CN211932532U

CN211932532U - Low-temperature cigarette

Info

Publication number: CN211932532U
Application number: CN202020082216.8U
Authority: CN
Inventors: 胡世龙; 童福强; 胡硕; 刘剑; 王维维; 刘与铭
Original assignee: China Tobacco Guizhou Industrial Co Ltd
Current assignee: China Tobacco Guizhou Industrial Co Ltd
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-11-17
Anticipated expiration: 2030-01-15

Abstract

The utility model relates to a low temperature cigarette props up, including the section of fuming, filter segment and the suction section that connects gradually, set up circuitous air flue in the suction section. The suction section is a hollow paper tube, and the partition plate is made of molding paper. The suction section is an acetate fiber pipe, the partition plates are made of heat insulating materials, and acetate fibers are filled between the partition plates in the suction section. The utility model discloses can solve the problem that can feel when the suction person sucks the low temperature cigarette and scald the mouth.

Description

Low-temperature cigarette

Technical Field

The utility model relates to a low temperature cigarette field, especially a low temperature cigarette.

Background

The low-temperature cigarette is a special tobacco product which is researched and developed in recent years, substances such as flavor components and the like in the tobacco product are released by heating through electric heating or other heating modes, and the tobacco product does not participate in combustion, so that a large amount of harmful components generated by high-temperature cracking at 900 ℃ are avoided. The harm to the body is reduced while the consumer obtains the satisfaction, and the pollution of environmental smoke is reduced.

The section of fuming of low temperature cigarette is nearer apart from the suction section, if the smog of being smoked can not obtain effectual cooling, the mouth is scalded in the sense of consumer during the suction, great reduction the suction experience.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a low-temperature cigarette is provided, which solves the problem that a smoker can feel hot when smoking the low-temperature cigarette.

The utility model provides a technical scheme that its technical problem adopted is: a low-temperature cigarette comprises a smoking section, a filtering section and a suction section which are sequentially connected, wherein a circuitous air passage is arranged in the suction section.

Furthermore, two partition plates of a right-angle structure are arranged in the suction section, and the partition plates divide the suction section into roundabout air passages.

Furthermore, the suction section is a hollow paper tube, and the partition plate is made of molding paper.

Furthermore, the suction section is an acetate fiber pipe, the partition plates are made of heat insulation materials, and acetate fibers are filled between the partition plates in the suction section.

Furthermore, the material of the partition plate is PEEK.

Furthermore, the smoking section comprises a supporting pipe, the supporting pipe is of a cylindrical structure with an opening at the left end, one or more of tobacco shreds, artificial sheet particles, artificial tobacco particles, plant stems and plant fibers are filled in the supporting pipe, and glycerin is filled in the supporting pipe.

Furthermore, the longitudinal section of the low-temperature cigarette is in a circular shape, a star shape or a petal shape.

Furthermore, the filter segment is of a solid structure and is made of paper fibers or artificial cooling fibers or tobacco sheets.

The utility model discloses following beneficial effect has:

the utility model discloses set up circuitous air flue in the suction section, increased the gas circuit stroke of the smog that the section of fuming produced, smog is scattered and disappears gradually in the heat of advancing, can not feel when the suction person sucks and scald the mouth, greatly increased suction experience.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention when a hollow paper tube is used as a suction section;

fig. 2 is the schematic diagram of the internal structure of the utility model when the solid acetate fiber tube is used as the suction section.

Detailed Description

The following description is provided for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. While the invention will be described in conjunction with the preferred embodiments, it is not intended that features of the invention be limited to only those embodiments. On the contrary, the intention of implementing the novel features described in connection with the embodiments is to cover other alternatives or modifications which may be extended based on the claims of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be practiced without these particulars. Furthermore, some of the specific details are omitted from the description so as not to obscure or obscure the present invention. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

It should be noted that: in the present description, like reference numerals and letters refer to like items in the following drawings, and thus, once an item is defined in one drawing, it is not necessary to further define and explain it in the following drawings.

In the description of the present embodiment, it should be noted that the terms "upper", "lower", "left", "right", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship which is usually placed when the utility model is used, and are only for convenience of describing the utility model and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the utility model.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

As shown in figures 1 and 2, the low-temperature cigarette comprises a smoking section 1, a filtering section 2 and a suction section 3 which are connected in sequence, wherein a circuitous air passage is arranged in the suction section 3. Set up circuitous air flue in the suction section 3, increased the gas circuit stroke of the smog that the section of giving out smoke produced, smog loses gradually in the heat of advancing, can not feel when the aspirator suction and scald the mouth, greatly increased suction experience.

Two partition plates 31 of a right-angled structure are arranged in the suction section 3, and the partition plates 31 divide the suction section 3 into circuitous air passages. The partition plates 31 of the two right-angle structures divide the suction section 3 into three layers, the smoke in the advancing direction of the suction section needs to be bent for four times to reach the mouth of a smoker, the stroke of the smoke is greatly increased, and the heat loss is also greatly increased. The suction section 3 is a hollow paper tube, and the partition plate 31 is made of molding paper. The suction section 3 adopts a hollow paper tube, and the partition plate 31 adopts formed paper, so that the cooling effect and the production cost of the low-temperature cigarettes can be ensured simultaneously. The suction section 3 is an acetate tube, the partition plates 31 are heat insulating materials, and acetate fibers 32 are filled between the partition plates 31 in the suction section 3. The pumping section adopts an acetate fiber pipe, and the partition plate adopts a heat insulating material, so that the cooling effect can be further improved.

Partition plate 31 is made of PEEK. PEEK is a better heat-insulating material, and can prevent heat in smoke from directly penetrating through the partition plate.

The smoking section 1 comprises a support pipe 11, the support pipe 11 is of a cylindrical structure with an opening at the left end, one or more of tobacco shreds, artificial sheet particles, artificial tobacco particles, plant stems and plant fibers are filled in the support pipe 11, and glycerin is filled in the support pipe 11. Glycerol is a preferred smoke agent.

The longitudinal section of the low-temperature cigarette is in a circular shape, a star shape or a petal shape. The low-temperature cigarettes in various shapes have different aesthetic feelings.

The filter section 2 is of a solid structure and is made of paper fibers or artificial cooling fibers or tobacco sheets. Not only do not produce harmful chemical substance and peculiar smell when paper fibre or artificial cooling fibre or tobacco sheet are heated, increased the smog volume of whole cigarette moreover, direct effectual suction experience that has improved.

While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that the foregoing is a more detailed description of the invention, and the specific embodiments thereof are not to be considered as limiting. Various changes in form and detail, including simple deductions or substitutions, may be made by those skilled in the art without departing from the spirit and scope of the invention.

Claims

1. A low temperature cigarette, its characterized in that: including the section of fuming (1), filter segment (2) and suction segment (3) that connect gradually, set up circuitous air flue in suction segment (3).

2. The low-temperature cigarette as claimed in claim 1, characterized in that two partition plates (31) with a right-angled structure are arranged in the suction section (3), and the partition plates (31) divide the suction section (3) into circuitous air passages.

3. The low-temperature tobacco rod as claimed in claim 2, characterized in that the suction section (3) is a hollow paper tube, and the partition plate (31) is made of forming paper.

4. The low-temperature tobacco rod according to claim 2, characterized in that the suction section (3) is an acetate fiber pipe, the partition plates (31) are heat insulating materials, and acetate fibers (32) are filled between the partition plates (31) in the suction section (3).

5. The cryogenic cigarette of claim 4, characterised in that the material of the partition plate (31) is PEEK.

6. The low-temperature cigarette as claimed in claim 2, wherein the smoking section (1) comprises a support tube (11), the support tube (11) is of a cylindrical structure with an opening at the left end, one or more of tobacco shreds, artificial sheet particles, artificial tobacco particles, plant stalks and plant fibers are filled in the support tube (11), and glycerin is filled in the support tube (11).

7. The low temperature tobacco rod of claim 1, wherein the longitudinal section of the low temperature tobacco rod is circular, star-shaped or petal-shaped.

8. A low temperature tobacco rod according to claim 1, characterised in that the filter segment (2) is of solid construction and is made of paper fibres or artificial cooling fibres or tobacco sheets.