Atomization assembly and atomization device

Abstract

The embodiment of the utility model provides an atomization assembly and an atomization device. The atomization assembly comprises a body, a heating assembly and a base. The oil tank is arranged in the containing cavity, and a liquid drainage channel is arranged at the end, away from the air suction opening, of the oil tank. The air suction channel is arranged on one side of the oil tank and communicated with the air suction port. The heating assembly is coupled to the body in the arrangement direction and located at one end of the oil tank away from the suction port. The heating assembly comprises an inhalation side and an atomization side, and the inhalation side of the heating assembly is adjacent to the liquid discharge channel to receive the atomization substrate in the oil tank. The base is coupled to the body on a side of the heating assembly away from the oil tank, and the base is spaced apart from the atomization side. An atomization channel is formed between the base and the atomization side. The atomization channel is communicated with the air suction channel. The base comprises an air inlet hole which is communicated with the atomization channel, and the opening direction is parallel to the arrangement direction or forms an angle smaller than 90 degrees with the arrangement direction. In this way, condensate cannot enter the air inlet holes under the action of gravity, and the condensate can be prevented from blocking the air inlet holes.

Description

Technical Field

[0001] The embodiments disclosed herein relate generally to the field of atomizers, and more particularly to an atomizing component and atomizing device. Background Technology

[0002] Atomizing devices typically consist of a battery, control circuitry, a heating element, and an atomizing chamber. During operation, the battery powers the heating element, causing it to heat up. When the user inhales, air enters the atomizing chamber through the air inlet, and the heating element heats the atomizing medium to its evaporation point, forming vapor for the user to inhale. In some conventional atomizing devices, because the air inlet of the atomizing chamber is often located directly below the atomizing surface of the heating element, some incompletely vaporized liquid may condense and drip, clogging the air inlet. This not only affects the normal inhalation function of the atomizing device but may also cause the heating element to overheat, thus reducing the safety and lifespan of the atomizing device. Utility Model Content

[0003] The purpose of the embodiments disclosed herein is to provide an atomizing component and an atomizing device to at least partially solve the above-mentioned problems and other potential problems.

[0004] In a first aspect of this disclosure, an atomizing assembly is provided. The atomizing assembly includes: a body comprising: a receiving cavity; an air inlet disposed at one end of the body; an oil tank disposed within the receiving cavity, with a drain channel provided at the end of the oil tank remote from the air inlet; and an air intake channel disposed on one side of the oil tank and communicating with the air inlet; and a heating assembly coupled to the body along an arrangement direction and located at the end of the oil tank remote from the air inlet, the heating assembly including an intake side and an atomizing side, the intake side being adjacent to the drain channel to receive an atomizing matrix within the oil tank; and a base coupled to the body on the side of the heating assembly remote from the oil tank and spaced apart from the atomizing side, an atomizing channel being formed between the base and the atomizing side, the atomizing channel communicating with the air intake channel, and the base including an air inlet communicating with the atomizing channel, the opening direction being parallel to the arrangement direction or at an angle less than 90°.

[0005] In some embodiments, the base includes: a substrate coupled to the body within a receiving cavity, and an atomization channel formed between the substrate and the atomization side; a protrusion disposed at one end of the substrate, and an air inlet channel disposed within the protrusion, and an air inlet hole disposed on the side of the protrusion facing the atomization channel, and the air inlet hole communicating with the air inlet channel.

[0006] In some embodiments, the atomizing side and the substrate are arranged in parallel.

[0007] In some embodiments, the substrate and the protrusion are integrally formed.

[0008] In some embodiments, a grille is provided inside the air intake.

[0009] In some embodiments, a limiting step is provided at one end of the grille facing the heating component, the limiting step abutting against the heating component to limit the position of the heating component and the base.

[0010] In some embodiments, the connection between the air inlet and the atomizing channel, as well as the connection between the atomizing channel and the intake channel, are provided with a chamfered structure.

[0011] In some embodiments, the atomizing assembly further includes a support, coupled to the body and the base within a receiving cavity, and includes a positioning groove in which a heating assembly is placed.

[0012] In some embodiments, one side of the oil tank abuts against the inner wall of the receiving cavity, and an air intake channel is formed between the other side of the oil tank and the inner wall of the corresponding side of the receiving cavity.

[0013] In a second aspect of this disclosure, an atomizing device is provided. The atomizing device includes: a battery module having an air inlet; and an atomizing component of the first aspect of this disclosure, coupled to the battery module, wherein an air inlet on the base of the atomizing component communicates with the air inlet.

[0014] In some embodiments, the atomizing device further includes an oil-absorbing element disposed between the base and the battery module.

[0015] In some embodiments, the oil-absorbing element is provided with a through hole, and the atomizing device further includes: an annular protrusion disposed on the side of the battery module facing the base and surrounding the edge of the air inlet, the annular protrusion being inserted into the through hole to restrict the condensed atomizing matrix from entering the air inlet.

[0016] In embodiments of this disclosure, the atomizing assembly includes a body, a heating assembly, and a base. The body includes a receiving cavity, an air intake, an oil tank, and an air intake channel. The air intake is located at one end of the body. The oil tank is located within the receiving cavity, and a drain channel is provided at the end of the oil tank away from the air intake. The air intake channel is located on one side of the oil tank and communicates with the air intake. The heating assembly is coupled to the body along its arrangement direction and is located at the end of the oil tank away from the air intake. The heating assembly includes an intake side and an atomizing side, with the intake side of the heating assembly adjacent to the drain channel to receive the atomized matrix in the oil tank. The base is coupled to the body on the side of the heating assembly away from the oil tank, and the base is spaced apart from the atomizing side. An atomizing channel is formed between the base and the atomizing side. The atomizing channel communicates with the air intake channel. The base includes an air inlet, which communicates with the atomizing channel, and the opening direction of the air inlet is parallel to or at an angle less than 90° to the arrangement direction of the heating assembly. In this manner, the atomized matrix in the oil tank can flow along the drain channel to the intake side of the heating assembly for heating. The steam generated by heating can enter the atomization channel on the atomization side of the heating element. There is an angle between the opening direction of the air inlet on the base and the atomization side of the heating element. During use, even if there is incompletely vaporized atomization matrix, condensate will not enter the air inlet under gravity, preventing condensate blockage and thus improving the safety and user experience of the atomizing device.

[0017] It should be understood that the content described in this section is not intended to limit the key or essential features of the embodiments of this disclosure, nor is it intended to restrict the scope of this disclosure. Other features of this disclosure will become readily apparent from the following description. Attached Figure Description

[0018] The above and other features, advantages, and aspects of the embodiments of this disclosure will become more apparent from the accompanying drawings and the following detailed description. In the drawings, the same or similar reference numerals denote the same or similar elements, wherein:

[0019] Figure 1 A cross-sectional view of an atomizing component according to an embodiment of the present disclosure is shown;

[0020] Figure 2 A cross-sectional view of an atomizing component according to an embodiment of the present disclosure is shown, in which the flow direction of the atomizing matrix is ​​shown;

[0021] Figure 3 A cross-sectional view of an atomizing component according to an embodiment of the present disclosure is shown, in which the direction of the inhalation airflow is shown;

[0022] Figure 4 A perspective view of the base according to an embodiment of the present disclosure is shown;

[0023] Figure 5A partial cross-sectional view of an atomizing assembly according to an embodiment of the present disclosure is shown, in which the arrangement of the grilles is illustrated;

[0024] Figure 6 A perspective view of an atomizing device according to an embodiment of the present disclosure is shown; and

[0025] Figure 7 It shows Figure 6 A cross-sectional view taken along point AA.

[0026] Explanation of reference numerals in the attached figures:

[0027] 100. Atomizing components;

[0028] 10. Body; 11. Receiving cavity; 12. Air intake port; 13. Oil tank; 130. Drainage channel; 14. Air intake channel; 15. Atomization channel; 150. Chamfered structure;

[0029] 20. Heating component; 21. Inhalation side; 22. Atomizing side;

[0030] 30. Base; 31. Base plate; 32. Protrusion; 330. Air inlet; 331. Air intake channel; 34. Grille; 340. Limiting step;

[0031] 40. Bracket; 41. Positioning slot;

[0032] 200. Atomizing device;

[0033] 210. Battery module; 211. Air inlet; 212. Oil suction component; 213. Through hole; 214. Annular protrusion; 215. Electrode. Detailed Implementation

[0034] Preferred embodiments of the present disclosure will now be described in more detail with reference to the accompanying drawings. While preferred embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that the present disclosure will be thorough and complete, and will fully convey the scope of the present disclosure to those skilled in the art.

[0035] The term "comprising" and its variations as used herein signify open inclusion, i.e., "including but not limited to". Unless otherwise stated, the term "or" means "and / or". The term "based on" means "at least partially based on". The terms "one example embodiment" and "one embodiment" mean "at least one example embodiment". The term "another embodiment" means "at least one additional embodiment". The terms "first", "second", etc., may refer to different or the same objects.

[0036] As mentioned above, in conventional atomizing devices, because the air inlet of the atomizing chamber is located directly below the atomizing surface of the heating element, some incompletely vaporized liquid may condense and drip, clogging the air inlet during use. This not only affects the normal suction function of the atomizing device but may also cause the heating element to overheat, thereby reducing the safety and lifespan of the atomizing device.

[0037] This disclosure provides an atomizing component and an atomizing device. In this atomizing component, an atomizing channel is formed between the base and the atomizing side. An air inlet on the base is located on one side of the atomizing side and communicates with the atomizing channel. In this way, even if there is incompletely vaporized atomizing matrix during use, condensate will not enter the air inlet under gravity, preventing condensate from clogging the air inlet and thus improving the safety and user experience of the atomizing device. The following will describe... Figures 1 to 5 The principles of this disclosure will be described in detail below.

[0038] like Figures 1 to 3 As shown, the atomizing assembly 100 includes a body 10, a heating assembly 20, and a base 30. The atomizing assembly 100 can convert the atomizing matrix into inhalable vapor. The body 10 is the skeleton structure of the entire atomizing assembly 100. The body 10 includes a receiving cavity 11, an air inlet 12, an oil tank 13, and an air inlet channel 14. These structures form the basic framework for the heating and atomization process of the atomizing matrix.

[0039] like Figure 1 As shown, the receiving cavity 11 not only provides a protected space for the oil tank 13 and other components, but also accommodates the arrangement of the air intake channel 14 to achieve optimal space utilization. The oil tank 13, located within the receiving cavity 11, serves as a storage container for the atomizing matrix. Strict attention must be paid to the sealing and safety of the oil tank 13 to prevent liquid leakage or accidental contact.

[0040] As an example, the fuel tank 13 is a separate component, and the fuel tank 13 is detachably installed within the receiving cavity 11. In this way, when the atomizing matrix in the fuel tank 13 is depleted, the user can replenish the atomizing matrix by replacing the fuel tank 13.

[0041] As another example, a refill port for adding atomizing matrix can be provided on the fuel tank 13. In this way, when the atomizing matrix is ​​depleted, the user can replenish the atomizing matrix into the fuel tank 13 through the refill port.

[0042] like Figure 1As shown, the air intake 12 is located at one end of the main body 10, and it serves as the inlet for the user to inhale vapor. The air intake 12 can employ a flat nozzle structure to enhance the user's inhalation experience. The air intake channel 14 is located on one side of the fuel tank 13 and communicates with the air intake 12. The air intake 12 and the air intake channel 14 constitute a passage for airflow from the inside to the outside of the atomizing assembly 100.

[0043] In some embodiments, the intake channel 14 has a streamlined structure to reduce airflow resistance. In this way, not only can sufficient airflow be ensured, but the steam can also be made fuller and finer.

[0044] like Figures 1 to 3 As shown, a drain channel 130 is provided at the end of the oil tank 13 away from the air intake 12. The drain channel 130 can guide the atomizing substrate to the heating component 20, so that the atomizing substrate flows to the heating area and is converted into steam during heating.

[0045] In some embodiments, the drain channel 130 adopts a funnel-shaped structure. In this way, the funnel-shaped structure can make the atomizing matrix consumed evenly, while also reducing residue and waste.

[0046] like Figures 1 to 3 As shown, the extension direction of the main body 10 is X, and the arrangement direction of the heating assembly 20 is Y. The heating assembly 20 is located on the side of the oil tank 13 away from the air intake 12, and the heating assembly 20 is connected to the main body 10 along the arrangement direction Y.

[0047] In some embodiments, such as Figure 1 As shown, the extending direction X of the body 10 is perpendicular to the arrangement direction Y of the heating component 20. This disclosure uses the example of the extending direction X of the body 10 being perpendicular to the arrangement direction Y of the heating component 20 to describe in detail the structure and working principle of the atomizing component 100. It should be understood that in other embodiments, the angle between the extending direction X of the body 10 and the arrangement direction Y of the heating component 20 can be other angles, for example, the angle can be arranged to meet design requirements, and this disclosure is not intended to limit this.

[0048] The heating assembly 20 includes an intake side 21 and an atomizing side 22 facing each other. The intake side 21 is adjacent to the drain channel 130, allowing the atomizing matrix within the oil tank 13 to directly reach the heating area. The atomizing matrix contacts the heating assembly 20 on the intake side 21 and transforms into a gaseous state on the atomizing side 22, thereby forming inhalable steam. Precise temperature control ensures the quality of the steam and the user experience.

[0049] During use, the atomizing component 100 may be subjected to varying degrees of vibration or external impact due to drops. The robust connection between the heating component 20 and the main body 10 prevents displacement or damage to the heating component 20, thereby ensuring the continuity and reliability of the heating process.

[0050] like Figures 1 to 3 As shown, the base 30 is coupled to the main body 10 on the side of the heating assembly 20 away from the oil tank 13. The base 30 maintains a certain distance from the atomizing side 22 of the heating assembly 20. An atomizing channel 15 is formed between the base 30 and the atomizing side 22 of the heating assembly 20. The atomizing channel 15 provides a transition space for the heated steam, allowing it to be properly cooled and fully mixed with air before reaching the intake channel 14. In this way, the atomizing channel 15 not only helps improve the quality of the steam but also ensures a suitable steam temperature and uniform mixing, thereby improving the user experience. The atomizing channel 15 is connected to the intake channel 14. The cooled steam can flow along the intake channel 14 to the intake port 12 and is ultimately inhaled by the user.

[0051] like Figure 1 As shown, an air inlet 330 is provided on the base 30. The air inlet 330 is directly connected to the atomization channel 15. The air inlet 330 is the entrance for external air to enter the atomization channel 15. In the embodiments of this disclosure, the opening direction of the air inlet 330 is Z, and the opening direction Z is parallel to the arrangement direction Y of the heating component 20, that is, the opening direction Z is perpendicular to the extension direction X of the body 10. In this way, the air inlet 330 is arranged on one side of the atomization side 22 of the heating component 20, rather than directly below it. Fresh air can enter the atomization channel 15 along the air inlet 330 and participate in the cooling and mixing of the steam.

[0052] With this arrangement, the atomizing matrix in the oil tank 13 can flow along the drain channel 130 to the suction side 21 of the heating assembly 20, where it is heated and evaporated. The heated steam can enter the atomization channel 15 from the atomization side 22 of the heating assembly 20. The opening direction Z of the air inlet 330 on the base 30 is perpendicular to the arrangement direction of the atomization side 22. During use, even if there is incompletely vaporized atomizing matrix, condensate will not enter the air inlet 330 under gravity, thus preventing condensate from clogging the air inlet 330 and improving the safety and user experience of the atomizing device 200.

[0053] In other embodiments, the angle between the opening direction Z of the air inlet 330 and the arrangement direction Y of the heating component 20 is less than 90°. In this way, the atomizing side 22 of the heating component 20 is separated from the air inlet 330, and condensate cannot directly enter the air inlet 330.

[0054] In some embodiments, such as Figures 1 to 5 As shown, the base 30 includes a base plate 31 and a protrusion 32. The base plate 31 is located within the receiving cavity 11 and is firmly coupled to the body 10. The area between the base plate 31 and the atomizing side 22 forms an atomizing channel 15. The atomizing channel 15 can provide initial cooling for the heated steam and can also allow the steam to mix thoroughly with the outside air.

[0055] A protrusion 32 is provided at one end of the substrate 31. An air inlet channel 331 is provided inside the protrusion 32. The air inlet channel 331 can introduce external air to cool and dilute the steam during the atomization process. An air inlet 330 is provided on the side of the protrusion 32 facing the atomization channel 15, and the air inlet channel 331 communicates with the air inlet 330. The presence of the protrusion 32 allows the air inlet 330 to be positioned laterally on the atomization side 22, thus avoiding its placement directly below the atomization side 22. Air can be directly injected into the atomization channel 15 along the air inlet 330 and fully mixed with the steam. Simultaneously, the air inlet 330 on the protrusion 32 prevents impurities such as condensate from entering the air inlet 330 due to gravity, reducing the risk of blockage and ensuring smooth airflow.

[0056] In some embodiments, such as Figures 1 to 3 As shown, the air inlet 330 and the inlet of the air intake channel 14 are opposite each other and located at both ends of the atomization channel 15. In this way, when air flows into the atomization channel 15 along the air inlet 330, it can be fully mixed with the steam flowing out from the atomization side 22, thereby improving the steam mixing effect.

[0057] In some embodiments, such as Figures 1 to 3 As shown, the atomizing side 22 and the substrate 31 are arranged in parallel. When the atomizing side 22 and the substrate 31 remain parallel, the atomizing channel 15 formed between them exhibits a uniform size. Along the entire length of the atomizing channel 15, the contact area between the steam and the air is consistent, without any narrow or widened areas, thus ensuring smooth airflow. In this way, the resistance encountered by the airflow in the atomizing channel 15 can be reduced, allowing the steam and air to mix more smoothly and avoiding uneven mixing or airflow turbulence caused by increased local resistance.

[0058] In some embodiments, such as Figure 4 As shown, the substrate 31 and the protrusion 32 are integrally formed. This eliminates seams and welding points between components during manufacturing, significantly reducing potential failure points and improving the overall structural reliability and stability. Furthermore, since the substrate 31 and the protrusion 32 are formed simultaneously during manufacturing, their relative positions and shapes can be strictly controlled, thereby improving production efficiency and product quality.

[0059] In some embodiments, such as Figure 4 and Figure 5 As shown, a grille 34 is provided inside the air inlet 330. In this way, when the airflow passes through the grille 34 of the air inlet 330, the structure of the grille 34 forces a slight change in the airflow path, increasing the local flow velocity and thus reducing the air pressure in the atomization channel 15 behind the grille 34, forming a negative pressure zone. Because a lower pressure is formed in the atomization channel 15, a pressure difference is created with the relatively higher pressure in the fuel tank 13, which can cause the atomization matrix in the fuel tank 13 to flow to the heating component 20 through the drain channel 130, thereby being heated and atomized.

[0060] This arrangement ensures a stable supply of atomizing matrix, improving atomization efficiency and reducing matrix waste. Simultaneously, the negative pressure effect generated by the grille 34 helps to remove atomized aerosols. Within the atomization channel 15, aerosols form along with the generated steam. Because the grille 34 accelerates the airflow and enhances the airflow within the atomization channel 15, the aerosols are carried out of the atomization channel 15 more quickly. This prevents aerosol accumulation within the atomization channel 15, reducing the risk of condensation and backflow, thus making the entire atomization process smoother and more efficient.

[0061] In some embodiments, such as Figure 4 As shown, a limiting step 340 is provided at one end of the grille 34 facing the heating component 20. The limiting step 340 abuts against the heating component 20, which can limit the position of the heating component 20 and the base 30.

[0062] like Figure 4 As shown, the precise positioning of the heating component 20 affects the stability and atomization effect of the atomizing component 100. A locking structure is formed through the contact between the limiting step 340 and the heating component 20. When the atomizing component 100 is subjected to vibration or movement, the locking structure maintains the stability of the heating component 20's position, preventing uneven heating or poor circuit contact caused by positional displacement. Furthermore, the limiting step 340 also defines the distance between the atomizing side 22 of the heating component 20 and the base 30. The tight fit between the limiting step 340 and the heating component 20 ensures that the dimensions of the atomizing channel 15 remain unaffected.

[0063] In some embodiments, such as Figure 2 As shown, a chamfered structure 150 is provided at the connection between the air inlet 330 and the atomizing channel 15, and at the connection between the atomizing channel 15 and the intake channel 14.

[0064] like Figure 2As shown, by setting a chamfered structure 150 at the connection, the airflow path is smoothly transitioned, reducing friction between the airflow and the channel wall, lowering local resistance, and thus allowing air and aerosols to flow more smoothly. In this way, the airflow will not incur additional energy loss due to sudden changes when passing through these connection points, and aerosols will not deposit due to excessive flow resistance, ensuring the continuity and purity of the airflow.

[0065] In some embodiments, such as Figures 1 to 3 As shown, the atomizing assembly 100 also includes a bracket 40. The bracket 40 is located within the receiving cavity 11 and is securely connected to the body 10 and the base 30. The bracket 40 can maintain the position of the heating assembly 20 during use, such as during thermal expansion or vibration of the heating assembly 20, thereby maintaining the stable position of the heating assembly 20 and avoiding problems such as uneven heating or poor contact caused by positional displacement.

[0066] A positioning groove 41 is provided on the bracket 40, and the heating component 20 can be placed in the positioning groove 41. When assembling the atomizing component 100, the heating component 20 is placed in the positioning groove 41, which aligns the heating component 20 with the drain channel 130 of the oil tank 13. In this way, the atomizing matrix in the oil tank 13 can flow to the heating component 20 through the drain channel 130, avoiding leakage problems caused by positional deviation. At the same time, it can also make the atomizing matrix evenly cover the heating component 20, improving heating efficiency.

[0067] In some embodiments, such as Figures 1 to 3 As shown, one side of the oil tank 13 abuts against the inner wall of the receiving cavity 11, and an air intake channel 14 is formed between the other side of the oil tank 13 and the inner wall of the corresponding side of the receiving cavity 11.

[0068] like Figures 1 to 3 As shown, one side of the oil tank 13 is tightly attached to the inner wall of the receiving cavity 11, which not only makes full use of the space within the receiving cavity 11 but also effectively prevents the atomizing matrix from leaking out from the gap between the oil tank 13 and the receiving cavity 11. An air intake channel 14 is formed between the other side of the oil tank 13 and the inner wall of the receiving cavity 11. In this way, the atomizing matrix flows out from the drain channel 130 of the oil tank 13, is heated by the heating component 20, and becomes steam. At this time, the airflow enters the atomization channel 15 through the air inlet 330 and mixes with the steam. The inlets of the air inlet 330 and the air intake channel 14 are opposite each other and located at both ends of the atomization channel 15. When air flows into the atomization channel 15 along the air inlet 330, it can fully mix with the steam flowing out from the atomization side 22, thereby improving the steam mixing effect.

[0069] In some embodiments, such as Figures 1 to 5As shown, seals can be provided between the bracket 40 and the body 10, as well as between the base 30 and the body 10. These seals can be, for example, rubber gaskets or rubber rings, which can increase the airtightness of the atomizing assembly 100.

[0070] In the second aspect of this disclosure, such as Figure 6 and Figure 7 As shown, an atomizing device 200 is provided. The atomizing device 200 includes a battery module 210 and an atomizing component 100 as described above. The battery module 210 has an air inlet 211, and an air inlet 330 on the base 30 of the atomizing component 100 communicates with the air inlet 211. An air intake channel communicating with the outside atmosphere is also provided on the battery module 210, and the air intake channel communicates with the air inlet 211. The air intake channel and the air inlet 211 can supply fresh air to the air inlet 330 of the atomizing component 100.

[0071] In the atomizing device 200 disclosed herein, the atomizing assembly 100 includes a body 10, a heating assembly 20, and a base 30. The body 10 includes a receiving cavity 11, an air inlet 12, an oil tank 13, and an air intake channel 14. The air inlet 12 is located at one end of the body 10. The oil tank 13 is located within the receiving cavity 11, and a drain channel 130 is provided at the end of the oil tank 13 furthest from the air inlet 12. The air intake channel 14 is located on one side of the oil tank 13 and communicates with the air inlet 12.

[0072] A heating assembly 20 is coupled to the body 10 along its arrangement direction and is located at the end of the oil tank away from the air intake. The heating assembly 20 includes an intake side 21 and an atomizing side 22. The intake side 21 of the heating assembly 20 is adjacent to the drain channel 130 to receive the atomized matrix within the oil tank 13. A base 30 is coupled to the body 10 on the side of the heating assembly 20 away from the oil tank 13, and the base 30 is spaced apart from the atomizing side 22. An atomizing channel 15 is formed between the base 30 and the atomizing side 22. The atomizing channel 15 communicates with the air intake channel 14. The base 30 includes an air inlet 330, which communicates with the atomizing channel 15, and the opening direction of the air inlet is parallel to or at an angle less than 90° to the arrangement direction of the heating assembly.

[0073] In this way, the atomizing matrix in the fuel tank 13 can flow along the drain channel 130 to the suction side 21 of the heating assembly 20, where it is heated and evaporated. The heated steam can enter the atomization channel 15 from the atomization side 22 of the heating assembly 20. The air inlet 330 on the base 30 is located on one side of the atomization side 22. During use, even if there is incompletely vaporized atomizing matrix, condensate will not enter the air inlet 330 under gravity, thus preventing condensate from clogging the air inlet 330 and improving the safety and user experience of the atomizing device 200.

[0074] In some embodiments, such as Figures 1 to 3 as well as Figure 7 As shown, the atomizing device 200 also includes an oil-absorbing component 212. The oil-absorbing component 212 is disposed between the base 30 and the battery module 210.

[0075] like Figures 1 to 3 As shown, when the atomized vapor cools, condensate may form inside the atomization channel 15. This condensate may drip down along the air inlet 211 and even seep into sensitive components such as the battery module 210, causing short circuits or other electrical malfunctions. The oil-absorbing component 212 can be made of a highly absorbent material, such as cotton fibers or a special sponge, which can effectively absorb the condensate. When the vapor cools and condenses inside the atomization channel 15, the condensate is absorbed by the oil-absorbing component 212, thus preventing the condensate from dripping down and entering sensitive parts such as the battery module 210 or circuit board. In addition, the oil-absorbing component 212 can also help keep the inside of the atomizing device 200 dry, reducing the risk of corrosion and electrical malfunctions.

[0076] In some embodiments, such as Figure 7 As shown, the oil-absorbing component 212 is provided with a through hole 213. An annular protrusion 214 is provided on the side of the battery module 210 facing the base 30, and the annular protrusion 214 is arranged around the edge of the air inlet 211. The annular protrusion 214 is inserted into the through hole 213 to restrict the condensed atomized matrix from entering the air inlet 211.

[0077] like Figure 7 As shown, an annular protrusion 214 is provided at the edge of the air inlet 211, and the height of the annular protrusion 214 is higher than the height of the top surface of the battery module 210. Here, the atomizing matrix or condensate is blocked by the annular protrusion 214 and will not flow directly into the air inlet 211, thereby improving the safety of the battery module 210. At the same time, there is still a gap between the end of the annular protrusion 214 facing the base 30 and the base 30, and fresh air can enter the air inlet 330 and the atomizing channel 15 along this gap.

[0078] In some embodiments, such as Figure 7 As shown, the battery module 210 also includes two electrodes 215. The two electrodes 215 respectively abut against the heating component 20. In this way, when the user starts the atomizing device 200, the battery module 210 transmits current to the heating component 20 through the two electrodes 215, and the heating component 20 then starts heating, thereby realizing the atomization of the atomizing matrix.

[0079] The various embodiments of this disclosure have been described above. These descriptions are exemplary and not exhaustive, and are not limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen to best explain the principles, practical application, or technical improvements to the embodiments in the market, or to enable others skilled in the art to understand the embodiments disclosed herein.

Claims

1. An atomizing component (100), characterized in that, include: The main body (10) includes: Receiving cavity (11); An air intake (12) is provided at one end of the main body (10); An oil tank (13) is disposed within the receiving cavity (11), and a drain channel (130) is provided at the end of the oil tank (13) away from the air intake (12); and An air intake passage (14) is disposed on one side of the oil tank (13) and communicates with the air intake (12); and A heating assembly (20), coupled to the body (10) along the arrangement direction and located at one end of the oil tank (13) away from the air intake (12), the heating assembly (20) includes an intake side (21) and an atomizing side (22), the intake side (21) being adjacent to the drain channel (130) to receive the atomizing matrix within the oil tank (13); and A base (30) is coupled to the body (10) on the side of the heating assembly (20) away from the oil tank (13) and spaced apart from the atomizing side (22). An atomizing channel (15) is formed between the base (30) and the atomizing side (22). The atomizing channel (15) communicates with the air intake channel (14). The base (30) includes an air inlet (330) that communicates with the atomizing channel (15) and whose opening direction is parallel to or at an angle of less than 90° to the arrangement direction of the heating assembly (20).

2. The atomizing component (100) according to claim 1, characterized in that, The base (30) includes: The substrate (31) is coupled to the body (10) within the receiving cavity (11), and the atomizing channel (15) is formed between the substrate (31) and the atomizing side (22); A protrusion (32) is provided at one end of the substrate (31), and an air inlet channel (331) is provided in the protrusion (32). An air inlet hole (330) is provided on the side of the protrusion (32) facing the atomization channel (15), and the air inlet hole (330) communicates with the air inlet channel (331).

3. The atomizing component (100) according to claim 2, characterized in that, The atomizing side (22) and the substrate (31) are arranged in parallel.

4. The atomizing component (100) according to claim 2, characterized in that, The substrate (31) and the protrusion (32) are integrally formed.

5. The atomizing component (100) according to any one of claims 1 to 4, characterized in that, A grille (34) is provided inside the air intake (330).

6. The atomizing component (100) according to claim 5, characterized in that, A limiting step (340) is provided at one end of the grille (34) facing the heating component (20), and the limiting step (340) abuts against the heating component (20) to limit the position of the heating component (20) and the base (30).

7. The atomizing component (100) according to any one of claims 1 to 4, characterized in that, The connection between the air inlet (330) and the atomizing channel (15) and the connection between the atomizing channel (15) and the intake channel (14) are both provided with a chamfered structure (150).

8. The atomizing component (100) according to any one of claims 1 to 4, characterized in that, Also includes: The bracket (40) is coupled to the body (10) and the base (30) within the receiving cavity (11) and includes a positioning groove (41) in which the heating component (20) is placed.

9. The atomizing component (100) according to any one of claims 1 to 4, characterized in that, One side of the oil tank (13) abuts against the inner wall of the receiving cavity (11), and the air intake channel (14) is formed between the other side of the oil tank (13) and the inner wall of the corresponding side of the receiving cavity (11).

10. An atomizing device (200), characterized in that, include: A battery module (210) with an air inlet (211); as well as The atomizing component (100) according to any one of claims 1 to 9 is coupled to the battery module (210), and the air inlet (330) on the base (30) of the atomizing component (100) is in communication with the air inlet (211).

11. The atomizing device (200) according to claim 10, characterized in that, Also includes: An oil-absorbing component (212) is disposed between the base (30) and the battery module (210).

12. The atomizing device (200) according to claim 11, characterized in that, The oil-absorbing component (212) is provided with a through hole (213), and the atomizing device (200) further includes: An annular protrusion (214) is provided on the side of the battery module (210) facing the base (30) and is provided around the edge of the air inlet (211). The annular protrusion (214) is inserted into the through hole (213) to restrict the condensed atomized matrix from entering the air inlet (211).

Images