Air outlet assembly and humidifying device

Abstract

The utility model provides an air outlet assembly and a humidifying device, and relates to the technical field of household appliances. The air outlet assembly comprises an air outlet cover plate, an aromatherapy shell, an aromatherapy piece, a first adsorption piece and a second adsorption piece; the air outlet cover plate is provided with a groove, the aromatherapy shell is at least partially located in the groove, the aromatherapy piece is located in the aromatherapy shell, the first adsorption piece is connected with the air outlet cover plate, and the first adsorption piece is located in the groove; the second adsorption piece is connected with the aromatherapy shell, and the second adsorption piece is located on the side, facing the groove, of the aromatherapy shell; and attraction force exists between the first adsorption part and the second adsorption part, so that the reliability of connection between the aromatherapy shell and the air outlet cover plate can be improved, and the aromatherapy piece is prevented from being separated from and lost from the air outlet cover plate.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, in particular to an air outlet component and a humidifying device. Background Art

[0002] With the improvement of living standards, people have higher and higher requirements for indoor air quality and comfort, requiring not only the indoor air temperature to be within a suitable range, but also the indoor air humidity to be within a suitable range. Humidifiers can adjust the humidity of indoor air to meet users' needs for indoor air comfort.

[0003] In the related art, a humidifier usually includes a water tank, a fan and other components. The fan blows out the humidified air to achieve the humidification effect. An aromatherapy piece can also be set on the humidifier. The volatilization of the aromatherapy piece can remove odor from the airflow and improve the air quality.

[0004] However, in current humidifiers, aromatherapy sheets are easily detached from the humidifier and lost. Utility Model Content

[0005] The embodiments of the utility model provide an air outlet assembly and a humidifying device to solve the technical problem that aromatherapy sheets are easily detached from and lost in a humidifier.

[0006] In a first aspect, the present application provides an air outlet assembly, which includes an air outlet cover, an aromatherapy shell, an aromatherapy component, a first adsorption component and a second adsorption component; the air outlet cover has a groove, the aromatherapy shell is at least partially located in the groove, and the aromatherapy component is located inside the aromatherapy shell.

[0007] The first adsorbent is connected to the air outlet cover plate and is located in the groove; the second adsorbent is connected to the aromatherapy shell and is located on a side of the aromatherapy shell facing the groove; there is attraction between the first adsorbent and the second adsorbent.

[0008] The air outlet assembly provided in the embodiment of the present application is provided with a groove on the air outlet cover plate, and the aromatherapy shell accommodating the aromatherapy piece is placed in the groove, and the aromatherapy shell and the air outlet cover plate are fixed by the attraction between the first adsorption piece and the second adsorption piece thereon, thereby improving the reliability of the connection between the aromatherapy shell and the air outlet cover plate and preventing the aromatherapy piece from being detached from and lost on the air outlet cover plate.

[0009] As an optional implementation, at least one of the first adsorption component and the second adsorption component may be a magnetic component.

[0010] With such an arrangement, a magnetic attraction force can be generated when the first adsorption member and the second adsorption member are close to each other, thereby improving the convenience of disassembling and assembling the aromatherapy housing on the air outlet cover.

[0011] As an optional implementation, a first accommodating groove is provided in the groove, and a second accommodating groove is provided on the outer wall of the aromatherapy shell, and the second accommodating groove is opposite to the first accommodating groove; the first adsorbent is provided in the first accommodating groove, and the second adsorbent is provided in the second accommodating groove.

[0012] Such an arrangement can increase the contact surface between the aromatherapy housing and the groove on the air outlet cover plate, thereby improving the stability of the aromatherapy housing when installed on the air outlet cover plate.

[0013] As an optional implementation, one of the air outlet cover plate and the aromatherapy shell is provided with a positioning protrusion, and the other of the air outlet cover plate and the aromatherapy shell is provided with a positioning hole; the positioning protrusion is at least partially inserted into the positioning hole.

[0014] Such an arrangement can improve the accuracy of the docking position of the first adsorption component and the second adsorption component, and ensure that there is a sufficiently large adsorption force between the aromatherapy housing and the air outlet cover.

[0015] As an optional implementation, the positioning protrusion is located in the groove, and the positioning hole is located on the outer wall of the aromatherapy shell facing the groove; the first adsorption component is arranged around the positioning protrusion; and the second adsorption component is arranged around the positioning hole.

[0016] Such an arrangement ensures that the aromatherapy housing and the air outlet cover plate can have adsorption force all around the positioning protrusion, thereby preventing the aromatherapy housing from falling off when the air outlet assembly vibrates.

[0017] As an optional embodiment, the aromatherapy shell may include a first shell and a second shell connected to each other; the first shell and the second shell are arranged to form a receiving cavity for accommodating the aromatherapy component; the first shell is in contact with the groove wall of the groove, and the second shell is located on the side of the first shell away from the air outlet cover plate; and an air vent is provided on the second shell.

[0018] Such an arrangement can increase the contact area between the lower side of the aromatherapy shell and the groove, thereby improving the stability of the aromatherapy shell when installed on the air outlet cover plate.

[0019] As an optional implementation, at least a portion of the groove wall of the groove adjacent to the groove opening of the groove has an arc-shaped surface; and the shape of the outer contour of the second shell matches the shape of the groove wall of the groove.

[0020] With such arrangement, when the aromatherapy shell is disassembled, the aromatherapy shell will not interfere with the groove wall of the groove, thereby improving the convenience of disassembly and assembly.

[0021] As an optional implementation, the air outlet cover has ventilation openings, and the ventilation openings can be arranged around the groove.

[0022] Such an arrangement can make the airflow flowing through the air outlet cover plate better mixed with the odor molecules volatilized by the aromatherapy component.

[0023] As an optional embodiment, a side of the air outlet cover plate facing the fragrance shell may be provided with an annular protrusion, which is arranged around the groove; the fragrance shell at least partially protrudes outside the groove and is higher than the top surface of the annular protrusion.

[0024] With this arrangement, it is easier for the user to place and remove the aromatherapy shell by hand, thereby improving the user experience.

[0025] In a second aspect, the present application provides a humidifying device, which includes a fan assembly, a water tank assembly and an air outlet assembly in the above technical solution; the fan assembly is connected to the water tank assembly; and the air outlet assembly is connected to the air outlet side of the fan assembly.

[0026] The present application provides an air outlet component and a humidifying device, wherein the air outlet component comprises an air outlet cover, an aromatherapy shell, an aromatherapy piece, a first adsorption piece and a second adsorption piece; the air outlet cover has a groove, the aromatherapy shell is at least partially located in the groove, the aromatherapy piece is located inside the aromatherapy shell, the first adsorption piece is connected to the air outlet cover, and the first adsorption piece is located in the groove; the second adsorption piece is connected to the aromatherapy shell, and the second adsorption piece is located on a side of the aromatherapy shell facing the groove; there is an attraction force between the first adsorption piece and the second adsorption piece, thereby improving the reliability of the connection between the aromatherapy shell and the air outlet cover, and preventing the aromatherapy piece from being detached from and lost on the air outlet cover.

[0027] In addition to the technical problems solved by the embodiments of the present application described above, the technical features that constitute the technical solutions, and the beneficial effects brought about by the technical features of these technical solutions, other technical problems that can be solved by the air outlet assembly and humidification device provided by the present application, other technical features included in the technical solutions, and the beneficial effects brought about by these technical features will be further described in detail in the specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0029] Figure 1 A schematic diagram of the structure of the air outlet assembly provided in an embodiment of the present application;

[0030] Figure 2 The explosion of the air outlet assembly provided in the embodiment of the present application Figure 1 ;

[0031] Figure 3 A schematic diagram of disassembling the aromatherapy housing on the air outlet assembly provided in an embodiment of the present application;

[0032] Figure 4 The explosion of the air outlet assembly provided in the embodiment of the present application Figure 2 ;

[0033] Figure 5 A cross-sectional view of an air outlet assembly provided in an embodiment of the present application;

[0034] Figure 6 An exploded view of the aromatherapy housing in the air outlet assembly provided in an embodiment of the present application;

[0035] Figure 7 An exploded diagram of a humidifying device provided in an embodiment of the present application;

[0036] Figure 8 An exploded view of a fan assembly in a humidification device provided in an embodiment of the present application;

[0037] Fig. 9 An exploded view of a water tank assembly in a humidification device provided in an embodiment of the present application.

[0038] Description of reference numerals:

[0039] 10- air outlet assembly;

[0040] 100-air outlet cover; 101-groove; 110-first receiving groove; 120-positioning protrusion; 130-ventilation port; 140-annular protrusion;

[0041] 200-aromatherapy housing; 210-second containing groove; 220-positioning hole; 230-first housing; 240-second housing; 241-ventilation hole;

[0042] 300-Aromatherapy pieces;

[0043] 400-first adsorption member;

[0044] 500 - second adsorption member;

[0045] 20-fan assembly; 21-housing; 22-motor bracket; 23-motor; 24-wind wheel; 25-fixing nut; 26-micro switch; 27-switch bracket;

[0046] 30-water tank assembly; 31-tank body; 32-float; 33-float bracket; 34-filter element. DETAILED DESCRIPTION

[0047] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments.

[0048] First, those skilled in the art should understand that these implementations are only used to explain the technical principles of the present application and are not intended to limit the scope of protection of the present application. Those skilled in the art can make adjustments to them as needed to adapt to specific application scenarios.

[0049] Secondly, it should be noted that in the description of the present application, terms such as "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings. This is only for the convenience of description and does not indicate or imply that the device or component must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present application.

[0050] In addition, it should be noted that in the description of this application, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0051] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0052] A humidifier can adjust the humidity of indoor air to meet the user's demand for indoor air comfort. A humidifier usually includes a water tank, a fan and other components. The fan is used to form an airflow. The water in the water tank can be evaporated or atomized by a heating unit or an ultrasonic unit and other components, thereby humidifying the airflow passing through the humidifier and increasing the humidity of the airflow. An aromatherapy tablet can also be set on the humidifier. The aromatherapy tablet is usually set at the air outlet of the humidifier. The airflow discharged from the air outlet can be mixed with the gas molecules volatilized by the aromatherapy tablet. The volatilization of the aromatherapy tablet can remove odors from the airflow and improve the air quality. However, when the current humidifier is working, the fan is prone to vibration, and the aromatherapy box used to store the aromatherapy tablet is easy to fall off and lose from the humidifier. In addition, the aromatherapy box is easy to resonate with the vibrating parts on the humidifier, causing the whole machine to produce abnormal sounds and loud noises, resulting in a poor user experience.

[0053] The embodiment of the present application provides an air outlet assembly and a humidifier. The air outlet assembly can be used in the humidifier. By designing the installation and fixing structure of the aromatherapy shell on the air outlet assembly, the aromatherapy shell on which the aromatherapy sheet is placed can be fixed on the air outlet cover by adsorption force, thereby improving the reliability of the connection between the aromatherapy shell and the air outlet cover, and preventing the aromatherapy sheet from being separated from and lost on the air outlet cover. In addition, the installation structure of the aromatherapy shell in the present application can prevent it from resonating with other vibrating components on the humidifier, eliminate abnormal noise, reduce the noise when the humidifier is working, and improve the user experience.

[0054] To facilitate understanding, the application scenarios of the air outlet assembly and the humidifying device provided in the embodiments of the present application are first described.

[0055] The air outlet assembly provided in the embodiment of the present application can be applied to a humidifying device, and the humidifying device can be applied to indoor occasions where air humidity adjustment is required. The humidifying device can be powered by an external power supply, or it can be powered by its own power supply, and the embodiment of the present application does not make specific limitations on this. The humidifying device in the embodiment of the present application can be a humidifier, or it can be a humidifying module used in other equipment such as air conditioners and air handling equipment. In addition, the liquid added to the interior of the humidifying device in the embodiment of the present application for generating water vapor or mist can be pure water, or an aqueous solution mixed with additives such as spices, bactericides, essential oils, etc. The embodiment of the present application does not make specific limitations on this, and it will be collectively referred to as "water" below, and no specific examples will be given.

[0056] Figure 1 A schematic diagram of the structure of the air outlet assembly provided in the embodiment of the present application, Figure 2 The explosion of the air outlet assembly provided in the embodiment of the present application Figure 1 , Figure 3 This is a schematic diagram of disassembling the aromatherapy housing on the air outlet assembly provided in an embodiment of the present application. Figure 4 The explosion of the air outlet assembly provided in the embodiment of the present application Figure 2 , Figure 5 A cross-sectional view of an air outlet assembly provided in an embodiment of the present application.

[0057] like Figures 1 to 5 As shown, an embodiment of the present application provides an air outlet assembly 10, which includes an air outlet cover plate 100, an aromatherapy shell 200 and an aromatherapy component 300. The aromatherapy component 300 is arranged inside the aromatherapy shell 200, and the aromatherapy shell 200 is detachably connected to the air outlet cover plate 100. The air outlet assembly 10 can be applied to a humidifying device, and the air outlet assembly 10 is used to discharge a humidified airflow. The aromatherapy component 300 can volatilize to form odor molecules, and the odor molecules can be mixed with the airflow discharged from the air outlet assembly 10, thereby removing odors and improving air quality.

[0058] The air outlet cover 100 has a groove 101, and the aromatherapy housing 200 is at least partially located in the groove 101. When the aromatherapy housing 200 is installed, the aromatherapy housing 200 can be placed in the groove 101. Since the aromatherapy component 300 is a consumable component, when the aromatherapy housing 200 is disassembled to replace or replenish the aromatherapy component 300, the aromatherapy housing 200 can be taken out of the groove 101.

[0059] In the embodiment of the present application, the air outlet assembly 10 may further include a first adsorbent 400 and a second adsorbent 500. The first adsorbent 400 is connected to the air outlet cover 100, and the second adsorbent 500 is connected to the aromatherapy housing 200. There is attraction between the first adsorbent 400 and the second adsorbent 500.

[0060] It is understandable that the aromatherapy housing 200 can be arranged on the air outlet side of the air outlet cover 100, so that the odor molecules volatilized by the aromatherapy component 300 are more easily mixed with the outflowing airflow. The first adsorbent 400 can be located in the groove 101, and the second adsorbent 500 can be located on the side of the aromatherapy housing 200 facing the groove 101. When the aromatherapy housing 200 is installed in the groove 101, the first adsorbent 400 and the second adsorbent 500 are opposite, and the aromatherapy housing 200 can be fixed in the groove 101 of the air outlet cover 100 by using the attraction between the first adsorbent 400 and the second adsorbent 500.

[0061] It should be noted that, in the air outlet assembly 10 provided in the embodiment of the present application, a groove 101 is set on the air outlet cover 100, and the aromatherapy shell 200 accommodating the aromatherapy component 300 is placed in the groove 101, and the aromatherapy shell 200 and the air outlet cover 100 are fixed by the attraction between the first adsorption component 400 and the second adsorption component 500, thereby improving the reliability of the connection between the aromatherapy shell 200 and the air outlet cover 100 and preventing the aromatherapy piece from detaching from and being lost on the air outlet cover 100.

[0062] In addition, when assembling the aromatherapy shell 200, it is only necessary to place the aromatherapy shell 200 into the groove 101 to complete the fixation of the aromatherapy shell 200, and no other installation operations are required; when disassembling the aromatherapy shell 200, it is only necessary to overcome the attraction between the first adsorption component 400 and the second adsorption component 500 and take the aromatherapy shell 200 out of the groove 101, and no other disassembly operations are required, thereby improving the convenience of disassembly and assembly of the aromatherapy shell 200.

[0063] First, the specific adsorption method and installation structure between the first adsorption component 400 and the second adsorption component 500 are described in detail below.

[0064] Please continue to refer to Figures 1 to 5In a possible implementation, at least one of the first adsorption member 400 and the second adsorption member 500 may be a magnetic member. When the first adsorption member 400 and the second adsorption member 500 are close to each other, magnetic attraction is generated, so that the aromatherapy housing 200 can be placed in the groove 101 to complete the assembly of the aromatherapy housing 200, thereby improving the convenience of disassembly and assembly of the aromatherapy housing 200 on the air outlet cover 100.

[0065] Exemplarily, one of the first adsorbent 400 and the second adsorbent 500 is a magnetic part, and the other of the first adsorbent 400 and the second adsorbent 500 is a metal part. By utilizing the principle of magnetic attraction between magnetic parts and metal parts, a magnetic attraction can be generated when the first adsorbent 400 and the second adsorbent 500 are close to each other, and the closer the distance between the two, the stronger the magnetic force.

[0066] Exemplarily, both the first adsorbent 400 and the second adsorbent 500 can be magnetic parts, and the polarities of the first adsorbent 400 and the second adsorbent 500 are opposite relative to one side. For example, the side of the first adsorbent 400 facing the second adsorbent 500 is the N pole, and the side of the second adsorbent 500 facing the first adsorbent 400 is the S pole. Alternatively, the side of the first adsorbent 400 facing the second adsorbent 500 is the S pole, and the side of the second adsorbent 500 facing the first adsorbent 400 is the N pole. Utilizing the principle of opposites attracting each other of magnetic parts, a magnetic attraction can be generated when the first adsorbent 400 and the second adsorbent 500 are close to each other, and the closer the distance between the two, the stronger the magnetic force.

[0067] In some embodiments, a first receiving groove 110 is disposed in the groove 101 , and a second receiving groove 210 is disposed on the outer wall of the aromatherapy housing 200 . The first adsorbent 400 is disposed in the first receiving groove 110 , and the second adsorbent 500 is disposed in the second receiving groove 210 .

[0068] It can be understood that the first receiving groove 110 is arranged on the groove wall of the groove 101, so as to form a sink structure in the groove 101. When the aromatherapy shell 200 is placed in the groove 101, the second receiving groove 210 is located on the outer wall of the aromatherapy shell 200 facing the groove 101, so that the second receiving groove 210 can be opposite to the first receiving groove 110, and then the first adsorption member 400 located in the first receiving groove 110 can be opposite to the second adsorption member 500 located in the second receiving groove 210.

[0069] It should be noted that when the aromatherapy shell 200 is placed in the groove 101, the shape of the groove wall of the aromatherapy shell 200 facing the groove 101 can match the shape of the groove 101, so that the lower surface of the aromatherapy shell 200 can fit the groove wall of the groove 101 as much as possible, so as to increase the contact surface between the aromatherapy shell 200 and the groove 101 on the air outlet cover 100, improve the stability of the aromatherapy shell 200 installed on the air outlet cover 100, and avoid the aromatherapy shell 200 from shaking in the groove 101. Therefore, when the air outlet component 10 is applied to the humidifier, when other electrical components on the humidifier work and generate vibration, the aromatherapy shell 200 can be prevented from resonating, thereby avoiding abnormal noise, reducing the noise of the humidifier, and improving the user experience.

[0070] In addition, the first adsorption component 400 can be as close to or in contact with the second adsorption component 500 as possible, thereby increasing the attraction between the first adsorption component 400 and the second adsorption component 500, improving the installation reliability of the aromatherapy shell 200 on the air outlet cover 100, and preventing the aromatherapy shell 200 from falling off the air outlet cover 100.

[0071] In some embodiments, one of the air outlet cover plate 100 and the aromatherapy housing 200 may be provided with a positioning protrusion 120, and the other of the air outlet cover plate 100 and the aromatherapy housing 200 may be provided with a positioning hole 220. When the aromatherapy housing 200 is mounted on the air outlet cover plate 100, the positioning protrusion 120 is at least partially inserted into the positioning hole 220, thereby improving the accuracy of the docking position of the first adsorption member 400 and the second adsorption member 500, and ensuring that the aromatherapy housing 200 and the air outlet cover plate 100 have a sufficiently large adsorption force.

[0072] The positioning protrusion 120 may be provided on the air outlet cover plate 100. The positioning protrusion 120 may be located in the groove 101. The positioning hole 220 may be provided on the outer wall of the aromatherapy housing 200. The positioning hole 220 is located on the side of the aromatherapy housing 200 facing the groove 101. When the aromatherapy housing 200 is installed on the air outlet cover plate 100, the cooperation between the positioning hole 220 and the positioning protrusion 120 may play a role in positioning and limiting.

[0073] It can be understood that the positioning protrusion 120 extends upward from the bottom of the groove 101 in the groove 101, and the depth of the positioning hole 220 can be equal to or greater than the height of the positioning protrusion 120 relative to the bottom of the groove 101. After the aromatherapy shell 200 is assembled, the positioning protrusion 120 can prevent the aromatherapy shell 200 from shaking in the groove 101, thereby keeping the first adsorption member 400 and the second adsorption member 500 in a relatively adsorbed state.

[0074] For example, the cross-sectional size of the positioning protrusion 120 can be gradually reduced from the bottom to the top, and the bottom of the positioning protrusion 120 refers to the end where the positioning protrusion 120 is connected to the groove 101. The cross-sectional size of the positioning hole 220 can be gradually reduced from the hole opening to the hole bottom. In this way, the positioning protrusion 120 and the positioning hole 220 are easier to be plugged and matched.

[0075] Exemplarily, the cross-sectional shape of the positioning protrusion 120 and the positioning hole 220 may be circular, or the cross-sectional shape of the positioning protrusion 120 and the positioning hole 220 may be elliptical, square, I-shaped or other shapes, which is not specifically limited in the embodiments of the present application.

[0076] In the embodiment of the present application, the positioning protrusion 120 is located in the groove 101, and the positioning hole 220 is located on the outer wall of the aromatherapy housing 200 facing the groove 101. The first adsorption member 400 can be arranged around the positioning protrusion 120. The second adsorption member 500 can be arranged around the positioning hole 220, so as to ensure that the aromatherapy housing 200 and the air outlet cover plate 100 can have adsorption force around the positioning protrusion 120, so as to prevent the aromatherapy housing 200 from falling off when the air outlet assembly 10 vibrates.

[0077] Among them, the outer contour of the groove 101 on the air outlet cover 100 can be circular, the positioning protrusion 120 can be located at the center of the groove 101, the contour shape of the aromatherapy shell 200 can match the outer contour shape of the groove 101, and the positioning hole 220 can be located at the center of the bottom outer surface of the aromatherapy shell 200.

[0078] Exemplarily, the first adsorbent 400 and the second adsorbent 500 may be annular structures, and the inner and outer diameters of the first adsorbent 400 and the second adsorbent 500 are the same or similar. The embodiment of the present application does not limit the specific sizes of the first adsorbent 400 and the second adsorbent 500.

[0079] Exemplarily, there are multiple first adsorption components 400 and multiple second adsorption components 500, and multiple first adsorption components 400 are arranged in intervals around the positioning protrusion 120 in the groove 101. Multiple second adsorption components 500 are arranged in intervals around the positioning hole 220 on the outer wall of the aromatherapy housing 200. At least one second adsorption component 500 is arranged corresponding to each first adsorption component 400, or multiple first adsorption components 400 and multiple second adsorption components 500 are arranged one by one.

[0080] Figure 6 An exploded view of the aromatherapy shell in the air outlet assembly provided in an embodiment of the present application.

[0081] Please refer to Figures 1 to 6In a possible implementation, the aromatherapy housing 200 may include a first housing 230 and a second housing 240 connected to each other. The first housing 230 and the second housing 240 are arranged to form a receiving cavity for accommodating the aromatherapy component 300. The first housing 230 contacts the groove wall of the groove 101, and the second housing 240 is located on the side of the first housing 230 away from the air outlet cover 100. The second housing 240 is provided with an air vent 241, so as to increase the contact area between the lower side of the aromatherapy housing 200 and the groove 101, and improve the stability of the aromatherapy housing 200 installed on the air outlet cover 100. The aromatherapy component 300 can volatilize gas molecules outward through the air vent 241.

[0082] The second adsorption member 500 may be disposed on the first housing 230. The second housing 210 is located on the outer wall of the second housing 240, and the second adsorption member 500 may be fixed in the second housing 210 by gluing. The first adsorption member 400 may be fixed in the first housing 110 by gluing.

[0083] Exemplarily, the shapes of the first shell 230 and the second shell 240 match. The first shell 230 and the second shell 240 can be connected by snap-fit, or the first shell 230 and the second shell 240 can be welded, or the first shell 230 and the second shell 240 can be connected by fasteners such as screws, which is not specifically limited in the embodiment of the present application.

[0084] In some embodiments, at least part of the groove wall of the groove 101 adjacent to the notch of the groove 101 has an arc surface; the shape of the outer contour of the second housing 240 matches the shape of the groove wall of the groove 101. When the aromatherapy housing 200 is disassembled, the aromatherapy housing 200 will not interfere with the groove wall of the groove 101, thereby improving the convenience of disassembly and assembly.

[0085] It is understandable that when the aromatherapy housing 200 is installed, the outer wall of the second housing 240 contacts the groove wall of the groove 101, and the aromatherapy housing 200 can smoothly enter the groove 101 by utilizing the characteristic that the edge of the groove wall is an arc surface. When the aromatherapy housing 200 is disassembled, the aromatherapy housing 200 and the groove 101 can be separated by simply moving the aromatherapy housing 200 from the side of the aromatherapy housing 200, and the air outlet cover 100 of the aromatherapy housing 200 can be opened to achieve the separation of the aromatherapy housing 200 from the groove 101.

[0086] In some embodiments, the air outlet cover 100 has a vent 130 , and the vent 130 can be arranged around the groove 101 , so that the airflow flowing through the air outlet cover 100 can be better mixed with the odor molecules volatilized by the aromatherapy component 300 .

[0087] The aromatherapy housing 200 may be located at the center of the air outlet side of the air outlet cover 100. There are multiple vents 130 on the air outlet cover 100, and the multiple vents 130 form a ventilation grille, which is arranged around the aromatherapy housing 200.

[0088] For example, a circular protrusion 140 may be provided on one side of the air outlet cover 100 facing the aromatherapy housing 200. The circular protrusion 140 is arranged around the groove 101. The aromatherapy housing 200 at least partially protrudes outside the groove 101 and is higher than the top surface of the circular protrusion 140. In this way, it is easier for the user to place and remove the aromatherapy housing 200 by hand, thereby improving the user experience.

[0089] Figure 7 This is an exploded view of the humidification device provided in an embodiment of the present application. Figure 8 An exploded view of a fan assembly in a humidification device provided in an embodiment of the present application, Fig. 9 An exploded view of a water tank assembly in a humidification device provided in an embodiment of the present application.

[0090] Please refer to Figures 7 and 8 The embodiment of the present application provides a humidifying device, which includes a fan assembly 20, a water tank assembly 30 and an air outlet assembly 10 in the above technical solution. The fan assembly 20 is connected to the water tank assembly 30. The air outlet assembly 10 is connected to the air outlet side of the fan assembly 20.

[0091] The fan assembly 20 includes a housing 21, a motor bracket 22, a motor 23 and a wind wheel 24. The wind wheel 24 is connected to the output shaft of the motor 23 through a fixing nut 25. The motor 23 is mounted on the motor bracket 22 through bolts and other fasteners. The motor bracket 22 is connected to the housing 21 through bolts or buckles. The water tank assembly 30 includes a box body 31, a float 32, a float bracket 33 and a filter element 34. The box body 31 is used to accommodate humidification water. The float bracket 33 is connected to the box body 31. The float 32 is sleeved on the float bracket 33. The filter element 34 is placed inside the box body 31.

[0092] The fan assembly 20 further includes a micro switch 26 and a switch bracket 27. The micro switch 26 is connected to the motor bracket 22 via the switch bracket 27. The switch bracket 27 can be connected to the motor bracket 22 via fasteners such as bolts.

[0093] It can be understood that when the humidifying device is working, the motor 23 drives the wind wheel 24 to rotate, and the airflow formed by the rotating wind wheel 24 drives the water molecules evaporated in the water tank to flow through the fan assembly 20, and the humidified airflow can flow out from the air outlet assembly 10.

[0094] It should be noted that the humidifying device provided in the embodiment of the present application may include all the technical solutions and technical effects of the aforementioned air outlet component 10, which will not be repeated here.

[0095] The embodiment of the present application provides an air outlet assembly 10 and a humidifying device, wherein the air outlet assembly 10 includes an air outlet cover 100, an aromatherapy shell 200, an aromatherapy component 300, a first adsorption component 400 and a second adsorption component 500; the air outlet cover 100 has a groove 101, the aromatherapy shell 200 is at least partially located in the groove 101, the aromatherapy component 300 is located inside the aromatherapy shell 200, the first adsorption component 400 is connected to the air outlet cover 100, and the first adsorption component 400 is located in the groove 101; the second adsorption component 500 is connected to the aromatherapy shell 200, and the second adsorption component 500 is located on the side of the aromatherapy shell 200 facing the groove 101; there is an attraction force between the first adsorption component 400 and the second adsorption component 500, so as to improve the reliability of the connection between the aromatherapy shell 200 and the air outlet cover 100, and prevent the aromatherapy sheet from being detached from and lost on the air outlet cover 100.

[0096] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. An air outlet assembly (10), characterized in that: The invention comprises an air outlet cover plate (100), an aromatherapy shell (200), an aromatherapy component (300), a first adsorption component (400) and a second adsorption component (500); the air outlet cover plate (100) has a groove (101), the aromatherapy shell (200) is at least partially located in the groove (101), and the aromatherapy component (300) is located inside the aromatherapy shell (200); The first adsorption component (400) is connected to the air outlet cover plate (100), and the first adsorption component (400) is located in the groove (101); the second adsorption component (500) is connected to the aromatherapy shell (200), and the second adsorption component (500) is located on a side of the aromatherapy shell (200) facing the groove (101); and there is an attractive force between the first adsorption component (400) and the second adsorption component (500).

2. The air outlet assembly (10) according to claim 1, characterized in that: At least one of the first adsorption component (400) and the second adsorption component (500) is a magnetic component.

3. The air outlet assembly (10) according to claim 1, characterized in that: A first accommodating groove (110) is provided in the groove (101), and a second accommodating groove (210) is provided on the outer wall of the aromatherapy shell (200), wherein the second accommodating groove (210) is opposite to the first accommodating groove (110); the first adsorption component (400) is arranged in the first accommodating groove (110), and the second adsorption component (500) is arranged in the second accommodating groove (210).

4. The air outlet assembly (10) according to claim 1, characterized in that: One of the air outlet cover plate (100) and the aromatherapy shell (200) is provided with a positioning protrusion (120), and the other of the air outlet cover plate (100) and the aromatherapy shell (200) is provided with a positioning hole (220); the positioning protrusion (120) is at least partially inserted into the positioning hole (220).

5. The air outlet assembly (10) according to claim 4, characterized in that: The positioning protrusion (120) is located in the groove (101), and the positioning hole (220) is located on the outer wall of the aromatherapy housing (200) facing the groove (101); the first adsorption component (400) is arranged around the positioning protrusion (120); and the second adsorption component (500) is arranged around the positioning hole (220).

6. The air outlet assembly (10) according to any one of claims 1 to 5, characterized in that: The aromatherapy shell (200) comprises a first shell (230) and a second shell (240) which are connected to each other; the first shell (230) and the second shell (240) are arranged to form a receiving cavity for receiving the aromatherapy component (300); the first shell (230) is in contact with the groove wall of the groove (101), and the second shell (240) is located on a side of the first shell (230) away from the air outlet cover plate (100); and an air vent (241) is provided on the second shell (240).

7. The air outlet assembly (10) according to claim 6, characterized in that: At least a portion of the groove wall of the groove (101) adjacent to the notch of the groove (101) has an arc-shaped surface; and the shape of the outer contour of the second shell (240) matches the shape of the groove wall of the groove (101).

8. The air outlet assembly (10) according to any one of claims 1 to 5, characterized in that: The air outlet cover plate (100) has a vent (130), and the vent (130) is arranged around the groove (101).

9. The air outlet assembly (10) according to any one of claims 1 to 5, characterized in that: A ring-shaped protrusion (140) is provided on the side of the air outlet cover plate (100) facing the aromatherapy shell (200), and the ring-shaped protrusion (140) is arranged around the groove (101); the aromatherapy shell (200) at least partially protrudes outside the groove (101) and is higher than the top surface of the ring-shaped protrusion (140).

10. A humidifying device, characterized in that: The humidifying device comprises a fan assembly (20), a water tank assembly (30) and an air outlet assembly (10) as described in any one of claims 1 to 9; the fan assembly (20) is connected to the water tank assembly (30); and the air outlet assembly (10) is connected to the air outlet side of the fan assembly (20).

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