JP2015063310A - Cover - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a cover that prevents transfer of an odor and a taste after opening of a packaging container by repeating re-sticking after the opening of the packaging container.SOLUTION: A cover, which prevents transfer of an odor and a taste after opening of a packaging container by repeating re-sticking after the opening of the packaging container, can be provided. The cover for covering an openable upper part of the packaging container includes an adhesion part that is provided on the side of one end and that adheres to a one-side lateral surface of the upper part of the packaging container, and a sticking part that is provided on the sides of both ends or the side of the one end and that sticks to the upper lateral surface of the packaging container in such a manner as to be capable of re-sticking thereto.

Description

The present invention relates to a cover, and more particularly to a cover that covers an openable upper portion of a packaging container that contains food and drink.

2. Description of the Related Art Conventionally, among packaging containers, packaging containers, particularly containers that contain food such as milk packs and juices, are formed by a packaging container body.

For example, Patent Document 1 proposes a packaging container that can protect a sealed portion of a roof-type packaging container from hygiene and can provide light shielding properties.

JP 2005-170424 A

However, the cover of the roof-type packaging container described in Patent Document 1 is intended for hygiene protection and light shielding of the sealed portion before opening the roof-type packaging container, and cannot be repeatedly re-adhered after opening the packaging container. In the present invention, there is provided a cover that repeatedly adheres again after opening a packaging container and prevents odor and taste change after the packaging container is opened.

(1) A cover that covers an openable upper portion of a packaging container, and is provided on both end sides or one end side, and is provided with an adhesive portion that adheres to an upper portion of a side surface of a beverage container so as to allow re-adhesion.

According to the structure of (1), after opening a packaging container, an odor and a taste change can be prevented by providing the cover which covers the upper part which can open the packaging container. In addition to the roof type packaging container gable top whose apex is processed into a gable roof type, it can be applied to packaging containers of other shapes such as brick type and tetra type. In addition to milk and juice, other food packaging containers such as corn or contents can be applied to packaging containers other than food. Alternatively, the present invention can also be applied when a packaging container is formed of a material other than paper. Further, for example, by providing an adhesive portion on one end side and an adhesive portion on one end side, it is possible to make it difficult to remove the cover during transportation or after display.

(2) The cover according to (1), which is formed of a transparent material and further includes a display unit that displays information transmitted to a consumer, and the display unit is provided on one end side or the other end side.

According to the configuration of (2), the display unit includes a display unit for displaying information to be communicated to consumers, such as advertisements, campaigns, and sweepstakes. Since this cover is made of a transparent material, the expiration date printed on the upper opening of the food packaging container can be seen through the cover.

(3) The cover according to (1) or (2), which includes a temperature indicating portion having a different color between a refrigerated state and a normal temperature state.

According to the structure of (3), the temperature display part from which a color differs in a refrigerated state and a normal temperature state is provided. As a result, it is possible to prevent deterioration of quality due to store or after-purchase products placed at room temperature for a long time, which can be used for temperature / quality control.

In this invention, the cover which adheres repeatedly after opening a packaging container and prevents odor and taste change after opening a packaging container can be provided.

It is a figure which shows the use condition of the cover of the food packaging container which concerns on embodiment of this invention. It is an enlarged view which shows the use condition of the cover of the food packaging container which concerns on embodiment of this invention. It is a side view which shows the use condition of the cover of the food packaging container which concerns on embodiment of this invention.

The structure of the cover of the food packaging container according to the embodiment of the present invention will be described.
FIG. 1 is a view showing a use state of a cover of a food packaging container according to an embodiment of the present invention.
FIG. 2 is an enlarged view showing a use state of the cover of the food packaging container according to the embodiment of the present invention.
FIG. 3 is a side view showing a use state of the cover of the food packaging container according to the embodiment of the invention.
As shown in FIGS. 1 to 3, the cover 1 of the food packaging container covers an openable upper portion 101 of the packaging container 100 that accommodates food and drink. The cover 1 of the food packaging container includes a main body 10, an adhesive portion 11, a folding knob portion 11 A, a Braille portion 11 B, an adhesive portion 12, a display portion 15, and a temperature indicating portion 20.

The cover 1 of the food packaging container can prevent the odor and taste change by covering the openable upper part 101 of the packaging container body 100 after opening the packaging container body 100. In addition to the roof type packaging container gable top whose apex is processed into a gable roof type, it can be applied to packaging containers of other shapes such as brick type and tetra type. Further, the present invention can also be applied to packaging containers made of materials other than paper, such as biomass materials.

The cover 1 of the food packaging container can be applied to a packaging container for other foods such as corn in addition to milk and juice, or to a refill packaging container for a hair care product, for example, a refill packaging container for tableware / clothing detergent. . When the content is other than food, since the content itself contains a fragrance and the like, it plays a role of trapping the odor of the content and not letting it escape to the outside of the packaging container body 100.

The main body 10 is made of a rectangular transparent material, and the display unit 15 is provided in the central part of the main body. Since the main body 10 is made of a transparent material, the expiration date printed on the openable upper portion 101 of the food packaging container main body 100 can be seen through the main body 10. You may apply | coat an adhesive to the whole back surface of the cover 1 of the food packaging container used as the adhesive surface with the side surface 105 of a food packaging container opening part. Thereby, the sealing property of the upper part 101 which can be opened of the container body 100 for food packaging can further be improved.

The adhesive portion 11 is provided on both ends or one end, and can be re-adhered to the side surface 105 of the food packaging container opening. By providing the adhesive part 11 on one end side and the adhesive part 12 on one end side, it is possible to make it difficult to remove the cover during transportation or after display.

The folding knob portion 11A is provided at the end of the adhesive portion 11. Since the main body 10 is made of a thin transparent material such as a film, the food packaging container cover 100 and the side surface 105 of the food packaging container opening portion are opened after the food packaging container body 100 is opened by providing the turn-up knob portion 11A. Makes it easy to re-adhere.

The Braille portion 11B is provided above the folding knob portion 11A. In order to re-adhere the food packaging container cover 1 covering the openable upper part 101 of the food packaging container body 100 to the visually impaired person by providing the convex braille 11B on the food packaging container cover 1 The position of the opening / closing part can be shown.

The adhesive portion 12 is provided on one end side of the cover 1 of the food packaging container, and is adhered to the side surface 105 of the food packaging container opening. It can be peeled off when the packaging container body 100 is discarded.

The display unit 15 displays information to be communicated to consumers, such as advertisements, campaigns, and sweepstakes, and can be applied as it is without providing an application seal unit.

The temperature indicating unit 20 indicates the surface temperature of the packaging container main body 100, for example, by temperature indicating printing in which the color disappears at 12 degrees or more, gradually develops blue at 12 to 1 degree, and completely develops at 1 degree or less. The temperature indicating unit 20 is not limited to temperature indicating printing, and any means can be used as long as the aspect changes due to a temperature change. As a result, it is possible to prevent deterioration of quality due to store or after-purchase products placed at room temperature for a long time, which can be used for temperature / quality control.

According to the food packaging container cover 1 of the present embodiment, since there is a possibility of making another product on the same production line, the shape of the packaging container main body 100 is not changed and only the food packaging container cover 1 is attached. Reduce the cost of capital investment. This product is sold all over the world, and the global milk / juice drink market can be expected to be activated.

DESCRIPTION OF SYMBOLS 1 Food packaging container cover 10 Main body 11 Adhesive part side edge 11A Folding knob part 11B Braille part 12 Adhesive part or adhesive part side edge 15 Display part 20 Temperature display part 100 Food packaging container main body 101 Food packaging container main body can be opened Upper part 105 Side surface of food packaging container body opening

Claims (3)

A cover that covers an openable upper portion of a packaging container, and is provided on both end sides or one end side, and is provided with an adhesive portion that adheres to an upper portion of a side surface of a beverage container so as to allow re-adhesion.   2. The cover according to claim 1, further comprising a display unit that is formed of a transparent material and displays information transmitted to a consumer, and the display unit is provided on one end side or the other end side. The cover according to claim 1 or 2, further comprising a temperature indicating portion having a different color between a refrigerated state and a normal temperature state.