Aroma diffuser

Abstract

An aromatherapy machine comprises a hollow shell (1) and a fragrance piece (5), the shell (1) is provided with a first air inlet (11) and a first air outlet (12), the aromatherapy machine further comprises a filter bin (2) connected to the shell (1), and the filter bin (2) is provided with a second air inlet (21) and a second air outlet (22); and the fan system (3) is connected with the filter bin (2) or the shell (1) and is suitable for driving air in the shell (1) to flow to the first air outlet (12) through the second air inlet (21). According to the aromatherapy machine, the filter bin and the fan system are arranged, after air and fragrance emitted by the fragrance piece form mixed air, the mixed air is driven by the fan system to enter the filter bin to be purified, airflow circulation is formed, and therefore the air quality is improved while the environment smell atmosphere is created, and a more comfortable environment is provided for a user.

Description

Technical Field

[0001] The utility model relates to the field of aromatherapy appliances, in particular to an aromatherapy machine. Background Art

[0002] Aroma diffuser is a common tool used to diffuse fragrance to create an environmental atmosphere.

[0003] However, the existing aromatherapy machines on the market have only one function and do not have the function of improving the air quality in the environment, such as absorbing particles or harmful gases.

[0004] Based on this, it is necessary to provide an aromatherapy machine that can improve air quality. Summary of the invention

[0005] In order to achieve the above object, the utility model provides the following technical solutions:

[0006] An aromatherapy machine comprises a hollow shell 1, and a fragrance component 5 connected to the shell 1, the shell 1 having a first air inlet 11 and a first air outlet 12, which are respectively located on a side close to and away from the fragrance component 5; it also comprises a filter chamber 2 connected to the shell 1 and located on a side away from the fragrance component 5, the filter chamber 2 having a second air inlet 21 and a second air outlet 22; a fan system 3 connected to the filter chamber 2 or the shell 1, and suitable for driving the air located in the shell 1 to flow to the first air outlet 12 via the second air inlet 21.

[0007] Furthermore, it also includes a fragrance base 4 connected to the inner wall of the shell 1; the fragrance base 4 is provided with a mounting opening suitable for fixing the fragrance component 5.

[0008] Furthermore, the spice base 4 includes a bottom plate, and a plurality of hooks 42 extending from the bottom plate toward the filter bin 2; the plurality of hooks 42 cooperate with the bottom plate to form the installation opening; a guide surface 421 is provided at the end of the hook 42, on the side facing away from the bottom plate and close to the installation opening.

[0009] Furthermore, a support frame 422 is provided on one side of the hook 42 close to the bottom plate; a fixing edge 51 is provided around the fragrance component 5; and a plurality of the support frames 422 form a support platform, which is suitable for arranging the fragrance component 5 in mid-air.

[0010] Furthermore, the fragrance base 4 is detachably connected to the inner wall of the shell 1 .

[0011] Furthermore, the shell 1 includes a functional mechanism shell 14 and a fragrance mechanism shell 13; the functional mechanism shell 14 is detachably connected to the fragrance mechanism shell 13; the filter chamber 2 is connected to the functional mechanism shell 14, and the fan system 3 is connected to the functional mechanism shell 14 or the filter chamber 2.

[0012] Furthermore, the filter chamber 2 is located on a side of the functional mechanism housing 14 close to the fragrance mechanism housing 13, and is at least partially housed in the fragrance mechanism housing 13; the filter chamber 2 and the inner wall of the fragrance mechanism housing 13 form a fragrance chamber; the fragrance component 5 is disposed in the fragrance chamber.

[0013] Furthermore, the filter bin 2 includes a bin bottom shell 24, a bin cover 23, and purified particles contained in a cavity formed between the bin bottom shell 24 and the bin cover 23; the bin opening of the bin bottom shell 24 is arranged to face away from the functional mechanism housing 14; the bin bottom shell 24 and the bin cover 23 are circumferentially connected by a number of connecting components, and the connecting components include a rotating protrusion and a rotating groove 25; the rotating groove 25 is arranged on the outside of the bin bottom shell 24; the rotating protrusion is connected to the inside of the bin cover 23 and is arranged corresponding to the rotating protrusion.

[0014] Furthermore, a mounting groove is provided in the functional mechanism housing 14, which is suitable for installing part of the fan system 3; the mounting groove extends into the filter bin 2, and the second air outlet 22 is provided on the bottom wall of the mounting groove.

[0015] Furthermore, the fan system 3 includes a power module 33, a fan module 31, a control module 32, and an atmosphere light module 34; the control module 32 is electrically connected to the power module 33 and is suitable for controlling the fan module 31 and the atmosphere light module 34; the fan module 31 and the atmosphere light module 34 are electrically connected to the control module 32 respectively.

[0016] The utility model provides an aromatherapy machine with a filter chamber and a fan system. After the air and the fragrance emitted by the fragrance component form mixed air, the mixed air is driven by the fan system into the filter chamber for purification, forming an air flow circulation, thereby creating an environmental odor atmosphere while improving the air quality and providing a more comfortable environment for users. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 The utility model discloses a structural schematic diagram of an aromatherapy machine according to an embodiment of the present invention.

[0019] Figure 2 for Figure 1 Schematic diagram of the front view of the aromatherapy machine.

[0020] Figure 3 for Figure 2 Schematic diagram of the cross-sectional structure of the aromatherapy machine along AA.

[0021] Figure 4 for Figure 1 Schematic diagram of the explosion structure of the aromatherapy machine.

[0022] Figure 5 Schematic diagram of the exploded structure of the functional mechanism.

[0023] Figure 6 This is a schematic diagram of the structure of the spice base and aromatherapy components.

[0024] Figure 7 It is a schematic diagram of the circuit structure of the aromatherapy machine functional mechanism.

[0025] Description of reference numerals:

[0026] 1. Shell; 11. First air inlet; 12. First air outlet;

[0027] 13. Fragrance mechanism housing; 14. Function mechanism housing;

[0028] 2. Filter chamber; 21. Second air inlet; 22. Second air outlet;

[0029] 23. Bin cover; 24. Bin bottom shell; 25. Rotating chute;

[0030] 3. Fan system; 31. Fan module; 32. Control module; 33. Power module;

[0031] 34. Ambient light module;

[0032] 4. spice base; 41. bottom plate; 42. hook; 421. guide surface;

[0033] 422, support frame;

[0034] 5. Fragrance parts; 51. Fixed edge. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solution and advantages of the invention clearer, the technical solution of the invention will be clearly and completely described below in combination with the embodiments and drawings. It should be noted that the embodiments described below in combination with the reference drawings are exemplary and are intended to be used to explain the invention, and cannot be understood as limiting the invention.

[0036] For example, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features; "plurality" means at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0037] For example, terms such as "installed", "connected", "connected", and "fixed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium; it can be internal connectivity between two elements or an interaction relationship between two elements, unless otherwise clearly defined.

[0038] The orientation or positional relationship indicated by the terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the technical solution of the invention, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation. For example, the first feature being "up" or "down" the second feature may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium; the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature; the first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0039] Example

[0040] like Figure 1-7 As shown, the invention provides a preferred embodiment of an aromatherapy machine, comprising a hollow shell 1, and a fragrance component 5 connected to the shell 1, the shell 1 having a first air inlet 11 and a first air outlet 12, which are respectively located on a side close to and away from the fragrance component 5; it also comprises a filter bin 2, which is connected to the shell 1 and located on a side away from the fragrance component 5, the filter bin 2 having a second air inlet 21 and a second air outlet 22; a fan system 3, which is connected to the filter bin 2 or the shell 1, and is suitable for driving the air located in the shell 1 to flow to the first air outlet 12 via the second air inlet 21.

[0041] Specifically, with the direction shown in the figure as the coordinate, a accommodating cavity is formed inside the hollow shell 1, the first air inlet 11 is located at the lower end of the shell 1 and communicates with the accommodating cavity, and the first air outlet 12 is located at the upper end of the shell 1; the fragrance component 5 is arranged at the lower half of the shell 1; the second air inlet 21 on the filter bin 2 faces the lower end of the shell 1, and the second air outlet 22 faces the upper end of the shell 1. The fan system 3 can be installed at one end of the second air inlet 21, or at one end of the second air outlet 22, and can be arranged according to actual conditions. In this embodiment, the fan system 3 is preferably arranged at one end of the second air outlet 22, so as to form an integral installation module with the atmosphere lamp, simplify the product structure, and improve the product assembly efficiency. Driven by the fan system 3, air enters the shell 1 from the first air inlet 11 at the bottom of the shell 1, and mixes with the fragrance emitted by the fragrance component 5. The air mixed with the fragrance then enters the filter bin 2 for purification, and finally returns to the environment from the first air outlet 12 at the upper end of the shell 1.

[0042] Furthermore, a fragrance base 4 is included, which is connected to the inner wall of the housing 1; the fragrance base 4 is provided with a mounting opening, which is suitable for fixing the fragrance component 5. In this embodiment, the fragrance base 4 is arranged on the bottom wall of the hollow cavity inside the housing 1.

[0043] The fragrance base 4 includes a bottom plate 41, and a plurality of hooks 42 extending from the bottom plate 41 toward the filter chamber 2; the plurality of hooks 42 cooperate with the bottom plate 41 to form a mounting opening; further, a guide surface 421 is provided at the end of the hook 42, facing away from the bottom plate 41 and close to the mounting opening. The fragrance base 4 fixes the fragrance component 5 through the hook 42, and the guide surface 421 located on the outer side of the end of the hook 42 can make it easier to load the fragrance component 5 into the mounting opening.

[0044] Furthermore, a support frame 422 is provided on one side of the hook 42 close to the bottom plate 41; a fixed edge 51 is provided around the fragrance component 5; a plurality of support frames 422 form a support platform, which cooperates with the fixed edge 51 of the fragrance component 5 to arrange the fragrance component 5 in mid-air.

[0045] The fragrance base 4 is detachably connected to the inner wall of the shell 1, for example, the bottom plate 41 is adhered to the bottom wall of the internal accommodating cavity of the shell 1 by Velcro, or the bottom plate 41 is inserted into the bottom wall of the internal accommodating cavity of the shell 1 by a structure such as a buckle and a buckle groove.

[0046] The housing 1 includes a functional mechanism housing 14 and a fragrance mechanism housing 13 ; the functional mechanism housing 14 is detachably connected to the fragrance mechanism housing 13 ; the filter chamber 2 is connected to the functional mechanism housing 14 , and the fan system 3 is connected to the functional mechanism housing 14 or the filter chamber 2 .

[0047] In this embodiment, the functional mechanism housing 14 is installed above the fragrance mechanism housing 13 through a threaded structure; the fan system 3 is installed in the functional mechanism housing 14; the filter bin 2 is connected to the functional mechanism housing 14, and the second air outlet 22 faces the fan system 3.

[0048] The filter chamber 2 is located on one side of the functional mechanism housing 14 close to the fragrance mechanism housing 13 and is at least partially received in the fragrance mechanism housing 13; the filter chamber 2 and the inner wall of the fragrance mechanism housing 13 form a fragrance chamber; the fragrance component 5 is disposed in the fragrance chamber.

[0049] The filter bin 2 includes a bin bottom shell 24, a bin cover 23, and purified particles contained in a cavity formed between the bin bottom shell 24 and the bin cover 23; the bin opening of the bin bottom shell 24 is arranged to face away from the functional mechanism shell 14; the bin bottom shell 24 and the bin cover 23 are circumferentially connected by a number of connecting components, and the connecting components include a rotating protrusion and a rotating groove 25; the rotating groove 25 is arranged on the outside of the bin bottom shell 24; the rotating protrusion is connected to the inside of the bin cover 23, and is arranged corresponding to the rotating protrusion.

[0050] The second air inlet 21 is a plurality of fine holes distributed on the compartment cover 23 .

[0051] In this embodiment, the overall shape of the filter chamber 2 is preferably set to a cylindrical structure, which is adapted to the shape of the cylindrical accommodating cavity in the shell 1, and the bottom surface of the filter chamber 2 is only slightly smaller than the cross-section of the accommodating cavity, so that the accommodating cavity inside the shell 1 is divided by the filter chamber 2, and the fragrance chamber and the filter chamber 2 are formed from bottom to top, forming a smoother airflow circulation route inside the shell 1.

[0052] A mounting groove is provided in the functional mechanism housing 14, which is suitable for installing part of the fan system 3; the mounting groove extends into the filter bin 2, and the second air outlet 22 is provided on the bottom wall of the mounting groove, so that the mixture of fragrance and air can stay in the filter bin 2 for a longer time, thereby improving the purification effect. In addition, the groove wall of the mounting groove can also form a limit with the filter bin 2 to avoid bad usage experience such as noise caused by looseness between the mechanisms, thereby improving the structural stability and texture of the product.

[0053] The fan system 3 includes a power module 33, a fan module 31, a control module 32, and an atmosphere light module 34. The power module 33 is suitable for supplying power to the other modules; the control module 32 is electrically connected to the power module 33 and is suitable for controlling the fan module 31 and the atmosphere light module 34; the fan module 31 and the atmosphere light module 34 are electrically connected to the control module 32 respectively.

[0054] In this embodiment, the functional mechanism housing 14 includes a housing seat and a housing cover, the mounting groove is arranged on the housing seat, and the opening of the mounting groove is closed by the housing cover. The first air outlet 12 is arranged on the cover plate. A cylindrical fan groove is formed on one side of the mounting groove close to the filter bin 2, and the mounting groove extends into the filter bin 2 through the fan groove.

[0055] The fan system 3 is installed in the functional mechanism housing 14, wherein the fan module 31 is fixed in the above-mentioned fan slot; the other modules are installed on the same circuit board carrier and fixed in the mounting slot; the light emitting direction of the atmosphere light module 34 is arranged toward the side of the shell cover. It should be noted that the focus of the utility model is to enrich the functions of the aromatherapy machine through the combination of the fan system 3 and the filter bin 2. The functions of the power module 33, the fan module 31, the atmosphere light module 34, and the control module 32 can all be realized by the existing technology and will not be repeated here.

[0056] The utility model provides an aromatherapy machine with a filter chamber and a fan system. After the air and the fragrance emitted by the fragrance component form mixed air, the mixed air is driven by the fan system into the filter chamber for purification, forming an air flow circulation, thereby creating an environmental odor atmosphere while improving the air quality and providing a more comfortable environment for users.

[0057] The above embodiments only express part of the implementation methods of the invention. Based on the embodiments of the present invention, a number of modifications, substitutions and improvements made by those skilled in the art without departing from the concept of the present invention without creative work still fall within the scope of protection of the present invention.

Claims

1. An aromatherapy machine, comprising a hollow housing (1), and a fragrance component (5) connected to the housing (1), characterized in that: The housing (1) has a first air inlet (11) and a first air outlet (12), which are respectively located on a side close to and away from the fragrance element (5); It also comprises a filter chamber (2), connected to the housing (1) and located on a side away from the fragrance element (5), the filter chamber (2) having a second air inlet (21) and a second air outlet (22); The fan system (3) is connected to the filter bin (2) or the housing (1) and is suitable for driving the air in the housing (1) to flow toward the first air outlet (12) via the second air inlet (21).

2. The aroma diffuser according to claim 1, characterized in that: It also includes a fragrance base (4) connected to the inner wall of the housing (1); The fragrance base (4) is provided with a mounting opening suitable for fixing the fragrance component (5).

3. The aroma diffuser according to claim 2, characterized in that: The fragrance base (4) comprises a bottom plate, and a plurality of hooks (42) extending from the bottom plate toward the filter bin (2); A plurality of hook claws (42) cooperate with the bottom plate to form the installation opening; A guide surface (421) is provided at the end of the hook claw (42), on a side facing away from the bottom plate and close to the installation opening.

4. The aroma diffuser according to claim 3, characterized in that: A support frame (422) is provided on one side of the hook (42) close to the bottom plate; The fragrance element (5) is provided with a fixed edge (51) in the circumferential direction; A plurality of the support frames (422) form a support platform suitable for arranging the fragrance component (5) in mid-air.

5. The aroma diffuser according to any one of claims 2 to 4, characterized in that: The fragrance base (4) is detachably connected to the inner wall of the housing (1).

6. The aroma diffuser according to any one of claims 1 to 4, characterized in that: The housing (1) comprises a functional mechanism housing (14) and a fragrance mechanism housing (13); The functional mechanism housing (14) is detachably connected to the fragrance mechanism housing (13); The filter chamber (2) is connected to the functional mechanism housing (14), and the fan system (3) is connected to the functional mechanism housing (14) or the filter chamber (2).

7. The aroma diffuser according to claim 6, characterized in that: The filter compartment (2) is located on a side of the functional mechanism housing (14) close to the fragrance mechanism housing (13), and is at least partially received in the fragrance mechanism housing (13); The filter chamber (2) and the inner wall of the fragrance mechanism housing (13) form a fragrance chamber; The fragrance component (5) is arranged in the fragrance chamber.

8. The aroma diffuser according to claim 7, characterized in that: The filter bin (2) comprises a bin bottom shell (24), a bin cover (23), and purification particles contained in a cavity formed between the bin bottom shell (24) and the bin cover (23); The opening of the bin bottom shell (24) is arranged to face away from the functional mechanism housing (14); The bin bottom shell (24) and the bin cover (23) are circumferentially connected via a plurality of connection components, wherein the connection components include a rotating protrusion and a rotating slide groove (25); The rotating chute (25) is arranged on the outside of the bin bottom shell (24); The rotating protrusion is connected to the inner side of the bin cover (23) and is arranged corresponding to the rotating protrusion.

9. The aroma diffuser according to claim 8, characterized in that: The functional mechanism housing (14) is provided with a mounting groove suitable for mounting a portion of the fan system (3); The installation groove extends into the filter bin (2), and the second air outlet (22) is arranged on the bottom wall of the installation groove.

10. The aroma diffuser according to any one of claims 1-4, 7-9, characterized in that: The fan system (3) comprises a power module (33), a fan module (31), a control module (32), and an atmosphere light module (34); The control module (32) is electrically connected to the power module (33) and is suitable for controlling the fan module (31) and the atmosphere light module (34); The fan module (31) and the atmosphere light module (34) are respectively electrically connected to the control module (32).

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