Aerosol assembly and aerosol device

Abstract

The utility model provides an aerosol assembly and an aerosol device. The assembly includes a main housing, an aerosol-generating component, and an operating component. The main shell comprises a first end and a second end which are oppositely arranged in the length direction of the assembly, a first containing groove and a second containing groove are formed in the main shell, and the first containing groove is used for detachably containing the liquid storage component. At least part of the aerosol generating component is used for being arranged in the second containing groove. The operating part is movably arranged at the second end. The operation part is used for moving in the length direction relative to the main shell and further used for enabling the first containing groove and the second containing groove to be communicated or isolated when moving in the length direction. Therefore, the atomizable matrix stored in the liquid storage component in the first accommodating groove is allowed or prevented from flowing to the aerosol generating component in the second accommodating groove. According to the aerosol generating device, the problem that the cost is increased due to the fact that a user needs to purchase a new aerosol device when the aerosol generating component exceeds the service life or the user wants to replace aerosol generating components with different tastes is avoided.

Description

Technical Field

[0001] This application relates to the technical field of aerosol generating devices, and particularly to an aerosol component and an aerosol device having the aerosol component. Background Art

[0002] An aerosol device is an electronic product that turns a liquid matrix into an aerosol through atomization or other means for users to inhale. In related technologies, an aerosol device generally includes an aerosol generating component, and the aerosol generating component includes a liquid storage member for storing the matrix and a heating member for heating the matrix. When the liquid storage member exceeds its service life or the user wants to replace the liquid storage member with a different flavor, the user needs to purchase a new aerosol device, resulting in increased costs. Summary of the Utility Model

[0003] To solve the above deficiencies, it is necessary to provide an aerosol component and an aerosol device having the aerosol component.

[0004] In a first aspect of this application, an aerosol component is provided, including a main housing, an aerosol generating component, and an operating component. The main housing includes a first end and a second end oppositely arranged along the length direction of the aerosol component. A first receiving groove and a second receiving groove are provided inside the main housing. The first receiving groove is configured to removably receive a liquid storage component. At least part of the aerosol generating component is configured to be disposed in the second receiving groove. The operating component is movably arranged at the second end. The operating component is configured to move along the length direction relative to the main housing, and the operating component is further configured to cause the first receiving groove and the second receiving groove to communicate with each other or be isolated from each other when moving along the length direction, so as to allow or prevent the atomizable matrix stored in the liquid storage component located in the first receiving groove from flowing to the aerosol generating component located in the second receiving groove.

[0005] Based on the first aspect, in some possible implementation manners, a liquid injection channel is further provided inside the main housing. The liquid injection channel includes a first channel port and a second channel port. The first channel port communicates with the first receiving groove, and the second channel port communicates with the second receiving groove. The operating component includes an operating portion, a connecting portion, and a blocking portion. The operating portion is movably arranged relative to the main housing. The blocking portion is connected to the operating portion through the connecting portion, and the blocking portion is configured to open or block the first channel port.

[0006] Based on the first aspect, in some possible implementation manners, a first support member and a second support member are provided inside the main housing at intervals along the length direction. The first support member and the second support member surround and form the liquid injection channel. The first channel port is provided on the first support member, and the liquid injection channel further includes a third channel port provided on the second support member. The connecting portion passes through the third channel port and the first channel port, and the blocking portion is located in the first receiving groove.

[0007] Based on the first aspect, in some possible implementation manners, the operating component further includes a first seal. In the length direction, the first seal is disposed between the blocking portion and the first support member. The first seal is configured to seal the gap between the blocking portion and the first support member when the blocking portion blocks the first channel opening. The operating component further includes a second seal. The second seal is disposed around the connecting portion. The second seal is configured to seal the gap between the connecting portion and the second support member.

[0008] Based on the first aspect, in some possible implementation manners, the operating component further includes an elastic member, and the elastic member elastically abuts between the operating portion and the second support member.

[0009] Based on the first aspect, in some possible implementation manners, the main housing is further provided with a first opening, and the first opening is disposed at the first end and communicates with the first receiving groove. The first opening is configured to allow the liquid storage component to be inserted into the first receiving groove through the first opening. The inner peripheral wall of the first receiving groove is provided with a first thread structure. The first thread structure is configured to be detachably connected to a second thread structure provided on the outer peripheral wall of the liquid storage component, so as to allow the liquid storage component to be rotatably inserted into the first receiving groove through the first opening.

[0010] Based on the first aspect, in some possible implementation manners, the aerosol generating component is detachably disposed in the second receiving groove. The main housing is provided with a second opening, and the second opening is disposed at the second end and communicates with the second receiving groove. The second opening is configured to allow the aerosol generating component to be inserted into the second receiving groove through the second opening.

[0011] Based on the first aspect, in some possible implementation manners, the inner peripheral wall of the second receiving groove is provided with a first buckle, and the outer peripheral wall of the aerosol generating component is provided with a second buckle. The first buckle is provided with a card slot, and the second buckle and the card slot are configured to be detachably connected.

[0012] Based on the first aspect, in some possible implementation manners, the inner peripheral wall of the second opening is provided with a convex edge. The convex edge is provided with a first positioning groove and a first guiding groove, and the first guiding groove further extends to the first buckle. The second buckle is configured to slide along the first guiding groove to be connected to the card slot. The outer peripheral wall of the aerosol generating component is further provided with a first positioning portion, and the first positioning portion is configured to pass through the first positioning groove when the aerosol generating component is inserted into the second receiving groove.

[0013] Based on the first aspect, in some possible implementation manners, the aerosol generating component is further configured to be rotatably disposed in the second receiving groove. The second buckle includes an inclined surface, and the inclined surface is configured to abut against the wall of the card slot when the aerosol generating component rotates in the second receiving groove. The first buckle is configured to elastically deform when the inclined surface abuts against the wall of the card slot, so as to allow the second buckle to disengage from the card slot.

[0014] Based on the first aspect, in some possible implementation manners, a second positioning groove and a second guiding groove are further provided on the convex edge, and the first positioning groove, the second positioning groove, the first guiding groove, and the second guiding groove are arranged in sequence along the rotation direction of the aerosol generating component. A first stopper is further provided on the inner peripheral wall of the second receiving groove, and the first stopper is configured to abut against the first positioning portion when the aerosol generating component rotates. When the first stopper abuts against the first positioning portion, when viewed along the length direction, the second positioning groove overlaps with the first positioning portion, and the second guiding groove overlaps with the second fastening member, thereby allowing the aerosol generating component to disengage from the second receiving groove along the length direction.

[0015] Based on the first aspect, in some possible implementation manners, the aerosol generating component includes a mouthpiece seat and a heating assembly. The mouthpiece seat includes a mouthpiece portion and a seat body connected to each other, and the heating assembly is disposed in the seat body. The mouthpiece portion is provided with an air suction channel, the seat body is provided with a liquid inlet, and the liquid inlet is respectively communicated with the first receiving groove and the heating assembly. The heating assembly is provided with an air flow channel communicating with the air suction channel. The aerosol generating component further includes at least two third seals disposed around the seat body. The third seals are configured to seal the gap between the seat body and the inner wall of the second receiving groove.

[0016] A second aspect of the present application provides an aerosol device, including the aerosol assembly as described above and a liquid storage component. The liquid storage component is detachably disposed in the first receiving groove of the aerosol assembly.

[0017] In the present application, the liquid storage component is detachably received in the first receiving groove, which is convenient for the user to replace different liquid storage components. When the aerosol generating component exceeds the service life (for example, the atomizable matrix in the aerosol generating component has been used up) or the user wants to replace the aerosol generating component with a different flavor, the liquid storage component can be placed in the first receiving groove, and there is no need to purchase a new aerosol device, which helps to reduce costs. Moreover, the aerosol assembly is provided with an operating component, and the first receiving groove and the second receiving groove can be made to communicate with each other or be isolated from each other by operating the operating component. When the first receiving groove and the second receiving groove communicate with each other, the atomizable matrix stored in the liquid storage component can flow to the aerosol generating component, thereby adding or supplementing the atomizable matrix to the aerosol generating component, so that the aerosol generating component can continue to be used after exceeding the service life or can meet the user's demand for different flavors. In addition, the setting of the operating component can make the first receiving groove and the second receiving groove communicate with each other only when it is necessary to add or supplement the atomizable matrix to the aerosol generating component, that is, the first receiving groove and the second receiving groove can be isolated from each other when not needed, which is convenient for disassembling the aerosol generating component in some embodiments and is also conducive to replacing liquid storage components with different flavors. Description of the Drawings

[0018] Figure 1 It is a schematic structural diagram of an aerosol device according to an embodiment of the present application.

[0019] Figure 2 is Figure 1 a schematic structural view of another angle of the aerosol device shown.

[0020] Figure 3 is Figure 1 a schematic structural view of the aerosol assembly of the aerosol device shown before installing the liquid storage component.

[0021] Figure 4 is Figure 1 a schematic structural view of the aerosol device shown before installing the aerosol generating component.

[0022] Figure 5 is Figure 4 a schematic structural view of the aerosol device shown after separating the cover.

[0023] Figure 6 is Figure 1 a schematic view of the operation process of the aerosol device when rotating and pulling out the aerosol generating component.

[0024] Figure 7 is Figure 6 a schematic internal structure view of the aerosol device shown before rotating the aerosol generating component.

[0025] Figure 8 is Figure 6 a schematic internal structure view of the aerosol device shown after rotating the aerosol generating component.

[0026] Figure 9 is Figure 1 a cross-sectional view of the aerosol device shown along the cutting line VIII-VIII.

[0027] Figure 10 is Figure 9 a cross-sectional view of the aerosol device shown after removing the aerosol generating component and the liquid storage component.

[0028] Figure 11 is Figure 9 a cross-sectional view of the aerosol device shown after pressing the operation component.

[0029] Figure 12 is Figure 1 an exploded view of the aerosol device shown.

[0030] Figure 13 is Figure 9 a cross-sectional view of the aerosol generating component of the aerosol device shown.

[0031] Description of main element symbols

[0032] Aerosol device 1

[0033] Liquid storage component 2

[0034] Main housing 10

[0035] First end 10A

[0036] Second end 10B

[0037] First housing 11

[0038] Second housing 12

[0039] Cover 13

[0040] First support member 14

[0041] Second support member 15

[0042] Connector 16

[0043] Operation mark 17

[0044] Third support member 18

[0045] Aerosol generating component 20

[0046] Heating assembly 21

[0047] Mouthpiece holder 22

[0048] Third seal 23

[0049] Second buckle member 24

[0050] First positioning portion 25

[0051] Operation component 30

[0052] Operation part 31

[0053] Connection part 32

[0054] Blocking part 33

[0055] First seal 34

[0056] Second seal 35

[0057] Power supply component 40

[0058] Power supply terminal 41

[0059] Air flow sensing component 50

[0060] Circuit board 60

[0061] Aerosol assembly 100

[0062] First receiving groove 101

[0063] Second receiving groove 102

[0064] Third receiving groove 103

[0065] Liquid injection channel 104

[0066] Opening 130

[0067] Convex edge 131

[0068] Liquid storage member 211

[0069] Heating member 212

[0070] Conductive part 213

[0071] Nozzle part 221

[0072] Base body 222

[0073] Bottom cover 223

[0074] Inclined surface 241

[0075] First thread structure 1011

[0076] Card slot 1020

[0077] First buckle member 1021

[0078] First stop member 1022

[0079] Second stop member 1023

[0080] First channel opening 1041

[0081] Second channel opening 1042

[0082] Third channel opening 1043

[0083] First guiding groove 1311

[0084] First positioning groove 1312

[0085] Second positioning groove 1313

[0086] Second guiding groove 1314

[0087] Second thread structure 2001

[0088] Air flow channel 2110

[0089] Air suction channel 2210

[0090] Liquid inlet 2220

[0091] Vent hole 2230

[0092] First opening O1

[0093] Second opening O2

[0094] Third opening O3

[0095] Length direction L

[0096] Width direction W

[0097] Thickness direction H

[0098] The following specific embodiments will further illustrate the present application in conjunction with the above-mentioned drawings. Specific embodiments

[0099] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments.

[0100] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. When an element is considered to be "disposed on" another element, it can be directly disposed on the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0101] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "or / and" used herein includes any and all combinations of one or more of the related listed items.

[0102] Some embodiments of the present application will be described in detail. Without conflict, the following embodiments and the features in the embodiments can be combined with each other.

[0103] Please refer to Figures 1 to 4 , an embodiment of the present application provides an aerosol device 1, which can atomize an atomizable matrix into an aerosol for a user to inhale. The aerosol device 1 can be an electronic cigarette. Correspondingly, the atomizable matrix can be e-liquid. The aerosol device 1 can also be an aromatherapy machine. Correspondingly, the atomizable matrix can be aromatherapy essential oil. The aerosol device 1 can also be a medical nebulizer. Correspondingly, the atomizable matrix can be a medicinal liquid with therapeutic efficacy. The aerosol device 1 can also be a disinfection device. Correspondingly, the atomizable matrix can be a solid disinfectant powder.

[0104] The aerosol device 1 includes an aerosol component 100 and a liquid storage member 2, and a nebulizable matrix is stored in the liquid storage member 2. Among them, Figure 3 It is a schematic diagram of the aerosol component 100 after removing the liquid storage member 2 from the aerosol device 1. The aerosol component 100 includes a main housing 10, an aerosol generating component 20, and an operating component 30.

[0105] The aerosol component 100 has a longitudinal direction L. The main housing 10 includes a first end 10A and a second end 10B that are oppositely arranged along the longitudinal direction L. A first receiving groove 101 and a second receiving groove 102 are provided in the main housing 10. The first receiving groove 101 is used to receive the liquid storage member 2. The second receiving groove 102 is used to receive the aerosol generating component 20. The operating component 30 is movably arranged at the second end 10B. With reference to Figures 9 to 11 , the operating component 30 can move along the longitudinal direction L relative to the main housing 10. When the operating component 30 moves along the longitudinal direction L, the first receiving groove 101 and the second receiving groove 102 can communicate with each other or be isolated from each other. For example, as Figure 11 shows, when the operating component 30 moves along the longitudinal direction L towards the first end 10A, the first receiving groove 101 and the second receiving groove 102 communicate with each other, so as to allow the nebulizable matrix stored in the liquid storage member 2 located in the first receiving groove 101 to flow to the aerosol generating component 20 located in the second receiving groove 102. As Figure 9 and Figure 10 show, when the operating component 30 moves along the longitudinal direction L away from the first end 10A and returns to the initial position, the first receiving groove 101 and the second receiving groove 102 are isolated from each other, so as to prevent the nebulizable matrix stored in the liquid storage member 2 located in the first receiving groove 101 from flowing to the aerosol generating component 20 located in the second receiving groove 102. In some embodiments, the operating component 30 can be controlled to move along the longitudinal direction L towards the first end 10A by pressing, and the operating component 30 moves along the longitudinal direction L away from the first end 10A and returns to the initial position when the pressing force is removed. The operating component 30 may include an operating portion 31 exposed on the main housing 10 for easy pressing by the user.

[0106] Among them, the entire aerosol assembly 100 can be inverted (i.e., the first end 10A is arranged upward), so as to facilitate the flow of the atomizable matrix stored in the liquid storage member 2 to the aerosol generating member 20 when the first receiving groove 101 and the second receiving groove 102 communicate with each other. Optionally, in the length direction L, compared with the second end 10B, the position of the first receiving groove 101 is lower than the position of the second receiving groove 102, so that the atomizable matrix stored in the liquid storage member 2 flows to the aerosol generating member 20 under the action of gravity after the entire aerosol assembly 100 is inverted. Alternatively, it can also be set that the first receiving groove 101 and the second receiving groove 102 overlap in the length direction L, which can also make the atomizable matrix stored in the liquid storage member 2 flow to the aerosol generating member 20 under the action of gravity after the entire aerosol assembly 100 is inverted.

[0107] As Figure 3 shown, in some embodiments, the liquid storage member 2 is detachably arranged in the first receiving groove 101. The main housing 10 is further provided with a first opening O1, and the first opening O1 is arranged at the first end 10A and communicates with the first receiving groove 101. The first opening O1 allows the liquid storage member 2 to be inserted into the first receiving groove 101 through the first opening O1. In some embodiments, the inner peripheral wall of the first receiving groove 101 is provided with a first thread structure 1011 (shown in Figures 9 to 12 ). The outer peripheral wall of the liquid storage member 2 is provided with a second thread structure 2001. The first thread structure 1011 can be detachably connected (i.e., thread-connected) to the second thread structure 2001, so as to allow the liquid storage member 2 to be rotatably inserted into the first receiving groove 101 through the first opening O1. When it is necessary to disassemble the liquid storage member 2, the liquid storage member 2 can be rotated in the reverse direction to separate the first thread structure 1011 from the second thread structure 2001, and then the liquid storage member 2 can be disassembled from the first receiving groove 101. In other embodiments, the first thread structure 1011 and the second thread structure 2001 can be omitted. At this time, the liquid storage member 2 can also be directly inserted into the first receiving groove 101 along the length direction L through the first opening O1. In some specific embodiments, the liquid storage member 2 can be bottle-shaped or other containers suitable for storing atomizable matrix.

[0108] Among them, as Figures 1 to 4 shown, the main housing 10 can also be provided with a third opening O3, and the third opening O3 is arranged on the side wall of the first housing 11 and communicates with the first receiving groove 101. The third opening O3 can be used for a user to observe the remaining amount of the atomizable matrix in the liquid storage member 2.

[0109] In the present application, the liquid storage component 2 is detachably accommodated in the first accommodation groove 101, which facilitates the user to replace different liquid storage components 2. When the aerosol generating component 20 exceeds its service life (for example, the atomizable matrix in the aerosol generating component 20 has been used up) or the user wants to replace the aerosol generating component 20 with a different flavor, the liquid storage component 2 can be placed in the first accommodation groove 101 without the need to purchase a new aerosol device 1, which helps to reduce costs. Moreover, the aerosol assembly 100 is provided with an operating component 30, and the first accommodation groove 101 and the second accommodation groove 102 can be communicated with or isolated from each other through the operating component 30. When the first accommodation groove 101 and the second accommodation groove 102 are communicated with each other, the atomizable matrix stored in the liquid storage component 2 can flow to the aerosol generating component 20, thereby adding or replenishing the atomizable matrix to the aerosol generating component 20, so that the aerosol generating component 20 can continue to be used after exceeding its service life or can meet the user's requirements for different flavors. After the atomizable matrix has been added or replenished to the aerosol generating component 20, the first accommodation groove 101 and the second accommodation groove 102 can be isolated from each other through the operating component 30. In addition, the setting of the operating component 30 enables the first accommodation groove 101 and the second accommodation groove 102 to be communicated only when it is necessary to add or replenish the atomizable matrix to the aerosol generating component 20, that is, the first accommodation groove 101 and the second accommodation groove 102 can be isolated from each other when not needed, which facilitates the disassembly of the aerosol generating component 20 in some embodiments and also helps to replace the liquid storage component 2 with a different flavor.

[0110] As Figures 1 to 5 , Figure 9 and Figure 10 shown, in some embodiments, the main housing 10 includes a first housing 11, a second housing 12, and a cover 13 that are sequentially connected along the length direction L. The first housing 11 includes the first end 10A, and the cover 13 includes the second end 10B. The first housing 11, the second housing 12, and the cover 13 can be detachably connected to each other. At least part of the first accommodation groove 101 is provided in the first housing 11, and at least part of the second accommodation groove 102 is provided in the second housing 12. As Figure 9 and Figure 10As shown, the first receiving groove 101 and the second receiving groove 102 are arranged offset in the length direction L, that is, when viewed from the length direction L, the second receiving groove 102 does not cover the first receiving groove 101. The operating member 30 is movably arranged relative to the cover 13. The cover 13 may be provided with an opening 130, and the operating portion 31 of the operating member 30 is exposed through the opening 130. In some specific embodiments, the first receiving groove 101 is provided in the first housing 11, and the second receiving groove 102 extends from the cover 13 along the length direction L into the second housing 12 and a part of the first housing 11. In some embodiments, the main housing 10 is generally in an elliptical cylindrical shape to facilitate the user to hold the aerosol device 1. The long axis direction of the elliptical cylinder is the width direction W of the aerosol assembly 100, that is, the arrangement direction of the first receiving groove 101 and the second receiving groove 102 when viewed from the length direction L, and the short axis direction of the elliptical cylinder is the thickness direction H of the aerosol assembly 100. In other embodiments, the first housing 11, the second housing 12 and the cover 13 may also be of an integral structure, and the shape of the main housing 10 may also be set according to actual needs.

[0111] With reference to Figure 9 and Figure 13 , in some embodiments, the aerosol generating component 20 includes a heating assembly 21. The heating assembly 21 includes a liquid storage member 211 and a heating member 212. The liquid storage member 211 is used to store the atomizable matrix flowing from the liquid storage component 2. The heating member 212 is connected to the liquid storage member 211 and is used to atomize the atomizable matrix in the liquid storage member 211 into an aerosol by heating. Among them, the liquid storage member 211 is generally in an annular structure and defines an air flow channel 2110, and the heating member 212 is arranged in the air flow channel 2110 and can be in contact with the inner surface of the liquid storage member 211. In some embodiments, the liquid storage member 211 may be a liquid storage cotton. The liquid storage member 211 may pre-store a certain amount of atomizable matrix or may not store any atomizable matrix. When the liquid storage member 211 pre-stores a certain amount of atomizable matrix, the atomizable matrix stored in the liquid storage component 2 has the same flavor as the atomizable matrix pre-stored in the liquid storage member 211, so that the liquid storage component 2 can be matched with the aerosol generating component 20 of the corresponding flavor. When the liquid storage member 211 does not store any atomizable matrix, the atomizable matrix stored in the liquid storage component 2 can be selected according to the flavor required by the user. The heating assembly 21 may be a heating mesh or a heating wire.

[0112] Such as Figure 4 and Figure 13As shown, the aerosol generating component 20 may further include a mouthpiece base 22. The mouthpiece base 22 includes a mouthpiece portion 221 and a base body 222 connected in the length direction L. The mouthpiece portion 221 and the base body 222 may be integrally formed or assembled. The heating assembly 21 is disposed within the base body 222. An inhalation passage 2210 communicating with the air flow passage 2110 is provided within the mouthpiece portion 221. Thus, a user can inhale at the mouthpiece portion 221, so that the aerosol generated after heating is discharged through the air flow passage 2110 and the inhalation passage 2210 for the user to inhale. The base body 222 is provided with a liquid inlet 2220. The two sides of the liquid inlet 2220 are respectively communicated with the first receiving groove 101 and the heating assembly 21, so that the atomizable matrix stored in the liquid storage component 2 within the first receiving groove 101 can flow to the heating assembly 21 through the liquid inlet 2220 and then be stored in the liquid storage member 211 of the heating assembly 21. Among them, the shape of the mouthpiece portion 221 may adopt an ergonomic duckbill shape, circular shape, oval shape, etc. In some embodiments, the mouthpiece base 22 further includes a bottom cover 223 connecting to the base body 222. The base body 222 and the cover body 13 jointly enclose a receiving space (not shown in the figure) for receiving the heating assembly 21. The aerosol generating component 20 further includes at least two third sealing members 23 disposed around the base body 222. The third sealing member 23 can seal the gap between the base body 222 and the wall of the second receiving groove 102, thereby blocking the atomizable matrix overflowing from the liquid storage member 211, and further reducing the risk of leakage of the atomizable matrix.

[0113] As Figure 4 As shown, in some embodiments, the aerosol generating component 20 is detachably disposed within the second receiving groove 102. Therefore, the aerosol generating component 20 can be replaced separately, avoiding the increased cost caused by the user needing to purchase a new aerosol device 1 after the aerosol generating component 20 is damaged. Moreover, corresponding aerosol generating components 20 can also be matched with liquid storage components 2 of different flavors to achieve a better suction effect. The main housing 10 is provided with a second opening O2. The second opening O2 is disposed at the second end 10B and communicates with the second receiving groove 102. When the main housing 10 includes a first housing 11, a second housing 12, and a cover body 13, the second opening O2 may be disposed on the cover body 13. The second opening O2 allows the aerosol generating component 20 to be inserted into the second receiving groove 102 along the length direction L through the second opening O2. In the present application, by placing the entire aerosol assembly 100 upright (i.e., the second end 10B is upward), it is beneficial for the remaining atomizable matrix within the aerosol generating component 20 to flow back to the aerosol generating component 20 when the first receiving groove 101 and the second receiving groove 102 communicate with each other, thereby avoiding the waste of the atomizable matrix caused by the need to replace the aerosol generating component 20 after the aerosol generating component 20 is damaged (for example, when the aerosol generating component 20 is damaged, there is still a relatively large amount of atomizable matrix remaining within the aerosol generating component 20).

[0114] Among them, as Figure 4 , Figure 5 and Figure 7 shown, the inner peripheral wall of the second receiving groove 102 may be provided with a first snap member 1021, and the first snap member 1021 is provided with a card slot 1020. The outer peripheral wall of the aerosol generating component 20 may be provided with a second snap member 24. The second snap member 24 and the card slot 1020 are detachably connected. Therefore, when the aerosol generating component 20 is inserted into the second receiving groove 102 through the second opening O2, the aerosol generating component 20 can be fixed in the second receiving groove 102. Further, the inner peripheral wall of the second opening O2 may be provided with a flange 131, and the flange 131 may be formed on the cover body 13. A first guiding groove 1311 is provided on the flange 131. The first guiding groove 1311 also extends to the first snap member 1021, and the first guiding groove 1311 and the card slot 1020 are arranged in the length direction L. When the aerosol generating component 20 is inserted into the second receiving groove 102 through the second opening O2, the second snap member 24 can slide along the first guiding groove 1311 until it is connected to the card slot 1020. During this process, the first guiding groove 1311 can provide a guiding effect to the second snap member 24. Among them, the first snap member 1021 may be integrally extended from the cover body 13, and the first snap member 1021 extends into the second receiving groove 102 along the length direction L. In other embodiments, the first snap member 1021 may also be directly protruded on the inner peripheral wall of the second receiving groove 102. In some specific embodiments, the number of the first snap members 1021 may be two. Correspondingly, the number of the second snap members 24 may also be two. The two first snap members 1021 are oppositely arranged in the thickness direction H of the aerosol assembly 100.

[0115] As Figure 4 and Figure 5 shown, a first positioning groove 1312 may also be provided on the flange 131. The outer peripheral wall of the aerosol generating component 20 may also be provided with a first positioning portion 25. When the aerosol generating component 20 is inserted into the second receiving groove 102 through the second opening O2, the first positioning portion 25 can pass through the first positioning groove 1312, so as to ensure that the second snap member 24 and the card slot 1020 can be connected to each other after the aerosol generating component 20 is inserted into the second receiving groove 102. That is, the cooperation between the first positioning portion 25 and the first positioning groove 1312 can also play a guiding role. After the aerosol generating component 20 is inserted into the second receiving groove 102 to connect the second snap member 24 and the card slot 1020 to each other, the first positioning portion 25 disengages from the first positioning groove 1312. In some specific embodiments, the number of the first positioning grooves 1312 may be two. Correspondingly, the number of the first positioning portions 25 may also be two. The two first positioning grooves 1312 may be oppositely arranged in the width direction W of the aerosol assembly 100. The first positioning portion 25 may be a sheet-like, plate-like or block-like protrusion protruding from the outer peripheral wall of the aerosol generating component 20.

[0116] As shown Figure 6 in some embodiments, the aerosol generating component 20 is rotatably disposed in the second receiving groove 102 to facilitate the user to disassemble the aerosol generating component 20. For example, the aerosol generating component 20 can rotate in the second receiving groove 102 along a predetermined rotation direction (such as Figure 6 the counterclockwise direction shown, but the present application is not limited), after the aerosol generating component 20 is inserted into the second receiving groove 102 and the second buckle 24 and the card slot 1020 are connected to each other, the first positioning portion 25 is disengaged from the first positioning slot 1312. Therefore, when the aerosol generating component 20 rotates in the second receiving groove 102, it is not restricted by the first positioning slot 1312. Wherein, the second buckle 24 includes an inclined surface 241 (shown Figure 4 in), when the aerosol generating component 20 rotates in the second receiving groove 102 along the predetermined rotation direction, the inclined surface 241 can abut against the groove wall of the card slot 1020. When the inclined surface 241 abuts against and pushes the groove wall of the card slot 1020, the first buckle 1021 can undergo elastic deformation. At this time, as Figure 8 shown, the elastic deformation of the first buckle 1021 allows the second buckle 24 to disengage from the card slot 1020, thereby allowing the aerosol generating component 20 to disengage from the second receiving groove 102. Wherein, the first buckle 1021 can be made of an elastic material to facilitate the elastic deformation of the first buckle 1021. The first buckle 1021 can also be a thin sheet-like structure, so when the inclined surface 241 abuts against and pushes the groove wall of the card slot 1020, the first buckle 1021 can undergo elastic deformation.

[0117] Further, as Figure 4 and Figure 5As shown, in some embodiments, a second positioning groove 1313 and a second guiding groove 1314 may also be provided on the convex edge 131. The first positioning groove 1312, the second positioning groove 1313, the first guiding groove 1311, and the second guiding groove 1314 are arranged in sequence along the rotation direction of the aerosol generating component 20. A first stop member 1022 may also be provided on the inner peripheral wall of the second receiving groove 102. The first stop member 1022 is configured to abut against the first positioning portion 25 after the aerosol generating component 20 rotates a predetermined angle, thereby defining the rotation range of the aerosol generating component 20 in the second receiving groove 102 after the second fastening member 24 disengages from the card slot 1020. That is, the first stop member 1022 only allows the aerosol generating component 20 to rotate within a certain angular range. When the aerosol generating component 20 rotates until the first stop member 1022 abuts against the first positioning portion 25, when observed along the length direction L, the second positioning groove 1313 overlaps with the first positioning portion 25, and the second guiding groove 1314 overlaps with the second fastening member 24. At this time, the aerosol generating component 20 can be withdrawn along the length direction L. During the process of withdrawing the aerosol generating component 20, the first positioning portion 25 passes through the second positioning groove 1313, and the second fastening member 24 passes through the second guiding groove 1314, thereby detaching the aerosol generating component 20 from the second receiving groove 102. Wherein, an operation mark 17 may be provided on the main housing 10. The operation mark 17 may use an arrow or other forms to indicate the rotatable direction of the aerosol generating component 20 in the second receiving groove 102, thereby avoiding incorrect operation by the user.

[0118] Furthermore, in some embodiments, a second stop member 1023 may also be provided on the inner peripheral wall of the second receiving groove 102. The second stop member 1023 is configured to block the reverse rotation of the aerosol generating component 20 along the predetermined rotation direction. Wherein, the first stop member 1022 and the second stop member 1023 may be sheet-like, plate-like or block-like structures protruding from the inner peripheral wall of the second receiving groove 102.

[0119] As Figures 9 to 11 shown, in some embodiments, a liquid injection channel 104 is further provided in the main housing 10. The liquid injection channel 104 includes a first channel opening 1041 and a second channel opening 1042. The first channel opening 1041 communicates with the first receiving groove 101, and the second channel opening 1042 communicates with the second receiving groove 102, so that the first receiving groove 101 can communicate with the second receiving groove 102 through the liquid injection channel 104. The operating member 30 further includes a connecting portion 32 and a blocking portion 33. The operating portion 31 is movably arranged relative to the main housing 10. The blocking portion 33 is connected to the operating portion 31 through the connecting portion 32. When the operating member 30 moves along the length direction L, the blocking portion 33 can open or block the first channel opening 1041. Wherein, as Figure 11 shown, when the first channel opening 1041 is open, the first receiving groove 101 and the second receiving groove 102 communicate with each other; as Figure 9 andFigure 10 As shown, when the first channel opening 1041 is blocked, the first receiving groove 101 and the second receiving groove 102 are isolated from each other. In some embodiments, the operating part 31 may be a structure similar to a button for easy pressing by the user, the connecting part 32 may be a rod-shaped structure, and the blocking part may be a plate-shaped structure to better block the first channel opening 1041.

[0120] Among them, as Figures 9 to 11 shown, a first support member 14 and a second support member 15 may be provided in the main housing 10 at intervals along the length direction L. A liquid injection channel 104 is formed by enclosing between the first support member 14 and the second support member 15. The first channel opening 1041 is provided in the first support member 14. The liquid injection channel 104 further includes a third channel opening 1043 provided in the second support member 15. The connecting part 32 sequentially passes through the third channel opening 1043 and the first channel opening 1041 along the length direction L, so that the blocking part 33 is located in the first receiving groove 101. Therefore, the blocking part 33 can open or block the first channel opening 1041 from the side of the first channel opening 1041 facing the first end 10A. Among them, the width of the first channel opening 1041 is smaller than the width of the blocking part 33, so that the blocking part 33 can fully block the first channel opening 1041, and at the same time, the operating component 30 can be prevented from detaching from the main housing 10. In some embodiments, the first support member 14 is a structural member independently provided in the main housing 10, and the second support member 15 may be integrally provided in the second housing 12. The first housing 11 and the second housing 12 may respectively connect the first support member 14 by buckling or other means to form the main housing 10. As Figure 12 shown, the first thread structure 1011 provided on the inner peripheral wall of the first receiving groove 101 may be provided on the first support member 14. To achieve sealing, sealing members (not shown in the figure) may be provided between the first housing 11 and the first support member 14, between the second housing 12 and the first support member 14, and between the second housing 12 and the cover 13.

[0121] In some embodiments, as Figures 9 to 11 shown, the operating component 30 further includes a first sealing member 34. In the length direction L, the first sealing member 34 is provided between the blocking part 33 and the first support member 14. When the blocking part 33 blocks the first channel opening 1041, the first sealing member 34 can seal the gap between the blocking part 33 and the first support member 14, thereby reducing the risk that the atomizable matrix in the liquid storage component 2 flows to the aerosol generating component 20 through this gap. The operating component 30 further includes a second sealing member 35, and the second sealing member 35 is arranged around the connecting part 32. The second sealing member 35 can seal the gap between the connecting part 32 and the second support member 15, thereby reducing the risk that the atomizable matrix in the liquid storage component 2 overflows outward through this gap. Among them, the first sealing member 34 and the second sealing member 35 may be sealing rings made of silicone or rubber.

[0122] AsFigures 9 to 11 As shown, the operating member 30 may further include an elastic member 36 that elastically abuts between the operating portion 31 and the second support member 15. When the operating member 30 moves toward the first end 10A in the length direction L, the first receiving groove 101 and the second receiving groove 102 communicate with each other, and at this time, the elastic member 36 is compressed. Therefore, when the pressing force applied to the operating member 30 is withdrawn, the elastic restoring force of the elastic member 36 will push the operating portion 31 back to the original position, so that the first receiving groove 101 and the second receiving groove 102 are isolated from each other. Since the width of the first channel opening 1041 is smaller than the width of the blocking portion 33, it is possible to prevent the operating member 30 from detaching from the cover body 13 under the action of the elastic restoring force of the elastic member 36. Among them, the elastic member 36 may be a helical cylindrical spring.

[0123] As Figure 12 As shown, in some embodiments, the heating assembly 21 further includes a pair of conductive portions 213 exposed on the bottom cover 223 of the nozzle holder 22. A third receiving groove 103 is further provided in the main housing 10, and the second receiving groove 102 and the third receiving groove 103 are correspondingly arranged in the length direction L. The aerosol assembly 100 further includes a power supply component 40 disposed in the third receiving groove 103. The power supply component 40 can be in contact with the pair of conductive portions 213 through a pair of power supply terminals 41 with opposite polarities, so that the power supply component 40 can supply power to the heating element 212 through the conductive portions 213, thereby enabling the heating element 212 to heat the atomizable matrix in the liquid storage member 211. Among them, the conductive portion 213 may be a conductive contact pin made of a metal material. In some embodiments, a third support member 18 may further be provided in the main housing 10, and the power supply component 40 is mounted on the third support member 18. The third support member 18 is fixed to the first support member 14. In the length direction L, the first support member 14 is disposed between the second support member 15 and the third support member 18.

[0124] As Figures 9 to 12As shown, the aerosol assembly 100 may further include an airflow sensing component 50 and a circuit board 60. The airflow sensing component 50 is disposed between the aerosol generating component 20 and the power supply component 40 in the length direction L. The bottom cover 223 is provided with a ventilation hole 2230 communicating with the inhalation channel 2210. When the ventilation hole 2230 communicates with the inhalation channel 2210, an airflow channel 2110 is formed. The airflow sensing component 50 can sense the airflow or air pressure change in the airflow channel 2110. When the user inhales through the mouthpiece 221, the airflow in the airflow channel 2110 can activate the airflow sensing component 50. The circuit board 60 may be disposed on the side of the power supply component 40 away from the aerosol generating component 20. The circuit board 60 is electrically connected to the power supply component 40 and the airflow sensing component 50 respectively. When the airflow sensing component 50 senses the airflow or air pressure change in the airflow channel 2110, the signal generated when the airflow sensing component 50 senses the airflow or air pressure change in the airflow channel 2110 conducts the electronic circuit in the circuit board 60, so that the power supply component 40 can supply power to the heating element 212 through the conductive part 213. In some embodiments, the airflow sensing component 50 may be a microphone, and the airflow sensing component 50 can be installed on the first support member 14 and located in the third receiving groove 103. The power supply component 40 may be a cylindrical battery.

[0125] As Figures 9 to 12 shown, in some embodiments, a connector 16 may further be provided on the first end 10A of the main housing 10, and the connector 16 is electrically connected to the power supply component 40. The connector 16 can be connected to an external power source to charge the power supply component 40. Among them, the connector 16 may be a Universal Serial Bus (USB) charging connector.

[0126] The above are only the preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An aerosol component, characterized in that, Comprising: A main housing, the main housing including a first end and a second end oppositely arranged along the length direction of the aerosol assembly, a first accommodation groove and a second accommodation groove being provided in the main housing, the first accommodation groove being configured to detachably accommodate a liquid storage component; An aerosol generating component, at least part of the aerosol generating component being configured to be arranged in the second accommodation groove; And An operating component, the operating component being movably arranged at the second end, the operating component being configured to move along the length direction relative to the main housing, and the operating component being further configured to communicate or isolate the first accommodation groove and the second accommodation groove from each other when moving along the length direction, so as to allow or prevent the atomizable matrix stored in the liquid storage component located in the first accommodation groove from flowing to the aerosol generating component located in the second accommodation groove.

2. The aerosol assembly according to claim 1, wherein, A liquid injection channel is further provided in the main housing, the liquid injection channel including a first channel port and a second channel port, the first channel port communicating with the first accommodation groove, and the second channel port communicating with the second accommodation groove; the operating component includes an operating part, a connecting part and a blocking part, the operating part being movably arranged relative to the main housing, the blocking part being connected to the operating part through the connecting part, and the blocking part being configured to open or block the first channel port.

3. The aerosol assembly according to claim 2, wherein A first support member and a second support member are provided in the main housing at intervals along the length direction, the first support member and the second support member surrounding to form the liquid injection channel, the first channel port being provided in the first support member, and the liquid injection channel further including a third channel port provided in the second support member; The connecting part passes through the third channel port and the first channel port, and the blocking part is located in the first accommodation groove.

4. The aerosol assembly according to claim 3, wherein The operating component further includes a first sealing member, and in the length direction, the first sealing member is arranged between the blocking part and the first support member, and the first sealing member is configured to seal the gap between the blocking part and the first support member when the blocking part blocks the first channel port; The operating component further includes a second sealing member, the second sealing member being arranged around the connecting part, and the second sealing member being configured to seal the gap between the connecting part and the second support member.

5. The aerosol assembly according to claim 3, wherein The operating component further includes an elastic member, and the elastic member elastically abuts between the operating part and the second support member.

6. The aerosol assembly according to claim 1, characterized in that, The main housing further has a first opening, the first opening being provided at the first end and communicating with the first accommodation groove, and the first opening being configured to allow the liquid storage component to be inserted into the first accommodation groove through the first opening; The inner peripheral wall of the first accommodation groove is provided with a first thread structure, and the first thread structure is configured to be detachably connected to a second thread structure provided on the outer peripheral wall of the liquid storage component, so as to allow the liquid storage component to be rotationally inserted into the first accommodation groove through the first opening.

7. The aerosol assembly according to claim 1, wherein, The aerosol generating component is detachably disposed in the second receiving groove. The main housing is provided with a second opening which is disposed at the second end and communicates with the second receiving groove. The second opening is configured to allow the aerosol generating component to be inserted into the second receiving groove through the second opening.

8. The aerosol assembly according to claim 7, wherein, The inner peripheral wall of the second receiving groove is provided with a first buckle member, and the outer peripheral wall of the aerosol generating component is provided with a second buckle member. The first buckle member is provided with a card slot, and the second buckle member and the card slot are configured to be detachably connected.

9. The aerosol assembly according to claim 8, wherein The inner peripheral wall of the second opening is provided with a flange. The flange is provided with a first positioning groove and a first guiding groove. The first guiding groove further extends to the first buckle member. The second buckle member is configured to slide along the first guiding groove to be connected to the card slot. The outer peripheral wall of the aerosol generating component is further provided with a first positioning portion, and the first positioning portion is configured to pass through the first positioning groove when the aerosol generating component is inserted into the second receiving groove.

10. The aerosol assembly according to claim 9, wherein, The aerosol generating component is further configured to be rotatably disposed in the second receiving groove. The second buckle member includes an inclined surface, and the inclined surface is configured to abut against the wall of the card slot when the aerosol generating component rotates in the second receiving groove. The first buckle member is configured to elastically deform when the inclined surface pushes against the wall of the slot, so as to allow the second buckle member to disengage from the card slot.

11. The aerosol assembly according to claim 10, wherein, The flange is further provided with a second positioning groove and a second guiding groove. The first positioning groove, the second positioning groove, the first guiding groove and the second guiding groove are arranged in sequence along the rotation direction of the aerosol generating component. The inner peripheral wall of the second receiving groove is further provided with a first stopper, and the first stopper is configured to abut against the first positioning portion when the aerosol generating component rotates. When the first stopper abuts against the first positioning portion, when viewed along the length direction, the second positioning groove overlaps with the first positioning portion, and the second guiding groove overlaps with the second buckle member, so as to allow the aerosol generating component to disengage from the second receiving groove along the length direction.

12. The aerosol assembly according to claim 7, wherein, The aerosol generating component includes a mouthpiece seat and a heating assembly. The mouthpiece seat includes a mouthpiece portion and a seat body which are connected. The heating assembly is disposed in the seat body. The mouthpiece portion is provided with an inhalation channel, and the seat body is provided with a liquid inlet. The liquid inlet communicates with the first receiving groove and the heating assembly respectively. The heating assembly is provided with an air flow channel communicating with the inhalation channel. The aerosol generating component further includes at least two third sealing members disposed around the seat body. The third sealing members are configured to seal the gap between the seat body and the wall of the second receiving groove.

13. An aerosol device, characterized in that, Comprising: The aerosol assembly according to any one of claims 1 to 12; And A liquid storage component, which is detachably disposed in the first receiving groove of the aerosol assembly.

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