JPS5820540Y2 - Partition material - Google Patents

Description

[Detailed description of the invention] The present invention relates to a grid-like partition material that is housed and used in a box when packaging bottled products such as beer bottles or canned products, and in particular, partitions that are combined to form a partitioning material. To provide a partition material in which a part of the pieces is improved to facilitate the work of combining the partition materials.

The details of the present invention will be explained with reference to the illustrated embodiments.

In the one-dozen version shown in Figures 1 to 4, first, longitudinal partition pieces 1, 2 and width direction partition pieces 3, 4.5 are obtained by die-cutting from cardboard, paper cartons, etc. .

At this time, a longitudinal cutting line A is made in the center to make the longitudinal partition pieces 1 and 2 face each other and to separate them.
Only both ends of the partition pieces 1 and 2 are left unnotched to serve as a connection part S between the partition pieces 1 and 2.

Then, a cut B perpendicular to the cutting line A is made at the inner end of the connecting portion S on both the partition pieces 1, 24. The width is sufficient to accommodate a predetermined length of container across two containers.

Note that 1a, 2a, 3a, 4a, and 5a are notch grooves made in each partition piece, and these cutting lines A, notches B,
The cutout grooves 1a and 2a can be cut out as one piece.

Therefore, when the longitudinal partition pieces 1 and 2 are erected, the two partition pieces 1 and 2 are connected by the connection piece 6 having the connection portion S in the center as shown in FIG.

After that, the notch grooves 3a, 4a, 5a of the partition pieces 3.4.5 in the width direction are engaged with the notch grooves 1a, 2a of the partition pieces 1, 2 in the longitudinal direction using the same method as in the conventional method. This constitutes the partition material K of .

Therefore, the drawbacks of the conventional partitioning material which is formed by combining independent partitioning pieces as shown in FIG. 5, namely, the longitudinal partitioning material 11. The disadvantage of requiring the troublesome and difficult operation of stably arranging the partitions 12 in parallel at a predetermined interval can be eliminated by the interposition of the connecting pieces 6, and the work of assembling the partition materials can be smoothed.

The connecting piece 6 is easily torn and does not get in the way when the container 7 presses it from above when the container is housed (see FIG. 4).

Although this example is constructed as described above, the present invention is not limited thereto, and for example, the connecting pieces 6 may be provided at the center instead of at both ends (see FIG. 6), and the number of connecting pieces is not limited.

Further, if the expanded configuration is as shown in FIG. 7, the connecting piece will be formed at the bottom.

Furthermore, the two partition pieces connected by the connection piece may be in the width direction.

Note that if perforations are made at arbitrary locations on the connecting piece, the connecting piece will be easier to tear with a container.

In short, the present invention consists of a plurality of partition pieces provided with notched grooves that are fitted together by the notched grooves, and two pieces integrally formed facing each other in a lattice-like partition material that is housed in a box and intended to protect the container. In order to separate the partition pieces having notched grooves, a part of the cutting line made in the center is left uncut, and a narrow connection part is provided on the opposing partition piece, and at the connection part, a cut spanning both partition pieces is made. This partitioning material is characterized by comprising two partitioning pieces connected by a narrow connecting piece formed by cutting at right angles to the cutting line.

Therefore, the interposition of the integrally formed connecting piece makes it possible to assemble the partition material extremely smoothly, the connecting piece is also a part of the partition piece, which saves on materials, and the simple structure makes it possible to manufacture it at low cost. Great effect.

[Brief explanation of drawings]

Fig. 1 is a developed view showing one embodiment of the present invention, Fig. 2 is a perspective view of the assembled state of the partition piece provided with the connecting piece, and Fig. 3
Figure 4 is a perspective view of the assembled partition material, Figure 4 is a partially cutaway perspective view of the connecting piece broken, Figure 5 is a perspective view of a conventional partition piece, and Figure 6 is another example of the present invention. FIG. 7 is a perspective view corresponding to FIG. 2, and a developed view of a partition piece provided with another example of a connecting piece. 1.2, 3, 4, 5: Partition piece, la, 2a, 3a,
4a, 5a: Notch groove, 6: Connection piece, K: Partition material.

Claims (1)

[Scope of utility model registration request] In a lattice-shaped partition material that protects a container by fitting a plurality of partition pieces provided with notched grooves together in the notched grooves and storing them in a box body, two notched grooves are formed integrally with each other facing each other. A part of the cutting line A made at the center is left uncut to separate the partition pieces having a narrow width, and a narrow connecting part S is provided on the opposing partition piece, and a cut B is made across both partition pieces at the connecting part S. 2 connected by a narrow connecting piece 6 formed by cutting at right angles to the cutting line.
A partition material characterized by having two partition pieces.