Atomizer and atomizing equipment

Abstract

The utility model provides an atomizer and atomization equipment, and relates to the technical field of electronic atomization, the atomizer comprises a shell assembly, a liquid storage part, an atomization assembly and a liquid absorption part, the shell assembly comprises a containing cavity and an air outlet, the atomization assembly comprises a liquid guide part and an atomization core, the liquid guide part is arranged on the peripheral side of the atomization core, and at least part of the liquid guide part is inserted into the liquid storage part; the liquid guiding part is arranged in the containing cavity and is used for guiding the aerosol-forming matrix from the liquid storage part to the liquid guiding part in the first direction, the liquid absorbing part is arranged in the containing cavity and is arranged on the side, away from the air outlet, of the liquid storage part, and the side, facing the air outlet, of the liquid absorbing part makes contact with the liquid storage part and the liquid guiding part so that the aerosol-forming matrix can be guided from the liquid storage part to the liquid absorbing part; the aerosol forming substrate is guided from the liquid absorbing part to the liquid guiding part along the second direction, so that the liquid guiding area of the liquid guiding part is increased, the total amount of the aerosol forming substrate guided by the liquid guiding part in unit time is increased, the core pasting condition caused by insufficient aerosol forming substrate under the high temperature condition can be avoided, and the use feeling of a user is improved.

Description

Technical Field

[0001] The present application relates to the technical field of electronic atomization, and more specifically to an atomizer and an atomization device. Background Art

[0002] Atomizers are devices that heat an aerosol-forming matrix to generate an aerosol for users to inhale. As an important component of atomizers, the atomizer mainly heats the aerosol-forming matrix after power is turned on, thereby atomizing to form an aerosol. Existing atomizers generally use a liquid guide member arranged on the periphery of the atomizer core to drain the aerosol-forming matrix. After the aerosol-forming matrix penetrates into the liquid guide member, the atomizer core heats and atomizes the aerosol-forming matrix in the liquid guide member. However, since the liquid guide member is arranged on the periphery of the atomizer core, most of the aerosol-forming matrix is ​​conducted from the liquid storage member along the periphery of the liquid guide member, and the aerosol-forming matrix conducted from the end of the liquid guide member is relatively small, which makes the aerosol-forming matrix conduct liquid slowly, which makes it easy to cause the core to become sticky due to excessive temperature, affecting the taste of the generated aerosol, and bringing a poor user experience to users. Utility Model Content

[0003] The present application provides an atomizer and an atomization device, which can accelerate the penetration rate of an aerosol-forming matrix, reduce the risk of core sticking, and enhance the user experience.

[0004] The present application provides an atomizer, comprising:

[0005] A housing assembly, the housing assembly comprising a receiving cavity and an air outlet;

[0006] A liquid storage member, the liquid storage member is disposed in the accommodating cavity, and the liquid storage member is used to store an aerosol-forming matrix;

[0007] an atomizer assembly, the atomizer assembly being disposed in the liquid storage member and being isolated from the liquid storage member, the atomizer assembly comprising a liquid guide member and an atomizer core, the liquid guide member being disposed on the peripheral side of the atomizer core and at least partially inserted into the liquid storage member, for guiding the aerosol-forming substrate from the liquid storage member to the liquid guide member along a first direction;

[0008] and a liquid absorbing member, wherein the liquid absorbing member is arranged in the accommodating cavity, the liquid absorbing member is arranged on a side of the liquid storage member away from the air outlet, and contacts both the liquid storage member and the liquid guiding member on a side facing the air outlet, so as to guide the aerosol-forming matrix from the liquid storage member to the liquid absorbing member, and guide it from the liquid absorbing member to the liquid guiding member along a second direction.

[0009] In one embodiment, the liquid absorption component includes at least a first liquid absorption surface and a second liquid absorption surface, the first liquid absorption surface is arranged in contact with a side of the liquid storage component away from the air outlet, and the second liquid absorption surface is arranged in contact with a side of the liquid guide component and the atomization core away from the air outlet.

[0010] In one embodiment, the first liquid absorbing surface and the second liquid absorbing surface are continuously and flushly arranged, and the liquid guiding member and the liquid storage member are flushly arranged on a side away from the air outlet.

[0011] In one embodiment, the liquid guiding member includes a liquid guiding base and an extension portion, wherein the liquid guiding base is arranged on the peripheral side of the atomizing core, the extension portion is connected to the liquid guiding base, and the extension portion is inserted into the liquid storage member to guide the aerosol-forming matrix from the liquid storage member through the extension portion to the liquid guiding base in sequence, and the side of the liquid guiding base away from the air outlet contacts the second liquid absorption surface to guide the aerosol-forming matrix from the liquid storage member through the liquid absorption member to the liquid guiding base.

[0012] In one embodiment, the liquid guiding member includes a liquid guiding base and an extension portion, wherein the liquid guiding base is arranged on the peripheral side of the atomizing core, the extension portion is connected to the liquid guiding base, and the extension portion is inserted into the liquid storage member to guide the aerosol-forming matrix from the liquid storage member through the extension portion in sequence to the liquid guiding base, and the liquid guiding base and the extension portion are both in contact with the second liquid absorption surface on one side away from the air outlet to guide the aerosol-forming matrix from the liquid storage member through the liquid absorption member to the liquid guiding base, or to guide the aerosol-forming matrix from the liquid storage member through the liquid absorption member and the extension portion in sequence to the liquid guiding base.

[0013] In one embodiment, the first direction is parallel to the radial direction of the atomizer core, and the second direction is parallel to the axial direction of the atomizer core.

[0014] In one embodiment, the shell assembly includes a liquid storage base, the liquid storage base is provided with a mounting groove, the liquid absorption component is arranged in the mounting groove, and the liquid storage component and the atomization component are arranged on a side of the liquid absorption component away from the liquid storage base.

[0015] In one embodiment, a mounting bracket is further provided on the liquid storage base, and the mounting bracket is arranged in the mounting groove, a mounting hole is provided on the liquid absorbent component, the mounting bracket is arranged through the mounting hole, at least part of the structure of the liquid guiding component is arranged in the mounting bracket, and the side of the liquid guiding component away from the air outlet is in contact with the liquid absorbent component.

[0016] In one embodiment, the shell assembly further includes an outer shell, a mounting base, a liquid storage shell and a sealing member, wherein the liquid storage base and the sealing member are respectively arranged at two ends of the liquid storage shell, and the liquid storage shell, the sealing member and the liquid storage base are enclosed to form a mounting cavity, and the liquid storage member, the atomizing assembly and the liquid absorbing member are all arranged in the mounting cavity; at least part of the structure of the liquid storage base is arranged in the liquid storage shell, and a sealing member is arranged between the liquid storage shell and the liquid storage base, so that the liquid storage shell and the liquid storage base are sealed and connected;

[0017] It also includes a condensation component. The outer shell and the mounting base enclose the accommodating cavity. The condensation component is arranged in the accommodating cavity and on the inner wall close to the air outlet. A suction nozzle is provided at the air outlet of the shell component.

[0018] The present application provides an atomization device, comprising the atomizer and a power supply assembly as described above.

[0019] According to the atomizer in the above embodiment, it includes a shell component, a liquid storage component, an atomizing component and a liquid absorbing component. The shell component includes a accommodating chamber and an air outlet. The atomizing component includes a liquid guiding component and an atomizing core. The liquid guiding component is arranged on the peripheral side of the atomizing core and is at least partially inserted into the liquid storage component, so as to guide the aerosol-forming matrix from the liquid storage component to the liquid guiding component along a first direction. The liquid absorbing component is arranged in the accommodating chamber and on a side of the liquid storage component away from the air outlet, and contacts with both the liquid storage component and the liquid guiding component on a side facing the air outlet, so as to guide the aerosol-forming matrix from the liquid storage component to the liquid absorbing component, and guide it from the liquid absorbing component to the liquid guiding component along a second direction, thereby increasing the liquid guiding area of ​​the liquid guiding component, thereby increasing the total amount of aerosol-forming matrix guided by the liquid guiding component per unit time, and being able to avoid the core sticking caused by insufficient aerosol-forming matrix under high temperature conditions, thereby improving the user's experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the structure of an atomizer in an embodiment;

[0021] Figure 2 An exploded view of the structure of an atomizer in one embodiment;

[0022] Figure 3 A structural cross-sectional view of an atomizer in one embodiment;

[0023] Figure 4 A schematic diagram of the structure of a liquid absorbing member in an embodiment;

[0024] Figure 5 This is a schematic structural diagram of a liquid guide member in an embodiment;

[0025] Figure 6 Schematic diagram of the structure of a liquid storage base in an embodiment.

[0026] Among them: 100, shell assembly; 110, accommodating cavity; 120, air flow channel; 130, air outlet; 140, liquid storage base; 141, mounting groove; 142, mounting bracket; 150, liquid storage shell; 160, blocking member; 170, mounting cavity; 180, outer shell; 190, mounting base; 200, liquid storage member; 300, atomization assembly; 310, liquid guide member; 311, liquid guide base; 312, extension part; 320, atomization core; 400, liquid absorption member; 410, first liquid absorption surface; 420, second liquid absorption surface; 430, mounting hole; 500, sealing member; 600, condensation member; 700, nozzle member. DETAILED DESCRIPTION

[0027] The present application is further described in detail below by specific embodiments in conjunction with the accompanying drawings. Wherein similar elements in different embodiments adopt associated similar element numbers. In the following embodiments, many detailed descriptions are intended to enable the present application to be better understood. However, those skilled in the art can easily recognize that some of the features can be omitted in different situations, or can be replaced by other elements, materials, and methods. In some cases, some operations related to the present application are not shown or described in the specification, in order to avoid the core part of the present application being overwhelmed by too much description, and for those skilled in the art, it is not necessary to describe these related operations in detail, and they can fully understand the related operations based on the description in the specification and the general technical knowledge in the art.

[0028] In addition, the features, operations or characteristics described in the specification can be combined in any appropriate manner to form various implementations, and the operation steps involved in each embodiment can also be replaced or adjusted in a sequence in a manner that is obvious to those skilled in the art. Therefore, the specification and drawings are only for the purpose of clearly describing a certain embodiment and do not mean that the composition and / or sequence are necessary.

[0029] The serial numbers of the components in this document, such as "first", "second", etc., are only used to distinguish the objects described and do not have any order or technical meaning. The "connection" and "coupling" mentioned in this application, unless otherwise specified, include direct and indirect connections (couplings).

[0030] In the existing atomization equipment, the atomizer includes a liquid storage part and an atomization component, and the atomization component includes a liquid guide part and an atomization core. The liquid guide part is arranged on the peripheral side of the atomization core, and the aerosol-forming matrix on the liquid storage part is guided by the contact between the liquid guide part and the liquid storage part. Since the aerosol-forming matrix is ​​mainly guided from the liquid storage part to the liquid guide part along the radial direction parallel to the atomization core, and then guided to the atomization core, and the end face of the liquid guide part arranged along the axial direction of the atomization core guides less aerosol-forming matrix, thereby reducing the liquid guiding rate of the entire liquid guide part. Under high temperature conditions, due to the small total amount of aerosol-forming matrix guided by the liquid guide part, the core will be burnt, resulting in a burnt smell in the aerosol generated by heating and atomizing the aerosol-forming matrix when the user uses it, affecting the user's experience. In order to solve this technical problem, the present application provides the following technical solution content.

[0031] refer to Figure 1-6 The present application provides an atomizer, comprising a housing assembly 100, a liquid storage component 200, an atomizing component 300 and a liquid absorbing component 400. The housing assembly 100 comprises a housing chamber 110 and an air outlet 130. The liquid storage component 200 is disposed in the housing chamber 110. The liquid storage component 200 is used to store an aerosol-forming matrix. The atomizing component 300 is disposed in the liquid storage component 200 and is isolated from the liquid storage component 200, so as to prevent the aerosol-forming matrix on the liquid storage component 200 from circulating freely. The atomizing component 300 comprises a liquid guiding component 310 and an atomizing core 320. The liquid guiding component 310 is disposed on the peripheral side of the atomizing core 320 and is at least partially inserted into the liquid storage component 200, so as to guide the aerosol-forming matrix along a first direction ( Figure 5 The liquid absorbing member 400 is arranged in the accommodating chamber 110, and the liquid absorbing member 400 is arranged on a side of the liquid storage member 200 away from the gas outlet 130, and contacts the liquid storage member 200 and the liquid guiding member 310 on a side facing the gas outlet 130, so as to guide the aerosol-forming matrix from the liquid storage member 200 to the liquid absorbing member 400, and along the second direction ( Figure 5 The liquid is guided from the liquid absorbing member 400 to the liquid guiding member 310 (in the Y direction), and finally the aerosol-forming matrix is ​​guided to the atomizing core 320 through the liquid guiding member 310. The atomizing core 320 can form an aerosol for the user by heating and atomizing the aerosol-forming matrix.

[0032] Part of the structure of the liquid guiding member 310 extends into the liquid storage member 200, and can guide the aerosol-forming matrix on the liquid storage member 200 along the first direction. Then, through the liquid absorbing member 400 additionally arranged on the side of the liquid storage member 200 away from the air outlet 130, the aerosol-forming matrix on the liquid storage member 200 can be absorbed and guided. Finally, the aerosol-forming matrix is ​​guided to the liquid guiding member 310 along the first direction through the liquid absorbing member 400, thereby achieving the goal of guiding the aerosol-forming matrix to the liquid guiding member 310 from the first direction and the second direction, increasing the liquid guiding area of ​​the liquid guiding member 310, thereby increasing the total amount of aerosol-forming matrix guided by the liquid guiding member 310 per unit time, and avoiding the core sticking caused by insufficient aerosol-forming matrix under high temperature conditions, thereby improving the user experience.

[0033] In one embodiment, an air flow channel 120 is further provided in the shell assembly 100, and the air outlet 130 is connected to the air flow channel 120. At least part of the structure of the air flow channel 120 is arranged in the liquid storage part 200. The atomizer assembly 300 is arranged at one end of the air flow channel 120 away from the air outlet 130, and is arranged in the air flow channel 120 located in the liquid storage part 200. After the atomizer core 320 in the atomizer assembly 300 heats the atomized aerosol to form a matrix to generate an aerosol, the aerosol can flow along the air flow channel 120 to the air outlet 130.

[0034] refer to Figure 4 The liquid absorbing member 400 at least includes a first liquid absorbing surface 410 and a second liquid absorbing surface 420 , wherein the first liquid absorbing surface 410 is in contact with a side of the liquid storage member 200 away from the air outlet 130 , and the second liquid absorbing surface 420 is in contact with a side of the liquid guiding member 310 away from the air outlet 130 .

[0035] In one embodiment, the first liquid absorption surface 410 and the second liquid absorption surface 420 are continuously and flushly arranged, and the liquid guiding member 310 and the liquid storage member 200 are flushly arranged on a side away from the gas outlet 130. More specifically, the first liquid absorption surface 410 and the second liquid absorption surface 420 are arranged parallel to the first direction, and the first liquid absorption surface 410 and the liquid storage member 200 are in contact with a side away from the gas outlet 130. The aerosol-forming matrix can be guided from the liquid storage member 200 to the liquid absorption member 400, the aerosol-forming matrix on the first liquid absorption surface 410 is guided to the second liquid absorption surface 420, and the aerosol-forming matrix on the second liquid absorption surface 420 is then guided to the liquid guiding member 310 along the second direction. The aerosol-forming matrix is ​​directly guided to the liquid guiding member 310 along the first direction by the liquid storage member 200, thereby increasing the liquid guiding area, thereby increasing the conduction amount (or penetration amount) of the aerosol-forming matrix per unit time.

[0036] Of course, in other embodiments, the first liquid absorbing surface 410 and the second liquid absorbing surface 420 may also be staggered along the second direction to form a convex structure or a concave structure of the liquid absorbing member 400. For example, when the liquid absorbing member 400 is a convex structure (protruding toward the direction of the gas outlet 130), the aerosol-forming matrix can be guided from the liquid storage member 200 to the liquid guiding member 310 and the liquid absorbing member 400 along the first direction, or the aerosol-forming matrix can be guided to the liquid absorbing member 400 along a direction parallel to and opposite to the second direction, and then guided to the liquid guiding member 310 through the liquid absorbing member 400 along the second direction.

[0037] In one embodiment, the liquid absorbing member 400 and the liquid guiding member 310 may be an integrally formed structure. Of course, for the convenience of installation or maintenance, the liquid absorbing member 400 and the liquid guiding member 310 are independent structures.

[0038] refer to Figure 5 The liquid guiding member 310 includes a liquid guiding base 311 and an extension portion 312 . The liquid guiding base 311 is disposed on the peripheral side of the atomizing core 320 , and the extension portion 312 is connected to the liquid guiding base 311 .

[0039] In one embodiment, the extension portion 312 is inserted into the liquid storage member 200 to guide the aerosol-forming matrix from the liquid storage member 200 to the atomization core 320 through the extension portion 312 and the liquid-conducting matrix 311 in sequence. Except for the side surface of the extension portion 312 connected to the liquid-conducting matrix 311, the rest of the extension portion 312 is arranged in the liquid storage member 200. The entire side surface of the extension portion 312 can guide the aerosol-forming matrix, and finally the aerosol-forming matrix on the extension portion 312 is guided to the liquid-conducting matrix 311 along the first direction. In this embodiment, the liquid-conducting base 311 and the side of the extension portion 312 away from the gas outlet 130 may be arranged flush or unevenly, and the side of the liquid-conducting base 311 away from the gas outlet 130 is in contact with the second liquid absorption surface 420 to guide the aerosol-forming matrix from the liquid storage component 200 through the liquid absorption component 400 to the liquid-conducting base 311, and finally guided to the atomization core 320 through the liquid-conducting base 311.

[0040] In other embodiments, the extension portion 312 is inserted into the liquid storage member 200 to guide the aerosol-forming matrix from the liquid storage member 200 to the atomizer core 320 through the extension portion 312 and the liquid-guiding matrix 311 in sequence. Except for the side of the extension portion 312 away from the gas outlet 130 and the side connected to the liquid-guiding matrix 311, the rest of the extension portion 312 is in contact with the liquid storage member 200, and can guide the aerosol matrix. The liquid-guiding matrix 311 and the extension portion 312 are connected to the liquid-guiding matrix 311. The side of 12 away from the gas outlet 130 is in contact with the second liquid absorption surface 420, and the aerosol-forming matrix can be guided from the liquid storage part 200 to the liquid-conducting matrix 311 through the liquid absorption part 400, or the aerosol-forming matrix can be guided from the liquid storage part 200 to the liquid-conducting matrix 311 through the liquid absorption part 400 and the extension part 312 in sequence, and finally the aerosol-forming matrix is ​​guided to the atomization core 320 through the liquid-conducting matrix 311.

[0041] In one embodiment, the extension portion 312 extends along a direction parallel to the first direction and extends into the liquid storage member 200 , so as to guide the aerosol-forming substrate into the liquid guiding member 310 along the first direction.

[0042] In one embodiment, the atomizer core 320 is a tubular structure having a radial direction and an axial direction. Part of the structure of the liquid guide member 310 is arranged radially on the circumferential side of the atomizer core 320, and the extension direction of part of the airflow channel 120 is also consistent with the axial direction of the atomizer core 320. The first direction is parallel to the radial direction of the atomizer core 320, and the second direction is parallel to the axial direction of the atomizer core 320. Thus, the aerosol-forming matrix can be guided to the liquid guide member 310 along both the radial and axial directions of the atomizer core 320. This is different from the existing method of only guiding the aerosol matrix from the radial direction of the atomizer core 320, and the guiding flow area of ​​the liquid guide member 310 is increased.

[0043] It should be particularly noted that the method of guiding the aerosol matrix from the radial direction of the atomizer core 320 in the above-mentioned existing solution does not exclude the method of guiding the aerosol matrix from the axial direction thereof, but the amount of guidance from the axial direction thereof is relatively small. By setting the liquid wicking member 400, the amount of guidance in this direction can be increased, which is also the unique and creative part of the present application.

[0044] In other embodiments, since the extension portion 312 may be configured to form an angle with the first direction, the direction in which the liquid storage member 200 guides the aerosol-forming substrate toward the extension portion 312 is not always along the first direction. The first direction mentioned above is the direction in which the liquid storage member 200 guides the aerosol-forming substrate toward the liquid guiding member 310, or the direction in which the extension portion 312 guides the aerosol-forming substrate toward the liquid guiding substrate 311. The second direction mentioned above is the direction in which the liquid absorbent member 400 guides the aerosol-forming substrate toward the extension portion 312 or directly toward the liquid guiding substrate 311.

[0045] refer to Figure 2 and 6 The shell assembly 100 includes a liquid storage base 140, and a mounting groove 141 is provided on the liquid storage base 140. The liquid absorption component 400 is arranged in the mounting groove 141, and the liquid storage component 200 and the atomization component 300 are arranged on a side of the liquid absorption component 400 away from the liquid storage base 140.

[0046] refer to Figure 6 The liquid storage base 140 is also provided with a mounting bracket 142, and the mounting bracket 142 is arranged in the mounting groove 141. The liquid absorbent member 400 is provided with a mounting hole 430, and the mounting bracket 142 is arranged through the mounting hole 430. At least part of the structure of the liquid guiding member 310 is arranged in the mounting bracket 142, and the side of the liquid guiding member 310 away from the air outlet 130 is in contact with the liquid absorbent member 400.

[0047] In one embodiment, the liquid guiding matrix 311 is disposed in the mounting bracket 142 , and the extension portion 312 extends out of the mounting bracket 142 and into the liquid storage member 200 to guide the aerosol matrix.

[0048] In one embodiment, the shell assembly 100 also includes an outer shell 180, a mounting base 190, a liquid storage shell 150 and a sealing member 160, wherein the liquid storage base 140 and the sealing member 160 are respectively arranged at two ends of the liquid storage shell 150, and the liquid storage shell 150, the sealing member 160 and the liquid storage base 140 are enclosed to form a mounting cavity 170, and the liquid storage member 200, the atomization assembly 300 and the liquid absorption member 400 are all arranged in the mounting cavity 170; at least part of the structure of the liquid storage base 140 is arranged in the liquid storage shell 150, and a sealing member 500 is provided between the liquid storage shell 150 and the liquid storage base 140 so that the liquid storage shell 150 and the liquid storage base 140 are sealed and connected, and the liquid storage shell 150, the liquid storage base 140 and the sealing member 160 can form a closed structure, thereby avoiding leakage of the aerosol-forming matrix on the liquid storage member 200, and improving the service life of the atomizer.

[0049] In one embodiment, the atomizer further includes a condensation member 600, and the outer shell 180 and the mounting base 190 enclose the accommodating cavity 110. The condensation member 600 is arranged in the accommodating cavity 110 and on the inner wall near the air outlet 130. The condensation member 600 can prevent the condensate from flowing back and affecting the taste and life of the entire atomizer. A nozzle member 700 is provided at the air outlet 130 of the shell assembly 100, and the nozzle member 700 is connected to the air flow channel 120 through the air outlet 130. The user inhales on the nozzle member 700 to obtain the aerosol formed by the atomization core 320.

[0050] In order to better illustrate the technical solution of the present application, an atomization device is also provided, including the atomizer as described above and a power supply assembly (not shown in the figure), wherein the power supply assembly and the atomizer are detachably connected, and the power supply assembly is used to provide power for the atomization core 320 when it is working.

[0051] Furthermore, the power supply assembly and the atomizer are magnetically connected.

[0052] The above specific examples are used to illustrate the present application, which is only used to help understand the present application and is not intended to limit the present application. For technicians in the technical field to which the present application belongs, they can also make some simple deductions, deformations or substitutions based on the ideas of the present application.

Claims

1. An atomizer, characterized in that: include: A housing assembly, the housing assembly comprising a receiving cavity and an air outlet; A liquid storage member, the liquid storage member is disposed in the accommodating cavity, and the liquid storage member is used to store an aerosol-forming matrix; an atomizer assembly, the atomizer assembly being disposed in the liquid storage member and being isolated from the liquid storage member, the atomizer assembly comprising a liquid guide member and an atomizer core, the liquid guide member being disposed on the peripheral side of the atomizer core and at least partially inserted into the liquid storage member, for guiding the aerosol-forming substrate from the liquid storage member to the liquid guide member along a first direction; and a liquid absorbing member, wherein the liquid absorbing member is arranged in the accommodating cavity, the liquid absorbing member is arranged on a side of the liquid storage member away from the air outlet, and contacts both the liquid storage member and the liquid guiding member on a side facing the air outlet, so as to guide the aerosol-forming matrix from the liquid storage member to the liquid absorbing member, and guide it from the liquid absorbing member to the liquid guiding member along a second direction.

2. The atomizer according to claim 1, characterized in that The liquid absorbing member at least includes a first liquid absorbing surface and a second liquid absorbing surface, wherein the first liquid absorbing surface is disposed in contact with a side of the liquid storage member away from the air outlet, and the second liquid absorbing surface is disposed in contact with a side of the liquid guiding member away from the air outlet.

3. The atomizer according to claim 2, characterized in that The first liquid absorbing surface and the second liquid absorbing surface are continuously and flushly arranged, and the liquid guiding member and the liquid storage member are flushly arranged on a side away from the air outlet.

4. The atomizer according to claim 2, characterized in that The liquid guiding member includes a liquid guiding base and an extension portion, wherein the liquid guiding base is arranged on the peripheral side of the atomizing core, the extension portion is connected to the liquid guiding base, and the extension portion is inserted into the liquid storage member to guide the aerosol-forming matrix from the liquid storage member through the extension portion to the liquid guiding base in sequence, and a side of the liquid guiding base away from the air outlet contacts the second liquid absorbing surface to guide the aerosol-forming matrix from the liquid storage member through the liquid absorbing member to the liquid guiding base.

5. The atomizer according to claim 2, characterized in that The liquid guiding member includes a liquid guiding base and an extension portion, wherein the liquid guiding base is arranged on the peripheral side of the atomizing core, the extension portion is connected to the liquid guiding base, and the extension portion is inserted into the liquid storage member to guide the aerosol-forming matrix from the liquid storage member through the extension portion in sequence to the liquid guiding base, and the liquid guiding base and the extension portion are both in contact with the second liquid absorption surface on one side away from the gas outlet to guide the aerosol-forming matrix from the liquid storage member through the liquid absorption member to the liquid guiding base, or to guide the aerosol-forming matrix from the liquid storage member through the liquid absorption member and the extension portion in sequence to the liquid guiding base.

6. The atomizer according to claim 1, characterized in that The first direction is parallel to the radial direction of the atomizer core, and the second direction is parallel to the axial direction of the atomizer core.

7. The atomizer according to claim 1, characterized in that The housing assembly comprises a liquid storage base, a mounting groove is provided on the liquid storage base, the liquid absorbing component is arranged in the mounting groove, and the liquid storage component and the atomizing assembly are arranged on a side of the liquid absorbing component away from the liquid storage base.

8. The atomizer according to claim 7, characterized in that A mounting bracket is also provided on the liquid storage base, and the mounting bracket is arranged in the mounting groove. A mounting hole is provided on the liquid absorbing component, and the mounting bracket is arranged through the mounting hole. At least part of the structure of the liquid guiding component is arranged in the mounting bracket, and the side of the liquid guiding component away from the air outlet is in contact with the liquid absorbing component.

9. The atomizer according to claim 7, characterized in that The housing assembly further comprises an outer housing, a mounting base, a liquid storage housing and a sealing member, wherein the liquid storage base and the sealing member are respectively arranged at two ends of the liquid storage housing, and the liquid storage housing, the sealing member and the liquid storage base enclose a mounting cavity, wherein the liquid storage member, the atomizing assembly and the liquid absorbing member are all arranged in the mounting cavity; at least part of the structure of the liquid storage base is arranged in the liquid storage housing, and a sealing member is arranged between the liquid storage housing and the liquid storage base, so that the liquid storage housing and the liquid storage base are sealed and connected; It also includes a condensation component. The outer shell and the mounting base enclose the accommodating cavity. The condensation component is arranged in the accommodating cavity and on the inner wall close to the air outlet. A suction nozzle is provided at the air outlet of the shell component.

10. An atomization device, characterized in that: The invention comprises a power supply component and an atomizer as claimed in any one of claims 1 to 9.

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