CN201049804Y - Hollow paper guard board - Google Patents

Abstract

The utility model discloses a hollow paper guard plate, which is characterized in that the cardboard is connected end to end and folded into a hollow plate-like body, and one or more inner grooves are folded from the outer wall on the plate-like body, and the concave part of the inner groove is against the two inner walls of the plate-like body. The utility model has the following characteristics: it can improve the convenience of transportation and reduce the transportation cost during transportation, and reduce the storage space. It uses recyclable kraft paper as the material, meets the environmental protection requirements, and is conveniently folded into a packaging guard plate for use in a packaging box, which plays a good buffering and shockproof protection role on all sides of the product; the inner groove has high-strength pressure resistance.

Description

A hollow paper guard

technical field

The utility model relates to a paper guard, in particular to a hollow paper guard which can be folded and used in a packing box.

Background technique

In the process of transportation of household appliances, electronic products or their products, in order to avoid damage to the products due to external force collision during transportation, when the products are packaged, a Styrofoam will be installed on each side of the product in the packaging box. The guard plate is made of foaming material such as foam or foam, and the safety of the product is ensured through the cushioning and shock absorption characteristics of the guard plate.

However, although the above-mentioned protective plate made of Styrofoam or plastic foam material has good cushioning and shock-absorbing ability, Styrofoam and plastic foam are not easy to recycle and reuse, and they are plastic chemical materials, so they are not easy to decompose in the natural environment. And if it is processed by burning, it will produce toxic gas, which will cause harm to human body and environment.

On the other hand, although the buffer guard made of Styrofoam or plastic foam has the characteristics of light weight, its shape after molding is fixed and takes up a lot of space. Therefore, manufacturers need to prepare more storage space for storage, and When the finished protective plate made of Styrofoam or plastic foam is transported, because of its large transport volume and the limited space carried by the truck, it needs more trips to carry it, resulting in increased transport costs.

Utility model content

The purpose of this utility model is to provide a hollow paper guard board, using recyclable kraft cardboard as a material, not only can be conveniently folded into a packaging guard board and used in a packing box, it can provide good cushioning and shockproof protection for all sides of the product It also meets the requirements of environmental protection, can improve the convenience of its handling and reduce the cost of handling.

In order to achieve the above object, the utility model adopts the following technical solutions:

A novel hollow paper guard board is characterized in that the cardboards are connected end to end and folded into a hollow board-shaped body.

One or more inner grooves are folded from the outer wall on the above-mentioned plate-shaped body, and the recesses of the inner grooves lean against the two inner walls of the plate-shaped body;

The utility model has the following characteristics: it can improve the convenience of its handling and reduce the cost of handling during the handling process, and reduce the storage space, use recyclable kraft cardboard as the material, meet the requirements of environmental protection, and be conveniently folded into a packaging guard for use in In the packing box, it plays a good cushioning and shockproof protection on all sides of the product;

1. When the pressure strength of the packaged product is required to be high, the cardboard is folded end to end into a hollow plate-shaped body, and the groove formed by the outer wall of the body strengthens the body, and the recess of the inner groove leans against the inner wall, with High-strength anti-pressure;

2. When the pressure strength of the product to be packaged is low, the cardboard is folded end-to-end to form a hollow plate-shaped body, and no groove is required on the outer wall of the body.

Description of drawings

Fig. 1 is the perspective view of the utility model;

Fig. 2 is the A-A plane sectional view of the utility model;

Fig. 3 is a perspective view of another embodiment of the present utility model.

Detailed ways

The utility model will be further described below in conjunction with the accompanying drawings: a hollow paper guard as shown in Figure 2 and Figure 3 is characterized in that the cardboard is folded end to end into a hollow plate-shaped body 1, and on the plate-shaped body is formed The outer wall 2 is folded into an inner groove 3, and the recess of the inner groove 3 leans against the inner wall 4 of the plate-shaped body.

Claims (2)

1. hollow paper backplate, it is characterized in that cardboard joined end to end is folded into the plate-like body of hollow, and is converted into inner groovy by outer wall on body, and the recess of inner groovy is against two inwalls of plate-like body.

2. according to the described a kind of hollow paper backplate of claim 1, it is characterized in that the inner groovy that outer wall is converted into is one or more.

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