阅读说明：本技术 烟支用载香管和卷烟 (Cigarette holder and cigarette ) 是由 刘雯 徐建荣 余玉梅 陈河祥 陈欣 张国强 郑琳 张颖璞 于 2019-12-16 设计创作，主要内容包括：本申请提供了一种烟支用载香管和卷烟。该烟支用载香管用于为包括具有空管的滤棒的烟支增加香味,包括：管体,具有密闭的容纳空腔,用于插入所述空管并与所述空管配合；和液体香精,封闭于所述管体的所述容纳空腔内部,用于在所述容纳空腔解除密闭后被释放至所述烟支以为所述烟支增加香味。该烟支用载香管可以为包括具有空管的滤棒的烟支增加香味。(The application provides a cigarette is with carrying fragrant pipe and cigarette. The cigarette is used for carrying the fragrant smell for cigarette that includes the filter rod that has the hollow tube, includes: the pipe body is provided with a closed accommodating cavity and is used for being inserted into the hollow pipe and matched with the hollow pipe; and liquid essence, seal in the body hold inside the cavity, be used for hold the cavity and relieve after airtight release to the cigarette props up and is expected cigarette increases fragrance. The cigarette fragrance carrying tube can add fragrance to cigarettes comprising filter rods with hollow tubes.)

1. A flavor-bearing tube for a cigarette for adding flavor to a cigarette (100) including a filter rod (102) having an empty tube (1021), comprising:

the tube body is provided with a closed accommodating cavity and is used for being inserted into the hollow tube (1021) and matched with the hollow tube (1021); and

the liquid essence is sealed in the body hold inside the cavity, be used for hold the cavity and relieve after airtight released to cigarette (100) for cigarette (100) increase fragrance.

2. The flavor-bearing tube for cigarettes according to claim 1, wherein the tube body includes a weakened portion configured to be more breakable relative to other portions of the tube body and the containment cavity is unsealed after the weakened portion is broken.

3. The flavor-bearing tube for cigarettes according to claim 2, wherein the weakened portion comprises a pre-embossed portion (21) or a thin-walled portion.

4. The cigarette holder of claim 1, wherein the tube body comprises:

the pipe column (1) comprises a pipe section (11) and a pipe bottom (12) closed at one end of the pipe section (11);

and the covering part (2) covers the other end of the pipe section (11) and forms the accommodating cavity together with the pipe column (1).

5. The cigarette holder according to claim 4, wherein the tube is a tube for holding a cigarette,

the material of the pipe column (1) comprises plastic;

the covering member (2) comprises a plastic film.

6. A tube as claimed in claim 4, characterised in that the tubular body comprises a weakened portion arranged to be more breakable with respect to the rest of the tubular body and to allow the containment cavity to be unsealed following the breakage of the weakened portion, the weakened portion being provided on the covering (2).

7. The flavor carrying tube for cigarette as claimed in claim 5, wherein the plastic tube column has an outer diameter of 4-7mm, a wall thickness of 0.5-1.2mm, and a length of 5-23 mm.

8. The flavor-bearing tube for cigarette as claimed in claim 5, wherein the material of the tube column comprises at least one of polyvinyl chloride, polyethylene, polypropylene, polystyrene, acrylonitrile-butadiene-styrene, polycarbonate, and polytetrafluoroethylene.

9. The cigarette holder of claim 5, wherein the plastic film is a thermoplastic film.

10. The flavor-bearing tube for cigarette as claimed in any one of claims 1 to 9, wherein the liquid flavor includes furanone, phenethyl alcohol, eugenol.

11. A cigarette, comprising a cigarette (100) and a flavor-bearing tube for the cigarette according to any one of claims 1 to 10, the cigarette (100) comprising a filter rod (102) having an empty tube (1021), the flavor-bearing tube (10) for the cigarette being located within the empty tube (1021).

Technical Field

The application relates to the technical field of tobacco products, in particular to a cigarette and a fragrance carrying pipe for the cigarette.

Background

The application of the filter stick with the hollow tube on cigarette products is more and more extensive. The filter stick with the hollow pipe has positive significance for improving the smell and the taste of cigarettes and endows the cigarettes with certain visual effect. The existing filter stick with an empty tube has a certain blank in the flavor carrying technology, and the requirement of a consumer on the flavor of cigarettes is difficult to meet.

Disclosure of Invention

The application provides a cigarette with carrying fragrant pipe for cigarette with the filter rod that has the air traffic pipe increases fragrance, includes:

the pipe body is provided with a closed accommodating cavity and is used for being inserted into the hollow pipe and matched with the hollow pipe; and

the liquid essence is sealed in the body hold inside the cavity, be used for hold the cavity and relieve after airtight release to the cigarette props up and is expected cigarette increases fragrance.

In some embodiments, the tube includes a frangible portion configured to be more breakable relative to other portions of the tube and the containment cavity is unsealed upon the breaking of the frangible portion.

In some embodiments, the weakened portion comprises a pre-embossed or thin-walled portion.

In some embodiments, the pipe body comprises:

the pipe column comprises a pipe section and a pipe bottom closed at one end of the pipe section;

and the covering part is covered at the other end of the pipe section and forms the accommodating cavity together with the pipe column.

In some embodiments, the material of the tubing string comprises plastic; the cover comprises a plastic film.

In some embodiments, the tube includes a weakened portion configured to be more easily broken relative to other portions of the tube and to unseal the receiving cavity after the weakened portion is broken, the weakened portion being provided on the covering member.

In some embodiments, the plastic tubing string has an outer diameter of 4-7mm, a wall thickness of 0.5-1.2mm, and a length of 5-23 mm.

In some embodiments, the material of the tubing string comprises at least one of polyvinyl chloride, polyethylene, polypropylene, polystyrene, acrylonitrile butadiene styrene, polycarbonate, polytetrafluoroethylene.

In some embodiments, the plastic film is a thermoplastic plastic film.

In some embodiments, the liquid fragrance comprises furanones, phenylethyl alcohol, eugenol.

This application second direction provides a cigarette, including a cigarette and this application first aspect cigarette with carrying fragrant pipe, a cigarette props up the filter rod including having the empty pipe, cigarette is with carrying fragrant pipe and being located in the empty pipe.

Based on this application provides a cigarette with carrying fragrant pipe to cigarette a cigarette that has the filter rod of empty pipe and has proposed an external fragrant mode of carrying. When the cigarette carrying pipe is used, the cigarette carrying pipe can be inserted into the hollow pipe of the filter stick, the containing cavity is released to be airtight by damaging the pipe body of the cigarette carrying pipe, and the pipe body of the cigarette carrying pipe can be abandoned after liquid essence in the containing cavity of the pipe body is released, so that the cigarette carrying pipe can increase fragrance of cigarettes comprising the filter stick with the hollow pipe.

Further features of the present application and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which is to be read in connection with the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic structural view of a cigarette-used aroma-carrying tube according to an embodiment of the present application.

Fig. 2 is a schematic bottom view of the cigarette holder carrying tube of the embodiment shown in fig. 1.

Fig. 3 is a schematic structural diagram of a cigarette according to an embodiment of the present application.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present application, it is to be understood that the directional terms are used merely for convenience in describing the present application and for simplicity in description, and in the absence of any indication to the contrary, these directional terms are not intended to indicate or imply that the apparatus or component so referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

As shown in fig. 1 to 3, the present embodiment provides a cigarette flavor-bearing tube 10 for adding flavor to a cigarette 100 including a filter rod 102 having an empty tube 1021. The cigarette fragrance-carrying tube 10 comprises a tube body and liquid essence. The tube body is used for inserting the hollow tube 1021 of the filter stick 102 and is matched with the hollow tube 1021, and the tube body is provided with a closed accommodating cavity. The liquid essence is sealed in the containing cavity of the tube body and is released to the cigarette 100 after the containing cavity is unsealed so as to increase the fragrance of the cigarette 100.

The cigarette-supporting flavor-loading tube 10 according to the embodiment of the present application provides an external flavor-loading manner for a cigarette 100 including a filter rod 102 having an empty tube 1021. When the cigarette carrying pipe is used, the cigarette carrying pipe can be inserted into the empty pipe 1021 of the filter stick 102, the containing cavity is unsealed by destroying the pipe body of the cigarette carrying pipe, and the pipe body of the cigarette carrying pipe can be discarded after the liquid essence in the containing cavity of the pipe body is released, so that the cigarette 100 comprising the filter stick 102 with the empty pipe 1021 can be flavored by the cigarette carrying pipe 10 for cigarette.

In some embodiments, the tube includes a frangible portion configured to be more breakable relative to other portions of the tube and the containment cavity is unsealed upon breakage of the frangible portion. Through setting up the weak part, can destroy the body more easily when using to carry fragrant pipe, for example the user can directly break the body with the hand without the help of any instrument to it relieves airtight release liquid essence to change easily to make the holding cavity.

In some embodiments, the weakened portion comprises a pre-embossed and/or thin-walled portion. The pre-pressing lines are directly pressed on the body wall of the pipe body, and the wall thickness of the thin wall part is thinner than other parts on the body wall of the pipe body. The number and form of the pre-embossing and/or the thin wall part are not limited in the present application, for example, the pre-embossing and the thin wall part may be provided at the same time, or only one; the pre-pressing lines can be one or a plurality of lines, can be in a solid line form or a dotted line form; the number of the thin portions may be one or plural, and the shape of the thin portion may be circular, polygonal, or the like.

In some embodiments, as shown in fig. 1 and 2, a tubular body comprises a tubular string 1 and a cover 2. The pipe string 1 includes a pipe segment 11 and a pipe bottom 12 closed at one end of the pipe segment 11. The cover 2 covers the other end of the pipe string 1 to form a receiving cavity with the pipe string 1.

In some embodiments, the material of the tubing string 1 comprises plastic, and in the embodiment shown in fig. 1 and 2, the tubing string is integrally a plastic tubing string.

In some embodiments, the plastic tubing string has an outer diameter of 4-7mm, a wall thickness of 0.5-1.2mm, and a length of 5-23 mm.

In some embodiments, the material of the tubing string comprises at least one of polyvinyl chloride (PVC), Polyethylene (PE), polypropylene (PP), Polystyrene (PS), Acrylonitrile Butadiene Styrene (ABS), Polycarbonate (PC), Polytetrafluoroethylene (PTFE).

In some embodiments, the covering member 2 comprises a plastic film.

In some embodiments, the plastic film is a thermoplastic film. The material of the thermoplastic plastic film comprises at least one of polyethylene terephthalate (PET), polypropylene (PP) and Polyethylene (PE).

In some embodiments, the weakening is provided on the covering member 2. The weak part is arranged on the covering part 2 to be beneficial to fully releasing the liquid essence. In this embodiment, a pre-embossing 21 in the form of a dotted line is provided on the plastic film, so as to facilitate pinching the tube body to release the liquid essence.

The material of the tube body is plastic, and the cigarette holder 10 of the present application can be realized at a low cost, but the material of the tube body is not limited thereto, and for example, a part or the whole of the tube body may be made of a metal material.

In some embodiments, the liquid fragrance comprises furanones, phenylethyl alcohol, eugenol.

The quantity of liquid essence can be according to essence kind or add the demand setting, can be full of accommodation space, also can only fill some of accommodation space.

The embodiment of the present application further provides a cigarette, which includes a cigarette 100 and the cigarette-supporting aroma-carrying tube 10 of the first aspect of the present application, wherein the cigarette 100 includes a filter rod 102 having an empty tube 1021, and the cigarette-supporting aroma-carrying tube 10 is located in the empty tube 1021. As shown in fig. 3, the cigarette 100 includes a cigarette body 101 and a filter plug 102 provided at one end of the cigarette body 101, and the filter plug 102 has a hollow 1021.

Several specific examples will be provided below to further illustrate the cigarette-carrying tube 10 of the present application.