Atomization assembly and electronic atomizer

Abstract

The utility model provides an atomizing component and electronic atomizer, including isolation tube and atomizing core, atomizing core is provided in isolation tube, atomizing core includes heater and atomizing tube, the atomizing tube is provided with atomizing passage, heater is provided in atomizing tube and exposes the atomizing passage, isolation tube and atomizing tube form the chamber, and the atomizing tube is provided with the atomizing passage. An air inlet hole is formed in the isolation pipe, an air inlet channel communicated to the atomization channel is arranged on the atomization pipe, and the air inlet hole is communicated with the air inlet channel through the cavity; a first liquid inlet and a second liquid inlet are formed in the isolation pipe and the atomization pipe respectively, the first liquid inlet and the second liquid inlet are sealed through a sealing assembly and form a liquid inlet channel, and a liquid aerosol matrix outside the isolation pipe can enter the atomization pipe through the liquid inlet channel and make contact with the heater. According to the utility model, the atomization assembly is arranged to be an independent structural assembly and is detachably connected with the liquid storage bin, the electric control assembly and the suction nozzle assembly, so that the atomization assembly can be conveniently disassembled, maintained or replaced.

Description

Technical Field

[0001] This utility model relates to the field of electronic atomizer technology, and in particular to an atomizing component and an electronic atomizer. Background Technology

[0002] In existing electronic atomizers on the market, the atomizing components are often closely connected to the liquid reservoir and are usually installed in the liquid reservoir as an integral module.

[0003] In existing e-cigarettes, the connection between the atomizing component, the liquid reservoir, and the power supply is very robust and normally fixed as a single unit. When the atomizing component malfunctions, it cannot be disassembled for repair, rendering the entire e-cigarette unusable. This results in a shorter lifespan for the e-cigarette. Once the atomizing component is damaged, the entire e-cigarette becomes unusable, forcing users to purchase a new one, thus increasing the cost of using e-cigarettes for users.

[0004] Therefore, existing technologies need to be improved and enhanced. Utility Model Content

[0005] In view of the shortcomings of the prior art, the present invention provides an atomizing component and an electronic atomizer, wherein the atomizing component is set as an independent structural component, which facilitates the disassembly, maintenance or replacement of the atomizing component.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An atomizing assembly includes an isolation tube and an atomizing core. The atomizing core is disposed within the isolation tube and includes a heater and an atomizing tube. An atomizing passage is provided within the atomizing tube. The heater is disposed within the atomizing tube and exposed to the atomizing passage. A chamber is formed between the isolation tube and the atomizing tube. An air inlet is provided on the isolation tube, and an air inlet channel communicating with the atomizing passage is provided on the atomizing tube. The air inlet communicates with the air inlet channel through the chamber. A first liquid inlet and a second liquid inlet are respectively provided on the isolation tube and the atomizing tube. The first liquid inlet and the second liquid inlet are sealed together by a sealing assembly to form a liquid inlet channel. Liquid aerosol matrix outside the isolation tube can enter the atomizing tube through the liquid inlet channel and contact the heater.

[0008] Furthermore, the atomizing core also includes a liquid guiding medium, which is disposed inside the atomizing tube and abuts against the heater.

[0009] Furthermore, the atomizing core also includes an upper sealing member for sealing the upper opening of the atomizing tube, and an atomizing channel tube is connected to the upper sealing member, the atomizing channel tube being in communication with the atomizing passage.

[0010] Furthermore, the atomizing core also includes a lower end seal for sealing the lower end opening of the atomizing tube. The atomizing core is located at the lower end of the isolation tube, and the lower end opening of the isolation tube is sealed with a bottom cover. The lower end seal abuts against the bottom cover to form the sealing assembly.

[0011] Furthermore, the lower end seal includes a base plate with a surrounding edge, a protruding post in the center of the base plate, an air intake channel communicating with the atomization passage through the protruding post, an air intake slot on the surrounding edge, and an air intake groove on the bottom cover. The air intake groove, the air intake slot, and the air intake passage are interconnected.

[0012] Furthermore, a boss for clamping the atomizing tube is provided on the inner wall of the lower end of the isolation tube. Two protruding ridges are vertically provided below the boss. A notch communicating with the chamber is provided between the two protruding ridges. The two protruding ridges abut against the air inlet, so that the air inlet and the air inlet form the air intake channel. The air intake channel communicates with the chamber through the notch.

[0013] Furthermore, a third liquid inlet is provided on the perimeter corresponding to the position of the second liquid inlet.

[0014] Furthermore, the boss abuts against the top of the surrounding edge, thereby sealing the space between the first liquid inlet, the second liquid inlet, and the third liquid inlet.

[0015] Furthermore, the perimeter is vertically provided with an opening and two protruding strips, the opening being located between the two protruding strips, and the air inlet slot being formed between the protruding strips and the opening.

[0016] Furthermore, the isolation tube is also provided with a conductor that penetrates the wall of the isolation tube but does not disrupt the sealed environment inside the isolation tube. One end of the conductor is connected to an external power source, and the other end of the conductor is connected to the heater.

[0017] Furthermore, a liquid storage medium and a support tube are provided between the liquid guiding medium and the atomizing tube, and the support tube is provided with a through hole, and the liquid guiding medium, the support tube and the liquid storage medium abut against each other.

[0018] An electronic atomizer includes an electronic control component, a liquid reservoir, a mouthpiece assembly, and the aforementioned atomizing component. The electronic control component is snapped into the liquid reservoir. The electronic control component includes a battery and a battery compartment. The battery compartment has a clamping part for holding the atomizing component. The clamping part is a hollow cavity. The liquid reservoir includes an insertion port and a lower seal. The isolation tube of the atomizing component is inserted into the liquid reservoir through the insertion port and sealed to the liquid reservoir through the lower seal. The mouthpiece assembly includes a mouthpiece and a mouthpiece chamber. An upper seal is provided in the mouthpiece chamber. The mouthpiece has a suction channel. The suction channel is detachably connected to the atomizing channel tube, and the upper seal seals the connection between the atomizing channel tube and the suction channel.

[0019] Furthermore, the nozzle assembly is detachably connected to the atomizing assembly, the nozzle assembly and the atomizing assembly are assembled to form a first assembly, the electronic control assembly and the liquid storage tank are assembled to form a second assembly, and the first assembly and the second assembly are detachably plugged in.

[0020] Compared to existing technologies, the atomizing component and electronic atomizer provided by this utility model offer several advantages. By incorporating an isolation tube into the atomizing component and housing the atomizing core within that tube, the atomizing component functions as an independent structural unit. This facilitates disassembly, repair, or replacement of the atomizing component when problems arise, significantly increasing the lifespan of the electronic atomizer and reducing user operating costs. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0022] Figure 1 A partial exploded view of the electronic atomizer provided by this utility model.

[0023] Figure 2 An exploded view of the atomizing component provided by this utility model.

[0024] Figure 3 A schematic diagram showing the airflow direction of the electronic atomizer provided by this utility model.

[0025] Figure 4 A schematic diagram illustrating the liquid inlet and outlet directions of the electronic atomizer provided by this utility model.

[0026] Figure 5 This is a schematic diagram of the assembly between the lower end seal and the base plate of the atomizing component provided by this utility model.

[0027] Figure 6 A schematic diagram of the isolation tube of the atomizing component provided by this utility model.

[0028] Explanation of reference numerals in the attached diagram:

[0029] Isolation tube-1, atomizing core-2, chamber-3, liquid guiding medium-4, atomizing tube-5, atomizing passage-6, upper end seal-7, lower end seal-8, atomizing channel tube-9, bottom cover-10, air inlet-11, first liquid inlet-12, second liquid inlet-13, base plate-14, surrounding edge-15, protruding post-16, air inlet channel-17, air inlet slot-18, air inlet groove-19, boss-20, protruding ridge-21, notch-22, third liquid inlet-23, protruding strip-24, liquid storage medium-25, support tube-26, through hole-27, electronic control component-28, liquid storage tank-29, nozzle assembly-30, lower seal-31, upper seal-32, mounting cavity-33, liquid suction medium-34, middle section tube-35, opening-36. Detailed Implementation

[0030] To facilitate understanding of this application, a more complete description will be provided below with reference to the accompanying drawings, which illustrate embodiments of the present application. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this application will be thorough and complete.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

[0032] In this utility model, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," "horizontal," "lateral," and "longitudinal" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this utility model and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation. Furthermore, some of the above terms may be used to indicate other meanings besides orientation or positional relationship; for example, the term "upper" may in some cases indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this utility model according to the specific circumstances.

[0033] Furthermore, the terms “first” and “second” as used herein may be used to describe various elements, but these elements are not limited by these terms. These terms are used only to distinguish one element from another. When used herein, the singular forms “a,” “an,” and “the” may also include the plural forms unless the context clearly indicates otherwise. It should also be understood that the terms “comprising / including” or “having” specify the presence of the stated features, integrals, steps, operations, components, parts, or combinations thereof, but do not preclude the possibility of the presence or addition of one or more other features, integrals, steps, operations, components, parts, or combinations thereof.

[0034] It should be noted that when a component is said to be "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0035] Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0036] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the atomizing component provided by this utility model includes an isolation tube 1 and an atomizing core 2. The atomizing core 2 is disposed inside the isolation tube 1. The atomizing core 2 includes a heater and an atomizing tube 5. An atomizing passage 6 is provided inside the atomizing tube 5. The heater is disposed inside the atomizing tube 5 and exposed to the atomizing passage 6. A chamber 3 is formed between the isolation tube 1 and the atomizing tube 5. An air inlet 11 is provided on the isolation tube 1. An air inlet channel communicating with the atomizing passage 6 is provided on the atomizing tube 5. The air inlet 11 communicates with the air inlet channel through the chamber 3. A first liquid inlet 12 and a second liquid inlet 13 are respectively provided on the isolation tube 1 and the atomizing tube 5. The first liquid inlet 12 and the second liquid inlet 13 are sealed by a sealing component to form a liquid inlet channel. Liquid aerosol matrix outside the isolation tube 1 can enter the atomizing tube 5 through the liquid inlet channel and contact the heater.

[0037] It should be noted that, Figure 3 The arrows in the diagram represent the direction of gas flow. Figure 4The arrows in the diagram indicate the direction of liquid aerosol flow. The liquid inlet channel and the air inlet channel are not interconnected to ensure that the air intake and liquid intake processes do not interfere with each other during the aspiration process. In one embodiment, the first liquid inlet 12 is located at the lower end of the isolation tube 1, while the air inlet 11 is located at the upper end of the isolation tube 1. This ensures that when the lower end of the atomizing component is immersed in the liquid aerosol matrix, the first liquid inlet 12 is immersed in the liquid aerosol matrix, while the air inlet 11 is not immersed, thus achieving non-interference between the air intake and liquid intake of the atomizing component.

[0038] It is understood that the atomizing core 2 is disposed inside the isolation tube 1, and the isolation tube 1 can be assembled with other parts as an independent component. In addition, the chamber 3 can prevent the liquid aerosol matrix from affecting the air intake during the suction process. That is, the atomizing passage 6 can be smoothly connected through the air intake hole 11 and the air intake channel, thereby providing gas to the heater when it is working.

[0039] Compared with the prior art, the technical solution of this utility model, by setting the atomizing component in the isolation tube 1 and setting the atomizing core 2 in the isolation tube 1, makes the atomizing component an independent structural component. When the atomizing component has a problem, it is easy to disassemble, repair or replace the atomizing component, which greatly increases the service life of the electronic atomizer and reduces the user's cost of using the electronic atomizer.

[0040] In one embodiment, the atomizing core 2 further includes a liquid guiding medium 4, which is disposed inside the atomizing tube 5 and abuts against the heater. In this embodiment, the isolation tube 1 is inserted into the liquid storage chamber 29 containing the liquid aerosol matrix. The liquid aerosol matrix in the liquid storage chamber 29 can be guided to the liquid guiding medium 4 through the first liquid inlet 12 and the liquid inlet for heating by the heater.

[0041] Furthermore, the atomizing core 2 also includes an upper sealing member 7 that seals the upper opening of the atomizing tube 5. An atomizing channel tube 9 is connected to the upper sealing member 7, and the atomizing channel tube 9 communicates with the atomizing passage 6. The aerosol in the atomizing channel 6 can be discharged through the atomizing channel tube 9.

[0042] Furthermore, the atomizing core 2 also includes a lower end seal 8 for sealing the lower opening of the atomizing tube 5. The atomizing core 2 is located at the lower end of the isolation tube 1, and a bottom cover 10 is sealingly provided at the lower opening of the isolation tube 1. The lower end seal 8 abuts against the bottom cover 10 to form the sealing assembly. The sealing assembly ensures that the liquid aerosol matrix can smoothly enter the atomizing tube 5 through the first liquid inlet 12 and the second liquid inlet 13, preventing leakage from the bottom of the atomizing tube 5 or the isolation tube 1.

[0043] like Figure 5 As shown, the lower end seal 8 includes a base plate 14, a perimeter 15, a protruding post 16 in the middle of the base plate 14, an air inlet 17 communicating with the atomizing passage 6 through the protruding post 16, an air inlet slot 18 on the perimeter 15, and an air inlet groove 19 on the bottom cover 10. The air inlet groove 19, the air inlet slot 18, and the air inlet 17 are interconnected.

[0044] In this embodiment, since the lower end seal 8 abuts against the bottom cover 10, the air inlet groove 19 and the air inlet channel 17 form an air passage for external air to enter. The air passage is not connected to the liquid flow channel, so the air intake and liquid intake processes do not interfere with each other.

[0045] Furthermore, such as Figure 6 As shown, a boss 20 for clamping the atomizing tube 5 is provided on the inner wall of the lower end of the isolation tube 1. Two protruding ribs 21 are vertically provided below the boss 20. A notch 22 communicating with the chamber 3 is provided between the two protruding ribs 21 on the boss 20. The two protruding ribs 21 abut against the air inlet 18, so that the air inlet 18 and the air inlet 19 form the air intake channel. The air intake channel communicates with the chamber 3 through the notch 22.

[0046] In this embodiment, the protruding ridge 21 abuts against the air inlet slot 18, enabling the air inlet slot 18 and the air inlet groove 19 to form the air intake channel. Simultaneously, the protruding ridge 21 cuts off the connection between the air intake channel and the second liquid inlet 13, thus forming two independent channels for air and liquid intake. The air intake channel communicates with the chamber 3 through the notch 22, ensuring that external air from the isolation tube 1 can sequentially enter the air inlet 11, the chamber 3, the air inlet groove 19, the air inlet slot 18, and the air intake passage 17, finally entering the atomization channel.

[0047] Furthermore, a third liquid inlet 23 is provided on the perimeter 15 at a position corresponding to the second liquid inlet 13. The third liquid inlet 23 enables the first liquid inlet 12 to communicate with the interior of the atomizing tube 5, thereby ensuring that the liquid aerosol matrix outside the isolation tube 1 can smoothly enter the atomizing tube 5 and contact the liquid guiding medium 4 for heating and atomization by the heater.

[0048] Furthermore, the boss 20 abuts against the top of the surrounding edge 15, sealing the space between the first liquid inlet 12, the second liquid inlet 13, and the third liquid inlet 23. It should be noted that after assembly of the atomizing tube 5, the lower end seal 8, the bottom cover 10, and the isolation tube 1, the bottom cover 10 and the lower end seal 8 seal the lower end of the atomizing tube 5, and the boss 20 ensures that the aerosol matrix outside the atomizing tube 5 can only enter the atomizing tube 5 through the third liquid inlet 23, preventing the liquid flow channel from communicating with the air intake channel and ensuring smooth air and liquid intake during the suction process.

[0049] Furthermore, the perimeter 15 is vertically provided with an opening 36 and two protruding strips 24. The opening 36 is located between the two protruding strips 24, and the air inlet slot 18 is formed between the protruding strips 24 and the opening. It can be understood that the protruding rib 21 abuts against the air inlet slot 18, that is, the protruding rib 21 abuts against the outer side of the protruding strip 24, so that the protruding strip 24 and the protruding rib 21 are sealed together, preventing the air inlet channel from communicating with the liquid flow channel.

[0050] Of course, in another embodiment, the first liquid inlet 12 and the second liquid inlet 13 can also be connected by an additional liquid guide tube. The connection between the liquid guide tube and the first liquid inlet 12 and the second liquid inlet 13 is sealed, thereby forming the liquid inlet channel to introduce the liquid aerosol matrix outside the isolation tube 1 into the atomizing tube 5. At this time, the lower end seal 8 and the bottom cover 10 can be simplified into two sealing covers, which can seal the lower end opening of the atomizing tube 5 and the lower end opening of the isolation tube 1 respectively without needing to abut against each other. Alternatively, the lower end opening of the atomizing tube 5 and the lower end opening of the isolation tube 1 can be sealed together by a sealing cover. The air inlet channel can be set with an air inlet hole near the lower end of the atomizing tube 5, such as below the heater. At this time, outside air can enter from the air inlet hole (11), and after passing through the chamber (3) and the air inlet hole on the atomizing tube 5, it enters the atomizing tube 5.

[0051] Furthermore, the isolation tube 1 is also provided with a conductor that penetrates the tube wall of the isolation tube 1 but does not damage the sealed environment inside the isolation tube 1. One end of the conductor is connected to an external power source, and the other end of the conductor is connected to the heater, thereby enabling power supply to the heater.

[0052] In this embodiment, the air inlet 11 and the conductor on the isolation tube 1 are both located on the isolation tube 1 away from the atomizing core 2, which can ensure that the air inlet tube and the conductor can be used normally after the atomizing component is inserted into the liquid storage tank 29. In a preferred embodiment, the upper end of the isolation tube 1 is provided with a middle section tube 35, and the conductor is disposed on the middle section tube 35. The middle section tube 35 is used to be clamped by the electronic control component 28 and to receive power from the power supply in the electronic control component 28 through the electrical conductor.

[0053] Furthermore, a storage medium 25 and a support tube 26 are disposed between the liquid guiding medium 4 and the atomizing tube 5. The support tube 26 is provided with a through hole 27, and the liquid guiding medium 4, the support tube 26, and the storage medium 25 are in contact with each other. When the liquid aerosol matrix enters the atomizing tube 5, it can be absorbed by the storage medium 25 and then transferred to the liquid guiding medium 4 through the through hole 27 on the support tube 26, thereby supplying the heater for heating. By increasing the storage medium 25, the ability of the atomizing component to store the liquid aerosol matrix can be further improved, avoiding dry burning.

[0054] The electronic atomizer provided by this utility model includes an electronic control component 28, a liquid storage tank 29, a mouthpiece assembly 30, and the aforementioned atomizing component. The electronic control component 28 is snapped into the liquid storage tank 29. The electronic control component 28 includes a battery and a battery compartment. The battery compartment has a clamping part for holding the atomizing component. The clamping part is a hollow cavity. The liquid storage tank 29 includes an insertion port and a lower sealing member 31. The isolation tube 1 of the atomizing component is inserted into the liquid storage tank 29 through the insertion port and sealed to the liquid storage tank 29 through the lower sealing member 31. The mouthpiece assembly 30 includes a mouthpiece and a mouthpiece chamber 3. An upper sealing member 32 is provided in the mouthpiece chamber 3. The mouthpiece is provided with a suction channel. The suction channel is detachably connected to the atomizing channel tube 9, and the upper sealing member 32 seals the connection between the atomizing channel tube 9 and the suction channel.

[0055] In this embodiment, the upper sealing member 32 enables the aerosol coming out of the atomizing channel tube 9 to smoothly enter the suction channel. The upper sealing member 32 is provided with a groove, and the groove is provided with an opening that communicates with the atomizing channel tube 9 and the suction channel. The groove is filled with a liquid-absorbing medium 34, and the liquid-absorbing medium 34 is arranged to avoid the opening.

[0056] Furthermore, the nozzle assembly 30 is detachably connected to the atomizing assembly, the electronic control assembly 28 is snapped into the liquid storage tank 29, the nozzle assembly 30 and the atomizing assembly are assembled to form a first assembly, the electronic control assembly 28 and the liquid storage tank 29 are assembled to form a second assembly, and the first assembly and the second assembly are detachably plugged into each other.

[0057] In this embodiment, the nozzle assembly 30, the atomizing assembly, and the electronic control assembly 28 are detachable from each other, facilitating the replacement or maintenance of each component. Furthermore, the outer diameter near the nozzle opening is larger than the diameter of the cavity opening of the battery compartment mounting cavity 33, thus limiting the depth to which the atomizing assembly is inserted into the liquid storage tank 29. The atomizing assembly and the liquid storage tank 29 are sealed by the lower sealing member 31. The battery compartment mounting cavity 33 is used to insert the atomizing assembly. Specifically, the mounting cavity 33 is used to insert the isolation tube 1.

[0058] In summary, the atomizing component and electronic atomizer provided by this utility model, with the protrusion ensuring that the aerosol matrix outside the atomizing tube can only enter the atomizing tube through the third liquid inlet, prevents the liquid flow channel from communicating with the air intake channel, and ensures smooth air and liquid intake during inhalation. The protruding ridge abuts against the outer side of the protruding strip, creating a sealed connection between the protruding strip and the protruding ridge, preventing communication between the air intake channel and the liquid flow channel. By increasing the liquid storage medium, the atomizing component's ability to store the liquid aerosol matrix can be further improved, avoiding dry burning. Furthermore, by setting an isolation tube in the atomizing component and placing the atomizing core inside the isolation tube, the atomizing component becomes an independent structural component, detachably connected to the liquid storage chamber, electronic control component, and mouthpiece component. When the atomizing component malfunctions, it is easy to disassemble, repair, or replace, greatly increasing the lifespan of the electronic atomizer and reducing the user's operating costs.

[0059] The embodiments of the present invention have been described above with reference to the accompanying drawings. However, the present invention is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of the present invention without departing from the spirit and scope of the claims. All of these forms are within the scope of protection of the present invention.

Claims

1. An atomizing component, characterized in that, The device includes an isolation tube (1) and an atomizing core (2). The atomizing core (2) is disposed inside the isolation tube (1). The atomizing core (2) includes a heater and an atomizing tube (5). An atomizing passage (6) is provided inside the atomizing tube (5). The heater is disposed inside the atomizing tube (5) and exposed to the atomizing passage (6). A chamber (3) is formed between the isolation tube (1) and the atomizing tube (5). An air inlet (11) is provided on the isolation tube (1). An air inlet (11) is provided on the atomizing tube (5). The air inlet channel of the atomization passage (6) is connected to the air inlet channel through the chamber (3); the isolation tube (1) and the atomization tube (5) are respectively provided with a first liquid inlet (12) and a second liquid inlet (13), and the first liquid inlet (12) and the second liquid inlet (13) are sealed by a sealing component to form a liquid inlet channel, and the liquid aerosol matrix outside the isolation tube (1) can enter the atomization tube (5) through the liquid inlet channel and contact the heater.

2. The atomizing component according to claim 1, characterized in that, The atomizing core (2) also includes an upper sealing member (7) for sealing the upper opening of the atomizing tube (5), and an atomizing channel tube (9) is connected to the upper sealing member (7), which is connected to the atomizing passage (6).

3. The atomizing component according to claim 2, characterized in that, The atomizing core (2) also includes a lower end seal (8) for sealing the lower end opening of the atomizing tube (5). The lower end opening of the isolation tube (1) is sealed with a bottom cover (10). The lower end seal (8) abuts against the bottom cover (10) to form the sealing assembly.

4. The atomizing component according to claim 3, characterized in that, The lower end seal (8) includes a base plate (14), the base plate (14) is provided with a perimeter (15), a protruding post (16) is provided in the middle of the base plate (14), the protruding post (16) is provided with an air inlet (17) communicating with the atomizing passage (6), an air inlet slot (18) is provided on the perimeter (15), and an air inlet groove (19) is provided on the bottom cover (10). The air inlet groove (19), the air inlet slot (18) and the air inlet (17) are interconnected.

5. The atomizing component according to claim 4, characterized in that, The inner wall of the lower end of the isolation tube (1) is provided with a boss (20) for clamping the atomizing tube (5). Two protruding ribs (21) are vertically arranged below the boss (20). A notch (22) communicating with the chamber (3) is provided between the two protruding ribs (21) of the boss (20). The two protruding ribs (21) abut against the air inlet (18), so that the air inlet (18) and the air inlet (19) form the air inlet channel. The air inlet channel communicates with the chamber (3) through the notch (22).

6. The atomizing component according to claim 5, characterized in that, A third liquid inlet (23) is provided on the perimeter (15) at the position corresponding to the second liquid inlet (13); the boss (20) abuts against the top of the perimeter (15) to seal the space between the first liquid inlet (12), the second liquid inlet (13) and the third liquid inlet (23).

7. The atomizing component according to claim 6, characterized in that, The perimeter (15) is vertically provided with an opening and two protruding strips (24). The opening (36) is located between the two protruding strips (24), and the air inlet slot (18) is formed between the protruding strips (24) and the opening (36).

8. The atomizing component according to claim 1, characterized in that, The atomizing core (2) further includes a liquid guiding medium (4), which is disposed inside the atomizing tube and abuts against the heater; a liquid storage medium (25) and a support tube (26) are disposed between the liquid guiding medium (4) and the atomizing tube (5), and a through hole (27) is provided on the support tube (26); the liquid guiding medium (4), the support tube (26) and the liquid storage medium (25) abut against each other.

9. An electronic atomizer, characterized in that, The device includes an electronic control component (28), a liquid reservoir (29), a nozzle assembly (30), and an atomizing assembly as described in any one of claims 1-8. The electronic control component (28) is snapped into the liquid reservoir (29). The electronic control component (28) includes a battery and a battery compartment. The battery compartment has a clamping part for holding the atomizing assembly. The clamping part is a hollow cavity. The liquid reservoir (29) includes an insertion port and a lower seal (31). The isolation tube (1) of the atomizing assembly passes through... The insertion port is inserted into the liquid storage tank (29) and sealed to the liquid storage tank (29) through the lower sealing member (31). The nozzle assembly (30) includes a nozzle and a nozzle chamber (3). An upper sealing member (32) is provided in the nozzle chamber (3). The nozzle is provided with a suction channel. The suction channel is detachably connected to the atomizing channel tube (9). The upper sealing member (32) seals the connection between the atomizing channel tube (9) and the suction channel.

10. The electronic atomizer according to claim 9, characterized in that, The nozzle assembly (30) is detachably connected to the atomizing assembly. The nozzle assembly (30) and the atomizing assembly are assembled to form a first assembly. The electronic control assembly (28) and the liquid storage tank (29) are assembled to form a second assembly. The first assembly and the second assembly are detachably plugged in.

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