JP7151968B2 - package - Google Patents

Description

TECHNICAL FIELD The present invention relates to a packaging body that can store a product having a cap in either a mode in which the cap is attached and integrated, or a mode in which the cap is removed and separated, and particularly a writing instrument. The present invention relates to a packaging body capable of accommodating stationery having such a cap in either a mode in which the cap is attached and the stationery is integrated, or a mode in which the cap is removed and the stationery is separated.

2. Description of the Related Art Conventionally, as shown in Patent Document 1, a packaging made of a plastic sheet, in which a container piece and a lid piece are folded to form a storage portion for storing a packaged object such as a product. body is known. Packages of this type are used to contain various commodities such as stationery, cosmetics, batteries, adhesives, and daily necessities.

The package shown in Patent Document 1 is convenient because the shape of the product can be clearly seen through the transparent plastic case. In this case, the items to be packaged were not normally stored in the storage section in a separated state. However, in the case of a product with a cap, it may be preferable to arrange the cap and the main body separately so that the shape of the tip of the main body that is hidden by the cap can be seen. In particular, it is often preferable for stationery such as writing utensils and stamps with caps.

However, when the cap and the main body are arranged in a separated state, they move in the storage part, so it is necessary to provide a partition or the like to prevent them from moving. For this reason, it has been proposed to provide, for example, a protruding partition in the central portion of the storage portion. Therefore, there has been a demand for the development of a new packaging body that can accommodate products with caps either in an integrated form with the cap attached or in a separate form with the cap removed.
In the following description of this specification, a writing instrument means a writing instrument with a cap that can be separated from the main body, a stamp with a cap, or the like.

Japanese Patent No. 3825860

The present invention solves the conventional problems as described above, and can store products with caps either in a manner in which the cap is attached and integrated, or in a manner in which the cap is removed and separated. It is an object of the present invention to provide a package that can be

The packaging body of the present invention, which has been made to solve the above problems, is made of a plastic sheet, and has an inner box part and an outer box part formed on left and right side surfaces with a flat plate part in the center. A packaging body in which two storage portions for storing products are formed by folding an outer box portion toward a flat plate portion, wherein the two storage portions are formed in an intermediate portion of the two storage portions of the inner box portion. In the convex or concave stepped portion, a detachable product supporting convex portion having a cut line on the outer circumference is provided.

Further, according to another preferred embodiment, a mount is arranged between the flat plate portion and the inner box portion, and a tongue portion formed on the mount is sandwiched between the inner box portion and the outer box portion. is preferable, and this is the invention according to claim 2 .

In the invention according to claim 1, since the detachable protrusion for supporting the product is provided in the approximate center of the inner box portion, when the protrusion protrudes into the storage portion, the cap and the product are separated from each other. The main body can be accommodated in a separate state, and in this case, the cap and the main body can be fixed so as not to move by regulating with the convex portion. On the other hand, when the projection is cut off, there is no protrusion in the storage section, so the cap can be stored in a state in which it is attached to and integrated with the main body, and the display mode can be freely selected. can do.

Further, in the present invention, the convex portion is provided in the convex or concave stepped portion formed substantially in the central portion of the inner packet portion. Since the load is concentrated on the convex or concave stepped portion, only the convex or concave portion can be easily separated without deforming the entire inner packet portion.

Further, in the invention according to Claim 2 , the mount is arranged between the flat plate portion and the inner box portion, and the tongue portion formed on the mount is sandwiched between the inner box portion and the outer box portion. As a result, a mount with an arbitrary design can be easily set in the package and firmly fixed without using an adhesive or the like.

It is a front view of the expanded state which shows embodiment of this invention. It is a front view which shows a mount. It is a perspective view which shows the state which turned the inner packet part toward the flat plate part, and was folded. It is an expansion perspective view which shows a convex part. (a) is a cross-sectional view taken along line AA of FIG. 4, and (b) is a cross-sectional view showing another embodiment. FIG. 4 is an enlarged cross-sectional view showing a mounted state of the tongue portion of the mount; FIG. 10 is a perspective view showing a state in which the writing instruments separated with the cap removed are housed. FIG. 4 is a perspective view showing a state in which a writing instrument integrated with a cap is housed.

Preferred embodiments of the present invention are described below with reference to the drawings.
The drawing shows, as an example, a package containing a ball-point pen with a cap. FIG. 1 is a front view of the unfolded state, FIG. 2 is a front view of the mount, and FIG. 3 is a perspective view of the inner box portion folded toward the flat plate portion.
In the figure, 1 is a plastic sheet, with a flat plate portion 2 in the center, on the left and right sides (the upper and lower sides in the drawing, but in short, it means on both sides of the flat plate portion). 3 and the outer casing part 4 are continuously formed. By sequentially folding the inner box portion 3 and the outer box portion 4 toward the flat plate portion 2, a storage portion 5 for storing products is formed. The storage part 5 is formed by a groove part having a U-shaped cross section so that the product can be fixed. In the figure, 2a is a suspension hole. Also, 6 is a mount set on the flat plate portion 2, which will be described later.

A detachable convex portion 7 for supporting merchandise is provided at a substantially central portion of the inner packet portion 3 . When the writing instrument 20 is accommodated in the storage unit 5, the cap unit 21 and the main unit 22 may be separated from each other when the cap unit 21 and the main unit 22 are separated from each other. It serves as a partition to prevent collisions due to free sliding in the storage section 5 (see FIG. 7). In the illustrated one, the kamaboko-shaped convex portion 7 protrudes toward the storage portion, but the shape, size, position, etc. of the convex portion 7 can be arbitrarily designed.
Incidentally, the above-described substantially central portion means an intermediate portion between the two storage portions.

As shown in FIGS. 4 and 5(a), the convex portion 7 is provided in a recessed stepped portion 8 formed substantially in the central portion of the inner packet portion 3. As shown in FIGS. As a result, when the convex portion 7 is pressed, stress can be concentrated on the portion of the recessed step portion 8a, and only the convex portion 7 can be easily separated without deforming the entire inner box portion 3. It's becoming
In addition, a cut line 9 is formed on the outer periphery of the projection 7, and the projection 7 is supported by the recessed stepped portion 8 only by connecting portions 10 provided at four locations. , the projection 7 can be separated more easily.

In addition to the form described above, a form in which a convex stepped portion 8b is provided is also conceivable. Specifically, as shown in FIG. 5(b), it can be provided in a convex stepped portion 8b formed substantially in the center of the inner packet portion 3, so that when the convex portion 7 is pressed, Stress can be concentrated on the portion of the convex stepped portion 8b, and only the convex portion 7 can be easily separated without deforming the entire inner packet portion 3. As shown in FIG.
In addition, any shape can be selected for the depth and angle of the convex or concave stepped portion, the shape of the curved portion, and the like.

A mount 6 is set on the flat plate portion 2 . The mount 6 is printed with the name of the product, instructions for use, etc., and has an eye-catching design to improve its function as a package. Further, as shown in FIG. 6, the tongue portion 6a of the mount 6 is sandwiched between the inner box portion 3 and the outer box portion 4, so that the mount 6 can be removed without using an adhesive or the like. can be firmly fixed on the flat plate portion 2.

In the packaging body configured as described above, the writing instrument 20 having the cap can be accommodated either in a mode in which the cap is attached and integrated, or in a mode in which the cap is removed and separated.
As shown in FIG. 7, when the cap 21 and the main body 22 are stored separately, the cap 21 and the main body 22 are separated from each other because the protrusion 7 is bulged in the central portion of the storage portion 5 . is regulated by the convex portion 7 and does not slide inside the storage portion 5. As shown in FIG. As a result, it is possible to prevent the cap 21 and the main body 22 from colliding and being damaged.

On the other hand, as shown in FIG. 7, when the cap 21 and the main body 22 are housed in an integrated manner, the convex portion 7 is separated, and the writing instrument 20 is securely held in the housing portion 5. It will be stored. At this time, when the protrusion 7 is pressed, stress can be concentrated on the recessed stepped portion 8, so that only the protrusion 7 can be easily separated without deforming the entire inner box portion 3. can be separated.

1 plastic sheet 2 flat plate portion 2a hanging hole 3 inner box portion 4 outer box portion 5 storage portion 6 mount 6a tongue portion 7 convex portion 8a concave step portion 8b convex step portion 9 cut line 10 connecting portion 20 writing instrument 21 Cap portion 22 Body portion

Claims (2)

It consists of a plastic sheet and has an inner box part and an outer box part formed on the left and right sides with a flat plate part in the center. A packaging body formed with two storage portions for storing, wherein a cut line is provided on the outer periphery in a convex or concave stepped portion formed in the middle portion of the two storage portions of the inner packet portion A packaging body, characterized in that it is provided with a detachable protrusion for supporting merchandise. 2. The package according to claim 1, wherein a mount is arranged between the flat plate portion and the inner box portion, and the tongue portion formed on the mount is sandwiched between the inner box portion and the outer box portion.

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