WO2022001118A1 - Cigarette lifting mechanism and aerosol generating device - Google Patents

Abstract

A cigarette lifting mechanism and an aerosol generating device. The cigarette lifting mechanism is mounted in a housing (1) of the aerosol generating device, and specifically comprises: a fixed base (3), provided in the housing (1) in an up-and-down moving mode, the fixed base (3) being provided with an accommodating cavity (31), and sliding grooves (32) communicated with the accommodating cavity (31) being provided in the peripheral wall of the fixed base (3); and a clamping mechanism (2), comprising a top base (22) and clamping pieces (21), each clamping piece (21) being provided with a rotating end (211) and a clamping end (212), the rotating end (211) being rotatably provided on the top base (22), and the clamping end (212) being capable of passing through the respective sliding groove (32) to extend into the accommodating cavity (31). When an aerosol forming substrate is inserted into the accommodating cavity (31) to drive the sliding grooves (32) to move downwards, the sliding grooves (32) can drive the clamping ends (212) to rotate downwards and extend into the accommodating cavity (31) to clamp the aerosol forming substrate, and when the aerosol forming substrate is pulled out of the accommodating cavity (31) to drive the clamping ends (212) to rotate upwards, the clamping ends (212) move in a direction distant from the accommodating cavity (31) to loosen the aerosol forming substrate. The cigarette lifting mechanism is driven by a cigarette (6) to act, the structure is simple, the operation is convenient, and the cigarette (6) can be taken out without adding extra actions.

Description

Smoke extraction mechanism and aerosol generating device

This application is required to be submitted to the China Patent Office on June 29, 2020, the application number is 202010609883.1, the name of the invention The priority of the Chinese patent application for "Smoke Lifting Mechanism and Aerosol Generating Device", the entire contents of which are incorporated herein by reference Please in.

technical field

The present application belongs to the technical field of aerosol generating devices, and particularly relates to a smoking mechanism and an aerosol generating device.

Background technique

The existing heat-not-burn smoking device includes a main unit and an atomizing device installed on the main unit. The atomizing device includes a casing and a cigarette-lifting device for storing cigarettes. Only the external operation button can operate the smoke extraction device. When the user takes out the cigarette, the inventor realizes that the cigarette can only be taken out from the cigarette extraction device after the operation button of the cigarette extraction device is lifted up, which is not only inconvenient to take out the cigarette, but also has a complicated structure of the cigarette extraction device.

SUMMARY OF THE INVENTION

The purpose of the present application is to provide a smoking mechanism and an aerosol generating device, so as to overcome the disadvantage that the operation of taking out cigarettes through the smoking device is complicated.

In order to achieve the above purpose, on the one hand, the present application provides a smoking mechanism installed on the casing of the aerosol generating device, comprising:

a fixing seat, which can be moved up and down in the casing, the fixing seat is provided with a accommodating cavity for accommodating the aerosol matrix, and the outer peripheral wall of the fixing seat is provided with a chute communicating with the accommodating cavity; and

The clamping mechanism includes a top seat and a clamping member, the clamping member is provided with a rotating end and a clamping end, the rotating end is rotatably arranged on the top seat, and the clamping end can pass through the the chute extends into the accommodating cavity;

Wherein, when the aerosol matrix is inserted into the accommodating cavity and drives the chute to move downward, the chute can drive the clamping end to rotate downward and extend into the accommodating cavity to clamp the For the aerosol matrix, when the aerosol matrix is pulled out of the accommodating cavity to drive the clamping end to rotate upward, the clamping end moves in a direction away from the accommodating cavity to release the aerosol matrix.

In order to achieve the above object, in another aspect, the present application provides an aerosol generating device, comprising:

smoking establishments; wherein,

The smoking mechanism includes:

a fixing seat, which can be moved up and down in the casing, the fixing seat is provided with a accommodating cavity for accommodating the aerosol matrix, and the outer peripheral wall of the fixing seat is provided with a chute communicating with the accommodating cavity; and

The clamping mechanism includes a top seat and a clamping member, the clamping member is provided with a rotating end and a clamping end, the rotating end is rotatably arranged on the top seat, and the clamping end can pass through the the chute extends into the accommodating cavity;

Wherein, when the aerosol matrix is inserted into the accommodating cavity and drives the chute to move downward, the chute can drive the clamping end to rotate downward and extend into the accommodating cavity to clamp the For the aerosol matrix, when the aerosol matrix is pulled out of the accommodating cavity to drive the clamping end to rotate upward, the clamping end moves in a direction away from the accommodating cavity to release the aerosol matrix.

Compared with the prior art, the present application has the following beneficial effects:

1. When the cigarette is inserted and pulled in this application, insert the cigarette into the bottom of the accommodating cavity, continue to push the cigarette to drive the accommodating cavity to move down, and the chute in the accommodating cavity drives the clamping end of the clamping piece to move down. Squeeze the side of the cigarette to clamp the cigarette; on the contrary, when the cigarette is pulled out of the accommodating cavity, the cigarette will drive the clamping end of the clamping piece to move up, and when it moves to a certain distance, the clamping end The cigarettes are separated from the cigarettes, so that the cigarettes can be pulled out smoothly. Therefore, the cigarettes are driven by the cigarettes to move the cigarette-lifting mechanism, which not only has a simple structure, but also is easy to operate, and the cigarettes can be taken out without adding extra actions.

2. In this application, in order to prevent the accommodating cavity from falling after the cigarette is pulled out, the accommodating cavity is adsorbed on the limit bracket by means of magnetic attraction, so that the clamping end of the clamping piece is always located outside the accommodating cavity, so as not to hinder the accommodating cavity. The re-insertion of the cigarette makes the insertion of the cigarette more smooth.

Description of drawings

FIG. 1 is an exploded view of the smoking mechanism of the present application.

Fig. 2a is a perspective structural view of the fixing seat of the present application.

Fig. 2b is a perspective structural view of the fixing seat of the present application.

FIG. 3 is a perspective structural view of the top seat of the present application.

FIG. 4 is a first structural diagram of the holder of the present application.

FIG. 5 is a second structural diagram of the holder of the present application.

FIG. 6 is a state diagram of the clamping mechanism of the present application clamping a cigarette.

Description of main reference signs:

1 - shell;

2- clamping mechanism, 21- clamping piece, 211- rotating end, 212- clamping end, 213- rotating shaft, 22- top seat, 221- hinge part, 2211- hinge groove, 2212- avoidance groove, 222- first Two limit parts;

3-Fixing seat, 31-Accommodating cavity, 32-Slide groove, 321-Inclined surface, 33-First limit part, 331-Slot body, 34-First magnetic connector, 35-Heat dissipation hole;

4-limiting bracket, 41-second magnetic connector;

5- Heating components;

6- Cigarette sticks.

detailed description

The specific embodiments of the present application will be described in detail below with reference to the accompanying drawings, but it should be understood that the protection scope of the present application is not limited by the specific embodiments.

It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present application are only used to explain the relationship between various components under a certain posture (as shown in the accompanying drawings). The relative positional relationship, the motion situation, etc., if the specific posture changes, the directional indication also changes accordingly.

In addition, descriptions involving "first", "second", etc. in this application are only for descriptive purposes, and should not be construed as indicating or implying their relative importance or implicitly indicating the number of indicated technical features. Thus, features delimited with "first", "second" may expressly or implicitly include at least one of said features. In addition, the technical solutions between the various embodiments can be combined with each other, but must be based on the realization by those of ordinary skill in the art. When the combination of technical solutions is contradictory or cannot be realized, it should be considered that the combination of such technical solutions does not exist. , is not within the scope of protection claimed in this application.

As shown in FIG. 1 and FIG. 4 , a smoking mechanism in this embodiment is installed on the casing 1 of the aerosol generating device, and includes a fixing base 3 , a clamping mechanism 2 and a limit bracket 4 . The fixing base 3 is provided with an accommodating cavity 31 with one end extending out of its upper end, and the accommodating cavity 31 is provided with a perforation for inserting the heating element 5 of the aerosol generating device. , in this embodiment, the side wall of the accommodating cavity 31 close to the bottom can also have heat dissipation holes 35, and the opening of the heat dissipation holes 35 can make the heat generated by the cigarette during heating easier to dissipate, thereby reducing the housing 1 of the aerosol generating device faster. temperature. 4 , 5 and 6 , the fixing base 3 is provided in the housing 1 in a manner that can move up and down a certain distance. The upper part of the outer peripheral wall of the fixing base 3 is provided with a chute 32 that communicates with the accommodating cavity 31 . The clamping mechanism 2 includes a clamping member 21 and a top seat 22. The top seat 22 is arranged in the outer casing 1 on the upper outer side of the accommodating cavity 31. The clamping member 21 is provided with a rotating end 211 and a clamping end 212, and the rotating end 211 is rotatable. On the top seat 22 , the clamping end 212 can extend into the accommodating cavity through the chute 32 . Among them, in the initial state, the fixed seat 3 is located at the uppermost part of the moving stroke. At this time, the clamping end 212 of the clamping member 21 abuts on the chute 32 and is located outside the accommodating cavity 31. When a cigarette 6 is inserted into the fixed seat When the accommodating cavity 31 of 3 drives the chute 32 to move downward, the chute drives the clamping end 211 of the clamping piece 21 to rotate downward and extends into the interior of the accommodating cavity 31 , and the clamping piece 21 extending into the interior of the accommodating cavity 31 The clamping end 211 of the cigarette is clamped on the side wall of the cigarette 6, so that the cigarette 6 is clamped in the accommodating cavity 31. At this time, the cigarette 6 is inserted into the heating component 6 of the aerosol generating device. When the cigarette 6 is taken out, when the cigarette 6 is pulled out of the accommodating cavity 31 of the fixing base 3 to drive the clamping end 212 of the clamping member 21 to rotate upward, the clamping end 211 of the clamping member 21 moves away from the accommodating cavity 31 Move to release the cigarette 6, so that the cigarette 6 can be pulled out smoothly, and the cigarette lifting and clipping actions can be performed by pulling and inserting the cigarette 6, which not only has a simple structure, but also is convenient to operate.

It can be understood that in the initial state, the fixed seat 3 is located at the top of the moving stroke. If it is in a vertical state, the fixed seat 3 may fall to the bottom of the moving stroke due to its own gravity, so that the cigarette insertion action cannot be performed. , the aerosol generating device can be put down first, so that the fixed seat 3 is located at the uppermost part of the moving stroke, and then the aerosol generating device can be placed flat and then the cigarette 6 can be inserted. Of course, this embodiment is not limited to this, and other more preferred structural settings are also introduced in the following embodiments, see further explanation below.

Optionally, referring to FIG. 4 , in order to make it easier for the clamping end 212 of the clamping member 21 to move up and down at the chute 32 , a stopper is provided at the upper end of the chute 32 , which is the stop surface at the upper end of the chute 32 . (not shown in the figure), for example, when the accommodating cavity 31 of the fixed seat 3 moves downward, the stop surface of the chute 32 at that position is more likely to press the clamping end 212 of the clamping member 21, making the clamping end 212 easier Move down. Correspondingly, the lower end of the chute 32 is provided with an inclined surface 321 inclined toward the direction of the accommodating cavity 31 . For example, when the clamping end 212 of the clamping member 21 is located outside the chute 32 , the clamping end 212 follows the inclined surface 321 Then, it is easier to enter into the accommodating cavity 31 of the fixing base 3 .

Continuing to refer to FIG. 1 , in this embodiment, optionally, there may be a plurality of clamping members 21 , and the plurality of clamping members 21 are evenly arranged on the outer circumference of the accommodating cavity 31 , and the outer peripheral wall of the fixing seat 3 is provided with a corresponding clamping member 21 . The chute 32 of the piece 21. The clamping ends 212 of the plurality of clamping members 21 together form a clamping space for clamping the cigarette 6. When the clamping ends 212 of the plurality of clamping members 21 are close to each other, the outer peripheral wall of the cigarette 3 is clamped. When the clamping ends 212 of the plurality of clamping members 21 are far away from each other, the outer peripheral wall of the cigarette 6 is released, and the cigarette 6 is clamped by the clamping ends 212 of the plurality of clamping members 21, and the clamping effect is better. good.

It can be understood that in this embodiment, the clamping member 21 can be in the form of a piece or a hook, of course, it is not limited to this, and other forms of the clamping member 21 can also be used. Correspondingly, the clamping end 212 of the clamping member 21 has at least one tooth opening or a hook body, and of course other clamping openings such as arcs can also be used. Further, the rotating end 211 of the clamping member 21 can be set in various forms. For example, as shown in FIG. 2a, the rotating end 211 of the clamping member 21 can be set as a rotating shaft, which can be hinged on the top seat 22 through the rotating shaft. The holder 21 is rotated. As shown in Fig. 2b, the rotating end 211 of the clamping member 21 is set as a shaft hole, and the shaft hole is rotatably arranged on the top seat 22 through a rotating shaft 213, and at the same time, the shaft hole can be rotatably connected with the rotating shaft 213, The rotating shaft 213 and the top seat 22 can be fixedly or rotatably connected. When there are rotating connections between the shaft hole and the rotating shaft 213 and between the rotating shaft 213 and the top seat 22, even if the shaft hole can be connected with the rotating shaft, the rotating shaft can be connected with the rotating shaft. One of the top seats cannot be rotated and does not affect the rotation of the clamping piece.

Correspondingly, referring to FIG. 3 , the top seat 22 is provided with a hinged portion 221 , the top of the hinged portion 221 is provided with a hinged groove 2211 with an open upper end, and the rotating end 211 of the clamping member 21 is hinged with the hinged groove 2211 . It can be understood that the hinged The distance of the opening at the upper end of the groove 2211 is smaller than the diameter of the hinge groove 2211 , so that the rotating end 211 of the clamping member 21 can be limited in the hinge groove 2211 . The hinge groove 2211 is provided with an escape groove 2212 that matches the position of the clamping member 21 when the rotating end 211 of the clamping member 21 is rotated downward to a predetermined distance. At this time, the clamping end 212 of the clamping member 21 forms the smallest clamping space, so as to maximize the clamping force of the cigarette 6, so that the cigarette 6 can be clamped more stably.

In this embodiment, in order to realize that the fixing seat 3 can move up and down a certain distance in the casing 1, specifically, referring to FIG. 1, FIG. 5 and FIG. 6, a limit bracket 4 is provided above the accommodation cavity 31 of the fixing seat 3, A first limiting portion 33 is protruded from the outer peripheral wall of the upper portion of the fixing seat 3 . Correspondingly, the first limiting portion 33 is a protruding block protruding toward the opposite direction of the side wall of the fixing seat 3 . When the first limiting portion 33 moves upward, it can abut against the position of the limiting bracket 4 corresponding to the upper portion of the first limiting portion 33 . Preferably, the limiting bracket 4 can be set in a ring shape, and the first limiting portion 33 can be set at a lower position of the upper end of the fixing base 3, so that a part of the upper end of the accommodating cavity 31 can pass through the ring-shaped limiting bracket 4, and the first limiting portion 33 abuts against the peripheral edge of the ring-shaped limiting bracket 4. This arrangement not only enables the first limiting portion 33 to be in contact with the limiting bracket 4 no matter where it is located. The peripheral edge is aligned, and because a part of the upper end of the accommodating cavity 31 passes through the middle hole of the ring-shaped limiting bracket 4 , a smaller space can be used to achieve the maximum upward moving stroke. Further, referring to FIG. 4 , the top seat 22 is provided with a second limiting portion 222 . When the fixing seat 3 moves downward, the first limiting portion 33 can abut against the second limiting portion 222 . Specifically, the second limiting portion 222 The position portion 222 is a limiting groove formed above the top seat 22. When the fixing seat 3 moves downward, the second limiting portion 333 can be directly inserted into the limiting groove, thereby preventing the fixing seat from continuing to move downward. Thereby, the limit distance between the top seat 22 and the limit bracket 4 forms the vertical movement distance of the fixed seat 3 , so that the fixed seat 3 can move up and down a certain distance in the housing 1 .

It can be understood that the number of the first limiting portion 33 and the number of the second limiting portion 222 can be designed and selected according to needs, which can be one group or several groups, which are not limited in this embodiment, and when several groups are selected In the case of the first limiting portion 33 and the second limiting portion 222, the fixed seat 3 and the limiting bracket 4 can have more stress-bearing parts, so that the stress of the limiting bracket 4 is more uniform, and the easily damaged.

Further, continuing to refer to FIG. 1 , in order to facilitate the re-insertion of the cigarette 6 in this embodiment, the fixing seat 3 must be locked when it moves upwards at the maximum, so the first limiting portion 33 is provided with a first magnetic connection. 34, the limiting bracket 4 is provided with a second magnetic connecting piece 41 that is adapted to the first magnetic connecting piece 34, so that when the fixing seat 3 rises to the maximum distance, the first magnetic connecting piece 34 and the second magnetic connecting piece 41 can At this time, the fixed seat 3 can be locked in the maximum upward position, and the clamping end 212 of the clamping member 21 is also located outside the accommodating cavity 31, so that the next time the cigarette 6 is inserted, it can be directly inserted. Specifically, in this embodiment, grooves 331 are formed in the corresponding positions of the first limiting portion 33 and the limiting bracket 4 , and the first magnetic connecting member 34 and the second magnetic connecting member 41 are respectively fixed in the corresponding grooves 331 . Preferably, the first magnetic connector 34 and the second magnetic connector 41 are attractive magnets. Optionally, the number of the first magnetic connector 34 and the number of the second magnetic connector 41 can be selected according to needs, which can be one set or several sets. If there are not several sets, the locking effect of the fixing seat 3 is better. .

Finally, referring to FIG. 5 and FIG. 6 , a specific embodiment with four clamping members 21 is disclosed. In the initial state, the fixing base 3 is magnetically attracted to the second magnetic member of the limiting bracket 4 through the first magnetic connecting member 34 . At the connecting piece 41, the clamping end 212 of the clamping piece 21 is located at the chute 32 outside the accommodating cavity 31. When a cigarette 6 is inserted into the bottom of the accommodating cavity 31 of the fixing seat 3, it continues to drive the chute 32 to move downward. , the four sliding grooves 32 of the accommodating cavity 31 respectively drive the clamping ends 212 of the four clamping members 21 to rotate downward and extend into the interior of the accommodating cavity 31 . The clamping end 212 is clamped on the side wall of the cigarette 6. When the clamping ends 212 of the four clamping members 21 are perpendicular to the side wall of the cigarette 6, the cigarette 6 is clamped in the accommodating cavity 31 at this time. inside, and the cigarette 6 is also inserted into the heating component 5 of the aerosol generating device. When the cigarette 6 is taken out, when the cigarette 6 is pulled out of the accommodating cavity 31 of the fixing base 3 to drive the clamping ends 212 of the four clamping members 21 to rotate upward, the clamping ends 212 of the four clamping members 21 move away from the accommodation. The direction of the cavity 31 is moved, so that the cigarette 6 is released, so that the cigarette 6 can be pulled out smoothly, and the fixing base 3 is again magnetically attracted to the second magnetic connection 41 of the limit bracket 4 through the first magnetic connection Subsequent cigarette 6 insertion.

The present application provides an aerosol generating device, including the smoking mechanism as described above.

When the cigarette is inserted and withdrawn in the present application, the cigarette is inserted into the bottom of the accommodating cavity, and the cigarette is continuously pushed to drive the accommodating cavity to move downward, and the chute in the accommodating cavity drives the clamping end of the clamping piece to move downward to squeeze The side of the cigarette is used to clamp the cigarette; on the contrary, when the cigarette is pulled out of the accommodating cavity, the clamping end of the clamping piece is driven by the cigarette to move upward, and when it moves to a certain distance, the clamping end is separated from the cigarette. Therefore, the cigarette can be pulled out smoothly, and the cigarette lifting mechanism is driven by the cigarette, which not only has a simple structure, but also is convenient to operate, and the cigarette can be taken out without adding unnecessary actions.

The foregoing descriptions of specific exemplary embodiments of the present application have been presented for purposes of illustration and description. These descriptions are not intended to limit the application to the precise form disclosed, and obviously many changes and variations are possible in light of the above teachings. The exemplary embodiments were chosen and described for the purpose of explaining certain principles of the application and their practical applications, to thereby enable one skilled in the art to make and utilize various exemplary embodiments and various different aspects of the application. Choose and change. The scope of this application is intended to be defined by the claims and their equivalents.

Claims (20)

A smoking mechanism, mounted on the casing of an aerosol generating device, includes: a fixing seat, which can be moved up and down in the casing, the fixing seat is provided with a accommodating cavity for accommodating the aerosol matrix, and the outer peripheral wall of the fixing seat is provided with a chute communicating with the accommodating cavity; and The clamping mechanism includes a top seat and a clamping member, the clamping member is provided with a rotating end and a clamping end, the rotating end is rotatably arranged on the top seat, and the clamping end can pass through the the chute extends into the accommodating cavity; Wherein, when the aerosol matrix is inserted into the accommodating cavity and drives the chute to move downward, the chute can drive the clamping end to rotate downward and extend into the accommodating cavity to clamp the For the aerosol matrix, when the aerosol matrix is pulled out of the accommodating cavity to drive the clamping end to rotate upward, the clamping end moves in a direction away from the accommodating cavity to release the aerosol matrix. The smoking mechanism according to claim 1, further comprising a limit bracket, a first limit portion is protruded from the outer peripheral wall of the fixing seat, and the limit bracket is arranged on the first limit portion When the fixing seat moves upward, the first limiting portion can abut against the limiting bracket. The smoking mechanism according to claim 2, wherein the top seat is provided with a second limiting portion, and when the fixing seat moves downward, the first limiting portion can be connected with the second limiting portion. Department offset. The smoking mechanism according to claim 2, wherein the first limiting portion is provided with a first magnetic connection member, and the limiting bracket is provided with a second magnetic connection adapted to the first magnetic connection pieces. The smoking mechanism according to claim 1, wherein there are a plurality of the clamping members, the plurality of the clamping members are evenly arranged on the outer periphery of the accommodating cavity, and the outer peripheral wall of the fixing seat is provided with corresponding A chute for the gripper. The smoking mechanism according to claim 1, wherein the rotating end of the clamping member is a rotating shaft, the clamping end has at least one tooth gap, and the rotating shaft is rotatably arranged on the top seat. The smoking mechanism according to claim 1, wherein the rotating end of the clamping member is a shaft hole, the clamping end has at least one tooth gap, and the shaft hole is rotatably provided on the shaft through a rotating shaft. the top seat. The smoking mechanism according to claim 6, wherein the top seat is provided with a hinge portion, the top of the hinge portion is provided with a hinge groove with an open upper end, and the rotating end of the clamping member is connected with the hinge The slot is hinged, and the hinge slot is provided with an escape slot that matches the partial position of the clamping piece when the rotating end of the clamping piece is rotated downward to a preset distance. The smoking mechanism according to claim 7, wherein the top seat is provided with a hinge portion, the top of the hinge portion is provided with a hinge groove with an open upper end, and the rotating end of the clamping member is connected with the hinge The slot is hinged, and the hinge slot is provided with an escape slot that matches the partial position of the clamping piece when the rotating end of the clamping piece is rotated downward to a preset distance. The smoking mechanism according to claim 1, wherein the upper end of the chute is provided with a stopper, and the lower end of the chute is provided with an inclined surface inclined toward the accommodating cavity. An aerosol generating device, comprising: smoking establishments; wherein, The smoking mechanism includes: a fixing seat, which can be moved up and down in the casing, the fixing seat is provided with a accommodating cavity for accommodating the aerosol matrix, and the outer peripheral wall of the fixing seat is provided with a chute communicating with the accommodating cavity; and The clamping mechanism includes a top seat and a clamping member, the clamping member is provided with a rotating end and a clamping end, the rotating end is rotatably arranged on the top seat, and the clamping end can pass through the the chute extends into the accommodating cavity; Wherein, when the aerosol matrix is inserted into the accommodating cavity and drives the chute to move downward, the chute can drive the clamping end to rotate downward and extend into the accommodating cavity to clamp the For the aerosol matrix, when the aerosol matrix is pulled out of the accommodating cavity to drive the clamping end to rotate upward, the clamping end moves in a direction away from the accommodating cavity to release the aerosol matrix. The aerosol generating device according to claim 11, wherein the smoking mechanism further comprises a limit bracket, a first limit portion is protruded from the outer peripheral wall of the fixing seat, and the limit bracket is provided on the Above the first limiting portion, when the fixing seat moves upward, the first limiting portion can abut against the limiting bracket. The aerosol generating device according to claim 12, wherein the top seat of the smoking mechanism is provided with a second limiting portion, and when the fixing seat moves downward, the first limiting portion can abut against the second limiting portion. The aerosol generating device according to claim 12, wherein the first limiting portion of the smoking mechanism is provided with a first magnetic connection member, and the limiting bracket is provided with a first magnetic connection. An adapted second magnetic connector. The aerosol generating device according to claim 11, wherein the number of the clamping members of the smoking mechanism is plural, and the plurality of the clamping members are evenly arranged on the outer circumference of the accommodating cavity, and the fixing seat The outer peripheral wall of the device is provided with a chute corresponding to one of the clamping pieces. The aerosol generating device according to claim 11, wherein the rotating end of the clamping member of the smoking mechanism is a rotating shaft, the clamping end has at least one tooth gap, and the rotating shaft is rotatably arranged on the top seat. The aerosol generating device according to claim 11, wherein the rotating end of the clamping member of the smoking mechanism is a shaft hole, the clamping end has at least one tooth gap, and the shaft hole passes through a shaft hole. The rotating shaft is rotatably arranged on the top seat. The aerosol generating device according to claim 16, wherein the top seat of the smoking mechanism is provided with a hinge portion, the top of the hinge portion is provided with a hinge groove with an open upper end, and the clamping member The rotating end of the clamp is hinged with the hinge groove, and the hinge groove is provided with an escape groove that matches the partial position of the clamp when the rotating end of the clamp is rotated down to a preset distance. The aerosol generating device according to claim 17, wherein the top seat of the smoking mechanism is provided with a hinge portion, the top of the hinge portion is provided with a hinge groove with an open upper end, and the clamping member The rotating end of the clamp is hinged with the hinge groove, and the hinge groove is provided with an escape groove that matches the partial position of the clamp when the rotating end of the clamp is rotated down to a preset distance. The aerosol generating device according to claim 11, wherein the upper end of the chute of the smoking mechanism is provided with a stopper, and the lower end of the chute is provided with an inclined surface inclined toward the accommodating cavity .

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