A bag with a closable mouth

Abstract

The utility model discloses a bag opening closeable environmental protection paper bag in the technical field of environmental protection paper bag, including paper bag main part and first sealing plate, the top of paper bag main part is equipped with first sealing plate, one end of first sealing plate is equipped with strip hole, the top of paper bag main part is equipped with second sealing plate, one end of second sealing plate is equipped with strip block, strip block and strip hole are fixed through clamping, the top of paper bag main part is equipped with third sealing plate, third sealing plate and paper bag main part integrated molding, through being equipped with first sealing plate, strip hole, second sealing plate, strip block and third sealing plate, have realized the closing function of this paper bag top, only need respectively to fold three sealing plates inwards, then to it fixed, can realize sealing, avoid article to drop, use more safe.

Description

Technical Field

[0001] This utility model belongs to the field of environmentally friendly paper bag technology, specifically relating to an environmentally friendly paper bag with a closable opening. Background Technology

[0002] Eco-friendly paper bags, as opposed to plastic bags, can be categorized as bags made of paper as long as they contain some paper material. Paper bags are low-cost and easily biodegradable in the environment. The raw materials for paper bags are produced from trees and other plants, and the process involves only a few steps: felling the plants, papermaking, and forming. The pollution involved is relatively less compared to the chemical synthesis process of plastic bags (from oil and natural gas to polypropylene plastic PP).

[0003] Existing eco-friendly paper bags still have some shortcomings. Most of them do not have a closing function, resulting in poor confidentiality. Items inside the paper bags are also prone to falling out, making them inconvenient to use. Therefore, we propose an eco-friendly paper bag with a closable opening. Utility Model Content

[0004] The purpose of this utility model is to provide an environmentally friendly paper bag with a closable opening, so as to solve the problem that most of the bags mentioned in the background art do not have a closing function.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a closable environmentally friendly paper bag, comprising a paper bag body and a first sealing plate, wherein the top of the paper bag body is provided with the first sealing plate, one end of the first sealing plate is embedded with a strip-shaped hole, the top of the paper bag body is provided with a second sealing plate, one end of the second sealing plate is provided with a strip-shaped block, the strip-shaped block and the strip-shaped hole are fixed by snap-fit, and the top of the paper bag body is provided with a third sealing plate, the third sealing plate and the paper bag body being integrally formed.

[0006] Preferably, one end of the third sealing plate is provided with a buckle, and one side of the paper bag body is provided with a slot, and the buckle and the slot are fixed by engaging.

[0007] Preferably, the paper bag body has a support part inside, the support part is rotatably connected to the paper bag body, and the support part has a trapezoidal structure.

[0008] Preferably, one end of the support is provided with an insert block, and the inner wall of the paper bag body is provided with a slot, and the insert block and the slot are fixed by interlocking.

[0009] Preferably, a handle is provided on one side of the paper bag body, and the handle is fixedly connected to the paper bag body.

[0010] Preferably, there are two sets of buckles and slots, located at both ends of the third sealing plate.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. The paper bag's top closure is achieved through the first sealing plate, strip hole, second sealing plate, strip block, and third sealing plate. Simply fold the three sealing plates inward and then fix them to achieve a seal, preventing items from falling out and making it safer to use.

[0013] 2. The buckles and slots facilitate the fixing of the third sealing plate and the main body of the paper bag. After the third sealing plate is folded, the buckles are inserted into the slots to fix it. The support parts can support the three sealing plates and prevent the top from collapsing. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a side view of the present invention.

[0016] Figure 3 This is a schematic diagram of the back structure of this utility model.

[0017] In the diagram: 1. Paper bag body; 2. First sealing plate; 3. Strip hole; 4. Second sealing plate; 5. Strip block; 6. Third sealing plate; 7. Buckle; 8. Slot; 9. Support part; 10. Insert block; 11. Slot; 12. Handbag. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-3 This utility model provides a technical solution: a closable environmentally friendly paper bag, including a paper bag body 1 and a first sealing plate 2. The top of the paper bag body 1 is provided with the first sealing plate 2, and one end of the first sealing plate 2 is embedded with a strip-shaped hole 3. The top of the paper bag body 1 is provided with a second sealing plate 4, and one end of the second sealing plate 4 is provided with a strip-shaped block 5. The strip-shaped block 5 and the strip-shaped hole 3 are fixed by snap-fitting. The top of the paper bag body 1 is provided with a third sealing plate 6, and the third sealing plate 6 and the paper bag body 1 are integrally formed.

[0020] In this embodiment, when using the resealable eco-friendly paper bag, the items are placed inside the main body 1 of the paper bag, and the first sealing plate 2 and the second sealing plate 4 are folded inward. When folded to the appropriate position, the strip block 5 is inserted into the strip hole 3, which achieves the initial sealing of the main body 1 of the paper bag. Then, the third sealing plate 6 is folded inward to seal the top of the main body 1 of the paper bag, preventing the items inside from falling out, while improving confidentiality and making it safer to use.

[0021] Specifically, one end of the third sealing plate 6 is provided with a buckle 7, and one side of the paper bag body 1 is provided with a slot 8. The buckle 7 and the slot 8 are fixed by snapping together. The inside of the paper bag body 1 is provided with a support part 9, which is rotatably connected to the paper bag body 1. The support part 9 has a trapezoidal structure. One end of the support part 9 is provided with an insert block 10. The inner wall of the paper bag body 1 is provided with a slot 11. The insert block 10 and the slot 11 are fixed by inserting together. One side of the paper bag body 1 is provided with a tote bag 12, which is fixedly connected to the paper bag body 1. There are two sets of buckles 7 and slots 8, which are located at both ends of the third sealing plate 6 respectively.

[0022] In this embodiment, the buckle 7 and the slot 8 facilitate the fixing between the third sealing plate 6 and the paper bag body 1. After the third sealing plate 6 is folded, the buckle 7 is inserted into the slot 8 to complete the fixing. The support part 9 can support the three sealing plates and prevent the top from collapsing. The insert 10 and the slot 11 fix the support part 9, making the structure more stable. The handle 12 provides convenience for taking the paper bag out and putting it in.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A resealable eco-friendly paper bag, comprising a paper bag body (1) and a first sealing plate (2), characterized in that: The top of the paper bag body (1) is provided with a first sealing plate (2), one end of which is embedded with a strip hole (3). The top of the paper bag body (1) is provided with a second sealing plate (4), one end of which is provided with a strip block (5). The strip block (5) and the strip hole (3) are fixed by snap-fit. The top of the paper bag body (1) is provided with a third sealing plate (6), which is integrally formed with the paper bag body (1).

2. The environmentally friendly paper bag with a closable opening according to claim 1, characterized in that: One end of the third sealing plate (6) is provided with a buckle (7), and one side of the paper bag body (1) is provided with a slot (8). The buckle (7) and the slot (8) are fixed by snapping together.

3. The environmentally friendly paper bag with a closable opening according to claim 1, characterized in that: The paper bag body (1) has a support part (9) inside, and the support part (9) is rotatably connected to the paper bag body (1). The support part (9) has a trapezoidal structure.

4. The environmentally friendly paper bag with a closable opening according to claim 3, characterized in that: One end of the support (9) is provided with an insert (10), and the inner wall of the paper bag body (1) is provided with a slot (11). The insert (10) and the slot (11) are fixed by interlocking.

5. The environmentally friendly paper bag with a closable opening according to claim 1, characterized in that: A tote bag (12) is provided on one side of the paper bag body (1), and the tote bag (12) and the paper bag body (1) are fixedly connected.

6. The environmentally friendly paper bag with a closable opening according to claim 2, characterized in that: The buckle (7) and the slot (8) are provided in two sets, located at both ends of the third sealing plate (6).

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