Electronic atomizer

Abstract

The electronic atomizer comprises a shell, a suction nozzle, a sealing assembly and an atomizing core, an atomizing air channel penetrating through the shell is formed in the shell, and the suction nozzle is arranged at the top of the shell and provided with an air outlet communicating with the atomizing air channel; the sealing assembly is arranged in the shell, an oil storage cavity is formed by the sealing assembly and the inner wall of the shell, an atomization cavity is formed in the sealing assembly, the oil storage cavity communicates with the atomization air channel through the atomization cavity, and the atomization air channel is used for guiding aerosol generated when the atomization core heats the atomization medium to the air outlet so that the aerosol can be discharged from the air outlet. In this way, novelty and differentiation of the electronic atomizer can be highlighted, and the problem of homogenization of products is avoided; and the internal structure of the electronic atomizer is simplified, a central tube does not need to be arranged in the oil storage cavity, production and assembly of the electronic atomizer are facilitated, the problem of assembly errors is avoided, materials of the central tube are saved, and the production and manufacturing cost of the electronic atomizer is greatly reduced.

Description

Technical Field

[0001] The present application relates to the field of electronic atomization technology, and in particular to an electronic atomizer. Background Art

[0002] An electronic atomizer, also known as an e-cigarette, is a device that heats and atomizes an atomizing medium to create an aerosol for the user to inhale, simulating the sensation of smoking. As a popular alternative to cigarettes, it is a popular choice among smokers. A traditional electronic atomizer consists of a housing, an atomizer core, and a battery. The housing contains an oil reservoir, which stores the atomizing medium. The battery powers the atomizer core, which heats and atomizes the atomizing medium in the reservoir to create an aerosol for the user to inhale.

[0003] Currently, the internal structure of most electronic atomizers on the market is to set a stainless steel center tube in the oil storage chamber, so that the aerosol can be discharged to the outside of the electronic atomizer through the center tube. However, this structure will make the internal structure of the electronic atomizer complicated and difficult to assemble. On the other hand, the consistency of the electronic atomizer structure will lead to serious homogeneity of electronic atomizer products on the market. With the rapid advancement of technology and the increasingly diversified needs of consumers, the market competition for electronic atomizer products has become more intense, which requires electronic atomizer manufacturers to continuously innovate their products to highlight the differentiated features of the products, thereby improving the competitiveness of the products and the consumer experience, and enhancing the product's market activity and extending the product life cycle, so as to achieve the expected return on the product's early development and investment. Utility Model Content

[0004] Based on this, the purpose of this application is to provide an electronic atomizer to solve the problem that the internal structure of the existing electronic atomizers on the market is complex, which makes assembly difficult, and the internal structures of most electronic atomizer products are similar, which leads to serious homogeneity of electronic atomizer products.

[0005] According to one aspect of the present application, an electronic atomizer is provided, comprising:

[0006] a shell, wherein the shell is provided with an atomizing air passage passing through the shell;

[0007] A nozzle is provided on the top of the shell, and the nozzle is provided with an air outlet connected to the atomizing air channel;

[0008] A sealing assembly is disposed in the housing and forms an oil storage cavity with the inner wall of the housing. An atomizing cavity is defined in the sealing assembly, and the oil storage cavity is connected to the atomizing airway through the atomizing cavity.

[0009] An atomizing core is disposed in the atomizing chamber. The atomizing core is used to heat and atomize the atomizing medium flowing from the oil storage chamber into the atomizing core to generate an aerosol. The atomizing airway is used to guide the aerosol to the air outlet so that the aerosol can be discharged from the air outlet.

[0010] In one embodiment, the sealing assembly further forms a first mounting position with the inner wall of the shell, which is separated from the oil storage chamber. A battery is provided in the first mounting position, and the battery is electrically connected to the atomizer core.

[0011] In one embodiment, the sealing assembly and the inner wall of the housing further form a second mounting position that is separated from the oil storage chamber and the first mounting position, and the second mounting position is provided with an airflow sensing assembly electrically connected to the battery;

[0012] The shell is provided with an air inlet connected to the second mounting position, and the shell wall of the shell is also provided with an airflow sensing channel isolated from the atomizing air duct. One end of the airflow sensing channel is connected to the air inlet through the second mounting position, and the other end is connected to the air outlet.

[0013] In one embodiment, the shell has a partition, which extends from the inner top wall of the shell in a direction away from the suction nozzle and is connected to the sealing assembly, so that the partition divides the inner cavity of the shell into the oil storage cavity and the first mounting position; the atomization air channel and the airflow sensing channel are opened in the partition and pass through the partition.

[0014] In one embodiment, an oil absorption member is provided in the atomizing chamber and / or the second mounting position, a through hole is provided in the cavity wall of the atomizing chamber, and the second mounting position and the atomizing chamber are communicated with each other through the through hole.

[0015] In one embodiment, the sealing assembly includes a sealing member and a first support member, one side of the sealing member and the inner wall of the shell together form the oil storage chamber and the first mounting position, and the first support member is arranged on the side of the sealing member away from the oil storage chamber, and together with the sealing member forms the atomization chamber.

[0016] In one embodiment, the shell includes an upper shell and a lower shell, the suction nozzle is arranged at one end of the upper shell, the upper shell is open at one end away from the suction nozzle, the sealing assembly and the inner wall of the upper shell form the oil storage chamber, and the lower shell is connected to the upper shell and closes the opening of the upper shell.

[0017] In one embodiment, the upper shell is provided with a step surrounding itself so that the outer wall of the upper shell includes a first outer wall and a second outer wall that are offset from each other, the inner wall of the lower shell is attached to the second outer wall, and the outer wall of the lower shell is flush with the first outer wall.

[0018] In one embodiment, the upper shell is made of a transparent material.

[0019] In one embodiment, the sealing component is used to form an oil guide cavity on one side of the oil storage cavity, and the oil guide cavity is connected to the atomization cavity. From the direction of the suction nozzle to the sealing component, the distance between the two opposite cavity walls of the oil guide cavity gradually decreases.

[0020] The above-mentioned electronic atomizer opens an atomizing air duct that passes through the shell on the shell wall, and sets a sealing component in the shell, and opens an atomizing chamber in the sealing component, so that the oil storage chamber formed by the sealing component and the inner wall of the shell can be connected to the atomizing air duct through the atomizing chamber. Therefore, on the one hand, hiding the atomizing air duct in the shell wall can highlight the novelty and differentiation of the electronic atomizer product and avoid the problem of product homogeneity; on the other hand, it simplifies the internal structure of the electronic atomizer, and there is no need to set a center tube in the oil storage chamber, which facilitates the production and assembly of the electronic atomizer, avoids the problem of assembly error, saves the material of the center tube, and greatly reduces the production and manufacturing cost of the electronic atomizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the appearance of an electronic atomizer provided in one embodiment of the present application.

[0022] Figure 2 A top view of an electronic atomizer provided in one embodiment of the present application.

[0023] Figure 3 for Figure 2 Cross-sectional view along the AA axis.

[0024] Figure 4 for Figure 2 Cross-sectional view along the BB direction.

[0025] Figure 5 This is an axial view of the shell of the electronic atomizer provided in one embodiment of the present application.

[0026] Figure 6 for Figure 3 Schematic diagram of the enlarged area C in the middle.

[0027] Description of reference numerals:

[0028] 10. Electronic atomizer; 100. Shell; 101. Oil storage chamber; 102. First mounting position; 103. Second mounting position; 104. Atomizing airway; 105. Airflow sensing channel; 106. Air inlet; 107. Partition; 110. Upper shell; 111. First outer wall; 112. Second outer wall; 120. Lower shell; 200. Suction nozzle; 201. Air outlet; 300. Sealing assembly; 301. Atomizing chamber; 302. Through hole; 303. Oil guide chamber; 310. Sealing member; 320. First supporting member; 330. Second supporting member; 400. Atomizing core; 500. Battery; 600. Oil suction member; 700. Airflow sensing assembly; 710. Airflow sensor; 720. Circuit board. DETAILED DESCRIPTION

[0029] To make the above-mentioned objects, features, and advantages of the present application more clearly understood, the specific embodiments of the present application are described in detail below with reference to the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways than those described herein, and those skilled in the art can make similar improvements without violating the scope of the present application. Therefore, the present application is not limited to the specific embodiments disclosed below.

[0030] In the description of this application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device or part referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0031] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of technical features indicated. Therefore, a feature specified as "first" or "second" may explicitly or implicitly include at least one of such features. In the description of this application, if the term "plurality" appears, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0032] In this application, unless otherwise specified or limited, the terms "mounted," "connected," "connected," "fixed," etc., should be interpreted broadly. For example, they can refer to fixed connections, removable connections, or integration; mechanical connections, electrical connections; direct connections, indirect connections through an intermediary, and internal connections between two components or interactions between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0033] In this application, unless otherwise expressly specified or limited, if a first feature is described as being "above" or "below" a second feature, or similar descriptions, this may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, when a first feature is described as being "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is described as being "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0034] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another component, it may be directly on the other component or there may be a central component. If an element is considered to be "connected to" another element, it may be directly connected to the other component or there may be a central component. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only implementation method.

[0035] An embodiment of the present application provides an electronic atomizer, which is used to heat an atomizing medium stored inside the electronic atomizer to form an aerosol for inhalation by a user.

[0036] The following describes the structure of the electronic atomizer in this application, taking an electronic cigarette as an example. This embodiment is merely an example and does not limit the technical scope of this application. It is understood that in other embodiments, the electronic atomizer in this application is not limited to an electronic cigarette, but can also be any other electronic atomizer that can atomize an atomizing medium into an aerosol, without limitation here.

[0037] See Figure 1 and Figure 2 , Figure 1 FIG. 1 shows a schematic diagram of the appearance of an electronic atomizer 10 in one embodiment of the present application. Figure 2 FIG. 1 shows a top view of the electronic atomizer 10 in this embodiment. Figure 3The electronic atomizer 10 provided in one embodiment of the present application comprises a housing 100, a nozzle 200, a sealing assembly 300 and an atomizing core 400, wherein the housing 100 is provided with an atomizing air passage 104 penetrating the housing 100; the nozzle 200 is provided at the top of the housing 100 and is provided with an air outlet 201 communicating with the atomizing air passage 104; the sealing assembly 300 is provided in the housing 100 and forms an oil storage cavity 104 with the inner wall of the housing 100. 01, an atomizing chamber 301 is opened in the sealing component 300, and the oil storage chamber 101 is connected to the atomizing airway 104 through the atomizing chamber 301; the atomizing core 400 is arranged in the atomizing chamber 301, which is used to heat and atomize the atomizing medium flowing from the oil storage chamber 101 into its own interior to generate aerosol. When the user inhales, the aerosol can be guided to the air outlet 201 through the atomizing airway 104, so that it can be discharged from the air outlet 201 and inhaled into the body by the user.

[0038] Furthermore, the sealing assembly 300 and the inner wall of the shell 100 form a first mounting position 102 separated from the oil storage chamber 101. A battery 500 is provided in the first mounting position 102. The battery 500 is electrically connected to the atomizer core 400 for powering the atomizer core 400.

[0039] Furthermore, the sealing assembly 300 and the inner wall of the shell 100 are also formed with a second mounting position 103 which is separated from the oil storage chamber 101 and the first mounting position 102 respectively. The second mounting position 103 is provided with an airflow sensing assembly 700 electrically connected to the battery 500. Specifically, the airflow sensing assembly 700 includes a circuit board 720 and an airflow sensor 710 provided on the circuit board 720. The circuit board 720 is electrically connected to the airflow sensing assembly 700 and electrically connected to the battery 500. When the user uses the electronic atomizer 10 to inhale, the airflow sensor 710 is used to sense the negative pressure generated by the airflow, and triggers the circuit board 720 to control the battery 500 to power the atomizer core 400, so that the atomizer core 400 can heat the atomized medium flowing into itself. Therefore, in order to enable the airflow sensor 710 to sense the negative pressure generated by the airflow, combined with Figure 1 and Figure 4 As shown, an air inlet 106 connected to the air inlet chamber is provided at the bottom of the shell 100, and an air flow sensing channel 105 isolated from the atomizing air duct 104 is also provided on the shell wall of the shell 100. One end of the air flow sensing channel 105 is connected to the air inlet 106 through the second mounting position 103, and the other end is connected to the air outlet 201.

[0040] Thus, when a user inhales, the atomized medium flows from the oil storage chamber 101 to the atomizer core 400 located in the atomizer chamber 301. The atomizer core 400 heats the atomized medium and atomizes it, generating an aerosol that can then be gathered in the atomizer chamber 301. Simultaneously, outside air can enter the second mounting position 103 from the air inlet 106, and then enter the atomizer chamber 301 from the second mounting position 103. After mixing with the aerosol in the atomizer chamber 301, it can be discharged from the electronic atomizer 10 through the air outlet 201 along the atomizing airway 104, and then inhaled into the mouth of the user. Furthermore, outside air can flow from the oil suction chamber to the airflow sensing channel 105 to form an airflow, causing the airflow sensor 710 to sense the negative pressure generated by the airflow, thereby triggering the circuit board 720 to control the battery 500 to power the atomizer core 400, achieving the function of automatically powering when inhaling and stopping powering when inhaling.

[0041] For details on how the oil storage chamber 101 and the first mounting position 102 are formed, see Figures 3 to 5 The housing 100 has a partition 107 that extends from the inner top wall of the housing 100 away from the nozzle 200 and is connected to the sealing assembly 300. The partition 107 divides the inner cavity of the housing 100 into an oil storage cavity 101 and a first mounting position 102. The atomizing air passage 104 and the airflow sensing passage 105 are provided within the partition 107 and extend through the upper and lower ends of the partition 107. It is understood that the atomizing air passage 104 and the airflow sensing passage 105 can be combined into a single air passage; however, preferably, the atomizing air passage 104 and the airflow sensing passage 105 are separate air passages.

[0042] By opening the atomizing airway 104 and the airflow sensing channel 105 in the partition 107, on the one hand, the internal structure of the electronic atomizer 10 is simplified, and there is no need to set a central tube in the oil storage chamber 101, so that the oil storage chamber 101 can accommodate more atomizing medium while also reducing the volume of the electronic atomizer 10, facilitating the production and assembly of the electronic atomizer 10, saving the material of the central tube, and greatly reducing the production and manufacturing cost of the electronic atomizer 10; on the other hand, concealing the airway in the shell wall of the shell 100 can highlight the novelty and differentiation of the electronic atomizer 10 product, avoid the problem of product homogeneity, and improve the market competitiveness of the product.

[0043] It is understood that in other embodiments, the battery 500 can be disposed outside the housing 100 or the electronic atomizer 10 can be connected to an external power source for operation. That is, the partition 107 is not disposed within the housing 100, so that the sealing assembly 300 and the inner wall of the housing 100 only form the oil storage cavity 101 and the second mounting position 103. This is not limited here. However, by providing the partition 107, the battery 500 is also accommodated within the housing 100. In addition to effectively protecting the battery 500 by the housing 100, the electronic atomizer 10 can also be powered and used without an external power source, which is clearly the optimal embodiment.

[0044] Please continue reading Figure 1 In one embodiment, the shell 100 includes an upper shell 110 and a lower shell 120, the nozzle 200 is arranged at one end of the upper shell 110, and the end of the upper shell 110 away from the nozzle 200 is open. The partition 107 is arranged in the upper shell 110, and the sealing assembly 300 and the inner wall of the upper shell 110 form an oil storage chamber 101 and a first mounting position 102. The lower shell 120 is connected to the upper shell 110 and closes the opening of the upper shell 110, so that the shell 100 can be disassembled, thereby facilitating the assembly of internal components of the electronic atomizer 10.

[0045] Preferably, the upper shell 110 is made of a transparent material, for example, a transparent white high-gloss plastic material, so that the user can clearly see the remaining amount of atomizing medium in the oil storage chamber 101 from the overall view of the product. At the same time, since the partition 107 is also transparent, the atomizing airway 104 and the airflow sensing channel 105 located in the partition 107 are hidden in the shell 100 and cannot be visually discovered, which further highlights the novelty and differentiation of the product.

[0046] In a more preferred embodiment, the upper housing 110 is provided with a step surrounding it, so that the outer wall of the upper housing 110 includes a first outer wall 111 and a second outer wall 112 that are offset from each other, and the lower housing 120 is sleeved over a portion of the surface of the upper housing 110, that is, the inner wall of the lower housing 120 is in contact with the second outer wall 112, and the outer wall of the lower housing 120 is flush with the first outer wall 111. This can eliminate the uneven feel of the electronic atomizer 10 and make the electronic atomizer 10 more aesthetically pleasing, further improving the product's competitiveness in the market.

[0047] See Figure 6In terms of the structure of the sealing assembly 300, the sealing assembly 300 includes a sealing member 310 and a first support member 320. The sealing member 310 is made of silicone material, and the first support member 320 is made of plastic material. One side of the sealing member 310 and the inner wall of the shell 100 together form the oil storage chamber 101 and the first mounting position 102. The first support member 320 is arranged on the side of the sealing member 310 away from the oil storage chamber 101, and together with the sealing member 310 forms the atomization chamber 301.

[0048] Furthermore, since the sealing member 310 is made of silicone material, which is relatively soft, in order to better support the sealing member 310 and to better fix the atomizer core 400 in the atomizer chamber 301, the sealing assembly 300 also includes a second support member 330 made of plastic material. The second support member 330 is arranged in the atomizer chamber 301 and fits against the inner wall of the sealing member 310, so as to support the sealing member 310 and avoid deformation of the sealing member 310.

[0049] It is worth noting that when the electronic atomizer 10 is working, in order to accelerate the flow of the atomized medium in the oil storage chamber 101 into the atomizing core 400, the sealing assembly 300 is used to form an oil guide chamber 303 connected to the atomizing chamber 301 on one side of the oil storage chamber 101, that is, the oil guide chamber 303 is opened on the side of the sealing member 310 away from the first support member 320, and the cavity wall of the oil guide chamber 303 is inclined. Specifically, in the direction in which the suction nozzle 200 points to the sealing assembly 300, the distance between the two opposite cavity walls of the oil guide chamber 303 gradually decreases, so that after the atomized medium enters the oil guide chamber 303, it can flow along the cavity wall of the oil guide chamber 303 into the atomizing core 400 under the action of gravity, so that sufficient atomized medium can flow into the atomizing core 400, avoiding dry burning and producing a burnt smell, thereby ensuring the user's inhalation taste.

[0050] In addition, it is also worth noting that after the user stops using the electronic atomizer 10, the residual aerosol in the atomization chamber 301 will condense into condensate after cooling. After a long time, a large amount of condensate will be deposited in the atomization chamber 301, causing the user to produce flying oil (i.e., condensate splashing) and gurgling sound (condensation cracking) when subsequently inhaling. In addition, when the electronic atomizer 10 is inverted, the condensate will also flow out of the airway.

[0051] In order to avoid the above phenomenon, a through hole 302 is provided in the wall of the atomizing chamber 301, and the second mounting position 103 and the atomizing chamber 301 are connected to each other through the through hole 302. In addition, an oil-absorbing member 600 is provided in both the atomizing chamber 301 and the second mounting position 103. The oil-absorbing member 600 is used to absorb the condensed liquid formed after the aerosol in the atomizing chamber 301 is cooled. When the oil-absorbing member 600 in the atomizing chamber 301 absorbs a large amount of condensed liquid, the overflowed condensed liquid can penetrate into the oil-absorbing member 600 located in the second mounting position 103 through the through hole 302. It should be noted that the wall of the atomizing chamber 301 includes a bottom wall and a side wall. Figure 6 In the embodiment shown in , the through hole 302 is provided on the bottom wall of the atomizing chamber 301 , and may also be provided on the side wall of the atomizing chamber 301 , which is not limited here.

[0052] Preferably, the oil-absorbing member 600 located in the second installation position 103 is designed to have a larger volume. Specifically, the cross-sectional profile of the oil-absorbing member 600 located in the second installation position 103 is consistent with the cross-sectional profile and size of the inner cavity of the shell 100, so that the side walls and bottom walls of the oil-absorbing member 600 located in the second installation position 103 are both attached to the cavity wall of the oil-absorbing cavity, thereby enabling the oil-absorbing member 600 to fully absorb the condensate and achieve the oil-locking effect of preventing the condensate from overflowing.

[0053] It is understandable that the oil absorption member 600 may be provided only in the atomizing chamber 301 or only in the second mounting position 103 . However, it is obvious that providing the oil absorption member 600 in both the atomizing chamber 301 and the second mounting position 103 can best prevent the condensate from overflowing.

[0054] Finally, it should be noted that the various technical features of the above-described embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the various technical features in the above-described 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.

[0055] The above-described embodiments merely represent several implementation methods of the present application. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that a person of ordinary skill in the art may make various modifications and improvements without departing from the spirit of the present application, and these modifications and improvements fall within the scope of protection of the present application. Therefore, the scope of protection of the present patent application shall be determined by the appended claims.

Claims

1. An electronic atomizer, characterized in that: include: a shell, wherein the shell is provided with an atomizing air passage passing through the shell; A nozzle is provided on the top of the shell, and the nozzle is provided with an air outlet connected to the atomizing air channel; A sealing assembly is disposed in the housing and forms an oil storage cavity with the inner wall of the housing. An atomizing cavity is defined in the sealing assembly, and the oil storage cavity is connected to the atomizing airway through the atomizing cavity. An atomizing core is disposed in the atomizing chamber. The atomizing core is used to heat and atomize the atomizing medium flowing from the oil storage chamber into the atomizing core to generate an aerosol. The atomizing airway is used to guide the aerosol to the air outlet so that the aerosol can be discharged from the air outlet.

2. The electronic atomizer according to claim 1, characterized in that The sealing assembly and the inner wall of the shell further form a first mounting position separated from the oil storage chamber. A battery is provided in the first mounting position, and the battery is electrically connected to the atomizer core.

3. The electronic atomizer according to claim 2, characterized in that: The sealing assembly and the inner wall of the housing further form a second mounting position that is separated from the oil storage cavity and the first mounting position, and the second mounting position is provided with an airflow sensing assembly electrically connected to the battery; The shell is provided with an air inlet connected to the second mounting position, and the shell wall of the shell is also provided with an airflow sensing channel isolated from the atomizing air duct. One end of the airflow sensing channel is connected to the air inlet through the second mounting position, and the other end is connected to the air outlet.

4. The electronic atomizer according to claim 3, characterized in that: The shell has a partition, which extends from the inner top wall of the shell in a direction away from the suction nozzle and is connected to the sealing assembly, so that the partition divides the inner cavity of the shell into the oil storage cavity and the first mounting position; the atomization air channel and the airflow sensing channel are opened in the partition and pass through the partition.

5. The electronic atomizer according to claim 3, characterized in that: An oil absorption component is provided in the atomizing chamber and / or the second mounting position. A through hole is provided in the cavity wall of the atomizing chamber. The second mounting position and the atomizing chamber are communicated with each other through the through hole.

6. The electronic atomizer according to claim 2, characterized in that: The sealing assembly includes a sealing member and a first support member. One side of the sealing member and the inner wall of the shell together form the oil storage chamber and the first mounting position. The first support member is arranged on the side of the sealing member away from the oil storage chamber and together with the sealing member form the atomization chamber.

7. The electronic atomizer according to claim 1, characterized in that The shell includes an upper shell and a lower shell, the suction nozzle is arranged at one end of the upper shell, the upper shell is open at one end away from the suction nozzle, the sealing assembly and the inner wall of the upper shell form the oil storage chamber, and the lower shell is connected to the upper shell and closes the opening of the upper shell.

8. The electronic atomizer according to claim 7, characterized in that: The upper shell is provided with a step surrounding itself, so that the outer wall of the upper shell includes a first outer wall and a second outer wall that are offset from each other, the inner wall of the lower shell is attached to the second outer wall, and the outer wall of the lower shell is flush with the first outer wall.

9. The electronic atomizer according to claim 7, characterized in that: The upper shell is made of transparent material.

10. The electronic atomizer according to claim 1, characterized in that An oil guide cavity is formed on one side of the sealing component for forming the oil storage cavity. The oil guide cavity is connected to the atomization cavity. From the direction of the suction nozzle to the sealing component, the distance between the two opposite cavity walls of the oil guide cavity gradually decreases.

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