JP3081452U - Packaging container - Google Patents

Abstract

(57) [Summary] (Modifications) [Problem] A packaging container capable of fitting an upper container and a lower container, wherein a tubular member such as a straw can be inserted into the lower container in a state where the upper container and the lower container are fitted. Even so, there is provided a packaging container capable of displaying contents or the like by printing on a side surface of the container. A packaging container comprising an upper container and a lower container, wherein a lower portion of the upper container is separably fitted to an inner side of an edge of a lower container. A gap in which at least a tubular member such as a straw can be inserted between the inside of the rim of the lower container and the outside of the lower portion of the upper container by forming an inward recess 12 only in a part of the upper container closer to the lower portion. C is formed.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a packaging container including an upper container and a lower container, wherein the upper container can be fitted to the lower container.

[0002]

[Problems to be solved by conventional techniques and devices]

 2. Description of the Related Art Conventionally, various types of packaging containers comprising an upper container and a lower container, in which the upper container is detachably fitted to the lower container, have been provided. 38143 etc. can be illustrated. In all of these packaging containers, a lower container holds a liquid such as a drink, and an upper container holds a solid food. The drink contained in the lower container has convex portions and concave portions formed by bulging a part of the side wall of the lower container outward or denting a part of the side wall of the upper container inward. A tubular member such as a straw is inserted into the lower container via the lower container, and the upper container is fitted so as to be drunk.

However, in the above-mentioned conventional packaging container, the convex portion or the concave portion formed on the side wall of the lower container or the upper container occupies more than half of the height in the vertical direction of the side wall of the lower container or the upper container. Formed in a range. For this reason, in order to display the product name and contents on these side walls, it is necessary to use a separately prepared label or seal member so that the display can be made even if there are irregularities. I was Therefore, in the above-mentioned conventional packaging container, a label for displaying a product name or the like and a sealing member are prepared, so that it is costly to manufacture them, and further, a manufacturing process for attaching a label or the like is required. There were problems with productivity and cost. At the time of manufacturing synthetic resin containers in recent years, when it is common to display the contents etc. on the side of the container by printing, it is not possible to use such a means. Met.

[0004] In view of the above, the present invention provides a packaging container in which an upper container and a lower container can be fitted, and a tubular member such as a straw can be inserted into the lower container in a state where the upper and lower containers are fitted. In particular, it is an object of the present invention to provide a packaging container capable of displaying contents and the like by printing on a side surface of the container.

[0005]

[Means for Solving the Problems and Effects of the Invention]

 To achieve the above object, the packaging container of the present invention is a packaging container comprising an upper container and a lower container, wherein the lower part of the upper container is detachably fitted to the inside of the rim of the lower container. An inward recess is formed only in a part of the upper container near the lower part, so that at least a tubular member such as a straw can be inserted between the inside of the rim of the lower container and the outside of the lower part of the upper container. It is characterized in that a gap is formed.

[0006] In this packaging container, the upper container and the lower container can accommodate different foods, and in the composite container, the concave portion provided only in a part of the upper container near the lower portion is used to increase the upper container. A tubular member such as a straw can be inserted into the lower container while the container is still fitted to the lower container. And, in the packaging container having this configuration, no irregularities appear on the side surface of either the side surface of the upper container or the side surface of the lower container. In addition, the manufacturing process of the packaging container can be reduced as compared with the conventional product, and the production of the container is remarkably improved.

[0007] In the packaging container according to the second aspect, a protruding portion having a part protruding outward is formed on the upper edge of the upper container with respect to the recess position, and the protruding portion is formed on the protruding portion. An insertion hole is provided so that a tubular member such as a straw can be inserted, and the tubular member passing through the insertion hole can be inserted into a gap between the lower container and the upper container. In the packaging container of the present invention, a tubular member such as a straw can be held at the upper edge of the upper container and inside the mouth of the lower container, so that the tubular member can be suitably supported. .

[0008] Further, the packaging container according to claim 3 is provided with an inner lid that fits into the mouth of the lower container, and with the upper container fitted, the inside of the inner lid and the bottom of the upper container. At the same position or at a position lower than the bottom, a notch is provided at a position of the inner lid corresponding to the recess of the upper container so that the tubular member can be inserted therethrough. It is a feature. With the packaging container of the present invention, the mouth of the lower container can be easily closed when the lower container holds the liquid, and even if the lower container holds the liquid, the leakage can be suitably prevented. It can be prevented.

[0009]

[Embodiment of the invention]

 A preferred embodiment of the present invention will be described. FIG. 1 is an exploded perspective view of a packaging container showing one embodiment of the present invention. The packaging container 1 of the present invention is made of a synthetic resin material or paper made of a foamed or non-foamed material such as polystyrene, polypropylene, or polyethylene terephthalate. The apparatus includes a lower container 10, a lower container 20, and an inner lid 30 provided therebetween.

The upper container 10 is formed so as to be able to fit into the mouth of the lower container 20, and a small step 11 is formed around the lower part of the side surface in order to restrict the amount of fitting to only the lower part of the upper container 10. ing. The upper container 10 is provided with a concave portion 12 formed on the side surface by recessing only a part of the lower portion inward. The recess 12 is formed to a depth such that a tubular member such as a straw can be inserted. In addition, a grip 13 is formed at the edge of the upper container 10 by projecting a part thereof in the horizontal direction, and a through hole 13a through which a tubular member can be inserted is formed in the grip 13. are doing.

The lower container 20 is formed in a general cup or cup shape, and is provided with an inner lid 30 at its mouth. When the upper container 10 is fitted to the lower container 20, a gap C is formed between the two by the concave portion 12 of the upper container 10, and a tubular member can be inserted into the gap C. The inner lid 30 has a form in which the mouth of the lower container 20 can be closed when the upper container 10 is fitted to the lower container 20, and is formed at a slightly deeper bottom in accordance with the fitting amount of the upper container 10. are doing. The inner depth of the inner lid 30 may be integrated with the bottom of the upper container 10 when the upper container 10 is fitted, or may be separated from the bottom of the upper container 10 so that there is a gap between the two. It may be.

When the upper container 10 is fitted, the inner lid 30 forms an inward convex portion 31 formed in accordance with the amount of depression of the concave portion 12. The convex portion 31 is provided with a cross-shaped notch 32 so that a tubular member can be inserted therethrough. On the side surfaces of the upper container 10 and the lower container 20, indications 15 and 25 of the contents and the manufacturer are provided by printing, respectively. Since almost no irregularities appear on the entire side surfaces of the upper container 10 and the lower container 20, printing on the side surfaces can be performed when the containers 10, 20 are molded.

When using the packaging container 1, a liquid such as a drink is contained in the lower container 20, and the inner lid 30 is further attached. The upper container 10 contains solid food such as popcorn and fried chicken. Then, in the state where the food is stored in each container, the inner lid 30 is attached to the lower container 20, and the upper container 10 is further fitted thereon, so that the drink and the solid food are integrally stored in the container. That can be provided. When a consumer eats or drinks in this container, a tubular member such as a straw is passed through the through-hole 13a of the upper container 10, and the upper container 10 and the lower container formed by the concave portion 12 formed in the upper container 10. The tubular member can be passed through the inside of the lower container 30 through the gap C of 20 and the notch 32 of the inner lid 30.

Therefore, the drink contained in the lower container 20 can be drunk through the tubular member, and the solid matter contained in the upper container 10 can be directly consumed as it is. Also, the provision of the inner lid 30 can prevent the liquid contained in the lower container 20 from spilling out. According to the packaging container 1, no irregularities appear on the side surfaces of the upper container 10 and the lower container 20 except for a part of the lower portion of the upper container 10. Indications 15 and 25 of contents and manufacturers can be made. This greatly simplifies the manufacturing process compared to the conventional seal display, has a remarkable effect on improving productivity, and is extremely cost-effective. .

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a packaging container showing one embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Packaging container 10 Upper container 12 Recess 20 Lower container

Claims (3)

[Utility model registration claims] 1. A packaging container comprising an upper container and a lower container, wherein a lower portion of the upper container is separably fitted to an inner side of an edge of the lower container, and only a part of the upper container closer to the lower portion is provided. , A gap in which at least a tubular member such as a straw can be inserted is formed between the inside of the rim of the lower container and the outside of the lower portion of the upper container. Packaging containers. 2. An upper peripheral portion of the upper container with respect to the concave position is formed with a protruding portion having a part protruding outward, and an insertion hole is provided in the protruding portion to allow a tubular member such as a straw to be formed. 2. A tubular member which is formed so as to be insertable so that the tubular member passing through the insertion hole can be inserted into a gap between the lower container and the upper container.
The packaging container according to the above. 3. An inner lid fitted to the mouth of the lower container, and the inside of the inner lid at the same position as the bottom of the upper container or at a position lower than the bottom when the upper container is fitted. It is provided in the position corresponding to the recess of the upper container of the inner lid,
3. The packaging container according to claim 1, wherein a notch is provided so that the tubular member can be inserted.