Atomizer

Abstract

The utility model provides an atomizing core assembly and an atomizer, the atomizing core assembly comprises an atomizing core and an oil storage part, the oil storage part is arranged on the atomizing core in a sleeving mode, the oil storage part can absorb and store liquid to be atomized, and the oil storage part can further transfer the liquid to be atomized to the atomizing core. When the atomizing core assembly is applied to the atomizer, the liquid to be atomized still leaks outwards slowly. However, the to-be-atomized liquid does not directly overflow but is absorbed by the oil storage piece, so that the problems that leaked liquid is accumulated in the channel, oil is sucked to fly, accumulated liquid blocks holes, and even the accumulated liquid flows to other electronic components along the channel to affect the functions of the electronic components are solved. Moreover, the leaked liquid absorbed by the oil storage part can be supplied to the atomizing core, so that the leaked liquid is recycled, and the loss of the liquid to be atomized is reduced. In addition, the oil storage part can store part of liquid to be atomized in advance, so that direct suction can be performed after installation is completed, and the problem that suction can be performed after waiting for a period of time after installation is completed is solved.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of atomization, and particularly relates to an atomization core assembly and an atomizer. BACKGROUND

[0002] The atomizer usually stores liquid to be atomized. The liquid to be atomized can be transmitted to the atomization core and atomized to generate aerosol, and then transmitted to the air outlet through the air guide channel for the user to smoke or use. At present, when the atomizer is in a static state, the liquid to be atomized will slowly leak outward through the oil inlet hole due to its own gravity, thereby overflowing into the air guide channel and accumulating in the air guide channel, which is prone to cause the problem of suction of oil mist. CONTENT OF THE UTILITY MODEL

[0003] In view of this, the first aspect of the present application provides an atomization core assembly, which comprises an atomization core and an oil storage member. The oil storage member is sleeved on the atomization core. The oil storage member can absorb and store the liquid to be atomized, and can also transmit the liquid to be atomized to the atomization core.

[0004] The atomization core assembly provided by the first aspect of the present application increases the oil storage member on the basis of the atomization core, so that the oil storage member is sleeved outside the atomization core, that is, the atomization core is arranged in the annular oil storage member. The oil storage member provided by the present application can absorb and store the liquid to be atomized. In this way, the liquid to be atomized stored in the shell will not be directly transmitted to the atomization core, but will be first transmitted to the oil storage member and then transmitted to the atomization core. Therefore, when the atomization core assembly provided by the present application is applied to an atomizer, the liquid to be atomized will still slowly leak outward due to its own gravity when the atomizer is in a static state. However, the liquid to be atomized will not directly overflow, but will be absorbed by the oil storage member, thereby preventing the leakage from accumulating in the channel, causing problems such as suction of oil mist, accumulation of liquid to block the hole, and even accumulation of liquid to flow to other electronic components along the channel to affect their functions. In addition, the leakage absorbed by the oil storage member can also supply liquid to the atomization core, realizing the reuse of the leakage and reducing the loss of the liquid to be atomized.

[0005] In addition, when the atomization core assembly and other components in the atomizer are in a split structure, the atomization core assembly can be used as an independent component at this time, and then the atomization core assembly is arranged on other components to obtain the whole atomizer. The oil storage function of the oil storage member can also be used to pre-store part of the liquid to be atomized in the oil storage member. In this way, when the installation is completed, that is, when the atomizer is connected with the main machine, the atomizer can be directly smoked, avoiding the problem that the atomizer needs to be smoked after a period of time after the installation is completed.

[0006] The oil storage member comprises a middle part and first and second ends arranged at opposite ends of the middle part along the axial direction of the oil storage member, and the atomization core is arranged in the middle part.

[0007] The atomization core assembly further comprises a bracket, the bracket comprises a supporting portion and a tube body, a first step portion is arranged on the inner side wall of the tube body, the atomization core is arranged in the tube body and supported on the first step portion, and the oil storage member is sleeved on the outer side wall of the tube body.

[0008] The atomization core assembly further comprises a breather pipe sleeved on the oil storage member, the breather pipe is provided with an oil inlet hole exposed to the oil storage member, the supporting portion is provided with a second step portion, and the breather pipe is fixed to the second step portion.

[0009] The atomization core assembly further comprises an insulating member and a conductive member, the insulating member is clamped in the supporting portion, the conductive member is arranged in the insulating member, and the conductive member is used for electrically connecting the atomization core.

[0010] The second aspect of the present application provides an atomizer, which comprises a shell, a suction nozzle, an air guide member, and an atomization core assembly provided in the first aspect of the present application, the suction nozzle is arranged outside the shell and has an air outlet hole, the air guide member is arranged in the shell and has an air guide channel communicating with the air outlet hole, and the atomization core assembly is arranged in the shell and used for storing the liquid to be atomized.

[0011] The atomizer provided in the second aspect of the present application can effectively improve the problem of liquid leakage of the atomizer by using the atomization core assembly provided in the first aspect of the present application, and the leaked liquid can also be supplied to the atomization core through the oil storage member, so as to realize the reuse of the leaked liquid and reduce the loss of the liquid to be atomized. In addition, part of the liquid to be atomized can be stored in the oil storage member in advance, so that the atomizer can be directly sucked when the installation is completed, thereby avoiding the problem that the atomizer needs to be waited for a period of time after the installation is completed.

[0012] The end of the oil storage member close to the suction nozzle abuts against the air guide member, and when the atomizer works, the condensed liquid formed on the inner side wall of the air guide channel can flow to the oil storage member.

[0013] The air guide member comprises an air guide pipe arranged in the shell and a sealing portion sleeved outside the air guide pipe, the sealing portion is in interference fit with the air guide pipe, the air guide pipe and the sealing portion have the air guide channel, and the inner diameter of the air guide channel close to the oil storage member of the sealing portion is greater than the inner diameter of the annular oil storage member.

[0014] The outer periphery side of the sealing part is provided with a third step part, the atomization core assembly further comprises a ventilation pipe sleeved with the oil storage part, one end of the ventilation pipe close to the suction nozzle is sleeved with the sealing part and abuts against the third step part, and the ventilation pipe is in interference fit with the sealing part.

[0015] The atomizer further comprises a protection pipe, one end of the protection pipe close to the suction nozzle abuts against the shell and is sleeved with the sealing part, and the protection pipe is in interference fit with the sealing part; the atomization core assembly further comprises a support, the support comprises a support part and a pipe body, the atomization core and the oil storage part are arranged in the pipe body, the support part is provided with a second step part, the other end of the protection pipe abuts against the second step part, and the protection pipe is provided with a second through hole communicating with the oil storage part. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments of the present application will be described below.

[0017] Figure 1 It is an exploded view of the atomization core assembly in an embodiment of the present application.

[0018] Figure 2 It is a cross-sectional schematic view of the atomization core assembly in an embodiment of the present application.

[0019] Figure 3 It is an exploded view of the atomization core assembly in another embodiment of the present application.

[0020] Figure 4 It is a cross-sectional schematic view of the atomization core assembly in another embodiment of the present application.

[0021] Figure 5 It is a cross-sectional schematic view of the support in the atomization core assembly shown in the figure. Figure 4

[0022] It is a cross-sectional schematic view of the support in the atomization core assembly shown in the figure. Figure 6

[0023] It is a perspective structural schematic view of the atomizer in an embodiment of the present application. Figure 7 Figure 6 It is a front view of the atomizer shown in the figure.

[0024] Figure 8 It is a top view of the atomizer shown in the figure. Figure 7

[0025] It is a bottom view of the atomizer shown in the figure. Figure 9 Figure 7 It is a bottom view of the atomizer shown in the figure.

[0026] Figure 10 It is a bottom view of the atomizer shown in the figure. Figure 6 ​​The exploded view of the atomizer section shown.

[0027] Figure 11 for Figure 6 The diagram shows a cross-sectional view of the atomizer.

[0028] Figure 12 for Figure 11 The diagram shows a partially enlarged cross-sectional view of the air guide component in the atomizer.

[0029] Figure 13 for Figure 12 The diagram shows a cross-sectional view of the sealing part in the atomizer.

[0030] Figure 14 for Figure 11 A schematic diagram of the cross-section of the support in the atomizer is shown.

[0031] Label Explanation:

[0032] Atomizer-1, Atomizer Core Assembly-2, Housing-10, Storage Space-100, Mouthpiece-11, Air Outlet-110, Air Guide-20, Air Channel-200, Air Tube-21, Sealing Part-22, Third Step Part-221, Air Pipe-30, Receiving Channel-300, Oil Inlet-301, Oil Storage Part-40, Middle Part-41, First End-42, Second End-43, Atomizer Core-50, Bracket-60, Support Part-61, Second Step Part-611, Tube Body-62, First Step Part-621, First Through Hole-622, Protective Tube-70, Second Through Hole-700, Support Part-80, First Seal Part-81, Base-82, Magnetic Part-83, Oil Filling Plug-84, Second Seal Part-85, Insulating Part-86, Conductive Part-87. Detailed Implementation

[0033] The following are preferred embodiments of this application. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the principles of this application, and these improvements and modifications are also considered to be within the scope of protection of this application.

[0034] In view of this, and in order to solve the above problems, this application provides an atomizing core assembly. Please refer to it as well. Figures 1-2 , Figure 1 This is an exploded view of the atomizing core assembly in one embodiment of this application. Figure 2 This is a cross-sectional schematic diagram of an atomizing core assembly according to one embodiment of this application. The atomizing core assembly 2 provided in this embodiment includes an atomizing core 50 and an oil storage component 40. The oil storage component 40 is sleeved on the atomizing core 50. The oil storage component 40 can absorb and store the liquid to be atomized, and the oil storage component 40 can also transfer the liquid to be atomized to the atomizing core 50.

[0035] The atomizing core assembly 2 is part of the atomizer 1. The atomizer 1 described in this embodiment and below is mainly used in the fields of medical applications, furniture manufacturing, and e-cigarettes. The atomizer 1 stores a liquid to be atomized, which can be transferred to the atomizing core assembly 2. The atomizing core assembly 2 is used to atomize the liquid into an aerosol for user use or inhalation. This embodiment is only used to illustrate the application of the atomizer 1 in the field of e-cigarettes; in this case, the atomizer 1 can also be called a cartridge, and the liquid to be atomized can also be called e-liquid. Optionally, the atomizing core assembly 2 and other components in the atomizer 1 can be fixedly connected or detachably connected. This embodiment is only used to illustrate the detachable connection between the atomizing core assembly 2 and other components in the atomizer 1.

[0036] The atomizing core 50 in the atomizing core assembly 2 is used to absorb the liquid to be atomized and atomize it into an aerosol. The aerosol is then discharged from the channel inside the atomizer 1 for the user to inhale or use. In related technologies, when the atomizer 1 is in a static state, the liquid to be atomized can slowly overflow due to its own gravity. Since the atomizing core 50 is not working at this time, it cannot consume this liquid, and it will accumulate. When the atomizer 1 is working and the user inhales, the liquid to be atomized deposited at the bottom will be directly inhaled by the user under the suction force, resulting in the problem of spitting out liquid. Optionally, the atomizing core 50 includes an inner cotton pad and a heating wire disposed in the inner cotton pad. The inner cotton pad is used to absorb the liquid to be atomized, and the heating wire is used to atomize the liquid to be atomized and atomize it into an aerosol.

[0037] Therefore, this embodiment adds an oil reservoir 40, which is a component that can absorb and store the liquid to be atomized. For example, the oil reservoir 40 can be an oil-retaining cotton. The oil reservoir 40 can be sleeved on the atomizing core 50. In other words, the oil reservoir 40 has a ring structure with through holes inside, and the atomizing core 50 can be disposed inside the ring-shaped oil reservoir 40. The oil reservoir 40 provided in this embodiment can absorb and store the liquid to be atomized. In this way, the liquid to be atomized stored in the atomizer 1 will not be directly transferred to the atomizing core 50, but will first be transferred to the oil reservoir 40 and then to the atomizing core 50.

[0038] Therefore, when the atomizing core assembly 2 provided in this embodiment is applied to the atomizer 1, although the liquid to be atomized will still slowly leak out due to its own gravity when the atomizer 1 is in a static state, the liquid to be atomized in this embodiment will not overflow directly. Instead, it will be absorbed by the oil storage component 40, thereby preventing the leakage from accumulating in the channel and causing problems such as oil spillage, liquid blockage, or even liquid flowing down the channel onto other electronic components and affecting their function. Furthermore, the leakage absorbed by the oil storage component 40 can also supply liquid to the atomizing core 50, realizing the reuse of the leakage and reducing the loss of the liquid to be atomized. For example, when the atomizing core 50 includes inner cotton and a heating wire disposed in the inner cotton, the inner cotton also absorbs the liquid to be atomized in the oil storage cotton through capillary force, providing liquid to be atomized for the heating wire atomization.

[0039] When the atomizer core assembly 2 and other components in the atomizer 1 are separate, the atomizer core assembly 2 can be used as an independent component. The atomizer core assembly 2 is then installed on the other components to form the atomizer 1 as a whole. In related technologies, the atomizer core 50 does not store the liquid to be atomized. Therefore, after the atomizer core 50 is installed in the atomizer 1, it is necessary to wait about 10 minutes for the liquid to be atomized to soak into the atomizer core 50. However, this embodiment can also utilize the oil storage function of the oil reservoir 40. Since the atomizer core assembly 2 can be shipped as an independent component, the oil reservoir 40 can be pre-stored with a portion of the liquid to be atomized, for example, about 2 ml. Thus, when the user directly installs the atomizer core 50 into the atomizer 1 and then installs the atomizer 1 into the main unit, they can directly vape once the atomizer 1 is connected to the main unit, avoiding the problem of having to wait for a period of time after installation before vaping.

[0040] In related technologies, besides the slow leakage of the atomizing liquid, some aerosol condenses on the inner wall of the channel when the atomizer 1 is working. Due to gravity, this condensate flows downwards and accumulates at the bottom of the channel. Excessive condensate accumulation can lead to spillage. This embodiment also allows the oil reservoir 40 to absorb condensate, preventing its accumulation in the air passage and avoiding problems such as spillage, blockage of orifices, and flow of condensate onto electronic components, affecting functionality. Furthermore, the condensate flowing onto the oil reservoir 40 can be used to supply liquid to the atomizing core 50, enabling condensate reuse, reducing losses, and improving condensate utilization efficiency.

[0041] In summary, this embodiment can improve the problem of liquid leakage when the atomizer 1 is stationary by adding an oil storage component 40, solve the problem of excessive waiting time after installation, and solve the problem of condensate accumulation when the atomizer 1 is working.

[0042] In this embodiment, the oil reservoir 40 includes a middle portion 41 along its axial direction, and a first end 42 and a second end 43 disposed at opposite ends of the middle portion 41. The atomizing core 50 is disposed in the middle portion 41. Along the axial direction of the oil reservoir 40, i.e., along its length, the oil reservoir 40 can be divided into the middle portion 41 and the opposite first end 42 and second end 43. One of the first end 42 and the second end 43 can be used to absorb leakage, and the other can be used to absorb condensate. Therefore, in this embodiment, placing the atomizing core 50 in the middle portion 41 facilitates the total time for leakage and condensate to be transferred to the atomizing core 50, thereby improving atomization efficiency.

[0043] Please refer to this as well. Figures 3-5 , Figure 3 This is an exploded view of the atomizing core assembly in another embodiment of this application. Figure 4 This is a cross-sectional schematic diagram of the atomizing core assembly in another embodiment of this application. Figure 5 for Figure 4 The diagram shows a cross-sectional view of the support in the atomizing core assembly. In this embodiment, the atomizing core assembly 2 further includes a support 60, which includes a support portion 61 and a tube body 62. The inner sidewall of the tube body 62 is provided with a first stepped portion 621. The atomizing core 50 is disposed inside the tube body 62 and supported on the first stepped portion 621. The oil storage component 40 is sleeved on the outer sidewall of the tube body 62. The sidewall of the tube body 62 is provided with a first through hole 622, so that the liquid to be atomized in the oil storage component 40 can be transferred to the atomizing core 50 through the first through hole 622.

[0044] The bracket 60 is used to mount and support the atomizing coil 50. The bracket 60 consists of a support part 61 and a tube body 62. Optionally, the support part 61 and the tube body 62 can be an integral structure or a separate structure. This embodiment is only illustrated by illustratively assuming that the support part 61 and the tube body 62 are an integral structure. The tube body 62 is a hollow tubular structure. A first step part 621 can be formed on the inner side wall of the tube body 62. The atomizing coil 50 can be placed inside the tube body 62 and supported on the first step part 621. In other words, this embodiment provides a stepped structure inside the tube body 62 to mount the atomizing coil 50. Therefore, the bracket 60 can be used to adjust the relative position of the atomizing coil 50 and the oil reservoir 40.

[0045] The oil reservoir 40 is sleeved on the outer wall of the tube body 62 and supported on the support part 61. At this time, the oil reservoir 40 and the atomizing core 50 are separated by the tube body 62. Therefore, a first through hole 622 can be opened on the side wall of the tube body 62 to prevent the atomizing core 50 from being blocked by the tube body 62, allowing the atomizing core 50 to receive the liquid to be atomized from the oil reservoir 40 through the first through hole 622 of the tube body 62. In other words, whether the liquid to be atomized is normally transferred to the oil reservoir 40, leaked liquid, or liquid to be atomized pre-stored in the oil reservoir 40, it can all be transferred to the atomizing core 50 through the first through hole 622, ensuring stable installation of the atomizing core 50 without affecting the absorption of the liquid to be atomized.

[0046] In this embodiment, the atomizing core assembly 2 further includes a vent pipe 30 that covers the oil storage component 40. The vent pipe 30 has an oil inlet hole 301 that exposes the oil storage component 40. The support part 61 has a second step part 611, and the vent pipe 30 is fixed to the second step part 611.

[0047] The vent tube 30 is a hollow tubular structure. Its hollow area serves as a receiving channel 300, primarily used to house components such as the atomizing core 50 and the oil reservoir 40. The receiving channel 300 connects to the air guide channel 200, allowing the aerosol formed in the receiving channel 300 to be transported to the air guide channel 200 and then to the air outlet 110 of the nozzle. Additionally, the vent tube 30 has an oil inlet 301 in its wall, facilitating the transfer of the atomized liquid to the oil reservoir 40, and then from the oil reservoir 40 to the atomizing core 50. Optionally, the vent tube 30 can be a regular metal tube with the oil inlet 301 at corresponding positions, resulting in a simple structure, ease of production, and reduced material costs.

[0048] Since the oil reservoir 40 is only fitted onto the pipe body 62, in this embodiment, the vent pipe 30 can be fitted onto the outside of the oil reservoir 40, and a second step portion 611 can be provided on the outer periphery of the support portion 61, so that one end of the vent pipe 30 is fixed to the second step portion 611, thereby using the vent pipe 30 to effectively limit and fix the oil reservoir 40, preventing the oil reservoir 40 from falling off. Optionally, the vent pipe 30 is riveted to the second step portion 611 of the bracket 60 to achieve fixation and sealing.

[0049] In this embodiment, the atomizing core assembly 2 further includes an insulating member 86 and a conductive member 87. The insulating member 86 is snapped into the support portion 61, and the conductive member 87 is disposed in the insulating member 86. The conductive member 87 is used to electrically connect the atomizing core 50.

[0050] In addition to the components mentioned above, the atomizer core assembly 2 may also include various other components, such as a second seal 85, an insulator 86, and a conductive component 87. A second seal 85 is fitted around the bracket 60 to seal the bracket 60 to the base 82. An insulator 86 is located inside the support portion 61 of the bracket 60, and a conductive component 87 is located inside the insulator 86. The insulator 86 electrically insulates the bracket 60 from the conductive component 87. The heating of the atomizer core 50 can be controlled using the bracket 60 and the conductive component 87. For example, the bracket 60 is electrically connected to one electrode pin of the atomizer core 50, and the conductive component 87 is electrically connected to the other electrode pin of the atomizer core 50.

[0051] Please refer to this as well. Figures 6-11 , Figure 6 This is a three-dimensional structural diagram of the atomizer in one embodiment of this application. Figure 7 for Figure 6 The front view of the atomizer shown. Figure 8 for Figure 7 The image shows a top view of the atomizer. Figure 9 for Figure 7 The image shows a bottom view of the atomizer. Figure 10 for Figure 6 The exploded view of the atomizer section shown. Figure 11 for Figure 6 The diagram shows a cross-sectional view of the atomizer. This embodiment also provides an atomizer 1, which includes a housing 10, a mouthpiece 11, an air guide 20, and an atomizing core assembly 2 as provided in the above embodiments of this application. The mouthpiece 11 is disposed outside the housing 10 and has an air outlet 110. The air guide 20 is disposed inside the housing 10 and has an air channel 200 communicating with the air outlet 110. The liquid to be atomized stored in the housing 10 can enter the oil reservoir 40 and then be transferred to the atomizing core 50.

[0052] The housing 10 is mainly used to install and protect other components of the atomizer 1. The mouthpiece 11 is disposed outside the housing 10, and the mouthpiece 11 has an air outlet 110 that penetrates the housing 10. The generated aerosol can be discharged from the air outlet 110 for the user to inhale or use. The air guide 20 is disposed inside the housing 10. The air guide 20 has an air guide channel 200 that communicates with the air outlet 110. The generated aerosol can be transmitted to the air outlet 110 through the air guide channel 200. Optionally, the housing 10, mouthpiece 11, and air guide 20 can be an integral structure or a separate structure. This embodiment is only illustrated by illustratively describing the housing 10, mouthpiece 11, and air guide 20 as an integral structure.

[0053] The atomizer 1 is then assembled by inserting the aforementioned atomizing core assembly 2 into the housing 10 from the end opposite the nozzle. At this time, the liquid to be atomized stored in the housing 10 will not be directly transferred to the atomizing core 50 after passing through the oil inlet 301 of the air inlet 30. Instead, it will first be transferred to the oil reservoir 40 and then to the atomizing core 50. Optionally, the air guide 20 and the air inlet 30 can be an integral structure or a separate structure. This embodiment is only illustrated by illustratively showing the air guide 20 and the air inlet 30 as a separate structure.

[0054] Therefore, when using the atomizer 1 provided in this embodiment, the liquid to be atomized will still slowly leak outward from the oil inlet 301 due to its own gravity when the atomizer 1 is in a static state, thus overflowing into the receiving channel 300. However, in this application, the liquid to be atomized will not directly overflow into the receiving channel 300, but will be absorbed by the oil storage component 40. For example, when the oil storage component 40 is oil storage cotton, the capillaries in the oil storage cotton absorb the liquid to be atomized through capillary force, causing it to diffuse throughout the whole. Figure 11 The thick black line at the oil inlet 301 indicates this. This design prevents leakage from accumulating in the receiving channel 300, thus avoiding problems such as spilled oil, clogged holes, or even leakage flowing down the receiving channel 300 onto other electronic components and affecting their function. Furthermore, because the oil reservoir 40 is in close contact with the atomizer core 50, leakage absorbed by the oil reservoir 40 can be used to supply liquid to the atomizer core 50, enabling the reuse of the leakage and reducing the loss of the liquid to be atomized.

[0055] When the atomizer core assembly 2 and other components in the atomizer 1 are separate, the atomizer core assembly 2 can be used as an independent component, and then installed on the other components to obtain the atomizer 1 as a whole. In related technologies, the atomizer core 50 does not store the liquid to be atomized. Therefore, after the atomizer core 50 is installed in the atomizer 1, it is necessary to wait about 10 minutes to allow the liquid to be atomized to soak into the atomizer core 50. However, this embodiment can also utilize the oil storage function of the oil reservoir 40 to pre-store some of the liquid to be atomized. In this way, when the device is installed, that is, when the atomizer 1 is connected to the main unit, it can be directly vaped, avoiding the problem of having to wait for a period of time after installation before vaping.

[0056] Please refer to this again. Figure 11 In this embodiment, the oil storage component 40 abuts against the air guide component 20 at one end near the mouthpiece 11. When the atomizer 1 is working, the condensate formed on the inner wall of the air guide channel 200 can flow to the oil storage component 40.

[0057] In addition to the slow leakage of the atomizing liquid from the oil inlet 301, when the atomizer 1 is working, some of the aerosol will condense on the inner wall of the air guide channel 200 as it passes through the air guide channel 200. Due to its own gravity, the condensate will flow downwards and will also flow to the bottom of the accommodating channel 300 of the air pipe 30, forming a condensate accumulation. When there is a large accumulation of condensate, it will also cause the problem of sucking up spilled oil.

[0058] This embodiment, based on the addition of an oil reservoir 40, allows the end of the oil reservoir 40 near the mouthpiece 11 to abut against the air guide 20. In other words, the upper part of the oil reservoir 40 abuts against the air guide 20, and the lower part abuts against the support 60, so that the upper and lower ends of the oil reservoir 40 are respectively supported between the air guide 20 and the support 60. Thus, when the atomizer 1 is working, i.e., when the user inhales, the aerosol remaining in the air guide channel 200 forms condensate on the inner wall of the air guide 200 and accumulates on the inner wall of the air guide channel 200. This condensate flows to the oil reservoir 40 under gravity and is absorbed, clearing the condensate accumulated in the airway, thereby preventing condensate buildup in the airway and causing problems such as oil spillage during inhalation, clogging of holes, and condensate flowing into electronic components and affecting functionality. Furthermore, the condensate flowing to the oil reservoir 40 can also supply liquid to the atomizer core 50. Figure 11 The thick black line at 200 in the middle gas guide channel indicates that the condensate can be reused, reducing losses and improving the utilization efficiency of the condensate.

[0059] In summary, this embodiment can improve the problem of liquid leakage when the atomizer 1 is stationary by adding an oil storage component 40, solve the problem of excessive waiting time after installation, and solve the problem of condensate accumulation when the atomizer 1 is working.

[0060] Please refer to this as well. Figures 11-13 , Figure 12 for Figure 11 The diagram shows a partially enlarged cross-sectional view of the air guide component in the atomizer. Figure 13 for Figure 12 The diagram shows a cross-sectional view of the sealing portion in the atomizer. In this embodiment, the air guide 20 includes an air guide tube 21 disposed within the housing 10 and a sealing portion 22 sleeved outside the air guide tube 21. The sealing portion 22 is interference-fitted with the air guide tube 21. The air guide tube 21 and the sealing portion 22 have the air guide channel 200. The inner diameter of the air guide channel 200 on the side of the sealing portion 22 near the oil reservoir 40 is larger than the inner diameter of the annular oil reservoir 40.

[0061] The air guide component 20 also consists of two parts: an air guide tube 21 and a sealing part 22. The air guide tube 21 is a hollow tubular structure and is the main part of the air guide channel 200. The sealing part 22 is mainly sleeved on the outside of the air guide tube 21, which not only protects the air guide tube 21, but also allows for the subsequent connection of other components. The air guide tube 21 and the sealing part 22 together form the air guide channel 200. Specifically, the sealing part 22 is sleeved on the outside of the air guide tube 21 and its length is greater than that of the air guide tube 21. Therefore, part of the sealing part 22 protrudes from the air guide tube 21. The hollow structure inside the air guide tube 21 and the protruding part of the sealing part 22 together form the channel that constitutes the air guide channel 200. In this embodiment, the inner diameter of the air guide channel 200 on the side of the sealing part 22 near the oil storage component 40 is larger than the inner diameter of the annular oil storage component 40. In other words, the inner diameter of the lower air guide channel 200 in the sealing part 22 is larger than the inner diameter of the annular oil storage component 40. In this way, the condensate formed on the inner wall of the air guide pipe 21 can flow through the sealing part 22 to the oil storage component 40, so that the oil storage component 40 can absorb the condensate well and avoid the condensate from passing directly through the hollow part of the annular oil storage component 40.

[0062] Optionally, the sealing part 22 can be a sealing silicone. Optionally, the inner diameter of the vent pipe 21 is smaller than the inner diameter of the vent pipe 30. In other words, the inner diameter of the vent pipe 21 is smaller than the outer diameter of the oil storage chamber. This is because the sealing part 22 will be fitted onto the outside of the vent pipe 21 and assembled with it for sealing. At the same time, by increasing the sealing size here, the vent pipe 30 can be made smaller without the need for a special design.

[0063] In this embodiment, the outer periphery of the sealing part 22 is provided with a third step part 221, and the atomizing core assembly 2 also includes a vent pipe 30 that is sleeved on the oil storage component 40. The end of the vent pipe 30 near the mouthpiece 11 is sleeved on the sealing part 22 and abuts against the third step part 221, and the vent pipe 30 is interference-fitted with the sealing part 22.

[0064] When the atomizing core assembly 2 includes a bracket 60 and an air tube 30, the lower end of the air tube 30 is fixed to the second step 611 of the support portion 61 in the bracket 60. The upper end of the air tube 30 can also be fixed to the air guide 20. Specifically, in this embodiment, the end of the air tube 30 close to the mouthpiece 11 can be positioned so that the upper end of the air tube 30 is sleeved on the outside of the sealing portion 22, and the sealing portion 22 and the air tube 30 are press-fitted together, thereby fixing the air tube 30 to the sealing portion 22. Therefore, multiple sealing portions 22 can be fixed in this embodiment. For example, the sealing portion 22 can be fixed to the air guide 21, and the sealing portion 22 can also fix the air tube 30.

[0065] In addition to fixing the upper end of the vent pipe 30, the sealing part 22 can also have a third step 221 formed on its outer periphery. The upper end of the vent pipe 30 can then abut against the third step 221, thereby limiting the upper end of the vent pipe 30. Thus, the upper end of the vent pipe 30 is fixed to the sealing part 22 and abuts against the third step 221 of the sealing part 22, while the lower end of the vent pipe 30 abuts against the second step 611 of the bracket 60. In other words, in addition to being fixed to the air guide member 20, the vent pipe 30 can also abut against the air guide member 20 and the bracket 60 respectively, thereby fixing and limiting the vent pipe 30 and improving its stability.

[0066] Please refer to this as well. Figures 10-12 ,as well as Figure 14 , Figure 14 for Figure 11 The diagram shows a cross-sectional view of the support in the atomizer. In this embodiment, the atomizer 1 further includes a protective tube 70. One end of the protective tube 70 near the mouthpiece 11 abuts against the housing 10 and is sleeved on the sealing part 22, with the protective tube 70 and the sealing part 22 being press-fitted. The atomizing core assembly 2 also includes a support 60, which includes a support part 61 and a tube body 62. The atomizing core 50 and the oil reservoir 40 are mounted on the tube body 62. The support part 61 has a second stepped part 611, and the other end of the protective tube 70 abuts against the second stepped part 611. The protective tube 70 also has a second through hole 700 communicating with the oil reservoir 40.

[0067] In addition to the aforementioned components, the atomizer 1 may also include a protective tube 70. The protective tube 70 can be sleeved over the air vent 30 and the sealing part 22. The protective tube 70 can also be press-fitted with the sealing part 22 to secure it. In this case, the sealing part 22 can simultaneously secure multiple components, such as the protective tube 70, the air vent 30, and the air guide tube 21. The protective tube 70 isolates the liquid to be atomized from the outside of the protective tube 70, effectively preventing the sealing part 22 from being corroded by the liquid. The protective tube 70 and the housing 10 can then form a storage space 100 for storing the liquid to be atomized.

[0068] In addition to being fixed to the sealing part 22 by an interference fit, the upper end of the protective tube 70, near the nozzle 11, abuts against the top wall inside the housing 10, while the lower end of the protective tube 70 abuts against the second step 611 of the bracket 60. Thus, the lower ends of both the protective tube 70 and the vent pipe 30 abut against the second step 611 of the bracket 60, thereby fixing and limiting the protective tube 70 and improving its stability. Furthermore, a second through hole 700 can be provided on the air guide pipe 21 corresponding to the oil inlet 301 of the vent pipe 30, allowing the atomized liquid to sequentially pass through the second through hole 700 and the oil inlet 301 into the oil reservoir 40.

[0069] In this embodiment, the atomizer 1 may include various components in addition to the aforementioned components, such as a support member 80, a first seal member 81, a base 82, a magnetic component 83, and an oil filling plug 84. The bracket 60 is mounted on the base 82, and the first seal member 81 on the base 82 interferes with the bracket 60 to form a seal. The support member 80 is disposed on the first seal member 81 and sleeved over the protective tube 70. The support member 80, the protective tube 70, and the housing 10 can enclose and form a storage space 100. The oil filling plug 84 penetrates the base 82, the first seal member 81, and the support member 80. The oil filling plug 84 is used to plug and seal the holes after the liquid to be atomized is injected into the storage space 100 through the bottom. The magnetic component 83 is disposed on the base 82 for better subsequent mounting on the main unit.

[0070] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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.

[0071] 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 expressly specified. Moreover, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion.

[0072] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," "fixing," etc., should be interpreted broadly. For example, they can refer to a connection, a detachable connection, or an integral part. They can refer to a mechanical connection or an electrical connection. They can refer to a direct connection or an indirect connection through an intermediate medium, or the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0073] The foregoing has provided a detailed description of the embodiments of this application, elucidating and explaining the principles and implementation methods of this application. These descriptions are merely for the purpose of aiding understanding the method and core ideas of this application. However, the content of this specification should not be construed as a limitation of this application. Those skilled in the art can make various modifications and variations to this application without departing from its spirit and scope. These modifications and variations fall within the scope of the claims of this application and their equivalents.

Claims

1. An atomizer, characterized in that, The atomizer includes a housing, a mouthpiece, an airflow guide, and an atomizing core assembly. The atomizing core assembly includes an atomizing core and an e-liquid reservoir. The e-liquid reservoir is fitted onto the atomizing core and can absorb and store the liquid to be atomized. The e-liquid reservoir can also transfer the liquid to be atomized to the atomizing core. The nozzle is located outside the housing and has an air outlet. The air guide is located inside the housing and has an air guide channel that connects to the air outlet. The liquid to be atomized stored in the housing can enter the oil storage component and then be transferred to the atomizing core. The oil reservoir near the mouthpiece abuts against the air guide. When the atomizer is working, the condensate formed on the inner wall of the air guide channel can flow to the oil reservoir.

2. The atomizer as described in claim 1, characterized in that, The oil storage component includes a middle portion along its axial direction, and a first end and a second end disposed at opposite ends of the middle portion, with the atomizing core disposed in the middle portion.

3. The atomizer as described in claim 1, characterized in that, The atomizing core assembly also includes a bracket, which includes a support portion and a tube body. The inner side wall of the tube body is provided with a first step portion. The atomizing core is disposed in the tube body and supported on the first step portion. The oil storage component is sleeved on the outer side wall of the tube body. The side wall of the tube body is provided with a first through hole, so that the liquid to be atomized in the oil storage component can be transferred to the atomizing core through the first through hole.

4. The atomizer as described in claim 3, characterized in that, The atomizing core assembly also includes a vent pipe that covers the oil storage component. The vent pipe has an oil inlet hole that exposes the oil storage component. The support portion has a second step portion, and the vent pipe is fixed to the second step portion.

5. The atomizer as described in claim 3, characterized in that, The atomizing core assembly also includes an insulating component and a conductive component. The insulating component is snapped into the support portion, and the conductive component is disposed within the insulating component. The conductive component is used to electrically connect the atomizing core.

6. The atomizer as described in claim 1, characterized in that, The air guide component includes an air guide pipe disposed within the housing and a sealing portion sleeved outside the air guide pipe. The sealing portion is interference-fitted with the air guide pipe, and the air guide pipe and the sealing portion have the air guide channel. The inner diameter of the air guide channel on the side of the sealing portion near the oil reservoir is larger than the inner diameter of the annular oil reservoir.

7. The atomizer as described in claim 6, characterized in that, The outer periphery of the sealing part is provided with a third step. The atomizing core assembly also includes a vent pipe that is sleeved on the oil storage component. The end of the vent pipe near the mouthpiece is sleeved on the sealing part and abuts against the third step. The vent pipe and the sealing part are interference-fitted.

8. The atomizer as described in claim 6, characterized in that, The atomizer also includes a protective tube, one end of which, near the mouthpiece, abuts against the housing and is fitted onto the sealing portion, with the protective tube and the sealing portion being press-fitted together. The atomizing core assembly also includes a bracket, which includes a support portion and a tube body. The atomizing core and the oil reservoir are mounted on the tube body. The support portion has a second stepped portion, and the other end of the protective tube abuts against the second stepped portion. The protective tube also has a second through hole communicating with the oil reservoir.

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