JP2007039075A - Carton box having deforming function - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a carton box having a deforming function which can be reused as a handicraft kit after transport. <P>SOLUTION: A pair of side plates, and lid plates are respectively connected in order with both side edges of a rectangular bottom plate through a folding line A and a folding line B. A pair of end plates, and internal flaps are respectively connected in order with both end edges of the bottom plate through a folding line C and a folding line D. A pasting piece is respectively connected with both side edges of the side plates to compose the carton box. The carton box is able to be built up by folding into a deformed body of a different form. A U-shaped cut is provided toward the lid plate side with the folding line A as the proximal end, and the internal side is made a belly section plate. On the bottom plate, a folding line E for folding it into a U-shape from the central part is provided under a state being in parallel with the folding line A. When the bottom plate is built up by folding along the folding lines A, B and E, and the confronted belly section plates are stacked, a part of the side plate protrudes, and the protruded section is made into a leg section. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

The present invention relates to a corrugated cardboard box with a deformable function that can be reused as a work kit without immediately disposing of the cardboard box after transportation.

Conventionally, a cardboard box 200 having a low height used for transportation or the like has a pair of side plates 202 and a cover plate 204 sequentially connected to both sides of a rectangular bottom plate 201 as shown in FIG. A pair of end plates 203 and inner flaps 205 are sequentially connected to the sides, and adhesive margin pieces 206 are continuously connected to both sides of the side plate 202. Adhesive tape is applied to the abutted portion of the facing cover plate 204. It is stuck and transported. After opening such a cardboard box and taking out the merchandise, it is folded and discarded.

In addition, the used cardboard box may be used to work with a cutter or the like, but it is dangerous because the hand may be cut with the cutter. In addition, the bottom plate and lid plate can be provided with cuts that are shaped like dogs or humans. However, when used as a transport box, the cuts may break or the pressure resistance may decrease. When is small, it is difficult to mold.

Also, there are some which can easily form a house-shaped three-dimensional object by printing on the back side of the cardboard box and inverting it. (For example, refer to Patent Document 1.)
JP 2001-88822 A

  Corrugated cardboard is harder than paper and is difficult to cut with a cutter. Further, if printing is performed on both the front and back surfaces of the cardboard box, the cost increases in the printing process.

Therefore, the present invention suppresses the manufacturing cost, and when the used cardboard box is reused as a work kit, the unfolded state of the cardboard box and the folds are used as much as possible without further reducing the strength in transportation. It is an object of the present invention to provide a corrugated cardboard box with a deforming function, which can use the same method as the conventional packing and sealing machine.

In order to solve the above-described problems, the present invention sequentially connects a pair of side plates 2 and a lid plate 3 to both sides of a rectangular bottom plate 1 via a fold A and a fold B, respectively. In addition, the pair of end plates 4 and 5 and the inner flaps 6 and 7 are successively connected through the fold C and the fold D, respectively, and the adhesive margin pieces 8 are connected to both sides of the side plate 2 respectively. A corrugated cardboard box 50 is folded into a deformed body 100 having a different shape, and a U-shaped cut 10 is provided toward the lid plate 3 with the fold A as a base end. The bottom plate 1 is provided with a fold E to be folded in a U-shape from the central portion in parallel with the fold A, and is folded along the folds A, B, and E to face each other. When the abdomen plates 11 to be overlapped, a part of the side plate 2 protrudes, and that portion is used as the foot 30.

The side plate 2 and the cover plate 3 may be provided with folds F and G in parallel with the fold C for folding the foot 30 in a double manner.

Further, the inner flaps 6 and 7 may be provided with a plurality of cuts 15 for forming the eyes 21, ears 22, tails 23 and the like.

The cuts 10 and 15 may be perforated.

As in the prior art, in the state of a cardboard box, it can be used for transportation, and after use, it can be enjoyed to form a deformed body without using a cutter or the like. Further, since the cuts are minimized and the folds are provided so as to be in the vertical direction with respect to the height direction of the cardboard box, it is possible to suppress a decrease in strength during transportation.

  Since the unfolded state of the cardboard box is the same as the conventional one, the packing method, the sealing machine, and the box making machine can use the same method as the conventional one. Moreover, the manufacturing method should just add the cut and crease | fold for making a deformation body with a die.

First, an embodiment of the present invention will be described with reference to FIGS. FIG. 1 is a development view of a cardboard box 50. A pair of side plates 2 and a cover plate 3 are sequentially connected to both sides of a rectangular bottom plate 1 through a fold A and a fold B, respectively. Further, a pair of end plates 4 and 5 and inner flaps 6 and 7 are sequentially connected through fold C and fold D, respectively, and adhesive margin pieces 8 are connected to both sides of the side plate 2 respectively. . In the center part of the side plate 2, a fold A is used as a base end, and a U-shaped cut 10 is provided toward the lid plate 3, and the cut 10 is provided with a fold B therebetween. Further, two folds E for folding in a U-shape from the center of the bottom plate 1 are provided in parallel to the fold A at a predetermined interval. At this time, the folds E are opposed to the inner flaps 6 and 7 facing each other. It is provided in a state of being connected in a straight line from the edge to the edge.

A fold F is provided at a predetermined interval in parallel with the fold C from the fold C on the end plate 5 side to the bottom plate 1 side, and the fold F is straight from the end edge to the end edge of the facing cover plate 3. The fold G is provided at a predetermined interval in parallel with the fold C from the fold C on the end plate 4 side to the bottom plate 1 side. Is connected in a straight line. Further, a cut 12 is provided on the fold A on the end plate 4 side from the intersection of the fold G and the fold A.

Further, the inner flap 6 is provided with a notch 15 for forming an eye portion 21 and an ear portion 22, and the inner flap 7 is formed with a tail portion 23. Specifically, the eye part 21 is provided in the vicinity of the intersection of the fold line D and the fold line E, the ear part 22 is provided outward from the fold line E as a base end, and the tail part 23 is provided at the base point of the fold line D. Is provided at the center.

Moreover, it is preferable to provide the notches 10, 12, and 15 in a perforated shape, and if they are perforated, they can be easily broken without using a cutter.

As shown in FIG. 2, the corrugated cardboard box 50 having such a development view has the side plate 2, the end plates 4, 5 erected along the folds A, C, and the glue margin piece 8 of the end plates 4, 5. Adhere with the adhesive glue on the inside. In this state, the product is inserted, and then the inner flap 6 is folded inward along the fold D, the lid plate 3 is folded inward along the fold B, overlapped with the inner flap 6, and the opposite lid By sticking the adhesive tape 60 to the abutted portion of the plate 3, the lid surface can be closed and transported.

Next, a method for deforming the cardboard box 50 into the deformable body 100 will be described. First, the paste margin piece 8 adhered to the end plates 4 and 5 is peeled off to return to the original developed state. Then, as shown in FIG. 3, the cuts 10, 12, and 15 are cut along the perforations.

Next, as shown in FIG. 4, the adhesive margin piece 8 is overlapped with the side plate 2, bent inward along the folds F and G, and the end plates 4 and 5 are folded back along the fold C. Then, as shown in FIG. 5, while folding in a U shape along the fold E, the cover plate 3 folded inward along the folds A and B is formed in a V shape, 6, the abdomen plates 11 facing each other are overlapped and fixed with an adhesive tape 60, so that a part of the side plate 2 protrudes on both sides of the abdomen plate 11. And

By assembling as described above, the dog-shaped deformable body 100 can be easily formed from the cardboard box 50 as shown in FIG.

In addition, although the adhesive tape 60 is used in order to fix the abdomen board 11 in the said embodiment of this invention, even if it uses glue, a stapler, etc., the same effect can be acquired.

It is an expanded view of the cardboard box with a deformation function of the present invention. 2 is a perspective configuration diagram illustrating a state in which a cardboard box 50 is assembled. FIG. FIG. 6 is a perspective configuration diagram showing an assembly process of the deformable body 100. FIG. 6 is a perspective configuration diagram showing an assembly process of the deformable body 100. FIG. 6 is a perspective configuration diagram showing an assembly process of the deformable body 100. FIG. 6 is a perspective configuration diagram showing an assembly process of the deformable body 100. It is a perspective block diagram which shows the state which assembled the deformation body 100. FIG. It is a perspective block diagram which shows the state which assembled the conventional cardboard box 200. FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Bottom plate 2 Side plate 3 Lid plate 4, 5 End plate 6, 7 Inner flap 8 Glue margin piece 11 Abdominal plate 10, 12, 15 Cut 21 Eye part 22 Ear part 23 Tail part 50 Corrugated cardboard box 100 Deformation body

Claims (4)

A pair of side plates 2 and a lid plate 3 are sequentially connected to both sides of the rectangular bottom plate 1 via a fold A and a fold B, respectively, and a pair of end plates 4 and 5 and an inner flap 6 are provided on both sides. , 7 are successively connected through fold C and fold D, respectively, and a corrugated cardboard box 50 having a configuration in which adhesive margin pieces 8 are continuously provided on both sides of the side plate 2 is a deformable body 100 having different forms. And a U-shaped cut 10 is provided on the side of the lid plate 3 with the fold A as a base end, and an abdomen plate 11 is provided on the inside thereof, and the bottom plate 1 has a central portion. When the fold E is folded in parallel with the fold A, folded along the folds A, B, E, and the abdomen plate 11 facing each other is overlapped, the side plate 2 A cardboard box with a deformation function, characterized in that a part of the cardboard protrudes and the part is a foot part 30. 2. With the deformation function according to claim 1, wherein the side plate 2 and the lid plate 3 are provided with folds F and G in parallel with the fold C for folding the foot 30 in a double manner. Cardboard box. The corrugated cardboard with deformation function according to claim 1 or 2, wherein the inner flaps (6, 7) are provided with a plurality of cuts (15) for forming an eye part (21), an ear part (22), a tail part (23) and the like. box. The corrugated cardboard box according to claim 1, wherein the cuts 10 and 15 are perforated.

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