Aroma device

Abstract

This fragrance device extends the lifespan and facilitates perfume refilling by adding an internal refillable perfume container. [Solution] The fragrance device comprises a housing having a cavity and a fragrance emitter 1 provided inside the cavity. The upper end of the housing is provided with a plurality of fragrance dispersal holes 11 communicating with the cavity, and a perfume container 2 for containing a liquid fragrance substrate is further provided movably inside the cavity. The fragrance emitter is arranged to surround the perfume container, and the lower end of the perfume container is open, and a burstable sealing sheet 21 made of an impermeable material is provided at the opening for sealing purposes. At least one puncture member 12 is provided at the bottom of the cavity, located below the burstable sealing sheet, and a pressing member 3 is provided at the upper end of the housing, which, when pressed, pushes the perfume container downward and presses it against the puncture member, causing the puncture member to puncture the burstable sealing sheet.

Description

Technical Field

[0001] This utility model belongs to the field of fragrance technology, and specifically relates to a fragrance device. The prior art

[0002] With the improvement of people's living standards, the number of families owning private cars has been continuously increasing. In order to improve the in-vehicle air environment of private cars, people usually place solid fragrance agents in the vehicle spray perfume, or place fragrance essential oils to make the vehicle fragrant, relieve the fatigue of drivers and passengers, enliven the atmosphere inside the vehicle, and improve the pleasure of driving spray perfume, or place fragrance essential oils to make the vehicle fragrant, relieve the fatigue of drivers and passengers, enliven the atmosphere inside the vehicle, and improve the pleasure of driving float, relieve the fatigue of drivers and passengers, enliven the atmosphere inside the vehicle, and improve the pleasure of driving Let it. However, the fragrance device that uses the conventional fragrance-absorbing fragrance sheet or fragrance-emitting body to emit fragrance has a short fragrance-emitting time and service life. When the fragrance of the internal fragrance sheet or fragrance-emitting body disappears, it is necessary to frequently replace the fragrance sheet or replenish the perfume on the fragrance sheet. In addition, to replace the fragrance sheet or replenish the perfume, it is necessary to disassemble the entire fragrance device to expose the internal fragrance sheet or fragrance-emitting body or replenish the perfume on the fragrance sheet. In addition, to replace the fragrance sheet or replenish the perfume, it is necessary to disassemble the entire fragrance device to expose the internal fragrance sheet or fragrance-emitting body The process as a whole is complicated and cumbersome, and the user experience is not good.

Summary of the Invention

[0003] This utility model provides a fragrance device for the purpose of overcoming the disadvantages of the prior art. By adding a perfume container for replenishment inside, the service life is extended and the replenishment of perfume is made easier. By adding a perfume container for replenishment inside, the service life is extended and the replenishment of perfume is made easier. To solve the above technical problems, this utility model provides a fragrance device, which includes a housing having a cavity and a fragrance-emitting body provided in the cavity. A plurality of fragrance holes communicating with the cavity are provided at the upper end of the housing, and a perfume container for accommodating a liquid fragrance substrate is movably provided in the cavity A plurality of fragrance holes communicating with the cavity are provided at the upper end of the housing, and a perfume container for accommodating a liquid fragrance substrate is movably provided in the cavity The fragrance-emitting body is arranged to surround the perfume container, and the lower end of the perfume container is open ​​The opening is said to have a burstable seal made of an impermeable material for sealing purposes. A sheet is provided. At the bottom of the cavity is a small amount located below the burstable sealing sheet. At the very least, one piercing member is provided, and the upper end of the housing is pressed to push the perfume container downwards. Pressing against the puncture member, the sealing sheet that can be ruptured by the puncture member is punctured. A pressure member is provided. Furthermore, the fragrance device is provided within the container and arranged to surround the puncture member. The device further comprises a liquid-conducting member, and the fragrance-emitting body is provided at the upper end of the liquid-conducting member. Furthermore, the inner diameter of the fragrance emitter is larger than the inner diameter of the fluid guide member, and the relationship between the fragrance emitter and the fluid guide member A support step is formed in between, and an annular base is placed on the outer circumference of the perfume container. The piercing member is convex, and its top is either on the same plane as the support step or lower than the support step. stomach. Furthermore, at the center of the bottom of the cavity, there is an arc that rises from the inner edge of the fluid guide member toward the center. A curved portion is provided, and the piercing member is provided protruding from the curved portion. Furthermore, the fragrance emitter is made of ceramic, and the liquid guide member is a cotton sheet. . Furthermore, the housing comprises a lower case having a cavity and an upper case that fits over the upper end of the lower case. The upper end of the cavity is open; the pressing member is provided in the center of the upper case, and The upper end of the pressing member protrudes from the upper case, and the lower end abuts against the upper end of the perfume container; The above-mentioned case has multiple incense-dispersing holes that pass through it, surrounding the pressing member. Furthermore, a through hole is provided in the center of the upper case through which the pressing member penetrates upward, and the pressing A stopper base having an outer diameter larger than the diameter of the through hole is provided protruding from the outer circumference of the lower end of the pressure member. . Furthermore, the pressing member is provided with at least two outwardly extending elastic arms, A fixing hole is provided at the tip of the elastic arm, and the inner surface of the upper case is fitted into the fixing hole. A heat-sealing column is provided as a protrusion. Furthermore, the housing further comprises an inner case that is detachably provided within the lower case, The inner case is provided with a cavity whose upper end is open, and the upper surface of the inner case has a sealing opening. An easy-peel lid is provided for this purpose. Furthermore, the outer circumference of the inner case is provided with protruding reinforcing bars distributed in at least three annular arrangements. The aforementioned protruding reinforcement contacts the inner circumferential surface of the lower case. This utility model has the following beneficial effects: The fragrance device of this utility model adds a refillable perfume container inside, and the cooperation of a piercing member and a pressing member By designing the perfume bottle to be punctured in this way, when the fragrance of the fragrance source inside is gone, The user simply presses the pressing member, and the pressure causes the internal puncture member to reach the lower end of the perfume container. The burstable sealing sheet is punctured, causing the liquid fragrance substrate inside the perfume container to leak out and be absorbed by the fragrance body. After this, the fragrance can be dispersed by the fragrance emitter. This replenishes the fragrance emitter inside with perfume. The objective is achieved and the service life is extended. The method of replenishing the liquid fragrance substrate is the operation process The overall design is simple, there's no need to disassemble the fragrance device, and the user experience is improved. Next, the liquid fragrance substrate that has leaked out of the perfume container is absorbed by the fluid guiding member and then transmitted to the fragrance body. By adopting this structure, one aspect is that the liquid storage capacity is increased by the liquid guide member, and when the fragrance body does not absorb the liquid, it absorbs the liquid. To avoid the problem of liquid substrate overflow due to liquid lag; and to improve liquid absorption and transfer efficiency. It is possible. The additional aspects and advantages of this utility model are described in part in the following description, and some are described in part in the following description. It will become clear from the description or be understood through the implementation of this utility model.

Brief Description of the Drawings

[0004] The drawings described here are for providing a further understanding of this utility model and constitute a part of this application, but do not constitute an undue limitation of this utility model. In the drawings: [Figure 1] Schematic diagram of the fragrance device in the embodiment; [Figure 2] Cross-sectional view of the fragrance device in the embodiment; [Figure 3] Schematic diagram after assembling the upper case and the pressing member in the embodiment; [Figure 4] Schematic diagram of the pressing member in the embodiment; [Figure 5] Schematic diagram after assembling the inner case, the liquid guiding member and the fragrance emitter in the embodiment; [Figure 6] Schematic diagram of the inner case in the embodiment; [Figure 7] Schematic diagram of the perfume container in the embodiment; [Figure 8] Cross-sectional view when an easy peel lid is provided on the upper surface of the inner case in other embodiments.

Modes for Carrying Out the Invention

[0005] To more fully understand the technical content of this utility model, the drawings and specific embodiments are combined below to further introduce and explain this utility model. In addition, the descriptions such as "first" and "second" in the text are for distinguishing different components etc. and do not indicate an order, nor do they limit that "first" and "second" are of different types. Hereinafter, in connection with the drawings in the embodiments of this utility model, the technical solutions in the embodiments of this utility model will be clearly and completely described. Obviously, the described embodiments are some embodiments of this utility model This is merely an example and does not represent all possible embodiments. Based on the embodiments of this utility model, a person skilled in the art may create All other embodiments obtained without labor are within the scope of protection of this utility model. Examples As shown in Figures 1 to 7, the fragrance device shown in this embodiment has a housing having a container 10 and inside the container 10 It is equipped with a fragrance emitter 1. Perfume is adsorbed onto the fragrance emitter 1 and used for fragrance dispersal. Multiple fragrance dispersal holes 11, which communicate with the container 10, are provided at the upper end of the body, enabling air circulation between the inside and outside of the housing. The fragrance emitted from the fragrance emitter inside the casing is released to the outside through the fragrance dispersal holes 11, and the fragrance dispersal eyes The target is achieved. The cavity 10 also contains a liquid fragrance substrate 100 (i.e., perfume, fragrance essentials) A perfume container 2 for containing perfume oil, etc. is provided in a movable manner. The perfume container 2 is for refilling and It is used in this way, and after the perfume in fragrance body 1 evaporates, the liquid fragrance substrate inside it transfers the perfume back to the fragrance body. The fragrance is replenished to achieve sustained fragrance and extended fragrance life. The fragrance emitter 1 is arranged to surround the perfume container 2. The fragrance body 1 is annular in shape, and the perfume container 2 is located in the center of the fragrance body 1. The lower end is open, and the opening is sealed with a burstable material made of an impermeable material. A sealing sheet 21 is provided. Below the bottom of the cavity 10, located below the burstable sealing sheet 21 At least one piercing member 12 is provided as a protrusion. The upper end of the housing is provided with a perfume container that can be pressed. The container 2 is pushed downwards and pressed against the puncture-breaking member 12, and the puncture-breaking member 12 ruptures the sealing sheet 21. A puncturing pressure member 3 is provided, which causes the perfume inside the perfume container 2 to burst outwards through the rupture opening. After being released, it is absorbed by surrounding fragrance emitters, and the fragrance continues to volatilize and disperse through these emitters. With the above configuration, a refillable perfume container is added inside, and the fragrance is released through the cooperation of the piercing member and the pressing member. If the scent of the fragrance-emitting material inside is lost due to puncturing the water container, the user will need to press the part Simply by pressing the material, the pressure causes the internal puncture member to burst at the bottom of the perfume container's sealing seal. The puncture is punctured, the liquid fragrance substrate inside the perfume container is released and absorbed by the fragrance body, and then the fragrance body... This allows for the release of fragrance. This achieves the purpose of replenishing the fragrance-emitting element inside with perfume. The service life is extended. The replenishment method for this liquid fragrance substrate is simple throughout the entire process, and the fragrance This eliminates the need to disassemble the device and improves the user experience. In one embodiment, it is preferable that the burstable sealing sheet 21 be made of aluminum foil. Its thickness is preferably 5 to 25 micrometers, and the pressing force and puncture force from the puncture member If it is struck, it will be easily pierced. In one embodiment, the upper end of the puncture member is applied to a burstable sealing sheet made of aluminum foil. The tip can be used to directly puncture a sealing sheet that can be ruptured, or it can be non-sharp (for example) By making it a small-area flat or spherical surface, the sealing sheet that can be ruptured by pressing force is deformed. It may be allowed to burst after being opened. In other embodiments, the burstable sealing sheet 21 is made of various film-like materials such as PP film. It is also possible to do so. However, since film-like materials have good toughness and excellent elastic deformation characteristics, For a burstable sealing sheet made of a film-like material, the upper end of the puncture member must have a pointed structure. Yes, and its pointed structure allows it to directly puncture and break sealing sheets. In one embodiment, as shown in Figures 1 to 5, the fragrance device is further provided inside the container 10 and It includes a fluid guide member 4 arranged to surround the puncture-breaking member 12. That is, the fluid guide member 4 is also annular, The fragrance emitter 1 is located at the upper end of the liquid guide member 4. In other words, it is a sealed seal that can be ruptured by the puncture member 12. After the puncture of part 21, the perfume that leaked out downwards was first absorbed by the liquid guide member 4 at the bottom of the container, The liquid is conducted upward to the fragrance emitter 1. One way is to improve the liquid storage capacity with a liquid guide member, and the fragrance emitter absorbs the liquid. To avoid the problem of liquid substrate overflow due to delayed absorption; and to improve absorption and transfer efficiency. It can be done. In one embodiment, the fragrance emitter 1 is a ceramic fragrance emitter, and the liquid guide member 4 is a cotton sheet. be. In one embodiment, as shown in Figures 2 to 6, the inner edge of the fluid guide member 4 is located at the center of the bottom of the container 10. An arc-shaped section 13 is provided that rises towards the center, forming a raised structure that is higher in the center and lower on all four sides. The piercing member 12 is provided protruding from the arc-shaped portion 13. As a result, after the perfume container 2 has been pierced... The released perfume first falls onto the arc-shaped portion 13, and then flows along the arc-shaped portion 13 towards the surrounding liquid guide members. The liquid-conducting component fully and completely absorbs any perfume that has flowed or fallen, improving the fluidity of the perfume. This allows the perfume inside the perfume container to be used to its fullest extent, and after the perfume has fallen, the lower part of the perfume container... To avoid partial residue remaining in the area. In one embodiment, as shown in Figures 2 to 7, the inner diameter of the fragrance emitter 1 is larger than the inner diameter of the liquid guide member 4. That is, the central cavity of the fragrance emitter 1 is larger than the cavity of the liquid guide member. After placing the two on top of each other... A portion of the upper surface of the liquid guide member 4 can be seen through the cavity of the fragrance emitter 1, and the exposed upper surface can be utilized. A support step portion 41 is formed between the fragrance emitter 1 and the liquid guide member 4. The outer circumference of the perfume container 2 has a support step An annular base 22 is provided on the part 41, and the top of the piercing member 12 is on the same plane as the support step 41. It is either present or lower than the support step 41. This allows the support step 41 to support and press the perfume container. To avoid accidental puncture when no pressure is applied to member 3. When pressure is applied to the pressing member 3, The water container 2 applies pressure to the fluid guide member 4, compressing the fluid guide member 4 (i.e., the cotton sheet) into an elastic material. This causes deformation, which moves the pressing member 3 downwards, allowing it to be ruptured by the puncturing member 12. The sealing sheet 21 is punctured. If no elastic deformation occurs in the fluid guide member, the central part of the perfume container Because it is suspended, it undergoes downward elastic deformation due to pressure and can be ruptured by the puncture member 12. The sealing sheet 21 is punctured. After the pressure applied to the pressing member 3 is released, the fluid guide member 4 returns to its original shape. Restore it to its original position by moving the perfume container upwards, and then remove the perfume container 2 from the piercing member 12. This separates the punctured rupture opening in the burstable sealing sheet 21 from the puncture member 12. This facilitates the leakage of perfume from the inside to the outside. In one embodiment, as shown in Figures 2 to 7, the housing consists of a lower case 5 having a cavity 10 and a fitting method The upper case 6 is detachably fitted over the upper end of the lower case 5 by the formula, and the upper end of the cavity 10 is open. It is said that the pressing member 3 is movably provided in the center of the upper case 6, and the upper end of the pressing member 3 is the upper case It protrudes from the 6, and its lower end abuts against the upper end of the perfume container 2. The upper case 6 surrounds the pressing member 3. Multiple fragrance-dispersing holes 11 are provided through the opening. In one embodiment, as shown in Figures 2 to 4, the pressing member 3 penetrates upward through the center of the upper case 6. A through hole is provided, and the outer circumference of the lower end of the pressing member 3 has a diameter larger than the diameter of the through hole. The topping base 31 is provided with a protrusion, forming a limiting structure, and the pressing member 3 completely detaches from the upper case. To avoid that. In one embodiment, as shown in Figures 3 and 4, the pressing member 3 has three outwardly extending elastic arms A 32 is provided, and a fixing hole 33 is provided at the tip of the elastic arm 32. A heat seal column 61 is provided which is inserted and fixed into the fixing hole 33. After inserting into the 32, the tip of the heat-sealed column is heat-sealed to prevent the elastic arm from falling off. The elastic arm 32 provides the pressing member 3 with an elastic force for elastic return, immediately If the pressing force is lost after the pressing member has been pushed inward, the pressing member 3 will be affected by the action of the elastic arm 32. To restore it to its original position and prevent the hole in the center of the upper case from sinking and affecting its appearance. The perfume container 2, which has been subjected to internal pressure, also returns to its original position accordingly. In one embodiment, as shown in Figures 2 to 7, the housing is further detachably provided inside the lower case 5. It is equipped with an inner case 7, and a container 10 is provided inside the inner case 7, with the upper end being open. In one embodiment, as shown in Figures 2 to 7, the inner case 7 has a liquid guide member and a fragrance emitter on its wall surface. Multiple positioning grooves 71 are provided on the outer circumference of the liquid guide member and the fragrance emitter, and the outer circumference of the inner case A gap 70 is formed between the wall surface of 7, facilitating the dispersal of fragrance after the fragrance emitter comes into contact with air. In one embodiment, as shown in Figures 2 to 7, at least three annular arrangements are provided on the outer circumference of the inner case 7. Convex reinforcement bars 72 are provided in rows, and the convex reinforcement bars 72 abut against the inner circumferential surface of the lower case 5, and the inner case and the lower case To improve the bonding strength of the particles. In another embodiment, as shown in Figure 8, the upper surface of the inner case 7 further has an easy-to-use seal. - A peel lid 73 can be provided. That is, in the factory packaging, the perfume container inside is It is not installed inside the casing as a separate refill unit, and in this case, the fragrance of the fragrance emitter inside the casing will naturally dissipate. To avoid the problem of waste, the inner case 7 is sealed with an easy-peel lid. To use, open the top case, peel off the easy-peel lid 73, and then attach the perfume container. Then just close the top case. The above provides a detailed description of the technical solutions offered in the embodiments of this utility model. The principle and implementation method of the embodiments of this utility model were described by applying specific examples. This is merely for understanding the principle of the embodiment of this utility model. At the same time, for those skilled in the art... Based on the embodiments of this utility model, changes may occur in the specific implementation method and scope of application. The foregoing and the contents of this specification should not be understood as limiting this utility model.

Claims

1. This fragrance diffusion device comprises a housing having a containment space and a fragrance emitter installed within the containment space. It is characterized by the following. The upper end of the housing has a plurality of fragrance diffusion holes that communicate with the containment space. A space is provided within which a perfume container for containing a liquid fragrance substrate can be moved. It is installed in the perfume container. The fragrance emitter is arranged in a ring around the perfume container. The lower end is an opening, and this opening is made of a material that does not allow liquid to pass through, which can be crushed. A sealing sheet is provided for sealing the opening. At the bottom of the containment space, the crushable sealing sheet At least one protruding member is provided in a convex shape below the casing, and above the housing The end has a pressing section that pushes the perfume container downwards by pressing, causing it to press against the aforementioned piercing member. A material is provided, which allows the piercing member to break through the shatterable sealing sheet. Yes, they are.

2. The fragrance device according to claim 1, wherein it is provided in the container and surrounds the puncture member. The system further comprises a liquid guide member positioned therein, and the fragrance emitter is provided at the upper end of the liquid guide member. A fragrance device characterized by the following.

3. The fragrance device according to claim 2, wherein the inner diameter of the fragrance-emitting body is larger than the inner diameter of the fluid-conducting member. A support step is formed between the fragrance emitter and the liquid guide member, and the outer circumference of the perfume container is supported An annular base is provided on the stepped portion, and the top of the piercing member is on the same plane as the support stepped portion. An aroma diffuser characterized by being located at or below the support step.

4. The fragrance device according to claim 3, wherein the center of the bottom of the container is from the inner edge of the liquid guide member An arc-shaped portion is provided that rises toward the center, and the piercing member is provided protruding from the arc-shaped portion. A fragrance device characterized by the following features.

5. The fragrance device according to claim 4, wherein the fragrance emitter is a ceramic fragrance emitter, and the liquid An aromatherapy device characterized by its component being a cotton sheet.

6. A fragrance device according to any one of claims 1 to 5, wherein the housing is a lower case having a cavity and an upper case which is fitted over the upper end of the lower case, the upper end of the cavity is open; the pressing The pressing member is located in the center of the upper case, and the upper end of the pressing member protrudes from the upper case. The lower end of the protruding part abuts against the upper end of the perfume container; the upper case surrounds the pressing member. A fragrance device characterized by having multiple fragrance dispersal holes penetrated through it.

7. The fragrance device according to claim 6, wherein the pressing member penetrates upward through the center of the upper case. A through hole is provided, and the outer circumference of the lower end of the pressing member has an outer diameter larger than the diameter of the through hole. An aroma diffuser characterized by having a stopper base that protrudes.

8. The fragrance device according to claim 7, wherein the pressing member has at least two outwardly extending elastic A flexible arm is provided, and a fixing hole is provided at the tip of the elastic arm, inside the upper case The fragrance holder is characterized by having a heat-sealing column protruding from its surface, which is inserted and fixed into the aforementioned fixing hole. Place.

9. The fragrance device according to claim 6, wherein the housing is further detachably provided within the lower case It is equipped with an inner case, and the inner case is provided with the container cavity which has an opening at the upper end, The fragrance is characterized by having an easy-peel lid on the top surface of the inner case for sealing. Device.

10. The fragrance device according to claim 9, wherein at least three annular arrangements are provided on the outer circumference of the inner case. The lower case is characterized by having distributed protruding reinforcing bars, which are in contact with the inner circumferential surface of the lower case. Fragrance device.

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