JPH059312Y2 - - Google Patents
Info
- Publication number
- JPH059312Y2 JPH059312Y2 JP1987156450U JP15645087U JPH059312Y2 JP H059312 Y2 JPH059312 Y2 JP H059312Y2 JP 1987156450 U JP1987156450 U JP 1987156450U JP 15645087 U JP15645087 U JP 15645087U JP H059312 Y2 JPH059312 Y2 JP H059312Y2
- Authority
- JP
- Japan
- Prior art keywords
- opening
- window
- window frame
- transparent
- flange portion
- 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
Links
- 238000004806 packaging method and process Methods 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 11
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000012943 hotmelt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Cartons (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
本考案は、包装容器等の透明窓の構造に関し、
更に詳しくは、不透明な材質で構成された各種商
品を内包するパツケージ、包装箱、フアイル等に
透明窓を設けるところの包装容器等の透明窓に関
する。[Detailed description of the invention] [Industrial application field] The present invention relates to the structure of transparent windows of packaging containers, etc.
More specifically, the present invention relates to transparent windows for packaging containers, etc., in which transparent windows are provided in packages, packaging boxes, files, etc. that contain various products made of opaque materials.
（従来技術とその問題点〕
この種の不透明な材質で構成された容器やフア
イルに透明な窓を設けて内容物が外から容易に見
えるようにした透明窓は種々提案されている。(Prior Art and its Problems) Various transparent windows have been proposed in which containers and files made of opaque materials are provided with transparent windows so that the contents can be easily seen from the outside.
例えば、実公昭41−24785号公報には、内容物
の確認に逐一段ボール箱を開閉しなくても、内容
物が外側から見えるようにした窓付段ボール箱に
ついての考案が開示されている。 For example, Japanese Utility Model Publication No. 41-24785 discloses an idea for a cardboard box with a window that allows the contents to be seen from the outside without having to open and close the cardboard box every time to check the contents.
この透明窓は、段ボール箱の開口に、透明な窓
体を嵌め込み、接着剤で固定したものであり、従
つて、この技術では、段ボール箱の材質と、透明
な窓体の材質と接着剤との関係において、材質限
定を受けて生産コストが高くなると共に外観上、
高級感を与えないので、運搬に供する段ボール箱
としては問題ないが、その他の用途、例えば、フ
アイルに用いたり、金属製の箱等に応用できない
問題がある。 This transparent window is made by fitting a transparent window body into the opening of a cardboard box and fixing it with adhesive. Therefore, in this technology, the material of the cardboard box, the material of the transparent window body, and the adhesive are Due to limited materials, production costs are high, and the appearance is
Since it does not give a sense of luxury, there is no problem as a cardboard box for transportation, but there is a problem that it cannot be used for other purposes, such as for files or metal boxes.
また、こうした単純な構造の窓付段ボール箱以
外に、例えば、実公昭57−18260号公報には、段
ボール箱に開口部を設け、これに枠体を嵌め、こ
の枠体にヒンジを用いて開閉自在に透明な扉を設
け、内容物が外から見えると共に扉の開閉によつ
て内容物を容易に取り出せるようにした考案が開
示されている。 In addition to such a simple structure of a cardboard box with a window, for example, Japanese Utility Model Publication No. 57-18260 discloses that a cardboard box is provided with an opening, a frame is fitted into the opening, and a hinge is used on the frame to open and close the box. A device has been disclosed in which a transparent door is freely provided so that the contents can be seen from the outside and the contents can be easily taken out by opening and closing the door.
こうした開閉扉を兼ねた透明窓は、前述の考案
のように段ボール箱と透明窓と接着剤との関係で
の制限を受けない利点は存するが、窓の開閉は、
内容物を取り出す必要のない段ボール箱やフアイ
ル等では不要な構造であると共にヒンジを用いる
と固定式の単なる窓の構造に較べて構造が複雑と
なり、製作上コスト高となる欠点がある。 Although such a transparent window that doubles as an opening/closing door has the advantage of not being limited by the relationship between the cardboard box, the transparent window, and the adhesive as in the above-mentioned idea, the opening/closing of the window is
This is an unnecessary structure for cardboard boxes, files, etc. whose contents do not need to be taken out, and the use of hinges has the disadvantage that the structure is more complicated than that of a simple fixed window, resulting in higher production costs.
こうしたヒンジを用いずに、しかも、接着剤を
用いることなく段ボール箱等に窓を設ける手段と
ては、例えば、実開昭57−159676号公報に、動物
用輸送箱として、ボール紙箱に通気窓を設ける手
段が開示されている。 For example, Japanese Utility Model Application No. 57-159676 discloses a method for providing a window in a cardboard box or the like without using hinges or adhesives. Disclosed are means for providing.
この通気窓の構造は、窓枠に網とフイルターと
を固定するのに、これらを貫通するピンを設け、
このピンをホツトメルトによつて溶着する方法が
採られており、上述した単純な透明体の接着やヒ
ンジ接続の手段の欠点を補う手段として注目され
る。 The structure of this ventilation window is to fix the net and filter to the window frame by providing pins that pass through them.
A method of welding the pins using hot melt has been adopted, and is attracting attention as a means to compensate for the drawbacks of the above-mentioned simple methods of adhering transparent bodies and connecting with hinges.
しかし、この通気窓の構造では、止め付ける網
とフイルターのみならず、ボール紙箱の窓枠にも
ピン孔を開けるので、ボール紙箱の窓枠の強度が
低下してしまう問題があり、これが、小動物を収
容するための荷重のかからないボール紙箱であれ
ば問題ないが、そこそこの重量物を収容する容器
では、窓の開口によつて強度が低下している開口
周縁部に更に多数のピン孔を開けることによつ
て、ボール紙箱の窓枠において座屈を来す問題を
生じるのであり、この技術をそのまま通常の搬送
用の段ボール箱等に応用することには無理があ
り、工夫が望まれていた。 However, with this ventilation window structure, pin holes are drilled not only in the securing net and filter but also in the window frame of the cardboard box, which reduces the strength of the window frame of the cardboard box. This is not a problem if it is a cardboard box that does not carry any load, but for containers that store moderately heavy items, it is necessary to drill more pin holes around the opening, where the strength is reduced by the window opening. As a result, the problem of buckling occurs in the window frame of the cardboard box, and it is impossible to apply this technology as is to ordinary cardboard boxes for transportation, so a new method was desired. .
本考案は、かかる実状に鑑み、包装容器等に透
明窓を設けるに際し、包装容器等の強度を低下さ
せることなく、また、その素材に限定を受けるこ
となく、且つ、外観上も高級感を与える体裁の良
い包装容器等の透明窓を提供することを目的とす
る。
In view of these circumstances, the present invention provides a transparent window for packaging containers, etc., without reducing the strength of the packaging container, etc., without being limited by the material, and giving a luxurious appearance. The purpose is to provide transparent windows for packaging containers, etc. that have good appearance.
本考案にかかる包装容器等の透明窓は、上記目
的を達成するために、不透明の材質で構成された
包装容器等の一部に開口部４１を設け、該開口部
４１に透明板３を設けて構成した包装容器等の透
明窓であつて、前記開口部４１に設ける窓枠５
を、前記開口部４１の表側に位置して該開口部４
１よりも大きいフランジ部５１と、前記開口部４
１の切口面４２に対応して前記フランジ部５１に
略直角に折れ曲がつて連続する枠部５２と、該枠
部５２に連続し、且つ前記開口部４１の内側面に
略面一となるように前記開口部４１の中心側に向
けて略直角に折れ曲がつて窓２を形成する内周の
フランジ部５３とから構成し、前記透明板３を、
前記窓枠５の枠部５２に略密着内装できる大きさ
に構成し、該透明板３の外周の内面に複数の熱溶
融性の係止片３１を相互に所定の間隔を隔てて突
設し、前記窓枠５の内周のフランジ部５３に前記
係止片３１を挿入するための係止孔２１を設け、
更に、前記窓枠５の窓２に対応する窓２′と、前
記フランジ部５３の係止孔２１に対応する位置に
形成された係止孔２１′とを備えると共に前記開
口部４１の周辺部を覆うように構成された裏板６
を前記窓枠５の内周のフランジ部５３に重ねるよ
うに設け、前記透明板３の係止片３１の溶着部７
によつて該透明板３と前記裏板６とを前記窓枠５
の内周のフランジ部５３に固定し、該裏板６の前
記開口部４１の周辺部を覆う部分と前記窓枠５の
外側のフランジ部５１とによつて該窓枠５を前記
開口部４１に挟持固定した、のである。 In order to achieve the above object, the transparent window for a packaging container or the like according to the present invention has an opening 41 in a part of the packaging container or the like made of an opaque material, and a transparent plate 3 in the opening 41. A window frame 5 provided in the opening 41, which is a transparent window for a packaging container or the like constructed by
is located on the front side of the opening 41 and
1 and the opening 4
a frame portion 52 that is bent at approximately right angles and continuous with the flange portion 51 corresponding to the cut surface 42 of the opening portion 1; The transparent plate 3 is composed of an inner flange portion 53 that is bent at a substantially right angle toward the center of the opening 41 to form the window 2;
The transparent plate 3 has a size that allows it to be installed in close contact with the frame portion 52 of the window frame 5, and a plurality of heat-melting locking pieces 31 are provided protruding from the inner surface of the outer periphery of the transparent plate 3 at predetermined intervals. , a locking hole 21 for inserting the locking piece 31 is provided in the flange portion 53 on the inner circumference of the window frame 5;
Furthermore, it includes a window 2' corresponding to the window 2 of the window frame 5, a locking hole 21' formed at a position corresponding to the locking hole 21 of the flange portion 53, and a peripheral portion of the opening 41. A back plate 6 configured to cover
is provided so as to overlap the flange portion 53 on the inner circumference of the window frame 5, and the welded portion 7 of the locking piece 31 of the transparent plate 3
The transparent plate 3 and the back plate 6 are attached to the window frame 5.
The window frame 5 is fixed to the flange portion 53 on the inner circumference of the window frame 5 by the portion of the back plate 6 that covers the periphery of the opening 41 and the flange portion 51 on the outside of the window frame 5. It was clamped and fixed.
従つて、透明板３の取り付けに際し、係止片３
１は、窓枠５の内周のフランジ部５３と裏板６と
を貫通するだけで、包装容器等の開口部４１の周
辺部は貫通しないのであり、この開口部４１の周
辺部は、前記透明板３の係止片３１が溶着された
ときに、前記裏板６と窓枠５の外側のフランジ５
１とによつて挟持されるのであり、これによつ
て、包装容器等の開口部４１の周辺部の強度を低
下させることなく透明窓を備えることができるの
である。
Therefore, when attaching the transparent plate 3, the locking piece 3
1 only penetrates the flange portion 53 on the inner circumference of the window frame 5 and the back plate 6, but does not penetrate the periphery of the opening 41 of the packaging container, etc.; When the locking piece 31 of the transparent plate 3 is welded, the back plate 6 and the outer flange 5 of the window frame 5
This makes it possible to provide a transparent window without reducing the strength of the periphery of the opening 41 of the packaging container or the like.
以下、本考案にかかる包装容器等の透明窓を、
一実施例としてフアイルに適用したものを、第１
図及び第２図に基づいて以下詳述する。
Hereinafter, the transparent window of the packaging container etc. according to the present invention will be described below.
As an example, the first
A detailed description will be given below based on the figures and FIG.
第１図及び第２図２示すように、不透明の材質
（紙、樹脂或いは金属）で構成されたフアイル４
の表紙の一部（表題位置）に開口部４１を設け、
該開口部４１に透明板３（透明樹脂製が好まし
い）を設けるのである。この透明板３の取り付け
に際し、次の構造が採られている。 As shown in FIGS. 1 and 2, a file 4 made of an opaque material (paper, resin, or metal)
An opening 41 is provided in a part of the cover (title position),
A transparent plate 3 (preferably made of transparent resin) is provided in the opening 41. When attaching this transparent plate 3, the following structure is adopted.
前記開口部４１に設ける窓枠５を、前記開口部
４１の表側に位置して該開口部４１よりも大きい
フランジ部５１と、前記開口部４１の切口面４２
に対応して前記フランジ部５１に略直角に折れ曲
がつて連続する枠部５２と、該枠部５２に連続
し、且つ前記開口部４１の内側面に略面一となる
ように前記開口部４１の中心側に向けて略直角に
折れ曲がつて窓２を形成する内周のフランジ部５
３とから構成してある。この窓枠５の材質は限定
されることはないが、合成樹脂製が好ましい。 The window frame 5 provided in the opening 41 includes a flange portion 51 located on the front side of the opening 41 and larger than the opening 41, and a cut surface 42 of the opening 41.
a frame portion 52 that is bent at a substantially right angle to the flange portion 51 and continues therefrom; and an opening that is continuous with the frame portion 52 and is substantially flush with the inner surface of the opening portion 41. A flange portion 5 on the inner periphery that is bent at a substantially right angle toward the center of 41 to form the window 2.
It is composed of 3. Although the material of this window frame 5 is not limited, it is preferably made of synthetic resin.
前記透明板３を、前記窓枠５の枠部５２に略密
着内装できる大きさに構成し、該透明板３の外周
の内面に複数の熱溶融性の係止片３１を相互に所
定の間隔を隔てて突設してある。そして、この透
明板３には、前記窓枠５の内周のフランジ部５３
に前記係止片３１を挿入するための係止孔２１を
設け、更に、前記窓枠５の窓２に対応する窓２′
と、前記フランジ部５３の係止孔２１に対応する
位置に形成された係止孔２１′とが備えられてい
る。 The transparent plate 3 is configured to a size that can be installed in substantially close contact with the frame portion 52 of the window frame 5, and a plurality of thermofusible locking pieces 31 are arranged at predetermined intervals on the inner surface of the outer periphery of the transparent plate 3. There is a protruding structure that separates the two. This transparent plate 3 has a flange portion 53 on the inner circumference of the window frame 5.
A locking hole 21 for inserting the locking piece 31 is provided in the window 2' corresponding to the window 2 of the window frame 5.
and a locking hole 21' formed at a position corresponding to the locking hole 21 of the flange portion 53.
６は、前記開口部４１の周辺部を覆うように構
成された裏板で、前記窓枠５の内周のフランジ部
５３に重ねるように設けられる。 Reference numeral 6 denotes a back plate configured to cover the peripheral portion of the opening 41, and is provided so as to overlap the flange portion 53 on the inner periphery of the window frame 5.
前記透明板３の係止片３１の溶着部７によつて
該透明板３と前記裏板６とを前記窓枠５の内周の
フランジ部５３に固定し、該裏板６の前記開口部
４１の周辺部を覆う部分と前記窓枠５の外側のフ
ランジ部５１とによつて該窓枠５を前記開口部４
１に挟持固定するよう構成されている。前記係止
片３１の溶着部７は、それ自体公知の高周波或い
は超音波ウエルダー等によつて行うことが出来
る。 The transparent plate 3 and the back plate 6 are fixed to the flange part 53 on the inner circumference of the window frame 5 by the welding part 7 of the locking piece 31 of the transparent plate 3, and the opening of the back plate 6 is fixed to the flange part 53 on the inner circumference of the window frame 5. 41 and the outer flange portion 51 of the window frame 5, the window frame 5 is connected to the opening 4.
It is configured to be clamped and fixed to 1. The welding portion 7 of the locking piece 31 can be formed using a known high frequency or ultrasonic welder.
この実施例では、本考案をフアイルに適用して
述べたが、段ボール箱、金属製の箱等、各種の包
装用容器に適用できるものである。 In this embodiment, the present invention has been described as applied to files, but it can also be applied to various packaging containers such as cardboard boxes and metal boxes.
本考案によれば、包装容器等に透明窓を設ける
に際し、包装容器等の窓の部分の強度を低下させ
ることなく、また、その素材に限定を受けること
なく、且つ、製造コストも廉価でありながら外観
上も高級感を与える体裁の良い透明窓を備えた包
装容器等を提供できる顕著な効果を奏するに至つ
たものである。
According to the present invention, when providing a transparent window on a packaging container, etc., it is possible to do so without reducing the strength of the window portion of the packaging container, etc., without being limited by the material, and at low manufacturing cost. However, it has achieved the remarkable effect of being able to provide packaging containers and the like that are equipped with transparent windows that give a high-class appearance and a good appearance.
図面は、本考案にかかる包装容器等の透明窓フ
アイルに適用した一実施例を示し、第１図は、要
部の分解斜視図、第２図は、要部の一部切り欠き
縦断側面図である。
図中、２……窓、３……透明板、４……フアイ
ル、６……裏板、３１……係止片、４１……開口
部、５……窓枠、５１……外側のフランジ部、５
２……枠部、５３……内側のフランジ部。
The drawings show an embodiment of the present invention applied to a transparent window file for packaging containers, etc., with FIG. 1 being an exploded perspective view of the main part, and FIG. 2 being a partially cutaway vertical side view of the main part. It is. In the figure, 2... window, 3... transparent plate, 4... file, 6... back plate, 31... locking piece, 41... opening, 5... window frame, 51... outer flange Part, 5
2...Frame part, 53...Inner flange part.
Claims (1)
開口部４１を設け、該開口部４１に透明板３を設
けて構成した包装容器等の透明窓であつて、 前記開口部４１に設ける窓枠５を、前記開口部
４１の表側に位置して該開口部４１よりも大きい
フランジ部５１と、前記開口部４１の切口面４２
に対応して前記フランジ部５１に略直角に折れ曲
がつて連続する枠部５２と、該枠部５２に連続
し、且つ前記開口部４１の内側面に略面一となる
ように前記開口部４１の中心側に向けて略直角に
折れ曲がつて窓２を形成する内周のフランジ部５
３とから構成し、 前記透明板３を、前記窓枠５の枠部５２に略密
着内装できる大きさに構成し、該透明板３の外周
の内面に複数の熱溶融性の係止片３１を相互に所
定の間隔を隔てて突設し、 前記窓枠５の内周のフランジ部５３に前記係止
片３１を挿入するための係止孔２１を設け、 更に、前記窓枠５の窓２に対応する窓２′と、
前記フランジ部５３の係止孔２１に対応する位置
に形成された係止孔２１′とを備えると共に前記
開口部４１の周辺部を覆うように構成された裏板
６を前記窓枠５の内周のフランジ部５３に重ねる
ように設け、 前記透明板３の係止片３１の溶着部７によつて
該透明板３と前記裏板６とを前記窓枠５の内周の
フランジ部５３に固定し、該裏板６の前記開口部
４１の周辺部を覆う部分と前記窓枠５の外側のフ
ランジ部５１とによつて該窓枠５を前記開口部４
１に挟持固定した、 ことを特徴とする包装容器等の透明窓。[Scope of Claim for Utility Model Registration] A transparent window for a packaging container, etc., which is constructed by providing an opening 41 in a part of the packaging container, etc. made of an opaque material, and providing a transparent plate 3 in the opening 41. , the window frame 5 provided in the opening 41 has a flange portion 51 located on the front side of the opening 41 and larger than the opening 41, and a cut surface 42 of the opening 41.
a frame portion 52 that is bent at a substantially right angle to the flange portion 51 and continues therefrom; and an opening that is continuous with the frame portion 52 and is substantially flush with the inner surface of the opening portion 41. A flange portion 5 on the inner periphery that is bent at a substantially right angle toward the center of 41 to form the window 2.
3, the transparent plate 3 is configured to a size that can be installed in substantially close contact with the frame portion 52 of the window frame 5, and a plurality of thermofusible locking pieces 31 are provided on the inner surface of the outer periphery of the transparent plate 3. a locking hole 21 for inserting the locking piece 31 into the flange portion 53 on the inner periphery of the window frame 5; a window 2′ corresponding to 2;
A back plate 6, which is provided with a locking hole 21' formed at a position corresponding to the locking hole 21 of the flange portion 53 and is configured to cover the periphery of the opening 41, is inserted into the window frame 5. The transparent plate 3 and the back plate 6 are attached to the inner flange part 53 of the window frame 5 by the welded part 7 of the locking piece 31 of the transparent plate 3. The window frame 5 is fixed to the opening 4 by the portion of the back plate 6 that covers the periphery of the opening 41 and the flange portion 51 on the outside of the window frame 5.
1. A transparent window for a packaging container, etc., characterized in that it is clamped and fixed to a container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987156450U JPH059312Y2 (en) | 1987-10-13 | 1987-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987156450U JPH059312Y2 (en) | 1987-10-13 | 1987-10-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0161027U JPH0161027U (en) | 1989-04-18 |
| JPH059312Y2 true JPH059312Y2 (en) | 1993-03-08 |
Family
ID=31435003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987156450U Expired - Lifetime JPH059312Y2 (en) | 1987-10-13 | 1987-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH059312Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002113782A (en) * | 2001-07-09 | 2002-04-16 | Kishimoto Sangyo Co Ltd | Hollow board of synthetic resin made of a plurality of materials bound by ultrasonic welding |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4124785Y1 (en) * | 1964-05-09 | 1966-12-17 | ||
| JPS5718260U (en) * | 1980-07-07 | 1982-01-30 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS618922Y2 (en) * | 1981-03-31 | 1986-03-19 |
-
1987
- 1987-10-13 JP JP1987156450U patent/JPH059312Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4124785Y1 (en) * | 1964-05-09 | 1966-12-17 | ||
| JPS5718260U (en) * | 1980-07-07 | 1982-01-30 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0161027U (en) | 1989-04-18 |
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