JP2013216350A - Boxed wound body - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a boxed wound body that prevents a wound body from being pulled out.SOLUTION: A boxed wound body 101 includes: a wound body 91r; an inner box 100 in which the wound body 91r is accommodated; and an outer box 1 having a body part 10 in which the inner box 100 is fitted, and a lid part 20. The inner box 100 includes an inner open face 111h and a one-way orthogonal plate 114. The body part 10 includes an outer open face 10h, a rear plate 14, and a front plate 12. The lid part 20 is connected turnably to a rear plate edge 18 to cover the outer open face 10h. The inner box 100 is fitted in the outer box 1 in such a way that the inner open face 111h is oriented opposite the rear plate 14 and the one-way orthogonal plate 114 is exposed from the outer open face 10h. As a result, the one-way orthogonal plate 114 of the inner box 100, exposed from the outer open face 10h, functions as the role of a restricting plate that prevents the wound body 91r from being pulled out as a result of pulling out a long object 91f. Accordingly, the one-way orthogonal plate 114 prevents the wound body 91r from being pulled out of the outer box 1.

Description

  The present invention relates to a boxed wound body, and particularly to a boxed wound body that can prevent the wound body from popping out.

  Food wrap films that wrap food, dishes, or dishes such as dishes with each dish are widely used. A food plastic wrap film is typically a long plastic film (rolled body) wound in a roll, and is contained in a long rectangular parallelepiped container (container box). The required amount of film is pulled out of the roll and cut with a cutting blade attached to the lid of the container. The food wrap film has a disadvantage that the roll itself jumps out of the container when the film is pulled out of the roll. As a technique for solving such an inconvenience, a guide flap having a slightly larger projection length than one half of the length of one side of the end face plate is connected to the upper end edge of the front side plate of the storage box via a fold. There are some (for example, refer to Patent Document 1).

Japanese Utility Model No. 6-19455 (Figs. 1-3)

  However, even with the above-mentioned storage box, when the film is pulled out from the roll, the guide flap is pushed by the roll and bent to the outside of the storage box as the roll tries to move in the direction in which the film is pulled out. The guide flap could not perform its function, and the roll sometimes jumped out.

  In view of the above-described problems, an object of the present invention is to provide a boxed wound body that can prevent the wound body from jumping out.

  In order to achieve the above object, the boxed wound body according to the first aspect of the present invention includes, for example, a wound body 91r wound with a thin film-like long object 91f as shown in FIG. A rectangular parallelepiped inner box 100 in which the body 91r is accommodated; and a rectangular parallelepiped outer box 1 in which the inner box 100 is fitted; the inner box 100 is parallel to the axis 91a of the accommodated wound body 91r. An inner opening surface 111h constituting one of the four rectangular surfaces, an inner opening surface 111h in which a drawer opening 111h from which the long object 91f is drawn is formed, and two orthogonal to the inner opening surface 111h An orthogonal plate 114 that constitutes one of the rectangular surfaces; and the outer box 1 is four rectangles parallel to the axis of the wound body 91r accommodated in the fitted inner box 100. One of the surfaces is open so that the inner box 100 can be taken in and out. A main body 10 including a rear plate 14 formed on the surface 10h and constituting one of two rectangular surfaces orthogonal to the outer opening surface 10h, and a front plate 12 facing the rear plate 14; A lid 20 that is rotatably connected to a rear plate edge 18 that is an edge intersecting the outer opening surface 10h of the plate 14 and covers the outer opening surface 10h; the inner box 100 has an inner opening surface 111h. Is fitted to the outer box 1 in a direction facing the rear plate 14 and in a direction in which the orthogonal plate 114 appears on the outer opening surface 10h.

  When configured in this way, the one orthogonal plate of the inner box that appears on the outer opening surface serves as a restraining plate that prevents the wound body from being pulled out when the long object is pulled out. Jumping out of the outer box of the rotating body can be prevented.

  In order to achieve the above object, the boxed wound body according to the second aspect of the present invention is a wound body in which a thin long film 91f is wound, for example, as shown in FIG. 3 (or FIG. 5). A rectangular parallelepiped inner box 130 (110, 130A) in which the wound body 91r is accommodated; and a rectangular parallelepiped outer box 1 in which the inner box 130 (110, 130A) is fitted; (110, 130A) is an opening forming surface 111V that constitutes one of four rectangular surfaces that are parallel to the axis 91a of the wound body 91r that is housed, and is a drawer opening from which the long object 91f is pulled out. An opening forming surface 111V provided with an opening adjacent plate 111 and one orthogonal plate 114 constituting one of two rectangular surfaces orthogonal to the opening forming surface 111V; Outer box 1 is fitted inner box 1 One of the four rectangular surfaces parallel to the axis 91a of the wound body 91r accommodated in 0 (110, 130A) is formed on the outer opening surface 10h that is opened so that the inner box 130 (110, 130A) can be taken in and out. And a main body 10 including a rear plate 14 that constitutes one of two rectangular surfaces orthogonal to the outer opening surface 10 h, and a front plate 12 that faces the rear plate 14. A lid 20 that is rotatably connected to a rear plate edge 18 that is an edge that intersects the opening surface 10h and covers the outer opening surface 10h; and the inner box 130 (110, 130A) is an opening forming surface. 111V is fitted to the outer box 1 in a direction facing the rear plate 14 or in a direction in which the opening forming surface 111V appears on the outer opening surface 10h.

  If comprised in this way, an opening adjacent board or one side orthogonal board will play the role of the suppression board which prevents that a wound body is pulled out and jumps out when a long thing is pulled out, and a wound body Jumping out of the outer box can be prevented.

  Moreover, the boxed wound body according to the third aspect of the present invention includes, for example, an opening adjacent plate 111 in the boxed wound body 104 according to the second aspect of the present invention, as shown in FIG. The middle sub-plate 117 formed integrally is provided with a middle sub-plate 117 disposed inside the inner box 110 by being bent with respect to the opening adjacent plate 111.

  If comprised in this way, the improvement of the intensity | strength of the inner box of the boundary part of a drawer | drawing-out opening and an opening adjacent board can be aimed at.

  Moreover, the boxed wound body according to the fourth aspect of the present invention is, for example, as shown in FIG. 6, and the boxed wound body according to any one of the first to third aspects of the present invention described above. In FIG. 1, an auxiliary opening 114h having a width larger than the width of the long object 91f is formed in the orthogonal plate 114 continuously to the drawer opening 111h.

  If comprised in this way, taking-out of the wound body from an inner box can be performed easily.

  Moreover, the boxed wound body according to the fifth aspect of the present invention is in any one of the first to fourth aspects of the present invention as shown in FIG. 1 (and FIG. 4), for example. In the boxed wound body 101 (104), the inner box 100 (110) has a finger hole 114g (111g) into which a finger of a human hand enters a plate-like member 114 (111) that constitutes a surface appearing on the outer opening surface 10h. ) Is formed. Here, the plate-like member constituting the surface appearing on the outer opening surface is an orthogonal plate when the inner box is fitted to the outer box with the drawer opening facing the rear plate, and the drawer opening is the outer opening surface. When the inner box is fitted to the outer box in the direction that appears in FIG.

  If comprised in this way, it will become easy to remove an inner box from an outer box.

  Moreover, the boxed winding body which concerns on the 6th aspect of this invention is a boxed winding body which concerns on any one aspect of the said 1st aspect thru | or 5th aspect of this invention, as shown, for example in FIG. The lid portion 20 is configured to include a lid cover piece 22 that covers a part of the front plate 12 when the lid portion 20 is closed; the front plate 12 is a wound body 91r when the lid portion 20 is closed. It has the flap 12f which can pinch | interpose the elongate thing 91f (for example, see FIG. 1) pulled out (for example, see FIG. 1) between the lid lid pieces 22.

  If comprised in this way, the cutting property at the time of cut | disconnecting a long thing will improve.

  The boxed wound body according to the seventh aspect of the present invention is, for example, as shown in FIG. 2, and the boxed wound body according to any one of the first to sixth aspects of the present invention described above. The front plate 12 is formed with locking means 12s for locking a long object 91f (see, for example, FIG. 1).

  If comprised in this way, while the rewinding of a long thing can be prevented effectively, the skid of a long thing at the time of cut | disconnecting a long thing can be suppressed.

Moreover, when the boxed wound body according to the eighth aspect of the present invention is shown, for example, with reference to FIG. 1, the boxed winding according to any one of the first to seventh aspects of the present invention described above. In the rotating body 101, the inner box 100 is configured by processing paperboard having a basis weight of 450 g / m ² or less; the outer box 1 is configured by processing paperboard having a basis weight of 550 g / m ² or less. .

  With this configuration, the outer box and inner box are made of relatively thin paperboard to reduce the weight, while improving the strength against the pressing force applied to the outer box when cutting the wrap film, the durability of the outer box Can be improved.

  Moreover, the boxed wound body according to the ninth aspect of the present invention is, for example, as shown in FIG. 1, and the boxed wound body according to any one of the first to eighth aspects of the present invention described above. 101, the inner box 100 is connected to the one orthogonal plate 114 inside the one orthogonal plate 114 from the upper boundary side 114s (see FIG. 1B), which is the side of the one orthogonal plate 114 constituting the boundary with the drawer opening 111h. And the inner sub-plate 117 (see FIG. 1B); the inner sub-plate 117 is configured integrally with the one orthogonal plate 114.

  If comprised in this way, when a long thing is pulled out, the intensity | strength of the upper boundary side which a long thing slides will increase, and the drawability of a long thing will improve.

  Moreover, the boxed wound body according to the tenth aspect of the present invention is, for example, as shown in FIG. 7, the boxed wound body according to any one of the first to ninth aspects of the present invention. 109, the main body 10J has a pair of side plates 15 that form a rectangular parallelepiped end surface at right angles to the four rectangular surfaces; on the front plate edge 19 that is the edge that intersects the opening surface 10h of the front plate 12; The front extension plate 12e that is connected and extends to the inside of the opening surface 10h, and the side extension plate 15e that is connected to the side plate end side 15s that is the end side that intersects the opening surface 10h of the side plate 15 and extends to the inside of the opening surface 10h. At least one is provided.

  If comprised in this way, it can suppress that an inner case jumps out of an outer case.

  According to the present invention, the surface of the inner box that appears on the outer opening surface serves as a restraining plate that prevents the wound body from being pulled out and pulled out when a long object is pulled out. Jumping out of the outer box can be prevented.

(A) is an exploded perspective view of a wrap set according to an embodiment of the present invention, (B) is a partial cross-sectional view around the upper boundary side of the carton. It is a perspective view of the box body which constitutes the lap set concerning an embodiment of the invention. It is a disassembled perspective view of the lap set which concerns on the 1st modification of embodiment of this invention. (A) is an exploded perspective view of a lap set according to a second modification of the embodiment of the present invention, and (B) is a partial cross-sectional view around the boundary side of the carton. It is a disassembled perspective view of the lap set which concerns on the 3rd modification of embodiment of this invention. It is a perspective view which shows the modification of a carton. (A) is a perspective view of the lap set which concerns on the 4th modification of embodiment of this invention, (B) is the elevation which looked at the front board of the main-body part which concerns on the said modification from the inner side.

  Embodiments of the present invention will be described below with reference to the drawings. In the drawings, the same or similar members are denoted by the same or similar reference numerals, and redundant description is omitted.

  First, referring to FIG. 1, a lap set 101 as a boxed wound body according to an embodiment of the present invention will be described. FIG. 1A is an exploded perspective view of the lap set 101. The wrap set 101 includes a wrap roll 91r as a wound body, a carton 100 as an inner box, and a box body 1 as an outer box. The wrap set 101 is configured such that the carton 100 in which the wrap roll 91r is accommodated is further accommodated in the box body 1. The wrap roll 91r is formed by rolling a wrap film 91f as a thin thin film around a shaft 91a around a cylindrical core. In the following description, when the appearance shapes of the wrap roll 91r and the wrap film 91f are not distinguished, they are collectively referred to as “wrap 91”. In this embodiment, the wrap film 91f is formed to have a thickness of 5 to 20 μm using polyvinylidene chloride as a raw material.

  Here, the configuration of the box body 1 will be described mainly with reference to FIG. 2 and with reference to FIG. 1 as appropriate. FIG. 2 is a perspective view of the box body 1 constituting the lap set 101. The box body 1 has a body portion 10 and a lid portion 20. The main body 10 is a box in which one of the elongated surfaces is an outer opening surface (hereinafter simply referred to as “opening surface 10h”) with respect to a rectangular parallelepiped having a size capable of fitting the carton 100. The main body 10 is easy to fit when the carton 100 is fitted, and is formed in such a size that the carton 100 cannot be removed when the wrap film 91f is pulled out with the carton 100 fitted. The main body 10 is formed in a size of 44 mm in width, 44 mm in height, and 310 mm in length in the present embodiment.

  The main body 10 has a front plate 12, a bottom plate 13, and a rear plate 14 that form side surfaces of the rectangular parallelepiped in cooperation with the opening surface 10h, and two side plates 15 that form end surfaces of the rectangular parallelepiped. The bottom plate 13 faces the opening surface 10h. The front plate 12 and the rear plate 14 are orthogonal to the opening surface 10 h and the bottom plate 13. The side plates 15 are typically formed in a square shape, but may be rectangular shapes having different vertical and horizontal lengths. In the following description, the bottom plate 13 side may be described as the bottom and the opening surface 10h side as the top, with reference to the state where the bottom plate 13 is placed on a horizontal surface. A projection 15p formed by folding a small piece extending upward by about 3 mm outward is provided at the central portion of the upper end of the side plate 15. The protrusion 15p is provided on the side plate end side 15s, which is the side forming the upper end of each of the two side plates 15. Further, the main body 10 has an inscribed plate (not shown) that is continuous with the front plate 12 at the front plate edge 19. The front plate end side 19 is an end side of the front plate 12 where the front plate 12 and the opening surface 10h intersect, and also serves as a boundary between the front plate 12 and the inscribed plate in the present embodiment. The inscribed plate is substantially the same size as the front plate 12 but is not in contact with the bottom plate 13 and is provided on the inner side of the main body 10 than the front plate 12 (thus, it does not appear in FIG. An inscribed plate 16 described later with reference to FIG. The end plate on the bottom plate 13 side of the inscribed plate is bonded to the front plate 12 along the longitudinal direction. By providing the inscribed plate, the strength of the main body 10 is improved.

  The lid portion 20 is a member that closes the opening surface 10 h of the main body portion 10. The lid portion 20 includes a lid plate 21, a lid lid piece 22, a cutting blade 23, and a side lid piece 25. The lid plate 21 is a rectangular flat plate member having substantially the same size as the opening surface 10h, and the lid plate 21 can be formed into a rectangular parallelepiped with the main body portion 10 closed by fitting the lid plate 21 to the opening surface 10h. The lid plate 21 is substantially the same size as the opening surface 10h. The lid plate 21 is larger by the thickness of the lid lid piece 22 and the side lid piece 25, and a gap that does not hinder the opening and closing of the lid portion 20 is formed. It is meant to include cases where the degree is large. The lid plate 21 has one side in the longitudinal direction connected to the rear plate end side 18 of the main body 10. In other words, the main body 10 and the cover plate 21 are connected via the rear plate end side 18. The rear plate end side 18 is an end side of the rear plate 14 where the rear plate 14 and the opening surface 10 h intersect. The cover plate 21 is configured to be rotatable with respect to the main body 10 with the rear plate end side 18 as a rotation axis.

  The lid piece 22 is provided so as to be orthogonal to the lid plate 21 via the bent side 21f and to extend toward the bottom plate 13 when the lid portion 20 is closed. The lid piece 22 has a height (short side of the rectangular front plate 12) at both ends in the direction in which the axis 91a of the wrap roll 91r extends (hereinafter referred to as “axis direction D”) when the carton 100 is accommodated in the main body 10. The length of the direction) is about ½ of the length of the front plate 12 in the short side direction, and the height of the central portion in the axial direction D is about 3/4 of the length of the front plate 12 in the short side direction. It has become. As the front end side 22t facing the bent side 21f moves from the center in the axial direction D to each end, the distance between the bent side 21f and the front end side 22t in the direction orthogonal to the axial direction D decreases. It is formed to become. With such a configuration, the tip side 22t facing the bent side 21f is formed in a V shape. When the lid portion 20 is closed, the lid cover piece 22 overlaps the outside of the front plate 12 along the front plate 12 and covers the upper portion of the front plate 12 in a pentagonal shape. The lid piece 22 is configured such that the length in the axial direction D is slightly longer than that of the front plate 12 and is longer than the width of the wrap 91 accommodated in the main body 10. Thereby, the lid cover piece 22 is comprised so that the lap | wrap film 91f pulled out from the inside of the main-body part 10 can be pinched | interposed between the front plates 12 over the whole width. A cutting blade 23 for cutting the wrap film 91f is attached to the distal end side 22t of the lid piece 22. The cutting blade 23 is provided in a V shape along the tip side 22t so that the cutting edge comes out of the tip side 22t.

  The side lid piece 25 is provided orthogonal to both the lid plate 21 and the lid lid piece 22. A total of two side lid pieces 25 are provided at both ends of the lid plate 21 (the lid lid piece 22). The basic shape of the side cover piece 25 is such that the long side is the same length as the short side of the cover plate 21, and the short side is the height at the center of the lid piece 22 (from the V-shaped tip to the bent side 21f). It is formed in a rectangle having the same length as the shortest distance. On the basis of this basic shape, the side lid piece 25 is removed at the corner where the side on the bottom plate 13 side and the side on the rear plate 14 side intersect. The side cover piece 25 is fixed to the joining piece 22j connected to the lid cover piece 22 with an adhesive. A recess 25 d is formed on the inner side of the side lid piece 25 between the joining piece 22 j and the lid plate 21. When the lid portion 20 is closed, a protrusion 15p provided on the side plate edge 15s is fitted into the recess 25d. When the lid portion 20 configured as described above is closed, the lid portion 20 covers the opening 10h of the main body portion 10, and the lid lid piece 22 covers the upper portion of the front plate 12.

In the present embodiment, the main body portion 10 and the lid portion 20 are formed by processing coated cardboard (paperboard) having a basis weight of 550 g / m ² and a thickness of about 0.45 to 0.7 mm. For this reason, the box body 1 has elasticity. The paperboard constituting the box body 1 has a basis weight of 550 g / m ² or less, preferably 500 g / m ² or less from the viewpoint of weight reduction, and a basis weight of 400 g / m ² or more, preferably from the viewpoint of practical strength. Although it is good to set it as 450 g / m < ² > or more, the paperboard of the basic weight out of these ranges can also be used. In the present embodiment, for convenience of explanation, the main body 10 and the lid 20 are distinguished from the viewpoint of function. However, the main body 10 and the lid 20 are integrally formed by cutting out a single base paper. Is formed. The surface of the main body part 10 and the lid part 20 is subjected to a surface treatment on the whole after a design that induces consumer's desire to purchase is printed. Further, the box body 1 is formed with a flap 12f that is separated from an inscribed plate (not shown) and floats outside the body portion 10 by cutting the surface of the front plate 12 at the upper portion of the front plate 12. . That is, the front plate 12 includes the flap 12f. A total of two flaps 12f are formed symmetrically with a size that is covered with the lid lid piece 22 and does not appear on the outer surface when the lid portion 20 is closed. Each of the flaps 12f is configured to be able to rotate about the front plate end side 19 as a rotation axis by being connected to an inscribed plate (not shown) at the front plate end side 19.

  A stopper 12s as a locking means is formed on the surface of each flap 12f by applying UV varnish. In the present embodiment, the stopper 12s is formed over substantially the entire length in the axial direction D of each flap 12f. Here, “substantially formed over the entire length in the axial direction D of the flap 12f” is not intended to require that the flap 12f is formed continuously in a continuous manner. As long as the wrap film 91f can be prevented from moving to such an extent that the cutting is prevented, there is a portion that is not intermittently formed, or is not formed at both ends. It means to allow a part to exist. In the present embodiment, the stopper 12s is also formed on the surface of the front plate 12 outside the flaps 12f and on the surface of the front plate 12 between the flaps 12f.

  The configuration of the carton 100 will be described with reference mainly to FIG. The carton 100 has a size that can be fitted into the main body 10 of the box main body 1 and has a basic shape formed in a rectangular parallelepiped. The carton 100 includes four rectangular surfaces corresponding to a rectangular parallelepiped side surface 111h, the other plate 112, a counter plate 113, a first plate 114 serving as an orthogonal plate, and a pair of end surface plates 115 corresponding to end surfaces of the rectangular parallelepiped. And have. An opening for pulling out the wrap film 91f is formed on the entire inner opening surface 111h. Hereinafter, the opening for pulling out the wrap film 91f is also referred to as a pull-out opening 111h. In the present embodiment, the entire inner opening surface 111h is formed in the drawer opening 111h. The counter plate 113 is opposed to the drawer opening 111h. The other plate 112 and the one plate 114 are orthogonal to the drawer opening 111 h and the counter plate 113. The pair of end face plates 115 are orthogonal to the drawer opening 111h, the other plate 112, the opposing plate 113, and the one plate 114, and are formed in a square shape in the present embodiment. In the present embodiment, in the carton 100, no opening is formed in the other plate 112, the opposing plate 113, the one plate 114, and the end face plate 115.

In the present embodiment, the carton 100 is formed by processing coated cardboard (paperboard) having a basis weight of 350 g / m ² and a thickness of about 0.3 to 0.7 mm. The carton 100 has a basis weight of 450 g / m ² or less, preferably 400 g / m ² or less from the viewpoint of weight reduction, and a basis weight of 250 g / m ² or more, preferably 300 g / m ² or more from the viewpoint of practical strength. It is good to do. In the present embodiment, as shown in FIG. 1B, a sub plate 117 as an inner sub plate formed integrally with the one plate 114 is provided. The sub plate 117 is bent inside the carton 100. As a result, a boundary portion (bent portion) between the one plate 114 and the sub-plate 117 is formed as the upper boundary side 114s. The upper boundary side 114s is the side of the one plate 114 that forms a boundary with the drawer opening 111h. The sub plate 117 extends along the one plate 114 from the upper boundary side 114 s inside the one plate 114. With this configuration, the strength around the upper boundary side 114s is improved.

  In this embodiment, when the wrap roll 91r is traced in the direction from the center of the wrap roll 91r toward the tip that appears on the surface, the one plate 114, the opposing plate 113, the other plate 112, and the drawer opening 111h meet in this order. It is accommodated in the carton 100 in a state wound in the direction. In other words, when the wrap film 91f is drawn out along the surface of the one plate 114, the wrap film 91f is accommodated in the carton 100 in a state where the wrap film 91f is wound in a direction that does not bend at an acute angle at the upper boundary side 114s. ing.

  In the carton 100 in which the wrap roll 91r in the winding direction as described above is accommodated, the drawer opening 111h faces the rear plate 14 of the main body 10, the other plate 112 is on the bottom plate 13, and the opposite plate 113 is on the front. The box body 1 is fitted so as to face the plate 12. When the carton 100 is fitted into the box body 1, the wrap film 91 f is fitted in a state in which the wrap film 91 f is pulled out from the carton 100 to such an extent that the leading end comes to a position facing the line of intersection of the one plate 114 and the counter plate 113. And it becomes easy to pick when using the wrap film 91f, which is preferable. When the carton 100 is fitted into the box main body 1, the opening surface 10 h of the main body 10 is entirely covered with the one plate 114. The wrap set 101 is formed with a gap between the main body 10 and the carton 100 so that the carton 100 can be inserted into and removed from the main body 10. Will come out to the outside.

  On the other hand, the plate 114 is formed with a finger hole 114g for receiving a finger of a human hand. The finger hole 114g is typically sized to accommodate an adult index finger. In the present embodiment, one finger hole 114g is formed at the center in the axial direction D of the one plate 114 and closer to the counter plate 113 side. Since the finger holes 114g are formed, the carton 100 can be easily taken out from the box body 1.

  The operation of the lap set 101 will be described with reference to FIGS. When using the wrap 91, the lid 20 of the box body 1 is opened, the wrap film 91 f placed on the one plate 114 is picked, and the rear plate edge 18 extends along the surface of the one plate 114. Pull it away. At this time, since the wrap 91 has relatively high self-adhesiveness, the wrap film 91f is not smoothly peeled off from the wrap roll 91r, and is pulled by the wrap film 91f so that the wrap roll 91r moves in a direction of jumping out of the carton 100. is there. Even in such a case, in the lap set 101, the one plate 114 can suppress the lap roll 91r and prevent the lap roll 91r from jumping out of the carton 100. Further, since the carton 100 is fitted in the main body 10 of the box main body 1, it is removed from the main body 10 if it is pulled up perpendicularly to the opening surface 10 h, but by the force that is normally used when pulling out the wrap film 91 f. Is pressed against the front plate 12 and does not come off the main body 10. As a result, even if the wrap film 91f is pulled out, the wrap roll 91r remains in the box body 1, and the wrap 91 can be used stably.

  When the wrap film 91f is pulled out by a necessary length, it is cut by the cutting blade 23. At this time, the lid portion 20 is closed with the wrap film 91f pulled out by a necessary length, the wrap film 91f is sandwiched between the front plate 12 and the lid cover piece 22, the centroid of the lid cover piece 22 is pressed with the thumb, and the cutting blade When the wrap set 101 is twisted around the axis 91a so that the center of the wrap film 91f is drawn into the drawn wrap film 91f, it is easy to cut even when the wrap film 91f is attached to the tableware to be wrapped. At this time, since the flap 12f is formed on the front plate 12, the box body 1 can sandwich the drawn wrap film 91f between the flap 12f and the lid piece 22, and slip when the wrap film 91f is cut. Can be suppressed. Furthermore, the stopper 12s formed on the flap 12f contributes to further suppressing the slipping when the wrap film 91f is cut. Since the wrap set 101 has a double structure in which the carton 100 is inserted into the box body 1, the box body 1 even when the front plate 12 is pushed from above the lid cover piece 22 when the wrap film 91 f is cut. Load on the carton 100 is also distributed, damage to the box body 1 is suppressed, and the box body 1 can be used repeatedly even if the carton 100 is replaced. The box main body 1 and the carton 100 cooperate to contribute to the suppression of mutual strength reduction.

  Since the wrap film 91f sandwiched between the flap 12f and the lid piece 22 after being cut is attached to the stopper 12s, the so-called wrap film 91f is attached to the wrap roll 91r at the leading end. Rewinding can be effectively prevented. Further, since the wrap set 101 is inserted in the carton 100 so that the one plate 114 appears in the opening surface 10h of the box body 1, even if the tip of the wrap film 91f is detached from the stopper 12s, It will be placed on the device and rewinding can be prevented. Further, the flap 12f formed on the front plate 12 has an effect of making the wrap film 91f float from the front plate 12 and easily picking it when the wrap 91 is used.

  Next, with reference to FIG. 3, a lap set 103 according to a first modification of the embodiment of the present invention will be described. The lap set 103 is a carton 130 in which the wrap roll 91r is accommodated in the box body 1 in the same manner as the lap set 101 (see FIG. 1). Compared with the wrap set 101 (see FIG. 1), the wrap set 103 is common to the wrap roll 91r and the box body 1, but the drawer opening 111h of the carton 130 is one of six surfaces constituting a rectangular parallelepiped. It differs in that it is not formed on the whole of two surfaces (hereinafter, the surface on which the extraction opening 111h is formed is referred to as “opening formation surface 111V”) but on a part of the opening formation surface 111V. Yes. An opening adjacent plate 111 is provided on a portion of the opening forming surface 111V other than the drawer opening 111h. In the present embodiment, the other five surfaces of the carton 130 other than the opening forming surface 111V are non-opening surfaces in which no opening is formed.

  In the present embodiment, the drawer opening 111h and the opening adjacent plate 111 are formed such that the drawer opening 111h is formed on the one plate 114 side of the opening forming surface 111V divided in the short side direction P, and the other plate 112 side is opened. An adjacent plate 111 is provided. The short side direction P is a direction orthogonal to the axial direction D on the opening forming surface 111V. The extraction opening 111h is typically formed in a rectangular shape that reaches the one plate 114 and the pair of end surface plates 115, but may not reach the one plate 114 and / or the end surface plate 115. In the present embodiment, the drawer opening 111h has a width larger than the width of the wrap film 91f (the length in the axial direction D) by reaching the both end face plates 115. The opening adjacent plate 111 is connected to the other plate 112 and the pair of end face plates 115. The opening adjacent plate 111 is configured to be able to maintain a state orthogonal to the other plate 112 by being connected to the both end surface plates 115.

  The area of the opening adjacent plate 111 is approximately 10% to 98% of the area of the opening forming surface 111V. The ratio of the area of the opening adjacent plate 111 to the area of the opening forming surface 111V is 20% or more from the viewpoint of preventing the wrap roll 91r from dropping from the carton 130 when the carton 130 is taken out from the box body 1. Then, 40% or more is preferable, and 55% or more is more preferable. On the other hand, from the viewpoint of easily pulling out the tip of the wrap film 91f from the carton 130, the content may be 90% or less, preferably 85% or less, and more preferably 75% or less. Other configurations of the carton 130 are the same as those of the carton 100 (see FIG. 1).

  According to the lap set 103, since the carton 130 has the opening adjacent plate 111 on the opening forming surface 111V, even when the carton 130 is pulled up from the box body 1 and removed, the wrap roll 91r is removed from the carton 130. It can prevent falling. Moreover, since the strength of the carton 130 is improved because the carton 130 has the opening adjacent plate 111, the lid cover piece 22, the front plate 12, and the rear plate 14 are sandwiched when the wrap film 91f is cut. Even if the force in the direction acts on the box body 1, the deflection of the box body 1 can be suppressed, and the strength of the box body 1 and the carton 130 can be suppressed from decreasing.

  Next, with reference to FIG. 4, a lap set 104 according to a second modification of the embodiment of the present invention will be described. Compared with the lap set 103 (see FIG. 3), the lap set 104 and the box body 1 are common to the lap set 104, and the carton 110 is similar in configuration to the carton 130 (see FIG. 3). The direction when fitted into the box body 1 is different from that of the lap set 103 (see FIG. 3). That is, the carton 110 includes an opening forming surface 111V composed of the drawer opening 111h and the opening adjacent plate 111, the other plate 112, the opposing plate 113, the one plate 114, and the pair of end surface plates 115, similarly to the carton 130 (see FIG. 3). Have. In the wrap set 104, the carton 110 faces the box body 1 so that the facing plate 113 faces the bottom plate 13, the other plate 112 faces the front plate 12, and the one plate 114 faces the rear plate 14. Thus, it is different from the lap set 103 (see FIG. 3) in that the opening forming surface 111V is fitted so as to appear on the opening surface 10h. In the present embodiment, when the carton 110 is fitted into the box body 1, the drawer opening 111h is located on the rear plate 14 side, and the opening adjacent plate 111 is located on the front plate 12 side. The opening adjacent plate 111 serves to prevent the wrap roll 91r from popping out of the carton 130 when the wrap film 91f is pulled out.

  The ratio of the area of the opening adjacent plate 111 to the area of the opening forming surface 111V in the carton 110 is the same as that of the carton 130 (see FIG. 3). On the other hand, considering that the opening forming surface 111V appears on the opening surface 10h, the finger hole 111g is different from the carton 130 (see FIG. 3) in that it is formed in the opening adjacent plate 111 instead of the one plate 114. Yes. Further, in the present embodiment, as shown in FIG. 4B, the opening adjacent plate is formed by bending the auxiliary plate 117 as an intermediate auxiliary plate integrally formed with the opening adjacent plate 111 inside the carton 110. A boundary portion (bent portion) between 111 and the sub-plate 117 is formed as a smooth boundary side 111s. With this configuration, the strength around the boundary side 111s is improved. The configuration of the carton 110 other than the above is the same as that of the carton 130 (see FIG. 3).

  According to the lap set 104, when the lap 91 is used, the opening adjacent plate 111 serves as a restraining plate, and when the wrap film 91f is pulled out, the wrap roll 91r jumps out of the carton 110. Can be prevented. Further, even when the wrap film 91f is detached from the stopper 12s, the tip of the wrap film 91f is placed on the opening adjacent plate 111, and rewinding can be prevented.

  In the description of the lap set 103 (see FIG. 3) according to the first modification described above, a drawer opening 111h is formed on the one plate 114 side of the opening forming surface 111V divided in the short side direction P, and the other plate. Although the carton 130 provided with the opening adjacent plate 111 on the 112 side is inserted into the box body 1, as shown in the lap set 105 of FIG. 5, the drawer opening 111 h and the opening adjacent plate 111 The arrangement may be changed, and the carton 130 </ b> A in which the drawer opening 111 h is formed on the other plate 112 side and the opening adjacent plate 111 is provided on the one plate 114 side may be fitted into the box body 1. In this case, when the carton 130A is inserted into the box body 1, the drawer opening 111h is located on the bottom plate 13 side and the opening adjacent plate 111 is located on the opening surface 10h side. Similarly, in the lap set 104 (see FIG. 4) according to the second modified example, the arrangement of the drawer opening 111h and the opening adjacent plate 111 on the opening forming surface 111V of the carton 110 is changed, and the other plate A carton having a drawer opening 111 h on the 112 side and an opening adjacent plate 111 on the one plate 114 side may be fitted into the box body 1. In this case, the pull-out opening 111h is formed to have a size that prevents the wrap roll 91r from popping out from the opening forming surface 111V, thereby preventing the wrap roll 91r from popping out.

  In the above description, in the cartons 100, 110, 130, and 130A, the five surfaces other than the surface where the drawer opening 111h is formed are non-open surfaces where no opening is formed. If there is a plate-like member that prevents the wrap roll 91r from popping out on the surface appearing on the opening surface 10h, an opening may be appropriately formed on the other surface as long as it forms a body as an inner box. When openings are formed on other surfaces, for example, as shown in FIG. 6, if an auxiliary opening 114h that is continuous with the drawer opening 111h is formed, the wrap roll 91r can be easily taken out from the carton. Become. The area of the auxiliary opening 114h relative to the area of the one plate 114 before the auxiliary opening 114h is formed is preferably 30% or more and more preferably 60% or more from the viewpoint of ease of taking out the wrap 91 from the carton. Although illustration is omitted, when an auxiliary opening is formed in the carton 100 (see FIG. 1) or the carton 130 (see FIG. 3), the auxiliary opening appears on the opening surface 10h of the box body 1.

  In the above description, one finger hole 114g or one finger hole 111g is formed in the one plate 114 or the opening adjacent plate 111. However, a plurality of (typically two) finger holes 114g and 111g are formed. Alternatively, it may not be formed at all. When the finger holes 114g and 111g are not formed, in the case of the lap set 104 (see FIG. 4), the carton 110 can be detached from the box body 1 by placing a finger on the drawer opening 111h. The wrap set 101 will be described as an example. The carton 100 can be removed from the box body 1 by inserting a finger through the finger from between the carton 100 and the rear plate 14 into the drawer opening 111h.

  In the above description, the sub plate 117 is provided along the inside of the one plate 114 or the opening adjacent plate 111, but the sub plate 117 may not be provided. However, it is preferable that the sub-plate 117 is provided because a decrease in strength around the upper boundary side 114s or the boundary side 111s can be suppressed.

  Instead of the box body 1 described above, a lap set 109 including a different box body 1J may be configured. FIG. 7A is a perspective view of a lap set 109 according to a fourth modification, and FIG. 7B is an elevation view of the front plate 12 of the main body 10J of the lap set 109 as viewed from the inside. The lap set 109 differs from the lap set 104 (see FIG. 4) in the configuration of the main body 10J of the box main body 1J. The main body 10J is provided with a front extension plate 12e on the front plate end side 19 and side extension plates 15e on the side plate end sides 15s on both sides.

  As shown in FIG. 7B, in the present embodiment, the front extension plate 12e is formed by cutting the inscribed plate 16 that is continuous with the front plate 12 at the front plate edge 19. The inscribed plate 16 is substantially the same size as the front plate 12 but is not in contact with the bottom plate 13 and is provided inside the main body portion 10J. The end side on the bottom plate 13 side extends along the longitudinal direction in the front plate 12. It is glued to. The front extension plate 12e has a shape substantially similar to that of the flap 12f, and is formed in two sizes and positions that are included in the flap 12f when projected onto the front plate 12. Both ends of the notch forming the contour of the front plate 12e reach the front plate edge 19. By forming in this way, the front extension plate 12e is connected to the front plate 12 so as to be rotatable about the front plate edge 19 as a rotation axis. Further, since the inscribed plate 16 existing outside the front extended plate 12e is bonded to the back side of the front plate 12, the front extended plate 12e is also connected to the inscribed plate 16 when the carton 110 is not inserted. It enters the inside of the main body 10J so as to approach the same surface (so as to approach the back side of the front plate 12).

  The side extension plate 15e is provided in place of the protrusion 15p of the lap set 104 (see FIG. 4). The side extension plate 15e is connected to the side plate end side 15s, is larger than the protrusion 15p (see FIG. 4), and is configured to extend inside the opening surface 10h by being bent inside rather than outside. Yes. The side extension plate 15e is substantially the same as the length of the side plate end side 15s, but has a slightly shorter width, and is formed in a two-cove shape in which both ends of the width protrude toward the center. The length of the bumps formed at both ends of the side extending plate 15e may be set to a length that can prevent the wrap roll 91r accommodated in the carton 110 from popping out, for example, approximately the same as the maximum height of the front extending plate 12e. Can be of length. The height of the central portion sandwiched between the bumps of the side extension plates 15e is such that the distance between the center portions of the side extension plates 15e provided on each of the pair of side extension plates 15 is greater than the width of the wrap film 91f. It is good to be formed in such a height. The other configuration of the lap set 109 is the same as that of the lap set 104 (see FIG. 4).

  In the wrap set 109, when the carton 110 is fitted into the main body 10J of the box main body 1J, the front extension plate 12e and the side extension plate 15e are bent outside the opening surface 10h so as not to obstruct the trajectory of the carton 110. . Then, after the carton 110 is fitted into the main body 10J, the front extension plate 12e and the side extension plate 15e are folded back so as to extend inward of the opening surface 10h. Then, the front extension plate 12e is placed on the opening adjacent plate 111 so as to suppress the opening adjacent plate 111 to the bottom plate 13 side. The side extending plate 15 e extends inside the opening surface 10 h so that the bump on the front plate 12 side is placed on the opening adjacent plate 111. Thus, since the front extension plate 12e and the side extension plate 15e are hooked on the carton 110, when the wrap film 91f is pulled out to be used, the carton 110 is prevented from jumping out of the box body 1J together with the wrap roll 91r. Can do. Further, in the portion where the front extension plate 12e and the side extension plate 15e are provided, the gap between the main body portion 10J and the carton 110 is closed by the front extension plate 12e or the side extension plate 15e. Appearance can be improved.

  Note that the size and / or shape of the front extension plate 12e can be changed as appropriate, and the number of the front extension plates 12e is not limited to two, and may be one or three or more. The size and / or shape of the side extension plates 15e can be changed as appropriate, and the number of side extension plates 15e may be two or more for one side plate end side 15s. Both the front extension plate 12e and the side extension plate 15e may not be provided at the same time, and one may be provided and the other may be omitted. Further, although the example in which the box body 1J is applied to the lap set 104 (see FIG. 4) has been described, the box body 1J can also be applied to the lap sets 101, 103, and 105 shown in FIGS. .

  In the above description, the flap 12f is formed on the front plate 12 and the stopper 12s is formed on the flap 12f. However, the flap 12f and / or the stopper 12s are appropriately selected in consideration of the use situation of the wrap film 91f. May be omitted.

  In the above description, the box body 1 is formed of coated cardboard, but may be formed of synthetic resin, metal, or the like. However, since the box body 1 is reinforced by fitting the carton 100, it is possible to maintain the strength to withstand repeated use even if it is formed of coated cardboard. Therefore, the wrap set 101 can improve the economic efficiency by forming the box body 1 with coated cardboard and simplifying the manufacture. The same applies to the lap set according to each modified example other than the lap set 101.

  In the above description, the thin film-like long object is the wrap film 91f, but it may be other than the wrap film 91f, such as an aluminum foil or a paper towel. However, since the wrap film 91f rolls back more than the aluminum foil or the like and the tip after cutting adheres to the wrap roll 91r, it is difficult to peel off the attached tip from the wrap roll 91r. Therefore, it is particularly suitable for being accommodated in a carton 100 (the same applies to cartons according to other modified examples).

  In the above description, when the wrap film 91f is pulled out from the carton, the wrap film 91f is wound in a direction in which the wrap film 91f is not bent at an acute angle at the sides (114s, 111s) between the carton and the opening. The wrap roll 91r is contained in the carton. However, if the wrap film 91f is not damaged, the wrap roll 91r is wound in a direction in which the wrap film 91f bends at an acute angle at the boundary. May be housed in a carton.

1, 1J outer box 10, 10J main body 10h outer opening surface 12 front plate 12e front extension plate 12f flap 12s stopper 14 rear plate 15 side plate 15e side extension plate 18 rear plate edge 19 front plate edge 20 lid portion 22 lid Piece 91a axis 91f wrap film 91r wrap roll 100, 110, 130, 130A carton 101, 103, 104, 105, 109 lap set 111 opening adjacent plate 111h drawer opening (inner opening surface)
111s boundary side 111V opening forming surface 114 first plate 114g finger hole 114h auxiliary opening 114s upper boundary side 117 sub plate

Claims (10)

A wound body wound with a thin long film;
A rectangular parallelepiped inner box containing the wound body;
A rectangular parallelepiped outer box fitted with the inner box;
The inner box is an inner opening surface that constitutes one of four rectangular surfaces that are parallel to the axis of the housed winding body, and a drawer opening through which the long object is drawn is formed. An inner opening surface and one orthogonal plate that constitutes one of the two rectangular surfaces orthogonal to the inner opening surface;
The outer box is formed on an outer opening surface in which one of four rectangular surfaces parallel to the axis of the wound body accommodated in the fitted inner box is opened so that the inner box can be taken in and out. And a main body that includes one of the two rectangular surfaces orthogonal to the outer opening surface, and a front plate facing the rear plate, and the outer opening surface of the rear plate. A lid that is pivotally connected to the rear plate edge that is the edge that intersects the outer opening and covers the outer opening surface;
The inner box is fitted into the outer box in such a direction that the inner opening surface faces the rear plate and the one orthogonal plate appears in the outer opening surface;
Boxed roll. A wound body wound with a thin long film;
A rectangular parallelepiped inner box containing the wound body;
A rectangular parallelepiped outer box fitted with the inner box;
The inner box is an opening forming surface that constitutes one of four rectangular surfaces that are parallel to the axis of the housed winding body, and a drawer opening through which the long object is drawn is formed. And an opening forming surface provided with an opening adjacent plate, and one orthogonal plate constituting one of the two rectangular surfaces orthogonal to the opening forming surface;
The outer box is formed on an outer opening surface in which one of four rectangular surfaces parallel to the axis of the wound body accommodated in the fitted inner box is opened so that the inner box can be taken in and out. And a main body that includes one of the two rectangular surfaces orthogonal to the outer opening surface, and a front plate facing the rear plate, and the outer opening surface of the rear plate. A lid that is pivotally connected to the rear plate edge that is the edge that intersects the outer opening and covers the outer opening surface;
The inner box is fitted into the outer box with the opening forming surface facing the rear plate or with the opening forming surface appearing on the outer opening surface;
Boxed roll. A middle sub-plate formed integrally with the opening adjacent plate, the middle sub-plate disposed inside the inner box by being bent with respect to the opening adjacent plate;
The boxed wound body according to claim 2. In the one orthogonal plate, an auxiliary opening having a width larger than the width of the long object is formed continuously with the drawer opening;
The boxed wound body according to any one of claims 1 to 3. In the inner box, a finger hole into which a finger of a human hand enters is formed in a plate-like member constituting a surface appearing on the outer opening surface;
The boxed wound body according to any one of claims 1 to 4. The lid includes a lid piece covering a part of the front plate when the lid is closed;
The front plate has a flap that can sandwich the long object drawn from the wound body with the lid cover piece when the lid is closed;
The boxed wound body according to any one of claims 1 to 5. Locking means for locking the elongated object is formed on the front plate;
The boxed wound body according to any one of claims 1 to 6. The inner box is formed by processing a paperboard having a basis weight of 450 g / m ² or less;
The outer box was formed by processing a paperboard having a basis weight of 550 g / m ² or less;
The boxed wound body according to any one of claims 1 to 7. The inner box has an inner sub-plate extending along the one orthogonal plate inside the one orthogonal plate from an upper boundary side which is a side of the one orthogonal plate constituting the boundary with the drawer opening;
The inner sub-plate is integrally formed with the one orthogonal plate;
The boxed wound body according to any one of claims 1 to 8. The main body has a pair of side plates that form the rectangular parallelepiped end faces at right angles to the four rectangular surfaces;
A front extension plate that is connected to a front plate end side that is an end side that intersects the opening surface of the front plate and extends inside the opening surface, and a side plate end side that is an end side that intersects the opening surface of the side plate At least one of the laterally extending plates that are connected to each other and extend inside the opening surface;
The boxed wound body according to any one of claims 1 to 9.

Images