JP2011251764A - Package structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a package structure that uses a blister having a minimum area for the size of a product, and can be easily opened and separated.SOLUTION: The package structure includes a blister 1 and a mount 3. The blister 1 includes a container 10 for containing a product 4, and a lid 20 for closing the same. A wing is formed on each side of the container 10. The wings are respectively inserted into insertion slots 31 formed in the mount 3, and the blister 1 is fixed to the mount 3 with staples, adhesive tape or the like.

Description

  The present invention relates to a package structure for fitting a product into a storage body formed along a product shape with a transparent resin or the like, fixing the product to a flat body such as a mount, and displaying it on a storefront or the like.

  In recent years, product packages have a purpose of protecting the product, and are stored in a transparent and thin resin such as PET so as to fit in a storage body (hereinafter referred to as “blister”) formed to cover the product, The mainstream is to cover the storage surface with a flat body such as a mount and fix the blister and the mount by some means.

  As a fixing means, a blister and a mount that are directly bonded to each other by thermocompression bonding or the like, a bend is formed at the peripheral edge of the blister, a groove is formed, the mount is inserted into the bent groove, and the insertion portion is fixed to the stapler. There are many slide types that are fixed with adhesive tape.

  However, although the crimping type can minimize the size of the blister, a part of the paper peeled off from the mount remains on the blister when opening. In recent years, there has been a demand for products that can be easily separated due to environmental problems, and this crimping type does not meet this demand.

  On the other hand, in the slide type, a blister having an area larger than that of the mount is necessary, and a blister having a useless area is used as the size of the product is smaller than that of the mount. Considering this as “a blister that is destined to be abandoned”, it is wasteful both economically and from the viewpoint of resource protection.

  In order to solve this problem, an object of the present invention is to provide a package structure that uses a blister with a minimum area with respect to the size of a product and that can be easily opened and separated.

  In order to achieve the above object, the present invention provides a package structure in which a storage body for storing products is attached to a flat body such as a mount, and the storage body includes a storage portion and a lid, and the storage portion and / or At least one wing portion is formed in the lid, an insertion port is formed in the planar body, a means for inserting the wing portion into the insertion port and fixing the wing portion and the planar body is provided. .

  Here, for example, the storage body is formed of a transparent thin material of PET (polyethylene terephthalate) resin, and the plane body is a mount made of comparatively thick paper, and the mount has a small width as an insertion port. By forming the slit, inserting the wing portion into the slit, and fixing the wing portion and the mount with a stepper, adhesive tape, or the like, the product can be packaged with the lid closing the storage portion.

  Furthermore, in the present invention, in the package structure, the wing portion is formed on both sides of the storage portion, two insertion openings are formed in the planar body, and the lid body is slightly fitted to the entrance of the storage portion. It is formed in such a convex surface, and the width of both sides of the lid is such that the root portion of the wing does not push out to the lid when the wing is bent toward the lid.

  As a result, the two wings projecting on both sides can be bent and inserted into one of the insertion ports, so that the wings can be inserted smoothly without pushing out the lid fitted to the storage part. And the flat body can be fixed easily and surely.

  A package structure for attaching a storage body for storing the product of claim 1 to a flat body such as a mount, wherein the storage body includes a storage part and a lid, and at least one of the storage part and / or the lid is provided. A wing portion is formed, an insertion port is formed in the planar body, the wing portion is inserted into the insertion port, and a package structure provided with means for fixing the wing portion and the planar body is accommodated. Minimize body size, and can be opened and separated easily.

  Furthermore, in the present invention, in the package structure, the wing portion is formed on both sides of the storage portion, two insertion openings are formed in the planar body, and the lid body is slightly fitted to the entrance of the storage portion. The wings can be easily formed by preventing the base of the wings from being pushed out to the lid when the wings are bent toward the lid. It can be easily inserted into the insertion slot for reliable packaging.

  Embodiments of the present invention will be described with reference to the accompanying drawings. Here, FIG. 1 is a perspective view for explaining the overall shape of the blister and mount of the package structure according to one embodiment of the present invention, FIG. 2 is a perspective view for explaining the closed state of the package structure, and FIG. -A sectional view, FIG. 4 is a developed plan view of a blister, and FIG. 5 is a schematic view for explaining a cut surface of the blister cut along line BB in FIG. In this description, since the blister has only a thickness of about 0.2 mm, the blister in each drawing is represented by a line without hatching for convenience.

  As shown in FIG. 1, the package of this embodiment includes a blister 1 that is a storage body and a mount 3 that is a flat body, and stores a product 4 in the blister 1 as shown in FIGS. 2 and 3. Then, the package is closed by attaching and fixing it to the mount 3.

  As shown in FIGS. 1, 4, and 5, the blister 1 includes a storage portion 10 that is formed in a shape slightly larger than the storage portion 10 in order to put the product 4, and a lid that closes the storage portion 10. The convex portion 21 is formed so as to slightly fit into the opening 11 of the storage portion 10, and the storage portion 10 is closed by folding the lid 20 at the perforation 12.

  Wing portions 13 are formed on both side portions of the storage portion 10 so as to project outward, and are respectively inserted into and fixed to the insertion ports 31 of the mount 3 as will be described later. Further, a constricted portion 14 is formed at the base portion of the wing portion 13, and the wing portion 13 can be temporarily fixed so as not to fall off until the wing portion 13 is inserted into the insertion port 31 and fixed with a stepper or an adhesive tape.

  Two insertion ports 31 into which the wing portion 13 of the blister 1 is inserted are formed in the mount 3, and the length of the long side is substantially the same as that of the constricted portion 14. Further, a window 33 is formed at an intermediate position so that the state of the back surface of the product 4 can be confirmed from the back side in a packaged state.

Next, the actual package procedure will be described.
First, the product 4 is firmly fitted into the storage unit 10. Next, the blister 1 is folded at the perforation 12, and the convex portion 21 of the lid 20 is fitted into the opening 11 of the storage portion 10.

  Both wings 13 are bent toward the lid 20 side. Although it bends greatly to the vicinity of the constricted portion 14 corresponding to the base of the wing portion 13, the constricted portion 14 is located at a position slightly wider than the width of both sides of the lid body 20, and the deflected wing portion 13 contacts the lid body 20 As a result, it is possible to prevent the convex surface portion 21 from being pushed out from the opening portion 11, and the wing portion 13 can be inserted into the insertion port 31 in a state where the storage portion 10 is desired to be closed by the lid body 20. Thereafter, the blister temporarily fixed by the constricted portion 14 is fixed by a stapler or an adhesive tape as a final fixing means.

  The package structure of the present invention can minimize the size of the blister with respect to the size of the product to be stored, and is easy to open and separate. is there.

  In addition, since no special packaging machine or power to move it is required unlike thermocompression bonding, there is no need for capital investment and it is suitable for introduction even in small-scale manufacturing.

  The present invention is not limited to the above embodiment. What has substantially the same configuration as the matters described in the claims of the present invention and exhibits the same operational effects belongs to the technical scope of the present invention.

  In the above embodiment, paper having a flat body as a mount is used, but resin, wood, or the like may be used. Moreover, although the transparent body of the most common PET resin was used for the storage body, the resin is not limited to this, but is optional depending on the necessity of the package such as not only the resin but also paper.

  Since the package structure of the present invention can be used for many packages such as daily necessities, it greatly contributes to resource saving by reducing the amount of packaging material and separating it, which is the effect of the present invention.

  The perspective view explaining the blister of the package structure of one Embodiment based on this invention, and the whole shape of a mount   The perspective view explaining the state which closed the package structure   AA sectional view of FIG.   Expanded blister plane   Schematic diagram illustrating a cut surface of the blister cut along line BB in FIG.

DESCRIPTION OF SYMBOLS 1 ... Blister, 3 ... Mount, 4 ... Product, 10 ... Storage part, 11 ... Opening part, 13 ... Wing part, 20 ... Lid body, 21 ... Convex part, 31 ... Insertion opening.

Claims (2)

  A package structure in which a storage body for storing products is attached to a flat body such as a mount, and the storage body includes a storage portion and a lid, and at least one wing is formed in the storage and / or the lid. And a means for forming the insertion opening in the planar body, inserting the wing portion into the insertion opening, and fixing the wing portion and the planar body.   In the package structure, the wing portion is formed on both side portions of the storage portion, two insertion openings are formed in the planar body, and a convex surface portion such that the lid body slightly fits in the opening portion of the storage portion. 2. The package structure according to claim 1, wherein a width of each side of the lid is formed such that a base portion of the wing does not push out to the lid when the wing is bent toward the lid.

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