JPS6213962Y2 - - Google Patents
Info
- Publication number
- JPS6213962Y2 JPS6213962Y2 JP11368582U JP11368582U JPS6213962Y2 JP S6213962 Y2 JPS6213962 Y2 JP S6213962Y2 JP 11368582 U JP11368582 U JP 11368582U JP 11368582 U JP11368582 U JP 11368582U JP S6213962 Y2 JPS6213962 Y2 JP S6213962Y2
- Authority
- JP
- Japan
- Prior art keywords
- fold line
- mountain fold
- box body
- bottom plate
- piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000004806 packaging method and process Methods 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 21
- 230000003014 reinforcing effect Effects 0.000 claims description 21
- 238000000034 method Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 229920006257 Heat-shrinkable film Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920006328 Styrofoam Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Landscapes
- Packaging Of Machine Parts And Wound Products (AREA)
- Cartons (AREA)
- Packages (AREA)
- Wrappers (AREA)
Description
【考案の詳細な説明】
産業上の利用分野
本考案は新規な包装箱に関する。詳しくは、折
畳み可能であると共に組立てを迅速かつ容易に為
し得、強度も相当にあり、更には箱本体に使用す
る材料を減じて省資源化に寄与すると共に、繰り
返し使用が可能である新規な包装箱を提供しよう
とするものである。[Detailed description of the invention] Industrial application field This invention relates to a new packaging box. More specifically, the invention aims to provide a new packaging box that is foldable, can be assembled quickly and easily, has a considerable strength, contributes to resource conservation by reducing the amount of material used for the box body, and can be reused.
背景技術とその問題点
従来、テレビジヨン受像器等の製品の包装は、
A−1タイプカートン(JIS規格)やその変形で
ある組箱内に収納することによつて行なつてい
た。しかしながら、ダンボール板の価格の高騰に
よりコストが高いものとなつてきた。BACKGROUND TECHNOLOGY AND PROBLEMS Traditionally, products such as television receivers were packaged using
This was done by storing in an A-1 type carton (JIS standard) or a modified box. However, due to the rise in the price of corrugated cardboard, the cost has become high.
そこで、段ボール箱のコストは、その原料材費
の占める比重が高いことに鑑み、材料の使用量を
少なくすることによつて包装コストの低減を図る
ことが行なわれて来た。即ち、ダンボール板の使
用量が少ないスリーブ包装やシユリンク包装であ
る。 Therefore, in view of the fact that the cost of cardboard boxes is largely determined by the cost of raw materials, attempts have been made to reduce packaging costs by reducing the amount of materials used. That is, sleeve packaging and shrink packaging use less cardboard.
しかしながら、スリーブ包装はダンボール板に
よる筒状体の開口端から製品を挿入し、該筒状体
の両端開口にクツシヨン材などを当てがうもので
あるので、両端開口部からゴミやほこりが入りや
すく、また耐圧強度に弱いという欠点がある。更
に、スリーブ包装にあつては、製品を筒状体の両
端開口からスライドさせて梱包するものであるか
ら、梱包時や開梱時に製品を横向きにしなければ
ならず、作業性がきわめて悪い。 However, in sleeve packaging, the product is inserted through the open end of a cylindrical body made of cardboard, and cushioning material is applied to the openings at both ends of the cylindrical body, making it easy for dirt and dust to enter through the openings at both ends. , it also has the disadvantage of being weak in pressure resistance. Furthermore, in sleeve packaging, the product is packed by sliding it through openings at both ends of the cylindrical body, so the product must be turned sideways during packaging and unpacking, resulting in extremely poor workability.
シユリンク包装は熱収縮性フイルムで製品を筒
状に包んでおき、そのままオーブン等の加熱装置
を通すことにより、前記フイルムを収縮させて包
装を行うものであるから、製品の両側の中央部が
フイルムから露出し、ゴミやほこりが入り易く、
また、一度開梱してしまうと再梱包ができず、更
に、運搬時に積み重ねたりすると上にある製品の
重量が下にある製品に直接に加わり、製品の保護
上好ましくない等の欠点がある。 Shrink packaging involves wrapping a product in a cylindrical shape with a heat-shrinkable film and then passing it through a heating device such as an oven to shrink the film. It is exposed to dirt and dust easily,
Furthermore, once unpacked, it cannot be repacked, and furthermore, when stacked during transportation, the weight of the product on top is directly applied to the product on the bottom, which is not desirable in terms of product protection.
考案の目的
そこで、本考案は、上記した従来の各包装手段
にあつた欠点を克服して、折畳み可能であると共
に組立てを迅速かつ容易に為し得、強度も相当に
あり、更には箱本体に使用する材料を減じて省資
源化に寄与すると共に、繰り返し使用が可能であ
る新規な包装箱を提供しようとするものである。Purpose of the invention Therefore, the present invention overcomes the drawbacks of the conventional packaging methods described above, is foldable, can be assembled quickly and easily, has considerable strength, and has a box body. The aim is to provide a new packaging box that contributes to resource conservation by reducing the amount of materials used in the packaging, and which can be used repeatedly.
考案の概要
上記目的を達成するために、本考案包装箱は、
箱本体と可撓シートから成る袋体とから成り、箱
本体は、ダンボール板のような腰の強いシート材
によつて底板と側板と蓋片と補強片とが一体に形
成されて成り、底板の相対向する2つの辺に山折
線を介して側板が連接され、各側板の反底板側辺
に山折線を介して蓋片が連接され、各側板の残る
2辺に山折線を介して幅狭の補強片が連接され、
補強片の底板寄り端縁には山折線を介して連結片
が連接され、前記側板、蓋片、補強片及び連結片
が山折線で折り曲げられ、連結片が底板に結合さ
れ、更に、底板の中央に側板が連接された辺と同
じ方向に延びる谷折線が形成されると共に補強片
の側板側山折線と連結片側山折線との交点から両
山折線に対して略等角度を為すように延びる谷折
線が形成され、これら谷折線及び前記山折線によ
つて折畳み組み立て自在とされて成り、前記袋体
は、箱本体が前記谷折線において延ばされて組み
立てられたときの箱本体の外法寸法と同じか僅か
に小さい内法寸法を有し、かつ、箱本体を袋体内
に装着するようにしたことを特徴とする。Summary of the invention In order to achieve the above purpose, the packaging box of the invention
It consists of a box body and a bag body made of a flexible sheet.The box body consists of a bottom plate, side plates, a lid piece, and a reinforcing piece that are integrally formed of a strong sheet material such as a cardboard board. The side plates are connected to two opposite sides of the board via the mountain fold line, the lid piece is connected to the side opposite to the bottom plate of each side plate via the mountain fold line, and the width is connected to the remaining two sides of each side plate via the mountain fold line. Narrow reinforcement pieces are connected,
A connecting piece is connected to the edge of the reinforcing piece closer to the bottom plate via a mountain fold line, the side plate, the lid piece, the reinforcing piece and the connecting piece are bent at the mountain fold line, the connecting piece is joined to the bottom plate, and the connecting piece is connected to the bottom plate. A valley fold line is formed in the center that extends in the same direction as the side to which the side plate is connected, and also extends from the intersection of the side plate side mountain fold line of the reinforcing piece and the connection side mountain fold line to make approximately equal angles to both mountain fold lines. A valley fold line is formed, and the bag body can be folded and assembled freely by the valley fold line and the mountain fold line, and the bag body has an outer dimension of the box body when the box body is stretched along the valley fold line and assembled. The box body is characterized by having an inner dimension that is the same as or slightly smaller than the box body size, and that the box body is mounted inside the bag body.
これによつて、箱本体はその谷折線を利用して
平板状に折り畳み得、また、折り畳んだ状態から
迅速かつ容易に箱状に組み立てることができ、更
には、コストの高いダンボール板の使用量を少な
くして低コスト化が図れ、しかも、強度的にはダ
ンボール板を大量に使用したものと比較して遜色
がないと共に、繰り返しの使用が可能である包装
箱を提供することができる。 As a result, the box body can be folded into a flat plate shape using its valley fold lines, and can be quickly and easily assembled into a box shape from the folded state.Furthermore, the use of expensive cardboard boards can be reduced. It is possible to provide a packaging box that can reduce the cost by reducing the amount of paper, is comparable in strength to a box using a large amount of cardboard, and can be used repeatedly.
実施例
以下に、本考案包装箱の詳細を図示した実施例
に従つて説明する。Embodiments Hereinafter, details of the packaging box of the present invention will be explained according to illustrated embodiments.
第1図は箱本体1の展開図であり、先ず、この
第1図によつて箱本体1を説明する。 FIG. 1 is a developed view of the box body 1, and first, the box body 1 will be explained with reference to FIG.
2は底板であり、該底板2の相対向する2つの
辺に山折線3,3′を介して側板4,4′が連接さ
れている。底板2には前記山折線3,3′の中間
位置で山折線3,3′と同じ方向に延びる谷折線
5が形成されている。そして、底板2はこの谷折
線5によつて略等分されている。 2 is a bottom plate, and side plates 4, 4' are connected to two opposing sides of the bottom plate 2 via mountain fold lines 3, 3'. A valley fold line 5 is formed on the bottom plate 2 at an intermediate position between the mountain fold lines 3, 3' and extends in the same direction as the mountain fold lines 3, 3'. The bottom plate 2 is divided into approximately equal parts by the valley fold line 5.
各側板4,4′の反底板側の辺にはそれぞれ山
折線6,6′を介して蓋片7,7′が連接されてい
る。また、各側板4,4′の残りの対向する2
辺、即ち、底板2や蓋片7,7′が連接された2
辺以外の辺には山折線8,8及び8′,8′を介し
て補強片9,9及び9′,9′が連接されている。 Lid pieces 7, 7' are connected to the sides of the side plates 4, 4' opposite to the bottom plate via mountain fold lines 6, 6', respectively. Also, the remaining two opposing sides of each side plate 4, 4'
The sides, that is, the 2 parts to which the bottom plate 2 and the lid pieces 7, 7' are connected
Reinforcing pieces 9, 9 and 9', 9' are connected to the other sides via mountain fold lines 8, 8 and 8', 8'.
各補強片9,9及び9′,9′の底板2寄り端縁
には、それぞれ山折線10,10及び10′,1
0′を介して連結片11,11及び11′,11′
が連接されている。また、各補強片9,9及び
9′,9′の蓋片7,7′寄りの端縁には山折線1
2,12及び12′,12′を介して舌片13,1
3及び13′,13′が連接されている。 The edge of each reinforcing piece 9, 9 and 9', 9' near the bottom plate 2 has mountain fold lines 10, 10 and 10', 1, respectively.
Connecting pieces 11, 11 and 11', 11' via 0'
are connected. In addition, there is a mountain fold line on the edge of each reinforcing piece 9, 9 and 9', 9' near the lid piece 7, 7'.
2, 12 and 12', 12' through the tongue pieces 13, 1
3 and 13', 13' are connected.
14,14及び14′,14′は補強片9,9及
び9′,9′に形成された谷折線で、側板側山折線
8,8,8′,8′と連結片側山折線10,10,
10′,10′との交点P,P′から両山折線8,
8,8′,8′,10,10,10′,10′に対し
て略等角度、即ち45゜の角度を為すように延びて
いる。 14, 14 and 14', 14' are valley fold lines formed on the reinforcing pieces 9, 9 and 9', 9', which connect to the side plate side mountain fold lines 8, 8, 8', 8' and one side mountain fold lines 10, 10. ,
From the intersection P, P' with 10', 10' to the double mountain fold line 8,
8, 8', 8', 10, 10, 10', and 10'.
しかして、上記のように板取りされた第1図の
ものにおいて、各山折線3,3′,6,6′,8,
8,8′,8′,10,10,10′,10′,1
2,12,12′,12′から折り曲げ、連結片1
1,11及び11′,11′を底板2に固定する
と、第2図に示すような箱本体1が出来上がる。
尚、図に示すものにおいては、ホチキスの針1
5,15…によつて連結片11,11及び1
1′,11′を底板2に固定したが、これに限ら
ず、接着その他適宜の手段によつて良い。 Therefore, in the plate shown in FIG.
8, 8', 8', 10, 10, 10', 10', 1
2, 12, 12', bend from 12', connecting piece 1
1, 11 and 11', 11' are fixed to the bottom plate 2, the box body 1 as shown in FIG. 2 is completed.
In addition, in the case shown in the figure, the stapler 1
Connecting pieces 11, 11 and 1 by 5, 15...
1' and 11' are fixed to the bottom plate 2, but the present invention is not limited to this, and adhesive or other suitable means may be used.
第2図に示すように組み立てられた箱本体1は
第3図に示すように折り畳むことができる。即
ち、第2図に示す状態から、各谷折線5,14,
14,14′,14′を折り込めば、底板2が2つ
折りとなつて側板4,4′と重なり、また、補強
片9,9及び9′,9′は側板4,4′の方へと折
り重ねられる。そして、蓋片7,7′及び舌片1
3,13,13′,13′は山折線6,6′,1
2,12,12′,12′で伸ばされ、依つて、第
3図に示すように平たく折り畳まれることとな
る。そして、第3図の状態から第2図の状態へは
各谷折線5,14,14,14′,14′にて底板
2及び補強片9,9,9′,9′を開くことによつ
て容易かつ迅速に為すことが出来る。 The box body 1 assembled as shown in FIG. 2 can be folded as shown in FIG. That is, from the state shown in FIG. 2, each valley fold line 5, 14,
14, 14', 14' are folded in, the bottom plate 2 is folded in half and overlaps the side plates 4, 4', and the reinforcing pieces 9, 9 and 9', 9' are folded towards the side plates 4, 4'. It can be folded over. Then, the lid pieces 7, 7' and the tongue piece 1
3, 13, 13', 13' are mountain fold lines 6, 6', 1
2, 12, 12', 12', so that it is folded flat as shown in FIG. The state shown in FIG. 3 can be changed from the state shown in FIG. It can be done easily and quickly.
このように、本考案における箱本体1はその組
立及び折畳みを簡単な動作で迅速に行うことがで
きる。 As described above, the box body 1 according to the present invention can be assembled and folded quickly with simple operations.
そして、このような箱本体1は通常はダンボー
ル板によつて形成されるが、その他の適当な腰の
強いシート材によつて形成されても良い。 The box body 1 is usually made of a cardboard board, but may be made of other suitable stiff sheet materials.
16は角袋状の袋体であり、例えば、ポリエチ
レンシートのような可撓性のあるシート材によつ
て形成されている。そして、この袋体16は、高
さが第2図において箱本体1の蓋片7,7′を真
直ぐ上方に伸ばしたときの箱本体1の高さと略同
じ高さをしており、かつ、袋体16の内法寸法は
箱本体1の組立時(第2図に示す状態)の外法寸
法と同じか稍小さくなるように形成されている。 Reference numeral 16 denotes a square bag-shaped bag, which is made of a flexible sheet material such as a polyethylene sheet, for example. The bag body 16 has a height that is approximately the same as the height of the box body 1 when the lid pieces 7, 7' of the box body 1 are extended straight upward in FIG. 2, and The inner dimension of the bag body 16 is formed to be the same as or slightly smaller than the outer dimension when the box body 1 is assembled (the state shown in FIG. 2).
かくして、平板状に折り畳まれた状態の箱本体
1が袋体16の内に挿入され、そして、蓋片7,
7′の外端と袋体16の開口縁とが略一致するよ
うな状態とされ、そして、その状態で蓋片7,
7′に袋体16の開口縁が固定される。図示実施
例においては、この蓋片7,7′と袋体16の開
口縁との固定はホチキスの針15,15,…によ
つて為されているが、接着その他の適宜の固定手
段によつて良い。尚、このように箱本体1の蓋片
7,7′と袋体16の開口縁とを固定するのは、
箱本体1と袋体16とをどこかで互いに結合して
おいた方が組立あるいは折畳みの作業をより容易
にかつより迅速に行うことができるからであり、
箱本体1と袋体16とをどうしても固定しなけれ
ばならないということもないし、また、互いを固
定する場合でも、蓋片7,7′と固定する必要も
なく、適宜の箇所で固定するようにして良い。 In this way, the box body 1 folded into a flat plate is inserted into the bag body 16, and the lid pieces 7,
The outer end of the bag 7' and the opening edge of the bag 16 are brought into a state that substantially coincides with each other, and in this state, the lid pieces 7,
The opening edge of the bag body 16 is fixed to 7'. In the illustrated embodiment, the lid pieces 7, 7' are fixed to the opening edge of the bag body 16 using staples 15, 15, . Good fit. Note that fixing the lid pieces 7, 7' of the box body 1 and the opening edge of the bag body 16 in this way is as follows.
This is because it is easier and faster to assemble or fold the box body 1 and the bag body 16 if they are connected to each other at some point.
It is not absolutely necessary to fix the box body 1 and the bag body 16, and even if they are fixed to each other, there is no need to fix them to the lid pieces 7, 7', and they can be fixed at appropriate locations. It's good.
次に、上記の如き本考案包装箱による包装の手
順について第4図によつて説明する。 Next, the packaging procedure using the packaging box of the present invention as described above will be explained with reference to FIG.
(1) 先ず、第3図に示す状態に折り畳まれている
本考案包装箱の箱本体1を組み立てると、第4
図Aに示す状態となる。そこで、底部に敷く2
つのクツシヨン材17,17′を箱本体1内に
挿入する。このクツシヨン材17,17′はク
ツシヨン性が適度にある材料、例えば発泡スチ
ロールのようなもので形成されており、箱本体
1の側板4,4′間の差し渡し寸法と同じか僅
かに大きい長さを有しており、その長手方向の
両端に側板4,4′が当接するような向きで箱
本体1内に挿入される。そして、このクツシヨ
ン材17,17′が箱本体1内に挿入されるに
際しては、側板4,4′と補強片9,9,9′,
9′とによつて形造られるアングル状部分が案
内となる。このようなクツシヨン材17,1
7′が箱本体1内に挿入されることによつて、
側板4,4′がクツシヨン材17,17′の両端
によつて突つ張られ、箱本体1の外側を箱本体
1の外法寸法と同じか僅かに小さい内法寸法を
有する袋体16が覆つていることと相俟つて、
箱本体1の形状が安定する。しかしながら、被
包装物が耐衝撃性に優れ、かつ、箱本体1内に
密に納まる形状のものであれば、クツシヨン材
17,17′は省略して構わない。(1) First, when the box body 1 of the packaging box of the present invention, which is folded in the state shown in Fig. 3, is assembled, the fourth
The state shown in Figure A is reached. So, put 2 on the bottom.
Two cushion materials 17, 17' are inserted into the box body 1. The cushioning materials 17, 17' are made of a material with appropriate cushioning properties, such as styrofoam, and have a length that is the same as or slightly larger than the width across the side plates 4, 4' of the box body 1. It is inserted into the box body 1 in such a direction that the side plates 4, 4' come into contact with both ends in the longitudinal direction. When the cushion members 17, 17' are inserted into the box body 1, the side plates 4, 4', the reinforcing pieces 9, 9, 9',
The angular portion formed by 9' serves as a guide. Such cushion material 17,1
By inserting 7' into the box body 1,
The side plates 4 and 4' are stretched by both ends of the cushion members 17 and 17', and a bag body 16 having an inner dimension that is the same as or slightly smaller than the outer dimension of the box body 1 is attached to the outside of the box body 1. Coupled with the fact that it is covered,
The shape of the box body 1 is stabilized. However, if the item to be packaged has excellent impact resistance and is shaped to fit tightly within the box body 1, the cushion materials 17, 17' may be omitted.
(2) 上記(1)のように本考案包装箱を組み立てる一
方で、被包装物たる製品18を用意し、必要に
応じて、例えば、ウレタンシートの如き保護シ
ート19を製品18に巻き付け、テープ20で
止めておく(第4図B参照)。(2) While assembling the packaging box of the present invention as described in (1) above, prepare the product 18 to be packaged, and if necessary, wrap a protective sheet 19 such as a urethane sheet around the product 18 and tape it. Stop at 20 (see Figure 4 B).
(3) 第4図Bで用意した製品18を第4図Aで用
意した包装箱に挿入し、その上から上側のクツ
シヨン材21,21′を箱本体1内に挿入する
(第4図C参照)。このクツシヨン材21,2
1′は前記クツシヨン材17,17′と略同様の
ものであり、これも場合によつては省略するこ
とができる。(3) Insert the product 18 prepared in Fig. 4B into the packaging box prepared in Fig. 4A, and insert the upper cushion materials 21, 21' into the box body 1 from above (Fig. 4C reference). This cushion material 21,2
Reference numeral 1' is substantially the same as the cushion material 17, 17', and this may also be omitted in some cases.
(4) 上記のように箱本体1内に製品18及びクツ
シヨン材17,17′,21,21′を挿入した
ら、蓋片7,7′及び舌片13,13′を第4図
Dに示すように、製品18及びクツシヨン材2
1,21′の上へ折り重ねる。このとき、袋体
16の上方部が側方へ食み出さないように、蓋
片7,7′の下側へと折り込むようにする。(4) After inserting the product 18 and cushion materials 17, 17', 21, 21' into the box body 1 as described above, the lid pieces 7, 7' and the tongue pieces 13, 13' are shown in Figure 4D. As such, product 18 and cushion material 2
Fold over 1, 21'. At this time, the upper part of the bag 16 is folded under the lid pieces 7, 7' so that it does not protrude sideways.
(5) そして、最後に、蓋片7,7′の合わせ目に
封緘テープ22を貼り付けて梱包が完了する
(第4図E参照)。(5) Finally, the sealing tape 22 is applied to the joint between the lid pieces 7 and 7' to complete the packaging (see FIG. 4E).
尚、梱包を解くときは、梱包のときとは逆に、
即ち、第4図の手順をDからAへと辿れば良い。 When unpacking, do the opposite of what you did when packing.
That is, it is sufficient to follow the procedure shown in FIG. 4 from D to A.
効 果
以上に記載したところから明らかなように、本
考案包装箱においては、箱本体と可撓シートから
成る袋体とから成り、箱本体は、ダンボール板の
ような腰の強いシート材によつて底板と側板と蓋
片と補強片とが一体に形成されて成り、底板の相
対向する2つの辺に山折線を介して側板が連接さ
れ、各側板の反底板側辺に山折線を介して蓋片が
連接され、各側板の残る2辺に山折線を介して幅
狭の補強片が連接され、補強片の底板寄り端縁に
は山折線を介して連結片が連接され、前記側板、
蓋片、補強片及び連結片が山折線で折り曲げら
れ、連結片が底板に結合され、更に、底板の中央
に側板が連接された辺と同じ方向に延びる谷折線
が形成されると共に補強片の側板側山折線と連結
片側山折線との交点から両山折線に対して略等角
度を為すように延びる谷折線が形成され、これら
谷折線及び前記山折線によつて折畳み組み立て自
在とされて成り、前記袋体は、箱本体が前記谷折
線において延ばされて組み立てられたときの箱本
体の外径寸法と同じか僅かに小さい内法寸法を有
し、かつ、箱本体を袋体内に装着するようにした
ので、側板が2枚で済み、かつ、展開形状が略細
長いものとなるために板取りが効率的に出来、材
料費をきわめて安価にすることができ、コストダ
ウンに寄与する。また、材料を節約しながら、補
強片が側板との間でアングル状の支柱部を形造る
ため、圧し潰し強度も大きく、更に、箱本体と袋
体との寸法関係とも相俟つて充分な実用的強度を
有する。更に、2種類の谷折線により組立て、折
畳みが容易で、運搬や保管に便であると共に、梱
包作業性がきわめて良好である。更にまた、袋体
は、箱本体との寸法関係から、梱包時にはシワが
出ることがなく各面において平面状に張るため見
栄えも良く、また、シユリンク包装のフイルムな
どと異なり、解梱時に破らなくとも済み、従つ
て、本考案の包装箱は繰り返し使用することが可
能である。Effects As is clear from the above description, the packaging box of the present invention consists of a box body and a bag body made of a flexible sheet, and the box body is made of a strong sheet material such as a cardboard board. The bottom plate, the side plates, the lid piece, and the reinforcing piece are integrally formed, and the side plates are connected to two opposing sides of the bottom plate via a mountain fold line, and the side plate is connected to the side opposite to the bottom plate via the mountain fold line. A narrow reinforcing piece is connected to the remaining two sides of each side plate via a mountain fold line, and a connecting piece is connected to the edge of the reinforcing piece near the bottom plate via a mountain fold line. ,
The lid piece, the reinforcing piece, and the connecting piece are bent along the mountain fold line, the connecting piece is joined to the bottom plate, and a valley fold line is formed in the center of the bottom plate that extends in the same direction as the side to which the side plate is connected, and the reinforcing piece is bent. A valley fold line is formed that extends from the intersection of the side plate side mountain fold line and the connection side mountain fold line so as to make approximately equal angles to both the mountain fold lines, and can be folded and assembled freely by these valley fold lines and the mountain fold line. , the bag body has an inner dimension that is the same as or slightly smaller than the outer diameter dimension of the box body when the box body is stretched and assembled along the valley fold line, and the box body is mounted inside the bag body. As a result, only two side plates are required, and since the developed shape is substantially elongated, board cutting can be performed efficiently, and material costs can be extremely reduced, contributing to cost reduction. In addition, while saving on materials, the reinforcing piece forms an angled support section between the side plate, so it has high crushing strength, and combined with the dimensional relationship between the box body and the bag body, it is suitable for practical use. It has a strong objective. Furthermore, it is easy to assemble and fold due to the two types of valley fold lines, making it convenient to transport and store, and has extremely good packaging workability. Furthermore, due to its dimensional relationship with the box body, the bag does not wrinkle during packaging, and since it is stretched flat on each side, it looks good, and unlike the film used in Shrink packaging, it does not tear when unpacking. Therefore, the packaging box of the present invention can be used repeatedly.
図面は本考案包装箱の実施の一例を示すもの
で、第1図は箱本体の展開図、第2図は箱本体を
組み立て状態を示す斜視図、第3図は本考案包装
箱を折り畳んだ状態を示す斜視図、第4図は本考
案包装箱による梱包手順をAからEへ順を折つて
示す斜視図である。
符号の説明、1……箱本体、2……底板、3,
3′……山折線、4,4′……側板、5……谷折
線、6,6′……山折線、7,7′……蓋片、8,
8′……山折線、9,9′……補強片、10,1
0′……山折線、11,11′……連結片、14,
14′……谷折線、16……袋体。
The drawings show an example of the packaging box of the present invention. Figure 1 is an exploded view of the box body, Figure 2 is a perspective view of the box body assembled, and Figure 3 is a folded packaging box of the present invention. FIG. 4 is a perspective view showing the packing procedure using the packaging box of the present invention, folded in order from A to E. Explanation of symbols, 1...Box body, 2...Bottom plate, 3,
3'... Mountain fold line, 4, 4'... Side plate, 5... Valley fold line, 6, 6'... Mountain fold line, 7, 7'... Lid piece, 8,
8'... Mountain fold line, 9,9'... Reinforcement piece, 10,1
0'... Mountain fold line, 11, 11'... Connecting piece, 14,
14'... Valley fold line, 16... Bag body.
Claims (1)
箱本体は、ダンボール板のような腰の強いシート
材によつて底板と側板と蓋片と補強片とが一体に
形成されて成り、底板の相対向する2つの辺に山
折線を介して側板が連接され、各側板の反底板側
辺に山折線を介して蓋片が連接され、各側板の残
る2辺に山折線を介して幅狭の補強片が連接さ
れ、補強片の底板寄り端縁には山折線を介して連
結片が連接され、前記側板、蓋片、補強片及び連
結片が山折線で折り曲げられ、連結片が底板に結
合され、更に、底板の中央に側板が連接された辺
と同じ方向に延びる谷折線が形成されると共に補
強片の側板側山折線と連結片側山折線との交点か
ら両山折線に対して略等角度を為すように延びる
谷折線が形成され、これら谷折線及び前記山折線
によつて折畳み組み立て自在とされて成り、前記
袋体は、箱本体が前記谷折線において延ばされて
組み立てられたときの箱本体の外法寸法と同じか
僅かに小さい内法寸法を有し、かつ、箱本体を袋
体内に装着するようにしたことを特徴とする包装
箱。 It consists of a box body and a bag body made of a flexible sheet,
The box body consists of a bottom plate, a side plate, a lid piece, and a reinforcing piece that are integrally formed of a strong sheet material such as a cardboard board. are connected, a lid piece is connected to the side opposite to the bottom plate of each side plate via a mountain fold line, a narrow reinforcing piece is connected to the remaining two sides of each side plate via a mountain fold line, and the end of the reinforcing piece near the bottom plate is connected to the side opposite to the bottom plate. A connecting piece is connected to the edge via a mountain fold line, the side plate, the lid piece, the reinforcing piece and the connecting piece are bent along the mountain fold line, the connecting piece is connected to the bottom plate, and further, the side plate is connected to the center of the bottom plate. A valley fold line is formed that extends in the same direction as the side plate side, and a valley fold line is formed that extends from the intersection of the side plate side mountain fold line of the reinforcing piece and the connection side mountain fold line so as to make approximately equal angles to both mountain fold lines, The bag body can be folded and assembled freely by the valley fold lines and the mountain fold lines, and the bag body has an outer dimension that is the same as or slightly smaller than the outer dimensions of the box body when the box body is stretched and assembled along the valley fold lines. A packaging box characterized by having a small inner dimension and having a box main body mounted inside the bag.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11368582U JPS5919554U (en) | 1982-07-27 | 1982-07-27 | packaging box |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11368582U JPS5919554U (en) | 1982-07-27 | 1982-07-27 | packaging box |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5919554U JPS5919554U (en) | 1984-02-06 |
JPS6213962Y2 true JPS6213962Y2 (en) | 1987-04-10 |
Family
ID=30263074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11368582U Granted JPS5919554U (en) | 1982-07-27 | 1982-07-27 | packaging box |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5919554U (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK179164B9 (en) * | 2016-12-09 | 2018-02-26 | Martin Rahbek | Bag with an opening for packaging a package, uses of the bag, and a packaging set. |
-
1982
- 1982-07-27 JP JP11368582U patent/JPS5919554U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5919554U (en) | 1984-02-06 |
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