Atomizer and electronic atomization device

Abstract

The application provides an atomizer and an electronic atomization device, and relates to the technical field of atomization. The atomizer comprises a liquid storage assembly and an atomization assembly. The liquid storage assembly comprises a shell, a first component, a second component and a sealing element arranged in the shell. The second component and the shell define a first liquid storage cavity. The sealing element defines a sealing channel. The first component is provided with a liquid inlet hole. The second component can be driven by the first component to move towards the upper end. The atomization assembly comprises a second liquid storage cavity and an atomization element. When the atomization assembly is combined with the liquid storage assembly, the atomization assembly abuts against the first component and drives the second component to move towards the upper end, so as to compress the volume of the first liquid storage cavity and form a gap between the second component and the sealing element. The liquid inlet hole on the first component extends into the gap, and a liquid path between the first liquid storage cavity and the second liquid storage cavity is established, so that the liquid matrix in the first liquid storage cavity is rapidly transmitted to the second liquid storage cavity through the liquid inlet hole.

Description

Technical Field

[0001] This application relates to the field of atomization technology, specifically to an atomizer and an electronic atomization device. Background Technology

[0002] An atomizer is an electronic device that heats a liquid matrix and converts it into an aerosol for users to inhale. In conventional atomizers, the liquid matrix in the reservoir is usually passively supplied, meaning it relies on gravity or capillary action to flow to the atomizing component. This supply rate is slow, requiring a longer wait time during use and reducing the user experience. Utility Model Content

[0003] This application provides an atomizer and an electronic atomizing device to solve the problem of slow liquid supply rate in atomizers.

[0004] This application provides an atomizer, including a liquid storage assembly and an atomizing assembly that can be separated or combined with each other. The liquid storage assembly includes a housing, a first component, a second component, and a seal disposed within the housing. The housing has opposing upper and lower ends. The second component and the housing define a first liquid storage cavity for storing a liquid matrix. The first liquid storage cavity is located between the second component and the upper end. The seal is at least partially located between the second component and the lower end and defines a sealing channel within the seal. The first component has a liquid inlet and is at least partially located within the sealing channel. The second component can be... The first component is driven to move toward the upper end; the atomizing assembly includes a second liquid storage chamber for storing a liquid matrix, and an atomizing element for receiving the liquid matrix in the second liquid storage chamber and atomizing it to generate an aerosol; when the atomizing assembly is combined with the liquid storage assembly, the atomizing assembly abuts against the first component and drives the second component to move toward the upper end, so that a gap is formed between the second component and the seal, and the liquid inlet on the first component extends into the gap, thereby establishing a liquid communication path between the first liquid storage chamber and the second liquid storage chamber, so as to transfer the liquid matrix of the first liquid storage chamber to the second liquid storage chamber through the liquid inlet.

[0005] In some embodiments, when the atomizing component is separated from the liquid storage component, the second component abuts against the seal and covers the sealing channel, the seal surrounding and covering the liquid inlet.

[0006] In some embodiments, the second component is provided with a notch, and when the atomizing component is combined with the liquid storage component, the gap communicates with the first liquid storage cavity through the notch, thereby establishing a liquid communication path between the liquid inlet on the first component and the first liquid storage cavity.

[0007] In some embodiments, the second component defines at least a portion of the boundary of the first liquid storage chamber toward the lower end; when the atomizing component is combined with the liquid storage component, the second component moves toward the upper end to at least partially compress or reduce the volume of the first liquid storage chamber, thereby driving the liquid matrix in the first liquid storage chamber to be transferred to the second liquid storage chamber.

[0008] In some embodiments, the first component has a first channel communicating with the liquid inlet, and the atomizing component has a protruding top support portion, the top support portion having a second channel communicating with the second liquid storage chamber; when the atomizing component is combined with the liquid storage component, the top support portion is longitudinally aligned and connected with the first component, and the first channel and the second channel communicate to establish a liquid communication path between the liquid inlet and the second liquid storage chamber.

[0009] In some embodiments, the housing defines an assembly cavity located between the lower end and the seal; the atomizing component can extend from the lower end into the assembly cavity and then be integrated with the liquid storage component.

[0010] In some embodiments, the reservoir assembly further includes a reset member; when the atomizing component is removed from the reservoir assembly, the reset member is capable of driving the first component and the second component toward the lower end, or the reset member is configured to bias the first component and / or the second component toward the lower end when the reservoir assembly is separated from the atomizing component.

[0011] In some embodiments, the reset member includes a spring that at least partially surrounds the first member.

[0012] In some embodiments, the seal includes a sealing portion and a bracket, the sealing portion at least partially surrounding the bracket and at least partially providing a seal between the housing and the bracket, and the reset member being disposed within the bracket.

[0013] This application also provides an electronic atomizing device, including the atomizer in any of the foregoing embodiments, and a power supply component for connecting to the atomizer and providing electrical power to the atomizer.

[0014] The atomizer provided in this application embodiment employs a mechanical linkage design between the liquid storage component and the atomizing component. When the two components are engaged, they drive the displacement of the first and second components. It is understood that, since the first liquid storage chamber is located between the upper end and the second component, when the second component moves upward, the distance between the second component and the upper end decreases, meaning the volume of the first liquid storage chamber decreases. This allows the liquid matrix to be compressed and quickly flow out of the first liquid storage chamber, then transferred to the second liquid storage chamber via the inlet, shortening the user's waiting time and improving the overall user experience. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the external structure of the electronic atomizing device in some embodiments of this application;

[0017] Figure 2 yes Figure 1 A schematic diagram of the external structure of the atomizer in the embodiment;

[0018] Figure 3 yes Figure 1 A schematic diagram of the internal structure of the liquid storage component in the embodiment;

[0019] Figure 4 yes Figure 1 A schematic diagram of the internal structure of the atomizing component in the embodiment;

[0020] Figure 5 yes Figure 1 A schematic diagram of the internal structure of the atomizer in the embodiment;

[0021] Figure 6 yes Figure 1 An exploded view of the atomizer in the embodiment;

[0022] Figure 7 yes Figure 1 A schematic diagram of the structure of the second component in the embodiment;

[0023] Figure 8 yes Figure 1 A schematic diagram of the seal in the embodiment.

[0024] In the above attached figures:

[0025] 100. Atomizer;

[0026] 10. Liquid storage assembly; 11. First liquid storage chamber; 12. Housing; 121. Assembly cavity; 122. Upper end; 123. Lower end; 131. First component; 1311. First channel; 1312. Liquid inlet; 132. Second component; 1321. Notch; 1322. Positioning hole; 133. Third component; 14. Seal; 141. Sealing part; 142. Bracket; 143. Mounting cavity; 144. Sealing channel; 15. Reset component; 16. Limiting component; 17. Air outlet channel; 18. Gap;

[0027] 20. Atomizing assembly; 21. Second liquid storage chamber; 22. Top support; 221. Second channel; 23. Atomizing element; 24. Liquid holding element;

[0028] 200. Power supply components. Detailed Implementation

[0029] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. It should be particularly noted that the following embodiments are for illustrative purposes only and do not limit the scope of the application. Similarly, the following embodiments are only some, not all, embodiments of the present application, and all other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of the present application.

[0030] Please see Figure 1 , Figure 1 This is a schematic diagram of the external structure of an electronic atomizing device in some embodiments of this application. Embodiments of this application provide an electronic atomizing device, including an atomizer 100 and a power supply assembly 200. The atomizer 100 is used to heat a liquid matrix to generate an aerosol for inhalation by a user. The power supply assembly 200 is connected to the atomizer 100 and provides electrical energy to the atomizer 100.

[0031] The power supply assembly 200 can control the operating state of the atomizer 100. For example, the power supply assembly 200 can control the atomizer 100 to heat the liquid matrix to generate an aerosol or stop heating based on the user's inhalation action. The atomizer 100 and the power supply assembly 200 can be fixedly connected or detachably connected. When the atomizer 100 and the power supply assembly 200 are detachably connected, if the liquid matrix in the atomizer 100 is completely consumed, the user can easily separate the atomizer 100 from the power supply assembly 200. The electronic atomization device can continue to be used after replacing the atomizer 100, allowing the power supply assembly 200 to be used multiple times, thereby reducing the user's operating costs.

[0032] Please see Figures 2 to 4 , Figure 2 yes Figure 1 A schematic diagram of the external structure of the atomizer in the embodiment. Figure 3 yes Figure 1 A schematic diagram of the internal structure of the liquid storage component in the embodiment. Figure 4 yes Figure 1A schematic diagram of the internal structure of the atomizing component in this embodiment is shown. The atomizer 100 includes a liquid storage component 10 and an atomizing component 20 that can be separated from or combined with each other. The liquid storage component 10 is used to store a liquid matrix and has a first liquid storage chamber 11 inside. The atomizing component 20 includes a second liquid storage chamber 21 for storing a liquid matrix and an atomizing element 23 for receiving the liquid matrix in the second liquid storage chamber 21 and atomizing it to generate an aerosol. When the liquid storage component 10 and the atomizing component 20 are combined, the liquid matrix in the first liquid storage chamber 11 can enter the second liquid storage chamber 21 of the atomizing component 20 and come into contact with the atomizing element 23. The design that the liquid storage component 10 and the atomizing component 20 can be separated from or combined with each other allows the user to continue using the atomizing component 20 only by replacing the liquid storage component 10 when the liquid matrix in the liquid storage component 10 is exhausted, without having to replace the entire atomizer 100, further improving the convenience of use and reducing replacement costs.

[0033] like Figure 3 As shown, the liquid storage assembly 10 includes a housing 12, a first component 131, a second component 132, and a seal 14 disposed within the housing 12. The housing 12 has an upper end 122 and a lower end 123 opposite to each other. The second component 132 and the housing 12 define a first liquid storage chamber 11 for storing a liquid matrix. The first liquid storage chamber 11 is located between the second component 132 and the upper end 122. The seal 14 is at least partially located between the second component 132 and the lower end 123, and a sealing channel 144 is defined within the seal 14. The first component 131 has a liquid inlet hole 1312, and the first component 131 is at least partially located within the sealing channel 144. The second component 132 can be driven by the first component 131 to move towards the upper end 122.

[0034] The terms "first," "second," and "third" used in the embodiments of this application are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first," "second," and "third" may explicitly or implicitly include at least one of those features.

[0035] Please see Figure 5 and Figure 6 , Figure 5 yes Figure 1 A schematic diagram of the internal structure of the atomizer in the embodiment. Figure 6 yes Figure 1An exploded view of the atomizer in this embodiment. When the atomizing component 20 is combined with the liquid storage component 10, the atomizing component 20 abuts against the first component 131, thereby driving the second component 132 to move upwards 122, so that a gap 18 is formed between the second component 132 and the seal 14. The liquid inlet hole 1312 on the first component 131 extends into the gap 18, thereby establishing a liquid communication path between the first liquid storage chamber 11 and the second liquid storage chamber 21, so that the liquid matrix of the first liquid storage chamber 11 can be transferred to the second liquid storage chamber 21 via the liquid inlet hole 1312.

[0036] In this embodiment, through the mechanical linkage design of the liquid storage component 10 and the atomizing component 20, the first component 131 and the second component 132 are displaced when they are combined. It can be understood that since the first liquid storage chamber 11 is located between the upper end 122 and the second component 132, when the second component 132 moves towards the upper end 122, the distance between the second component 132 and the upper end 122 decreases, that is, the volume of the first liquid storage chamber 11 decreases. The liquid matrix is ​​squeezed and can quickly flow out of the first liquid storage chamber 11, and then be transferred to the second liquid storage chamber 21 through the liquid inlet 1312, shortening the user's waiting time and improving the overall user experience.

[0037] Please see Figure 3 In some embodiments, when the atomizing component 20 is separated from the liquid storage component 10, the second component 132 abuts against the seal 14 and covers the sealing channel 144, and the seal 14 surrounds and covers the liquid inlet 1312.

[0038] Please combine Figure 3 and Figure 5 Specifically, when the atomizing component 20 separates from the liquid storage component 10, the first component 131 moves downwards 123 to the exit gap 18, and the liquid inlet 1312 on the first component 131 moves into the sealing channel 144 and is covered by the seal 14, thereby blocking the liquid matrix from entering the liquid inlet 1312. The second component 132 moves downwards 123 to abut against the seal 14 and cover the sealing channel 144, thereby blocking the path of the liquid matrix into the sealing channel 144.

[0039] This dual-blocking design effectively prevents leakage of the liquid matrix when not in use. Even when subjected to external forces such as shaking or tilting during transportation or storage, it ensures that the liquid matrix remains stably within the first storage chamber 11, reducing resource waste and usage risks caused by leakage. When needed, simply combine the atomizing component 20 with the storage component 10. The second component 132 will then disengage from the seal 14, opening the sealing channel 144. The liquid inlet 1312 is exposed in the gap 18 between the seal 14 and the second component 132, allowing the liquid matrix to flow smoothly into the second storage chamber 21 along a preset path. This provides a stable liquid supply for the atomization function, significantly improving product safety and reliability while ensuring ease of use.

[0040] Please see Figure 7 , Figure 7 yes Figure 1 A schematic diagram of the structure of the second component in the embodiment. In some embodiments, the second component 132 is provided with a notch 1321. When the atomizing component 20 is combined with the liquid storage component 10, the gap 18 is connected to the first liquid storage chamber 11 through the notch 1321, thereby establishing a liquid communication path between the liquid inlet hole 1312 on the first component 131 and the first liquid storage chamber 11.

[0041] The notch 1321 can be a space formed by the indentation of the edge of the second component 132, or it can be a through hole opened on the second component 132. Multiple notches 1321 can be provided, and these multiple notches 1321 are centrally symmetrically distributed. The multiple centrally symmetrically distributed notches 1321 not only allow liquid to enter the gap 18 uniformly from different directions, but also ensure the stability of the liquid supply from the first liquid storage chamber 11 to the second liquid storage chamber 21.

[0042] Please combine Figure 5 and Figure 7 In this embodiment, a liquid flow channel is formed by setting a notch 1321. When the atomizing component 20 is combined with the liquid storage component 10, the liquid matrix in the first liquid storage chamber 11 can enter the gap 18 through the notch 1321, and then enter the liquid inlet hole 1312 in the gap 18, and then be transferred to the second liquid storage chamber 21 through the liquid inlet hole 1312.

[0043] In some embodiments, the second component 132 defines at least a portion of the boundary of the first liquid storage chamber 11 toward the lower end 123. When the atomizing assembly 20 is combined with the liquid storage assembly 10, the second component 132 moves toward the upper end 122 to at least partially compress or reduce the volume of the first liquid storage chamber 11, thereby driving the liquid matrix in the first liquid storage chamber 11 to be transferred to the second liquid storage chamber 21.

[0044] The volume of the first liquid storage chamber 11 is actively adjusted by the mechanical displacement of the second component 132, enabling the liquid matrix to obtain directional delivery power when the atomizing component 20 and the liquid storage component 10 are combined. This active liquid supply method breaks through the limitations of traditional gravity or capillary action, significantly improves liquid transmission efficiency, and reduces user waiting time.

[0045] Referring to Figure 4, in some embodiments, the first component 131 has a first channel 1311 communicating with the liquid inlet 1312, and the atomizing assembly 20 has a protruding top support 22, in which a second channel 221 communicating with the second liquid storage chamber 21 is provided. When the atomizing assembly 20 is combined with the liquid storage assembly 10, the top support 22 is longitudinally aligned and connected with the first component 131, and the first channel 1311 and the second channel 221 communicate to establish a liquid communication path between the liquid inlet 1312 and the second liquid storage chamber 21.

[0046] The longitudinal direction is consistent with the extension direction from the top to the bottom of the housing 12. In some embodiments, the top support 22 and the first member 131 are aligned and connected within the sealing channel 144, that is, the first channel 1311 and the second channel 221 are aligned and connected within the sealing channel 144. Specifically, when the atomizing assembly 20 is combined with the liquid storage assembly 10, the top support 22 is press-fitted with the seal 14 within the sealing channel 144, and the first member 131 is press-fitted with the seal 14 within the sealing channel 144. This ensures that multiple sealing barriers are formed in the liquid channels during the connection process, effectively preventing leakage of the liquid matrix during transmission.

[0047] Please see Figure 8 , Figure 8 yes Figure 1 A schematic diagram of the seal's structure is shown in the embodiment. In some embodiments, the seal 14 includes a sealing portion 141 and a support 142. The sealing portion 141 at least partially surrounds the support 142 and at least partially provides a seal between the housing 12 and the support 142. The sealing portion 141 can be made of an elastic material to achieve a tight fit; for example, the sealing portion 141 is made of materials such as silicone, rubber, or plastic. The support 142 can be a rigid structure made of materials such as metal or plastic, and the support 142 is snap-fitted onto the housing 12 to enhance structural stability. The combined structure of the sealing portion 141 and the support 142 effectively prevents liquid leakage and enhances the sealing performance.

[0048] In some embodiments, the sealing portion 141 at least partially defines a sealing channel 144. When the atomizing assembly 20 is separated from the liquid storage assembly 10, the liquid inlet 1312 on the first member 131 moves into the sealing channel 144, and the sealing portion 141 is press-fitted with the first member 131 to block the liquid inlet 1312.

[0049] In some embodiments, the sealing portion 141 at least partially defines a sealing channel 144. When the atomizing assembly 20 is combined with the liquid storage assembly 10, the top support portion 22 is inserted into the sealing channel 144 and is press-fitted with the sealing portion 141. The first component 131 is also press-fitted with the sealing portion 141. The first component 131 and the top support portion are docked within the sealing channel 144.

[0050] In some embodiments, the sealing portion 141 at least partially defines a sealing channel 144, and the first member 131 partially passes through the sealing channel 144 and extends to the side of the sealing portion 141 opposite to the first liquid storage chamber 11. When the atomizing assembly 20 is combined with the liquid storage assembly 10, the first member 131 and the top support portion 22 can be longitudinally aligned and abut against each other outside the sealing channel 144.

[0051] Please see Figure 3 In some embodiments, the housing 12 defines an assembly cavity 121 located between the lower end 123 and the seal 14. The assembly cavity 121 can be cylindrical or square, and its specific shape can be adjusted according to actual needs. The atomizing component 20 can extend from the lower end 123 into the assembly cavity 121 and then be combined with the liquid storage component 10. Meanwhile, the connection between the liquid storage component 10 and the atomizing component 20 can be achieved using bolted connections, snap-fit ​​connections, or magnetic connections to ensure the stability of the combination.

[0052] Please continue reading. Figure 3 In some embodiments, the reservoir assembly 10 further includes a reset member 15, which can drive the first member 131 and the second member 132 toward the lower end 123 when the atomizing assembly 20 is removed from the reservoir assembly 10, or the reset member 15 is configured to bias the first member 131 and / or the second member 132 toward the lower end 123 when the reservoir assembly 10 is separated from the atomizing assembly 20.

[0053] The first component 131 and the second component 132 can be either movable or fixed.

[0054] For example, in some embodiments, the first component 131 and the second component 132 are in movable contact. When the atomizing assembly 20 is combined with the liquid storage assembly 10, the atomizing assembly 20 holds the first component 131, and the first component 131 holds the second component 132 and moves upward 122. When the atomizing assembly 20 is separated from the liquid storage assembly 10, the first component 131 moves downward 123 under the action of the reset member 15, and the second component 132 moves downward 123 under the action of gravity and liquid matrix pressure until it abuts against the seal 14. Thus, when the atomizing assembly 20 is separated from the liquid storage assembly 10, the first component 131 can quickly move under the action of the reset member 15 to the position where the liquid inlet 1312 is covered by the seal 14, thereby blocking the liquid matrix in the first liquid storage chamber 11 from entering the liquid inlet 1312 and reducing the risk of liquid matrix leakage.

[0055] Furthermore, such as Figure 7 As shown, the second component 132 has a positioning hole 1322 on the side facing the first component 131. The first component 131 is inserted into the positioning hole 1322 and abuts against the second component 132. When the atomizing assembly 20 is combined with the liquid storage assembly 10, and the first component 131 pushes the second component 132 to move upward to the upper end 122, the cooperation between the positioning hole 1322 and the first component 131 can ensure that the second component 132 is subjected to uniform force, avoid its tilting during movement, and improve the overall working stability and reliability of the atomizer 100.

[0056] In some embodiments, the first component 131 and the second component 132 are fixedly connected, including but not limited to riveting, welding, threaded connection, etc. When the atomizing assembly 20 is combined with the liquid storage assembly 10, the first component 131 and the second component 132 move synchronously. When the atomizing assembly 20 is combined with the liquid storage assembly 10, the atomizing assembly 20 pushes the first component 131 and the second component 132 to move synchronously upward to the upper end 122; when the atomizing assembly 20 is separated from the liquid storage assembly 10, the first component 131 and the second component 132 move synchronously downward to the lower end 123 under the action of the reset member 15, until the liquid inlet 1312 of the first component 131 is covered by the seal member 14, and the second component 132 abuts against the seal member 14. Thus, when the atomizing component 20 is separated from the liquid storage component 10, the force of the resetting component 15 can be transmitted to the second component 132 through the first component 131, so that the second component 132 can be stably held in the position of abutting against the seal 14, and the first component 131 can also be stably held in the position where the liquid inlet hole 1312 is covered by the seal 14, effectively blocking the path of liquid matrix leakage to the outside.

[0057] Please continue reading. Figure 3 In some embodiments, the reset member 15 includes a spring that at least partially surrounds the first member 131. The elastic deformation of the spring can provide a restoring force to the first member 131.

[0058] For example, a third component 133 is fixedly disposed at the end of the first component 131 away from the second component 132. A reset member 15 surrounds the outer periphery of the first component 131. The reset member 15 is a compression spring and is longitudinally arranged between the seal 14 and the third component 133. The two ends of the reset member 15 abut against the third component 133 and the seal 14, respectively. In this way, the first component 131 can provide guidance for the deformation of the reset member 15, and the reset member 15 can also transmit force to the first component 131 evenly through the third component 133. When the atomizing assembly 20 is combined with the liquid storage assembly 10, the reset member 15 is deformed by the compression of the third component 133. When the atomizing assembly 20 is removed from the liquid storage assembly 10, the reset member 15 releases its elastic force to drive the first component 131 and the third component 133 to reset. It can be understood that the reset member 15 can be directly surrounding the outer periphery of the first member 131, or the reset member 15 can be surrounding the outer periphery of the portion of the sealing part 141 that defines the sealing channel 144. The first member 131 passes through the sealing channel 144, that is, the reset member 15 indirectly surrounds the outer periphery of the first member 131.

[0059] In some embodiments, the reset member 15 is disposed within the bracket 142. The bracket 142 has a mounting cavity 143 on the side opposite to the first liquid storage cavity 11, and the reset member 15, such as a spring, is disposed within the mounting cavity 143. The mounting cavity 143 is coaxially disposed with the sealing channel 144.

[0060] In some embodiments, a limiting member 16 is also fixedly provided on the bracket 142. The limiting member 16 is disposed in the mounting cavity 143 and located on the side of the third component 133 opposite to the reset member 15. The spring, the first component 131 and the sealing member 14 can be pre-connected before the limiting member 16 is fixed to the bracket 142 to facilitate the assembly of the various components. The limiting member 16 can abut against the third component 133, so that after the atomizing component 20 is removed from the liquid storage component 10, the limiting member 16 can continuously move the third component 133 and the first component 131 downwards 123, preventing the first component 131 from detaching from the sealing channel 144. In addition, the limiting member 16 can serve as a decorative element to cover the reset member 15 and other structures in the mounting cavity 143 to ensure the integrity and aesthetics of the appearance of the liquid storage component 10.

[0061] In some embodiments, the reset member 15 may also employ other elastic elements such as a spring or torsion spring, which drive the first member 131 to move by the thrust or pull force generated when the elastic deformation returns to its original shape. Alternatively, the reset member 15 may employ a magnetic element, for example, the reset member 15 includes a first magnetic attractor disposed on the second member 132 and a second magnetic attractor disposed on the bracket 142, the first magnetic attractor and the second magnetic attractor being disposed opposite to each other and attracting each other. When the atomizing assembly 20 is combined with the liquid storage assembly 10, the top holding part 22 abuts against the first member 131, and the first member 131 abuts against the second member 132, thereby causing the second member 132 to overcome the magnetic attraction force and move upward to the upper end 122. When the atomizing assembly 20 is removed from the liquid storage assembly 10, the second member 132 can use the magnetic attraction force between itself and the second magnetic attractor to move downward to the lower end 123 until it abuts against the sealing member 14.

[0062] Please combine Figure 3 and Figure 5 In some embodiments, the housing 12 is provided with an air outlet channel 17, and multiple first components 131 are provided. The multiple first components 131 are centrally symmetrically distributed around the periphery of the air outlet channel 17, and the multiple first components 131 are connected to the second component 132. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0063] Correspondingly, the atomizing component 20 has multiple supporting parts 22, each corresponding to a first component 131. When the atomizing component 20 is combined with the liquid storage component 10, the multiple supporting parts 22 contact the corresponding first components 131 and apply a force towards the upper end 122, thereby driving the multiple first components 131 to move towards the upper end 122. At the same time, the first components 131 drive the second components 132 to move towards the upper end 122. By designing multiple first components 131, not only can the stability of the second component 132 during movement be further improved, but also multiple liquid communication paths can be established through the docking of the multiple first components 131 with the supporting parts 22, so that the liquid matrix in the first liquid storage chamber 11 can be quickly transferred to the second liquid storage chamber 21 through the liquid channel, reducing the user's waiting time.

[0064] Please see Figure 3 and Figure 4 In some embodiments, the volume of the first liquid storage chamber 11 is larger than the volume of the second liquid storage chamber 21. The first liquid storage chamber 11, as the main liquid storage space, has a larger volume to store more liquid matrix, while the second liquid storage chamber 21 can be designed with a relatively smaller volume according to the working requirements of the atomizing component 20, to ensure that the liquid matrix can be supplied to the atomization process more accurately, so that the liquid matrix can be consumed by atomization more quickly, reducing the possibility of accumulation and leakage in the second chamber.

[0065] Meanwhile, the second liquid storage chamber 21 has a small volume and a limited amount of liquid inside. Even in some unexpected situations, such as a brief inversion, not too much liquid matrix will flow instantaneously to the parts that may leak due to gravity. For example, when the electronic atomizing device is not in operation, the liquid matrix in the second liquid storage chamber 21 may leak through the airflow channel.

[0066] In some embodiments, the second liquid storage chamber 21 is provided with a liquid holding element 24. The liquid holding element 24 may be made of porous materials such as cotton core, fiber, non-woven fabric, fiberglass rope or ceramic, and can adsorb and fix the liquid matrix.

[0067] The above description is only a part of the embodiments of this application and does not limit the scope of protection of this application. Any equivalent device or equivalent process transformation made based on the content of this application specification and drawings, or direct or indirect application in other related technical fields, are similarly included in the patent protection scope of this application.

[0068] All directional indicators (such as up, down, left, right, front, back, etc.) in the embodiments of this application are only used to explain the relative positional relationship and movement of the components in a specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly. The terms "comprising" and "having" and any variations thereof in the embodiments of this application are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or components inherent to these processes, methods, products, or devices.

[0069] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

Claims

1. An atomizer, characterized in that, This includes a liquid reservoir assembly and an atomizing assembly that can be separated or combined with each other, wherein, The liquid storage assembly includes a housing, a first component, a second component, and a seal disposed within the housing. The housing has an upper end and a lower end opposite to each other. The second component defines a first liquid storage cavity for storing a liquid matrix with the housing. The first liquid storage cavity is located between the second component and the upper end. The seal is at least partially located between the second component and the lower end and defines a sealing channel within the seal. The first component has a liquid inlet and is at least partially located within the sealing channel. The second component can be driven by the first component to move toward the upper end. The atomizing assembly includes a second liquid storage chamber for storing a liquid matrix, and an atomizing element for receiving the liquid matrix in the second liquid storage chamber and atomizing it to generate an aerosol. When the atomizing component is combined with the liquid storage component, the atomizing component abuts against the first component and drives the second component to move toward the upper end, so that a gap is formed between the second component and the seal, and the liquid inlet on the first component extends into the gap, thereby establishing a liquid communication path between the first liquid storage chamber and the second liquid storage chamber, so as to transfer the liquid matrix of the first liquid storage chamber to the second liquid storage chamber through the liquid inlet.

2. The atomizer according to claim 1, characterized in that, When the atomizing component is separated from the liquid storage component, the second component abuts against the seal and covers the sealing channel, and the seal surrounds and covers the liquid inlet.

3. The atomizer according to claim 1, characterized in that, The second component has a notch. When the atomizing component is combined with the liquid storage component, the gap communicates with the first liquid storage cavity through the notch, thereby establishing a liquid communication path between the liquid inlet on the first component and the first liquid storage cavity.

4. The atomizer according to claim 1 or 2, characterized in that, The second component defines at least a portion of the boundary of the first liquid storage chamber toward the lower end; when the atomizing component is combined with the liquid storage component, the second component moves toward the upper end to at least partially compress or reduce the volume of the first liquid storage chamber, thereby driving the liquid matrix in the first liquid storage chamber to be transferred to the second liquid storage chamber.

5. The atomizer according to claim 1 or 2, characterized in that, The first component has a first channel communicating with the liquid inlet, and the atomizing component has a protruding top support portion, in which a second channel communicating with the second liquid storage chamber is provided; When the atomizing component is combined with the liquid storage component, the top support is longitudinally aligned and connected to the first component, and the first channel and the second channel are connected to establish a liquid communication path between the liquid inlet and the second liquid storage chamber.

6. The atomizer according to claim 1 or 2, characterized in that, The housing defines an assembly cavity located between the lower end and the seal; The atomizing component can extend from the lower end into the assembly cavity and then be integrated with the liquid storage component.

7. The atomizer according to claim 1 or 2, characterized in that, The liquid storage assembly also includes a reset component; When the atomizing component is removed from the reservoir component, the reset member can drive the first and second components to move toward the lower end, or the reset member is configured to bias the first and / or second components toward the lower end when the reservoir component is separated from the atomizing component.

8. The atomizer according to claim 7, characterized in that, The reset element includes a spring that at least partially surrounds the first member.

9. The atomizer according to claim 7, characterized in that, The seal includes a sealing portion and a bracket, the sealing portion at least partially surrounding the bracket and at least partially providing a seal between the housing and the bracket, and the reset element being disposed within the bracket.

10. An electronic atomizing device, characterized in that, It includes the atomizer according to any one of claims 1-9, and a power supply assembly for connecting to the atomizer and providing electrical power to the atomizer.

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