High-adhesion three-dimensional non-woven fabric
By introducing a waterproof layer and an adhesion layer into the three-dimensional non-woven fabric, combined with the support structure of the metal mesh and plastic wire, the problem of inability to improve adhesion and prevent water penetration in the prior art is solved, and a higher shading effect is achieved and parcel performance.
Patent Information
- Application Number
- CN202420596467.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-26
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-03-26
AI Technical Summary
The existing three-dimensional non-woven fabrics lack waterproof and adhesion auxiliary components, which cannot improve adhesion and prevent water penetration.
The structural design is adopted including a reinforcement layer, a metal mesh, a waterproof layer and an adhesion layer, where the waterproof layer and an adhesion layer are made of waterproof fabric and elastic fabric materials, providing support through plastic wires to improve adhesion and shading effect.
Effectively prevent water from penetration and improve the shading effect of three-dimensional non-woven fabrics, and enhance wrapping performance through elastic deformation.
Smart Images
Figure CN222346453U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of three-dimensional non-woven fabrics, in particular to a three-dimensional non-woven fabric with high adhesion. Background Art
[0002] As a common modern raw material, three-dimensional non-woven fabrics are often used in the medical and construction industries to wrap and protect pipes. However, the existing three-dimensional non-woven fabrics lack waterproof attachment auxiliary components. During the use of the three-dimensional non-woven fabrics, it is impossible to improve the adhesion of the non-woven fabrics according to the needs of use and prevent water from penetrating the non-woven fabrics.
[0003] Compared with the existing three-dimensional non-woven fabric, the utility model adds a waterproof attachment auxiliary component. During the use of the three-dimensional non-woven fabric, the adhesion of the non-woven fabric can be improved according to the needs of use, while preventing water from penetrating the non-woven fabric, thereby improving the shielding effect of the three-dimensional non-woven fabric. Utility Model Content
[0004] The purpose of the utility model is to provide a three-dimensional non-woven fabric with high adhesion to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: comprising a reinforcement layer and a metal mesh, wherein the metal mesh is arranged inside the reinforcement layer;
[0006] A first non-woven fabric is sewn on the top of the reinforcing layer, a second non-woven fabric is sewn on the bottom of the reinforcing layer, a first fixing layer is sewn on the top of the first non-woven fabric, a first plastic metal wire is arranged inside the inner wall of the first fixing layer, a second fixing layer is sewn on the bottom of the second non-woven fabric, a second plastic metal wire is arranged inside the inner wall of the second fixing layer, a third non-woven fabric is sewn on the top of the first fixing layer, a fourth non-woven fabric is sewn on the bottom of the second fixing layer, a first waterproof layer is sewn on the top of the third non-woven fabric, a second waterproof layer is sewn on the bottom of the fourth non-woven fabric, a first attachment layer is sewn on the top of the first waterproof layer, and a second attachment layer is sewn on the bottom of the second waterproof layer.
[0007] Compared with the prior art, the beneficial effects of the utility model are:
[0008] 1. The utility model is provided with a first waterproof layer, a second waterproof layer, a first attachment layer and a second attachment layer. The first waterproof layer and the second waterproof layer are both made of waterproof fabrics. When water in the external environment penetrates into the first waterproof layer and the second waterproof layer, the first waterproof layer and the second layer prevent water from leaking to the outside of the three-dimensional non-woven fabric. The first attachment layer and the second attachment layer are both made of elastic fabrics. When the three-dimensional non-woven fabric is plasticized, the first attachment layer and the second attachment layer undergo elastic deformation to enhance the wrapping effect of the three-dimensional non-woven fabric. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 A schematic diagram of the structure of a three-dimensional non-woven fabric with high adhesion is given in the utility model;
[0010] Figure 2 for Figure 1 A schematic diagram of the structure of the cross-sectional connection part of the reinforcement layer;
[0011] Figure 3 for Figure 1 A schematic structural diagram of a cross-sectional connection portion of the first fixed layer;
[0012] Figure 4 for Figure 1 Schematic diagram of the cross-sectional structure of the second fixed layer.
[0013] Figure numerals: 1. reinforcing layer; 2. metal mesh; 3. first non-woven fabric; 4. second non-woven fabric; 5. first fixing layer; 6. first plastic metal wire; 7. second fixing layer; 8. second plastic metal wire; 9. third non-woven fabric; 10. fourth non-woven fabric; 11. first waterproof layer; 12. second waterproof layer; 13. first attachment layer; 14. second attachment layer. DETAILED DESCRIPTION
[0014] 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. Embodiment 1
[0015] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the utility model proposes a high-adhesion three-dimensional non-woven fabric, including a reinforcing layer 1 and a metal mesh 2. The metal mesh 2 is arranged inside the reinforcing layer 1. The reinforcing layer 1 is made of canvas material to improve the strength of the three-dimensional non-woven fabric, provide a fixing point for the first non-woven fabric 3 and the second non-woven fabric 4 sewn on its outer surface, and provide a fixing point for the metal mesh 2 arranged inside. The metal mesh 2 is installed on the top of the reinforcing layer 1, and the structural strength of the reinforcing layer 1 is improved; the first non-woven fabric 3 is sewn on the top of the reinforcing layer 1, and the first non-woven fabric 3 is sewn on the reinforcing layer 1. The top of the reinforcing layer 1 is sewn with a first fixing layer 5, and a fixing point is provided for the top of the reinforcing layer 1. The bottom of the reinforcing layer 1 is sewn with a second non-woven fabric 4, and the second non-woven fabric 4 is sewn at the bottom of the reinforcing layer 1, and a fixing point is provided for the second fixing layer 7 sewn at the bottom. The top of the first non-woven fabric 3 is sewn with a first fixing layer 5, and the first fixing layer 5 is made of cotton cloth. At the same time, the first fixing layer 5 is sewn on the top of the first non-woven fabric 3, and a fixing point is provided for the first plastic metal wire 6 arranged inside the inner wall thereof. The inner wall of the first fixing layer 5 is arranged with a first plastic metal wire. The first plastic metal wire 6 is arranged inside the inner wall of the first fixing layer 5. When the three-dimensional non-woven fabric is bent by an external force as a whole, the first plastic metal wire 6 is bent, thereby completing the shaping of the three-dimensional non-woven fabric. A second fixing layer 7 is sewn at the bottom of the second non-woven fabric 4. The second fixing layer 7 is made of cotton cloth. At the same time, the second fixing layer 7 is sewn at the bottom of the second non-woven fabric 4 to provide a fixing point for the second plastic metal wire 8 arranged inside the inner wall thereof. The second plastic metal wire 8 is arranged inside the inner wall of the second fixing layer 7. The second plastic metal wire 8 is arranged inside the inner wall of the second fixed layer 7. When the three-dimensional non-woven fabric is bent as a whole by external force, the second plastic metal wire 8 is bent, thereby completing the molding of the three-dimensional non-woven fabric. The top of the first fixed layer 5 is sewn with a third non-woven fabric 9, and the third non-woven fabric 9 is sewn on the top of the first fixed layer 5 to provide a fixing point for the first waterproof layer 11 sewn on the top thereof. The bottom of the second fixed layer 7 is sewn with a fourth non-woven fabric 10, and the fourth non-woven fabric 10 is sewn on the top of the second fixed layer 7 to provide a fixing point for the second waterproof layer 12 sewn on the bottom thereof.
[0016] The working principle of a high-adhesion three-dimensional non-woven fabric based on Example 1 is: first, the three-dimensional non-woven fabric is moved to the outside of the external shielding component, and then the three-dimensional non-woven fabric is bent by external force. At this time, the first plastic metal wire 6 and the second plastic metal wire 8 undergo plastic deformation. When the three-dimensional non-woven fabric is bent, the first plastic metal wire 6 and the second plastic metal wire 8 generate supporting force on the three-dimensional non-woven fabric, completing the fixation of the three-dimensional non-woven fabric, thereby providing shielding for the external component, thereby improving the shielding effect of the three-dimensional non-woven fabric. Embodiment 2
[0017] like Figure 1As shown, the utility model proposes a high-adhesion three-dimensional non-woven fabric. Compared with the first embodiment, this embodiment also includes: a third non-woven fabric 9 and a first waterproof layer 11. The top of the third non-woven fabric 9 is sewn with the first waterproof layer 11, and the first waterproof layer 11 is made of waterproof fabric. When the water in the external environment penetrates into the inside of the first waterproof layer 11, the first waterproof layer 11 prevents the water from leaking to the outside of the three-dimensional non-woven fabric. The bottom of the fourth non-woven fabric 10 is sewn with a second waterproof layer 12, and the second waterproof layer 12 is made of waterproof fabric. When the water in the external environment penetrates into the second waterproof layer 12, the second waterproof layer 12 prevents water from leaking to the outside of the three-dimensional non-woven fabric, the top of the first waterproof layer 11 is sewn with a first attachment layer 13, the first auxiliary layer 13 is made of elastic fabric material, when the three-dimensional non-woven fabric is plasticized, the first attachment layer 13 undergoes elastic deformation, thereby improving the wrapping effect of the three-dimensional non-woven fabric, and the bottom of the second waterproof layer 12 is sewn with a second attachment layer 14, the second attachment layer 14 is made of elastic fabric material, when the three-dimensional non-woven fabric is plasticized, the second attachment layer 14 undergoes elastic deformation, thereby improving the wrapping effect of the three-dimensional non-woven fabric.
[0018] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A high-adhesion three-dimensional non-woven fabric, comprising a reinforcement layer (1) and a metal mesh (2), characterized in that: A metal mesh (2) is arranged inside the reinforcement layer (1); A first non-woven fabric (3) is sewn on the top of the reinforcing layer (1), a second non-woven fabric (4) is sewn on the bottom of the reinforcing layer (1), a first fixing layer (5) is sewn on the top of the first non-woven fabric (3), a first plastic metal wire (6) is arranged inside the inner wall of the first fixing layer (5), a second fixing layer (7) is sewn on the bottom of the second non-woven fabric (4), a second plastic metal wire (8) is arranged inside the inner wall of the second fixing layer (7), a third non-woven fabric (9) is sewn on the top of the first fixing layer (5), a fourth non-woven fabric (10) is sewn on the bottom of the second fixing layer (7), a first waterproof layer (11) is sewn on the top of the third non-woven fabric (9), a second waterproof layer (12) is sewn on the bottom of the fourth non-woven fabric (10), a first attachment layer (13) is sewn on the top of the first waterproof layer (11), and a second attachment layer (14) is sewn on the bottom of the second waterproof layer (12).