Bacteriostatic goose down and eiderdown M-shaped three-dimensional cutting composite quilt

Abstract

The utility model relates to the technical field of household articles, and specifically discloses a bacteriostatic goose down and Australian wool M-shaped three-dimensional cutting composite quilt, which comprises a composite quilt main body, the composite quilt main body is composed of a plurality of A unit modules and B unit modules, and at least two rows of B unit modules are symmetrically distributed on the two sides of the composite quilt main body, a total of four rows of B unit modules, one row of B unit modules is horizontally distributed on the front side of the composite quilt main body, a plurality of fixing ring buckles are distributed on the outer side of the composite quilt main body, and a zipper detection opening is arranged at the position of one of the composite quilt main bodies close to the corner. The shell adopts A-class mother and infant three-proof fabric, is free of formaldehyde, carcinogenic aromatic amine and allergen, and has no peculiar smell, and is high in cleaning safety; the three-proof function realizes antibiosis, acarid removal and moisture resistance, effectively avoids the breeding of mold and the generation of peculiar smell, does not need to additionally match special maintenance tools, reduces maintenance cost, and the fabric is easy to manage, and solves the problems of difficult cleaning and high dry cleaning cost of the existing goose down quilt.

Description

Technical Field

[0001] This utility model belongs to the field of home furnishing technology, and in particular relates to an antibacterial goose down and Australian wool M-shaped three-dimensional cut composite quilt. Background Technology

[0002] Existing quilt products suffer from numerous technical deficiencies in material selection, structural design, and user experience, making it difficult to simultaneously achieve warmth, comfort, breathability, and ease of maintenance. Specifically:

[0003] Poor compatibility of filling materials: High-quality 95% white goose down comforters have high loft and excellent warmth retention coefficient (LOI up to 4.2), but lack support and their breathability decreases with high fill weight; mid-to-low-end goose down comforters have problems with poor heat retention and obvious odor due to the addition of feathers and other impurities; other filling materials (silk, wool, cotton, ordinary chemical fiber, soybean fiber, etc.) are either too heavy (e.g., cotton weighs 6-8 times more than 95% white goose down of the same warmth) causing a feeling of pressure, or require a large amount of filling to achieve a basic warmth effect, and their loft and warmth retention efficiency are not as good as 95% white goose down, so they cannot simultaneously meet the needs of "lightweight and warm" and "comfortable and pressure-free".

[0004] Poor user experience: The 95% white goose down comforter is too light, so it lacks a sense of coverage in winter. Also, when the body warms up, the comforter is prone to kicking off due to insufficient breathability, resulting in a lack of long-lasting warmth. At the same time, there is a problem of insufficient filling at the corners and head of the comforter, causing a gap in warmth.

[0005] Structural design defects: Conventional down comforters have simple quilting processes (2-3 stitches / cm) and often use a single-layer stand-up lining structure, which makes it easy for down to shift, clump, and be unevenly distributed, resulting in localized failure of warmth; the lack of targeted cavity design further exacerbates the problems of displacement and clumping of the filling material.

[0006] Cleaning and maintenance are difficult: Washing goose down comforters can cause the down to clump together, reduce their fluffiness and warmth, and make it difficult to clean local stains. Dry cleaning is costly and may damage the down. In humid environments, mold and odors can easily grow. Long-term use requires the use of mite removers and special cleaning agents, which increases maintenance costs.

[0007] Safety and health risks: Some quilt fabrics may contain harmful substances such as formaldehyde and carcinogenic aromatic amines, or lack antibacterial, anti-mite, and moisture-proof functions, which may easily cause health problems such as allergies and mold growth. Utility Model Content

[0008] The purpose of this invention is to provide an antibacterial goose down and Australian wool M-shaped three-dimensional cut composite quilt to solve the problems mentioned in the background art.

[0009] To achieve the above objectives, the present invention adopts the following technical solution: an antibacterial goose down and Australian wool M-shaped three-dimensional cut composite quilt, comprising a composite quilt body, the composite quilt body being composed of multiple A unit modules and B unit modules, and at least two rows of B unit modules symmetrically distributed on both sides of the composite quilt body, for a total of four rows; a row of B unit modules is horizontally distributed on the front side of the composite quilt body; several fixing rings are distributed on the outer side of the composite quilt body; a zipper detection port is provided at one of the composite quilt bodies near a corner; and sewing positions are formed between adjacent A unit modules, adjacent B unit modules, and adjacent A unit modules and B unit modules.

[0010] Preferably, the composite quilt body fabric is a Class A three-proof fabric.

[0011] Preferably, the composite quilt body adopts 18-needle / cm high-precision stitching and double-layer three-dimensional upright quilting seal.

[0012] Preferably, the A unit module is filled with 95% white duck down, and the B unit module is filled with wool.

[0013] Preferably, the ratio of wool to white duck down in the composite quilt body is 4:6.

[0014] In summary, compared with the prior art, the beneficial effects of this utility model are:

[0015] Safe, healthy, and easy to maintain: The outer shell is made of Class A baby-grade three-proof fabric, which is free of formaldehyde, carcinogenic aromatic amines, allergens, and odors, ensuring high cleanliness and safety. The three-proof function achieves antibacterial, mite-removing, and moisture-proof properties, effectively preventing mold growth and odor. No additional special maintenance tools are needed, reducing maintenance costs. The fabric is also easy to care for, solving the problems of difficult cleaning and high dry cleaning costs of existing goose down comforters.

[0016] Significant down-proof and heat-locking effects: It adopts a high-standard fine quilting of 18 stitches / cm (far exceeding the conventional standard of 2-3 stitches / cm) and a double-layer three-dimensional upright quilting sealing structure to form a "down-proof wall" that completely prevents down from moving and clumping, solving the problems of uneven filling and insulation gaps in existing quilts; at the same time, the three-dimensional space supported by the vertical lining allows the down to fully expand, retaining the maximum loft and further enhancing the heat-locking ability, achieving the triple advantages of "down-proof + high loft + strong heat-locking".

[0017] Excellent temperature and humidity adaptability: Filled with a 4:6 golden ratio of top-grade Australian wool (Australian wool) and 95% white goose down with 800FP and 1500+ cleanliness, this fills the gap in adaptability of single-material comforters. The weight of Australian wool itself provides windproof and anti-kick-off effects, solving the problems of 95% white goose down comforters lacking coverage and being easily kicked off. In addition, Australian wool has a breathability of 80-150L / (㎡·s), which can quickly wick away moisture and absorb up to 30% of its own weight in water without becoming damp. Combined with the diagonal quilting design on both sides of the comforter, temperature and humidity circulate and change within the comforter, maintaining a stable and comfortable sleeping environment of 18-22℃ and 50%-60% relative humidity, avoiding stuffiness and moisture buildup.

[0018] Stable and durable structure: The dense cavity design of the quilt effectively prevents the down from clumping after washing, and always maintains a full and fluffy appearance, solving the problems of poor washing performance and easy loss of fluffiness of existing goose down quilts; the combination of partitioned filling and three-dimensional upright structure avoids the phenomenon of "empty edges" at the corners, achieves comprehensive and uniform warmth, and improves the long-term stability of the quilt, reducing the probability of filling material displacement and clumping.

[0019] Balanced overall experience: It combines the lightweight warmth of 95% white goose down with the supportive and breathable properties of Australian wool. It avoids the heavy feeling of materials such as cotton and wool, and solves the problems of insufficient support and poor breathability of pure goose down comforters. It achieves synergistic optimization of warmth, breathability, support and coverage, significantly improving sleep quality. Attached Figure Description

[0020] Figure 1 This is an overall structural view of the present invention;

[0021] Figure 2 This is a front view of the overall structure of this utility model;

[0022] Figure 3 This is a left view of the overall structure of this utility model;

[0023] Figure 4 This is a distribution diagram of the composite substrate A unit module and B unit module of this utility model.

[0024] Legend:

[0025] 1. Fixing ring; 2. Sewing position; 3. Zipper inspection port; 4. Unit A module; 5. Unit B module; 6. Composite quilt body. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-4 This utility model provides a technical solution:

[0028] An antibacterial goose down and Australian wool M-shaped three-dimensional cut composite quilt includes a composite quilt body, which is composed of multiple A unit modules and B unit modules. At least two rows of B unit modules are symmetrically distributed on both sides of the composite quilt body, for a total of four rows. A row of B unit modules is horizontally distributed on the front side of the composite quilt body. Several fixing rings are distributed on the outer side of the composite quilt body. A zipper detection port is provided at one of the composite quilt bodies near a corner. A sewing position is formed between adjacent A unit modules, adjacent B unit modules, and adjacent A unit modules and B unit modules.

[0029] Preferably, the composite quilt body fabric is made of Class A three-proof fabric, which better conforms to the human body curves, and the fabric function is more comfortable, healthier and easier to care for - Class A mother and baby grade fabric is cleaner and safer, and has no odor, no allergens, no formaldehyde and no carcinogenic aromatic amines; the three-proof function can achieve antibacterial, mite removal and moisture protection.

[0030] Preferably, the comforter uses the industry's top quilting standard: 18 stitches / cm for high-quality stitching (compared to 2-3 stitches / cm for regular down comforters). It features a double-layer, three-dimensional quilted seal, creating a "down-proof wall" that prevents down from shifting and clumping between areas, providing a more reliable down-proof effect than a single-layer quilted design. Furthermore, the vertical lining creates a three-dimensional space that allows the down to fully expand, maximizing its loft and enhancing its heat retention. When these two processes are used together, they achieve a triple advantage: down-proof, high loft, and strong heat retention.

[0031] Preferably, the A unit module is filled with 95% white duck down, and the B unit module is filled with wool.

[0032] The preferred filling is made of top-grade Australian wool (Australian wool) and 95% white goose down with 800FP and 1500+ cleanliness, with a redesigned product combination structure. This addresses the issue of the narrow compatibility of single-filling materials and makes it easier to achieve a suitable sleep environment for the general public. Through repeated experiments, it has been found that the most comfortable sleep environment for the human body can be achieved with a 4:6 golden ratio of Australian wool to white goose down: temperature 18-22℃, relative humidity 50%-60%.

[0033] The quilt's cavity is designed with a dense structure to effectively prevent down from clumping after washing, thus maintaining its full and fluffy appearance.

[0034] Australian feathers are used to wrap white goose down in a U-shaped cavity, which achieves windproof and kick-proof effects through their own weight.

[0035] Australian wool has a breathability of approximately 80-150 L / m²·s, which allows it to quickly wick away moisture and prevent stuffiness.

[0036] Australian wool can absorb up to 30% of its own weight in moisture without feeling damp, and it still retains its warmth after absorbing moisture.

[0037] Combining the breathable and moisture-wicking properties of Australian wool, the quilt features diagonal quilting on both sides. By utilizing the cavity space and the material transition structure, temperature and humidity can circulate and change within the quilt, maintaining a balanced temperature and humidity inside the quilt.

[0038] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A three-dimensional cut composite quilt with antibacterial goose down and Australian feathers, comprising a composite quilt body (6), characterized in that, The composite quilt body (6) is composed of multiple A unit modules (4) and B unit modules (5), and at least two rows of B unit modules (5) are symmetrically distributed on both sides of the composite quilt body (6), for a total of four rows. A row of B unit modules (5) is horizontally distributed on the front side of the composite quilt body (6). Several fixed rings (1) are distributed on the outer side of the composite quilt body (6). A zipper detection port (3) is provided at one of the composite quilt bodies (6) near the corner. A sewing position (2) is formed between adjacent A unit modules (4), adjacent B unit modules (5), and adjacent A unit modules (4) and B unit modules (5).

2. The antibacterial goose down / Australian feather M-shaped three-dimensional cut composite quilt according to claim 1, characterized in that, The composite quilt body (6) is made of Class A three-proof fabric.

3. The antibacterial goose down / Australian feather M-shaped three-dimensional cut composite quilt according to claim 2, characterized in that, The composite quilt body (6) is made of 18 needles / cm high-precision stitching and double-layer three-dimensional upright quilting and sealing.

4. The antibacterial goose down / Australian feather M-shaped three-dimensional cut composite quilt according to claim 3, characterized in that, The A unit module (4) is filled with 95% white duck down, and the B unit module (5) is filled with wool.

5. The antibacterial goose down / Australian feather M-shaped three-dimensional cut composite quilt according to claim 4, characterized in that, The overall ratio of wool to white duck down in the composite quilt body (6) is 4:6.

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