Atomization device

Abstract

The utility model provides an atomization device which comprises a main body and an atomization mechanism used for generating smoke, the main body comprises a visual outer cover and a cavity formed in the outer cover, the atomization mechanism is arranged in the cavity, a spiral smoke flow channel is formed between the atomization mechanism and the outer cover, the smoke flow channel is provided with a flow channel inlet and a flow channel outlet which are located at the two ends, and the flow channel inlet and the flow channel outlet are communicated with the cavity. The atomization mechanism is provided with a flue outlet, the flue outlet is arranged corresponding to the runner inlet, the outer cover is provided with a mist outlet, and the mist outlet is arranged corresponding to the runner outlet, so that smoke generated by the atomization mechanism flows out of the flue outlet and then flows to the runner outlet from the runner inlet along the smoke runner to form a spiral smoke landscape, and then the smoke flows out of the mist outlet. The ornamental value and the interestingness of the product are greatly increased, and the value is assigned to the product.

Description

Technical Field

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

[0002] With the improvement of consumption level and the yearning for quality life, people will place atomizers with aromatherapy function in space environment, especially limited space, to improve the air quality in the space environment and cover or dilute the surrounding air odor. For example, it is more and more widely used in living rooms, offices, cabs and other environments. The existing vehicle-mounted atomizer has a relatively traditional misting method, which generally includes a smoke generating mechanism and a fan. A wind duct is formed between the fan and the mist outlet of the atomizer. The smoke generated by the smoke generating mechanism enters the wind duct. The airflow in the wind duct carries the smoke to the mist outlet and is directly sprayed out from the mist outlet. This traditional misting method lacks novelty, is difficult to add interest to the space environment, and cannot meet people's increasingly high taste needs.

[0003] Based on this, it is necessary to improve the existing atomizer to solve the above problems. Summary of the invention

[0004] In view of this, the present application provides an atomization device that can effectively solve the above problems.

[0005] The present application provides an atomization device, including a main body and an atomization mechanism, the main body including a visible outer cover and a cavity formed in the outer cover, the atomization mechanism is arranged in the cavity, a spiral smoke flow channel is formed between the atomization mechanism and the outer cover, the smoke flow channel has a flow channel inlet and a flow channel outlet located at both ends, the atomization mechanism is provided with a flue outlet, the flue outlet is arranged corresponding to the flow channel inlet, the outer cover is provided with a mist outlet, the mist outlet is arranged corresponding to the flow channel outlet.

[0006] In one embodiment, the height of the flow channel inlet is greater than the height of the flow channel outlet; or, the height of the flow channel inlet is less than the height of the flow channel outlet.

[0007] In one embodiment, in the height direction of the atomizing device, the flue outlet is arranged on the circumferential side wall of the atomizing mechanism; and / or the mist outlet is arranged on the circumferential side wall of the outer cover.

[0008] In one embodiment, a plurality of the mist outlets are provided, and the plurality of mist outlets are provided on the circumferential side wall of the outer cover and are spaced apart along the circumference of the outer cover.

[0009] In one embodiment, a track member is provided between the atomization mechanism and the outer cover, the smoke flow channel is formed on the track member, and the flow channel inlet and the flow channel inlet are respectively provided on the track member.

[0010] In one embodiment, in the height direction of the atomization device, the height of the flow channel inlet is greater than the height of the flow channel outlet, and the mist outlet is arranged in the lower area of ​​the circumferential side wall of the outer cover; the height of the flow channel inlet is less than the height of the flow channel outlet, and the mist outlet is arranged in the upper area of ​​the circumferential side wall of the outer cover.

[0011] In one embodiment, the atomizing mechanism has a flue, the flue includes a flue inlet and the flue outlet, the atomizing device includes a first airflow generating device, and the airflow outlet of the first airflow generating device is connected to the flue inlet.

[0012] In one embodiment, when the height of the flow channel inlet is smaller than the height of the flow channel outlet, the atomization device includes a second airflow generating device, and the airflow outlet of the second airflow generating device is arranged corresponding to the flue outlet.

[0013] In one embodiment, the main body includes a bottom shell and a bracket, the outer cover is docked with the bottom shell, the bracket is arranged in the main body and located at the connection between the outer cover and the bottom shell, the bracket, the outer cover and the atomization mechanism enclose the cavity; the top of the outer cover is provided with a mounting port, the bracket is provided with a mounting wall corresponding to the mounting port, and the atomization mechanism is installed in the mounting wall through the mounting port.

[0014] In one embodiment, a track member is provided between the atomization mechanism and the outer cover, the smoke flow channel is formed on the track member, a casing is provided outside the mounting wall, the track member is arranged around the casing, and the casing is provided with a connecting port connecting the atomization mechanism and the cavity.

[0015] In summary, the present application provides an atomization device, including a main body and an atomization mechanism for generating smoke. The main body includes a visual outer cover and a cavity formed in the outer cover. The atomization mechanism is arranged in the cavity. A spiral smoke flow channel is formed between the atomization mechanism and the outer cover. The smoke flow channel has a flow channel inlet and a flow channel outlet located at both ends. The atomization mechanism is provided with a flue outlet, and the flue outlet is arranged corresponding to the flow channel inlet. The outer cover is provided with a mist outlet, and the mist outlet is arranged corresponding to the flow channel outlet, so that the smoke generated by the atomization mechanism flows out from the flue outlet and then flows along the smoke flow channel from the flow channel inlet to the flow channel outlet, forming a spiral smoke landscape. Then the smoke flows out from the mist outlet, which greatly increases the ornamental and interesting nature of the product and adds value to the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of an atomization device of the present application in one embodiment.

[0017] Figure 2 for Figure 1 Cross-sectional view of the atomization device.

[0018] Figure 3 for Figure 1 A preliminary exploded diagram of the atomization device.

[0019] Figure 4 for Figure 1 A further exploded schematic diagram of the atomization device.

[0020] Figure 5 It is a three-dimensional schematic diagram of the atomization device of the present application in another embodiment.

[0021] Figure 6 for Figure 5 A three-dimensional cross-sectional view of the atomization device.

[0022] Figure 7 for Figure 5 A preliminary exploded diagram of the atomization device.

[0023] Figure 8 for Figure 5 A further exploded schematic diagram of the atomization device. DETAILED DESCRIPTION

[0024] Before describing the embodiments in detail, it should be understood that the present application is not limited to the detailed structure or component arrangement described below or in the drawings in the present application. The present application may be an embodiment implemented in other ways. Moreover, it should be understood that the words and terms used herein are only used for descriptive purposes and should not be interpreted restrictively. The words "including", "comprising", "having" and the like used herein are meant to include the items listed thereafter, their equivalents and other additional items. In particular, when describing "a certain element", the present application does not limit the number of the element to one, but may also include multiple elements.

[0025] It should be noted that all directional indications in the embodiments of the present application (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0026] Please also refer to Figures 1 to 8As shown, the present application provides an atomization device 10 that can be used in environments such as home, office, and driving. In the present embodiment, the atomization device 10 is cylindrical as a whole. In other embodiments, the atomization device 10 can also be designed in other shapes. The atomization device 10 includes a main body 12 and an atomization mechanism 14 for generating smoke, wherein the main body 12 includes a visual outer cover 16 and a cavity 18 formed in the outer cover 16. The outer cover 16 can be made of a transparent or translucent material so that the user can see the smoke landscape formed in the cavity 18 through the outer cover 16 from the outside. The atomization mechanism 14 is disposed in the cavity 18, and a spiral smoke flow channel 20 is formed between the atomization mechanism 14 and the outer cover 16. The smoke flow channel 20 has a flow channel inlet 22 and a flow channel outlet 24 located at both ends thereof. The atomizing mechanism 14 is provided with a flue outlet 26, which is arranged corresponding to the flow channel inlet 22, and the outer cover 16 is provided with a mist outlet 28, which is arranged corresponding to the flow channel outlet 24, so that the smoke generated by the atomizing mechanism 14 flows out from the flue outlet 26 and flows along the smoke flow channel 20 from the flow channel inlet 22 to the flow channel outlet 24, forming a spiral smoke landscape, and then the smoke flows out from the mist outlet 28. The present application controls the shape and flow direction of the smoke through the smoke flow channel 20, improves the visual effect of the smoke landscape, greatly increases the ornamental and interesting nature of the product, and adds value to the product.

[0027] In the illustrated embodiment, the main body 12 further includes a bottom shell 30 and a bracket 32. The outer cover 16 is connected to the bottom shell 30 in a butt connection in the up-down direction. The outer cover 16 and the bottom shell 30 together enclose the internal space of the main body 12. The bracket 32 ​​is arranged in the internal space of the main body 12 and is located at the connection between the outer cover 16 and the bottom shell 30. The bracket 32 ​​separates the internal space of the main body 12 into a cavity 18 and an installation space 34. The outer cover 16 and the bottom shell 30 are detachably connected, for example, by means of threaded connection or snap-fit, so as to facilitate disassembly and maintenance. Among them, the bottom shell 30 includes a shell portion 36 and a base 38. The shell portion 36 is a structure with upper and lower ends opened. The outer cover 16 is connected to the upper end of the shell portion 36, and the base 38 is connected to the lower end of the shell portion 36. The base 38 and the shell portion 36 are detachably connected, for example, by means of snap-fit ​​or threaded connection, so as to facilitate disassembly and maintenance.

[0028] A mounting opening 40 is provided at the top center of the outer cover 16. The bracket 32 ​​includes a bracket body 42 and a mounting wall 44 extending upward from the bracket body 42. The mounting wall 44 is provided corresponding to the mounting opening 40. The mounting wall 44 is provided with a mounting position 46. The atomizer mechanism 14 is detachably mounted on the mounting position 46 through the mounting opening 40, so as to facilitate the replacement and maintenance of the atomizer mechanism 14. In this embodiment, the atomizer mechanism 14 and the bracket 32 ​​are detachably connected by magnetic attraction. Specifically, a first magnetic attraction member is provided at the bottom of the atomizer mechanism 14, and a second magnetic attraction member is provided at the bottom of the bracket body 42. The first magnetic attraction member and the second magnetic attraction member are magnetically matched.

[0029] Preferably, an expansion portion 48 is formed on the top of the atomizing mechanism 14 to facilitate the lifting of the atomizing mechanism 14, and a gripping position 50 is provided on the top wall of the outer cover 16 corresponding to the atomizing mechanism 14. Specifically, the expansion portion 48 protrudes out of the mounting opening 40, and the top wall of the outer cover 16 is tilted inward and downward, so that a gap is formed between the top wall of the outer cover 16 and the expansion portion 48, and the gap forms the gripping position 50 for the user to extract the atomizing mechanism 14.

[0030] In the illustrated embodiment, the atomization mechanism 14 is a cylindrical structure as a whole, including a cover 52, a shell 54, a liquid storage part 56, an atomization control module 58 and a bottom cover 60, wherein a fixing part 62 is provided on one side of the shell 54 near the top opening, and the fixing part 62 and the shell 54 are, for example, an integrally formed structure. The cover 52 is arranged on the top opening of the shell 54 and is connected and fixed to the fixing part 62, for example, by screws, so as to facilitate disassembly and assembly, and the top part of the cover 52 and the shell 54 together form the above-mentioned expansion part 48, and the expansion part 48 is, for example, in an inverted cone shape. The liquid storage part 56 is arranged on the bottom side of the fixing part 62, and the liquid storage part 56 is, for example, a cotton material for storing aromatherapy essential oils, and the atomization control module 58 is arranged on the bottom side of the liquid storage part 56 and is electrically connected to a heating element 64, and the heating element 64 is used to atomize the liquid stored in the liquid storage part 56, and the atomization control module 58 can also control the amount and rate of smoke output. The bottom cover 60 covers the bottom opening of the outer shell 54. The atomization mechanism 14 also includes a sealing member 66. The sealing member 66 is made of, for example, silicone. The sealing member 66 is located between the liquid storage member 56 and the atomization control module 58. The sealing member 66 can play a sealing role to prevent the liquid in the liquid storage member 56 from leaking to the atomization control module 58. The atomization control module 58 is clamped between the sealing member 66 and the bottom cover 60.

[0031] Furthermore, a through hole 68 is longitudinally provided through the central portion of the liquid storage member 56. The heating element 64 is, for example, a mesh structure and is disposed on the inner wall of the through hole 68. The smoke formed by the heating element 64 heating the aromatherapy liquid enters the through hole 68 through the mesh. The atomization mechanism 14 is provided with a flue, and the through hole 68 constitutes a part of the flue. The flue has a flue inlet 70 and a flue outlet 26 located at both ends. In this embodiment, the flue inlet 70 is disposed on the bottom cover 60, and the flue outlet 26 is disposed on the side wall of the housing 54.

[0032] In the illustrated embodiment, the atomizing device 10 includes a circuit board 72, a battery 74, and a first airflow generating device 76. The battery 74, the first airflow generating device 76, the heating element 64, and the atomizing control module 58 are electrically connected to the circuit board 72. The battery 74 is used to provide power supply for the entire atomizing device 10. The first airflow generating device 76 is, for example, an air pump or a fan. The airflow outlet of the first airflow generating device 76 is connected to the flue inlet 70, so that the airflow generated by the first airflow generating device 76 sends the smoke in the flue to the flue outlet 26 and flows into the smoke flow channel 20.

[0033] Specifically, the support body 42 extends toward the side away from the mounting position 46 to form a connecting pipe 78, the airflow outlet of the first airflow generating device 76 is connected to one end of the connecting pipe 78, the sealing member 66 extends toward the side of the bottom cover 60 to form a connecting pipe 80, the connecting pipe 80 is arranged through the atomization control module 58 and the bottom cover 60, and one end of the connecting pipe 80 is connected to the bottom end of the through hole 68, and the other end is connected to the connecting pipe 78. The atomization control module 58 is provided with a first conductive member, the first conductive member passes downward through the bottom cover 60 and is exposed at the bottom of the bottom cover 60, the circuit board 72 is sleeved and fixed outside the connecting pipe 78 and is provided with a second conductive member, the second conductive member passes upward through the support body 42 and protrudes into the mounting position 46, so that when the atomization mechanism 14 is installed in the mounting position 46, the first conductive member is conductively connected to the second conductive member, and the second conductive member can also play a role in installation positioning. Preferably, placement positions corresponding to the battery 74 and the first airflow generating device 76 are respectively provided in the installation space 34, and the battery 74 and the first airflow generating device 76 are respectively installed in the corresponding placement positions.

[0034] In the illustrated embodiment, the mounting wall 44 is provided with a sleeve shell 82, the sleeve shell 82 is supported and fixed on the bracket 32, and the mounting wall 44 and the sleeve shell 82 are respectively provided with avoidance openings corresponding to the flue outlet 26, so that the flue outlet 26 is connected with the flow channel inlet 22; or, the sleeve shell 82 is provided with a guide opening corresponding to the flow channel inlet 22, and the guide opening is arranged toward or opposite to the flow channel inlet 22, so that smoke flows out of the guide opening and flows to the flow channel inlet 22. Further, a track member 84 is provided between the atomization mechanism 14 and the outer cover 16, and the track member 84 is connected between the sleeve shell 82 and the outer cover 16, for example, the outer side wall of the track member 84 abuts the inner wall of the outer cover 16, and the inner side wall of the track member 84 abuts the outer wall of the sleeve shell 82. The smoke flow channel 20 is formed on the track member 84, so the track member 84 extends in a spiral shape, for example, the upper surface of the track member 84 is recessed downward to form the smoke flow channel 20. In this embodiment, the smoke flow channel 20 is an open structure, that is, the smoke flow channel 20 is connected to the cavity 18. In other embodiments, the smoke flow channel 20 can also be formed at other positions of the track member 84. For example, the smoke flow channel 20 is a closed structure, and a flow channel is opened inside the track member 84, and the flow channel forms the smoke flow channel 20. In this embodiment, the track member 84 is a solid structure. In other embodiments, the track member 84 can also be designed as a non-shaped structure, for example, the track member 84 is designed as a gas flow body with different pressures.

[0035] Preferably, a light-emitting member 86 is provided in the cavity 18 corresponding to the smoke flow channel 20, and the light-emitting member 86 is electrically connected to the circuit board 72, and is used to illuminate the smoke flow channel 20 and the smoke located in the smoke flow channel 20, thereby forming a light fog landscape and increasing the design aesthetics of the smoke landscape. The light-emitting member 86 is, for example, arranged between the mounting wall 44 and the casing 82, and a slot for accommodating the light-emitting member 86 can be provided on the outer wall of the mounting wall 44, and the casing 82 and the track member 84 are both designed to be a light-transmitting material, so that the light emitted by the light-emitting member 86 can reach the smoke flow channel 20. The shape of the light-emitting member 86 is adapted to the shape of the track member 84, that is, the light-emitting member 86 is designed to extend in a spiral shape along the spiral track of the track member 84, so the slot is also spiral, and the light-emitting member 86 is clamped in the slot.

[0036] In this embodiment, the atomizing device 10 is placed in a vertical direction, and the cavity 18 is located in the upper area of ​​the atomizing device 10. The smoke generated by the atomizing mechanism 14 can be designed to flow spirally from top to bottom along the spiral smoke flow channel 20, or can be designed to flow spirally from bottom to top along the spiral smoke flow channel 20.

[0037] In such Figure 1-4In the illustrated embodiment, after the smoke flows out from the flue outlet 26, it flows spirally from top to bottom through the flow channel inlet 22 along the spiral smoke flow channel 20, that is, in the height direction of the atomizing device 10, the height of the flow channel inlet 22 is greater than the height of the flow channel outlet 24, and the smoke flow channel 20 extends spirally from top to bottom. It should be noted that the height direction of the atomizing device 10 in the present application refers to the atomizing device 10 being placed on a horizontal plane, the vertical direction is the height direction of the atomizing device 10, and the heights of the flow channel inlet 22 and the flow channel outlet 24 also refer to the heights in the vertical direction. In the present embodiment, the flow channel inlet 22 is arranged close to one side of the top wall of the outer cover 16, the flue outlet 26 is correspondingly arranged in the upper area of ​​the circumferential side wall of the atomizing mechanism 14, the flow channel outlet 24 is arranged close to one side of the bracket body 42, and the mist outlet 28 is correspondingly arranged in the lower area of ​​the circumferential side wall of the outer cover 16. Preferably, the mist outlet 28 is designed as a laterally extending long strip structure, and a plurality of mist outlets 28 are provided, and the plurality of mist outlets 28 are evenly spaced along the circumference of the outer cover 16. The smoke spirally flows downward along the smoke flow channel 20 and then overflows from the corresponding mist outlet 28 to the outside, and flows downward under the action of its own gravity to form a waterfall-like smoke landscape, further increasing the ornamental value of the product.

[0038] In this embodiment, the fixed portion 62 is provided with a transversely extending first connecting channel 88, one end of the first connecting channel 88 is connected to the upper port of the through hole 68, and the other end passes through the side wall of the outer shell 54 and is connected to the outside. At this time, the internal spaces of the first connecting channel 88, the through hole 68 and the connecting pipe 80 are connected in sequence and together form a flue of the atomization mechanism 14, wherein one end of the first connecting channel 88 connected to the outside forms a flue outlet 26, and the bottom end of the connecting pipe 80 forms a flue inlet 70.

[0039] In such Figure 5-8 In the illustrated embodiment, smoke flows out of the flue outlet 26 and then flows spirally from bottom to top through the flow channel inlet 22 along the spiral smoke flow channel 20, that is, the height of the flow channel inlet 22 is less than the height of the flow channel outlet 24, and the smoke flow channel 20 extends spirally from bottom to top. In this embodiment, the flow channel inlet 22 is arranged near one side of the bracket body 42, the flue outlet 26 is arranged correspondingly in the lower area of ​​the circumferential side wall of the atomizing mechanism 14, the flow channel outlet 24 is arranged near one side of the top wall of the outer cover 16, and the mist outlet 28 is arranged correspondingly in the upper area of ​​the circumferential side wall of the outer cover 16. Preferably, the mist outlet 28 is designed as a laterally extending long strip structure, and a plurality of mist outlets 28 are arranged, and the plurality of mist outlets 28 are evenly spaced along the circumference of the outer cover 16. The smoke flows spirally upward along the smoke flow channel 20 and then overflows from the corresponding mist outlet 28 to the outside, and flows downward under the action of its own gravity to form a smoke landscape similar to a waterfall, further increasing the ornamental value of the product.

[0040] In this embodiment, the sealing member 66 is provided with a second connecting channel 90 extending laterally, one end of the second connecting channel 90 is connected at the connection between the through hole 68 and the connecting pipe 80, and the other end passes through the side wall of the outer shell 54 and is connected to the outside. At this time, the internal spaces of the second connecting channel 90, the through hole 68 and the connecting pipe 80 are connected and together form a flue of the atomization mechanism 14, wherein the end of the second connecting channel 90 connected to the outside forms a flue outlet 26, and the bottom end of the connecting pipe 80 forms a flue inlet 70.

[0041] Furthermore, the first airflow generating device 76 is mainly used to discharge the smoke in the flue from the flue outlet 26 by airflow. In order to avoid the smoke condensing in the flue due to excessive airflow speed, the first airflow generating device 76 generally uses a low-power device. However, in this embodiment, the smoke needs to overcome gravity and flow from bottom to top along the smoke flow channel 20, which requires a larger airflow power supply support. The first airflow generating device 76 may be underpowered. Therefore, in this embodiment, a second airflow generating device 92 can be provided, and the airflow outlet of the second airflow generating device 92 is set corresponding to the flue outlet 26. For example, the airflow outlet is set on the side of the flue outlet 26 away from the flow channel inlet 22, and the airflow outlet faces the flow channel inlet 22. The airflow generated by the second airflow generating device 92 can be used to send the smoke flowing out of the flue outlet 26 to the smoke flow channel 20 and promote its upward spiral flow. The second airflow generating device 92 is, for example, a fan or an air pump. The second airflow generating device 92 can be arranged on a side of the bracket body 42 away from the atomization mechanism 14. For example, a placement position is set in the installation space 34. The second airflow generating device 92 is installed in the placement position. The bracket body 42 is provided with an avoidance port corresponding to the airflow outlet of the second airflow generating device 92. The sleeve 82 is provided with a guide port 100 corresponding to the avoidance port, so that the airflow flowing out of the airflow outlet can flow toward the flow channel inlet 22.

[0042] In the illustrated embodiment, a button 94 and a charging interface 96 electrically connected to the circuit board 72 are provided on the side wall of the housing portion 36. The charging interface 96 is used to connect an external power source to charge the battery 74. The button 94 can be used to control the start and stop of the atomizing device 10, adjust the light, and adjust the spray volume and spray rate. An air inlet 98 connected to the first airflow generating device 76 and the second airflow generating device 92 is provided on the bottom periphery of the base 38 to provide air thereto. A gasket is also provided at the bottom of the base 38 to provide stable support and anti-slip functions.

[0043] In summary, the present application provides an atomization device, including a main body and an atomization mechanism for generating smoke. The main body includes a visual outer cover and a cavity formed in the outer cover. The atomization mechanism is arranged in the cavity. A spiral smoke flow channel is formed between the atomization mechanism and the outer cover. The smoke flow channel has a flow channel inlet and a flow channel outlet located at both ends. The atomization mechanism is provided with a flue outlet, and the flue outlet is arranged corresponding to the flow channel inlet. The outer cover is provided with a mist outlet, and the mist outlet is arranged corresponding to the flow channel outlet, so that the smoke generated by the atomization mechanism flows out from the flue outlet and then flows along the smoke flow channel from the flow channel inlet to the flow channel outlet, forming a spiral smoke landscape. Then the smoke flows out from the mist outlet, which greatly increases the ornamental and interesting nature of the product and adds value to the product.

[0044] The concepts described herein may be implemented in other forms without departing from their spirit and characteristics. The specific embodiments disclosed should be considered illustrative rather than restrictive. Therefore, the scope of this application is determined by the appended claims rather than by the preceding description. Any changes within the literal meaning and equivalent scope of the claims should fall within the scope of these claims.

Claims

1. An atomizing device, characterized in that: It includes a main body and an atomization mechanism. The main body includes a visual outer cover and a cavity formed in the outer cover. The atomization mechanism is arranged in the cavity. A spiral smoke flow channel is formed between the atomization mechanism and the outer cover. The smoke flow channel has a flow channel inlet and a flow channel outlet located at both ends. The atomization mechanism is provided with a flue outlet, and the flue outlet is arranged corresponding to the flow channel inlet. The outer cover is provided with a mist outlet, and the mist outlet is arranged corresponding to the flow channel outlet.

2. The atomizing device according to claim 1, characterized in that In the height direction of the atomizing device, the height of the flow channel inlet is greater than the height of the flow channel outlet; or, the height of the flow channel inlet is less than the height of the flow channel outlet.

3. The atomizing device according to claim 1, characterized in that The flue outlet is arranged on the circumferential side wall of the atomizing mechanism; and / or the mist outlet is arranged on the circumferential side wall of the outer cover.

4. The atomizing device according to claim 3, characterized in that The mist outlets are provided in plurality, and the plurality of mist outlets are provided on the circumferential side wall of the outer cover and are arranged at intervals along the circumference of the outer cover.

5. The atomizing device according to claim 1, characterized in that: A track member is provided between the atomizing mechanism and the outer cover, the smoke flow channel is formed on the track member, and the flow channel inlet and the flow channel outlet are respectively provided on the track member.

6. The atomizing device according to claim 5, characterized in that: In the height direction of the atomization device, the height of the flow channel inlet is greater than the height of the flow channel outlet, and the mist outlet is arranged in the lower area of ​​the circumferential side wall of the outer cover; the height of the flow channel inlet is less than the height of the flow channel outlet, and the mist outlet is arranged in the upper area of ​​the circumferential side wall of the outer cover.

7. The atomizing device according to claim 1, characterized in that: The atomizing mechanism has a flue, and the flue includes a flue inlet and a flue outlet. The atomizing device includes a first airflow generating device, and the airflow outlet of the first airflow generating device is connected to the flue inlet.

8. The atomizing device according to claim 1, characterized in that: When the height of the flow channel inlet is smaller than the height of the flow channel outlet, the atomizing device includes a second airflow generating device, and the airflow outlet of the second airflow generating device is arranged corresponding to the flue outlet.

9. The atomizing device according to any one of claims 1 to 8, characterized in that: The main body includes a bottom shell and a bracket, the outer cover is docked with the bottom shell, the bracket is arranged in the main body and located at the connection between the outer cover and the bottom shell, and the bracket, the outer cover and the atomization mechanism enclose the cavity; the top of the outer cover is provided with a mounting opening, the bracket is provided with a mounting wall corresponding to the mounting opening, and the atomization mechanism is installed in the mounting wall through the mounting opening.

10. The atomizing device according to claim 9, characterized in that: A track piece is provided between the atomizing mechanism and the outer cover, the smoke flow channel is formed on the track piece, a casing is provided outside the installation wall, the track piece is arranged around the casing, and the casing is provided with a connecting port connecting the atomizing mechanism and the cavity.

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