JPS607299Y2 - Partition plate for packaging boxes - Google Patents

Description

[Detailed explanation of the idea] The present invention relates to improvements in partition plates for packaging boxes.

Generally, when packaging multiple items, as shown in Figure 1, multiple vertical and horizontal partition plates 1 made of cardboard, paperboard, etc.
..., 2... are assembled in a parallel grid shape, and each parallel grid 3...
Currently, desired packaging items are stuffed inside and packaged.

However, with this conventional partition plate structure, if the package to be packed in the parallel grid has a complicated shape or has parts that are likely to fall, the package cannot be placed stably inside the parallel grid. Because of the thick structure, there was an inconvenience that the package could shift or fall during transportation, resulting in a lack of protection for the packaged items.

In addition, it also has the disadvantage that it takes time and effort to assemble the plurality of vertical and horizontal partition plates in a grid pattern.

The present invention was developed in view of the above-mentioned points, and includes slits for inserting auxiliary plates on both sides near the end of the corrugated cardboard sheet, and a plurality of cutouts for carrying in packages on both sides of the sheet.
A score line is carved in the center of the sheet, leaving one piece of liner, and the sheet is folded in half along this score line.The auxiliary plate is inserted into the slit for inserting the auxiliary plate and assembled. It is an object of the present invention to provide a partition plate for a packaging box which has a simple structure without assembling the partition plate, and which allows packages to be inserted and stably packed into the notches of the partition plate and which provides sufficient protection for the packages. purpose.

Next, one embodiment of the present invention will be described with reference to FIGS. 2 to 6.

The corrugated cardboard sheet 11 has auxiliary plate insertion slots 12a, 12b, 13a, and 13b on both sides near both ends thereof, and a plurality of package carry-in notches 14, 14 on both sides at different levels. ..., 15°15... is formed.

This corrugated cardboard sheet 11 has a cut line 17 formed in the center with one liner 16 remaining, and is folded in half along the cut line 17 as shown in FIG. 4 to form a partition plate 18. ing.

The partition plate 18 has notches 14 formed at the same position.
..., 14...comrade, or 15..., 15...
A plurality of auxiliary plates 1 are arranged side by side with the comrades facing each other, and the slits 12a, 12b, 13a, 13b, etc. are provided near each end.
9 and 19 are inserted and assembled as shown in FIG. 5, and then stored in the packaging box 20.

As shown in FIG. 6, the packaging example is such that both ends of the printed circuit board 21... are connected to the opposing notches 14, 14... or 15, 15... of the partition plate 18... It is inserted, fixed, and packed.

By doing so, the package is firmly fixed and is prevented from shifting or falling during transportation.

In addition, in the present invention, in the above-mentioned embodiment, the notches 14 and 15 are
Although they are formed at different levels, they may be formed at the same position.

Furthermore, although the notches 14 and 15 are cut out in the embodiment, they may be omitted if necessary.

Furthermore, in the present invention, the width and depth of the notches 14 and 15 and the gaps between the partition plates 18 are set according to the thickness, length, etc. of the package 21.

As mentioned above, this invention provides slits for inserting auxiliary plates on both sides near the edge of the corrugated cardboard sheet, has multiple cutouts for inserting packages on both sides of the sheet, and leaves one liner in the center of the sheet. The sheet is then folded in half along the cut line, and the auxiliary plate is inserted into the slit for inserting the auxiliary plate to assemble the partition plate. It can be inserted and fixed into the notch of the partition plate and packed between the left and right partition plates, so that the package is stable and does not shift or fall during transportation, and is sufficiently protected. It is.

Further, this partition plate has the advantage that it does not require assembling vertically and horizontally in a grid pattern as in the past, and has a simple structure, and furthermore, the number of assembly steps can be reduced.

[Brief explanation of drawings]

Fig. 1 is a perspective view showing a conventional partition plate, Fig. 2 is a developed view showing a partition plate according to an embodiment of the present invention, Fig. 3 is a front view of Fig. 2, and Fig. 4 is a view of Fig. 2. Fig. 5 is a perspective view showing the partition plate of the present invention in an assembled state, and Fig. 6 is a plan view showing the state in which packages are stuffed between the partition plates. . The code 11 in the figure is a corrugated pole sheet, 12a, 12bv
13at 13b are slits for inserting the auxiliary plate, 14.1
5 is a notch, 16 is a liner, 17 is a cut line, and 19 is an auxiliary plate.

Claims (1)

[Scope of utility model registration request] A slit for inserting an auxiliary plate is provided on both sides near the end of the corrugated cardboard sheet, a plurality of notches for carrying in packages are provided on both sides of the sheet, and a cut line is carved in the center of the sheet, leaving one liner. A partition plate for a packaging box, characterized in that the sheet is folded in half along the cut line, and the auxiliary plate is inserted into the slit for inserting the auxiliary plate to assemble the partition plate.