JPS586713Y2 - document case - Google Patents

Description

【考案の詳細な説明】 本考案は電話番号表や価格表等の１枚または２枚の書類
を汚損しないように収納しておく合成樹脂板製の書類用
ケースの改良に関するものである。[Detailed Description of the Invention] The present invention relates to an improvement of a document case made of a synthetic resin plate for storing one or two documents such as a telephone number list or a price list so as not to damage them.

透明合成樹脂材よりなる表板と裏板とを重ね合せてその
下縁部と左右の側縁部を接着剤により接着するか溶着法
により接着一体化した合成樹脂型の書類用ケースは価格
表入れや電話番号表入れ或いは定期券入れ等に広く使用
されているが、在来のこの種書類用ケースは表板と裏板
を直接接着一体化するのを普通とするため両者間に形成
される書類挿込用の細隙が小さすぎて書類の挿脱時に手
数を要するうえに無理な力が加わるために開口縁より破
損し易い欠陥がある。The price list is for synthetic resin-type document cases in which a front plate and a back plate made of transparent synthetic resin are stacked together and the lower edge and left and right side edges are glued together or integrated by welding. It is widely used as a holder, a telephone number holder, a commuter pass holder, etc., but conventional cases for documents of this type have a front plate and a back plate that are directly bonded and integrated, so a case is formed between the two. The slit for inserting documents is too small, which makes it difficult to insert and remove documents, and unreasonable force is applied, which causes damage more easily than at the edges of the opening.

そこで、表板と裏板間の下縁部と両側縁部に細幅の帯板
を介在させて接着一体化することにより書類挿込用の細
隙を充分にとったものも知られているが、細幅の帯板を
表板と裏板間の下縁部と両側縁部の適正位置に介在させ
て接着一体化するには手数を要するうえに若干でも帯板
の位置がずれると書類挿込用の細隙の幅に狂いが生じ、
また、体裁も損われるという欠陥がある。Therefore, it is known that a thin band plate is interposed between the front plate and the back plate at the lower edge and both side edges, and is bonded together to create a sufficient gap for document insertion. However, it takes a lot of work to interpose the narrow strips between the front and back plates at the appropriate positions on the lower edge and both edges and glue them together, and if the strips are even slightly misaligned, the document will be damaged. The width of the slot for insertion may be incorrect,
There is also a flaw in that it spoils the appearance.

本考案は前記のような欠陥のない書類用ケースを目的と
して完成されたもので、図示の実施例に示すように、透
明合成樹脂材よりなる表板１と裏板２をその各下縁部と
両側縁部にそれぞれ折返された内向きの帯板部３，４を
介し接着一体化して該表板１と裏板２間に書類挿込用の
細隙部５を形成したことを特徴とするものである。The present invention was completed with the aim of producing a document case free of defects as described above, and as shown in the illustrated embodiment, a top plate 1 and a back plate 2 made of transparent synthetic resin are connected to each other at their respective lower edges. A narrow gap 5 for inserting documents is formed between the front plate 1 and the back plate 2 by bonding and integrating the two side edges with inward facing band plates 3 and 4, respectively, which are folded back. It is something to do.

なお、図中７は表板１と裏板２をその各下縁部と両側縁
部にそれぞれ折返された内向きの帯板部３，４を介し接
着する一手段としての点状溶着部、６は帯板部３，４の
突き合せ端に形成されるテーパ部である。In addition, 7 in the figure is a dotted welding part as a means for adhering the front plate 1 and the back plate 2 to each lower edge and both side edges through the folded inward strip parts 3 and 4, respectively. Reference numeral 6 denotes a tapered portion formed at the abutting ends of the band plate portions 3 and 4.

このように構成されたものは、塩化ビニル樹脂等の透明
な合成樹脂材よりなる表板１と裏板２との間に該表板１
と裏板２の下縁部と両側縁部に帯板部３，４を介在させ
て接着一体化されているから、表板１と裏板２との間に
形成される書類挿込用の細隙部５は表板１と裏板２を薄
くしても充分にとられているもので、書類の挿脱作業に
手数を要することがないうえ書類の挿脱作業を行う際に
開口縁に無理な力が加えられることがなく、また、帯板
部３，４が三辺を補強しているため長期耐用できるもの
であり、また、挿込まれた書類は表板１と裏板２との間
に挟持されて汚損することがないうえに透明合成樹脂材
よりなる表板１を通じ透視できることとなる。In this structure, the front plate 1 is made of a transparent synthetic resin material such as vinyl chloride resin, and the back plate 2 is disposed between the top plate 1 and the back plate 2.
Since the back plate 2 is adhesively integrated with the lower edge and both side edges of the back plate 2 with band plate parts 3 and 4 interposed therebetween, the document inserting area formed between the front plate 1 and the back plate 2 is The slit 5 is sufficiently large even if the front plate 1 and the back plate 2 are made thinner, so that it does not require any effort to insert or remove documents, and the opening edge can be easily removed when inserting or removing documents. Since no excessive force is applied to the plate, and the band plates 3 and 4 reinforce the three sides, it can be used for a long period of time. This means that it will not get dirty due to being pinched between them, and that it can be seen through the top plate 1 made of transparent synthetic resin material.

しかも、表板１と裏板２との間に書類を挿込むに充分な
細隙部５を形成するために使用されている帯板部３，４
は表板１と裏板２の下縁部と両側縁部に内向きに折返さ
れたものであるから、表板１と裏板２を裁断後折曲線を
介して内向きの帯板部３，４を形成後重ね合せて該帯板
部３．４を介して表板１と裏板２の三辺を接着するだけ
で製品となり、短冊状に裁断した帯板を表板と裏板間の
適正位置に介装し接着する場合と比較して接着作業が極
めて容易になるうえ寸法精度も高くて書類挿込用の細隙
部５の幅に誤差が生ずるおそれがないうえ周縁部の仕上
りも美麗で商品価値は極めて高いものとなる。Moreover, the band plate parts 3 and 4 are used to form a narrow gap 5 sufficient for inserting a document between the front plate 1 and the back plate 2.
are folded inward at the lower edge and both side edges of the front plate 1 and back plate 2, so after cutting the front plate 1 and back plate 2, the inwardly facing strip part 3 is folded back through the folding curve. , 4, and then stack them together and glue the three sides of the top plate 1 and the back plate 2 through the strip part 3.4 to create a product. Compared to the case where the paper is inserted at the appropriate position and glued, the gluing work is extremely easy, the dimensional accuracy is high, there is no risk of errors in the width of the narrow gap 5 for document insertion, and the finish of the peripheral edge is improved. It is also beautiful and has extremely high commercial value.

従って、本考案は在来のこの種書類用ケースの欠陥を除
いたものとして実用的価値極めて大なものである。Therefore, the present invention has great practical value as it eliminates the deficiencies of conventional cases for documents of this type.

【図面の簡単な説明】[Brief explanation of drawings]

図面は本考案の実施例を示す一部切欠斜視図である。 １：表板、２：裏板、３：帯板部、４：帯板部、５：書
類挿込用の細隙部。The drawing is a partially cutaway perspective view showing an embodiment of the present invention. 1: Front plate, 2: Back plate, 3: Band plate portion, 4: Band plate portion, 5: Slit portion for inserting documents.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 透明合成樹脂材よりなる表板１と裏板２をその各下縁部
と両側縁部にそれぞれ折返された内向きの帯板部３，４
を介し接着一体化して該表板１と裏板２間に書類挿込用
の細隙部５を形成したことを特徴とする書類用ケース。Inward band plate parts 3 and 4 are formed by folding back a front plate 1 and a back plate 2 made of a transparent synthetic resin material at their respective lower edges and both side edges.
A document case characterized in that a slit 5 for inserting documents is formed between the front plate 1 and the back plate 2 by adhering them together via a .