JP3110238U

JP3110238U - Packaging material

Info

Publication number: JP3110238U
Application number: JP2005000457U
Authority: JP
Inventors: 勝秀寺田; 政司石井
Original assignee: Maruichi Co Ltd
Current assignee: Maruichi Co Ltd
Priority date: 2005-02-02
Filing date: 2005-02-02
Publication date: 2005-06-16
Anticipated expiration: 2011-02-02

Abstract

【課題】収納箱内に厚み方向に並べて収納された複数の薄板部材の間に介装される包装材において、その包装材を構成する部材を板紙などから製作するための設備を従来に比べて小型化するとともに、これら部材を組み立てる際の作業性を向上し、且つ材料を有効に利用すること。
【解決手段】包装材１においては、両端それぞれに接合面１１ａ，２１ａを有する二組の枠材１０，２０を、同一平面内にて各組ごとに対向するよう配置し、さらに隣接する接合面１１ａと接合面２１ａとをそれぞれ接合することによって隣接する枠材１０と枠材２０とをそれぞれ連結した。
【選択図】図１In a packaging material interposed between a plurality of thin plate members stored side by side in a thickness direction in a storage box, a facility for manufacturing the members constituting the packaging material from a paperboard or the like is compared with conventional equipment. To reduce the size, improve workability when assembling these members, and use materials effectively.
In the packaging material 1, two sets of frame members 10 and 20 having joint surfaces 11a and 21a at both ends are arranged so as to face each other in the same plane, and further adjacent joint surfaces. The adjacent frame material 10 and the frame material 20 were connected by respectively joining 11a and the joining surface 21a.
[Selection] Figure 1

Description

本考案は、収納箱内に厚み方向に並べて収納された複数の薄板部材の間に介装される包装材において、その包装材を構成する部材を板紙などから製作するための設備を従来に比べて小型化するとともに、これら部材を組み立てる際の作業性を向上し、且つ材料を有効に利用することができる技術に関する。 The present invention provides a packaging material interposed between a plurality of thin plate members stored side by side in a thickness direction in a storage box, and has a facility for manufacturing the members constituting the packaging material from paperboard or the like. The present invention relates to a technique capable of reducing the size of the apparatus, improving workability when assembling these members, and effectively using materials.

従来より、液晶パネルや磁気ディスク用ガラス基板などの電子機器用薄板部材等を搬送する際に用いる薄板部材の収納箱が知られている。このような薄板部材の収納箱に複数の薄板部材を収納する際には、薄板部材の周縁部にのみ接するよう形成された緩衝材などの包装材を複数の薄板部材の間に介装する（例えば特許文献１参照）。 2. Description of the Related Art Conventionally, a thin plate member storage box used for transporting a thin plate member for an electronic device such as a liquid crystal panel or a glass substrate for a magnetic disk is known. When storing a plurality of thin plate members in such a thin plate member storage box, a packaging material such as a cushioning material formed so as to contact only the peripheral edge of the thin plate member is interposed between the plurality of thin plate members ( For example, see Patent Document 1).

また、上述の包装材については、段ボール紙からコの字状やＬ字状の板材を打ち抜き、これら打ち抜いた板材を組み合わせることによって形成される。
特開２００４−２９１９７８号公報（第６頁、図３） Further, the above-described packaging material is formed by punching a U-shaped or L-shaped plate material from corrugated paper and combining these punched plate materials.
JP 2004-291978 A (6th page, FIG. 3)

しかしながら、上述のような包装材においては、段ボール紙から打ち抜いたコの字状やＬ字状の板材を組み合わせて形成されているため、これらの板材を段ボール紙から打ち抜くための設備が大型になるという問題があった。また、各板材が大型となるため、これら板材を組み立てる際の作業性が悪くなるといった問題があった。また、Ｌ字状の板材を打ち抜く際に、使わずに切り捨てられる領域が発生するため、材料が無駄になっていた。 However, since the packaging material as described above is formed by combining a U-shaped or L-shaped plate material punched from corrugated paper, the equipment for punching these plate materials from the corrugated paper becomes large. There was a problem. Moreover, since each board | plate material becomes large sized, there existed a problem that workability | operativity at the time of assembling these board | plate materials worsened. Further, when punching out the L-shaped plate material, an area that can be cut off without being used is generated, and thus the material is wasted.

なお、例えば液晶パネルの間に介装される包装材においては、液晶パネルが今後ますます大型化することが予想されるため、上述のような設備の大型化、包装材を構成する板材の大型化、および破棄される材料の増加が顕著となることが予想される。 For example, in packaging materials interposed between liquid crystal panels, the size of liquid crystal panels is expected to increase further in the future. And the increase in material discarded is expected to be significant.

本考案は、このような不具合に鑑みなされたものであり、その目的とするところは、収納箱内に厚み方向に並べて収納された複数の薄板部材の間に介装される包装材において、その包装材を構成する部材を板紙などから製作するための設備を従来に比べて小型化するとともに、これら部材を組み立てる際の作業性を向上し、且つ材料を有効に利用することができる技術を提供することにある。 The present invention has been made in view of such problems, and the object of the present invention is to provide a packaging material interposed between a plurality of thin plate members housed side by side in the thickness direction in a storage box. Provides equipment that can reduce the size of equipment for manufacturing packaging materials from paperboard, etc., improve the workability when assembling these materials, and use materials effectively. There is to do.

上記課題を解決するためになされた請求項１に係る包装材は、収納箱内に厚み方向に並べて収納された複数の薄板部材の間に介装され、前記薄板部材の周縁部にのみ接するよう形成された包装材であって、同一平面内にて各組ごとに対向するよう配置された二組の帯状の枠材を備え、前記二組の枠材それぞれは、当該枠材における表面または裏面の何れか一方を向くよう形成された、隣接する前記枠材同士を接合するための接合面をその両端に有しており、前記隣接する接合面同士を接合させることによって前記隣接する枠材同士を連結したことを特徴とする。 The packaging material according to claim 1 made to solve the above-mentioned problem is interposed between a plurality of thin plate members arranged side by side in the thickness direction in a storage box, and is in contact with only the peripheral portion of the thin plate member. It is a formed packaging material, and includes two sets of strip-shaped frame members arranged to face each group in the same plane, and each of the two sets of frame materials is a front surface or a back surface of the frame material The adjacent frame members are formed so as to face either one of the adjacent frame members at both ends, and the adjacent frame members are bonded to each other. Are connected.

このように構成された本考案によれば、両端それぞれに接合面を有する二組の枠材を、同一平面内にて各組ごとに対向するよう配置し、さらに接合面同士を接合することによって隣接する枠材同士を連結したので、上述の枠材を板紙などから切断するといった具合に製作するための設備を従来に比べて小型化するとともに、これら枠材を組み立てる際の作業性を向上することができる。また、従来の包装材に比べて使わずに切り捨てられる領域がなくなり、材料を有効に利用することができる。 According to the present invention configured as described above, by arranging two sets of frame members having bonding surfaces at both ends so as to face each group in the same plane, and further bonding the bonding surfaces to each other Since the adjacent frame members are connected to each other, the facility for manufacturing the above-described frame members, such as cutting from paperboard, is reduced in size compared to the conventional one, and the workability when assembling these frame members is improved. be able to. Further, there is no area that can be cut off without being used as compared with the conventional packaging material, and the material can be used effectively.

ところで、上述の接合面については、（イ）各枠材における両端の接合面が異なる方向を向くよう形成することが考えられる。ただし、この場合においては、隣接する接合面同士を接合させて包装材を組立てる際に、最後の接合面同士の接合時には下側の枠材の端部を持ち上げる必要があり、作業性が低下するおそれがある。 By the way, about the above-mentioned joining surface, it is possible to (i) form so that the joining surface of the both ends in each frame material may face a different direction. However, in this case, when assembling the packaging material by joining adjacent joint surfaces together, it is necessary to lift the end of the lower frame member when joining the last joint surfaces, which reduces workability. There is a fear.

そこで、（ロ）各枠材における両端の接合面が同一方向を向くよう形成することが考えられる。具体的には、請求項２のように、二組の枠材のうちの一方の組の枠材が有する接合面すべてについては、当該枠材における表面または裏面の何れか一方を向くよう形成され、一方、二組の枠材のうちの他方の組の枠材が有する接合面すべてについては、前記一方の組の枠材が有する接合面と対向するよう形成されていることが考えられる。 Therefore, (b) it can be considered that the joint surfaces at both ends of each frame member are formed in the same direction. Specifically, as in claim 2, all of the joint surfaces of one set of frame members of the two sets of frame members are formed so as to face either the front surface or the back surface of the frame material. On the other hand, it is conceivable that all of the joint surfaces of the other set of frame members of the two sets of frame members are formed to face the joint surfaces of the one set of frame members.

このように構成すれば、二組の枠材を次のように組立てることができる。すなわち、まず、一組の枠材をその接合面が上向きとなる姿勢にする。次に、他の組の枠材をその接合面が下向きとなる姿勢とする。そして、対向する接合面同士を接合させることによって隣接する枠材同士を連結させる。つまり、各枠材における両端の接合面が異なる方向を向くよう形成した場合に比べてその組み立て時の作業性が向上する。 If comprised in this way, two sets of frame materials can be assembled as follows. That is, first, the pair of frame members are placed in a posture in which the joint surfaces face upward. Next, the other pair of frame members are placed in such a posture that their joint surfaces face downward. And adjoining frame materials are connected by joining opposing joining surfaces. That is, the workability at the time of assembly is improved as compared with the case where each frame member is formed so that the joint surfaces at both ends face in different directions.

また、上述の各枠材については、（ハ）長さが異なる２枚の板材を貼り合わせることによって形成することが考えられる。具体的には、請求項３のように、枠材それぞれが、長さ寸法が異なる帯状の二枚の板材のうち長さ寸法が小さい方を長さ寸法が大きい方のほぼ中央へ取り付けた構成を有しており、接合面は、長さ寸法が大きい方の板材における長さ寸法が小さい方の板材が取り付けられた面の両端付近における長さ寸法が小さい方の板材が取り付けられていない部分にそれぞれ形成されていることが考えられる。 Moreover, about each frame material mentioned above, (c) It is possible to form by bonding two board materials from which length differs. Specifically, as in claim 3, each frame member has a structure in which the smaller one of the two strip-shaped plate members having different length dimensions is attached to substantially the center of the larger length dimension. The joint surface is a portion where the plate material with the smaller length dimension is not attached in the vicinity of both ends of the surface where the plate material with the smaller length dimension is attached to the plate material with the larger length dimension. It is conceivable that they are formed respectively.

このようにすれば、例えば各枠材の端部を一部切り欠くことによって接合面を形成した場合に比べてその加工が容易である。
なおこの場合、枠材それぞれの厚み寸法については同一に設定されており、枠材それぞれを構成する長さ寸法が大きい方の板材における厚み寸法と長さ寸法が小さい方の板材における厚み寸法とをほぼ同一に設定することが考えられる（請求項４）。このように構成すれば、枠材同士を連結したところに段差が発生しない。 In this way, for example, the processing is easier than in the case where the joining surface is formed by partially cutting off the end of each frame member.
In this case, the thickness dimension of each frame member is set to be the same, and the thickness dimension of the plate member with the larger length dimension constituting each frame member and the thickness dimension of the plate member with the smaller length dimension are set. It is conceivable that they are set almost the same (claim 4). If comprised in this way, a level | step difference will not generate | occur | produce in the place which connected frame materials.

ところで、上述のような二組の枠材を組み立てた際には、コーナー部からはみださないようにした方が望ましい。そこで、請求項５のように、二組の枠材のうちの一方の組の枠材が有する接合面の幅寸法と二組の枠材のうちの他方の組の枠材が有する接合面の長さ寸法とはほぼ同一に設定されており、一方、上述の一方の組の枠材が有する接合面の長さ寸法と上述の他方の組の枠材が有する接合面の幅寸法とはほぼ同一に設定されていることが考えられる。このように構成すれば、一方の組の枠材と他方の組の枠材とを組み立てた際に、一方の組の枠材の接合面と他方の組の枠材の接合面とが合わさることで形成された四つのコーナー部から各枠材の先端がはみ出すことがない。 By the way, when assembling the two sets of frame members as described above, it is desirable not to protrude from the corner portion. Therefore, as in claim 5, the width dimension of the joint surface of one set of frame members of the two sets of frame members and the joint surface of the other set of frame members of the two sets of frame members. The length dimension is set to be substantially the same. On the other hand, the length dimension of the joint surface possessed by the above-mentioned one set of frame members and the width dimension of the joint surface possessed by the above-mentioned other pair of frame members are substantially the same. It is conceivable that they are set identically. With this configuration, when one set of frame members and the other set of frame members are assembled, the joining surface of one set of frame members and the joining surface of the other set of frame members are combined. The tip of each frame material does not protrude from the four corners formed by

なお、このような包装材の材質は、組立可能であれば何を用いても良く、例えばアルミ板等の金属であってもよいが、板紙などの紙材料であることが好ましい。このように紙材料を使用すれば、加工が容易であるとともに、十分な強度を確保しつつ、製造原価を抑えることができる。 Any material can be used for such a packaging material as long as it can be assembled. For example, a metal such as an aluminum plate may be used, but a paper material such as a paperboard is preferable. If the paper material is used in this way, it is easy to process, and the manufacturing cost can be suppressed while ensuring sufficient strength.

以下、本考案が適用された実施形態を図面と共に説明する。
［第一実施形態］
図１（ａ）は、本実施形態の包装材１を示す平面図であり、図１（ｂ）は包装材１を構成する二組のうちの一方の組の枠材１０，１０の一つを示す斜視図であり、図１（ｃ）は包装材１を構成する二組のうちの他方の組の枠材２０，２０の一つを示す斜視図である。 Hereinafter, embodiments to which the present invention is applied will be described with reference to the drawings.
[First embodiment]
FIG. 1A is a plan view showing the packaging material 1 of the present embodiment, and FIG. 1B is one of the frame materials 10 and 10 in one of the two sets constituting the packaging material 1. FIG. 1C is a perspective view showing one of the frame members 20 and 20 of the other set of the two sets constituting the packaging material 1.

［包装材１の構成の説明］
図１（ａ）に示すように、包装材１は、二組の枠材１０，１０，２０，２０を備えている。 [Description of composition of packaging material 1]
As shown in FIG. 1A, the packaging material 1 includes two sets of frame materials 10, 10, 20, and 20.

このうち枠材１０は、図１（ｂ）に示すように、長さ寸法が異なる帯状の二枚の板材である長尺板材１１および短尺板材１２を備えており、他方よりもその長さ寸法が大きい長尺板材１１の表面のほぼ中央へ、長尺板材１１よりもその長さ寸法が小さい短尺板材１２を接着剤などによって取り付けた構成を有している。なお、長尺板材１１および短尺板材１２は板紙で構成されている。また、長尺板材１１の厚み寸法と短尺板材１２の厚み寸法とは同一寸法に設定されている（図１（ｂ）の寸法値「ＴＡ」参照）。そして、長尺板材１１の表面における短尺板材１２が取り付けられていない部分１１ａ，１１ａについては、組み立て時に隣接する枠材同士を接合するための接合面として機能する。つまり、枠材１０は、組み立て時に隣接する枠材同士を接合するための接合面１１ａ，１１ａをその両端に備えており、これら接合面１１ａ，１１ａは共に同一方向を向くよう形成されている。 Among these, as shown in FIG.1 (b), the frame material 10 is equipped with the elongate board | plate material 11 and the short board | plate material 12 which are two strip | belt-shaped board | plate materials from which length dimensions differ, The length dimension is more than the other. The long plate member 11 has a structure in which a short plate member 12 having a length smaller than that of the long plate member 11 is attached to an approximate center of the surface of the long plate member 11 with an adhesive or the like. In addition, the long board | plate material 11 and the short board | plate material 12 are comprised with the paperboard. Moreover, the thickness dimension of the long board | plate material 11 and the thickness dimension of the short board | plate material 12 are set to the same dimension (refer dimension value "TA" of FIG.1 (b)). And about the parts 11a and 11a in which the short board | plate material 12 is not attached in the surface of the long board | plate material 11, it functions as a joining surface for joining the frame materials adjacent at the time of an assembly. That is, the frame member 10 includes joint surfaces 11a and 11a for joining adjacent frame members at the time of assembly, and both the joint surfaces 11a and 11a are formed to face the same direction.

一方、枠材２０については、枠材１０と同様の構成を有しているのでここでは詳細な説明は省略する（図１（ｃ）参照）。
また、枠材１０の厚み寸法と枠材２０の厚み寸法とは同一寸法に設定されている。 On the other hand, the frame member 20 has the same configuration as that of the frame member 10, and therefore a detailed description thereof is omitted here (see FIG. 1C).
Further, the thickness dimension of the frame member 10 and the thickness dimension of the frame member 20 are set to the same dimension.

また、枠材１０の接合面１１ａおよび枠材２０の接合面２１ａについては、次のように設定されている。すなわち、図１（ａ）〜（ｃ）に示すように、接合面１１ａの幅寸法ＷＡと接合面２１ａの長さ寸法ＬＢとはほぼ同一に設定されており、一方、接合面１１ａの長さ寸法ＬＡと接合面２１ａの幅寸法ＷＢとはほぼ同一に設定されている。このことにより、後述するように枠材１０，１０と枠材２０，２０とを組み立てた際に、枠材１０の接合面１１ａと枠材２０の接合面２１ａとが合わさることで形成された四つのコーナー部３０から枠材１０，１０や枠材２０，２０の先端がはみ出すことがない。 Further, the joint surface 11a of the frame member 10 and the joint surface 21a of the frame member 20 are set as follows. That is, as shown in FIGS. 1A to 1C, the width dimension WA of the joint surface 11a and the length dimension LB of the joint surface 21a are set to be substantially the same, while the length of the joint surface 11a. The dimension LA and the width dimension WB of the joint surface 21a are set to be substantially the same. As a result, when the frame members 10 and 10 and the frame members 20 and 20 are assembled as will be described later, the joint surface 11a of the frame member 10 and the joint surface 21a of the frame member 20 are combined together. The tips of the frame members 10 and 10 and the frame members 20 and 20 do not protrude from the two corner portions 30.

［包装材１の組み立て手順の説明］
次に、包装材１の組み立て手順について説明する。
図１（ａ）に示すように、まず、一組の枠材１０，１０を、同一平面内で対向するとともにこれらの接合面１１ａ，１１ａ，１１ａ，１１ａが上向きとなる姿勢にする。次に、他の一組の枠材２０，２０を、同一平面内で対向するとともにこれらの接合面２１ａ，２１ａ，２１ａ，２１ａが下向きとなり、さらに、これらの接合面２１ａ，２１ａ，２１ａ，２１ａが上述の枠材１０，１０の接合面１１ａ，１１ａ，１１ａ，１１ａと対向する姿勢にする。そして、対向する接合面１１ａと接合面２１ａとを接着などによってそれぞれ接合することにより、隣接する枠材１０と枠材２０枠とをそれぞれ連結させる。 [Description of assembly procedure of packaging material 1]
Next, the assembly procedure of the packaging material 1 will be described.
As shown in FIG. 1 (a), first, the pair of frame members 10 and 10 are set to face each other in the same plane and the joint surfaces 11a, 11a, 11a, and 11a face upward. Next, the other pair of frame members 20 and 20 face each other in the same plane, and their joint surfaces 21a, 21a, 21a, and 21a face downward, and these joint surfaces 21a, 21a, 21a, and 21a Is in a posture facing the joint surfaces 11a, 11a, 11a, 11a of the frame members 10, 10 described above. And the adjacent frame material 10 and the frame material 20 frame are connected by respectively joining the bonding surface 11a and the bonding surface 21a which oppose by adhesion | attachment etc., respectively.

［効果］
このように構成された本実施形態の包装材１によれば、両端それぞれに接合面１１ａ，１１ａ（接合面２１ａ，２１ａ）を有する二組の枠材１０，１０，２０，２０を、同一平面内にて各組ごとに対向するよう配置し、さらに対向する接合面１１ａと接合面２１ａとをそれぞれ接合することによって隣接する枠材１０と枠材２０とをそれぞれ連結したので、上述の枠材１０，１０，２０，２０を板紙から切断するといった具合に製作するための設備を従来に比べて小型化するとともに、枠材１０，１０，２０，２０を組み立てる際の作業性を向上することができる。また、従来の包装材に比べて使わずに切り捨てられる領域がなくなり、材料を有効に利用することができる。 [effect]
According to the packaging material 1 of the present embodiment configured as described above, two sets of frame members 10, 10, 20, and 20 having joint surfaces 11a and 11a (joint surfaces 21a and 21a) at both ends are arranged on the same plane. Since the adjacent frame member 10 and the frame member 20 are connected to each other by joining the opposing joint surfaces 11a and 21a to each other, the above-mentioned frame members are connected. It is possible to reduce the size of equipment for manufacturing 10, 10, 20, 20 from paperboard, and to improve workability when assembling the frame members 10, 10, 20, 20 it can. In addition, there is no area that can be discarded without using it compared to conventional packaging materials, and the material can be used effectively.

また、本実施形態の包装材１によれば、各枠材１０（各枠材２０）における両端の接合面１１ａ，１１ａ（接合面２１ａ，２１ａ）が同一方向を向くよう形成したので、各枠材１０（各枠材２０）における両端の接合面１１ａ，１１ａ（接合面２１ａ，２１ａ）が異なる方向を向くよう形成した場合に比べてその組み立て時の作業性が向上する。 Moreover, according to the packaging material 1 of this embodiment, since each joining surface 11a, 11a (joining surface 21a, 21a) in each frame material 10 (each frame material 20) is formed to face the same direction, each frame Compared with the case where the joining surfaces 11a and 11a (joining surfaces 21a and 21a) at both ends of the material 10 (each frame member 20) are directed in different directions, the workability at the time of assembly is improved.

また、本実施形態の包装材１によれば、枠材１０については、他方よりも長さ寸法が大きい長尺板材１１の表面のほぼ中央へ長尺板材１１よりも長さ寸法が小さい短尺板材１２を接着剤などによって取り付けた構成を有しており、枠材２０についても同様であるので、その加工が容易である。 Moreover, according to the packaging material 1 of this embodiment, about the frame material 10, the short board material whose length dimension is smaller than the long board material 11 to the approximate center of the surface of the long board material 11 whose length dimension is larger than the other. 12 is attached with an adhesive or the like, and the frame material 20 is the same, so that the processing is easy.

また、本実施形態の包装材１によれば、枠材１０の接合面１１ａおよび枠材２０の接合面２１ａについては、接合面１１ａの幅寸法ＷＡと接合面２１ａの長さ寸法ＬＢとがほぼ同一に設定され、接合面１１ａの長さ寸法ＬＡと接合面２１ａの幅寸法ＷＢとがほぼ同一に設定されているので、枠材１０，１０と枠材２０，２０とを組み立てた際に、枠材１０の接合面１１ａと枠材２０の接合面２１ａとが合わさることで形成された四つのコーナー部３０から枠材１０，１０や枠材２０，２０の先端がはみ出すことがない。 Moreover, according to the packaging material 1 of this embodiment, about the joining surface 11a of the frame material 10 and the joining surface 21a of the frame material 20, the width dimension WA of the joining surface 11a and the length dimension LB of the joining surface 21a are almost equal. Since the length dimension LA of the joint surface 11a and the width dimension WB of the joint surface 21a are set to be substantially the same, when the frame members 10, 10 and the frame members 20, 20 are assembled, The tips of the frame members 10 and 10 and the frame members 20 and 20 do not protrude from the four corner portions 30 formed by joining the bonding surface 11a of the frame member 10 and the bonding surface 21a of the frame member 20 together.

また、本実施形態の包装材１によれば、枠材１０の厚み寸法と枠材２０の厚み寸法とが同一寸法に設定されており、さらに、枠材１０の長尺板材１１の厚み寸法ＴＡと短尺板材１２の厚み寸法ＴＢとが同一寸法に設定されるとともに枠材２０についても同様であるので、隣接する枠材１０と枠材２０とを連結したところに段差が発生しない。 Moreover, according to the packaging material 1 of this embodiment, the thickness dimension of the frame material 10 and the thickness dimension of the frame material 20 are set to the same dimension, and the thickness dimension TA of the long plate material 11 of the frame material 10 is further set. And the thickness dimension TB of the short plate member 12 are set to the same size and the same applies to the frame member 20, so that no step is generated when the adjacent frame member 10 and the frame member 20 are connected.

また、本実施形態の包装材１によれば、包装材１の材料として板紙を採用したので、加工が容易であるとともに、充分な強度を確保しつつ、製造原価を抑えることができる。
［他の実施形態］
以上、本考案の一実施形態について説明したが、本考案は上記実施形態に限定されるものではなく、以下のような様々な態様にて実施することが可能である。 Moreover, according to the packaging material 1 of this embodiment, since paperboard was employ | adopted as a material of the packaging material 1, while being easy to process, manufacturing cost can be suppressed, ensuring sufficient intensity | strength.
[Other Embodiments]
As mentioned above, although one Embodiment of this invention was described, this invention is not limited to the said embodiment, It is possible to implement in the following various aspects.

（１）上記第一実施形態では、枠材１０については、組み立て時に隣接する枠材同士を接合するための接合面１１ａ，１１ａをその両端に備え、これら接合面１１ａ，１１ａが共に同一方向を向くよう形成されており、枠材２０についても同様であるが、これには限られず、各枠材の接合面が共に異なる方向を向くよう形成してもよい。一例を挙げると、図２（ａ）に例示するように、枠材１１０において、長さ寸法がほぼ同一の帯状の二枚の板材１１１，１１２を備えており、板材１１２を板材１１１に対してその長手方向にずらして接着剤などによって取り付けた構成を有している。この場合、枠材１１０においては、接合面１１１ａ，１１２ａが共に異なる方向を向くよう形成されるといった具合である。ただし、この場合においては、隣接する接合面同士を接合させて包装材を組立てる際に、最後の接合面同士の接合時には下側の枠材の端部を持ち上げる必要があり、その分上記実施形態に比べてその作業性が劣るおそれがある。 (1) In the first embodiment, the frame member 10 includes joint surfaces 11a and 11a for joining adjacent frame members at the time of assembly at both ends, and the joint surfaces 11a and 11a are both in the same direction. However, the present invention is not limited to this, and the joint surfaces of the frame members may be formed to face in different directions. As an example, as illustrated in FIG. 2A, the frame material 110 includes two strip-shaped plate materials 111 and 112 having substantially the same length, and the plate material 112 is attached to the plate material 111. It has the structure attached with the adhesive agent etc. shifting in the longitudinal direction. In this case, in the frame member 110, the joint surfaces 111a and 112a are formed so as to face in different directions. However, in this case, when assembling the packaging material by bonding the adjacent bonding surfaces together, it is necessary to lift the end of the lower frame material when bonding the final bonding surfaces, and accordingly, the embodiment described above. The workability may be inferior to that of.

（２）上記第一実施形態では、枠材１０については、他方よりも長さ寸法が大きい長尺板材１１の表面のほぼ中央へ長尺板材１１よりも長さ寸法が小さい短尺板材１２を接着剤などによって取り付けた構成を有しており、枠材２０についても同様であるが、これには限られず、各枠材の端部を一部切り欠くことによって接合面を形成してもよい。一例を挙げると、図２（ｂ）に例示するように、枠材２１０の両端それぞれを一部切り欠いて接合面２１０ａ，２１０ｂを形成するといった具合である。このようにすれば、強度を確保できるというメリットもある。 (2) In the first embodiment, for the frame member 10, the short plate member 12 having a length dimension smaller than that of the long plate member 11 is bonded to the center of the surface of the long plate member 11 having a longer length than the other. The same is applied to the frame member 20, but the present invention is not limited to this, and a joining surface may be formed by partially cutting off the end of each frame member. As an example, as illustrated in FIG. 2B, the both ends of the frame member 210 are partially cut away to form the joining surfaces 210a and 210b. In this way, there is also an advantage that strength can be secured.

（３）また、上述の枠材１０については、長尺板材１１や短尺板材１２を複数のシート材を重ねて貼り合わせることによって構成してもよい。枠材２０についても同様である。
（４）上記第一実施形態では、包装材１の材料として板紙を採用したが、これには限られず、このような包装材１の材質としては組立可能であれば何を用いても良く、例えば厚紙等の他の紙材料やアルミ板等の金属であってもよい。このように構成しても、上記第一実施形態と同様の作用効果を奏する。 (3) Moreover, about the above-mentioned frame material 10, you may comprise the long board | plate material 11 and the short board | plate material 12 by laminating | stacking and bonding a some sheet | seat material. The same applies to the frame member 20.
(4) In the first embodiment, paperboard is adopted as the material of the packaging material 1, but the present invention is not limited to this, and any material may be used as the material of the packaging material 1 as long as it can be assembled. For example, other paper materials such as cardboard and metals such as an aluminum plate may be used. Even if comprised in this way, there exists an effect similar to said 1st embodiment.

（ａ）は包装材を組み立てた状態を示す平面図であり、（ｂ）は包装材を構成する二組のうちの一方の組の枠材の一つを示す斜視図であり、（ｃ）は包装材を構成する二組のうちの他方の組の枠材の一つを示す斜視図である。(A) is a top view which shows the state which assembled the packaging material, (b) is a perspective view which shows one of the frame materials of one group of two groups which comprise a packaging material, (c) FIG. 4 is a perspective view showing one of the other set of frame members of the two sets constituting the packaging material. （ａ）は包装材を構成する枠材の別実施形態を示す説明図（１）であり、（ｂ）は包装材を構成する枠材の別実施形態を示す説明図（２）である。(A) is explanatory drawing (1) which shows another embodiment of the frame material which comprises a packaging material, (b) is explanatory drawing (2) which shows another embodiment of the frame material which comprises a packaging material.

Explanation of symbols

１…包装材、１０，２０，１１０，２１０…枠材、１１，２１…長尺板材、１１ａ，２１ａ，１１１ａ，１１２ａ，２１０ａ，２１０ｂ…接合面、１２，２２…短尺板材、３０…コーナー部 DESCRIPTION OF SYMBOLS 1 ... Packaging material 10, 20, 110, 210 ... Frame material, 11, 21 ... Long plate material, 11a, 21a, 111a, 112a, 210a, 210b ... Joining surface, 12, 22 ... Short plate material, 30 ... Corner part

Claims

A packaging material interposed between a plurality of thin plate members stored side by side in a thickness direction in a storage box, and formed so as to contact only the peripheral edge of the thin plate member,
Provided with two sets of belt-shaped frame members arranged to face each group in the same plane,
Each of the two sets of frame members is formed to face either one of the front surface or the back surface of the frame material, and has bonding surfaces at both ends for bonding the adjacent frame materials,
The packaging material characterized by connecting the said adjacent frame materials by joining the said adjacent joining surfaces.

The packaging material according to claim 1,
About all the joint surfaces of one set of frame materials of the two sets of frame materials, it is formed to face either one of the front surface or the back surface of the frame material,
On the other hand, all of the joint surfaces of the other set of frame members of the two sets of frame members are formed to face the joint surfaces of the one set of frame members. Wrapping material.

The packaging material according to claim 2,
Each of the frame members has a configuration in which the smaller length dimension of the two strip-shaped plate materials having different length dimensions is attached to the approximate center of the larger length dimension,
The joint surface is a portion of the plate material with the larger length dimension where the plate material with the smaller length dimension is not attached in the vicinity of both ends of the surface to which the plate material with the smaller length dimension is attached. A packaging material characterized by being formed.

The packaging material according to claim 3,
The thickness dimensions of the frame members are set to be the same,
Of the two strip-shaped plate members having different length dimensions constituting each frame member, the thickness dimension of the plate member having the larger length dimension is substantially the same as the thickness dimension of the plate member having the smaller length dimension. A packaging material characterized by being set.

In the packaging material in any one of Claims 1-4,
The width dimension of the joint surface of one set of frame members of the two sets of frame members and the length dimension of the joint surface of the other set of frame members of the two sets of frame members. It is set almost the same,
On the other hand, the length dimension of the joint surface possessed by the one set of frame members and the width dimension of the joint surface possessed by the other pair of frame members are set to be substantially the same. .