Extractor and aerosol generating device

Abstract

The utility model provides an extractor and an aerosol generating device, the aerosol generating device comprises the extractor, the extractor comprises an extraction part and an extension part, the extension part is connected to one end of the extraction part, the extraction part is provided with a containing cavity with an opening in one end, and the containing cavity is arranged to contain one part of an aerosol generating product; the heating device comprises a shell, and a heating cavity is formed in the shell; wherein the shell is further provided with a sliding groove and a sliding piece, the sliding groove is arranged to be capable of containing a part of the extending part, and the extending part is connected to the sliding piece in a sliding mode so that the extending part can be installed in the sliding groove in a sliding mode, and the extracting part can be installed in the heating cavity in a sliding mode.

Description

Technical Field

[0001] The present application belongs to the field of atomization technology, and in particular relates to an extractor and an aerosol generating device. Background Art

[0002] An aerosol-generating device includes a heating device and an extractor movably connected to the heating device. The extractor is configured to separate the aerosol-generating product from the heating element of the heating device, thereby allowing the aerosol-generating product to be removed or replaced. In related art, the extractor and the heating device have significant appearance differences, and the extractor is inconvenient to operate while in motion, resulting in users consuming time and effort to remove or replace the aerosol-generating product. Utility Model Content

[0003] The embodiments of the present application provide an aerosol generating device and an extractor to solve the technical problem of the difficulty in operating existing extractors.

[0004] In a first aspect, an embodiment of the present application provides an aerosol generating device, comprising:

[0005] an extractor, the extractor comprising an extraction portion and an extension portion, the extension portion being connected to one end of the extraction portion, the extraction portion being provided with a receiving cavity having one end open, the receiving cavity being configured to receive a portion of the aerosol-generating article;

[0006] A heating device, the heating device comprising a housing, wherein a heating chamber is provided in the housing;

[0007] In which, the shell is also provided with a slide groove and a sliding member, the slide groove is configured to accommodate a part of the extension part, and the extension part is slidably connected to the sliding member so that the extension part is slidably installed in the slide groove and the extraction part is slidably installed in the heating chamber.

[0008] In a second aspect, an embodiment of the present application also provides an extractor for an aerosol generating device, wherein the aerosol generating device includes a shell, a heating chamber is provided in the shell, and the extractor includes an extraction portion and an extension portion, the extension portion is connected to one end of the extraction portion, the extraction portion is provided with a accommodating chamber with one end open, and the accommodating chamber is configured to accommodate a part of the aerosol generating product; wherein the shell is also provided with a slide groove and a sliding member, the slide groove is configured to accommodate a part of the extension portion, and the extension portion is slidably connected to the sliding member so that the extension portion is slidably mounted on the slide groove, and the extraction portion is slidably mounted on the heating chamber.

[0009] The aerosol generating device provided in an embodiment of the present application comprises a slide groove provided within the housing of the heating device for sliding at least a portion of the extractor extension, and a sliding member provided on the inner wall of the slide groove. The inner surface of the extension is configured to slide along the surface of the sliding member in a first direction, so that the extractor connected to the extension can be inserted into the heating chamber of the heating device, or at least partially removed from the heating chamber, in the first direction, to facilitate removal of the aerosol-generating product. Furthermore, a portion of the extractor extension is configured to be accommodated within the slide groove of the housing, thereby facilitating the integration of the extractor and the heating device, thereby enhancing the overall design of the aerosol generating device. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] To more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present application. Those skilled in the art can also derive other drawings based on these drawings without inventive effort.

[0011] In order to more completely understand the present application and its beneficial effects, the following description will be given in conjunction with the accompanying drawings. In the following description, the same reference numerals represent the same parts.

[0012] Figure 1 A structural diagram of an aerosol generating device provided in one embodiment of the present application after the extractor and the heating device are separated from each other from one perspective;

[0013] Figure 2 A cross-sectional structural diagram of an extractor of an aerosol generating device provided in an embodiment of the present application in a second position;

[0014] Figure 3a A perspective view of a heating device of an aerosol generating device provided in one embodiment of the present application;

[0015] Figure 3b for Figure 3a A partial enlarged view of

[0016] Figure 4 A perspective view of a sliding member of a heating device of an aerosol generating device provided in accordance with one embodiment of the present application;

[0017] Figure 5 A cross-sectional structural diagram of an extractor of an aerosol generating device provided in one embodiment of the present application in a first position;

[0018] Figure 6 A cross-sectional structural diagram of an extractor provided in accordance with one embodiment of the present application;

[0019] Figure 7A perspective view of an extractor provided for one embodiment of the present application;

[0020] Figure 8 A perspective view of a heating device of an aerosol generating device provided by one embodiment of the present application from another perspective;

[0021] Description of Figure Numbers:

[0022] 1. Extractor; 11. Extraction portion; 111. Accommodation chamber; 112. Accommodation chamber opening; 113. Insertion port; 114. Air inlet protrusion; 12. Extension portion; 121. First extension portion; 122. Second extension portion; 13. Magnetic element; 14. Buckle; 15. Display window; 16. Pressing portion; 17. Attachment portion; 18. Air hole;

[0023] 2. Heating device; 21. Housing; 211. Heating chamber; 212. Heating chamber opening; 213. Raised portion; 221. Slide groove; 222. Recess; 223. Card interface; 224. Perforation; 23. Sliding member; 231. Sliding portion; 232. Fixing portion; 24. Card slot; 241. First end wall; 242. Second end wall; 25. Magnetic member; 26. Display screen; 27. Button; 28. Charging port; 281. Charging plate; 29. ​​Heating element; 291. Heating element holder;

[0024] 3. Power supply assembly; 31. Battery; 32. Control board;

[0025] 4. Aerosol-generating products;

[0026] 5. Airflow channel; DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the embodiments described are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making creative efforts are within the scope of protection of this application.

[0028] The embodiment of the present application provides an aerosol generating device, such as Figure 1 and Figure 2 As shown, the aerosol generating device includes an extractor 1 and a heating device 2. The aerosol generating device is configured to atomize the aerosol generating product 4 into an aerosol by heating without burning, wherein the extractor 1 is configured to accommodate and extract the aerosol generating product 4, and the heating device 2 is configured to atomize the aerosol generating product 4 into an aerosol by resistance heating, electromagnetic heating, or air heating.

[0029] The aerosol generating product 4 is configured to be cylindrical and similar to a cigarette. The aerosol generating product 4 comprises wrapping paper and tobacco leaves arranged in an orderly or disorderly manner inside the wrapping paper.

[0030] The extractor 1 includes an extraction portion 11, which is configured as a hollow cylindrical body. The extraction portion 11 is provided with a accommodating cavity 111, and a accommodating cavity opening 112 is provided at one end of the accommodating cavity 111. The aerosol generating product 4 is inserted into the accommodating cavity 111 through the accommodating cavity opening 112. After use, the aerosol generating product 4 is removed from the accommodating cavity 111 through the accommodating cavity opening 112.

[0031] The heating device 2 includes a shell 21, a heating element 29 and a power supply assembly 3. The power supply assembly 3 includes a battery 31 and a control board 32. The battery 31 is electrically connected to the heating element 29 and is used to provide power drive for the heating element 29. The heating element 29 is configured to heat the aerosol generating product 4. The control board 32 is electrically connected to the heating element 29 and the battery 31. The control board 32 is used to control the working state of the heating element 29. For example, the control board 32 can adjust parameters such as the heating temperature and heating time of the heating element 29 to realize intelligent control of the heating device 2.

[0032] In some embodiments, the heating element 29 is configured as a resistive heating element, which includes a heating plate or a heating needle. The heating plate or the heating needle is configured to be inserted into the aerosol-generating article 4 to provide central heating to the aerosol-generating article 4. Correspondingly, an insertion port 113 (e.g., Figure 7 ), the heating element 29 is inserted into the aerosol-generating article 4 through the insertion port 113. Alternatively, the resistive heating element comprises a hollow heating tube that is disposed around the aerosol-generating article 4 and circumferentially heats the aerosol-generating article 4. In other embodiments, the heating element 29 is configured as an electromagnetic heating element that comprises an electromagnetic heating tube that is disposed around the aerosol-generating article 4 and circumferentially electromagnetically heats the aerosol-generating article 4.

[0033] In the related art, there is a large difference in appearance between the extractor and the heating device, and the operation of the extractor is inconvenient during the activity of the extractor, which causes the user to spend time and energy to remove or replace the aerosol generating product.

[0034] The embodiment of the present application provides an extractor 1, referring to Figures 1 to 4The extractor 1 includes an extraction portion 11 and an extension portion 12. The extension portion 12 is connected to one end of the extraction portion 11. The extraction portion 11 is provided with a receiving cavity 111 with an opening at one end. A slide groove 221 and a sliding member 23 are provided on one side of the shell 21 of the heating device 2. The slide groove 221 is configured to accommodate a portion of the extension portion 12. The slide groove 221 is configured to accommodate a portion of the extension portion 12. The extension portion 12 is slidably connected to the sliding member 23 so that the extension portion 12 is slidably mounted on the slide groove 221. The inner surface of the extension portion 12 is configured to slide along a first direction on the surface of the sliding member 23. The extraction portion 11 is configured to be inserted into the interior of the heating cavity 211 or moved out of the heating cavity 211 through the heating cavity opening 212 along the first direction. The first direction is as follows: Figure 2 As shown by the arrow.

[0035] Because the housing 21 of the heating device 2 is provided with a slide groove 221 for the extension portion 12 of the extractor 1 to slide, and the inner surface of the extension portion 12 is configured to slide on the surface of the slider 23, the extraction portion 11 connected to the extension portion 12 can be inserted into the heating chamber 211 of the heating device 2 along a first direction, or at least partially removed from the heating chamber 211, to facilitate the removal of the aerosol-generating product 4. Furthermore, a portion of the extension portion 12 of the extractor 1 is configured to be accommodated within the slide groove 221 of the housing 21, thereby facilitating the integration of the appearance of the extractor 1 and the heating device 2, thereby enhancing the overall design of the aerosol-generating device.

[0036] Continue to refer Figures 1 to 4 A chute 221 is provided on one side of the housing 21 of the heating device 2, and a groove 222 is provided on the top of the housing 21. The chute 221 and the groove 222 are connected, and the chute 221 and the groove 222 are constructed into an L-shaped structure. The extension portion 12 of the extractor 1 includes a first extension portion 121 and a second extension portion 122 connected by a bend. The extraction portion 11 is connected to the first extension portion 121. The first extension portion 121 is configured to be accommodated in the groove 222 on the top of the housing 21, and the second extension portion 122 is configured to be accommodated in the chute 221 on one side of the housing 21. The first extension portion 121 and the second extension portion 122 are configured to be arranged in an L-shaped structure.

[0037] By providing an L-shaped slide groove 221 and groove 222 structure on the shell 21 of the heating device 2, the extractor 1 is correspondingly provided as an L-shaped extension portion 12, and the two parts of the extension portion 12 are respectively accommodated in the L-shaped slide groove 221 and groove 222. While maintaining the quick and smooth sliding operation of the extractor 1, the extractor 1 and the heating device 2 are also kept fused into a whole after the two are combined, thereby enhancing the overall design sense of the aerosol generating device.

[0038] like Figure 3a 、 Figure 3b and Figure 4 The sliding member 23 is rotatably mounted on the housing 21. The bottom wall of the slide groove 221 is provided with a through hole 224. The sliding member 23 extends out of the through hole 224 and slidably abuts against the extension portion 12. In a specific implementation, the sliding member 23 of the heating device 2 includes two pulleys. The pulley includes a sliding portion 231 and a fixed portion 232. The fixed portion 232 is configured as a cylindrical structure. The sliding portion 231 is provided with a through hole that can pass through the fixed portion 232. The sliding portion 231 is rollingly connected to the outer periphery of the fixed portion 232. The two ends of the fixed portion 232 are respectively fixed to the housing 21. By rotatably mounting the sliding member 23 on the housing 21 and making a part of the sliding member 23 located in the slide groove 221, the outer surface of the sliding member 23 abuts against the first extension portion 121, which is conducive to the sliding member 23 pushing the extension portion 12 to slide quickly in the slide groove 221, thereby improving the user experience.

[0039] Continue to refer Figure 2 and Figure 5 The heating element 29 of the heating device 2 is configured as a heating plate or heating rod that can be inserted into the aerosol generating product 4. An insertion port 113 is provided on the bottom wall of the extraction portion 11 of the extractor 1. The heating element 29 can be inserted into the aerosol generating product 4 through the insertion port 113, and then contact the aerosol generating product 4.

[0040] The extractor 1 is configured to be slidably connected to the heating device 2 in a first position and a second position, wherein the first position is configured as an operating position defined by the heating element 29 being in contact with the aerosol-generating article 4. Figure 2 The second position is provided as an extraction position separated from the aerosol generating article 4 by the heating element 29, as shown. Figure 5 When the extractor 1 is in the second position, the first extension 121 is configured to be accommodated in the groove 222, and the second extension 122 is configured to be accommodated in the chute 221. When the extractor 1 is in the first position, the first extension 121 is located outside the groove 222, a portion of the second extension 122 is located inside the chute 221, and another portion of the second extension 122 is located outside the chute 221.

[0041] Compared with setting the extractor 1 and the heating device 2 in a detachable connection mode, the extractor 1 and the heating device 2 are set in a sliding connection mode, and the extractor 1 and the heating device 2 always remain connected, thereby effectively avoiding the extractor 1 from being lost after the extractor 1 and the heating device 2 are separated, thereby reducing the user experience.

[0042] In a specific implementation provided by this application, continue to refer to Figure 1The inner wall of the slide 221 is provided with a card slot 24, and the side wall of the second extension portion 122 is provided with a buckle 14, which is configured to slide in the card slot 24. The card slot 24 includes a first end wall 241 and a second end wall 242 opposite to each other. When the buckle 14 abuts against the first end wall 241, the extractor 1 is in the following state: Figure 5 In the extraction position shown, when the buckle 14 abuts against the second end wall 242, the extractor 1 is in the extraction position shown. Figure 2 Operating position shown.

[0043] In some implementations, continue to refer to Figure 1 and Figure 2 The first extension portion 121 of the extractor 1 is arranged around the extraction portion 11. The first extension portion 121 also includes a magnetic member 13. The inner wall of the groove 222 of the heating device 2 is provided with a magnetic member 25. The magnetic member 13 and the magnetic member 25 are arranged correspondingly, so that when the extractor 1 is in the second position, that is, when the first extension portion 121 is accommodated in the groove 222, the magnetic member 13 on the first extension portion 121 is adsorbed on the magnetic member 25 of the heating device 2, so that the extractor 1 can be stably connected to the heating device 2, thereby avoiding an unstable connection between the extractor 1 and the heating device 2 and thus affecting the user's use. When the extractor 1 is in the first position, that is, the first extension portion 121 is located outside the groove 222, the magnetic member 25 of the heating device 2 cannot provide a stable adsorption force on the magnetic member 13 on the first extension portion 121, so that the extractor 1 can remain in the first position, making it convenient for the user to remove and replace the aerosol generating product.

[0044] In some embodiments, continue to refer to Figures 1 to 3a A display screen 26 is provided on the bottom wall of the slide groove 221 of the heating device 2. The display screen 26 is electrically connected to the control board 32. The display screen 26 is used to display the working status of the aerosol generating device and information such as heating parameters, thereby improving the user experience.

[0045] The second extension 122 of the extractor 1 further includes a display window 15. A display screen 26 is provided on the bottom wall of the chute 221. The display window 15 of the extractor 1 is positioned opposite the display screen 26 of the heating device 2. When the display screen 26 is open, the display screen 26 is displayed through the display window 15. The display window 15 of the second extension 122 is made of a translucent plastic material, preferably PC (Polycarbonate). The display window 15 is made of translucent black PC. When the extractor 1 is in the second position, i.e., the aerosol generating device is in an operable state, the display screen 26 is open, and the display screen 26 of the heating device 2 is displayed through the display window 15 of the extractor 1. When the extractor 1 is in the first position, i.e., the aerosol generating device is in the extraction state (i.e., the aerosol generating device is in the off state), the display window 15 of the extractor 1 is dark. At this point, the display window 15 of the extractor 1 is integrated with the other parts of the second extension 122, giving the overall structural design of the aerosol generating device a sense of design.

[0046] In some embodiments, continue to refer to Figure 1 、 Figure 3a and Figure 6 A button 27 is also provided on the bottom wall of the slide 221 of the heating device 2. The button 27 is electrically connected to the control panel 32 and is configured to drive the aerosol generating device. The second extension 122 of the extractor 1 also includes a pressing portion 16. The pressing portion 16 is provided corresponding to the button 27 of the heating device 2. By pressing the pressing portion 16 of the extractor 1, the button 27 is pressed to drive the aerosol generating device. The pressing portion 16 is provided as an icon of a power button on the outer surface of the second extension 122 of the extractor 1, and the pressing portion 16 is provided as a raised structure on the inner surface of the second extension 122 of the extractor 1. The raised structure is provided opposite to the button 27. When the extractor 1 is in the second position, pressing the pressing portion 16 to press against the button 27 drives the aerosol generating device.

[0047] In some embodiments, continue to refer to Figures 1 to 3a as well as Figure 5 The bottom wall of the chute 221 of the heating device 2 is also provided with a charging interface 28, which is electrically connected to the charging plate 281, and the charging plate 281 is electrically connected to the control board 32. The battery 31 in the heating device 2 can be charged through an external USB cable. The charging interface 28 is located between the display screen 26 and the button 27. Figure 2 As shown, when the extractor 1 is in the first position, that is, the extractor 1 is in the extraction position, the charging interface 28 of the heating device 2 is staggered with the second extension portion 122 of the extractor 1 and exposed outside the second extension portion 122. Figure 5As shown, when the extractor 1 is in the second position, ie, the aerosol generating device is in the operable position, the charging interface 28 of the heating device 2 is blocked by the second extension 122 .

[0048] By concealing the charging port 28 of the heating device 2, when the aerosol generating device needs to be charged, the extractor 1 is slid from the second position to the first position, the charging port 28 is opened, and the aerosol generating device is ready for charging. When the aerosol generating device is in a standby state or in use, the extractor 1 is slid from the first position to the second position, and the charging port 28 is obscured by the second extension 122 of the extractor 1, thereby maintaining the overall structural integrity of the aerosol generating device.

[0049] Continue to refer Figure 7 and Figure 8 The inner wall of the heating chamber 211 of the heating device 2 is provided with a plurality of longitudinally extending protrusions 213. When the extractor 1 is inserted into the heating chamber 211 through the heating chamber opening 212, the protrusions 213 on the inner wall of the heating chamber 211 longitudinally abut against the outer wall of the extraction part 11 of the extractor 1, so that the extraction part 11 of the extractor 1 can be stably fixed in the heating chamber 211.

[0050] In some embodiments, reference Figure 1 、 Figure 6 and Figure 7 A snap-fitting portion 17 is provided at the bottom end of the second extension portion 122 of the extractor 1, and a snap-fitting interface 223 is provided at the bottom end of the slide groove 221 of the heating device 2. The snap-fitting portion 17 is snapped into the snap-fitting interface 223, so that when the extractor 1 is in the second position, in addition to the lateral snap-fitting force between the buckles 14 and the snap-fitting slot 24 on both sides of the second extension portion 122 of the extractor 1 and the slide groove 221, a longitudinal snap-fitting force is also provided between the end portion of the second extension portion 122 of the extractor 1 and the bottom end of the slide groove 221 through the snap-fitting portion 17 and the snap-fitting interface 223, thereby enabling a stable connection between the extractor 1 and the heating device 2.

[0051] In some embodiments, continue to refer to Figure 1 、 Figure 2 and Figure 7The extractor 1 is provided with an airflow channel 5, allowing air to enter the accommodating chamber 111 of the extraction portion 11, wherein the inlet of the airflow channel 5 is positioned radially outward of the accommodating chamber opening 112 at the top end of the accommodating chamber 111. Specifically, a plurality of radially extending air inlet protrusions 114 are provided at the top end of the inner wall of the accommodating chamber 111. After the aerosol-generating article 4 is inserted into the accommodating chamber 111 through the accommodating chamber opening 112, the outer surface of the aerosol-generating article 4 abuts against the air inlet protrusions 114 on the inner wall of the accommodating chamber 111, thereby forming an airflow gap between the inner wall of the accommodating chamber 111 and the aerosol-generating article 4. This airflow gap is provided as part of the airflow channel 5. A plurality of air holes 18 are also provided on the bottom wall of the extraction portion 11 of the extractor 1. Air enters through the air flow gap between the inner wall of the accommodating chamber 111 and the aerosol generating product 4, flows out through the air holes 18 on the bottom wall of the extraction portion 11, and enters the aerosol generating product 4 through the gap between the inner wall of the insertion port 113 on the bottom wall of the extraction portion 11 and the heating element 29. The aerosol generated by heating the aerosol generating product 4 flows out through the air flow channel 5 defined by the air flow gap between the aerosol generating product 4 and the inner wall of the accommodating chamber 111 and the aerosol generating product 4.

[0052] In the above embodiments, the description of each embodiment has its own focus. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0053] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of technical features indicated. Therefore, features specified as "first" or "second" may explicitly or implicitly include one or more features.

[0054] The above is a detailed introduction to the atomizer, assembly method, and aerosol generating device provided in the embodiments of the present application. Specific examples are used herein to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method and core idea of ​​the present application. At the same time, for those skilled in the art, based on the ideas of the present application, there may be changes in the specific implementation methods and application scopes. In summary, the contents of this specification should not be understood as limiting the present application.

Claims

1. An aerosol generating device, characterized in that include: an extractor, the extractor comprising an extraction portion and an extension portion, the extension portion being connected to one end of the extraction portion, the extraction portion being provided with a receiving cavity having one end open, the receiving cavity being configured to receive a portion of the aerosol-generating article; A heating device, the heating device comprising a housing, wherein a heating chamber is provided in the housing; In which, the shell is also provided with a slide groove and a sliding member, the slide groove is configured to accommodate a portion of the extension part, and the extension part is slidably connected to the sliding member so that the extension part is slidably installed in the slide groove, and the extraction part is at least partially moved out or accommodated in the heating chamber.

2. The aerosol generating device according to claim 1, wherein The sliding member is rotatably mounted on the housing. A through hole is provided on the bottom wall of the sliding groove. The sliding member extends out of the through hole and slidably abuts against the extension portion.

3. The aerosol generating device according to claim 1, wherein The heating device also includes a heating element, and the extension is slidably connected to the sliding member so that the extractor slides relative to the shell between a first position and a second position, the first position is set as an extraction position defined by the separation of the aerosol generating article and the heating element, and the second position is set as an operating position defined by the contact of the aerosol generating article and the heating element, when the extension is in the first position, a part of the extension is located outside the slide groove, and when the extension is in the second position, the extension is accommodated in the slide groove.

4. The aerosol generating device according to claim 3, wherein: The slide groove is provided on one side of the shell, and a groove is also provided on the top of the shell. The slide groove is connected to the groove. The extension part includes a first extension part and a second extension part that are bent and connected. The extraction part is connected to the first extension part, wherein, when the extractor is in the second position, the first extension part is configured to be accommodated in the groove, and the second extension part is configured to be accommodated in the slide groove.

5. The aerosol generating device according to claim 4, characterized in that The inner side wall of the slide is provided with a card slot, and the side wall of the second extension is provided with a buckle, and the buckle is configured to slide in the card slot. The card slot includes a first end wall and a second end wall relative to each other. When the extractor is in the first position, the buckle abuts against the first end wall, and when the extractor is in the second position, the buckle abuts against the second end wall.

6. The aerosol generating device according to claim 4, characterized in that The first extension portion further includes a magnetic member, and the heating device is further provided with a magnetic member, and the magnetic member is provided correspondingly to the magnetic member.

7. The aerosol generating device according to claim 4, wherein: The second extension portion further includes a display window, and a display screen is provided on the bottom wall of the slide slot; when the extractor is in the second position, the display screen is displayed through the display window.

8. The aerosol generating device according to claim 7, wherein: The second extension portion is further provided with a pressing portion, and a button is provided on the bottom wall of the slide groove; when the extractor is in the second position, the pressing portion is configured to be pressed to abut against the button and thereby drive the aerosol generating device.

9. The aerosol generating device according to claim 8, characterized in that A charging interface is provided on the bottom wall of the slide groove, and the charging interface is located between the display screen and the button. When the extractor is in the first position, the charging interface is exposed outside the second extension portion. When the extractor is in the second position, the charging interface is blocked by the second extension portion.

10. The aerosol generating device according to any one of claims 3 to 9, characterized in that: The inner wall of the heating chamber is provided with a plurality of protrusions. When the extractor is in the second position, the extraction portion extends into the heating chamber and abuts against the protrusions.

11. An extractor for an aerosol generating device, the aerosol generating device comprising a housing, a heating chamber being provided in the housing, wherein: The extractor includes an extraction portion and an extension portion, the extension portion is connected to one end of the extraction portion, the extraction portion is provided with a accommodating cavity with one end open, and the accommodating cavity is configured to accommodate a portion of the aerosol generating product; wherein, the shell is also provided with a slide groove and a sliding member, the slide groove is configured to accommodate a portion of the extension portion, and the extension portion is slidably connected to the sliding member so that the extension portion is slidably mounted on the slide groove, and the extraction portion is slidably mounted on the heating chamber.

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