CN2543848Y

CN2543848Y - Paper package box

Info

Publication number: CN2543848Y
Application number: CN 02232527
Authority: CN
Inventors: 宋京军
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-04-16
Filing date: 2002-04-16
Publication date: 2003-04-09
Anticipated expiration: 2012-04-16

Abstract

The utility model relates to a paper package box, which is to solve the problem that the paper package box can be molded with finished paper plate and is not recycled after the use, and the production process is complicated, the mechanical intensity is low and leakage easily occurs. The utility model comprises a box body which consists of a bottom face and side faces with vertical drape. Therefore, the utility model has the advantages of reasonable structure, high mechanical intensity, easy manufacture process and no leakage; and the paper package box can be recycled after being used.

Description

Paper package box

Technical field

The utility model relates to a kind of packing box, particularly relates to a kind of paper package box.

Technical background

Paper package box in the market, common have two classes: a class is a paper pulp molding, because the requirement of forming process, the paper pulp that is used for moulding has all been done modification completely, promptly add a large amount of auxiliary agents, so just made the packing box after reclaiming be used further to the new source of pollution of papermaking meeting formation; Another kind of is to be formed by binding adhesion after the cardboard cutting, its complex manufacturing, and seam causes seepage easily.

Summary of the invention

The purpose of this utility model is to overcome the above-mentioned shortcoming of prior art, and a kind of paper package box by finished product cardboard straight forming is provided, and this packing box has reusable edible, and production technology is simple, mechanical strength height, and the advantage of easy to leak not.

For achieving the above object, the utility model paper package box comprises box body, it is characterized in that this box body is by a bottom surface and forming with the side of vertical fold.

As optimization, described side is four or more, has many vertical folds near each incline.

As optimization, this box body suitable for reading also is shaped on outward extending edge, is shaped on the transverse fold that communicates with the vertical fold at above-mentioned incline place equally in the junction at each edge.

As optimization, described fold is well-regulated concavo-convex rib groove.

As optimization, middle part, the bottom surface of this box body is protruding upward.

As optimization, this box body is furnished with also that structure is identical with it, the lid that the height of side is less relatively.

As optimization, be shaped on fin upwards near the described lid top edge.

As optimization, the side of box body is four.

As optimization, the surface of described box body and lid is the coated with waterproof material layer all.

The vertical fold of the box body of the utility model paper package box and lid side is to form in the forming process that is raw material with the cardboard, and this vertical fold and concavo-convex rib groove have the box body of enhancing and lid is vertical and the effect of horizontal mechanical strength.Lid end face fin can strengthen the bearing capacity and the elastic strength of lid, and suitable for reading at the bottom of the edge of lid and the box coincide better.This structure seam is difficult for causing seepage.

Employing is that raw material is directly made the utility model paper package box with the finished product cardboard, and it is easy to have manufacturing process, and with after the utility model paper package box can all reclaim recycling.

Therefore, the utility model paper package box has rational in infrastructure, and mechanical strength is big, and manufacturing process is easy, recyclable paper pulp cycling and reutilization, and the advantage of easy to leak not.

Description of drawings

Fig. 1 is the front view of the box body of the utility model paper package box;

Fig. 2 is the lateral plan of the box body of the utility model paper package box;

Fig. 3 is the front view of the lid of the utility model paper package box;

Fig. 4 is the lateral plan of the lid of the utility model paper package box.

The specific embodiment

Be further described below in conjunction with accompanying drawing, the utility model paper package box comprises box body, and this box body is made up of a bottom surface 1 and four sides 3.Near four inclines, have many vertical folds 2 or concavo-convex rib.This box body suitable for reading also is shaped on outward extending edge 4, is shaped on the transverse fold 5 that communicates with the vertical fold 2 at above-mentioned incline place equally in the junction at each edge 4.1 middle part, bottom surface of this box body is protruding upward.This box body also is furnished with lid, and this lid is made up of an end face 6 and four sides 3, has many vertical folds 2 near four inclines, and the height of its side 3 is less.Be shaped on fin 7 upwards near described lid end face 6 edges.The surface of described box body and lid is the coated with waterproof material layer all.Angle between the side 3 of described box body and lid and its bottom surface 1 and the end face 6 is the 90-110 degree.

Claims

1, a kind of paper package box, it comprises box body, it is characterized in that this box body forms by a bottom surface (1) with the side (3) of vertical fold (2).

2, paper package box according to claim 1 is characterized in that described side (3) is four or more, has many vertical folds (2) near each incline.

3, paper package box according to claim 2 is characterized in that the outward extending edge (4) that also is shaped on suitable for reading of this box body being shaped on the transverse fold (5) that communicates with the vertical fold (2) at above-mentioned incline place equally in the junction of each edge (4).

4,, it is characterized in that described fold is well-regulated concavo-convex rib groove according to claim 1,2 or 3 described paper package boxes.

5, paper package box according to claim 4 is characterized in that the middle part, bottom surface (1) of this box body is protruding upward.

6, paper package box according to claim 1 and 2 is characterized in that this box body is furnished with also that structure is identical with it, the less relatively lid of height of side (3).

7, paper package box according to claim 5 is characterized in that being shaped on fin (7) upwards near described lid end face (6) edge.

8,, it is characterized in that the side (3) of box body is four according to claim 2 or 3 described paper package boxes.

9, paper package box according to claim 4 is characterized in that the side (3) of box body is four.

10, paper package box according to claim 6, the surface that it is characterized in that described box body and lid is the coated with waterproof material layer all.