CN213819844U - Aerosol generating product of bulk filter material - Google Patents
Aerosol generating product of bulk filter material Download PDFInfo
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- CN213819844U CN213819844U CN202022508498.6U CN202022508498U CN213819844U CN 213819844 U CN213819844 U CN 213819844U CN 202022508498 U CN202022508498 U CN 202022508498U CN 213819844 U CN213819844 U CN 213819844U
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Abstract
The utility model discloses an aerosol generating product of bulk filtering material, which comprises a pipe fitting (1), and an aerosol generating component (2), a multifunctional component (3) and a filtering component (4) which are positioned in the pipe fitting (1) and are sequentially arranged from the far lip end to the near lip end; the filter component (4) is a multipurpose aerosol generating product inner component and comprises a hollow cylinder body (51) and air-permeable sealing pieces (52) positioned at two ends of the cylinder body (51); the cylinder (51) is filled with functional materials which are materials with filtering function in the form of particles, powder or fragments. Wherein, the utility model discloses a product takes place for aerosol can pack into the filtering material of various forms in barrel (51), and can add cooling, adding fragtant or fall the harmful material, not only widen filtering material's choice form, still make it change in and add the functional material.
Description
Technical Field
The patent of the utility model relates to a low temperature heating incombustible goods production technical field, concretely relates to filtering material's aerosol takes place goods in bulk.
Background
The low-temperature heating non-combustible product has the advantages of greatly reducing the harmful substances in the smoke because of non-combustion in low-temperature heating, having less second-hand smoke and the like, and is popular with a plurality of tobacco enterprises.
The existing low-temperature heating non-combustible product mainly comprises an aerosol generating component, a multifunctional component and a filtering component, wherein the aerosol generating component mainly comprises granular, cut tobacco, powder or thin sheet type and paste smoking materials and aims to heat the aerosol generating component to generate aerosol which can be sucked by a consumer.
The side close to the lip end of the aerosol generating product is a filter component, the commonly used filter material at present is acetate fiber tows, and the problems exist in the prior art: 1. the selection form of the filter material is single, only the tow with fixed form can be selected, and the filter material in the form of paste, fragments, powder or particles cannot be used; 2. functional materials are not easy to add into the filtering component, and because the selection form of the filtering material is limited, if cooling, flavoring or harm reducing materials are added, only cooling, flavoring and blasting beads and the like can be added.
The present invention is proposed in order to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides an aerosol generating product of bulk filtering material, which comprises a pipe fitting 1, an aerosol generating component 2, a multifunctional component 3 and a filtering component 4, wherein the aerosol generating component 2, the multifunctional component 3 and the filtering component 4 are positioned in the pipe fitting 1 and are sequentially arranged from a far lip end to a near lip end;
the filter component 4 is a multipurpose aerosol generating product inner component and comprises a hollow cylinder body 51 and air-permeable sealing pieces 52 positioned at two ends of the cylinder body 51;
the cylinder 51 is filled with a functional material in the form of particles, powder or chips having a filtering function.
The aerosol generating component 2 is a smoking material in the form of granules, powder, filaments or a smoke paste;
the multifunctional component 3 is a supporting component carrying materials with cooling, aroma-enhancing and harm-reducing functions, or the multifunctional component 3 is a cavity reserved between the aerosol generating component 2 and the filtering component 4, and the materials with cooling, aroma-enhancing and harm-reducing functions are filled in the cavity.
The aerosol generating component 2, the multifunctional component 3 and the filtering component 4 may be closely adjacent to each other, or other components may be inserted between the adjacent two, or a cavity may be reserved. The other part can be a cooling and flavoring part with a cooling and flavoring material.
Preferably, the breathable closure member 52 is selected from a gas-impermeable material having ventilation holes 521 formed thereon;
or the breathable closure member 52 is selected from breathable materials, with or without ventilation holes 521 on the top surface;
the vent hole 521 penetrates the air-permeable sealing member 52 in the axial direction.
Preferably, the material of the cylinder 51 is selected from paper material, resin material or inorganic material, the resin material is selected from PEEK, polyethylene, polypropylene, polyvinyl chloride, polyethylene terephthalate or polylactic acid, and the inorganic material is selected from alumina, silicon carbide, silicon nitride or diatomite.
Preferably, the gas permeable material is selected from a paper material or an inorganic porous material selected from alumina, silicon carbide, silicon nitride or diatomaceous earth; the resin material is selected from PEEK, polyethylene, polypropylene, polyvinyl chloride, polyethylene terephthalate or polylactic acid.
Preferably, the gas-permeable sealing member 52 at least one end is a gas-permeable sealing plug in the form of a sealing cap, which is detachably connected to the cylinder 51;
the breathable closure 52 includes a closure 522 and a closure wall 523; the plug cap 522 is axially located between the upstream end to the downstream end of the plug wall 523.
Preferably, the material with the filtering function is selected from cotton, flax fiber, bamboo fiber, diatomite particles and porous adsorption material.
When the multipurpose aerosol generating article inner member is used as the filter component 4, if the smoking material of the aerosol generating component 2 is in the form of particles, powder, strands or a paste, the distal lip end of the aerosol generating article may need to be sealed, or any form may be used that ensures that the smoking material does not fall off.
The material with the functions of cooling, flavoring and reducing harmful substances can be in the form of particles, powder, blasting beads and paste, and aims to lower the temperature of the aerosol, flavor the aerosol and reduce harmful substances in the aerosol. The material with the functions of cooling, increasing aroma and reducing harm is selected from diatomite, fragrant particles, activated carbon, heat-conducting gel, a hydrated salt cooling material and a waxy material;
the pipe fitting 1 is a tubular structure made of a material with certain hardness, and can also be a tubular structure formed by wrapping paper on the aerosol generating component 2 and the filtering component 4. That is, the tube material may be a tubular material having a certain shape and a certain hardness and stiffness, and the aerosol-generating component, the functional component, the filter component, and the like may be directly filled therein to form the aerosol-generating article. Alternatively, the aerosol-generating article may be formed by winding an outer layer of paper after arranging the aerosol-generating member, the functional member, the filter member, and the like in this order.
In the above aerosol-generating article, when the form of the functional material is selected from powders, the breathable closure members 52 at both ends may be selected from non-perforated breathable materials such as highly permeable paper.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model provides a multipurpose aerosol generating product inner member, which comprises a hollow cylinder body 51 and air-permeable sealing pieces 52 positioned at two ends of the cylinder body 51; the cylinder body 51 can be filled with functional materials to have multiple functions, the air-permeable sealing pieces 52 at two ends allow air flow channels, and the inner component of the aerosol generating product has simple structure and multiple purposes in the aerosol generating product.
2. In a preferred embodiment, the gas-permeable closure 52 at least one end is a gas-permeable closure plug in the form of a sealing cap, which is removably connected to the barrel 51. It is more convenient to load the functional material into the cylinder 51.
3. Will the utility model discloses a hollow of goods internals is taken place to multipurpose aerosol the material that has filtering capability of packing into in the barrel 51 just can regard it as filtering component 4, the filtering material of various forms can be packed into in the barrel 51, and can add cooling, perfuming or harm reduction material, not only widen filtering material's choice form, still make it change in and add functional material.
Drawings
FIG. 1 is a schematic structural view of an inner member of a multipurpose aerosol generating article according to the present invention;
FIG. 2 is a schematic structural view of an inner member of the multipurpose aerosol generating article of the present invention;
FIG. 3 is a schematic structural view of an inner member of the multipurpose aerosol generating article of the present invention;
FIG. 4 is a schematic structural view of an inner member of the multipurpose aerosol generating article of the present invention;
FIG. 5 is a schematic structural view of an inner member of the multipurpose aerosol generating article of the present invention;
FIG. 6 is a schematic structural view of an inner member of the multipurpose aerosol generating article of the present invention;
FIG. 7 is a schematic structural view of an inner member of the multipurpose aerosol generating article of the present invention;
FIG. 8 is a schematic structural view of an inner member of the multipurpose aerosol generating article of the present invention;
FIG. 9 is a schematic structural view of an inner member of the multipurpose aerosol generating article of the present invention;
FIG. 10 is a schematic view of the construction of the inner member of the multipurpose aerosol generating article of the present invention;
FIG. 11 is a schematic structural view of an inner member of the multipurpose aerosol generating article of the present invention;
FIG. 12 is a schematic view of the construction of the inner member of the multipurpose aerosol generating article of the present invention;
figure 13 is a schematic structural view of an aerosol generating article according to example 1 of the present invention;
names of reference symbols in the description of the drawings: 1-pipe fitting, 2-aerosol generating component, 3-multifunctional component, 4-filtering component, 51-cylinder, 52-air-permeable sealing piece, 521-vent hole, 522-plug cover and 523-plug wall.
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings, which are only illustrative and not restrictive.
As shown in fig. 1 and 2, the multipurpose aerosol-generating article inner member comprises a hollow cylinder body 51 and air-permeable sealing pieces 52 positioned at two ends of the cylinder body 51; the cylinder 51 is filled with functional materials. The breathable closure 52 is selected from highly breathable paper, without the need to perforate the breathable closure 52.
The ventilation sealing piece 52 may be perforated to increase ventilation, but the diameter of the perforation is smaller than the size of the functional material particles in the cylinder 51, so as to avoid scattering of the smoking material particles, as shown in fig. 3.
As shown in fig. 4 and 5, the multipurpose aerosol-generating article inner member comprises a hollow cylinder body 51 and air-permeable sealing pieces 52 positioned at two ends of the cylinder body 51; the cylinder 51 is filled with functional materials. The gas-permeable closure 52 is a gas-permeable closure plug in the form of a sealing cap, which is detachably connected to the cylinder 51. The breathable closure 52 includes a closure 522 and a closure wall 523; the stopper 522 is located axially at a middle portion (waist) of the stopper wall 523. The plug 522 has a vent hole 521 axially penetrating the plug 522. The breathable closure 52 on the distal labial side is selected from highly breathable paper, without the need to perforate the breathable closure 52.
The ventilation sealing piece 52 may be perforated on the far lip end side to increase ventilation, but the diameter of the perforation is smaller than the size of the functional material particles in the cylinder 51 to avoid scattering of the smoking material particles, as shown in fig. 6.
As shown in fig. 7, 8, the multi-purpose aerosol generating article inner member differs from the multi-purpose aerosol generating article inner member shown in fig. 4, 5 in that: the plug cap 522 is located axially at the downstream end of the plug wall 523.
The ventilation sealing piece 52 on the far lip end side may be perforated to increase ventilation, but the diameter of the perforation is smaller than the size of the functional material particles in the cylinder 51, so as to avoid scattering of the smoking material particles, as shown in fig. 9.
As shown in fig. 10, 11, the multi-purpose aerosol generating article inner member differs from the multi-purpose aerosol generating article inner member shown in fig. 4, 5 in that: the plug cap 522 is located axially at the upstream end of the plug wall 523.
The ventilation sealing piece 52 may be perforated on the far lip end side to increase ventilation, but the diameter of the perforation is smaller than the size of the functional material particles in the cylinder 51 to avoid scattering of the smoking material particles, as shown in fig. 12.
Example 1
As shown in fig. 13, the present embodiment is an aerosol-generating article of bulk filter material, which comprises a tube member 1, and an aerosol-generating member 2, a multi-functional member 3, and a filter member 4, which are arranged in this order from a distal lip end to a proximal lip end, in the tube member 1;
the filter component 4 is a multipurpose aerosol generating product inner member, and the functional material contained in the hollow cylinder 51 is a material with a filtering function in the form of fragments;
the aerosol generating component 2 is a smoking material in particulate form;
the multifunctional component 3 is a supporting and blocking component with an airflow channel, and the multifunctional component 3 also contains materials with the functions of cooling, flavoring and harm reduction.
The material with the filtering function is selected from cotton products.
A multi-purpose aerosol generating article inner member, as shown in figure 12.
Claims (7)
1. An aerosol-generating article of bulk filter material, characterized in that it comprises a tubular element (1), and, located inside said tubular element (1), an aerosol-generating component (2), a multifunctional component (3), a filter component (4) arranged in succession from a distal lip end to a proximal lip end;
the filter component (4) is a multipurpose aerosol generating product inner component and comprises a hollow cylinder body (51) and air-permeable sealing pieces (52) positioned at two ends of the cylinder body (51);
the cylinder (51) is filled with functional materials which are materials with filtering function in the form of particles, powder or fragments.
2. An aerosol-generating article according to claim 1 in which the aerosol-generating component (2) is a smoking material in the form of particles, powder, strands or a smoke paste;
the multifunctional component (3) is a supporting component carrying materials with cooling, aroma-enhancing and harm-reducing functions, or the multifunctional component (3) is a cavity reserved between the aerosol generating component (2) and the filtering component (4), and the materials with cooling, aroma-enhancing and harm-reducing functions are filled in the cavity.
3. An aerosol generating article according to claim 1, wherein the breathable closure member (52) is selected from a gas impermeable material having ventilation apertures (521) thereon;
or the breathable closure (52) is selected from breathable materials with or without ventilation holes (521) on the top;
the ventilation hole (521) penetrates the air-permeable sealing member (52) in the axial direction.
4. An aerosol generating article according to claim 1, wherein the material of the cartridge body (51) is selected from a paper material, a resinous material selected from PEEK, polyethylene, polypropylene, polyvinyl chloride, polyethylene terephthalate or polylactic acid, or an inorganic material selected from alumina, silicon carbide, silicon nitride or diatomaceous earth.
5. An aerosol generating article according to claim 3, wherein the breathable material is selected from a paper material or an inorganic porous material selected from alumina, silicon carbide, silicon nitride or diatomaceous earth; the air impermeability material is selected from resin materials, and the resin materials are selected from PEEK, polyethylene, polypropylene, polyvinyl chloride, polyethylene terephthalate or polylactic acid.
6. An aerosol generating article according to claim 1, wherein the breathable closure member (52) at least one end is a breathable closure plug in the form of a sealing cap which is removably attached to the cartridge body (51);
the breathable closure (52) comprises a closure cap (522) and a closure wall (523); the plug cap (522) is axially located between the upstream end and the downstream end of the plug wall (523).
7. An aerosol-generating article according to claim 1 in which the tube (1) is a tubular structure of a stiff material, the tubular structure being formed by wrapping paper around the aerosol-generating component (2) and the filter component (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022508498.6U CN213819844U (en) | 2020-11-03 | 2020-11-03 | Aerosol generating product of bulk filter material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022508498.6U CN213819844U (en) | 2020-11-03 | 2020-11-03 | Aerosol generating product of bulk filter material |
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| Publication Number | Publication Date |
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| CN213819844U true CN213819844U (en) | 2021-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022508498.6U Active CN213819844U (en) | 2020-11-03 | 2020-11-03 | Aerosol generating product of bulk filter material |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113412971A (en) * | 2021-08-02 | 2021-09-21 | 云南喜科科技有限公司 | Aerosol generating product of electromagnetic bulk smoking material |
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2020
- 2020-11-03 CN CN202022508498.6U patent/CN213819844U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113412971A (en) * | 2021-08-02 | 2021-09-21 | 云南喜科科技有限公司 | Aerosol generating product of electromagnetic bulk smoking material |
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