CN215738039U

CN215738039U - Mattress

Info

Publication number: CN215738039U
Application number: CN202121842404.7U
Authority: CN
Inventors: 刘永斌
Original assignee: Nantong Hongling Household Textile Co ltd
Current assignee: Jiangsu Linghe Textile Technology Co.,Ltd.
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-02-08
Anticipated expiration: 2031-08-06

Abstract

The mattress comprises an outer sleeve and an inner core, wherein the inner core comprises a plurality of cores, the filler of each core is a single or a plurality of hollow hoses which are oppositely wound and/or interwoven, the cores are spliced to form a first partition, a second partition and a third partition which are sequentially distributed from head to foot and are attached to the curve of a human body, the softness of the first partition, the softness of the second partition and the softness of the third partition are respectively Y1, Y2 and Y3, Y1 is more than or equal to Y3 and more than Y2, and the first partition is used for supporting the back of the human body; the second partition is used for supporting the waist and the hip of the human body; the third subarea is used for supporting the legs of the human body, and the human body is in a spinal balance sleeping posture after lying. On one hand, the utility model can form the support closest to the curve of the human body through different soft subarea supports, keep the balanced sleeping posture of the spine and promote the sleep; on the other hand, the core body made of the hollow hose has good air permeability and water permeability, is convenient to disassemble and assemble, can be washed, and is healthy, environment-friendly and free of formaldehyde.

Description

Mattress

Technical Field

The utility model belongs to the field of articles for daily use, and particularly relates to an environment-friendly washable mattress capable of flexibly fitting the human body curve.

Background

As is known, more than one third of the life of a person spends in bed, the sleep quality has very important influence on the health of the person, the mattress is an article between the human body and the bed and used for ensuring that a consumer obtains healthy and comfortable sleep, the mattress is made of various materials, the mattresses made of different materials can bring different sleep effects to the person, and meanwhile, the formed environmental protection performance is different.

At present, common mattresses in the market comprise spring mattresses, palm mattresses, latex mattresses, water mattresses, head raising inclined plane spine protection mattresses, air mattresses, magnetic mattresses and the like, the thicknesses, the hardness and the elasticity of the mattresses are different, but the common defects are that the thickness, the hardness and the elasticity of the whole mattress are uniform and consistent, and basically no difference exists.

Therefore, when the mattress is used, after a human body lies on the bed, the back and the hip are supported by larger force due to the curve of the human body, and the neck and the waist of the human body are not effectively supported and are difficult to relax, so that the human body still keeps a tense state after lying, and cannot have sufficient rest and relaxation, thereby directly influencing the sleep quality.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide an improved mattress.

In order to solve the technical problems, the utility model adopts the following technical scheme:

a mattress comprises an outer sleeve and an inner core, wherein the inner core comprises a plurality of cores, the filler of each core is a single or a plurality of hollow hoses which are oppositely wound and/or interwoven, the cores are spliced to form a first partition, a second partition and a third partition which are sequentially distributed from head to foot and are attached to the curve of a human body, the softness of the first partition, the softness of the second partition and softness of the third partition are respectively Y1, Y2 and softness of Y3, Y1 is more than or equal to Y3 and more than Y2, and the first partition is used for supporting the back of the human body; the second partition is used for supporting the waist and the hip of the human body; the third subarea is used for supporting the legs of the human body, and the human body is in a spinal balance sleeping posture after lying.

Preferably, the hollow hose is a 4D air fiber tube. Specifically, the hose can be made of a Japanese 4D high polymer elastomer material-air fiber (POE), is adhesive-free and chemical additive-free, is the most environment-friendly soft filling material, and is washable, high in elastic buffer performance, high in breathability, anti-mite and mildew-proof, and strong in weather resistance.

According to a specific embodiment and preferred aspects of the utility model, each core has the same volume, the density of the distribution of hollow hoses forming the first partition is ρ 1, the density of the distribution of hollow hoses forming the second partition is ρ 2, and the density of the distribution of hollow hoses forming the third partition is ρ 3, where ρ 2 > ρ 3 > ρ 1. Thus, at equal volumes, the greater the density and weight, and the lesser the softness formed, further illustrating that the second section is the hardest, the softest in the first section, and the third section between the hardest and softest, so that the closest fit curve can be formed to maintain a balanced spinal sleep.

Preferably, each core body has the same shape and thickness, and the core bodies can be aligned and stacked up and down or folded from the connection edges of the partitions when folded. So, easy dismounting, but folding design saves space conveniently and accomodates simultaneously, and is convenient for transport and carry.

Furthermore, the number of the core bodies is three, and the core bodies are in a cuboid shape, wherein the length direction of the core bodies is perpendicular to the length direction of the bed body. In this way, people are arranged in an intersecting way relative to the three subareas, so that a good supporting effect can be formed under the normal rolling.

According to a particular embodiment and preferred aspect of the utility model, the jacket comprises an upper jacket body and a lower jacket body, and a closure member for closing or opening the upper jacket body and the lower jacket body with respect to each other. Therefore, the inner core is very convenient to disassemble, and the outer sleeve and the inner core are convenient to clean.

Preferably, the upper sleeve body and the lower sleeve body are connected from one side edge, the other side edges are relatively separated to form an opening, and the sealing piece can relatively close or open the edge of the opening. Therefore, three sides can be opened, and one side is connected, so that the inner core is very convenient to assemble.

In this example, the closure is a conventional zipper assembly.

In addition, one of the upper and lower sleeves forms a cool surface layer for cooling in spring and summer, and the other forms a warm surface layer for keeping warm in autumn and winter. Therefore, different surface layers are selected to be attached to the human body in different seasons, and the implementation of heat dissipation and heat preservation of the human body is facilitated.

Preferably, the cool feeling surface layer includes a cool feeling fabric forming a surface, a mesh fabric formed inside the cool feeling fabric, and a breathable filling layer filled in the mesh fabric and the cool feeling fabric.

In this example, the breathable filling layer comprises a latex sheet, a lining cloth and silk-like cotton which are positioned between the cool feeling fabric and the mesh cloth. Therefore, the air-permeable touch screen has certain contact comfort and good air permeability.

Preferably, the warm surface layer includes a surrounding layer connected to the cool feeling fabric and forming an opening, a contact layer provided on the surrounding layer and contacting the human body, a mesh fabric layer located in a region where the surrounding layer and the contact layer are formed, and a filler provided between the mesh fabric layer and the contact layer.

In this example, the contact layer is a bamboo fiber air layer, and the filler is a conventional latex sheet.

Due to the implementation of the technical scheme, compared with the prior art, the utility model has the following advantages:

on one hand, the utility model can form the support closest to the curve of the human body through different soft subarea supports, keep the balanced sleeping posture of the spine and promote the sleep; on the other hand, the core body made of the hollow hose has good air permeability and water permeability, is convenient to disassemble and assemble, can be washed, is healthy, environment-friendly and free of formaldehyde, and has high elastic buffering, high air permeability, mite and mildew prevention and strong weather resistance.

Drawings

FIG. 1 is a schematic front view of a mattress of the present invention;

FIG. 2 is an enlarged view of the structure at C in FIG. 1;

FIG. 3 is a schematic view of the structure of FIG. 1 with the outer cover in an open position;

FIG. 4 is a schematic structural view of the core of FIG. 1;

wherein: 1. a jacket; 10. an upper sleeve body; 11. a lower sleeve body; 12. a closure member; A. a cool surface layer; a1, cool feeling fabric; a2, eyelet fabric; a3, a breathable filling layer; a30, latex sheet; a31, lining cloth; a32, silk-like cotton; B. a warm-keeping surface layer; b1, a surrounding edge layer; b2, contact layer; b3, a mesh fabric layer; b4, a filler; 2. an inner core; 20. a core body; q1, a first partition; q2, a second partition; q3, third partition.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the specific embodiments disclosed below.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature. It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

As shown in fig. 1, the mattress of the present embodiment includes a cover 1 and an inner core 2.

As shown in fig. 2, the jacket 1 includes an upper jacket body 10, a lower jacket body 11, and a sealing member 12 for closing or opening the upper jacket body 10 and the lower jacket body 11. Therefore, the inner core 2 is very convenient to disassemble, and the outer sleeve and the inner core are convenient to clean.

The upper sleeve body 10 and the lower sleeve body 11 are connected from one side edge, the other side edge is relatively separated to form an opening, and the sealing piece 12 can relatively close or open the edge of the opening. Therefore, three sides can be opened, and one side is connected, so that the inner core is very convenient to assemble.

Referring to fig. 3, after the sealing member 12 is opened, the inner core 2 is positioned between the upper sheath 10 and the lower sheath 11.

One of the upper sleeve body 10 and the lower sleeve body 11 forms a cool surface layer A which is cool in spring and summer, and the other forms a warm surface layer B which is warm in autumn and winter. Therefore, different surface layers are selected to be attached to the human body in different seasons, and the implementation of heat dissipation and heat preservation of the human body is facilitated.

The cool surface layer a includes a cool fabric a1 forming the surface, a mesh fabric a2 formed inside the cool fabric a1, and a breathable filling layer a3 filled in the mesh fabric a2 and the cool fabric a 1.

In this example, the breathable filling layer a3 includes a latex sheet a30, a backing cloth a31, and a silk-like cotton a32, which are positioned between the cool feeling fabric a1 and the mesh cloth a 2. Therefore, the air-permeable touch screen has certain contact comfort and good air permeability.

The warm top layer B includes a surrounding layer B1 connected to the cool feeling fabric a1 and forming an opening, a contact layer B2 provided on the surrounding layer B1 and contacting the human body, a mesh fabric layer B3 located in a region formed by the surrounding layer B1 and the contact layer B2, and a filler B4 provided between the mesh fabric layer B3 and the contact layer B1.

In this example, the contact layer b2 is a bamboo fiber air layer, and the filler b4 is a conventional latex sheet.

In this example, the closure 12 is a conventional zipper assembly.

As shown in fig. 4, the inner core 2 includes three core bodies 20, and the core bodies 20 are spliced to form a first section q1, a second section q2 and a third section q3 which are sequentially distributed from head to foot and fit the curve of the human body, wherein the first section q1 is used for supporting the back of the human body; the second section q2 is used for supporting the waist and buttocks of the human body; the third sub-area q3 is used for supporting the legs of the human body, and the human body is in a spinal balance sleeping position after lying.

In this example, the areas of the first partition q1, the second partition q2 and the third partition q3 are equal, and the corresponding areas are equal

The softness is respectively Y1, Y2 and Y3, and Y1 is more than Y3 is more than Y2. Therefore, under the three subareas, three different soft and hard supports filled with three different soft and hard inner core materials can meet different bearing of body curves, achieve the correct sleeping posture of spinal balance during sleeping, and promote sleeping.

Specifically, the filler of the core 20 is a single or a plurality of hollow hoses that are twisted and/or interwoven with each other. In this example, the hollow hose is a 4D air fiber tube, i.e., japanese 4D polymer elastomer material-air fiber (POE), has no glue or chemical additive, is the most environmentally friendly soft filler material, is washable, highly elastic and cushioning, highly breathable, anti-mite and anti-mildew, and has high weather resistance.

In this embodiment, each core 20 is of the same shape and thickness, and when folded, the cores can be stacked in an up-and-down alignment or folded from the connecting edges of the segments. So, easy dismounting, but folding design saves space conveniently and accomodates simultaneously, and is convenient for transport and carry.

The core 20 is rectangular, wherein the length direction of the core 20 is perpendicular to the length direction of the bed. In this way, people are arranged in an intersecting way relative to the three subareas, so that a good supporting effect can be formed under the normal rolling.

Specifically, the density of the hollow hose distribution forming the first partition q1 is ρ 1, the density of the hollow hose distribution forming the second partition is ρ 2, and the density of the hollow hose distribution forming the third partition is ρ 3.

In this example, the core 20 is configured as follows, taking the dimension length, width and thickness of each core 20 as 150cm, 66cm and 5cm as an example.

Specifically, performing a V =0.0495M full scan of each core 20, performing ρ 1=66.67KG/M full scan of first partition q1, M1: =3.30 KG; ρ 2=72.73KG/M, M2=3.60KG, labor at weight ratio forming second partition q 2; ρ 3=68.67KG/M, M3=3.40KG, labor intensive to form third partition q 3.

Therefore, ρ 2 > ρ 3 > ρ 1. Thus, at equal volumes, the greater the density and weight, and the lesser the degree of softness formed, further illustrating that the second section q2 is the hardest, the first section q1 is the softest, and the third section q3 is between the hardest and softest, so that the closest fit curve can be formed to maintain a balanced spinal sleep.

In summary, the present embodiment has the following advantages:

1. through different soft zone supports, the support closest to the human body curve can be formed, the balanced sleeping posture of the spine is kept, and the sleep is promoted;

2. the core body made of the hollow hose has good air permeability and water permeability, is convenient to disassemble and assemble, can be washed, is healthy and environment-friendly, does not contain formaldehyde, and has high elasticity buffer, high air permeability, mite and mildew resistance and strong weather resistance;

3. the foldable design saves space and is convenient to store and carry;

4. the mattress is used on two sides, the cool side is used in spring and summer, and the warm side is used in autumn and winter, so that money and worry are saved.

The present invention has been described in detail in order to enable those skilled in the art to understand the utility model and to practice it, and it is not intended to limit the scope of the utility model, and all equivalent changes and modifications made according to the spirit of the present invention should be covered by the present invention.

Claims

1. A mattress, it includes overcoat and inner core, its characterized in that: the inner core comprises a plurality of core bodies, the filler of each core body is a single or a plurality of hollow hoses which are wound and/or interwoven oppositely, the core bodies are spliced to form a first partition, a second partition and a third partition which are sequentially distributed from head to foot and are attached to the curve of a human body, the softness of the first partition, the softness of the second partition and the softness of the third partition are Y1, Y2 and Y3 respectively, Y1 is more than or equal to Y3 and more than Y2, and the first partition is used for supporting the back of the human body; the second partition is used for supporting the waist and the hip of the human body; the third subarea is used for supporting the legs of the human body, and the human body is in a spinal balance sleeping posture after lying.

2. The mattress of claim 1, wherein: the hollow hose is a 4D air fiber pipe.

3. The mattress of claim 1, wherein: the volumes of the cores are the same, the density of the distribution of the hollow hoses forming the first partition is rho 1, the density of the distribution of the hollow hoses forming the second partition is rho 2, and the density of the distribution of the hollow hoses forming the third partition is rho 3, wherein rho 2 is more than rho 3 and is more than rho 1.

4. The mattress of claim 2, wherein: each core body has the same shape and thickness, and when folded, the core bodies can be vertically aligned and stacked or folded from the connection edges of the partitions.

5. The mattress of claim 4, wherein: the bed body is characterized in that the number of the core bodies is three, the core bodies are cuboid, and the length direction of the core bodies is perpendicular to the length direction of the bed body.

6. The mattress of claim 1, wherein: the jacket comprises an upper jacket body, a lower jacket body and a sealing piece for relatively closing or opening the upper jacket body and the lower jacket body.

7. The mattress of claim 6, wherein: the upper sleeve body and the lower sleeve body are connected from one side edge, the other side edges are relatively separated to form an opening, and the sealing piece can relatively close or open the edge of the opening.

8. A mattress as claimed in claim 6 or 7 wherein: one of the upper sleeve body and the lower sleeve body forms a cool surface layer which is cool in spring and summer, and the other forms a warm surface layer which is warm in autumn and winter.

9. The mattress of claim 8, wherein: the cool feeling surface layer comprises a cool feeling fabric forming the surface, eyelet fabric formed on the inner side of the cool feeling fabric, and a breathable filling layer filled in the eyelet fabric and the cool feeling fabric.

10. The mattress of claim 9, wherein: the warm-keeping surface layer comprises a surrounding edge layer which is connected with the cool feeling fabric and forms an opening, a contact layer which is arranged on the surrounding edge layer and is in contact with a human body, a mesh fabric layer which is positioned in an area formed by the surrounding edge layer and the contact layer, and a filling body which is arranged between the mesh fabric layer and the contact layer.