JP3072230U - Lids and packaging containers - Google Patents

Abstract

(57) [Problem] To provide a lid and a packaging container in which a seasoning liquid container is formed in a lid and a small storage portion for the seasoning liquid container is not required to be formed in the container body. SOLUTION: A collar 11, a rising wall 12, a top surface 13
A transparent synthetic resin sheet or film lid 1 having
An appropriately configured container body 2 is fitted to form a container, and the lid 1 is
Enclosure 14 of outer concave streaks and inner convex streaks at corners in the top surface
The inner ridges are not high enough to allow a proper amount of seasoning liquid such as soy sauce to be placed in the enclosure 14 inside the lid, and the top surface portion 15 in the enclosure is substantially the same as the top surface of the lid. It was formed to be flat.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a packaging container lid and a packaging container suitable for storing and using foodstuffs and the like inside.

[0002]

[Prior art and solutions]

 Transparent lids are used for packaging containers for storing foodstuffs etc. so that the inside can be seen through. On the other hand, a label for displaying the contents including a bar code is often attached to the top surface of the lid, but the attachment site is not determined, and the attachment is scattered at an appropriate position. For this reason, there is a problem that the external appearance is unsightly and that the contents may be difficult to see through sufficiently. In the case of a sushi container or a lunch box using a seasoning liquid such as soy sauce or sauce, a part of the container body is divided by a partition wall or a rib to form a small storage section for a seasoning liquid container. However, the internal space of the container main body is narrowed by that much, and the storage is restricted, so that there is a problem that the container main body is limited to only a specific use by the small storage part.

The present invention has been made in view of the above problems and has been made to solve the above problems by devising a simple structure. For this purpose, a lid and a packaging container having a seasoning liquid container formed on the lid side. Is not to be proposed.

[0004]

[Means for Solving the Problems]

 In order to solve the above-mentioned problem, the present invention is characterized in that a lid of a packaging container is formed by forming an enclosing portion of an inner convex line with an outer concave line in a top surface. It is preferable that the enclosing portion has a top surface of the lid and a top surface portion in the enclosing portion formed on substantially the same plane. Further, it is preferable that the lid is a transparent lid, and that the lid is formed by forming an enclosing portion having a size of not more than half of the top surface with an outer concave streak and an inner convex streak. The present invention is also characterized in that the lid is attached to the container body, and a label large enough to cover the enclosure is sealed at a position covering the outer enclosure on the top surface to constitute a packaging container. .

[0005]

[Embodiment of the invention]

 Hereinafter, the present invention will be described with reference to the drawings showing an embodiment. FIG. 1 is a schematic perspective view showing a lid and a container body according to the present invention, and FIG. 2 is a schematic sectional view of the lid in a used state.

The lid 1 and the container main body 2 can be formed of any material, but are preferably formed by a thermoforming method such as pressurized air / vacuum forming. In particular, the lid is made of a transparent or translucent synthetic resin sheet. In addition, it is preferable that the synthetic resin film is formed by air pressure / vacuum forming.

The lid 1 has a configuration in which a rising wall 12 is provided around a flange portion 11 fitted with the container body 2 and a flat top surface 13 is integrally formed. An inner concave ridge 14 is formed at the side of the inner concave ridge, and the inner ridge is not high enough to allow a proper amount of a seasoning liquid such as soy sauce or sauce to be inserted into the inner lid 14 inside the lid. The top surface portion 15 in the enclosure 14 is formed so as to be substantially flush with the top surface 13 of the lid. The enclosing portion 14 is preferably formed in a substantially square shape at a portion near one corner in one half of the top surface 13 of the lid, but may be formed at another portion and formed as a circle or other shape. It is possible. The container body 2 can be of any configuration as long as it has a flange having a flange portion that fits with the flange portion 11 of the lid, and the material may be any of a non-foamed material or a foamed material. .

[0008] A desired food product is stored in the container body 2 having the above structure, and the lid 1 is covered with the foodstuff for use. At this time, as shown by a dotted line in FIG. If a label indicating desired contents such as a bar code, a name, a storage amount or a price) is stuck on the 14 parts of the enclosure, the label can be stuck in a positioned state and obstructs the visibility of the stored food products. do not do. Furthermore, the label can be used to hide the uneven stripes of the enclosing part to maintain a good appearance, and the concave strip is located near the periphery of the label, which is convenient when label peeling is necessary.

When eating stored foodstuffs, as shown in FIG. 2, when the opened lid 1 is placed upside down, the enclosure 14 inside the lid formed by the inner ridge becomes a seasoning liquid container, The seasoning liquid can be used as it is, and the lid 1 can be used as a saucer. Although the structure of the container body 2 to be combined with the lid 1 is not particularly shown, any container body having no small storage portion for seasoning liquid can be adopted.

[0010]

[Effect of the invention]

 Thus, according to the present invention, it is possible to provide a lid in which an enclosure that can be used as a seasoning liquid container is formed inside the top surface of the lid, and according to this lid, the lid can be conveniently used as a receiving tray. In addition, since the container body does not need to form a small storage portion for a seasoning liquid container therein, the inside of the container body can be used widely as a food container. In addition, the portion where the label is attached becomes clear by the surrounding portion, the position where the label is attached is also fixed, and this is particularly suitable for a lid that is transparent so that the inside can be easily seen through. If the enclosure is formed at less than half the corner of the top surface, the appearance of the container can be further improved. The enclosing portion is an outer concave streak, and furthermore, by making the top surface coplanar, the stability of label attachment is further enhanced, and the concave streak facilitates and facilitates peeling.

[Brief description of the drawings]

FIG. 1 is a schematic perspective view showing a lid and a container body according to the present invention in a fitted state.

FIG. 2 is a schematic sectional view showing the lid of FIG. 1 upside down in a used state.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Lid 2 Container main body 3 Label 11 Flange part 12 Standing wall 13 Top surface 14 Enclosure part 15 Top part of enclosure part

Claims (4)

[Utility model registration claims] 1. A lid for a packaging container, wherein an outer concave ridge and an inner convex ridge are formed in the top surface of the lid. 2. The method according to claim 1, wherein an outer concave ridge forms an inner convex ridge in the top surface of the lid, and the top surface of the lid and a top surface portion of the inner portion are formed on substantially the same plane. Lid for packaging container. 3. The packaging container lid according to claim 1, wherein an enclosing portion having a size not more than half of the top surface is formed in the top surface of the transparent lid. 4. A packaging having a configuration in which a lid according to any one of claims 1 to 3 is attached to a container body, and a label having a size covering the enclosure is sealed at a position covering the enclosure outside the top surface. Container.