Cup holder aromatherapy device

Abstract

The utility model discloses a cup holder aromatherapy, which comprises a bottle, a decorative cover sleeved at the upper end of the bottle and a liquid absorbing and fragrance diffusing component arranged in the decorative cover, a plurality of fragrance diffusing holes are arranged on the decorative cover in a penetrating manner, a breakable sealing sheet for sealing is arranged at the bottle opening of the bottle, and a liquid absorbing rod is inserted at the bottle opening of the bottle; the liquid absorbing and fragrance emitting assembly comprises a fragrance emitting piece formed by hot pressing of at least two volatile films capable of absorbing liquid and a liquid guiding piece arranged in the fragrance emitting piece, the lower end of the liquid guiding piece extends out of the fragrance emitting piece and is arranged above the breakable sealing piece, and the upper end of the liquid guiding piece extends out of the fragrance emitting piece and protrudes out of the decorative cover. And at least two limiting ring grooves clamped with the decorative cover are formed in the periphery of the upper end of the liquid guide part at intervals, so that the liquid absorption and fragrance diffusion assembly can move downwards relative to the decorative cover and pierce the breakable sealing piece. According to the perfume bottle, the perfume overflowing problem cannot occur in the perfume diffusing mode of the volatile film, the perfume bottle has the advantages of being good in perfume diffusing effect and leakage-proof effect, the overall structure is simple, and the liquid conduction effect is good.

Description

Technical Field

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

[0002] Aromatherapy is a product used in environments such as indoors and in vehicles to improve the smell of the air. With the improvement of living standards, more and more people accept and use aromatherapy products. 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, so that the space is filled with fragrance, eliminating the fatigue of users, enlivening the atmosphere in the space, and then, with gentle music, the fresh and sweet floral fragrance is smelled through the nose, penetrating into the bone marrow, with a subtle fragrance floating, increasing the pleasure.

[0003] However, existing aromatherapy products mainly include the following types. The first is the type of solid perfume that volatilizes naturally. The second is a cup holder aromatherapy that uses perfume to disperse fragrance. The third is a vent aromatherapy that is clamped on the air vent. Among them, most products of the cup holder aromatherapy type use a perfume-absorbing cotton sheet and a liquid-absorbing rod to cooperate to absorb perfume and then disperse the fragrance. However, in the way of using a perfume-absorbing cotton sheet to absorb perfume and disperse the fragrance, during the process of the aromatherapy being poured or the vehicle vibrating, the perfume-absorbing cotton sheet is prone to liquid overflow, resulting in liquid leakage and pollution inside the housing. Moreover, the perfume-absorbing cotton sheet and the liquid-absorbing rod are in a separated structure, and it is also easy to have poor contact due to processing or assembly errors between the two, affecting the fragrance dispersion. Summary of the Utility Model

[0004] The purpose of the utility model is to overcome the existing technical defects and provide a cup holder aromatherapy, which has the characteristics of good fragrance dispersion effect and good anti-leakage effect, and the overall structure is simple, and the liquid conduction effect is good.

[0005] To solve the above technical problems, the utility model provides a cup holder aromatherapy, which includes a bottle for accommodating a liquid matrix, a decorative cover sleeved on the upper end of the bottle, and a liquid-absorbing and fragrance-dispersing component arranged in the decorative cover and above the bottle. A plurality of fragrance-dispersing holes are penetrated through the decorative cover. At the bottle mouth of the bottle, there is a breakable sealing piece for sealing, and a liquid-absorbing rod is inserted at the bottle mouth of the bottle inside the breakable sealing piece. The liquid-absorbing and fragrance-dispersing component includes a fragrance-dispersing piece formed by hot-pressing at least two liquid-absorbable volatilization films, and a liquid guiding piece arranged in the fragrance-dispersing piece. The lower end of the liquid guiding piece extends out of the fragrance-dispersing piece and is placed above the breakable sealing piece. The upper end of the liquid guiding piece extends out of the fragrance-dispersing piece and protrudes out of the decorative cover, and at least two limiting annular grooves for engaging with the decorative cover are spaced on the outer periphery of the upper end of the liquid guiding piece, so that the liquid-absorbing and fragrance-dispersing component can move downward relative to the decorative cover and pierce the breakable sealing piece. Press the upper end of the liquid guiding piece to make it move downward to pierce the breakable sealing piece and then contact the liquid-absorbing rod.

[0006] Further, the fragrance diffusing member is formed by thermally pressing two laminated volatilization films, and the liquid guiding member is disposed in the middle of the fragrance diffusing member; the outer peripheries of the two volatilization films are fixed by thermal pressing, and at least one thermal pressing point is arranged at intervals on both sides of the two volatilization films adjacent to the liquid guiding member along the extending direction of the liquid guiding member.

[0007] Further, the fragrance diffusing member is formed by thermally pressing four volatilization films overlapping in a cross shape, and the liquid guiding member is disposed at the cross center of the fragrance diffusing member; the shape of each volatilization film is right-angled, and the right-angled vertices of the four volatilization films coincide at the cross center, so that the right-angled sides of the four volatilization films overlap and are laminated in pairs and fixed by thermal pressing; the outer peripheries of the two adjacent laminated volatilization films are fixed by thermal pressing, and at least one thermal pressing point is arranged at intervals on both sides of the two adjacent laminated volatilization films adjacent to the liquid guiding member along the extending direction of the liquid guiding member.

[0008] Further, four guiding grooves distributed in a cross shape are vertically arranged on the inner wall of the decorative cover, and the outer end of the fragrance diffusing member is slidably disposed in the guiding grooves.

[0009] Further, the cup holder aromatherapy also includes a pressing cover disposed above the liquid guiding member to press it downward to pierce the breakable sealing piece.

[0010] Further, a receiving groove for receiving the pressing cover is recessed in the middle of the decorative cover, a through hole for the liquid guiding member to pass through is arranged in the middle of the receiving groove, and the limiting ring groove is engaged with the through hole.

[0011] Further, the cup holder aromatherapy also includes an elastic member, the elastic member is sleeved outside the liquid guiding member and is located between the bottom of the receiving groove and the pressing cover; at least one clamping groove is arranged on the wall surface of the receiving groove, and a clamping buckle protruding from the outer periphery of the pressing cover and sliding up and down in the clamping groove is arranged.

[0012] Further, a gap is provided between the breakable sealing piece and the top surface of the liquid absorbing rod.

[0013] Further, the breakable sealing piece is an aluminum foil fixed to the bottle mouth by heat sealing.

[0014] Further, the lower end of the liquid guiding member is conical, the volatilization film is a dialysis membrane, and both the liquid guiding member and the liquid absorbing rod are cotton swabs.

[0015] The utility model has the following beneficial effects:

[0016] In the present utility model, first, at least two volatilization films are hot-pressed and fixed to form a fragrance-dispersing member. During the hot-pressing process, a liquid guide member is arranged between the two volatilization films. By using a limiting annular groove arranged at the upper end of the liquid guide member, it is kept at a constant position where the breakable sealing piece is not punctured when not in use. When in use, the upper end of the liquid guide member is pressed, causing it to move downward to puncture the breakable sealing piece and then contact the liquid-absorbing rod. By using another limiting annular groove arranged at the upper end of the liquid guide member, it is kept in the state after contacting the liquid-absorbing rod, avoiding problems of disengagement and loosening, enabling the perfume on the liquid-absorbing rod to continuously conduct upward to the liquid guide member, and then conducting to the fragrance-dispersing member to be absorbed by the fragrance-dispersing member. After the fragrance-dispersing member absorbs the perfume, it slowly volatilizes and disperses the fragrance. After the volatilization film absorbs the liquid, it will only be a little wet and no liquid will flow out. Therefore, the fragrance-dispersing method of the volatilization film will not have the problem of perfume overflow, thus avoiding problems of liquid leakage and shell contamination caused by perfume overflow, and having the characteristics of good fragrance-dispersing effect and good anti-leakage effect; moreover, the liquid guide member and the volatilization film are fixedly combined by hot-pressing to form an integrated component structure, with a simple overall structure and good liquid conduction effect; also, the limiting annular groove is used to make the liquid guide member in close contact with the liquid-absorbing rod, avoiding the problem that in the existing structure, the split structure between the liquid-absorbing rod and the fragrance-dispersing cotton sheet is likely to cause poor contact due to processing or assembly errors, which affects fragrance dispersion.

[0017] Secondly, in the way of hot-pressing and fixing the periphery of the volatilization film, that is, most areas of the volatilization film are not hot-pressed. One is to better lock the absorbed perfume within the hot-pressed edge, further avoiding the problem of liquid overflow. The other is to avoid affecting the liquid conduction effect and fragrance-dispersing effect inside the volatilization film; and at least one hot-pressing point arranged along the extension direction of the liquid guide member is spaced between the two volatilization films adjacent to the liquid guide member, so that the liquid guide member between the two volatilization films can be better clamped and fixed by the hot-pressing point, and the non-hot-pressed area outside the hot-pressing point can better conduct the perfume on the liquid guide member to the volatilization film.

[0018] In addition, a pressing cover is used to facilitate pressing the liquid guide member, and an elastic member can make the pressing cover bounce upward to its original position after the downward pressing force is removed, so that the pressing cover is always flush with the surface of the decorative cover, improving the overall aesthetics.

[0019] Additional aspects and advantages of the present utility model will be given in part in the following description, and these will become obvious from the following description, or can be understood through the practice of the present utility model. Description of the Drawings

[0020] The drawings described herein are used to provide a further understanding of the present utility model, form a part of this application, and do not constitute an improper limitation to the present utility model. In the drawings:

[0021] Figure 1 It is a schematic diagram of the cup holder aromatherapy in Embodiment 1;

[0022] Figure 2 Front cross-sectional view of the cup holder aromatherapy in Embodiment 1;

[0023] Figure 3 Cross-sectional view at the diagonal of the cup holder aromatherapy in Embodiment 1;

[0024] Figure 4 Schematic diagram of the decorative cover in Embodiment 1;

[0025] Figure 5 Schematic diagram of another perspective of the decorative cover in Embodiment 1;

[0026] Figure 6 Schematic diagram of the assembled bottle and breakable seal in Embodiment 1;

[0027] Figure 7 Schematic diagram of the liquid-absorbing and fragrance-dispersing component in Embodiment 1;

[0028] Figure 8 Front view of the liquid-absorbing and fragrance-dispersing component in Embodiment 1;

[0029] Figure 9 Schematic diagram of the cup holder aromatherapy in Embodiment 2;

[0030] Figure 10 Front cross-sectional view of the cup holder aromatherapy in Embodiment 2;

[0031] Figure 11 Cross-sectional view at the diagonal of the cup holder aromatherapy in Embodiment 2;

[0032] Figure 12 Schematic diagram of the decorative cover in Embodiment 2;

[0033] Figure 13 Schematic diagram of another perspective of the decorative cover in Embodiment 2;

[0034] Figure 14 Schematic diagram of the assembled bottle and breakable seal in Embodiment 2;

[0035] Figure 15 Schematic diagram of the liquid-absorbing and fragrance-dispersing component in Embodiment 2;

[0036] Figure 16 Front view of the liquid-absorbing and fragrance-dispersing component in Embodiment 2;

[0037] Figure 17 Top view of the liquid-absorbing and fragrance-dispersing component in Embodiment 2. Detailed implementation manner

[0038] To more fully understand the technical content of the present utility model, the following will further introduce and explain the present utility model in conjunction with the accompanying drawings and specific embodiments; it should be noted that in the text, descriptions such as "first", "second", etc. are used to distinguish different components, etc., and do not represent a sequence, nor do they limit that "first" and "second" are of different types.

[0039] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments; based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of the present utility model.

[0040] Embodiment 1

[0041] As Figures 1 to 8As shown in the figure, an in - cup aromatherapy shown in this embodiment includes a bottle 20 for accommodating a liquid matrix (such as aromatherapy, perfume), a decorative cover 30 sleeved on the upper end of the bottle in a snap - fit manner, and a liquid - absorbing and fragrance - diffusing component 10 disposed within the decorative cover 30 and above the bottle 20. A plurality of fragrance - diffusing holes 31 are provided through the decorative cover 30 for air flow and fragrance diffusion inside and outside. At the bottle mouth of the bottle 20, there is a breakable seal piece 21 for sealing. A liquid - absorbing rod 50 is inserted at the bottle mouth of the bottle, inside the breakable seal piece 21. The lower end of the liquid - absorbing rod 50 extends to the bottom inside the bottle, for sucking the perfume in the bottle and conducting it upward. The liquid - absorbing and fragrance - diffusing component 10 includes a fragrance - diffusing piece 1 formed by laminating and thermally pressing two liquid - absorbable volatilization membranes, and a liquid - guiding piece 2 disposed inside the fragrance - diffusing piece. The fragrance - diffusing piece 1 is overall flat. The lower end of the liquid - guiding piece 2 extends out of the fragrance - diffusing piece 1 and is placed above the breakable seal piece 21. The upper end of the liquid - guiding piece 2 extends out of the fragrance - diffusing piece 1 and protrudes out of the decorative cover 30. And two limiting ring grooves 22 for engaging with the decorative cover 30 are spaced apart on the outer periphery of the upper end of the liquid - guiding piece 2. In this structure, when it is initially unused, the lower limiting ring groove 22 engages with the decorative cover 30, so that the liquid - absorbing and fragrance - diffusing component 10 is suspended and located above the breakable seal piece 21. When in use, press the upper end of the liquid - guiding piece protruding out of the decorative cover, so that it moves downward to pierce the breakable seal piece and then contacts the liquid - absorbing rod. Finally, the other limiting ring groove on the upper side of the liquid - guiding piece engages with the decorative cover, so that it remains in the state after contacting the liquid - absorbing rod, avoiding problems of detachment and loosening, enabling the perfume on the liquid - absorbing rod to continuously conduct upward to the liquid - guiding piece, and then conducting to the fragrance - diffusing piece and being absorbed by the fragrance - diffusing piece. After the fragrance - diffusing piece absorbs the perfume, it slowly volatilizes and diffuses fragrance. After the volatilization membrane absorbs the liquid, it will only be a little wet and there will be no liquid flowing out. Therefore, the way of fragrance diffusion by the volatilization membrane will not have the problem of perfume overflow, thus avoiding problems of liquid leakage and shell contamination caused by perfume overflow, having good fragrance - diffusing effect and good anti - leakage effect. And the liquid - guiding piece and the volatilization membrane are fixed and combined together by thermal pressing to form an integrated component structure, with a simple overall structure and good liquid - conducting effect. Also, the limiting ring groove is used to make the liquid - guiding piece closely contact with the liquid - absorbing rod, avoiding the problem that in the existing structure, the split - type structure between the liquid - absorbing rod and the fragrance - diffusing cotton sheet is prone to poor contact due to processing or assembly errors, which affects fragrance diffusion.

[0042] Preferably, the liquid - guiding piece 2 is disposed in the middle of the fragrance - diffusing piece 1. Of course, the liquid - guiding piece can also be disposed at one end of the fragrance - diffusing piece. However, compared with the way that the liquid - guiding piece is disposed at one end of the fragrance - diffusing piece, when conducting liquid, the way that the liquid - guiding piece 2 is disposed in the middle of the fragrance - diffusing piece 1 can better conduct liquid to both ends of the fragrance - diffusing piece 1, and can conduct liquid on the entire surface of the fragrance - diffusing piece more quickly, so as to provide better liquid - conducting and fragrance - diffusing effects.

[0043] In one embodiment, as Figures 7 to 8As shown, the peripheries of the two volatile films are 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 guiding member 2, and are spaced apart by one or two hot pressing points 12 arranged along the extension direction of the liquid guiding member, that is, the contact position between the volatile film and the liquid guiding member except the hot pressing points 12 is not hot pressed, so that the hot pressing points can be used to better clamp and fix the liquid guiding member between the two volatile films, and the non-hot pressed areas outside the hot pressing points can better conduct the perfume on the liquid guiding member to the volatile film.

[0044] In one embodiment, if Figures 1 to 6 As shown, the decorative cover 30 is preferably a square structure with four sides of the same length. Four guide grooves 32 distributed in a cross shape are vertically provided on the inner wall of the decorative cover 30. The four guide grooves 32 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 any two diagonally provided guide grooves 32 to achieve assembly positioning between the decorative cover and the liquid absorption fragrance diffuser component to avoid problems such as falling off and deflection of the liquid absorption fragrance diffuser component.

[0045] In one embodiment, if Figures 1 to 6 As shown, the cup holder aromatherapy also includes a push cover 40 that is slidably disposed on the decorative cover 30 and located above the liquid guide 2. The push cover 40 is used to facilitate the liquid guide to move downward and puncture the rupturable sealing sheet 21, and also serves as a decoration, thereby improving the integrity and aesthetics of the appearance.

[0046] In one embodiment, if Figures 1 to 6 As shown, a receiving groove 33 for accommodating the pressing cover 40 is recessed in the middle of the decorative cover 30. The pressing cover 40 can slide up and down in the receiving groove 33. A through hole 35 for the liquid guide 2 to pass through is provided in the middle of the receiving groove 33, and the limiting ring groove 22 is engaged with the through hole 35.

[0047] As a preference, Figures 2 to 3 As shown, the cup holder aromatherapy also includes an elastic member 60, which is sleeved on the outside of the liquid guide member 2 and is located between the bottom of the receiving groove 33 and the push cover 40 to apply an upward elastic force to the push cover 40. After the push cover 40 is forced to move downward, the elastic member can be used to make it bounce upward and return to its original position, so that the push cover is always flush with the surface of the decorative cover, thereby improving the overall aesthetics; specifically, at least two symmetrically arranged card grooves 34 are provided on the wall surface of the receiving groove 33, and the outer peripheral protrusion of the push cover 40 is provided with at least two buckles 41 that are arranged in the card groove 34 and slide up and down in a one-to-one manner to prevent the push cover from detaching from the receiving groove.

[0048] In one embodiment, if Figures 2 to 3As shown, there is a gap 23 between the frangible seal 21 and the top surface of the liquid absorbing rod 50, which facilitates the inward elastic deformation and rupture of the frangible seal 21 after being squeezed.

[0049] In one embodiment, the lower end of the liquid guiding member 2 is conical, which facilitates it to pierce the frangible seal 21 and insert into the top of the liquid absorbing rod by pressing force, ensuring good contact with the liquid absorbing rod and good liquid guiding efficiency.

[0050] In one embodiment, as Figure 6 shown, the frangible seal 21 is an aluminum foil sealed at the bottle mouth of the bottle 20 by heat sealing. The aluminum foil sealing method is simple, reliable and convenient for heat sealing processing; of course, other film materials that can be sealed and pierced, such as plastic films, can also be selected.

[0051] Optionally, the volatile film is preferably a porous film such as Teslin, Daramic, etc., that is, a dialysis film, and the thickness of the volatile film is preferably 0.5 - 1 mm.

[0052] Optionally, the liquid guiding member is made of a material with liquid guiding effect such as a cotton swab or a graphite rod, and the liquid absorbing rod is a cotton swab.

[0053] In other embodiments, the liquid guiding member is preferably a circular columnar structure, and can also be a square or other polygonal structure.

[0054] Embodiment 2

[0055] As Figures 9 to 17As shown in the figure, an in-car cup holder aromatherapy shown in this embodiment includes a bottle 20 for accommodating a liquid matrix (such as aromatherapy, perfume), a decorative cover 30 sleeved on the upper end of the bottle in a snap-fit manner, and a liquid-absorbing and fragrance-dispersing component 10 disposed in the decorative cover 30 and above the bottle 20. A plurality of fragrance-dispersing holes 31 are provided through the decorative cover 30 for air flow and fragrance dispersion inside and outside. At the bottle mouth of the bottle 20, there is a breakable sealing piece 21 for sealing. A liquid-absorbing rod 50 is inserted at the bottle mouth of the bottle and is located inside the breakable sealing piece 21. The lower end of the liquid-absorbing rod 50 extends to the bottom inside the bottle for sucking the perfume in the bottle and conducting it upward. The liquid-absorbing and fragrance-dispersing component 10 includes a fragrance-dispersing member 1 formed by thermally pressing four overlapping liquid-absorbing volatilization membranes in a cross shape and a liquid-conducting member 2 disposed in the fragrance-dispersing member 1. The liquid-conducting member 2 is disposed at the cross center of the fragrance-dispersing member 1, which can better conduct liquid to the four ends of the fragrance-dispersing member 1 simultaneously and can conduct liquid on the entire surface of the fragrance-dispersing member more quickly to provide better liquid-conducting and fragrance-dispersing effects. The lower end of the liquid-conducting member 2 extends out of the fragrance-dispersing member 1 and is placed above the breakable sealing piece 21. The upper end of the liquid-conducting member 2 extends out of the fragrance-dispersing member 1 and protrudes out of the decorative cover 30. And two limiting ring grooves 22 engaged with the decorative cover 30 are provided at intervals on the outer periphery of the upper end of the liquid-conducting member 2. In this structure, when it is not used initially, the lower limiting ring groove 22 is engaged with the decorative cover 30, so that the liquid-absorbing and fragrance-dispersing component 10 is suspended and located above the breakable sealing piece 21. When in use, press the upper end of the liquid-conducting member protruding out of the decorative cover to move it downward to pierce the breakable sealing piece and contact the liquid-absorbing rod. Finally, the other limiting ring groove on the upper side of the liquid-conducting member is engaged with the decorative cover to keep it in the state after contacting the liquid-absorbing rod, avoiding problems of disengagement and loosening, so that the perfume on the liquid-absorbing rod can continuously conduct upward to the liquid-conducting member, and then conduct to the fragrance-dispersing member and be absorbed by the fragrance-dispersing member. After the fragrance-dispersing member absorbs the perfume, it slowly volatilizes and disperses the fragrance. The way of volatilization membrane fragrance dispersion will not cause the problem of perfume overflow, thus avoiding the problems of liquid leakage and shell contamination caused by perfume overflow, and having the characteristics of good fragrance-dispersing effect and good anti-leakage effect. And the liquid-conducting member and the volatilization membrane are fixed and combined together by thermal pressing to form an integrated component structure, with a simple overall structure and good liquid-conducting effect. The limiting ring groove is also used to make the liquid-conducting member in close contact with the liquid-absorbing rod, avoiding the problem that in the existing structure, the liquid-absorbing rod and the fragrance-dispersing cotton sheet are in a split structure and are prone to poor contact due to processing or assembly errors, which affects fragrance dispersion.

[0056] In one embodiment, as Figures 15 to 17As shown, the shape of each volatilization film is right-angled, and the right-angled vertices of the four volatilization films coincide at the cross center, so that the right-angled sides of the four volatilization films overlap and are heat-pressed and fixed in pairs to form a cross-shaped fragrance-dispersing member 1, and the liquid guiding member 2 is located between the right-angled vertices of the four volatilization films; the outer peripheries of two adjacent and overlapping volatilization films are heat-pressed and fixed to form a heat-pressed edge, and the area inside the heat-pressed edge is not heat-pressed. First, the absorbed perfume can be better locked inside the heat-pressed edge to further avoid the problem of liquid overflow. Second, it can avoid affecting the liquid conduction effect and fragrance-dispersing effect inside the volatilization film; and one or two heat-pressing points are arranged at intervals on both sides of the two adjacent and overlapping volatilization films near the liquid guiding member 2 along the extending direction of the liquid guiding member, that is, the area other than the heat-pressing points at the contact position between the volatilization film and the liquid guiding member is not heat-pressed, so that the liquid guiding member between the four volatilization films can be better clamped and fixed by the heat-pressing points, and the perfume on the liquid guiding member can be better conducted to the volatilization film in the area not heat-pressed outside the heat-pressing points.

[0057] In one embodiment, as Figures 9 to 14 shown, the decorative cover 30 is preferably a square structure with four equal side lengths. Four guide grooves 32 distributed in a cross shape are vertically arranged on the inner wall of the decorative cover 30. The four guide grooves 32 are respectively arranged at the four corners of the decorative cover. The four end parts of the fragrance-dispersing member 1 are respectively slidably arranged in the four guide grooves 32 to realize the assembly positioning between the decorative cover and the liquid-absorbing and fragrance-dispersing assembly, and avoid problems such as the liquid-absorbing and fragrance-dispersing assembly falling off and deflecting.

[0058] In one embodiment, as Figures 9 to 14 shown, the cup holder aromatherapy further includes a pressing cover 40 slidably arranged up and down on the decorative cover 30 and located above the liquid guiding member 2. The pressing cover 40 is used to conveniently press the liquid guiding member to move downward and pierce the breakable sealing piece 21, and also plays a decorative role, improving the integrity and aesthetics of the appearance.

[0059] In one embodiment, as Figures 9 to 14 shown, a receiving groove 33 for receiving the pressing cover 40 is recessed downward in the middle of the decorative cover 30. The pressing cover 40 can slide up and down in the receiving groove 33. A through hole 35 for the liquid guiding member 2 to pass through is arranged in the middle of the receiving groove 33. The limiting ring groove 22 is engaged with the through hole 35.

[0060] Preferably, as Figures 10 to 11As shown, the cup holder aromatherapy device further includes an elastic member 60. The elastic member 60 is sleeved outside the liquid guide member 2 and is located between the bottom of the accommodation groove 33 and the pressing cover 40 to apply an upward elastic force to the pressing cover 40. After the pressing cover 40 is forced to move downward, the elastic member can make it bounce upward and return to its original position, so that the pressing cover is always flush with the surface of the decorative cover, improving the overall aesthetics. Specifically, at least two symmetrically arranged clamping grooves 34 are provided on the wall surface of the accommodation groove 33, and at least two clamping buckles 41 corresponding to each other and arranged to slide up and down in the clamping grooves 34 are provided on the outer periphery of the pressing cover 40 to prevent the pressing cover from detaching from the accommodation groove.

[0061] In one embodiment, as Figures 10 to 11 shown, a gap 23 is provided between the breakable sealing sheet 21 and the top surface of the liquid absorption rod 50, which is convenient for the breakable sealing sheet 21 to elastically deform inward and break after being squeezed.

[0062] In one embodiment, the lower end of the liquid guide member 2 is conical, which is convenient for it to pierce the breakable sealing sheet 21 and insert into the top of the liquid absorption rod by pressing force, ensuring good contact with the liquid absorption rod and good liquid guiding efficiency.

[0063] In one embodiment, as Figure 14 shown, the breakable sealing sheet 21 is an aluminum foil sealed at the bottle mouth of the bottle 20 by heat sealing. The aluminum foil sealing method is simple, reliable and convenient for heat sealing processing. Of course, other film materials that can be sealed and pierced, such as plastic films, can also be selected.

[0064] Optionally, the volatilization film is preferably a porous film such as Teslin and Daramic, that is, a dialysis film, and the thickness of the volatilization film is preferably 0.5-1 mm.

[0065] Optionally, the liquid guide member is made of a material with liquid guiding effect such as a cotton swab or a graphite rod, and the liquid absorption rod is a cotton swab.

[0066] In other embodiments, the liquid guide member is preferably a circular columnar structure, and can also be a square or other polygonal structure.

[0067] The technical solutions provided by the embodiments of the present invention have been introduced in detail above. Specific examples are used in this article to elaborate on the principles and implementation manners of the embodiments of the present invention. The descriptions of the above embodiments are only applicable to help understand the principles of the embodiments of the present invention. At the same time, for those of ordinary skill in the art, according to the embodiments of the present invention, there will be changes in the specific implementation manners and application scopes. In summary, the content of this specification should not be construed as a limitation to the present invention.

Claims

1. A cup holder aromatherapy, characterized in that, It includes a bottle for containing a liquid matrix, a decorative cap sleeved on the upper end of the bottle, and a liquid-absorbing and fragrance-dispersing component disposed within the decorative cap and above the bottle. A plurality of fragrance-dispersing holes are penetratingly provided in the decorative cap. At the bottle mouth of the bottle, there is a breakable sealing piece for sealing, and a liquid-absorbing rod is inserted at the bottle mouth of the bottle inside the breakable sealing piece. The liquid-absorbing and fragrance-dispersing component includes a fragrance-dispersing piece formed by thermally pressing at least two liquid-absorbable volatile films and a liquid guiding piece disposed within the fragrance-dispersing piece. The lower end of the liquid guiding piece extends out of the fragrance-dispersing piece and is placed above the breakable sealing piece. The upper end of the liquid guiding piece extends out of the fragrance-dispersing piece and protrudes out of the decorative cap, and at least two limiting annular grooves engaged with the decorative cap are spacedly provided on the outer periphery of the upper end of the liquid guiding piece, so that the liquid-absorbing and fragrance-dispersing component can move downward relative to the decorative cap and pierce the breakable sealing piece.

2. The cup holder aromatherapy according to claim 1, characterized in that, The fragrance-dispersing piece is formed by thermally pressing two laminated volatile films, and the liquid guiding piece is disposed in the middle of the fragrance-dispersing piece; the outer peripheries of the two volatile films are fixed by thermal pressing, and at least one thermal pressing point is spacedly provided at positions on both sides of the two volatile films adjacent to the liquid guiding piece along the extending direction of the liquid guiding piece.

3. The cup holder aromatherapy according to claim 1, characterized in that, The fragrance-dispersing piece is formed by thermally pressing four overlapping volatile films in a cross shape, and the liquid guiding piece is disposed at the cross center of the fragrance-dispersing piece; the shape of each volatile film is right-angled, and the right-angled vertices of the four volatile films coincide at the cross center, so that the right-angled sides of the four volatile films coincide and are laminated in pairs and fixed by thermal pressing; the outer peripheries of two adjacent laminated volatile films are fixed by thermal pressing, and at least one thermal pressing point is spacedly provided at positions on both sides of two adjacent laminated volatile films adjacent to the liquid guiding piece along the extending direction of the liquid guiding piece.

4. The cup holder aromatherapy according to any one of claims 1-3, characterized in that, Four vertically arranged guiding grooves distributed in a cross shape are provided on the inner wall of the decorative cap, and the outer side end of the fragrance-dispersing piece is slidably disposed in the guiding grooves.

5. The cup holder aromatherapy according to claim 4, characterized in that It further includes a pressing cap disposed above the liquid guiding piece to press it downward to pierce the breakable sealing piece.

6. The cup holder aromatherapy according to claim 5, characterized in that, A receiving groove for receiving the pressing cap is concavely provided in the middle of the decorative cap. A through hole for the liquid guiding piece to pass through is provided in the middle of the receiving groove, and the limiting annular groove is engaged with the through hole.

7. The cup holder aromatherapy according to claim 6, characterized in that It further includes an elastic member. The elastic member is sleeved outside the liquid guiding piece and is located between the bottom of the receiving groove and the pressing cap; at least one clamping groove is provided on the wall surface of the receiving groove, and a clamping buckle that slides up and down in the clamping groove is protrudingly provided on the outer periphery of the pressing cap.

8. The cup holder aromatherapy according to claim 7, characterized in that, A gap is provided between the breakable sealing piece and the top surface of the liquid-absorbing rod.

9. The cup holder aromatherapy according to claim 8, characterized in that, The breakable sealing piece is an aluminum foil fixed to the bottle mouth of the bottle by heat sealing.

10. The cup holder aromatherapy according to claim 1, wherein The lower end of the liquid guiding piece is conical, the volatile film is a dialysis membrane, and both the liquid guiding piece and the liquid-absorbing rod are cotton swabs.

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