CN218318265U

CN218318265U - Bubble film packaging film bag

Info

Publication number: CN218318265U
Application number: CN202222494438.2U
Authority: CN
Inventors: 刘平; 唐芳
Original assignee: Chongqing Huike Packaging Co ltd
Current assignee: Chongqing Huike Packaging Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-01-17
Anticipated expiration: 2032-09-19

Abstract

The utility model discloses a bubble film packaging film bag, which comprises a bag body, wherein the bag body is formed by folding a whole sheet of material in half, the two sides of the bag body are hot-melted to form edge seals, and the end part of the material forms the upper edge of the bag opening; the material that the bag body used is the multilayer, including the bubble chamber film, the both sides of bubble chamber film are equallyd divide to set up and are provided with the bubble granule, one side of bubble chamber film is provided with the polyethylene rete, one side coating on polyethylene rete is provided with the viscose layer, the opposite side of bubble chamber film is provided with ply, the one side coating on ply has the viscose layer, the viscose layer on the polyethylene rete and the viscose layer on the ply all adhere on the bubble granule. Adopt a whole sheet of material folding, improved the utilization ratio of material, the both sides of bubble chamber film all are provided with the bubble granule simultaneously, improve the protective capacities.

Description

Bubble film packaging film bag

Technical Field

The utility model relates to a wrapping bag technical field, in particular to bubble chamber film packaging film bag.

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.

In order to improve the protection effect of the articles, a bubble film is additionally arranged on the inner wall of the packaging bag. In the traditional packaging bag, for example, in the cutting process of a paper tape, a folded edge is reserved for gluing and adhering, the cutting waste is more, and the material cannot be fully utilized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bubble chamber membrane packaging film bag adopts a whole material folding, has improved the utilization ratio of material, and the both sides of bubble chamber membrane all are provided with the bubble granule simultaneously, improve protective capacities to the inner wall on edge is provided with not dry glue film on the sack, is favorable to sealing.

In order to achieve the above object, there is provided a bubble film packaging film bag comprising: the bag body, the bag body forms for a whole material fifty percent discount, and both sides hot melt forms the banding moreover, and the tip of material forms the sack upper edge. The material can be cut into rectangles and then folded, and in the processing mode, the generated waste materials are few, so that the utilization rate of the material can be improved.

The material that the bag body used is the multilayer, including the bubble chamber film, the both sides of bubble chamber film are equallyd divide to set up and are provided with the bubble granule, one side of bubble chamber film is provided with the polyethylene rete, one side coating on polyethylene rete is provided with the viscose layer, the opposite side of bubble chamber film is provided with ply, the one side coating on ply has the viscose layer, the viscose layer on the polyethylene rete and the viscose layer on the ply all adhere on the bubble granule. The both sides of the bubble chamber film of use all are provided with the bubble granule, improve the safeguard effect, place the bubble chamber film in simultaneously between polyethylene film layer and the ply, also can improve the protection to the bubble chamber film to and the viscose layer of use, place the bubble chamber film and take place to rock.

According to a bubble chamber film packaging film bag, the inner wall coating on the sack upper edge has the non-drying glue film, the attached bottom paper that is provided with in surface of non-drying glue film. And the bottom paper is uncovered, so that the upper edges of the bag openings are bonded and fixed with each other, and the operation of sealing is performed.

According to the bubble film packaging film bag, the surface of the base paper is fixedly connected with a pull rope, and the pull rope extends out of the inner side of the upper edge of the bag opening. The bottom paper can be conveniently taken down from the non-drying glue layer by using the pull rope.

According to a bubble chamber membrane packaging film bag, be provided with on the banding and tear the mouth, it is close to the setting of sack upper edge to tear the mouth. The package can be torn open to remove the contents stored therein.

According to the bubble film packaging film bag, the paper layer is made of kraft paper. The protection effect on the air bubble film is improved.

The utility model has the advantages as follows:

1. the utility model discloses, the material that adopts the long direction is folding, and the butt fusion both sides form the wrapping bag, all are provided with the bubble granule in the both sides of bubble chamber membrane simultaneously, improve the protecting effect.

2. The utility model discloses, be provided with the stay cord on the base stock, conveniently take off the base stock, carry out the processing of sealing of wrapping bag.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

FIG. 1 is a schematic structural view of a bubble film packaging film bag of the present invention;

FIG. 2 is a schematic cross-sectional view of the bubble film packaging film bag of the present invention;

fig. 3 is a schematic side structure view of the upper edge of the bag mouth of the bubble film packaging film bag of the present invention;

fig. 4 is a front structure view of the upper edge of the bag mouth of the bubble film packaging film bag of the utility model.

Illustration of the drawings:

1. a bag body; 2. sealing edges; 3. tearing the opening; 4. the upper edge of the bag opening; 5. pulling a rope; 6. base paper; 7. non-drying glue layer

11. A polyethylene film layer; 12. an adhesive layer; 13. a bubble film; 14. bubble particles; 15. and (7) a paper layer.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

Referring to fig. 1-4, the embodiment of the present invention provides a bubble film packaging film bag, including: the bag comprises a bag body 1 and a bag body 1, wherein the bag body 1 is formed by folding a whole sheet of material in half, sealing edges 2 are formed by hot melting at two sides, and the end part of the material forms a bag opening upper edge 4. When the production is carried out, the material is cut into a rectangle, and then the material is folded, and finally the welding treatment of two sides is realized.

The material that bag body 1 used is the multilayer, including bubble chamber film 13, bubble chamber film 13's both sides are equallyd divide to lay and have been provided with bubble granule 14, both sides at bubble chamber film 13 all set up bubble granule 14 and are used for improving protective effect, one side of bubble chamber film 13 is provided with polyethylene film 11, protective effect to bubble granule 14 has the removal, polyethylene belongs to thermoplastic material simultaneously, when forming banding 2, polyethylene melts, realize the cohering of banding 2 department, one side coating of polyethylene film 11 is provided with viscose layer 12, the opposite side of bubble chamber film 13 is provided with paper layer 15, one side coating of paper layer 15 has viscose layer 12, viscose layer 12 on polyethylene film 11 and viscose layer 12 on paper layer 15 all adhere on bubble granule 14, adopt viscose layer 12, make polyethylene film 11, interconnect between bubble chamber film 13 and the paper layer 15, form wholly.

The inner wall coating of edge 4 has non-setting adhesive layer 7 on the sack, and the surface of non-setting adhesive layer 7 is attached to be provided with base stock 6, takes off base stock 6, exposes non-setting adhesive layer 7, realizes the cohesiveness of edge 4 on the sack.

The surface of the bottom paper 6 is fixedly connected with a pull rope 5, and the pull rope 5 extends out from the inner side of the upper edge 4 of the bag mouth. The pulling rope 5 is pulled, so that the base paper 6 can be conveniently taken off, and the quick sealing is facilitated.

The sealing edge 2 is provided with a tearing opening 3, and the tearing opening 3 is arranged close to the upper edge 4 of the bag opening. Is used for tearing the bag body 1 and is convenient for taking out articles.

The paper layer 15 is made of kraft paper.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A bubble film packaging film bag, comprising:

the bag comprises a bag body (1), wherein the bag body (1) is formed by folding a whole sheet of material in half, sealing edges (2) are formed by hot melting two sides of the bag body, and the end part of the material forms a bag opening upper edge (4);

the material that bag body (1) used is the multilayer, including bubble chamber film (13), the both sides of bubble chamber film (13) are equallyd divide and are laid bubble granule (14), one side of bubble chamber film (13) is provided with polyethylene film (11), one side coating of polyethylene film (11) is provided with viscose layer (12), the opposite side of bubble chamber film (13) is provided with ply (15), one side coating of ply (15) has viscose layer (12), viscose layer (12) on polyethylene film (11) and viscose layer (12) on ply (15) all adhere on bubble granule (14).

2. The bubble film packaging film bag according to claim 1, wherein the inner wall of the upper edge (4) of the bag opening is coated with a non-drying adhesive layer (7), and the surface of the non-drying adhesive layer (7) is attached with a piece of base paper (6).

3. The bubble film packaging film bag according to claim 2, characterized in that a pull rope (5) is fixedly connected to the surface of the base paper (6), and the pull rope (5) extends from the inner side of the bag opening upper edge (4).

4. Bubble-film packaging film bag according to claim 1, characterized in that the sealed edge (2) is provided with a tear-off opening (3), the tear-off opening (3) being provided close to the upper edge (4) of the bag opening.

5. The bubble film packaging film bag according to claim 1, wherein the paper layer (15) is made of kraft paper.