Soft and smooth crease-resistant sofa cloth

By using linen or cotton materials, flexible soft rubber, and Velcro bonding areas in the sofa fabric, the problem of sofa fabric wrinkles is solved, achieving stable positioning and wrinkle resistance of the cushion fabric, thus improving comfort and aesthetics.

CN223731050UActive Publication Date: 2025-12-30HANGZHOU RUIDIAN FABRIC CO LTD
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Patent Information

Application Number
CN202520554414.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-27
Publication Date
2025-12-30
Estimated Expiration
2035-03-27

AI Technical Summary

Technical Problem

Traditional sofa fabrics are prone to wrinkling during use, affecting their appearance and increasing the inconvenience of housework.

Method used

The lining area, made of linen or pure cotton, is combined with a flexible soft rubber extension area and a Velcro adhesive area, along with a positioning shaft and reinforcing rings, to improve the positioning and wrinkle resistance of the seat cushion fabric.

Benefits of technology

It effectively prevents cushion fabric from wrinkling, reduces the frequency of tidying, improves comfort and aesthetics, and simplifies housework.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a soft and smooth crease-resistant sofa fabric which comprises a sofa formed by a bottom plate, side baffles, a cushion and a leaning plate, cushion cloth is laid on the surface of the cushion, openings are formed in the side baffles, the cushion cloth extends into the openings to be positioned in a matched mode, and expansion areas at the two ends of a laying area extend into the openings. The cushion cloth can help a user to provide a quick positioning effect when the cushion cloth is laid, and the working time of housework arrangement is greatly prolonged. The bonding area is bonded on the surface of the magic veneer, so that the position of the laying area is positioned, namely, the position of the laying area is not easy to deviate; when a user sits on the surface of the laying area, wrinkles are not prone to occurring, and therefore the user does not need to frequently pull the laying area to enable the laying area to be laid on the surface of the cushion; meanwhile, when the cushion cloth needs to be cleaned, the bonding area can be separated from the bonding of the magic veneers, so that the cushion cloth can be quickly taken down.
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Description

Technical Field

[0001] This utility model belongs to the field of sofa fabric technology, specifically relating to a smooth and wrinkle-resistant sofa fabric. Background Technology

[0002] In modern home life, sofa fabric, as an important part of living room decoration, not only serves to beautify the space, but also needs to meet the needs of comfort and durability for daily use.

[0003] Traditional sofa fabrics are prone to wrinkling during use due to limitations in material or design, especially in areas where people frequently sit or lie down. This not only affects the overall aesthetics of the sofa but also makes daily housework inconvenient. Utility Model Content

[0004] The purpose of this invention is to provide a smooth, wrinkle-resistant fabric to solve the problem of frequent adjustments needed to wrinkled fabrics in existing technologies.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A smooth, wrinkle-resistant sofa fabric includes a sofa consisting of a base, side panels, a seat cushion, and a backrest. The surface of the seat cushion is covered with a cushion fabric, and the side panels have openings in which the cushion fabric extends and is positioned.

[0007] Furthermore, the cushion fabric includes a laying area, an extension area, and an expansion area. The laying area is laid flat on the surface of the cushion, an extension area is provided on one long side of the laying area, and expansion areas are provided at both ends of the laying area for matching with the opening.

[0008] Furthermore, the paving area and surrounding area are made of linen or pure cotton. Linen: It has advantages such as being waterproof, abrasion-resistant, heat-resistant, and quick-drying. It is highly decorative and comfortable, breathable, and feels comfortable against the skin, making it suitable for all seasons. Pure cotton: It has a good feel, is not prone to pilling, is comfortable to sit on, is suitable for winter use, has good warmth retention, and offers high cost-effectiveness.

[0009] Furthermore, the extended area is fixed to both sides of the paving area using flexible soft rubber.

[0010] Furthermore, one side of the side panel has a Velcro surface below the opening, and the tail end of the extension area is provided with an adhesive area that adheres to the Velcro surface.

[0011] Furthermore, a positioning shaft is fixed to the surface of the base plate, a cut corresponding to the opening is provided on one side of the cushion, and an opening is provided on the surface of the laying area.

[0012] Furthermore, a reinforcing ring is fixed to the opening. The reinforcing ring is made of iron; when the user sits on the seat cushion, the purpose is to prevent deformation around the opening by fitting the reinforcing ring onto the positioning shaft, thereby improving the seat cushion's resistance to traction.

[0013] Furthermore, a backrest cushion is placed on one side of the backrest panel, covering the positioning shaft. When the user sits on the sofa, the backrest cushion supports the user's lower back, improving comfort; at the same time, the backrest cushion covering the positioning shaft can conceal its position, thereby improving the overall aesthetics of the sofa.

[0014] The technical solution of this utility model has the following beneficial effects:

[0015] 1. The extended areas at both ends of the laying area extend into the opening, which helps users to quickly position the cushion when laying it, greatly improving the time spent doing housework.

[0016] 2. The adhesive area is attached to the surface of the Velcro, which positions the area so that it is not easy for the area to shift. When the user sits on the surface of the area, wrinkles are less likely to form, so the user does not need to frequently pull the area to make it lie flat on the surface of the cushion. At the same time, when the cushion needs to be washed, the adhesive area can be detached from the Velcro, so that the cushion can be removed quickly.

[0017] 3. After attaching the adhesive area to the surface of the Velcro, fit the opening onto the positioning shaft to further improve the stability of the laying area and greatly enhance the anti-wrinkle effect of the cushion fabric. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0020] Figure 2 This is an exploded view of the present invention.

[0021] Figure 3 This is an exploded view of the present invention.

[0022] Figure 4 This is a schematic diagram of the seat cushion fabric of this utility model.

[0023] Figure 5 This is a cross-sectional view of the present invention.

[0024] Reference numerals: 10, base plate; 11, side panel; 12, opening; 13, Velcro; 14, seat cushion; 141, cut; 15, backrest plate; 16, positioning shaft; 20, seat cushion fabric; 201, laying area; 202, extension area; 203, expansion area; 204, bonding area; 205, opening; 206, reinforcing ring; 30, backrest pad. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0026] Example 1:

[0027] refer to Figures 1-5 A smooth and wrinkle-resistant sofa fabric includes a sofa consisting of a base plate 10, side panels 11, a seat cushion 14 and a backrest 15. The surface of the seat cushion 14 is covered with a seat cushion fabric 20, and the side panels 11 have openings 12, wherein the seat cushion fabric 20 extends into the openings 12 for positioning.

[0028] Side rails 11 are set at both ends of the base plate 10, backrest 15 is used for the human back to lean against, and the seat cushion 14 is filled with high-density sponge, which has better support and recovery, and is suitable for sofas that need to be used for a long time; or it can be filled with random pore sponge material, with different pore sizes, similar to natural seaweed, which has good elasticity and excellent cushioning when compressed and rebounded.

[0029] refer to Figures 1-5 The seat cushion fabric 20 includes a laying area 201, an extension area 202, and an expansion area 203. The laying area 201 is laid flat on the surface of the seat cushion 14. An extension area 202 is provided on one long side of the laying area 201, and expansion areas 203 are provided at both ends of the laying area 201 for matching with the opening 12.

[0030] In the above solution, the laying area 201 covers the surface of the cushion 14, which can prevent dust from accumulating on the surface of the cushion 14. The extension areas 203 at both ends of the laying area 201 extend into the opening 12, which can help users to quickly position the cushion when laying the cushion cloth 20, greatly improving the time spent on housework. The extension area 202 covers the sides of the cushion 14, preventing the sides of the cushion 14 from getting dirty and difficult to clean.

[0031] Further reference Figure 4 The laying area 201 and the laying area 202 are made of linen or cotton.

[0032] Linen: It has the advantages of being waterproof, abrasion resistant, high temperature resistant, and quick-drying. It is highly decorative and comfortable, breathable, and comfortable to wear, making it suitable for all seasons.

[0033] 100% Cotton: Feels good to the touch, doesn't pill easily, comfortable to sit on, suitable for winter use, good warmth retention, and high cost performance;

[0034] The extension area 203 is fixed to both sides of the paving area 201 using flexible soft rubber;

[0035] The flexible soft rubber prevents the extension area 203 from being too soft like fabric, thus facilitating quick positioning of the extension area 203 within the opening 12; the fixed connection can be achieved by stitching or by using pins to secure the two together.

[0036] Reference in the preferred solution Figures 1-4 The side panel 11 has a Velcro surface 13 below the opening 12, and the tail end of the extension area 203 is provided with an adhesive area 204 that is bonded to the Velcro surface 13.

[0037] In a preferred embodiment, the adhesive area 204 is adhered to the surface of the Velcro surface 13, thereby positioning the laying area 201 so that the position of the laying area 201 is not easily shifted; wrinkles are less likely to occur when the user sits on the surface of the laying area 201, thus eliminating the need for the user to frequently pull the laying area 201 to lay it flat on the surface of the cushion 14; at the same time, when it is necessary to clean the cushion fabric 20, the adhesive area 204 can be detached from the Velcro surface 13, thereby allowing the cushion fabric 20 to be quickly removed.

[0038] Example 2:

[0039] refer to Figures 1-4 The base plate 10 has a positioning shaft 16 fixed on its surface, the seat cushion 14 has a cut 141 on one side corresponding to the opening 12, and the laying area 201 has an opening 205 on its surface.

[0040] In the above scheme, after the adhesive area 204 is glued to the surface of the Velcro surface 13, the opening 205 is fitted onto the positioning shaft 16, thereby further improving the stability of the laying area 201 and greatly improving the anti-wrinkle effect of the cushion fabric 20.

[0041] Further reference Figure 4 A reinforcing ring 206 is fixed on the opening 12. The reinforcing ring 206 is made of iron. When the user sits on the seat cushion 20, the purpose is to make the area around the opening 12 less prone to deformation by fitting the reinforcing ring 206 onto the positioning shaft 16, thereby improving the anti-traction ability of the seat cushion 20.

[0042] Example 3:

[0043] refer to Figure 5 A backrest cushion 30 is placed on one side of the backrest plate 15, and the backrest cushion 30 covers the positioning shaft 16.

[0044] In the above solution, when the user sits on the sofa, the backrest cushion 30 supports the user's waist and improves comfort; at the same time, the backrest cushion 30 covers the positioning shaft 16 and can conceal the positioning shaft 16, thereby improving the overall aesthetics of the sofa.

[0045] The specific implementation process of this utility model is as follows:

[0046] The laying area 201 covers the surface of the cushion 14, preventing dust accumulation. The extended areas 203 at both ends extend into the opening 12, providing quick positioning for the user when laying the cushion fabric 20. The adhesive area 204 is attached to the surface of the Velcro 13, positioning the laying area 201 and preventing it from shifting. This also reduces the likelihood of wrinkles when the user sits on the surface of the laying area 201.

[0047] After the adhesive area 204 is attached to the surface of the Velcro surface 13, the opening 205 is fitted onto the positioning shaft 16 to further improve the stability of the laying area 201.

[0048] The above embodiments are merely exemplary models of this utility model and are not intended to limit this utility model. The scope of protection of this utility model is defined by the claims. Various modifications or equivalent substitutions can be made to this utility model within its substance and scope of protection. Such modifications or equivalent substitutions should also be considered to fall within the scope of protection of this utility model.

[0049] In the description of this utility model, it should be noted that the terms "inner," "front," "rear," "left," and "right," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the attached circle, or the orientation or positional relationship commonly used when the utility model product is in use. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, these terms indicating orientation or positional relationship should not be construed as limitations on this utility model.

[0050] In the description of this utility model, it should be further noted that, unless otherwise explicitly specified and limited, the terms "set" and "connection" should be interpreted broadly. For example, these terms can refer to a fixed connection, a detachable connection, or an integral connection between components; they can also refer to a mechanical connection or an electrical connection; or they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of these terms in this utility model according to the specific circumstances.

Claims

1. A soft and wrinkle-free sofa comprising a sofa consisting of a base (10), side rests (11), a seat cushion (14) and a backrest (15), characterized in that: The surface of the cushion (14) is paved with cushion cloth (20), and the side stop (11) is provided with an opening (12), wherein the cushion cloth (20) is extended and positioned in the opening (12).

2. A slip sheet according to claim 1, wherein: The cushion cloth (20) comprises a paving area (201), an extension area (202) and an expansion area (203), the paving area (201) is paved on the surface of the cushion (14), one side of the long edge of the paving area (201) is provided with the extension area (202), and both ends of the paving area (201) are provided with the expansion area (203) for cooperating with the opening (12).

3. A slip sheet according to claim 2, wherein: The paving area (201) and the paving area (201) are made of linen or all-cotton material.

4. A slip sheet according to claim 2, wherein: The expansion area (203) is fixed on both sides of the paving area (201) by using flexible soft rubber.

5. A slip sheet according to claim 4, wherein: One side of the side stop (11) is provided with a magic tape surface (13) below the opening (12), and the tail end of the expansion area (203) is provided with an adhesive area (204) for mutually adhering to the magic tape surface (13).

6. A slip sheet according to claim 5, wherein: The surface of the bottom plate (10) is fixed with a positioning shaft (16), one side of the cushion (14) is provided with a cutout (141) corresponding to the opening (12), and the surface of the paving area (201) is provided with an opening (205).

7. A slip sheet according to claim 6, wherein: The opening (12) is fixed with a reinforcing ring (206).

8. A slip sheet according to claim 6, wherein: One side of the leaning plate (15) is provided with a leaning cushion (30), and the leaning cushion (30) covers above the positioning shaft (16).