Atomization device

Abstract

The utility model relates to the technical field of aerosol atomization, provides an atomization device, and aims to solve the problem that an aerosol substrate is easily burnt. The atomization device comprises a shell assembly, liquid storage assemblies, an atomization core assembly and a control assembly. The at least two liquid storage assemblies are arranged on the shell assembly in a mutually isolated mode. Each atomization core assembly comprises a liquid guide part and a heating part, the liquid guide parts are used for adsorbing the aerosol matrixes stored in the liquid storage assemblies, the heating parts make contact with the liquid guide parts, the heating parts generate heat when powered on so as to heat and atomize the aerosol matrixes, and each liquid storage assembly is internally provided with the corresponding atomization core assembly; the control assembly is electrically connected with the heating pieces in the multiple atomization core assemblies and used for controlling the heating temperatures of the multiple heating pieces. In the multiple atomizing core assemblies, the liquid guiding piece in at least one atomizing core assembly is liquid guiding ceramic. According to the atomizing core assembly, the liquid guide ceramic is adopted as the liquid guide piece, carbonization is not prone to occurring, and the problem of charring can be avoided.

Description

Technical Field

[0001] This application relates to the field of aerosol atomization technology, specifically to an atomization device. Background Technology

[0002] Electronic atomizing devices are used to heat an aerosol matrix to atomize and produce an aerosol. In the prior art, to meet user needs, products with two atomizing units have been marketed. These devices can adjust the atomization degree of the aerosol matrix by controlling the different heating temperatures of the two units, thereby achieving the function of adjusting the aerosol flavor. However, during use, the aerosol matrix is ​​prone to scorching, which reduces the user experience. Utility Model Content

[0003] This application provides an atomizing device aimed at solving the technical problem that the aerosol matrix in existing electronic atomizing devices is prone to scorching.

[0004] Some embodiments of this application provide an atomizing device, including:

[0005] Housing assembly;

[0006] A liquid storage assembly, at least two of which are isolated from each other, is disposed on the housing assembly, the liquid storage assembly being used to store an aerosol matrix;

[0007] An atomizing core assembly includes a liquid guiding component and a heating component. The liquid guiding component adsorbs the aerosol matrix stored in the liquid storage component. The heating component is in contact with the liquid guiding component and heats up and atomizes the aerosol matrix when energized. Each liquid storage component contains the atomizing core assembly.

[0008] A control component is electrically connected to the heating elements in the plurality of atomizing core assemblies, and the control component is used to control the heating temperature of the plurality of heating elements so that the aerosol matrix in the liquid storage assembly is atomized to different degrees.

[0009] Among the plurality of atomizing core assemblies, at least one of the atomizing core assemblies has a liquid guiding component that is a liquid guiding ceramic.

[0010] In some embodiments, the atomizing device includes two of the liquid storage components and two of the atomizing core components;

[0011] The two atomizing core assemblies are respectively disposed in the two liquid storage assemblies, and the liquid guiding element in the two atomizing core assemblies is the liquid guiding ceramic.

[0012] In some embodiments, the atomizing core assembly in which the liquid guiding element is a liquid guiding ceramic further includes a first liquid separator and an outer casing;

[0013] The liquid-conducting ceramic is hollow cylindrical in shape. One end of the first liquid separator abuts against and communicates with one end of the liquid-conducting ceramic. The outer casing covers the outer wall of the first liquid separator and the liquid-conducting ceramic and contacts the liquid storage component to adsorb the aerosol matrix stored in the liquid storage component. The heating element is disposed inside the liquid-conducting ceramic to heat the aerosol matrix adsorbed by the liquid-conducting ceramic.

[0014] In some embodiments, the atomizing device includes two of the liquid storage components and two of the atomizing core components;

[0015] The two atomizing core components are respectively disposed in the two liquid storage components. The liquid guiding element of one atomizing core component is the liquid guiding ceramic, and the liquid guiding element of the other atomizing core component is the liquid guiding cotton.

[0016] In some embodiments, the number of atomizing core assemblies in which the liquid guiding element is liquid guiding cotton is less than or equal to the number of atomizing core assemblies in which the liquid guiding element is liquid guiding ceramic.

[0017] In some embodiments, the atomizing core assembly in which the liquid guiding element is liquid guiding cotton further includes a second liquid separator and an outer casing tube;

[0018] The liquid-guiding cotton is hollow and cylindrical. One end of the second liquid-separating tube abuts against and communicates with one end of the liquid-guiding cotton. The second liquid-separating tube and the liquid-guiding cotton are disposed inside the outer tube. The outer tube has a liquid-guiding hole. The liquid-guiding cotton contacts the liquid storage component through the liquid-guiding hole to adsorb the aerosol matrix stored in the liquid storage component. The heating element is disposed inside the liquid-guiding cotton to heat the aerosol matrix adsorbed by the liquid-guiding cotton.

[0019] In some embodiments, the liquid storage assembly includes a liquid storage shell, a separator, and a liquid storage element;

[0020] The isolator is connected to the liquid storage shell and is used to divide the liquid storage shell into multiple liquid storage chambers. Each liquid storage chamber is provided with the liquid storage element. The liquid storage element has an airflow channel. The atomizing core assembly is disposed in the airflow channel and is in fluid communication with the airflow channel.

[0021] In some embodiments, the liquid storage assembly further includes a first seal and a second seal;

[0022] The liquid storage shell has a top opening and a bottom opening. The first sealing member is connected to the top opening and seals the liquid storage shell. The second sealing member is connected to the bottom opening and seals the liquid storage shell. Both the first sealing member and the second sealing member are provided with openings that communicate with the airflow channel so that the airflow channel can be fluidly connected.

[0023] In some embodiments, the control component includes a controller, a circuit board, and a power supply.

[0024] Both the controller and the power supply are electrically connected to the circuit board. The heating elements in the plurality of atomizing core assemblies pass through the liquid storage shell and are electrically connected to the circuit board. The controller is used to control the heating temperature of the plurality of heating elements, and the power supply is used to supply power to the circuit board.

[0025] In some embodiments, the housing assembly includes a housing and a support;

[0026] The bracket is installed inside the housing to support the liquid storage tank. The circuit board is mounted on the bracket and positioned near the pins of the heating element. The power supply is installed at the bottom of the housing and located inside the bracket.

[0027] In some embodiments, the housing includes a shell and a bottom cover;

[0028] The housing and the bottom cover are detachably connected. The top of the housing is provided with a suction nozzle, the bottom cover is provided with an air inlet, the bracket is provided with an air intake channel communicating with the air inlet, the air intake channel is communicating with the airflow channel, and the suction nozzle is communicating with the airflow channel.

[0029] According to the atomizing device in the above embodiments, by setting multiple independent liquid storage components within the housing assembly, and configuring an atomizing core component within each liquid storage component, the aerosol matrix within each liquid storage component can be atomized independently. The heating temperature of each atomizing core component can be controlled by a control component, allowing each atomizing core component to atomize the aerosol matrix within its respective liquid storage component, thereby producing aerosols with different atomization amounts, icing levels, concentrations, and other parameters. These aerosols can be mixed to obtain aerosols with different flavors, thus meeting diverse user needs.

[0030] During the atomization process, the liquid guiding component used in the atomizing core assembly is a liquid guiding ceramic. When the liquid guiding ceramic comes into contact with the heating element, it is not easily carbonized under high temperature. This ensures that the liquid storage component will not burn even when the aerosol matrix is ​​low, resulting in a purer flavor of the atomized aerosol and improving the user experience. Attached Figure Description

[0031] Figure 1 This is a three-dimensional structural diagram of the atomizing device in one embodiment of this application;

[0032] Figure 2 for Figure 1 A cross-sectional schematic diagram of the atomizing device;

[0033] Figure 3 for Figure 2 An exploded structural diagram of an atomizing core assembly with a liquid-conducting ceramic core component.

[0034] Figure 4 for Figure 1 A schematic diagram of the exploded structure of the atomizing device;

[0035] Figure 5 for Figure 4 A schematic diagram of the exploded structure of an atomizing core assembly with a liquid-guiding component made of liquid-guiding cotton.

[0036] Figure 6 for Figure 5 A schematic diagram of the assembly structure of the mid-atomizer core component;

[0037] Figure 7 for Figure 4 A schematic diagram of the exploded structure of the central control component;

[0038] Figure 8 for Figure 4 A three-dimensional structural diagram of the central support.

[0039] in:

[0040] 1-Shell assembly; 11-Outer shell; 111-Shell; 112-Nose; 113-Bottom cover; 114-Air inlet; 12-Bracket; 120-Air inlet channel; 2-Liquid storage assembly; 21-Liquid storage shell; 22-Isolator; 23-Liquid storage component; 24-Liquid storage chamber; 25-Airflow channel; 26-First seal; 27-Second seal; 28-Liquid suction component; 3-Atomizing core assembly; 31-Liquid guide component; 32-Heating component; 33-First liquid separator; 34-Outer casing; 35-Second liquid separator; 36-Outer casing; 360-Liquid guide hole; 4-Control assembly; 41-Controller; 42-Circuit board; 43-Power supply component. Specific Implementation

[0041] The present application will be further described in detail below with reference to specific embodiments and accompanying drawings. Similar elements in different embodiments are referred to by associated similar element reference numerals. In the following embodiments, many details are described to facilitate a better understanding of the present application. However, those skilled in the art will readily recognize that some features may be omitted in different situations, or may be replaced by other elements, materials, or methods. In some cases, certain operations related to the present application are not shown or described in the specification. This is to avoid obscuring the core parts of the present application with excessive description. For those skilled in the art, detailed description of these related operations is not necessary; they can fully understand the related operations based on the description in the specification and general technical knowledge in the art.

[0042] Furthermore, the features, operations, or characteristics described in the specification can be combined in any suitable manner to form various embodiments, and the operational steps involved in each embodiment can also be rearranged or adjusted in a manner that is obvious to those skilled in the art. Therefore, the specification and drawings are only for clearly describing a particular embodiment and do not imply that they represent the necessary components and / or order.

[0043] The serial numbers assigned to components in this document, such as "first" and "second," are used only to distinguish the described objects and have no sequential or technical meaning. The terms "connection" and "linkage" used in this application, unless otherwise specified, include both direct and indirect connections (linkages).

[0044] In existing technologies, the atomizing units in electronic atomizing devices typically use liquid-guiding cotton as the liquid-guiding material. However, this cotton is prone to carbonization under high temperatures, resulting in a burnt flavor in the atomized aerosol. This is especially problematic when electronic atomizing devices have multiple atomizing units, all of which use liquid-guiding cotton. The carbonization of the cotton in these units produces an even stronger burnt flavor, significantly impacting the user experience.

[0045] To address the problem of scorching easily when electronic atomization devices atomize aerosol matrices, this application provides an atomization device, such as... Figures 1 to 4As shown, the atomizing device may include a housing assembly 1, a liquid storage assembly 2, an atomizing core assembly 3, and a control assembly 4. At least two liquid storage assemblies 2 are isolated from each other and are disposed in the housing assembly 1. The liquid storage assemblies 2 are used to store the aerosol matrix. The atomizing core assembly 3 may include a liquid guide 31 and a heating element 32. The liquid guide 31 is used to adsorb the aerosol matrix stored in the liquid storage assembly 2. The heating element 32 is in contact with the liquid guide 31 and heats up when energized to heat and atomize the aerosol matrix. Each liquid storage assembly 2 is provided with an atomizing core assembly 3. The control assembly 4 is electrically connected to the heating elements 32 in the multiple atomizing core assemblies 3 respectively. The control assembly 4 is used to control the heating temperature of the multiple heating elements 32 respectively so that the aerosol matrix in the liquid storage assembly 2 is atomized to different degrees. Among the multiple atomizing core assemblies 3, at least one of the liquid guide 31 in the atomizing core assembly 3 is a liquid-conducting ceramic.

[0046] Therefore, this application provides multiple independent liquid storage components 2 within the housing assembly 1, and each liquid storage component 2 is equipped with an atomizing core component 3, allowing the aerosol matrix within each liquid storage component 2 to be atomized independently. The heating temperature of each atomizing core component 3 can be controlled by a control component 4, enabling each atomizing core component 3 to atomize the aerosol matrix within each liquid storage component 2 separately, producing aerosols with varying atomization amounts, iciness, concentrations, and other parameters. These aerosols can be mixed to obtain aerosols with different flavors, thereby meeting diverse user needs.

[0047] During the atomization process, the liquid guiding component 31 used in the atomizing core component 3 is a liquid guiding ceramic. When the liquid guiding ceramic comes into contact with the heating element 32, it is not easily carbonized under high temperature. This ensures that the liquid storage component 2 will not burn even when the aerosol matrix is ​​low. As a result, the atomized aerosol has a purer flavor, which is beneficial to improving the user experience.

[0048] Furthermore, the heating element 32 can be configured as a heating wire or a heating mesh, etc. A single heating element 32 can have one set of heating wires or one set of heating mesh structures to form a single-electrode heating structure. A single heating element 32 can also have multiple sets of heating wires or multiple sets of heating mesh structures to form a multi-electrode heating structure. This application does not impose any special restrictions on the specific structural form of the heating element 32.

[0049] In some embodiments, such as Figures 2 to 4 As shown, the atomizing device may include two liquid storage components 2 and two atomizing core components 3; the two atomizing core components 3 are respectively disposed in the two liquid storage components 2, and the liquid guiding components 31 in the two atomizing core components 3 may both be configured as liquid guiding ceramics.

[0050] When the atomizing device has two liquid storage components 2, the two liquid storage components 2 can store aerosol bases with different ice strengths or flavors, or they can store the same aerosol base. The control component 4 can control the two atomizing core components 3 to heat the aerosol bases in the two liquid storage components 2 at different temperatures, thereby atomizing and forming aerosols with different atomization amounts, ice strengths, or concentrations. After the two aerosols are mixed, aerosols with different flavors can be obtained. Depending on the user's needs, the two aerosols can be mixed in any mass fraction ratio. This application does not impose any special restrictions on the mass fraction of the two aerosols.

[0051] Since the liquid guiding components 31 in both atomizing core components 3 are liquid guiding ceramics, there will be no burning problem between the heating element 32 and the liquid guiding component 31 during the atomization process, thus avoiding the problem of burnt taste affecting the flavor of the aerosol.

[0052] The control component 4 can set multiple heating temperature levels for each atomizing core component 3. This allows users to select two atomizing core components 3 with different heating temperature levels to adjust the aerosol flavor, providing users with a flexible and customizable option. Furthermore, the atomizing device in this application is not limited to two liquid storage components 2 and two atomizing core components 3; three, four, or more liquid storage components 2 and atomizing core components 3 can be used depending on user needs. This application does not impose any specific restrictions on the specific heating temperature levels set for the atomizing core components 3 or the specific number of liquid storage components 2 and atomizing core components 3.

[0053] In some embodiments, such as Figure 3 As shown, the liquid guiding component 31 is an atomizing core assembly 3 of a liquid guiding ceramic, which may also include a first liquid separator 33 and an outer casing 34. The liquid guiding ceramic is hollow cylindrical in shape. One end of the first liquid separator 33 can abut against one end of the liquid guiding ceramic and communicate with the liquid guiding ceramic. The outer casing 34 covers the outer wall of the first liquid separator 33 and the liquid guiding ceramic and contacts the liquid storage assembly 2 to adsorb the aerosol matrix stored in the liquid storage assembly 2. The heating element 32 is disposed inside the liquid guiding ceramic to heat the aerosol matrix adsorbed by the liquid guiding ceramic.

[0054] By providing a first liquid separator 33 at one end of the liquid-conducting ceramic, the first liquid separator 33 can prevent the aerosol matrix stored in the liquid storage component 2 from flowing directly into the hollow liquid-conducting ceramic, thereby avoiding the problem of abnormal noise caused by bubbles escaping from the aerosol matrix in the liquid-conducting ceramic after atomization, thus improving the user experience. The outer casing 34 can be made of flexible absorbent material such as cotton or cloth. The outer casing 34 covers the outer wall of the first liquid separator 33 and the liquid-conducting ceramic, which can bind the connection between the first liquid separator 33 and the liquid-conducting ceramic to prevent them from detaching. When the atomizing core component 3 is installed in the liquid storage component 2, the outer casing 34 can absorb the aerosol matrix in the liquid storage component 2 for the liquid-conducting ceramic to absorb. The heating element 32 can heat and atomize the aerosol matrix absorbed by the liquid-conducting ceramic. Since the heating element 32 is located inside the liquid-conducting ceramic and only contacts the liquid-conducting ceramic, and does not contact the outer casing 34, the atomizing core assembly 3 will not produce a scorching problem during the atomization process, making the atomized aerosol taste purer.

[0055] In other embodiments, the axial length of the liquid-conducting ceramic can also be increased, thereby directly utilizing the length of the liquid-conducting ceramic to prevent the aerosol matrix stored in the liquid storage component 2 from flowing directly into the hollow liquid-conducting ceramic. In this case, it is not necessary to separately provide the first liquid separator 33 and the outer casing 34. This application does not impose any special restrictions on the specific structure of the atomizing core component 3 in which the liquid-conducting component 31 is a liquid-conducting ceramic.

[0056] The above embodiment is illustrated by using liquid-guiding components 31 in both atomizing core assemblies 3 as examples. In other embodiments, such as... Figure 4 As shown, the atomizing device may also include two liquid storage components 2 and two atomizing core components 3; the two atomizing core components 3 are respectively disposed in the two liquid storage components 2, and the liquid guiding component 31 of one atomizing core component 3 may be configured as a liquid guiding ceramic, and the liquid guiding component 31 of the other atomizing core component 3 may be configured as a liquid guiding cotton.

[0057] Although liquid-conducting ceramics are less prone to carbonization during atomization, their liquid supply rate to the heating element 32 is lower than that of liquid-conducting cotton, which is not conducive to meeting users' needs for high atomization volume. Therefore, one of the liquid-conducting components 31 in the two atomizing core components 3 is set as a liquid-conducting ceramic, and the other is set as a liquid-conducting cotton. This allows the atomizing core component 3 with liquid-conducting ceramics to reduce the scorching problem during aerosol matrix atomization, while the atomizing core component 3 with liquid-conducting cotton can meet users' needs for high atomization volume.

[0058] For example, when a user requires a large atomization volume, the control component 4 can control the atomizing core component 3 with liquid-guiding cotton to increase its heating temperature to generate a large amount of aerosol. Simultaneously, the control component 4 can control the atomizing core component 3 with liquid-guiding ceramic to set an appropriate heating temperature to generate a flavoring aerosol. The two aerosols mix to form an aerosol that satisfies both the user's need for a large atomization volume and their taste preferences. As another example, when the aerosol matrix in the liquid storage component 2 containing the atomizing core component 3 with liquid-guiding ceramic is low, the control component 4 can control the atomizing core component 3 with liquid-guiding cotton to reduce or stop heating to avoid generating a burnt-tasting aerosol. Simultaneously, the control component 4 can control the atomizing core component 3 with liquid-guiding ceramic to increase its heating temperature to generate an appropriate amount of aerosol. This application does not impose any special restrictions on the adjustment of the heating temperatures of the two atomizing core components 3.

[0059] In other embodiments, when the atomizing device has three, four, or more liquid storage components 2, an atomizing core component 3 with liquid-guiding cotton can be installed in one or two of the liquid storage components 2, while an atomizing core component 3 with liquid-guiding ceramic can be installed in the remaining liquid storage components 2. Through a reasonable combination of the two types of atomizing core components 3, an aerosol generation function that can meet both the user's demand for large atomization volume and their taste preferences can be achieved. The number of atomizing core components 3 with liquid-guiding cotton should preferably be less than the number of atomizing core components 3 with liquid-guiding ceramic to reduce the impact of burnt flavor on the aerosol flavor. This application does not impose any special restrictions on the specific types of atomizing core components 3 installed in multiple liquid storage components 2.

[0060] In some embodiments, such as Figure 5 and Figure 6 As shown, the liquid guiding component 31 is an atomizing core assembly 3 of liquid guiding cotton, which may also include a second liquid separating tube 35 and an outer tube 36; the liquid guiding cotton is hollow cylindrical in shape, one end of the second liquid separating tube 35 abuts against one end of the liquid guiding cotton and is connected to the liquid guiding cotton, the second liquid separating tube 35 and the liquid guiding cotton are disposed inside the outer tube 36, the outer tube 36 has a liquid guiding hole 360, the liquid guiding cotton contacts the liquid storage component 2 through the liquid guiding hole 360 ​​to adsorb the aerosol matrix stored in the liquid storage component 2, and the heating element 32 is disposed inside the liquid guiding cotton to heat the aerosol matrix adsorbed by the liquid guiding cotton.

[0061] Similarly, the second liquid separator 35 can prevent the aerosol matrix stored in the liquid storage component 2 from directly flowing into the hollow liquid-guiding cotton, thus avoiding abnormal noise during user operation. The outer casing 36 can be made of metal or high-temperature resistant materials such as polymers. The second liquid separator 35 and the liquid-guiding cotton are installed inside the outer casing 36, which can fix the connection between the second liquid separator 35 and the liquid-guiding cotton to prevent them from detaching. When the atomizing core component 3 is installed into the liquid storage component 2, the liquid-guiding cotton can directly contact the liquid storage component 2 through the liquid-guiding hole 360 ​​provided in the outer casing 34, thereby adsorbing the aerosol matrix in the liquid storage component 2. The heating element 32 can heat and atomize the aerosol matrix adsorbed by the liquid-guiding cotton.

[0062] The liquid guiding hole 360 ​​on the outer tube 36 can be a round hole, a waist-shaped hole, or a groove, etc. A portion of the liquid guiding cotton can extend out of the outer tube 36 through the liquid guiding hole 360, so that the liquid guiding cotton can fully contact the liquid storage component 2, thereby improving the liquid supply rate of the liquid guiding cotton. This application does not impose any special restrictions on the specific structure of the liquid guiding hole 360 ​​and the liquid guiding cotton.

[0063] The above embodiments provide a detailed description of the specific structures of the two atomizing core components 3 in the atomizing device. To better demonstrate the atomizing device provided in this application, the following embodiments will describe in detail the specific structures of the housing component 1, the liquid storage component 2, and the control component 4 in the atomizing device. In some embodiments, such as Figure 4 As shown, the liquid storage assembly 2 may include a liquid storage shell 21, an isolation member 22, and a liquid storage element 23; the isolation member 22 is connected to the liquid storage shell 21 and is used to divide the liquid storage shell 21 into multiple liquid storage chambers 24, each liquid storage chamber 24 is provided with a liquid storage element 23, the liquid storage element 23 has an airflow channel 25, and the atomizing core assembly 3 is disposed in the airflow channel 25 and is in fluid communication with the airflow channel 25.

[0064] For example, when the atomizing device has two liquid storage components 2, the separator 22 can be configured as a partition connected inside the liquid storage shell 21, which can divide the liquid storage shell 21 into two liquid storage chambers 24. As another example, when the atomizing device has four liquid storage components 2, the separator 22 can be configured as a cross-shaped separator connected inside the liquid storage shell 21, which can divide the liquid storage shell 21 into four liquid storage chambers 24. Depending on the number of liquid storage components 2 installed in the atomizing device, the separator 22 can be selected with a suitable structural shape. This application does not impose any special restrictions on the specific structure of the separator 22. Since the liquid storage component 23 has an airflow channel 25, and the atomizing core component 3 is installed within the airflow channel 25, the aerosol generated after the atomizing core component 3 atomizes the aerosol matrix can flow out through the airflow channel 25 for user use.

[0065] In some embodiments, such as Figure 4 As shown, the liquid storage assembly 2 may further include a first seal 26 and a second seal 27; the liquid storage shell 21 has a top opening and a bottom opening (not shown in the figure), the first seal 26 is connected to the top opening and seals the liquid storage shell 21, the second seal 27 is connected to the bottom opening and seals the liquid storage shell 21, and both the first seal 26 and the second seal 27 are provided with openings communicating with the airflow channel 25 so that the airflow channel 25 is fluidly connected.

[0066] During assembly, the atomizing core assembly 3 is first inserted into the airflow channel 25, then the liquid storage component 23 is inserted into the liquid storage shell 21 through the top or bottom opening, and finally the first sealing member 26 and the second sealing member 27 are used to seal the top and bottom openings of the liquid storage shell 21, thus completing the assembly of the liquid storage component 2. The first sealing member 26 and the second sealing member 27 prevent leakage of the aerosol matrix. The atomized aerosol can flow out through the opening on the first sealing member 26, and external air can flow in through the opening on the second sealing member 27. The pins of the heating element 32 can pass through the second sealing member 27 and protrude outside the liquid storage shell 21. Of course, the liquid storage shell 21 can also be configured with a structure having a top opening or a bottom opening. In this case, only the first sealing member 26 or the second sealing member 27 is needed to seal the liquid storage shell 21. This application does not impose any special restrictions on the specific structure of the liquid storage component 2.

[0067] In addition, such as Figure 4 As shown, the liquid storage assembly 2 may also include a liquid suction element 28, which can be disposed on the top of the liquid storage shell 21 and located on the first sealing element 26. The liquid suction element 28 can be made of a flexible material with good liquid absorption properties, such as cotton or cloth. When the aerosol condenses to form droplets, the liquid suction element 28 can adsorb the droplets in the atomizing device to prevent the droplets from flowing into the atomizing device.

[0068] In some embodiments, such as Figure 4 and Figure 7 As shown, the control component 4 may include a controller 41, a circuit board 42, and a power supply component 43; both the controller 41 and the power supply component 43 are electrically connected to the circuit board 42, and the heating element 32 in the multiple atomizing core components 3 passes through the liquid storage shell 21 and is electrically connected to the circuit board 42. The controller 41 is used to control the heating temperature of the multiple heating elements 32, and the power supply component 43 is used to supply power to the circuit board 42.

[0069] The controller 41 can be an electronic device such as a microcontroller unit (MCU) or a microprocessor unit (MPU). Depending on the different structural designs of the circuit board 42, the controller 41 can be electrically connected to the back or front of the circuit board 42. The controller 41 can control the operating power of the heating elements 32 in multiple atomizing core assemblies 3 via the circuit board 42, thereby controlling the heating temperature of each heating element 32. The power supply 43 can be a dry cell battery or a rechargeable battery to power the circuit board 42. In addition, the circuit board 42 can also be electrically connected to electronic devices such as a temperature sensor and a microphone. The temperature sensor can be used to monitor the heating temperature of the heating elements 32, and the microphone can be used to monitor airflow. This application does not impose any special restrictions on the specific structure of the control assembly 4.

[0070] In some embodiments, such as Figure 4 and Figure 8 As shown, the housing assembly 1 may include a housing 11 and a bracket 12; the bracket 12 is installed inside the housing 11 to support the liquid storage housing 21, the circuit board 42 may be installed on the bracket 12 and located near the pins of the heating element 32, and the power supply element 43 may be installed at the bottom of the housing 11 and located inside the bracket 12.

[0071] The bottom of the liquid storage shell 21 can be supported on the bracket 12, and the circuit board 42 can be connected to the side of the bracket 12 away from the liquid storage shell 21. This allows the bracket 12 to both support the liquid storage shell 21 and mount the circuit board 42. The circuit board 42 is mounted on the bracket 12 near the pins of the heating element 32, which helps to shorten the pin length of the heating element 32, thereby improving the heating efficiency of the heating element 32 and making the internal structure of the atomizing device more compact.

[0072] In some embodiments, such as Figure 4 and Figure 8 As shown, the outer casing 11 may include a housing 111 and a bottom cover 113; the housing 111 and the bottom cover 113 are detachably connected, the top of the housing 111 is provided with a suction nozzle 112, the bottom cover 113 is provided with an air inlet 114, the bracket 12 is provided with an air inlet channel 120 communicating with the air inlet 114, the air inlet channel 120 communicating with the airflow channel 25, and the suction nozzle 112 communicating with the airflow channel 25.

[0073] For example, the housing 111 and the bottom cover 113 can be detachably connected by snap-fit, screw-fit, or magnetic attraction to facilitate the assembly of the liquid storage component 2, the bracket 12, and the control component 4 into the housing 11. By providing an air inlet 114 on the bottom cover 113, external air can flow into the air intake channel 120 through the air inlet 114, and then flow into the airflow channel 25 through the air intake channel 120 to atomize the aerosol matrix. The aerosols generated after atomization by multiple liquid storage components 2 can be mixed at the nozzle 112 to form an aerosol that meets the user's needs and is discharged from the nozzle 112.

[0074] In other embodiments, the air inlet 114 may also be provided on the side wall of the housing 111, so that external air can flow into the air intake channel 120 from the side wall of the housing 111. This application does not impose any special restrictions on the specific location of the air inlet 114.

[0075] The above-described specific examples are for illustrative purposes only and are not intended to limit the scope of this invention. Those skilled in the art to which this invention pertains can make various simple deductions, modifications, or substitutions based on the concept of this invention.

Claims

1. An atomizing device, characterized in that, include: Housing assembly; A liquid storage assembly, at least two of which are isolated from each other, is disposed on the housing assembly, the liquid storage assembly being used to store an aerosol matrix; An atomizing core assembly includes a liquid guiding component and a heating component. The liquid guiding component adsorbs the aerosol matrix stored in the liquid storage component. The heating component is in contact with the liquid guiding component and heats up and atomizes the aerosol matrix when energized. Each liquid storage component contains the atomizing core assembly. A control component is electrically connected to the heating elements in the plurality of atomizing core assemblies, and the control component is used to control the heating temperature of the plurality of heating elements so that the aerosol matrix in the liquid storage assembly is atomized to different degrees. Among the plurality of atomizing core assemblies, at least one of the atomizing core assemblies has a liquid guiding component that is a liquid guiding ceramic.

2. The atomizing device as described in claim 1, characterized in that, The atomizing device includes two liquid storage components and two atomizing core components; The two atomizing core assemblies are respectively disposed in the two liquid storage assemblies, and the liquid guiding element in the two atomizing core assemblies is the liquid guiding ceramic.

3. The atomizing device as described in claim 2, characterized in that, The atomizing core assembly, wherein the liquid guiding component is a liquid guiding ceramic, further includes a first liquid separator and an outer casing. The liquid-conducting ceramic is hollow cylindrical in shape. One end of the first liquid separator abuts against and communicates with one end of the liquid-conducting ceramic. The outer casing covers the outer wall of the first liquid separator and the liquid-conducting ceramic and contacts the liquid storage component to adsorb the aerosol matrix stored in the liquid storage component. The heating element is disposed inside the liquid-conducting ceramic to heat the aerosol matrix adsorbed by the liquid-conducting ceramic.

4. The atomizing device as described in claim 1, characterized in that, The atomizing device includes two liquid storage components and two atomizing core components; The two atomizing core components are respectively disposed in the two liquid storage components. The liquid guiding element of one atomizing core component is the liquid guiding ceramic, and the liquid guiding element of the other atomizing core component is the liquid guiding cotton.

5. The atomizing device as described in claim 4, characterized in that, The number of atomizing core assemblies in which the liquid guiding element is liquid guiding cotton is less than or equal to the number of atomizing core assemblies in which the liquid guiding element is liquid guiding ceramic.

6. The atomizing device as described in claim 4, characterized in that, The atomizing core assembly, in which the liquid guiding component is liquid guiding cotton, further includes a second liquid separator and an outer casing. The liquid-guiding cotton is hollow and cylindrical. One end of the second liquid-separating tube abuts against and communicates with one end of the liquid-guiding cotton. The second liquid-separating tube and the liquid-guiding cotton are disposed inside the outer tube. The outer tube has a liquid-guiding hole. The liquid-guiding cotton contacts the liquid storage component through the liquid-guiding hole to adsorb the aerosol matrix stored in the liquid storage component. The heating element is disposed inside the liquid-guiding cotton to heat the aerosol matrix adsorbed by the liquid-guiding cotton.

7. The atomizing device according to any one of claims 1 to 6, characterized in that, The liquid storage assembly includes a liquid storage shell, a separator, and a liquid storage component; The isolator is connected to the liquid storage shell and is used to divide the liquid storage shell into multiple liquid storage chambers. Each liquid storage chamber is provided with the liquid storage element. The liquid storage element has an airflow channel. The atomizing core assembly is disposed in the airflow channel and is in fluid communication with the airflow channel.

8. The atomizing device as described in claim 7, characterized in that, The control components include a controller, a circuit board, and a power supply. Both the controller and the power supply are electrically connected to the circuit board. The heating elements in the plurality of atomizing core assemblies pass through the liquid storage shell and are electrically connected to the circuit board. The controller is used to control the heating temperature of the plurality of heating elements, and the power supply is used to supply power to the circuit board.

9. The atomizing device as described in claim 8, characterized in that, The housing assembly includes an outer shell and a support frame; The bracket is installed inside the housing to support the liquid storage tank. The circuit board is mounted on the bracket and positioned near the pins of the heating element. The power supply is installed at the bottom of the housing and located inside the bracket.

10. The atomizing device as described in claim 9, characterized in that, The outer casing includes a housing and a bottom cover; The housing and the bottom cover are detachably connected. The top of the housing is provided with a suction nozzle, the bottom cover is provided with an air inlet, the bracket is provided with an air intake channel communicating with the air inlet, the air intake channel is communicating with the airflow channel, and the suction nozzle is communicating with the airflow channel.

Images