Aromatherapy seat and fan using the same

Abstract

The utility model discloses a kind of aromatherapy seat and the fan of application thereof, aromatherapy seat includes shell and the drive motor, aromatherapy bottle, bottle seat and cotton ring being arranged in the shell, drainage device is arranged at the bottle mouth of the aromatherapy bottle, when the bottle seat or cotton ring is rotated by the drive motor, the drainage device on the aromatherapy bottle can be contacted with at least part of the inner ring surface of the cotton ring to guide the aromatherapy liquid in the aromatherapy bottle to flow on the cotton ring;Such aromatherapy seat can well control the output of aromatherapy liquid, and aromatherapy seat is applied to fan to realize the speed of accurate control aromatherapy diffusion.

Description

Technical Field

[0001] This invention relates to the technical field of household appliances, and in particular to an aromatherapy diffuser holder and a fan for its application. Background Technology

[0002] Traditional fans are generally limited to airflow and have a relatively simple function. To enhance their functionality and efficiency, humidification and aromatherapy mechanisms have been added to fans. These mechanisms not only provide airflow but also add water mist to humidify the surrounding environment or enhance and purify the air through aromatherapy. For example, utility model patent CN201721264967.6 discloses an aromatherapy fan. This fan includes a fan body with an air inlet hood and an air outlet hood on each side. The air inlet hood is movably connected to the air outlet hood. An aromatherapy groove is located on the side of the air outlet hood, and aromatherapy cotton and an aromatherapy cover are located inside the groove. The side wall of the aromatherapy cover is snap-fitted to the aromatherapy groove, and the aromatherapy cotton is arranged inside the groove. When the fan blows air, it can release the aromatherapy from the groove in the most even way. This type of aroma diffuser uses airflow to carry away the fragrance emitted by the aroma diffuser cotton. The amount of fragrance liquid absorbed by the aroma diffuser cotton directly affects the product's working time. Even when the fan is off, the fragrance continues to be emitted, and it is impossible to manually control or increase the usage time of the aroma diffuser. Summary of the Invention

[0003] In order to solve the problems in the background art, the purpose of this utility model is to provide an aromatherapy holder and a fan for its application.

[0004] An aromatherapy diffuser includes a housing and a drive motor, an aromatherapy bottle, a bottle holder, and a cotton ring disposed within the housing. The output shaft of the drive motor is connected to the bottle holder or the cotton ring, thereby enabling the bottle holder or the cotton ring to rotate. The aromatherapy bottle is detachably connected to the bottle holder, and a flow-guiding device is provided at the mouth of the aromatherapy bottle. The cotton ring is arranged around the flow-guiding device of the aromatherapy bottle. When the drive motor drives the bottle holder or the cotton ring to rotate, the flow-guiding device on the aromatherapy bottle can contact at least a portion of the inner ring surface of the cotton ring, thereby guiding the aromatherapy liquid in the aromatherapy bottle to flow onto the cotton ring.

[0005] As a further embodiment of this invention, the inner ring surface of the cotton ring is arranged coaxially with the output shaft of the drive motor, so that when the aromatherapy bottle and the cotton ring rotate relative to each other, the drainage device can come into contact with the inner ring surface of the cotton ring.

[0006] As a further embodiment of this utility model, at least one notch is provided on the inner wall of the cotton ring. When the flow-guiding device of the aromatherapy bottle rotates to the notch, the flow-guiding device separates from the inner ring surface of the cotton ring.

[0007] The specific implementation of the drainage device includes at least the following two methods.

[0008] The first type of flow-draining device includes a bottle cap and a ball bearing. The bottle cap is detachably connected to the mouth of the aromatherapy bottle, and the ball bearing is rotatably mounted on the bottle cap, with a portion of the ball bearing protruding outside the bottle cap.

[0009] The second type includes a bottle cap and a cotton wick. The bottle cap is detachably connected to the mouth of the aromatherapy bottle. One end of the cotton wick is inserted into the aromatherapy bottle to absorb the liquid inside the aromatherapy bottle, and the other end of the cotton wick protrudes outside the bottle cap.

[0010] As a further embodiment of this utility model, the housing has an opening through which the aromatherapy bottle and the cotton ring can be placed into the housing; it also includes a housing cover, which is detachably connected to the opening of the housing, and a vent hole is provided on the housing cover corresponding to the position of the cotton ring.

[0011] As a further embodiment of this utility model, it also includes a controller and a battery. The battery is connected to the drive motor and the controller. The battery provides power to the controller and the drive motor. The controller can control the drive motor to work intermittently.

[0012] The fan using the aroma diffuser includes a fan base, a fan motor, fan blades, and a fan blade cover. The fan blades are disposed inside the fan blade cover. The fan motor is connected to the fan base. The output shaft of the fan motor extends into the fan blade cover and is connected to the fan blades. The fan also includes the aroma diffuser, which is detachably connected to the fan blade cover.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: First, by setting the aromatherapy seat on the fan blade cover, the airflow is driven by the rotation of the fan blades, and the flowing air carries the aroma emitted by the cotton ring on the aromatherapy seat to spread rapidly in all directions; Second, by setting the drive motor to drive the bottle seat or cotton ring to rotate, and during the rotation, the flow guiding device on the aromatherapy bottle comes into contact with the cotton ring, thereby guiding the aromatherapy liquid in the aromatherapy bottle to flow to the cotton ring. This not only can the speed at which the aromatherapy flows to the cotton ring be well controlled, but also the speed of aromatherapy diffusion; in addition, diffusion through the cotton ring can also increase the direction and range of aromatherapy diffusion; Third, by setting a notch on the inner wall of the cotton ring, the flow guiding device can be temporarily separated from the inner ring surface of the cotton ring, reducing the amount of aromatherapy liquid flowing onto the cotton ring; Fourth, by controlling the intermittent operation of the drive motor through the controller, the amount of aromatherapy liquid flowing to the cotton ring can be more precisely controlled, thereby achieving precise control of the speed of aromatherapy diffusion. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the fan;

[0015] Figure 2 This is a schematic diagram of the exploded structure of the fan;

[0016] Figure 3 This is a three-dimensional structural diagram of the aromatherapy holder;

[0017] Figure 4 This is a schematic diagram of the exploded structure of the aromatherapy holder;

[0018] Figure 5 This is a schematic diagram of the aromatherapy holder from the front view.

[0019] Figure 6 for Figure 5 Schematic diagram of the cross-sectional structure along the AA direction;

[0020] Figure 7 This is a three-dimensional structural diagram of the cotton ring;

[0021] Figure 8 A schematic cross-sectional view of the aromatherapy bottle and the diversion device;

[0022] Figure 9 The diagram shows a cross-sectional view of the aromatherapy bottle and the flow-draining device, illustrating an alternative design. Detailed Implementation

[0023] 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.

[0024] like Figure 1 As shown, this is the fan proposed in this utility model. The fan includes a fan base 11, a fan motor 12, fan blades 13, and a fan blade cover 14. The fan blades 13 are disposed inside the fan blade cover 14. The fan motor 12 is connected to the fan base 11. The output shaft of the fan motor 12 extends into the fan blade cover 14 and is connected to the fan blades 13. The fan motor 12 can drive the fan blades 13 to rotate, thereby realizing air delivery.

[0025] To address the issue of difficulty in controlling the amount of aromatherapy used in existing technologies, an aromatherapy base 2 can be detachably connected to the fan blade cover 14, such as... Figure 1As shown, in this embodiment, the aromatherapy base 2 is arranged in the central groove of the fan blade cover 14. Of course, in other equivalent embodiments, the aromatherapy base 2 can also be connected to other positions on the fan blade cover 14. By setting the aromatherapy base 2 on the fan blade cover 14, the airflow caused by the rotation of the fan blade 13 carries the aroma emitted from the aromatherapy base 2 and quickly diffuses it in all directions.

[0026] like Figures 2-6 As shown, the aromatherapy base 2 includes a housing 21 and a drive motor 3, an aromatherapy bottle 41, a bottle holder 5, and a cotton ring 6 disposed within the housing 21. The output shaft of the drive motor 3 is connected to the bottle holder 5 (or the cotton ring 6 in other equivalent embodiments), thereby driving the bottle holder 5 (or cotton ring 6) to rotate. The aromatherapy bottle 41 is detachably connected to the bottle holder 5. A flow-guiding device 42 is provided at the mouth of the aromatherapy bottle 41, and the cotton ring 6 is arranged around the flow-guiding device 42 of the aromatherapy bottle 41. When the drive motor 3 drives the bottle holder 5 (or cotton ring 6) to rotate, the flow-guiding device 42 on the aromatherapy bottle 41 can contact at least part of the inner ring surface 61 of the cotton ring 6, thereby guiding the aromatherapy liquid in the aromatherapy bottle 41 to flow onto the cotton ring 6. By setting the drive motor 3 to rotate the bottle holder 5 or the cotton ring 6, not only can the speed at which the aromatherapy flows to the cotton ring 6 be well controlled, but the speed of aromatherapy diffusion can also be controlled; in addition, diffusion through the cotton ring 6 can also increase the direction and range of aromatherapy diffusion.

[0027] Furthermore, the inner ring surface 61 of the cotton ring 6 is arranged coaxially with the output shaft of the drive motor 3, so that when the aromatherapy bottle 41 and the cotton ring 6 rotate relative to each other, the drainage device 42 can maintain contact with the inner ring surface 61 of the cotton ring 6.

[0028] Of course, in order to better control the output of the aromatherapy liquid, such as Figure 7 As shown, at least one notch 62 is provided on the inner wall of the cotton ring 6. When the flow-guiding device 42 of the aromatherapy bottle 41 rotates to the notch 62, the flow-guiding device 42 separates from the inner ring surface 61 of the cotton ring 6, thus temporarily stopping the delivery of aromatherapy liquid to the cotton ring 6.

[0029] The specific implementation of the drainage device 42 includes at least the following two methods.

[0030] The first type, such as Figure 8 As shown, the drainage device 42 includes a bottle cap 43 and a ball bearing 44. The bottle cap 43 is detachably connected to the mouth of the aromatherapy bottle 41, and the ball bearing 44 is rotatably mounted on the bottle cap 43, with a portion of the ball bearing 44 protruding outside the bottle cap 43.

[0031] The second type, such as Figure 9 As shown, the drainage device 42 includes a bottle cap 43 and a cotton wick 45. The bottle cap 43 is detachably connected to the mouth of the aromatherapy bottle 41. One end of the cotton wick 45 is inserted into the aromatherapy bottle 41 to absorb the liquid inside the aromatherapy bottle 41, and the other end of the cotton wick 45 protrudes outside the bottle cap 43.

[0032] Furthermore, the housing 21 has an opening through which the aromatherapy bottle 41 and the cotton ring 6 can be placed into the housing 21; it also includes a housing cover 22, which is detachably connected to the opening of the housing 21, and a vent hole 221 is provided on the housing cover 22 at the position corresponding to the cotton ring 6, which is more conducive to the outward diffusion of aromatherapy.

[0033] In order to achieve automatic and regular aroma output, a controller 7 and a battery 8 are also included. The battery 8 is connected to the drive motor 3 and the controller 7. The battery 8 provides power to the controller 7 and the drive motor 3. The controller 7 can control the drive motor 3 to work intermittently.

Claims

1. An aromatherapy diffuser holder, characterized in that, The device includes a housing and a drive motor, an aromatherapy bottle, a bottle holder, and a cotton ring disposed within the housing. The output shaft of the drive motor is connected to the bottle holder or the cotton ring, thereby enabling the bottle holder or the cotton ring to rotate. The aromatherapy bottle is detachably connected to the bottle holder, and a flow-guiding device is provided at the mouth of the aromatherapy bottle. The cotton ring is arranged around the flow-guiding device of the aromatherapy bottle. When the drive motor drives the bottle holder or the cotton ring to rotate, the flow-guiding device on the aromatherapy bottle can contact at least a portion of the inner ring surface of the cotton ring, thereby guiding the aromatherapy liquid in the aromatherapy bottle to flow onto the cotton ring.

2. The aromatherapy holder according to claim 1, characterized in that, The inner ring surface of the cotton ring is arranged coaxially with the output shaft of the drive motor. When the aromatherapy bottle and the cotton ring rotate relative to each other, the drainage device can come into contact with the inner ring surface of the cotton ring.

3. The aromatherapy holder according to claim 2, characterized in that, At least one notch is provided on the inner wall of the cotton ring. When the flow-guiding device of the aromatherapy bottle is rotated to the notch, the flow-guiding device separates from the inner ring surface of the cotton ring.

4. The aromatherapy holder according to any one of claims 1 to 3, characterized in that, The drainage device includes a bottle cap and a ball bearing. The bottle cap is detachably connected to the mouth of the aromatherapy bottle, and the ball bearing is rotatably mounted on the bottle cap, with a portion of the ball bearing protruding outside the bottle cap.

5. The aromatherapy holder according to any one of claims 1 to 3, characterized in that, The drainage device includes a bottle cap and a cotton wick. The bottle cap is detachably connected to the mouth of the aromatherapy bottle. One end of the cotton wick is inserted into the aromatherapy bottle to absorb the liquid inside the aromatherapy bottle, and the other end of the cotton wick protrudes outside the bottle cap.

6. The aromatherapy holder according to any one of claims 1 to 3, characterized in that, The housing has an opening through which the aromatherapy bottle and cotton ring can be placed into the housing; it also includes a housing cover, which is detachably connected to the opening of the housing, and a vent hole is provided on the housing cover corresponding to the position of the cotton ring.

7. The aromatherapy holder according to any one of claims 1 to 3, characterized in that, It also includes a controller and a battery. The battery is connected to the drive motor and provides power to the controller and the drive motor. The controller can control the drive motor to work intermittently.

8. A fan, comprising a fan base, a fan motor, fan blades, and a fan blade cover, wherein the fan blades are disposed within the fan blade cover, the fan motor is connected to the fan base, and the output shaft of the fan motor extends into the fan blade cover and is connected to the fan blades, characterized in that, It also includes the aromatherapy holder according to any one of claims 1 to 7, wherein the aromatherapy holder is detachably connected to the fan blade cover.

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