WO2018004208A1

WO2018004208A1 - Cigarette butt storage case

Info

Publication number: WO2018004208A1
Application number: PCT/KR2017/006677
Authority: WO
Inventors: 송용범
Original assignee: 송용범
Priority date: 2016-06-27
Filing date: 2017-06-26
Publication date: 2018-01-04

Abstract

The present invention relates to a cigarette butt storage case, comprising: a case body for receiving a cigarette with an end of a filter part of the cigarette exposed, wherein the case body has an insertion port into which a cigarette is inserted, a cigarette receiving part for incinerating and receiving the cigarette inserted into the insertion port, and a discharge port for discharging cigarette ashes of the cigarette received in the cigarette receiving part; and a cigarette ash accommodating part, provided so as to close the discharge port of the case body, for accommodating the cigarette ashes discharged from the discharge port.

Description

Cigarette Butt Storage Case

The present invention relates to a cigarette butt storage case, and more particularly, to a cigarette butt storage case that can be incinerated at a moment by cutting off the oxygen supply, safe and clean for re-smoking.

In recent years, there has been a growing number of people who quit smoking due to health concerns and cigarette price hikes, but smokers are still unable to quit smoking.

In particular, in recent years there has been a tendency for smokers to disappear, such as subway stops, bus stops, most buildings and restaurants, and non-smoking areas are expanded and penalties are imposed.

Moreover, the price of cigarettes has increased significantly due to the government's anti-smoking policy, which puts a greater burden on smokers, especially those with thin wallets.

Until now, when you want to stop smoking while smoking, after turning off the ashtray, you have temporarily stored butts in cigarette packs for re-smoking, but this method has caused annoyance to yourself and surroundings by the smell of cigarette butts.

On the other hand, in the past, a portable ashtray for carrying cigarette cigarettes or cigarette butts without unauthorized dumping has been disclosed in Korean Utility Model Publication No. 20-0346459.

As disclosed, a conventional portable ashtray includes a main body having a storage portion for accommodating cigarette ash and cigarette butts, a lid inserted into an upper portion of an open body to open and close the storage portion, and mounted on the main body to be worn on a packet or a pocket. It includes a hook portion formed of an elastic body having a constant elasticity.

However, when a smoker uses a conventional portable ashtray for dividing and smoking a cigarette, the conventional portable ashtray keeps the lid closed while being completely stored in the main body up to the filter part of the cigarette butt, thereby re-smoking the stored cigarette butt. There is a problem that is not suitable. For example, in the process of storing the smoked cigarette in the main body, the filter part is easily contaminated and is not clean, and as the filter part of the cigarette is stored in the closed state, the odor caused by the burning of nicotine and tar is stored in the main body. There is a problem that causes the discomfort to smokers when given to wealth and re-smoking.

The present invention is to solve the above problems, it is possible to instantaneously incineration and keep the cigarettes smoked for re-smoking, and to reduce the odor caused by the burning of nicotine and tar is adsorbed to the filter of the smoked cigarettes, It is an object of the present invention to provide a cigarette butt storage case that can reduce the discomfort of smokers during smoking.

In addition, another object of the present invention is to provide a cigarette butt storage case that can be stored corresponding to the length of the smoked cigarette.

An object of the present invention has an insertion hole into which a cigarette is inserted, a cigarette receiving portion for burning and accommodating the cigarette inserted into the insertion hole, and a discharge port for discharging the tobacco material of the tobacco contained in the cigarette receiving portion, and the filter of the cigarette. A case body in which the cigarette is accommodated such that an end of the portion is exposed; And it is provided to close the outlet of the case body, it may be achieved by a cigarette butt storage case, including a cigarette material receiving portion for receiving the cigarette material discharged from the outlet.

The tobacco receiving portion may have a cross-sectional shape in which the cross-sectional area is gradually reduced from the insertion hole toward the discharge port.

The inner diameter of the insertion hole has a size larger than the diameter of the cigarette, the inner diameter of the outlet may have a size smaller than the diameter of the cigarette.

The case body may have a cylindrical shape, and the cigarette material accommodating part may have a hollow hemispherical shape.

Each outer circumference of the case body and the cigarette housing portion may be thermally coated.

The case body may include an inner case body and an outer case body formed between the inner case body and the inner case body and surrounding the outer circumference of the inner case body, wherein the tobacco material accommodating part includes an inner cigarette material accommodating part; A second space part may be formed between the inner cigarette material accommodating part and an outer cigarette material accommodating part disposed to surround the outer circumference of the inner cigarette material accommodating part.

Insulating materials may be filled in the first space part and the second space part, respectively.

The cigarette storage portion may be detachably coupled to the case body.

It may further include one or more communication holes formed through the outer periphery of the case body to communicate with the cigarette receiving portion.

The case body may further include an elastic wrinkle part that extends and contracts in the longitudinal direction of the case body.

In addition, an object of the present invention has an insertion hole into which the cigarette is inserted, a cigarette receiving portion for burning and accommodating the cigarette inserted into the insertion hole, and a discharge port for discharging the tobacco material of the tobacco contained in the tobacco receiving portion, wherein the tobacco A case body in which the cigarette is accommodated such that an end portion of the filter unit is exposed; And provided in the case body rotatably, including a cap for opening and closing the outlet, it can be achieved by a cigarette butt storage case.

According to the present invention, the cigarettes smoked for re-smoking can be instantaneously incinerated and kept clean, reducing the odor caused by the burning of nicotine and tar to be adsorbed on the filter of the smoked cigarette, and reducing the smoker's discomfort during re-smoking. can do. In addition, it can be stored corresponding to the length of the cigarette that was smoked.

1 is a perspective view of a cigarette butt storage case according to a first embodiment of the present invention;

2 is a longitudinal cross-sectional view of FIG. 1 showing a state in which a cigarette is stored in a cigarette butt storage case according to a first embodiment of the present invention;

3 is a longitudinal sectional view of a cigarette butt storage case according to a second embodiment of the present invention;

Figure 4 is a longitudinal cross-sectional view of the cigarette butt storage case according to a third embodiment of the present invention,

5 is a view showing a use process of FIG.

6 is a perspective view of a cigarette butt storage case according to a fourth embodiment of the present invention;

7 is a plan view of FIG. 6;

8 is a longitudinal sectional view of FIG. 6;

9 is a view showing a state in which cigarettes are stored in a cigarette butt storage case according to a fourth embodiment of the present invention;

10 and 11 are longitudinal sectional view showing a state of use of the cigarette butt storage case according to a fifth embodiment of the present invention,

12 is a longitudinal cross-sectional view of a cigarette butt storage case according to a sixth embodiment of the present invention.

Advantages and features of the present invention and methods for achieving them will be apparent with reference to the embodiments described below in detail with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but can be embodied in various different forms, and the present embodiments only make the disclosure of the present invention complete, and those of ordinary skill in the art to which the present invention belongs. It is provided to fully inform the skilled worker of the scope of the invention, which is defined only by the scope of the claims.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. In this specification, the singular also includes the plural unless specifically stated otherwise in the phrase. As used herein, "comprises" and / or "comprising" does not exclude the presence or addition of one or more other components in addition to the mentioned components. Like reference numerals refer to like elements throughout, and "and / or" includes each and all combinations of one or more of the mentioned components. Although "first", "second", etc. are used to describe various components, these components are of course not limited by these terms. These terms are only used to distinguish one component from another. Therefore, of course, the first component mentioned below may be a second component within the technical spirit of the present invention.

Unless otherwise defined, all terms used in the present specification (including technical and scientific terms) may be used in a sense that can be commonly understood by those skilled in the art. In addition, terms that are defined in a commonly used dictionary are not ideally or excessively interpreted unless they are specifically defined clearly.

Hereinafter, with reference to the accompanying drawings, the present invention will be described in detail.

Prior to the description, in various embodiments, components having the same configuration will be representatively described in the first embodiment using the same reference numerals, and in other embodiments, only the configuration different from the first embodiment will be described. do.

1 and 2 illustrate a cigarette butt storage case according to a first embodiment of the present invention.

As shown in these drawings, the cigarette butt storage case 10a according to the first embodiment of the present invention includes a case body 11 and a cigarette storage portion 31.

The case main body 11 has a cylindrical shape of a hollow circular cross section with both sides opened.

One opening of the case body 11 forms an insertion opening 13 into which the cigarette 1 is inserted, and the other opening of the case body 11 opens the discharge opening 17 from which the cigarette material 7 of the cigarette 1 is discharged. Form.

A cigarette container 19 is formed between the insertion port 13 and the discharge port 17 of the case body 11. The cigarette receiving unit 19 communicates with the insertion hole 13 and the discharge hole 17, and incinerates and receives the cigarette 1 inserted into the insertion hole 13.

The tobacco receiving portion 19 is formed to taper along the longitudinal direction of the case body 11, for example, in a cross-sectional shape in which the cross-sectional area is gradually reduced from the insertion port 13 toward the discharge port 17.

In addition, the inner diameter of the insertion hole 13 may have a size larger than the diameter of the cigarette (1). As a result, the cigarette 1 can be easily inserted into the cigarette receiver 19, and the insertion hole 13 is reduced when the cigarette 1 is inserted, thereby keeping the cigarette 1 clean. In addition, it is possible to reduce the discomfort of the smoker due to contamination of the filter unit 5 when re-smoking.

The inner diameter of the outlet 17 may have a size smaller than the diameter of the cigarette 1. Thereby, while the cigarette part 3 of the cigarette 1 inserted into the cigarette container 19 is in close contact with the inner circumference of the cigarette container 19, oxygen is cut off and the cigarette part 3 is incinerated instantaneously. In addition, the cigarette 1 accommodated in the cigarette container 19 is prevented from falling out of the case body 11.

Here, although the cigarette receiving portion 19 of the cigarette butt storage case 10a according to the first embodiment of the present invention is described as being tapered, the present invention is not limited thereto, and the cigarette receiving portion 19 includes the cigarette 1. It may be formed to the same diameter as the diameter of.

On the other hand, the case main body 11 is accommodated so that the end part of the filter part 5 of the cigarette 1 is exposed. Thus, as the end of the filter portion 5 of the cigarette 1 is exposed and accommodated in the case body 11, the filter portion 5 of the cigarette 1 smoked by the odor caused by the combustion of nicotine and tar, for example, tobacco Adsorption by the filter part 5 of the butts can be reduced. And, it is possible to reduce the smoker's discomfort due to the odor of the filter unit 5 during re-smoking.

The cigarette storage unit 31 has a hollow hemispherical shape. The cigarette material accommodating part 31 is provided to close the discharge port 17 of the case body 11, and accommodates the cigarette material 7 discharged from the discharge port 17. In this embodiment, the cigarette material accommodating portion 31 is formed integrally with the case body 11.

On the other hand, each outer circumference of the case body 11 and the cigarette material accommodating portion 31 may be heat-insulated coating. By the heat-insulating coating in this way, it is possible to reduce the excessive rise in the surface temperature of the cigarette butt storage case 10a according to the incineration of the cigarette 1 during storage of the cigarette 1.

By this configuration, when the smoker wants to split smoking while smoking the cigarette (1), the smoked cigarette (1) is inserted into the cigarette receiving portion (19) through the insertion hole 13 of the case body (11). At this time, the end part of the filter part 5 is exposed.

As the cigarette 1 burned is inserted into the cigarette container 19, the cigarette part 3 of the cigarette 1 inserted into the cigarette container 19 is in close contact with the inner circumference of the cigarette container 19. Is cut off and burned at the moment.

The cigarette material 7 generated by burning the cigarette 1 is stored in the cigarette material accommodating part 31, and the end of the filter part 5 of the smoked cigarette 1 is exposed and stored in the cigarette butt storage case 10a. . On the other hand, as the end of the filter portion 5 of the cigarette 1 is exposed and stored, it is possible to reduce the adsorption of the odor due to the combustion of nicotine and tar to the filter portion 5 of the cigarette 1 is stored. .

In this case, when the length of the cigarette 1 to be stored is excessively short, the cigarette 1 inserted into the cigarette receiving portion 19 has a natural effect as the oxygen present in the space between the cigarette receiving portions 19 becomes thin. Incinerated.

On the other hand, if the smoker wants to smoke again, grasping the filter unit 5 of the stored cigarette 1 by holding the case body 11, the cigarette can be re-smoking by igniting the cigarette (3) .

As a result, the cigarette butt storage case 10a according to the first embodiment of the present invention not only burns the cigarette 1 and burns it cleanly, but also stirs the odor caused by the burning of nicotine and tar. By reducing the adsorption on the filter unit 5, it is possible to reduce the smoker's discomfort during re-smoking.

3 is a cigarette butt storage case according to a second embodiment of the present invention, cigarette butt storage case 10b according to a second embodiment of the present invention, unlike the first embodiment described above, the case body The structure of 11 and the cigarette material accommodating part 31 differs.

That is, the case body 11 of the cigarette butt storage case 10b according to the second embodiment of the present invention includes an inner case body 11a and an outer case body 11b.

The inner case body 11a and the outer case body 11b have a pipe shape different in diameter. A cigarette container 19 is formed inside the inner case body 11a, and the cigarette container 19 has a cross-sectional shape that is tapered along the longitudinal direction of the case body 11. The outer case body 11b forms the first space portion 21 between the inner case body 11a and is disposed to surround the outer circumference of the inner case body 11a.

Here, although the cigarette receiving portion 19 of the cigarette butt storage case 10b according to the second embodiment of the present invention is described as being tapered, the present invention is not limited thereto, and the cigarette receiving portion 19 includes the cigarette 1. It may be formed to the same diameter as the diameter of.

In addition, the cigarette storage unit 31 includes an inner cigarette storage unit 31a and an outer cigarette storage unit 31b.

The inner tobacco material accommodating portion 31a and the outer tobacco material accommodating portion 31b have a hemispherical shape different in diameter.

The outer cigarette storage unit 31b forms a second space portion 33 between the inner cigarette storage unit 31a and is arranged to surround the outer circumference of the inner cigarette storage unit 31a. The second space portion 33 communicates with the first space portion 21.

On the other hand, the first space portion 21 and the second space portion 33, respectively, is filled with a heat insulating material for preventing the heat generated from the cigarette incinerated in the cigarette receiving portion 19 to be transmitted to the outside.

Here, a vacuum may be formed without filling the first space portion 21 and the second space portion 33 with a heat insulating material, thereby achieving heat insulation.

By such a configuration, the cigarette butt storage case 10b according to the second embodiment of the present invention has a structure of a double pipe provided with a heat insulator, unlike the first embodiment described above, and thus, incineration of the cigarette during storage of the cigarette It is possible to reduce the excessive rise in the surface temperature of the cigarette butt storage case 10b.

4 and 5 illustrate a cigarette butt storage case according to a third embodiment of the present invention.

The cigarette butt storage case 10c according to the third embodiment of the present invention has a structure in which the case body 11 and the cigarette material accommodating portion 31 are separated from each other, unlike the first embodiment described above.

That is, in the cigarette butt storage case 10c according to the third embodiment of the present invention, the male screw 23 is formed on the outer circumference of the discharge port 17 of the case body 11, and the inner circumference of the cigarette storage unit 31 is provided. A female screw 35 is formed. Therefore, the case main body 11 and the cigarette material accommodating part 31 are detachably screwed together.

In this embodiment, the case body 11 and the cigarette material accommodating part 31 are illustrated as being screwed together, but the present invention is not limited thereto, and the case body 11 and the cigarette material accommodating part 31 may be female-fitted together. The inner diameter of any one of the main body 11 and the cigarette storage compartment 31 may be larger than the other outer diameter. In addition, although the cigarette receiving portion 19 of the cigarette butt storage case 10c is illustrated as being tapered, the present invention is not limited thereto, and the cigarette receiving portion 19 may be formed to the same diameter as the diameter of the cigarette 1. have.

By such a configuration, the cigarette butt storage case 10c according to the third embodiment of the present invention assembles the case body 11 and the cigarette storage unit 31 to store and store the cigarettes, for example, cigarette butts. do. In addition, the cigarette ash storage portion 31 is separated from the case body 11, the cigarette ashes 7 stored in the cigarette ash storage portion 31 are discarded and washed, and then the cigarette ashes storage portion 31 is removed from the case body 11. By assembling in, it can be reused cleanly.

On the other hand, although the cigarette butt storage case 10c according to the third embodiment of the present invention is not shown, like the cigarette butt storage case 10b according to the second embodiment described above, the case body to form a first space portion. The cigarette material accommodating part 31 can also be formed in a double pipe | tube so that (11) may be formed in a double pipe | tube, and a 2nd space part is formed.

6 to 9 illustrate a cigarette butt storage case according to a fourth embodiment of the present invention. As shown in these drawings, the cigarette butt storage case 10d according to the fourth embodiment of the present invention is different from the first embodiment described above, and the tobacco container 19 is not tapered and the cigarette 1 It is formed to the same diameter as the diameter of), a pair of communication holes 25 are formed on the outer periphery of the case body (11).

Each communication hole 25 has a cross-sectional shape of a long hole, and is formed through the outer periphery of the case main body 11 so as to communicate with the tobacco container 19. Here, one or more communication holes 25 may be provided. In addition, the communication hole 25 may have a circular, elliptical, polygonal cross-sectional shape in addition to the long hole.

In addition, a protruding jaw 15 protruding radially is formed around the insertion hole 13 of the case body 11. A chamfer 15a is processed on the inner circumference of the protruding jaw 15 to facilitate the insertion of the tobacco 1.

Here, although the cigarette receiving portion 19 of the cigarette butt storage case 10d according to the fourth embodiment of the present invention is illustrated as being formed with the same diameter as the diameter of the cigarette 1, the present invention is not limited thereto. 19 may be formed to be tapered.

By such a configuration, the cigarette butt storage case 10d according to the fourth embodiment of the present invention is easily visually stored through the communication hole 25 as shown in FIG. 9. You can check it. In particular, when the length of the cigarette 1 stored in the cigarette butt storage case 10d is shorter than the length of the case body 11, the length of the cigarette 1 may be confirmed through the communication hole 25 as well as the cigarette ( 1) Withdrawal of the cigarette (1) through the communication hole 25 can be easily withdrawn by pushing the side.

On the other hand, although the cigarette butt storage case 10d according to the fourth embodiment of the present invention is not shown, like the cigarette butt storage case 10b according to the second embodiment described above, the case body to form a first space portion. The cigarette material accommodating part 31 can also be formed in a double pipe | tube so that (11) may be formed in a double pipe | tube, and a 2nd space part is formed. In addition, although the cigarette butt storage case 10d according to the fourth embodiment of the present invention is not shown, like the cigarette butt storage case 10c according to the above-described third embodiment, the case body 11 and the number of cigarette ashes The case body 11 and the tobacco material accommodating portion 31 may be screwed together or may be male and female fitted so that the payment part 31 is detachable.

10 and 11 illustrate a cigarette butt storage case according to a fifth embodiment of the present invention. As shown in these figures, unlike the first embodiment of the cigarette butt storage case 10e according to the fifth embodiment of the present invention, the stretch wrinkles 29 formed in the case body 11 further Include.

The elastic wrinkles 29 are formed in a continuous wave shape in one region of the case main body 11, and extend and contract along the longitudinal direction of the case main body 11.

On the other hand, in the present embodiment is shown that the tobacco receiving portion 19 is formed to be tapered, but not limited to this, the tobacco receiving portion 19 may be formed with the same diameter as the diameter of the cigarette (1).

By such a configuration, the cigarette butt storage case 10e according to the fifth embodiment of the present invention variably adjusts the length of the case body 11 corresponding to the length of the cigarette 1 to be stored, and smokes the cigarette 1 ) Can be stored.

That is, when the length of the tobacco 1 smoked as shown in FIG. 10 is short, the stretched wrinkles 29 can be reduced in length to fit the length of the tobacco 1 stored in the cigarette butt storage case 10e. Will be.

In addition, when the length of the tobacco 1 smoked as shown in FIG. 11 is long, the stretched wrinkles 29 are elongated in accordance with the length to store the tobacco 1 smoked in the cigarette butt storage case 10e. Will be.

On the other hand, although the cigarette butt storage case 10e according to the fifth embodiment of the present invention is not shown, like the cigarette butt storage case 10b according to the second embodiment described above, the case body to form a first space portion The cigarette material accommodating part 31 can also be formed in a double pipe | tube so that (11) may be formed in a double pipe | tube, and a 2nd space part is formed. In addition, although the cigarette butt storage case 10e according to the fifth embodiment of the present invention is not shown, like the cigarette butt storage case 10c according to the third embodiment, the case body 11 and the number of cigarette ashes The case body 11 and the tobacco material accommodating portion 31 may be screwed together or may be male and female fitted so that the payment part 31 is detachable.

12 shows a cigarette butt storage case according to a sixth embodiment of the present invention. As shown in the figure, the cigarette butt storage case 10f according to the sixth embodiment of the present invention, unlike the first embodiment described above, the cigarette material storage portion 31 in the outlet 17 of the case body 11 The cap 41 is provided instead.

The cap 41 is rotatably provided in the case main body 11, and opens and closes the discharge port 17 of the case main body 11.

Here, in the present embodiment, although the cigarette receiving portion 19 is shown to be tapered, but not limited thereto, the tobacco receiving portion 19 may be formed to the same diameter as the diameter of the cigarette (1).

By such a configuration, the cigarette butt storage case 10f according to the sixth embodiment of the present invention can store and store the cigarette smoked by closing the cap 41. In addition, by opening the cap 41, the cigarette material collected at the bottom region of the case body 11 can be easily discharged from the case body 11 and can be reused cleanly.

On the other hand, although the cigarette butt storage case 10f according to the sixth embodiment of the present invention is not shown, like the cigarette butt storage case 10b according to the second embodiment described above, the case body to form a first space portion The cigarette material accommodating part 31 can also be formed in a double pipe | tube so that (11) may be formed in a double pipe | tube, and a 2nd space part is formed. In addition, although the cigarette butt storage case 10f according to the sixth embodiment of the present invention is not shown, like the cigarette butt storage case 10c according to the third embodiment described above, the case body 11 and the number of cigarette ashes The case body 11 and the tobacco material accommodating portion 31 may be screwed together or may be male and female fitted so that the payment part 31 is detachable. In addition, although the cigarette butt storage case 10f according to the sixth embodiment of the present invention is not shown, like the cigarette butt storage case 10d according to the fourth embodiment, the outer periphery of the case body 11 is not shown. It may be formed through one or more communication holes. In addition, although the cigarette butt storage case 10f according to the sixth embodiment of the present invention is not shown, like the cigarette butt storage case 10e according to the fifth embodiment described above, the longitudinal direction of the case main body 11 is provided. It may further include an elastic wrinkles extending and contracting along the length.

As described above, according to the present invention, the smoker can divide and smoke one cigarette, thereby reducing economical costs and reducing unnecessary smoking.

In addition, the cigarettes smoked for re-smoking can be instantaneously incinerated and kept clean, and the odor caused by the burning of nicotine and tar can be reduced by being adsorbed to the filter of the smoked cigarette, and the smoker's discomfort can be reduced. . In addition, it can be stored corresponding to the length of the cigarette that was smoked.

On the other hand, the cigarette butt storage case according to the present invention may be made of a metal or synthetic resin material with excellent thermal insulation.

In the above, embodiments of the present invention have been described with reference to the accompanying drawings, but those skilled in the art to which the present invention pertains may implement the present invention in other specific forms without changing the technical spirit or essential features. I can understand that. Therefore, it should be understood that the embodiments described above are exemplary in all respects and not restrictive.

Claims

A cigarette inlet for inserting the cigarette, a cigarette receiver for burning and accommodating the cigarette inserted into the insert, and a discharge port for discharging the tobacco material of the cigarette accommodated in the cigarette receiver, the end of the filter part of the cigarette being exposed; A case body in which cigarettes are accommodated; And

A cigarette butt storage case provided to close the outlet of the case body and including a cigarette material accommodating portion for storing the cigarette material discharged from the outlet.
The method of claim 1,

The cigarette storage portion has a cross-sectional shape that gradually decreases the cross-sectional area toward the outlet from the insertion port, cigarette butts storage case.
The method of claim 2,

The inner diameter of the insertion hole has a size larger than the diameter of the cigarette, the inner diameter of the outlet has a size smaller than the diameter of the cigarette, cigarette butts storage case.
The method of claim 1,

The case body has a cylindrical shape, and the cigarette material storage portion has a hollow hemispherical shape, cigarette butt storage case.
The method of claim 1,

Each outer circumference of the case body and the cigarette storage compartment is a heat insulation coating, cigarette butts storage case.
The method of claim 1,

The case body includes an inner case body and an outer case body formed around the outer periphery of the inner case body and forming a first space between the inner case body and the inner case body.

The cigarette ash storage portion includes an inner cigarette ash storage portion, and an inner cigarette ash storage portion including an outer cigarette ash storage portion disposed around the outer periphery of the inner tobacco ash storage portion and forming a second space portion between the inner tobacco ash storage portion.
The method of claim 6,

Tobacco butts storage case, the first space portion and the second space portion is filled with a heat insulating material, respectively.
The method of claim 1,

The cigarette storage compartment is detachably coupled to the case body, cigarette butts storage case.
The method of claim 1,

The cigarette butt storage case further comprises one or more communication holes formed through the outer periphery of the case body to communicate with the cigarette receiving portion.
The method of claim 1,

The case body further comprises a stretch butt stretch and shrink along the longitudinal direction of the case body, cigarette butts storage case.
A cigarette inlet for inserting the cigarette, a cigarette receiver for burning and accommodating the cigarette inserted into the insert, and a discharge port for discharging the tobacco material of the cigarette accommodated in the cigarette receiver, the end of the filter part of the cigarette being exposed; A case body in which cigarettes are accommodated; And

A cigarette butt storage case provided on the case body to be rotatable and including a cap for opening and closing the outlet.