JPS5917787Y2 - Container with seal - Google Patents

Description

[Detailed description of the invention] This invention is a so-called stick pack, which is a stick-shaped packaged product such as single-use sugar, powdered juice, or instant coffee, or a casing pack, which is a casing made of wire or the like like stick cheese, other pencils, Relatively long and slender products, such as color pens, that are sealed by themselves or that do not require sealing, and the contents can be partially seen through, and the required markings, i.e., the surface The purpose of the present invention is to provide a packaging container that can be designed, etc., has sealability, and can be used as a full course on a table even after opening in the case of food.

Conventionally, this type of container includes paper containers (paper boxes, paper tubes), plastic containers, cans, etc. However, although paper containers and cans are suitable for printing on the surface, they are not transparent and the contents cannot be easily seen. can't see.

Also, although plastic containers have excellent transparency,
It is not suitable for printing, and even if it is, there are defects that will increase the cost in three-dimensional printing.

Therefore, other means such as labeling must be considered.

This proposal is aimed at containers that meet the two requirements of printability and transparency.

Next, to explain the embodiment of the present invention with reference to the drawings, in the first embodiment, as shown in Figs. It is made of resin, and has a flange 4 having several cutouts 3 along its periphery below the side wall 2, and a container body 5 and a sealing section slightly below the center of the cutouts 3. A fitting convex portion 6 is provided.

The convex portion 6 is wedge-shaped downward as shown in the third figure in order to easily fit into the horizontal hole 7 of the container body 5 and to make it difficult to come out.

The container body 5 is a pre-assembled hexagonal tube-shaped paper box, and a side hole 7 for sealing is provided at the edge of the container, and a side hole 7 is provided for fitting the seal.
A cut line 8 that can be opened by easy cutting is provided on the lower end of the periphery.

In the present container constructed as described above, the cap 1 is fitted inside the container main body 5 after filling the contents as shown in FIG. It will enter side hole 7 and be sealed.

For use, cut out the score line 8 of the container body 5 and remove the seal.

Regarding re-capping during use, as shown in Figure 7,
By internally fitting into the container body 5, the fitting convex portion 6 is tightly fitted into the container body 5 in a state where it slightly bites into the container body 5.

Thus, the printing effect on the container body 5 of the paper box and the resin cap 1
In addition to transparency, it is also possible to provide sealing properties.

As shown in FIG. 8, if notches 9 are made in the side walls on both sides of the fitting protrusion 6 for sealing and fitting of the cap 1, a spring effect can be provided, and the center of the horizontal hole 7 of the container body 5 can be provided with a spring effect. By making the cut 10 below the section, it is possible to easily re-cap the cap during use as shown in FIG.

Although FIGS. 10 and 11 are examples showing that the container of the present invention can be implemented in a cylindrical or rectangular cylindrical shape, the shape of the container of the present invention is not limited in any way.

Since the present invention has such a configuration and the above-mentioned effects, it is possible to provide a truly effective and suitable container that achieves the intended purpose of having both printability and transparency.

[Brief explanation of the drawing]

Fig. 1 is a front view of the cap part in the first embodiment of the present invention, Fig. 2 is a plan view thereof, Fig. 3 is a sectional view taken along the line AA in Fig. 2, and Fig. 4 is a slope view of the cap part of the container of the present invention. Fig. 5 is a perspective view of the main body of the proposed container, Fig. 6 is a cross-sectional view of the entire proposed container before opening, Fig. 7 is a cross-sectional view of the same after opening, and Fig. 8 is a cap portion of the second embodiment of the proposed container. 9 is a perspective view of the container body, FIG. 10 is a plan view of the cap portion of the cylindrical container in the third embodiment of the present invention, and FIG. 11 is a plan view of the square container in the fourth embodiment of the present invention. It is a top view of a cap part.

Claims (1)

[Scope of utility model registration request] The cap is molded from highly transparent synthetic resin such as styrene resin, polyethylene, or polypropylene.
The lower part of the side wall of the cap has a flange having several cutouts, and a convex part is formed below the cutouts to fit into the side hole of the container body, and the lower part of the cap is inserted into the flange. The main body of the container is a paper box with a sealing side hole formed on the rim of the box into which the convex part of the cap fits, and a slit line on the periphery of the side hole that can be opened by easy cutting. Container with a seal.