CN104783622A

CN104783622A - Heat insulation hamper

Info

Publication number: CN104783622A
Application number: CN201510254938.0A
Authority: CN
Inventors: 陈烁
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-05-18
Filing date: 2015-05-18
Publication date: 2015-07-22

Abstract

The invention discloses a heat insulation hamper and belongs to the field of food tool. The hamper has good and active heat insulation effect. The technical solution of the invention is realized as follows: the heat insulation hamper comprises a lifting part, an upper cover, a vacuum liner, a vacuum layer, a vacuum outer liner and a base, wherein a hamper liner containing a charging hole and a plug is arranged inside the vacuum liner; a warm-aid layer is formed between the hamper liner and the vacuum liner. The heat insulation hamper is used for containing food.

Description

A kind of heat-preservation hamper

Technical field

The invention belongs to articles for daily use field, specifically refer to a kind of heat-preservation hamper.

Background technology

Hamper with heat insulation function or water tumbler class container various in style, but basic structure is all as shell by the structure of hollow, the principle of mat vacuum thermal insulation carrys out thermal insulation insulation, no matter the thing putting the inside into is heat or cold greatly can slows down against this insulating layer the trend that its impact by outside environment temperature moves closer to outer surface temperature, and this is that the living needs of people provides many convenience; But, the thermal insulation effect of this container can also improve, how exquisite what no matter such container did has, its basic structure limits giving full play to of thermal insulation effect, such as, first food can be contacted by container inner wall face after being put into container, and this wall is convergent with external environment temperature beyond doubt, and first the temperature of instant food itself is in fact just lowered the temperature by the contact conduction of container inner wall or heated up while food is put into; In addition, the performance of this insulation temperature insulating is also passive and non-active active, all these limit giving full play to of this vessel insulation thermal insulation function undoubtedly, and the container that in actual life, people also need a kind of thermal insulation separation temp effect better to have insulation thermal insulation usefulness is initiatively satisfied the demand.

Summary of the invention

Object of the present invention provides a kind of new technical scheme of daily packing foods container a kind of heat-preservation hamper, and it can eliminate the deficiency of said vesse.

Technical scheme of the present invention realizes like this, it comprise carry be, upper cover, vacuum liner, vacuum layer, vacuum outer courage, base, install the hamper inner bag containing charge door and stopper on one deck in the inside of described vacuum liner additional, formed between hamper inner bag and vacuum liner and help warm layer.

The invention has the beneficial effects as follows and the thermal insulation separation temp effect of this container of hamper can be made better and there is insulation temperature insulating initiatively.

accompanying drawing illustrates:

Fig. 1 is the front view that the design illustrates.

Fig. 2 be get rid of carry be with upper cover after the elevation cross-sectional view (not drawing hatching) of container.

Fig. 3 be get rid of carry be with upper cover after the top view of container.

In each figure, 1 for carrying is, 2 is upper cover, and 3 is hamper inner bag, and 4 for helping warm layer, and 5 is vacuum liner, and 6 is vacuum layer, and 7 is the outer courage of vacuum, and 8 is base, and 9 is charge door, and 10 is stopper.

detailed description of the invention:

The design is illustrated below in conjunction with accompanying drawing.

As shown in Figure 1, Figure 2, Figure 3 shows, common heat-preservation hamper comprises that to carry be 1, upper cover 2, vacuum liner 5, vacuum layer 6, vacuum outer courage 7, base 8, during packing foods, food is put on the internal face of vacuum liner 5, by the vacuum layer insulation thermal insulation between vacuum inner-outer tube, on this basis, in vacuo the inside of courage 5 installs the hamper inner bag 3 containing charge door 9 and stopper 10 on one deck additional, between hamper inner bag 3 and vacuum liner 5, form a space namely help warm layer 4, during use, according to will the kind of packing foods namely need thermal protection or need cold insulation come first to add hot-water flooding or broken ice by charge door 9 and enter to help and fill in stopper 10 again in warm layer 4 and block, like this, food inner bag has just had a hot or cold initial temperature before contact food, a positive effect is undoubtedly this insulation thermal insulation for food needs, such as will in container splendid attire steamed stuffed bun earlier class do not wish the food cooled off time, first this vessel injecting hot water in advance can experience a warm environment temperature after food puts in, first common heat-preservation hamper without this design then can experience an environment temperature cooled, the thermal insulation separation temperature difference of the two is obviously different, the insulation temperature insulating of outer vacuum layer added by the container that this design helps the insulation temperature insulating that warm layer is provided with initiatively, greatly can improve thermal insulation separation temp effect and also make the insulation temperature insulating of this container of heat-preservation hamper obtain to fully play.

Claims

1. a heat-preservation hamper, it comprise carry be, upper cover, vacuum liner, vacuum layer, vacuum outer courage, base, it is characterized in that installing additional in the inside of described vacuum liner the hamper inner bag containing charge door and stopper on one deck, formed between hamper inner bag and vacuum liner and help warm layer.