JP2011105321A - Packaging box - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a packaging box in which high visibility and high strength are compatible with each other. <P>SOLUTION: The packaging box 1 includes: a top face 2; a bottom face 3; and side faces 4, 5, 6 and 7. Here, the top face 2 is a face becoming an upper face when the packaging box 1 is displayed in a selling place, and the bottom face 3 is a face becoming an under face. In addition, the side faces 4, 5, 6 and 7 exist between the top face 2 and the bottom face 3 and is a face for connecting both faces. Furthermore, the packaging box 1 is equipped with a cutout window 8. The cutout window 8 starts at the side face 5, crosses over the boundary side (the side commonly had by the side face 5 and the side face 6) of the side face 5 and the side face 6, reaches the side face 6, and opened on the side face 5 and the side face 6. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to a packaging box, and more particularly to a packaging box that accommodates a long fluorescent lamp luminaire.

  It is known that a lighting device is housed in a blister package made of a combination of transparent plastic and paperboard and displayed at a sales place (Patent Document 1).

  The blister package disclosed in Patent Document 1 is formed by mounting a storage unit formed of transparent plastic in accordance with the outer shape of a lighting fixture on a paperboard, and the lighting fixture is stored in the storage unit. Can be visually recognized from the outside of the package.

  However, since the storage part of the blister package is formed of plastic, the strength is low, and there is a problem that when the blister package is stacked and stored and transported, the storage part is deformed or damaged. Also, from the recent social situation aiming to reduce carbon dioxide emissions, it is desirable to reduce the amount of plastic used for packaging as much as possible.

  In addition, a packaging box formed by folding paperboard to form a hexahedron can secure sufficient strength and reduce the amount of plastic used, but the contents cannot be seen from the outside of the packaging box.

  Therefore, Patent Document 2 proposes that an opening window is provided by cutting off a part of the side surface of a packaging box assembled by folding paperboard. This packaging box has higher strength than a plastic blister package, and the contents can be visually recognized from the outside of the packaging box.

Japanese Patent Laid-Open No. 11-349042 Registered Utility Model No. 3008915

  However, since the opening window of the packaging box of patent document 2 opens in any one side surface, there existed a problem that visibility was still not enough compared with a blister package.

  This invention is made | formed in view of the said situation, and it aims at providing the packaging box which made high visibility and intensity | strength compatible.

  The packaging box according to the present invention is assembled from one paperboard to form a hexahedron, and in the packaging box having a cutout window, the cutout window opens on any one surface of the hexahedron, and the 1 It is characterized in that it is continuously opened to any one of the surfaces of the first surface and the second surface sharing the first surface with the first surface.

  According to the present invention, the outer shape of the stored item can be sufficiently visually recognized through the cutout window continuously opened on two or more adjacent surfaces. Moreover, since it has high intensity | strength, even if it piles up a packaging box, there is no possibility that a deformation | transformation and damage may arise.

BRIEF DESCRIPTION OF THE DRAWINGS It is an external view of the packaging box based on the 1st Embodiment of this invention, (a) is a perspective view which shows the assembled state, (b) is an expanded view, (c) shows a bottom view, respectively. It is a perspective view which shows the use condition of the packaging box which concerns on the 1st Embodiment of this invention. It is an expanded view of the packaging box which concerns on the 2nd Embodiment of this invention. It is an external view of the packaging box which concerns on the 2nd Embodiment of this invention, (a) is a perspective view, (b), (c) shows a side view, respectively. It is an external view of the transparent sheet which concerns on the 3rd Embodiment of this invention, (a) is a perspective view of a transparent sheet single-piece | unit, (b) shows the perspective view which shows the state which attached the transparent sheet to the packaging box, respectively. It is an expanded view of the packaging box which concerns on other embodiment of this invention.

  Hereinafter, specific embodiments of the present invention will be described with reference to the drawings.

(First embodiment)
The packaging box 1 is a hexahedron box as shown in FIG. 1 (a), and is assembled by folding a paperboard as shown in FIG. 1 (b). The packaging box 1 includes a top surface 2, a bottom surface 3 and side surfaces 4, 5, 6 and 7. Here, the top surface 2 is a surface that faces up when the packaging box 1 is displayed and displayed at a sales place, and the bottom surface 3 is a surface that faces down. Further, the side surfaces 4, 5, 6, and 7 are surfaces between the top surface 2 and the bottom surface 3 that connect the two. The packaging box 1 also includes a cutout window 8.

  As shown in FIG. 1B, the top surface 2 is connected to the side surface 5, shares the folding side 5 a with the side surface 5, and is bent at the folding side 5 a so as to be perpendicular to the side surface 5. .

  Under the side surfaces 4, 5, 6, and 7, lid pieces 9, 10, 11, and 12 are connected, respectively, and the folded sides 4b, 5b, 6b, and 7b are connected to the lid pieces 9, 10, 11, 12 respectively. And share with. The lid pieces 9, 10, 11, 12 are bent at right angles to the side surfaces 4, 5, 6, 7 at the folding sides 4b, 5b, 6b, 7b, respectively, and engaged with each other, A bottom surface 3 is formed (see FIG. 1C).

  The cutout window 8 starts from the side surface 5, reaches the side surface 6 beyond the side of the boundary between the side surface 5 and the side surface 6 (the side shared by the side surface 5 and the side surface 6), and opens to the side surface 5 and the side surface 6.

  As shown in FIG. 1B, a glue margin 13 that shares the folded side 4 c with the side surface 4 is connected to the left side of the side surface 4. Further, the adhesive margin 13 is bent at the folding side 4c so as to be perpendicular to the side surface 4, and is overlapped and adhered to the side surface 7.

  The side surface 7 forms a header portion 14 extending above the top surface 2 as shown in FIG. In addition, hook holes 15 and 16 are opened in the header portion 14.

  Further, the header portion 14 is folded back at the folding side 14a (see FIG. 1B), and two sheets of paper are stacked to increase the strength.

  As shown in FIG. 2, the packaging box 1 accommodates the lighting device 17, and hooks 18 and 19 attached to a display shelf (not shown) are passed through the hook holes 15 and 16 and suspended from the display shelf. . As described above, since the cutout window 8 is continuously opened from the side surface 5 to the side surface 6 in the packaging box 1, the lighting device 17 can be sufficiently visually recognized through the cutout window 8. In addition, the lighting fixture 17 accommodated in the packaging box 1 is a long fluorescent lamp lighting fixture to which a straight tube type fluorescent lamp is attached.

  Moreover, since the packaging box 1 is a box body made of paperboard, it is easy to give the rigidity and strength to the extent that deformation and damage do not occur. Further, since the header portion 14 is doubled by folding the paperboard, even if the hooks 18 and 19 are passed through the hook holes 15 and 16, there is little risk of the hook holes 15 and 16 being torn.

  Further, the bottom surface 3 is formed by the four lid pieces 9, 10, 11, 12 being engaged with each other, and is strong against a load in a direction perpendicular to the bottom surface. Therefore, the bottom surface 3 does not fall off due to the weight of the lighting fixture 17.

(Second Embodiment)
In 1st Embodiment, although the example provided with the cutout window 8 opened continuously from the side surface 5 to the side surface 6 was shown, you may provide the larger cutout window 8 in the packaging box 1. FIG. For example, as shown in FIG. 3, the packaging box 1 may include a cutout window 8 that starts from the side surface 4, passes through the side surface 5, and is further cut out to reach the side surface 6.

  In this packaging box 1, as shown in FIGS. 4A to 4C, the lighting fixture 17 housed inside the packaging box 1 can be more fully visually recognized through the large cutout window 8.

(Third embodiment)
Further, the cutout window 8 may be covered with the transparent film 20.

  The transparent film 20 is formed by cutting a plastic sheet into a shape as shown in FIG. 5A and bending it into an L shape. Further, a pair of overhang portions 21 and 22 are provided at both ends of the transparent film 20. The transparent film 20 has a size larger than that of the cutout window 8 so as to cover the entire cutout window 8.

  As shown in FIG. 5B, the transparent film 20 is attached to the inside of the packaging box 1 to cover the cutout window 8. At this time, the overhang portions 21 and 22 are inserted into the cut portions 23 and 24 provided on the side surface 5 to fix the transparent film 20 to the packaging box 1.

  The embodiments disclosed herein are merely illustrative of specific embodiments of the invention. That is, the technical scope of the present invention is not limited to the embodiments disclosed in this specification. It goes without saying that the present invention can be freely modified, applied, or improved within the scope of the technical idea described in the claims.

  For example, in the present specification, an example in which a long fluorescent lamp luminaire in which a straight tube fluorescent lamp is mounted in the packaging box 1 is shown. However, an article stored in the packaging box 1 is a fluorescent lamp luminaire. The present invention is not limited to a long article. It can be used to store various articles having various shapes and dimensions.

  Moreover, the dimension and shape of the packaging box 1 disclosed by this specification are illustrations, Comprising: The technical scope of this invention is not limited to such a dimension and shape. An appropriate size and shape can be selected according to the size and shape of the stored item.

  Further, in each of the above-described embodiments, the example has been shown in which the adhesive margin 13 is connected to the side surface 4 and the adhesive margin 13 and the side surface 7 are bonded to assemble the packaging box 1. It is not limited to what is manufactured through a process. As shown in a development view in FIG. 6, it is provided with an insertion piece 25 protruding from the end of the side surface 7 and an insertion port 26 cut out at the boundary between the side surface 4 and the adhesive margin 13. If the insertion piece 25 is inserted into the insertion port 26, the bonding step can be omitted.

DESCRIPTION OF SYMBOLS 1 Packaging box 2 Top surface 3 Bottom surface 4, 5, 6, 7 Side surface 8 Cut-out window 9, 10, 11, 12 Cover piece 13 Adhesive margin 14 Header part 4b, 4c, 5a, 5b, 6b, 7b, 14a Folding side 15 , 16 Hook hole 17 Lighting equipment 18, 19 Hook 20 Transparent film 21, 22 Overhang part 23, 24 Notch part 25 Insert piece 26 Insert port

Claims (8)

In a packaging box that is assembled from a single piece of paperboard to form a hexahedron and has a cutout window,
The cut-out window opens on any one surface of the hexahedron and continuously opens to any second surface that shares the side with the one surface beyond any side of the one surface. is doing,
A packaging box characterized by that. The cutout window further opens continuously beyond any side of the second surface to a third surface sharing the side with the second surface;
The side shared by the first surface and the second surface and the side shared by the second surface and the third surface are parallel to each other.
The packaging box according to claim 1. The hexahedron comprises a top surface located above, a bottom surface located below, and four side surfaces connecting the top surface and the bottom surface when displaying the packaging box.
The cutout window opens in the side surface;
The packaging box according to claim 1 or 2, wherein Below each of the four side surfaces, there is a lid piece sharing one side with the side surface,
The lid pieces engage with each other to form the bottom surface,
The packaging box according to claim 3. The side surface includes first to fourth side surfaces arranged in order,
The adhesive margin continuous with the first side surface is overlapped with the fourth side surface, and the adhesive margin is bonded to the fourth side surface.
The packaging box according to claim 3. Any one of the side surfaces forms a header portion that extends over the top surface beyond the top surface,
The header part has a hook hole,
The packaging box according to claim 3. The header part is folded and two of the paperboards are stacked,
The packaging box according to claim 6. The cutout window is covered with a transparent film,
The packaging box according to claim 1 or 2, wherein

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