CN113301815A

CN113301815A - Fragrant box

Info

Publication number: CN113301815A
Application number: CN202080001005.XA
Authority: CN
Inventors: 渡边龙志
Original assignee: Toa Industry Co Ltd.
Current assignee: MI RAE TECHNOLOGY Co.,Ltd.
Priority date: 2019-12-09
Filing date: 2020-04-03
Publication date: 2021-08-24
Also published as: US20220295882A1; WO2021117264A1

Abstract

The invention aims to provide a fragrance box for a fragrance appliance, which can easily smoke and can fully generate and enjoy the fragrance of a fragrance source material. A fragrance box is mounted on a fragrance device, and comprises a fragrance generating body 15 and a cover 12, wherein the fragrance generating body 15 has a fragrance source material 15a and generates aerosol containing fragrance components, the cover 12 has a plurality of cover holes 12c, and the plurality of cover holes 12c have air permeability but do not allow the fragrance source material 15a to pass through.

Description

Fragrant box

Technical Field

The present invention relates to a fragrance box for a fragrance instrument.

Background

In recent years, electronic cigarette products that generate aerosol for smoking by electrically heating cartridges (cartridges) containing tobacco components have become popular. In the electronic cigarette disclosed in patent document 1, the heating element 120 is inserted into the aerosol-forming substrate 20 of the smoking article 10, and the aerosol-forming substrate 20 is heated to generate an aerosol containing a tobacco component. In many cases, the aerosol-forming substrate of such a smoking article is formed by filling a sheet of tobacco material with a high density.

Documents of the prior art

Patent document

Patent document 1: japanese laid-open patent publication No. 2015-519915.

Disclosure of Invention

Problems to be solved by the invention

Conventional aerosol-forming substrates are formed by filling aerosol-forming materials in a sheet-like manner at a high density, and therefore, the gaps between the materials are small. Therefore, when the electronic cigarette is smoked, an additional suction force is required. Further, since it is difficult to uniformly heat the aerosol-forming material, there is a problem that the fragrance of the entire material cannot be sufficiently enjoyed.

The invention aims to provide a fragrance box for a fragrance appliance, which can easily smoke and can fully generate and enjoy the fragrance of a fragrance source material.

In the present specification, an article generally referred to as a "cartridge", "electronic cartridge", "replaceable electronic cartridge", or the like, which is equivalent to the "smoking article" in patent document 1, is also referred to as a "fragrance cartridge". This is because it is also applied to non-tobacco materials using no tobacco component as a substance that becomes a source of aroma. In addition, a material that is a source of aroma (corresponding to the above-described "aerosol-forming material") is referred to as an "aroma-source material" regardless of whether it is a tobacco material or a non-tobacco material. A portion (corresponding to the above-described "aerosol-forming substrate") that contains all of the fragrance source material filled in the fragrance cartridge and generates "aerosol for fragrance" in the fragrance cartridge is referred to as a "fragrance generator". An instrument (corresponding to the above-described "electronic cigarette" or "electronic cigarette product") having a heating element and heating the aroma generating body in the aroma cartridge is referred to as an "aroma instrument". This is because these are also applicable to non-tobacco materials using no tobacco component.

"fragrance" means "good smells" and includes fragrance emitted from the material itself (fragance), fragrance emitted in a space when heated (aroma), fragrance emitted in the mouth when smoked (flavour), and the like. On the other hand, "smoking" generally means smoking of tobacco, but here, it means only "smoke consumption", "taste smoke" and "enjoyment smoke", and the substance that is the source of smoke is not limited to tobacco, and may be applied to substances that use non-tobacco materials. The "smoke" herein also includes "substances that look like smoke" and "smoke-like substances" such as droplets dispersed in air, for example, aerosol.

Means for solving the problems

In order to achieve the above object, a fragrance cartridge according to the present invention is a fragrance cartridge to be mounted on a fragrance instrument, and includes a fragrance generator that generates an aerosol containing a fragrance component and includes a fragrance source material, and a cap that includes a plurality of cap holes that are permeable to air but do not allow the fragrance source material to pass therethrough.

Effects of the invention

According to the present invention, since the aromatic source material is formed into a shape of a tobacco material or a non-tobacco material, not a continuous shape of a conventional sheet, a large number of gaps can be secured between particles of the aromatic source material. Therefore, since the air permeability can be sufficiently ensured at the time of smoking, the smoking can be performed easily. In addition, since the particles have many gaps therebetween, heat of the heating element of the fragrance means can be transferred to a relatively long distance by convection and radiation, and the fragrance source material can be heated more uniformly, and thus, the fragrance of the fragrance source material can be sufficiently generated and enjoyed.

Drawings

Fig. 1 is a perspective view schematically illustrating a fragrance box according to embodiment 1 of the present invention.

Fig. 2 is a perspective view schematically illustrating the fragrance box of embodiment 1 from another angle.

Fig. 3 is an exploded view schematically illustrating the scent cartridge of embodiment 1.

Fig. 4 is a sectional view schematically illustrating the scent cartridge of embodiment 1.

Fig. 5 is a perspective view schematically illustrating a support member of the fragrance cartridge of embodiment 1.

Fig. 6 is a perspective sectional view schematically illustrating a support member of the fragrance cartridge of embodiment 1.

Fig. 7 is a perspective view schematically illustrating a cover of the scent box of embodiment 1.

Fig. 8 is an enlarged view of the range a of fig. 4.

Fig. 9 is a perspective view illustrating another embodiment of a cover of the scent cartridge.

Fig. 10 is a sectional view showing an end portion of the scent cartridge to which the cover of fig. 9 is mounted.

Fig. 11 is a sectional view illustrating another embodiment of a cover of the scent cartridge.

Fig. 12 is an enlarged view as viewed from the B direction of fig. 11.

Fig. 13 is another embodiment of the cover shown in fig. 11.

Fig. 14 is another embodiment of the cover shown in fig. 11.

Fig. 15 is a perspective sectional view schematically illustrating a fragrance box according to embodiment 2 of the present invention.

Fig. 16 is an enlarged view of the range C of fig. 15.

Fig. 17 is a perspective view of a second filter according to embodiment 2.

Fig. 18 is a perspective sectional view schematically illustrating a scent cartridge of embodiment 3 of the present invention.

Detailed Description

The present invention will be described below with reference to embodiments.

[ embodiment 1]

Fig. 1 is a perspective view schematically illustrating a fragrance box 10 according to embodiment 1 of the present invention. Fig. 2 is a perspective view schematically illustrating the fragrance box 10 of embodiment 1 from another angle. Fig. 3 is an exploded view schematically illustrating the fragrance box 10 of embodiment 1. Fig. 4 is a sectional view schematically illustrating the fragrance box 10 according to embodiment 1 of the present invention. The fragrance cartridge generates an aerosol by heating from a heating element of the fragrance appliance when mounted to the fragrance appliance.

As shown in fig. 1 to 4, the fragrance cartridge 10 includes a packing member 11, a filter 13, a support member 14, a fragrance generating body 15, and a cover 12. The filter 13, the support member 14, the fragrance generating body 15, and the cover 12 are sequentially disposed, and are wound by the wrapping member 11 to form the fragrance cartridge 10 having a substantially cylindrical shape. As shown in fig. 4, in the scent cartridge 10, the top of the filter 13 is aligned with the upper end of the packing member 11, the bottom of the filter 13 abuts the upper end of the supporting member 14, the bottom of the supporting member 14 abuts the upper end of the fragrance generating body 15, and the bottom of the fragrance generating body 15 abuts the cover 12.

In addition, the cylindrical shape of the fragrance box 10 may not be geometrically cylindrical as long as it is substantially cylindrical in overall view. The cylindrical shape of the fragrance cartridge 10 is not limited to a cylinder, and may be other cylindrical shapes. That is, in a cross section orthogonal to the longitudinal direction of the scent cartridge, the scent cartridge may have a cylindrical shape having a cross section such as an ellipse, a polygon, a semicircle, a semi-ellipse, or the like, in addition to a circle. Examples of the polygon include a rectangle, a square, a diamond, and a hexagon.

In the present specification, the expressions "upper", "lower", "left", "right", "top", "bottom" and the like used to indicate the orientation, position, location and the like of the constituent elements as described above generally indicate the relative orientation, position and the like between the constituent elements in the drawings, and do not mean absolute positions unless otherwise specified.

The fragrance generator 15 has a plurality of fragrance source materials 15a, and generates an aerosol containing a fragrance component. The aromatic source material 15a is in the form of particles. The aroma source material 15a comprises a tobacco material or a non-tobacco material. Here, the "tobacco material" refers to a material including tobacco leaves, tobacco stems, and the like. In addition, "non-tobacco material" refers to a material that contains at least one of the leaves, fruits, flowers, roots, stems, trunks, branches, and barks of a non-tobacco plant, but does not contain tobacco. Examples of the non-tobacco plant include fruits of gardenia, leaves of sagina indica, zingiber mioga, wormwood, horseradish, ajuga africana, fennel, alfalfa, echinacea, shallot, tarragon, ageratum, elderberry, allspice, orris root, oregano, orange peel, orange flower, tangerine leaf, cayenne chilies (cayenne chilipeper), german chamomile, roman chamomile, cardamom, curry leaf, garlic (garlic), catmint, caraway species, melia golden rhinoceros, cumin, clove, green pepper, charpy, saffron, cedar, cinnamon, carnation, juniper, indian ghost, ginger (gingers), star anise, spearmint, siraitia, sage, savory (savoury), celery seeds, tulip (celery), fennel, garlic (onion), garlic (cherries), garlic, caraway, garlic, fennel, sage, fennel, fenugreek, fennel, sage, fennel, fenugreek, fennel, fenugreek, fennel, fenugreek, fennel, fenugreek, fennel, fenugreek, and the like, fenugreek, and the like, Caraway species, tomatoes (dry tomatoes), vanilla beans, dry coriander, nutmeg, hibiscus, kawasaki, capsicum mexicanum, red maple, basil, vanilla, caraway (coriander), parsley, paprika, hyssop, french paprika, red pepper, fenugreek, fennel, brown mustard, black cardamom, black cumin, black pepper, vetiver, peppermint oil, mint (peppermine), horseradish, white pepper, white mustard, boletus, marjoram, mustard species, cardamom, tagetes, chamomile, mallow, nutmeg seed, yarrow of flowers, eucalyptus, lavender, glycyrhizus, linden leaves, alfalfa, paprika, lemon grass, lemon verbena, lemon balm, lemon peel, roses (roses), rose buds (purple), roses, rose petals, rosemary, rose bengal, laurier, pleaf, sesame (sesame), Roasted sesame), golden Capsici fructus, fructus Zanthoxyli, Sanying (San ), fructus Zanthoxyli, Capsici fructus, fructus Citri Grandis, etc.

Tea can also be used as the non-tobacco material. Tea is not only different from a plant to be processed into tea, but also different from the same plant depending on the processing method. The tea may include, for example, ashitaba, gancha, gynostemma pentaphyllum, aloe tea, ginkgo leaf tea, oolong tea, turmeric tea, lithagogue tea, acanthopanax tea, plantago tea, euryale leaf tea, persimmon leaf tea, german chamomile tea, cassia bean tea, rose tea, chrysanthemum tea, gymnema sylvestre tea, guava tea, lycium tea, mulberry leaf tea, black bean tea, geranium thunbergii tea, brown rice tea, burdock tea, comfrey tea, kelp tea, cherry tea, saffron tea, lentinus edodes tea, perilla tea, jasmine tea, ginger tea, field horsetail tea, grassleaf sweelflag rhizome tea, Japanese swertia tea, buckwheat tea, aralia tea, dandelion tea, sweet tea, houttuynia tea, eucommia tea, kidney bean tea, stemless wood tea, Japanese privet tea, pearl barley tea, rice tea, cassia seed tea, loquat leaf tea, lady tea, yerba mate, pine needle tea, and macadamia tea, Wheat tea, Acer nikoense tea, argy rice tea, eucalyptus tea, Momordica grosvenori tea and Rooibos tea. For these teas, tea leaves after drinking can also be used. If the tea leaves are used, expensive tea can be reused and used effectively.

The aromatic source material 15a can be produced by a tobacco material or a powder of a non-tobacco material. The particles of the fragrance source material 15a may be substantially spherical. For example, the aroma source material 15a can be formed by mixing and stirring tobacco material or non-tobacco material powder with glycerin or oil, making roughly spherical particles, and drying the particles. Here, the term "substantially spherical" means that it is difficult to form the particles of the fragrance source material 15a into regular spheres in the production process, and it is not necessary to form the particles into regular spheres, and therefore the particles may be formed into a shape substantially close to a spherical shape. The mean diameter of the particles of the fragrance source material 15a may be 1mm to 4 mm. Preferably 1mm to 2 mm. However, the shape of the particles of the fragrance source material 15a is not limited to a substantially spherical shape. The fragrance source material 15a can also be formed into large pieces first, and after drying, the pieces can be pulverized to make fine particles.

Fig. 5 is a perspective view schematically illustrating a support member of the scent cartridge of embodiment 1 of the present invention. Fig. 6 is a perspective sectional view schematically illustrating a support member of the scent cartridge of embodiment 1 of the present invention. As shown in the drawing, the support member 14 is composed of a cylindrical body 14a and two circular plates 14b provided at both ends of the cylindrical body. The two circular plates 14b are provided with a plurality of support member holes 14 c. The support member aperture 14c may be polygonal, circular, or oval. Examples of the polygon include a rectangle, a square, a diamond, and a hexagon.

In the example shown in fig. 5 and 6, the support member hole 14c is a square hole. The size of the support member hole 14c may be set to a degree that aerosol generated when the fragrance source material 15a is heated passes through but particles of the fragrance source material 15a do not pass through. The support member holes 14c are formed in a polygonal shape such as a square shape in order to prevent the support member holes 14c from being clogged with spherical particles of the fragrance source material 15 a. The phrase "not allowing … … to pass" as used herein means that … … is not substantially allowed to pass, that is, a smaller amount of particles may pass when the particles are broken or have a small size due to manufacturing errors.

As shown in fig. 4, the support member 14 is provided on the opposite side of the fragrance generating body 15 from the cover 12. When the heating element of the fragrance instrument is inserted into the fragrance generating body 15, the support member 14 supports the fragrance generating body 15 in such a manner that the fragrance generating body 15 is pressed to the heating element without moving in the direction of the filter 13 in the fragrance cartridge. The support member 14 also functions as a spacer for spacing the filter 13 from the fragrance generator 15. The support member 14 also has an effect of cooling the aerosol generated by heating the fragrance generating body 15. Therefore, the density of the support member holes 14c may be set to a level that can sufficiently ensure the air permeability of the support member 14. Further, the supporting member 14 is formed of a material that is not deformed by the heat of the heated aroma generating body 15 and the generated aerosol or does not generate toxic and harmful substances. For example, the support member 14 may be formed of a halogen-free low-smoke high-flame-retardant polyolefin.

The support member 14 shown in fig. 5 and 6 is merely one embodiment of the support member. The support member may be modified to other embodiments as long as the function of the support member described above can be achieved. For example, the support member may be constructed of a porous material. In this case, the pores of the porous material become the support member pores. As an example of the porous material, a ceramic porous body can be cited.

Fig. 7 is a perspective view schematically illustrating a cover of the scent box of embodiment 1 of the present invention. As shown in fig. 4, the cover 12 is provided at an end of the fragrance generation body 15 side of the cylinder of the fragrance box 10. The cover 12 has a plurality of cover holes 12c, and the plurality of cover holes 12c have air permeability but do not pass particles of the fragrance source material 15 a. The phrase "not allowing … … to pass" as used herein means that … … is not substantially allowed to pass, i.e., a small amount of particles may pass when the particles are broken or when the size is small due to manufacturing error. The cover 12 can secure air permeability necessary for smoking through the cover hole 12c, and can prevent leakage of particles of the fragrance source material 15 a. The cover 12 is penetrated by a heating element of the fragrance instrument when the fragrance cartridge 10 is attached to the fragrance instrument. In use, the user inserts the heating element of the fragrance instrument through the cap 12 and into the fragrance generator 15 to heat the fragrance source material 15a to form an aerosol.

In the embodiment of the cover shown in fig. 7, the cover 12 has a shape in which a first disk 12a and a second disk 12b having a larger diameter than the first disk 12a are coaxially integrated. The cover hole 12c provided in the cover 12 is a through hole penetrating the first disk 12a and the second disk 12 b. The cover hole 12c may be polygonal, circular or elliptical. Examples of the polygon include a rectangle, a square, a diamond, and a hexagon. In the example shown in fig. 7, the cover hole 12c is a hexagonal hole. The cover hole 12c is formed in a polygonal shape in order to prevent the cover hole 12c from being clogged with the spherical particles of the fragrance source material 15 a. The cover 12 may be constructed of Sponge Paper (Sponge Paper).

Fig. 8 is an enlarged view of the range a of fig. 4. As is apparent from fig. 8, the first disk 12a of the cover 12 is enclosed inside the packaging member 11, and the second disk 12b is fixed by abutting against the end of the packaging member 11 from the outside of the packaging member 11. With this structure, the lid 12 can be prevented from entering the cylindrical packaging member 11. The lid 12 shown in fig. 7 is merely one embodiment of a lid. The cover may take other embodiments if it can prevent the particles of the aroma source material 15a from leaking out while ensuring the air permeability necessary for smoking and can be penetrated by the heating element of the aroma instrument. For example, the lid may be constructed of a porous material and the lid pores may be fine pores of the porous material.

Fig. 9 is a perspective view illustrating another embodiment of a cover of the scent cartridge. Fig. 10 is a sectional view showing an end portion of the scent cartridge to which the cover of fig. 9 is mounted. The lid 18 is a paper cup formed of a paper having good air permeability. The inner surface 18a of the cover 18 is coated with an adhesive. The adhesive was in a dry state at a temperature close to room temperature, and did not exhibit adhesiveness. As shown in fig. 10, the end of the packaging member 11 is covered with the cover 18, and if the side surface is heated, the adhesive applied to the inner surface 18a melts, and the inner surface 18a can be bonded to the packaging member 11. The paper used for the cover 18 is preferably one that can ensure air permeability required for smoking through pores formed between the fibers. That is, the fine pores formed between the fibers are used as "cover pores". In addition, even if the air permeability of the paper cannot be sufficiently ensured by the fine pores between the fibers, the paper can be used by making a plurality of holes.

Fig. 11 is a sectional view illustrating another embodiment of a cover of the scent cartridge. Fig. 12 is an enlarged view as viewed from the B direction of fig. 11. Fig. 13 is another embodiment of the cover shown in fig. 11. Fig. 14 is also another embodiment of the cover shown in fig. 11. The lid 19 of this embodiment is formed of a paper honeycomb. The cells of the honeycomb structure become the cap cells. The term "paper honeycomb" is to be broadly interpreted, and the shape of the holes is not limited to the regular hexagon shown in fig. 12, but includes all shapes formed by arranging substantially the same pattern without any gap as shown in fig. 13 and 14.

The filter 13 is disposed at a side of the fragrance generating body 15 opposite to the cover 12. In the present embodiment, as shown in fig. 4, the filter 13 is provided on the opposite side of the support member 14 from the fragrance generating body 15. The filter 13 filters the aerosol to reduce harmful substances contained in the aerosol. The filter 13 is cylindrical and may be composed of cellulose acetate fibers. The length of the filter 13 may be 10mm to 30 mm.

According to the present embodiment, since the aromatic base material is in the form of particles, a large number of gaps can be secured between the particles of the aromatic base material. Therefore, the aromatic base material has good air permeability and can be easily smoked during smoking. In addition, since the particles have many gaps therebetween, heat of the heating element of the fragrance instrument can be transferred to a longer distance by convection and radiation, the fragrance base material can be heated more uniformly, and the fragrance of the fragrance base material can be sufficiently generated and enjoyed.

[ embodiment 2]

Fig. 15 is a perspective sectional view schematically illustrating the fragrance box 20 according to embodiment 2 of the present invention. Fig. 16 is an enlarged view of the range C of fig. 15. Embodiment 2 is a modification of embodiment 1. Therefore, in embodiment 2, the same reference numerals as those in embodiment 1 are given to components, members, portions, and elements having the same functions as those in embodiment 1, and descriptions thereof may be omitted. As shown in fig. 15 and 16, the fragrance cartridge 20 is largely different from the fragrance cartridge 10 in that a second filter 22 is provided on the fragrance generation body 15 side of the filter 13, that is, between the filter 13 and the support member 14.

Fig. 17 is a perspective view of the second filter 22 according to embodiment 2. The second filter 22 is a cylinder formed of activated carbon. A through hole 22a is provided in the center of the second filter 22 along the axial direction of the cylindrical body. During smoking, the aerosol generated from the aroma source material 15a flows in the direction of the filter 13 through the through-holes 22 a. The through-holes 22a have a size sufficient to ensure air permeability during smoking. The activated carbon of the second filter 22 reduces the harmful substances contained in the passing aerosol. The second filter 22 may be configured to include sponge, seaweed, or other fibers in addition to activated carbon.

In order to improve the harmful substance reduction effect of the filter 13, there is a method of increasing the length of the filter 13, but when this is done, the air permeability of the filter 13 becomes poor. Instead, by providing the second filter 22, the air permeability can be ensured and the harmful substance reduction effect can be improved without lengthening the filter 13. The second filter 22 also has an effect of cooling the aerosol and an effect of removing various kinds of dust flowing from the aroma generating body.

[ embodiment 3]

Fig. 18 is a perspective sectional view schematically illustrating a fragrance cartridge 30 according to embodiment 3 of the present invention. Embodiment 3 is a modification of embodiment 2. Therefore, in embodiment 3, the same reference numerals as those in embodiment 2 are given to components, members, portions, and elements having the same functions as those in embodiment 2, and the description thereof may be omitted. As shown in fig. 18, the fragrance cartridge 30 is largely different from the fragrance cartridge 20 in that it further has a protective sleeve 32 that peripherally surrounds at least a portion of the filter 13.

The protective cover 32 may surround the filter 13 with the packing member 11 therebetween, or may directly surround the filter 13. The protective cover 32 is formed of a material that does not deform due to the heat of aerosol or generate toxic and harmful substances because it is a part that a smoker bites when smoking. For example, the protective sheath 32 may be constructed of polypropylene (PP). The protective cover 32 may be formed of Polystyrene (PS), polypropylene filled with filler (PPF), amorphous polyethylene terephthalate (a-PET), or polylactic acid (PLA). The protective cover 32 can prevent the air permeability of the filter 13 from being reduced due to the saliva of the smoker infiltrating into the filter 13. The thickness of the protective sleeve 32 can be 0.024-1 mm.

In the above embodiment, the length of the aroma generating body 15 may be 1/8 to 6/8 of the length of the aroma box.

The present invention has been described above using the embodiments, but the technical scope of the present invention is not limited to the scope described in the above embodiments. It will be apparent to those skilled in the art that various changes and modifications can be made to the above embodiments. As is apparent from the description of the scope of the claims, the embodiments to which such changes or improvements are applied are also included in the technical scope of the present invention. For example, the above embodiments are described in detail for the purpose of facilitating understanding of the present invention, but the present invention is not necessarily limited to the embodiments having all the configurations described. In addition, a part of the configuration of each embodiment may be replaced with another configuration, or may be deleted.

Description of the reference numerals

10: a fragrance box;

11: a packaging member;

12: a cover;

12 a: a first disc;

12 b: a second disc;

12 c: covering the hole;

13: a filter;

14: a support member;

14 a: a cylinder;

14 b: a circular plate;

14 c: a support member aperture;

15: an aroma generating body;

15 a: a fragrance source material;

18: a cover;

18 a: an inner side surface;

19: a cover;

20: a fragrance box;

22: a second filter;

22 a: a cylinder;

22 b: a through hole;

32: and (6) a protective sleeve.

Claims

1. A fragrance box attached to a fragrance instrument, comprising:

a fragrance generator having a fragrance source material and generating an aerosol comprising a fragrance component; and

a cover having a plurality of cover apertures that are air permeable but do not pass the aromatic source material.

2. The fragrance cartridge according to claim 1, wherein at least 1 or more covers are configured between an end of the fragrance generation body and the suction part.

3. The scent cartridge of claim 1 or 2, wherein the aerosol is generated by heating from a heating element of the scent appliance when the scent cartridge is mounted to the scent appliance,

the cover is penetrable by the heating element.

4. A fragrance cartridge according to any one of claims 1 to 3, wherein the fragrance source material is in particulate form.

5. The scent cartridge of claim 4 wherein the scent source material is substantially spherical.

6. The fragrance cartridge of any one of claims 1-5 wherein the cover aperture is polygonal, circular or oval.

7. The fragrance cartridge of claim 6, wherein the polygon is a rectangle, square, diamond, or hexagon.

8. The scent cartridge according to any one of claims 1 to 7, wherein the cover has a shape in which a first disk and a second disk having a larger diameter than the first disk are coaxially integrated, and the cover hole is a through hole penetrating the first disk and the second disk.

9. The fragrance cartridge according to claim 8, wherein the outer circumference of the fragrance generation body is wound by a packing member,

the first disk of the cover is enclosed inside the packing member, and the second disk is fixed by abutting against an end of the packing member from the outside of the packing member.

10. A fragrance cartridge according to claim 8 or 9, wherein the cover comprises a sponge paper construction.

11. The fragrance cartridge according to any one of claims 1 to 7, wherein the outer circumference of the fragrance generation body is wound by a packing member,

the lid is a paper cup covering the end of the packing member.

12. A fragrance cartridge according to any one of claims 1 to 7, wherein the cover comprises a paper honeycomb.

13. The fragrance cartridge of any of claims 1-5, wherein the cover comprises a porous material,

the cover holes are fine holes of the porous material.

14. The fragrance cartridge according to any one of claims 1 to 13, further comprising a support member on a side of the fragrance generation body opposite to the cover, the support member supporting the fragrance generation body,

the support member has a plurality of support member apertures capable of passing the aerosol but not the aromatic source material.

15. The scent cartridge according to claim 14, wherein the support member comprises a halogen-free low-smoke high-flame-retardant polyolefin.

16. The scent cartridge of claim 14 or 15 wherein the support member aperture is polygonal, circular, or oval.

17. The fragrance cartridge of claim 16, wherein the polygon is a rectangle, square, diamond, or hexagon.

18. The scent cartridge of claim 14 wherein the support member comprises a porous material,

the support member pores are fine pores of the porous material.

19. The fragrance cartridge of claim 18 wherein the porous material is a ceramic porous body.

20. The fragrance cartridge according to any one of claims 1 to 13, further comprising a filter on a side of the fragrance generator opposite the cap, the filter filtering the aerosol.

21. The fragrance cartridge of any one of claims 14-19 further comprising a filter on a side of the support member opposite the fragrance generator, the filter filtering the aerosol.

22. The fragrance cartridge according to claim 20 or 21, further comprising a second filter having a penetration hole through which the aerosol can pass, on the fragrance generator side of the filter.

23. The scent cartridge of claim 22 wherein the second filter includes activated carbon.

24. The fragrant cartridge of any one of claims 19-23, wherein the filter comprises cellulose acetate fibers.

25. The fragrance cartridge of any of claims 19-24 wherein the filter is 10-30 mm in length.

26. The scent cartridge of any one of claims 20-25 further having a protective sleeve peripherally surrounding at least a portion of the filter.

27. The scent cartridge of claim 26 wherein the protective sleeve comprises at least 1 member selected from the group consisting of polypropylene, polystyrene, filled polypropylene, amorphous polyethylene terephthalate, and polylactic acid.

28. The fragrance cartridge of claim 26 or 27 wherein the protective sleeve has a thickness of 0.1-0.5 mm.

29. The scent cartridge according to any one of claims 1 to 28, wherein the length of the scent generation body is 1/8 to 6/8 of the length of the scent cartridge.