JPH0735313U - Paper reinforced waterproof box - Google Patents
Paper reinforced waterproof boxInfo
- Publication number
- JPH0735313U JPH0735313U JP7195093U JP7195093U JPH0735313U JP H0735313 U JPH0735313 U JP H0735313U JP 7195093 U JP7195093 U JP 7195093U JP 7195093 U JP7195093 U JP 7195093U JP H0735313 U JPH0735313 U JP H0735313U
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- JP
- Japan
- Prior art keywords
- plate
- fold
- paper
- outer box
- side plate
- Prior art date
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Abstract
(57)【要約】 （修正有）
【目的】水に濡れても、高い強度を保ち、多数の箱を段
積みしてもその重量に充分耐え得る強度を得、収容され
た製品を安全に収容する。
【構成】紙製強化防水箱１は外箱３と、該外箱３に挿嵌
される補強枠部材５とから構成されている。そしてこれ
ら外箱３及び補強枠部材５は、少なくとも中間層にポリ
プロピレン等の樹脂層を介して２枚のクラフト紙等を積
層接着した板紙或いは少なくとも内面に上記樹脂層がラ
ミネート加工された段ボール板の紙部材から形成されて
いる。
(57) [Summary] (Modified) [Purpose] Even if it gets wet with water, it retains high strength, and even if a number of boxes are stacked, it can withstand the weight enough to make the contained products safe. Accommodate. [Structure] A paper reinforced waterproof box 1 is composed of an outer box 3 and a reinforcing frame member 5 inserted into the outer box 3. The outer box 3 and the reinforcing frame member 5 are made of paperboard in which at least an intermediate layer is laminated and bonded with two pieces of kraft paper or the like through a resin layer such as polypropylene, or at least an inner surface of the corrugated board is laminated with the resin layer. It is formed from a paper member.
Description
【０００１】[0001]
この考案は、水分を多く含む水産物、油脂等の製品を収容する紙製強化防水箱 に関する。 The present invention relates to a paper-reinforced waterproof box for storing products such as marine products and fats and oils that contain a large amount of water.
【０００２】[0002]
例えば水産物等のように水分を多く含んだ製品を収容する従来の箱としては、 発泡スチロール等の発泡樹脂箱が一般に知られている。しかしながら、発泡樹脂 箱は、使用済み後において樹脂原料として再利用するにはコストがかかり、事実 上困難であると共に容易に廃棄処分できない問題を有している。 For example, a foamed resin box such as Styrofoam is generally known as a conventional box for storing a product containing a large amount of water such as marine products. However, the foamed resin box has a problem that it is costly to reuse as a resin raw material after it is used, is practically difficult, and cannot be easily disposed of.
【０００３】 この問題を解決するため、原料として再利用可能で廃棄処分も容易な紙製の箱 が使用されているが、紙製の箱にあっては、製品から漏出する水分或いは床面に 付着した水分により箱自体の強度を低下させる問題を有している。このため、製 品を収容した多数の紙製箱を段積した場合には、箱が潰れて製品を安全に収容で きないおそれを有している。In order to solve this problem, a paper box that can be reused as a raw material and is easy to dispose is used. However, in the case of a paper box, moisture leaked from the product or the floor surface may be removed. There is a problem that the strength of the box itself is reduced due to the attached water. For this reason, when a large number of paper boxes containing products are stacked, the boxes may be crushed and the products may not be safely stored.
【０００４】 特に、水産物等のような製品にあっては、箱が置かれる床自体が濡れているた め、外部からの水分によっても箱の強度を低下させるおそれが高く、製品を安全 に収容できなかった。Particularly in the case of products such as marine products, since the floor itself on which the box is placed is wet, there is a high risk that the strength of the box will be reduced by moisture from the outside, and the product can be safely stored. could not.
【０００５】[0005]
本考案は、上記した従来の欠点を解決するために考案されたものであり、その 目的とするところは、水に濡れても、高い強度を保って潰れることなく製品を安 全に収容し得る紙製強化防水箱を提供することにある。 The present invention was devised to solve the above-mentioned conventional drawbacks, and the purpose thereof is to be able to safely store products without crushing while maintaining high strength even when wet with water. It is to provide a reinforced waterproof box made of paper.
【０００６】 また本考案の他の目的は、上記目的に加えて多段積した場合であっても、段積 された重量により潰れたり、破壊されることがなく製品を安全に収容し得る紙製 強化防水箱を提供することにある。Another object of the present invention is, in addition to the above-mentioned object, a paper product which can safely store products without being crushed or destroyed by the stacked weight even when stacked in multiple stages. To provide a reinforced waterproof box.
【０００７】[0007]
このため本考案は、ほぼ四角形状で、少なくとも一層の合成樹脂層が設けられ た紙部材からなり、第１底板の対向する側縁に第１及び第２折り目を介して一体 に設けられた第１及び第２側板と、該第１及び第２側板とが連続する各角部に、 第１及び第２折り目の交点から各角に向かって延出する第３折り目が設けられた 各隅板と、第１側板の上部に、第３折り目にて重ね合わされた各隅部の厚さとほ ぼ一致する平面部を設けて内側へ折り返される補強板とを備え、各隅板を第３折 り目にて重ね合わせながら第１底板に対して第１及び第２側板を起立させると共 に起立した第１側板の内面に重ね合わされた各隅板を当接させた後、重ね合わさ れた各隅板の内面に補強板を重ね合わせて組み立てられた外箱と、外箱内に挿嵌 可能な大きさからなる第２底板の第２側板側に起立板及び垂下板を所望の幅の平 面部を設けて一体形成した補強枠部材とを備え、外箱内に補強枠部材を挿嵌した 際に第１側板を補強板により補強可能にすると共に第２側板を起立板及び垂下板 とにより補強可能にしたことを特徴としている。 For this reason, the present invention comprises a paper member having a substantially quadrangular shape and provided with at least one synthetic resin layer, and is integrally provided on opposite side edges of the first bottom plate through the first and second folds. Corner plates in which first and second side plates and third folds extending from the intersections of the first and second folds toward the respective corners are provided at respective corners where the first and second side plates are continuous And a reinforcing plate that is folded back inward at the upper part of the first side plate and is provided with a flat surface portion that approximately matches the thickness of each corner portion that is overlapped at the third fold, and each corner plate is When the first and second side plates are erected with respect to the first bottom plate while overlapping with each other with eyes, the respective corner plates that have been superimposed are brought into contact with the inner surfaces of the first side plates that have been erected. An outer box assembled by stacking a reinforcing plate on the inner surface of the corner plate and a size that can be inserted into the outer box. And a reinforcing frame member in which a standing plate and a hanging plate are integrally formed by providing a flat portion having a desired width on the second side plate side of the second bottom plate, and when the reinforcing frame member is inserted into the outer case, It is characterized in that the side plate can be reinforced by the reinforcing plate and the second side plate can be reinforced by the upright plate and the hanging plate.
【０００８】[0008]
本考案は上記のように構成されるため、各隅板を第３折り目にて三角形状に折 り返しながら第１底板に対して第１及び第２側板を起立させると共に該隅板を第 １側板の内面に重ね合わせる。上記状態にて補強板を折り返して第１側板の内面 に位置する重ね合わされた各隅板の内面に位置させることにより外箱を組み立て る。また、第２底板の両端部にて起立板及び垂下板を折り返して補強枠部材を組 み立てる。 Since the present invention is configured as described above, the first and second side plates are erected with respect to the first bottom plate while each corner plate is folded back in a triangular shape at the third fold and the corner plates are first Overlap on the inner surface of the side plate. The outer box is assembled by folding back the reinforcing plate in the above state and positioning it on the inner surface of each of the overlapped corner plates located on the inner surface of the first side plate. Also, the standing frame and the hanging plate are folded back at both ends of the second bottom plate to assemble the reinforcing frame member.
【０００９】 そして上記のように組み立てられた外箱に対して補強枠部材を挿嵌して紙製強 化防水箱を組み立てる。このとき、第１側板の内面に補強板が、また第２側板の 内面に起立板及び垂下板が夫々位置するため、組み立て強度を高めることができ る。Then, the reinforcing frame member is inserted into the outer box assembled as described above to assemble the paper-reinforced waterproof box. At this time, since the reinforcing plate is located on the inner surface of the first side plate and the upright plate and the hanging plate are located on the inner surface of the second side plate, the assembly strength can be increased.
【００１０】[0010]
以下、本考案の一実施例を図面に従って説明する。 An embodiment of the present invention will be described below with reference to the drawings.
【００１１】 図１に示すように、紙製強化防水箱１は外箱３と、該外箱３に挿嵌される補強 枠部材５とから構成されている。そしてこれら外箱３及び補強枠部材５は、少な くとも中間層にポリプロピレン等の樹脂層を介して２枚のクラフト紙等を積層接 着した板紙或いは少なくとも内面に上記樹脂層がラミネート加工された段ボール 板の紙部材から形成されている。As shown in FIG. 1, the paper-reinforced waterproof box 1 is composed of an outer box 3 and a reinforcing frame member 5 inserted into the outer box 3. The outer box 3 and the reinforcing frame member 5 are made of paperboard in which at least an intermediate layer is laminated and bonded with two pieces of kraft paper or the like through a resin layer such as polypropylene, or at least the above-mentioned resin layer is laminated on the inner surface. It is made of corrugated board.
【００１２】 尚、防水性及び強度を高める必要がある場合には、少なくとも３枚のクラフト 紙相互間に少なくとも２層の樹脂層を設けた板紙或いは表裏面に樹脂層をコーテ ィングした段ボール紙が望ましい。When it is necessary to enhance waterproofness and strength, a paperboard provided with at least two resin layers between at least three pieces of kraft paper or a corrugated cardboard paper coated with resin layers on the front and back surfaces is used. desirable.
【００１３】 図２に示すように、外箱３はほぼ四角形状の紙部材からなり、その上下縁及び 左右縁には形成しようとする外箱３の深さと一致する間隔をおいて第１及び第２ 折り目７・９が設けられ、これら第１及び第２折り目７・９により囲まれた箇所 は底板１１を形成している。また、第１及び第２折り目７・９で囲まれた紙部材 の隅部１３には第３折り目１２が、該第１及び第２折り目７・９の交点から角に 向って延びるように設けられている。As shown in FIG. 2, the outer box 3 is formed of a substantially rectangular paper member, and the upper and lower edges and the left and right edges of the outer box 3 are spaced apart from each other at intervals corresponding to the depth of the outer box 3 to be formed. Second folds 7 and 9 are provided, and a portion surrounded by the first and second folds 7 and 9 forms a bottom plate 11. In addition, a third fold 12 is provided at a corner 13 of the paper member surrounded by the first and second folds 7 and 9 so as to extend toward the corner from the intersection of the first and second folds 7 and 9. Has been.
【００１４】 第１折り目７より上下側に夫々位置する第１側板１５の上縁及び下縁には第１ 側板１５の高さとほぼ一致する補強板１７が、後述する重ね合わされた隅板１３ の厚さとほぼ一致する間隔をおいた２本の第４折り目１９にて折り曲げ可能に一 体形成され、該補強板１７の各上下端縁には折り返し片２１が第５折り目２３に て折り曲げ可能に一体形成されている。Reinforcing plates 17 that substantially match the height of the first side plate 15 are provided on the upper and lower edges of the first side plate 15 located above and below the first fold line 7, respectively. It is integrally formed so as to be bendable by two fourth folds 19 having an interval substantially equal to the thickness, and folding pieces 21 are foldable at the fifth folds 23 at the upper and lower edges of the reinforcing plate 17, respectively. It is integrally formed.
【００１５】 また、第２折り目９の左右側は上記第１側板１５の高さと一致する幅の第２側 板２５を構成している。そして該第２側板２５には第６折り目２７が、第２折り 目９に対して第１及び第２折り目７・９の各交点から約４５度の角度で延出して 第２側板２５の上部中央にて交わるように設けられている。The left and right sides of the second fold 9 constitute a second side plate 25 having a width matching the height of the first side plate 15. The second side plate 25 has a sixth fold line 27 extending from the intersection of the first and second fold lines 7 and 9 with respect to the second fold line 9 at an angle of about 45 degrees to form an upper portion of the second side plate 25. It is provided to intersect at the center.
【００１６】 上記のように各種の折り目７・９，１２，１９，２３，２７が設けられた紙部 材は、各隅板１３を第３折り目１２にて内側へ折り返しながら、底板１１に対し て第１側板１５を第１折り目７にて、また第２側板２５を第２折り目９にて起立 するように折り返すと共に重ね合わされた各隅板１３を第１側板１５の内面に位 置させた後、第４折り目１９にて補強板１７を内方へ折り返して第１側板１５内 面に位置させると共に第５折り目２３にて折り返された折り返し片２１を底板１ １上に位置させて外箱３を組み立てる。The paper material provided with the various folds 7, 9, 12, 19, 23, 27 as described above is folded back to the bottom plate 11 while folding each corner plate 13 inward at the third fold 12. The first side plate 15 is folded back so that it stands up at the first fold 7, and the second side plate 25 stands up at the second fold 9, and the corner plates 13 that are stacked are placed on the inner surface of the first side plate 15. After that, the reinforcing plate 17 is folded back inward at the fourth fold 19 so as to be positioned on the inner surface of the first side plate 15, and the folding piece 21 folded at the fifth fold 23 is positioned on the bottom plate 11 to form the outer box. Assemble 3.
【００１７】 図３に示すように、底板１１の横幅より若干短い幅からなる補強枠部材５の底 板２９の両側には、起立板３１が第７折り目３３にて折り曲げ可能で、夫々第２ 側板２５と相対するように一体形成され、各起立板３１の上部には垂下板３５が 、適宜の間隔をおいた２本の第８折り目３７にて折り曲げ可能に夫々一体形成さ れている。これにより起立板３１と垂下板３５との上部には第８折り目３７によ り折り曲げられた適宜間隔からなる平面部３９が形成される。また、各起立板３ １の下部両側には平面部３９の幅と一致する長さの切起し片４１が設けられ、該 切起し片４１の端部は垂下板３５の内面に当接される。As shown in FIG. 3, upright plates 31 can be bent at the seventh folds 33 on both sides of the bottom plate 29 of the reinforcing frame member 5 having a width slightly smaller than the lateral width of the bottom plate 11, and each of them can be bent at the second fold. A hanging plate 35 is integrally formed so as to face the side plate 25, and a hanging plate 35 is integrally formed on the upper part of each standing plate 31 so as to be bendable at two eighth folds 37 at appropriate intervals. As a result, a flat surface portion 39 is formed on the upper portion of the upright plate 31 and the hanging plate 35 and is bent at the eighth fold line 37 at an appropriate interval. In addition, cut-and-raised pieces 41 having a length corresponding to the width of the flat surface portion 39 are provided on both lower sides of each standing plate 31, and the ends of the cut-and-raised pieces 41 contact the inner surface of the hanging plate 35. To be done.
【００１８】 図４及び図５に示すように上記のように構成された補強枠部材５はほぼ上向き コ字形に折り返された後、上記のように組み立てられ外箱３内に挿嵌される。こ のとき、外箱３内に挿嵌された補強枠部材５の底板２９が折り返し片２１上に位 置して底板２９の端縁が補強板１７の内面に当接されるため、該補強板１７が位 置ずれするのを規制して第１側板１５と補強板１７との間に位置する重ね合わさ れた各隅板１３を固定させることができる。また、第１側板１５と補強板１７と の間に重ね合わされた隅板１３の厚さと一致する空気層１４を設けることができ る。更に、底板２９に対して平面状に延出する切起し片４１の端部が垂下板３５ の下部内面に当接されるため、起立板３１と垂下板３５との間隔４３を切起し片 ４１により一定に保つことができる。As shown in FIGS. 4 and 5, the reinforcing frame member 5 configured as described above is folded back in a substantially upward U shape, and then assembled as described above and inserted into the outer box 3. At this time, the bottom plate 29 of the reinforcing frame member 5 inserted into the outer box 3 is positioned on the folding piece 21 and the edge of the bottom plate 29 is brought into contact with the inner surface of the reinforcing plate 17, so that the reinforcement It is possible to prevent the plate 17 from being displaced and to fix each of the overlapped corner plates 13 located between the first side plate 15 and the reinforcing plate 17. Further, it is possible to provide the air layer 14 having the same thickness as that of the corner plate 13 superposed between the first side plate 15 and the reinforcing plate 17. Furthermore, since the end of the cut-and-raised piece 41 that extends in a plane with respect to the bottom plate 29 is brought into contact with the lower inner surface of the hanging plate 35, the gap 43 between the upright plate 31 and the hanging plate 35 is cut and raised. It can be kept constant by the piece 41.
【００１９】 外箱３の第１側板１５が補強板１７により、また第２側板２５が起立板３１と 垂下板３５とにより夫々補強されるため、外箱３の組み立て強度を高くすること ができ、多数の紙製強化防水箱１を段積しても、この重量により紙製強化防水箱 １が押し潰されるのを防止して製品を安全に収容し得る。Since the first side plate 15 of the outer box 3 is reinforced by the reinforcing plate 17 and the second side plate 25 is reinforced by the standing plate 31 and the hanging plate 35, it is possible to increase the assembly strength of the outer box 3. Even if a large number of paper-reinforced waterproof boxes 1 are stacked, it is possible to prevent the paper-reinforced waterproof boxes 1 from being crushed by this weight and safely store the product.
【００２０】 また、外箱３及び補強枠部材５は樹脂層により防水及び強化されているため、 製品からの水分がしみ込んだり、床上の水分がしみ込んだりして紙製強化防水箱 １の強度を低下させることを防止している。Further, since the outer box 3 and the reinforcing frame member 5 are waterproof and reinforced by the resin layer, the moisture from the product and the moisture on the floor are soaked in, and the strength of the paper-reinforced waterproof box 1 is improved. It prevents it from lowering.
【００２１】 更に、図６及び図７に示すように上記のように補強枠部材５が挿嵌された外箱 ３は、補強枠部材５の起立板３１及び垂下板３５を重ね合わせながら内側へ折り 返して底板２９上に重ね合わせた後、各第２側板２５を第６折り目２７にて折り 返して外側へ突出させると共に第１側板１５を第１折り目７にて内側へ折り返し て偏平状に折り畳むことができる。これにより外箱３と補強枠部材５とを一体化 した状態で偏平状にすることができ、未使用時における紙製強化防水箱１の集積 スペースを少なくすることができる。尚、第２側板２５を内側へ折り返すことも できるが、折り畳まれた紙製強化防水箱１の厚さを薄くするには上記のように第 ２側板２５を外側へ折り返すのが望ましい。Further, as shown in FIG. 6 and FIG. 7, the outer box 3 in which the reinforcing frame member 5 is inserted and fitted as described above is directed inward while the standing plate 31 and the hanging plate 35 of the reinforcing frame member 5 are overlapped with each other. After being folded back and superposed on the bottom plate 29, each second side plate 25 is folded back at the sixth fold 27 to project outward, and the first side plate 15 is folded back inward at the first fold 7 to form a flat shape. Can be folded. As a result, the outer case 3 and the reinforcing frame member 5 can be made into a flat shape in an integrated state, and the space for accumulating the paper-reinforced waterproof box 1 when not in use can be reduced. Although the second side plate 25 can be folded back inward, it is desirable to fold the second side plate 25 outward as described above in order to reduce the thickness of the folded paper-reinforced waterproof box 1.
【００２２】 上記説明は、起立板３１の下部を切り起した位置決め片４３を垂下板３５の下 部に当接させて起立板３１と垂下板３５との間隙を保持する構成としたが、図８ に示すように、補強枠部材５の底板２９を外箱３の底板１１とほぼ一致する大き さに形成し、外箱３内に補強枠部材５を挿嵌した際に起立板３１及び垂下板３５ 下部相互を当接させて両者間にＶ字形の間隙５１を形成する構成であってもよい 。この場合にあっては、外箱３に補強枠部材５を挿嵌した際に形成される間隙５ １及び重ね合わされた隅板１３により第１側板１５と補強板１７との間に形成さ れる空気層１４により製品を断熱収容することができる。In the above description, the positioning piece 43, which is formed by cutting and raising the lower portion of the standing plate 31, is brought into contact with the lower portion of the hanging plate 35 to hold the gap between the standing plate 31 and the hanging plate 35. As shown in FIG. 8, the bottom plate 29 of the reinforcing frame member 5 is formed to have a size that substantially matches the bottom plate 11 of the outer box 3, and when the reinforcing frame member 5 is inserted into the outer box 3, the upright plate 31 and the hanging plate 31 are suspended. Alternatively, the lower portions of the plate 35 may be brought into contact with each other to form a V-shaped gap 51 therebetween. In this case, it is formed between the first side plate 15 and the reinforcing plate 17 by the gap 51 formed when the reinforcing frame member 5 is inserted into the outer box 3 and the corner plate 13 that is overlapped. The air layer 14 allows the product to be adiabatically contained.
【００２３】 また上記説明は、第１及び第２折り目７・９の各交点から延出する第６折り目 ２７を第２側板２５の上部中央にて交差させ、外箱３内に補強枠部材５を組み込 んだ状態で外箱３を折り畳み可能にしたが、紙製強化防水箱１の容積によっては 第２側板２５の上部中央にて交差した状態で第６折り目２７を設けることができ ず、第２側板２５の高さの途中で交差する場合もある。Further, in the above description, the sixth fold 27 extending from each intersection of the first and second folds 7 and 9 is crossed at the center of the upper portion of the second side plate 25, and the reinforcing frame member 5 is provided inside the outer box 3. The outer box 3 was made foldable in a state where the 6th fold 27 was incorporated, but depending on the volume of the paper-reinforced waterproof box 1, the 6th fold 27 could not be provided in the state of intersecting at the upper center of the second side plate 25. In some cases, they may intersect in the middle of the height of the second side plate 25.
【００２４】 この場合にあっては、上記説明のように外箱３内に補強枠部材５を挿嵌した状 態で紙製強化防水箱１を折り畳むことができないが、図９及び図１０に示すよう に第１折り目７相互間の中間に位置する底板１１及び第２側板２５に折り目６１ （図２において一点鎖線で示す）を設け、底板１１を折り目６１にて内側に位置 するように折り返すと共に第２側板２５を折り目６１及び第６折り目２７で折り 返して外側へ突出させて外箱３のみを所謂舟形に折り畳む構成であってもよい。In this case, the reinforced waterproof box 1 made of paper cannot be folded with the reinforcing frame member 5 inserted in the outer box 3 as described above. As shown, the bottom plate 11 and the second side plate 25 located in the middle between the first folds 7 are provided with folds 61 (indicated by a dashed line in FIG. 2), and the bottom plate 11 is folded back so as to be located inside at the folds 61. At the same time, the second side plate 25 may be folded back at the fold line 61 and the sixth fold line 27 so as to project outward and only the outer box 3 may be folded in a so-called boat shape.
【００２５】 更に上記説明は、補強板１７の先端部に折り返し片２１を設け、外箱３に補強 枠部材５を挿嵌した際に底板１１と底板２９との間に位置して補強板１７の位置 ずれを規制するものとしたが、重ね合わされた各隅板１３を第１側板１５の内面 へ接着剤（両面テープ）或いはステープルにより固定する場合にあっては、折り 返し片２１を特に設ける必要がなく、また図１１に示すように第１側板１５の高 さより短い幅で補強板７１を形成してもよい。Furthermore, in the above description, the folding piece 21 is provided at the tip of the reinforcing plate 17, and when the reinforcing frame member 5 is inserted into the outer box 3, the reinforcing plate 17 is positioned between the bottom plate 11 and the bottom plate 29. However, when the corner plates 13 that are overlapped are fixed to the inner surface of the first side plate 15 with an adhesive (double-sided tape) or staples, the folding piece 21 is especially provided. It is not necessary, and as shown in FIG. 11, the reinforcing plate 71 may be formed with a width shorter than the height of the first side plate 15.
【００２６】 この場合にあっては、起立板３１及び垂下板３５の両端部に切欠７３を形成し 、外箱３内に補強枠部材５を挿嵌した状態で折り畳まれた紙製強化防水箱１を組 み立てる際に、起立板３１及び垂下板３５の両端部に切欠７３が設けられていな い場合には、起立板３１及び垂下板３５の各端部が補強板７１に引っ掛かってこ れら起立板３１及び垂下板３５を起立させることができないが、これら起立板３ １及び垂下板３５の各端部に切欠７３を設けることにより補強板７１相互間に起 立板３１及び垂下板３５を導入可能にして起立させることができる。In this case, a paper-reinforced waterproof box formed by forming notches 73 at both ends of the standing plate 31 and the hanging plate 35 and folding the outer frame 3 with the reinforcing frame member 5 inserted therein. When the standing plate 31 and the drooping plate 35 are not provided with the notches 73 at both ends when assembling 1, the respective ends of the rising plate 31 and the drooping plate 35 are caught on the reinforcing plate 71. Although the standing plate 31 and the hanging plate 35 cannot be stood upright, the standing plate 31 and the hanging plate 35 are provided between the reinforcing plates 71 by providing notches 73 at the respective ends of the standing plate 31 and the hanging plate 35. Can be introduced to stand up.
【００２７】 また上記説明は、外箱３内に補強枠部材５が挿嵌された紙製強化防水箱１の上 部開口を覆う蓋については、説明を省略したが、外箱３と同様に組み立てられた 外箱３と逆向きの箱形で、外箱３に挿嵌可能な大きさからなる蓋、或いは図１２ に示すように第２側板２５の各上端部に端部相互が重なり合う大きさの蓋片８１ を一体形成し、紙製強化防水箱１内に製品を収容した後に中板（図示せず）で紙 製強化防水箱１の上部開口を覆った後、蓋片８１を折り返して一部を重ね合わせ て接着テープにより固定することにより紙製強化防水箱１の上部開口を覆うもの であってもよい。Further, in the above description, the description of the lid covering the upper opening of the paper-reinforced waterproof box 1 in which the reinforcing frame member 5 is fitted in the outer box 3 is omitted, but similar to the outer box 3. A box shape that is the reverse of the assembled outer box 3 and has a size that allows it to be inserted into the outer box 3, or a size in which the upper end portions of the second side plates 25 overlap each other as shown in FIG. The lid piece 81 is integrally formed, the product is housed in the paper-reinforced waterproof box 1, and the upper opening of the paper-reinforced waterproof box 1 is covered with a middle plate (not shown). Then, the lid piece 81 is folded back. Alternatively, the upper opening of the paper-reinforced waterproof box 1 may be covered by partially overlapping and fixing with an adhesive tape.
【００２８】[0028]
このため本考案は、水に濡れても、高い強度を保って潰れることなく製品を安 全に収容し得る。 Therefore, the present invention can store the product safely even if it gets wet with water without crushing while maintaining high strength.
【００２９】 また多段積した場合であっても、段積された重量により潰れたり、破壊される ことがなく製品を安全に収容し得る。Even in the case of multi-tiered products, the products can be safely stored without being crushed or broken by the weight of the tiered products.
【図１】図１は紙製強化防水箱の分解斜視図である。FIG. 1 is an exploded perspective view of a paper reinforced waterproof box.
【図２】外箱の展開図である。FIG. 2 is a development view of an outer box.
【図３】補強枠部材の展開図である。FIG. 3 is a development view of a reinforcing frame member.
【図４】組み立てられた紙製強化防水箱の全体斜視図で
ある。FIG. 4 is an overall perspective view of an assembled paper-reinforced waterproof box.
【図５】図４のV-V の縦断面図である。5 is a vertical sectional view taken along line VV of FIG.
【図６】折り畳み途中を示す斜視図である。FIG. 6 is a perspective view showing a folding process.
【図７】偏平に折り畳んだ状態で、図６のVII-VII 線に
対応する部分縦断面図である。FIG. 7 is a partial vertical cross-sectional view corresponding to line VII-VII in FIG. 6 in a flatly folded state.
【図８】変更実施例を示す縦断面図である。FIG. 8 is a vertical sectional view showing a modified embodiment.
【図９】変更実施例を示す斜視図である。FIG. 9 is a perspective view showing a modified embodiment.
【図１０】変更実施例を示す縦断面図である。FIG. 10 is a vertical sectional view showing a modified embodiment.
【図１１】変更実施例を示す部分斜視図である。FIG. 11 is a partial perspective view showing a modified embodiment.
【図１２】変更実施例を示す斜視図である。FIG. 12 is a perspective view showing a modified embodiment.
１ 紙製強化防水箱 ３ 外箱 ５ 補強枠部材 ７ 第１折り目 ９ 第２折り目 １１ 第１底板 １２ 第３折り目 １３ 隅板 １５ 第１側板 １７ 補強板 ２５ 第２側板 ２９ 第２底板 ３１ 起立板 ３５ 垂下板 ３９ 平面部 1 Reinforced waterproof box made of paper 3 Outer box 5 Reinforcement frame member 7 First fold 9 Second fold 11 First bottom plate 12 Third fold 13 Corner plate 15 First side plate 17 Reinforcement plate 25 Second side plate 29 Second bottom plate 31 Standing plate 35 Hanging plate 39 Flat part
Claims (7)
脂層が設けられた紙部材からなり、第１底板の対向する
側縁に第１及び第２折り目を介して一体に設けられた第
１及び第２側板と、該第１及び第２側板とが連続する各
角部に、第１及び第２折り目の交点から各角に向かって
延出する第３折り目が設けられた各隅板と、第１側板の
上部に、第３折り目にて重ね合わされた各隅板の厚さと
ほぼ一致する平面部を設けて内側へ折り返される補強板
とを備え、各隅板を第３折り目にて重ね合わせながら第
１底板に対して第１及び第２側板を起立させると共に起
立した第１側板の内面に重ね合わされた各隅板を当接さ
せた後、重ね合わされた各隅板の内面に補強板を重ね合
わせて組み立てられた外箱と、外箱内に挿嵌可能な大き
さからなる第２底板の第２側板側に起立板及び垂下板を
所望の幅の平面部を設けて一体形成した補強枠部材とを
備え、外箱内に補強枠部材を挿嵌した際に第１側板を補
強板により補強可能にすると共に第２側板を起立板及び
垂下板とにより補強可能にした紙製強化防水箱。1. A first member which is substantially rectangular and is made of a paper member provided with at least one synthetic resin layer, and which is integrally provided on opposite side edges of a first bottom plate through first and second folds. And a second side plate, and a corner plate provided with a third fold extending from each intersection of the first and second folds toward each corner at each corner where the first and second side plates are continuous, , A reinforcing plate that is folded back inward is provided on the upper portion of the first side plate with a flat portion that substantially matches the thickness of each corner plate that is overlapped at the third fold, and each corner plate is overlapped at the third fold While aligning, the first and second side plates are erected with respect to the first bottom plate, and the respective corner plates are brought into contact with the inner surface of the erected first side plate, and then the reinforcing plates are provided on the inner surfaces of the respective corner plates. An outer box that is assembled by stacking the two and a second bottom that has a size that can be inserted into the outer box A reinforcing frame member integrally formed with a standing plate and a hanging plate on the second side plate side by providing a flat surface portion having a desired width, and the first side plate when the reinforcing frame member is inserted into the outer box. A reinforced waterproof box made of paper in which the second side plate can be reinforced by the upright plate and the hanging plate.
より幅狭からなると共に起立板の下部に平面部の幅とほ
ぼ一致する切起し片を設け、外箱内に補強枠部材を挿嵌
した際に切起し片を垂下板の下部に当接させて起立板と
垂下板との間隔を保持可能にした請求項１の紙製強化防
水箱。2. The second bottom plate, wherein the width between the second side plates is narrower than that of the first bottom plate, and a cut-and-raised piece having a width substantially equal to the width of the flat portion is provided in the lower portion of the standing plate, and the second bottom plate is provided in the outer box. The reinforced waterproof box made of paper according to claim 1, wherein when the reinforcing frame member is inserted and raised, the cut-and-raised piece is brought into contact with the lower portion of the hanging plate so that the space between the standing plate and the hanging plate can be maintained.
きさからなり、外箱内に補強枠部材を挿嵌した際に起立
板と垂下板との間にほぼＶ字形の間隙を形成可能にした
請求項１の紙製強化防水箱。3. The second bottom plate has a size substantially matching that of the first bottom plate, and when the reinforcing frame member is inserted into the outer box, a substantially V-shaped gap is formed between the upright plate and the hanging plate. The reinforced waterproof box made of paper according to claim 1, which can be formed.
し、第１及び第２折り目の交点からほぼ４５度の角度で
延出して上部中央にて交差する第６折り目を設け、該第
６折り目にて第２側板を外側へ折り返すと共に第１折り
目にて第１側板を内方へ折り返して外箱を偏平形状に折
り畳み可能にした請求項１の紙製強化防水箱。4. A second side plate of the outer box is provided with a sixth fold extending from the intersection of the first and second folds at an angle of approximately 45 degrees with respect to the second fold and intersecting at the upper center. 2. The paper-reinforced waterproof box according to claim 1, wherein the second side plate is folded back outward at the sixth fold and the first side plate is folded inward at the first fold so that the outer box can be folded into a flat shape.
し、第１及び第２折り目の交点からほぼ４５度の角度で
延出して上部に至る途中の中間部にて交差する折り目を
設けると共に第１折り目相互間の中間に中心折り目を設
け、第１底板を中心折り目にて下方へ折り返すと共に第
２側板を第６折り目及び中心折り目にて折り返しての間
に、該折り目にて第２側板を外側へ折り返すと共に第１
折り目にて第１側板を内方へ折り返して外箱を偏平形状
に折り畳み可能にした請求項１の紙製強化防水箱。5. The second side plate of the outer box has a fold line extending from the intersection point of the first and second fold lines at an angle of approximately 45 degrees with respect to the second fold line and intersecting at an intermediate portion on the way to the upper part. And a central fold is provided in the middle between the first folds, the first bottom plate is folded back to the central fold, and the second side plate is folded back to the sixth fold and the central fold, and the fold is folded. The second side plate is folded outward and the first
The paper-reinforced waterproof box according to claim 1, wherein the first side plate is folded back inward at the fold line so that the outer box can be folded into a flat shape.
すると共に起立板及び垂下板の両端部に切欠を設け、外
箱内に補強枠部材を挿嵌して偏平形状に折り畳まれた紙
製強化防水箱を組み立てる際に、起立する補強板間に起
立板及び垂下板を位置させて起立可能に請求項４の紙製
強化防水箱。6. The reinforcing plate is formed to have a height shorter than that of the first side plate, notches are provided at both ends of the upright plate and the hanging plate, and a reinforcing frame member is inserted into the outer box and folded into a flat shape. 5. The paper-reinforced waterproof box according to claim 4, wherein when assembling the paper-reinforced waterproof box, the stand-up plate and the hanging plate are positioned between the standing reinforcing plates so that they can stand up.
ると共に下端に内側へ延出する折り返し片を設け、外箱
内に補強枠部材を挿嵌したとき、第１及び第２底板によ
り該折り返し片を挟持可能にした請求項１の紙製強化防
水箱。7. The reinforcing plate has a height substantially equal to that of the first side plate and a folding piece extending inward is provided at a lower end of the reinforcing plate. When the reinforcing frame member is inserted into the outer box, the first and second reinforcing plates are inserted. The paper reinforced waterproof box according to claim 1, wherein the folded piece can be held by a bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7195093U JPH0735313U (en) | 1993-12-10 | 1993-12-10 | Paper reinforced waterproof box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7195093U JPH0735313U (en) | 1993-12-10 | 1993-12-10 | Paper reinforced waterproof box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0735313U true JPH0735313U (en) | 1995-06-27 |
Family
ID=13475281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7195093U Pending JPH0735313U (en) | 1993-12-10 | 1993-12-10 | Paper reinforced waterproof box |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0735313U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006290390A (en) * | 2005-04-08 | 2006-10-26 | Kyodo Printing Co Ltd | Wrap carton storage box |
| WO2012154763A2 (en) * | 2011-05-08 | 2012-11-15 | Scott William Mitchell | Container box |
| KR20220028872A (en) * | 2020-08-31 | 2022-03-08 | 김태환 | A packing box having inner-sheet and method of manufacturing it |
-
1993
- 1993-12-10 JP JP7195093U patent/JPH0735313U/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006290390A (en) * | 2005-04-08 | 2006-10-26 | Kyodo Printing Co Ltd | Wrap carton storage box |
| JP4653544B2 (en) * | 2005-04-08 | 2011-03-16 | 共同印刷株式会社 | Wrap carton storage box |
| WO2012154763A2 (en) * | 2011-05-08 | 2012-11-15 | Scott William Mitchell | Container box |
| WO2012154763A3 (en) * | 2011-05-08 | 2013-01-24 | Scott William Mitchell | Container box |
| KR20220028872A (en) * | 2020-08-31 | 2022-03-08 | 김태환 | A packing box having inner-sheet and method of manufacturing it |
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