CN105416756A

CN105416756A - Carton foot plate

Info

Publication number: CN105416756A
Application number: CN201510794343.4A
Authority: CN
Inventors: 周国平
Original assignee: Jiangsu Yongxin Optical Instrument Co Ltd
Current assignee: Jiangsu Yongxin Optical Instrument Co Ltd
Priority date: 2015-11-17
Filing date: 2015-11-17
Publication date: 2016-03-23

Abstract

The invention discloses a carton foot plate which comprises a bottom plate and a covering plate. The bottom plate and the covering plate are mutually perpendicular and are composed of sanding paper layers and kraft paper layers, the kraft paper layers cover the outer side of the bottom board and further cover the outer side and the inner side of the covering plate, and the part, covering the inner side of the covering plate, of the corresponding kraft paper layer can overturn around the upper end of the covering plate. The carton foot plate enables a test faller and a to-be-tested plate wire to be more precisely attached, the detection stability is greatly improved, the detection period is shortened, the production efficiency is improved, and the brand value is improved.

Description

Carton sole

Technical field

The present invention relates to field of papermaking, be specifically related to a kind of carton sole.

Background technology

Carton sole is used for the manufacturing of carton, and carton, when production, is generally first spelled by outside plate, then connects with sole.

As shown in Figure 1, carton sole is made up of layers of kraft paper 2 and sanding ply of paper 1, traditional carton sole 3 is when carrying out involution to carton, orthogonal wrapper plate and base plate on sole is utilized to be wrapped up by carton outside plate and are connected, the junction of wrapper plate and carton outside plate 3 there will be gap, needs glue to bond, and so just can leave the vestige of gummed, both unsightly, the connection between carton sole and carton outside plate 3 is also unfavorable for.

Summary of the invention

For solving the problems of the technologies described above, the invention provides a kind of carton sole, wrapper plate and the carton outside plate seamless adhesion of carton sole can be made, avoid leaving gummed vestige, not only good looking appearance, and make the connection of sole and carton outside plate tightr.

For achieving the above object, technical scheme of the present invention is as follows:

A kind of carton sole, comprise base plate and wrapper plate, described base plate and described wrapper plate are mutually vertical and form by sanding ply of paper and layers of kraft paper, described layers of kraft paper is covered in the outside of described base plate, described layers of kraft paper is also covered in outside and the inner side of described wrapper plate further, and the part that described layers of kraft paper is covered in inside described wrapper plate can around the upset of described wrapper plate upper end.

Preferably, described layers of kraft paper is by bonding outside glue and described plate outer side and described wrapper plate.

Pass through technique scheme, a kind of carton sole provided by the invention, processed by special process, the part that layers of kraft paper is covered in inside described wrapper plate overturns around described wrapper plate upper end, just can the part that can overturn in above-mentioned layers of kraft paper be fitted on carton outside plate as a upper cover when enforcement like this, make the outside of carton outside plate be all covered and leave no trace, not only good looking appearance, and make the connection of sole and carton outside plate tightr.

Accompanying drawing explanation

In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described.

Fig. 1 is the carton sole operating diagram disclosed in prior art;

Fig. 2 is a kind of carton sole operating diagram disclosed in the embodiment of the present invention;

Fig. 3 is a kind of carton sole schematic diagram disclosed in the embodiment of the present invention.

Numeral in figure:

1. sanding ply of paper 2. layers of kraft paper 3. carton outside plate

Detailed description of the invention

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.

As shown in Figure 2 to Figure 3, a kind of carton sole, comprise base plate and wrapper plate, described base plate and described wrapper plate are mutually vertical and form by sanding ply of paper 1 and layers of kraft paper 2, described layers of kraft paper 2 is covered in the outside of described base plate, described layers of kraft paper 2 is also covered in outside and the inner side of described wrapper plate further, the part that described layers of kraft paper 2 is covered in inside described wrapper plate can around the upset of described wrapper plate upper end, wherein, described layers of kraft paper 2 is by bonding outside glue and described plate outer side and described wrapper plate.

As depicted in figs. 1 and 2, respectively show the operating diagram in prior art and the present embodiment, the direction of arrow shown in figure is the bonding direction of carton sole and carton outside plate 3, pass through technique scheme, a kind of carton sole provided by the invention, processed by special process, the part that layers of kraft paper 2 is covered in inside described wrapper plate overturns around described wrapper plate upper end, just can the part that can overturn in above-mentioned layers of kraft paper 2 be fitted on carton outside plate 3 as a upper cover when enforcement like this, the outside of carton outside plate 3 is all covered leave no trace, not only good looking appearance, and make the connection of sole and carton outside plate 3 tightr.

Above-described is only the preferred implementation of a kind of carton sole provided by the present invention; it should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention; can also make some distortion and improvement, these all belong to protection scope of the present invention.

Claims

1. a carton sole, comprise base plate and wrapper plate, described base plate and described wrapper plate are mutually vertical and form by sanding ply of paper and layers of kraft paper, described layers of kraft paper is covered in the outside of described base plate, described layers of kraft paper is also covered in outside and the inner side of described wrapper plate further, it is characterized in that, the part that described layers of kraft paper is covered in inside described wrapper plate can around the upset of described wrapper plate upper end.

2. a kind of carton sole according to claim 1, is characterized in that, described layers of kraft paper is by bonding outside glue and described plate outer side and described wrapper plate.