WO2013051779A1

WO2013051779A1 - Egg packaging box

Info

Publication number: WO2013051779A1
Application number: PCT/KR2012/005219
Authority: WO
Inventors: 천안; 최은정
Original assignee: 메가크리에이트
Priority date: 2011-10-07
Filing date: 2012-07-02
Publication date: 2013-04-11
Also published as: KR101102365B1

Abstract

The present invention relates to an egg packaging box that integrates an egg holding portion for holding eggs with a packaging box, and couples the egg holding portion to the bottom of the box to prevent the detachment thereof, in order to facilitate the manufacture and use of the egg packaging box. The packaging box is configured such that the egg holding portion is sealed at all sides, so that even when the packaging box is stacked, the eggs contained inside can be effectively protected.

Description

Egg Packing Box

The present invention relates to an egg packaging box, and more specifically, to an egg receiving portion for accommodating the egg is configured to integrate with the packaging box, and further comprising a structure for preventing separation after coupling the egg receiving portion to the bottom of the packaging box. In addition, the packaging box is firmly supported even when stacking a plurality of packaging boxes by facilitating the production and use of the egg packaging box, and at the same time by forming a packaging box so that the egg container is sealed in front, rear, left and right, and the eggs accommodated inside. The present invention relates to an egg packaging box for effective protection.

In general, the egg packaging box is made using a pulp resin, such as paper, after forming a groove for accommodating the egg in the pulp resin is used to accommodate the eggs in the groove and then display or transport. However, in the case of egg packaging by the pulp resin, the egg is often broken due to external impact during transportation due to the exposed egg surface of the upper part. In addition, when the eggs are broken, the water of the broken eggs is absorbed by the pulp resin. The pulp resin has good water absorption, and thus, the capacity of the pulp resin is weakened due to the moisture of the broken eggs. When broken, there is a problem that the whole stacked eggs collapse by the weakening of the holding capacity of the pulp resin.

In addition, in the related art, after molding a synthetic resin thinly, a hinge part is formed on one side of the synthetic resin, and a cover is formed, and on the other side, a latching jaw is formed to be coupled to each other so that the eggs are accommodated and transported inside. In the case of the packaging container made of synthetic resin, a force is applied when the cover of the container is opened, and if the packaging container is thin and care is not taken, a large force is applied to the entire container, and there is a fear that the eggs contained therein may be broken.

In order to solve the problems according to the prior art, Korean Utility Model Publication No. 20-0183243 (Registration Date: 2000.03.13) is to minimize the loss of the egg by protecting the egg in the inner skin and the outer shell double. . However, the technology has a problem in that the manufacturing process is complicated and the production cost is increased by double the inner and outer shells, and there is also a problem that both hands must be used to carry eggs. In addition, when the stacking of the packaging box according to the above technique is wrong or the packaging box is accidentally dropped on the floor, there is a problem in that it is not possible to prevent breakage of the eggs contained therein.

Korean Utility Model Publication No. 2011-0003805 (published date: 2011.04.20) is provided with a groove for accommodating eggs and then embossed to maintain the freshness of the eggs and to form a coupling with a locking jaw and a locking groove. It features. However, in the case of the above technique, there is a risk that the eggs contained inside when the external impact by the embossing process is broken, and when the engagement force between the locking jaw and the locking grooves provided for the coupling weakens, the lid is opened and the eggs contained therein flow. There is a problem of falling down. In addition, when accommodating a relatively large number of eggs, the engagement force between the locking jaw and the locking groove is open to bear the weight of the accommodated eggs, there is a risk that the eggs contained inside flow down and damaged, even in the case of the handle Depending on the weight of the egg may be separated.

The present invention was created to solve the problems of the prior art, according to the present invention is configured to integrate the egg receiving unit with the packaging box and to prevent the egg-receiving portion is easily coupled to the bottom of the packaging box to prevent the departure By providing a constitution, the manufacturing process can be simplified and the manufacturing cost can be reduced. Also, since the egg packing box is formed in a structure supported by the front, rear, left and right and the inside of the egg receiving part, even when stacking multiple boxes It is possible to maintain the supporting force, to prevent the eggs contained in the packaging box from being damaged by the load, and because the handle is formed integrally with the upper part of the packaging box, when the load is applied by the amount of eggs contained therein. For egg packaging that can prevent eggs from being broken due to detached handle It relates to a chair.

Egg packaging box of the present invention for achieving the above object and the egg receiving portion that the eggs are accommodated; A bottom surface portion on which the egg receiving portion is seated; A front portion and a rear portion positioned successively above and below the bottom surface portion, respectively; A left side part and a right side part positioned successively on the left and right sides of the bottom surface part, respectively; And an upper surface portion continuously positioned on the left side of the left side surface portion and having a handle portion, wherein the egg accommodation portion is hermetically housed therein by the front portion, the rear portion, the left side portion, the right side portion, the bottom surface portion and the upper surface portion. The egg holding portion is continuously positioned in the rear portion which is continuously positioned on the upper side of the bottom surface portion, characterized in that the front fitting portion is formed at one end to be fitted to the front locking portion formed in the front portion.

In addition, the egg receiving portion according to the present invention further includes a first catching portion and a second catching portion, and the bottom surface portion further comprises a first catching portion and a second catching portion, the first catching portion formed in the egg receiving portion And a second catching portion fitted to the first fitting portion and the second fitting portion respectively formed on the bottom surface portion, wherein the egg accommodation portion is provided with a plurality of double oval egg accommodation grooves for accommodating the eggs, and the egg accommodation portion. The groove supports eggs received from both sides through a space formed by folding the fourth folding line and the seventh folding line inwards, but the center portion of the inner ellipse is formed in the form of an empty space by the incision. The entire circumference of the ellipse is incised by the first incision line, and a second incision line is formed across the short axis of the double ellipse, and a plurality of eggs for wrapping and supporting the egg are provided. It is characterized by consisting of a third incision.

In addition, the left side portion and the right side portion of the egg packaging box of the present invention to be accommodated in the first accommodating portion and the second accommodating portion, the egg accommodating portion is seated on the bottom surface portion, the front fitting portion is fitted to the front locking portion, respectively. Left and right first fitting portion for receiving and the left and right second fitting portion is characterized in that it is further provided.

According to the present invention, since the egg holding unit is configured to be integrated with the packaging box, the manufacturing process is simple and thus the manufacturing cost is reduced.

In addition, since the egg packaging box according to the present invention is structured to support through the front and rear left and right sides and the triangular shape of the egg receiving portion, even when a plurality of boxes are stacked, the holding force can be maintained to prevent breakage of eggs Therefore, it becomes possible to use the space for egg storage efficiently.

In addition, according to the present invention, since the handle is integrally formed on the upper portion of the packaging box, the handle is separated by the weight of the eggs accommodated, thereby preventing the egg from being broken.

1 is a view showing an exploded view of an egg packaging box according to the present invention.

2 to 5 is a view showing the assembly process of the egg packaging box according to the present invention.

Figure 6 is a perspective view showing the state of the egg packaging box is assembled according to the invention.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the present invention. In the description process, expressions of front, rear, up and down, left and right, which are described according to the position shown on the developed view of FIG. 1 or the assembled view of FIGS. 2 to 5, do not represent a special meaning after assembly. In addition, it is expressed as folding on the inner side or the outer side of the fold line, which is based on when folded on the development view of Figure 1, the inner side is folded in the direction facing each other Folded out and folded outward means that both sides of the fold line are folded in opposite directions.

The present invention is characterized in that the structure of the packaging box for storing or transporting the eggs, the egg packaging box is formed integrally to enhance the bonding strength without using adhesive to the parts to be bonded to each other, and also the egg packaging box The front, rear, left and right of the structure through the supporting structure is characterized in that to maintain the supporting force even if a large amount of boxes are stacked.

1 is a view showing an exploded view of an egg packaging box according to the present invention, Figures 2 to 5 is a view showing a process of assembling the egg packaging box of FIG. According to Figure 1, according to the present invention, the egg receiving portion 100 for receiving and safely supporting the eggs form an outer box, the front portion 200, the rear portion 300, the left side portion 400, the right side portion 500 ), The bottom surface portion 600 and the upper surface portion 700 is formed integrally, in particular, the egg receiving portion 100 of the inner boundary of the rear portion 300 and the third folding line (3) forming an outer box. It can be seen that it is formed continuously. As can be seen through the assembly diagram of Figure 2 to Figure 5, the egg receiving portion 100 according to the present invention is positioned spaced apart a predetermined space on the top of the bottom surface portion 600, the egg receiving portion 100 The first catching portion 110 and the second catching portion (120) of the egg receiving portion 100 by being fitted to the first fitting portion 610 and the second fitting portion 620 of the bottom surface portion 600, respectively. ) Will remain coupled to the bottom surface 600. As described above, according to the structure in which the egg is spaced apart from the bottom surface portion 600 while the egg is accommodated in the egg receiving portion 100, even if an external impact is applied to the bottom surface portion, the shock is absorbed by the spaced spaces. Through this, it is possible to prevent breakage of the eggs contained therein. That is, according to the present invention, even when the egg packaging box falls on the floor, it is possible to minimize the breakage of the eggs contained therein by the buffer action of the bottom surface portion.

The rear portion 300 adjacent to the egg receiving portion 100 and the third folding line 3 according to the present invention is formed adjacent to the bottom surface portion 600 and the second folding line 2 as a boundary, and assembled. When folded to the inner side of the bottom portion 600 to the boundary of the second folding line (2) to form the back of the egg packaging box, the egg receiving portion 100 adjacent to the rear portion 300 also the third folding line ( 3) is folded to the inner side of the rear portion 300 to the upper portion of the bottom surface 600. The egg receiving portion 100 according to the present invention has a structure having an isosceles triangular cross section inside the box while the sides bounded by the third folding line 3 to the eighth folding line 8 are folded inward or outward. Is formed. That is, according to the present invention, both sides of the third fold line 3 as a border are positioned inward, and both sides of the fourth fold line 4 are folded out to be located. In this case, the second catching part 620 formed on the bottom surface is fitted to the second fitting part 120 formed on the egg receiving part 100. In addition, according to the present invention, both surfaces bounded by the fifth fold line 5 and the sixth fold line 6 are positioned to be folded inward, and the fifth fold line 5 and the sixth fold line ( 6) the predetermined surface formed between the support the upper surface portion 700 after assembly, it is possible to support the weight of the other boxes stacked on the top. The egg receiving portion 100 according to the present invention is located on both sides of the seven fold line (7) bound to the outside folded, where the first catch portion (center) located in the center of the seven fold line (7) The first fitting portion 610 of the bottom surface portion 600 is fitted to the 110. According to the present invention, the front fitting portion 130 is positioned to be folded inward with respect to the eighth folding line 8, and is positioned to be folded inward with respect to the bottom surface portion 600 with the first folding line 1 as the boundary. It is to be fitted to the front locking portion 230 of the front portion (200). That is, according to the assembling process of the present invention, while the bottom surface 600 is fixed to the floor, the structure of the isosceles triangle while folding the sides of the fold line formed inside the egg receiving portion 100 is folded inward or outward In the state of forming a predetermined space spaced on the top of the bottom surface portion 600, the fitting portion of the bottom surface portion 600 is fitted to the engaging portion formed in the egg receiving portion 100 is coupled. Width of the upper side of the fitting portion (610, 620) formed in the bottom surface portion 600 according to the present invention is fitted to the locking portion (110, 120) of the egg receiving portion 100, the width of the locking portion so as not to loosen the coupling It is preferable to form more widely. That is, as shown in FIGS. 1 and 2, the first and second

fitting portions

610 and 620 are bent by the

eighteenth folding lines

18a and 18b and then the first and second catching

portions

110 and 120. It is preferable that the width of the upper side that is inserted into and coupled to the locking portion is wider than the width of the locking portion so as to be able to keep the coupling after being caught once.

According to the assembling process according to the present invention, the front fitting portion 130 formed at one end of the egg receiving portion 100 is fitted to the front locking portion 230 formed on the front portion 200. It is preferable that the width of the front fitting portion 130 fitted to the front locking portion 230 is larger than the width of the front locking portion 230 so that the coupling is not released after the fitting. Referring to FIG. 3, it can be seen that the front fitting portion 130 formed at one end of the egg accommodation portion 100 is fitted from the outside to the front locking portion 230 formed at the front portion 200.

Figure 4 shows the egg receiving portion 100 according to the present invention is coupled to the upper portion of the bottom surface portion 600, the front fitting portion 130 is inserted into the front locking portion 230 of the front portion 200 It is shown to be combined. In addition, referring to FIG. 4, the left first accommodating part fitting part 420 and the left second accommodating part fitting part 430 of the left side part 400 according to the present invention are the first accommodating part 150 and the first accommodating part. It can be seen that it is inserted into the accommodating part 160. That is, the egg receiving portion 100 is coupled to the upper portion of the bottom surface portion 600, the fitting portion formed on both sides of the left side surface 410 on the first receiving portion 150 and the second receiving portion 160 is formed It can be seen that 420 and 430 are inserted and fixed.

Figure 5 shows a state in which the right side portion 500 of the egg packaging box according to the present invention is fitted, the right first accommodating part 520 and the right second accommodating part ( It can be seen that the 530 is inserted into and fixed to the first accommodating part 150 and the second accommodating part 160, respectively. That is, according to the present invention, the

fitting portions

520 and 530 formed at both sides of the right side 510 are inserted into and fixed to the receiving

portions

150 and 160 formed and fixed to the bottom surface portion 600. Will be.

The egg receiving portion 100 according to the present invention is provided with a plurality of egg receiving grooves 140 of a double elliptical shape having a long axis up and down, the egg receiving groove 140 is a central portion of the inner ellipse to the incision It is made in the form of an empty space, the entire circumference of the outer ellipse except for the bent portion 144 is made by being cut by the first incision line 141, the second incision across the short axis of the double ellipse 142 is formed. The plurality of egg receiving grooves 140 formed as described above are positioned symmetrically on both sides with respect to the fourth folding line 4 and the seventh folding line 7, so that when the eggs are accommodated after assembly is completed, the eggs are accommodated. It will play a role of resilient support.

According to the present invention, the second catching portion 120 and the first catching portion 110 positioned on the fourth fold line 4 and the seventh fold line 7 are respectively fitted with a second fitting portion of the bottom surface portion 600 ( 620 and the first fitting portion 610 is fitted to form a space for accommodating the eggs, the egg receiving groove 140 is located on both sides of the space formed as described above, when the eggs are stored Or the transport is made stable. That is, referring to Figures 4 and 5, the egg is supported by the egg receiving groove 140 formed on both sides, the first incision 141, the second incision 142 and a plurality of third incision The egg receiving groove 140 is pushed by a rounded shape of the egg by a portion 143 to support the egg elastically, thereby minimizing the case that the egg accommodated in the box according to the present invention is damaged by external impact It becomes possible.

Referring to FIG. 5, the first and second accommodation part

fitting parts

520 and 530 of the right side 500 of the egg packing box according to the present invention are accommodated in the first and

second accommodation parts

150 and 160. It can be seen that, also, the first fitting portion 740 of the upper surface portion 700 is inserted into the third receiving portion 170 formed between the side and the right side 510 of the egg receiving portion 100. It can be seen that. That is, according to the present invention, after the left side part 400 and the right side part 500 are fitted into the first and second

accommodating parts

150 and 160 and fixed, the first fitting part 740 of the upper part 700 is fixed. It is accommodated in the third accommodating portion 170, and then the upper second fitting formed on one end of the right surface portion 500 on the upper surface engaging portion 750 formed on the interface between the upper surface 710 and the upper first fitting portion 740 As the unit 540 is fitted, the assembly is completed.

Figure 6 is a view showing a perspective view of the egg packaging box is assembled according to the present invention. Referring to FIG. 6, it can be seen that the handle portion 720 is bent by the sixteenth folding lines 16a and 16b and the seventeenth folding lines 17a and 17b to protrude to the outside. It is possible to protrude by inserting a finger into the handle guide portion 730 to push out.

According to the structure of the egg packaging box of the present invention as described above, the eggs are accommodated in the inner egg receiving portion 100 while all sides of the box is sealed, front and rear left and right, the received egg is cut structure of the egg receiving groove 140 It is elastically supported by, and also the egg holding portion 100 is maintained in a predetermined spaced apart state with the bottom surface portion 600 is formed coupled to the bottom it is possible to prevent or absorb external shocks. According to the present invention, it is possible to withstand the load according to the stacking of a plurality of boxes by the support by the front and rear, left and right slopes and by the internal egg receiving portion of the isosceles triangle shape, and a plurality of formed in the egg receiving portion 100 By the elastic structure of the egg receiving groove 140, it is possible to prevent the breakage of the eggs due to external impact.

In the present invention, the front, rear, left and right slopes are sealed in order to withstand a plurality of laminated structures, but it is not necessary to artificially form an air passage to maintain freshness. That is, according to the present invention, while the left and

right side portions

400 and 500 are inserted and fixed, a gap through which air can pass is formed, and a handle portion 720 and a handle guide portion (integratedly formed on the upper surface portion 700). Since the air is allowed to enter and exit through the space formed at 730, it is not necessary to form a separate vent hole to maintain freshness.

According to the present invention shown in Figures 1 to 6, the egg receiving groove is formed in two rows symmetrically in the inner egg receiving portion is illustrated that two eggs are accommodated in each row, which is possible to increase or decrease as needed As one, for example, when it is necessary to accommodate a large number of eggs, it is possible to increase the number of rows formed in the egg receiving portion and also to increase the number of eggs accommodated in each row. In this case, by increasing the folding line formed in the egg receiving portion on the development view according to Figure 1 to fold the folding lines inward or outward to increase the space for the eggs are accommodated and to fit the egg receiving portion and the bottom surface portion It is possible to increase the catch and the fittings as needed, thus increasing the total volume of the egg packaging box.

Although the preferred embodiment of the present invention has been described above, the scope of the present invention is not limited thereto, and it should be understood as the scope of the present invention extends to the range substantially equivalent to the embodiment of the present invention. Various modifications can be made by those skilled in the art without departing from the spirit of the invention. Therefore, the egg packaging box according to the present invention is based on the boneboard corrugated material is based on environmentally friendly, but because it can be implemented in other materials as well, it is possible to implement the same material, but in a substantially equal range The right according to the present invention may have the same configuration.

The present invention is configured to integrate the egg receiving unit with the packaging box and to provide a configuration to easily prevent the egg-receiving unit coupled to the bottom of the packaging box to prevent the departure and simplify the manufacturing process and at the same time reduce the production cost The egg packaging box is formed in a structure supported by the front, rear, left and right, and the inside of the egg receiving portion, so that even when a plurality of boxes are stacked, the bearing capacity can be maintained, and the eggs contained in the packing box are damaged by the load. Since the handle is formed integrally with the upper part of the packing box, even when a load is applied by the amount of eggs contained therein, the handle is prevented from being broken and the egg is broken, which is useful for egg packaging. Can be utilized.

Claims

An egg receiving unit 100 in which eggs are accommodated;

A bottom surface part 600 on which the egg accommodation part 100 is seated;

A front part 200 and a rear part 300 continuously positioned above and below the bottom part 600, respectively;

A left side surface portion 400 and a right side surface portion 500 which are continuously positioned at left and right sides of the bottom surface portion 600, respectively; And

Consecutively positioned on the left side of the left side surface portion 400 and made of an upper surface portion 700 having a handle portion 720,

The egg receiving portion 100 is hermetically received therein by the front portion 200, the rear portion 300, the left side portion 400, the right side portion 500, the bottom surface portion 600 and the upper surface portion 700. The front fitting portion 130 is positioned continuously to the rear portion 300 which is continuously positioned on the upper side of the bottom surface portion 600, and is fitted to the front locking portion 230 formed on the front portion 200. Egg packaging box, characterized in that formed on.
The method of claim 1,

The egg receiving part 100 further includes a first catching part 110 and a second catching part 120, and the bottom surface part 600 includes a first fitting part 610 and a second fitting part 620. By further provided, the first catching portion 110 and the second catching portion 110 formed in the egg receiving portion 100, the first fitting portion 610 and the second fitting portion formed on the bottom surface 600 Egg packing box, characterized in that to be fitted to each of the (620).
The method of claim 1,

The egg receiving portion 100 is provided with a plurality of double oval-shaped egg receiving groove 140 for accommodating eggs, the egg receiving groove 140 is the fourth folding line 4 and the seventh folding line (7) ) To support the eggs accommodated through the space formed by folding inward from both sides, the central portion of the inner ellipse is made in the form of an empty space by the incision, the entire circumference of the outer ellipse except for the bent portion (144) It is made by being cut by the first incision 141, the second incision line 142 is formed across the short axis of the double ellipse left and right, a plurality of third incision 143 to wrap and support the egg Egg packaging box comprising a).
The method of claim 2,

The left side portion 400 and the right side portion 500 is the egg receiving portion 100 is seated on the bottom surface 600, the front fitting portion 130 is fitted to the front locking portion 230 is formed The left and right first fitting part receiving parts 420 and 520 and the left and right second fitting part receiving parts 430 and 530 to be accommodated in the first receiving part 150 and the second receiving part 160 are further provided. Egg packaging box.