Atomizer and storage module

Abstract

The application relates to the aerosol generating technical field and discloses an atomizer, which comprises an atomization module and a storage module. The atomization module comprises a first storage cavity for storing a liquid substrate and a first liquid guide. The storage module is detachably arranged on the atomization module and comprises a second storage cavity for storing the liquid substrate and a second liquid guide. The first liquid guide is provided with a liquid inlet in communication with the first storage cavity. The second liquid guide is provided with a lower liquid passage and a lower liquid hole in communication with the lower liquid passage. When the storage module is separated from the atomization module, the second liquid guide is in an original position, so that the lower liquid hole is kept isolated from the second storage cavity. The second liquid guide is configured to be driven to a conducting position by the atomization module when the storage module is connected to the atomization module, so that the position of the lower liquid hole is changed to keep the lower liquid hole in communication with the second storage cavity. In this way, the oil leakage of the storage module during separation can be avoided.

Description

Technical Field

[0001] This application relates to the field of aerosol generation technology, and in particular to an atomizer and a storage module. Background Technology

[0002] Tobacco products (such as cigarettes, cigars, etc.) produce tobacco smoke by burning tobacco during use. Efforts are being made to replace these tobacco-burning products by creating products that release compounds without combustion.

[0003] Examples of such products are heating devices that release compounds by heating rather than burning materials. For example, the material could be tobacco or other non-tobacco products, which may or may not contain nicotine.

[0004] Aerosol generating devices can heat aerosol-generating products such as cigarettes to form smoke. The smoke contains a large amount of nicotine and flavor, which can well satisfy the habitual needs of smokers.

[0005] Existing technology includes an atomizing device comprising an atomizing module with an atomizing core and a storage module with a mouthpiece. The atomizing module itself stores a small amount of liquid matrix, while the storage module stores a larger amount of liquid matrix and serves as a replenishment source for the liquid matrix of the atomizing module. When the storage module is connected to the atomizing module, the liquid matrix of the storage module can enter the atomizing module. However, currently, the connection is achieved by embedding a lower oil pipe on the storage module into the atomizing module. When the storage module is separated from the atomizing module, the liquid matrix of the storage module still leaks out through the lower oil pipe. Utility Model Content

[0006] To address the issue of easy leakage during the use of the aforementioned products, the first solution of this application provides an atomizer, comprising: The atomizing module includes a first storage chamber for storing a liquid matrix and a first liquid guide; A storage module is detachably mounted on the atomizing module, and the storage module includes a second storage chamber for storing a liquid matrix and a second liquid guide. The first liquid guide has a liquid inlet communicating with the first storage cavity; The second liquid guide has a liquid discharge channel and a liquid discharge hole communicating with the liquid discharge channel; Specifically, when the storage module is separated from the atomizing module, the second liquid guide is in its original position, thereby isolating the liquid outlet from the second storage cavity; and the second liquid guide is configured to be driven to a conductive position by the atomizing module when the storage module is connected to the atomizing module, thereby changing the position of the liquid outlet to maintain communication with the second storage cavity, so that the liquid matrix of the second storage cavity can enter the first storage cavity sequentially through the liquid outlet, the liquid channel and the liquid inlet.

[0007] According to one embodiment provided by this utility model The storage module includes a second housing, which defines a second storage cavity and a sealing channel communicating with the second storage cavity. The sealing channel includes a first opening disposed away from the second storage cavity. The second liquid guide includes: A liquid guide tube, at least partially slidable within the sealing channel and with one end extending through the first opening into the second housing, the liquid guide tube defining a hollow liquid discharge channel, and the liquid discharge hole being formed in the wall of the liquid guide tube.

[0008] According to one embodiment of the present invention, the second liquid guide further includes: An elastic element is disposed between the liquid guide tube and the second housing. The elastic element is used to provide an elastic force for the liquid guide tube to extend toward the first opening, so that the liquid guide tube moves from the open position to the original position.

[0009] According to one embodiment provided by this utility model The atomizing module includes a first housing, the first housing defining a first storage cavity and a second opening communicating with the first storage cavity; The first liquid guide includes: An abutment portion is connected to the first housing and disposed opposite to the second opening portion, wherein the abutment portion forms a liquid inlet communicating with the first storage cavity in a direction away from the second opening portion; When the storage module is connected to the atomizing module, one end of the liquid guide tube extends into the second opening and moves toward the first opening under the contact of the contact portion, so that the liquid guide tube moves from the original position to the conductive position.

[0010] According to one embodiment provided by this utility model The second liquid guide includes: A support conduit, at least partially located in the sealing channel and the second storage cavity, the support conduit including a support channel communicating with the first opening and a side hole communicating with the support channel and the second storage cavity; The liquid guide tube is slidably located within the support channel; When the liquid guide tube slides relative to the support channel until the liquid outlet and the side hole are aligned, the liquid outlet communicates with the second storage cavity through the side hole. When the liquid guide tube slides relative to the support channel until the liquid outlet and the side hole are misaligned, the liquid outlet disconnects from the second storage cavity.

[0011] According to one embodiment of the present invention, the elastic element is located within the support channel and on the side of the liquid guide tube opposite to the first opening.

[0012] According to one embodiment provided by this utility model The second housing includes a first lower housing and a first upper housing disposed opposite to each other. The first lower housing includes a first protrusion protruding in a direction away from the second storage cavity, and the sealing channel is at least partially formed in the first protrusion. The first upper shell includes a second protrusion that protrudes toward the first protrusion, and the second protrusion includes a first abutting groove toward the first protrusion; Wherein, the two ends of the supporting pipe are respectively located in the sealing channel and the first abutment groove; and / or The two ends of the elastic element respectively abut against the second protrusion and the other end of the liquid guide tube; and / or The outer surface of the liquid guide tube forms a limiting surface facing the first opening, and the first protrusion forms a limiting portion for cooperating with the limiting surface.

[0013] According to one embodiment provided by this utility model The first housing includes a second lower housing and a second upper housing disposed opposite to each other; The second upper shell is recessed inward toward the first storage cavity to form a recessed portion, and the recessed portion is recessed toward the first storage cavity to form a first assembly groove communicating with the liquid inlet, and the first assembly groove includes the second opening portion; When the storage module and the atomizing module are detachably connected, the first protrusion and the first assembly groove are nested together.

[0014] According to one embodiment provided by this utility model The second lower shell includes a support column extending toward the second upper shell; The abutting part is provided on the support column; The abutting portion includes a second abutting groove facing the second opening, the second abutting groove forming an abutting surface for abutting one end of the liquid guide tube. When the storage module and the atomizing module are detachably connected, one end of the liquid guide tube is at least partially located in the second abutting groove and abuts against the abutting surface; and / or The abutting portion and the supporting column are integrally formed; and / or The abutment portion forms a liquid inlet connecting the second abutment groove and the first storage cavity by creating a side groove between the second abutment groove and the support column.

[0015] According to one embodiment provided by this utility model The second liquid guide includes: A sealing ring is fitted onto the liquid guide tube and elastically abuts against the supporting pipe.

[0016] According to one embodiment provided by this utility model The three sealing rings are spaced apart on the liquid guide tube along the axial direction of the liquid guide tube; Of the three sealing rings, the two closest to the elastic element are positioned at both ends of the side when the second liquid guide is in its original position, and the two closest to the first opening are positioned at both ends of the lower liquid hole.

[0017] According to one embodiment of the present invention, the storage module further includes a sealing element disposed in the first lower housing and located in the second storage cavity; The seal includes an annular boss at least partially embedded in the sealing channel, the annular boss forming a sealing groove segment communicating with the sealing channel, the support pipe being at least partially located in the sealing groove segment and sealingly abutting against the annular boss; and / or The seal is recessed to form a guide groove, the guide groove including a lowest surface that is smoothly connected to the lowest point of the side hole around the support pipe.

[0018] According to one embodiment provided by this utility model The storage module includes a third magnetic suction member disposed on the first lower shell and surrounding the first protrusion; The atomizing module includes a first magnetic element disposed on the second upper shell and arranged around the concave portion, for magnetically engaging with the third magnetic element.

[0019] According to one embodiment provided by this utility model The recessed portion forms a second mounting groove facing the first storage cavity and communicating with the first mounting groove and the first storage cavity; The atomizing module also includes an oil filling plug disposed in the second assembly slot. The oil filling plug includes a rubber surface for sealing the second opening and the first storage cavity, and a cross groove is formed on the rubber surface. The abutting portion is used to support the oil plug in the second assembly groove.

[0020] According to one embodiment of the present invention, it further includes a power supply mechanism for supplying power to the atomizing core.

[0021] The second solution provided in this application is to provide a storage module for detachably connecting to an atomizing module, comprising: The second housing defines a second storage cavity for storing a liquid matrix; A second liquid guide is disposed within the second housing. The second liquid guide has a liquid discharge channel and a liquid discharge hole communicating with the liquid discharge channel. The second liquid guide is configured to move relative to the second housing from its original position to a connected position. When the second liquid guide is in its original position, the liquid outlet is isolated from the second storage cavity. When the second liquid guide moves to the connected position, the liquid outlet is connected to the second storage cavity, so that the liquid matrix of the second storage cavity can be output sequentially through the liquid outlet and the liquid channel.

[0022] Beneficial Effects: This application provides an atomizer and a storage module. The atomizer includes an atomizing module and a storage module. The atomizing module includes a first storage cavity for storing a liquid matrix and a first liquid guide. The storage module is detachably mounted on the atomizing module and includes a second storage cavity for storing a liquid matrix and a second liquid guide. The first liquid guide includes a liquid inlet communicating with the first storage cavity. The second liquid guide includes a liquid discharge channel and a liquid discharge hole communicating with the liquid discharge channel. When the storage module and the atomizing module are connected, the second liquid guide is driven to a conductive position, allowing the liquid discharge hole to communicate with the second storage cavity, enabling the liquid matrix in the second storage cavity to sequentially enter the first storage cavity via the liquid discharge hole, the liquid discharge channel, and the liquid inlet. When the storage module and the atomizing module are separated, the second liquid guide is in its original position, thereby disconnecting the liquid discharge hole from the second storage cavity. This design allows the atomizing module and storage module to be detachably assembled, with the liquid outlet connecting to the second storage chamber. This enables the liquid matrix in the second storage chamber to sequentially flow through the liquid outlet, liquid channel, and liquid inlet into the first storage chamber to replenish it. When the atomizing module and storage module are separated, the liquid outlet disconnects from the second storage chamber to prevent liquid matrix from overflowing. This effectively avoids leakage from the storage module and significantly improves the convenience and stability of replenishing the liquid matrix in the entire atomizer. Attached Figure Description

[0023] One or more embodiments are illustrated by way of example with reference numerals in the accompanying drawings. These illustrations do not constitute a limitation on the embodiments. Elements with the same reference numerals in the drawings are denoted as similar elements. Unless otherwise stated, the figures in the drawings are not to be limited by scale.

[0024] Figure 1 This is a schematic diagram of an atomizer provided in one embodiment; Figure 2 yes Figure 1 A structural schematic diagram of the atomizer from another perspective; Figure 3 yes Figure 1 A cross-sectional schematic diagram of the provided atomizer; Figure 4 yes Figure 3 An enlarged schematic diagram of a local region A; Figure 5 yes Figure 1 The provided diagram shows the exploded view of the atomizer; Figure 6 yes Figure 1 An exploded view of the provided atomizer from another perspective; Figure 7 yes Figure 1 A schematic diagram of the atomizer's cross-section is provided. Figure 8 This is a cross-sectional schematic diagram of a storage module provided in one embodiment; Figure 9 yes Figure 8 A schematic diagram of the liquid guide tube in the provided storage module; Figure 10 This is a cross-sectional schematic diagram of an atomizing module provided in one embodiment; Figure 11 This is another cross-sectional schematic diagram of the atomizing module provided in one embodiment; Figure 12 This is a schematic diagram of the structure of an atomizer provided in one embodiment; Figure 13 yes Figure 12 A cross-sectional schematic diagram of the atomizer shown; Figure 14 yes Figure 12 An exploded view of the atomizer shown; Figure 15 yes Figure 12 An exploded view of the atomizer shown from another perspective. Detailed Implementation

[0025] To facilitate understanding of this application, a more detailed description of this application will be provided below in conjunction with the accompanying drawings and specific embodiments.

[0026] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0027] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0028] In the description of this utility model, the terms "upper," "lower," "left," and "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are merely used for distinction in description and have no special meaning.

[0029] Please see Figures 1-15 This application provides an atomizer 10, which includes an atomizing module 100, a storage module 200, and a mouthpiece assembly 300.

[0030] like Figure 3 , Figure 5 and Figure 6 As shown, the atomizing module 100 includes a first storage chamber 110, an atomizing core 120, and a first air passage R1. The first storage chamber 110 can be used to store a liquid matrix, the atomizing core 120 can be used to atomize the liquid matrix to form an aerosol, and the first air passage R1 can be used to output the aerosol formed by the atomizing core 120.

[0031] like Figure 3 As shown, the storage module 200 is detachably mounted on the atomizing module 100. The storage module 200 includes a second storage chamber 210 for storing a liquid matrix and a second airway R2 for connecting to the first airway R1.

[0032] In some embodiments, when the storage module 200 is detachably disposed on the atomizing module 100, its second air passage R2 can communicate with the first air passage R1, and when the storage module 200 and the atomizing module 100 are engaged, a fluid channel can be established between them, so that the liquid matrix in the second storage cavity 210 can enter the first storage cavity 110 via the second liquid guide 230 and / or the first liquid guide 140, thereby replenishing the liquid matrix in the first storage cavity 110.

[0033] In some embodiments, the mouthpiece assembly 300 includes a third airway R3, which may be connected to a first airway R1 or to a first airway R1 via a second airway R2, thereby allowing a user to inhale the aerosol generated by the atomizing core 120 in the first airway R1 through the mouthpiece assembly 300.

[0034] In some embodiments, the mouthpiece assembly 300 includes a mouthpiece opening 311 communicating with a third airway R3, through which a user can inhale the aerosol generated by the atomizing core 120.

[0035] In some embodiments, the storage module 200 is detachably mounted on the atomizing module 100, and the atomizers 10 together form an N+M configuration, where N is the capacity of the first storage chamber 110 and M is the capacity of the second storage chamber 210. Optionally, N is 2ml and M is 10ml, or alternatively, N is 5ml and M is 20ml; this is not limited here. The mouthpiece assembly 300 is configured to be detachably connected to the storage module 200, and the third airway R3 is indirectly connected to the first airway R1 through the second airway R2. This allows the aerosol generated by the atomizing core 120 in the first airway R1 to pass sequentially through the first airway R1, the second airway R2, and the third airway R3, and be inhaled by the user. In this way, the entire atomizer 10 can have a large capacity, eliminating the need for repeated refilling of the atomizing module 100, thereby increasing the user's inhalation time.

[0036] In some embodiments, such as Figure 3 and Figure 13 As shown, the storage module 200 is separated from the atomizing module 100, and the mouthpiece assembly 300 can also be configured to be directly and detachably connected to the atomizing module 100, so that the third airway R3 can be directly connected to the first airway R1, so that the aerosol generated by the atomizing core 120 in the first airway R1 can directly enter the third airway R3 through the first airway R1 and be inhaled by the user. In this way, the storage module 200 can be used as an independent oil supply component. When the liquid matrix in the first storage chamber 110 is partially or completely used, the storage module 200 can be detachably connected to the atomizing module 100, allowing the liquid matrix in the second storage chamber 210 to enter the first storage chamber 110 to replenish it. Then, the storage module 200 can be detached from the atomizing module 100, and the mouthpiece assembly 300 can be detachably connected to the atomizing module 100, allowing the mouthpiece assembly 300 to be used directly with the atomizing module 100. Thus, the entire atomizer 10 has a small size, making it easy for users to store.

[0037] In the above embodiments, an atomizer 10 is provided, which includes an atomizing module 100, a storage module 200, and a mouthpiece assembly 300. The atomizing module 100 includes a first storage chamber 110 for storing a liquid matrix, an atomizing core 120 for atomizing the liquid matrix to generate an aerosol, and a first airway R1 for outputting the aerosol. The storage module 200 is detachably disposed on the atomizing module 100 and includes a second storage chamber 210 for storing a liquid matrix and a second airway R2 for connecting to the first airway R1. The mouthpiece assembly 300 includes a third airway R3. The mouthpiece assembly 300 is detachably connected to the atomizing module 100 so that the third airway R3 is directly connected to the first airway R1. And / or the mouthpiece assembly 300 is detachably connected to the storage module 200 so that the third airway R3 is connected to the first airway R1 through the second airway R2. The mouthpiece assembly 300 can be directly assembled with the atomizing module 100, or assembled with the storage module 200 together with the atomizing module 100. This allows the atomizer 10 to be in a compact size with the atomizing module 100 and mouthpiece assembly 300 combined, or in a large capacity size with the atomizing module 100, storage module 200 and mouthpiece assembly 300 combined, greatly improving user choice and thus enhancing the user experience.

[0038] In some embodiments, the atomizing module 100 is provided with a connector communicating with the first storage cavity 110, and the storage module 200 is provided with an interface communicating with the second storage cavity 210. When the atomizing module 100 and the storage module 200 are connected, the connector and the interface communicate with each other to form a fluid channel, thereby allowing the liquid matrix of the second storage cavity 210 to enter the first storage cavity 110 through the fluid channel.

[0039] In some embodiments, the atomizing module 100 includes a first liquid guide 140 communicating with the first storage cavity 110, and the storage module 200 includes a second liquid guide 230 communicating with the second storage cavity 210. When the atomizing module 100 and the storage module 200 are engaged, the first liquid guide 140 and the second liquid guide 230 cooperate with each other and establish a fluid channel, thereby allowing the liquid matrix of the second storage cavity 210 to enter the first storage cavity 110 through the fluid channel.

[0040] like Figure 5 , Figure 6 , Figure 14 as well as Figure 15As shown, the atomizing module 100 includes a first connecting portion 150, the storage module 200 includes a second connecting portion 240 and a third connecting portion 250, and the nozzle assembly 300 includes a fourth connecting portion 320. The third connecting portion 250 is detachably connected to the first connecting portion 150, and the fourth connecting portion 320 is detachably connected to the first connecting portion 150 and / or the second connecting portion 240.

[0041] In some embodiments, the storage module 200 can be detachably connected to the atomizing module 100 by engaging the third engagement 250 with the first engagement 150. The nozzle assembly 300 can be detachably connected to the atomizing module 100 and / or the storage module 200 by engaging the fourth engagement 320 with the first engagement 150 and / or the second engagement 240.

[0042] In some embodiments, the first joint 150 and the second joint 240 have the same structure.

[0043] In some embodiments, the fourth joint 320 and the third joint 250 have the same structure.

[0044] Optionally, by setting the first joint 150 and the second joint 240 to have the same structure, and setting the fourth joint 320 and the third joint 250 to be the same, the nozzle assembly 300 can be directly connected to the atomizing module 100 or the storage module 200 respectively, and the overall processing difficulty can be effectively reduced.

[0045] In some embodiments, such as Figure 10 As shown, the atomizing module 100 includes a first housing 160, which defines a first storage cavity 110 and a first air passage R1. The first housing 160 may also form a first joint 150.

[0046] like Figure 8 As shown, the storage module 200 includes a second housing 260, which defines a second storage cavity 210 and a second air passage R2. The second housing 260 forms a second joint 240 and a third joint 250. Optionally, the third joint 250 is formed on the side of the second housing 260 facing the first housing 160, and the second joint 240 is formed on the side of the second housing 260 away from the first housing 160.

[0047] like Figure 6 As shown, the nozzle assembly 300 may include a third housing 330, which defines a third air passage R3. The third housing 330 also has a fourth engagement portion 320.

[0048] In some embodiments, such as Figure 5 and Figure 6As shown, the first joint 150 includes a first nested structure 151 formed by the sidewall of the first housing 160 at one end facing the nozzle assembly 300 (in a detachable assembly state).

[0049] In some embodiments, such as Figure 5 and Figure 6 As shown, the second joint 240 includes a second nested structure 241 formed at one end facing the nozzle assembly 300 through the sidewall of the second housing 260.

[0050] In some embodiments, such as Figure 5 and Figure 6 As shown, the third joint 250 includes a third nested structure 251 formed at one end toward the atomizing module 100 via the sidewall of the second housing 260.

[0051] In some embodiments, such as Figure 5 and Figure 6 As shown, the fourth joint 320 includes a fourth nested structure 321 formed at one end facing the atomizing module 100 through the sidewall of the third housing 330.

[0052] In some embodiments, the third joint 250 is detachably connected to the first joint 150 by the nesting of the third nesting structure 251 with the first nesting structure 151, thereby enabling the storage module 200 and the atomizing module 100 to be detachably connected, and when the storage module 200 and the atomizing module 100 are detachably connected, the outer surfaces of the first housing 160 and the second housing 260 are smoothly connected.

[0053] In some embodiments, the fourth joint 320 is detachably connected to the first joint 150 by the nesting of the fourth nesting structure 321 with the first nesting structure 151, thereby enabling the nozzle assembly 300 and the atomizing module 100 to be detachably connected. When the nozzle assembly 300 and the atomizing module 100 are detachably connected, the outer surfaces of the third housing 330 and the first housing 160 are smoothly connected.

[0054] In some embodiments, the fourth joint 320 is detachably connected to the second joint 240 by the nesting engagement of the fourth nesting structure 321 and the second nesting structure 241, thereby enabling the nozzle assembly 300 and the storage module 200 to be detachably engaged, and when the nozzle assembly 300 and the storage module 200 are detachably engaged, the outer surfaces of the third housing 330 and the second housing 260 are smoothly connected.

[0055] By using the above method, and by setting nested structures that can be nested and cooperate with each other on the first housing 160, the second housing 260, and the third housing 330, the connection structure can be simplified and the stability of the connection can be guaranteed.

[0056] In some embodiments, the first nested structure 151 includes a first recessed groove 152 in which the first housing 160 is recessed in a direction away from the nozzle assembly 300.

[0057] In some embodiments, the first nesting structure 151 includes a first recessed groove 152 formed by the sidewall of the first housing 160.

[0058] In some embodiments, the second nesting structure 241 includes a second recess 242 extending from the second housing 260 toward the direction away from the nozzle assembly 300.

[0059] In some embodiments, the second nesting structure 241 includes a second recessed groove 242 formed by the sidewall of the second housing 260.

[0060] In some embodiments, the third nested structure 251 includes a first embedding portion 252 that extends from the second housing 260 toward the atomizing module 100 and can cooperate with the first recessed groove 152, that is, the first embedding portion 252 can be embedded in the first recessed groove 152 and nested with the first recessed groove 152.

[0061] In some embodiments, the fourth nested structure 321 includes a second insert portion 322 extending from the third housing 330 toward the atomizing module 100 and capable of engaging with the first recess 152 and / or the second recess 242. That is, the second insert portion 322 can be inserted into the first recess 152 and / or the second recess 242 and is nested with the first recess 152 and / or the second recess 242.

[0062] The shape of the first nested structure 151 matches the shapes of the third nested structure 251 and the fourth nested structure 321, and the second nested structure 241 has the same shape as the first nested structure 151.

[0063] In some embodiments, the first nested structure 151 includes a first stepped groove 153 defined at least by a portion of the first housing 160. Optionally, The first housing 160 is recessed toward the first storage cavity 110 to form a first stepped groove 153. Optionally, the side wall portion of the first housing 160 is recessed to form a stepped annular groove.

[0064] In some embodiments, the second nested structure 241 includes a second stepped groove 243 at least partially defined by the second housing 260. Optionally, it includes a second stepped groove 243 formed by the second housing 260 recessed toward the second storage cavity 210. Similarly, the sidewall of the second housing 260 may be partially recessed to form a stepped annular groove.

[0065] In some embodiments, the third nested structure 251 includes a first enclosure member 253 at least partially defined by the second housing 260. Optionally, the first enclosure member 253 formed by the second housing 260 and capable of being fitted onto the first stepped groove 153 can be nested with the first stepped groove 153 so that the storage module 200 can be fitted onto the atomizing module 100.

[0066] In some embodiments, the fourth nested structure 321 includes a second enclosure member 323 at least partially defined by the third housing 330. Optionally, the second enclosure member 323 formed by the third housing 330 and capable of being fitted onto the first stepped groove 153 and / or the second stepped groove 243, that is, the second enclosure member 323 can be nested with the first stepped groove 153 and / or the second stepped groove 243, so that the nozzle assembly 300 can be fitted onto the atomizing module 100 or the storage module 200.

[0067] In some embodiments, the first nested structure 151 may simultaneously include a first recessed groove 152 and a first stepped groove 153, and the first recessed groove 152 and the first stepped groove 153 are interconnected. Similarly, the second nested structure 241 may include a second recessed groove 242 and a second stepped groove 243, which are interconnected; the third joint 250 may include a first shroud 253 and a first insert 252 connected to the first shroud 253; and the fourth joint 320 may include a second shroud 323 and a second insert 322 connected to the second shroud 323. This enhances the nesting stability of the nested structures, thereby improving the stability of the connection between the nozzle assembly 300, the atomizing module 100, and the storage module 200.

[0068] In some embodiments, such as Figure 6 As shown, the first enclosure 253 forms a first receiving space 254 facing the atomizing module 100 and communicating with the second air passage R2. The first receiving space 254 can accommodate a portion of the atomizing module 100. The first receiving space 254 can cooperate with the first stepped groove 153, thereby fitting onto the first stepped groove 153. The second liquid guide 230 is at least partially located within the first receiving space 254 and communicates with the second storage cavity 210.

[0069] In some embodiments, such as Figure 6 As shown, the storage module 200 also includes a first airtight member 270 located in the first accommodating space 254 and surrounding the second air passage R2.

[0070] In some embodiments, the first airtight member 270 may be fixed to the second housing 260 and at least partially extend into the first receiving space 254, so that when the storage module 200 and the atomizing module 100 are nested together, the first airtight member 270 may elastically abut against the first housing 160 of the atomizing module 100.

[0071] When the storage module 200 is connected to the atomizing module 100, the first airtight component 270 deforms and abuts against the atomizing module 100 to provide a seal between the first air passage R1 and the second air passage.

[0072] In some embodiments, the second enclosure 323 forms a second receiving space 324 facing the atomizing module 100 and communicating with the third air passage R3. The second receiving space 324 can be used to receive a portion of the atomizing module 100 or a portion of the storage module 200. Similarly, the second receiving space 324 can cooperate with the first stepped groove 153 and / or the second stepped groove 243, thereby fitting onto the first stepped groove 153 and / or the second stepped groove 243.

[0073] In some embodiments, the nozzle assembly 300 further includes a second airtight member 350 located in the second receiving space 324 and surrounding the third air passage R3. In some embodiments, the second airtight member 350 may be fixed to the third housing 330 and extend at least partially into the second receiving space 324.

[0074] In some embodiments, when the storage module 200 is connected to the atomizing module 100, the second airtight element 350 deforms and abuts against the atomizing module 100 to provide a seal between the first air passage R1 and the third air passage R3.

[0075] In some embodiments, when the nozzle assembly 300 is connected to the storage module 200, the second airtight member 350 deforms and abuts against the storage module 200 to provide a seal between the second air passage R2 and the third air passage R3.

[0076] In some embodiments, the first airtight component 270 and the second airtight component 350 can both be made of flexible silicone, thermoplastic elastomer, etc., which can elastically deform after contact to form a first airtight ring sealing the first air passage R1 and the second air passage R2, a second airtight ring sealing the first air passage R1 and the third air passage R3, and a third airtight ring between the third air passage R3 and the second air passage R2, thereby maintaining the consistency of taste.

[0077] In some embodiments, such as Figure 5 and Figure 6 As shown, the first joint portion 150 also includes a first magnetic member 154 disposed on the first housing 160.

[0078] In some embodiments, such as Figure 5 and Figure 6 As shown, the second joint 240 includes a second magnetic member 244 disposed on the second housing 260.

[0079] In some embodiments, such as Figure 5 and Figure 6 As shown, the third joint 250 includes a third magnetic member 255 disposed on the second housing 260 and used to cooperate with the first magnetic member 154.

[0080] In some embodiments, such as Figure 5 and Figure 6 As shown, the fourth joint 320 includes a fourth magnetic member 325 disposed on the third housing 330 and used to cooperate with the first magnetic member 154 and / or the second magnetic member 244.

[0081] By incorporating magnetic elements, the connection stability between the first joint 150 and the third joint 250, the first joint 150 and the fourth joint 320, and the fourth joint 320 and the second joint 240 can be effectively improved.

[0082] In some embodiments, the storage module 200 includes a liquid inlet communicating with the second storage cavity 210 and for being filled with oil, thereby allowing the second storage cavity 210 to be replenished with liquid matrix through the liquid inlet to improve the durability of the storage module 200.

[0083] In some embodiments, the storage module 200 includes a plug 212 for sealing the injection port, which can be used to seal the injection port and open to expose the injection port when the storage module 200 needs to be filled with oil.

[0084] In some embodiments, such as Figure 3 and Figure 4 As shown, the first liquid guide 140 includes a liquid inlet 141 communicating with the first storage cavity 110.

[0085] In some embodiments, such as Figure 7 As shown, the second liquid guide 230 has a liquid discharge channel 231 and a liquid discharge hole 232 communicating with the liquid discharge channel 231.

[0086] In some embodiments, when the storage module 200 is connected to the atomizing module 100, the liquid outlet 232 can communicate with the second storage cavity 210, allowing the liquid matrix in the second storage cavity 210 to sequentially enter the first storage cavity 110 via the liquid outlet 232, the liquid channel 231, and the liquid inlet 141. This allows the liquid matrix in the second storage cavity 210 to enter the first storage cavity 110 and replenish the liquid matrix in the first storage cavity 110. Optionally, the second liquid guide 230 is configured to be driven to a conductive position by the atomizing module 100 when the storage module 200 is connected to the atomizing module 100, thereby changing the position of the liquid outlet 232 to maintain communication with the second storage cavity 210, so that the liquid matrix in the second storage cavity 210 can sequentially enter the first storage cavity 110 via the liquid outlet 232, the liquid channel 231, and the liquid inlet 141.

[0087] In some embodiments, when the storage module 200 is separated from the atomizing module 100, the second liquid guide 230 is in its original position, thereby keeping the liquid outlet 232 isolated from the second storage cavity 210, thus preventing the liquid matrix of the second storage cavity 210 from overflowing through the liquid outlet 232 and the oil outlet channel 231.

[0088] In some embodiments, the liquid outlet 232 can also disconnect from the second storage cavity 210 when the storage module 200 is separated from the atomizing module 100. This prevents the liquid matrix in the second storage cavity 210 from leaking through the liquid outlet 232 and the liquid outlet channel 231 when the storage module 200 is placed independently. This improves the safety and airtightness of the storage module 200 when it is placed and transported independently, and also reduces the influence of external air on the liquid matrix to prevent the liquid matrix from deteriorating.

[0089] In the above embodiments, an atomizer 10 is provided, which includes an atomizing module 100 and a storage module 200. The atomizing module 100 includes a first storage chamber 110 for storing a liquid matrix and a first liquid guide 140. The storage module 200 is detachably disposed on the atomizing module 100 and includes a second storage chamber 210 for storing a liquid matrix and a second liquid guide 230. The first liquid guide 140 includes a liquid inlet 141 communicating with the first storage chamber 110. The second liquid guide 230 includes a liquid outlet channel 231. The system includes a liquid outlet 232 connected to the liquid outlet channel 231; the second liquid guide 230 is driven to the conductive position when the storage module 200 is connected to the atomizing module 100, so that the liquid outlet 232 can connect to the second storage cavity 210, allowing the liquid matrix of the second storage cavity 210 to enter the first storage cavity 110 sequentially through the liquid outlet 232, the liquid outlet channel 231, and the liquid inlet 141; the second liquid guide 230 is in its original position when the storage module 200 is separated from the atomizing module 100, thereby disconnecting the liquid outlet 232 from the second storage cavity 210. This ensures that when the atomizing module 100 and the storage module 200 are detachably assembled, the liquid outlet 232 can connect to the second storage cavity 210, allowing the liquid matrix of the second storage cavity 210 to enter the first storage cavity 110 sequentially through the liquid outlet 232, the liquid outlet channel 231, and the liquid inlet 141 to replenish the first storage cavity 110. When the atomizing module 100 and the storage module 200 are separated, the liquid outlet 232 can disconnect from the second storage chamber 210 to prevent the liquid matrix in the second storage chamber 210 from overflowing through the liquid outlet 232. This effectively avoids leakage of the storage module 200 and greatly improves the convenience and stability of the entire atomizer 10 when replenishing the liquid matrix.

[0090] The first housing 160 of the atomizing module 100 defines a first storage cavity 110, and the second housing 260 of the storage module 200 defines a second storage cavity 210 and a sealing channel 280 communicating with the second storage cavity 210. The sealing channel 280 includes a first opening 281 disposed away from the second storage cavity 210.

[0091] like Figure 7 As shown, the second liquid guide 230 includes a liquid guide tube 233 and an elastic member 234.

[0092] like Figure 7 As shown, the liquid guide tube 233 is at least partially slidable within the sealing channel 280 and one end extends through the first opening 281 and out of the second housing 260. The liquid guide tube 233 defines a hollow liquid discharge channel 231 and a liquid discharge hole 232 opened on the tube wall of the liquid guide tube 233.

[0093] like Figure 7 As shown, the elastic element 234 is disposed between the liquid guide tube 233 and the second housing 260. The elastic element 234 is used to provide elastic force for the liquid guide tube 233 to extend toward the first opening 281, so that the liquid guide tube 233 is in its original position, so that the liquid outlet 232 can enter the sealing channel 280 to disconnect the communication with the second storage cavity 210.

[0094] Optionally, the liquid guide tube 233 can slide along its length, allowing its liquid outlet 232 to be located within the second storage cavity 210 or the sealing channel 280. When the liquid outlet 232 is at least partially connected to the second storage cavity 210, the liquid matrix within the second storage cavity 210 can flow into the liquid outlet channel 231 through the liquid outlet 232. When the liquid outlet 232 is entirely located within the sealing channel 280, the second storage cavity 210 and the liquid outlet 232 are misaligned, thus preventing communication between the second storage cavity 210 and the liquid outlet 232. By providing an elastic element 234, an elastic force is provided to the liquid guide tube 233 to extend towards the first opening 281, allowing the liquid outlet 232 to enter the sealing channel 280, thereby disconnecting the communication with the second storage cavity 210 and maintaining a sealed state for the second storage cavity 210 to prevent leakage of liquid / oil.

[0095] like Figure 10 As shown, the first housing 160 defines a second opening 111 that communicates with the first storage cavity 110. The first liquid guide 140 includes an abutment portion 142, which is connected to the first housing 160 and is disposed opposite to the second opening 111. The abutment portion 142 forms a liquid inlet 141 that communicates with the first storage cavity 110 in a direction away from the second opening 111.

[0096] When the storage module 200 is connected to the atomizing module 100, one end of the liquid guide tube 233 extends into the second opening 111, and the liquid channel 231 of the liquid guide tube 233 is connected to the liquid inlet 141. At the same time, one end of the liquid guide tube 233 moves in the direction of retraction towards the first opening 281 under the abutment of the abutment part 142, that is, moves in the direction of the elastic force, that is, is driven to the conductive position by the abutment part 142 of the atomizing component 100, so that the liquid outlet 232 can be connected. The liquid extends from the sealing channel 280 to the second storage cavity 210 to achieve communication with the second storage cavity 210, thereby enabling communication between the second storage cavity 210, the liquid outlet 232, the liquid outlet channel 231, the liquid inlet 141 and the first storage cavity 110. Under the action of gravity, the liquid matrix of the second storage cavity 210 can enter the first storage cavity 110 in sequence through the liquid outlet 232, the liquid outlet channel 231 and the liquid inlet 141, thereby replenishing the first storage cavity 110.

[0097] like Figure 7 and Figure 8 As shown, the second liquid guide 230 includes a support conduit 236, which is at least partially located in the blocking channel 280 and the second storage cavity 210. The support conduit 236 includes a support channel 2361 communicating with the first opening 281 and a side hole 2362 communicating with the support channel 2361 and the second storage cavity 210.

[0098] The liquid guide tube 233 is slidably located within the support channel 2361, and the elastic element 234 is located within the support channel 2361 and on the side of the liquid guide tube 233 opposite to the first opening 281.

[0099] When the liquid guide tube 233 slides relative to the support channel 2361 until the liquid outlet 232 and the side hole 2362 are aligned, the liquid outlet 232 is connected to the second storage cavity 210 through the side hole 2362. When the liquid guide tube 233 slides relative to the support channel 2361 until the liquid outlet 232 and the side hole 2362 are misaligned, the liquid outlet 232 is disconnected from the second storage cavity 210.

[0100] In some embodiments, there is one liquid discharge hole 232 and one corresponding side hole 2362.

[0101] In some embodiments, there may be two liquid discharge holes 232, which are arranged opposite to each other and both communicate with the liquid discharge channel 231 to increase the communication area when communicating with the second storage cavity 210. There may also be two corresponding side holes 2362.

[0102] In other embodiments, the number of liquid outlet holes 232 may be different, and the corresponding number of side holes may also be different, which is not limited here.

[0103] In the above embodiments, by providing the support pipe 236, the elastic element 234 and the liquid guide pipe 233 can be limited and supported to improve their stability when sliding relative to each other.

[0104] In some embodiments, the second housing 260 includes a first lower housing 261 and a first upper housing 262 disposed opposite to each other. The first lower housing 261 includes a first protrusion 2611 protruding in a direction away from the second storage cavity 210, and the sealing channel 280 is at least partially formed in the first protrusion 2611.

[0105] In some embodiments, the first upper shell 262 includes a second protrusion 2621 protruding toward the first protrusion 2611, and the second protrusion 2621 includes a first abutment groove 2622 toward the first protrusion 2611.

[0106] The two ends of the support pipe 236 are located in the blocking channel 280 and the first abutment groove 2622, respectively, so that the support pipe 236 can be stably set relative to the first housing 160 and is not easy to shift.

[0107] In some embodiments, the two ends of the elastic member 234 abut against the second protrusion 2621 and the other end of the liquid guide tube 233, respectively. Specifically, it abuts against the bottom surface of the first abutment groove 2622 and the end of the liquid guide tube 233 near the first abutment groove 2622. This ensures the installation stability of the elastic member 234 and guarantees the consistency of the elastic force. In some embodiments, the outer surface of the liquid guide tube 233 forms a limiting surface 2331 facing the first opening 281, and the first protrusion 2611 forms a limiting portion 2612 for cooperating with the limiting surface 2331. Optionally, the cooperation between the limiting portion 2612 and the limiting surface 2331 restricts the extension length of the liquid guide tube 233 relative to the first opening 281, thereby at least partially confining the liquid guide tube 233 in the support pipe 236 and preventing the liquid guide tube 233 from detaching from the support pipe 236 / second storage cavity 210.

[0108] In some embodiments, the first housing 160 includes a second lower housing 161 and a second upper housing 162 disposed opposite to each other.

[0109] like Figure 10 As shown, the second upper shell 162 is recessed inward toward the first storage cavity 110 to form a recessed portion 1621. The recessed portion 1621 is recessed toward the first storage cavity 110 and forms a first assembly groove 1622 that communicates with the liquid inlet 141. Specifically, the surface of the second upper shell 162 away from the first storage cavity 110 is recessed toward the first storage cavity 110 to form the first assembly groove 1622, and the first assembly groove 1622 communicates with the liquid inlet 141.

[0110] In some embodiments, such as Figure 10 As shown, the first assembly groove 1622 includes a second opening 111. When the storage module 200 and the atomizing module 100 are detachably connected, the first protrusion 2611 is nested with the first assembly groove 1622. That is, the first protrusion 2611 can be embedded into the first assembly groove 1622 through the second opening 111 and is nested with the first assembly groove 1622.

[0111] In some embodiments, such as Figure 10 As shown, the second lower shell 161 includes a support column 1611 extending toward the second upper shell 162, wherein the abutment portion 142 may be specifically disposed on the support column 1611.

[0112] In some embodiments, such as Figure 10As shown, the abutting portion 142 includes a second abutting groove 1421 facing the second opening portion 111, and the second abutting groove 1421 forms an abutting surface 1422 for abutting one end of the liquid guide tube 233.

[0113] In some embodiments, the abutting surface 1422 may be an annular surface extending to the portion abutting the liquid guide tube 233, thereby exposing the liquid discharge channel 231 of the liquid guide tube 233 so that its liquid discharge channel 231 can communicate with the liquid inlet 141.

[0114] In some embodiments, when the abutting surface 1422 abuts against one end of the liquid guide tube 233, it fully exposes the opening of the liquid channel 231 toward the liquid inlet 141.

[0115] In some embodiments, when the abutting surface 1422 abuts against one end of the liquid guide tube 233, it partially exposes the opening of the liquid channel 231 toward the liquid inlet 141.

[0116] In some embodiments, such as Figure 11 As shown, when the storage module 200 and the atomizing module 100 are detachably connected, one end of the liquid guide tube 233 is at least partially located in the second abutment groove 1421 and abuts against the abutment surface 1422, thereby causing the liquid guide tube 233 to retract toward the first opening 281 under the action of the abutment surface 1422, thereby driving the liquid outlet 232 located on the liquid guide tube 233 to move to correspond to the side hole 2362, thereby connecting the second storage cavity 210.

[0117] In some embodiments, the abutment portion 142 and the support column 1611 are integrally formed.

[0118] In some embodiments, such as Figure 11 As shown, the abutment portion 142 forms a liquid inlet 141 connecting the second abutment groove 1421 and the support column 1611 through a side slot. That is, the abutment portion 142 forms a liquid inlet 141 connecting the second abutment groove 1421 and the first storage cavity 110 through the side slot.

[0119] In some embodiments, the liquid guide tube 233 has a sealing ring groove 2332 at each end of the liquid outlet 232 along the axial direction.

[0120] In some embodiments, such as Figure 8As shown, the second liquid guide 230 also includes a sealing ring 237, which is sleeved on the liquid guide tube 233 and located within the sealing ring groove 2332, and elastically abuts against the support tube 236. This ensures that when the second liquid guide 230 is in the open position, the sealing rings 237 at both ends of the liquid outlet 232 can seal the space between the second liquid guide 230 and the support tube 236, preventing the liquid matrix from entering the support channel 2361 of the support tube 236 through the space between the second liquid guide 230 and the support tube 236.

[0121] In some embodiments, such as Figure 8 As shown, the liquid guide tube 233 has two sealing ring grooves 2332 between the lower liquid hole 232 and the other end near the elastic member 234. The second liquid guide 230 also includes two sealing rings 237 located in the sealing ring grooves 2332. When the second liquid guide 230 is in its original position, the two sealing rings 237 can be located at both ends of the side hole 2362 respectively to seal the space between the second liquid guide 230 and the support pipe 236, preventing the liquid matrix from entering the support channel 2361 of the support pipe 236 through the space between the second liquid guide 230 and the support pipe 236.

[0122] In some embodiments, the second liquid guide 230 further includes three sealing rings 237 that are sequentially spaced along the axial direction of the liquid guide tube 233, and the three sealing rings 237 elastically abut against the support tube 236. Two of the three sealing rings 237 that are closer to the elastic member 234 are respectively located at both ends of the side hole 2361 when the second liquid guide 230 is in its original position, and two of the three sealing rings 237 that are closer to the first opening 281 are respectively located at both ends of the lower liquid hole 232.

[0123] Specifically, along the axial direction of the liquid guide pipe 233, three sealing ring grooves 2332 are respectively provided at both ends of the liquid outlet 232. By setting sealing rings 237 in the sealing ring grooves 2332, the sealing rings 237 can elastically abut against the support pipe 236, thereby cooperating with the support pipe 236 to seal the liquid outlet 232.

[0124] In some embodiments, the other end of the liquid guide tube 233, that is, the end near the elastic member 234, may also be provided with a sealing ring groove 2332 and fitted with a sealing ring 237 to prevent the liquid matrix of the second storage cavity 210 from entering the other end of the liquid guide tube 233 and the support pipe 236 and causing waste.

[0125] In some embodiments, the first protrusion 2611 is also provided with a vent (not shown) communicating with the first abutment groove 2622. The vent is used to communicate with the first abutment groove 2622 and the support channel 2361 to smooth the air pressure in the support channel 2361 and prevent the liquid guide tube 233 from being obstructed by the air in the support channel 2361 when the support channel 2361 slides.

[0126] In some embodiments, when the storage module 200 and the atomizing module 100 are separated, that is, when the elastic member 234 applies an elastic force to cause one end of the liquid guide tube 233 to extend out of the first opening 281, at least one sealing ring 237 sleeved on the end of the liquid outlet 232 near the elastic member 234 is located between the liquid outlet 232 and the side hole 2362 to prevent the liquid matrix from entering the gap between the liquid guide tube 233 and the support pipe 236 through the side hole 2362, and then overflowing through the liquid outlet channel 231 after entering the liquid outlet 232.

[0127] In some embodiments, by fitting a sealing ring 237 onto the liquid guide tube 233 located in the direction of the lower liquid hole 232 near the first opening 281, the liquid matrix can be prevented from overflowing from the first opening 281 through the gap between the liquid guide tube 233 and the support tube 236, and the gap between the liquid guide tube 233 and the sealing channel 280, thereby effectively ensuring the sealing of the second storage cavity 210, preventing oil leakage and preventing air from entering the second storage cavity 210 and causing the liquid matrix in the second storage cavity 210 to deteriorate.

[0128] In some embodiments, the storage module 200 further includes a seal 290 disposed on the first lower housing 261 and located within the second storage cavity 210.

[0129] The sealing element 290 includes an annular boss 291 that is at least partially embedded in the sealing channel 280. The annular boss 291 forms a sealing groove 292 that communicates with the sealing channel 280. The supporting pipe 236 is at least partially located in the sealing groove 292 and seals against the annular boss 291, thereby improving the sealing performance between the supporting pipe 236 and the second storage cavity 210.

[0130] In some embodiments, the seal 290 is recessed to form a guide groove, which includes a lowest surface that smoothly connects to the lowest point of the side hole 2362 around the support pipe 2366. This allows liquid from the second storage chamber 210 to better enter the side hole 2362 via the guide groove, facilitating its flow into the liquid outlet 232 and the liquid channel 231. Furthermore, by providing a guide groove with a lowest surface smoothly connected to the lowest point of the side hole 2362, the liquid matrix in the second storage chamber 210 can be prevented from flowing out due to being below the side hole 2362.

[0131] In some embodiments, both the sealing ring 237 and the sealing element 290 can be made of flexible silicone, thermoplastic elastomer, etc., which can elastically deform after contact.

[0132] In some embodiments, the storage module 200 includes a third magnetic member 255 disposed on the first lower shell 261 and disposed around the first protrusion 2611.

[0133] The atomizing module 100 includes a first magnetic member 154 disposed on the second upper shell 162 and surrounding the inner recess 1621, for magnetically engaging with the third magnetic member 255.

[0134] By setting the third magnetic clasp 255 and the first magnetic clasp 154, the assembly stability of the storage module 200 and the atomizing module 100 during detachable assembly can be guaranteed, so as to ensure that the storage module 200 and the atomizing module 100 can be connected well.

[0135] In some embodiments, the recess 1621 forms a second mounting groove 1623 facing the first storage cavity 110 and communicating with the first mounting groove 1622 and the first storage cavity 110, that is, the recess 1621 is recessed in a direction away from the first storage cavity 110 and forms a second mounting groove 1623 facing the first storage cavity 110.

[0136] In some embodiments, such as Figure 10 As shown, the atomizing module 100 also includes an oil filling plug 1264 disposed in the second assembly groove 1623. The oil filling plug 1264 includes a rubber surface for sealing the second opening 111 and the first storage cavity 110. A cross-shaped opening or a straight opening is provided on the rubber surface.

[0137] In some embodiments, under natural conditions, the rubber surface can maintain a certain sealing state, and its cross-shaped opening or straight opening is linear. After being abutted, it can expand the cross-shaped opening or straight opening.

[0138] The abutment portion 142 is used to support the oil filler plug 1264 in the second assembly groove 1623 so that the oil filler plug 1264 can be stably located in the second assembly groove 1623.

[0139] In some embodiments, the sidewall of the first housing 160 and the second upper housing 162 may be integrally formed, and the second lower housing 161 may be independent of the sidewall. The second lower housing 161 may be assembled onto the sidewall to form a complete first housing 160. Optionally, by forming a recess 1621 on the second upper shell 162, and opening a first assembly groove 1622 in the recess 1621 away from the first storage cavity 110, and opening a second assembly groove 1623 in the recess 1621 toward the first storage cavity 110 (at this time, the second lower shell 161 has not been installed, that is, the second storage cavity 210 has not been blocked), and assembling an oil filling plug 1264 in the second assembly groove 1623, then forming a support post 1611 and an abutment part 142 on the second lower shell 161, and then assembling the second lower shell 161 onto the side wall so that the support post 1611 and the abutment part 142 are aligned with the recess 1621 and abut against the oil filling plug 1264, this processing method can greatly reduce the overall processing cost and process difficulty.

[0140] The assembly process will be described below for the structure described above: 1. First state: Storage module 200 and atomizing module 100 are independent of each other.

[0141] For the storage module 200, the elastic member 234 provides elastic force to the liquid guide tube 233, so that one end of the liquid guide tube 233 extends out of the first opening 281, and its limiting surface 2331 cooperates with the limiting part 2612 of the first protrusion 2611, so that together with the elastic force of the elastic member 234, one end of the liquid guide tube 233 is kept partially extended, and the liquid outlet 232 and the side hole 2362 are misaligned, thus ensuring the sealing of the second storage cavity 210 in the storage group.

[0142] For the atomizing module 100, the second opening 111 can also seal the first storage cavity 110 in the atomizing module 100 to a certain extent due to the presence of the oil filling plug 1264, preventing the liquid matrix from leaking out.

[0143] Second state: The storage module 200 can be detachably mounted on the atomizing module 100.

[0144] During the process of detachably mounting the storage module 200 onto the atomizing module 100, the first protrusion 2611 is embedded into the first mounting groove 1622, causing one end of the liquid guide tube 233 to open the cross-shaped opening of the oil filling plug 1264 and extend into the abutment groove. The liquid discharge channel 231 is connected to the first storage cavity 110 through the liquid inlet 141. Under the abutment of the abutment surface, it overcomes the elastic force of the elastic member 234 and retracts towards the first opening 281, thereby driving the liquid discharge hole 232 to move towards the side hole 2362. The liquid matrix moves and aligns with the side hole 2362 and communicates with the second storage cavity 210 through the side hole 2362. At this time, the second storage cavity 210, the side hole 2362, the liquid outlet hole 232, the liquid outlet channel 231, the liquid inlet 141 and the first storage cavity 110 are connected in sequence, so that the liquid matrix in the second storage cavity 210 can enter the first storage cavity 110 in sequence through the side hole 2362, the liquid outlet hole 232, the liquid outlet channel 231 and the liquid inlet 141, thereby replenishing the liquid matrix in the first storage cavity 110.

[0145] Third state: Storage module 200 is separated from atomizing module 100.

[0146] During the separation of the storage module 200 from the atomizing module 100, one end of the liquid guide tube 233 sequentially leaves the abutment groove and the first assembly groove 1622, so that it is no longer under force with the abutment surface. The elastic member 234 provides elastic force, causing the liquid guide tube 233 to move towards the first opening 281 and causing one end of the liquid guide tube 233 to extend out of the first opening 281. This causes the lower liquid hole 232 to move away from the side hole 2362 and to be misaligned with the side hole 2362, thereby disconnecting the connection between the lower liquid hole 232 and the second storage cavity 210, so as to seal the second storage cavity 210. At the same time, as the liquid guide tube 233 disengages from the oil filling plug 1264, the rubber surface of the oil filling plug 1264 returns to its original shape, so as to provide a certain degree of sealing for the first storage cavity 110 and prevent the liquid matrix from leaking out.

[0147] In some embodiments, such as Figure 3 As shown, the atomizing module 100 also includes an atomizing component 170, which forms a first airway R1, and the atomizing component 170 includes an atomizing core 120.

[0148] In some embodiments, the atomizing assembly 170 includes a first atomizing tube 171 disposed within the first housing 160 and specifically located on the second lower housing 161, and a second atomizing tube 172 disposed within the first atomizing tube 171 and spaced apart from the first atomizing tube 171, wherein the first atomizing tube 171 and / or the second atomizing tube 172 form a first airway R1.

[0149] In some embodiments, the atomizing core 120 is disposed on the second atomizing tube 172.

[0150] like Figure 3 As shown, the atomizing assembly 170 includes a first capillary element 173 filled between a first atomizing tube 171 and a second atomizing tube 172. The first capillary element 173 can be used to absorb liquid matrix. In an optional embodiment, a liquid outlet hole 174 is provided on the side wall of the first atomizing tube 171 to connect the first storage cavity 110 and the first atomizing tube 171, so that the first capillary element 173 located between the first atomizing tube 171 and the second atomizing tube 172 can absorb liquid matrix from the first storage cavity 110 through the liquid outlet hole 174.

[0151] like Figure 3 The atomizing module 100 includes a second capillary element 175 located within the second atomizing tube 172, which can indirectly absorb the liquid matrix through the first capillary element 173. The atomizing core 120 can contact the second capillary element 175, thereby atomizing and retaining the liquid matrix on the second capillary element 175 to generate an aerosol.

[0152] In an optional embodiment, the first capillary element 173 and the second capillary element 175 comprise at least one of cotton fiber, cellulose fiber, hemp fiber, Tencel, and chemically synthesized fiber, such as a nonwoven fabric made from viscose fiber.

[0153] Optionally, the first capillary element 173 and the second capillary element 175 comprise natural fibers rather than synthetic fibers.

[0154] In an optional embodiment, by providing a first capillary element 173 and a second capillary element 175, the liquid matrix can be buffered or stored to reduce leakage of the liquid matrix. Furthermore, by providing the second capillary element 175, the buffered or stored liquid matrix can be quickly replenished to the atomizing element.

[0155] In other embodiments, the atomizing component 170 may also be other atomizing methods, such as the atomizing core 120 being ultrasonic atomization, which is not limited here.

[0156] like Figure 3 As shown, the atomizer 10 also includes a power supply mechanism 400, which can be used to power the atomizer core 120.

[0157] In some embodiments, the power supply mechanism 400 may be positioned in a direction away from the nozzle assembly of the atomizing module 100.

[0158] This application also provides a storage module 200, which includes a second housing 260 having opposing proximal and distal ends, the second housing 260 defining a second storage cavity 210 for storing a liquid matrix and a second air passage R2 for providing an airflow path; the storage module 200 includes a liquid discharge channel communicating with the second storage cavity 210 and for discharging the liquid matrix.

[0159] The storage module 200 includes a second joint 240 disposed at the distal end and a third joint 250 disposed at the proximal end. One of the second joint 240 and the third joint 250 includes a recessed structure and the other includes a protruding embedded structure. The shapes of the recessed structure and the embedded structure are mutually matched.

[0160] The specific structure and adaptation method of the second joint 240 and the third joint 250 have been described in the above embodiments and will not be repeated here.

[0161] This application also provides a storage module 200, which includes a second housing 260 defining a second storage cavity 210 for storing a liquid matrix.

[0162] The second liquid guide 230 is disposed inside the second housing 260. The second liquid guide 230 has a liquid discharge channel 231 and a liquid discharge hole 232 communicating with the liquid discharge channel 231. The second liquid guide 230 is configured to move relative to the second housing 260 from its original position to a connected position. When the second liquid guide 230 is in its original position, the liquid outlet 232 is isolated from the second storage cavity 210. When the second liquid guide 230 moves to the connected position, the liquid outlet 232 is connected to the second storage cavity 210, so that the liquid matrix of the second storage cavity 210 can be output sequentially through the liquid outlet 232 and the liquid channel 231.

[0163] It should be noted that the preferred embodiments of this application are given in the specification and accompanying drawings, but are not limited to the embodiments described in this specification. Furthermore, those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims.

Claims

1. An atomizer, characterized in that, include: The atomizing module includes a first storage chamber for storing a liquid matrix and a first liquid guide; A storage module is detachably mounted on the atomizing module, and the storage module includes a second storage chamber for storing a liquid matrix and a second liquid guide. The first liquid guide has a liquid inlet communicating with the first storage cavity; The second liquid guide has a liquid discharge channel and a liquid discharge hole communicating with the liquid discharge channel; When the storage module is separated from the atomizing module, the second liquid guide is in its original position, thereby keeping the liquid outlet isolated from the second storage cavity. Furthermore, the second liquid guide is configured to be driven to the conduction position by the atomizing module when the storage module is connected to the atomizing module, thereby changing the position of the liquid outlet to maintain communication with the second storage cavity, so that the liquid matrix of the second storage cavity can enter the first storage cavity sequentially through the liquid outlet, the liquid outlet channel and the liquid inlet.

2. The atomizer according to claim 1, characterized in that, The storage module includes a second housing, which defines a second storage cavity and a sealing channel communicating with the second storage cavity. The sealing channel includes a first opening disposed away from the second storage cavity. The second liquid guide includes: A liquid guide tube, at least partially slidable within the sealing channel and with one end extending through the first opening into the second housing, the liquid guide tube defining a hollow liquid discharge channel, and the liquid discharge hole being formed in the wall of the liquid guide tube.

3. The atomizer according to claim 2, characterized in that, The second liquid guide also includes: An elastic element is disposed between the liquid guide tube and the second housing. The elastic element is used to provide an elastic force for the liquid guide tube to extend toward the first opening, so that the liquid guide tube moves from the open position to the original position.

4. The atomizer according to claim 3, characterized in that, The atomizing module includes a first housing, the first housing defining a first storage cavity and a second opening communicating with the first storage cavity; The first liquid guide includes: An abutment portion is connected to the first housing and disposed opposite to the second opening portion, wherein the abutment portion forms a liquid inlet communicating with the first storage cavity in a direction away from the second opening portion; When the storage module is connected to the atomizing module, one end of the liquid guide tube extends into the second opening and moves toward the first opening under the contact of the contact portion, so that the liquid guide tube moves from the original position to the conductive position.

5. The atomizer according to claim 4, characterized in that, The second liquid guide includes: A support conduit, at least partially located in the sealing channel and the second storage cavity, the support conduit including a support channel communicating with the first opening and a side hole communicating with the support channel and the second storage cavity; The liquid guide tube is slidably located within the support channel; When the liquid guide tube slides relative to the support channel until the liquid outlet and the side hole are aligned, the liquid outlet communicates with the second storage cavity through the side hole. When the liquid guide tube slides relative to the support channel until the liquid outlet and the side hole are misaligned, the liquid outlet disconnects from the second storage cavity.

6. The atomizer according to claim 5, characterized in that, The elastic element is located within the support channel and on the side of the liquid guide tube opposite to the first opening.

7. The atomizer according to claim 6, characterized in that, The second housing includes a first lower housing and a first upper housing disposed opposite to each other. The first lower housing includes a first protrusion protruding in a direction away from the second storage cavity, and the sealing channel is at least partially formed in the first protrusion. The first upper shell includes a second protrusion that protrudes toward the first protrusion, and the second protrusion includes a first abutting groove toward the first protrusion; Wherein, the two ends of the supporting pipe are respectively located in the sealing channel and the first abutment groove; and / or The two ends of the elastic element respectively abut against the second protrusion and the other end of the liquid guide tube; and / or The outer surface of the liquid guide tube forms a limiting surface facing the first opening, and the first protrusion forms a limiting portion for cooperating with the limiting surface.

8. The atomizer according to claim 7, characterized in that, The first housing includes a second lower housing and a second upper housing disposed opposite to each other; The second upper shell is recessed inward toward the first storage cavity to form a recessed portion, and the recessed portion is recessed toward the first storage cavity to form a first assembly groove communicating with the liquid inlet, and the first assembly groove includes the second opening portion; When the storage module and the atomizing module are detachably connected, the first protrusion and the first assembly groove are nested together.

9. The atomizer according to claim 8, characterized in that, The second lower shell includes a support column extending toward the second upper shell; The abutment portion is provided on the support column; The abutting portion includes a second abutting groove facing the second opening, the second abutting groove forming an abutting surface for abutting one end of the liquid guide tube. When the storage module and the atomizing module are detachably connected, one end of the liquid guide tube is at least partially located in the second abutting groove and abuts against the abutting surface; and / or The abutting portion and the supporting column are integrally formed; and / or The abutment portion forms a liquid inlet connecting the second abutment groove and the first storage cavity by creating a side groove between the second abutment groove and the support column.

10. The atomizer according to claim 5, characterized in that, The second liquid guide includes: A sealing ring is fitted onto the liquid guide tube and elastically abuts against the supporting pipe.

11. The atomizer according to claim 10, characterized in that, The three sealing rings are spaced apart on the liquid guide tube along the axial direction of the liquid guide tube; Of the three sealing rings, the two closest to the elastic element are positioned at both ends of the side hole when the second liquid guide is in its original position, and the two closest to the first opening are positioned at both ends of the lower liquid hole.

12. The atomizer according to claim 7, characterized in that, The storage module also includes a sealing element disposed in the first lower housing and located within the second storage cavity; The seal includes an annular boss at least partially embedded in the sealing channel, the annular boss forming a sealing groove segment communicating with the sealing channel, the support pipe being at least partially located in the sealing groove segment and sealingly abutting against the annular boss; and / or The seal is recessed to form a guide groove, the guide groove including a lowest surface that is smoothly connected to the lowest point of the side hole around the support pipe.

13. The atomizer according to claim 8, characterized in that, The storage module includes a third magnetic suction member disposed on the first lower shell and surrounding the first protrusion; The atomizing module includes a first magnetic element disposed on the second upper shell and arranged around the concave portion, for magnetically engaging with the third magnetic element.

14. The atomizer according to claim 9, characterized in that, The recessed portion forms a second mounting groove facing the first storage cavity and communicating with the first mounting groove and the first storage cavity; The atomizing module also includes an oil filling plug disposed in the second assembly slot. The oil filling plug includes a rubber surface for sealing the second opening and the first storage cavity, and a cross groove is formed on the rubber surface. The abutting portion is used to support the oil plug in the second assembly groove.

15. The atomizer according to any one of claims 1-14, characterized in that, It also includes a power supply mechanism for supplying power to the atomizing module.

16. A storage module for detachably connecting to an atomizing module, characterized in that, include: The second housing defines a second storage cavity for storing a liquid matrix; A second liquid guide is disposed within the second housing. The second liquid guide has a liquid discharge channel and a liquid discharge hole communicating with the liquid discharge channel. The second liquid guide is configured to move relative to the second housing from its original position to a conductive position, wherein when the second liquid guide is in its original position, the liquid outlet is isolated from the second storage cavity; When the second liquid guide moves to the conductive position, the liquid outlet remains in communication with the second storage cavity, so that the liquid matrix of the second storage cavity can be output sequentially through the liquid outlet and the liquid channel.

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