Atomization assembly and atomization device

Abstract

The utility model discloses an atomization assembly and an atomization device. The atomization assembly comprises a first support and a heating piece, the first support comprises a first surface and a second surface opposite to the first surface, a first cavity is formed in the first support, the first surface is provided with a first opening communicating with the first cavity, and the first support is further provided with a first air inlet and a first air outlet communicating with the first cavity; external air can flow into the first cavity through the first air inlet and flow out of the first air outlet; the heating piece comprises a heating part and a connecting part, the heating part is arranged at the first opening, one end of the connecting part is connected with the heating part, and the other end of the connecting part is arranged on the second surface after being bent. Therefore, the assembly efficiency of the atomization assembly can be improved.

Description

Technical Field

[0001] This application relates to the field of electronic atomization technology, and in particular to an atomizing component and atomizing device. Background Technology

[0002] The core component of an atomizing device is the atomizing assembly, which atomizes a liquid matrix by heating, thus producing an inhalable aerosol by atomizing substances such as nicotine and / or fragrances. Existing atomizing assemblies involve numerous installation steps, resulting in low assembly efficiency. Utility Model Content

[0003] The main objective of this application is to provide an atomizing component and atomizing device, which aims to solve the aforementioned technical problems existing in the prior art.

[0004] To address the aforementioned problems, this application provides an atomizing assembly, including a first support and a heating element. The first support includes a first surface and a second surface opposite to the first surface. The first support has a first chamber, and the first surface has a first opening communicating with the first chamber. The first support also has a first air inlet and a first air outlet communicating with the first chamber, so that external air can flow into the first chamber through the first air inlet and flow out through the first air outlet. The heating element includes a heating part and a connecting part. The heating part is disposed at the first opening, one end of the connecting part is connected to the heating part, and the other end of the connecting part is bent and disposed on the second surface.

[0005] In one embodiment, the first bracket further includes a side surface extending from the first surface to the second surface, a first air outlet is disposed on the side surface, and a first air inlet is disposed on the second surface.

[0006] In one embodiment, the connecting portion includes a first bend and a second bend, one end of the first bend is connected to the heating portion, and the other end of the first bend is connected to the second bend; the first bend is disposed on the side surface and has a vent hole in fluid communication with the first air outlet, and the second bend is disposed on the second surface.

[0007] In one embodiment, the heating element further includes an extension, one end of which is connected to the heating element, and the other end of which is connected to one end of the first bend, the extension being disposed on the first surface.

[0008] In one embodiment, the first bracket also has a first snap-fit ​​portion formed on its side surface, which snaps into the vent hole.

[0009] In one embodiment, the atomizing assembly further includes a support member at least partially housed in the first chamber, the support member at least abutting against the heating element to support the heating element.

[0010] In one embodiment, the first bracket is further provided with a plug-in portion, one end of which communicates with the first chamber and the other end of which extends toward the second surface; the support member is provided with a plug-in member, which is inserted into the plug-in portion.

[0011] In one embodiment, the first chamber is provided with a plurality of first comb-shaped teeth, and the support member is provided with a plurality of second comb-shaped teeth, the plurality of first comb-shaped teeth and the plurality of second comb-shaped teeth being cross-engaged.

[0012] To address the aforementioned problems, this application also provides an atomizing device, which includes: an atomizing component according to any of the above embodiments; and an electrode assembly, one end of which contacts a portion of a connecting portion disposed on a second surface to form an electrical connection.

[0013] In one embodiment, the atomizing device further includes a power supply adapter that contacts the other end of the electrode assembly. The power supply adapter is configured to transmit electrical energy from outside the atomizing device to the electrode assembly to power the heating element.

[0014] In one embodiment, the atomizing device further includes a second bracket on which the atomizing component is detachably mounted.

[0015] In one embodiment, the first bracket has a second snap-fit ​​portion protruding from the first surface, and the second bracket has a snap-fit ​​portion that engages with the second snap-fit ​​portion.

[0016] In one embodiment, the second support includes a liquid guiding cavity, and the atomizing device further includes: a liquid storage cavity, which is connected to the liquid guiding cavity, and the liquid storage cavity is used to store a liquid matrix; and a liquid guiding element, which is disposed in the liquid guiding cavity and contacts the heating element, and the liquid guiding element is used to receive the liquid matrix in the liquid storage cavity and guide the liquid matrix to the heating element.

[0017] In one embodiment, the atomizing device further includes a first housing, the first housing having a first channel communicating with the outside, the first channel also communicating with a second air outlet of a second bracket, and the second air outlet also communicating with a first air outlet of the first bracket; wherein, the aerosol in the first chamber enters the first channel sequentially through the first air outlet and the second air outlet, and is discharged to the outside of the atomizing device through the third air outlet of the first channel.

[0018] In one embodiment, the atomizing device further includes: a second housing forming a third chamber with a third opening; a third support disposed in the third chamber, the third support having a second mounting groove and a second channel, the second channel being connected to the first air inlet and the second mounting groove respectively, the second channel also having a first air inlet hole; and an airflow sensor disposed in the second mounting groove; wherein the second housing is also provided with a second air inlet hole connected to the first air inlet hole, external air enters the third chamber through the second air inlet hole, enters the second channel through the first air inlet hole, and flows to the first air inlet.

[0019] Compared with the prior art, the atomizing component provided in this application includes a first support and a heating element. The first support includes a first surface and a second surface opposite to the first surface. The first support has a first chamber, and the first surface has a first opening communicating with the first chamber. The first support also has a first air inlet and a first air outlet communicating with the first chamber, so that external air can flow into the first chamber through the first air inlet and flow out through the first air outlet. The heating element includes a heating part and a connecting part. The heating part is disposed at the first opening, one end of the connecting part is connected to the heating part, and the other end of the connecting part is bent and disposed on the second surface. Through the above embodiment, before the heating element is assembled with the first support, the other end of the connecting part of the heating element is in a bent state, and the heating element can be assembled with the first support in one step, which can reduce the installation steps of the atomizing component and improve the assembly efficiency of the atomizing component. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of an atomizing component according to one or more embodiments of this application;

[0022] Figure 2 This is an exploded structural diagram of an atomizing component according to one or more embodiments of this application;

[0023] Figure 3 This is a first schematic diagram of the structure of a first bracket according to one or more embodiments of this application;

[0024] Figure 4 This is a second schematic diagram of the structure of a first support according to one or more embodiments of this application;

[0025] Figure 5 This is a schematic diagram of the structure of an atomizing device according to one or more embodiments of this application;

[0026] Figure 6 This is an exploded structural diagram of an atomizing device according to one or more embodiments of this application;

[0027] Figure 7 This is a first cross-sectional schematic diagram of an atomizing device according to one or more embodiments of this application;

[0028] Figure 8 This is a second cross-sectional schematic diagram of an atomizing device according to one or more embodiments of this application;

[0029] Figure 9 This is a schematic diagram of the structure of a second bracket according to one or more embodiments of this application;

[0030] Figure 10 This is a cross-sectional schematic diagram of a second bracket according to one or more embodiments of this application;

[0031] Figure 11 This is a schematic diagram of the structure of a third support according to one or more embodiments of this application;

[0032] Figure 12 This is a schematic diagram of the structure of the first housing according to one or more embodiments of this application;

[0033] Figure 13 This is a schematic diagram of the structure of a second housing according to one or more embodiments of this application.

[0034] Reference numerals: 10 Atomizing device; 100 Atomizing assembly; 110 First support; 111 First opening; 112 First air inlet; 113 First air outlet; 114 First snap-fit ​​part; 115 Insertion part; 116 First comb teeth; 117 Second snap-fit ​​part; 118 First chamber; 120 Heating element; 121 Heating part; 122 First bending part; 123 Second bending part; 124 Vent hole; 125 Extension part; 130 Support; 131 Hollow body; 132 Insertion part; 133 Second comb teeth; 200 Electrode assembly; 300 Power supply adapter; 311 First circuit board; 312 Second circuit board; 320 Power supply port; 400 Second support; 401 Snap-fit ​​part; 402 Liquid guiding chamber; 403 Liquid inlet; 404 Second air outlet; 406 Second liquid injection. Hole; 500 First housing; 501 Liquid storage chamber; 502 First channel; 503 Third air inlet; 504 Third air outlet; 505 Second opening; 506 Second chamber; 600 Liquid guide; 601 Liquid storage cotton; 602 Liquid guide cotton; 700 Third bracket; 701 First mounting groove; 702 Second mounting groove; 703 Second channel; 704 First air inlet; 705 Electrode channel; 800 Second housing; 801 Second air inlet; 802 Third opening; 803 Third chamber; 804 Through hole; 901 Airflow sensor; 902 Sealing element; 903 Suction nozzle sealing plug; 904 Sealing plug; 905 First sealing ring; 906 Second sealing ring; 907 First fixing element; 908 Second fixing element; A First surface; C Second surface; B Side surface; X First direction. Detailed Implementation

[0035] The embodiments of the technical solution of this application will now be described in detail with reference to the accompanying drawings. These embodiments are only used to more clearly illustrate the technical solution of this application and are therefore merely examples, and should not be used to limit the scope of protection of this application.

[0036] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion.

[0037] In the description of the embodiments of this application, technical terms such as "first" and "second" are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implicitly specifying the number, specific order, or primary and secondary relationship of the indicated technical features. In the description of the embodiments of this application, "multiple" means two or more, unless otherwise explicitly defined.

[0038] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0039] In the description of the embodiments in this application, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.

[0040] In the description of the embodiments of this application, the term "multiple" refers to two or more (including two), similarly, "multiple sets" refers to two or more (including two sets), and "multiple pieces" refers to two or more (including two pieces).

[0041] In the description of the embodiments of this application, the technical terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.

[0042] In the description of the embodiments of this application, unless otherwise expressly specified and limited, technical terms such as "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.

[0043] In related atomizing components, the heating element is positioned behind a bracket, and external force is used to change the shape between the heating part and the connecting part of the heating element, thereby allowing the connecting part to be installed on the bracket. The assembly steps of the aforementioned atomizing components are numerous, resulting in low assembly efficiency.

[0044] To address the aforementioned technical problems, this application provides an atomizing component that improves the assembly efficiency of the atomizing component. Please refer to... Figures 1-3 , Figure 1 This is a schematic diagram of the structure of an atomizing component according to one or more embodiments of this application; Figure 2 This is an exploded structural diagram of an atomizing component according to one or more embodiments of this application; Figure 3 This is a schematic diagram of the structure of a first bracket according to one or more embodiments of this application. The atomizing assembly 100 includes a detachably mounted first bracket 110 and a heating element 120.

[0045] The first support 110 includes a first surface A and a second surface C opposite to the first surface A. The first support 110 has a first chamber 118. The first surface A has a first opening 111 communicating with the first chamber 118. The first support 110 also has a first air inlet 112 and a first air outlet 113 communicating with the first chamber 118, allowing external air to flow into the first chamber 118 through the first air inlet 112 and out through the first air outlet 113. The heating element 120 includes a heating part 121 and a connecting part (not shown). The heating part 121 is disposed at the first opening 111. One end of the connecting part is connected to the heating part 121, and the other end of the connecting part is bent and disposed on the second surface C. In the atomizing assembly 100 of this application, a liquid matrix is ​​guided from the liquid storage chamber of the atomizing device to the heating part 121 at the first opening 111. The heating part 121 heats up and atomizes the liquid matrix, generating an inhalable aerosol. The generated aerosol flows into the first chamber 118. When external air enters the first chamber 118 through the first air inlet 112, it can mix with the aerosol. After mixing, the aerosol flows out of the first chamber 118 through the first air outlet 113. The heating element 121 is a conventional mesh heating element 121, which is not limited here.

[0046] Unlike existing technologies, in this application, before the heating element 120 is assembled with the first bracket 110, the other end of the connecting part of the heating element 120 is bent. The heating element 120 can be assembled with the first bracket 110 in one step, which can reduce the installation steps of the atomizing component 100 and improve the assembly efficiency of the atomizing component 100.

[0047] In one embodiment, the first support 110 further includes a side surface B extending from the first surface A to the second surface C. A first air outlet 113 is disposed on the side surface B, and a first air inlet 112 is disposed on the second surface C. In this embodiment, the first opening 111 and the first air inlet 112 are located on two opposite surfaces of the first support 110, and the first air outlet 113 is located on the side surface B. Aerosol enters the first chamber 118 through the first opening 111, and external air enters the first chamber 118 through the first air inlet 112. The first air inlet 112 and the first opening 111 are positioned opposite each other so that the flow directions of the aerosol and the external air are opposite, thereby allowing the aerosol and the external air to mix thoroughly. In addition, the first air outlet 113 is disposed on the side surface B, so that the aerosol or external air in the first chamber 118 needs to change its flow direction to flow out of the first chamber 118, which can slow down the speed at which the aerosol or external air flows directly out of the first chamber 118, allowing the aerosol and the external air to mix further. Therefore, the atomizing component 100 of this embodiment can improve the uniformity of mixing between the aerosol and the outside air. In addition, the first air outlet 113 is provided on the side surface B, which increases the airflow path and can prevent excessive condensate from blocking the air passage, thus facilitating product miniaturization (e.g., reducing the thickness of the product).

[0048] In one embodiment, the connecting portion of the heating element 120 includes a first bend 122 and a second bend 123. One end of the first bend 122 is connected to the heating element 121, and the other end of the first bend 122 is connected to the second bend 123. The first bend 122 is disposed on the side surface B and has a vent 124 in fluid communication with the first air outlet 113, while the second bend 123 is disposed on the second surface C. In this embodiment, the connecting portion extends from the side surface B to the second surface C, increasing the contact area between the connecting portion and the first support 110 and enhancing the connection stability between the first support 110 and the heating element 120. Furthermore, since the first bend 122 passes through the side surface B where the first air outlet 113 is located, and the first bend 122 has a vent 124 in fluid communication with the first air outlet 113, the material used in the first bend 122 can be reduced, lowering the cost of the atomizing assembly 100.

[0049] In one embodiment, the heating element 120 further includes an extension 125, one end of which is connected to the heating element 121, and the other end of which is connected to one end of the first bent portion 122. The extension 125 is disposed on the first surface A. In this embodiment, the heating element 120 is further provided with an extension 125, and the heating element 121 and the first bent portion 122 are connected through the extension 125. The extension 125 can increase the contact area between the heating element 120 and the first support 110 on the first surface A, thereby increasing the support stability between the heating element 121 and the first surface A.

[0050] In one embodiment, the first bracket 110 further has a first snap-fit ​​portion 114 formed on its side surface B, which snaps into the vent hole 124. The first snap-fit ​​portion 114 on the side surface B of the first bracket 110 in this embodiment, which snaps into the vent hole 124, facilitates the assembly of the first bracket 110 and the heating element 120, and enhances the connection stability between the first bracket 110 and the heating element 120. Furthermore, the vent hole 124 can communicate with the first air outlet 113 and can also snap into the first snap-fit ​​portion 114, reducing the processing steps for the heating element 120.

[0051] In one embodiment, the atomizing assembly 100 further includes a support member 130 at least partially housed in the first chamber 118. The support member 130 at least abuts against the heating element 121 to support it. The liquid matrix contacts the heating element 120 through the first opening 111. To prevent severe deformation of the heating element 120 upon contact with the liquid matrix carrier, which could reduce the reliability of the atomizing assembly 100, this embodiment uses the support member 130 to support the heating element 121, thereby reducing the probability of severe deformation of the heating element 121 and enhancing the reliability of the atomizing assembly 100. The support member 130 can be made of a high-temperature resistant flexible material, such as silicone. The silicone material can also reduce the risk of liquid matrix leakage into the first chamber 118.

[0052] In one embodiment, the first bracket 110 is further provided with a plug-in portion 115. One end of the plug-in portion 115 communicates with the first chamber 118, and the other end of the plug-in portion 115 extends toward the second surface C, for example, penetrating through the second surface C. The support member 130 is provided with a plug-in member 132, which is inserted into the plug-in portion 115. In this embodiment, the first bracket 110 is provided with a plug-in portion 115, and the support member 130 is provided with a plug-in member 132 to achieve a detachable connection between the support member 130 and the first bracket 110. This connection method is simple and facilitates the assembly of the atomizing component 100. In addition, the plug-in portion 115 extends from the first chamber 118 to the second surface C, and there is a certain thickness between the two ends of the plug-in portion 115. When the plug-in member 132 of the support member 130 is inserted into the plug-in portion 115, the connection stability between the support member 130 and the first bracket 110 can be enhanced. Furthermore, this connection structure is simple and can reduce the design difficulty of the support member 130 and the first bracket 110.

[0053] In one embodiment, the first chamber 118 of the first bracket 110 is provided with a plurality of first comb-shaped teeth 116, and the support member 130 is provided with a plurality of second comb-shaped teeth 133. The plurality of first comb-shaped teeth 116 and the plurality of second comb-shaped teeth 133 are cross-engaged. The cross-engagement of the plurality of first comb-shaped teeth 116 and the plurality of second comb-shaped teeth 133 can increase the contact area between the first bracket 110 and the support member 130, thereby increasing the friction between the first bracket 110 and the support member 130, and thus enhancing the installation stability between the support member 130 and the first bracket 110.

[0054] In one embodiment, the support member 130 includes an integrally formed hollow body 131 and a connector 132. The hollow body 131 is disposed within the first chamber 118, and the outer side wall edge of the hollow body 131 is fitted against the cavity wall of the first chamber 118. The hollow body 131 has a plurality of second comb-like teeth 133 formed at one end facing the second surface C. The hollow body 131 can be considered as a structure with a through channel.

[0055] This application also provides an atomizing device, please refer to... Figures 5 to 13 , Figure 5 This is a schematic diagram of the structure of an atomizing device according to one or more embodiments of this application; Figure 6 This is an exploded structural diagram of an atomizing device according to one or more embodiments of this application; Figure 7 This is a first cross-sectional schematic diagram of an atomizing device according to one or more embodiments of this application; Figure 8 This is a second cross-sectional schematic diagram of an atomizing device according to one or more embodiments of this application; Figure 9 This is a schematic diagram of the structure of a second bracket according to one or more embodiments of this application; Figure 10 This is a cross-sectional schematic diagram of a second bracket according to one or more embodiments of this application; Figure 11 This is a schematic diagram of the structure of a third support according to one or more embodiments of this application; Figure 12 This is a schematic diagram of the structure of the first housing according to one or more embodiments of this application; Figure 13 This is a schematic diagram of the structure of the second housing according to one or more embodiments of this application. The atomizing device 10 includes an atomizing component 100, wherein the atomizing component 100 includes any of the atomizing components 100 of the above embodiments, and is not limited herein. In this embodiment of the atomizing device, the liquid matrix may be provided by an additional independent component, or the atomizing device itself may have a liquid matrix storage function and may be provided by the atomizing device, and is not limited herein.

[0056] In one embodiment, the atomizing device 10 includes an atomizing component 100 and an electrode component 200. One end of the electrode component 200 contacts a portion of the connection of a heating element 120 disposed on the second surface C of the first support 110, thereby forming an electrical connection between the electrode component 200 and the heating element 120. By providing the electrode component 200 and achieving electrical connection between the electrode component 200 and the heating element 120 through contact, the atomizing device 10 of this embodiment can reduce the need for circuit boards or electrical connection wires, thereby enhancing the operational stability of the atomizing device 10.

[0057] In one embodiment, the power supply for the atomizing component 100 can be provided by a battery cell built into the atomizing device 10, that is, the atomizing device 10 in this embodiment is an electronic atomizing device with a battery cell.

[0058] In one embodiment, the atomizing device 10 further includes a power supply adapter 300, which contacts the other end of the electrode assembly 200. The power supply adapter 300 is configured to transfer electrical energy from outside the atomizing device 10 to the electrode assembly 200 to power the heating element 120. That is, the atomizing device 10 in this embodiment is a battery-free electronic atomizing device. By providing the power supply adapter 300, the atomizing device 10 utilizes external power supply to achieve a charge-and-use function. Furthermore, the power supply adapter 300 eliminates the need for a battery in the atomizing device 10, making it more environmentally friendly.

[0059] In one embodiment, the power adapter 300 includes a circuit board and a power supply port 320. The circuit board is electrically connected to the electrode assembly 200, and the power supply port 320 is located on the second circuit board. The power supply port 320 is used for electrical connection to an external power supply device. The power supply port 320 can be a USB interface, such as a Type-C male connector or a Type-B male connector. The external power supply device can be an electronic device with a discharge function, such as a mobile phone or a power bank. The electronic device can be a portable electronic device or a fixed electronic device; there are no limitations on this. The power adapter 300 also includes basic circuitry located on the circuit board for maintaining the normal operation of the power supply port 320.

[0060] In one embodiment, the atomizing device 10 further includes a second bracket 400, and the atomizing component 100 is detachably mounted on the second bracket 400. In this embodiment, the atomizing device 10 fixes the atomizing component 100 by setting the second bracket 400.

[0061] In one embodiment, the first bracket 110 has a second snap-fit ​​portion 117 protruding from the first surface A, and the second bracket 400 has a snap-fit ​​portion 401 that engages with the second snap-fit ​​portion 117. In this embodiment, the first bracket 110 and the second bracket 400 are snap-fitted together to achieve detachable installation of the atomizing component 100 and the second bracket 400. The installation method is simple and convenient, and the structure is simple and easy to design.

[0062] In one embodiment, the second support 400 includes a liquid guiding cavity 402. When the first support 110 and the second support 400 are connected by a snap-fit, the heating part 121 is positioned facing the liquid guiding cavity 402.

[0063] The atomizing device 10 also includes a first housing 500 and a liquid guiding member 600. A liquid storage chamber 501 is formed within the first housing 500, communicating with the liquid guiding chamber 402 of the second support 400. The liquid storage chamber 501 is configured to store a liquid matrix. The liquid guiding member 600 is disposed in the liquid guiding chamber 402 and contacts the heating element 121. The liquid guiding member 600 is configured to receive the liquid matrix in the liquid storage chamber 501 and guide the liquid matrix to the heating element 121. Through the liquid storage chamber 501, the atomizing device 10 achieves the function of storing and carrying the liquid matrix, improving the user experience. Furthermore, the liquid guiding member 600 increases the contact area between the heating element 121 and the liquid matrix, allowing the liquid matrix to vaporize quickly and uniformly, thereby improving the atomization efficiency of the atomizing device 10 and further enhancing the user experience.

[0064] Specifically, the first housing 500 forms a second chamber 506 with a second opening 505. The second support 400 and the atomizing assembly 100 are assembled in the second chamber 506 through the second opening 505, and the atomizing assembly 100 is disposed close to the second opening 505. The space at the end of the second support 400 opposite to the second opening 505 defines the boundary of the liquid storage chamber 501. The second support 400 has a liquid inlet chamber 403 and a liquid guide chamber 402. The liquid inlet chamber 403 communicates with the liquid storage chamber 501, the liquid guide chamber 402 communicates with the liquid inlet chamber 403, and the liquid guide chamber 402 communicates with the first opening 111 of the first support 110. The liquid guide member 600 is disposed in the liquid guide chamber 402. The liquid matrix in the storage chamber 501 first flows into the inlet chamber 403, and then into the guide member 600 in the guide chamber 402. Since the guide member 600 is in contact with the heating element 121, the guide member 600 can transfer the liquid matrix to the heating element 121.

[0065] In one embodiment, the atomizing device 10 further includes a sealing element 902, which is disposed at one end of the second support 400 away from the atomizing assembly 100. The sealing element 902 has a first injection hole (not shown) and a through hole (not shown) spaced apart. The first injection hole connects the liquid storage chamber 501 and the liquid inlet chamber 403. The first end of the first channel 502 of the first housing 500 extends through the through hole to the other side of the sealing element 902 and communicates with the second air outlet 404 of the second support 400. The sealing element 902 can seal the gap between the inner wall of the second chamber 506 of the first housing 500 and the second support 400, reducing leakage of the liquid matrix in the liquid storage chamber 501.

[0066] In one embodiment, the second support 400 is provided with a second injection hole 406, which communicates with the inlet chamber 403 and then with the storage chamber 501. The atomizing device 10 also includes a sealing plug 904 for sealing the second injection hole 406. Understandably, the inlet chamber 403 of the second support 400 has a certain storage space for the liquid matrix. By providing the second injection hole 406, the second support 400 allows the liquid matrix to be injected into the inlet chamber 403 and the storage chamber 501 through the second injection hole 406, thereby increasing the liquid matrix storage capacity of the atomizing device 10; furthermore, the sealing plug 904 can reduce liquid matrix leakage.

[0067] In one embodiment, the atomizing device 10 further includes a nozzle sealing plug 903, one end of which extends through a third air outlet 504 into the first channel 502 to block the third air outlet 504. When the atomizing device 10 is in use, the nozzle sealing plug 903 needs to be removed; when the atomizing device 10 is not in use, the nozzle sealing plug 903 can be installed in the first channel 502 to at least achieve a dustproof function.

[0068] In one embodiment, the liquid guiding component 600 includes liquid guiding cotton 602. The liquid guiding component 600 may include multiple liquid guiding cottons 602, which is not limited herein. For example, the liquid guiding component 600 includes liquid storage cotton 601 and liquid guiding cotton 602.

[0069] In one embodiment, the second bracket 400 further includes a second air outlet 404, and the first housing 500 is further provided with a first channel 502 communicating with the outside. The first channel 502 extends from one end of the first housing 500 away from the second opening 505 into the second chamber 506, or in other words, the first channel 502 extends into the second chamber 506 from the end of the first housing 500 opposite to the second opening 505 (for example, the sidewall of the first housing 500 opposite to the second opening 505 is recessed into the second chamber 506). A first channel 502 is formed by a recess; or the first channel 502 extends from one end of the first housing 500 away from the second opening 505 through the first housing 500 and into the second chamber 506. The first end of the first channel 502 is connected to the second air outlet 404 of the second support 400, that is, the third air inlet 503 of the first channel 502 is connected to the second air outlet 404 of the second support 400, and the second air outlet 404 of the second support 400 is also connected to the first air outlet 113 of the first support 110. Specifically, the atomizing component 100 and the second support 400 are disposed in the second chamber 506. There is a gap between the second support 400 and the side wall of the second chamber 506. The second air outlet and the first air outlet are both connected to the gap between the side wall of the second support 400 and the second chamber 506, so that the second air outlet 404 of the second support 400 is in fluid communication with the first air outlet 113 of the first support 110. The aerosol in the first cavity enters the gap between the side walls of the second support 400 and the second chamber 506 through the first air outlet 113, then enters the first channel 502 through the second air outlet 404, and finally is discharged to the outside of the atomizing device 10 for use through the third air outlet 504 of the first channel 502.

[0070] In one embodiment, the atomizing device 10 further includes a second housing 800, a third support 700, and an airflow sensor 901.

[0071] The second housing 800 is connected to the first housing 500, and the second housing 800 forms a third chamber 803 with a third opening 802. A third bracket 700 is disposed in the third chamber 803 and is detachably connected to the first housing 500. The third bracket 700 forms a second mounting groove 702 and a second channel 703. The second channel 703 communicates with both the first air inlet 112 and the second mounting groove 702, and the second channel 703 also has a first air inlet 704. An airflow sensor 901 is disposed within the second mounting groove 702. The second housing 800 is further provided with two second air inlets 801 communicating with the first air inlet 704. The two second air inlets 801 are located at opposite ends of the second housing 800, and the line connecting the two ends is perpendicular to the extension direction of the second channel 703. External air enters the third chamber 803 through the second air inlets 801, flows along the gap between the second housing 800 and the first housing 500 or the gap between the third support 700 and the first housing 500, and then flows into the second channel 703 through the first air inlet 704 and flows to the first air inlet 112. In this way, external air flows perpendicular to the extension direction of the second channel 703, gathers outside the first air inlet 704, enters the second channel 703 through the first air inlet 704, and finally flows to the first chamber 118, making the airflow of the atomizing device 10 smoother.

[0072] In one embodiment, the third bracket 700 further includes an electrode channel 705, which communicates with the second mounting groove 702. The electrode assembly 200 is disposed within the electrode channel 705, with one end extending into the second mounting groove 702 and the other end extending into the heating element 120, contacting a portion of the second bend 123. The third bracket 700 of this embodiment uses the electrode channel 705 to fix the electrode assembly 200, resulting in a simple structure and facilitating the installation of the electrode assembly 200.

[0073] In one embodiment, the third bracket 700 further includes a first mounting groove 701 adjacent to the second mounting groove 702, with the openings of the first mounting groove 701 and the second mounting groove 702 facing the same direction. The second mounting groove 702 communicates with the electrode channel 705 and the second channel 703. The airflow sensor 901 is disposed within the second mounting groove 702, and the other end of the electrode assembly 200 extends into the second mounting groove 702. The circuit board includes a first circuit board 311 and a second circuit board 312 electrically connected. The first circuit board 311 covers the openings of the first mounting groove 701 and the second mounting groove 702 and is electrically connected to the electrode assembly 200 and the airflow sensor 901. The second circuit board 312 is disposed at the end of the third bracket 700 opposite to the second bracket 400, and a power supply port 320 is disposed on the second circuit board 312. In this manner, gas can bypass the electronic components of the power supply adapter 300, enhancing the operational reliability of the power supply adapter 300.

[0074] In one embodiment, the second housing 800 has a through hole 804 at one end opposite to the third opening 802, which communicates with the third chamber 803. The end of the power supply port 320 for connecting to an external power supply extends out of the second housing 800 through the through hole 804.

[0075] In one embodiment, the atomizing device 10 includes a sealing element 902, a mouthpiece sealing plug 903, a sealing plug 904, a first housing 500, a second housing 800, an atomizing component 100, a second support 400, a third support 700, an electrode assembly 200, an airflow sensor 901, a power supply adapter 300, a first sealing ring 905, and a second sealing ring 906. The third support 700, the atomizing component 100, and the second support 400 are sequentially arranged along a first direction X, with the atomizing component 100 located between the second support 400 and the third support 700. The first housing 500 is partially disposed within the second housing 800 along the first direction X, and the third support 700 is snap-fitted to both the first housing 500 and the second housing 800. The first sealing ring 905 is fitted onto the end of the third bracket 700 near the atomizing component 100 to seal the gap between the side wall of the first housing 500 and the third bracket 700; the second sealing ring 906 is fitted onto the middle part of the third bracket 700 in the first direction X to seal the gap between the side wall of the second housing 800 and the third bracket 700.

[0076] This application provides a method for assembling an atomizing device 10. The atomizing device 10 includes a sealing element 902, a mouthpiece sealing plug 903, a sealing plug 904, a first housing 500, a second housing 800, an atomizing assembly 100, a second support 400, a third support 700, an electrode assembly 200, an airflow sensor 901, a power supply adapter 300, a first sealing ring 905, a second sealing ring 906, a first fixing element 907, and a second fixing element 908. The atomizing assembly 100 includes a first support 110, a heating element 120, and a support element 130. The power supply adapter 300 includes a first circuit board 311, a second circuit board 312, and a Type-C male connector. The assembly method includes:

[0077] Step 1: Insert the support 130 into the first bracket 110, and then insert the heating element 120 into the first bracket 110 to assemble the atomizing assembly 100.

[0078] Step 2: The sealing element 902 is installed into the second bracket 400, and then the liquid storage cotton 601 and the liquid guiding cotton 602 are sequentially transferred into the guide channel near the end face of the guide channel 402 through the liquid guiding cavity 402. The atomizing component 100 from step 1 is installed into the second bracket 400 to obtain the first semi-finished product.

[0079] Step 3: The first semi-finished product from Step 2 is loaded into the first housing 500, and then a liquid matrix is ​​injected. After the liquid matrix is ​​injected, the sealing plug 904 is installed to obtain the second semi-finished product.

[0080] Step 4: Install the airflow sensor 901 into the second mounting slot 702, then install the first circuit board 311. When installing the first circuit board 311, insert a 5mm long bare wire into the airflow sensor 901, and then lock the first circuit board 311 with the first fixing piece 907.

[0081] Step 5: Rivet the electrode assembly 200 into the electrode channel 705, install the second circuit board 312 into the third bracket 700, lock the second circuit board 312 with the second fastener 908, and install the first sealing ring 905 and the second sealing ring 906 into the third bracket 700 to obtain the third semi-finished product.

[0082] Step 6: Insert the third semi-finished product into the second semi-finished product, then insert the second housing 800, and insert the nozzle sealing plug 903 to complete the product assembly.

[0083] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and not to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application, and they should all be covered within the scope of the claims and specification of this application. In particular, as long as there is no structural conflict, the various technical features mentioned in the embodiments can be combined in any way. This application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An atomizing component, characterized in that, include: A first support (110) includes a first surface (A) and a second surface (C) opposite to the first surface (A). The first support (110) has a first chamber (118). The first surface (A) has a first opening (111) communicating with the first chamber (118). The first support (110) also has a first air inlet (112) and a first air outlet (113) communicating with the first chamber (118), so that external air can flow into the first chamber (118) through the first air inlet (112) and flow out from the first air outlet (113). The heating element (120) includes a heating part (121) and a connecting part. The heating part (121) is disposed at the first opening (111). One end of the connecting part is connected to the heating part (121), and the other end of the connecting part is bent and arranged on the second surface (C).

2. The atomizing component as described in claim 1, characterized in that, The first bracket (110) also includes a side surface (B) extending from the first surface (A) to the second surface (C), the first air outlet (113) is disposed on the side surface (B), and the first air inlet (112) is disposed on the second surface (C).

3. The atomizing component as described in claim 2, characterized in that, The connecting part includes a first bending part (122) and a second bending part (123). One end of the first bending part (122) is connected to the heating part (121), and the other end of the first bending part (122) is connected to the second bending part (123). The first bend (122) is disposed on the side surface (B) and has a vent (124) in fluid communication with the first vent (113), and the second bend (123) is disposed on the second surface (C).

4. The atomizing component as described in claim 3, characterized in that, The heating element (120) further includes an extension (125), one end of which is connected to the heating element (121), and the other end of which is connected to one end of the first bent portion (122). The extension (125) is arranged on the first surface (A).

5. The atomizing component as described in claim 3, characterized in that, The first bracket (110) also has a first snap-fit ​​portion (114) formed on the side surface (B), which snaps into the vent (124).

6. The atomizing component according to any one of claims 1-5, characterized in that, The atomizing assembly further includes a support member (130) at least partially housed in the first chamber (118), the support member (130) at least abutting against the heating element (121) to support the heating element (121).

7. The atomizing component as described in claim 6, characterized in that, The first bracket (110) is also provided with a plug-in portion (115), one end of which is connected to the first chamber (118), and the other end of which extends toward the second surface (C); the support member (130) is provided with a plug-in member (132), which is inserted into the plug-in portion (115).

8. The atomizing component as described in claim 6, characterized in that, The first chamber (118) is provided with a plurality of first comb teeth (116), and the support member (130) is provided with a plurality of second comb teeth (133). The plurality of first comb teeth (116) and the plurality of second comb teeth (133) are cross-fitted.

9. An atomizing device, characterized in that, include: The atomizing component (100) according to any one of claims 1-8; An electrode assembly (200) has one end in contact with a portion of the connection disposed on the second surface (C) to form an electrical connection.

10. The atomizing device as described in claim 9, characterized in that, The atomizing device also includes: A power supply adapter (300) is in contact with the other end of the electrode assembly (200). The power supply adapter (300) is configured to transmit electrical energy from outside the atomizing device to the electrode assembly (200) to power the heating element (120).

11. The atomizing device as claimed in any one of claims 9 or 10, characterized in that, The atomizing device also includes: The second bracket (400) is on which the atomizing component (100) is detachably mounted.

12. The atomizing device as described in claim 11, characterized in that, The first bracket (110) has a second snap-fit ​​portion (117) protruding from the first surface (A), and the second bracket (400) has a snap-fit ​​portion (401) that engages with the second snap-fit ​​portion (117).

13. The atomizing device as described in claim 11, characterized in that, The second support (400) includes a fluid guiding cavity (402); The atomizing device also includes: A liquid storage chamber (501) is connected to the liquid guiding chamber (402), and the liquid storage chamber (501) is used to store a liquid matrix; A liquid guiding component (600) is disposed in the liquid guiding cavity (402) and the liquid guiding component (600) is in contact with the heating element (121). The liquid guiding component (600) is used to receive the liquid matrix in the liquid storage cavity (501) and guide the liquid matrix to the heating element (121).

14. The atomizing device as described in claim 11, characterized in that, The atomizing device further includes a first housing (500), the first housing (500) having a first channel (502) communicating with the outside, the first channel (502) also communicating with the second air outlet (404) of the second bracket (400), and the second air outlet (404) also communicating with the first air outlet (113) of the first bracket (110). The aerosol in the first chamber (118) enters the first channel (502) through the first air outlet (113) and the second air outlet (404) in sequence, and is discharged to the outside of the atomizing device through the third air outlet (504) of the first channel (502).

15. The atomizing device as described in claim 11, characterized in that, The atomizing device also includes: The second housing (800) forms a third chamber (803) with a third opening (802); A third bracket (700) is disposed in the third chamber (803). The third bracket (700) forms a second mounting groove (702) and a second channel (703). The second channel (703) is connected to the first air inlet (112) and the second mounting groove (702) respectively. The second channel (703) is also provided with a first air inlet (704). An airflow sensor (901) is disposed in the second mounting groove (702); The second housing (800) is further provided with a second air inlet (801) that communicates with the first air inlet (704). External air enters the third chamber (803) through the second air inlet (801), passes through the first air inlet (704) and enters the second channel (703) before flowing to the first air inlet (112).

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