Essential oil fragrance component diffusion device and diffusion method thereof

Abstract

The invention relates to the technical field of essential oil fragrance component diffusion equipment, and provides an essential oil fragrance component diffusion device and a diffusion method thereof.The essential oil fragrance component diffusion device comprises an essential oil fragrance bottle, a diffusion pipe is fixedly connected to the top of the essential oil fragrance bottle, a first diffusion opening is formed in the diffusion pipe, a second diffusion opening is formed in the diffusion pipe, and the first diffusion opening is communicated with the second diffusion opening. An exhaust mechanism is mounted at the top of the essential oil fragrance bottle, the exhaust mechanism comprises a frame plate fixedly mounted at the top of the essential oil fragrance bottle, a driving motor is fixedly connected to the top of the frame plate, and an output shaft of the driving motor is fixedly connected with a first rotating rod through a coupler. By starting the driving motor, the driving wheel can rotate, the driven wheel is driven to synchronously rotate, the exhaust fan blades rotate, fragrance in the essential oil fragrance bottle is continuously extracted through the diffusion pipe, the effect of conveniently and uniformly diffusing the fragrance of the essential oil fragrance is achieved, and the diffusion efficiency of essential oil fragrance components is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of essential oil fragrance component diffusion equipment, and particularly relates to an essential oil fragrance component diffusion device and a diffusion method thereof. Background Art

[0002] Essential oil fragrance is a product or method that uses the aroma emitted by essential oils to improve the environmental atmosphere, regulate emotions, etc. The main components are volatile aromatic substances, i.e., essential oils, extracted from parts of plants such as flowers, leaves, roots, bark, fruits, etc. through methods such as distillation, pressing, extraction, etc. These essential oils retain the natural aroma of the plants and some beneficial components. Traditional ways of emitting essential oil fragrance, such as simply placing essential oils in open containers, have problems such as uneven aroma diffusion, limited diffusion range, and difficult-to-control evaporation speed, and a diffusion device is needed to diffuse the aroma of essential oil fragrance. Existing essential oil fragrance component diffusion devices, when in use, cannot evenly and efficiently diffuse the aroma of essential oil fragrance into the air, resulting in the essential oil aroma not being fully diffused into the entire space within a reasonable time, which not only affects the use experience but also causes waste of essential oils. Summary of the Invention

[0003] The purpose of the present invention is to provide an essential oil fragrance component diffusion device and a diffusion method thereof to solve the defect that existing essential oil fragrance component diffusion devices cannot evenly and efficiently diffuse the aroma of essential oil fragrance into the air.

[0004] To solve the above technical problems, the present invention provides the following technical solution: An essential oil fragrance component diffusion device, including an essential oil fragrance bottle; A diffusion tube is fixedly connected to the top of the essential oil fragrance bottle, a first diffusion port is opened inside the diffusion tube, and a second diffusion port is opened inside the diffusion tube; An exhaust mechanism is installed on the top of the essential oil fragrance bottle; The exhaust mechanism includes a frame plate fixedly installed on the top of the essential oil fragrance bottle, a driving motor is fixedly connected to the top of the frame plate, the output shaft of the driving motor is fixedly connected to a first rotating rod through a coupling, a driving wheel is fixedly connected to the outer wall of the first rotating rod, a transmission belt is movably connected to the outer wall of the driving wheel, a driven wheel is movably connected to the inner wall of the transmission belt, a second rotating rod is fixedly connected to the inner wall of the driven wheel, an exhaust fan blade is fixedly connected to the outer wall of the second rotating rod, and a support frame is fixedly connected to the inner wall of the diffusion tube.

[0005] Preferably, the driving wheel forms a rotating structure with the frame plate through the first rotating rod, the driving wheel is meshed with the transmission belt, the transmission belt is meshed with the driven wheel, and the second diffusion ports are arranged in a circular array centered on the central axis of the diffusion tube.

[0006] Preferably, the driven wheel forms a rotating structure with the support frame through the second rotating rod, and the exhaust fan blade forms a rotating structure with the support frame through the second rotating rod.

[0007] Preferably, a stirring mechanism is installed on the outer wall of the first rotating rod. The stirring mechanism includes a first bevel gear fixedly installed at the bottom end of the first rotating rod. A second bevel gear is movably connected to the outer wall of the first bevel gear. A third rotating rod is fixedly connected to one side of the second bevel gear. A third bevel gear is fixedly connected to one end of the third rotating rod. A fourth bevel gear is movably connected to the outer wall of the third bevel gear. A fourth rotating rod is fixedly connected to the inner wall of the fourth bevel gear. A first magnetic block is fixedly connected to the top end of the fourth rotating rod.

[0008] Preferably, the first bevel gear is meshed with the second bevel gear. The second bevel gear forms a rotating structure with the essential oil diffuser bottle through the third rotating rod. The third bevel gear is meshed with the fourth bevel gear. The first magnetic block forms a rotating structure with the essential oil diffuser bottle through the fourth rotating rod.

[0009] Preferably, a card slot is formed inside the essential oil diffuser bottle. The stirring mechanism further includes a rotating shaft movably installed in the card slot. A stirring paddle is fixedly connected to the outer wall of the rotating shaft. A through groove is formed inside the stirring paddle. A spoiler is fixedly connected to the inner wall of the through groove. A second magnetic block is fixedly connected to the outer wall of the rotating shaft.

[0010] Preferably, the stirring paddle forms a rotating structure with the essential oil diffuser bottle through the rotating shaft. The second magnetic block is magnetically attracted to the first magnetic block.

[0011] Preferably, a filling mechanism is fixedly connected to the top of the essential oil diffuser bottle. The filling mechanism includes a feed pipe fixedly installed at the top of the essential oil diffuser bottle. A threaded groove is formed inside the feed pipe. A cover plate is installed at the top of the feed pipe. A threaded insertion ring is fixedly connected to the bottom of the cover plate. A sealing plug is fixedly connected to the bottom of the cover plate.

[0012] Preferably, the feed pipe is snap-fitted with the sealing plug. The feed pipe is threadedly connected to the threaded insertion ring through the threaded groove.

[0013] A diffusion method of an essential oil diffuser component diffusion device includes the following steps: S1. By starting the drive motor, the driving wheel fixedly connected to the outer wall of the first rotating rod can be rotated. Under the action of the transmission belt, the driven wheel can be rotated synchronously, so that the exhaust fan blade fixedly connected to the outer wall of the second rotating rod rotates along the support frame, and the aroma in the essential oil diffuser bottle is continuously extracted through the diffusion pipe; S2. Drive the first bevel gear to rotate by rotating the first rotating rod, so that the second bevel gear rotates. Driven by the third rotating rod, the third bevel gear can be rotated. Since the third bevel gear is meshed and connected with the fourth bevel gear, the first magnet fixedly connected to the top of the fourth rotating rod can rotate along the essential oil fragrance bottle, driving the second magnet to rotate, so that the stirring paddle fixedly connected to the outer wall of the rotating shaft stirs the essential oil fragrance; S3. Since the through groove is provided inside the stirring paddle, the essential oil fragrance can pass through the through groove during stirring. Under the action of the spoiler, the essential oil fragrance can be further mixed and stirred; S4. By rotating the cover plate, since the threaded insert ring is threadedly connected to the feed pipe through the threaded groove, the cover plate can be disassembled, and the sealing plug can be removed from the feed pipe, so that the essential oil fragrance can be injected into the essential oil fragrance bottle through the feed pipe.

[0014] An essential oil fragrance component diffusion device and its diffusion method provided by the present invention have the following advantages: By providing an essential oil fragrance bottle, a diffusion pipe, a first diffusion port, a second diffusion port, an exhaust mechanism and a stirring mechanism, by starting the drive motor, the driving wheel can be rotated, driving the driven wheel to rotate synchronously, so that the exhaust fan blade rotates, and the fragrance in the essential oil fragrance bottle is continuously extracted through the diffusion pipe, achieving the effect of facilitating the uniform diffusion of the fragrance of the essential oil fragrance and improving the efficiency of the diffusion of the essential oil fragrance components; Furthermore, under the action of the first diffusion port and the second diffusion port, the fragrance of the essential oil fragrance can be diffused to the top and around of the diffusion pipe at the same time, further improving the efficiency and range of the diffusion of the essential oil fragrance components; Furthermore, drive the first bevel gear to rotate by rotating the first rotating rod, rotate the second bevel gear to drive the third bevel gear to rotate, rotate the fourth bevel gear, thereby driving the first magnet fixedly connected to the top of the fourth rotating rod to rotate, driving the second magnet to rotate, so that the stirring paddle fixedly connected to the outer wall of the rotating shaft stirs the essential oil fragrance, bringing more essential oil molecules to the surface to contact the air, increasing the evaporation area and accelerating the evaporation speed, thereby improving the diffusion effect of the essential oil fragrance components; Furthermore, since the through groove is provided inside the stirring paddle, the essential oil fragrance can pass through the through groove during stirring. Under the action of the spoiler, the essential oil fragrance can be further mixed and stirred, further improving the efficiency of using the diffusion of the essential oil fragrance components; By providing a loading mechanism, by rotating the cover plate, the threaded insert ring can be rotated out of the threaded groove, the cover plate can be disassembled, and the sealing plug can be removed from the feed pipe, achieving the effect of facilitating the loading and replenishment of the essential oil fragrance in the essential oil fragrance bottle. Description of the Drawings

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the present invention; Figure 2 Front view schematic diagram of the present invention; Figure 3 Three-dimensional sectional view of the essential oil fragrance bottle of the present invention; Figure 4 Front view schematic diagram of the exhaust mechanism of the present invention; Figure 5 Front view schematic diagram of the stirring mechanism of the present invention; Figure 6 Three-dimensional view of the stirring paddle of the present invention; Figure 7 Three-dimensional view of the card slot of the present invention; Figure 8 Three-dimensional view of the feed pipe of the present invention; Figure 9 Three-dimensional view of the cover plate of the present invention.

[0016] Explanation of the reference numerals in the figure: 1, essential oil fragrance bottle; 2, diffusion pipe; 3, first diffusion port; 4, second diffusion port; 5, exhaust mechanism; 51, shelf plate; 52, drive motor; 53, first rotating rod; 54, driving wheel; 55, transmission belt; 56, driven wheel; 57, second rotating rod; 58, exhaust fan blade; 6, support frame; 7, stirring mechanism; 71, first bevel gear; 72, second bevel gear; 73, third rotating rod; 74, third bevel gear; 75, fourth bevel gear; 76, fourth rotating rod; 77, first magnetic block; 78, rotating shaft; 781, stirring paddle; 782, through groove; 783, spoiler; 79, second magnetic block; 8, card slot; 9, filling mechanism; 91, feed pipe; 92, thread groove; 93, cover plate; 94, threaded insertion ring; 95, sealing plug. Detailed implementation manners

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0018] Please refer to Figures 1-9 , an essential oil fragrance component diffusion device provided by the present invention includes an essential oil fragrance bottle 1.

[0019] Refer to Figure 1 , Figure 2 , Figure 3 and Figure 4As shown in the figure, a diffusion tube 2 is fixedly connected to the top of the essential oil fragrance bottle 1. A first diffusion port 3 is provided inside the diffusion tube 2, and a second diffusion port 4 is provided inside the diffusion tube 2. An exhaust mechanism 5 is installed on the top of the essential oil fragrance bottle 1. The exhaust mechanism 5 includes a frame plate 51 fixedly installed on the top of the essential oil fragrance bottle 1. A driving motor 52 is fixedly connected to the top of the frame plate 51. The output shaft of the driving motor 52 is fixedly connected to a first rotating rod 53 through a coupling. A driving wheel 54 is fixedly connected to the outer wall of the first rotating rod 53. A transmission belt 55 is movably connected to the outer wall of the driving wheel 54. A driven wheel 56 is movably connected to the inner wall of the transmission belt 55. A second rotating rod 57 is fixedly connected to the inner wall of the driven wheel 56. An exhaust fan blade 58 is fixedly connected to the outer wall of the second rotating rod 57. A support frame 6 is fixedly connected to the inner wall of the diffusion tube 2. The driving wheel 54 and the frame plate 51 form a rotating structure through the first rotating rod 53. The driving wheel 54 is meshed with the transmission belt 55. The transmission belt 55 is meshed with the driven wheel 56. The second diffusion port 4 is arranged in a circular array centered on the central axis of the diffusion tube 2. The driven wheel 56 and the support frame 6 form a rotating structure through the second rotating rod 57. The exhaust fan blade 58 and the support frame 6 form a rotating structure through the second rotating rod 57.

[0020] By starting the driving motor 52, the driving wheel 54 fixedly connected to the outer wall of the first rotating rod 53 can be rotated. Since the driving wheel 54 is meshed with the transmission belt 55 and the transmission belt 55 is meshed with the driven wheel 56, the driven wheel 56 can be rotated synchronously, so that the exhaust fan blade 58 fixedly connected to the outer wall of the second rotating rod 57 rotates along the support frame 6, and the fragrance in the essential oil fragrance bottle 1 is continuously extracted through the diffusion tube 2, so that the fragrance of the essential oil fragrance is discharged and diffused through the first diffusion port 3 opened at the top of the diffusion tube 2 and a plurality of surrounding second diffusion ports 4.

[0021] Refer to Figure 1 、 Figure 3 、 Figure 5 、 Figure 6 and Figure 7As shown in the figure, a stirring mechanism 7 is installed on the outer wall of the first rotating rod 53. The stirring mechanism 7 includes a first bevel gear 71 fixedly installed at the bottom end of the first rotating rod 53. The outer wall of the first bevel gear 71 is movably connected to a second bevel gear 72. One side of the second bevel gear 72 is fixedly connected to a third rotating rod 73. One end of the third rotating rod 73 is fixedly connected to a third bevel gear 74. The outer wall of the third bevel gear 74 is movably connected to a fourth bevel gear 75. The inner wall of the fourth bevel gear 75 is fixedly connected to a fourth rotating rod 76. The top end of the fourth rotating rod 76 is fixedly connected to a first magnetic block 77. The first bevel gear 71 is meshed with the second bevel gear 72. The second bevel gear 72 is rotationally connected to the essential oil diffuser bottle 1 through the third rotating rod 73. The third bevel gear 74 is meshed with the fourth bevel gear 75. The first magnetic block 77 is rotationally connected to the essential oil diffuser bottle 1 through the fourth rotating rod 76. A card slot 8 is opened inside the essential oil diffuser bottle 1. The stirring mechanism 7 further includes a rotating shaft 78 movably installed in the card slot 8. The outer wall of the rotating shaft 78 is fixedly connected to a stirring paddle 781. A through groove 782 is opened inside the stirring paddle 781. The inner wall of the through groove 782 is fixedly connected to a spoiler 783. The outer wall of the rotating shaft 78 is fixedly connected to a second magnetic block 79. The stirring paddle 781 is rotationally connected to the essential oil diffuser bottle 1 through the rotating shaft 78. The second magnetic block 79 is magnetically attracted to the first magnetic block 77.

[0022] The rotation of the first rotating rod 53 drives the rotation of the first bevel gear 71. Since the first bevel gear 71 is meshed with the second bevel gear 72, the second bevel gear 72 rotates. Driven by the third rotating rod 73, the third bevel gear 74 can rotate. Since the third bevel gear 74 is meshed with the fourth bevel gear 75, the fourth bevel gear 75 rotates, and the first magnetic block 77 fixedly connected to the top end of the fourth rotating rod 76 can rotate along the essential oil diffuser bottle 1. Since the first magnetic block 77 is magnetically attracted to the second magnetic block 79, the second magnetic block 79 can be driven to rotate, so that the stirring paddle 781 fixedly connected to the outer wall of the rotating shaft 78 stirs the essential oil fragrance. Since the through groove 782 is opened inside the stirring paddle 781, the essential oil fragrance can pass through the through groove 782 during stirring. Under the action of the spoiler 783, the essential oil fragrance can be further mixed and stirred.

[0023] Refer to Figure 1 、 Figure 2 、 Figure 8 and Figure 9 As shown in the figure, a loading mechanism 9 is fixedly connected to the top of the essential oil diffuser bottle 1. The loading mechanism 9 includes a feed pipe 91 fixedly installed at the top of the essential oil diffuser bottle 1. A threaded groove 92 is opened inside the feed pipe 91. A cover plate 93 is installed at the top of the feed pipe 91. The bottom of the cover plate 93 is fixedly connected to a threaded insertion ring 94. The bottom of the cover plate 93 is fixedly connected to a sealing plug 95. The feed pipe 91 is snap-fitted with the sealing plug 95. The feed pipe 91 is threadedly connected to the threaded insertion ring 94 through the threaded groove 92.

[0024] By rotating the cover plate 93, since the threaded insertion ring 94 is threadedly connected to the feed pipe 91 through the threaded groove 92, the threaded insertion ring 94 can be rotated out of the threaded groove 92, the cover plate 93 can be disassembled, and the sealing plug 95 can be removed from the feed pipe 91. Thus, the essential oil fragrance can be injected into the essential oil fragrance bottle 1 through the feed pipe 91. After the addition is completed, the cover plate 93 can be sealed and installed in the same manner.

[0025] A diffusion method for an essential oil fragrance component diffusion device includes the following steps: S1. By starting the drive motor 52, the driving wheel 54 fixedly connected to the outer wall of the first rotating rod 53 can be rotated. Under the action of the transmission belt 55, the driven wheel 56 can be rotated synchronously, so that the exhaust fan blade 58 fixedly connected to the outer wall of the second rotating rod 57 rotates along the support frame 6, and the fragrance in the essential oil fragrance bottle 1 is continuously extracted through the diffusion pipe 2. S2. By the rotation of the first rotating rod 53 driving the rotation of the first bevel gear 71, the second bevel gear 72 is rotated. Under the transmission of the third rotating rod 73, the third bevel gear 74 can be rotated. Since the third bevel gear 74 is meshed with the fourth bevel gear 75, the first magnet 77 fixedly connected to the top of the fourth rotating rod 76 can rotate along the essential oil fragrance bottle 1, driving the rotation of the second magnet 79. Thus, the stirring paddle 781 fixedly connected to the outer wall of the rotating shaft 78 performs a stirring process on the essential oil fragrance. S3. Since the through groove 782 is formed inside the stirring paddle 781, the essential oil fragrance can pass through the through groove 782 during stirring. Under the action of the flow disturbing plate 783, the essential oil fragrance can be further mixed and stirred. S4. By rotating the cover plate 93, since the threaded insertion ring 94 is threadedly connected to the feed pipe 91 through the threaded groove 92, the cover plate 93 can be disassembled, and the sealing plug 95 can be removed from the feed pipe 91. Thus, the essential oil fragrance can be injected into the essential oil fragrance bottle 1 through the feed pipe 91.

[0026] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An essential oil fragrance component diffusion device, comprising an essential oil fragrance bottle (1); It is characterized in that: A diffusion tube (2) is fixedly connected to the top of the essential oil fragrance bottle (1), a first diffusion port (3) is opened inside the diffusion tube (2), and a second diffusion port (4) is opened inside the diffusion tube (2); An exhaust mechanism (5) is installed on the top of the essential oil fragrance bottle (1); The exhaust mechanism (5) includes a frame plate (51) fixedly installed on the top of the essential oil fragrance bottle (1), a driving motor (52) is fixedly connected to the top of the frame plate (51), the output shaft of the driving motor (52) is fixedly connected to a first rotating rod (53) through a coupling, a driving wheel (54) is fixedly connected to the outer wall of the first rotating rod (53), a transmission belt (55) is movably connected to the outer wall of the driving wheel (54), a driven wheel (56) is movably connected to the inner wall of the transmission belt (55), a second rotating rod (57) is fixedly connected to the inner wall of the driven wheel (56), an exhaust fan blade (58) is fixedly connected to the outer wall of the second rotating rod (57), and a support frame (6) is fixedly connected to the inner wall of the diffusion tube (2).

2. The diffusing device for essential oil fragrance components according to claim 1, wherein: The driving wheel (54) forms a rotating structure with the frame plate (51) through the first rotating rod (53), the driving wheel (54) is meshed with the transmission belt (55), the transmission belt (55) is meshed with the driven wheel (56), and the second diffusion port (4) is arranged in an annular array centered on the central axis of the diffusion tube (2).

3. The diffusing device for essential oil fragrance components according to claim 1, characterized in that: The driven wheel (56) forms a rotating structure with the support frame (6) through the second rotating rod (57), and the exhaust fan blade (58) forms a rotating structure with the support frame (6) through the second rotating rod (57).

4. The diffusing device for essential oil fragrance components according to claim 1, characterized in that: A stirring mechanism (7) is installed on the outer wall of the first rotating rod (53), the stirring mechanism (7) includes a first bevel gear (71) fixedly installed at the bottom end of the first rotating rod (53), a second bevel gear (72) is movably connected to the outer wall of the first bevel gear (71), a third rotating rod (73) is fixedly connected to one side of the second bevel gear (72), a third bevel gear (74) is fixedly connected to one end of the third rotating rod (73), a fourth bevel gear (75) is movably connected to the outer wall of the third bevel gear (74), a fourth rotating rod (76) is fixedly connected to the inner wall of the fourth bevel gear (75), and a first magnetic block (77) is fixedly connected to the top end of the fourth rotating rod (76).

5. The essential oil fragrance component diffusion device according to claim 4, characterized in that: The first bevel gear (71) is meshed with the second bevel gear (72), the second bevel gear (72) forms a rotating structure with the essential oil fragrance bottle (1) through the third rotating rod (73), the third bevel gear (74) is meshed with the fourth bevel gear (75), and the first magnetic block (77) forms a rotating structure with the essential oil fragrance bottle (1) through the fourth rotating rod (76).

6. The essential oil fragrance component diffusion device according to claim 4, characterized in that: A card slot (8) is formed inside the essential oil fragrance bottle (1). The stirring mechanism (7) further includes a rotating shaft (78) movably installed in the card slot (8). A stirring paddle (781) is fixedly connected to the outer wall of the rotating shaft (78). A through groove (782) is formed inside the stirring paddle (781). A spoiler (783) is fixedly connected to the inner wall of the through groove (782). A second magnet (79) is fixedly connected to the outer wall of the rotating shaft (78).

7. An essential oil fragrance component diffusion device according to claim 6, characterized in that: The stirring paddle (781) and the essential oil fragrance bottle (1) form a rotating structure through the rotating shaft (78). The second magnet (79) is magnetically connected to the first magnet (77).

8. The diffusing device for essential oil fragrance components according to claim 1, wherein: A loading mechanism (9) is fixedly connected to the top of the essential oil fragrance bottle (1). The loading mechanism (9) includes a feed pipe (91) fixedly installed on the top of the essential oil fragrance bottle (1). A threaded groove (92) is formed inside the feed pipe (91). A cover plate (93) is installed on the top of the feed pipe (91). A threaded insertion ring (94) is fixedly connected to the bottom of the cover plate (93). A sealing plug (95) is fixedly connected to the bottom of the cover plate (93).

9. The diffusing device for essential oil fragrance components according to claim 8, wherein: The feed pipe (91) is snap-fitted with the sealing plug (95). The feed pipe (91) is threadedly connected to the threaded insertion ring (94) through the threaded groove (92).

10. A diffusion method of an essential oil fragrance component diffusion device, comprising the following steps, characterized in that: S1. By starting the drive motor (52), the driving wheel (54) fixedly connected to the outer wall of the first rotating rod (53) can be rotated. Under the action of the transmission belt (55), the driven wheel (56) can be rotated synchronously, so that the exhaust fan blade (58) fixedly connected to the outer wall of the second rotating rod (57) rotates along the support frame (6), and the fragrance in the essential oil fragrance bottle (1) is continuously extracted through the diffusion pipe (2). S2. The rotation of the first rotating rod (53) drives the rotation of the first bevel gear (71), so that the second bevel gear (72) rotates. Under the transmission of the third rotating rod (73), the third bevel gear (74) can be rotated. Since the third bevel gear (74) is meshed with the fourth bevel gear (75), the first magnet (77) fixedly connected to the top end of the fourth rotating rod (76) can rotate along the essential oil fragrance bottle (1), driving the rotation of the second magnet (79), so that the stirring paddle (781) fixedly connected to the outer wall of the rotating shaft (78) stirs the essential oil fragrance. S3. Since the through groove (782) is formed inside the stirring paddle (781), the essential oil fragrance can pass through the through groove (782) during stirring. Under the action of the spoiler (783), the essential oil fragrance can be further mixed and stirred. S4. By rotating the cover plate (93), since the threaded insertion ring (94) is threadedly connected to the feed pipe (91) through the threaded groove (92), the cover plate (93) can be disassembled, and the sealing plug (95) can be removed from the feed pipe (91), so that the essential oil fragrance can be injected into the essential oil fragrance bottle (1) through the feed pipe (91).

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