Down quilt convenient to unpick and wash

By incorporating multiple down-filled covers and Velcro closures within the down comforter, the problems of laborious cleaning and inconvenient drying of traditional down comforters are solved, enabling easy disassembly and individual washing, thus improving the user experience and safety.

CN223817283UActive Publication Date: 2026-01-23ANHUI RONGDI DOWN PROD CO LTD
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Patent Information

Application Number
CN202520484167.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-19
Publication Date
2026-01-23
Estimated Expiration
2035-03-19

AI Technical Summary

Technical Problem

The non-removable structure of traditional down comforters makes cleaning laborious and energy-intensive, and they are prone to deformation and breakage of seams during drying, resulting in down leakage.

Method used

Design a duvet cover made of fabric, with multiple fleece covers connected by Velcro, and the fleece covers are fixed to the duvet cover by buttons. The fleece covers have quilted stitches and connecting ropes and hanging loops inside for easy removal and drying.

Benefits of technology

It enables easy disassembly and individual washing of down comforters, reducing washing weight and drying time, and avoiding uneven down accumulation and seam breakage.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model mainly relates to the technical field of bedding articles, in particular to a down quilt convenient to unpick and wash. Comprising cloth with a preset size, the cloth is folded end to end to form an upper quilt cover and a lower quilt cover, and the edges of the upper quilt cover and the lower quilt cover are opened and closed through zippers and combined to form the quilt cover; a down quilt core is arranged in the quilt cover and comprises a plurality of down filling sleeves filled with down, the down filling sleeves are linearly distributed, and every two adjacent down filling sleeves are bonded together through hook-and-loop fasteners. According to the down quilt core, the situation that down feather is stacked unevenly can be avoided, the use experience is improved, each down feather containing sleeve can be detached through the hook-and-loop fasteners, each down feather containing sleeve can be independently cleaned in the cleaning process, the size of each down feather containing sleeve is limited, the water absorption weight increase is small in the cleaning process, cleaning is easier, and the service life of the down quilt core is prolonged. Airing points can be found more easily, and airing time is shorter.
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Description

TECHNICAL FIELD

[0001] The utility model mainly relates to the technical field of bedding, specifically relates to a convenient to dismantle and wash's eiderdown quilt. BACKGROUND

[0002] Eiderdown quilt becomes the important choice in the household bedding because of its light, warm characteristics. The traditional eiderdown quilt is usually composed of a quilt cover and a quilt core filled with eiderdown, and the quilt core fixes the eiderdown in multiple independent cavities through sewing or quilting process to form an overall structure. Although this design can effectively prevent uneven distribution of eiderdown, the overall structure is not detachable, and the entire quilt core must be put into the washing machine or sent to a dry cleaning shop when cleaning. Because the quilt core is bulky and its weight increases significantly (more than 3-5 times the dry weight) after absorbing water, it leads to high energy consumption and laborious operation during washing, and the overall quilt core concentrates gravity in the central area after absorbing water, which is prone to sagging and deformation when hanging for airing, the internal eiderdown accumulates too much, which makes it difficult for water to evaporate uniformly, prolonging the airing time. At the same time, the sewing thread is prone to breakage under high gravity, causing eiderdown leakage. SUMMARY

[0003] 1. The technical problem to be solved by the utility model:

[0004] The utility model provides a convenient to dismantle and wash's eiderdown quilt to solve the technical problems existing in the above background technology.

[0005] 2. Technical scheme:

[0006] To achieve the above purpose, the utility model provides a technical scheme: a convenient to dismantle and wash's eiderdown quilt, which comprises a predetermined size of cloth, the cloth is folded at the head and tail to form an upper quilt surface and a lower quilt surface, the upper quilt surface and the lower quilt surface are opened and closed through a zipper between the edges, and are combined to form a quilt cover.

[0007] The quilt cover is provided with an eiderdown quilt core, the eiderdown quilt core comprises a eiderdown filling sleeve filled with eiderdown, the number of the eiderdown filling sleeves is multiple and linearly distributed, and two adjacent eiderdown filling sleeves are bonded together through magic tape.

[0008] Further, the upper and lower surfaces of the eiderdown filling sleeves at the two ends are connected to the upper quilt surface and the lower quilt surface through buttons respectively.

[0009] Further, a plurality of quilting lines are arranged on the eiderdown filling sleeve.

[0010] Further, the plurality of quilting lines are cross-shaped and form a grid.

[0011] Further, the surface of the eiderdown filling sleeve is provided with two symmetrically distributed connecting ropes, and the end of the connecting rope is provided with a hanging ring.

[0012] Further, the hanging ring is internally provided with a rubber ring.

[0013] 3. Beneficial effects:

[0014] Compared with the prior art, the technical scheme has the beneficial effects that: multiple down quilt cores can avoid uneven accumulation of down, thereby improving the use experience, each down filling sleeve can be disassembled through the magic tape, thereby each down filling sleeve can be cleaned individually when cleaning, the volume of the down filling sleeve is limited, so the water absorption weight increases little when cleaning, and the cleaning is more relaxed, it is easier to find a drying point, and the drying time is also less. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a structural schematic view of the utility model;

[0016] Figure 2 is a structural schematic view of the upper quilt surface and the lower quilt surface of the utility model;

[0017] Figure 3 is a structural schematic view of the utility model Figure 2 is an enlarged structural schematic view of position A of the utility model;

[0018] Figure 4 is an enlarged structural schematic view of position B of the utility model; Figure 2

[0019] Reference signs:

[0020] 1, quilt cover; 101, upper quilt surface; 102, lower quilt surface; 103, zipper; 2, down quilt core; 201, down filling sleeve; 202, magic tape; 203, quilting line; 3, button; 4, connecting rope; 5, hanging ring; 6, rubber ring. DETAILED DESCRIPTION

[0021] In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings, wherein several embodiments of the utility model are given, however, the utility model can be realized in many different forms, and is not limited to the embodiments described herein, on the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0022] ​In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0024] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," "fixing," and "equipped with" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances. Example

[0025] See attached document Figures 1-4 A down comforter that is easy to remove and wash includes a fabric of a predetermined size. The fabric is folded in half to form an upper comforter 101 and a lower comforter 102. The edges of the upper comforter 101 and the lower comforter 102 are opened and closed by a zipper 103 and combined to form a comforter cover 1.

[0026] The duvet cover 1 is provided with a down comforter core 2. The down comforter core 2 includes a down filling cover 201 filled with down. There are multiple down filling covers 201 and they are linearly distributed. Adjacent down filling covers 201 are glued together by Velcro 202.

[0027] In this embodiment, after unzipping the zipper 103, the upper quilt cover 101 and the lower quilt cover 102 can be unfolded. At this time, the down comforter core 2 is placed on the upper quilt cover 101 or the lower quilt cover 102. Then, the zipper 103 is pulled up to install the down comforter core 2 into the quilt cover 1.

[0028] Multiple down comforter cores 2 can prevent uneven down accumulation, thereby improving the user experience. Each down cover 201 can be removed by Velcro 202, so that each down cover 201 can be washed individually. The down cover 201 has a limited volume, so the weight of water absorbed during washing increases less, making washing easier, finding a drying point is easier, and drying time is also shorter.

[0029] See attached document Figure 2 The upper and lower surfaces of the down-filled covers 201 located at both ends are connected to the upper cover 101 and the lower cover 102 respectively via buttons 3, which can limit the down comforter core 2 on the cover 1, so that the down comforter core 2 will not be unevenly distributed on the cover 1 during use, thus affecting the user experience.

[0030] See attached document Figure 2 The down filling cover 201 is provided with several quilted lines 203, which intersect in a grid pattern to further separate the down inside the down filling cover 201, thereby further avoiding uneven accumulation of down.

[0031] See attached document Figure 4 The surface of the fleece cover 201 is provided with two symmetrically distributed connecting ropes 4. The ends of the connecting ropes 4 are provided with hanging rings 5, which are used to cooperate with the hooks on the clothes rack for drying. The hanging rings 5 ​​are provided with rubber rings 6, which can play a role in preventing slipping.

[0032] The above-described embodiments are merely illustrative of certain implementations of this utility model, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

[0033] It should be noted that the above content falls within the scope of the inventor's technical knowledge. Due to the vast and complex nature of the technical content in this field, the above content of this application does not necessarily constitute prior art.

Claims

1. A down comforter that is easy to disassemble and wash, characterized in that: The fabric includes a predetermined size of fabric, which is folded in half to form an upper quilt cover (101) and a lower quilt cover (102). The edges of the upper quilt cover (101) and the lower quilt cover (102) are opened and closed by a zipper (103) and combined to form a quilt cover (1). The duvet cover (1) is provided with a down comforter core (2). The down comforter core (2) includes a down-filled cover (201) filled with down. There are multiple down-filled covers (201) in a linear distribution. Adjacent down-filled covers (201) are glued together by Velcro (202).

2. The down comforter that is easy to disassemble and wash according to claim 1, characterized in that: The upper and lower surfaces of the fleece covers (201) located at both ends are connected to the upper quilt cover (101) and the lower quilt cover (102) respectively by buttons (3).

3. A down comforter that is easy to disassemble and wash according to claim 1, characterized in that: The fleece cover (201) has several quilted seams (203).

4. A down comforter that is easy to disassemble and wash according to claim 3, characterized in that: Several quilted lines (203) intersect in a grid pattern.

5. A down comforter that is easy to disassemble and wash according to claim 1, characterized in that: The surface of the fleece sleeve (201) is provided with two symmetrically distributed connecting ropes (4), and the ends of the connecting ropes (4) are provided with hanging rings (5).

6. A down comforter that is easy to disassemble and wash according to claim 5, characterized in that: A rubber ring (6) is provided inside the hanging ring (5).