Atomizer manufacturing method, atomizer, and electronic atomization device

Abstract

The present application relates to an atomizer manufacturing method, an atomizer and an electronic atomization device. The atomizer manufacturing method comprises the steps of: connecting an auxiliary member with a liquid storage member having a liquid storage cavity and an air suction passage, so that the auxiliary member is nested with the air suction passage and serves as at least part of the boundary of the liquid storage cavity; injecting an atomization medium into the liquid storage cavity and covering at least part of the surface of the auxiliary member with the atomization medium; and mounting an atomization assembly to the liquid storage member, so that the atomization assembly abuts against the auxiliary member to move the auxiliary member relative to the air suction passage until the atomization assembly seals the liquid storage cavity and at least partially replaces the auxiliary member as at least part of the boundary of the liquid storage cavity. Since the reduction of the auxiliary member as part of the boundary of the liquid storage cavity is controlled by the abutment of the atomization assembly during the mounting of the atomization assembly to the liquid storage member, the atomization medium in the liquid storage cavity cannot leak from the gap between the auxiliary member and the atomization assembly when being squeezed, preventing the leakage of the atomization medium when the liquid storage cavity is sealed by the atomization assembly.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of electronic atomization, and in particular to an atomizer manufacturing method, an atomizer and an electronic atomization device. BACKGROUND

[0002] The existing electronic atomization device is mainly composed of an atomizer and a power component. The atomizer generally includes a liquid storage member and an atomization assembly. The atomizer has a liquid storage cavity for storing atomization medium. One end of the liquid storage cavity is close to a suction nozzle, and the other end is close to the atomization assembly. Whether the atomization medium is filled into the liquid storage cavity from the end close to the suction nozzle or from the end close to the atomization assembly, there is a problem of how to improve the volume utilization rate of the liquid storage cavity to prolong the service life of the atomizer. If the filling amount is too small, the volume utilization rate of the liquid storage cavity is not high, the service life is not long, and the consumer experience is poor. If the filling amount is too large, the sealing of the liquid storage cavity causes the atomization medium in the liquid storage cavity to be squeezed and leaked, affecting the normal progress of the assembly process. SUMMARY

[0003] Therefore, it is necessary to provide an atomizer manufacturing method, an atomizer and an electronic atomization device which can improve the filling amount and avoid leakage during sealing of the liquid storage cavity.

[0004] An atomizer manufacturing method includes the following steps:

[0005] Connecting an auxiliary member with a liquid storage member having a liquid storage cavity and an air suction channel, so that the auxiliary member is nested with the air suction channel and serves as at least part of the boundary of the liquid storage cavity;

[0006] Injecting an atomization medium into the liquid storage cavity and covering at least part of the surface of the auxiliary member with the atomization medium; and

[0007] Mounting an atomization assembly to the liquid storage member, so that the atomization assembly abuts against the auxiliary member to move the auxiliary member relative to the air suction channel until the atomization assembly seals the liquid storage cavity and at least partially replaces the auxiliary member as at least part of the boundary of the liquid storage cavity.

[0008] The atomizer manufacturing method can raise the liquid level of the atomization medium to cover at least part of the auxiliary member, so as to increase the filling height of the atomization medium in the liquid storage cavity and improve the filling amount of the atomization medium. After the filling of the atomization medium is completed, the atomization assembly pushes the auxiliary member to move relative to the air suction channel, the part of the auxiliary member as the boundary of the liquid storage cavity is reduced, and the atomization assembly replaces the auxiliary member as the part of the boundary of the liquid storage cavity. Since the reduction of the part of the auxiliary member as the boundary of the liquid storage cavity is controlled by the abutting of the atomization assembly during the installation of the atomization assembly to the liquid storage member, the atomization medium in the liquid storage cavity cannot leak from the gap between the auxiliary member and the atomization assembly when being pressed, and the leakage of the atomization medium is prevented when the atomization assembly seals the liquid storage cavity.

[0009] An atomizer comprises:

[0010] a liquid storage member, which is internally provided with a liquid storage cavity and an air suction channel;

[0011] an auxiliary member, which is nested with the air suction channel, wherein the auxiliary member is used to construct at least part of the boundary of the liquid storage cavity when in a first position; and

[0012] an atomization assembly, which is connected with the liquid storage member and used to abut against the auxiliary member to make the auxiliary member in a second position to at least partially replace the auxiliary member to construct at least part of the boundary of the liquid storage cavity.

[0013] In one of the embodiments, the liquid storage member further comprises a shell part connected with the air suction channel; the shell part is arranged around the air suction channel, and the liquid storage cavity is arranged between the inside of the shell part and the air suction channel; one end of the shell part is connected with the air suction channel to form a suction end of the liquid storage member, and the other end is used to accommodate the atomization assembly; the auxiliary member is inserted into the air suction channel, or the auxiliary member is sleeved outside the air suction channel.

[0014] In one of the embodiments, if the auxiliary member is inserted into the air suction channel, a limiting stepped surface is formed at the suction end of the air suction channel or the shell part, and the limiting stepped surface is used to limit the auxiliary member from protruding outwardly beyond the suction end.

[0015] In one of the embodiments, the atomization assembly has a mist outlet, and the auxiliary member has a flow channel capable of connecting the mist outlet with the inner cavity of the air suction channel when the atomization assembly abuts against the auxiliary member.

[0016] In one of the embodiments, the atomizer further comprises a flexible buffer abutting member, which is at least partially abutted between the atomization assembly and the auxiliary member.

[0017] In one of the embodiments, the auxiliary member is folded at the abutting end to form a convex ring portion, and the buffer abutting member abuts against the convex ring portion.

[0018] In one of the embodiments, the auxiliary member is folded at the abutting end to form a convex ring portion, and the buffer abutting member abuts against the convex ring portion.

[0019] In one of the embodiments, the auxiliary member is in interference fit with the inner wall of the air suction passage; or, the atomizer further comprises a sealing member arranged around the auxiliary member and abutting between the auxiliary member and the inner wall of the air suction passage.

[0020] In one of the embodiments, the atomization assembly comprises an atomization sleeve accommodated in the liquid storage member, a liquid guide member accommodated in the atomization sleeve, and a heating member accommodated in the liquid guide member; the atomization sleeve is provided with an atomization outlet for communicating with the inner cavity of the air suction passage and a liquid inlet for communicating with the liquid storage cavity.

[0021] In one of the embodiments, the atomization assembly further comprises a base connected to the atomization sleeve, the base is connected to the liquid storage member and limits the atomization sleeve in the liquid storage member.

[0022] In one of the embodiments, the atomization sleeve is partially accommodated in the base; the liquid inlet is exposed to the base; in the communication direction of the air suction passage, the first leakproof distance is formed between the liquid inlet and the atomization outlet.

[0023] In one of the embodiments, the auxiliary member is partially replaced by the atomization assembly when the auxiliary member is in the second position and retains part of the boundary for constructing the liquid storage cavity; or, the atomization assembly completely replaces the auxiliary member when the auxiliary member is in the second position, abuts against the air suction passage and constructs part of the boundary for the liquid storage cavity.

[0024] An atomizer, comprising:

[0025] a liquid storage member, which is internally provided with a liquid storage cavity and an air suction passage, a filling end of the liquid storage cavity and an inner port of the air suction passage are located at an assembly end of the liquid storage member, a bottom end of the liquid storage cavity and an outer port of the air suction passage are located at a suction end of the liquid storage member; and,

[0026] an atomization assembly, which is connected to the liquid storage member and used for plugging the filling end, wherein the bottom end in the liquid storage cavity is filled with an atomization medium and at least part of the atomization assembly is covered by the atomization medium.

[0027] In one of the embodiments, the liquid storage member further comprises a housing connected to the air suction passage; the housing is arranged around the air suction passage, the liquid storage cavity is arranged between the inner side of the housing and the air suction passage; one end of the housing is connected to the air suction passage to form the suction end, and the other end is used for accommodating the atomization assembly.

[0028] In one of the embodiments, the atomization assembly has a mist outlet, and the mist outlet communicates with the inner cavity of the air suction passage.

[0029] In one of the embodiments, the atomizer further comprises a flexible buffer abutment, and the buffer abutment is arranged between the atomization assembly and the inner port of the air suction passage.

[0030] In one of the embodiments, the buffer abutment comprises a spacer and an inner embedding part connected to the spacer, the inner embedding part is arranged in the mist outlet, and the spacer is arranged between the atomization assembly and the inner port of the air suction passage.

[0031] An electronic atomization device, comprising:

[0032] an atomizer; and

[0033] a power supply assembly connected to the atomizer, and the power supply assembly is used for supplying power to the atomizer. BRIEF DESCRIPTION OF DRAWINGS

[0034] Figure 1 A perspective view of an atomizer according to an embodiment of the present application;

[0035] Figure 2 A perspective view of the atomizer shown in FIG. 1 from another angle; Figure 1

[0036] A perspective view of the atomizer shown in FIG. 1 from another angle; Figure 3 Figure 2 A perspective view of the atomizer shown in FIG. 1 from another angle;

[0037] Figure 4 A perspective view of the atomizer shown in FIG. 1 from another angle; Figure 2

[0038] A perspective view of the atomizer shown in FIG. 1 from another angle; Figure 5 Figure 4 A perspective view of the atomizer shown in FIG. 1 from another angle;

[0039] Figure 6 Figure 4 A perspective view of the atomizer shown in FIG. 1 from another angle;

[0040] Figure 7 A perspective view of the atomizer shown in FIG. 1 from another angle; Figure 1 ​​​​

[0041] Figure 8A This is a partial schematic diagram of the atomizer according to the second embodiment of the present invention after assembly, wherein the auxiliary component is in the second position;

[0042] Figure 8B This is a partial schematic diagram of the atomizer according to the third embodiment of the present invention after assembly, wherein the auxiliary component is in the second position;

[0043] Figure 9 This is a schematic flowchart of an atomizer manufacturing method according to an embodiment of the present invention.

[0044] Figure label:

[0045] 20. Atomizer; 30. Liquid reservoir; 301. Assembly end; 302. Nozzle end; 31. Inhalation channel; 311. Inner port; 312. Outer port; 313. Limiting step surface; 32. Liquid reservoir; 321. Filling end; 322. Bottom end; 33. Outer shell; 331. Opening; 40. Atomizing assembly; 41. Atomizing sleeve; 411. Atomizing outlet; 412. Liquid inlet; 42. Liquid guide; 421. Atomizing surface; 43. Heating element; 44, First liquid suction element; 45, Second liquid suction element; 50, Auxiliary element; 501, Top end; 51, Tubular part; 52, Protruding ring part; 60, Base; 61, Embedded part; 62, Support part; 63, Air inlet; 70, Buffer docking part; 71, Spacer part; 72, Embedded part; 73, Edge groove; 90, Connecting assembly; 91, Screw connector; 92, Inner electrode; S1, First leak-proof distance; S2, Second leak-proof distance. Detailed Implementation

[0046] To make the above-mentioned objects, features, and advantages of the present invention more apparent and understandable, specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of the present invention. However, the present invention can be practiced in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0047] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and simplifying the description, 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 invention.

[0048] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0049] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., 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, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0050] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first and second features are in direct contact, or that they are in indirect contact through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is 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 can mean that the first feature is 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.

[0051] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0052] The technical solutions provided by the embodiments of the present invention are described below with reference to the accompanying drawings.

[0053] This invention provides an electronic atomization device.

[0054] Specifically, this electronic atomizing device can be used to generate an aerosol from an atomizing medium. The electronic atomizing device provided in this embodiment includes an atomizer 20 and a power supply assembly. The atomizer 20 and the power supply assembly are detachably connected. The atomizer 20 has a reservoir 32 for storing the atomizing medium. The atomizer 20 also has an atomizing component 40 for heating the atomizing medium and atomizing it to form an aerosol. The electronic atomizing device also includes a connection assembly 90, through which the atomizer 20 is connected to the power supply assembly, so that the power supply assembly supplies power to the atomizing component 40 in the atomizer 20. The atomizing component 40 converts the electrical energy provided by the power supply assembly into heat and heats the atomizing medium. The user inhales the aerosol by sucking through the mouthpiece 302 of the atomizer 20. In some embodiments, the atomizing medium is e-liquid or a medicinal liquid for treatment.

[0055] When the atomizing medium in the liquid storage chamber 32 is used up, the atomizer 20 needs to be replaced from the power supply assembly. The atomizer 20 can be disassembled and a new atomizer 20 can be installed on the power supply assembly to achieve the reuse of the power supply assembly.

[0056] Of course, the electronic atomizing device also includes other components found in existing electronic atomizing devices, such as the microphone, battery, or mounting bracket for the circuit board. The specific structure and function of these components are the same as or similar to those in the prior art, and can be found in the prior art for details, which will not be repeated here.

[0057] The present invention also provides an atomizer 20.

[0058] In some implementations, such as Figures 1 to 4As shown, the atomizer 20 includes: a liquid reservoir 30, an auxiliary component 50 nested with an air intake channel 31, and an atomizing assembly 40 connected to the liquid reservoir 30. The liquid reservoir 30 contains a liquid reservoir cavity 32 and an air intake channel 31. In a first position, the auxiliary component 50 is used to form at least a partial boundary of the liquid reservoir cavity 32. The atomizing assembly 40 is used to abut against the auxiliary component 50, causing the auxiliary component 50 to be in a second position, at least partially replacing the auxiliary component 50 in forming at least a partial boundary of the liquid reservoir cavity 32.

[0059] When using the electronic atomizing device, the atomizing medium in the storage chamber 32 enters the atomizing component 40. The atomizing medium stored in the storage chamber 32 flows to the atomizing component 40, where it is heated to generate an aerosol. When the user inhales from one end of the inhalation channel 31, the aerosol leaves the atomizing component 40 under the action of the airflow and is inhaled by the user after passing through the inhalation channel 31. During the assembly of the atomizer 20, when it is necessary to inject the atomizing medium into the storage chamber 32, the auxiliary component 50 is in the first position, so that the auxiliary component 50 forms at least part of the boundary of the storage chamber 32. The liquid level of the atomizing medium can rise to cover at least part of the auxiliary component 50, thereby increasing the injection height of the atomizing medium in the storage chamber 32 and increasing the amount of atomizing medium contained. After the atomizing medium is filled, the atomizing assembly 40 pushes the auxiliary component 50 relative to the intake channel 31, causing the auxiliary component 50 to reach a second position. The portion of the auxiliary component 50 that forms the boundary of the liquid storage chamber 32 is reduced, and the atomizing assembly 40 replaces all or part of the auxiliary component 50 as part of the boundary of the liquid storage chamber 32. Because the reduction of the auxiliary component 50 as the boundary of the liquid storage chamber 32 is controlled by the atomizing assembly 40 during the installation of the atomizing assembly 40 to the liquid storage chamber 30, the atomizing medium in the liquid storage chamber 32 cannot leak from the gap between the auxiliary component 50 and the atomizing assembly 40 when compressed, preventing leakage of the atomizing medium when the liquid storage chamber 32 is sealed with the atomizing assembly 40. Therefore, this design reduces the remaining space in the liquid storage chamber 32 after the atomizer 20 is assembled, improving the user experience of the atomizer 20.

[0060] In some embodiments, the liquid reservoir 30 further includes a housing portion 33 connected to the air intake channel 31. The housing portion 33 is disposed around the air intake channel 31, and a liquid reservoir 32 is disposed between the inner side of the housing portion 33 and the air intake channel 31. One end of the housing portion 33 is connected to the air intake channel 31 to form the nozzle end 302 of the liquid reservoir 30, and the other end is used to accommodate the atomizing assembly 40. More specifically, the end of the air intake channel 31 away from the atomizing assembly 40 is connected to one end of the housing portion 33 to increase the extension length of the liquid reservoir 32 in the communication direction of the air intake channel 31. The inner port 311 of the air intake channel 31 is located within the air intake channel 31 and faces the atomizing assembly 40; more specifically, the orientation of the inner port 311 of the air intake channel 31 is the same as the orientation of the opening 331 of the liquid reservoir 30. The atomizing assembly 40 is inserted into the housing portion 33 through the opening 331 of the housing portion 33.

[0061] exist Figure 1 In the illustrated embodiment, the outer casing 33 is cylindrical to facilitate the user's grip on the atomizer 20. The axis of the outer casing 33 coincides with the axis of the inhalation channel 31 to simplify the assembly and docking of the atomizing assembly 40.

[0062] exist Figure 4 In the illustrated embodiment, the auxiliary component 50 is inserted into the suction channel 31, and the suction channel 31 forms a limiting step surface 313 at the nozzle end 302. The limiting step surface 313 is used to limit the auxiliary component 50 from protruding out of the suction channel 31. After the atomizing medium is injected, the atomizing assembly 40 needs to be moved to the other end closer to the suction channel 31. The limiting step surface 313 can prevent the auxiliary component 50 from protruding out of the nozzle end 302 under the push of the atomizing assembly 40. In an embodiment not shown in the figure, the limiting step surface 313 may also be formed on the outer shell portion 33.

[0063] In some embodiments, the atomizing assembly 40 has a mist outlet 411 for communicating with the inner cavity of the intake channel 31 and a liquid inlet 412 for communicating with the liquid storage chamber 32. Specifically, the atomizing assembly 40 includes an atomizing sleeve 41 housed in the liquid storage member 30, a liquid guiding member 42 built into the atomizing sleeve 41, and a heating element 43 built into the liquid guiding member 42. The mist outlet 411 is disposed on the atomizing sleeve 41. The liquid inlet 412 is provided on the atomizing sleeve 41. Specifically, the distance between the liquid inlet 412 and the nozzle end 302 is greater than the distance between the mist outlet 411 and the nozzle end 302. Therefore, when the atomizer 20 is in normal use, the nozzle end 302 faces upward, making the height of the liquid inlet 412 lower than the height of the mist outlet 411. The atomizing medium in the liquid storage chamber 32 soaks the liquid inlet 412 and flows into the atomizing sleeve 41. The liquid guide 42 adsorbs the atomizing medium, and the heating element 43 heats the atomizing medium in the liquid guide 42. However, when the atomizer 20 is in the liquid-filling state, the nozzle end 302 faces downward, making the height of the liquid inlet 412 higher than the height of the mist outlet 411. Since the mist outlet 411 and the liquid storage chamber 32 are isolated by the auxiliary component 50, as long as the liquid level of the atomizing medium is controlled to be lower than the liquid inlet 412, the possibility of leakage of the atomizing medium from the liquid inlet 412 due to compression can be reduced.

[0064] Specifically, the liquid guiding component 42 can be made of porous ceramic material, resulting in a large number of micropores inside the liquid guiding component 42, forming a certain porosity. These micropores can create capillary action, allowing the liquid guiding component 42 to absorb and buffer the atomized medium stored in the liquid storage chamber 32. The liquid guiding component 42 has an atomizing surface 421, and the heating element 43 can be made of metal and attached to this atomizing surface 421. The heating element 43 has a preset resistance value. When the power supply component energizes the heating element 43, the heating element 43 converts electrical energy into heat energy, and the atomizing medium on the atomizing surface 421 absorbs the heat energy from the heating element 43 and atomizes to form an aerosol. More specifically, such as... Figure 5 As shown, the heating element 43 is linear and spirally disposed on the inner wall of the cylindrical liquid guiding element 42 and at least partially enters the liquid guiding element 42. The inner wall of the liquid guiding element 42 serves as the atomizing surface 421.

[0065] exist Figure 4 and Figure 5 In the illustrated embodiment, the atomizing assembly 40 further includes a first liquid-absorbing member 44 disposed around the liquid-guiding member 42, and the first liquid-absorbing member 44 abuts against the outer wall of the liquid-guiding member 42 and the inner wall of the atomizing sleeve 41, with the inner side of the liquid inlet 412 covered by the first liquid-absorbing member 44. After the atomizing medium passes through the liquid inlet 412, the atomizing medium is absorbed by the first liquid-absorbing member 44 and diffuses along the distribution of the first liquid-absorbing member 44, thus allowing the atomizing medium to enter the liquid-guiding member 42 from different parts. Specifically, the first liquid-absorbing member 44 is absorbent cotton.

[0066] existFigure 4 and Figure 5 In the illustrated embodiment, the atomizing assembly 40 further includes a second liquid-absorbing element 45, which is disposed at the end of the liquid-guiding element 42 away from the mist outlet 411. Specifically, the second liquid-absorbing element 45 is also disposed at the end of the first liquid-absorbing element 44 away from the demister. During normal use of the atomizer 20, since the nozzle end 302 faces upwards, the second liquid-absorbing element 45 is positioned below the liquid-guiding element 42 and the first liquid-absorbing element 44. When the atomizing medium adsorbed by the liquid-guiding element 42 or the first liquid-absorbing element 44 drips out from the lower end under gravity, the second liquid-absorbing element 45 can adsorb the dripping atomizing medium, preventing leakage of the dripping atomizing medium along the end of the liquid-guiding element 42 away from the mist outlet 411. Specifically, the second liquid-absorbing element 45 can be made of aramid fiber or other absorbent cotton material.

[0067] like Figure 7 As shown, a first leak-proof distance S1 is formed between the liquid inlet 412 and the mist outlet 411 in the communication direction of the air intake channel 31. When the atomizer 20 is in the liquid filling state, the nozzle end 302 faces downward, and the height of the liquid inlet 412 is higher than that of the mist outlet 411. Therefore, the liquid level of the atomizing medium can be filled to a height higher than that of the mist outlet 411 and lower than that of the liquid inlet 412, so as to prevent the atomizing medium from leaking into the air intake channel 31 through the liquid inlet 412 when the liquid level is higher than that of the mist outlet 411.

[0068] exist Figure 7 In the illustrated embodiment, a second leak-proof distance S2 is provided between the end of the liquid guide 42 or the first liquid absorber 44 near the mist outlet 411 and the mist outlet 411. Therefore, after the atomizer 20 is assembled, when the nozzle end 302 is facing down, the atomizing medium dripping from the end of the liquid guide 42 or the first liquid absorber 44 near the mist outlet 411 will not adhere to the atomizing sleeve 41, and will not leak directly from the mist outlet 411.

[0069] exist Figure 7 In the embodiment shown, the auxiliary component 50 is inserted into the air intake channel 31, and the end of the auxiliary component 50 that contacts the atomizing component 40 is the abutment 501. In the liquid injection state, the abutment 501 of the auxiliary component 50 protrudes outward from the inner port 311 of the air intake channel 31, so that the side of the auxiliary component 50 forms the boundary of the liquid storage cavity 32.

[0070] In some embodiments, the auxiliary component 50 is rod-shaped, and its outer diameter matches the inner diameter of the intake channel 31 to prevent leakage of the atomizing medium from the gap between the intake channel 31 and the auxiliary component 50. Figure 4In the illustrated embodiment, the auxiliary component 50 has a flow channel extending from the abutment tip 501. In the second position, the abutment tip 501 of the auxiliary component 50 abuts against the atomizing assembly 40. The auxiliary component 50 has a flow channel due to its through-hole arrangement, which connects the mist outlet 411 with the inner cavity of the intake channel 31. More specifically, the edge of the port of the auxiliary component 50 is sealed to the atomizing assembly 40. Therefore, after the atomizer 20 is assembled, the auxiliary component 50 can remain in the intake channel 31 without obstructing the flow of the aerosol-like atomizing medium. The atomizing medium output from the mist outlet 411 passes through the hollow auxiliary component 50 and reaches the portion of the intake channel 31 that does not overlap with the auxiliary component 50 or directly reaches the mouthpiece end 302.

[0071] In one implementation, such as Figure 4 and Figure 7 As shown, the auxiliary member 50 folds over at the top end 501 to form a protruding ring portion 52, and the buffer mating member 70 abuts against the protruding ring portion 52. Specifically, as... Figure 4 and Figure 6 As shown, the auxiliary component 50 includes a tubular portion 51 and a protruding ring portion 52 connecting the tubular portion 51 near the end of the atomizing assembly 40. The radial direction of the protruding ring portion 52 is perpendicular to the axial direction of the tubular portion 51, thereby increasing the area of ​​the auxiliary component 50 for mating and helping to improve the sealing between the auxiliary component 50 and the atomizing sleeve 41.

[0072] In some embodiments, the auxiliary member 50 can transition between a first position and a second position, and after the abutment 501 of the auxiliary member 50 abuts against the atomizing sleeve 41, the mist outlet 411 can be isolated from the liquid storage chamber 32. Figure 7 In the illustrated embodiment, when the auxiliary member 50 is in the first position, the distance between its abutting tip 501 and the inner port 311 of the air intake channel 31 is relatively large, so that the length of the auxiliary member 50 protruding from the inner port 311 is relatively large, allowing the auxiliary member 50 to have a larger side surface forming the boundary of the liquid storage cavity 32. When the auxiliary member 50 is in the second position, and its abutting tip 50 nearly coincides with the inner port 311 of the air intake channel 31, the liquid storage cavity 32 no longer needs the auxiliary member 50 as its boundary.

[0073] exist Figure 4 In the embodiment shown, the auxiliary component 50 is interference-fitted with the inner wall of the air intake channel 31, while the auxiliary component 50 and the air intake channel 31 retain the ability to move relative to each other, thereby giving the auxiliary component 50 and the air intake channel 31 good sealing performance.

[0074] In one embodiment not shown in the figure, the auxiliary member 50 is sleeved on the outside of the suction channel 31. In the liquid injection state, the suction channel 31 is recessed into the top end 501 of the auxiliary member 50, the overlap between the auxiliary member 50 and the suction channel 31 is reduced, and the boundary of the liquid storage cavity 32 is raised.

[0075] In one embodiment not shown, the atomizer 20 further includes a seal disposed around the auxiliary member 50, the seal abutting between the auxiliary member 50 and the inner wall of the intake channel 31. Specifically, the seal is ring-shaped and disposed near the end of the intake channel 31 facing the atomizing assembly 40. The seal fills the gap between the tubular portion 51 and the intake channel 31 by deformation, preventing leakage of the atomizing medium through the gap between them.

[0076] In some implementations, such as Figure 4 As shown, the atomizer 20 also includes a flexible buffer docking member 70, which at least partially abuts against the atomizing component 40 and the auxiliary component 50. In one embodiment, when the atomizing component 40 pushes the auxiliary component 50 from the first position to the second position, the atomizing component 40 abuts against the auxiliary component 50. One side of the buffer docking member 70, which is pre-connected to the atomizing component 40, is sealed and fitted against the auxiliary component 50, so that the buffer docking member 70 is sandwiched between the atomizing component 40 and the auxiliary component 50, thereby preventing leakage between the atomizing component 40 and the auxiliary component 50. That is, the auxiliary component 50 can isolate the mist outlet 411 from the liquid storage chamber 32 when the atomizing component 40 abuts against the auxiliary component 50. When the auxiliary component 50 abuts against the air intake channel 31, preventing the auxiliary component 50 from moving further relative to the liquid reservoir 30, the deformation of the buffer docking component 70 allows the atomizing sleeve 41 to continue moving relative to the auxiliary component 50. This accommodates dimensional errors in the liquid reservoir 30, auxiliary component 50, or atomizing sleeve 41 while ensuring a tight seal between the auxiliary component 50 and the atomizing sleeve 41. Specifically, the buffer docking component 70 can be made flexible by using silicone.

[0077] exist Figure 4 and Figure 6In the illustrated embodiment, the buffer docking member 70 includes a spacer portion 71 and an embedded portion 72 connecting the spacer portion 71. The spacer portion 71 is disposed between the convex ring portion 52 and the atomizing assembly 40, more specifically, between the convex ring portion 52 and the atomizing sleeve 41. The hollow embedded portion 72 extends into the mist outlet 411. Specifically, the spacer portion 71 deforms when its opposite sides are abutted by the convex ring portion 52 and the atomizing sleeve 41, thereby reducing the distance between the convex ring portion 52 and the atomizing sleeve 41. Specifically, the embedded portion 72 has an edge groove 73 that matches the shape of the mist outlet 411. After the edge of the mist outlet 411 is engaged with the edge groove 73, the buffer docking member 70 and the atomizing sleeve 41 can be fixedly connected. More specifically, before the spacer portion 71 abuts against the auxiliary member 50, the embedded portion 72 is first nested into the mist outlet 411. Furthermore, a gap is provided between the portion of the embedded part 72 that penetrates into the atomizing sleeve 41 and the inner wall of the atomizing sleeve 41. When the atomizing medium drips from the end of the liquid guiding member 42 or the first liquid suction member 44 near the mist outlet 411, this gap can block the atomizing medium, preventing it from flowing directly to the auxiliary member 50. In some embodiments, the atomizing assembly 40 also includes a base 60 connected to the atomizing sleeve 41, the base 60 being connected to the liquid storage member 30 and confining the atomizing assembly 40 within the liquid storage member 30. Figure 4 and Figure 5 In the embodiment shown, the atomizing sleeve 41 is partially housed in the base 60. The liquid inlet 412 is exposed outside the base 60.

[0078] exist Figure 4 In the illustrated embodiment, the other end of the outer casing 33 is provided with an opening 331 for docking with the base 60. The base 60 includes an insert 61 and a support 62 connecting the insert 61. The insert 61 is used to insert fully or partially into the opening 331 of the outer casing 33, and the support 62 is disposed on the side of the insert 61 facing away from the liquid reservoir 30 and is used for docking with the power supply assembly. Specifically, as shown... Figure 4 As shown, after assembly, a portion of the insert 61 is inserted into the opening 331 of the outer shell 33, i.e. the assembly end 301 of the liquid storage component 30, and the atomizing sleeve 41 is partially housed in the insert 61. At the same time, the atomizing sleeve 41 confines the second liquid suction component 45 within the insert 61.

[0079] In some embodiments, an air inlet 63 is provided between the insert 61, the support 62, or the insert 61 and the support 62 to provide airflow through the atomizing assembly 40. Figure 4 In the embodiment shown, the air inlet 63 is provided on the embedded part 61, and the air inlet 63 is connected to the hollow position of the second liquid suction member 45 and the heating member 43 through the inner cavity of the embedded part 61.

[0080] exist Figure 4In the illustrated embodiment, the connecting assembly 90 includes a screw-in member 91 sleeved on the support portion 62 and an inner electrode 92 connected to the support portion 62. The screw-in member 91 is threadedly engaged with the power supply assembly to fix the atomizer 20 and the power supply assembly to each other. The inner electrode 92 is hollow and its interior communicates with the inner cavity of the embedded portion 61, so that when the atomizer 20 is in use, a portion of the airflow from the hollow electrode flows to the heating element 43. More specifically, the heating element 43 is electrically connected to the screw-in member 91 and the inner electrode 92 respectively. After the atomizer 20 and the power supply assembly are combined, the screw-in member 91 and the inner electrode 92 are electrically connected to the power supply assembly, so that the connection provided by the power supply assembly flows through the screw-in member 91, the heating element 43, and the inner electrode 92.

[0081] In one embodiment not shown in the figures, the atomizer 20 includes a liquid reservoir 30 and an atomizing assembly 40 connected to the liquid reservoir 30. The liquid reservoir 30 has a liquid storage chamber 32 and an air intake channel 31. The filling end 321 of the liquid reservoir 32 and the inner port 311 of the air intake channel 31 are located at the assembly end 301 of the liquid reservoir 30, and the bottom end 322 of the liquid reservoir 32 and the outer port 312 of the air intake channel 31 are located at the nozzle end 302 of the liquid reservoir 30. The atomizing assembly 40 is used to seal the filling end 321, wherein the bottom end 322 of the liquid reservoir 32 is filled with atomizing medium, and at least a portion of the atomizing assembly 40 is covered by the atomizing medium.

[0082] Specifically, when the atomizer 20 is in use, the atomizing medium in the reservoir 32 enters the atomizing assembly 40. The atomizing medium stored in the reservoir 32 flows to the atomizing assembly 40, where it is heated to generate an aerosol. When the user inhales from one end of the inhalation channel 31, the aerosol leaves the atomizing assembly 40 under the action of the airflow and is inhaled by the user after passing through the inhalation channel 31. Since the bottom 322 of the reservoir 32 is filled with the atomizing medium and at least part of the atomizing assembly 40 is covered by the atomizing medium, the space available for storing the atomizing medium within the atomizer 20 is increased, thereby increasing the filling capacity of the atomizing medium. Furthermore, the filling end 321 of the liquid storage chamber 32 and the inner port 311 of the air intake channel 31 are located at the assembly end 301 of the liquid storage component 30. Before the atomizing component 40 is inserted from the assembly end 301 of the liquid storage component 30, by extending the boundary of the filling end 321 of the liquid storage chamber 32 to the atomizing component 40, leakage of the atomizing medium due to compression can be avoided when the atomizing component 40 is inserted from the assembly end 301 of the liquid storage component 30. In this embodiment, the buffer docking member 70 is connected between the atomizing component 40 and the inner port 311 of the air intake channel 31. More specifically, the spacer portion 71 of the buffer docking member 70 abuts between the atomizing sleeve 41 and the inner port 311 of the air intake channel 31, so that the buffer docking member 70 and the air intake channel 31 can be sealed without the participation of the auxiliary member 50.

[0083] exist Figure 4 and Figure 8BIn the illustrated embodiment, when the auxiliary component 50 is in the second position, i.e., after the atomizer 20 is assembled, the auxiliary component 50 is partially replaced by the atomizing assembly 40 while retaining a portion of the boundary used to construct the liquid reservoir 32. Specifically, as shown... Figure 8B As shown, one end of the auxiliary component 50 abuts against the atomizing assembly 40, or more specifically, the auxiliary component 50 abuts directly against the atomizing sleeve 41. Part of the auxiliary component 50 remains between the atomizing assembly 40 and the inner port 311 of the intake channel 31, thus still serving as a boundary for the liquid storage chamber 32.

[0084] exist Figure 8A In the illustrated embodiment, when the auxiliary component 50 is in the second position, the atomizing component 40 completely replaces the auxiliary component 50 and abuts against the inhalation channel 31, forming part of the boundary of the liquid storage chamber 32. Specifically, when the auxiliary component 50 is in the second position, as... Figure 8A As shown, the auxiliary component 50 may be completely housed within the air intake channel 31, with the edge of the inner port 311 of the air intake channel 31 abutting against the atomizing sleeve 41. In an embodiment not shown, the auxiliary component 50 may also have its top end 501 housed within the atomizing sleeve 41, while the edge of the inner port 311 of the air intake channel 31 abutting against the atomizing sleeve 41.

[0085] In some embodiments, when the edge of the inner port 311 of the suction channel 31 abuts against the atomizing sleeve 41, the auxiliary component 50 can be pulled out from the nozzle end 302. More specifically, in embodiments where the auxiliary component 50 is removed, since the aerosol does not need to flow through the auxiliary component 50 to the nozzle end 302, the auxiliary component 50 can be either a solid structure or a through structure. Figure 8A In the embodiment shown, the auxiliary component 50 adopts a through structure.

[0086] The present invention also provides a method for manufacturing an atomizer.

[0087] In some implementations, such as Figure 9 As shown, the atomizer manufacturing method includes the following steps:

[0088] In the boundary expansion process S10, the auxiliary component 50 is connected to the liquid storage component 30 having a liquid storage cavity 32 and an air intake channel 31, so that the auxiliary component 50 and the air intake channel 31 are nested and fitted together and serve as at least a partial boundary of the liquid storage cavity 32.

[0089] In injection treatment S20, an atomizing medium is injected into the liquid storage chamber 32, causing the atomizing medium to cover at least a portion of the surface of the auxiliary component 50.

[0090] In the replacement process S30, the atomizing component 40 is installed onto the liquid reservoir 30, and the atomizing component 40 is brought against the auxiliary component 50 so that the auxiliary component 50 moves relative to the inhalation channel 31 until the atomizing component 40 blocks the liquid reservoir 32 and at least partially replaces the auxiliary component 50 as at least a part of the boundary of the liquid reservoir 32.

[0091] Before injecting the atomizing medium into the storage chamber 32, the auxiliary component 50 forms at least a partial boundary of the storage chamber 32, allowing the liquid level of the atomizing medium to rise to cover at least a portion of the auxiliary component 50. This increases the injection height of the atomizing medium within the storage chamber 32, thereby increasing the filling volume of the atomizing medium. After the atomizing medium is injected, the atomizing assembly 40 pushes the auxiliary component 50 relative to the suction channel 31, reducing the portion of the auxiliary component 50 that forms the boundary of the storage chamber 32. The atomizing assembly 40 then takes over as the partial boundary of the storage chamber 32. Since the reduction of the auxiliary component 50 as the boundary of the storage chamber 32 is controlled by the atomizing assembly 40 during the installation of the atomizing assembly 40 onto the storage chamber 30, the atomizing medium within the storage chamber 32 cannot leak from the gap between the auxiliary component 50 and the atomizing assembly 40 when compressed, preventing leakage of the atomizing medium when the storage chamber 32 is sealed with the atomizing assembly 40.

[0092] In the boundary expansion process S10, Figure 7 In the illustrated embodiment, the mounting end 301 of the liquid reservoir 30 faces upwards, while the nozzle end 302 faces downwards. Before the auxiliary component 50 abuts against the atomizing sleeve 41 via the buffer docking member 70, the other end of the auxiliary component 50 is nested with the inner port 311 of the suction channel 31, allowing the auxiliary component 50 to form a partial boundary of the liquid reservoir 32, and isolating the liquid reservoir 32 from the suction channel 31. More specifically, when the auxiliary component 50 is nested with the suction channel 31 and serves as at least a partial boundary of the liquid reservoir 32, the auxiliary component 50 is inserted into the suction channel 31 and at least partially protrudes from the inner port 311 of the suction channel 31. Since the auxiliary component 50 passes through the suction channel 31, when the liquid reservoir 32 is located outside the suction channel 31, the auxiliary component 50 can avoid occupying the space of the liquid reservoir 32.

[0093] In one embodiment not shown in the figures, where the auxiliary member 50 is nested with the suction channel 31 and forms at least a partial boundary of the liquid storage cavity 32, the auxiliary member 50 is fitted outside the suction channel 31, and the inner port 311 of the suction channel 31 is received within the auxiliary member 50. The surface of the suction channel 31 exposed on the auxiliary member 50, together with the surface of the auxiliary member 50, forms the boundary of the liquid storage cavity 32, which also achieves the effect of increasing the filling capacity.

[0094] For the injection treatment S20, in Figure 7In the embodiment shown, since the buffer docking part 70, the atomizing component 40 and the base 60 are not in contact with the auxiliary component 50, the atomizing medium can be injected into the liquid storage chamber 32 along the gap between the edge of the assembly end 301 of the liquid storage component 30 and the auxiliary component 50.

[0095] Furthermore, when injecting the atomizing medium into the storage chamber 32 and covering at least a portion of the surface of the auxiliary component 50 with the atomizing medium, the storage chamber 32 is positioned in a predetermined direction, allowing it to have the maximum liquid storage height in the vertical direction. Since the length direction of the storage component 30 is perpendicular to the horizontal direction when the storage chamber 32 has the maximum liquid storage height in the vertical direction, and the liquid surface of the atomizing medium after injection is perpendicular to the length direction of the storage component 30, the injection volume of the atomizing medium can be more accurately determined. On the other hand, when the height of the top end 501 of the auxiliary component 50 relative to the inner port 311 of the suction channel 31 is limited, having the storage chamber 32 have the maximum liquid storage height in the vertical direction prevents leakage of some atomizing medium from the port of the top end 501 of the auxiliary component 50 due to the tilt of the storage component 30.

[0096] Furthermore, during the injection of the atomizing medium into the liquid storage chamber 32 and the atomizing medium covering at least a portion of the surface of the auxiliary component 50, the liquid level of the atomizing medium is between the inner port 311 of the suction channel 31 and the top end 501 of the auxiliary component 50. By covering the atomizing medium above the inner port 311, after the atomizing assembly 40 is subsequently installed, the atomizing medium that was originally above the inner port 311 will cover the area around the atomizing assembly 40, thereby increasing the filling capacity of the atomizer 20.

[0097] exist Figure 7 In the embodiment shown, by controlling the liquid level of the atomizing medium after injection, the liquid level of the atomizing medium can be made slightly lower than the height of the inlet 412 after the base 60 and the liquid storage component 30 are completed. This can prevent the atomizing medium from being excessively squeezed into the inlet 412 and leaking from the auxiliary component 50 under air pressure during the pressing of the insert 61.

[0098] For replacement processing S30, after the atomizing medium in the storage chamber 32 reaches a predetermined volume, the atomizing component 40 is engaged with the base 60, and then the auxiliary component 50 is further pushed into the suction sleeve, while the insert 61 is partially inserted into the opening 331 of the outer casing 33. Figure 7 In the illustrated embodiment, before the buffer docking member 70 contacts the auxiliary member 50, since there is an electrical connection between the heating element 43 and the connecting assembly 90, the atomizing assembly 40 is assembled with the base 60 before entering the liquid storage unit 30. Simultaneously, to facilitate control of the movement of the buffer docking member 70, it is connected to the atomizing assembly 40 before it enters the liquid storage unit 30.

[0099] Furthermore, in the process where the atomizing component 40 seals the liquid storage chamber 32 and at least partially replaces the auxiliary component 50 as at least a part of the boundary of the liquid storage chamber 32, a portion of the auxiliary component 50 abuts between the atomizing component 40 and the inner port 311 of the air intake channel 31. The auxiliary component 50 remains within the liquid storage component 30 and still serves as a partial boundary of the liquid storage chamber 32. This avoids the need to remove the auxiliary component 50, improving the production efficiency of the atomizer 20. Figure 4 As shown, when the auxiliary component 50 is retained inside the liquid storage component 30, the convex ring portion 52 can abut against the buffer docking component 70 and the inner port 311 of the suction channel 31 to achieve a seal.

[0100] Furthermore, in an embodiment not shown in the figure, when the atomizing component 40 seals the liquid storage chamber 32 and replaces the auxiliary component 50 as at least a partial boundary of the liquid storage chamber 32, the atomizing component 40 is sealed against the inner port 311 of the air intake channel 31, and the boundary function of the auxiliary component 50 in the liquid storage chamber 32 is completely replaced by the atomizing component 40. Subsequently, the auxiliary component 50 is removed from the outer port 312 of the air intake channel 31. By removing the auxiliary component 50, the overall weight of the atomizer 20 can be reduced, and the auxiliary component 50 can be reused in the next batch of atomizing components 40 production. More specifically, since no limiting step surface 313 is provided on the liquid storage component 30 in this embodiment, after the buffer docking component 70 abuts against the air intake channel 31, the end of the auxiliary component 50 away from the atomizing component 40 can protrude outward from the nozzle end 302, thus the auxiliary component 50 can be manually or pulled out by other operating devices. In this embodiment, the auxiliary component 50 may be a solid rod or a hollow rod. Alternatively, if the auxiliary component 50 has a flow channel, after the boundary function of the liquid storage chamber 32 of the auxiliary component 50 is completely replaced by the atomizing component 40, the auxiliary component 50 may be retained in the air intake channel 31.

[0101] When an electronic atomizing device is in use, such as Figure 4 As shown, understandably, with the nozzle end 302 facing upwards, the atomizing medium in the liquid storage chamber 32 flows to the bottom of the liquid storage chamber 32 under the action of gravity and is adsorbed by the first liquid suction member 44 from the liquid inlet 412 on the atomizing sleeve 41. The atomizing medium diffuses along the first liquid suction member 44 and is then absorbed by the liquid guiding member 42 from different directions. After the liquid guiding member 42 has fully buffered the atomizing medium, the atomizing medium permeates to the atomizing surface 421 of the liquid guiding member 42. After the heating element 43 is energized and heated, the atomizing medium absorbs the heat energy of the heating element 43 and atomizes to form an aerosol. When the user inhales from the nozzle end 302, the airflow introduced from the air inlet 63 or the hollow inner electrode 92 flows towards the nozzle end 302. When the airflow passes through the heating element 43 or the liquid guiding member 42, the airflow guides the aerosol to the nozzle end 302, thus enabling the user to inhale the atomizing medium.

[0102] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0103] The embodiments described above are merely illustrative of several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the invention patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention. Therefore, the protection scope of this invention patent should be determined by the appended claims.

Claims

1. A method for manufacturing an atomizer, characterized in that, Includes the following steps: The auxiliary component is connected to the liquid storage component having a liquid storage cavity and an air intake channel, such that the auxiliary component is nested with the air intake channel and serves as at least a partial boundary of the liquid storage cavity; Injecting an atomizing medium into the liquid storage chamber and covering at least a portion of the surface of the auxiliary component with the atomizing medium; and, The atomizing component is installed onto the liquid reservoir, and the atomizing component abuts against the auxiliary component to move the auxiliary component relative to the inhalation channel until the atomizing component blocks the liquid reservoir and at least partially replaces the auxiliary component as at least a portion of the boundary of the liquid reservoir.

2. The atomizer manufacturing method according to claim 1, characterized in that, In a configuration where the auxiliary component is nested within the air intake channel and forms at least a partial boundary of the liquid reservoir, the auxiliary component is inserted into the air intake channel and at least partially protrudes from the inner port of the air intake channel.

3. The atomizer manufacturing method according to claim 2, characterized in that, In the process where the atomizing component blocks the liquid storage cavity and replaces the auxiliary component as at least a portion of the boundary of the liquid storage cavity, a portion of the auxiliary component abuts between the atomizing component and the inner port of the air intake channel, and the auxiliary component remains within the liquid storage component.

4. The atomizer manufacturing method according to claim 2, characterized in that, In the process of the atomizing component blocking the liquid storage cavity and replacing the auxiliary component as at least a part of the boundary of the liquid storage cavity, the atomizing component is sealed and abutted against the inner port of the air intake channel; thereafter, the auxiliary component is removed from the outer port of the air intake channel.

5. The atomizer manufacturing method according to claim 2, characterized in that, In the process of injecting the atomizing medium into the reservoir and covering at least a portion of the surface of the auxiliary component with the atomizing medium, the liquid level of the atomizing medium is between the inner port of the air intake channel and the top end of the auxiliary component.

6. The atomizer manufacturing method according to claim 1, characterized in that, In the process of injecting the atomizing medium into the liquid storage cavity and covering at least a portion of the surface of the auxiliary component with the atomizing medium, the liquid storage cavity is positioned in a predetermined direction so that the liquid storage cavity has the maximum liquid storage height in the vertical direction.

7. The atomizer manufacturing method according to claim 1, characterized in that, In a configuration where the auxiliary component is nested with the air intake channel and forms at least a partial boundary of the liquid storage cavity, the auxiliary component is fitted outside the air intake channel and the inner port of the air intake channel is received within the auxiliary component.

8. An atomizer, characterized in that, include: Liquid storage component, with an internal liquid storage chamber and air intake channel; An auxiliary component, nested and fitted with the air intake channel, wherein the auxiliary component, in a first position, is used to construct at least a portion of the boundary of the liquid reservoir. and An atomizing component, connected to the liquid reservoir and used to abut against the auxiliary component to position the auxiliary component in a second position to at least partially replace the auxiliary component for constructing at least a portion of the boundary of the liquid reservoir.

9. The atomizer according to claim 8, characterized in that, The liquid storage component further includes a housing portion connected to the air intake channel; the housing portion is disposed around the air intake channel, and the liquid storage cavity is disposed between the inner side of the housing portion and the air intake channel; one end of the housing portion is connected to the air intake channel to form the nozzle end of the liquid storage component, and the other end is used to accommodate the atomizing component; the auxiliary component is inserted into the air intake channel, or the auxiliary component is sleeved outside the air intake channel.

10. The atomizer according to claim 9, characterized in that, If the auxiliary component is inserted into the air intake channel, the air intake channel or the outer shell portion forms a limiting step surface at the nozzle end, and the limiting step surface is used to restrict the auxiliary component from protruding out of the nozzle end.

11. The atomizer according to claim 8, characterized in that, The atomizing component has a mist outlet, and the auxiliary component has a flow channel that connects the mist outlet to the inner cavity of the air intake channel when the atomizing component abuts against the auxiliary component.

12. The atomizer according to claim 11, characterized in that, The atomizer also includes a flexible buffer docking member that at least partially abuts between the atomizing component and the auxiliary component.

13. The atomizer according to claim 12, characterized in that, The top end of the auxiliary component is folded up to form a convex ring, and the buffer docking component abuts against the convex ring.

14. The atomizer according to claim 8, characterized in that, The atomizing component has a mist outlet, and the auxiliary component can isolate the mist outlet from the liquid storage chamber when the atomizing component abuts against the auxiliary component.

15. The atomizer according to claim 8, characterized in that, The auxiliary component is interference-fitted with the inner wall of the air intake channel; or, the atomizer further includes a sealing component disposed around the auxiliary component, the sealing component abutting between the auxiliary component and the inner wall of the air intake channel.

16. The atomizer according to claim 8, characterized in that, The atomizing component includes an atomizing sleeve housed in the liquid storage component, a liquid guiding component built into the atomizing sleeve, and a heating element built into the liquid guiding component; the atomizing sleeve is provided with an atomizing outlet for connecting the inner cavity of the air intake channel and an inlet for connecting the liquid storage cavity.

17. The atomizer according to claim 16, characterized in that, The atomizing assembly further includes a base connected to the atomizing sleeve, the base being connected to the liquid storage component and confining the atomizing sleeve within the liquid storage component.

18. The atomizer according to claim 17, characterized in that, The atomizing sleeve is partially housed in the base; the liquid inlet is exposed in the base; and a first leak-proof distance is formed between the liquid inlet and the mist outlet in the communication direction of the air intake channel.

19. The atomizer according to claim 8, characterized in that, When the auxiliary component is in the second position, it is partially replaced by the atomizing component and retains a portion of the boundary for constructing the liquid storage cavity; or, when the auxiliary component is in the second position, the atomizing component completely replaces the auxiliary component and abuts against the inhalation channel and constructs a portion of the boundary for constructing the liquid storage cavity.

20. An electronic atomizing device, characterized in that, include: The atomizer as described in any one of claims 8 to 19; and, A power supply assembly connected to the atomizer, the power supply assembly being used to supply power to the atomizer.

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