JPS594910Y2 - Container with easy removal of contents - Google Patents

Description

[Detailed description of the invention] This invention relates to a container structure in which the inner box containing the contents is pulled out slightly when the lid is opened, thereby making it easier to take out the contents. It is something.

Below, an example of this invention will be explained with reference to the drawings.
In the figure, reference numeral 1 denotes an outer box component piece made of cardboard, and each of the following parts of the outer box component piece 1 are connected to each other through broken lines indicated by broken lines in the figure. It is something that forms.

That is, 2 is a bottom wall, 3 is a top wall, 4 and 5 are side walls on both sides, 6 is a fixed end wall, and 7 and 8 are adhesive pieces, and these adhesive pieces 7 and 8 are attached to the side wall 4 and the fixed end, respectively. An outer box 9 is formed by stacking and bonding it to the wall 6.

Note that the solid line shown across the entire width of the side wall 4, top wall 10, and side wall 5 is the score line 10, and until the container is opened, there are several uncut portions called nicks on the swinging side wall 16. , are connected to the adhesive piece 15 and the swinging side wall 14.

A swinging end wall 12 is connected to the swinging bottom wall 11 connected to the side of the bottom wall 2 facing the adhesive piece 8 bonded to the fixed end wall 6, and further, this swinging end wall 12 includes: The lid pieces 13 are continuous.

An insertion tongue piece 13' is provided on the side of the lid piece 13 facing the swinging end wall 12.

A swing side wall 14 is connected to the swing bottom wall 11, and a swing side wall 16 is connected to the adhesive piece 15 that is connected to the swing side wall 14.
These adhesive pieces 15 and 17 are connected to the lid piece 13 and the swinging end wall 12, and the swinging side wall 16 is stacked on the adhesive piece 18 connected to the swinging bottom wall 11. By adhering, the lid box 19 is formed.

On the other hand, numeral 1' is an inner box constituent piece made of cardboard like the outer box constituent piece 1, and each part of this inner box constituent piece 1' is indicated by a broken line and a dot in the figure. They are formed continuously with each other via broken lines shown by chain lines.

That is, a connecting piece 20 adhered to the swinging bottom wall 11, a bottom wall 21 continuous to this connecting piece 20, an end wall 22 continuous to the side of this bottom wall 21 opposite to the connecting piece 20, and this end wall. An inner box 24 (FIG. 4) is formed by the folded piece 23 connected to the folded piece 22.

Note that the length l' of the connecting piece 20 of the inner box 24 is 1.3 to 1.7 times the length l of the swinging bottom wall 11 of the outer box 9, and therefore the length l' of the bottom wall 21 of the inner box 24 is L′ is the bottom wall 2 of the outer box 9
In relation to the length L, it is assumed that L'≦L-(1'-1).

The length of L' can be varied within this condition depending on the length of the contents.

Regarding the outer box and inner box component pieces 1 and 1' shown in FIGS. 1 and 2 constructed as described above, the swinging bottom wall 11 and the connecting piece 20 are respectively connected to the polygonal line a as shown in FIG. The end edges are overlapped and bonded, and the difference in length between the swinging bottom wall 11 and the connecting piece 20, that is, the portion l'-1 is left unbonded.

After that, as shown in Fig. 4, fold the adhesive piece 7 in order.
, 8.18 to the side wall 4, fixed end wall 6, and swinging side wall 16, respectively, to assemble the outer box 19.
is adhered to the swinging end wall 12, and then the lid piece 13 is finally placed on the adhesive piece 15 and adhered within the plane of the adhesive piece 15 to form a container.

Note that the insertion tongue piece 13' is not adhered to the top wall 3.

In use, when the lid box 19 is swung in the opening direction as shown in FIG. 13 becomes a part of the lid box 19.

When resealing, insert the insertion tongue 13' into the notch 10 as shown in FIG.

In this invention, as mentioned above, the swinging bottom wall 1 of the outer box 9
Since the lengths l and l' of the connecting pieces 20 between the inner box 24 and the inner box 24 are different, the inner box 24 is connected to the outer box 9 when the lid piece 13 is closed.
When the lid piece 13 is unfolded, the inner box 24 pulled by the connecting piece 20 is completely inserted, and the end wall 22 is aligned with the fixed end wall 6 (FIG. 7). is l-
It is pulled out by a length of 1' and the contents protrude, making it easy to take out.

[Brief explanation of the drawing]

Figures 1 and 2 are developed views of the outer box component pieces and inner box component pieces that make up the container of this invention, and Figures 3 and 4 are the outer box and inner box components shown in Figures 1 and 2. A perspective view showing the order of assembling the container using the inner box component pieces, FIG. 5 is a perspective view when the container is opened, FIG. 6 is a perspective view of the lid closed after opening, and FIG. 7 is a perspective view of the container before opening. FIG. 8 is a cross-sectional view of the lid state, and FIG. 8 is a cross-sectional view of the lid when opened. In the figure, 1... Outer box component piece, 1'...
...Inner box component piece, 2...Bottom wall, 3...
... Top wall, 4, 5 ... Side wall, 6 ... Fixed end wall, 7, 8 ... Adhesive piece, 9 ... Outer box, 10 ...... cut, 11 .... swinging bottom wall, 12 .... swinging end wall, 13 .... lid piece, 13' ...... Insertion tongue piece, 14... Swinging side wall, 15... Adhesive piece, 16... Swinging side wall, 17. 18... Adhesive piece, 19. ...
...Lid box, 20... Connection piece, 21...
Bottom wall, 22... End wall, 23... Folded piece, 24... Inner box.

Claims (1)

[Scope of utility model registration request] It is formed by a bottom wall 2, a top wall 3, side walls 4 and 5 on both sides, and a fixed end wall 6, and the top wall 3 is connected to the fixed wall 2 through the bottom wall 2 and the cut line 10. It is connected to the outer box 9 through an outer box 9 whose height is reduced by the length of the adhesive pieces 15 that are connected at several connecting parts, and a swinging end wall 12 that faces the fixed end wall 6. The lid piece 13, the swinging end wall 12 and the bottom wall 2
The outer box 9 is connected via the swinging bottom wall 11 connected between the
an inner box 24 having a lid box 19 connected to the outer box 9 and a connecting piece 20 connected to the swinging bottom wall 11 and capable of sliding within the outer box 9;
The inner box 24 is formed with an end wall 22 along the fixed end wall 6 and has a width approximately 1.3 to 1.7 times the width of the swinging bottom wall 11. The adhesive piece 20 is connected to the bottom wall 21 of the inner box 24, and the bending line a on the upper side of the swinging bottom wall 11 and the upper end of the connecting piece 20 of the inner box 24 are overlapped, and the connecting piece 20 is attached to the swinging bottom. Glued to the wall 11, the swinging bottom wall 1
1 and the connecting piece 20 are left unadhered, and after assembling the inner box 24 and the outer box 19 in this state, and gluing the swinging end wall 12 and the adhesive piece 17, the lid is attached. Piece 13
is stacked on the adhesive piece 15 and adhered within the plane of the adhesive piece 15, and when the lid piece 13 is swung in the direction of opening,
The connecting portion of the adhesive piece 15 is torn at the score line 10 and separated from the top wall 3 to form the lid box 19, and the connecting portion of the adhesive piece 15 is torn off at the cut line 10 and separated from the top wall 3, and the lid box 19 is formed. This container has an inner box 24 that can be pulled out so that the contents stored in the inner box 24 can be easily taken out.