A heating cigarette apparatus and a state control method thereof

Abstract

The application discloses a heated cigarette smoking set and a state control method thereof. The state control method of the heated cigarette smoking set comprises the following steps: when the heated cigarette smoking set is inserted with a heated cigarette, acquiring a pressure value, an inclination angle value and a preset gravity threshold value of the heated cigarette in real time; the inclination angle value is an included angle between an axial direction of the heated cigarette and a gravity direction; determining a current gravity value of the heated cigarette according to the current pressure value and the current inclination angle value; and controlling the state of the heated cigarette smoking set according to the current gravity value and the preset gravity threshold value. The technical scheme of the application can avoid the risk of hot hands caused by manually pulling out the cigarette butt by the user, meanwhile, can avoid the phenomenon of burnt taste caused by over-smoking and waste of cigarettes, prolong the smoking duration and improve the smoking experience of the user.

Description

Technical Field

[0001] This invention relates to the field of heated cigarette technology, and in particular to a heated cigarette device and its state control method. Background Technology

[0002] Heated cigarettes are a new type of tobacco product. Their working principle involves using a special device to heat the cigarette at a low temperature. Without open flame combustion, the nicotine and aroma compounds in the tobacco evaporate, forming an aerosol for the consumer to inhale. Compared to traditional open-flame cigarettes, heated cigarettes must be used with a heating device. The heating element inside the device provides the heat source to heat the inserted cigarette. Heated cigarettes significantly reduce the formation of combustion byproducts such as tar and carbon monoxide, and their market penetration rate is increasing year by year.

[0003] Most heated cigarette devices currently on the market have a fixed heating time. The device itself cannot detect the actual state of the cigarette's consumption, and consumers cannot intuitively determine whether the cigarette has been completely smoked. In actual use, it is easy for the device to continue heating even after the cigarette has been completely consumed, causing the tobacco to carbonize and produce a burnt taste, affecting the smoking experience. It is also easy for the device to stop heating before the cigarette is completely consumed, resulting in cigarette waste. In addition, after the cigarette is consumed, the cigarette butt is still very hot, requiring the user to manually pull the cigarette butt out of the device, which poses a risk of burns. Summary of the Invention

[0004] This invention provides a heated cigarette smoking device and its state control method, which can avoid the risk of burns when users manually pull out cigarette butts, and at the same time avoid the burning taste and cigarette waste caused by over-smoking, prolong the smoking time and improve the user's smoking experience.

[0005] In a first aspect, the present invention provides a method for controlling the state of a heated cigarette device, comprising: When a heated cigarette is inserted into the heated cigarette device, the pressure value, tilt angle value, and preset gravity threshold of the heated cigarette are acquired in real time; wherein, the tilt angle value is the angle between the axis of the heated cigarette and the direction of gravity; The current gravity value of the heated cigarette is determined based on the current pressure value and the current tilt angle value. The state of the heated cigarette device is controlled based on the current gravity value and the preset gravity threshold.

[0006] Optionally, the state of the heated cigarette device is controlled based on the current gravity value and a preset gravity threshold, including: When the current gravity value is greater than or equal to the preset gravity threshold, the heated cigarette device is controlled to be in a heating state to heat the heated cigarette.

[0007] Optionally, the heated cigarette device includes: a pop-out mechanism; Controlling the state of the heated cigarette device based on the current gravity value and a preset gravity threshold further includes: When the heated cigarette device is in a heating state, the first duration during which the current gravity value is less than the preset gravity threshold is obtained in real time; When the first duration exceeds the preset duration, the heating device is controlled to stop heating, and the ejection mechanism is controlled to eject the heated cigarette.

[0008] Optionally, the heated cigarette device includes: an alarm module; After the heated cigarette device stops heating, the following steps are also included: The alarm module is controlled to issue a pop-up alarm notification.

[0009] Optionally, a preset gravity threshold can be obtained in real time, including: Obtain the initial mass and mass loss ratio of the heated cigarette; The preset gravity threshold is determined based on the initial mass and the mass loss ratio.

[0010] Optionally, the current gravity value of the heated cigarette is determined based on the current pressure value and the current tilt angle value, including: Based on the current pressure value and the current tilt angle value, and using a first calculation formula, the current gravity value of the heated cigarette is determined; the first calculation formula is: G = F × cosθ; Wherein, G is the current gravity value; F is the current pressure value; and θ is the current tilt angle value.

[0011] Secondly, the present invention also provides a heated cigarette device, comprising: a device housing, a heating component, a pressure sensor, a tilt angle detection unit, and a controller; wherein the heating component, the pressure sensor, the tilt angle detection unit, and the controller are all located within the device housing; The outer casing of the smoking device includes a cigarette receiving cavity, and the cigarette receiving cavity includes a cigarette insertion port; a heated cigarette to be heated is inserted into the cigarette receiving cavity through the cigarette insertion port; The heating assembly is disposed at least partially around the cigarette holder cavity; The pressure sensor is located on the side of the cigarette holder cavity away from the cigarette insertion port; The tilt angle detection unit is used to detect the angle between the axis of the heated cigarette and the direction of gravity; The controller is connected to the heating component, the pressure sensor and the tilt detection unit respectively, and the controller is used to execute the state control method of the heated cigarette device described in the first aspect.

[0012] Optionally, the heated cigarette device further includes: a pop-out mechanism; The ejection mechanism is located at least partially on the side of the cigarette receiving cavity away from the cigarette insertion port; The controller is also connected to the pop-up mechanism, and the controller is also used to control the state of the pop-up mechanism.

[0013] Optionally, the heated cigarette device further includes: an alarm module; The controller is also connected to the alarm module, and the controller is also used to control the alarm status of the alarm module.

[0014] Optionally, the heated cigarette device further includes: adjustment buttons; The adjustment button is located on the outer shell of the smoking device; the controller is also connected to the adjustment button, and the controller is also used to receive operation instructions through the adjustment button and control the mass loss ratio of the heated cigarette according to the operation instructions.

[0015] The technical solution of this invention, when a heated cigarette is inserted into the heated cigarette device, acquires in real time the pressure value, tilt angle value, and preset gravity threshold of the heated cigarette, and determines the current gravity value of the heated cigarette based on the current pressure value and current tilt angle value. Then, based on the current gravity value and preset gravity threshold, the state of the heated cigarette device is controlled, avoiding the risk of burns when the user manually pulls out the cigarette butt. At the same time, it avoids the phenomenon of burning taste and cigarette waste caused by over-smoking, prolongs the smoking time, and improves the user's smoking experience. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a heated cigarette device provided in an embodiment of the present invention; Figure 2 This is a schematic diagram of another heated cigarette device provided in an embodiment of the present invention; Figure 3 This is a schematic flowchart of a state control method for a heated cigarette device provided in Embodiment 2 of the present invention; Figure 4 This is a schematic diagram illustrating the relationship between the current pressure value and the current gravity value of a heated cigarette, provided by an embodiment of the present invention. Figure 5 This is a schematic flowchart of a state control method for a heated cigarette device provided in Embodiment 3 of the present invention; Figure 6 This is a schematic flowchart of a state control method for heated cigarette devices provided in Embodiment 4 of the present invention. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, and not all of the structures.

[0018] The terminology used in the embodiments of this invention is for the purpose of describing specific embodiments only and is not intended to limit the invention. It should be noted that directional terms such as "upper," "lower," "left," and "right" described in the embodiments of this invention are used to describe the angles shown in the accompanying drawings and should not be construed as limiting the embodiments of this invention. Furthermore, in the context, it should be understood that when referring to an element being formed "on" or "below" another element, it can be formed not only directly on or below the other element, but also indirectly on or below it through intermediate elements. The terms "first," "second," etc., are used for descriptive purposes only and do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0019] The term "comprising" and its variations as used in this invention are open-ended, meaning "including but not limited to". The term "based on" means "at least partially based on". The term "one embodiment" means "at least one embodiment".

[0020] It should be noted that the concepts of "first" and "second" mentioned in this invention are only used to distinguish the corresponding contents and are not used to limit the order or interdependence.

[0021] It should be noted that the terms "a" and "a plurality of" used in this invention are illustrative rather than restrictive. Those skilled in the art should understand that, unless otherwise expressly indicated in the context, they should be understood as "one or more".

[0022] Example 1 Figure 1 This is a schematic diagram of the structure of a heated cigarette smoking device provided in an embodiment of the present invention. Figure 2 This is a schematic diagram of another heated cigarette device provided in an embodiment of the present invention, as shown below. Figure 1 and 2As shown, the heated cigarette device includes: a casing 10, a heating component 60, a pressure sensor 20, a tilt detection unit 30, and a controller 70; the heating component 60, pressure sensor 20, tilt detection unit 30, and controller 70 are all located inside the casing 10; the casing 10 includes a cigarette receiving cavity A, and the cigarette receiving cavity A includes a cigarette insertion port B; the heated cigarette to be heated is inserted into the cigarette receiving cavity A through the cigarette insertion port B; the heating component 60 is at least partially arranged around the cigarette receiving cavity A; the pressure sensor 20 is arranged on the side of the cigarette receiving cavity A away from the cigarette insertion port B; the tilt detection unit 30 is used to detect the angle between the axial direction of the heated cigarette and the direction of gravity; the controller 70 is connected to the heating component 60, the pressure sensor 20, and the tilt detection unit 30, and the controller 70 is used to execute the state control method of the heated cigarette device according to any embodiment of the present invention.

[0023] Among them, the heated cigarette device is a tool used to heat the cigarette. The user can insert the cigarette to be heated into the cigarette receiving cavity A of the outer shell 10 of the device through the cigarette insertion port B, and control the heating component 60 to heat the cigarette. The heating component 60 can be set inside or outside the cigarette receiving cavity A. The nicotine in the tobacco evaporates when heated and forms an aerosol. The user inhales the heated cigarette to achieve the smoking experience.

[0024] The pressure sensor 20 is located on the side of the cigarette receiving cavity A away from the cigarette insertion port B. The pressure sensor 20 can detect the pressure applied by the cigarette in real time. Since the glycerin, nicotine and flavoring substances in the heated cigarette chip are gradually atomized and released during the smoking process, the mass of the heated cigarette is continuously reduced. Therefore, the consumption status of the heated cigarette can be determined by detecting the pressure applied by the cigarette. The tilt angle detection unit 30 is located inside the outer shell 10 of the smoking device. The tilt angle detection unit 30 is used to detect the angle between the axis of the heated cigarette and the direction of gravity. Since the pressure applied by the cigarette to the pressure sensor 20 is different when the user holds the smoking device at different angles, the actual weight of the heated cigarette can be determined by detecting the angle between the axis of the heated cigarette and the direction of gravity. For example, the tilt angle detection unit 30 can be a MEMS accelerometer or a gyroscope.

[0025] In an optional embodiment, since the heated cigarette device may tilt around any axis in actual use, the tilt detection unit 30 may also be a triaxial accelerometer, which can calculate the component coefficient of the gravity vector in the axial direction of the heated cigarette device to achieve accurate compensation for any posture.

[0026] Optionally, the heated cigarette device further includes: a pop-out mechanism 40; the pop-out mechanism 40 is at least partially located on the side of the cigarette receiving cavity A away from the cigarette insertion port B; a controller 70 is also connected to the pop-out mechanism 40, and the controller 70 is also used to control the state of the pop-out mechanism 40.

[0027] Specifically, when the pressure sensor 20 detects that the heated cigarette has been consumed, the controller 70 can control the ejection mechanism 40 to push the heated cigarette out of the cigarette receiving cavity A, thereby avoiding the risk of burns from manually pulling out the cigarette butt. For example, the ejection mechanism 40 can be a driving element such as an electromagnet, and the ejection distance can be 5mm-15mm.

[0028] Optionally, the heated cigarette device also includes: an alarm module (not shown in the figure); the controller 70 is also connected to the alarm module, and the controller 70 is also used to control the alarm status of the alarm module.

[0029] Specifically, when the heated cigarette device stops heating, the controller 70 can control the alarm module to issue a pop-up alarm reminder. For example, the alarm module can be an indicator light or a buzzer. When the indicator light flashes or the buzzer sounds, the user will know that the heated cigarette is about to be popped out. The user can then stop smoking and move away from the heated cigarette device, thereby improving the user's smoking experience.

[0030] Optionally, the heated cigarette device also includes: an adjustment button 50; the adjustment button 50 is disposed on the outer shell 10 of the device; the controller 70 is also connected to the adjustment button 50, and the controller 70 is also used to receive operation instructions through the adjustment button 50 and control the mass loss ratio of the heated cigarette according to the operation instructions.

[0031] The mass loss ratio is a user-preset mass loss rate threshold. Users can adjust the mass loss ratio by pressing button 50, thereby controlling the ejection time of the heated cigarette. The smaller the mass loss ratio, the earlier the heated cigarette ejects, resulting in a richer smoking experience; the larger the mass loss ratio, the longer the ejection time, allowing for a longer smoking experience. For example, the mass loss ratio can range from 25% to 40%.

[0032] This embodiment detects the pressure applied by the cigarette by installing a pressure sensor inside the heated cigarette device, and detects the angle between the axis of the heated cigarette and the direction of gravity by an angle detection unit, thereby determining the actual weight of the heated cigarette. When the heated cigarette is consumed, the ejection mechanism pushes the heated cigarette out of the cigarette receiving cavity and triggers an alarm module, avoiding the risk of burns when the user manually pulls out the cigarette butt. At the same time, it avoids the burning taste and waste of cigarettes caused by over-smoking, prolongs the smoking time, and improves the user's smoking experience.

[0033] It is understood that the controller in the heated cigarette device provided in the embodiments of the present invention can be used to execute the state control method of the heated cigarette device provided in any embodiment of the present invention. Therefore, the controller of the heated cigarette device has the relevant functional structure for executing the state control method of the heated cigarette device provided in any embodiment of the present invention, and can achieve the same beneficial effect as the state control method of the heated cigarette device provided in the embodiments of the present invention. For details, please refer to the following description.

[0034] Example 2 Figure 3 This is a flowchart illustrating a method for controlling the state of a heated cigarette device according to Embodiment 2 of the present invention. This embodiment can be used to control the state of a heated cigarette device, such as... Figure 3 As shown, the state control method for heated cigarette devices includes: S110. When a heated cigarette is inserted into the heated cigarette device, the pressure value, tilt angle value and preset gravity threshold of the heated cigarette are obtained in real time.

[0035] The tilt angle is the angle between the axis of the heated cigarette and the direction of gravity. The preset gravity threshold is a threshold determined based on the initial mass of the heated cigarette, which is the ejection gravity value of the heated cigarette. The mass of the heated cigarette decreases continuously during the user's smoking process. When the gravity of the heated cigarette is less than the preset gravity threshold, the ejection mechanism pushes the heated cigarette out of the cigarette holder cavity.

[0036] Specifically, the pressure value of the heated cigarette can be obtained through a pressure sensor, the tilt angle value can be obtained through a tilt angle detection unit, and the preset gravity threshold can be determined by the initial mass of the heated cigarette and the mass loss ratio.

[0037] S120. Determine the current gravity value of the heated cigarette based on the current pressure value and the current tilt angle value.

[0038] Specifically, after determining the angle between the axis of the heated cigarette and the direction of gravity, and the current pressure value, the current gravity value of the heated cigarette can be determined based on trigonometric functions.

[0039] In an optional embodiment, determining the current gravity value of the heated cigarette based on the current pressure value and the current tilt angle value includes: determining the current gravity value of the heated cigarette based on a first calculation formula, using the current pressure value and the current tilt angle value; the first calculation formula is: G = F × cosθ; Where G is the current gravity value; F is the current pressure value; and θ is the current tilt angle value. Figure 4 This is a schematic diagram illustrating the relationship between the current pressure value and the current gravity value of a heated cigarette, provided by an embodiment of the present invention. Figure 4As shown, after determining the current pressure value and the current tilt angle value, the current pressure value and the current tilt angle value can be substituted into the first calculation formula mentioned above to determine the current gravity value.

[0040] S130. Control the state of the heated cigarette device according to the current gravity value and the preset gravity threshold.

[0041] The state of the cigarette heating device can include a heating state and a heating-off state.

[0042] Specifically, when the heated cigarette device is in heating mode, users can inhale the heated cigarette to enjoy the smoking experience. When the current gravity value is less than the preset gravity threshold, it means that the heated cigarette has been consumed. Continuing to inhale may result in over-inhalation and a burnt taste. At this time, the heated cigarette device can be controlled to stop heating, and the ejection mechanism can be controlled to eject the heated cigarette, avoiding the risk of burning the user's hands when manually pulling out the cigarette butt and improving the user's smoking experience.

[0043] In this embodiment, when a heated cigarette is inserted into the heated cigarette device, the pressure value, tilt angle value, and preset gravity threshold of the heated cigarette are acquired in real time. Based on the current pressure value and tilt angle value, the current gravity value of the heated cigarette is determined. Then, based on the current gravity value and the preset gravity threshold, the state of the heated cigarette device is controlled to avoid the risk of burns when the user manually pulls out the cigarette butt. At the same time, it avoids the burning taste and cigarette waste caused by over-smoking, prolongs the smoking time, and improves the user's smoking experience.

[0044] Example 3 Figure 5 This is a flowchart illustrating a method for controlling the state of a heated cigarette device according to Embodiment 3 of the present invention. Based on the above embodiments, this embodiment provides a detailed description of the method for controlling the state of the heated cigarette device, such as... Figure 5 As shown, the state control method for this heated cigarette device includes: S210. When a heated cigarette is inserted into the heated cigarette device, the pressure value, tilt angle value and preset gravity threshold of the heated cigarette are obtained in real time.

[0045] S220. Determine the current gravity value of the heated cigarette based on the current pressure value and the current tilt angle value.

[0046] S230. When the current gravity value is greater than or equal to the preset gravity threshold, control the heated cigarette device to be in the heating state to heat the heated cigarette.

[0047] Specifically, when the current gravity value is greater than or equal to the preset gravity threshold, it means that the heated cigarette has not been completely consumed. The heated cigarette device can be controlled to be in a heating state to heat the heated cigarette, so that the user can inhale the heated cigarette to achieve the smoking experience.

[0048] S240. When the heated cigarette device is in the heating state, the first duration during which the current gravity value is less than the preset gravity threshold is obtained in real time.

[0049] Specifically, by obtaining the first duration during which the current gravity value is less than the preset gravity threshold, it can be determined whether the current weight value of the heated cigarette is continuously less than the preset gravity threshold, thus avoiding misjudgment caused by instantaneous gravity fluctuations, preventing the heated cigarette from being accidentally ejected, and improving the user's smoking experience.

[0050] S250: When the first duration exceeds the preset duration, control the heated cigarette device to stop heating and control the ejector mechanism to eject the heated cigarette.

[0051] The preset duration refers to a pre-set time. The heated cigarette is considered consumed only when the first duration exceeds the preset duration. For example, the preset duration could be 10 seconds.

[0052] Specifically, when the first duration exceeds the preset duration, if the current gravity value remains below the preset gravity threshold, it indicates that the heated cigarette has been consumed. Continuing to smoke may result in over-smoking and a burnt taste. At this point, the heated cigarette device can be controlled to stop heating, and the ejection mechanism can be controlled to eject the heated cigarette, avoiding the risk of burns when the user manually pulls out the cigarette butt and improving the user's smoking experience.

[0053] In an optional embodiment, when the heated cigarette device further includes an alarm module, after controlling the heated cigarette device to stop heating, the device further includes: controlling the alarm module to issue a pop-up alarm reminder.

[0054] Specifically, when the heated cigarette device stops heating, the controller can control the alarm module to issue a pop-up alarm reminder. For example, the pop-up alarm reminder can be a flashing indicator light or a buzzer alarm. The user can be notified by the pop-up alarm that the heated cigarette is about to be popped out, and the user can stop smoking and move away from the heated cigarette device, thereby improving the user's smoking experience.

[0055] This embodiment controls the heated cigarette device to be in a heating state when the current gravity value is greater than or equal to a preset gravity threshold, thus heating the cigarette. When the heated cigarette device is in a heating state, it continuously acquires the first duration for which the current gravity value is less than the preset gravity threshold. When the first duration exceeds the preset duration, it controls the heated cigarette device to stop heating and controls the ejection mechanism to eject the heated cigarette. This avoids the risk of burns from manually pulling out the cigarette butt, prevents over-smoking resulting in a burnt taste and cigarette waste, extends the smoking time, and improves the stability of the heated cigarette device and the user's smoking experience.

[0056] Example 4 Figure 6This is a flowchart illustrating a state control method for a heated cigarette device according to Embodiment 4 of the present invention. Based on the above embodiments, this embodiment provides a detailed explanation of the method for obtaining the preset gravity threshold, such as... Figure 6 As shown, the state control method for this heated cigarette device includes: S310. When a heated cigarette is inserted into the heated cigarette device, the pressure value and tilt angle value of the heated cigarette are obtained in real time.

[0057] S320. Obtain the initial mass and mass loss ratio of the heated cigarette.

[0058] Among them, the quality loss ratio is the user-preset quality loss rate threshold.

[0059] Specifically, since heated cigarettes on the market are basically the same size, the controller can store the initial mass of the heated cigarette. Simultaneously, during the initial preheating stage when the heated cigarette is inserted into the cigarette holder, the mass of the heated cigarette hardly changes, so the gravity value of the heated cigarette during the initial preheating stage can be determined as the initial mass of the heated cigarette. Users can adjust the buttons to set different mass loss ratios, thereby controlling the ejection time of the heated cigarette. For example, the mass loss ratio can range from 25% to 40%.

[0060] S330. Determine the preset gravity threshold based on the initial mass and the mass loss ratio.

[0061] Specifically, based on the initial mass and the mass loss ratio, and using the second calculation formula, a preset gravity threshold is determined; the second calculation formula is: G1 = G0 × (1 - α); Wherein, G1 is the preset gravity threshold, G0 is the initial mass, and α is the mass loss ratio; after determining the initial mass and mass loss ratio, the initial mass and mass loss ratio can be substituted into the second calculation formula above to determine the preset gravity threshold.

[0062] For example, when the mass loss ratio is 25%, the preset gravity threshold is 0.75 G0, meaning that when the mass of the heated cigarette is reduced to 75% of its initial mass, the ejection mechanism will eject the heated cigarette. Although the user's smoking time is shorter, the user can obtain a more intense smoking experience. When the mass loss ratio is 40%, the preset gravity threshold is 0.6 G0, meaning that when the mass of the heated cigarette is reduced to 60% of its initial mass, the ejection mechanism will eject the heated cigarette. In this case, the user obtains a longer smoking experience. Users can set different mass loss ratios to meet different smoking needs and improve their smoking experience.

[0063] S340. Determine the current gravity value of the heated cigarette based on the current pressure value and the current tilt angle value.

[0064] S350: Control the state of the heated cigarette device based on the current gravity value and the preset gravity threshold.

[0065] This embodiment obtains the initial mass and mass loss ratio of the heated cigarette, and determines a preset gravity threshold based on the initial mass and mass loss ratio. Users can set different mass loss ratios to meet different smoking needs and improve the user's smoking experience.

[0066] Note that the above description is merely a preferred embodiment of the present invention and the technical principles employed. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and various obvious changes, readjustments, combinations, and substitutions can be made without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and may include many other equivalent embodiments without departing from the concept of the present invention, the scope of which is determined by the scope of the appended claims.

Claims

1. A method for controlling the state of a heated cigarette device, characterized in that, include: When a heated cigarette is inserted into the heated cigarette device, the pressure value, tilt angle value, and preset gravity threshold of the heated cigarette are acquired in real time; wherein, the tilt angle value is the angle between the axis of the heated cigarette and the direction of gravity; The current gravity value of the heated cigarette is determined based on the current pressure value and the current tilt angle value. The state of the heated cigarette device is controlled based on the current gravity value and the preset gravity threshold.

2. The method for controlling the state of a heated cigarette device according to claim 1, characterized in that, Based on the current gravity value and a preset gravity threshold, the state of the heated cigarette device is controlled, including: When the current gravity value is greater than or equal to the preset gravity threshold, the heated cigarette device is controlled to be in a heating state to heat the heated cigarette.

3. The method for controlling the state of a heated cigarette device according to claim 2, characterized in that, The heated cigarette device includes: a pop-out mechanism; Controlling the state of the heated cigarette device based on the current gravity value and a preset gravity threshold further includes: When the heated cigarette device is in a heating state, the first duration during which the current gravity value is less than the preset gravity threshold is obtained in real time; When the first duration exceeds the preset duration, the heating device is controlled to stop heating, and the ejection mechanism is controlled to eject the heated cigarette.

4. The method for controlling the state of a heated cigarette device according to claim 3, characterized in that, The heated cigarette device includes: an alarm module; After the heated cigarette device stops heating, the following steps are also included: The alarm module is controlled to issue a pop-up alarm notification.

5. The method for controlling the state of a heated cigarette device according to claim 1, characterized in that, Real-time acquisition of preset gravity thresholds, including: Obtain the initial mass and mass loss ratio of the heated cigarette; The preset gravity threshold is determined based on the initial mass and the mass loss ratio.

6. The method for controlling the state of a heated cigarette device according to claim 1, characterized in that, Determine the current gravity value of the heated cigarette based on the current pressure value and the current tilt angle value, including: Based on the current pressure value and the current tilt angle value, and using a first calculation formula, the current gravity value of the heated cigarette is determined; the first calculation formula is: G = F × cosθ; Wherein, G is the current gravity value; F is the current pressure value; and θ is the current tilt angle value.

7. A heated cigarette smoking device, characterized in that, include: The smoking device includes a housing, a heating element, a pressure sensor, a tilt detection unit, and a controller; the heating element, the pressure sensor, the tilt detection unit, and the controller are all located inside the smoking device housing. The outer casing of the smoking device includes a cigarette receiving cavity, and the cigarette receiving cavity includes a cigarette insertion port; a heated cigarette to be heated is inserted into the cigarette receiving cavity through the cigarette insertion port; The heating assembly is disposed at least partially around the cigarette holder cavity; The pressure sensor is located on the side of the cigarette holder cavity away from the cigarette insertion port; The tilt angle detection unit is used to detect the angle between the axis of the heated cigarette and the direction of gravity; The controller is connected to the heating component, the pressure sensor and the tilt detection unit respectively, and the controller is used to execute the state control method of the heated cigarette device according to any one of claims 1-6.

8. The heated cigarette smoking device according to claim 7, characterized in that, Also includes: Pop-up mechanism; The ejection mechanism is located at least partially on the side of the cigarette receiving cavity away from the cigarette insertion port; The controller is also connected to the pop-up mechanism, and the controller is also used to control the state of the pop-up mechanism.

9. The heated cigarette smoking device according to claim 7, characterized in that, Also includes: Alarm module; The controller is also connected to the alarm module, and the controller is also used to control the alarm status of the alarm module.

10. The heated cigarette smoking device according to claim 7, characterized in that, Also includes: Adjustment buttons; The adjustment button is located on the outer shell of the smoking device; the controller is also connected to the adjustment button, and the controller is also used to receive operation instructions through the adjustment button and control the mass loss ratio of the heated cigarette according to the operation instructions.

Images