Atomization observation device

Abstract

The embodiment of the utility model provides an atomization observation device which comprises a container provided with a containing cavity, an aerosol substrate is stored in the containing cavity, and a window communicated with the containing cavity is formed in one end of the container; a test platform and a heating element, the test platform is placed in the accommodating cavity and is used for supporting the heating element; the heating element is placed on the test platform and is used for atomizing the aerosol matrix; one end of the electric connecting piece is electrically connected with the heating element, and the other end of the electric connecting piece is used for being connected with a power supply device. In the embodiment of the invention, the generation process of the aerosol can be observed through the window, and the atomization process and phenomenon of the aerosol matrix can be observed.

Description

TECHNICAL FIELD

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

[0002] As one of the main components of an aerosol generating device, an atomization core is necessary for researchers to understand the working state and atomization of the atomization core during the research and development of the aerosol generating device. However, the atomization core of the current aerosol generating device is an internal component of the aerosol generating device, and the atomization core is heated inside the aerosol generating device, so it is difficult to observe the atomization process and phenomenon of the aerosol substrate. CONTENT OF THE UTILITY MODEL

[0003] In view of the above problems, the present application is proposed to provide an atomization observation device which overcomes the above problems or at least partially solves the above problems.

[0004] To solve the above problems, the present application discloses an atomization observation device, comprising:

[0005] a container having a containing cavity, wherein the containing cavity is used to store an aerosol substrate, and one end of the container is provided with a viewing window which is in communication with the containing cavity;

[0006] a test platform and a heating element, wherein the test platform is placed in the containing cavity and used to support the heating element, and the heating element is placed on the test platform and used to atomize the aerosol substrate;

[0007] an electrical connector, wherein one end of the electrical connector is electrically connected with the heating element, and the other end of the electrical connector is used to connect a power supply device.

[0008] In some embodiments, the atomization observation device comprises a liquid guiding element.

[0009] The liquid guiding element is placed on the bottom wall of the containing cavity, and the surface of the liquid guiding element away from the bottom wall of the containing cavity forms the test platform.

[0010] The liquid guiding element is used to guide the aerosol substrate to the heating element.

[0011] In some embodiments, the liquid level depth of the aerosol substrate is less than or equal to the thickness of the liquid guiding element.

[0012] In some embodiments, the container comprises a first end and a second end opposite to each other, and the first end is provided with the viewing window.

[0013] In the direction from the first end to the second end, the area of the orthographic projection of the viewing window is less than or equal to the area of the orthographic projection of the bottom wall of the containing cavity.

[0014] In some embodiments, the electrical connector is arranged to pass through the container;

[0015] One end of the electrical connector is electrically connected to the heating element in the accommodation cavity, and the other end is arranged outside the accommodation cavity for connecting a power supply device;

[0016] The electrical connector is arranged above the liquid level of the aerosol substrate.

[0017] In some embodiments, the electrical connector includes a first lead and a second lead, and the container is provided with a first through hole and a second through hole arranged at intervals;

[0018] The first lead passes through the first through hole, one end of which is electrically connected to the heating element in the accommodation cavity, and the other end is arranged outside the accommodation cavity for connecting a power supply device;

[0019] The second lead passes through the second through hole, one end of which is electrically connected to the heating element in the accommodation cavity, and the other end is arranged outside the accommodation cavity for connecting a power supply device;

[0020] The first lead and the second lead are parallel to the bottom wall of the container.

[0021] In some embodiments, the side wall of the container is provided with a scale for displaying the capacity of the aerosol substrate.

[0022] In some embodiments, the atomization observation device further includes a temperature detection mechanism for detecting the temperature in the container;

[0023] The temperature detection mechanism is arranged on one side of the heating element, or the temperature detection mechanism is connected to the heating element.

[0024] In some embodiments, the container is a cylindrical structure.

[0025] In some embodiments, the cylindrical structure includes one of a circular cylinder, an elliptical cylinder or a polygonal cylinder.

[0026] The embodiments of the present application have the following advantages:

[0027] In the embodiments of the present application, the container has an accommodation cavity in which the aerosol substrate is stored, and one end of the container is provided with a viewing window communicating with the accommodation cavity. The heating element is placed on a test platform in the accommodation cavity. When the heating element is connected to the power supply device through the electrical connector, the heating element can atomize the aerosol substrate to generate aerosol, and the generation process of the aerosol can be observed through the viewing window, so that the atomization process and phenomenon of the aerosol substrate can be observed. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 is a structural schematic view of an atomization observation device of the present application;

[0029] Figure 2 is a sectional view of an atomization observation device of the present application;

[0030] Figure 3 is a bottom view of an atomization observation device of the present application;

[0031] Figure 4 is a structural schematic view of a container of the present application;

[0032] Figure 5 is a sectional view of an assembly of a liquid guide element and a container of the present application.

[0033] BRIEF DESCRIPTION OF DRAWINGS

[0034] 1, container; 11, window; 12, accommodating cavity; 13, first end portion; 14, second end portion; 15, first through hole; 16, second through hole; 17, barrel; 18, cover plate; 2, heating element; 3, liquid guide element; 4, electrical connecting member; 41, first lead wire; 42, second lead wire; 5, aerosol substrate; 6, temperature detection mechanism; 7, test platform. DETAILED DESCRIPTION

[0035] In order to make the above objectives, features and advantages of the present application more apparent, more comprehensible and more clear, the present application will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0036] The terms "first", "second" in the description and claims of the present application can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specified. In addition, "and / or" in the description and claims means at least one of the connected objects, and the character " / ", generally means that the front and rear associated objects are in an "or" relationship.

[0037] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0038] In the description of the present application, it should be noted that unless specifically defined and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0039] The embodiment of the present application discloses an atomization observation device, which combines Figure 1 and Figure 2 As shown in the drawings, the atomization observation device comprises a container 1 having a containing cavity 12, an aerosol substrate 5 is stored in the containing cavity 12, one end of the container 1 is provided with a viewing window 11 communicating with the containing cavity 12; a test platform 7 and a heating element 2, the test platform 7 is placed in the containing cavity 12, used to support the heating element 2; the heating element 2 is placed on the test platform 7, used to atomize the aerosol substrate 5; an electrical connector 4, one end of the electrical connector 4 is electrically connected with the heating element 2, the other end is used to connect a power supply device.

[0040] In the embodiment of the present application, since the container 1 has the containing cavity 12, the aerosol substrate 5 is stored in the containing cavity 12, and one end of the container 1 is provided with the viewing window 11 communicating with the containing cavity 12, the heating element 2 is placed on the test platform 7 in the containing cavity 12, in the case that the heating element 2 is connected to the power supply device through the electrical connector 4, the heating element 2 can atomize the aerosol substrate 5 to generate aerosol, and the generation process of the aerosol can be observed through the viewing window 11, and the atomization process and phenomenon of the aerosol substrate 5 can be observed.

[0041] In the embodiment of the present application, the atomization observation device comprises the container 1, one end of the container 1 is provided with the viewing window 11, and the container 1 has the containing cavity 12, the aerosol substrate 5 is stored in the containing cavity 12, the viewing window 11 communicates with the containing cavity 12, so that the atomization observation device in the embodiment of the present application can be used to observe the atomization process of the aerosol substrate 5, in other cases, other substances that can be atomized can also be stored in the containing cavity 12 to observe the atomization process of the other substances, and the present application takes the observation of the atomization process of the aerosol substrate 5 as an example for description, and other cases can be referred to the setting.

[0042] In some embodiments, the shape of the viewing window 11 can be a circular, elliptical or polygonal opening, or the viewing window 11 can also be a transparent structure, and the embodiment of the present application does not make specific limitation.

[0043] In some embodiments, the atomization observation device further comprises a heating element 2, which can be arranged in the accommodation cavity 12 so as to be in contact with the aerosol substrate 5 and capable of atomizing the aerosol substrate 5. The heating element 2 can be a heating wire, a heating net, a heating sheet, or the like.

[0044] In the embodiments of the present application, the atomization observation device further comprises a test platform 7, which can protrude from the bottom wall of the accommodation cavity 12 and is used to support the heating element 2 so as to avoid the heating element 2 from being immersed in the aerosol substrate 5.

[0045] In some embodiments, the atomization observation device can further comprise an electrical connector 4, one end of which is electrically connected to the heating element 2 and the other end of which can be electrically connected to a power supply device, so that the heating element 2 can be connected to the power supply device through the electrical connector 4 and heated by being electrified, thereby being capable of atomizing the aerosol substrate 5. The electrical connector 4 can be a conductor or a wire harness, and the power supply device can be a disposable power source or a rechargeable power source.

[0046] In the embodiments of the present application, after the power supply device is electrically connected to the heating element 2, a certain voltage can be loaded to the heating element 2, so that the current causes the heating element 2 to work, and the heating element 2 is heated by being electrified, thereby atomizing the aerosol substrate 5 on the surface of the heating element 2 into aerosol, and the aerosol generated after atomization can volatilize from the window 11 to the outside of the container 1, and the atomization process of the aerosol substrate 5 and the generation process and atomization phenomenon of the aerosol can be observed through the window 11.

[0047] In some embodiments, the container 1 has a cylindrical structure.

[0048] In the embodiments of the present application, the container 1 has a cylindrical structure, so that the structure of the container 1 is simple, the container 1 is easy to manufacture, and the manufacturing cost is low.

[0049] In the embodiments of the present application, the window 11 is arranged at one end of the container 1 and is in communication with the accommodation cavity 12, so as to facilitate the observation of the situation in the accommodation cavity 12 through the window 11. Figure 1 As shown in the figure, a case where the window 11 is circular is shown.

[0050] In some embodiments, the cylindrical structure includes one of a circular cylinder, an elliptical cylinder, or a polygonal cylinder.

[0051] In the embodiments of the present application, the cylindrical structure includes one of a circular cylinder, an elliptical cylinder, or a polygonal cylinder, so that the shape of the container 1 is more diverse. For example, the polygonal cylinder can be a rectangular cylinder, a pentagonal cylinder, or a hexagonal cylinder, or the like.

[0052] In some embodiments, the cylindrical structure can be a circular cylinder, meaning the cross-sectional shape of the cylindrical structure can be circular. In some embodiments, the cylindrical structure can be an elliptical cylinder, meaning the cross-sectional shape of the cylindrical structure can be elliptical. In some embodiments, the cylindrical structure can be a polygonal cylinder, meaning the cross-sectional shape of the cylindrical structure can be polygonal, such as rectangular, pentagonal, or hexagonal.

[0053] In some embodiments, such as Figure 3 As shown, the cylindrical structure may include a cylindrical body 17 and a cover plate 18. The cover plate 18 may be sealed at one end of the cylindrical body 17. The cover plate 18 and the cylindrical body 17 may be integrally formed or may be spliced ​​and fixed. This application embodiment does not make specific limitations on this.

[0054] In some embodiments, the cylinder 17 can be a structure with uniform wall thickness or a structure with non-uniform wall thickness. This embodiment uses a cylinder 17 with uniform wall thickness as an example for illustration. Figure 1 As shown, when the cylindrical structure is a circular cylinder, both the inner and outer walls of the cylinder 17 can be cylindrical surfaces, and the cross-sectional shape of the inner and outer walls of the cylinder 17 is circular. When the cylindrical structure is an elliptical cylinder, both the inner and outer walls of the cylinder 17 can be elliptical cylindrical surfaces, and the cross-sectional shape of the inner and outer walls of the cylinder 17 is elliptical. When the cylindrical structure is a polygonal cylinder, the inner and outer walls of the cylinder 17 are prism surfaces, and the cross-sectional shape of the inner and outer walls of the cylinder 17 is polygonal, for example, the inner and outer walls of the cylinder 17 can be triangular prism surfaces, quadrangular prism surfaces, or hexagonal prism surfaces, etc.

[0055] In some embodiments, the container 1 includes a first end 13 and a second end 14 opposite to each other, the first end 13 being provided with a window 11; the orthographic projection area of ​​the window 11 along the direction from the first end 13 to the second end 14 is less than or equal to the orthographic projection area of ​​the bottom wall of the receiving cavity 12.

[0056] In this embodiment, the orthographic projection area of ​​the viewing window 11 along the direction from the first end 13 to the second end 14 is less than or equal to the orthographic projection area of ​​the bottom wall of the accommodating cavity 12, so as to facilitate the observation of the aerosol generation process through the viewing window 11.

[0057] Specifically, the orthographic projection area of ​​the window 11 along the direction from the first end 13 to the second end 14 is equal to the orthographic projection area of ​​the bottom wall of the receiving cavity 12, which simplifies the preparation of the container 1.

[0058] Specifically, the orthographic projection area of ​​the viewing window 11 along the direction from the first end 13 to the second end 14 is smaller than the orthographic projection area of ​​the bottom wall of the receiving cavity 12, making the viewing window 11 smaller, so that the aerosols gather and are discharged from the viewing window 11, making it easier to observe the fogging of the aerosols.

[0059] For example, as shown in FIG. 1, the container 1 is a circular cylinder with a circular hole at one end, and the diameter of the window 11 can be less than or equal to the inner diameter of the cylinder body 17. As shown in FIG. 2, the diameter of the window 11 can be less than the inner diameter of the cylinder body 17 when the area of the orthographic projection of the window 11 along the direction from the first end 13 to the second end 14 is less than the area of the orthographic projection of the bottom wall of the accommodation cavity 12. Figure 1 As shown in FIG. 3, the diameter of the window 11 can be equal to the inner diameter of the cylinder body 17 when the area of the orthographic projection of the window 11 along the direction from the first end 13 to the second end 14 is equal to the area of the orthographic projection of the bottom wall of the accommodation cavity 12. Figure 2 As shown in FIG. 3, the diameter of the window 11 can be equal to the inner diameter of the cylinder body 17 when the area of the orthographic projection of the window 11 along the direction from the first end 13 to the second end 14 is equal to the area of the orthographic projection of the bottom wall of the accommodation cavity 12.

[0060] In some embodiments, the electrical connector 4 is arranged through the container 1, one end of the electrical connector 4 is arranged in the accommodation cavity 12 and electrically connected to the heating element 2, and the other end of the electrical connector 4 is arranged outside the accommodation cavity 12 and connected to the power supply device.

[0061] In the embodiments of the present application, one end of the electrical connector 4 is arranged in the accommodation cavity 12 to facilitate electrical connection with the heating element 2, and the other end of the electrical connector 4 is arranged outside the accommodation cavity 12 to facilitate connection to the power supply device. The electrical connector 4 is arranged through the container 1, so that the container 1 can limit the electrical connector 4, improve the convenience of arranging the electrical connector 4, and avoid the electrical connector 4 from pulling the heating element 2 due to the electrical connection between the heating element 2 and the electrical connector 4.

[0062] In some embodiments, the electrical connector 4 can be arranged above the liquid level of the aerosol substrate 5 to avoid being immersed in the aerosol substrate 5 and to avoid short circuit.

[0063] In some embodiments, the electrical connector 4 can be arranged above the liquid level of the aerosol substrate 5 to avoid being immersed in the aerosol substrate 5 and to avoid short circuit.

[0064] In some embodiments, as shown in FIG. 4, the electrical connector 4 includes a first lead wire 41 and a second lead wire 42, and the container 1 is provided with a first through hole 15 and a second through hole 16 arranged at intervals. Figure 1 Figure 4 In the embodiments of the present application, the first through hole 15 and the second through hole 16 arranged at intervals on the container 1 can improve the convenience of arranging the first lead wire 41 and the second lead wire 42, respectively.

[0065] In the embodiments of the present application, the first through hole 15 and the second through hole 16 arranged at intervals on the container 1 can improve the convenience of arranging the first lead wire 41 and the second lead wire 42, respectively.

[0066] In some embodiments, the first lead wire 41 and the second lead wire 42 are parallel to the bottom wall of the container 1, which can avoid the first lead wire 41 and the second lead wire 42 from being bent and thus avoid pulling the heating element 2, and improve the accuracy of observing the atomization of the aerosol substrate 5.

[0067] ​In some embodiments, one of the first lead 41 and the second lead 42 can be connected to the positive terminal of the power supply device, and the other can be connected to the negative terminal of the power supply device, so as to improve the reliability of the heating element 2 in connecting to the power supply device and realizing power-on heating.

[0068] In some embodiments, the first lead 41 passes through the first through hole 15, with one end located inside the container 1 and electrically connected to the heating element 2, and the other end located outside the container 1 for connecting to the power supply device; the second lead 42 passes through the second through hole 16, with one end located inside the container 1 and electrically connected to the heating element 2, and the other end located outside the container 1 for connecting to the power supply device, which can improve the reliability of the heating element 2 being connected to the power supply device through the first lead 41 and the second lead 42.

[0069] In some embodiments, combined with Figure 1 and Figure 2 As shown, the atomization observation device includes a liquid guiding element 3; the liquid guiding element 3 is placed on the bottom wall of the receiving cavity 12, and the surface of the liquid guiding element 3 facing away from the bottom wall of the receiving cavity 12 forms a test platform 7; the liquid guiding element 3 is used to guide the aerosol matrix 5 to the heating element 2.

[0070] In this embodiment, the liquid guiding element 3 is placed on the bottom wall of the receiving cavity 12 to facilitate the aerosol matrix 5 to wet the liquid guiding element 3. The heating element 2 is placed on the surface of the liquid guiding element 3 away from the bottom wall of the receiving cavity 12, so that the aerosol matrix 5 can be absorbed by the liquid guiding element 3 to the vicinity of the heating element 2. After the heating element 2 is energized and heated, the aerosol matrix 5 can be atomized into an aerosol.

[0071] In some embodiments, the liquid guiding element 3 may be oil-guiding cotton, fiber, or ceramic, etc. The shape and size of the liquid guiding element 3 are not specifically limited in this application embodiment. Figure 4 The liquid guiding element 3 can be a cuboid shape; in other cases, it can also be a cylinder or an elliptical cylinder, etc.

[0072] In some embodiments, the surface of the liquid guiding element 3 that contacts the bottom wall of the receiving cavity 12 can be a plane to improve the structural stability of the liquid guiding element 3 when it is placed in the receiving cavity 12.

[0073] In some embodiments, such as Figure 5 As shown, the surface of the liquid guiding element 3 facing away from the bottom wall of the receiving cavity 12 can be a plane or an arc-shaped surface to form a groove, which can improve the structural diversity of the test platform 7 and the structural stability of placing the heating element 2 on the test platform 7.

[0074] In some embodiments, the liquid level depth H of the aerosol matrix 5 is less than or equal to the thickness D of the liquid guiding element 3.

[0075] In the embodiments of the present application, the liquid level depth H of the aerosol substrate 5 is less than or equal to the thickness D of the liquid guiding element 3, so that the aerosol substrate 5 can be guided to the heating element 2 through the liquid guiding element 3, the atomization core in the aerosol generating device can be simulated, the accuracy of observing the atomization process of the aerosol substrate 5 can be improved, and at the same time, the short circuit of the electrical connector 4 can be prevented.

[0076] In some embodiments, the container 1 is a transparent structure, which can further improve the reliability and convenience of observing the atomization process of the aerosol substrate 5.

[0077] In some embodiments, a scale can be provided on the side wall of the container 1, which is used to display the capacity of the aerosol substrate 5, so as to facilitate the observation of the consumption of the aerosol substrate 5.

[0078] In the embodiments of the present application, when the container 1 is a transparent structure, the scale can be provided on the inner wall or the outer wall of the container 1. When the container 1 is a non-transparent structure, the scale can be provided on the inner wall of the container 1.

[0079] In some embodiments, the atomization observation device further comprises a temperature detection mechanism 6 for detecting the temperature in the container 1; the temperature detection mechanism 6 is provided on one side of the heating element 2, or the temperature detection mechanism 6 is connected with the heating element 2.

[0080] In the embodiments of the present application, the temperature change in the atomization process of the aerosol substrate 5 can also be observed through the temperature detection mechanism 6.

[0081] In some embodiments, the temperature detection mechanism 6 can be a probe for detecting temperature, which can be in contact with the heating element 2 to detect the temperature change in the container 1 through the heating element 2.

[0082] In some embodiments, the temperature detection mechanism 6 can be an infrared temperature sensor, which can be provided on one side of the container 1 to detect the temperature change in the container 1.

[0083] In the embodiment of the present application, the power supply device provides current so that the heating element 2 is rapidly heated, and the aerosol substrate 5 can be absorbed to the vicinity of the heating element 2 by the liquid guide element 3, when the temperature of the heating element 2 reaches a certain degree, the aerosol substrate 5 is evaporated to form an aerosol, which can simulate the atomization core of the aerosol substrate 5 generating device. Since the container 1 is provided with the accommodating cavity 12 with the end window 11, the heating element 2 is arranged in the accommodating cavity 12, and the aerosol substrate 5 is stored in the accommodating cavity 12, so that the atomization process of the aerosol substrate 5, including the fogging process and the aerosol generating process, can be observed through the window 11, and the temperature detection can be performed by the temperature detection mechanism 6. The atomization observation device in the embodiment of the present application can more scientifically observe the process of the aerosol substrate 5 atomizing to generate an aerosol by simulating the atomization core of the aerosol generating device, which is convenient for researching and upgrading the aerosol generating device.

[0084] The atomization observation device in the embodiment of the present application has at least the following advantages:

[0085] In the embodiment of the present application, since the container has the accommodating cavity in which the aerosol substrate is stored, and the window communicating with the accommodating cavity is arranged at one end of the container, the heating element is placed on the test platform in the accommodating cavity, and the heating element can atomize the aerosol substrate to generate an aerosol and the generation process of the aerosol can be observed through the window when the heating element is connected to the power supply device through the electric connector.

[0086] Although the preferred embodiments of the present application have been described, those skilled in the art can make further changes and modifications to the embodiments once they know the basic inventive concept. Therefore, the appended claims are intended to cover all changes and modifications falling within the scope of the embodiments of the present application.

[0087] Finally, it should be noted that, in the present text, the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or terminal device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or terminal device. Without more limitations, the element defined by the statement "including a" does not exclude the presence of another identical element in the process, method, article or terminal device including the element.

[0088] The above describes in detail the atomization observation device provided by the application, and the principles and implementation manners of the application are described by using specific examples. The above description of the examples is only used to help understand the method of the application and the core idea thereof. Meanwhile, for those skilled in the art, according to the idea of the application, the specific implementation manners and application ranges will be changed, and the above description of the specification should not be understood as a limitation on the application.

Claims

1. An atomized observation device, characterized by, The device comprises: a container (1) having a containing cavity (12) in which an aerosol substrate (5) is stored, one end of the container (1) being provided with a viewing window (11) communicating with the containing cavity (12); a test platform (7) and a heating element (2), the test platform (7) being placed in the containing cavity (12) for supporting the heating element (2), the heating element (2) being placed on the test platform (7) for atomizing the aerosol substrate (5); an electrical connector (4), one end of the electrical connector (4) being electrically connected with the heating element (2), the other end of the electrical connector (4) being used for connecting a power supply device.

2. The atomizing observation device of claim 1, wherein The atomization observation device comprises a liquid guiding element (3); the liquid guiding element (3) is placed on the bottom wall of the containing cavity (12), the surface of the liquid guiding element (3) facing away from the bottom wall of the containing cavity (12) forming the test platform (7); the liquid guiding element (3) is used for guiding the aerosol substrate (5) to the heating element (2).

3. The atomizing observation device of claim 2, wherein The liquid level depth of the aerosol substrate (5) is less than or equal to the thickness of the liquid guiding element (3).

4. The atomizing observation device of claim 1, wherein The container (1) comprises opposite first and second ends (13, 14), the first end (13) being provided with the viewing window (11); in the direction from the first end (13) to the second end (14), the area of the orthographic projection of the viewing window (11) is less than or equal to the area of the orthographic projection of the bottom wall of the containing cavity (12).

5. The atomizing observation device of claim 1, wherein The electrical connector (4) is provided through the container (1); one end of the electrical connector (4) is electrically connected with the heating element (2) in the containing cavity (12), the other end of the electrical connector (4) is located outside the containing cavity (12) for connecting a power supply device; the electrical connector (4) is located above the liquid level of the aerosol substrate (5).

6. The atomizing observation device of claim 5, wherein The electrical connector (4) comprises first and second leads (41, 42), the container (1) is provided with spaced first and second through holes (15, 16); the first lead (41) is provided through the first through hole (15), one end of the first lead (41) is electrically connected with the heating element (2) in the containing cavity (12), the other end of the first lead (41) is located outside the containing cavity (12) for connecting a power supply device; the second lead (42) is provided through the second through hole (16), one end of the second lead (42) is electrically connected with the heating element (2) in the containing cavity (12), the other end of the second lead (42) is located outside the containing cavity (12) for connecting a power supply device; wherein, the first lead (41) and the second lead (42) are both parallel to the bottom wall of the container (1).

7. The atomizing observation device of claim 1, wherein The side wall of the container (1) is provided with a scale, the scale is used for displaying the capacity of the aerosol substrate (5).

8. The atomizing observation device according to any one of claims 1 to 7, characterized by The atomization observation device further comprises a temperature detection mechanism (6) for detecting the temperature in the container (1); the temperature detection mechanism (6) is provided on one side of the heating element (2), or the temperature detection mechanism (6) is connected with the heating element (2).

9. The atomizing observation device according to any one of claims 1 to 7, characterized by The container (1) is a cylindrical structure.

10. The atomizing observation device of claim 9, wherein The cylindrical structure comprises one of a circular cylinder, an elliptical cylinder or a polygonal cylinder. The cylindrical structure comprises one of a circular cylinder, an elliptical cylinder or a polygonal cylinder.

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