CN200944825Y - False proof structure for cigarette filter tip - Google Patents
False proof structure for cigarette filter tip Download PDFInfo
- Publication number
- CN200944825Y CN200944825Y CN 200620075740 CN200620075740U CN200944825Y CN 200944825 Y CN200944825 Y CN 200944825Y CN 200620075740 CN200620075740 CN 200620075740 CN 200620075740 U CN200620075740 U CN 200620075740U CN 200944825 Y CN200944825 Y CN 200944825Y
- Authority
- CN
- China
- Prior art keywords
- cigarette
- layer
- filter
- heat
- filter tip
- 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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Abstract
The utility model relates to an anti-counterfeiting structure of the cigarette and pertains to an anti-counterfeiting structure of the cigarette filter. Specifically, the inner layer of the filter is of the fibre-structured filter tip, and the outer layer of the filter tip is wrapped with a piece of tipping paper used as a wrap-up which is characterized in that the out layer of the tipping paper wrap-up is smeared with a heat-variable layer of the heat-variable printing-ink scripts or pictures. When people smoke, the temperature smoke heats up the heat-variable printing ink on the outermost layer in case of the tipping paper through the filtering layer so as to prevent from counterfeit. The utility model with simple structure and reliable anti-counterfeit is effective in shooting the problem of each of cigarette and is able to strengthen the anti-counterfeit function for cigarette.
Description
Affiliated technical field
The utility model relates to a kind of anti-counterfeit structure of cigarette, especially a kind of anti-counterfeit structure of cigarette filter.
Background technology
At present, the imitation behavior of cigarette is commonplace, and imitated name cigarette famous brand is a kind of means that current illegal retailer reaps staggering profits, the harm consumer's that such imitation behavior is not only serious interests, also seriously influence simultaneously the interests of producer, so the false proof of cigarette just seems quite important.
Summary of the invention
In order better to solve the anti-pseudo problem of cigarette, the utility model provides a kind of cigarette filter anti-counterfeit structure, this is simple and reasonable, antifalsification is strong, this structure has solved anti-pseudo problem on every cigarette top, therefore have stronger antifalse effect, can strengthen the antiforge function of cigarette preferably.
The technical scheme that its technical problem that solves the utility model adopts is: this anti-counterfeit structure comprises heat-sensitive layer, filter course and integument three parts; The internal layer of cigarette filter is the filter tip layer of fibre structure, filter tip layer appearance includes one deck yew paper, parcel is integument, it is characterized in that: on the yew paper integument outer surface of cigarette filter, scribble the literal of temperature sensitive ink formation or the heat-sensitive layer of pattern.When people's smoking, the smog that has temperature is through filter course, and the temperature sensitive ink heating to yew paper extexine can make to show literal or pattern on the integument, thereby reach false proof purpose.
Its beneficial effect is: this is simple and reasonable, antifalsification is strong, and it has solved false proof problem from this body of every cigarette, therefore has stronger antifalse effect, can strengthen the antiforge function of cigarette preferably.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and the embodiments;
Accompanying drawing is a cross-section structure principle schematic of the present utility model;
Among the figure, 1 heat-sensitive layer, 2 integuments, 3 filter courses, 4 cigarette bodies.
The specific embodiment
In the drawings, integument (2) is to be wrapped up in by the yew paper bag to form, heat-sensitive layer above it (1) is to scribble literal in advance on yew paper or pattern forms with temperature sensitive ink, the reflection temperature of its temperature sensitive ink is selected 30 ℃~60 ℃ for use, preferably like this, because the temperature of process cigarette with filter tip smog is exactly between 30 ℃~60 ℃.The heat-sensitive layer of its temperature sensitive ink (1) thickness is 0.01mm~0.5mm.
Claims (2)
1. cigarette filter anti-counterfeit structure, this anti-counterfeit structure comprises heat-sensitive layer (1), filter course (3) and integument (2) three parts; The internal layer of cigarette filter is the filter tip layer of fibre structure, filter tip layer appearance includes one deck yew paper, be integument, it is characterized in that: on yew paper integument (2) outer surface of cigarette filter, scribble the literal of temperature sensitive ink formation or the heat-sensitive layer (1) of pattern.
2. cigarette filter anti-counterfeit structure according to claim 1 is characterized in that: the heat-sensitive layer of its temperature sensitive ink (1) thickness is 0.01mm~0.5mm.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620075740 CN200944825Y (en) | 2006-08-24 | 2006-08-24 | False proof structure for cigarette filter tip |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620075740 CN200944825Y (en) | 2006-08-24 | 2006-08-24 | False proof structure for cigarette filter tip |
Publications (1)
Publication Number | Publication Date |
---|---|
CN200944825Y true CN200944825Y (en) | 2007-09-12 |
Family
ID=38731886
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200620075740 Expired - Fee Related CN200944825Y (en) | 2006-08-24 | 2006-08-24 | False proof structure for cigarette filter tip |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN200944825Y (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2489446A (en) * | 2011-03-28 | 2012-10-03 | British American Tobacco Co | Smoking article filters |
CN103073949A (en) * | 2013-01-07 | 2013-05-01 | 徐晟伟 | Temperature sensitive pattern filter tip |
-
2006
- 2006-08-24 CN CN 200620075740 patent/CN200944825Y/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2489446A (en) * | 2011-03-28 | 2012-10-03 | British American Tobacco Co | Smoking article filters |
CN103073949A (en) * | 2013-01-07 | 2013-05-01 | 徐晟伟 | Temperature sensitive pattern filter tip |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |