Fragrance scattering assembly and cup holder aromatherapy with fragrance scattering assembly

Abstract

The fragrance diffusing assembly comprises a hollow shell and a liquid guiding piece arranged in the shell, at least one face of the shell is provided with an opening, the opening of the shell is provided with a volatilization film which is used for sealing and can absorb liquid, and the liquid guiding piece is arranged in the shell. And the inner side surface of the volatile film is in contact with the surface of the liquid guide 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 fragrance diffusion component and a cup holder aromatherapy component having the same. 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 is naturally volatile perfume products, the second is cup holder aromatherapy that uses perfume to diffuse fragrance, and the third is air outlet aromatherapy that is clamped to the air outlet. Among them, most cup holder aromatherapy products use fragrance cotton pads and liquid absorption sticks to absorb the perfume and then diffuse the fragrance. In addition, for the sake of aesthetics, the outside of the fragrance diffusion component is usually covered with an outer cover, and the holes set in the outer cover are used to achieve internal and external air flow and fragrance diffusion. The air flow effect is not obvious, which causes this fragrance diffusion method to greatly affect the fragrance diffusion efficiency and fragrance diffusion. The effect is poor, the overall structure is more complicated and the assembly is troublesome; the method of using a scent-diffusing cotton sheet to absorb perfume and then directly expose it to the naked air to diffuse the fragrance is prone to leakage and contamination of the inside of the shell due to liquid overflow during the pouring of the aromatherapy or the vibration of the vehicle. The scent-diffusing cotton sheet and the absorbent rod are separated structures, and the two are also prone to poor contact due to processing or assembly errors, which affects the fragrance diffusion problem; secondly, there is also a method of using a breathable membrane for sealing before diffusing the fragrance to avoid the leakage problem, but the breathable membrane can only allow the fragrance to diffuse outward, and the overall fragrance diffusion effect is poor. Utility Model Content

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

[0005] In the first aspect, in order to solve the above-mentioned technical problems, the utility model provides a fragrance diffusion component, comprising a hollow shell and a liquid-guiding part arranged in the shell, wherein the shell is provided with an opening on at least one side, and a volatile membrane for sealing and absorbing liquid is provided at the opening of the shell, and the inner surface of the volatile membrane is in contact with the surface of the liquid-guiding part.

[0006] Furthermore, openings are provided on the front and rear surfaces or the left and right surfaces of the shell, and the volatile film is provided at each opening.

[0007] Furthermore, the opening is provided on the top surface of the shell.

[0008] Furthermore, the fragrance diffusion component also includes a liquid absorption rod, one end of which is inserted into the shell and contacts the liquid guide member, and the other end of the liquid absorption rod is located outside the shell.

[0009] Furthermore, a plug hole is provided in the middle of the liquid guide member, and the inner end of the liquid suction rod is inserted into the plug hole.

[0010] Furthermore, the volatile membrane is a dialysis membrane, the liquid-conducting member is a cotton sheet, and the liquid-absorbing stick is a cotton swab.

[0011] In a second aspect, the present invention further provides a cup holder aromatherapy device, comprising a fragrance diffusion component as described in any one of the first aspects.

[0012] Furthermore, the cup holder aromatherapy device further comprises a bottle for accommodating the liquid matrix, and the end of the liquid-absorbing rod away from the housing is inserted into the bottle.

[0013] Furthermore, the cup holder aromatherapy device further comprises a threaded cover, which is threadedly connected to the bottle mouth of the bottle, and a through hole is provided in the middle of the threaded cover for the liquid-absorbing rod to pass downward.

[0014] Furthermore, the inner protrusion of the threaded cap is provided with a fixing portion inserted into the bottle mouth, the middle of the fixing portion is provided with a through hole for the liquid-absorbing rod to pass downward, and the upper end of the fixing portion is concavely provided with a groove arranged around the liquid-absorbing rod.

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

[0016] In the present invention, an opening is directly opened on the surface of the shell and the opening is sealed with a volatile membrane, and a liquid guide part that can absorb liquid (such as perfume, aromatherapy) is provided inside the shell, and the liquid guide part is used to conduct the perfume or aromatherapy to the volatile membrane. After absorbing the perfume, the volatile membrane slowly evaporates and disperses the fragrance, so that the shell can be directly placed indoors or in a car for use. 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 have the problem of perfume overflow, thereby avoiding the leakage problem caused by perfume overflow, and the liquid on the entire surface of the volatile membrane is in contact with the air to diffuse the fragrance. Compared with the breathable membrane method, the fragrance diffusion effect is better, and it has the characteristics of good fragrance diffusion effect and good anti-leakage effect, and the overall structure is simple. There is surface contact between the volatile membrane and the liquid guide part, and the liquid conduction efficiency and conduction effect are good.

[0017] Secondly, the provided liquid-absorbing rod can also be used in conjunction with a bottle containing a liquid matrix, so that it can continuously absorb liquid and then diffuse fragrance, thereby improving its service life. The liquid-absorbing rod and the liquid-guiding piece are plugged in, so that the liquid-absorbing rod and the shell are assembled to form an integral fragrance-diffusing component. The connection relationship and contact relationship between the liquid-absorbing rod and the liquid-guiding piece are good, and there will be no problem of poor contact affecting the fragrance diffusion due to processing or assembly errors.

[0018] In addition, the cup holder aromatherapy provided by the present invention can be used by directly inserting the fragrance diffusion component into the bottle without the need for complicated assembly and connection. The overall structure is simple and easy to use. The volatile membrane is in direct contact with the air and will not affect its volatile fragrance diffusion effect. The fragrance diffusion component can also be used as a decorative part to improve the overall aesthetics.

[0019] 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

[0020] 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:

[0021] Figure 1 Schematic diagram of the fragrance diffusion component in the embodiment;

[0022] Figure 2 is a cross-sectional view of the fragrance diffusion component in the embodiment;

[0023] Figure 3 for Figure 2 Cross-sectional view after removing the pipette rod;

[0024] Figure 4 This is a schematic diagram of the assembled housing and the liquid guide member in the embodiment;

[0025] Figure 5 is a schematic diagram of a housing in an embodiment;

[0026] Figure 6 Schematic diagram of the liquid guide member in the embodiment;

[0027] Figure 7 This is a schematic diagram of the cup holder aromatherapy in Example 2;

[0028] Figure 8 This is a cross-sectional view of the cup holder aromatherapy device in Example 2;

[0029] Figure 9 This is a schematic diagram of the assembled bottle and screw cap in Example 2. DETAILED DESCRIPTION

[0030] 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.

[0031] 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.

[0032] Example 1

[0033] like Figures 1 to 6 As shown, a fragrance diffusion component 10 shown in this embodiment includes a hollow shell 1 and a liquid guide member 2 arranged in the shell 1, and openings 11 are provided on the front and back or left and right surfaces of the shell 1, that is, the shell 1 is a structure that penetrates from front to back or from left to right, and a volatile membrane 3 for sealing and absorbing liquid is provided at the two openings of the shell 1, and the inner surface of the volatile membrane 3 is in contact with the surface of the liquid guide member 2, forming a double-sided liquid absorption and volatilization structure.

[0034] In the above, an opening is directly opened on the surface of the shell and the opening is sealed with a volatile membrane, and a liquid guide part that can absorb liquid (such as perfume, aromatherapy) is provided inside the shell. The liquid guide part is used to conduct the perfume or aromatherapy to the volatile membrane. After the volatile membrane absorbs the perfume, it slowly evaporates and disperses the fragrance, so that the shell can be directly placed indoors or in a car for use. After the volatile membrane absorbs the liquid, it will only wet the membrane paper and no liquid will flow out. Therefore, the volatile membrane fragrance diffusion method will not have the problem of perfume overflow, thereby avoiding the leakage problem caused by perfume overflow, and the liquid on the entire surface of the volatile membrane is in contact with the air to diffuse the fragrance. Compared with the breathable membrane method, the fragrance diffusion effect is better, and it has the characteristics of good fragrance diffusion effect and good anti-leakage effect, and the overall structure is simple. There is surface contact between the volatile membrane and the liquid guide part, and the liquid conduction efficiency and conduction effect are good.

[0035] In one embodiment, when the fragrance diffusion component is placed alone indoors or in a car for use, perfume or fragrance can be injected into the shell before leaving the factory, and the internal liquid guide is used to absorb and store the perfume or fragrance, and a rupturable sealing sheet made of liquid-impermeable material is provided on the outside of the volatile membrane. The sealing effect of the rupturable sealing sheet is used to avoid waste caused by volatilization before use; preferably, the rupturable sealing sheet is preferably aluminum foil, and the purpose of fragrance diffusion can be achieved by directly tearing off the aluminum foil during use, and according to the needs of fragrance diffusion, only one side of the aluminum foil can be torn off, or both sides of the aluminum foil can be torn off at the same time.

[0036] In another embodiment, if Figures 1 to 2 As shown, when it is used in conjunction with an external bottle to continuously volatilize and diffuse fragrance, the fragrance diffusion component also includes a liquid absorption rod 4, one end of the liquid absorption rod 4 is inserted into the shell body 1 and contacts the liquid guide member 2, and the other end of the liquid absorption rod 4 is located outside the shell body 1, which is used to be inserted into the external bottle to absorb the perfume or fragrance in the bottle and conduct it to the liquid guide member, and then conduct it to the volatile membrane for diffusion of fragrance. In this way, since an external bottle is used for liquid supply, there is no need to inject perfume or fragrance into the shell body initially, that is, there is no problem of volatilization waste on the shell body when it is not in use, and there is no need to set a breakable sealing sheet on the outside of the volatile membrane to achieve the purpose of sealing it.

[0037] As a preference, Figures 3 to 6 As shown, a through hole 12 is provided in the middle of the lower end of the shell 1, and an insertion hole 21 is provided in the middle of the lower end of the liquid guide member 2. The inner end of the liquid suction rod 4 passes upward through the through hole 12 and is inserted into the insertion hole 21. The two are connected in a plug-in manner, so that the liquid suction rod and the shell are assembled to form an integral fragrance diffusion component. The connection relationship and contact relationship between the liquid suction rod and the liquid guide member are good, and there will be no problem of poor contact affecting the fragrance diffusion due to processing or assembly errors.

[0038] 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 0.5-1 mm; the volatile membrane is fixed to the surface of the shell by heat pressing and the opening is sealed.

[0039] Optionally, the liquid-guiding member is a block-shaped cotton piece, and its thickness is preferably slightly greater than the thickness of the shell, so that the two side surfaces of the liquid-guiding member will slightly protrude from the shell, thereby allowing the volatile films set on both sides to form close contact with the two surfaces of the liquid-guiding member.

[0040] In other embodiments, the absorbent stick is a cotton swab.

[0041] In other embodiments, the housing is preferably a square structure, but may also be a triangle, pentagon, hexagon, octagon or other polygonal structure.

[0042] In other embodiments, an opening may be provided only on the top surface of the housing, so that the fragrance can be volatilized and dispersed from the top surface.

[0043] Example 2

[0044] like Figures 1 to 9As shown, a cup holder aromatherapy shown in this embodiment includes a bottle 20 for accommodating a liquid matrix (such as perfume or fragrance) and the fragrance diffusion component 10 as described in Example 1. The end of the liquid absorption rod 4 away from the shell 1 is inserted into the bottle 20, so that the liquid absorption rod 4 can absorb the liquid matrix in the bottle and conduct it upward to the liquid guide member in the upper end shell; in this structure, the fragrance diffusion component can be directly inserted into the bottle for use without complicated assembly and connection. The overall structure is simple and easy to use. The volatile film is in direct contact with the air, which will not affect its volatile fragrance diffusion effect. The fragrance diffusion component can also be used as a decorative part to improve the overall aesthetics.

[0045] In one embodiment, if Figures 7 to 9 As shown, the cup holder aromatherapy also includes a threaded cover 30, which is threadedly connected to the bottle mouth of the bottle 20. The inner protrusion of the threaded cover 30 is provided with a fixing portion 31 inserted into the bottle mouth, and the middle of the fixing portion 31 is provided with a through hole 32 for the liquid absorption rod 4 to pass downward. The fixing portion is used to increase the contact area between the liquid absorption rod and the liquid absorption rod, thereby improving the holding force of the liquid absorption rod and preventing the fragrance diffusion component from easily loosening and falling during use.

[0046] In one embodiment, if Figures 8 and 9 As shown, a groove 33 is provided at the upper end of the fixing portion 31 and is arranged around the wicking rod 4. The groove 33 can accommodate liquid overflowing from the wicking rod or the bottom of the shell, so that the overflowing liquid drips into the groove 33 and is reabsorbed by the wicking rod 4.

[0047] In another embodiment, the cup holder aromatherapy further comprises a sealing cap (not shown) threadedly connected to the bottle opening of the bottle. The sealing cap is used to seal the bottle before leaving the factory to prevent the liquid in the bottle from flowing out and volatilizing.

[0048] In other embodiments, the threaded cap and the housing may be made into an integrated structure, that is, a threaded portion that is threadably connected to the bottle mouth of the bottle is directly provided on the bottom of the housing, which can further reduce the number of assembly steps.

[0049] 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. A fragrance diffusion component, characterized in that: The invention comprises a hollow shell and a liquid guide member arranged in the shell. The shell is provided with an opening on at least one side. The opening of the shell is provided with a volatile membrane for sealing and absorbing liquid, and the inner surface of the volatile membrane is in contact with the surface of the liquid guide member.

2. The fragrance diffusion assembly according to claim 1, wherein: The front and rear surfaces or the left and right surfaces of the shell are all provided with openings, and each opening is provided with the volatile film.

3. The fragrance diffusion assembly according to claim 1, wherein: The opening is arranged on the top surface of the shell.

4. The fragrance diffusion assembly according to any one of claims 1 to 3, characterized in that: It also includes a liquid suction rod, one end of which is inserted into the shell and contacts the liquid guide, and the other end of which is located outside the shell.

5. The fragrance diffusion assembly according to claim 4, characterized in that: An insertion hole is provided in the middle of the liquid guide member, and the inner end of the liquid suction rod is inserted into the insertion hole.

6. The fragrance diffusion assembly according to claim 5, wherein: The volatile membrane is a dialysis membrane, the liquid-conducting piece is a cotton sheet, and the liquid-absorbing stick is a cotton swab.

7. A cup holder aromatherapy, characterized in that, The invention comprises a fragrance diffusion component as described in any one of claims 4 to 6.

8. The cup holder aromatherapy device according to claim 7, wherein: The invention also comprises a bottle for containing liquid matrix, and the end of the liquid-absorbing rod away from the shell is inserted into the bottle.

9. The cup holder aromatherapy device according to claim 8, wherein: The invention also comprises a threaded cover, which is threadedly connected to the bottle mouth of the bottle, and a through hole for the liquid-absorbing rod to pass downward is provided in the middle of the threaded cover.

10. The cup holder aromatherapy device according to claim 9, wherein: The inner protrusion of the threaded cap is provided with a fixing portion inserted into the bottle mouth, the middle of the fixing portion is provided with a through hole for the liquid-absorbing rod to pass downward, and the upper end of the fixing portion is concavely provided with a groove arranged around the liquid-absorbing rod.

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