Degradable environment-friendly bubble envelope bag

Abstract

The utility model relates to the technical field of bubble envelope bags, and discloses a degradable environment-friendly bubble envelope bag, which comprises a bubble envelope bag body, the bubble envelope bag body is respectively provided with a waterproof layer, a dustproof layer, a bubble layer and a bag body inner layer from outside to inside, and the bag body inner layer is arranged in the bag body through two umbrella-shaped piston pieces. By arranging the protective film sleeve on the outer surface of the bubble envelope bag body, the protective film sleeve can slidably sleeve the outer surface of the bubble envelope bag body, so that bubbles on the outer surface of the bubble envelope bag body are sealed and protected, the bubble envelope bag body cannot be affected by water sources and dust in the transportation process, the service life of the bubble envelope bag body is prolonged, and the bubble protection effect is improved; a flowing-out channel is provided for condensate water generated by temperature difference possibly occurring at the sealing position of the bag opening through the multiple water permeable holes, the degradable and environment-friendly effects are achieved through multiple materials of the bag body of the bubble envelope bag, the waterproof performance and the dustproof performance of the bag body of the bubble envelope bag are improved, and the service life of the bubble envelope bag is prolonged. And the service life of the bubble envelope bag body in the using process is further prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of bubble envelope bags, and particularly relates to a degradable and environment-friendly bubble envelope bag. Background Art

[0002] A bubble envelope bag is a common packaging material, which is widely used for transporting and protecting various items, especially fragile, valuable or items that require additional protection. It consists of an outer layer material and an inner bubble film, and provides buffering and protection through the bubbles to prevent the items from being damaged by vibration, extrusion or collision during transportation.

[0003] Before the bubble envelope bag is used, it needs to go through the transportation process. During transportation, the bag body is easily affected by dust and moisture. The poor waterproof and dustproof effects will cause dust to adhere to the outer surface of the bag, resulting in friction during transportation, and the bubble layer of the bag body will be worn. This not only affects the service life of the bag body, but also greatly increases the risk of damage to the items during transportation due to vibration, extrusion or collision.

[0004] Therefore, it is necessary to design a degradable and environment-friendly bubble envelope bag to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a degradable and environment-friendly bubble envelope bag to solve the technical problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A degradable and environment-friendly bubble envelope bag, including a bubble envelope bag body. The bubble envelope bag body is provided with a waterproof layer, a dustproof layer, a bubble layer and an inner layer of the bag from outside to inside. And a bag mouth kit is fixedly sleeved at the opening of the bubble envelope bag body. And a second plug-in block and a first plug-in block are respectively fixedly connected to both sides inside the bag mouth kit. A slot is opened on the outer surface of the second plug-in block on one side of the first plug-in block. And a plurality of equally spaced water-permeable holes are opened on the outer surface of the second plug-in block on the side far from the first plug-in block. And a movable plug-in slot is opened at the bottom of the bag mouth kit. And a plug-in elliptical member is movably plugged inside the movable plug-in slot. And a protective film sleeve is fixedly connected to the bottom of the plug-in elliptical member. And insertion holes are opened on both sides of the plug-in elliptical member and on both sides of the inner cavity of the movable plug-in slot. And an umbrella-shaped piston member is movably plugged inside the two insertion holes on the same side.

[0007] Preferably, the protective film sleeve is movably sleeved at the bottom of the bag mouth kit, and the protective film sleeve is sleeved on the outer surface of the bubble envelope bag body, and the inner wall of the protective film sleeve is attached to the outer surface of the bubble envelope bag body.

[0008] Preferably, the top end of the second plugging block is higher than the top of the bag mouth kit, and the top ends of the plurality of water permeable holes are all above the top of the bag mouth kit, and the bottom ends of the plurality of water permeable holes communicate with one side where the second plugging block and the first plugging block are slidably plugged.

[0009] Preferably, the inner layer of the bag is made of PLA material, and the bubble layer is made of PBAT material.

[0010] Preferably, the material of the dust-proof layer is a natural fiber composite material, and the material of the waterproof layer is a natural resin.

[0011] The technical solution provided by the present utility model has the following beneficial effects compared with the prior art:

[0012] Through two umbrella-shaped piston parts, the protective film sleeve can be slidably sleeved on the outer surface of the bubble envelope bag body, so as to seal and protect the bubbles on the outer surface of the bubble envelope bag body, so that the bubble envelope bag body will not be affected by water sources and dust during transportation, thereby reducing the service life of the bubble envelope bag body and the protection effect of the bubbles. And through a plurality of water permeable holes, an outflow channel is provided for the condensed water that may be generated by temperature differences at the bag mouth seal. And through the multiple material settings of the bubble envelope bag body, the effect of degradable environmental protection is achieved, and further the waterproofness and dust-proofness of the bubble envelope bag body are improved, and further the service life of the bubble envelope bag body during use is improved. Description of the Drawings

[0013] Figure 1 is a structural schematic diagram of the present utility model;

[0014] Figure 2 is an exploded structural schematic diagram of the sleeve mouth kit of the present utility model;

[0015] Figure 3 is an exploded structural schematic diagram of the bubble envelope bag body and the protective film sleeve of the present utility model;

[0016] Figure 4 is a layered structural schematic diagram of the bubble envelope bag body of the present utility model;

[0017] In the figure: 1, protective film sleeve; 2, plug elliptical part; 3, bag mouth kit; 4, first plugging block; 5, second plugging block; 6, umbrella-shaped piston part; 7, slot; 8, water permeable hole; 9, bubble envelope bag body; 10, movable plugging slot; 11, inner layer of the bag; 12, bubble layer; 13, dust-proof layer; 14, waterproof layer. Detailed Embodiments

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0019] Obviously, many specific details are set forth in the following description to facilitate a full understanding of the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the specific embodiments disclosed in the following specification.

[0020] Please refer to Figures 1-4 , the present utility model provides a degradable and environmentally friendly bubble envelope bag, which includes a bubble envelope bag body 9. The bubble envelope bag body 9 is provided with a waterproof layer 14, a dust-proof layer 13, a bubble layer 12 and an inner bag layer 11 from outside to inside. And a bag mouth kit 3 is fixedly sleeved at the opening of the bubble envelope bag body 9. And a second insertion block 5 and a first insertion block 4 are respectively fixedly connected to both sides inside the bag mouth kit 3. A slot 7 is opened on the outer surface of the second insertion block 5 on one side of the first insertion block 4. And a plurality of equally spaced water permeable holes 8 are opened on the outer surface of the second insertion block 5 on the side far from the first insertion block 4. And a movable insertion slot 10 is opened at the bottom of the bag mouth kit 3. And a plug elliptical member 2 is movably inserted into the movable insertion slot 10. And a protective film sleeve 1 is fixedly connected to the bottom of the plug elliptical member 2. And insertion holes are opened on both sides of the plug elliptical member 2 and on both sides of the inner cavity of the movable insertion slot 10. And an umbrella-shaped piston member 6 is movably inserted into the two insertion holes on the same side. When the bag body is used, the bag mouth kit 3 is sleeved at the bag mouth of the bubble envelope bag body 9. And after the bubble envelope bag body 9 and the plug elliptical member 2 are movably inserted into the bag mouth kit 3 through two umbrella-shaped piston members 6, the protective film sleeve 1 at the bottom of the plug elliptical member 2 is sleeved on the outer surface of the bubble envelope bag body 9, so that the outside of the bubble envelope bag body 9 is protected by the protective film sleeve 1, and the bubble effect on the outer surface of the bubble envelope bag body 9 will not be reduced. And through the movable insertion of the first insertion block 4 and the second insertion block 5, the bag mouth can be sealed at the bag mouth of the bubble envelope bag body 9, so that the whole device has a better dust-proof and waterproof effect and better protects the outer surface of the bubble envelope bag body 9. And through the arrangement of a plurality of water permeable holes 8, it is convenient for the condensed water droplets generated by the temperature change at the joint to be discharged. Through the arrangement of the inner bag layer 11 and the bubble layer 12, the whole device is degradable and has an environmental protection effect. And through the arrangement of the dust-proof layer 13 and the waterproof layer 14, on the premise of being degradable and environmentally friendly, the dust-proof and waterproof effects of the device are further improved, thereby improving the safety of the device during transportation and the overall service life of the device.

[0021] In order to better protect the air bubbles provided on the outer surface of the air bubble envelope bag body 9, thereby protecting the shock absorption and pressure resistance effects of the air bubble envelope bag body 9, the protective film sleeve 1 is movably sleeved on the bottom of the bag mouth kit 3, and the protective film sleeve 1 is sleeved on the outer surface of the air bubble envelope bag body 9, and the inner wall of the protective film sleeve 1 is attached to the outer surface of the air bubble envelope bag body 9.

[0022] In order to better utilize the plurality of water permeable holes 8 to prevent the condensed water generated at the insertion joint of the second insertion block 5 and the first insertion block 4 from being discharged under temperature changes, the top end of the second insertion block 5 is higher than the top of the bag mouth kit 3, and the top ends of the plurality of water permeable holes 8 are all located above the top of the bag mouth kit 3, and the bottom ends of the plurality of water permeable holes 8 communicate with one side where the second insertion block 5 and the first insertion block 4 are slidably inserted.

[0023] In order to enable the device to be better degraded and achieve an environmental protection effect, the inner layer 11 of the bag is made of PLA material, and the air bubble layer 12 is made of PBAT material.

[0024] Furthermore, under environmental protection conditions, to improve the overall waterproof and dustproof effects of the device, the material of the dustproof layer 13 is a natural fiber composite material, and the material of the waterproof layer 14 is a natural resin.

[0025] The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the specific details in the above embodiments. Within the scope of the technical concept of the present invention, various simple modifications can be made to the technical solutions of the present invention, and these simple modifications all fall within the protection scope of the present invention.

[0026] In addition, it should be noted that, in the case of no contradiction, the various specific technical features described in the above specific embodiments can be combined in any suitable way. To avoid unnecessary repetition, the present invention will not separately describe various possible combination methods.

[0027] In addition, any combination can be made between various different embodiments of the present invention, as long as it does not violate the idea of the present invention, it should also be regarded as the content disclosed by the present invention.

Claims

1. A degradable and environment-friendly bubble envelope bag, comprising a bubble envelope bag body (9), characterized in that: The bubble envelope bag body (9) is provided with a waterproof layer (14), a dustproof layer (13), a bubble layer (12) and a bag body inner layer (11) from the outside to the inside, and a bag opening kit (3) is fixedly sleeved at the opening of the bubble envelope bag body (9), and the second plug-in block (5) and the first plug-in block (4) are fixedly connected to the inner sides of the bag opening kit (3), respectively, and a slot (7) is provided on the outer surface of one side of the first plug-in block (4) to remove the second plug-in block (5), and the second plug-in block (5) is away from the outer surface of the first plug-in block (4). The outer surface of one side of the first plug-in block (4) is provided with a plurality of water-permeable holes (8) at equal intervals, and the bottom of the bag opening kit (3) is provided with a movable plug-in groove (10), and the inside of the movable plug-in groove (10) is movably plugged with an elliptical plug-in component (2), and the bottom of the elliptical plug-in component (2) is fixedly connected with a protective film sleeve (1), and both sides of the elliptical plug-in component (2) and both sides of the inner cavity of the movable plug-in groove (10) are provided with plug-in holes, and the insides of the two plug-in holes on the same side are movably plugged with umbrella-shaped piston components (6).

2. The degradable and environmentally friendly bubble envelope bag according to claim 1, characterized in that: The protective film sleeve (1) is movably sleeved on the bottom of the bag opening sleeve (3), and the protective film sleeve (1) is sleeved on the outer surface of the bubble envelope bag body (9), and the inner wall of the protective film sleeve (1) and the outer surface of the bubble envelope bag body (9) are in contact with each other.

3. The degradable and environmentally friendly bubble envelope bag according to claim 1, characterized in that: The top end of the second plug-in block (5) is higher than the top end of the bag opening kit (3), and the top ends of the plurality of water-permeable holes (8) are all located above the top end of the bag opening kit (3), and the bottom ends of the plurality of water-permeable holes (8) are connected to a side where the second plug-in block (5) and the first plug-in block (4) are slidably plugged.

4. The degradable and environment-friendly bubble envelope bag according to claim 1, characterized in that: The inner layer (11) of the bag body is made of PLA material, and the bubble layer (12) is made of PBAT material.

5. The degradable and environment-friendly bubble envelope bag according to claim 1, characterized in that: The material of the dustproof layer (13) is a natural fiber composite material, and the material of the waterproof layer (14) is a natural resin.

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