JP2022110985A - Multipurpose joint cardboard part - Google Patents

Multipurpose joint cardboard part Download PDF

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JP2022110985A
JP2022110985A JP2021006760A JP2021006760A JP2022110985A JP 2022110985 A JP2022110985 A JP 2022110985A JP 2021006760 A JP2021006760 A JP 2021006760A JP 2021006760 A JP2021006760 A JP 2021006760A JP 2022110985 A JP2022110985 A JP 2022110985A
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paperboard
paperboard part
recesses
main body
part body
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真也 大根田
Shinya Oneda
知也 畠山
Tomoya Hatakeyama
義弘 青木
Yoshihiro Aoki
寛之 奥村
Hiroyuki Okumura
友紀 川真田
Yuki Kawamata
慎吾 橋本
Shingo Hashimoto
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Nippon Paper Industries Co Ltd
Jujo Paper Co Ltd
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Nippon Paper Industries Co Ltd
Jujo Paper Co Ltd
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Priority to JP2021006760A priority Critical patent/JP2022110985A/en
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Abstract

To obtain a multipurpose joint cardboard that is suitable to easily assemble various facilities or articles, which are convenient for use in natural disasters such as earthquakes, typhoons and heavy rainfalls.SOLUTION: Each side 2a of a polygonal cardboard part body 2 comprises a connection part 5 composed of: a plurality of recesses 3 formed by notching each side 2a of the polygonal cardboard part body 2; and protrusions 4 formed between the recesses 3 and capable of being tightly fitted between the recesses 3. The recesses 3 and the protrusions 4 are formed in a rectangular shape having notched sides 6 perpendicular to the sides 2a, so that the sides 2a of the cardboard part body 2 can be connected to each other.SELECTED DRAWING: Figure 1

Description

本発明は、種々の使用目的に応じた設備や物品を容易に組み立てるのに適した多用途ジョイント板紙パーツに関する。 The present invention relates to a multi-use joint paperboard part suitable for easily assembling equipment and articles for various purposes.

例えば、地震、台風、大雨等の自然災害などが発生した場合、各所に避難所が設置され、避難所での生活ができるような対策が採られている。避難所では、プライバシーを守り、また、避難所での生活に必要な設備や物品を用意しなければならない。しかし、必要な設備や物品を揃えるとなると数が膨大になり備蓄スペースがたらなくなるといった問題が常に存在し、また、災害の発生後に外部から取り寄せる場合、避難所へ届くまでのタイムラグが生じる。
そこで、備蓄に場所を取らず、また各所設備や物品を容易に組み立てることができるようにしたジョイントパーツがあると便利である。 For example, when natural disasters such as earthquakes, typhoons, and heavy rains occur, shelters are set up in various places and measures are taken so that people can live in the shelters. Evacuation centers must protect privacy and prepare facilities and goods necessary for life in the shelter. However, when it comes to arranging the necessary equipment and goods, there is always a problem that the number is enormous and the storage space is exhausted.In addition, when ordering from the outside after a disaster occurs, there is a time lag until it reaches the evacuation center.
Therefore, it would be convenient to have joint parts that do not take up space in the stockpile and that allow easy assembly of various facilities and articles.

従来、物品を組み立てるジョイントパーツとして、矩形状のマットの４辺に複数の凸部と、凸部が嵌入し得る形状の凹部からなる連結部を備えたジョイントマットが知られている（例えば、特許文献１参照。）。 Conventionally, as a joint part for assembling an article, there is known a joint mat provided with a connection portion consisting of a plurality of convex portions on four sides of a rectangular mat and a concave portion having a shape in which the convex portions can be fitted (for example, patent Reference 1).

実用新案登録第３２０８１７５号公報Utility Model Registration No. 3208175

上記の特許文献１に記載されたジョイントマットは、部屋や廊下やホールなどの床などに敷設するマットを組み立てるものであって、二次元に連結されるようになっており、三次元な連結はできず、地震、台風、大雨等の自然災害などが発生した場合に、避難所生活で必要とされるような設備や物品を組み立てるようにはなっていない。また、ジョイントマットは樹脂、木材、金属等の材料により構成されており、災害時に簡易に組み立てるジョイントパーツの材料としては適していない。 The joint mat described in Patent Document 1 above is for assembling mats to be laid on the floors of rooms, corridors, halls, etc., and is designed to be connected two-dimensionally, and three-dimensional connection is possible. In the event of natural disasters such as earthquakes, typhoons, heavy rains, etc., they are not prepared to assemble the equipment and goods that would be needed in evacuation shelter life. Moreover, joint mats are made of materials such as resin, wood, and metal, and are not suitable as materials for joint parts that can be easily assembled in the event of a disaster.

本発明者等は、ジョイントパーツの材料に板紙を使用することに着眼し、そして三次元な連結を可能な連結を見出し本発明を完成するに至った。 The present inventors focused on using paperboard as a material for the joint parts, and found a connection that enables three-dimensional connection, thereby completing the present invention.

本発明の目的は、地震、台風、大雨等の自然災害時における使用に便利な種々の設備や物品を容易に組み立てるのに適した多用途ジョイント板紙を提供することにある。 SUMMARY OF THE INVENTION An object of the present invention is to provide a multipurpose jointed paperboard suitable for easily assembling various facilities and articles that are convenient for use in natural disasters such as earthquakes, typhoons and heavy rains.

上記の目的を達成するために、請求項１に記載の発明は、多角形の板紙パーツ本体の各辺に、多角形の板紙パーツ本体の各辺を切り欠いて形成した複数の凹部と、前記凹部の間に形成され、前記凹部間に密に嵌入可能な凸部とで構成される連結部を備え、前記凹部と前記凸部は、各辺に対し直角に交わる切り欠き辺を有する矩形状に形成され、前記板紙パーツ本体の各辺同士を相互に連結可能としたことを特徴とする。 In order to achieve the above object, the invention according to claim 1 provides a plurality of recesses formed by notching each side of the polygonal paperboard part body in each side of the polygonal paperboard part body, and A connecting portion formed between the recesses and configured by a projection that can be tightly fitted between the recesses, the recess and the projection having a rectangular shape with notched sides that intersect each side at right angles. , and each side of the paperboard part main body can be connected to each other.

請求項１に記載の発明によれば、多角形の板紙パーツ本体の各辺に、多角形の板紙パーツ本体の各辺を切り欠いて形成した複数の凹部と、前記凹部の間に形成され、前記凹部間に密に嵌入可能な凸部とで構成される連結部を備え、前記凹部と前記凸部は矩形状に形成されているので、板紙パーツ本体を二次元に連結できるだけでなく、三次元に連結することができ、マットとしての組み立ては勿論のこと、立体的な構造物である、例えば、簡易なパーティーション、ベッド、椅子、机、収容箱、台等、使用目的に応じた設備や物品を容易に組み立てることができる。しかも特別な技術を要することもなく、誰もが容易に組み立てることができる。
また、材料として板紙を使用しているので、備蓄に場所を取らず、また安価に用意することができる。 According to the invention of claim 1, each side of the polygonal paperboard part body is formed between a plurality of recesses formed by notching each side of the polygonal paperboard part body and the recesses, The connecting portion is provided with a convex portion that can be tightly fitted between the concave portions, and the concave portion and the convex portion are formed in a rectangular shape. It can be connected to the original, and it can be assembled as a mat, but it is also a three-dimensional structure, such as a simple partition, bed, chair, desk, storage box, stand, etc., and equipment according to the purpose of use. Articles can be easily assembled. Moreover, it does not require any special skills, and anyone can easily assemble it.
In addition, since paperboard is used as a material, it does not take up space for stockpiling and can be prepared at low cost.

請求項２に記載の発明は、請求項１に記載の、前記板紙パーツ本体の各辺に備えた前記連結部を構成する前記凹部と前記凸部は、前記板紙パーツ本体の各辺の一端から他端に向かって、一端側が前記凹部あるいは前記凸部で始まり他端側が前記凸部あるいは前記凹部で終わるように、回転方向同一パターンで配置したことを特徴とする。 According to the invention of claim 2, the recesses and the projections constituting the connection part provided on each side of the paperboard part main body according to claim 1 are formed from one end of each side of the paperboard part main body. It is characterized in that they are arranged in the same pattern in the rotational direction so that one end side starts with the concave portion or the convex portion and the other end side ends with the convex portion or the concave portion toward the other end.

請求項２に記載の発明によれば、前記板紙パーツ本体の各辺に備えた前記連結部を構成する前記凹部と前記凸部は、前記板紙パーツ本体の各辺の一端から他端に向かって、一端側が前記凹部あるいは前記凸部で始まり他端側が前記凸部あるいは前記凹部で終わるように、回転方向同一パターンで配置したので、前記板紙パーツ本体の各辺に、他の前記板紙パーツ本体の辺が一致した状態に連結することができ、使用目的に応じた多種の設備や物品の組み立てに適したものとなり、特に、筒状や箱状の設備や物品を確実に且つ用意に容易に組み立てることができる。 According to the invention of claim 2, the recessed portion and the protruding portion that constitute the connecting portion provided on each side of the paperboard part main body are arranged from one end to the other end of each side of the paperboard part main body. , one end side starts at the concave portion or the convex portion and the other end side ends at the convex portion or the concave portion, so that they are arranged in the same pattern in the rotation direction, so that on each side of the paperboard part main body, the other paperboard part main body is arranged. It can be connected in a state in which the sides match, and is suitable for assembling various types of equipment and articles according to the purpose of use, and in particular, it is possible to reliably, easily and easily assemble cylindrical or box-like equipment and articles. be able to.

請求項３に記載の発明は、請求項１または２に記載の、前記凹部の深さ寸法は、前記板紙パーツ本体の厚さ寸法と同寸としたことを特徴とすることを特徴とする。 The invention according to claim 3 is characterized in that the depth dimension of the recess is the same as the thickness dimension of the paperboard part main body according to claim 1 or 2.

請求項３に記載の発明によれば、前記凹部の深さ寸法は、前記板紙パーツ本体の厚さ寸法と同寸としたので、前記板紙パーツ本体を三次元に連結したとき、１の前記板紙パーツ本体の前記凸部の先端面が他の前記板紙パーツ本体の外表面と同一面となり、１の前記板紙パーツ本体の前記凸部の先端が他の前記板紙パーツ本体の外表面から外に突出しないことから、組み立てられた設備や物品の使い勝手がよく、また、前記板紙パーツ本体で組み立てられた他の設備や物品との併用も容易となる。 According to the third aspect of the invention, the depth dimension of the recess is the same as the thickness dimension of the paperboard part main body. The tip surface of the protrusion of the part body is flush with the outer surface of the other paperboard part body, and the tip of the protrusion of one paperboard part body protrudes outward from the outer surface of the other paperboard part body. Therefore, the assembled equipment and articles are easy to use and can be easily used together with other equipment and articles assembled from the paperboard parts main body.

請求項４に記載の発明は、請求項１から３のいずれか１項に記載の、前記板紙パーツ本体は、正方形であることを特徴とする。 The invention according to claim 4 is characterized in that the paperboard part main body according to any one of claims 1 to 3 is square.

請求項４に記載の発明によれば、前記板紙パーツ本体は、正方形であるので、前記板紙パーツ本体の連結による形状の自由度が高く、多種の設備や物品を使用環境に応じた形状に組み立てることができる。 According to the fourth aspect of the invention, since the paperboard part main body is square, the degree of freedom in shape is high due to the connection of the paperboard part main body, and various types of equipment and articles can be assembled into shapes according to the usage environment. be able to.

請求項５に記載の発明は、請求項１から４のいずれか１項に記載の、前記板紙パーツ本体は、段ボールであることを特徴とする。 The invention according to claim 5 is characterized in that the paperboard part main body according to any one of claims 1 to 4 is corrugated cardboard.

請求項５に記載の発明によれば、前記板紙パーツ本体は、段ボールであるので、製造が容易であり、圧縮強度の大きい前記板紙パーツ本体を安価に得ることができる。 According to the fifth aspect of the invention, since the paperboard part main body is corrugated cardboard, it is easy to manufacture, and the paperboard part main body having high compressive strength can be obtained at a low cost.

以上のように、本発明に係る多用途ジョイント板紙パーツによれば、板紙パーツ本体を三次元に連結することができるので、立体的な構造物である、例えば、簡易なパーティーション、ベッド、椅子、机、収容箱、台等、使用目的に応じた設備や物品を容易に組み立てることができる。
この組み立てには別な技術を要することもなく、誰もが容易に組み立てることができ、また、材料として板紙を使用しているので、備蓄に場所を取らず、また安価に用意することができるので、地震、台風、大雨等の自然災害時における使用に便利な種々の設備や物品を容易に組み立てる備品として便利である。 As described above, according to the multi-purpose joint paperboard part according to the present invention, the main body of the paperboard part can be connected three-dimensionally, so that three-dimensional structures such as simple partitions, beds, chairs, It is possible to easily assemble equipment and articles according to the purpose of use, such as desks, storage boxes, and stands.
This assembly does not require any special technique, anyone can easily assemble it, and since paperboard is used as a material, it does not take up space in stockpiles and can be prepared at low cost. Therefore, it is convenient as equipment for easily assembling various facilities and articles that are convenient for use in natural disasters such as earthquakes, typhoons, and heavy rains.

本発明に係る多用途ジョイント板紙パーツの実施の形態の一例を示す平面図である。BRIEF DESCRIPTION OF THE DRAWINGS It is a top view which shows an example of embodiment of the versatile joint paperboard part which concerns on this invention. 図１の一部拡大図である。FIG. 2 is a partially enlarged view of FIG. 1; 図１に示す多用途ジョイント板紙パーツを二次元に連結した状態を示す説明図である。FIG. 2 is an explanatory view showing a state in which the multipurpose joint paperboard parts shown in FIG. 1 are two-dimensionally connected; 図１に示す多用途ジョイント板紙パーツを三次元に連結する説明図である。FIG. 2 is an illustration of connecting the multi-use jointed paperboard parts shown in FIG. 1 in three dimensions; 多用途ジョイント板紙パーツの形成に既存の紙製包装箱を利用した一例を示す説明図である。FIG. 10 is an illustration showing an example of utilizing an existing paper packaging box to form a multi-use jointed paperboard part.

以下、本発明に係る多用途ジョイント板紙パーツの実施の形態の一例を、図面を参照して詳細に説明する。
図１から図４は本発明に係る多用途ジョイント板紙パーツの実施の形態の一例を示すものであり、図１は本例の多用途ジョイント板紙パーツを示す平面図、図２は図１の一部拡大図、図３は図１に示す多用途ジョイント板紙パーツを二次元に連結した状態を示す説明図、図４は図１に示す多用途ジョイント板紙パーツを三次元に連結した状態を示す説明図である。 An embodiment of a multipurpose jointed paperboard part according to the present invention will be described in detail below with reference to the drawings.
1 to 4 show an embodiment of a multipurpose jointed paperboard part according to the present invention. FIG. 1 is a plan view showing the multipurpose jointed paperboard part of this example, and FIG. 2 is a part of FIG. FIG. 3 is an explanatory diagram showing a state in which the multipurpose joint paperboard parts shown in FIG. 1 are connected two-dimensionally, and FIG. 4 is an explanation showing a state in which the multipurpose joint paperboard parts shown in FIG. 1 are three-dimensionally connected. It is a diagram.

本例の多用途ジョイント板紙パーツ１は、多角形の板紙パーツ本体２の各辺２ａを切り欠いて形成した複数の凹部３と、凹部３の間に形成され、凹部３間に密に嵌入可能な凸部４とで構成される連結部５を備えている。 The multipurpose joint paperboard part 1 of this example is formed between a plurality of recesses 3 formed by notching each side 2a of a polygonal paperboard part body 2 and between the recesses 3, and can be tightly fitted between the recesses 3. and a connecting portion 5 configured with a convex portion 4 .

多角形の板紙パーツ本体２は偶数の画数を有する多角形であることが好ましい。特に矩形であることが一層好ましく、本例では正方形に形成されている。
また、板紙パーツ本体２の大きさにあっては、特に限定されるものはなく、後述する設備や物品に応じて適宜設定することができる。また、大きさの異なる複数の板紙パーツ本体２を用意することもできる。
板紙パーツ本体２の厚さにあっては、使用目的に応じた設備や物品に求められる強度が得られる厚さであれば特に限定されないが、成形性、強度といった観点から厚さが３ｍｍから１５ｍｍが好ましく、強度に重点を置いた場合は、厚さが５ｍｍから１５ｍｍが特に好ましい。本例では、板紙として段ボールシートが使用されている。 The polygonal paperboard part body 2 is preferably a polygon having an even number of strokes. A rectangular shape is particularly preferable, and in this example, it is formed in a square shape.
Also, the size of the paperboard part main body 2 is not particularly limited, and can be appropriately set according to the equipment and articles to be described later. Moreover, it is also possible to prepare a plurality of paperboard parts main bodies 2 having different sizes.
The thickness of the paperboard part main body 2 is not particularly limited as long as it can provide the strength required for equipment and articles according to the purpose of use, but from the viewpoint of moldability and strength, the thickness is 3 mm to 15 mm. is preferred, and a thickness of 5 mm to 15 mm is particularly preferred when emphasis is placed on strength. In this example, a cardboard sheet is used as the paperboard.

多角形の板紙パーツ本体２の各辺２ａを切り欠いて形成した複数の凹部３と凸部４は、各辺２ａに対し直角に交わる切り欠き辺６を有する矩形状に形成されている。
本例では、凹部３の深さ寸法（凸部４の高さ寸法と同意）Ｌ１は、板紙パーツ本体２の厚さ寸法と同寸となっている。 A plurality of recesses 3 and protrusions 4 formed by notching each side 2a of a polygonal paperboard part body 2 are formed in a rectangular shape having notch sides 6 perpendicular to each side 2a.
In this example, the depth dimension of the concave portion 3 (same as the height dimension of the convex portion 4) L1 is the same as the thickness dimension of the paperboard part main body 2.

また、本例では、板紙パーツ本体２の各辺２ａに備えた連結部５を構成する凹部３と凸部４は、板紙パーツ本体２の各辺２ａの一端から他端に向かって、一端側が凹部３あるいは凸部４で始まり他端側が凸部４あるいは凹部３で終わるように、回転方向同一パターンで配置されている。本例では、時計回り方向に、各辺２ａの一端から他端に向かって、一端側が凸部４で始まり他端側が凹部３で終わるように配置されている。
各辺２ａの他端に配置されている凹部３は、Ｌ字状に切り欠かれた形状となっており、Ｌ字状に切り欠かれた凹部３の横寸法Ｌ２は、他の凹部３の横寸法Ｌ３に板紙パーツ本体２の厚さ寸法を加えた寸法となっている Further, in this example, the concave portion 3 and the convex portion 4 forming the connection portion 5 provided on each side 2a of the paperboard part main body 2 are arranged such that one end side is They are arranged in the same pattern in the rotational direction so that they start at the concave portion 3 or the convex portion 4 and end at the convex portion 4 or the concave portion 3 on the other end side. In this example, each side 2a is arranged in a clockwise direction from one end to the other end so that one end side starts with a convex portion 4 and the other end side ends with a concave portion 3. As shown in FIG.
The recessed portion 3 arranged at the other end of each side 2a has an L-shaped notched shape, and the lateral dimension L2 of the L-shaped notched recessed portion 3 is the same as that of the other recessed portion 3. It is a dimension obtained by adding the thickness dimension of the paperboard part main body 2 to the lateral dimension L3.

また、板紙パーツ本体２の各辺２ａに備えた連結部５を構成する凹部３と凸部４の数にあっては特に限定されるものではなく、板紙パーツ本体２の各辺２ａの長さに応じて適宜設定される。 Further, the number of concave portions 3 and convex portions 4 constituting the connecting portion 5 provided on each side 2a of the paperboard part body 2 is not particularly limited, and the length of each side 2a of the paperboard part body 2 is is set as appropriate.

このように構成した多用途ジョイント板紙パーツ１によれば、多角形の板紙パーツ本体２の各辺２ａを切り欠いて形成した複数の凹部３と、凹部３の間に形成され、凹部３間に密に嵌入可能な凸部４とで構成される連結部５を備えており、凹部３と凸部４は、各辺２ａに対し直角に交わる切り欠き辺６を有する矩形状に形成されているので、板紙パーツ本体２を図３に示すように二次元に連結できるだけでなく、図４に示すように三次元に連結することができ、マットとしての組み立ては勿論のこと、立体的な構造物としての組み立てが可能となる。 According to the multi-purpose joint paperboard part 1 configured in this way, a plurality of recesses 3 formed by notching each side 2a of the polygonal paperboard part main body 2 and the recesses 3 are formed between the recesses 3. It has a connecting portion 5 configured with a convex portion 4 that can be tightly fitted, and the concave portion 3 and the convex portion 4 are formed in a rectangular shape having a notch side 6 perpendicular to each side 2a. Therefore, the paperboard part bodies 2 can be connected not only two-dimensionally as shown in FIG. 3, but also three-dimensionally as shown in FIG. It is possible to assemble as

そして、本例では、板紙パーツ本体２の各辺２ａに備えた連結部５を構成する凹部３と凸部４は、板紙パーツ本体２の各辺２ａの一端から他端に向かって、一端側が凹部３あるいは凸部４で始まり他端側が凸部４あるいは凹部３で終わるように、回転方向同一パターンで配置されているので、図３、図４に示すように、板紙パーツ本体２の各辺２ａに、他の板紙パーツ本体２の辺２が一致した状態に連結することができ、使用目的に応じた多種の設備や物品の組み立てに適したものとなり、特に、筒状や箱状の設備や物品を確実に且つ用意に容易に組み立てることができる。 In this example, the concave portion 3 and the convex portion 4 that constitute the connection portion 5 provided on each side 2a of the paperboard part main body 2 extend from one end of each side 2a of the paperboard part main body 2 toward the other end. 3 and 4, each side of the paperboard part main body 2 is arranged in the same pattern in the rotational direction so that it starts at the concave portion 3 or the convex portion 4 and ends at the convex portion 4 or the concave portion 3 on the other end side. The side 2 of another paperboard part main body 2 can be connected to 2a so as to be aligned with each other, making it suitable for assembling various kinds of equipment and articles according to the purpose of use, especially cylindrical and box-like equipment. and articles can be assembled reliably and easily.

また、本例では、凹部３の深さ寸法（凸部４の高さ寸法と同意）Ｌ１は、板紙パーツ本体２の厚さ寸法と同寸となっているので、図４に示すように、板紙パーツ本体２を三次元に連結したとき、１の板紙パーツ本体２の凸部４の先端面が他の板紙パーツ本体２の外表面と同一面となり、１の板紙パーツ本体２の凸部４の先端が他の板紙パーツ本体２の外表面から外に突出しないことから、組み立てられた設備や物品の使い勝手がよく、また、板紙パーツ本体２で組み立てられた他の設備や物品とを安定した状態で重ね合わせることができ、併用が容易となる。 Further, in this example, the depth dimension of the concave portion 3 (same as the height dimension of the convex portion 4) L1 is the same as the thickness dimension of the paperboard part main body 2, so as shown in FIG. When the paperboard part bodies 2 are three-dimensionally connected, the tip surface of the convex portion 4 of one paperboard part body 2 is flush with the outer surface of the other paperboard part body 2, and the convex portion 4 of the one paperboard part body 2 is flush with the outer surface of the other paperboard part body 2. Since the end of the paperboard part body 2 does not protrude outside from the outer surface of the other paperboard part body 2, the assembled equipment and articles are easy to use, and the other equipment and goods assembled with the paperboard part body 2 are stable. It is possible to superimpose them in a state, and it becomes easy to use them together.

また、本例では、多角形の板紙パーツ本体２は正方形に形成されているので、板紙パーツ本体２の連結による形状の自由度が高く、多種の設備や物品を使用環境に応じた形状に組み立てることができる。 In this example, since the polygonal paperboard part main body 2 is formed in a square shape, there is a high degree of freedom in shape due to the connection of the paperboard part main body 2, and various types of equipment and articles can be assembled into shapes according to the usage environment. be able to.

また、本例では板紙パーツ本体２は、板紙として段ボールシートが使用されている製造が容易であり、圧縮強度の大きい前記板紙パーツ本体を安価に得ることができる。 Further, in this example, the paperboard part main body 2 uses a corrugated cardboard sheet as a paperboard and is easy to manufacture.

さらに、板紙パーツ本体２にあっては、図５に示すように、紙製包装箱７、例えば備蓄品包装箱を利用し、箱材に予め多用途ジョイント板紙パーツ１の形のミシン目８を入れておき、必要時に切り抜いて形成することができる。 Further, in the paperboard part body 2, as shown in FIG. 5, a paper packaging box 7, such as a stockpile packaging box, is used, and perforations 8 in the shape of the multipurpose joint paperboard part 1 are pre-perforated on the box material. It can be put in and cut out and formed when necessary.

以上のように、多用途ジョイント板紙パーツ１によれば、板紙パーツ本体２を三次元に連結することができ、マットとしての組み立ては勿論のこと、立体的な構造物としての組み立てが可能となるので、例えば、簡易なパーティーション、ベッド、椅子、机、収容箱、台等、使用目的に応じた設備や物品を特別な技術を要することもなく、誰もが容易に組み立てることができる。 As described above, according to the multipurpose joint paperboard part 1, the paperboard part body 2 can be connected three-dimensionally, and it is possible to assemble not only a mat but also a three-dimensional structure. Therefore, anyone can easily assemble equipment and articles according to the purpose of use, such as simple partitions, beds, chairs, desks, storage boxes, and stands, without requiring special skills.

材料として板紙を使用しているので、備蓄に場所を取らず、また安価に用意することができるので、例えば、地震、台風、大雨等の自然災害時における使用に便利な種々の設備や物品を容易に組み立てる備品として便利である。
また、災害時の備品としてだけではなく、日常の生活の中でも、種々の設備や物品を容易に組み立てる備品としても用いることができる。 Since paperboard is used as a material, it does not take up space for stockpiling and can be prepared at a low cost. It is convenient as a fixture that can be easily assembled.
In addition, it can be used not only as equipment in times of disaster, but also as equipment for assembling various facilities and articles easily in daily life.

１ 多用途ジョイント板紙パーツ
２ 板紙パーツ本体
２ａ 辺
３ 凹部
４ 凸部
５ 連結部
６ 切り欠き辺
７ 紙製包装箱
８ ミシン目
1 multipurpose joint paperboard part 2 paperboard part main body 2a side 3 recessed part 4 convex part 5 connecting part 6 notch side 7 paper packaging box 8 perforation

Claims (5)

多角形の板紙パーツ本体の各辺に、多角形の板紙パーツ本体の各辺を切り欠いて形成した複数の凹部と、前記凹部の間に形成され、前記凹部間に密に嵌入可能な凸部とで構成される連結部を備え、前記凹部と前記凸部は、各辺に対し直角に交わる切り欠き辺を有する矩形状に形成され、前記板紙パーツ本体の各辺同士を相互に連結可能としたことを特徴とする多用途ジョイント板紙パーツ。 In each side of the polygonal paperboard part body, a plurality of recesses formed by notching each side of the polygonal paperboard part body, and protrusions formed between the recesses and capable of being tightly fitted between the recesses. wherein the concave portion and the convex portion are formed in a rectangular shape having notched sides perpendicular to each side, and the sides of the paperboard part body can be connected to each other. A multi-use jointed paperboard part characterized by: 前記板紙パーツ本体の各辺に備えた前記連結部を構成する前記凹部と前記凸部は、前記板紙パーツ本体の各辺の一端から他端に向かって、一端側が前記凹部あるいは前記凸部で始まり他端側が前記凸部あるいは前記凹部で終わるように、回転方向同一パターンで配置したことを特徴とする請求項１に記載の多用途ジョイント板紙パーツ。 The concave portion and the convex portion that constitute the connecting portion provided on each side of the paperboard part body start from one end of each side of the paperboard part body toward the other end from the concave portion or the convex portion. 2. A multi-use joint paperboard part according to claim 1, characterized in that the joints are arranged in the same pattern in the direction of rotation so that the other end ends in the protrusion or the recess. 前記凹部の深さ寸法は、前記板紙パーツ本体の厚さ寸法と同寸としたことを特徴とすることを特徴とする請求項１または２に記載の多用途ジョイント板紙パーツ。 3. The multipurpose joint paperboard part according to claim 1, wherein the depth dimension of the recess is the same as the thickness dimension of the main body of the paperboard part. 前記板紙パーツ本体は、正方形であることを特徴とする請求項１から３のいずれか１に記載の多用途ジョイント板紙パーツ。 4. The multi-use joint paperboard part of any one of claims 1-3, wherein the paperboard part body is square. 前記板紙パーツ本体は、段ボールであることを特徴とする請求項１から４のいずれか１に記載の多目的ジョイント板紙パーツ。
The multi-purpose joint paperboard part according to any one of claims 1 to 4, wherein the paperboard part body is corrugated board.
JP2021006760A 2021-01-19 2021-01-19 Multipurpose joint cardboard part Pending JP2022110985A (en)

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