CN111741907B - packaging - Google Patents

Abstract

Provided is a package having an opening which can be opened during use, which can protect the form of a laminate inside the package even if the opening is directed in a direction other than the upward direction, and which can obtain a sheet body in which the laminate is uniformly impregnated with a stable shape. A laminated body (6) of a sheet material in which a chemical liquid and an impregnation chemical liquid are sealed in a resin container or a pillow packaging bag is provided with a lid body on the top surface of the packaging body, and a holding space for storing the chemical liquid therein even if a take-out port (8) in the middle of use faces in a direction other than the upward direction.

Description

packaging

technical field

The present invention relates to a packaging body.

Background technique

The structure of the existing product has a chemical solution, a layered body of sheet material impregnated with the chemical solution, and a tray in contact with the layered body inside, and the top surface of the package is provided with a cover for providing an openable and closable cover and a take-out port. the pull cover to maintain air tightness.

Furthermore, the function of the cover of the package placed with the top face up is to cut off the inside of the package from the outside of the package, and to maintain a state in which moisture or the like of the chemical solution impregnated inside does not evaporate. When in use, open the cover of the outer cover, and pinch with your fingers one by one from the laminated body such as wet tissue, mask sheet, or sterile gauze, etc., and take it out easily from the outlet. After use, a part of the cover of the outer cover is pressed by fingers closed and kept.

The storage conditions in the middle of use are basically indoors, and ideal conditions are that the generally used take-out port faces upward and is placed on a horizontal surface. For example, in order to prevent deterioration or drying of the contents, the lid is accurately closed. However, in the state of storage, the outlet may be placed in the downward direction. The above situation is not documented or drawn.

Japanese Patent No. 6249552 discloses "a package which is a pillow-type package obtained by fixing a cover unit having an openable and closable cover at the opening from the inside of the pillow-type package by bonding or welding. A package in which a double or more annular convex portion is provided at a location of the lid unit that is in contact with the opening and is fixed to the inner side of the pillow-type package.".

In Japanese Patent No. 5652979, claim 1 describes: "a sheet storage device for storing a plurality of sheets, wherein the sheet storage device is provided with a When the outlet is taken out, the spraying unit sprays the liquid to the respective sheets.", claim 2 states: "The sheet storage device according to claim 1, wherein the spraying unit is formed by storing the liquid. It consists of a liquid storage part and a spray nozzle that sprays the liquid toward the sheet to be taken out next.".

Japanese Patent No. 4930975 describes: "~ and, as shown in FIG. 5 , since the sealing accommodating portion 107 for accommodating the liquid cosmetic 7 has been sufficiently sealed with the lid sealing member 1 so that no liquid leakage occurs, the upper packaging material 10 Bonding with the lower packaging material 9 does not require a sealed state, so a weak seal can also be used.".

Japanese Patent Application Laid-Open No. 10-155881 discloses that "the deodorizing appliance of the present invention is characterized in that a container having a ventilation hole formed therein is provided with: A deliquescent substance contacted by outside air; ～ and a liquid storage part, which accumulates the dissolved liquid generated by contacting the outside air entering the container with the deliquescent substance.

These packages, which are provided with openings that can be opened and closed, are a laminate formed by stacking a plurality of wet wipes or face masks impregnated with a medicinal solution, to obtain a wiping sheet for wiping off dirt, and a medicinal and cosmetic product. As an effect, by taking out the opening of the sheet piece by piece from the take-out port, the inside of the package is cut off from the outside, and the quality of the laminate inside is protected.

prior art literature

Patent Literature

Patent Document 1: Japanese Patent No. 6249552

Patent Document 2: Japanese Patent No. 5652979

Patent Document 3: Japanese Patent No. 4930975

Patent Document 4: Japanese Patent Application Laid-Open No. 10-155881

SUMMARY OF THE INVENTION

The problem to be solved by the invention

In conventional products, since there is no case where the pull-up cover of the opening formed by the packaging bag is removed, or in an unexpected situation in the middle of use, the deformation of the laminated body caused by the shape deformation of the sheet body is prevented or the lamination is immersed. Therefore, for example, when the package body is put into a bag or the like during an outdoor trip and is transported by a third party, or when it is pressed by luggage in the bag, or the package body faces In the case of a direction other than the upward direction, or when the package body is pressed by an external force, in these cases, the shape of the laminated body may be deformed, or the cover body facing the take-out port may be deformed. When a part is peeled off, the liquid medicine may leak from the extraction port.

In unexpected situations, for example, when the extraction port faces downward and is pressed by an external force, the shape of the laminated body is deformed and the chemical liquid is pressed, thereby deforming the shape of the wet sheet or gauze, etc. It becomes difficult to take out from the take-out port, and a part of the cover is peeled off by the impact from the outside, and the filled and impregnated chemical solution leaks out, and furthermore, there is uneven impregnation of the chemical solution in the taken-out sheet body.

The present invention is a package in the middle of use composed of a packaging bag, and can be placed in a direction other than the upper direction, or when the upper and lower are positioned opposite to each other, or can be applied to the package from the outside. It responds to unexpected situations such as the case where the layered body is deformed and the liquid is squeezed, etc., and is taken outdoors (during disasters, disputes, or medical treatment inside and outside the hospital) and a package that you don't have to worry about when traveling). That is, it provides the package which prevents the deformation|transformation of the laminated body by the deformation|transformation of a sheet|seat body, prevents the impregnation unevenness of a filling chemical|medical solution, and stabilizes the impregnation state.

means of solving problems

The present invention provides a package which solves the problem by providing a package in which an attachment hole is provided on the surface of a packaging bag in which a laminate impregnated with a chemical solution and laminated with a sheet body is enclosed, and a cover member is fixed to the attachment hole at the attachment hole. Inside the packaging bag, the packaging body is characterized in that the cover member has: a first plate body facing the packaging bag; and a second cover body, which can open and close the extraction port, and a retention space for storing the liquid medicine of the laminated body is provided between the first plate body and the second plate body.

Invention effect

In particular, the package of the present invention is provided with a special cover and a plate body at the take-out opening, even if it is placed outdoors, for example, in a travel bag, an unexpected force is applied to the laminate, and a wet tissue or a face mask can be used. In addition to the function of stabilizing the impregnated state of makeup remover, medical sheet, etc., or the function of preventing liquid leakage, and other than the function of preventing the entry of water, air, etc. from the outside, contamination or deterioration of the laminate, etc., the original product can be obtained. Usability, stability, security and functional effects.

Description of drawings

FIG. 1 is an explanatory diagram of a package according to the first embodiment.

FIG. 2 is a cross-sectional structural view of the package (upward-facing state).

FIG. 3 is a cross-sectional structural view of the package body (downward state).

FIG. 4 is a process diagram of the package.

FIG. 5 is an explanatory diagram of a conventional product.

FIG. 6 is an explanatory diagram of a package of a second embodiment.

FIG. 7 is an explanatory diagram of a package according to a third embodiment.

Detailed ways

The package body according to the first embodiment of the present invention is a package body in the middle of use, and the package body of FIG. 1 has a medicinal solution in the structure of FIG. 2 (upward state), and has a second cover body which In FIG. 3 (downward state), the extraction port is blocked and liquid leakage is prevented; and a second plate body, which prevents the lamination body from running out of shape, and the chemical liquid of the laminated body is accumulated between the first plate body and the second plate body reserved space set between.

In FIG. 1 , it is preferable that the mounting hole 19 of the package body 1 is provided in the central portion 40 where the diagonal lines 39 of the top surface 3 intersect. In the attachment hole, a lid member for partitioning the inside 4 from the outside is fixed by bonding or welding 20 from the inside of the packaging bag 9 . As shown in FIGS. 1 to 3 and 6 , the structures of the first plate body 14 and the second plate body 15 that become the reserved space 10 include: a first plate body; and a second plate body, which are separated from the first plate body A predetermined distance 16 is arranged in contact with the laminate 6 and provided with a take-out port; and a second cover 5 is attached to the second plate body and can store a reserved space corresponding to the amount of the liquid in the laminate to be uniformly impregnated. It is provided between the surface of the first plate body and the surface of the second plate body which are opposed to each other, and the area of the first plate body and the area of the second plate body are configured to be approximately when the wall 22 provided on the side of the second plate body is removed. equal.

Inside the package, there is provided a laminate 6 which is folded or laminated by a wet tissue containing a medicinal solution, a cosmetic sheet, or a medical sheet (hereinafter, referred to as a "sheet body".) 7 and a second plate body 15 for preventing the laminated body from being deformed by an external force.

The cover member has (is provided with): a first cover body including a first plate body 14 and a fold line 23 to be bent; a second plate body; a second cover body 5 exposed when the first cover body is opened; and a take-out port 8. From the first cover body, the second cover body and the take-out opening for taking out the sheet body are formed in the first plate body, and the second plate body is arranged at a distance from the first plate body and is in contact with the laminated body, and the laminated body is located in the second plate body. The central part of the second plate body constitutes a package body.

When a finger for pinching is put into the extraction opening while looking at the extraction opening from above, the center portion of the laminated body is provided with the second plate body facing the center portion of the extraction opening. Even if an external force is applied, the second plate body prevents deformation of the laminated body, and the stacked sheet bodies are smoothly taken out one by one with reduced resistance from the take-out port.

The laminated body is folded with one or more sheet bodies, impregnated with the chemical solution, is in contact with the second plate body, and is enclosed between the second plate body and the packaging bag.

It is preferable that the second plate body is provided with a take-out opening for taking out the sheet body at the center portion where the diagonal lines of the plate body intersect, and the take-out opening is arranged to face the center portion where the diagonal lines of the laminate body intersect.

The second plate body is provided with one or more holes, meshes, etc. (hereinafter, referred to as "through holes") 21 through which the chemical liquid passes (through) the front and rear surfaces of the plate body.

By providing the through holes, when a force from the outside is applied, the overfilled chemical liquid or the chemical liquid extruded from the laminated body passes through the through holes, and is quickly transferred to the reserved space and accumulated. When the external force is removed, the chemical solution in the remaining space can be quickly returned to the laminate through the through hole.

The force from the outside refers to the force that the package body during use is stored outdoors (in the case of disasters or disputes, or medical treatment in or outside the hospital, and during travel), in a bag during travel, or in response to In a first-aid kit, etc., when the take-out opening is not in the upward direction 12, but in a direction 13 other than the upper direction 12, for example, in the downward direction, or when the package is pressed from the outside by the packed luggage. The force (pressure) when the shape of the laminate is deformed.

2 shows a state in which a finger is caught on the engaging portion 27 of the first cover 2 , and the folded fold line 23 is bent to be freely opened and closed, and passes through both the second cover 5 and the wall surface 37 near the outlet 8 . The provided screw portion 24 has a fitting portion 36 of the second cover body, and by rotating the second cover body in any predetermined direction, the extraction port is exposed, and the sheet body can be taken out from the extraction port. In the package of the embodiment shown in FIGS. 1 and 2 , the first cover which closes the mounting hole so as to be openable and closable prevents foreign matter such as dust and garbage from entering from entering the attaching and detaching space 38 on the side of the second cover and holds the second cover. The cleanliness of the loading and unloading space of the cover. This structure is effective, for example, when the sheet body is used for a period of several months.

The fitting of the first cover is shown in Figure C and Figure D. For example, in the case of Figs. C and D, the fitting portion 26 is provided by providing a pair of fitting convex portions 34 and fitting concave portions 35 at one or more locations, and the material is brought into contact with a part of the material. With a sound like a click, the fitting state of the cover can be confirmed.

The second cover is a cover provided at the extraction port in order to perfectly prevent leakage of the medicinal solution, and is covered and blocked by a cover provided with a screw type or a claw on both the wall surface in the vicinity of the extraction port and the cover. , and can be freely attached and detached to prevent the leakage of the medicinal solution. It also prevents the liquid medicine from volatilizing and leaking from the inside to the outside.

The fitting facing the extraction port of the second cover body is provided with a rubber agent having a shape similar to the shape around the edge of the inner side of the extraction port on the inside of the second cover body. The inside and outside are partitioned and sealed by pressing in and fitting and mating and closing the take-out port.

The second plate body, which is integrated with the first plate body and has an extraction port, is in contact with the laminated body, preventing the shape of the laminated body from being deformed by external force and preventing the laminated body from being squeezed, so that the immersion state of the chemical solution is stabilized, Therefore, even if the center portion of the overlapped sheet body is pinched and pulled, the sheet body and the extraction port can be taken out smoothly with reduced resistance.

The take-out port is always located at the center where the diagonal lines of the laminate intersect, so that the take-out is easy, and the shape of the sheet body taken out from the laminate is not deformed even if an external force is applied.

The second plate body is in contact with the laminated body to prevent the laminated body from being deformed due to external force being applied. Furthermore, a part of the laminated body is prevented from being deformed and the chemical liquid is prevented from being squeezed. In addition, when the walls 22 are provided at the ends and corners of the plate body and are in contact with the laminated body, they are located in the center plane of the laminated body, and have the effect of preventing the shape of the laminated body from being deformed.

The wall provided in the second plate body has the effect of preventing the shape deformation of the laminated body by the facing second plate body even if an external force is applied, stabilizing the shape of the laminated body, and preventing the drug contained in the laminated body Impregnation of the liquid is uneven.

In the process of increasing the strength of the member for preventing the deformation of the second plate body, in order to cope with the force applied from the outside, the surface or the back surface of the second plate body may be provided on the vertical, horizontal or diagonal lines for the purpose of reinforcement. Concave and convex parts, etc.

The through hole has a function of allowing the liquid medicine of the laminate to pass through and quickly retaining the liquid medicine in the retention space, and the function of rapidly retaining the liquid medicine is to prevent the liquid medicine from accumulating in the vicinity of the extraction port. Furthermore, the chemical liquid accumulated in the retention space does not pass through the vicinity of the extraction port, but is quickly returned to the laminated body through the through hole, and the laminated body is returned to the state defined in the product standard.

The communication between the inside and the outside of the package of the present application is only an outlet, and the communication between the inside and the outside is blocked by being covered and blocked by the second cover.

That is, since the first plate body and the second plate body are connected to each other to form an integral body in the reserved space and the attaching and detaching space 38 of the second cover body, and the second cover body is provided for partitioning, the internal chemical liquid part does not occur. It leaks to the outside from the attachment and detachment space through the take-out port.

When the first cover body, the second cover body, the extraction port, and the second plate body of the cover member are arranged in a substantially straight line and are integrally configured and provided, the diagonal line of the second plate body in contact with the laminated body The intersecting point also faces the take-out port, and naturally the center point where the diagonal lines of the laminated body intersect also faces the take-out port. This reduces the resistance of the take-out port when taking out the sheet body, and does not deform the taken out sheet body. Pinch it straight up and take it out smoothly.

In detail, by making the center part of a 2nd plate body oppose the center part of a laminated body, the laminated sheet body can be pinched and taken out easily from an extraction port. What is said is the point where diagonal lines drawn from four or more corners of a substantially rectangle or substantially square intersect with each other.

It is preferable to provide the wall 22 for fixing the position of a laminated body to the center part of a 2nd board body, and preventing a laminated body from shifting. For example, walls are provided at four corners, two opposite corners, four sides, two adjacent corners, and opposite sides of the second plate body.

That is, when the center point where the diagonal lines of the second plate intersect and the center point where the diagonal lines of the laminated body intersect, the outlet also overlaps the center point, and when the sheet body is taken out from the outlet, the The peripheral edge of the mouth exerts an average resistance and is easy to take out, and can be taken out smoothly without overloading the sheet body, reducing the resistance of taking out without deforming the sheet body, and sticking to the face.

3 is a cross-sectional structural view of the package in a state in which an external force is applied to the outlet of the package shown in FIGS. 1 and 2 and faces downward according to the first embodiment of the present application.

Hereinafter, it is an explanatory diagram when the force from the outside is applied to the package or when it is in the direction 13 other than the upper direction.

The packaging body is provided with a reserved space 10 for storing the medicinal liquid between the first plate body and the second plate body which are in contact with the packaging bag. The retention space is a structure capable of retaining the excess chemical solution or the chemical solution extruded by applying a force from the outside to the laminate, and is a retention space capable of retaining the accumulated chemical solution 11 .

One or more second plates prevent the shape of the laminated body from being deformed and the chemical liquid from being squeezed due to the deformation, and prevent the shape deformation of the laminated sheet body and the pressing of the chemical liquid, resulting in uneven impregnation of the chemical liquid. . The center part where the diagonal lines of the laminated body intersect is located at the center part where the diagonal lines of the second plate body intersect, and the extraction port is configured as the center part of the second plate body and the laminated body. The sheet body can be smoothly taken out without resistance at the take-out port.

In addition, uneven impregnation of the chemical solution on the sheet body causes unevenness in the functional effect of usage, so the second plate body is used to prevent the lack of usability and usage specified in the product standard. cover part.

When the remaining chemical solution and the chemical solution contained in the laminate are subjected to external force, they accumulate in the first plate body of the cover member fixed to the packaging bag and the second plate body which is integrally formed with a distance 16 from the first plate body. In the reserved space set by the combination of the two plates.

The distance of the combination of the first plate body and the second plate body is configured so that the volume of the reserved space is reduced by having a short distance, and the volume of the reserved space is increased by having a long distance.

As for the chemical liquid accumulated in the retention space, the second cover is installed (closed) to cover the extraction port, so that the chemical liquid is not transferred to the attaching and detaching space 38 of the second cover.

When a force from the outside is applied, the chemical liquid contained in the laminate passes through the moving space 25 between the packaging bag and the second plate, and is accumulated in the reserved space. Alternatively, the chemical liquid is accumulated in the reserved space through the through-holes penetrating the front and rear surfaces of the second plate body in contact with the laminated body.

When the external force is removed, the chemical solution accumulated in the retention space passes through the moving space and is immersed back into the original laminate, or the chemical solution in the retention space passes through the through hole provided in the second plate body in contact with the laminate. hole and return to the original stack.

When the liquid medicine accumulated in the reserved space is removed from the external force, or when the extraction port is placed in the normal state with the upward direction, the liquid chemical in the reserved space passes through the moving space between the packaging bag and the plate body or the liquid medicine. Through the through holes of the second plate body, the chemical liquid is returned to the laminated body to be in the state of the original product specification.

The product manufactured on the basis of the product specification is a sheet body in a uniformly impregnated state with no uneven chemical solution. For example, the liquid amount of the impregnating chemical solution for the mask sheet is not uneven and uniform regardless of the amount of impregnation in any part, the convenience of use at the time of use is smooth (usability), and the raw materials according to the usage (safety) are melted and uniformly Immersion, and the product state (sheet body) is stable, and the functional effects prescribed by the usage are obtained.

The third plate body 41 sandwiches the laminated body in contact with the second plate body shown in FIGS. 2 and 3 between the second plate body and the third plate body, and is provided on the opposite side to face the second plate body. Preferably, as a folded laminated body, for example, a large sheet body for body wiping such as a care is enclosed, and the form of the laminated body is easily deformed when external force is applied.

The third plate body is a plate body that prevents the internal laminated body from going out of shape and the sheet body from being deformed. When the laminated body is pressed, uneven impregnation of the chemical solution occurs in the sheet body. For example, the eyes, nose, mouth, etc., which are punched out in the shape of the face, such as face masks, to express functional shapes for cosmetic usage, and the third plate body is used to protect the laminated body, and it is possible to expect perfect usability, functionality, cosmetic effect.

When the laminated bodies in contact with the second plate body are pinched and pulled out one by one and the thickness of the laminated body becomes small, the third plate body and the second plate body are contacted with a plurality of corners facing each other to form a box, so the box is formed. The reduced laminated body sandwiched by the second plate body and the third plate body is protected in the box, and becomes a laminated body (package) in a state in which it is hardly affected by external force.

The state of the box can be protected from the influence of external force, and it is possible to prevent the deformation of the laminated body, the deformation of the sheet body, or the occurrence of unevenness in the impregnation of the chemical solution. When a plurality of corners facing and contacting each other are provided with shapes such as concavities and convexities at each other's corners, and a structure that facilitates forming a box is provided, the laminate is protected and can be safely taken out without worrying about it. Alternatively, for a package that is placed in a separately designed polygonal or cylindrical storage box, and is placed on a washstand or dresser for decoration, it is preferable that the structural components have the same shape as the inner side of the storage box. For example, the corners of the plate body of the package are in the shape of an arc or the like.

In addition to this, the third plate body in contact with the laminated body is preferably provided with a wall for preventing the laminated body from shifting. For example, walls are provided on four corners, two opposite corners, four sides, two adjacent corners, opposite sides, etc. of the third plate body, and it is desirable that the walls are connected to the four corners, A shape in which one or more side surfaces meet and protect.

It is desirable that the third plate body in contact with the laminated body is provided with the through hole provided in the second plate body. When the remaining chemical solution or the chemical solution contained in the layered body is transferred to the holding space, or when returning to the layered body from the holding space, accumulation in the vicinity of the third plate body can be prevented, and the movement of the chemical solution can be smoothed. That is, the third plate body is provided on the side opposite to the second plate body of the laminated body.

The volume of the reserved space is determined, for example, in a product specification such as the size, basis weight, number of sheets, etc. of a nonwoven sheet made of a natural raw material having a high impregnation rate as a sheet body. In particular, a sheet body using a natural material holds a large amount of the chemical solution, and the amount of the chemical solution to be filled is proportional to the structure. Therefore, it is necessary to obtain the required volume of the chemical solution when designing the cover member to set the first The distance between one plate body and the second plate body is preset and the volume is set.

Further, whether the volume of the reserved space is large or small, it is necessary to adjust the distance between the first plate body and the second plate body constituting the cover member to shorten or lengthen.

The distance is formed by integral molding of a predetermined design. Alternatively, in order to freely adjust the length of the distance and to be able to adjust the volume of the reserved space, for example, the second plate body may be combined with a screw-type member whose length can be adjusted. Since the mold is expensive, the adjustment of the distance is reasonable.

The second cover can cover and close the unsealed extraction port, and can block and seal the inside and the outside. The material related to the second cover member is desirably resin, metal, rubber agent, polyethylene, and the like, and can be molded from any material.

The second cover is a dedicated cover that peels off a pull cap or the like facing the take-out opening formed, and is provided with a threaded portion to close and cover the take-out opening, or to make a soft member such as a rubber compound in close contact with the periphery of the inside of the take-out opening, Thereby, the inside and the outside are partitioned off, so that the internal medicine can be prevented from leaking to the outside.

Alternatively, by mutually providing one or more hook-shaped claws and the receiving portion of the claws, the second cover body is detachably fitted to the take-out opening (not limited to the perfect circular shape) facing the second cover body, and the cover is attached and detached. It can be opened and closed freely. In addition to this, it is preferable to provide a hinge or a connecting portion in order to prevent the second cover from being separated from the package and lost when the second cover is detached from the package.

The purpose of providing and mating the second cover with the threaded portion on the peripheral wall surface of the circle near the extraction port is to obtain the fitting portion 36 of the second cover that stops when the second cover is rotated in the closing direction by providing the threaded portion. That is, it is a structure which does not flow out of the chemical|medical liquid contained in the inside of a package. In addition, it also prevents the liquid medicine from volatilizing and leaking out. It is preferable to have a function to prevent liquid leakage or prevent leakage of chemical liquid vapor to the outside, and to have airtightness that prevents water, air, etc. from entering from the outside and contaminates the laminate.

The sealing member provided on the inner side of the second cover blocks off the inside from the outside, and the sealing effect is not impaired even if a force from the outside is applied, and the sealing member is freely deformable and fitted along the shape of the inner circumference of the extraction port. As the member, it is desirable to use a soft, for example, rubber-like elastic body, paper, resin, or a material having flexibility that can cope with the force pressed from the laminate. Adhesive parts need to be verified for compatibility with chemical liquids. Therefore, at least the position where the inner surface of the second cover body and the upper surface of the extraction port are in contact (the position where the downward facing surface of the inner surface of the second cover body and the upward facing surface of the outer surface of the extraction port are in contact with each other) ) has a close-fitting part.

The method of molding the cover member of the present application may include integral molding, assembly of a plurality of separate parts, injection molding, cutting of solid resin or metal, and the like, and the molding may be arbitrary. The material of the cover member is resin, metal, wood, paper, etc., and there is no problem as long as it can be freely opened and closed, the inside of the packaging bag and the outside of the packaging bag are partitioned, and a sealing effect is achieved.

The deformation of the sheet body causes, for example, deformation of eyes, nose, mouth, etc., which are arranged on the mask sheet, and the sheet body cannot be smoothly adhered to the face.

4 is a process diagram of the package according to the first embodiment of the present application.

In the process 18 of the packaging body, a mounting hole 19 is provided in the packaging film 17 serving as the top surface of the packaging bag, and the inner surface of the packaging film of the packaging bag is bonded or welded 20 to the first plate body 14, reference numeral 6 The dry-type or wet-type laminate is fixed facing the second plate body 15, and the ends of the packaging film and the ends of the packaging film are bonded or welded to each other to form a packaging body that partitions and seals the inside and the outside. .

The bonding is to join the thermoplastic surface film, sheet, etc. used for the packaging bag to at least a part of the surface of the first plate body of the lid member with an adhesive such as hot melt.

Welding is heat sealing or the like, that is, the thermoplastic surface film, sheet, etc. used in the packaging bag are melted by heat, for example, the LLDPE side of the film structure and at least a part of the surface of the outer cover made of polyethylene or the like are fused. The mutually adjoining thermoplastic sides forming the package are welded together.

The film and sheet are made of polyethylene terephthalate (PET), polyethylene (LLDPE), OPP, CPP, aluminum foil, metal vapor deposition, etc., and heat is applied by high frequency and hot plate to become pillow packaging bag. The structure of the membrane is arbitrary.

The cover member is integrally formed by, for example, injection molding or the like from a material that can be welded to the film, for example, mainly polyethylene (LLDPE). In addition to integral molding, components required for molding the cover member may be combined. It is preferable that the raw material used for the package has drug resistance and a low adsorption rate of the drug.

The product manufactured according to the product standard specification is manufactured from the designated raw materials, and becomes a qualified commodity determined by the factory in the quality test.

Usability means that it can be used in, for example, wiping off an object or cosmetic usage on a person by maintaining the initially designed amount of the medicinal solution during use. For example, if the initial amount of chemical solution impregnated is insufficient, there may be disadvantages such as poor wiping work on objects, and inability to smoothly adhere to the face for human cosmetic usage.

Safety refers to a chemical solution that maintains an appropriate amount of impregnation on the sheet body and achieves a blending balance. For example, when the balance of raw materials is disrupted due to insufficient liquid and evaporation of water, odor, discoloration, etc. are generated, the wiping effect on objects is reduced, and skin problems occur in human cosmetic usage.

Stability refers to the selection of materials and raw materials that determine the composition in the product standard specification according to the purpose of use by the user. Realize a design that can maintain the quality of the original manufacture during the storage period from manufacture to use. That is, the package of the present invention is provided with usability, safety, or stability with respect to objects, humans, or animals, and is a package that can cope with unexpected situations outdoors.

FIG. 5 is an explanatory diagram of a storage state in the middle of use of the package body 28 of a conventional product. It is an illustration of the storage state in which the outlet 30 faces the upward direction 31 and the bottom face faces the downward direction 32, and has a cover 29 which can be opened and closed freely and covers the upper part of the outlet.

When the package body in the middle of use of a conventional product is subjected to external force, the following problems arise. The first embodiment of the present application compared with the existing product is an invention that solves the problem of the existing product.

Conventional products have no countermeasures against liquid leakage when a part of the cover covering the upper part of the take-out port falls off due to the impact from the outside when a force from the outside is applied, and there is a lamination of the inside 33. When the liquid medicine leaks from the cover through the outlet.

In the laminated body of the package body of the conventional product, which has no means for preventing deformation, the force applied from the outside is unevenly transmitted to the laminated body, resulting in deformation of the laminated body, and the laminated body is squeezed due to the uneven strength of the force. , the chemical liquid is squeezed out, so the amount of chemical liquid immersed is also uneven.

Conventional products have a large amount of chemical solution filled and impregnated in cosmetic sheets or medical sheets. For example, when an external force is applied, a large amount of chemical solution accumulates in the vicinity of the outlet, and it may be taken out by pressing. The outlet allows the liquid medicine to seep out of the fitted gap.

In existing products, the cover of the outer cover of the package body in use is not suitable for the range of fit caused by the manufacturing conditions of manufacture (range of suitable quality, conversion of the mold) or the environment where external force is applied, etc. Sometimes it opens due to blows from outside forces.

In a conventional product, when an external force is applied, the laminated body inside the package is deformed and the shape is out of shape, resulting in the deformation of the shape of the sheet body or the unevenness of the chemical solution in the impregnation of the chemical solution.

When external force is applied to the package body of the conventional product, the liquid medicine leaks from the outlet, and the liquid medicine inside the package body decreases, resulting in a sheet body that lacks the safety and stability stipulated in the product standard. When the sheet body with a small amount of chemical liquid is taken out from the outlet, it is difficult to take out due to increased mutual resistance, and the quality is different from the product specification, and the wiping effect on objects or the cosmetic effect on human beings is reduced.

Deformation of the shape of the sheet body or variation in the amount of chemical solution increases, for example, resistance between the outlet and the sheet body, making it difficult to take out the sheet body from the deformed laminate through the outlet. For example, it is difficult to clean a table, a personal computer, etc. with the sheet body for objects, or it is difficult to apply a deformed sheet body to the face for cosmetic usage, and it is difficult to obtain the original usage or function or effect. bring obstacles.

In the present invention, when an external force is applied, the second cover body and the second plate body are used to prevent the shape of the laminated body from going out of shape and the leakage of the medicinal solution from the extraction port. However, it is outside the scope of the invention of the present application to apply unintended or intentional force to the package to cause damage to the package.

The sheet-body wet tissue is a non-woven sheet, cotton, gauze, or paper, etc. (hereinafter, referred to as "non-woven sheet") as a material, and is an impregnated product with a chemical solution for use on objects or animals. , and is a product that wipes away dirt from furniture, toys, toilets, tools, towels, etc. around you.

The cosmetic sheet of the sheet body is made of non-woven sheets or bio-cellulose, etc., and is a medicinal product with a medicinal solution for human use. It is related to cosmetic usage, such as cosmetic mask sheets, neck sheet sheets. , eye mask sheet, makeup remover sheet, face wash sheet, moisturizing sheet for hands or body, sheet for protecting hair or scalp, wiping sheet for baby's mouth, wiping sheet for buttocks, etc.

The medical sheet of the sheet body is a non-woven sheet as a material, and is a medicinal product with a medicinal solution used in the medical treatment of humans. For example, ethylene oxide gas, gamma irradiation, autoclaving Sterilization of gauze, cotton balls, cotton swabs, cotton swabs, etc., impregnated products obtained by impregnating liquids such as ethanol and povidone-iodine, and sealing them in containers corresponding to pharmaceutical affairs. The packaging body may be composed of a medical device or a drug-resistant film and laminate of ethanol, povidone-iodine, etc., which can withstand and maintain safety and stability for a certain period of time.

For the impregnation amount of the impregnated product of the present invention, for example, a non-woven sheet is used as a material, and the impregnation amount of a layered body of wet tissue made of chemical raw materials and the like has an amount of chemical solution twice its own weight. The amount of impregnation of the laminate composed of 100% natural material cotton of the cosmetic sheet and the medical sheet is approximately 6 times or more than the weight of the non-woven sheet.

When the cosmetic sheet, such as a face mask, adheres to the face for a certain period of time, the water evaporates due to body temperature, so the amount of the evaporated chemical is estimated to be excessively filled, and it is intentionally filled to obtain even the The cosmetic effect of peeling off the cosmetic sheet from the face also moistens the skin with an excessive amount of the medicinal solution.

An example of the specification of the laminated body enclosed in the packaging bag of the embodiment and the sheet body constituting the laminated body will be described.

The sheet body and the sheet body are connected to each other and stacked, and the connecting parts connected to each other are easily torn off piece by piece from the take-out opening of the outer cover, and can be easily pinched and taken out one by one with fingers.

The end of the sheet body and the end of the next sheet body are partially overlapped and stacked, and the next sheet body is pulled out by pinching one sheet with fingers or the like and pulling out, and when the first sheet is taken out. In the case of one sheet, the next sheet body is located at the exit of the take-out port of the cover, and the front part is easily pinched with fingers to take out. When the second cover body is removed, the center portion (extraction opening) of the second plate body is opposed to the center portion of the upper surface of the laminated body, and the end portion of the sheet body is positioned at the center portion of the upper surface of the laminated body. When the end portion is pinched with fingers, tweezers (tools), etc. and taken out, the pinching force exerted on the folded sheet body is uniformly dispersed and taken out without deformation. The accommodating portion of the extraction tool or the detachable structure may be provided on the side surface, the front surface, the back surface, or the like.

The basis weight of the sheet body can also be selected by using a non-woven sheet, for example, 10 (g/mm ² ) to 120 (g/mm ² ), and the method of producing the non-woven sheet, the basis weight of the non-woven sheet. The choice is arbitrary. A nonwoven sheet composed of a spunlace method is desired.

The nonwoven sheet made of natural raw materials is made of natural fibers such as cotton, tencel, and loose silk, for example. In addition, it may be a natural fiber that has been mixed with carbon powder or the like and processed to coat the fiber. Absorbent cotton, cotton swabs, and cotton balls are also commonly used in cosmetic utensils and disinfectant preparations for medical utensils.

The nonwoven sheet composed of chemical fibers is composed of chemical fibers such as rayon, polyester sheet, polypropylene, polyethylene, and the like.

In addition, non-woven sheets with a basis weight as low as 10 (g/mm ² ) or bio-cellulose can be provided with a reinforced resin film, non-woven fabric, etc. on one or both sides, which can be demolded on one or both sides. The (peeled) non-woven sheet or resin film can be easily used by simply peeling off the non-woven sheet or resin film in order when adhering.

For the sheet for mask, for example, the following types of flat bodies are punched out arbitrarily. Moreover, it shows the example in which at least a part adheres smoothly to the face.

For example, the form of punching out the sheet for a mask can be approximately 190 mm to 280 mm from the upper part of the forehead to the chin, which covers the face, and approximately 190 mm to 280 mm from the end of the left cheek to the neck. The shape of the end of the right cheek is about 190mm, and the end to both the left and right ears is about 240mm.

For example, the separable type is a form in which the upper portion of the forehead, the cheeks on the left and right sides, and the neck are approximately 190 mm to 280 mm, and are arbitrarily divided into upper and lower portions and covered.

When at least one set of end portions having notches for hooking on the left and right ears are provided on the edges of the sheet for mask on the left and right sides, it is possible to keep the state of being fitted and lifted. cosmetic effect.

The method of folding the sheet for facial mask, for example, can be centered on the longitudinal axis of the bridge of the nose, which is symmetrical between the left and right sides of the sheet for facial mask, and fold the edges and edges of the left and right sides into two left and right, and set the edge of the longitudinal axis of the bridge of the nose, In the longitudinal direction of the sides, the upper part of the forehead and the lower jaw are folded by an arbitrary line crossing the longitudinal direction.

The pinching portion of the outline is provided with a pinching portion to be grasped with one or more fingers in the outer direction of the outline of the sheet for mask, thereby grasping the pinching portion and unfolding the folded sheet for a mask into a flat body , the deployment is also easy and smooth adhesion. The position, number, and shape of the set pinching portion are arbitrary.

In addition, when taking out and unfolding, the sheet for mask can be easily unfolded to a flat body by providing a pinching portion on the left and right sides, or by folding the left and right sides in a symmetrical axial direction. If the pinch parts are staggered up and down, it is easier to pinch and unfold.

Increase the folding process of folding the above-mentioned folded, folded edge of the face and the side of the longitudinal axis of the bridge of the nose at least once when the package is enclosed, and when the longitudinal direction of the side, the upper forehead and the lower jaw are It becomes more compact when folded with an arbitrary line crossing the longitudinal direction, and it is easy to enclose.

The forehead and the eyes provided on the mask sheet are provided with notch holes whose long axis is the lateral direction of the face at the positions corresponding to the eyes, or have lids (flaps) covering the eyes at the positions corresponding to the eyes.

The lid-shaped body of both eyes is provided with a flap formed by a continuous notch line connecting the vicinity of the outer canthus and the vicinity of the inner canthus, or a notch line having a part of the discontinuous portion.

It is desirable to punch out the sheet for a mask, and to pull out the nonwoven sheet from the nonwoven fabric roll in the machine's pulling direction (MD), and to punch out the MD direction so that the MD direction corresponds to the longitudinal direction of the bridge of the nose.

In addition to the properties of the non-woven sheet that the machine direction MD is aligned with the longitudinal direction of the bridge of the nose and spreads in the transverse direction (CD) of the non-woven fabric, in the area facing the three-dimensional shape of the face, along the face The bridge of the nose is provided with multiple rows of vertical or slightly inclined stitch-shaped incision lines, and the characteristics of both sides complement each other, so that the mask sheet can be smoothly extended and expanded in the width direction of the face, so that it can fit and cover the adhesion. .

Columns of stitch-like cut lines are connected in a continuous or discontinuous manner that depicts straight lines and curves. Expect to set along the MD and the bridge of the nose.

The medicinal solution is a liquid form, an ethanol preparation, an emulsion form, a powder form, a paste form, etc., which can obtain the functional effects of cosmetics, quasi-drugs, and medicinal products. The sheet body having the chemical solution is, for example, a sheet body coated with a chemical agent, a sheet body mixed with a gel, a sheet body of a gel, a sheet body of biocellulose, a sheet body of white powder paper, and a sheet body of oil-absorbing paper. sheet body, etc.

Materials other than medicinal liquids (hereinafter referred to as miscellaneous goods) such as "cooling (lowering body temperature, cold): wheat flour + water", "warming, sweating (increasing body temperature): pepper + wheat flour + water", "beauty (vegetables) Pack: Cucumber slices", "Mud (clay): Mud bag", "Carbon powder: adsorption of sebum, dirt, old keratin, odor adsorption bag", etc.

The first embodiment of the present invention is a package in the middle of use. The first cover of the package of the embodiment shown in FIGS. 1 and 2 that can open and close the mounting hole 19 prevents foreign matter such as dust and garbage from the outside. Enter the attachment and detachment space 38 on the side of the second cover, and maintain the cleanliness of the attachment and detachment space 38 of the second cover. This structure is effective, for example, when the sheet body is used for a period of several months.

In particular, the second embodiment of the present invention and the third embodiment of the present invention are technical inventions capable of coping with unexpected situations of the purpose of the present application, and have a structure for realizing cost reduction of products while using the package in the middle. The second embodiment of the present invention is a package in the middle of use. Like the package of the embodiment shown in FIG. 6 , since the first cover 2 is an unnecessary component in terms of cost, it can be omitted and the second cover can be used. The package body composed of the body 5. In addition, the second cover body 5 is configured to have a second plate body that does not deform the shape of the sheet body 7, a third plate body, and a storage space for storing the chemical solution of the laminated body, so that it can be easily taken out from the extraction port 8. In order to prevent the liquid leakage of the chemical solution, it is preferable to provide the through hole 21 and the wall 22 in the second plate body 15 or the third plate body 41 . This structure is effective, for example, in the case of surgery, disinfection, skin care, and the like using all the laminates 6 in a short period of time.

FIG. 6 omits the first cover of the package of FIG. 2 , so that the heights of the first plate and the second cover are substantially the same. The part connecting the first plate body 14 and the second plate body 15 is formed into a cylindrical wall shape, and a space for allowing fingertips to enter and rotate the second cover body is provided between the inner wall of the cylindrical wall shape and the first cover body. That is, the structures of the first plate body 14 and the second plate body 15 that become the reserved space 10 are as shown in FIG. 6 , and the package body is characterized by having: a first plate body and a second plate body provided with The extraction port is arranged at a predetermined distance 16 from the first plate body and is in contact with the laminated body 6; and the second cover body 5 is attached to the second plate body and can store the liquid medicine in the pressed laminated body uniformly A reserved space for immersing a corresponding amount of liquid is provided between the opposing first plate bodies and the second plate bodies, and the outer circumference of the first plate body is opposite to the outer circumference of the second plate body. In order to prevent the shape of the laminated body from going out of shape, it is desirable to provide the wall 22 on the outer periphery of the second plate body.

In FIG. 6 , the close contact member 42 is provided inside the second cover body 5 . As a result, even in a package having only the second lid, since the close contact member is a member that can be freely deformed and fitted along the shape of the inner periphery of the extraction opening as in FIG. 2 , it passes through the inner side of the second lid. The sealing member is provided so that the inside and the outside are also blocked, and the sealing effect is not impaired even if a force from the outside is applied.

The third embodiment of the present invention is a package in the middle of use, and in the case of being injured, such as during a dispute, as shown in FIG. 7 , the laminate 6 accommodates the medicine in a capacity that can immerse itself in a capacity that can continuously disinfect the wound or the like for several days. The liquid sheet body 7 omits the first cover body and the first plate body, and a raised portion 43 is provided around the extraction port of the second plate body having the extraction port 8. The second cover body for the external partition is fixed to the raised portion around the mounting hole by bonding or welding 20 from the inside of the packaging bag 9 . The cost of the third embodiment of the present invention is considerably lower than that of the first embodiment of the present invention and the second embodiment of the present invention.

The protruding portion 43 is provided at any position in the direction of separation from the protruding portion 43 protruding upward in the vicinity of the extraction port of the second plate body, and when the packaging bag and the protruding portion are fixed by bonding or welding 20, the second plate is obtained. The body 15 , the raised portion 43 , and the packaging bag 9 form the holding space 10 for storing the medicinal solution of the laminated body 6 . That is, a cost-reduced package having one or more ridges that swell at any position in the second plate body that is continuously swelled along the entire circumference of the extraction port, and that swells at any position in the direction away from the continuously raised swelled portion near the outlet. A reserved space is formed by bonding or welding 20 between the part, the second plate body and the packaging bag.

The distance (length) from the second plate body 15 to the fitting portion 36 on the wall surface provided in the vicinity of the take-out port of the second plate body may be a structure that allows the second cover body to be taken out by turning it with a finger , is arbitrary.

Fig. 7 is a package which is compact, easy to carry, and cost-effectively designed to form a laminated body between the second plate body and the third plate body. It has the second plate body, the third plate body, and the storage space for storing the chemical solution of the laminated body without deforming the shape of the sheet body 7, so that it can be easily taken out from the extraction port 8, and the second cover body 5 constitutes a chemical solution preventing space. Liquid leaks. As in FIG. 2 , it is preferable to provide the through hole 21 and the wall 22 in the second plate body 15 or the third plate body 41 .

In FIG. 7 , the close contact member 42 is provided inside the second cover body 5 . As a result, even in a package having only the second cover, the close-contact member is a member that can be freely deformed and fitted along the shape of the inner periphery of the take-out opening as in FIG. 2, and the close-contact member is provided inside the second cover, The inside and the outside are also cut off, and even if a force from the outside is applied, the sealing effect will not be impaired.

It should be noted that, on the basis of the invention of the present application, Japanese Patent No. 4352416, Japanese Patent No. 4492980, Japanese Patent No. 4995981, and Japanese Patent No. 5342056 have been applied for by the applicant of the present invention. Gazette, Japanese Patent No. 5551821, Japanese Patent No. 5580496, Japanese Patent No. 5676804, Japanese Patent No. 5898370, Japanese Patent No. 6041409, Japanese Patent No. 6228325, Japanese Patent No. 6259963 , Japanese Patent No. 6281037, Japanese Patent No. 6295389, Japanese Patent No. 6343740, Japanese Patent No. 6343741, Japanese Patent No. 6368976 The technology is combined, and the usability is increased, so there is no problem.

Description of reference numbers:

1 The package of this application

2 The first cover

3 top

4 inside

5 Second cover

6 Laminates

7 sheet body

8 Take out port

9 bags

10 Reserved space

11 Stored liquid medicine

12 up direction

Directions other than 13

14 The first board body

15 Second plate body

16 distance

17 Packaging film

18 Process of packing bags

19 Mounting holes

20 Bonding or welding

21 Through holes of the plate body

22 walls

23 Bent polylines

24 Thread

25 Mobile space

26 Fitting part of the first cover

27 Engagement part

28 Existing product packaging

29 Covers for existing products

30 Exits for existing products

31 Upward direction of existing products

32 Under the current product direction

33 Internals of existing products

34 Fitted projections

35 Fitted recess

36 Fitting part of the second cover

37 The wall near the outlet

38 Mounting and dismounting space of the second cover

39 Diagonal

40 The central part where the diagonal lines meet

41 The third board

42 Closed parts

43 Uplift parts.

Claims (9)

1. A packaging body, which is provided with a mounting hole on the surface of a packaging bag sealed with a laminated body formed by laminating sheets impregnated with a chemical liquid, wherein a cover member provided with a first cover body capable of opening and closing is fixed on the inner side of the packaging bag at the mounting hole,

the packaging is characterized in that,

the cover member has:

the first cover body;

a first plate facing the packing bag;

a second plate provided with a take-out port, disposed at a distance from the first plate, and connected to the stacked body; and

a second lid member that openably closes the ejection port,

a holding space capable of holding a liquid amount corresponding to the uniform impregnation of the liquid medicine in the stacked body is provided between the first plate and the second plate, and the outer periphery of the first plate is opposed to the outer periphery of the second plate.

2. A packaging body, which is provided with a mounting hole on the surface of a packaging bag sealed with a laminated body formed by laminating sheets impregnated with a chemical liquid, wherein a cover member provided with a second cover body capable of opening and closing is fixed on the inner side of the packaging bag at the mounting hole,

the packaging is characterized in that,

the cover member has:

a first plate facing the packing bag;

a second plate provided with a take-out port, disposed at a distance from the first plate, and connected to the stacked body; and

the second lid member that openably closes the ejection port,

a holding space capable of holding a liquid amount corresponding to the uniform immersion of the chemical liquid in the laminated body is provided between the first plate and the second plate which face each other, and the outer periphery of the first plate faces the outer periphery of the second plate.

3. A packaging body, which is provided with a mounting hole on the surface of a packaging bag sealed with a laminated body formed by laminating sheets impregnated with a chemical liquid, wherein a cover member provided with a second cover body capable of opening and closing is fixed on the inner side of the packaging bag at the mounting hole,

the packaging is characterized in that,

the cover member has:

a second plate facing the packaging bag, provided with a take-out opening, and connected to the stacked body; and

the second lid member that openably closes the ejection port,

the holding space for holding the chemical solution in the stacked body is provided between a raised portion that surrounds the entire periphery of the outlet and is raised from the upper surface of the second plate, a raised portion that is raised from the upper surface of the second plate at an arbitrary position in a direction away from the raised portion toward the outer peripheral side of the second plate, the upper surface of the second plate, and the inner surface of the packaging bag.

4. The packaging body according to any one of claims 1 to 3,

a moving space for the liquid medicine to pass through is arranged between the second plate body and the packaging bag.

5. The packaging body according to any one of claims 1 to 3,

the package body has a through-hole that penetrates the front and back surfaces of the second plate body and through which the chemical solution can pass.

6. The packaging body according to any one of claims 1 to 3,

walls are provided at four corners, two opposing corners, four sides, two adjacent corners, or opposing sides of the periphery of the second plate.

7. The packaging body according to any one of claims 1 to 3,

a third plate is disposed on a side of the stacked body opposite the second plate.

8. The packaging body according to any one of claims 1 to 3,

the second lid has a sealing member at a position where the inner surface of the second lid contacts the upper surface of the outlet.

9. The packaging body according to any one of claims 1 to 3,

the second cover is a cover covered by a screw or a claw.

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