JP3194136U - Resealable packaging box - Google Patents

Resealable packaging box Download PDF

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JP3194136U
JP3194136U JP2014004561U JP2014004561U JP3194136U JP 3194136 U JP3194136 U JP 3194136U JP 2014004561 U JP2014004561 U JP 2014004561U JP 2014004561 U JP2014004561 U JP 2014004561U JP 3194136 U JP3194136 U JP 3194136U
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智昭 赤井
智昭 赤井
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富山スガキ株式会社
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Abstract

【課題】蓋部の開封性が良く、開封した蓋部を容易かつ確実に再封することができるシールエンドカートン型の包装箱を提供する。【解決手段】箱体形成片12は、互いに平行に連接された第一乃至第四側面14,16,18,20を備える。第一側面14の一端部に第一蓋片40を備える。第三側面18の一端部に、順に延設された補強片56、第一破断線64で区切られた再封片62、及び第二蓋片66を備える。補強片56の第三側面18側の端部に透孔60が開口している。第三側面18の端部に、第二破断線78に囲まれた開封部76を備える。組み立て状態で、第一乃至第四側面14,16,18,20で筒状体が形成される。補強片56の基端部が折り曲げられて開封部76が透孔60の内側に配され、補強片56の裏面が第三側面18に糊付けされる。再封片62が第一破断線64で折り曲げられて補強片56に当接する。【選択図】図2The present invention provides a sealed end carton-type packaging box that has a good opening of a lid and can easily and reliably reseal the opened lid. A box forming piece (12) includes first to fourth side surfaces (14, 16, 18, 20) connected in parallel to each other. A first lid piece 40 is provided at one end of the first side surface 14. At one end of the third side surface 18, a reinforcing piece 56 that is extended in order, a resealing piece 62 that is delimited by a first breaking line 64, and a second lid piece 66 are provided. A through hole 60 is opened at the end of the reinforcing piece 56 on the third side surface 18 side. An opening portion 76 surrounded by a second break line 78 is provided at the end of the third side surface 18. A cylindrical body is formed by the first to fourth side surfaces 14, 16, 18, and 20 in the assembled state. The base end portion of the reinforcing piece 56 is bent, the opening portion 76 is arranged inside the through hole 60, and the back surface of the reinforcing piece 56 is glued to the third side surface 18. The resealing piece 62 is bent at the first breaking line 64 and comes into contact with the reinforcing piece 56. [Selection] Figure 2

Description

この考案は、開封した蓋部を簡易的に再封できるシールエンドカートン型の包装箱に関しする。   The present invention relates to a sealed end carton type packaging box that can easily re-seal an opened lid.

従来、この種の包装箱として、例えば特許文献1に開示されている包装用箱があった。この包装用箱は、ブランクシートから一体的に打ち抜かれた箱体形成片から成り、箱体形成片の状態で、筒状体を形成する第一側面板、正面板、第二側面板及び背面板が順に連接され、筒状体の一方の開口端を塞ぐ外蓋片及び内蓋片が、それぞれ正面板及び背面板の一端に折罫線で区切られて延設されている。開封操作を容易にするため構成として、正面板の外蓋片側の端部に、折罫線とU字状の破断線に囲まれた開封部が設けられ、この折罫線の両端部に、開封用切込線が設けられている。また、再封可能にするための構成として、内蓋片の先端部に、再封片が折罫線で区切られて延設され、内蓋片の再封片側の端部に、折罫線とU字状の破断線に囲まれた貼付片が設けられている。   Conventionally, as this type of packaging box, for example, there has been a packaging box disclosed in Patent Document 1. This packaging box is composed of a box-forming piece integrally punched from a blank sheet, and in the state of the box-forming piece, a first side plate, a front plate, a second side plate and a back forming a cylindrical body. The face plates are connected in order, and an outer lid piece and an inner lid piece that block one opening end of the cylindrical body are respectively extended at one end of the front plate and the back plate, separated by a crease line. As a configuration for facilitating the opening operation, an opening portion surrounded by a crease line and a U-shaped break line is provided at the end of the front cover on the side of the outer lid, and for opening at both ends of the crease line A score line is provided. Further, as a configuration for enabling re-sealing, the re-sealing piece is divided and extended at the front end portion of the inner lid piece by a crease line, and the crease line and U are provided at the end portion of the inner lid piece on the re-sealing side. A sticking piece surrounded by a character-shaped break line is provided.

組み立てた状態で、再封片が折り曲げられて内蓋片に重なり、再封片の裏面が貼着片の裏面に糊付けされ、筒状体の一方の開口端を塞ぐように内蓋片が折り曲げられ、その上に外蓋片が重なって糊付けされて蓋部が形成される。   In the assembled state, the resealable piece is folded and overlapped with the inner lid piece, the backside of the resealable piece is glued to the backside of the sticking piece, and the inner lid piece is folded so as to block one open end of the cylindrical body Then, the outer lid piece overlaps and is glued to form a lid portion.

開封するときは、指で開封部を押し込んで正面板の破断線を破断し、さらに蓋部を引き上げて開封用切込線を破断し、蓋部を開く。その後、再封する時は、再封片を内蓋片から引き離して破断線を破断し、引き起こした再封片を正面板の開封用切込線側の端部の内側に差し込んで係合させることにより、蓋部を閉じた状態に保持する構造になっている。   When opening, the opening part is pushed with a finger to break the breaking line of the front plate, and the lid part is pulled up to break the opening cutting line, and the lid part is opened. After that, when resealing, the resealing piece is pulled away from the inner lid piece to break the breaking line, and the resulting resealing piece is inserted inside the end of the opening cut line side of the front plate and engaged. Thus, the lid is held in a closed state.

登録実用新案第3188892号公報Registered Utility Model No. 3188892

しかし、特許文献1の包装用箱は、開封部を囲む破断線を最適化する設計が簡単ではない。例えば、比較的破れやすく設計すると、商品輸送時のハンドリングによって不意に破断線が破れてしまうおそれがあり、反対に、破断しにくく設計すると、開封するため開封部を押し込んだとき、破断線が破れる前に正面板が変形してしまうおそれがある。しかも、破断線の破断のしやすさは、破断線の寸法のばらつき、基材(紙など)の厚みや吸湿の度合いのばらつき、開封部が押圧される角度のばらつき等も影響する。したがって、常に良好な開封性が得られるようにするのは難しいものであった。   However, the packaging box of Patent Document 1 is not easy to design to optimize the breaking line surrounding the opening. For example, if the design is relatively easy to break, there is a risk that the break line may be unexpectedly broken due to handling during transportation of the product, and conversely, if the design is difficult to break, the break line is broken when the unsealed part is pushed in for opening. There is a risk that the front plate will be deformed before. Moreover, the ease of breakage of the break line is also affected by variations in the size of the break line, variations in the thickness of the base material (such as paper) and the degree of moisture absorption, and variations in the angle at which the opening is pressed. Therefore, it has been difficult to always obtain good openability.

また、この包装用箱は、開封後、開封部が外蓋片の端部に繋がってブラブラするので、見栄えが良くないだけでなく、再封する操作の障害になる可能性もある。   In addition, after opening the packaging box, the unsealed portion is connected to the end of the outer lid piece, so that it does not look good, and there is a possibility that it becomes an obstacle to the resealing operation.

本考案は、上記背景技術に鑑みて成されたものであり、蓋部の開封性が良く、開封した蓋部を容易かつ確実に再封することができるシールエンドカートン型の包装箱を提供することを目的とする。   The present invention has been made in view of the above-described background art, and provides a sealed end carton-type packaging box in which the opening of the lid is good and the opened lid can be easily and reliably resealed. For the purpose.

本考案は、一枚のブランクシートから一体的に打ち抜かれた箱体形成片から成り、前記箱体形成片には、第一側面、第二側面、第三側面、第四側面が順に互いに平行な折罫線を介して連接され、前記第一側面は、前記連接方向に対して直角な一端部に、第一蓋片が第一折罫線で区切られて延設され、前記第三側面は、前記連接方向に対して直角な一端部に、補強片が第二折罫線で区切られて延設され、前記補強片の先端部には、前記補強片の延出方向長さと等しく同方向に延出した再封片が、第一破断線で区切られて延設され、前記補強片の内側には、前記第二折罫線側の端部に透孔が開口し、前記再封片の先端部には、前記差込片と同じ方向に延出した第二蓋片が、第三折罫線で区切られて延設され、前記第三側面の内側には、前記透孔よりも小さく、指で押圧可能な大きさの開封部が、前記第二折罫線側の端部に、前記透孔及びU字状の第二破断線に囲まれて設けられ、
組み立てた状態で、前記第一側面、前記第二側面、前記第三側面及び前記第四側面から成る筒状体が形成され、前記補強片が前記第二折罫線で折り曲げられて前記開封部が前記透孔の内側に配され、前記補強片の裏面が前記第三側面の前記開封部以外の部分の裏面に糊付けされ、前記再封片が前記第一破断線で折り曲げられて前記再封片の表面が前記補強片の表面に当接し、前記第一及び第二蓋片が第一折罫線又は第二折罫線でそれぞれ折り曲げられ、前記筒状体の一方の開口端を塞ぐように前記第一及び第二蓋片を重ねて糊付けされて蓋部が形成され、
前記開封部を押し込んで前記第一及び第二破断線を破断することによって前記蓋部を開封することができ、開封した後、前記再封片が前記筒状体の開口端部分に係合させることによって前記蓋部を再封することができる再封可能な包装箱である。
The present invention comprises a box-forming piece integrally punched from a single blank sheet, and the box-forming piece has a first side, a second side, a third side, and a fourth side in parallel with each other in order. The first side is extended at one end perpendicular to the direction of connection, the first lid piece being divided by the first crease, and the third side is At one end perpendicular to the connecting direction, a reinforcing piece is extended and separated by a second crease line, and the tip of the reinforcing piece extends in the same direction as the length of the reinforcing piece in the extending direction. The re-sealed piece taken out is divided and extended by a first breaking line, and a through hole is opened at the end on the second crease line side inside the reinforcing piece, and the tip of the re-sealed piece The second lid piece extending in the same direction as the insertion piece is divided and extended by a third crease line, and the inside of the third side surface is provided with the through hole. Is small, the opening portion of the depressible size in finger, the end portion of the second folding border side, provided is surrounded by the through hole and a U-shaped second break line,
In the assembled state, a cylindrical body composed of the first side surface, the second side surface, the third side surface, and the fourth side surface is formed, and the reinforcing piece is bent along the second crease line to form the opening portion. Arranged inside the through hole, the back surface of the reinforcing piece is glued to the back surface of the portion other than the unsealed portion of the third side surface, and the resealing piece is bent at the first breaking line, and the resealing piece The first and second lid pieces are bent at the first crease line or the second crease line, respectively, so as to close one open end of the cylindrical body. The first and second lid pieces are stacked and glued to form a lid portion,
The lid portion can be opened by pushing the opening portion and breaking the first and second breaking lines, and after opening, the resealing piece is engaged with the opening end portion of the cylindrical body. This is a resealable packaging box that can reseal the lid.

組み立てた状態で、前記再封片の表面の部分が、前記透孔を通じて前記開封部の裏面に糊付けされていることが好ましい。また、前記再封片の幅は、前記第第一側面又は第三側面の幅と等しいことが好ましい。   In an assembled state, it is preferable that a portion of the surface of the resealable piece is glued to the back surface of the opening portion through the through hole. Moreover, it is preferable that the width | variety of the said resealing piece is equal to the width | variety of a said 1st side surface or a 3rd side surface.

本考案の再封可能な包装箱は、簡単な構造で組み立て易く、包装の作業性もよいものである。また、組み立てた状態で、開封部の周壁が補強片で補強されることにより良好な開封性を安定的に実現することができ、開封後は、再封片を用いて違和感なく確実に再封することができる。   The resealable packaging box of the present invention has a simple structure, is easy to assemble, and has good packaging workability. In addition, in the assembled state, the peripheral wall of the opening part is reinforced with the reinforcing piece, so that good opening performance can be stably realized. After opening, the re-sealing piece can be used to securely re-seal. can do.

本考案の再封可能な包装箱の一実施形態の組み立て状態を示す図であって、第二及び第三側面の側から見た斜視図(a)、第一及び第四側面の側から見た斜視図(b)である。It is a figure which shows the assembly state of one Embodiment of the resealable packaging box of this invention, Comprising: The perspective view seen from the 2nd and 3rd side, The side seen from the 1st and 4th side It is a perspective view (b). この実施形態の包装箱の箱体形成片の裏面側を示す展開図である。It is an expanded view which shows the back surface side of the box formation piece of the packaging box of this embodiment. 図2の箱体形成片の組み立て工程を示す図である。It is a figure which shows the assembly process of the box formation piece of FIG. 図2の箱体形成片の組み立て工程を示す図である。It is a figure which shows the assembly process of the box formation piece of FIG. 図2の箱体形成片の組み立て工程を示す図である。It is a figure which shows the assembly process of the box formation piece of FIG. 図2の箱体形成片の組み立て工程を示す図である。It is a figure which shows the assembly process of the box formation piece of FIG. 図2の箱体形成片の組み立て工程を示す図(a),(b),(c)である。It is a figure (a), (b), and (c) which show the assembly process of the box formation piece of Drawing 2. 図2の箱体形成片の組み立て工程を示す図(a),(b),(c)である。It is a figure (a), (b), and (c) which show the assembly process of the box formation piece of Drawing 2. この実施形態の包装箱を開封した状態を示す斜視図(a)、カード片を切り離した状態を示す斜視図(b)である。It is the perspective view (a) which shows the state which opened the packaging box of this embodiment, and the perspective view (b) which shows the state which cut | disconnected the card piece. この実施形態の包装箱を再封した状態を示す図であって、第二及び第三側面の側から見た斜視図(a)、第一及び第四側面の側から見た斜視図(b)である。It is a figure which shows the state which resealed the packaging box of this embodiment, Comprising: The perspective view (a) seen from the 2nd and 3rd side surface side, The perspective view seen from the 1st and 4th side side (b) ). この実施形態の包装箱を廃棄するため分解する操作を説明する図(a),(b),(c)である。It is figure (a), (b), (c) explaining operation which disassembles in order to discard the packaging box of this embodiment.

以下、本考案の再封可能な包装箱の一実施形態について、図面に基づいて説明する。この実施形態の包装箱10は、図1に示すように、略直方体の箱体であり、厚紙等の一枚のブランクシートを一体的に打ち抜いた箱体形成片12を組み立てることによって形成される。   Hereinafter, an embodiment of the resealable packaging box of the present invention will be described based on the drawings. As shown in FIG. 1, the packaging box 10 of this embodiment is a substantially rectangular parallelepiped box, and is formed by assembling a box forming piece 12 in which a single blank sheet such as cardboard is integrally punched. .

図2は、箱体形成片12を裏面から見た展開図であり、箱体形成片12は、互いに平行に連接された第一側面14、第二側面16、第三側面18、第四側面20を有している。4つの側面14,16,18,20は、連接方向と直交する幅方向の長さが同じであり、連接方向の長さは第一及び第三側面14,18が長くて互いにほぼ等しく、第二及び第四側面16,20が短くて互いにほぼ等しい。第一側面14側の端部には、包装箱10の組立状態で第四側面20側の端部の裏面に糊付けされる糊付け片22が設けられている。糊付け片22、4つの側面14,16,18,20は、各々折罫線24,26,28,30で区切られている。   FIG. 2 is a developed view of the box-forming piece 12 as viewed from the back side. The box-forming piece 12 includes a first side surface 14, a second side surface 16, a third side surface 18, and a fourth side surface that are connected in parallel to each other. 20. The four side surfaces 14, 16, 18, and 20 have the same length in the width direction orthogonal to the connecting direction, and the length in the connecting direction is substantially equal to each other because the first and third side surfaces 14 and 18 are long. The second and fourth side surfaces 16, 20 are short and substantially equal to each other. At the end portion on the first side surface 14 side, a gluing piece 22 that is glued to the back surface of the end portion on the fourth side surface 20 side in the assembled state of the packaging box 10 is provided. The glue piece 22 and the four side surfaces 14, 16, 18, and 20 are divided by crease lines 24, 26, 28, and 30, respectively.

糊付け片22は、折罫線24から離れるにしたがって幅が狭くなる台形に形成されている。糊付け片22の折罫線24と反対側の端部には、第一カード部32が第三破断線34で区切られて設けられている。第一カード部32は、連接方向と直行する幅方向に長い矩形であり、第一カード部32及び糊付け片22を合わせた大きさは、箱体形成片12の組み立て状態で糊付け片22が糊付けされる第四側面20よりも小さいものである。第一カード部32の、第三破断線34に交差する一方の側縁部には、摘み部36が折罫線38を介して設けられている。摘み部36は、外側へ向かって半円状に膨出する形状である。   The gluing piece 22 is formed in a trapezoid whose width decreases as the distance from the crease line 24 increases. A first card portion 32 is provided at the end of the glue piece 22 opposite to the crease line 24 and separated by a third break line 34. The first card part 32 has a rectangular shape that is long in the width direction perpendicular to the connecting direction, and the size of the first card part 32 and the glued piece 22 is the size of the glued piece 22 in the assembled state of the box-forming piece 12. It is smaller than the fourth side surface 20 to be made. A knob 36 is provided via a crease line 38 on one side edge of the first card 32 that intersects the third break line 34. The knob 36 has a shape that bulges outward in a semicircular shape.

第一側面14の一端部には、先端側の幅が狭くなっている台形状の第一蓋片40が延設され、第一折罫線42で第一側面14と区切られている。第一蓋片40の延出方向長さは、第二及び第四側面16,20の連接方向長さの約2/3程度である。第一側面14の他端部には、第一蓋片40と同形の蓋片44が延設され、折罫線46で第一側面14と区切られている。   A trapezoidal first lid piece 40 having a narrow width on the front end side is extended at one end of the first side surface 14, and is separated from the first side surface 14 by a first crease line 42. The extending direction length of the first lid piece 40 is about 2/3 of the connecting direction length of the second and fourth side surfaces 16 and 20. At the other end of the first side surface 14, a lid piece 44 having the same shape as the first lid piece 40 is extended and separated from the first side surface 14 by a crease line 46.

第二側面16の、第一側面14の第一折罫線42に連続する端部には、フラップ48が延設され、折罫線50で第二側面16と区切られている。第二側面16の他端部には、フラップ52が延設され、折罫線54で第二側面16と区切られている。   A flap 48 is extended at an end of the second side face 16 that is continuous with the first crease line 42 of the first side face 14, and is separated from the second side face 16 by the crease line 50. A flap 52 extends from the other end of the second side face 16 and is separated from the second side face 16 by a crease line 54.

第三側面18の、第二側面16の折罫線50に連続する端部には、補強片56が延設され、第二折罫線58で区切られている。補強片56の延出方向長さは、第二及び第四側面16,20の約1/2程度である。補強片56の内側には、第二折罫線58側の端部に、台形状の透孔60が開口している。   At the end of the third side face 18 that is continuous with the crease line 50 of the second side face 16, a reinforcing piece 56 is extended and separated by the second crease line 58. The length of the reinforcing piece 56 in the extending direction is about ½ of the second and fourth side surfaces 16 and 20. Inside the reinforcing piece 56, a trapezoidal through hole 60 is opened at an end portion on the second crease line 58 side.

補強片56の先端部には、再封片62が延設され、第一破断線64で区切られている。再封片62の延出方向長さは、補強片56の延出方向長さとほぼ等しい。再封片62は、補強片56との境界部分の両端が内向きに略V字状に切り欠かれ、切り欠かれた部分の両角部が円弧状になっている。   A re-sealing piece 62 extends from the tip of the reinforcing piece 56 and is delimited by a first breaking line 64. The length of the resealable piece 62 in the extending direction is substantially equal to the length of the reinforcing piece 56 in the extending direction. The resealing piece 62 has both ends of a boundary portion with the reinforcing piece 56 cut inward in a substantially V shape, and both corners of the cutout portion are arcuate.

再封片62の先端部には、略矩形の第二蓋片66が延設され、第三折罫線68で再封片62と区切られている。第二蓋片66の延設方向長さは、第二及び第四側面16,20の連接方向長さとほぼ等しい。再封片62の中央部には、透孔60を介して対面する、第三側面18の裏面との接触を確実にするためのエンボスが形成されていても良い。   A substantially rectangular second lid piece 66 extends from the tip of the resealable piece 62 and is separated from the resealable piece 62 by a third fold line 68. The extending direction length of the second lid piece 66 is substantially equal to the connecting direction length of the second and fourth side surfaces 16 and 20. An emboss for ensuring contact with the back surface of the third side surface 18 facing the through hole 60 may be formed at the center of the resealable piece 62.

第三側面14の他端部には、第二蓋片66と同形の蓋片70が延設され、折罫線72で第三側面18と区切られている。蓋片70は、延出方向のほぼ中央部にV字状の第四破断線74が設けられ、先端側部分70aと基端部側部分70bとに区切られている。   At the other end of the third side surface 14, a lid piece 70 having the same shape as the second lid piece 66 is extended and separated from the third side surface 18 by a crease line 72. The lid piece 70 is provided with a V-shaped fourth breaking line 74 at a substantially central portion in the extending direction, and is divided into a distal end portion 70a and a proximal end portion 70b.

さらに、第三側面18の内側には、第二折罫線58側の端部に、透孔60よりも小さく、指で押圧可能な大きさの開封部76が、透孔60及びU字状の第二破断線78に囲まれて設けられている。第三側面18の開封部76には、透孔60を介して対面する、再封片62の表面との接触を確実にするためのへこみが形成されていても良い。   Further, on the inner side of the third side surface 18, an opening portion 76 having a size smaller than the through hole 60 and capable of being pressed by a finger is provided at the end on the second crease line 58 side. It is surrounded by the second break line 78. The opening portion 76 of the third side surface 18 may be formed with a dent for ensuring contact with the surface of the reseal piece 62 that faces through the through hole 60.

第四側面20の、第三側面10の第二折罫線58に連続する端部には、フラップ80が延設され、折罫線82で第四側面20と区切られている。第四側面20の他端部には、フラップ84が延設され、折罫線86で第四側面20と区切られている。   A flap 80 is extended at an end of the fourth side surface 20 that is continuous with the second crease line 58 of the third side surface 10, and is separated from the fourth side surface 20 by a crease line 82. A flap 84 extends from the other end of the fourth side surface 20 and is separated from the fourth side surface 20 by a crease line 86.

さらに、第四側面20の内側には、中央部からやや折罫線86寄りの位置に、略矩形の第二カード部88が設けられている。第二カード部88は、第五破断線90で囲まれて形成されている。   Furthermore, a substantially rectangular second card portion 88 is provided inside the fourth side surface 20 at a position slightly closer to the crease line 86 from the center portion. The second card portion 88 is formed so as to be surrounded by a fifth break line 90.

箱体形成片12の表面には、内容物の名前や広告等の様々な情報が印刷されている。第一カード部32には、例えば、製品名や使用者が読むべき商品の詳しい情報等が印刷される。第二カード部88は、例えば、後述する商品を包装する工程で使用期限や商品の製造番号等が印刷される。   Various information such as names of contents and advertisements are printed on the surface of the box forming piece 12. On the first card unit 32, for example, a product name, detailed information on a product to be read by the user, and the like are printed. The second card portion 88 is printed with an expiration date, a product serial number, etc., for example, in a process of packaging the product described later.

次に、表示片付き包装箱10の組み立て方法の一例を説明する。ここでは、箱体形成片12の表面が凸になる折り方を正折り、そして裏面が凸になる折り方を逆折りと称する。   Next, an example of the assembly method of the packaging box 10 with a display piece is demonstrated. Here, the folding method in which the front surface of the box-forming piece 12 is convex is referred to as normal folding, and the folding method in which the back surface is convex is referred to as reverse folding.

まず、図2に示すように補強片56の裏面に糊92を塗布し、図3に示すように第二折罫線58を正折りし、開封部76が透孔60の内側に配された状態で、補強片56の裏面を第三側面18の開封部76以外の部分の裏面に糊付けする。これにより、第三側面18の開封部76の周縁部分が補強片56と重なって補強される。その後、図3に示すように再封片62の表面に糊94を塗布し、図4に示すように第一破断線64を逆折りし、再封片62の表面を開封部76の裏面に糊付けする。このとき、再封片62の表面側に凸のエンボスが形成されていると、より確実に糊付けされる。同様に開封部76に、裏面側へ凸のへこみが形成されている場合も、接着が確実になる。   First, as shown in FIG. 2, paste 92 is applied to the back surface of the reinforcing piece 56, the second crease line 58 is normally folded as shown in FIG. 3, and the opening portion 76 is arranged inside the through hole 60. Thus, the back surface of the reinforcing piece 56 is glued to the back surface of the third side surface 18 other than the opening portion 76. Thereby, the peripheral edge part of the opening part 76 of the 3rd side surface 18 overlaps with the reinforcement piece 56, and is reinforced. Thereafter, as shown in FIG. 3, glue 94 is applied to the surface of the resealable piece 62, the first breaking line 64 is reversely folded as shown in FIG. 4, and the surface of the resealable piece 62 is placed on the back surface of the opening portion 76. Glue it. At this time, if a convex emboss is formed on the surface side of the resealable piece 62, the re-sealing piece 62 is more reliably glued. Similarly, even when the opening 76 is formed with a convex dent on the back surface side, adhesion is ensured.

次に、図5に示すように第四側面20の端部及び第二カード部88の裏面に、それぞれ糊96,98を塗付する。そして、折罫線24を正折りし、さらに折罫線28を正折りすることによって、第四側面20の端部の裏面を糊付け片22の表面に糊付けし、第二カード部88の裏面を第一カード部の表面に糊付けする。箱体形成片12は、この折り畳まれた状態で出荷される。   Next, as shown in FIG. 5, pastes 96 and 98 are applied to the end portions of the fourth side surface 20 and the back surface of the second card portion 88, respectively. Then, by folding the crease line 24 forward and further folding the crease line 28, the back surface of the end of the fourth side surface 20 is glued to the surface of the gluing piece 22, and the back surface of the second card part 88 is Glue the card surface. The box-forming piece 12 is shipped in this folded state.

次に商品を収容して包装する工場等において、折罫線24,26,28,30を各々90°に正折りして四角形の筒状体を形成する。そして、図7(a)(b)(c)に順に示すように、折罫線54,86でフラップ52,84を各々90°に正折りし、折罫線46で蓋片44を90°に正折りする。その後、蓋片70の先端側部分70aに糊100を塗布し、折罫線72で蓋片70を90°に正折りし、蓋片70の裏面を蓋片44の表面に糊付けする。これによって、筒状体の一方の端部を閉鎖され底部が形成されるので、開放している他端部から箱体の中に商品を入れる。   Next, in a factory or the like where products are stored and packaged, the crease lines 24, 26, 28, and 30 are each normally folded at 90 ° to form a rectangular cylindrical body. 7A, 7B, and 7C, the flaps 52 and 84 are each normally folded at 90 ° by the crease lines 54 and 86, and the lid piece 44 is correctly angled by 90 ° by the crease line 46. Fold it. Thereafter, the glue 100 is applied to the distal end side portion 70 a of the lid piece 70, the lid piece 70 is normally folded at 90 ° with the crease line 72, and the back surface of the lid piece 70 is glued to the surface of the lid piece 44. As a result, one end of the cylindrical body is closed to form the bottom, so that the product is put into the box from the other open end.

次に、図8(a)(b)(c)に順に示すように、折罫線50,82でフラップ48,80を各々90°に正折りし、折罫線42で第一蓋片40を90°に正折りする。その後、第二蓋片64の裏面に糊102を塗布し、第三折罫線68で第二蓋片66を90°に正折りし、第二蓋片66の裏面を第一蓋片40の表面に糊付けする。このとき、第一カード部32の摘み部36は、箱体の蓋部に押されて折罫線38で正折りされ、箱体の内側に収容される。   Next, as shown in order in FIGS. 8A, 8B, and 8C, the flaps 48 and 80 are each normally folded at 90 ° by the crease lines 50 and 82, and the first lid piece 40 is 90 by the crease line 42. Fold it in degrees. Thereafter, the glue 102 is applied to the back surface of the second lid piece 64, the second lid piece 66 is normally folded at 90 ° by the third fold ruled line 68, and the back surface of the second lid piece 66 is placed on the surface of the first lid piece 40. Glue to. At this time, the knob portion 36 of the first card portion 32 is pushed by the lid portion of the box, is normally folded along the crease line 38, and is accommodated inside the box.

その後、収容した商品の使用期限や製造番号等を第二カード部88に印刷する。これで商品の包装作業が終了し、図1に示す組み立て状態になる。   Thereafter, the expiration date, serial number, etc. of the stored product are printed on the second card unit 88. This completes the product packaging operation, and the assembled state shown in FIG. 1 is obtained.

次に、この包装箱10を開封及び再封する操作について説明する。開封するときは、第三側面18の開封部76を指で押し破る。このとき、開封部76の周縁部分が補強片56により補強されているので第三側面18が変形しにくく、第二破断線78を容易に破断させることができる。開封部76を押し破ると、第一破断線64もほぼ同時に破断し、再封片62が補強片56から切り離される。開封部76は第三側面18から分離するが、再封片62に糊付けされているので、ゴミにはならない。そして、再封片62及び第二蓋片66を摘んで引き上げると、図9(a)に示すように筒状体の端部が開放し、中の商品を取り出すことができる。   Next, operations for opening and resealing the packaging box 10 will be described. When opening, the opening part 76 of the 3rd side surface 18 is pushed and broken with a finger. At this time, since the peripheral portion of the opening portion 76 is reinforced by the reinforcing piece 56, the third side face 18 is hardly deformed, and the second break line 78 can be easily broken. When the opening portion 76 is pushed and broken, the first break line 64 is also broken almost simultaneously, and the reseal piece 62 is separated from the reinforcing piece 56. The opening portion 76 is separated from the third side surface 18 but is not trashed because it is glued to the resealable piece 62. And if the reseal piece 62 and the 2nd cover piece 66 are picked and pulled up, as shown to Fig.9 (a), the edge part of a cylindrical body will open | release and it can take out the goods inside.

また、第一カード部32の摘み部36を指で摘まんで第四側面20から引き離すと、図9(b)に示すように、第三破断線34が破断して、第一カード部32が糊付け片22から分離する。このとき、第四側面20の第二カード部88が第一カード部32に糊付けされているため、第四破断線84もほぼ同時に破断し、第二カード部88が第四側面20から分離する。その結果、第一カード部32と第二カード部88とが一体に箱体から切り離される。第一カード部32及び第二カード部88は、商品の製品名や使用期限等の重要な情報が記載されているので、例えば、商品を包装箱10から取り出して保管棚等で保管する場合、商品識別用の表示カードとして使用することができる。   Further, when the knob 36 of the first card part 32 is picked with a finger and pulled away from the fourth side face 20, the third break line 34 is broken as shown in FIG. Separate from the glue piece 22. At this time, since the second card portion 88 of the fourth side surface 20 is glued to the first card portion 32, the fourth break line 84 also breaks almost simultaneously, and the second card portion 88 is separated from the fourth side surface 20. . As a result, the first card part 32 and the second card part 88 are integrally separated from the box. Since the first card part 32 and the second card part 88 contain important information such as the product name and expiration date of the product, for example, when taking out the product from the packaging box 10 and storing it in a storage shelf or the like, It can be used as a display card for product identification.

開封後、包装箱10の中に商品を戻して再封するときは、図10に示すように、フラップ40,80と第三側面18との隙間に再封片62を差し込んで係合させることによって筒状体の端部を閉鎖する。再封片62は、切り離された第一破断線64側の両角部が円弧状に形成されているので、当該隙間に容易に差し込むことができる。第三側面18の開封部76が除去された開口部は、再封片62によって塞がれる。開封部76は、再封片62の表面に糊付けされているので、ブラブラせずに見栄えが良く、再封する操作の障害にもならない。   When the product is returned to the packaging box 10 after being opened and resealed, the resealing piece 62 is inserted into the gap between the flaps 40 and 80 and the third side face 18 as shown in FIG. To close the end of the cylindrical body. The resealing piece 62 can be easily inserted into the gap because both corners on the side of the first breaking line 64 that is separated are formed in an arc shape. The opening from which the opening 76 on the third side surface 18 has been removed is closed by the reseal piece 62. Since the opening portion 76 is glued to the surface of the resealable piece 62, it does not dull and looks good, and does not hinder the resealing operation.

再封片62は、その幅が第三側面16の幅いっぱいに広く設定するのが好ましく、再封片62が第三側面18の内面に広い面積で当接させることによって、より安定に係止することができる。また、第三折罫線68の両端から一対の切り込みを設けておけば、切り込みとフラップ48,80の端縁とが互いに係合するので、閉鎖状態をより確実に保持することができる。   It is preferable that the width of the resealable piece 62 is set to be wide enough to fill the width of the third side surface 16, and the resealable piece 62 is locked more stably by contacting the inner surface of the third side surface 18 with a large area. can do. Further, if a pair of cuts are provided from both ends of the third crease 68, the cuts and the edges of the flaps 48 and 80 are engaged with each other, so that the closed state can be more reliably maintained.

開封後、包装箱10を廃棄するため分解するときは、図11(a)(b)(c)に順に示すように、底部の蓋片70の中央部を押し込んで、第四破断線74を破断させる。すると、底部の閉鎖が簡単に解除され、包装箱10を薄く折り畳むことができるようになるので、コンパクトな形で廃棄することができる。   After disassembly, when disassembling the packaging box 10 for disposal, as shown in FIGS. 11 (a), 11 (b) and 11 (c), the center part of the bottom cover piece 70 is pushed in, and the fourth breaking line 74 is drawn. Break. Then, the closing of the bottom portion is easily released, and the packaging box 10 can be thinly folded, so that it can be discarded in a compact form.

以上説明したように、包装箱10は、簡単な構造で組み立て易く、包装の作業性もよいものである。また、組み立てた状態で、開封部76の周壁が補強片56で補強されることにより良好な開封性を安定的に実現することができ、開封後は、再封片76を用いて違和感なく確実に再封することができる。また、再封機能を有しない通常のシールエンド型の包装箱に比べ、箱体形成片から延出する部分の追加が少ない(補強片56及び再封片62だけ)ので、一枚のブランクシートから多くの箱体形成片12を打ち抜くことができる。   As described above, the packaging box 10 has a simple structure, is easy to assemble, and has good packaging workability. In addition, in the assembled state, the peripheral wall of the opening portion 76 is reinforced with the reinforcing piece 56, so that a good opening property can be stably realized. Can be resealed. In addition, compared with a normal sealed end type packaging box that does not have a reseal function, there is less addition of a portion extending from the box forming piece (reinforcing piece 56 and resealing piece 62 only), so one blank sheet Many box-forming pieces 12 can be punched out.

なお、本考案の包装箱は上記実施形態に限定されるものではない。例えば、包装箱10では、第二蓋片66を大型の外蓋片、第一蓋片40を小型の内蓋片としているが、反対に、第一蓋片40を大型の外蓋片、第二蓋片66を小型の内蓋片に変更してもよい。また、商品識別用の表示カードが不要であれば、第一カード部32、第二カード部88及びこれに関連する構成を省略してもよい。また、箱体の分解を容易にするための第四破断線74も、必要に応じて省略してもよい。さらに、開封部76を再封片62に固定するための糊94は、組み立て作業の効率化のため省略してもよい。これらの変更を加えた場合でも、上述した良好な開封性及び再封性を得ることができる。   In addition, the packaging box of this invention is not limited to the said embodiment. For example, in the packaging box 10, the second lid piece 66 is a large outer lid piece, and the first lid piece 40 is a small inner lid piece. Conversely, the first lid piece 40 is a large outer lid piece, The two lid pieces 66 may be changed to a small inner lid piece. Moreover, if the display card for merchandise identification is unnecessary, the 1st card | curd part 32, the 2nd card | curd part 88, and the structure relevant to this may be abbreviate | omitted. Moreover, you may abbreviate | omit the 4th broken line 74 for making disassembly of a box easy. Further, the glue 94 for fixing the opening portion 76 to the resealing piece 62 may be omitted for the efficiency of the assembly work. Even when these changes are made, the above-described good openability and resealability can be obtained.

箱体の大きさ、素材、各部材の形状等は適宜変更可能である。また、天板部側だけでなく、底部側にも上記のような補強片及び再封片を設け、筒状体の両側を開封及び再封可能な構造にしてもよい。   The size of the box, the material, the shape of each member, etc. can be changed as appropriate. Further, not only the top plate portion side but also the bottom portion side may be provided with the above reinforcing pieces and re-sealing pieces so that both sides of the cylindrical body can be opened and resealed.

10 再封可能な包装箱
12 箱体形成片
14 第一側面
16 第二側面
18 第三側面
20 第四側面
22 糊付け片
40 第一蓋片
42 第一折罫線
56 補強片
58 第二折罫線
60 透孔
62 再封片
64 第一破断線
66 第二蓋片
68 第三折罫線
76 開封部
78 第二破断線
92,94,102 糊
DESCRIPTION OF SYMBOLS 10 Resealable packaging box 12 Box body formation piece 14 1st side surface 16 2nd side surface 18 3rd side surface 20 4th side surface 22 Gluing piece 40 1st lid piece 42 1st crease line 56 Reinforcement piece 58 2nd crease line 60 Through hole 62 Resealed piece 64 First break line 66 Second lid piece 68 Third crease line 76 Unsealed part 78 Second break line 92, 94, 102 Glue

Claims (3)

一枚のブランクシートから一体的に打ち抜かれた箱体形成片から成り、前記箱体形成片には、第一側面、第二側面、第三側面、第四側面が順に互いに平行な折罫線を介して連接され、前記第一側面は、前記連接方向に対して直角な一端部に、第一蓋片が第一折罫線で区切られて延設され、前記第三側面は、前記連接方向に対して直角な一端部に、補強片が第二折罫線で区切られて延設され、前記補強片の先端部には、前記補強片の延出方向長さと等しく同方向に延出した再封片が、第一破断線で区切られて延設され、前記補強片の内側には、前記第二折罫線側の端部に透孔が開口し、前記再封片の先端部には、前記差込片と同じ方向に延出した第二蓋片が、第三折罫線で区切られて延設され、前記第三側面の内側には、前記透孔よりも小さく、指で押圧可能な大きさの開封部が、前記第二折罫線側の端部に、前記透孔及びU字状の第二破断線に囲まれて設けられ、
組み立てた状態で、前記第一側面、前記第二側面、前記第三側面及び前記第四側面から成る筒状体が形成され、前記補強片が前記第二折罫線で折り曲げられて前記開封部が前記透孔の内側に配され、前記補強片の裏面が前記第三側面の前記開封部以外の部分の裏面に糊付けされ、前記再封片が前記第一破断線で折り曲げられて前記再封片の表面が前記補強片の表面に当接し、前記第一及び第二蓋片が第一折罫線又は第二折罫線でそれぞれ折り曲げられ、前記筒状体の一方の開口端を塞ぐように前記第一及び第二蓋片を重ねて糊付けされて蓋部が形成され、
前記開封部を押し込んで前記第一及び第二破断線を破断することによって前記蓋部を開封することができ、開封した後、前記再封片が前記筒状体の開口端部分に係合させることによって前記蓋部を再封することができることを特徴とする再封可能な包装箱。
It consists of a box-shaped piece integrally punched from one blank sheet, and the box-shaped piece has a crease line in which the first side, the second side, the third side, and the fourth side are parallel to each other in order. The first side surface is extended at one end perpendicular to the connection direction, the first lid piece is divided by a first crease line, and the third side surface extends in the connection direction. At one end perpendicular to the reinforcing piece, a reinforcing piece is extended and separated by a second crease line, and the tip of the reinforcing piece has a reseal that extends in the same direction as the length in the extending direction of the reinforcing piece. A piece is divided and extended by a first breaking line, and inside the reinforcing piece, a through hole is opened at an end on the second crease line side, and a tip of the resealing piece is A second lid piece extending in the same direction as the insertion piece is extended by being separated by a third crease line, and is smaller than the through hole inside the third side surface. Open portion of the depressible size in finger, the end portion of the second folding border side, provided is surrounded by the through hole and a U-shaped second break line,
In the assembled state, a cylindrical body composed of the first side surface, the second side surface, the third side surface, and the fourth side surface is formed, and the reinforcing piece is bent along the second crease line to form the opening portion. Arranged inside the through hole, the back surface of the reinforcing piece is glued to the back surface of the portion other than the unsealed portion of the third side surface, and the resealing piece is bent at the first breaking line, and the resealing piece The first and second lid pieces are bent at the first crease line or the second crease line, respectively, so as to close one open end of the cylindrical body. The first and second lid pieces are stacked and glued to form a lid portion,
The lid portion can be opened by pushing the opening portion and breaking the first and second breaking lines, and after opening, the resealing piece is engaged with the opening end portion of the cylindrical body. The re-sealable packaging box characterized in that the lid part can be resealed.
組み立てた状態で、前記再封片の表面の部分が、前記透孔を通じて前記開封部の裏面に糊付けされている請求項1記載の再封可能な包装箱、   The re-sealable packaging box according to claim 1, wherein a part of the surface of the resealable piece is glued to the back surface of the unsealed part through the through hole in an assembled state. 前記再封片の幅は、前記第第一側面又は第三側面の幅と等しいものである請求項1又は2記載の再封可能な包装箱。   The resealable packaging box according to claim 1 or 2, wherein the width of the resealable piece is equal to the width of the first side surface or the third side surface.
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3196642U (en) * 2015-01-13 2015-03-26 富山スガキ株式会社 Resealable packaging box

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3196642U (en) * 2015-01-13 2015-03-26 富山スガキ株式会社 Resealable packaging box

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