portion forms a negative pressure.Because tobacco portion is provided with tubular flue, flue outlet is communicated with mouthpiece portion; Be empty in tubular flue, and there is around tubular flue tobacco; Therefore negative pressure in tubular flue is lower than the negative pressure of region (containing tobacco) around tubular flue.Therefore result of combustion of tobacco produces most tar and nicotine can pour into tubular flue, enters mouthpiece portion subsequently and filters.So most of tar of producing of the utility model and nicotine can not attach in remaining tobacco (i.e. unburned tobacco), thus reduce tar and nicotine and again to burn the damage by fume increased, decrease pernicious gas suction.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the first embodiment of the utility model.
Fig. 2 is the sectional view of the first embodiment of the utility model.
Fig. 3 is the schematic diagram of the utility model the second embodiment.
Fig. 4 is the sectional view of the utility model the second embodiment.
Fig. 5 is the schematic diagram of the third embodiment of the utility model.
Fig. 6 is the sectional view of the third embodiment of the utility model.
Fig. 7 is the schematic diagram of the utility model the 4th kind of embodiment.
Fig. 8 is the sectional view of the utility model the 4th kind of embodiment.
Fig. 9 is the schematic diagram of the utility model the 5th kind of embodiment.
Figure 10 is the sectional view of the utility model the 5th kind of embodiment.
Figure 11 is the schematic diagram of the utility model the 6th kind of embodiment.
Figure 12 is the sectional view of the utility model the 6th kind of embodiment.
In figure: 1 tobacco portion, 11 first tobacco portion, 12 second tobacco portion, 2 mouthpiece portion, 31 tubular flues, 32 ring-shaped flues, 33 flue entrances, 34 flue outlets, 4 cellulose cigarette paper, 5 tobaccos.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, the utility model is described in further detail.
Embodiment 1: see Fig. 1-2, a kind of novel harm reduction cigarette, comprises tobacco portion 1 and mouthpiece portion 2, and the inside of described tobacco portion 1 is provided with tubular flue 31, and tobacco 5 encases tubular flue 31.Tubular flue 31 is hollow circular cylinder, and the sagittal plane of tubular flue 31 is circular, and front view and top view are rectangle.Flue outlet 34 is communicated with mouthpiece portion 2, and flue entrance 33 is positioned at tobacco portion 1.During smoker's smoking, past air-breathing in the mouth, the inside of mouthpiece portion 2 forms a negative pressure.Because tobacco portion 1 is provided with tubular flue 31, flue entrance 33 is located at the inside of tobacco portion 1, and flue outlet 34 is communicated with mouthpiece portion, is empty in tubular flue 31, and the side of tubular flue 31 by tobacco around; Therefore negative pressure in tubular flue 31 is lower than the negative pressure of tubular flue 31 surrounding region (containing tobacco).Therefore result of combustion of tobacco produces most tar and nicotine can pour into tubular flue 31, enters mouthpiece portion 2 subsequently and filters.Thus most of tar and nicotine can not be attached in remaining tobacco (i.e. unburned tobacco), reduce tar and nicotine and again to burn the damage by fume increased, decrease pernicious gas and suck.
Embodiment 2: see Fig. 3-4, a kind of novel harm reduction cigarette, tobacco portion 1 is divided into the first tobacco portion 11 and the second tobacco portion 12, described second tobacco portion 12 is connected with mouthpiece portion 2, first tobacco portion 11 is connected with the second tobacco portion 12, this joint face is the first joint face, and described first joint face is provided with cellulose cigarette paper 4, and the area of cellulose cigarette paper 4 equals the area of the first joint face.Tubular flue 31 is located at the surface of the second tobacco portion 12, and flue entrance 33 is communicated with the first tobacco portion 11, and flue outlet 34 is communicated with mouthpiece portion 2.The result of combustion of tobacco of the first tobacco portion 11 produces most tar and nicotine is stopped by cellulose cigarette paper 4, and from tubular flue 31 process of the second tobacco portion 12 side, enters mouthpiece portion 2.The tar that this embodiment makes the first tobacco portion 11 burn to produce and nicotine can not attach the tobacco in the second tobacco portion 2, thus reduce tar and nicotine and again to burn the damage by fume increased, and decrease pernicious gas and suck.
Embodiment 3: see Fig. 5-6, a kind of novel harm reduction cigarette, tobacco portion 1 is divided into the first tobacco portion 11 and the second tobacco portion 12, and described second tobacco portion 12 is connected with mouthpiece portion 2, and the first tobacco portion 11 is connected with the second tobacco portion 12, and this joint face is the first joint face.Ring-shaped flue 32 is located in the second tobacco portion.The sagittal plane of ring-shaped flue 32 is annulus, the inner circle of ring-shaped flue 32 extends formed hollow circuit cylinder vertically and is filled with tobacco, the internal diameter of ring-shaped flue 32 equals the radius of the tobacco of the second tobacco portion 12, and the external diameter of ring-shaped flue 32 equals the radius of the second tobacco portion 12.Flue entrance 33 is communicated with the first tobacco portion 11, and flue outlet 34 is communicated with mouthpiece portion 2.First joint face is provided with cellulose cigarette paper 4, and cellulose cigarette paper 4 is circular, and cellulose cigarette paper 4 covers the tobacco 5 of the first joint face.The result of combustion of tobacco of the first tobacco portion 11 produces most tar and nicotine is stopped by cellulose cigarette paper 4, can not attach the tobacco in the second tobacco portion 2, and from ring-shaped flue 32 process in the second tobacco portion 12, enter mouthpiece portion 2.Thus reduce tar and nicotine and again to burn the damage by fume increased, decrease pernicious gas and suck.
Embodiment 4: see Fig. 7-8, a kind of novel harm reduction cigarette, tubular flue 31 is located in the second tobacco portion.The internal diameter of tubular flue 31 is less than the radius of the second tobacco portion 12, and tobacco 5 is around tubular flue 31.Cellulose cigarette paper 4 is annulus.All the other are identical with embodiment 3.
Embodiment 5: see Fig. 9-10, a kind of novel harm reduction cigarette, the length of tubular flue 31 equals the length of tobacco portion 1, and tubular flue 31 is located in tobacco portion 1, and tobacco 5 is around tubular flue 31.Flue entrance 33 communicates with the external world, and flue outlet 34 is communicated with mouthpiece portion 2.The joint face of mouthpiece portion and tobacco portion is the second joint face.Cellulose cigarette paper 4 is annulus, covers the tobacco of the second joint face.Most of tar that this embodiment makes result of combustion of tobacco produce and nicotine can not adhere on all unburned tobaccos, thus reduce tar and nicotine and again to burn the damage by fume increased, and decrease pernicious gas and suck.
Embodiment 6: see 11-12, a kind of novel harm reduction cigarette, the length of circulating line 32 equals the length of tobacco portion 1, and circulating line 32 is located in tobacco portion 1, the internal diameter of ring-shaped flue 32 equals the radius of the tobacco of tobacco portion 1, and the external diameter of ring-shaped flue 32 equals the radius of tobacco portion 1.Flue entrance 33 is communicated with the external world, and flue outlet 34 is communicated with mouthpiece portion 2.Cellulose cigarette paper 4 is shape, covers the tobacco of the second joint face.
Optionally, the side opening of tubular flue 31 of the present utility model or ring-shaped flue 32 is provided with through hole, and described through hole is communicated with flue and tobacco.The quantity of tubular flue 31 or ring-shaped flue 32 is one or more.
Cellulose cigarette paper 4 commercially can be easy to buy.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.
Claims (10)
1. a novel harm reduction cigarette, comprises tobacco portion and mouthpiece portion, it is characterized in that: described tobacco portion is provided with flue, and flue outlet is communicated with mouthpiece portion.
2. the novel harm reduction cigarette of one according to claim 1, it is characterized in that: described tobacco section is the first tobacco portion and the second tobacco portion, described second tobacco portion is connected with mouthpiece portion, first joint face of the first tobacco portion and the second tobacco portion is provided with cellulose cigarette paper, described flue is tubular flue, tubular flue is positioned at the surface of the second tobacco portion, and flue entrance is communicated with the first tobacco portion.
3. the novel harm reduction cigarette of one according to claim 1, it is characterized in that: described tobacco section is the first tobacco portion and the second tobacco portion, described second tobacco portion is connected with mouthpiece portion, first joint face of the first tobacco portion and the second tobacco portion is provided with cellulose cigarette paper, described flue is positioned at the inside of the second tobacco portion, and flue entrance is communicated with the first tobacco portion.
4. the novel harm reduction cigarette of one according to claim 3, is characterized in that: described flue is ring-shaped flue, the sagittal plane of ring-shaped flue is annulus, and the internal diameter of ring-shaped flue equals the radius of the tobacco of the second tobacco portion.
5. the novel harm reduction cigarette of one according to claim 3, is characterized in that: described flue is tubular flue, and the sagittal plane of tubular flue is circular, and the radius of tubular flue is less than the radius in the second flue portion, and tobacco is around tubular flue.
6. the novel harm reduction cigarette of one according to claim 1, it is characterized in that: described flue is tubular flue, the length of tubular flue equals the length of tobacco portion, tubular flue is located at the inside of tobacco portion, the sagittal plane of tubular flue is circular, and the radius of tubular flue is less than the radius in the second flue portion, and tobacco is around tubular flue, the cross section of tobacco portion is provided with cellulose cigarette paper, and cellulose cigarette paper covers the tobacco on cross section.
7. the novel harm reduction cigarette of one according to claim 1, it is characterized in that: described flue is ring-shaped flue, the length of ring-shaped flue equals the length of tobacco portion, ring-shaped flue is located at the inside of tobacco portion, the sagittal plane of ring-shaped flue is annulus, and the external diameter of ring-shaped flue equals the external diameter of tobacco portion, and the inner circle of ring-shaped flue extends formed hollow circuit cylinder vertically and is filled with tobacco, the cross section of tobacco portion is provided with cellulose cigarette paper, and cellulose cigarette paper covers the tobacco on cross section.
8. the novel harm reduction cigarette of the one according to claim 6 or 7, is characterized in that: described cellulose cigarette paper is positioned on the second joint face of mouthpiece portion and tobacco portion.
9. the novel harm reduction cigarette of the one according to claim 1,6 or 7, is characterized in that: the side opening of described flue is provided with through hole.
10. the novel harm reduction cigarette of the one according to any one of claim 1 ~ 7, is characterized in that: the quantity of described flue is one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520034890.8U CN204409570U (en) | 2015-01-19 | 2015-01-19 | A kind of novel harm reduction cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520034890.8U CN204409570U (en) | 2015-01-19 | 2015-01-19 | A kind of novel harm reduction cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204409570U true CN204409570U (en) | 2015-06-24 |
Family
ID=53460004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520034890.8U Expired - Fee Related CN204409570U (en) | 2015-01-19 | 2015-01-19 | A kind of novel harm reduction cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204409570U (en) |
-
2015
- 2015-01-19 CN CN201520034890.8U patent/CN204409570U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150624 Termination date: 20160119 |
|
| EXPY | Termination of patent right or utility model |