JP2776254B2 - Box file - Google Patents
Box fileInfo
- Publication number
- JP2776254B2 JP2776254B2 JP6177285A JP17728594A JP2776254B2 JP 2776254 B2 JP2776254 B2 JP 2776254B2 JP 6177285 A JP6177285 A JP 6177285A JP 17728594 A JP17728594 A JP 17728594A JP 2776254 B2 JP2776254 B2 JP 2776254B2
- Authority
- JP
- Japan
- Prior art keywords
- piece
- locking
- cover
- notch
- box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Sheet Holders (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、蓋片を有し、且つ、底
蓋をワンタッチ組立及びワンタッチ折り畳み可能なもの
としたボックスファイルに関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a box file having a cover piece and a bottom cover capable of one-touch assembly and one-touch folding.
【０００２】[0002]
【従来の技術】従来、この種のボックスファイルとし
て、前片、後片、左側片、右側片、及び底蓋を折り合わ
せて上面開口の箱体を構成し、その後片に取手孔を形成
するとともに、底蓋をワンタッチ組立及びワンタッチ折
り畳み可能なものとしたものが知られている。そして、
従来のものは、後片の上辺に折線を介して上面蓋片と係
止片とを順次連設しておき、保管の際等には、その上面
蓋片で上面開口部分を閉塞しておくことができるように
している。2. Description of the Related Art Conventionally, as a box file of this kind, a front piece, a rear piece, a left piece, a right piece, and a bottom cover are folded to form a box body having an upper surface opening, and then a handle hole is formed in the piece. At the same time, there has been known one in which the bottom lid is one-touch assemblable and one-touch foldable. And
In the conventional one, the upper lid piece and the locking piece are sequentially connected to the upper side of the rear piece via a folding line, and the upper opening portion is closed with the upper lid piece during storage or the like. Have to be able to.
【０００３】[0003]
【発明が解決しようとする課題】このようなボックスフ
ァイルにおいては、内部の書類等を頻繁に出し入れする
ような態様で使用している際には、その上面蓋片を後片
の内面側に重合するように折り返して収納しておくこと
ができるようにしているが、このようにすると、上面蓋
片によって後片に設けた取手孔が閉塞されてしまい、該
取手孔が使い難くなる。そのため、取手孔に手をかけて
運搬しようとしても、十分な手掛かりを確保することが
できなくなる。したがって、多数のボックスファイル
を、配置変更等のためにオフィスの収納庫間で移動させ
たり、長期保管のために倉庫や書庫等に移す際に大きな
障害となる。In such a box file, when the internal documents and the like are frequently used, the upper cover piece is overlapped with the inner surface side of the rear piece. In this case, the handle hole provided in the rear piece is closed by the top cover piece, and the handle hole becomes difficult to use. For this reason, it is not possible to secure a sufficient clue even if the user tries to carry the handle with his / her hand. Therefore, it becomes a major obstacle when a large number of box files are moved between storages in an office to change the arrangement, or when they are moved to a warehouse or a library for long-term storage.
【０００４】このような不具合を解消するために、上面
蓋片の前記取手孔に対応する部位に透窓を形成したもの
も開発されているが、かかる透窓を設けると、上面蓋体
により上面開口部分を閉塞した状態で該ボックスファイ
ルを倉庫や書庫に長期保管している際等に、前記透窓を
通してボックスファイル内に埃が侵入することになり、
保管書類が不当に汚れてしまうという問題がある。[0004] In order to solve such a problem, a type in which a transparent window is formed in a portion of the upper cover corresponding to the handle hole has been developed. However, if such a transparent window is provided, the upper cover is formed by the upper cover. When the box file is stored in a warehouse or a library for a long time in a state where the opening is closed, dust enters the box file through the transparent window,
There is a problem that stored documents are unduly soiled.
【０００５】本発明は、このような不具合を解消するこ
とを目的としている。[0005] An object of the present invention is to solve such a problem.
【０００６】[0006]
【課題を解決するための手段】本発明は、以上のような
目的を達成するために、次のような手段を講じたもので
ある。すなわち、本願発明に係るボックスファイルは、
前片、後片、左側片、右側片、及び底蓋を折り合わせて
上面開口の箱体を構成し、前片の上端部に左右の側辺と
下辺とを有する切欠部を形成するとともに、後片の上端
部に取手孔を形成し、底蓋をワンタッチ組立及びワンタ
ッチ折り畳み可能なものとしたボックスファイルにおい
て、前記切欠部の下辺にそれぞれ折線を介して順次、前
面蓋片と上面蓋片と係止片とを連設するとともに、その
前面蓋片及び上面蓋片によって前記切欠部と上面開口部
分を閉蓋した状態で前記係止片が前記取手孔を閉塞しな
いように該係止片の形状寸法を設定し、且つ、切欠部の
下辺から係止片の先端までの長さを切欠部の下辺から前
片の下辺までの長さより短くしておき、前記上面蓋片と
係止片との境界部分に、閉蓋状態において後片の上縁に
当接する掛止舌片を前記係止片の一部を切り起こすこと
により上面蓋片から一体に延出するように設けるととも
に、前記係止片を、後片の内面側に設けた切込部に挿入
可能な挿入舌片を備えたものにしたことを特徴とする。SUMMARY OF THE INVENTION The present invention employs the following means to achieve the above object. That is, the box file according to the present invention is
The front piece, the rear piece, the left piece, the right piece, and the bottom lid are folded together to form a top-opening box, with the left and right sides at the upper end of the front piece.
A cutout having a lower side is formed, and a handle hole is formed at the upper end of the rear piece, and the bottom lid is made one-touch assemblable and one-touch foldable. The front cover piece, the top cover piece, and the locking piece are sequentially connected to each other, and the locking piece is attached to the handle with the front cover piece and the top cover piece closing the cutout and the top opening. The shape and dimensions of the locking piece are set so as not to block the hole, and the length from the lower side of the notch to the tip of the locking piece is shorter than the length from the lower side of the notch to the lower side of the front piece. Cutting and raising a part of the locking piece at a boundary portion between the upper lid piece and the locking piece at a boundary portion between the upper lid piece and the locking piece in contact with the upper edge of the rear piece in the closed state
And the locking piece is provided with an insertion tongue piece that can be inserted into a cutout provided on the inner surface side of the rear piece. .
【０００７】[0007]
【作用】このような構成のものであれば、蓋片が前片
に、取手孔が後片に、設けられるため、使用時、保管
時、いずれの場合でも蓋片が取手孔を閉塞することがな
くなり、蓋片に窓孔を設ける必要もなくなる。したがっ
て、使用時に取手孔が使い難くなったり、保管時に窓孔
から塵埃が侵入するという欠点が解消される。また、蓋
片を閉じた状態で係止片が取手孔を閉塞しない形状寸法
に設定してあるので、取手孔が係止片で閉塞されて使用
できないということもありえない。With such a construction, the lid piece is provided on the front piece and the handle hole is provided on the back piece, so that the cover piece closes the handle hole in any case of use or storage. And there is no need to provide a window hole in the lid piece. Therefore, the drawbacks that the handle hole becomes difficult to use during use and that dust enters through the window hole during storage are eliminated. In addition, since the locking piece is set to have such a shape that the handle hole is not closed when the lid piece is closed, it is unlikely that the handle hole is closed by the locking piece and cannot be used.
【０００８】しかも、本願発明においては、切欠部の下
辺から係止片の先端までの長さを切欠部の下辺から前片
の下辺までの長さより短くしている。そのため、いずれ
の場合も、蓋片を前片の内面側に折り返して収納して
も、係止片の先端が底蓋に強く干渉することがなく、該
底蓋のワンタッチ組立てやワンタッチ折畳みの動作を阻
害することが全くない。Further, in the present invention, the length from the lower side of the notch to the tip of the locking piece is shorter than the length from the lower side of the notch to the lower side of the front piece. Therefore, in any case, even when the lid piece is folded back on the inner surface side of the front piece, the tip of the locking piece does not strongly interfere with the bottom lid, and the one-touch assembly and one-touch folding operation of the bottom lid can be performed. There is no inhibition.
【０００９】また、閉蓋状態において、上面蓋片と係止
片の境界部分に設けた掛止舌片が後片の上縁に当接する
とともに、係止片の挿入舌片が後片の切込部に挿入され
るため、上面蓋片がボックスファイル内に没入するのを
有効に防止することが可能となり、上面蓋片に上から多
少の荷重が作用するようなことがあっても、その閉蓋状
態を確実に維持することができる。In the closed state, the locking tongue provided at the boundary between the upper cover and the locking piece abuts on the upper edge of the rear piece, and the insertion tongue of the locking piece cuts the rear piece. The upper cover piece can be effectively prevented from immersing in the box file because it is inserted into the insertion part, and even if a slight load acts on the upper cover piece from above, the The closed state can be reliably maintained.
【００１０】[0010]
【実施例】以下、本発明を、その実施例を示す図面に基
いて具体的に説明する。図１は本発明によるボックスフ
ァイル（以下、本案品という）の蓋片８を開放した状態
の斜視図、図２は同じく本案品の使用状態を示す斜視
図、図３は図２のＡ−Ａ線による断面図、図４は同じく
本案品の保管状態を示す斜視図、図５は図４のＢ−Ｂ線
による断面図、図６は同じく本案品の展開図である。DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be specifically described below with reference to the drawings showing the embodiments. FIG. 1 is a perspective view of a box file according to the present invention (hereinafter referred to as the present invention) with a cover piece 8 opened, FIG. 2 is a perspective view showing the same use state of the present invention, and FIG. 4 is a perspective view showing the storage state of the product of the present invention, FIG. 5 is a cross-sectional view taken along line BB of FIG. 4, and FIG. 6 is a development view of the product of the present invention.
【００１１】図６中、１は紙製の箱体、２、３、４、５
は夫々、箱体１の側壁を構成する前片、後片、右側片、
左側片、６Ａ、６Ｂ、６Ｃ、６Ｄは夫々、前片２、後片
３、右側片４、左側片５の下端縁に設けられた底蓋部材
であり、これら底蓋部材６Ａ、６Ｂ、６Ｃ、６Ｄが組合
されて箱体１の底蓋６を構成する。尚、６Ｅ、６Ｆは底
蓋部材６Ａ、６Ｂの糊代部、７は右側片４の糊代部、
又、図中の二点鎖線は全て折線である。前片２の上端部
には左右の側辺と下辺とを有する逆台形状の切欠部２Ａ
が設けられ、その下辺２Ｂに折線Ｅを介して前面蓋片８
Ｂが、又、前面蓋片８Ｂの上端縁に折線Ｆを介して上面
蓋片８Ａが、又、上面蓋片８Ａの上端縁に折線Ｇを介し
て係止片９が夫々連設されている。係止片９は、その上
端縁に後述する後片補強部材３Ａの切込部１１に係止す
る挿入舌片９Ａを有している。尚、係止片９の装脱方向
長さＬ１は後述する後片３の上辺から取手孔１０までの
長さＬ２より短くとられており、又、切欠部２Ａの下辺
（折線Ｅ）から係止片９の先端までの長さＬ３が切欠部
２Ａの下辺（折線Ｅ）から前片２の下辺までの長さＬ４
より短くとられている。そして、この係止片９と上面蓋
片８Ａとの境界部分には、閉蓋状態において後片３の上
縁３１に当接する一対の掛止舌片８１が設けてある。こ
れら掛止舌片８１は、係止片９の一部を切り起こすこと
によって形成されたもので、上面蓋片８Ａから一体に延
出する形態をなしている。In FIG. 6, 1 is a paper box, 2, 3, 4, 5
Are the front piece, the rear piece, the right piece, which constitute the side wall of the box 1, respectively.
The left pieces 6A, 6B, 6C, and 6D are bottom cover members provided at the lower edges of the front piece 2, the rear piece 3, the right piece 4, and the left piece 5, respectively. These bottom cover members 6A, 6B, 6C , 6D constitute a bottom cover 6 of the box 1. 6E and 6F are glue margins of the bottom lid members 6A and 6B, 7 is a glue margin of the right side piece 4,
All the two-dot chain lines in the figure are broken lines. An inverted trapezoidal notch 2A having left and right sides and a lower side at the upper end of the front piece 2
Is provided on the lower side 2B of the front cover piece 8 via a fold line E.
B, an upper cover piece 8A is connected to the upper end edge of the front cover piece 8B via a fold line F, and a locking piece 9 is connected to the upper end edge of the upper cover piece 8A via a fold line G. . The locking piece 9 has an insertion tongue piece 9A that locks to a notch 11 of a rear piece reinforcing member 3A described later on the upper edge thereof. The length L1 in the mounting / removing direction of the locking piece 9 is shorter than the length L2 from the upper side of the rear piece 3 to the handle hole 10 described later, and the length L1 from the lower side (fold line E) of the notch 2A. The length L3 from the lower side of the notch 2A (fold line E) to the lower side of the front piece 2 is L4 from the lower side of the notch 2A to the tip of the stopper piece 9.
Taken shorter. At the boundary between the locking piece 9 and the upper cover piece 8A, a pair of locking tongue pieces 81 are provided which come into contact with the upper edge 31 of the rear piece 3 in the closed state. These locking tongue pieces 81 are formed by cutting and raising a part of the locking pieces 9 and have a form integrally extending from the upper cover piece 8A.
【００１２】又、後片３の上部には取手孔１０が形成さ
れると共に、後片３の上端縁には折線を介して後片補強
部材３Ａが設けられ、後片補強部材３Ａには、後片３と
の折線で後片３に重ねるように畳んだ際に、取手孔１０
と整合する取手孔３０を有すると共に前述の挿入舌片９
Ａを係止する切込部１１が対応する位置に形成されてい
る。又、左側片５の上端縁には折線を介して左側片補強
部材５Ａが設けられ、右側片４の左端縁には折線を介し
て糊代部７が設けられている。A handle hole 10 is formed in the upper part of the rear piece 3, and a rear piece reinforcing member 3A is provided at the upper end edge of the rear piece 3 through a folding line. When folded so as to overlap the rear piece 3 at the folding line with the rear piece 3, the handle hole 10
The handle 9 has a handle hole 30 that matches the
The notch 11 for locking A is formed at a corresponding position. A left-side piece reinforcing member 5A is provided on the upper end edge of the left-side piece 5 via a fold line, and a glue margin 7 is provided on the left end edge of the right-side piece 4 via a fold line.
【００１３】このような構成を有する箱体１は次のよう
に組立てられて完成品となる。先ず後片補強部材３Ａ、
左側片補強部材５Ａを夫々折線部分で内側に折り曲げ、
後片３、左側片５の内面側に重合させ、それらを接着剤
等で固着する。次に底蓋部材６Ａ、６Ｂ、６Ｃ、６Ｄを
夫々、折線部分で内側に折り曲げ、又、糊代部６Ｅ，６
Ｆを夫々、折線Ｈ、Ｋで外側に折り曲げた後で元に戻
し、更に前片２、後片３、右側片４、左側片５、及び糊
代部７を夫々、相互の折線部分で折り曲げ箱状を形成す
る状態で、底蓋部材６Ａ、６Ｂ、６Ｃ、６Ｄが底蓋とな
る位置において、底蓋部材６Ｃと糊代部６Ｅとの重なる
部分、底蓋部材６Ｄと糊代部６Ｆとの重なる部分、を糊
代部６Ｅ，６Ｆを下側にして夫々接着剤等で固着する。
そして、底蓋部材６Ａ、６Ｂが夫々底蓋部材６Ｄ、６Ｃ
の上側に重なる状態で糊代部７と後片３とを粘着剤等で
固着して箱体１を完成する。The box 1 having such a configuration is assembled as follows to be a completed product. First, the rear piece reinforcing member 3A,
The left side reinforcing member 5A is bent inward at each fold line portion,
The inner surfaces of the rear piece 3 and the left piece 5 are polymerized, and they are fixed with an adhesive or the like. Next, the bottom cover members 6A, 6B, 6C, and 6D are bent inward at the fold lines, respectively.
F is returned to its original position after being bent outward at the folding lines H and K, and the front piece 2, the rear piece 3, the right piece 4, the left piece 5, and the glue margin 7 are each bent at the mutual folding lines. In a box-shaped state, at the position where the bottom lid members 6A, 6B, 6C, and 6D serve as the bottom lid, the bottom lid member 6C and the glue margin 6E overlap, the bottom lid member 6D and the glue margin 6F Are fixed with an adhesive or the like, respectively, with the adhesive margins 6E and 6F facing downward.
The bottom cover members 6A and 6B are respectively connected to the bottom cover members 6D and 6C.
The glue margin 7 and the rear piece 3 are fixed to each other with an adhesive or the like so as to overlap the upper side of the box 1 to complete the box 1.
【００１４】このように完成された本実施例のボックス
ファイル（図７ａ参照）は、外側から内側へ底蓋６を押
込みながら折線Ｍ、Ｎで折り畳むように押し潰すと、折
線Ｈ，Ｋが谷折角度を深めつつ底蓋６が箱体１内に折り
込まれ（図７ｂ参照）、箱体１全体がワンタッチで折り
畳み状態になる（図７ｃ参照）。又、逆に折り畳み状態
から、折線Ｍ、Ｎ部分を直角に近付けつつ箱状に戻すと
底蓋６の折線Ｈ、Ｋの谷折状態が解消して底蓋部材６
Ａ，６Ｂ同士が自動的に平面状に噛合し、底蓋６が平板
状に仕上がって箱体１がワンタッチで組立られる。The box file (see FIG. 7A) of the present embodiment completed as described above is squeezed so as to be folded at the folding lines M and N while pushing the bottom cover 6 from the outside to the inside, and the folding lines H and K are troughs. The bottom lid 6 is folded into the box 1 while increasing the folding angle (see FIG. 7B), and the entire box 1 is folded with one touch (see FIG. 7C). On the other hand, when the folded lines M and N are returned to the box shape while approaching the right angles from the folded state, the valley folded state of the folded lines H and K of the bottom cover 6 is eliminated and the bottom cover member 6 is removed.
A, 6B are automatically meshed with each other in a flat shape, the bottom cover 6 is finished in a flat shape, and the box 1 is assembled with one touch.
【００１５】以上の構成で、書類整理等の使用時には図
２、図３に示すように上面蓋片８Ａ、前面蓋片８Ｂ（両
方を区別する必要のない場合は以下、蓋片８と記す）を
箱体１内に折り込んで使用する。そして、持運びする際
は取手孔１０に手指を入れて持運びするが、取手孔１０
が蓋片８のある前片２と反対側の後片３に形成されてい
るため蓋片８に従来のような窓孔を設ける必要がなく、
従って、従来のように倉庫や書庫等における保管時に窓
孔から塵埃が箱体１内に侵入して内部の書類を汚すとい
うようなことはなくなる。With the above arrangement, the upper cover piece 8A and the front cover piece 8B are used as shown in FIG. 2 and FIG. 3 when the document arrangement is used. Is folded into the box 1 for use. When carrying, the user puts his / her finger into the handle hole 10 and carries it.
Is formed on the rear piece 3 on the opposite side of the front piece 2 having the cover piece 8, so that there is no need to provide the cover piece 8 with a conventional window hole.
Therefore, unlike the conventional case, dust does not enter the box 1 from the window hole during storage in a warehouse, a bookstore, or the like, and stains the internal documents.
【００１６】又、書類等の保管時には図４、図５に示す
ように蓋片８を箱体１内から引出し、挿入舌片９Ａが切
込部１１に挿入されるように係止片９を後片３の内面側
に挿入して固定する。そうすると、前片２の切欠部２Ａ
による前面開口部が前面蓋片８Ｂにより、又、上面開口
部が上面蓋片８Ａにより閉塞される。この場合、上面蓋
片８Ａと係止片９との境界部分に設けた掛止舌片８１
が、後片３の上縁３１に当接することになる。この状態
で持運びする際も取手孔１０に手指を入れて持運びする
が、前述のように係止片９の前後方向長さＬ１が後片３
の上辺から取手孔１０までの長さＬ２より短いため取手
孔１０が係止片９で閉塞されることはなく、従って、取
手孔１０を使って支障なく持運びできる。When storing documents and the like, the cover piece 8 is pulled out of the box 1 as shown in FIGS. 4 and 5, and the locking piece 9 is inserted so that the insertion tongue piece 9A is inserted into the cutout portion 11. It is inserted and fixed to the inner surface side of the rear piece 3. Then, the notch 2A of the front piece 2
Is closed by the front cover piece 8B, and the top opening is closed by the top cover piece 8A. In this case, the tongue piece 81 provided at the boundary between the upper cover piece 8A and the locking piece 9
Will come into contact with the upper edge 31 of the rear piece 3. When carrying in this state, a finger is inserted into the handle hole 10 for carrying. As described above, the length L1 in the front-rear direction of the locking piece 9 is the rear piece 3.
Since the length from the upper side to the handle hole 10 is shorter than the length L2, the handle hole 10 is not closed by the locking piece 9, so that the handle hole 10 can be used for carrying without trouble.
【００１７】又、図２に示すように蓋片８を開放した状
態で持運びしても取手孔１０が蓋片８と反対側の片に設
けられているため従来のように蓋片８が邪魔になって取
手孔１０を使用しにくいということもなくなる。又、底
蓋６がワンタッチ組立及びワンタッチ折り畳み可能であ
り且つ、折線Ｅから係止片９の先端までの長さＬ３が折
線Ｅから前片２の下辺までの長さＬ４よりも短くしたた
め、係止片９の先端が底蓋６まで達せず、従って、蓋片
８を箱体１内に折込んだ状態でも蓋片８及び係止片９が
前片２の内面に重合した状態で底蓋６のワンタッチ動作
が行われるため蓋片８及び係止片９が邪魔になることな
くワンタッチ組立又はワンタッチ折り畳みができる。こ
の結果、折り畳み状態で流通し、又保管してあったボッ
クスファイルを使用者がワンタッチ動作のみで直ちに使
用でき、又、使用しなくなったときはワンタッチ動作の
みで直ちに折り畳み状態にして片付けておくことが可能
となる。As shown in FIG. 2, even when the portable device is carried with the cover piece 8 opened, the handle hole 10 is provided on the opposite side of the cover piece 8 so that the cover piece 8 is not provided as in the prior art. It is no longer difficult to use the handle hole 10 because it is in the way. Further, since the bottom lid 6 can be assembled and folded one-touch and the length L3 from the fold line E to the tip of the locking piece 9 is shorter than the length L4 from the fold line E to the lower side of the front piece 2, The end of the stopper piece 9 does not reach the bottom cover 6, and therefore, even when the cover piece 8 is folded into the box 1, the cover piece 8 and the locking piece 9 are superimposed on the inner surface of the front piece 2. Since the one-touch operation 6 is performed, one-touch assembly or one-touch folding can be performed without the lid piece 8 and the locking piece 9 being in the way. As a result, the user can immediately use the box file that has been distributed and stored in the folded state with only one-touch operation, and when the user no longer uses the box file, immediately put it in the folded state with only one-touch operation and put it away. Becomes possible.
【００１８】また、掛止舌片を係止片の一部を切り起こ
すことにより上面蓋片から一体に延出するように設けて
いるので、閉蓋状態において上面蓋片に上から荷重が作
用しても、該上面蓋片が容易に箱体内部に突入してしま
うことはなくなる。さらに、係止片の挿入舌片を後片の
切込部に挿入し得るようにしているので、閉蓋状態から
上面蓋片８Ａが不容易に浮き上がって開成してしまうよ
うな不具合をも効果的に防止することが可能となる。な
お、挿入舌片は、必ずしも係止片の他の先端縁部分より
も突出しているものに限定されるものではない。例え
ば、係止片の先端縁全体を直線状にしておき、その中央
付近に２本の切欠溝を形成し、その切欠溝間を挿入舌片
として機能させるようにしてもよい。Further, a part of the locking piece is cut and raised with the locking tongue piece.
The upper lid piece is provided so as to extend integrally from the upper lid piece, so that even when a load acts on the upper lid piece in the closed state, the upper lid piece easily protrudes into the box body. No more. Furthermore, since the insertion tongue piece of the locking piece can be inserted into the cut portion of the rear piece, there is an effect that the upper cover piece 8A is easily lifted and opened from the closed state. Can be prevented. Note that the insertion tongue is not necessarily limited to the one that protrudes from the other end edge portion of the locking piece. For example, the entire leading edge of the locking piece may be linear, two notches may be formed near the center, and the space between the notches may function as an insertion tongue.
【００１９】[0019]
【発明の効果】以上説明したように、本願発明に係るボ
ックスファイルは取手孔を蓋片を取付けた片と反対側の
片に設けたため従来品のように蓋片に窓孔を設ける必要
がなく、したがって箱体内に塵埃が侵入するのを防止で
きる。したがって、倉庫や書庫等の長期間保管するよう
な場合であっても、内部の書類が汚れるのを有効に防止
することが可能となる。又、取手孔側の片に蓋片が取付
けられていないため、閉蓋状態のみならず、蓋片を内側
に折り畳んだ状態においても、蓋片が取手孔を塞ぐよう
なことはなくなる。そのため、開蓋状態で使用している
際も、閉蓋状態で使用している際も、取手孔に確実に手
を掛けて運搬することが可能となる。したがって、収納
庫から他の収納庫への移動、収納庫から執務机上等への
移行、あるいは、執務室から倉庫や書庫への運搬等を、
確実かつ手軽に行うことが可能となる。As described above, in the box file according to the present invention, the handle hole is provided on the side opposite to the side on which the cover is mounted, so that there is no need to provide a window on the cover unlike the conventional product. Therefore, it is possible to prevent dust from entering the box. Therefore, even in the case of storing in a warehouse or a library for a long period of time, it is possible to effectively prevent the inside documents from being stained. Further, since the lid piece is not attached to the handle hole side piece, the lid piece does not block the handle hole not only in the closed state but also in the state where the lid piece is folded inward. For this reason, it is possible to securely carry the handle in the handle hole and transport the product when the cover is used in the open state or in the closed state. Therefore, moving from a storage to another storage, shifting from a storage to an office desk, or transporting from an office to a warehouse or an archive,
This can be performed reliably and easily.
【００２０】しかも、係止片の先端が底蓋に達しない長
さに設定してあるので、蓋片を、底蓋に影響を与えるこ
となく前片の内面のみに重合するように折り畳むことが
可能となる。そのため、蓋片を取手孔を有しない前片側
に設けために、底蓋のワンタッチ組立てやワンタッチ折
り畳みが不可能あるいは困難になるという不具合も生じ
ない。Further, since the length of the locking piece is set so that the tip of the locking piece does not reach the bottom cover, the cover piece can be folded so as to overlap only the inner surface of the front piece without affecting the bottom cover. It becomes possible. Therefore, since the lid piece is provided on the front side having no handle hole, there is no problem that one-touch assembly and one-touch folding of the bottom lid become impossible or difficult.
【００２１】又、前記上面蓋片と係止片との境界部分
に、閉蓋状態において後片の上縁に当接する掛止舌片を
前記係止片の一部を切り起こすことにより上面蓋片から
一体に延出するように設けるとともに、前記係止片を、
後片の内面側に設けた切込部に挿入可能な挿入舌片を備
えたものにしているので、閉蓋状態において上面蓋片に
上から荷重が作用した場合に該上面蓋片が箱体内部に没
入したり、上面蓋片が不容易に浮き上がってしまうのを
有効に防止することができる。そのため、閉蓋状態を確
実に維持することができるという効果が得られる。Further, at a boundary portion between the top cover piece and the locking piece, a latching tongue piece which comes into contact with the upper edge of the rear piece in the closed state is cut and raised in a part of the locking piece to thereby form the top cover. From one piece
Along with being provided so as to extend integrally, the locking piece,
Since the tongue which can be inserted into the cut portion provided on the inner surface side of the rear piece is provided, when a load acts on the upper lid in a closed state, the upper lid is a box body. It is possible to effectively prevent immersion into the inside and uneasy lifting of the top cover piece. Therefore, an effect is obtained that the closed state can be reliably maintained.
【図１】本案品の蓋片を開放した状態を示す斜視図であ
る。FIG. 1 is a perspective view showing a state in which a lid piece of the present invention is opened.
【図２】本案品の使用状態を示す斜視図である。FIG. 2 is a perspective view showing a use state of the product of the present invention.
【図３】図２のＡ−Ａ線による断面図である。FIG. 3 is a sectional view taken along line AA of FIG. 2;
【図４】本案品の保管状態を示す斜視図である。FIG. 4 is a perspective view showing a storage state of the product of the present invention.
【図５】図４のＢ−Ｂ線による断面図である。FIG. 5 is a sectional view taken along line BB of FIG. 4;
【図６】本案品の展開図である。FIG. 6 is a development view of the product of the present invention.
【図７】本案品の作用説明図である。FIG. 7 is an operation explanatory view of the product of the present invention.
１ 箱体 ２ 前片 ２Ａ 切欠部 ２Ｂ 切欠部の下辺 ３ 後片 ４ 右側片 ５ 左側片 ６ 底蓋 ８ 蓋片 ８Ａ 上面蓋片 ８Ｂ 前面蓋片 ９ 係止片 ９Ａ 挿入舌片 １０ 取手孔 １１ 切込部 ８１ 掛止舌片 Ｅ 折線 Ｆ 折線 Ｇ 折線 Ｌ１ 係止片の前後方向長さ Ｌ２ 後片の上辺から取手孔までの長さ Ｌ３ 前片と蓋片との折線から係止片の先端までの長
さ Ｌ４ 前片と蓋片との折線から前片の下辺までの長さDESCRIPTION OF SYMBOLS 1 Box 2 Front piece 2A Notch 2B Lower side of notch 3 Rear piece 4 Right piece 5 Left piece 6 Bottom cover 8 Cover piece 8A Top cover piece 8B Front cover piece 9 Locking piece 9A Inserting tongue piece 10 Handle hole 11 Cut Folding portion 81 Latching tongue piece E Folding line F Folding line G Folding line L1 Length in the front-rear direction of locking piece L2 Length from upper side of rear piece to handle hole L3 From broken line between front piece and lid piece to tip of locking piece Length L4 Length from the fold line between the front piece and the lid piece to the lower side of the front piece
Claims (1)
折り合わせて上面開口の箱体を構成し、前片の上端部に
左右の側辺と下辺とを有する切欠部を形成するととも
に、後片の上端部に取手孔を形成し、底蓋をワンタッチ
組立及びワンタッチ折り畳み可能なものとしたボックス
ファイルにおいて、前記切欠部の下辺にそれぞれ折線を
介して順次、前面蓋片と上面蓋片と係止片とを連設する
とともに、その前面蓋片及び上面蓋片によって前記切欠
部と上面開口部分を閉蓋した状態で前記係止片が前記取
手孔を閉塞しないように該係止片の形状寸法を設定し、
且つ、切欠部の下辺から係止片の先端までの長さを切欠
部の下辺から前片の下辺までの長さより短くしておき、
前記上面蓋片と係止片との境界部分に、閉蓋状態におい
て後片の上縁に当接する掛止舌片を前記係止片の一部を
切り起こすことにより上面蓋片から一体に延出するよう
に設けるとともに、前記係止片を、後片の内面側に設け
た切込部に挿入可能な挿入舌片を備えたものにしたこと
を特徴とするボックスファイル。1. A box having an upper surface opening by folding a front piece, a rear piece, a left piece, a right piece, and a bottom lid,
In a box file in which a notch having left and right sides and a lower side is formed, a handle hole is formed in an upper end of the rear piece, and a bottom cover is made one-touch assembly and one-touch foldable, the lower side of the notch The front cover piece, the top cover piece, and the locking piece are sequentially connected to each other via a folding line, and the notch and the top opening are closed by the front cover piece and the top cover piece. Set the shape and size of the locking piece so that the stopper does not close the handle hole,
And the length from the lower side of the notch to the tip of the locking piece is shorter than the length from the lower side of the notch to the lower side of the front piece,
A boundary portion between the upper surface lid piece and the locking piece, a portion of the locking piece abutting locking tongue in the upper edge of the rear strip in closed state
A device provided with an insertion tongue that can be inserted into a cut portion provided on the inner surface side of the rear piece, while being provided so as to extend integrally from the top cover piece by cutting and raising. A box file, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6177285A JP2776254B2 (en) | 1994-07-28 | 1994-07-28 | Box file |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6177285A JP2776254B2 (en) | 1994-07-28 | 1994-07-28 | Box file |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0839980A JPH0839980A (en) | 1996-02-13 |
| JP2776254B2 true JP2776254B2 (en) | 1998-07-16 |
Family
ID=16028361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6177285A Expired - Lifetime JP2776254B2 (en) | 1994-07-28 | 1994-07-28 | Box file |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2776254B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019093717A (en) * | 2017-11-24 | 2019-06-20 | 英夫 澤木 | Box file |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007098725A (en) * | 2005-10-03 | 2007-04-19 | King Jim Co Ltd | Box file |
| JP4813243B2 (en) * | 2006-04-24 | 2011-11-09 | 株式会社キングジム | Document holder |
| KR102046786B1 (en) * | 2019-01-17 | 2019-11-20 | 주식회사 에이티앤아이 | records preservation box |
| KR102003972B1 (en) * | 2019-03-18 | 2019-07-25 | 고은철 | One-touch expandable and collapsible document storage box |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59143785U (en) * | 1983-03-16 | 1984-09-26 | コクヨ株式会社 | Storage box for documents etc. |
| JPH0444387Y2 (en) * | 1988-03-28 | 1992-10-20 | ||
| JPH0254579U (en) * | 1988-10-07 | 1990-04-19 | ||
| JPH0574879U (en) * | 1992-03-12 | 1993-10-12 | プラス株式会社 | Document storage box |
-
1994
- 1994-07-28 JP JP6177285A patent/JP2776254B2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019093717A (en) * | 2017-11-24 | 2019-06-20 | 英夫 澤木 | Box file |
| JP7270883B2 (en) | 2017-11-24 | 2023-05-11 | 英夫 澤木 | box file |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0839980A (en) | 1996-02-13 |
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