Natural fiber ecological quilt

By using a combination of fine cashmere yarn, silk yarn interwoven fabric, cotton fabric layer, silk floss layer and wool fiber layer, the problem of insufficient moisture absorption and breathability of chemical fiber quilts is solved, and the skin-friendly, breathable, antibacterial and warming effects of natural fiber eco-quilts are achieved.

CN223860519UActive Publication Date: 2026-02-03TONGXIANG ZHONGDU HOME FURNISHING TECH CO LTD
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Patent Information

Application Number
CN202520511978.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-21
Publication Date
2026-02-03
Estimated Expiration
2035-03-21

AI Technical Summary

Technical Problem

Most existing quilts use synthetic fiber materials, which are not breathable and do not fully utilize the skin-friendly, breathable and warming effects of cotton, wool and silk fibers.

Method used

The quilt is made of a fabric interwoven with cashmere worsted yarn and silk yarn, a cotton fiber fabric, a cotton fabric layer and a silk floss layer, a wool fiber filling layer with an antibacterial agent, and bamboo charcoal fiber nonwoven fabric and cotton fiber spunlace nonwoven fabric to improve antibacterial properties and warmth.

Benefits of technology

It achieves excellent skin-friendly properties, moisture absorption and breathability, and antibacterial properties, enhancing the user experience and warmth retention.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a natural fiber ecological quilt which comprises a quilt cover and a quilt core. The quilt cover comprises a first fabric and a second fabric which are compounded with each other; the first fabric is formed by interweaving cashmere worsted yarns and real silk yarns, and the second fabric is a cotton fiber fabric; the quilt core comprises cotton fabric layers which are sewn together; at least two silk cotton layers are arranged between the two cotton fabric layers; a wool fiber filling layer is arranged between the two silk cotton layers; the cotton fabric layer is formed by interweaving long wool combed yarns; an antibacterial agent is attached to the surface of the wool fiber used in the wool fiber filling layer. According to the natural fiber ecological quilt, the cashmere worsted yarn and the real silk yarn are used in the quilt cover, so that the natural fiber ecological quilt has a good skin-friendly effect and touch feeling, and the use experience effect can be improved. And the wool fiber layer is adopted in the quilt core, so that the quilt has a good warm-keeping effect. The antibacterial agent attached to the surface of the wool fiber can provide an antibacterial effect, so that the breeding of bacteria is avoided.
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Description

Technical Field

[0001] This utility model relates to a natural fiber eco-friendly quilt, belonging to the field of quilt technology. Background Technology

[0002] As an essential household item in people's daily lives, quilts currently available typically use mostly synthetic fibers, which are lacking in moisture absorption and breathability. In contrast, cotton fibers offer excellent skin-friendly breathability, wool and cashmere fibers provide good warmth, and silk fibers are gentle on the skin. Therefore, the question of how to utilize cotton, wool, cashmere, and silk fibers to create a natural fiber eco-friendly quilt has become a key issue. Utility Model Content

[0003] The purpose of this invention is to provide a natural fiber eco-quilt, which uses natural fibers and has good skin-friendly and warming effects.

[0004] To solve the above-mentioned technical problems, the purpose of this utility model is achieved as follows:

[0005] The present invention relates to a natural fiber eco-quilt, comprising a quilt cover and a quilt core;

[0006] The duvet cover comprises a first fabric and a second fabric that are composited; the first fabric is made of fine cashmere yarn and silk yarn interwoven together, and the second fabric is made of cotton fiber fabric.

[0007] The quilt core includes sewn cotton fabric layers; at least two layers of silk floss are disposed between the two cotton fabric layers; a wool fiber filling layer is disposed between the two silk floss layers; the cotton fabric layers are woven from long-staple combed cotton yarn; and the surface of the wool fibers used in the wool fiber filling layer is coated with an antibacterial agent.

[0008] Based on the above scheme and as a preferred embodiment of the above scheme: a cotton fiber spunlace nonwoven fabric is provided between the cotton fabric layer and the silk floss layer.

[0009] Based on the above scheme and as a preferred embodiment of the above scheme: both the first fabric and the second fabric have a bamboo charcoal fiber nonwoven fabric layer laminated on the side surface near the quilt core.

[0010] Based on the above scheme and as a preferred option: the warp and weft yarns in the first fabric are both cashmere worsted yarn and silk yarn arranged in the order of 2-5 yarns: 2-5 yarns.

[0011] Based on the above scheme and as a preferred embodiment of the above scheme: the cotton fiber fabric surface is made of antibacterial cotton yarn interwoven together.

[0012] Based on the above scheme and as a preferred embodiment of the above scheme: the duvet cover and duvet insert are provided with tie straps at the four corners.

[0013] The beneficial effects of this utility model are as follows: The natural fiber eco-quilt involved in this utility model uses cashmere worsted yarn and silk yarn in the quilt cover, which has a good skin-friendly effect and feel, and can improve the user experience. The quilt core uses a wool fiber layer, which has a good warmth retention effect. The antibacterial agent attached to the surface of the wool fiber can provide an antibacterial effect and prevent the growth of bacteria. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of the natural fiber ecological blanket involved in Example 1;

[0015] Figure 2 This is a schematic diagram of the structure of the comforter core involved in Example 1;

[0016] Figure 3 This is a schematic diagram of the structure of the natural fiber ecological blanket involved in Example 2.

[0017] The markings in the diagram are explained as follows: 1-Duvet cover; 2-Duvet insert; 3-Tie-up straps; 21-Cotton fabric layer; 22-Silk floss layer; 23-Wool fiber layer. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0019] Example 1

[0020] Combination Figure 1 and Figure 2 This embodiment provides a detailed description. The natural fiber eco-quilt involved in this embodiment includes a quilt cover 1 and a quilt core 2. The quilt cover 1 comprises a first fabric and a second fabric composited together. The first fabric is woven from cashmere worsted yarn and silk yarn, while the second fabric is a cotton fiber fabric. The cotton fiber fabric surface is woven from antibacterial cotton yarn. This enhances the antibacterial effect of the eco-quilt. Natural fibers have good moisture absorption, making them easier for bacteria to grow, while the use of antibacterial cotton yarn provides excellent antibacterial effects.

[0021] The comforter core 2 includes two stitched cotton fabric layers 21; at least two silk floss layers 22 are disposed between the two cotton fabric layers 21; a wool fiber filling layer 23 is disposed between the two silk floss layers 22; the cotton fabric layers 21 are woven from long-staple combed cotton yarn; the wool fibers used in the wool fiber filling layer 23 are coated with an antibacterial agent. The antibacterial agent coated on the wool fiber surface gives the comforter core a good antibacterial effect. The antibacterial agent used is a nano zinc oxide antibacterial agent.

[0022] In this embodiment, there are three layers of silk floss 22 and two layers of wool fiber filling 23. After the first fabric layer 21, the silk floss layer 22 and the wool fiber filling layer are stacked in sequence, the edges are sewn together with sewing thread, and the layers are also sewn together with sewing thread to fix them.

[0023] Furthermore, in the first fabric, both the warp and weft yarns are worsted cashmere yarn and silk yarn arranged in a 2-5:2-5 ratio. In this embodiment, a 2:2 ratio is selected.

[0024] Example 2

[0025] Combination Figure 3 This embodiment will be described in detail below. The natural fiber eco-quilt involved in this embodiment differs from that in Embodiment 1 in that: the quilt cover 1 and the quilt core 2 are respectively provided with tie straps 3 at the four corners. This is because the quilt cover 1 and the quilt core 2 are not fixed, and the quilt may slip relative to each other during daily use, thus affecting the warmth retention effect.

[0026] Another difference from Embodiment 1 is that the cotton fabric layer 21 is provided with a cotton fiber spunlace nonwoven fabric between it and the silk floss layer 22. Both the first and second fabrics have a bamboo charcoal fiber nonwoven fabric layer laminated to the surface near the quilt core 2. The use of the aforementioned cotton fiber spunlace nonwoven fabric can reduce the phenomenon of wool and silk fibers escaping. The use of the bamboo charcoal fiber nonwoven fabric layer can absorb the odor emitted by the wool.

[0027] The preferred embodiments of this utility model have been described in detail above. It should be understood that those skilled in the art can make numerous modifications and variations based on the concept of this utility model without creative effort. Therefore, all technical solutions that can be obtained by those skilled in the art based on the concept of this utility model through logical analysis, reasoning, or limited experimentation on the basis of existing technology should be within the scope of protection defined by the claims.

Claims

1. A natural fiber eco-friendly blanket, characterized in that, Includes a duvet cover (1) and a duvet insert (2); The duvet cover (1) includes a first fabric and a second fabric that are composited; the first fabric is made of cashmere worsted yarn and silk yarn interwoven, and the second fabric is cotton fiber fabric. The quilt core (2) includes a cotton fabric layer (21) stitched together; at least two silk floss layers (22) are provided between the two cotton fabric layers (21); a wool fiber filling layer (23) is provided between the two silk floss layers (22); the cotton fabric layer (21) is woven from long-staple combed yarn; and the surface of the wool fibers used in the wool fiber filling layer (23) is coated with an antibacterial agent.

2. The natural fiber ecological blanket according to claim 1, characterized in that, A cotton fiber spunlace nonwoven fabric is disposed between the cotton fabric layer (21) and the silk floss layer (22).

3. The natural fiber ecological quilt according to claim 1, characterized in that, Both the first fabric and the second fabric have a bamboo charcoal fiber nonwoven fabric layer on the side surface of the quilt core (2).

4. The natural fiber ecological quilt according to claim 1, characterized in that, In the first fabric, both the warp and weft yarns are cashmere worsted yarn and silk yarn arranged in a 2-5:2-5 ratio.

5. A natural fiber ecological quilt according to claim 1, characterized in that, The cotton fiber fabric surface is made of interwoven antibacterial cotton yarn.

6. The natural fiber ecological quilt according to claim 1, characterized in that, The duvet cover (1) and the duvet core (2) are provided with tie straps (3) at the four corners.