CN209965217U

CN209965217U - Particle cigarette

Info

Publication number: CN209965217U
Application number: CN201920281691.5U
Authority: CN
Inventors: 龙功运; 刘宏
Original assignee: Shenzhen Yizhongyuan Technology Co Ltd
Current assignee: Shenzhen Yizhongyuan Technology Co Ltd
Priority date: 2019-03-06
Filing date: 2019-03-06
Publication date: 2020-01-21
Anticipated expiration: 2029-03-06

Abstract

The utility model discloses a granular cigarette, this granular cigarette is including the tobacco pipe that is packaged with tobacco granule, tobacco pipe one end is equipped with filter unit, the other end is equipped with the seal part that is used for preventing that tobacco granule from spilling, tobacco granule arranges in filter unit, seal between the part, and wherein filter unit can adopt traditional filter pulp or filter silica gel strip, and seal part can adopt aluminium foil, smoked sheet, self-closing silica gel stopper, glue film, and the tobacco pipe can adopt integral type structure or sectional type structure, and can further adopt capsule type encapsulation to solve the problem that the granule falls out easily in the production process to tobacco granule. The utility model discloses a encapsulate the low temperature that replaces the mode that adopts the thin slice technique to convolute with granule cigarette and do not burn cigarette, have production simple process, the heating is abundant, smog can shuttle freely between granule and granule, the even advantage of flue gas, can solve the granule through filter unit moreover and seal the part and fall out the problem easily.

Description

Particle cigarette

Technical Field

The utility model relates to a cigarette product, in particular to a particle cigarette.

Background

The existing mainstream cigarettes are divided into two types, namely a common traditional cigarette, and the conventional cigarette is burnt and smoked; the second is a new type of low temperature non-burning cigarette, which is made by winding through the sheet technology. The traditional cigarette has great harm to the body, and the second-hand smoke is serious; the low-temperature non-combustible cigarette generally adopts a baking mode, and has the problems of insufficient heating and uneven smoke due to compact internal structure.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves: to prior art's above-mentioned problem, provide a granule cigarette, the utility model discloses a do not burn cigarette with the low temperature of granule cigarette encapsulation substitution mode that adopts the thin slice technique to convolute, it is simple to have a production technology, and the heating is abundant, and smog can shuttle freely between granule and granule, the even advantage of flue gas, can solve the granule through filter unit and seal the part moreover and fall out the problem easily.

In order to solve the technical problem, the utility model discloses a technical scheme be:

a particle cigarette comprises a cigarette tube packaged with tobacco particles, wherein one end of the cigarette tube is provided with a filtering part, the other end of the cigarette tube is provided with a sealing part used for preventing the tobacco particles from leaking out, and the tobacco particles are arranged between the filtering part and the sealing part.

Optionally, the filter component is a filter silica gel strip, and the filter silica gel strip is provided with at least one filter air passage.

Optionally, the filtering air passage is of a tooth socket structure arranged along the length direction of the filtering silica gel strip, and the end face of the tooth socket structure of the filtering silica gel strip is in contact with the inner wall of the smoke tube.

Optionally, the tooth space structure end face of the filtering silica gel strip is in interference fit with the inner wall of the smoke tube.

Optionally, the closure member is an aluminium foil or a tobacco sheet.

Optionally, the sealing part is a self-closing silicone plug.

Optionally, the self-closing silica gel plug comprises a cylindrical pipe, the cylindrical pipe is sleeved or embedded at the end of the smoke pipe, one end of an inner hole of the cylindrical pipe is provided with a diaphragm which is integrally formed, and the diaphragm is provided with a notch.

Optionally, the sealing member is a film of glue.

Optionally, the glue film surface is provided with a tobacco particle layer.

Optionally, the tobacco pipe includes first body and the second body that links to each other, filter element inserts and locates in the first body, the one end of second body forms the tubbiness structure through setting up the seal part, be equipped with the tubbiness body of grafting connection on the second body, be equipped with the bleeder vent on the barrel head of tubbiness body, the tobacco granule is arranged in the capsule cavity that second body, tubbiness body both pegged graft and form.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic cross-sectional structural view of a first embodiment of the present invention.

Fig. 3 is a schematic perspective exploded view of a first embodiment of the present invention.

Fig. 4 is a schematic perspective view of a filter element according to a first embodiment of the present invention.

Fig. 5 is a schematic perspective view of a second embodiment of the present invention.

Fig. 6 is a schematic sectional structure diagram of a second embodiment of the present invention.

Fig. 7 is a schematic perspective exploded view of a second embodiment of the present invention.

Fig. 8 is a schematic perspective view of a sealing member according to a second embodiment of the present invention.

Fig. 9 is a schematic sectional structure diagram of a third embodiment of the present invention.

Fig. 10 is a schematic sectional structure diagram of a fifth embodiment of the present invention.

Fig. 11 is a schematic perspective exploded view of a fifth embodiment of the present invention.

Fig. 12 is a schematic structural view of a fifth barrel according to an embodiment of the present invention.

Illustration of the drawings: 1. tobacco particles; 2. a smoke pipe; 21. a first pipe body; 22. a second tube body; 23. a barrel-shaped body; 231. air holes are formed; 3. a filter member; 4. a sealing member; 41. a cylindrical tube; 42. a membrane; 43. and (6) cutting.

Detailed Description

The first embodiment is as follows:

as shown in fig. 1, 2 and 3, the present embodiment provides a particle cigarette, which includes a cigarette tube 2 enclosing tobacco particles 1, a filter component 3 is disposed at one end of the cigarette tube 2, a sealing component 4 for preventing the tobacco particles 1 from leaking out is disposed at the other end of the cigarette tube, and the tobacco particles 1 are disposed between the filter component 3 and the sealing component 4.

In this example, the particle size of the tobacco particles 1 is greater than 0.3 mm.

In this embodiment, the smoke tube 2 is made of an integrated paper tube, and may be made of tobacco leaves, and the making process may be winding, molding, or the like.

The filter element 3 has the following basic functions: the filter plugs the tobacco particles 1 so that smoke can pass through the particle cigarette when the particle cigarette is heated, but the tobacco particles 1 cannot fall out. In order to further increase the filtering effect, a filter sheet may be further arranged between the filter element 3 and the tobacco particles 1.

As shown in fig. 3 and 4, the filter element 3 is a filter silica gel strip with at least one filter air duct. On the basis of the basic filtering function of the filtering component 3, the filtering silica gel strip further has the functions of cooling and condensing, can play a role in reducing the temperature of smoke and condensing tar and other harmful substances, and has the advantages of good heat resistance, low price and no generation of peculiar smell when being heated. It goes without saying that the filter airway should be dimensioned such that it cannot pass the tobacco particles 1.

In this embodiment, the length of the tobacco pipe 2 is 45mm, the length of the silica gel strip is 33mm, and the space for enclosing the tobacco particles 1 inside is about 12 mm (the sealing part 4 needs to occupy part of the length).

As shown in fig. 3 and 4, the filtering air channel is a tooth socket structure arranged along the length direction of the filtering silica gel strip, and the end face of the tooth socket structure of the filtering silica gel strip is contacted with the inner wall of the smoke tube 2. Except the tooth space structure in the embodiment, a plurality of straight through holes of the filtering air passage structure can be adopted, but the tooth space structure enables smoke to be dispersed and cooled, the processing is simple and convenient, and the filtering air passage is convenient to be made smaller. In this embodiment, the flute width of the filtering air passage is 0.3mm, and the particle size of the tobacco particles 1 is larger than 0.3mm, so that the tobacco particles 1 are prevented from flowing out of the filtering air passage. In this embodiment, the tooth space structure end face of the filtering silica gel strip is in interference fit with the inner wall of the smoke tube 2, so that mutual independence and isolation between the filtering air passages can be ensured.

As shown in fig. 1 and 3, the sealing member 4 is a glue film, and the glue film can make the thickness of the sealing member 4 very thin, so as to facilitate the insertion of a heating pin or a heating sheet of a low-temperature non-combustible smoking set. The preparation steps of the glue film are as follows: when filling tobacco particles 1 into a tobacco pipe 2, reserving a certain height (specifically 2mm in this embodiment) and not filling the tobacco pipe, coating or spraying a layer of glue (food-grade glue) for tobacco on the tobacco particles 1, and forming a glue film after the glue is dried completely, so that the port of the tobacco pipe 2 for filling the tobacco particles 1 is sealed, and the tobacco particles 1 are prevented from falling.

Since the color and appearance of the glue film are greatly different from those of the tobacco particles 1, in order to overcome the above problems, in the present embodiment, the tobacco particle layer is provided on the surface of the glue film. The preparation method comprises the following steps: after a layer of glue for tobacco (food-grade glue) is coated or sprayed on the tobacco particles 1, a layer of tobacco particles is laid on the surface, and the tobacco particles can be bonded with the glue film which is not dried, so that a tobacco particle layer is formed, the tobacco particles 1 can be prevented from falling off, and the appearance of the tobacco particles is basically the same as that of common tobacco particles.

The preparation steps of the particle cigarette of the embodiment are as follows: 1) inserting the filter part 3 into one end of the smoke tube 2; 2) filling the tobacco particles 1; 3) preparing a glue film and a tobacco particle layer thereof; 4) and (5) drying.

Example two:

the present embodiment is basically the same as the first embodiment, and the main differences are as follows: when the sealing member 4 adopts the glue film, the processing period is longer because a glue coating or spraying process is required and a subsequent drying treatment is required, and in order to simplify the process of the sealing member 4 and shorten the production period of the sealing member 4, as shown in fig. 5, 6, 7 and 8, in the embodiment, the sealing member 4 is a self-closing silica gel plug, and the self-closing silica gel plug is directly sleeved or embedded at the end of the smoke tube 2 when used, so that the process of the sealing member 4 can be greatly simplified and the production period of the sealing member 4 can be shortened. Moreover, the self-closing silica gel plug has the advantages of good heat resistance, low price and no generation of peculiar smell when being heated. The sealing part 4 adopts a self-closing silica gel plug, so that the preparation process of the particle cigarette is simple, and the particle cigarette has the advantages of attractive appearance, good sealing property, no particle falling and convenient insertion.

As shown in fig. 5, 6, 7 and 8, the self-closing silica gel plug includes a cylindrical tube 41, the cylindrical tube 41 is sleeved or embedded at the end of the smoke tube 2, an integrally formed diaphragm 42 is disposed at one end of an inner hole of the cylindrical tube 41, and a notch 43 is disposed on the diaphragm 42. When the cigarette is used, the heating pin or the heating sheet of the low-temperature non-combustible smoking set is inserted into the cut 43, and the film 42 on both sides of the cut 43 is wrapped and extruded on the outer wall of the heating pin or the heating sheet of the low-temperature non-combustible smoking set, so that the tobacco particles 1 can be prevented from falling.

In this embodiment, the outer wall of the cylindrical tube 41 is inserted into the end of the inner hole of the smoke tube 2, so that the exterior of the smoke tube 2 has better integrity, and can be sleeved on the exterior of the smoke tube 2 as required. In this embodiment, the slit 43 has a cross-shaped structure, and other shapes such as a straight line shape, or a radial slit, etc. may be adopted as required.

The preparation steps of the particle cigarette of the embodiment are as follows: 1) inserting the filter part 3 into one end of the smoke tube 2; 2) filling the tobacco particles 1; 3) the self-closing silica gel plug is sleeved or embedded.

Example three:

the present embodiment is basically the same as the first embodiment, and as shown in fig. 9, the main differences are: 1. the structure of the smoke tube 2 is different. In this embodiment, the smoke tube 2 is a two-section structure similar to a common cigarette, the outer side of the filter component 3 is a thin cigarette paper tube, and the tobacco particles 1 are made of thick cigarette paper tubes for protecting the tobacco particles 1 inside and preventing extrusion deformation. 2. The structure of the filter component 3 is different, and the filter component 3 of the embodiment adopts filter fibers of common cigarettes (generally adopts acetate filters). 4. The sealing member 4 has a different structure; in this embodiment, the sealing member 4 is an aluminum foil, and the aluminum foil sealing has the advantages of cleanness, sanitation and convenient insertion.

The preparation steps of the particle cigarette of the embodiment are as follows: 1) inserting the filter part 3 into one end of the smoke tube 2; 2) filling the tobacco particles 1; 3) and sealing with aluminum foil.

Example four:

the present embodiment is basically the same as the third embodiment, and the main differences are as follows: the sealing part 4 has different structures, in the embodiment, the sealing part 4 is a tobacco flake, the tobacco flake is a tobacco paper sheet which is made of tobacco leaves or the tobacco leaves by adopting a paper-making process (mainly comprising the procedures of pulping, papermaking, airing and the like) or a mould pressing process, and the tobacco flake is connected with the end part of the smoke tube 2 by pasting or other composite processes, so that the tobacco flake has the advantages of pure taste and convenience in inserting.

The preparation steps of the particle cigarette of the embodiment are as follows: 1) inserting the filter part 3 into one end of the smoke tube 2; 2) filling the tobacco particles 1; 3) and (5) sealing the tobacco flakes.

Example five:

the present embodiment is basically the same as the first embodiment, and the main differences are as follows:

1. the structure of the smoke tube 2 is different. As shown in fig. 10, 11 and 12, the smoke tube 2 of the present embodiment includes a first tube 21 and a second tube 22 connected to each other, the filter element 3 is inserted into the first tube 21, one end of the second tube 22 forms a barrel-shaped structure by disposing the sealing element 4, the second tube 22 is disposed with a barrel-shaped body 23 connected by plugging, a ventilation hole 231 is disposed on the bottom of the barrel-shaped body 23, and the tobacco particles 1 are disposed in the capsule inner cavity formed by plugging the second tube 22 and the barrel-shaped body 23. The capsule structure can be formed by inserting the second tube body 22 and the barrel-shaped body 23, the tobacco particles 1 are packaged by the inner cavity of the capsule, and the problem that the tobacco particles 1 are easy to fall out in the production process can be effectively solved. In this embodiment, the second tube 22 and the barrel 23 are both made of tobacco particles by die pressing, which has the advantage of pure taste.

In this embodiment, one end of the second tube 22 is provided with a sealing member 4 with a thickness of 0.3mm for easy piercing, and the inner diameter of the second tube 22 is 7 mm; the outer diameter of the barrel 23 is 7 mm.

2. The structure of the filter component 3 is different, and the filter component 3 of the embodiment adopts filter fibers of common cigarettes (generally adopts acetate filters).

The preparation steps of the particle cigarette of the embodiment are as follows: 1) filling the tobacco particles 1 into the barrel-shaped body 23, and then inserting the second tube body 22 to form a capsule structure; 2) and (3) compounding and molding the capsule structure, the filter part 3 and the first pipe body 21.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A particulate cigarette, characterized by: the tobacco particle sealing device comprises a tobacco pipe (2) packaged with tobacco particles (1), wherein one end of the tobacco pipe (2) is provided with a filtering part (3), the other end of the tobacco pipe is provided with a sealing part (4) used for preventing the tobacco particles (1) from leaking, and the tobacco particles (1) are arranged between the filtering part (3) and the sealing part (4).

2. A particulate cigarette according to claim 1, wherein: the filtering component (3) is a filtering silica gel strip, and the filtering silica gel strip is provided with at least one filtering air passage.

3. A particulate cigarette according to claim 2, wherein: the filtering air passage is of a tooth socket structure arranged along the length direction of the filtering silica gel strip, and the end face of the tooth socket structure of the filtering silica gel strip is contacted with the inner wall of the smoke pipe (2).

4. A particulate cigarette according to claim 2, wherein: the tooth space structure end surface of the filtering silica gel strip is in interference fit with the inner wall of the smoke tube (2).

5. A particulate cigarette according to claim 1, wherein: the sealing component (4) is an aluminum foil or a tobacco flake.

6. A particulate cigarette according to claim 1, wherein: the sealing component (4) is a self-closing silica gel plug.

7. A particulate cigarette according to claim 6, wherein: the self-closing silica gel plug comprises a cylindrical pipe (41), the cylindrical pipe (41) is sleeved or embedded at the end part of the smoke pipe (2), an integrally formed diaphragm (42) is arranged at one end of an inner hole of the cylindrical pipe (41), and a notch (43) is formed in the diaphragm (42).

8. A particulate cigarette according to claim 1, wherein: the sealing component (4) is a glue film.

9. A particulate cigarette according to claim 8, wherein: and a tobacco particle layer is arranged on the surface of the glue film.

10. A particulate cigarette according to any one of claims 1 to 9 wherein: tobacco pipe (2) are including continuous first body (21) and second body (22), filter part (3) are inserted and are located in first body (21), the one end of second body (22) is through setting up sealing member (4) formation tubbiness structure, be equipped with the tubbiness body (23) of grafting connection on second body (22), be equipped with bleeder vent (231) on the barrel head of tubbiness body (23), tobacco granules (1) are arranged in the capsule cavity that second body (22), tubbiness body (23) both pegged graft and form.