Modularized detachable multifunctional combined mattress

The modular design of the multi-functional combination mattress solves the problems of traditional mattresses' limited functionality and difficulty in disassembly, enabling flexible mattress combinations and convenient cleaning, meeting users' personalized needs, improving comfort, and reducing usage costs.

CN224166019UActive Publication Date: 2026-04-28FOSHAN ZHENZAN HOUSEHOLD PRODUCTS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
FOSHAN ZHENZAN HOUSEHOLD PRODUCTS CO LTD
Filing Date
2025-05-26
Publication Date
2026-04-28

AI Technical Summary

Technical Problem

Traditional mattresses have limited functionality, cannot be adjusted according to user needs and environmental changes, are difficult to disassemble, have high operating costs, are inconvenient to clean and maintain, and are prone to breeding bacteria and mites.

Method used

Featuring a modular, detachable, multi-functional combination mattress design, the functional padding layer, superimposed padding layer, and base padding layer are connected by zippers. Each layer can be used individually or combined freely, including replaceable functional padding layers, bubble spring pads, and jute boards, enabling convenient disassembly and functional expansion.

Benefits of technology

It allows for the free combination and disassembly of mattresses, facilitating cleaning and maintenance, meeting the personalized needs of different users, improving comfort and flexibility, and reducing usage costs.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a modular detachable multifunctional combined mattress, which relates to the technical field of mattresses, and comprises a functional cushion layer body, a superposed cushion layer, a basic cushion layer and a zipper, the functional cushion layer body comprises a first fabric layer, a replaceable functional cushion layer, a first natural latex cushion, a bubble spring cushion and a functional layer mattress cover, the superposed cushion layer comprises a second fabric layer, a second natural latex cushion, a bamboo fiber wool cushion and a superposed layer mattress cover, and the basic cushion layer comprises a third fabric layer, a third natural latex cushion, a bubble spring cushion, a jute board and a basic layer mattress cover. According to the utility model, the modular mechanism is installed, each cushion layer can be used independently and can also be used in a free combination manner, the replaceable functional cushion layer can be replaced by a urine-proof cushion, a cooling mat or a nanometer heating cushion and a bubble spring cushion which are arranged in a split manner according to the requirements of users, and combinations with different hardness can be selected according to different requirements of the users; and the cushion layers are freely combined for use through detachable connecting structures.
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Description

Technical Field

[0001] This utility model relates to the field of mattress technology, specifically a modular, detachable, multi-functional combination mattress. Background Technology

[0002] As people's living standards improve and their health awareness increases, their demands for sleep quality are also rising. Traditional mattresses are mostly one-piece designs with limited functionality, unable to be adjusted according to the user's specific needs and usage environment. Their one-piece structure cannot meet the personalized needs of different users for firmness, and their limited functionality means they cannot be adjusted according to seasonal changes or usage scenarios. When a part is damaged or soiled, the entire mattress needs to be replaced, resulting in high operating costs. Furthermore, cleaning and maintenance are difficult, and they are prone to bacterial and mite growth. They are also inconvenient to disassemble, transport, and move, especially large-sized mattresses. Improvements have been made to address these issues, allowing mattresses to be freely combined and disassembled.

[0003] Patent document CN221555118U discloses a modular 6D silicone mattress with adjustable firmness. It describes a mattress comprising a mattress cover, a support layer, a first partition cover, a first silicone layer, a second partition cover, a second silicone layer, and a top fabric layer. The mattress uses a modular structure; the first partition cover is connected to the mattress cover via a first zipper, the second partition cover is connected via a second zipper, and the top fabric layer is connected to the second partition cover via a third zipper. Opening the corresponding zippers allows for the replacement of the first and second silicone layers with different firmness levels, allowing for adjustment according to the user's needs. This significantly improves mattress comfort and provides a wider range of firmness levels for a better sleep experience. Furthermore, the mattress cover, support layer, first partition cover, first silicone layer, second partition cover, second silicone layer, and top fabric layer can all be independently disassembled for easy transport and washing.

[0004] However, the aforementioned 6D silicone mattress with adjustable firmness, which is a combination type, mainly focuses on achieving some detachable functions, but still has problems such as limited combination methods, poor functional expandability, and unreasonable support structure.

[0005] Therefore, it is necessary to develop a modular mechanism that would allow the mattress to be easily disassembled and freely reassembled. Utility Model Content

[0006] The purpose of this utility model is to provide a modular, detachable, multi-functional combination mattress to solve the technical problem mentioned in the background art of enabling the combination mattress to be detached and freely combined.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a modular and detachable multifunctional combination mattress, comprising: a functional padding body, a superimposed padding layer and a base padding layer, wherein the outer wall of the combination mattress is provided with a modular mechanism, which makes the mattress easy to disassemble;

[0008] The modular structure includes zippers, replaceable functional padding layers, and bamboo fiber wool padding. The upper and lower edges of the functional padding layer body, the superimposed padding layers, and the base padding layer are all equipped with interconnecting zippers. The functional padding layer body includes a first fabric layer, a replaceable functional padding layer, a first natural latex pad, a bubble spring pad, and a functional layer mattress cover. The superimposed padding layer includes a second fabric layer, a second natural latex pad, a bamboo fiber wool pad, and a superimposed layer mattress cover. The base padding layer includes a third fabric layer, a third natural latex pad, a bubble spring pad, jute board, and a base layer mattress cover.

[0009] Preferably, the replaceable functional pad layer is located at the bottom of the first fabric layer, and the outer wall of the replaceable functional pad layer is provided with a zipper. The first natural latex pad is located at the bottom of the replaceable functional pad layer, the bubble spring pad is located at the bottom of the first natural latex pad, the functional layer mattress cover is located outside the bubble spring pad, and the upper edge of the functional layer mattress cover is provided with a zipper. The replaceable functional pad layer is connected to the inner wall of the functional layer mattress cover by the zipper and covers the first natural latex pad and the bubble spring pad placed below. The first fabric layer is connected to the functional layer mattress cover by the zipper to form the functional pad layer body.

[0010] Preferably, the second natural latex pad is located at the bottom of the second fabric layer, the bamboo fiber wool pad is located at the bottom of the second natural latex pad, the layered mattress cover is located on the outer wall of the bamboo fiber wool pad, the layered mattress cover is connected to the second fabric layer by a zipper, and the upper outer wall of the layered mattress cover is provided with a zipper.

[0011] Preferably, the third natural latex pad is located at the bottom of the third fabric layer, the bubble spring pad is located at the bottom of the third natural latex pad, the jute board is located at the bottom of the bubble spring pad, the base layer mattress cover is located on the outer wall of the jute board, the base layer mattress cover is connected to the third fabric layer by a zipper, and the upper outer wall of the base layer mattress cover is provided with a zipper.

[0012] Preferably, the inner wall of the bubble spring pad is provided with multiple sets of mini springs, and the inner wall of the bubble spring pad is provided with a layer of cotton. The multiple sets of mini springs are symmetrically arranged and evenly distributed above and below the layer of cotton by needle and thread.

[0013] Preferably, a packaging sleeve is installed around the outer wall of the interlayer cotton.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model features a modular mechanism that allows the mattress to be easily disassembled and freely combined. The functional padding body, the superimposed padding layer, and the base padding layer can each be used individually or connected via zippers for flexible combination. The replaceable functional padding layer can be replaced with a diaper pad, a cooling mat, or a nano-heating pad, depending on the user's needs. The nano-heating pad has dual controls, allowing adjustment of different comfort temperatures according to the user's requirements. The assembly of the functional padding body involves a second fabric layer connected to the superimposed mattress cover via zippers, covering the padding layers underneath to complete the superimposed layer installation. The bubble spring pads are modular and can be divided into two or six groups according to the user's needs, allowing for different combinations of firmness. The base padding layer is then assembled, and the layers are freely combined via a detachable connection structure. The mattress can be used in three combinations: the functional padding body, the superimposed padding layer, and the base padding layer; the functional padding body combined with the base padding layer; or the functional padding body combined with the superimposed padding layer. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the combined structure of the functional layer, superimposed layer and base layer of this utility model;

[0017] Figure 2 This is a schematic diagram of the combined structure of the functional layer and the basic layer of this utility model;

[0018] Figure 3 This is a schematic diagram of the functional layer and superimposed layer combination structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the overall structure of the functional padding layer of this utility model;

[0020] Figure 5 This is a schematic diagram of the overall structure of the superimposed pad layer of this utility model;

[0021] Figure 6 This is a schematic diagram of the overall structure of the base layer of this utility model;

[0022] Figure 7 This is a schematic diagram of the disassembled structure of the functional pad layer of this utility model;

[0023] Figure 8 This is a schematic diagram of the disassembled structure of the superimposed pad layer of this utility model;

[0024] Figure 9 This is a schematic diagram of the disassembled structure of the base layer of this utility model;

[0025] Figure 10 This is a schematic diagram of the bubble spring pad structure of this utility model.

[0026] In the diagram: 1. Functional padding layer body; 2. Overlapping padding layer; 3. Base padding layer; 4. Zipper; 5. First fabric layer; 6. First natural latex pad; 7. Bubble spring pad; 11. Replaceable functional padding layer; 12. Functional layer mattress cover; 21. Bamboo fiber wool pad; 22. Overlapping layer mattress cover; 31. Jute board; 32. Base layer mattress cover; 501. Second fabric layer; 502. Third fabric layer; 601. Second natural latex pad; 602. Third natural latex pad; 71. Mini spring; 72. Interlayer cotton; 73. Packaging cover. Detailed Implementation

[0027] 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.

[0028] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used 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. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within 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.

[0030] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 and Figure 9A modular, detachable, multi-functional combination mattress includes: a functional padding body 1, a stacked padding layer 2, and a base padding layer 3. The outer wall of the combination mattress is equipped with a modular mechanism, which facilitates disassembly of the mattress. The modular mechanism includes zippers 4, replaceable functional padding layers 11, and bamboo fiber wool padding 21. Zippers 4 are interconnected along the upper and lower edges of the functional padding body 1, the stacked padding layer 2, and the base padding layer 3. The functional padding body 1 includes a first fabric layer 5, replaceable functional padding layers 11, a first natural latex padding 6, a bubble spring padding 7, and a functional layer mattress cover 12. The stacked padding layer... The first layer 5 includes a second fabric layer 501, a second natural latex pad 601, a bamboo fiber wool pad 21, and a layered mattress cover 22. The base layer 3 includes a third fabric layer 502, a third natural latex pad 602, a bubble spring pad 7, jute board 31, and a base layer mattress cover 32. A replaceable functional layer 11 is located at the bottom of the first fabric layer 5. The outer wall of the replaceable functional layer 11 is equipped with a zipper 4. The first natural latex pad 6 is located at the bottom of the replaceable functional layer 11. The bubble spring pad 7 is located at the bottom of the first natural latex pad 6. The functional layer mattress cover 12 is located outside the bubble spring pad 7. The upper edge of the functional layer mattress cover 12 is provided with a zipper 4. The replaceable functional pad layer 11 is connected to the inner wall of the functional layer mattress cover 12 via the zipper 4, and covers the first natural latex pad 6 and the bubble spring pad 7 placed below. The first fabric layer 5 is connected to the functional layer mattress cover 12 via the zipper 4 to form the functional pad layer body 1. The second natural latex pad 601 is located at the bottom of the second fabric layer 501, the bamboo fiber wool pad 21 is located at the bottom of the second natural latex pad 601, and the superimposed layer mattress cover 22 is located on the outer wall of the bamboo fiber wool pad 21. The superimposed layer mattress cover 22 is connected to the second fabric layer 5 via the zipper 4. Layer 501 is connected. The upper outer wall of the superimposed layer mattress cover 22 is provided with a zipper 4. The third natural latex pad 602 is located at the bottom of the third fabric layer 502. The bubble spring pad 7 is located at the bottom of the third natural latex pad 602. The jute board 31 is located at the bottom of the bubble spring pad 7. The base layer mattress cover 32 is located on the outer wall of the jute board 31. The base layer mattress cover 32 is connected to the third fabric layer 502 by a zipper 4. The upper outer wall of the base layer mattress cover 32 is provided with a zipper 4. The functional pad body 1, the superimposed pad 2 and the base pad 3 are all provided with zippers 4 on the upper and lower edges of each pad for interconnection.Each padding layer can be used individually or combined freely via zipper 4. The bubble spring pad 7 uses a 3cm cotton layer. The replaceable functional padding layer 11 can be replaced with a diaper pad, cooling mat, or nano heating pad according to the user's needs. The nano heating pad has a dual-control setting, which can adjust different comfort temperatures according to different user needs. The replaceable functional padding layer 11 is connected to the side wall of the functional layer mattress cover 12 via zipper 4, and covers the first natural latex pad 6 and bubble spring pad 7 placed below. The first fabric layer 5 is connected to the top of the functional layer mattress cover 12 via zipper 4, and covers the replaceable functional padding layer 11, thus completing the assembly of the functional padding layer body 1. The second fabric layer 501 is connected to the superimposed layer mattress cover 22 via zipper 4, and covers the pads placed below it (second natural latex pad 601, bamboo fiber wool pad 21). The bubble spring pad 7 is a split design and can be separated according to the user's needs. Available in two or six sets, allowing users to choose combinations with varying firmness based on their needs. Jute board 31 is placed between the bubble spring pad 7 and the bottom of the base layer mattress cover 32 to relieve pressure on the foam layer. Jute board 31 is a split design, with four sections arranged sequentially on each side at the bottom of the base layer mattress cover 32. The four corners of the inner wall of the base layer mattress cover 32 are reinforced with inner lining 33, and the bottom is made of breathable antibacterial fabric 34. The third fabric layer 502 is connected to the base layer mattress cover 32 via zipper 4, covering the pads placed below it (third natural latex pad 602, bubble spring pad 7, jute board 31), thus completing the assembly of the base layer 3. The layers can be freely combined via a detachable connection structure. One functional layer body 1, the superimposed layer 2, and the base layer 3 can be used in combination; another functional layer body 1 can be used in combination with the base layer 3; and a third functional layer body 1 can be used in combination with the superimposed layer 2.

[0031] Please see Figure 9 and Figure 10The inner wall of the bubble spring mattress 7 has multiple sets of mini springs 71 and a layer of cotton 72. The mini springs 71 are symmetrically arranged and evenly distributed above and below the cotton 72 by stitching. A packaging sleeve 73 surrounds the outer wall of the cotton 72, which is then fully covered by the sleeve. The packaging sleeve 73 uses a zipper 4 for easy disassembly. The cotton 72 material can be selected according to the user's needs, using different firmnesses such as jute cotton, air fiber cotton, corn fiber cotton, camel hair, or eco-friendly cotton to adjust the mattress firmness. The cotton 72 is available in 3cm and 6m height options depending on the user's desired mattress height. The bubble spring mattress 7 can be divided into two or six sets, depending on the user's needs, thus allowing the entire mattress to... The mattress can be freely combined to suit the user's needs for firmness. By freely combining the various mattress layers and adjusting the firmness of the bubble spring pads 7, users can adjust the firmness and comfort of the mattress according to their personal needs and the usage environment, meeting the firmness requirements of different parts of the body. The bottom of the base layer mattress cover 32 is made of breathable and antibacterial fabric to improve the breathability of the mattress, keep it dry, and improve sleep comfort. Zippers 4 are provided between the layers for easy disassembly and cleaning, extending the life of the mattress. The functional pad body 1 can be freely replaced to meet the specific needs of different users (such as the elderly, infants, patients, etc.), such as urine prevention, heating or cooling. The split design of the bubble spring pads 7 allows users to freely combine the left and right sides to create different firmness levels as needed, making the entire mattress more flexible and adaptable to the sleeping habits of different users.

[0032] Working principle: The functional padding layer 1, the superimposed padding layer 2, and the base padding layer 3 are all connected by zippers 4 on their upper and lower edges. Each padding layer can be used individually or freely combined via zippers 4. The bubble spring pad 7 uses a 3cm cotton layer. The replaceable functional padding layer 11 can be replaced with a diaper pad, a cooling mat, or a nano heating pad according to the user's needs. The nano heating pad has a dual-control setting, which can adjust different comfort temperatures according to different user needs. The replaceable functional padding layer 11 is connected to the side wall of the functional layer mattress cover 12 via zippers 4 and covers the first natural padding layer underneath. The latex pad 6 and the bubble spring pad 7 are assembled by the first fabric layer 5, which is connected to the functional layer mattress cover 12 via zipper 4 and covers the replaceable functional pad layer 11. The second fabric layer 501 is connected to the superimposed layer mattress cover 22 via zipper 4 and covers the pads placed below it (second natural latex pad 601, bamboo fiber wool pad 21). The bubble spring pad 7 is a separate unit that can be divided into two or six groups according to the user's needs. Different combinations of firmness can be selected according to the user's different needs. Jute board 31 is placed between the bubble spring pad 7 and the base layer mattress cover 3. Between the bottom 2, a pressure-relieving sponge layer and jute board 31 are used. The jute board 31 is set in a split configuration, with four sections arranged sequentially on each side at the bottom of the base layer mattress cover 32. The four corners of the inner wall of the base layer mattress cover 32 are equipped with reinforcing linings 33, and the bottom is made of breathable and antibacterial fabric 34. The third fabric layer 502 is connected to the base layer mattress cover 32 by a zipper 4 and covers the pads placed below it (third natural latex pad 602, bubble spring pad 7, jute board 31), thus completing the assembly of the base pad layer 3. The pads can be freely combined through a detachable connection structure. The base layer consists of a functional pad body 1, a superimposed pad layer 2, and a base pad layer 3. The three layers can be used in combination. The second functional padding layer 1 is used in combination with the base padding layer 3. The third functional padding layer 1 is used in combination with the superimposed padding layer 2. Several mini springs 71 are symmetrically arranged and evenly distributed above and below the interlayer cotton 72 by stitching. The entire package is covered by a packaging sleeve 73. The packaging sleeve 73 is designed with a zipper 4 for easy disassembly. The interlayer cotton 72 can be made of jute cotton, air fiber cotton, corn fiber cotton, camel hair or environmentally friendly cotton with different softness and hardness according to the user's needs to adjust the mattress hardness. The interlayer cotton 72 is available in 3CM and 6M according to the height requirements of the padding layer.The bubble spring mattress 7 can be divided into two or six sections according to the user's needs, allowing the entire mattress to be freely combined to suit the user's desired firmness. By freely combining the various mattress layers and adjusting the firmness of the bubble spring mattress 7, users can adjust the firmness and comfort of the mattress according to their individual needs and the usage environment, meeting the firmness requirements of different parts of the body. The bottom of the base layer mattress cover 32 uses breathable and antibacterial fabric to improve the mattress's breathability, keep it dry, and enhance sleep comfort. Zippers 4 are provided between the layers for easy disassembly and cleaning, extending the mattress's lifespan. The functional mattress layer 1 is replaceable to meet the specific needs of different users (such as the elderly, infants, and patients), such as urine protection, heating, or cooling. The split design of the bubble spring mattress 7 allows users to freely combine different firmnesses on the left and right sides as needed, making the entire mattress more flexible and adaptable to different users' sleeping habits.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A modular, detachable, multi-functional combination mattress, characterized in that, Includes: a functional padding body (1), a superimposed padding layer (2) and a base padding layer (3), wherein the outer wall of the combined mattress is provided with a modular mechanism, which makes the mattress easy to disassemble; The modular structure includes a zipper (4), a replaceable functional pad (11), and a bamboo fiber wool pad (21). The upper and lower edges of the functional pad body (1), the superimposed pad (2), and the base pad (3) are all provided with interconnected zippers (4). The functional pad body (1) includes a first fabric layer (5), a replaceable functional pad (11), a first natural latex pad (6), a bubble spring pad (7), and a functional layer mattress cover (12). The superimposed pad (2) includes a second fabric layer (501), a second natural latex pad (601), a bamboo fiber wool pad (21), and a superimposed layer mattress cover (22). The base pad (3) includes a third fabric layer (502), a third natural latex pad (602), a bubble spring pad (7), jute board (31), and a base layer mattress cover (32).

2. The modular, detachable, multi-functional combination mattress according to claim 1, characterized in that: The replaceable functional pad (11) is located at the bottom of the first fabric layer (5). The outer wall of the replaceable functional pad (11) is provided with a zipper (4). The first natural latex pad (6) is located at the bottom of the replaceable functional pad (11). The bubble spring pad (7) is located at the bottom of the first natural latex pad (6). The functional layer mattress cover (12) is located outside the bubble spring pad (7). The upper edge of the functional layer mattress cover (12) is provided with a zipper (4). The replaceable functional pad (11) is connected to the inner wall of the functional layer mattress cover (12) through the zipper (4) and covers the first natural latex pad (6) and the bubble spring pad (7) placed below. The first fabric layer (5) is connected to the functional layer mattress cover (12) through the zipper (4) to form the functional pad body (1).

3. The modular, detachable, multi-functional combination mattress according to claim 1, characterized in that: The second natural latex pad (601) is located at the bottom of the second fabric layer (501), the bamboo fiber wool pad (21) is located at the bottom of the second natural latex pad (601), the layered mattress cover (22) is located on the outer wall of the bamboo fiber wool pad (21), the layered mattress cover (22) is connected to the second fabric layer (501) by a zipper (4), and the upper outer wall of the layered mattress cover (22) is provided with a zipper (4).

4. The modular, detachable, multi-functional combination mattress according to claim 1, characterized in that: The third natural latex pad (602) is located at the bottom of the third fabric layer (502), the bubble spring pad (7) is located at the bottom of the third natural latex pad (602), the jute board (31) is located at the bottom of the bubble spring pad (7), the base layer mattress cover (32) is located on the outer wall of the jute board (31), the base layer mattress cover (32) is connected to the third fabric layer (502) by a zipper (4), and the upper outer wall of the base layer mattress cover (32) is provided with a zipper (4).

5. A modular, detachable, multi-functional combination mattress according to claim 4, characterized in that: The inner wall of the bubble spring pad (7) is provided with multiple sets of mini springs (71), and the inner wall of the bubble spring pad (7) is provided with interlayer cotton (72). The multiple sets of mini springs (71) are symmetrically arranged and evenly distributed above and below the interlayer cotton (72) by needle and thread sewing.

6. A modular, detachable, multi-functional combination mattress according to claim 5, characterized in that: The outer wall of the interlayer cotton (72) is surrounded by a packaging sleeve (73).

Citation Information

Patent Citations

  • Combined 6D silica gel mattress with hardness convenient to adjust

    CN221555118U