CN213605494U - non-Newtonian fluid mattress - Google Patents

Abstract

The utility model discloses a non-Newtonian fluid mattress, include: the first cushion layer is arranged on the uppermost layer and is used for being attached to a human body; the second cushion layer is arranged below the first cushion layer, the upper surface of the second cushion layer is provided with a plurality of groove bodies, and the groove bodies are filled with non-Newtonian fluid; and the third cushion layer is arranged at the bottom of the second cushion layer and used for supporting the second cushion layer. Through fixed being equipped with a plurality of non-Newtonian fluids in the cell body on second bed course, utilize non-Newtonian fluidic viscosity to change because of pressure or the speed that receives, pressure is big more, and viscosity can increase, becomes the solid of temporality even, meets strong then strong, meets weak then weak characteristic for the mattress after the pressurized, can strengthen the resistance that each position of mattress sinks, slowly adjusts the hardness in different position of different mattresses, and then satisfies the demand of different human comfort levels.

Description

non-Newtonian fluid mattress

Technical Field

The utility model relates to a mattress technical field especially relates to a non-Newtonian fluid mattress.

Background

The mattress is widely applied to daily life of people, and with the development of mattress technology, although the partitioned mattress according to human engineering is designed, because the weight and the body type of a human body are different, the requirement of people with different weights on the hardness of the cushion layer cannot be met by a common partitioned mattress.

The non-Newtonian fluid has the main characteristics that the viscosity of the fluid changes due to the pressure or speed, the viscosity increases when the pressure is higher, and even becomes a temporary solid, namely the viscosity is higher when the pressure is strong and lower when the pressure is weak, so that when the non-Newtonian fluid is hammered by force, the viscosity of a contact surface increases due to the higher pressure. According to the characteristic, the mattress can be applied to the design of the mattress, when a person lies on the mattress, the resistance or the reaction force generated by the non-Newtonian fluid is different due to different weights of different parts, and the hardness of the mattress can be changed relative to different human bodies through slow adjustment.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model aims to provide a non-Newton fluid mattress utilizes non-Newton fluid mattress's characteristic, effectively according to the weight of human different parts, slowly adjusts the relative soft or hard degree of different position areas of different mattresses, and then satisfies the demand of different human comfort levels.

To achieve the purpose, the utility model adopts the following technical proposal: a non-newtonian fluid mattress, comprising:

the first cushion layer is arranged on the uppermost layer and is used for being attached to a human body;

the second cushion layer is arranged below the first cushion layer, the upper surface of the second cushion layer is provided with a plurality of groove bodies, and the groove bodies are filled with non-Newtonian fluid;

and the third cushion layer is arranged at the bottom of the second cushion layer and used for supporting the second cushion layer.

Optionally, the surface layer of the non-newtonian fluid is wrapped with an elastic cloth bag.

Optionally, the non-newtonian fluid is any one of a dough with a water content of 40%, a starch solution, a concentrated solution or suspension of agar high molecular polymer.

Optionally, the first cushion layer is composed of one or more of a face fabric layer, resin cotton, roll cotton, latex, sponge and a non-woven fabric layer.

Optionally, the material of the second cushion layer includes one or a combination of several of sponge, latex, or memory cotton.

Optionally, the material of the second cushion layer comprises a combination of sponge, latex, memory cotton and a spring or a separate cylinder.

Optionally, the third cushion layer includes two or more of latex, sponge, coconut palm, spring bed net, independent cylinder or 3D cotton.

Optionally, a trim is inlaid around the third pad layer.

Optionally, the material of the selvedges is sponge or latex.

The utility model has the advantages that: the utility model discloses a non-Newtonian fluid mattress of embodiment, include: the first cushion layer is arranged on the uppermost layer and is used for being attached to a human body; the second cushion layer is arranged below the first cushion layer, the upper surface of the second cushion layer is provided with a plurality of groove bodies, and the groove bodies are filled with non-Newtonian fluid; and the third cushion layer is arranged at the bottom of the second cushion layer and used for supporting the second cushion layer. Through fixed being equipped with a plurality of non-Newtonian fluids in the cell body on second bed course, utilize non-Newtonian fluidic viscosity to change because of pressure or the speed that receives, pressure is big more, viscosity can increase, becomes the solid of temporality even, meets strong then strong, meets weak then weak characteristic for the mattress after the pressurized, can strengthen the resistance that each position of mattress sinks, the soft or hard degree in the different position of slow regulation mattress, and then satisfy the demand of different human comfort levels.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is an exploded view of a non-newtonian fluid mattress according to an embodiment of the present invention.

In the figure: 1. a first cushion layer; 2. a second cushion layer; 3. a third pad layer; 4. a trough body; 5. a non-Newtonian fluid.

Detailed Description

The embodiment of the utility model provides a non-Newtonian fluid mattress utilizes non-Newtonian fluid mattress's characteristic, effectively according to the weight of human different parts, slowly adjusts the relative soft or hard degree of different position areas of different mattresses, and then satisfies the demand of different human comfort levels.

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Referring to fig. 1, fig. 1 is an exploded view of a non-newtonian fluid mattress according to an embodiment of the present invention, a non-newtonian fluid mattress, including:

the first cushion layer 1 is arranged on the uppermost layer and used for being attached to a human body;

the second cushion layer 2 is arranged below the first cushion layer, a plurality of groove bodies 4 are arranged on the upper surface of the second cushion layer 2, and non-Newtonian fluid 5 is filled in the groove bodies 4;

and the third cushion layer 3 is arranged at the bottom of the second cushion layer 2 and used for supporting the second cushion layer 2.

Specifically, as shown in fig. 1, the non-newtonian fluid 5 refers to a fluid that does not satisfy the experimental law of newtonian viscosity, i.e., a fluid whose shear stress and shear strain rate are not linear. Non-newtonian fluids are widely found in life, production and nature. Most biological fluids fall within the definition of non-newtonian. In humans, many body fluids such as blood, lymph, cystic fluid, and "semifluid" such as cytoplasm are non-newtonian fluids. In daily life, tomato juice, starch solution, egg white, apple pulp, concentrated sugar solution, soy sauce, jam, condensed milk, agar, potato milk, melted chocolate, dough, rice flour dough, and various paste-like food materials such as minced fish and meat paste are also non-newtonian fluids.

The non-Newtonian fluid is mainly characterized in that the viscosity of the fluid is changed due to the pressure or speed, the viscosity is increased when the pressure is larger, and even becomes a temporary solid, namely the viscosity is strong when the pressure is strong and weak when the pressure is weak, so that when the non-Newtonian fluid is hammered by force, the viscosity of a contact surface is increased due to the large pressure. According to the characteristic, the mattress can be applied to the design of the mattress, when a person lies on the mattress, the resistance or the reaction force generated under the action of the non-Newtonian fluid is different due to different weights of different parts, and the hardness of the mattress can be changed relatively to different human bodies through slow adjustment, so that the healthy sleep curve of the human body is kept, and the person can sleep healthily and comfortably.

The non-Newtonian fluid material 5 packaged by the elastic cloth bag is arranged in the groove body 4 of the second cushion layer 2 and is fixed by environment-friendly glue. When a person lies on the mattress, the non-Newtonian fluid can change the hardness of each part of the mattress by sensing the pressure brought by different human body parts, the non-Newtonian fluid can change into a solid state at a heavier part, and the region can be hardened, and the lighter part can be in a liquid state and is relatively soft.

Further, the surface layer of the non-Newtonian fluid 5 is wrapped by the elastic cloth bag.

Specifically, the surface of the non-Newtonian fluid 5 comprises a layer of elastic cloth bag, and the cloth bag is sealed and then fixed in the tank body 4.

Further, the non-newtonian fluid 5 is any one of a dough having a water content of 40%, a starch solution, a concentrated solution or suspension of an agar high molecular polymer.

In particular, non-Newtonian fluids 5 are widely present in life, production and nature, and most biological fluids are defined as non-Newtonian fluids. For example, various body fluids such as blood, lymph, cystic fluid, etc., and "semifluids" such as cytoplasm are non-newtonian fluids. In daily life, tomato juice, starch solution, egg white, apple pulp, concentrated sugar solution, soy sauce, jam, condensed milk, agar, potato milk, melted chocolate, dough, rice flour dough, and various paste-like food materials such as minced fish and meat paste are also non-newtonian fluids.

In this embodiment, the non-newtonian fluid 5 is a dough with a water content of 40%, or any one of a starch solution, a concentrated solution or suspension of agar high molecular polymer.

Further, the first cushion layer 1 is composed of one or more of a face fabric layer, resin cotton, roll cotton, latex, sponge and a non-woven fabric layer.

Specifically, the first cushion layer 1 is a comfortable cushion layer, is directly contacted with a human body, and comprises a composite layer formed by randomly combining a fabric layer, a resin cotton layer, a roll cotton layer, latex, sponge or a non-woven fabric layer.

Further, the material of the second cushion layer 2 comprises one or a combination of several of sponge, latex or memory cotton.

Specifically, the second cushion layer 2 is a cushion layer, the main material is a soft material, which can be sponge or latex, the surface of the second cushion layer 2 is provided with groove bodies 4 with a certain width, the number of the groove bodies 4 can be three, five, seven, nine and the like, the number of the groove bodies 4 is determined according to the properties of the mattress, and the groove bodies 4 comprise three, five, seven and nine-area mattresses and the like, and the non-Newtonian fluid 5 packaged by an elastic cloth bag is filled in the groove bodies 4.

Further, the material of the second cushion layer 2 comprises a combination of sponge, latex, memory cotton and a spring or a separate cylinder.

Specifically, the second cushion layer 2 may also be a combination of sponge, latex, memory cotton and a spring or a separate cylinder.

Further, the third cushion layer 3 includes two or more of latex, sponge, coconut fiber, spring bed net, independent cylinder or 3D cotton.

Specifically, the third cushion layer 3 is a support layer, and comprises latex, sponge, coconut fiber, a spring bed net, an independent cylinder, 3D cotton and the like, or a combination of two or more of the above layers, so as to play a supporting role.

Furthermore, the third cushion layer 3 is inlaid with a band 6 at the periphery.

Specifically, the mattress body is provided with soft material rims 6 around, and the rims 6 comprise sponge, latex or a combination of the sponge and the latex.

Further, the material of the band 6 is sponge or latex.

Specifically, the bed body is subjected to edging treatment around the bed body, and the edging treatment material comprises sponge, latex or a combination of the sponge and the latex.

To sum up, the embodiment of the utility model provides a non-Newtonian fluid mattress, include: the first cushion layer is arranged on the uppermost layer and is used for being attached to a human body; the second cushion layer is arranged below the first cushion layer, the upper surface of the second cushion layer is provided with a plurality of groove bodies, and the groove bodies are filled with non-Newtonian fluid; and the third cushion layer is arranged at the bottom of the second cushion layer and used for supporting the second cushion layer. Through fixed a plurality of non-Newtonian fluids that are equipped with in the cell body at the second bed course, utilize non-Newtonian fluidic viscosity can change because of the pressure or the speed that receive, pressure is big more, viscosity can increase, become the solid of temporality even, meet strong then strong, meet weak then weak characteristic, make the mattress can be effectively according to the weight of human different parts, adjust the soft or hard degree in different positions of different mattresses, body pressure distribution through human different positions, the soft or hard degree of each part of automatic through different form adjustment mattresses, need not the operation, green, can let the people sleep healthily, more comfortable, and then satisfy the demand of different human comfort levels.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (9)

1. A non-newtonian fluid mattress, comprising:

the first cushion layer (1) is arranged on the uppermost layer and is used for being attached to a human body;

the second cushion layer (2) is arranged below the first cushion layer, a plurality of groove bodies (4) are arranged on the upper surface of the second cushion layer (2), and non-Newtonian fluid (5) is filled in the groove bodies (4);

and the third cushion layer (3) is arranged at the bottom of the second cushion layer (2) and used for supporting the second cushion layer (2).

2. A non-newtonian fluid mattress according to claim 1, wherein the surface layer of the non-newtonian fluid (5) is wrapped with a cloth elastic bag.

3. A non-newtonian fluid mattress according to claim 1, wherein the non-newtonian fluid (5) is any one of a dough with a moisture content of 40%, a starch solution, a concentrated solution or suspension of agar high molecular polymer.

4. A non-newtonian fluid mattress according to claim 1, wherein the first cushion layer (1) is composed of one or more of a face fabric layer, a resin cotton, a roll cotton, latex, a sponge, a non-woven fabric layer.

5. A non-newtonian fluid mattress according to claim 1, wherein the material of the second cushion layer (2) comprises one or a combination of sponge, latex or memory foam.

6. A non-Newtonian fluid mattress according to claim 4, characterised in that the material of the second pad (2) comprises a combination of sponge, latex, memory foam and springs or separate cylinders.

7. A non-newtonian fluid mattress according to claim 1, wherein the third cushion (3) comprises two or more of latex, sponge, coconut palm, box-spring mesh, individual cylinders or 3D cotton.

8. A non-newtonian fluid mattress according to claim 1, wherein a border (6) is embedded around the third cushion layer (3).

9. A non-Newtonian fluid mattress according to claim 8, characterised in that the material of the edge band (6) is a sponge or latex.

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