Waterproof plush fabric
By setting up a filling layer between the wool fabric layer and the positioning layer, and using the high rebound characteristics of the filling layer and the mechanical connection of the connecting parts, a specific continuous concave and convex shape is formed, the wool fabric is solved by removing wool fabrics on sofa cushions and other equipment. The problem of deformation achieves better shape maintenance and usage experience, while also having waterproof and wear-resistant effects.
Patent Information
- Application Number
- CN202420444390.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-07
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-03-07
AI Technical Summary
Existing wool fabrics are prone to drop and partial deformation after long-term squeeze and displacement on sofa cushions, seat cushions, backrest cushions and other equipment, and cannot be directly applied to these equipment.
A waterproof plush fabric is designed. By setting a fill layer between the woolen fabric layer and the positioning layer, and using the high rebound characteristics of the fill layer and the mechanical connection of the connecting parts, a specific continuous concave and convex shape is formed to improve the appearance retention ability. . At the same time, the lining is made of waterproof material, which has wear resistance and waterproof effect.
Effectively buffer extrusion and displacement, improve user experience and shape retention capabilities, while preventing condensate water from penetration and enhancing wear resistance.
Smart Images
Figure CN222522202U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a plush fabric, in particular to a waterproof plush fabric. Background Art
[0002] Plush fabric refers to fabric with dense fluff on the surface, and woolen fabric is one of the plush fabrics. Woolen fabric is a thicker and denser wool fabric, mostly used to make uniforms, coats, etc. It is thick, soft, and has a fleece surface, so it feels gentle and comfortable to the touch.
[0003] Since woolen fabrics have the above characteristics, they will have a good touch and gentle feeling when used in sofa cushions, seat cushions, and backrest cushions. However, as sofa cushions, seat cushions, and backrest cushions, their backs will be in contact with sofas, chairs, backrests and other seating equipment for a long time, and will constantly move during squeezing. Existing woolen fabrics are prone to defects such as a large amount of lint loss and local deformation under such conditions. Therefore, conventional woolen fabrics cannot be directly used in sofa cushions, seat cushions, and backrest cushions. Summary of the invention
[0004] The utility model provides a waterproof plush fabric, which solves the problem in the prior art that the fabric cannot be directly applied to sofa cushions, seat cushions and backrest cushions due to its own characteristics.
[0005] The above technical problems of the utility model are mainly solved by the following technical solutions: a waterproof plush fabric, characterized in that: it includes a plush layer, a woolen fabric layer, a filling layer, a positioning layer, a cloth-based adhesive layer and an inner lining layer in sequence from top to bottom, the plush layer is attached to the surface layer of the woolen fabric layer, the filling layer is filled with flocculent or sponge material, a connecting piece is connected between the positioning layer and the woolen fabric layer, the connecting piece tightens the positioning layer and the woolen fabric layer, the woolen fabric layer forms a specific continuous concave-convex shape under the dual effects of the rebound expansion effect of the filling layer and the tightening effect of the connecting piece, the cloth-based adhesive layer is used to adhere the positioning layer and the inner lining layer, and the inner lining layer is made of waterproof material.
[0006] The utility model sets a filling layer between the wool fabric layer and the positioning layer, and the high resilience of the filling layer can play a good buffering effect, improve the use experience of the utility model, and effectively improve the appearance retention ability of the utility model; because of the characteristics of the wool fabric layer and the filling layer, it is not suitable to be connected and fixed by adhesion, so the utility model connects the wool fabric layer and the positioning layer by a mechanical connection and fixing method such as a connecting piece, and the connecting piece can be a rivet or a sewing line; the positioning layer is not only a constraint layer for the filling layer, but also has a good surface finish, so that under the adhesion of the cloth-based adhesive layer, the positioning layer can be firmly connected with the lining layer; the lining layer is in contact with sofas, chairs, backrests and other riding equipment for a long time, so it needs to have good wear resistance and waterproof effect. Because in a low temperature environment, when the utility model is heated by the human body, condensation water is easily generated between the utility model and the riding equipment. In order to prevent the condensation water from penetrating into the filling layer and the wool fabric layer, the lining layer needs to have a certain waterproof effect.
[0007] Furthermore, the inner lining layer is a soft foam material, specifically an ether-based PUR-soft foam material or an ester-based PUR-soft foam material. The soft foam material has good resilience and flexibility while having a certain waterproof effect and wear resistance, thereby improving the bending and deformation effect of the utility model.
[0008] Furthermore, a wear-resistant layer is attached to the bottom of the inner lining layer; the wear-resistant layer is a warp-knitted nylon cloth. The wear-resistant layer is used to further enhance the wear resistance of the bottom surface of the utility model.
[0009] Therefore, compared with the prior art, the utility model has the following characteristics: 1. The utility model sets a filling layer between the woolen fabric layer and the positioning layer, and the high rebound characteristics of the filling layer can achieve a good buffering effect, which improves the use experience of the utility model and can effectively improve the shape retention ability of the utility model; 2. The lining layer has good wear resistance and waterproof effect to prevent condensation water from penetrating into the filling layer and the woolen fabric layer. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Attached Figure 1 It is a layered diagram of the utility model;
[0011] Attached Figure 2 It is a cross-sectional view of the utility model;
[0012] Attached Figure 3 is a distribution diagram of the connecting members on the positioning layer in Example 1;
[0013] Attached Figure 4 This is a distribution diagram of the connectors on the positioning layer in Example 2. DETAILED DESCRIPTION
[0014] The technical solution of the utility model is further specifically described below through embodiments and in conjunction with the accompanying drawings.
[0015] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0016] Example 1: See Figure 1 , Figure 2 and Figure 3 A waterproof plush fabric comprises, from top to bottom, a plush layer 10, a woolen fabric layer 20, a filling layer 30, a positioning layer 40, a cloth-based adhesive layer 50 and an inner lining layer 60. The plush layer is attached to the surface of the woolen fabric layer. The filling layer is filled with chemical fiber wadding or cotton wadding. A connector 70 is connected between the positioning layer and the woolen fabric layer. The connector is a riveted part. The connector tightens the positioning layer and the woolen fabric layer. The woolen fabric layer forms a specific continuous concave-convex shape under the dual effects of the rebound expansion of the filling layer and the tightening effect of the connector. The cloth-based adhesive layer is used to bond the positioning layer and the inner lining layer. The inner lining layer is made of waterproof material.
[0017] This embodiment sets a filling layer between the wool fabric layer and the positioning layer. The high resilience of the filling layer can achieve a good buffering effect, improve the user experience of this embodiment, and effectively improve the shape retention ability of this embodiment; because of the characteristics of the wool fabric layer and the filling layer, it is not suitable to be connected and fixed by adhesion. Therefore, this embodiment connects the wool fabric layer and the positioning layer by a mechanical connection and fixing method such as a connector; the positioning layer is not only a constraint layer for the filling layer, but also has a good surface finish. In this way, under the adhesion of the cloth-based adhesive layer, the positioning layer can be firmly connected to the lining layer; the lining layer is in contact with sofas, chairs, backrests and other seating equipment for a long time, so it needs to have good wear resistance and waterproof effect. Because in a low temperature environment, when this embodiment is heated by the human body, condensation water is easily generated between this embodiment and the seating equipment. In order to prevent condensation water from penetrating into the filling layer and the wool fabric layer, the lining layer needs to have a certain waterproof effect.
[0018] The inner lining layer is a soft foam material, specifically an ether-based PUR-soft foam material or an ester-based PUR-soft foam material. The soft foam material has good resilience and flexibility while having a certain waterproof effect and wear resistance, thereby improving the bending deformation effect of the present embodiment.
[0019] See Figure 1 and Figure 2 The bottom of the inner lining layer is attached with a wear-resistant layer 80; the wear-resistant layer is a warp-knitted nylon cloth. The wear-resistant layer is used to further enhance the wear resistance of the bottom surface of this embodiment.
[0020] The thickness of the plush layer is between 2 and 5 mm; the maximum thickness of the filling layer is between 3 and 8 mm; the overall maximum thickness of the waterproof plush fabric is between 8 and 14 mm.
[0021] Example 2: See Figure 4 Compared with Example 1, the difference is that the connecting piece is a sewing thread. Compared with the riveted piece, the sewing thread has the advantages of relatively simple production process and no hard touch.
[0022] It is obvious to those skilled in the art that the utility model can be changed in many ways, and such changes are not considered to be out of the scope of the utility model. All such modifications obvious to those skilled in the art will be included in the scope of the claims.
Claims
1. A waterproof plush fabric, characterized in that: From top to bottom, it includes a plush layer, a woolen fabric layer, a filling layer, a positioning layer, a cloth-based adhesive layer and an inner lining layer. The plush layer is attached to the surface of the woolen fabric layer. The filling layer is filled with flocculent or sponge material. A connecting piece is connected between the positioning layer and the woolen fabric layer. The connecting piece tightens the positioning layer and the woolen fabric layer. The woolen fabric layer forms a continuous concave-convex shape under the dual effects of the rebound expansion of the filling layer and the tightening effect of the connecting piece. The cloth-based adhesive layer is used to adhere the positioning layer and the inner lining layer. The inner lining layer is made of waterproof material.
2. The waterproof plush fabric according to claim 1, characterized in that: The connecting piece is a rivet piece or a sewing thread.
3. The waterproof plush fabric according to claim 2, characterized in that: The inner lining is made of soft foam material.
4. The waterproof plush fabric according to claim 3, characterized in that: A wear-resistant layer is attached to the bottom of the lining layer.
5. The waterproof plush fabric according to claim 4, characterized in that: The wear-resistant layer is warp-knitted nylon cloth.
6. The waterproof plush fabric according to claim 1, characterized in that: The maximum thickness of the filling layer is between 3 and 8 mm.
7. The waterproof plush fabric according to claim 5, characterized in that: The overall maximum thickness of the waterproof plush fabric is between 8 and 14 mm.