CN215246640U

CN215246640U - High waterproof compound membrane wrapping bag

Info

Publication number: CN215246640U
Application number: CN202121161450.0U
Authority: CN
Inventors: 夏纯刚
Original assignee: Anhui Qianjin Packaging Co ltd
Current assignee: Anhui Qianjin Packaging Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-12-21
Anticipated expiration: 2031-05-27

Abstract

The utility model discloses a high waterproof compound membrane wrapping bag relates to wrapping bag technical field, for solving the poor problem of current wrapping bag waterproof nature. The utility model provides a high waterproof compound membrane wrapping bag, includes the wrapping bag, the wrapping bag comprises carrying handle, compound bag skin and inner bag, compound bag skin comprises cardboard, first water proof membrane, second water proof membrane, the second prevents that static membrane and first anti-static membrane constitute, first water proof membrane is located one side of cardboard upper end, and first water proof membrane and cardboard fixed connection, first anti-static membrane is located one side of first water proof membrane upper end, and first anti-static membrane and first water proof membrane fixed connection, the second water proof membrane is located one side of cardboard lower extreme, and second water proof membrane and cardboard fixed connection, the second prevents that static membrane is located one side of second water proof membrane, and second anti-static membrane and second water proof membrane fixed connection.

Description

High waterproof compound membrane wrapping bag

Technical Field

The utility model relates to a wrapping bag technical field specifically is a high waterproof compound membrane wrapping bag.

Background

The wrapping bag usually makes to be the sack that is used for packing various article for article are more convenient when the transportation, and in the market, many snacks all use the paper wrapping bag to pack it, and the paper wrapping bag is more pleasing to the eye environmental protection.

However, the existing packaging bag usually uses paper materials, and when food is packaged, moisture in the food flows out and permeates the packaging bag, so that the packaging bag is damaged, and therefore, the existing requirement is not met, and a high waterproof composite film packaging bag is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high waterproof compound membrane wrapping bag to solve the poor problem of wrapping bag waterproof nature that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high waterproof compound membrane wrapping bag, includes the wrapping bag, the wrapping bag comprises carrying handle, compound bag skin and inner bag, compound bag skin comprises cardboard, first water proof membrane, second water proof membrane, the second prevents that static membrane and first anti-static membrane constitute, first water proof membrane is located one side of cardboard upper end, and first water proof membrane and cardboard fixed connection, first anti-static membrane is located one side of first water proof membrane upper end, and first anti-static membrane and first water proof membrane fixed connection, the second water proof membrane is located one side of cardboard lower extreme, and second water proof membrane and cardboard fixed connection, the second prevents that static membrane is located one side of second water proof membrane, and second anti-static membrane and second water proof membrane fixed connection.

Preferably, both sides of the upper end of the packaging bag are provided with through holes, and the through holes and the packaging bag are integrally formed.

Preferably, the carrying handle is arranged inside the through hole, a fixing plate is arranged on one side of the outer portion of the carrying handle, and the fixing plate is fixedly connected with the carrying handle.

Preferably, the inner bag is fixedly connected with the packaging bag, the self-sealing strip is installed on one side of the inner bag upper end, and the self-sealing strip is fixedly connected with the inner bag.

Preferably, the self-sealing strip consists of a second fixing sheet, a first fixing sheet, a sealing strip and a clamping strip, and the second fixing sheet and the first fixing sheet are both fixedly connected with the inner bag.

Preferably, the seal strip is fixedly connected with the second fixing piece, the clamping strip is fixedly connected with the first fixing piece, and the seal strip is matched with the clamping strip.

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

1. the utility model discloses a by the cardboard at compound bag skin, first water proof membrane and first antistatic membrane are compound to be made, the cardboard has hardness, the hardness of wrapping bag has been improved, make the molding of wrapping bag change respectively, first water proof membrane adopts the waterproof ventilated membrane TPU material of polyether type food level to make, waterproof nature and nontoxic have, be applicable to the packing of food, the waterproof nature of wrapping bag has been improved with this, first antistatic membrane is a membrane that is used for preventing the friction from producing static, it makes this membrane not produce static under the friction to add antistatic agent in the PE raw materials, thereby prevent that the wrapping bag from producing static in the transportation.

2. The utility model discloses a set up the inner bag in the inside of wrapping bag, place food in the inner bag of wrapping bag inside, will follow afterwards from the strip closure, will block the strip and promote the extrusion to one side of strip of paper used for sealing, the one end of card strip is deformation under the extrusion of strip of paper used for sealing to insert the strip of paper used for sealing, when needs are opened to card strip and strip of paper used for sealing drag can, it makes the inner bag can seal to proclaim oneself the strip, thereby prevent the entering of gas, liquid, cause the pollution to food, thereby the guard action of wrapping bag has been improved.

3. The utility model discloses a set up the perforation in one side of the outside of wrapping bag, will carry the fixed plate of one side to pass the perforation, the fixed plate makes and increases lifting surface area when carrying the wrapping bag to prevent that the compound bag skin of slender from causing the injury to the hand.

Drawings

FIG. 1 is an overall perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the composite bag cover of the present invention;

FIG. 3 is a front view of the composite bag cover of the present invention;

fig. 4 is a schematic view of the structure of the carrying handle of the present invention;

fig. 5 is a top view of the internal structure of the present invention;

fig. 6 is a schematic view of the structure of the self-sealing strip of the present invention.

In the figure: 1. packaging bags; 2. compounding a bag skin; 3. carrying the handle; 4. perforating; 5. a fixing plate; 6. a paperboard; 7. a first water-resistant film; 8. a first antistatic film; 9. an inner bag; 10. self-sealing strips; 11. a second fixing sheet; 12. a first fixing sheet; 13. a seal; 14. clamping the strip; 15. a second water-resistant film; 16. a second antistatic film.

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.

Referring to fig. 1-6, the present invention provides an embodiment: a high waterproof compound film packaging bag comprises a packaging bag 1, the packaging bag 1 is composed of a carrying handle 3, a compound bag skin 2 and an inner bag 9, the compound bag skin 2 is composed of a paper board 6, a first waterproof film 7, a second waterproof film 15, a second antistatic film 16 and a first antistatic film 8, the first waterproof film 7 is located on one side of the upper end of the paper board 6, the first waterproof film 7 is fixedly connected with the paper board 6, the first antistatic film 8 is located on one side of the upper end of the first waterproof film 7, the first antistatic film 8 is fixedly connected with the first waterproof film 7, the second waterproof film 15 is located on one side of the lower end of the paper board 6, the second waterproof film 15 is fixedly connected with the paper board 6, the second antistatic film 16 is located on one side of the second waterproof film 15, the second antistatic film 16 is fixedly connected with the second waterproof film 15, the paper board 6 has hardness, the hardness of the packaging bag 1 is improved, the shape of the packaging bag 1 is changed respectively, first water proof membrane 7 adopts the waterproof ventilated membrane TPU material of polyether type food level to make, has waterproof nature and nontoxic, is applicable to the packing of food to this waterproof nature that has improved wrapping bag 1, first anti-static membrane 8 is a membrane that is used for preventing to rub and produces static, adds antistatic agent in with the PE raw materials and makes this membrane not produce static under the friction, thereby prevents that wrapping bag 1 from producing static in the transportation.

Further, both sides of the upper end of the packaging bag 1 are provided with through holes 4, the through holes 4 and the packaging bag 1 are integrally formed, and the through holes 4 are used for installing the lifting handle 3.

Further, carry handle 3 and install in perforation 4's inside, carry 3 outside one side and install fixed plate 5, and fixed plate 5 with carry handle 3 fixed connection, will carry fixed plate 5 of 3 one side and pass perforation 4, fixed plate 5 makes and increases the lifting surface area when carrying and carrying packaging bag 1 to prevent that thin composite bag skin 2 from causing the injury to the hand.

Further, the inner bag 9 is fixedly connected with the packaging bag 1, the self-sealing strip 10 is installed on one side of the inner portion of the upper end of the inner bag 9, the self-sealing strip 10 is fixedly connected with the inner bag 9, food is filled in the inner portion of the inner bag 9, the isolation effect is achieved, and the waterproofness is improved.

Further, the self-sealing strip 10 is composed of a second fixing piece 11, a first fixing piece 12, a sealing strip 13 and a clamping strip 14, the second fixing piece 11 and the first fixing piece 12 are both fixedly connected with the inner bag 9, and the self-sealing strip 10 enables the use of the inner bag 9 to be more convenient.

Further, strip of paper used for sealing 13 and 11 fixed connection of second stationary blade, card strip 14 and first stationary blade 12 fixed connection, strip of paper used for sealing 13 and card strip 14 looks adaptation, place food in the inside inner bag 9 of wrapping bag 1, later with sealing strip 10 closure, will block strip 14 to the extrusion of one side promotion of strip of paper used for sealing 13, the one end of card strip 14 is in the deformation under the extrusion of strip of paper used for sealing 13, thereby insert strip of paper used for sealing 13, when needs are opened to card strip 14 and strip of paper used for sealing 13 drag can, sealing strip 10 makes inner bag 9 seal, thereby prevent gas, the entering of liquid, cause the pollution to food, thereby the guard action of wrapping bag 1 has been improved.

The working principle is as follows: when the packaging bag is used, when the packaging bag 1 is used, food to be stored is placed in the packaging bag 1 after the opening of the bag opening, the composite bag skin 2 is made of the paper board 6, the first waterproof membrane 7 and the first anti-static membrane 8 in a composite mode, the paper board 6 has hardness, the hardness of the packaging bag 1 is improved, the shapes of the packaging bag 1 are changed respectively, the first waterproof membrane 7 is made of a polyether food-grade waterproof breathable membrane TPU material, is waterproof and non-toxic, and is suitable for food packaging, the waterproofness of the packaging bag 1 is improved, the first anti-static membrane 8 is a membrane for preventing static electricity generated by friction, an anti-static agent is added into a PE raw material to enable the membrane not to generate static electricity under friction, so that the static electricity generated by the packaging bag 1 in the transportation process is prevented, the food is placed in the inner bag 9 in the packaging bag 1, then the self-sealing strip 10 is closed, and the clamping strip 14 is pushed and extruded to one side of the sealing strip 13, card strip 14's one end is deformation under the extrusion of strip of paper used for sealing 13, thereby insert strip of paper used for sealing 13, to card strip 14 and strip of paper used for sealing 13 pull when needs are opened can, it can to make the inner bag 9 seal from strip 10, thereby prevent gas, the entering of liquid, cause the pollution to food, thereby the guard action of wrapping bag 1 has been improved, it is closed with the upper end of wrapping bag 1 afterwards, will carry 3 fixed plate 5 of one side and pass perforation 4, fixed plate 5 makes and increases the lifting surface area when carrying wrapping bag 1, thereby prevent that fine compound bag skin 2 from causing the injury to the hand.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a high waterproof compound membrane wrapping bag, includes wrapping bag (1), its characterized in that: the packaging bag (1) consists of a handle (3), a composite bag skin (2) and an inner bag (9), the composite bag cover (2) consists of a paperboard (6), a first waterproof membrane (7), a second waterproof membrane (15), a second anti-static membrane (16) and a first anti-static membrane (8), the first waterproof membrane (7) is positioned on one side of the upper end of the paperboard (6), the first waterproof membrane (7) is fixedly connected with the paper board (6), the first anti-static membrane (8) is positioned on one side of the upper end of the first waterproof membrane (7), the first anti-static film (8) is fixedly connected with the first waterproof film (7), the second waterproof film (15) is positioned on one side of the lower end of the paperboard (6), and the second waterproof membrane (15) is fixedly connected with the paperboard (6), the second anti-static membrane (16) is positioned at one side of the second waterproof membrane (15), and the second anti-static film (16) is fixedly connected with the second waterproof film (15).

2. The highly waterproof composite film packaging bag according to claim 1, characterized in that: both sides of the upper end of the packaging bag (1) are provided with through holes (4).

3. The highly waterproof composite film packaging bag according to claim 2, characterized in that: the carrying handle (3) is arranged inside the through hole (4), and the fixing plate (5) is arranged on one side of the outer portion of the carrying handle (3).

4. The highly waterproof composite film packaging bag according to claim 1, characterized in that: the inner bag (9) is fixedly connected with the packaging bag (1), and a self-sealing strip (10) is installed on one side of the inner part of the upper end of the inner bag (9).

5. The highly water-resistant composite film packaging bag according to claim 4, wherein: the self-sealing strip (10) consists of a second fixing piece (11), a first fixing piece (12), a sealing strip (13) and a clamping strip (14).

6. The highly water-resistant composite film packaging bag according to claim 5, wherein: the seal (13) is fixedly connected with the second fixing piece (11), and the clamping strip (14) is fixedly connected with the first fixing piece (12).