Aluminum foil lining paper

Abstract

The utility model belongs to the technical field of lining paper, and particularly relates to aluminum foil lining paper which comprises a lining paper body, an aluminum foil layer is fixedly connected to the top of the lining paper body, a buffering assembly is fixedly installed in the lining paper body, and a bottom layer is fixedly connected to the bottom of the lining paper body. Water absorbing layers are symmetrically mounted in the lining paper body, and a reinforcing layer is arranged in the lining paper body. Due to the arrangement of the water absorption layers, when the aluminum foil lining paper is used for packaging and protecting cigarettes in the cigarette box, the aluminum foil lining paper is folded and then placed in the cigarette box, the water absorption layers are used for absorbing wet water vapor in the cigarette box, and the number of the water absorption layers is two. The water absorption layer close to one side of the aluminum foil layer is used for absorbing permeating water vapor, so that the water vapor is effectively prevented from invading and damaging the interior of the cigarette, the water vapor is prevented from invading, and the moisture-proof purpose is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of lining paper, in particular to an aluminum foil lining paper. Background Art

[0002] Aluminum foil lining paper is a special packaging material, mainly used in cigarette packaging to maintain the quality and taste of cigarettes. It has good barrier properties and can effectively isolate air, moisture, grease and other substances, thereby extending the shelf life of cigarettes. It also has the characteristics of beauty and environmental protection. Various patterns and texts can be printed on its surface to increase the visual effect of cigarette packaging. At the same time, aluminum foil lining paper can be recycled to reduce environmental pollution.

[0003] The existing aluminum foil lining paper has certain limitations in its application, especially in terms of water vapor absorption. If this lining paper encounters too much water vapor, it will be difficult to effectively prevent the impact of the humid environment on the protective packaging cigarettes. Once the water vapor penetrates, it is easy to cause the cigarettes to become damp, thereby damaging their quality and affecting consumers' usage experience. Utility Model Content

[0004] The utility model aims to provide an aluminum foil lining paper to solve the technical problem of improving the moisture-proof effect proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an aluminum foil lining paper, comprising an inner lining paper body, the top of which is fixedly connected to an aluminum foil layer, the interior of which is fixedly installed with a buffer assembly, the bottom of which is fixedly connected to a bottom layer, the interior of which is symmetrically installed with a water-absorbing layer, and the interior of which is provided with a reinforcement layer.

[0006] Preferably, the water absorbing layer is made of fluff pulp.

[0007] Preferably, the aluminum foil layer is a thin sheet made of metal aluminum, which is connected to the inner lining paper body by adhesive.

[0008] Preferably, an antibacterial layer is provided inside the inner lining paper body, and the antibacterial layer is located on one side of the buffer component.

[0009] Preferably, the buffer component comprises a support layer and a rubber layer, the support layer is symmetrically installed inside the inner lining paper body, and the rubber layer is arranged in an array on the support layer.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The utility model is provided with a water-absorbing layer. When the aluminum foil lining paper is used to package and protect the cigarettes in the cigarette box, the aluminum foil lining paper is folded and placed in the cigarette box to protect the cigarettes. The water-absorbing layer is used to absorb the moist water vapor in the cigarette box. There are two groups of water-absorbing layers. The water-absorbing layer close to the aluminum foil layer is used to absorb the penetrated water vapor, effectively preventing the water vapor from invading and damaging the inside of the cigarettes. The water-absorbing layer close to the bottom layer is used to absorb the water vapor at the location of the cigarettes, preventing the water vapor from invading and damaging the cigarettes, thereby achieving the purpose of moisture-proofing.

[0012] 2. The utility model installs a rubber layer, and when the aluminum foil lining paper is subjected to impact force during use, the support layer and the rubber layer cooperate to alleviate the impact force, thereby avoiding damage to the packaged cigarettes caused by excessive impact force, thereby improving the protectiveness of the aluminum foil lining paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the support layer structure of the utility model.

[0016] In the figure: 1. Inner lining paper body; 2. Aluminum foil layer; 3. Bottom layer; 4. Support layer; 5. Rubber layer; 6. Water-absorbing layer; 7. Antibacterial layer; 8. Reinforcement layer. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1 , Figure 2 and Figure 3, an aluminum foil lining paper, comprising an inner lining paper body 1, an aluminum foil layer 2 is fixedly connected to the top of the inner lining paper body 1, a buffer component is fixedly installed inside the inner lining paper body 1, a bottom layer 3 is fixedly connected to the bottom of the inner lining paper body 1, a water absorption layer 6 is symmetrically installed inside the inner lining paper body 1, and a reinforcing layer 8 is arranged inside the inner lining paper body 1. When the aluminum foil lining paper is used to package and protect cigarettes inside a cigarette box, the aluminum foil lining paper is folded and placed in the cigarette box, and then when protecting the cigarettes, the water absorption layer 6 is used to absorb the humid water vapor in the cigarette box. There are two groups of water absorption layers 6. The water absorption layer 6 close to the aluminum foil layer 2 is used to absorb the penetrated water vapor, effectively avoiding the water vapor intrusion and causing damage to the inside of the cigarette, and the water absorption layer 6 close to the bottom layer 3 is used to absorb the water at the location of the cigarette The bottom layer 3 is smooth and will not damage the surface of the cigarette. At the same time, the aluminum foil layer 2 is located at the outermost layer, and its excellent sealing performance effectively isolates air, moisture and external pollution, prevents bacteria from breeding, thereby extending the shelf life of food cigarettes. The reinforcing layer 8 is made of glass fiber or other reinforcing fibers, which can significantly improve the mechanical strength of the foil lining paper, effectively improve the strength of the foil lining paper, avoid sharp objects piercing the foil lining paper, and affect its protection effect on the cigarette, so that the external water vapor enters the location of the cigarette and damages the cigarette, thereby improving the protective performance of the foil lining paper, effectively avoiding water vapor from penetrating and damaging the protected cigarette, and improving the practicality of the foil lining paper.

[0019] See also Figure 3 The water-absorbing layer 6 is made of fluff pulp, so the water-absorbing layer 6 can easily absorb water vapor and effectively avoid humidity at the location where the cigarette is located.

[0020] See also Figure 1 The aluminum foil layer 2 is a thin sheet made of metal aluminum, which is connected to the inner lining paper body 1 through an adhesive. The aluminum foil layer 2 effectively improves the insulation function of the foil inner lining paper.

[0021] See also Figure 2 and Figure 3 An antibacterial layer 7 is provided inside the inner lining paper body 1, and the antibacterial layer 7 is located on one side of the buffer component. The antibacterial layer 7 contains an appropriate amount of silver ions to effectively prevent the growth of bacteria.

[0022] See also Figure 2 and Figure 3The buffer component includes a support layer 4 and a rubber layer 5. The support layer 4 is symmetrically installed inside the inner lining paper body 1. The rubber layer 5 is arranged in an array on the support layer 4. The buffer component is used to improve the protective performance of the aluminum foil inner lining paper. When the aluminum foil inner lining paper is subjected to impact force during use, the support layer 4 and the rubber layer 5 cooperate to alleviate the impact force, thereby avoiding damage to the packaged cigarettes caused by excessive impact force, thereby improving the protectiveness of the aluminum foil inner lining paper.

[0023] Working principle: first, when using aluminum foil lining paper to package and protect cigarettes inside a cigarette box, the aluminum foil lining paper is folded and placed in the cigarette box. When protecting the cigarettes, the water-absorbing layer 6 is used to absorb the humid water vapor in the cigarette box, thereby achieving the purpose of moisture-proof. At the same time, the bottom layer 3 will contact the cigarettes. The surface of the bottom layer 3 is smooth and will not damage the surface of the cigarettes. At the same time, the aluminum foil layer 2 is located at the outermost layer. Its excellent sealing performance effectively isolates air, moisture and external pollution, prevents bacteria from growing, thereby extending the shelf life of food cigarettes and strengthening Layer 8 is made of glass fiber or other reinforced fiber, which can significantly improve the mechanical strength of the foil lining paper, effectively improve the strength of the foil lining paper, prevent sharp objects from piercing the foil lining paper, and affect its effect on protecting cigarettes, allowing external water vapor to enter the location of the cigarettes and damage the cigarettes, thereby improving the protective performance of the foil lining paper. When the aluminum foil lining paper is subjected to impact force during use, the support layer 4 and the rubber layer 5 will cooperate to alleviate the impact force, thereby preventing the packaged cigarettes from being damaged by excessive impact force, and improving the protectiveness of the aluminum foil lining paper.

[0024] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An aluminum foil lining paper, comprising a lining paper body (1), characterized in that: The top of the inner lining paper body (1) is fixedly connected to an aluminum foil layer (2), the interior of the inner lining paper body (1) is fixedly installed with a buffer component, the bottom of the inner lining paper body (1) is fixedly connected to a bottom layer (3), the interior of the inner lining paper body (1) is symmetrically installed with a water-absorbing layer (6), and the interior of the inner lining paper body (1) is provided with a reinforcement layer (8).

2. The aluminum foil lining paper according to claim 1, characterized in that: The water absorbing layer (6) is made of fluff pulp.

3. The aluminum foil lining paper according to claim 2, characterized in that: The aluminum foil layer (2) is a thin sheet made of metal aluminum and is connected to the inner lining paper body (1) by means of an adhesive.

4. The aluminum foil lining paper according to claim 3, characterized in that: An antibacterial layer (7) is provided inside the lining paper body (1), and the antibacterial layer (7) is located on one side of the buffer component.

5. The aluminum foil lining paper according to claim 4, characterized in that: The buffer component comprises a support layer (4) and a rubber layer (5); the support layer (4) is symmetrically mounted inside the inner lining paper body (1); and the rubber layers (5) are arranged in an array on the support layer (4).

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