JPH0449101Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] The present invention is applicable to individual packaging containers containing contents such as mayonnaise, dressing, ketchup, soy sauce, jam, and milk. The present invention relates to a container from which two types of contents can be taken out with an opening operation, and two types of contents can be taken out individually with a single touch.

[Prior art] Conventional individual packaging containers whose contents can be easily taken out include containers in which the container body A and lid material B are peeled off, as shown in Figure 9, and containers in which the container body A can be folded outward as shown in Figure 10. The container has a shape in which the lid material B is divided into sections that can be pressed against each other, and the lid material B has a slit line that can be cut. If the contents were highly viscous, it was impossible to remove them completely. In the latter case, the lid material B is cut along the slit line 12 while bending the container body A outward.
However, they had the disadvantage that they were limited to brittle single materials such as hard vinyl chloride and polystyrene, and the contents were also limited.

Furthermore, if two types of contents are required, such as when using two types of seasonings, such as soybean oil and mustard, to enjoy Chinese steamed buns, it is necessary to take them out of each container separately. There is,
It was not possible to take out two types of soybean oil and mustard in one package, or to take out soybean oil and mustard separately.

[Purpose of invention]

The present invention was developed as a result of various studies to solve these problems.The main body of the container can be bent outward and is divided into two chambers so that they can be pressed against each other. The film constituting the lid material includes a uniaxially stretched film, and a part of the stretched film in the lid material is unsealed in the sealed portion in the same stretching direction on the folded portion of the container body. of the contents, characterized in that the unsealed part has three or more slit lines for opening the seal, and the interval between the slit lines at both ends is larger than the seal width interval dividing the two chambers. By creating an easily removable container, it is possible to open the container with one touch and completely take out two types of contents in one opening operation, and it is also possible to take out two types of contents individually with one touch. It is also an object of the present invention to provide a container that has a degree of freedom without being particularly limited in terms of the materials of the container body and lid material.

[Structure of the idea]

This invention allows two types of contents to be taken out with one opening operation of sealing the lid material B and the container body A, and also allows the two types of contents to be taken out individually with one touch. This invention relates to an easily removable container. The present invention will be explained in detail with reference to the drawings.

FIG. 1 is a schematic diagram of the present invention, as shown in FIG. Container body A made of a single layer or composite material such as polypropylene/vinylidene chloride/polypropylene and having a bent part 1 and divided shaped parts 2 and 3 that can be pressed against each other, polyester/uniaxially stretched polyethylene/easy peel sealing material, chlorinated With a lid material B including a uniaxially stretched film such as vinylidene coated OPP/uniaxially stretched polyethylene/easy peel sealing material, on the folded part 1 of the container body A, the stretched film in the lid material A is A non-sealed portion 5 is provided at one end of the sealed portion 4, and three or more slit lines 6 for starting opening are provided within the non-sealed portion 5, and the slit line spacing at both ends divides two chambers. It is characterized by being provided larger than the seal width interval. When opening the package to take out two types of contents at the same time, as shown in Figure 1-1, if the non-sealed part 5 of the lid material A is pulled upward, the lid will be torn in the stretching direction as shown in Figure 1-2, and the lid will close to the required width. Only the material is removed and opened.

Next, when the container body A is folded with a finger, the individual compartments 2, which are easily folded and pressably divided along the folded part 1 as shown in Fig. 1-3, are pushed against each other, thereby preventing the contents C and D from getting dirty on the hands. It becomes possible to squeeze out completely. Jam with particularly high viscosity,
It is effective for contents such as dressings. In the present invention, the pressably divided private chambers 2 and 3 are shaped so that each chamber is sealed independently from each other, and the sealing section 4 separates the two chambers and seals them. It becomes possible to take out two types of contents C and D with one opening operation.

Note that the contents C and D may be the same, and in order to divide the two chambers by the seal part 4 and to make it possible to easily take out the contents C and D, a seal is provided in the non-seal part 5. Three or more slit lines 6 are provided for starting opening, but the distance between the slit lines at both ends
is characterized in that it is larger than the seal width interval Y that divides the two chambers.

That is, it is necessary to provide a slit line interval X and a seal width interval Y at both ends so that X>Y, and this becomes the liquid outlet 7 for the content C and the liquid outlet 7 for the content D, and 2 It becomes possible to completely remove the contents of various types with one touch without getting your hands dirty.

Next, taking out two types of contents individually with one touch will be explained.

First, when opening the package to take out only the contents C, the non-sealed part 5 of the lid material A is opened as shown in Figure 2-1.
When the unsealed part between the slit on the content C side and the slit in the center is pulled upward, it will tear in the stretching direction as shown in Figure 2-1, and only the lid material on the content C side will be removed, leaving the liquid outlet 7 is opened.

Next, when the container body A is bent with a finger, it is easily bent along the bent part 1 as shown in Fig. 2-2, and the divided press-shaped parts 2 and 3 are pressed against each other, making the contents C dirty on the hands. It becomes possible to squeeze it out completely without any problems.

Next, when taking out the contents D, similarly remove the lid material on the side of the contents D, unseal the liquid outlet 8,
When the container main body A is bent with a finger as shown in FIGS. 2-3, the divided pressing portions 2 and 3 press against each other, making it possible to completely squeeze out the contents D without staining the hands.

Similarly, when opening the package to take out only the contents D, the non-sealed part 5 of the lid material A is opened as shown in Figure 3-1.
The unsealed part between the slit on the content D side and the slit in the center is pulled upward, and it is torn in the stretching direction as shown in Figure 3-2. Only the lid material on the content D side is removed, and the liquid outlet 8 is opened. Similarly, 3-3
As shown in the figure, it becomes possible to completely squeeze out the contents D without getting your hands dirty. Similarly, the contents C can also be squeezed out as shown in Figures 3-4.

FIG. 4 is a partially cutaway perspective view of the present invention, and FIG. 5 is a sectional side view of an example of the present invention. In Figure 5, this is an example where the contents of two types of contents C and D are different, and in the example, the contents of C are large and the contents of D are small. This is an example. Such an example is used when packaging two different contents: soybean oil and mustard.

6 to 8 are explanatory diagrams of the embodiment, and the sixth
The figure shows the one with a dropping part 9, and Fig. 7 shows the one with the drop part 9.
This is an example of packaging in the container shown in the figure, which has four slit lines for starting opening.
A punched part 11 is formed in a part of the flange part 10 on the extension of
These shapes can be changed as appropriate depending on the types and amounts of the contents C and D, the material of the container body A, the material of the lid B, etc.

Moreover, instead of the easy-peel sealant of the lid material B, it is also possible to use an easy-peel sealant for the inner surface layer of the container body.

[Effect of idea]

Unlike conventional containers, the easily removable container of the present invention can be opened with one touch, and even highly viscous contents can be removed completely without staining hands, etc., with a single opening operation. It is possible to take out two types of contents, and it is also possible to take out two types of contents individually with one touch. It is most suitable as an easily removable container used for combining two types of various contents such as.

[Brief explanation of the drawing]

Figure 1 is a schematic diagram of the present invention, Figure 1-1, Figure 1-
Figure 2 and Figures 1-3 are perspective views showing usage conditions;
Figure 2-1, Figure 2-2, Figure 2-3 and Figure 3-1, Figure 3-2, Figure 3-3, Figure 3-4.
4 is a partially cutaway perspective view of the present invention, FIG. 5 is a sectional side view of the present invention, and FIGS. 6, 7, and 8 are of other embodiments. FIG. 9 and FIG. 10 are perspective views for explaining a conventional container.

Claims (1)

[Scope of utility model registration request] In a container in which the lid material and the container body are sealed, the container body is bent outward and is divided into two chambers so that they can be pressed against each other, and each chamber is sealed independently. In addition, the film constituting the lid material includes a uniaxially stretched film, and on the folded portion of the container body, there is a partially unsealed portion in the sealed portion of the stretched film in the same stretching direction within the lid material. and three or more slit lines for opening the unsealed part are provided in the unsealed part, and the interval between the slit lines at both ends is larger than the seal width interval dividing the two chambers, for easy removal of contents. Possible container.