JPH1035654A - Thin easy-to-open carton - Google Patents

Thin easy-to-open carton

Info

Publication number
JPH1035654A
JPH1035654A JP20755896A JP20755896A JPH1035654A JP H1035654 A JPH1035654 A JP H1035654A JP 20755896 A JP20755896 A JP 20755896A JP 20755896 A JP20755896 A JP 20755896A JP H1035654 A JPH1035654 A JP H1035654A
Authority
JP
Japan
Prior art keywords
panel
opening
front panel
carton
open
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.)
Granted
Application number
JP20755896A
Other languages
Japanese (ja)
Other versions
JP3908300B2 (en
Inventor
Hiroshi Nishikawa
浩 西川
Hiroshi Furuta
拓 古田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing Co Ltd
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 by Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP20755896A priority Critical patent/JP3908300B2/en
Publication of JPH1035654A publication Critical patent/JPH1035654A/en
Application granted granted Critical
Publication of JP3908300B2 publication Critical patent/JP3908300B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

PROBLEM TO BE SOLVED: To provide a thin easy-to-open carton wherein contents are easy to take out by providing a large opening with an easy-to-open mechanism on a thin carton and the carton can be re-sealed. SOLUTION: A rear panel 1, a side panel 2, a front panel 3, a side panel 4 and an adhesive piece 5 are connected via fold lines (a), a top panel 6 is connected to a top of the rear panel 1 via the fold line (a) and further an open/ close panel 7 is connected to the top panel 6 via the fold (a), the top panel is successively connected to the top of the front panel 3 via a fold (b) and an insertion piece 9 is connected to the top of the front panel 3 via a fold (c) and a surface of the adhesive piece 5 and a rear of the rear panel 1 are stuck to provide a cylinder. In this carton, an opening region X enclosed by a cut rule (m) and a part of a rim of the front panel or an opening region Xw enclosed only by the cut rule is provided on the front panel 3, wherein the opening region X or the opening region Xw is stuck to a rear of the open/ close panel 7, so that a protrusion T is provided at the tip of the panel 7 and a notch (n) is provided at a position where the protrusion T can be inserted on the front panel 3.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】薄型カートンを大きく開口
し、さらにリクローズを可能にする改良構造に関するも
のである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improved structure in which a thin carton is largely opened and reclosable.

【0002】[0002]

【従来の技術】内容物の形状から、その包装形態として
薄型カートンとする要望は多い。薄型カートンへの内容
物の挿入は、近時の包装機械であれば、内容物をくるみ
こむ形式の包装機械の進歩によって、いわゆるオーバー
ラップ方式により簡単に包装できる。ところが、薄型カ
ートンから内容物を取り出すには、取り出し口が狭いた
めに、出し難いという問題があった。また、無理に取り
出そうとすると、脆い内容物の場合には、折れたり、割
れたりすることがあった。図6は従来技術の薄型カート
ンの例を示す斜視図、平面図、図7は従来技術の別の薄
型カートンの例を示す斜視図、平面図である。薄型のカ
ートンに内容物を収納し、易開封性を有し、かつ、リク
ローズする方法としては差し込み片を利用する方法(図
6)、前面パネルに設けたジッパーを利用する方法(図
7)等がある。前記差し込み片28によって開閉する場
合は、図6に示すように開口部が狭いので内容物を取り
出し難い欠点があった。たとえば、スティック状ウェハ
ーのようなこわれ易い内容物では、取り出しの際に折れ
てしまうこともあった。また、前記ジッパーを利用する
場合は、図7に示すようにカートンの側面パネル43に
ジッパーの掴み部となる突起Tを設け、該突起Tを摘ん
で上方に引き上げると、突起に連続して設けられた開口
領域Yの両側の破断線mが連続して切断し、開口部Kが
形成される。しかし、カートンが薄型になると側面パネ
ル43の巾が狭く、摘み部Tがわかりにくいことや、破
断線mを破り取るのに力を要するため、幼児や力のない
高齢者等にとっては開けづらい場合があった。さらに、
このジッパー方式による開口方式では、リクローズは、
貼着片に設けた切り込みnに前記突起を挿入することに
より行われるが、カートンが薄型になるとリクローズが
し難くなるのが一般的であった。
2. Description of the Related Art Due to the shape of the contents, there are many demands for a thin carton as a packaging form. If the packaging machine is recently used, the contents can be easily inserted into the thin carton by a so-called overlap method due to the progress of the packaging machine in which the contents are embedded. However, there is a problem that it is difficult to take out the contents from the thin carton because the take-out port is narrow. In addition, if the content is forcibly removed, the content may be broken or broken in the case of brittle contents. FIG. 6 is a perspective view and a plan view showing an example of a conventional thin carton, and FIG. 7 is a perspective view and a plan view showing another example of a conventional thin carton. As a method of storing the contents in a thin carton, having easy opening properties, and reclosing, a method using an insertion piece (FIG. 6), a method using a zipper provided on a front panel (FIG. 7), etc. There is. In the case of opening and closing by the insertion piece 28, there is a drawback that it is difficult to take out the contents because the opening is narrow as shown in FIG. For example, fragile contents such as stick-shaped wafers may be broken at the time of removal. In the case of using the zipper, as shown in FIG. 7, a projection T serving as a grip portion of the zipper is provided on the side panel 43 of the carton. The breaking lines m on both sides of the formed opening region Y are continuously cut to form the opening K. However, when the carton becomes thin, the width of the side panel 43 becomes narrow, and the knob T is difficult to understand, and it takes power to break the breaking line m, so that it is difficult to open it for infants or elderly people without power. was there. further,
With this zipper opening method, reclosing is
This is performed by inserting the protrusions into the cuts n provided in the sticking pieces. However, when the carton becomes thinner, it is generally difficult to reclose.

【0003】[0003]

【発明が解決しようとする課題】任意の大きさの開口部
が容易に開封できる構造により内容物を取り出し易く
し、かつ、再封出来る構造の薄型易開封カートンを提供
する。
SUMMARY OF THE INVENTION The present invention provides a thin and easy-open carton having a structure in which an opening of an arbitrary size can be easily opened and contents can be easily taken out and re-sealed.

【0004】[0004]

【課題を解決する手段】折曲線を介して後面パネル、側
面パネル、前面パネル、側面パネル、貼着片が連接さ
れ、後面パネルの天部に折曲線を介して天部パネル、さ
らに前記天部パネルに折曲線を介して開閉パネルを連接
し、前記前面パネルの天部に折曲線を介して天部パネル
と差し込み片を順次連接し、前記貼着片の表面と後面パ
ネルの裏面とを貼着して筒状体となすカートンであっ
て、前記前面パネルに破断線および前記前面パネルの端
縁の一部によって囲繞された開口領域、または前記破断
線のみによって囲繞された開口領域を設け、前記開閉パ
ネルを前面パネルの上面に重合し、前記開口領域と前記
開閉パネルの裏面とを貼着し、開閉パネルの先端に突起
部を設けることおよび前面パネルの前記突起部が挿入可
能な位置に切り込みを設けることを含む。
A rear panel, a side panel, a front panel, a side panel, and a sticking piece are connected to each other through a fold curve, and a top panel is formed on the top of the rear panel through a fold curve, and further, the top section. The open / close panel is connected to the panel via a folding curve, the top panel and the insertion piece are sequentially connected to the top of the front panel via the folding curve, and the surface of the sticking piece and the back surface of the rear panel are attached. A carton to be attached to form a cylindrical body, wherein the front panel is provided with an opening area surrounded by a break line and a part of an edge of the front panel, or an open area surrounded only by the break line, The opening / closing panel is superimposed on the upper surface of the front panel, the opening area and the back surface of the opening / closing panel are adhered to each other, and a projection is provided at a tip of the opening / closing panel, and at a position where the projection of the front panel can be inserted. Cut Including the kick it.

【0005】[0005]

【発明の実施の形態】図1は、本発明の薄型易開封カー
トンの実施例であり該カートンを開封した状態を示す斜
視図、図2は、その平面図、図3は、開閉パネルと開口
領域との貼着についての説明図、図4は、本発明の薄型
易開封カートンの開封前とリクローズ状態を示す斜視図
である。本発明は包装された内容物を取り出す際にワン
タッチ開封が可能で、またリクローズ性に優れた構造を
有する薄型易開封カートンの構造に関するものである。
FIG. 1 is a perspective view showing an embodiment of a thin easy-open carton according to the present invention, in which the carton is opened, FIG. 2 is a plan view thereof, and FIG. FIG. 4 is a perspective view showing a thin easy-open carton of the present invention before being opened and in a reclosed state. The present invention relates to a structure of a thin easy-open carton that can be opened with one touch when taking out packaged contents and has a structure excellent in reclosability.

【0006】本発明の薄型易開封カートンは、折曲線a
を介して後面パネル1、側面パネル2、前面パネル3、
側面パネル4、貼着片5が順次連接され、後面パネル1
の天部に折曲線aを介して天部パネル6、該天部パネル
6の先に開閉パネル7を連接する。該開閉パネル7は、
前面パネル3の上に相応の面積をもって重合するものと
する。相応の面積とは、前面パネル3に設ける開口部K
および該開口部の周縁部を被覆する面積である。また、
開閉パネル7の先端には、突起部Tを設け、前面パネル
3の所定の位置に切り込みnを設ける。前面パネル3の
天部には、折曲線bを介して天部パネル8、該天部パネ
ル8の先に差し込み片9を連接する。また、前面パネル
3の底部には、折曲線aを介して底部パネル10、該底
部パネルの先に差し込み片11を連接する。ただし、カ
ートンの底部のクロージングの方法は特に限定しない。
図2の場合は、前面パネルの底部に設けた差し込み片1
1を後面パネル1側に挿入する方式であるが、後面パネ
ル1の底部に底部パネル、底部パネルの先に差し込み片
を設け、前記差し込み片を前面パネル側に挿入する方式
でもよい。
[0006] The thin easy-open carton of the present invention has a folding curve a
Through rear panel 1, side panel 2, front panel 3,
The side panel 4 and the attaching piece 5 are sequentially connected, and the rear panel 1
The top panel 6 is connected to the top section via a folding curve a, and the opening / closing panel 7 is connected to the top of the top panel 6. The opening and closing panel 7 is
It is to be superposed on the front panel 3 with an appropriate area. The corresponding area is the opening K provided in the front panel 3.
And the area covering the periphery of the opening. Also,
A projection T is provided at the tip of the opening and closing panel 7, and a cut n is provided at a predetermined position on the front panel 3. A top panel 8 is connected to a top section of the front panel 3 via a folding curve b, and an insertion piece 9 is connected to the top of the top panel 8. A bottom panel 10 is connected to the bottom of the front panel 3 via a fold curve a, and an insertion piece 11 is connected to the end of the bottom panel. However, the method of closing the bottom of the carton is not particularly limited.
In the case of FIG. 2, the insertion piece 1 provided at the bottom of the front panel
1 is inserted into the rear panel 1, but a bottom panel may be provided at the bottom of the rear panel 1, an insertion piece may be provided at the end of the bottom panel, and the insertion piece may be inserted into the front panel.

【0007】前面パネル3には、開口部Kを形成する破
断線mを設ける。本発明の破断線とは、一般に切線にお
いて部分的に連結部を残したリード罫やミシン目あるい
はハーフカット等の方法を意味し、カートンを所望の形
状に切り離すように加工した線であり、カートンの折曲
線上に施すこともある。本発明において前記破断線mに
て囲繞された領域を開口領域Xという。また前面パネル
と天部パネルとを連結している折曲線bは少なくとも前
記開口領域を形成する切り罫mが交差する位置より外側
の部分b1 3 は、切り罫またはミシン目等による破断
可能な折曲線とする。前記破断線mにより挟まれた部分
の折曲線b2 および天部パネルと差し込み片とを連結し
ている折曲線cは破断可能でなくともよい。
The front panel 3 is provided with a break line m forming an opening K. The break line of the present invention generally refers to a method of cutting a carton into a desired shape by cutting a carton into a desired shape. It may be applied on the fold curve. In the present invention, a region surrounded by the break line m is referred to as an opening region X. In addition, the folded curve b connecting the front panel and the top panel has at least a portion b 1 b 3 outside the position where the crease m forming the opening area intersects can be broken by a crease or perforation. It is assumed to be a folding curve. Folding lines c which connects the bending lines b 2 and the ceiling panel and the insertion piece of the sandwiched by broken lines m moiety may not be broken.

【0008】前記のような形状のブランクを用いて本発
明の薄型易開封カートンを組み立てることができる。後
面パネル1と貼着片5とを貼着して筒状体を形成し、前
面パネル3に設けた天部パネル8及び底部パネル10に
よって、天部と底部を形成し、それぞれに連接されてい
る差し込み片9,11を後面パネルに差し込む。この
際、天部パネル側の差し込み片9は後面パネル1の内面
と接着剤により貼着されることが望ましい。次に、後面
パネル1に天部パネル6を介して設けられた開閉パネル
7を前面パネル3の表面に被覆重合する。図3に示すよ
うに、この際前記開口領域Xと前記開閉パネル7の裏面
とを接着剤Gにより貼着する。前記接着剤は前面パネル
3のGの部分に塗布してもよく、開閉パネル7の裏面
(図3のG′の部分)に塗布してもよい。一般的には、
内容物を充填された薄型カートンは、セロハンあるいは
プラスチックフィルム等によりオーバーラップして販売
される。
[0008] The thin easy-open carton of the present invention can be assembled using the blank having the above-mentioned shape. The rear panel 1 and the attaching piece 5 are attached to each other to form a cylindrical body, and the top panel 8 and the bottom panel 10 provided on the front panel 3 form a top section and a bottom section, and are connected to each other. The inserted insertion pieces 9 and 11 are inserted into the rear panel. At this time, it is desirable that the insertion piece 9 on the top panel side is adhered to the inner surface of the rear panel 1 with an adhesive. Next, the opening / closing panel 7 provided on the rear panel 1 via the top panel 6 is coated and polymerized on the surface of the front panel 3. As shown in FIG. 3, at this time, the opening region X and the back surface of the open / close panel 7 are adhered with an adhesive G. The adhesive may be applied to the portion G of the front panel 3 or may be applied to the back surface (portion G ′ of FIG. 3) of the opening and closing panel 7. In general,
The thin carton filled with the contents is sold by overlapping with cellophane or plastic film.

【0009】以上のようにして包装された本発明の薄型
易開封カートンから内容物を取り出すには、開閉パネル
の先端に設けた突起部を摘んで上に引き上げることによ
り、前面パネルの前記破断線mにより囲繞された開口領
域Xが前記開閉パネル7側に貼着したまま、前面パネル
3から切り離されることによって、前面パネル上に開口
部Kが形成されるのである。以上述べた通りの開口方法
であるため、前記切り罫mの形状により極めて大きな開
口部を形成しても支障はない。開口領域Xの形状は、内
容物の形状、物性などを考慮して決めることができる。
例えば、壊れやすい内容物の場合には、開口部を大きく
することによって、取り出し易くなる。
In order to take out the contents from the thin easy-open carton of the present invention packaged as described above, the protrusion provided at the end of the opening / closing panel is picked up and pulled up. The opening K is formed on the front panel by being separated from the front panel 3 while the opening area X surrounded by m is adhered to the opening / closing panel 7 side. Since the opening method is as described above, there is no problem even if an extremely large opening is formed by the shape of the crease m. The shape of the opening region X can be determined in consideration of the shape and physical properties of the contents.
For example, in the case of fragile contents, it is easier to take out the contents by enlarging the opening.

【0010】また、本発明の方法においては、図1(1
−2)に示すように前面パネルの中に、窓Kwを設ける
ことも可能である。前記破断線mを前面パネル3の折曲
線a及び端縁を含まない任意の形状の窓状に設け、該窓
状の領域Xwと開閉パネル7の内面とを貼着しておけ
ば、開封の際に、前面パネルの窓状の領域Xwが開閉パ
ネルに貼着したまま、前面パネルから分離するので、前
面パネルに取り出し口兼窓Kwが形成されるのである。
前記窓は2ケ所以上に設けてもよい。また、本発明によ
る窓の部分は開閉パネルにより被覆できるので、前記窓
部に透明なフィルムを貼らなくとも塵埃から内容物を保
護することができる。
In the method of the present invention, FIG.
It is also possible to provide a window Kw in the front panel as shown in -2). If the break line m is provided in a window shape of any shape not including the fold curve a and the edge of the front panel 3 and the window-shaped region Xw and the inner surface of the opening / closing panel 7 are stuck, opening can be performed. At this time, since the window-shaped area Xw of the front panel is separated from the front panel while being adhered to the opening / closing panel, an outlet / window Kw is formed in the front panel.
The windows may be provided at two or more locations. Further, since the window portion according to the present invention can be covered by the opening / closing panel, the contents can be protected from dust without attaching a transparent film to the window portion.

【0011】前記説明においては前面パネル3の天部に
天部パネル8を設け、さらに差し込み片9を設けた例で
あるが、前記天部パネル8に差し込み片9を設けない
で、前面パネルの天部パネル8の外面と前記後面パネル
に設けた天部パネル6の裏面とを接着剤等により貼着し
てもよい。開閉パネル7を引き上げたときに、前記開口
領域Xとともに、天部パネル8が前面パネル3から分離
可能な構造であればよい。 底部の密封方法は、図2に
示すような、前面パネル3の底部に折曲線aを介して底
部パネル10と差し込み片11とによるクロージングが
可能であるが、後面パネル1の底部にも底部パネルを設
け、天部パネルと同様、前面パネルの底部パネルと後面
パネルの底部パネルとを接着剤等により貼着することに
よるクロージングをしてもよい。
In the above description, the top panel 8 is provided at the top of the front panel 3 and the insertion piece 9 is provided. However, the top panel 8 is not provided with the insertion piece 9, and The outer surface of the top panel 8 and the back surface of the top panel 6 provided on the rear panel may be attached with an adhesive or the like. It is sufficient that the top panel 8 can be separated from the front panel 3 together with the opening area X when the opening / closing panel 7 is pulled up. As shown in FIG. 2, the bottom panel can be closed by the bottom panel 10 and the insertion piece 11 through the folding line a at the bottom of the front panel 3 as shown in FIG. And closing may be performed by attaching a bottom panel of the front panel and a bottom panel of the rear panel with an adhesive or the like, similarly to the top panel.

【0012】前述のように、本発明においては、開閉パ
ネル7の先端に突起Tを設ける。該突起Tは、開閉の際
に摘み易くする摘み部とするとともに、カートンの再封
の機能を兼用させることができる。すなわち、前面パネ
ル3の所定の位置に切り込みnを設け、内容物の一部を
取り出した後、残りの内容物のために再封する時に、前
記突起Tを前記切り込みnに挿入することにより、リク
ローズが可能になる。前記突起部Tを前記切り込みnに
深く挿入できる形状にすることにより、しっかりと再封
される。また、前記開口部Kは、該開口部よりも大きい
開閉パネル7によりリクローズされるので、従来のジッ
パー方式のリクローズ方法と比較して、開口部Kの被覆
性がよいのである。前記切り込みnを設ける際、その切
り込みnの近傍に切り欠き部Sを設けることにより、前
記突起部Tの挿入がし易くなる。
As described above, in the present invention, the projection T is provided at the tip of the opening / closing panel 7. The projection T can be used as a knob for facilitating the grip when opening and closing, and can also have a function of resealing the carton. That is, by providing a cut n at a predetermined position of the front panel 3 and removing a part of the contents, and then resealing for the remaining contents, by inserting the protrusion T into the cut n, Reclosing becomes possible. By forming the protruding portion T into a shape that can be inserted deeply into the cut n, it is securely resealed. Further, since the opening K is reclosed by the opening / closing panel 7 which is larger than the opening, the coverability of the opening K is better than that of the conventional zipper type reclosing method. When the notch n is provided, the notch S is provided in the vicinity of the notch n, so that the protrusion T can be easily inserted.

【0013】接着剤の塗布位置としては、前面パネル3
に設けた開口領域Xと開閉パネル7とが、開封の際に、
開口領域Xの周縁の破断線mにより、前面パネル3の裏
面に貼着された該開口領域Xが前面パネル3から切り話
されて、結果として、前面パネル3に開口部Kが形成さ
れる目的を達することができればよい。接着剤のタイプ
とその塗布面積を個々のケースについて設計すれば良
い。このようにして得られる、本発明の薄型易開封カー
トンは携帯性を伴う菓子関連やタバコ等のパッケージと
して優れた形態である。
[0013] The adhesive is applied on the front panel 3
The opening area X and the opening / closing panel 7 provided at the time of opening
The opening area X stuck to the back surface of the front panel 3 is cut off from the front panel 3 by the break line m on the periphery of the opening area X, and as a result, the opening K is formed in the front panel 3. Just be able to reach. The type of adhesive and its application area may be designed for each case. The thin easy-open carton of the present invention obtained in this manner is an excellent form as a package for confectionery and cigarettes with portability.

【0014】[0014]

【実施例】図5は本発明の別の実施例を示す斜視図およ
びそのブランクの平面図である。アルミ箔により包装さ
れた棒状のチョコレートHを5ケ包装する薄型易開封カ
ートンとして実施した。チョコレートは、折れやすいタ
イプであるため、カートンに設ける開口領域X(開口部
K)は大きくし、開封のための摘み部兼リクローズのた
めの挿入片Tは、図5に示すように、開閉パネルの先端
の2カ所T1 、T2に設け、それに伴って、リクローズ
のための切り込みを前面パネルの2ケ所n1、n2 に設
けた。 カートンのサイズは、60×70mm高さは10mmであ
った。用いた用紙は、特殊板紙 ウルトラH L判28
Kg(大昭和製紙株式会社製 商品名)であり、5色の
オフセット印刷+オーバープリント(表面光沢向上)を
施した。専用の包装機械により、前記棒状のチョコレー
トHを充填し、前面パネル3の開口領域Xの範囲内に酢
酸ビニル系の水性エマルジョンタイプの接着剤を塗布
し、開閉パネルを重合して、貼着した。2軸延伸ポリプ
ロピレンフィルムを用い、開封用カットテープを接着し
てオーバーラップした。
FIG. 5 is a perspective view showing another embodiment of the present invention and a plan view of a blank thereof. This was carried out as a thin easy-open carton for packing five pieces of bar-shaped chocolate H wrapped with aluminum foil. Since the chocolate is a type that is easily broken, the opening area X (opening K) provided in the carton is made large, and the insert portion T for opening and picking and for re-closing is opened and closed as shown in FIG. Are provided at two points T 1 and T 2 at the tip of the front panel, and accordingly, cuts for re-closing are provided at two points n 1 and n 2 on the front panel. The size of the carton was 60 × 70 mm and height was 10 mm. The paper used was a special paperboard Ultra HL 28
Kg (trade name, manufactured by Daishowa Paper Co., Ltd.) and subjected to five-color offset printing + overprinting (surface gloss improvement). The stick-shaped chocolate H was filled by a special packaging machine, a vinyl acetate-based aqueous emulsion type adhesive was applied to the area of the opening area X of the front panel 3, and the opening and closing panel was polymerized and adhered. . Using a biaxially stretched polypropylene film, a cut tape for opening was adhered and overlapped.

【0015】得られた包装体のオーバーラップフィルム
をカットテープにより開封除去し、開閉パネル先端に設
けた突起部を摘んで、上に引き上げたところ、前面パネ
ルの開口領域は開閉パネルに付着したまま、切り罫から
分離して前面パネルに大きな開口部が形成され、内容物
である棒状チョコレートを容易に取り出すことができ
た。さらに、残った内容物のために、前記突起T1 、T
2 を前記切り込みn1 、n2 に挿入し、リクローズした
が、多少の衝撃では、はずれることのないリクローズロ
ックができた。
The resulting overlapped film of the package is opened and removed with a cut tape, and the protrusion provided at the end of the open / close panel is picked up and pulled up. The open area of the front panel remains attached to the open / close panel. A large opening was formed in the front panel separately from the cutting rule, and the bar-shaped chocolate as the content could be easily taken out. Further, due to the remaining contents, the protrusions T 1 , T
2 was inserted into the cuts n 1 and n 2 and reclosed, but a slight impact produced a reclosing lock that did not come off.

【0016】[0016]

【発明の効果】本発明の薄型易開封カートンは、内容物
を取り出す際、開閉パネルの先端に設けた突起を指でつ
まんで上に引き上げるだけで開口部を形成することが可
能である。その結果、前面パネルに任意の大きさの開口
部を形成しうるので、壊れやすい内容物、薄い、あるい
は細い内容物の取り出しに際し、幼児や手指の力の弱っ
た高齢者でも容易に開口部を形成し得る。また、一旦開
封した後に再封するには、前記突起部を前面パネルに設
けた切り込みに差し込むだけで、リクローズすることが
でき、前記開口部は、該開口部よりも大きい開閉パネル
によりリクローズされるので、従来のジッパー方式のリ
クローズ方法と比較して、開口部の被覆性がよく、前記
差し込みを深くすれば、確実に再封されるので、携帯時
の多少の衝撃などによって外れることがなく、したがっ
てカートンの中の内容物が零れることはない。
According to the present invention, when the contents are taken out, the opening can be formed simply by picking up the projection provided at the tip of the opening / closing panel with a finger and pulling it up. As a result, an opening of any size can be formed in the front panel, so that when removing fragile contents, thin or thin contents, even small children or elderly people with weak fingers can easily open the opening. Can be formed. Further, in order to re-seal once opened, the protrusion can be re-closed only by inserting the protrusion into the cut provided in the front panel, and the opening is re-closed by an opening / closing panel larger than the opening. Therefore, compared with the conventional zipper type reclosing method, the opening is better covered, and if the insertion is deeper, it is securely resealed, so that it does not come off due to some impact when carrying, Therefore, the contents in the carton will not spill.

【図面の簡単な説明】[Brief description of the drawings]

【図1】本発明の薄型易開封カートンの実施例を示す斜
視図で、(1−1)は、切り罫と前面パネルの端縁とで
囲繞された開口領域の例であり、(1−2)は切り罫の
みで囲繞された開口領域の例である。
FIG. 1 is a perspective view showing an embodiment of a thin easy-open carton according to the present invention, wherein (1-1) is an example of an opening area surrounded by a crease and an edge of a front panel; 2) is an example of an opening area surrounded only by the cutting rule.

【図2】図1のそれぞれの薄型易開封カートンのブラン
クの平面図である。
FIG. 2 is a plan view of a blank of each thin easy-open carton of FIG. 1;

【図3】開閉パネルと開口領域との貼着についての説明
FIG. 3 is an explanatory view of sticking an opening / closing panel to an opening area.

【図4】本発明の薄型易開封カートンの開封前と(4−
1)リクローズ状態(4−2)を示す斜視図
FIG. 4 shows a state before opening a thin easy-open carton according to the present invention;
1) Perspective view showing reclosed state (4-2)

【図5】本発明の薄型易開封カートンの別の実施例を示
す斜視図(5−1)およびそのブランクの平面図(5−
2)
FIG. 5 is a perspective view (5-1) showing another embodiment of the thin easy-open carton of the present invention, and a plan view (5-) of its blank.
2)

【図6】従来技術による薄型易開封カートンを示す斜視
図(6−1)、そのブランクの平面図(6−2)
FIG. 6 is a perspective view (6-1) showing a thin easy-open carton according to the prior art, and a plan view of the blank (6-2).

【図7】従来技術による別の薄型易開封カートンを示す
斜視図(7−1)(7−2)、およびその平面図(7−
3)
FIG. 7 is a perspective view (7-1) and (7-2) showing another thin easy-open carton according to the prior art, and a plan view thereof (7-).
3)

【符号の説明】[Explanation of symbols]

1,22 後面パネル 2,4,23,25,46〜49 側面パネル 3,24 前面パネル 5,21,41 貼着片 6,8 天部パネル 7 開閉パネル 9,11 差し込みパネル 10 底部パネル 12〜15,31〜34,50〜53 折り込み片 42 底板 44 天板 a 折曲線 b,c 折曲線または破断可能折曲線 m 破断線 n 切り込み s 切欠部 H 内容物 T 突起部 X,Y 開口領域 K 開口部 G,G′接着剤塗布部 1,22 rear panel 2,4,23,25,46-49 side panel 3,24 front panel 5,21,41 sticking piece 6,8 top panel 7 opening and closing panel 9,11 insertion panel 10 bottom panel 12- 15, 31-34, 50-53 Folded piece 42 Bottom plate 44 Top plate a Fold curve b, c Fold curve or breakable break curve m Break line n Cut s Notch H Contents T Projection X, Y Open area K Open Part G, G 'adhesive application part

Claims (4)

【特許請求の範囲】[Claims] 【請求項1】 折曲線を介して後面パネル、側面パネ
ル、前面パネル、側面パネル、貼着片が連接され、後面
パネルの天部に折曲線を介して天部パネル、さらに前記
天部パネルに折曲線を介して開閉パネルを連接し、前記
前面パネルの天部に折曲線を介して天部パネル、差し込
み片を順次連接し、前記貼着片の表面と後面パネルの裏
面とを貼着して筒状体となすカートンであって、前記前
面パネルに破断線および前記前面パネルの端縁の一部に
よって囲繞された開口領域を設け、前記開閉パネルを前
面パネルの上面に重合し、前記開口領域と前記開閉パネ
ルの裏面とを貼着したことを特徴とする薄型易開封カー
トン。
1. A rear panel, a side panel, a front panel, a side panel, and a sticking piece are connected to each other via a folding line, and a top panel is formed on a top portion of the rear panel through a folding line, and further to the top panel. The open / close panel is connected via the folding curve, the top panel and the insertion piece are sequentially connected to the top of the front panel via the folding curve, and the surface of the attaching piece and the back surface of the rear panel are attached. A carton forming a tubular body, wherein the front panel is provided with an opening area surrounded by a break line and a part of an edge of the front panel, and the opening / closing panel is overlapped on an upper surface of the front panel, and the opening is formed. A thin easy-open carton, wherein an area and a back surface of the open / close panel are adhered.
【請求項2】 前記開口領域が前面パネルの端縁を含ま
ない破断線のみによって形成されていることを特徴とす
る請求項1記載の薄型易開封カートン。
2. The thin easy-open carton according to claim 1, wherein the opening area is formed only by a break line not including an edge of the front panel.
【請求項3】 開閉パネルの先端に少なくとも1ケ所の
突起部を設けたことを特徴とする請求項1及び請求項2
記載の薄型易開封カートン。
3. The opening and closing panel according to claim 1, wherein at least one projection is provided at a front end of the opening / closing panel.
Thin openable carton as described.
【請求項4】 前面パネルの前記突起部が挿入可能な位
置に切り込みを設けることを特徴とする請求項1乃至請
求項3記載の薄型易開封カートン。
4. The thin and easy-open carton according to claim 1, wherein a cut is provided at a position of the front panel where the protrusion can be inserted.
JP20755896A 1996-07-19 1996-07-19 Thin easy-open carton Expired - Lifetime JP3908300B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20755896A JP3908300B2 (en) 1996-07-19 1996-07-19 Thin easy-open carton

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20755896A JP3908300B2 (en) 1996-07-19 1996-07-19 Thin easy-open carton

Publications (2)

Publication Number Publication Date
JPH1035654A true JPH1035654A (en) 1998-02-10
JP3908300B2 JP3908300B2 (en) 2007-04-25

Family

ID=16541732

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20755896A Expired - Lifetime JP3908300B2 (en) 1996-07-19 1996-07-19 Thin easy-open carton

Country Status (1)

Country Link
JP (1) JP3908300B2 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007168849A (en) * 2005-12-21 2007-07-05 Dainippon Printing Co Ltd Carton
JP2009057164A (en) * 2007-08-31 2009-03-19 Brother Ind Ltd Paper package and its manufacturing method
JP2009057168A (en) * 2007-08-31 2009-03-19 Brother Ind Ltd Paper sheet package
JP2009057158A (en) * 2007-08-31 2009-03-19 Brother Ind Ltd Paper package
JP2011073683A (en) * 2009-09-29 2011-04-14 Dainippon Printing Co Ltd Thin carton
JP2013133149A (en) * 2011-12-27 2013-07-08 Toppan Printing Co Ltd Reclosable carton
CN104309886A (en) * 2006-01-25 2015-01-28 高露洁-棕榄公司 Display paper box

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007168849A (en) * 2005-12-21 2007-07-05 Dainippon Printing Co Ltd Carton
CN104309886A (en) * 2006-01-25 2015-01-28 高露洁-棕榄公司 Display paper box
JP2009057164A (en) * 2007-08-31 2009-03-19 Brother Ind Ltd Paper package and its manufacturing method
JP2009057168A (en) * 2007-08-31 2009-03-19 Brother Ind Ltd Paper sheet package
JP2009057158A (en) * 2007-08-31 2009-03-19 Brother Ind Ltd Paper package
JP2011073683A (en) * 2009-09-29 2011-04-14 Dainippon Printing Co Ltd Thin carton
JP2013133149A (en) * 2011-12-27 2013-07-08 Toppan Printing Co Ltd Reclosable carton

Also Published As

Publication number Publication date
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