Aromatherapy device

Abstract

The utility model provides an aromatherapy device which comprises a base, an aromatherapy device body, an aromatherapy device body, an aromatherapy device body and an aromatherapy device body, and the base is internally provided with a containing cavity used for containing perfume; the outer side wall of the base is provided with a fragrance diffusion opening communicated with the accommodating cavity; a first protruding part is arranged on the side, away from the containing cavity, of the outer side wall in a protruding mode, and the first protruding part is arranged on the peripheral side of the fragrance diffusion opening. Wherein the first convex part forms a first landscape model; the lifting table is located in the base, and a second protruding part matched with the fragrance scattering opening is arranged on the lifting table; the lifting table can move relative to the base, so that the fragrance diffusion opening has a closed state or an open state; when the fragrance diffusing opening is in an open state, the second convex part is accommodated in the base; and when the fragrance scattering opening is in the closed state, the second protruding part penetrates through the fragrance scattering opening to be exposed out of the base, and the second protruding part and the first protruding part jointly form a second landscape model. According to the utility model, when the opening or closing state of the fragrance diffusing port is switched, the first landscape model and the second landscape model can be switched, so that the interestingness of a user is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to air purification technical field especially relates to a kind of aromatherapy device. BACKGROUND

[0002] With the improvement of people's living standard, the requirement of life quality is also higher and higher, and the optimization of air environment becomes one of the focuses of people's attention. As a kind of equipment that can adjust or optimize the smell of closed space, aromatherapy device is widely used in car, residential toilet and other places, which can make the air in the space fresh. At present, the appearance and visual effect of the common aromatherapy device on the market lack creativity and beauty, and the visual effect is poor. For example, some aromatherapy devices will expose part of mechanical structure or functional components when working. Such design not only looks conspicuous, but also may destroy the overall beauty. In addition, when the aromatherapy device is in non-working state, its appearance cannot be well integrated into the surrounding environment, which looks clumsy and lacks design sense. SUMMARY

[0003] In order to improve at least part of the shortcomings or deficiencies in the prior art, the embodiments of the utility model provide an aromatherapy device, which has creativity and beauty, improves the interest of user in use process, and has better visual effect.

[0004] In one aspect, the utility model discloses an aromatherapy device, which comprises a base, an accommodating cavity in the base, the accommodating cavity for accommodating spices, a dispersing fragrance port on the outer side wall of the base and communicating with the accommodating cavity, a first protruding part on the outer side wall away from the accommodating cavity, and the first protruding part being arranged on the side of the dispersing fragrance port, wherein the first protruding part forms a first landscape modeling, and a lifting platform in the base, the lifting platform being provided with a second protruding part matched with the dispersing fragrance port, the lifting platform being movable relative to the base to make the dispersing fragrance port have a closed state or an open state, the second protruding part being accommodated in the base when the dispersing fragrance port is in the open state, and the second protruding part passing through the dispersing fragrance port to expose outside the base when the dispersing fragrance port is in the closed state, the second protruding part and the first protruding part jointly forming a second landscape modeling.

[0005] In some embodiments, a plurality of dispersing fragrance ports are arranged on the base, and the lifting platform is provided with a plurality of second protruding parts, each dispersing fragrance port corresponding to each second protruding part.

[0006] In some embodiments, at least three first protruding parts are arranged on the base, and adjacent two first protruding parts are arranged at intervals to form the dispersing fragrance port, and / or adjacent two second protruding parts are arranged at intervals to form a through hole, and the through hole communicates with the accommodating cavity.

[0007] In some embodiments, the first protrusions are arranged in a wavelike manner in a plane perpendicular to the lifting direction of the lifting platform, and / or the first protrusions are arranged in a wavelike manner in a plane perpendicular to the lifting direction of the lifting platform.

[0008] In some embodiments, the second protrusions are arranged at intervals, and a through hole is formed between two adjacent second protrusions, and the fragrance outlet communicates with the accommodating cavity through the through hole; and / or a reinforcing rib is arranged on the lifting platform, and the reinforcing rib connects two adjacent second protrusions.

[0009] In some embodiments, when the fragrance outlet is in a closed state, the top surface of the first protrusion and the top surface of the second protrusion are connected to form a smooth transition surface.

[0010] In some embodiments, the base comprises a shell assembly, the shell assembly has a mounting cavity therein, the mounting cavity communicates with the accommodating cavity, and the lifting platform is arranged in the mounting cavity and movably connected with the shell assembly; the first protrusion and the fragrance outlet are arranged on the shell assembly; one of the lifting platform and the shell assembly is provided with a sliding groove, and the other is provided with a sliding block, and the sliding groove extends spirally along the lifting direction of the lifting platform; when the shell assembly rotates relative to the lifting platform, the sliding block slides in the sliding groove, so that the lifting platform moves up and down relative to the fragrance outlet.

[0011] In some embodiments, the base comprises a fixed platform, and the shell assembly comprises an outer shell; the mounting cavity is formed in the outer shell; the fixed platform is arranged on the top of the outer shell and can rotate relative to the outer shell; the first protrusion and the fragrance outlet are arranged on the fixed platform, and the first protrusion is at least partially located outside the mounting cavity.

[0012] In some embodiments, the base comprises a containing bottle, and the accommodating cavity is arranged in the containing bottle; the containing bottle is detachably connected with the shell assembly.

[0013] In some embodiments, the base further comprises a fixing member, the fixing member is rotatably connected with the containing bottle; and / or the base comprises a fixed platform, the fixed platform is arranged on the top of the shell assembly, and the fixed platform is movably connected with the fixing member.

[0014] In some embodiments, the housing assembly includes an outer shell and a connector, wherein an installation cavity is formed within the outer shell, the connector is located within the installation cavity and connected to the outer shell, and the lifting platform is located within the connector; one of the lifting platform and the connector is provided with a sliding groove, and the other is provided with a slider, and / or, the fixing member is provided between the outer shell and the connector.

[0015] In some embodiments, the connector includes a tubular sidewall, the lifting platform being accommodated within the tubular sidewall, at least a portion of which is located within the receiving bottle.

[0016] As can be seen from the above, the above-mentioned technical features of this utility model can have one or more of the following beneficial effects: by setting the base, the lifting platform, the first protrusion and the second protrusion, the aromatherapy device can change its shape when the user switches the open or closed state of the aroma diffuser, which is creative and beautiful, enhances the user's interest in the process of use, and has a better visual effect. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of an aromatherapy device provided in an embodiment of the present invention.

[0019] Figure 2 for Figure 1 A schematic diagram of another state of the aromatherapy device shown.

[0020] Figure 3 for Figure 1 The diagram shows the exploded structure.

[0021] Figure 4 for Figure 3 A structural diagram of the fixed platform and the lifting platform.

[0022] Figure 5 for Figure 1 A schematic diagram of the cross-sectional structure.

[0023] Figure 6 for Figure 2 A schematic diagram of the cross-sectional structure.

[0024] Figure 7 for Figure 3 A structural diagram of the fixed components, connecting components, and lifting platform.

[0025] Figure 8 This is a partial structural diagram of an aromatherapy device provided in an embodiment of the present invention.

[0026] Figure label:

[0027] 10. Base; 110. Receiving cavity; 120. Fragrance outlet; 130. First protrusion; 140. Shell assembly; 141. Connector; 142. Outer shell; 150. Receiving bottle; 160. Fixing member; 170. Mounting cavity; 180. Fixing platform; 20. Lifting platform; 210. Second protrusion; 220. Through hole; 230. Reinforcing rib; 310. Sliding groove; 320. Sliding block; 410. Guide post; 420. Guide groove. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] See Figure 1 , Figure 2 and Figure 3This invention provides an aromatherapy device, comprising a base 10 and a lifting platform 20. The base 10 has a receiving cavity 110 for containing fragrances, such as liquid aromatherapy, solid aromatherapy paste, and aromatherapy gel. The outer wall of the base 10 has an aroma dispersing opening 120 communicating with the receiving cavity 110; a first protrusion 130 protrudes from the side of the outer wall away from the receiving cavity 110, and the first protrusion 130 is located around the aroma dispersing opening 120; wherein the first protrusion 130 forms a first landscape shape. The lifting platform 20 is located within the base 10, and the lifting platform 20 has a second protrusion 210 that matches the aroma dispersing opening 120; the lifting platform 20 can move relative to the base 10 so that the aroma dispersing opening 120 is in a closed or open state. When the aroma dispersing opening 120 is in the open state, the second protrusion 210 is received inside the base 10. When the fragrance vent 120 is closed, the second protrusion 210 passes through the fragrance vent 120 to expose the base 10. The second protrusion 210 and the first protrusion 130 together form the second landscape shape. It should be noted that the fragrance vent 120 being closed does not mean that the second protrusion 210 completely blocks the fragrance vent 120. Due to manufacturing process deviations, and considering that the second protrusion 210 can smoothly enter and exit the fragrance vent 120, when the second protrusion 210 passes through the fragrance vent 120, there is a gap of 0 to 2 mm between the side wall of the fragrance vent 120 and the side wall of the second protrusion 210. This gap is considered to indicate that the fragrance vent 120 is in the closed state.

[0030] Before use, fragrance is placed in the receiving cavity 110 of the base 10. When the user needs to use the aromatherapy device, the lifting platform 20 is lowered relative to the base 10, and the second protrusion 210 gradually separates from the fragrance outlet 120 and is located inside the base 10. The fragrance outlet 120 is exposed to the atmosphere and is in an open state. The receiving cavity 110 is connected to the outside atmosphere through the fragrance outlet 120, and the fragrance of the fragrance in the receiving cavity 110 diffuses to the outside through the open fragrance outlet 120. At this time, the first protrusion 130 forms the first landscape shape. When the user finishes using the aromatherapy device, the lifting platform 20 is raised relative to the base 10, and the second protrusion 210 gradually approaches the fragrance outlet 120 and is exposed outside the base 10. The fragrance outlet 120 is gradually covered by the second protrusion 210 and eventually closes. At this time, the second protrusion 210 and the first protrusion 130 together form the second landscape shape. Therefore, the aromatherapy device can change its appearance when switching the fragrance diffuser 120 between open and closed states, which is creative and aesthetically pleasing, enhancing the user's enjoyment during use and providing a better visual effect. Furthermore, the user can switch the open or closed state of the fragrance diffuser 120 by raising and lowering the lifting platform 20. The simple structure effectively controls the fragrance diffusion speed and extends the lifespan of the fragrance.

[0031] See Figure 4In some embodiments, the base 10 is provided with multiple fragrance outlets 120, and the lifting platform 20 is provided with multiple second protrusions 210, with each fragrance outlet 120 corresponding to each second protrusion 210. The design of multiple fragrance outlets 120 allows the aroma of the fragrance to diffuse simultaneously from multiple directions, improving the fragrance diffusion efficiency and uniformity. When the fragrance outlets 120 are closed, each second protrusion 210 is inserted into each fragrance outlet 120 to expose the base 10. In other embodiments, only one fragrance outlet 120 may be provided, and the lifting platform 20 may only have one second protrusion 210 that cooperates with the fragrance outlet 120; this is not a unique limitation.

[0032] See 3 and Figure 4 In some embodiments, the base 10 is provided with at least three first protrusions 130, which are arranged in a row. Two adjacent first protrusions 130 are spaced apart to form a fragrance vent 120. In some embodiments, two adjacent second protrusions 210 are arranged in a row to form a through hole 220. The through hole 220 communicates with the receiving cavity 110, and the through hole 220 corresponds one-to-one with the first protrusion 130. When the fragrance vent 120 is in a closed state, the first protrusion 130 is at least partially accommodated in the through hole 220 to close the through hole 220. When the lifting platform 20 descends, the second protrusion 210 gradually detaches from the fragrance outlet 120 and exposes the fragrance outlet 120 to the atmosphere, and the first protrusion 130 gradually detaches from the through hole 220 and exposes the through hole 220 to the atmosphere. The fragrance outlet 120 is connected to the receiving cavity 110 through the through hole 220 and connects the receiving cavity 110 to the outside atmosphere. The aroma of the spices in the receiving cavity 110 can be diffused to the outside air through the through hole 220 and the fragrance outlet 120. When the lifting platform 20 rises, the second protrusion 210 gradually approaches and embeds into the fragrance outlet 120, and the first protrusion 130 gradually approaches and embeds into the through hole 220. That is, the fragrance outlet 120 and the through hole 220 are gradually covered, and the fragrance outlet 120 is in a closed state. Since the fragrance outlet 120 and the first protrusion 130 are spaced apart, when the second protrusion 210 is embedded into the fragrance outlet 120, the first protrusion 130 and the second protrusion 210 also present a spaced arrangement to jointly form a second landscape shape, so that the aromatherapy device presents a unique geometric shape in terms of visual effect, and enhances the visual effect of the aromatherapy device.

[0033] See Figure 3 , Figure 5 and Figure 6In some embodiments, the first protrusion 130 is arranged with varying heights in a plane perpendicular to the lifting direction of the lifting platform 20, presenting a specific irregular shape; and / or, there are multiple first protrusions 130, which are arranged with varying heights in a plane perpendicular to the lifting direction of the lifting platform 20, forming a specific shape. Further, each first protrusion 130 has the same shape and is arranged with varying heights in a plane perpendicular to the lifting direction of the lifting platform 20, or each first protrusion 130 has a different shape, and each first protrusion 130 itself and other first protrusions 130 are arranged with varying heights in a plane perpendicular to the lifting direction of the lifting platform 20, presenting a first landscape shape, such as a wave-like landscape shape. The second protrusion 210 and the through hole 220 are arranged in an undulating pattern in a plane perpendicular to the lifting direction of the lifting platform 20. When the fragrance vent 120 is closed, the first protrusion 130 and the second protrusion 210 cooperate to form different second landscape shapes, such as a mountain shape, further enhancing the visual aesthetics of the aromatherapy device. When the fragrance vent 120 is open, the first protrusion 130 presents a wave shape; when the fragrance vent 120 is closed, the first protrusion 130 and the second protrusion 210 cooperate to form an irregular shape, such as a mountain shape. In other embodiments, the first protrusion 130 and the second protrusion 210 can be regular shapes, such as cylindrical shapes, etc., and are not limited to a single shape here.

[0034] Furthermore, the size of the fragrance vent 120 varies depending on the position of the lifting platform 20 relative to the base 10. Specifically, the size of the fragrance vent 120 can be adjusted by controlling the height at which the lifting platform 20 descends, thereby controlling the area of ​​the fragrance vent 120 exposed to the atmosphere. Therefore, the user can adjust the concentration of the fragrance by controlling the height at which the lifting platform 20 descends.

[0035] See Figure 3 and Figure 4 In some embodiments, multiple second protrusions 210 are spaced apart from each other, and a through hole 220 is formed between two adjacent second protrusions 210. The fragrance outlet 120 communicates with the receiving cavity 110 through the through hole 220. When the lifting platform 20 descends, the second protrusions 210 gradually detach from the fragrance outlet 120 and expose the fragrance outlet 120 to the atmosphere. The first protrusion 130 gradually detaches from the through hole 220 and exposes the through hole 220 to the atmosphere. The fragrance outlet 120 communicates with the receiving cavity 110 through the through hole 220 and connects the receiving cavity 110 to the outside atmosphere. The aroma of the fragrance in the receiving cavity 110 can be diffused to the outside air through the through hole 220 and the fragrance outlet 120.

[0036] Furthermore, the lifting platform 20 is provided with reinforcing ribs 230, which are located inside or below the through hole 220 and connect two adjacent second protrusions 210. For example, the reinforcing ribs 230 and the second protrusions 210 are arranged intersectingly and partially block the through hole 220; this allows the reinforcing ribs 230 to effectively distribute the force, prevent the second protrusions 210 from breaking or deforming due to local stress concentration, and improve the overall structural stability of the lifting platform 20.

[0037] See Figure 2 and Figure 6 In some embodiments, when the aroma diffuser 120 is closed, the top surface of the first protrusion 130 and the top surface of the second protrusion 210 are connected to form a smooth transition surface, avoiding the visual disjointed feeling caused by the splicing of the first protrusion 130 and the second protrusion 210, and enhancing the visual aesthetics and integrity of the aromatherapy device.

[0038] See Figure 5 and Figure 6 In some embodiments, the base 10 includes a housing assembly 140, which has a mounting cavity 170 communicating with a receiving cavity 110. A lifting platform 20 is disposed in the mounting cavity 170 and movably connected to the housing assembly 140. A first protrusion 130 and an aroma outlet 120 are disposed on the housing assembly 140. One of the lifting platform 20 and the housing assembly 140 is provided with a sliding groove 310, and the other is provided with a slider 320. The sliding groove 310 extends spirally along the lifting direction of the lifting platform 20. When the housing assembly 140 rotates relative to the lifting platform 20, the slider 320 slides in the sliding groove 310, causing the lifting platform 20 to move up and down relative to the aroma outlet 120.

[0039] Specifically, the lifting platform 20 is located within the mounting cavity 170. When the housing assembly 140 is rotated, the slider 320 slides within the sliding groove 310. The slider 320 acts on the inner wall of the sliding groove 310, causing the lifting platform 20 to move up and down relative to the base 10, and thus relative to the housing assembly 140. When the lifting platform 20 descends, the fragrance vent 120 is gradually exposed to the atmosphere, opening; when the lifting platform 20 rises, the fragrance vent 120 is gradually covered, closing. Multiple sliding grooves 310 may be provided, evenly distributed around the inner wall of the housing assembly 140 or the outer wall of the lifting platform 20, and multiple sliders 320 may also be provided accordingly.

[0040] See Figure 3 , Figure 5 , Figure 6 and Figure 8In some embodiments, the housing assembly 140 includes an outer shell 142, within which a mounting cavity 170 is formed; a fixing platform 180 is disposed on the top of the outer shell 142 and is rotatable relative to the outer shell 142; a first protrusion 130 and an aroma outlet 120 are disposed on the fixing platform 180 and located outside the mounting cavity 170. Specifically, when the user manually rotates the outer casing 142, the outer casing 142 drives the lifting platform 20 to move through the sliding groove 310 and the slider 320 to open or close the fragrance vent 120. The fixed platform 180 can rotate relative to the outer casing 142, so that when the user rotates the outer casing 142, the fixed platform 180 will not rotate along with it. Only the lifting platform 20 moves up and down through the sliding groove 310 and the slider 320, avoiding structural misalignment or jamming caused by the rotation of the fixed platform 180, and avoiding the problem that the first protrusion 130 and the through hole 220 or the second protrusion 210 and the fragrance vent 120 cannot be accurately aligned due to the rotation of the fixed platform 180.

[0041] See Figure 3 , Figure 4 and Figure 5 In some embodiments, the base 10 includes a receiving bottle 150, and a receiving cavity 110 is disposed within the receiving bottle 150; the receiving bottle 150 is detachably connected to the housing assembly 140. The receiving cavity 110, located within the receiving bottle 150, facilitates user replacement of the aromatherapy substance, increases the utilization rate of the aromatherapy device, and enhances the user experience. Furthermore, the bottom of the outer wall of the receiving bottle 150 may also be provided with an adhesive element for quickly installing the aromatherapy device in a preset position, allowing users to conveniently place the aromatherapy device according to actual usage scenarios. The shape of the adhesive element is adapted to the bottom shape of the receiving bottle 150; the adhesive element may be, for example, adhesive or a magnet.

[0042] See Figure 3 , Figure 5 and Figure 6 In some embodiments, the aromatherapy device further includes a fixing member 160 connected to the receiving bottle 150, and the fixing member 160 is rotatably connected to the housing assembly 140. When the housing assembly 140 rotates, it does not cause the fixing member 160 to rotate. For example, one of the fixing member 160 and the housing assembly 140 is provided with a groove, and the other of the fixing member 160 and the housing assembly 140 is provided with a sliding column, which is located within the groove. When the housing assembly 140 rotates, the sliding column moves within the groove. At this time, the housing assembly 140 rotates relative to the fixing member 160, and the receiving bottle 150 is considered to be stationary. The rotation of the housing assembly 140 does not cause the receiving bottle 150 to rotate. During operation, the user can rotate the housing assembly 140 by holding the receiving bottle 150, thus avoiding a lack of rotational leverage.

[0043] Furthermore, the base 10 includes a fixing platform 180, which is disposed on the top of the housing assembly 140 and is fixedly connected to the fixing member 160. The first protrusion 130 and the fragrance vent 120 are disposed on the fixing platform 180, which fixes the fixing platform 180 to the fixing member 160, preventing the fixing platform 180 from shifting and causing the fragrance vent 120 to fail to open or close properly.

[0044] See Figure 5 , Figure 6 , Figure 7 and Figure 8 In some embodiments, the housing assembly 140 includes an outer shell 142 and a connector 141. An installation cavity 170 is formed within the outer shell 142. The connector 141 is located within the installation cavity 170 and connected to the outer shell 142. A lifting platform 20 is located within the connector 141. One of the lifting platform 20 and the connector 141 is provided with a sliding groove 310, and the other is provided with a slider 320. The lifting platform 20 is located within the connector 141, and the connector 141 is located within the outer shell 142. The connector 141 is fixedly connected to the outer shell 142. Therefore, when the outer shell 142 is rotated, the connector 141 rotates along with it, and the slider 320 slides within the sliding groove 310. The slider 320 acts on the inner wall of the sliding groove 310, causing the lifting platform 20 to move up and down relative to the connector 141, and thus relative to the housing assembly 140. When the lifting platform 20 descends, the fragrance vent 120 is gradually exposed to the atmosphere, and the fragrance vent 120 opens; when the lifting platform 20 rises, the fragrance vent 120 is gradually covered, and the fragrance vent 120 closes. Multiple sliding grooves 310 may be provided, evenly distributed around the inner wall of the connector 141 or the outer wall of the lifting platform 20, and multiple corresponding sliders 320 are also provided.

[0045] In some embodiments, the connector 141 includes a tubular sidewall, and the lifting platform 20 is accommodated within the tubular sidewall, at least a portion of which is located within the receiving bottle 150. By arranging at least a portion of the tubular sidewall within the receiving bottle 150 and the lifting platform 20 within the tubular sidewall, the structural layout can be optimized and the overall volume of the aromatherapy device reduced.

[0046] Furthermore, the fastener 160 is disposed between the housing 142 and the connector 141, and for example, a receiving gap is formed between the housing 142 and the connector 141, and the fastener 160 is disposed within the receiving gap.

[0047] Further, see Figure 4One of the inner walls of the fixed platform 180 and the outer wall of the lifting platform 20 is provided with a guide post 410, and the other of the inner wall of the fixed platform 180 and the outer wall of the lifting platform 20 is provided with a guide groove 420. The guide post 410 can move in the guide groove 420. When the user manually rotates the outer casing 142, the outer casing 142 drives the connecting piece 141 to move. Through the cooperation of the sliding groove 310 and the slider 320, an upward or downward shearing force is generated. The lifting platform 20 is limited and controlled by the cooperation of the guide post 410 and the guide groove 420, thereby realizing the up and down movement of the lifting platform 20 to open or close the fragrance vent 120. The rising or falling height of the lifting platform 20 is controlled by the height of the sliding groove 310 and the guide post 410 in the direction of movement of the lifting platform 20.

[0048] 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.

[0049] Furthermore, it is understood that the foregoing embodiments are merely illustrative examples of this utility model. Provided that the technical features do not conflict, the structure is not contradictory, and the purpose of this utility model is not violated, the technical solutions of the various embodiments can be arbitrarily combined and used.

[0050] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An aromatherapy device, characterized in that, include: The base (10) has an internal cavity (110) for containing spices; the outer side wall of the base (10) is provided with a fragrance outlet (120) communicating with the cavity (110); the outer side wall is provided with a first protrusion (130) on the side away from the cavity (110), and the first protrusion (130) is located around the fragrance outlet (120); wherein the first protrusion (130) forms a first landscape shape; as well as A lifting platform (20) is located inside the base (10). The lifting platform (20) is provided with a second protrusion (210) that matches the fragrance vent (120). The lifting platform (20) can move relative to the base (10) so that the fragrance vent (120) has a closed state or an open state. When the vent (120) is open, the second protrusion (210) is housed inside the base (10); when the vent (120) is closed, the second protrusion (210) passes through the vent (120) to expose the base (10), and the second protrusion (210) and the first protrusion (130) together form a second landscape design.

2. The aromatherapy device as described in claim 1, characterized in that, The base (10) is provided with a plurality of fragrance outlets (120), and the lifting platform (20) is provided with a plurality of second protrusions (210), with each fragrance outlet (120) corresponding to each second protrusion (210).

3. The aromatherapy device as described in claim 2, characterized in that, The base (10) is provided with at least three first protrusions (130), two adjacent first protrusions (130) are spaced apart to form the aroma outlet (120); and / or two adjacent second protrusions (210) are spaced apart to form a through hole (220), the through hole (220) communicating with the receiving cavity (110).

4. The aromatherapy device as described in claim 1, characterized in that, The first protrusion (130) is arranged in a high-low pattern in a plane perpendicular to the lifting direction of the lifting platform (20), and / or, there are multiple first protrusions (130), and the multiple first protrusions (130) are arranged in a high-low pattern in a plane perpendicular to the lifting direction of the lifting platform (20).

5. The aromatherapy device as described in claim 2, characterized in that, Multiple second protrusions (210) are spaced apart from each other, and a through hole (220) is formed between two adjacent second protrusions (210). The fragrance outlet (120) communicates with the receiving cavity (110) through the through hole (220); and / or, the lifting platform (20) is provided with a reinforcing rib (230), and the reinforcing rib (230) connects two adjacent second protrusions (210).

6. The aromatherapy device as described in claim 2, characterized in that, When the fragrance outlet (120) is closed, the top surface of the first protrusion (130) and the top surface of the second protrusion (210) are connected to form a smooth transition surface.

7. The aromatherapy device according to any one of claims 1-6, characterized in that, The base (10) includes a housing assembly (140), which has a mounting cavity (170) communicating with the receiving cavity (110). The lifting platform (20) is disposed in the mounting cavity (170) and movably connected to the housing assembly (140). The first protrusion (130) and the fragrance outlet (120) are disposed on the housing assembly (140). One of the lifting platform (20) and the housing assembly (140) is provided with a sliding groove (310), and the other is provided with a slider (320). The sliding groove (310) extends spirally along the lifting direction of the lifting platform (20). When the housing assembly (140) rotates relative to the lifting platform (20), the slider (320) slides in the sliding groove (310), so that the lifting platform (20) moves up and down relative to the fragrance outlet (120).

8. The aromatherapy device as described in claim 7, characterized in that, The base (10) includes a fixing platform (180), and the housing assembly (140) includes an outer shell (142) with the mounting cavity (170) formed inside the outer shell (142). The fixing platform (180) is located on the top of the outer shell (142) and is rotatable relative to the outer shell (142). The first protrusion (130) and the fragrance outlet (120) are located on the fixing platform (180), and the first protrusion (130) is at least partially located outside the mounting cavity (170).

9. The aromatherapy device as described in claim 7, characterized in that, The base (10) includes a receiving bottle (150), and the receiving cavity (110) is disposed inside the receiving bottle (150); the receiving bottle (150) is detachably connected to the housing assembly (140).

10. The aromatherapy device as described in claim 9, characterized in that, The aromatherapy device further includes a fixing member (160) connected to the container bottle (150); the fixing member (160) is rotatably connected to the housing assembly (140); and / or, the base (10) includes a fixing platform (180) located on top of the housing assembly (140), and the fixing platform (180) is fixedly connected to the fixing member (160).

11. The aromatherapy device as claimed in claim 10, characterized in that, The housing assembly (140) includes an outer shell (142) and a connector (141). An installation cavity (170) is formed inside the outer shell (142). The connector (141) is located inside the installation cavity (170) and connected to the outer shell (142). One of the lifting platform (20) and the connector (141) is provided with a sliding groove (310), and the other is provided with a slider (320). And / or, the fixing member (160) is located between the outer shell (142) and the connector (141).

12. The aromatherapy device as described in claim 11, characterized in that, The connector (141) includes a tubular sidewall, the lifting platform (20) is accommodated within the tubular sidewall, at least a portion of the tubular sidewall is located within the receiving bottle (150).

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