CN2736280Y

CN2736280Y - Novel packing bag

Info

Publication number: CN2736280Y
Application number: CN 200420070490
Authority: CN
Inventors: 刘淑琼
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-09-01
Filing date: 2004-09-01
Publication date: 2005-10-26
Anticipated expiration: 2014-09-01

Abstract

Disclosed is a novel packing bag, comprising an expanded plastic plate. The utility model is characterized in that the soft expanded plastic plate is arranged in a vacuuming internal bag sealed, and the internal bag is arranged in the external bag. When the utility model is deposited, the soft expanded plastic plate arranged in a vacuuming internal bag sealed, with the function of atmospheric pressure, the original thick soft expanded plastic plate is pressed very thin; thus the novel packing bag is convenient to be deposited because of small volume. When the novel packing bag is for packing commodities, the internal bag is placed in the periphery of the package commodity; the external bag mouth is well sealed; then the internal bag and the external bag are pierced by a needle; the outside air enters into the internal bag, and pressed thin soft expanded plastic plate begins to expand and is limited by the external bag at the same time; the expanded soft expanded plastic plate tightly embraces the commodity. Thus, the soft expanded plastic plate has the functions of vibration resistance, collision resistance and thermal insulating to the package commodity. The novel packing bag is suitable for transporting and packing commodities.

Description

The novel package bag

Technical field:

The utility model belongs to the packaging group article, specifically a kind of novel package bag that transportation has shockproof, crashproof and insulation effect to article.

Background technology:

The general purpose hauling packing method all is that article are put in chest or the sack now; then the article placed around in chest or sack some such as fender guards such as foamed plastics; with the vibrations of reduction article in transportation, thereby the protection article prevent that it from damaging because of vibrations.This packing method had both increased the weight and the volume of packing material, did not meet environmental demands again, and deposited extremely inconvenience.

Summary of the invention:

In view of the deficiency that above-mentioned prior art exists, the purpose of this utility model provides a kind of both had shockproof, crashproof and insulation effect, does not increase the weight of packing material and volume again and deposits novel package bag easily.

The purpose of this utility model is achieved in that it comprises soft foamed plastic plate, is characterized in that: this soft foamed plastic plate places vacuum-packed inner bag, and this inner bag places an outer bag.When depositing, because soft foamed plastic plate places vacuum-packed inner bag, under atmospheric effect, it is thin that originally very thick soft foamed plastic plate is pressed very, makes its volume very little, thereby easily deposit.When connection with wrapping of piece, with inner bag be placed on products to be packaged around, outer sack is sealed, use the inside and outside bag of needle-penetration again, make outside air enter inner bag, the soft foamed plastic plate of being pressed very thinly in the inner bag begins to expand, meanwhile be subjected to the restriction of outer bag, soft foamed plastic plate after the expansion is tightly embraced article, makes it products to be packaged are played shockproof, crashproof and insulation effect, is fit to the article transport package.Can use at aspects such as protecting wound, flak jacket, health care, can also be used as pillow.

Below in conjunction with accompanying drawing the utility model is explained.

Description of drawings:

Fig. 1 is the utility model structural representation;

Fig. 2 is the utility model running condition scheme drawing.

The specific embodiment:

By accompanying drawing as can be known, the utility model is made of soft foamed plastic plate 2, vacuum seal inner bag 1 and the outer bag 3 of placing this vacuum seal inner bag 1.Soft foamed plastic plate 2 places in the vacuum seal inner bag 1.During connection with wrapping of piece 4, with vacuum seal inner bag 1 be placed on article 4 around, utilize outer bag 3 vacuum seal inner bag 1 is covered on wherein, and the port of bag 3 is sealed (being located at the non-drying glue bar 3-1 strong bond of outer bag 3 ports on inner bag 1 as utilization) outward, this moment is with in the needle-penetration, outer bag 1,3, make outside air enter inner bag, the soft foamed plastic plate 2 of being pressed very thinly in the inner bag begins to expand, meanwhile be subjected to the restriction of outer bag, soft foamed plastic plate after the expansion is tightly embraced article 4, make it products to be packaged are played shockproof, crashproof and insulation effect is fit to the article transport package.

Claims

1, a kind of novel package bag, it comprises soft foamed plastic plate, it is characterized in that: this soft foamed plastic plate places vacuum-packed inner bag, and this inner bag places an outer bag.