CN219961970U - Smoking set capable of realizing instant smoking of heated cigarettes - Google Patents
Smoking set capable of realizing instant smoking of heated cigarettes Download PDFInfo
- Publication number
- CN219961970U CN219961970U CN202321538127.XU CN202321538127U CN219961970U CN 219961970 U CN219961970 U CN 219961970U CN 202321538127 U CN202321538127 U CN 202321538127U CN 219961970 U CN219961970 U CN 219961970U
- Authority
- CN
- China
- Prior art keywords
- heating
- smoking
- susceptor
- power supply
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 48
- 230000000391 smoking effect Effects 0.000 title claims abstract description 45
- 238000010438 heat treatment Methods 0.000 claims abstract description 84
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 36
- 239000010959 steel Substances 0.000 claims abstract description 36
- 230000006698 induction Effects 0.000 claims abstract description 25
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 2
- 230000005389 magnetism Effects 0.000 description 10
- 239000003571 electronic cigarette Substances 0.000 description 6
- 239000000779 smoke Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241000208125 Nicotiana Species 0.000 description 2
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000001739 rebound effect Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- General Induction Heating (AREA)
Abstract
The utility model discloses a smoking set for realizing the instant smoking of a heated cigarette, which comprises a heating component (1), a power supply component (2) and a spring (9). The heating assembly (1) comprises a susceptor (3) and an induction coil (4), wherein a cavity is formed in the susceptor (3) and used for accommodating cigarettes, the bottom of the susceptor (3) is connected with magnetic steel (5), and the induction coil (4) is wound on the periphery of the susceptor (3). The power supply assembly (2) comprises an electromagnet (6) and two power supply electrodes, wherein the two power supply electrodes comprise a positive electrode ring (7) and a negative electrode ring (8). The spring (9) is arranged between the heating assembly (1) and the power supply assembly (2), one end of the spring (9) is connected with the magnetic steel (5), and the other end of the spring is connected with the electromagnet (6). The smoking set of the utility model utilizes the Curie effect of the magnetic steel to realize the function of instant smoking in the smoking process of heating cigarettes.
Description
Technical Field
The utility model belongs to the technical field of heating cigarettes, and particularly relates to a smoking set capable of realizing smoking and smoking of heating cigarettes.
Background
When a user sucks the electronic cigarette, the switch of heating control of the electronic cigarette is triggered by the sucked air flow, and the heating element of the electronic cigarette is heated rapidly, so that the tobacco tar is heated, atomized and the smoke is quickly released. When the electronic cigarette is not sucked, the electronic cigarette is not heated and does not release smoke, so that the electronic cigarette can be sucked and sucked.
But heating the cigarette does not allow for ready-to-draw and ready-to-inhale. The heating cigarette smoking set comprises a control assembly and a heating assembly, wherein the heating assembly is used for heating the cigarette so that the cigarette generates aerosol which can be smoked by a user under the condition of not burning. The cigarette is inserted into the smoking set, the heating component starts to work after the cigarette is started, the cigarette is heated, and when the temperature of the heating component reaches a specific temperature T (220-350 ℃), the cigarette can generate aerosol. Because it takes a certain time to heat the cigarette smoking article to the desired heating temperature and the core material (reconstituted tobacco, etc.) needs to be "preheated" for a certain time to release sufficient amounts of smoke. This causes inconvenience to the user. In addition, if the user does not suck during a specific period, heat of the heating assembly is accumulated, so that the cigarettes are burnt or burnt, which greatly influences the sucking taste and makes the user experience poor.
It is therefore necessary to contain the heating assembly from excessive heat and prevent overheating of the cigarettes. Existing smoking articles typically employ a temperature detector to check the temperature of the heating assembly, which is then controlled by a control assembly. But this approach is generally more technically demanding for control systems.
The present utility model has been made to solve the above-described problems.
Disclosure of Invention
The utility model provides a smoking set for realizing smoking-and-sucking of heated cigarettes, which comprises:
a heating assembly 1, a power supply assembly 2 and a spring 9.
The heating assembly 1 comprises an susceptor 3 and an induction coil 4.
The susceptor 3 may generate eddy currents and hysteresis in the varying magnetic field, i.e. the susceptor 3 is able to generate heat in the varying magnetic field. The susceptor 3 has a cavity inside for receiving the cigarette so as to be heated by the susceptor 3 when the cigarette is inserted into the cavity. The bottom of the susceptor 3 is connected with magnetic steel 5, the induction coil 4 is connected with alternating current to generate a variable magnetic field, and the induction coil 4 is wound on the periphery of the susceptor 3.
The power supply assembly 2 comprises a battery, an electromagnet 6 and two power supply electrodes, wherein the electromagnet 6 has magnetism when being electrified.
The two power supply electrodes include a positive electrode ring 7 and a negative electrode ring 8.
The spring 9 is arranged between the heating assembly 1 and the power assembly 2, one end of the spring 9 is connected with the magnetic steel 5, the other end of the spring 9 is connected with the electromagnet 6, and the spring 9 can support the heating assembly 1 upwards.
Preferably, the heating assembly 1 further comprises a bracket 10, wherein the susceptor 3 and the induction coil 4 are both fixed on the bracket 10, and the bracket 10 is integrally formed with the induction coil 4 and the susceptor 3.
Preferably, the support 10 further has a base 11, and the base 11 is connected with two heating electrodes, namely a positive heating electrode and a negative heating electrode, and the induction coil 4 obtains alternating current from the power supply assembly 2 through the positive heating electrode and the negative heating electrode.
Preferably, the power supply assembly 2 further comprises a control board 12. The control board 12 is used to change the direct current outputted from the battery into alternating current, and the control board 12 is connected to two power supply electrodes, namely, the positive electrode ring 7 and the negative electrode ring 8, which are used to be connected with the positive heating electrode and the negative heating electrode of the heating assembly 1, so that the control board 12 outputs alternating current to the heating assembly through the two power supply electrodes.
Preferably, a timer and a controller are also provided on the control board 12.
Preferably, the susceptor 3 is a circumferentially heated tubular body or a centrally heated rod-like or sheet-like body.
Preferably, the magnetic steel 5 is annular or circular in shape.
The utility model has the beneficial effects that:
compared with the prior art, the utility model has the following beneficial effects:
(1) The utility model relates to a smoking set for realizing the instant smoking of a heated cigarette, which utilizes the Curie effect of magnetic steel (namely, a magnet is heated to a certain temperature, the magnet loses magnetism and the magnetism is recovered after the temperature is reduced). The temperature of the magnet when the magnet loses magnetism is called Curie point:
in the sucking process, if the user pauses sucking, the smoking set does not need to be closed, and when the smoking set does not suck, the temperature of the inductor continuously rises as the inductor continuously generates a changed magnetic field, and finally the Curie temperature of the magnetic steel can be reached. When the magnetic steel reaches the Curie temperature, the magnetism of the magnetic steel disappears, so that the magnetism between the electromagnet in the power supply assembly and the magnetic steel disappears, the heating assembly and the power supply assembly are mutually far away under the rebound effect of the spring, so that the positive heating electrode and the negative heating electrode are separated from the power supply electrode, the induction coil stops generating a changed magnetic field, the susceptor stops heating, the temperature drops, and the effects of temperature limiting and protection are achieved. Solves the technical problems that if a user does not suck in a specific period in the prior art, the temperature of the heating component is continuously increased because the heating component is continuously heated, so that the cigarettes are burnt or burnt.
When the suction is recovered, the waiting is not needed, because when the temperature of the magnetic steel is reduced to be lower than the Curie temperature of the magnetic steel, the magnetic steel can magnetically attract the electromagnetic iron, so that the induction coil is conducted again and generates a changed magnetic field, the susceptor can continuously heat up, the heating value is maintained, and the effects of heat preservation and heat accumulation are achieved.
(2) The utility model discloses a smoking set capable of heating cigarettes and sucking cigarettes immediately, which can control the upper limit temperature of the smoking set by using magnetic steel without using a temperature detector to measure the temperature of a heating unit.
(3) The smoking set for realizing the instant smoking of the heated cigarettes has a simple structure and is very suitable for industrial production.
Drawings
Fig. 1 is a cross-sectional view of a smoking article for realizing instant smoking of heated cigarettes according to the utility model.
Fig. 2 is a disassembled view of a smoking article for realizing instant smoking of heated cigarettes according to the utility model.
Fig. 3 is an enlarged view showing the internal structure of a smoking set for realizing the instant smoking of a heated cigarette according to the present utility model.
The meaning of each reference numeral is as follows:
1. a heating assembly; 2. a power supply assembly; 3. a susceptor; 4. an induction coil; 5. magnetic steel; 6. an electromagnet; 7. a positive electrode ring; 8. a negative electrode ring; 9. a spring; 10. a bracket; 11. a bottom support; 12. and (5) a control panel.
Detailed Description
Example 1
Referring to fig. 1 and 2, a smoking set for heating cigarettes, i.e. for drawing and sucking cigarettes, comprises a heating assembly 1, a power supply assembly 2 and a spring 9.
The heating assembly 1 comprises an susceptor 3 and an induction coil 4.
The susceptor 3 may generate eddy currents and hysteresis in the varying magnetic field, i.e. the susceptor 3 is able to generate heat in the varying magnetic field. The susceptor 3 has a cavity inside for receiving a cigarette. The bottom of the susceptor 3 is connected with circular magnetic steel 5, the induction coil 4 is connected with alternating current to generate a variable magnetic field, and the induction coil 4 is wound on the periphery of the susceptor 3.
The heating assembly 1 further comprises a support 10, wherein the susceptor 3 and the induction coil 4 are both fixed on the support 10, and the support 10 is integrated with the induction coil 4 and the susceptor 3.
The support 10 is further provided with a base 11, the base 11 is connected with two heating electrodes, namely a positive heating electrode and a negative heating electrode, and the induction coil 4 obtains alternating current from the power supply assembly 2 through the positive heating electrode and the negative heating electrode.
The power supply assembly 2 comprises a battery, a control board 12, an electromagnet 6 and two power supply electrodes. The electromagnet 6 has magnetism when energized. The two power supply electrodes include a positive electrode ring 7 and a negative electrode ring 8. The control board 12 is used for converting direct current output by the battery into alternating current, and the control board 12 is connected with two power supply electrodes, namely a positive electrode ring 7 and a negative electrode ring 8, which are used for being connected with a positive heating electrode and a negative heating electrode of the heating assembly 1, so that the control board 12 outputs alternating current to the heating assembly through the two power supply electrodes.
The spring 9 is arranged between the heating assembly 1 and the power assembly 2, one end of the spring 9 is connected with the magnetic steel 5, the other end of the spring 9 is connected with the electromagnet 6, and the spring 9 can support the heating assembly 1 upwards.
Referring to fig. 2, when a cigarette is inserted into the cavity of the susceptor 3, the transmission unit is triggered, so that the electromagnet 6 in the smoking set is attracted to the magnetic steel 5, the magnetic attraction between the magnetic steel 5 and the electromagnet 6 is larger than the elasticity of the spring 9, the heating component 1 and the power component 2 are mutually attached, so that a positive heating electrode is connected with the positive electrode ring 7, a negative heating electrode is connected with the negative electrode ring 8, an induction coil immediately obtains alternating current and generates a changed magnetic field, the susceptor 3 heats up and heats up in the changed magnetic field, and therefore, the cigarette can be heated by the susceptor 3. The control board 12 is provided with a timer and a controller, and after the induction coil 4 is electrically communicated with the power supply assembly 2 for a preset time t (t=30s-60 s), the controller can control interaction assemblies of the smoking set, such as an LED lamp, a buzzer and the like, to remind a user of the end of preheating cigarettes and can perform suction.
The user sucks and can make cold air get into the smoking set, and then gets into in the cigarette to can make the temperature of cigarette and magnet steel 5 drop, make the temperature of magnet steel 5 keep below its curie temperature, the magnetism between electro-magnet 6 and the magnet steel 5 inhale keeps, can not trigger the circuit disconnection, until the suction is finished. If the user does not suck for a long time, the induction coil 4 continuously generates a changing magnetic field, so that the susceptor 3 continuously heats up, and finally the curie temperature of the magnetic steel 5 is reached. When the magnetic steel 5 reaches the Curie temperature, the magnetism of the magnetic steel 5 disappears, so that the magnetism between the electromagnet 6 in the power supply assembly 2 and the magnetic steel 5 disappears, under the rebound effect of the spring, the heating assembly 1 and the power supply assembly 2 are far away from each other, so that the positive heating electrode and the negative heating electrode are separated from the power supply electrode, the induction coil 4 stops generating a changed magnetic field, the susceptor 3 stops heating, the temperature drops, the temperature limiting and protecting effects are achieved, and the burning or burning caused by overheat of cigarettes when the cigarettes are not sucked for a long time can be avoided.
Then, the temperature of the magnetic steel 5 gradually decreases, and when the temperature is lower than the Curie temperature of the magnetic steel 5, the magnetic steel 5 can magnetically attract the electromagnet 6, so that the induction coil 4 is conducted again and generates a changed magnetic field, the susceptor 3 continuously heats up, the heating value is maintained, and the effects of heat preservation and heat accumulation are achieved.
It will be appreciated that the heating electrode may be a cylindrical electrode and the power electrode may be a ring electrode, as shown in fig. 1, so that the heating assembly 1 may interface with the power assembly 2 regardless of orientation and angle.
The heating component 1 can be integrally separated from the power component 2, so that the heating component 1 can be taken out of the smoking set for cleaning and nursing, and even the heating component 1 adapting to different cigarettes can be replaced.
Example 2
As shown in fig. 3, the main difference from embodiment 1 is that: example 2 uses a central heating, i.e. the susceptor 3 in example 2 has a rod-like, sheet-like structure, and the remainder is identical to example 1 and will not be described in detail here.
Example 3
The susceptor 3 may comprise magnetic steel, a resistive material or an infrared coating, i.e. the susceptor 3 may emit heat by electromagnetic induction, resistive heating or radiant infrared heating. The lower end of the susceptor 3 is connected to a base made of magnetic steel, and the susceptor 3 is fixed to the bracket 10 through the base. The temperature on the susceptor 3 can be transferred to the base in a heat conduction mode, so that the base is heated, and when the magnetic steel of the base does not reach the Curie temperature, the base can magnetically attract the electromagnet 6 in the power supply assembly 2. When the susceptor 3 generates heat by resistance or infrared radiation, the susceptor 3 is electrically connected to the positive and negative heating electrodes. The remainder is the same as in example 1 and will not be described in detail here.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present utility model should be included in the present utility model.
Claims (7)
1. A smoking article for effecting heating of a cigarette in a draw-while-smoking operation, comprising:
a heating component (1), a power component (2) and a spring (9);
the heating assembly (1) comprises an inductor (3) and an induction coil (4);
the inside of the susceptor (3) is provided with a cavity for accommodating cigarettes, the bottom of the susceptor (3) is connected with magnetic steel (5), and the induction coil (4) is wound on the periphery of the susceptor (3);
the power supply assembly (2) comprises a battery, an electromagnet (6) and two power supply electrodes;
the two power supply electrodes comprise a positive electrode ring (7) and a negative electrode ring (8);
the spring (9) is arranged between the heating assembly (1) and the power supply assembly (2), one end of the spring (9) is connected with the magnetic steel (5), the other end of the spring is connected with the electromagnet (6), and the spring (9) can upwards support the heating assembly (1).
2. A smoking set for enabling heated cigarettes to be smoked as claimed in claim 1, wherein the heating assembly (1) further comprises a support (10), the susceptor (3) and the induction coil (4) being both fixed to the support (10).
3. A smoking set for enabling heated cigarettes to be smoked as claimed in claim 2, wherein the holder (10) further comprises a base (11), the base (11) being connected with two heating electrodes, a positive heating electrode and a negative heating electrode respectively.
4. A smoking set for enabling heated cigarette smoking as defined in claim 1, wherein said power module (2) further comprises a control board (12).
5. A smoking set for enabling heated cigarette smoking as defined in claim 4, wherein said control board (12) is further provided with a timer and a controller.
6. A smoking set for enabling heated cigarettes to be smoked as claimed in claim 1, wherein the susceptor (3) is a circumferentially heated tubular body or a centrally heated rod or sheet.
7. Smoking set for realizing a heated cigarette, i.e. a draw-and-puff, according to claim 1, characterized in that the magnetic steel (5) is annular or circular in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321538127.XU CN219961970U (en) | 2023-06-16 | 2023-06-16 | Smoking set capable of realizing instant smoking of heated cigarettes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321538127.XU CN219961970U (en) | 2023-06-16 | 2023-06-16 | Smoking set capable of realizing instant smoking of heated cigarettes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219961970U true CN219961970U (en) | 2023-11-07 |
Family
ID=88593035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321538127.XU Active CN219961970U (en) | 2023-06-16 | 2023-06-16 | Smoking set capable of realizing instant smoking of heated cigarettes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219961970U (en) |
-
2023
- 2023-06-16 CN CN202321538127.XU patent/CN219961970U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102597493B1 (en) | Inductive heating arrangement | |
| JP7222167B2 (en) | Articles for use with devices for heating smoking material | |
| JP6965387B2 (en) | Aerosol generation system with planar induction coil | |
| EP3476231B1 (en) | Aerosol generating device capable of adjusting heating area | |
| CN109952039B (en) | Induction-based aerosol delivery device | |
| KR102443447B1 (en) | Apparatus for heating smokable material | |
| CN108471808B (en) | Aerosol delivery device including a wirelessly heated atomizer and related methods | |
| RU2736106C1 (en) | Control device for aerosol delivery induction device | |
| JP2021065236A (en) | Aerosol-generating system comprising cartridge with internal air flow passage | |
| WO2016074363A1 (en) | Electronic cigarette control circuit | |
| TW202339635A (en) | Temperature control in an aerosol delivery device | |
| WO2020133914A1 (en) | Heating module, controllable heating module, and electronic cigarette | |
| KR102673737B1 (en) | Aerosol delivery device | |
| WO2021143838A1 (en) | Smoking set | |
| KR20210131366A (en) | aerosol delivery device | |
| KR20210131362A (en) | aerosol delivery device | |
| CN111759013A (en) | Aerosol forming device | |
| CN219961970U (en) | Smoking set capable of realizing instant smoking of heated cigarettes | |
| CN209807127U (en) | Heating non-combustible smoking set | |
| WO2023030411A1 (en) | Aerosol generating device and control method thereof | |
| WO2022195771A1 (en) | Suction device, program, and system | |
| WO2022176126A1 (en) | Inhalation device, program, and system | |
| KR20240070887A (en) | Aerosol generator | |
| KR20240094039A (en) | Aerosol provision device | |
| KR20240025764A (en) | Aerosol generating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |