CN113133549A - Heating non-burning smoking set - Google Patents
Heating non-burning smoking set Download PDFInfo
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- CN113133549A CN113133549A CN202010065840.1A CN202010065840A CN113133549A CN 113133549 A CN113133549 A CN 113133549A CN 202010065840 A CN202010065840 A CN 202010065840A CN 113133549 A CN113133549 A CN 113133549A
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- smoking article
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Abstract
The present disclosure provides a heated non-combustible smoking article comprising: a smoking article body; an electric heating member provided on the smoking set body; a heat conducting cover which can be sleeved on the outer side of the electric heating component and can be heated by the electric heating component; and a temperature sensor which is provided on the heat conductive cover and is capable of detecting the temperature of the heat conductive cover or the temperature of the air in the vicinity of the heat conductive cover. The setting of heat conduction cover can prevent that electric heating component disect insertion when the cigarette, because of the too big condition that leads to the cigarette directly to be lighted of heating power takes place, indirectly transmits the heat that the electric heating component produced for the cigarette through the heat conduction cover. The temperature sensor is arranged on the heat conduction cover and can directly detect the temperature of the heat conduction cover or the air near the heat conduction cover, the temperature change is not indirectly detected through the change of the resistance value of the electric heating component, and the temperature value obtained through the measurement of the temperature sensor can be more accurate through the direct detection mode.
Description
Technical Field
The utility model belongs to the smoking set field specifically provides a heating does not burn smoking set.
Background
Tobacco products for human smoking that are currently circulated in the market mainly include conventional cigarettes, electronic cigarettes, and cigarettes that can be heated but are not burned. Wherein, the traditional cigarette rolls up the tobacco through the cigarette paper, and is smoked by people after being ignited; the electronic cigarette mainly comprises a shell, a battery, tobacco tar and an atomizing device, wherein the atomizing device can atomize the tobacco tar for a person to suck; the cigarette which can be heated but is not combusted has the same shape as the traditional cigarette, but the difference is that the tobacco leaves in the cigarette which can be heated but is not combusted can not be combusted when being heated, and only can give off smoke for people to suck.
Because a large amount of harmful substances are generated when the traditional cigarette is burnt, the health of a smoker is affected; the taste of the electronic cigarette is poorer than that of the traditional cigarette, and the electronic cigarette is difficult to be accepted by smokers; the cigarette which can be heated but is not combusted has the same or similar taste as the traditional cigarette when being smoked, and the generated harmful substances are far less than the traditional cigarette, so the cigarette is more and more popular with smokers.
At present, cigarettes which can be heated but are not combusted usually need to be heated by a smoking set matched with the cigarettes when smoking. Specifically, referring to fig. 1, a smoking set of the prior art generally comprises: a smoking article body 100 and a cigarette holder 200, the cigarette holder 200 being insertable onto the smoking article body 100 and serving to hold a cigarette which can be heated but not lit. The heating body 110 that can be heated is provided on the smoking set body 100. In addition, the heating body 110 is often made of a resistance wire based on a common electrical heating manner of the smoking set. When the cigarette fixed on the cigarette holder 200 is heated by the heating body 110, the resistance wire is easily heated to raise the temperature, and if the heating power of the smoking set cannot be well controlled, the cigarette is easily ignited. In order to ensure that the smoking set is maintained at a certain heating temperature while preventing the cigarette from being ignited, a temperature sensor is usually provided on the smoking set for monitoring the temperature change during the heating process.
Although prior art has realized the temperature detection to the heating process to a certain extent, this kind of detection mode comes indirect detection temperature variation through the change of heating member 110 resistance, and it inevitably can receive the interference because of the influence of factors such as ambient temperature, heating member 110 resistance wire material to make temperature measurement data not accurate enough, and then influence the accurate regulation and control of smoking set to heating power.
It will thus be seen that the prior art is susceptible to further improvement and enhancement.
Disclosure of Invention
In view of the above, the present invention provides a heated non-burning smoking article that overcomes, or at least partially solves, the above problems.
The embodiment of the specification adopts the following technical scheme:
the embodiment of the invention provides a smoking set capable of being heated and not burning, which comprises:
a smoking article body;
an electrical heating member disposed on the smoking article body;
a heat conducting cover which can be sleeved on the outer side of the electric heating component and can be heated by the electric heating component;
and the temperature sensor is arranged on the heat conduction cover and can detect the temperature of the heat conduction cover or can detect the temperature of air near the heat conduction cover.
As a preferable implementation manner of the embodiment of the present invention, the smoking set without burning by heating further includes a cigarette holder for fixing the cigarette, the heat conducting cover is disposed on the cigarette holder,
the smoking article holder is detachably connectable to the smoking article body and thus the heat conductive cover is disposed over the outside of the heating member.
As a preferred implementation manner of the embodiment of the present invention, a top end of the heat conducting cover is provided with a tapered structure, and the tapered structure is used for guiding the heat conducting cover to be inserted into the cigarette.
As a preferred implementation of the embodiment of the present invention, the electric heating member is a spiral structure formed by winding a resistance wire.
As a preferred implementation of the embodiment of the invention, the electrical heating member is a tubular structure or a sheet structure made of a material having electrical resistance properties.
As a preferred mode of the embodiment of the present invention, the electric heating member is provided with a plurality of through holes.
As a preferable implementation of the embodiment of the present invention, the heat conducting cover is fixedly disposed on the smoking set body.
As a preferred implementation of the embodiment of the present invention, the temperature sensor is a thermistor temperature sensor.
As a preferable mode of the embodiment of the present invention, the temperature sensor is a thermistor wire, and the thermistor wire is spirally wound on the outside or inside of the heat conductive cover.
As a preferred implementation manner of the embodiment of the present invention, a plurality of ventilation holes are formed on the side wall of the heat conducting cover,
a gap is formed between the heat conduction cover and the electric heating component under the state that the heat conduction cover is sleeved on the outer side of the electric heating component;
the heating non-combustion smoking set is arranged to enable outside air to enter the gap to be heated by the electric heating component, so that the heated air enters the cigarette from the air holes to heat the cigarette.
The technical scheme provided by the embodiment of the invention has the beneficial effects that at least:
1. the invention provides a smoking set without burning during heating, wherein the arrangement of a heat conduction cover can prevent the situation that when an electric heating component is directly inserted into a cigarette, the cigarette is directly ignited due to overlarge heating power, and the heat generated by the electric heating component is indirectly transmitted to the cigarette through the heat conduction cover. The temperature sensor is arranged on the heat conduction cover and can directly detect the temperature of the heat conduction cover or the air near the heat conduction cover, but not indirectly detect the temperature change through the change of the resistance value of the electric heating component. The direct detection mode can enable the temperature value obtained by measuring through the temperature sensor to be more accurate, and reduces the influence of resistance materials, environmental factors and the like of the electric heating component on temperature change. And can realize the accurate control to heating power of the heating incombustible smoking set, guarantee that the temperature of the cigarette in the heating process is always maintained within a stable range, and then ensure that the cigarette has better taste of smoking, and promote the use experience of users.
2. As a preferred implementation mode of the embodiment of the invention, the top end of the heat conduction cover is arranged to be in a conical structure, so that the heat conduction cover can be conveniently inserted into a cigarette, and the influence on cut tobacco in the cigarette is reduced. Correspondingly, the shape of the electric heating component is matched with the heat conducting cover, and the electric heating component can be arranged into one of a cylindrical structure, a tubular structure, a sheet structure and the like, so that the contact area of the electric heating component and the cigarette is increased, and the effect of uniform heating is further realized. In addition, the arrangement of the through holes on the electric heating component can further improve the heating efficiency of the electric heating component, and the hot air passing through the through holes can be used for uniformly heating the cigarettes.
3. As a preferred implementation manner of the embodiment of the present invention, the ventilation holes are formed in the heat conducting cover of the cigarette clamping device, and a gap is formed between the heat conducting cover and the heating body, so that the airflow can enter the gap, the heat generated by the heating member is taken away, and further the airflow flows to the cigarette from the ventilation holes in the heat conducting cover, so that the cigarette is uniformly heated by the high-temperature airflow. When having avoided the heating member directly to the cigarette to heat, the part of being in contact with the heat conduction cover on the cigarette is overheated and influences the taste.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic diagram of a prior art heated non-burning smoking article;
FIG. 2 is a schematic cross-sectional view of a heated non-burning smoking article according to an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of another heated non-burning smoking article according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a temperature sensor according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a temperature sensor according to yet another embodiment of the present invention;
FIG. 6 is a schematic structural diagram of a temperature sensor according to another embodiment of the present invention;
FIG. 7 is a schematic structural diagram of a temperature sensor according to still another embodiment of the present invention;
FIG. 8 is an enlarged partial view of portion A of FIG. 2 according to an embodiment of the present invention;
fig. 9 is a schematic cross-sectional view of a cigarette holder according to an embodiment of the present invention.
List of reference numerals:
100 smoking set main body, 110 heating body;
200 of a cigarette clamping device;
300 smoking article body, 310 electrical heating means;
400 heat conducting covers, 410 temperature sensors, 420 air holes and 430 grooves;
500 a cigarette clamping device;
600 cigarettes.
Detailed Description
It should be understood by those skilled in the art that the embodiments described below are only a part of the embodiments of the present disclosure, not all of the embodiments of the present disclosure, and the part of the embodiments are intended to explain the technical principles of the present disclosure and not to limit the scope of the present disclosure. All other embodiments that can be derived by one of ordinary skill in the art based on the embodiments provided in the disclosure without inventive faculty should still fall within the scope of the disclosure.
It should be noted that in the description of the present disclosure, the terms "center", "upper", "lower", "top", "bottom", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, which indicate directions or positional relationships, are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present disclosure. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present disclosure, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being 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 disclosure can be understood by those skilled in the art as appropriate.
Referring to fig. 2, the embodiment of the present invention provides a heated non-burning smoking set, which includes a smoking set body 300, an electric heating member 310, a heat-conducting cover 400, a temperature sensor 410, and a smoking set 500.
Wherein, the electric heating component 310 is arranged on the smoking set main body 300, the heat conducting cover 400 can be sleeved on the outer side of the electric heating component 310 and can be heated by the electric heating component 310, the temperature sensor 410 is arranged on the heat conducting cover 400 and can detect the temperature of the heat conducting cover 400 or can detect the temperature of the air near the heat conducting cover 400, and the smoking set 500 can be detachably connected with the smoking set main body 300.
Preferably, as shown in fig. 2 to 3, the heat conducting cover 400 may be fixedly disposed on the smoking set main body 300, or may be disposed on the cigarette holder 500, and the specific disposition position of the heat conducting cover 400 is not limited in this embodiment.
When the heat conduction cover 400 is disposed inside the cigarette holder 500, the opening end of the heat conduction cover 400 can be inserted by the electric heating member 310, and a gap is formed between the electric heating member 310 and the heat conduction cover 400, so as to prevent the electric heating member 310 from directly contacting the cigarette 600, and avoid the phenomena of ignition of the cigarette 600, burning of tobacco shreds and the like caused by excessive heating power of the electric heating member 310, thereby affecting the smoking taste of the cigarette 600. The closed end of the heat conductive cover 400 can be inserted into the cigarette 600 so that the electric heating member 310 can heat the cigarette 600 by the heat conductive cover 400.
The shape of the slit may be, for example, a slit having a circular cross section, a slit having a C-shaped cross section, a slit having a semicircular cross section, or a spiral slit, and the specific shape of the slit is not limited in the present embodiment.
As a preferred implementation of the embodiment of the present invention, with continued reference to fig. 2 or 3, the top end of the heat-conducting cap 400 may be provided with a tapered structure for guiding the heat-conducting cap 400 to be inserted into the cigarette 600. Such a tapered structure can facilitate insertion of the heat conductive cover 400 into the cigarette 600 and reduce the impact on the tobacco shred in the cigarette 600. Of course, the tapered structure of the top end of the heat conducting cap 400 is only a preferred embodiment in the present embodiment, and does not constitute a specific limitation to the top end structure of the heat conducting cap 400, and the top end structure of the heat conducting cap 400 may also be an arc structure, a plane structure, or the like.
Although not explicitly shown, the cigarette 600 of the present embodiment includes a filter, a roller fixedly attached to or integrally formed with the filter, and a heatable but non-lighting cigarette component disposed in the roller, which may be tobacco, cut tobacco, or any component coated with or adsorbed with tobacco tar (e.g., sponge, paper, wood chips, etc.). It can be understood by those skilled in the art that the term "capable of heating but not igniting the cigarette" in this embodiment and other embodiments of the present disclosure means that the cigarette 600 is not ignited within a certain temperature range, which may be any feasible temperature range value such as 80-150 ℃, 100-300 ℃, 120-250 ℃, and the embodiments of the present invention are not limited thereto.
The overall structure of the electric heating member 310 may be a cylindrical structure, a conical structure, or any other structure capable of heating the cigarette 500, and the present embodiment is not limited to the overall structure of the heating body 310.
Specifically, as shown in fig. 4 to 7, the electric heating member 310 may be a spiral structure formed by winding a resistance wire, a mesh structure formed by winding a material having resistance characteristics, a tubular structure formed by winding a material having resistance characteristics, or a sheet structure formed by winding a material having resistance characteristics, and the present embodiment is not limited to the specific structure of the electric heating member 310. Since the resistor is usually made of a metal material, the resistance wire, the resistance mesh, the resistance tube, the resistance sheet, and the like are referred to as "a metal wire, a metal mesh, a metal tube, a metal sheet", and the like in fig. 4 to 7.
For convenience of understanding, the shape of the "electric heating member 310" in the present embodiment is described by taking a tubular structure as an example unless otherwise specified, and accordingly, the shape of the "electric heating member 310" in the drawings of the specification is also drawn by taking a tubular structure as an example.
Further, the electric heating member 310 may further include a plurality of through holes (not shown), and the through holes of the electric heating member 310 can further improve the heating efficiency of the electric heating member 310, so as to ensure that the cigarettes are uniformly heated by the hot air passing through the through holes.
The number of the through holes on the electric heating member 310 may be one or more; when the number of the through holes is plural, the plural through holes may be distributed at equal intervals in the circumferential direction of the electric heating member 310, and the distribution density of the plural through holes may gradually increase or decrease from the root of the electric heating member 310 (the lower portion of the electric heating member 310 in fig. 2) to the top of the electric heating member 310 (the upper portion of the electric heating member 310 in fig. 2), and the embodiment of the present invention is not limited to the number and the specific arrangement of the through holes on the electric heating member 310. Those skilled in the art will understand that the apertures of the through holes may be equal or different. Illustratively, the apertures of the plurality of through holes gradually increase from the root of the electric heating member 310 to the tip of the electric heating member 310.
Accordingly, when the electric heating member 310 is provided with the through-holes, as shown in fig. 8, the heat conductive cover 400 may also be provided with the ventilation holes 420. The number of the air holes 420 on the heat conducting cover 400 may be one or more; when the number of the air holes 420 is plural, the plural air holes 420 may be distributed at equal intervals along the circumferential direction of the heat conductive cover 400, and the distribution density of the plural air holes 420 may gradually increase or decrease from the root of the heat conductive cover 400 (the lower portion of the heat conductive cover 400 in fig. 8) to the top of the heat conductive cover 400 (the upper portion of the heat conductive cover 400 in fig. 8). It can be understood by those skilled in the art that the plurality of ventilation holes 420 may have an equal or unequal aperture. Illustratively, the apertures of the plurality of air holes 420 gradually increase from the root of the heat conductive cap 400 to the top of the heat conductive cap 400.
It should be noted that the aperture sizes of the through holes and the air holes 420 may be the same or different, and this embodiment is not limited thereto. Referring to fig. 8, the distribution of the plurality of ventilation holes 420 in the heat conductive cover 400 enables the air entering the heat conductive cover 400 from the lower end of the cigarette holder 500 to flow into the cigarette 600 at a constant flow rate through the plurality of ventilation holes 420, and the direction of the arrow in fig. 8 indicates the flow of the air. In other words, the distribution pattern of the plurality of ventilation holes 420 on the heat conductive cover 400 can make the air flow passing through each ventilation hole 420 equal or nearly equal. On the contrary, if the plurality of ventilation holes 420 of the heat conductive cover 400 do not have the distribution pattern, most of the air introduced into the heat conductive cover 400 may be discharged from the lower portion of the heat conductive cover 400, and only a small portion of the air introduced into the heat conductive cover 400 may be discharged from the upper portion of the heat conductive cover 400.
As a preferred implementation manner of the embodiment of the present invention, the temperature sensor 410 may be a thermistor temperature sensor, a thermal resistor temperature sensor, or a thermocouple temperature sensor, and the type of the temperature sensor 410 is not limited in the present embodiment.
Because different types of temperature sensors have different characteristics, for example, the thermal resistance temperature sensor is usually made of metal materials, the resistance value of the thermal resistance temperature sensor can present a linear change relation along with the change of temperature, and the thermal resistance temperature sensor has the characteristics of good stability, small measurement error and the like; the thermocouple temperature sensor is welded together through two different metal materials, different electric potentials are generated at two ends when the temperature changes, corresponding temperature changes are obtained through the changes of the electric potentials, and the high-temperature section can be measured; the resistance value of the thermistor temperature sensor can show a parabolic change relation along with the change of the temperature, and the thermistor has the advantages of small volume, quick response time and low cost. In view of the characteristics and action principles of the different types of temperature sensors, the temperature sensor 410 in the present embodiment may be selected according to actual production cost, specific structural relationship, user requirements, and the like.
In addition, regarding the installation position of the temperature sensor 410, the following several embodiments are provided in the embodiments of the present invention for explanation:
implementation mode one
Preferably, the temperature sensor 410 is disposed at the air hole 420.
This kind of setting mode can make temperature sensor 410 directly detect the temperature of the air current through bleeder vent 420, and the temperature data that record more closely presses close to the heating temperature of cigarette 600, provides more accurate data for the control module in the smoking set main part 300 to realize the accurate control of control module to heating power.
It should be noted that the temperature sensor 410 may be disposed at the ventilation hole 420 on the inner wall of the heat conducting cover 400, or disposed at the ventilation hole 420 on the outer wall of the heat conducting cover 400, and since the thickness of the side wall of the heat conducting cover 400 is very small, the influence of the side wall on the measurement result is limited no matter the side wall is disposed on the inner wall or the outer wall, which is not limited in this embodiment.
Second embodiment
Preferably, the temperature sensor 410 is disposed at the top end of the heat conductive cover 400.
This kind of setting mode simple structure only needs a temperature sensor 410 just can accomplish the measurement of temperature work, has saved the manufacturing cost that the heating does not burn the smoking set to a certain extent.
Third embodiment
Preferably, the temperature sensor 410 is disposed on an inner wall of a cigarette clamping hole (not shown) in the cigarette clamping device 500 for fixing the cigarette 600.
The setting mode regulates and controls the heating power of the smoking set which is not heated by detecting the heating temperature of the cigarette 600, so that the temperature sensor 410 can obtain more real temperature data in the heating process of the cigarette 600.
Embodiment IV
Preferably, the temperature sensor 410 is disposed on the smoking article body 300 or the housing of the smoking article 500 for detecting the ambient temperature. The arrangement mode realizes the control of the heating power of the heating non-combustible smoking set by detecting the ambient temperature. For example, when the ambient temperature is 25 °, the heating power is kept at 50W, and when the ambient temperature rises to 30 °, the heating power is reduced to 30W as the ambient temperature rises; when the ambient temperature was reduced to 10 °, the heating power increased to 60W with the reduction of the ambient temperature.
It should be noted that, when the temperature sensor 410 is directly disposed on the outer surface of the heat conducting cover 400, the outer surface of the heat conducting cover 400 forms a protrusion structure, and when the heat conducting cover 400 is inserted into the cigarette 60, the friction between the heat conducting cover 400 and the cigarette 600 is increased, which is not favorable for inserting the heat conducting cover 400. At this time, referring to fig. 9, a groove 430 may be formed on the outer surface of the heat conducting cover 400, and the temperature sensor 410 is disposed in the groove 430, so that the phenomenon of increase of friction caused by the presence of the temperature sensor 410 can be greatly reduced, the heat conducting cover 400 is more smoothly inserted, the phenomenon of damage caused by uneven friction of the cigarette 600 is avoided, and subsequent use requirements are effectively guaranteed. As for the specific structure of the groove 430, it may be any one of a strip-shaped groove, a ring-shaped groove, and a U-shaped groove, which is not limited in this embodiment.
In one particular example, the temperature sensor 410 may be a thermistor wire, and the thermistor wire is spirally wound on the outside or inside of the heat conductive cover 400. The arrangement mode enables the temperature sensor 410 and the heat conduction cover 400 to have larger contact area, so that the temperature sensor 410 can measure the temperature of more points on the surface of the heat conduction cover 400, the number of samples of measured data is increased, and the measurement accuracy of the temperature sensor 410 is improved.
The invention provides a smoking set without burning during heating, wherein the arrangement of the heat conduction cover 400 can prevent the situation that the cigarette 600 is directly ignited due to overlarge heating power when the electric heating component 310 is directly inserted into the cigarette 600, and the heat generated by the electric heating component 310 is indirectly transmitted to the cigarette 600 through the heat conduction cover 400. The temperature sensor 410 is disposed on the heat conductive cover and is capable of directly detecting the temperature of the heat conductive cover 400 or the air near the heat conductive cover 400, rather than indirectly detecting a temperature change through a change in resistance of the electric heating member 310. This direct detection method enables the temperature value measured by the temperature sensor 410 to be more accurate, and reduces the influence of the resistance material of the electric heating member 310 itself, environmental factors, and the like on the temperature change. And can realize the accurate control to heating power of the heating incombustible smoking set, guarantee that the temperature of the cigarette 600 in the heating process is always maintained within a stable range, and then ensure that the cigarette 600 has better smoking taste, promote user's use experience.
So far, the technical solutions of the present disclosure have been described in connection with the foregoing embodiments, but it is easily understood by those skilled in the art that the scope of the present disclosure is not limited to only these specific embodiments. The technical solutions in the above embodiments can be split and combined, and equivalent changes or substitutions can be made on related technical features by those skilled in the art without departing from the technical principles of the present disclosure, and any changes, equivalents, improvements, and the like made within the technical concept and/or technical principles of the present disclosure will fall within the protection scope of the present disclosure.
Claims (10)
1. A heated non-combustible smoking article, the heated non-combustible smoking article comprising:
a smoking article body;
an electrical heating member disposed on the smoking article body;
a heat conducting cover which can be sleeved on the outer side of the electric heating component and can be heated by the electric heating component;
and the temperature sensor is arranged on the heat conduction cover and can detect the temperature of the heat conduction cover or can detect the temperature of air near the heat conduction cover.
2. The heated non-burning smoking article of claim 1, further comprising a cigarette holder for holding said cigarette, said heat-conducting shield being disposed on said cigarette holder,
the smoking article holder is detachably connectable to the smoking article body and thus the heat conductive cover is disposed over the outer side of the electrical heating member.
3. The heated non-burning smoking article of claim 2, wherein the top end of the heat conducting shield is provided with a tapered configuration for guiding insertion of the heat conducting shield into the cigarette.
4. The heated non-combustible smoking article of claim 2, wherein the electrical heating member is a helical structure of coiled electrical resistance wire.
5. The heated non-burning smoking article of claim 2, wherein the electrical heating member is a tubular structure or a sheet structure made of a material having electrical resistance properties.
6. The heated non-burning smoking article of claim 5, wherein the electrical heating member is provided with a plurality of through holes.
7. The heated non-burning smoking article of claim 1, wherein the heat conductive shield is fixedly disposed on the smoking article body.
8. The heated non-burning smoking article of any one of claims 1 to 7, wherein the temperature sensor is a thermistor temperature sensor.
9. The heated non-combustible smoking article of claim 8, wherein the temperature sensor is a thermistor wire and the thermistor wire is helically wound on the outside or inside of the heat conductive housing.
10. The heated non-combustible smoking article of any one of claims 1 to 7, wherein the side wall of the heat conducting shroud is provided with a plurality of ventilation apertures,
a gap is formed between the heat conduction cover and the electric heating component under the state that the heat conduction cover is sleeved on the outer side of the electric heating component;
the heating non-combustion smoking set is arranged to enable outside air to enter the gap to be heated by the electric heating component, so that the heated air enters the cigarette from the air holes to heat the cigarette.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010065840.1A CN113133549A (en) | 2020-01-20 | 2020-01-20 | Heating non-burning smoking set |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010065840.1A CN113133549A (en) | 2020-01-20 | 2020-01-20 | Heating non-burning smoking set |
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| CN113133549A true CN113133549A (en) | 2021-07-20 |
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| CN202010065840.1A Pending CN113133549A (en) | 2020-01-20 | 2020-01-20 | Heating non-burning smoking set |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023029611A1 (en) * | 2021-09-03 | 2023-03-09 | 深圳市吉迩科技有限公司 | Aerosol generating product and aerosol generating device |
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2020
- 2020-01-20 CN CN202010065840.1A patent/CN113133549A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023029611A1 (en) * | 2021-09-03 | 2023-03-09 | 深圳市吉迩科技有限公司 | Aerosol generating product and aerosol generating device |
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