Mattress structure capable of adjusting combination of cushion layers according to sleep requirements
By designing a removable mattress structure, users can adjust the number and stacking order of the mattress layers according to their sleep needs, solving the problem of poor breathability in existing mattresses and achieving greater comfort and breathability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-22
- Publication Date
- 2026-04-03
AI Technical Summary
The existing mattresses have a non-removable three-layer structure, poor breathability, and consequently poor user comfort.
Design a detachable mattress structure comprising a top layer, a middle layer, and a bottom layer. The middle layer consists of adjustable movable padding layers connected by snaps and zippers, allowing users to adjust the number and stacking order of the padding layers according to their sleep needs.
It improves mattress comfort, meets the sleep needs of different seasons and individuals, and enhances breathability and comfort.
Smart Images

Figure CN224070090U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of mattresses, and specifically relates to a mattress structure in which the combination of mattress layers can be adjusted according to sleep needs. Background Technology
[0002] Existing mattresses typically consist of a top layer, a middle layer, and a support layer. The support layer usually uses springs, palm fiber, or coconut fiber to provide support; the middle layer typically uses foam or latex, which is more comfortable and soft; the top layer, as the outermost layer, is placed on top of the middle layer and mainly serves to protect, enhance appearance, and provide comfort. The three layers of this type of mattress are usually sewn together and cannot be disassembled, and they have poor breathability, resulting in less comfort for the user. Utility Model Content
[0003] To address the aforementioned issues, the purpose of this invention is to provide a mattress structure with adjustable padding layers based on sleep needs. This allows users to easily adjust the number and stacking order of movable padding layers within the middle layer according to their sleep requirements, thereby improving mattress comfort.
[0004] To achieve the above objectives, the technical solution of this utility model is as follows:
[0005] This utility model provides a mattress structure with adjustable padding layer combination according to sleep needs, including: a top layer, a middle layer, and a bottom layer. The middle layer includes an openable mattress cover and multiple adjustable and combinable movable padding layers. The mattress cover is detachably connected to the top layer and the bottom layer. The multiple movable padding layers are stacked inside the mattress cover and are detachably connected to each other.
[0006] Furthermore, the filling materials in the surface layer and the movable padding layers are one or more combinations of sisal, hemp, jute, down, wool, camel hair, yak hair, and yak wool. The type of filling material in the surface layer and each movable padding layer can be set as needed to achieve requirements such as warmth, antibacterial properties, and breathability. The movable padding layers are removable, allowing users to easily adjust and combine the movable padding layers within the mattress cover according to their sleep needs. The number of movable padding layers and the order in which they are stacked can be freely set, thereby improving the comfort of the mattress.
[0007] Furthermore, the upper and lower surfaces of the movable pad are provided with snap fasteners, and the two movable pads are connected by snap fasteners, which can be easily disassembled, thereby allowing users to adjust the number and stacking order of the movable pads according to their sleep needs.
[0008] Furthermore, the mattress cover has an opening with a sealing cloth attached to it. The sealing cloth is connected to the mattress cover by a zipper, allowing the sealing cloth to be removed and the opening to be opened, facilitating the installation of movable mattress layers and the adjustment of their order.
[0009] Furthermore, the mattress cover has snap fasteners on its top and bottom surfaces, the bottom surface of the top layer, and the top surface of the bottom layer. The top layer, mattress cover, and bottom layer are connected by snap fasteners, which facilitates the installation and removal of the three components.
[0010] Furthermore, the bottom layer is provided with a filling material, which is one of the following: spring, palm fiber, hemp, latex, and cotton.
[0011] The beneficial effects of this utility model are: by setting up a top layer, middle layer and bottom layer that can be disassembled from each other, the middle layer can be easily disassembled and assembled; at the same time, the movable pads in the middle layer can be disassembled, which allows users to adjust the number and stacking order of the movable pads in the middle layer according to their own sleep needs, thereby improving the comfort of the mattress. Attached Figure Description
[0012] Figure 1 This is a cross-sectional view of the main view of the mattress structure.
[0013] Figure 2 This is an exploded view of the mattress structure.
[0014] Figure 3 This is an exploded view of the middle layer.
[0015] In the diagram: 1. Top layer; 2. Middle layer; 21. Mattress cover; 22. Removable padding; 23. Opening; 24. Sealing fabric; 25. Zipper; 3. Bottom layer; 4. Fastener. Detailed Implementation
[0016] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.
[0017] To achieve the above objectives, the technical solution of this utility model is as follows:
[0018] See Figure 1-3 As shown, this embodiment provides a mattress structure with adjustable padding layer combination according to sleep needs, including: surface layer 1, middle layer 2, and bottom layer 3. The middle layer 2 includes an openable mattress cover 21 and multiple adjustable movable padding layers 22. The mattress cover 21 is detachably connected to the surface layer 1 and the bottom layer 3. The multiple movable padding layers 22 are stacked inside the mattress cover 21 and are detachably connected to each other.
[0019] Furthermore, the filling materials in the surface layer 1 and the movable padding layer 22 are one or more combinations of sisal, hemp, jute, down, wool, camel hair, yak hair, and yak wool. The type of filling material in the surface layer 1 and each movable padding layer 22 can be set as needed to achieve requirements such as warmth, antibacterial properties, and breathability. The movable padding layers 22 are removable, allowing users to easily adjust and combine the movable padding layers 22 within the mattress cover 21 according to their sleep needs. Users can freely set the number of movable padding layers 22 and the order in which they are stacked, thereby improving mattress comfort. For example, in winter, to improve warmth, the number of movable padding layers 22 can be increased, or movable padding layers 22 filled with wool, camel hair, yak hair, or yak wool (which have good warmth retention) can be placed on top; in summer, to improve breathability, the number of movable padding layers 22 can be reduced, or movable padding layers 22 filled with sisal, hemp, or jute (which have good breathability) can be placed on top.
[0020] Furthermore, the upper and lower surfaces of the movable pad 22 are provided with snap fasteners 4, and the two movable pads 22 are connected by snap fasteners 4, which can be easily disassembled, thereby allowing users to adjust the number and stacking order of the movable pads 22 according to their sleep needs.
[0021] Furthermore, the mattress cover 21 has an opening 23, and a sealing cloth 24 is provided on the opening 23. The sealing cloth 24 is connected to the mattress cover 21 by a zipper 25. The sealing cloth 24 can be removed by the zipper 25 to open the opening 23, which facilitates the installation of the movable pad 22 and the adjustment of the order of the movable pad 22.
[0022] Furthermore, the top and bottom surfaces of the mattress cover 21, the bottom surface of the top layer 1, and the top surface of the bottom layer 3 are all provided with snap fasteners 4. The top layer 1, mattress cover 21, and bottom layer 3 are connected by snap fasteners 4, which facilitates the installation and removal of the three.
[0023] Furthermore, the bottom layer 3 is filled with a material that is one of spring, palm fiber, hemp, latex, or cotton.
[0024] The beneficial effects of this embodiment are: by setting up a surface layer 1, a middle layer 2, and a bottom layer 3 that can be detached from each other, the middle layer 2 can be easily disassembled and assembled; at the same time, the movable padding layer 22 inside the middle layer 2 can be detached, which allows users to easily adjust the number and stacking order of the movable padding layer 22 inside the middle layer 2 according to their own sleep needs, thereby improving the comfort of the mattress.
[0025] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A mattress structure having a combination of cushion layers adjustable according to sleep requirements, characterized in that, The utility model relates to a multi-layer adjustable combined mattress, which comprises a surface layer, an intermediate layer and a bottom layer. The intermediate layer comprises an openable mattress cover and a plurality of layers of adjustable combined active cushion layers. The mattress cover is detachably connected with the surface layer and the bottom layer. The plurality of layers of active cushion layers are stacked in the mattress cover and are detachably connected with each other. The user can adjust and combine the active cushion layers in the mattress cover according to the sleeping requirements, and freely set the number of active cushion layers and the stacking sequence.
2. The bed mattress structure with adjustable combination of cushion layers according to sleep requirements as claimed in claim 1, wherein, The upper and lower surfaces of the active cushion layers are provided with buckles.
3. The bed mattress structure with adjustable combination of cushioning layers according to sleep requirements as claimed in claim 1, wherein, The mattress cover is provided with an opening, and the opening is provided with a sealing cloth. The sealing cloth is detachably connected with the mattress cover through a zipper. The upper and lower surfaces of the mattress cover, the bottom surface of the surface layer and the top surface of the bottom layer are provided with buckles. The surface layer and the active cushion layers are filled with one of the following materials: sisal, hemp, jute, down, wool, camel hair, yak hair and yak wool. The bottom layer is provided with a filler, and the filler is made of one of the following materials: spring, palm, hemp, latex and cotton.