WO2019051966A1

WO2019051966A1 - Packaging bag for non-additive mask

Info

Publication number: WO2019051966A1
Application number: PCT/CN2017/109788
Authority: WO
Inventors: 杨志喜; 邓必彪
Original assignee: 广州无添加主义化妆品有限公司
Priority date: 2017-09-18
Filing date: 2017-11-07
Publication date: 2019-03-21
Also published as: CN207524226U

Abstract

Disclosed is a packaging bag for a non-additive mask. The packaging bag comprises an inner bag (1) and an outer bag (2), wherein the inner bag (1) comprises a transparent bag body, with the bag body comprising a sealed accommodation cavity (11) and the accommodation cavity (11) being used for accommodating a mask (3) and a nutrient solution; and the outer bag (2) comprises a cavity (21) for accommodating the inner bag (1). The inner bag of the packaging bag is filled with the non-additive nutrient solution and is loaded with the mask under sterile conditions, the inner bag is sealed and bacteria then can be cultured therein, and after storage thereof for a period of time, it can be observed whether the mask in the inner bag is contaminated through the transparent inner bag, and if the mask in the inner bag is contaminated, a bacterial colony and a color appear in the inner bag along with bubbles in the inner bag, and at such a time, the mask cannot be sold or used, and if the features do not appear, the mask can continue to be stored or sold. Meanwhile, by means of the arrangement of the inner and outer bags of the packaging bag for the non-additive mask, during transportation and storage, the outer bag has the function of protecting the mask in the inner bag, so that the mask in the inner bag does not tend to be damaged.

Description

Bag without added film

Cross-reference to related applications

The present application claims the priority of the Chinese Patent Application No. CN201721196408.6, entitled "Package without Adding Film", filed on September 18, 2017, the entire contents of which is incorporated herein by reference. .

Technical field

The present application relates to the technical field of cosmetic films, and more particularly to a packaging bag without added film.

Background technique

With the vigorous development of the skin care industry, more and more people use films such as masks, eye masks, and hand masks. Generally, the dry film is immersed in the nutrient solution, so that the film fully absorbs the nutrient solution, and the wet film is applied to the corresponding positions of the face, the eyes, the hands and the like. In the prior art, a proper amount of nutrient solution and a film soaked in the nutrient solution are usually placed in the packaging bag. However, since the above-mentioned film is placed for a long period of time, it is easy to breed bacteria, which has an adverse effect on the sanitary problem of the film, and is not conducive to long-term preservation. In response to the above problems, general manufacturers often use a large amount of additives or alcohol to avoid bacteria in the mask. However, the above-mentioned film is irritating to people with sensitive skin, and today, more and more, the quality of the mask is increasingly incompatible with the needs of consumers.

However, the existing additive-free film is very easy to breed due to the absence of additives and preservatives, and is difficult to store. Based on the above problems, it takes a while to detect whether the film is contaminated.

However, the packaging structure of the existing film is: the film in which the nutrient solution is infiltrated is packed in the bag, and the pictures and characters of various product features are set outside the package, so that people cannot directly observe whether the bacteria grow in the film, and need to tear when detecting. If the package is opened, if there is no bacteria in the film, the film will not be sold because it is opened or because the film is not needed immediately, so that the user cannot save it, resulting in waste of the film. At the same time, when transported or placed outside, the package is easily torn, and the film inside the package is easily contaminated and difficult to store and sell.

Summary of the invention

The purpose of the present application is to provide a packaging bag without an additive film, which can alleviate the incorporation of the nutrient solution in the prior art by the packaging bag, and the pictures and characters of various product features are arranged outside the package, so that people cannot directly Observe whether bacteria are grown in the film. It is necessary to tear the bag when testing. If there is no bacteria in the film, the film will not be sold because it is opened or because the film is not needed immediately, so that the user can not continue to save, resulting in waste of film. When transported or placed on the outside, the package is easily torn, and the film inside the package is easily contaminated, and it is difficult to store and sell technical problems.

The unfilled film package provided by the present application includes an inner bag and an outer bag;

The inner bag includes a transparent bag body, the bag body including a sealed receiving cavity for receiving a sticker Membrane and nutrient solution;

The outer bag includes a cavity for receiving the inner bag.

Further, the material of the bag body is polypropylene, polyethylene, or polyethylene terephthalate.

Further, the cavity of the outer bag is vacuumed.

Further, the inner bag includes a plurality of receiving cavities, and the plurality of receiving cavities are arranged side by side.

Further, a sealing strip for blocking is disposed between adjacent receiving chambers.

Further, a sealing edge of each of the receiving chambers is provided with a notch or a zigzag strip for facilitating tearing of the inner bag.

Further, the inner bag includes a first accommodating cavity, a second accommodating cavity, an obstruction portion and a duct, the first accommodating cavity is disposed side by side with the second accommodating cavity, and two ends of the duct are respectively associated with the first The accommodating cavity is in communication with the second accommodating cavity; the nutrient solution is disposed in the second accommodating cavity;

The obstruction portion is disposed on the conduit for blocking the inflow of nutrient solution in the second receiving chamber into the first receiving cavity.

Further, the blocking portion is provided as a hand grip for holding the catheter.

Further, the outer bag is provided with a visible portion, and the material of the visible portion is transparent plastic.

Further, a heating layer is disposed in the cavity of the outer bag for heating the inner bag during use.

The unattached film-packing bag provided by the present application includes an inner bag and an outer bag; the inner bag includes a transparent bag body, the bag body includes a sealed receiving cavity for accommodating a film and a nutrient solution; The outer bag includes a cavity for receiving the inner bag. The package without the added film provided in the present application fills the inner bag with the additive-free nutrient solution and the placement film, and after the inner bag is packaged, the bacteria can be cultured and observed, and after being placed for a period of time, the transparent bag can be passed through. The bag directly observes whether the film inside the inner bag is contaminated: if the film of the inner bag is contaminated, the inner bag will have colonies and colors, and may be accompanied by bubbles in the inner bag. At this time, the film cannot be sold and used. Without the above features, the film can continue to be stored or sold. At the same time, in the present application, the inner bag and the outer bag of the packaging bag without the added film are arranged to protect the film of the inner bag from being damaged during the transportation and storage process, so that the film of the inner bag is not easily damaged.

DRAWINGS

In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the drawings to be used in the specific embodiments or the description of the prior art will be briefly described below, and obviously, the attached in the following description The drawings are some embodiments of the present application, and those skilled in the art can obtain other drawings based on these drawings without any creative work.

Figure 1 is a perspective view of a packaging bag without an added film provided by the present application;

Figure 2 is a side view of the package without the added film provided by the present application;

Figure 3 is a perspective view of the inner bag in the package without the added film provided by the present application;

Figure 4 is a perspective view of the outer bag in the package without the added film provided by the present application;

FIG. 5 is a schematic view showing the inner bag of the non-addition film-attached packaging bag provided with the first accommodating cavity and the second accommodating cavity.

Icons: 1-inner bag; 11-accommodating cavity; 12-first receiving cavity; 13-second receiving cavity; 2-outer bag; 21-cavity; 3-film; 4-notch; 5-tube; Hand clips.

Detailed ways

The technical solutions of the present application are clearly and completely described in the following with reference to the accompanying drawings. It is obvious that the described embodiments are a part of the embodiments of the present application, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present application without departing from the inventive scope are the scope of the present application.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" appear. The orientation or positional relationship indicated by the figures is based on the orientation or positional relationship shown in the drawings, and is merely for the convenience of describing the present application and the simplified description, and does not indicate or imply that the device or component referred to has a specific orientation. It is constructed and operated in a specific orientation and is therefore not to be construed as limiting the application. 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 application, it should be noted that, unless explicitly stated and defined otherwise, the terms "installation", "connected", and "connected" should be understood broadly, for example, it may be a fixed connection, or may be Removable connection, or integral connection; may be mechanical connection or electrical connection; may be directly connected, or may be 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 application can be understood in the specific circumstances for those skilled in the art.

As shown in FIG. 1 , FIG. 2 , FIG. 3 and FIG. 4 , the packaging bag without the added film includes the inner bag 1 and the outer bag 2; the inner bag 1 includes a transparent bag body. And the bag body comprises a sealed receiving chamber 11 for accommodating the film 3 and the nutrient solution, wherein the nutrient solution is an additive-free nutrient solution; the outer bag 2 comprises a cavity 21 for accommodating the inner bag 1. The packaging bag without added film provided in the present application is placed in the inner bag 1 and the sterile, additive-free nutrient solution is filled, and then the inner bag 1 is packaged, followed by bacterial culture and observation, and after being left for a while It is possible to directly observe whether the film 3 in the inner bag 1 is contaminated by the transparent inner bag 1: if the film 3 of the inner bag 1 is contaminated, colonies and colors appear in the inner bag 1, and there may be bubbles accompanying the inner bag 1 . At this time, the film 3 cannot be sold and used. Without the above features, the film 3 can continue to be stored or sold. Meanwhile, in the packaging bag without the added film, the inner bag 1 and the outer bag 2 are disposed such that the outer bag 2 plays a protective role on the film 3 in the inner bag 1 during transportation and storage, so that the inner bag 1 is protected. The film 3 is not easily damaged.

The additive-free film packaging bag provided by the present application can quickly carry the additive-free film 3 to the manufacturer. The speed detection and the detection rate are 100%, so as to avoid the contamination-free and unqualified additive-free film 3 flowing into the market to ensure the quality of the film 3. At the same time, for the consumer, when purchasing or home use, the quality of the film 3 can be quickly judged to ensure the use effect of the film 3, and it is more convenient and safe to use.

The above-mentioned film 3 may be a mask, an eye mask, a leg film, a foot film or the like. The shape and size of the inner bag 1 can be changed depending on the pattern of the film 3 placed in the inner bag 1.

The material of the bag body may be polypropylene. Polypropylene materials are resistant to high temperatures. Therefore, the inner bag 1 made of a polypropylene material has good transparency and high temperature resistance. After the film 3 is placed in the inner bag 1, the additive-free nutrient solution is filled in the inner bag 1 at a high temperature, and the periphery of the inner bag 1 is thermoplastically sealed, and the inner bag 1 is kept from being deformed during this process.

Alternatively, the material of the bag body may be polyethylene, and the bag body made of polyethylene has good transparency, high strength and strong plasticity.

Alternatively, the material of the bag body may also be polyethylene terephthalate. The bag body made of polyethylene terephthalate has good transparency, high temperature resistance, fatigue resistance, and good physical and mechanical properties. The inner bag 1 made of polyethylene terephthalate material is durable, can withstand high temperatures, and is not susceptible to qualitative changes.

Further, the cavity 21 of the outer bag 2 may be vacuumed. Vacuum sealing between the inner bag 1 and the outer bag 2 facilitates the outer surface of the inner bag 1 to be adhered to the inner surface of the outer bag 2, thereby reducing the space occupied during transportation and storage.

The inner bag 1 may include a plurality of accommodating cavities 11 which may be arranged side by side, that is, the plurality of accommodating cavities 11 are disposed on the same plane. A sealing strip for blocking the accommodating chamber 11 is disposed between the adjacent accommodating chambers 11.

A plurality of accommodation chambers 11 can be placed with different films 3. For example, in the accommodating chamber 11 for placing the mask, the accommodating chambers 11 for arranging the ocular membranes are arranged side by side, so that the unfilled film-provided packaging bags provided by the present application can be placed with different types of the film 3, and can be conveniently sold in sets.

The shape and area of the plurality of accommodating cavities 11 may be different. For example, the accommodating cavity 11 in which the mask is placed has a rectangular shape and a large area. The shape for placing the eye mask is semi-circular and has a small area. The above arrangement enhances the variety of the film 3.

Alternatively, the inner bag 1 may include a plurality of accommodating cavities 11 disposed in a certain direction, and a sealing strip for blocking the accommodating cavity 11 is disposed between adjacent accommodating cavities 11 by bending the sealing strip The folding chamber 11 can be folded along the sealing strip so that the plurality of receiving chambers 11 can be stacked in a plane perpendicular to the receiving chamber 11. The above arrangement facilitates the placement of a plurality of films 3 in the outer bag 2, and the film 3 is placed in a certain order to facilitate the use of the film 3 of different functions by the consumer at a predetermined time, so that the cosmetic effect of the film 3 is maximized.

For example, the inner bag 1 is elongated, and the plurality of accommodating cavities 11 are disposed in an elongated direction, and the adjacent two accommodating cavities 11 are blocked by the thermoplastic formed sealing strip between the accommodating cavities 11. Different nutrient solutions can be placed in each of the accommodating chambers 11 and placed in a certain order according to their functions. At the end of the inner bag 1, a prompt may be provided for the consumer to open and use the film 3 in the accommodating chamber 11 in order. The width of the sealing strip can be set to be wide enough to allow multiple receiving chambers 11 can be folded in a way that is connected end to end. When people use a film 3, they instruct people to use the next film 3 in order.

When a plurality of accommodating cavities 11 are provided in the inner bag 1, the sealing edges of each of the accommodating cavities 11 are provided with notches 4 or zigzag strips for facilitating tearing of the inner bag 1. A zigzag strip may be disposed on two adjacent receiving pockets. The above arrangement not only facilitates the separation of the adjacent two receiving pockets, but also facilitates the tearing of the separate receiving pockets.

Likewise, the side of the outer bag 2 can also be provided with a notch 4 or a serrated strip that facilitates tearing of the outer bag 2.

Generally, the dry film 3 (such as a mask) is made of a cotton material, and a mask made of a cotton material can be folded inside the inner bag 1. But for some gelatinous materials or film 3 that cannot be folded. A hard layer may be provided in the outer bag 2 for improving the ductility of the film 3 in the inner bag 1, so that the film 3 is not easily bent and wrinkled, and the material of the hard layer may be cardboard or the like.

Alternatively, a hard layer may be provided in the inner bag 1. The material of the hard layer may be a transparent plastic material. In use, the film 3 can be pre-tilted into the hard layer, and then the inner bag 1 is sealed.

As shown in FIG. 5, the inner bag 1 may include a first accommodating cavity 12, a second accommodating cavity 13, an obstruction portion, and a duct 5. The first accommodating cavity 12 may be placed with the film 3 and the nutrient solution; and the second accommodating cavity 13 may be placed and Different nutrient solutions in the first cavity 21. The first accommodating chamber 12 is disposed side by side with the second accommodating chamber 13 , and both ends of the duct 5 are respectively communicated with the first accommodating chamber 12 and the second accommodating chamber 13; the obstruction portion is disposed on the duct 5 for blocking the second The nutrient solution in the accommodating chamber 13 flows into the first accommodating chamber 12. In use, the obstruction portion is opened, and the nutrient solution in the second accommodating chamber 13 is squeezed into the first accommodating chamber 12 through the conduit 5, so that the nutrient solution in the first accommodating chamber 12 and the second accommodating chamber 13 can be sufficiently mixed. .

The two ends of the conduit 5 can be fixedly connected to the first receiving cavity 12 and the second receiving cavity 13 respectively. The catheter 5 and the inner bag 1 can be integrally formed.

The blocking portion may be provided as a hand grip 6 for holding the duct 5 so that the liquid in the tube does not easily flow out.

In the above arrangement, the film 3 of the nutrient solution may be placed in the first accommodating chamber 12, and the nutrient solution different from the first accommodating chamber 12 may be placed in the second accommodating chamber 13. At the same time, it can also be arranged that the first accommodating chamber 12 is placed with a dry film 3, and the second accommodating chamber 13 is provided with an additive-free nutrient solution for wetting the film 3. In the above arrangement, if the nutrient solution in the second accommodating chamber 13 is stained, one can use only the film 3 in the first accommodating chamber 12.

Alternatively, the inner bag 1 may include a first receiving cavity 12 and a second receiving cavity 13 , the first receiving cavity 12 and the second receiving cavity 13 are arranged side by side; the second receiving cavity 13 may be provided with nutrient solution; the first receiving A solution inlet is disposed on a side of the cavity 12 opposite to the second receiving cavity 13 , and a blocking piece is disposed at the solution inlet and the inner side of the first receiving cavity 12 , and the blocking piece is attached to the inside of the solution inlet; the second receiving cavity 13 is A liquid outlet is disposed on a side opposite to the first receiving chamber 12, and a conduit 5 is disposed at the liquid outlet, the conduit 5 is connected to the liquid outlet, and the conduit 5 is used to pierce the shutter to make the second receiving cavity 13 It is in communication with the first accommodating chamber 12. In use, the liquid in the second accommodating chamber 13 can be delivered into the first accommodating chamber 12, so that the nutrient solution in the first accommodating chamber 12 and the second accommodating chamber 13 can be sufficiently mixed. The outlet end of the conduit 5 can be provided with a resistance The stopper prevents the liquid in the second accommodating chamber 13 from flowing out.

During use, the blocking portion of the outlet end of the catheter 5 can be removed first, and then the ejection end of the catheter 5 is used to puncture the blocking piece, and the liquid discharging end of the catheter 5 is inserted into the first receiving chamber 12 to accommodate the second receiving portion. The inside of the cavity 13 is squeezed into the first receiving chamber 12. By shaking the inner bag 1, the volume of the solution in the first nanocavity can be mixed. The baffle may be disposed as a foil aluminum sheet, and the foil aluminum sheet is attached to the inside of the solution inlet of the first accommodating chamber 12 by thermoplastic. At the same time, the length of the duct 5 should not be too long, and the length only needs to be slightly larger than the distance between the opposite sides of the first accommodating chamber 12 and the second accommodating chamber 13.

The outer bag 2 may be provided with a visible portion, and the material of the visible portion may be a transparent plastic. The above arrangement can enable the consumer to see the color or state of the inner bag 1 through the visible portion at the time of purchase, and can initially determine whether the film 3 in the inner bag 1 is contaminated, and the above arrangement can also facilitate the salesperson to monitor the film 3 in real time. quality.

The visible portion may be a transparent plastic sheet, and the outer bag 2 is provided with a through hole, and the transparent plastic sheet is attached to the inner side of the outer bag 2.

A heating layer may be provided on the inner wall of the outer bag 2 for heating the inner bag 1 during use. The above arrangement is due to the fact that under cold conditions, the nutrition of the nutrient solution is difficult to absorb the skin, and the film 3 in the inner bag 1 is preheated before use, so that the film 3 can be conveniently used.

The heating layer may include a non-woven fabric, iron oxide and a catalyst thereof, the non-woven fabric encloses the iron oxide and the catalyst thereof, and one side of the non-woven fabric is attached to the inner wall of the outer bag 2, and the other side of the non-woven fabric is used for Fits to the inner bag 1. A sealed bag is provided on the outer side of the nonwoven fabric to prevent the iron oxide and its catalyst from coming into contact with the air. When the user uses the outer bag 2, the outer bag 2 can be torn open, and the sealed bag is torn open. After the heating layer is brought into contact with the air, the inner bag 1 is brought into contact with the heating layer to heat the film 3 in the inner bag 1.

In summary, the package without the added film provided by the present application comprises an inner bag 1 and an outer bag 2, and the inner bag 1 is placed in the cavity 21 of the outer bag 2. The inner bag 1 is provided as a transparent sealed bag for holding the film 3 and the nutrient solution, and the nutrient solution is an additive-free nutrient solution. The material of the inner bag 1 may be polypropylene, and the inner bag 1 made of polypropylene has a high temperature resistance. Since the inner bag 1 is transparently sealed, in this case, if bacteria are present in the nutrient solution, after the culture is carried out, the state of the inner bag 1 can be directly observed after the bacteria are propagated, and if the inner bag 1 has a color or a bag, it is very Bacteria may appear, indicating that the film 3 in the inner bag 1 is contaminated, and the film 3 cannot be sold and used. The structure of the packaging bag without the added film can quickly and effectively understand whether the additive-free nutrient solution of the inner bag 1 is contaminated, so that the manufacturer can effectively ensure the quality of the film 3, so that the consumer can use the product more reassuringly, thereby avoiding the consumer's purchase. To the contaminated additive-free film 3, it is also easier for the consumer to judge whether the film 3 has quality problems. Meanwhile, the outer side of the inner bag 1 of the present application is provided with an outer bag 2 for protecting the inner bag 1 to prevent the film 3 from being damaged in the case of transportation or sale, or the inner bag 1 is damaged after the inner bag 1 is damaged. The film 3 is extremely susceptible to contamination. Therefore, the package without the added film provided by the present application has the following characteristics: 1. It is convenient to detect whether the film 3 in the inner bag 1 is contaminated; 2. The outer package double protects the film 3, The film 3 is not easily contaminated by the outside. Thus, the additive-free film provided by the present application The package can be widely applied to the packaging of high-quality film 3 without additives.

Finally, it should be noted that the above embodiments are only for explaining the technical solutions of the present application, and are not limited thereto; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that The technical solutions described in the foregoing embodiments may be modified, or some or all of the technical features may be equivalently replaced; and the modifications or substitutions do not deviate from the technical solutions of the embodiments of the present application. range.

Claims

A packaging bag without added film, characterized in that it comprises an inner bag and an outer bag;

The inner bag includes a transparent bag body, the bag body includes a sealed receiving cavity for receiving a film and a nutrient solution;

The outer bag includes a cavity for receiving the inner bag.
The packaging bag without added film according to claim 1, wherein the material of the bag body is polypropylene, polyethylene, or polyethylene terephthalate.
The non-additive film-filled packaging bag according to claim 1, wherein the cavity of the outer bag is vacuumed.
The packaging bag without an added film according to claim 1, wherein the inner bag includes a plurality of accommodating cavities, and the plurality of accommodating cavities are arranged side by side.
The packaging bag without an added film according to claim 4, wherein a sealing strip for blocking is provided between adjacent ones of the receiving chambers.
The packaging bag without added film according to claim 4, wherein a sealing edge of each of the receiving chambers is provided with a notch or a zigzag strip for facilitating tearing of the inner bag.
The packaging bag without an added film according to claim 1, wherein the inner bag comprises a first receiving cavity, a second receiving cavity, an obstruction portion and a conduit, the first receiving cavity and the second receiving cavity being side by side Provided, and two ends of the conduit are respectively in communication with the first receiving cavity and the second receiving cavity; the second receiving cavity is provided with a nutrient solution;

The obstruction portion is disposed on the duct and configured to block the inflow of nutrient solution in the second receiving chamber into the first receiving chamber.
The non-additive film-packaged pouch according to claim 7, wherein the blocking portion is provided as a hand grip for holding the catheter.
The packaging bag without an added film according to claim 1, wherein the outer bag is provided with a visible portion, and the material of the visible portion is a transparent plastic.
The packaging bag without added film according to claim 1, wherein a heat layer is disposed in the cavity of the outer bag, and is configured to heat the inner bag during use.