JP4695217B1 - Filing tools - Google Patents

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Publication number
JP4695217B1
JP4695217B1 JP2010125178A JP2010125178A JP4695217B1 JP 4695217 B1 JP4695217 B1 JP 4695217B1 JP 2010125178 A JP2010125178 A JP 2010125178A JP 2010125178 A JP2010125178 A JP 2010125178A JP 4695217 B1 JP4695217 B1 JP 4695217B1
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notch
closing
opening
closed
folding
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JP2011240694A (en
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倉松 八代
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倉松 八代
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Priority to PCT/JP2010/073892 priority patent/WO2011142056A1/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42FSHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F7/00Filing appliances without fastening means

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Abstract

【課題】ファイルリング用具の開口部を大きくし、資料の挿入及び取り出しが容易なファイリング用具を提供する。
【解決手段】ファイリング用具の開閉部を広げる手段として、L字型の閉部を短く設置し、開閉時における可動範囲を広げる。この手段として、折りたたみ部天部の面取りを行い、折りたたみ部の閉部を短くし、さらに、固着部を短く設置し、切欠部を該固着部横の開放辺寄りに設置し、該切欠部を最も遠方の閉部端方向に傾斜させることにより、開閉時の応力による破れ破損防止だけでなく開閉部を広げる手段として活用した。
【選択図】図1
An object of the present invention is to provide a filing tool in which an opening portion of a filing tool is enlarged and a material can be easily inserted and removed.
As means for expanding the opening / closing portion of the filing tool, an L-shaped closing portion is installed short to widen the movable range during opening / closing. As this means, chamfering the top of the folding part, shortening the closing part of the folding part, further installing the fixing part short, installing the notch part near the open side next to the fixing part, By tilting toward the farthest end of the closed part, it was used not only to prevent breakage and breakage due to stress during opening and closing, but also as a means of expanding the opening and closing part.
[Selection] Figure 1

Description

ファイリング用具に関する。  It relates to filing tools.

従来のファイルは、基板となるシートを折りたたんで表表紙側シートと裏表紙側シートを作り、その折りたたみ部によって一方の閉部を作り、他方の閉部は表表紙側シートと裏表紙側シートを端縁において固着して閉部を作り、該表表紙側シートと該裏表紙側シート及びL字型の折りたたみ部及び固着部によってホルダー部を形成している。
また、表表紙側シートと裏表紙側シートの作動による応力を逃がし、固着部端の剥がれや破れ等の破損を防ぐため固着部端に近い開放辺上に切欠部を設置している。(例えば、特許文献1参照)
The conventional file folds the sheet that becomes the substrate to create the front cover side sheet and the back cover side sheet, creates one closed part by the folding part, and the other closed part forms the front cover side sheet and the back cover side sheet. A closed portion is formed by adhering at the edge, and a holder portion is formed by the front cover side sheet, the back cover side sheet, the L-shaped folding portion and the adhering portion.
Further, in order to release the stress due to the operation of the front cover side sheet and the back cover side sheet and prevent damage such as peeling and tearing of the fixed part end, a notch is provided on the open side near the fixed part end. (For example, see Patent Document 1)

一方、ファイルの左右ポケットを大きく開口させることができ、収納物の出し入れが容易にできるホルダが提案されている。(例えば、特許文献2参照)
また、同様のファイルにおいて、左右ポケット部の両固着部端に切欠部を設置した書類収納用ファイルも提案されている。(例えば、特許文献3参照)
On the other hand, a holder has been proposed in which the left and right pockets of the file can be opened greatly, and the stored items can be easily taken in and out. (For example, see Patent Document 2)
In addition, a document storage file in which notches are provided at both ends of the left and right pocket portions in the same file has been proposed. (For example, see Patent Document 3)

実用新案登録第3129135号 公報  Utility Model Registration No. 3129135 特開2001−63264号 公報  JP 2001-63264 A 実開昭59−164772号 公報  Japanese Utility Model Publication No.59-164772

しかしながら、従来のファイルには、次のような問題点があった。
従来のファイルの構造は、基板となるシートを折りたたんで表表紙側シートと裏表紙側シートを作り、その折りたたみ部によって一方の閉部を作り、該表表紙側シートと該裏表紙側シート及びL字型の折りたたみ部及び固着部によってホルダー部を形成している。そして、L字型の閉部がファイルの二辺全体にわたって設定され、表表紙側シートと裏表紙側シートの作動による応力を逃すための切欠部を固着部に直交する開放辺上に設置している。(例えば、特許文献1参照)
この種の構造のファイルは、資料を挿入したり取り出したりする場合に、開放辺をファイルの表面積の2分の1以下の範囲内でしか開閉できない。
一方、従来のファイルには、表紙側シートと裏表紙側シートの作動による応力を逃すための切欠部を該切欠部設置辺にほぼ直角に設置している(例えば、特許文献2及び特許文献3参照)。
しかしながら、これら直角に設置した切欠部は、表表紙側シートの作動による応力を逃すための役割しか果せない。
なお、切欠部に固着部が接続していたり、切欠部と固着部が接近しすぎていると、表表紙の開閉作動による応力が固着部端にじかに伝わり易く、該切欠部が表表紙側シートの作動による応力を逃すための役割が半減してしまう。
一方、折りたたみ部端の開放辺に設置した小さな切欠部は、表表紙側シートの開閉作動による応力が、その切欠部によって折りたたみ部端にストレートに伝わり、折りたたみ端の磨耗や破損を早めてしまう。
However, the conventional file has the following problems.
The structure of the conventional file is to fold a sheet as a substrate to make a front cover side sheet and a back cover side sheet, and to make one closed part by the folding part, the front cover side sheet, the back cover side sheet and L A holder part is formed by the letter-shaped folding part and the fixing part. An L-shaped closed portion is set over the entire two sides of the file, and a notch for releasing stress due to the operation of the front cover side sheet and the back cover side sheet is installed on the open side perpendicular to the fixing portion. Yes. (For example, see Patent Document 1)
A file with this type of structure can open and close only when the open side is less than one half of the file's surface area when a material is inserted or removed.
On the other hand, in the conventional file, a notch portion for releasing stress due to the operation of the front cover side sheet and the back cover side sheet is provided at a substantially right angle to the notch side (for example, Patent Document 2 and Patent Document 3). reference).
However, the cutouts installed at right angles can only play a role of releasing stress due to the operation of the front cover sheet.
If the notch part is connected to the notch part or if the notch part and the notch part are too close, the stress due to the opening / closing operation of the front cover is easily transmitted to the end of the adherence part, and the notch part is the front cover side sheet. The role for releasing the stress due to the operation of the is reduced by half.
On the other hand, in the small notch portion installed on the open side of the folding portion end, the stress due to the opening and closing operation of the cover sheet is transmitted straight to the folding portion end by the notch portion, and wear and breakage of the folding end is accelerated.

本発明は、ファイリング用具の開閉部を広げる手段として、L字型の閉部を短く設置し、開閉時における可動範囲を広げることとした。
この手段として、固着部を短く設置し、切欠部を該固着部横の開放辺寄りに設置し、該切欠部を最も遠方の閉部端方向に傾斜させることにより、開閉時の応力による破れ破損防止だけでなく開閉部を広げる手段として活用した。また、切欠部と固着部を同一辺上において少し離してあそび部分を作ることにより、開閉時の応力が固着部に直接及ぶことを避け、緩和されるようにした。
同時に、折りたたみ部天部の面取りを行い、折りたたみ部の閉部を短くして開閉部を広げることとした。この面取りにより、表表紙側シートの開閉作動による応力が折りたたみ部端になだらかに加わるようになるため、折りたたみ部側の損耗や破損等を防ぐ手段とても活用することとした。
なぜ、折りたたみ部端の開放辺に設置した切欠部に開閉作動による応力がより伝わりやすいかと言えば、同一厚さのシートを扇状に開閉させてたわませる場合、切欠によって半径が短くなった部分にストレスがたまりやすくなるためである。またなぜ面取りが、折りたたみ部側の損耗や破損等を防ぐことになるかといえば、面取りはシート辺上に極端に短い部分を作らないため、扇状に開閉させてたわませる場合のたわみによる応力は面取りした円弧上に沿ってなだらかに伝わるためである。
In the present invention, as means for expanding the opening / closing portion of the filing tool, an L-shaped closing portion is set short to widen the movable range during opening / closing.
As a means of this, by installing the fixing part short, installing the notch part near the open side next to the fixing part, and inclining the notch part toward the end of the farthest closed part, tearing damage due to stress at the time of opening and closing This was used not only to prevent it but also to expand the opening / closing part. In addition, by making the notch part and the fixed part slightly apart on the same side to create a play part, the stress at the time of opening and closing is prevented from directly reaching the fixed part, so that it is relaxed.
At the same time, the top of the folding part was chamfered, and the closing part of the folding part was shortened to widen the opening / closing part. By this chamfering, stress due to the opening / closing operation of the front cover side sheet is gently applied to the end of the folding part. Therefore, a means for preventing wear and breakage on the folding part side is very utilized.
The reason why the stress due to opening and closing operation is more easily transmitted to the notch part installed at the open side of the folding part is the part where the radius is shortened by notch when the same thickness sheet is opened and closed in a fan shape This is because stress tends to be accumulated. The reason why chamfering prevents wear and damage on the folding part side is that the chamfering does not create an extremely short part on the sheet side, so the stress due to deflection when the fan is opened and closed and bent. This is because it is gently transmitted along the chamfered arc.

なお、請求項1において「該固着部辺上に設置される切欠部」とは、切欠部が固着部と同一辺上にあることをいう。The "notch which is placed on the solid attachment part side" in claim 1, means that the notch is on the fixed portion and the same side.

【0008】
ファイルリング用具の開口部を大きくし、資料の挿入及び取り出しが容易なファイリング用具を提供できる点、及び開閉作動による磨耗や破損等を減少させることができるファイリング用具を提供できる点が従来のファイルに比べて有利な点である。
【図面の簡単な説明】
[0008]
The conventional file has the advantage that the filing tool can be provided with a large opening for the filing tool to facilitate the insertion and removal of materials and the ability to reduce wear and breakage due to opening and closing operations. This is an advantage.
[Brief description of the drawings]

【0009】
【図1】L字型ファイルに遠方の閉部端に傾斜した切欠部を設置し、該遠方の閉部端を面取りしたファイルの実施方法の1例を示した正面図である。(実施例1)
【図2】固着部を設置する前の実施例1の展開図である。
【図3】L字型ファイルの開放辺に長方形の舌片を連接し、遠方の閉部端に傾斜した切欠部を設置し、該遠方の閉部端を面取りした実施方法の1例を示した正面図である。(実施例2)
【図4】固着部を設置する前の実施例2の展開図である。
【図5】観音開型のファイルの実施方法の1例を示した正面図である。(実施例3)
【図6】固着部を設置する前の実施例3の展開図である。
【図7】L字型ファイルの開放辺に円弧状の舌片を連接し、表表紙横幅を裏表紙横幅より短く設定し、遠方の閉部端に傾斜した切欠部を設置し、該遠方の閉部端を面取りしたファイルの実施方法の1例を示した正面図である。(実施例4)
【図8】実施例4の使用方法の1例を示した使用図である。
【図9】従来のファイルの1例を示した正面図である。
【発明を実施するための形態】
[0009]
FIG. 1 is a front view showing an example of a method for implementing a file in which a cutout portion inclined at a distant closed end is installed in a L-shaped file and the distant closed end is chamfered. Example 1
FIG. 2 is a development view of the first embodiment before the fixing portion is installed.
FIG. 3 shows an example of an implementation method in which a rectangular tongue piece is connected to the open side of an L-shaped file, an inclined notch is installed at a distant closed end, and the distant closed end is chamfered. FIG. (Example 2)
FIG. 4 is a development view of the second embodiment before the fixing portion is installed.
FIG. 5 is a front view showing an example of an implementation method of a Kannon open type file. (Example 3)
FIG. 6 is a development view of Example 3 before the fixing portion is installed.
[Fig. 7] An arc-shaped tongue piece is connected to the open side of the L-shaped file, the front cover width is set shorter than the back cover width, and an inclined notch is installed at the far end of the distant portion. It is the front view which showed an example of the implementation method of the file which chamfered the closed part end. Example 4
8 is a usage diagram illustrating an example of a usage method of Example 4. FIG.
FIG. 9 is a front view showing an example of a conventional file.
BEST MODE FOR CARRYING OUT THE INVENTION

4つの実施例は、いずれもL字型の閉部を短く設置し、固着部端でかつ固着部辺と同一辺上に切り欠き部を設置し、該切欠部を対応する閉部端であってかつ遠方の閉部端方向に傾斜させて設置しており、該技術から見ていずれも同一の実施形態である。  In all of the four examples, the L-shaped closed part is set short, the notch part is provided on the same side as the fixed part end and the fixed part side, and the notch part is the corresponding closed end. In this case, both of them are the same embodiment as viewed from the technology.

構造等Structure etc.

最初に、これらの構造等について、実施例1に基づいて説明する。
実施例1の閉部は、図1の3(図2の3)、及び図1の4である。開放辺は、図1の6(図2の6−1と図2の6−2)、及び図1の7(図2の7−1と図2の7−2)である。
折りたたみ部(図1の3、図2−3)は、天部を面取り(図1の2、図2の2)している。閉部辺(図1の5、図2の5−1、図2の5−2)には、固着部(図1の4)と切欠部(図1の1、図2の1)を設置している。切欠部(図1の1、図2の1)は、遠方の閉部端(図1の2の面取部下端、図2の2面取部下端)方向に傾斜して設置している。
これは、実施例2〜実施例4においても同様である。
なお、折りたたみ部の面取り部面に切欠部を設置すること、及び折りたたみ部の面取りを行わず折りたたみ部端に直接傾斜切欠部を設置することも本発明の範囲とする。
また、ファイルリング用具のポケット部のL字閉部辺に傾斜切欠部を設置すること、及び幾つか連接したファイルリング用具のL字閉部辺に傾斜切欠部を設置することも、本発明の範囲とする。
また、ファイルやノート等に付加又は一体に作成された資料差込用フォルダーであって、請求項1に係るファイル及びホルダー部を有するものも本発明の範囲とする。
First, these structures will be described based on the first embodiment.
The closed portion of the first embodiment is 3 in FIG. 1 (3 in FIG. 2) and 4 in FIG. The open sides are 6 in FIG. 1 (6-1 in FIG. 2 and 6-2 in FIG. 2), and 7 in FIG. 1 (7-1 in FIG. 2 and 7-2 in FIG. 2).
The folding part (3 in FIG. 1, FIG. 2-3) chamfers the top (2 in FIG. 1, 2 in FIG. 2). On the closed side (5 in FIG. 1, 5-1 in FIG. 2, 5-2 in FIG. 2), a fixing part (4 in FIG. 1) and a notch (1 in FIG. 1, 1 in FIG. 2) are installed. is doing. The notches (1 in FIG. 1 and 1 in FIG. 2) are inclined and installed in the direction of the distant closed end (the lower end of the chamfered portion in FIG. 1 and the lower end of the two chamfered portions in FIG. 2).
This is the same in the second to fourth embodiments.
In addition, it is also within the scope of the present invention to install a notch portion on the chamfered portion surface of the folding portion and to install an inclined notch portion directly on the end of the folding portion without chamfering the folding portion.
In addition, it is also possible to install an inclined notch on the L-shaped closed portion side of the pocket portion of the file ring tool, and to install an inclined notched portion on the L-shaped closed portion side of several connected file ring tools. Range.
Further, a folder for inserting a material added to or integrated with a file, a notebook, or the like and having a file and a holder according to claim 1 is also within the scope of the present invention.

作動及び使用等Operation and use

【0012】
以上の作動及び使用等について説明する。
表表紙側シートと裏表紙側シートを広げると、切欠部中央部先端(図1の凸部先端)と面取部下端(図1の2の面取部下端)を結ぶ対角線に沿って広げることができる。
この場合、表表紙側シートと裏表紙側シートを強く引っ張らず自然に広げ、かつ広げた表表紙側シートと裏表紙側シートのシート面との間において作る角度が鋭角の場合、開く力とそれに抵抗する力が折りたたみ部天部に設置した面取り部の面取り辺及び固着部横に設置した切欠部の切欠辺にかかる。
そして、該切欠部から該固着部端までは可動範囲に入るが、該切欠部は、略逆さV字形または略逆さU字形をしているため、開閉時の応力は切欠部の最も深いところにかかることになる。
このため固着部端に開閉時の力がスレートに及ぶことを防ぐことができると同時に、資料を挟み込みやすいように開閉部を広げることができる。
また、面取り面の大きさにより、開閉部が広がったり狭くなったりする。
開閉時のたわみ線は、折りたたみ部の面取り部端の閉部と切欠部中央部を結ぶ線が最も中心となる。
一般的に、L字型のファイルにおいては、L字形の直交部である閉部角からみて、それぞれの閉部端がL字上にある場合、閉部端が直交角部に近づくほど開口部は大きくなり、遠ざかるほど開口部は狭くなる。
しかし、極端に前者にはしると、固着部及び折りたたみ部が短くなり、資料が脱落しやすくなる。
このため、固着部の位置及び長さ、折りたたみ部の面取り部分の位置及び大きさは、開閉部を広げる目的とフォルダー部の脱落防止の目的の双方の目的が両立できる範囲で決めなければならない。
これは、実施例2〜実施例4においても同様である。
本発明の最良の実施形態は、実施例1である。
[0012]
The above operation and use will be described.
When the front cover side sheet and the back cover side sheet are spread, they are spread along a diagonal line connecting the front end of the notch (the top of the convex portion in FIG. 1) and the bottom of the chamfer (the bottom of the chamfer in FIG. 1). Can do.
In this case, if the front cover sheet and the back cover sheet are naturally stretched without being pulled strongly, and the angle formed between the spread front cover sheet and the back cover sheet is an acute angle, the opening force and The resisting force is applied to the chamfered part of the chamfered part installed on the top of the folding part and the cutout part of the cutout part installed beside the fixed part.
And although it enters the movable range from the notch to the end of the fixed part, the notch has a substantially inverted V shape or a substantially inverted U shape, so that the stress during opening and closing is at the deepest part of the notch. It will take.
For this reason, it is possible to prevent the force at the time of opening and closing from reaching the slate at the end of the fixed portion, and at the same time, it is possible to widen the opening and closing portion so as to easily sandwich the material.
In addition, the opening / closing portion is expanded or narrowed depending on the size of the chamfered surface.
The deflection line at the time of opening and closing is centered on the line connecting the closed part of the chamfered part end of the folding part and the center part of the notch part.
In general, in an L-shaped file, when each closed portion end is on an L shape as viewed from the closed portion angle that is an L-shaped orthogonal portion, the opening portion becomes closer to the orthogonal angle portion. Becomes larger and the opening becomes narrower as the distance increases.
However, in the former case, the fixing part and the folding part are shortened, and the material is easily dropped.
For this reason, the position and length of the fixing portion and the position and size of the chamfered portion of the folding portion must be determined within a range where both the purpose of expanding the opening / closing portion and the purpose of preventing the folder portion from falling off can be achieved.
This is the same in the second to fourth embodiments.
The best mode of the present invention is Example 1.

1 切欠部
2 面取部
3 折りたたみ部
4 固着部
5 固着部辺
5−1及び5−2 固着部辺
6及び7 開放辺
6−1及び6−2 開放辺
7−1及び7−2 開放辺
DESCRIPTION OF SYMBOLS 1 Notch part 2 Chamfer part 3 Folding part 4 Adhering part 5 Adhering part side 5-1 and 5-2 Adhering part side 6 and 7 Open side 6-1 and 6-2 Open side 7-1 and 7-2 Open side

Claims (2)

ファイリング用具のホルダー部を形成する折りたたみ部と固着部がL字状の閉部を形成するか又は一方のシートと他方のシートの2つの固着部がL字状の閉部を形成するファイリング用具であって、
該固着部辺上に設置される切欠部であって、かつ該切欠部が該固着部横の開放辺寄りに設置されかつ対向する遠方の閉部の閉部端方向に傾斜て設置された
ことを特徴とするファイリング用具。
A filing tool in which the folding part and the fixing part forming the holder part of the filing tool form an L-shaped closing part, or two fixing parts of one sheet and the other sheet form an L-shaped closing part. There,
A notch is placed on the solid attachment part side, and cutout portions are disposed to be inclined in the closed part end direction distant closed part of installed and opposed to the solid deposition section next to the open side nearer ,
A filing tool characterized by that.
前記切欠部に対向する遠方の閉部の閉部端面取りされた請求項1のファイリング用具 The filing tool according to claim 1, wherein a closed end of a distant closed portion facing the notch is chamfered .
JP2010125178A 2010-05-14 2010-05-14 Filing tools Expired - Fee Related JP4695217B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2010125178A JP4695217B1 (en) 2010-05-14 2010-05-14 Filing tools
PCT/JP2010/073892 WO2011142056A1 (en) 2010-05-14 2010-12-27 Filing implement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010125178A JP4695217B1 (en) 2010-05-14 2010-05-14 Filing tools

Publications (2)

Publication Number Publication Date
JP4695217B1 true JP4695217B1 (en) 2011-06-08
JP2011240694A JP2011240694A (en) 2011-12-01

Family

ID=44237016

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010125178A Expired - Fee Related JP4695217B1 (en) 2010-05-14 2010-05-14 Filing tools

Country Status (2)

Country Link
JP (1) JP4695217B1 (en)
WO (1) WO2011142056A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11016527B2 (en) 2018-05-03 2021-05-25 Samsung Electronics Co., Ltd Electronic device including foldable housing and flexible display

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59164772U (en) * 1983-04-18 1984-11-05 松浦 豊喜 Document storage file
JPS63124176U (en) * 1987-02-06 1988-08-12
WO2011080847A1 (en) * 2009-12-28 2011-07-07 Yasiro Kuramatu Yielding-preventive sheet and apparatus for producing the yielding-preventive sheet
JP4544547B1 (en) * 2009-12-28 2010-09-15 倉松 八代 Filing tools

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11016527B2 (en) 2018-05-03 2021-05-25 Samsung Electronics Co., Ltd Electronic device including foldable housing and flexible display

Also Published As

Publication number Publication date
JP2011240694A (en) 2011-12-01
WO2011142056A1 (en) 2011-11-17

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