An adsorptive volatile structure and a car-mounted aromatherapy bottle

Abstract

The application discloses an adsorption and volatilization structure and a vehicle-mounted aroma bottle, and relates to the technical field of vehicle-mounted aroma bottles. The adsorption and volatilization structure comprises an adsorption and volatilization piece and a porous oil-removing piece which are fixed together, the adsorption and volatilization piece is arranged in a bottle body through a bottle cap, and the porous oil-removing piece is arranged in the bottle cap and protrudes from the bottle cap. The above technical scheme can effectively solve the problems that the cotton rope or rattan adsorbs the aroma liquid to the outside of the bottle cap, the oily aroma liquid dirties the vehicle-mounted aroma bottle, and the aroma containing oil dirties the interior decoration of the vehicle.

Description

Technical Field

[0001] This utility model relates to the field of car air freshener technology, specifically to an adsorption and volatilization structure and a car air freshener bottle. Background Technology

[0002] Car air fresheners are in-car products that use natural evaporation or technological diffusion of plant essential oils, primarily to improve air quality inside vehicles. Their core principle involves constant temperature heating, pressure diffusion, or the application of fluid dynamics to decompose the essential oils, generating negative oxygen ions to create an aromatic environment, sterilize, deodorize, and refresh the mind. Common forms include electronic air fresheners that plug into the cigarette lighter, spray devices, and solid fragrances. The essential oil components are often natural plants such as tea tree and lavender. Some products use color-coded fragrances (e.g., yellow for lemon) to enhance brand recognition.

[0003] A car air freshener bottle includes a bottle body, a cap, and an adsorption / evaporation structure (such as cotton rope, rattan, etc.). The cap is placed on the bottle body and has a hole. The adsorption / evaporation structure is embedded in the hole of the cap, with its lower end extending into the bottle body. Currently, most car air fresheners use cotton rope or rattan as the adsorption / evaporation structure. During the adsorption process, the cotton rope or rattan will draw the air freshener liquid to the outside of the cap. Since air freshener liquid is an oily liquid, it will stain the car air freshener bottle. Moreover, the current cotton rope or rattan does not have an oil-removing function, and the evaporated fragrance contains a lot of liquid oil, which can easily stain the interior of the car. To address these issues, the inventor has developed an adsorption / evaporation structure and a car air freshener bottle. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings and deficiencies of existing technologies by providing an adsorption and evaporation structure and a car air freshener bottle. This effectively solves the problems that currently, when cotton ropes or rattan absorb air freshener liquid, the liquid is drawn outside the bottle cap; oily air freshener liquids can soil the car air freshener bottle; and oily fragrances can easily soil the car interior after being diffused.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is: an adsorption and volatilization structure, comprising an adsorption and volatilization component and a porous oil removal component fixed together, wherein the adsorption and volatilization component passes through the bottle cap and is placed inside the bottle body, and the porous oil removal component is installed inside the bottle cap, with the upper end of the porous oil removal component protruding from the bottle cap. The porous degreasing component includes a gypsum block, which is integrally formed with the adsorption and volatilization component, and the upper end of the adsorption and volatilization component extends to the top of the gypsum block. The plaster block includes an integrally formed protruding part and a mounting part. The mounting part protrudes from the surface of the protruding part to form a platform. The mounting part is installed inside the bottle cap and covers the bottom hole of the bottle cap. The protruding part protrudes from the bottle cap and is hemispherical.

[0006] Optionally, the adsorption and evaporation element includes rattan or cotton rope.

[0007] Optionally, the protruding portion has a pattern.

[0008] This utility model also provides a car air freshener bottle, including a bottle body, a bottle cap, and an adsorption and evaporation structure. The bottle cap is detachably connected to the top of the bottle body, the adsorption and evaporation structure is placed inside the bottle body, and the porous oil removal structure is installed in the bottle cap.

[0009] Optionally, the bottle body and the bottle cap are sealed together by a sealing ring.

[0010] Optionally, the bottle cap includes a detachably connected limiting ring and a base. The base has a mounting groove and a bottom hole. The mounting part is installed in the mounting groove and covers the bottom hole of the bottle cap. The protruding part protrudes from the limiting ring.

[0011] Optionally, the mounting groove is annular.

[0012] Optionally, both the limiting ring and the base are made using 3D printing.

[0013] After adopting the above technical solution, the beneficial effects of this utility model are as follows: The fragrance liquid is adsorbed and evaporated by the adsorption and evaporation component into the porous oil removal component. The porous oil removal component can lock most of the oil in the fragrance liquid inside, thus separating the oil from the fragrance. The fragrance is diffused into the car through the micropores in the porous oil removal component. This effectively solves the problems that currently, when cotton ropes or rattan are used to adsorb fragrance liquid, the fragrance liquid will be drawn outside the bottle cap, the oily fragrance liquid will stain the car fragrance bottle, and the oily fragrance will easily stain the car interior decoration after being diffused into the car. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a three-dimensional structural diagram of the adsorption and volatilization structure of this utility model; Figure 2 This is an exploded view of the car air freshener bottle of this utility model; Figure 3 This is a three-dimensional structural diagram of the car air freshener bottle of this utility model; Figure 4 This is a utility model Figure 3 A top-view structural diagram.

[0016] Explanation of reference numerals in the attached drawings: bottle body 1, bottle cap 2, limiting ring 21, base 22, mounting groove 221, bottom hole 222, adsorption and volatilization structure 3, adsorption and volatilization component 31, porous degreasing component 32, protrusion 321, pattern 3211, mounting part 322. Detailed Implementation

[0017] The present invention will be further described in detail below with reference to the accompanying drawings.

[0018] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive element, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

[0019] This embodiment relates to an adsorption-volatilization structure 3, such as Figure 1-3 As shown, the device includes an adsorption and evaporation component 31 and a porous oil-removing component 32 fixed together. The adsorption and evaporation component 31 is placed inside the bottle body 1 through the bottom hole 222. The porous oil-removing component 32 is installed in the mounting groove 221 of the bottle cap 2, with the upper end of the porous oil-removing component 32 protruding from the bottle cap 2 and the lower end covering the bottom hole 222 of the bottle cap 2. The bottle body 1 is used to hold the fragrance liquid. The fragrance liquid is adsorbed and evaporated by the adsorption and evaporation component 31 into the porous oil-removing component 32. The porous oil-removing component 32 can lock most of the oil in the fragrance liquid inside, so that the oil and fragrance are separated. The fragrance is diffused into the car through the micropores in the porous oil-removing component 32. This can effectively solve the problems that currently, when cotton ropes or rattan adsorb fragrance liquid, the fragrance liquid will be sucked to the outside of the bottle cap, the oily fragrance liquid will dirty the car fragrance bottle, and the oily fragrance will easily dirty the car interior decoration after being diffused into the car.

[0020] Specifically, the adsorption and volatilization component 31 can be a rattan or cotton rope, or other items with adsorption and volatilization functions.

[0021] More specifically, the porous degreasing component 32 includes a gypsum block. The gypsum block has a dense microporous structure, giving it excellent absorption capacity and fragrance release. Compared to rattan or cotton rope, the gypsum block achieves a gradient release of fragrance through capillary action. Its internal pores continuously absorb external moisture while slowly carrying fragrance molecules to the surface for evaporation. This bidirectional diffusion extends the fragrance duration to 1-3 months. Furthermore, the gypsum block's humidity-regulating properties allow it to dynamically release fragrance according to ambient temperature and humidity. When the air is dry, the internal moisture evaporates, causing fragrance molecules to overflow; when it is humid, the release is paused to prevent rapid fragrance depletion. Therefore, given these advantages, a gypsum block is chosen as the porous degreasing component 32 exposed to air. The adsorption and evaporation component 31 is preferably a cotton rope, as cotton rope will not break under vibration and has good adsorption and volatility, continuously providing fragrance liquid to the gypsum. During production, the plaster block and cotton rope are processed into one piece to ensure a strong connection between them, preventing the cotton rope from easily falling off the plaster block. The upper end of the cotton rope extends to the top of the plaster block so that the cotton rope can absorb the fragrance liquid and diffuse it throughout the interior of the plaster block.

[0022] like Figure 2 As shown, the plaster block includes an integrally formed protruding portion 321 and a mounting portion 322. The mounting portion 322 protrudes from the surface of the protruding portion 321 to form a platform. The mounting portion 322 is installed inside the bottle cap 2, thereby limiting the plaster block within the bottle cap 2. The mounting portion 322 covers the bottom hole 222 of the bottle cap 2, effectively sealing the bottom hole 222 to prevent the fragrance liquid from leaking out. The protruding portion 321 protrudes from the bottle cap 2 and is hemispherical, which not only makes the plaster block more aesthetically pleasing but also helps the plaster block to evenly diffuse the fragrance into the car interior. Of course, the plaster block can also be made into other shapes.

[0023] To enhance the aesthetics of the plaster block, patterns 3211 can be made on the protruding part 321.

[0024] This utility model also provides a car air freshener bottle, such as Figure 2-3 As shown, the device includes a bottle body 1, a bottle cap 2, and an adsorption and evaporation structure 3. The bottle cap 2 is detachably connected (e.g., by snap-fit, threaded connection, etc.) to the top of the bottle body 1. The adsorption and evaporation component 31 is placed inside the bottle body 1, and the porous oil-removing component 32 is installed in the bottle cap 2. Since the car air freshener bottle includes the adsorption and evaporation structure 3, it also possesses the advantages and effects of the adsorption and evaporation structure 3, which will not be elaborated here.

[0025] To prevent the fragrance liquid from leaking from the connection between the bottle body 1 and the cap 2, the bottle body 1 and the cap 2 are sealed together by a sealing ring (not shown).

[0026] like Figure 2As shown, the bottle cap 2 includes a detachable connection (such as a snap-fit ​​or threaded connection) of a limiting ring 21 and a base 22. The base 22 has a mounting groove 221 and a bottom hole 222. The mounting part 322 is installed in the mounting groove 221 and covers the bottom hole 222 of the bottle cap 2. The protruding part 321 protrudes from the limiting ring 21. During installation, the limiting ring 21 and the base 22 are opened, and a cotton rope can be passed through the bottom hole 222 of the bottle cap 2, so that the mounting part 322 of the plaster block is embedded in the mounting groove 221. Then, the limiting ring 21 is placed over the outside of the protruding part 321, and the limiting ring 21 and the base 22 are connected together. The cotton rope is placed into the bottle body 1, and finally, the bottle cap 2 is installed on the bottle body 1. With the above settings, the adsorption and evaporation structure 3 can be effectively prevented from falling into the bottle or detaching from the bottle cap 2 when the vehicle vibrates.

[0027] To prevent the plaster block from dragging inside the bottle cap 2, the mounting groove 221 is designed in a ring shape.

[0028] Preferably, both the limiting ring 21 and the base 22 are made by 3D printing, which can effectively control the precision of the limiting ring 21 and the base 22, and ensure a perfect connection between the plaster block, the limiting ring 21 and the base 22, as well as the base 22 and the bottle body 1.

[0029] The above is only used to illustrate the technical solution of this utility model and not to limit it. Any other modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model, as long as they do not depart from the spirit and scope of the technical solution of this utility model, should be covered within the scope of the claims of this utility model.

Claims

1. An adsorption-volatilization structure (3), characterized in that, include: An adsorption and evaporation component (31) and a porous oil removal component (32) are fixed together. The adsorption and evaporation component (31) passes through the bottle cap (2) and is placed inside the bottle body (1). The porous oil removal component (32) is installed inside the bottle cap (2) and the upper end of the porous oil removal component (32) protrudes from the bottle cap (2). The porous degreasing component (32) includes a gypsum block, which is integrally formed with the adsorption and evaporation component (31), and the upper end of the adsorption and evaporation component (31) extends to the top of the gypsum block. The plaster block includes an integrally formed protrusion (321) and a mounting part (322). The mounting part (322) protrudes from the surface of the protrusion (321) to form a platform. The mounting part (322) is installed inside the bottle cap (2) and covers the bottom hole (222) of the bottle cap (2). The protrusion (321) protrudes from the bottle cap (2) and is hemispherical.

2. The adsorption-volatilization structure (3) according to claim 1, characterized in that: The adsorption and evaporation component (31) includes rattan or cotton rope.

3. The adsorption-volatilization structure (3) according to claim 1, characterized in that: The protruding part (321) has a pattern (3211).

4. A car air freshener bottle, characterized in that, The device includes a bottle body (1), a bottle cap (2), and an adsorption and volatilization structure (3) as described in any one of claims 1-3. The bottle cap (2) is detachably connected to the top of the bottle body (1), the adsorption and volatilization component (31) is placed inside the bottle body (1), and the porous oil removal component (32) is installed in the bottle cap (2).

5. A car air freshener bottle according to claim 4, characterized in that: The bottle body (1) and the bottle cap (2) are sealed together by a sealing ring.

6. A car air freshener bottle according to claim 4, characterized in that: The bottle cap (2) includes a detachably connected limiting ring (21) and a base (22). The base (22) has a mounting groove (221) and a bottom hole (222) at the bottom. The mounting part (322) is installed in the mounting groove (221) and covers the bottom hole (222) of the bottle cap (2). The protruding part (321) protrudes from the limiting ring (21).

7. A car air freshener bottle according to claim 6, characterized in that: The mounting groove (221) is annular.

8. A car air freshener bottle according to claim 6, characterized in that: The limiting ring (21) and the base (22) are both made by 3D printing.

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