CN214629872U - Heating cigarette heating assembly and smoking set - Google Patents
Heating cigarette heating assembly and smoking set Download PDFInfo
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- CN214629872U CN214629872U CN202120613141.6U CN202120613141U CN214629872U CN 214629872 U CN214629872 U CN 214629872U CN 202120613141 U CN202120613141 U CN 202120613141U CN 214629872 U CN214629872 U CN 214629872U
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- heating
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- metal sleeve
- power supply
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Abstract
The utility model provides a heating component for heating cigarettes, which comprises a heating body, a base and a power supply device, wherein a heating cavity for accommodating the heated cigarettes is arranged in the base, the heating body is positioned in the heating cavity, an induction coil is wound on the outer surface of one end of the base, a metal sleeve is sleeved on the other end of the base, and the power supply device is respectively connected with the induction coil and the metal sleeve; still provide a smoking set, including foretell heating cigarette heating element. The utility model discloses a heating element adopts the segmentation to switch the form of heating, and the mode that at first adopts electromagnetic induction preheats the heating cigarette fast, and later half section switches the form of resistance metal covering heating, guarantees that the heating cigarette can not consume too fast, so not only can shorten preheating time, has fine play cigarette effect again, and suction effect experience is better simultaneously.
Description
Technical Field
The utility model relates to a novel tobacco technology field, more specifically relates to a heating cigarette heating element and smoking set.
Background
The heating cigarette is different from the common cigarette in a heating mode, and the common cigarette is in a burning mode. The heating can ensure that the tobacco just emits the taste, the temperature of a common cigarette during combustion is generally between 830 ℃ and 900 ℃ under the state that the tobacco is not combusted, and the high-temperature combustion of the tobacco brings a lot of harmful substances, like the heating, the temperature of the cigarette during combustion is generally below 400 ℃, and the harmful substances are few; the heating device for heating the cigarette is the core part of the whole smoking set, and the current common heating mode is a resistance heating mode or an electromagnetic induction heating mode; the electromagnetic induction heating mode is adopted, the heating is too fast in the whole smoking process, the smoke is too fast to be discharged, and the smoking experience of a user is influenced; the smoke outlet effect and the smoking effect experience are better by adopting a resistance type circumferential segmented heating mode, but the resistance heating rate is slow, and the preheating time is long; the existing smoking set heating device cannot achieve the functions of shortening the preheating time, having good smoke discharging effect and simultaneously having good smoking effect experience; for example, chinese patent CN208143515U discloses an electric heating device for cigarette with replaceable heating elements, which is provided with an internal heating body and an external heating body at the same time, and can select a heating mode of external heating and/or internal heating according to actual conditions; but the electric heating device for the cigarette can not achieve the effects of shortening the preheating time, having good cigarette discharging effect and having good smoking effect experience after replacing the heating element.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome among the above-mentioned background art can shorten preheating time, have fine play cigarette effect again, the problem of all good effects is experienced to the effect of suction simultaneously, provides a heating cigarette heating element and smoking set. The utility model discloses can shorten preheating time, have fine play cigarette effect again, suction effect experience is all good simultaneously.
In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a heating cigarette heating element, includes heat-generating body, base and power supply unit, be equipped with the heating cavity that is used for holding the heating cigarette in the base, the heat-generating body is located in the heating cavity, the cover is equipped with the metal covering on the surface of base one end around being equipped with induction coil, the other end, power supply unit respectively with induction coil with the metal covering is connected.
Furthermore, the metal sleeve is of a cylindrical structure with one end sealed and the other end open.
Preferably, the circumferential side wall of the metal sleeve is in a net shape.
Preferably, the heating element is bullet-shaped.
Preferably, the base is a circular tube, a section of the base wound with the induction coil is made of an insulating material, and the part of the base sleeved in the metal sleeve is made of a metal material.
Furthermore, the power supply device comprises a power supply and a control switch group, wherein one side of the control switch group is connected with the power supply, and the other side of the control switch group is respectively connected with the induction coil and the metal sleeve.
Preferably, the heating element is made of an iron-nickel alloy.
Further, the induction coil is wound on one half section of the base, the metal sleeve is sleeved on the other half section of the base, and the inner wall of the metal sleeve is in contact with the outer wall of the base in a fitting mode.
Preferably, the power supply device is connected to one end of the seal of the metal sleeve.
Still provide a smoking set, including foretell heating cigarette heating element.
Compared with the prior art, the beneficial effects are:
the utility model discloses a heating element adopts the segmentation to switch the form of heating, and the mode that at first adopts electromagnetic induction preheats the heating cigarette fast, and later half section switches the form of resistance metal covering heating, guarantees that the heating cigarette can not consume too fast, so not only can shorten preheating time, has fine play cigarette effect again, and suction effect experience is better simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", "long", "short", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limiting the present patent, and those skilled in the art will understand the specific meaning of the terms according to their specific circumstances.
The technical solution of the present invention is further described in detail by the following specific embodiments in combination with the accompanying drawings:
example 1
As shown in fig. 1, for a heating cigarette heating element, including heat-generating body 1, base 2 and power supply unit 3, be equipped with the heating cavity that is used for holding the heating cigarette in the base 2, heat-generating body 1 is arranged in the heating cavity, and the surface of base 2 one end is equipped with induction coil 4, the cover is equipped with metal covering 5 on the other end, and power supply unit 3 is connected with induction coil 4 and metal covering 5 respectively.
The metal sleeve 5 is a cylindrical structure with one end sealed and the other end opened. The power supply device 3 is connected to one end of the seal of the metal sleeve 5; the circumferential side wall of the metal sleeve 5 is in a net shape; the heating element 1 is in a bullet shape; the base 2 is a metal round pipe; the power supply device 3 comprises a power supply 21 and a control switch group 22, one side of the control switch group 22 is connected with the power supply 21, and the other side is respectively connected with the induction coil 4 and the metal sleeve 5; the heating body 1 and the metal sleeve 5 are both made of iron-nickel alloy.
In the embodiment, the induction coil 4 is wound on one half section of the base 2, the metal sleeve 5 is sleeved on the other half section of the base 2, and the inner wall of the metal sleeve 5 is in contact with the outer wall of the base 2; namely, the upper half section of the base 2 is an induction coil 4, and the lower half section is a metal sleeve 5 which is fitted and sleeved on the upper surface; if the upper half part of the base 2 is made of metal, the induction coil is easy to overheat and burn, so the upper half part wound with the induction coil 4 on the base 2 is made of insulating material, generally high temperature resistant, low thermal conductivity and non-magnetic material, such as peek piece; the lower half of the base 2, which is sleeved in the metal sleeve 5, is made of metal material, generally iron-nickel alloy.
In practical use, the heating cigarette is inserted into the base 2, and the heating cigarette wraps the heating body 1; firstly, switching a circuit to the circuit conduction of the induction coil 4 by controlling the switch group 22, and quickly heating the heating body 1 by the way of generating electromagnetic induction by the induction coil 4 to quickly preheat the heated cigarette; after preheating, the circuit is adjusted to be closed by controlling the switch group 22, and the circuit of the induction coil 4 is disconnected; however, the heating is not necessarily directly switched from the upper heating to the lower heating, and the preheating time is also needed when the lower heating is started, so the control switch group 22 adopts a slow adjustment mode, the upper heating cannot be directly stopped, and a simultaneous heating time interval exists; and sometimes the upper section may also be kept heated to the end for better mouth feel. Suction is started after the heating form is adjusted, the round tube-shaped base 2 is heated mainly by the metal sleeve 5 in the stage, and the base 2 heats the heated cigarette, so that the heated cigarette is not rapidly consumed in the heating form, and the whole cigarette discharging effect and the suction experience are better; such form of heating is switched in segmentation not only can shorten preheating time, has fine play cigarette effect again, and smoking effect experience is better simultaneously.
Example 2
The embodiment provides a smoking set comprising the heating cigarette heating component of the embodiment 1.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. The utility model provides a heating cigarette heating element, includes heat-generating body (1), base (2) and power supply unit (3), be equipped with the heating cavity that is used for holding the heating cigarette in base (2), heat-generating body (1) is located in the heating cavity, its characterized in that, the surface of base (2) one end is equipped with metal covering (5) around being equipped with induction coil (4), the cover on the other end, power supply unit (3) respectively with induction coil (4) with metal covering (5) are connected.
2. A heated cigarette heating element according to claim 1 characterised in that the metal sleeve (5) is of a cylindrical configuration with one end sealed and the other open.
3. A heated cigarette heating assembly according to claim 2 wherein the circumferential side wall of the metal sleeve (5) is net-shaped.
4. A heated cigarette heating element according to claim 1, characterized in that the heating element (1) is bullet-shaped.
5. A heating cigarette and heating assembly as claimed in claim 1, wherein the base (2) is a circular tube, the section of the base (2) around which the induction coil (4) is wound is made of insulating material, and the part of the base (2) sleeved in the metal sleeve (5) is made of metal material.
6. A heating cigarette heating assembly according to claim 1, wherein the power supply device (3) comprises a power supply (21) and a control switch group (22), one side of the control switch group (22) is connected with the power supply (21), and the other side of the control switch group is respectively connected with the induction coil (4) and the metal sleeve (5).
7. A heated cigarette heating element according to claim 1, characterized in that the heating element (1) is made of iron-nickel alloy.
8. A heating cigarette heating assembly according to any one of claims 1 to 3, wherein the induction coil (4) is wound on one half section of the base (2), the metal sleeve (5) is sleeved on the other half section of the base (2), and the inner wall of the metal sleeve (5) is in contact with the outer wall of the base (2).
9. A heated cigarette heating assembly according to claim 2, wherein the power supply means (3) is connected to the sealed end of the metal sleeve (5).
10. A smoking article comprising a heated cigarette heating element according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120613141.6U CN214629872U (en) | 2021-03-25 | 2021-03-25 | Heating cigarette heating assembly and smoking set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120613141.6U CN214629872U (en) | 2021-03-25 | 2021-03-25 | Heating cigarette heating assembly and smoking set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214629872U true CN214629872U (en) | 2021-11-09 |
Family
ID=78456259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120613141.6U Active CN214629872U (en) | 2021-03-25 | 2021-03-25 | Heating cigarette heating assembly and smoking set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214629872U (en) |
-
2021
- 2021-03-25 CN CN202120613141.6U patent/CN214629872U/en active Active
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