Silk quilt with high resilience
By using airbags, a silk core structure, and Velcro fastening, the problem of fixed softness and hardness and core movement in traditional silk quilts has been solved. This allows for adjustable softness and hardness and core fixation, improving the resilience and comfort of the silk quilt.
Patent Information
- Application Number
- CN202520119832.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-20
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2035-01-20
AI Technical Summary
Traditional silk quilts have a fixed firmness that cannot be adjusted, the inner core is prone to shifting, and the elasticity is insufficient, affecting both comfort and aesthetics.
It adopts an airbag and silk core structure, combined with Velcro fastening. The airbag's stiffness can be adjusted through an inflation connector. The silk layer is made of a mixture of silk fibers and ultra-fine denier fibers, and the inner core is fixed between the duvet covers with Velcro.
The quilt features adjustable firmness and a fixed inner core, improving resilience and comfort, preventing the inner core from shifting, and enhancing aesthetics and sleep quality.
Smart Images
Figure CN223787431U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of silk quilt technology, and in particular relates to a high resilience silk quilt. Background Technology
[0002] Silk quilts, as a high-end bedding product, use natural silk fibers as filling. They have long been favored by consumers for their softness, warmth, breathability, and natural antibacterial properties. Silk quilts not only provide a comfortable sleeping environment but are also highly regarded for their unique health benefits.
[0003] Traditional silk quilts mainly consist of a cover and a silk filling. The cover is usually made of cotton, silk, or other fabrics to protect the silk filling and enhance the quilt's appearance. The silk filling, made of multiple layers of silk fibers drawn and laid out using specific processes, is the core of the quilt and determines its warmth, breathability, and comfort.
[0004] However, there are certain defects in the existing structure of silk quilts:
[0005] First, once traditional silk quilts are made, their firmness is relatively fixed and cannot be adjusted according to the user's personal preferences and sleep needs. This is undoubtedly a significant drawback for users who have specific requirements for the firmness of their quilts. Second, due to the softness of silk fibers, the inner core of traditional silk quilts tends to shift between the lower and upper covers during use, leading to unevenness and wrinkles, affecting the quilt's appearance and comfort. Furthermore, although silk fibers themselves have a certain degree of resilience, compared to modern bedding materials, their resilience and support are still limited. This may result in users feeling that the quilt does not conform to their body well, affecting sleep quality and comfort.
[0006] Therefore, it is essential to invent a highly resilient silk quilt. Utility Model Content
[0007] The purpose of this invention is to provide a highly resilient silk quilt to solve the problems mentioned in the background art.
[0008] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:
[0009] This utility model relates to a highly resilient silk quilt, comprising a lower quilt cover, an upper quilt cover, and an inner core. The outer edges of the lower and upper quilt covers are sewn together by textile thread, and the inner core is filled between the lower and upper quilt covers. The inner core includes an air bladder, a silk layer, a sealing sleeve, and an inflation connector. An air bladder is disposed inside the sealing sleeve, wherein the outer side of the air bladder is filled with a silk layer between itself and the sealing sleeve, and the silk layer is sewn together with the sealing sleeve by textile thread. An inflation connector is fixed to the outer side of the air bladder, wherein the inflation connector passes through the silk layer, the sealing sleeve, and the upper quilt cover in sequence, and the outer side of the inflation connector is fixed to the sealing sleeve and the upper quilt cover respectively.
[0010] Furthermore, the silk layer is made of a mixture of silk fibers and ultra-fine denier fibers. This design not only provides softness and warmth to the skin, but also high resilience.
[0011] Furthermore, a number of first sub-hook and loop fasteners are sewn onto the middle of the upper side of the inner core with textile thread, and each of the first sub-hook and loop fasteners has a corresponding first female hook and loop fastener attached to it. The first female hook and loop fasteners are all sewn together with the upper duvet cover with textile thread. This arrangement can prevent the middle of the inner core from moving between the lower duvet cover and the upper duvet cover.
[0012] Furthermore, the corner positions on both the upper and lower sides of the inner core are fixed with second sub-hook and loop fasteners by textile threads, and each second sub-hook and loop fastener has a corresponding second female hook and loop fastener attached to it. The second female hook and loop fasteners are sewn together with the corresponding lower and upper duvet covers by textile threads. This arrangement can prevent the corner positions of the inner core from moving between the lower and upper duvet covers.
[0013] Compared with the prior art, the present invention has the following beneficial effects:
[0014] 1. The inner core of this utility model provides additional support and resilience to the quilt through air bladders. Users can adjust the hardness of the air bladders through the inflation connector to meet their personalized needs for the softness and hardness of the quilt. Secondly, the silk layer is made of a mixture of silk fibers and ultra-fine denier fibers, which not only has softness and warmth but also high resilience.
[0015] 2. This utility model, through the setting of the first sub-hook and hook, the first female hook and hook, the second sub-hook and the second sub-hook, can fix the corner position and the middle of the inner core respectively, thereby preventing the inner core from moving between the lower duvet cover and the upper duvet cover. Attached Figure Description
[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0017] Figure 1 This is a schematic diagram of the structure of this utility model.
[0018] Figure 2 This is a cross-sectional structural diagram of the inner core of this utility model.
[0019] Figure 3 This is a utility model Figure 2 A structural diagram of the "A" position in the middle.
[0020] In the picture:
[0021] 1-Lower duvet cover, 2-Upper duvet cover, 3-Inner core, 31-Airbag, 32-Silk layer, 33-Sealing sleeve, 34-Inflatable connector, 4-First sub-hook and loop fastener, 5-Second sub-hook and loop fastener, 6-Second female hook and loop fastener. Detailed Implementation
[0022] 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.
[0023] In the description of this utility model, it should be understood that the terms "upper", "middle", "outer", "inner", "around", etc., which indicate orientation or positional relationship, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements 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.
[0024] Please see Figures 1 to 3As shown, this utility model is a high-resilience silk quilt, including a lower quilt cover 1, an upper quilt cover 2, and an inner core 3. The outer edges of the lower quilt cover 1 and the upper quilt cover 2 are sewn together by textile thread, and the inner core 3 is filled between the lower quilt cover 1 and the upper quilt cover 2. The inner core 3 includes an air bladder 31, a silk layer 32, a sealing sleeve 33, and an inflation connector 34. The air bladder 31 is disposed inside the sealing sleeve 33, wherein the outer side of the air bladder 31 is filled with a silk layer 32 between it and the sealing sleeve 33. The silk layer 32 on the upper side of the air bladder 31 is sewn together with the upper side of the sealing sleeve 33 by textile thread, and the silk layer 32 on the lower side of the air bladder 31 is sewn together with the lower side of the sealing sleeve 33 by textile thread. An inflation connector 34 is fixed to the outer side of the air bladder 31, wherein the inflation connector 34 passes through the silk layer 32, the sealing sleeve 33, and the upper quilt cover 2 in sequence, and the outer side of the inflation connector 34 is fixed to the sealing sleeve 33 and the upper quilt cover 2 respectively.
[0025] Specifically, the silk layer 32 is made of a blend of silk fibers and microfibers. When in use, the silk fibers can fully utilize their advantages of being soft and skin-friendly, having good warmth retention, and natural antibacterial properties. Secondly, the microfibers can provide good support, high resilience, and warmth retention, while their low moisture absorption rate helps to keep the quilt dry and comfortable.
[0026] Specifically, a number of first sub-hook and hook fasteners 4 are sewn onto the middle of the upper side of the inner core 3 by textile thread. Each of the first sub-hook and hook fasteners 4 has a corresponding first female hook and hook fastener attached to it. The first female hook and hook fasteners are sewn together with the upper duvet cover 2 by textile thread. When in use, the adhesive effect of the first sub-hook and hook fasteners 4 and the first female hook and hook fasteners can prevent the middle of the inner core from moving between the lower duvet cover 1 and the upper duvet cover 2.
[0027] Specifically, the corners on both the upper and lower sides of the inner core 3 are fixed with second sub-hook and loop fasteners 5 by textile threads, and each second sub-hook and loop fastener 5 is attached with a corresponding second female hook and loop fastener 6. The second female hook and loop fasteners 6 are sewn together with the corresponding lower duvet cover 1 and upper duvet cover 2 by textile threads. When in use, the corners of the inner core can move between the lower duvet cover 1 and upper duvet cover 2 by the adhesive action of the second sub-hook and loop fasteners 5 and the second female hook and loop fasteners 6.
[0028] Please see Figure 1-3 As shown, this utility model is a highly resilient silk quilt. Its working principle is as follows: when in use, the inner core 3 can be filled between the lower quilt cover 1 and the upper quilt cover 2. When washing is required, the inner core 3 can be removed between the upper quilt cover 2 and the lower quilt cover 1 for cleaning.
[0029] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0030] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A high-resilience silk quilt comprising a lower cover (1), an upper cover (2) and an inner core (3), characterized in that: The outer edges of the lower cover (1) and the upper cover (2) are sewn together, and the lower cover (1) and the upper cover (2) are filled with an inner core (3); the inner core (3) comprises an air bag (31), a silk layer (32), a sealing sleeve (33) and an inflation connector (34), the inside of the sealing sleeve (33) is provided with the air bag (31), wherein the outer side of the air bag (31) is filled with the silk layer (32) between the air bag (31) and the sealing sleeve (33), and the silk layer (32) is sewn with the sealing sleeve (33); the outer side of the air bag (31) is fixed with the inflation connector (34), wherein the inflation connector (34) passes through the silk layer (32), the sealing sleeve (33) and the upper cover (2) in sequence, and the outer side of the inflation connector (34) is fixed with the sealing sleeve (33) and the upper cover (2) respectively.
2. The high resilience silk quilt as claimed in claim 1, wherein: The silk layer (32) is a layer body made of silk fibers and ultrafine fibers.
3. The high resilience silk quilt as described in claim 1, characterized in that: The upper side of the inner core (3) is sewn with a plurality of first sub-magic tapes (4) in the middle, wherein the first sub-magic tapes (4) are respectively pasted with corresponding first female magic tapes, and the first female magic tapes are sewn with the upper cover (2).
4. The high resilience silk quilt as claimed in claim 1, wherein: The upper and lower sides of the inner core (3) are respectively fixed with second sub-magic tapes (5) at the corner positions, and the second sub-magic tapes (5) are respectively pasted with corresponding second female magic tapes (6), wherein the second female magic tapes (6) are respectively sewn with the corresponding lower cover (1) and the upper cover (2).