Wave heating non-combustion smoke cartridge and microwave heating smoking set

Abstract

The invention provides a microwave heating non-combustion smoke cartridge which comprises a smoke outlet section and a filtering section, the smoke outlet section comprises a substrate used for being heated to form smoke and cigarette paper wrapping the outer side of the substrate, and an energy conversion mechanism and an identification mechanism are arranged between the substrate and the cigarette paper. The energy conversion mechanism is used for converting microwave energy into internal energy for heating the substrate, and information for a smoking set to recognize is arranged in the recognition mechanism; the filtering section is connected with the smoke outlet section, and the filtering section is used for filtering smoke generated when the smoke outlet section is heated. The energy conversion mechanism is arranged between the cigarette paper and the matrix, so that energy in microwaves is finally converted into heat energy which is only used for heating the matrix, the situation that the taste is affected by miscellaneous cigarettes brought by heating the cigarette paper is avoided, meanwhile, the identification mechanism is arranged, and multiple kinds of identification information are arranged in the identification mechanism, so that the anti-fake capacity of the cigarette cartridge is improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of electronic cigarettes, and more specifically, relates to a microwave-heated non-combustion cigarette cartridge. The present invention also relates to a microwave-heated smoking device. Background Art

[0002] Microwave-heated non-burning tobacco products are a new type of tobacco product developed in recent years. They use external microwave energy, microwave penetration and microwave-induced friction heating of polar molecules in tobacco, which causes the release of effective ingredients in tobacco to produce smoke. Microwave-heated non-burning tobacco products can significantly reduce the release of harmful ingredients in tobacco. Compared with traditional burning tobacco, the safety of the product has been significantly improved. Combined with the advantages of microwave-heated non-burning tobacco products such as rich taste, mellow smoke, and no ash pollution, they have been recognized by the market.

[0003] However, the market is full of mixed goods, and many counterfeit and shoddy cigarette cartridges are impossible to distinguish in appearance. Smoking counterfeit cigarette cartridges will not only bring customers a very bad taste experience, but may also endanger the health of consumers. Summary of the invention The purpose of the present invention is to provide a wave-heated non-combustion cigarette cartridge to improve the anti-counterfeiting property of the cigarette cartridge.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: to provide a microwave heated non-burning cigarette cartridge, including a smoke outlet section and a filter section, wherein the smoke outlet section includes a substrate for heating to form smoke and cigarette paper wrapped around the outside of the substrate, and a transducer mechanism and an identification mechanism are provided between the substrate and the cigarette paper, the transducer mechanism is used to convert microwave energy into internal energy for heating the substrate, and the identification mechanism is provided with information for identification of the smoking device; the filter section is connected to the smoke outlet section, and the filter section is used to filter the smoke generated when the smoke outlet section is heated.

[0005] In a possible implementation, the identification mechanism includes a first metal foil, the first metal foil is arranged on the cigarette paper, an identification circuit is arranged on the first metal foil, and a plurality of identification elements are arranged in the identification circuit.

[0006] In a possible implementation manner, the identification element includes at least one of a feature tag and an NFC tag.

[0007] In a possible implementation, the identification circuit has a first identification contact and a second identification contact that are spaced apart, and the first identification contact and the second identification contact are both metal sheets, the inner side of the metal sheet is connected to the identification circuit, the metal sheet is embedded in the cigarette paper, and the outer side wall of the metal sheet is flush with the outer side wall of the cigarette paper.

[0008] In a possible implementation, the filter segment includes filter cotton and filter paper wrapped around the outside of the filter cotton, one end of the filter cotton abuts against the substrate, the filter paper is overlapped and fixed to the cigarette paper, and the first identification contact and the second identification contact are both arranged through the overlap of the cigarette paper and the filter paper.

[0009] In a possible implementation, the transducer mechanism includes a second metal foil, the second metal foil is arranged on the cigarette paper, the first metal foil and the second metal foil are arranged at intervals, a transducer is provided on the second metal foil, the second metal foil abuts against the substrate, and the transducer pattern is arranged on the second metal foil.

[0010] In a possible implementation, the transducer has a microwave energy feeding port, the microwave energy feeding port is embedded in the overlap of the cigarette paper and the filter paper, and the first identification contact and the second identification contact are respectively arranged on both sides of the microwave energy feeding port.

[0011] In a possible implementation manner, the impedance of the energy feeding port is 50 ohms.

[0012] In a possible implementation, the smoke outlet section and the filter section are both cylindrical, and the diameters of the smoke outlet section and the filter section are 7.2 mm, and the length of the smoke outlet section is 12-14 mm.

[0013] The beneficial effect of the wave-heated non-burning cigarette cartridge provided by the present invention is that, compared with the prior art, the present invention arranges a transducer mechanism between the cigarette paper and the substrate, so that the heat energy ultimately converted into the energy in the microwave will only be used to heat the substrate, and will not affect the taste by bringing in stray smoke due to the heating of the cigarette paper. At the same time, by arranging an identification mechanism and arranging a variety of identification information in the identification mechanism, the anti-counterfeiting ability of the cigarette cartridge is improved.

[0014] The present invention also relates to a microwave heating smoking device, which is used to use the wave heating non-burning tobacco cartridge as mentioned above, and comprises a smoking device body, an installation cavity, an information confirmation structure and a control mechanism, wherein a microwave transmitting mechanism is provided inside the smoking device body; the installation cavity is provided on the smoking device body, and the installation cavity is used for installing the tobacco cartridge; the information confirmation mechanism is provided in the installation cavity, and is used to identify the information in the identification mechanism; the control mechanism is connected to the microwave transmitting mechanism and the information confirmation mechanism, and when the information identified by the information confirmation mechanism is normal, the control mechanism controls the microwave transmitting mechanism to emit microwaves.

[0015] The beneficial effect of the microwave heating smoking device provided by the present invention is that, compared with the prior art, the present invention sets a confirmation mechanism and a control mechanism so that after the cigarette cartridge is installed, the cigarette cartridge is heated only after the correct information is identified and it is confirmed that it is not a counterfeit product, thereby effectively achieving the purpose of anti-counterfeiting. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 A schematic diagram of the structure of a wave-heated non-burning cigarette cartridge provided in Embodiment 1 of the present invention; Figure 2 A schematic diagram of the structure of the cigarette paper provided in the first embodiment of the present invention when it is unfolded; Figure 3 This is a schematic structural diagram of a microwave heating smoking device provided in Embodiment 2 of the present invention.

[0018] Among them, the reference numerals in the figures are as follows: 1. Smoke outlet section; 2. Filter section; 3. Smoking device body; 101, substrate; 102, cigarette paper; 103, first metal foil; 104, first identification contact; 105, second identification contact; 106, second metal foil; 107, energy feed port; 201, filter cotton; 202, filter paper; 301. Installation cavity; 302. First identification component; 303. Second identification component; 304. Microwave transmitting mechanism; 305. Control mechanism. DETAILED DESCRIPTION

[0019] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0020] It should be further explained that the drawings and implementation modes of the present invention mainly describe the concept of the present invention. On the basis of this concept, the specific forms and settings of some connection relationships, positional relationships, power mechanisms, power supply systems, hydraulic systems and control systems may not be fully described. However, on the premise that those skilled in the art understand the concept of the present invention, those skilled in the art can implement the above-mentioned specific forms and settings in a well-known manner.

[0021] When an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or indirectly connected to the other element.

[0022] The directions or positional relationships indicated by terms such as “length”, “width”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside” and “outside” are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operate in a specific direction. Therefore, they should not be understood as limiting the present invention.

[0023] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, "multiple" means two or more, and "several" means one or more, unless otherwise clearly and specifically defined.

[0024] Embodiment 1 The wave-heated non-burning cigarette cartridge provided by the present invention is now described.

[0025] Please also read Figure 1 and Figure 2 The microwave-heated non-burning cigarette cartridge includes a smoke outlet section 1 and a filter section 2, wherein the smoke outlet section 1 includes a substrate 101 for heating to form smoke and a cigarette paper 102 wrapped around the outside of the substrate 101, and a transducer mechanism and an identification mechanism are arranged between the substrate 101 and the cigarette paper 102, the transducer mechanism is used to convert microwave energy into internal energy for heating the substrate 101, and the identification mechanism is provided with information for identification of the smoking device; the filter section 2 is connected to the smoke outlet section 1, and the filter section 2 is used to filter the smoke generated when the smoke outlet section 1 is heated.

[0026] The beneficial effects of the microwave heated non-burning cigarette cartridge provided in the present embodiment are as follows: compared with the prior art, the microwave heated non-burning cigarette cartridge provided in the present embodiment sets a transducer mechanism between the cigarette paper 102 and the matrix 101, so that the heat energy finally converted into the energy in the microwave will only be used to heat the matrix 101, and will not affect the taste by bringing in stray smoke due to the heating of the cigarette paper 102. At the same time, by setting an identification mechanism and setting a variety of identification information in the identification mechanism, the anti-counterfeiting ability of the cigarette cartridge is improved.

[0027] Specifically in this embodiment, the identification mechanism includes a first metal foil 103, which is arranged on the cigarette paper 102, and an identification circuit is arranged on the first metal foil 103, and a plurality of identification elements are arranged in the identification circuit. The arrangement of the first metal foil 103 provides an installation space for the identification circuit. Preferably, the identification circuit can be arranged on the outer wall of the first metal foil 103. On the one hand, the first metal foil 103 can play a role in connecting the circuit, and on the other hand, it can also play a role in heat insulation to prevent the heat energy of the heating matrix 101 from damaging the identification circuit. In addition, the arrangement of a plurality of identification elements can facilitate the storage of a plurality of identification information, and play an anti-counterfeiting role for microwave-heated non-combustible cigarette cartridges.

[0028] Specifically, the identification element includes at least one of a feature tag and an NFC tag. Both of these tags are existing technologies, are easy to obtain, and are very convenient to use. They are conducive to reducing the production difficulty and production cost of microwave-heated non-combustible cigarette cartridges and facilitating the promotion of cigarette cartridges.

[0029] like Figure 2 As shown, the identification circuit has a first identification contact 104 and a second identification contact 105 which are arranged at intervals. The first identification contact 104 and the second identification contact 105 are both metal sheets, the inner side of which is connected to the identification circuit, and the metal sheet is embedded in the cigarette paper 102. The outer side wall of the metal sheet is flush with the outer side wall of the cigarette paper 102. The first contact and the second contact are arranged and respectively connected to different identification elements, so that the information of different identification elements can be respectively identified.

[0030] like Figure 1 As shown, the filter section 2 includes filter cotton 201 and filter paper 202 wrapped around the outside of the filter cotton 201, one end of the filter cotton 201 abuts against the substrate 101, the filter paper 202 is overlapped and fixed with the cigarette paper 102, and the first identification contact 104 and the second identification contact 105 are arranged through the overlap of the cigarette paper 102 and the filter paper 202. In this way, the first identification contact 104 and the second identification contact 105 can not only play the role of identification, but also serve as the connection between the cigarette paper 102 and the filter paper 202.

[0031] In this embodiment, the transducer mechanism includes a second metal foil 106, which is disposed on the cigarette paper 102, the first metal foil 103 and the second metal foil 106 are arranged at intervals, a transducer is disposed on the second metal foil 106, the second metal foil 106 abuts against the substrate 101, and the transducer pattern is disposed on the second metal foil 106. The provision of the second metal foil 106 provides an installation space for the transducer, and the heat energy converted by the transducer can directly act on the substrate 101, thereby preventing the heated cigarette paper 102 from bringing in stray smoke that affects the taste.

[0032] In this embodiment, the transducer has a microwave energy feeding port 107, which is embedded in the overlap of the cigarette paper 102 and the filter paper 202, and the first identification contact 104 and the second identification contact 105 are respectively arranged on both sides of the microwave energy feeding port 107. In addition, the impedance of the energy feeding port 107 is 50 ohms, so that the microwave energy is more easily converted into heat energy to heat the substrate 101.

[0033] Finally, the smoke outlet section 1 and the filter section 2 are both cylindrical, and the diameters of the smoke outlet section 1 and the filter section 2 are 7.2 mm, and the length of the smoke outlet section 1 is 12-14 mm.

[0034] Embodiment 2 The present invention also relates to a microwave heating smoking device, which is used to heat a non-combustion smoking cartridge using the above-mentioned wave, such as Figure 3 As shown, it includes a smoking device body 3, an installation cavity 301, an information confirmation structure and a control mechanism 305, wherein a microwave transmitting mechanism 304 is provided inside the smoking device body 3; the installation cavity 301 is provided on the smoking device body 3, and the installation cavity 301 is used for installing a cigarette cartridge; the information confirmation mechanism is provided in the installation cavity 301, and is used for identifying information in the identification mechanism; the control mechanism 305 is connected with the microwave transmitting mechanism 304 and the information confirmation mechanism, and when the information identified by the information confirmation mechanism is normal, the control mechanism 305 controls the microwave transmitting mechanism 304 to emit microwaves.

[0035] The beneficial effect of the microwave heating smoking device provided by the present invention is that, compared with the prior art, the present invention sets a confirmation mechanism and a control mechanism 305, so that after the cigarette cartridge is installed, the cigarette cartridge is heated only after the correct information is identified and it is confirmed that it is not a counterfeit product, thereby effectively achieving the purpose of anti-counterfeiting.

[0036] In this embodiment, the information confirmation mechanism includes a first identification component 302 and a second identification component 303. The first identification component 302 is used to connect to the first identification contact 104 and identify information within the identification piece connected to the first identification contact 104. The second identification component 303 is used to connect to the second identification contact 105 and identify information within the identification piece connected to the second identification contact 105.

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wave heating non-burning cigarette cartridge, characterized in that: include: A smoke outlet section (1), the smoke outlet section (1) comprising a substrate (101) for heating to form smoke and cigarette paper (102) wrapped around the outside of the substrate (101), a transducer mechanism and an identification mechanism provided between the substrate (101) and the cigarette paper (102), the transducer mechanism being used to convert microwave energy into internal energy for heating the substrate (101), and the identification mechanism being provided with information for identification of the smoking article; The filter section (2) is connected to the smoke outlet section (1), and the filter section (2) is used to filter the smoke generated when the smoke outlet section (1) is heated.

2. The wave heating non-burning cigarette cartridge according to claim 1, characterized in that: The identification mechanism comprises a first metal foil (103), the first metal foil (103) being arranged on the cigarette paper (102), an identification circuit being arranged on the first metal foil (103), and a plurality of identification elements being arranged in the identification circuit.

3. The wave heating non-burning cigarette cartridge according to claim 2, characterized in that: The identification element includes at least one of a feature tag and an NFC tag.

4. The wave-heated non-burning cigarette cartridge according to claim 3, characterized in that: The identification circuit comprises a first identification contact (104) and a second identification contact (105) which are arranged at intervals, the first identification contact (104) and the second identification contact (105) are both metal sheets, the inner side of the metal sheet is connected to the identification circuit, the metal sheet is embedded in the cigarette paper (102), and the outer side wall of the metal sheet is flush with the outer side wall of the cigarette paper (102).

5. The wave-heated non-burning cigarette cartridge according to claim 4, characterized in that: The filter section (2) comprises filter cotton (201) and filter paper (202) coated on the outside of the filter cotton (201); one end of the filter cotton (201) is in contact with the substrate (101); the filter paper (202) is overlapped and fixed with the cigarette paper (102); and the first identification contact (104) and the second identification contact (105) are both arranged through the overlap between the cigarette paper (102) and the filter paper (202).

6. The wave-heated non-burning cigarette cartridge according to claim 5, characterized in that: The transducer mechanism comprises a second metal foil (106), the second metal foil (106) is arranged on the cigarette paper (102), the first metal foil (103) and the second metal foil (106) are arranged at an interval, a transducer is arranged on the second metal foil (106), the second metal foil (106) is in contact with the substrate (101), and the transducer pattern is arranged on the second metal foil (106).

7. The wave-heated non-burning cigarette cartridge according to claim 6, characterized in that: The transducer has a microwave energy feeding port (107), the microwave energy feeding port (107) is embedded in the overlap of the cigarette paper (102) and the filter paper (202), and the first identification contact (104) and the second identification contact (105) are respectively arranged on both sides of the microwave energy feeding port (107).

8. The wave-heated non-burning cigarette cartridge according to claim 7, characterized in that: The impedance of the energy feeding port (107) is 50 ohms.

9. The wave-heated non-burning cigarette cartridge according to claim 8, characterized in that: The smoke outlet section (1) and the filter section (2) are both cylindrical, and the diameters of the smoke outlet section (1) and the filter section (2) are 7.2 millimeters, and the length of the smoke outlet section (1) is 12-14 millimeters.

10. A microwave heating smoking device, used for using the wave heating non-burning smoking cartridge as claimed in claims 1-9, characterized in that: include: The smoking device body (3) is provided with a microwave transmitting mechanism (304) inside; An installation cavity (301) is provided on the smoking device body (3), and the installation cavity (301) is used for installing a smoking cartridge; An information confirmation mechanism, disposed in the installation cavity (301) and used for identifying information in the identification mechanism; The control mechanism (305) is connected to the microwave transmitting mechanism (304) and the information confirmation mechanism. When the information identified by the information confirmation mechanism is normal, the control mechanism (305) controls the microwave transmitting mechanism (304) to transmit microwaves.

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