KR200482479Y1 - A handle enforced paper packaging box without a wing hanger - Google Patents

Abstract

The object of the present invention is to solve the above-mentioned problems, and it is an object of the present invention to provide a paper packaging box which is made of a non-thick material and has a handle and a handle so that the handle and the handle can be made sufficiently strong to withstand the load of heavy goods. (K, 2-k), or k and k-1 in FIGS. 1 and 2, so that the handle and the wing or the force of the support are concentrated in one place (k) (403 in Fig. 7) to distribute the load to the box and strengthen the handle.
In order to accomplish this object, the present invention is directed to a device comprising a first side face (1), a bottom face (2), and a second side face (3); First handle portions (8, 9, 10, 11, 12, 13) extending from the first side surface (1); And a second handle (4, 5, 6, 7) extending from said second side surface (3) in a direction opposite to said first handle, said second handle being symmetrical with respect to each other, First and second handle hole forming portions (9, 10) to be formed; First and second adhesive portions (8, 11) formed symmetrically in opposite directions from the first and second handle hole forming portions (9, 10); A bottom portion (12) formed in a direction opposite to the first side surface (1) from the second handle hole forming portion (10); And a third adhesive portion (13) formed in a direction opposite to the first side surface (1) from the bottom portion (12), wherein the first handle portion 4 handle hole forming portions (5, 6); And fifth and sixth adhesive portions (4, 7) symmetrically formed in the opposite directions from the third and fourth handle hole forming portions (5, 6), respectively, and discloses a pull- have.

Description

{A HANDLE ENFORCED PAPER PACKAGING BOX WITHOUT A WING HANGER}

The present invention relates to a handle-reinforced paper packaging box, and more particularly, to a paper packaging box which includes a pair of two-ply handles each having a support or a wing hanger for fixing the handle when the handle is formed will be.

Boxes are often used as a means of packaging, transporting and storing various articles. In the case of the packaging box, the thickness of the paper material is manufactured using thick cardboard or corrugated cardboard. However, the packaging box is widely used for protecting the product from external shocks, as well as for convenience of transportation and easy storage and storage.

Since the packing paper box is for transporting and storing articles, it is often necessary to be made of a thick material because the handle must be easy to hold with the handle and the handle must be able to withstand the load of the article.

However, when the knob is made of a thick material, the weight is heavy, and the manufacturing cost is increased by using thick paper or the like.

In addition, the conventional handle portion is generally made of a single layer, and even if it is made of two layers, it is difficult to adhere strongly because it has to be opened for taking out the object.

The most commonly used technique among the conventional techniques is to extend the both sides of the box input port portion to form the handle as shown in Fig. 1A and Fig. 1B used in a drink box or an edible oil box.

The disadvantage of such a box is that as the knob is molded, the load of the contents is concentrated at one point where the knobs K-1 and K-2, which are knob support brackets, The weight of the object in the box can cause the handle to break. In order to compensate for this, it is necessary to increase the paper thickness of the entire box to reinforce the grip portion and the wing fitting portions (K, K-1) Since all the forces are concentrated, if the object has a load of a certain weight or more, the damage can not be prevented.

Also, when the floor portion (K-3-1) is assembled and fitted as shown in FIG. 1, there is a problem that the floor portion is damaged due to its weight and the object is taken out.

In addition, the box of the type shown in FIG. 2A and FIG. 2B has a bottom, which is integrated with the body, so there is no risk of the object being pulled out. However, the weak point is that the handle is weak in cross- .

Also, referring to Conventional Technique 1 (Korean Patent No. 10-1292248), as shown in Fig. 3, there is disclosed a method of reinforcing strength by overlapping knobs.

However, since the shape of the portion (k, 2-k) subjected to the force is the same as the shape of the portion (k, k-1) subjected to the force in Fig. 2 in the case of the box shown in Fig. 3, Still have.

Therefore, in order to solve the above-mentioned problem, the present invention includes a knob form capable of dispersing the concentration of force at a specific point by changing the shape of the portion (k, k-1) in which the force is concentrated at the handle portion of the paper box There was a need to develop paper boxes.

Korean Patent No. 10-1292248

The following description provides a simplified description of one or more embodiments in order to provide a basic understanding of embodiments of the present invention. This section is not a comprehensive overview of all possible embodiments and is not intended to identify key elements or to cover the scope of all embodiments of all elements. Its sole purpose is to present the concept of one or more embodiments in a simplified form as a prelude to the more detailed description that is presented later.

It is an object of the present invention to provide a paper packaging box which is made of a non-thick material and can be manufactured to have sufficient rigidity to withstand the loads of heavy articles.

In order to achieve this object, the present invention relates to a device comprising a first side face (1), a first bottom face (2), and a second side face (3); First handle portions (8, 9, 10, 11, 12, 13) extending from the first side surface (1); And a second handle (4, 5, 6, 7) extending from the second side surface (3) in a direction opposite to the first handle, the first handle being symmetrical with respect to each other, First and second handle hole forming portions (9, 10) to be formed; First and second adhesive portions (8, 11) formed symmetrically in opposite directions from the first and second handle hole forming portions (9, 10); A second bottom part (12) formed in a direction opposite to the first side surface (1) from the second handle hole forming part (10); And a third adhesive portion (13) formed in a direction opposite to the first side surface (1) from the second bottom portion (12), wherein the second handle portion And fourth handle hole forming portions (5, 6); And fifth and sixth adhesive portions (4, 7) symmetrically formed in the opposite directions from the third and fourth handle hole forming portions (5, 6), respectively, and discloses a pull- have.

The first and second handle hole forming portions 9 and 10 symmetrical about the line between the first and second handle hole forming portions 9 and 10 and the first and second handle hole forming portions 9 and 10, And the second grip portions are folded so as to be adhered to each other, and the first grip portion is folded to be symmetrical about the line between the third and fourth grip hole forming portions (5, 6) The fourth handle hole forming portions 5 and 6 and the fourth and fifth adhesive portions 4 and 7 may be folded to adhere to each other.

In addition, the third adhesive portion 13 may be adhered to a corresponding portion of the second side face 3.

According to this configuration of the present invention, since the handle is double-glued and a pair of the double-glued knobs forms the grip portion, the grip portion can be firmly formed, so that the stability can be secured when the object is put in a packing paper box have.

Further, the entire box side surface of the surface 403 of Fig. 7 becomes one body with the handle portion so that there is no force concentrating portion (k, k-1) like the box shown in Fig. 1 to Fig. And can withstand loads of four times or more than those of the conventional box type ones shown in Figs.

Further, according to the configuration of the present invention, since the handle is provided on the side portion, the paper packaging box can be stacked in a free direction in a developed state.

Further, since the side surface portion on the developed view becomes the handle, it is not necessary to separately form the handle.

In addition, although the handle of the paper packaging box has to be made stronger in the prior art, the strength of the body of the paper packaging box must be made stronger. However, since the handle is strengthened according to the present invention, the strength of the body may be made somewhat weak.

To the accomplishment of the foregoing and related ends, the one or more embodiments comprise the features hereinafter described and particularly pointed out in the claims. The following description and the annexed drawings set forth in further detail certain illustrative aspects of these embodiments. Those skilled in the art will appreciate that these aspects are merely exemplary and that various modifications are possible. Furthermore, the presented embodiments are construed to include both these embodiments and equivalents of such embodiments.

Various features of the drawings may not be shown in accordance with the practice, depending on the practice. Thus, the dimensions of the various features may optionally be enlarged or reduced for simplicity. Also, some of the figures may be simplified for simplicity. Accordingly, the drawings may not show all components of the presented device (e.g., device) or method. Finally, like reference numerals can be used to describe similar features throughout the description and drawings.
Figs. 1A to 3 illustrate a paper packaging box according to the prior art.
4 is a developed view of a paper packaging box according to an embodiment of the present invention.
FIG. 5 illustrates an assembling step of a paper packaging box according to an embodiment of the present invention.
FIG. 6 illustrates an assembling step of a paper packaging box according to an embodiment of the present invention.
Figure 7 shows a paper box for wrapping according to one embodiment of the present invention.
FIG. 8 shows a packaging paper box showing the side handles 501, 502 after assembly according to one embodiment of the present invention.

Various embodiments are now described with reference to the drawings, wherein like reference numerals are used throughout the drawings to refer to like elements. For purposes of explanation, various descriptions are set forth herein to provide an understanding of the present invention. It is evident, however, that such embodiments may be practiced without these specific details. In other instances, well-known structures and devices are shown in block diagram form in order to facilitate describing the embodiments.

4 is a developed view of a paper packaging box according to an embodiment of the present invention.

Referring to FIG. 4, a developed view of a paper packaging box according to the present invention includes a first side face 1, a bottom side 2, and a second side face 3; First handle portions (8, 9, 10, 11, 12, 13) extending from the first side surface (1); And a second handle (4, 5, 6, 7) extending from said second side surface (3) in a direction opposite to said first handle, said second handle being symmetrical with respect to each other, First and second handle hole forming portions (9, 10) to be formed; First and second adhesive portions (8, 11) formed symmetrically in opposite directions from the first and second handle hole forming portions (9, 10); A bottom portion (12) formed in a direction opposite to the first side surface (1) from the second handle hole forming portion (10); And a third adhesive portion (13) formed in a direction opposite to the first side surface (1) from the bottom portion (12), wherein the first handle portion 4 handle hole forming portions (5, 6); And fifth and sixth adhesive portions (4, 7) symmetrically formed in the opposite directions from the third and fourth handle hole forming portions (5, 6), respectively, and discloses a pull- have.

A hand-held type paper packaging box according to an embodiment of the present invention includes a first side surface 1, a bottom portion 2, and a second side surface 3.

The first side surface (1) and the second side surface (3) each include a handle portion.

The first handle portions 8, 9, 10, 11, 12, 13 extend from the first side surface 1 in a direction opposite to the lid portion 2.

The second handle 4, 5, 6, 7 extends from the second side surface 3 in a direction opposite to the first handle. The second handle includes first and second handle hole forming portions (9, 10) symmetrical to each other and each having a handle hole.

The first and second knock hole forming portions 9 and 10 are symmetrical in shape and are formed with knob holes having a size suitable for entering a finger or a hand when lifting the paper packaging box.

The first and second adhesive portions 8 and 11 are formed symmetrically with respect to each other from the first and second knock hole forming portions 9 and 10, respectively.

The bottom portion 12 is formed in a direction opposite to the first side face 1 from the second pull hole forming portion 10.

The third adhesive portion 13 includes a third adhesive portion 13 formed in a direction opposite to the first side face 1 from the bottom portion 12. [

The first handle portion includes third and fourth handle hole forming portions (5, 6) symmetrical to each other and each having a handle hole, and the first and second handle hole forming portions (5, 6) And fifth and sixth adhesive portions 4 and 7 formed symmetrically with respect to the first and second adhesive portions 4 and 7, respectively.

The shape of the third and fourth knob hole forming portions 5 and 6 is symmetrical, and a knob hole is formed in a size suitable for a finger or a hand to enter the paper packing box.

The second handle portion has the first and second handle hole forming portions (9, 10) symmetrical about the line between the first and second handle hole forming portions (9, 10) and the first and second handle hole forming portions The bonding portions 8 and 11 are folded to adhere to each other.

The first grip hole forming portion 9 and the first grip portions 8 are bonded to the second grip hole forming portion 10 and the second grip portion 11 to form the second grip portion so that a strong grip portion is formed.

The first handle portion includes third and fourth handle hole forming portions 5 and 6 symmetrical about the line between the third and fourth handle hole forming portions 5 and 6 and fourth and fifth handle hole forming portions 5 and 6, (4, 7) can be folded to adhere to each other.

The third grip hole forming portion 5 and the fourth grip portions 4 are bonded to the fourth grip hole forming portion 6 and the fifth grip portion 7 to form the first grip portion so that a strong grip portion is formed.

The third adhesive portion 13 may be adhered to the corresponding portion of the second side face 3, the left side portion of the fourth adhesive portion on the developed view of Fig.

When the third adhesive portion 13 is attached to the second side face 3 and the box is formed, the lid portion 12 is present between the first handle portion and the second handle portion, and the first handle portion and the second handle portion When the part is rolled together, a four-ply knob is made.

FIG. 5 illustrates an assembling step of a paper packaging box according to an embodiment of the present invention.

5, the second handle portion has the first and second handle hole forming portions 9, 10 (hereinafter, referred to as " first and second handle hole forming portions ") symmetrical about a line between the first and second handle hole forming portions 9 and 10, ) And the first and second adhesive portions (8, 11) are adhered to each other.

The first grip hole forming portion 9 and the first grip portions 8 are bonded to the second grip hole forming portion 10 and the second grip portion 11 to form the second grip portion so that a strong grip portion is formed.

FIG. 6 illustrates an assembling step of a paper packaging box according to an embodiment of the present invention.

The first handle portion includes third and fourth handle hole forming portions 5 and 6 symmetrical about the line between the third and fourth handle hole forming portions 5 and 6 and fourth and fifth handle hole forming portions 5 and 6, (4, 7) can be folded to adhere to each other.

The third handle hole forming portion 5 and the fourth adhesive portion 4 are adhered to the fourth knob hole forming portion 6 and the fifth adhesive portion 7 to form the first knob portion so that a strong knob is formed.

Finally, the third adhesive portion 13 is folded about the line between the second side face 3 and the fourth adhesive portion 4 so that the fourth adhesive portion 4 is formed on the corresponding portion of the side face 3, As shown in Fig.

The first side face 1, the bottom face 2, the second side face 3 and the lid portion 12 are formed as square pillars. On both sides of the lid portion 12, An additional portion is present.

Its shape is shown in Figs. 7 and 8. Fig.

7 and 8 illustrate a paper box for packing according to an embodiment of the present invention.

Referring to FIG. 7, a first handle 401 and a second handle 402 are present, and a substantially four-ply handle is formed when the first handle 401 and the second handle 402 are rolled together.

Referring to FIG. 8, an object can be inserted through a side surface.

Accordingly, a paper packing box having a much stronger grip strength than a conventional paper packing box can be formed.

The description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the scope of the invention. Thus, the present invention should not be construed as limited to the embodiments set forth herein but is to be accorded the widest scope consistent with the principles and novel features set forth herein.

Claims (3)

A first side surface (1), a first bottom surface (2) and a second side surface (3);
First handle portions (8, 9, 10, 11, 12, 13) extending from the first side surface (1); And
And a second handle (4, 5, 6, 7) extending from the second side surface (3) in a direction opposite to the first handle,
The first handle includes first and second handle hole forming portions (9, 10) symmetrical to each other and each having a handle hole;
First and second adhesive portions (8, 11) formed symmetrically in opposite directions from the first and second handle hole forming portions (9, 10);
A second bottom part (12) formed in a direction opposite to the first side surface (1) from the second handle hole forming part (10); And
And a third adhesive portion (13) formed in a direction opposite to the first side surface (1) from the second bottom portion (12)
The second handle includes third and fourth handle hole forming portions (5, 6) symmetrical to each other and each having a handle hole; And
And fifth and sixth adhesive portions (4, 7) symmetrically formed in the opposite directions from the third and fourth knob hole forming portions (5, 6)
The first handle portion includes first and second knob hole forming portions (9, 10) symmetrical about a line between the first and second knob hole forming portions (9, 10), and first and second knob hole forming portions The two adhesive portions 8, 11 are folded so as to be adhered to each other,
(5, 6) symmetrical with respect to a line between the third and fourth handle hole forming portions (5, 6), and the fourth and fifth handle hole forming portions 5 Adhesive portions 4 and 7 are folded to adhere to each other,
The third adhesive portion 13 is adhered to a corresponding portion of the second side face 3,
A first auxiliary side surface extending from the first auxiliary side surface to a predetermined length is formed on the first side surface and a second auxiliary side surface extending upwardly and downwardly from each of the first auxiliary side surfaces is formed, A slit extending a predetermined length along a boundary line is formed at a boundary between the first auxiliary side surface and the second auxiliary side surface,
And a slit entrance portion for entering the slit is formed in the second side surface.
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