A new type of mattress

Abstract

The utility model provides a novel mattress relates to mattress technical field, and the mattress includes the first mattress cover of being wrapped in the outer layer, a plurality of independent accommodating cavities are established in the first mattress cover inner chamber, the accommodating cavity is square matrix arrangement setting in the first mattress cover inner chamber, is equipped with the filling of broken sponge in the accommodating cavity, the sponge pad is detachably equipped in the first mattress cover, the sponge pad is a whole piece and is placed in the accommodating cavity downside and supports the accommodating cavity and the broken sponge, the broken sponge is the broken sponge of sponge pad or other sponge excess cutting recycling of special shape, the utility model's beneficial effect is, through reasonable utilization sponge special shape cutting material, realizes the resource recycling, reduces production cost, guarantees the soft comfort and stability of mattress simultaneously, and is convenient for transportation and storage, has reduced the production cost of mattress obviously, makes the product more has the price competitiveness, satisfies the demand of medium and low end market.

Description

Technical Field

[0001] This utility model relates to the field of mattress technology, and in particular to a novel mattress. Background Technology

[0002] The production process of foam-upholstered furniture generates a large amount of foam scraps and irregularly shaped cut materials. If these materials are not utilized, they not only waste resources but also pollute the environment. Currently, most mattresses on the market use virgin foam materials, which are costly and inconvenient to transport and store. Therefore, developing a mattress that utilizes recycled foam materials, is economical, soft, comfortable, and easy to transport is of significant practical importance. Utility Model Content

[0003] This invention overcomes the shortcomings of the prior art and provides an environmentally friendly mattress based on recycled sponge. By making reasonable use of irregularly shaped cut sponge materials, it achieves resource recycling, reduces production costs, and at the same time ensures the softness, comfort, and stability of the mattress, while facilitating transportation and storage.

[0004] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0005] A novel mattress includes a first mattress cover covering an outer layer. The inner cavity of the first mattress cover has several independent receiving cavities arranged in a square array within the inner cavity of the first mattress cover. Each receiving cavity is filled with shredded sponge.

[0006] The first mattress cover has a removable sponge pad inside. The sponge pad is a single piece and is placed under the receiving cavity to support the receiving cavity and the fragmented sponge.

[0007] The shredded sponge is the shredded sponge from the irregularly shaped sponge pad or other sponges that has been cut and recycled.

[0008] Preferably, the first mattress cover has a zipper on its side for opening and closing the inner cavity of the first mattress cover, the sponge pad is detachably placed in the cavity through the zipper, and the receiving cavity is located on the upper side of the cavity.

[0009] Preferably, the receiving cavity is formed by stitching and is integral with the first mattress cover.

[0010] Preferably, a second mattress cover is fitted over the outside of the first mattress cover.

[0011] Preferably, the second mattress cover has a second zipper on its side, and the first mattress cover is detachably fitted inside the second mattress cover via the second zipper.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] One method uses recycled sponge fragments obtained from irregularly shaped cut materials generated during the production of upholstered furniture as filling material, achieving resource recycling, reducing production costs, and decreasing waste generation, which aligns with environmental protection principles. This significantly reduces the production cost of mattresses, making the products more price-competitive and meeting the needs of the low-to-mid-end market. Furthermore, the upper grid-like sponge fragment filling layer provides a soft touch, better adapting to the human body's curves and improving sleep quality. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and, together with the embodiments of the present invention, are used to explain the present invention. They do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a first structural schematic diagram of the mattress described in this utility model;

[0016] Figure 2 This is a schematic diagram of the second structure of the mattress described in this utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the first mattress cover of this utility model;

[0018] Figure 4 This is a schematic diagram of the third structure of the mattress described in this utility model;

[0019] In the diagram: 1-Mattress; 2-First mattress cover; 3-Cavity; 4-Scrap foam; 5-Sponge pad; 6-Cavity; 7-Zipper; 8-Second mattress cover; 9-Second zipper. Detailed Implementation

[0020] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0021] like Figures 1 to 3 As shown, a novel mattress is described. The mattress 1 includes a first mattress cover 2 wrapped around the outer layer. The inner cavity of the first mattress cover 2 is provided with several independent receiving cavities 3. The receiving cavities 3 are arranged in a square array in the inner cavity of the first mattress cover 2. The receiving cavities 3 are filled with crushed sponge 4.

[0022] The first mattress cover 2 has a removable sponge pad 5 inside. The sponge pad 5 is a whole piece and is placed under the receiving cavity 3 to support the receiving cavity 3 and the broken sponge 4.

[0023] Scrap sponge 4 is irregularly shaped sponge pad 5 or other scrap sponge that has been cut and recycled.

[0024] By using recycled sponge fragments (4) obtained from irregularly shaped cut materials generated during the production of upholstered furniture as filling material, resource recycling is achieved, production costs are reduced, and waste generation is decreased, which is in line with environmental protection principles. This significantly reduces the production cost of the mattress, making the product more price-competitive and meeting the needs of the low-to-mid-end market. In addition, the upper grid-like sponge fragment filling layer provides a soft touch, which can better adapt to the human body curves and improve sleep quality.

[0025] Furthermore, the first mattress cover 2 has a zipper 7 on its side for opening and closing the inner cavity 6 of the first mattress cover 2. The foam pad 5 is detachably placed inside the cavity 6 via the zipper 7, and the receiving cavity 3 is located on the upper side of the cavity 6. The foam pad 5 can be easily inserted or removed via the zipper 7, making it convenient for users to replace or clean the foam pad 5 as needed. The foam pad 5 is a single piece and is placed under the receiving cavity 3, providing stable support for the receiving cavity 3 and its filling. This detachable design not only facilitates user use but also makes product maintenance and cleaning easier.

[0026] Better yet, the receiving cavity 3 is stitched together and forms an integral part with the first mattress cover 2, which not only enhances the integrity of the mattress 1, but also ensures the stability of the receiving cavity 3, preventing deformation or displacement during use. The receiving cavities 3 are arranged in a square array, and each receiving cavity is filled with shredded sponge 4. This arrangement can better adapt to the curves of the human body, providing even support and a comfortable sleep experience.

[0027] Furthermore, a second mattress cover 8 is fitted over the outside of the first mattress cover 2. The second mattress cover 8 has a second zipper 9 on its side, allowing the first mattress cover 2 to be detachably fitted inside the second mattress cover 8. The second zipper 9 allows the first mattress cover 2 to be easily removed from or inserted into the second mattress cover 8, facilitating user replacement of mattress covers as needed. It also facilitates cleaning and maintenance. The second mattress cover 8 not only enhances the mattress's aesthetics but also provides an extra protective layer, extending the mattress's lifespan.

[0028] Even better, the outer surface of the second mattress cover 8 can also be set with anti-slip texture, which can effectively prevent the mattress 1 from sliding during use, especially on the bed frame, increasing the stability of the mattress. Its anti-slip texture can adopt a variety of designs, such as dots, stripes or other geometric patterns. The specific design can be adjusted according to actual needs and aesthetic requirements.

[0029] like Figure 1 As shown in the figure, this is the first embodiment of the present invention, including a bottom integral sponge pad 5 support layer, an upper fabric wrapping forming a receiving cavity 3, and shredded sponge 4 filled in the receiving cavity 3 in a square array. The receiving cavity 3 and the shredded sponge 4 together form a filling layer, and also includes the outermost first mattress cover 2.

[0030] The bottom layer of integral foam pad 5 is a single piece of foam with a thickness of 8-15 cm, used to provide overall support for the mattress. The upper layer of fabric-wrapped grid-shaped sponge fragments 4 is located above the bottom integral foam support layer. It is wrapped by fabric and divided into several grids, each filled with sponge fragments 4. The sponge fragments 4 are obtained from the recycled materials of the irregularly shaped foam pad 5, or from the recycled materials of irregularly shaped materials generated during the production of foam upholstered furniture. The thickness of the upper layer of fabric-wrapped grid-shaped sponge fragments filling layer is 5-10 cm.

[0031] In this embodiment, the outermost second mattress cover 8 can be made of breathable cotton or linen fabric, and the surface of the second mattress cover 8 is equipped with a zipper for easy removal and washing.

[0032] This invention's mattress 1 achieves resource recycling and reduces production costs by rationally utilizing irregularly shaped cut sponge material, while ensuring the mattress's softness, comfort, and stability. The bottom layer of integral sponge support provides stable support, while the upper layer of fabric-wrapped, grid-like sponge filling offers a soft and comfortable sleeping experience, and the grid structure effectively prevents the sponge from shifting. The outermost mattress cover is made of a breathable fabric material, further enhancing the mattress's stability and lifespan. Furthermore, the mattress 1 can be vacuum-packed, significantly reducing its volume, facilitating transportation and storage, lowering transportation costs, and improving transportation efficiency. This invention's mattress boasts advantages such as affordability, environmental friendliness, softness and comfort, good stability, and ease of transportation and storage, and has broad application prospects.

[0033] Finally, it should be noted that the above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. However, any modifications, equivalent substitutions, improvements, etc., 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 novel mattress, characterized in that: The mattress (1) includes a first mattress cover (2) wrapped in an outer layer. The inner cavity of the first mattress cover (2) is provided with several independent receiving cavities (3). The receiving cavities (3) are arranged in a square array in the inner cavity of the first mattress cover (2). The receiving cavities (3) are filled with shredded sponge (4). The first mattress cover (2) is provided with a detachable sponge pad (5), which is a single piece and is placed under the receiving cavity (3) to support the receiving cavity (3) and the broken sponge (4); The shredded sponge (4) is the shredded sponge from the irregularly shaped sponge pad (5) or other excess sponge cut and recycled.

2. The novel mattress according to claim 1, characterized in that: The first mattress cover (2) has a zipper (7) on its side for opening and closing the inner cavity (6) of the first mattress cover (2). The sponge pad (5) is detachably placed in the cavity (6) through the zipper (7). The receiving cavity (3) is located on the upper side of the cavity (6).

3. The novel mattress according to claim 2, characterized in that: The receiving cavity (3) is formed by stitching and is integral with the first mattress cover (2).

4. A novel mattress according to claim 2, characterized in that: The first mattress cover (2) is fitted with a second mattress cover (8) on its outer side.

5. A novel mattress according to claim 4, characterized in that: The second mattress cover (8) has a second zipper (9) on its side, and the first mattress cover (2) is detachably fitted inside the second mattress cover (8) through the second zipper (9).

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