Compression-resistant air bubble film and compression-resistant air bubble film bag

Abstract

The utility model belongs to the technical field of air bubble films, and particularly relates to a compression-resistant air bubble film which comprises a first base layer, a second base layer arranged below the first base layer, a tensile layer arranged between the second base layer and the first base layer, and arc-shaped wave protection layers arranged on the two sides of the tensile layer. The two arc-shaped wave protection layers are fixedly connected with the first base layer and the second base layer correspondingly, a plurality of first bubble layers are fixed to the top of the first base layer, two second bubble layers are fixed to the positions, located in the first bubble layers, of the top of the first base layer, and wear-resistant layers are arranged at the tops of the first bubble layers; a smooth layer is arranged at the bottom of the second base layer; according to the air bubble film, the strength of air bubbles can be effectively improved, the air bubbles are not prone to being broken, the strength and the pressure resistance of the air bubble film can be effectively improved, the arc-shaped wave protection layer deforms when the air bubble film is extruded, certain damping and buffering effects can be achieved, and the pressure resistance of equipment is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of bubble films, and in particular relates to a pressure-resistant bubble film and a pressure-resistant bubble film bag. Background Art

[0002] Bubble film is a common packaging material used to protect items from collision and extrusion during transportation, storage and mailing, improving product safety and overall packaging effect. It is widely used in industries such as electronic products, furniture, glass products, ceramic products, and hardware accessories.

[0003] When using traditional bubble film to protect items, it is usually necessary to wrap a layer of bubble film. However, when wrapping one side of the bubble film, the bubbles are easy to break when the items are collected and squeezed, thereby reducing the shock-proof and cushioning effect. Wrapping multiple layers of bubble film will result in great waste during use. Bubble film is a plastic product, and its large-scale use is very unfriendly to the environment. Utility Model Content

[0004] The utility model aims to provide a pressure-resistant bubble film and a pressure-resistant bubble film bag, which can effectively increase the strength of the bubble, make the bubble not easy to break, and can effectively increase the strength and pressure resistance of the bubble film.

[0005] The technical solution adopted by the utility model is as follows:

[0006] A pressure-resistant bubble film comprises a first base layer, a second base layer is arranged below the first base layer, a tensile layer is arranged between the second base layer and the first base layer, arc-shaped wave protection layers are arranged on both sides of the tensile layer, and the two arc-shaped wave protection layers are respectively fixedly connected to the first base layer and the second base layer, a plurality of first bubble layers are fixed on the top of the first base layer, and two second bubble layers are fixed on the top of the first base layer and located inside the first bubble layer.

[0007] A wear-resistant layer is arranged on top of the plurality of first bubble layers.

[0008] A smooth layer is arranged on the bottom of the second base layer.

[0009] The space between the first bubble layer and the second bubble layer is filled with nitrogen.

[0010] A pressure-resistant bubble film bag comprises a packaging bag body, and the packaging bag body is made of the pressure-resistant bubble film mentioned above.

[0011] Furthermore, an opening is provided at the top of the packaging bag body, a handle is provided on the inner wall of the opening, and an auxiliary bag is provided on one side of the packaging bag body.

[0012] The technical effects achieved by the utility model are:

[0013] In the utility model, the two second bubble layers arranged in the first bubble layer can effectively increase the strength of the bubbles, making the bubbles not easy to burst, and can effectively increase the strength and pressure resistance of the bubble film. The arc-shaped wave protection layer is arranged, and when the bubble film is squeezed, the arc-shaped wave protection layer is deformed, which can play a certain shock absorption and buffering effect, further improving the pressure resistance of the equipment. The wear-resistant layer is arranged, which makes the first bubble layer not easy to wear, and increases the service life of the bubble film. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the bubble membrane structure of the utility model;

[0015] Figure 2 This utility model Figure 1 A schematic diagram of the structure of the enlarged area in the middle A;

[0016] Figure 3 It is a structural schematic diagram of the packaging bag body in the utility model.

[0017] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0018] 1. First base layer; 2. Second base layer; 3. Arc wave protection layer; 4. Tensile layer; 5. Smoothing layer; 6. First bubble layer; 7. Second bubble layer; 8. Wear-resistant layer; 011. Packaging bag body; 012. Handle; 013. Auxiliary bag. DETAILED DESCRIPTION

[0019] In order to make the purpose and advantages of the utility model more clear, the utility model is specifically described in combination with the following embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the utility model, and does not strictly limit the protection scope of the specific request of the utility model.

[0020] like Figure 1-2As shown, a pressure-resistant bubble film comprises a first base layer 1, a second base layer 2 is arranged below the first base layer 1, a tensile layer 4 is arranged between the second base layer 2 and the first base layer 1, arc-shaped wave protection layers 3 are arranged on both sides of the tensile layer 4, and the two arc-shaped wave protection layers 3 are respectively fixedly connected to the first base layer 1 and the second base layer 2, a plurality of first bubble layers 6 are fixed on the top of the first base layer 1, two second bubble layers 7 are fixed on the top of the first base layer 1 and located in the first bubble layer 6, and the first bubble layer 6 is provided with two second bubble layers 7, which can effectively increase The pressure resistance of the bubble film makes the bubbles not easy to break, which improves the use effect of the equipment. The arc-shaped wave protection layer 3 and the arc-shaped wave structure make the bubble film have a shock-absorbing and buffering effect, which is more practical; a wear-resistant layer 8 is arranged on the top of the multiple first bubble layers 6, and the wear-resistant layer 8 is a wear-resistant material, such as polyethylene, polypropylene, etc., which can increase the wear resistance of the bubble film; a smoothing layer 5 is arranged on the bottom of the second base layer 2, which increases the aesthetics of the bubble film bag made of the bubble film; nitrogen is filled between the first bubble layer 6 and the second bubble layer 7, which has a flame retardant and fireproof effect;

[0021] When the bubble film is squeezed, the first bubble layer 6 and the second bubble layer 7 make the bubble film have better compression resistance. The arc wave protection layer 3 arranged between the first base layer 1 and the second base layer 2 and the arc wave structure further improve the strength and compression resistance of the bubble film. The wear-resistant layer 8 is arranged to improve the wear resistance of the bubble film, thereby also improving the service life of the equipment.

[0022] like Figure 3 As shown, a pressure-resistant bubble film bag includes a packaging bag body 011, and the packaging bag body 011 is made of pressure-resistant bubble film. An opening is arranged at the top of the packaging bag body 011, and a handle 012 is arranged on the inner wall of the opening. An auxiliary bag 013 is arranged on one side of the packaging bag body 011. The handle 012 is convenient for carrying the bubble film bag, and the auxiliary bag 013 is convenient for placing some small items to avoid mixing with the items in the packaging bag body 011.

[0023] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the technical field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A pressure-resistant bubble film, comprising a first base layer (1), characterized in that: A second base layer (2) is arranged below the first base layer (1), a tensile layer (4) is arranged between the second base layer (2) and the first base layer (1), arc-shaped wave protection layers (3) are arranged on both sides of the tensile layer (4), and the two arc-shaped wave protection layers (3) are respectively fixedly connected to the first base layer (1) and the second base layer (2), a plurality of first bubble layers (6) are fixed on the top of the first base layer (1), and two second bubble layers (7) are fixed on the top of the first base layer (1) and located inside the first bubble layer (6).

2. The pressure-resistant bubble film according to claim 1, characterized in that: A wear-resistant layer (8) is provided on the top of the plurality of first bubble layers (6).

3. The pressure-resistant bubble film according to claim 1, characterized in that: A smoothing layer (5) is provided on the bottom of the second base layer (2).

4. The pressure-resistant bubble film according to claim 1, characterized in that: The space between the first bubble layer (6) and the second bubble layer (7) is filled with nitrogen.

5. A pressure-resistant bubble film bag, characterized in that: The packaging bag comprises a packaging bag body (011), and the packaging bag body (011) is made of the pressure-resistant bubble film according to any one of claims 1 to 4.

6. The pressure-resistant bubble film bag according to claim 5, characterized in that: An opening is provided at the top of the packaging bag body (011), a handle (012) is provided on the inner wall of the opening, and an auxiliary bag (013) is provided on one side of the packaging bag body (011).

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