Clean heating non-combustion smoking set tobacco clamping device and heating non-combustion smoking set
By designing a gap between the accommodating chamber and the cigarette holder in the smoke clamping device that heats the non-combustible cigarette holder, and using the ventilation holes to form a hot air flow, the stain problem caused by water vapor adhesion after the cigarette holder is heated is solved, and the cleaning and suction taste are improved.
Patent Information
- Application Number
- CN202323617196.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-28
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2033-12-28
AI Technical Summary
During the use of existing heating non-combust smoke tools, the flue gas generated by heating of the cigarette bundle will evaporate and will produce water vapor to adhere to the inner wall of the smoke clamping device, resulting in the formation of stains, contaminating the smoke clamping device and affecting the taste of the pumping.
A clean heating non-combustible cigarette clamping device is designed. By forming a first avoidance gap between the receiving cavity and the cigarette backbone in the inner shell, the cigarette backbone is prevented from contacting the inner wall of the storage chamber. Combined with the bottom wall of the inner shell, the ventilation holes are provided to realize the flow of air flow, forming a hot air flow surrounding the cigarette backbone, insulation and reducing water vapor condensation.
It effectively avoids contact between the cigarette stick and the inner wall of the cigarette clamping device, reduces the formation of stains, improves the cleanliness of the cigarette clamping device and the smoking taste of the cigarette stick.
Smart Images
Figure CN222639741U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of heat-not-burn smoking articles, in particular to a clean heat-not-burn smoking article cigarette clamping device and a heat-not-burn smoking article. Background Art
[0002] The tobacco products available for human consumption in the current market mainly include traditional cigarettes, electronic cigarettes and heat-not-burn cigarettes. Among them, traditional cigarettes are made by drying and chopping tobacco, and then rolling it into a cylindrical shape. When smoking, one end is ignited and the other end is for consumers to smoke; electronic cigarettes are mainly composed of four parts: tobacco oil, heating system, power supply and filter tip. Through heating and atomization, aerosol with a specific smell is produced for users to smoke; heat-not-burn cigarettes are a new type of tobacco product that combines heating appliances and cigarettes. Its characteristics are that it heats but does not produce combustion. The processed cigarettes are heated by a special heating device until the tobacco is heated to emit smoke for users to smoke.
[0003] Among them, traditional cigarettes will produce a large amount of harmful substances when burning, which will affect the health of smokers; the taste of e-cigarettes is quite different from that of traditional cigarettes; while heat-not-burn cigarettes have the same or similar taste as traditional cigarettes when smoked, and the harmful substances they produce are far less than traditional cigarettes, so they have been loved by more and more consumers.
[0004] Existing heat-not-burn smoking devices usually consist of a heating device and a cigarette plugged into the heating device. The heating device uses a rechargeable battery as energy, and the cigarette is plugged into the cigarette clamping device of the heating device. The heating needle can be inserted into the cigarette and heat the cigarette. However, during the use of the existing heat-not-burn smoking devices, the smoke generated by the heated cigarette evaporates and produces water vapor that adheres to the inner wall of the cigarette clamping device. After long-term use, water stains, tar and other stains will appear on the inner wall of the cigarette clamp, causing the cigarette clamping device to be contaminated. Not only will the cigarettes at the cigarette clamping device be contaminated, but the stains will also affect the taste of the smoke, reducing the consumer's experience. Utility Model Content
[0005] In view of the above-mentioned deficiencies in the prior art, the utility model provides a clean heat-not-burn tobacco utensil cigarette clamping device and a heat-not-burn tobacco utensil, which can avoid contact between the cigarette and the accommodating cavity of the cigarette clamping device during the cigarette insertion process, so as to reduce the adhesion of stains to the accommodating cavity and avoid contamination caused by the cigarette clamping device, thereby improving the cleanliness of the heat-not-burn tobacco utensil during use and improving the smoking taste of the cigarette.
[0006] In order to achieve the above technical objectives, one or more embodiments of the present invention provide the following technical solutions:
[0007] In a first aspect, the present application provides a clean heat-not-burn tobacco device with a cigarette clamping device, comprising an outer shell forming a cigarette clamping hole and an inner shell forming a accommodating cavity, the inner shell comprising a first opening connecting the cigarette clamping hole and the accommodating cavity, the cigarette is inserted from the cigarette clamping hole and extends into the accommodating cavity through the first opening, and a first avoidance gap is formed between the cigarette in the accommodating cavity and the inner wall of the accommodating cavity; the inner shell also comprises a second opening, a heating needle for heating the cigarette extends into the accommodating cavity through the second opening, and the heating needle is plugged into the cigarette in the accommodating cavity for positioning and heating.
[0008] As a further implementation method, the inner shell includes an inner shell bottom wall forming a second opening, and the inner shell bottom wall is provided with a penetrating ventilation hole; the ventilation hole is arranged through the inner shell bottom wall, so that gas circulation can be achieved between the accommodating cavity and the outside world, and the air flow can enter the accommodating cavity through the ventilation hole, and can form a hot air flow surrounding the cigarette at the first avoidance gap, thereby keeping the cigarette warm.
[0009] As a further implementation, there are multiple ventilation holes, and the multiple ventilation holes are arranged around the second opening, which can accelerate the speed of airflow flowing to the first avoidance gap and better keep the cigarettes warm.
[0010] As a further implementation, the structure of the accommodating cavity matches the structure of the cigarette, so as to facilitate the insertion of the cigarette and the positioning of the cigarette in the accommodating cavity.
[0011] As a further implementation, the heating needle is fixed on a heating needle base, and the heating needle base is arranged below the bottom wall of the inner shell, and a second avoidance gap is formed between the bottom wall of the inner shell and the heating needle base in the vertical direction.
[0012] As a further implementation, the shell includes a shell top wall and a shell side wall extending outward from the shell top wall, and an extension section extending inward from the shell top wall between the shell side walls is formed; the cigarette clamping hole runs through the shell top wall and the extension section.
[0013] As a further implementation manner, a third avoidance gap is formed between the extension section and the first opening.
[0014] As a further implementation method, a fourth avoidance gap is formed between the cigarette and the inner wall of the cigarette clamping hole; the inner diameter of the cigarette clamping hole is larger than the inner diameter of the cigarette, so that the cigarette can be inserted more smoothly and avoid a sense of obstruction. At the same time, it can prevent the cigarette from being damaged due to long-term friction due to the cigarette and the cigarette clamping hole being in too close contact, causing contamination of the accommodating cavity.
[0015] As a further implementation method, the distance of the fourth avoidance gap is smaller than the distance of the first avoidance gap; even if the cigarette is offset to a certain extent at the cigarette clamping hole, it will not affect the insertion of the cigarette, and can avoid the cigarette from contacting the inner wall of the accommodating cavity, thereby keeping the cigarette clamping device clean.
[0016] In a second aspect, the present application also provides a heat-not-burn smoking device, comprising the above-mentioned heat-not-burn smoking device cigarette clamping device.
[0017] Compared with the prior art, the utility model has the following beneficial effects:
[0018] (1) The utility model forms a first avoidance gap between the accommodating cavity formed inside the inner shell and the cigarette, thereby avoiding contact between the cigarette and the inner wall of the accommodating cavity, making it difficult for water vapor generated by the heated cigarette to adhere to the inner wall of the accommodating cavity, thereby improving the cleanliness of the inner wall of the accommodating cavity when the smoking device is in use.
[0019] (2) The utility model has a plurality of ventilation holes on the bottom wall of the inner shell, which can accelerate the airflow between the accommodating cavity and the outside world, further avoid condensation of water vapor, and ensure the cleanliness of the interior of the cigarette clamping device.
[0020] (3) The outer shell of the cigarette clamping device of the utility model is formed with a cigarette clamping hole. When inserting a cigarette, the cigarette will first pass through the cigarette clamping hole and then enter the accommodating cavity of the inner shell. The cigarette clamping hole can position and guide the inserted cigarette, thereby ensuring the accuracy of cigarette insertion.
[0021] (4) In the utility model, the first avoidance gap formed between the cigarette and the accommodating chamber can also form a heat preservation chamber. The airflow is heated by the heating needle and enters the first avoidance gap to surround the cigarette, thereby reducing the heat loss of the heating body and improving the smoking effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] The drawings in the specification, which constitute a part of the present invention, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.
[0023] Figure 1 It is a structural schematic diagram of an exemplary embodiment of the heat-not-burn smoking device in the present utility model;
[0024] Figure 2 It is a cross-sectional schematic diagram of an exemplary embodiment of the heat-not-burn smoking device in the present invention;
[0025] Figure 3 This is a schematic diagram of the installation of a cigarette and an inner shell in a schematic embodiment of the utility model;
[0026] Figure 4This is a schematic structural diagram of a schematic implementation of the housing in the utility model;
[0027] Figure 5 It is a structural schematic diagram of an illustrative implementation of the inner shell in the utility model.
[0028] In the figure: 1. outer shell; 11. cigarette clamping hole; 12. top wall of outer shell; 13. side wall of outer shell; 14. extension section; 2. inner shell; 21. accommodating cavity; 22. first opening; 23. second opening; 24. bottom wall of inner shell; 241. ventilation hole; 31. heating needle; 32. heating needle base; 4. cigarette. DETAILED DESCRIPTION
[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0030] It should be noted that the directional terms such as left, right, up, down, front and back in the embodiments of the present invention are merely relative concepts or are based on the normal use state of the product, that is, the direction of movement of the product, and should not be considered as limiting.
[0031] In addition, it should be noted that the dynamic terms such as "relative motion" mentioned in the embodiments of the present invention are not only changes in position, but also include movements such as rotation and rolling where there is no relative change in position but a change in state.
[0032] Finally, it should be noted that when a component is referred to as being "located" or "set on" another component, it can be on the other component or there can be an intermediate component at the same time. When a component is referred to as being "connected to" another component, it can be directly connected to the other component or there can be an intermediate component at the same time.
[0033] Example 1
[0034] In a typical embodiment of the utility model, the present application provides a cigarette clamping device for a clean heat-not-burn smoking device, such as Figure 1-5 As shown, the cigarette clamping device includes an outer shell 1 forming a cigarette clamping hole 11 and an inner shell 2 forming a accommodating cavity 21. The inner shell 2 includes a first opening 22 connecting the cigarette clamping hole 11 and the accommodating cavity 21. The cigarette extends into the accommodating cavity 21 formed by the inner shell 2 through the first opening 22, and a first avoidance gap is formed between the cigarette in the accommodating cavity 21 and the inner wall of the accommodating cavity 21.
[0035] The inner shell 2 also includes a second opening 23, through which a heating needle 31 for heating a cigarette extends into the accommodating cavity 21 to position and heat the cigarette in the accommodating cavity 21; the cigarette clamping device is located at the top of the heat-not-burn tobacco device, and is used to insert and position the cigarette for the user to smoke. When the cigarette is installed, it first passes through the cigarette clamping hole 11 formed in the outer shell 1. The cigarette clamping hole 11 guides the cigarette to ensure that the cigarette can accurately enter the accommodating cavity 21 formed by the inner shell 2. The inner shell 2 is located inside the outer shell 1. The first opening 22 formed at the inner shell 2 connects the accommodating cavity 21 with the outside world. The cigarette entering through the cigarette clamping hole 11 can enter the accommodating cavity 21 through the first opening 22 to complete the insertion of the cigarette.
[0036] When the cigarette 4 is inserted into the accommodating chamber 21, a first avoidance gap is formed between the cigarette 4 and the inner wall of the accommodating chamber 21, thereby avoiding contact between the cigarette 4 and the inner wall of the accommodating chamber 21, so that the water vapor generated after the cigarette 4 is heated by the heating needle 31 is not easy to adhere to the inner wall of the accommodating chamber 21, thereby ensuring the cleanliness of the inner wall of the accommodating chamber 21.
[0037] It can be understood that after the cigarette in this embodiment is inserted into the accommodating chamber 21, although a first avoidance gap is formed between the inner wall of the accommodating chamber 21 and the cigarette, that is, the accommodating chamber 21 and the cigarette are not in contact, the cigarette still needs to be heated by the heating needle 31 when inhaling, and the heating needle 31 extends into the accommodating chamber 21 through the second opening 23 and into the cigarette. Therefore, the heating needle 31 can not only heat the cigarette, but also position the cigarette in the accommodating chamber 21.
[0038] As a preferred embodiment, since the cigarette is usually of columnar structure, the side wall of the inner shell 2 that encloses the accommodating cavity 21 is also of columnar structure, so that the structure of the cigarette matches that of the accommodating cavity 21, which is convenient for
[0039] like Figure 5 As shown, the inner shell 2 also includes an inner shell bottom wall 24 forming a second opening 23. Since the cigarette is inserted from top to bottom when being inserted into the accommodating cavity 21 of the inner shell 2, the end of the cigarette is located on the side of the inner shell 2 adjacent to the inner shell bottom wall 24, and the second opening 23 is formed at the inner shell bottom wall 24, that is, the heating needle 31 extends from the inner shell bottom wall 24 into the accommodating cavity 21, and the heating needle 31 can be plugged into the end of the cigarette to achieve heating of the cigarette.
[0040] At the same time, a ventilation hole 241 is also penetrated at the bottom wall 24 of the inner shell. The ventilation hole 241 is penetrated, so that gas circulation can be achieved between the outside of the accommodating chamber 21, and the air flow can enter the accommodating chamber 21 through the ventilation hole 241; at the same time, since a first avoidance gap is formed between the cigarette and the inner wall of the accommodating chamber 21, the air flow entering the accommodating chamber 21 through the ventilation hole 241 can flow to the first avoidance gap; and the first avoidance gap is formed between the cigarette and the inner wall of the accommodating chamber 21, so the gas flowing in the first avoidance gap can surround the cigarette; at the same time, the ventilation hole 241 is formed at the bottom wall 24 of the inner shell for the heating needle 31 to be inserted. Due to the presence of the heating needle 31, the air flow flowing into the ventilation hole 241 can be heated. Therefore, when the air flow flows in the first avoidance gap, it can also keep the cigarette warm and improve the suction effect.
[0041] As a preferred embodiment, there are multiple vent holes 241, and the multiple vent holes 241 are arranged around the second opening 23; by providing multiple vent holes 241, the speed of airflow flowing to the first avoidance gap can be accelerated, so that the airflow can quickly fill the surrounding cigarettes, and better keep the cigarettes warm. In this embodiment, the number of vent holes 241 is four, and the four vent holes 241 surround the second opening 23 along the circumferential direction and are evenly distributed.
[0042] As a preferred embodiment, when the cigarette is located in the accommodating cavity 21, the projection of the cigarette in the vertical direction falls into the vent 241; since the airflow entering from the vent 241 can surround the cigarette in the accommodating cavity 21, the projection of the cigarette in the vertical direction falls into the vent 241, so that the airflow entering from the vent 241 can quickly reach the first avoidance gap; at the same time, the vent 241 and the second opening 23 are both formed on the bottom wall 24 of the inner shell, and the second opening 23 is for the heating needle 31 to pass through, that is, the projection of the cigarette in the vertical direction will also fall on the second opening 23, so that the arrangement of the vent 241 and the second opening 23 on the bottom wall 24 of the inner shell is more compact, thereby effectively reducing the size of the inner shell 2, making the overall size of the cigarette clamping device smaller, and facilitating the miniaturization of the heat-not-burn smoking device.
[0043] like Figure 2-3 As shown, the heating needle 31 is fixed to the heating needle base 32, and the heating needle base 32 is located below the inner shell bottom wall 24, and a second avoidance gap is formed in the vertical direction between the inner shell bottom wall 24 and the heating needle base 32. Since the vent hole 241 is formed at the inner shell bottom wall 24, and the vent hole 241 can realize the airflow to the first avoidance gap, the second avoidance gap is formed between the heating needle base 32 and the inner shell bottom wall 24, so that the airflow can be gathered at the inner shell bottom wall 24 through the second avoidance gap, which is convenient for the airflow to enter.
[0044] It is easy to understand that in this embodiment, the first avoidance gap formed between the cigarette and the inner wall of the accommodating chamber 21 can prevent the cigarette from contacting the inner wall of the accommodating chamber 21, thereby reducing the adhesion of stains; and, a vent hole 241 is provided at the bottom wall 24 of the inner shell, and the flow of air in the first avoidance gap can be accelerated through the vent hole 241. At the same time, the air flow in the first avoidance gap can also be kept warm, that is, it has a certain temperature. The air flow will also contact the inner wall of the accommodating chamber 21 during the flow process, and can also reduce the condensation of water vapor and oil stains on the inner wall of the accommodating chamber 21, thereby keeping the inside of the heat-not-burn tobacco device clean.
[0045] At the same time, when inserting a cigarette, the cigarette will first pass through the cigarette clamping hole 11 formed in the outer shell 1, and the inserted cigarette will be positioned and guided by the cigarette clamping hole 11 to ensure the accuracy of the cigarette insertion. At the bottom of the cigarette, the heating needle 31 passes through the second opening 23 on the bottom wall 24 of the inner shell and extends into the accommodating cavity 21, plugged into the end of the cigarette, heating the cigarette while positioning the cigarette, which not only ensures the stability of the cigarette during the smoking process, but also ensures that the cigarette will not deviate and contact the inner wall in the accommodating cavity 21 through the double positioning effect of the upper and lower parts, keeping the inner wall clean.
[0046] like Figure 2 As shown, the shell 1 includes a shell top wall 12 and a shell side wall 13 extending from the shell top wall 12. The shell 1 also includes an extension section 14 extending inward from the shell top wall 12 to the shell side wall 13. The cigarette clamping hole 11 is formed at the shell top wall 12 and the extension section 14, and penetrates the shell top wall 12 and the extension section 14, thereby extending the distance of the cigarette clamping hole 11. When the cigarette is inserted into the cigarette clamping hole 11, the length of the cigarette clamping hole 11 for positioning the cigarette will also increase accordingly, thereby improving the accuracy of the cigarette being inserted into the cigarette clamping hole 11, ensuring that the cigarette can be accurately plugged into the heating needle 31 inserted into the accommodating cavity 21 after insertion, and avoiding the cigarette from tilting and contacting the inner wall of the accommodating cavity 21.
[0047] As a preferred embodiment, a third avoidance gap is formed between the bottom wall of the extension section 14 and the first opening 22. During the entry process, the cigarette extends from the extension section 14 into the first opening 22 and then reaches the accommodating cavity 21 formed by the inner shell 2. A third avoidance gap is formed between the bottom wall of the extension section 14 and the first opening 22. When the outer shell 1 and the inner shell 2 are installed, the third avoidance gap can be used to avoid contact between the extension section 14 and the inner shell 2, thereby preventing the assembly of the outer shell 1 and the inner shell 2 from being affected. This ensures that the outer shell 1 and the inner shell 2 are tightly installed, making the structure of the heat-not-burn smoking device more compact.
[0048] And, as an implementation method, a fourth avoidance gap is formed between the cigarette 4 and the inner wall of the cigarette clamping hole 11; the inner diameter of the cigarette clamping hole 11 is larger than the inner diameter of the cigarette, so that the cigarette can be inserted more smoothly and avoid a sense of blockage. At the same time, it can also avoid the cigarette from being too closely contacted with the cigarette clamping hole 11, causing the cigarette to be damaged due to long-term friction, causing contamination of the accommodating cavity 21.
[0049] The distance of the fourth avoidance gap is smaller than the distance of the first avoidance gap; since the cigarette clamping hole 11 is the first area that the cigarette enters, the cigarette is positioned at the cigarette clamping hole 11 to ensure that the cigarette can be accurately inserted into the accommodating cavity 21. Therefore, the distance of the fourth avoidance gap is relatively small, so the displacement of the cigarette at the cigarette clamping hole 11 is also small, and the distance of the first avoidance gap is relatively large. Therefore, even if the cigarette is offset to a certain extent at the cigarette clamping hole 11, it will not affect the insertion of the cigarette, thereby avoiding contact between the cigarette and the inner wall of the accommodating cavity 21, making the heat-not-burn smoking device cleaner when in use.
[0050] Example 2
[0051] On the basis of Example 1, the utility model also provides a heat-not-burn tobacco device, including the above-mentioned cigarette clamping device, and also including a protective shell, a battery assembly arranged in the protective shell and a heating needle for heating the cigarette. The protective shell is the outermost layer of the tobacco device. The battery assembly includes a battery for providing battery life, a charging interface, a circuit board and a support frame. The battery is located in the protective shell, the circuit board and the support frame are arranged in the cigarette clamping device, and the bottom end of the heating needle is arranged in the protective shell. The heating needle is fixed by a heating needle base and extends from bottom to top into the accommodating cavity 21 of the inner shell 2 of the cigarette clamping device and is inserted into the cigarette for heating.
[0052] When the cigarette clamping device clamps the cigarette, the cigarette is inserted into the cigarette clamping hole 11 at the outer shell 1 of the cigarette clamping device and into the accommodating cavity 21 formed by the inner shell 2. In order to better protect the inner shell of the cigarette clamping device, the heat-not-burn smoking device also includes a protective inner shell located outside the inner shell 2, and the protective inner shell is located between the inner shell 2 and the outermost protective shell. The outer shell 1 is buckled with the protective shell from above. The buckled outer shell 1 and the protective shell can protect the protective inner shell located inside and the inner shell 2 located inside the protective inner shell. In addition, the heat-not-burn smoking device is also provided with a button for controlling the on / off of the smoking device and controlling the battery to power the heating needle.
[0053] The above is only a preferred embodiment of the utility model. The technical solution protected by the utility model is not limited to the above embodiment. It should be pointed out that the combination of the technical solution of any embodiment with the technical solution of one or more other embodiments is within the protection scope of the utility model. Although the utility model has been described in detail with general descriptions and specific embodiments above, it is obvious to those skilled in the art that some modifications or improvements can be made to it based on the utility model. Therefore, these modifications or improvements made on the basis of not departing from the spirit of the utility model belong to the scope of protection claimed by the utility model.
Claims
1. A clean heat-not-burn smoking device, characterized in that: The invention comprises an outer shell for forming a cigarette clamping hole and an inner shell for forming a accommodating cavity, wherein the inner shell comprises a first opening connecting the cigarette clamping hole and the accommodating cavity, and a cigarette is inserted from the cigarette clamping hole and extends into the accommodating cavity through the first opening, and a first avoidance gap is formed between the cigarette in the accommodating cavity and the inner wall of the accommodating cavity; the inner shell also comprises a second opening, and a heating needle for heating the cigarette extends into the accommodating cavity through the second opening, and the heating needle is plugged into the cigarette in the accommodating cavity for positioning and heating.
2. A clean heat-not-burn smoking device as claimed in claim 1, characterized in that: The inner shell comprises an inner shell bottom wall forming a second opening, and the inner shell bottom wall is provided with a penetrating vent hole.
3. A clean heat-not-burn smoking device as claimed in claim 2, characterized in that: The plurality of vent holes are arranged around the second opening.
4. A clean heat-not-burn smoking device as claimed in claim 1, characterized in that: The structure of the accommodating cavity matches the structure of the cigarette.
5. A clean heat-not-burn smoking device as claimed in claim 2, characterized in that: The heating needle is fixed on the heating needle base, and the heating needle base is arranged below the bottom wall of the inner shell. A second avoidance gap is formed between the bottom wall of the inner shell and the heating needle base in the vertical direction.
6. A clean heat-not-burn smoking device as claimed in any one of claims 1 to 5, characterized in that: The shell comprises a shell top wall and a shell side wall extending outward from the shell top wall, and an extension section extending inward from the shell top wall and between the shell side walls; the cigarette clamping hole penetrates the shell top wall and the extension section.
7. A clean heat-not-burn smoking device as claimed in claim 6, characterized in that: A third avoidance gap is formed between the extension section and the first opening.
8. A clean heat-not-burn smoking device as claimed in claim 1, characterized in that: A fourth avoidance gap is formed between the cigarette and the inner wall of the cigarette clamping hole.
9. A clean heat-not-burn smoking device as claimed in claim 8, characterized in that: The distance of the fourth avoidance gap is smaller than the distance of the first avoidance gap.
10. A heat-not-burn smoking device, characterized in that: It comprises the heat-not-burn smoking utensil cigarette clamping device as claimed in any one of claims 1 to 9.