JPH0542013Y2 - - Google Patents

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Publication number
JPH0542013Y2
JPH0542013Y2 JP1989122312U JP12231289U JPH0542013Y2 JP H0542013 Y2 JPH0542013 Y2 JP H0542013Y2 JP 1989122312 U JP1989122312 U JP 1989122312U JP 12231289 U JP12231289 U JP 12231289U JP H0542013 Y2 JPH0542013 Y2 JP H0542013Y2
Authority
JP
Japan
Prior art keywords
panels
panel
box
end panels
fold line
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 - Lifetime
Application number
JP1989122312U
Other languages
Japanese (ja)
Other versions
JPH0360220U (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1989122312U priority Critical patent/JPH0542013Y2/ja
Publication of JPH0360220U publication Critical patent/JPH0360220U/ja
Application granted granted Critical
Publication of JPH0542013Y2 publication Critical patent/JPH0542013Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【考案の詳細な説明】 [産業上の利用分野] 本考案は段ボール等を切り取つて組み立ててな
る箱体に関し、特に、簡単に箱体の組立状態と折
畳状態の変換が可能な折畳箱体に関する。
[Detailed description of the invention] [Industrial application field] The present invention relates to a box body made by cutting and assembling cardboard, etc., and particularly to a folding box that can easily convert the box body between an assembled state and a folded state. Regarding the body.

[従来技術] 従来、段ボール等を切り取つて組み立ててなる
搬送用の段ボール箱体は、これを組み立てる前に
目的地に運び、目的地でこれを組み立ててから使
用する。その後、この段ボール箱が不要になる
と、この箱体を再び折り畳み、次ぎに使用するま
で保管し、あるいは、他の場所に運んで再び組み
立てて使用することが一般的に行なわれていた。
[Prior Art] Conventionally, corrugated cardboard boxes for transportation, which are made by cutting and assembling cardboard boxes, are transported to a destination before being assembled, and are assembled at the destination before being used. Thereafter, when the cardboard box is no longer needed, the box is generally folded again and stored until next use, or transported to another location and reassembled for use.

[考案が解決しようとする課題] しかしながら、上述の従来技術になる段ボール
箱等の箱体では、その組み立ての際、底パネルを
固定するために底面板を粘着テープで貼り付けた
り、大型のステープル等の金属製の固定具によつ
て固定する作業を必要とするため、その組み立て
作業は必ずしも容易なものとは言えない。また、
組立に時間を必要とするという問題があつた。
[Problem to be solved by the invention] However, when assembling boxes such as cardboard boxes according to the prior art described above, it is necessary to attach the bottom plate with adhesive tape or use large staples to fix the bottom panel. The assembly work is not necessarily easy because it requires work to fix it with metal fixtures such as. Also,
There was a problem that assembly required time.

さらに、組み立てた箱体を解体して畳む場合に
は、粘着テープを剥がしたり、ステープルを取り
外す必要がある。その際、段ボール箱の底面板を
損傷してしまうことが多い。そうすると、再び箱
体に組み立てることが困難となる。
Furthermore, when disassembling and folding the assembled box, it is necessary to peel off the adhesive tape and remove the staples. In this case, the bottom plate of the cardboard box is often damaged. This makes it difficult to reassemble the box.

このような問題に対し、組み立てに粘着テープ
やステープルによる固定手段を使用せず、パネル
やフラツプの差込みや挟み込み等により組み立て
た状態を保持する箱体も種々提案され、且つ使用
されている。
To address these problems, various types of boxes have been proposed and used that do not require fixing means such as adhesive tape or staples during assembly, and instead maintain the assembled state by inserting or sandwiching panels or flaps.

しかし、これらの箱体は、組立状態を保持する
ために、パネルやフラツプの複雑な差込みや挟み
込み等が必要であり、しかも折り畳んだ状態がフ
ラツプやパネルの折り癖により保持しにくいとい
う問題が残されていた。
However, these boxes require complicated insertion and clamping of panels and flaps in order to maintain the assembled state, and there remains the problem that it is difficult to maintain the folded state due to the folding tendency of the flaps and panels. It had been.

そこで、本考案は、パネルやフラツプの差込み
や挟み込み等によらず、簡単な構成により、組立
と折畳状態とが維持できるため、それらの切り替
えが非常に簡単に行なうことができ、しかも折畳
状態を安定して維持できる折畳可能箱体を提供す
ることを目的とする。
Therefore, the present invention has a simple structure that does not require inserting or pinching panels or flaps, and can maintain the assembled and folded states, making it extremely easy to switch between them. The purpose is to provide a foldable box whose state can be stably maintained.

[課題を解決するための手段] すなわち、上記の本考案の目的は、底パネル1
0の両側片から上に向けて一対の側パネル11,
11を各々延設し、上記側パネル11,11の両
側片から各々一対ずつの端パネル12,12を延
設し、これら端パネル12,12の先端を接合
し、底パネル10、側パネル11,11及び端パ
ネル12,12により上面が開口する六面体を形
成した箱体において、底パネル10の両端パネル
11,11の間の中央に上面側に折れ曲がる折線
Bを形成し、上記両側パネル11,11の両側辺
から延設された一対の端パネル12,12の先端
部の内面を貼り合わせて接合し、一方の端パネル
12,12の上記接合部より基端寄りの位置に、
その基端側から先端側に向けて突片17,17を
切り出し、この突片17,17を通り、且つ同突
片17,17を除いて一方の端パネル12を外側
に屈曲可能な折線Aを縦に形成したことを特徴と
する折畳可能箱体によつて達成される。
[Means for Solving the Problems] That is, the purpose of the above invention is to solve the problem by
A pair of side panels 11 upward from both sides of 0,
11, respectively, a pair of end panels 12, 12 are extended from both sides of the side panels 11, 11, and the tips of these end panels 12, 12 are joined. , 11 and end panels 12, 12 to form a hexahedron with an open top surface, a fold line B is formed in the center between both end panels 11, 11 of the bottom panel 10 to bend toward the top surface side, and the both side panels 11, The inner surfaces of the distal ends of a pair of end panels 12, 12 extending from both sides of the panel 11 are pasted together and joined, and the end panels 12, 12 are placed at a position closer to the proximal end than the above-mentioned joint part.
The protruding pieces 17, 17 are cut out from the proximal end side toward the distal end side, and a fold line A that passes through the protruding pieces 17, 17 and allows one end panel 12 to be bent outward, excluding the protruding pieces 17, 17. This is achieved by a collapsible box body characterized by vertically formed.

[作用] 上記の本考案の折畳可能箱体では、一対の端パ
ネル12,12の先端部の内面を貼り合わせて接
合し、一方の端パネル12のこの接合部13より
基端寄りの位置に外側に屈曲可能な折線Aを縦に
形成しているため、一方の端パネル12をこの折
線Aで箱体の外側に折り曲げることにより、一対
の端パネル12がほぼ同一面状に展開し、箱体の
端面が形成される。この状態では、一対の端パネ
ル12の先端の接合部13は、上記一方の端パネ
ルの外側に添えられる。ここで、折線A上に切り
出された突片17,17には折線Aが設けられて
いないため、突片17,17は延びたままで、そ
の先端が他方の端パネル12の内面に当たる。こ
れによつて、折線Aに沿つて端パネル12が延び
ないように保持される。
[Function] In the foldable box of the present invention described above, the inner surfaces of the distal ends of the pair of end panels 12, 12 are pasted and joined, and the position of one end panel 12 closer to the proximal end than this joint 13 is bonded together. Since a folding line A that can be bent outward is formed vertically in the box, by bending one end panel 12 to the outside of the box along this folding line A, the pair of end panels 12 can be expanded into almost the same plane. The end faces of the box are formed. In this state, the joint portions 13 at the tips of the pair of end panels 12 are attached to the outside of the one end panel. Here, since the protrusions 17, 17 cut out on the fold line A are not provided with the fold line A, the protrusions 17, 17 remain extended, and their tips abut the inner surface of the other end panel 12. This keeps the end panel 12 from extending along the fold line A.

この状態から、上記突片17,17の弾力に抗
して、一方の端パネル12の折線Aを延ばすと共
に、底パネル10の折線Bを上側に折り曲げる
と、一対の端パネル12,12は、その内面側が
互いに重なるように重ね合わせられると共に、底
パネル10もその両側が互いに重ね合わせられ
る。同時に側パネル11,11も、その内面側が
互いに重なるように重ね合わせられ、箱体が折り
畳まれる。このとき、上記突片17,17は、や
はり延びたままで、他方の端パネル12の内面に
当り、折線Aが曲げ癖によつて屈曲するのを防止
する。
From this state, when the fold line A of one end panel 12 is extended and the fold line B of the bottom panel 10 is bent upward against the elasticity of the protrusions 17, 17, the pair of end panels 12, 12 become as follows. The inner surfaces thereof are overlapped with each other, and both sides of the bottom panel 10 are also overlapped with each other. At the same time, the side panels 11, 11 are also overlapped so that their inner surfaces overlap with each other, and the box body is folded. At this time, the protrusions 17, 17 remain extended and contact the inner surface of the other end panel 12, thereby preventing the fold line A from being bent due to the bending tendency.

[実施例] 以下、本考案の実施例について、添付の図面を
参照しながら詳細に説明する。
[Embodiments] Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

第3図に本考案の第一の実施例による折畳可能
箱体の展開図が示されており、これは、箱を組立
てその内部に内容物を収容して目的地に搬送し、
使用しないときは折り畳んで保管するという、い
わゆる通い箱として使用するものである。
FIG. 3 shows an exploded view of a collapsible box according to the first embodiment of the present invention, which is used to assemble a box, store contents therein, and transport it to a destination.
It is used as a so-called returnable box, which can be folded and stored when not in use.

この折畳可能箱体は、例えば段ボール等の板紙
材を所定の形状に切り取ると共に、折線を形成し
たものである。すなわち、図3の中央部に矩形の
底パネル10が形成され、さらに、上記矩形の底
パネル10の上下の対向する辺に側パネル11,
11が延設されている。図3において一点鎖線で
示した符号Bの線は、底パネル10から後述する
内端パネル14,14にわたつて、両側パネル1
1,11の間の中央に沿つて設けられた折線を示
しており、この折線Bによつて底パネル10と内
端パネル14,14が上側に折り曲げられる。
This foldable box is made by cutting a paperboard material such as cardboard into a predetermined shape and forming fold lines. That is, a rectangular bottom panel 10 is formed in the center of FIG. 3, and side panels 11,
11 has been extended. In FIG. 3, a line B indicated by a dashed line extends from the bottom panel 10 to inner end panels 14, 14, which will be described later.
1 and 11, and the bottom panel 10 and the inner end panels 14, 14 are bent upward along this fold line B.

この側パネル11,11の左右両側辺から一対
ずつの端パネル12,12…が延設され、この端
パネル12,12は、その先端部を接合して箱体
の端面をする。すなわち、この端パネルは、上記
底パネル10の端辺の長さの1/2よりやや長く、
これらの端パネル12,12…の先端部に斜線で
示した接合部13,13…の内面が互いに重ね合
わせられ、例えば糊付やステーブル等によつて接
合される。
A pair of end panels 12, 12, . . . extend from both left and right sides of the side panels 11, 11, and the ends of the end panels 12, 12 are joined at their tips to form the end surfaces of the box. That is, this end panel is slightly longer than 1/2 of the length of the end side of the bottom panel 10,
The inner surfaces of joint portions 13, 13, shown by diagonal lines at the tips of these end panels 12, 12, are overlapped with each other, and are joined by, for example, gluing or stabilization.

さらに、一方の端パネル12の上記接合部13
から基端寄りに折線A,Aが形成されている。こ
の折線A,Aは、側パネル11と端パネル12の
間の折線から、底パネル10の端辺の長さの1/2
の長さの位置にあり、この折線Aに沿つて一方の
端パネル12が箱体の外側に折り曲げられる。
Furthermore, the joint portion 13 of one end panel 12
Broken lines A, A are formed near the base end. These fold lines A, A are 1/2 the length of the edge of the bottom panel 10 from the fold line between the side panel 11 and the end panel 12.
One end panel 12 is bent to the outside of the box along this fold line A.

この折線A上には、端パネル12の基端側から
先端側に向けてコ字形に切り出した二つの突片1
7,17…が設けられている。この突片17,1
7には、折線Aは形成されず、平面状態が維持さ
れる。
On this fold line A, there are two protrusions 1 cut out in a U-shape from the proximal end side to the distal end side of the end panel 12.
7, 17... are provided. This protrusion 17,1
7, the broken line A is not formed and a flat state is maintained.

また、上記上記矩形の底パネル10の端辺か
ら、端パネル12,12…の間に内端パネル1
4,14が各々延設されている。図3における符
号15,15は、上記の箱体を組み立てたとき、
上記端パネル12,12…を上記内端パネル1
4,14に固定するための掛止部、符号16,1
6は上記掛止部15,15を通すために内端パネ
ル12,12に形成した窓部を示す。
Further, an inner end panel 1 is provided between the end side of the rectangular bottom panel 10 and the end panels 12, 12...
4 and 14 are extended. Reference numerals 15 and 15 in FIG. 3 indicate when the above-mentioned box is assembled;
The end panels 12, 12... are replaced by the inner end panel 1.
Latch part for fixing to 4, 14, reference numeral 16, 1
Reference numeral 6 indicates a window portion formed in the inner end panels 12, 12 for passing the above-mentioned hook portions 15, 15 through.

第4図aは、上記折畳可能箱体が空箱のとき、
それを折畳んだ状態を示されており、この状態で
目的地等にこの空の箱体を輸送したり保管する。
この状態では、一方の端パネル12の折線Aが延
びていると共に、底パネル10が折線Bに沿つて
上側に折り曲げられている。このため、一対の端
パネル12,12は、その内面側が互いに重なる
ように重ね合わせられると共に、底パネル10も
その両側が互いに重ね合わせられる。同時に側パ
ネル11,11も、その内面側が互いに重なるよ
うに重ね合わせられ、箱体が折り畳まれる。ま
た、内端パネル14,14は、底パネル10の内
側に収納される。
FIG. 4a shows that when the collapsible box is empty,
It is shown in a folded state, and in this state the empty box is transported to a destination or stored.
In this state, the fold line A of one end panel 12 is extended, and the bottom panel 10 is bent upward along the fold line B. Therefore, the pair of end panels 12, 12 are stacked so that their inner surfaces overlap each other, and the bottom panel 10 is also stacked on both sides. At the same time, the side panels 11, 11 are also overlapped so that their inner surfaces overlap with each other, and the box body is folded. Furthermore, the inner end panels 14, 14 are housed inside the bottom panel 10.

このとき、上記突片17,17は、延びたまま
で、他方の端パネル12の内面に当り、折線Aの
曲げ癖によつて端パネル12が折れ曲つてしまう
のを防止する。すなわち、第1図a,bに示す様
に、上記一方の端パネル12を折線Aに沿つて広
げようとすると、一方の端パネル12の折線A上
に形成した突片17,17…の先端が他方の端パ
ネル12の内面に当接しているため、上記2枚の
端パネル12,12の成す角度θが或る程度大き
く開くまでは、突片17,17の弾力で端パネル
12の折線Aに沿つて折れ曲がるのを妨げる。す
なわち、図4aの折畳状態が保持される。
At this time, the projecting pieces 17, 17 remain extended and contact the inner surface of the other end panel 12, thereby preventing the end panel 12 from being bent due to the bending tendency of the fold line A. That is, as shown in FIGS. 1a and 1b, when one of the end panels 12 is unfolded along the fold line A, the tips of the protrusions 17, 17, etc. formed on the fold line A of the one end panel 12 is in contact with the inner surface of the other end panel 12, so until the angle θ formed by the two end panels 12, 12 opens to a certain extent, the elasticity of the protrusions 17, 17 will cause the fold line of the end panel 12 to Prevents bending along A. That is, the folded state shown in FIG. 4a is maintained.

この箱体を組み立てるときは、第4図bに示す
ように、上記突片17,17の弾力に抗して、一
方の端パネル12の接合部13側を折線Aに沿つ
て外側に折り曲げる。同時に底パネル10と内端
パネル14,14を折線Bに沿つて延ばし、底パ
ネル10から内端パネル14,14を起こす。
When assembling this box, the joint portion 13 side of one end panel 12 is bent outward along fold line A against the elasticity of the projecting pieces 17, 17, as shown in FIG. 4b. At the same time, the bottom panel 10 and the inner end panels 14, 14 are extended along the fold line B, and the inner end panels 14, 14 are raised from the bottom panel 10.

この時、上記突片17,17は、第1図a,b
に示す様に、2枚の端パネル12,12の成す角
度θが或る程度大きく開くまで突片17,17の
弾力が端パネル12が曲がるのを妨げるが、この
状態を超えると、第1図c,dのように、突片1
7,17のみが曲がらずに他方の端パネル12の
内側面に当接し、一方の端パネル12が折線Aで
延びてしまわないように保持する。この状態で
は、一対の端パネル12,12の先端の接合部1
3は、上記一方の端パネル12の外側に添えられ
る。
At this time, the protruding pieces 17, 17 are
As shown in , the elasticity of the protrusions 17, 17 prevents the end panel 12 from bending until the angle θ formed by the two end panels 12, 12 opens to a certain extent, but once this state is exceeded, the first As shown in Figures c and d, protrusion 1
Only 7 and 17 are not bent and abut against the inner surface of the other end panel 12, and the one end panel 12 is held so as not to extend along the fold line A. In this state, the joint 1 at the tip of the pair of end panels 12, 12
3 is attached to the outside of the one end panel 12.

さらに、上記第1図c及び第4図bに示す様
に、上記内端パネル14を矢印の方向に起こす。
その後、第2図a,bに示す様に、上記端パネル
12に形成した掛止部15を上記内端パネル14
に形成した窓部16を通して内部に折り曲げて固
定する。以上の様にして組み立てた箱体の外形を
第4図cに示す。この状態で、上記折畳可能箱体
の内部に荷物等収納し、その搬送に使用する。
Furthermore, as shown in FIG. 1c and FIG. 4b, the inner end panel 14 is raised in the direction of the arrow.
Thereafter, as shown in FIGS. 2a and 2b, the hooking portion 15 formed on the end panel 12 is attached to the inner end panel 14.
It is bent inward through the window 16 formed in the window 16 and fixed. The external shape of the box assembled as described above is shown in Figure 4c. In this state, the collapsible box is used to store luggage and other items inside and transport them.

一方、上記折畳可能箱体を折り畳む場合は、前
述とは逆の手順で折り畳めばよい。
On the other hand, when folding the foldable box, the folding procedure may be reversed to that described above.

第5図及び第6図は、上記本考案による折畳可
能箱体の他の実施例を示している。これらの実施
例では、上記と同様に一方の端パネル12にのみ
折線Aと突片17,17とを設けた構成は同様で
あるが、それらは箱体の上面開口部が閉じられた
底部よりも大きくなるようにし、荷物の収納を容
易にしたものである。すなわち、上記端パネル1
2,12…の形状が台形状に形成されている。
5 and 6 show other embodiments of the foldable box according to the present invention. In these embodiments, the structure is similar to that in which the fold line A and the protrusions 17, 17 are provided only on one end panel 12 as in the above, but they are arranged so that the top opening of the box is closed from the bottom. The bag is also larger, making it easier to store luggage. That is, the end panel 1
2, 12, . . . are formed in a trapezoidal shape.

ここで、第5図の実施例では上記の実施例と同
様に内端パネル14,14が設けられているが、
第6図に示す実施例では、この内端パネル14,
14が無い。
Here, in the embodiment of FIG. 5, inner end panels 14, 14 are provided as in the above embodiment, but
In the embodiment shown in FIG. 6, this inner end panel 14,
There is no 14.

第7図及び第8図は、本考案による折畳可能箱
体のさらに他の実施例が示されている。第7図に
示すように、この実施例では、その中央部の矩形
の底パネル10の上下の辺に延設された側パネル
11,11の上辺から幅の狭い枠部18,18が
延設され、その側パネル11,11との折線上に
フラツプ挿入用の孔19,19…が形成されてい
る。一方、上記底パネル10の両側辺から延設さ
れた外端パネル14′,14′の先端部に一点鎖線
で示す折線が形成され、その先が枠部20,20
となつている。この枠部20,20の両側から
は、次ぎに述べる端パネル12,12…の先端側
を切り出して係止フラツプ21,21が形成され
ている。
7 and 8 show still another embodiment of the foldable box body according to the present invention. As shown in FIG. 7, in this embodiment, narrow frame portions 18, 18 extend from the upper sides of the side panels 11, 11 extending to the upper and lower sides of the rectangular bottom panel 10 at the center. Holes 19, 19, . . . for inserting the flap are formed on the fold line between the side panels 11, 11. On the other hand, a broken line shown by a dashed dot line is formed at the tip of the outer end panels 14', 14' extending from both sides of the bottom panel 10, and the end of the broken line is
It is becoming. From both sides of the frame portions 20, 20, locking flaps 21, 21 are formed by cutting out the tip sides of end panels 12, 12, . . ., which will be described next.

側フラツプ11,11の両側辺から各々端フラ
ツプ12,12が延設され、その先端の接合部1
3,13…の内面が互いに重ね合わせられ、接合
される。また、一方の端フラツプ12の接合部1
3より側フラツプ11寄りに折線Aが形成され、
この折線Aに沿つて一方の端フラツプ12の接合
部13が外側に折り曲げられる。これらの構成
は、前述の実施例と基本的に同様である。
End flaps 12, 12 extend from both sides of the side flaps 11, 11, respectively, and the joint portion 1 at the tip thereof
The inner surfaces of No. 3, 13, etc. are overlapped and joined together. Also, the joint 1 of the one end flap 12
A fold line A is formed closer to the side flap 11 than 3,
Along this fold line A, the joint portion 13 of one end flap 12 is bent outward. These configurations are basically the same as those of the previous embodiments.

この実施例では、端フラツプ12の接合部1
3,13…に上記係止フラツプ21,21に対し
て切断されて、突辺22,22…が残されてい
る。この突片22,22…は、上記折線Aから先
端に突出した三角形状のものである。
In this embodiment, the joint 1 of the end flap 12
The locking flaps 21, 21 are cut off at points 3, 13, . . . , leaving protruding sides 22, 22, . The protrusions 22, 22, . . . have a triangular shape that protrudes from the broken line A to the tip.

第8図に上記の折畳可能箱体を組み立てる状態
を示す。この第8図に示す様に、上記側パネル1
1,11に設けられた幅の狭い枠部18,18
は、箱体の内側に折り曲げられ、箱体の側面側の
上枠部を形成している。また、接合部13,13
の下部に設けられた三角形状の突片22,22の
うち、折線A側に設けたものは、前述の実施例に
おける突片17,17と同様に、箱体の折畳状態
と組立状態とを安定して保持する働きをする。外
端パネル14′は、上記端パネル12,12の外
側を覆う様に折り曲げられ、その先端の枠部20
は組み立てられた箱体の上面に被さつて箱体の端
面側の上枠部を形成する。この枠部20は、その
係止フラツプ21,21を上記枠部18,18の
孔19,19に挿入し、固定する。
FIG. 8 shows the state in which the foldable box is assembled. As shown in FIG. 8, the side panel 1
Narrow frame portions 18, 18 provided on the
are bent inwardly to form an upper frame portion on the side surface of the box body.
Of the triangular projections 22, 22 provided at the bottom of the box, those provided on the folding line A side function to stably hold the folded and assembled state of the box body, similar to the projections 17, 17 in the previous embodiment. The outer end panel 14' is folded so as to cover the outside of the end panels 12, 12, and the frame portion 20 at the tip of the outer end panel 14' is
The frame 20 is fitted over the upper surface of the assembled box body to form an upper frame portion on the end surface side of the box body. The frame portion 20 has locking flaps 21, 21 inserted into holes 19, 19 of the frames 18, 18 and fixed in place.

[考案の効果] 以上の説明からも明らかな様に、本考案による
折畳可能箱体によれば、突片による箱体の組立状
態と折畳状態の維持が図れるため、複雑なパネル
やフラツプの組立を要することなく、組立及び折
畳みが交互に簡単に切り替えることができる箱体
が得られる。特に、折畳状態の安定した維持が図
れるため、使用しないときの箱体の保管が容易と
なる。このため、通い箱等の様に、何度も組立、
折畳みを行ない、随時保管して使用するのに適し
た折畳可能箱体を提供することができる。
[Effects of the invention] As is clear from the above explanation, according to the foldable box according to the present invention, the assembled state and the folded state of the box can be maintained using the protrusions, so that complex panels and flaps can be easily assembled. A box body that can be easily alternately assembled and folded without requiring any assembly is obtained. In particular, since the folded state can be stably maintained, the box can be easily stored when not in use. For this reason, like returnable boxes, etc., they are assembled many times,
It is possible to provide a foldable box body suitable for folding and storing and using as needed.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図a乃至d及び第2図a,bの本考案の実
施例になる折畳可能箱体の組立、折畳み手順を説
明する一部拡大斜視図及び断面図、第3図は上記
折畳可能箱体の展開図、第4図a乃至cは上記折
畳可能箱体の種々の状態を示す全体側面図及び斜
視図、第5図及び第6図は本考案の他の実施例に
なる折畳可能箱体を示す展開図、そして、第7図
及び第8図は、本考案の更に他の実施例になる折
畳可能箱体の展開図及びその組み立て状態を示す
ための一部拡大斜視図である。 10……底パネル、11……側パネル、12…
…端パネル、13……接合部、14……内端パネ
ル、14′……外端パネル、15……掛止部、1
6……窓部、17……突片、A,B……折り曲げ
部、18……枠部、19……フラツプ挿入用穴、
20……枠部、21……係止フラツプ、22……
突片。
Figures 1 a to d and Figures 2 a and b are partially enlarged perspective views and cross-sectional views illustrating the assembly and folding procedure of the foldable box according to the embodiment of the present invention; Developed views of the collapsible box body, Figures 4a to 4c are overall side views and perspective views showing various states of the collapsible box body, and Figures 5 and 6 are other embodiments of the present invention. A developed view showing a foldable box body, and FIGS. 7 and 8 are partially enlarged views showing a developed view of a foldable box body according to still another embodiment of the present invention and its assembled state. FIG. 10...bottom panel, 11...side panel, 12...
...End panel, 13...Joint part, 14...Inner end panel, 14'...Outer end panel, 15...Latching part, 1
6...Window part, 17...Protruding piece, A, B...Bending part, 18...Frame part, 19...Flap insertion hole,
20... Frame portion, 21... Locking flap, 22...
protrusion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 底パネル10の両側辺から上に向けて一対の側
パネル11,11を各々延設し、上記側パネル1
1,11の両側辺から各々一対ずつの端パネル1
2,12を延設し、これら端パネル12,12の
先端を接合し、底パネル10、側パネル11,1
1及び端パネル12,12により上面が開口する
六面体を形成した箱体において、底パネル10の
両端パネル11,11の間の中央に上面側に折れ
曲がる折線Bを形成し、上記両側パネル11,1
1の両側辺から延設された一対の端パネル12,
12の先端部の内面を貼り合わせて接合し、一方
の端パネル12,12の上記接合部より基端寄り
の位置に、その基端側から先端側に向けて突片1
7,17を切り出し、この突片17,17を通
り、且つ同突片17,17を除いて一方の端パネ
ル12を外側に屈曲可能な折線Aを縦に形成した
ことを特徴とする折畳可能箱体。
A pair of side panels 11, 11 are respectively extended upward from both sides of the bottom panel 10, and the side panels 1
A pair of end panels 1 from each side of 1 and 11
2, 12 are extended, the tips of these end panels 12, 12 are joined, and the bottom panel 10 and the side panels 11, 1 are formed.
1 and end panels 12, 12 to form a hexahedron with an open top surface, a fold line B is formed in the center between both end panels 11, 11 of the bottom panel 10 to bend toward the top surface side, and the above-mentioned both side panels 11, 1
a pair of end panels 12 extending from both sides of 1;
The inner surfaces of the distal ends of the two end panels 12 are pasted and joined, and a projecting piece 1 is attached from the proximal side to the distal end side of one end panel 12 at a position closer to the proximal end than the above-mentioned joint part of the end panels 12, 12.
7, 17 are cut out, and a folding line A is formed vertically through the protruding pieces 17, 17, and allows one end panel 12 to be bent outward, excluding the protruding pieces 17, 17. Possible box body.
JP1989122312U 1989-10-19 1989-10-19 Expired - Lifetime JPH0542013Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989122312U JPH0542013Y2 (en) 1989-10-19 1989-10-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989122312U JPH0542013Y2 (en) 1989-10-19 1989-10-19

Publications (2)

Publication Number Publication Date
JPH0360220U JPH0360220U (en) 1991-06-13
JPH0542013Y2 true JPH0542013Y2 (en) 1993-10-22

Family

ID=31670315

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989122312U Expired - Lifetime JPH0542013Y2 (en) 1989-10-19 1989-10-19

Country Status (1)

Country Link
JP (1) JPH0542013Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997024221A1 (en) * 1995-12-27 1997-07-10 Hitachi Zosen Corporation Fold construction of corrugated fiberboard

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS43123Y1 (en) * 1964-07-27 1968-01-05
JPS5226046U (en) * 1975-08-12 1977-02-23
JPS593932U (en) * 1982-06-30 1984-01-11 松下電工株式会社 Downpipe restraint

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6075220U (en) * 1983-10-25 1985-05-27 オリンパス光学工業株式会社 assembly container

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS43123Y1 (en) * 1964-07-27 1968-01-05
JPS5226046U (en) * 1975-08-12 1977-02-23
JPS593932U (en) * 1982-06-30 1984-01-11 松下電工株式会社 Downpipe restraint

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997024221A1 (en) * 1995-12-27 1997-07-10 Hitachi Zosen Corporation Fold construction of corrugated fiberboard
CN1072556C (en) * 1995-12-27 2001-10-10 日立造船株式会社 Fold construction of corrugated fiberboard

Also Published As

Publication number Publication date
JPH0360220U (en) 1991-06-13

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