CN204078501U

CN204078501U - A kind of folding beverage packaging unit

Info

Publication number: CN204078501U
Application number: CN201420484941.2U
Authority: CN
Inventors: 李红彪
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-08-26
Filing date: 2014-08-26
Publication date: 2015-01-07
Anticipated expiration: 2024-08-26

Abstract

The utility model discloses a kind of folding beverage packaging unit, comprise vessel, the bottom of vessel is provided with bottom fold impression, during non-filled drink, vessel can fold along bottom fold impression, and volume after folding is little, conserve space, convenient transport, can traffic cost be reduced, after being transported to beverage-producing factory man, insufflation gas or injection liquid in container, container just can be made to restore, the productive costs of product can be reduced.

Description

A kind of folding beverage packaging unit

Technical field

The utility model relates to a kind of packing container, particularly a kind of beverage packaging unit.

Background technology

Beverage packaging unit of the prior art mainly contains pop can and plastic bottle two kinds, and these two kinds of beverage packaging units all can not fold.Current pop can and plastic bottle need to produce in special manufacturer, then being transported to beverage-producing factory man carries out filling, because pop can and plastic bottle can not fold, the volume of beverage packaging unit is large, cause filling before beverage packaging unit traffic cost increase, bring the increase of production cost further.

Utility model content

In order to overcome the deficiencies in the prior art, the utility model provides a kind of folding beverage packaging unit that can reduce traffic cost.

The utility model solves the technical scheme that its technical matters adopts:

A kind of folding beverage packaging unit, comprise vessel, the bottom of described vessel is provided with bottom fold impression.

Described packing container is pop can, and the top of described pop can is also provided with top fold impression.

The projection of described top fold impression overlaps with described bottom fold impression.

Described packing container is square plastic bottle or plastic kettle, and the both sides sidewall of described bottle or kettle body is provided with vertical sidewall and folds impression.

The beneficial effects of the utility model are: the bottom of the utility model vessel is provided with bottom fold impression, during non-filled drink, vessel can fold along bottom fold impression, and volume after folding is little, conserve space, convenient transport, can traffic cost be reduced, after being transported to beverage-producing factory man, insufflation gas or injection liquid in container, container just can be made to restore, the productive costs of product can be reduced.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated.

Fig. 1 is the first embodiment residual oil in tank schematic diagram of embodiment 1;

Fig. 2 is the first embodiment bottom configuration schematic diagram of embodiment 1;

Fig. 3 is the second embodiment residual oil in tank schematic diagram of embodiment 1;

Fig. 4 is the second embodiment bottom configuration schematic diagram of embodiment 1;

Fig. 5 is the first enforcement structure cutaway view of pop can of embodiment 1;

Fig. 6 is that pop can the second of embodiment 1 implements structure cutaway view;

Fig. 7 is the third enforcement structure cutaway view of pop can of embodiment 1;

Fig. 8 is that structure cutaway view implemented by the pop can the 4th kind of embodiment 1;

Fig. 9 is that structure cutaway view implemented by the pop can the 5th kind of embodiment 1;

Figure 10 is the pop can folded configuration schematic diagram of embodiment 1 tank deck evagination;

Figure 11 is the pop can folded configuration schematic diagram of embodiment 1 tank deck indent;

Figure 12 is the plastic bottle cutaway view of embodiment 2 circle;

Figure 13 is the first embodiment structural representation of embodiment 2;

Figure 14 is the second embodiment structural representation of embodiment 2;

Figure 15 is the third embodiment structural representation of embodiment 2;

Figure 16 is the 4th kind of embodiment structural representation of embodiment 2;

Figure 17 is embodiment 2 folded configuration schematic diagram;

Figure 18 is square the first structural representation of plastic bottle of embodiment 3;

Figure 19 is the bottle of square plastic shown in Figure 18 folded configuration schematic diagram;

Figure 20 is the square plastic kettle structural representation of embodiment 3;

Figure 21 is the kettle of square plastic shown in Figure 20 folded configuration schematic diagram;

Figure 22 is the square plastic bottle the second structural representation of embodiment 3.

Detailed description of the invention

Embodiment 1:

Referring to figs. 1 through Figure 11, this packing container is pop can, at vessel 1(tank body) bottom be provided with bottom fold impression 2, top is also provided with top fold impression 3, bottom fold impression 2 and top fold impression 3 are preferably curved line or straight line, bottom fold impression 2, top fold impression 3 is formed by mould punching in production process, can be as Fig. 1, shown in Fig. 2 one, also can be as Fig. 3, multiple tracks shown in Fig. 4, for such as Fig. 1, shown in Fig. 2 one, the projection of described top fold impression 3 is suitable overlapping with bottom fold impression 2, so more easily fold.

In order to allow pop can fold easily, at the bottom of tank and the material of tank deck can not be very hard, flake aluminum, thin tin-plate film etc. can be selected to have appropriateness to stretch and elasticity, easily material that is folding, that easily stretch.

The shape at pop can top can be plane or indent as shown in Figure 6, Figure 7, and when folding, tank deck is to tank sunken inside, also can be the arc of the evagination such as shown in Fig. 5, Fig. 8, Fig. 9, and time folding, tank deck protrudes outside tank.

Shape bottom pop can be plane or as shown in Figure 7, Figure 8 indent, when folding at the bottom of tank to tank sunken inside, also can be the arc of the evagination such as shown in Fig. 5, Fig. 6, Fig. 9, protrude outside tank at the bottom of tank when folding.

Because the sidewall of pop can is thinner, at the bottom of tank and after tank deck distortion, sidewall also can be out of shape thereupon, forms sheet as shown in Figure 10, Figure 11.

Embodiment 2:

With reference to Figure 12 to Figure 17, this packing container is circular plastic bottle, vessel 1(bottle) bottom can be pe, pet, tpe, tpr, ppsu etc. have appropriateness to stretch and elasticity, easily folding, the material of easy stretching, vessel 1 is provided with bottom fold impression 2, bottom fold impression 2 can be as Figure 13, shown in Figure 14 one, also can be multiple tracks as shown in figure 15, bottom fold impression 2 is preferably curved line or straight line, sidewall can also be set at the sidewall of vessel 1 and fold impression 4, bottom fold impression 2, sidewall folds impression 4 by blow-molding process, convexing to form of mould, can be one shown in Figure 13, also can be multiple tracks as shown in fig. 13 that, upper end due to bottle is diminishing taper, the sidewall of bottle is thinner, after the distortion of the bottle end, sidewall also can be out of shape thereupon, form sheet as shown in figure 17.

Embodiment 3:

With reference to Figure 18 to Figure 22, this packing container is square plastic bottle or plastic kettle, at vessel 1(plastic bottle or plastic kettle) bottom be provided with bottom fold impression 2, both sides sidewall is provided with vertical sidewall and folds impression 4, bottom fold impression 2, sidewall fold impression 4 can for one such as shown in Figure 18, Figure 20, also can be multiple tracks etc. as shown in figure 22, bottom fold impression 2, sidewall fold impression 4 by blow-molding process, convexing to form of mould, after folding, form the sheet as shown in Figure 19, Figure 21.

The bottom of bottle of the present utility model or tank body is provided with bottom fold impression, during non-filled drink, bottle or tank body can fold along bottom fold impression, and volume after folding is little, conserve space, convenient transport, can traffic cost be reduced, after being transported to beverage-producing factory man, insufflation gas or injection liquid in container, container just can be made to restore, the productive costs of product can be reduced.

Claims

1. a folding beverage packaging unit, comprises vessel (1), it is characterized in that the bottom of described vessel (1) is provided with bottom fold impression (2); Described packing container is pop can, and the top of described pop can is also provided with top fold impression (3); The projection of described top fold impression (3) overlaps with described bottom fold impression (2).