Atomizer and electronic atomization device

Abstract

The utility model is suitable for the technical field of atomization equipment, and provides an atomizer and an electronic atomization device. The atomizer comprises an atomizing main body provided with an air inlet channel, and the air inlet channel is provided with an air inlet in the surface of the atomizing main body; the air adjusting piece is arranged on the atomization body and moves on the atomization body in the preset direction to adjust the opening and closing area of the air inlet; one of the atomization main body and the air adjusting part is provided with a first positioning structure, the other one of the atomization main body and the air adjusting part is provided with a plurality of second positioning structures, one of the first positioning structure and the second positioning structure is a positioning part, the other one is a positioning groove, and the air adjusting part is inserted into or pulled out of the positioning groove through the positioning part to be positioned on the atomization main body. According to the air adjusting device, through cooperation of the first positioning structure and the multiple second positioning structures, the air adjusting piece has clear position information in the movement process, and each second positioning structure corresponds to one specific air adjusting gear.

Description

Technical Field

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

[0002] A nebulizer is a device that uses heat to convert an aerosol matrix into an aerosol for the user to inhale.

[0003] In related technologies, an atomizer includes an atomizing body and an air regulating ring. The atomizing body has an air intake channel, and an air inlet is formed on the surface of the atomizing body. The air regulating ring is fitted onto the atomizing body and is provided with an air regulating hole. The air regulating ring can adjust the amount of air entering the air intake channel by rotating on the atomizing body to block the air inlet or to connect the air inlet with the air regulating hole.

[0004] Although the air intake ring can adjust the intake air volume, the user cannot know the specific position of the air intake ring during the adjustment process, which makes it difficult for the user to accurately determine the air intake level and thus easily leads to misjudgment. Utility Model Content

[0005] The purpose of this application is to provide an atomizer and an electronic atomizing device, which aims to solve the technical problem in the related art of not being able to know the position information of the regulating ring.

[0006] To achieve the above objectives, according to one aspect of this application, an atomizer is provided, comprising: an atomizing body having an air inlet channel, wherein an air inlet is formed on the surface of the atomizing body; an air regulating component disposed on the atomizing body and adjusting the opening and closing area of ​​the air inlet by moving along a preset direction on the atomizing body; one of the atomizing body and the air regulating component is provided with a first positioning structure, and the other is provided with a plurality of second positioning structures, wherein one of the first positioning structure and the second positioning structure is a positioning member, and the other is a positioning groove, and the air regulating component is positioned on the atomizing body by inserting or withdrawing the positioning member into or from the positioning groove.

[0007] Optionally, one positioning element is provided, forming a first positioning structure; multiple positioning grooves are provided, with the multiple positioning grooves spaced apart along a preset direction, forming a second positioning structure.

[0008] Optionally, the positioning element is located in the atomizing body, and the positioning groove is located in the air regulating element.

[0009] Optionally, the positioning element is an elastic structure and has an extended state and a compressed state; when the positioning element is in the extended state, the positioning element is inserted into the positioning groove; when the positioning element is in the compressed state, the positioning element is located outside the positioning groove.

[0010] Optionally, the air regulating component is rotatably mounted on the atomizing body in a preset direction and is equipped with an air regulating structure. The air regulating component has an air intake state and a blocking state. When the air regulating component is in the air intake state, the air intake is connected to the external environment through the air regulating structure. When the air regulating component is in the blocking state, the air regulating structure is misaligned with the air intake, and the air regulating component blocks the air intake.

[0011] Optionally, the atomizing body has an adjacent mounting end face and an air inlet side face, a positioning element is disposed on the mounting end face, and an air inlet is disposed on the air inlet side face; the air regulating element includes an installation part and an air regulating part that are connected to each other and disposed adjacently, and a positioning groove is disposed on the installation part; the air regulating structure is disposed on the air regulating part, and when the air regulating element is in a blocked state, the air regulating part blocks the air inlet.

[0012] Optionally, the mounting end face is provided with a mounting groove, and the positioning member is installed into the mounting groove; when the positioning member is in the extended state, part of the structure of the positioning member extends out of the mounting groove; when the positioning member is in the compressed state, the positioning member is completely located in the mounting groove.

[0013] Optionally, the positioning element includes an elastic body and a positioning body, with the elastic body disposed within the mounting groove and the positioning body disposed within the elastic body; when the positioning element is in an extended state, the elastic body is in a natural state, and a portion of the positioning body is inserted into the positioning groove; when the positioning element is in a compressed state, the elastic body is in a contracted state, and the positioning body is completely located within the mounting groove.

[0014] Optionally, the elastic body is a spring, and the positioning body includes a positioning head and a limiting post. The positioning head is located on the side of the limiting post away from the spring, and the positioning head covers the limiting post. The surface of the positioning head near the limiting post abuts against the surface of the spring away from the bottom of the mounting groove. When the positioning member is in the extended state, part of the structure of the positioning head is inserted into the positioning groove. The limiting post passes through the spring.

[0015] Optionally, the surface of the positioning head away from the limiting post is an arc surface, the positioning groove is an arc groove, and part of the structure of the positioning head is adapted to the positioning groove.

[0016] Optionally, a limiting groove is provided on the mounting end face, the limiting groove extends toward the air intake side and penetrates the air intake side; the mounting part passes through the limiting groove and can move in the limiting groove in a preset direction.

[0017] Optionally, at least two seals are provided on the air intake side, and the seals are fitted on the air intake side along a preset direction and kept in contact with the air regulating part; the air intake is located between two adjacent seals.

[0018] Optionally, the atomizing body includes an atomizing body, a mouthpiece, and a mounting base. The mounting end face and the air intake side are both located on the atomizing body, and the air regulating part surrounds the air intake side. The mounting base is located on the mounting end face, the mouthpiece is located on the mounting base and communicates with the air intake channel, and the mounting part is clamped between the mounting base and the atomizing body.

[0019] Optionally, the air regulating structure includes multiple air regulating holes spaced apart along a preset direction, the diameter of the air regulating holes being smaller than the length of the air inlet, and the number of second positioning structures being the same as the number of air regulating holes; and / or, multiple air inlets are provided, and the multiple air inlets are spaced apart along a preset direction in the air regulating component; the number of air regulating structures is the same as the number of air inlets, and the multiple air regulating structures are respectively provided in correspondence with the multiple air inlets.

[0020] According to another aspect of this application, an electronic atomizing device is provided, which includes a power supply component and the aforementioned atomizer. The power supply component is electrically connected to the atomizer and is used to supply power to the atomizer.

[0021] The beneficial effects of the atomizer provided in this application are as follows: Through the cooperation of a first positioning structure and multiple second positioning structures, the airflow regulating component has clear positional information during movement, with each second positioning structure corresponding to a specific airflow adjustment level. Specifically, when the first positioning structure cooperates with any of the multiple second positioning structures, the user can clearly perceive the position of the airflow regulating component through touch, such as a feeling of sticking or a change in resistance. This feedback allows the user to clearly perceive the movement and current airflow level of the regulating component, thereby accurately determining the current airflow level and effectively avoiding misjudgment. Simultaneously, the user can precisely move the airflow regulating component to the corresponding level according to their desired airflow volume, thereby obtaining an ideal inhalation effect. This not only helps meet personalized needs but also improves ease of use and enhances the overall user experience. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this application, 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 application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the atomizer provided in the embodiments of this application;

[0024] Figure 2 A frontal view of the atomizer provided in an embodiment of this application from a first perspective;

[0025] Figure 3 for Figure 2Schematic diagram of the cross section of AA;

[0026] Figure 4 A frontal view of the atomizer provided in an embodiment of this application from a second perspective;

[0027] Figure 5 for Figure 4 Cross-sectional view of BB;

[0028] Figure 6 for Figure 3 Enlarged view of point C in the middle;

[0029] Figure 7 This is an exploded schematic diagram of an atomizer provided in an embodiment of this application;

[0030] Figure 8 This is a schematic diagram of the structure of the air regulating component provided in the embodiments of this application;

[0031] The details of the reference numerals used in the above figures are as follows:

[0032] 100. Atomizer body; 110. Atomizer main body; 111. Air intake channel; 112. Mounting end face; 112a. Mounting groove; 112b. Limiting groove; 113. Air intake side; 113a. Air intake port; 120. Atomizer core; 121. Atomizing channel; 130. Nozzle; 140. Mounting base;

[0033] 200. Air regulating component; 210. Mounting part; 211. Positioning groove; 220. Air regulating part; 230. Air regulating structure; 231. Air regulating hole;

[0034] 300, Positioning element; 310, Elastomer; 320, Positioning body; 321, Positioning head; 322, Limiting post; 400, Sealing element. Detailed Implementation

[0035] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0036] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly or indirectly on that other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to that other element. Unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0037] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application 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 application.

[0038] 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 one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0039] As described in the background section, an atomizer is a device that converts an aerosol matrix into an aerosol for inhalation by heating. In related technologies, an atomizer includes an atomizing body and an adjusting ring. The atomizing body has an air intake channel with an air inlet formed on its surface. The adjusting ring is fitted onto the atomizing body and has an adjusting orifice. The adjusting ring adjusts the amount of air entering the air intake channel by rotating on the atomizing body to block the air inlet or to connect the air inlet with the adjusting orifice. Although the adjusting ring can adjust the air intake, the user cannot know the specific position of the adjusting ring during the adjustment process, making it difficult for the user to accurately determine the air adjustment level and easily leading to misjudgment.

[0040] Reference Figures 1 to 8 To address the aforementioned problems, according to one aspect of this application, an embodiment of this application provides an atomizer. The atomizer includes an atomizing body 100 and an air regulating component 200. The atomizing body 100 has an air inlet channel 111, and an air inlet 113a is formed on the surface of the atomizing body 100. The air regulating component 200 is disposed on the atomizing body 100 and adjusts the opening and closing area of ​​the air inlet 113a by moving along a preset direction on the atomizing body 100. One of the atomizing body 100 and the air regulating component 200 is provided with a first positioning structure, and the other is provided with a plurality of second positioning structures. One of the first positioning structure and the second positioning structure is a positioning member 300, and the other is a positioning groove 211. The air regulating component 200 is positioned on the atomizing body 100 by inserting or withdrawing the positioning member 300 into or out of the positioning groove 211.

[0041] In this embodiment, the atomizing body 100 further includes an atomizing core 120 for converting the aerosol matrix into an aerosol. The atomizing core 120 has an atomizing channel 121 communicating with the air inlet channel 111. The air regulating component 200 can adjust the opening and closing area of ​​the air inlet 113a by sliding it on the atomizing body 100 in a preset direction, thereby controlling the airflow entering the air inlet channel 111; it can also adjust the opening and closing area of ​​the air inlet 113a by rotating it on the atomizing body 100 in a preset direction, thereby controlling the airflow entering the air inlet channel 111. The positioning element 300 can be a positioning post. When there are multiple positioning elements 300 and only one positioning groove 211, the multiple positioning elements 300 will be inserted into or removed from the positioning groove 211 in sequence to achieve the positioning of the air regulating element 200. When there is only one positioning element 300 and multiple positioning grooves 211, the positioning element 300 will be inserted into or removed from multiple positioning grooves 211 to achieve the positioning of the air regulating element 200.

[0042] In this application, through the cooperation of a first positioning structure and multiple second positioning structures, the air regulating component 200 has clear positional information during movement, with each second positioning structure corresponding to a specific air regulating level. Specifically, when the first positioning structure cooperates with any one of the multiple second positioning structures, the user can clearly perceive the position of the air regulating component 200 through touch, such as a feeling of sticking or a change in resistance. This feedback allows the user to clearly perceive the movement and current air regulating level of the air regulating component 200, thereby accurately determining the current air regulating level and effectively avoiding misjudgment. Simultaneously, the user can precisely move the air regulating component 200 to the corresponding level according to their own air intake needs, thereby obtaining an ideal inhalation effect. This not only helps to meet personalized needs but also improves ease of use and enhances the overall user experience.

[0043] Reference Figures 1 to 8 In one embodiment, a positioning member 300 is provided, and the positioning member 300 forms a first positioning structure; a plurality of positioning grooves 211 are provided, and the plurality of positioning grooves 211 are spaced apart along a preset direction, and the positioning grooves 211 form a second positioning structure.

[0044] In this embodiment, multiple positioning grooves 211 are evenly spaced along a preset direction. The structural design of one positioning post and multiple positioning grooves 211 is relatively simple, and the manufacturing process and assembly difficulty are also relatively low, which can effectively reduce the production cost and production cycle of the product. At the same time, the number of parts in this structural design is relatively small, which is beneficial to reducing inventory costs and management costs. In other embodiments, one positioning groove 211 may be provided, forming a first positioning structure; multiple positioning elements 300 may be provided, with the multiple positioning elements 300 spaced along a preset direction, forming a second positioning structure.

[0045] Reference Figures 1 to 8 In one embodiment, the positioning element 300 is disposed in the atomizing body 100, and the positioning groove 211 is disposed in the air regulating element 200.

[0046] In this embodiment, the positioning element 300 is mounted on the atomizing body 100, and the positioning groove 211 is disposed on the surface of the air regulating element 200 near the positioning element 300. On one hand, the atomizing body 100 generally has a thicker structure and a larger surface area. The positioning element 300 being disposed on the atomizing body 100 not only facilitates the stable installation of the positioning element 300, but also makes the structure of the air regulating element 200 simpler, allowing for smoother airflow around the air regulating element 200 during air regulation. On the other hand, the structural design of the positioning groove 211 on the air regulating element 200 allows the user to more intuitively feel the tactile feedback provided by the positioning during adjustment. In other embodiments, the positioning groove 211 may also be disposed on the atomizing body 100, and the positioning element 300 on the air regulating element 200.

[0047] Reference Figures 1 to 8 In one embodiment, the positioning member 300 is an elastic structure and has an extended state and a compressed state; when the positioning member 300 is in the extended state, the positioning member 300 is inserted into the positioning groove 211; when the positioning member 300 is in the compressed state, the positioning member 300 is located outside the positioning groove 211.

[0048] In this embodiment, the positioning element 300 can be a spring or an elastic column made of an elastic material (such as silicone or rubber), and the air regulating element 200 is a rigid element made of metal or a hard material. When the positioning element 300 is in the extended state, it is inserted into the positioning groove 211 and contacts the bottom of the groove 211, so that the positioning element 300 impacts the bottom of the groove 211 during the transition from the compressed state to the extended state, producing a crisp sound, thereby allowing the user's fingers to clearly perceive tactile feedback. In other embodiments, the positioning element 300 can be a rigid element, and the air regulating element 200 can be an elastic element made of an elastic structure.

[0049] On the one hand, when the positioning element 300 is in the extended state, it can accurately insert into the positioning groove 211 due to its elastic properties, achieving precise positioning. Simultaneously, the compressibility of the positioning element 300 allows the user to easily remove it from the positioning groove 211 by applying a certain external force when adjusting the position of the air regulating element 200. Furthermore, since the positioning element 300 can switch between extended and compressed states, the user can quickly position the air regulating element 200 to the desired position by inserting it into different positioning grooves 211 according to actual needs. On the other hand, when the atomizer is subjected to external impact or vibration, the elastic structure of the positioning element 300 can provide a certain degree of cushioning.

[0050] Reference Figures 1 to 8 In one embodiment, the air regulating component 200 is rotatably disposed in the atomizing body 100 along a preset direction and is provided with an air regulating structure 230; the air regulating component 200 has an air intake state and a blocking state. When the air regulating component 200 is in the air intake state, the air inlet 113a is connected to the external environment through the air regulating structure 230; when the air regulating component 200 is in the blocking state, the air regulating structure 230 is misaligned with the air inlet 113a, and the air regulating component 200 blocks the air inlet 113a.

[0051] In this embodiment, the air regulating component 200 is an air regulating ring, which is rotatably mounted on the atomizing body 100 along the circumference of the atomizing body 100, and the circumference of the atomizing body 100 is formed in a preset direction. The air regulating structure 230 can be an air regulating through hole penetrating the air regulating ring, or an air regulating pipe penetrating the air regulating ring. At the same time, the air regulating component 200 can be an air regulating ring with a central angle of less than 360°, i.e., a fan-shaped ring, in which case the air regulating structure 230 is located on one side of the air regulating ring, or it can be an air regulating ring with a central angle of 360°, i.e., a complete circular ring, in which case the air regulating structure 230 is mounted on the air regulating ring itself. During the process of the air regulating component 200 switching from the air intake state to the blocking state, the opening and closing area of ​​the air intake port 113a will gradually decrease until the air regulating component 200 is in the blocking state, at which point the opening and closing area of ​​the air intake port 113a will become zero; during the process of the air regulating component 200 switching from the blocking state to the air intake state, the opening and closing area of ​​the air intake port 113a will gradually increase until the air regulating component 200 is in the air intake state, at which point the opening and closing area of ​​the air intake port 113a will become maximum.

[0052] On the one hand, by rotating the air regulating component 200, the degree of connection between the air inlet 113a and the air regulating structure 230 can be precisely controlled, thereby achieving precise adjustment of the air intake. During the atomization process, different atomization needs may require different air intake volumes to ensure the atomization effect. For example, when a fine atomization effect is required, the air intake volume can be appropriately reduced, while when rapid atomization is required, the air intake volume can be increased. This adjustability can meet various different usage scenarios and needs. On the other hand, the air regulating component 200 in the blocked state can effectively prevent gas from entering the air intake channel 111 when air intake is not needed. For example, when the atomizer is not in use, adjusting the air regulating component 200 to the blocked state can prevent dust, debris, etc. from entering the atomizing body 100 through the air inlet 113a, thereby affecting the performance and lifespan of the atomizer. It can also prevent the aerosol matrix from leaking out from the air inlet 113a, causing unnecessary damage or safety hazards.

[0053] Reference Figures 1 to 8 In one embodiment, the atomizing body 100 has an adjacent mounting end face 112 and an air inlet side face 113, a positioning member 300 is disposed on the mounting end face 112, and an air inlet 113a is disposed on the air inlet side face 113; the air regulating member 200 includes a mounting portion 210 and an air regulating portion 220 that are connected to each other and disposed adjacently, a positioning groove 211 is disposed on the mounting portion 210; the air regulating structure 230 is disposed on the air regulating portion 220, and when the air regulating member 200 is in a blocked state, the air regulating portion 220 blocks the air inlet 113a.

[0054] In this embodiment, the positioning member 300 is mounted on the mounting end face 112; the mounting part 210 and the air regulating part 220 are integrally formed, and the positioning groove 211 is provided on the surface of the mounting part 210 near the mounting end face 112. In other embodiments, the air inlet 113a may be provided on the mounting end face 112, and the positioning member 300 may be provided on the air inlet side 113.

[0055] On the one hand, the positioning component 300, positioned on the mounting end face 112 and cooperating with the mounting portion 210 of the air regulating component 200, provides a more stable and flat mounting base for the air regulating component 200. This makes the air regulating component 200 more stable during rotation, reducing shaking and offset, and improving the reliability and sealing of the connection between the air regulating component 200 and the atomizing body 100. On the other hand, the air inlet 113a, located on the air inlet side 113, not only allows gas to flow into the air inlet channel 111 more smoothly, reducing airflow turbulence and eddies caused by improper placement of the air inlet 113a, but also helps improve the mixing effect of gas and aerosol matrix, thereby optimizing atomization quality and making atomization more uniform and delicate. Simultaneously, it makes it easier for the air regulating portion 220 to precisely seal and adjust the air inlet 113a, thereby more accurately adjusting the air intake to meet different atomization needs and improving the controllability of the atomization effect.

[0056] Reference Figures 1 to 8 In one embodiment, the mounting end face 112 is provided with a mounting groove 112a, and the positioning member 300 is installed into the mounting groove 112a; when the positioning member 300 is in the extended state, a part of the structure of the positioning member 300 extends out of the mounting groove 112a; when the positioning member 300 is in the compressed state, the positioning member 300 is completely located in the mounting groove 112a.

[0057] In this embodiment, the positioning member 300 can be fixedly installed in the mounting groove 112a, or it can be simply inserted into the mounting groove 112a. The mounting groove 112a provides a space for the positioning member 300 to be accommodated and protected. When the positioning member 300 is in a compressed state, it can be completely located within the mounting groove 112a to avoid damage from external impacts, scratches, etc. This structural design helps to extend the service life of the positioning member 300 and ensure the reliability of its positioning function. When the positioning member 300 is in an extended state, it can not only form a certain fastening force on the air regulating member 200, thereby effectively preventing the air regulating member 200 from loosening or shifting due to vibration, airflow impact, etc. during use, but also keep the air regulating member 200 in the correct working position, ensuring the reliability and stability of the atomizer. At the same time, it can also exert a certain squeezing effect on the air regulating member 200, filling the small gap between the air regulating member 200 and the atomizing body 100, enhancing the sealing between the two.

[0058] Reference Figures 1 to 8In one embodiment, the positioning member 300 includes an elastic body 310 and a positioning body 320. The elastic body 310 is disposed in the mounting groove 112a, and the positioning body 320 is disposed in the elastic body 310. When the positioning member 300 is in an extended state, the elastic body 310 is in a natural state, and part of the structure of the positioning body 320 is inserted into the positioning groove 211. When the positioning member 300 is in a compressed state, the elastic body 310 is in a contracted state, and the positioning body 320 is completely located in the mounting groove 112a.

[0059] In this embodiment, the elastic body 310 may be a spring or an elastic column made of an elastic material (such as silicone or rubber). The positioning body 320 is disposed on the side of the elastic body 310 away from the bottom of the mounting groove 112a and can maintain connection or contact with the elastic body 310. When the positioning member 300 is in the extended state, the elastic body 310 naturally extends and applies a thrust toward the positioning groove 211 to the positioning body 320, so that a portion of the structure of the positioning body 320 is inserted into the positioning groove 211.

[0060] On the one hand, after the positioning body 320 is inserted into the positioning groove 211, the natural tension of the elastic body 310 forms a stable fastening force on the air regulating component 200, preventing the air regulating component 200 from shaking or shifting on the atomizing body 100. This ensures that the air regulating component 200 remains in the correct position during atomizer operation, maintaining the stability of the atomization effect. On the other hand, when the air regulating component 200 rotates, the elastic properties of the elastic body 310 allow the positioning body 320 to be easily pulled out of the positioning groove 211 and fully positioned in the mounting groove 112a when subjected to a certain external force. When the next positioning groove 211 aligns with the positioning body 320, the elastic body 310 returns to its natural state and drives the positioning body 320 to insert into the positioning groove 211, thus completing the positioning and improving the convenience of air regulating operation.

[0061] Reference Figures 1 to 8 In one embodiment, the elastic body 310 is a spring, and the positioning body 320 includes a positioning head 321 and a limiting post 322. The positioning head 321 is located on the side of the limiting post 322 away from the spring, and the positioning head 321 covers the limiting post 322. The surface of the positioning head 321 near the limiting post 322 abuts against the bottom surface of the spring away from the mounting groove 112a. When the positioning member 300 is in the extended state, part of the structure of the positioning head 321 is inserted into the positioning groove 211. The limiting post 322 passes through the spring.

[0062] In this embodiment, the end of the spring near the bottom of the mounting groove 112a is fixedly mounted on the bottom of the mounting groove 112a. The diameter of the positioning head 321 is larger than that of the limiting post 322, and the positioning head 321 is integrally formed with the limiting post 322. The spring applies a thrust to the positioning head 321 by abutting against the surface of the positioning head 321 near the limiting post 322.

[0063] On the one hand, the spring force keeps the positioning head 321 firmly inserted into the positioning groove 211, thus forming a stable clamping force on the air regulating component 200. This prevents the air regulating component 200 from shaking or shifting on the atomizing body 100, ensuring that the air regulating component 200 remains in the correct position during atomizer operation and maintaining the stability of the atomization effect. On the other hand, the limiting post 322 passes through the spring, providing guidance for the spring's extension and retraction, ensuring that the spring maintains linear motion during extension and retraction without twisting or shifting. This ensures that the positioning head 321 can accurately insert and exit the positioning groove 211. At the same time, the limiting post 322 also limits the movement of the positioning head 321, effectively preventing the positioning head 321 from over-inserting or dislodging from the positioning groove 211, ensuring the reliability of the positioning head 321.

[0064] In addition, the positioning head 321 is made of a rigid material (such as metal) to ensure that the positioning head 321 can produce a crisp sound feedback after being inserted into the positioning groove 211 and contacting the bottom of the positioning groove 211, so as to make it easier for the user to know the position information of the air regulating component 200 and improve the user experience.

[0065] Reference Figures 1 to 8 In one embodiment, the surface of the positioning head 321 away from the limiting post 322 is an arc surface, the positioning groove 211 is an arc groove, and part of the structure of the positioning head 321 is adapted to the positioning groove 211.

[0066] In this embodiment, the positioning head 321 is hemispherical, and the positioning groove 211 is a spherical groove with a central angle of less than 180°. On the one hand, the contact area between the arc surface and the arc groove is relatively large and the contact is tighter, which provides greater friction and better clamping effect compared to the fit between planes or other simple shapes. This makes the positioning head 321 more stable in the positioning groove 211, less prone to lateral or longitudinal displacement, and effectively enhances the stability of the connection between the air regulating component 200 and the atomizing body 100. On the other hand, the arc surface design can guide the positioning head 321 to smoothly enter or exit the positioning groove 211, which helps to improve the smoothness of the rotation of the air regulating component 200.

[0067] Reference Figures 1 to 8 In one embodiment, the mounting end face 112 is provided with a limiting groove 112b, the limiting groove 112b extends toward the air intake side 113 and penetrates the air intake side 113; the mounting part 210 passes through the limiting groove 112b and can move in the limiting groove 112b in a preset direction.

[0068] In this embodiment, the area of ​​the projection surface of the limiting groove 112b onto the mounting end face 112 is larger than the area of ​​the projection surface of the mounting part 210 onto the mounting end face 112. The limiting groove 112b restricts the range of motion of the mounting part 210, effectively preventing the ineffective rotation of the air regulating component 200 and improving the accuracy and speed of the air regulating operation. At the same time, the presence of the limiting groove 112b makes the installation process simpler and more intuitive. The installer only needs to align the mounting part 210 with the limiting groove 112b and insert it, reducing the installation difficulty and improving the installation efficiency. Especially in the process of mass production and assembly, it can significantly shorten the assembly time and improve production efficiency.

[0069] Reference Figures 1 to 8 In one embodiment, the air intake side 113 is provided with at least two seals 400, which are sleeved on the air intake side 113 in a preset direction and keep in contact with the air regulating part 220; the air intake port 113a is located between two adjacent seals 400.

[0070] In this embodiment, the seal 400 is an O-ring, and there are two seals 400, which are fixedly fitted onto the air intake side 113. In other embodiments, the seal 400 may also be a gasket or sealant. Providing at least two seals 400 forms a multi-layered sealing structure, significantly improving sealing performance compared to a single seal 400. The two seals 400 can seal both sides of the air intake 113a, helping to prevent gas leakage from the gap between the air intake side 113 and the air regulating section 220, thus ensuring a good seal. Simultaneously, a good seal maintains a stable airflow environment at the air intake 113a, preventing interference from external gases and leakage of internal gases, allowing the incoming gas to enter the air intake channel 111 through the air intake 113a at a relatively stable pressure and flow rate.

[0071] Reference Figures 1 to 8 In one embodiment, the atomizing body 100 includes an atomizing body 110, a mouthpiece 130, and a mounting base 140. The mounting end face 112 and the air intake side 113 are both disposed on the atomizing body 110, and the air regulating part 220 surrounds the air intake side 113. The mounting base 140 is disposed on the mounting end face 112, the mouthpiece 130 is disposed on the mounting base 140 and communicates with the air intake channel 111, and the mounting part 210 is clamped between the mounting base 140 and the atomizing body 110.

[0072] In this embodiment, the air intake side 113 is the circumferential surface of the atomizing body 110, and the air regulating part 220 surrounds the air intake side 113 along the circumference of the atomizing body 110; the mounting base 140 is mounted on the mounting end face 112, and the nozzle 130 is mounted on the mounting base 140.

[0073] The above structural design breaks down the atomizing body 100 into multiple components, reducing the manufacturing difficulty and production cost of the atomizing body 100. Meanwhile, the mounting base 140 is located on the mounting end face 112, the mouthpiece 130 is mounted on the mounting base 140, and the mounting portion 210 is clamped between the mounting base 140 and the atomizing body 110. This structural design creates a mutually restrictive and supportive relationship, making the connection between the mouthpiece 130, the mounting base 140, and the atomizing body 110 more stable. This effectively prevents components from loosening or falling off due to external forces during use, ensuring the structural stability of the atomizer.

[0074] Reference Figures 1 to 8 In one embodiment, the air regulating structure 230 includes a plurality of air regulating holes 231 spaced apart along a preset direction. The diameter of the air regulating holes 231 is smaller than the length of the air inlet 113a. The number of second positioning structures is the same as the number of air regulating holes 231.

[0075] In this embodiment, the regulating hole 231 is a through hole penetrating the regulating section 220. On the one hand, multiple regulating holes 231 spaced apart along a preset direction can provide more detailed and precise regulation of the gas; the regulating holes 231 at different positions can be finely adjusted according to actual needs to control the gas flow rate, flow direction, etc., so that the gas can reach a more ideal state after passing through the regulating structure 230. On the other hand, the diameter of the regulating hole 231 is smaller than the length of the inlet 113a, which means that the regulating hole 231 plays a role in limiting and stabilizing the flow of the gas entering through the inlet 113a. This helps to prevent the gas flow rate from being too large or the flow velocity from being too fast when passing through the regulating structure 230, so that the gas can enter the regulating hole 231 at a suitable speed and flow rate for regulation, ensuring the stability and effectiveness of the gas regulation process, and avoiding problems such as inaccurate gas regulation or gas leakage due to excessive gas flow. On the other hand, the number of second positioning structures is the same as the number of air regulating holes 231, which can provide a precise positioning reference for the position and spacing of air regulating holes 231, ensuring the overall accuracy and stability of air regulating structure 230, thereby improving the consistency and reliability of air regulating effect.

[0076] Reference Figures 1 to 8 In one embodiment, multiple air inlets 113a are provided, and the multiple air inlets 113a are spaced apart along a preset direction in the air regulating component 200; the number of air regulating structures 230 is the same as the number of air inlets 113a, and the multiple air regulating structures 230 are respectively provided in one-to-one correspondence with the multiple air inlets 113a.

[0077] In this embodiment, two air inlets 113a are provided, and the two air inlets 113a are symmetrically arranged along the axis of the atomizing body 100. The multiple air inlets 113a are spaced apart along a preset direction, so that gas can enter the air intake channel 111 evenly from multiple positions, avoiding problems such as uneven airflow, excessively high or low local pressure caused by gas entering from a single position.

[0078] Reference Figures 1 to 8 According to another aspect of this application, embodiments of this application also provide an electronic atomizing device, which includes a power supply component and the aforementioned atomizer. The power supply component is electrically connected to the atomizer and is used to supply power to the atomizer.

[0079] In summary, implementing the atomizer and electronic atomizing device provided in this embodiment has at least the following beneficial technical effects: In this application, through the cooperation of the first positioning structure and multiple second positioning structures, the air regulating component 200 has clear position information during movement, with each second positioning structure corresponding to a specific air regulating level. Specifically, when the first positioning structure cooperates with any one of the multiple second positioning structures, the user can clearly perceive the position of the air regulating component 200 through touch, such as a feeling of sticking or a change in resistance. This feedback allows the user to clearly perceive the movement and level of the air regulating component 200, thereby accurately determining the current air regulating level and effectively avoiding misjudgment. At the same time, the user can also precisely move the air regulating component 200 to the corresponding level according to their own needs for air intake, thereby obtaining the ideal inhalation effect. This not only helps to meet personalized needs but also helps to improve the convenience of use and enhance the overall user experience.

[0080] The above are merely preferred embodiments of this application and are not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An atomizer, characterized in that, include: The atomizing body has an air intake channel, and the air intake channel forms an air inlet on the surface of the atomizing body; An air regulating component is disposed on the atomizing body and adjusts the opening and closing area of ​​the air inlet by moving along the atomizing body in a preset direction; One of the atomizing body and the gas regulating component is provided with a first positioning structure, and the other is provided with multiple second positioning structures. One of the first positioning structure and the second positioning structure is a positioning element, and the other is a positioning groove. The gas regulating component is positioned on the atomizing body by inserting or withdrawing from the positioning groove through the positioning element.

2. The atomizer according to claim 1, characterized in that, One positioning element is provided, and the positioning element is formed as the first positioning structure; The positioning groove is provided in multiple ways, and the multiple positioning grooves are spaced apart along the preset direction, forming the second positioning structure.

3. The atomizer according to claim 2, characterized in that, The positioning element is disposed on the atomizing body, and the positioning groove is disposed on the gas regulating element.

4. The atomizer according to claim 3, characterized in that, The positioning element is an elastic structure and has an extended state and a compressed state; when the positioning element is in the extended state, the positioning element is inserted into the positioning groove; when the positioning element is in the compressed state, the positioning element is located outside the positioning groove.

5. The atomizer according to claim 4, characterized in that, The gas regulating component is rotatably disposed on the atomizing body along the preset direction and is provided with a gas regulating structure; The air regulating component has an air intake state and a blocking state. When the air regulating component is in the air intake state, the air inlet is connected to the external environment through the air regulating structure. When the air regulating component is in the blocking state, the air regulating structure is misaligned with the air inlet, and the air regulating component blocks the air inlet.

6. The atomizer according to claim 5, characterized in that, The atomizing body has an adjacent mounting end face and an air inlet side face, the positioning element is disposed on the mounting end face, and the air inlet is disposed on the air inlet side face; The air regulating component includes an installation portion and an air regulating portion that are connected to and adjacent to each other, and the positioning groove is disposed in the installation portion; the air regulating structure is disposed in the air regulating portion, and when the air regulating component is in the blocking state, the air regulating portion blocks the air inlet.

7. The atomizer according to claim 6, characterized in that, The mounting end face is provided with a mounting groove, and the positioning element is installed into the mounting groove; When the positioning member is in the extended state, a portion of its structure extends out of the mounting groove; when the positioning member is in the compressed state, it is completely located within the mounting groove.

8. The atomizer according to claim 7, characterized in that, The positioning element includes an elastic body and a positioning body, wherein the elastic body is disposed in the mounting groove and the positioning body is disposed in the elastic body; When the positioning member is in the extended state, the elastic body is in the natural state, and part of the structure of the positioning body is inserted into the positioning groove; when the positioning member is in the compressed state, the elastic body is in the contracted state, and the positioning body is completely located in the mounting groove.

9. The atomizer according to claim 8, characterized in that, The elastic body is a spring, and the positioning body includes a positioning head and a limiting post. The positioning head is located on the side of the limiting post away from the spring. The positioning head covers the limiting post, and the surface of the positioning head near the limiting post abuts against the surface of the spring away from the bottom of the mounting groove. When the positioning member is in the extended state, a portion of the structure of the positioning head is inserted into the positioning groove. The limiting post passes through the spring.

10. The atomizer according to claim 9, characterized in that, The surface of the positioning head away from the limiting post is an arc surface, the positioning groove is an arc groove, and part of the structure of the positioning head is adapted to the positioning groove.

11. The atomizer according to claim 6, characterized in that, The mounting end face is provided with a limiting groove, which extends toward the air intake side and penetrates the air intake side; the mounting part passes through the limiting groove and can move within the limiting groove in the preset direction.

12. The atomizer according to claim 6, characterized in that, The air intake side is provided with at least two seals, which are sleeved on the air intake side along the preset direction and keep in contact with the air regulating part; the air intake is located between two adjacent seals.

13. The atomizer according to claim 6, characterized in that, The atomizing body includes an atomizing body, a mouthpiece, and a mounting base. The mounting end face and the air intake side are both disposed on the atomizing body, and the air regulating part surrounds the air intake side. The mounting base is disposed on the mounting end face, the mouthpiece is disposed on the mounting base and communicates with the air intake channel, and the mounting part is clamped between the mounting base and the atomizing body.

14. The atomizer according to any one of claims 5 to 13, characterized in that, The air regulating structure includes a plurality of air regulating holes spaced apart along the preset direction, the diameter of the air regulating holes being smaller than the length of the air inlet, and the number of the second positioning structures being the same as the number of the air regulating holes; and / or, The air inlets are provided in multiple ways, and the multiple air inlets are spaced apart along the preset direction on the air regulating component; the number of air regulating structures is the same as the number of air inlets, and the multiple air regulating structures are respectively provided in one-to-one correspondence with the multiple air inlets.

15. An electronic atomizing device, characterized in that, The electronic atomizing device includes a power supply component and an atomizer according to any one of claims 1 to 14, wherein the power supply component is electrically connected to the atomizer and is used to supply power to the atomizer.

Images