JP2000190953A - Packaging box - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent generation of pin holes in a packaging bag by providing a suppression member to suppress the movement of the packaging bag in a box in which the packaging bag are arranged in a row so that the front surface and a back surface are opposite to each other to prevent the packaging bags in the box from being violently moved by the vibration during the transport. SOLUTION: A suppression part 10 in which a plurality of erection parts 10a are erected so that each packaging bag 1 can be stored with specified intervals is provided in a box 4 in which a plurality of packaging bags 1 are arranged in one row and stored so that a front surface and a back surface are arranged opposite to each other. The suppression part 10 is formed by folding one cardboard of the specified thickness so that the erection parts 10a are erected with specified intervals, and the erection parts 10a are attached to each other on inner surface sides. The height H of the erection parts 10a is set to be not less than the thickness D of the packaging bag 1, and the movement of the packaging bag 1, in particular, the movement in the transverse direction of the packaging bag 1 is appropriately suppressed.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a packaging box for accommodating a predetermined number of packaging bags arranged in a line so that the front and back faces each other. The present invention relates to a packaging box provided with a restraining member for restraining.

[0002]

2. Description of the Related Art Conventionally, when a predetermined number of self-supporting packaging bags such as a stand-type or gusset-type pouch having a spout are stored in a packaging box, as shown in FIG. There is a case where the devices are housed in a line so that the back surfaces face each other.

[0003]

However, if the front and rear surfaces are arranged in a line so as to face each other, vibrations during transportation or the like cause the inner packaging bag to move violently, thereby causing the bottom portion of the packaging bag to move. Pinholes may occur, and the contents in the bag may leak. SUMMARY OF THE INVENTION It is an object of the present invention to provide a packaging box capable of preventing a packaging bag housed in a box from violently moving due to vibration during transportation or the like, that is, preventing pin holes from being generated in the packaging bag.

[0004]

SUMMARY OF THE INVENTION The present invention provides the following packaging box to achieve the above object. In other words, the packaging box is characterized in that a box in which the packaging bags are arranged in a line so that the front and the back face each other and accommodated therein is provided with an inhibiting member for inhibiting the movement of the packaging bag. In addition, it is desirable that the deterrent member is provided at the bottom of the box, at the side of the box, or at the top of the box. Further, the packaging bag is a bag with a spout, and the inhibiting member is provided at the spout. In addition, the restraining member provided at the spout is formed by drilling a hole having a width substantially the same as the outer diameter of the cap screwed to the spout, or the spout is formed by one hole. It is configured to press in a direction or to restrain a cap screwed into its spout.
Further, it is preferable to provide a rising portion which comes into contact with the top surface of the box when the box is sealed, in the restraining member provided at the spout.

[0005]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The embodiments of the present invention will be described below based on examples shown in the drawings. FIG. 1 is an overall perspective view showing a packing box in which packing bags are accommodated in one row, FIG. 2 is an explanatory view showing a restraining member provided at the bottom, and FIG. 3 is a side view showing another embodiment thereof. FIG. 4 is an explanatory view showing a restraining member provided on a side portion. FIG. 5 is an explanatory view showing a large-hole-shaped restraining member provided at the spout, FIG. 6 (a) is a plan view of the restraining member, and FIGS. 6 (b), (c) and (d) show another embodiment. FIG. 7 is an explanatory view showing a small hole-shaped restraining member provided at a spout, and FIGS. 8 (a), (b) and (c) are plan views showing another embodiment. 9 is an explanatory view showing a notch-shaped suppressing member provided in the spout, FIG. 10 is an explanatory view showing a suppressing member provided in the spout to suppress the cap, and FIG. 11 is an explanatory view showing another embodiment thereof. It is. FIG. 12 is an explanatory view showing a restraining member provided with a rising portion abutting on the top surface of the box. The packaging bag illustrated in the present embodiment is a gusset-type packaging bag with a spout, but is not limited to this.A stand-type packaging bag with a spout or a spout is provided. It can be applied to packaging bags that are not used.

According to the present invention, as shown in FIG. 1, a predetermined number (six in the illustrated case) of self-supporting packaging bags such as a gusset-type pouch having a spout are provided. In a box housed side by side in a fixed direction so as to face each other, a restraining member for suppressing the movement of the packing bag so that the housed packing bag does not move violently by vibration during transportation or the like, that is, so as not to generate a pinhole, is provided. It is characterized by being provided in a box. The pinholes are generated differently between the stand type and the gusset type. In the case of the stand type, when the folded portion at the bottom is slightly opened, the bag is caused by vibration in the Z direction (hereinafter, referred to as vertical direction) shown in FIG. Is repeatedly bent, and a pinhole is generated at that portion. On the other hand, in the case of the gusset type, the direction arranged in one row, that is, the Y direction shown in FIG.
Due to the vibration of the bag, the bag largely moves around in the box, and the collision between the bags is repeated, whereby the folded portion at the bottom is repeatedly bent to generate a pinhole.

Moreover, in the case of a stand-type packaging bag with a spout, the cap portion violently collides with the cap due to lateral vibration, damaging the packaging material, and also sealing the folded portion at the bottom. When the load from the contents due to the vertical vibration is concentrated, it causes damage. Also, in the case of a gusset-type packaging bag, the folded portion is repeatedly bent by the vibration in the vertical direction, and damages the packaging material. Therefore, the restraining member according to the present invention is mainly for restraining movement in the horizontal direction (Y direction in FIG. 1) and the vertical direction (Z direction in FIG. 1). As shown, in the case of a type provided on the bottom and side portions, or in the case of a packaging bag with a spout, a type provided in the spout can be considered, but the restraining member according to the present invention is limited to that shown in the drawing. Instead, the design can be appropriately changed within the spirit of the present invention.

The restraining member is made of what is called cardboard or paperboard, which will be described below.
First, as a type provided on the bottom portion, there is a type shown in FIGS. That is, the restraining member is provided with a plurality of upright portions so that the packaging bag (1) can be accommodated at predetermined intervals. The restraining member (10) shown in FIG. 2 is configured by sticking together upright portions (10a) formed by bending a single piece of paperboard having a certain thickness at a predetermined position, and the restraining member (10) shown in FIG. 11) is a standing part (11)
a) is not bonded. Standing part (10
a) Since (11a) is formed by bending paperboard, it is firmly erected and its height (H) is configured to be not less than the thickness (D) of the packaging bag (1). The movement of the stored packaging bag (1), especially the packaging bag (1)
In the lateral direction can be suitably suppressed. In addition, although not shown, an upright portion may be formed by making a cut in a U-shape in the paperboard and raising that portion. Also, the width (S) of the restraining members (10) and (11)
Is preferably substantially the same as the width (T) of the box (4).

On the other hand, as a type provided on the side, FIG.
There is something like that shown below. That is, it is a restraining member having a plurality of projecting portions projecting so that the packaging bag (1) can be accommodated at predetermined intervals. Suppression member (12) shown in FIG.
The protruding portion (12a) has the upright portions (10a) (11)
It is configured such that it is bonded or not bonded as in a), and the length (L) of the protruding portion (12a) is equal to or more than half the width (W) of the packaging bag (1). ing. Therefore, the protruding portion (12a) is also strongly protruded in the same manner as described above, so that the movement of the accommodated packaging bag (1), particularly, the movement in the lateral direction can be suitably suppressed. In addition, the type provided at the top is a case of a packaging bag without a spout, and the above-described type of restraining member provided at the bottom may be turned upside down and set so as to cover the top of the packaging bag. Although omitted, the movement of the packaging bag can be suitably suppressed in the same manner as described above.

In the case of a packaging bag (1) having a spout (2) as shown in the figure, a restraining member can be provided in the spout (2) as shown in FIGS. . That is, the restraining member (13) shown in FIG. 5 is a restraining member in which a wide hole (13a) that is easily inserted into the spout (2) from above is formed. Is formed to be slightly larger than the width (T) of the box (4), so that the side of the restraining member (13) comes into close contact with the inner wall of the box (4). Therefore, the movement of the spout (2) can be suitably suppressed,
The movement of the packaging bag (1) in the horizontal and vertical directions can be suitably suppressed. In addition, such a hole (13)
Another embodiment of a) is shown in FIGS. 6B, 6C and 6D. The hole (1) shown in FIG.
3a) is formed in a rectangular shape long in the width direction of the packaging bag (1) accommodated in the box, and the hole (13b) shown in FIG. 6 (b) has a width of the packaging bag (1). 6 (c) and 6 (d).
c) and (13d) are cut out at the center of the partition (13e) between the holes (13a) and (13b) shown in FIGS. 6 (a) and (b) so that the holes are connected. It has been established.

The restraining member (14) shown in FIG. 7 has a small hole in the restraining member (13) shown in FIGS. 5 and 6, and is provided with a cap (3) screwed to the spout (2). ) Is a depressing member having a hole (14a) having a width (R) substantially the same length as the outer diameter of the hole (14a), and the width (R) of the hole (14a) is at least one of the width of the cap ( The length is made substantially the same as the outer diameter of 3). In this case as well, the movement of the packaging bag (1) in the horizontal and vertical directions can be suitably suppressed as described above. Another example of such a small hole (14a) is shown in FIGS.
There is one shown in (c). The hole (1) shown in FIG.
4b) is formed in a rectangular shape long in the width direction of the packaging bag (1) accommodated in the box, and has a hole (14) shown in FIG.
c) is formed in a rectangular shape long in the horizontal direction arranged in a line, and the hole (14a) shown in FIG. 7 described above is a partition between the holes (14c) shown in FIG. 8 (b). The part (14e) is eliminated. The hole (1) shown in FIG.
4d) is similarly pierced in the shape of an ellipse that is long in the lateral direction, and is formed by cutting out the center of the partition (14e) so as to connect the holes.

The restraining member (15) shown in FIG. 9 has a width (T) of at least half of the box (4), that is, when the packing bag (1) is stored in the box, A restraining member having a width (S) that is at least half of the width (W), and each of the spouts (2) is engaged with a side of the restraining member (15) in contact with each of the spouts (2). A notch-shaped engaging portion (15a) is formed. In the case of this restraining member (15), the distance (U) from the side contacting the inner wall of the box to the deepest part of the engaging portion (15a) is accommodated in the box and is in contact with the inner wall of the box. Is longer than the distance (V) from the side of the packaging bag (1) to the side of the spout (2), that is, the portion where the deepest part of the engaging part (15a) is brought into contact, so that the restraining member (15) Of the engagement part (1
When 5a) is set in the spout (2), the spout (2) is pressed in one direction, in this case, the X direction shown in FIG. Therefore, the movement of the packaging bag (1), that is, the movement in the horizontal and vertical directions can be suitably suppressed. Needless to say, the cutout shape of the engagement portion (15a) is not limited to the illustrated semicircular arc shape.

The restraining member (1) shown in FIGS.
6) and (17) suppress the movement of the packaging bag (1) by suppressing the cap (3) screwed into the spout (2). That is, what is shown in FIG. 10 cuts a paperboard into a long and substantially H-shaped shape, and suppresses the cap (3) from both sides with the flap (16a) formed thereby, as shown in FIG. Cuts the paperboard into a vertically long substantially U-shape, and caps (3) with the flap (17a) formed thereby.
From one side. In the case of such a deterrent member, as shown in the drawing, a member whose central portion is opened and held down from both sides, and a member whose one side is opened and held down from one side are conceivable. The movement of 1), in particular, the movement in the lateral direction can be suppressed. Further, if the width (S) of the restraining members (16) and (17) is formed to be slightly larger than the width (T) of the box (4), the restraining members (16) and (17) can be formed in the box (4). The vertical movement can be suitably suppressed by closely contacting the inner wall of the vehicle.

As shown in FIG. 12, a box (4) is attached to a restraining member (18) provided at the spout (2) as described above.
By providing a rising portion (18a) that comes into contact with the top surface of the box (4) when the is sealed, the vertical movement of the packaging bag (1) can be more firmly suppressed. The rising portion (18a) may be connected to at least one side of the restraining member (18) via a crease (18b) as shown in the drawing, or may be formed by bending a part of the restraining member (not shown). What is necessary is just to erect and constitute the same thing as the above-mentioned upright part (10a) (11a), and the suppression member (18)
It is only necessary that a portion that comes into contact with the top surface of the box (4) is formed when is set in the spout (2). If such a rising portion is provided on the restraining member, the movement of the packaging bag (1) with respect to vertical vibration can be reliably restrained regardless of the size of the width (S) of the restraining member.

As described above, in any case, the movement of the packaging bag accommodated in the box can be suitably suppressed by the above-described restraining members provided on the bottom and side portions and the restraining members provided on the spout. Further, if the restraining members are further provided in combination, the movement of the packaging bag (1) can be further restrained. The packaging box (4) is also made of cardboard or the like, and is provided with a zipper (4a) on its lower peripheral surface as shown in FIG. 1, and the zipper (4a) is removed and opened. Thus, it can be displayed at the store as it is.

[0016]

According to the present invention, since a box in which packing bags are arranged in a row so that the front and back faces each other is provided with a restraining member for suppressing the movement of the packing bags, vibration during transportation or the like is provided. Thereby, it is possible to prevent the inner packaging bag from moving in the horizontal and vertical directions. Therefore, the occurrence of pinholes can be prevented. It is to be noted that if the restraining members are provided at the bottom, side, and top of the box, it can be suitably restrained. Further, when the packaging bag is a bag with a spout, and the deterring member is provided at the spout, vibrations during transportation or the like can prevent the inner packaging bag from moving in the horizontal direction or the vertical direction. it can. In particular, the suppression member provided at the spout is formed by piercing a hole having a width substantially equal to the outer diameter of the cap screwed into the spout,
It is configured to press the spout in one direction,
If it is configured to suppress the cap screwed into the spout, it can be suitably suppressed. Further, if the restraining member provided at the spout is provided with a rising portion which comes into contact with the top surface of the box when the box is sealed, the vertical movement can be reliably suppressed.

[Brief description of the drawings]

FIG. 1 is an overall perspective view showing a packaging box in which packaging bags are stored in a single row.

FIG. 2 is an explanatory view showing a restraining member provided on a bottom portion.

FIG. 3 is a side view showing another embodiment of the above.

FIG. 4 is an explanatory view showing a restraining member provided on a side portion.

FIG. 5 is an explanatory view showing a large-hole-shaped suppressing member provided at a spout;

FIG. 6 (a) is a plan view of the same deterrent member, and FIG.
(D) A plan view showing another embodiment of the above.

FIG. 7 is an explanatory view showing a small hole-shaped restraining member provided at a spout;

8 (a), 8 (b) and 8 (c) are plan views showing another embodiment of the above.

FIG. 9 is an explanatory view showing a notch-shaped suppressing member provided at a spout;

FIG. 10 is an explanatory view showing a suppressing member provided at a spout to suppress a cap.

FIG. 11 is an explanatory view showing another embodiment of the above.

FIG. 12 is an explanatory view showing a restraining member provided with a rising portion abutting on the top surface of the box.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Packaging bag 2 Spout 3 Cap 4 Box 10-18 Suppression member

Continuation of the front page (72) Inventor Tatsuhiko Iwase 1-1-1, Ichigaya-Kaga-cho, Shinjuku-ku, Tokyo F-term in Dai Nippon Printing Co., Ltd. (reference) 3E060 AA03 CC12 CC17 CC18 CC19 CC33 CC43 CC52 CC53 EA06 EA20 3E062 AA20 AB07 BB06 BB09 EA05 EB01 EC01 EC04 EC05 EC06 ED01

Claims (9)

[Claims] 1. A packaging box, characterized in that a box containing packaging bags arranged in a line so that the front and back faces each other is provided with a restraining member for restraining the movement of the packaging bags. 2. The packaging box according to claim 1, wherein the suppression member is provided at a bottom of the box. 3. The packaging box according to claim 1, wherein the restraining member is provided on a side portion of the box. 4. The packaging box according to claim 1, wherein the restraining member is provided on a top of the box. 5. The packaging bag is a bag with a spout,
The packaging box according to any one of claims 1 to 4, wherein the inhibiting member is provided at the spout. 6. The restraining member provided in the spout is characterized in that a hole having a width substantially equal to the outer diameter of a cap screwed into the spout is formed. The packaging box according to claim 5, wherein 7. The packaging box according to claim 5, wherein the inhibiting member provided at the spout is configured to press the spout in one direction. 8. The packaging box according to claim 5, wherein the restraining member provided at the spout is configured to suppress a cap screwed into the spout. 9. The container according to claim 5, wherein the restraining member provided at the spout has a rising portion which comes into contact with the top surface of the box when the box is sealed. Packaging box.