KR102595934B1 - Packaging container with a gripping surface - Google Patents

Abstract

The present invention relates to a packaging container in which a gripping surface is formed. More specifically, the present invention relates to a packaging container in which food and beverages are accommodated in each partitioned position and the food and beverages can be safely stored and transported through the gripping surface disposed on the top. The present invention relates to providing a packaging container in which a gripping surface including first and second base bottoms, first and second base auxiliary bottoms, base sides, and upper gripping surfaces is formed.

Description

Packaging container with a gripping surface }

The present invention relates to a packaging container in which a gripping surface is formed. More specifically, the present invention relates to a packaging container in which food and beverages are accommodated in each partitioned position and the food and beverages can be safely stored and transported through the gripping surface disposed on the top. The present invention relates to providing a packaging container in which a gripping surface including first and second base bottoms, first and second base auxiliary bottoms, base sides, and upper gripping surfaces is formed.

In general, methods of packaging food include packaging it in a plastic bag or a rectangular packaging carton, or packaging the plastic bag containing the food in a rectangular packaging carton.

Among the methods for eating the contents packaged in the above manner, in the former case, the top or back of the plastic bag is opened and the bag is eaten while held with one hand. Also, in the latter case, there is a method of opening the rectangular carton and eating the contents by opening only the plastic bag without completely taking out the plastic bag inside, or opening the carton of the rectangular parallelepiped first, taking out the plastic bag, separating it, and then removing the plastic bag. One method is to open the top or back and eat the contents, and the other is to take the plastic bag containing the contents out of the rectangular packaging carton, open it, and transfer all or part of the contents into the carton before eating.

In the above methods, the plastic bag has a slippery outer surface and is not hard, which makes it difficult to hold, and when part or all of the contents are transferred to a rectangular packaging carton and consumed, the entrance is narrow and deep, making it inconvenient to take out the contents by hand. Of course, there was the inconvenience of tearing or removing the top of the carton to take out the contents at the bottom, and there was the problem of making the surrounding area messy.

In addition, there is no particular problem with individuals eating the contents contained in the above-mentioned plastic bags and cartons, but in order to be eaten by several people, there is the inconvenience of inevitably having to transfer the contents to separate plates or containers and eat them, especially in the case of outdoor use. There is no preparation of plates and containers, and there is a problem in that it is difficult to divide and eat.

Republic of Korea Patent No. 10-0774221 (registered on November 1, 2007)

The technical problem to be achieved by the present invention is to solve the problem or need as described above, and to safely store food and beverages through a gripping surface disposed on the upper portion while storing food and beverages in each partitioned location. The goal is to provide a packaging container that can be transported and has a gripping surface that is convenient for eating the contents.

Another object of the present invention is that the 11th base bottom border 110 is arranged on the left side so that it lies on the ground when folded, and the 12th base bottom border 120 is arranged on the right side, and the 11th and 12th base bottom border ( The 13th base bottom border 130 is disposed at the front connecting the 110 and 120), and the 14th base bottom contact line 140 is disposed at the rear, and at the middle position of the 13th base bottom border 130, the 11 A first base bottom surface 100 and the first base having a 15th base bottom contact line 150 inclined to a position where the base bottom border 110 and the 14th base bottom contact line 140 meet each other. The 11th auxiliary bottom border 210 is disposed on the right side of the bottom 100 so that it lies on the ground when folded, the 12th auxiliary bottom border 220 is disposed on the right, and the 13th auxiliary bottom border 230 is placed in the front. ) is disposed and the 14th auxiliary bottom contact line 240 is provided at the rear of the first base auxiliary bottom 200 to provide a packaging container in which a gripping surface that safely supports storage of the contents is formed.

Another object of the present invention is to provide the 14th base bottom contact line 140, the 14th auxiliary bottom contact line 240, the 24th base bottom contact line 340, and the 24th auxiliary bottom contact line. A side fold line 510 having an upward and downward longitudinal direction is disposed so as to be folded inward from this line 440 to form four sides, and on the left side is a second fold line 510 that runs obliquely from the end of the 15th base bottom fold line 150. 1 The left wing surface 520 is formed from the side wing border 521 and the second side wing border 522 parallel to the side fold line 510 at the end of the first side wing border 521, and when folded, The base side 500 is provided with a side border surface 530 that is adhesively fixed to the left wing surface 520 and an upper border 540 in the upper direction, providing a packaging container in which a gripping surface for firmly storing the contents is formed. That's what I'm trying to do.

Another object of the present invention is to provide a connection area 610 partially connected to the upper border 540 and a cutting line from the upper border 540 so that the container can be held by being disposed on the upper side of the base side 500. A cut-line connection area 620 is disposed, and extends over the connection area 610 and the top of the cut-line connection area 620 so that the first gripping surface 630 and the second gripping surface 640 face each other when folded. The purpose is to provide a packaging container that forms a convenient gripping surface for transportation and eating at the same time with the upper gripping surface 600 provided to see.

Another object of the present invention is that the upper gripping surface 600 is partially cut at a predetermined length from the lower part of the first and second gripping surfaces 630 and 640 to form a strip-shaped first bending surface 650 and a second bending surface ( When 660) are placed at diagonal positions and folded, the tension of the first bending surface 650 and the tension of the second bending surface 660 are offset from each other, forming a gripping surface that firmly supports the contained contents. It is intended to provide.

Another object of the present invention is that the upper gripping surface 600 is arranged to form a pair of first auxiliary expansion wings 631 extending from the first gripping surface 630 on both sides, and the first auxiliary expansion wings On both sides of the second gripping surface 640 corresponding to (631), second auxiliary expansion wings 641 are arranged to form a pair, so that the first and second auxiliary expansion wings 631 and 641 overlap and grip each other when folded. The goal is to provide a packaging container that is easy to use and has a gripping surface that prevents tearing.

Another object of the present invention is that the first auxiliary expansion wing 631 is provided with an 11th inclined line 631a and a 12th inclined line 631b inclined to the outside to form steps and the upper part is narrowed, and the second The auxiliary expansion wing 641 has a 21st inclined line 641a and a 22nd inclined line 641b formed in steps so that it engages with the first auxiliary expansion wing 631 when folded, and the upper gripping surface 600 is A first gripping through hole 632 is disposed on the first gripping surface 630, and a second gripping through hole 642 is disposed on the second gripping surface 640 at a position corresponding to the first gripping through hole 632. The purpose is to provide a packaging container that is arranged to form a grip surface that is convenient for the user to grip.

Meanwhile, the technical problems to be achieved in the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned will be clearly apparent to those skilled in the art from the description below. It will be understandable.

The packaging container in which the gripping surface related to an embodiment of the present invention for realizing the above-described problem is formed is first arranged with an 11th base bottom border 110 on the left side so that it lies on the ground when folded, and a 12th base on the right side. A bottom border 120 is disposed, a 13th base bottom border 130 is disposed at the front connecting the 11th and 12th base bottom borders 110, 120, and a 14th base bottom contact line 140 is at the rear. It is disposed, and the 15th base bottom contact line is inclined from the middle position of the 13th base bottom border 130 to the position where the 11th base bottom border 110 and the 14th base bottom contact line 140 meet each other. It may include a first base bottom surface 100 provided with (150).

In addition, the 11th auxiliary bottom border 210 is disposed on the left, the 12th auxiliary bottom border 220 is disposed on the right, and the 12th auxiliary bottom border 220 is disposed on the right side of the first base bottom 100 so that it lies on the ground when folded. It may include a first base auxiliary bottom surface 200 on which 13 auxiliary bottom edges 230 are disposed and a 14th auxiliary bottom contact line 240 is provided at the rear.

A 21st base bottom border 310 is disposed on the left side of the first base auxiliary bottom 200 and is folded with the first base bottom 100 to form the bottom of the container, and a 22nd base is on the right side. A bottom border 320 is disposed, a 23rd base bottom border 330 is disposed at the front connecting the 21st and 22nd base bottom borders 310, 320, and a 24th base bottom contact line 340 is at the rear. It is disposed, and the 25th base bottom contact line is inclined from the middle position of the 23rd base bottom border 330 to the position where the 21st base bottom border 310 and the 24th base bottom contact line 340 meet each other. It may include a second base bottom surface (300) provided with (350).

Here, the 21st auxiliary bottom border 410 is placed on the left side, the 22nd auxiliary bottom border 420 is placed on the right side, and the 22nd auxiliary bottom border 420 is placed on the right side so that it lies on the ground when folded. It may include a second base auxiliary bottom surface 400 on which a 23rd auxiliary bottom border 430 is disposed and a 24th auxiliary bottom contact line 440 is provided at the rear.

Here, the 14th base bottom folding line 140, the 14th auxiliary bottom folding line 240, the 24th base bottom folding line 340, and the 24th auxiliary bottom folding line 440. A side fold line 510 having an upward and downward longitudinal direction is arranged to be folded inward to form four sides, and on the left side is a first side wing border extending obliquely from the end of the 15th base bottom fold line 150. 521) and a left wing surface 520 is formed from the end of the first side wing border 521 and a second side wing border 522 parallel to the side fold line 510, and when folded, the left wing surface ( It may include a side border surface 530 that is adhesively fixed to 520 and a base side surface 500 provided with an upper border 540 in the upper direction.

In addition, a connection area 610 partially connected to the upper border 540 is disposed on the upper side of the base side 500 so that the container can be held, and a cut line connection area 620 is cut from the upper border 540. ) is disposed, and extends above the connection area 610 and the cut-off connection area 620, so that the first gripping surface 630 and the second gripping surface 640 are provided to face each other when folded. (600); may include.

Here, the upper gripping surface 600 is partially cut at a predetermined length from the lower part of the first and second gripping surfaces 630 and 640, so that the strip-shaped first bending surface 650 and the second bending surface 660 are positioned diagonally to each other. When placed and folded, the tension of the first bending surface 650 and the tension of the second bending surface 660 may be provided to be offset from each other.

At this time, the upper gripping surface 600 is arranged to form a pair of first auxiliary expansion wings 631 extending on both sides from the first gripping surface 630, and the corresponding first auxiliary expansion wings 631 Second auxiliary expansion wings 641 are disposed on both sides of the second gripping surface 640 to form a pair, and the first and second auxiliary expansion wings 631 and 641 may be provided to overlap each other when folded. there is.

Meanwhile, the first auxiliary expansion wing 631 is provided with an 11th inclined line 631a and a 12th inclined line 631b inclined to the outside to form steps and the upper part is narrowed, and the second auxiliary expansion wing 641 ) may be characterized in that the 21st inclined line (641a) and the 22nd inclined line (641b) are provided in steps so as to engage with the first auxiliary expansion wing 631 when folded.

At this time, the upper gripping surface 600 has a first gripping through hole 632 disposed on the first gripping surface 630, and the second gripping surface at a position corresponding to the first gripping through hole 632. (640) may be characterized in that a second grip through hole 642 is disposed.

In addition, the upper gripping surface 600 has a plurality of upper gripping surfaces 600 around the edges of the first and second gripping through holes 632 and 642 so as to be folded inward or outward of the first gripping surface 630 and the second gripping surface 640. It may be characterized in that it is provided with a first cut line 632a and a second cut line 642a.

Accordingly, the present invention provides a packaging container in which a gripping surface is formed,

First, the food and beverages can be safely stored and transported through the gripping surface placed at the top while the food and beverages are accommodated in each partitioned location, and the contents are convenient to consume.

Second, the 11th base bottom border 110 is placed on the left so that it lies on the ground when folded, and the 12th base bottom border 120 is placed on the right, connecting the 11th and 12th base bottom borders 110 and 120 to each other. The 13th base bottom border 130 is disposed at the front, and the 14th base bottom contact line 140 is disposed at the rear, and the 11th base bottom border (130) is located at the middle position of the 13th base bottom border 130. 110) and the 14th base bottom contact line 140 are provided with a 15th base bottom contact line 150 inclined to the point where they meet each other. The 11th auxiliary bottom border 210 is placed on the left side so that it lies on the ground when folded, the 12th auxiliary bottom border 220 is placed on the right side, the 13th auxiliary bottom border 230 is placed at the front, and the 13th auxiliary bottom border 230 is placed at the rear. There is an effect of safely supporting the storage of contents with the first base auxiliary bottom 200 provided with the 14th auxiliary bottom fold line 240.

Third, in the 14th base bottom contact line 140, the 14th auxiliary bottom contact line 240, the 24th base bottom contact line 340, and the 24th auxiliary bottom contact line 440. A side fold line 510 having an upward and downward longitudinal direction is arranged to be folded inward to form four sides, and on the left side is a first side wing border 521 extending obliquely from the end of the 15th base bottom fold line 150. ) and a left wing surface 520 is formed from the end of the first side wing border 521 and a second side wing border 522 parallel to the side fold line 510, and when folded, the left wing surface 520 ) and the base side 500, which has a side border surface 530 that is adhesively fixed and an upper border 540 in the upper direction, so that the contents are firmly stored.

Fourth, a connection area 610 partially connected to the upper border 540 and a cut line connection area 620 cut from the upper border 540 so that the container can be held by being disposed on the upper side of the base side 500. ) is disposed, and extends above the connection area 610 and the cut-off connection area 620, so that the first gripping surface 630 and the second gripping surface 640 are provided to face each other when folded. (600), making it convenient to transport and eat at the same time.

Fifth, the upper gripping surface 600 is partially cut at a predetermined length from the lower part of the first and second gripping surfaces 630 and 640, so that the strip-shaped first bending surface 650 and the second bending surface 660 are positioned diagonally to each other. When placed and folded, the tension of the first bending surface 650 and the tension of the second bending surface 660 are offset from each other, which has the effect of firmly supporting the contained contents.

Sixth, the upper gripping surface 600 is arranged to form a pair of first auxiliary expansion wings 631 extending on both sides from the first gripping surface 630, and the corresponding first auxiliary expansion wings 631 On both sides of the second gripping surface 640, second auxiliary expansion wings 641 are arranged to form a pair, so that the first and second auxiliary expansion wings 631 and 641 overlap each other when folded, making them easy to grip and resistant to tearing. is prevented.

Seventh, the first auxiliary expansion wing 631 is provided with an 11th inclined line 631a and a 12th inclined line 631b inclined to the outside to form steps and the upper part is narrowed, and the second auxiliary expansion wing 641 The 21st inclined line (641a) and the 22nd inclined line (641b) form steps so as to engage with the first auxiliary expansion wing 631 when folded, and the upper gripping surface 600 is the first gripping surface 630. ), a first grip through hole 632 is disposed, and a second grip through hole 642 is disposed on the second grip surface 640 at a position corresponding to the first grip through hole 632 to allow the user's grip. is convenient.

Meanwhile, the effects that can be obtained from the present invention are not limited to the effects mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the description below. You will be able to.

The following drawings attached to this specification illustrate a preferred embodiment of the present invention, and serve to further understand the technical idea of the present invention along with the detailed description of the invention. Therefore, the present invention is limited to the matters described in such drawings. It should not be interpreted in a limited way.
1 and 2 are diagrams for explaining the overall configuration of a packaging container in which a gripping surface is formed according to a preferred embodiment of the present invention.
3 to 8 are diagrams to explain how a packaging container on which a gripping surface is formed is folded according to a preferred embodiment of the present invention.
9 and 10 are views for explaining the gripping surface of a packaging container on which the gripping surface is formed according to a preferred embodiment of the present invention.
11 and 12 are views for explaining the cut line of the packaging container on which the gripping surface is formed according to a preferred embodiment of the present invention.
Figure 13 is a view for explaining the use state of the packaging container in which the gripping surface is formed according to a preferred embodiment of the present invention.
Figures 14 and 15 are views for explaining the tension of the bending surface of the packaging container on which the gripping surface is formed according to a preferred embodiment of the present invention.

Specific structural or functional descriptions of the embodiments according to the concept of the present invention disclosed in this specification are merely illustrative for the purpose of explaining the embodiments according to the concept of the present invention, and the embodiments according to the concept of the present invention are It may be implemented in various forms and is not limited to the embodiments described herein.

Since the embodiments according to the concept of the present invention can make various changes and have various forms, the embodiments will be illustrated in the drawings and described in detail in this specification. However, this is not intended to limit the embodiments according to the concept of the present invention to specific disclosed forms, and includes all changes, equivalents, or substitutes included in the spirit and technical scope of the present invention.

Figures 1 and 2 are diagrams for explaining the overall configuration of a packaging container on which a gripping surface is formed according to a preferred embodiment of the present invention, and Figures 3 to 8 are diagrams showing a gripping surface on which a gripping surface is formed according to a preferred embodiment of the present invention. It is a drawing for explaining how a packaging container is folded, and Figures 9 and 10 are drawings for explaining the gripping surface of the packaging container on which the gripping surface is formed according to a preferred embodiment of the present invention, and Figures 11 and 12 are drawings for explaining the folding of the packaging container. It is a drawing for explaining the cut line of the packaging container on which the gripping surface is formed according to a preferred embodiment of the present invention, and Figure 13 illustrates the use state of the packaging container on which the gripping surface is formed according to a preferred embodiment of the present invention. 14 and 15 are drawings for explaining the tension of the bending surface of the packaging container on which the gripping surface is formed according to a preferred embodiment of the present invention.

The packaging container in which the gripping surface related to an embodiment of the present invention is formed is first arranged with an 11th base bottom border 110 on the left side so that it lies on the ground when folded, and a 12th base bottom border 120 on the right side. A 13th base bottom border 130 is disposed at the front connecting the 11th and 12th base bottom borders 110 and 120, and a 14th base bottom contact line 140 is disposed at the rear, and the 13th base The 15th base bottom contact line 150 is provided slanted from the middle position of the bottom border 130 to the position where the 11th base bottom border 110 and the 14th base bottom contact line 140 meet each other. 1 The 11th auxiliary bottom border 210 is disposed on the left and the 12th auxiliary bottom border 220 on the right so that it is placed on the right side of the base bottom 100 and the first base bottom 100 so that it lies on the ground when folded. The first base auxiliary bottom surface 200 is formed with a 13th auxiliary bottom border 230 at the front and a 14th auxiliary bottom contact line 240 at the rear.

In addition, a 21st base bottom border 310 is disposed on the left side of the first base auxiliary bottom 200 and folded with the first base bottom 100 to form the bottom of the container, and on the right side is a 21st base bottom border 310. The 22nd base bottom border 320 is disposed, the 23rd base bottom border 330 is disposed at the front connecting the 21st and 22nd base bottom borders 310, 320, and the 24th base bottom contact line 340 is at the rear. ) is disposed, and the 25th base bottom face is inclined from the middle position of the 23rd base bottom edge 330 to the position where the 21st base bottom edge 310 and the 24th base bottom face line 340 meet each other. A second base bottom 300 is provided with a second base 350, and a 21st auxiliary bottom border 410 is disposed on the left side of the second base bottom 300 so that it lies on the ground when folded. The 22nd auxiliary bottom border 420 is disposed on the right side, the 23rd auxiliary bottom border 430 is disposed at the front, and the 24th auxiliary bottom border 440 is provided at the rear. This is what it consists of.

Here, the 14th base bottom folding line 140, the 14th auxiliary bottom folding line 240, the 24th base bottom folding line 340, and the 24th auxiliary bottom folding line 440. A side fold line 510 having an upward and downward longitudinal direction is arranged to be folded inward to form four sides, and on the left side is a first side wing border extending obliquely from the end of the 15th base bottom fold line 150. 521) and a left wing surface 520 is formed from the end of the first side wing border 521 and a second side wing border 522 parallel to the side fold line 510, and when folded, the left wing surface ( The base side 500 is provided with a side border surface 530 that is adhesively fixed to 520 and an upper border 540 in the upper direction, and is also disposed on the upper part of the base side 500 so that the container is held. A connection area 610 partially connected to the edge 540 and a cut line connection area 620 cut from the upper border 540 are disposed, and the connection area 610 and the cut line connection area 620 are disposed. An upper gripping surface 600 is formed that extends to the upper part and is provided so that the first gripping surface 630 and the second gripping surface 640 face each other when folded.

Here, the upper gripping surface 600 is partially cut at a predetermined length from the lower part of the first and second gripping surfaces 630 and 640, so that the strip-shaped first bending surface 650 and the second bending surface 660 are positioned diagonally to each other. When placed and folded, the tension of the first bending surface 650 and the tension of the second bending surface 660 are offset from each other, and the tension of the first bending surface 650 and the second bending surface 660 causes the A hamburger in which torsional bending tension is provided to the first gripping surface 630 and the second gripping surface 640 disposed at both ends of the upper gripping surface 600, and the tension applied at these four locations is accommodated inside, It is applied to the external surface of a beverage container, etc. to support the contents with a firm twisted tension.

At this time, the upper gripping surface 600 is arranged to form a pair of first auxiliary expansion wings 631 extending on both sides from the first gripping surface 630, and the corresponding first auxiliary expansion wings 631 On both sides of the second gripping surface 640, second auxiliary expansion wings 641 are arranged to form a pair, so that the first and second auxiliary expansion wings 631 and 641 are provided to overlap each other when folded, and the first auxiliary expansion wings 641 are provided as a pair. The expansion wing 631 is provided with an 11th inclined line 631a and a 12th inclined line 631b inclined to the outside so as to form steps and the upper part is narrowed, and the second auxiliary expansion wing 641 is the first slanted line 631b when folded. 1 The 21st inclined line (641a) and the 22nd inclined line (641b) are provided in steps to engage the auxiliary expansion wing 631, and are most affected by the tension of the first and second bending surfaces (650,660) The first and second auxiliary expansion wings 631 and 641 are configured to smoothly extend from the bottom to the top.

At this time, the upper gripping surface 600 has a first gripping through hole 632 disposed on the first gripping surface 630, and the second gripping surface at a position corresponding to the first gripping through hole 632. A second gripping through hole 642 is disposed at (640), and the upper gripping surface 600 has the first gripping surface 630 and the second gripping surface around the edges of the first and second gripping through holes 632 and 642. 2 It is preferable that a plurality of first cut lines 632a and second cut lines 642a are configured to be folded inward or outward of the gripping surface 640.

By using the packaging container in which the gripping surface of the present invention described above is formed, food and beverages can be safely stored and transported through the gripping surface disposed at the top while housing the food and beverages in each partitioned position. It is convenient to consume the contents, and the 11th base bottom border 110 is placed on the left so that it lies on the ground when folded, and the 12th base bottom border 120 is placed on the right, and the 11th and 12th base bottom borders A 13th base bottom border 130 is disposed at the front connecting (110, 120), and a 14th base bottom contact line 140 is disposed at the rear, and at the middle position of the 13th base bottom border 130. A first base bottom surface 100 having a 15th base bottom contact line 150 inclined to a position where the 11th base bottom border 110 and the 14th base bottom contact line 140 meet each other, and the first base bottom surface 100 The 11th auxiliary bottom border 210 is disposed on the right side of the base bottom 100 so that it lies on the ground when folded, the 12th auxiliary bottom border 220 is placed on the right, and the 13th auxiliary bottom border ( 230) is disposed and the contents are safely supported by the first base auxiliary bottom 200, which has a 14th auxiliary bottom contact line 240 at the rear, and the 14th base bottom contact line 140 and the It is folded inward from the 14th auxiliary bottom folding line 240, the 24th base bottom folding line 340, and the 24th auxiliary bottom folding line 440, and has an upward and downward longitudinal direction to form four sides. A side fold line 510 is disposed, and on the left side, a first side wing border 521 extending obliquely from the end of the 15th base bottom fold line 150 and a side wing border 521 at the end of the first side wing border 521. A left wing surface 520 is formed by a second side wing border 522 parallel to the fold line 510, and a side border surface 530 that is adhesively fixed to the left wing surface 520 when folded and an upper part in the upper direction. The base side 500 is provided with a border 540 to ensure sturdy storage of contents, and is placed on the upper part of the base side 500 so that the container can be held. A connection area 610 is partially connected to the upper border 540. ) and a cut line connection area 620 cut from the upper border 540 is disposed, and extends above the connection area 610 and the cut line connection area 620 to form a first gripping surface 630 and a second gripping surface 630. 2 The upper gripping surface 600 is provided to face each other when the two gripping surfaces 640 are folded, making it convenient to transport and eat at the same time. The upper gripping surface 600 is located at the lower part of the first and second gripping surfaces 630 and 640. When a portion is cut to a predetermined length and the strip-shaped first bending surface 650 and the second bending surface 660 are placed at diagonal positions and folded, the tension of the first bending surface 650 and the second bending surface 660 The tensions are offset from each other to firmly support the contained contents, and the upper gripping surface 600 is arranged to form a pair of first auxiliary expansion wings 631 extending from the first gripping surface 630 to both sides. , On both sides of the second gripping surface 640 corresponding to the first auxiliary expansion wing 631, second auxiliary expansion wings 641 are arranged to form a pair, and the first and second auxiliary expansion wings 631 and 641 When folded, they overlap each other to facilitate gripping and prevent tearing. The first auxiliary expansion wing 631 has an 11th inclined line 631a and a 12th inclined line 631b inclined to the outside, forming steps at the upper part. is provided to be narrowed, and the second auxiliary expansion wing 641 has a 21st slant line 641a and a 22nd slant line 641b in steps so that it engages with the first auxiliary expansion wing 631 when folded, and The upper grip surface 600 has a first grip through hole 632 disposed on the first grip surface 630, and a second grip surface 640 at a position corresponding to the first grip through hole 632. The second grip through hole 642 is disposed to facilitate the user's grip.

The present invention has been described above through a preferred embodiment, but the above-described embodiment is merely an illustrative explanation of the technical idea of the present invention, and various changes are possible within the scope of the technical idea of the present invention. Anyone with ordinary knowledge will be able to understand. Therefore, the scope of protection of the present invention should be interpreted in terms of the matters stated in the patent claims, not the specific embodiments, and all technical ideas within the scope corresponding thereto should be interpreted as being included in the scope of rights of the present invention.

100 ... bottom of the first base
110 ... 11th base bottom border
120 ... 12th base bottom border
130 ... 13th base bottom border
140 ... Lesson 14 Base Low Interview Line
150 ... Lesson 15 Base Low Interview Line
200 ... 1st base auxiliary bottom
210 ... 11th auxiliary bottom border
220 ... No. 12 Auxiliary bottom border
230 ... No. 13 Auxiliary bottom border
240 ... Chapter 14 Assistant Interview Lee Seon
300...2nd base bottom
310 ... No. 21 Base Bottom Border
320 ... No. 22 Base Bottom Border
330 ... No. 23 Base Bottom Border
340 ... Lesson 24 Base Low Interview Line
350 ... Lesson 25 Base Low Interview Line
400 ... 2nd base auxiliary bottom
410 ... No. 21 Auxiliary bottom border
420 ... No. 22 Auxiliary bottom border
430 ... No. 23 Auxiliary bottom border
440 ... Lesson 24 Assistant Interview Lee Seon
500 ... base side
510 ... side fold line
520 ... left wing surface
521 ... 1st side wing border
522 ... 2nd side wing border
530 ... side border
540 ... upper border
600 ... upper gripping surface
610 ... connection area
620 ... insulation connection area
630 ... first gripping surface
631 ... 1st auxiliary expansion wing
631a .... 11th oblique line
631b .... 12th oblique line
632 ... 1st grip through hole
632a ... first incision line
640 ... second gripping surface
641 ... 2nd auxiliary expansion wing
641a .... 21st inclined line
641b .... 22nd oblique line
642 ... 2nd grip through hole
642a ... second incision line
650 ... first bending surface
660 ... second bending surface

Claims (6)

The 11th base bottom border 110 is placed on the left side so that it lies on the ground when folded, and the 12th base bottom border 120 is placed on the right side. At the front where the 11th and 12th base bottom borders 110 and 120 are connected to each other, The 13th base bottom border 130 is disposed, and the 14th base bottom border line 140 is disposed at the rear, and the 11th base bottom border 110 is located in the middle of the 13th base bottom border 130. and a first base bottom surface (100) provided with a 15th base bottom contact line 150 inclined to a position where the 14th base bottom contact line 140 meet each other;
The 11th auxiliary bottom border 210 is disposed on the left side of the first base bottom 100 so that it lies on the ground when folded, the 12th auxiliary bottom border 220 is disposed on the right side, and the 13th auxiliary bottom border 220 is located in the front. A first base auxiliary bottom 200 on which a bottom edge 230 is disposed and a 14th auxiliary bottom contact line 240 is provided at the rear;
A 21st base bottom border 310 is disposed on the left side of the first base auxiliary bottom 200 and is folded with the first base bottom 100 to form the bottom of the container, and a 22nd base is on the right side. A bottom border 320 is disposed, a 23rd base bottom border 330 is disposed at the front connecting the 21st and 22nd base bottom borders 310, 320, and a 24th base bottom contact line 340 is at the rear. It is disposed, and the 25th base bottom contact line is inclined from the middle position of the 23rd base bottom border 330 to the position where the 21st base bottom border 310 and the 24th base bottom contact line 340 meet each other. A second base bottom (300) provided with (350);
The 21st auxiliary bottom border 410 is disposed on the left side of the second base bottom 300 so that it lies on the ground when folded, the 22nd auxiliary bottom border 420 is disposed on the right side, and the 23rd auxiliary bottom border is located in the front. A second base auxiliary bottom surface (400) on which a bottom border (430) is disposed and a 24th auxiliary bottom contact line (440) is provided at the rear;
Inward from the 14th base bottom contact line 140, the 14th auxiliary bottom contact line 240, the 24th base bottom contact line 340, and the 24th auxiliary bottom contact line 440. A side fold line 510 having an upward and downward direction is arranged to be folded to form four sides, and on the left side is a first side wing border 521 extending obliquely from the end of the 15th base bottom contact line 150. A left wing surface 520 is formed from the end of the first side wing border 521 to a second side wing border 522 parallel to the side fold line 510, and when folded, the left wing surface 520 and A base side 500 having a side border surface 530 fixed by adhesive and an upper border 540 in the upper direction; and
A connection area 610 partially connected to the upper border 540 and a cut connection area 620 cut from the upper border 540 are disposed on the upper part of the base side 500 so that the container can be held. An upper grip surface 600 is disposed and extends above the connection area 610 and the insulated connection area 620 so that the first grip surface 630 and the second grip surface 640 face each other when folded. ); Including,
The upper gripping surface 600 is,
When a portion of the lower part of the first and second gripping surfaces 630 and 640 is cut to a predetermined length and the strip-shaped first bending surface 650 and the second bending surface 660 are arranged at diagonal positions and folded, the first bending surface It is provided so that the tension of 650 and the tension of the second bending surface 660 are offset from each other,
The upper gripping surface 600 is,
First auxiliary expansion wings 631 extending from the first gripping surface 630 to both sides are arranged to form a pair, and both sides of the second gripping surface 640 corresponding to the first auxiliary expansion wings 631 The second auxiliary expansion wings 641 are arranged to form a pair, and the first and second auxiliary expansion wings 631 and 641 are provided to overlap each other when folded,
The first auxiliary expansion wing 631 is provided with an 11th inclined line 631a and a 12th inclined line 631b inclined to the outside to form steps and the upper part is narrowed,
The second auxiliary expansion wing 641 is provided with a 21st inclined line 641a and a 22nd inclined line 641b forming a step so as to engage with the first auxiliary expansion wing 631 when folded,
The upper gripping surface 600 is,
A first gripping through hole 632 is disposed on the first gripping surface 630, and a second gripping through hole 642 is disposed on the second gripping surface 640 at a position corresponding to the first gripping through hole 632. ) is placed,
The upper gripping surface 600 is,
A first cut line 632a and a second cut are formed around the edges of the first and second gripping holes 632 and 642 so that the first gripping surface 630 and the second gripping surface 640 are folded inward or outward. There are multiple lines 642a,
The first gripping surface 630 and the second gripping surface 640 are twisted by the tension of the first bending surface 650 and the second bending surface 660, resulting in the first gripping surface 630 And characterized in that the second gripping surface 640 is also provided with tension.
A packaging container in which a gripping surface is formed.

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