WO2018090553A1

WO2018090553A1 - Aroma box for repeated use

Info

Publication number: WO2018090553A1
Application number: PCT/CN2017/080742
Authority: WO
Inventors: 阳国富
Original assignee: 阳国富
Priority date: 2016-11-21
Filing date: 2017-04-17
Publication date: 2018-05-24
Also published as: CN206642122U

Abstract

An aroma box for repeated use, comprising a box body (1); a lid (2); and a TPU waterproof breathable membrane (3). The box body (1) has an essential oil wax pre-filled therein. An upper portion on the left side and right side of the box body (1) has a step (4) extended therefrom, and a fastener (5) matching the step (4) is provided below the lid (2). The cross section of the lid (2) is an inverted "U". The lid (2) is mounted on top of the box body (1) by means of the fastener (5) matching and engaging the step (4). The TPU waterproof breathable membrane (3) is sealed in a middle portion of the lid (2), and the box body (1) and the lid (2) are made of an elastic plastic material. The lid (2) is circular. The essential oil wax can be uniformly and slowly released and passes through the TPU waterproof breathable membrane (3) and is volatilized externally. The design of structure is reasonable and the essential oil wax is durable. The TPU waterproof breathable membrane (3) has a high moisture permeability, a good texture, high water pressure resistance, a good processing performance, and resistance to water cleaning and dry cleaning. When the essential oil wax in the box body (1) is used up, the lid (2) can be conveniently detached via cooperation between the fastener (5) and the step (4), such that the essential oil wax can be filled into the box body (1), thus facilitating convenient use, saving energy and promoting environmental protection.

Description

Aromatherapy box that can be reused many times

Technical field

The utility model relates to an aromatherapy box, in particular to an aromatherapy box which can be repeatedly used.

Background technique

Aromatherapy box refers to a box containing aromatherapy essential oil. A volatile oil extracted from flowers, leaves, fruit peels, bark, etc., has plant-specific aroma and pharmacological effects, and is often placed in the room. , cars, offices and other places to improve air quality. The traditional aromatherapy aromatherapy box relies on the volatility of the aromatherapy essential oil to spread the aroma. The structure of the aromatherapy aromatherapy box is simple in structure and low in cost, so the use range is very wide, but the disadvantage is that the aromatherapy essential oil is lacking when placed in the box body. Good packaging structure, if placed in the car, the aromatherapy essential oil is easy to pour out from the box. In addition, the aromatherapy essential oil is directly volatilized from the top of the box to the air, and the service life is short. When used, it needs to be used. Re-purchase the new aromatherapy box, discard the old box, pollute the environment, and waste resources.

Utility model content

In order to solve the technical problems of the aromatherapy essential oil of the existing aromatherapy box, such as easy dumping, short service life and waste of resources, the utility model provides an aromatherapy box which can be repeatedly used repeatedly, and the specific technical solutions are as follows:

The aromatherapy box can be repeatedly used, including a box body, a lid and a TPU waterproof and breathable membrane. The box body is pre-filled with essential oil wax, and the left and right sides of the box body are provided with protruding steps, and the box cover is provided with The step is matched with the buckle, the cross section of the lid is “ㄇ”, and the lid is mounted on the box body by the buckle and the step, and the TPU waterproof and breathable membrane is encapsulated in the middle of the lid, and the essential oil wax penetrates the TPU waterproof After the gas permeable membrane has evaporated, it can be retrofitted into the box.

Preferably, the box body and the cover are made of elastic plastic, and the cover is circular.

Preferably, the TPU waterproof gas permeable membrane has a thickness of 0.02 mm to 0.2 mm.

Preferably, the TPU waterproof and breathable membrane is transparent, translucent, milky white, skin color, black, and the lid is transparent, which is convenient for observing the amount of essential oil wax in the box.

Preferably, the TPU waterproof gas permeable membrane is a TPU expanded film.

Preferably, the TPU waterproof gas permeable membrane has a thickness of 0.15 mm.

Preferably, the inside of the casing is provided with a heating plate which accelerates volatilization of the essential oil wax.

The utility model has the beneficial effects that: compared with the prior art, the essential oil wax can be uniformly and slowly released through the TPU waterproof and breathable film to volatilize to the outside, the structure design is reasonable, the essential oil wax is durable and difficult to pour, and the TPU waterproof and breathable film has high moisture permeability. Good hand feeling, high water pressure resistance, good processing performance, washing and dry cleaning, etc. When the essential oil wax in the box body is used, the cover can be easily removed by the cooperation of the buckle and the step, and then reinstalled into the box body. Easy to use, energy saving and environmental protection.

DRAWINGS

Figure 1 is a schematic view of the structure of the present invention;

Figure 2 is an exploded view of the utility model;

Figure 3 is a plan view of the present invention.

detailed description

The specific embodiments of the present invention are further described below in conjunction with the accompanying drawings:

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" The orientation or positional relationship of the indications is based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and a simplified description, and does not indicate or imply that the position or element referred to must have a specific orientation to be specific. The orientation and construction of the orientation are not to be construed as limiting the invention. Moreover, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that the terms "installation", "connected", and "connected" are to be understood broadly, and may be, for example, a fixed connection or a The connection is disassembled or connected integrally; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and may be internal communication between the two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art as the case may be.

As shown in FIG. 1 and FIG. 2, a fragrance box which can be repeatedly used, including a box body 1, a lid 2 and a TPU waterproof gas permeable membrane 3, the box body 1 is pre-filled with essential oil wax, and the box body 1 is placed above and below. There are protruding steps 4 on both sides, and a buckle 5 matching the step 4 is arranged under the cover 2, the cross section of the cover 2 is “ㄇ”, and the cover 2 is matched by the buckle 5 and the step 4 It is installed above the box body, and the TPU waterproof and breathable membrane 3 is encased in the middle of the lid 2. The essential oil wax penetrates the TPU waterproof and breathable membrane 3 and is evenly released to the surrounding environment. After opening the lid 2, the essential oil wax can be re-added to the box body. 1 in.

Specifically, as shown in FIG. 3, the box body 1 and the box cover 2 are made of elastic plastic, and the box cover 2 is circular. When the buckle is deformed, the buckle 5 is engaged with the step 4, and the inside of the box body 1 is accelerated. When the essential oil volatilizes the heating plate, when the essential oil needs to be quickly volatilized, the heating plate conducts heat quickly, accelerates the evaporation of the essential oil wax, and satisfies the needs of the consumer.

The thickness of the TPU waterproof gas permeable membrane 3 is 0.02 mm to 0.2 mm, preferably 0.15 mm, and the essential oil wax molecules are not too thick to pass through the TPU waterproof gas permeable membrane 1 , the packaging is simple, the manufacturing cost is low, and the TPU waterproof gas permeable membrane 1 The color is transparent, translucent, milky white, skin color, black, and the lid is transparent. It is easy to observe the amount of essential oil wax in the box. It can be freely combined according to the user's preference. It is more beautiful and elegant to use. TPU waterproof and breathable membrane 3 It is a TPU puffing film with high gas permeability of 10000g/m ² /24h. It is excellent in water resistance, hydrolysis resistance and antibacterial property. Because of its high strength, it is also excellent in water pressure resistance. The high abrasion resistance is rubber. 4-5 times, high tensile strength and elongation, high chemical and oil resistance, good elasticity, strong resilience, excellent cold resistance: no change in performance at -40 to -70 °C, biomedical performance : It has excellent biocompatibility, non-toxic, no allergic reaction and no local irritation.

In short, the present invention can be reused a plurality of aromatherapy boxes, energy saving and environmental protection, and can be repeatedly used repeatedly. The TPU waterproof and breathable film 3 can effectively save the essential oil wax, and the essential oil wax molecules are evenly and slowly volatilized without being poured out. Durable and increased usage time by 30% to 35%.

The above content is a further detailed description of the present invention in conjunction with the specific preferred embodiments, and the specific implementation of the present invention is not limited to the description, and the present invention does not deviate from the present disclosure. Under the premise of the utility model concept, some simple deductions or substitutions may also be made, which should be regarded as belonging to the protection scope of the utility model.

Claims

The aromatherapy box can be repeatedly used, and comprises: a box body, a lid and a TPU waterproof and breathable membrane. The box body is pre-filled with essential oil wax, and the left and right sides of the box body are provided with protruding steps and a lid. The bottom is provided with a buckle corresponding to the step, the cross section of the cover is “ㄇ”, and the cover is mounted on the box body by the buckle and the step, and the TPU waterproof and breathable membrane is encapsulated in the middle of the cover, the essential oil wax After the TPU waterproof and breathable film has evaporated, it can be retrofitted into the box.
A reusable aromatherapy box according to claim 1, wherein the box body and the lid are made of elastic plastic, and the lid is circular.
A reusable aromatherapy box according to claim 1, wherein the TPU waterproof gas permeable membrane has a thickness of from 0.02 mm to 0.2 mm.
A reusable aromatherapy box according to claim 1, wherein the TPU waterproof and breathable membrane is transparent, translucent, milky white, skin color, black, and the lid is transparent, so that the essential oil in the box can be observed. The amount of wax.
A reusable aromatherapy box according to claim 1 or 3, wherein the TPU waterproof gas permeable membrane is a TPU expanded film.
A reusable aromatherapy box according to claim 3, wherein the TPU waterproof gas permeable membrane has a thickness of 0.15 mm.
A reusable aromatherapy box according to claim 1, wherein a heating plate for accelerating the evaporation of the essential oil wax is installed in the casing.