JPH0712247Y2 - Paper box with divider - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial application] The present invention relates to a paper box in which a bottom portion is automatically assembled and a partition plate is connected to the bottom plate.

[Prior Art] When a plurality of fragile articles such as small bottles are stored in one paper box, it is necessary to provide a partition plate in the paper box so that the articles do not contact each other.

This partition plate is usually formed separately from the box body, and when storing, it is necessary to set the inside of the box before storing the items, so the storage work is very troublesome,
In addition, since the partition plate and the box must be kept together during storage, it was troublesome to manage.

[Problems to be Solved by the Invention] The present invention has been made in order to eliminate such a troublesome point of the related art, and a partition plate is integrally provided in the box body. It is a technical object to provide a box with a partition plate that can be immediately formed into a box with a partition plate when folded.

[Means for Solving the Problems] As a means for solving this technical problem, the present invention provides an inner bottom plate having a bottom portion provided with a self-assembling bottom plate, and an edge of the opposite bottom plate folded over the bottom plate. An inner plate that rises from the edge of the inner bottom plate, a holding plate that is horizontally bent from the edge of the inner plate and has a storage hole formed therein, and a leg plate that hangs down from the edge of the holding plate and has its lower end abutting the bottom plate. The gist is a structure in which the leg plates are connected to each other and abut against each other at the central portion inside the box.

[Operation] When the box is raised, the bottom part is automatically assembled, and when the inner bottom plate, inner plate, holding plate and leg plate connected to the bottom plate are folded inside in order, the leg plates are butted against each other at the center of the box. Thus, the partition plate is immediately formed, and the article can be stored in the storage hole formed in the holding plate.

Embodiment Hereinafter, the present invention will be described in more detail with reference to the illustrated embodiment.

In FIG. 1, reference numerals 1 to 4 denote side plates, bottom plates 5 to 8 of an automatic assembly type are continuously provided at lower edges of these side plates, and a lid plate is continuously provided at an upper edge of the side plate 1. In addition, a glue margin 10 is continuously provided on the side edges, and flaps 11 and 12 are continuously provided on the upper edges of the side plates 2 and 4, respectively. Further, an inner bottom plate 13 which can be folded over the bottom plate 5 is continuously provided to the bottom plate 5 through fold lines L and L ', and the inner plate 1 is continued from the inner bottom plate.
4. A holding plate 15 having a plurality of circular storage holes 15a and a leg plate 16 are connected in this order via folds M, N and P. The height h of the inner plate 14 is set to approximately half the height H of the side plate 1, and the height of the inner plate is the same as that of the leg plate 16.

The bottom plate 7 is also symmetrically provided with an inner bottom plate 17 that can be folded over the bottom plate through folds Q and Q ', and the inner bottom plate is followed by an inner plate 18 and a plurality of circular storage holes 19a. A plate 19 and a leg plate 20 are connected in this order via fold lines R, S, and T. Also in this case, the height h of the inner plate 18 is set to approximately half the height H of the side plate 3, and the height of this inner plate is the same as that of the leg plate 20.

In the paper box according to the present invention, the glue allowance 10 is attached to the inside of the edge of the side plate 4, and the glued piece 5a at the end of the bottom plate 5 is attached to the bottom plate 6.
When the glued piece 7a of the bottom plate 7 is attached to the bottom plate 8 together with the above, the self-assembled bottom part can be formed. That is, when the bottom is pushed inward by folding the folds U and V of the glued pieces 5a and 7a into valleys, respectively, the entire box can be flatly folded as shown in FIG. On the other hand, if you raise the box, the bottom plate will open and
As shown in the figure, the opposed bottom plates 5 and 7 are engaged with each other to automatically form the bottom.

The inner bottom plate 13 is bent along the folds L and L'so as to overlap with the bottom plate 5, then the inner plate 14 is raised along the side plate 1, and the holding plate 15 is bent horizontally and finally. If the leg plate 16 is bent downward and its lower end is brought into contact with the bottom plate 5, and similarly the inner bottom plate 17, the inner plate 18, the holding plate 19 and the leg plate 20 are folded inside the box,
As shown in FIG. 3, the leg plates 16 and 20 are abutted at the center of the box. As a result, the holding plates 15 and 19 are arranged substantially horizontally, and the storage holes 15a and 19a are arranged in two rows. Therefore, it is possible to store the small bottle A in which the drug or the like is injected by using the storage hole.

In this case, since the leg plates 16 and 20 are butted against each other, they are prevented from jumping up, and since both of these leg plates are in contact with the bottom plates 5 and 7, the bottom of the self-assembling type may unexpectedly jump up. Absent. The inner bottom plates 13 and 17 are
May be attached to the bottom plates 5 and 7, respectively, and the inner plates 14 and 18 may be attached to the side plates 1 and 3, respectively.

In addition, since the entire box can be folded flat as shown in FIG. 5 before storing the articles, it does not take up space during storage or transportation, and the partition is integrated with the box body. It is very convenient in terms of management.

FIG. 6 shows another embodiment of the present invention in which the inner bottom plate is not provided, and the inner plate 14 ', the holding plate 15' and the leg plate 16 'are formed separately from the box body. Inner plate 14 'is side plate 1'
The structure affixed to (the inner plate 18 'and the holding plate
19 'and leg plate 20' are provided). Also in this case, the bottom part can be automatically assembled, and the usage, action and effect are the same as those of the above-mentioned embodiment.

[Effects of the Invention] As described above, according to the present invention, the bottom of the box is an automatic assembly type, and the constituent members that serve as partition plates are integrally formed with the box body. The partition plate can be immediately formed inside the container, and therefore the efficiency of the article storage operation can be significantly improved.

In addition, since the leg plates of the box are butted against each other to prevent them from jumping up, and since all of these leg plates are in contact with the bottom plate, the bottom of the self-assembling type does not suddenly jump up, and when storing articles. Also, there is an advantage that the box does not lose its shape when taken out, and it is very easy to handle. Furthermore, since the entire box can be folded flat before use, it does not take up space, and since the partition plate does not separate from the box body, it is easy to manage and has practically excellent effects.

[Brief description of drawings]

1 is a development view of a paper box showing an embodiment of the present invention, FIG. 2 is a perspective view showing its assembled state, FIG. 3 is a schematic end view taken along line XX of FIG. 2, and FIG. FIG. 5 is a bottom view, FIG. 5 is a perspective view in a state of being folded flat, and FIG. 6 is an end view of essential parts showing another embodiment of the present invention. 1 to 4 ... Side plate, 5 to 8 ... bottom plate 5a, 7a ... glued piece, 9 ... lid plate 10 ... glue margin, 11, 12 ... flap 13 ... inner bottom plate, 14 ... inner plate, 15 ... holding plate, 15a ... storage hole 16 ... leg plate, 17 ... inner bottom plate 18 ... inner side plate, 19 ... holding plate 19a ... storage hole, 20 ... leg plate L, L ', M, N, P ... fold line Q, Q', R, S, T … Crease U, V… Crease

Claims (3)

[Scope of utility model registration request] 1. An inner bottom plate that has a bottom plate that is self-assembling at its bottom, folds over the bottom plate at the edge of the opposite bottom plate, an inner plate that rises from the edge of the inner bottom plate, and a plate that is bent horizontally from the edge of the inner plate. And a leg plate having a receiving hole formed therein and a leg plate that hangs down from the edge of the retainer plate and a lower end of which abuts against the bottom plate are connected in series, and the leg plate abuts at a central portion inside the box. A paper box with a partition. 2. The inner bottom plate is adhered to the bottom plate of the box, and the inner plate is adhered to the side plate of the box.
A paper box with a partition according to claim. 3. The paper box according to claim 1, wherein the inner plate, the holding plate and the leg plate are formed in series and separately from the box body, and the inner plate is a side plate of the box body. A paper box with a partition characterized by being bonded.