JP4649164B2 - Packaging box - Google Patents

Description

  The present invention relates to a packaging box suitable for storing sheet-like thin products.

  Usually used as a packaging box for storing pouches of sheet-like adhesives sold in pharmacies and drug stores, with a peripheral wall from the front plate, a pair of side plates and the back plate, and with the bottom and lid sides closed and sealed Has been. However, if the packaging box has a thickness corresponding to the appropriate thickness of the pouches, it becomes a very thin box, which makes it difficult to take out the pouch.

  As a countermeasure, for example, as shown in Patent Document 1 below, a packaging box in which a member having an inclined plate is inserted inside the sleeve is used so that the pouch can be easily taken out along the inclined plate. Conceivable.

Japanese Utility Model Publication No. 53-53630

  However, since the packaging box described in the above-mentioned patent document 1 is a combination of a plurality of members, there is a problem that it is not suitable for packaging with a cartoning machine.

  SUMMARY OF THE INVENTION An object of the present invention is to provide a packaging box that is excellent in packaging suitability with a cartoning machine and from which a thin product can be easily taken out.

  In order to solve the above-mentioned problems, the present invention provides a packaging box which forms a peripheral wall from a surface plate, a pair of side plates and a back plate, and closes and seals the bottom side and the lid side. The back plate and the other side plate are connected to the other side, and the inner plate and the inclined plate are sequentially connected to the other side, and a cut is made from the lid side to the bottom side at the boundary between the inner plate and the inclined plate. Folded plates and inserts are connected in sequence, the inner plate is affixed to the inside of the other side plate, the bottom side of the inclined plate is along the back plate, the lid side is brought close to the surface plate, Fold the folded piece extending from the lid side inward, fold the middle folded plate over the outside of the folded piece, insert the insertion piece between the back plate and the folded piece, and hold the inclined plate in an inclined state When a thin product is stored between the front plate and the inclined plate and the lid connected from the rear plate is opened, the product outlet is formed between the lid side portion of the front plate and the inclined plate. Than it was to be.

  Such a packaging box can be assembled easily with a carting machine by folding and gluing a blank and storing thin products in an inclined state. Can be easily taken out along the inclined plate. Further, since the thickness of the box is increased to some extent, the visibility at the store is excellent.

  Embodiments of the present invention will be described below with reference to the accompanying drawings.

  The packaging box is formed from a paperboard blank as shown in FIG. In this figure, one side plate 2, a back plate 3 and the other side plate 4 are sequentially arranged on one side of the front plate 1, and an inner plate 5 and an inclined plate 6 are provided on the other side of the front plate 1. Are successively connected. The boundary between the inner plate 5 and the inclined plate 6 is scored downward from the upper end, and the folded plate 7 and the insertion piece 8 are successively connected to the upper end of the inclined plate 6.

  Bending pieces 9 are provided at the lower ends of the side plates 2 and 4, bottom plates 10 and 11 are provided at the lower ends of the front plate 1 and the back plate 3, and bent pieces 12 are provided at the upper ends of the side plates 2 and 4, respectively. A lid 13 is connected to the upper end of the back plate 3. The lid 13 is configured such that an outer lid plate 14 and an outer surface plate 15 are sequentially connected from the base end side, and a knob 16 is provided at a distal end portion of the outer surface plate 15.

  A zipper-shaped cut line 17 is formed in a V shape from both ends at the upper portion of the surface plate 1, and a resealing slit 18 is formed at the lower portion thereof. The middle folded plate 7 is slightly shorter than the outer lid plate 14, and the base end thereof is a perforation in which the cut is intermittent. In addition, cuts are made in both end edges of the folded plate 7 and one side edge of the bent piece 12.

  In order to manufacture a packaging box from such a blank, as shown in FIG. 2, the boundary between the inner plate 5 and the inclined plate 6 is bent 180 ° so that the inclined plate 6 overlaps the back side of the front plate 1. The boundary of the side plate 2 and the boundary of the back plate 3 and the side plate 4 are sequentially bent by 180 °, and the inner plate 5 is attached to the inner side of the side plate 4 and the bottom side of the inclined plate 6 is attached to the rear plate 3. . In this state, since the packaging box is flat, it does not become bulky when it is supplied to a product manufacturer such as a medicine.

  When packaging the product, as shown in FIG. 3, first, the side plates 2 and 4 are raised to form a square cylindrical peripheral wall by the front plate 1, the side plates 2 and 4, and the back plate 3. 4, the lid side of the inclined plate 6 is brought close to the surface plate 1, the bent piece 12 is folded inward, the middle folded plate 7 is folded back and covered on the outer side of the bent piece 12. As shown in FIG. 2, the insertion piece 8 is inserted between the back plate 3 and the bent piece 12 and the inclined plate 6 is held in an inclined state.

  Next, the outer lid plate 14 is put on the outer side of the folded plate 7, the lid 13 is closed so that the outer plate 15 is put on the surface plate 1, and as shown in FIG. And the surface plate 1 are bonded together, the lid side is sealed, and a predetermined number of thin products P are inserted between the surface plate 1 and the inclined plate 6 from the bottom side, as shown in FIGS. When the bent piece 9 is bent inward, the bottom plates 10 and 11 are sequentially stacked and bonded together, and the bottom side is sealed, the packaging is completed.

  Such a packaging box can be easily assembled using a cartoning machine by folding and gluing one blank as described above, so that packaging costs can be suppressed. In addition, since the product P is supported in an inclined state inside the packaging box, the thickness of the box can be increased to some extent, and the visibility at the store can be improved. And accessories can be stored.

  On the other hand, when the product is taken out from the packaging box, when the knob 16 is pulled, the connecting portion of the score line 17 is cut and the lid 13 can be opened as shown in FIG. In this opened state, the portion between the cut lines 17 of the surface plate 1 remains adhered to the back surface of the outer surface plate 15, and a product outlet is formed between the lid side portion of the surface plate 1 and the inclined plate 6. Therefore, the products P can be easily taken out one by one by pulling them forward with a finger.

  Further, when storing the unused product P, as shown in FIG. 10, when the lid 13 is closed and the knob piece 16 is inserted into the lower side of the surface plate 1 from the slit 18, the lid 13 is closed. The product P can be stored hygienically without dust entering the inside of the packaging box.

The figure which shows the blank of the packaging box which concerns on embodiment of this invention The perspective view which shows the folding state before the assembly of a packaging box same as the above. Perspective view from the bottom showing the assembly process The perspective view from the lid side which shows the assembly process same as the above The perspective view from the lid side which shows the assembly process same as the above Perspective view from the bottom showing the product insertion process The perspective view from the lid side which shows a packaging state same as the above Vertical side view showing the packaging state The perspective view from the lid side which shows the open state same as the above A perspective view from the lid side showing the resealed state as above

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Front plate 2 Side plate 3 Back plate 4 Side plate 5 Inner plate 6 Inclined plate 7 Middle folded plate 8 Insertion piece 9 Folding piece 10,11 Bottom plate 12 Folding piece 13 Lid 14 Outer lid plate 15 Outer surface plate 16 Picking piece 17 Cut line 18 Slit P Product

Claims (1)

In a packaging box which forms a peripheral wall from the surface plate 1, the pair of side plates 2, 4 and the back plate 3, and closes and seals the bottom side and the lid side, one side plate 2 and the back plate 3 on one side of the surface plate 1. And the other side plate 4, the inner plate 5 and the inclined plate 6 are sequentially arranged on the other side, and a cut is made from the lid side to the bottom side at the boundary between the inner plate 5 and the inclined plate 6. The middle folded plate 7 and the insertion piece 8 are sequentially connected to the side, the bent piece 9 is connected to the bottom side of the side plates 2 and 4, and the bottom plates 10 and 11 are connected to the bottom side of the front plate 1 and the back plate 3, respectively. The bent piece 12 is connected to the lid side of the side plates 2 and 4, and the lid 13 is connected to the lid side of the back plate 3. The lid 13 has the outer lid plate 14 and the outer surface plate 15 from the base end side. It is assumed that a knob 16 is provided at the distal end portion of the outer surface plate 15 in order, and a zipper-shaped cut line 17 is inserted into the lid side portion of the surface plate 1 in a V shape from both ends. Inner plate 5 Stuck to the inside of the other side plate 4, the bottom side of the inclined plate 6 paste them in along a rear plate 3, in packaging goods, close the lid side of the inclined plate 6 on the surface plate 1 by bending the bent piece 12 inward, over the outside of the bent piece 12 folded back-folding plate 7, by inserting the insertion piece 8 between the rear plate 3 and the bent piece 12, the inclined plate 6 Is held in an inclined state, the outer cover plate 14 is covered on the outer side of the folded plate 7, the cover plate 13 is closed so that the outer surface plate 15 is covered on the surface plate 1, and the outer cover plate 15 The surface plate 1 is bonded together, the lid side is sealed , the thin product P is stored between the surface plate 1 and the inclined plate 6 from the bottom side , the bent piece 9 is bent inward, and the bottom plates 10 and 11 are attached. bonded sequentially stacked, and sealed the bottom side, when taking out the goods, pulling the knob piece 16, by cutting the joint portion of the score line 17 to open the lid 13 Packaging box, characterized in that as outlet products is formed between the lid portion and the inclined plate 6 of the surface plate 1.

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