Aromatherapy machine

Abstract

The utility model discloses a fragrance machine, including the fragrance base, the fragrance base includes the casing and the air supply component, the top of casing is provided with the diffusion hole, and the diffusion hole penetrates the top surface of casing, and the air supply component sets up in the casing and is located the below of diffusion hole, the diffusion baffle, the diffusion baffle is connected with the casing, and sets up in the top of diffusion hole, and the diffusion baffle and the casing's top interval setting forms diffusion area, the adjusting sleeve, the adjusting sleeve sleeve joint in the lateral wall of casing and surrounds diffusion area. According to the fragrance machine of the utility model, the fragrance of fragrance base blows into diffusion area through the air supply component, and the fragrance diffuses along the circumference under the blocking effect of diffusion baffle, and the air supply component provides flowing airflow to improve the diffusion rate of fragrance, and diffusion baffle changes the diffusion direction of fragrance, and adjusting sleeve adjusts the fragrance flow of diffusion area, so that the diffusion efficiency and diffusion range of fragrance machine are improved, thereby improving the use experience of fragrance.

Description

Technical Field

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

[0002] Aroma diffusers typically diffuse aromas into the outside world through natural evaporation or ultrasonic vibration atomization. The diffusion efficiency and range of aromas are limited by the airflow rate and are affected by the usage environment. Furthermore, the evaporating aroma medium usually accumulates above the aroma diffuser, resulting in uneven diffusion. Utility Model Content

[0003] This invention aims to at least address the technical problems of insufficient aroma diffusion and inadequate user experience in existing technologies. To this end, this invention proposes an aroma diffuser that improves aroma diffusion efficiency and range, thereby enhancing the user experience.

[0004] The aroma diffuser according to some embodiments of the present invention includes:

[0005] An aromatherapy base, comprising a housing and an air supply assembly, wherein a diffusion hole is provided at the top of the housing, the diffusion hole penetrating the top surface of the housing, and the air supply assembly is disposed inside the housing and located below the diffusion hole;

[0006] A diffuser baffle is connected to the housing and disposed above the diffusion hole. The diffuser baffle and the top of the housing are spaced apart to form a diffusion area.

[0007] An adjusting sleeve is fitted onto the side wall of the housing and surrounds the diffusion area;

[0008] The housing has a guide groove on its side wall and a guide strip on the inner wall of the adjusting sleeve that cooperates with the guide groove. The guide strip slides along the guide groove and moves the adjusting sleeve closer to or further away from the diffuser baffle to adjust the communication area between the diffusion zone and the outside.

[0009] According to some embodiments of the present invention, along a direction perpendicular to the top surface of the housing, the orthographic projection of the aroma diffuser baffle at least partially overlaps with the orthographic projection of the top surface of the housing.

[0010] According to some embodiments of the present invention, the guide groove extends upward at an angle from the bottom of the side wall of the housing, and the adjusting sleeve rotates circumferentially and rises or falls axially to adjust the distance between the aroma diffuser baffle and the top of the adjusting sleeve.

[0011] According to some embodiments of the present invention, the aromatherapy base includes a control component, which is connected to the air supply component and is used to control the operation of the air supply component.

[0012] According to some embodiments of the present invention, the control component is provided with a switch, the guide groove is provided with a switch groove at the end away from the top of the housing, and the switch protrudes from the switch groove to the guide groove;

[0013] When the guide bar slides along the guide groove and contacts the switch in the switch groove, the control component controls the air supply component to work;

[0014] When the guide bar slides along the guide groove and separates from the switch in the switch groove, the control component controls the air supply component to stop working.

[0015] According to some embodiments of the present invention, the inner wall of the adjusting sleeve is provided with a toothed groove, and the side wall of the housing is provided with a protrusion that mates with the toothed groove.

[0016] According to some embodiments of the present invention, the outer wall of the adjusting sleeve is provided with a toothed ring.

[0017] According to some embodiments of the present invention, the aromatherapy base includes an aromatherapy module, which is detachably connected to the housing.

[0018] According to some embodiments of the present invention, the bottom of the housing is provided with an open receiving cavity, and the aromatherapy module is detachably disposed in the receiving cavity.

[0019] According to some embodiments of the present invention, the cavity wall of the receiving cavity is provided with a slot, the aromatherapy module is provided with a locking block, the aromatherapy module is installed in the receiving cavity, the locking block and the slot are detachably fastened together, and the receiving cavity is in communication with the interior of the housing.

[0020] The aroma diffuser according to some embodiments of the present invention has at least the following beneficial effects: the aroma of the aroma diffuser base is blown into the diffusion area by the air supply component, the aroma diffuses circumferentially under the blocking effect of the aroma diffuser baffle, the air supply component provides airflow to improve the aroma diffusion rate, the aroma diffuser baffle changes the aroma diffusion direction, and the adjusting sleeve adjusts the aroma flow rate in the diffusion area, thereby improving the aroma diffusion efficiency and diffusion range of the aroma diffuser, thus improving the aroma diffuser user experience.

[0021] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0022] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0023] Figure 1 This is a three-dimensional schematic diagram of an aroma diffuser according to an embodiment of the present invention;

[0024] Figure 2 This is a side view of the aroma diffuser with the adjusting sleeve removed, according to an embodiment of the present invention.

[0025] Figure 3 This is an exploded view of the aroma diffuser according to an embodiment of the present invention;

[0026] Figure 4 This is an exploded view of the aroma diffuser base of an embodiment of the present invention.

[0027] Figure label:

[0028] Aroma diffuser base 100, housing 110, diffuser hole 111, guide groove 112, switch groove 113, protrusion 114, slot 115, air supply assembly 120, control assembly 130, power switch 131, aroma diffuser module 140, locking block 141, aroma diffuser baffle 200.

[0029] Diffusion zone 310, receiving cavity 320,

[0030] Adjusting sleeve 400, guide bar 410, toothed groove 420, toothed ring 430. Detailed Implementation

[0031] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0032] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, top, bottom, etc., are based on the directional or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0033] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0034] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0035] The following is for reference. Figures 1-4 This invention describes an aromatherapy diffuser according to an embodiment of the present invention.

[0036] like Figures 1-4 As shown, the aroma diffuser includes an aroma diffuser base 100, which includes a housing 110 and an air supply assembly 120. A diffusion hole 111 is provided at the top of the housing 110, penetrating the top surface of the housing 110. The air supply assembly 120 is disposed inside the housing 110 and below the diffusion hole 111. A diffuser baffle 200 is connected to the housing 110 and positioned above the diffusion hole 111. The diffuser baffle 200 and the top of the housing 110 are spaced apart to form a diffusion area 310. An adjusting sleeve 400 is fitted onto the side wall of the housing 110 and surrounds the diffusion area 310.

[0037] The housing 110 has a guide groove 112 on its side wall and a guide strip 410 that cooperates with the guide groove 112 on the inner wall of the adjusting sleeve 400. The guide strip 410 slides along the guide groove 112 and drives the adjusting sleeve 400 to move closer to or away from the diffuser baffle 200, thereby adjusting the communication area between the diffusion zone 310 and the outside world.

[0038] Specifically, diffuser holes 111 are distributed on the top surface of the housing 110. In this embodiment, the air supply assembly 120 adopts a fan structure, and the fan blows air from inside the housing 110 towards the diffuser holes 111, causing the aromatherapy fragrance inside the housing 110 to be blown from the diffuser holes 111 into the diffusion area 310. The top surface of the housing 110, the inner wall of the adjusting sleeve 400, and the diffusion baffle enclose the area forming the diffusion area 310. The aroma in the diffusion area 310 diffuses to the outside through the gap between the adjusting sleeve 400 and the aroma diffusion baffle 200. The adjusting sleeve 400 adjusts the gap between itself and the aroma diffusion baffle 200 by moving up and down, thereby adjusting the diffusion flow rate of the aroma, allowing the user to manually adjust the aroma diffusion effect.

[0039] In this embodiment, the aroma from the aroma diffuser base 100 is blown into the diffusion zone 310 by the air supply assembly 120. The aroma diffuses circumferentially under the obstruction of the aroma diffuser baffle 200. The air supply assembly 120 provides airflow to increase the aroma diffusion rate, the aroma diffuser baffle 200 changes the aroma diffusion direction, and the adjusting sleeve 400 adjusts the aroma flow rate in the diffusion zone 310, thereby improving the aroma diffusion efficiency and diffusion range of the aroma diffuser and enhancing the user experience of the aroma diffuser.

[0040] In some embodiments of this utility model, such as Figure 1 and Figure 2 As shown, along a direction perpendicular to the top surface of the housing 110, the orthographic projection of the aroma diffuser 200 at least partially overlaps with the orthographic projection of the top surface of the housing 110. Specifically, the aroma diffuser 200 is located above the diffusion zone 310 to prevent the aroma from being blown out directly above the diffusion zone 310. The extension direction of the aroma diffuser 200 is perpendicular to the blowing direction of the air supply assembly 120. When the aroma blows from the diffusion hole 111 to the aroma diffuser 200, the aroma is blocked by the baffle and blown out in a direction parallel to the aroma diffuser 200. When the aroma diffuser is placed on a horizontal surface, the aroma can diffuse horizontally. Under the airflow of the air supply assembly 120, the aroma can flow at high speed horizontally, improving the diffusion range and diffusion rate.

[0041] In some embodiments of this utility model, such as Figures 2-4 As shown, the guide groove 112 extends upward at an angle from the bottom of the side wall of the housing 110, and the adjusting sleeve 400 rotates circumferentially and rises or falls axially to adjust the distance between the diffuser baffle 200 and the top of the adjusting sleeve 400.

[0042] Specifically, the inclination angle of the guide groove 112 is between 5° and 45°. The inclination angle of the guide groove 112 is set according to the vertical displacement rate of the adjusting sleeve 400. In this embodiment, the inclination angle of the guide groove 112 is not limited. When the user rotates the adjusting sleeve 400, the force exerted by the adjusting sleeve 400 under the action of the guide groove 112 and the guide bar 410 is divided into a vertical force and a horizontal force. The horizontal force causes the adjusting sleeve 400 to rotate around the housing 110, and the vertical force causes the adjusting sleeve 400 to move up and down, thereby changing the distance between the adjusting sleeve 400 and the diffuser baffle 200.

[0043] In some embodiments of this utility model, such as Figures 2-4As shown, the aromatherapy base 100 includes a control component 130, which is connected to the air supply component 120 and used to control the operation of the air supply component 120. Specifically, in this embodiment, the control component 130 includes two parts. One part is located on the top of the housing 110 and can be equipped with a light element to indicate the working status of the device. The light element uses the reflection effect of the diffuser baffle 200 to form a circumferential ambient light effect. The other part of the control component 130 is located inside the housing 110 and is used to control the operation of the air supply component 120. A power supply component is also provided inside the housing 110 and is electrically connected to the control component 130. The power supply component is powered by a rechargeable secondary battery. Correspondingly, the control component 130 is provided with a charging port exposed on the side wall of the housing 110 for charging the secondary battery. The air supply component 120 is connected to the control component 130. The power from the power supply component enters the control component 130, and the control component 130 then distributes the power to the air supply component 120, thereby driving the air supply component 120 to operate.

[0044] In some embodiments of this utility model, such as Figure 2 and Figure 4 As shown, the control component 130 is provided with a switch 131, and the end of the guide groove 112 away from the top of the housing 110 is provided with a switch groove 113. The switch 131 protrudes from the switch groove 113 to the guide groove 112.

[0045] When the guide bar 410 slides along the guide groove 112 and contacts the switch 131 in the switch groove 113, the control component 130 controls the air supply component 120 to work.

[0046] When the guide bar 410 slides along the guide groove 112 and separates from the switch 131 in the switch groove 113, the control component 130 controls the air supply component 120 to stop working.

[0047] Specifically, the control component 130 only controls the air supply component 120 to operate when the guide strip 410 contacts the on / off switch 131, at which point the gap between the adjusting sleeve 400 and the diffuser baffle 200 is maintained. When the guide strip 410 separates from the on / off switch 131, the gap between the adjusting sleeve 400 and the diffuser baffle 200 becomes smaller than a set threshold, and the aroma in the diffusion zone 310 does not have enough space to diffuse to the outside. The air supply component 120 then stops operating, and the device enters a shutdown state. The device can automatically turn on or off during the adjustment of the sleeve 400, improving the user experience of the aroma diffuser.

[0048] In some embodiments of this utility model, such as Figure 3 and Figure 4 As shown, the inner wall of the adjusting sleeve 400 is provided with a toothed groove 420, and the side wall of the housing 110 is provided with a protrusion 114 that mates with the toothed groove 420.

[0049] Specifically, the groove 420 on the inner wall of the adjusting sleeve 400 can engage with the elastic protrusion 114 on the outer wall of the housing 110, and the protrusion 114 can elastically recess into the housing 110. When the adjusting sleeve 400 rotates, the protrusion 114 and the groove 420 elastically engage, and the adjusting sleeve 400 can produce a tactile feedback, improving the user's adjustment feel when adjusting the gap using the adjusting sleeve 400.

[0050] In some embodiments of this utility model, such as Figure 1 and Figure 3 As shown, the outer wall of the adjusting sleeve 400 is provided with a toothed ring 430. Specifically, the toothed ring 430 can play a role in preventing slippage and improving the user's operating feel.

[0051] In some embodiments of this utility model, such as Figure 4 As shown, the aromatherapy base 100 includes an aromatherapy module 140, which is detachably connected to the housing 110. Specifically, the aromatherapy module 140 can hold solid or liquid aromatherapy, allowing the user to change the type of aromatherapy or refill the aromatherapy liquid when it runs out.

[0052] Furthermore, the bottom of the housing 110 is provided with an open receiving cavity 320, and the aromatherapy module 140 is detachably disposed in the receiving cavity 320. Specifically, the receiving cavity 320 at the bottom of the housing 110 is connected to the interior of the housing 110, the aroma of the aromatherapy module 140 enters the interior of the housing 110, and the air supply assembly 120 blows the aroma from the interior out of the diffusion hole 111 and into the diffusion area 310.

[0053] In some embodiments of this utility model, such as Figure 4 As shown, the cavity wall of the receiving cavity 320 is provided with a slot 115, and the aromatherapy module 140 is provided with a locking block 141. The aromatherapy module 140 is installed in the receiving cavity 320, and the locking block 141 and the slot 115 are detachably fastened together. The receiving cavity 320 is in communication with the interior of the housing 110. The locking block 141 of the aromatherapy module 140 and the slot 115 are fastened together to fix the relative position of the aromatherapy module 140 and the aromatherapy base 100, and to prevent the aromatherapy module 140 from falling off.

[0054] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0055] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An aromatherapy machine characterised in that, include: Aroma diffuser base (100), the aroma diffuser base (100) includes a housing (110) and an air supply assembly (120), the top of the housing (110) is provided with a diffusion hole (111), the diffusion hole (111) penetrates the top surface of the housing (110), and the air supply assembly (120) is disposed inside the housing (110) and located below the diffusion hole (111); A diffuser baffle (200) is connected to the housing (110) and is disposed above the diffusion hole (111). The diffuser baffle (200) and the top of the housing (110) are spaced apart to form a diffusion area (310). Adjusting sleeve (400), the adjusting sleeve (400) is sleeved on the side wall of the housing (110) and surrounds the diffusion area (310); The housing (110) has a guide groove (112) on its side wall, and the adjusting sleeve (400) has a guide strip (410) on its inner wall that cooperates with the guide groove (112). The guide strip (410) slides along the guide groove (112) and drives the adjusting sleeve (400) to move closer to or away from the diffuser baffle (200) to adjust the communication area between the diffusion area (310) and the outside world.

2. The aroma diffuser according to claim 1, characterized in that, Along a direction perpendicular to the top surface of the housing (110), the orthographic projection of the aroma diffuser (200) at least partially overlaps with the orthographic projection of the top surface of the housing (110).

3. The aroma diffuser according to claim 1, characterized in that, The guide groove (112) extends upward at an incline from the bottom of the side wall of the housing (110), and the adjusting sleeve (400) rotates circumferentially and rises or falls axially to adjust the distance between the diffuser baffle (200) and the top of the adjusting sleeve (400).

4. The aroma diffuser according to claim 1, characterized in that, The aromatherapy base (100) includes a control component (130) connected to the air supply component (120) for controlling the operation of the air supply component (120).

5. The aroma diffuser according to claim 4, characterized in that, The control component (130) is provided with a switch (131), and a switch groove (113) is provided at one end of the guide groove (112) away from the top of the housing (110). The switch (131) protrudes from the switch groove (113) to the guide groove (112). When the guide bar (410) slides along the guide groove (112) and contacts the switch key (131) in the switch groove (113), the control component (130) controls the air supply component (120) to work; When the guide bar (410) slides along the guide groove (112) and separates from the switch (131) in the switch groove (113), the control component (130) controls the air supply component (120) to stop working.

6. The aroma diffuser according to claim 1, characterized in that, The inner wall of the adjusting sleeve (400) is provided with a toothed groove (420), and the side wall of the housing (110) is provided with a protrusion (114) that mates with the toothed groove (420).

7. The aroma diffuser according to claim 1, characterized in that, The outer wall of the adjusting sleeve (400) is provided with a toothed ring (430).

8. The aroma diffuser according to claim 1, characterized in that, The aromatherapy base (100) includes an aromatherapy module (140), which is detachably connected to the housing (110).

9. The aroma diffuser according to claim 8, characterized in that, The bottom of the housing (110) is provided with an open receiving cavity (320), and the aromatherapy module (140) is detachably disposed in the receiving cavity (320).

10. The aroma diffuser according to claim 9, characterized in that, The cavity wall of the receiving cavity (320) is provided with a slot (115), the aromatherapy module (140) is provided with a locking block (141), the aromatherapy module (140) is installed in the receiving cavity (320), the locking block (141) and the slot (115) are detachably fastened together, and the receiving cavity (320) is connected to the interior of the housing (110).

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