KR102391716B1 - Bag for containing food - Google Patents

Abstract

A bag for storing food is disclosed. According to one aspect of the present invention, a body having an opening formed at one end, a food storage space connected to the opening and capable of storing food, and a water receiving space formed at the lower portion of the food storage space to receive water introduced from the food storage space and a compartment partitioning the food storage space and the water receiving space and providing a passageway through which water can pass between the food storage space and the water receiving space.

Description

Bag for food storage {BAG FOR CONTAINING FOOD}

The present invention relates to a food storage bag.

As the number of single-person households and nuclear families increases in recent years, more and more people are ordering food to be packed or delivered at restaurants rather than cooking at home. Containers or bags for packaging food are widely used according to these lifestyle changes, and accordingly, various containers and bags for storing food have been developed.

In addition, recently, the number of people who go camping to the mountains and the sea to relieve stress in daily life is increasing rapidly, and the above-described food storage bag can be used a lot for these camping populations as well.

The above-described food storage bag can be made of various materials, but a synthetic resin bag that is inexpensive, easy to produce, and has high convenience is the most used. Although synthetic resin bags are versatile, they cause pollution when incinerated and do not decompose even when discarded, thereby polluting the environment. The freshness of the fruits or vegetables may be reduced or spoiled because it is impossible to breathe.

Republic of Korea Patent Publication No. 10-1228618 (2013.02.01.)

An object of the present invention is to provide a food storage bag that improves the freshness of food stored in the food storage space by moving water discharged from the food stored in the food storage space to a water receiving space formed at the lower portion of the food storage space.

According to one aspect of the present invention, a body having an opening formed at one end, a food storage space connected to the opening and capable of storing food, and a water receiving space formed at the lower portion of the food storage space to receive water introduced from the food storage space and a compartment partitioning the food storage space and the water receiving space and providing a passageway through which water can pass between the food storage space and the water receiving space.

In the compartment, a part of the inner surface of the body is fused to each other to form a plurality of fusion lines, and a plurality of permeable holes are formed between the plurality of fusion lines to allow water to pass between the food storage space and the water receiving space. can

The food storage bag may further include a cutting line formed on the main body so as to be capable of cutting the main body to separate the food storage space and the water receiving space.

The food storage bag may further include a lateral opening/closing portion formed in the body to seal between the food storage space and the water receiving space to prevent movement of water between the food storage space and the water receiving space.

The transverse opening/closing part may include a first transverse opening/closing part formed above the cut line to seal the end of the food storage space, and a second transverse opening/closing part formed below the cutting line to seal the end of the water receiving space.

The food storage bag may further include a longitudinal opening and closing part formed in the longitudinal direction of the main body to separate the food storage space and the water receiving space into a plurality.

The food storage bag is coupled to the outer surface of the main body to form a space for storing items, and a perforated line is formed along the rim to further include an auxiliary pocket detachable from the main body.

The auxiliary bag may be folded in opposite directions along a plurality of folding lines extending in one direction, and both ends of the auxiliary bag may be joined in a folded state along the plurality of folding lines.

The food storage bag may further include an outlet for connecting the water receiving space and the outside so that the water can flow in and out between the water receiving space and the outside, which is formed in the main body.

The food storage bag may further include a handle formed on the main body to carry the main body, and a holding unit that is independent on the ground and supports the handle so that the main body is upright.

According to the present invention, it is possible to improve the freshness of the food stored in the food storage space by moving the water discharged from the food stored in the food storage space to the water receiving space formed in the lower portion of the food storage space.

1 is a view showing various embodiments of a food storage bag according to the present invention.
Figure 2 is a view showing the use state of the food storage bag according to an embodiment of the present invention.
Figure 3 is a view showing a food storage bag according to another embodiment of the present invention.
Figure 4 is a view showing a stand-up unit for uprighting the food storage bag according to an embodiment of the present invention and a self-supporting food storage bag according to another embodiment of the present invention.
Figure 5 is a view showing an auxiliary pouch of the food storage bag according to an embodiment of the present invention.

Since the present invention can apply various transformations and can have various embodiments, specific embodiments are illustrated in the drawings and described in detail in the detailed description. However, this is not intended to limit the present invention to specific embodiments, and should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention. In describing the present invention, if it is determined that a detailed description of a related known technology may obscure the gist of the present invention, the detailed description thereof will be omitted.

Terms such as first, second, etc. may be used to describe various elements, but the elements should not be limited by the terms. The above terms are used only for the purpose of distinguishing one component from another.

The terms used in the present application are only used to describe specific embodiments, and are not intended to limit the present invention. The singular expression includes the plural expression unless the context clearly dictates otherwise. In the present application, terms such as “comprise” or “have” are intended to designate that a feature, number, step, operation, component, part, or combination thereof described in the specification exists, but one or more other features It should be understood that this does not preclude the existence or addition of numbers, steps, operations, components, parts, or combinations thereof.

In addition, the term "coupling" does not mean only when there is direct physical contact between each component in the contact relationship between each component, but another component is interposed between each component, so that the component is in the other component. It should be used as a concept that encompasses even the cases in which each is in contact.

Hereinafter, an embodiment of the food storage bag 100 according to the present invention will be described in detail with reference to the accompanying drawings, and in the description with reference to the accompanying drawings, the same or corresponding components are given the same reference numbers, A redundant description thereof will be omitted.

According to an embodiment of the present invention, the main body 110 having an opening 116 formed at one end, a food storage space 120 connected to the opening 116 and capable of storing food 10, a food storage space ( It is formed in the lower part of 120 and divides the water accommodating space 130 and the food storage space 120 and the water accommodating space 130 for accommodating the water introduced from the food storage space 120, and the food storage space 120 and A food (10) storage bag is provided that includes a compartment (140) that provides a passageway through which water can pass between the water receiving spaces (130).

The food storage bag 100 of this embodiment moves the water discharged from the food 10 stored in the food storage space 120 to the water receiving space 130 formed in the lower portion of the food storage space 120 to provide food. The freshness of the food 10 stored in the storage space 120 may be improved.

For example, when this embodiment is used to store fruits or vegetables washed with water, water on the fruits or vegetables is formed in the compartment 140 while the fruits or vegetables are stored in the food storage space 120 . It may be discharged to the water receiving space 130 through the through hole. This embodiment prevents the fruit or vegetable from becoming soft or spoiled by water, so that the fruit or vegetable can be kept in a fresher state.

Hereinafter, each configuration of the food storage bag 100 according to the present embodiment will be described in more detail with reference to FIGS. 1 to 5 .

1 to 4 , the main body 110 may have an opening 116 formed at one end thereof, and the other end may be sealed to store items. In this embodiment, it may be mainly used to store the food 10, and may be made of a synthetic resin, for example, Ethylene Vinyl Acetate (EVA).

On the other hand, as shown in FIG. 3 , the space dividing unit is formed in a plurality of layers inside the main body 110 to divide the space inside the main body 110 , that is, the food storage space 120 and the water receiving space 130 into a plurality of pieces. can do it

1 and 2, the food storage space 120 is connected to the opening 116 and food 10 can be stored therein. The user can store the food 10 in the food storage space 120 through the opening 116 , and the food 10 stored in the food storage space 120 is stored in the water receiving space ( 130) may be located in the food storage space 120 without moving.

1 and 2 , the water accommodating space 130 may be formed under the food storage space 120 to accommodate the water introduced from the food storage space 120 . On the other hand, water accommodated in the water receiving space 130 may be discharged to the outside by an outlet 150 to be described later, and conversely, water may be injected from the outside through the outlet 150 . More details on this will be provided later.

1 to 3 , the compartment 140 divides the food storage space 120 and the water receiving space 130 , and water passes between the food storage space 120 and the water receiving space 130 . Possible pathways can be provided.

More specifically, in the compartment 140 , a portion of the inner surface of the main body 110 may be fused to each other to form a plurality of fusion lines 142 , and a food storage space 120 between the plurality of fusion lines 142 . A plurality of permeable holes 144 may be formed to allow water to pass between the water accommodating space 130 and the water accommodating space 130 .

Various welding methods may be used for the above-described welding line 142 depending on the material or manufacturing environment, and thermal welding, ultrasonic welding, etc. may be used.

As shown in FIG. 1 , the cutting line 112 may be formed in the main body 110 so that the main body 110 can be cut to separate the food storage space 120 and the water receiving space 130 . In this embodiment, the cutting line 112 may be formed anywhere in the food storage space 120 or the water receiving space 130 , and when the food 10 is stored in the food storage space 120 , the cutting line 112 . It may be advantageous to be formed in the water receiving space 130 .

It may be coated to prevent the inflow and outflow of water into and out of the body 110 through the cutting line 112, and when the body 110 is made of a plurality of layers, only a part of the cutting line 112 is formed to cut the cutting line 112. It is also possible to prevent the inflow and outflow of water through it.

As shown in FIG. 1 , the transverse opening/closing unit 160 seals between the food storage space 120 and the water receiving space 130 to prevent the movement of water between the food storage space 120 and the water receiving space 130 . It may be formed on the body 110 to do so.

More specifically, the transverse opening/closing part 160 is formed on the upper side of the cutting line 112 to seal the end of the food storage space 120 , and formed below the first transverse opening/closing unit 162 and the cutting line 112 . and may include a second lateral opening/closing part 164 sealing the end of the water receiving space 130 .

The first transverse opening/closing part 162 is formed to seal the lower end of the food storage space 120 when the main body 110 is cut by the cutting line 112, and is maintained in an open state according to the user's selection. can be

In addition, the second transverse opening and closing part 164 seals the upper end of the water receiving space 130 when the main body 110 is cut by the cutting line 112 so that the water accommodated in the water receiving space 130 flows out to the outside. can be prevented from becoming When the water accommodated in the water receiving space 130 is discharged to the outside through the outlet 150, which will be described later, it may not be used. Meanwhile, the lower portion of the main body 110 cut by the cutting line 112 may be reused as a separate sealing bag through the second lateral opening/closing part 164 .

1, the longitudinal opening and closing portion 170 may be formed in the longitudinal direction of the body 110 to separate the food storage space 120 and the water receiving space 130 into a plurality, more specifically, When it is necessary to classify and store the food 10 according to the type, the food storage space 120 and the water receiving space 130 may be separated into a plurality of spaces by closing the longitudinal opening/closing unit 170 .

On the other hand, as shown in (a) of FIG. 1 , the longitudinal opening/closing unit 170 has a horizontal opening/closing unit 160 so as not to overlap with the arrangement of the transverse opening/closing unit 160 in order to prevent affecting the opening/closing of the transverse opening/closing unit 160 . ), and as shown in (b) of FIG. 1 , the transverse opening/closing unit 160 does not overlap with the arrangement of the longitudinal opening/closing unit 170 in order to prevent affecting the opening/closing of the longitudinal opening/closing unit 170. It may be formed avoiding the longitudinal opening/closing part 170 so as to avoid it.

1 and 5 , the auxiliary pocket 180 may be coupled to the outer surface of the main body 110 to form a space that can accommodate items, and a perforated line 182 is formed along the edge to form the main body 110 . ) can be separated from

More specifically, as shown in FIG. 5 , the auxiliary bag 180 may be folded in opposite directions along a plurality of folding lines 184 extending in one direction, and both ends of the auxiliary bag 180 are It may be joined in a folded state along the plurality of folding lines 184 .

The structure of the auxiliary bag 180 described above has one side as shown in FIGS. 5 (b) and (c) when the auxiliary bag 180 is separated from the main body 110 along the perforation line 182, and the folded portion is unfolded. It can be supported in this retracted shape. Here, FIG. 5(b) is a cross-sectional view taken along line A-A of FIG. 5(a), and FIG. 5(c) is a cross-sectional view taken along line B-B of FIG. 5(a).

As described above, since both ends of the auxiliary bag 180 are joined in a folded state along the plurality of folding lines 184, the shape can be maintained, and the separated auxiliary bag 180 can be used in place of a plate. may be

1 to 4, the outlet 150 is formed in the body 110 to connect the water receiving space 130 and the outside so that water can flow in and out between the water receiving space 130 and the outside. there is.

As shown in (a) of Figure 2, the above-described outlet 150 can be used to discharge the water accommodated in the water receiving space 130 to the outside of the body 110, and stored in the food storage space (120) When the food 10 to be used is to maintain a constant moisture, as shown in FIG.

1, 3, and 4, the handle portion 190 may be formed in the main body 110 so that the main body 110 can be carried.

In the food storage bag 100 of this embodiment, the food storage space 120 and the water receiving space 130 must be maintained in a partitioned state to be effective, so each space needs to be supported. Accordingly, as shown in FIG. 4 , the food storage space 120 and the water receiving space 130 may be partitioned by uprighting the main body 110 .

More specifically, as shown in (a) of Figure 4, the mounting unit 200 can be self-supporting on the ground and support the handle portion 190 so that the main body 110 is upright. As an example, the mounting unit 200 has a structure in which a pair of members are coupled to each other to be alternately supported, as shown in FIG. ) may be formed with a hook that can be caught.

In addition, as shown in (b) of FIG. 4 , a plurality of fold lines 114 are formed on the main body 110 , so that the main body 110 can stand on its own from the ground. The plurality of fold lines 114 may form a bottom surface so that the main body 110 can stand on the ground and form a fold on the side to form a structure that can be supported from gravity or external force. In this way, in order for the body 110 to become independent by being folded along the fold line 114 , the body 110 may be made of a material having a rigidity greater than or equal to a certain value.

In the above, an embodiment of the present invention has been described, but those of ordinary skill in the art can add, change, delete or add components within the scope that does not depart from the spirit of the present invention described in the claims. It will be possible to variously modify and change the present invention by, etc., which will also be included within the scope of the present invention.

10: food
100: food storage bag
110: body
112: cut line
114: fold line
116: opening
120: food storage space
130: water receiving space
140: compartment
142: fusion line
144: pitcher hole
150: outlet
160: transverse opening and closing part
162: first transverse opening and closing part
164: second transverse opening and closing part
170: longitudinal opening and closing part
180: auxiliary pocket
182: perforated line
184: folding line
190: handle part
200: mounting unit

Claims (10)

a body having an opening formed at one end;
a food storage space connected to the opening and capable of storing food;
a water receiving space formed at a lower portion of the food storage space to receive water introduced from the food storage space;
a partition unit partitioning the food storage space and the water receiving space and providing a passage through which water can pass between the food storage space and the water receiving space;
a cutting line formed on the lower side of the compartment in the main body so as to be able to cut the main body to separate the food storage space and the water receiving space; and
and a transverse opening and closing part formed in the main body to seal between the food storage space and the water receiving space to prevent the movement of water between the food storage space and the water receiving space,
A part of the inner surface of the main body is fused to each other to form a plurality of fusion lines in the compartment,
A plurality of permeable holes are formed between the plurality of fusion lines to allow water to pass between the food storage space and the water receiving space,
The transverse opening and closing portion,
a first transverse opening and closing part formed above the cut line to seal an end of the food storage space; and
and a second transverse opening and closing part formed below the cut line to seal the end of the water receiving space,
The first transverse opening and closing portion is formed between the fusion line and the cutting line,
The compartment for supporting the food stored in the food storage space in the state in which the main body is cut, food storage bag.
delete delete delete delete According to claim 1,
Food storage bag further comprising a longitudinal opening and closing portion formed in the longitudinal direction of the main body to separate the food storage space and the water receiving space into a plurality.
According to claim 1,
The food storage bag further comprising an auxiliary pocket that is coupled to the outer surface of the main body to form a space for storing items, and has a perforated line formed along the edge to be detachable from the main body.
8. The method of claim 7,
The auxiliary bag is folded in opposite directions along a plurality of folding lines extending in one direction,
Both ends of the auxiliary bag are joined in a folded state along the plurality of folding lines, a food storage bag.
According to claim 1,
The food storage bag further comprising an outlet formed in the body to connect the water receiving space and the outside so that water can flow in and out between the water receiving space and the outside.
According to claim 1,
a handle portion formed on the main body to be portable; and
The food storage bag further comprising a holding unit capable of being independent on the ground and supporting the handle so that the main body is upright.

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