Atomizer with separated oil core and aerosol generating device

Abstract

The utility model relates to the technical field of electronic atomization equipment, in particular to an atomizer with a separated oil core, which comprises an oil cup, an atomization core assembly, a suction nozzle and a linkage piece, an oil inlet hole is formed in the atomization core assembly, and the suction nozzle and the linkage piece are movably arranged on the atomization core assembly, the suction nozzle drives the linkage part to be switched back and forth between a first position and a second position. The utility model further relates to an aerosol generating device. According to the technical scheme, the linkage piece can seal the oil inlet hole when located at the first position, that is, the oil core is separated, the atomization core assembly does not need to make contact with the aerosol matrix and does not need to be soaked in the aerosol matrix, the aerosol matrix is prevented from leaking out of the air channel after permeating into the atomization core assembly, and the atomization effect is improved. Maintaining the freshness of the aerosol substrate; meanwhile, when the linkage piece is located at the second position, sealing of the oil inlet hole can be relieved, namely, the oil core is combined, the linkage piece is switched back and forth between the first position and the second position, and the requirements of users are met.

Description

Technical Field

[0001] The present application relates to the technical field of electronic atomization equipment, and more specifically, to an oil-core separated atomizer and an aerosol generating device. Background Art

[0002] With the advent of atomizer products, there are more and more styles of atomizers on the market. In existing atomizers, the oil-conducting material is in direct contact with the aerosol matrix or is soaked in the aerosol matrix. Such a structure cannot avoid the aerosol matrix from leaking out from the airway after penetrating into the atomizer core, especially during long-term storage or transportation after oil filling. This will seriously affect the user's experience of the atomizer. For this reason, the prior art designs an oil-core separation structure. Most of the existing oil-core separation structures use a pulling rod to drive a movable part or push a base or a core assembly to combine the oil-core. However, the oil-core cannot be separated after the oil-core is combined, which cannot meet our needs. Utility Model Content

[0003] The technical problem to be solved by the embodiments of the present application is that the existing oil-core separation structure cannot separate the oil-core after the oil-core is combined.

[0004] In order to solve the above technical problems, the embodiment of the present application provides an oil core separation atomizer, which adopts the following technical solution, including:

[0005] An oil cup for storing aerosol matrix;

[0006] The atomizer core assembly is arranged in the oil cup, and an oil inlet hole is opened on the atomizer core assembly.

[0007] A suction nozzle, movably arranged on the oil cup;

[0008] A linkage member, movably disposed on the atomizer core assembly, the linkage member abuts against the suction nozzle and is linked with the suction nozzle;

[0009] The suction nozzle drives the linkage member to switch back and forth between the first position and the second position. When the linkage member is located at the first position, the linkage member seals the oil inlet hole. When the suction nozzle is pressed and the suction nozzle drives the linkage member to move to the second position, the linkage member releases the seal on the oil inlet hole, so that the oil cup communicates with the atomizer core assembly through the oil inlet hole.

[0010] Furthermore, the oil-core separated atomizer further comprises: a limit assembly and a movable part, wherein the limit assembly is used to limit the movement of the linkage part so that the linkage part is located at the first position; the movable part is movably arranged on the atomization core assembly, and the movable part is used to release the limit effect of the limit assembly so that the linkage part moves from the first position to the second position.

[0011] Furthermore, a return spring is sleeved on the atomizer core assembly, and when the movable member releases the limiting effect of the limiting assembly, the linkage member moves from the first position to the second position under the action of the return spring.

[0012] Furthermore, the limiting assembly includes a first locking protrusion arranged on the atomizer core assembly and a buckle arranged on the suction nozzle or the linkage member. When the linkage member is located at the first position, the buckle is locked on the first locking protrusion to limit the movement of the linkage member.

[0013] Furthermore, the buckle is arranged on the suction nozzle, and the first clamping protrusion cooperates with the buckle to fix the suction nozzle, so that the suction nozzle restricts the movement of the linkage member.

[0014] Furthermore, a second latching protrusion is also provided on the atomizer core assembly, and the movable part is movably arranged between the first latching protrusion and the second latching protrusion. When the suction nozzle is pressed so that the buckle passes over the movable part, the pressing is stopped so that the buckle drives the movable part to move toward the first latching protrusion. The buckle passes over the first latching protrusion through the movable part, thereby releasing the limiting effect of the limiting assembly, and the linkage part moves from the first position to the second position.

[0015] Furthermore, the length of the first engaging protrusion is greater than the length of the second engaging protrusion, and the thickness of the movable part is greater than the length of the second engaging protrusion.

[0016] Furthermore, a first guide sliding surface is provided on the movable part, and when the buckle conflicts with the first guide sliding surface, the buckle passes over the first locking protrusion through the first guide sliding surface; a second guide sliding surface is provided on the buckle, and when the movable part conflicts with the second guide sliding surface, the buckle passes over the movable part through the second guide sliding surface.

[0017] Furthermore, a base and silica gel are provided on the oil cup, and the atomizer core assembly is fixed on the base. When the linkage member is located at the first position, the lower end of the linkage member is sealed and connected to the silica gel.

[0018] In order to solve the above technical problems, an embodiment of the present application further provides an aerosol generating device, which adopts the following technical solution: it includes a battery assembly and an atomizer with a separated oil core, and the battery assembly and the atomizer with a separated oil core are detachably connected.

[0019] Compared with the prior art, the embodiments of the present application mainly have the following beneficial effects: the linkage member of the present application can seal the oil inlet hole when it is in the first position, that is, the oil core is separated, and the atomizer core assembly does not need to contact the aerosol matrix, and does not need to be soaked in the aerosol matrix, thereby preventing the aerosol matrix from leaking out from the airway after infiltrating into the atomizer core assembly, thereby maintaining the freshness of the aerosol matrix, facilitating replacement, maintenance and cleaning, and improving the user experience; at the same time, the linkage member of the present application can also release the seal of the oil inlet hole when it is in the second position, that is, the oil core is combined, and the linkage member can also switch back and forth between the first position and the second position, that is, it can switch back and forth between the oil core combination and the oil core separation, thereby meeting the needs of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the scheme of the present application, a brief introduction is given below to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 It is a schematic diagram of the structure of an oil core separated atomizer;

[0022] Figure 2 This is an exploded view of the atomizer with the oil core separated;

[0023] Figure 3 is a cross-sectional view of a linkage member in an atomizer with an oil core separated and located at a first position;

[0024] Figure 4 yes Figure 3 A is an enlarged schematic diagram;

[0025] Figure 5 yes Figure 3 A magnified schematic diagram of B;

[0026] Figure 6 It is a cross-sectional view of the snap-on over the moving parts in the atomizer with the oil core separated;

[0027] Figure 7 yes Figure 6 A magnified schematic diagram of middle C;

[0028] Figure 8 It is a cross-sectional view of the buckle passing over the first buckle protrusion in the atomizer with oil core separation;

[0029] Fig. 9 yes Figure 8 A magnified schematic diagram of D in the middle;

[0030] Fig.10 is a cross-sectional view of the linkage in the atomizer with the oil core separated and located at the second position;

[0031] Fig.11 yes Fig.10 Middle E is an enlarged schematic diagram;

[0032] Fig.12 yes Fig.10 Middle F is an enlarged schematic diagram;

[0033] Fig.13 It is a schematic diagram of the structure of the nozzle;

[0034] Fig.14 It is a schematic diagram of the structure of the moving parts;

[0035] Fig.15 It is a schematic diagram of the structure of an aerosol generating device.

[0036] Figure numerals: 1, oil cup; 11, first latch; 12, buckle; 122, second guide sliding surface; 13, second latch; 2, suction nozzle; 3, linkage member; 4, movable member; 41, first guide sliding surface; 5, return spring; 6, base; 7, silicone; 8, sealing ring; 10, oil inlet hole; 100, atomizer core assembly; 200, limit assembly; 300, battery assembly. DETAILED DESCRIPTION

[0037] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0038] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0039] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings.

[0040] Please refer to the attached Figure 1 ~Attached Fig.14As shown, the embodiment of the present application provides an oil core separation atomizer, comprising:

[0041] Oil cup 1, used for storing aerosol matrix;

[0042] The atomizer core assembly 100 is disposed in the oil cup 1, and an oil inlet hole 10 is opened on the atomizer core assembly 100.

[0043] A suction nozzle 2, movably arranged on the oil cup 1;

[0044] A linkage member 3 is movably disposed on the atomizer core assembly 100, the linkage member 3 abuts against the suction nozzle 2 and is linked with the suction nozzle 2;

[0045] The suction nozzle 2 drives the linkage member 3 to switch back and forth between the first position and the second position. When the linkage member 3 is located at the first position, the linkage member 3 seals the oil inlet hole 10. When the suction nozzle 2 is pressed and the suction nozzle 2 drives the linkage member 3 to move to the second position, the linkage member 3 releases the seal of the oil inlet hole 10, so that the oil cup 1 communicates with the atomization core assembly 100 through the oil inlet hole 10.

[0046] As attached Figure 3 ~Attached Figure 5 As shown, the linkage member 3 of the present application can seal the oil inlet hole 10 when it is in the first position, that is, the oil core is separated, and the atomizer core assembly 100 does not need to contact with the aerosol matrix, and does not need to be soaked in the aerosol matrix, so as to prevent the aerosol matrix from leaking out from the airway after penetrating into the atomizer core assembly 100, thereby maintaining the freshness of the aerosol matrix, facilitating replacement, maintenance and cleaning, and improving the user experience; as shown in the attached Fig.10 ~Attached Fig.12 As shown, at the same time, the linkage member 3 of the present application can also release the seal of the oil inlet hole 10 when it is in the second position, that is, the oil core is engaged, and the linkage member 3 can also switch back and forth between the first position and the second position, that is, it can switch back and forth between the oil core engagement and the oil core separation to meet the needs of users.

[0047] As attached Figure 3 ~Attached Fig.11 and attached Fig.13 ~Attached Fig.14As shown, further, the oil core separation atomizer also includes: a limit assembly 200 and a movable part 4, the limit assembly 200 is used to limit the movement of the linkage part 3 so that the linkage part 3 is located in the first position; the movable part 4 is movably arranged on the atomization core assembly 100, and the movable part 4 is used to release the limit function of the limit assembly 200 so that the linkage part 3 moves from the first position to the second position. The limit assembly 200 can keep the oil core separated, and the atomization core assembly 100 does not need to contact with the aerosol matrix, and does not need to be soaked in the aerosol matrix, so as to prevent the aerosol matrix from leaking out from the airway after infiltrating into the atomization core assembly 100, thereby improving the user's experience; the movable part 4 can release the oil core separation, that is, the oil core is combined, so that the user can use it at any time to meet the user's needs.

[0048] As attached Figure 3 ~Attached Fig.11 As shown, further, a reset spring 5 is sleeved on the atomizer core assembly 100. When the movable member 4 releases the limiting effect of the limiting assembly 200, the linkage member 3 moves from the first position to the second position under the action of the reset spring 5. The reset spring 5 can further improve the rapidity and accuracy of switching from oil core separation to oil core combination, ensuring that the present application can cyclically switch back and forth between oil core combination and oil core separation to meet the needs of users.

[0049] As attached Figure 3 ~Attached Fig.11 As shown, further, the limiting assembly 200 includes a first clamping protrusion 11 arranged on the atomizing core assembly 100 and a buckle 12 arranged on the suction nozzle 2 or the linkage member 3. When the linkage member 3 is in the first position, the buckle 12 is clamped on the first clamping protrusion 11 to limit the movement of the linkage member 3. The structure is simple, the installation is convenient and quick, the connection is firm and reliable, and it is not easy to fall off, ensuring that the connection can be maintained stably in a vibration environment such as during transportation and use, that is, the oil core is kept separated, and accidents such as switching from oil core separation to oil core combination during transportation and use are avoided.

[0050] As attached Figure 3 ~Attached Fig.11 As shown, further, the buckle 12 is provided on the nozzle 2, and the first locking protrusion 11 cooperates with the buckle 12 to fix the nozzle 2, so that the nozzle 2 limits the movement of the linkage member 3. It is ensured that the nozzle 2 as a control member can effectively engage with the first locking protrusion 11 when pressed, and when the oil core is switched from separation to combination, it is effectively affected by the movable member 4, and the limiting function of the limiting component 200 is promptly released, so that the oil core is combined, which is convenient for users to enjoy in time.

[0051] As attached Figure 3 ~Attached Fig.11 As shown, further, the atomizer core assembly 100 is also provided with a second clamping protrusion 13, and the movable member 4 is movably arranged between the first clamping protrusion 11 and the second clamping protrusion 13. When the suction nozzle 2 is pressed so that the buckle 12 passes over the movable member 4, the pressing is stopped so that the buckle 12 drives the movable member 4 to move toward the first clamping protrusion 11, and the buckle 12 passes over the first clamping protrusion 11 through the movable member 4, thereby releasing the limiting function of the limiting assembly 200, and the linkage member 3 moves from the first position to the second position. Figure 6 ~Attached Figure 7 As shown, the first locking protrusion 11 and the second locking protrusion 13 play a role in limiting the moving range of the movable member 4. The second locking protrusion 13 can limit the downward movement of the movable member 4 when the linkage member 3 moves from the first position to the second position, that is, when the oil core is switched from separation to combination, so that the buckle 12 can pass over the movable member 4. Figure 8 ~Attached Fig. 9 As shown, the length of the protrusion of the first clamping protrusion 11 is greater than the length of the protrusion of the second clamping protrusion 13, and the thickness of the movable part 4 is also greater than the length of the protrusion of the second clamping protrusion 13, so as to prevent the buckle 12 from being stuck on the second clamping protrusion 13, and at the same time facilitate the buckle 12 to hook the movable part 4, so that the buckle 12 changes the downward pushing action on the movable part 4 into an upward pulling action. Since the thickness of the movable part 4 is equal to the length of the protrusion of the first clamping protrusion 11, the buckle 12 passes over the first clamping protrusion 11 through the movable part 4 under the resetting action of the resetting spring 5, and completes the switching from oil core separation to oil core combination; and when the buckle 12 passes over the first clamping protrusion 11 through the movable part 4, the movable part 4 loses the pulling action of the buckle 12. The movable part 4 is used so that it falls and resets under the action of its own gravity, and returns to the second clamping protrusion 13, that is, the initial position. At the same time, the distance between the first clamping protrusion 11 and the second clamping protrusion 13 is greater than the sum of the thickness of the buckle 12 and the thickness of the movable part 4, so that when the suction nozzle 2 drives the linkage part 3 to move from the second position to the first position, the buckle 12 can be clamped on the first clamping protrusion 11 again, and when the suction nozzle 2 drives the linkage part 3 to move from the first position to the second position, it can help the buckle 12 to release the limiting effect of the limiting component 200. By setting a movable part 4, the atomizer can be switched back and forth between the oil core combination and the oil core separation by pressing the suction nozzle 2. The structure is simple and the design is ingenious, which meets the needs of users.

[0052] Furthermore, the protruding length of the first protrusion 11 and the protruding length of the second protrusion 13 are the protruding distances from the flue surface of the atomizer core assembly 100 toward the buckle 12, and the thickness of the movable part 4 is the maximum distance between the inner side surface and the outer peripheral surface of the movable part 4.

[0053] As attached Figure 3 ~Attached Fig.11 As shown, further, the movable member 4 is provided with a first guide surface 41, and when the buckle 12 contacts the first guide surface 41, the buckle 12 passes over the first clamping protrusion 11 through the first guide surface 41. Figure 8 ~Attached Fig. 9 As shown, due to the sliding effect of the first guide surface 41, and the thickness of the movable part 4 is equal to the thickness of the first clamping protrusion 11, and at the same time, under the resetting action of the reset spring 5, the buckle 12 is bent and deformed in the direction away from the movable part 4 to prevent it from being hooked by the first clamping protrusion 11, that is, the suction nozzle 2 releases the limiting effect of the linkage member 3, and the linkage member 3 thereby realizes the movement from the first position to the second position, that is, the switching from the oil core separation to the oil core combination. The structure is simple and the design is ingenious to meet the needs of users.

[0054] As attached Figure 3 ~Attached Fig.11 As shown, further, the buckle 12 is provided with a second guide surface 122, and when the movable part 4 contacts the second guide surface 122, the buckle 12 passes over the movable part 4 through the second guide surface 122. Figure 6 ~Attached Figure 7 As shown, due to the sliding function of the second sliding guide surface 122, the user applies external force to the suction nozzle 2 to press the buckle 12 to bend and deform in the direction away from the movable part 4, so as to pass over the movable part 4. At this time, the return spring 5 is compressed; as shown in the attached Figure 8 ~Attached Fig. 9 As shown, after the user cancels the external force applied to the suction nozzle 2, the buckle 12 is reset and hooked to move upward under the reset action of the reset spring 5, and at the same time, the buckle 12 releases the limiting effect of the linkage member 3 under the sliding action of the first guide surface 41, thereby realizing the movement from the first position to the second position, that is, the switching from the oil core separation to the oil core combination. The structure is simple and the design is ingenious, which meets the needs of users.

[0055] As attached Figure 1 ~Attached Fig.10As shown, further, the oil cup 1 is provided with a base 6 and a silica gel 7, the atomizer core assembly 100 is fixed on the base 6, and when the linkage member 3 is located at the first position, the lower end of the linkage member 3 is sealed and connected to the silica gel 7. The silica gel 7 can not only seal the oil cup 1 to prevent leakage of the aerosol matrix, but also seal the linkage member 3 when the oil core is separated to prevent the aerosol matrix from leaking out of the airway after infiltrating into the atomizer core assembly 100, thereby maintaining the freshness of the aerosol matrix, facilitating replacement, maintenance and cleaning, and improving the user experience.

[0056] Furthermore, the base 6 is detachably connected to the oil cup 1, so that after the base 6 is disassembled, the atomizer core assembly 100 can be removed, and the atomizer core assembly 100 can be replaced in an open manner. The atomizer core assembly 100 can be directly replaced when the oil core is separated without cleaning the grease inside the atomizer core assembly 100, which is convenient for replacement, maintenance and cleaning, and improves the user experience; the end of the linkage 3 close to the suction nozzle 2 is provided with a sealing groove and a sealing ring 8 located in the sealing groove, which further seals to prevent leakage of the aerosol matrix.

[0057] Please refer to the attached Fig.15 As shown, based on the above-mentioned oil core separation atomizer, the embodiment of the present application also provides an aerosol generating device, including a battery assembly 300 and the oil core separation atomizer, and the battery assembly 300 is detachably connected to the oil core separation atomizer. The linkage 3 can switch back and forth between the first position and the second position, that is, it can switch back and forth between the oil core combination and the oil core separation, so as to prevent the aerosol matrix from leaking out from the airway after infiltrating into the atomization core assembly 100, so as to maintain the freshness of the aerosol matrix and meet the needs of users; at the same time, when the oil core is separated, it is convenient to disassemble the battery assembly 300 and further dismantle the atomization core assembly 100, so as to realize the open replacement of the atomization core assembly 100, and the atomization core assembly 100 can be directly replaced when the oil core is separated without cleaning the grease inside the atomization core assembly 100, so as to facilitate replacement, maintenance and cleaning, and improve the user experience.

[0058] Obviously, the embodiments described above are only some embodiments of the present application, rather than all embodiments. The preferred embodiments of the present application are given in the accompanying drawings, but they do not limit the patent scope of the present application. The present application can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present application more thorough and comprehensive. Although the present application is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to perform equivalent replacement of some of the technical features therein. Any equivalent structure made using the contents of the specification and drawings of this application, directly or indirectly used in other related technical fields, is similarly within the scope of patent protection of this application.

Claims

1. An oil core separation atomizer, characterized in that: include: An oil cup (1) for storing aerosol matrix; The atomizer core assembly (100) is arranged in the oil cup (1), and an oil inlet hole (10) is opened on the atomizer core assembly (100). A suction nozzle (2) movably arranged on the oil cup (1); A linkage member (3) is movably arranged on the atomizer core assembly (100), the linkage member (3) abuts against the suction nozzle (2) and is linked with the suction nozzle (2); The suction nozzle (2) drives the linkage member (3) to switch back and forth between a first position and a second position. When the linkage member (3) is located at the first position, the linkage member (3) seals the oil inlet hole (10); when the suction nozzle (2) is pressed and the suction nozzle (2) drives the linkage member (3) to move to the second position, the linkage member (3) releases the seal on the oil inlet hole (10), so that the oil cup (1) communicates with the atomizer core assembly (100) through the oil inlet hole (10).

2. The oil core separation atomizer according to claim 1, characterized in that: The oil core separated atomizer further comprises: a limiting assembly (200) and a movable part (4); the limiting assembly (200) is used to limit the movement of the linkage part (3) so that the linkage part (3) is located at the first position; the movable part (4) is movably arranged on the atomizer core assembly (100); the movable part (4) is used to release the limiting effect of the limiting assembly (200) so that the linkage part (3) moves from the first position to the second position.

3. The oil core separation atomizer according to claim 2, characterized in that: The atomizer core assembly (100) is sleeved with a return spring (5), and when the movable member (4) releases the limiting effect of the limiting assembly (200), the linkage member (3) moves from the first position to the second position under the action of the return spring (5).

4. The oil core separation atomizer according to claim 3, characterized in that: The limiting assembly (200) comprises a first locking protrusion (11) arranged on the atomizer core assembly (100) and a buckle (12) arranged on the suction nozzle (2) or the linkage member (3); when the linkage member (3) is located at a first position, the buckle (12) is locked on the first locking protrusion (11) to limit the movement of the linkage member (3).

5. The oil core separation atomizer according to claim 4, characterized in that: The buckle (12) is arranged on the suction nozzle (2), and the first clamping protrusion (11) cooperates with the buckle (12) to fix the suction nozzle (2), so that the suction nozzle (2) restricts the movement of the linkage member (3).

6. The oil core separation atomizer according to claim 5, characterized in that: The atomizer core assembly (100) is also provided with a second latching protrusion (13), and the movable member (4) is movably arranged between the first latching protrusion (11) and the second latching protrusion (13). When the suction nozzle (2) is pressed so that the buckle (12) passes over the movable member (4), the pressing is stopped so that the buckle (12) drives the movable member (4) to move toward the first latching protrusion (11), and the buckle (12) passes over the first latching protrusion (11) through the movable member (4), thereby releasing the limiting function of the limiting assembly (200), and the linkage member (3) moves from the first position to the second position.

7. The oil core separation atomizer according to claim 6, characterized in that: The protrusion length of the first locking protrusion (11) is greater than the protrusion length of the second locking protrusion (13), and the thickness of the movable part (4) is greater than the protrusion length of the second locking protrusion (13).

8. The oil core separation atomizer according to claim 6, characterized in that: The movable part (4) is provided with a first guide sliding surface (41), and when the buckle (12) contacts the first guide sliding surface (41), the buckle (12) passes over the first locking protrusion (11) through the first guide sliding surface (41); the buckle (12) is provided with a second guide sliding surface (122), and when the movable part (4) contacts the second guide sliding surface (122), the buckle (12) passes over the movable part (4) through the second guide sliding surface (122).

9. The oil core separation atomizer according to any one of claims 1 to 8, characterized in that: The oil cup (1) is provided with a base (6) and silica gel (7), the atomizer core assembly (100) is fixed on the base (6), and when the linkage member (3) is located at the first position, the lower end of the linkage member (3) is sealed and connected to the silica gel (7).

10. An aerosol generating device, characterized in that: The invention comprises a battery assembly (300) and the oil-core separated atomizer according to any one of claims 1 to 9, wherein the battery assembly (300) and the oil-core separated atomizer are detachably connected.

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