Detachable mattress with multi-layer sleeping feeling

Abstract

The utility model relates to the technical field of household articles, and discloses a detachable mattress with a multi-layer sleeping feeling. The detachable mattress with the multi-layer sleeping feeling comprises an outer cover and a bed core, the bed core comprises a hard supporting layer and a flexible supporting layer, the outer cover comprises a first sponge layer made of washable sponge, and the outer cover has a use state of wrapping the bed core and a replacement state of being separated from the bed core; the hard supporting layer is provided with first elastic supporting pieces and second elastic supporting pieces which are arranged in a matrix mode, the number of the second elastic supporting pieces is smaller than that of the first elastic supporting pieces, every two adjacent first elastic supporting pieces are in clearance fit, and the second elastic supporting pieces are located above the first elastic supporting pieces and can be coaxial with the first elastic supporting pieces. The detachable mattress with the multi-layer sleep feeling has good comfort, a good supporting effect and a gradually-changed sleep feeling from soft to hard, can be washed with water, avoids water vapor gathering, and fully meets the requirement of a user for high-quality sleep.

Description

Technical Field

[0001] This utility model belongs to the field of home furnishing technology, and in particular relates to a detachable mattress with multi-layered sleeping comfort. Background Technology

[0002] A mattress is a piece of furniture placed on a bed frame to provide support and comfort for the body. Its main function is to help people maintain a correct posture while sleeping, reduce body pressure, and improve sleep quality. With rising living standards and increased health awareness, people's demands for sleep quality are increasing. As a key factor affecting sleep quality, the comfort and support of mattresses are gradually becoming a focus for consumers.

[0003] Currently, mainstream spring mattresses on the market primarily use either full-mesh springs or single-layer individually pocketed springs as their core support material, paired with nylon-spandex fabric with cooling properties to improve heat dissipation and optimize the user's sleep experience. However, regardless of whether full-mesh springs or individually pocketed springs are used as the core support material, only one layer is typically used, preventing the mattress from meeting users' diverse personalized needs for sleep comfort. Furthermore, most existing mattress covers cannot be detached from the mattress, making it impossible to wash. This allows liquids to easily accumulate on the mattress surface, creating a damp environment inside that is difficult to evaporate. This not only reduces mattress comfort but can also become a breeding ground for bacteria, posing a long-term health risk to the user.

[0004] Therefore, there is an urgent need for a detachable mattress with multi-layered sleeping comfort to solve the above problems. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a detachable mattress with multi-layered sleeping experience, which has good comfort, good support and a gradual layer of sleeping experience from soft to firm, and can also be washed to avoid moisture accumulation, thus fully meeting the user's needs for high-quality sleep.

[0006] To achieve this objective, the present invention adopts the following technical solution:

[0007] A detachable mattress with multi-layered sleeping comfort is provided, including an outer cover and a core. The core includes a rigid support layer and a flexible support layer stacked together. The outer cover includes a first sponge layer made of washable sponge. The outer cover has a use state of wrapping the core and a replacement state of being separated from the core. In the use state, the flexible support layer is located between the outer cover and the rigid support layer.

[0008] A support space is provided on the rigid support layer. Multiple first elastic support members and multiple second elastic support members are provided in the support space. The number of second elastic support members is less than the number of first elastic support members. The multiple first elastic support members are arranged in a matrix. Any two adjacent first elastic support members are fitted with a gap. The second elastic support members are located above the first elastic support members and can be coaxial with the first elastic support members.

[0009] Optionally, the outer cover includes a separable upper cover and an anti-slip bottom layer. The upper cover includes a first sponge layer. In use, the bed core is wrapped by the upper cover and the anti-slip bottom layer together, and the anti-slip bottom layer is located at the bottom of the rigid support layer.

[0010] Optionally, the cover may also include a zipper that extends circumferentially along the anti-slip base and the upper cover is connected to the anti-slip base by the zipper.

[0011] Optionally, the zipper includes a first tooth and a second tooth that meshes with the first tooth, the first tooth being disposed on the upper cover and the second tooth being disposed on the anti-slip bottom layer.

[0012] Optionally, the upper cover also includes a cooling surface layer and a moisture-wicking layer, which are respectively located on both sides of the first sponge layer. In use, the moisture-wicking layer is in contact with the flexible support layer and is configured to wick away moisture from the first sponge layer.

[0013] Optionally, the cooling surface is made of nylon.

[0014] Optionally, the flexible support layer includes a second sponge layer and a supporting sponge layer, with the supporting sponge layer disposed between the rigid support layer and the second sponge layer, the supporting sponge layer being bonded to the rigid support layer, and the hardness of the supporting sponge layer being greater than the hardness of the first sponge layer and the hardness of the second sponge layer.

[0015] Optionally, the second sponge layer uses low-resistance sponge, and the supporting sponge layer uses supporting sponge.

[0016] Optionally, the surface hardness of the first sponge layer is less than 10 Shore hardness.

[0017] Optionally, the rigid support layer includes a support frame, and the support space is formed by the support frame. In use, the support frame is bonded to the flexible support layer.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] This invention provides a detachable mattress (hereinafter referred to as the mattress) with multi-layered sleeping comfort. The outer cover includes a deformable and soft first sponge layer to ensure close conformity to the human body shape and guarantee user comfort when in contact with the mattress. The mattress core includes a flexible support layer and a firm support layer. When the user contacts the mattress, they will first feel the soft outer cover, then the flexible support layer, and finally the firm support layer, experiencing a gradual transition from soft to firm. This satisfies users' personalized needs for diverse sleeping comfort and improves the user experience. Furthermore, the firm support layer includes a first elastic support member and a second elastic support member located above the first elastic support member. The number of second elastic support members is less than the number of first elastic support members, meaning the firm support layer has two support structures, providing two different support sensations and further increasing the overall firmness variation of the mattress, thus offering users more layers of sleeping comfort. In addition, the coaxial design of the first and second elastic support members allows them to work together, sharing pressure and significantly enhancing the support effect of the firm support layer. Multiple first elastic support elements are arranged in a matrix, with gaps between any two adjacent elements. This tight and even distribution of the first elastic support elements within the support space provides ample support points for the user. This allows the mattress to accurately respond to the pressure of different parts of the body when the user is in contact with the mattress, ensuring effective support and a close fit to the body, fully meeting the user's need for high-quality sleep. The mattress core can be enclosed by an outer cover and can also be separated from it. The first sponge layer is made of washable sponge, so if the mattress surface gets wet, the user can easily clean the outer cover by separating the core, reducing bacterial growth and protecting the user's sleep health. Attached Figure Description

[0020] Figure 1 A structural schematic diagram of the detachable mattress with multi-layered sleeping comfort provided by this utility model;

[0021] Figure 2 A layered diagram of the detachable mattress with multi-layered sleeping comfort provided by this utility model;

[0022] Figure 3 A top view of the detachable mattress with multi-layered sleeping comfort provided by this utility model;

[0023] Figure 4 A top view of the detachable mattress with multi-layered sleeping comfort provided by this utility model;

[0024] Figure 5 A side view of the detachable mattress with multi-layered sleeping comfort provided by this utility model.

[0025] in:

[0026] 1. Outer cover; 11. Upper cover body; 111. Cooling surface layer; 112. First sponge layer; 113. Moisture-wicking layer; 12. Anti-slip bottom layer; 13. Zipper;

[0027] 2. Rigid support layer; 21. Support frame; 22. First elastic support component; 23. Second elastic support component;

[0028] 3. Flexible support layer; 31. Second sponge layer; 32. Supporting sponge layer. Detailed Implementation

[0029] It should be understood that in the description of this utility model, the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0030] It should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "set," "connected," and "linked" 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 based on the specific circumstances.

[0031] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0032] like Figures 1 to 5 As shown, this utility model provides a detachable mattress with multi-layered sleeping feel, which has good comfort, good support and multi-layered sleeping feel from soft to firm, and can also be washed and effectively avoid moisture accumulation, fully meeting the user's needs for high-quality sleep.

[0033] See Figure 1 and Figure 2The detachable mattress with multi-layered sleeping comfort can be detached into an outer cover 1 and a core. The core includes a rigid support layer 2 and a flexible support layer 3 stacked together. The outer cover 1 includes a first sponge layer 112 made of washable sponge. The outer cover 1 has a use state of wrapping the core and a replacement state of being separated from the core. In the use state, the flexible support layer 3 is located between the outer cover 1 and the rigid support layer 2. The rigid support layer 2 is provided with a support space, in which multiple first elastic support members 22 and multiple second elastic support members 23 are provided. The number of second elastic support members 23 is less than the number of first elastic support members 22. The multiple first elastic support members 22 are arranged in a matrix, and any two adjacent first elastic support members 22 are fitted with a gap. The second elastic support members 23 are located above the first elastic support members 22 and can be coaxial with the first elastic support members 22.

[0034] The detachable mattress with multi-layered sleeping feel provided in this embodiment (hereinafter referred to as the mattress) has an outer cover 1 including a deformable and soft first sponge layer 112, ensuring that the outer cover 1 can closely conform to the shape of the human body and guarantee the comfort of the user when in contact with the mattress; the mattress core includes a flexible support layer 3 and a firm support layer 2. When the user comes into contact with the mattress, they will first feel the soft outer cover 1, then the flexible support layer 3, and finally the firm support layer 2. That is, the user can feel a gradual change in sleeping feel from soft to firm, which meets the user's personalized needs for diverse sleeping feel and improves the user's experience of using the mattress; moreover, the firm support layer 2 includes a first elastic support member 22 and a second elastic support member 23 located above the first elastic support member 22, and the number of second elastic support members 23 is less than the number of first elastic support members 22. That is, the firm support layer 2 has two support structures, which allows the firm support layer 2 to have two different support feel, further increasing the sense of layering of the overall firmness of the mattress, thereby providing the user with more layers of sleeping feel. Furthermore, the coaxial design of the first elastic support member 22 and the second elastic support member 23 allows them to work together and share the pressure, significantly enhancing the support effect of the hard support layer 2. Multiple first elastic support members 22 are arranged in a matrix, with gaps between any two adjacent members. This means the multiple first elastic support members 22 are tightly and evenly distributed within the support space, providing ample support points for the user. This allows the mattress to accurately respond to the pressure of different parts of the body when the user is in contact with it, ensuring the mattress's support effect and conformity to the body, fully meeting the user's need for high-quality sleep. The mattress core can be enclosed by the outer cover 1 and can also be separated from it. The first sponge layer 112 is made of washable sponge, so when the mattress surface is stained with liquid, the user can easily clean the outer cover 1 by separating the mattress core from it, reducing bacterial growth inside the mattress and ensuring the user's sleep health.

[0035] For example, conventional memory foam has an air permeability of 19.1 mm / s, while the first sponge layer 112 uses washable memory foam with an air permeability of 516 mm / s. That is, the air permeability of the first sponge layer 112 is 27 times that of conventional memory foam, which allows moisture to be expelled quickly and prevents moisture from accumulating in the mattress.

[0036] For example, both the first elastic support 22 and the second elastic support 23 are individually pocketed springs.

[0037] For example, in a mattress 150cm wide, the number of first elastic support elements 22 is no less than 1300, and in a mattress 180cm wide, the number of first elastic support elements 22 is no less than 1700; in a mattress 150cm wide, the number of second elastic support elements 23 is no less than 600, and in a mattress 180cm wide, the number of second elastic support elements 23 is no less than 800. Compared with existing mattresses, the number of springs is significantly increased, thereby increasing the precision of support for various parts of the human body.

[0038] Optionally, see Figure 2 and Figure 4 The outer cover 1 includes a detachable upper cover body 11 and an anti-slip bottom layer 12. The upper cover body 11 includes a first sponge layer 112. In use, the mattress core is jointly wrapped by the upper cover body 11 and the anti-slip bottom layer 12, with the anti-slip bottom layer 12 located at the bottom of the rigid support layer 2. The anti-slip bottom layer 12 has an anti-slip function, which can increase the friction between the mattress and the bed frame, effectively preventing the mattress from moving on the bed frame and ensuring the stability of the mattress when placed on the bed frame.

[0039] Specifically, by separating the upper cover 11 from the anti-slip bottom layer 12, the bed core can be separated from the outer cover 1 or wrapped by the outer cover 1. When the bed core is separated from the outer cover 1, the user can clean the outer cover 1.

[0040] In this embodiment, see Figure 2 and Figure 4 The outer cover 1 also includes a zipper 13, which extends circumferentially along the anti-slip bottom layer 12. The upper cover 11 and the anti-slip bottom layer 12 are connected by the zipper 13. The zipper 13 allows the upper cover 11 and the anti-slip bottom layer 12 to be separated and connected, and the operation is convenient and quick, improving the ease of connection and separation between the upper cover 11 and the anti-slip bottom layer 12, making it convenient for users.

[0041] Specifically, the zipper 13 includes a first tooth and a second tooth that engages with the first tooth. The first tooth is disposed on the upper cover 11, and the second tooth is disposed on the anti-slip bottom layer 12. When the first tooth and the second tooth are engaged, the upper cover 11 and the anti-slip bottom layer 12 are connected. When the first tooth and the second tooth are separated, the upper cover 11 and the anti-slip bottom layer 12 are separated, and the bed core can be connected to or separated from the outer cover 1.

[0042] For example, the first chain tooth is disposed at the bottom of the upper cover 11.

[0043] In this embodiment, see Figure 2 and Figure 4 The upper cover 11 also includes a cooling surface layer 111 and a moisture-wicking layer 113. The cooling surface layer 111 and the moisture-wicking layer 113 are respectively disposed on both sides of the first sponge layer 112. In use, the moisture-wicking layer 113 is in contact with the flexible support layer 3 and is configured to expel moisture from the first sponge layer 112. When the cooling surface layer 111 comes into contact with the user, it allows the user lying on the mattress to feel a cooling sensation, improving the comfort of the mattress. Moisture entering the first sponge layer 112 from the cooling surface layer 111 will permeate to the moisture-wicking layer 113 and be discharged outside the mattress through the moisture-wicking layer 113, which helps to quickly evaporate the moisture inside the outer cover 1 and avoids the discomfort caused by moisture accumulation.

[0044] For example, the cooling surface layer 111 is made of nylon-spandex. Nylon-spandex is a fabric made of a blend of nylon and spandex, combining the abrasion resistance and strength of nylon with the elasticity of spandex. It has excellent moisture-wicking properties, which can quickly absorb sweat from the skin surface and evaporate it into the air, keeping the body dry and providing a cooling sensation. Nylon-spandex also has a good tactile feel, increasing the comfort of the user when in contact with the cooling surface layer 111. Moreover, nylon-spandex fabric can reach the level of infant textiles, significantly reducing the impact on the user's health.

[0045] For example, the moisture-wicking layer 113 is made of moisture-wicking and quick-drying fiber cotton. The moisture-wicking and quick-drying fiber cotton has excellent moisture absorption and perspiration wicking properties, which improves the breathability of the mattress and ensures the comfort of the user; moreover, the moisture-wicking and quick-drying fiber cotton is also a washable material, which will not be damaged when washing the mattress and will not affect the continued use of the moisture-wicking layer 113.

[0046] For example, the cooling surface layer 111 and the first sponge layer 112 are fixed together by a quilting process to prevent the first sponge layer 112 from moving or misaligning with the cooling surface layer 111, thus ensuring the stability of the outer cover 1 structure.

[0047] Optionally, see Figure 1 and Figure 2The flexible support layer 3 includes a second sponge layer 31 and a supporting sponge layer 32. The supporting sponge layer 32 is disposed between the rigid support layer 2 and the second sponge layer 31, and is bonded to the rigid support layer 2. The rigidity of the supporting sponge layer 32 is greater than that of the first sponge layer 112 and the second sponge layer 31. The second sponge layer 31 increases the softness between the outer cover 1 and the rigid support layer 2 to accommodate the deformation of the outer cover 1 and enhance the sense of layered hardness variation between the outer cover 1 and the rigid support layer 2. The supporting sponge layer 32, due to its higher rigidity, provides support, helping to prevent the user from directly experiencing the higher rigidity of the rigid support layer 2, while also providing some support to the user, thus increasing the layered feel of the user's sleeping experience on the mattress and ensuring a comfortable user experience.

[0048] For example, the second foam layer 31 is made of low-resistance foam. Low-resistance foam has a lower firmness, which helps the mattress to fully wrap around the human body, increases the fit between the mattress and the body, and also prevents the user from directly feeling the firmer support layer 2.

[0049] For example, the support sponge layer 32 is made of support sponge, which has high hardness and elasticity, can withstand greater pressure without easily deforming, and can also provide stable support for the human body.

[0050] Optionally, the surface hardness of the first sponge layer 112 is less than 10 Shore A hardness. That is, the first sponge layer 112 is relatively soft, which not only provides a more delicate fit and support to the human body, reducing discomfort caused by excessive hardness, but also better distributes pressure on various parts of the body, avoiding pain or discomfort caused by concentrated local pressure. Moreover, the first sponge layer 112 has low rebound, so when the user comes into contact with the mattress, the first sponge layer 112 will not exert a reaction force on the user, which helps the user relax quickly.

[0051] Optionally, see Figure 2 The rigid support layer 2 includes a support frame 21, and the support space is formed by the support frame 21. In use, the support frame 21 is bonded to the flexible support layer 3. The support frame 21 ensures that multiple first elastic support members 22 and multiple second elastic support members 23 can be firmly installed in the support space without falling out, thus ensuring the stability of the mattress structure.

[0052] For example, the support foam layer 32 is bonded to the top surface of the support frame 21, which is made of foam, to prevent injury when the human body comes into contact with the side of the mattress.

[0053] The above description is only a specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Those skilled in the art should understand that any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present utility model fall within the protection and disclosure scope of the present utility model.

Claims

1. A detachable mattress with multi-layered sleeping comfort, characterized in that, The device includes an outer cover (1) and a bed core. The bed core includes a rigid support layer (2) and a flexible support layer (3) stacked together. The outer cover (1) includes a first sponge layer (112) made of washable sponge. The outer cover (1) has a use state that wraps the bed core and a replacement state that is separated from the bed core. In the use state, the flexible support layer (3) is located between the outer cover (1) and the rigid support layer (2). The rigid support layer (2) is provided with a support space, and a plurality of first elastic support members (22) and a plurality of second elastic support members (23) are provided in the support space. The number of second elastic support members (23) is less than the number of first elastic support members (22). The plurality of first elastic support members (22) are arranged in a matrix, and any two adjacent first elastic support members (22) are fitted with a gap. The second elastic support members (23) are located above the first elastic support members (22) and can be coaxial with the first elastic support members (22).

2. The detachable mattress with multi-layered sleeping comfort according to claim 1, characterized in that, The outer cover (1) includes a separable upper cover (11) and an anti-slip bottom layer (12). The upper cover (11) includes the first sponge layer (112). In the usage state, the bed core is wrapped by the upper cover (11) and the anti-slip bottom layer (12), and the anti-slip bottom layer (12) is located at the bottom of the hard support layer (2).

3. The detachable mattress with multi-layered sleeping comfort according to claim 2, characterized in that, The outer cover (1) also includes a zipper (13) that extends circumferentially along the anti-slip bottom layer (12), and the upper cover (11) is connected to the anti-slip bottom layer (12) via the zipper (13).

4. The detachable mattress with multi-layered sleeping comfort according to claim 3, characterized in that, The zipper (13) includes a first tooth and a second tooth that meshes with the first tooth. The first tooth is disposed on the upper cover (11), and the second tooth is disposed on the anti-slip bottom layer (12).

5. The detachable mattress with multi-layered sleeping comfort according to claim 2, characterized in that, The upper cover (11) also includes a cooling surface layer (111) and a moisture-wicking layer (113). The cooling surface layer (111) and the moisture-wicking layer (113) are respectively disposed on both sides of the first sponge layer (112). In the usage state, the moisture-wicking layer (113) is in contact with the flexible support layer (3), and the moisture-wicking layer (113) is configured to discharge the moisture in the first sponge layer (112).

6. The detachable mattress with multi-layered sleeping comfort according to claim 5, characterized in that, The cooling surface layer (111) is made of nylon.

7. The detachable mattress with multi-layered sleeping comfort according to claim 1, characterized in that, The flexible support layer (3) includes a second sponge layer (31) and a support sponge layer (32). The support sponge layer (32) is disposed between the rigid support layer (2) and the second sponge layer (31). The support sponge layer (32) is bonded to the rigid support layer (2), and the hardness of the support sponge layer (32) is greater than the hardness of the first sponge layer (112) and the hardness of the second sponge layer (31).

8. The detachable mattress with multi-layered sleeping comfort according to claim 7, characterized in that, The second sponge layer (31) is made of low-resistance sponge, and the supporting sponge layer (32) is made of supporting sponge.

9. The detachable mattress with multi-layered sleeping comfort according to any one of claims 1-8, characterized in that, The surface hardness of the first sponge layer (112) is less than 10 Shore hardness.

10. The detachable mattress with multi-layered sleeping comfort according to any one of claims 1-8, characterized in that, The rigid support layer (2) includes a support frame (21), the support space is formed by the support frame (21), and the support frame (21) is bonded to the flexible support layer (3).

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