JP5166936B2

JP5166936B2 - Sheet roll storage products

Info

Publication number: JP5166936B2
Application number: JP2008085739A
Authority: JP
Inventors: 誠中村; 貴史松村; 康紘久保田
Original assignee: Daio Paper Corp
Current assignee: Daio Paper Corp
Priority date: 2008-03-28
Filing date: 2008-03-28
Publication date: 2013-03-21
Anticipated expiration: 2028-03-28
Also published as: JP2009234646A

Description

本発明は、ロール状に巻き取られたキッチンペーパー、トイレットペーパー等のシートロールを収納箱に収納してなる製品に関するものである。 The present invention relates to a product in which sheet rolls such as kitchen paper and toilet paper wound in a roll shape are stored in a storage box.

例えばキッチンペーパーの多くは、ロール状に巻かれた状態で提供されており、ユーザーが使用する場合には、別途購入した固定式ホルダーを壁に固定し、これにロールシートを取付け所要量だけ巻き出しながら使用するか、例えば下記特許文献１に示されるように、紙箱内に収納した状態で提供されたものを購入し、紙箱から所要長さだけ巻き出して切り離して使用するようにしている。
特開２００５−２８０８０６号公報 For example, most of the kitchen paper is provided in a rolled state. When the user uses it, a fixed holder purchased separately is fixed to the wall, and a roll sheet is attached to this and rolled up to the required amount. For example, as shown in Patent Document 1 below, a product provided in a paper box is purchased, and a required length is unwound from the paper box and used separately.
JP 2005-280806 A

しかしながら、キッチンペーパー、トイレットペーパー等の厚みのある嵩高なシートのロールは、使用による直径の減少幅が大きいため、未使用時のロール直径に合せて収納箱の内寸を設計すると、使用していくにつれて収納箱内面とシートロール外面との隙間、つまり遊びが過度に大きくなり、取り出しにくくなったり、あるいはシートロールの先端部が収納箱内に入り込み、次の取り出し作業が煩雑となったりする等の問題点がある。
シートを厚み方向に積層して収納し、上面の取出口から一枚ずつ取り出すタイプの製品では、収納箱の下面の一部を切り起しとして形成し、これを箱内側に切り起すことにより、収納箱内のシートを下側から押し上げて支持するといった解決手段が広く採用されているが、シートロールの場合に応用できるものではない。
そこで、本発明の主たる課題は、シートロールの径が小さくなってもシートを容易且つ確実に取り出しうるシートロール収納製品を提供することにある。 However, rolls of thick and bulky sheets such as kitchen paper and toilet paper have a large reduction in diameter due to use, so if you design the inner dimensions of the storage box according to the roll diameter when not in use, use it Over time, the gap between the inner surface of the storage box and the outer surface of the sheet roll, that is, the play becomes excessively large, making it difficult to take out, or the leading end of the sheet roll enters the storage box, and the next taking out operation becomes complicated, etc. There are problems.
In a product of a type in which sheets are stacked and stored in the thickness direction and taken out one by one from the upper surface outlet, a part of the lower surface of the storage box is cut and formed, and this is cut and raised inside the box, A solution means of pushing up and supporting the sheet in the storage box from the lower side is widely adopted, but it cannot be applied to a sheet roll.
Then, the main subject of this invention is providing the sheet roll storage product which can take out a sheet | seat easily and reliably, even if the diameter of a sheet roll becomes small.

上記課題を解決した本発明は次記のとおりである。
＜請求項１記載の発明＞
直方体状の収納箱と、軸心方向が収納箱の長手方向に沿うように収納箱内に収納された、所要長さごと切り離し可能な長尺のシートロールとを有するシートロール収納製品において、
前記収納箱における前面及び上面の境界をなす前側上稜線部又はその近傍に、前記シートロールの先端部を引き出すための取出口又はその形成部が設けられるとともに、
前記シートロールを、前記収納箱における後面及び下面の境界をなす後側下稜線部側から支えて、前記取出口又はその形成部側に向かって押し上げて支持する移動手段が、前記収納箱を構成する要素として設けられており、
その移動手段として；
前記収納箱の下面における前後方向の所定位置から下面及び後面の境界を経て後面における上下方向の中間位置までの部分が、下面における前端を切り残して周囲から切り離し可能な切り起し部として設けられるとともに、
前記収納箱の後面及び上面の境界をなす後側上稜線部又はその近傍に、前記切り起し部の先端部を箱内側から箱外側に挿通して係止するための挿通口又はその形成部が設けられている、
ことを特徴とするシートロール収納製品。 The present invention that has solved the above problems is as follows.
<Invention of Claim 1>
In a sheet roll storage product having a rectangular parallelepiped storage box and a long sheet roll which is stored in the storage box so that the axial direction is along the longitudinal direction of the storage box and can be separated along with the required length,
In the front upper ridge line portion that forms the boundary between the front surface and the upper surface in the storage box or in the vicinity thereof, an outlet for pulling out the front end portion of the sheet roll or a forming portion thereof is provided,
A moving means for supporting the sheet roll from the rear lower ridge line side that forms the boundary between the rear surface and the lower surface of the storage box and pushing it up toward the take-out port or its forming portion side constitutes the storage box. provided as elements which,
As its means of transportation;
A portion from a predetermined position in the front-rear direction on the lower surface of the storage box to a middle position in the vertical direction on the rear surface through the boundary between the lower surface and the rear surface is provided as a cut-and-raised portion that can be separated from the surroundings while leaving the front end on the lower surface. With
Insertion opening for forming the leading end of the cut-and-raised part from the inside of the box to the outside of the box and locking it at or near the rear upper ridge line part that forms the boundary between the rear surface and the upper surface of the storage box Is provided,
A sheet roll storage product characterized by that.

（作用効果）
シートロールを直方体状の収納箱に収納する場合、軸心方向を収納箱の長手方向に沿うように収納することが一般に行われている。シートロールにおけるシートの巻き出し方向は接線方向であるため、シートロールの先端部を引き出すための取出口又はその形成部を、収納箱における前側上稜線部又はその近傍に設けると、シートの繰り出しが円滑になる。この場合、シートロールを単に上方に押し上げて支持するだけでは、シートロールの前後方向の遊びは無くならないが、本発明では、シートロールを収納箱の後側下稜線部側から支えて、取出口又はその形成部側に向かって押し上げて支持するものであるため、シートロールの径が小さくなっても、シートロールのシート繰り出し位置と取出口との位置関係がより長い使用期間にわたり殆ど変化せず、シートを容易且つ確実に取り出すことができるようになる。 (Function and effect)
When the sheet roll is stored in a rectangular parallelepiped storage box, it is generally performed that the axial direction is along the longitudinal direction of the storage box. Since the unwinding direction of the sheet in the sheet roll is a tangential direction, if the take-out port for drawing out the leading end portion of the sheet roll or the formation portion thereof is provided at or near the front upper ridge line portion in the storage box, the sheet is fed out. Become smooth. In this case, the play in the front-rear direction of the sheet roll is not eliminated simply by pushing the sheet roll upward and supporting it. However, in the present invention, the sheet roll is supported from the rear lower ridge line side of the storage box, and is taken out. Or, since it is supported by pushing up toward the forming portion side, even if the diameter of the sheet roll is reduced, the positional relationship between the sheet feeding position of the sheet roll and the take-out port hardly changes over a longer period of use. The sheet can be easily and reliably removed.

なお、本発明における前後上下の方向は、シートロールの先端部を引き出すための取出口又はその形成部が形成される部位を基準とするものであり、製品の使用時の方向等に限定されるものではない。また、用語「形成部」とは最初の使用時に使用者が開口させる部分を意味するものであり、その限りにおいて、ミシン目等の開口を用意にする加工が入れられているものの他、そのような加工がないものも含むものである（以下同じ。）。さらに、「収納箱を構成する要素として」としたのは、別体の道具により押し上げて支持するものを含まないことを明確にするためである。 In addition, the front-back and up-down directions in the present invention are based on the outlet for pulling out the leading end portion of the sheet roll or the portion where the forming portion is formed, and are limited to the direction when the product is used. It is not a thing. In addition, the term “formation part” means a part that is opened by the user at the first use, and as long as it is processed to prepare openings such as perforations, Including those that do not require any processing (the same shall apply hereinafter). Furthermore, the reason for “as an element constituting the storage box” is to clarify that it does not include anything that is pushed up and supported by a separate tool.

そして、特に本項記載の発明では、収納箱の下面から後面にわたる一部分を切り起し部として箱内側に起し、その先端部を挿通口に挿通して係止することにより、切り起し部がシートロールを取出口側に押し上げて支持する機能を発揮する。このように、収納箱の面の一部を利用して移動手段を構成すると、別体の部材を貼り付けて設ける場合のように資材の増加を招くといった問題点がない。 And particularly in the invention described in this section , a part extending from the lower surface to the rear surface of the storage box is raised inside the box as a raised part, and the leading end part is inserted into the insertion port and locked, so that the raised part Exerts the function of pushing up and supporting the sheet roll to the outlet side. In this way, when the moving means is configured by using a part of the surface of the storage box, there is no problem that the number of materials increases as in the case where a separate member is attached .

＜請求項２記載の発明＞
直方体状の収納箱と、軸心方向が収納箱の長手方向に沿うように収納箱内に収納された、所要長さごと切り離し可能な長尺のシートロールとを有するシートロール収納製品において、
前記収納箱における前面及び上面の境界をなす前側上稜線部又はその近傍に、前記シートロールの先端部を引き出すための取出口又はその形成部が設けられるとともに、
前記シートロールを、前記収納箱における後面及び下面の境界をなす後側下稜線部側から支えて、前記取出口又はその形成部側に向かって押し上げて支持する移動手段が、前記収納箱を構成する要素として設けられており、
その移動手段として；
前記収納箱の下面における前後方向の所定範囲が、前端を切り残して周囲から切り離し可能な下面切り起し部として設けられ、
前記収納箱の後面における上下方向の所定範囲が、上端を切り残して周囲から切り離し可能な後面切り起し部として設けられ、且つ
前記下面切り起し部及び後面切り起し部のいずれか一方に、他方の先端部を挿通して係止するための挿通口又はその形成部が設けられている、
ことを特徴とするシートロール収納製品。 <Invention of Claim 2 >
In a sheet roll storage product having a rectangular parallelepiped storage box and a long sheet roll which is stored in the storage box so that the axial direction is along the longitudinal direction of the storage box and can be separated along with the required length,
In the front upper ridge line portion that forms the boundary between the front surface and the upper surface in the storage box or in the vicinity thereof, an outlet for pulling out the front end portion of the sheet roll or a forming portion thereof is provided,
A moving means for supporting the sheet roll from the rear lower ridge line side that forms the boundary between the rear surface and the lower surface of the storage box and pushing it up toward the take-out port or its forming portion side constitutes the storage box. Is provided as an element to
As its means of transportation;
A predetermined range in the front-rear direction on the lower surface of the storage box is provided as a lower surface cut-and-raised part that can be cut off from the surroundings while leaving the front end.
A predetermined range in the up and down direction on the rear surface of the storage box is provided as a rear surface cut-and-raised part that can be separated from the surroundings by cutting off the upper end; and
Either one of the lower surface cut and raised portion and the rear surface cut and raised portion is provided with an insertion port or its forming portion for inserting and locking the other tip.
A sheet roll storage product characterized by that .

（作用効果）
本項記載の発明では、特に、収納箱の下面及び後面からそれぞれ切り起し部を箱内側に起し、その一方の挿通口に他方の先端部を挿通して係止することにより、両切り起し部がシートロールを取出口側に押し上げて支持する機能を発揮する。このように、収納箱の面の一部を利用して移動手段を構成すると、別体の部材を貼り付けて設ける場合のように資材の増加を招くといった問題点がない。 (Function and effect)
In the invention described in this section , in particular, the cut and raised portions are respectively raised from the lower surface and the rear surface of the storage box inside the box, and the other tip portion is inserted into and locked in one of the insertion openings, thereby The butt portion functions to push up and support the sheet roll toward the outlet side. In this way, when the moving means is configured by using a part of the surface of the storage box, there is no problem that the number of materials increases as in the case where a separate member is attached .

＜請求項３記載の発明＞
直方体状の収納箱と、軸心方向が収納箱の長手方向に沿うように収納箱内に収納された、所要長さごと切り離し可能な長尺のシートロールとを有するシートロール収納製品において、
前記収納箱における前面及び上面の境界をなす前側上稜線部又はその近傍に、前記シートロールの先端部を引き出すための取出口又はその形成部が設けられるとともに、
前記シートロールを、前記収納箱における後面及び下面の境界をなす後側下稜線部側から支えて、前記取出口又はその形成部側に向かって押し上げて支持する移動手段が、前記収納箱を構成する要素として設けられており、
その移動手段として；
前記収納箱における後面及び上面の境界をなす後側上稜線部又はその近傍に、挿通口又はその形成部が設けられるとともに、
前記収納箱における前面及び下面の境界をなす前側下稜線部又はその近傍の箱内面から箱内側に突出し、前記収納箱内における前記シートロールの下側及び後側を通って、前記挿通口に箱内側から箱外側へ挿通されて係止される舌片が設けられている、
ことを特徴とするシートロール収納製品。 <Invention of Claim 3 >
In a sheet roll storage product having a rectangular parallelepiped storage box and a long sheet roll which is stored in the storage box so that the axial direction is along the longitudinal direction of the storage box and can be separated along with the required length,
In the front upper ridge line portion that forms the boundary between the front surface and the upper surface in the storage box or in the vicinity thereof, an outlet for pulling out the front end portion of the sheet roll or a forming portion thereof is provided,
A moving means for supporting the sheet roll from the rear lower ridge line side that forms the boundary between the rear surface and the lower surface of the storage box and pushing it up toward the take-out port or its forming portion side constitutes the storage box. Is provided as an element to
As its means of transportation;
In the rear upper ridge line part that forms the boundary between the rear surface and the upper surface in the storage box or in the vicinity thereof, an insertion port or a forming part thereof is provided,
The front lower ridge line part that forms the boundary between the front surface and the lower surface of the storage box or the inner surface of the box in the vicinity thereof protrudes to the inside of the box, passes through the lower side and the rear side of the sheet roll in the storage box, and passes through the box to the insertion port. Tongue pieces that are inserted and locked from the inside to the outside of the box are provided,
A sheet roll storage product characterized by that.

（作用効果）
本項記載の発明では、特に、箱内側に突出する舌片を挿通口に通して箱外側に導出し係止することにより、舌片がシートロールを取出口側に押し上げて支持する機能を発揮する。なお、舌片は別体の部材を貼り付けて設けるよりも、収納箱の構成材の一部の延長により構成する方が、資材の増加を招くといった問題点がないため好ましい。 (Function and effect)
In the invention described in this section, in particular, the tongue piece that protrudes to the inside of the box passes through the insertion opening and is led out and locked to the outside of the box, so that the tongue piece functions to push up and support the sheet roll toward the outlet side. To do. Note that it is preferable to construct the tongue piece by extending a part of the constituent material of the storage box, rather than attaching a separate member, because there is no problem that the material is increased.

（本発明に関連する発明）
直方体状の収納箱と、軸心方向が収納箱の長手方向に沿うように収納箱内に収納された、所要長さごと切り離し可能な長尺のシートロールとを有するシートロール収納製品において、
前記収納箱における前面及び上面の境界をなす前側上稜線部又はその近傍に、前記シートロールの先端部を引き出すための取出口又はその形成部が設けられるとともに、
前記シートロールを、前記収納箱における後面及び下面の境界をなす後側下稜線部側から支えて、前記取出口又はその形成部側に向かって押し上げて支持する移動手段が、前記収納箱を構成する要素として設けられており、
その移動手段として；前記収納箱の下面における前後方向の所定位置から下面及び後面の境界を経て後面における上下方向の中間位置までの部分が、下面における前端及び後面における上端を切り残して両側縁を周囲から切り離し可能な切り起し部として設けられている、シートロール収納製品 (Invention related to the present invention)
In a sheet roll storage product having a rectangular parallelepiped storage box and a long sheet roll which is stored in the storage box so that the axial direction is along the longitudinal direction of the storage box and can be separated along with the required length,
In the front upper ridge line portion that forms the boundary between the front surface and the upper surface in the storage box or in the vicinity thereof, an outlet for pulling out the front end portion of the sheet roll or a forming portion thereof is provided,
A moving means for supporting the sheet roll from the rear lower ridge line side that forms the boundary between the rear surface and the lower surface of the storage box and pushing it up toward the take-out port or its forming portion side constitutes the storage box. provided as elements which,
As a moving means thereof, a portion from a predetermined position in the front-rear direction on the lower surface of the storage box to a middle position in the vertical direction on the rear surface through the boundary between the lower surface and the rear surface is cut off on both sides by leaving the upper end on the lower surface and the upper end on the rear surface Sheet roll storage product provided as a cut-and-raised part that can be separated from the surroundings

（関連発明の作用効果）(Function and effect of related invention)
参考発明では、収納箱の下面から後面にわたる一部分を、下面における前端及び後面における上端を切り残して両側縁を周囲から切り離して箱内側に起すことにより、この切り起し部がシートロールを取出口側に押し上げて支持する機能を発揮する。このように、収納箱の面の一部を利用して移動手段を構成すると、別体の部材を貼り付けて設ける場合のように資材の増加を招くといった問題点がない。In the reference invention, a part extending from the lower surface to the rear surface of the storage box is left at the front end on the lower surface and the upper end on the rear surface, and both side edges are separated from the surroundings to rise inside the box. Exhibits the function of pushing up to the side and supporting. In this way, when the moving means is configured by using a part of the surface of the storage box, there is no problem that the number of materials increases as in the case where a separate member is attached.

以上のとおり、本発明によれば、シートロールの径が小さくなってもシートを容易且つ確実に取り出しうるシートロール収納製品となる、等の利点がもたらされる。 As described above, according to the present invention, there are advantages such as a sheet roll storage product in which a sheet can be easily and reliably taken out even when the diameter of the sheet roll is reduced.

以下、本発明の一実施形態について添付図面を参照しながら詳説する。
＜第１の形態＞
図１及び図２は、シートロール１０を収納した収納箱１の未使用状態を示しており、図３は、収納箱１の展開状態を示している。この収納箱１は、図１に示されるように組み立て状態で直方体状を成すものであり、上面２、下面３、前面４、後面５、左側面６及び右側面７を有している。図３の展開状態からも判るように、下面３の後縁（周縁のうち後面５と隣接する縁）からその長手方向全体にわたり糊代片３ｂが張り出しており、後面５の内側に糊代片３ｂが重ねられて接着剤により接着固定されることにより、上面２、下面３、前面４及び後面５からなる筒状部が形成されている。図示例の収納箱１は断面が正方形となっているが、前後方向が上下方向に対して長い又は上下方向が前後方向に対して長い長方形となっていても良い。 Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.
<First form>
1 and 2 show an unused state of the storage box 1 in which the sheet roll 10 is stored, and FIG. 3 shows an expanded state of the storage box 1. As shown in FIG. 1, the storage box 1 has a rectangular parallelepiped shape in an assembled state, and has an upper surface 2, a lower surface 3, a front surface 4, a rear surface 5, a left side surface 6, and a right side surface 7. As can be seen from the developed state of FIG. 3, the glue margin piece 3 b projects from the rear edge of the lower surface 3 (the edge of the peripheral edge adjacent to the rear face 5) over the entire longitudinal direction, and the glue margin piece extends inside the rear face 5. The cylindrical part which consists of the upper surface 2, the lower surface 3, the front surface 4, and the rear surface 5 is formed by 3b being piled up and adhere | attached and fixed with an adhesive agent. Although the storage box 1 in the illustrated example has a square cross section, the front and rear direction may be a long rectangle with respect to the vertical direction, or the vertical direction may be a long rectangle with respect to the front and rear direction.

また、左右の側面６，７は、上面２の隣接縁及び下面３の隣接縁からそれぞれ延在する上フラップ２ｆ及び下フラップ３ｆと、前面４の隣接縁及び後面５の隣接縁からそれぞれ延在する前フラップ４ｆ及び後フラップ５ｆからなるものであり、前フラップ４ｆ及び後フラップ５ｆの外側に上フラップ２ｆ及び下フラップ３ｆが重ねられて、上フラップ２ｆ及び下フラップ３ｆが前フラップ及び後フラップ５ｆに接着剤により固定されるとともに、下フラップ３ｆの上端部の外側に上フラップ２ｆの下端部が重ねられて、重ね合わせ部分が接着剤により固定されている。 The left and right side surfaces 6 and 7 extend from an adjacent edge of the upper surface 2 and an adjacent edge of the lower surface 3 respectively, and from an adjacent edge of the front surface 4 and an adjacent edge of the rear surface 5 respectively. The upper flap 2f and the lower flap 3f are overlapped on the outside of the front flap 4f and the rear flap 5f, and the upper flap 2f and the lower flap 3f are the front flap and the rear flap 5f. The lower end portion of the upper flap 2f is overlapped on the outside of the upper end portion of the lower flap 3f, and the overlapped portion is fixed by the adhesive.

収納箱１における前面４及び上面２の境界をなす前側上稜線部には、左右方向に沿って左端から右端まで取出口形成部としてのミシン目２５が形成されている。特に、図示例のミシン目２５は、左側部分及び右側部分では前側上稜線部上に位置し、左右方向中間部では前面４下側に膨出しており、この膨出部分により囲まれる部分４ａは、ミシン目２５を切り離した後には、後述する取出口２６から取り出すシートロール１０を指で押える際の押え部となる。もちろん、この部分を予めスリット状に開口させ、ミシン目２５を省略することもできる。 A perforation 25 as an outlet forming portion is formed from the left end to the right end along the left-right direction at the front upper ridge line portion that forms the boundary between the front surface 4 and the upper surface 2 in the storage box 1. In particular, the perforation 25 in the illustrated example is located on the front upper ridge line portion in the left side portion and the right side portion, and bulges below the front surface 4 in the middle portion in the left-right direction, and the portion 4a surrounded by this bulge portion is After the perforation 25 is cut off, it becomes a press portion when the sheet roll 10 taken out from a take-out port 26 described later is pressed with a finger. Of course, this portion can be opened in a slit shape in advance, and the perforation 25 can be omitted.

収納箱１の内空には、図６にも示すように、軸心方向が収納箱の長手方向に沿うようにシートロール１０が収納されている。収納状態におけるシートロール１０の巻き方向は後述する取出口２６の向きに応じて定めるのが好ましい。すなわち取出口２６が上面２における前側上稜線部近傍において上向きに開口する場合は、先端部の繰り出し方向が上向きとなるようにシートロール１０を収納し、取出口２６が前面４における前側上稜線部近傍に位置する場合は先端部の繰り出し方向が前向きとなるようにシートロール１０を収納するのが好ましい。一方、取出口が前側上稜線部２５上に位置する場合はこれらのいずれの向きで収納しても円滑な取り出しが可能となる。図示例では、取出口２６のうち左右方向両側の部分は前側上稜線部上に位置しているが、押え部４ａが上面２から延出するため、この部分におけるシートの送り出しの円滑さを考慮し、先端部の繰り出し方向が前向きとなるようにシートロール１０を収納している。 As shown in FIG. 6, the sheet roll 10 is stored in the inner space of the storage box 1 such that the axial direction is along the longitudinal direction of the storage box. The winding direction of the sheet roll 10 in the stored state is preferably determined according to the direction of the outlet 26 described later. That is, when the outlet 26 opens upward in the vicinity of the front upper ridge line portion on the upper surface 2, the sheet roll 10 is stored so that the feeding direction of the front end portion is upward, and the outlet 26 is the front upper ridge line portion on the front surface 4. When located in the vicinity, it is preferable to store the sheet roll 10 so that the feeding direction of the tip portion is forward. On the other hand, when the take-out port is located on the front upper ridge line portion 25, smooth take-out is possible even if the take-out is stored in any of these directions. In the illustrated example, the left and right side portions of the outlet 26 are positioned on the front upper ridge line portion. However, since the pressing portion 4a extends from the upper surface 2, the smoothness of sheet feeding at this portion is taken into consideration. In addition, the sheet roll 10 is accommodated so that the leading-out direction of the tip portion is forward.

本発明のシートロール１０は特に限定されるものではないが、紙や不織布等の繊維集合シートであるのが好ましく、特に巻き密度（単位巻き長さ当りのロール直径：巻き長さをロール断面積で割った値として定まる密度）が０．２０〜０．７８ｍ／ｃｍ²であるのが好ましい。この範囲を超えると、シートロール１０は固く重くなり過ぎてしまい、シートの送り出しの円滑さが損なわれる恐れがある。逆に、この範囲より小さいと、シートロール１０は緩く軽くなり過ぎてしまうので、シートの送り出しにおける先端部の繰り出しを前向きにしても、元に戻る方向、つまり後ろ向きに先端部が戻ってしまう恐れがある。図示例は芯１１を有しているが、芯無しであっても良い。また、本発明のシートロール１０は、長手方向に所定の間隔で切り離し用のミシン目が幅方向に沿って形成されているのが好ましいが、このようなミシン目がなく、任意の長さでシートを破断させるタイプのものでも良い。 Although the sheet roll 10 of the present invention is not particularly limited, it is preferably a fiber assembly sheet such as paper or non-woven fabric. Particularly, the winding density (roll diameter per unit winding length: roll length is the roll cross-sectional area). Is preferably 0.20 to 0.78 m / cm ² . If this range is exceeded, the sheet roll 10 becomes too hard and heavy, and the smoothness of sheet feeding may be impaired. On the other hand, if it is smaller than this range, the sheet roll 10 becomes too loose and light, so even if the leading edge of the sheet is fed forward, the leading edge may return to the original direction, that is, backward. There is. Although the illustrated example has the lead 11, it may be without the lead. Further, in the sheet roll 10 of the present invention, it is preferable that the perforation for separation is formed along the width direction at a predetermined interval in the longitudinal direction, but there is no such perforation and the length is arbitrary. A type that breaks the sheet may be used.

特徴的には、収納箱１を構成する要素として、シートロール１０を、収納箱１における後面５及び下面３の境界をなす後側下稜線部側から支えて、取出口形成部（ミシン目２５）側に向かって押し上げて支持する移動手段が設けられている。 Characteristically, as an element constituting the storage box 1, the sheet roll 10 is supported from the rear lower ridge line side that forms the boundary between the rear surface 5 and the lower surface 3 in the storage box 1, and an outlet forming portion (perforation 25 The moving means which pushes up toward the side and supports is provided.

より詳細には、移動手段として、収納箱１の下面３の左右方向中央部分における前後方向の所定位置（図示例では前縁近傍）から下面３及び後面５の境界を経て後面５の左右方向中央部分における上下方向の中間位置（図示例では上縁近傍）までの帯状部分が、下面３における前端を切り残して周囲から切り離し可能な切り起し部（フラップ部）３０として設けられるとともに、収納箱１の後面５及び上面２の境界をなす後側上稜線部のうち切り起し部３０と対応する左右方向部位（図示形態では中央部）に、切り起し部３０の先端部を挿通して係止するためのスリット状の挿通口４０が設けられている。 More specifically, as the moving means, the center of the rear surface 5 in the left-right direction through a boundary between the lower surface 3 and the rear surface 5 from a predetermined position in the front-rear direction (near the front edge in the illustrated example) in the center portion in the left-right direction of the lower surface 3 of the storage box 1. A belt-like portion up to an intermediate position in the vertical direction in the portion (near the upper edge in the illustrated example) is provided as a cut-and-raised portion (flap portion) 30 that can be separated from the surroundings while leaving the front end of the lower surface 3 cut off. The front end of the cut and raised portion 30 is inserted into the left and right direction portion (central portion in the illustrated embodiment) corresponding to the cut and raised portion 30 of the rear upper ridge line portion that forms the boundary between the rear surface 5 and the upper surface 2 of 1 A slit-shaped insertion port 40 for locking is provided.

この場合、切り起し部３０の周縁のうち切り離される部分は予め切り離されていても良いが、図示例のようにミシン目３１により切り離し可能となっているのが好ましい。また挿通口４０は、図示例のようにスリット状とする場合は予め切断されているのが好ましいが、使用者がミシン目により切り離して形成できるようになっていても良い。 In this case, the portion to be cut out of the peripheral edge of the cut and raised portion 30 may be cut in advance, but it is preferable that the portion can be cut off by the perforation 31 as in the illustrated example. Further, the insertion port 40 is preferably cut in advance when it is slit-shaped as in the illustrated example, but it may be formed so that the user can separate it by perforation.

使用に際しては、ミシン目２５を切り離して図４に示すように取出口２６を形成した後、取出口２６からシートロール１０の先端部を引き出し、所要長さだけ切り離す。この際、図示形態では、シートロール１０の先端部を引き出した状態で、取出口２６の一方の縁部の膨出部分４ａを指で押えることにより、巻き残し側のシートを直接触れずにしっかりと押えることができる。使用に伴いシートロール１０が小径化し、取り出し難くなった場合等、必要に応じて、図５及び図６に示すように、収納箱１の下面３から後面５にわたる帯状の切り起し部３０を箱内側に起し、その先端部を箱内側から挿通口４０に挿通して係止すると、切り起し部３０によってシートロール１０を取出口側に押し上げて支持することができる。よって、シートロール１０が小径化しても、シートロール１０のシート繰り出し位置と取出口との位置関係を使用開始当初に近づけることができ、シートの取り出しを円滑に行うことができる。また、図示形態のように、収納箱１の面の一部を利用して移動手段３０，４０を構成すると、別体の部材を貼り付けて設ける場合のように資材の増加を招くといった問題点もない。 In use, the perforation 25 is cut off to form the take-out port 26 as shown in FIG. 4, and then the leading end of the sheet roll 10 is pulled out from the take-out port 26 and cut off by a required length. At this time, in the illustrated form, the sheet roll 10 is firmly pulled out without directly touching the unrolled side sheet by pressing the bulging portion 4a at one edge of the outlet 26 with a finger while the leading end of the sheet roll 10 is pulled out. Can be pressed. When the sheet roll 10 is reduced in diameter with use and it becomes difficult to take out, as shown in FIGS. 5 and 6, a belt-like cut-and-raised part 30 extending from the lower surface 3 to the rear surface 5 of the storage box 1 is provided as necessary. When it is raised inside the box and its tip is inserted into the insertion port 40 and locked from the inside of the box, the sheet roll 10 can be pushed up and supported by the cut-and-raised part 30 to the outlet side. Therefore, even when the diameter of the sheet roll 10 is reduced, the positional relationship between the sheet feeding position of the sheet roll 10 and the take-out port can be brought close to the beginning of use, and the sheet can be taken out smoothly. Further, when the moving means 30 and 40 are configured by using a part of the surface of the storage box 1 as shown in the figure, there is a problem that an increase in materials is caused as in the case where a separate member is provided. Nor.

切り起し部３０を挿通口４０に係止するには、切り起し部３０の先端部を、挿通口４０を通して箱内側から箱外側に挿通し、シートロール１０を任意又は予め定められた距離押し上げた状態で、箱外側に突出する部分を下側又は上側に折り返すだけでも良いが、図示形態のように係止位置を調整可能な連結手段を設けることもできる。 In order to lock the cut-and-raised portion 30 to the insertion port 40, the tip of the cut-and-raised portion 30 is inserted from the inner side of the box to the outer side of the box through the insertion port 40, and the sheet roll 10 is arbitrarily or a predetermined distance. In the pushed-up state, the portion protruding to the outside of the box may be merely folded back or upward, but a connecting means capable of adjusting the locking position as shown in the figure may be provided.

すなわち、図示形態では、切り起し部３０において相対的に幅（左右方向）の狭い首部３２を先端から基端側に所定の間隔を空けて複数箇所設け、挿通孔４０の幅を首部３２の幅以上且つ最先端部分及び首部間の部分３３の幅より狭くしている。切り起し部３０を挿通口４０内に挿通させる際、最先端部分及び首部間の部分３３はそのままでは挿通口４０の縁に引っ掛るが、撓ませることにより押し込むことができ、一方首部３２は挿通口４０に引っ掛らずに挿通することができる。よって、切り起し部３０を挿通口４０に対して適宜の首部３２まで挿通させれば、その先端側の部分が挿通口４０の縁部に引っ掛ることにより係止されるようになる。 That is, in the illustrated embodiment, a plurality of neck portions 32 having a relatively narrow width (in the left-right direction) are provided at predetermined intervals from the distal end to the proximal end side in the cut and raised portion 30, and the width of the insertion hole 40 is set to the width of the neck portion 32. It is more than the width and narrower than the width of the portion 33 between the foremost portion and the neck portion. When the cut-and-raised part 30 is inserted into the insertion port 40, the tip 33 and the portion 33 between the necks are caught on the edge of the insertion port 40 as they are, but can be pushed in by bending, while the neck 32 is It can be inserted without being caught in the insertion port 40. Therefore, if the cut and raised portion 30 is inserted to the appropriate neck portion 32 with respect to the insertion port 40, the tip side portion is locked by being caught by the edge portion of the insertion port 40.

＜第２の形態＞
第２の形態は、第１の形態とは移動手段が異なるものであり、図７及び図８に示すように、移動手段として、収納箱１の下面３の左右方向中央部分における前後方向の所定範囲（図示形態では前縁近傍から後縁近傍まで）が、前端５１を切り残して周囲から切り離し可能な下面切り起し部５０として設けられており、収納箱１の後面５の左右方向中央部分における上下方向の所定範囲（図示形態では上縁から下縁近傍まで）が、上端６１を切り残して周囲から切り離し可能な後面切り起し部６０として設けられ、且つ後面切り起し部６０に、下面切り起し部５０の先端部を挿通して係止するための挿通口形成部７０が設けられているものである。 <Second form>
The second mode is different from the first mode in moving means. As shown in FIGS. 7 and 8, the moving mode is determined in the front-rear direction at the central portion in the left-right direction of the lower surface 3 of the storage box 1. A range (from the vicinity of the front edge to the vicinity of the rear edge in the illustrated embodiment) is provided as a lower face raising portion 50 that can be cut off from the surroundings while leaving the front end 51 cut off, and a central portion in the left-right direction of the rear surface 5 of the storage box 1 A predetermined range in the up and down direction (from the upper edge to the vicinity of the lower edge in the illustrated embodiment) is provided as the rear surface cut and raised portion 60 that can be separated from the surroundings while leaving the upper end 61, and the rear surface raised and raised portion 60 An insertion port forming portion 70 is provided for inserting and locking the front end portion of the lower surface cut and raised portion 50.

挿通口形成部７０は、図示例では後面切り起し部６０の左右方向中央部分における下端近傍から上縁７１までの全部（一部でも良い）が、上縁７１を切り残して周囲から切り離し可能な切り起し部として形成されている。この挿通口形成部７０の周縁のうち切り離される部分は予め切り離されていても良いが、図示例のようにミシン目７２により切り離し可能となっているのが好ましい。さらに切り残し無く、切り取り去る形態としても良い。 In the illustrated example, the insertion opening forming part 70 can be separated from the entire periphery (or a part thereof) from the vicinity of the lower end to the upper edge 71 in the center part in the left-right direction of the rear cut-and-raised part 60 while leaving the upper edge 71 cut off. It is formed as a rough raised part. The part to be cut out of the peripheral edge of the insertion opening forming part 70 may be cut off in advance, but it is preferable that it can be cut off by the perforation 72 as shown in the drawing. Furthermore, it is good also as a form which removes without leaving uncut.

挿通口形成部７０の位置は、図示例では後面切り起し部６０になっているが、反対に下面切り起し部５０に設け、これに後面切り起し部６０の先端部を挿通して係止するようにしても良い。下面３及び後面５の各切り起し部５０，６０の周縁のうち切り離される部分は予め切り離されていても良いが、図示例のようにミシン目５２，６２により切り離し可能となっているのが好ましい。 In the illustrated example, the position of the insertion opening forming portion 70 is the rear cut-and-raised portion 60. On the other hand, the insertion opening forming portion 70 is provided on the lower cut-and-raised portion 50, and the front end portion of the rear cut-and-raised portion 60 is inserted therethrough. You may make it latch. Of the peripheral edges of the cut and raised portions 50 and 60 on the lower surface 3 and the rear surface 5, the portions to be separated may be separated in advance, but the perforations 52 and 62 can be separated as shown in the illustrated example. preferable.

本第２の形態では、使用に伴いシートロール１０が小径化し、取り出し難くなった場合等、必要に応じて図８に示すように、収納箱の下面３及び後面５からそれぞれ切り起し部５０，６０を箱内側に起すとともに、挿通口形成部７０のミシン目７２を切り離して挿通口７９を形成した後、この挿通口７９に下面切り起し部５０の先端部を挿通して係止することにより、両切り起し部５０，６０が繋がってシートロール１０を後側下稜線部の側から取出口２６側に押し上げた状態で支持することができる。よって、シートロール１０が小径化しても、シートロール１０のシート繰り出し位置と取出口２６との位置関係を使用開始当初に近づけることができ、シートの取り出しを円滑に行うことができる。また、図示形態のように、収納箱１の面の一部を利用して移動手段５０，６０，７０を構成すると、別体の部材を貼り付けて設ける場合のように資材の増加を招くといった問題点もない。 In the present second embodiment, when the sheet roll 10 becomes smaller in diameter with use and becomes difficult to take out, as shown in FIG. 8, the cut-and-raised portions 50 are respectively formed from the lower surface 3 and the rear surface 5 of the storage box as necessary. , 60 is raised inside the box, and the perforation 72 of the insertion port forming portion 70 is cut off to form the insertion port 79, and then the tip of the lower surface cut-and-raised portion 50 is inserted and locked into the insertion port 79. Thus, both the cut-and-raised portions 50 and 60 are connected, and the sheet roll 10 can be supported in a state where the sheet roll 10 is pushed up from the rear lower ridge line side to the outlet 26 side. Therefore, even if the diameter of the sheet roll 10 is reduced, the positional relationship between the sheet feeding position of the sheet roll 10 and the take-out port 26 can be brought close to the beginning of use, and the sheet can be taken out smoothly. Moreover, if the moving means 50, 60, and 70 are configured using a part of the surface of the storage box 1 as shown in the figure, an increase in materials is caused as in the case where a separate member is provided. There is no problem.

下面切り起し部５０を後面切り起し部６０の挿通口７９に係止するには、下面切り起し部５０の先端部を後面切り起し部６０の挿通口７９に通し、シートロール１０を任意又は予め定められた距離押し上げた状態で、下面切り起し部５０のうち挿通口７９から突出する部分を折り返すだけでも良いが、図示形態のように係止位置を調整可能な連結手段を設けることもできる。 In order to lock the lower surface cut and raised portion 50 to the insertion port 79 of the rear surface cut and raised portion 60, the front end portion of the lower surface cut and raised portion 50 is passed through the insertion port 79 of the rear surface cut and raised portion 60, and the sheet roll 10 However, it is possible to simply fold back the portion of the bottom cut-up and raised portion 50 that protrudes from the insertion port 79 in a state in which it is pushed up at an arbitrary or predetermined distance. It can also be provided.

すなわち、図示例では、下面切り起し部５０の先端部に、付け根側に位置する所定幅の首部５４と、先端側に位置し首部５４よりも幅広の頭部５３とが設けられている。また、後面切り起し部６０に形成される挿通口形成部７０（挿通口７０も同様の形状となる）は、下面切り起し部５０の頭部５３の幅よりも広い幅を有する挿入部７３と、下面切り起し部の頭部５３の幅より狭く且つ下面切り起し部５０の首部５４が通過可能な固定部７４とが、後面切り起し部６０の先端側から基端側に向って固定部７４及び挿入部７３の順に、交互に且つそれぞれ複数形成されている。図示例では、固定部７４及び挿入部７３を形成するために、挿通口形成部７０の両側縁を、複数の半円状突出部からなる波状に形成しているが、固定部７４及び挿入部７３の幅の大小関係を満たす限り、三角波状、のこぎり波状、矩形波状等、適宜の形状を採用することができる。 That is, in the illustrated example, a neck portion 54 having a predetermined width located on the base side and a head portion 53 located on the tip side and wider than the neck portion 54 are provided at the tip portion of the lower surface cut and raised portion 50. Further, the insertion port forming portion 70 (the insertion port 70 has the same shape) formed in the rear surface cut and raised portion 60 is an insertion portion having a width wider than the width of the head 53 of the lower surface cut and raised portion 50. 73 and a fixing portion 74 that is narrower than the width of the head 53 of the lower cut and raised portion and through which the neck 54 of the lower cut and raised portion 50 can pass from the distal end side to the proximal end side of the rear cut and raised portion 60. A plurality of fixing portions 74 and insertion portions 73 are alternately formed in this order. In the illustrated example, in order to form the fixing portion 74 and the insertion portion 73, both side edges of the insertion port forming portion 70 are formed in a wave shape composed of a plurality of semicircular protrusions. As long as the width relationship of 73 is satisfied, an appropriate shape such as a triangular wave shape, a sawtooth wave shape, or a rectangular wave shape can be employed.

両切り起し部５０，６０を連結するときには、下面切り起し部５０の先端部を首部５４まで、後面切り起し部６０の挿通口７９における所望の挿入部７３に挿し通し、その先端側の固定部７４に移動する。これにより、頭部５３が固定部７４の縁に引っ掛って抜けなくなり、両切り起し部５０，６０が連結される。固定位置を調整する場合には、下面切り起し部５０を掛け止める固定部７４をより適切な位置のものに変えれば良い。 When connecting both the cut-and-raised portions 50 and 60, the tip of the lower-side cut-and-raised portion 50 is inserted into the desired insertion portion 73 in the insertion port 79 of the rear-side raised and raised portion 60 up to the neck 54, Move to the fixed part 74. As a result, the head 53 is caught by the edge of the fixed portion 74 and cannot be removed, and the two raised portions 50 and 60 are connected. In the case of adjusting the fixing position, the fixing portion 74 that holds the lower surface raising and lowering portion 50 may be changed to a more appropriate position.

＜第３の形態＞
第３の形態は、第１の形態とは移動手段が異なるものであり、図９〜図１１に示すように、移動手段として、後面５及び上面２の境界をなす後側上稜線部における左右方向中央部分にスリット状の挿通口８０が設けられるとともに、前面４における下面３の境界近傍の左右方向中央部分の箱内面から箱内側に突出し、箱内においてシートロールの下側及び後側を通って、挿通口８０に箱内側から箱外側へ挿通されて係止される舌片９０が設けられている。 <Third embodiment>
The third mode is different from the first mode in moving means. As shown in FIGS. 9 to 11, as the moving means, the left and right sides of the rear upper ridge line that forms the boundary between the rear surface 5 and the upper surface 2 are used. A slit-shaped insertion port 80 is provided at the center in the direction, protrudes from the inner surface of the box at the center in the left-right direction near the boundary of the lower surface 3 on the front surface 4, and passes through the lower and rear sides of the sheet roll in the box. Thus, a tongue piece 90 is provided in the insertion port 80 to be inserted and locked from the inside of the box to the outside of the box.

挿通口８０は、図示例のように後側上稜線部上とする他、その近傍であれば上面２又は後面５に設けることもできる。挿通口８０は、図示例のように予めスリット状に切断されている他、使用者がミシン目により切り離して形成できるようになっていても良い。 The insertion port 80 may be provided on the upper surface 2 or the rear surface 5 as long as it is in the vicinity of the rear upper ridge line portion as shown in the illustrated example. The insertion port 80 is cut in advance in a slit shape as in the illustrated example, and may be formed so that the user can separate it by perforation.

舌片９０の始端は、収納箱１における前面４及び下面３の境界をなす前側下稜線部又はその近傍であれば、図示例のように収納箱前面４における糊代片３ｂの先端でなくても良い。ただし、図示例の場合、糊代片３ｂから舌片９０を延出させる構造としているため、一枚のブランクシートから収納箱１を形成することができる利点がある。舌片９０は別体の部材を貼り付けて設けることもできるが、それよりも、図示例のように収納箱１の構成材の一部の延長により構成する方が、資材の増加を招くといった問題点がないため好ましい。 If the starting end of the tongue piece 90 is the front lower ridge line part which makes the boundary of the front surface 4 and the lower surface 3 in the storage box 1 or its vicinity, it is not the front-end | tip of the glue margin piece 3b in the storage box front surface 4 like the example of illustration. Also good. However, in the illustrated example, since the tongue piece 90 is extended from the adhesive margin piece 3b, there is an advantage that the storage box 1 can be formed from one blank sheet. The tongue piece 90 can also be provided by attaching a separate member, but rather than that, it is more likely to be constructed by extending a part of the constituent material of the storage box 1 as shown in the illustrated example. This is preferable because there are no problems.

本第３の形態では、使用に伴いシートロールが小径化し、取り出し難くなった場合等、必要に応じて図９及び図１１に示すように、箱内側に突出する舌片９０を挿通口８０に通して箱外側に導出し係止することにより、舌片９０がシートロール１０を取出口２６側に押し上げて支持することができる。よって、シートロール１０が小径化しても、シートロール１０のシート繰り出し位置と取出口２６との位置関係を使用開始当初に近づけることができ、シートの取り出しを円滑に行うことができる。舌片９０を挿通口８０に係止するには、舌片９０を挿通口８０に通し、シートロール１０を任意又は予め定められた距離押し上げた状態で、舌片９０のうち挿通口８０から突出する部分９１を折り返すだけでも良いが、第１の実施形態に倣って舌片９０に首部を設ける等し、係止位置を調整可能な連結手段を設けることができる（図示せず）。 In the third embodiment, as shown in FIGS. 9 and 11, the tongue piece 90 that protrudes to the inside of the box is inserted into the insertion port 80 as necessary, for example, when the sheet roll is reduced in diameter with use and difficult to take out. The tongue piece 90 can push the sheet roll 10 up to the outlet 26 side and support it by passing it through to the outside of the box and locking it. Therefore, even if the diameter of the sheet roll 10 is reduced, the positional relationship between the sheet feeding position of the sheet roll 10 and the take-out port 26 can be brought close to the beginning of use, and the sheet can be taken out smoothly. In order to lock the tongue piece 90 to the insertion port 80, the tongue piece 90 is passed through the insertion port 80, and the sheet roll 10 protrudes from the insertion port 80 of the tongue piece 90 in a state where the sheet roll 10 is pushed up at an arbitrary or predetermined distance. However, it is possible to provide a connecting means (not shown) that can adjust the locking position by providing a neck portion on the tongue piece 90 according to the first embodiment.

＜本発明の関連発明の実施形態（参考実施形態）＞
参考実施形態は、第１の形態とは移動手段が異なるものであり、図１２及び図１３に示すように、移動手段として、収納箱１の下面３の左右方向中央部分における前後方向の所定位置（図示例では前縁近傍）から下面３及び後面５の境界を経て後面５の左右方向中央部分における上下方向の中間位置（図示例では上縁近傍）までの部分が、下面３における前端１０２及び後面５における上端１０１を切り残して両側縁を周囲から切り離し可能な切り起し部１００として設けられているものである。この場合、切り起し部の周縁のうち切り離される部分は予め切り離されていても良いが、図示例のようにミシン目１０３により切り離し可能となっているのが好ましい。 <Embodiment of the invention related to the present invention (reference embodiment)>
The reference embodiment is different from the first embodiment in moving means. As shown in FIGS. 12 and 13, as the moving means, a predetermined position in the front-rear direction in the central portion in the left-right direction of the lower surface 3 of the storage box 1 is used. A portion from the vicinity of the front edge in the illustrated example through the boundary between the lower surface 3 and the rear surface 5 to the middle position in the vertical direction in the central portion in the left-right direction of the rear surface 5 (near the upper edge in the illustrated example) It is provided as a cut-and-raised portion 100 that can cut off both side edges from the surroundings while leaving the upper end 101 of the rear surface 5 uncut. In this case, the part to be cut out of the peripheral edge of the cut-and-raised part may be cut off in advance, but it is preferable that it can be cut off by the perforation 103 as in the illustrated example.

参考実施形態では、使用に伴いシートロール１０が小径化し、取り出し難くなった場合等、必要に応じて図１３に示すように、収納箱１の下面３から後面５にわたる帯状の切り起し部分１００を、下面３における前端１０２及び後面５における上端１０１を切り残して両側縁を周囲から切り離して箱内側に起すことにより、この切り起し部１００がシートロール１０を取出口２６側に押し上げて支持する機能を発揮する。よって、シートロール１０が小径化しても、シートロール１０のシート繰り出し位置と取出口２６との位置関係を使用開始当初に近づけることができ、シートの取り出しを円滑に行うことができる。また、図示形態のように、収納箱１の面の一部を利用して移動手段を構成すると、別体の部材を貼り付けて設ける場合のように資材の増加を招くといった問題点もない。 In the reference embodiment , when the sheet roll 10 becomes smaller in diameter due to use and it becomes difficult to take out, as shown in FIG. 13, the belt-shaped cut and raised portion 100 extending from the lower surface 3 to the rear surface 5 of the storage box 1 as necessary. The front end 102 on the lower surface 3 and the upper end 101 on the rear surface 5 are left uncut and both side edges are separated from the surroundings and are raised inside the box, whereby the cut and raised portion 100 pushes the sheet roll 10 up toward the outlet 26 and supports it. Demonstrate the function to do. Therefore, even if the diameter of the sheet roll 10 is reduced, the positional relationship between the sheet feeding position of the sheet roll 10 and the take-out port 26 can be brought close to the beginning of use, and the sheet can be taken out smoothly. In addition, when the moving means is configured by using a part of the surface of the storage box 1 as shown in the figure, there is no problem that the material is increased as in the case where a separate member is attached.

特に、図示例の切り起し部１００のように、両切り残し部１０１，１０２を結ぶ方向に間隔を空けて３本以上の左右方向に沿う折目１０４を定め、これによって階段状に折り曲げると、シートロール１０側面における断面Ｌ字状（鋭角、直角及び鈍角含む）の窪み１０５にシートロール１０が収まり、支持が安定したものとなるため好ましい。この折目の位置は、シートロール１０の径に応じて適宜変えることにより、より適切にシートロール１０を支持することができる。 In particular, like the cut-and-raised part 100 in the illustrated example, when three or more folds 104 are formed along the left-right direction with an interval in the direction connecting the two uncut parts 101 and 102, and bent in a staircase shape by this, It is preferable because the sheet roll 10 is accommodated in a recess 105 having an L-shaped cross section (including acute angles, right angles, and obtuse angles) on the side surface of the sheet roll 10 and the support becomes stable. By appropriately changing the position of the fold according to the diameter of the sheet roll 10, the sheet roll 10 can be supported more appropriately.

＜その他＞
上記各形態における折り曲げを行う部分に沿って、予め罫線加工やミシン目加工（例えば切り離しを行うものよりタイ部の長さを長くする）等の、折り曲げを容易にする加工を施すのは好ましい。 <Others>
It is preferable to perform processing that facilitates folding, such as ruled line processing or perforation processing (for example, making the length of the tie portion longer than that of cutting) along the portion to be bent in each of the above embodiments.

本発明は、キッチンペーパーやトイレットペーパー等に代表されるシートロール製品に好適に利用できるものである。 The present invention can be suitably used for sheet roll products represented by kitchen paper and toilet paper.

第１の形態の左斜め上から見た斜視図である。It is the perspective view seen from the upper left diagonal of the 1st form. 第１の形態の左斜め下から見た斜視図である。It is the perspective view seen from the lower left diagonal of the 1st form. 第１の形態の収納箱の展開図である。It is an expanded view of the storage box of a 1st form. 第１の形態の左斜め上から見た斜視図である。It is the perspective view seen from the upper left diagonal of the 1st form. 第１の形態の左斜め下から見た斜視図である。It is the perspective view seen from the lower left diagonal of the 1st form. 第１の形態の縦断面図である。It is a longitudinal cross-sectional view of a 1st form. 第２の形態の左斜め下から見た斜視図である。It is the perspective view seen from the diagonally lower left of the 2nd form. 第２の形態の縦断面図である。It is a longitudinal cross-sectional view of a 2nd form. 第３の形態の左斜め上から見た斜視図である。It is the perspective view seen from the diagonally upper left of the 3rd form. 第３の形態の収納箱の展開図である。It is an expanded view of the storage box of a 3rd form. 第３の形態の縦断面図である。It is a longitudinal cross-sectional view of a 3rd form. 本発明の関連発明の実施形態の左斜め下から見た斜視図である。It is the perspective view seen from the lower left diagonal of embodiment of the related invention of this invention . 本発明の関連発明の実施形態の縦断面図である。It is a longitudinal cross-sectional view of embodiment of the related invention of this invention .

１…収納箱、２…上面、３…下面、４…前面、５…後面、６…左側面、７…右側面、２５…取出口形成部、２５…ミシン目、又は、前側上稜線部、２６…取出口、３０…切り起し部、４０…挿通口。 DESCRIPTION OF SYMBOLS 1 ... Storage box, 2 ... Upper surface, 3 ... Lower surface, 4 ... Front surface, 5 ... Rear surface, 6 ... Left side surface, 7 ... Right side surface, 25 ... Outlet formation part, 25 ... Perforation or front upper ridgeline part, 26 ... take-out port, 30 ... cut-and-raised part, 40 ... insertion port.

Claims

In a sheet roll storage product having a rectangular parallelepiped storage box and a long sheet roll which is stored in the storage box so that the axial direction is along the longitudinal direction of the storage box and can be separated along with the required length,
In the front upper ridge line portion that forms the boundary between the front surface and the upper surface in the storage box or in the vicinity thereof, an outlet for pulling out the front end portion of the sheet roll or a forming portion thereof is provided,
A moving means for supporting the sheet roll from the rear lower ridge line side that forms the boundary between the rear surface and the lower surface of the storage box and pushing it up toward the take-out port or its forming portion side constitutes the storage box. provided as elements which,
As its means of transportation;
A portion from a predetermined position in the front-rear direction on the lower surface of the storage box to a middle position in the vertical direction on the rear surface through the boundary between the lower surface and the rear surface is provided as a cut-and-raised portion that can be separated from the surroundings while leaving the front end on the lower surface. With
Insertion opening for forming the leading end of the cut-and-raised part from the inside of the box to the outside of the box and locking it at or near the rear upper ridge line part that forms the boundary between the rear surface and the upper surface of the storage box Is provided,
A sheet roll storage product characterized by that.

In a sheet roll storage product having a rectangular parallelepiped storage box and a long sheet roll which is stored in the storage box so that the axial direction is along the longitudinal direction of the storage box and can be separated along with the required length,
In the front upper ridge line portion that forms the boundary between the front surface and the upper surface in the storage box or in the vicinity thereof, an outlet for pulling out the front end portion of the sheet roll or a forming portion thereof is provided,
A moving means for supporting the sheet roll from the rear lower ridge line side that forms the boundary between the rear surface and the lower surface of the storage box and pushing it up toward the take-out port or its forming portion side constitutes the storage box. Is provided as an element to
As its means of transportation;
A predetermined range in the front-rear direction on the lower surface of the storage box is provided as a lower surface cut-and-raised part that can be cut off from the surroundings while leaving the front end.
A predetermined range in the up and down direction on the rear surface of the storage box is provided as a rear surface cut-and-raised part that can be separated from the surroundings by cutting off the upper end; and
Either one of the lower surface cut and raised portion and the rear surface cut and raised portion is provided with an insertion port or its forming portion for inserting and locking the other tip.
A sheet roll storage product characterized by that .

In a sheet roll storage product having a rectangular parallelepiped storage box and a long sheet roll which is stored in the storage box so that the axial direction is along the longitudinal direction of the storage box and can be separated along with the required length,
In the front upper ridge line portion that forms the boundary between the front surface and the upper surface in the storage box or in the vicinity thereof, an outlet for pulling out the front end portion of the sheet roll or a forming portion thereof is provided,
A moving means for supporting the sheet roll from the rear lower ridge line side that forms the boundary between the rear surface and the lower surface of the storage box and pushing it up toward the take-out port or its forming portion side constitutes the storage box. Is provided as an element to
As its means of transportation;
In the rear upper ridge line part that forms the boundary between the rear surface and the upper surface in the storage box or in the vicinity thereof, an insertion port or a forming part thereof is provided,
The front lower ridge line part that forms the boundary between the front surface and the lower surface of the storage box or the inner surface of the box in the vicinity thereof protrudes to the inside of the box, passes through the lower side and the rear side of the sheet roll in the storage box, and passes through the box to the insertion port. Tongue pieces that are inserted and locked from the inside to the outside of the box are provided,
A sheet roll storage product characterized by that.