Intelligent mattress structure

Abstract

The utility model relates to an intelligent mattress structure, and relates to the technical field of furniture, the intelligent mattress structure comprises an outer cover, a sponge layer is arranged in the outer cover, an air bag assembly is embedded in the middle of the sponge layer, and the sponge layer comprises an inner sponge layer arranged in the middle of the outer cover and an outer sponge layer wrapping the outer side of the inner sponge layer in the circumferential direction; the hardness of the outer sponge layer is larger than that of the inner sponge layer, and the air bag assembly is embedded in the middle of the inner sponge layer. The mattress has the advantages that high-precision adjustment of the air bags is guaranteed, and the comfort degree of the mattress is improved.

Description

Technical Field

[0001] The present application relates to the field of furniture technology, and in particular to an intelligent mattress structure. Background Art

[0002] Existing smart mattresses usually adopt an airbag structure. When the user lies down, the main control system will detect the pressure exerted by the airbag on the human body and make fit adjustments to ensure that the human body curve fits the mattress surface. The mattress can evenly support the human body, and the lumbar spine is in a natural state, which is more conducive to the protection of the spine. At the same time, the pressure exerted on the human body is evenly distributed after falling asleep, so it is not easy to frequently toss and turn due to excessive local pressure, and the sleep quality is better.

[0003] Existing smart mattress airbags are usually installed in the sponge frame of the bed frame. The sponge frame is the main frame support component. In order to ensure that it does not collapse and has sufficient strength, the sponge frame generally uses a sponge with a higher hardness. The airbag will squeeze the sponge frame when it expands, which will cause the airbag and the frame sponge to interact with each other, affecting the operation of the airbag and causing the comfort of the smart mattress to decrease. Utility Model Content

[0004] In order to solve the problem in the prior art that the sponge hardness of the existing smart mattress is relatively high, which affects the operation of the airbag and causes the comfort of the mattress to decrease, the present application provides a smart mattress structure.

[0005] The present application provides an intelligent mattress structure that adopts the following technical solution: an intelligent mattress structure, comprising an outer cover, a sponge layer disposed inside the outer cover, an airbag assembly embedded in the middle of the sponge layer, the sponge layer comprising an inner sponge layer disposed in the middle of the outer cover and an outer sponge layer circumferentially wrapped around the outer side of the inner sponge layer, the hardness of the outer sponge layer being greater than the hardness of the inner sponge layer, and the airbag assembly embedded in the middle of the inner sponge layer.

[0006] By adopting the above technical solution, the hardness of the outer sponge layer is greater than that of the inner sponge layer. The outer sponge has a higher hardness and is used to support the human body. The inner sponge layer has a lower hardness, which is convenient for the expansion of the airbag and can fit the curve of the human body to improve comfort.

[0007] Optionally, the airbag assembly is symmetrically arranged in two groups, and the airbag assembly is formed by a combination of a plurality of airbags evenly spaced along the length direction of the inner sponge layer.

[0008] By adopting the above technical solution, the airbag assembly is formed by a combination of several airbags, and the several airbags work independently to fit the curve of the human body, support the human body according to the human body shape, and improve comfort.

[0009] Optionally, the airbag includes a first airbag and a second airbag.

[0010] By adopting the above technical solution, the airbag is composed of a first airbag and a second airbag of different sizes and shapes, so that the airbag can be arranged according to the human body structure to improve comfort.

[0011] Optionally, the inner sponge layer is provided with installation grooves corresponding to the first airbag and the second airbag, and the first airbag and the second airbag are respectively embedded in the corresponding installation grooves, and the depth of the installation grooves is greater than the height of the first airbag and the second airbag, so that the first airbag and the second airbag are separated from the surface of the inner sponge layer by a set distance after installation.

[0012] By adopting the above technical solution, the first airbag and the second airbag are spaced apart from the surface of the inner sponge layer after installation to prevent the airbags from lifting up the mattress and affecting the overall appearance after being inflated.

[0013] Optionally, the distance between one edge of the inner sponge layer and the first airbag along the length direction is greater than the distance between the other three edges and the airbag assembly.

[0014] By adopting the above technical solution, a larger spacing is set on one side of the inner sponge layer to prevent the shoulders of the user from falling on the outer sponge layer with higher hardness when lying down, which reduces comfort.

[0015] Optionally, a mounting plate and a bottom plate are sequentially arranged on the bottom surface of the sponge layer from top to bottom, and a host controller connected to the airbag assembly is arranged at one end of the mounting plate.

[0016] By adopting the above technical solution, the bottom plate is used to support the mattress to improve the structural strength, the mounting plate is used to install the host controller, and the host controller is connected to the airbag assembly to control the operation of the airbag assembly.

[0017] Optionally, a partition layer is provided between the sponge layer and the mounting plate, and the partition layer is made of reinforced cloth.

[0018] By adopting the above technical solution, the partition layer adopts the reinforcing cloth to enhance the tensile strength of the outer sponge layer and the inner sponge layer.

[0019] Optionally, a comfort layer is provided on the upper surface of the sponge layer, and the comfort layer consists of a first comfort layer, a second comfort layer and a third comfort layer with different hardnesses.

[0020] By adopting the above technical solution, the comfort layer is made of materials of different densities, which fits the curve of the human body while providing better support to improve the comfort of the mattress.

[0021] In summary, the present application includes at least one of the following beneficial technical effects:

[0022] 1. The sponge layer in the present application is composed of an inner sponge layer in the middle and an outer sponge layer on the outside. The outer sponge layer has a higher hardness and can support the human body to improve the overall structural strength and support performance of the mattress. The inner sponge layer has a lower hardness. The airbag is embedded in the inner sponge layer. The inner sponge layer has a lower hardness, which improves comfort while avoiding obstruction to the airbag, ensuring high-precision adjustment of the airbag and improving the comfort of the mattress.

[0023] 2. In the present application, an airbag assembly is provided in the inner sponge layer. The airbag assembly is formed by a combination of a first airbag and a second airbag of different sizes and shapes. The first airbag and the second airbag are arranged according to the human body structure, which improves the comfort of the mattress and expands the functionality of the mattress. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the front internal structure of a smart mattress structure in an embodiment of the present application.

[0025] Figure 2 It is a schematic diagram of the side internal structure of a smart mattress structure in an embodiment of the present application.

[0026] Explanation of the reference numerals: 1. outer cover; 2. outer sponge layer; 3. inner sponge layer; 4. mounting groove; 5. mounting plate; 6. host controller; 7. airbag assembly; 71. first airbag; 72. second airbag; 8. comfort layer; 81. first comfort layer; 82. second comfort layer; 83. third comfort layer; 9. bottom plate; 10. partition. DETAILED DESCRIPTION

[0027] The following is an explanation of the implementation of the present application by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification.

[0028] See also Figure 1-2 . It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the restrictive conditions for the implementation of this application, so they have no substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size, without affecting the effects and purposes that can be achieved by this application, should still fall within the scope of the technical content disclosed in this application. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" cited in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of this application. Changes or adjustments in their relative relationships should also be regarded as the scope of the implementation of this application without substantially changing the technical content.

[0029] The following is combined with Figure 1-2This application is described in further detail.

[0030] This embodiment discloses a smart mattress structure.

[0031] Reference Figure 1 and Figure 2 , an intelligent mattress structure, including an outer cover 1, wherein a comfort layer 8, a sponge layer, a mounting plate 5 and a bottom plate 9 are sequentially arranged inside the outer cover 1 from top to bottom, an airbag assembly 7 is embedded in the middle of the sponge layer, and the comfort layer 8 is composed of a first comfort layer 81, a second comfort layer 82 and a third comfort layer 83 stacked from top to bottom, wherein the first comfort layer 81 is 15 mm thick and is made of latex cotton or memory cotton with a density of about 30, and mainly plays a role of fitting the human body, and at the same time, the low density has a small reaction to the human body, the second comfort layer 82 is 20 mm thick and is usually made of a highly breathable sponge with a density of about 40-50, which plays a certain role of bearing and ensures good breathability, avoiding a stuffy feeling when sleeping, and the third comfort layer 83 usually uses a latex sponge with a density of 50-60, which mainly plays a certain role of supporting performance and provides a certain support force when the user stands up;

[0032] The sponge layer includes an inner sponge layer 3, an outer sponge layer 2 is arranged circumferentially on the outer side of the inner sponge layer 3, the outer sponge layer 2 is the overall outer contour of the mattress, and a sponge with a hardness of 85 degrees Shore hardness is used to play a hard support role. The inner sponge layer 3 uses a sponge with a Shore hardness of 20 degrees. A mounting groove 4 is opened in the middle of the outer sponge layer 2 for embedding and setting an airbag assembly 7. Two groups of airbag assemblies 7 are arranged in left and right areas of the mattress according to the human body shape. A host controller 6 is arranged at the tail of the mattress, and the host controller 6 is arranged on the mounting plate 5. The two groups of airbag assemblies 7 are symmetrically arranged on the inner sponge layer 3. The airbag assembly 7 is composed of a plurality of first airbags 71 and second airbags 72 arranged evenly at intervals. A mounting groove 4 adapted to the shape and size of the first airbag 71 and the second airbag 72 is opened on the inner sponge layer 3, and the first airbag 71 and the second airbag 72 are respectively embedded and set in the corresponding In the installation groove 4, the depth of the installation groove 4 is greater than the height of the first airbag 71 and the second airbag 72, so that the first airbag 71 and the second airbag 72 are installed with a distance of 10mm from the surface of the inner sponge layer 3 to prevent the first airbag 71 and the second airbag 72 from protruding from the surface of the mattress after being inflated and affecting the appearance. The host controller 6 is connected to the first airbag 71 and the second airbag 72 through a pipeline. Multiple first airbags 71 and second airbags 72 are independently controlled to support the human body in accordance with the human body shape. The width of one side of the head of the inner sponge layer 3 is set to twice the width of the other three sides. When the user sleeps on his side, a larger distance is set on one side of the inner sponge layer 3 to prevent the user from lying down for a few hours and falling on the outer sponge layer with higher hardness due to his shoulder, which reduces comfort. A partition layer 10 is set between the sponge layer and the installation plate 5. The partition layer 10 uses reinforced cloth to enhance the tensile strength of the outer sponge layer and the inner sponge layer.

[0033] In summary, the sponge layer in the present application is composed of an inner sponge layer in the middle and an outer sponge layer on the outside. The outer sponge layer has a higher hardness and can support the human body to improve the overall structural strength and support performance of the mattress. The inner sponge layer has a lower hardness, and the airbag is embedded in the inner sponge layer. The inner sponge layer has a lower hardness, which improves the comfort while avoiding obstruction to the airbag, ensuring high-precision adjustment of the airbag and improving the comfort of the mattress. In the present application, an airbag assembly is arranged in the inner sponge layer, and the airbag assembly is formed by a combination of a first airbag and a second airbag of different sizes and shapes. The first airbag and the second airbag are arranged according to the human body structure, which improves the comfort of the mattress and expands the functionality of the mattress. Therefore, the present application effectively overcomes the various shortcomings in the prior art and has a high industrial utilization value.

[0034] The above embodiments are merely illustrative of the principles and effects of the present application and are not intended to limit the present application. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present application. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed in the present application shall still be included in the protection scope of the present application.

Claims

1. An intelligent mattress structure, comprising an outer cover (1), a sponge layer being arranged inside the outer cover (1), and an airbag assembly (7) being embedded in the middle of the sponge layer, characterized in that: The sponge layer comprises an inner sponge layer (3) arranged in the middle of the outer cover (1) and an outer sponge layer (2) circumferentially covering the outer side of the inner sponge layer (3), the hardness of the outer sponge layer (2) being greater than the hardness of the inner sponge layer (3), and the airbag assembly (7) is embedded in the middle of the inner sponge layer (3).

2. The intelligent mattress structure according to claim 1, characterized in that: The airbag components (7) are symmetrically arranged in two groups, and the airbag components (7) are formed by a combination of a plurality of airbags evenly spaced along the length direction of the inner sponge layer (3).

3. The intelligent mattress structure according to claim 2, characterized in that: The airbag comprises a first airbag (71) and a second airbag (72).

4. The intelligent mattress structure according to claim 3, characterized in that: The inner sponge layer (3) is provided with mounting grooves (4) corresponding to the first airbag (71) and the second airbag (72); the first airbag (71) and the second airbag (72) are respectively embedded in the corresponding mounting grooves (4); the depth of the mounting grooves (4) is greater than the height of the first airbag (71) and the second airbag (72), so that the first airbag (71) and the second airbag (72) are spaced a set distance from the surface of the inner sponge layer (3) after being installed.

5. The intelligent mattress structure according to claim 4, characterized in that: The distance between one edge of the inner sponge layer (3) and the first airbag (71) along the length direction is greater than the distances between the other three edges and the airbag assembly (7).

6. The intelligent mattress structure according to claim 1, characterized in that: The bottom surface of the sponge layer is provided with a mounting plate (5) and a bottom plate (9) in sequence from top to bottom, and a host controller (6) connected to the airbag assembly (7) is provided at one end of the mounting plate (5).

7. The intelligent mattress structure according to claim 6, characterized in that: A partition layer (10) is provided between the sponge layer and the mounting plate (5), and the partition layer (10) is made of reinforced cloth.

8. The intelligent mattress structure according to claim 1, characterized in that: A comfort layer (8) is provided on the upper surface of the sponge layer, and the comfort layer (8) is composed of a first comfort layer (81), a second comfort layer (82), and a third comfort layer (83) of different hardnesses.

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