Visual micropore groove cigarette filter stick

Abstract

The utility model relates to the technical field of cigarette filter sticks, in particular to a visual micropore groove cigarette filter stick which comprises cellulose paper, and the surface of the cellulose paper is divided into a groove section and a punching section. Convex corrugations are uniformly arranged on the surface of the groove section, and concave grooves are formed among the convex corrugations; micropores are uniformly formed in the surface of the punching section; according to the utility model, the content of CO in smoke can be reduced, the harm to human health caused by smoking is reduced, and meanwhile, the air permeability of the filter tip can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cigarette filter rods, in particular to a cigarette filter rod with visualized microporous grooves. Background Art

[0002] Cigarette filter rods have a certain filtering effect on particulate matter and aerogel in smoke, and can selectively filter some components in smoke, such as nicotine and tar, and are an effective means of reducing harm and tar during cigarette smoking. General tobacco products are composed of two sections: a cigarette smoking section loaded with tobacco and a filter section for smoking. The tobacco is ignited in the cigarette smoking section, and then inhaled in the filter section. The smoke generated after the tobacco is ignited passes through the cigarette smoking section and the filter section to reach the human mouth.

[0003] However, smoke generated by burning shredded tobacco of existing tobacco products only contacts with the outside air at the end of the cigarette where the smoking section is lit, so that the amount of smoke and air mixed is small, thus requiring a visible microporous groove cigarette filter rod. Summary of the invention

[0004] In view of the above-mentioned deficiencies existing in the prior art, the utility model provides a visualized microporous groove cigarette filter rod, which is used to solve the problem that the smoke generated after the tobacco shreds of the existing tobacco products are ignited only contacts the outside air at one end of the cigarette smoking section that is ignited, thereby reducing the amount of mixing between the smoke and the air.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A visualized microporous groove cigarette filter rod comprises cellulose paper, wherein the surface of the cellulose paper is divided into a groove section and a perforated section; the surface of the groove section is evenly provided with protruding corrugations, and concave grooves are formed between the protruding corrugations; the surface of the perforated section is evenly provided with micropores, thereby reducing the content of CO in the smoke, reducing the harm caused by smoking to human health, and improving the air permeability of the filter tip.

[0007] Furthermore, the inner concave groove forms a low-pressure channel in the smoke channel of the filter rod, thereby forming a pressure difference with the high-pressure channel formed by the tow, changing the flow direction of the smoke in the filter tip and improving the interception efficiency.

[0008] Furthermore, the micropores are arranged in a rectangular array as a whole, thereby improving the air permeability of the filter and enhancing the user's smoking experience.

[0009] Furthermore, the cellulose paper is rolled into a filter rod using transparent molding paper, so that smoke can be seen flowing in the hollow filter rod segment during the smoking process, enriching the tactile and visual experience of consumers. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the cross-sectional structure of cellulose paper in an embodiment of a visualized microporous groove cigarette filter rod of the utility model (before punching);

[0011] Figure 2 This is a schematic cross-sectional structure diagram of cellulose paper in an embodiment of a visualized microporous groove cigarette filter rod of the utility model (after punching);

[0012] Reference numerals in the accompanying drawings of the specification:

[0013] Cellulose paper 1 , groove section 2 , protruding corrugation 201 , concave groove 202 , perforated section 3 , micropores 301 . DETAILED DESCRIPTION

[0014] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0015] Among them, the drawings are only used for illustrative explanations, and they only represent schematic diagrams rather than actual pictures, and should not be understood as limitations on this patent; in order to better illustrate the embodiments of the utility model, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0016] Example:

[0017] like Figure 1-Figure 2 As shown, the utility model is a visualized microporous groove cigarette filter rod, comprising cellulose paper 1, the surface of the cellulose paper 1 is divided into a groove section 2 and a perforated section 3; the surface of the groove section 2 is evenly provided with protruding corrugations 201, and concave grooves 202 are formed between the protruding corrugations 201; the surface of the perforated section 3 is evenly provided with micropores 301, thereby reducing the CO content in the smoke, reducing the harm of smoking to human health, and improving the air permeability of the filter tip.

[0018] The inner concave groove 202 forms a low-pressure channel in the smoke channel of the filter rod, thereby forming a pressure difference with the high-pressure channel formed by the tow, changing the flow direction of the smoke in the filter tip and improving the interception efficiency.

[0019] The micropores 301 are arranged in a rectangular array as a whole, thereby improving the air permeability of the filter and enhancing the user's smoking experience.

[0020] The cellulose paper 1 is rolled into a filter rod using transparent molding paper, so that smoke can be seen flowing in the hollow filter rod section during the smoking process, enriching the consumer's tactile and visual experience.

[0021] The above are only embodiments of the utility model. The common sense such as the known specific structures and characteristics in the scheme is not described in detail here. The ordinary technicians in the relevant field are aware of all the common technical knowledge in the technical field to which the utility model belongs before the application date or priority date, can obtain all the existing technologies in the field, and have the ability to apply the conventional experimental means before that date. The ordinary technicians in the relevant field can improve and implement the scheme in combination with their own abilities under the enlightenment given by this application. Some typical known structures or known methods should not become obstacles for the ordinary technicians in the relevant field to implement this application. It should be pointed out that for the technicians in this field, without departing from the structure of the utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent.

Claims

1. A visualized microporous groove cigarette filter rod, characterized in that: include: Cellulose paper (1), the surface of the cellulose paper (1) comprising a groove section (2) and a perforated section (3); The surface of the groove section (2) is evenly provided with protruding corrugations (201), and concave grooves (202) are formed between the protruding corrugations (201); The surface of the perforated section (3) is evenly provided with micropores (301).

2. A visualized microporous groove cigarette filter rod as claimed in claim 1, characterized in that: The inner concave groove (202) forms a low-pressure channel in the smoke channel of the filter rod.

3. A visualized microporous groove cigarette filter rod as claimed in claim 2, characterized in that: The micropores (301) are arranged in a rectangular array as a whole.

4. A visualized microporous groove cigarette filter rod as claimed in claim 3, characterized in that: The cellulose paper (1) is rolled into a filter rod using transparent forming paper.

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