KR20090001461U - A reinforcement bar of the packaging box and slide protect structure - Google Patents

Abstract

The present invention relates to a corner reinforcing bar and a non-slip structure of the cardboard packaging box, and more specifically, to the strength of the packaging box at the same time with a corner reinforcing supporter at the inner corner of the cardboard packaging box to reinforce the vertical load strength By increasing the weight of the packaging box, it is able to withstand the vertical load even if another packaging box is loaded on the packaging box so that the cardboard packaging box can be stacked in multiple stages, and the anti-slip brackets are provided at the corners of the lid of the packaging box. It is characterized in that it is possible to prevent another box packed in the slip or fall during transportation.

Corrugated cardboard, packing box, vertical load, corner reinforcement, anti-slip bracket

Description

A reinforcement bar of the packaging box and slide protect structure}

The present invention relates to a corner reinforcing bar and a non-slip structure of the cardboard packaging box, and more specifically, to the strength of the packaging box and to the vertical load strength by providing a corner reinforcing support in the inner corner of the cardboard packaging box By increasing it, it is able to withstand the vertical load even if another packing box is placed on the packing box, and is equipped with an anti-slip bracket at each corner of the packing box lid to prevent the box loaded on the top of the box from slipping or falling. .

In general, heavy machinery is packaged in a state of being stacked and shipped in a container, and as a material of the packaging box, wood that is easy to process and can support heavy loads is widely used. Due to concerns, the quarantine procedures are complicated during customs clearance, and the steel or corrugated cardboard can be easily recycled due to problems such as pressure from environmental groups due to damage to forest resources and difficulty in recycling after dismantling the packaging boxes. It is gradually being replaced by used packaging boxes.

Conventionally, the Korean Utility Model No. 20-0395626 (2005.09.05) is known as a heavy weight packaging box using corrugated cardboard. Looking at its construction, the corrugated cardboard is cut to form the outer and outer sides of the box as shown in FIG. Side plates A and A 'are provided, and outer and inner angles B and B' and supporting angles C are added to each corner constituting the box body to form a box to reinforce the strength and the vertical load strength It is reinforced so that the box can be stacked in multiple layers, and the pallet part into which the forklift lift is put in four directions at the bottom of the box is integrally formed with the box housing on the upper side to reinforce the strength of the box body and requires a separate pallet. It is characterized by not doing it.

As described above, the related art requires that the angle constituting the frame of the box should be bonded by an adhesive, thereby increasing the labor time and making the working environment worse due to the use of the adhesive, and to reinforce the vertical load. Since the angle is required, there was a problem that the production cost increases and the logistics cost increases.

In addition, after packing the contents inside the box, close the lid of the box and load another box on the top, so that the upper box slips even if the center of gravity is slightly dislodged during movement or a slight shaking, and the contents inside the box may be damaged or human injury may occur. There was a problem that occurred.

The present invention is to solve the above problems, and more specifically, the inner corner of the corrugated cardboard packaging box is provided with a corner reinforcing support to reinforce the strength of the packaging box and at the same time increase the vertical load strength another packaging on top The box can be loaded, and anti-slip brackets are provided at each corner of the lid of the packing box to prevent slipping of the packing box loaded on the top of the packing box.

The present invention is provided with a corner reinforcing supporter at the inner corner of the cardboard packaging box to reinforce the strength of the packaging box and increase the vertical load strength so that it can withstand the vertical load even if another packaging box is loaded on the cardboard box. It is possible to stack the packing box for multi-stage, and the anti-slip bracket is provided at each corner of the packing box lid to prevent another packing box loaded on the top of the packing box from slipping or falling during transportation. In addition, due to the simple configuration, the production cost is reduced, there is also the effect of reducing the logistics cost.

The present invention relates to a corner reinforcing bar and the anti-slip structure of the packaging box for cardboard, a detailed description will be described with reference to the accompanying drawings.

2 is a perspective view of the present invention corner reinforcement, Figure 3 is a perspective view of the present invention corner reinforcement, Figure 4 is a schematic view of the anti-skid bracket of the present invention, Figure 5 is a perspective view of the non-slip bracket of the present invention.

' 형태의 박스삽입부(130)가 형성된 상부고정부(110)가 양쪽 상부 끝단에 구비되고, 하부에는 포장박스(300)의 바닥에 단단하게 고정되도록 뾰족한 침 형태의 하부고정부(120)가 구비되어, 포장박스(300)의 내부 각진 부분의 바닥에 코너보강대(100)의 하부고정부(120)을 찌르면 포장박스에 뾰족한 부분인 하부고정부가 박히면서 삽입되어 고정되며, 동시에 두 개로 구비된 상부고정부(110)에 구비된 박스삽입부(130)에 박스의 상부가 삽입되면서 단단하게 고정되어 진다.Corner reinforcement 100 of the present invention is applied to the inner angled corner portion of the packaging box 300 made of cardboard as shown in Figures 2 to 3 is provided with a 'b' shaped corner reinforcement 100, At the top, cardboard boxes can be easily inserted

The upper fixing part 110 having the box inserting portion 130 formed therein is provided at both upper ends, and the lower fixing part 120 having a pointed needle shape is fixed to the bottom of the packing box 300 at the lower end thereof. When the bottom fixing part 120 of the corner reinforcing bar 100 is stuck on the bottom of the inner angled part of the packing box 300, the lower fixing part being inserted into the packing box is stuck while being inserted and fixed. The upper part of the box is inserted into the box insertion unit 130 provided in the upper fixing part 110 and is firmly fixed.

Here, the corner reinforcing bar 100 can be selected from a variety of materials such as steel, synthetic resin (plastic) or aluminum so as to withstand when loading another packaging box on the packaging box, it is good to adopt steel in terms of widespread use and economical .

In addition, since the corner reinforcing bars are made according to the height and thickness of the packing box, they are fixed so as not to move or shake, and the reinforcement of the packing box itself as well as the reinforcement of the vertical load strength are applied. Loading the other packing box does not crush or damage the lower packing box.

In addition, since the reinforcing table can be reinforced only enough in the inside compared to the conventional technology provided on both the inside and the outside of the corrugated cardboard, the configuration is simple and the manufacturing cost is reduced, thereby reducing the logistics cost.

Anti-skid bracket 200 of the present invention is to be applied to the upper corner of the packing box lid 400, as shown in Figure 4 to 5, by forming a fixing guide 210 on both sides to facilitate the application to the angled portion It is provided in contact with the side of the packing box lid 400, the top of the non-slip bracket 200 is provided with a plurality of anti-slip projections 230 is loaded on the top when another packing box on the top of the packing box The lower part of the packaging box is fixed while being stuck in the anti-slip protrusion is configured to prevent slip phenomenon, the inner side of the upper corner of the upper corner of the box lid 400 is provided with a fixed needle 220 of the pointed needle shape If you stick the fixing needle 220 of the non-slip bracket 200, the fixed needle, which is a pointed portion of the packing box lid, is inserted and fixed, and at the same time, the fixing guides 210 provided on both sides of the packing box cover It is a configuration that is firmly fixed while joining the side of the lid.

Here, the anti-skid bracket 200 may be selected from a variety of materials, such as steel, synthetic resin (plastic) or aluminum, but it is preferable to adopt steel from a widely used and economical aspect.

As described above, the corner reinforcing bar 100 is provided at the corners of the inner corner of the packing box 300 to reinforce the strength reinforcement and the vertical load strength of the box itself. Secured to withstand, the non-slip bracket 200 is fixed to the packing box lid 400 is a non-slip projection 230 at the bottom of the packing box is loaded when another packing box is loaded on the packing box It is stuck while being inserted, so that the movement of the center of gravity can be prevented from moving or falling by slipping even if a movement occurs when the upper packing box is moved.

In other words, the packing box with the contents is loaded into the container in multiple stages to be transported to the vehicle. Even if the vehicle is left, right turning, sudden start, or sudden stop during transportation, the packing box mounted on the top is firmly fixed and prevents slipping. to be.

1 is a perspective view of a heavy weight packaging box using a conventional cardboard

2 is a perspective view of the present invention corner reinforcement

Figure 3 is a perspective view of the present invention corner reinforcement

Figure 4 is a block diagram of the present invention anti-slip bracket

Figure 5 is a perspective view of the present invention non-slip bracket

※ Explanation of code for main part of drawing

100. Corner reinforcement 110. Upper fixing part

120. Lower fixing part 130. Box insert

200. Non-slip bracket 210. Fixing guide

220. Fixing needle 230. Non-slip protrusion

300. Packing box 400. Box lid

Claims (2)

In the reinforcement to reinforce the strength of the packaging box 300 is made of cardboard, The corner reinforcing bar 100 is provided at the inner corner of the packing box 300, and the upper fixing part 110 having the box inserting unit 130 formed at the upper end of the corner reinforcing box is easily inserted into the packing box which is corrugated cardboard. It is provided in the lower part having a pointed needle-shaped lower fixing part 120 fixed to the bottom of the packaging box, the lower fixing part is inserted and fixed at the same time the upper part of the packaging box is inserted and fixed to the box insertion portion Corner reinforcement of the packing box characterized by. In the lid 400 of the packing box 300 is made of cardboard, An anti-slip bracket 200 is provided with a fixing guide 210 to be bonded to the side of the packaging box lid 400, and the inner corner of the non-slip bracket 200 is provided with a fixing needle 220, the upper corner of the packaging box lid A fixed needle is fixed on the top, and the upper portion of the non-slip structure of the packaging box lid, characterized in that a plurality of non-slip projections 230 are provided to prevent slip phenomenon of the packaging box being loaded.

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