Buffer layer for mattress and mattress

By employing an air-cushion layered structure in the mattress cushioning layer, and using inflatable air cushions to replace the flexible body, the problem of the flexible body squeezing the filling material is solved, thus improving the quality and comfort of the mattress.

CN223695419UActive Publication Date: 2025-12-23DONGGUAN DERUCCI BEDDING CO LTD
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Patent Information

Application Number
CN202520509340.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-21
Publication Date
2025-12-23
Estimated Expiration
2035-03-21

AI Technical Summary

Technical Problem

The flexible materials such as space resin balls in existing mattresses, due to their excellent physical properties, can easily compress surrounding filling materials such as sponge or latex, leading to filling material fatigue and affecting mattress quality.

Method used

It adopts a layered airbag structure, including multiple inflatable airbags and a flexible body. The inflatable airbags are arranged in sequence and fixedly connected by double hook fabric in layers, replacing the filler around the flexible body. The elasticity of the inflatable airbags is determined by the amount of air, avoiding filler fatigue.

Benefits of technology

It effectively solves the problem of fatigue that easily occurs after prolonged use of the filling material, ensuring the quality and comfort of the mattress.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a buffer layer for a mattress and the mattress, which are used for solving the technical problems that flexible bodies such as space resin balls in the existing buffer layer are easy to extrude fillers such as sponge and latex around the flexible bodies due to excellent physical properties, so that the fillers are fatigued, and the quality of the mattress is influenced. The air bag comprises an air bag layer and a plurality of flexible bodies, the air bag layer comprises a plurality of inflatable air bags and a plurality of flexible bodies, and the inflatable air bags and the flexible bodies are sequentially arranged on the plane where the air bag layer is located. In the design, the inflatable air bag is adopted to replace the filler at the peripheral position of the flexible body, and the elasticity of the inflatable air bag is specifically determined by the inflation volume, so that the phenomenon that other fillers are easy to fatigue after being used for a long time can be effectively solved, and the quality of the mattress is ensured.
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Description

TECHNICAL FIELD

[0001] The utility model relates to bed mat design technical field especially, it is a kind of buffer layer and bed mat for bed mat. BACKGROUND

[0002] To meet the improvement of the comfort of user sleep, the bed mat in prior art is generally divided into comfort layer, buffer layer and support layer, wherein, mainly filled with sponge or latex etc. Filler in buffer layer, and add flexible body such as space resin ball in filler to further improve its buffering performance, and then improve bed mat comfort.

[0003] But because the physical performance of space resin ball etc. Flexible body is generally stronger than sponge or latex etc. Filler, therefore, under long time use, space resin ball etc. Flexible body will continuously extrude its surrounding filler, and then lead to fatigue phenomenon of flexible body surrounding filler, that is, the resilience of filler greatly weakens, and then influence bed mat quality, lead to bed mat unable to continue to provide comfortable experience for user.

[0004] Therefore, finding a kind of technical scheme that can solve the above technical problems becomes an important subject of research for the person skilled in the art. INVENTION CONTENTS

[0005] The utility model embodiment discloses a kind of buffer layer and bed mat for bed mat, to solve the technical problem that the space resin ball etc. Flexible body in existing buffer layer is because its physical performance is excellent, easily extrude its surrounding sponge, latex etc. Filler, so that filler appears fatigue phenomenon, and then influence bed mat quality.

[0006] The utility model provides a kind of buffer layer for bed mat, including including air bag layering, the air bag layering includes multiple inflatable air bags and multiple flexible bodies, multiple inflatable air bags and multiple the flexible body is arranged in order in the plane where the air bag layering is.

[0007] Optionally, the number of the air bag layering is multiple layers, and the air bag layering is sequentially arranged from top to bottom.

[0008] Optionally, it further includes double-hook fabric layering;

[0009] Adjacent two layers of the air bag layering are fixedly connected by the double-hook fabric layering.

[0010] Optionally, the top surface and bottom surface of the inflatable air bag are provided with velvet fabric for cooperation with the double-hook fabric layering, and the velvet fabric and the double-hook fabric layering are fixed to each other to enable adjacent two air bag layerings to be fixedly connected by the double-hook fabric layering.

[0011] Optionally, it further includes rigid support layering;

[0012] The hard support layer is arranged below the plurality of air bag layers.

[0013] Optionally, the hard support layer is made of brown cotton or coconut brown.

[0014] Optionally, the inflatable air bag is connected with an inflation tube.

[0015] Optionally, the flexible body is a space resin ball.

[0016] The utility model provides a kind of mattress, including comfort layer, support layer and above-mentioned buffer layer;

[0017] The comfort layer, the buffer layer and the support layer are sequentially arranged from top to bottom.

[0018] Optionally, it further includes enclosing edge, the enclosing edge is surrounded in the outer side of the comfort layer, the buffer layer, the support layer, and the inflation tube of the buffer layer is worn in the enclosing edge.

[0019] Compared with prior art, the utility model has the following beneficial effects:

[0020] The buffer layer for mattress of the embodiment, including air bag layer, the air bag layer includes a plurality of inflatable air bags and a plurality of flexible bodies, a plurality of inflatable air bags and a plurality of the flexible bodies are arranged in order in the plane where the air bag layer is located. In the above design, the inflatable air bag replaces the filler around the flexible body, and because the elasticity of the inflatable air bag is determined by the inflation amount, the fatigue phenomenon of other fillers after long-term use can be effectively solved, and the quality of the mattress is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the drawings needed to be used in the embodiment or prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can obtain other drawings according to these drawings without creating labor.

[0022] Figure 1 It is a structure schematic view of the buffer layer for mattress provided by the utility model;

[0023] Figure 2 It is a structure schematic view of the mattress provided by the utility model;

[0024] Illustration: comfort layer 1;Buffer layer 2;Inflatable air bag 201;Flexible body 202;Double-hook fabric layer 203;Support layer 204;Inflation tube 205;Support layer 3. DETAILED DESCRIPTION

[0025] The utility model discloses a kind of buffer layer and mattress for mattress, to solve the technical problem that flexible body such as space resin ball in existing buffer layer is excellent in physical performance, easy to extrude its periphery sponge, latex etc.

[0026] In order to make the personnel of this technical field better understand the utility model scheme, the utility model is further explained in detail below in combination with drawings and specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the scope of the utility model protection.

[0027] Please refer to Figure 1 The utility model embodiment provides a kind of buffer layer for mattress, including air bag layering 201, the air bag layering includes multiple inflatable air bags 201 and multiple flexible bodies 202, multiple inflatable air bags 201 with multiple the flexible body 203 is arranged in order in the plane where the air bag layering is.

[0028] Specifically, in one of the specific embodiments, flexible body 203 can be arranged between two inflatable air bags 201.

[0029] The buffer layer 2 for mattress of the embodiment, including air bag layering and flexible body 202, the air bag layering includes at least two inflatable air bags 201, the flexible body is arranged between at least two inflatable air bags 201. In the above design, inflatable air bag 201 replaces the filler of the periphery position of flexible body 202, since the elasticity of inflatable air bag 201 is determined by the amount of inflation, therefore can effectively solve the fatigue phenomenon that other fillers are prone to after long use, ensure the quality of mattress.

[0030] Further, the buffer layer in the embodiment includes multiple air bag layerings 201. Multiple air bag layerings 201 are sequentially arranged from top to bottom.

[0031] It should be noted that, by the above design, the comfort of mattress can be effectively improved.

[0032] Further, the buffer layer 2 in the embodiment also includes double-hook fabric layering 203.

[0033] Two adjacent air bag layerings are fixedly connected by the double-hook fabric layering 203.

[0034] It should be noted that, by the above design, double-hook fabric layering 203 can fixedly connect adjacent two air bag layerings, so as to ensure the structural stability of buffer layer 2.

[0035] Specifically, the top surface and the bottom surface of the air bag 201 in the embodiment are provided with velvet fabric cooperating with the double-hook fabric layer 203, and the velvet fabric and the double-hook fabric layer 203 are fixed to each other to fix and connect adjacent two air bag layers through the double-hook fabric layer 203.

[0036] It should be noted that the velvet fabric in the embodiment is attached to the top surface or the bottom surface of the air bag 201 by means of glue or double-sided tape. The double-hook fabric layer 203 in the embodiment is made of woven or knitted fabric made of polyester or cotton material, and the front and back surfaces of the double-hook fabric layer 203 are provided with hooks. When the velvet fabric is attached to the front or back surface of the double-hook fabric layer 203, the two are fixed, and the principle of fixation is similar to that of the magic tape.

[0037] Further, the buffer layer 2 in the embodiment further comprises a hard support layer 204.

[0038] The hard support layer 204 is arranged below the plurality of air bag layers.

[0039] Specifically, the top surface of the support layer 204 in the embodiment can also be attached to a double-hook fabric layer 203, so that the top surface of the support layer 204 can be fixed and connected with the bottommost air bag layer.

[0040] It should be noted that the above design can improve the support of the buffer layer 2.

[0041] Specifically, the hard support layer 204 in the embodiment can be made of healthy and environmentally friendly materials such as jute or coconut.

[0042] Further, in one specific embodiment, the flexible body 202 penetrates the double-hook fabric layer 203 and is fixed on the hard support layer 204, wherein the flexible body 202 can be fixed by means of glue or sewing.

[0043] Further, the air bag 201 in the embodiment is connected with an inflation pipe 205.

[0044] It should be noted that through the above design, the inflation pipe 205 can be in communication with the inflation pump, so as to inflate the air bag 201.

[0045] In one specific embodiment, all the air bags 201 in the same layer of air bag layers 201 are connected in communication, so that the air bags 201 in the same layer are connected with one inflation pipe 205.

[0046] In addition, in the embodiment, the inflatable air bags 201 are made of TPU or PVC material, preferably square or rectangular in shape with a size of 40-60mm, and preferably 20-30mm in height, and a plurality of inflatable air bags 201 are uniformly distributed in the air bag layer.

[0047] Further, the flexible body 202 in the embodiment is specifically a space resin ball.

[0048] It should be noted that the space resin ball in the embodiment is specifically refined from paraffin mineral oil, wherein the diameter of the space resin ball is preferably 40-60mm, and the height is preferably 20-70mm.

[0049] Please refer to Figure 1 and Figure 2 The mattress provided by the embodiment of the utility model comprises a comfort layer 1, a support layer 3 and the above-mentioned buffer layer 2.

[0050] The comfort layer 1, the buffer layer 2 and the support layer 3 are sequentially arranged from top to bottom.

[0051] The mattress of the embodiment comprises a buffer layer 2, wherein the buffer layer 2 comprises an air bag layer sequentially arranged from top to bottom, the air bag layer comprises at least two inflatable air bags 201, and the flexible body 202 is filled between the adjacent two inflatable air bags 201. In the above design, the inflatable air bag 201 is used to replace the filler at the periphery of the flexible body 202, and since the inflatable air bag 201 is specifically determined by the inflation amount, the elasticity of the inflatable air bag 201 can be effectively solved. The phenomenon that the other fillers are prone to fatigue after long-term use ensures the quality of the mattress.

[0052] Further, the comfort layer 1 is a comfort layer sewn from resin cotton or far infrared cotton or antibacterial cotton and sponge;

[0053] It should be noted that the comfort layer 1 in the embodiment can be specifically made of resin cotton, far infrared cotton, antibacterial cotton or doll cotton, which is combined with sponge of different densities and hardnesses. The pattern used for the pincushion is mainly a horizontal continuous pattern, such as a horizontal straight continuous pattern, a horizontal wave continuous pattern, etc. The horizontal pattern can better adapt to the bending of the mattress and avoid the appearance of bulges.

[0054] Further, the support layer 3 in the embodiment comprises a spring or latex.

[0055] It should be noted that the support layer 3 in the embodiment can use ordinary springs with different wire diameters, independent bagged springs, or sponges and latex with higher hardness. The support layer 3 in the embodiment has a certain supporting property and can better support the weight of the human body.

[0056] Further, the mattress in the embodiment further comprises a surrounding edge, which surrounds the outer side of the comfort layer 1, the buffer layer 2 and the support layer 3, and the inflation pipe 205 of the buffer layer 2 penetrates through the surrounding edge.

[0057] It should be noted that, in order to facilitate the user to inflate the air bag 201, the inflation pipe 25 is preferably penetrated out of the mattress from the surrounding edge.

[0058] The above has introduced in detail the buffer layer and the mattress for the mattress provided by the utility model, and for the general technical personnel in the field, the specific implementation mode and the application range will have the change according to the utility model embodiment's thought, and according to the above, the content of the specification should not be understood as the limitation of the utility model.

Claims

1. A cushioning layer for a mattress, characterized in that, The airbag layer includes multiple inflatable airbags (201) and multiple flexible bodies (202), which are arranged sequentially in the plane of the airbag layer.

2. The cushioning layer of the mattress according to claim 1, characterized in that, The airbag is layered in multiple ways, and the multiple layers of airbag are arranged sequentially from top to bottom.

3. The cushioning layer for a mattress according to claim 2, characterized in that, It also includes double hook fabric layering (203); The adjacent airbag layers are fixedly connected by the double-hook fabric layers (203).

4. The cushioning layer for a mattress according to claim 3, characterized in that, The top and bottom surfaces of the inflatable airbag (201) are provided with a fleece fabric that works in conjunction with the double-hook fabric layer (203). The fleece fabric and the double-hook fabric layer (203) are fixed to each other so that two adjacent airbag layers are fixedly connected by the double-hook fabric layer (203).

5. The cushioning layer for a mattress according to claim 3, characterized in that, It also includes rigid support layers (204); The rigid support layer (204) is located below the multiple airbag layers.

6. The cushioning layer for a mattress according to claim 5, characterized in that, The rigid support layer (204) is a rigid support layer made of palm fiber or coconut fiber.

7. The cushioning layer for a mattress according to claim 1, characterized in that, The inflatable airbag (201) is connected to an inflation tube (205).

8. The cushioning layer for a mattress according to claim 1, characterized in that, The flexible body (202) is a space resin ball.

9. A mattress, characterized in that, It includes a comfort layer (1), a support layer (3), and a cushioning layer (2) as described in any one of claims 1 to 8; The comfort layer (1), the buffer layer (2), and the support layer (3) are arranged sequentially from top to bottom.

10. The mattress according to claim 9, characterized in that, It also includes a perimeter, which surrounds the outer surfaces of the comfort layer (1), the buffer layer (2), and the support layer (3), and the inflation tube (205) of the buffer layer (2) passes through the perimeter.