Zipper hidden bedding with double fly
Patent Information
- Application Number
- CN202522285090.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-29
- Publication Date
- 2026-09-11
- Estimated Expiration
- 2035-10-29
AI Technical Summary
[0006]本实用新型的目的在于提供一种带双飞边的拉链隐藏式被褥,以解决上述背景技术中提出的现有的带双飞边的拉链隐藏式被褥,大多数的被褥是单芯结构,无法在被褥的内部填充不同材质的材料,对环境和气候的适应能力较差,且大多数被褥的拉链是缝制在外部的,会影响美观性和舒适性的问题
[0012]与现有技术相比,本实用新型的有益效果是:该带双飞边的拉链隐藏式被褥,通过上被芯、下被芯、上飞边、下飞边和内拉链的设置,在使用上被芯和下被芯时,可以在上被芯和下被芯中分别填充进不同的材料,这样就可以通过不同的组合形式来满足不同季节不同环境的睡眠需求,其次,内拉链是缝制在上被芯和下被芯的内部,且上被芯外部缝制的上飞边和下被芯外壁缝制的下飞边更好的隐藏了内拉链,达到四周无异物感的舒适睡感,提高了美观性和舒适性。
Smart Images

Figure CN224735030U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of bedding technology, and in particular to a zipper-sealed bedding with double zipper edges. Background Technology
[0002] Bedding is a combination of bedding products used in daily life to keep warm and improve sleep comfort. It usually consists of two core parts: a "quilt" and a "mattress". The two complement each other and together form the basic layer of bedding. It is widely used in various scenarios such as homes, hotels, and dormitories. Therefore, there is a special need for a type of bedding with a double-sided zipper and hidden design.
[0003] However, most existing bedding has a single core structure, which cannot be filled with different materials inside. This makes it less adaptable to the environment and climate. Furthermore, the function of a single bedding core cannot meet the needs of use in all seasons with large temperature differences. It is necessary to frequently change bedding products for different seasons to cope with hot and cold weather. In addition, the zippers of most bedding are sewn on the outside, which greatly affects the aesthetics and comfort when using them.
[0004] To address the aforementioned issues, a search revealed that patent CN210249361U discloses bedding, stating that "existing bedding products, such as quilts, sheets, and other bedding items, have a single thickness. However, different people have different temperature requirements in the same environment, meaning that different people in the same environment and on the same bed have different requirements for the thickness of the bedding they are covered with. This makes bedding with a single thickness unsuitable for different people; the same person also has different requirements for the thickness of the bedding in different temperature environments, making bedding with a single thickness unsuitable for all seasons." Furthermore, since most existing bedding has a single-core structure, it is impossible to fill the inside with different materials, resulting in poor adaptability to environment and climate. Additionally, the zippers on most bedding are sewn on the outside, affecting aesthetics and comfort.
[0005] Therefore, this application is an improvement made to solve the above problems. Utility Model Content
[0006] The purpose of this utility model is to provide a zipper-covered quilt with double zipper edges to solve the problems mentioned in the background art. Most of the existing quilts with double zipper edges are single-core structures, which cannot be filled with different materials inside the quilt, resulting in poor adaptability to the environment and climate. In addition, the zippers of most quilts are sewn on the outside, which affects the aesthetics and comfort.
[0007] To achieve the above objectives, this utility model provides the following technical solution: a zippered concealed quilt with double zipper edges, wherein the upper quilt core and the lower quilt core are each independent cores, the upper quilt core is sewn with an upper zipper edge around its perimeter, the lower quilt core is sewn with a lower zipper edge around its perimeter, and the lower part of the upper quilt core and the upper part of the lower quilt core are sewn with the chain and teeth of an inner zipper 5.
[0008] Furthermore, the lower edge is longer than the upper edge, and the upper and lower comforter inserts are the same size.
[0009] Furthermore, the teeth of the inner zipper are reversed, facing the inside of the upper and lower duvet inserts, and the inner zipper is sewn between the upper and lower duvet inserts.
[0010] Furthermore, the inner zipper is surrounded by a 360-degree perimeter.
[0011] Furthermore, the upper edge is two centimeters wide, and the lower edge is three and a half centimeters wide.
[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This double-edged zipper-concealed quilt, through the setting of the upper quilt core, lower quilt core, upper edging, lower edging and inner zipper, allows different materials to be filled into the upper and lower quilt cores respectively. In this way, different combinations can be used to meet the sleep needs of different seasons and environments. Secondly, the inner zipper is sewn inside the upper and lower quilt cores, and the upper edging sewn on the outside of the upper quilt core and the lower edging sewn on the outer wall of the lower quilt core better hide the inner zipper, achieving a comfortable sleeping feel without foreign objects around, and improving aesthetics and comfort. Attached Figure Description
[0013] Figure 1 This is a side view of the appearance structure of this utility model; Figure 2 This is a schematic diagram of the structure of the upper quilt core and the upper quilt edge of this utility model. Figure 3 This is a schematic diagram of the structure in which the lower quilt core and the lower trim edge of this utility model cooperate with each other.
[0014] In the picture: 1. Upper quilt insert; 2. Lower quilt insert; 3. Upper quilt trim; 4. Lower quilt trim; 5. Inner zipper. Detailed Implementation
[0015] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0016] Please see Figure 1-3 This utility model provides a technical solution: a zippered concealed quilt with double flanging, comprising an upper quilt core 1, a lower quilt core 2 at one end of the upper quilt core 1, upper flanging 3 sewn around the perimeter of the upper quilt core 1, lower flanging 4 sewn around the perimeter of the lower quilt core 2, an inner zipper 5 sewn around the lower perimeter of the upper quilt core 1, and an inner zipper 5 sewn around the upper perimeter of the lower quilt core 2. Through the arrangement of the upper quilt core 1, lower quilt core 2, upper flanging 3, lower flanging 4, and inner zipper 5, during product manufacturing, the upper quilt core 1 and lower quilt core 2 are concealed by zippers. Different materials are filled into the upper comforter 1 and the lower comforter 2 (the upper comforter 1 is thicker for heat retention and warmth, while the lower comforter 2 is thinner for breathability and moisture wicking). This allows for different combinations to meet the sleep needs of different seasons and environments. Furthermore, the inner zipper 5 is sewn inside the upper comforter 1 and the lower comforter 2. The upper edge 3 sewn on the outside of the upper comforter 1 and the lower edge 4 sewn around the lower comforter 2 better conceal the inner zipper 5, achieving a comfortable sleeping experience without any foreign objects around the edges, thus improving both aesthetics and comfort.
[0017] Furthermore, the length of the lower edge 4 is longer than that of the upper edge 3. The upper comforter core 1 and the lower comforter core 2 are the same size. Through the setting of the upper comforter core 1 and the lower comforter core 2, different materials can be placed in the upper comforter core 1 and the lower comforter core 2 to form different combinations, which can adapt to different environments and sleep needs. This setting realizes a "one-comfort" solution. The "dual core" structure solves the user pain points of difficult storage and frequent replacement. The detachable and seamless zipper structure directly connects the double core body without a duvet cover, which is convenient to use and easy to disassemble and wash.
[0018] Furthermore, the teeth of the inner zipper 5 are reversed, facing the inside of the upper comforter 1 and the lower comforter 2, and the inner zipper 5 is sewn between the upper comforter 1 and the lower comforter 2. Through the setting of the inner zipper 5, the reversed inner zipper 5 avoids causing any discomfort during sleep and improves comfort.
[0019] Furthermore, the inner zipper 5 surrounds the upper and lower comforters 1 and 2 360 degrees. With the inner zipper 5, the upper comforter 1 and lower comforter 2 can be opened and closed quickly, making it convenient to clean the upper comforter 1 and lower comforter 2.
[0020] Furthermore, the upper zipper 3 is two centimeters wide, and the lower zipper 4 is three and a half centimeters wide. With the upper zipper 3 and the lower zipper 4 set, the lower zipper 4 is slightly longer than the upper zipper 3, which better hides the inner zipper 5 design from both a visual and tactile perspective. The double zipper structure hides the zipper, achieving an integrated, seamless, and high-quality visual effect from an appearance perspective.
[0021] Working principle: During the product manufacturing process, different materials are filled into the upper comforter core 1 and the lower comforter core 2 (the upper comforter core 1 is thicker for heat retention and warmth, while the lower comforter core 2 is thinner for breathability and moisture wicking). When using the upper comforter core 1 and the lower comforter core 2, different combinations can be used to meet the sleep needs of different seasons and environments. In addition, the inner zipper 5 is sewn inside the upper comforter core 1 and the lower comforter core 2, and the upper edge 3 sewn on the outside of the upper comforter core 1 and the lower edge 4 sewn on the outer wall of the lower comforter core 2 better hide the inner zipper 5, improving the aesthetics of the bedding.
[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A zippered concealed comforter with double zipper edges, comprising an upper comforter core (1), characterized in that: The upper quilt core (1) has a lower quilt core (2) at one end. The outer wall of the upper quilt core (1) is sewn with an upper gusset (3), the outer wall of the lower quilt core (2) is sewn with a lower gusset (4), and the interior of the upper quilt core (1) is sewn with an inner zipper (5).
2. The hidden bedding with double fly of claim 1, wherein: The length of the lower quilt edge (4) is longer than the length of the upper quilt edge (3), and the upper quilt core (1) and the lower quilt core (2) are the same size.
3. The hidden bedding with double fly of claim 1, wherein: The teeth of the inner zipper (5) are reversed inside the upper quilt core (1) and the lower quilt core (2), and the inner zipper (5) is sewn between the upper quilt core (1) and the lower quilt core (2).
4. The hidden bedding with double fly of claim 1, wherein: The inner zipper (5) is surrounded by a 360-degree perimeter.
5. The hidden bedding with double fly of claim 1, wherein: The upper flare (3) is two centimeters wide, and the lower flare (4) is three and a half centimeters wide.
Citation Information
Patent Citations
Bedding
CN210249361U