CN201065201Y

CN201065201Y - Paper plastic packing container

Info

Publication number: CN201065201Y
Application number: CNU2007200723006U
Authority: CN
Inventors: 赖宗伸; 李庭南
Original assignee: SUZHOU CHENGPIN PACKAGING PRODUCTS CO Ltd
Current assignee: SUZHOU CHENGPIN PACKAGING PRODUCTS CO Ltd
Priority date: 2007-07-09
Filing date: 2007-07-09
Publication date: 2008-05-28
Anticipated expiration: 2017-07-09

Abstract

The utility model relates to a paper-plastic packaging container, which comprises an inner paper-plastic container and an outer paper-plastic container with different colors; wherein the inner and outer paper-plastic containers are sleeved together and hot-pressed into an integrated structure. Since the inner and outer paper-plastic containers of the utility model are hot-pressed into an integrated structure, the utility model has the advantages that: the different colors of the inside and the outside can be displayed conveniently; the visual beauty of the packaging container of the product is improved; the strength of the double-layer structure is obviously bigger than the single-layer paper-plastic container; heavier product can be carried; the utility model can be used to package various products with a wide application range.

Description

The paper-plastic package container

Technical field

The utility model relates to a kind of paper-plastic package material, is meant a kind of double-decker that has especially, and can show inside and outside different colours, and increases the paper-plastic package container of bulk strength.

Background technology

When buying comparatively expensive 3C Product at present, commonly utilize the paper-plastic package material to pack, because its environmental-protecting performance is splendid, so adopted by many industries.Common paper-plastic package material is single layer structure, therefore also all only manifest a kind of color, and often be the primary colors of paper pulp, though make us simple sensation, but for the manufacturer that wants to allow value of the product more highlight, the sensation that can't break through is always arranged, so have to the paper package material that adopts cost higher separately, so promptly cause the cost waste, real in not good.

Summary of the invention

Technical problem to be solved in the utility model is at original individual layer paper packing container color single, and the problem of insufficient strength provides a kind of paper-plastic package container.

The utility model solves the problems of the technologies described above the technical scheme of taking: a kind of paper-plastic package container, wherein, described paper-plastic package container is that inside and outside paper container suit is hot pressed into integrative-structure.

On the basis of such scheme, described inside and outside layer paper material is a different colours, so that the inside and outside surface of the paper-plastic package container after the moulding has different colors, has broken through traditional monochromatic container, makes product have more outstanding appearance colour.

The paper container has two or more male part in described.

Described outer paper container is provided with opening at the male part place of interior paper container, and this structure is at different product, and the structural adjustment that inside and outside paper container is made, to be fit to different assembling purposes.

The edge of paper container male part in described outer paper container coats at least.

The beneficial effects of the utility model are:

Paper container of the present utility model by inside and outside paper container through hot-forming and be combined as a whole, conveniently represent inside and outside different colours, promoted the aesthetic feeling of packing of product vision, in addition, owing to have double-decker, intensity obviously increases than individual layer paper container, is enough to for the heavier product of carrying, can be used to pack various products, be widely used.

Description of drawings

Fig. 1 is a sectional structure scheme drawing of the present utility model.

Fig. 2 is that first kind of manufacturing process of Fig. 1 inhaled slurry mould effect scheme drawing ().

Fig. 3 is that first kind of manufacturing process of Fig. 1 inhaled slurry mould effect scheme drawing (two).

Fig. 4 is an another sectional structure scheme drawing of the present utility model.

Fig. 5 is the manufacturing process increased pressure board effect scheme drawing of Fig. 4.

Label declaration in the accompanying drawing

Paper container in the 1-paper container 10-

The outer paper container of 11-male part 20-

21-opening 30-inhales the slurry mould

31-inhales slurry hole 32-metal gauze

The 40-increased pressure board

The specific embodiment

Below with reference to the accompanying drawings the utility model is further described.

Embodiment 1

See also shown in Fig. 1 sectional structure scheme drawing of the present utility model, a kind of paper container 1 is for interior paper container 10, outer paper container 20 suits are hot pressed into integrative-structure.For finishing the paper container 1 that constitutes by inside and

outside paper container

10,20 as shown in Figure 1, adopt following two kinds of manufacturing processs to finish.As Fig. 2 is that first kind of manufacturing process of Fig. 1 inhaled slurry mould effect scheme drawing () and Fig. 3 and inhaled for first kind of manufacturing process of Fig. 1 and starch shown in the mould effect scheme drawing (two), first kind of manufacturing process is to utilize to have most slurry holes 31 of inhaling on the suction slurry mould 30, interior paper container 10 used paper pulp are adsorbed in these suction slurry mould 30 surfaces to be gone up on the set metal gauze 32, because pulp material is the lamination coating of pulpous state, so it can be built-up on the metal gauze 32 of detailed catalogue, after treating that humidity reduces, paper container 10 in promptly becoming; Then utilize the used paper pulp of the outer paper container of this suction slurry mould 30 (the paper container is not taken off as yet in this moment) absorption 20, and this slurry attached on interior paper container 10, treat the humidity reduction after, promptly become outer paper container 20 (as Fig. 3).Paper container 10, outer paper container 20 (having had tack each other) are starched on mould 30 demoulding from this suctions jointly and are got off in can starching then, utilize heat pressing and molding mold that 20 common heating of interior paper container 10, outer paper container and compacting are one at last, make and have double-deck paper container 1.

Second kind of manufacturing process be utilize respectively first inhale slurry mould and second inhale the slurry mould adsorb respectively in the used paper pulp of the used paper pulp of paper container 10 and outer paper container 20, after treating that humidity reduces, paper container 10 and outer paper container 20 in promptly becoming respectively, and inhale on slurry mould the demoulding from first and second respectively and get off, then, interior paper container 10 covers are inserted in the outer paper container 20, and be the state of mutual adhesion, utilize heat pressing and molding mold to be one with outer paper container 20 common heating and compacting by interior paper container 10 at last equally, make paper-plastic package container 1.In manufacturing process, second size of inhaling the slurry mould is slightly larger than first and inhales the slurry mould, so that the inside of outer paper container 20 can be inserted for interior paper container 10 covers.No matter therefore with which kind of manufacturing process make, its last finished product all is similarly the double-deck paper container 1 that has as shown in Figure 1.

Paper container 1, outer paper container 2 are different colours in described, because the inner space of this internal layer paper container 1 is to use for ccontaining product, interior paper container outside before not sealing off, not being apparent in, therefore do not influence the visual effect when showing, so can be selected the paper pulp primary colors; But outside outer paper container 2 is illustrated in, have visual effect, beyond the paper pulp of paper container can select more beautiful color (for example: red, blue, yellow, white, orange etc..), make last paper container manifest the characteristic of different colours inside and outside having.

In the structure of the foregoing description, outer paper container 2 covers interior paper container 1 fully.

Embodiment 2

See also shown in Fig. 4 another sectional structure scheme drawing of the present utility model, a kind of paper-plastic package container 1, be interior paper container 10, outer paper container 20 suits are hot pressed into integrative-structure, paper container 10 in described, outer paper container 20 is a different colours, the paper container has most male part 11 in described, described outer paper container 20 is provided with opening 21 at male part 11 places of interior paper container 10, and be somebody's turn to do the edge that outer paper container 20 coats interior paper container 10 male part 11, still be attached with pulp material around the male part 11 of promptly outer paper container 20 paper container 10 in this, but do not do to adhere to processing at the end face of male part 11.Shown in the manufacturing process increased pressure board effect scheme drawing that Fig. 5 is Fig. 4, when hot-forming, end face in male part 11 utilizes an increased pressure board 40 to be tamped, carry out hot-forming operation again, after last heat pressing and molding mold is backed out, this increased pressure board 40 by band from, this place promptly forms an opening 21, can supply to fill product marking or brand mark or make other purposes.

Claims

1. paper-plastic package container, it is characterized in that: described paper-plastic package container is that inside and outside paper container suit is hot pressed into integrative-structure.

2. paper-plastic package container according to claim 1 is characterized in that: described inside and outside paper container is a different colours.

3. paper-plastic package container according to claim 1 and 2 is characterized in that: the paper container has two or more male part in described.

4. paper-plastic package container according to claim 3 is characterized in that: described outer paper container is provided with opening at the male part place of interior paper container.

5. paper-plastic package container according to claim 3 is characterized in that: the edge of paper container male part in described outer paper container coats at least.