Environment-friendly antibacterial household paper

By setting a reinforcement layer, an antibacterial layer and a skin-friendly layer on the outside of the degradable paper layer of domestic paper, the antibacteriality is achieved using water-soluble chitin materials, and the problem that existing domestic paper cannot be antibacterial is solved, the strength and comfort of the paper are improved, and the safety of use is ensured.

CN222676079UActive Publication Date: 2025-03-28JIANGSU MIAOWEI PAPER CO LTD
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Patent Information

Application Number
CN202420461583.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-11
Publication Date
2025-03-28
Estimated Expiration
2034-03-11

AI Technical Summary

Technical Problem

Existing household paper cannot serve the purpose of antibacteriality, which makes it susceptible to bacterial contamination and affects its safety.

Method used

An environmentally friendly antibacterial domestic paper is designed, and by providing a second protective mechanism on the outside of the degradable paper layer, including a reinforcement layer, an antibacterial layer and a skin-friendly layer, the antibacterial property is achieved using the water-soluble chitin material in the antibacterial layer, and the strength and comfort of the paper are improved through the reinforcement layer and the skin-friendly layer.

Benefits of technology

It realizes the antibacterial properties of domestic paper, avoids bacterial contamination, improves the strength and comfort of the paper, and ensures the safety of use.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222676079U_ABST
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Abstract

The utility model discloses environment-friendly antibacterial household paper which is characterized in that a protection mechanism is arranged outside a winding drum and comprises a first protection sleeve and a second protection sleeve which are arranged outside the winding drum from left to right, and a paper outlet is formed in the outer side of the second protection sleeve; fixing holes are formed in one side of the first protective sleeve and one side of the second protective sleeve, positioning pins are symmetrically arranged on one side of the second protective sleeve, and positioning holes are symmetrically formed in one side of the first protective sleeve; a protective mechanism is arranged on the outer side of the degradable paper layer, the protective mechanism comprises a reinforcing layer arranged on the outer side of the degradable paper layer, an antibacterial layer is arranged on the outer side of the reinforcing layer, and a skin-friendly layer is arranged on the outer side of the antibacterial layer. The utility model relates to the technical field of paper for daily use. And through the arrangement of the second protection mechanism, the antibacterial property of the household paper can be achieved through an antibacterial layer in the protection mechanism, and the situation that use is affected due to bacterial pollution is avoided.
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Description

Technical Field

[0001] The utility model relates to the technical field of daily-use paper, in particular to an environmentally friendly antibacterial daily-use paper. Background Art

[0002] Household paper refers to various types of sanitary wiping paper used to take care of individuals at home, outside, etc. It is a daily necessity that people are very familiar with. Among household paper, a common packaging form is roll paper, such as roll toilet paper, which is one of the indispensable daily necessities in people's lives.

[0003] A Chinese patent discloses a multi-layer clean wettable household paper (authorization announcement number CN216535072U). The patented technology uses a first cleaning layer and a second cleaning layer that can be used for wet cleaning, and is particularly suitable for kitchen cleaning. In addition, a knurled groove is provided to connect the multi-layer structure into one, which is convenient to use. A back layer is also provided, and after cleaning, the back layer can be further cleaned, which is convenient to use.

[0004] However, there are still some shortcomings in this patent. Although the household paper of this patent can be cleaned, it can be seen from the drawings of this patent that this patent cannot achieve the purpose of antibacterial, which makes it easy to be harmed by bacteria and affect safety. Therefore, those skilled in the art provide an environmentally friendly antibacterial household paper to solve the problems raised in the above background technology. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides an environmentally friendly antibacterial household paper, which solves the problem that the prior household paper cannot achieve the antibacterial purpose, resulting in it being easily harmed by bacteria and affecting safety.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: an environmentally friendly antibacterial household paper, comprising a winding drum and a degradable paper layer arranged outside the winding drum, a first protective mechanism is arranged outside the winding drum, the first protective mechanism comprises a first protective cover and a second protective cover arranged outside the winding drum from left to right, a paper outlet is opened on the outer side of the second protective cover, a fixing hole is opened on one side of the first protective cover and the second protective cover, a positioning pin is symmetrically arranged on one side of the second protective cover, and a positioning hole is symmetrically opened on one side of the first protective cover;

[0007] A second protective mechanism is arranged on the outside of the degradable paper layer, and the second protective mechanism comprises a reinforcing layer arranged on the outside of the degradable paper layer, an antibacterial layer is arranged on the outside of the reinforcing layer, and a skin-friendly layer is arranged on the outside of the antibacterial layer.

[0008] Preferably, the thickness of the reinforcement layer is 2 mm, and the material of the reinforcement layer is glass fiber.

[0009] Preferably, the thickness of the antibacterial layer is 4 mm, and the material of the antibacterial layer is water-soluble chitosan.

[0010] Preferably, the thickness of the skin-friendly layer is 1 mm, and the material of the skin-friendly layer is kapok fiber.

[0011] Preferably, one end of the positioning pin is embedded in the interior of the positioning hole, and one side of the degradable paper layer passes through the exterior of the paper outlet.

[0012] Preferably, a second magnetic disk is disposed inside the positioning pin, and a first magnetic disk is disposed inside the first protective sleeve near the positioning hole, and the magnetic poles of the first magnetic disk and the second magnetic disk are opposite. Beneficial Effects

[0013] The utility model provides an environmentally friendly antibacterial household paper. Compared with the prior art, it has the following beneficial effects:

[0014] 1. The environment-friendly antibacterial household paper is provided with a second protective mechanism. The antibacterial layer in the second protective mechanism can realize the antibacterial property of the household paper, thereby avoiding the safety affected by bacterial contamination. At the same time, the reinforcing layer can improve the strength of the household paper, thereby avoiding the tearing due to stress. The skin-friendly layer can also improve the comfort of the user, thereby achieving good practicality.

[0015] 2. The environment-friendly antibacterial household paper is provided with a first protective mechanism, so that the household paper arranged outside the winding drum can be protected by the first protective cover and the second protective cover, and the first protective cover and the second protective cover are embedded into the interior of the positioning hole through the positioning pins, and the first magnetic disk and the second magnetic disk attract each other, so that the first protective cover and the second protective cover can be positioned and installed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of an environmentally friendly antibacterial household paper.

[0017] Figure 2 This is a schematic diagram of the structure of an environmentally friendly antibacterial household paper.

[0018] Figure 3 This is a schematic diagram of the structure of an environmentally friendly antibacterial household paper.

[0019] Figure 4 This is a schematic diagram of the structure of an environmentally friendly antibacterial household paper.

[0020] In the figure: 1. winding drum; 2. first protective mechanism; 21. first protective cover; 211. positioning hole; 212. first magnetic disk; 22. second protective cover; 221. paper outlet; 222. positioning pin; 223. second magnetic disk; 23. fixing hole; 3. second protective mechanism; 31. reinforcement layer; 32. antibacterial layer; 33. skin-friendly layer; 4. degradable paper layer. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4 The utility model provides a technical solution: an environmentally friendly antibacterial daily paper, comprising a winding drum 1 and a degradable paper layer 4 arranged on the outside of the winding drum 1, a first protective mechanism 2 is arranged on the outside of the winding drum 1, the first protective mechanism 2 comprises a first protective cover 21 and a second protective cover 22 arranged on the outside of the winding drum 1 from left to right, a paper outlet 221 is provided on the outside of the second protective cover 22, a fixing hole 23 is provided on one side of the first protective cover 21 and the second protective cover 22, a positioning pin 222 is symmetrically provided on one side of the second protective cover 22, and a positioning hole 211 is symmetrically provided on one side of the first protective cover 21. The arrangement utilizes the first protective cover 21 and the second protective cover 22 to protect the daily paper wound on the outside of the winding drum 1 to prevent it from being contaminated and affecting its use.

[0023] A second protective mechanism 3 is arranged on the outside of the degradable paper layer 4. The second protective mechanism 3 includes a reinforcing layer 31 arranged on the outside of the degradable paper layer 4. An antibacterial layer 32 is arranged on the outside of the reinforcing layer 31. A skin-friendly layer 33 is arranged on the outside of the antibacterial layer 32. This arrangement utilizes the antibacterial layer 32 in the second protective mechanism 3 to achieve the antibacterial purpose. At the same time, the reinforcing layer 31 can improve the strength of the household paper and improve its practicability.

[0024] exist Figure 4 Middle: The thickness of the reinforcing layer 31 is 2 mm, and the material of the reinforcing layer 31 is glass fiber. The reinforcing layer 31 can be used to improve the strength of the household paper to prevent it from being torn and affecting its use.

[0025] exist Figure 4 Middle: The thickness of the antibacterial layer 32 is 4 mm, and the material of the antibacterial layer 32 is water-soluble chitosan. This arrangement and utilization of the antibacterial layer 32 can make the household paper have antibacterial properties, thereby improving the safety of use.

[0026] exist Figure 4 Middle: The thickness of the skin-friendly layer 33 is 1 mm, and the material of the skin-friendly layer 33 is kapok fiber. This configuration using the skin-friendly layer 33 can improve the comfort of the user.

[0027] exist Figure 2 and Figure 3 Middle: One end of the positioning pin 222 is embedded in the interior of the positioning hole 211, and one side of the degradable paper layer 4 passes through the outside of the paper outlet 221. A second disk 223 is arranged inside the positioning pin 222, and a first disk 212 is arranged inside the first protective cover 21 near the positioning pin 222. The magnetic poles of the first disk 212 and the second disk 223 are opposite. This arrangement utilizes the positioning pin 222 to be embedded in the interior of the positioning hole 211, and the first disk 212 and the second disk 223 attract each other to achieve the positioning and installation of the first protective cover 21 and the second protective cover 22, so as to protect the daily paper.

[0028] When working (or in use), the environmentally friendly antibacterial daily paper has a second protective mechanism 3 symmetrically arranged on the outside of the degradable paper layer in the daily paper. The second protective mechanism 3 is composed of a reinforcing layer 31, an antibacterial layer 32 and a skin-friendly layer 33. The antibacterial property of the daily paper can be achieved through the antibacterial layer 32 to avoid bacterial contamination and safety. At the same time, the reinforcing layer 31 can be used to improve the strength of the daily paper to avoid tearing due to force, and the skin-friendly layer 33 can be used to improve the comfort of the user, and the practicality is good; at the same time, a first protective mechanism 2 is arranged on the outside of the winding drum 1, and the first protective cover 21 and the second protective cover 22 in the first protective mechanism 2 can be used to protect the daily paper arranged on the outside of the winding drum 1, and the first protective cover 21 and the second protective cover 22 are embedded in the interior of the positioning hole 211 through the positioning pin 222, and the first magnetic disk 212 and the second magnetic disk 223 attract each other, so that the positioning installation of the first protective cover 21 and the second protective cover 22 can be achieved.

[0029] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. An environmentally friendly antibacterial household paper, comprising a winding drum (1) and a degradable paper layer (4) arranged outside the winding drum (1), characterized in that: A first protective mechanism (2) is arranged outside the winding drum (1), the first protective mechanism (2) comprising a first protective sleeve (21) and a second protective sleeve (22) arranged outside the winding drum (1) from left to right, a paper outlet (221) is provided on the outside of the second protective sleeve (22), a fixing hole (23) is provided on one side of the first protective sleeve (21) and the second protective sleeve (22), a positioning pin (222) is symmetrically provided on one side of the second protective sleeve (22), and a positioning hole (211) is symmetrically provided on one side of the first protective sleeve (21); A second protective mechanism (3) is arranged on the outside of the degradable paper layer (4), the second protective mechanism (3) comprising a reinforcing layer (31) arranged on the outside of the degradable paper layer (4), an antibacterial layer (32) is arranged on the outside of the reinforcing layer (31), and a skin-friendly layer (33) is arranged on the outside of the antibacterial layer (32).

2. The environmentally friendly antibacterial household paper according to claim 1, characterized in that: The thickness of the reinforcement layer (31) is 2 mm, and the material of the reinforcement layer (31) is glass fiber.

3. The environmentally friendly antibacterial household paper according to claim 1, characterized in that: The thickness of the antibacterial layer (32) is 4 mm, and the material of the antibacterial layer (32) is water-soluble chitosan.

4. The environmentally friendly antibacterial household paper according to claim 1, characterized in that: The thickness of the skin-friendly layer (33) is 1 mm, and the material of the skin-friendly layer (33) is kapok fiber.

5. The environmentally friendly antibacterial household paper according to claim 1, characterized in that: One end of the positioning pin (222) is embedded in the interior of the positioning hole (211), and one side of the degradable paper layer (4) passes through the exterior of the paper outlet (221).

6. The environmentally friendly antibacterial household paper according to claim 1, characterized in that: A second magnetic disk (223) is arranged inside the positioning pin (222), and a first magnetic disk (212) is arranged inside the first protective sleeve (21) near the positioning pin (222), wherein the magnetic poles of the first magnetic disk (212) and the second magnetic disk (223) are opposite.

Citation Information

Patent Citations

  • Multi-layer cleaning wet household paper

    CN216535072U