JP2020090300A - Container for tissue paper - Google Patents
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Description
本発明は、ティシュペーパー、ワイプペーパー等の紙（以下、「薄葉紙」と記すこともある。）製品の束が収容される薄葉紙用容器に関する。より詳しくは、糊、接着剤等のホットメルトを使用せず、折り畳みと、切り込みのみで組み立てられることにより、環境及びユーザーに優しい薄葉紙用容器に関する。 The present invention relates to a thin paper container for accommodating a bundle of paper (hereinafter also referred to as “thin paper”) products such as tissue paper and wipe paper. More specifically, the present invention relates to a container for thin paper which is friendly to the environment and users because it is assembled only by folding and cutting without using hot melt such as glue or adhesive.
現状のフェイシャルティシュを含む市販ティシュペーパーと、タオルペーパー、キッチンペーパー等を含むワイプペーパー等の紙製品の束の収納箱は、上層と下層の二層式板紙から構成されている。上層は薄く上質漂白紙で、下層は厚く低質未晒紙である。上層の上質漂白紙は、一般的に漂白化学（クラフト）パルプで製造される。下層は一般的に未晒再生段ボール古紙である。一方で、市販ティシュペーパー、タオルペーパー、キッチンペーパー等は、漂白あるいは未晒の広葉樹及び針葉樹のクラフトパルプの混合または家庭及びオフィスより発生する紙、板紙の再生パルプ（ＤＩＰという）から製造される。なお、前記家庭、オフィスの板紙には、段ボール箱は含まれていない。 A storage box for a bundle of paper products such as commercial tissue paper including the current facial tissue and wipe paper including towel paper, kitchen paper and the like is composed of upper and lower two-layer paperboard. The upper layer is thin and high quality bleached paper, and the lower layer is thick and low quality unbleached paper. The upper quality bleached paper is generally made from bleached chemical (kraft) pulp. The lower layer is generally unbleached recycled cardboard waste paper. On the other hand, commercially available tissue paper, towel paper, kitchen paper and the like are produced from bleached or unbleached hardwood and softwood kraft pulp, or paper and paperboard recycled pulp (referred to as DIP) generated from homes and offices. It should be noted that a cardboard box is not included in the paperboard for the home and office.
前記収納箱は、外観が直方体または立方体で、上面部と、上面部と対向する底面部と、相互に対向する一対の側面部と、上面部及び底面部の横方向両端縁から張り出す一対の上下フラップ部と、側面フラップ部とを有し、側面フラップ部が内向きに折り曲げられ、その外側に重なるように上下フラップ部が内向きに折り曲げられ、この一対の上下フラップ部の一部または全部が互いに重なり合わさって封緘された六面体である。上面部には、ポップアップの紙製品を引き出すための開口部が設けられる。前記の開口部は一般に楕円形であり、長さが上面部の長さの５５−９６％、幅が上面部の幅の２５−５０％であり、ミシン目を介して開口され、開口部には石油の副産物質であるポリフィルムウィンドウが貼り付けられている。ポリフィルムウィンドウは、真ん中に一本の切り線があり、ここからポップアップ式の紙製品を引き出すことができる。収納箱の紙原料及び開口部の石油副産物質であるポリフィルムウィンドウを同時に回収することは、コスト的に困難であるため、前記の収納箱は環境に優しいと言いえない製品である。 The storage box is a rectangular parallelepiped or a cube in appearance, and has a top surface portion, a bottom surface portion facing the top surface portion, a pair of side surface portions facing each other, and a pair of lateral side edges of the top surface portion and the bottom surface portion. It has an upper and lower flap portion and a side flap portion, the side flap portion is bent inward, and the upper and lower flap portions are bent inward so as to overlap the outside thereof, and a part or all of the pair of upper and lower flap portions. Is a hexahedron that is sealed by overlapping each other. An opening for pulling out a pop-up paper product is provided on the upper surface. The openings are generally elliptical in shape and have a length of 55-96% of the length of the upper surface portion and a width of 25-50% of the width of the upper surface portion. Is attached to a poly film window, which is a petroleum by-product. The polyfilm window has a single score line in the middle from which the pop-up paper product can be pulled out. Since it is difficult to recover the paper raw material of the storage box and the poly film window, which is a petroleum byproduct of the opening, at the same time, the storage box cannot be said to be environmentally friendly.
前記の上面部及び底面部の各一対の上下フラップ部は互いに重なり合わさって封緘され、具体的には、底面部から張り出す下フラップ部の先端部に糊、接着剤等のホットメルトを塗布するとともに、上面部から張り出す上フラップ部を底面部の下フラップ部の外側に重なるように折り曲げて接着し、封緘する。同様に、底面部の端縁接着部あるいは上面部の端縁接着部を内向きに折り曲げ、当該端縁接着部の外側にホットメルトを塗布し、相手の側面部の内側に接着し、封緘する。これらの接着剤は接着力が強いため、収納箱を廃棄する際に強い力で分離させる必要があり、高齢者、病人等には大変な作業になるため、前記の収納箱はユーザーに優しいと言いえない製品である。なお、一般的には、収納される紙製品の寸法、枚数等及びメーカーの情報が底面部の外側に印刷されている。 The pair of upper and lower flap portions of the top surface portion and the bottom surface portion are overlapped with each other and sealed. Specifically, hot melt such as glue or adhesive is applied to the tip portion of the lower flap portion protruding from the bottom surface portion. At the same time, the upper flap portion protruding from the upper surface portion is bent and adhered so as to overlap with the outer side of the lower flap portion of the bottom surface portion, and sealed. Similarly, the edge adhesive portion of the bottom surface portion or the edge edge adhesive portion of the upper surface portion is bent inward, hot melt is applied to the outside of the edge edge adhesive portion, adhered to the inside of the side surface of the other party, and sealed. . Since these adhesives have strong adhesiveness, it is necessary to separate them with a strong force when disposing of the storage box, which is a difficult work for the elderly and the sick, so the storage box is user friendly. It is a product that cannot be said. Note that, in general, the size, the number of sheets, etc. of the paper products to be stored and the manufacturer information are printed on the outside of the bottom surface.
前記の収納箱は、開口部からポップアップ式の紙製品を引き出すことにより、紙製品が減少して高さが徐々に低くなり、内側のヘッドスペースが大きくなる。その結果、残存の紙製品は、開口部までの距離が広がるため、引き出しにくくなる。 When the pop-up type paper product is pulled out from the opening of the storage box, the paper product is reduced and the height is gradually lowered, and the inner head space is increased. As a result, the remaining paper product becomes difficult to pull out because the distance to the opening portion increases.
前記の収納箱は、一般的に３２０〜４５０ｇ.ｍ−２米坪の板紙で作成される。これらの板紙を回収、再利用する場合、パルプ化工程での板紙を離解するのは困難で、且つ漂白性も悪化するため、これらの回収板紙は、ボイラーの原料になるのが一般的な使用方法である。 The storage box is generally made of 320-450 g.m -2 square meter board. When recovering and reusing these paperboards, it is difficult to disintegrate the paperboards in the pulping process, and the bleaching property deteriorates, so these recovered paperboards are generally used as raw materials for boilers. Is the way.
収納箱の開口部のポリフィルムウィンドウをなくす対策は、下記特許文献１に記載されており、収納箱の上面部あるいは底面部の開口部を改善することにより、ポップアップ式に積層されたティシュペーパー等をスムーズに取り出すことができるが、前記改善方法は大変複雑である。また、収納箱の形成には、糊、ホットメルト等の接着剤が使用される。 A measure for eliminating the poly film window at the opening of the storage box is described in Patent Document 1 below, and by improving the opening at the top or bottom of the storage box, tissue paper or the like laminated in a pop-up type is provided. Can be taken out smoothly, but the improvement method is very complicated. An adhesive such as glue or hot melt is used to form the storage box.
下記特許文献２に記載された技術により、収納箱廃棄時の分離破壊が容易にできるが、収納箱の構成時に、糊、ホットメルト等の接着剤、ポリフィルムウィンドウ等が使用されている。 According to the technique described in Patent Document 2 below, separation and destruction at the time of discarding the storage box can be easily performed, but when the storage box is configured, an adhesive such as glue or hot melt, a polyfilm window, or the like is used.
残存紙製品が引き出しにくい欠点において、下記特許文献３ないし特許文献５により改善が可能であるが、これらの対策は、引き出し開口分のポリフィルムウィンドウがまだ使用されている。 Regarding the drawback that it is difficult to draw out the remaining paper product, it can be improved by the following Patent Documents 3 to 5, but these measures still use the poly film window of the drawing opening.
下記特許文献６では、従来のミシン目で作られた開口部により引き出すポップアップ式ではなく、収納箱の右後部の上面と側面により構成されたコーナーからティシュペーパーを引き出すプルアウト方式を使用する。同様に、下記特許文献７では、収納箱の妻面部及び底面部により区面された箱体に開口部を設け、収納箱中からティシュペーパーを引き出すプルアウト方式を使用する。これらの特許文献は、開口部にポリフィルムウィンドウを使用しないが、収納箱の形成には、糊、ホットメルト等の接着剤が使用される。 In Patent Document 6 below, a pull-out method of pulling out the tissue paper from a corner formed by the upper surface and the side surface of the right rear portion of the storage box is used instead of the conventional pop-up method of pulling out through an opening formed by perforations. Similarly, in Patent Document 7 below, a pull-out method is used in which an opening is provided in a box body sectioned by the end surface and the bottom surface of the storage box, and the tissue paper is pulled out from the storage box. In these patent documents, no poly film window is used for the opening, but an adhesive such as glue or hot melt is used for forming the storage box.
本発明の目的は、前記ポップアップ式のティシュペーパー、ワイプペーパー等の紙製品を収納する箱について、糊、接着剤等のホットメルトにより接着することなく、箱の板紙の折り畳みや切り込みによって係止されて組み立てられる薄葉紙用容器を提供することにある。 An object of the present invention is to lock a box for storing paper products such as the pop-up tissue paper and wipe paper by folding or notching the paperboard of the box without adhering with hot melt such as glue or adhesive. An object is to provide a thin paper container that can be assembled by assembling.
ところで、現状市販のティシュペーパーボックスにおいて、収納箱内には２プライのティシュペーパーの組数が１６０〜２００組収容され、ティシュペーパーボックスの高さは３３ｍｍ〜１００ｍｍの範囲が主流である。収納箱の高さは、低いほど内側の空間におけるヘッドスペースが小さくなり、残存紙製品から開口部までの距離が広がりにくく、引き出し易くなる。一方、収納箱の高さが高くなると逆の現象が起きる。そこで本発明の副次的な目的は、現状市販のティシュペーパーボックスを積極的に活用し、紙製品枚数を増やすことである。同ティシュペーパーボックスで且つ紙製品枚数が通常の２プライティシュペーパー／１６０〜２００組より多くすると製造コスト、収納箱の個数等が減少し、環境に優しい生産技術となる。この目的を達成するには、薄葉紙用容器の高さが５０ｍｍ以上の場合、内側に１枚の仕切り板を設け、当該仕切り板には、上面部の開口部と同様なものを形成し、２区分の薄葉紙用容器を得る。または、内側に２枚以上の仕切り板を設け、各々の仕切り板には、上面部の開口部と同様なものを形成し、３区分の薄葉紙用容器を得る。前記紙製品枚数を増量し、ポップアップ式のティシュペーパー、ワイプペーパー等の紙製品を、一組ずつスムーズに取り出し可能な薄葉紙用容器を提供する。 By the way, in a commercially available tissue paper box, 160 to 200 sets of 2-ply tissue papers are stored in the storage box, and the height of the tissue paper box is mainly in the range of 33 mm to 100 mm. As the height of the storage box becomes lower, the head space in the inner space becomes smaller, the distance from the residual paper product to the opening portion is hard to spread, and the storage box is easily pulled out. On the other hand, the opposite phenomenon occurs when the height of the storage box increases. Therefore, a secondary object of the present invention is to positively utilize the currently available tissue paper box and increase the number of paper products. In the same tissue paper box and when the number of paper products is larger than the usual two-ply tissue paper/160 to 200 sets, the manufacturing cost, the number of storage boxes, etc. are reduced, and the production technology becomes environmentally friendly. In order to achieve this object, when the height of the thin paper container is 50 mm or more, one partition plate is provided on the inside, and the partition plate having the same opening as the upper surface is formed. Obtain a segmented thin paper container. Alternatively, two or more partition plates are provided on the inner side, and each partition plate is formed in the same manner as the opening of the upper surface to obtain a three-section thin paper container. Provided is a thin paper container in which the number of paper products is increased and paper products such as pop-up tissue paper and wipe paper can be smoothly taken out one by one.
本発明の副次的な目的は、前記ポップアップ式のティシュペーパー、ワイプペーパー等の紙製品の薄葉紙用容器の上面部の開口部において、従来のポリフィルムウィンドウ方式を使用せず、且つ、薄葉紙用容器内の紙製品が減少しても２プライ〜４プライの一組ずつを、スムーズに取り出すことができる薄葉紙用容器を提供することにある。 A secondary object of the present invention is to use the conventional polyfilm window method at the opening of the upper surface of the container for thin paper of paper products such as the above-mentioned tissue paper and wipe paper of the pop-up type, and for thin paper. It is an object of the present invention to provide a thin paper container capable of smoothly taking out one set of 2 to 4 plies even if the amount of paper products in the container decreases.
本発明の副次的な目的は、ポップアップ式のティシュペーパー、ワイプペーパー等の紙製品を収納する薄葉紙用容器の板紙原料が、前記紙製品の原料と同様で且つ軽量なことである。従来、前記紙製品の収納箱は、漂白紙の薄い上層と未晒板紙の厚い下層の二層で構成されており、回収、再利用すると、離解性、漂白性ともに悪いというのが操業経験である。前記紙製品の原料がＤＩＰの場合、同ＤＩＰで収納箱の板紙を製造すると、回収、再利用時の溶解性及び漂白性の問題がなくなる。更に、未晒あるいは晒バージンパルプで製造する紙製品においても、ＤＩＰからなる薄葉紙用容器の板紙でも使用可能である。これらの板紙の米坪は、２７０ｇ.ｍ−２ないし３５０ｇ.ｍ−２で、従来の３２０ｇ.ｍ−２ないし４５０ｇ.ｍ−２より軽量化になり、コスト及び環境のメリットが図れる。 A secondary object of the present invention is that the paperboard raw material for a thin paper container for storing paper products such as pop-up tissue paper and wipe paper is the same as the raw materials for the paper products and is lightweight. Conventionally, the storage box of the paper product is composed of two layers, a thin upper layer of bleached paper and a thick lower layer of unbleached paperboard, and it is operating experience that when collected and reused, both disintegration property and bleaching property are poor. is there. When the raw material of the paper product is DIP and the paperboard of the storage box is manufactured by the DIP, problems of solubility and bleaching property at the time of recovery and reuse are eliminated. Furthermore, it is possible to use paper products manufactured from unbleached or bleached virgin pulp, and paperboards of thin paper containers made of DIP. The board weight of these paperboards is 270 g.m -2 to 350 g.m -2, which is lighter than the conventional 320 g.m -2 to 450 g.m -2 , and the cost and environmental advantages can be achieved.
上記課題を解決するために、具体的に、本発明に係る薄葉紙用容器は、積層された薄葉紙が載せられる底面部と、この底面部に連接されて前記底面部に対して直角に折り曲げられる第一側面部と、前記底面部に対して前記第一側面部と反対側において前記底面部に連接され、前記底面部に対して直角に折り曲げられると共に前記第一側面部と対面する第二側面部と、この第二側面部に対して前記底面部と反対側において前記第二側面部に連接され、前記第二側面部に対して直角に折り曲げられると共に前記底面部と対面する上面部と、この上面部に対して前記第二側面部と反対側において前記上面部に連接され、前記上面部に対して直角に折り曲げられると共に前記第一側面部と重なる二重部と、前記第一側面部の両端部にそれぞれ連接されて前記第一側面部に対して直角に折り曲げられる第一フラップ片部と、前記第二側面部の両端部にそれぞれ連接されて前記第二側面部に対して直角に折り曲げられる第二フラップ片部と、を有し、収容された前記薄葉紙が取り出される開口部が前記上面部に形成された薄葉紙用容器であって、前記第一フラップ片部と前記第二フラップ片部とが係止し、前記二重部が前記第一側面部に係止する、ことを特徴とする。 In order to solve the above problems, specifically, the thin paper container according to the present invention has a bottom portion on which laminated thin paper is placed, and a bottom portion connected to the bottom portion and bent at a right angle to the bottom portion. One side surface portion and a second side surface portion that is connected to the bottom surface portion on the side opposite to the first side surface portion with respect to the bottom surface portion, is bent at a right angle to the bottom surface portion, and faces the first side surface portion. And an upper surface portion that is connected to the second side surface portion on the side opposite to the bottom surface portion with respect to the second side surface portion, is bent at a right angle to the second side surface portion, and faces the bottom surface portion. A double portion that is connected to the upper surface portion on the side opposite to the second side surface portion with respect to the upper surface portion, is bent at a right angle to the upper surface portion, and overlaps with the first side surface portion, and the first side surface portion. A first flap piece portion connected to both end portions and bent at a right angle to the first side surface portion, and a first flap piece portion connected to both end portions of the second side surface portion and bent at a right angle to the second side surface portion. A second flap piece portion having a second flap piece portion, and an opening through which the stored thin paper sheet is taken out is formed in the upper surface portion, the first flap piece portion and the second flap piece portion. And are locked, and the double part is locked to the first side surface part.
本発明に係る薄葉紙用容器は、積層された薄葉紙が載せられる底面部と、この底面部に連接されて前記底面部に対して直角に折り曲げられる第一側面部と、前記底面部に対して前記第一側面部と反対側において前記底面部に連接され、前記底面部に対して直角に折り曲げられると共に前記第一側面部と対面する第二側面部と、この第二側面部に対して前記底面部と反対側において前記第二側面部に連接され、前記第二側面部に対して直角に折り曲げられると共に前記底面部と対面する上面部と、この上面部に対して前記第二側面部と反対側において前記上面部に連接され、前記上面部に対して直角に折り曲げられると共に前記第一側面部と重なる二重部と、前記底面部に連接されて前記底面部に対して直角に折り曲げられる第三側面部と、前記底面部に対して前記第三側面部と反対側において前記底面部に連接され、前記底面部に対して直角に折り曲げられると共に前記第三側面部と対面する第四側面部と、前記第一側面部の両端部にそれぞれ連接されて前記第一側面部に対して直角に折り曲げられる第一フラップ片部と、前記第二側面部の両端部にそれぞれ連接されて前記第二側面部に対して直角に折り曲げられる第二フラップ片部と、を有し、収容された前記薄葉紙が取り出される開口部が前記上面部に形成された薄葉紙用容器であって、前記第一フラップ片部および前記第二フラップ片部が、前記第三側面部および前記第四側面部に係止し、前記二重部が前記第一側面部に係止する、ことを特徴とする。 The thin paper container according to the present invention has a bottom surface portion on which laminated thin paper sheets are placed, a first side surface portion connected to the bottom surface portion and bent at a right angle to the bottom surface portion, and the bottom surface portion with respect to the first side surface portion. A second side surface portion connected to the bottom surface portion on the side opposite to the first side surface portion, bent at a right angle to the bottom surface portion, and facing the first side surface portion, and the bottom surface with respect to the second side surface portion. An upper surface portion that is connected to the second side surface portion on the opposite side to the second side surface portion, is bent at a right angle to the second side surface portion, and faces the bottom surface portion, and is opposite to the second side surface portion with respect to the upper surface portion. A double portion that is connected to the upper surface portion on the side and is bent at a right angle to the upper surface portion and that overlaps with the first side surface portion; and a double portion that is connected to the bottom surface portion and is bent at a right angle to the bottom surface portion. A third side surface portion and a fourth side surface portion that is connected to the bottom surface portion on the side opposite to the third side surface portion with respect to the bottom surface portion, is bent at a right angle to the bottom surface portion, and faces the third side surface portion. A first flap piece portion connected to both end portions of the first side surface portion and bent at a right angle to the first side surface portion; and a second flap connected to both end portions of the second side surface portion. A second flap piece portion that is bent at a right angle to a side surface portion, and an opening through which the stored thin paper sheet is taken out is formed on the upper surface portion, and the first flap piece is provided. And the second flap piece portion are locked to the third side surface portion and the fourth side surface portion, and the double portion is locked to the first side surface portion.
本発明に係る薄葉紙用容器は、前記第一側面部に、前記底面部と前記上面部との間に配置される複数の中間面部がひとつらなりに連接され、前記開口部が各中間面部に形成された、ことを特徴とする。 The thin paper container according to the present invention has, on the first side surface portion, a plurality of intermediate surface portions arranged between the bottom surface portion and the upper surface portion that are connected in a single line, and the openings are formed on the respective intermediate surface portions. It is formed.
本発明に係る薄葉紙用容器は、前記第一側面部に対して前記底面部と反対側において前記第一側面部に連接され、前記第一側面部に対して山折りされる立面部と、前記立面部に対して前記第一側面部と反対側において前記立面部に連接され、前記立面部に対して直角に折り曲げられると共に前記底面部と前記上面部との間に配置される中間面部と、を有し、前記開口部が前記中間面部に形成された、ことを特徴とする。 The thin paper container according to the present invention is connected to the first side surface portion on the side opposite to the bottom surface portion with respect to the first side surface portion, and an upright portion that is mountain-folded with respect to the first side surface portion, It is connected to the standing surface portion on the side opposite to the first side surface portion with respect to the standing surface portion, is bent at a right angle to the standing surface portion, and is arranged between the bottom surface portion and the upper surface portion. An intermediate surface portion, and the opening is formed in the intermediate surface portion.
本発明に係る薄葉紙用容器は、前記中間面部が、前記第三側面部および前記第四側面部に係止する支持片を有する、ことを特徴とする。 The thin paper container according to the present invention is characterized in that the intermediate surface portion has a support piece that engages with the third side surface portion and the fourth side surface portion.
本発明に係る薄葉紙用容器は、前記開口部が、中心から方々に形成された複数の切込み部によって形成された、ことを特徴とする。 The thin paper container according to the present invention is characterized in that the opening is formed by a plurality of notches formed from the center.
本発明に係る薄葉紙用容器は、前記開口部の中心に孔が形成され、この孔の周囲に前記切込み部が形成された、ことを特徴とする。 The thin paper container according to the present invention is characterized in that a hole is formed at the center of the opening and the cut portion is formed around the hole.
本発明に係る薄葉紙用容器は、前記薄葉紙と同じ原料であり、米坪が２５０ｇ・ｍ−２から４５０ｇ・ｍ−２である、ことを特徴とする。 The thin paper container according to the present invention is characterized in that it is made of the same raw material as the thin paper and has a weight of 250 g·m −2 to 450 g·m −2 .
すなわち、本発明は、従来のポップアップ式ティシュペーパー、ワイプペーパー等の紙製品を収納する箱において必要な、糊、接着剤等のホットメルトを全く使用せず、折り畳みや切り込みで係止されることで組み立てられる薄葉紙用容器であり、高齢者、病人等が、畳んで廃止しやすく、ユーザーに優しい薄葉紙用容器である。 That is, the present invention does not use hot melt such as glue or adhesive, which is required in a conventional box for storing paper products such as pop-up tissue paper and wipe paper, and can be locked by folding or notching. It is a thin paper container that can be assembled and is easy for the elderly and sick people to fold and dispose of, and is a user-friendly thin paper container.
従来のポップアップ式ティシュペーパー、ワイプペーパー等の紙製品を収納する箱は、高さが３３ｍｍないし１００ｍｍ、区画部が一つで保持する枚数が１６０ないし２００の２プライ／一組に対し、本発明は、高さが４０ｍｍないし１００ｍｍの薄葉紙用容器に仕切り板を１枚または複数枚設け、２区分あるいは３区分に区画された薄葉紙用容器であり、従来の無区分の箱に比べて、収容できる枚数が多いにもかかわらず、同枚数を生産した場合の薄葉紙用容器の数量が減少するため、製造費用のコストダウンが図れ、薄葉紙用容器の原料となる紙の使用量も低下し、環境に優しい生産技術が実現する。 The conventional box for storing paper products such as pop-up tissue paper and wipe paper has a height of 33 mm to 100 mm, and the number of sheets held by one partition is 160 to 200. Is a thin paper container having one or more partition plates in a thin paper container having a height of 40 mm to 100 mm and divided into two or three sections, which can be accommodated as compared with a conventional undivided box. Despite the large number of sheets, the number of thin paper containers will decrease when the same number is produced, so the manufacturing cost can be reduced and the amount of paper used as a raw material for thin paper containers will also decrease, which is environmentally friendly. Gentle production technology is realized.
本発明では、ポップアップ式のティシュペーパー、ワイプペーパー等の紙製品を収納する箱において、原材料的に従来の漂白紙上層と未晒板紙下層の二層板紙に代替する原材料として、未晒または漂白ＤＩＰから製造される板紙を使用し、従来の収納箱の板紙に比べて、米坪が従来の３２０ｇ.ｍ−２ないし４５０ｇ.ｍ−２よりも、２７０ｇ.ｍ−２ないし３５０ｇ.ｍ−２、または、２５０ｇ.ｍ−２ないし４５０ｇ.ｍ−２に軽量可能で、且つ強度及び品質とも同等以上で、コスト及び環境保護のメリットが図れる。 In the present invention, in a box for storing paper products such as pop-up type tissue paper, wipe paper, etc., unbleached or bleached DIP is used as a raw material to replace the conventional two-layer paperboard of bleached paper upper layer and unbleached paperboard lower layer. using the paperboard made from, as compared with the paperboard of the conventional storage box, basis weight than conventional 320G.M -2 to 450G.M -2, to 270G.M -2 no 350G.M -2, Alternatively, the weight can be reduced to 250 g.m -2 to 450 g.m -2 , and the strength and quality are equal or higher, and cost and environmental protection merits can be achieved.
本発明は、ポップアップ式のティシュペーパー、ワイプペーパー等の紙製品を引き出すために収納箱の上面部に設けられる開口部の裏側に貼り付けられたポリフィルムウィンドウを廃止し、開口部を工夫することにより、薄葉紙用容器内の紙製品が減少しても、２プライ〜４プライの一組ずつをスムーズに取り出し可能となり、石油の副産物質のポリフィルムを使用せず、環境に優しい薄葉紙用容器である。 The present invention eliminates the poly film window attached to the back side of the opening provided on the upper surface of the storage box to draw out paper products such as pop-up tissue paper and wipe paper, and devise the opening. As a result, even if the number of paper products in the thin paper container decreases, one set of 2 to 4 plies can be taken out smoothly, and without using the poly film of petroleum by-product, it is an environment-friendly thin paper container. is there.
フェイシャルティシュを含むティシュペーパーと、タオルペーパー、キッチンペーパー等を含むワイプペーパー等のポップアップ式紙製品の収納箱である本発明の薄葉紙用容器は、１）複数面を折り畳み、切り込みを係止して組み立てられ、従来の糊、接着剤等のホットメルトは全く使用されていないため、紙製品がなくなった際、薄葉紙用容器を廃棄する時の分離破壊が簡単に行われ、力が必要ないため、高齢者、病人等の作業が楽になり、全般的に環境及びユーザーに優しいものである。２）また、内側に仕切り板として中間面部を設けることにより、２区分あるいは３区分の区画が形成され、前記の紙製品枚数を増量可能で、ティシュペーパー、ワイプペーパー等の紙製品の箱数が減少し、原材料も削減でき、環境に優しい生産技術となる。３）また、前記紙製品の開口部が、例えば、環形楕円形、環形円形、環形直方形等であり、これらの環形の面積は、複数の扇形に分割され、これにより薄葉紙用容器内の紙製品が減少しても２プライ〜４プライの一組ずつをスムーズに取り出し可能であり、従来のポリフィルムウィンドウが必要ない。４）また、薄葉紙用容器の原材料が、前記紙製品のものと同様で、米坪が２７０ｇ.ｍ−２ないし３５０ｇ.ｍ−２の範囲であるため、従来の３２０ｇ.ｍ−２ないし４５０ｇ.ｍ−２よりも、軽量化でき回収・再利用が可能となり、コストの削減が図れる。 A tissue paper container of the present invention, which is a storage box for pop-up paper products such as tissue paper including facial tissue and wipe paper including towel paper, kitchen paper, etc., is 1) Folding a plurality of surfaces and locking notches. Assembled, conventional hot melts such as glue and adhesive are not used at all, so when the paper product runs out, separation and destruction at the time of discarding the thin paper container are easily performed and no force is required, It makes the work easier for the elderly and sick, and is generally friendly to the environment and users. 2) Also, by providing an intermediate surface portion as a partition plate inside, two or three divisions are formed, the number of paper products can be increased, and the number of boxes of paper products such as tissue paper and wipe paper can be increased. It is possible to reduce the amount of raw materials and raw materials, and it will become an environmentally friendly production technology. 3) Further, the opening of the paper product is, for example, an annular ellipse, an annular circle, an annular rectangular parallelepiped, etc., and the area of these annular shapes is divided into a plurality of fan shapes, whereby the paper in the thin paper container is formed. Even if the number of products decreases, one set of 2 to 4 plies can be smoothly taken out, and the conventional poly film window is not required. 4) Further, the raw material of the thin paper container is the same as that of the above paper product, and since the basis weight of the rice is in the range of 270 g.m −2 to 350 g.m −2 , the conventional 320 g.m −2 to 450 g. It can be made lighter than m -2 and can be collected and reused, and the cost can be reduced.
以下、添付の図面を参照しつつ本発明の実施形態を詳細に説明するが、本発明は以下の実施形態に限定されるものではなく、むしろ以下の実施形態に対し、適宜変更、改良等が加えられたものも本発明の範囲に属すると考えるべきである。 Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, but the present invention is not limited to the following embodiments, but rather, the following embodiments may be appropriately modified or improved. Any additions should be considered within the scope of the invention.
[１] 収納箱の原材料
従来の市販ポップアップ式ティシュペーパーとワイプペーパー等の紙製品を収納する箱は、米坪が３２０ｇ.ｍ−２ないし４５０ｇ.ｍ−２の板紙を原材料として使用するが、これらの板紙は品質が劣るため回収された箱は、離解性及び漂白性が悪く、得られたＤＩＰ中には未溶解の黒点が多く、ティシュペーパー、ワイプペーパー等のＤＩＰ原料として再利用できない状況である。そこで回収混合古紙から、市販ティシュペーパー、タオルペーパーを生産する工場のＤＩＰをサンプリングし、ラボテストにて高米坪パルプシートを作成し、品質を測定し市販板紙との比較を行った。
[1] Raw material for storage box A conventional box for storing paper products such as pop-up tissue paper and wipe paper, which uses a paperboard having a basis weight of 320 g.m -2 to 450 g.m -2 as a raw material, Since these paperboards are inferior in quality, the collected boxes have poor disintegration and bleaching properties, and there are many undissolved black spots in the obtained DIP, which makes it impossible to reuse them as DIP raw materials such as tissue paper and wipe paper. Is. Therefore, DIP of a factory that produces commercially available tissue paper and towel paper was sampled from the recovered mixed waste paper, a high-tsubo tsubo pulp sheet was created by a lab test, and the quality was measured and compared with the commercially available paperboard.
引張り強さと米坪の相関を図１に、破裂強さと米坪の相関を図２に、引裂強さと米坪の相関を図３に示す。同一米坪で比較すると、ＤＩＰで製造した板紙は市販ティシュペーパー収納箱よりも引張り強さが劣っているが（図１）、箱において最も必要な破裂強さ（図２）および引裂強さ（図３）が優れている。収納箱の品質においては、引張り強さよりも破裂強さ及び引裂強さの方が重要であるため、米坪２７０ｇ.ｍ−２ないし３５０ｇ.ｍ−２、または、２５０ｇ.ｍ−２ないし４５０ｇ.ｍ−２の範囲のＤＩＰ原料板紙は、従来の米坪３２０ｇ.ｍ−２ないし４５０ｇ.ｍ−２の板紙よりも、破裂強さおよび引裂強さが高いため、薄葉紙用容器の板紙の軽量化が可能となる。従って、ポップアップ式のティシュペーパー、ワイプペーパー等の紙製品を収納する箱の紙原料において、ティシュペーパー、ワイプペーパー等用ＤＩＰが適性であり、市販板紙との置き換えが可能となり、米坪の減量化が図れる。 The correlation between tensile strength and tsubo is shown in FIG. 1, the correlation between rupture strength and tsubo is shown in FIG. 2, and the correlation between tear strength and tsubo is shown in FIG. When compared with the same tsubo, the paperboard manufactured by DIP has a lower tensile strength than the commercial tissue paper storage box (Fig. 1), but the most necessary burst strength (Fig. 2) and tear strength (Fig. 2) in the box. Figure 3) is excellent. Since the burst strength and the tear strength are more important than the tensile strength in the quality of the storage box, the tsubo 270 g.m -2 to 350 g.m -2 , or 250 g.m -2 to 450 g. Since the DIP raw paper board in the m −2 range has higher burst strength and tear strength than the conventional paper board of 320 g.m −2 to 450 g.m −2 in weight, it is possible to reduce the weight of the paperboard for the thin paper container. Is possible. Therefore, DIP for tissue paper, wipe paper, etc. is suitable as a paper material for boxes that store paper products such as pop-up tissue paper, wipe paper, etc., and it becomes possible to replace it with commercially available paperboard, reducing the weight of the tsubo. Can be achieved.
現状の市販ティシュペーパー、ワイプペーパー等の収納箱を回収し、他のコート紙等の上質古紙と共にＤＩＰを製造すると、未溶解パルプが増加し、漂白性も悪化するという操業問題が起きるため、古紙利用家庭紙メーカーは回収した収納箱をあまり使用していない。一方、収納箱の板紙原材料がＤＩＰからなる紙製品との同様の場合、回収再利用が可能で、コスト及び環境のメリットが図れる。 If the current storage boxes for tissue paper, wipe paper, etc. are collected and DIP is manufactured together with other high-quality waste paper such as coated paper, undissolved pulp will increase and the bleaching property will deteriorate. Utilization Household paper makers rarely use the storage boxes they collect. On the other hand, when the paperboard raw material of the storage box is the same as the paper product made of DIP, it can be collected and reused, and cost and environmental advantages can be achieved.
漂白あるいは未漂白の広葉樹及び針葉樹クラフトパルプの混合からなる市販ティシュペーパー、タオルペーパー、キッチンペーパー等の収納箱の原材料は、同上級化学パルプを使用するため、現状の回収板紙の原材料よりも強度を含む品質は優れており、米坪を減量しても問題ないと考える。 The raw material of the storage box such as commercial tissue paper, towel paper, kitchen paper, etc., which is a mixture of bleached or unbleached hardwood and softwood kraft pulp, uses the same high-grade chemical pulp, so the strength is higher than that of the current recovered paperboard. The quality included is excellent and I think that there is no problem even if the amount of rice is reduced.
上記のラボテスト用高米坪パルプシートは、ＪＩＳ Ｐ８２２２：１９９８「パルプ―試験用手すき紙の調整方法」にて作成し、米坪は、ＪＩＳ Ｐ８１２４：２０１１「紙及び板紙―坪量の測定方法」を、引張り強さは、ＪＩＳ Ｐ８１１３：２００６「紙及び板紙―引張り特性の試験方法―第２部：定速伸張法」を、破裂強さは、ＪＩＳ Ｐ８１１２：２００８「紙―破裂強さ試験方法」を、引裂強さは、ＪＩＳ Ｐ８１１６：２０００「紙―引裂強さ試験方法―エルメンドルフ形引裂試験方法」を基に測定した。 The lab tests high basis weight pulp sheet of, JIS P8222: 1998 - created in "Pulp adjustment method of test for handmade paper", Beitsubo is, JIS P8124: 2011 "Paper and paperboard - basis weight of the measurement method." The tensile strength is JIS P8113 :2006 "Paper and board-Test method for tensile properties-Part 2: Constant velocity extension method", and the burst strength is JIS P8112 :2008 "Paper-Burst strength test method". The tear strength was measured based on JIS P8116 :2000 "Paper-Tear strength test method-Elmendorf tear test method".
[２] ポリフィルムウィンドウの無い引き出し開口部
現状の市販ティシュペーパー収納箱の上面部には、ミシン目で作られる楕円形の開口部が設けられ、長さが上面部の長さの５５−９６％、幅が上面部の幅の２５−５０％である。この開口部の裏側に貼り付けられたポリフィルムウィンドウは、真ん中に一本の切り線があり、ここからポップアップ式の紙製品を引き出すことができる。このポリフィルムウィンドウのポリフィルムシートは、小さく、回収が困難であるため、資源の無駄使いとなる。
[2] Drawer opening without poly film window An oval-shaped opening made of perforations is provided on the upper surface of the current commercially available tissue paper storage box, and the length is 55-96 of the length of the upper surface. %, and the width is 25-50% of the width of the upper surface portion. The poly film window attached to the back side of the opening has a single cutting line in the center, through which a pop-up paper product can be pulled out. The poly film sheet of this poly film window is small and difficult to collect, so that it wastes resources.
上記市販の収納箱の高さは３３ｍｍないし１００ｍｍで、紙製品枚数が一般的に２プライティシュペーパー／組の１６０〜２００組である。収納箱の高さが４５ｍｍ未満の場合、内側のヘッドスペースが小さいため紙製品が１組ずつ最後までにスムーズに引き出すことが可能である。しかし、収納箱の高さが４５ｍｍ以上の場合、収容されたティシュペーパーが減少するほど、開口部と残存紙製品との距離が広がり、内側のヘッドスペースが大きくなり、引き出しにくくなる。同時に、収納箱が軽くなり、ティシュペーパーを引き出すと、収納箱からティシュペーパーが離れず、逆に収納箱がティシュペーパーにぶら下がる現象が起きる。 The height of the commercially available storage box is 33 mm to 100 mm, and the number of paper products is generally 160 to 200, which is 2 ply tissue paper/set. When the height of the storage box is less than 45 mm, it is possible to smoothly pull out the paper products one by one by the end because the inner head space is small. However, when the height of the storage box is 45 mm or more, as the stored tissue paper decreases, the distance between the opening and the remaining paper product increases, the inner head space increases, and it becomes difficult to pull out. At the same time, when the storage box becomes lighter and the tissue paper is pulled out, the tissue paper does not separate from the storage box, and conversely, the storage box hangs on the tissue paper.
上記の収納箱による残存紙製品の引き出しにくい問題の対策と、同時にポリフィルムウィンドウを消去するため引き出し開口部を改造する。図４ないし図９に示すように、開口部２５ａ，ｂ，ｃ，ｄ，ｅ，ｆは、それぞれ、円形、環状円形、楕円形、環状楕円形、直方形、環状直方形等である。円形（図４）、楕円形（図６）、直方形（図８）の場合、剥し込みミシン目（放射状ミシン目３２、長直線状ミシン目３４、短直線状ミシン目３５）の線を入れることで複数の扇形または長方形に分割する。環状円形（図５）、環状楕円形（図７）、環状直方形（図９）の場合、内側は剥し込みミシン目（放射状ミシン目３２、長直線状ミシン目３４、短直線状ミシン目３５）で、外側は折り目（環状折目３１、角形折目３３）で作られ、環形の面積が剥し込みミシン目の扇形または長方形（係止片２６）に分割される。 As a countermeasure against the problem that it is difficult to pull out the remaining paper products due to the above-mentioned storage box, at the same time, the drawer opening is modified to erase the poly film window. As shown in FIGS. 4 to 9, the openings 25a, b, c, d, e, f are circular, annular circular, elliptical, annular elliptical, rectangular, annular rectangular parallelepiped, etc., respectively. In the case of a circle (FIG. 4), an ellipse (FIG. 6), and a rectangular parallelepiped (FIG. 8), the lines of the peeling perforation (radial perforation 32, long linear perforation 34, short linear perforation 35) are inserted. By dividing it into multiple sectors or rectangles. In the case of an annular circle (FIG. 5), an annular ellipse (FIG. 7), and an annular rectangular parallelepiped (FIG. 9), the inner side is a perforated perforation (radial perforation 32, long linear perforation 34, short linear perforation 35). ), the outer side is made of folds (annular fold 31, square fold 33), and the area of the ring is divided into a fan-shaped or perforated perforation perforation (locking piece 26).
例えば、開口部２５ａ（図４）を使用する際、内側の円形を剥し込みミシン目（放射状ミシン目３２）で除去し、次いで外側の円形折り目線（環状折目３１）にて環形の係止片２６を１枚ずつ折り曲げる。これらの係止片２６との摩擦力により薄葉紙用容器内の紙製品が２プライ〜４プライの一組ずつスムーズに取り出し可能である。開口部２５ａが円形である場合に、直径は１０ｍｍ以上８０ｍｍ以下であるが、薄葉紙用容器内の最後の１枚の紙製品をスムーズに引き出ために、円形の内側直径は２０ｍｍ以上５０ｍｍ以下が望ましい。 For example, when using the opening 25a (FIG. 4), the inner circle is peeled off and removed at the perforations (radial perforations 32), and then the outer circular fold line (annular fold 31) is used to make an annular lock. Bend the pieces 26 one by one. Due to the frictional force with the locking pieces 26, the paper products in the thin paper container can be smoothly taken out in pairs of 2 to 4 plies. When the opening 25a is circular, the diameter is 10 mm or more and 80 mm or less, but the inner diameter of the circle is 20 mm or more and 50 mm or less in order to smoothly pull out the last sheet of paper product in the thin paper container. desirable.
開口部２５ｂ，ｄ，ｆが、環状である場合（図５、図７、図９）、外側の線が折り込み直線（環状折目３１、角形折目３３）、内側の線が剥し込みミシン目（放射状ミシン目３２、長直線状ミシン目３４、短直線状ミシン目３５）の線であり、外側の線と内側の線との幅は上限が設定されていないが、１２ｍｍ未満が望ましく、更に、外側の線と内側の線の環形の面積は扇形または長方形に分割され、前記扇形の角度は上限を設けていないが、２０度未満が望ましい。上記の扇形（係止片２６）は、剥し込みミシン目（放射状ミシン目３２、長直線状ミシン目３４、短直線状ミシン目３５）の線で分割される。これらの断片の寸法は上限を設定しないが、幅が１２ｍｍ未満、長さが１２ｍｍ未満の寸法が望ましい。これらの係止片２６により、従来のポリフィルムウィンドウ方式が必要なく、更に、収納箱内の紙製品が減少しても２プライから４プライまでの一組ずつをスムーズに取り出し可能である。 When the openings 25b, d, f are annular (FIGS. 5, 7, and 9), the outer line is a folded straight line (annular fold 31, square fold 33), and the inner line is a perforated perforation line. (Radial perforation 32, long linear perforation 34, short linear perforation 35), the upper limit of the width between the outer line and the inner line is not set, but is preferably less than 12 mm. The area of the ring shape of the outer line and the inner line is divided into a fan shape or a rectangle, and the angle of the fan shape has no upper limit, but is preferably less than 20 degrees. The fan shape (locking piece 26) is divided by a line of peeled perforations (radial perforations 32, long linear perforations 34, short linear perforations 35). The dimensions of these pieces do not set an upper limit, but dimensions of less than 12 mm in width and less than 12 mm in length are desirable. With these locking pieces 26, the conventional poly film window system is not necessary, and even if the number of paper products in the storage box decreases, one set from 2 plies to 4 plies can be smoothly taken out.
[３] 糊、接着剤等のホットメルトを使用せず折り畳み方式による封緘６面の収納箱
従来のポップアップ式ティシュペーパー、ワイプペーパー等の紙製品を収納する箱は、上面部及び底面部の張り出すフラップ部が糊、接着剤等のホットメルトを塗布することにより互いに重なり合わされ封緘される。一方、底面部の端縁接着部あるいは上面部の端縁接着部を内向きに折り曲げ、当該端縁接着部の外側にホットメルトを塗布し、相手の側面部の内側に接着し、封緘する。このように従来の封緘６面の収納箱が形成される。前記収納箱は、廃棄する際に分離破壊を行う力が必要であり、高齢者、病人等には大変な作業であり、ユーザーに優しいとはいえない収納箱である。
[3] Storage box with 6-sided closure by folding method without using hot melt such as glue or adhesive. Conventional boxes for storing paper products such as tissue paper, wipe paper, etc. The flaps to be ejected are overlapped with each other and sealed by applying hot melt such as glue or adhesive. On the other hand, the edge bonding portion of the bottom surface portion or the edge bonding portion of the upper surface portion is bent inward, hot melt is applied to the outside of the edge bonding portion, and is bonded to the inside of the side surface of the other party, and sealed. In this way, a conventional six-sided storage box is formed. The storage box is a storage box that requires a force to separate and destroy it when it is discarded, which is a difficult task for elderly people, sick people, and the like, and is not user-friendly.
以下、第一実施形態に係る薄葉紙用容器を詳説する。 Hereinafter, the thin paper container according to the first embodiment will be described in detail.
図１０に示されているとおり、第一実施形態に係る薄葉紙用容器１は、一枚の扁平な紙板から構成され、折り曲げられることで六面体の箱となる。以下では、図１０に示されているとおり、平面における方位を上下左右とする。薄葉紙用容器１は、積層された薄葉紙（図示省略。）が載せられる長方形の底面部２と、この底面部２の右方に連接された長方形の第一側面部３と、底面部２に対して第一側面部３と反対側において底面部２の左方に連接された長方形の第二側面部４と、この第二側面部４に対して底面部２と反対側において第二側面部４の左方に連接された長方形の上面部５と、この上面部５に対して第二側面部４と反対側において上面部５の左方に連接されたほぼ長方形の二重部６と、底面部２の上方に連接された四角形の第三側面部７と、この第三側面部７に対して底面部２と反対側において第三側面部７の上方に連接された第三側片部８と、底面部２に対して第三側面部７と反対側において底面部２の下方に連接された四角形の第四側面部９と、この第四側面部９に対して底面部２と反対側において第四側面部９の下方に連接された第四側片部１０と、第一側面部３の上下両端部にそれぞれ連接された第一フラップ片部１１と、第二側面部４の上下両端部にそれぞれ連接された第二フラップ片部１２とを有している。 As shown in FIG. 10, the thin paper container 1 according to the first embodiment is composed of a single flat paper board, and becomes a hexahedral box by being bent. In the following, as shown in FIG. 10, the azimuths on the plane are up, down, left and right. The thin paper container 1 has a rectangular bottom surface portion 2 on which laminated thin paper sheets (not shown) are placed, a rectangular first side surface portion 3 connected to the right side of the bottom surface portion 2, and the bottom surface portion 2. And a rectangular second side surface portion 4 connected to the left side of the bottom surface portion 2 on the side opposite to the first side surface portion 3, and a second side surface portion 4 on the side opposite to the bottom surface portion 2 with respect to the second side surface portion 4. A rectangular upper surface part 5 connected to the left side of the upper surface part 5, a substantially rectangular double part 6 connected to the left side of the upper surface part 5 on the side opposite to the second side surface part 4 with respect to the upper surface part 5, and a bottom surface. The rectangular third side surface portion 7 connected to the upper side of the portion 2 and the third side piece portion 8 connected to the upper side of the third side surface portion 7 on the side opposite to the bottom surface portion 2 with respect to the third side surface portion 7. And a quadrangular fourth side surface portion 9 connected to the lower side of the bottom surface portion 2 on the side opposite to the third side surface portion 7 with respect to the bottom surface portion 2, and a side opposite to the bottom surface portion 2 with respect to the fourth side surface portion 9. In the above, the fourth side piece 10 connected to the lower side of the fourth side surface portion 9, the first flap piece 11 connected to the upper and lower end portions of the first side surface portion 3 respectively, and the upper and lower ends of the second side surface portion 4 And a second flap piece portion 12 connected to each of the portions.
底面部２と第一側面部３との境界辺の近傍に、第一側面差込み口部１５が開口されている。上面部５は、収容された薄葉紙が取り出される開口部２５が形成されている。二重部６は、左端の中央から突出した二重部差込み片部２７を有している。第一フラップ片部１１および第二フラップ片部１２は、中央の一部に係止切込み部２８が形成されている。係止切込み部２８は、第一フラップ片部１１および第二フラップ片部１２が折られて薄葉紙用容器１が箱となった際に、上下逆向きとなるように形成され、例えば、第一フラップ片部１１の係止切込み部２８は、右方から中央に向けて形成され、第二フラップ片部１２の係止切込み部２８は、右方から中央に向けて形成されている。なお、各フラップ片部１１，１２の係止切込み部２８は、左方から中央に向けて形成されてもよい。 A first side surface insertion opening 15 is opened near the boundary side between the bottom surface portion 2 and the first side surface portion 3. The upper surface 5 is formed with an opening 25 through which the stored thin paper is taken out. The double part 6 has a double part insertion piece 27 protruding from the center of the left end. The first flap piece portion 11 and the second flap piece portion 12 have a locking cutout portion 28 formed at a part of the center. The locking notch portion 28 is formed so as to be turned upside down when the first flap piece portion 11 and the second flap piece portion 12 are folded to form the thin paper container 1 into a box. The locking cutout 28 of the flap piece 11 is formed from the right side toward the center, and the locking cutout 28 of the second flap piece 12 is formed from the right side toward the center. The locking cutouts 28 of the flap pieces 11 and 12 may be formed from the left to the center.
開口部２５は円形であり、上面部５の中央に配置されている。開口部２５は、環状に形成された環状ミシン目２９と、この環状ミシン目２９の内側に形成された円形紙片３０と、環状ミシン目２９の周囲において環状に形成された環状折目３１と、環状ミシン目２９と環状折目３１との間に形成されて円形紙片３０の中心から伸びた放射状の線上に形成された複数の切込み部としての放射状ミシン目３２とから構成されている。この開口部２５において、円形紙片３０が環状ミシン目２９を境界として切り離されると、中心に孔が形成される。放射状ミシン目３２が切り離されると、放射状ミシン目３２同士の間に複数の係止片２６が形成される。係止片２６は、環状折目３１において折り曲げられ、引き出された薄葉紙を支持する。なお、放射状ミシン目３２は、予め切断された切込みであってもよい。 The opening 25 has a circular shape and is arranged in the center of the upper surface portion 5. The opening 25 has an annular perforation 29 formed in an annular shape, a circular paper piece 30 formed inside the annular perforation 29, an annular fold 31 formed in an annular shape around the annular perforation 29, The radial perforations 32 are formed between the circular perforations 29 and the circular folds 31 and are formed as a plurality of cuts formed on a radial line extending from the center of the circular paper piece 30. In this opening 25, when the circular paper piece 30 is separated at the circular perforation 29 as a boundary, a hole is formed at the center. When the radial perforations 32 are separated, a plurality of locking pieces 26 are formed between the radial perforations 32. The locking piece 26 is bent at the annular fold 31 and supports the thin paper pulled out. In addition, the radial perforation 32 may be a cut previously cut.
上記のとおり構成された薄葉紙用容器１は、次のとおりに組み立てられて箱型となる。第一側面部３は、底面部２に対して直角に折り曲げられて立ち上げられる。第二側面部４は、底面部２に対して直角に折り曲げられて立ち上げられると共に、第一側面部３と対面する。第三側面部７は、底面部２に対して直角に折り曲げられて立ち上げられる。第四側面部９は、底面部２に対して直角に折り曲げられて立ち上げられると共に、第三側面部７と対面する。第一フラップ片部１１および第二フラップ片部１２は、第一側面部３および第二側面部４に対して直角に折り曲げられて第三側面部７および第四側面部９の外側面に重ねられ、係止切込み部２８同士が上下から互い違いに交差して係止される。第三側片部８および第四側片部１０は、第三側面部７および第四側面部９に対して直角に折り曲げられて底面部２と対面する。上面部５は、第二側面部４に対して直角に折り曲げられると共に、各側片部８，１０の上面に重ねられ、底面部２と対面する。二重部６は、上面部５に対して直角に折り曲げられると共に第一側面部３の外側面に重ねられ、二重部差込み片部２７が第一側面差込み口部１５に差し込まれて係止される。なお、例えば、各フラップ片部１１，１２の外側面に第三側面部７および第四側面部９が重ねられてもよい。 The thin paper container 1 configured as described above is assembled into a box shape as follows. The first side surface portion 3 is bent at a right angle to the bottom surface portion 2 and is raised. The second side surface portion 4 is bent at a right angle with respect to the bottom surface portion 2 to stand up, and faces the first side surface portion 3. The third side surface portion 7 is bent at a right angle to the bottom surface portion 2 and is raised. The fourth side surface portion 9 is bent at a right angle to the bottom surface portion 2 and is raised, and faces the third side surface portion 7. The first flap piece portion 11 and the second flap piece portion 12 are bent at right angles to the first side surface portion 3 and the second side surface portion 4 and overlapped on the outer side surfaces of the third side surface portion 7 and the fourth side surface portion 9. Thus, the locking notches 28 are alternately crossed and locked from above and below. The third side piece portion 8 and the fourth side piece portion 10 are bent at a right angle to the third side surface portion 7 and the fourth side surface portion 9 and face the bottom surface portion 2. The upper surface portion 5 is bent at a right angle to the second side surface portion 4, overlaps with the upper surfaces of the side piece portions 8 and 10, and faces the bottom surface portion 2. The double portion 6 is bent at a right angle to the upper surface portion 5 and is overlapped on the outer surface of the first side surface portion 3, and the double portion insertion piece portion 27 is inserted into the first side surface insertion port portion 15 and locked. To be done. Note that, for example, the third side surface portion 7 and the fourth side surface portion 9 may be overlapped on the outer side surfaces of the flap piece portions 11 and 12.
本発明は、第一実施形態の変形例として、第三側片部８および第四側片部１０が存在しない薄葉紙用容器（図示省略。）、第三側片部８、第四側片部１０、第三側面部７および第四側面部９が存在しない薄葉紙用容器（図示省略。）であってもよい。 The present invention, as a modified example of the first embodiment, a thin paper container (not shown) in which the third side piece 8 and the fourth side piece 10 do not exist, the third side piece 8, the fourth side piece. It may be a thin paper container (not shown) in which the third side surface portion 10 and the third side surface portion 7 do not exist.
図１１に示されているとおり、第二実施形態に係る薄葉紙用容器２０１は、第一実施形態に係る薄葉紙用容器１と比較して、第三側面部７、第四側面部９、第一フラップ片部１１、第二フラップ片部１２、第一側面差込み口部１５が異なる。なお、以下の第二実施形態から第六実施形態の説明では、各実施形態同士で異なる構成を主に説明し、同様の構成は適宜説明を省略する。 As shown in FIG. 11, the thin paper container 201 according to the second embodiment is different from the thin paper container 1 according to the first embodiment in that the third side surface portion 7, the fourth side surface portion 9, and the first side surface portion 9 The flap piece 11, the second flap piece 12, and the first side surface insertion port 15 are different. In the following description of the second to sixth embodiments, configurations that are different between the respective embodiments will be mainly described, and description of similar configurations will be appropriately omitted.
第三側面部７および第四側面部９は、それぞれ第三側面差込み口部１６および第四側面差込み口部１７が形成されている。各差込み口部１６，１７は、凸弧状に湾曲した形状であり、ミシン目または切込みである。第一フラップ片部１１および第二フラップ片部１２は、それぞれ第一フラップ片差込み部１３および第二フラップ片差込み部１４を有している。第一側面差込み口部１５は、第一側面部３の中央近傍に形成されている。 The third side surface portion 7 and the fourth side surface portion 9 are respectively formed with a third side surface insertion port portion 16 and a fourth side surface insertion port portion 17. Each of the insertion ports 16 and 17 has a shape curved in a convex arc shape and is a perforation or a cut. The first flap piece portion 11 and the second flap piece portion 12 have a first flap piece insertion portion 13 and a second flap piece insertion portion 14, respectively. The first side surface insertion portion 15 is formed near the center of the first side surface portion 3.
第一フラップ片部１１および第二フラップ片部１２は、第一側面部３および第二側面部４に対して直角に折り曲げられて第三側面部７および第四側面部９の外側面に重ねられ、第一フラップ片差込み部１３および第二フラップ片差込み部１４が、第三側面差込み口部１６および第四側面差込み口部１７に差し込まれて係止される。 The first flap piece portion 11 and the second flap piece portion 12 are bent at right angles to the first side surface portion 3 and the second side surface portion 4 and overlapped on the outer side surfaces of the third side surface portion 7 and the fourth side surface portion 9. Then, the first flap piece insertion portion 13 and the second flap piece insertion portion 14 are inserted and locked in the third side surface insertion opening 16 and the fourth side surface insertion opening 17.
上記のとおり、各実施形態に係る薄葉紙用容器１，２０１は、糊や接着剤などを要さずに組み立てられるため、廃棄する際の折り畳みも容易である。したがって、非力な高齢者や病人などであっても容易に畳んで廃棄することができる。 As described above, the thin paper containers 1 and 201 according to the respective embodiments can be assembled without using glue or adhesive, and therefore can be easily folded when discarded. Therefore, even a weak elderly person or a sick person can easily fold and discard.
図１２に示されているとおり、第三実施形態に係る薄葉紙用容器３０１は、第一実施形態に係る薄葉紙用容器１と比較して、第一側面部３に、底面部２と上面部５との間に配置される中間面部１８がひとつらなりに連接されている点が異なる。中間面部１８は、中央に開口部２５が形成されている。 As shown in FIG. 12, the thin paper container 301 according to the third embodiment is different from the thin paper container 1 according to the first embodiment in that the bottom surface portion 2 and the upper surface portion 5 are provided on the first side surface portion 3. The difference is that the intermediate surface portions 18 arranged between and are connected in a single line. The intermediate surface portion 18 has an opening 25 formed at the center.
薄葉紙用容器３０１は、第一側面部３に対して底面部２と反対側において第一側面部３の右方に連接された第一立面部２０と、この第一立面部２０に対して第一側面部３と反対側において第一立面部２０の右方に連接された中間面部１８と、この中間面部１８に対して第一立面部２０と反対側において中間面部１８の右方に連接された第二立面部２１とを有している。 The thin paper container 301 has a first standing surface portion 20 connected to the right side of the first side surface portion 3 on the side opposite to the bottom surface portion 2 with respect to the first side surface portion 3, and the first standing surface portion 20. The intermediate surface portion 18 connected to the right side of the first standing surface portion 20 on the side opposite to the first side surface portion 3, and the right side of the intermediate surface portion 18 on the side opposite to the first standing surface portion 20 with respect to the intermediate surface portion 18. It has the 2nd upright surface part 21 connected to the direction.
第一側面部３、第二側面部４、第三側面部７および第四側面部９が、底面部２に対して折り曲げられて立ち上げられた後、第一立面部２０は、第一側面部３に対して山折りされて第一側面部３に重ねられる。中間面部１８は、第一立面部２０に対して直角に折り曲げられると共に底面部２と対面する。第二立面部２１は、中間面部１８に対して直角に折り曲げられると共に、第二側面部４に重ねられる。その後、上面部５は、第二側面部４に対して直角に折り曲げられると共に、中間面部１８と対面する。積層された薄葉紙は、底面部２に載せられて中間面部１８との間に収容され、さらに中間面部１８に載せられて上面部５との間に収容される。 After the first side surface portion 3, the second side surface portion 4, the third side surface portion 7 and the fourth side surface portion 9 are bent and raised with respect to the bottom surface portion 2, the first standing surface portion 20 is It is mountain-folded with respect to the side surface portion 3 and stacked on the first side surface portion 3. The intermediate surface portion 18 is bent at a right angle to the first upright surface portion 20 and faces the bottom surface portion 2. The second upright portion 21 is bent at a right angle with respect to the intermediate surface portion 18, and is overlapped with the second side surface portion 4. After that, the upper surface portion 5 is bent at a right angle to the second side surface portion 4 and faces the intermediate surface portion 18. The laminated thin paper is placed on the bottom surface portion 2 and accommodated between the intermediate surface portion 18, and further placed on the intermediate surface portion 18 and accommodated between the upper surface portion 5.
図１３に示されているとおり、第四実施形態に係る薄葉紙用容器４０１は、第三実施形態に係る薄葉紙用容器３０１と比較して、第三側面部７、第四側面部９、第一フラップ片部１１、第二フラップ片部１２、第一側面差込み口部１５が異なる。なお、相違点に係る構成は、第二実施形態に係る薄葉紙用容器２０１と同じである。 As shown in FIG. 13, the thin paper sheet container 401 according to the fourth embodiment has a third side surface portion 7, a fourth side surface portion 9, and a first side surface portion 9 as compared with the thin paper sheet container 301 according to the third embodiment. The flap piece 11, the second flap piece 12, and the first side surface insertion port 15 are different. The configuration related to the difference is the same as that of the thin paper container 201 according to the second embodiment.
上記のとおり、各実施形態に係る薄葉紙用容器３０１，４０１は、上段の薄葉紙が無くなった場合、上面部５を展開すれば、中間面部１８が現れ、下段の薄葉紙を利用することができる。中間面部１８から上面部５までの高さ、および、底面部２から中間面部１８までの高さは、それぞれ、底面部２から上面部５までの高さよりも低いため、それぞれの開口部２５と中間面部１８および底面部２との間も近い。したがって、薄葉紙が少なくなった場合であっても、薄葉紙が開口部２５に届き、利用者は、途切れることなく連続して薄葉紙を引き出すことができる。 As described above, in the thin paper containers 301 and 401 according to the embodiments, when the upper thin paper is lost, the upper surface portion 5 is unfolded so that the intermediate surface portion 18 appears and the lower thin paper can be used. Since the heights from the intermediate surface portion 18 to the upper surface portion 5 and the heights from the bottom surface portion 2 to the intermediate surface portion 18 are lower than the heights from the bottom surface portion 2 to the upper surface portion 5, respectively. The distance between the intermediate surface portion 18 and the bottom surface portion 2 is also close. Therefore, even when the thin paper runs out, the thin paper reaches the opening 25, and the user can continuously pull out the thin paper without interruption.
図１４に示されているとおり、第五実施形態に係る薄葉紙用容器５０１は、第三実施形態に係る薄葉紙用容器３０１と比較して、第一側面部３に、底面部２と上面部５との間に配置される複数の中間面部１８がひとつらなりに連接されている点が異なる。それぞれの中間面部１８は、中央に開口部２５が形成されている。 As shown in FIG. 14, the thin paper container 501 according to the fifth embodiment is different from the thin paper container 301 according to the third embodiment in that the bottom surface portion 2 and the upper surface portion 5 are provided on the first side surface portion 3. The difference is that a plurality of intermediate surface portions 18 arranged between and are connected in a single line. An opening 25 is formed at the center of each intermediate surface portion 18.
薄葉紙用容器５０１は、第一立面部２０、中間面部１８、第二立面部２１を有し、さらに、第二立面部２１に対して中間面部１８と反対側において第二立面部２１の右方に連接された第二中間面部１９と、この第二中間面部１９に対して第二立面部２１と反対側において第二中間面部１９の右方に連接された第三立面部２２とを有している。 The thin paper container 501 has a first upright portion 20, an intermediate surface portion 18, and a second upright portion 21, and further, a second upright portion on the opposite side of the second upright portion 21 from the intermediate surface portion 18. The second intermediate surface portion 19 connected to the right side of the second intermediate surface portion 21 and the third vertical surface portion connected to the right side of the second intermediate surface portion 19 on the side opposite to the second vertical surface portion 21 with respect to the second intermediate surface portion 19. 22 and 22.
第一側面部３、第二側面部４、第三側面部７および第四側面部９が、底面部２に対して折り曲げられて立ち上げられ、中間面部１８が底面部２と対面した後、第二立面部２１は、中間面部１８に対して直角に折り曲げられると共に、第二側面部４に重ねられる。第二中間面部１９は、第二立面部２１に対して直角に折り曲げられると共に中間面部１８と対面する。第三立面部２２は、第二中間面部１９に対して直角に折り曲げられると共に、第二側面部４に重ねられる。その後、上面部５は、第二側面部４に対して直角に折り曲げられると共に、第二中間面部１９と対面する。積層された薄葉紙は、底面部２に載せられて中間面部１８との間に収容され、中間面部１８に載せられて第二中間面部１９との間に収容され、さらに、第二中間面部１９に載せられて上面部５との間に収容される。 After the first side surface portion 3, the second side surface portion 4, the third side surface portion 7 and the fourth side surface portion 9 are bent and raised with respect to the bottom surface portion 2 and the intermediate surface portion 18 faces the bottom surface portion 2, The second upright portion 21 is bent at a right angle with respect to the intermediate surface portion 18, and is overlapped with the second side surface portion 4. The second intermediate surface portion 19 is bent at a right angle to the second upright surface portion 21 and faces the intermediate surface portion 18. The third upright portion 22 is bent at a right angle to the second intermediate surface portion 19 and is overlapped with the second side surface portion 4. After that, the upper surface portion 5 is bent at a right angle to the second side surface portion 4 and faces the second intermediate surface portion 19. The laminated thin paper is placed on the bottom surface portion 2 and accommodated between the intermediate surface portion 18, and is placed on the intermediate surface portion 18 and accommodated between the second intermediate surface portion 19 and further on the second intermediate surface portion 19. It is placed and housed between it and the upper surface portion 5.
図１５に示されているとおり、第六実施形態に係る薄葉紙用容器６０１は、第五実施形態に係る薄葉紙用容器５０１と比較して、第三側面部７、第四側面部９、第一フラップ片部１１が異なる。なお、相違点に係る構成は、第二実施形態に係る薄葉紙用容器２０１と同じである。 As shown in FIG. 15, the thin paper container 601 according to the sixth embodiment is different from the thin paper container 501 according to the fifth embodiment in that the third side face part 7, the fourth side face part 9, and the first side face part 9 The flap piece 11 is different. The configuration related to the difference is the same as that of the thin paper container 201 according to the second embodiment.
上記のとおり、各実施形態に係る薄葉紙用容器５０１，６０１は、積層された薄葉紙が三段収容され、それぞれの開口部２５と、中間面部１８、第二中間面部１９および底面部２との間も近いため、薄葉紙が少なくなった場合であっても、薄葉紙が開口部２５に届き、利用者は、途切れることなく連続して薄葉紙を引き出すことができる。 As described above, the thin paper containers 501 and 601 according to the respective embodiments store the laminated thin paper in three stages, and the space between the respective opening portions 25 and the intermediate surface portion 18, the second intermediate surface portion 19 and the bottom surface portion 2. Since the thin papers are close to each other, the thin papers reach the opening 25 and the user can continuously pull out the thin papers even if the thin papers run out.
図１６に示されているとおり、第七実施形態に係る薄葉紙用容器７０１は、各実施形態に係る薄葉紙用容器３０１，４０１，５０１，６０１と比較して、中間面部１８に支持片２３が形成され、この支持片２３が第三側面部７および第四側面部９に係止する点が異なる。 As shown in FIG. 16, the thin paper container 701 according to the seventh embodiment has a support piece 23 formed on the intermediate surface portion 18 as compared with the thin paper containers 301, 401, 501, and 601 according to the respective embodiments. However, the support piece 23 is locked to the third side surface portion 7 and the fourth side surface portion 9.
支持片２３は、長手の帯状であり、中間面部１８の上方および下方に連接されている。第三側面部７および第四側面部９は、支持片２３が通される通し孔２４が形成されている。中間面部１８が底面部２と対面した状態で、支持片２３が通し孔２４に通されることで、中間面部１８が所定の位置で支持される。 The support piece 23 has a long strip shape and is connected to the upper side and the lower side of the intermediate surface portion 18. The third side surface portion 7 and the fourth side surface portion 9 are formed with through holes 24 through which the support pieces 23 pass. The intermediate piece 18 is supported at a predetermined position by passing the support piece 23 through the through hole 24 in a state where the intermediate piece 18 faces the bottom surface 2.
上記した各実施形態は、他の開口部２５ａ，ｂ，ｃ，ｄ，ｅ，ｆ（図４ないし図９）であってもよい。図４に示されているとおり、開口部２５ａは、円環状に形成された環状折目３１と、中心から環状折目３１に向けて放射状に形成された複数の放射状ミシン目３２が形成されている。図５に示されているとおり、開口部２５ｂは、予め円形紙片３０が切り離されて孔が形成されていている。図６に示されているとおり、開口部２５ｃは、楕円形または長円形の環状に形成された環状折目３１と、中心から環状折目３１に向けて放射状に形成された複数の放射状ミシン目３２とから構成されている。図７に示されているとおり、開口部２５ｄは、楕円形または長円形であり、開口部２５ｂと同じ構成である。図８に示されているとおり、開口部２５ｅは、ほぼ長方形であり、長方形の角形折目３３と、この角形折目３３の内側であって長手方向に形成された長直線状ミシン目３４と、この長直線状ミシン目３４と直交して角形折目３１に至って形成された複数の短直線状ミシン目３５と、左右端の短直線状ミシン目３５から角形折目３３の短辺に至って形成された複数の放射状ミシン目３２とから構成されている。図９に示されているとおり、開口部２５ｆは、開口部２５ｅにおいて、長直線状ミシン目３４に替えて長方形の孔が形成されている。 Each of the above-described embodiments may have other openings 25a, b, c, d, e, f (FIGS. 4 to 9). As shown in FIG. 4, the opening 25a is formed with an annular fold 31 formed in an annular shape and a plurality of radial perforations 32 formed radially from the center toward the annular fold 31. There is. As shown in FIG. 5, in the opening 25b, the circular paper piece 30 is previously cut to form a hole. As shown in FIG. 6, the opening 25c has an annular fold 31 formed in an elliptical or oval annular shape, and a plurality of radial perforations formed radially from the center toward the annular fold 31. 32 and 32. As shown in FIG. 7, the opening 25d has an elliptical shape or an oval shape, and has the same configuration as the opening 25b. As shown in FIG. 8, the opening 25e has a substantially rectangular shape, and has a rectangular fold line 33 and a long straight line perforation line 34 formed inside the rectangular fold line 33 in the longitudinal direction. , A plurality of short linear perforations 35 that are formed orthogonally to the long linear perforations 34 and reach the rectangular folds 31, and from the short linear perforations 35 at the left and right ends to the short side of the rectangular fold 33. It is composed of a plurality of radial perforations 32 formed. As shown in FIG. 9, in the opening 25f, a rectangular hole is formed in the opening 25e in place of the long linear perforation 34.
上記のとおり、各実施形態の開口部２５および開口部２５ａ，ｂ，ｃ，ｄ，ｅ，ｆは、内側の縁に複数の係止片２６を有しているため、この係止片２６に薄葉紙が支持される。したがって、ポリフィルムが無くても、薄葉紙を開口部２５および開口部２５ａ，ｂ，ｃ，ｄ，ｅ，ｆから外側に張り出した状態で支持することができる。 As described above, since the opening 25 and the openings 25a, b, c, d, e, f of the respective embodiments have a plurality of locking pieces 26 on the inner edge thereof, Thin paper is supported. Therefore, even without the poly film, the thin paper can be supported in a state of protruding outward from the opening 25 and the openings 25a, b, c, d, e, f.
なお、各実施形態において、各部を折り曲げる順番は任意である。第一フラップ片部１１が第三側面部７の左右端に連接され、第二フラップ片部１２が第四側面部９の左右端に連接されていてもよい。中間面部１８の数は、三個以上であってもよい。 In each embodiment, the order of bending each part is arbitrary. The first flap piece portion 11 may be connected to the left and right ends of the third side surface portion 7, and the second flap piece portion 12 may be connected to the left and right ends of the fourth side surface portion 9. The number of the intermediate surface portions 18 may be three or more.
以上、本発明の実施形態を詳述したが、本発明は上記実施形態に限定されるものではない。そして本発明は、特許請求の範囲に記載された事項を逸脱することがなければ、種々の設計変更を行うことが可能である。 Although the embodiments of the present invention have been described in detail above, the present invention is not limited to the above embodiments. The present invention can be modified in various ways without departing from the matters described in the claims.
１，２０１，３０１，４０１，５０１，６０１，７０１ 薄葉紙用容器
２ 底面部
３ 第一側面部
４ 第二側面部
５ 上面部
６ 二重部
７ 第三側面部
８ 第三側片部
９ 第四側面部
１０ 第四側片部
１１ 第一フラップ片部
１２ 第二フラップ片部
１３ 第一フラップ片差込み部
１４ 第二フラップ片差込み部
１５ 第一側面差込み口部
１６ 第三側面差込み口部
１７ 第四側面差込み口部
１８ 中間面部
１９ 第二中間面部
２０ 第一立面部
２１ 第二立面部
２２ 第三立面部
２３ 支持片
２４ 通し孔
２５，２５ａ，ｂ，ｃ，ｄ，ｅ，ｆ 開口部
２６ 係止片
２７ 二重部差込み片部
２８ 係止切込み部
２９ 環状ミシン目
３０ 円形紙片
３１ 環状折目
３２ 放射状ミシン目（切込み部）
３３ 角形折目
３４ 長直線状ミシン目（切込み部）
３５ 短直線状ミシン目（切込み部）
1,201,301,401,501,601,701 Thin paper container 2 Bottom part 3 First side part 4 Second side part 5 Top part 6 Duplex part 7 Third side part 8 Third side piece 9 Fourth Side surface portion 10 Fourth side piece portion 11 First flap piece portion 12 Second flap piece portion 13 First flap piece insertion portion 14 Second flap piece insertion portion 15 First side surface insertion portion 16 Third side surface insertion portion 17th Four side surface insertion openings 18 Intermediate surface portion 19 Second intermediate surface portion 20 First elevation surface portion 21 Second elevation surface portion 22 Third elevation surface portion 23 Support piece 24 Through hole 25, 25a, b, c, d, e, f Opening Part 26 Locking piece 27 Double part inserting piece part 28 Locking notch part 29 Annular perforation 30 Circular paper piece 31 Annular fold 32 Radial perforation (incision part)
33 Square Fold 34 Long Straight Perforation (Cut)
35 short straight perforations (cuts)
Claims (8)
この底面部に連接されて前記底面部に対して直角に折り曲げられる第一側面部と、
前記底面部に対して前記第一側面部と反対側において前記底面部に連接され、前記底面部に対して直角に折り曲げられると共に前記第一側面部と対面する第二側面部と、
この第二側面部に対して前記底面部と反対側において前記第二側面部に連接され、前記第二側面部に対して直角に折り曲げられると共に前記底面部と対面する上面部と、
この上面部に対して前記第二側面部と反対側において前記上面部に連接され、前記上面部に対して直角に折り曲げられると共に前記第一側面部と重なる二重部と、
前記第一側面部の両端部にそれぞれ連接されて前記第一側面部に対して直角に折り曲げられる第一フラップ片部と、
前記第二側面部の両端部にそれぞれ連接されて前記第二側面部に対して直角に折り曲げられる第二フラップ片部と、を有し、収容された前記薄葉紙が取り出される開口部が前記上面部に形成された薄葉紙用容器であって、
前記第一フラップ片部と前記第二フラップ片部とが係止し、
前記二重部が前記第一側面部に係止する、
ことを特徴とする薄葉紙用容器。 A bottom part on which laminated thin paper is placed,
A first side surface portion connected to the bottom surface portion and bent at a right angle to the bottom surface portion;
A second side surface portion that is connected to the bottom surface portion on the side opposite to the first side surface portion with respect to the bottom surface portion, is bent at a right angle to the bottom surface portion, and faces the first side surface portion.
An upper surface portion that is connected to the second side surface portion on the side opposite to the bottom surface portion with respect to the second side surface portion, is bent at a right angle to the second side surface portion, and faces the bottom surface portion.
A double portion that is connected to the upper surface portion on the side opposite to the second side surface portion with respect to the upper surface portion, is bent at a right angle to the upper surface portion, and overlaps with the first side surface portion,
First flap piece portions that are respectively connected to both ends of the first side surface portion and are bent at a right angle to the first side surface portion,
A second flap piece portion that is respectively connected to both ends of the second side surface portion and is bent at a right angle to the second side surface portion, and the opening portion through which the accommodated thin paper is taken out is the upper surface portion. A thin paper container formed in,
The first flap piece and the second flap piece are locked,
The double portion is locked to the first side surface portion,
A thin paper container characterized in that
この底面部に連接されて前記底面部に対して直角に折り曲げられる第一側面部と、
前記底面部に対して前記第一側面部と反対側において前記底面部に連接され、前記底面部に対して直角に折り曲げられると共に前記第一側面部と対面する第二側面部と、
この第二側面部に対して前記底面部と反対側において前記第二側面部に連接され、前記第二側面部に対して直角に折り曲げられると共に前記底面部と対面する上面部と、
この上面部に対して前記第二側面部と反対側において前記上面部に連接され、前記上面部に対して直角に折り曲げられると共に前記第一側面部と重なる二重部と、
前記底面部に連接されて前記底面部に対して直角に折り曲げられる第三側面部と、
前記底面部に対して前記第三側面部と反対側において前記底面部に連接され、前記底面部に対して直角に折り曲げられると共に前記第三側面部と対面する第四側面部と、
前記第一側面部の両端部にそれぞれ連接されて前記第一側面部に対して直角に折り曲げられる第一フラップ片部と、
前記第二側面部の両端部にそれぞれ連接されて前記第二側面部に対して直角に折り曲げられる第二フラップ片部と、を有し、収容された前記薄葉紙が取り出される開口部が前記上面部に形成された薄葉紙用容器であって、
前記第一フラップ片部および前記第二フラップ片部が、前記第三側面部および前記第四側面部に係止し、
前記二重部が前記第一側面部に係止する、
ことを特徴とする薄葉紙用容器。 A bottom part on which laminated thin paper is placed,
A first side surface portion connected to the bottom surface portion and bent at a right angle to the bottom surface portion;
A second side surface portion that is connected to the bottom surface portion on the side opposite to the first side surface portion with respect to the bottom surface portion, is bent at a right angle to the bottom surface portion, and faces the first side surface portion.
An upper surface portion that is connected to the second side surface portion on the side opposite to the bottom surface portion with respect to the second side surface portion, is bent at a right angle to the second side surface portion, and faces the bottom surface portion.
A double portion that is connected to the upper surface portion on the side opposite to the second side surface portion with respect to the upper surface portion, is bent at a right angle to the upper surface portion, and overlaps with the first side surface portion,
A third side surface portion connected to the bottom surface portion and bent at a right angle to the bottom surface portion,
A fourth side surface portion that is connected to the bottom surface portion on the side opposite to the third side surface portion with respect to the bottom surface portion, is bent at a right angle to the bottom surface portion, and faces the third side surface portion.
First flap piece portions that are respectively connected to both ends of the first side surface portion and are bent at a right angle to the first side surface portion,
A second flap piece portion that is respectively connected to both ends of the second side surface portion and is bent at a right angle to the second side surface portion, and the opening portion through which the accommodated thin paper is taken out is the upper surface portion. A thin paper container formed in,
The first flap piece portion and the second flap piece portion are locked to the third side surface portion and the fourth side surface portion,
The double portion is locked to the first side surface portion,
A thin paper container characterized in that
ことを特徴とする請求項１または請求項２に記載された薄葉紙用容器。 On the first side surface portion, a plurality of intermediate surface portions arranged between the bottom surface portion and the upper surface portion are connected in a single line, and the openings are formed in each intermediate surface portion,
The thin paper container according to claim 1 or 2, characterized in that.
前記立面部に対して前記第一側面部と反対側において前記立面部に連接され、前記立面部に対して直角に折り曲げられると共に前記底面部と前記上面部との間に配置される中間面部と、を有し、
前記開口部が前記中間面部に形成された、
ことを特徴とする請求項１または請求項２に記載された薄葉紙用容器。 An upright portion that is connected to the first side surface portion on the side opposite to the bottom surface portion with respect to the first side surface portion, and is mountain-folded with respect to the first side surface portion,
It is connected to the standing surface portion on the side opposite to the first side surface portion with respect to the standing surface portion, is bent at a right angle to the standing surface portion, and is arranged between the bottom surface portion and the upper surface portion. And an intermediate surface portion,
The opening is formed in the intermediate surface portion,
The thin paper container according to claim 1 or 2, characterized in that.
ことを特徴とする請求項３または請求項４に記載された薄葉紙用容器。 The intermediate surface portion has a support piece that engages with the third side surface portion and the fourth side surface portion,
The thin paper container according to claim 3 or 4.
ことを特徴とする請求項１から請求項５のいずれか１項に記載された薄葉紙用容器。 The opening is formed by a plurality of notches formed from the center to each other,
The thin paper container according to any one of claims 1 to 5.
ことを特徴とする請求項１から請求項６のいずれか１項に記載された薄葉紙用容器。 A hole is formed in the center of the opening, and the notch is formed around the hole.
The thin paper container according to any one of claims 1 to 6, wherein:
ことを特徴とする請求項１から請求項７のいずれか１項に記載された薄葉紙用容器。 It is the same raw material as the thin paper, and has a weight of 250 g·m −2 to 450 g·m −2 .
The thin paper container according to any one of claims 1 to 7.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62101772U (en) * | 1985-12-19 | 1987-06-29 | ||
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| JP3032375U (en) * | 1996-06-12 | 1996-12-17 | 裕通 鴨下 | Pocket tissue storage case |
| JPH11124129A (en) * | 1997-10-20 | 1999-05-11 | Asahi Printing And Packaging Co Ltd | Shock absorbing partitioned box |
| JP2000053176A (en) * | 1998-08-06 | 2000-02-22 | Haruko Takiguchi | Tissue box |
| JP2002308351A (en) * | 2001-04-12 | 2002-10-23 | Kouno Seishi Kk | Tissue paper storing container |
| JP2008127065A (en) * | 2006-11-21 | 2008-06-05 | Oji Nepia Kk | Carton for health paper storage, carton containing health paper and manufacturing method of carton |
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62101772U (en) * | 1985-12-19 | 1987-06-29 | ||
| JPH0630083U (en) * | 1992-09-22 | 1994-04-19 | シグマ紙業株式会社 | Simple extendable packaging box |
| JP3032375U (en) * | 1996-06-12 | 1996-12-17 | 裕通 鴨下 | Pocket tissue storage case |
| JPH11124129A (en) * | 1997-10-20 | 1999-05-11 | Asahi Printing And Packaging Co Ltd | Shock absorbing partitioned box |
| JP2000053176A (en) * | 1998-08-06 | 2000-02-22 | Haruko Takiguchi | Tissue box |
| JP2002308351A (en) * | 2001-04-12 | 2002-10-23 | Kouno Seishi Kk | Tissue paper storing container |
| JP2008127065A (en) * | 2006-11-21 | 2008-06-05 | Oji Nepia Kk | Carton for health paper storage, carton containing health paper and manufacturing method of carton |
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