KR20130080195A

KR20130080195A - Disposable lunch package

Info

Publication number: KR20130080195A
Application number: KR1020120000983A
Authority: KR
Inventors: 성세창
Original assignee: 에코그린 (주)
Priority date: 2012-01-04
Filing date: 2012-01-04
Publication date: 2013-07-12

Abstract

PURPOSE: A disposable lunch package is provided to seal food tightly when the lunch package accommodates the food and to prevent a cover part from being easily separated from a food accommodation part, by increasing adhesion of a cover combined to the food accommodation part. CONSTITUTION: A disposable lunch package includes a food accommodation part (110) and a cover part (130). A number of compartment space parts are formed in the bottom of the food accommodation part in order to contain content like rice or side dishes etc. An extended piece (116) is formed in a top-end part of the food accommodation part. A first and a second insertion protrusion (114,115) are comprised to prevent falling down when laminated. The extended piece is elastically combined to the inner surface to seal the food and to prevent the cover part from being easily separated from the food accommodation part. The cover part comprises a first and a second accommodation groove (131,132) to prevent falling down due to lamination by accommodating an insertion protrusion which is protruded in the food accommodation part of another disposable lunch package stacked on the upper part.

Description

Disposable Lunch Package {Disposable lunch package}

The present invention relates to a disposable lunch box, and more particularly, to increase the binding force of the lid to improve the sealing of the food when accommodating food, and to prevent the cover part from being easily separated from the food container, and to collapse during lamination. The present invention relates to a disposable bento container which can be prevented to stack a large amount of bento containers in a narrow space.

A commonly used bento container is configured to contain a plurality of compartments in a main body made by injection-molding synthetic resin, and to hold contents such as rice or side dishes. The contents are prevented from leaking to the outside or entering foreign objects.

Most of these conventional lunch box containers are injection-molded with synthetic resin, so that the cut traces left after molding, that is, the jagged portion, are smoothly cut with a knife or the like. The problem that affects the complete sealing of the lunch box container, such as not be caught exactly in the coupling protrusion of the lid is also urgently required to improve.

In view of this, a disposable lunch box has recently been posted in Utility Model Registration Application No. 20-2005-0022897.

In the present invention, the disposable bento container is a conventional bento container in which a coupling protrusion of a lid is elastically coupled to a locking jaw around an upper end of a container partitioned by a boundary wall, wherein the disposable lunch container is connected to the boundary wall at the center of the bento container partitioned by the boundary wall. And the source container seating portion formed with a seat groove formed so that the source container can be placed on the upper surface integrally so that the source container can support the ceiling surface of the lid when the lid is combined, the dome type on both sides of the top of the diagonal corner of the lid In addition to forming a protrusion on the upper side of the container to the arc-shaped air discharge groove and the air discharge groove corresponding to the protrusion of the lid in order to naturally discharge the steam generated from the food to the outside on one side edge of the container bottom Trapezoidal irregularities so that the oil of fried dishes can be separated and received downward While the jaw is formed repeatedly formed oil drain, while the rim of the container is excessively cut in the three-way corner portion of the lunch box except the air discharge groove, the hook bending so that it can be stably fixed to the engaging projection of the lid It is formed by forming a part.

However, the conventional general disposable lunch box configured as described above is easy to be stacked, because when stacked in order to store a large amount of disposable lunch container in a narrow space, the other containers stacked on top are simply stacked without being caught in the lid stacked below. There was a problem that can only fall.

In addition, the conventional general disposable lunch box container is produced so that it is difficult to confirm the content of the food contained in the container.

In other words, the conventional disposable lunch box according to the related art has a problem in that the bottom surface of the container is formed to be flat, so that when checking the food contained in the container, only the contents of the food can be accurately identified from the upper surface of the container.

In addition, the conventional one-time disposable lunch box has a problem that it is difficult to transport the container containing the food has no grip.

Application for Utility Model Registration No. 20-2005-0022897, filed Aug. 8, 2005 Name of Design: Disposable Lunch Box, 4 Lines 26 ~ 35 Lines, Fig. 1

Accordingly, the present invention has been made in order to solve the above-described problems, to increase the binding force of the cover coupled to the food container to improve the sealing of the food when the food is received and the cover is easily separated from the food container. It is configured to prevent the, the bottom edge of the food container is formed with a protrusion protruding, the corner portion of the cover coupled to the sound storage container by forming a receiving groove to accommodate the protrusion to form a disposable lunch box container It is an object of the present invention to provide a disposable bento container that can prevent the bento container from collapsing so that a larger amount of the bento container can be stacked even in a narrow space.

In addition, another object of the present invention devised to solve the above-described problems, by forming a protrusion that protrudes more than the protrusions protruding from the other end of the corner at both ends of the bottom surface side of the food receiving portion formed to accommodate food, When the food container is placed on a flat surface, one end is inclined upward, thereby providing a disposable bento container for easily checking the contents of the food contained in the food container.

In addition, another object of the present invention devised to solve the above-described problems, by forming a receiving portion to accommodate the fingers on both sides of the bottom surface of the food container formed to accommodate food, to make the disposable lunch box more secure To provide a disposable lunch box container for quick and quick transport.

In the present invention for achieving the above object, in the disposable lunch box, a plurality of compartment space portion is formed on the bottom surface so as to contain contents such as rice or side dishes, an extension piece extending outwardly is formed on the front end portion, Both sides and the other end of the food receiving portion is provided with protruding first and second insertion protrusions are formed to prevent collapse during stacking, and the extension piece is elastically coupled to the inner surface by covering the upper portion of the food receiving portion of the food In addition to preventing easy separation from the sealing and food receiving portion, and to accommodate the insertion protrusions protruding from the food receiving portion of the other disposable lunch box container stacked on the upper side on both sides and the other end, respectively, to prevent falling due to stacking. It characterized in that it comprises a cover portion is provided with the first and second accommodation grooves are formed.

In addition, the first insertion protrusion protruding on both sides of the first and second inserting protrusions protruding from the bottom surface of the food receiving portion of the disposable lunch box container when the disposable lunch box is placed on a flat surface, the food is stored at an upward slope more easily. The first accommodating grooves formed on both sides of the first and second accommodating grooves formed on the upper surface of the cover part protruding more than the second inserting protrusions protruding on both sides of the other end and being closed to cover the upper portion of the food container are provided. It is characterized in that it is formed deeper than the second receiving groove formed on both sides of the other end so as to be stacked horizontally by receiving the first insertion protrusion protruding on the bottom surface of the food container.

According to the disposable lunch box according to the present invention as described above, by increasing the binding force of the cover coupled to the food container to improve the sealing of the food when receiving food and prevent the cover from being easily separated from the food container. It is configured to be possible, by forming a projection to protrude a protrusion on the bottom edge of the food container, and the receiving groove for accommodating the projection in the corner of the cover coupled to the sound storage container, to constitute a disposable lunch box, lunch box It is possible to prevent the collapse of the container stacking, there is an effect that can be stacked in a larger amount of lunch container even in a narrow space.

In addition, according to the disposable lunch box according to the present invention as described above, by forming a protrusion protruding more than a protrusion protruding from the other end of the bottom end on both sides of the bottom surface side of the food receiving portion formed to accommodate food, food receiving portion When placed on a flat surface, one end is inclined upward so that the contents of the food accommodated in the food container can be easily seen.

Furthermore, according to the disposable lunch box according to the present invention, by forming the receiving portion to accommodate the fingers on both sides of the bottom surface of the food container formed to accommodate food, the effect of carrying the disposable lunch box more safely and quickly There is.

1 is an exploded perspective view showing a disposable lunch box according to the present invention.
Figure 2 is a side view showing a disposable lunch box according to the present invention.
3 is a cross-sectional view illustrating a disposable lunch box according to the present invention.
Figure 4 is a side view showing a laminated state of the disposable lunch box container according to the present invention.

Hereinafter, an embodiment of the disposable lunch box according to the present invention will be described in detail.

First, it should be noted that, in the drawings, the same components or parts have the same reference numerals as much as possible. In describing the present invention, a detailed description of known functions and configurations incorporated herein will be omitted so as not to obscure the gist of the invention.

As shown, the disposable lunch box according to the present invention comprises a lid portion covering the upper portion of the food receiving portion and the food receiving portion which accommodates food, so that a large amount of lunch box containers can be stacked in a narrow space without falling down, and the food Forming the receiving portion on both sides of the receiving portion can be more safe and convenient to move the lunch container, and when the lunch box is placed on a flat bottom surface is formed so that one side is inclined upward than the other side, more easily check the food content Is made possible.

That is, the disposable lunch box 100 according to the present invention, as shown in Figures 1 to 3, a plurality of compartment space 113 is formed on the bottom surface to contain the contents, such as rice or side dishes, The tip portion is formed with an extension piece 116 extending outward, the food receiving portion 110 is provided with protruding first and second insertion protrusions (114, 115) on both sides of the bottom one end and the other end both sides to prevent falling when stacked. By covering the upper portion of the food container 110, the extension piece 116 is elastically coupled to the inner surface to prevent food from being easily separated from the food container 110 and the food piece 110. The first and second accommodating grooves 131 and 132 may be accommodated on both sides of the first and second ends to accommodate the insertion protrusions 114 and 115 protruding from the food receiving unit 110 of the other disposable lunch box container 110 stacked on the upper sides. ) Formed It comprises a cover portion 130 which is provided with air.

Here, among the first and second insertion protrusions 114 and 115 protruding from the bottom surface of the food container 110 of the disposable bento container 110, the first insertion protrusions 114 protruding at both sides thereof are illustrated in FIG. 2. Likewise, when the disposable lunch box 100 is placed on a flat surface, it is provided to protrude more than the second inserting protrusions 115 protruding on both sides of the other end so as to more easily check the food accommodated by being inclined upward.

In addition, the first accommodating groove 131 formed at both sides of the first and second accommodating grooves 131 and 132 formed on the upper surface of the cover part 130 provided to cover the upper portion of the food accommodating part 110 is a food accommodating part. It is formed deeper than the second accommodation groove 132 formed on both sides of the other end so as to be horizontally stacked by receiving the first insertion protrusion 114 protruding from the bottom of the (110).

Hereinafter, the disposable lunch box according to the present invention described above in more detail with reference to the accompanying drawings as follows.

First, the food container 110 of the disposable bento container 100 according to the present invention, as shown in Figures 1 to 3 is provided so as not to fall down when stacked with food to be partitioned.

That is, the food container 110 is placed from the tip of the bottom surface formed in a square plate shape to form a side wall 111, the bottom surface to contain food, such as rice or side dishes by the partition boundary wall 112. A plurality of compartments 113 are formed to be formed, and the first and second accommodating grooves 131 and 132 respectively formed in the cover part of the other disposable lunch box containers stacked on the bottom at one side of the bottom and on both sides of the bottom are stacked. The first and second insertion protrusions 114 and 115 are formed to protrude so as to prevent them from falling down, and the outer end portion of the side wall 111 extends outwardly so as to elastically fasten the cover 130. ) Is formed and provided.

In addition, the bottom surface of both side walls 111 of the food container 110 may accommodate a finger to more conveniently and easily carry the disposable lunch box 110 containing the food as shown in FIG. Receiving groove 117 is formed.

In addition, a pair of half arc-shaped spaced apart protrusions are formed on the bottom surface of one of the compartments 113 to prevent foods from sticking to the floor caused by moisture generated after cooling the food. 118 is further protruded.

The cover 130 is elastically covering the upper portion of the food receiving unit 110 to prevent food from being easily separated from the food containment and the food receiving unit 110, as well as to the upper side on one side and the other end of the upper surface. The protrusions 114 and 115 protruding from the food container 110 of the other disposable lunch box containers are stacked to prevent collapsing due to stacking.

That is, the cover portion 130 is formed in a rectangular plate shape to cover the upper portion of the food container as shown in Figures 1 to 3, one end and the other end is laminated on the upper side when the disposable lunch box is stacked on both sides A cover plate 133 having first and second accommodation grooves 131 and 132 formed therein to accommodate the first and second insertion protrusions protruding from one end and the other end of the bottom surface of the food container, and downward from the distal end of the cover plate 133. And cover plate extension piece 134 extending outwardly and downwardly bent is formed to extend, the protruding portion to elastically accommodate the extension piece 116 of the food receiving portion 110 on the inner side of the downwardly bent extending edge portion (b). 135 are formed and provided, respectively.

In addition, the cover plate extension piece 134 of the inner side of the cover plate 130, the central portion of the inner side of the extension piece 116 of the food receiving unit 110 by engaging a portion of the inner side of the cover plate to ensure good sealing of the food ( Side projections 136 are each further protruded to prevent the 130 from being easily separated from the food container 110.

In addition, the lower end of the protrusion 135 further includes a reinforcing groove 137 having one end connected to the protrusion 135 so as not to be easily crushed when separated from the extension piece 116.

In the case of stacking the drink in a disposable lunch box according to the present invention made in this way as shown in Figure 1 to Figure 4 attached to the first, by the partition boundary wall 112 of the food container 110 Rice and various side dishes are contained in a plurality of compartments 113 formed on the bottom surface.

When the rice and side dishes are contained in the compartment space 113 as described above, the cover 130 covers the upper portion of the food container 110.

At this time, the extension portion 116 of the food container is elastically locked to the side protrusion 136 and the protrusion 135 formed on the inner side surface and the corner inner surface of the cover plate extension piece 134 of the cover 130.

Therefore, the cover 130 is well sealed and not easily separated from the food container 110.

As described above, when the food receiving portion 110, which is covered with the upper portion of the cover portion 130, is placed on a flat cross-section after the rice and various side dishes are contained, protrudes at one end of the bottom surface of the food receiving portion 110 as shown in FIG. The formed first insertion protrusion 114 is more protruding than the second insertion protrusion 115 protruding from the other end, so that the formed first insertion protrusion 114 may be inclined so that the contents of the food may be more conveniently checked.

On the other hand, when the rice and the side dishes are contained in the food container 110 as described above and the upper portion is laminated with a plurality of disposable bento containers 100 are covered by the cover 130, as shown in FIG. First and second accommodating grooves formed in the cover 130 of the other disposable bento container 100 having the first and second insertion protrusions 114 and 115 protruding from one end and the other end of the bottom of the food container 110. 131 and 132 are stacked while being inserted, respectively, and are stacked without falling down.

Therefore, even in a narrow space, a larger amount of disposable bento containers 100 can be safely stacked.

In addition, since the disposable lunch container 100 has accommodation grooves 117 formed on both bottom surfaces of the food container 110 to accommodate a finger, the disposable lunch container 100 may be more safely and easily transported in the disposable lunch container 100. .

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the inventions. It will be clear to those who have knowledge of.

100; Disposable lunch box containers
110; Food container
130; The lid portion

Claims

In a disposable lunch box,
A plurality of compartment spaces 113 are formed on the bottom surface to contain contents such as rice or side dishes, and an extension piece 116 extending outwardly is formed on the front end portion, and when both sides and the other end of the bottom face are collapsed when stacked. A first and second insertion protrusions 114 and 115 protrudingly formed to prevent food receiving portion 110 provided therein;
By covering the upper portion of the food container 110, the extension piece 116 is elastically coupled to the inner surface to prevent food from being easily separated from the food container 110, and the upper surface once both sides and The first and second accommodating grooves 131 and 132 may be accommodated at opposite ends to accommodate the insertion protrusions 114 and 115 protruding from the food receiving unit 110 of the other disposable lunch box container 110 stacked upwardly, respectively, to prevent falling due to the stacking. The cover portion 130 is formed and provided;
Disposable lunch container comprising a.

The method of claim 1,
One of the first insertion protrusions 114 protruding on both sides of the first and second insertion protrusions 114 and 115 protruding from the bottom surface of the food container 110 of the disposable lunch box container 110 is a flat surface of the disposable lunch container 100. When placed in, it protrudes more than the second inserting protrusions 115 protruding on both sides of the other end so as to more easily check the received food.
The first accommodating groove 131 formed at both sides of the first and second accommodating grooves 131 and 132 formed on the upper surface of the cover part 130 provided to cover the upper portion of the food accommodating part 110 is a food accommodating part ( Disposable bento container characterized in that the deeper than the second accommodation groove 132 formed on the other end so as to be stacked horizontally by receiving the first insertion protrusion 114 protruding on the bottom of 110 .

The method according to claim 1 or 2,
The food receiving portion 110 is entered from the front end of the bottom surface formed in a square plate shape is formed side wall 111, the partition boundary wall 112 protrudes so as to form a plurality of compartment space 113 on the bottom surface. Is formed, the bottom of both side walls 111, the disposable lunch box container characterized in that the receiving groove 117 is formed to accommodate the fingers to carry more convenient and easy to carry the disposable lunch box 110 containing the food .

The method according to claim 1 or 2,
The cover portion 130, the cover plate 133 is formed with a first and second receiving grooves (131, 132) to cover the upper portion of the food receiving portion to accommodate the first and second insertion protrusions of the food receiving portion to be stacked at the time of stacking, respectively And, the cover plate extension piece 134 extending downward and outwardly and again downwardly bent from the front end of the cover plate 133 is formed to extend, the extension side of the food container 110 on the inner side of the downwardly bent extending edge ( Disposable bento container, characterized in that the protrusions 135 are formed and provided so as to elastically accommodate the 116.

5. The method of claim 4,
The cover plate 130, the cover plate extension piece 134, the inner surface of the central portion of the inner side of the extension piece 116 of the food receiving unit 110 by the hook portion to secure the food well and the cover portion 130 Side protrusions 136 are formed to protrude from the food receiving unit 110 to prevent them from being easily separated from each other, and one end thereof is formed at the bottom of the protrusion 135 so as not to be easily crushed when separated from the extension piece 116. 135 is a disposable bento container characterized in that the reinforcement groove (137) connected to the further formed.