CN201781969U - Cigarette filter with through hole in middle - Google Patents
Cigarette filter with through hole in middle Download PDFInfo
- Publication number
- CN201781969U CN201781969U CN2010205101171U CN201020510117U CN201781969U CN 201781969 U CN201781969 U CN 201781969U CN 2010205101171 U CN2010205101171 U CN 2010205101171U CN 201020510117 U CN201020510117 U CN 201020510117U CN 201781969 U CN201781969 U CN 201781969U
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- CN
- China
- Prior art keywords
- cigarette
- hole
- filter
- filter stick
- filled
- 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.)
- Expired - Fee Related
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- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
The utility model discloses a cigarette filter with a through hole in the middle. The cigarette filter comprises a filter stick and a piece of packing paper which is coated on the filter stick and is provided with a suction hole, wherein the through hole in the middle of the filter stick is filled with tobacco threads or tobacco threads mingled with tea dust. When the suction hole ensures smooth suction of a cigarette, adsorption smoke passes through the filter stick, and then passes through the tobacco threads in the through hole or the tobacco threads mingled with tea dust, and the quality of the cigarette can be enhanced through substances with health-care function filled in the tobacco threads. Therefore, tar oil and other highly toxic and harmful cancerogenic substances in cigarette gas can be adsorbed effectively, a large number of harmful substances are prevented from being sucked into a human body and the health of a smoker can be protected. The cigarette filter has a simple structure and a high filtering and adsorbing efficiency, and is convenient to produce.
Description
Technical field
The utility model relates to the cigarette filter that a kind of centre has through hole.
Background technology
In the cigarette of being sold in the market, the cigarette filter that the centre of its overwhelming majority has through hole is that common single filter stick filters, its primary structure is the wrapping paper of filter stick and parcel filter stick, its filter efficiency is low, and the harmful substance that contains in the cigarette is not effectively filtered and adsorbed.
The utility model content
The technical problems to be solved in the utility model provide a kind of simple in structure, filter efficiency is high, the filter tip that is used for cigarette filter, it can make the nuisance mass-energy in the cigarette effectively be filtered rod and the pipe tobacco of wherein filling, and the pipe tobacco that is mingled with tea dust in the middle of perhaps being filled with filters and absorption.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of centre has the cigarette filter of through hole, includes filter stick, and wrapping paper is characterized in that: in the middle of the described filter stick through hole is arranged, be filled with pipe tobacco in the through hole, be mingled with the pipe tobacco of tea dust in the middle of perhaps being filled with; Near having passage on the wrapping paper outside one section filter stick of cigarette Zhi Duan.
After adopting said structure, when cigarette process filter tip, can not only obtain the filtration of filter stick, and the pipe tobacco that through hole is filled, the pipe tobacco that is mingled with tea dust in the middle of perhaps being filled with all has fine suction-operated, can adsorb fully harmful substance in the cigarette, the pipe tobacco of filling or to contain the pipe tobacco of tealeaves all with health role can improve the quality of cigarette when filtering.
Characteristics of the present utility model are:
This new structure is simple, and production and processing is convenient, and can improve the adsorption efficiency of filter tip to harmful substances in the cigarette, improves the quality of cigarette.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and embodiments.
Fig. 1 is a utility model kind structural representation.
The specific embodiment
Referring to Fig. 1, this filter tip comprises a filter stick 1 that is contained in the pipe tobacco back, has through hole 2 in the centre of described filter stick, is filled with pipe tobacco in through hole 2, is mingled with the pipe tobacco 4 of tea dust in the middle of perhaps being filled with.On the overwrap of described filter stick, offer suction hole 3.
In the process of smoking, when cigarette when the filter tip 1, cigarette is 2 processes from filter stick and its through hole simultaneously, through through hole the time, because pipe tobacco, the physical arrangement that is mingled with pipe tobacco 4 uniquenesses of tea dust in the middle of perhaps being filled with can effectively be adsorbed tar and other the strong poisonous and hazardous carcinogen in the flue gas, and a series of materials with health role such as tealeaves of the interpolation in pipe tobacco can improve the quality of cigarette, and the suction hole of offering on the overwrap on the described filter stick can make that suction is more smooth and easy.
Can effectively adsorb tar and other strong poisonous and hazardous carcinogen in the flue gas like this, control a large amount of harmful substances and sucked in the human body, the protection smoker's is healthy.
Claims (1)
1. a centre has the cigarette filter of through hole, includes filter stick, and wrapping paper is characterized in that: in the middle of the described filter stick through hole is arranged, be filled with pipe tobacco in the through hole, be mingled with the pipe tobacco of tea dust in the middle of perhaps being filled with; Near having passage on the wrapping paper outside one section filter stick of cigarette Zhi Duan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205101171U CN201781969U (en) | 2010-08-26 | 2010-08-26 | Cigarette filter with through hole in middle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205101171U CN201781969U (en) | 2010-08-26 | 2010-08-26 | Cigarette filter with through hole in middle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201781969U true CN201781969U (en) | 2011-04-06 |
Family
ID=43813960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205101171U Expired - Fee Related CN201781969U (en) | 2010-08-26 | 2010-08-26 | Cigarette filter with through hole in middle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201781969U (en) |
-
2010
- 2010-08-26 CN CN2010205101171U patent/CN201781969U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20130826 |