KR20100135106A - Packing box for delivering food - Google Patents

Abstract

PURPOSE: A food packing box is provided to enable sealing by using single sheet and form an auxiliary containing space. CONSTITUTION: A food packing box comprises: a floor plate which has a rectangular plane shape; a lateral plate which is extended from each edge on the bottom plate; a connection plate which is adjacent to each corner on the bottom plate and connects two lateral plates; a partitioning plate(40) which divides a portion of an inner space as a sealing space; and a cover plate(30) which is formed on a second lateral plate(22) facing a first lateral plate.

Description

Food packaging box {PACKING BOX FOR DELIVERING FOOD}

The present invention relates to a food packaging box, and more particularly, to a food packaging box in which the auxiliary storage space is separately partitioned to hold auxiliary foods delivered with the main food.

As is well known, a food packaging box collectively refers to all of the packaging boxes used to mainly sell and deliver foods such as pizza or chicken.

On the other hand, the main foods that are delivered such as pizza or chicken is sold and delivered with various supplements such as radish kimchi, pickles, sauces and drinks.

However, the conventional food packaging box is configured to contain only the main food, such as pizza or chicken, so that the auxiliary foods or utensils are sold and delivered by the seller using other storage materials.

 As such, since the auxiliary foods or the auxiliary equipments are sold and delivered separately from the main foods, there is a inconvenience that the seller and the delivery person must take care of the auxiliary foods or the auxiliary equipments each time.

Therefore, the conventional food packaging box is formed by partitioning the main storage space and the auxiliary storage space to be divided into the main food and the auxiliary food packaging in the storage space.

However, in the case of a conventional food packaging box, since separate separators for partitioning the main storage space and the auxiliary storage space are used, there is a disadvantage in that the production cost according to the production of the liver paper increases.

In addition, in the case of a conventional food packaging box, since the auxiliary storage space is partitioned together with the main storage space in the sealed inner storage space, the main foods stored in the main storage space are contaminated by the auxiliary foods stored in the auxiliary storage space. It has a problem that can be damaged.

SUMMARY OF THE INVENTION An object of the present invention for solving the above problems is to provide a food packaging box that allows a single sheet of paper to be folded and sealed, and an auxiliary storage space having an open top at one side thereof without using additional slip sheets. It is.

Food packaging box of the present invention for achieving the above object, the bottom plate having a square plane shape; A side plate extending in a trapezoidal shape gradually widening from each edge side of the bottom plate and folded at each edge side of the bottom plate to form an inner storage space in an inverted square pyramid shape on the bottom plate; A connection plate connecting the side surfaces of two adjacent side plates at each corner of the bottom plate, and being folded between the side plates; An auxiliary storage space extending from a first side plate of the side plates and folded into an inner space to partition a portion of the inner space into an enclosed space, and folded together to form an end into the sealed space together with a portion of the first side plate. Partition plate for partitioning: and a cover plate extending to the second side plate facing the first side plate and folded to open and close the upper part of the main storage space partitioned by the partition plate on one side of the auxiliary storage space.

Here, the partition plate extends to the first side plate, folded from the first side plate to cover the upper portion of the auxiliary storage space; An inner partition plate portion extending from a first side plate of the upper plate portion, the inner partition plate portion being folded from the upper plate portion to divide the inner storage space into an auxiliary storage space and a main storage space; And a side fixing plate portion extending on both sides of the upper plate portion in a width direction, and the side fixing plate portion folding the upper plate portion. It is preferable that it is formed to form an open.

 In addition, it is preferable that the side fixing protrusion is formed to protrude on the fold line where the base plate portion is folded in the first side plate, and the upper surface fixing protrusion is formed so as to protrude on the fold line where the base plate portion is folded in the upper plate portion.

 In addition, it is preferable that the support plate is further formed with a beverage container accommodating groove for fixing the beverage container.

 In addition, it is preferable that the first fixing hole is formed through the side fixing plate part, and the first fixing protrusion is formed on the upper side of the side plate contacting the side fixing plate part to be inserted into the first fixing hole to fix the folded state of the side fixing plate part.

 In addition, it is preferable that the second fixing protrusions are formed on both sides of the inner partition plate portion, and the second fixing hole is formed on the side plate which is in contact with the side surface of the inner partition plate so as to fix the standing state in which the second fixing protrusion is folded. .

 In addition, it is preferable that a third fixing protrusion is formed at an end of the cover plate, and a third fixing hole is formed on the fold line of the inner partition plate portion of the upper plate so that the third fixing protrusion is inserted to maintain the closed state of the cover plate.

 Also. It is preferable that a portion of the top plate is cut off so that the top plate is folded on the fold line of the cover plate to form a handle projection.

 In addition, at least one through-hole is formed through the upper plate portion, it is preferable that the through-opening door is formed on one side of the through-hole.

 In addition, it is preferable that at least one or more bent protrusions are formed along the upper plate portion fold line of the second side plate.

The above-described food packaging box of the present invention, by using only a single sheet without the use of additional sheets of paper can be divided into a secondary storage space with an upper opening on one side of the main storage space that can be sealed, reducing the material cost and manufacturing cost to reduce production efficiency It has the effect of improving it.

In addition, the food packaging box of the present invention partitions the auxiliary storage space for storing auxiliary foods so that the upper portion is opened separately from the main storage space in which the main food is stored, so as to prevent contamination of the main foods by the auxiliary foods. It has an effect.

In addition, the food packaging box of the present invention partitions the auxiliary storage space for storing auxiliary foods so that the upper part is opened separately from the main storage space in which the main foods are stored, so that the auxiliary foods can be easily stored after the main foods are stored. It is effective to check whether or not the storage of auxiliary foods.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In order to clearly illustrate the present invention, parts not related to the description are omitted, and the same or similar components are denoted by the same reference numerals throughout the specification.

1 is a perspective view of a food packaging box according to an embodiment of the present invention, Figure 2 is a plan view of the food packaging box of FIG.

Referring to FIGS. 1 and 2, the food packaging box 1 of the present embodiment includes a bottom plate 10, a side plate 20, a connecting plate 50, a partition plate 40, and a cover plate 30. It is configured to include), and has a substantially inverted square pyramid shape in appearance and is formed so as to partition the main storage space, and the auxiliary storage space is open at one side thereof.

The main storage space is a storage space for safely storing the main foods that can be sold and delivered in a package such as pizza, chicken, etc., and the auxiliary storage space is waterless kimchi, pickles, and beverages supplied with the above foods. It is used as a space for storing a container with a back.

3 is an exploded view of the food packaging box of FIG. 1.

Referring to FIG. 3, the food packaging box 1 of the present embodiment includes a bottom plate 10, a side plate 20, a connecting plate 50, a partition plate 40, and a cover plate 30.

The bottom plate 10 has a square planar shape having four sides.

The side plate 20 extends in a trapezoidal shape that gradually widens from each edge side of the bottom plate 10.

Therefore, the side plate 20 is folded at each edge side of the bottom plate 10 to form an inner storage space in which the side is closed in an inverted square pyramid shape on the bottom plate 10.

The connecting plate 50 connects the side surfaces of two side plates 21, 22, 23, 24 adjacent to each corner of the bottom plate 10, and each side plate 21, 22, 23, 24 is erected. When forming the inner receiving space is formed to fold inward between the two side plates (21, 22, 23, 24).

The partition plate 40 extends to the first side plate 21 of the side plates 20, is folded into the inner storage space, and partitions the auxiliary storage space area B in which a part of the inner storage space is sealed. 1 The auxiliary storage space is folded together with a part of the side plate 21 to form an end, and the upper storage space is opened.

Here, the partition plate 40 includes an upper plate portion 41, an inner partition plate portion 42, side fixing plate portions 43 and 44, and a support plate portion 41a.

The upper plate portion 41 is formed to cover the upper portion of the auxiliary storage space area B extending to the first side plate 22.

The side fixing plate portions 43 and 44 extend on both sides of the upper plate portion 41 in the width direction to be folded at both sides of the upper plate portion 41 to support both sides of the upper plate portion.

Here, the first fixing holes 43a and 44a are formed at the centers of the side fixing plate parts 43 and 44 to fix the supporting state of the upper plate part 41, respectively, and are inserted into the first fixing holes 43a and 44a. The first fixing protrusions 23a and 24a are formed on upper sides of the third side plate 23 and the fourth side plate 24 so as to fix the folded states of the side fixing plate portions 43 and 44.

The inner partition plate portion 42 is formed to extend in a trapezoidal shape that gradually becomes narrower in symmetry with the first side plate opposite the first side plate 22 of the upper plate portion 41.

Therefore, the inner partition plate part 42 is folded up from the upper plate part 41 between the third side plate 23 and the fourth side plate 24 so that the inner storage space is formed in the main storage space area A and the auxiliary storage space area. It divides into (B).

Here, the second fixing protrusion 42a is formed on both sides of the inner partition plate 42, and the second fixing protrusion 42a is fitted to fix the upright state in which the inner partition plate 42 is folded. Second fixing holes 23b and 24b are formed in the third side plate 23 and the fourth side plate 24 in contact with each other.

In addition, both sides of the support plate part 41a are cut at a predetermined distance from a part of the first side plate 22 and a part of the upper plate part 41, and are spaced apart from the bottom plate 10 at a predetermined height, and the third side plate ( Between the 23 and the fourth side plate 24, the first side plate 22 and the upper plate portion 41 and the inner partition plate portion 42 of the partition plate 40 are cut into the enclosed space made in the auxiliary storage space area. To form an auxiliary storage space having an upper portion.

On the other hand, the auxiliary food is accommodated in the auxiliary storage space in this embodiment is an example of a rectangular box-shaped water free kimchi container and a cylindrical can drink.

 Accordingly, the side fixing protrusion 41b is formed on one side of the auxiliary storage space on the fold line where the base plate portion 41a is folded in the first side plate 22 so as to fix the rectangular box-shaped free kimchi container. An upper surface fixing protrusion 41c is formed on the fold line at which the base plate portion 41a is folded at 41.

And it is preferable that the beverage container accommodating groove 41d is formed in the support plate part 41a for clamping canned beverage.

Therefore, the food packaging box 1 of the present embodiment divides the auxiliary storage space for storing the auxiliary foods so that the upper part is opened separately from the main storage space in which the main foods are stored, thereby preventing contamination of the main foods by the auxiliary foods. In particular, it is possible to easily store auxiliary foods after storing the main foods, and also to easily check whether the auxiliary foods are stored.

The cover plate 30 extends to the second side plate 21 facing each other with the first side plate 22 and the bottom plate 10 interposed therebetween, and is folded from the second side plate 21 to divide the partition plate 40. It is formed so as to open and close the upper portion of the main storage space partitioned on one side of the auxiliary storage space by the inner partition plate 42 of.

Here, a third fixing protrusion 31 is formed at an end of the cover plate 30, and the third fixing protrusion 31 is inserted into the inner partition plate part from the upper plate part 41 to maintain the closed state of the cover plate 30. The third fixing hole 41f is formed on the fold line in which the 42 is folded.

In addition, a portion of the upper plate is cut off on the fold line of the third fixing protrusion 31 of the cover plate 30, and a handle protrusion 32 is provided to be foldable.

Therefore, the user grasps the handle protrusion 32 and is fitted into the third fixing hole 41f to close the cover plate 30 so that the main fixing space can be conveniently opened by removing the third fixing protrusion 31 of the cover plate 30.

In addition, at least one through hole is formed in the cover plate 30, and a through door 33 is formed to open and close at one side of the through hole.

Here, when the main food is packaged in a hot state, the heat and steam are discharged to the outside to prevent the main food from being damp.

In addition, at least one bending protrusion 34 is provided along the folding line of the cover plate 30 of the second side plate 21.

This bending protrusion 34 allows the cover plate 30 to be easily folded from the second side plate 21, and in particular, the cover plate 30 is folded from the second side plate 21 to open the upper side of the main storage space. Opening should be maintained above a certain opening angle.

Hereinafter, a process of completing the box shape by folding a food packaging box cut into a single sheet form as shown in FIG. 3 will be described.

4 and 5 are perspective views showing the folding process of the food packaging box according to an embodiment of the present invention.

Referring to Figures 4 and 5, the food packaging box 1 of the present embodiment, as shown in Figure 3, the bottom plate 10, side plate 20, foldably cut in a single sheet, The connecting plate 50, the partition plate 40, and the cover plate 30 are folded to allow the main storage space and the auxiliary storage space to be partitioned.

First, each side plate (21, 22, 23, 24) is folded up from the bottom plate 10, the connecting plate 50 connecting the side edges between each side plate (21, 22, 23, 24) ) Folds inwardly between them and forms side walls 21, 22, 23 and 24 together with an outer wall that partitions the inner receiving space.

Then, the upper plate portion 41, the side fixing plate portions 43 and 44, the inner partition plate portion 42, and the support plate portion 41a of the partition plate 40 are folded to partition the auxiliary storage space.

That is, the support plate part 41a is folded together with the upper plate part 41 from the first side plate 22, and both side side fixing plate parts 43 and 44 and the internal partition plate part 42 are folded up and set up from the upper plate part 41. .

The first fixing protrusions 43a and 44a formed in the third side plate 43 and the fourth side plate 44 in the first fixing holes 43a and 44a while the side fixing plate portions 43 and 44 are folded up. ) Is inserted and fixed.

In addition, after the inner partition plate portion 42 is folded up from the upper plate portion 41, the second fixing protrusion 42a protruding from both sides of the inner partition plate portion is provided on the third side plate 23 and the fourth side plate 24. It is fitted into the second fixing holes 23a and 24a so as to be fixed.

The cover plate 30 is folded from the second side plate 21 to cover the upper side of the main storage space partitioned by the internal partition plate part 42 of the partition plate 40, and one side surface of the cover plate 30 is provided. The third fixing protrusion 31 protruding into the third fixing hole 41c formed on the fold line of the inner partition plate portion of the upper plate portion 41 of the partition plate 40 is fixed.

As such, the food packaging box 1 of the present embodiment can be divided into a secondary storage space with an upper opening on one side of the main storage space that can be folded and closed with only a single sheet without using additional slip sheets, thereby reducing material costs and manufacturing costs. It is possible to improve the production efficiency.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but many variations and modifications may be made without departing from the spirit and scope of the invention. And it goes without saying that they belong to the scope of the present invention.

1 is a perspective view of a food packaging box according to an embodiment of the present invention.

2 is a plan view of the food packaging box of FIG.

3 is an exploded view of the food packaging box of FIG. 1.

4 and 5 are perspective views showing the folding process of the food packaging box according to an embodiment of the present invention.

<Description of Main Reference Signs>

1: food packaging box 10: bottom plate

20: side plate 21: first side plate

22: second side plate 23: third side plate

23a, 24a; First fixing protrusions 23b and 24b; 2nd fixing hole

24: fourth side plate 30: cover plate

31: third fixing projection 32: handle projection

33: Gateway 34: Bend

40: partition plate 41: top plate

41a: base plate 41b: side fixing protrusion

41c: upper surface fixing protrusion 41d: beverage container storage groove

41f: third fixing hole 42: internal partition plate

42a: second fixing protrusion 43, 44: side fixing plate portion

43a, 44a: first fixing projection 50: connecting plate

Claims (10)

A bottom plate having a square plane shape; A side plate extending in a trapezoidal shape gradually widening from each edge side of the bottom plate, folded at each edge side of the bottom plate to form an inner storage space in an inverted square pyramid shape on the bottom plate; Connecting the sides of the two side plates adjacent to each corner of the bottom plate, A connecting plate formed to be folded between the side plates; Extends to a first side plate of the side plates, and is folded into the inner space to partition a portion of the inner space into a sealed space, A partition plate which is folded together with a part of the first side plate to form an end in the sealed space to define an auxiliary storage space having an upper portion opened; and And a cover plate extending to a second side plate facing the first side plate and folded to open and close an upper portion of the main storage space partitioned by the partition plate on one side of the auxiliary storage space. In claim 1, The partition plate, An upper plate part extending from the first side plate and folded from the first side plate to cover an upper portion of the auxiliary storage space; An inner partition plate portion extending from the upper side surface of the upper plate portion, the inner partition plate portion folded from the upper plate portion to divide the inner storage space into the auxiliary storage space and the main storage space; And Extends on both sides in the width direction of the upper plate, and includes a side fixing plate that folds the upper plate; The auxiliary storage space, Both side portions of the first side plate and a portion of the upper plate are cut so that the supporting plate is spaced apart from the bottom plate at a predetermined height and forms an open stage. In claim 2, Side fixing projections are formed in the first side plate to protrude on the fold line folding the support plate portion, The food packaging box is formed with a top fixing projection to protrude on the fold line folding the folded portion in the top plate. In claim 2, The support plate portion, A food packaging box further comprising a beverage container receiving groove for clamping the beverage container. In claim 2, The first fixing hole is formed through the side fixing plate, The food packaging box is inserted into the first fixing hole is formed with a first fixing projection on the upper side of the side plate in contact with the side fixing plate to fix the folded state of the side fixing plate. In claim 2, Second fixing protrusions are formed on both sides of the inner partition plate, And a second fixing hole is formed in the side plate which contacts the side surface of the inner partition plate so that the second fixing protrusion is inserted to fix the folded state of the inner partition plate portion. In claim 2, A third fixing protrusion is formed at the end of the cover plate, And a third fixing hole is formed on a folding line of the inner partition plate of the upper plate to maintain the closed state of the cover plate. In claim 7, The upper plate portion, Part of the top plate is cut to fold on the fold line of the cover plate food packaging box is formed with a handle projection. In claim 2, The upper plate portion, At least one through-hole is formed through the food packaging box is formed through the opening and closing the one side of the through-hole. In claim 2, Food packaging box formed with at least one bending protrusion along the fold line of the top plate portion of the second side plate.

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