JPH0311180Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a packaging structure useful for storing and packaging a container such as a case in a cushioning box such as a cardboard box.

(Prior Art) Conventionally, as structures for storing and packaging containers such as show cases in cardboard boxes, there have been structures in which the containers were simply stored in the cardboard box, and structures in which a cushioning member was appropriately interposed between the cardboard box and the container. It has been known.

(Problem to be solved by the invention) However, when storing a container with a highly breakable member such as glass attached to the top with a conventional packaging structure, a cushioning material must be placed between the top of the container and the cardboard box. Even if an impact is applied from above the cardboard box, there is a very high possibility that the pressure caused by the impact will pass through the cushioning material to the top surface of the container, the glass, etc., and damage the glass.

This idea was created in view of the above problems.
The purpose of this is to provide packaging that reliably prevents breakage of glass, etc., even when a container with a highly breakable member such as glass attached to the top is stored and packaged in a cushioning box such as a cardboard box. It's about providing structure.

(Means for Solving the Problems) In order to achieve the above-mentioned object, the present invention provides packaging in which a container with a highly breakable member such as glass attached to the upper part is housed and packaged in a cushioning box such as a cardboard box. In the structure, a cushioning plate such as a cardboard board is interposed between each side of the container and the inner surface of the cushioning box, and the inner surface of both cushioning plates abuts the front, back, and each side of the container, respectively. In addition to attaching the buffer member, at least one holding plate is installed above both buffer plates with a gap between the top surface of the container and the container.

(Function) In the present invention, the cushioning members attached to each cushioning board are only in contact with the front, back, and side surfaces of the container. Since no parts are interposed,
Even if a cushion is applied to the top surface of the cardboard box, pressure due to the impact will not be applied to the top surface of the container through the cushioning member.

In addition, since a gap is formed between the holding plate installed above both shock-absorbing plates and the top surface of the container, even if an impact is applied to the top surface of the cardboard box, the pressure based on the impact will be maintained. The plate and the retaining plate can be received by a buffer plate installed thereon. In other words, the above pressure does not cause any dents or the like on the top surface of the cardboard box, and no pressure is directly applied to the top surface of the container, glass, etc.

(Embodiment) FIGS. 1 to 4 show an embodiment of the present invention.

In the figure, reference numeral 10 denotes an interposed case with a glass 11 mounted on the upper surface, 12 a mounting table on which the packaged case is placed, and 13 a cardboard box in which the case is housed.

Reference numeral 20 denotes a pair of corrugated cardboard plates, which are interposed between each side surface 10a, 10b of the case 1 and the inner surface of the corrugated box 13. Each corrugated board 20 has an area and shape sufficient to cover each side surface 10a, 10b of the case 1, and has an upper piece 20a bent toward the upper surface of the case 1 at its upper end, and an upper piece 20a of the case 10 at its both ends. Both side pieces 20b, 20 bent toward the front side 10c and the back side 10d
They each have c.

In addition, the center and both side pieces 20 of the corrugated board 20
Buffer members 21a to 21c in the shape of a vertically long rectangular parallelepiped made of styrene foam or the like are attached to the inner surfaces of b and 20c, respectively. The central buffer member 21a is
The shock absorbing members 2 are in contact with the side surfaces 10a and 10b of the show case 10, respectively, and the buffer members 2 on both side pieces 20b and 20c are
1b and 21c are the front surface 10c of the show case 10;
and the back surface 10d, respectively.

Reference numeral 30 denotes two holding plates, which are installed in parallel between the upper bent portions of each corrugated board 20. This cushioning plate 30 has a predetermined gap with the upper surface (glass 11) of the show case 10 in the installed state.

In the above-mentioned packaging structure, the buffer members 21a to 21c attached to each corrugated board 20 are attached to the front surface 10c, the rear surface 10d, and each side surface 1 of the case 10.
0a and 10b, respectively, that is, there is no special cushioning member interposed between the top surface of the case 10 and the cardboard box 13, so even if an impact is applied to the top surface of the cardboard box 13, Pressure due to the impact will not be applied to the upper surface of the case 10 through the buffer member.

In addition, since a gap is formed between the holding plate installed above both shock-absorbing plates and the top surface of the container, even if an impact is applied to the top surface of the cardboard box, the pressure based on the impact will be maintained. The plate and the retaining plate can be received by a buffer plate installed thereon. That is, no dents or the like are created on the top surface of the cardboard box, and no pressure is applied directly to the top surface of the container, the glass, or the like.

In addition, 2
Since a gap is formed between the holding plate 30 and the top surface of the case 10, the cardboard box 13
Even if an impact is applied to the upper surface of the housing, the pressure caused by the impact can be absorbed by each holding plate 30 and the corrugated board 20 on which the holding plate 30 is installed. In other words, due to the above pressure, the cardboard box 13
No dents or the like are created on the top surface, and no pressure is applied directly to the top surface of the case 10 or the glass 1.

That is, even if an impact is applied to the top surface of the cardboard box 13, the pressure due to the impact will be applied to the top surface of the case 10 through the buffer member as in the conventional case, and the top surface of the cardboard box 13 will be depressed, causing the top surface of the case 10 and There is no direct application of pressure to the glass 11, and the application of pressure that may cause breakage of the glass 11 can be avoided and breakage can be reliably prevented.

(Effects of the invention) As explained above, according to the invention, even when an impact is applied to the top surface of a cardboard box, the pressure based on the impact is not applied to the top surface of the container through the buffer member as in the conventional case. The top surface of the cardboard box is not concave and pressure is not applied directly to the top surface of the container, the glass, etc., and the application of pressure that would cause breakage of the glass, etc. can be avoided, and breakage thereof can be reliably prevented.

[Brief explanation of the drawing]

Figures 1 to 4 show an embodiment of the present invention, in which Figure 1 is a perspective view showing the packaging structure, Figure 2 is a perspective view showing the main parts of the packaging structure, and Figure 3 is the packaging structure. FIG. 4 is a cross-sectional view of the packaging structure. In the figure, 10... show case, 10a, 10b
...Side, 10c...Front, 10d...Back, 1
DESCRIPTION OF SYMBOLS 1... Glass, 13... Cardboard box, 20... Cardboard board, 21a, 21b, 21c... Buffer member, 30... Holding plate.

Claims (1)

[Scope of Claim for Utility Model Registration] In a packaging structure in which a container with a highly breakable member such as glass attached to the upper part is housed and packaged in a cushioning box such as a cardboard box, each side of the container and the cushioning box A cushioning plate such as a corrugated board is interposed between the inner surface of the container and the inner surface of the container, and a cushioning member is attached to the inner surface of both cushioning plates to contact the front, back and each side of the container, respectively. A packaging structure characterized in that at least one holding plate is installed above the container with a gap between the top surface and the top surface of the container.