Atomization mechanism and atomization device

Abstract

The utility model provides an atomization mechanism and an atomization device.The atomization mechanism is used for the atomization device and comprises a gas circuit assembly, a first liquid suction part and a second liquid suction part; the gas path assembly is provided with a gas inlet channel, a gas inlet hole and a gas outlet hole, the gas inlet hole and the gas outlet hole communicate with the gas inlet channel, external gas flows in through the gas inlet hole, and the gas outlet hole communicates with an atomization channel of the atomization mechanism; the first liquid suction part and the second liquid suction part are both arranged in the air inlet channel and distributed on the two sides of the end, close to the air outlet hole, of the air inlet channel. By arranging the first liquid suction part and the second liquid suction part, the liquid collection amount can be increased; the first liquid suction part and the second liquid suction part are distributed on the two sides of the end, close to the air outlet hole, of the air inlet channel, the first liquid suction part and the second liquid suction part are close to the atomization channel and are more evenly distributed in the air inlet channel, and therefore liquid from the atomization channel can be rapidly and completely collected, and the liquid collection efficiency is improved; liquid is prevented from flowing out of the air inlet, and liquid leakage is avoided.

Description

Technical Field

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

[0002] At present, the existing atomizer device will produce condensation in the atomizer chamber or the mist discharge section when in use, and when the outside temperature is high, the air inside the liquid storage container expands. If the air pressure cannot be discharged, the liquid in the liquid storage container will excessively enter the heating core of the atomizer component under the action of high air pressure. After the heating core absorbs too much liquid, droplets will be produced. The condensation liquid and the droplets will flow downward along the channel wall of the air flow channel under the action of gravity, and then flow out through the air inlet, causing leakage and contamination of the atomizer device. Utility Model Content

[0003] The present application provides an atomizing mechanism and an atomizing device, aiming to solve the technical problem of liquid leakage at the air inlet of the atomizing device.

[0004] According to a first aspect, an embodiment provides an atomization mechanism for an atomization device, comprising an air path component, a first liquid absorbing member, and a second liquid absorbing member;

[0005] The gas path component has an air inlet channel and an air inlet hole and an air outlet hole connected to the air inlet channel, the air inlet hole is used for external gas to flow in, and the air outlet hole is used for connecting to the atomization channel of the atomization mechanism;

[0006] The first liquid absorbing member and the second liquid absorbing member are both arranged in the air inlet channel and distributed on both sides of one end of the air inlet channel close to the air outlet.

[0007] In one embodiment, the gas path assembly includes a support member and a sealing member, the sealing member is connected to one side of the support member and is enclosed with the support member to form the air inlet channel, and the air inlet hole and the air outlet hole are respectively formed in the sealing member and / or the support member;

[0008] The first liquid-absorbing member is connected to the sealing member, and the second liquid-absorbing member is connected to the supporting member.

[0009] In one embodiment, a receiving groove is provided on one side of the support member facing the sealing member, and the sealing member is at least partially received in the receiving groove and spaced apart from the bottom wall of the receiving groove to form the air inlet passage;

[0010] The first liquid absorbing component is connected to a side of the sealing component facing the containing groove, and the second liquid absorbing component is contained in the containing groove and spaced apart from the sealing component.

[0011] In one embodiment, a support platform is provided on the bottom wall of the accommodating groove, the support platform is higher than the second liquid absorbing member, and the sealing member is supported on the support platform.

[0012] In one embodiment, the first liquid absorbing member is supported on the supporting platform.

[0013] In one embodiment, the air outlet hole is formed in the sealing member, and the geometric center of the air outlet hole is arranged at an angle with the path of the air inlet channel;

[0014] The first liquid-absorbing member is also arranged in the air outlet hole, and at least a portion of the second liquid-absorbing member corresponds to the first liquid-absorbing member.

[0015] In one embodiment, the geometric center of the air outlet is perpendicular to the path of the air inlet channel, and the projection of the second liquid absorbent member along the axial direction of the air outlet covers at least a portion of the air outlet.

[0016] In one embodiment, the sealing member is further provided with a receiving groove;

[0017] The receiving groove is provided with a first opening and a second opening, the first opening is arranged toward the air outlet hole, and is used to connect the air outlet hole and the receiving groove, and the second opening is arranged toward the support member, and is used to connect the air inlet channel and the receiving groove;

[0018] The first liquid absorbing member is accommodated in the containing groove.

[0019] In one embodiment, the volume of the second absorbent member is greater than or equal to the volume of the first absorbent member; and / or,

[0020] In the path direction of the air inlet channel, a length of at least one of the first liquid-absorbing member and the second liquid-absorbing member is greater than or equal to one quarter of the total length of the air inlet channel.

[0021] According to a second aspect, an embodiment provides an atomization device, comprising a power supply component, a liquid storage container, and the atomization mechanism as described in the first aspect, wherein the power supply component is used to supply power to the atomization mechanism, and the liquid storage container is used to provide an aerosol generation matrix for the atomization mechanism;

[0022] The power supply assembly and the liquid storage container can be detachably connected to the atomization mechanism.

[0023] According to the atomization mechanism and the atomization device of the above-mentioned embodiment, by setting the first liquid absorption member and the second liquid absorption member, when liquid enters the air inlet channel, the two liquid absorption members both collect the liquid, and the liquid collection amount can be increased compared with setting one liquid absorption member; the first liquid absorption member and the second liquid absorption member are distributed on both sides of one end of the air inlet channel close to the air outlet, so that the first liquid absorption member and the second liquid absorption member are closer to the atomization channel and are more evenly distributed in the air inlet channel, so that the liquid from the atomization channel can be quickly and completely collected, the liquid collection efficiency is improved, and the liquid is effectively prevented from flowing out of the air inlet. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A schematic diagram of the structure of an atomization device according to an embodiment;

[0025] Figure 2 A schematic diagram of the structure of an atomization device according to an embodiment of the present invention without a housing component;

[0026] Figure 3 A schematic diagram of the assembly structure of an atomization component and an air path component in one embodiment;

[0027] Figure 4 A cross-sectional view of an atomization assembly and an air path assembly according to an embodiment;

[0028] Figure 5 A schematic diagram of the liquid flow in an atomizing assembly and an air path assembly according to an embodiment;

[0029] Figure 6 A schematic diagram of the assembly structure of a support member and a second liquid-absorbing member according to an embodiment;

[0030] Figure 7 An exploded view of a support member and a second liquid-absorbing member according to an embodiment;

[0031] Figure 8 is a schematic diagram of the assembly structure of a sealing member and a first liquid absorbing member according to an embodiment;

[0032] Fig. 9 FIG. 4 is an exploded view of a sealing member and a first liquid-absorbing member according to an embodiment.

[0033] In the figure:

[0034] 100, nozzle; 200, atomization mechanism; 10, atomization assembly; 11, atomization channel; 12, atomization core; 13, liquid guide; 20, air path assembly; 21, air inlet channel; 22, air inlet hole; 23, air outlet hole; 24, support member; 241, accommodating groove; 242, first support part; 243, second support part; 244, mounting groove; 245, support platform; 25, sealing member; 251, accommodating groove; 252, first opening; 253, second opening; 30, inner shell; 41, first liquid absorption member; 42, second liquid absorption member; 300, power supply assembly; 400, liquid storage container; 500, shell assembly. DETAILED DESCRIPTION

[0035] 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.

[0036] 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.

[0037] 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).

[0038] See also Figure 1 and Figure 2 The embodiment of the present application provides an atomization device, including a nozzle 100, an atomization mechanism 200, a power supply assembly 300, a liquid storage container 400, a shell assembly 500 and other functional components that exist as needed, which are described in detail below.

[0039] See also Figures 2 to 4The atomizing mechanism 200 includes an atomizing assembly 10, which has an atomizing channel 11 that is connected to the liquid storage container 400. The atomizing assembly 10 is mainly used to heat the aerosol-generating substrate introduced into the atomizing channel 11 from the liquid storage container 400 to generate an aerosol that can be used. The atomizing channel 11 is connected to the channel in the mouthpiece 100, and the aerosol generated by the heating of the atomizing assembly 10 can be discharged from the mouthpiece 100 with the airflow to the atomizing device for use.

[0040] Exemplarily, the atomizer assembly 10 includes an atomizer core 12 and a liquid guide 13. The atomizer core 12 has a ventilation channel that is arranged through, and the ventilation channel forms at least part of the atomization channel 11. The liquid guide 13 is arranged around the circumference of the atomizer core 12. The aerosol generating substrate is introduced from the liquid storage container 400 into the ventilation channel of the atomizer core 12, that is, into the atomization channel 11 through the liquid guide 13. When the atomizer core 12 is heated, the aerosol generating substrate that leaks from the liquid guide 13 or is introduced into the atomization channel 11 can be heated to generate an aerosol.

[0041] Of course, the atomization component 10 can also refer to the electronic atomization core 12 in the related art for specific structural settings, which will not be elaborated here.

[0042] However, it should be noted that the aerosol-generating matrix can be a liquid medium such as physiological saline, liquid medicine, liquid extract, and tobacco oil; for example, the components of a typical aerosol-generating matrix are propylene glycol, glycerol, nicotine, and flavor substances. It is understandable that the aerosol-generating matrix does not constitute a limitation on the atomizer of this embodiment, and the aerosol-generating matrix can be determined according to the application scenario of the atomizer. For example, an electronic cigarette can be a specific application embodiment of the atomizer.

[0043] See also Figures 2 to 4 The atomizing mechanism 200 further includes an air circuit assembly 20, which includes an air inlet channel 21, an air inlet hole 22 and an air outlet hole 23 connected to the air inlet channel 21, the air inlet hole 22 is used to allow external gas to flow in, and the air outlet hole 23 is used to connect to the atomizing channel 11, so that the gas in the air inlet channel 21 can flow into the atomizing channel 11. The gas can flow into the air inlet channel 21 from outside the atomizing device through the air inlet hole 22, and then enter the atomizing channel 11 through the air outlet hole 23. The aerosol flows to the nozzle 100 together with the gas entering the atomizing channel 11, and then is discharged from the atomizing device through the nozzle 100, so that the user can obtain the aerosol product at the nozzle.

[0044] See also Figure 2 and Figure 4The atomization mechanism 200 also includes a first liquid absorbing member 41 and a second liquid absorbing member 42. The first liquid absorbing member 41 and the second liquid absorbing member 42 are both arranged in the air inlet channel 21, and are mainly used to absorb liquid entering or formed in the air inlet channel 21 (for example, aerosol generating matrix, condensate, etc. that leak into the atomization channel 11 and flow back into the air inlet channel 21, or condensate that enters or forms in the air inlet channel 21 due to aerosol reflux and cooling), so as to collect the liquid in the air inlet channel 21. By setting two liquid absorbing members, when liquid enters the air inlet channel, both liquid absorbing members collect the liquid, and the amount of liquid collected can be increased compared to setting one liquid absorbing member. In specific implementation, the first liquid absorbing member 41 and the second liquid absorbing member 42 can be made of absorbent cotton or other suitable materials with strong adsorption capacity for liquid.

[0045] For further information, see Figure 5 In one embodiment, the first liquid absorbent member 41 and the second liquid absorbent member 42 are distributed at one end of the air inlet channel 21 close to the air outlet 23. The first liquid absorbent member 41 and the second liquid absorbent member 42 are both arranged at one end of the air inlet channel 21 close to the air outlet 23, so that the first liquid absorbent member 41 and the second liquid absorbent member 42 are closer to the atomization channel 11, and the liquid entering the air inlet channel 21 from the atomization channel 11 can be collected as soon as possible, reducing the liquid's travel distance and reducing the degree of contamination of the air inlet channel 21. Preferably, the first liquid absorbent member 41 and the second liquid absorbent member 42 are respectively located on both sides of the air inlet channel 21, and the liquid absorbent members are more evenly distributed, which is conducive to collecting the liquid entering the air inlet channel 21. In a specific implementation, the first liquid absorbent member 41 and the second liquid absorbent member 42 are arranged at intervals and do not contact each other. Among them, Figure 5 The straight arrows in the diagram represent the approximate path or direction of condensate flow.

[0046] See also Figure 3 and Figure 4 In one embodiment, the air path assembly 20 includes a support member 24 and a sealing member 25, the sealing member 25 is connected to one side of the support member 24, and is enclosed with the support member 24 to form an air inlet channel 21, and the air inlet hole 22 and the air outlet hole 23 are respectively formed in the sealing member 25 and / or the support member 24; the first liquid absorption member 41 is connected to the sealing member 25, and the second liquid absorption member 42 is connected to the support member 24.

[0047] The air inlet channel 21 is formed by enclosing the support member 24 and the sealing member 25, which has a simple structure and is easy and quick to assemble. The first liquid absorbing member 41 and the second liquid absorbing member 42 are respectively connected to the sealing member 25 and the support member 24, so that the two liquid absorbing members are respectively arranged on both sides of the air inlet channel 21, which is conducive to collecting the liquid entering the air inlet channel 21.

[0048] See also Figure 4 , Figure 6 and Figure 7The support member 24 is provided with a receiving groove 241 on one side facing the sealing member 25. The sealing member 25 is at least partially received in the receiving groove 241 and is spaced apart from the bottom wall of the receiving groove 241 to form the air inlet passage 21. In this way, the air inlet passage 21 can be formed on the one hand, and the sealing member 25 can seal the air inlet passage 21 on the other hand, thereby improving the sealing performance of the air inlet passage 21. The sealing member 25 can be made of a sealing material with excellent sealing performance, such as silicone. Specifically, it can be combined with Figure 5 and Figure 8 The air inlet channel 21 is connected by the air inlet 22 and the air outlet 23. Since the air inlet channel 21 is defined by the interval between the bottom wall of the groove 241 of the support member 24 and the sealing member 25, the specific combination Figure 5 as well as Figure 6 As shown in the bottom wall of the annular groove, the air inlet passage 21 is an annular air passage surrounding the central annular protrusion.

[0049] In one embodiment, the first liquid absorbing member 41 is connected to the side of the sealing member 25 facing the receiving groove 241, and the second liquid absorbing member 42 is received in the receiving groove 241 and is spaced apart from the sealing member 25. By spacing the second liquid absorbing member 42 from the sealing member 25, the second liquid absorbing member 42 will not affect the flow of gas, and the gas flow can flow smoothly in the gap between the second liquid absorbing member 42 and the sealing member 25. In this embodiment, the first liquid absorbing member 41 can collect liquid flowing along the sealing member 25, and the second liquid absorbing member 42 can collect liquid flowing along the supporting member 24, which is conducive to collecting the liquid entering the air inlet channel 21. In specific applications, the second liquid absorbing member 42 has a certain elasticity and can be clamped in the receiving groove 241, which is convenient and quick to install.

[0050] It is understandable that in another embodiment, a receiving groove 241 is provided on the side of the sealing member 25 facing the supporting member 24, and the supporting member 24 is at least partially received in the receiving groove 241 and spaced apart from the bottom wall of the receiving groove 241 to form the air inlet passage 21.

[0051] See also Figure 2 , Figure 4 and Figure 6The support member 24 includes a first support portion 242 and a second support portion 243. The receiving groove 241 is arranged on the side of the first support portion 242 facing the sealing member 25. The second support portion 243 is connected to the side of the first support portion 242 away from the sealing member 25. The second support portion 243 is a plate-shaped structure, and a first sliding connection member and a first limiting structure are respectively arranged on both sides thereof, so that the power supply component 300 and the liquid storage container 400 can be detachably installed. The first support portion 242 is also provided with a mounting groove 244 on the side away from the sealing member 25. The top of the liquid storage container 400 is installed in the mounting groove 244. The mounting groove 244 extends from the bottom of the receiving groove 241 toward the notch of the receiving groove 241, so that the receiving groove 241 can be arranged around the circumference of the mounting groove 244, thereby dividing the air inlet channel 21 into two branches. Among them, the first liquid absorbing member 41 and the second liquid absorbing member 42 are both arranged in the area where the two branches converge at the air outlet 23 to ensure that the liquid does not flow to the two branches.

[0052] See also Figure 4 , Figure 6 and Figure 7 The bottom wall of the accommodating groove 241 is provided with a support platform 245, the support platform 245 is higher than the second liquid absorbing member 42, and the sealing member 25 is supported on the support platform 245. In this way, the sealing member 25 and the second liquid absorbing member 42 can be spaced apart.

[0053] Furthermore, the first liquid absorbent member 41 is supported on the support platform 245. The first liquid absorbent member 41 is supported on the support platform 245, which can prevent the first liquid absorbent member 41 from falling off from the sealing member 25. In particular, when the sealing member 25 and the supporting member 24 are arranged in an upper and lower position, the sealing member 25 is located above the supporting member 24, and the first liquid absorbent member 41 is arranged on the side of the sealing member 25 facing the supporting member 24. Under the action of gravity, the first liquid absorbent member 41 may fall off, especially after the first liquid absorbent member 41 collects a certain amount of liquid, it is easier to fall off. By supporting the first liquid absorbent member 41 on the support platform 245, the support platform 245 has a supporting effect on the first liquid absorbent member 41, which can prevent the first liquid absorbent member 41 from falling off from the sealing member 25, and improve the firmness of the installation of the first liquid absorbent member 41.

[0054] In one embodiment, the air outlet 23 is formed in the sealing member 25, and the geometric center of the air outlet 23 is set at an angle with the path of the air inlet channel 21; the first liquid absorbent member 41 is also arranged in the air outlet 23, and at least a portion of the second liquid absorbent member 42 corresponds to the first liquid absorbent member 41.

[0055] The first liquid absorbing member 41 is also arranged in the air outlet 23, and when the liquid flows along the hole wall of the air outlet 23 to the air inlet channel 21, the first liquid absorbing member 41 can collect the liquid. The atomizing device provided by the present application is arranged in a normal state (such as placing the bottom on a horizontal bearing member), especially in a use state, the sealing member 25 and the support member 24 are arranged in an upper and lower position, the support member 24 is located below the sealing member 25, and the second liquid absorbing member 42 is arranged on the support member 24, and the first liquid absorbing member 41 is arranged on the sealing member 25, so that the second liquid absorbing member 42 is located below the first liquid absorbing member 41, and at least a part of the second liquid absorbing member 42 corresponds to the first liquid absorbing member 41, and enough liquid is collected in the first liquid absorbing member 41, and when it is in an oversaturated state, the liquid that seeps and drips from the first liquid absorbing member 41 can be collected by the second liquid absorbing member 42, thereby avoiding contamination of the air inlet channel 21.

[0056] Further, in one embodiment, the geometric center of the air outlet 23 is perpendicular to the path of the air inlet channel 21, and the projection of the second liquid absorbent member 42 along the axial direction of the air outlet 23 covers at least part of the air outlet 23. The second liquid absorbent member 42 is located below the air outlet 23. When the projection of the second liquid absorbent member 42 along the axial direction of the air outlet 23 covers at least part of the air outlet 23, so that at least part of the air outlet 23 is arranged opposite to the second liquid absorbent member 42, when the droplets are relatively large and directly pass through the air outlet 23 under the action of gravity and drip, the second liquid absorbent member 42 can collect the droplets to prevent the droplets from splashing and contaminating the air inlet channel 21. Preferably, the projection of the second liquid absorbent member 42 along the axial direction of the air outlet 23 covers the entire air outlet 23 to ensure that the droplets dripping from any part of the air outlet 23 can be directly collected by the second liquid absorbent member 42.

[0057] In this embodiment, the atomization assembly 10 is arranged on a side of the sealing member 25 away from the supporting member 24, and the air outlet 23 connects the air inlet channel 21 and the atomization channel 11, wherein the geometric center of the air inlet hole 22 coincides with or is parallel to the geometric center of the atomization channel 11.

[0058] In one embodiment, the volume of the second absorbent member 42 is greater than that of the first absorbent member 41. In this way, the second absorbent member 42 can collect more liquid, especially when the second absorbent member 42 collects liquid drops from the first absorbent member 41 in addition to collecting liquid drops flowing in along the channel wall or falling directly vertically under the action of gravity, the volume of the second absorbent member 42 is set to be greater than or equal to the volume of the first absorbent member 41, so that the second absorbent member 42 has a sufficient holding capacity.

[0059] It can be understood that in other embodiments, the volume of the second liquid absorbent member 42 may also be set to be equal to the volume of the first liquid absorbent member 41 , or even smaller than the volume of the first liquid absorbent member 41 .

[0060] See also Figure 4 , Figure 8 and Fig. 9 In one embodiment, the sealing member 25 is further provided with a receiving groove 251; the receiving groove 251 is provided with a first opening 252 and a second opening 253, the first opening 252 is arranged toward the air outlet 23, and is used to connect the air outlet 23 and the receiving groove 251, and the second opening 253 is arranged toward the supporting member 24, and is used to connect the air inlet channel 21 and the receiving groove 251, and the first liquid absorbent member 41 is accommodated in the receiving groove 251.

[0061] By providing two openings in the receiving groove 251, when the first liquid absorbent member 41 is installed in the receiving groove 251, one side of the first liquid absorbent member 41 can be located in the air outlet 23, and the other side of the first liquid absorbent member 41 can be located in the air inlet channel 21, so that the first liquid absorbent member 41 is arranged in both the air outlet 23 and the air inlet channel 21. In specific applications, the first liquid absorbent member 41 has a certain elasticity and can be clamped in the receiving groove 251, which is convenient and quick to install.

[0062] In one embodiment, in the path direction of the air inlet channel 21, the length of at least one of the first liquid absorbing member 41 and the second liquid absorbing member 42 is greater than or equal to one quarter of the total length of the air inlet channel 21. A sufficiently long liquid absorbing member is provided along the path of the air inlet channel 21 to increase its ability to collect liquid. In particular, for condensed liquid formed in the air inlet channel 21 due to the cooling of the aerosol reflux, since the condensed liquid is formed after the aerosol flows a certain distance in the air inlet channel 21, by providing a sufficiently long liquid absorbing member, the collection of this part of the condensed liquid can be achieved.

[0063] The atomizing mechanism 200 further includes an inner shell 30, which is connected to the supporting member 24 to enclose a containing space, in which the atomizing assembly 10 and the sealing member 25 are both disposed, and the sealing member 25 is disposed between the atomizing assembly 10 and the supporting member 24 to completely seal the atomizing assembly 10 in the containing space to prevent the atomizing assembly 10 from leaking liquid. Figure 2 as well as Figure 3 The seal 25 has two opposite sides, one of which is provided with the atomizing assembly 10 on the upper part, and the bottom of the side is provided with lines, and the side cooperates with the inner shell 30 of the atomizing mechanism 200 to isolate the atomizing assembly 10 with the atomizing matrix absorbed on the upper part thereof, and prevent the atomizing matrix from leaking downward; the other side of the seal 25 cooperates with the support member 24 to seal the oil delivery channel provided inside the support member 24. Therefore, in order to enable the seal 24 to better realize the above functions and avoid the seal 24 from being misplaced during the installation process, resulting in functional failure, the outer shell wall at the bottom of the inner shell 30 of the atomizing mechanism 200 is provided with a snap-fit ​​position, and the snap-fit ​​position corresponds to the buckle position provided on the outer wall of the support member, so that the seal 25 is tightly engaged between the inner shell 30 of the atomizing mechanism 200 and the support member 24.

[0064] See also Figure 2 and Figure 6 The power supply assembly 300 and the liquid storage container 400 are respectively arranged on both sides of the second support portion 243, and are detachably connected to the atomization mechanism 200 through the second support portion 243. The power supply assembly 300 is used to supply power to the atomization mechanism 200, and the liquid storage container 400 is used to provide an aerosol generating substrate for the atomization mechanism 200. The power supply assembly 300 and the liquid storage container 400 are detachably arranged to facilitate the replacement of the power supply assembly 300 and the addition of the aerosol generating substrate.

[0065] Exemplarily, the power supply assembly 300 includes a mounting frame and a power supply, the power supply is installed in the mounting frame, and the mounting frame is provided with a second sliding connector that matches the first sliding connector of the second support portion 243. The detachable connection of the power supply assembly 300 is achieved through the sliding cooperation between the first sliding connector and the second sliding connector. One of the first sliding connector and the second sliding connector may be a slide rail, and the other may be a slide groove.

[0066] A second limiting structure matching the first limiting structure of the second supporting portion 243 can be provided on one side of the liquid storage container 400 facing the second supporting portion 243, and the first limiting structure and the second limiting structure cooperate to achieve a detachable connection of the liquid storage container 400. One of the first limiting structure and the second limiting structure can be a protrusion, and the other can be a groove.

[0067] The shell assembly 500 can be understood as a collection of related structural parts that constitute the basic structural framework and outer contour of the atomization device. For example, the shell assembly 500 can adopt a rectangular hollow structure constructed by combining multiple structural parts; the atomization mechanism 200, the power supply assembly 300 and the liquid storage container 400 are all arranged in the shell assembly 500 to form a complete atomization device; the user can hold, move, operate and use the atomization device with the help of the shell assembly 500.

[0068] The atomization mechanism 200 and the atomization device provided in the present application can increase the amount of liquid collected by setting a first liquid absorption member 41 and a second liquid absorption member 42; the first liquid absorption member 41 and the second liquid absorption member 42 are distributed on both sides of an end of the air inlet channel 21 close to the air outlet 23, so that the first liquid absorption member 41 and the second liquid absorption member 42 are closer to the atomization channel 11 and are more evenly distributed in the air inlet channel 21, so that the liquid from the atomization channel 11 can be quickly and completely collected, thereby improving the liquid collection efficiency and effectively preventing the liquid from flowing out of the air inlet hole 22.

[0069] The above specific examples are used to illustrate the present invention, which are only used to help understand the present invention and are not intended to limit the present invention. For those skilled in the art of the present invention, some simple deductions, deformations or substitutions can be made based on the idea of ​​the present invention.

Claims

1. An atomizing mechanism, used in an atomizing device, characterized in that: It includes an air path component, a first liquid absorbing component and a second liquid absorbing component; The gas path component has an air inlet channel and an air inlet hole and an air outlet hole connected to the air inlet channel, the air inlet hole is used for external gas to flow in, and the air outlet hole is used for connecting to the atomization channel of the atomization mechanism; The first liquid absorbing member and the second liquid absorbing member are both arranged in the air inlet channel and distributed on both sides of one end of the air inlet channel close to the air outlet.

2. The atomizing mechanism according to claim 1, characterized in that: The gas path assembly includes a support member and a sealing member, wherein the sealing member is connected to one side of the support member and is enclosed with the support member to form the air inlet channel, and the air inlet hole and the air outlet hole are respectively formed on the sealing member and / or the support member; The first liquid-absorbing member is connected to the sealing member, and the second liquid-absorbing member is connected to the supporting member.

3. The atomizing mechanism according to claim 2, characterized in that: A receiving groove is provided on one side of the support member facing the sealing member, and the sealing member is at least partially received in the receiving groove and spaced apart from the bottom wall of the receiving groove to form the air inlet passage; The first liquid absorbing component is connected to a side of the sealing component facing the containing groove, and the second liquid absorbing component is contained in the containing groove and spaced apart from the sealing component.

4. The atomizing mechanism according to claim 3, characterized in that: A support platform is provided on the bottom wall of the accommodating groove. The support platform is higher than the second liquid absorbing component. The sealing component is supported on the support platform.

5. The atomizing mechanism according to claim 4, characterized in that: The first liquid absorbing component is supported on the supporting platform.

6. The atomizing mechanism according to claim 2, characterized in that: The air outlet hole is formed on the sealing member, and the geometric center of the air outlet hole is arranged at an angle with the path of the air inlet channel; The first liquid-absorbing member is also arranged in the air outlet hole, and at least a portion of the second liquid-absorbing member corresponds to the first liquid-absorbing member.

7. The atomizing mechanism according to claim 6, characterized in that: The geometric center of the air outlet is perpendicular to the path of the air inlet channel, and the projection of the second liquid absorbent member along the axial direction of the air outlet covers at least a portion of the air outlet.

8. The atomizing mechanism according to claim 6, characterized in that: The sealing member is also provided with a receiving groove; The receiving groove is provided with a first opening and a second opening, the first opening is arranged toward the air outlet hole, and is used to connect the air outlet hole and the receiving groove, and the second opening is arranged toward the support member, and is used to connect the air inlet channel and the receiving groove; The first liquid absorbing member is accommodated in the containing groove.

9. The atomizing mechanism according to claim 1, characterized in that: The volume of the second absorbent member is greater than or equal to the volume of the first absorbent member; and / or, In the path direction of the air inlet channel, a length of at least one of the first liquid-absorbing member and the second liquid-absorbing member is greater than or equal to one quarter of the total length of the air inlet channel.

10. An atomizing device, characterized in that: It comprises a power supply component, a liquid storage container and an atomization mechanism according to any one of claims 1 to 9, wherein the power supply component is used to supply power to the atomization mechanism, and the liquid storage container is used to provide an aerosol generation matrix for the atomization mechanism; The power supply assembly and the liquid storage container can be detachably connected to the atomization mechanism.

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