JP2012140157A - Packing medium storage container - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a storage container which can store a winding body in the storage container from the longitudinal direction and can restrain looseness of the winding body in the storage container, when manufacturing the storage container.SOLUTION: This storage container 3 for storing the winding body 2 of winding a packing medium 12 in a cylindrical shape and having an opening part 30, includes a bottom plate 4 opposed to the opening part, a front plate 5 erected on one side 31 of the bottom plate, a rear plate 6 erected on the other one side 32 opposed to the one side of the bottom plate, and a cover plate 22 rotatably continuously connected to the rear plate and constituted to block up the opening part. A Flap 5A1 is formed in an inside area of at least any one outer peripheral line 82 of the bottom plate, the front plate and the rear plate. The flap is surrounded by a cut-in line 5B1 of generating a cut line when pushing the flap toward the inside and a bending line 5C1 of not generating the cut line when pushing the flap inside, that is, the bending line arranged in the longitudinal direction X, and the flap bends to the inside of any one along the bending line, and the flap restricts the stored winding body at a part of generating the cut line.

Description

  BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a packaging medium storage container for storing a packaging medium wound body in which the packaging medium is wound in a cylindrical shape, and in particular, when the packaging medium is pulled out from the packaging medium storage container, the packaging medium of the packaging medium winding body The present invention relates to a packaging medium storage container that can suppress rattling in the storage container.

  As shown in the cross-sectional view of FIG. 7, a conventional packaging medium supply tool 101 includes a packaging medium winding body 102 (hereinafter referred to as a winding body 102 as appropriate) and a packaging medium storage container 103 (the winding medium 102 is accommodated). Hereinafter, the storage container 103) is appropriately included. The wound body 102 is obtained by winding a packaging medium 112 used for food packaging or the like around a cylindrical core 110 to form a wound body 102. The wound body 102 is stored in a paper storage container 103 having an elongated rectangular parallelepiped shape.

  The storage container 103 is formed so as to cover a cover body 115 having an opening 130 that opens over the entire surface in the upper part of the drawing, and covers the opening 130, and one end of the storage container 103 is attached to the container body 115. And a cover plate 122 connected to be rotatable.

  The container body 115 includes a bottom plate 104, a front plate 105, a rear plate 106, and side plates 171 and 172. The storage container 103 includes a lid front plate 123 erected on the lid plate 122, and overlaps the front plate 105 when the opening 130 where the lid plate 122 opens is closed. A vibration suppressing plate 108 is connected to the connecting side 138 on the opposite side of the front plate 105 from the bottom plate 104. The vibration suppressing plate 108 is bent inside the container main body 115 before the wound body 102 is stored in the storage container 103 formed in a three-dimensional shape. The width W2 of the vibration suppression plate 108 is longer than the width W1 of the front plate 105. Therefore, the vibration suppression plate 108 is disposed with an angle θ with respect to the front plate 105. The wound body 102 is sandwiched between the rear plate 106 and the vibration suppressing plate 108 and stored in the storage container 103. For this reason, the vibration in the storage container 103 of the wound body 102, ie, rattling, is suppressed by the vibration suppression plate 108 (see, for example, Patent Document 1 and FIG. 4). The figure shows a state in which the cover plate 122 is closed.

Japanese Utility Model Publication No. 3-15333

  However, since the vibration suppression plate 108 is disposed in the storage container 103 with an angle θ with respect to the front plate 105, the vibration suppression plate 108 becomes an obstacle when the storage container 103 is manufactured, and the wound body 102 is For example, when one side plate 171 is opened and inserted into the container body 115 formed in a three-dimensional manner from the direction perpendicular to the other closed side plate 172 (longitudinal direction X (FIG. 1A)). However, the container body 115 was accommodated through the opening 130 opened by opening the lid plate 122. For this reason, it takes time to store the wound body 102 in the storage container 103.

  Therefore, the present invention provides a storage medium winding body that can be inserted into the packaging medium storage container from the longitudinal direction of the packaging medium storage container when the packaging medium storage container is manufactured. An object of the present invention is to provide a packaging medium storage container capable of suppressing rattling.

  In order to achieve the above object, the packaging medium storage container 3 according to the first aspect of the present invention is an elongated packaging medium winding in which the packaging medium 12 is wound into a cylindrical shape in FIGS. A packaging medium storage container 3 for storing the body 2 and having an opening 30 on one side; a bottom plate 4 facing the opening 30; a front plate 5 erected on one side 31 of the bottom plate 4; A rear plate 6 erected on the other side 32 of the bottom plate 4 facing the one side 31; and a lid plate 22 that is pivotally connected to the rear plate 6 and configured to close the opening 30; The flaps 4A1, 5A1, 6A1 are formed in the inner region of at least one of the outer peripheral lines 81, 82, 83 of the bottom plate 4, the front plate 5, and the rear plate 6; the flaps 4A1, 5A1, 6A1 are flaps. Cut by pushing 4A1, 5A1, 6A1 inward Folding curves 4C1, 5B1, 6B1 and folding lines 4C1, 5C1, 6C1 that are not cut by pressing the flaps 4A1, 5A1, 6A1 inward, and are arranged in the longitudinal direction X. The flaps 4A1, 5A1, and 6A1 are configured to bend inward along the folding lines 4C1, 5C1, and 6C1; and the flaps 4A1, 5A1, and 6A1 have a cut portion. It is comprised so that the accommodated packaging medium winding body 2 may be restrained.

  With such a configuration, the folded flap is configured to restrain the packaging medium winding body in which the cut portion is stored, so that the storage medium winding body has a backlash in the packaging medium storage container. Suppression can be suppressed. Further, since the flap can be folded immediately before using the packaging medium, there is no interference even when the storage medium winding body is inserted into the packaging medium storage container from the longitudinal direction of the packaging medium storage container in the manufacture of the packaging medium storage container. The storage medium wound body can be stored in the packaging medium storage container without being generated.

  The packaging medium storage container 3 according to the second aspect of the present invention stores, for example, an elongated packaging medium winding body 2 in which a packaging medium 12 is wound in a cylindrical shape, as shown in FIGS. A packaging medium storage container 3 having an opening 30; a bottom plate 4 facing the opening 30; a front plate 5 standing on one side of the bottom plate 4; and a bottom plate 4 facing one side 31 of the bottom plate 4 A rear plate 6 erected on one side 32; a lid plate 22 rotatably connected to the rear plate 6 at a connecting side 39 and configured to close the opening 30; A chevron-shaped flap 4A2 having a first side 14C2 and a second side 14B2 other than the first side 14C2 is formed in a region inside at least one of the outer peripheral lines 81 of the plate 5 and the rear plate 6. The flap 4A2 is cut by pushing the flap 4A2 inward And a folding line 4C2 that is not cut by pressing the flap 4A2 inward, and is surrounded by a folding line 4C2 that is arranged in a direction crossing the longitudinal direction X; the flap 4A2 Is configured to bend inward along the fold line 4C2; the fold line 4C2 constitutes the first side 14C2, the score line 4B2 constitutes the second side 14B2; and the second side 14B2 is accommodated It is comprised so that the packaging medium winding body 2 made may be restrained.

  If comprised in this way, since it is comprised so that the packaging medium winding body in which the 2nd edge | side was accommodated may be restrained, the shakiness in the packaging medium storage container of a storage medium winding body can be suppressed. it can. Further, since the flap can be folded immediately before the packaging medium is used for the first time, when the packaging medium storage container is manufactured, the storage medium winding body may be inserted into the packaging medium storage container from the longitudinal direction of the packaging medium storage container. The storage medium wound body can be stored in the packaging medium storage container without interference.

  Crossing in the longitudinal direction typically means crossing in a direction perpendicular to the longitudinal direction. The mountain shape refers to a convex shape including, for example, a triangle, a trapezoid, a semicircle, and an arc shape (a part of a circle or an ellipse).

  The packaging medium storage container 3 according to the third aspect of the present invention includes flaps 4A1, 5A1 in the packaging medium storage container of the first aspect or the second aspect, as shown in FIGS. 1, 2, and 3, for example. , 6A1 is formed, and the bottom plate 4 on which the two flaps 4A1, 5A1, and 6A1 are formed, the front plate 5, and the surface 25 passing through the center lines 41W, 42W, and 43W in the width direction X of the rear plate 6 Are arranged symmetrically.

  If comprised in this way, since two flaps are formed and it arranges plane-symmetrically with respect to the plane which passes along the center line of the width direction of the bottom board which formed two flaps, and a front board and a rear board, it is bent. The wrapped packaging medium can be stably restrained by the flaps.

  In order to achieve the above object, a packaging medium supply tool 1 according to a fourth aspect of the present invention is described in any one of the first to third aspects, for example, as shown in FIG. A packaging medium container 3; and a packaging medium roll 2 in which a packaging medium 12 is wound in a cylindrical shape.

  According to the packaging medium storage container of the present invention, the folded flap is configured to restrain the packaging medium winding body in which the cut portion is stored, so that the packaging medium storage container of the storage medium winding body The shakiness inside can be suppressed. Further, since the flap can be folded immediately before using the packaging medium, there is no interference even when the storage medium winding body is inserted into the packaging medium storage container from the longitudinal direction of the packaging medium storage container in the manufacture of the packaging medium storage container. The storage medium wound body can be stored in the packaging medium storage container without being generated.

(A) is the perspective view which looked at the packaging medium supply tool provided with the packaging medium storage container which has a flap in the part of the front board based on the 1st Embodiment of this invention from the front upper direction. (B) is sectional drawing of the direction orthogonal to the longitudinal direction in the center part of the longitudinal direction of a packaging medium supply tool. (A) is the perspective view which looked at the packaging medium supply tool provided with the packaging medium storage container which has a flap in the part of the baseplate based on other embodiment of this invention from the back lower surface. (B) is sectional drawing of the direction orthogonal to the longitudinal direction in the center part of the longitudinal direction of a packaging medium supply tool. (A) is the perspective view which looked at the packaging-medium supply tool provided with the packaging-medium storage container which has a flap in the part of a backplate based on further another embodiment of this invention from the back lower surface. (B) is sectional drawing of the direction orthogonal to the longitudinal direction in the center part of the longitudinal direction of a packaging medium supply tool. (A) is the perspective view which looked at the packaging-medium supply tool provided with the packaging-medium storage container which has a triangular flap in the part of the baseplate based on the 2nd Embodiment of this invention from the back lower surface. (B) is sectional drawing of the direction orthogonal to the longitudinal direction in the center part of the longitudinal direction of a packaging medium supply tool. (A) is the perspective view which looked at the packaging-medium supply tool provided with the packaging-medium storage container which has a trapezoidal flap in the part of the baseplate based on other embodiment of this invention from the back lower surface. (B) is sectional drawing of the direction orthogonal to the longitudinal direction in the center part of the longitudinal direction of a packaging medium supply tool. (A) is the perspective view which looked at the packaging-medium supply tool provided with the packaging-medium storage container which has a semicircular flap in the part of the baseplate based on further another embodiment of this invention from the back lower surface. (B) is sectional drawing of the direction orthogonal to the longitudinal direction in the center part of the longitudinal direction of a packaging medium supply tool. It is sectional drawing of the direction orthogonal to a longitudinal direction in the center part of the longitudinal direction of the conventional packaging medium supply tool.

  Embodiments of the present invention will be described below with reference to the drawings. In addition, in each figure, the same code | symbol is attached | subjected to the mutually same or equivalent member, and the overlapping description is abbreviate | omitted.

  Referring to FIGS. 1 (A) and 1 (B), a packaging medium supply tool 1 (hereinafter referred to as appropriate) provided with a packaging medium storage container 3 (hereinafter referred to as appropriate storage container 3) according to the first embodiment of the present invention. The structure of the supply tool 1) will be described. FIG. 1A is a perspective view of the supply tool 1. FIG. 1B is a cross-sectional view of the supply tool 1 of FIG.

  The supply tool 1 is configured to include a wrapping medium wound body 2 (hereinafter, appropriately, the wound body 2) and a storage container 3 that houses the wound body 2. The wound body 2 is a wound body 2 in which a packaging medium 12 used for food packaging or the like is wound around a cylindrical core 10. The wound body 2 is stored in the storage container 3. The storage container 3 is made of a paper material such as cardboard or cardboard.

  The storage container 3 includes a container body 15. The container body 15 has a substantially rectangular parallelepiped shape. The container body 15 is formed by bending a paper material. The container body 15 accommodates the wound body 2 in which the packaging medium 12 is wound in a cylindrical shape. The container body 15 has a substantially rectangular shape. In FIG. 1A, the upper surface is opened to form an opening 30. That is, the storage container 3 has an opening 30. The wound body 2 can be taken in and out from the opening 30. The packaging medium 12 wound around the core 10 is a transparent film made of polyvinylidene chloride as a raw material, but may be a polyvinyl chloride, polyethylene, polymethylpentene, or a multilayer film combining these. The packaging medium 12 may be roll paper, kitchen paper, aluminum foil, a cooked paper sheet, or the like.

  The storage container 3 includes a bottom plate 4 that faces the opening 30, a front plate 5 that is erected at a right side to the bottom plate 4 on one side 31 (long side) of the bottom plate 4, and another bottom plate 4 that faces the one side 31. A rear plate 6 is provided on one side 32 (long side) so as to stand perpendicular to the bottom plate 4. The bottom plate 4, the front plate 5, and the rear plate 6 constitute a container body 15. The bottom plate 4 is disposed so as to face the opening 30. The bottom plate 4, the front plate 5, and the rear plate 6 are substantially rectangular. The bottom plate 4 has short sides 61 and 62 perpendicular to the one side 31 and the other side 32 in addition to the one side 31 and the other side 32 which are long sides. The bottom plate 4 has an outer peripheral line 81 that forms the outer periphery of the bottom plate 4, and the one side 31, 32 and the short side 61, 62 constitute the outer peripheral line 81. The storage container 3 includes side plates 71 and 72. The side plates 71 and 72 are erected on the short sides 61 and 62, respectively. The side plates 71 and 72 are substantially square. The longitudinal direction X of the supply tool 1 is also the longitudinal direction X of the bottom plate 4, the front plate 5, and the rear plate 6.

  The front plate 5 has one side 31 that is the long side of the front plate 5 and short sides 63 and 64 that are perpendicular to the connecting side 38. One side 31 is a component of the bottom plate 4 and is also a component of the front plate 5. The front plate 5 has an outer peripheral line 82 that forms the outer periphery of the front plate 5, and the one side 31, the connecting side 38, and the short sides 63 and 64 constitute the outer peripheral line 82. The rear plate 6 has short sides 65 and 66 perpendicular to the other side 32 and the connecting side 39. The other side 32 is a component of the bottom plate 4 and is also a component of the rear plate 6. The rear plate 6 has an outer peripheral line 83 that forms the outer periphery of the rear plate 6, and the other side 32, the connecting side 39, and the short sides 65 and 66 constitute the outer peripheral line 83.

  The storage container 3 further includes a lid plate 22 and a lid front plate 23. The cover plate 22 is substantially rectangular. The cover plate 22 has a connecting side 39 opposite to the other side 32 of the bottom plate 4, and is connected to the rear plate 6 so as to be rotatable at the connecting side 39 and closes the opening 30. The lid front plate 23 is erected at a right angle with respect to the lid plate 22 on one side 40 of the lid plate 22 facing the connecting side 39, and extends along the front plate 5 when the lid plate 22 closes the opening 30. And arranged so as to overlap the outside of the front plate 5.

  The cover plate 22 has short sides 67 and 68 in addition to the connecting side 39 and one side 40 which are long sides. The storage container 3 includes lid side plates 73 and 74. The lid side plates 73 and 74 are erected on the short sides 67 and 68, respectively. The lid side plates 73 and 74 are substantially rectangular.

  A cutter 24 for cutting the packaging medium 12 is provided along one side 46 on the side facing the one side 31 of the bottom plate 4 of the lid front plate 23 (facing when the lid plate 22 is closed). A plurality of saw blades 80 are formed at the tip of the cutter 24. A part of the cutter 24 closes the cover plate 22 (that is, the cover plate 22 is parallel to the bottom plate 4 (FIG. 1)) and closes the opening 30 (FIG. 1). It is comprised so that it may protrude. The packaging medium 12 drawn from the storage container 3 by the cutter 24 can be cut.

  The front plate 5 is formed with a score line 5B1 and a folding line 5C1. The folding line 5C1 is a line segment parallel to the longitudinal direction X. The cut line 5B1 includes a line segment parallel to the longitudinal direction X and two quadrant arcs, one end of which is connected to the line segment. The other end of the quarter arc is connected to one end of the folding line 5C1. The cut line 5B1 can be perforated. The cut line 5B1 is intermittently cut, and the part surrounded by the cut line 5B1 and the folding line 5C1 is pushed to the inside of the front plate 5 with a finger, so that the cut line 5B1 is moved from one end to the other end. The cut is continuously generated, the portion where the cut line 5B1 is formed is separated, the folding line 5C1 is folded inside the storage container 3 (the folding line 5C1 is not broken), and the folded flap 5A1 is formed. It is formed. The flap 5A1 is bent and raised from a flat surface. That is, the flap 5A1 is formed on a flat surface by the cut line 5B1 and the folding line 5C1 before bending. The folding of the flap 5A1 can be performed when the wound body 2 is stored in the storage container 3. In the figure, the score line is drawn with a break. Further, the figure shows the flap 5A1 after being bent and raised.

  The cut line 5B1 and the folding line 5C1 are formed in two places on the front plate 5, and accordingly, the flaps 5A1 are also formed in two places. The cut line 5B1 and the folding line 5C1 are formed in a region inside the outer peripheral line 82 of the front plate 5. Therefore, the flap 5A1 is also formed in a region inside the outer peripheral line 82 of the front plate 5. The fact that the flap is in the region on the inner side of the outer peripheral line includes the case where the cut line or folding line of the flap overlaps the outer peripheral line. The flap 5A1 passes through a center line 41W in the width direction (indicated by a one-dot chain line in FIG. 1A) and is parallel to the side plates 71 and 72 (indicated by a one-dot chain line in FIG. 1A). They are arranged symmetrically with respect to each other. The center line 41W passes through the center in the longitudinal direction X of the front plate 5 and extends in a direction perpendicular to the longitudinal direction X.

  The tip of the folded flap 5A1 on the side where a cut is generated with the cut line 5B1 as a boundary (the portion where the cut is generated) is in contact with the outer periphery of the wound body 2 stored in the storage container 3. The movement of the wound body 2 is restrained. That is, the flap 5A1 is disposed so as to be in contact with the outer peripheral portion of the packaging medium 12 of the wound body 2 by being bent. When the flap 5A1 comes into contact with the outer peripheral portion, the wound body 2 is pushed by the flap 5A1 and moves toward the rear plate 6 and is in contact with the inner side of the rear plate 6 immediately after the start of use. Although the flaps 5A1 are arranged at two places in the longitudinal direction X, one flap may be arranged at the center of the longitudinal direction X, or three or more places may be arranged in the longitudinal direction X.

  The flap 5A1 is a bottom plate with respect to the center line 41L in the longitudinal direction X (perpendicular to the center line 41W in the width direction) extending in the longitudinal direction X of the front plate 5 (indicated by a one-dot chain line in FIG. 1A). 4 may be arranged on the opening 30 side, or may be arranged on both the bottom plate 4 side and the opening 30 side (if the flap is in the area inside the outer circumference) Good.) The winding body 2 can be more reliably restrained by arrange | positioning in both.

  As described above, the two flaps 5 </ b> A <b> 1 have been described as being disposed on the front plate 5 in plane symmetry with respect to the surface 25. However, two flaps 5A1 ′ (one of which is shown by a broken line in FIG. 1B) are in contact with the bottom plate 4 and pass through the central axis 26 of the wrap wound body 3 stored in the storage container 2 and are parallel to the bottom plate 4. A rotation axis 28 parallel to the bottom plate 4 passing through a midpoint (not shown) of a line segment (not shown) that is an intersection line of the surface 27 and the front plate 5, and centering on the rotation axis 28 perpendicular to the front plate 5. When rotating 180 degrees along the front plate 5, one may overlap with the other.

  According to the supply tool 1 including the storage container 3 of the first embodiment, since the folded two flaps 5A1 are formed on the front plate 5, a cut is generated and cut off at the cut line 5B1. The front end portion (the portion where the cut is generated) comes into contact with the outer peripheral portion of the wound body 2 stored in the storage container 3 and can stably restrain the movement of the wound body 2. Further, since the two flaps 5A1 can be bent immediately before using the packaging medium 12, even when the wound body 2 is inserted into the storage container 3 from the longitudinal direction X of the storage container 3 during the manufacture of the storage container 3, the interference occurs. Thus, the wound body 2 can be stored in the storage container 3 without causing the supply tool 1 to be easily manufactured.

  With reference to FIG. 2 (A) and (B), the supply tool 1 of other embodiment is demonstrated. FIG. 2A is a perspective view of the supply tool 1. FIG. 2B is a cross-sectional view of the supply tool 1 of FIG. Hereinafter, parts different from the supply tool 1 of FIG. 1 will be mainly described.

  The figure shows a state in which the lid plate 22 is closed. The two flaps 4A1 are formed on the bottom plate 4. The two flaps 4A1 have the same shape as the flap 5A1 of FIG. The flap 4A1 is raised by being bent from a flat surface. The bottom plate 4 has an outer peripheral line 81 that forms the outer periphery of the bottom plate 4, and the short sides 61 and 62 and the one side 31 and 32 constitute the outer peripheral line 81. The two flaps 4A1 pass through a center line 42W (indicated by a one-dot chain line in FIG. 2A) in the width direction perpendicular to the longitudinal direction X (FIG. 1A) of the bottom plate 4 and the side plates 71, 72. Are plane-symmetric with respect to a plane 25 (indicated by a one-dot chain line in FIG. 2 (A)). The flap 4A1 is located on the rear plate 6 side with respect to the center line 42L (perpendicular to the center line 42W) in the longitudinal direction X extending in the longitudinal direction X of the bottom plate 4 (indicated by a dashed line in FIG. 2A). Although arranged, it may be arranged on the front plate 5 side, or may be arranged on both the rear plate 6 side and the front plate 5 side.

  With reference to FIG. 3 (A) and (B), the supply tool 1 of further another embodiment is demonstrated. FIG. 3A is a perspective view of the supply tool 1. FIG. 3B is a cross-sectional view of the supply tool 1 of FIG. Hereinafter, parts different from the supply tool 1 of FIG. 1 will be mainly described.

  The figure shows a state in which the lid plate 22 is closed. The two flaps 6A1 are formed on the rear plate 6. The two flaps 6A1 have the same shape as the flap 5A1 of FIG. The flap 6A1 is raised by being bent from a flat surface. The short sides 65 and 66 and the one side 32 and the connecting side 39 of the rear plate 6 constitute an outer peripheral line 83 that forms the outer periphery of the rear plate 6. The two flaps 6A1 pass through a center line 43W (indicated by a one-dot chain line in FIG. 3A) in the width direction perpendicular to the longitudinal direction X of the rear plate 6 (FIG. 1A), the side plate 71, 72 are formed symmetrically to each other with respect to a plane 25 parallel to 72 (indicated by a one-dot chain line in FIG. 3A). The flap 6A1 is located on the bottom plate 4 side with respect to the center line 43L in the longitudinal direction X (perpendicular to the center line 43W) extending in the longitudinal direction X of the rear plate 6 (indicated by a dashed line in FIG. 3A). Although arranged, it may be arranged on the lid plate 22 side, or may be arranged on both the bottom plate 4 side and the lid plate 22 side.

  With reference to FIG. 4 (A) and (B), the structure of the supply tool 1 provided with the storage container 3 of the 2nd Embodiment of this invention is demonstrated. FIG. 4A is a perspective view of the supply tool 1. FIG. 4B is a cross-sectional view of the supply tool 1 of FIG. In the following, parts different from the supply tool 1 of the first embodiment shown in FIG. 1 will be mainly described. The figure shows a state in which the lid plate 22 is closed. As seen from the rear plate 6 side, only a part of the left side of the supply tool 1 is shown, and the others are omitted. The supply tool 1 of FIG. 4 differs from the supply tool 1 of FIG. 1 only in the shape and arrangement of the flap 4A2, and the other is the same. FIG. 4A shows one of the two flaps 4A2.

The bottom plate 4 has a cut line 4B2 and a folding line 4C2. The folding line 4C2 is a line segment that is perpendicular to the longitudinal direction X (FIG. 1A) (intersecting with the longitudinal direction X and intersecting at right angles). Score lines 4B2 has a portion 4B2 ₁ is a line segment parallel to the longitudinal direction X, one end portion 4B2 ₁ is connected to one end of the folding line 4C2. Score lines 4B2 further has a portion 4B2 _2, one end portion 4B2 ₂ is connected to the other end of the folding lines 4C2, the other end portion 4B2 ₂ is connected to the other end portion 4B2 _1, score lines A right triangle is formed by 4B2 and the folding line 4C2. Flap 4A2 of a right triangle has a first side 14C2 first side 14C2 other second side 14B2 (the sides 14B2 ₁ and the side 14B2 _2). The folding line 4C2 constitutes the first side 14C2. The cut line 4B2 constitutes the second side 14B2 (side 14B2 ₁ and side 14B2 ₂ ). The folding line may be arranged so as to cross the longitudinal direction X, and the crossing angle may be less than a right angle.

By pushing a portion surrounded by the cut line 4B2 and the folding line 4C2 with the finger inside the bottom plate 4, the folding line 4C2 is bent inside the storage container 3 and a folded flap 4A2 is formed. The flap 4A2 is raised from a flat surface. The flap 4A2 may be bent so as to be perpendicular to the bottom plate 4. The side 14B2 ₂ (a part of the second side 14B2) of the right-angled triangular flap 4A2 comes into contact with the outer periphery of the wound body 2 stored in the storage container 3, and stably restrains the movement of the wound body 2. be able to. Further, since the flap 4A2 can be bent immediately before the packaging medium 12 is used, interference occurs even when the wound body 2 is inserted into the storage container 3 from the longitudinal direction X of the storage container 3 when the storage container 3 is manufactured. Since the wound body 2 can be stored in the storage container 3 without any problem, the supply tool 1 can be easily manufactured.

  With reference to FIG. 5 (A) and (B), the supply tool 1 of other embodiment is demonstrated. FIG. 5A is a perspective view of the supply tool 1. FIG. 5B is a cross-sectional view of the supply tool 1 of FIG. Hereinafter, parts different from the supply tool 1 of FIG. 4 will be mainly described. The figure shows a state in which the lid plate 22 is closed. The flap 4A3 has a trapezoidal shape and is different in shape from the flap 4A2 in FIG.

The bottom plate 4 has a cut line 4B3 and a folding line 4C3. The folding line 4C3 is a line segment perpendicular to the longitudinal direction X (FIG. 1A) (crossing the longitudinal direction X and intersecting at a right angle). Score lines 4B3 has a portion 4B3 ₁ and part 4B3 ₃ consisting of parallel line segments in the longitudinal direction X, one end portion 4B3 ₁ is connected to one end of the bending lines 4C3, portions 4B3 ₃ of one end of the bending line It is connected to the other end of 4C3. Score lines 4B3 further has a portion 4B3 _2, one end portion 4B3 ₂ is connected to the other end portion 4B3 _1, the other end portion 4B2 ₂ is connected to the other end portion 4B3 _3, score lines A trapezoid is formed by 4B3 and the folding line 4C3. The trapezoidal flap 4A3 has a _first side 14C3 and a _second side 14B3 other than the first side 14C3 (side 14B3 ₁ , side 14B3 ₂ , side 14B3 ₁ ). The folding line 4C3 forms the first side 14C3. The cut line 4B3 constitutes a second side 14B3 (side 14B3 ₁ , side 14B3 ₂ , side 14B3 ₃ ).

By pushing the part surrounded by the cut line 4B3 and the folding line 4C3 with the finger to the inside of the bottom plate 4, the folding line 4C3 is bent to the inside of the storage container 3, and a folded flap 4A3 is formed. The flap 4A3 is bent and raised from a flat surface. The flap 4A3 may be bent so as to be perpendicular to the bottom plate 4. Contact with the outer peripheral portion of the side 14B3 ₃ and the side 14B3 connecting ₁ side 14B3 ₂ (part 4B3 ₂ sides separate from) the container (3) accommodated in the winding body 2 of trapezoidal flaps 4A3, the wound body 2 The movement can be restrained stably.

  With reference to FIG. 6 (A) and (B), the supply tool 1 of further another embodiment is demonstrated. FIG. 6A is a perspective view of the supply tool 1. FIG. 6B is a cross-sectional view of the supply tool 1 of FIG. Hereinafter, parts different from the supply tool 1 of FIG. 4 will be mainly described. The figure shows a state in which the lid plate 22 is closed. The flap 4A4 has a semicircular shape and is different in shape from the flap 4A2 in FIG. The semicircular flap 4A4 has a first side 14C4 and a second side (arc) 14B4 other than the first side 14C4. The folding line 4C4 constitutes the first side 14C4, and the cutoff line 4B4 constitutes the second side 14B4.

  The cut line 4B4 and the folding line 4C4 are formed on the bottom plate 4. The folding line 4C4 is a line segment perpendicular to the longitudinal direction X (FIG. 1A) (intersecting with the longitudinal direction X and intersecting at right angles). The cut line 4B4 is a semicircular arc, and one end of the arc is connected to one end of the folding line 4C4, and the other end of the arc is connected to the other end of the folding line 4C4.

  By pushing the part surrounded by the cut line 4B4 and the folding line 4C4 with the finger inside the bottom plate 4, the folding line 4C4 is bent inside the storage container 3 at the folding line 4C4, and a folded flap 4A4 is formed. The flap 4A4 is bent and raised from a flat surface. The flap 4A4 may be bent so as to be perpendicular to the bottom plate 4. A portion of the second side (arc) 14B4 of the folded semicircular flap 4A4 comes into contact with the outer periphery of the wound body 2 stored in the storage container 3, and the movement of the wound body 2 is stably restrained. be able to.

  As described above, the flaps 4A2, 4A3, 4A4 have been described as being provided on the bottom plate 4. However, the flaps 4A2, 4A3, 4A4 may be provided on the front plate 5 and the rear plate 6. The movement can be restrained stably. The second sides 14B2, 14B3, and 14B4 of the flaps 4A2, 4A3, and 4A4 are not limited to linear sides, and may include curved sides.

DESCRIPTION OF SYMBOLS 1 Packaging media supply tool 2 Packaging media winding body 3 Packaging media storage container 4 Bottom plate 4A1, 4A2, 4A3, 4A4 Flap 4B1 Cut line 4B2, 4B3, 4B4 Cut line 4C1 Folding curve 4C2, 4C3, 4C4 Folding curve 4B2 ₁ 4B2 ₂ , 4B3 ₁ , 4B3 ₂ , 4B3 ₂ part 5 Front plate 5A1, 5A1 'Flap 5B1 Cut line 5C1 Folding curve 6 Rear plate 6A1 Flap 6B1 Cutting line 6C1 Folding curve 10 Core 12 Packaging media 14B2, 14B3, 14B4 Second side 14C2, 14C3, 14C4 _First side 14B2 ₁ , 14B2 ₂ , 14B3 ₁ , 14B3 ₂ , 14B3 ₂ side 15 Container body 22 Cover plate 23 Cover front plate 24 Cutter 25 Surface 26 Center axis 27 Surface 28 Rotation Axis 30 Opening 31 One side 32 Other one side 38, 39 Connecting side 40 One side 41L, 42L, 43L, 1W, 42W, 43W centerline 61,62,63,64,65,66,67,68 short sides 71 and 72 side plates 73 and 74 cover the side plates 80 the saw blade 81, 82 and 83 outer peripheral line

Claims (4)

A packaging medium storage container for storing an elongated packaging medium winding body in which a packaging medium is wound in a cylindrical shape and having an opening on one side;
A bottom plate facing the opening;
A front plate erected on one side of the bottom plate;
A rear plate standing on the other side of the bottom plate facing one side of the bottom plate;
A lid plate rotatably connected to the rear plate and configured to close the opening;
A flap is formed in an inner region of at least one of the bottom plate, the front plate, and the rear plate;
The flap is surrounded by a cut line in which a cut is generated by pushing the flap inward, and a folding line in which a cut is not generated by pushing the flap inward and is disposed in a longitudinal direction. Composed of;
The flap is configured to bend in any one of the directions along the folding line;
The flap is configured such that the cut portion restrains the stored packaging medium roll;
Packaging media storage container. A packaging medium storage container for storing an elongated packaging medium winding body in which a packaging medium is wound in a cylindrical shape and having an opening on one side;
A bottom plate facing the opening;
A front plate erected on one side of the bottom plate;
A rear plate standing on the other side of the bottom plate facing one side of the bottom plate;
A lid plate rotatably connected to the rear plate and configured to close the opening;
A chevron-shaped flap having a first side and a second side other than the first side is formed in a region inside the outer peripheral line of at least one of the bottom plate, the front plate, and the rear plate. ;
The flap is a fold line formed in a direction intersecting with the longitudinal direction, which is a cut line in which a cut is generated by pushing the flap inward, and a folding line in which no cut is generated by pressing the flap inward. Composed of curved lines;
The flap is configured to bend in any one of the directions along the folding line;
The fold line constitutes the first side and the score line constitutes the second side;
The second side is configured to constrain the stored packaging media roll;
Packaging media storage container. Two flaps are formed and arranged symmetrically with respect to a plane passing through a center line in the width direction of the bottom plate, the front plate, and the rear plate on which the two flaps are formed;
The packaging medium storage container according to claim 1 or 2. A packaging medium storage container according to any one of claims 1 to 3;
The wrapping medium wound body in which the wrapping medium is wound in a cylindrical shape;
Packaging media supply tool.

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