JP2022083942A - Sanitary paper sheet set laminate storage container - Google Patents

Sanitary paper sheet set laminate storage container Download PDF

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JP2022083942A
JP2022083942A JP2020205386A JP2020205386A JP2022083942A JP 2022083942 A JP2022083942 A JP 2022083942A JP 2020205386 A JP2020205386 A JP 2020205386A JP 2020205386 A JP2020205386 A JP 2020205386A JP 2022083942 A JP2022083942 A JP 2022083942A
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storage container
paper sheet
sheet set
sanitary paper
take
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成美 早川
Shigemi Hayakawa
光章 嶋津
Mitsuaki Shimazu
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Universal Paper Co Ltd
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Universal Paper Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/80Packaging reuse or recycling, e.g. of multilayer packaging

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Abstract

To provide a storage container from which a sanitary paper sheet set can be easily taken out by deforming the storage container even when a sanitary paper sheet set laminate folded so as to be taken out in a pop-up manner is compressed and stored in the storage container.SOLUTION: There is provided a sanitary paper sheet set laminate storage container from which particularly a first sanitary paper sheet set can be easily taken out in a pop-up manner by deforming the storage container which stores the sanitary paper sheet set laminate at a fold line to form an upper surface part into a projected shape, thereby generating a gap between the inner surface of the storage container and the upper surface of the sanitary paper sheet set laminate.SELECTED DRAWING: Figure 1

Description

本発明は、衛生用紙シートセット積層体収納容器(以下「収納容器」と略す。)からカット紙タイプの衛生用紙シートセットをポップアップ式に安定して連続的に取り出すことができるようにするために収納容器を容易に変形させることができるようにし、さらに従来の取り出し口の抜き加工方法および取り出し口形状を変えた収納容器に関する。 The present invention is to enable the cut paper type sanitary paper sheet set to be stably and continuously taken out from the sanitary paper sheet set laminated body storage container (hereinafter abbreviated as "storage container") in a pop-up manner. The present invention relates to a storage container in which the storage container can be easily deformed, and further, a conventional method of punching out a take-out port and a change in the shape of the take-out port.

従来、厚紙等の素材から作られた収納容器に、家庭用薄葉紙(ティッシュペーパーやトイレットペーパー)やペーパータオル、キッチンペーパー、各種ワイパー等が交互に折り畳まれた状態の衛生用紙シートセット積層体を収納し、内容物である衛生用紙シートセット積層体の使用に際しては、取り出し口からポップアップ式にカットされた衛生用紙シートが引き出されて使用されている。さらに、これまでに収納容器の取り出し口の形状や収納容器の構造等が各種提案されている。内容物である衛生用紙シートセット積層体を保護する収納容器としてはコートボール等の厚紙から作られた包装体が一般的に使用されることが多く、厚紙を使用した収納容器の場合は取り出し口である開口部にはミシン目が付与され容易に開封できる構造となっている。内容物である衛生用紙シートセットは、1枚から4枚重ねのものが一般的であり、必要によりエンボス加工や保湿剤等の薬剤の塗布、印刷加工等が施されている。 Conventionally, a sanitary paper sheet set laminate in which household thin leaf paper (tissue paper or toilet paper), paper towels, kitchen paper, various wipers, etc. are alternately folded is stored in a storage container made of a material such as thick paper. When using the sanitary paper sheet set laminate, which is the content, the sanitary paper sheet cut in a pop-up manner is pulled out from the take-out port and used. Further, various proposals have been made so far, such as the shape of the outlet of the storage container and the structure of the storage container. Sanitary paper sheet set as the contents As a storage container that protects the laminated body, a package made of thick paper such as a coated ball is generally used, and in the case of a storage container using thick paper, an outlet The opening is perforated and has a structure that can be easily opened. The sanitary paper sheet set, which is the content, is generally one to four stacked sheets, and is embossed, coated with a chemical such as a moisturizer, printed, or the like, if necessary.

従来の収納容器では衛生用紙シートセット積層体がポップアップ式に1セットずつ取り出されて使われる場合、安定して取り出されるように厚紙製の箱の上面の裏面側に可撓性フィルムにスリットを入れたものを貼った取り出し口が一般的である。フィルムを貼らず厚紙に開口部を設けたままの場合では衛生用紙シートセットが取り出される場合に適度な抵抗が必要となり、落ち込みを防止するために引っ掛かりを設けた略長方形等の取り出し口形状等が各種提案されているが、取り出し性や開口部のエッジとの擦れによる繊維粉(シートから分離した繊維)が発生しやすく、さらには内容量が少なくなった場合の衛生用紙シートセットの落ち込み等の問題についても満足できるものがないのが実情であった。衛生用紙シートセットの落ち込みを防止するために取り出し口の開口部の長さを衛生用紙シートセットの幅Wに対して小さくすると取り出し始めに衛生用紙シートセットと収納容器内面との抵抗が大きくなり衛生用紙シートセットが破断するトラブルが発生しやすい問題が生じていた。 In the conventional storage container, when the sanitary paper sheet set laminate is taken out one by one in a pop-up manner and used, a slit is made in the flexible film on the back side of the upper surface of the thick paper box so that it can be taken out stably. A take-out port with a sticker is common. If the thick paper is not covered with a film and the opening is left in the thick paper, an appropriate resistance is required when the sanitary paper sheet set is taken out. Various proposals have been made, but fiber powder (fibers separated from the sheet) is likely to be generated due to ease of removal and rubbing against the edge of the opening, and the sanitary paper sheet set is depressed when the content is low. The reality was that there was nothing that was satisfactory about the problem. If the length of the opening of the take-out port is made smaller than the width W of the sanitary paper sheet set in order to prevent the sanitary paper sheet set from falling, the resistance between the sanitary paper sheet set and the inner surface of the storage container increases at the beginning of taking out, and hygiene There was a problem that the paper sheet set was prone to break.

また、厚紙製のボックスティシュ商品等では箱の高さを低くするコンパクト化が進んできたが、コンパクトであっても衛生用紙シートセットの内容量や衛生用紙シートセットの品質(厚み、ソフトネス、吸水性等)、衛生用紙シートセットの取り出し性等は維持したい、との相反する要望が強くある。加えて可撓性のフィルムを使用したものでは、石油由来のフィルム自体の環境負荷が大きいだけでなく廃棄後のリサイクルを考慮するとフィルムを紙箱本体から剥がさなければならない不便さがある。 In addition, box tissue products made of thick paper have been made more compact by lowering the height of the box, but even if it is compact, the content of the sanitary paper sheet set and the quality of the sanitary paper sheet set (thickness, softness, etc.) There is a strong contradictory request to maintain the water absorption) and the ease of taking out the sanitary paper sheet set. In addition, when a flexible film is used, not only the environmental load of the petroleum-derived film itself is large, but also there is an inconvenience that the film must be peeled off from the paper box body in consideration of recycling after disposal.

さらに、従来のフィルムレスの取り出し口の加工においては一般的に紙製の収納容器の形状にする前にシート状の厚紙を抜型で加工しミシン目を含む切れ目や折筋等を形成させている。この抜型加工は厚紙の表面(外面)側から入れられるため取出し口の内面側の切り口は鋭角となっており、フィルムレスの取り出し口では、この鋭角部分と衛生用紙シートセットが接触するために衛生用紙シートセットの破れや繊維粉が発生し易い問題があった。 Further, in the conventional processing of a filmless take-out port, a sheet-shaped thick paper is generally processed by a die before forming a paper storage container to form cuts and creases including perforations. .. Since this die-cutting process is performed from the surface (outer surface) side of thick paper, the cut edge on the inner surface side of the take-out port has an acute angle, and at the filmless take-out port, this sharp edge part and the sanitary paper sheet set come into contact with each other for hygiene. There was a problem that the paper sheet set was easily torn and fiber powder was easily generated.

特開2015-24837号 公報JP-A-2015-24837 特開2013-67423号 公報Japanese Unexamined Patent Publication No. 2013-67423 特開2008-137686号 公報Japanese Unexamined Patent Publication No. 2008-137686 特開2008-162623号 公報Japanese Unexamined Patent Publication No. 2008-162623

本発明の課題は、コンパクトな紙製の衛生用紙シートセット収納容器においても開封後に取り出される最初の衛生用紙シートセットの取り出しが容易で繊維粉や裂けの発生が少なく最後まで安定して取り出し可能な収納容器を提供することである。 The subject of the present invention is that even in a compact paper sanitary paper sheet set storage container, the first sanitary paper sheet set to be taken out after opening can be easily taken out, fibrous powder and tears are less likely to occur, and can be taken out stably until the end. To provide a storage container.

上記の課題を解決するため、本発明では以下の内容によって達成することができる。
(1)課題解決の第一の手段は、略長方形の衛生用紙シートセットが略中央の折り線で二つ折りされてポップアップ式に取り出し可能に折り畳まれた衛生用紙シートセット積層体から前記衛生用紙シートを1セットずつ取り出すことができる取り出し口を上面に有する略直方体形状の紙製の衛生用紙シートセット積層体収納容器において、当該収納容器の上面および前記上面に接する側面とで形成される辺の部分を当該収納容器の内面側に押して変形させることによって当該収納容器の底面部分から当該収納容器の取り出し口部分までの高さを高くすることが可能な折り線を当該収納容器の上面あるいは当該収納容器の上面および側面に設けることである。
(2)課題解決の第二手段は、前記(1)に記載の衛生用紙シートセット積層体収納容器の取り出し口の加工において当該収納容器が略直方体形状に加工される前の紙製のシート状の基材にループ状の取り出し口を形成させるための抜き型の刃を入れる方向が、当該収納容器が略直方体形状に形成された状態で内面側から外面側の方向であることである。
(3)課題解決の第三の手段は、前記(1)または(2)に記載の衛生用紙シートセット積層体収納容器の取り出し口がフィルムレスの取り出し口であり、かつ前記取り出し口の開口部が閉じたループ状をしており、前記収納容器に収納された衛生用紙シートセットの幅をW、前記衛生用紙シートセットの折り線に平行方向の取り出し口の開口部の有効最大長さをm、前記衛生用紙シートセットの折り線に直角方向の取り出し口開口部の有効最大長さをnとしたときに、W、m、nが0.15W≦m≦0.40W、0.15W≦n≦0.35Wの条件の範囲にあることを特徴とする取り出し口を有することである。
In order to solve the above problems, the present invention can be achieved by the following contents.
(1) The first means for solving the problem is to fold a substantially rectangular sanitary paper sheet set in half along a fold line at the center and fold the sanitary paper sheet set so that it can be taken out in a pop-up manner. In a substantially rectangular parallelepiped paper sanitary paper sheet set laminated body storage container having a take-out port on the upper surface from which one set can be taken out, a side portion formed by an upper surface of the storage container and a side surface in contact with the upper surface. Can be deformed by pushing the container toward the inner surface side of the storage container to increase the height from the bottom surface portion of the storage container to the take-out port portion of the storage container. It is to be provided on the upper surface and the side surface of the.
(2) The second means of solving the problem is a paper sheet shape before the storage container is processed into a substantially rectangular parallelepiped shape in the processing of the take-out port of the sanitary paper sheet set laminated body storage container described in (1) above. The direction in which the cutting die blade for forming the loop-shaped take-out port is inserted into the base material is the direction from the inner surface side to the outer surface side in a state where the storage container is formed in a substantially rectangular parallelepiped shape.
(3) The third means of solving the problem is that the take-out port of the sanitary paper sheet set laminated body storage container according to (1) or (2) above is a filmless take-out port, and the opening of the take-out port. Has a closed loop shape, the width of the sanitary paper sheet set stored in the storage container is W, and the effective maximum length of the opening of the outlet in the direction parallel to the fold line of the sanitary paper sheet set is m. W, m, n are 0.15W ≦ m ≦ 0.40W, 0.15W ≦ n, where n is the effective maximum length of the take-out opening in the direction perpendicular to the folding line of the sanitary paper sheet set. It is to have an outlet characterized by being in the range of the condition of ≦ 0.35W.

本発明の収納容器は、衛生用紙シートセット取り出し時に収納容器上面の取出し口部分の位置を収納容器底面から高くすることにより上面の内面側と衛生用紙シートセット積層体の最上面の間に隙間を作ることで衛生用紙シートセットを取り出す際に上面の内面側と取り出される衛生用紙シートセットとの摩擦抵抗を減少させて取り出しやすくするものである。特に収納容器のコンパクト化が進んできた結果、衛生用紙シートセット積層体が圧縮されて収納容器に収められているので収納容器の取り出し口が衛生用紙シートセットの幅に近くなければ衛生用紙シートセット取り出し時の摩擦抵抗が大きくなり衛生用紙シートセットの破れが発生しやすい問題が生じていた。このような問題に対し収納容器の特定の部分に力を加えて変形させることで取り出し口の位置を高くして衛生用紙シートセット積層体の上面と取り出し口の内面との隙間を作ることで取り出し性を向上させることができることを見出した。この取り出し口の位置を高くする方法により、従来のフィルムレスの取り出し口だけでなく、可撓性フィルムにスリット入れた従来の一般的な取り出し口においても衛生用紙シートセットの取り出し性向上に有効であることを見出した。加えて、収納容器を変形させたものを側面から見た時に断面形状が蒲鉾型や山型となりデザイン性を向上させる効果もある。 The storage container of the present invention has a gap between the inner surface side of the upper surface and the uppermost surface of the sanitary paper sheet set laminate by raising the position of the take-out port portion on the upper surface of the storage container from the bottom surface of the storage container when the sanitary paper sheet set is taken out. By making it, when the sanitary paper sheet set is taken out, the frictional resistance between the inner surface side of the upper surface and the sanitary paper sheet set to be taken out is reduced to make it easier to take out. In particular, as a result of the progress in making the storage container more compact, the sanitary paper sheet set laminate is compressed and stored in the storage container, so if the outlet of the storage container is not close to the width of the sanitary paper sheet set, the sanitary paper sheet set There was a problem that the frictional resistance at the time of taking out became large and the sanitary paper sheet set was easily torn. To deal with such problems, the position of the take-out port is raised by deforming a specific part of the storage container by applying force, and the take-out is made by creating a gap between the upper surface of the sanitary paper sheet set laminate and the inner surface of the take-out port. We have found that it is possible to improve sex. This method of raising the position of the take-out port is effective for improving the take-out property of the sanitary paper sheet set not only in the conventional filmless take-out port but also in the conventional general take-out port in which the flexible film is slit. I found that there is. In addition, when the deformed storage container is viewed from the side, the cross-sectional shape becomes a semi-cylindrical shape or a mountain shape, which has the effect of improving the design.

また、従来のフィルムレスの取り出し口は、箱にする厚紙を刃型で抜いて成型する際、箱にした時の外面側から刃を入れていたため型抜きした内面側の切断部分が鋭角となり衛生用紙シートセットが通過する際に引っ掛かりやすい問題が生じていた。本発明の収納容器のように内側から刃型で抜き加工を行うことで切断部分が鈍角でさらに角が丸みをおびるため取り出し時の引っ掛かりが低減し衛生用紙シートセットの取り出しが容易になるとともに衛生用紙シートセット表面が傷み難い効果も生じる。取り出し口の形状については、一般的なフィルムにスリットを入れたものでも良いが、フィルムレスの取り出し口では従来から提案されてきた長めの略長方形や略楕円形等の取り出し口形状が一般的に使用可能であるが、好ましくは角丸長方形や楕円形、角丸の菱形等の広口の取り出し口形状が好ましい。取り出し口形状は特に幾何学的な形状でなくても広口の形状であればハート型や四葉等の模様にしても良い。広口の取り出し口形状では、衛生用紙シートセットが取り出し口で丸められるため立った状態になり衛生用紙シートセットが掴み易い効果や落ち込み難い効果も生じる。さらに、広口の取り出し口の場合は衛生用紙シートセットが取り出し口で包み込まれるような形状で取り出されるため、衛生用紙シートセットの残数が少なくなった場合でも衛生用紙シートセットが取り出し口に引き寄せられるために次に取り出される衛生用紙シートセットと分離せず安定して連続的に衛生用紙シートセットを取り出すことができる顕著な効果がある。 In addition, the conventional filmless take-out port is hygienic because the cut part on the inner surface side that was punched out becomes an acute angle because the blade was inserted from the outer surface side when the thick paper to be made into a box was punched out with a blade mold. There was a problem that the paper sheet set was easily caught when passing through. By punching from the inside with a blade like the storage container of the present invention, the cut part has an obtuse angle and the corners are further rounded, so that it is less likely to get caught during removal, making it easier to take out the sanitary paper sheet set and hygiene. There is also an effect that the surface of the paper sheet set is not easily damaged. As for the shape of the take-out port, a general film with a slit may be used, but in the case of a filmless take-out port, the shape of the take-out port such as a long substantially rectangular shape or a substantially elliptical shape, which has been conventionally proposed, is generally used. Although it can be used, a wide-mouthed outlet shape such as a rectangle with rounded corners, an ellipse, or a rhombus with rounded corners is preferable. The shape of the take-out port may be a heart shape, a four-leaf pattern, or the like as long as it has a wide mouth shape, even if it is not a geometric shape. With the wide-mouthed take-out port shape, the sanitary paper sheet set is rolled up at the take-out port, so that the sanitary paper sheet set stands up and the sanitary paper sheet set has an effect of being easy to grasp and an effect of being hard to fall. Furthermore, in the case of a wide-mouthed take-out port, the sanitary paper sheet set is taken out in a shape that is wrapped in the take-out port, so that the sanitary paper sheet set is drawn to the take-out port even when the remaining number of sanitary paper sheet sets is low. Therefore, there is a remarkable effect that the sanitary paper sheet set can be stably and continuously taken out without being separated from the sanitary paper sheet set to be taken out next.

本発明の収納容器の斜視図の一例 An example of a perspective view of the storage container of the present invention 図1の収納容器を変形させた状態の図 The figure of the state which the storage container of FIG. 1 was deformed 図2の収納容器の取り出し口を開いた図 The figure which opened the outlet of the storage container of FIG. 図1の収納容器の展開図 Development view of the storage container of FIG. 従来の収納容器の斜視図の一例 An example of a perspective view of a conventional storage container 抜型の基本構造の断面図 Cross-sectional view of the basic structure of the die 本発明の収納容器取り出し口の断面図 Sectional drawing of the storage container take-out port of this invention 従来の収納容器の取り出し口の断面図 Cross-sectional view of the take-out port of the conventional storage container 本発明の収納容器を変形させる過程の図(三面図) Diagram of the process of deforming the storage container of the present invention (three views) 本発明の収納容器変形後の一例(斜視図) An example after deformation of the storage container of the present invention (perspective view) 図10の収納容器の展開図 Development view of the storage container of FIG. 本願発明の収納容器変形後の一例 An example after deformation of the storage container of the present invention 本願発明の収納容器変形後の一例 An example after deformation of the storage container of the present invention 本願発明の収納容器取り出し口形状の一例 An example of the storage container outlet shape of the present invention 本願発明の収納容器取り出し口形状の一例 An example of the storage container outlet shape of the present invention 本願発明の収納容器取り出し口形状の一例 An example of the storage container outlet shape of the present invention 収納容器等に関する符号の説明図 Explanatory drawing of code about storage container etc. 収納容器用のスタンドの一例 An example of a stand for a storage container

以下に図面を参照しながら本発明を実施するための形態(以下、実施形態)について具体的に説明する。 Hereinafter, embodiments for carrying out the present invention (hereinafter referred to as embodiments) will be specifically described with reference to the drawings.

図1~図3は360g/mのコートボールを使用した収納容器の具体的な実施形態の斜視図の一例である。図2の矢印は側面2の上辺部およびその対向する側面の上辺部に力を加える方向を示しており、力を加えた結果、収納容器が変形した状態を図2で表した。変形させたことで上面1が盛り上がった形状となっている。図1~図3に示したように取り出し口を形成する蓋Hの部分が収納容器の上面1のほぼ中央部にあり、図3は、図2の蓋の部分Hを開いた状態で蓋の一部が上面と連接している。図3の開口部hから折り畳まれて内包された衛生用紙シートセットが取り出される。図2および図3のように取り出し口h部分が持ち上がって図8の中段に示したように内部に空間ができると積層された衛生用紙シートセット最上面と収納容器上面1の内面との隙間が広がるため衛生用紙シートセットと上面1の内面側との摩擦抵抗が少なくなり特に最初の衛生用紙シートセットの取り出しが容易になる。図1~図3の場合では上面に加え側面2およびその反対面に折り線を入れることで収納容器の変形をさせやすくしており、側面3およびその反対面に同様の折り線を入れて収納容器を変形させることができるが、短い側面側を変形させるようにした方が比較的簡単に変形させやすい効果がある。本実施例ではコートボール製の収納容器としているが、紙器用白板紙等が使用でき、塗工しているものやラミネート加工しているもの等、各種板紙や厚物の印刷用紙、さらにはこれらを貼合した用紙等が使用可能である。坪量としては、250g/m~500g/m程度のものが一般的に使用される。また、ラミネート加工等の樹脂加工では生分解性樹脂を使用するのが環境面では好ましい。加えて、図2のような山形形状のティシュケースに関しては、特許文献1および2でも例示されているが、収納容器自体を変形させるというものとは異なるものである。加えて、本発明の収納容器はコンパクトであっても衛生用紙シートセットの取り出し性を向上させるという効果を付与した収納容器でこれまでにない新しいものである。1 to 3 are examples of perspective views of a specific embodiment of a storage container using a 360 g / m 2 coated ball. The arrow in FIG. 2 indicates the direction in which a force is applied to the upper side portion of the side surface 2 and the upper side portion of the opposite side surface thereof, and the state in which the storage container is deformed as a result of applying the force is shown in FIG. Due to the deformation, the upper surface 1 has a raised shape. As shown in FIGS. 1 to 3, the portion of the lid H forming the take-out port is located substantially in the center of the upper surface 1 of the storage container, and FIG. 3 shows the lid with the lid portion H of FIG. 2 open. A part is connected to the upper surface. The sanitary paper sheet set that is folded and contained is taken out from the opening h in FIG. As shown in FIGS. 2 and 3, when the take-out port h is lifted and a space is created inside as shown in the middle of FIG. 8, there is a gap between the uppermost surface of the laminated sanitary paper sheet set and the inner surface of the upper surface 1 of the storage container. Since it spreads, the frictional resistance between the sanitary paper sheet set and the inner surface side of the upper surface 1 is reduced, and in particular, the first sanitary paper sheet set can be easily taken out. In the case of FIGS. 1 to 3, the storage container is easily deformed by inserting a fold line on the side surface 2 and the opposite surface in addition to the upper surface, and a similar fold line is inserted on the side surface 3 and the opposite surface for storage. Although the container can be deformed, it is relatively easy to deform the short side surface side, which has the effect of being easily deformed. In this embodiment, the storage container is made of coated balls, but white paperboard for paper containers can be used, and various paperboards and thick printing papers such as those coated and laminated, and these Paper etc. with the above can be used. As the basis weight, one having a basis weight of about 250 g / m 2 to 500 g / m 2 is generally used. In addition, it is environmentally preferable to use a biodegradable resin in resin processing such as laminating. In addition, the chevron-shaped tissue case as shown in FIG. 2 is exemplified in Patent Documents 1 and 2, but it is different from the one in which the storage container itself is deformed. In addition, the storage container of the present invention is a new storage container that has the effect of improving the take-out property of the sanitary paper sheet set even if it is compact.

本発明の一例として図4は、図1の収納容器の展開図を示した。符号6は主となる折り線で型押しやミシン目等により折りやすくしており、符号7は補助的な折り線で図2および図3の形状を維持するために効果的である。図4では一例として主となる折り線や補助線を示しているが、曲線状の折り線や補助線の本数を増やす等、上面部が蒲鉾形状や山型形状のように上面の内面側に空間が作れるものであれば特に制約はない。加えて図4の底面部分の図中には、収納容器を分解しやすくするミシン目や衛生用紙シートセットを底面側から押し上げる機構を設けている。図4のtは、上面と側面が接する辺と上面に施した折り線における主となる折り線との最大距離を示している。tの幅としては、短側面の距離Sに比較して、0.05S≦t≦0.4S程度の範囲が好ましく、より好ましくは0.1S≦t≦0.3S程度の範囲である。tが小さいと空間を広げる効果が少なく、大きすぎる場合は変形量が大きくなり過ぎて収納容器の見栄えが悪くなることがある。また、長側面側に力を加えて収納容器を変形させる場合は、SをLに置き換えるとLの好ましい範囲となる。 As an example of the present invention, FIG. 4 shows a developed view of the storage container of FIG. Reference numeral 6 is a main folding line that is easy to fold by embossing, perforations, or the like, and reference numeral 7 is an auxiliary folding line that is effective for maintaining the shapes of FIGS. 2 and 3. In FIG. 4, the main fold lines and auxiliary lines are shown as an example, but the upper surface portion is on the inner surface side of the upper surface like a semi-cylindrical shape or a chevron shape, such as by increasing the number of curved fold lines and auxiliary lines. There are no particular restrictions as long as a space can be created. In addition, in the figure of the bottom surface portion of FIG. 4, a mechanism for pushing up a perforation or a sanitary paper sheet set that makes it easy to disassemble the storage container from the bottom surface side is provided. FIG. 4t shows the maximum distance between the side where the upper surface and the side surface are in contact with each other and the main fold line in the fold line made on the upper surface. The width of t is preferably in the range of about 0.05S ≦ t ≦ 0.4S, more preferably in the range of about 0.1S ≦ t ≦ 0.3S, as compared with the distance S on the short side surface. If t is small, the effect of expanding the space is small, and if it is too large, the amount of deformation becomes too large and the appearance of the storage container may be deteriorated. Further, when the storage container is deformed by applying a force to the long side surface side, replacing S with L is a preferable range of L.

図5の中の上段の図は、従来の一般的な収納容器の斜視図で、コンパクト化された収納容器では衛生用紙シートセットが詰め込まれた状態であり、最初の衛生用紙シートセットを取り出す際に図1のような長側面方向に長くない取り出し口では、取り出し時の抵抗が大きくなり取り出し難く衛生用紙シートセットの破れが生じやすい問題がある。しかしながら、従来の可撓性のフィルムを貼っていない取り出し口では長側面方向に長い開口部から異物が入りやすい問題が生じる。このように、図3のような長側面方向に長くない開口部でも収納容器を変形させることで最初に取り出す衛生用紙シートセットが無理なく取り出すことができ、従来の収納容器にはない特徴を有している。また、図1のような衛生用紙シートセットの幅Wに比較して小さい取り出し口の場合、取り出し口開口部の周囲を囲むように衛生用紙シートセットが存在するので周囲からゴミが開口部の中に入り難いという効果もある。図5の中の下側の図は、可撓性フィルムにスリットを入れた取り出し口で、スリットの長さが衛生用紙シートセットの幅Wに近い長さでなければ取り出し難くなる。このため、取り出し口に広い面積のフィルムを貼らなければならない。 The upper figure in FIG. 5 is a perspective view of a conventional general storage container, in which a sanitary paper sheet set is packed in a compact storage container, and when the first sanitary paper sheet set is taken out. In the take-out port which is not long in the long side surface direction as shown in FIG. 1, there is a problem that the resistance at the time of taking out becomes large and it is difficult to take out the sanitary paper sheet set and the sanitary paper sheet set is easily torn. However, in the conventional take-out port to which the flexible film is not attached, there arises a problem that foreign matter easily enters through a long opening in the long side surface direction. In this way, the sanitary paper sheet set to be taken out first can be taken out without difficulty by deforming the storage container even in the opening that is not long in the long side surface direction as shown in FIG. 3, which has a feature not found in the conventional storage container. is doing. Further, in the case of an outlet which is smaller than the width W of the sanitary paper sheet set as shown in FIG. 1, since the sanitary paper sheet set exists so as to surround the periphery of the outlet opening, dust is collected from the surroundings in the opening. It also has the effect of being difficult to enter. The lower figure in FIG. 5 is an outlet in which a slit is made in the flexible film, and it is difficult to take out unless the length of the slit is close to the width W of the sanitary paper sheet set. For this reason, a large area film must be attached to the take-out port.

図6では、コートボール等の厚紙を抜型で加工する際の模式図を示した。ボードに取り付けられた刃がカッティングプレート上の厚紙に押し当てられると刃の形状や角度により厚紙の断面形状が図6中の拡大図のような形状で切断される。図6で示したように刃が入る側の厚紙の表面側が鈍角となる。刃の角度(刃面間の角度)としては、衛生用紙シートセットが通過する側に当たる部分の角度が20°以上であることが好ましく、35°程度までが一般的な角度である。対称的な両刃を使用する場合は、前記の角度の2倍が刃の角度となる。刃の角度が大きくなると衛生用紙シートセットが通過する部分の当りは緩やかになるが、厚紙に抜きを入れ難い問題が発生する。一般的には印刷された厚紙の表面側から刃を入れるため、厚紙の内面側は断面形状が鋭角になる。取り出し口用の刃としては部分的にアンカット部分を設けた形状のものが一般的であるが、部分的にハーフカットするものや部分的に型押しする形状のものも使用可能である。 FIG. 6 shows a schematic diagram when processing thick paper such as a coated ball by punching. When the blade attached to the board is pressed against the thick paper on the cutting plate, the cross-sectional shape of the thick paper is cut into a shape as shown in the enlarged view in FIG. 6 depending on the shape and angle of the blade. As shown in FIG. 6, the obtuse angle is on the front surface side of the thick paper on the side where the blade enters. As for the angle of the blade (angle between the blade surfaces), the angle of the portion corresponding to the side through which the sanitary paper sheet set passes is preferably 20 ° or more, and the general angle is up to about 35 °. When using symmetrical double-edged blades, the blade angle is twice the above-mentioned angle. When the angle of the blade becomes large, the contact of the portion through which the sanitary paper sheet set passes becomes gentle, but there arises a problem that it is difficult to insert a punch into thick paper. Generally, since the blade is inserted from the surface side of the printed thick paper, the cross-sectional shape of the inner surface side of the thick paper has an acute angle. As the blade for the take-out port, a blade having a partially uncut portion is generally provided, but a blade having a partially half-cut shape or a partially embossed blade can also be used.

図7および図8は、図6で示した抜型を使って入れる方向を表裏逆にした場合に衛生用紙シートセットの取り出し時のエッジ部分(切断部分)との接触の状態の違いを示した図で、図7は板紙(厚紙)の裏面側から刃を入れて加工した場合の取り出し口のエッジ部分を衛生用紙シートセットが通過する状態を示している。図7で分かるように、鈍角な部分で衛生用紙シートセットが先に接触するため破れや繊維粉の発生が抑えられることが分かる。逆に図8では、衛生用紙シートに鋭角な部分のみが接触するため破れや繊維粉が発生し易くなる。図8の従来の方法で抜いた取り出し口と図7の本発明で型抜きした取り出し口の効果を比較するために、150セットの漂白したティシュペーパーを取り出して収納容器の上面に黒い紙を置き飛散した紙粉を目視で確認した結果、約半分~1/3程度に減少しており効果が認められた。なお、刃は20度の角度のものを使用した。さらに30度の角度のものを用いるとさらに繊維粉の低減効果が認められた。 7 and 8 are views showing the difference in the contact state with the edge portion (cut portion) when the sanitary paper sheet set is taken out when the insertion direction is reversed by using the die shown in FIG. FIG. 7 shows a state in which the sanitary paper sheet set passes through the edge portion of the take-out port when the blade is inserted from the back surface side of the paperboard (thick paper) for processing. As can be seen in FIG. 7, since the sanitary paper sheet set comes into contact with the obtuse angle portion first, it can be seen that tearing and generation of fiber powder are suppressed. On the contrary, in FIG. 8, since only the acute-angled portion comes into contact with the sanitary paper sheet, tearing and fiber powder are likely to occur. In order to compare the effect of the extraction port extracted by the conventional method shown in FIG. 8 and the extraction port extracted by the present invention in FIG. 7, 150 sets of bleached tissue paper are taken out and black paper is placed on the upper surface of the storage container. As a result of visually confirming the scattered paper dust, it was reduced to about half to one-third, and the effect was confirmed. The blade used had an angle of 20 degrees. Further, when the one having an angle of 30 degrees was used, the effect of further reducing the fiber powder was recognized.

図9は、図1~図3の斜視図を三面図にしたもので、収納容器の内部を示すため短側面側から見た断面図を各々の右端に示している。上から、収納容器を変形させる前の状態の図、中間の図は、収納容器を変形させた状態のもの、下の図が収納容器から衛生用紙シートを取り出した状態のものを示している。断面図から分かるように収納容器を変形させて取り出し口を上方に移動させることで、収納容器の上部に空間ができ衛生用紙シートセットを取り出すときに上面の内面側との接触が弱くなり収納容器内面との摩擦抵抗を低減させることで衛生用紙シートセットを取り出し易くすることができる。 9 is a three-view view of the perspective views of FIGS. 1 to 3, and a cross-sectional view seen from the short side surface side is shown at the right end of each to show the inside of the storage container. From the top, the figure before the storage container is deformed, the middle figure shows the state where the storage container is deformed, and the lower figure shows the state where the sanitary paper sheet is taken out from the storage container. As can be seen from the cross-sectional view, by deforming the storage container and moving the take-out port upward, a space is created at the top of the storage container, and when the sanitary paper sheet set is taken out, the contact with the inner surface side of the upper surface becomes weak and the storage container By reducing the frictional resistance with the inner surface, it is possible to easily take out the sanitary paper sheet set.

図10は、本発明の一例を斜視図で示したもので、図11はその展開図である。展開図には、底面部分に衛生用紙シートセット残数が少なくなった場合の押上げ機構や廃棄時に分解しやすくするための切り取り線が設けられている。また、底面側のフラップと上面側のフラップおよびサイド部の両フラップを接着させるホットメルト等の糊の塗布位置は下フラップの切り欠き部分のある位置が適切である。実施例である図10での収納容器を変形させる方法としては、側面上部の角に近い部分を指でつまむことにより変形させることが可能で、4隅総てを変形させなくても1箇所や2箇所を変形させた場合でも収納容器内部に空間ができれば本発明の目的を達成することができる。図12および図13は、収納容器を変形させた状態の例であるが、本発明はこれらの事例に限定されるものではない。加えて、取り出し口としては図5のような従来の形態のものも使用可能であり、従来の形状においても収納容器を変形させることにより衛生用紙シートセットの取り出し始めの取り出し性を改善することができる。 FIG. 10 is a perspective view showing an example of the present invention, and FIG. 11 is a developed view thereof. In the developed view, a push-up mechanism when the number of remaining sanitary paper sheet sets is low and a cut line for easy disassembly at the time of disposal are provided on the bottom surface. Further, the position where the glue such as hot melt that adheres the flap on the bottom surface side, the flap on the top surface side, and both flaps on the side portion is appropriately applied is the position where the notched portion of the lower flap is present. As a method of deforming the storage container in FIG. 10 which is an embodiment, it is possible to deform the storage container by pinching the part near the corner of the upper part of the side surface with a finger, and even if all four corners are not deformed, one place or the like. Even when the two parts are deformed, the object of the present invention can be achieved if a space is created inside the storage container. 12 and 13 are examples of a state in which the storage container is deformed, but the present invention is not limited to these cases. In addition, as the take-out port, the conventional form as shown in FIG. 5 can be used, and even in the conventional shape, it is possible to improve the take-out property at the beginning of taking out the sanitary paper sheet set by deforming the storage container. can.

図14~図16は、フィルムレスの取り出し口の一例を示しており、過去に示された特許文献3および4のようなフラップで衛生用紙シートセットを保持する形状のものではなく、衛生用紙シートセット自体の湾曲により次に取り出される衛生用紙シートセットを包み込むようにして安定して取り出させることを特徴としている。図14には取り出し口が角丸長方形、図15には取り出し口が楕円形のもの、図16には取り出し口がハート型の形状のものの上面図を示しており、mおよびnの関係を図に示している。mおよびnは開口部の有効最大長さであり、衛生用紙シートセットが通過することが可能な部分の最大距離を示している。細い切れ目や鋭角の部分等では衛生用紙シートセットが通過できず途中でシートが隙間に入り止められてしまうことがある。このように有効最大長さは衛生用紙シートセットが開口部を問題なく通過できる開口部分の最大値である。衛生用紙シートセット積層体収納容器において、衛生用紙シートの幅をW、衛生用紙シートの折り線に平行方向の取り出し口の開口部の有効最大長さをm、衛生用紙シートの折り線に直角方向の取り出し口の開口部の有効最大長さをnとしたときに、W、m、nが0.15W≦m≦0.40W、0.15W≦n≦0.35Wの条件の範囲にあることが好ましい。取り出し口として代表的な角丸長方形や楕円形、ハート型を主に例示しているが、クローバー型、はなまる形状、角丸三角形のむすび型等、衛生用紙シートセットが取り出し可能なものであれば問題なく使用できる。 14 to 16 show an example of a filmless take-out port, which is not a shape for holding a sanitary paper sheet set with a flap as in Patent Documents 3 and 4 shown in the past, but a sanitary paper sheet. It is characterized by wrapping the sanitary paper sheet set to be taken out next by the curvature of the set itself so that it can be taken out stably. FIG. 14 shows a top view of a rectangular outlet with rounded corners, FIG. 15 shows an elliptical outlet, and FIG. 16 shows a top view of the outlet having a heart shape. The relationship between m and n is shown. It is shown in. m and n are the effective maximum lengths of the openings and indicate the maximum distance of the portion through which the sanitary paper sheet set can pass. The sanitary paper sheet set may not pass through fine cuts or sharp corners, and the sheet may get stuck in the gap on the way. Thus, the effective maximum length is the maximum value of the opening through which the sanitary paper sheet set can pass through the opening without any problem. Sanitary paper sheet set In the laminated storage container, the width of the sanitary paper sheet is W, the effective maximum length of the opening of the outlet in the direction parallel to the fold line of the sanitary paper sheet is m, and the direction perpendicular to the fold line of the sanitary paper sheet. When the effective maximum length of the opening of the take-out port is n, W, m, and n are in the range of the conditions of 0.15 W ≦ m ≦ 0.40 W and 0.15 W ≦ n ≦ 0.35 W. Is preferable. Typical examples of the take-out port are rounded rectangles, ellipses, and hearts, but if the sanitary paper sheet set can be taken out, such as cloverleaf, round shape, and rounded triangle shape. Can be used without problems.

図1~3で示した変形させた収納容器において、一例として図17に示すようにLの長さが210mm、Sの長さが110mm、Dの高さが50mmの略直方体であり、衛生用紙シートセットの幅Wが200mm、長さPが200mmであり、取り出し口の開口部の有効最大長さmおよびnがそれぞれ55mm、50mmの取り出し口の開口部を上面中央部に形成し、13g/mのティシュペーパーを2枚組にした衛生用紙シートセットを160セット収納させたものから衛生用紙シートセットを1回に5セットずつ取り出して評価した。この評価時の開口部の面積中心と収納容器を変形させる前の上面の面積中心とのズレが5mm以内の収納容器を用いて評価を行った。前述の面積中心のズレについては特に制限はなく、衛生用紙シートセットが取り出し可能な位置に取り出し口がある収納容器であれば特に問題はない。その結果、収納容器を変形させたものでは10回の評価総てでスムーズに取り出すことができ破断や裂けが発生する問題がなく取り出すことができたが、変形させていないものでは10回中6回で破断あるいは裂けが発生した。上記の評価は、図8の取り出し口の場合の評価であり、他の条件を同じにして取り出し口を図7のようにすると、10回の評価で4回の破断あるいは裂けの発生となり改善した。この時の抜き型の刃の角度は20°のものを使用した。加えて、坪量が35g/mのエンボス加工された一辺が200mm四方のペーパータオルを衛生用紙シートセットとして前記に記載のLの長さが210mm、Sの長さが110mm、Dの高さが45mmの略直方体の収納容器に200セット収納して上記のティシュペーパーと同様に取り出しの評価を行い、変形させた収納容器では10回とも問題なく取り出すことが確認できたが、変形させていないものでは、10回中3回で破れが発生した。図14~16に示した開口部の形状においても上記と同様の評価を行い、図1~3の開口部の形状の場合と同様に問題なく衛生用紙シートセットを取り出すことができた。In the deformed storage container shown in FIGS. 1 to 3, as an example, as shown in FIG. 17, the length of L is 210 mm, the length of S is 110 mm, and the height of D is 50 mm. The width W of the sheet set is 200 mm, the length P is 200 mm, and the effective maximum lengths m and n of the outlet opening are 55 mm and 50 mm, respectively. From the one in which 160 sets of sanitary paper sheet sets consisting of two m2 tissue papers were stored, five sets of sanitary paper sheets were taken out at a time and evaluated. The evaluation was performed using a storage container in which the deviation between the area center of the opening at the time of this evaluation and the area center of the upper surface before deforming the storage container was within 5 mm. There is no particular limitation on the above-mentioned deviation in the center of the area, and there is no particular problem as long as the storage container has an outlet at a position where the sanitary paper sheet set can be taken out. As a result, the deformed storage container could be taken out smoothly in all 10 evaluations without any problem of breakage or tearing, but the undeformed one was 6 out of 10 times. Breaks or tears occurred at the times. The above evaluation is an evaluation in the case of the take-out port of FIG. 8, and if the take-out port is set as shown in FIG. 7 under the same other conditions, 4 breaks or tears occur in 10 evaluations, which is improved. .. The angle of the blade of the punching die at this time was 20 °. In addition, an embossed paper towel with a basis weight of 35 g / m 2 and a side of 200 mm square is used as a sanitary paper sheet set. 200 sets were stored in a 45 mm rectangular parallelepiped storage container and evaluated for taking out in the same way as the above tissue paper, and it was confirmed that the deformed storage container could be taken out without any problem 10 times, but it was not deformed. Then, the tear occurred 3 times out of 10 times. The same evaluation was performed for the shapes of the openings shown in FIGS. 14 to 16, and the sanitary paper sheet set could be taken out without any problem as in the case of the shapes of the openings shown in FIGS. 1 to 3.

図17は、本発明の説明に使用した略長方形の収納容器のS、L、Dの関係を図で示している。加えて、衛生用紙シートセットが略二つ折りに折られる軸方向をLの方向としているが、LがSよりも必ずしも長い必要はない。一般的に収納容器内にはLに近い寸法幅の衛生用紙シートセットが収納可能である。また、衛生用紙シートセットは略二つ折りにされるため、シートの取り出し方向の長さはSの2倍程度の長さとなることが一般的である。 FIG. 17 graphically shows the relationship between S, L, and D of the substantially rectangular storage container used in the description of the present invention. In addition, although the axial direction in which the sanitary paper sheet set is folded in half is the L direction, L does not necessarily have to be longer than S. Generally, a sanitary paper sheet set having a dimension width close to L can be stored in the storage container. Further, since the sanitary paper sheet set is substantially folded in half, the length of the sheet in the taking-out direction is generally about twice as long as S.

図18の黒い部分が図1の収納容器を縦置きするスタンドの一例で、変形させる前の収納容器をスタンドの下部凸部および背の部分に接するように置き、凸形状の上部を矢印のように収納容器短側面に押し込むと簡単に収納容器を変形させることができるとともにスタンドに収納容器に固定することができる。このようなスタンドを用いると机等の上に収納容器を置く場合に狭いスペースに置くことが可能で占有面積を小さくすることができる。また、変形させた収納容器の形状が元に戻ることがなく収納容器を変形させた状態の形状をより安定させることができる。 The black part in FIG. 18 is an example of a stand on which the storage container of FIG. 1 is placed vertically. The storage container can be easily deformed by pushing it into the short side of the storage container, and can be fixed to the storage container on the stand. When such a stand is used, when the storage container is placed on a desk or the like, it can be placed in a narrow space and the occupied area can be reduced. In addition, the shape of the deformed storage container does not return to its original shape, and the shape of the deformed storage container can be made more stable.

本発明の説明では代表的な例としてティシュペーパーやペーパータオルの例を示したが、キッチンペーパーや不織布タイプのキッチン用シート、除菌シート等、収納容器からポップアップ式に取り出すことが容易なシート状のものであれば本発明の衛生用紙シートセット積層体収納容器が使用可能である。 In the description of the present invention, examples of tissue paper and paper towels are shown as typical examples, but kitchen paper, non-woven kitchen sheets, disinfectant sheets, etc. are in the form of sheets that can be easily taken out from the storage container in a pop-up manner. If it is, the sanitary paper sheet set laminated body storage container of the present invention can be used.

以上の説明では略直方体形状の衛生用紙シートセット積層体収納容器で具体的な仕様、材料等の実施形態を示して本発明を説明したが、本発明の技術的範囲は上記の実施例や実施形態の範囲に限定されるものではなく、略直方体形状の衛生用紙シートセット積層体が収納でき上面に相当する面に本発明の取り出し口形状が設けられ、取り出し口周辺を変形させ収納空間を広げることができる収納容器の形状であれば問題なく使用でき、略直方体形状を変形させた六角柱状や八角柱状の形状等、略直方体形状が内包可能な形状のものであれば使用可能であり、シート状の収納物でポップアップ式に取り出すものであれば多くの物に適用可能なものである。 In the above description, the present invention has been described by showing specific specifications, materials, and other embodiments of a substantially rectangular parallelepiped shape sanitary paper sheet set laminated body storage container, but the technical scope of the present invention is the above-mentioned examples and embodiments. The range of the form is not limited, and a substantially rectangular parallelepiped sanitary paper sheet set laminate can be stored. The take-out port shape of the present invention is provided on the surface corresponding to the upper surface, and the periphery of the take-out port is deformed to expand the storage space. Any shape of the storage container that can be used can be used without any problem, and any shape that can contain a substantially rectangular parallelepiped shape, such as a hexagonal columnar shape or an octagonal columnar shape that is a deformed rectangular parallelepiped shape, can be used. It can be applied to many things as long as it is a box-shaped storage item that can be taken out in a pop-up manner.

本発明の衛生用紙シートセット積層体収納容器は変形させることや取り出し口の加工方法、形状を従来のものとは異なるものにすることで取り出し口がフィルムレスであるにもかかわらず取り出し性が良く安定してポップアップ式に衛生用紙シートセットが取り出すことができるもので、繊維粉の発生も少なく取り残しが発生しにくい衛生用紙シートセット積層体収納容器を提供することができる。 The sanitary paper sheet set laminate storage container of the present invention has good take-out property even though the take-out port is filmless by deforming it, processing the take-out port, and making the shape different from the conventional one. The sanitary paper sheet set can be taken out in a stable and pop-up manner, and it is possible to provide a sanitary paper sheet set laminated body storage container in which fiber powder is less likely to be generated and left behind is less likely to occur.

1 収納容器上面
2 収納容器短側面(外フラップ)
3 収納容器長側面
H 取り出し口の蓋部分
h 取り出し口の開口部
L 長側面の長さ(内面間の長さ)
S 短側面の長さ(内面間の長さ)
t 辺と主となる折り線との最大距離
D 収納容器の高さ(内面間の長さ)
m 長側面方向の取り出し口の有効最大開口長さ
n 短側面方向の取り出し口の有効最大開口長さ
W 衛生用紙シートセットの幅
P 衛生用紙シートセットの長さ(取り出し方向)
4 収納容器下側内フラップ
5 収納容器サイドフラップ
6 収納容器を変形させるための主となる折り線
7 収納容器を変形させるための補助的な折り線
8 衛生用紙シートセット
9 板紙(厚紙)
1 Top of storage container 2 Short side of storage container (outer flap)
3 Storage container long side surface H Outlet lid part h Outlet opening opening L Length of long side surface (length between inner surfaces)
S Short side length (length between inner surfaces)
Maximum distance between t side and main fold line D Height of storage container (length between inner surfaces)
m Effective maximum opening length of the take-out port in the long side direction n Effective maximum opening length of the take-out port in the short side direction W Width of the sanitary paper sheet set P Length of the sanitary paper sheet set (take-out direction)
4 Inner flap on the lower side of the storage container 5 Storage container side flap 6 Main fold line for deforming the storage container 7 Auxiliary fold line for deforming the storage container 8 Sanitary paper sheet set 9 Paperboard (thick paper)

Claims (3)

略長方形の衛生用紙シートセットが略中央の折り線で二つ折りされてポップアップ式に取り出し可能に折り畳まれた衛生用紙シートセット積層体から前記衛生用紙シートを1セットずつ取り出すことができる取り出し口を上面に有する略直方体形状の紙製の衛生用紙シートセット積層体収納容器において、当該収納容器の上面および前記上面に接する側面とで形成される辺の部分を当該収納容器の内面側に押して変形させることによって当該収納容器の底面部分から当該収納容器の取り出し口部分までの高さを高くすることが可能な折り線を当該収納容器の上面あるいは当該収納容器の上面および側面に設けたことを特徴とする衛生用紙シートセット積層体収納容器。 A substantially rectangular sanitary paper sheet set is folded in half along a folding line in the center and can be taken out in a pop-up manner. In the sanitary paper sheet set laminated body storage container made of paper having a substantially rectangular parallelepiped shape, the side portion formed by the upper surface of the storage container and the side surface in contact with the upper surface is pushed toward the inner surface side of the storage container to be deformed. It is characterized in that fold lines capable of increasing the height from the bottom surface portion of the storage container to the take-out port portion of the storage container are provided on the upper surface of the storage container or the upper surface and side surfaces of the storage container. Sanitary paper sheet set Laminated storage container. 請求項1記載の衛生用紙シートセット積層体収納容器の取り出し口の加工において当該収納容器が略直方体形状に加工される前の紙製のシート状の基材にループ状の取り出し口を形成させるための抜き型の刃を入れる方向が、当該収納容器が略直方体形状に形成された状態で内面側から外面側の方向であることを特徴とする衛生用紙シートセット積層体収納容器。 In order to form a loop-shaped take-out port on a paper sheet-like base material before the storage container is processed into a substantially rectangular parallelepiped shape in the processing of the take-out port of the sanitary paper sheet set laminated body storage container according to claim 1. A sanitary paper sheet set laminated body storage container characterized in that the direction in which the blade of the punching die is inserted is from the inner surface side to the outer surface side in a state where the storage container is formed in a substantially rectangular parallelepiped shape. 請求項1または請求項2記載の衛生用紙シートセット積層体収納容器の取り出し口がフィルムレスの取り出し口であり、かつ前記取り出し口の開口部が閉じたループ状をしており、前記収納容器に収納された衛生用紙シートセットの幅をW、前記衛生用紙シートセットの折り線に平行方向の取り出し口の開口部の有効最大長さをm、前記衛生用紙シートセットの折り線に直角方向の取り出し口開口部の有効最大長さをnとしたときに、W、m、nが0.15W≦m≦0.40W、0.15W≦n≦0.35Wの条件の範囲にあることを特徴とする取り出し口を有する衛生用紙シートセット積層体収納容器。 The take-out port of the sanitary paper sheet set laminated body storage container according to claim 1 or 2, is a filmless take-out port, and the opening of the take-out port is closed and has a loop shape. The width of the stored sanitary paper sheet set is W, the effective maximum length of the opening of the take-out port parallel to the fold line of the sanitary paper sheet set is m, and the take-out is perpendicular to the fold line of the sanitary paper sheet set. When the effective maximum length of the mouth opening is n, W, m, and n are in the range of the conditions of 0.15W ≦ m ≦ 0.40W and 0.15W ≦ n ≦ 0.35W. Sanitary paper sheet set with take-out port Laminated storage container.
JP2020205386A 2020-11-25 2020-11-25 Sanitary paper sheet set laminate storage container Pending JP2022083942A (en)

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