KR20130042134A - Paper box including toughened strap - Google Patents

Paper box including toughened strap Download PDF

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Publication number
KR20130042134A
KR20130042134A KR1020110106264A KR20110106264A KR20130042134A KR 20130042134 A KR20130042134 A KR 20130042134A KR 1020110106264 A KR1020110106264 A KR 1020110106264A KR 20110106264 A KR20110106264 A KR 20110106264A KR 20130042134 A KR20130042134 A KR 20130042134A
Authority
KR
South Korea
Prior art keywords
handle
hole
paper box
plates
lid
Prior art date
Application number
KR1020110106264A
Other languages
Korean (ko)
Inventor
이상진
Original Assignee
이상진
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이상진 filed Critical 이상진
Priority to KR1020110106264A priority Critical patent/KR20130042134A/en
Publication of KR20130042134A publication Critical patent/KR20130042134A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/44—Integral, inserted or attached portions forming internal or external fittings
    • B65D5/441—Reinforcements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/44—Integral, inserted or attached portions forming internal or external fittings
    • B65D5/46—Handles
    • B65D5/46072—Handles integral with the container
    • B65D5/46088—Handles integral with the container formed by extensions of closure flaps, by closure flaps or by extensions of side flaps of a container formed by folding a blank to form a tubular body
    • B65D5/46096—Handles integral with the container formed by extensions of closure flaps, by closure flaps or by extensions of side flaps of a container formed by folding a blank to form a tubular body two opposite closure flaps being provided with handle elements which are in contact with each other
    • B65D5/46112—Handles integral with the container formed by extensions of closure flaps, by closure flaps or by extensions of side flaps of a container formed by folding a blank to form a tubular body two opposite closure flaps being provided with handle elements which are in contact with each other either the handle elements being formed with lugs which engage with the other side walls or closure flaps, or the other closure flaps folding over a part of the handle to maintain the handle in position

Abstract

PURPOSE: A handle-reinforced paper box is provided to reinforce the strength of a handle part, thereby preventing the handle part from being easily torn in case of carrying a heavy object. CONSTITUTION: A handle-reinforced paper box is manufactured with paper and includes a packing part(5) and a handle part. The assembled packing part houses articles. The handle part comprises two cap handle plates(10) and two cap handle fixing plates(20). The cap handle plates are extended from two edges facing each other among four edges forming the rectangular upper side of the packing part. The cap handle fixing plates are extended from the other two edges facing each other among the four edges. Handle holes(15) are respectively formed at positions corresponding to each other on the centers of the surfaces of the cap handle plates. The shape of a reinforcing cut part(17) on the upper side of the cap handle plate is overlapped with that of the handle hole in case of folding the reinforcing cut part toward the handle hole. Fixing holes(25) are respectively formed on the cap handle fixing plates, and the upper edges of overlapped cap handle parts are respectively inserted into the fixing holes. A folding line(13) is extended from the base line of the handle hole.

Description

Handle Reinforcement Paper Box {PAPER BOX INCLUDING TOUGHENED STRAP}

The present invention relates to a paper box, and more particularly, to a paper box having a handle having a handle portion formed on top of a packing part in the form of a hexagonal box.

Paper boxes are widely used as a means for packing a large amount of articles into one, or providing easy storage, transport and the like.

In particular, a paper box having a handle having a handle formed on the top of the packing part is also commonly used for the packing of small quantity set goods which can be carried by one person, such as providing dozens of beverage bottles in one package.

In the case of a paper box having a handle conventionally used, it has a structure as shown in the development of FIG.

The portion represented by a solid line in the drawing represents a folded portion, by joining both corners of the folding and contacting the box according to the folded portion, as shown in Figures 2 to 3 showing an embodiment of the present invention Is achieved.

That is, two lid handle plates 10 having almost the same shape are extended from two opposite edges of the upper edge in the drawing of the packing part 5 which is folded and bonded to have a box shape of a hexagonal body, and likewise from the remaining two edges. Since the lid handle fixing plate 20 of the same shape is extended, the left and right upper portions of the two lid handle plates 10 which are folded in the state in which the two lid handle plates 10 facing each other are folded to abut each other are two lid handle fixing plates. By being inserted into the fixing holes 25 of the 20, the closing state of the opening of the packing part 5 is fixed, and the handle holes 15 formed in the lid handle plate 10 respectively form one holding hole. Will be done.

This type of paper box is made of a paper material with good processability, so that the manufacturing is completed by simply folding and bonding a large amount of paper plate material in the form as shown in FIG. 7, in terms of mass productivity, ease of manufacture, and the like. Compared with other packing containers, it has incomparable strengths and can be manufactured at low cost, so it has the advantage that it is not burdened to be used once and used.

However, there is also a somewhat fatal disadvantage in the handle portion included for ease of transport, because the paper is made of a material that is not high strength, when the weight of the article to be packed is heavy, tearing of the paper from the handle hole 15 Frequently, they easily rise up and lose their function as a handle.

Handle reinforcement paper box according to the present invention, the handle portion that can overcome the disadvantages of the conventional handle-type paper box described above, the handle portion is not easily torn even when carrying a high-weight article by strengthening the strength of the handle portion It is an object to provide a provided paper box.

It is still another object of the present invention to provide a handle reinforcement paper box having a structure capable of further solidifying a packing state.

In order to achieve the above object, the handle reinforcement paper box according to the present invention is made of a paper material, the packing portion for receiving the object in the assembled state has a form of a hexahedral box as a whole, the paper formed with a handle portion on the packing portion In the box, the handle portion, two lid handle plate extending from two opposite edges of the rectangular edge of the upper portion of the packing portion, and two lid handles extending from two opposite edges of the upper square edge of the packing portion Consists of a fixed plate, the two lid handle plate, the handle hole is formed in the position corresponding to each other in the center of the plate surface, while the upper portion of the handle plate, the portion overlapping with the handle hole when folded in the direction of the handle hole For reinforcement molded into a shape matching the shape of the handle hole A cutout part is formed, and the lid handle fixing plate is configured to include a fixing hole into which the upper edges of the two overlapping lid handle plates can be inserted while the two lid handle plates abut each other.

Further, the handle reinforcement paper box according to the present invention, by forming a fold line in connection with the bottom line of the handle hole, the two lid handle plate is approaching each other and when folded, the upper surface of the fold line is in contact with each other, At this time, the handle hole is made of a structure in which the through hole is formed by folding the uncut section by remaining a portion of the cut line for forming a through hole, the one of the handle hole of the two handle holes The uncut section may be positioned at an upper portion of the one handle hole, and the uncut section of the other handle hole may be positioned at a bottom portion of the other handle hole.

By the configuration as described above, the handle reinforcement paper box according to the present invention has the following effects.

First, since the plate material is configured to support the handle portion twice as compared to the conventional handle-type paper box provides a paper box having a handle that the handle portion is not easily torn even when carrying a heavy weight of the handle portion is reinforced can do.

Second, the cover plate is formed to cover the overlapping portion of the lid handle hole not only improves the sealability of the packing portion, but also prevents the top surface of the packing portion from being deformed by being distorted or opened due to the load, and thus the fastening state is more firmly maintained.

1 is a development of the handle reinforcement paper box according to a preferred embodiment of the present invention,
2 is a perspective view illustrating a process of assembling the paper box of FIG.
3 is a perspective view showing a state in which the assembly of the paper box of Figure 1 is completed,
Figure 4 is an enlarged front view of the handle hole portion of the conventional paper box shown in Figure 7,
5 is an enlarged front view of a handle hole part of the paper box shown in FIG. 1;
Figure 6 is an enlarged perspective view of the upper portion of the assembly state of the paper box of Figure 1,
7 is a developed view showing an example of a conventional paper box.

Hereinafter, the configuration of the handle reinforcement paper box according to the present invention described above, with reference to the accompanying drawings showing a preferred embodiment of the present invention will be described in more detail.

On the other hand, in the description of the handle reinforcement paper box according to a preferred embodiment of the present invention, for the components having the same function as the paper box according to the prior art described above, to give the same reference numerals in order to avoid unnecessary misunderstanding. do.

1 is a development view of a handle reinforcement paper box according to a preferred embodiment of the present invention.

The manufacture of the packing paper box by folding the folds indicated by the thin solid line and joining the edges is not much different from that described with reference to FIG.

Moreover, the handle reinforcement paper box according to the preferred embodiment of the present invention also has two lid handle plates 10 and two lid handle fixing plates 20 extending from the upper edge of the packing part 5, In combination with each other to close the opening of the packing portion 5 to form a handle portion.

However, the handle reinforcement paper box according to the present invention has a big difference in two points from the conventional paper box, the first, the handle reinforcement paper box according to the present invention on the top of the lid handle plate 10, When folded in the direction of the handle hole 15, the reinforcing cutout portion 17 formed in a shape that matches the shape of the hole of the handle hole 15 is formed in a portion overlapping with the handle hole 15.

Of course, as illustrated in FIG. 7, even in a conventional paper box, there is a case where a folded portion of the lid handle plate 10 is provided, but this is only carried by the carrier's hand while the cut edge of the paper grasps the handle. By directly contacting to, it is only to prevent the hand from being injured at the rough edges or to improve the grip feeling, and it is configured only to the extent that the end edge of the folded state does not reach the handle hole 15.

However, the handle reinforcement paper box according to the present invention, as shown in the embodiment, when the folded portion of the upper portion of the lid handle plate 10 is completely folded, it is assumed that there is no reinforcement cutout 17 The reinforcing cutout portion 17 is configured to cover a part or the entirety of the hole 15, and accordingly, a cutout portion 17 cut to match a shape of the handle hole 15 to a region overlapping the handle hole 15. do.

The reinforcing cutout 17 is a part for dramatically improving the strength of the handle part, which will be described later in more detail.

The second difference from the conventional handle-type paper box is the shaping method of the handle hole 15.

The handle hole 15 forms two grip handle plates 10 by overlapping each other. In the case of the conventional handle hole 15, the handle hole 15 is formed in the form of a complete through hole, or a part of the hole. Even when the section is left uncut and formed to be folded, it is manufactured to be folded in the same direction as shown in FIG. 7 in terms of molding convenience.

However, the handle hole 15 according to the present invention is formed upward in contact with the folding line 13 for folding and close the two lid handle plate 10, while one uncut section is one on top, the other Is shaped into a symmetrical form of the underlying structure. Such a structure is also intended to give another advantageous advantage to the handle reinforcement paper box according to the present invention, the description thereof will be described in more detail later with reference to FIG.

2 to 3 is a view showing a process of assembling the paper box in a state capable of packing by folding and bonding the paper sheet of the type shown in FIG.

The paper box of Figure 3 showing the fully assembled state does not show a significant difference in appearance from the assembled state of the conventional paper box with a handle.

However, the handle reinforcement paper box according to the present invention, as shown in Figure 2 showing the intermediate state before the completion of the assembly, the reinforcing cutout portion 17 in a state where the upper portion of the lid handle plate 10 folded downward in the drawing ) Forms a portion (or all) of the handle hole 15.

In order to more clearly explain such a state, reference is made to FIGS. 4 to 5 in which the upper portion of the lid handle plate 10 is folded toward the handle hole 15.

4 shows a state in which the upper portion of the lid handle plate 10 is folded toward the handle hole 15 in the conventional paper box shown in FIG.

Since the illustrated structure folds only up to an area where the upper portion of the lid handle plate 10 does not reach the handle hole 15, one layer of paper per lid handle plate 10 when a heavy article is accommodated in the packing part 5. Even if the plate, ie the two lid handle plates 10, all the weight is applied to only two layers of paper plate.

That is, even when rounding the inside of the handle hole 15 as shown in order to lower the risk of tearing starting from the handle hole 15, the weight applied to both ends of the upper side of the handle hole 15 as indicated by the arrow. Becomes significant and breakage occurs frequently at this point.

However, as can be seen through FIG. 5 showing a state where the lid handle plate 10 of the paper box according to the preferred embodiment of the present invention is folded toward the handle hole 15, the reinforcing cutout portion of the present invention ( 17 is made of a structure surrounding the handle hole 15, the weight of the upper end of the handle hole 15 is not only dispersed in various directions as indicated by the arrow, but also the two lid handle plate 10 In the overlapped state, since the four-ply paper plate material corresponding to twice the conventional paper box is in a state of dispersing the weight, it will have twice as much strength as the conventional one.

On the other hand, the handle hole 15 according to the present invention, the plate material corresponding to the area constituting the handle hole 15 is configured to be folded and used in the uncut section, as shown in Figure 2 and 3, one The non-cutting section of the handle hole 15 of the handle hole 15 is located at the upper portion of the handle hole 15, so that when the two lid handle plates 10 overlap, the upper portion of the handle hole 15 formed in the lid handle plate 10 abuts. It is configured to fold upward through the through.

Such a structure may serve to enhance the convenience of transportation by placing a soft folded portion at the place where the paper box carrier touches, rather than the edge of the sharp and rough paper sheet.

On the other hand, as described above, the non-cutting section of another handle hole 15 is located at the underlined portion of the handle hole 15, and the structure thereof is clearly shown in FIG. 6, which shows an enlarged upper portion of the paper box.

As shown, the plate portion extending from the handle hole 15 that the uncut portion is located at the underlined portion, penetrates the handle hole 15 of the other lid handle plate 10 abutted from the bottom to cover the opposite upper surface Located.

Such a structure not only serves to completely cover the gap communicated with the packing part 5, which must occur at the contact portion of the handle hole 15, but also forms an interference fit structure in the hole, so that the two lid handle plates (10) serves to further tighten the fastening state.

Although the present invention has been described in connection with the preferred embodiments thereof with reference to the accompanying drawings, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. Rather, those skilled in the art will appreciate that many modifications and variations of the present invention are possible without departing from the spirit and scope of the appended claims. Accordingly, all such appropriate modifications and changes, and equivalents thereof, should be regarded as within the scope of the present invention.

5: packing part 10: lid handle plate
13: fold line 15: handle hole
17: reinforcing cutout 20: lid handle fixing plate
25: fixing hole

Claims (2)

In the paper box is made of a paper material, the packing part 5 for receiving the object in the assembled state has a form of a hexahedral box as a whole, in the paper box formed with a handle portion on the packing part 5,
The handle part includes two lid handle plates 10 extending from two opposite edges of the rectangular edges of the packing part 5 and two opposite edges of the upper rectangular edges of the packing part 5. Consists of two extended lid handle fixing plate 20,
The two lid handle plates 10 have handle holes 15 respectively formed at positions corresponding to the center of the plate surface, while the handle holes 15 are folded in the direction of the handle hole 15 on the handle plate 15. A reinforcing cutout portion 17 formed in a shape corresponding to the shape of the handle hole 15 is formed at a portion overlapping with the 15,
The lid handle fixing plate 20 has a fixing hole 25 into which the upper edges of the two overlapping lid handle plates 10 can be inserted while the two lid handle plates 10 abut each other. Characterized in that configured to include, handle reinforcement paper box.
The method according to claim 1, wherein the fold line 13 is formed in connection with the bottom line of the handle hole 15, thereby allowing the two lid handle plates 10 to approach each other, and when folded, the upper surface of the fold line abuts each other. Structure,
At this time, the handle hole 15 is made of a structure in which a through hole is formed by folding an uncut section by remaining a portion of a cut line for forming a through hole. The uncut section of the one handle hole 15 of 15 is located at the upper portion of the one handle hole 15, and the uncut section of the other handle hole 15 of the other handle hole 15 A handle reinforcement paper box, characterized in that configured to be located at the underlined portion.
KR1020110106264A 2011-10-18 2011-10-18 Paper box including toughened strap KR20130042134A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020110106264A KR20130042134A (en) 2011-10-18 2011-10-18 Paper box including toughened strap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110106264A KR20130042134A (en) 2011-10-18 2011-10-18 Paper box including toughened strap

Publications (1)

Publication Number Publication Date
KR20130042134A true KR20130042134A (en) 2013-04-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110106264A KR20130042134A (en) 2011-10-18 2011-10-18 Paper box including toughened strap

Country Status (1)

Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180000694U (en) * 2016-08-31 2018-03-08 주식회사딜루션 Foldable box for displaying hologram image
KR102035460B1 (en) * 2019-08-21 2019-11-08 고한덕 Packing paper box

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180000694U (en) * 2016-08-31 2018-03-08 주식회사딜루션 Foldable box for displaying hologram image
KR102035460B1 (en) * 2019-08-21 2019-11-08 고한덕 Packing paper box

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