JPH0577826A - Partition of vessel - Google Patents

Abstract

PURPOSE:To provide a partition for partitioning the space of a vessel into may containing spaces, which is easily handled and assembled. CONSTITUTION:A straight slit 4 is formed at the middle of a rectangular plate member. Along the extension line of this straight slit 4 as a folding line (a) the plate member is folded so as to form a couple of walls 5a, 5b confronting to each other on both sides of the straight slit 4. Inwardly folding lines (c) are provided respectively in both walls 5a, 5b at the corresponding places on both sides of the straight line slit 4 and further outwardly folding lines (d) are provided respectively at both walls 5a, 5b at the intermediate places in the longitudinal direction of the straight slit 4. A superimposed part at both ends of both walls 5a, 5b confronting to each other and a folded part by the respective outwardly folding lines (d) are provided at the supporting part of the peripheral wall of the vessel body.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a partitioning tool which is used by being installed in a container body for storing confectionery or the like.

[0002]

2. Description of the Related Art As a partitioning tool for partitioning the interior of a container body into a large number of storage spaces, there are resin molded products and plate materials in which the partition space is formed in advance.

[0003]

The resin-molded partitioning tool does not require assembly work, but since it is completed as a bulky member having a three-dimensional shape such as a cross or a lattice, It required a large space for storage and was difficult to handle during packaging and transportation. Further, as a partitioning tool for assembling plate materials, there are a partitioning tool in which a plurality of partitioning tools are assembled in a cross shape using a slit to form a cross shape or a grid shape, and a partitioning tool is bonded and assembled. Since the parts themselves are thin plate materials, they have the advantage that they can be stacked and stored in a low volume, packed, and transported, but since they are a combination of multiple parts to complete as a partition tool, it takes time to assemble and The troublesome parts management was also necessary.
In particular, as the number of storage spaces partitioned increases, the number of parts also increases, and the above problem becomes more remarkable. The present invention has been made paying attention to such a point.
An object of the present invention is to provide a partitioning tool that can be manufactured using a single plate material and that can partition many storage spaces.

[0004]

In order to achieve the above object, the partitioning tool of the present invention has a linear slit formed in the central portion of a rectangular plate material, and an extension line of the linear slit is used as a fold line. Fold the plate material to form a pair of wall portions that face each other across the linear slit, and set inner folding lines on both wall portions at positions corresponding to both ends of the linear slit, and Outer fold lines are set on the both wall portions at intermediate positions in the longitudinal direction, and overlapping portions at both ends of the both wall portions facing each other and a folded portion by each outer fold line are supported on the peripheral wall of the container body. Configured to. Alternatively, a plurality of linear slits are formed in series in the central portion of the rectangular plate material at appropriate intervals, and the plate material is folded up using the extension lines of these linear slits as folding lines to sandwich the linear slits. Forming a pair of wall portions facing each other, and setting inner folding lines on the both wall portions at positions corresponding to both ends of the linear slit, and at the intermediate positions in the longitudinal direction of the linear slits, on the both wall portions, respectively. An outer folding line is set, and overlapping portions at both ends of the both wall portions facing each other and a folded portion formed by each outer folding line are configured as a supporting portion to the peripheral wall of the container body. The plate material may be a paperboard, a thin aluminum plate, or a thin plastic plate such as polypropylene, polyethylene, or styrene.

[0005]

According to the structure of the present invention, when one linear slit is formed on the plate material, as shown in FIG. 11, for example, the sheet is internally folded at right angles with the inner fold lines c set at both ends of the linear slit 4, By folding along the outer folding line d set in the middle of the slit, the cross-shaped partitioning tool 2 as shown in FIG. 10 can be obtained. Also, as shown in FIG. 13, the inner fold line c
By setting another inner folding line e between the outer folding line d and the outer folding line d, it is possible to obtain a cross-shaped partitioning tool 2 in which a diamond-shaped storage space is formed in the center as shown in FIG. ..
When two linear slits are formed, the above-described cross-shaped and hollow cross-shaped composite combination can be formed.
It is possible to obtain the partitioning tool 2 having the shape shown in the inside, or the partitioning tool 2 having the shape as shown in FIGS. 6 and 8.

[0006]

As described above, according to the present invention, the following effects can be obtained. (1) It has become possible to easily manufacture a partitioning tool that can partition many storage spaces by using one plate material. (2) Since there is only one part for each partitioning tool, parts management is easy, and assembly can be done efficiently with no error in assembly. (3) As materials before assembly, they can be stacked and handled in a low volume, which is convenient for storage, packaging, transportation, and the like. (4) Since the wall parts located on both sides of the slit are formed into various shapes by bending, the plate material may be rectangular, and the plate material can be cut out from the raw material with a good yield, and in this respect also the practical effect is great. .. (5) In particular, when a paper material is used as the plate material, it can be manufactured at low cost.

[0007]

【Example】

(Example 1) FIG. 1 shows an example of a container used for a confectionery box. This container comprises a paper container body 1 and a paper partitioning tool 2 for partitioning the internal space of the container body into seven storage spaces.
And a container case 3 made of plastic for accommodating the container body 1. The container body 1 has a double side plate 1b formed by folding in half around a rectangular bottom plate portion 1a, and is made by bending a sheet of paperboard. The partitioning tool 2 is made by bending one sheet of paperboard (an example of a board material) and assembling it, and FIG. 3 (a), (b), (c)
The configuration and the assembling procedure will be described based on. Figure 3
(A) shows a paperboard, which is a material stamped from the base paper, and has an elongated rectangular shape as a whole, and only the surface is printed or coated. 2 in the center of this paperboard
The straight slits 4a and 4b of the book are formed in series, the fold line a of the valley fold is formed on the extension line of the straight slits 4a and 4b, and the fold line b of the mountain fold is formed on both sides thereof in parallel. Has been done. Then, as shown in FIGS. 3B and 3C, by performing a valley fold along the fold line a and a mountain fold along the fold line b, the pair of mountain-folded wall portions 5a and 5b are combined. The linear slits 4a and 4b are opposed to each other by sandwiching them. Further, inner fold lines c are set on both wall portions 5a, 5b at positions corresponding to both ends of each linear slit 4a, 4b, respectively, and both wall portions 5a, 5a are formed at the central position in the longitudinal direction of each linear slit 4a, 4b. The outer fold line d is set to 5b, and the inner fold line c and the outer fold line d in the right half portion are set.
Further, an inner folding line e is set between and. Both walls 5
When the inner folding lines c and e of a and 5b and the outer folding line d are bent, the result is as shown in FIG. Here, in the left half part, when it is bent at an inner fold line c at a right angle and folded at the outer fold line d,
A cross-shaped partition wall is formed as shown in the left half of FIG. Further, in the right half part, when it is bent at 45 ° along the inner fold lines c and e and folded along the outer fold line d, a hollow cross-shaped partition wall having a diamond-shaped storage space is formed in the right half part in FIG. It is formed. In addition, the material of the paperboard is formed into a shape in which a projection 6 is formed at the end of each partition wall thus formed so as to be inserted into and supported by the positioning hole 5 formed in the side wall 1b of the container body 1. Die cut. The protrusion 6 is shown in FIG.
It may be formed into a hook shape to provide a retaining function as shown in FIG. 3, and the shape can be set arbitrarily. Further, the walls 5a, 5b are further provided with a folding line parallel to the folding line b in the forming material, and by bending this material so as to have a hollow triangular cross section, the walls 5a, 5b are formed into a triangular cross section. It may be formed so as to have a hollow wall. In this case, the wall strength is increased, which is advantageous.

(Second Embodiment) FIG. 6 shows a second embodiment of the partition tool 2. In this case, two cross-shaped partition walls that are assembled as described above are connected in series, and the shape of the paperboard of the material is as shown in FIG. The parts and portions having the same or the same functions as those in the first embodiment are designated by the same reference numerals.

(Third Embodiment) FIG. 8 shows a third embodiment of the partitioning tool 2. In this example, cross-shaped partition walls are continuously provided on both sides of the hollow cross-shaped partition wall shown in the first embodiment, and the shape of the paperboard of the material is as shown in FIG.

(Embodiment 4) As shown in FIG. 10, a partition tool 2 having a single cross-shaped partition wall may be constructed. This material board is provided with a single linear slit 4 as shown in FIG.

(Embodiment 5) Further, as shown in FIG. 12, a partitioning tool 2 having a single hollow cross-shaped partition wall may be constructed. In this case, the material board is also as shown in FIG. , A single linear slit 4 is provided.

(Embodiment 6) In each of the above-mentioned embodiments, an inexpensive paperboard is used as a partitioning material, but a thin aluminum plate or a plastic thin plate such as polyethylene, polypropylene or styrene is used, which is suitable for a container. Alternatively, it can be finished as a partitioning tool having excellent decorativeness.

It should be noted that reference numerals are given in the claims for convenience of comparison with the drawings, but the present invention is not limited to the configuration of the accompanying drawings by the entry.

[Brief description of drawings]

FIG. 1 is an exploded perspective view of a paper container equipped with a partitioning tool according to a first embodiment.

FIG. 2 is a perspective view showing a state in which a partition tool is assembled to the container body.

FIG. 3 is a perspective view showing a procedure for assembling the partitioning tool.

FIG. 4 is a perspective view showing a partitioning tool during assembly.

FIG. 5 is a side view showing a modified example of the positioning projection.

FIG. 6 is a perspective view showing a partitioning tool of a second embodiment.

FIG. 7 is a development view of the partitioning tool of the second embodiment.

FIG. 8 is a perspective view showing a partitioning tool according to a third embodiment.

FIG. 9 is a development view of the partitioning tool of the third embodiment.

FIG. 10 is a perspective view showing a partitioning tool of a fourth embodiment.

FIG. 11 is a development view of the partitioning tool of the fourth embodiment.

FIG. 12 is a perspective view showing a partitioning tool of a fifth embodiment.

FIG. 13 is a development view of the partitioning tool of the fifth embodiment.

[Explanation of symbols]

 4, 4a, 4b Straight slits 5a, 5b Wall part a Folding line c Inner folding line d Outer folding line

Claims (5)

[Claims] 1. A partitioning tool for partitioning an inner space of a container into four or more storage spaces, wherein a linear slit (4) is formed in a central portion of a rectangular plate material, and the linear slit (4) is formed. The plate material is folded up with the extension line as the fold line (a) to form a pair of wall portions (5a) and (5b) that face each other across the straight line slit (4), and both ends of the straight line slit (4) are formed. At the position corresponding to the both wall portions (5
a) and (5b) are respectively set with inner fold lines (c), and at the intermediate position in the longitudinal direction of the linear slit (4), the outer fold lines (d) are respectively placed on the both wall portions (5a) and (5b). The overlapped portions at both ends of the both wall portions (5a) and (5b) which are set and opposed to each other, and the folded portion by each outer folding line (d) are formed as support portions for the peripheral wall of the container body. Partitioning tool for containers. 2. A partitioning tool for partitioning an inner space of a container into six or more storage spaces, wherein a plurality of linear slits (4a), (4b) are formed at appropriate intervals in a central portion of a rectangular plate material. To form a straight line, and these straight slits (4
a), the plate material is folded up with the extension line of (4b) as a folding line (a), and a pair of wall portions (5a), (5b) facing each other across the linear slits (4a), (4b) are formed. Forming,
Inner folding lines (c) are set on the wall portions (5a) and (5b) at positions corresponding to both ends of the linear slits (4a) and (4b), respectively, and the linear slits (4)
a) and (4b) at the intermediate position in the longitudinal direction, the outer fold lines (d) are set on the both wall portions (5a) and (5b), respectively, and the both wall portions (5a) and (5b) that face each other. A partitioning tool for a container, wherein the overlapping portions at both ends of the container and the folded portions formed by the outer folding lines (d) are formed as supporting portions for supporting the peripheral wall of the container body. 3. The board according to claim 1, wherein the board is a paperboard.
The container partitioning tool described in. 4. The partitioning tool for a container according to claim 1, wherein the plate material is a thin aluminum plate. 5. The container partitioning tool according to claim 1, wherein the plate member is a plastic thin plate.