Atomization device

Abstract

The utility model provides an atomization device, and belongs to the technical field of electronic atomization. The atomization device comprises a liquid storage assembly which defines an air flow channel; the support is arranged at one end of the liquid storage assembly and defines a flow guide hole communicated with the airflow channel. The heating assembly is arranged in the flow guide hole, and the heating assembly defines an atomization channel communicated with the airflow channel; the base is connected with the end, close to the heating assembly, of the liquid storage assembly and located on the side, opposite to the airflow channel, of the support, at least one supporting piece is arranged on the side, facing the heating assembly, of the base in a protruding mode, and the free end of the supporting piece abuts against the heating assembly. According to the atomization device, the supporting piece is arranged on the side, facing the heating assembly, of the base, the end, away from the base, of the supporting piece abuts against the heating assembly, the heating assembly is supported and limited through the supporting piece, the stability of the heating assembly in the support is improved, and therefore the heating assembly is prevented from sinking.

Description

Technical Field

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

[0002] In the related atomization devices, in order to facilitate the replacement of the atomization core, the atomization core is movably arranged in the atomization channel. This will cause the atomization core to easily shift from the atomization channel or even sink when the user accidentally drops the atomization device or collides with it during use, causing the atomization device to fail. Utility Model Content

[0003] The present application provides an atomization device, which is used to solve the problem of atomization core sinking in existing atomization devices.

[0004] One embodiment provides an atomization device, comprising:

[0005] A liquid storage component defines an air flow channel;

[0006] A bracket, disposed at one end of the liquid storage assembly, wherein the bracket defines a guide hole communicating with the air flow channel;

[0007] A heating component is disposed in the guide hole, wherein the heating component defines an atomization channel connected to the air flow channel;

[0008] The base is connected to one end of the liquid storage component close to the heating component and is located on the side of the bracket facing away from the air flow channel. The base is protruding with at least one support member on the side facing the heating component, and the free end of the support member abuts against the heating component.

[0009] In one embodiment, the support member includes a first section and a second section, the second section is arranged on a side of the first section facing the heating component and abuts against the heating component, and the first section is provided with an air inlet hole passing through the base, and the air inlet hole is connected to the atomization channel.

[0010] In one embodiment, there are at least two support members, and the support members are arranged at intervals.

[0011] In one embodiment, the bracket includes a support platform and a connecting column, wherein the connecting column is arranged on one side of the support platform in the thickness direction, and the outer peripheral surface of the support platform abuts against the liquid storage assembly;

[0012] Along the thickness direction of the support platform, the guide hole penetrates the support platform and the connecting column;

[0013] A limiting ring is provided on the inner wall of the guide hole. The limiting ring is arranged at an end of the connecting column away from the supporting platform. The limiting ring abuts against the heating component on a side facing the base.

[0014] In one embodiment, the support platform is provided with at least one injection hole, and at least one sealing member is provided on a side of the base facing the heating component. The sealing member is inserted into the injection hole at one end close to the bracket to seal the injection hole.

[0015] In one embodiment, a first groove and a second groove are provided on a side of the support platform away from the connecting column;

[0016] The heating component includes a heating element and a heating core;

[0017] The heating core is arranged in the guide hole, and one end of the heating core facing the limiting ring abuts against the limiting ring;

[0018] The heating element is arranged on the inner wall of the heating core, and the heating element has a first pin and a second pin, a part of the first pin is arranged in the first groove, and a part of the second pin is arranged in the second groove.

[0019] In one embodiment, the liquid storage assembly includes a shell and a liquid storage member, the shell defines a receiving cavity, a column is provided in the receiving cavity, the column defines the airflow channel, and one end of the column facing the connecting column abuts against the limiting ring;

[0020] The liquid storage component is arranged in the accommodating cavity, the liquid storage component is sleeved on the column, and the accommodating cavity is communicated with the liquid injection hole.

[0021] In one embodiment, one end of the liquid storage component close to the base is sleeved on the connecting column and abuts against the support platform.

[0022] In one embodiment, a plurality of spaced-apart through holes are provided on the side wall of the connecting column, and the guide hole is connected to the accommodating cavity through the through holes.

[0023] In one embodiment, the atomizing device further comprises a liquid absorbing member;

[0024] The base defines a mounting groove on one side facing the heating component, the liquid absorbing member is arranged in the mounting groove and sleeved on the supporting member; and / or,

[0025] The side of the liquid absorbing member facing the bracket is in contact with the bracket, and a gap is provided between the liquid absorbing member and the heating component to define a cavity in the guide hole, and the air inlet is connected with the atomization channel through the cavity.

[0026] The embodiments of the present application have the following advantages: by arranging a support member on the side of the base facing the heating component, the end of the support member facing away from the base abuts against the heating component, so that the support member provides support and limiting effects on the heating component, thereby improving the stability of the heating component in the bracket, thereby preventing the heating component from sinking.

[0027] In order to make the above-mentioned objects, features and advantages of the present application more obvious and understandable, preferred embodiments are given below and described in detail with reference to the attached drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0029] Figure 1 A schematic structural diagram of an atomization device from one perspective in an embodiment is shown;

[0030] Figure 2 A schematic structural diagram of an atomization device in another embodiment is shown;

[0031] Figure 3 Shows Figure 2 Cross-sectional view of the middle AA section;

[0032] Figure 4 An exploded view of an atomizing device in one embodiment is shown;

[0033] Figure 5 A schematic structural diagram showing a perspective view of a base in an atomizing device in an embodiment;

[0034] Figure 6 A schematic structural diagram showing another perspective of a base in an atomizing device in an embodiment;

[0035] Figure 7 A schematic structural diagram of a support in an atomization device from one perspective is shown in an embodiment;

[0036] Figure 8 An exploded view of a liquid storage assembly in an atomization device in one embodiment is shown.

[0037] Description of main component symbols:

[0038] 100-liquid storage component; 110-air flow channel; 120-housing; 121-accommodating chamber; 130-liquid storage member; 140-column; 200-bracket; 210-flow guide hole; 220-support platform; 221-liquid injection hole; 222-first groove; 223-second groove; 230-connecting column; 231-through hole; 240-limiting ring; 300-heating component; 310-atomization channel; 320-heating element; 321-first pin; 322-second pin; 330 -heating core; 400-base; 410-support member; 411-air inlet; 412-first section; 413-second section; 420-installation groove; 430-seal; 440-first connecting hole; 450-second connecting hole; 460-first card slot; 470-second card slot; 500-first electrode nail; 510-first pole piece; 520-first pole column; 600-second electrode nail; 610-second pole piece; 620-second pole column; 700-liquid absorption member; 800-cavity. DETAILED DESCRIPTION

[0039] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0040] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. In contrast, when an element is referred to as being "directly on" another element, there is no intermediate element. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0041] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0042] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0043] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of the template are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0044] like Figures 1 to 4 As shown, some embodiments of the present application provide an atomization device, which is mainly used to improve the stability of the atomization core in the atomization device while facilitating the installation or removal of the atomization core.

[0045] The atomizing device includes a liquid storage component 100 , a bracket 200 , a heating component 300 and a base 400 .

[0046] The liquid storage component 100 defines an air flow channel 110 that runs through the liquid storage component 100 , so that the heating component 300 in the atomization device heats and atomizes the atomization matrix stored in the liquid storage component 100 and discharges the aerosol formed through the air flow channel 110 .

[0047] The bracket 200 is disposed at one end of the liquid storage component 100, wherein the connection method between the bracket 200 and the liquid storage component 100 includes any one of bonding, clamping, threaded connection, and bolt connection, which can be specifically set according to actual conditions.

[0048] In this embodiment, the bracket 200 is connected to the liquid storage assembly 100 by a snap-fitting manner to improve the stability of the connection between the bracket 200 and the liquid storage assembly 100, and to improve the installation or removal efficiency between the bracket 200 and the liquid storage assembly 100. It should be noted that the bracket 200 is arranged on one side of the liquid storage assembly 100 close to the air inlet end of the air flow channel 110.

[0049] In addition, the bracket 200 defines a guide hole 210 connected to the air flow channel 110. Specifically, the diameter of the guide hole 210 is greater than or equal to the inner diameter of the air flow channel 110, and the axis of the guide hole 210 coincides with the axis of the air flow channel 110 to ensure the smoothness of the gas flowing through the guide hole 210 and the air flow channel 110.

[0050] The heating component 300 is arranged in the guide hole 210, and the outer wall of the heating component 300 is in contact with the inner wall of the guide hole 210, so that the inner wall of the guide hole 210 is larger than the heating component 300 to form a limiting effect, so as to avoid the heating component 300 from shaking in the guide hole 210 and improve the stability of the heating component 300 in the guide hole 210.

[0051] In this embodiment, the heating component 300 defines an atomization channel 310 connected to the airflow channel 110, so that after the atomization matrix stored in the liquid storage component 100 is atomized by the heating component 300, an aerosol is formed in the atomization channel 310, and the aerosol can be discharged from the airflow channel 110 under the action of the airflow.

[0052] Furthermore, the base 400 is connected to one end of the liquid storage component 100 close to the heating component 300, and the base 400 is arranged on the side of the bracket 200 facing away from the air flow channel 110, so as to provide support and limiting functions to the bracket 200 and the heating component 300 through the base 400 and the liquid storage component 100, so as to ensure the stability of the bracket 200 and the heating component 300 between the base 400 and the liquid storage component 100.

[0053] Specifically, at least one support member 410 is protruding from one side of the base 400 facing the heating component 300. It can be understood that the number of the support members 410 can be one, two, or any number above two, which can be set according to actual conditions. The support members 410 can be spaced apart along the circumference of the base 400.

[0054] Among them, the free end of the support member 410 abuts against the heating component 300, so that the support member 410 forms a limiting effect on the heating component 300 set in the guide hole 210, preventing the heating component 300 from falling or sinking from the guide hole 210, so as to improve the stability of the heating component 300 in the guide hole 210.

[0055] It can be understood that the support member 410 provides support and limiting effects on the heating component 300, that is, the heating component 300 is detachably arranged in the guide hole 210 to ensure the stability of the heating component 300 in the atomization device while facilitating the installation, disassembly or replacement of the atomization core to ensure the atomization quality.

[0056] like Figure 4 and Figure 5As shown, in one embodiment of the present application, the support member 410 includes a first section 412 and a second section 413, the second section 413 is arranged on the side of the first section 412 facing the heating component 300, and abuts against the bottom of the heating component 300, and the first section 412 is provided with an air inlet hole 411 passing through the base 400, and the air inlet hole 411 is connected to the atomization channel 310.

[0057] Specifically, the air inlet 411 is connected to the atomization channel 310 so that external gas can enter the atomization channel 310 through the air inlet 411, and the aerosol atomized in the atomization channel 310 is discharged from the air outlet end of the airflow channel 110 along with the airflow.

[0058] It can be understood that the support member 410 can not only provide support and limitation for the heating component 300, but also connect the atomization channel 310 with the external gas through the air inlet hole 411 set on the support member 410, so that the external gas can enter the atomization channel 310 through the air inlet hole 411.

[0059] Furthermore, by arranging the air inlet hole 411 on the first section 412 , the length of the air inlet hole 411 can be effectively increased, that is, the flow path of the gas in the air inlet hole 411 is increased, thereby effectively preventing external impurities from entering the atomization channel 310 .

[0060] It should be noted that the second section 413 and the first section 412 can be any one of a column, a rod, a support block, and a support bar.

[0061] In this embodiment, along the aperture direction of the air inlet hole 411, there is a gap between the second section 413 and the air inlet hole 411 to prevent the second section 413 from affecting the gas flow through the air inlet hole 411, thereby ensuring the stability of the gas flow through the air inlet hole 411. The second section is the free end of the support member 410.

[0062] like Figure 4 and Figure 5 As shown, in one embodiment of the present application, there are two support members 410, and the two support members 410 are arranged at an interval.

[0063] The second sections 413 of the two support members 410 are respectively in contact with the heating components 300 to further enhance the stability of the support members 410 in supporting the heating components 300 disposed in the guide holes 210 , thereby preventing the heating components 300 from tilting, falling or sinking from the guide holes 210 .

[0064] like Figure 3 and Figure 7As shown, in one embodiment of the present application, the bracket 200 includes a support platform 220 and a connecting column 230, wherein the connecting column 230 is disposed on one side of the thickness direction of the support platform 220, and the axis of the connecting column 230 is perpendicular to the support platform 220, and the outer peripheral surface of the support platform 220 abuts against the liquid storage assembly 100, so as to form a sealed connection with the liquid storage assembly 100 through the outer peripheral surface of the support platform 220. In this embodiment, the connecting column 230 and the support platform 220 are integrally connected to form the bracket 200, so as to ensure the overall strength of the bracket 200.

[0065] Along the thickness direction of the support platform 220 , the guide hole 210 passes through the support platform 220 and the connecting column 230 .

[0066] Among them, the hole wall of the guide hole 210 is provided with a limiting ring 240, and the limiting ring 240 is arranged at the end of the connecting column 230 away from the support platform 220, and the limiting ring 240 abuts against the heating component 300 on the side facing the base 400, so as to provide a limiting effect on the heating component 300 through the limiting ring 240.

[0067] Specifically, along the thickness direction of the support platform 220, one end of the heating component 300 close to the limiting ring 240 abuts against the limiting ring 240, and one end of the heating component 300 close to the base 400 abuts against the support member 410, so as to form a limiting structure for the heating component 300 through the hole wall of the guide hole 210, the limiting ring 240 and the support member 410. Through the setting of the limiting ring 240, it is limited that the heating component 300 is installed from the side of the bracket 200 away from the liquid storage component 100. By cooperating with the support member 410, the heating component 300 is firmly limited up and down, thereby improving the stability of the heating component 300 in the guide hole 210.

[0068] like Figure 3 and Figure 4 As shown, in one embodiment of the present application, the support platform 220 is provided with at least one injection hole 221, and the base 400 is provided with at least one sealing member 430 on the side facing the heating component 300. The injection hole 221 penetrates the support platform 220 along the axial direction of the connecting column 230, so that the atomized matrix can be injected into the liquid storage component 100 through the injection hole 221.

[0069] It should be noted that the number of the sealing members 430 is equal to the number of the injection holes 221, and each of the sealing members 430 is inserted into a corresponding injection hole 221 at one end close to the bracket 200, and the injection hole 221 is sealed by the sealing member 430 to prevent the atomized matrix stored in the liquid storage component 100 from leaking out of the injection hole 221, thereby ensuring the stability of the atomized matrix in the liquid storage component 100.

[0070] The sealing column can be inserted into the liquid injection hole 221 to achieve an interference fit with the liquid injection hole 221 to avoid liquid leakage.

[0071] like Figure 4 As shown, in one embodiment of the present application, the support platform 220 is provided with a first groove 222 and a second groove 223 spaced apart from each other on one side away from the connecting column 230, and the first groove 222 and the second groove 223 are respectively arranged on two opposite sides of the support platform 220. In addition, the heating component 300 includes a heating element 320 and a heating core 330.

[0072] Among them, the heating core 330 is arranged in the guide hole 210, the outer wall of the heating core 330 is in contact with the inner wall of the guide hole 210, the end of the heating core 330 facing the limiting ring 240 abuts against the limiting ring 240, and the end of the heating core 330 facing the support member 410 abuts against the support member 410 to ensure the stability of the heating core 330 in the guide hole 210.

[0073] In addition, the heating element 320 is arranged on the inner wall of the heating core 330, and the connection method between the heating element 320 and the heating core 330 includes any one of bonding, welding, clamping or integral molding, which can be specifically set according to actual conditions.

[0074] Specifically, the heating element 320 has a first pin 321 and a second pin 322 spaced apart from each other, the first pin 321 is used to be connected to the positive pole of an external power supply, and the second pin 322 is used to be connected to the negative pole of the external power supply, a portion of the first pin 321 is arranged in the first groove 222, so as to provide protection and limiting effects to the first pin 321 through the first groove 222, thereby preventing the first pin 321 from shaking in the atomization channel 310 and ensuring the stability of the first pin 321 in the first groove 222, a portion of the second pin 322 is arranged in the second groove 223, so as to provide protection and limiting effects to the second pin 322 through the second groove 223, thereby preventing the second pin 322 from shaking in the atomization channel 310 and ensuring the stability of the second pin 322 in the second groove 223.

[0075] In this embodiment, the heating core 330 is a porous ceramic, so that the atomizing matrix can penetrate into the pores of the porous ceramic through capillary action, and generate heat after being connected to an external power source through the heating wire, and the atomizing matrix adsorbed in the porous ceramic is heated to form an aerosol in the atomizing channel 310, so that during the user's inhalation process, the aerosol can be discharged from the airflow channel 110 under the action of the airflow.

[0076] like Figure 3 and Figure 8As shown, in one embodiment of the present application, the liquid storage component 100 includes a shell 120 and a liquid storage component 130, the shell 120 defines a accommodating cavity 121 with an opening, a column 140 is provided in the accommodating cavity 121, the column 140 defines the airflow channel 110, the airflow channel 110 passes through the column 140, and the airflow channel 110 passes through the shell 120 along the axial direction of the column 140, and one end of the column 140 toward the connecting column 230 abuts against the limiting ring 240 to provide limiting support to the column 140 through the limiting ring 240.

[0077] It should be noted that the air outlet end of the air flow channel 110 and the housing 120 form a suction nozzle, that is, the user can perform suction through the suction nozzle.

[0078] The liquid storage component 130 is arranged in the accommodating cavity 121, and the liquid storage component 130 is sleeved on the column 140, so as to form a limiting effect on the liquid storage component 130 through the inner wall of the shell 120 and the outer wall of the column 140, so as to improve the stability of the liquid storage component 130 in the accommodating cavity 121, and the accommodating cavity 121 is connected with the injection hole 221, so that the atomized matrix can be injected into the accommodating cavity 121 through the injection hole 221, and immersed in the liquid storage component 130, and the atomized matrix is ​​stored by the liquid storage component 130.

[0079] like Figure 4 As shown, in one embodiment of the present application, the side wall of the connecting column 230 is provided with a plurality of spaced-apart through holes 231 , that is, the number of the through holes 231 can be two or more than any numerical value, which can be specifically set according to actual conditions.

[0080] Specifically, the through hole 231 passes through the side wall of the connecting column 230, and connects the guide hole 210 with the accommodating chamber 121 through the through hole 231, so that the atomized matrix stored in the liquid storage member 130 can enter the guide hole 210 through the through hole 231, and be immersed in the heating core 330 arranged in the guide hole 210, so that the atomized matrix immersed in the heating core 330 is heated by the heating element 320 to form an aerosol.

[0081] It can be understood that the speed at which the atomized matrix in the liquid storage assembly 100 is immersed in the heating core 330 can be adjusted by adjusting the number of through holes 231 .

[0082] like Figure 5 and Figure 6As shown, in one embodiment of the present application, one end of the liquid storage member 130 close to the base 400 is sleeved on the connecting column 230, and the side of the liquid storage member 130 facing the connecting column 230 is in contact with the outer peripheral surface of the connecting column 230, so as to shorten the path of the atomized matrix in the liquid storage member 130 entering the guide hole 210, and ensure the smoothness of the atomized matrix stored in the liquid storage member 130 entering the guide hole 210 through the through hole 231.

[0083] In addition, the side of the liquid storage member 130 facing the base 400 is abutted against the support platform 220 , so that the support platform 220 provides support and limiting functions for the liquid storage member 130 , thereby ensuring the stability of the liquid storage member 130 in the accommodating cavity 121 .

[0084] like Figure 5 and Figure 6 As shown, in one embodiment of the present application, a first connecting hole 440 and a second connecting hole 450 are provided in the base 400 and penetrate the base 400. The first connecting hole 440 and the second connecting hole 450 are arranged at intervals. The first connecting hole 440 is connected to the first groove 222, and the axis of the first connecting hole 440 coincides with the axis of the first groove 222. The second connecting hole 450 is connected to the second groove 223, and the axis of the second connecting hole 450 coincides with the axis of the second groove 223.

[0085] In addition, a first card slot 460 and a second card slot 470 are provided on a side of the base 400 away from the bracket 200 . The first card slot 460 is communicated with the first connecting hole 440 , and the second card slot 470 is communicated with the second connecting hole 450 .

[0086] like Figure 3 and Figure 4 As shown, in one embodiment of the present application, a first electrode nail 500 and a second electrode nail 600 are provided on a side of the base 400 facing away from the bracket 200 .

[0087] Among them, the first electrode nail 500 includes a first pole piece 510 and a first pole column 520, one end of the first pole column 520 is integrally connected to the first pole piece 510, and the axis of the first pole column 520 is perpendicular to the first pole piece 510, and the end of the first pole column 520 away from the first pole piece 510 is passed through the first connecting hole 440, and is inserted into the first groove 222, and is connected to the first pin 321 set in the first groove 222, so that the first electrode nail 500 is connected to the first pin 321, and the first pole piece 510 is accommodated in the first card slot 460.

[0088] It should be noted that the outer wall of the first pole 520 abuts against the hole wall of the first connection hole 440 , and the outer wall of the first pole 520 abuts against the inner wall of the first groove 222 to improve the stability of the connection between the first pole 520 and the base 400 .

[0089] In addition, the connection between the first pole piece 510 and the first slot 460 includes snapping or bonding, so as to ensure the stability of the connection between the first pole piece 510 and the base 400 and facilitate the installation or removal of the first pole piece 510 and the base 400.

[0090] It can be understood that by connecting the first electrode nail 500 to the first pin 321 , the first pin 321 can be connected to an external power source through the first electrode nail 500 .

[0091] In this embodiment, the second electrode nail 600 includes a second pole piece 610 and a second pole column 620, one end of the second pole column 620 is integrally connected to the second pole piece 610, and the axis of the second pole column 620 is perpendicular to the second pole piece 610, and the end of the second pole column 620 facing away from the second pole piece 610 is passed through the second connecting hole 450, and is inserted into the second groove 223, and is connected to the second pin 322 arranged in the second groove 223, so that the second electrode nail 600 is connected to the second pin 322, and the second pole piece 610 is accommodated in the second card slot 470.

[0092] It should be noted that the outer wall of the second pole 620 abuts against the hole wall of the second connection hole 450 , and the outer wall of the second pole 620 abuts against the inner wall of the second groove 223 to improve the stability of the connection between the second pole 620 and the base 400 .

[0093] In addition, the connection between the second pole piece 610 and the second slot 470 includes snapping or bonding, so as to ensure the stability of the connection between the second pole piece 610 and the base 400 and facilitate the installation or removal of the second pole piece 610 and the base 400.

[0094] It can be understood that by connecting the second electrode pin 600 to the second pin 322 , the second pin 322 can be connected to an external power source through the second electrode pin 600 .

[0095] like Figure 3 and Figure 4As shown, in one embodiment of the present application, a mounting groove 420 is defined on a side of the base 400 facing the heating component 300, and a liquid absorbent member 700 is provided on a side of the base 400 facing the bracket 200. The liquid absorbent member 700 is arranged in the mounting groove 420 and is sleeved on the support member 410, and a side wall of the liquid absorbent member 700 abuts against a groove wall of the mounting groove 420, so as to form a limiting effect on the liquid absorbent member 700 through the groove wall of the mounting groove 420 and the outer wall of the support member 410, thereby ensuring the stability of the liquid absorbent member 700 in the mounting groove 420.

[0096] Among them, the side of the liquid absorption member 700 facing the bracket 200 is abutted against the bracket 200, and the side of the liquid absorption member 700 facing away from the bracket 200 is abutted against the bottom of the mounting groove 420, and there is a gap between the liquid absorption member 700 and the heating component 300 to define a cavity 800 in the guide hole 210, that is, the air inlet hole 411 is connected with the atomization channel 310 through the cavity 800.

[0097] It should be noted that by defining a cavity 800 in the guide hole 210, gas can enter the cavity 800 through the air inlet hole 411, and converge in the cavity 800 to form a uniform airflow before entering the atomization channel 310, thereby ensuring the uniformity and stability of the airflow entering the atomization channel 310 to ensure the atomization quality.

[0098] The liquid absorbent member 700 may be liquid absorbent cotton or liquid absorbent fiber.

[0099] In all examples shown and described herein, any specific values ​​should be interpreted as merely exemplary and not as limiting, and thus other examples of the exemplary embodiments may have different values.

[0100] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0101] The above-mentioned embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the present application. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application.

Claims

1. Atomizing device, characterized in that: include: A liquid storage assembly defines an air flow channel; A bracket, disposed at one end of the liquid storage assembly, wherein the bracket defines a guide hole communicating with the air flow channel; A heating component is disposed in the guide hole, wherein the heating component defines an atomization channel connected to the air flow channel; The base is connected to one end of the liquid storage component close to the heating component and is located on the side of the bracket facing away from the air flow channel. The base is protruding with at least one support member on the side facing the heating component, and the free end of the support member abuts against the heating component.

2. The atomizing device according to claim 1, characterized in that: The support member includes a first section and a second section, the second section is arranged on a side of the first section facing the heating component and abuts against the heating component, the first section is provided with an air inlet hole penetrating the base, and the air inlet hole is connected to the atomization channel.

3. The atomizing device according to claim 2, characterized in that: There are at least two support members, and the support members are arranged at intervals.

4. The atomizing device according to claim 2, characterized in that: The bracket includes a support platform and a connecting column, wherein the connecting column is arranged on one side of the support platform in the thickness direction, and the outer peripheral surface of the support platform abuts against the liquid storage assembly; Along the thickness direction of the support platform, the guide hole penetrates the support platform and the connecting column; A limiting ring is provided on the inner wall of the guide hole. The limiting ring is arranged at an end of the connecting column away from the supporting platform. The limiting ring abuts against the heating component on a side facing the base.

5. The atomizing device according to claim 4, characterized in that: The support platform is provided with at least one injection hole, and the base is provided with at least one sealing member on a side facing the heating component. The sealing member is inserted into the injection hole at one end close to the bracket to seal the injection hole.

6. The atomizing device according to claim 4, characterized in that: The support platform is provided with a first groove and a second groove on a side away from the connecting column; The heating component includes a heating element and a heating core; The heating core is arranged in the guide hole, and one end of the heating core facing the limiting ring abuts against the limiting ring; The heating element is arranged on the inner wall of the heating core, and the heating element has a first pin and a second pin, a part of the first pin is arranged in the first groove, and a part of the second pin is arranged in the second groove.

7. The atomizing device according to claim 4, characterized in that: The liquid storage assembly comprises a shell and a liquid storage member, the shell defines a receiving cavity, a column is arranged in the receiving cavity, the column defines the airflow channel, and one end of the column facing the connecting column abuts against the limiting ring; The liquid storage component is arranged in the accommodating cavity, and the liquid storage component is sleeved on the column.

8. The atomizing device according to claim 7, characterized in that: One end of the liquid storage component close to the base is sleeved on the connecting column and abuts against the supporting platform.

9. The atomizing device according to claim 7, characterized in that: The side wall of the connecting column is provided with a plurality of spaced-apart through holes, and the guide hole is communicated with the accommodating cavity through the through holes.

10. The atomizing device according to any one of claims 2 to 9, characterized in that: The atomizing device also includes a liquid absorbing member; The base defines a mounting groove on one side facing the heating component, the liquid absorbing member is arranged in the mounting groove and sleeved on the supporting member; and / or, The side of the liquid absorbing member facing the bracket is in contact with the bracket, and a gap is provided between the liquid absorbing member and the heating component to define a cavity in the guide hole, and the air inlet is connected with the atomization channel through the cavity.

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