CN213443990U

CN213443990U - Aluminized yin-yang vacuum packaging bag with vacuumizing interface

Info

Publication number: CN213443990U
Application number: CN202022367745.5U
Authority: CN
Inventors: 董良刚; 王勋; 王培坤; 孙晓伟
Original assignee: Honest Environmental Protection Technology Co ltd
Current assignee: Honest Environmental Protection Technology Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-06-15
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses an aluminized yin-yang vacuum packaging bag with vacuumizing interface, which comprises a packaging bag body, wherein two side edges of the packaging bag body are respectively provided with a fixing ring, a support rod is fixedly sleeved in the fixing ring, a connecting block is arranged between the support rods, the top of the packaging bag body is provided with a bag opening communicated with the inner cavity of the packaging bag body, the inner walls of two sides of the bag opening are correspondingly provided with a water-air sealing zipper, the top of the bag opening is provided with a zipper head for switching on and off the water-air sealing zipper, the bottom of the bottom bag surface is provided with an air exhaust hole fixedly communicated with the inner cavity of the packaging bag body, and the vacuumizing interface is arranged; the utility model discloses can enough show the article in the wrapping bag, can make the wrapping bag have good separation nature and temperature toleration again, the practicality of wrapping bag has been improved in putting of the wrapping bag of still being convenient for, is convenient for fold again when idle and accomodates, makes things convenient for the reutilization.

Description

Aluminized yin-yang vacuum packaging bag with vacuumizing interface

Technical Field

The utility model relates to a wrapping bag equipment technical field specifically is an aluminize negative and positive vacuum packaging bag with evacuation interface.

Background

The packaging bag is a bag for packaging various articles, so that the goods are convenient to transport and easy to store in the production flow process. Is widely used in daily life and industrial production. Actual figures show that 80% of used plastic bags are finally transported to a garbage piling field area for treatment like ordinary garbage, and only seven percent of the plastic is recycled.

The existing vacuum packaging bags have a plurality of defects, and on one hand, most of the packaging bags are disposable products and cannot be recycled; on the other hand, the existing packaging bag is not perfect enough in use and storage and is very inconvenient; furthermore, the vacuum storage of the articles in the bags in the market is usually realized by pumping and sealing through a machine, which is of low practicability, so that an aluminized yin-yang vacuum packaging bag with a vacuum pumping port is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminize negative and positive vacuum packaging bag with evacuation interface sets up transparent surface and opaque face and has the bottom surface on anti-skidding line layer, has improved the practicality of wrapping bag to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an aluminize negative and positive vacuum packaging bag with evacuation interface, includes the wrapping bag body, the wrapping bag body includes transparent bag face, opaque bag face and end bag face, the edge of transparent bag face, opaque bag face and end bag face is in the same place through sealed the connecing of glue, the both sides edge of wrapping bag body all is provided with solid fixed ring, cup joint in the solid fixed ring and be fixed with the bracing piece, be provided with the connecting block between the bracing piece, the top of wrapping bag body is provided with the sack that feeds through in the wrapping bag body inner chamber, sack both sides inner wall corresponds installs the sealed zip fastener of aqueous vapor, the sack top is provided with the zip fastener head that is used for the closed aqueous vapor of switch to seal the zip fastener, fixed mounting is opened in the bottom of end bag face and is linked through the aspirating hole in wrapping bag body.

Preferably, the opaque bag surface is made of a PET aluminum-plated film, and the transparent bag surface and the bottom bag surface are both made of a CPE film.

Preferably, the bottom of the bottom bag surface is fixedly bonded with an anti-skid thread layer, and the anti-skid thread layer is a criss-cross rubber anti-skid thread layer.

Preferably, the fixed ring and the bracing piece of each side edge of wrapping bag body all are provided with four groups at least, every two sets of the bracing piece passes through the connecting block and rotates articulated together, fixed ring equidistance array sets up in wrapping bag body both sides edge.

Preferably, the two ends of the supporting rod are provided with grooves corresponding to the connecting blocks, the two side walls of each groove and the two ends of each connecting block are provided with circular through holes correspondingly, and the fixing rods are rotatably mounted in the circular through holes.

Preferably, a T-shaped plug is installed outside the air exhaust hole, and the T-shaped plug and the air exhaust hole are arranged in a sealing mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up transparent CPE face and opaque PET aluminized film face cooperation bottom and set up the skid resistant course layer, can enough show the article in the wrapping bag, can make the wrapping bag have good separation nature and temperature toleration again, still be convenient for putting of wrapping bag, improved the practicality of wrapping bag, through set up solid fixed ring and bracing piece cooperation in wrapping bag both sides, can make the wrapping bag have better outward appearance when adorning the article, be convenient for fold again and accomodate when idle, make things convenient for the reutilization;

2. through set up the sealed zip fastener of aqueous vapor at the wrapping bag sack, can make the wrapping bag have good aqueous vapor leakproofness, set up the evacuation interface in the wrapping bag bottom, can cooperate small-size air extraction equipment to use for the wrapping bag can break away from the machine and carry out vacuum operation, convenient to use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the bottom bag surface of the present invention;

fig. 3 is a schematic structural view of the fixing ring of the present invention;

fig. 4 is a schematic structural view of the support rod of the present invention.

In the figure: 1. a packaging bag body; 2. a transparent bag surface; 3. an opaque bag face; 4. a bottom bag surface; 5. a fixing ring; 6. a support bar; 7. connecting blocks; 8. a bag opening; 9. a water-gas sealed zipper; 10. a slider of a zipper fastener; 11. an air exhaust hole; 12. vacuumizing the interface; 13. an anti-skid pattern layer; 14. a groove; 15. a circular through hole; 16. fixing the rod; 17. t-shaped plug.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

an aluminized yin-yang vacuum packaging bag with a vacuumizing interface comprises a packaging bag body 1, wherein the packaging bag body 1 comprises a transparent bag face 2, an opaque bag face 3 and a bottom bag face 4, the edges of the transparent bag face 2, the opaque bag face 3 and the bottom bag face 4 are connected together through glue, fixing rings 5 are arranged on the edges of two sides of the packaging bag body 1 respectively, supporting rods 6 are fixedly sleeved in the fixing rings 5, connecting blocks 7 are arranged between the supporting rods 6, the opaque bag face 3 is an opaque bag face made of a PET aluminized film material, the transparent bag face 2 and the bottom bag face 4 are both made of a CPE film material, an anti-skid grain layer 13 is fixedly bonded at the bottom of the bottom bag face 4, the anti-skid grain layer 13 is a vertically and horizontally staggered rubber anti-skid grain layer, at least four groups of fixing rings 5 and supporting rods 6 are arranged on each side edge of the packaging bag body 1, and each two, the fixing rings 5 are arranged at the edges of two sides of the packaging bag body 1 in an equidistant array mode, two ends of the supporting rod 6 are respectively provided with a groove 14 corresponding to the connecting block, two side walls of each groove 14 and two ends of each connecting block 7 are respectively provided with a circular through hole 15, and the fixing rods 16 are rotatably arranged in the circular through holes 15; set up skid resistant course layer 13 through setting up transparent CPE face and opaque PET aluminized film face cooperation bottom, can enough show the article in the wrapping bag, can make the wrapping bag have good separation nature and temperature toleration again, the wrapping bag of still being convenient for put, improved the practicality of wrapping bag, cooperate through setting up solid fixed ring 5 and bracing piece 6 in wrapping bag both sides, can make the wrapping bag have better outward appearance when adorning the article, be convenient for fold again when idle and accomodate, make things convenient for the reutilization. The non-transparent bag face 3 is made of a PET aluminized film, the PET aluminized film has the advantages of bright metal glossiness, excellent gas and light blocking performance, good moisture resistance, heat resistance and puncture resistance, and can replace aluminum foil and the like, the transparent bag face 2 and the bottom bag face 4 are made of CPE films, the thickness of the CPE films is uniform, and the surface glossiness, the transparency and the heat sealability are excellent.

The top of the packaging bag body 1 is provided with a bag opening 8 communicated with the inner cavity of the packaging bag body 1, the inner walls of two sides of the bag opening 8 are correspondingly provided with a water-air sealing zipper 9, the top of the bag opening 8 is provided with a zipper head 10 used for opening and closing the water-air sealing zipper 9, the bottom of the bottom bag surface 4 is fixedly provided with an air exhaust hole 11 communicated with the inner cavity of the packaging bag body 1, a vacuumizing interface 12 is arranged inside the air exhaust hole 11, a T-shaped plug 17 is arranged outside the air exhaust hole 11, and the T-shaped plug 17 and the air exhaust hole 11 are; through set up aqueous vapor sealing zipper 9 at wrapping bag sack 8, can make the wrapping bag have good aqueous vapor leakproofness, set up evacuation interface 12 in the wrapping bag bottom, can cooperate small-size air extraction equipment to use for the wrapping bag can break away from the machine and carry out vacuum operation, convenient to use.

The working principle is as follows: the utility model discloses when using, wrapping bag sack 8 seals through aqueous vapor sealing zipper 9, wrapping bag bottom evacuation interface 12 cooperates small-size air extraction equipment to make the inside vacuum of wrapping bag, cooperate the bottom to set up skid resistant course 13 through setting up transparent CPE membrane face and opaque PET aluminized film face, can enough show the article in the wrapping bag, can make the wrapping bag have good separation nature and temperature resistance again, still be convenient for putting of wrapping bag, the practicality of wrapping bag has been improved, cooperate through setting up solid fixed ring 5 and bracing piece 6 in wrapping bag both sides, can make the wrapping bag have better outward appearance when adorning the article, be convenient for fold again and accomodate when idle, make things convenient for the reutilization; through set up aqueous vapor sealing zipper 9 at wrapping bag sack 8, can make the wrapping bag have good aqueous vapor leakproofness, set up evacuation interface 12 in the wrapping bag bottom, can cooperate small-size air extraction equipment to use for the wrapping bag can break away from the machine and carry out vacuum operation, convenient to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aluminize negative and positive vacuum packaging bag with evacuation interface, includes wrapping bag body (1), its characterized in that: the packaging bag comprises a packaging bag body (1) and is characterized in that the packaging bag body (1) comprises a transparent bag face (2), an opaque bag face (3) and a bottom bag face (4), the edges of the transparent bag face (2), the opaque bag face (3) and the bottom bag face (4) are connected together through glue, two side edges of the packaging bag body (1) are provided with fixing rings (5), the fixing rings (5) are internally sleeved with supporting rods (6), connecting blocks (7) are arranged between the supporting rods (6), the top of the packaging bag body (1) is provided with a bag opening (8) communicated with the inner cavity of the packaging bag body (1), the inner walls of two sides of the bag opening (8) are correspondingly provided with a water-air sealing zipper (9), the top of the bag opening (8) is provided with a zipper head (10) used for switching the water-air sealing zipper (9), the bottom of the bottom bag face (4) is fixedly provided with an air exhaust, and a vacuumizing interface (12) is arranged in the air pumping hole (11).

2. The aluminized yin-yang vacuum packaging bag with the vacuumizing interface according to claim 1, characterized in that: the non-transparent bag face (3) is made of a PET aluminum-plated film, and the transparent bag face (2) and the bottom bag face (4) are both made of a CPE film.

3. The aluminized yin-yang vacuum packaging bag with the vacuumizing interface according to claim 1, characterized in that: the bottom of the bottom bag surface (4) is fixedly bonded with an anti-skid thread layer (13), and the anti-skid thread layer (13) is a criss-cross rubber anti-skid thread layer.

4. The aluminized yin-yang vacuum packaging bag with the vacuumizing interface according to claim 1, characterized in that: the fixed ring (5) and the bracing piece (6) of wrapping bag body (1) each side edge all are provided with four groups at least, every two sets of bracing piece (6) rotate through connecting block (7) and articulate together, fixed ring (5) equidistance array sets up in wrapping bag body (1) both sides edge.

5. The aluminized yin-yang vacuum packaging bag with the vacuumizing interface according to claim 1, characterized in that: the two ends of the supporting rod (6) are provided with grooves (14) corresponding to the connecting blocks, two side walls of each groove (14) and two ends of each connecting block (7) are provided with circular through holes (15) correspondingly, and fixing rods (16) are installed in the circular through holes (15) in a rotating mode.

6. The aluminized yin-yang vacuum packaging bag with the vacuumizing interface according to claim 1, characterized in that: a T-shaped plug (17) is installed outside the air extraction hole (11), and the T-shaped plug (17) and the air extraction hole (11) are arranged in a sealed mode.