CN203047647U - Pressure resistance load-bearing agricultural product packaging carton - Google Patents

Abstract

The utility model relates to a packaging carton, in particular to a pressure resistance load-bearing agricultural product packaging carton. The pressure resistance load-bearing agricultural product packaging carton comprises a carton and a bottom base plate and is characterized in that the bottom base plate in the carton is provided with a cross-shaped load-bearing stopper; and the upper part of the load-bearing stopper is covered with a top base plate. The pressure resistance load-bearing agricultural product packaging carton has a unique structure and can flexibly separate and protect fruit and melon real objects and can buffer a transverse external force, so that breakage of four lateral vertical faces of the carton is reduced and the transverse impact resistance of the carton is also improved.

Description

Anti-compression and load-bearing agricultural product packaging carton

technical field

The utility model relates to a packaging carton, in particular to a compression-resistant and load-bearing agricultural product packaging carton.

Background technique

At present, with the continuous improvement of transportation conditions, the circulation of various living materials is very fast, especially fresh fruits and vegetables. Due to the consideration of long-distance transportation, as well as the requirements of load-bearing and pressure-bearing, the current domestic and foreign melon and fruit packaging Boxes generally use "well" and "1" shape partitions, corrugated cartons made of "well" shape partitions, due to their own structure, the space of the cartons has been carefully adjusted.

It is not possible to pack large-volume melons and fruits into boxes, and it is generally not used. It is generally only suitable for small-volume fruit packaging; and the "1"-shaped partition only separates and separates the melons and fruits. , the anti-compressive effect of box body, does not have longitudinal support and lateral fixation, causes box body to be damaged, and the interior object is damaged and crushed, and causes a large amount of economic losses;

Contents of the invention

The purpose of this utility model is to overcome the deficiencies of the prior art, to provide a unique structure, which can flexibly separate and protect the fruit and melon inside, buffer the lateral external force, thereby reducing the damage of the four side elevations of the carton, and at the same time improving the quality of the carton. A kind of compressive and load-bearing agricultural product packaging box with high lateral impact resistance.

The utility model is realized in the following ways:

A compressive and load-bearing agricultural product packaging carton, comprising a carton and a bottom backing plate, characterized in that: the bottom backing plate in the carton is provided with a cross-shaped load-bearing partition, and the top of the load-bearing partition is covered with a top backing plate;

The top and bottom of the cross of the load-bearing partition are arc-shaped and closed in the shape of "8";

The load-bearing partitions are arc-shaped crosses in the shape of an "X";

The built-in load-bearing partition in the shape of "8" is composed of four triangles, and the material is made of three layers of corrugated paper.

The utility model has the following effects:

1) The structure is unique, it can flexibly separate and protect the fruit and melon inside, and buffer the lateral external force, thereby reducing the damage of the four side elevations of the carton: the device provided by the utility model includes a carton and a bottom backing plate, which is characterized in that: The bottom pad in the carton is provided with a cross-shaped load-bearing partition, the upper part of the load-bearing partition is covered with a top pad, and the built-in "8"-shaped structure resists compression and load-bearing packaging. The carton partition is composed of four triangles, and the material is made of three Made of corrugated paper, on the basis of the four side facade supports of the traditional corrugated paper packaging fruit box, four more side facade supports are added to double the compressive strength of the four side facades, and the four sides stand The force on the surface is evenly distributed on the box at the bottom, and the whole box is divided into four triangular spaces. The size of the triangle can be adjusted by sliding according to the volume of the melons and fruits contained in it, and the fruit and melon inside can be flexibly separated and protected. Under the action of lateral external force, the paper triangular corrugated cardboard has the effect of buffering the lateral external force, thereby reducing the damage of the four side facades of the carton and improving the lateral impact resistance of the carton.

2) The device provided by the utility model increases the stacking limit, reduces the occupied area, and provides great convenience for stacking turnover and transportation.

3) The device provided by the utility model can reduce the deformation of the carton due to the uniform stress on the inner structure of the carton when the carton is damp during the cold storage and transportation process.

4) The device provided by the utility model reduces the economic loss caused by the damage of the inner packaging and the packaging carton caused by the collapse of the carton.

5) The device provided by the utility model can reduce the damage to the inner packaging and the packaging carton caused by the lateral external force during the transportation of the goods.

6) The design of the device provided by this utility model is based on the principle of mechanical structure, which can improve the compression resistance and burst resistance index of the packaging carton. Under the premise of satisfying the use of physical packaging, paper with a lower grammage is used to reduce material consumption and reduce material consumption. To save resources and reduce costs.

7) The main scope of application of the device provided by this utility model: large volume, large load-bearing melons and fruits.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a structural schematic diagram of a load-bearing partition of the present invention.

Detailed ways

A compression-resistant load-bearing agricultural product packaging carton, including a carton 1 and a bottom backing plate 2, as shown in Figure 1: on the bottom backing plate 2 in the carton 1, there are cross-shaped load-bearing partitions 3, and the load-bearing partitions 3 The upper part is covered with a top backing plate 4 .

The top and bottom of the cross of the load-bearing partition 3 are arc-shaped and closed in the shape of "8".

The load-bearing partition 3 is an arc cross in an "X" shape.

As shown in Figure 2, the built-in load-bearing partition 3 in the shape of "8" is composed of four triangles, and the material is made of three layers of corrugated paper.

Claims (4)

1. resistance to compression load-bearing agricultural product packaging carton, comprise carton (1) and bottom pad plate (2), it is characterized in that: the bottom pad plate (2) in carton (1) is provided with the load-bearing baffle (3) that is cross type, and load-bearing baffle (3) top is coated with top backing plate (4).

2. resistance to compression load-bearing agricultural product packaging carton as claimed in claim 1 is characterized in that: the top of the right-angled crossing of described load-bearing baffle (3) and bottom are that the circular arc type sealing is the figure of eight.

3. resistance to compression load-bearing agricultural product packaging carton as claimed in claim 1 is characterized in that: described load-bearing baffle (3) be " X " font for the arc right-angled crossing.

4. resistance to compression load-bearing agricultural product packaging carton as claimed in claim 2, it is characterized in that: the described built-in load-bearing baffle of the figure of eight (3) that is is made up of four triangles, and material is made by tri-wall corrugated paper.

Images