Packaging bag with multi-layer sealing structure

Abstract

The utility model discloses a packaging bag with a multilayer sealing structure, which relates to the technical field of packaging bag sealing and comprises a paper bag, a recovery layer is mounted at the top of the paper bag, a first sealing layer is mounted on the recovery layer, a second sealing layer is mounted in the recovery layer, and a first placing layer and a second placing layer are arranged in the paper bag. Through the matching of the first placing layer and the second placing layer, different types of objects can be separately placed and separated by tensioning the zipper, so that the different objects are prevented from chemical reaction or different foods are prevented from being tainted by other odors; through the installation of a second sealing layer, the packaging bag can be conveniently sealed again after being opened, then bacteria are prevented from entering the packaging bag after long-time opening, and the internal sanitation degree is improved; through cooperation of the recycling bag and the tearing opening, the garbage can be conveniently stored in the recycling bag, and then environmental pollution is avoided; finally, the problems that bacteria are easy to breed after the packaging bag is opened, garbage is nowhere to throw, and adverse reactions are generated when a plurality of sanitary products are placed in one bag body are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing bag sealing technical field especially, it relates to a packing bag with multilayer sealing structure. BACKGROUND

[0002] The commodity of the packing itself is more and more remarkable, it has become a kind of no longer attached to the special product of commodity production, a kind of all commodity cannot leave, widely used product, packing bag refers to the bag for packing food, daily necessities, article, make goods in the production flow process convenient transportation, easy storage;

[0003] The prior art packing bag is placed in a bag body, however, this bagging method is easy to breed bacteria, dust, damp and other influences on other sanitary products after being opened and exposed to air, if food is placed, garbage is not convenient to carry after being opened, and it is not environmental protection to throw it anywhere, and food is easy to deteriorate after being opened without secondary sealing, therefore, the above problems need to be solved and handled. UTILITY MODEL CONTENT

[0004] The utility model discloses a packing bag with multilayer sealing structure.

[0005] In order to realize the above-mentioned purpose, the utility model discloses a packing bag with multilayer sealing structure, including paper bag, the paper bag top installs the recycling layer, installs the first sealing layer on the recycling layer, and the recycling layer is equipped with the second sealing layer in, the paper bag is equipped with the first layer and the second layer of placing, and the paper bag front end face installs the recycling bag.

[0006] Preferably, the upper part of the paper bag is fixedly connected with an adhesive plate on both sides of the front and rear ends, two handle are installed on the two adhesive plates, and a waterproof layer is installed between the paper bag and the first and second placing layers.

[0007] Preferably, the first sealing layer includes a U-shaped tear opening opened on one side of the recycling layer, the U-shaped tear opening is installed with a matching U-shaped tear opening, and the first sealing layer is made of paper.

[0008] Preferably, the second sealing layer includes two convex columns installed on one end of the inner wall of the recycling layer, two ring columns are fixedly connected on the other end of the inner wall of the recycling layer, the convex columns are clamped in the ring columns, and the convex columns and the ring columns are both made of plastic.

[0009] Preferably, the upper part of the first placing layer is installed with a chain tooth on both sides of the front and rear ends, a puller that matches the chain tooth switch is sleeved on the chain tooth, and the chain tooth opening communicates with the second placing layer.

[0010] Preferably, the recycling bag is provided with a tear strip at the opening, the tear strip is serrated, and the tear strip is paper.

[0011] Compared with the prior art, the utility model has the advantages that: through the cooperation of the first placing layer and the second placing layer, different categories of objects can be placed separately and isolated by the zipper, thereby avoiding chemical reactions between different objects or different food smells; through the installation of the second sealing layer, the packaging bag can be sealed again after being opened, thereby avoiding the entry of bacteria for a long time and improving the internal hygiene; through the cooperation of the recycling bag and the tear opening, garbage can be stored in the recycling bag, thereby avoiding environmental pollution; and finally, the problems of easy bacterial growth after the packaging bag is opened, no place to throw garbage, and adverse reactions caused by placing multiple sanitary products in one bag are solved. BRIEF DESCRIPTION OF DRAWINGS

[0012] The accompanying drawings, which are included to provide a further understanding of the utility model and constitute a part of the application, illustrate the illustrative embodiments of the utility model and the description thereof, and do not constitute an improper limitation on the utility model. In the drawings:

[0013] Figure 1 The utility model provides a packaging bag whole three-dimensional structure schematic diagram;

[0014] Figure 2 The utility model provides a packaging bag section structure schematic diagram;

[0015] Figure 3 The utility model provides a second sealing layer structure schematic diagram;

[0016] Figure 4 The utility model provides a chain tooth chain structure schematic diagram;

[0017] Figure 5 The utility model provides a Figure 2 The utility model provides a structure amplification schematic diagram of A;

[0018] Figure 6 The utility model provides a first sealing layer and second sealing layer structure schematic diagram.

[0019] In the drawing, ordinal number: 1, paper bag; 2, handle; 3, recycling layer; 4, U-shaped tear opening; 5, convex column; 6, ring column; 7, waterproof layer; 8, first placing layer; 9, second placing layer; 10, chain tooth; 11, pull head; 12, recycling bag; 13, tear strip. DETAILED DESCRIPTION

[0020] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments.

[0021] Embodiment: refer to Figures 1-6 The utility model discloses a packing bag with multilayer sealing structure, including paper bag 1, the top of paper bag 1 is installed with recycling layer 3, and the first sealing layer and the second sealing layer are convenient to install through recycling layer 3, the first sealing layer is installed on recycling layer 3, and the second sealing layer is installed in recycling layer 3, and the first placing layer 8 and the second placing layer 9 are equipped in paper bag 1, and the goods are placed in layers through the first placing layer 8 and the second placing layer 9, recycling bag 12 is installed on the front end surface of paper bag 1, and the garbage is placed through recycling bag 12, the two sides of the upper portion of paper bag 1 are fixedly connected with the adhesive plate, the handle 2 is installed on two adhesive plates, and the packing bag is convenient to carry through the handle 2, and the waterproof layer 7 is installed between paper bag 1 and the first placing layer 8, the second placing layer 9, and the packing bag is convenient to avoid due to rain and broken through the waterproof layer 7, the first sealing layer includes the U-shaped tear opening 4 set on one side of recycling layer 3, and the paper bag 1 is convenient to tear through the U-shaped tear opening 4 and the texture of paper quality, the texture of the U-shaped tear opening 4 horizontal height is installed with the cooperation of the U-shaped tear opening 4, and the first sealing layer material is paper quality.

[0022] In the utility model, the second sealing layer includes two convex columns 5 installed in the inner wall one end of recycling layer 3, and the other end of recycling layer 3 inner wall is fixedly connected with two ring columns 6, and the convex column 5 and ring column 6 are convenient to open at any time and carry out secondary sealing through the cooperation, the convex column 5 is clamped in the ring column 6, and the convex column 5 and ring column 6 are all made of plastic, the upper portion of the first placing layer 8 is installed with the chain tooth 10 on the two sides, and the second placing layer 9 is sealed through the chain tooth 10 on the two sides, the puller 11 that cooperates chain tooth 10 switch is sheathed to chain tooth 10, and the chain tooth 10 is convenient to pull through the puller 11, and the chain tooth 10 opening is communicated with the second placing layer 9, and the tear strip 13 is installed at the opening of recycling bag 12, and the garbage bag is convenient to tear through the sawtooth tear strip 13, the tear strip 13 is sawtooth, and the tear strip 13 is paper quality.

[0023] Working principle: in the utility model for use, first, the packing bag is opened through tearing U-shaped tear opening 4, then tear strip 13 on recycling bag 12 is torn, the garbage is placed, then the second sealing layer is opened, the goods in the first placing layer 8 is taken out according to oneself demand, if it is not taken out completely at a time, can carry out sealing through the convex column 5 clamped in the ring column 6 in the second sealing layer, if the goods in the second placing layer 9 is taken out, only need to pull open chain tooth 10 through puller 11, and the chain tooth 10 is pulled tightly after taking out, and the waterproof layer 7 built-in paper bag 1 can avoid that paper bag 1 is wetted by rain in the transportation process and is broken.

[0024] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A packaging bag with a multi-layer sealing structure, comprising a paper bag (1), characterized in that: The paper bag (1) top is equipped with a recycling layer (3), the recycling layer (3) is equipped with a first sealing layer, and the recycling layer (3) is equipped with a second sealing layer inside; The paper bag (1) is equipped with a first placement layer (8) and a second placement layer (9) inside, the first placement layer (8) is located on both sides of the second placement layer (9), and the paper bag (1) front end face is equipped with a recycling bag (12).

2. A package according to claim 1, characterized in that: The paper bag (1) upper portion front and rear end two sides are fixedly connected with adhesive plates, the same end two adhesive plates are equipped with handles (2), and the paper bag (1) is equipped with a waterproof layer (7) inside.

3. The package of claim 1, wherein: The first sealing layer comprises a U-shaped tear opening (4) opened in one side of the recycling layer (3), the U-shaped tear opening (4) is equipped with a matching U-shaped tear opening (4) in horizontal height, and the first sealing layer is made of paper.

4. The package of claim 1, wherein: The second sealing layer comprises two convex columns (5) mounted on one end of the inner wall of the recycling layer (3), two ring columns (6) are fixedly connected on the other end of the inner wall of the recycling layer (3), the convex column (5) is clamped in the ring column (6), and the convex column (5) and the ring column (6) are both made of plastic.

5. The package of claim 1, wherein: The first placement layer (8) upper portion front and rear two sides are equipped with chain teeth (10), the chain tooth (10) is equipped with a puller (11) matched with the chain tooth (10) switch, and the chain tooth (10) opening communicates with the second placement layer (9).

6. The package of claim 1, wherein: The recycling bag (12) opening is equipped with a tear strip (13), the tear strip (13) is serrated, and the tear strip (13) is paper.

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