CN214047575U - Aerosol-generating article heated by high-temperature aerosol - Google Patents

Abstract

The utility model discloses an utilize aerial fog of high temperature aerial fog heating to generate goods, produce fragrant base member acceptor including solid-state, the left side that fragrant base member acceptor was produced to solid-state is provided with power supply element, power supply element's right-hand member fixedly connected with heating element, be provided with four airflow channel holes on the same cross section in heating element's right side, the other end of barrier layer is provided with produces fragrant base member and receives the chamber. The utility model discloses in, the air gets into heating element through first air inlet and second air inlet, heating element heating liquid aerosol former forms high temperature aerial fog, high temperature aerial fog gets into in the heating element tubular cavity from the air current passageway hole that is located on the heating element tubular cavity, form aerosol through the suction at last, the not enough smog of suction in-process supplements through the high temperature aerial fog that forms in the atomizing chamber, thereby the delivery volume of high temperature aerial fog has been improved greatly, bring a pleasing suction impression for the user, be worth wideling popularize.

Description

Aerosol-generating article heated by high-temperature aerosol

Technical Field

The utility model relates to an aerial fog generates goods and is used for aerial fog to generate structural component technical field of goods, especially relates to an aerial fog generates goods that utilizes high temperature aerial fog heating.

Background

Electronic cigarettes, electronic vapour delivery systems and heat not burn cigarettes have all been proposed and produced as alternatives to conventional smoking articles such as cigarettes, cigarillos, cigars and the like.

The smoking device of the e-cigarette and e-vapor delivery system is designed to heat a liquid solution or gel to produce or generate an aerosol or vapor that is inhaled by a consumer. Such liquids are typically propylene glycol solutions and/or glycerol solutions and typically contain a flavoring agent and/or one or more fragrances. The aerosol or vapor formed from such liquids is drawn directly into the oral cavity by the consumer and often results in an unpleasant feeling of suction, such as greasiness.

Heating non-combustible tobacco produces a smokable aerosol by heat transfer from a heat source to the flavor-producing substrate, the heat source causing the flavor-producing substrate to produce and release volatile compounds by the transfer of air, the production and release of heat during the smoking of the non-combustible tobacco product, the compounds cooling to form an aerosol for smoking by a consumer. At present, two heating modes, namely peripheral heating and central heating, are mostly adopted for directly heating the non-burning tobacco. And the aerosol delivery of heated non-burning cigarettes is limited relative to electronic atomized cigarettes.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an aerosol generating product heated by high-temperature aerosol.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an aerosol-generating article for heating by high temperature aerosol, comprising a solid fragrance-producing substrate receptacle provided with a power supply element on the left side, the right end of the power supply element is fixedly connected with a heating element, the same cross section of the right side of the heating element is provided with four airflow channel holes, the top ends of the airflow channel holes are provided with blocking elements, the right side of the power supply element is provided with an atomizing cavity, two second air inlets with the same size are arranged on the same cross section between the left side of the atomization cavity and the power supply element, a barrier layer is arranged on the right side of the atomization cavity, a fragrance-producing substrate receiving cavity is arranged at the other end of the barrier layer, the inside of the fragrance-producing base body receiving cavity is connected with a cigarette in a sliding way, the left side of the cigarette is provided with a solid fragrance-producing base material, the same cross section in solid state produces fragrant base member acceptor's left side is provided with two the same first air inlets of size.

As a further description of the above technical solution:

the heating element penetrates through the center of the left end of the atomization cavity and is arranged in the atomization cavity.

As a further description of the above technical solution:

the heating element is a tubular cavity structure made of heat-conducting metal materials.

As a further description of the above technical solution:

the barrier layer is made of plant fiber layered material with the aperture of 30-200 microns.

As a further description of the above technical solution:

the air flow channel holes are uniformly distributed on the same cross section of the heating element at equal intervals.

As a further description of the above technical solution:

the aerosolizing chamber is a closed liquid storage cavity containing a liquid aerosol former and the liquid aerosol former occupies 1/4-4/5 of the volume of the aerosolizing chamber.

As a further description of the above technical solution:

and a charging port is arranged on the left side of the solid fragrance producing base body receiver.

As a further description of the above technical solution:

the length of the incense generating base receiving cavity is consistent with that of the solid incense generating base material.

The utility model discloses following beneficial effect has:

the utility model discloses in, at first air gets into aerial fog from first air inlet and generates goods, get into heating element through the second air inlet again, liquid aerial fog forming agent in the heating element heating atomizing chamber, form high temperature aerial fog, high temperature aerial fog gets into in the heating element tubular cavity from the air current passageway hole that is located on the heating element tubular cavity, receive chamber bottom entering and heat the solid through producing fragrant base member and produce fragrant substrate, form the aerosol through the suction at last, wherein the bore of first air inlet and second air inlet is 0.2mm to 0.5mm, the resistance-suction increase when less air inlet bore makes the suction, for reaching the comparatively comfortable resistance-suction of satisfying the suction, most gas will supplement through the high temperature aerial fog that forms in the atomizing chamber, thereby the delivery volume of high temperature aerial fog has been improved greatly, bring for user's a joyful suction impression, be worth promoting widely.

Drawings

Fig. 1 is a structural view of an aerosol-generating article heated by high-temperature aerosol according to the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is an enlarged view at B in fig. 1.

Illustration of the drawings:

1. a solid fragrance-producing substrate receiver; 2. a power supply element; 3. a heating element; 4. an airflow passage hole; 5. a barrier element; 6. a first air inlet; 7. a second air inlet; 8. an atomizing chamber; 9. a connecting member; 10. a fragrance-producing substrate receiving chamber; 11. a solid fragrance-producing substrate; 12. cigarettes; 13. a charging port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: an aerosol generating product heated by high-temperature aerosol comprises a solid-state aroma-producing substrate receiver 1, wherein a power supply element 2 is arranged on the left side of the solid-state aroma-producing substrate receiver 1, a heating element 3 is fixedly connected to the right end of the power supply element 2, four airflow channel holes 4 are formed in the same cross section of the right side of the heating element 3, blocking elements 5 are arranged at the top ends of the airflow channel holes 4, the blocking elements 5 surround the airflow channel holes 4 and play a role in preventing unaerolized liquid aerosol forming agents from entering a tubular cavity of the heating element 3, an atomizing cavity 8 is arranged on the right side of the power supply element 2, two second air inlets 7 with the same size are formed in the same cross section between the left side of the atomizing cavity 8 and the power supply element 2, a blocking layer 9 is arranged on the right side of the atomizing cavity 8, a aroma-producing substrate receiving cavity 10 is arranged at the other end of the blocking layer 9, and a cigarette 12 is slidably connected inside the aroma-producing substrate receiving cavity 10, the left side of the cigarette 12 is provided with a solid fragrance-producing base material 11, and the same cross section on the left side of the solid fragrance-producing base body receiver 1 is provided with two first air inlets 6 with the same size.

The heating element 3 penetrates through the left end of the atomizing cavity 8 and is arranged at the central position in the atomizing cavity 8, the heating element 3 is a tubular cavity structure made of heat-conducting metal materials, the barrier layer 9 is made of plant fiber layered materials with the aperture of 30-200 microns, used for supporting the solid aroma-producing base material 11, receiving high-temperature aerosol from the liquid aerosol forming agent in the atomizing cavity 8 after being heated at high temperature, it is right through high temperature aerial fog fragrant substrate 11 carries out indirect heating in the solid-state, and it is more even to enable being heated of fragrant substrate 11 in the solid-state, and airflow channel hole 4 is equidistance evenly distributed on the same cross section of heating element 3, and atomizing chamber 8 is 1/4 to 4/5 for holding confined liquid storage cavity and the liquid aerial fog forming agent of liquid aerial fog forming agent and accounting for atomizing chamber 8 volume, and the left side that fragrant base member acceptor 1 was produced in the solid-state is provided with charge mouth 13, produces fragrant base member receiving chamber 10 length and the length unanimity of fragrant substrate 11 is produced to the solid-state.

The working principle is as follows: firstly, a liquid aerosol forming agent (propylene glycol solution, glycerol solution or aqueous solution) occupying 1/4-4/5 of the volume of an atomizing cavity 8 is injected into the atomizing cavity 8 which is integrated with a heating element 3, then a power supply element 2 is assembled with the heating element 3, a cigarette 12 containing a solid fragrance-producing substrate 11 is inserted into a fragrance-producing substrate receiving cavity 10, the cigarette 12 is supported by a barrier layer 9 at the bottom of the fragrance-producing substrate receiving cavity 10, finally, the temperature of the heating element 3 is raised, the liquid aerosol forming agent is heated to generate high-temperature aerosol, the high-temperature aerosol enters a tubular cavity through an airflow channel hole 4 on the tubular cavity of the heating element 3, and then enters the solid fragrance-producing substrate 11 from the bottom of the fragrance-producing substrate receiving cavity 10 to form the aerosol.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (8)

1. An aerosol-generating article for heating by means of high temperature aerosol, comprising a solid fragrance-producing substrate receptacle (1), characterized in that: the left side of solid-state fragrant base member acceptor (1) is provided with power supply element (2), the right-hand member fixedly connected with heating element (3) of power supply element (2), be provided with four airflow channel hole (4) on the same cross section in right side of heating element (3), the top of airflow channel hole (4) all is provided with separation component (5), the right side of power supply element (2) is provided with atomizing chamber (8), same cross section between the left side of atomizing chamber (8) and power supply element (2) is provided with two second air inlets (7) that the size is the same, the right side of atomizing chamber (8) is provided with barrier layer (9), the other end of barrier layer (9) is provided with produces fragrant base member and receives chamber (10), the inside sliding connection who produces fragrant base member and receive chamber (10) has cigarette (12), the left side of cigarette (12) is solid-state fragrant base member (11) of producing, the same cross section on the left side of the solid fragrance-producing substrate receiver (1) is provided with two first air inlets (6) with the same size.

2. An aerosol-generating article heated with a high temperature aerosol according to claim 1, wherein: the heating element (3) penetrates through the center of the left end of the atomization cavity (8) and is arranged in the atomization cavity (8).

3. An aerosol-generating article heated with a high temperature aerosol according to claim 1, wherein: the heating element (3) is a tubular cavity structure made of a heat-conducting metal material.

4. An aerosol-generating article heated with a high temperature aerosol according to claim 1, wherein: the barrier layer (9) is made of plant fiber layered material with the pore diameter of 30-200 microns.

5. An aerosol-generating article heated with a high temperature aerosol according to claim 1, wherein: the air flow channel holes (4) are uniformly distributed on the same cross section of the heating element (3) at equal intervals.

6. An aerosol-generating article heated with a high temperature aerosol according to claim 1, wherein: the atomising chamber (8) is a closed liquid storage cavity containing a liquid aerosol former and the liquid aerosol former occupies 1/4 to 4/5 of the volume of the atomising chamber (8).

7. An aerosol-generating article heated with a high temperature aerosol according to claim 1, wherein: the left side of the solid fragrance-producing matrix receiver (1) is provided with a charging port (13).

8. An aerosol-generating article heated with a high temperature aerosol according to claim 1, wherein: the length of the incense base receiving cavity (10) is consistent with that of the solid incense base material (11).

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