CN2451501Y

CN2451501Y - Soft packing container

Info

Publication number: CN2451501Y
Application number: CN 00240880
Authority: CN
Inventors: 顾庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-11-06
Filing date: 2000-11-06
Publication date: 2001-10-03
Anticipated expiration: 2010-11-06

Abstract

The utility model relates to a soft packing container, which has the technical proposal that on the basis of the 00221489. X, a sealed-container bottom surface that is formed after being folded and bonded is arranged at the lower end of the soft packaging bag that is provided with a liquid pouring-out channel, and the container bottom surface that is formed after being folded and bonded can be a plane surface or a concave surface. After liquid is filled into the container, the cross section of the container is in a variable cross-section transition from bottom to top, and the cross section of the container changes from large to small and is a straight line at the top of the container. A handle is also arranged on the container at the opposite side of the liquid pouring-out channel.

Description

Flexible containers

The utility model relates to the packing container of liquid type commodity such as drinks, beverage, edible-flavouring, particularly a kind of flexible containers.

The applicant has proposed a kind of liquid soft package bag that liquid is poured out the porthole that is provided with in 00221489.X, it reduces than fixing and packaging container cost, and overcome and toppled over the defective of easily spilling leakage when existing common flexible packaging is used, but when in this packaging bag when if surplus is arranged (as drinking), soft packaging bag can be placed by pulsation-free on table top not as fixed container.

The application is on the basis of 00221489.X, increase the design of bottom surface, made it to become a flexible containers that the bottom surface is arranged, but also be provided with the container handle, make it can be positioned on the table top by pulsation-free, and can as kettle, drink easily as solids container.

The application's technical scheme is to pour out that the lower end of the soft packaging bag of passage is provided with the airtight container bottom surface that folding, bonding back forms, the container bottoms that folding, bonding back forms can be plane or inner concave being provided with liquid, after liquid pours into container, by the container cross section of bottom surface to the top is the variable section transition, from big to small, be punctured into a straight line until the top.The offside of pouring out at container also is provided with handle.

Drawings and Examples:

Fig. 1 is the flexible packaging kettle body that is folded into planar base surface;

Fig. 2,3,4,5 be respectively Fig. 1 side, face upward, bow, sterogram;

Fig. 6 is the flexible packaging kettle body of concave bottom surface in being folded into;

Fig. 7,8,9,10 be respectively Fig. 6 side, face upward, bow, sterogram.

Referring to Fig. 1-10, flexible containers is provided with the liquid by the formed similar Hu Kou of the concavo-convex bending of container edge and pours out the porthole, the side lower edge that outwards protrudes with container because of the porthole cuts off, and does not spill leakage phenomenon so can not occur the suitable container edge of liquid during pouring liquid.Opposite side edge at container outwards protrudes, and encapsulation thermocompression bonded zygonema is returned slightly to recessed, protruding and recessed between the position of encapsulation adhesion broad make a call to a circular hole, form by " kettle "." Hu Kou " cut off back (as Figure 10), can carry the direct serve of handle easily, needn't change container in addition.Drink toos many or too much for use, and realization can be clamped with clip in the folding back of Hu Kou and seal.

The utility model can be made through heat pressing process with non-returnable container materials such as papery, plastic films, compares with solids container, and cost is low, and disposable use need not returnable, sanitation and hygiene.Compare with 00221489.X, increased the design of container bottom, make it to be put in table top reposefully as solids container, and can be with drink with usefulness.The manufacture craft of this container is a conventional approach as commercially available various cartridge carton beverages.

Claims

1. flexible containers is provided with liquid and pours out the porthole on soft packaging bag, it is characterized in that being provided with in the soft packaging bag lower end folding, the container bottoms of bonding formation.

2. flexible containers according to claim 1, the container bottoms that it is characterized in that folding, bonding back forms is plane or inner concave.

3. according to claim 2 or 3 described flexible containers, it is characterized in that liquid pours into container after, be the variable section transition by the container cross section of bottom surface to the top, from big to small, be punctured into a straight line until the top.

4. flexible containers according to claim 1 and 2 is characterized in that being provided with handle on the container limit of the offside of pouring spout.

5. flexible containers according to claim 3 is characterized in that being provided with handle on the container limit of the offside of pouring spout.