Aroma diffuser

Abstract

One embodiment of the utility model provides an aromatherapy machine, the aromatherapy machine is internally provided with a smog cavity, the aromatherapy machine comprises: a shaping assembly located in the smog cavity, the shaping assembly comprises a flow guide piece and a cover body covering the top of the flow guide piece, and the flow guide piece and the cover body are arranged at an interval and form a shaping space; the shaping space is communicated with the smoke cavity; the shaping assembly is further provided with a first mist outlet and a first air outlet which communicate with the shaping space. The first air outlet is located in the shaping space; the smoke generating assembly is provided with a second smoke outlet; the second mist outlet is communicated with the first mist outlet and is communicated with the shaping space through the first mist outlet; the fragrance diffusion fan is provided with a second air outlet, and the second air outlet is communicated with the first air outlet. According to the aromatherapy machine provided by the embodiment of the utility model, the first air outlet is designed to be hidden, so that the effects of preventing smoke and liquid from remaining and being attractive can be achieved.

Description

Technical Field

[0001] This utility model relates to the field of aromatherapy technology, and in particular to an aromatherapy diffuser. Background Technology

[0002] A landscape aroma diffuser is a product that improves the atmosphere and enhances the quality of life by releasing fragrance into a space. It can be used in various locations such as cars, homes, offices, hotels, and shopping malls to create a pleasant and relaxing environment through aroma. Typically, landscape aroma diffusers use a smoke-generating component to create smoke that forms specific shapes within the smoke chamber, further enhancing the aesthetic appeal.

[0003] However, in landscape aromatherapy diffusers, due to gravity, the smoke tends to sink within the cavity and easily accumulates liquid at the bottom. Therefore, a fan is needed to blow the smoke out of the cavity. Existing diffusers use a guide vane at the bottom of the cavity to direct airflow from the fan upwards, effectively clearing the smoke. However, this design makes the guide vane directly visible within the cavity, affecting its overall aesthetic appeal. Utility Model Content

[0004] Therefore, in order to overcome at least some of the defects and deficiencies in the prior art, this utility model provides an aromatherapy diffuser that, by concealing the first air outlet, can achieve the effect of preventing smoke and liquid residue while maintaining an aesthetically pleasing appearance.

[0005] Specifically, one embodiment of this utility model provides an aroma diffuser, which has a smoke chamber. The aroma diffuser includes a shaping component located within the smoke chamber. The shaping component includes a guide member and a cover covering the top of the guide member, forming a shaping space between the guide member and the cover. The shaping space communicates with the smoke chamber. The shaping component is further provided with a first mist outlet and a first air outlet communicating with the shaping space. The first air outlet is located within the shaping space.

[0006] The smoke generating component has a second mist outlet; the second mist outlet is connected to the first mist outlet and is also connected to the shaping space through the first mist outlet.

[0007] The fragrance diffuser has a second air outlet, which is connected to the first air outlet.

[0008] In some embodiments, the first mist outlet and the smoke generating component are disposed on the same side of the shaped space along the height direction of the aroma diffuser.

[0009] In some embodiments, the first mist outlet is disposed on the guide member, and the smoke generating component is disposed on the side of the guide member away from the hood.

[0010] In some embodiments, the first mist outlet is disposed on the cover.

[0011] In some embodiments, the air guide has an electronic device cavity separated from the smoke chamber on the side away from the cover; the fragrance diffuser is disposed in the electronic device cavity, and the first air outlet is disposed on the cover.

[0012] In some embodiments, the first air outlet is disposed on the air guide.

[0013] In some embodiments, the first air outlet and the first mist outlet are both disposed on the cover or on the guide member.

[0014] In some embodiments, one of the first air outlet and the first mist outlet is disposed on the cover, and the other is disposed on the guide member, and the orthographic projections of the first air outlet and the first mist outlet on the target projection plane are offset; the target projection plane is perpendicular to the height direction of the aroma diffuser.

[0015] In some embodiments, the first mist outlet is located in the middle of the shaping component, and the first air outlet is located on the periphery of the shaping component surrounding the first mist outlet.

[0016] In some embodiments, the smoke generating component and the fragrance dispersing fan are respectively disposed on opposite sides of the shaping component.

[0017] In some embodiments, the smoke generating component is disposed on the side of the cover away from the air guide, the first mist outlet is disposed on the cover, the fragrance diffuser is located on the side of the air guide away from the cover, and the first air outlet is disposed on the cover; the aroma diffuser further includes a first air guide duct connected between the air guide and the cover, the first air guide duct having a first channel formed therein, the first channel being connected to the first air outlet and the second air outlet respectively.

[0018] As can be seen from the above, the above embodiments of this utility model can achieve one or more of the following beneficial effects: by setting a shaping space through the first air outlet, that is, the first air outlet is located inside the shaping space and is not directly exposed in the smoke chamber, the concealment effect of the first air outlet is guaranteed, which is more aesthetically pleasing; on the other hand, the wind blown out from the first air outlet can blow the liquid smoke along the liquid smoke flow track, which can better carry out the liquid smoke in the smoke chamber. Attached Figure Description

[0019] The specific embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0020] Figure 1 This is a schematic diagram of the overall structure of the aroma diffuser provided in an embodiment of the present invention.

[0021] Figure 2 for Figure 1 A cross-sectional schematic diagram of the aroma diffuser shown.

[0022] Figure 3 for Figure 2 A magnified view of a portion of region A in the middle.

[0023] Figure 4 for Figure 1 The diagram shows another cross-section of the aroma diffuser.

[0024] Figure 5 for Figure 4 A magnified view of a portion of region B in the middle.

[0025] Figure 6 for Figure 1 The diagram shows the exploded structure of the aroma diffuser.

[0026] Figure 7 for Figure 1 The diagram shows an exploded view of the diffuser's flow guide and base.

[0027] [Explanation of Labels in the Attached Image]

[0028] 10. Outer shell; 20. Main body; 21. Shaping component; 211. Air guide; 2111. First air outlet; 2112. Air inlet channel; 212. Cover; 2121. First mist outlet; 213. Shaping space; 22. Electronic component cavity; 23. Upper main body; 24. First air guide duct; 241. First channel; 25. Base; 30. Smoke generating component; 31. Second mist outlet; 40. Fragrance dispersing outlet; 50. Smoke chamber; 60. Fragrance dispersing fan; 61. Second air outlet; 70. Air inlet fan; 71. Third air outlet. Detailed Implementation

[0029] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0030] To enable those skilled in the art to better understand the technical solutions of this utility model, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

[0031] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this utility model are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such terms can be used interchangeably where appropriate so that the embodiments of the utility model described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus. In this document, "a plurality of" means two or more.

[0032] It should also be noted that the division of multiple embodiments in this utility model is only for the convenience of description and should not constitute a special limitation. Features in various embodiments can be combined and referenced in each other without contradiction.

[0033] like Figure 1 As shown, this utility model embodiment provides an aromatherapy diffuser, referring to... Figure 2 The aroma diffuser includes a smoke chamber 50. Specifically, the diffuser includes a housing 10 and a main body 20. The housing 10 surrounds the outside of the main body 20, and the housing 10 and the main body 20 together enclose the smoke chamber 50. The housing 10 may be, for example, a transparent housing or a viewing housing with at least a partial viewing window, allowing the user to observe the smoke pattern within the smoke chamber 50. The aroma diffuser also includes a fragrance diffuser 40 to diffuse the smoke from the smoke chamber 50 into the environment. See, for example, [reference needed]. Figure 1 An aroma vent 40 is formed between the outer shell 10 and the main body 20. Alternatively, in some embodiments, the aroma vent 40 is located on the top of the main body 20.

[0034] Combination Figure 1 and Figure 2 The aroma diffuser includes a shaping component 21, a smoke generating component 30, and a fragrance dispersing fan 60. The shaping component 21 is, for example, part of the main body 20 and is located within the smoke chamber 50. The smoke generating component 30 and the fragrance dispersing fan 60 are specifically disposed within the main body 20.

[0035] Specifically, refer to Figure 2 and Figure 3The shaping component 21 includes a guide member 211 and a cover 212 covering the top of the guide member 211. The guide member 211 and the cover 212 are spaced apart to form a shaping space 213. The shaping space 213 communicates with the smoke chamber 50. The shaping component 21 is also provided with a first mist outlet 2121 and a first air outlet 2111 communicating with the shaping space 213. The first air outlet 2111 is located in the shaping component 21 and communicates with the shaping space 213. The smoke generating component 30 has a second mist outlet 31, which communicates with the first mist outlet 2121 and is connected to the shaping space 213 through the first mist outlet 2121. The fragrance dispersing fan 60 has a second air outlet 61, which communicates with the first air outlet 2111 and is connected to the shaping space 213 through the first air outlet 2111.

[0036] The shaping component 21 has a flow-guiding and shaping function, and the shape of the flow guide 211 can be designed according to the desired smoke shape. For example, the flow guide 211 can be set as follows: Figure 2 and Figure 3 The cone-shaped structure shown can shape the smoke into the shape of a mountain.

[0037] The smoke generating component 30 includes, for example, an aromatherapy substance, a heating element, or an ultrasonic atomizer. The aromatherapy substance is, for example, a reservoir cotton soaked in essential oil. When the smoke generating component 30 is working, it can heat or ultrasonically atomize the essential oil to generate liquid smoke. The liquid smoke generated by the smoke generating component 30 flows out from the second mist outlet 31, then enters the shaping space 213 through the first mist outlet 2121. The liquid smoke entering the shaping space 213 flows outwards to distribute evenly, and then flows downwards along the outer wall of the guide member 211 into the smoke chamber 50, achieving the effect of smoke shaping.

[0038] The air inlet of the fragrance diffuser 60 is connected to the outside air. When the fragrance diffuser 60 is working, the airflow blown out from the second air outlet 61 enters the shaping space 213 through the first air outlet 2111, then enters the smoke chamber 50, and finally can be blown out from the fragrance outlet 40. The smoke liquid in the smoke chamber 50 is carried out to the air environment by the airflow blown out by the fragrance diffuser 60, which can enhance the fragrance diffusion effect. Moreover, the smoke liquid is not easy to accumulate in the smoke chamber 50 and produce liquid accumulation, which can ensure the aesthetics of the smoke chamber 50.

[0039] In this embodiment, the first air outlet 2111 is located on the side of the shaping component 21 facing the shaping space 213. That is, the first air outlet 2111 is located inside the shaping space 213 and is not directly exposed in the smoke chamber 50. This allows the liquid smoke in the smoke chamber 50 to be carried out while ensuring the concealment effect of the first air outlet 2111, making it more aesthetically pleasing. Furthermore, both the first air outlet 2111 and the first mist outlet 2121 are located on the shaping component 21 and are connected to the shaping space 213. The airflow trajectory of the air blown by the fragrance fan 60 is the same as the flow path of the liquid smoke. Both need to flow out of the shaping space 213 and flow downward along the outer wall of the guide member 211 into the smoke chamber 50. For example, the liquid smoke flows from the first mist outlet 2121 through the shaping space 213, flows out of the shaping space 213 and flows downward along the outer wall of the guide member 211 to the bottom of the smoke chamber 50. When the liquid smoke reaches the bottom of the smoke chamber 50, the fragrance fan 60 is activated, causing the airflow to flow out from the first air outlet 2111 and blow air along the liquid smoke flow trajectory towards the bottom of the smoke chamber 50, blowing the liquid smoke out of the smoke chamber 50. This ensures that the liquid smoke can be blown by the airflow, making the liquid smoke cleaner.

[0040] In some embodiments, the periphery of the cover 212 is provided with a baffle extending toward the side gradually approaching the guide member 211. The baffle surrounds the top of the guide member 211 and is spaced apart from the guide member 211. The airflow within the shaping space 213 can be guided and shaped through the baffle and the top of the outer wall of the guide member 211.

[0041] In some embodiments, the first mist outlet 2121 and the smoke generating component 30 are located on the same side of the shaping space 213 along the height direction of the aroma diffuser. This allows the first mist outlet 2121 and the second mist outlet 31 to be directly connected, reducing the need for guide pipes and simplifying the structure.

[0042] For example, refer to Figure 2 and Figure 3 The smoke generating component 30 is disposed on the side of the hood 212 away from the guide member 211, and the first mist outlet 2121 is disposed on the hood 212. This allows the smoke generated by the smoke generating component 30 to flow downwards into the shaping space 213 for shaping. Alternatively, in some other embodiments, the first mist outlet 2121 may be disposed on the guide member 211, and the smoke generating component 30 may be disposed on the side of the guide member 211 away from the hood 212.

[0043] In some embodiments, when the first mist outlet 2121 is provided on the cover 212, the smoke can enter the shaping space 213 under the action of gravity when it enters the shaping space 213, which is convenient for shaping.

[0044] In some embodiments, refer to Figure 6 and Figure 7An electronic device cavity 22, separated from the smoke cavity 50, is formed on the side of the guide member 211 away from the cover 212. A fragrance diffuser 60 is disposed within the electronic device cavity 22, and a first air outlet 2111 is disposed on the cover 212. Other electronic devices such as an air inlet fan 70, LED light source, and battery can also be installed within the electronic device cavity 22. The air inlet of the air inlet fan 70 is connected to the atmosphere and is used to blow airflow into the smoke generating assembly 30, so that the liquid generated by the smoke generating assembly 30 flows out in a smoke state. In this embodiment, the first air outlet 2111 is disposed on the cover 212, and the airflow blown by the fragrance diffuser 60 flows from top to bottom. The liquid smoke in the shaping space 213 will not enter the electronic device cavity 22 from the first air outlet 2111, reducing the risk of liquid smoke entering the electronic device cavity 22 and corroding the electronic devices.

[0045] In some embodiments, refer to Figure 4 and Figure 5 Alternatively, the first air outlet 2111 can be positioned on the air guide 211. The fragrance diffuser 60 can be positioned on the side of the air guide 211 away from the cover 212, or on the side of the cover 212 away from the air guide 211. (Refer to...) Figure 4 and Figure 5 The first air outlet 2111 is set on the guide member 211, and the fragrance fan 60 is set in the electronic device cavity 22 below the guide member 211. The airflow blown by the fragrance fan 60 first enters the first air guide duct 24 from the second air outlet 61, and then is conducted to the first air outlet 2111 through the first channel 241 in the first air guide duct 24. Finally, it is blown from the first air outlet 2111 upward into the shaping space 213, hits the cover 212, and then blown downward into the smoke chamber 50. This increases the flow path of the airflow in the shaping space 213, so that the smoke in the shaping space 213 can be blown more cleanly and the residue of liquid smoke can be reduced.

[0046] In some embodiments, the first air outlet 2111 and the first mist outlet 2121 are both disposed on the cover 212 or on the guide member 211. The fact that the first air outlet 2111 and the first mist outlet 2121 are disposed on the same side reduces the possibility of liquid mist flowing from the first mist outlet 2121 entering the first air outlet 2111, thus reducing the risk of corrosion of the fragrance diffuser 60.

[0047] Alternatively, in some embodiments, one of the first air outlet 2111 and the first mist outlet 2121 is disposed on the cover 212, and the other is disposed on the guide member 211, with the orthographic projections of the first air outlet 2111 and the first mist outlet 2121 offset on the target projection plane; the target projection plane is perpendicular to the height direction of the aroma diffuser. From the perspective of the aroma diffuser's working position, the target projection plane can be understood as a horizontal plane, meaning that the first air outlet 2111 and the first mist outlet 2121 are located on opposite sides and offset in the horizontal direction. This offset ensures that the smoke flowing from the first mist outlet 2121 will not enter the first air outlet 2111 and corrode the aroma diffuser 60.

[0048] In some embodiments, the first mist outlet 2121 is located in the center of the shaping component 21, and the first air outlet 2111 is located on the periphery of the shaping component 21 surrounding the first mist outlet 2121. Here, "center" and "periphery" are relative to the central axis of the shaping component 21. For example, the cover 212 includes a circular bottom surface, and the first mist outlet 2121 is located at the center of the circular bottom surface of the cover 212. For example, the guide member 211 includes a circular top surface, and the first air outlet 2111 is located between the center and the circumference of the circular top surface of the guide member. That is, compared to the first mist outlet 2121, the first air outlet 2111 is located further outward. The centrally located first mist outlet 2121 allows the smoke to be more evenly distributed within the shaping space 213, resulting in a better overall smoke shaping effect.

[0049] In some embodiments, the smoke generating component 30 and the fragrance diffuser 60 are respectively disposed on opposite sides of the shaping component 21. For example, the smoke generating component 30 is disposed on the side of the cover 212 away from the guide member 211, and the fragrance diffuser 60 is disposed on the side of the guide member 211 away from the cover 212. Conversely, the smoke generating component 30 can also be disposed on the side of the guide member 211 away from the cover 212, and the fragrance diffuser 60 can also be disposed on the side of the cover 212 away from the guide member 211. By distributing the smoke generating component 30 and the fragrance diffuser 60 on opposite sides of the shaping component 21, the space on both sides of the shaping component 21 can be rationally arranged and utilized, and the shaping component 21 is centered in the height direction of the aroma diffuser, resulting in a better smoke shaping effect.

[0050] In a specific embodiment derived from the above embodiments, the smoke generating component 30 is disposed on the side of the cover 212 away from the guide member 211, the first mist outlet 2121 is disposed on the cover 212, the fragrance diffuser 60 is located on the side of the guide member 211 away from the cover 212, and the first air outlet 2111 is disposed on the cover 212. The aroma diffuser also includes a first air guide duct 24 connecting the guide member 211 and the cover 212, and a first channel 241 is formed within the first air guide duct 24, which is respectively connected to the first air outlet 2111 and the second air outlet 61. In this embodiment, the smoke generating component 30 and the first mist outlet 2121 are both disposed above the shaping component 21, which allows the generated smoke to flow from top to bottom, while the fragrance diffuser 60 is located below the shaping component 21, which allows for a reasonable arrangement of the space inside the aroma diffuser. The first air outlet 2111 is set on the cover 212. The second air outlet 61 of the fragrance diffuser 60 below the shaping component 21 is connected to the first air outlet 2111 on the cover 212 through the first air guide pipe 24. This allows the airflow blown by the fragrance diffuser 60 to enter the shaping space 213 from above. The smoke generated by the smoke generating component 30 is difficult to enter the fragrance diffuser 60 or the electronic device cavity 22 below the guide 211 from the first air outlet 2111, which can prevent the smoke from corroding the electronic device.

[0051] Reference Figures 1 to 7The structure and operating principle of the aroma diffuser provided in a specific embodiment of this utility model are as follows: The aroma diffuser includes a shell 10 and a main body 20. The shell 10 surrounds the main body 20 and together with the main body 20 forms a smoke chamber 50. The main body 20 includes a shaping component 21, which includes a guide member 211 and a cover 212 placed on top of the guide member 211. The cover 212 and the guide member 211 are spaced apart to form a shaping space 213. A first mist outlet 2121 is provided on the cover 212, and a first air outlet 2111 is provided on the guide member 211. The main body 20 also includes an upper main body 23 and a base 25. The upper main body 23 is connected to the side of the cover 212 away from the guide member 211. The base 25 is connected to the side of the guide member 211 away from the cover 212, and the base 25 and the guide member 211 together form an electronic device cavity 22. The smoke generating component 30 is disposed within the upper main body 23, and the fragrance dispersing fan 60 is disposed within the electronic device cavity 22. The second air outlet 61 of the fragrance dispersing fan 60 is connected to the first air outlet 2111 via the first channel 241 within the first air guide duct 24. An air intake fan 70 is also disposed within the electronic device cavity 22. When smoke is generated, the airflow blown from the third air outlet 71 of the air intake fan 70 is blown into the smoke generating component 30 via the air intake channel 2112. After the smoke generating component 30 heats and generates liquid smoke, the liquid smoke flows into the shaping space 213 via the second mist outlet 31 for shaping and then flows downward along the surface of the guide member 211 into the smoke cavity 50 to achieve the smoke shaping effect. When it is necessary to blow out the smoke in the smoke chamber 50, the fragrance fan 60 is activated. The airflow blown out from the second air outlet 61 of the fragrance fan 60 is conducted upward through the first channel 241 to the first air outlet 2111 and then blown out into the shaping space 213. The airflow flows upward and hits the cover 212 before being blown out into the smoke chamber 50 through the shaping space 213. This blows out the smoke in the shaping space 213 and the smoke chamber 50, and then carries it out to the outside environment through the fragrance outlet 40. This prevents the smoke from remaining at the bottom of the smoke chamber 50. In addition, the first air outlet 2111 is hidden to ensure aesthetics.

[0052] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. An aroma diffuser, characterized in that, The aroma diffuser has a smoke chamber (50) inside, and the aroma diffuser includes: A shaping component (21) is located inside the smoke chamber (50). The shaping component (21) includes a guide (211) and a cover (212) covering the top of the guide (211). A shaping space (213) is formed between the guide (211) and the cover (212). The shaping space (213) is connected to the smoke chamber (50). The shaping component (21) is also provided with a first mist outlet (2121) and a first air outlet (2111) connected to the shaping space (213). The first air outlet (2111) is located in the shaping space (213). The smoke generating component (30) has a second mist outlet (31); the second mist outlet (31) is connected to the first mist outlet (2121) and is connected to the shaping space (213) through the first mist outlet (2121); The fragrance diffuser (60) has a second air outlet (61) which is connected to the first air outlet (2111).

2. The aroma diffuser as described in claim 1, characterized in that, The first mist outlet (2121) and the smoke generating component (30) are located on the same side of the shaped space (213) along the height direction of the aroma diffuser.

3. The aroma diffuser as described in claim 2, characterized in that, The first mist outlet (2121) is disposed on the guide member (211), and the smoke generating component (30) is disposed on the side of the guide member (211) away from the cover (212).

4. The aroma diffuser as described in any one of claims 1 or 2, characterized in that, The first mist outlet (2121) is located on the cover (212).

5. The aroma diffuser as described in any one of claims 1 to 3, characterized in that, The guide member (211) has an electronic device cavity (22) on the side away from the cover (212) that is separated from the smoke cavity (50); the fragrance fan (60) is disposed in the electronic device cavity (22), and the first air outlet (2111) is disposed on the cover (212).

6. The aroma diffuser as described in any one of claims 1 to 3, characterized in that, The first air outlet (2111) is disposed on the air guide (211).

7. The aroma diffuser as described in any one of claims 1 to 3, characterized in that, The first air outlet (2111) and the first mist outlet (2121) are both located on the cover (212) or both located on the guide member (211).

8. The aroma diffuser as described in any one of claims 1 to 3, characterized in that, One of the first air outlet (2111) and the first mist outlet (2121) is disposed on the cover (212), and the other is disposed on the guide member (211). The first air outlet (2111) and the first mist outlet (2121) are offset in their orthogonal projections on the target projection plane. The target projection plane is perpendicular to the height direction of the aroma diffuser.

9. The aroma diffuser as described in claim 8, characterized in that, The first mist outlet (2121) is located in the middle of the shaping component (21), and the first air outlet (2111) is located on the periphery of the shaping component (21) surrounding the first mist outlet (2121).

10. The aroma diffuser as described in claim 1 or 2, characterized in that, The smoke generating component (30) and the fragrance dispersing fan (60) are respectively disposed on opposite sides of the shaping component (21).

11. The aroma diffuser as described in claim 10, characterized in that, The smoke generating component (30) is disposed on the side of the cover (212) away from the guide member (211), the first mist outlet (2121) is disposed on the cover (212), the fragrance diffuser (60) is located on the side of the guide member (211) away from the cover (212), and the first air outlet (2111) is disposed on the cover (212); the aroma diffuser also includes a first air duct (24) connected between the guide member (211) and the cover (212), a first channel (241) is formed in the first air duct (24), and the first channel (241) is connected to the first air outlet (2111) and the second air outlet (61) respectively.

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