Eco-friendly new gusseted honeycomb envelope

Abstract

To provide a new type of eco-friendly gusseted honeycomb envelope. [Solution] The packaging bag includes a main body (1), a bottom support (2) at the bottom of the main body, and an opening at the top of the main body for storing items. A storage space is provided within the main body and the bottom support, and a buffer layer is connected to the inner walls of the main body and the bottom support. A sealing part (5) is provided at the opening of the main body, and a partition piece is provided within the storage space. In this environmentally friendly new gusseted honeycomb envelope, a bottom support is provided at the bottom of the main body, and a buffer layer is connected to the inner walls of the main body and the bottom support, the buffer layer being a honeycomb paper layer. As a result, when storing items, the honeycomb paper layer creates an isolation effect between the item and the main body of the packaging bag, protecting the main body of the packaging bag even when it comes into contact with hard or sharp objects and effectively reducing the damage rate of the main body of the packaging bag.

Description

[Technical Field]

[0001] This invention relates to packaging bags, especially to a new type of environmentally friendly transport bag. [Background technology]

[0002] Packaging bags are bags used to package various items, and are widely used in everyday life and industrial production because they facilitate handling and storage during the production and distribution processes of goods. Packaging bags are also classified according to the materials used to make them, and plastic packaging bags and nonwoven packaging bags are commonly seen on the market.

[0003] For example, Chinese publication number CN206599090U discloses a type of plastic bag. Its technical gist is as follows: The bag includes a bag body, an opening formed in the bag body, a strip-shaped handle on the edge of the opening, and a storage space for accommodating the handle. Both ends of the handle are fixedly connected to the bag body, and an opening is formed on the outer wall of the storage space through which the handle can be pulled out. When the bag opening is fully opened, the handle is pulled and straightened, and is completely stored within the storage space. Because both ends of the handle are fixed to the bag body, the handle is also stretched in conjunction with the action of widening the opening, and is naturally stored within the storage space. When a user wants to use the bag as a carrier, they can simply pull the handle out of the opening to use it immediately, and the handle can be repeatedly retracted and pulled out.

[0004] However, the above-mentioned packaging bags have some problems in use. For example, they lack a shock-absorbing protective structure when storing items, making them prone to damage when coming into contact with relatively hard or sharp objects, hindering their normal use. Furthermore, the bottom of the packaging bag does not automatically unfold when storing items, preventing it from expanding its bearing area, reducing the effectiveness of the packaging bag. To address these problems, the present invention proposes a new, environmentally friendly gusseted honeycomb envelope. Summary of the Invention [Problem to be solved by the invention]

[0005] The purpose of this utility model is to provide a new type of environmentally friendly gusseted honeycomb envelope, which solves the problems raised in the background art mentioned above, namely, that packaging bags currently on the market do not have a cushioning protection structure when storing items, and are therefore easily damaged when coming into contact with relatively hard or sharp items, hindering their normal use; and, further, that the bottom of the packaging bag does not automatically unfold when storing items, making it impossible to increase the force-receiving area, thereby reducing the effectiveness of the packaging bag. [Means for solving the problem]

[0006] To achieve the above object, the present invention provides the following technical solution: a new eco-friendly gusseted honeycomb envelope, which includes an envelope body, a bottom support part at the bottom of the envelope body, and an opening at the top end of the envelope body for storing items.

[0007] Furthermore, it has the following configuration.

[0008] A storage space is provided inside the packaging bag body and the bottom support.

[0009] A buffer layer is connected to the inner wall of the packaging bag body and the bottom support.

[0010] The sealing portion is provided at the opening of the packaging bag body.

[0011] A partition piece is provided inside the storage space.

[0012] Preferably, the packaging bag body includes a base body, a waterproof layer, and an abrasion-resistant layer, and the base body, the waterproof layer, and the abrasion-resistant layer are arranged in this order from the inside to the outside.

[0013] Preferably, the substrate is made of HDPE material, the waterproof layer is made of PE material, and the wear-resistant layer is made of PVDC material.

[0014] Preferably, the buffer layer is adhesively bonded to the packaging bag body and the bottom support, and the buffer layer is a honeycomb-shaped paper layer.

[0015] Preferably, two bottom supports are provided symmetrically with respect to the packaging bag body, and the bottom supports and the partition pieces are both integrally formed with the packaging bag body.

[0016] Preferably, the height of the partition piece is equal to the depth of the storage space, and the partition piece is adhesively bonded to the inner wall of the storage space.

[0017] Preferably, a protective layer is provided on the inner bottom of the packaging bag body, the width of the protective layer is the same as the width of the bottom support when it is unfolded, and the protective layer is made of honeycomb paper material. [Effects of the Invention]

[0018] Compared with the prior art, the beneficial effects of this new utility model are as follows:

[0019] This new, environmentally friendly gusseted honeycomb envelope has a buffer layer on the inner wall, which is a honeycomb paper layer. This creates a barrier between the package and the item when it is placed inside, protecting the package from hard or sharp objects and effectively reducing the risk of damage to the package.

[0020] This new, eco-friendly gusseted honeycomb envelope has a one-piece structure with two symmetrical bottom supports. When storing items, the two supports can be unfolded to increase the contact area at the bottom, making the bag more stable and less likely to tip or collapse, improving the efficiency of storing items. When not in use, the two supports can be combined, allowing the bag to be stored without any obstruction.

[0021] This new eco-friendly gusseted honeycomb envelope has a storage space inside the main body of the bag, with a divider strip inside. The height of the divider strip is equal to the depth of the storage space, and the divider strip is glued to the inner wall of the storage space. This divider strip divides the inside of the storage space, allowing different types of items to be stored separately and making them easier to access later.

[0022] This new, eco-friendly gusseted honeycomb envelope consists of a base, waterproof layer, and abrasion-resistant layer, which are arranged sequentially from the inside to the outside. The base is made of HDPE, the waterproof layer is made of PE, and the abrasion-resistant layer is made of PVDC, which improves the usability and durability of the packaging bag. [Brief explanation of the drawings]

[0023] [Figure 1] 1 is a structural schematic diagram showing the state in which the packaging bag body of this practical new model is folded. [Figure 2] 1 is a schematic diagram showing the connection structure between the packaging bag body and the buffer layer of this practical new model. [Figure 3] 1 is a schematic diagram showing the structure of the packaging bag body of this practical new model. [Figure 4] 1 is a schematic diagram showing the state in which the opening of the packaging bag body of this practical new model is open. [Figure 5] 1 is a schematic diagram showing the connection structure between the partition piece and the storage space of this practical new model. DETAILED DESCRIPTION OF THE INVENTION

[0024] The technical means in the embodiments of the present invention are clearly and completely described in combination with the accompanying drawings of the embodiments of the present invention. Obviously, the embodiments described below are only a part of the present invention and do not cover all embodiments. All other embodiments that can be obtained by those skilled in the art based on the embodiments of the present invention without any creative efforts are included in the protection scope of the present invention.

[0025] Please refer to Figures 1 to 5. This utility model provides the following technical means: a packaging bag body 1, a bottom support 2 is provided at the bottom end of the packaging bag body 1, and an opening for storing articles is formed at the top end of the packaging bag body 1.

[0026] The storage space 4 is provided inside the packaging bag body 1 and the bottom support 2.

[0027] The buffer layer 3 is connected to the inner walls of the packaging bag body 1 and the bottom support 2 .

[0028] The sealing portion 5 is provided at the opening of the packaging bag body 1.

[0029] The buffer layer 3 is a honeycomb-shaped paper layer that is adhesively connected between the packaging bag body 1 and the bottom support 2. When using this new, environmentally friendly gusseted honeycomb envelope, first open the packaging bag body 1 to widen the opening, and then place the items to be stored into the storage space 4 inside the packaging bag body 1. The bottom support 2 is provided at the bottom of the packaging bag body 1, and the packaging bag body 1 and bottom support 2 are an integrated structure, ensuring the structural stability and strength of the entire bag when in use.

[0030] Before use, the two bottom supports 2 can be unfolded, thereby expanding the area of ​​the bottom of the packaging bag body 1. When an item is placed inside the storage space 4, it automatically drops to the bottom of the storage space 4. In this way, the item can better contact the surface, such as a desk, through the bottom supports 2, which allows the packaging bag body 1 to be installed more stably and not tilt or tip over, allowing for more appropriate storage of items. Furthermore, when the packaging bag body 1 is not in use, the two bottom supports 2 can be folded together into one, and as a result, the bottom support 2 and the packaging bag body 1 form an integrated plate-like structure, reducing the overall volume and making it convenient for storage and keeping.

[0031] Double-sided tape is provided on the sealing portion 5, and when sealing is required, the sealing portion 5 can be folded over so that the double-sided tape adheres to the side of the packaging bag body 1, thereby sealing the bag. 3M9415PC type double-sided tape can be used, and it can be reused, thereby improving the practicality of the packaging bag body 1.

[0032] Furthermore, a buffer layer 3 is connected to the entire interior of the packaging bag body 1, and the buffer layer 3 is a paper layer with a honeycomb structure. As a result, when an item is stored, the honeycomb-shaped paper layer functions as a shielding layer between the item and the packaging bag body 1, and can protect the packaging bag body 1 from hard or sharp objects, thereby improving the durability and service life of the packaging bag body 1.

[0033] A partition plate 6 is provided inside the storage space 4, and the height of the partition plate 6 is equal to the depth of the storage space 4, and the partition plate 6 is connected to the inner wall of the storage space 4 by adhesive. Therefore, the partition plate 6 functions to separate the interior space of the storage space 4, making it possible to store different types of items separately. This prevents different items from being mixed together and makes it more convenient to take them out later.

[0034] In this way, a cushioning effect is exerted on the bottom support 2 when storing an item, and impact and damage to the bottom support 2 can be prevented even if the item is placed firmly on it. As a result, the entire packaging bag can be further protected and greater durability can be achieved. Furthermore, the packaging bag body 1 includes a substrate 101, a waterproof layer 102, and an abrasion-resistant layer 103, which are arranged in this order from the inside to the outside, and the structure of the packaging bag body 1 is the same as the structure of the bottom support 2, which improves the usability of the packaging bag. The above is the overall operation process of the present device, and the contents not described in detail in this specification belong to the prior art well known to those skilled in the art.

[0035] Although the present utility model has been described in detail based on the above embodiments, those skilled in the art may still modify the technical solutions described in the above embodiments or substitute equivalents for some technical features, and any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model shall fall within the protection scope of the present utility model. [Explanation of symbols]

[0036] 1 Packaging bag body 101 Base 102 Waterproof layer 103 Wear-resistant layer 2. Bottom support 3 Buffer layer 4. Storage space 5 Sealing part 6 Partition piece 7 Protective layer

Claims

1. This is an environmentally friendly new type gusseted honeycomb envelope, which includes a packaging bag body (1), a bottom support (2) provided at the bottom of the packaging bag body (1), and an opening for storing articles provided at the top end of the packaging bag body (1). Furthermore, it has the following configuration. The storage space (4) is provided inside the packaging bag body (1) and the bottom support (2). A buffer layer (3) is connected to the inner wall of the packaging bag body (1) and the bottom support (2). The sealing portion (5) is provided at the opening of the packaging bag body (1). A partition piece (6) is provided inside the storage space (4).

2. The environmentally friendly new type gusseted honeycomb envelope according to claim 1, characterized in that the packaging bag body (1) includes a base body (101), a waterproof layer (102) and an abrasion-resistant layer (103), and the base body (101), the waterproof layer (102) and the abrasion-resistant layer (103) are arranged in order from the inside to the outside.

3. The environmentally friendly new gusseted honeycomb envelope according to claim 2, characterized in that the base (101) is made of HDPE material, the waterproof layer (102) is made of PE material, and the wear-resistant layer (103) is made of PVDC material.

4. The environmentally friendly new gusseted honeycomb envelope according to claim 1, characterized in that the buffer layer (3) is connected to the packaging bag body (1) and the bottom support (2) by adhesive, and the buffer layer (3) is a paper layer with a honeycomb structure.

5. The environmentally friendly new type gusseted honeycomb envelope described in claim 1, characterized in that two bottom supports (2) are provided symmetrically with respect to the packaging bag body (1), and the bottom supports (2) and the partition pieces (6) are both integral with the packaging bag body (1).

6. The environmentally friendly new gusseted honeycomb envelope according to claim 1, characterized in that the height of the partition piece (6) is equal to the depth of the storage space (4), and the partition piece (6) is adhesively bonded to the inner wall of the storage space (4).

7. The environmentally friendly new type gusseted honeycomb envelope according to claim 1, characterized in that a protective layer (7) is provided on the inner bottom of the packaging bag body (1), the width of the protective layer (7) is the same as the width of the bottom support (2) when unfolded, and the protective layer (7) is made of honeycomb paper material.

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