WO2015160072A1

WO2015160072A1 - Egg carton for parcel delivery service

Info

Publication number: WO2015160072A1
Application number: PCT/KR2015/000040
Authority: WO
Inventors: 권순표
Original assignee: 주식회사 현대에코팩
Priority date: 2014-04-16
Filing date: 2015-01-05
Publication date: 2015-10-22
Also published as: KR200475562Y1

Abstract

An egg carton for a parcel delivery service, according the present invention, comprises: a lattice unit formed by a plurality of horizontal partitions which are formed in a vertically erect plate shape and are spaced and arranged in parallel with one another such that a longitudinal direction thereof faces a horizontal direction, and a plurality of vertical partitions which are formed in a vertically erect plate shape and are spaced and arranged in parallel with one another such that a longitudinal direction thereof faces a vertical direction; an outer box in which the lattice unit enters the inside thereof; and a plurality of individual packaging units which have inner spaces of a size in which eggs can be placed therein, and which form a polygonal or circular pipe shape of which the upper side and the lower side are opened, wherein side plates are inclined so as to have a size in which eggs can pass through an upper entrance thereof and the eggs cannot pass through a lower entrance thereof, and the individual packaging units are manufactured such that an upper end thereof is located at a higher spot than the top end of eggs placed therein and a lower end thereof is located at a lower spot than the bottom end of the eggs placed therein so as to be inserted into accommodation spaces surrounded by two neighboring horizontal partitions and two neighboring vertical partitions.

Description

Courier Egg Box

The present invention relates to an egg box for packaging a plurality of eggs, and more particularly to an egg box for courier that can safely protect the eggs by buffering the shock even if an external shock is applied in the process of delivery through the courier system. .

The egg plate used in the related art was used in a state in which a plurality of egg plates are stacked in a state in which an accommodating groove in which an egg is stored is seated. The egg plate is stacked in a state in which the other receiving plate is in contact with the top of the housed eggs, not only the appearance of the storage state is not good, but the shock is transmitted to the egg as it is, the egg is easy to break. Therefore, in recent years, the use of box-shaped egg packaging material (hereinafter referred to as 'egg box') that wraps around the whole egg is increasing. The egg box is configured to surround all the outer surface of the plurality of eggs, not only has an excellent appearance but also has the advantage of improving the breakage preventing effect of the egg.

On the other hand, in recent years, the breeding of chickens for laying eggs to differentiate the feed or the food has a special functionality, that is, a high quality egg has been developed and commercialized. The development of egg boxes that can be required.

In order to reduce the impact applied to the egg has been developed a number of egg box additionally equipped with several types of buffer structure, this conventional egg box is not only high production cost due to the complex internal structure, but also eggs in the egg box The process of assembling and assembling the egg box is very complicated, so there is a problem that it takes a lot of time to pack the eggs.

(Patent Document 1) KR 10-1102365 B1

The present invention has been proposed to solve the above problems, can accommodate a plurality of eggs and can effectively absorb the impact applied from the outside can enable egg transport through the courier system, the internal structure is It is simple to reduce manufacturing costs, and the packaging process is simple to provide an egg box for parcel delivery that can shorten the time required for egg packaging.

Courier egg box according to the present invention for achieving the above object, a plurality of horizontal plate and the vertical plate is coupled to each other to cross the grid unit is formed a plurality of receiving space, the outside of the grid unit is accommodated inside A buffer plate having a box, a bent portion extending upwardly to contact the upper plate of the outer box at the outer end and covering the entire upper portion of the lattice unit, and inserted into the receiving spaces of the horizontal plate and the vertical plate, respectively, and the egg into the inside It includes a plurality of individual packaging unit having a side plate that is supported while being received does not touch the floor. Here, the individual packaging unit is formed in a square tube shape of the upper and lower narrow so that the upper portion is in close contact with the inner wall of the receiving space.

The lattice unit has a plurality of lower slits extending from the middle to the bottom of the horizontal plate, a plurality of upper slits extending from the middle to the top of the vertical plate, the horizontal plate and the vertical plate to the same height The lower slit and the upper slit are manufactured to be integrally connected to each other by being manufactured.

The individual packaging unit is formed in a rectangular tube shape, the outer end of the upper inlet is configured to be in close contact with the inner wall of the receiving space.

The individual packaging unit is made of a tubular shape surrounding the side of the egg, the side plate is made higher than the top end of the egg introduced into the inside, and through the upper inlet of the side plate is pressed into the inner space of the side plate and the It includes a cover plate covering the upper portion of the egg introduced into the inner space of the side plate and at least two extension plates extending upward from the outer end of the cover plate is positioned at a height corresponding to the upper inlet of the side plate.

The cover plate has a whole outer end in contact with the inner surface of the side plate, the extension plate of any one of the two or more extension plate is connected to the top end of the side plate.

When using an egg box for a delivery service according to the present invention, there is an advantage that the eggs can be transported through the delivery system because the eggs can be effectively absorbed but the shock applied from the outside. In addition, the egg box for parcel delivery according to the present invention has a simple structure for mitigating external shock, thereby reducing the manufacturing cost of the product and simplifying the packaging process, thereby reducing the time required for egg packaging.

1 is a perspective view of an egg box for delivery according to the present invention.

Figure 2 is an exploded perspective view of an egg box for home delivery according to the present invention.

3 is an exploded perspective view of the lattice unit included in the present invention.

4 and 5 are an exploded view and a perspective view of the individual packaging unit included in the present invention.

6 is a perspective view showing a structure in which the individual packaging unit is inserted into the grid unit.

Figure 7 is an enlarged cross-sectional view of the egg box for delivery according to the present invention.

8 and 9 are an exploded view and a perspective view of a second embodiment of the individual packaging unit included in the present invention.

10 and 11 are an exploded view and a perspective view of a third embodiment of the individual packaging unit included in the present invention.

12 is an enlarged cross-sectional view of the egg box for parcel delivery to which the third embodiment of the individual packaging unit included in the present invention is applied.

10: egg 100: lattice unit

102: accommodation space 110: horizontal plate

112: lower slit 120: vertical plate

122: upper slit 200: outer box

210: buffer plate 300: individual packaging unit

310: side plate 320: cover plate

330: extension

Hereinafter, with reference to the accompanying drawings will be described an embodiment of the courier egg box according to the present invention in detail.

1 is a perspective view of a parcel delivery box according to the present invention, Figure 2 is an exploded perspective view of a parcel delivery box according to the present invention, Figure 3 is an exploded perspective view of a grid unit included in the present design.

Courier egg box according to the present invention is a kind of packaging box having a buffer structure so that a plurality of eggs (10) are seated therein so as not to break the eggs (10) by an external impact, an outer box having a regular rectangular box structure 200 and a plurality of receiving spaces 102 into which the eggs 10 can be inserted are formed so as to individually wrap the grid unit 100 and the eggs 10 seated in the outer box 200. It is configured to include a plurality of individual packaging unit 300 is inserted into the receiving space 102 of the grid unit 100. The outer box 200, the lattice unit 100 and the individual packaging unit 300 is preferably all made of a material having elasticity to absorb a certain amount of the shock applied from the outside itself. For example, the outer box 200 and the lattice unit 100 and the individual packaging unit 300 may be made of paper having a certain level of elasticity, such as corrugated cardboard, elastic board made of styrofoam or synthetic rubber, etc. Or the like. In this case, the synthetic resin may not only cause a problem of environmental pollution, but also has a disadvantage of relatively high price. The outer box 200 and the lattice unit 100 and the individual packaging unit 300 are made of paper such as cardboard. desirable.

On the other hand, the grid unit 100 is a component for securing a plurality of spaces of a size that can accommodate a plurality of eggs 10, is formed in a vertically shaped plate shape but parallel to each other in the longitudinal direction toward the horizontal direction A plurality of horizontal plates 110 are spaced apart from each other, and a plurality of vertical plates 120, which are formed in a vertically oriented plate shape and arranged in parallel to be spaced apart in parallel to each other in a longitudinal direction, are coupled to each other at right angles. do. In this case, the plurality of horizontal plates 110 and the plurality of vertical plates 120 are arranged to be spaced apart at equal intervals, and accommodates each egg 10 secured by the horizontal plate 110 and the vertical plate 120. The spaces 102 (more specifically, the spaces in which the individual packaging units 300 are inserted) are all secured in the same shape and the same size.

In the present exemplary embodiment, only six horizontal plates 110 and five vertical plates 120 are coupled to each other in an orthogonal structure to provide a total of 20 receiving spaces 102. The number of the vertical plate 120 may be variously changed according to the needs of the user. That is, one grid unit 100 may be composed of seven horizontal plates 110 and six vertical plates 120 so that one egg 10, that is, 30 eggs 10, may be inserted therein. It is composed of two horizontal plate 110 and two vertical plate 120 may be configured so that the ten eggs (10) are inserted.

On the other hand, the goods transported by the courier system is thrown by the worker during the loading or unloading process, which is a large impact is applied to the top plate or the bottom plate, so that the egg 10 can not be transported to the courier system until now There was this. The egg box for delivery according to the present invention is so that the egg 10 is not broken even if it is transported through the delivery system, that is, the impact is not directly transmitted to the egg 10 even if it is thrown by the worker and applied to the upper or lower side. There is a configuration feature in that it is configured to.

At this time, if the egg box for parcel delivery according to the present invention consists only of the grid unit 100 and the outer box 200, when the egg 10 is placed in each receiving space 102 of the grid unit 100, the egg 10 is The bar is seated on the bottom of the outer box 200, when the external force is applied to the upper side and the lower side can not solve the problem that the impact force is directly transmitted to the egg (10). Courier egg box according to the present invention has a feature in that it is provided with a separate packaging unit 300 to individually wrap the eggs 10, so as to solve the above problems.

As described above, when the egg 10 is wrapped in the individual packaging unit 300 and then introduced into the receiving space 102 of the grid unit 100, even when an impact is applied to the upper or lower plate of the outer box 200, Impact is delivered to the egg 10 after passing through the individual packaging unit 300, there is an advantage that can significantly reduce the phenomenon that the egg 10 is broken. At this time, the individual packaging unit 300 to separate the eggs 10 from the upper and lower plates of the outer box 200, that is, the egg 10 is not in contact with the upper and lower plates of the outer box 200. There is the biggest feature, such a detailed structure and the effects of the individual packaging unit 300 will be described in detail with reference to Figures 4 to 7 below.

The horizontal plate 110 and the vertical plate 120 extends from the middle to the lower end in the horizontal plate 110, as shown in Figure 3 so that a separate adhesive can be combined to cross at right angles to each other without a coupling means A plurality of lower slits 112 are arranged at equal intervals, and the plurality of upper slits 122 extending from the middle portion to the upper end of the vertical partition plate 120 are formed.

Thus, when the lower slit 112 and the upper slit 122 are formed in the horizontal plate 110 and the vertical plate 120, respectively, the inner end (the upper end of the lower slit 112) and the upper side of the lower slit 112. By inserting the horizontal plate 110 and the vertical plate 120 so that the inner end (lower end of the upper slit 122) of the slit 122 abut each other, the plurality of horizontal plate 110 and the vertical plate 120 is It is possible to maintain a firmly coupled state.

In this embodiment, the lower slit 112 is formed on the horizontal plate 110 and only the upper slit 122 is formed on the vertical plate 120, but the upper slit 122 on the horizontal plate 110 is shown. ) May be formed and the lower slit 112 may be formed on the vertical plate 120. On the other hand, the structure that combines the two plate members to form a slit, respectively, to each of the two plate materials that are coupled to each other, since the coupling structure is widely used in various paper boxes, a detailed description thereof will be omitted.

On the other hand, the grid unit 100 is configured such that the plurality of horizontal plate 110 and the vertical plate 120 is coupled at a right angle as described above, the horizontal plate 110 and the vertical plate so as to have a maximum support force in the vertical direction. 120 is manufactured to the same height, it is preferable that the upper and lower heights of the horizontal plate 110 and the vertical plate 120 are the same, respectively.

In addition, since the egg 10 introduced into the receiving space 102 of the lattice unit 100 is supported by the individual packaging unit 300, the egg 10 may not come into contact with the bottom plate of the outer box 200. When the outer box 200 is shaken in the vertical direction, the egg 10 may directly collide with the upper plate of the outer box 200. Therefore, the egg box for parcel delivery according to the present invention is preferably configured to further include a buffer plate 210 covering the entire upper side of the grid unit 100 into which the individual packaging units 300 are inserted, as shown in FIG. 2. As such, when the buffer plate 210 is additionally provided between the upper plate of the outer box 200 and the grid unit 100, the egg 10 is not directly collided with the upper plate of the outer box 200 when the egg 10 is moved upward. Collision to the buffer plate 210, the buffer plate 210 is produced to have a certain level or more elastic bar has an advantage that can significantly reduce the risk of breakage of the egg (10).

On the other hand, when the buffer plate 210 is formed in a simple flat shape, the outer box 200 and the buffer plate 210 is in close contact with each other, so that the buffering effect between the outer box 200 and the buffer plate 210 may be somewhat reduced. Therefore, the buffer plate 210 is formed in a plate shape covering the entire upper side of the grid unit 100, the individual packaging unit 300 is inserted, the outer end is bent to extend upward to contact the upper plate of the outer box 200 It is preferred to have a portion 212. As such, when the bent portion 212 is formed at the edge of the buffer plate 210, a buffer space is provided between the upper plate of the outer box 200 and the buffer plate 210 (see FIG. 7), thereby preventing damage of the egg 10 due to impact. The advantage is that it can be prevented more effectively.

4 and 5 are an exploded view and a perspective view of the individual packaging unit included in the present invention, Figure 6 is a perspective view showing a structure in which the individual packaging unit is inserted into the lattice unit, Figure 7 is a courier egg box of the present invention It is an enlarged cross section.

Courier egg box according to the present invention is characterized in that it is provided with an individual packaging unit 300 that wraps the eggs 10 individually so that the impact applied from the outside is not directly delivered to the egg 10.

The individual packaging unit 300 has an inner space of the size that one egg 10 can be drawn in and is formed in a pipe shape erected so that the upper side and the lower side are opened, as shown in FIG. It is produced through a process of cutting into a fan-shaped plate, and a process of bending and coupling to form a square tube shape as shown in FIG.

The upper inlet of the individual packaging unit 300 is wide open so that the egg 10 can pass through, and the lower inlet is narrowly confined so that the egg 10 can not pass, that is, the side plate 310 to form a light bottom strait. It is manufactured in inclined shape. When the individual packaging unit 300 is manufactured in a funnel shape as described above, the egg 10 introduced into the individual packaging unit 300 is placed in the receiving space 102 of the grid unit 100 seated in the outer box 200. Since the state is spaced apart from the bottom surface of the outer box 200, as shown in Figure 7 when inserted, even if an impact is applied to the bottom surface of the outer box 200, the impact is directly to the egg (10) It will not be delivered.

In addition, when the egg 10 is inserted into the individual packaging unit 300, the upper end of the individual packaging unit 300 is located at a point higher than the top of the egg 10, as shown in FIG. The egg 10 is also maintained in a state spaced apart from the buffer plate 210 by a predetermined distance. Therefore, even if an impact is applied to the top plate of the outer box 200, the impact is not directly transmitted to the egg (10).

On the other hand, in the state that the individual packaging unit 300 is inserted into the receiving space 102 of the grid unit 100, the individual packaging unit 300 is not shaken in the horizontal direction by the external force in the horizontal direction, the individual packaging unit 300 is preferably made of a square tube shape, the size of the upper inlet is the same size as the receiving space 102 of the grid unit 100. As such, when the size of the upper opening of the individual packing unit 300 is formed to be the same as the size of the receiving space 102 of the grating unit 100, the individual packing unit 300 is placed in the receiving space 102 of the grating unit 100. When inserted, the outer end of the upper inlet of the individual packaging unit 300 is in close contact with the inner wall of the receiving space 102, the individual packaging unit 300 to maintain a fixed state without shaking in the left and right or front and rear directions do.

Individual packaging unit 300 included in the present invention may be formed in a square tube shape as shown in Figures 1 to 7, or after being cut in a fan shape as shown in Figure 8 wound in a circular shape 9 As shown in the end is attached may be formed in a circular tube shape.

When the individual packaging unit 300 is formed in a circular tube shape as described above, since the egg 10 and the individual packaging unit 300 are in line contact instead of point contact, the impact applied to the individual packaging unit 300 is applied to the egg ( 10) the risk of transmission to the somewhat higher, but when the external force is applied in the horizontal direction can be elastically deformed has the advantage that it can more effectively absorb the horizontal impact force.

That is, the individual packaging unit 300 may be implemented in various forms according to various conditions, such as the material and structural characteristics of the grid unit 100, the characteristics of the impact force applied to the outer box 200.

10 and 11 are an exploded view and a perspective view of a third embodiment of the individual packaging unit included in the present invention, Figure 12 is an enlarged cross-sectional view of the egg box for parcel delivery is applied to the third embodiment of the individual packaging unit included in the present invention.

Since the individual packaging unit 300 included in the egg box for parcel delivery according to the present invention is formed to be inclined to form an upper and lower narrow shape, the egg 10 introduced into the individual packaging unit 300 is lattice as shown in FIG. 7. When inserted into the receiving space 102 of the unit 100 can no longer go down. However, since the upper inlet of the individual packaging unit 300 is formed larger than the horizontal cross-sectional area of the egg 10 is shaken up and down until the egg 10 in contact with the buffer plate 210 in the state shown in FIG. Accordingly, breakage of the egg 10 may occur.

Of course, as mentioned above, the buffer plate 210 is made of a material having elasticity to allow shock absorption of a predetermined level or more, but the egg 10 may be damaged when the egg 10 is rapidly lifted several times. There is.

In particular, when the goods are delivered through the courier system, the goods are frequently inverted during the loading and unloading process. As shown in FIGS. 1 to 9, the upper side of the individual packaging unit 300 is opened. When configured, when the egg 10 is flipped during the loading and unloading process, the egg 10 falls down and collides with the buffer plate 210, which may damage the egg 10. In addition, when the individual packaging unit 300 is inverted and the egg 10 falls down, the egg 10 is also spaced apart from the side wall of the individual packaging unit 300 so that the horizontal direction when the external force is applied There is a problem that the shaking is significantly increased due to the shaking.

* Egg box for home delivery according to the present invention may be further provided with a cover plate 320 covering the upper inlet of the individual packaging unit 300 to solve the above problems. That is, the individual packaging unit 300 is formed in a tubular shape surrounding the side of the egg 10, but the side plate 310 is made higher than the top end of the egg 10 inserted therein, and the side plate The cover plate 320 may be press-fitted into the inner space of the side plate 310 through the upper inlet of the 310 to cover the upper portion of the egg 10 introduced into the inner space of the side plate 310.

At this time, when the individual packaging unit 300 is upside down so that the cover does not fall down by the weight of the egg 10, the outer end of the cover plate 320 is extended upward as shown in FIG. Two or more extension plates 330 may be additionally provided at end portions of which the height is located at a height corresponding to the upper inlet of the side plate 310. When the extension plate 330 is provided at the outer end of the cover plate 320 as described above, even if the delivery box for delivery according to the present invention is inverted, as shown in FIG. 12, the cover plate 320 is extended to the extension plate 330. It is supported by the fall does not fall down, and thus the egg 10 introduced into the individual packaging unit 300 is always kept in a state spaced apart from the outer box (200).

In addition, the cover plate 320 is the side plate (the entire outer end of the cover plate 320 so that the cover plate 320 is not shaken in the horizontal direction in a state in which the cover plate 320 is coupled to the side plate 310 to cover the egg 10). It is preferably configured to contact the inner side of 310.

As mentioned above, when the cover plate 320 and the extension plate 330 are additionally provided in the individual packaging unit 300 as shown in the present embodiment, the egg box for delivery according to the present invention is moved to the left or right. Even if the egg 10 is inserted into the individual packaging unit 300 does not shake in any of the left and right and up and down directions, the risk of breakage can be significantly reduced. On the other hand, if the cover plate 320 is further provided as mentioned above, the separation space is secured between the egg 10 and the outer box 200, the bar plate, ophthalmic plate 210 shown in Figure 2 will be omitted Can be. Of course, if you want to ensure a double spaced space to act as a buffer between the outer box 200 and the egg 10, the cover plate 320 and the buffer plate 210 may be provided with both.

On the other hand, the side plate 310 and the cover plate 320 may be made separately so that the egg 10 may be configured to be coupled after being introduced into the inner side, if the side plate 310 and the cover plate 320 are separately produced The assembly process of coupling the side plate 310 and the cover plate 320 may take some time. Therefore, any one of the extension plate 330 of the extension plate 330 formed on the edge of the cover plate 320 is preferably configured such that the end is connected to the top of the side plate (310). When the side plate 310 and the cover plate 320 is manufactured to be connected by the extension plate 330 as described above, the side plate 310 is manufactured to be rolled in a tubular shape, and then the cover plate 320 is moved into the side plate 310. Since the cover plate 320 can be coupled to the side plate 310 by simply pushing, the time required for the egg 10 packaging process can be shortened.

In addition, in the present exemplary embodiment, only the case in which the cover plate 320 is formed in a quadrangle and four extension plates 330 are provided on each side of the cover plate 320, that is, four cover plates 320, is provided. The shape of the side plate 310 may be changed in various ways, such as the shape of the side plate 310, the number of the extension plate 330 is also adjustable.

The present invention has been described in detail using the preferred embodiments, but the scope of the present invention is not limited to the specific embodiments, and should be interpreted by the appended utility model registration claims. In addition, those of ordinary skill in the art should understand that many modifications and variations are possible without departing from the scope of the present invention.

Claims

A grid unit 100 in which a plurality of horizontal plates 110 and vertical plates 120 are coupled to each other so that a plurality of receiving spaces 102 are formed;

An outer box 200 in which the grid unit 100 is accommodated therein;

A buffer plate (210) having a bent portion (121) extending upwardly to cover the entire upper portion of the grid unit (100) and to contact an upper plate of the outer box (200) at an outer end thereof;

A plurality of individual packaging units having a side plate 310 inserted into the receiving space 102 of the horizontal plate 110 and the vertical plate 120, respectively, and is supported so as not to touch the floor while the egg 10 is received inside. 300; and

The individual packaging unit 300 is formed in a square tube of the upper and lower narrowing courier egg box, characterized in that the upper part is in close contact with the inner wall of the receiving space (102).
The method of claim 1,

The grid unit 200 has a plurality of lower slits 112 extending from the middle portion to the lower end of the horizontal plate 110, and a plurality of upper slits 122 extending from the middle portion to the upper end of the vertical plate 120. ) Is formed,

The horizontal plate 110 and the vertical plate 120 is made of the same height, but the lower slit 112 and the upper slit 122 is courier egg box, characterized in that connected integrally by mutually.
The method of claim 1,

The individual packaging unit 300 is formed in a tubular shape surrounding the side of the egg 10, but the side plate 310 is made higher than the top end of the egg 10 introduced therein, and the side plate 310 Cover plate 320 is pressed into the inner space of the side plate 310 through the upper inlet of the cover to cover the upper portion of the egg 10 introduced into the inner space of the side plate 310, and the cover plate 320 of The egg box for parcel delivery, characterized in that it comprises two or more extension plates 330 extending upward from the outer end is located at a height corresponding to the upper inlet of the side plate 310.
The method of claim 3,

The cover plate 320 is the entire outer end of the side plate 310 in contact with the inner side, the extension plate 330 of any one of the two or more extension plate 330 end is the top of the side plate 310 Courier egg box, characterized in that connected to.