KR19990013187U - Structure of packing box - Google Patents

Abstract

The present invention relates to a structure of a packaging box. Conventionally, there is a problem that the band is broken or detached from the box because the band that binds the box is in direct contact with the ground and wears out, and thus additional cost for the band is required during distribution. There was a problem that occurred. Therefore, the present invention has a box that has an inner space in which the product can be stored and wraps the cover of one side and the opposite surface of the inner space with a cover; A band for binding the lid of the box; By the band protection means for protecting the band from contact with the surface such as the ground and the like has the effect of preventing wear and tear of the band due to the ground contact of the band, and detachment from the box in advance. This eliminates the need for additional work to bind the band, resulting in cost savings and safer transportation and storage of the product.

Description

Structure of packing box

The present invention relates to a packaging box used to package large household appliances such as a 25-inch or larger television receiver.

In general, the packing box is mainly made of paper, such as cardboard, and has an inner space in which the product can be accommodated. The inner and outer sides of the inner space are covered with a cover, and the cover is wrapped with a band. Bound. The conventional packaging box structure is a hollow rectangular parallelepiped box body having front and rear surfaces 11 and 12, left and right sides 13 and 14, and top and bottom surfaces 15 and 16, as shown in FIG. And upper and lower lids 13A and 13B and upper and lower lids 14A and 14B on the right side of the left and right sides 13 and 14, respectively. In addition, the upper and lower surfaces (15 and 16) are divided into two centering on the middle portion of the transverse direction, respectively, and the front and rear upper and lower covers stacked on the left and right upper and lower lids (13A, 13B, 14A, and 14B). It consists of (11A, 11B, 12A, 12B). And as shown in the development of FIG. The left end of the right side 14 extends and continues on the same plane, respectively. In addition, a bonding blade 12C is provided at the left end of the rear surface 12 to bond the rear surface 12 to the right surface 14, and a bonding surface is provided at the left end of the right surface 14 to which the bonding blades 12C are bonded. 14C is formed, and the joining surface 14C of the joining wing 12C is joined by a staple pin, that is, a needle 2. In addition, the upper and lower ends of the rear surface 12, the left surface 13, the front surface 11, and the right surface 14, the upper and lower cover (12A, 12B), the upper and lower cover (13A, 13B) of the left side The front upper and lower lids 11A and 11B and the right and upper upper and lower lids 14A and 14B are extended and formed on the same plane, respectively. In addition, the front top and bottom cover (11A, 11B) and the rear top and bottom cover (12A, 12B), the front and rear top and bottom cover (11A, 11B, 12A, 12B) and the left side top and bottom cover (13A). 13B), the front and rear upper and lower lids 11A, 11B, 12A, and 12B and the upper and lower upper and lower lids 14A and 14B are fixed to each other by the staple pins, that is, the iron needles 2 described above.

On the other hand, the product in the packaging box forming the box body 1 with the structure as described above has a considerable weight as a large household appliances. Therefore, it is difficult to store and store the product inside the box body 1 only by the support force by the iron needle 2 as described above, and the box body 1 is bound by the band 3. The band 3 is a narrowly long synthetic resin string, and is vertically bound over the front and rear surfaces 11 and 12 and the upper and lower surfaces 15 and 16 of the box body 1. And when the packaging is completed, the product in the packaging box is shipped.

However, in the conventional packaging box, when the packaging box is placed on the ground while the band is simply in contact with each side of the packaging box, the band bound to the packaging box is broken due to abrasion by the ground contact, or the packaging It is often the case that you get out of the box. In addition, in this state, the packing box in which the product is stored therein is not loaded on a pallet and transported by machine, but when manually lifted and transported, the iron needle is first sealed to support the weight of the product by the packing box. It could not bear the weight, there was a problem that the product inside the fall from the packaging box is broken. In order to prevent this, in recent years, the band is bound to the packaging box again during the distribution process, which has a problem of additional cost and additional cost. Therefore, an object of the present invention is to prevent wear and detachment of the band that binds the packaging box.

1 is a perspective view showing a conventional packing box structure.

2 is an exploded view of FIG. 1;

3 is a development of the packaging box according to the present invention.

Figure 4 is a perspective view showing the structure of a packaging box according to the present invention.

Figure 5 is a perspective view showing a packaging box of the present invention is completed packaging.

FIG. 6 is an enlarged sectional view taken along the portion “A” of FIG. 5; FIG.

** description of the symbols for the main parts of the drawings **

1: box body 2: iron needle

3: band 4, 5: band binding groove

6: Band close hole 11, 12: front and rear

11A, 11B: Front top and bottom covers 12A, 12B: Rear top and bottom covers

12E: Junction wing 13, 14: Left and right sides

13A, 13B: Left upper and lower cover 14A, 14B: Right upper and lower cover

14E: Joint surface 15,16: Upper surface

15A, 15B: Top and bottom cover 16A, 16B: Top and bottom cover

In order to achieve the object of the present invention, a box having an inner space in which the product can be accommodated and closed by wrapping an opening of one side and the opposite surface of the inner space with a cover; A band for binding the lid of the box; The structure of the packaging box is provided, characterized in that the band protection means for protecting the band from contact with the surface such as the ground.

Hereinafter, the structure of the present invention will be described with reference to the accompanying drawings.

3 is an exploded view of a packaging box according to the present invention, Figure 4 is a perspective view showing the structure of the packaging box according to the present invention, Figure 5 is a perspective view showing a packaging box of the present invention is completed packaging. 1 is the box body which forms a box. The box body (1) is a hollow rectangular parallelepiped having a front and rear (11, 12), left and right sides (13, 14), and top and bottom (15, 16) as usual, the material is corrugated cardboard, The material is not limited thereto. On the upper and lower sides of the front and rear surfaces 11 and 12 and the upper and lower sides of the left and right sides 13 and 14, the front and rear upper and lower lids 11A, 11B, 12A, and 12B and the upper and lower sides are Lower cover (13A, 13B, 14A, 14B) is integrally provided to the left and right upper and lower cover (13A, 13B, 13A, 13B) front and rear upper and lower cover (11A, 11B, 12A, 12B). ) Is stacked to form the upper and lower surfaces (15, 16) of the box body (1). The back surface 16 and the left surface 13, the left surface 13 and the front surface 11, and the front surface 11 and the right surface 14 are all integrally formed on the same surface so as to be connected to each end side. do. In addition, the bonding blades 12C are integrally formed at the left end of the rear surface 12 to bond the rear surface 12 to the right surface 14, and the bonding blades 12C are joined at the left end of the right surface 14. It is joined to the surface 14C by a staple pin, ie, the staple pin 2, and is bound to the band 3 after the product is stored therein.

In addition, a bonding blade 12C is provided at the left end of the rear surface 12 to bond the rear surface 12 to the right surface 14, and a bonding surface is provided at the left end of the right surface 14 to which the bonding blades 12C are bonded. 14C is formed, and the joining surface 14C of the joining blade 12C is joined by a staple pin, that is, the piercing needle 2. In addition, the upper and lower ends of the rear surface 12, the left surface 13, the front surface 11, and the right surface 14, the upper and lower cover (12A, 12B), the upper and lower cover (13A, 13B) of the left side The front upper and lower lids 11A and 11B and the right and upper upper and lower lids 14A and 14B are extended and formed on the same plane, respectively. In addition, the front top and bottom cover (11A, 11B) and the rear top and bottom cover (12A, 12B), the front and rear top and bottom cover (11A, 11B, 12A, 12B) and the left side top and bottom cover (13A). 13B), the front and rear upper and lower lids 11A, 11B, 12A, and 12B and the upper and lower upper and lower lids 14A and 14B are fixed to each other by the staple pins, that is, the iron needles 2 described above.

In such a packaging box structure, the present invention is a band protection means, as shown in Figures 3 to 5, in the longitudinal direction on the surface of the front and rear upper and lower cover (11A, 11B, 12A, 12B), The left and right side upper and lower lids 13A, 13B, 14A, and 14B are provided with band binding grooves 4 and 5 in the transverse direction, respectively. The band binding grooves 4 and 5 are formed in the longitudinal direction on the front and rear upper and lower lids 11A, 11B, 12A, and 12B, and the upper and lower lids 13A, 13B, 14A, and 14B on the left and right sides. In the transverse direction, the front and rear upper and lower lids 11A, which are formed in the band binding groove 5 formed in the left and right upper and lower lids 13A, 13B, 14A, and 14B when folded in the unfolded state. The band binding grooves 4 formed in 11B, 12A, and 12B are to be superimposed thereon. In addition, the band binding groove (4, 5) is the bottom surface of the band binding groove (4) (5) that the band 3 is in contact with the front and rear and left and right side upper and lower cover (11A, 11B, 12A, 12B, 13A, 13B, 14A, and 14B, which are formed deeper than the surface of the bottom surface. It is satisfied with a depth located at a height lower than the faces of the lower lids 11A, 11B, 12A, 12B, 13A, 13B, 14A, 14B. And the cross section of the band binding grooves (4, 5) is formed in a trapezoidal shape of the ordinary light beam as shown in Figure 6, both sides of the band (3) to the bottom surface of the band binding grooves (4, 5) The guide surfaces 4A and 5A are guides, and the cross section is not limited to a trapezoidal shape, and may be formed as a groove of any cross section if the above depth satisfaction condition is satisfied. At the same time, the band binding groove 4 formed at the front and rear upper and lower covers 11A, 11B, 12A, and 12B and the front and rear surfaces 11 and 12 meet at the boundary thereof. A band contact hole 6 is formed to face each other and to be connected to each other along the band 3 so as to be in close contact with each other without being lifted from the bottom surface of the band binding groove 4. The band contact hole 6 has the front and rear upper and lower lids 11A, 11B, 12A, and 12B inside the box body 1 around the upper and lower edges of the front and rear surfaces 11 and 12. When folded, the band (3) inserted into the band binding groove (4) so that the groove is formed in the same as the cross-section of the band binding groove (4) formed in the front and rear upper and lower cover (11, 12) is the band It is configured to be in close contact with the whole without lifting from the bottom of the binding groove (4).

The following describes the operation of the present invention configured as described above.

First, Figure 3 is a developed view of the packaging box according to the present invention, by folding it and joining with the iron needle (2) will have a box shape as shown in FIG. At this time, the lower surface 16 of the box body 1 is blocked by the front and rear lower cover (11B, 12B) and the left and right side lower cover (13B, 14B) overlapping and nailed it with the needle (2), The product is accommodated in the box body 1 together with the cushioning material in the state in which 15 is opened. Then, the left and right upper lids 13A and 14A of the box body 1 are folded into the box body 1 first, and then the front and rear upper lids 11A and 12A are placed thereon. (1) It is folded inward, wherein the band binding groove (4) formed on the surface of the front and rear top cover (11A, 12A) is pre-folded left and right top cover (13A, 14A) as shown in FIG. Nested in the band binding groove (5) formed in, the front and rear upper cover (11A, 12A) and the left and right upper cover (13A, 14A) is fixed so as not to open by stitching (2). After the product is put into the box body 1 and packaged as described above, the box body 1 is bound by a band 3, and the band 3 is formed of the box body 1 as shown in FIG. 5. It is fitted into the band binding groove 4 formed on the upper and lower surfaces (15, 16). The band 3 inserted into the band binding groove 4 is a band contact hole formed at the boundary between the front and rear (11, 12) and the front and rear upper and lower cover (11A, 11B, 12A, 12B) ( 6) is in close contact with the bottom surface of the band binding groove (4) without lifting, the close band 3 is a height lower than the surface of the front and rear upper and lower lids (11A, 11B, 12A, 12B). Since the upper and lower surfaces (15, 16) of the box body (1) is in contact with the ground, the band (3) is not in contact with the ground because it is located in the band binding groove (4) by the contact with the ground It is possible to eliminate the wear of the band (3).

As such, the present invention prevents wear and tear of the band due to the ground contact of the band that binds the box body, and band detachment from the box body by the band protecting means by the band binding groove as described above. By doing so, the additional work of re-binding the box body is unnecessary during the distribution process, which has a cost-saving effect and a safer transport and storage of the product inside the box.

Claims (3)

A box having an inner space in which the product can be stored and closed by wrapping an opening of one side and an opposite surface of the inner space with a cover; A band for binding the lid of the box; The structure of the packaging box, characterized in that the band protection means for protecting the band from contact with the surface such as the ground. According to claim 1, wherein the band protection means is formed on at least two band binding grooves on both sides of the front and rear upper and lower cover and the left and right upper and lower cover of the box body so as to overlap each other. Band binding grooves formed on the front and rear upper and lower covers and the front and rear borders are formed to face each other along the cross section of the band binding groove so that the band can be in close contact with the bottom surface of the band binding groove. The structure of the packaging box characterized in that the contact hole formed. The structure of the packaging box according to claim 2, wherein the band binding groove is formed to have a cross-sectional shape of a trapezoidal shape of a vertical light narrowing type.