CN200948927Y - A vacuum compression bag with a protective box - Google Patents

Abstract

The utility model discloses a vacuum compression bag with protection box, including the bag body, be equipped with the bleeder valve on the bag body, its characterized in that is equipped with the protection box that can make up or split in the periphery of the bag body, the bottom surface of the bag body be connected with the bottom plate of protection box. Because the utility model discloses be equipped with the protection box at the lower extreme of the vacuum compression bag body, the thing mouth is adorned to the vacuum compression bag, and after the interior gas compression of bag of managing to find time, only need to paste four curb plates of the box of expanding each other, will close the back with the apron lid that is connected with one of them curb plate again, just formed the protection box of a vacuum compression bag, it is very convenient to use.

Description

A vacuum compression bag with a protective box

【Technical field】

The utility model relates to a vacuum compression bag with a protective box.

【Background technique】

Vacuum compression bag is a kind of compression bag that uses a compression bag to pack compressed and extruded items in the bag, and then vacuumize it to extract the air in the bag, so that the volume of the entire bag body and compressed objects shrinks to half of the original volume. Or one-third or even smaller, even for people to collect and keep, and also convenient for people to pack and transport. The existing vacuum compression bag is just a simple bag body. Since the compression bag is made of plastic material, it is particularly easy to be damaged and scratched. After the vacuum is exhausted, the compressed bag needs to be placed in other bags or cabinets to protect the compressed bag. Will not be broken. When this just makes people use vacuum compression bag, also need to prepare another bag or cabinet or other articles that can store and protect vacuum compression bag, makes people very inconvenient when using.

【Content of utility model】

The purpose of the utility model is to overcome the deficiencies of the existing technical problems and provide a vacuum compression bag which is easy to use and has a protective box.

The purpose of this utility model is achieved in that:

A vacuum compression bag with a protective box, comprising a bag body, on which an air extraction valve is arranged, characterized in that a protective box that can be assembled or disassembled is arranged on the periphery of the bag body, the bag body The bottom surface is connected with the bottom plate of the protective box.

A vacuum compression bag with a protective box as described above is characterized in that the protective box further includes four side panels connected to the bottom panel and a cover panel connected to one of the side panels.

A vacuum compression bag with a protective box as described above is characterized in that the connecting edges of the four side panels and the cover panel of the protective box are provided with an adhesive mother cloth and an adhesive poster.

A vacuum compression bag with a protective box as described above is characterized in that the two symmetrical sides of the cover plate are provided with pasting mother cloth, and the two symmetrical sides of the four side plates are provided with pasting mother cloth. Matching paste release.

Compared with the prior art, the utility model has the following advantages: since a protective box is provided at the lower end of the vacuum compression bag body, the vacuum compression bag is filled with the object mouth, and after the gas in the bag is evacuated and compressed, only the four parts of the unfolded box The side panels are glued to each other, and after the cover panels connected to one of the side panels are closed, a protective box of a vacuum compression bag is formed, which is very convenient to use.

【Description of drawings】

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a schematic diagram of the structure of the protection box after being expanded;

Fig. 3 is a schematic diagram of the structure of the protective box after the cover is closed.

【Detailed ways】

A vacuum compression bag with a protective box, including a bag body 1, the bag body 1 is a bag body that can be vacuumed and shrunk, and the bag body 1 is provided with an air valve 3, which can be compressed when the bag body 1 is installed After extruding the article, it is only necessary to use an air extraction tube to cover the air extraction valve 3 to evacuate the air in the bag body 1 . A protective box 2 which can be assembled or disassembled is arranged around the periphery of the bag body 1 , and the bottom surface of the bag body 1 is connected with the bottom plate 21 of the protective box 2 . The protective box 2 further includes four side panels 22 connected to the bottom panel 21 and a cover panel 23 connected to one of the side panels 22 .

The bottom plate 21, four side plates 22 and the cover plate 23 of the protective box 2 can be combined into a protective box and can also be split to form a plane. The connecting side is provided with pasting mother cloth 31 and pasting announcement 32. In this way, the protective box 2 can be fully unfolded to form a plane, and can also be bonded to each other by the adhesive mother cloth 31 and the adhesive announcement 32 to form a box body.

The two symmetrical sides of the cover plate 23 are provided with adhesive master cloths 51 , and the two symmetrical sides of the four side plates 22 are provided with adhesive stickers 52 matched with the adhesive master cloths 51 .

When in use, as shown in Figure 2, the protective box 2 is in an unfolded state, because the volume of the object to be compressed is generally larger than that of the vacuum compression bag before compression, so the protective box 2 needs to be able to expand before the vacuum compression bag is compressed. After the bag body 1 is equipped with compressible and extruded articles, use the air pump sleeve to cover the air pump valve 3 to evacuate the air in the bag body 1, and then remove the bottom plate 21, four side plates 22 and the cover plate of the protective box 2 23 can be pasted mutually, be connected into the protective box of a vacuum compression bag.

Claims (4)

1. A vacuum compression bag with a protective box, comprising a bag body (1), is provided with an air extraction valve (3) on the bag body (1), is characterized in that, is provided with on the periphery of the bag body (1) The protective box (2) can be assembled or disassembled, the bottom surface of the bag body (1) is connected with the bottom plate (21) of the protective box (2). 2. A vacuum compression bag with a protective box according to claim 1, characterized in that, the protective box (2) also includes four side plates (22) connected to the bottom plate (21) and A cover plate (23) connected to one of the side plates (22). 3. A vacuum compression bag with a protective box according to claim 1 or 2, characterized in that, the four side plates (22) and the cover plate (23) of the protective box (2) are relatively The connecting edge is provided with pasting master cloth (31) and pasting announcement (32). 4. A vacuum compression bag with a protective box according to claim 2, characterized in that, the two symmetrical sides of the cover plate (23) are provided with adhesive mother cloth (51), and the four sides The paste announcement (52) matched with the paste mother cloth (51) is provided on both symmetrical sides of the board (22).

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