KR101691003B1

KR101691003B1 - The box for packing

Info

Publication number: KR101691003B1
Application number: KR1020150092875A
Authority: KR
Inventors: 김충웅
Original assignee: 김충웅
Priority date: 2015-06-30
Filing date: 2015-06-30
Publication date: 2016-12-29

Abstract

The present invention relates to a packing box. The packing box comprises a lower case and an upper case. The lower case comprises: a cover floor sheet; a first cover external side sheet and a third cover external side sheet; a second cover external side sheet and a fourth cover external side sheet; a side folding portion; a cover internal side sheet; a floor support sheet; a plurality of insertion grooves; a pair of blade pieces; and four edge folding portions. Therefore, according to the present invention, an artificial synthetic adhesive is not used to be eco-friendly, and composition is simple for assembly to be easy to save labor costs.

Description

The box for packing

More particularly, the present invention relates to a packaging box, and more particularly, to a packaging box, which does not cause a mark due to an adhesive and does not cause lifting due to a bonding portion, is smooth at corners and edges, is easy to assemble, Economic and environmentally friendly packing boxes.

In general, a packaging box is a box for storing articles in a space formed in the inside thereof, and for safely storing and transporting the articles, and is used for carrying various products produced in an industrial field, Various types of packing boxes are used depending on the form.

Due to the development of the distribution industry, most of the products are delivered to department stores, traditional markets, large marts, convenience stores, etc. through the distribution network. A typical packaging box for packing such products is roughly divided into foods such as cans, fruits, cakes, liquor and other processed foods, and packing boxes for packing human body cleaning products such as soap, toothpaste, shampoo, The material is made of paper that is convenient for making and transporting.

These packaging boxes are used variously in daily life, and various changes are being made, such as making various forms in consideration of the shape and size of the articles, or emphasizing the aesthetic elements in the appearance of the box.

The conventional packing box of the related art has an inner container capable of accommodating goods therein and a lower case and an upper case opened to open the upper container so that the inner container can be seated, And an upper case which can be sealed.

Particularly, the lower case is composed of a cover for advertisement of a commodity, and a thick material which is joined to the cover to securely store the commodity accommodated inside. The above or usually corrugated cardboard is often used.

Since the corrugated cardboard is 1/3 of the weight of the wooden box and its volume is reduced by 30 to 40% and the loading efficiency of the contents is high, there is a merit in transportation of products such as various kinds of fruits. Such corrugated cardboard has compressive strength or rupture strength Suitable for packaging of fruits which are excellent and are likely to be damaged by weak impact or shaking during transportation

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FIG. 1 is a perspective view showing a state before a joining of a front cover constituting a lower case of a packaging box according to the prior art and FIG.

Referring to FIG. 1, the lower case of the packaging box according to the related art is composed of labels 10 and 20, and the label includes a label bottom plate constituting the bottom of the lower case, And a bonding portion 12 to which an adhesive is applied on the inner side of one side of the side surface plate 11, and the above-mentioned (20) is composed of a bottom side plate 11, A bottom plate 21 and a side plate 23 extending from the bottom plate 21 to four sides of the fold line 22.

The packing box attaches the adhesive portion 12 of the label 10 to the inner side to the side plate 23 to the side plate 23 and folds inward at an angle of 90 degrees with respect to the folding line to form the lower case.

However, such a conventional packing box is folded vertically to form a box by attaching one side of the mark to the side of the label and then folding the box vertically so that the ground line portion is folded in a state of not completely vertical, And there is a disadvantage that when the adhesive on the label is not completely adhered to the adhesive after drying, a phenomenon occurs.

Also, since the process of assembling the packaging box by using the adhesive and attaching the cover and ~ is complicated, it takes a long time to manufacture the packaging box, so that labor costs are high and the cost of the adhesive is high. There is also concern that environmental pollution can occur during disposal.

Therefore, when packaging boxes are assembled, marks are not left on the boxes, and packaging boxes for environmentally friendly packaging are desperately required while minimizing manufacturing and assembling costs.

Korean Utility Model Registration No. 20-0422800 Korean Patent Registration No. 10-0965498

Accordingly, it is a first object of the present invention to overcome the above-mentioned problems and to provide a packaging box in which adhesive does not need to be bonded to a cover and thus the adhesive does not occur, , And the second object is that the inside folded edges of ~ are assembled without the fold line so that the edges of the cover and the inside folded to the inside are straight and the environmentally friendly packaging box is not used because no artificial synthetic adhesive is used The third object of the present invention is to provide a packaging box which is economical because the construction is simple and easy to assemble, labor costs are saved, and adhesive is not used.

According to an aspect of the present invention, there is provided a packing box including a lower case having an opened upper portion and an upper case for preventing release of goods stored in the lower case by covering the lower case, A first cover outer side face plate and a third cover outer side face plate respectively extending to both long side folding lines of the cover bottom plate and a second cover outer side face plate extending from both side short side fold lines A second outer cover plate and a fourth cover outer cover plate which are extended from the first cover outer cover plate and the second cover outer cover plate and extending from the upper end of the first cover outer cover plate and the third cover outer cover plate to the upper ends of the second cover outer cover plate and the fourth cover outer cover plate, A bottom support plate extending respectively to upper ends of the in-label side plates, and a bottom support plate extending from an upper end of the in- A pair of blade pieces formed at both side ends of the second inside cover side plate and the fourth inside cover side plate, and a pair of blade pieces formed between the edges of the cover outside side face plate, A folding line 33 and a folding line 33. The folding line 33 is located between the outer edge face plate of the lower case and the inner side edge plate of the lower case, A bottom plate in the form of a rectangular plate having a plurality of side pieces around the side plate so as to be fitted and fixed in a fitting groove formed in the bottom case; And a bottom plate cover of the same color as that of the lower case is further included.

According to the structure of the present invention, there is an advantage that no sticking due to the adhesive occurs and lifting due to the adhesive portion does not occur since the adhesive is unnecessary when bonding the cover to the cover.

In addition, since the edges folded inward to the inside are assembled in a fitting manner without a fold line, the edges of the mark and the folded edges are straight and the edge is round, and the artificial synthetic adhesive is not used.

Furthermore, since the construction is simple and easy to assemble, labor costs are saved, and it is an economical and very useful invention because no adhesive is used.

Brief Description of the Drawings Fig. 1 is a perspective view showing a state prior to bonding between a front cover constituting a lower case of a packaging box according to the prior art,
2 is an exploded perspective view showing a developed view of a lower case in a packing box according to a first embodiment of the present invention;
Fig. 3 is an assembled perspective view showing the folding state of the lower case in the packing box according to the first embodiment of the present invention. Fig.
FIG. 4 is a perspective view showing an assembly completed perspective view showing a state in which the lower case is assembled in the packaging box according to the first embodiment of the present invention. FIG.
FIG. 5 is a developed view and an assembled perspective view of a side plate constituting the lower case of the packing box according to the second embodiment of the present invention. FIG.
FIG. 6 is a perspective view showing a combined state of a cover and side plates constituting a lower case of a packing box according to a second embodiment of the present invention,
7 is an exploded perspective view illustrating a side case of the lower case of the packaging box according to the second embodiment of the present invention,
8 is an exploded perspective view showing the lower case of the packaging box according to the second embodiment of the present invention.
9 is a perspective view showing a lower case of a packing box according to a second embodiment of the present invention;
FIG. 10 is an exploded perspective view showing a separated state of the upper case and the lower case of the packaging box according to the second embodiment of the present invention. FIG.

According to an aspect of the present invention, there is provided a packing box including a lower case having an opened upper portion and an upper case for preventing release of goods stored in the lower case by covering the lower case, A first label outer side face plate and a third label outer side face plate respectively extending to both long side side fold lines of the cover bottom plate and extending to both side short side fold lines respectively A second index outer face plate and a fourth mark outer face plate; and a side folded portion extending respectively to the upper ends of the first and second outer cover plates, the second outer cover plate and the fourth outer cover plate, A bottom support plate extending respectively to the upper ends of the in-label side plates, and a bottom support plate extending from an upper end of the in- A pair of blade pieces formed at both side ends of the second inside cover side plate and the fourth inside cover side plate, and a pair of blade pieces formed between the edges of the cover outside side face plate, Folded portion provided with a folding line 33 and positioned between the outer side face plate of the lower case and the inner side side plate of the lower case and having a plurality of fitting portions at positions corresponding to the fitting grooves formed in the lower case A bottom plate in the form of a rectangular plate having a plurality of side pieces around the side plate so as to be fitted and fixed in a fitting groove formed in the bottom case; The bottom plate cover of the same color as the lower case is further included.

Hereinafter, embodiments according to the present invention will be described with reference to the accompanying drawings.

FIG. 2 is an exploded perspective view showing a developed state of a lower case in a packing box according to a first embodiment of the present invention. Referring to FIG. 2, the packing box according to the first embodiment of the present invention includes a lower case And the upper case 200 covers the lower case 100 to prevent the products stored in the lower case 100 from being separated from the upper case 100. The lower case 100 includes a cover 100, The first and second label outer side plates 121, 122, 123 and 124, the side folded portions 131, 133, 132 and 134 and the inner side plates 141 and 143 142, 144, bottom support plates 151, 153, 152 and 154, fitting grooves 161, 163, 162 and 164, blade pieces 171 and 172, 181, 182, 183, and 184, respectively.

The lower case 100 of the packaging box according to the first embodiment of the present invention includes a cover bottom plate 110 in a rectangular shape and a bottom plate 110 on both sides of the cover bottom plate 110 Side outer face plate 121 and the third cover outer face plate 123 respectively extending to the folding line 31 and the second cover outer face plate 123 extending to the both side shortening lines 32, The second upper cover plate 122 and the fourth cover outer plate 124 and the upper ends of the first and second cover outer plates 121 and 123 and the second upper and lower cover outer plates 122 and 123, Side folded portions 131, 133, 132 and 134 extending to the upper ends of the side folded portions 131, 133, 132 and 134, respectively, 153 and 152 extending from upper ends of the plates 141, 143, 142 and 144 and the inner side plates 141, 143, 142 and 144, respectively, 154, 143, 142, 144 in the upper and lower surfaces of the cover, 162,164 formed by the improvement 40 and a plurality of fitting grooves 161,163,162,164 formed by the improvement 40 on both side ends of the second inside cover side plate 142 and the fourth inside cover side plate 144 And a pair of edge pieces 171 and 172 which are formed between the edges of the cover outer side plates 121 and 122 and 123 and 124 and have four corners 181, 182, 183, and 184, respectively.

FIG. 3 is an assembled perspective view showing the folding state of the lower case in the packing box according to the first embodiment of the present invention. When the developed view of the lower case shown in FIG. 2 is folded inward along the dotted line, Shape.

That is, the first, second, third, and fourth label outer side plates 121, 122, 123, and 124 on the oblique surfaces are folded inward and the side folded parts 131, 133, 132, The inner folds 181, 182, 183 and 184 located at the corners are folded inward with respect to the fold line 33 at the center by folding the inner side plates 141, 143, 142, And the blade pieces 171 and 172 formed on both sides of the bottom support plates 151, 153, 152 and 154 and the inner side plates 142 and 144 after folding inward are folded outward.

FIG. 4 is an assembled perspective view showing an assembled state of the lower case in the packaging box according to the first embodiment of the present invention. As shown in FIG. 4, fitting grooves 161 and 162 are formed on the inner bottom surface of the lower case .

FIG. 5 is an exploded view and an assembled perspective view illustrating a lower case of the packaging box according to the second embodiment of the present invention, and FIG. 6 is a perspective view of the lower case of the packaging box according to the second embodiment of the present invention FIG. 7 is a perspective view showing a side view of a lower case of a packaging box according to a second embodiment of the present invention, and FIG. 7 is an exploded perspective view of a cover plate, to be.

FIG. 5 is an exploded view and an assembled perspective view of a side plate and a side plate constituting the lower case of the packing box according to the second embodiment of the present invention. The upper and lower cover outer plates 121, 122 and 123 124 and the inner side plates 141, 143, 142, and 144, the side plate 300 is folded inward along the dotted line in the shape of a rectangular band as shown in the figure And a plurality of fitting through holes 310 are formed in the lower side surface at positions corresponding to the fitting grooves 161, 163, 162 and 164 formed in the lower case 100.

6 is an assembled perspective view showing a state before assembling a cover and side plates constituting a lower case of a packing box according to a second embodiment of the present invention, FIG. 3 is a view showing a state in which the packing case is seated along the folding line 31 on the upper part of the development of the lower case of the packing box.

7 is an exploded perspective view illustrating the lower case of the packaging box according to the second embodiment of the present invention and the side plate, the bottom plate, and the bottom plate mark. Referring to FIG. 7, The bottom plate 400 is inserted into the inside of the bottom plate 400 and the bottom plate cover 500 is seated on the top surface of the bottom plate 400.

The bottom plate 400 is formed in a square plate shape and is formed with a plurality of fitting pieces 410 around the side surface so as to be fitted and fixed in the fitting grooves 161, 163, 162 and 164 formed in the lower case 100 . The bottom plate cover 500 has the same size and shape as those of the bottom plate 400 and has the same color as that of the lower case 100 and has a uniformity in color with the lower case of the packaging box according to the first embodiment. give.

FIG. 8 is an exploded perspective view showing a lower case in the packing box according to the second embodiment of the present invention, and FIG. 9 is a perspective view showing a lower case of the packing box according to the second embodiment of the present invention.

Referring to FIG. 8, in order to maintain a solid state as a packaging box in a lower case of the packaging box according to the first embodiment of the present invention, a side plate 300 and a bottom plate 400 of a corrugated cardboard material are combined And a bottom plate mark 500 of the same color is attached to the side of the bottom plate 400 in order to form a unity with the lower case of the packaging box according to the first embodiment. The packaging box is shown in Fig.

A method of assembling the packaging box according to the second embodiment of the present invention as shown in FIG. 9 is as follows.

The side plates 300 are folded along the dotted line along the top surface folding line 31 of the cover bottom plate 110 and the side plates are respectively positioned on the second and third cover outer plates The inboard side plates 142 and 144 are folded inward and the bottom support plates 152 and 154 are folded outward to come between the face plate and the inner side plates 142 and 144, And then the inner side plates 141 and 143 are folded inward so that the bottom support plates 151 and 153 are attached to the cover bottom plate 110.

Then, the bottom plate 400 is inserted into the lower case so that the bottom plate 400 can be positioned on the upper side of the cover bottom plate 110, and then the fitting piece 410 formed on the bottom plate 400 is inserted into the fitting grooves 161, 162, Respectively.

After the bottom plate cover 500 is inserted into the lower case so as to come to the upper side of the bottom plate 400, the bottom plate cover 500 is inserted into the fitting grooves 161, 162, Thereby completing the lower case of the packing box.

Since the packing box according to the embodiment of the present invention does not require an adhesive when bonding the cover and the cover, there is an advantage that no marks are generated by the adhesive and no lifting phenomenon due to the bonding portion occurs. The inside folded- It is easy to assemble because it is eco-friendly because it does not use artificial synthetic adhesive and it is easy to assemble. Therefore, labor cost is saved and adhesive is used It is not economical and very useful invention.

10 is an exploded perspective view showing an upper case and a lower case of the packaging box according to the second embodiment of the present invention separated from each other. The upper case 200 as shown in the drawing is the same as the lower case 100 described above Thus, the packaging box is completed.

Particularly, the packaging case according to the first embodiment of the present invention described above and the lower case 100 and the upper case 200 of the packaging box according to the second embodiment are characterized by being a paper material or a synthetic resin material.

10: cover 11: side plate
12: Adhesive 20:
21: bottom plate 22: fold line
23: side plates 31, 32: fold line
40: Improved section 100: Lower case
110: cover bottom plate 121: first cover outer face plate
122: second cover outer face plate 123: third cover outer face plate
124: fourth cover outer face plate 131, 132, 133, 134: side folded portion
141, 142, 143, 144: Inside cover plates 151, 152, 153, 154:
161, 162, 163, 164: fitting grooves 171, 172:
181, 182, 183, 184: edge folded portion
200: upper case 300:
310: fit through hole 400: to bottom plate
410, 510: insert 500: bottom plate cover

Claims

A packaging box comprising a lower case (100) having an opened upper part and an upper case (200) for covering the lower case and preventing release of goods stored in the lower case,
The lower case 100 includes a rectangular bottom cover plate 110 and a first cover outer side plate 121 extending respectively to both long side fold lines 31 of the cover bottom plate 110. [ A second mark outer side face plate 122 and a fourth mark outer side face plate 124 extending respectively to the first and second mark side outer side face plates 123 and 123 and the two side short side fold lines 32, Side folded portions 131 and 133 (which extend respectively to the upper ends of the outer face plate 121 and the third label outer face plate 123, and to the upper ends of the second label outer face plate 122 and the fourth label outer face plate 124) 132, 134 and inner side plates 141, 143, 142, 144 extending respectively to upper ends of the side folds 131, 133, 132, 134, 153, 152 and 154 extending to the upper ends of the side plates 141, 143, 142 and 144 and the inner side plates 141, 143 and 142, respectively, A plurality of fitting grooves 161, 163, 162, and 164 formed at the upper end of the main body 144 by the incision 40, A pair of blade pieces 171 and 172 formed at both side ends of the inner side plate 142 and the fourth label inner side plate 144 and the cover outer side plates 121 and 122 and 123, (181), (182), (183), and (184) formed between the corners of the corner portion (124) and having a fold line (33)
122 and 123 of the upper case 100 and the inner side plates 141, 143, 142 and 144 of the lower case 100, A side plate 300 having a rectangular band shape and having a plurality of fitting through holes 310 at positions corresponding to the fitting grooves 161, 163, 162 and 164 formed in the lower case 100, A bottom plate 400 having a rectangular plate shape and having a plurality of fitting pieces 410 formed on side surfaces thereof so as to be fitted and fixed to the fitting grooves 161, 163, 162 and 164 formed in the bottom plate 400, (500) having the same size and shape as the lower case (100) and having the same color as the lower case

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