JP3958567B2 - Paper storage box - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a paper storage box for storing tissue paper and the like. More specifically, the present invention relates to a paper storage box in which an upper surface portion of a paper box body is substantially annular and has a perforation for an outlet that is torn at the time of forming the outlet of the product accommodated therein. .
[0002]
[Prior art]
Paper storage boxes that contain products such as tissue paper and kitchen paper have a perforation formed in an annular shape on the upper surface (hereinafter referred to as a peeling type), or a U-shaped perforation. There is a formed one (hereinafter referred to as a lid type). When the paper storage box is a peelable type, all the perforations are cleaved to peel off the opening lid surrounded by the perforations to form an outlet, and the product is taken out from the outlet and used. If the paper storage box is a lid type, remove all the perforations and open the unsealed lid surrounded by this axis and the perforation with the straight line connecting one end and the other end as the axis. An outlet is formed, and the product is taken out from the outlet and used. And, since the release type paper storage box remains open, it is convenient when the product is frequently taken out, and the lid type paper storage box has its opening lid function as a closing lid. Therefore, there are advantages such as being convenient when it is desired to prevent dust from entering the inside of the box body.
[0003]
[Problems to be solved by the invention]
However, a paper storage box that can be used as a peeling type or a lid type has not yet been provided. Also, no paper storage box that can withstand use as any type has been provided.
Then, the main subject of this invention is providing the paper storage box which can endure use as a peeling type or a lid | cover type.
[0004]
[Means for Solving the Problems]
The present invention that has solved the above problems is as follows.
<Invention of Claim 1>
In the paper storage box formed on the upper surface portion of the paper box body, which is substantially annular and has a perforation for an outlet that is torn at the time of forming the outlet of the product accommodated therein,
In a part of the outlet perforation, a standing end portion is formed by a linear double perforation composed of an inner perforation and an outer perforation,
When the other portion of the take-out perforation is cleaved leaving the standing end portion, an opening lid is formed with the standing end portion serving as an axial portion and the other portion serving as a peripheral edge. It can be opened and closed with respect to the exit ,
The outlet perforation is substantially rectangular, and can be peeled off in the direction along the double perforation while tearing the double perforation,
The tie-cut ratio of the perforation for the outlet on the side opposite to the double perforation is 1: 5 to 1:10,
In the opening lid, a finger hole perforation for forming a finger hole by pressing is formed on the facing part facing the standing end part and one or both of the side parts, and the finger hole perforation of the facing part is formed. Is a paper storage box characterized by having an uncut portion without being annular .
[0005]
<Invention of Claim 2>
The counter part finger hole perforation has two cut parts from the perforation opening on the side opposite to the standing end part to the uncut portion inside the opening lid, and in the middle of the two cut parts. The paper storage box according to claim 1, comprising at least one tie portion provided.
[0006]
<Invention of Claim 3>
The paper container according to claim 1 or 2, wherein the tie-cut ratio of the double perforation is substantially 1: 1, and the lengths of the tie portion and the cut portion are 0.5 mm to 10 mm, respectively. .
[0007]
<Invention of Claim 4>
The take-out perforation has a standing end portion, opposed side portions facing the standing end portion, and both side portions, and constitutes the other portion that connects the standing end portion and the side portion to the standing end portion side. The connecting portion further includes an inner cut portion intermittently formed on the inner side, the outer cut portion on the outer side, and at least one of the ends of the outer cut portion being adjacent to the inner side. The paper storage box according to claim 1, which is in a relation of intersecting two extending lines in the orthogonal direction with an upstanding end passing through the end of the cut portion.
[0008]
<Invention of Claim 5>
Folded with the upper surface in the assembled state and one side in the width direction on the upper side and the lower surface and the other side in the width direction on the lower side, sucked from above or below and / or pushed from the side in the longitudinal direction It is opened so that both side surfaces open, and a tissue paper bundle is received from this opening,
In the paper storage box formed on the upper surface portion thereof, which is substantially annular and has a perforation for an outlet that is torn at the time of forming the outlet of the tissue paper accommodated therein,
In a part of the outlet perforation, a standing end portion is formed by a linear double perforation composed of an inner perforation and an outer perforation,
When the other portion of the take-out perforation is cleaved leaving the standing end portion, an opening lid is formed with the standing end portion serving as an axial portion and the other portion serving as a peripheral edge. It can be opened and closed with respect to the exit,
The perforation for the outlet in the portion facing the double perforation is curved,
The outlet perforation is substantially rectangular, and can be peeled off in the direction along the double perforation while tearing the double perforation,
The tie-cut ratio of the perforation for the outlet on the side opposite to the double perforation is 1: 5 to 1:10,
In the opening lid, a finger hole perforation for forming a finger hole by pressing is formed on the facing part facing the standing end part and one or both of the side parts, and the finger hole perforation of the facing part is formed. Is a paper storage box characterized by having an uncut portion without being annular.
[0009]
DETAILED DESCRIPTION OF THE INVENTION
Embodiments of the present invention will be described below.
As shown in FIG. 1, the paper storage box according to the present embodiment is substantially annular on the upper surface portion 1 a of the paper box main body 1, and at the time of forming the outlet of the product stored in the interior. A take-out perforation 10 is formed for tearing.
[0010]
As shown in FIG. 4, the outlet perforation 10 is formed with a substantially straight standing end portion 11 at a part thereof in one embodiment in the longitudinal direction of the box. The portion 11 is a double perforation composed of a substantially parallel inner perforation 11a and an outer perforation 11b, in which tie portions A and cut portions B are alternately repeated.
[0011]
It should be noted that in the portion 12 other than the standing end portion 11 of the outlet perforation 10, a long cut portion BI is located on the inner side and a short cut portion BO is located on the outer side, and the cut portion and the tie portion are lined up. In the present invention, tie parts and cut parts alternate along a predetermined straight line or curved imaginary line even though they are not aligned. In the meaning of being repeated, the perforation is handled within the concept (the meaning of the tie portion and the cut portion will be described later).
[0012]
As shown in FIG. 2, in the paper storage box, when the other end 12 of the take-out perforation 10 is cleaved while leaving the standing end portion 11, the standing end portion 11 serves as the axis portion and the other portion 12. The opening lid 2 is formed with a peripheral edge, and the opening lid 2 can be freely opened and closed with respect to the outlet 6.
[0013]
When used as this lid type, since the standing end portion 11 is linear and has a double perforation, the standing end portion 11 becomes an axial portion of the hinge. Therefore, the opening lid 2 becomes an opening / closing lid that can endure repeated opening / closing operations.
[0014]
Further, as shown in FIG. 3, the opening lid 2 is opened by cleaving the entire outlet perforation 10 including the standing end portion 11 (FIG. 3 shows a state in the middle of the cleavage). Can be used as a so-called peeling type.
[0015]
In the present embodiment, the opening lid 2 is substantially rectangular (specifically, it is an oval shape in which one side is a straight line and the other side is a bellows shape), and can be peeled off along the longitudinal direction of the box. .
[0016]
As described above, when the opening lid 2 has a substantially square shape and can be peeled along the longitudinal direction of the box, the perforation 10 for the outlet of the opposite side portion 12A facing the standing end portion 11 (this embodiment) Then, the tie cut ratio (the ratio between the tie part A and the cut part B) of the inner perforation 12a), as shown in FIG. Is a ratio of 1: 5 to 1:10, and more preferably 1: 6 to 1: 8. When the tie-cut ratio is less than 1: 5 (that is, when the ratio of the cut portion B is reduced), the perforation 10 for the outlet side of the facing side portion 12A is difficult to be cleaved and opened when used as a lid type. The initial lifting of the lid 2 becomes difficult. Further, when the tie cut ratio exceeds 1:10 (that is, when the ratio of the cut portion B is increased), the force for cleaving the take-out perforation 10 of the opposing side portion 12A becomes too small, and the standing end Since an imbalance occurs with the force for tearing the perforation 10 for the outlet of the portion 11, the peeling of the opening lid 2 along the standing end direction (longitudinal direction) when used as a peeling type You will not be able to work smoothly.
[0017]
By the way, as shown in FIG. 4, the perforation for finger holes 3 and 4 for forming a finger hole by press in the opposing part which opposes the standing end part 11, and one of the side parts or both in the embodiment. , 5 are formed.
[0018]
By pushing the fingertip into the portion 4A or 5A surrounded by the perforation 4 or 5 for the finger hole, hooking the root of the uncut portion and pulling it up to the opposite end in the longitudinal direction, the unsealing lid 2 is removed from the box body 1 Can be peeled off.
[0019]
Further, by pushing the fingertip into the portion 3A surrounded by the perforation 3 for finger holes, hooking the root of the unremoved portion, and pulling it up toward the standing end portion 11 side, the opening lid 2 is raised to the standing end portion 11. It can be set as the opening / closing lid 2 having the axis portion as the axis portion.
[0020]
The finger hole perforations 3 are preferably not annular. If this is annular, the portion 3A surrounded by the perforation 3 for finger holes is peeled off from the opening lid 2 when the finger is pushed in, so that the sealing function as the lid of the opening lid 2 is completely achieved. By not being fulfilled.
[0021]
Further, as shown in FIG. 4, the finger hole perforation 3 is continuous from the outlet perforation 10 of the opposite side portion 12 </ b> A (in this embodiment, the inner perforation 12 a, the same applies hereinafter). It is more preferable to have a configuration comprising two cut portions 3a, 3a heading in the direction (upward on the paper surface) and at least one tie portion 3b, 3b provided in the middle of the two cut portions 3a, 3a. preferable. If this form is adopted, a part of the perforation 3 for the finger hole is constituted by the perforation 10 for the outlet side of the opposite side portion 12A. Therefore, when the finger is pushed in to form the finger hole, the opposite side is simultaneously formed. Since part of the perforation 10 for the outlet of the portion 12A is torn, the subsequent opening of the opening lid 2 is facilitated. In the case of use as a peeling type, when the opening lid 2 is peeled off in the longitudinal direction, as shown in an enlarged view in FIG. 3, the cut portions 3a and 3a are twisted. If the tie portions 3b and 3b are not provided in the middle, the twist becomes large, and in some cases, delamination may occur in the standing end portion 11. However, in the paper storage box of the present embodiment provided with the tie portions 3b, 3b, there is no such concern.
[0022]
Further, the inner perforation 11a and the outer perforation 11b of the standing end portion 11 each preferably have a tie cut ratio of 1: 0.5 to 1: 1.5, particularly substantially 1: 1, and a tie portion. It is preferable that the length of A and the cut part B is 0.5 mm to 10 mm, respectively. Thereby, it is excellent in durability (when used as a lid type) with respect to the opening / closing action of the opening lid 2 and also in easy tearing (when used as a peeling type). As is clear from FIG. 4, the end of the cut portion BI of the other portion 12 is connected to the end of the inner perforation 11a, and is connected to the end of the outer perforation 11b. Is desirable.
[0023]
As shown in FIG. 4, the connection relationship between the end of the cut portion BI of the other portion 12 and the inner perforation 11a is such that the end of the cut portion BI of the other portion 12 and the tie portion of the inner perforation 11a are continuous. Alternatively, as shown in FIG. 7, the cut portion of the inner perforation 11a can be connected.
[0024]
By the way, in this Embodiment, in the other part 12, the perforation for outlets is formed by the inner long cut part BI and the outer short cut part BO. In principle, the outer short cut portion BO is formed to be located outside the tie portion A between the inner long cut portions BI. As a result, when the unsealing lid 2 is peeled off or pulled up, delamination that can occur from the tie portion A toward the outside is stopped at the short cut portion BO on the outside.
[0025]
However, as shown in an enlarged manner in FIG. 4, both ends of the tie portion of the inner perforation 12 a (also between the ends of the cut portions BI and BI) in the connecting portion that connects the standing end portion 11 and the short side portion. It is preferable that the two extension lines L, L in the direction perpendicular to the standing end passing through the crossing portion of the outer perforation 12b intersect each other. This is because the fiber orientation of the entire box 1 is in the direction of the extension line L, and when the opening lid 2 is pulled up (when used as a lid type), this portion is orthogonal to the standing end portion 11. Since delamination is likely to occur in the direction, delamination can be more effectively stopped as compared to the case where no crossing occurs.
[0026]
By the way, as shown in FIG. 6A, in the paper storage box, the upper surface 1a and one side surface 1c in the width direction in the assembled state are on the upper side, and the lower surface 1b and the other side surface 1d in the width direction are on the lower side. It is folded in a state, sucked from above or below and / or pushed from the side, and then undergoes a step as shown in FIG. 6B, and as shown in FIG. When the surface is opened so that the tissue paper bundle is accommodated from the opening, it is preferable that the outlet perforation 10 of the opposing side portion 12A is curved. This is because, if it is straight, there is a possibility that the perforation 10 for the outlet of the facing side portion 12A may be cleaved by suction or pressing when opening the folded box.
[0027]
On the other hand, in the paper storage box of the present invention, when the opening lid 2 is opened or removed, the stored item, for example, a tissue paper bundle may be directly taken out, like a normal tissue paper box, and As shown in FIG. 2, it may be taken out while being held through a slit 7a of a cover sheet 7 made of a polyethylene sheet or the like attached to the inner surface of the outlet 6.
[0028]
In addition to the above, as shown in FIG. 8, the opposite side portion (12B) has the same shape as the standing end portion 11, and the same as the perforations 4 and 5 for finger holes at the center portion of these end portions. For the finger holes having the same shape as the finger holes perforations 4 and 5 at both ends of the opposing side 12A as shown in FIG. Perforations 3C and 3C can also be formed. Also, the perforation 4 and / or 5 for the inner side of the finger hole isolated from the perforation 10 for the outlet is connected to the side portion in the same manner as the perforation 3 for the finger hole. Design changes such as making the perforations 4 and 5 into only one, making the opposing side 12A straight, and making the opposing side 12A into a double perforation like the standing end 11 in a straight line. Is possible.
[0029]
【The invention's effect】
As described above, the paper storage box according to the present invention can withstand use as a peeling type or a lid type.
[Brief description of the drawings]
FIG. 1 is a perspective view of a paper storage box.
FIG. 2 is a perspective view of a paper storage box when used as a lid type.
FIG. 3 is a perspective view of a paper container when used as a peeling type.
FIG. 4 is an explanatory diagram of perforations.
FIG. 5 is an explanatory diagram of a tie portion and a cut portion.
FIG. 6 is an explanatory diagram of assembly progress of the box body.
FIG. 7 is a view showing a connection relationship between a standing end portion and a perforation opening for another portion.
FIG. 8 is a modification of a finger hole perforation.
FIG. 9 is a modification of a finger hole perforation.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 ... Box main body, 2 ... Opening lid, 3-5 ... Perforation for finger holes, 6 ... Outlet, 10 ... Perforation for extraction, 11a ... Inner perforation, 11b ... Outer perforation, 11 ... Standing end , 12A ... opposite side, 12a ... inner perforation, 12b ... outer perforation, A ... tie portion, BI, BO ... cut portion.

Claims (5)

In the paper storage box formed on the upper surface portion of the paper box body, which is substantially annular and has a perforation for an outlet that is torn at the time of forming the outlet of the product accommodated therein,
In a part of the outlet perforation, a standing end portion is formed by a linear double perforation composed of an inner perforation and an outer perforation,
When the other part of the take-out perforation is cleaved leaving the standing end part, an opening lid is formed with the standing part as an axial part and the other part as a peripheral edge. It can be opened and closed with respect to the exit ,
The outlet perforation is substantially rectangular, and can be peeled off in the direction along the double perforation while tearing the double perforation,
The tie-cut ratio of the perforation for the outlet on the side opposite to the double perforation is 1: 5 to 1:10,
In the opening lid, a finger hole perforation for forming a finger hole by pressing is formed on the facing part facing the standing end part and one or both of the side parts, and the finger hole perforation of the facing part is formed. Is a paper storage box characterized by having an uncut portion without being annular . The perforating finger hole perforation is divided into two cut portions from the perforation perforation on the side opposite to the standing end portion toward the uncut portion inside the opening lid, and in the middle of the two cut portions. The paper storage box according to claim 1, comprising at least one tie portion provided. The paper container according to claim 1 or 2, wherein the tie-cut ratio of the double perforation is substantially 1: 1, and the lengths of the tie portion and the cut portion are 0.5 mm to 10 mm, respectively. . The take-out perforation has a standing end portion, opposed side portions facing the standing end portion, and both side portions, and constitutes the other portion that connects the standing end portion and the side portion to the standing end portion side. The connecting portion further includes an inner cut portion intermittently formed on the inner side, the outer cut portion on the outer side, and at least one of the ends of the outer cut portion being adjacent to the inner side. 2. The paper storage box according to claim 1, wherein the standing box that passes through the end of the cut portion intersects with two extended lines in the orthogonal direction. Folded with the upper surface in the assembled state and one side in the width direction on the upper side and the lower surface and the other side in the width direction on the lower side, sucked from above or below and / or pushed from the side in the longitudinal direction It is opened so that both side surfaces open, and a tissue paper bundle is received from this opening,
  In the paper storage box formed on the upper surface portion thereof, which is substantially annular and has a perforation for an outlet that is torn at the time of forming the outlet of the tissue paper accommodated therein,
  In a part of the take-out perforation, a standing end portion is formed by a linear double perforation composed of an inner perforation and an outer perforation,
  When the other part of the take-out perforation is cleaved leaving the standing end part, an opening lid is formed with the standing part as an axial part and the other part as a peripheral edge. It can be opened and closed with respect to the exit,
  The perforation for the outlet in the portion facing the double perforation is curved,
  The outlet perforation is substantially rectangular, and can be peeled off in the direction along the double perforation while tearing the double perforation,
  The tie-cut ratio of the perforation for the outlet on the side opposite to the double perforation is 1: 5 to 1:10,
  In the opening lid, a finger hole perforation for forming a finger hole by pressing is formed on the facing part facing the standing end part and one or both of the side parts, and the finger hole perforation of the facing part is formed. Is a paper storage box characterized by having an uncut portion without being annular.

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