CN217125703U - Impact-resistant large corrugated carton - Google Patents

Abstract

The utility model discloses a shock-resistant large corrugated carton, which comprises a bottom box, side boxes and connecting plates, wherein the bottom box is rectangular and is provided with an opening at the top; the bottom box comprises a bottom box bottom plate and four bottom box side edges, wherein the four bottom box side edges are perpendicular to the bottom box bottom plate, the adjacent bottom box side edges are perpendicular to each other, a plurality of first paper tubes are sequentially laid in the middle of the bottom box bottom plate from the front, and a layer of first lining plate is further arranged between each first paper tube and the box bottom plate; the utility model is suitable for a packaging clamp sofa, and the paper tubes of a plurality of groups can play a good role in buffering when the carton is impacted; meanwhile, a plurality of groups of relatively independent structures are arranged, so that the sofa is more simply packed.

Description

An impact-resistant large corrugated box

technical field

The utility model relates to a carton, in particular to a large impact-resistant corrugated carton.

Background technique

Corrugated cardboard is die-cut, creasing, stapled or glued to make corrugated boxes. Corrugated box is one of the most widely used packaging products, and its dosage has always been the first of various packaging products. Including calcium plastic corrugated boxes. For more than half a century, corrugated boxes have gradually replaced wooden boxes and other transportation packaging containers with their superior performance and good processing performance, and have become the main force of transportation packaging. In addition to protecting commodities, facilitating storage and transportation, it also plays a role in beautifying and promoting commodities. Corrugated boxes are green and environmentally friendly products, which are conducive to environmental protection and loading, unloading and transportation.

Utility model content

The purpose of this utility model is to provide an impact-resistant large-scale corrugated cardboard box to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the utility model provides the following technical solutions:

An impact-resistant large-scale corrugated cardboard box includes a bottom box, a side box and a connecting plate, the bottom box is rectangular and the top is open, and side boxes are provided on the left and right sides of the top of the bottom box, wherein part of the side box is located in the Inside the bottom box, at least several connecting plates are arranged between the two side boxes; the bottom box includes a bottom box bottom plate and four bottom box sides, wherein the four bottom box sides are perpendicular to the bottom box bottom plate, and the adjacent bottom box sides are arranged vertically. The sides of the bottom box are arranged perpendicular to each other, and a number of first paper tubes are sequentially laid in the middle of the bottom box of the bottom box from front to back, and a layer of first lining board is also arranged between the first paper tubes and the bottom plate of the box;

The side box includes a side box side plate, a side box bottom plate, a side box front plate, a side box lower top plate, a side box inclined plate, a side box upper top plate and a side box rear plate, and the inner side of the side box side plate is fixed and glued. Several second paper tubes are connected, and several second paper tubes are arranged from top to bottom. Similarly, the inner side of several second paper tubes is provided with a second partition, the bottom plate of the side box, the front plate of the side box, and the lower top plate of the side box. , A number of third paper tubes are bonded to the inner side of the side box inclined plate, the upper top plate of the side box and the back plate of the side box, and the third paper tubes are along the bottom plate of the side box, the front plate of the side box, the lower top plate of the side box, and the inclined plate of the side box. , the upper top plate of the side box and the rear plate of the side box are arranged in sequence, and one end of the third paper tube is bonded to the second partition plate.

Further, the side panel of the side box is a polygon, specifically a polygon formed by a combination of a rectangle and a right-angled trapezoid, which is similar to the shape of the side of the sofa.

Further, the thicknesses of the first paper tube, the second paper tube and the third paper tube are all at least a quarter of the radius.

Further, the middle part of the connecting plate is bent and arranged, and there are at least three connecting plates, the first connecting plate is located at the junction of the upper top plate of the side box and the rear plate of the side box, and the second connecting plate is located on the side. The connection between the box inclined plate and the upper top plate of the side box, and the third connecting plate is located at the connection between the lower top plate of the side box and the inclined plate of the side box.

Further, the second paper tube can be provided with multiple layers, and at least two sides are provided, that is, there are two layers of the second paper tube and two layers of the second separator.

Compared with the prior art, the beneficial effects of the present utility model are: the utility model is suitable for packing a jig sofa, and multiple groups of paper tubes can play a good buffering role when the carton encounters an impact; at the same time, multiple groups of relatively independent The setting of the structure makes the packing of the sofa easier.

Description of drawings

Figure 1 is a front view of a large impact-resistant corrugated box.

Figure 2 is a side view of an impact-resistant large corrugated box.

Fig. 3 is a schematic diagram of the structure of a middle bottom box of a large impact-resistant corrugated carton.

FIG. 4 is a cross-sectional view along A-A in a large impact-resistant corrugated carton.

Figure 5 is a schematic structural diagram of a side box in a large impact-resistant corrugated carton.

Figure 6 is a schematic structural diagram of a side box of two layers of second paper tubes in a large impact-resistant corrugated carton.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions in the embodiments of the present utility model will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the invention generally described and illustrated in the drawings herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Figure 1-5, an impact-resistant large corrugated box, including a bottom box 100, a side box 200 and a connecting plate 300,

The bottom box 100 is rectangular and has an open top. Side boxes 200 are provided on the left and right sides of the top of the bottom box 100 , wherein a part of the side box 200 is located inside the bottom box 100 . a number of connecting boards 300;

The bottom box 100 includes a bottom box bottom plate 101 and four bottom box side edges 102, wherein the four bottom box side edges 102 are vertically arranged with the bottom box bottom plate 101, and the adjacent bottom box side edges 102 are vertically arranged with each other, and A number of first paper tubes 103 are laid in sequence from front to back in the middle of the bottom box bottom plate 101 , and the thickness of the first paper tubes 103 is at least a quarter of the radius, and there is also a space between the first paper tubes 103 and the box bottom plate 101 . There is a layer of first lining board 104;

The side box 200 includes a side box side plate 201, a side box bottom plate 202, a side box front plate 203, a side box lower top plate 204, a side box inclined plate 205, a side box upper top plate 206 and a side box rear plate 207. The side plate 201 is a polygon, specifically a polygon formed by a combination of a rectangle and a right-angled trapezoid, which is similar to the shape of the side of the sofa;

A plurality of second paper tubes 208 are fixedly bonded to the inner side of the side box side plate 201, and the plurality of second paper tubes 208 are arranged from top to bottom. Similarly, the thickness of the second paper tubes 208 is at least a quarter of the radius First, the inner sides of the second paper tubes 208 are provided with second partitions 209, the side box bottom plate 202, the side box front plate 203, the side box lower top plate 204, the side box inclined plate 205, the side box upper top plate 206 and the side box rear The inner side of the board 207 is bonded with a number of third paper tubes 210, the third paper tubes 210 along the side box bottom plate 202, the side box front plate 203, the side box lower top plate 204, the side box inclined plate 205, the side box upper top plate 206 and the The side box rear plates 207 are arranged in sequence, and the thickness of the third paper tube 210 is at least a quarter of the radius, and one end of the third paper tube 210 is bonded to the second partition 209;

The middle of the connecting plate 300 is bent and arranged, and there are at least three connecting plates 300. The first connecting plate 300 is located at the connection between the upper top plate 206 of the side box and the rear plate 207 of the side box, and the second connecting plate 300 is located at the junction. The connection between the side box inclined plate 205 and the side box upper top plate 206, the third connecting plate 300 is located at the connection between the side box lower top plate 204 and the side box inclined plate 205;

When the utility model is used, two side boxes are sleeved on both ends of the sofa, then the sofa and the side boxes are put into the bottom box 100, and then the connecting plate 300 is fixed between the two side boxes. Connect, and then fix the side box and the bottom box 100 by straps; the utility model is suitable for packing a jig sofa, and multiple groups of paper tubes can play a very good buffering role when the carton encounters an impact; The setting of the relatively independent structure makes the packing of the sofa easier.

As shown in FIG. 6, as another solution of the present invention, the second paper tube 208 can be provided with multiple layers, at least two sides are provided, that is, there are two layers of the second paper tube 208 and two layers of the second spacer board 209.

In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "left", "right", etc. The orientation or positional relationship, or the orientation or positional relationship that is usually placed when the utility model product is used, or the orientation or positional relationship that is commonly understood by those skilled in the art, is only for the convenience of describing the present invention and simplifying the description, and It is not indicated or implied that the indicated device or element must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as a limitation of the present invention. Furthermore, the terms "first", "second", etc. are only used to differentiate the description and should not be construed to indicate or imply relative importance. In the description of the present utility model, it should also be noted that, unless otherwise expressly specified and limited, terms such as "setting" and "connection" should be understood in a broad sense. For example, "connection" may be a fixed connection or a Removable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediate medium, and it can be internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

Claims (5)

1. The shock-resistant large corrugated carton comprises a bottom box, side boxes and connecting plates, and is characterized in that the bottom box is rectangular, the top of the bottom box is provided with an opening, the left side and the right side of the top of the bottom box are provided with the side boxes, the side boxes are partially positioned in the bottom box, and at least a plurality of connecting plates are arranged between the two side boxes; the bottom box comprises a bottom box bottom plate and four bottom box side edges, wherein the four bottom box side edges are perpendicular to the bottom box bottom plate, the adjacent bottom box side edges are perpendicular to each other, a plurality of first paper tubes are sequentially laid in the middle of the bottom box bottom plate from front to back, and a layer of first lining plate is further arranged between each first paper tube and the bottom box plate;

the side box comprises a side box side plate, a side box bottom plate, a side box front plate, a side box lower top plate, a side box inclined plate, a side box upper top plate and a side box rear plate, wherein a plurality of second paper tubes are fixedly bonded on the inner side of the side box side plate, the plurality of second paper tubes are arranged from top to bottom at a time, similarly, the inner sides of the plurality of second paper tubes are provided with second partition plates, the side box bottom plate, the side box front plate, the side box lower top plate, the side box inclined plate, the side box upper top plate and the side box rear plate are bonded on the inner sides of the plurality of second paper tubes, the third paper tubes are sequentially arranged along the side box bottom plate, the side box front plate, the side box lower top plate, the side box inclined plate, the side box upper top plate and the side box rear plate, and one end of each third paper tube is bonded with each second partition plate.

2. An impact-resistant large corrugated carton as claimed in claim 1, wherein said side box side panels are polygonal, in particular a combination of a rectangle and a right trapezoid.

3. An impact-resistant large corrugated carton as claimed in claim 1, wherein the thickness of each of said first paper tube, said second paper tube and said third paper tube is at least one quarter of the radius.

4. The impact-resistant large corrugated carton according to claim 1, wherein the middle of the connecting plate is bent, and the connecting plate has at least three pieces, the first connecting plate is located at the joint of the upper top plate of the side box and the rear plate of the side box, the second connecting plate is located at the joint of the inclined plate of the side box and the upper top plate of the side box, and the third connecting plate is located at the joint of the lower top plate of the side box and the inclined plate of the side box.

5. An impact-resistant large corrugated carton as claimed in claim 1, wherein said second paper tube is provided with a plurality of layers, at least two sides, i.e. there are two layers of second paper tubes and two layers of second separator.

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