KR20100045866A - Package box - Google Patents

Abstract

PURPOSE: A package box is provided to obtain excellent ventilation property by making the bottom and plane of content have same ventilation property and to prevent the deformation of content by storing the content into a box type. CONSTITUTION: A package box comprises: an upper box(180) having an opened lower part and an upper side with a hole(181); a lower box(110) which is opened upward corresponding to the upper box and has a vent(119) on the bottom of the lower box; and a supporting board(160) which is located inside the lower box and has a ventilation hole(161) corresponding to the vent of the lower box. A third cutting piece(143) of the supporting board is folded upward.

Description

Packing Box {Package Box}

The present invention relates to a packaging box, in particular, to be configured to package a product that should be made to ventilate smoothly, such as dried fish.

Dried fish such as squid should be stored in a well-ventilated place. However, in the past, dried fish was stored in a place such as a plastic bag that does not pass through. As such, when the dried fish is stored in a plastic bag that is not ventilated, the dryness of the dried fish is reduced, resulting in deterioration of quality.

Due to such a problem, conventionally, a hole was formed in the plastic pack to be ventilated.

However, even in a perforated plastic pack, there is a problem in that the shape of the cuttlefish is twisted according to the storage form, thereby degrading the quality of the cuttled fish.

In addition, there is a disadvantage in that the environmental problems caused by discarded plastic packs are serious in the related art.

The present invention has been invented to solve the problems of the prior art as described above, the interior of the contents is stored in the entire uniform ventilation, and in particular the surface on which the contents are seated is partially supported by the ventilation of the bottom and the plane of the contents The purpose of the present invention is not only to maintain the same, but also to provide a packaging box configured to prevent the shape of the contents from being deformed by storing in an unfolded state.

The packaging box of the present invention for achieving the above object is open to the bottom and the upper box is formed in the upper hole, the lower box corresponding to the upper box and open to the top and the vent is formed in the bottom of the lower box, A vent hole corresponding to the vent hole of the lower box is formed and the third cut piece is folded upward, and the contents are placed on the third cut piece in a state where the lower box and the upper box correspond to each other. It is a technical feature.

In addition, according to a preferred embodiment of the present invention, a pad is positioned between the upper box and the pedestal, and the pad is formed with a long hole into which the third cutting piece may be fitted.

In addition, according to a preferred embodiment of the present invention, the lower box and the upper box is a rectangular parallelepiped structure, the horizontal piece of the rectangular parallelepiped is formed with a first fold line and a second fold line parallel to the longitudinal direction, the outer side of the horizontal piece 2 Insertion pieces are formed, and when the horizontal piece is folded twice along the first fold line and the second fold line, the insertion piece is inserted into a long hole formed in the second fold line, and a first cutting line is formed at both ends of the horizontal piece. The second fold line is formed in the longitudinal direction, and a third fold line is formed in the longitudinal direction on the extension line of the first cut line, and the first cut line is folded by the first cut line when the longitudinal piece is folded along the third fold line. The formed first cut piece is inserted into the fold inner portion of the lateral piece which is folded twice.

In addition, according to a preferred embodiment of the present invention, at the bottom of the lower box, a second cut line is formed in the vertical direction, and a third cut line is formed at intervals at both ends of the second cut line to form a second cut line and a second cut line. The second cutting piece formed by the three cutting lines is folded into the lower box without falling from the bottom, and a plurality of the ventilation holes are formed as much as the area of the second cutting piece.

In addition, according to a preferred embodiment of the present invention, the pedestal, the fourth cutting line is formed in the longitudinal direction, and the fifth cutting line is formed at intervals at both ends of the fourth cutting line to the fourth cutting line and the fifth cutting line. The third cut pieces formed are folded upward without falling from the bottom, and a plurality of the ventilation holes are formed as much as the area of the third cut pieces.

As described above, the packaging box of the present invention has the same ventilation properties as the bottom and the plane of the contents is excellent ventilation, and also to prevent the contents from being deformed by storing the contents in the box form in the best conditions There is an advantage that can be stored and transported.

In addition, the packaging box of the present invention has the advantage that the problem of environmental destruction by using a plastic pack as in the prior art by using a corrugated cardboard.

Hereinafter, with reference to the accompanying drawings a preferred embodiment of the packaging box according to the present invention will be described in detail.

1 is a cross-sectional view of a packaging box according to the present invention, Figure 2 is an exploded view of the lower box shown in Figure 1, Figure 3 is a plan view showing a state of assembling the lower box shown in FIG. FIG. 4 is an exploded view illustrating the pedestal shown in FIG. 1, FIG. 5 is a plan view showing a folded state of FIG. 4, and FIG. 6 is a plan view illustrating the pad illustrated in FIG. 1. 7 is an exploded view of the upper box shown in FIG. 1, and FIG. 8 is a bottom view showing a state in which the upper box shown in FIG. 7 is assembled.

As shown in FIG. 1, the packing box 100 includes a lower box 110 having a hexahedron shape opened upwardly, and an upper box 180 having a hexahedron shape mounted on the lower box 110 and opened downwardly. The pedestal 160 is inserted into the lower box 110 to support the contents located in the upper box 180 and the lower box 110, and the third cutting piece 143 of the pedestal 160 is placed upright. And a pad 170 supporting the third cutting piece 143.

As such, the upper box 180 is seated on the upper portion of the lower box 110 while the third cutting piece 143 of the pedestal 160 supported by the pad 170 supports the contents.

Hereinafter, each component of the packaging box configured as described above will be described in detail.

As shown in FIGS. 2 and 3, when the lower box 110 is deployed, the horizontal piece 113a has a first fold line 121a and a second fold line parallel to each other in the longitudinal direction. 122a), two insertion pieces 115a are formed on the outer side of the horizontal piece 113a, and a long hole 117a to which the insertion piece 115a can be fitted inside the second folding line 122a. It is formed to correspond to the insertion piece 115a. Therefore, when the transverse piece 113a is folded twice along the first fold line 121a and the second fold line 122a, the transverse sidewall 111a is formed while the insertion piece 115a is fitted with the long hole 117a. .

On the other hand, the first cutting line 131a is formed at both ends of the horizontal piece 113a to the second folding line 122a in the longitudinal direction, and the third folding line 123a is formed on the extension line of the first cutting line 131a. It is formed in the longitudinal direction, and the second fold line 122a and the third fold line 123a form a right angle. Therefore, when the longitudinal piece 114a is folded along the third folding line 123a, the first cutting piece 141a formed by the first cutting line 131a is inserted into the folding inner portion of the horizontal piece 113a which is folded twice. By doing so, the vertical piece 114a is also fixed in a standing state.

As such, the lower box 110 has a rectangular parallelepiped structure in which two horizontal sidewalls 111a and two vertical sidewalls 112a are formed, and a vent hole 119 is formed at a bottom thereof, and a second cutting line 132 is vertically formed. The second cutting line 133 is formed at intervals at both ends of the second cutting line 132. Therefore, the second cutting piece 142 formed by the second cutting line 132 and the third cutting line 133 is folded into the lower box 110 without falling from the bottom of the lower box 110, the second cutting piece ( Vents 119 are formed as much as the area of 142. Such second cutting pieces 142 are formed at equal intervals nine in the horizontal direction of the lower box (110).

4 and 5, the pedestal 160 is located inside the lower box 110. In placing the pedestal 160 inside the lower box 110, the length of the longitudinal side of the pedestal 160 is longer than the distance between the vertical side wall (112a) of the folded lower box 110, both ends in the longitudinal direction of the lower box It is folded to interfere with the horizontal side wall 111a of the 110, the fourth fold line 124 is formed along the folding portion is configured to be folded smoothly.

The pedestal 160 is provided with the fourth cutting line 134 and the fifth cutting line 135, which are the same as the second cutting line 132 and the third cutting line 133 of the lower box 110. That is, a third cutting piece 143 is formed on the pedestal 160 by the fourth cutting line 134 and the fifth cutting line 135, and the third cutting piece 143 is folded into the pedestal 160 while the third cutting piece 143 is folded into the pedestal 160. Vent holes 161 are formed as much as the area of the cut pieces 143, and nine third cut pieces 143 are formed at equal intervals in the pedestal 160.

Therefore, as shown in FIG. 1, when the pedestal 160 is positioned inside the lower box 110, the second cutting piece 142 of the lower box 110 and the third cutting piece 143 of the pedestal contact each other. The furnace pedestal 160 is inserted into the lower box 110.

Meanwhile, as shown in FIGS. 1 and 6, pads 170 are fitted into nine third cutting pieces 143 that are bent into the pedestal 160. The pad 170 is formed with nine long holes 171 into which the third cut pieces 143 of the pedestal 160 can be fitted, and the third cut piece 143 of the pedestal 160 is formed of the pad 170. It penetrates through the long hole 171 and is positioned to protrude upward from the pad 170.

As described above, in the state where the third cutting piece 143 of the pedestal 160 protrudes to the upper portion of the pad 170, the package contents are placed on the upper portion of the third cutting piece 143 protruding from the pad 170. The lower box 110 is covered with the upper box 180. In addition, while the third cutting piece 143 is fitted into the long hole 171 of the pad 170, the ventilation hole 161 is formed in the pedestal 160 by the third cutting piece 143. 161 is positioned corresponding to the vent 119 of the lower box (110).

The upper box 180 is the same structure as the lower box 110, so the detailed description of the same configuration is replaced by the detailed description of the lower box.

As shown in FIGS. 7 and 8, the upper box 180 has a horizontal sidewall 111b, a vertical sidewall 112b, a horizontal piece 113b, a first fold line 121b, and a second fold line 122b. , Long hole 117b, insertion piece 115b, longitudinal piece 114b, first cutting line 131b, first cutting piece 141b, third folding line 123b is formed, the upper box 180 The upper surface has a difference that a plurality of circular holes 181 are formed in place of the vent 119 of the lower box 110.

The upper box 180 is folded in the same manner as the folding method of the lower box 110, the horizontal side wall 111a of the lower box 110 and the horizontal side wall 111b of the upper box 180 correspond to the lower The upper box 180 is mounted on the lower box 110 in a state where the vertical sidewall 112a of the box 110 and the vertical sidewall 112b of the upper box 180 correspond to each other.

In the packaging box 100 configured as described above, while the ventilation holes 119 formed in the lower box 110 and the ventilation holes 161 formed in the pedestal 160 coincide with each other, air is smoothly introduced into the packaging box 100. In addition, air is easily introduced into the upper box 180 through the circular hole 181.

In addition, as the contents are placed on the third cutting piece 143 of the pedestal 160, the entire bottom surface of the contents does not come into contact with the components of the packing box 100, so the ventilation and breathability are excellent, and a part of the contents is broken. If it is supported by the pad 170 is not discharged out of the lower box (110).

As such, the contents are stored in an unfolded state in the packing box 100, and the components of the packing box 100 are preferably made of cardboard.

1 is a cross-sectional view of a packaging box according to the present invention,

2 is an exploded view of the lower box shown in FIG.

3 is a plan view illustrating a state in which the lower box illustrated in FIG. 2 is assembled.

4 is an exploded view showing the pedestal shown in FIG.

FIG. 5 is a plan view showing a state in which the pedestal shown in FIG. 4 is folded;

FIG. 6 is a plan view illustrating the pad illustrated in FIG. 1.

7 is an exploded view of the upper box shown in FIG.

8 is a bottom view illustrating a state in which the upper box illustrated in FIG. 7 is assembled.

Explanation of symbols on the main parts of the drawings

100: packing box 110: lower box

111a and 111b horizontal side walls 112a and 112b vertical side walls

113a, 113b: Horizontal side 114a, 114b: Vertical side

115a, 115b: Insertion piece 117a, 117b: Long hole

119, 161: Ventilation opening 121a, 121b: First folding line

122a, 122b: second fold line 123a, 123b: third fold line

124: fourth folding line 131a, 131b: first cutting line

132: second cut line 133: third cut line

134: fourth cut line 135: fifth cut line

141a, 141b: The first cut piece 142: The second cut piece

143: third cut 160: pedestal

170: Panel 171: long hole

180: upper box 181: hole

Claims (5)

An upper box 180 which is opened downward and has a hole 181 formed thereon; A lower box 110 corresponding to the upper box and opened to an upper side thereof, and having a vent hole 119 formed therein; Located on the inside of the lower box and the vent hole 161 corresponding to the vent hole 119 of the lower box is formed and the third cutting piece 143 includes a pedestal 160 folded upward, The packaging box, characterized in that the contents are placed on the third cutting piece 143 in a state in which the lower box 110 and the upper box 180 correspond to each other. The method of claim 1, A pad 170 is positioned between the upper box 180 and the pedestal 160, and the long hole 171 to which the third cutting piece 143 is fitted is formed on the pad, respectively. Packing box. The method of claim 1, The lower box 110 and the upper box 180 is a rectangular parallelepiped structure, The horizontal pieces 113a and 113b of the rectangular parallelepiped are formed with the first fold lines 121a and 121b and the second fold lines 122a and 122b parallel to each other in the longitudinal direction, and two outside the horizontal pieces 113a and 113b. Insertion pieces 115a and 115b are formed, and the horizontal pieces 113a and 113b are folded twice along the first fold lines 121a and 121b and the second fold lines 122a and 122b. Pieces 115a and 115b are inserted into the long holes 117a and 117b formed in the second fold lines 122a and 122b, First cutting lines 131a and 131b are formed at both ends of the horizontal pieces 113a and 113b to the second folding lines 122a and 122b in the vertical direction, and above the extension lines of the first cutting lines 131a and 131b. Third folding lines 123a and 123b are formed in the vertical direction, and the first cutting lines 131a and 131b are formed when the vertical pieces 114a and 114b are folded along the third folding lines 123a and 123b. The packaging box, characterized in that the first cutting piece (141a, 141b) formed is inserted into the folding inner portion of the horizontal piece (113a, 113b) that is folded twice. The method of claim 3, At the bottom of the lower box 110, The second cutting line 132 is formed in the vertical direction, and the third cutting line 133 is formed at intervals at both ends of the second cutting line 132 to form the second cutting line 132 and the third cutting line 133. The second cutting pieces 142 formed by the second box piece 142 is folded into the lower box 110 without falling from the bottom, and the plurality of ventilation holes 119 are formed as many as the area of the second cutting pieces 142. Packing box. The method according to claim 1 or 2, The pedestal 160, A fourth cutting line 134 is formed in a vertical direction, and a fifth cutting line 135 is formed at intervals at both ends of the fourth cutting line 134 to form the fourth cutting line 134 and the fifth cutting line 135. The third cutting piece (143) formed by the folding box without falling from the bottom, characterized in that a plurality of the ventilation openings (161) as much as the area of the third cutting piece (143) is formed.

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