JPS60110662A

JPS60110662A - Packer

Info

Publication number: JPS60110662A
Application number: JP58219838A
Authority: JP
Inventors: 下野　省二; 久毛　厚彦
Original assignee: Matsushita Electric Industrial Co Ltd
Current assignee: Panasonic Holdings Corp
Priority date: 1983-11-22
Filing date: 1983-11-22
Publication date: 1985-06-17

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】産業上の利用分野本発明は一般家庭用製品の梱包の際に使用する再封緘性
に富んだ包装装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION FIELD OF INDUSTRIAL APPLICATION The present invention relates to a packaging device with excellent resealability for use in packaging general household products.

従来例の構成とその問題点従来、この種の包装装置においては、第１図（、）〜（
Ｃ）に示すように箱の封緘はテープ、接着剤等の封緘具
Ａが使用され、更に再封緘性を重視したものには再封緘
具として第２図（ａ）　、　（ｂ）の様なストンが一般
的であった。しかし、このような構成では、テープ、接
着剤を使用すると再封緘性が悪く、再到緘具を使用する
と、再封緘具を取り付けるだめの工数、及びコスト増、
更に市場で再封緘具が紛失する等の問題があった。Structure of conventional example and its problems Conventionally, in this type of packaging device, the structure shown in Fig. 1 (, ) to (
As shown in C), a sealing device A such as tape or adhesive is used to seal the box, and if resealability is emphasized, a resealing device such as those shown in Figures 2 (a) and (b) is used. Stones were common. However, in such a configuration, the resealability is poor when tape or adhesive is used, and the use of a resealing tool increases the number of man-hours and costs for attaching the resealing tool.
Furthermore, there were problems such as resealing tools being lost in the market.

発明の目的本発明はこのような従来の問題を解消し、封緘具、再封
緘具を使用することなく、容易に、且つ安定した固定封
緘が出来、しかも再封緘性に富んだ包装装置を提供する
ものである。Purpose of the Invention The present invention solves these conventional problems and provides a packaging device that can easily and stably perform fixed sealing without using a sealing tool or a resealing tool, and has excellent resealability. It is something to do.

発明の構成本発明の包装装置は外フラツプと内フラツプが設けられ
た箱とそれに収納される例えば熱膨張性樹脂から成る緩
衝体を有し、前記外フラツプの一方は箱内面側に折り曲
げ、そのやや先方にて折り返しＵ字状部を形成させ、他
方の外フラツプも同じく箱内面に向けて折り曲げ、その
先端を前記外フラツプのＵ部に差し込み、前記緩衝体に
おいては、前記外フラツグのＵ部に当接する箇所に受け
進も琲牌　が７弓１．ブのＵ部を誦スト−−４＋の外７
ラノプと緩衝拐の溝の３者にて外フラツプを保持、固定
するものである。Structure of the Invention The packaging device of the present invention has a box provided with an outer flap and an inner flap, and a buffer made of, for example, a thermally expandable resin, housed in the box. One of the outer flaps is bent toward the inner surface of the box, and A U-shaped portion is formed by folding back a little further forward, and the other outer flap is also bent toward the inner surface of the box, and its tip is inserted into the U portion of the outer flap. There are 7 bows in the place where it touches the 1. Recite the U part of the st--4+ outside 7
The outer flap is held and fixed by three parts: the ranop and the buffer groove.

実施例の説明以下、添付図面に基づいて本発明の一実施例について説
明する。第４図は実施例の包装装置である箱の展開図で
、１，２は１対の側板、３ａ、ｓｂは側板に連設した外
フラツプ、４は側板２に連設しだ内フラツプである。丑
だ、外フラツプ３ａの両端には挿入片５を設けており、
罫線丘を折り曲げることによりＵ字状部を形成すること
ができる。DESCRIPTION OF EMBODIMENTS An embodiment of the present invention will be described below with reference to the accompanying drawings. Fig. 4 is a developed view of a box which is the packaging device of the embodiment, where 1 and 2 are a pair of side plates, 3a and sb are outer flaps connected to the side plates, and 4 is an inner flap connected to the side plate 2. be. Unfortunately, insert pieces 5 are provided at both ends of the outer flap 3a.
A U-shaped portion can be formed by bending the ruled line hill.

そして、他方の外フラツプ３ｂには前記Ｕ字状部に挿入
する挿入片６を設けている。内フラツプ４には前記挿入
片の通孔ロアを設けている。The other outer flap 3b is provided with an insertion piece 6 to be inserted into the U-shaped portion. The inner flap 4 is provided with a lower through hole for the insertion piece.

８は包装装置の上部に配する緩衝体となる天パットであ
るが、前記外７ランプｓａ、ｓｂの挿入片５の幅よりや
や長く、挿入片５と６の重合した板厚よりやや狭い幅の
受け溝９を設けており端部には外フラップ３ａ、３ｂの
挿入片５，６の先端がスムーズに入るようテーパ１０を
設けている０」−記構酸により操作順序を説明すると、
箱内に収納された天バット８の受け溝９に通孔ロアを合
わせて内フラツプ４を折り一曲げ、次いで天フラップ３
ｄの挿入片５を罫線犯より折り曲げＵ字状にし、内フラ
ツプ４の通孔ロアを通して挿入する。Reference numeral 8 denotes a top pad that serves as a buffer placed on the top of the packaging device, and its width is slightly longer than the width of the insertion pieces 5 of the outer 7 lamps sa and sb, and slightly narrower than the combined thickness of the insertion pieces 5 and 6. A receiving groove 9 is provided at the end, and a taper 10 is provided at the end so that the tips of the insertion pieces 5, 6 of the outer flaps 3a, 3b can be smoothly inserted.
Align the lower through hole with the receiving groove 9 of the top bat 8 stored in the box, fold the inner flap 4, and then open the top flap 3.
Bend the insertion piece 5 of d from the ruled line into a U-shape, and insert it through the lower through hole of the inner flap 4.

挿入された挿入片５はバノクラノシーにより受け溝１１
内にて固定される。その後他方の外フラツプ３ｂの挿入
片６を挿入片５にて形成されるＵ字状部の凹部に圧入す
る。ここで天パット８の受け溝９の幅は挿入片５の折曲
した２枚のフラップの幅よりやや広く、又、挿入片６を
含めた３枚のフラップの板厚よりやや狭く設定している
。丑だ、天バット８を熱膨張性樹脂で形成すれば多少の
ひずみを許容できるだめ、挿入片６を円滑に挿入でき、
且つ挿入後は安定して固定できる。第８図は外フラップ
３ａ、３ｂの挿入片５，６を天パット８の受け溝９に挿
入完了後の要部断面図である。The inserted insertion piece 5 is inserted into the receiving groove 11 by the banokranoshi.
It is fixed inside. Thereafter, the insertion piece 6 of the other outer flap 3b is press-fitted into the recess of the U-shaped portion formed by the insertion piece 5. Here, the width of the receiving groove 9 of the top pad 8 is set to be slightly wider than the width of the two bent flaps of the insertion piece 5, and slightly narrower than the thickness of the three flaps including the insertion piece 6. There is. Unfortunately, if the top butt 8 is made of a thermally expandable resin, some distortion can be tolerated, and the insertion piece 6 can be inserted smoothly.
Moreover, it can be stably fixed after insertion. FIG. 8 is a sectional view of the main part after the insertion pieces 5 and 6 of the outer flaps 3a and 3b have been inserted into the receiving groove 9 of the top pad 8.

発明の効果 ′上記、実施例からあきらかな様に、本発明の包装装置
は、封緘具を使用すること、かないため封緘具の経費が
全く発生せず、一対の外フラツプに設けだ挿入片と緩衝
材の受け溝の３者により固定されているだめ、安定した
保持、固定が出来、特に再封緘性の向上をはかることが
できるものである。Effects of the Invention As is clear from the above embodiments, the packaging device of the present invention does not require any sealing device, so there is no cost for the sealing device, and there is no need for an insert piece provided on the pair of outer flaps. Since the container is fixed by the three receiving grooves of the cushioning material, stable holding and fixing can be achieved, and in particular, resealability can be improved.

[Brief explanation of drawings]

第１〜３図１片従来の封緘方法を示す斜視図、第４図は
本発明の一実施例を示す包装装置の展開図、第５図は同
包装装置の天バットの平面図、第６図は第５図における
矢視図、第７図は同包装装置の封緘時の斜視図、第７図
は封緘後の要部断面図である。１．２−・−側板、ｓａ、ｓｂ・・・外フラツプ、６．
６・・挿入片、８・・天バット（緩衝体）、９−・・受
は溝。代理人の氏名　弁理士　中　尾　敏　男　ほか１名第６
図ｐ第　７　図第８図Figures 1 to 3 are perspective views showing a conventional sealing method for one piece; Figure 4 is a developed view of a packaging device showing an embodiment of the present invention; Figure 5 is a plan view of the top vat of the packaging device; The drawings are a view taken in the direction of the arrow in FIG. 5, FIG. 7 is a perspective view of the packaging device when it is sealed, and FIG. 7 is a cross-sectional view of the main part after sealing. 1.2--Side plate, sa, sb...outer flap, 6.
6. Insertion piece, 8. Top bat (buffer), 9.. Receiving groove. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 6
Figure p Figure 7 Figure 8

Claims

[Claims]

It includes a pair of opposing outer flaps connected to the side plate, one or more pairs of insertion pieces formed on the outer flap, and a buffer disposed below the outer flap, one of the insertion pieces being U.
The packaging device is bent into a letter shape and inserted into a receiving groove provided in a buffer body, and the other insertion piece is press-fitted into the U-shaped portion.