Aromatherapy device

Abstract

The utility model discloses an aromatherapy device which comprises a bottle used for containing a liquid substrate, a decorative cover arranged at the upper end of the bottle in a sleeved mode and a liquid absorbing and fragrance emitting assembly arranged in the decorative cover and located above a bottle opening of the bottle, and an elastic piece is arranged between the upper end of the liquid absorbing and fragrance emitting assembly and the decorative cover. A plurality of fragrance emitting holes are formed in the decorative cover in a penetrating mode, a tearable sealing piece used for sealing is arranged at a bottle opening of the bottle, and a liquid suction rod located on the inner side of the tearable sealing piece is inserted into the bottle opening of the bottle. A deflector rod is further rotationally arranged in the decorative cover in a lever mode, one end of the deflector rod is connected with the tearable sealing piece, and the other end of the deflector rod protrudes out of the decorative cover. According to the utility model, the tearable sealing sheet is torn through the rotation operation of the driving lever, so that the problem of poor experience caused by the fact that the stretching strip does not protrude out of the shell due to deformation is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of household or vehicle-mounted aromatherapy, and particularly relates to an aromatherapy device. Background Art

[0002] Aromatherapy is a product used in indoor and car environments to improve the smell of the air. With the improvement of living standards, more and more people accept and use aromatherapy products. In order to improve the air environment in private cars and indoors, people usually place solid air fresheners, spray perfumes or place aromatherapy essential oils in the car or indoors to make the space fragrant, eliminate the user's fatigue, and liven up the atmosphere in the space. Accompanied by soft music, the nose can smell the fresh and sweet floral fragrance, which penetrates into the bone marrow and floats, enhancing the pleasure.

[0003] However, the existing aromatherapy products are mainly divided into the following categories: the first type is naturally volatile perfume products, the second type is an aromatherapy device that uses perfume to diffuse fragrance, and the third type is an air vent aromatherapy that is clamped on the air vent. As shown in the previously disclosed CN220429826U, a sealed aluminum foil is provided on the outside of the perfume bag, and a stretch strip with one end protruding from the shell is provided on the aluminum foil. When in use, the aluminum foil is torn off by pulling out the stretch strip to achieve the purpose of dispersing fragrance. However, in this structure, the stretch strip is made of an integrally formed aluminum foil material, which is soft and easy to fold and deform. During the assembly and packaging process, the stretch strip is easily deformed and does not extend out of the shell, thereby affecting the user experience in the later stage. The shell must be opened first before the stretch strip can be pulled.

[0004] Secondly, most products such as aromatherapy devices use a combination of scent-diffusing cotton pads and liquid-absorbing rods to absorb perfume and then diffuse the fragrance. However, when the scent-diffusing cotton pads absorb perfume and then diffuse the fragrance, the scent-diffusing cotton pads are prone to liquid overflow, resulting in leakage and contamination of the interior of the shell during the pouring of the aromatherapy device or the vibration of the vehicle. In addition, the scent-diffusing cotton pads and the liquid-absorbing rod are separate structures, and the two are prone to poor contact due to processing or assembly errors, which can affect the fragrance diffusion problem. Utility Model Content

[0005] The purpose of the utility model is to overcome the existing technical defects and provide an aromatherapy device, which tears the tearable sealing sheet by rotating the lever, avoiding the poor experience caused by the stretch strip not protruding from the shell due to deformation, and also has the characteristics of good fragrance diffusion effect and good leakage prevention effect, and the overall structure is simple and the liquid conduction effect is good.

[0006] In order to solve the above technical problems, the utility model provides an aromatherapy device, comprising a bottle for accommodating a liquid matrix, a decorative cover mounted on the upper end of the bottle, and a liquid absorption and fragrance diffusion component arranged in the decorative cover and located above the bottle mouth, an elastic member is provided between the upper end of the liquid absorption and fragrance diffusion component and the decorative cover, a plurality of fragrance diffusion holes are penetrated through the decorative cover, a tearable sealing sheet for sealing is provided at the bottle mouth of the bottle, a liquid absorption rod located on the inner side of the tearable sealing sheet is inserted into the bottle mouth of the bottle; a lever is also provided in the decorative cover that is rotated by a lever, one end of the lever is connected to the tearable sealing sheet, and the other end of the lever protrudes out of the decorative cover.

[0007] Furthermore, a stretching strip is provided on one side of the tearable sealing sheet to be stretched and torn open, and the free end of the stretching strip extends in the opposite direction toward the other side of the tearable sealing sheet; one end of the lever is connected to the free end of the stretching strip.

[0008] Furthermore, a connecting hole is provided through the end of the stretching bar, and a fixing column is provided on a protrusion at one end of the shifting rod and is inserted into the connecting hole.

[0009] Furthermore, the aromatherapy device also includes a base plate arranged at the upper end of the bottle and threadedly connected to the bottle mouth, a through hole is provided on the base plate corresponding to the bottle mouth of the bottle, and a tearable sealing sheet for sealing is provided at the through hole, the lever is rotatably arranged on the base plate in the manner of a lever, and a through hole is formed between one end of the base plate and the decorative cover for one end of the lever to pass through, and the length of the through hole is greater than the width of one end of the lever.

[0010] Furthermore, a rotating seat is protruded on the bottom plate, a rotating shaft is protruded on the upper end of the rotating seat, the middle part of the shift rod is placed on the rotating seat, and a connecting handle is protruded on one side of the middle part of the shift rod and is rotatably connected to the rotating shaft.

[0011] Furthermore, the liquid-absorbing and fragrance-diffusing component includes a fragrance-diffusing part formed by hot-pressing at least two liquid-absorbing volatile films and a liquid-guiding part arranged in the fragrance-diffusing part, and the lower end of the liquid-guiding part extends out of the fragrance-diffusing part and is placed above the tearable sealing sheet.

[0012] Furthermore, the fragrance diffuser is formed by hot pressing two stacked volatile films, and the liquid guide member is arranged in the middle of the fragrance diffuser; the outer peripheries of the two volatile films are fixed by hot pressing, and the two volatile films are adjacent to the positions on both sides of the liquid guide member and are spaced apart with at least one hot pressing point arranged along the extension direction of the liquid guide member; four guide grooves distributed in a cross shape are vertically provided on the inner wall of the decorative cover, and the outer end of the fragrance diffuser is slidably arranged in the guide groove.

[0013] Furthermore, the fragrance diffuser is formed by hot pressing four volatile films overlapping into a cross shape, and the liquid guide member is arranged at the center of the cross of the fragrance diffuser; each of the volatile films is in the shape of a right angle, and the right-angled vertices of the four volatile films overlap at the center of the cross, so that the right-angled sides of the four volatile films overlap in pairs and are stacked and fixed by hot pressing; the outer peripheries of the two adjacent stacked volatile films are fixed by hot pressing, and the positions of the two adjacent stacked volatile films adjacent to the two sides of the liquid guide member are spaced apart by at least one hot pressing point arranged along the extension direction of the liquid guide member; four guide grooves distributed in a cross shape are vertically provided on the inner wall of the decorative cover, and the outer end of the fragrance diffuser is slidably arranged in the guide groove.

[0014] Furthermore, the upper end of the liquid-guiding component extends beyond the upper end of the fragrance-diffusing component, and the inner protrusion of the decorative cover is provided with a positioning column, and a positioning hole for inserting the upper end of the liquid-guiding component is provided in the middle of the positioning column, and the size of the positioning hole is larger than the size of the liquid-guiding component, and the elastic component is mounted on the outside of the positioning column.

[0015] Furthermore, the tearable sealing sheet is aluminum foil, the volatile membrane is a dialysis membrane, the liquid guide piece and the liquid suction rod are both cotton swabs, and the lower end surface of the liquid guide piece is a plane.

[0016] The utility model has the following beneficial effects:

[0017] In the present invention, a rotatable lever is added, so that the outer end of the lever is rotated outside the decorative cover, so that the inner end of the lever tears the tearable sealing sheet connected to it during the rotation process, and there is no need to remove the decorative cover and then tear off the tearable sealing sheet. The whole operation process is simple and reliable. The lever is a hard structure and will not be deformed. That is, one end of the lever will inevitably protrude out of the decorative cover during the initial assembly, avoiding the poor experience caused by the stretch strip not protruding out of the shell due to deformation, thereby improving the user experience and increasing the fun of operation.

[0018] Secondly, at least two volatile films are hot-pressed and fixed to form a fragrance diffuser, and during the hot-pressing process, a liquid guide is set between the two volatile films. When in use, the tearable sealing sheet is first torn off by pushing the lever, and then the elastic force exerted downward by the elastic member is used to move the liquid absorption and fragrance diffusion component downward, and then the lower end of the liquid guide is inserted into the bottle mouth and contacts the liquid absorption rod, so that the perfume on the liquid absorption rod can be conducted upward to the liquid guide, and then conducted to the fragrance diffusion part to be absorbed by the fragrance diffusion part. After absorbing the perfume, the fragrance diffusion part slowly evaporates and diffuses the fragrance. After the volatile film absorbs the liquid, it will only wet the film paper, and there will be no The liquid flows out, so the volatile membrane fragrance diffusion method will not have the problem of perfume overflow, thereby avoiding the problems of liquid leakage and shell contamination caused by perfume overflow, and has the characteristics of good fragrance diffusion effect and good leakage prevention effect; and the liquid guide part and the volatile membrane are fixed together by hot pressing to form an integrated component structure, the overall structure is simple and the liquid conduction effect is good; the elastic part is also used to make the liquid guide part in close contact with the liquid absorption rod, avoiding the problem that the existing structure in which the liquid absorption rod and the fragrance diffusion cotton sheet adopt a split structure is easy to cause poor contact due to processing or assembly errors, thereby affecting the fragrance diffusion.

[0019] In addition, the hot pressing and fixing method of the periphery of the volatile membrane, that is, most areas of the volatile membrane are not hot pressed, can better lock the absorbed perfume within the hot pressing edge to further avoid the problem of liquid overflow, and secondly avoid affecting the liquid conduction effect and fragrance diffusion effect inside the volatile membrane; and at least one hot pressing point arranged along the extension direction of the liquid guiding part is provided at intervals between the two volatile membranes at the positions adjacent to the liquid guiding part, so that the hot pressing points can better clamp and fix the liquid guiding part between the two volatile membranes, and the areas other than the hot pressing points that are not hot pressed can better conduct the perfume on the liquid guiding part to the volatile membrane.

[0020] Additional aspects and advantages of the present invention will be partially given in the following description, which will become apparent from the following description or be understood through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings described herein are used to provide a further understanding of the present invention, constitute a part of this application, and do not constitute an improper limitation of the present invention. In the drawings:

[0022] Figure 1 is a schematic diagram of an aromatherapy device in an embodiment;

[0023] Figure 2 is a front cross-sectional view of the aromatherapy device in the embodiment;

[0024] Figure 3 This is a schematic diagram of the aromatherapy device in the embodiment after removing the decorative cover and the liquid absorption and fragrance diffusion component;

[0025] Figure 4 for Figure 3Schematic diagram after removing the lever;

[0026] Figure 5 is a schematic diagram of a bottom plate in an embodiment;

[0027] Figure 6 A schematic diagram of a shift lever in an embodiment;

[0028] Figure 7 Schematic diagram of the liquid absorption and fragrance diffusion component in Example 1;

[0029] Figure 8 This is a front view of the liquid absorption and fragrance diffusion component in Example 1;

[0030] Figure 9 is a cross-sectional view of the aromatherapy device in Example 2;

[0031] Figure 10 Schematic diagram of the liquid absorption and fragrance diffusion component in Example 2;

[0032] Figure 11 This is a front view of the liquid absorption and fragrance diffusion component in Example 2;

[0033] Figure 12 This is a top view of the liquid absorption and fragrance diffusion component in Example 2. DETAILED DESCRIPTION

[0034] In order to more fully understand the technical content of the present invention, the present invention will be further introduced and explained in conjunction with the accompanying drawings and specific embodiments. It should be noted that if there are descriptions such as "first" and "second" in the text, they are used to distinguish different components, etc., and do not represent the order of precedence, nor do they limit the "first" and "second" to different types.

[0035] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only 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 skilled in the art without making creative work shall fall within the scope of protection of the present invention.

[0036] Example 1

[0037] like Figures 1 to 8As shown, an aromatherapy device shown in this embodiment includes a bottle 20 for accommodating a liquid matrix (such as aromatherapy or perfume), a decorative cover 30 that is mounted on the upper end of the bottle by snapping, and a liquid absorbing and dispersing fragrance component 10 that is arranged in the decorative cover 30 and located above the bottle 20. An elastic member 40 is provided between the upper end of the liquid absorbing and dispersing fragrance component 10 and the inner top surface of the decorative cover 30, so that the elastic member 40 can exert a downward force on the liquid absorbing and dispersing fragrance component 10. A plurality of fragrance dispersing holes 34 are formed through the decorative cover 30 for air flow and fragrance dispersal inside and outside. A tearable sealing sheet 21 for sealing is provided at the mouth of the bottle 20, and a tearable sealing member 21 is inserted into the mouth of the bottle. The liquid-absorbing rod 50 on the inner side of the sheet 21 has its lower end extended to the bottom of the bottle, and its upper end is arranged adjacent to the tearable sealing sheet 21, for absorbing the perfume in the bottle and conducting it upward; the decorative cover 30 is also provided with a lever 60 which is rotated by a lever to tear the tearable sealing sheet 21. One end of the lever 60 is connected to the tearable sealing sheet 21, and the other end of the lever 60 protrudes out of the decorative cover 30, that is, the user can drive the lever 60 to rotate horizontally through the protruding end. When the lever rotates, its inner end preferably rotates in a direction away from the tearable sealing sheet 21, so that the tearable sealing sheet 21 is torn after being subjected to force during its rotation.

[0038] The liquid-absorbing fragrance-diffusing component 10 includes a fragrance-diffusing member 1 formed by laminating and hot-pressing two liquid-absorbing volatile films, and a liquid-guiding member 2 provided in the fragrance-diffusing member. The fragrance-diffusing member 1 is flat as a whole, and the lower end of the liquid-guiding member 2 extends out of the fragrance-diffusing member 1 and is placed above the tearable sealing sheet 21, so that the tearable sealing sheet 21 is used to support the liquid-absorbing fragrance-diffusing component 10 and the elastic member 40 is initially in an elastically compressed state. In this structure, when in use, the tearable sealing sheet 21 is first torn off by pushing the lever, and then the elastic force exerted downward by the elastic member 40 is used to move the liquid-absorbing fragrance-diffusing component 10 downward, so that the lower end of the liquid-guiding member 2 is inserted into the bottle mouth and contacts the liquid-absorbing rod 50, so that the perfume on the liquid-absorbing rod can be transferred upward to the liquid-guiding member. The perfume is then conducted to the fragrance diffuser, which absorbs the perfume and then evaporates slowly to diffuse the perfume. After the volatile membrane absorbs the liquid, only the membrane paper will be wetted, and no liquid will flow out. Therefore, the volatile membrane fragrance diffusion method will not cause the problem of perfume overflow, thereby avoiding the leakage caused by perfume overflow and the contamination of the shell, and has the characteristics of good fragrance diffusion effect and good anti-leakage effect; and the liquid guide member and the volatile membrane are fixed together by hot pressing to form an integrated component structure, the overall structure is simple, and the liquid conduction effect is good; and the elastic member is used to make the liquid guide member in close contact with the liquid absorption rod, avoiding the problem that the existing structure in which the liquid absorption rod and the fragrance diffusion cotton sheet adopt a split structure that is easy to affect the fragrance due to poor contact due to processing or assembly errors.

[0039] Preferably, the liquid guiding member 2 is arranged in the middle of the fragrance diffuser 1; of course, the liquid guiding member can also be arranged at one end of the fragrance diffuser, but compared with the method of the liquid guiding member being arranged at one end of the fragrance diffuser, when conducting liquid, the method of the liquid guiding member 2 being arranged in the middle of the fragrance diffuser 1 can better conduct the liquid to both ends of the fragrance diffuser 1 at the same time, and can conduct liquid more quickly on the entire surface of the fragrance diffuser, so as to provide better liquid conducting and fragrance diffusion effects.

[0040] In one embodiment, if Figures 7 and 8 As shown, the periphery of the two volatile films is fixed by hot pressing to form a hot pressing edge 11, and the area within the hot pressing edge 11 is not hot pressed. Firstly, the absorbed perfume can be better locked within the hot pressing edge to further avoid the problem of liquid overflow, and secondly, it can avoid affecting the liquid conduction effect and fragrance diffusion effect inside the volatile film; and the two volatile films are adjacent to the positions on both sides of the liquid guide member 2, and are spaced apart by one or two hot pressing points 12 arranged along the extension direction of the liquid guide member, that is, the area other than the hot pressing points 12 at the contact position between the volatile film and the liquid guide member is not hot pressed, so that the hot pressing points can better clamp and fix the liquid guide member between the two volatile films, and the areas other than the hot pressing points that are not hot pressed can better conduct the perfume on the liquid guide member to the volatile film.

[0041] In one embodiment, if Figure 2 As shown, the decorative cover 30 is preferably a square structure with four sides of the same length. Four guide grooves 31 distributed in a cross shape are vertically provided on the inner wall of the decorative cover 30. The four guide grooves 31 are respectively provided at the four corners of the decorative cover. The left and right outer ends of the fragrance diffuser 1 are respectively slidably provided in two guide grooves 31 provided at any two diagonal positions to achieve assembly positioning between the decorative cover and the liquid absorption and fragrance diffusion component, and avoid problems such as falling off and deflection of the liquid absorption and fragrance diffusion component.

[0042] In one embodiment, if Figure 2 As shown, the upper end of the liquid guiding member 2 also extends out of the upper end of the fragrance diffusion member 1, and a positioning column 32 is provided on the middle protrusion of the inner top surface of the decorative cover 30. A positioning hole 33 is provided in the middle of the positioning column 32 for inserting the upper end of the liquid guiding member 2. In order to realize the up and down sliding of the liquid guiding member 2, the size of the positioning hole 33 is larger than the size of the liquid guiding member 2, and the elastic member 40 is mounted on the outside of the positioning column 32; here, the cooperation of the positioning column and the liquid guiding member can further prevent the deflection of the liquid absorption and fragrance diffusion component and prevent the elastic member from falling off.

[0043] In one embodiment, if Figures 2 to 3As shown, one side of the tearable sealing sheet 21 is integrally formed with a stretching strip 22 for tearing it open after stretching, and the free end of the stretching strip 22 extends in the opposite direction toward the other side of the tearable sealing sheet 21, and the inner end of the lever 60 is connected to the free end of the stretching strip 22, so that the tearable sealing sheet 21 can be easily torn off through the stretching strip; preferably, the extension direction of the stretching strip 22 is perpendicular to the direction in which the lever extends outward from the decorative cover, so as to facilitate the formation of a pulling force on the stretching strip 22 to tear the tearable sealing sheet 21 outward during its rotation.

[0044] As a preference, Figures 4 to 6 As shown, the free end of the stretching bar 22 is penetrated by a connecting hole 23, and the inner end protrusion of the shifting rod 60 is provided with a fixing column 61 inserted into the connecting hole 23, thereby realizing a detachable connection between the stretching bar 22 and the shifting rod 60, which is convenient for assembly and disassembly.

[0045] In one embodiment, if Figures 2 to 6 As shown, the aromatherapy device also includes a bottom plate 70 provided at the upper end of the bottle 20 and threadedly connected to the bottle mouth. A through hole 71 is provided on the bottom plate 70 at the bottle mouth corresponding to the bottle 20. A tearable sealing sheet 21 for sealing the bottle mouth is provided at the through hole 71. The lever 60 is rotatably provided on the bottom plate 70 in the manner of a lever. A through hole 62 is formed between one end of the bottom plate 70 and the decorative cover 30 for one end of the lever 60 to pass through. The lateral length of the through hole 62 is greater than the lateral width of one end of the lever 60, so that the lever 60 can rotate horizontally within the range of the through hole 62.

[0046] As a preference, Figures 3 to 6 As shown, a rotating seat 72 is protruded on the bottom plate 70, and a rotating shaft 73 is protruded on the upper end of the rotating seat 72. The middle part of the shift lever 60 is placed on the rotating seat 72, and a connecting handle 63 is protruded on one side of the middle part of the shift lever 60 and is rotatably connected to the rotating shaft 73, so that the shift lever 60 rotates around the rotating shaft 73.

[0047] In one embodiment, the lower end surface of the liquid guide member 2 is flat, which facilitates its contact with the top surface of the liquid absorption rod 50, so as to form a flat contact structure when the fragrance is diffused, ensuring good contact and good liquid guide efficiency.

[0048] In one embodiment, if Figure 3-Figure 4 As shown, the tearable sealing sheet 21 is an aluminum foil sealed at the through hole by heat sealing. The aluminum foil sealing method is simple, reliable and convenient for heat sealing processing.

[0049] Optionally, the volatile membrane is preferably a porous membrane of brands such as Teslin and Daramic, ie, a dialysis membrane, and the thickness of the volatile membrane is preferably 0.2-0.5 mm.

[0050] Optionally, the liquid guiding member is made of a material having liquid guiding effect such as a cotton swab or a graphite rod, and the liquid absorbing rod is a cotton swab.

[0051] In other embodiments, the liquid-conducting member is preferably a circular columnar structure, but may also be a square or other polygonal structure.

[0052] Example 2

[0053] like Figure 1 、 Figure 3-Figure 6 as well as Figures 9 to 12 As shown, the aromatherapy device shown in this embodiment has a structure that is basically the same as that shown in Example 1, except that the structure of the liquid absorption and fragrance diffusion component is different, specifically: the liquid absorption and fragrance diffusion component 10 includes a fragrance diffusion component 1 formed by hot pressing four volatile films that are overlapped into a cross shape and can absorb liquid, and a liquid guide component 2 provided in the fragrance diffusion component 1; the four ends of the fragrance diffusion component 1 are respectively slidably provided in four guide grooves 31 on the inner side of the decorative cover 30 to achieve assembly positioning between the decorative cover and the liquid absorption and fragrance diffusion component, and avoid problems such as falling off and deflection of the liquid absorption and fragrance diffusion component; the liquid guide component 2 is provided at the cross center of the fragrance diffusion component 1, which can better conduct liquid to the four ends of the fragrance diffusion component 1 at the same time, and can conduct liquid more quickly on the entire surface of the fragrance diffusion component to provide better liquid conduction and fragrance diffusion effects; and the lower end of the liquid guide component 2 extends from the fragrance diffusion component 1 and is placed above the tearable sealing sheet 21, so as to utilize the tearable sealing sheet 21 to support the liquid absorption and fragrance diffusion component 10 and make the elastic component 40 initially in an elastically compressed state.

[0054] In one embodiment, if Figures 10 to 12 As shown, each volatile film is in the shape of a right angle, and the right-angled vertices of the four volatile films overlap at the center of the cross, so that the right-angled sides of the four volatile films overlap in pairs and are stacked and fixed by heat pressing to form a cross-shaped fragrance diffuser 1, and the liquid guide 2 is located between the right-angled vertices of the four volatile films; the periphery of the two adjacent stacked volatile films is fixed by heat pressing to form a heat-pressed edge 11, and the area within the heat-pressed edge 11 is not heat-pressed, so as to better lock the absorbed perfume within the heat-pressed edge and further avoid the problem of liquid overflow. Secondly, it is to avoid affecting the liquid conduction effect and fragrance diffusion effect inside the volatile film; and the two adjacent stacked volatile films are each provided with one or two hot pressing points 12 arranged along the extension direction of the liquid guiding member at positions adjacent to both sides of the liquid guiding member 2, that is, the areas other than the hot pressing points 12 at the contact positions between the volatile film and the liquid guiding member are not hot pressed, so that the hot pressing points can better clamp and fix the liquid guiding member between the four volatile films, and the areas other than the hot pressing points that are not hot pressed can better conduct the perfume on the liquid guiding member to the volatile film.

[0055] The above is a detailed introduction to the technical solutions provided by the embodiments of the present invention. Specific examples are used herein to illustrate the principles and implementation methods of the embodiments of the present invention. The description of the above embodiments is only applicable to help understand the principles of the embodiments of the present invention. At the same time, for those skilled in the art, according to the embodiments of the present invention, there may be changes in the specific implementation methods and application scopes. In summary, the contents of this specification should not be understood as limiting the present invention.

Claims

1. An aromatherapy device, characterized in that: The invention comprises a bottle for accommodating a liquid matrix, a decorative cover sleeved on the upper end of the bottle, and a liquid absorbing and fragrance-diffusing component arranged in the decorative cover and located above the bottle mouth, an elastic member is provided between the upper end of the liquid absorbing and fragrance-diffusing component and the decorative cover, a plurality of fragrance-diffusing holes are penetrated through the decorative cover, a tearable sealing sheet for sealing is provided at the bottle mouth of the bottle, a liquid absorbing rod located inside the tearable sealing sheet is inserted into the bottle mouth of the bottle; a lever is further provided in the decorative cover which is rotatable by a lever, one end of the lever is connected to the tearable sealing sheet, and the other end of the lever protrudes out of the decorative cover.

2. The aromatherapy device according to claim 1, wherein: A stretching strip is provided on one side of the tearable sealing sheet for tearing it open after being stretched, and the free end of the stretching strip extends in the opposite direction toward the other side of the tearable sealing sheet; one end of the shifting rod is connected to the free end of the stretching strip.

3. The aromatherapy device according to claim 2, wherein: A connecting hole is provided through the end of the stretching bar, and a fixing column is provided on one end of the shifting rod and inserted into the connecting hole.

4. The aromatherapy device according to claim 3, wherein: The bottle cap is provided with a through hole on the bottom plate corresponding to the bottle mouth, and a tearable sealing sheet for sealing the bottle mouth is provided on the through hole. The lever is rotatably arranged on the bottom plate in the manner of a lever, and a through hole is formed between one end of the bottom plate and the decorative cover for one end of the lever to pass through, and the length of the through hole is greater than the width of one end of the lever.

5. The aromatherapy device according to claim 4, characterized in that: A rotating seat is protruded on the bottom plate, a rotating shaft is protruded on the upper end of the rotating seat, the middle part of the shift rod is placed on the rotating seat, and a connecting handle is protruded on one side of the middle part of the shift rod and is rotatably sleeved with the rotating shaft.

6. The aromatherapy device according to any one of claims 1 to 5, characterized in that: The liquid-absorbing and fragrance-diffusing component includes a fragrance-diffusing part formed by hot pressing at least two liquid-absorbing volatile films and a liquid-guiding part arranged in the fragrance-diffusing part, and the lower end of the liquid-guiding part extends out of the fragrance-diffusing part and is placed above the tearable sealing sheet.

7. The aromatherapy device according to claim 6, characterized in that: The fragrance diffuser is formed by hot pressing two stacked volatile films, and the liquid guide is arranged in the middle of the fragrance diffuser; the outer peripheries of the two volatile films are fixed by hot pressing, and at least one hot pressing point arranged along the extension direction of the liquid guide is provided at intervals on the positions of the two volatile films adjacent to both sides of the liquid guide; four guide grooves distributed in a cross shape are vertically provided on the inner wall of the decorative cover, and the outer end of the fragrance diffuser is slidably provided in the guide groove.

8. The aromatherapy device according to claim 6, wherein: The fragrance diffuser is formed by hot pressing four volatile films overlapping in a cross shape, and the liquid guide is arranged at the center of the cross of the fragrance diffuser; each of the volatile films is in the shape of a right angle, and the right-angled vertices of the four volatile films overlap at the center of the cross, so that the right-angled sides of the four volatile films overlap in pairs and are stacked and fixed by hot pressing; the outer peripheries of the two adjacent stacked volatile films are fixed by hot pressing, and the positions of the two adjacent stacked volatile films adjacent to the two sides of the liquid guide are spaced apart by at least one hot pressing point arranged along the extension direction of the liquid guide; four guide grooves distributed in a cross shape are vertically provided on the inner wall of the decorative cover, and the outer end of the fragrance diffuser is slidably arranged in the guide groove.

9. The aromatherapy device according to claim 6, wherein: The upper end of the liquid guide member extends beyond the upper end of the fragrance diffuser, and the inner protrusion of the decorative cover is provided with a positioning column, a positioning hole for inserting the upper end of the liquid guide member is provided in the middle of the positioning column, the size of the positioning hole is larger than the size of the liquid guide member, and the elastic member is sleeved on the outside of the positioning column.

10. The aromatherapy device according to claim 6, wherein: The tearable sealing sheet is an aluminum foil, the volatile membrane is a dialysis membrane, the liquid guide piece and the liquid absorption stick are both cotton swabs, and the lower end surface of the liquid guide piece is a plane.

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