JP5155089B2 - Fixing material - Google Patents

Description

  The present invention relates to a supporting fixing material used when a product is stored in an outer box.

  Conventionally, when a gift product is packaged, a fixing material having a buffer function is provided inside the outer box, and the product is accommodated inside the fixing material. And as prior art literature information relevant to such a fixing material, there is the following.

Japanese Utility Model Publication No. 50-40748

  In the fixing material of Patent Document 1, a pair of end wall portions having a two-layer structure are formed on both ends of a rectangular blank, and a holding plate that is bent downward and extends between the upper ends of these end wall portions is provided. It has a configuration. The holding plate is provided with a pair of cuts extending in an arc shape, and a folding line is provided between the ends of the cuts. Thereby, the holding piece which can be bent downward is formed in the inside surrounded by these notches and folding lines, and the bottled product is arranged between the pair of holding pieces.

  However, this fixing material has no problem when a product with a constant outer shape such as a bottle is accommodated, but when the same product such as a ham is accommodated with an irregular outer shape, the product is in a stable state. Can not support. For this reason, if the product moves inside the fixing member due to vibration during transportation, it is not accommodated in the regular position, so that the appearance at the time of opening is deteriorated.

  The present invention has been made in view of conventional problems, and an object of the present invention is to provide a fixing material that can reliably support and accommodate even a product having an irregular outer shape.

In order to solve the above-mentioned problem, the fixing material of the present invention is a fixing material for accommodating a block-shaped product in a support state in an outer box in a supported state, and each pair of opposing members arranged to extend in the vertical direction. A side wall portion and an end wall portion; and a pair of continuous portions that allow upper end edges of adjacent side wall portions and end wall portions to be continuous with each other. And a punching portion extending from the leading edge of the continuous portion toward the boundary line with the side wall portion is provided, and is bent inward and downward on the distal end side of the folding curve in the continuous portion. An elastic piece is provided , and a folding line extending from a boundary line between the pair of end wall portions is made continuous in the side wall portion region beyond the boundary line with the side wall portion .

  According to this fixing material, the continuous portions located on both sides are divided by the folding line and the punched portion, respectively, and the divided elastic pieces are bent inward and downward to support the product. The elastic piece has a predetermined repulsive force because it is bent along a folding line. Therefore, by this repulsive force, the product can be flexibly bent (deformed) to fit the product regardless of the size or shape of the product accommodated therein. Therefore, since the goods to be accommodated can be surely accommodated in the regular position, the appearance does not deteriorate when the outer box is opened.

Moreover, since the folding line extended from the boundary line with a pair of end wall part is continued in the side wall part area | region, it can prevent that the total height of a fixing material becomes high. As a result, the use area of the base paper for forming the fixing material can be reduced.

In this fixing material, it is preferable to provide a mounting portion between the front end edges of the pair of continuous portions. In this case, it is preferable that the adjacent continuous part and the mounting part are partitioned by a cutting line by a cutting blade. If it does in this way, these can be put together and stored in an outer box in the state where goods were stored in a fixing material. Therefore, packaging workability can be improved.

  In the fixing material of the present invention, the product can be accommodated in a supported state by the repulsive force of the elastic piece divided by the folding line and the punching portion, regardless of the size and shape of the product accommodated inside. Therefore, since the goods to be accommodated can be reliably held at the regular accommodation position, the appearance does not deteriorate when the outer box is opened.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

  1 to 4 show a fixing member 10 according to a first embodiment of the present invention. As shown in FIG. 1, the fixing member 10 is used as a packaging box for storing gift products by storing a block-shaped product (ham H) in a supported state and being arranged inside the outer box. It is what is done. The outer box and the fixing material 10 are formed by punching out a corrugated cardboard in which a corrugated medium is provided between a pair of front and back sheets by a known paper device punching device.

  First, the outer box includes a box body 1 having an upper end opening and a lid body 6 having a lower end opening. The box body 1 is provided with side walls 3A to 3D that surround four sides on each outer peripheral edge of a rectangular bottom wall 2. These side walls 3 </ b> A to 3 </ b> D have a double wall structure including an outer surface portion 4 that is continuous with the bottom wall 2 and an inner surface portion 5 that is continuous with the outer surface portion 4 and folded back inward. The lid 6 is provided with a ceiling wall 7 having a slightly larger rectangular shape than the bottom wall 2 and side walls 8A to 8D surrounding the four sides on each outer peripheral edge of the ceiling wall 7.

  The fixing material 10 of this embodiment consists of one continuous blank, and is assembled | attached in the box main body 1 in the state which bent the predetermined site | part. As shown in FIG. 4, the blank of the fixing member 10 includes a pair of side wall portions 11 </ b> A and 11 </ b> B and end wall portions 16 </ b> A and 16 </ b> B that are arranged to face each other. The side wall portions 11A and 11B and the end wall portions 16A and 16B are connected by the continuous portion 22 and are bent so as to extend in the up-down direction in the assembled state.

  Among them, the side wall portions 11A and 11B are continuously provided with bent pieces 12A and 12B which are bent inwardly at the edge located on the lower side in the assembled state. And the ruled line 13 for bending is provided in the boundary part of these side wall part 11A, 11B and bending piece 12A, 12B. The folding ruled line 13 includes a trapezoidal central cutting portion 14 extending so as to enter the region of the side wall portions 11A and 11B, and a lead ruler 15 extending from both ends of the central cutting portion 14. The lead ruler 15 includes a cutting line extending in a perforated manner at a predetermined interval, and a folding curve extending between end portions of adjacent cutting lines. In addition, this folding line is formed by putting a ruled line so as to compress the wall thickness.

  In the fixing member 10, the center portions of the opposing end wall portions 16 </ b> A and 16 </ b> B are continuously provided by the placement portion 17. Further, the adjacent side wall portions 11A and 11B and the end wall portions 16A and 16B are connected by the continuous portion 22 respectively.

  The mounting portion 17 is provided on the end wall portions 16A and 16B in an assembled state so as to be continuous in the middle in the vertical direction, and the bottom of the product is placed by bending inward and downward (see FIG. 2). Is. In the mounting portion 17, the portions extending into the regions of the rectangular end wall portions 16 A and 16 B are composed of a pair of cutting lines 18 extending downward from the upper end edges of the end wall portions 16 A and 16 B in the assembled state, and these It is demarcated by a folding line 19 provided between the ends of the cutting line 18. The lower end portion of the cutting line 18 is a curved portion that curves inward. Further, the mounting portion 17 is provided with cutting lines 20 and 20 formed by a cutting blade at the time of punching at a boundary portion between the mounting portions 17 and the continuous portions 22 and 22 provided adjacent to each other. 20 is divided into continuous portions 22 and 22. The cutting lines 20 and 20 include a center cut portion 20a formed so as to cut toward the continuous portion 22 at the center between the end wall portions 16A and 16B, and end walls from both ends of the center cut portion 20a. Linear cutting portions 20b, 20b extending toward the portions 16A, 16B, and arc-shaped cutting portions provided so as to spread outward from the ends of the linear cutting portions 20b, 20b toward the end of the cutting line 18 20c, 20c. In addition, the mounting portion 17 of the present embodiment is provided with a pair of folding lines 21 and 21 at approximately the same interval as the longitudinal dimension of the product to be accommodated. In the present embodiment, the folding line 19 and the folding line 21 are formed in such a size that the mounting portion 17 does not come into contact with the bottom wall 2 of the box body 1 and a predetermined gap is formed in the used state.

  The continuous portions 22 and 22 are configured to continue the upper end edges of the adjacent side wall portions 11A and 11B and the end wall portions 16A and 16B on both sides of the placement portion 17. And the continuous parts 22 and 22 of this embodiment are respectively the continuous part main bodies 23 and 23 located in both ends, and the pair located between these by the folding lines 27 and 27 and the cutting line 28 which were provided in each pair. Are divided into elastic pieces 24, 24.

  Specifically, a folding line 25 is provided at the boundary between the continuous portions 22 and 22 and the side wall portions 11A and 11B. The folding line 25 is provided so as to extend linearly from the corner where the upper ends of the side wall parts 11A and 11B intersect with the upper ends of the end wall parts 16A and 16B to the folding lines 27 and 27. A folding line 26 is provided at the boundary between the continuous portions 22 and 22 and the end wall portions 16A and 16B. The folding line 26 is provided so as to extend linearly from the corner where the upper ends of the side wall portions 11A and 11B and the upper ends of the end wall portions 16A and 16B intersect toward the intersection of the cutting line 18 and the cutting line 20. Yes.

  The folding lines 27 and 27 are provided so as to extend outward from the folding line 26 that is a boundary line with the end wall parts 16A and 16B toward the folding line 25 that is a boundary line with the side wall parts 11A and 11B. It is a thing. The folding lines 27 and 27 of the present embodiment include an upper bent part 27a that extends linearly from the intersection of the cutting line 18 and the cutting line 20 on the folding line 26 to the folding line 25, and a side wall part beyond the folding line 25. It consists of a lower bent portion 27b extending over the areas 11A and 11B. And a pair of lower side bending parts 27b and 27b are provided so that it may continue (cross | intersect) in the center of side wall part 11A, 11B.

  Further, the cutting line 28 is a punched portion that extends from the central cut portion 20a that is the center of the leading edge of the continuous portion 22 toward the center of the folding line 25 that is a boundary line with the side wall portions 11A and 11B. And in this embodiment, it is provided so that it may extend over this folding line 25 and to the intersection of lower bending part 27b, 27b.

  The continuous part main body 23 defined by the folding line 27 and the cutting line 28 extends horizontally so as to form a right triangle at the upper edge corners of the adjacent side wall parts 11A and 11B and the end wall parts 16A and 16B. Further, the pair of elastic pieces 24, 24 has a substantially triangular shape that is line-symmetric with respect to the cutting line 28 as a boundary. The elastic pieces 24, 24 of the present embodiment are further provided with a folding line 29 extending in the orthogonal direction from the intersection of the upper bent portion 27a and the lower bent portion 27b toward the leading edge. Thereby, each elastic piece 24 and 24 is comprised so that it can be bent so that it may cover along goods.

  When using this fixing material 10, as shown in FIG. 2, the side wall portions 11A and 11B are connected to the continuous portions 22 and 22 along the lower bent portions 27b of the bent lines 25 and 27, respectively. Bend it. Further, the bent pieces 12A and 12B are bent along the folding ruled lines 13 with respect to the side wall portions 11A and 11B (see FIG. 3). Further, the end wall portions 16A and 16B are bent along the folding line 26 with respect to the continuous portions 22 and 22, and at the same time, placed on the end wall portions 16A and 16B along the folding line 19 and the folding line 21. The part 17 is bent inward and downward. Then, the elastic piece 24 is bent inward and downward with respect to the continuous portion main body 23 along the upper bent portion 27 a and the bent curve 29 of the bent curve 27.

  In this state, the commodity is accommodated from above the fixing material 10 that is in the depressed state. At this time, the ham H which is a product having an irregular shape is provided with a flange portion Fa extending on a surface of the ham H in a substantially flat shape on the packaging film F as shown in the figure. And it accommodates so that this flange part Fa may be located in the mounting part 17 side. Further, the flange portion Fa is superimposed on the upper surface of the elastic piece 24 during the accommodating operation. Therefore, the operator inserts his / her finger through the gap between the ham H and the fixing member 10 and pushes it so that the flange portion Fa is positioned below the elastic piece 24. Thereby, as shown in FIG. 1 and FIG. 3, the hum H can be accommodated in the fixing member 10.

  And in this accommodation state, it supports so that the front-end edge of each elastic piece 24 may press the side surface of ham H elastically. In addition, when the ham H moves so as to drop off from the open end, the flange portion Fa abuts against the elastic piece 24, thereby preventing the drop.

  Thus, the fixing material 10 of this embodiment is a shape which has a rectangular surface in the center of side wall part 11A, 11B and end wall part 16A, 16B located so that it may protrude in four directions. Then, by providing a pair of cutting lines 20 and 20 on the rectangular surface, the rectangular surface is divided into three parts to provide a placement portion 17 and a pair of continuous portions 22 and 22, and these are bent up and down to obtain a product. Is set to set. Therefore, since the blank of the fixing material 10 does not generate any small punching waste when punching, productivity can be improved.

  In addition, the pair of continuous portions 22, 22 is provided with a pair of elastic pieces 24, 24 that are further divided into two by providing a folding line 27 and a cutting line 28, respectively. And since the pair of elastic pieces 24, 24 has a repulsive force due to the waist of the cardboard paper, it can be supported in a state where the outer peripheral portion of the product is in pressure contact by being bent inward and downward. Therefore, regardless of the size and shape of the product housed inside, it can be flexibly bent (deformed) to fit the product. Therefore, since the goods to be accommodated can be surely accommodated in the regular position, the appearance does not deteriorate when the lid 6 of the outer box is opened.

  Furthermore, in this embodiment, since the mounting part 17 located between a pair of continuous parts 22 and 22 is provided, in the state which accommodated the goods in the fixing material 10, these are put together in the box main body 1 of an outer box. Can be accommodated. Therefore, packaging workability can be improved. Moreover, since the mounting portion 17 is configured to be positioned with a predetermined gap with respect to the bottom wall 2 of the box body 1 depending on the positions where the folding lines 19 and 21 are formed, vibrations during transportation, etc. By this, it is possible to prevent a shock from being directly applied to the goods accommodated. Therefore, a sufficient buffer effect can be obtained.

  Furthermore, in this embodiment, the folding line 27 that divides the continuous part main body 23 and the elastic piece 24 exceeds the folding line 25 that is a boundary line with the side wall parts 11A and 11B, and the side wall parts 11A and 11B. Since it is configured to continue in the region, it is possible to prevent the total height of the fixing material 10 from being increased. As a result, the use area of the base paper for forming the fixing material 10 can be reduced.

  5 to 7 show the fixing member 10 of the second embodiment. The fixing member 10 is configured to be able to store one product in the first embodiment, but is different from the first embodiment in that the fixing material 10 is configured to be able to store two products in the second embodiment. ing.

  Specifically, as shown in FIG. 7, the blank of the fixing member 10 according to the second embodiment has a configuration in which a pair of accommodating portions 10 a and 10 b are connected (see FIG. 6). Each accommodating part 10a, 10b is provided with a pair of side wall parts 11A, 11B, a pair of end wall parts 16A, 16B, a mounting part 17, and a pair of continuous parts 22, 22 as in the first embodiment. And the side wall part 11B of one accommodating part 10a and the side wall part 11A of the other accommodating part 10b are not provided with the bent pieces 12B and 12A shown in the first embodiment, but are arranged in a row. These boundary portions are provided with a lead ruler 30 including a cutting line extending in a perforated manner at a predetermined interval and a folding line extending between end portions of adjacent cutting lines.

  As shown in FIGS. 5 and 6, the fixing member 10 has a pair of accommodating portions 10a and 10b adjacent to each other in the lateral direction, and the side wall portion 11B of the accommodating portion 10a and the side wall portion 11A of the accommodating portion 10b overlap each other. It is used in the state letting it. And in 2nd Embodiment comprised in this way, the effect | action and effect similar to 1st Embodiment can be acquired.

  8 and 9 show the fixing member 10 of the third embodiment. As in the second embodiment, the fixing member 10 can accommodate two commodities. However, the support of the commodities by the elastic pieces 24 and 24 is greatly different in that only one side is supported. doing.

  Specifically, as shown in FIG. 9, in the blank of the fixing material 10 of the third embodiment, a pair of placement portions 17 </ b> A and 17 </ b> B are formed between the pair of elastic pieces 24. In these mounting portions 17A and 17B, the boundary portions between the adjacent elastic pieces 24 and 24 are partitioned by the same cutting lines 20 and 20 as in the respective embodiments. In addition, an intermediate partition portion 31 that supports (partitions) one side of the product is provided between the pair of placement portions 17A and 17B. The intermediate partition portion 31 is partitioned by cutting lines 32 and 32 at the boundaries between the mounting portions 17A and 17B adjacent to both sides. The cutting lines 32, 32 are provided with arcuate cutting portions that curve outward at both ends of the linear cutting portion. In addition, the intermediate partition portion 31 of the present embodiment is provided with folding lines 33 and 33 that extend in the same straight line as the folding lines 21 and 21 of the mounting portions 17A and 17B.

  Moreover, the continuous parts 22 and 22 of 3rd Embodiment are divided into the continuous part main body 23 and the elastic piece 24 by the folding line 27 and the cutting line 28 similarly to each embodiment. Among them, the folding lines 27 and 27 are a pair of an upper folding part 27a extending from the folding line 26 to the folding line 25, a lower bending part 27b extending beyond the folding line 25 and into the regions of the side walls 11A and 11B, and a pair. It is comprised by the intermediate | middle folding curve 27c which continues between the edge parts of the lower folding curve 27b. And these intermediate folding lines 27c and 27c are comprised so that it may continue on the same straight line. In the present embodiment, a pair of cutting lines 28 are provided so as to be positioned substantially at the center, and an intermediate elastic piece 34 is formed between the cutting lines 28 and 28.

  When using the fixing member 10 of the third embodiment, it is bent along the folding lines in the same manner as in the first embodiment. However, when the end portions 16A and 16B are bent along the folding line 26 with respect to the continuous portions 22 and 22, at the same time when the placement portions 17A and 17B are folded, the folding lines 19 and 21 are bent. The mounting portions 17A and 17B are bent inward and downward with respect to the end wall portions 16A and 16B, while the intermediate partition portion 31 is bent outward and upward along the folding line 33.

  The fixing member 10 of the third embodiment configured as described above is located between the elastic pieces 24, 24 located on the side of the one side wall 11A and the intermediate partition 31 and on the side of the other side wall 3B. By placing a product between the elastic pieces 24, 24 and the intermediate partition 31 in the same manner as in the first embodiment, the product is accommodated in a state elastically supported by the elastic pieces 24, 24 and the intermediate elastic piece 34. be able to. Moreover, the fixing material 10 of this 3rd Embodiment can comprise one big accommodating part by bend | folding the intermediate partition part 31 inward and downward similarly to mounting part 17A, 17B. Therefore, the same fixing material 10 can be used when accommodating different large products.

  The fixing material 10 of the present invention is not limited to the configuration of the above embodiment, and various modifications can be made.

  For example, in the first embodiment, one commodity can be accommodated, and in the second and third embodiments, two commodities can be accommodated, but the side wall portions 11A and 11B or the end wall portions 16A and 16B have the same shape. It is also possible to accommodate three or more products by connecting the blanks.

  Moreover, in the said embodiment, although the folding line 27 which divides the continuous part main body 23 and the elastic piece 24 was comprised so that it might exceed the folding line 25 which is a boundary line of side wall part 11A, 11B, it was comprised. May be positioned on the folding line 25. In this case, the ends of the pair of folding lines 27, 27 do not necessarily have to be continuous. However, in this case, the folding line 25 that divides the continuous part 22 and the side wall parts 11A and 11B is constituted by a single continuous folding line. Moreover, in the said embodiment, although the folding line 27 was comprised so that it might extend linearly, you may comprise by the curved curve by planar view.

  Furthermore, in each said embodiment, although the mounting part 17 was provided between a pair of continuous parts 22 and 22, this mounting part 17 does not necessarily need to be provided. In this case, the fixing material 10 is preferably accommodated in a state where the fixing material 10 is disposed inside the box body 1 of the outer box.

  And in the said embodiment, although the punching part which divides the continuous part 22 into a pair of elastic pieces 24 and 24 was comprised by the cutting line 28 by a cutting blade, as a structure which punched a part of blank with predetermined width, Good. That is, in the third embodiment, a pair of cutting lines 28 and 28 are provided at a predetermined interval in the center of the continuous portion 22 and the intermediate elastic piece 34 is formed between them. It is good also as a punching part.

It is a disassembled perspective view which shows the packaging box using the fixing material of 1st Embodiment of this invention. It is a disassembled perspective view which shows a fixing material and goods. It is sectional drawing which shows the state which accommodated the goods in the fixing material. It is a top view which shows the blank of a fixing material. It is a perspective view which shows the fixing material of 2nd Embodiment. It is sectional drawing which shows the fixing material of 2nd Embodiment. It is a top view which shows the blank of the fixing material of 2nd Embodiment. It is a perspective view which shows the fixing material of 3rd Embodiment. It is a top view which shows the blank of the fixing material of 3rd Embodiment.

Explanation of symbols

1 ... Box body (outer box)
6 ... Lid (outer box)
DESCRIPTION OF SYMBOLS 10 ... Fixing material 11A, 11B ... Side wall part 16A, 16B ... End wall part 17, 17A, 17B ... Mounting part 22 ... Continuous part 23 ... Continuous part main body 24 ... Elastic piece 25 ... Folding curve (with side wall part 11A, 11B) Border)
26 ... Bent curve (boundary line with end wall portions 16A and 16B)
27 ... Bending curve 28 ... Cut line (punching part)
H ... Ham (product)

Claims (2)

It is a fixing material for accommodating a block-shaped product in an outer box in a supported state,
A pair of side wall portions and end wall portions arranged to face each other so as to extend in the vertical direction;
A pair of continuous portions that allow the upper end edges of adjacent side wall portions and end wall portions to be continuous;
The continuous portion is provided with a folding line extending from the boundary line with the end wall portion toward the boundary line with the side wall portion, and a punching portion extending from the leading edge of the continuous portion toward the boundary line with the side wall portion. Provided,
An elastic piece bent inward and downward is provided on the distal end side of the folding line in the continuous portion , and
A fold line extending from the boundary line with the pair of end wall parts is continued in the side wall part region beyond the boundary line with the side wall part.
A fixing material characterized by that. Between the tip end of the pair of successive portions, extending toward the end wall portion opposing, according to claim 1, characterized in that a placing portion for placing a product to accommodate by bending inwardly downwardly Fixing material.

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