KR101737989B1 - Packing box support for building - Google Patents

Abstract

The present invention relates to a pedestal for stacking packing boxes for stacking a load of a packing box, comprising a column plate supported on a bottom of a packing box and having a relatively large area for distributing a load at a lower end thereof, Variable columns with shaft holes; A fixed body having a body shaft formed at a lower portion thereof and having a pin hole formed at a top thereof so as to be able to be adjusted in height by being coupled to the shaft hole of the variable column; A support plate having a plate hinge having a pin hole at one end so as to be coupled to the upper end of the fixed body; A hinge pin inserted into the pin hole of the body hinge and the pin hole of the plate hinge so that the support plate is rotatable in a state of being integrally coupled to the upper end of the body hinge; The present invention relates to a packaging box stacking support.

Description

{Packing box support for building}

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a pedestal for supporting a load, and more particularly, to a pedestal for stacking a packaging box so that the packaging box is not crushed or deformed by a load when the packaging box is stacked.

A packing box is a collective name of a rigid container formed by forming a three-dimensional body using a plate or a corrugated board as a main material, and usually has many hexahedrons.

The packaging box of the hexahedron is composed of one bottom portion, four side portions and one upper portion. The upper part is often used as a lid. The upper part may be coupled to the upper end of one of the four sides, folded or opened so that the lower space can be opened or closed, . That is, the upper portion may be separated into several portions so as to facilitate opening and closing the space including the bottom portion and the side portions, and may be integrally coupled to the upper end of the side portion. In addition, the upper part (lid) may be completely used.

When you look at the usage pattern of the packaging box, you can put the contents such as fruits and vegetables into the packaging box and move it by itself. However, there are many cases in which tens or hundreds are loaded in the vehicle.

When several tens to several hundreds of vehicles are stacked on a vehicle, they can not be stacked in layers due to the spatial limitation of the bottom surface of the vehicle. Due to the characteristics of the paper or cardboard, the structural strength is weak, so that the side of the load is deformed or distorted, Damaged or damaged. If the content inside the box is damaged or damaged, the value of the product will be reduced and a large commercial loss will occur. Therefore, in order to prevent deformation or distortion of the box, it is necessary to increase the thickness of the plate or corrugated cardboard However, it is difficult to increase the structural strength in this manner due to the characteristics of the plate or corrugated cardboard.

Korean public utility model 20-1998-66453 (1998.12.05) Korean Patent Publication No. 10-1998-46599 (September 15, 1998)

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a packaging box which is capable of dispersing a load applied to the packaging box so that the packaging box is not deformed or distorted when the packaging boxes are stacked, So that it can be applied to packing boxes of various heights.

In order to achieve the above object, the present invention provides a support for stacking a packaging box, which is stacked on the bottom of a packaging box and has a relatively large area A variable column having an axially formed tab at its center; A fixed body having a body shaft formed at a lower portion thereof and having a pin hole formed at a top thereof so as to be able to be adjusted in height by being coupled to the shaft hole of the variable column; A support plate having a plate hinge having a pin hole at one end thereof so as to be coupled to an upper end of the body hinge; A hinge pin inserted into the pin hole of the body hinge and the pin hole of the plate hinge so that the support plate is rotatable in a state of being integrally coupled to the upper end of the body hinge; The present invention also provides a support for stacking a packaging box.

 And a locking protrusion for restricting a rotation angle of the support plate is further formed on the upper end of the fixed body. The column plate formed at the lower end of the variable column is formed into a disc shape having no directionality so as not to cause interference when the length is changed, .

The present invention also provides a pallet stacking support for distributing a load of a stacked packaging box, the stacking pallet comprising: a bottom plate having a fastener at an upper portion thereof; A retaining plate having a fastener at a lower portion thereof; Wherein a through hole is vertically formed in the center of the through hole so that the fastener of the fastener is detachably inserted into the through hole of the lower fastener and the fastener of the fastener is detachably inserted into the upper hole; The present invention provides a support for stacking a packaging box. And the variable sphere can be replaced with a different length.

If the side of the packaging box is crushed or the floor is broken due to the load due to the lamination of the packaging box made of the paper material having a weak structural strength, the load of the package such as fruits and vegetables in the packaging box is damaged, When the pedestal is placed in the packaging box as in the invention, the load of the packaging box stacked can be dispersed not only on the side but also on the floor, thereby preventing the box from being crushed or damaged. Also, by adjusting the height of the pedestal, it is possible to adjust the height of the pedestal when the pedestal is raised even if the height of the box is slightly different. In addition, the support plate can be tilted out of the top of the stationary body and rotated inward to level, minimizing interference between the cargo and the support plate when filling the cargo in the carton.

1 is an exploded perspective view of a pedestal according to the present invention.
2 is an assembled perspective view of a pedestal according to the present invention.
Figure 3 shows the support plate being rotated as a pedestal according to the invention.
4 is an exploded perspective view of a pedestal according to another embodiment of the present invention.
5 is an exploded perspective view of a pedestal according to another embodiment of the present invention.
6 shows a state where the pedestal according to the present invention is seated in the corner of the package box.
Fig. 7 shows that the cargo is filled in a state where the pedestal according to the present invention is seated in the box.
8 is a view showing a state in which the cargo is filled and the support plate is rotated inside the package box with the pedestal according to the present invention being seated in the package box.
Figure 9 shows a pedestal according to the present invention in a packaging box and a packaging box stacked thereon.
10 shows a pedestal according to another embodiment of the present invention.
11 shows a pedestal according to another embodiment of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The invention will be described in detail with reference to the accompanying drawings.

As shown in Figs. 1 to 3, a variable pillar 110 is provided on the bottom surface of the packaging box. The variable column 110 has a diameter of 5 to 10 mm and can have a larger diameter when it is desired to increase the structural strength. In the center of the variable column 110, a shaft hole 114 is formed in the longitudinal direction. A tab is provided on the shaft hole 114 so that a body shaft to be described later can be fastened in a bolt / nut manner.

A column plate 112 having a diameter relatively larger than the diameter of the variable column 110 is formed at the lower end of the variable column 110 so as to disperse the load. The column plate 112 may be formed in a flat plate shape having a flat bottom surface, and may be formed in a triangular shape or a square shape, but it is preferable that the column plate 112 has no directionality.

The fixed column 120 is coupled to the variable column 110. The fixed body 120 is formed in a rectangular plate shape and has a body shaft 122 inserted into the shaft hole 114 at its lower end and a body hinge 140 formed at the upper end thereof with a pin hole PH in the center. It is preferable that the number of the body hinges 140 is two or three at regular intervals because the load is prevented from concentrating on one place.

The body hinge 140 is formed on the side of the center line of the fixed body 120 and the portion of the body hinge 140 on which the body hinge 140 is not formed is the stopping jaw 124. [ The body hinge 140 is formed to be 1 to 2 mm lower than the engagement protrusion 124 so that the body hinge 140 can maintain a right angle with the vertical surface of the fixed body 120 due to interference when the support plate is rotated.

The support plate 150 is coupled to the body hinge 140. The support plate 150 has a flat plate shape and a plate hinge 160 is formed at one side of the plate hinge 160 so as to face the body hinge 140. The plate hinge 160 is provided with a pinhole Is formed. It is preferable that the plate hinge 160 is formed by two to three intervals at a previous interval as in the case of the body hinge 140 because the load is prevented from being roofed. The plate hinge 160 is disposed between the body hinges 140 when the body hinge 140 is coupled to the fixed body 120 so that the body hinge 140 and the plate hinge 160 are rotated through the hinge pin 130. [ Lt; / RTI > The hinge pin 130 is inserted into the pin hole of the body hinge 140 and the pin hole of the plate hinge 160 so that the support plate 150 is inserted into the hinge pin 130 at the upper end of the fixed body 120, As shown in Fig.

As another embodiment of the present invention, the adhesive tape 170 may be attached to the back surface of the fixed body, as shown in FIG. When attaching the adhesive tape, the adhesive is applied to the back surface of the fixed body, and then the adhesive tape is attached.

In another embodiment of the present invention, as shown in FIG. 5, protrusions 180 protruding 0.5 to 2 mm in a cone shape are formed on the back surface of the fixed body 120. A plurality of protrusions 180 are formed on the back surface of the fixed body 120 and the end portions of the protrusions 180 are formed like a bite so that they can be pierced through the side of the packaging box.

Hereinafter, the operation of the pedestal according to the present invention will be described.

As shown in FIGS. 6 to 9, the variable column 110 and the fixed body 120 are coupled. A tab is formed on the shaft hole 114 of the variable column 110 and a thread is formed on the body shaft 122 so that the body shaft 122 is coupled to the shaft hole 114 in a bolt / nut manner.

The combined height of the variable column 110 and the fixed body 120 is designed to be substantially the same as the height of a typical packing box. Since the height of a typical packing box is slightly different depending on the type, the variable body Turn the column (110) in the normal direction and adjust its height to match the height of the packing box. The column plate 112 formed at the lower end of the variable column 110 is disc-shaped and is always supported on a certain surface of the packaging box since it has no directionality according to the angle of rotation like a square.

The height-adjustable pedestal 100 is placed at the corner of the bottom of the packaging box. At this time, the support plate 150 coupled to the upper end of the fixed body 120 is laid out to the outside of the packaging box. This avoids interference when filling the cargo in the package. After the pedestal is laid, fill the cargo, such as fruit or vegetables, into the carton. The bottom of the corner of the other packing box to be stacked can be seated on the support plate 150 by folding the support plate 150 that has been leaned out of the packaging box to the inside of the packaging box before stacking the other packaging box on the packaging box after filling the cargo .

When the supporting plate 150 of the pedestal 100 placed on the four corners of the packaging box after being filled with the cargo is rotated by being pushed into the inside of the packaging box and is perpendicular to the outer surface of the fixed body 120 The support plate 150 is caught by the engagement protrusion 124 formed at the upper end of the protrusion 120 and can not be rotated any more. When the support plate 150 is placed on the bottom of the packaging box and another packaging box is placed thereon, the bottom of the other packaging box is stacked on the support plate. In such a manner, several to several tens of layers can be stacked while the packaging box is supported on the pedestal.

The pedestal 100 built into the packaging box is collected and reused when the stacked packaging box is lowered. The pedestal can be used in the middle of the carton as well as in the middle, or on a non-corner portion, that is, on the user's intention, in any part of the carton.

4, when the adhesive tape 170 is formed on the back surface of the fixed body 120, when the pedestal is placed on the bottom of the packaging box, the variable pillars 110 are supported on the bottom of the packaging box, Can adhere to the side surface of the packaging box and adhere to the side surface of the packaging box, so that the load applied to only a part of the bottom of the packaging box can be dispersed laterally through the variable pillars 110. If a load is applied only to the bottom of the packing box, the floor where the load is concentrated may be knocked down or broken, so that the load applied to the floor is dispersed to the side. The column plate 112 is provided at the lower end of the variable column 110 so that the load can be dispersed widely on the floor. However, if the width of the column plate 112 is too large, interference occurs when the packing box is filled with the cargo, The load is dispersed to the side of the packaging box using the adhesive tape when the load distribution is insufficient only by the column plate 112. [

5, when the plurality of protrusions 180 are formed on the back surface of the fixed body 120 without the adhesive tape, when the pedestal 100 is placed on the bottom of the packaging box, the variable pillars 110 are supported on the floor The back surface of the fixed body 120 is brought into close contact with the side surface of the package box so that the protrusion 180 is pushed into the side surface of the package box to distribute the load applied to the bottom of the package box by the variable pillar 110 . If the load is dispersed on the side by the projection method instead of the adhesive method, the function of dispersing the load is similar, but when the support is reused, the adhesive function becomes difficult to distribute the load, but the function of the projection method is maintained even if it is repeatedly used .

In another embodiment of the present invention, as shown in FIG. 10, a guide plate 220 having a fastening hole p formed with a fastening hole p at an upper portion thereof and a fastening hole p formed at a lower portion thereof, Respectively.

A variable hole 230 is coupled between the lower plate 210 and the upper plate 220. A through hole h is formed in the variable hole 230 so that the upper and lower plates can be inserted vertically, The fastening port p of the guide plate 210 is detachably inserted into the lower hole h and the fastening hole p of the guide plate 220 is removably inserted into the upper hole h. The length of the variable holes 230 is varied according to the height of the packing box. If the height of the packing box is relatively low, the variable valve seat 230 having a relatively short length is used. The length of the variable hole 230 may be set to be longer.

The operation of the pedestal according to another embodiment as described above will be described as follows.

A pedestal consisting of a base plate 210, a guide plate 220, and a variable hole 230 coupled between the base plate 210 and the guide plate 220 is placed on the corner of the inside of the packaging box, and the cargo is filled in the packaging box. After filling the cargo, the other packing boxes are stacked on top of the packing box, the pedestal is placed on the backing, the cargo is filled, and the other packing boxes are stacked. That is, several to dozens of packing boxes are stacked on top of each other by repeating the steps of setting up a pedestal at each corner of the packaging box, filling the cargo, and stacking. As another method of using the pedestal, only the lower plate 210 and the variable holes 230 are coupled to each other at the corner of the package box, and the package is filled with the cargo. After the cargo is filled, the reed plate 220 is coupled to the variable port 230, and then another packing box is stacked. Filling and filling the cargo plate 220 with the cargo may be inconvenient when the cargo plate 220 is worn by interference with the cargo, so that the cargo is filled and then joined so as not to interfere.

In another embodiment, as shown in FIG. 11, a column plate 320 having a width wider than that of the fixture can be integrally formed at the upper and lower ends of the fixture 310. This is a useful pedestal when repeatedly using the same height packing box.

100: Base
110: variable pole 112: pole plate
120: fixed body 122: body shaft
124: latching jaw 130: hinge pin
140: Body hinge 150: Support plate
160: plate hinge

Claims (5)

A stacking cradle for stacking packing boxes for stacking a load of a stacking packing box,
A variable pillar supported at the bottom of the packing box and having a relatively large area for distributing the load at its lower end and having a tabbed shaft at its center;
A fixed body having a body shaft formed at a lower portion thereof and having a pin hole formed at a top thereof so as to be able to be adjusted in height by being coupled to the shaft hole of the variable column;
A support plate having a plate hinge having a pin hole at one end thereof so as to be coupled to an upper end of the body hinge;
A hinge pin inserted into the pin hole of the body hinge and the pin hole of the plate hinge so that the support plate is rotatable in a state of being integrally coupled to the upper end of the body hinge;
And a support member for supporting the packaging box.
The method according to claim 1,
And a locking jaw for restricting a rotation angle of the support plate is further formed on an upper end of the fixed body.
The method according to claim 1,
Wherein the column plate formed at the lower end of the variable column is formed as a circular plate having no directionality so as not to cause interference when the length is changed while being rotated.
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