CN2346699Y

CN2346699Y - Multi-layer vessel

Info

Publication number: CN2346699Y
Application number: CN 98222019
Authority: CN
Inventors: 张厚文
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-08-06
Filing date: 1998-08-06
Publication date: 1999-11-03
Anticipated expiration: 2008-08-06

Abstract

The utility model relates to a multi-layer vessel, which belongs to a container. The multi-layer vessel is composed of an inner bottle which is provided with a bottle port and at least two additional layers which are wrapped in turn, and the upper ends of the additional layers are connected with the inner bottle. The utility model has various applications. First, when the utility model is used as a drinking cup and when gaps between the inner bottle and the additional layer and the gaps between two adjacent additional layers are pumped into vacuum, the heat preservation effect is better due to a plurality of heat insulation layers. In addition, other gases can be added into each gap, which enables the multi-layer vessel to have an advertisement function. Furthermore, because of a plurality of layers of gaps, the multi-layer vessel can have good stereo effect when the utility model is made of a transparent material and the surface is provided with pictures.

Description

Multi-layer vessel

The utility model is a kind of Multi-layer vessel, belongs to a kind of container.

Container is the article that people often use in work and life.Be used for the container of splendid attire chemical reagent etc. such as the container that is used for the splendid attire liquid condiment in normally used water tumbler or the kitchen, at test cell.With the water tumbler is example, and existing some double-deck water tumbler is vacuum pumping between the ectonexine, and improving its heat insulation effect, but because to have only a vacuum layer thereby its heat insulation effect be not fine.Container with splendid attire flavoring or chemical reagent is an example again, and existing each container can only be contained a kind of article, causes operator's station need put many containers, takes up room on the one hand, makes operator's station messy on the other hand, brings inconvenience.

The purpose of this utility model is: the Multi-layer vessel that designs a kind of convenience, practicality.

The utility model wraps attached extra play successively by the interior bottle that has bottleneck and upper end and interior bottle of at least two of bonded assembly and forms.

The utility model can have multiple use: at first, when when the water tumbler, if with between the interior bottle of vessel and the extra play and the gap vacuum pumping between adjacent two extra plays, because thermal insulation layer is more, thereby heat insulation effect is better.In addition, in each gap, also can add other gas, make it that advertising function be arranged.And, because the number of plies in gap is more, if thereby adopt transparent material making the utility model and, then can also make it have the good characteristics of stereoeffect at its surface making picture.

In addition, with the utility model during, can leave bottleneck in the gap between at least one adjacent interior bottle and extra play or adjacent two extra plays, and the osed top gap is used for being incubated or other purposes as the container of condiment or chemical reagent.Perhaps, with between each adjacent interior bottle and the extra play and leave bottleneck between two extra plays, make its each gap all as container.

Generally speaking, said bottleneck design is above gap between each layer.

Each extra play of the utility model can with the shared bottom surface of interior bottle, the bottle end separately, also can be arranged.

Of the present utility model in the bottle and extra play between, can connect as one by other parts between each extra play.Each extra play can be connected with interior bottle respectively, also can take to connect successively between each adjacent extra play and the interior bottle.For plastic material, as plastics, glass etc., interior bottle can be made as one with each extra play.

Consider practical application, the utility model generally is shaped on two extra plays.

Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated.

Fig. 1 is the cutaway view of embodiment one;

Fig. 2 is the cutaway view of embodiment two;

Fig. 3 is the cutaway view of embodiment three;

Wherein, 1, bottleneck portion, 2, the attached bottle wall, 3, interior bottle, 4, bottleneck, 5, bottle neck.

Embodiment one:

As shown in Figure 1, present embodiment is made up of the bottleneck portion 1 that bottle part, upper end have bottleneck.Wherein the bottle part is made up of three layers of bottle wall, the outer attached bottle wall 2 of bottle in the bottle wall of bottle 3 and bag were attached in these three layers of bottle walls comprised.Three layers of bottle wall upper end and lower end be tightly connected respectively, and at the bottom of the shared bottle.Leave the gap between three layers of bottle wall.Embodiment two:

As shown in Figure 2, present embodiment comprises its bottle part, and its bottle partly has four layers of bottle wall, the bottle wall of bottle 3 in wherein having, and there is a bottleneck inner chamber upper end of interior bottle 3.In other has three attached bottle walls 2 to wrap successively to be attached to outside the bottle wall of bottle 3.The upper end of each bottle wall is tightly connected, and the bottle end is separately arranged respectively.Each bottle wall and bottle thereof leave the gap at the end.Embodiment three:

As shown in Figure 3, present embodiment comprises its bottle partial sum bottleneck portion 1.The upper end of its bottleneck portion 1 has bottleneck.The bottle of present embodiment part is made up of bottle wall and two attached bottle walls 2 of interior bottle 3, at the bottom of bottle wall of interior bottle 3 and two the attached bottle wall 2 shared bottles.Leave the gap between three bottle walls.Upper end in above-mentioned each gap is left bottleneck 4 respectively, and bottleneck 4 places are shaped on bottle neck 5.

Claims

1, a kind of Multi-layer vessel is characterized in that: it wraps attached attached bottle wall (2) successively by the interior bottle (3) that has bottleneck and upper end and interior bottle of at least two of (3) bonded assembly and forms.

2, Multi-layer vessel according to claim 1 is characterized in that: bottleneck 4 is left in the gap between at least one adjacent interior bottle (3) and attached bottle wall (2) or the adjacent two attached bottle walls (2)).

3, Multi-layer vessel according to claim 2 is characterized in that: between each adjacent interior bottle (3) and the attached bottle wall (2) and leave bottleneck (4) between the two attached bottle walls (2).

4, Multi-layer vessel according to claim 3 is characterized in that: said bottleneck (4) is above gap between each bottle wall.

5, according to claim 1 or 2 or 3 or 4 described Multi-layer vessels, it is characterized in that: the bottom surface of each attached bottle wall (2) is interior bottle (3) bottom surface.

6, according to claim 1 or 2 or 3 or 4 described Multi-layer vessels, it is characterized in that: each attached bottle wall (2) has the bottle end separately.

7, according to claim 1 or 2 or 3 or 4 described Multi-layer vessels, it is characterized in that: interior bottle is made as one with each extra play.

8, according to claim 1 or 2 or 3 or 4 described Multi-layer vessels, it is characterized in that: it has two attached bottle walls (2).