Anti-permeation environment-friendly paper tube

Abstract

The utility model discloses an anti-permeation environment-friendly paper tube which comprises a paper tube main body, a paper tube base layer is arranged in the paper tube main body, an antibacterial layer is arranged on the outer surface of the paper tube base layer, and the outer surface of the antibacterial layer and the interior of the paper tube base layer are arranged on the same anti-permeation layer. The wear-resistant layer is arranged, so that the firmness and durability of the paper tube main body can be improved, the paper tube main body is not easy to bite or tear, the service life is prolonged, a certain leakage-proof effect can be achieved, and liquid or food is prevented from leaking from the opening of the paper tube; by arranging the reinforcing layer, the strength of the insertion end of the paper tube main body can be improved, so that the paper tube main body is more durable in the use process and is not easy to crack or deform; by arranging the anti-permeation layers outside and inside the paper tube, water can be prevented from entering the paper tube, the paper tube is kept dry, it is ensured that the wetting or swelling phenomenon cannot occur in the using process, meanwhile, the paper tube can be protected against water erosion, and therefore the service life of the paper tube is prolonged.

Description

Technical Field

[0001] The present application relates to the technical field of paper tubes, and in particular to an anti-permeation and environmentally friendly paper tube. Background Art

[0002] Paper tubes, or drinking straws, are cylindrical, hollow plastic products. Their main function is to drink beverages from cups, and also to suck the marrow of some cooked animal long bones. They are generally about 0.5 cm in diameter, but when used to suck yogurt, pearl milk tea and other drinks, thicker paper tubes are used, some with a diameter of 1.2 cm. Some less common, extremely small paper tubes are used for drinking hot drinks. In order to promote the development of environmental protection, most stores now usually provide customers with paper tubes as a substitute for paper tubes.

[0003] The bottom of the existing environmentally friendly paper tube needs to be inserted into the liquid. If the paper tube is placed in the beverage for a long time, it will soften after soaking and easily bend or deform. At the same time, some fiber materials will be decomposed after softening, affecting the taste. Therefore, an anti-permeability environmentally friendly paper tube is proposed to solve the above problems. Summary of the invention

[0004] In this embodiment, an anti-permeation environmentally friendly paper tube is provided to solve the problem that the bottom of the environmentally friendly paper tube in the prior art needs to be inserted into the liquid. If the paper tube is placed inside the beverage for a long time, it will cause the paper tube to soften after soaking and easily bend or deform. At the same time, some fiber substances will be decomposed after softening.

[0005] According to one aspect of the present application, there is provided an anti-permeation environmentally friendly paper tube, comprising a paper tube main body, a paper tube base layer is arranged inside the paper tube main body, an antibacterial layer is arranged on the outer surface of the paper tube base layer, the outer surface of the antibacterial layer and the inside of the paper tube base layer are both arranged to the same anti-permeation layer, and an insertion end and a suction end are respectively arranged at both ends of the paper tube main body.

[0006] Furthermore, a wear-resistant layer is provided on the outer surface of the paper tube body at the suction end.

[0007] Furthermore, a reinforcement layer is provided on the outer surface of the paper tube body at the insertion end.

[0008] Furthermore, the wear-resistant layer and the reinforcement layer are both made of bioplastic material.

[0009] Furthermore, the antibacterial layer is made of nano silver ion antibacterial coating material.

[0010] Furthermore, the anti-permeation layer is made of polyethylene material.

[0011] Through the above embodiments of the present application, by setting the wear-resistant layer, the firmness and durability of the paper tube body can be improved, making it difficult to be bitten or torn, thereby extending the service life, and can also play a certain role in preventing leakage, preventing liquid or food from leaking from the opening of the paper tube; by setting the reinforcement layer, the strength of the insertion end of the paper tube body can be increased, making it more durable and not easy to break or deform during use; by setting the anti-permeability layer on the outside and inside of the paper tube, moisture can be prevented from entering the paper tube, keeping the paper tube dry, and ensuring that it will not become wet or swollen during use. At the same time, the paper tube can be protected from moisture erosion, thereby extending its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0013] Figure 1 This is a schematic structural diagram of an embodiment of the present application;

[0014] Figure 2 This is a schematic cross-sectional front view of a local structure of an embodiment of the present application;

[0015] Figure 3 This is a schematic diagram of the internal structure of a paper tube base layer according to an embodiment of the present application.

[0016] In the figure: 1. Paper tube body; 2. Wear-resistant layer; 3. Reinforcement layer; 4. Anti-penetration layer; 5. Antibacterial layer; 6. Paper tube base layer; 7. Suction end; 8. Insertion end. DETAILED DESCRIPTION

[0017] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0018] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0019] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0020] In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0021] In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0022] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0023] See also Figure 1-3 As shown, an anti-permeation environmentally friendly paper tube includes a paper tube body 1, a paper tube base layer 6 is arranged inside the paper tube body 1, an antibacterial layer 5 is arranged on the outer surface of the paper tube base layer 6, the outer surface of the antibacterial layer 5 and the inside of the paper tube base layer 6 are both arranged to the same anti-permeation layer 4, and an insertion end 8 and a suction end 7 are respectively arranged at both ends of the paper tube body 1.

[0024] The outer surface of the paper tube body 1 at the suction end 7 is provided with a wear-resistant layer 2 .

[0025] The outer surface of the paper tube body 1 at the insertion end 8 is provided with a reinforcement layer 3 .

[0026] The wear-resistant layer 2 and the reinforcement layer 3 are both made of bioplastic material.

[0027] The antibacterial layer 5 is made of nano silver ion antibacterial coating material.

[0028] The anti-permeation layer 4 is made of polyethylene material.

[0029] When the present application is in use, the wear-resistant layer 2 is designed with bioplastics, which can improve the firmness and durability of the paper tube body 1, making it difficult to be bitten or torn, thereby extending the service life, and can also play a certain role in preventing leakage, preventing liquid or food from leaking from the opening of the paper tube; by setting the reinforcement layer 3, the strength of the insertion end of the paper tube body 1 can be increased, making it more durable and not easy to break or deform during use; the antibacterial layer is designed with nano silver ion antibacterial coating, which can improve the antibacterial performance of the paper tube body 1, effectively kill bacteria and microorganisms, and improve the hygienic quality of the paper tube; by setting the paper tube base layer 6, the structural stability of the paper tube body 1 can be enhanced, making it difficult to deform and damage during use, and the service life of the paper tube body 1 can be extended; by setting the anti-permeation layer 4, moisture can be prevented from entering the paper tube, keeping the paper tube body dry, and ensuring that no wetness or swelling occurs during use. At the same time, the paper tube can be protected from moisture erosion, thereby extending its service life.

[0030] The benefits of this application are:

[0031] 1. By providing the wear-resistant layer 2, the firmness and durability of the paper tube body 1 can be improved, making it difficult to be bitten or torn, thereby extending the service life, and can also play a certain role in preventing leakage of liquid or food from the opening of the paper tube; by providing the reinforcement layer, the strength of the insertion end of the paper tube body can be increased, making it more durable during use and not easy to break or deform;

[0032] 2. By setting up an anti-permeation layer, it can prevent moisture from entering the paper tube, keep the paper tube dry, and ensure that it will not get wet or swell during use. At the same time, it can protect the paper tube from moisture erosion, thereby extending its service life.

[0033] The circuits, electronic components and modules involved are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by this application does not involve improvements to software and methods.

[0034] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An environmentally friendly anti-seepage paper tube, comprising a paper tube body (1), characterized in that: A paper tube base layer (6) is arranged inside the paper tube body (1), an antibacterial layer (5) is arranged on the outer surface of the paper tube base layer (6), the outer surface of the antibacterial layer (5) and the inside of the paper tube base layer (6) are both arranged to the same anti-permeability layer (4), and an insertion end (8) and a suction end (7) are respectively arranged at both ends of the paper tube body (1).

2. The anti-permeation environmentally friendly paper tube according to claim 1, characterized in that: The outer surface of the paper tube body (1) located at the suction end (7) is provided with a wear-resistant layer (2).

3. The anti-permeation environmentally friendly paper tube according to claim 1, characterized in that: The outer surface of the paper tube body (1) located at the insertion end (8) is provided with a reinforcement layer (3).

4. The anti-permeation environmentally friendly paper tube according to claim 2, characterized in that: The wear-resistant layer (2) and the reinforcement layer (3) are both made of bioplastic material.

5. The anti-permeation environmentally friendly paper tube according to claim 1, characterized in that: The antibacterial layer (5) is made of nano silver ion antibacterial coating material.

6. The anti-permeation environmentally friendly paper tube according to claim 1, characterized in that: The anti-permeation layer (4) is made of polyethylene material.

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