An aerosol generating device

Abstract

This utility model provides an aerosol generating device, comprising: a main body with a power supply component inside; a receiving chamber assembly connected to the main body for receiving the aerosol-generated product; a rotating shaft connecting the receiving chamber assembly to the main body; and a heating component detachably fixedly connected to the receiving chamber assembly. The power supply component supplies power to the heating component, which in turn heats the aerosol-generated product. The receiving chamber assembly is rotatable relative to the main body, moving between a first position and a second position. In the first position, the heating component is electrically connected to the power supply component, which supplies power to the heating component to heat the aerosol-generated product. In the second position, the heating component is movable out from the bottom of the receiving chamber assembly. This technical solution ensures that there are no blind spots or obstructions during the cleaning process of the entire receiving chamber assembly, simplifying the cleaning operation and enabling thorough cleaning of the receiving chamber assembly, significantly improving the cleaning effect.

Description

Technical Field

[0001] This utility model belongs to the field of novel tobacco technology, specifically relating to an aerosol generating device. Background Technology

[0002] The container assembly is one of the core components of an aerosol generator, primarily used to house the aerosol-generated product and the heating element. The heating element heats the aerosol-generated product within the container assembly to produce aerosol for the user to inhale. Currently, in most aerosol generators on the market, the heating element is fixed inside the container assembly, requiring a brush to be inserted for cleaning. However, due to the fixed installation method, cleaning dead zones inevitably form at the contact surface between the heating element and the container assembly. This makes cleaning inconvenient, and the brush cannot reach these dead zones for thorough cleaning, resulting in poor overall cleaning effectiveness. Furthermore, with prolonged use, e-liquid condensed from the aerosol tends to accumulate inside the container assembly, and shed ash also covers the heating element, creating dirt. Dirt also accumulates in the dead zones with continued use. Incomplete cleaning not only significantly affects the subsequent vaping experience but can also cause airflow blockage, leading to poor vaping. Utility Model Content

[0003] The present invention provides the following technical solutions to solve the above-mentioned technical problems.

[0004] This utility model provides an aerosol generating device, comprising:

[0005] The main body contains a power supply component.

[0006] A container assembly, connected to the main body, is used to contain aerosol-generated products;

[0007] A pivot shaft is used to rotatably connect the receiving chamber assembly to the main body.

[0008] A heating element is detachably and fixedly connected to the receiving chamber assembly; a power supply element supplies power to the heating element; and the heating element heats the aerosol-generated product.

[0009] The receiving chamber assembly is rotatable relative to the main body, moving between a first position and a second position. In the first position, the heating element is electrically connected to the power supply element, which supplies power to the heating element to heat the aerosol-generating product. In the second position, the heating element can be removed from the bottom of the receiving chamber assembly. This technical solution ensures, on the one hand, that the entire receiving chamber assembly can be cleaned without any blind spots, simplifying the cleaning operation and enabling thorough cleaning of the assembly, significantly improving the cleaning effect and ensuring that the user's taste is not affected during subsequent inhalation and that the airflow within the device remains unobstructed. On the other hand, after the heating element is removed from the receiving chamber assembly, stubborn tobacco residue adhering to its surface can be specifically cleaned, effectively preventing such residue from causing a decrease in the heating performance of the heating element, thus ensuring the long-term stable operation of the aerosol generating device and extending its service life.

[0010] Optionally, the heating component includes a heating element and a fixing member. The fixing member fixes the heating element and is detachably connected to the receiving chamber assembly. The top of the fixing member is provided with a support block for supporting the aerosol generating article so that a gap is formed between it and the fixing member to allow airflow.

[0011] Optionally, the fixing component includes a base and a chassis, the support block is disposed on the base, the chassis is disposed at the bottom of the base, the bottom of the receiving chamber assembly is provided with an air inlet groove, the outer periphery of the chassis is provided with a notch, and an air inlet channel is provided between the base and the inner wall of the receiving chamber. The notch is in fluid communication with the air inlet groove and the air inlet channel respectively. In the suction state, outside air passes through the air inlet groove, the notch and the air inlet channel in sequence to reach the end of the aerosol generating product, and flows out through the aerosol generating product.

[0012] Optionally, the bottom of the heating component is provided with a conductive contact, and the top of the body is provided with an elastic conductive element. In the first position, the conductive contact is connected to the elastic conductive element. The bottom of the receiving chamber assembly includes a first inclined portion. During the movement from the second position to the first position, the first inclined portion can at least guide and press the elastic conductive element to reach the position where it contacts the conductive contact.

[0013] Optionally, the first inclined portion includes an inclined surface with an angle of 5-15° to the horizontal plane.

[0014] Optionally, the surface of the first inclined portion descends continuously along the outermost edge of the bottom of the receiving compartment assembly to another outermost edge opposite to the outermost edge, and the top of the body includes a second inclined portion that cooperates with the first inclined portion. In the first position, the surface of the first inclined portion is in contact with the surface of the second inclined portion.

[0015] Optionally, the aerosol generating device has a first locked state and a first unlocked state. In the first locked state, the container assembly is prevented from rotating relative to the body, and the container assembly is located in the first position. In the first unlocked state, the container assembly is able to rotate relative to the body.

[0016] The aerosol generating device further includes a first locking component, which includes a first locking groove and a first locking member. One of the first locking groove and the first locking member is installed in the receiving chamber assembly, and the other is installed in the main body. The first locking member can be inserted into the first locking groove to achieve the first locking state when the temperature inside the aerosol generating device reaches a first temperature, and can be separated from the first locking groove to achieve the first unlocking state when the temperature inside the aerosol generating device reaches a second temperature, wherein the first temperature is higher than the second temperature.

[0017] Optionally, the receiving compartment assembly is provided with a first locking member, the body is provided with a first locking groove, and the first locking member includes a shape memory material; or the first locking member includes a first spring, a thermal expansion body, a support portion and a locking pin.

[0018] The first spring is located between the support portion and the bottom of the receiving compartment assembly, sleeved on the outer periphery of the locking pin, and can apply elastic force to the support portion in the first unlocked state so that the locking pin disengages from the first locking groove.

[0019] The support portion is disposed on the thermal expansion body and can expand when heated to apply a thrust to the support portion, so that the locking pin is embedded in the first locking groove to place the aerosol generating device in the first locking state.

[0020] Optionally, the aerosol generating device has a second locked state and a second unlocked state. In the second locked state, the container assembly is prevented from rotating relative to the body, and the container assembly is located in the second position. In the second unlocked state, the container assembly is able to rotate relative to the body.

[0021] The aerosol generating device further includes a second locking component, which includes a second locking groove and a second locking element. The receiving chamber assembly is provided with the second locking element, and the main body is provided with a second locking groove.

[0022] At least a portion of the second locking member is axially movable when the heating member is removed from the receiving chamber assembly to engage in the second locking groove to achieve the second locking state, and the second locking member separates from the second locking groove when the heating member is installed in the receiving chamber assembly to achieve the second unlocking state.

[0023] Optionally, the second locking element includes:

[0024] Matrix;

[0025] A pin is used to fix the base to the bottom.

[0026] When the heating element is installed in the receiving chamber assembly, the heating element raises the base to separate the pin from the second locking groove. When the heating element is removed from the receiving chamber assembly, the base falls to allow the pin to engage with the second locking groove.

[0027] Optionally, the matrix comprises:

[0028] Rod body;

[0029] A base is located at the bottom of the rod, and its cross-sectional area is larger than that of the rod. The pin is fixedly connected to the bottom of the base.

[0030] The second spring is sleeved on the outer periphery of the rod and abuts against the base. When the heating component is removed from the housing assembly, the second spring drives the base to fall so that the pin is embedded in the second locking groove.

[0031] Optionally, the receiving chamber assembly includes a receiving cavity for receiving the heating component and the aerosol generating article, the heating component including a heating element and a fixing member for fixing the heating element, the fixing member being drivenly connected to the rotating shaft;

[0032] During the movement from the first position to the second position, the rotation of the shaft will cause the fixing member to move, thereby causing at least a portion of the fixing member to move out from the bottom of the receiving compartment assembly along the axial direction of the body.

[0033] Optionally, the rotating shaft is connected to the fixing member via a gear, the outer periphery of the fixing member is provided with an external thread, the inner wall of the receiving cavity is provided with an internal thread that engages with the external thread, and the gear meshes with the outer periphery of the fixing member.

[0034] Optionally, the receiving chamber assembly further includes a housing, the receiving cavity being located within the housing, and a portion of the rotating shaft along the axial direction being located within the housing and spaced apart from the receiving cavity;

[0035] The gear includes:

[0036] The drive wheel is sleeved on the outer circumference of the rotating shaft.

[0037] The driven wheel meshes with the driving wheel, is located between the rotating shaft and the receiving cavity, and can mesh with the portion of the fixing member located at the lower edge of the receiving cavity. Attached Figure Description

[0038] Figure 1 This diagram shows a cross-sectional view of an aerosol generating device according to an embodiment of the present invention. Figure 1 ;

[0039] Figure 2a This diagram illustrates the three-dimensional structure of the aerosol generating device when the accommodating chamber assembly is in the first position according to an embodiment of the present invention. Figure 1 ;

[0040] Figure 2b This is a two-dimensional structural schematic diagram of the aerosol generating device when the accommodating chamber assembly is in the first position, according to one embodiment of the present invention;

[0041] Figure 2c This diagram illustrates an explosion of an aerosol generating device according to an embodiment of the present invention. Figure 1 ;

[0042] Figure 3 This diagram illustrates the structure of the aerosol generating device when the accommodating chamber assembly is in the second position according to an embodiment of the present invention. Figure 1 ;

[0043] Figure 4 This is a schematic diagram of the aerosol generating device in the second position of the accommodating chamber assembly according to one embodiment of the present invention.

[0044] Figure 5 A three-dimensional structural schematic diagram of the heating component in a specific embodiment of this utility model is shown;

[0045] Figure 6a This diagram shows a structural schematic of the heating component, the receiving chamber assembly, and the main body in one embodiment of the present invention.

[0046] Figure 6b This diagram shows a structural schematic of the heating component and the main body in one embodiment of the present invention;

[0047] Figure 7a This diagram illustrates the airflow path in an aerosol generating device according to an embodiment of the present invention.

[0048] Figure 7b Show Figure 7a A magnified view of a section at point A in the middle;

[0049] Figure 8 This diagram shows a structural schematic of a receiving compartment assembly with an internal protrusion structure in a specific embodiment of the present invention.

[0050] Figure 9 A three-dimensional structural schematic diagram of the heating component in a specific embodiment of this utility model is shown;

[0051] Figure 10 This diagram illustrates the assembly of the heating element and the receiving chamber assembly in a specific embodiment of the present invention.

[0052] Figure 11 This is a cross-sectional schematic diagram showing the heating component being fixed to the receiving chamber assembly by a protruding structure and an L-shaped groove in a specific embodiment of the present invention;

[0053] Figure 12 This diagram shows a three-dimensional structural schematic of a heating component with a magnetic body and a receiving chamber assembly in a separated state in a specific embodiment of the present invention.

[0054] Figure 13 This diagram shows a cross-sectional view of the heating component and the receiving chamber assembly with a magnetic body in a separated state in a specific embodiment of the present invention.

[0055] Figure 14 This diagram shows a cross-sectional view of the heating component assembled on the receiving chamber assembly via a magnetic body in a specific embodiment of the present invention.

[0056] Figure 15 This diagram illustrates a three-dimensional structure of the aerosol generating device when the accommodating chamber assembly is in the second position, according to another embodiment of the present invention.

[0057] Figure 16 This is a top view showing the bottom of the receiving compartment assembly and the top of the main body in an overlapping state, according to another embodiment of the present invention.

[0058] Figure 17 This is a top view showing the bottom of the receiving compartment assembly and the top of the main body in a staggered state according to another embodiment of the present invention;

[0059] Figure 18 This diagram illustrates the motion trajectory of the elastic conductive element in another embodiment of the present invention.

[0060] Figure 19 This is a three-dimensional structural schematic diagram of the aerosol generating device when the accommodating chamber assembly is in the second position, according to another embodiment of the present invention.

[0061] Figure 20 This is a three-dimensional structural schematic diagram of the aerosol generating device when the accommodating chamber assembly is in the first position, according to another embodiment of the present invention.

[0062] Figure 21 This is a three-dimensional structural schematic diagram of the aerosol generating device when the accommodating chamber assembly is in the first position, according to another embodiment of the present invention.

[0063] Figure 22 This diagram shows the structure of the aerosol generating device (the first locking groove is located in the receiving chamber assembly, and the first locking element is located in the body) in the first locking state in a specific embodiment of the present invention.

[0064] Figure 23 This diagram shows the structure of the aerosol generating device (the first locking groove is located in the receiving chamber assembly, and the first locking member is located in the body) in the first unlocked state in a specific embodiment of the present invention.

[0065] Figure 24 This diagram shows the structure of the aerosol generating device (the first locking groove is located in the body and the first locking member is located in the receiving chamber assembly) in the first unlocked state in a specific embodiment of the present invention.

[0066] Figure 25 This diagram shows the structure of the aerosol generating device (the first locking groove is located in the body and the first locking member is located in the receiving chamber assembly) in the first locking state in a specific embodiment of the present invention.

[0067] Figure 26a This diagram shows a schematic representation of the aerosol generating device in the second unlocked state in a specific embodiment of the present invention.

[0068] Figure 26b Show Figure 26a A magnified view of a portion of point B in the middle;

[0069] Figure 27a This diagram shows a schematic representation of the aerosol generating device in a second locked state according to an embodiment of the present invention.

[0070] Figure 27b Show Figure 27a A magnified view of part of C;

[0071] Figure 28a This diagram illustrates the structure of the aerosol generating device in a specific embodiment of the present invention, showing the transition between the second unlocked state and the second locked state.

[0072] Figure 28b Show Figure 28a A magnified view of part of D;

[0073] Figure 29 This is a schematic diagram of the aerosol generating device in a specific embodiment of the present invention, where the heating component is connected to the rotating shaft and the accommodating chamber assembly is in the first position.

[0074] Figure 30This diagram illustrates the structure of the aerosol generating device in a specific embodiment of the present invention, where the heating component is connected to the rotating shaft and the container assembly is in the second position.

[0075] (Symbol Explanation)

[0076] 1-Aerosol generating device; 2-Main body; 2.1-Top of the main body; 2.1.1-Second inclined portion; 3-Power supply component; 4-Containing chamber assembly; 4.1-Bottom of the containing chamber assembly; 4.1.1-First inclined portion; 4.1.2-Outermost part of the bottom of the containing chamber assembly; 5-Aerosol generating product; 6-Rotating shaft; 7-Heating component; 8-Mounting hole; 9-Heating element; 10-Fixing component; 10.1-Base; 10.2-Chassis; 11-Support block; 12-Air inlet groove; 13-Notch; 14-Air inlet channel; 15-Conductive contact; 16-Elastic conductive component; 17-First locking component; 18-First... 19-Locking groove, 20-First locking element, 21-Support part, 22-Thermal expansion body, 23-Locking pin, 24-Second locking groove, 25-Second locking element, 26-Base, 27-Pin shaft, 28-Rod body, 29-Base, 30-Second spring, 31-Circuit board, 32-Second locking component, 33-Receiving cavity, 34-Outer shell, 35-Driven wheel, 36-Protruding structure, 37-L-shaped groove, 37.1-First part of L-shaped groove, 37.2-Second part of L-shaped groove; 38-Magnetic body, 38.1-First magnetic body, 38.2-Second magnetic body, 39-Heat-conducting component. Detailed Implementation

[0077] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Although the description of this utility model will be presented in conjunction with preferred embodiments, this does not mean that the features of this utility model are limited to this embodiment. On the contrary, the purpose of describing the utility model in conjunction with the embodiments is to cover other options or modifications that may be derived based on the claims of this utility model. To provide a deep understanding of this utility model, many specific details will be included in the following description. This utility model may also be implemented without using these details. Furthermore, to avoid confusion or obscuring the focus of this utility model, some specific details will be omitted in the description. It should be noted that, without conflict, the embodiments and features in the embodiments of this utility model can be combined with each other.

[0078] The term "aerosol-generating article" is used herein to refer to an article in which an aerosol-generating matrix is ​​heated to produce an inhalable aerosol and delivered to a consumer. The "aerosol-generating matrix" refers to a matrix capable of releasing volatile compounds upon heating to generate an aerosol. The matrix can be liquid or solid; when solid, it can be in the form of a heated cigarette made by wrapping the aerosol-generating matrix, such as tobacco, in paper. The "aerosol-generating article" is used in conjunction with an aerosol-generating device for heating or employs other heat-non-combustible methods to generate aerosols for inhalation.

[0079] The terms “first”, “second”, etc., are used only to distinguish descriptions and should not be interpreted as indicating or implying relative importance.

[0080] It should be noted that in this specification, similar reference numerals and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0081] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0082] Reference Figure 1 , Figures 2a-2c , Figures 3-4 This utility model provides an aerosol generating device 1, comprising:

[0083] The main body 2 has a power supply component 3 inside.

[0084] The receiving chamber assembly 4, connected to the body 2, is used to receive the aerosol-generated article 5. Further, the receiving chamber assembly 4 is located along the axial direction of the body 2 (e.g., along the axial direction of the body 2). Figure 1 , Figure 2a The Z-direction in the middle is set sequentially with the main body 2.

[0085] The housing assembly 4 is rotatably connected to the main body 2 via a rotating shaft 6. Furthermore, the rotating shaft 6 extends along the Z-axis. Even further, the rotating shaft 6 adopts a split structure, consisting of upper and lower independent components, which can rotate relative to each other. The housing assembly 4 is rigidly connected to the upper component of the rotating shaft 6, while the main body 2 is rigidly connected to the lower component of the rotating shaft 6. Through this connection method, the housing assembly 4 and the main body 2 are restricted from relative movement along the Z-axis (e.g., vertically), retaining only the degree of relative rotational freedom centered on the rotating shaft 6.

[0086] Heating component 7 is detachably fixedly connected to housing assembly 4. Power supply component 3 is used to supply power to heating component 7. Heating component 7 is used to heat aerosol-generated product 5.

[0087] The receiving chamber assembly 4 is rotatable relative to the main body 2, moving between a first position and a second position. In the first position, the heating element 7 is electrically connected to the power supply element 3, which supplies power to the heating element 7 to heat the aerosol-generated article 5. In the second position, the heating element 7 can be removed from the bottom of the receiving chamber assembly 4. Specifically, the first position can be referred to... Figures 2a-2b At this point, the bottom 4.1 of the housing assembly coincides with the top 2.1 of the main body 2. The second position can be referenced... Figure 3 At this point, the bottom 4.1 of the accommodating chamber assembly is offset from the top 2.1 of the main body 2. For example... Figure 4 As shown, with the bottom 4.1 of the receiving chamber assembly offset from the top 2.1 of the main body, the heating element 7 can be moved out from the bottom 4.1 of the receiving chamber assembly because the bottom 4.1 of the receiving chamber assembly is exposed.

[0088] Using the above technical solution, when it is necessary to clean the receiving chamber assembly 4, simply rotate the receiving chamber assembly 4 from the first position to the second position. At this time, the bottom 4.1 of the receiving chamber assembly is exposed, and the heating element 7 can be directly removed from the bottom 4.1 of the receiving chamber assembly. (Refer to...) Figure 4 After removing the heating element 7 from the housing assembly 4, the interior of the housing assembly 4 forms a through structure with no blind spots for cleaning. At this point, cleaning tools such as a brush can be used to thoroughly clean the interior of the housing assembly 4. After cleaning, the heating element 7 can be reassembled into the bottom 4.1 of the housing assembly 4, and then the housing assembly 4 can be rotated in the opposite direction to move from the second position to the first position, thus restoring the aerosol generating device 1 to its normal operating or storage state. Alternatively, the removed heating element 7 can be cleaned separately. After both the housing assembly 4 and the heating element 7 have been cleaned, the heating element 7 can be reassembled into the bottom 4.1 of the housing assembly 4, and then the housing assembly 4 can be rotated in the opposite direction to move from the second position to the first position.

[0089] Therefore, the aerosol generating device 1 provided by this utility model can, on the one hand, ensure that there are no blind spots or obstructions during the cleaning process of the entire receiving chamber assembly 4. This not only simplifies the cleaning operation but also allows for a thorough cleaning of the receiving chamber assembly 4, significantly improving the cleaning effect. This ensures that the user's taste is not affected during subsequent inhalation and that the air passage within the device remains unobstructed. On the other hand, after the heating element 7 is removed from the receiving chamber assembly 4, it can be used to specifically clean stubborn tobacco residues adhering to the surface of the heating element 7. This effectively prevents such residues from causing a decrease in the heating performance of the heating element 7, thereby ensuring the long-term stable operation of the aerosol generating device 1 and extending its service life. It also facilitates the maintenance and replacement of the heating element 7.

[0090] Furthermore, in the above embodiments, such as Figure 5 As shown, the heating component 7 includes a heating element 9 and a fixing member 10 for fixing the heating element 9. The fixing member 10 is detachably connected to the receiving chamber assembly 4. A support block 11 is provided on the top of the fixing member 10. The support block 11 is used to support the aerosol generating product 5 so that a gap is formed between it and the fixing member 10 to allow airflow. This arrangement has two advantages: firstly, the gap provides a sufficient passage for the air path, thereby ensuring smooth airflow during inhalation and avoiding the impact of air path blockage on aerosol delivery efficiency. Secondly, since the aerosol generating product 5 easily produces tobacco residues such as tar and carbon deposits when heated, if the aerosol generating product 5 is directly attached to the fixing member 10, the residues will adhere to the surface of the fixing member 10, which will increase the subsequent cleaning work and cleaning difficulty of the heating component 7. By setting a support block 11, this utility model creates an axial gap between the aerosol generating product 5 and the fixing member 10. This gap serves as a component of the airflow channel and also prevents direct contact between the two. As a result, most of the residue can be carried out of the receiving chamber assembly 4 simultaneously with the replacement of the aerosol generating product 5, thereby reducing the cleaning frequency of the fixing member 10 and improving cleaning efficiency.

[0091] Furthermore, in the above embodiments, reference is made to Figure 5 , Figure 6a and Figure 6b The fixing component 10 includes a base 10.1 and a chassis 10.2. The base 10.1 is used to fix the heating element 9, and the chassis 10.2 is disposed at the bottom of the base 10.1. Specifically, the bottom 4.1 of the receiving chamber assembly 4 is provided with a bottom wall and a mounting hole 8 through the bottom wall, and the chassis 10.2 is detachably mounted to the mounting hole 8. It should be noted that the chassis 10.2 and the base 10.1 can be separate components or integrated components.

[0092] Reference Figure 5 , Figures 6a-6b , Figures 7a-7b The support block 11 is mounted on the base 10.1. The bottom of the receiving chamber assembly 4 is provided with an air inlet groove 12, and the outer periphery of the chassis 11 is provided with a notch 13. An air inlet channel 14 is provided between the base 10.1 and the inner wall of the receiving chamber assembly 4. The notch 13 is in fluid communication with both the air inlet groove 12 and the air inlet channel 14. In the suction state, outside air sequentially passes through the air inlet groove 12, the notch 13, and the air inlet channel 14 to reach the end of the aerosol generating product 5, and then flows out through the aerosol generating product 5. This airflow path is as follows: Figures 7a-7b The arrow in the image indicates the direction. This setting ensures a smooth airflow path during suction, thus guaranteeing a stable and smooth suction experience for the user.

[0093] Furthermore, in the above embodiment, the heating component 7 can be fixedly connected to the receiving chamber assembly 4 by means of snap-fit, magnetic attraction, or other methods. For example, such as... Figures 8-11As shown, if a snap-fit ​​method is used, a protruding structure 36 can be provided on the inner wall of the receiving chamber assembly 4, and an L-shaped groove 37 can be formed on the outer periphery of the base 10.1 in the heating component 7. This L-shaped groove 37 is composed of a first part 37.1 and a second part 37.2. During assembly, the heating component 7 is first moved upward along the axial direction (e.g., Figure 10 The Z1 in the middle moves, so that the protruding structure 36 is embedded into the first part 37.1 of the L-shaped groove, and then moves along the circumferential direction (such as...). Figure 10 Rotate the heating component 7 (in the O direction) until the protruding structure 36 engages with the second part 37.2 of the L-shaped groove, thus completing the fixed connection between the heating component 7 and the receiving chamber assembly 4. For disassembly, first rotate the heating component 7 circumferentially, causing the protruding structure 36 to retract from the second part 37.2 of the L-shaped groove to the first part 37.1. Then, move the heating component 7 axially downwards to remove it from the receiving chamber assembly 4. This structural design not only enables quick assembly and disassembly of the heating component 7, but also ensures reliable positioning through the cooperation between the L-shaped groove 37 and the protruding structure 36, guaranteeing that the heating component 7 is stably fixed within the receiving chamber assembly 4 after installation, preventing loosening or displacement during use.

[0094] like Figures 12-14 As shown, if a magnetic attraction method is used, magnetic bodies 38 with opposite polarities can be provided at the bottom of the receiving chamber assembly 4 and the top of the fixing member 10. Specifically, the first magnetic body 38.1 at the top of the fixing member 10 and the second magnetic body 38.2 at the bottom of the receiving chamber assembly 4 are arranged opposite each other along the Z-axis, with opposite magnetic poles at their opposite ends. This allows the fixing member 10 to be securely attached to the mounting hole 8 by magnetic attraction, thereby fixing the heating component 7 to the receiving chamber assembly 4. This structure also makes the disassembly of the heating component 7 more convenient. Specifically, the outer periphery of the chassis 10.2 has an outwardly protruding flange, and the first magnetic body 38.1 is disposed on this flange.

[0095] Furthermore, in the above embodiments, reference is made to Figure 6b and combined Figure 1 The heating element 7 has a conductive contact 15 at its bottom and an elastic conductive element 16 at its top 2.1, which is connected to the circuit board 31. In the first position, the conductive contact 15 at the bottom of the heating element 7 contacts and conducts electricity with the elastic conductive element 16 on the body 2, thereby closing the circuit (e.g., ...). Figure 1(As shown). At this time, the circuit board 31 can transfer electrical energy to the heating element 7 through the cooperation of the elastic conductive element 16 and the conductive contact 15, thereby providing the heating element 7 with the power required for operation. Among them, the elastic conductive element 16 can be a spring sheet or a pogo-pin. To ensure the reliability of the connection between the spring sheet, pogo-pin and the conductive contact, its surface plating and electrical properties must meet the following requirements: the thickness of the nickel plating layer is not less than 1.27μm; the thickness of the gold plating layer is not less than 0.0762μm; the contact resistance is not greater than 50mΩ; and the rated current carrying capacity is not less than 10A.

[0096] Furthermore, considering that when the receiving chamber assembly 4 is in the second position, the bottom 4.1 of the receiving chamber assembly and the top 2.1 of the body are misaligned, the elastic conductive element 16 will return to its natural extended state. In this case, if the receiving chamber assembly 4 is directly rotated from the second position to the first position, the rotation process is prone to jamming or even failure to rotate due to the rigid obstruction of the elastic conductive element 16.

[0097] Based on this, refer to Figures 15-18 This invention provides a first inclined portion 4.1.1 at the bottom 4.1 of the receiving chamber assembly. During the movement of the receiving chamber assembly 4 from the second position to the first position, the first inclined portion 4.1.1 guides and presses the elastic conductive element 16 to the position where it contacts the conductive contact 15. Preferably, the first inclined portion 4.1.1 has a smoothly transitioning slope structure. During the rotation (or movement) of the receiving chamber assembly 4 from the second position to the first position, the slope first contacts the elastic conductive element 16 and gradually produces relative sliding. Through the guiding effect of the slope, the first inclined portion 4.1.1 can form a progressive compressive force on the elastic conductive element 16, causing the elastic conductive element 16, which was originally in a naturally extended state, to be gradually compressed and deformed, ultimately precisely guiding it to the position where it contacts the conductive contact 15 and maintaining stable contact. This structural design, through the combination of mechanical guidance and progressive pressure, effectively avoids the rotational jamming problem caused by rigid obstruction of the elastic conductive element 16, while ensuring the reliable establishment of the conductive connection during the resetting process of the receiving chamber assembly 4.

[0098] Specifically, refer to Figure 18 and combined Figure 15 At least a portion of the first inclined portion 4.1.1 is located between the outermost edge 4.1.2 of the bottom of the receiving chamber assembly 4 and the conductive contact 15, and the surface of the first inclined portion 4.1.1 has a continuously descending slope structure along the outermost edge 4.1.2 of the bottom of the receiving chamber assembly 4 toward the conductive contact 15. The portion of this slope structure located between the outermost edge 4.1.2 of the bottom of the receiving chamber assembly 4 and the conductive contact 15 has a highest point (i.e....). Figure 18 Point A in the middle) and the lowest point (i.e. Figure 18 Point B in the diagram is used to ensure that, during the rotation of the bottom 4.1 of the receiving chamber assembly and the top 2.1 of the body from a misaligned state to an overlapped state, the top end of the elastic conductive element 16 can slide along the inclined surface of the first inclined portion 4.1.1 from the highest position A to the position near the lowest position B. Specifically, the highest point A of the first inclined portion 4.1.1 first contacts the top end of the elastic conductive element 16 or has a height gap with the top end, and then gradually transitions to the lowest point B, where it squeezes the elastic conductive element 16 to compress it, until the receiving chamber assembly 4 and the body 2 reach an overlapped state, and the conductive contact 15 contacts the elastic conductive element 16 to conduct electricity, thereby realizing the circuit conduction. During the above process, the force on the elastic conductive element 16 is always in the vertical direction, completely avoiding the problem of jamming or even inability to rotate caused by the rigid obstruction of the elastic conductive element 16, and significantly improving the smoothness of rotation.

[0099] In summary, this utility model, by setting the inclined structure of the first inclined portion 4.1.1, allows the top of the elastic conductive element 16 to first contact the highest point A of the inclined surface, and then smoothly transition along the inclined surface to the lowest point B to complete compression. This avoids the rotational jamming problem caused by direct collision, ensuring smooth rotation. Furthermore, this rotation method reduces structural wear on the elastic conductive element 16, effectively protecting its integrity and extending its service life. Specifically, the rotation angle m (e.g., ...) Figure 17 (As shown) Controlled between 90° and 180°.

[0100] It should be noted that the highest and lowest points mentioned above are relative concepts. Specifically, when the bottom of the receiving compartment assembly 4 only includes a portion of the first inclined section, the highest and lowest points of this first inclined section are respectively referenced... Figure 18 Points A and B are shown in the diagram; when the bottom of the container assembly 4 is entirely a sloping structure, refer to... Figure 21 The highest point of the slope corresponds to the outermost position Q1, and the lowest point corresponds to another outermost position Q2 set opposite to Q1 along the first direction Q.

[0101] Furthermore, in the above embodiments, the first inclined portion includes an inclined surface with an angle of 5°-15° to the horizontal plane. This angle n is as follows: Figure 18 As shown. Setting the angle within this range allows the elastic conductive element 16 to remain stable during compression, thereby ensuring smooth rotation while effectively protecting its structure and extending its service life.

[0102] Furthermore, referring to Figures 19-20In the above embodiments, the surface of the first inclined portion 4.1.1 descends continuously along the outermost edge of the bottom of the receiving compartment assembly to another outermost edge opposite to the outermost edge. Correspondingly, the top 2.1 of the body includes a second inclined portion 2.1.1 that cooperates with the first inclined portion 4.1.1. In a first position, the surface of the first inclined portion 4.1.1 is in contact with the surface of the second inclined portion 2.1.1.

[0103] This configuration, through the cooperation of the first inclined part 4.1.1 and the second inclined part 2.1.1, enables the housing assembly 4 to rotate only in a single direction. Furthermore, it ensures that the housing assembly 4 has only one endpoint on its rotational path, which can only coincide with the body 2. This ensures the precise docking of the conductive contact 15 with the elastic conductive element 16 and other core components, thereby improving the overall stability and reliability of the device from a structural perspective.

[0104] Furthermore, considering that the heating element 7 of the aerosol generating device 1 is at a high temperature during or immediately after use, if the receiving chamber assembly 4 and the main body 2 are rotated at this time to remove the heating element 7, the user is likely to be burned by contact with the high-temperature component. Therefore, in the above embodiments, referring to... Figures 22-23 The aerosol generating device 1 provided by this utility model has a first locked state and a first unlocked state. In the first locked state (refer to...), Figure 22 This prevents the housing assembly 4 from rotating relative to the main body 2, and the housing assembly 4 is in the first position, in the first unlocked state (refer to...). Figure 23 The container assembly 4 can rotate relative to the main body 2.

[0105] The aerosol generating device 1 also includes a first locking component 17, which includes a first locking groove 18 and a first locking element 19. One of the first locking groove 18 and the first locking element 19 is installed in the receiving chamber assembly 4, and the other is installed in the body 2. That is, if the first locking groove 18 is installed in the receiving chamber assembly 4, the first locking element 19 is installed in the body 2; if the first locking groove 18 is installed in the body 2, the first locking element 19 is installed in the receiving chamber assembly 4.

[0106] The first locking member 19 can be inserted into the first locking groove 18 to achieve a first locking state when the temperature inside the aerosol generating device 1 reaches a first temperature, and can be separated from the first locking groove 18 to achieve a first unlocking state when the temperature inside the aerosol generating device 1 reaches a second temperature. The first temperature is higher than the second temperature. The first temperature is the critical temperature at which the first locking member 19 can be inserted into the first locking groove 18. This design ensures that when the device temperature is high, the rotation function of the receiving chamber assembly 4 and the main body 2 is automatically locked, thus preventing accidental opening by the user. Only when the temperature drops to a safe range is the locking state released, allowing the user to rotate the receiving chamber assembly 4 and the main body 2 to remove the heating component 7. This effectively avoids the risk of burns from high temperatures, thereby ensuring user safety.

[0107] Furthermore, in this embodiment, in the first position, the first locking member 19 and the first locking groove 18 are distributed relative to each other along the axial direction Z, and in the second position, the first locking member 19 and the first locking groove 18 are offset from each other along the axial direction Z.

[0108] Furthermore, in the above embodiments, the structure of the first locking member 19 may include shape memory materials such as nickel-titanium alloy, and may also include a first spring 21, a thermal expansion body 22, a support portion 20, and a locking pin 23. The first locking member 17, which includes shape memory material, can autonomously deform under temperature. When the internal temperature of the aerosol generating device 1 reaches a first temperature, it will embed itself into the first locking groove 18 to achieve a first locking state. When the temperature drops to a second temperature, it will separate from the first locking groove 18 to achieve a first unlocking state.

[0109] The following describes two installation scenarios, using the first locking member 19, which includes a first spring 21, a thermal expansion body 22, a support portion 20, and a locking pin 23, as an example.

[0110] The first case, such as Figures 22-23 As shown, the bottom 4.1 of the receiving compartment assembly is provided with a first locking groove 18, and a first locking member 19 is installed on the body 2. A first spring 21 is located axially Z between the support portion 20 and the top 2.1 of the body, sleeved on the outer periphery of the locking pin 23, and can continuously apply axial downward force (e.g., in the first unlocked state) to the support portion 20. Figure 22 The elastic force (in the Z2 direction shown) is applied to the first locking member 19 so that it is located within the body 2. The support portion 20 is disposed on the thermal expansion body 22. When heated, the thermal expansion body 22 expands to apply a thrust to the support portion 20, causing the locking pin 23 to engage in the first locking groove 18 to place the aerosol generating device 1 in the first locked state. Specifically, the thermal expansion body 22 is sleeved on the outer periphery of the locking pin 23 and is located at the bottom of the support portion 20 along the axial direction Z. When heated, it expands to apply an axially upward (e.g., in the Z2 direction) force to the support portion 20. Figure 22The thrust in the Z1 direction (as described in the text) causes the locking pin 23 to engage in the first locking groove 18 when the temperature inside the aerosol generating device 1 reaches a first temperature, thereby switching the aerosol generating device 1 from a first unlocked state to a first locked state. Specifically, the first locking groove 18 is located on the bottom wall of the receiving chamber assembly 4, and the locking pin 23 extends from the top of the body 2 to engage in the first locking groove 18.

[0111] Furthermore, in the first scenario, the main body 2 is provided with a receiving chamber, the top wall of which is the top of the main body 2, and the receiving chamber has a bottom wall. The first spring 21 and the thermal expansion body 22 are both located within the receiving chamber. The upper end of the first spring 21 abuts against the top wall of the receiving chamber, and the lower end of the first spring 21 abuts against the top of the support portion 20. The upper end of the thermal expansion body 22 abuts against the bottom of the support portion 20, and the lower end abuts against the bottom wall of the receiving chamber. This ensures that when the temperature inside the aerosol generating device 1 has not reached the first temperature, the first spring 21 is in a compressed state, providing a downward Z2-direction elastic force, keeping the first locking member 19 within the main body 2. As the temperature increases, the thermal expansion body 22 expands to counteract the aforementioned elastic force until the thrust it generates exceeds the elastic force applied by the first spring 21, causing the first locking member 19 to move upward (Z1 direction) along the axis and engage in the first locking groove 18.

[0112] Regarding the second scenario, such as Figures 24-25 The first locking element 19 is installed on the receiving compartment assembly 4, and the first locking groove 18 is installed on the body 2. The first spring 21 is located between the support part 20 and the bottom of the receiving compartment assembly 4, is sleeved on the outer periphery of the locking pin 23, and can apply elastic force to the support part 20 in the first unlocked state so that the locking pin 23 disengages from the first locking groove 18;

[0113] The support portion 20 is disposed on the thermal expansion body and can expand when heated to apply a thrust to the support portion 20, so that the locking pin 23 is embedded in the first locking groove 18 to place the aerosol generating device 1 in a first locked state. It should be noted that the support portion 20 in the above embodiments can be either part of the thermal expansion body or a separately disposed component.

[0114] In response to the two situations mentioned above, since the heating component 7 and the receiving chamber assembly 4 are detachably connected, the second situation can more sensitively switch between the first locking state and the first unlocking state according to the temperature change of the device compared to the first situation.

[0115] Furthermore, to improve temperature conduction efficiency, based on the above embodiments, this utility model additionally provides a heat-conducting component 39 (see reference). Figures 24-25 The heat-conducting component 39 can efficiently conduct the temperature of the heating component to the thermal expansion body 22, thereby further enhancing the sensitivity of the temperature response.

[0116] Furthermore, in the above embodiments, the thermal expansion body 22 can be an air-filled rubber bladder, the air inside of which has stable thermal expansion characteristics. The volumetric expansion coefficient of air is 3.4 × 10⁻³ / ℃, and the linear expansion coefficient is 1.13 × 10⁻³ / ℃, allowing it to generate a driving force through volume expansion upon temperature increase. Alternatively, the thermal expansion body 22 can also be a rubber bladder encapsulating liquid ethanol. Ethanol has a defined phase change characteristic; when the temperature reaches above 78.3℃ (ethanol boiling point), the liquid ethanol will undergo a phase change and evaporate into a gaseous state, accompanied by significant volume expansion, thereby generating a driving force to move the first locking member 19. Both of these methods can satisfy the displacement required to move the first locking member 19.

[0117] Furthermore, in the above embodiments, the first locking member 19 can be made directly of shape memory alloy material, or the shape memory alloy can be used as a thermal expansion body 22. Regardless of which solution is adopted, reliable switching between the first locking state and the first unlocking state can be effectively achieved.

[0118] Furthermore, considering that after the heating component 7 is removed, if the bottom 4.1 of the receiving chamber assembly and the top 2.1 of the main body are accidentally rotated to the same position, the elastic conductive element 16 may remain inside the receiving chamber assembly 4, thereby hindering subsequent rotation. This utility model further provides the following technical solution.

[0119] Reference Figures 26a-26b , Figures 27a-27b , Figures 28a-28b During the process of rotating the container assembly 4 from the second position to the first position, the aerosol generating device 1 has a second locking state (e.g., Figures 27a-27b ) and second unlocked state (such as Figures 26a-26b In the second locked state, the receiving compartment assembly 4 is prevented from rotating relative to the body 2 and the receiving compartment assembly 4 is located in the second position. In the second unlocked state, the receiving compartment assembly 4 can rotate relative to the body 2.

[0120] The aerosol generating device 1 further includes a second locking component 32, which includes a second locking groove 24 and a second locking element 25. Specifically, the receiving chamber assembly 4 is provided with the second locking element 25, and the main body 2 is provided with the second locking groove 24.

[0121] At least a portion of the second locking member 25 is capable of moving along the axial direction Z when the heating member 7 is removed from the receiving chamber assembly 4 to be embedded in the second locking groove 24 to achieve a second locking state, and the second locking member 25 is separated from the second locking groove 24 when the heating member 7 is installed in the receiving chamber assembly 4 to achieve a second unlocking state.

[0122] This ensures that after the heating component 7 is removed, the second locking member 25 will engage with the second locking groove 24 to restrict the relative rotation between the receiving chamber assembly 4 and the body 2. This prevents the elastic conductive member 16 from becoming stuck in the receiving chamber assembly 4 due to accidental rotation to the overlapping position after the heating component 7 is removed from the receiving chamber assembly 4, thus hindering subsequent rotation.

[0123] Furthermore, in the above embodiments, Figures 27a-27b , Figures 28a-28b As shown, in the second position, the second locking member 25 and the second locking groove 24 are distributed relative to each other along the axial direction Z. Figures 26a-26b As shown, in the first position, the second locking member 25 and the second locking groove 24 are offset in the axial direction Z.

[0124] In other words, when the receiving chamber assembly 4 and the main body 2 rotate relative to each other, the corresponding positions of the second locking member 25 and the second locking groove 24 also change with the rotation of both. Figures 27a-27b , Figures 28a-28b As shown, when the receiving chamber assembly 4 is in the second position, the second locking member 25 and the second locking groove 24 are relatively distributed along the axial direction Z; at this time, if the heating component 7 is removed, the second locking member 25 can be embedded in the second locking groove 24 to achieve the locking function. Figures 26a-26b As shown, when the receiving chamber assembly 4 is in the first position, the second locking member 25 and the second locking groove 24 are offset in the axial Z direction, and the two are disengaged, thereby releasing the locking restriction.

[0125] Furthermore, continue to refer to Figures 26a-26b , Figures 27a-27b , Figures 28a-28b The second locking element 25 includes:

[0126] Matrix 26;

[0127] Pin 27 is fixed to the bottom of base 26 and can extend along the Z-axis;

[0128] When the heating element 7 is installed in the receiving chamber assembly 4, the heating element 7 raises the base 26 to separate the pin 27 from the second locking groove 24; when the heating element 7 is removed from the receiving chamber assembly 4, the base 26 falls to allow the pin 27 to engage with the second locking groove 24.

[0129] Specifically, the heating component 7 includes a base 10.1. During the installation of the heating component 7 at the bottom of the receiving chamber assembly 4, the base 10.1 first abuts against the base 26. Then, as the heating component 7 continues to be installed upwards to the position, the base 10.1 will simultaneously lift the base 26 and move it upwards along the axial direction, thereby causing the pin 27 to move upwards and separate from the second locking groove 24.

[0130] Furthermore, the matrix 26 includes:

[0131] Rod body 28;

[0132] The base 29 is located at the bottom of the rod 28, and its cross-sectional area is larger than that of the rod 28. The pin 27 is fixedly connected to the bottom of the base 29.

[0133] The second spring 30 is sleeved on the outer periphery of the rod 28 and abuts against the base 29. When the heating component 7 is removed from the receiving chamber assembly 4, the second spring 30 drives the base 26 to fall so that the pin 27 is inserted into the second locking groove 24. Specifically, the upper end of the second spring 30 is fixed and the lower end abuts against the top surface of the base 29. When the heating component 7 is assembled at the bottom of the receiving chamber assembly 4, the second spring 30 is in a compressed state. As the heating component 7 is removed, the second spring 30 drives the base 29 to move downward under the action of elastic force so that the pin 27 is inserted into the second locking groove 24.

[0134] Furthermore, referring to Figure 29 and Figure 30 In the above embodiments, the receiving chamber assembly 4 includes a receiving cavity 33 for receiving the heating component 7 and the aerosol generating product 5. The heating component 7 includes a heating element 9 and a fixing member 10 for fixing the heating element 9. The fixing member 10 is connected to the rotating shaft 6 in a transmission manner.

[0135] During the movement from the first position to the second position, the rotation of the shaft 6 will cause the fixing member 10 to move, thereby causing at least a portion of the fixing member 10 to move out from the bottom of the receiving chamber assembly 4 along the axial direction Z.

[0136] By adopting the above technical solution, the heating component 7 can be automatically withdrawn while the container assembly 4 rotates, making it easy to separate the heating component 7 from the container assembly 4.

[0137] Furthermore, the rotating shaft 6 is connected to the fixing member 10 via a gear. The outer periphery of the fixing member 10 is provided with an external thread, and the inner wall of the receiving cavity 33 is provided with an internal thread that engages with the external thread. The gear meshes with the outer periphery of the fixing member 10.

[0138] Gear transmission features a constant transmission ratio and smooth power transmission. Combined with the engagement of the external thread on the outer circumference of the fixed component 10 and the internal thread on the inner wall of the receiving cavity 33, the rotational motion of the shaft 6 can be precisely converted into the axial linear motion of the fixed component 10. Specifically, when the receiving chamber assembly 4... Figure 29 The overlapping state shown is rotated to Figure 30 In the staggered state shown, the rotating shaft 6 will synchronously drive the fixing member 10 to rotate via gear transmission. At this time, the fixing member 10 will move smoothly downward along the axial direction under the guidance of the thread to exit the receiving chamber assembly 4. This ensures that the heating element 7 can be synchronously exited with each rotation operation.

[0139] Furthermore, in the above embodiments, such as Figures 29-30 The housing assembly 4 also includes a housing 34, a housing cavity 33 located inside the housing 34, and a portion of the rotating shaft 6 along the axial direction Z located inside the housing 34 and spaced apart from the housing cavity 33;

[0140] Gears include:

[0141] The drive wheel (not shown in the figure) is fitted onto the outer circumference of the rotating shaft 6.

[0142] Driven wheel 35, meshing with driving wheel, is located between shaft 6 and receiving cavity 33 and can mesh with the portion of fixing member 10 located at the lower edge of receiving cavity 33.

[0143] The above technical solution establishes a more stable power transmission path through the two-stage meshing transmission between the driving wheel and the driven wheel, thereby ensuring that the rotational power of the rotating shaft 6 can be efficiently and accurately transmitted to the fixed part 10.

[0144] Understandably, besides establishing a transmission connection between the fixing member 10 and the rotating shaft 6 through gear meshing, thereby driving the fixing member 10 to retract from the bottom of the receiving chamber assembly 4 during the rotation from the first position to the second position using meshing force, alternatively, a protrusion can be provided on one of the rotating shaft 6 and the fixing member 10, and a corresponding inclined surface can be provided on the other. Through the interaction between the protrusion and the inclined surface, their relative movement can directly drive the fixing member 10 to move axially. This transmission structure can directly convert the rotation of the rotating shaft into simple axial movement of the fixing member 10.

[0145] Although the present invention has been illustrated and described with reference to certain preferred embodiments, those skilled in the art should understand that the above description is a further detailed explanation of the present invention in conjunction with specific embodiments, and should not be construed as limiting the specific implementation of the present invention to these descriptions. Those skilled in the art can make various changes in form and detail, including some simple deductions or substitutions, without departing from the spirit and scope of the present invention.

Claims

1. An aerosol generating device, characterized by, include: The main body contains a power supply component. A container assembly, connected to the main body, is used to contain aerosol-generated products; A pivot shaft is used to rotatably connect the receiving chamber assembly to the main body. A heating element is detachably and fixedly connected to the receiving chamber assembly; a power supply element supplies power to the heating element; and the heating element heats the aerosol-generated product. The container assembly is rotatable relative to the body to move between a first position and a second position. In the first position, the heating component is electrically connected to the power supply component, and the power supply component is able to supply power to the heating component to heat the aerosol-generated product. In the second position, the heating element can be moved out from the bottom of the receiving chamber assembly.

2. An aerosol generation device according to claim 1, wherein, The heating component includes a heating element and a fixing member. The fixing member fixes the heating element and is detachably connected to the receiving chamber assembly. The top of the fixing member is provided with a support block, which is used to support the aerosol generating product so that a gap is formed between it and the fixing member to allow airflow.

3. The aerosol generating device according to claim 2, characterized in that, The fixing component includes a base and a chassis. The support block is disposed on the base, and the chassis is disposed at the bottom of the base. The bottom of the receiving chamber assembly is provided with an air inlet groove. The outer periphery of the chassis is provided with a notch. An air inlet channel is provided between the base and the inner wall of the receiving chamber. The notch is in fluid communication with the air inlet groove and the air inlet channel respectively. In the suction state, outside air passes through the air inlet groove, the notch and the air inlet channel in sequence to reach the end of the aerosol generating product and flows out through the aerosol generating product.

4. An aerosol generation device according to claim 1, characterized in that, The heating component has a conductive contact at its bottom and an elastic conductive element at its top. In the first position, the conductive contact is connected to the elastic conductive element. The bottom of the receiving chamber assembly includes a first inclined portion. During the movement from the second position to the first position, the first inclined portion can at least guide and press the elastic conductive element to reach the position where it contacts the conductive contact.

5. An aerosol generation device according to claim 4, wherein, The first inclined portion includes an inclined surface with an angle of 5°-15° to the horizontal plane.

6. An aerosol generation device according to claim 4 or 5, wherein, The surface of the first inclined portion descends continuously along the outermost edge of the bottom of the receiving compartment assembly to another outermost edge opposite to the outermost edge. The top of the body includes a second inclined portion that cooperates with the first inclined portion. In the first position, the surface of the first inclined portion is in contact with the surface of the second inclined portion.

7. The aerosol generation device of claim 1, wherein, The aerosol generating device has a first locked state and a first unlocked state. In the first locked state, the container assembly is prevented from rotating relative to the body, and the container assembly is located in the first position. In the first unlocked state, the container assembly is able to rotate relative to the body. The aerosol generating device further includes a first locking component, which includes a first locking groove and a first locking member. One of the first locking groove and the first locking member is installed in the receiving chamber assembly, and the other is installed in the main body. The first locking member can be inserted into the first locking groove to achieve the first locking state when the temperature inside the aerosol generating device reaches a first temperature, and can be separated from the first locking groove to achieve the first unlocking state when the temperature inside the aerosol generating device reaches a second temperature, wherein the first temperature is higher than the second temperature.

8. The aerosol generating apparatus according to claim 7, characterized in that, The receiving compartment assembly is provided with a first locking member, and the body is provided with a first locking groove. The first locking member includes a shape memory material; or the first locking member includes a first spring, a thermal expansion body, a support portion, and a locking pin. The first spring is located between the support portion and the bottom of the receiving compartment assembly, sleeved on the outer periphery of the locking pin, and can apply elastic force to the support portion in the first unlocked state so that the locking pin disengages from the first locking groove. The support portion is disposed on the thermal expansion body and can expand when heated to apply a thrust to the support portion, so that the locking pin is embedded in the first locking groove to place the aerosol generating device in the first locking state.

9. The aerosol generation device of claim 1, wherein, The aerosol generating device has a second locked state and a second unlocked state. In the second locked state, the container assembly is prevented from rotating relative to the body, and the container assembly is located in the second position. In the second unlocked state, the container assembly is able to rotate relative to the body. The aerosol generating device further includes a second locking component, which includes a second locking groove and a second locking element. The receiving chamber assembly is provided with the second locking element, and the main body is provided with a second locking groove. At least a portion of the second locking member is axially movable when the heating member is removed from the receiving chamber assembly to engage in the second locking groove to achieve the second locking state, and the second locking member separates from the second locking groove when the heating member is installed in the receiving chamber assembly to achieve the second unlocking state.

10. An aerosol generation device according to claim 9, wherein, The second locking element includes: Matrix; A pin is used to fix the base to the bottom. When the heating element is installed in the receiving chamber assembly, the heating element raises the base to separate the pin from the second locking groove. When the heating element is removed from the receiving chamber assembly, the base falls to allow the pin to engage with the second locking groove.

11. An aerosol generation device according to claim 10, wherein, The matrix includes: Rod body; A base is located at the bottom of the rod, and its cross-sectional area is larger than that of the rod. The pin is fixedly connected to the bottom of the base. The second spring is sleeved on the outer periphery of the rod and abuts against the base. When the heating component is removed from the housing assembly, the second spring drives the base to fall so that the pin is embedded in the second locking groove.

12. An aerosol generation device according to claim 1, wherein, The receiving chamber assembly includes a receiving cavity for accommodating the heating component and the aerosol generating product. The heating component includes a heating element and a fixing member for fixing the heating element. The fixing member is drively connected to the rotating shaft. During the movement from the first position to the second position, the rotation of the shaft will cause the fixing member to move, thereby causing at least a portion of the fixing member to move out from the bottom of the receiving compartment assembly along the axial direction of the body.

13. An aerosol generation device according to claim 12, wherein, The rotating shaft is connected to the fixing member via a gear. The outer periphery of the fixing member is provided with an external thread, and the inner wall of the receiving cavity is provided with an internal thread that engages with the external thread. The gear meshes with the outer periphery of the fixing member.

14. An aerosol generation device according to claim 13, wherein, The receiving chamber assembly further includes a housing, the receiving cavity is located within the housing, and a portion of the rotating shaft along the axial direction is located within the housing and spaced apart from the receiving cavity; The gear includes: The drive wheel is sleeved on the outer circumference of the rotating shaft. The driven wheel meshes with the driving wheel, is located between the rotating shaft and the receiving cavity, and can mesh with the portion of the fixing member located at the lower edge of the receiving cavity.

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