KR20140005567A - Shock absorbing member for packing - Google Patents

Abstract

The present invention relates to a shock absorbing material for packing, used for packing an electronic product, etc., capable of being robustly coupled and supported by using a dual structure made of an inner surface and an outer surface, and a fastening structure coupled without an adhesive. To attain the purpose, the shock absorbing material according to the present invention comprises the inner surface and the outer surface. The inner surface includes: a first floor surface; a first side formed at a part of both upper and lower sides of the first floor surface and formed by being folded inward the floor surface about the boundary of a ninth folded line; a first rear surface positioned adjacent to the first floor surface and formed by being folded inward the first floor surface about the boundary of a first folded line; and a first front surface positioned adjacent to the first rear surface and formed by being folded inward the first rear surface about the boundary of a second folded line. The outer surface includes: a second front surface positioned adjacent to the first floor surface and formed by being folded inward the first floor surface about the boundary of the first folded line; a second rear surface positioned adjacent to the second front surface and formed by being folded inward the second front surface about the boundary of a fifth folded line; and a second floor surface positioned adjacent to the second rear surface and formed by being folded inward the second rear surface about the boundary of a seventh folded line.

Description

Shock Absorbing Material for Packing {Shock absorbing member for Packing}

The present invention relates to a shock absorbing material for packaging, and more particularly, to enable a firm coupling and support through a fastening structure in which a shock absorbing material used for packaging, such as electronic products, is combined with a double structure of an inner surface and an outer surface and without adhesive. The present invention relates to a cushioning material for packaging.

Most products are designed to maintain product value by preserving the appearance or function of the product in the original state from various shocks and flows that may occur during transportation from the manufacturer to the final consumer. A predetermined packaging operation is performed. The space between the product and the packing box is inserted into a packaging buffer such as styrofoam or corrugated cardboard to prevent the liquidity of the product during transportation, so that the safe packaging can be transported. Packaging buffers mainly function to prevent the product from being damaged from an external impact or support various products stored inside the box at a spaced distance from the inner surface of the box. It is to perform a function to prevent the flow of the product stored in.

Recently, unlike Styropol and plastics, which are considered as environmental pollution sources due to their non-degradable properties, packaging buffer containers made of pulp materials which are environmentally friendly and have a resource recycling effect as the main raw materials have been developed and used. .

The packaging buffer container manufactured by molding the pulp material as a main raw material has an advantage of being environmentally friendly and having an effect of recycling waste. However, the conventional packaging buffer container minimizes an external shock applied to a package to prevent damage or damage due to impact. Since the shock absorbing action is not processed so as not to be excellent, the support capacity for the package is lowered, causing problems such as abrasion or breakage of the package due to flow during storage and transportation. That is, there was a problem that the function of the buffer effect is not sufficient for shock, vibration, etc. that may occur during the storage and transport of the package.

KR 10-0829683 B1 2008.05.07. KR 10-2007-64814 A 2007.6.22.

The present invention was created to solve the problems of the prior art, and according to the present invention, the buffer material can be securely coupled and supported through a fastening structure of a double structure without an adhesive, and also does not require a complicated process during manufacturing, The present invention relates to a packaging cushioning material that is friendly and can reduce manufacturing costs.

Packaging buffer of the present invention for achieving the above object is the first bottom surface; First side surfaces formed on a part of upper and lower sides of the first bottom surface, and folded into an inner side of the first bottom surface with respect to a ninth fold line; A second upper surface extending from the first side and formed to be folded inwardly of the first side with a tenth fold line; A first rear surface adjacent to the first bottom surface and formed to be folded inwardly of the first bottom surface at a boundary of a first fold line; An inner surface formed of a first front surface adjacent to the first rear surface and formed to be folded inwardly of the first rear surface with a second folding line as a boundary, and bordering a first fold line adjacent to the first bottom surface. A second front surface formed by folding inward of the first bottom surface; A second rear surface adjacent to the second front surface and formed to be folded inward of the second front surface with respect to a fifth fold line; And an outer surface formed of a second bottom surface adjacent to the second rear surface and formed to be folded inward of the second rear surface with respect to the seventh fold line.

In addition, the packaging cushioning material of the present invention is formed adjacent to a portion on the central portion of the first rear surface and is formed by folding the inner side of the first rear surface with a third fold line bordering, and a portion on the central portion of the first front surface A first upper surface is formed adjacent to the first folding surface is formed to be folded to the inside of the first front surface with respect to the third folding line, the first upper surface and the first upper surface is adjacent to the second folding line border It is characterized by being formed to be folded outside each other.

In addition, the packaging cushioning material of the present invention is formed adjacent to a portion on the central portion of the second front surface and the third upper surface formed by folding inward of the second front surface with respect to the sixth fold line, and a portion of the central portion of the second rear surface And a second upper elevation surface formed adjacent to the sixth folding line and folded into an inner side of the second rear surface, wherein the third upper elevation surface and the second upper elevation surface are adjacent to the fifth folding line. It is characterized by being formed to be folded outside each other.

In addition, the packaging cushioning material of the present invention is formed on the upper and lower second front surface is cut by the third upper surface and the incision line is formed with a first support wing surface assembled by folding the inner side of the second front surface with respect to the twelfth folding line. The second upper and lower rear surfaces formed by being cut by the second upper entrance surface and the incision line are formed with a second support wing surface assembled by folding the inner side of the second rear surface on the basis of a thirteenth folding line.

In addition, the packaging cushioning material of the present invention is a second upper fitting surface is formed on a portion of the second upper surface, the second upper fitting surface is formed by folding inward of the second upper surface on the basis of the eleventh folding line. It is characterized by.

In addition, the packaging cushioning material of the present invention is a first upper fitting surface is formed on a portion of the first upper surface, the first upper fitting surface is formed by folding inward of the first upper surface on the basis of the fourth fold line. It is characterized by.

In addition, the packaging cushioning material of the present invention is adjacent to the upper and lower sides of the second bottom surface and folded to the inner side of the second bottom surface on the basis of the fourteen fold line is formed a second side surface, the second side surface is a fifteenth fold line A second side fitting portion is formed as a boundary.

In addition, the packaging cushioning material of the present invention is adjacent to the second bottom surface and folded to the inner side of the second bottom surface on the basis of the eighth folding line is further formed, the fitting surface is the first bottom surface and the second front surface It is characterized in that the fitting is inserted into the fitting surface insertion portion formed on the center of the adjacent first fold line.

According to the present invention, since the dual structure of the inner surface and the outer surface and the triangular support structure resistant to impact are formed, there is an excellent buffering effect against shock and vibration that may appear during transportation of the product.

In addition, according to the present invention, since the support of the package is firmly supported by the elastic support of the first and second support wing surfaces, wear and damage of the packaged product due to the flow between the cushioning material and the packaged product can be minimized, and adhesives for bonding There is no need to use environmentally friendly.

1 is a view showing an exploded view of a packaging cushioning material according to the present invention.
2 to 5 is a view showing the assembly process of the packaging cushioning material according to the present invention.
Figure 6 is a view showing a state of the packaging cushioning material is assembled according to the invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the description process, the front and rear, up and down and left and right expressions are described, which are described according to the position shown in the development of FIG. 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 relates to a cushioning material for packaging, which is formed by integrating the packaging cushioning material, so that the bonding force is enhanced without using an adhesive at a portion to be bonded to each other, and in particular, the dual structure of the inner surface and the outer surface, and the support of a triangular shape resistant to impact The structure ensures excellent shock and vibration dampening effects.

1 is a view showing an exploded view of a packing cushioning material according to the present invention, Figures 2 to 5 is a view showing the assembly process of the packing cushioning material according to the present invention. According to Fig. 1, a first bottom surface 1, first side surfaces 11a and 11b formed on a part of upper and lower sides of the first bottom surface 1, and the first side surfaces 11a and 11b. Second upper surfaces 12a and 12b extending from the first surface, a first rear surface 2 formed adjacent to the first bottom surface 1, and a first rear surface adjacent to the first rear surface 2; The front surface 3 is to form the inner surface of the packaging cushioning material of the present invention. In addition, the outer surface of the present invention integrally formed with the inner surface includes a second front surface 4 formed adjacent to the first bottom surface 1 and a second surface formed adjacent to the second front surface 4. And a second bottom surface 6 formed adjacent to the rear surface 5 and the second rear surface 5.

According to the present invention, since the inner surface and the outer surface of the dual structure are integrally formed by being interconnected without being bonded by an adhesive, the phenomenon of being separated from each other by an external impact can be prevented, and the shock absorbed by the outer surface Because it can be delivered smoothly to the inner surface, the impact is evenly distributed, making it possible to safely transport the packaged product.

As can be seen from the assembling diagrams of Figs. 2 to 5, the present invention is provided on the second upper surface 12a, 12b on the first upper fitting surfaces 9a, 9b formed on the first upper surface 8. The second upper fitting surfaces 13a and 13b formed at a portion thereof are fitted to each other to be coupled to each other, and are formed adjacent to the second side surfaces 18a and 18b formed at both upper and lower sides of the second bottom surface 6. The two side fitting portions 19a, 19b, 19c, and 19d are fitted into the space between the inner surface and the outer surface in a triangular shape, and the fitting surface 7 formed adjacent to the second bottom surface 6 is By fitting to the fitting surface inserting portion 41, the coupling can be made without the adhesive as a whole. In addition, since the overall appearance of the cushioning material is made in a triangular shape, it is possible to safely maintain the appearance even from external impact. The material used in the present invention is preferably a corrugated cardboard of eco-friendly material to maintain a certain thickness, but not particularly limited.

According to the present invention, first side surfaces 11a and 11b are formed on a part of upper and lower side surfaces of the first bottom surface 1 with respect to the first bottom surface 1, and the first side surfaces 11a and 11b. ) Is assembled while folding inward of the first bottom surface 1 with respect to the ninth fold lines 29a and 29b with respect to the first bottom surface 1. In addition, second upper surfaces 12a and 12b are formed adjacent to the first side surface, and the second upper surfaces 12a and 12b extend from the first side surfaces 11a and 11b. It is assembled while folding the inside of the first side surfaces 11a and 11b on the basis of the 10 fold lines 30a and 30b.

The second upper fitting surfaces 13a and 13b are formed on a part of the second upper surfaces 12a and 12b, and the second upper fitting surfaces 13a and 13b are the eleventh folding lines 31a and 31b. It is assembled while folding the inner side of the second upper surface (12a, 12b) with a border. The second upper fitting surfaces 13a and 13b are fitted to the first upper fitting surfaces 9a and 9b formed on a part of the first upper surface 8 to enable adhesive-free bonding. The second upper fitting surfaces 13a and 13b and the first upper fitting surfaces 9a and 9b are formed on the second upper surfaces 12a and 12b and the first upper surface 8 so as to be opposed to each other when being coupled. It can be formed on each part.

The first rear surface 2 is formed adjacent to the right side of the first bottom surface 1, and the first rear surface 2 is bounded by a first fold line 21b to the first bottom surface 1. Will be assembled while folding the inside of. A first front surface 3 is formed on the right side of the first rear surface 2, and the first front surface is assembled by folding the inner side of the first rear surface 2 on the basis of the second fold line 22. do.

Meanwhile, the first rear surface 2 and the first front surface 3 are cut by a predetermined cut line in a left and right direction across the second fold line 22 at predetermined portions on both sides of the top and bottom sides, and are formed inside the cut line. Surfaces 10 and 8 may be assembled while being folded outward from each other with respect to the second fold line 22. That is, the third upper folding surface 10 formed between the third folding line 23a and the second folding line 22 formed on a portion of the center of the first rear surface 2 is the third folding line ( The second folding line 23b and the second folding line 22 are folded and assembled to the inside of the first rear surface 2 with 23a as a boundary, and formed on a part of the center of the first front surface 3. The first upper surface 8 formed between the upper and lower surfaces 8 is assembled while being folded inside the first front surface 3 with the third folding line 23b as a boundary. Accordingly, the first upper surface 10 and the first upper surface 8 are assembled by being folded outward with respect to the second fold line 22.

Part of the first upper fitting surface (9a, 9b) is formed on a portion of the first upper surface (8), the first upper fitting surface (9a, 9b) is the fourth folding line (24a, 24b) It is assembled while folding to the inside of the first upper surface 8 as a boundary. The first upper fitting surfaces 9a and 9b are fitted into and coupled to the second upper fitting surfaces 13a and 13b on the second upper surfaces 12a and 12b described above.

Referring to the assembly diagram of FIG. 1, the second front surface 4 is formed on the left side of the first bottom surface 1, and the second front surface 4 is formed on the first fold line 21a at the boundary. 1 It is assembled while folding to the inside of the bottom surface (1). An incision space is formed at the central portion of the first fold line 21a, which is a boundary between the first bottom surface 1 and the second front surface 4, and the incision space is to be fitted with a fitting surface 7 to be described later. It becomes the fitting surface inserting portion 41, by the combination of the fitting surface 7 and the fitting surface inserting portion 41 can be made more firmly coupled to the cushioning material.

On the left side of the second front surface 4, a second rear surface 5 is formed on the fifth fold line 25, and the second rear surface 5 borders the fifth fold line 25. It is assembled while folding to the inside of the second front (4). The second front surface 4 and the second rear surface 5 are cut by a predetermined cut line in the left and right directions of the fifth fold line 25 at predetermined portions on both upper and lower sides, and a surface formed inside the cut line ( 14 and 16 are assembled while being folded outward from each other with respect to the fifth fold line 25.

That is, the sixth fold line 14 is formed between the sixth fold line 26b and the fifth fold line 25 formed on a portion of the center of the second front surface 4. 26b) is folded and assembled inside the second front surface 4, and a sixth fold line 26a and a fifth fold line formed on a portion of the center of the second rear surface 5 are formed. The second upper entrance surface 16 formed between 25 is assembled while being folded inside the second rear surface 5 with the sixth fold line 26a as a boundary. Therefore, the second upper entrance surface 16 and the third upper surface 14 are assembled by being folded outward from each other on the basis of the fifth fold line 25.

In addition, the upper and lower front surfaces 4 formed by being cut by the third upper surface 14 and the incision line are folded and assembled inward of the second front surface 4 with respect to the twelfth folding lines 32a and 32b. First supporting wing surfaces 15a and 15b are formed, and the upper and lower rear surfaces 5 formed by being cut by the second upper entrance surface 16 and the incision line border the thirteenth folding lines 33a and 33b. As a result, second support wing surfaces 17a and 17b which are folded and assembled into the second rear surface 5 are formed.

In assembling, the first front surface 3 and the second front surface 4 are positioned inside and outside, respectively, to form a front surface, and the first rear surface 2 and the second rear surface 5 are located inside and outside, respectively. And form the back. The third upper face 14 is positioned to face the first upper face 8, and the second upper face 16 is positioned to face the first upper face 10.

Referring to FIG. 1 of the present invention, the second bottom surface 6 is formed adjacent to the seventh fold line 27 to the left of the second rear surface 5, and the second bottom surface 6 is formed. The assembly is made while folding the inner side of the second rear surface 5 with respect to the seventh folding line 27. On the other hand, on the upper and lower side surfaces of the second bottom surface 6, the second left and right sides 18a and 18b are formed adjacent to the fourteenth folding lines 34a and 34b, and the second left and right sides 18a, 18b) is assembled while being folded inward of the second bottom surface 6 with respect to the fourteenth folding lines 34a and 34b. In addition, second side fitting portions 19a, 19b, 19c, and 19d are formed on the second side surfaces 18a and 18b with respect to the fifteenth folding lines 35a, 35b, 35c, and 35d. The two side fitting portions 19a, 19b, 19c, and 19d are assembled while being folded inside the second side surfaces 18a and 18b with respect to the fifteenth folding lines 35a, 35b, 35c, and 35d.

Part of the left side of the center of the second bottom surface 6 is formed with the fitting surface (7) bordering the eighth folding line 28, the fitting surface (7) is the eighth folding line 28 It is assembled while folding to the inside of the second bottom surface 6 as a boundary. The fitting surface 7 is inserted into and fixed to the above-described fitting surface inserting portion 41 to be combined with the cushioning material.

The second bottom surface 6 is formed on the outside of the first bottom surface 1 during assembly to form a bottom surface, and a second side fitting is formed adjacent to the second side surfaces 18a and 18b. The portions 19a, 19b, 19c, and 19d are inserted into the space between the inner surface and the outer surface which are formed in a double, so that the engagement of the cushioning material is finally completed.

6 is a view showing the appearance of the packaging cushioning material is assembled according to the present invention, it can be fixed in a state that the side of the packaged product is placed on the third upper surface 14 of the cushioning material. The cushioning material of the present invention may be used for supporting both sides of an electronic product, for example, and the packaged product is placed on the buffering material of both sides in a state in which a plurality of the buffering material of the present invention is formed on the upper, lower, left and right sides. If it is placed, fixed and transported, it can be safely stored and transported without damaging the product.

The first left and right wing surfaces 15a and 15b and the second left and right wing surfaces 17a and 17b formed at both sides of the third upper surface 14 and the second upper entrance surface 16 are the third upper portion. As for supporting the packaged product placed on the surface 14, the first left and right wing surfaces 15a and 15b and the second left and right wing surfaces 17a and 17b elastically support the packaged product, thereby making it safer. Transportation is possible.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the scope of the present invention is not limited to the disclosed exemplary embodiments. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. Therefore, the cushioning material for packaging according to the present invention is based on the boneboard corrugated material as an environment-friendly configuration, but because it is possible to implement the same with other materials, but different materials and belong to a substantially equivalent range The configuration according to the present invention may have the same.

1: first bottom side 2: first rear side
3: first front 4: second front
5: 2nd rear 6: 2nd bottom
7: fitting side 8: first side
9a, 9b: first upper fitting face 10: first upper face
11a and 11b: first side surface 12a and 12b: second upper surface
13a, 13b: second upper fitting face 14: third upper face
15a, 15b: First support wing surface 16: Second upper elevation surface
17a, 17b: 2nd support wing surface 18a, 18b: 2nd side surface
19a, 19b, 19c, and 19d: second side fitting portions
21a, 21b: first folding line 22: second folding line
23a, 23b: third folding line 24a, 24b: fourth folding line
25: fifth fold line 26a, 26b: sixth fold line
27: seventh folding line 28: eighth folding line
29a, 29b: 9th fold line 30a, 30b: 10th fold line
31a, 31b: 11th folding line 32a, 32b: 12th folding line
33a, 33b: thirteenth folding line 34a, 34b: thirteenth folding line
35a, 35b, 35c, 35d: fifteenth folding line
41: insertion surface insert

Claims (4)

First bottom surface 1;
First side surfaces 11a and 11b which are formed on a part of upper and lower sides of the first bottom surface 1 and are folded inwardly of the first bottom surface 1 with respect to the ninth folding lines 29a and 29b. );
Second upper surfaces 12a and 12b extending from the first side surfaces 11a and 11b and being folded inwardly of the first side surfaces 11a and 11b on the basis of the tenth fold lines 30a and 30b. );
A first rear surface (2) adjacent to the first bottom surface (1) and formed by being folded inward of the first bottom surface (1) with a boundary of the first fold line (21b);
An inner surface formed of a first front surface 3 adjacent to the first rear surface 2 and formed to be folded inwardly of the first rear surface 2 with respect to a second fold line 22.
A second front surface (4) adjacent to the first bottom surface (1) and formed by being folded inward of the first bottom surface (1) with a boundary of the first fold line (21a);
A second rear surface (5) adjacent to the second front surface (4) and formed by being folded inward of the second front surface (4) at the boundary of the fifth fold line (25);
A second bottom surface 6 adjacent to the second rear surface 5 and formed by being folded inward of the second rear surface 5 with respect to the seventh folding line 27. Buffer for packaging.
The method of claim 1,
A first upper entrance surface 10 which is formed adjacent to a part of the center of the first rear surface 2 and is folded into an inner side of the first rear surface 2 on the basis of a third folding line 23a;
A first upper surface 8 is further formed adjacent to a portion of the center of the first front surface 3 and is folded into an inner side of the first front surface 3 on the basis of a third folding line 23b. ,
The first upper surface 10 and the first upper surface 8 are formed adjacent to the second fold line 22 bordering each other folded outwards,
First upper fitting surfaces 9a and 9b are formed on a part of the first upper surface 8, and the first upper fitting surfaces 9a and 9b border the fourth folding lines 24a and 24b. The cushioning material for packaging, characterized in that the folded to the inner side of the first upper surface (8).
The method of claim 1,
A third upper surface 14 formed adjacent to a central portion of the second front surface 4 and folded into an inner side of the second front surface 4 with a sixth folding line 26b as a boundary;
The second upper surface 16 is formed adjacent to a part of the center of the second rear surface 5 and is folded into an inner side of the second rear surface 5 on the basis of the sixth folding line 26a. ,
The third upper surface 14 and the second upper entrance surface 16 are formed to be folded outward from each other adjacent to the fifth fold line 25 as a boundary.
The second upper surface 4 formed by being cut by the third upper surface 14 and the incision line is folded and assembled to the inside of the second front surface 4 on the basis of the twelfth folding lines 32a and 32b. 1 support wing surface (15a, 15b) is formed,
A second upper and lower rear surfaces 5 formed by being cut by the second upper entrance surface 16 and the incision line are folded and assembled to the inside of the second rear surface 5 on the basis of the thirteenth folding lines 33a and 33b. 2. A cushioning material for packaging, characterized in that the support wing surfaces (17a, 17b) are formed.
The method of claim 1,
Second upper fitting surfaces 13a and 13b are formed on a part of the second upper fitting surfaces 12a and 12b, and the second upper fitting surfaces 13a and 13b are the eleventh folding lines 31a and 31b. It is formed by folding inward of the second upper surface (12a, 12b) to the boundary,
The second side surfaces 18a and 18b are formed by being folded to the inside of the second bottom surface 6 adjacent to the upper and lower sides of the second bottom surface 6 and bordering the fourteenth folding lines 34a and 34b. Second side fitting portions 19a, 19b, 19c, and 19d are formed on the second side surfaces 18a and 18b with respect to the fifteenth folding lines 35a, 35b, 35c, and 35d, respectively.
Adjacent to the second bottom surface 6 and folded to the inside of the second bottom surface 6 bordering on the eighth fold line 28, the fitting surface 7 is further formed, the fitting surface 7 is A packaging cushioning material, characterized in that the first bottom surface (1) and the second front surface (4) are fitted to the fitting surface insertion portion (41) formed on the center of the adjacent first fold line (21a).

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