A sofa fabric with stain and water resistance

Abstract

This utility model discloses a sofa fabric with stain and water resistance, relating to the field of sofa fabrics. It includes a sofa fabric base layer, with a first buffer layer and a second buffer layer fixedly connected to both sides of the base layer. A first antibacterial layer and a second antibacterial layer are fixedly connected to the opposite sides of the first and second buffer layers, respectively. A plurality of sets of wear-resistant protrusions are fixedly connected to the lower surface of the second antibacterial layer. A plurality of sets of first waterproof and stain-resistant strips and a plurality of sets of second waterproof and stain-resistant strips are fixedly connected to the upper surface of the first antibacterial layer. Wear-resistant strips are fixedly connected to the upper surfaces of the sets of second waterproof and stain-resistant strips. The plurality of wear-resistant protrusions are evenly distributed at equal intervals on the second antibacterial layer. The advantages of this utility model are: it achieves stain and water resistance while preventing users from easily sliding on the sofa, thus improving support; it is multifunctional; and it ensures the overall seating quality, significantly improving user comfort.

Description

Technical Field

[0001] This utility model relates to the field of sofa fabric, and in particular to a sofa fabric with anti-fouling and waterproof functions. Background Technology

[0002] A sofa is a type of cushioned seating, typically consisting of a frame, filling, and outer covering. The sofa fabric, made of textiles or synthetic materials, is used to cover the outer layer of the sofa and directly affects its comfort, durability, and aesthetics. As a crucial component of the sofa, the fabric not only protects the internal filling but also needs to meet requirements such as feel, breathability, and stain resistance to adapt to different usage scenarios and user preferences.

[0003] Patent CN220841711U discloses a composite sofa fabric that utilizes the advantages of Tencel, such as being skin-friendly, moisture-wicking, breathable, wear-resistant, and not prone to pilling, to make the sofa fabric more comfortable and durable. However, when existing sofa fabrics are made stain- and water-resistant, the upper surface of the sofa fabric becomes flat and smooth, which reduces the support for the human body and makes it easy for the fabric to slip, making it inconvenient to use. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a sofa fabric with anti-fouling and waterproof functions. When existing sofa fabrics are anti-fouling and waterproof, the upper surface of the sofa fabric becomes flat and smooth, thereby reducing the support for the human body and making it easy to slip when in contact, which is inconvenient to use.

[0005] To solve the above-mentioned technical problems, the technical solution of this utility model is a sofa fabric with anti-fouling and waterproof functions, including a sofa fabric base layer, a first buffer layer and a second buffer layer fixedly connected to both sides of the sofa fabric base layer, a first antibacterial layer and a second antibacterial layer fixedly connected to the back-to-back sides of the first buffer layer and the second buffer layer, a plurality of sets of wear-resistant protrusions fixedly connected to the lower surface of the second antibacterial layer, a plurality of sets of first waterproof and anti-fouling strips and a plurality of sets of second waterproof and anti-fouling strips fixedly connected to the upper surface of the first antibacterial layer, and a wear-resistant strip fixedly connected to the upper surface of each of the plurality of sets of second waterproof and anti-fouling strips.

[0006] As a further embodiment of this utility model: several groups of wear-resistant bumps are evenly distributed at equal intervals on the second antibacterial layer, and the wear-resistant bumps are hemispherical in shape, and the first antibacterial layer and the second antibacterial layer have the same thickness.

[0007] As a further embodiment of this utility model: a plurality of sets of the first waterproof and anti-fouling strips and a plurality of sets of the second waterproof and anti-fouling strips are arranged alternately, and the upper surface of the first waterproof and anti-fouling strip is curved, and the cross-sectional shape of the wear-resistant strip is semi-circular.

[0008] As a further embodiment of this utility model: a number of first elastic tubes and a number of second elastic tubes are provided through the base layer of the sofa fabric, a number of third elastic tubes are provided through the first buffer layer, and a number of fourth elastic tubes are provided through the second buffer layer.

[0009] As a further embodiment of this utility model: several groups of the first elastic tubes and several groups of the second elastic tubes are distributed at equal intervals on the sofa fabric base layer, and the first elastic tubes and the second elastic tubes are arranged perpendicularly.

[0010] As a further embodiment of this utility model: several groups of the third elastic tubes and several groups of the fourth elastic tubes are distributed at equal intervals on the first buffer layer and the second buffer layer, and the third elastic tubes and the fourth elastic tubes are arranged perpendicularly, and the thickness of the first buffer layer and the second buffer layer is the same.

[0011] Compared with the prior art, the beneficial effects of this utility model include: by using several sets of first waterproof and stain-resistant strips and several sets of second waterproof and stain-resistant strips arranged in an alternating manner to block stains and water, and by using several sets of first waterproof and stain-resistant strips and several sets of wear-resistant strips to increase the friction between the human body and the sofa fabric, and by using several sets of wear-resistant protrusions to increase the friction between the sofa fabric and the sofa, it can achieve the functions of stain and water resistance while preventing the user from easily sliding on the sofa, so as to improve the support and have multiple functions.

[0012] Compared with the prior art, the beneficial effects of this utility model include: the first and second elastic tubes arranged in an alternating manner provide initial elastic cushioning to the human body through the sofa fabric base layer, and the third and fourth elastic tubes arranged in an alternating manner provide further elastic cushioning to the human body through the first and second cushioning layers, thus ensuring the overall sitting feel quality and significantly improving the user's comfort. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of a sofa fabric with anti-fouling and waterproof functions in an embodiment of this utility model;

[0014] Figure 2 This is a cross-sectional schematic diagram of a sofa fabric with anti-fouling and waterproof functions in an embodiment of this utility model;

[0015] Figure 3 This is a schematic diagram of the connection structure of the first antibacterial layer in an embodiment of this utility model;

[0016] Figure 4 This is a schematic diagram of the connection structure of the second antibacterial layer in an embodiment of this utility model.

[0017] In the diagram: 1. Sofa fabric base layer; 2. First buffer layer; 3. Second buffer layer; 4. First antibacterial layer; 5. Second antibacterial layer; 6. Wear-resistant protrusions; 7. First waterproof and stain-resistant strip; 8. Second waterproof and stain-resistant strip; 9. Wear-resistant strip; 10. First elastic tube; 11. Second elastic tube; 12. Third elastic tube; 13. Fourth elastic tube. Detailed Implementation

[0018] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. It should be noted that these descriptions are for the purpose of aiding understanding of this utility model, but do not constitute a limitation thereof. Furthermore, the technical features involved in the various embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0019] Example 1, please refer to Figures 1-4 A sofa fabric with anti-fouling and waterproof functions includes a sofa fabric base layer 1. A first buffer layer 2 and a second buffer layer 3 are fixedly connected to both sides of the sofa fabric base layer 1. A first antibacterial layer 4 and a second antibacterial layer 5 are fixedly connected to the opposite sides of the first buffer layer 2 and the second buffer layer 3. Several sets of wear-resistant protrusions 6 are fixedly connected to the lower surface of the second antibacterial layer 5. Several sets of first waterproof and anti-fouling strips 7 and several sets of second waterproof and anti-fouling strips 8 are fixedly connected to the upper surface of the first antibacterial layer 4. Wear-resistant strips 9 are fixedly connected to the upper surface of each set of second waterproof and anti-fouling strips 8.

[0020] Several sets of wear-resistant bumps 6 are evenly distributed at equal intervals on the second antibacterial layer 5, and the wear-resistant bumps 6 are hemispherical in shape. The first antibacterial layer 4 and the second antibacterial layer 5 have the same thickness.

[0021] In this embodiment, several sets of wear-resistant protrusions 6 are used to increase the friction between the sofa fabric and the sofa.

[0022] Several sets of first waterproof and anti-fouling strips 7 and several sets of second waterproof and anti-fouling strips 8 are arranged alternately, and the upper surface of the first waterproof and anti-fouling strip 7 is curved, and the cross-sectional shape of the wear-resistant strip 9 is semi-circular.

[0023] In this embodiment, several sets of first waterproof and anti-fouling strips 7 and several sets of second waterproof and anti-fouling strips 8 are used to achieve the anti-fouling and waterproof function.

[0024] Specifically, the system uses several sets of first waterproof and stain-resistant strips 7 and several sets of second waterproof and stain-resistant strips 8 arranged in an alternating pattern to block stains and water. At the same time, the combination of several sets of first waterproof and stain-resistant strips 7 and several sets of wear-resistant strips 9 increases the friction between the human body and the sofa fabric. The combination of several sets of wear-resistant protrusions 6 further increases the friction between the sofa fabric and the sofa. This system can achieve stain and water resistance while preventing the user from easily sliding on the sofa, thereby improving support and providing multi-functionality.

[0025] Example 2, please refer to Figures 1-4 A sofa fabric with anti-fouling and waterproof functions, wherein a number of first elastic tubes 10 and a number of second elastic tubes 11 are provided through the base layer 1 of the sofa fabric, a number of third elastic tubes 12 are provided through the first buffer layer 2, and a number of fourth elastic tubes 13 are provided through the second buffer layer 3.

[0026] Several sets of first elastic tubes 10 and several sets of second elastic tubes 11 are distributed at equal intervals on the sofa fabric base layer 1, and the first elastic tubes 10 and the second elastic tubes 11 are arranged perpendicularly.

[0027] In this embodiment, the first elastic tube 10 and the second elastic tube 11 are used to provide initial cushioning for the human body by the sofa fabric base layer 1.

[0028] Several sets of third elastic tubes 12 and several sets of fourth elastic tubes 13 are distributed at equal intervals on the first buffer layer 2 and the second buffer layer 3, and the third elastic tubes 12 and the fourth elastic tubes 13 are arranged perpendicularly. The first buffer layer 2 and the second buffer layer 3 have the same thickness.

[0029] In this embodiment, the third elastic tube 12 and the fourth elastic tube 13 are used to further buffer the human body through the first buffer layer 2 and the second buffer layer 3.

[0030] Specifically, the first elastic tube 10 and the second elastic tube 11 are arranged in an alternating manner to provide initial elastic cushioning to the human body. Then, the first cushioning layer 2 and the second cushioning layer 3 are arranged in an alternating manner to provide further elastic cushioning to the human body, ensuring the overall sitting feel quality and significantly improving the user's comfort.

[0031] The embodiments of this utility model have been described in detail above with reference to the accompanying drawings, but this utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, and these variations still fall within the protection scope of this utility model.

Claims

1. A sofa fabric with anti-fouling and waterproof functions, comprising a sofa fabric base layer (1), characterized in that: The sofa fabric base layer (1) is fixedly connected to the first buffer layer (2) and the second buffer layer (3) on both sides respectively. The first buffer layer (2) and the second buffer layer (3) are fixedly connected to the back side respectively. The second antibacterial layer (4) and the second antibacterial layer (5) are fixedly connected to the lower surface of the second antibacterial layer (5). The first antibacterial layer (4) is fixedly connected to the upper surface with several sets of first waterproof and anti-fouling strips (7) and several sets of second waterproof and anti-fouling strips (8). The upper surface of several sets of second waterproof and anti-fouling strips (8) is fixedly connected to wear-resistant strips (9).

2. The sanding sheet of claim 1, wherein: Several sets of wear-resistant bumps (6) are evenly distributed on the second antibacterial layer (5) at equal intervals, and the wear-resistant bumps (6) are hemispherical in shape. The first antibacterial layer (4) and the second antibacterial layer (5) have the same thickness.

3. The sanding sheet of claim 1, wherein: Several sets of the first waterproof and anti-fouling strips (7) and several sets of the second waterproof and anti-fouling strips (8) are arranged alternately, and the upper surface of the first waterproof and anti-fouling strip (7) is curved, and the cross-sectional shape of the wear-resistant strip (9) is semi-circular.

4. A sofa fabric with anti-fouling and waterproof functions according to claim 1, characterized in that: The sofa fabric base layer (1) is provided with several sets of first elastic tubes (10) and several sets of second elastic tubes (11), the first buffer layer (2) is provided with several sets of third elastic tubes (12), and the second buffer layer (3) is provided with several sets of fourth elastic tubes (13).

5. The sanding sheet of claim 4, wherein: Several groups of first elastic tubes (10) and several groups of second elastic tubes (11) are distributed at equal intervals on the sofa fabric base layer (1), and the first elastic tubes (10) and the second elastic tubes (11) are set perpendicularly.

6. The sanding sheet of claim 4, wherein: Several sets of third elastic tubes (12) and several sets of fourth elastic tubes (13) are distributed at equal intervals on the first buffer layer (2) and the second buffer layer (3), and the third elastic tubes (12) and the fourth elastic tubes (13) are arranged perpendicularly. The first buffer layer (2) and the second buffer layer (3) have the same thickness.

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