JPS6144980Y2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a partition in a packaging box, particularly to a partition useful for packaging gifts with poor dimensional stability, such as ham products.

Ham products such as boneless ham and pressed ham are generally smoked and boiled after being packed and packaged, and the degree of shrinkage and deformation of the meat mass differs slightly for each product, so the length of the product may vary. It is well known that dimensions such as thickness and thickness may be somewhat uneven. Therefore, when storing and packaging such ham products in gift packaging boxes, if paper partitions such as those commonly used are used, it is difficult to ensure stable and secure packaging due to the uneven dimensions. Can't get status. Therefore, when packaging such ham products, it is necessary to use so-called cellophane, which is made by cutting cellophane into thin pieces, which has been used for a long time, as a partition. This causes problems such as rough hands and furthermore, consumers are confused about how to handle the process. This problem can be solved, for example, by using a container with an inwardly sloping peripheral wall into which a packaging storage section can be assembled as a partition, as seen in Japanese Utility Model Publication No. 15756/1983. This type of container has a structure in which each component, such as the frame and packaged goods storage area, must be assembled individually, and it takes a lot of man-hours to complete the assembly, and it is difficult to assemble. There were some drawbacks.

The present invention was made with the purpose of solving such a problem. That is, the present invention is composed of side plates that are continuous in the front, back, left and right directions, and is made up of side plates that are continuous in the front and back, right and left sides, and that are folded as appropriate according to the intermediate folds formed on the left and right side plates. A partition frame that is assembled and folded, a bottom plate that connects the lower ends of the front and rear inclined plane plates and the equal plane plates; at least one set of main body portions for storing packaged goods that follow the assembly and folding operations of the partition frame according to intermediate folds formed in the partition frame; The partition frame and the main body part can be assembled and folded in the upright position, and are connected individually so as to be able to rotate from the upright position to the inward folding position. Following the movement, when the partition frame and main body part are assembled,
It is equipped with inclined face plates with left and right end locking pieces that are folded inward from the upright position and constitute the left and right side walls of the main body part, and the lower ends of the front and rear inclined face plates of the main body part are attached to the inner sides of the left and right inclined face plates. The present invention relates to a partition for a packaging box, characterized in that locking holes are formed for engaging and locking both sides of the end locking piece when folding the front end locking piece.

The present invention will be explained below based on the embodiments shown in the drawings.

Figures 1 to 7 show an example of a single implementation of the invention. FIG. 1 is a developed view thereof, which is obtained by punching out the base paper. In Fig. 1, 1a, 1b, 1c and 1d are front and rear, left and right side plates for assembling the partition frame, 2a, 2
b, 2c and 2d are front and rear inclined plane plates for assembling the package storage section, and 2e is a front and rear inclined plane plate 2.
A bottom plate formed between a and 2b; 3a is a locking piece formed at the tip of the left and right sloped plates 2c and 2d;
4, 4 corresponds to the glue margin of the partition frame, 5a corresponds to the fold formed between each member, 5b ₁ , 5b ₂ corresponds to the intermediate fold for folding the product of the present invention, and 6 corresponds to the locking pieces 4, 4. This is a cut for forming the locking hole 3b during assembly.

FIG. 2 shows the state of the material plate A in the developed view shown in FIG. 1 during the gluing process. During this process, the front inclined surface plate 2a, the bottom surface plate 2e, the rear inclined surface plate 2d, and the rear side surface plate 1b are folded over the front side surface plate 1a for assembling the partition frame based on the fold line 5a, and at this time, the bottom surface plate 2e is placed in the middle. It is folded in half at crease 5b ₁ . Next, the left and right side plates 1c for assembling the partition frame,
1d and the left and right inclined side plates 2c and 2d with end locking pieces 3a for assembling the storage section are folded in half based on the intermediate fold _5b2 , and the overlapping surfaces of the left and right side plates 1c and 1d and the glue margins 4 and 4 are glued. . In this way, the product of the present invention in a folded state as shown in FIG. 3 is obtained.

When using the product of this invention, first remove the left and right side plates 1 of the partition frame from the folded state shown in Figure 3.
c, 1d and the left and right inclined side plates 2c, 2d of the storage section connected thereto are opened along the intermediate fold _5b2 , and following this opening operation, the front and rear side plates 1 of the partition frame are opened.
A and 1b are opened, and at the same time as the partition frame 1 is assembled, a cross-sectional storage main body portion consisting of front and rear inclined surface plates 2a and 2b and bottom plate 2e is assembled between the front and rear side plates 1a and 1b. Next, the left and right inclined face plates 2c and 2d of the storage section in the upright state are bent diagonally inward and downward, and the locking piece 3a at the tip fits into the locking hole 3b formed at the corresponding position based on the cut 6. It is engaged and fixed, and the assembly of the invented product is completed. This situation is illustrated in FIGS. 4 and 5. As is clear from FIGS. 4 and 5, in the locking piece 3a at the tip, the left and right inclined plane plates 2c and 2d fixed to the bottom part of the storage section 2 are connected to the front and rear inclined plane plates 2c and 2d.
a, 2b, and functions as a spacer for maintaining the distance between the equal plane plates 2a, 2b, so that the inclined plane plate 2
a, 2b and, in turn, the partition frame 1 in its assembled state. The assembled product thus maintains its assembled state, making it possible to assemble a product with great strength.

The partition assembled in this way is constructed of the front and rear, left and right sloped plates 2a, 2 that make up the storage section 2.
b, 2c and 2d are inclined obliquely inward, so if, for example, a ham product a (see Fig. 11) is stored therein, the dimensional error in the thickness of the ham product a will be due to the front and rear inclined surface plates 2a, 2b. The dimensional error in length is corrected and absorbed by the inclination of the left and right inclined face plates 2c and 2d, and the ham products a having such dimensional errors can be stored extremely stably and reliably. In this case, for example, as shown in FIG. 5, the horizontal width of the locking hole 3b is made larger than the horizontal width of the locking piece 3a, so that the locking piece 3a can move in the left-right direction within the locking hole 3b. If configured, it is advantageous because a larger dimensional correction effect can be exhibited. In addition, left and right inclined plane plates 2c and 2d
If both sides of the plate are formed into an arc shape as shown in the figure, when the product is assembled, the front and rear inclined plane plates 2a,
2b can be advantageously given a tendency to curve along the outer peripheral surface of the ham product a housed therein as shown in FIG. Of course, both sides of this
It may be formed in a straight line.

Furthermore, a gap 7 is formed between the partition frames 1 of the storage section 2 as shown in FIG. 6, and since this gap 7 acts as a cushion, the ham product stored in the storage section 2 can be protected from impact.

FIG. 7 shows how the product of the present invention is stored in the outer box B, in which two inner partitions of the present invention are stored in parallel.

As shown in FIGS. 8 to 10, perforations 8 are formed in the front and rear inclined surfaces 2a and 2b of the storage section 2, and the lower portions of the inclined surfaces 2a and 2b are pushed open as appropriate based on the perforations 8. You can keep it.
By doing this, for example, when storing a square-shaped ham product a' in the storage section 2, this perforation 8
By pushing open the lower portions of the front and rear inclined plane plates 2a and 2b, a stable and reliable storage state as shown by the imaginary lines in FIG. 10 can be ensured. A plurality of perforations 8 are formed, for example, 8 perforations are formed at the high, middle, and low positions of the lower part of the front and rear inclined plane plates 2a and 2b.
One of the perforations 8 may be selectively pushed open according to the thickness of the square ham product a' to be stored therein.

11 to 14 show an example of the double system implementation of the present invention. FIG. 11 is a developed view of the structure. Between the front and rear side plates 1a and 1b for assembling the partition frame, there is a front and rear sloped side plate 2 for assembling the main body of the storage section.
Two sets of a, 2b and bottom plate 2e are connected. In addition, the left and right side plates for assembling the partition frame are divided in half, and each half part 1c', 1d' has a
Two sets of left and right inclined plane plates 2c and 2d for assembling the storage section, ie, four plates, are connected together. Glue allowance 4 is half part 1
c', 1c' and 1d', 1d' are formed at one of the opposing ends, and by gluing them in the folded state as shown in FIG. 12, the product of the present invention in the folded state can be obtained. In addition, in the case of the double method, unlike the case of the single method, the intermediate fold 5b ₂ is the 12th to 13th
As shown in the figure, it is sufficient that it is formed between the left and right side plates 1c and 1d, and the left and right inclined side plates 2c and 2
d does not require formation. Figures 13 and 14
The diagram shows the situation during and after assembly.
The assembly procedure is not substantially different from that of the single type. Even in this double format, the 8th ~
Perforations can be formed, as shown in the embodiment of FIG.

As described above, the partition of the present invention can exhibit an excellent dimensional correction absorption effect and also has excellent cushioning properties, so it is extremely useful especially when applied to gift packaging such as ham products with poor dimensional stability. It is.

Furthermore, in the present invention, when the partition frame 1 is assembled, the main body of the storage section 2 is automatically assembled in conjunction with this, so that the partition frame 1 can be assembled automatically.
And the main body of the storage section can be assembled in one touch, and after assembling these, the front and rear inclined plane plates 2c, 2
d can be simply folded inward from the upright position, and the partition can be assembled efficiently with fewer man-hours.

[Brief explanation of the drawing]

Figures 1 to 7 show a single-type embodiment of the present invention, with Figure 1 being a developed plan view, Figure 2 being a plan view showing the situation during the gluing process, and Figure 3 being the folded situation. 4 is a plan view showing the state during assembly, FIG. 5 is a perspective view showing the state when assembly is completed, and FIG. 6 is a longitudinal sectional side view of the assembled product of the present invention. Fig. 7 is a perspective view showing how the product of the present invention is stored in the outer box, Figs.
Fig. 9 is a perspective view showing the assembly situation, Fig. 10 is a central cross-sectional view of Fig. 9, Figs. 12 is a plan view showing the situation during gluing, FIG. 13 is a slope view showing the situation during assembly, and FIG. 14 is a slope view showing the situation when assembly is completed. In the figure, 1 is the partition frame, 1a is its front side plate, 1b is its rear side plate, 1c is its left side plate,
1d is the right side plate, 2 is the storage part, 2a is the front inclined plate, 2b is the rear inclined plate, 2c is the left inclined plate, 2d is the right inclined plate, 2e is the bottom plate, 3a is the locking piece, 3b is a locking hole, 4 is a glue allowance,
5a is a fold, 5b ₁ and 5b ₂ are intermediate folds, 6 is a cut,
7 is a gap, and 8 is a perforation.

Claims (1)

[Scope of Claim for Utility Model Registration] A partition frame consisting of continuous side plates front to back, left and right, and assembled and folded as appropriate according to the intermediate folds formed on the left and right side plates, front and back inclined plane plates, and equal plane plates. The partition frame is assembled from a bottom plate that connects the lower ends of the partition frame, and is connected between the upper ends of the front and rear side plates of the partition frame, and the partition frame is assembled and folded according to the intermediate fold formed in the bottom plate. At least one set of main body parts for storing packaged goods that follows the movement, and at the upper ends of the left and right side plates of the partition frame, respectively, so as to form a set with the main body parts and from the upright position to the inward folding position. In the upright position, they follow the assembly and folding movements of the partition frame and main body part, and when the partition frame and main body part are assembled, ,
It is equipped with inclined face plates with left and right end locking pieces that are folded inward from the upright position and constitute the left and right side walls of the main body part, and the lower ends of the front and rear inclined face plates of the main body part are attached to the inner sides of the left and right inclined face plates. What is claimed is: 1. A partition for a packaging box, characterized in that a locking hole is formed for locking and locking both sides of a tip locking piece when folded in the opposite direction.