JPH0340156Y2 - - Google Patents

Description

[Detailed description of the invention] [Field of industrial application] The present invention relates to food packaging materials, and in particular to a seaweed-wrapped rice ball made of a double bag that can package seaweed-wrapped rice balls and allow crispy seaweed-wrapped rice balls to be eaten when eaten. It concerns packaging materials.

[Conventional technology]

Traditionally, seaweed-wrapped rice balls were made in advance and wrapped in cellophane or other film, but recently there has been a new method for wrapping the rice balls and seaweed separately and eating them as seaweed-wrapped rice balls, as well as new packaging materials. developed and commercialized.
For example, as in Utility Model Publication No. 57-10542 and Special Publication No. 57-41697, it consists of a double bag consisting of a triangular outer bag and an inner bag, and seaweed is inserted between the outer bag and the inner bag, and the inner bag is further Packaging materials and methods for using such packaging materials have been developed that allow a rice ball to be placed inside and sealed, and then the inner bag is pulled out to create a crispy nori-wrapped rice ball inside the outer package.

[Problem that the invention attempts to solve]

Among the conventional packaging materials for seaweed-wrapped rice balls made of the above-mentioned double bags, there is an outer bag whose tip is cut off to provide an opening through which the tip of the inner bag can be pulled out, and an outer bag that can be pulled out and peeled off together with the inner bag. An outer bag with a perforation at the tip is used to make it more durable. In the case of the former outer bag, it is convenient to pull out the inner bag, but it is a hygiene problem because bacteria can enter through the opening, and in the latter case, the outer bag does not have an opening, so it is not hygienic. Although there is no problem in terms of surfaces, there are problems such as not only the tips of the inner and outer bags cannot be smoothly overlapped, but also the tips of the outer bag cannot be smoothly peeled off from the perforation area when pulling out both tips. Ta. The problem that the present invention attempts to solve lies in trying to solve such conventional problems. In other words, during packaging, the opening at the tip of the outer bag from which the inner bag is pulled out is sealed, and when used for consumption, the seal is opened and the inner bag is pulled out smoothly from the opening at the tip of the outer bag. It has the characteristics of an invention.

In other words, the present invention improves the outer bag of the conventional double-bag packaging material for seaweed-wrapped rice balls.

[Means to solve the problem]

The present invention was developed to solve the above-mentioned problems, and includes a bag main body and an inner bag made of soft synthetic resin material into a substantially triangular shape.
The inner bag is filled with rice for rice balls, wrapped with seaweed on the outside, inserted into the bag body and sealed, and when eaten, the inner bag is pulled out from the tip of the main body and a fresh seaweed-wrapped rice ball is molded into the bag body. In the rice ball packaging material, a notch for pulling out the inner bag is provided at the tip of one of the front and back sides of the bag body, and a peel-off film having the same shape as the tip portion is integrally molded at the tip of the other side, and the peel-off film is formed at the tip of the other side. A seaweed roll consisting of a double bag, characterized in that the tip of the film is folded back to cover the cutout, and when eaten, the film is peeled off and the inner bag is pulled out from the cutout at the tip of the bag body. Providing rice ball packaging materials. In other words, among the conventional packaging materials for seaweed-wrapped rice balls consisting of double bags, the opening at the tip of the outer bag can be sealed and opened freely, and the opening at the tip is sealed to make opening easier, and the opening can be peeled off when edible. It is constructed so that a peel-off film that can be opened by hand is integrally molded.

[Effect]

The outer bag, that is, the inner bag on the tip of either the front or back side of the bag body of the seaweed-wrapped rice ball packaging material.
In other words, a notch is formed to provide an opening for pulling out the tip of the inner bag to which the rice for the nori-wrapped rice balls is stuffed and the seaweed is wrapped, and this notch is further covered to seal the opening. A peel-off film having the same shape as the tip portion is integrally molded on the tip of the bag body on the side opposite to the notch portion, and the tip portion of the peel-off film is folded back to cover the notch portion, so that the rice ball can be made into rice balls. During packaging, the opening of the bag body is sealed, and when ready for consumption, the inner bag can be smoothly pulled out from the opening by peeling off the peeling film with one touch.

〔Example〕

Embodiments of the present invention will be described below with reference to the drawings.

Fig. 1 shows the packaging material for seaweed-wrapped rice balls made of double bags of the present invention, Fig. A shows the packaging material and its packaging method, and Fig. B shows the state in which it is used for consumption.

In the figure, 1 is the bag body, which is made of a soft synthetic resin material such as vinyl and is molded into a substantially triangular shape. The bag body 1 has a front side 2 and a back side 3, with an opening 4 at one end and a notch 5 at the tip of the other end.
This notch 5 is an opening provided so that the tip of the inner bag, which will be described later, can be inserted and pulled out when eating. 6 is a peel-off film for covering the notch 5 and sealing the opening. The peel-off film 6 is a film for covering the notch 5, and is integrally molded using a film made of the same material as the bag main body and having the same shape at the tip. That is, when the back side of the bag body 1 is connected from the tip and the peel-off film 6 is folded back via the folding part 7, the tip is integrally molded so that the tip has the same shape. In addition, both side edge surfaces are sealed to the bag body 1 so that the peel-off film 6 can be peeled off at the peel-off portion 8 when the peel-off film 6 is folded back from the fold-back portion 7. In other words, both sides of the peeling film are sealed, but the peeling part 8 is not sealed, so if you peel the peeling part 8 while pulling it in the direction of the arrow, you can easily peel the peeling film 6 from the notch 5. can. 9 is an inner bag, which is similar to a conventional inner bag. In other words, the inner bag 9 is the bag body 1.
It is made of the same material and has almost the same shape as the bag body 1, and the bag is filled with rice R for rice balls, the desired seaweed S is wrapped around the outside, and the bag is inserted through the opening 4 of the bag body 1.
The bag can be packaged with the tip end 10 pulled out from the notch 5 of the bag body 1.

Next, how to use it for consumption will be explained with reference to the diagram. First, hold the rice ball wrapped in seaweed with the front side (the side sealed with the peeling film 6) facing you in one hand, and hold the peeled part 8 of the peeling film 6 with the fingertips of the other hand at the same time. Peel off the film 6 by pulling it toward you up to the folded part 7. Next, the tip 10 of the inner bag 9 is pulled out downward, and the seal (not shown) at the opening of the bag body 1 is removed and the lid 11 of the inner bag 9 is opened. In this way, crispy seaweed-wrapped rice balls will be made inside the bag body 1.

Figures 2 and 3 show conventional examples. In Figure 2, a perforation M is provided at the tip of the bag body 1, and in Figure 3, a perforation M is provided at the tip of the bag body 1. A notch W is provided. For those with perforations M,
The feature is that the inner bag 9 can be pulled out by pulling it out together with the tip of the inner bag 9 from the cutout part of the perforation M. The feature is that the inner bag 9 can be pulled out from the opening. In the former method, it is very difficult to align the tip of the inner bag 9 and the tip of the bag body 1 during packaging, which poses problems in terms of operation and work efficiency. It has drawbacks such as not being able to be pulled out (the tips of the inner bag 9 and the bag body 1 are not aligned, and the perforation is not well formed, so it cannot be pulled off). In the latter method, since the cutting part W is always open, bacteria, moisture, etc. can enter from this part, causing many problems in terms of food hygiene.

[Effect of idea]

The present invention consists of a bag body made of soft synthetic resin material molded into an approximately triangular shape, and an inner bag. Rice for onigiri is stuffed into the inner bag, seaweed is wrapped around the outside, and the bag is inserted and sealed. In the rice ball packaging material, the inner bag is pulled out from the tip of the bag body and a fresh seaweed-wrapped rice ball is molded into the bag body when it is eaten.
A notch for pulling out the inner bag is provided at the tip of either the front or back of the bag body, and a peel-off film having the same shape as the tip portion is integrally molded at the tip of the other side, and the tip of the peel-off film is The bag is folded back to cover the notch, and when eaten, the film is peeled off and the inner bag is pulled out from the notch at the tip of the bag body. Incorporating only the merits of those with eyes or those cut at the perforations,
It is possible to provide a packaging material for seaweed-wrapped rice balls consisting of a double bag that can eliminate all of the drawbacks (unsanitary aspects of the cutting method, processing aspects of the perforation method, and inconvenience when eating). In addition, since the packaging is very good, it is easy to transport and carry when selling at stores, and anyone can easily make seaweed-wrapped rice balls. Furthermore, not only is the structure of the packaging material simple and easy to use, but it can be mass-produced using inexpensive materials, so it is innovative from all aspects including processing, handling, manufacturing, transportation, economics, and practicality. We can provide unique seaweed-wrapped rice ball packaging materials.

[Brief explanation of drawings]

FIG. 1 is an explanatory schematic diagram showing a seaweed-wrapped rice ball packaging material made of a double bag according to the present invention and its usage state, and FIGS. 2 and 3 are explanatory schematic diagrams showing conventional examples of the present invention. 1... Bag body, 5... Notch, 6... Peeled film, 8... Peeled part, 9... Inner bag, 10... Tip, R... Rice, S... Seaweed, M... Sewing machine Eyes, W
...cut section.

Claims (1)

[Scope of utility model registration request] A bag body made of soft synthetic resin material is molded into a roughly triangular shape, and an inner bag is provided. Rice for rice balls is stuffed into the inner bag, seaweed is wrapped around the outside, and the rice is inserted into the bag body and sealed. In the rice ball packaging material, in which the inner bag is pulled out from the tip of the bag body and fresh seaweed-wrapped rice balls are formed inside the bag body, a notch for pulling out the inner bag is provided at the tip of one of the front and back sides of the bag body; The tip of the other side is integrally molded with a peel-off film having the same shape as the tip, and the tip of the peel-off film is folded back to cover the notch. A packaging material for seaweed-wrapped rice balls consisting of a double bag, characterized in that the inner bag can be pulled out from the notch at the tip.