Intelligent bed host control box and intelligent bed

Abstract

According to the intelligent bed host control box and the intelligent bed, a host mainboard, an electromagnetic valve assembly and an air path assembly are arranged on a host inner shell, the host mainboard is located in a first containing cavity, and at least parts of the electromagnetic valve assembly and the air path assembly are located in a second containing cavity; the solenoid valve assembly is connected with the host mainboard and the gas circuit assembly. The host shell is provided with a circuit interface and a gas circuit interface, the host mainboard is connected with the circuit interface, and the gas circuit assembly penetrates through the gas circuit interface. Gas path input and output control can be realized, so that the intelligent bed host control box can realize gas path control, and intelligent control of inflation and deflation of a mattress can be realized; the position of a noise source of the electromagnetic valve assembly and the air path assembly can be controlled, and the main machine inner shell is equivalent to a sound insulation effect of the noise source; the host mainboard and the electromagnetic valve assembly are located in the different containing cavities correspondingly, the host mainboard can be protected, the design service life of the host mainboard is guaranteed, and the design service life of the intelligent bed host control box is guaranteed.

Description

Technical Field

[0001] The present application relates to the field of smart beds, and in particular to a smart bed host control box and a smart bed. Background Art

[0002] The smart mattress system can accurately monitor sleep data and deeply analyze sleep status; it can improve sleep comfort by intelligently adjusting the softness and hardness of the mattress; it can also link with smart home devices to create a personalized sleeping environment, helping users have a high-quality sleep experience in all aspects.

[0003] However, the controller of the traditional smart mattress system, that is, the smart bed host control box, is mainly used to drive and control the robotic arm, and has shortcomings in the air path design. Summary of the Invention

[0004] Based on this, it is necessary to provide a smart bed host control box and a smart bed.

[0005] One embodiment of the present application is a smart bed host control box, which includes a host housing and a host inner shell located in the host housing, a host mainboard, a solenoid valve assembly, and an air circuit assembly;

[0006] The host inner shell is disposed in the host outer shell and forms a first accommodating cavity and a second accommodating cavity with the host outer shell;

[0007] The host mainboard, the solenoid valve assembly, and the gas circuit assembly are respectively arranged on the host inner shell, and the host mainboard is located in the first accommodating cavity, and the solenoid valve assembly and the gas circuit assembly are at least partially located in the second accommodating cavity;

[0008] The solenoid valve assembly is respectively connected to the host mainboard and the air circuit assembly;

[0009] The host housing is provided with a circuit interface and an air path interface, the host mainboard is connected to the circuit interface, and the air path component passes through the air path interface.

[0010] The above-mentioned smart bed host control box, through the cooperation of the host outer shell, host inner shell, host mainboard, solenoid valve assembly and air circuit assembly, is conducive to realizing air circuit input and output control, so that the smart bed host control box can realize air circuit control, thereby being able to perform intelligent control of mattress inflation and deflation; on the other hand, the interval setting of the first accommodating chamber and the second accommodating chamber is conducive to controlling the position of the noise source of the solenoid valve assembly and the air circuit assembly, and the host inner shell is equivalent to adding a layer of sound insulation effect for the noise source; on the other hand, the host mainboard and the solenoid valve assembly are respectively located in different accommodating chambers, which is conducive to protecting the host mainboard, thereby ensuring the design life of the host mainboard, and thus conducive to ensuring the design life of the smart bed host control box.

[0011] In some embodiments, the outer surface of the host inner shell and the host outer shell together form the first accommodating cavity, and the inner wall of the host inner shell and the host outer shell together form the second accommodating cavity;

[0012] The outer surface is provided with an air path positioning groove and a mainboard embedding groove;

[0013] The air pipe of the air path assembly is arranged on the outer surface and is at least partially located in the air path positioning groove;

[0014] The host motherboard is arranged on the outer surface and at least partially located in the motherboard embedding groove.

[0015] In some embodiments, the solenoid valve assembly includes a solenoid valve and a solenoid valve bracket, and the solenoid valve and the solenoid valve bracket are both disposed in the second accommodating cavity;

[0016] The solenoid valve is arranged on the solenoid valve bracket and is respectively connected to the host motherboard and the air circuit assembly;

[0017] The solenoid valve bracket is installed on the main engine inner shell or under the inner wall of the main engine inner shell in a hanging manner.

[0018] In some embodiments, the solenoid valve assembly further includes a long arm portion and a short arm portion, and the solenoid valve bracket is mounted on the main engine inner shell or under the inner wall of the main engine inner shell in a hanging manner through the long arm portion and the short arm portion.

[0019] In some embodiments, the short arm portion includes a short arm of the solenoid valve intermediate sling and a short solenoid valve sling, and the long arm portion includes a long arm of the solenoid valve intermediate sling and a long solenoid valve sling;

[0020] The short arm of the solenoid valve intermediate sling and the long arm of the solenoid valve intermediate sling have a height difference, and both are connected to the middle part of the solenoid valve bracket;

[0021] The short solenoid valve sling and the long solenoid valve sling also have a height difference, and are both connected to the end of the solenoid valve bracket.

[0022] As an example, the short arm of the solenoid valve middle sling, the long arm of the solenoid valve middle sling, the short solenoid valve sling and the long solenoid valve sling all pass through the main engine inner shell and are partially located in the first accommodating cavity.

[0023] In some embodiments, the air circuit assembly includes an air release tank assembly, an air pump silicone component, a through cover, a through pipe assembly and an air pipe;

[0024] The degassing tank assembly and the air pump silicone component are both located in the second accommodating cavity;

[0025] The solenoid valve assembly is respectively connected to the air release tank assembly and the air pump silicone component;

[0026] The through cover is arranged on the main body shell, and the through pipe assembly is arranged between the main body inner shell and the main body shell, and passes through the air path interface;

[0027] The air pipe is arranged on the main body inner shell and is connected to the through cover through the through pipe assembly. The air pipe is also connected to the air pump silicone component and the air release tank assembly respectively.

[0028] As an example, the air circuit assembly includes an air release tank assembly, a first air pump silicone component, a second air pump silicone component, a through cover, a through pipe assembly and an air pipe;

[0029] The degassing tank assembly, the first air pump silicone component, and the second air pump silicone component are all located in the second accommodating cavity;

[0030] The solenoid valve assembly is respectively connected to the air release tank assembly, the first air pump silicone component and the second air pump silicone component, and the first air pump silicone component is connected to the second air pump silicone component;

[0031] The through cover is arranged on the main body shell, and the through pipe assembly is arranged between the main body inner shell and the main body shell, and passes through the air path interface;

[0032] The air pipe is arranged on the inner shell of the main unit and is connected to the through cover through the through pipe assembly. The air pipe is also connected to the first air pump silicone component and the air release tank assembly respectively.

[0033] As an example, the air circuit assembly includes a first air storage tank, a second air storage tank, an air release tank assembly, a first air pump silicone component, a second air pump silicone component, a through cover, a through pipe assembly and an air pipe;

[0034] The first air storage tank, the second air storage tank, the air release tank assembly, the first air pump silicone component, and the second air pump silicone component are all located in the second accommodating cavity;

[0035] The first air storage tank is connected to the second air pump silicone component via the first air pump silicone component, and the second air storage tank is connected to the air release tank assembly;

[0036] The solenoid valve assembly is respectively connected to the air release tank assembly, the first air pump silicone component and the second air pump silicone component;

[0037] The through cover is arranged on the main body shell, and the through pipe assembly is arranged between the main body inner shell and the main body shell, and passes through the air path interface;

[0038] The air pipe is arranged on the main body inner shell and is connected to the through cover through the through pipe assembly. The air pipe is also connected to the first air storage tank and the second air storage tank respectively.

[0039] In some embodiments, the air path assembly further includes an air pipe cover plate, the air pipe is at least partially located in the air path positioning groove of the main engine inner shell, and the air pipe cover plate is arranged on the air path positioning groove to maintain the position of the air pipe.

[0040] In some embodiments, the host housing is provided with through holes for heat dissipation; or,

[0041] The host housing is provided with an embedded slide groove for assembly; or,

[0042] The number of the trachea cover plates is at least two.

[0043] In some embodiments, the host housing includes a first host cover portion and a second host cover portion connected to each other;

[0044] At least one of the first cover portion of the host and the second cover portion of the host is provided with the circuit interface and the gas circuit interface;

[0045] The first cover portion of the host and the inner shell of the host together form the first accommodating cavity, and the second cover portion of the host and the inner shell of the host together form the second accommodating cavity.

[0046] In some embodiments, a smart bed includes a pipe bracket, an air mattress and the smart bed host control box described in any embodiment, and the air mattress is connected to the air circuit component of the smart bed host control box through the pipe bracket and the delivery pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the conventional technology, the following briefly introduces the drawings required for use in the embodiments or the conventional technology descriptions. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0048] Figure 1 This is a module diagram of the first embodiment of the smart bed host control box described in this application.

[0049] Figure 2 This is a structural diagram of the second embodiment of the smart bed host control box described in this application.

[0050] Figure 3 for Figure 2 A schematic diagram of a partial structural breakdown of the illustrated embodiment.

[0051] Figure 4 for Figure 3 A schematic diagram of another direction of the embodiment shown.

[0052] Figure 5 for Figure 4 A further exploded schematic view of the illustrated embodiment.

[0053] Figure 6 This is a schematic diagram of the structural decomposition of the third embodiment of the smart bed host control box described in this application.

[0054] Figure 7 for Figure 6 An enlarged schematic diagram of point A of the illustrated embodiment.

[0055] Figure 8 for Figure 6 An enlarged schematic diagram of part of the structure of the embodiment shown.

[0056] Figure 9 for Figure 6 Another partial structural enlarged schematic diagram of the embodiment is shown.

[0057] Figure 10 This is a schematic diagram of the partial structural decomposition of an embodiment of the smart bed described in this application.

[0058] Reference numerals: intelligent bed host control box 100, first accommodating chamber 101, second accommodating chamber 102, host housing 110, host first cover 111, host second cover 112, through hole 113, circuit interface 114, air path interface 115, embedded slide 116, host inner shell 120, outer surface 121, inner wall 122, air path pipe hole 123, air path positioning groove 124, mainboard embedded groove 125, host mainboard 130, solenoid valve assembly 140, solenoid valve 141, solenoid valve bracket 142 , the short arm of the solenoid valve middle sling 143, the long arm of the solenoid valve middle sling 144, the short solenoid valve sling 145, the long solenoid valve sling 146, the air circuit assembly 150, the first air storage tank 151, the second air storage tank 152, the air release tank assembly 153, the first air pump silicone part 154, the second air pump silicone part 155, the through cover 156, the through pipe assembly 157, the air pipe 158, the air pipe cover 159, the air pump silicone part 160, the air pump silicone sling 161, the pipe bracket 200, the inflatable mattress 300, and the smart bed 400. DETAILED DESCRIPTION

[0059] To make the above-mentioned objects, features, and advantages of the present application more clearly understood, the specific embodiments of the present application are described in detail below with reference to the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways than those described herein, and those skilled in the art can make similar improvements without violating the scope of the present application. Therefore, the present application is not limited to the specific embodiments disclosed below.

[0060] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it may be directly on the other component or there may be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may be a central component at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in the specification of this application are for illustrative purposes only and do not represent the only implementation method.

[0061] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of such features. Throughout the description of this application, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0062] In this application, unless otherwise expressly specified or limited, a first feature being “above” or “below” a second feature may mean that the first feature is directly in contact with the second feature, or that the first feature and the second feature are indirectly in contact through an intermediate medium. Furthermore, a first feature being “above,” “above,” or “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below,” “below,” or “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0063] Unless otherwise defined, all technical and scientific terms used in the specification of this application have the same meaning as commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and or" used in the specification of this application includes any and all combinations of one or more of the relevant listed items.

[0064] The present application discloses a smart bed host control box and a smart bed, which include some or all of the technical features of the following embodiments; that is, the smart bed host control box and the smart bed include some or all of the following structures. In one embodiment of the present application, a smart bed host control box includes a host housing and a host inner housing, a host mainboard, a solenoid valve assembly, and an air circuit assembly located in the host housing; the host inner housing is arranged in the host housing and forms a first accommodating cavity and a second accommodating cavity with the host housing; the host mainboard, the solenoid valve assembly, and the air circuit assembly are respectively arranged on the host inner housing, and the host mainboard is located in the first accommodating cavity, and the solenoid valve assembly and the air circuit assembly are at least partially located in the second accommodating cavity; the solenoid valve assembly is respectively connected to the host mainboard and the air circuit assembly; the host housing is provided with a circuit interface and an air circuit interface, the host mainboard is connected to the circuit interface, and the air circuit assembly passes through the air circuit interface. The above-mentioned intelligent bed host control box is coordinated with the host shell, host inner shell, host mainboard, solenoid valve assembly and air circuit assembly. On the one hand, it is conducive to realizing air circuit input and output control, so that the intelligent bed host control box can realize air circuit control, thereby being able to perform intelligent control of mattress inflation and deflation; on the other hand, the spacing setting of the first accommodating chamber and the second accommodating chamber is conducive to controlling the position of the noise source of the solenoid valve assembly and the air circuit assembly, and the host inner shell is equivalent to adding a layer of sound insulation effect to the noise source; on the other hand, the host mainboard and the solenoid valve assembly are respectively located in different accommodating chambers, which is conducive to protecting the host mainboard, thereby ensuring the design life of the host mainboard, and further conducive to ensuring the design life of the intelligent bed host control box. Figures 1 to 10 , the smart bed host control box and the smart bed are described in detail.

[0065] In some embodiments, a smart bed host control box 100 is as follows: Figure 1As shown, it includes a host housing 110 and a host inner housing 120, a host mainboard 130, a solenoid valve assembly 140, and an air circuit assembly 150 located in the host housing 110; the host inner housing 120 is arranged in the host housing 110 and forms a first accommodating chamber 101 and a second accommodating chamber 102 with the host housing 110; the host mainboard 130, the solenoid valve assembly 140, and the air circuit assembly 150 are respectively arranged on the host inner housing 120, and the host mainboard 130 is located in the first accommodating chamber 101, and the solenoid valve assembly 140 and the air circuit assembly 150 are at least partially located in the second accommodating chamber 102; the solenoid valve assembly 140 is respectively connected to the host mainboard 130 and the air circuit assembly 150; the host housing 110 is provided with a circuit interface 114 and an air circuit interface 115, the host mainboard 130 is connected to the circuit interface 114, and the air circuit assembly 150 passes through the air circuit interface 115. Such a design, through the coordination of the host shell 110, the host inner shell 120, the host mainboard 130, the solenoid valve assembly 140 and the air circuit assembly 150, is conducive to realizing the air circuit input and output control, so that the smart bed host control box 100 can realize the air circuit control, thereby realizing the intelligent control of the mattress inflation and deflation; on the other hand, the interval setting of the first accommodating chamber 101 and the second accommodating chamber 102 is conducive to controlling the position of the noise source of the solenoid valve assembly 140 and the air circuit assembly 150, and the host inner shell 120 is equivalent to adding a layer of sound insulation effect for the noise source; on the other hand, the host mainboard 130 and the solenoid valve assembly 140 are respectively located in different accommodating chambers, which is conducive to protecting the host mainboard 130, thereby ensuring the design life of the host mainboard 130, and further conducive to ensuring the design life of the smart bed host control box 100.

[0066] It is understood that in each embodiment, the connection involving the circuit can be realized by using wires or conductive lines in the circuit board, and the connection involving the gas path can be realized by using pipes such as plastic pipes or metal pipes, and the embodiments of the present application do not impose additional restrictions on this. In some embodiments, such as Figure 2 As shown, the host housing 110 includes a first host cover 111 and a second host cover 112 connected to each other; at least one of the first host cover 111 and the second host cover 112 is provided with the circuit interface 114 and the gas path interface 115; Figure 1 The first cover portion 111 of the host and the inner shell 120 of the host together form the first accommodating cavity 101 , and the second cover portion 112 of the host and the inner shell 120 of the host together form the second accommodating cavity 102 . Figure 2 In the embodiment shown, the first cover portion 111 of the host is provided with the circuit interface 114, combined with Figure 3, the host second cover 112 is provided with the air circuit interface 115. In other embodiments, the host first cover 111 is provided with the air circuit interface 115, or the host second cover 112 is provided with the circuit interface 114; or the host first cover 111 and the host second cover 112 are both provided with the circuit interface 114; or the host first cover 111 and the host second cover 112 are both provided with the air circuit interface 115. The remaining embodiments are similar and will not be described in detail. Such a design, through the cooperation of the host first cover 111, the host second cover 112 and the host inner shell 120, further clarifies the division of the two accommodating cavities, so that the host mainboard 130 and the solenoid valve assembly 140 and the air circuit assembly 150 are respectively in independent spaces, which can not only reduce the impact of the air circuit assembly 150 and the like on the host mainboard 130 through physical isolation to ensure its life, but also use the cavity structure to soundproof the noise sources such as the solenoid valve assembly 140. At the same time, the circuit interface 114 and the air circuit interface 115 can be set on the first cover part 111 of the main unit or the second cover part 112 of the main unit according to different embodiments, or even on both. The flexible interface layout facilitates adaptation to different installation scenarios and air circuit and circuit connection requirements, thereby improving the practicality and installation convenience of the smart bed main unit control box 100.

[0067] In each embodiment, the host inner shell 120 is disposed in the host outer shell 110 and forms a first accommodating cavity 101 and a second accommodating cavity 102 with the host outer shell 110; in some embodiments, the host outer shell 110 is provided with through holes for heat dissipation; in some embodiments, as Figure 3As shown, the host housing 110 is provided with a through hole 113 for heat dissipation on its first cover portion 111, and the through hole 113 is connected to the first accommodating chamber 101; in other embodiments, the host housing 110 is provided with a through hole 113 for heat dissipation on its second cover portion 112, and the through hole 113 is connected to the second accommodating chamber 102. Alternatively, the host housing 110 is provided with the through hole 113 for heat dissipation on both the first cover portion 111 and the second cover portion 112. With such a design, on the one hand, when the through hole 113 is provided on the first cover portion 111, it is connected to the first accommodating chamber 101, and can directly dissipate heat for the host motherboard 130 located in the cavity; if it is provided on the second cover portion 112, it is connected to the second accommodating chamber 102, and the heat generated during the operation of the solenoid valve assembly 140 and the air circuit assembly 150 is dissipated. Furthermore, the heat dissipation design of through-holes 113 allows for the timely removal of heat generated by electronic components such as the mainboard 130 during operation, preventing component performance degradation or shortened lifespan due to excessive temperatures, thereby ensuring the stable operation of the smart bed control box 100. Furthermore, through-holes 113 can be flexibly positioned in different locations according to actual needs, adapting to different heat dissipation priorities and installation environments, thereby improving the adaptability and reliability of the smart bed control box 100 and further optimizing its performance.

[0068] In some embodiments, such as Figure 4 and Figure 5 As shown, the main housing 110 is provided with an embedded slide groove 116 for assembly. When in use, the main housing 110 can be installed on the bed body or other positions of the smart bed through the cooperation of the embedded slide groove 116 and other structures such as a slider. Figure 4 and Figure 5In the illustrated embodiment, the embedded slide groove 116 is provided on the second cover portion 112 of the host; in other embodiments, the embedded slide groove 116 may also be provided on the first cover portion 111 of the host; or both the first cover portion 111 of the host and the second cover portion 112 of the host are provided with the embedded slide groove 116 for assembly. Such a design, on the one hand, utilizes the locking structure of the embedded slide groove 116 and the slider, such as a metal slide, to realize the rapid installation and disassembly of the smart bed host control box 100, which greatly improves the assembly efficiency compared with the traditional screw fixing method, and is also convenient for later maintenance and inspection; on the other hand, the embedded slide groove 116 can be flexibly set on different cover parts to adapt to the installation requirements of different parts of the smart bed, such as the side and bottom of the bed, thereby enhancing the flexibility and adaptability of the installation of the smart bed host control box 100; on the other hand, the installation structure of the embedded slide groove 116 makes the smart bed host control box 100 fit tightly with the bed structure after installation, which can not only ensure the stability of the installation and avoid loosening due to factors such as vibration during use, but also does not affect the overall aesthetics and structural compactness of the smart bed, thereby optimizing the engineering application experience of the smart bed host control box 100.

[0069] In each embodiment, the host motherboard 130, the solenoid valve assembly 140 and the gas circuit assembly 150 are respectively arranged on the host inner shell 120, and the host motherboard 130 is located in the first accommodating cavity 101, and the solenoid valve assembly 140 and the gas circuit assembly 150 are at least partially located in the second accommodating cavity 102; in some embodiments, combined with Figure 3 and Figure 4 The outer surface 121 of the host inner shell 120 and the host outer shell 110 together form the first accommodating cavity 101, and the inner wall portion 122 of the host inner shell 120 and the host outer shell 110 together form the second accommodating cavity 102; Figure 6The outer surface 121 is provided with an air path positioning groove 124 and a motherboard mounting groove 125. The air pipe 158 of the air path assembly 150 is disposed on the outer surface 121 and is at least partially located in the air path positioning groove 124. The host motherboard 130 is disposed on the outer surface 121 and is at least partially located in the motherboard mounting groove 125. This design, on the one hand, limits the displacement of the air pipe 158, preventing the air path interface from loosening or the air pipe from bending due to vibration, thereby ensuring smooth air flow. The motherboard mounting groove 125 provides a fixed mounting position for the host motherboard 130, reducing the impact of external force on electronic components, thereby improving the operating stability of the host motherboard 130. On the other hand, the outer surface 121 and the main body shell 110 form a first accommodating cavity 101, and the inner wall portion 122 forms a second accommodating cavity 102. The groove structure further strengthens the physical isolation between the air circuit and the circuit. The air circuit assembly 150 and the main board 130 are respectively fixed in the slots of different cavities, which can prevent the main board from being corroded by moisture, dust, etc. in the air circuit. At the same time, the structural barrier of the inner shell 120 reduces the impact of noise sources such as the solenoid valve assembly 140 on the main board area. On the other hand, this groove design standardizes the layout of the air circuit and circuit, reduces pipeline entanglement, and is conducive to improving the internal space utilization of the intelligent bed main body control box 100; the embedded structure facilitates the rapid positioning and installation of components, reduces the difficulty of assembly, adapts to the needs of mass production, and provides a clear disassembly path for later maintenance.

[0070] In each embodiment, the solenoid valve assembly 140 is connected to the host motherboard 130 and the gas circuit assembly 150 respectively; the host housing 110 is provided with a circuit interface 114 and a gas circuit interface 115, the host motherboard 130 is connected to the circuit interface 114, and the gas circuit assembly 150 passes through the gas circuit interface 115. In some embodiments, such as Figure 3 and Figure 4As shown, the air circuit assembly 150 includes an air release tank assembly 153, an air pump silicone component 160, a through cover 156, a through pipe assembly 157 and an air pipe 158; the air release tank assembly 153 and the air pump silicone component 160 are both located in the second accommodating chamber 102; the solenoid valve assembly 140 is respectively connected to the air release tank assembly 153 and the air pump silicone component 160; the through cover 156 is arranged on the main body shell 110, and the through pipe assembly 157 is arranged between the main body inner shell 120 and the main body shell 110, and passes through the air circuit interface 115; the air pipe 158 is arranged on the main body inner shell 120, and is connected to the through cover 156 through the through pipe assembly 157, and the air pipe 158 is also respectively connected to the air pump silicone component 160 and the air release tank assembly 153. This design, on the one hand, allows the degassing tank assembly 153, air pump silicone component 160, and other components to be located in the second accommodating chamber 102, physically isolated from the mainboard 130 within the first accommodating chamber 101. This prevents moisture, dust, and other particles generated during air circuit operation from intruding into the circuit area, protecting the mainboard 130 from corrosion. Furthermore, the inner shell 120 blocks the operating noise of components such as the air pump, reducing interference with the area surrounding the mainboard 130. Furthermore, the solenoid valve assembly 140 connects the degassing tank assembly 153 and the air pump silicone component 160, precisely controlling the switching between air pump inflation and degassing tank exhaust via electrical signals from the mainboard 130, achieving intelligent adjustment of the mattress's air pressure. The air pipe 158 connects to the through-hole cover 156 via the through-hole assembly 157, forming a closed air circuit that ensures the tightness and stability of gas transmission and prevents air leaks from affecting control accuracy. On the other hand, the through cover 156 is set on the main body shell 110, and the through pipe assembly 157 passes through the air path interface 115, so that the external air path can be directly connected to the through cover 156, simplifying the installation process; the air path assembly 150 is concentrated in the second accommodating cavity 102, and the air pipe 158 is fixed through the positioning grooves on the main body inner shell 120, such as the air path positioning groove 124 and the mainboard embedding groove 125, which is convenient for quickly locating faulty components during later maintenance and improving maintenance efficiency.

[0071] In some embodiments, such as Figure 3 As shown, the air circuit assembly 150 further includes an air pipe cover plate 159. The air pipe 158 is at least partially located in the air circuit positioning groove 124 of the main body inner shell 120. The air pipe cover plate 159 is disposed on the air circuit positioning groove 124 to maintain the position of the air pipe 158. In some embodiments, the number of the air pipe cover plates 159 is at least two. As an example, Figure 3In the illustrated embodiment, there are two tracheal cover plates 159; in other embodiments, the number of tracheal cover plates 159 may be three, four, or more. This design, on the one hand, forms a chimeric structure with the airway positioning slot 124. This physical stop prevents displacement or bending of the airway 158 due to vibration, pulling, or other factors, thereby preventing air leaks caused by loose airway interfaces and ensuring the airway system's tightness and stability. Furthermore, the tracheal cover plates 159 can secure the airway 158 in different sections, reducing the risk of long pipelines swaying and further reducing operating noise in the smart bed control box 100. Furthermore, the cover plates constrain the airway 158 within the positioning slot 124, allowing for a more organized airway pipeline layout, preventing interference with other components such as the solenoid valve assembly 140, and improving internal space utilization within the smart bed control box 100. Furthermore, the standardized slot and cover plate design facilitates pipeline installation along a pre-set path, reducing assembly complexity. Furthermore, the tracheal cover 159 is individually removable. When the tracheal circuit requires maintenance, fault points, such as damage or blockages, can be quickly located without disassembling the entire assembly, shortening maintenance time. Furthermore, the number of covers can be flexibly adjusted based on the length and direction of the tracheal circuit, adapting to different tracheal layout requirements and enhancing the design's adaptability and reliability.

[0072] As an example, the air pump silicone member 160 is an air pump wrapped in silicone, which is used to realize the gas pumping function. Figure 4 and Figure 5 As shown, the air pump silicone component 160 includes a first air pump silicone component 154 and a second air pump silicone component 155. The first air pump silicone component 154 is connected to the second air pump silicone component 155 to achieve cascade output. Figure 6 and Figure 7Exemplarily, the air pump silicone component 160 further includes an air pump silicone sling 161, and the first air pump silicone component 154 and the second air pump silicone component 155 are respectively mounted on the main unit inner shell 120 or under the inner wall portion 122 of the main unit inner shell 120 by means of a clip-on hanging method through the air pump silicone sling 161. As an example, the first air pump silicone component 154 is mounted on the main unit inner shell 120 or under the inner wall portion 122 of the main unit inner shell 120 by means of two air pump silicone slings 161; and the second air pump silicone component 155 is also mounted on the main unit inner shell 120 or under the inner wall portion 122 of the main unit inner shell 120 by means of two air pump silicone slings 161. Such a design, on the one hand, is conducive to making the silicone of the first air pump silicone part 154 and the second air pump silicone part 155 softer and thinner to save materials and reduce weight; on the other hand, it is conducive to preventing the first air pump silicone part 154 and the second air pump silicone part 155 from shaking left and right and generating noise, thereby reducing the working noise of the smart bed host control box 100 and enhancing the sound purification performance of the smart bed host control box 100.

[0073] As an example, the air circuit assembly 150 includes an air release tank assembly 153, a first air pump silicone component 154, a second air pump silicone component 155, a through cover 156, a through pipe assembly 157 and an air pipe 158; the air release tank assembly 153, the first air pump silicone component 154 and the second air pump silicone component 155 are all located in the second accommodating cavity 102; the solenoid valve assembly 140 is respectively connected to the air release tank assembly 153, the first air pump silicone component 154 and the second air pump silicone component 155, The first air pump silicone component 154 is connected to the second air pump silicone component 155; the through cover 156 is arranged on the main body shell 110, and the through pipe assembly 157 is arranged between the main body inner shell 120 and the main body shell 110, and passes through the air path interface 115; the air pipe 158 is arranged on the main body inner shell 120, and is connected to the through cover 156 through the through pipe assembly 157, and the air pipe 158 is also respectively connected to the first air pump silicone component 154 and the air release tank assembly 153. This design allows both the first and second air pump silicone components 154 and 155 to be located in the second accommodating chamber 102 and connected to the deflation tank assembly 153 via the solenoid valve assembly 140. This allows for dual pumps to operate collaboratively or independently, improving inflation efficiency and shortening mattress pressure adjustment time. Furthermore, the mainframe motherboard 130 controls the solenoid valve 140 to switch between single and dual pump modes, enabling precise adjustment of air pressure, such as small air injections or rapid inflation, to meet the individual firmness requirements of different users. Furthermore, the air pipe 158 connects to the through-pipe assembly 157 and the through-cover 156, forming a closed air path. This, combined with the air path positioning groove 124 of the mainframe inner housing 120 and the air pipe cover 159, prevents loosening of the connection due to pipeline sway. The coordinated design of the deflation tank assembly 153 and the air pump silicone component 160 enables the solenoid valve 140 to precisely control the switching timing between inflation and deflation, preventing pressure overshoot or leakage and ensuring stable operation of the air system. On the other hand, the air circuit components are concentrated in the second accommodating cavity 102, and are physically isolated from the main board 130 in the first accommodating cavity 101, which can prevent the water vapor and vibration generated when the air pump is running from affecting the circuit; the through cover 156 is set on the main body shell 110, and the through pipe assembly 157 passes through the air circuit interface 115, so that the external air circuit can be directly connected, and installation or maintenance can be completed without disassembling the internal structure, thereby improving maintenance efficiency.

[0074] To reduce noise, as an example, Figure 4 and Figure 5 As shown, the gas circuit assembly 150 further includes a first gas storage tank 151 and a second gas storage tank 152. The first gas storage tank 151 and the second gas storage tank 152 are located in the second accommodating cavity 102. Figure 6 and Figure 7, the first air storage tank 151 is connected to the second air pump silicone component 155 through the first air pump silicone component 154, and the second air storage tank 152 is connected to the air release tank assembly 153. As an example, the air circuit assembly 150 includes a first air storage tank 151, a second air storage tank 152, an air release tank assembly 153, a first air pump silicone component 154, a second air pump silicone component 155, a through cover 156, a through pipe assembly 157 and an air pipe 158; the first air storage tank 151, the second air storage tank 152, the air release tank assembly 153, the first air pump silicone component 154 and the second air pump silicone component 155 are all located in the second accommodating cavity 102; the first air storage tank 151 is connected to the second air pump silicone component 155 through the first air pump silicone component 154, and the second air storage tank 152 is connected The air release tank assembly 153 is connected; the solenoid valve assembly 140 is respectively connected to the air release tank assembly 153, the first air pump silicone component 154 and the second air pump silicone component 155; the through cover 156 is arranged on the main body shell 110, and the through pipe assembly 157 is arranged between the main body inner shell 120 and the main body shell 110, and passes through the air path interface 115; the air pipe 158 is arranged on the main body inner shell 120, and is connected to the through cover 156 through the through pipe assembly 157, and the air pipe 158 is also respectively connected to the first air tank 151 and the second air tank 152. Figure 9 For example, there are two second gas storage tanks 152, and the two second gas storage tanks 152 are respectively connected to the two sides or ends of the gas release tank assembly 153. This design, on the one hand, facilitates controlling the smooth output of gas pumped out by the gas pump silicone member 160 through the design of the first gas storage tank 151 in conjunction with the air pump silicone member 160, and helps reduce the noise generated by the gas pump silicone member 160 of the smart bed host control box 100 during operation; on the other hand, the design of the second gas storage tank 152 in conjunction with the gas release tank assembly 153 helps reduce the noise generated when the solenoid valve assembly 140 or its solenoid valve 141 is connected to the gas release tank assembly 153 for charging and deflating. In particular, the design of configuring one second gas storage tank 152 on each side, that is, configuring two second gas storage tanks 152 in total, not only helps to increase the charging and deflating rate of the gas release tank assembly 153, but also helps to reduce the noise generated during charging and deflating, which can be said to kill two birds with one stone.

[0075] In some embodiments, such as Figure 6 and Figure 8As shown, the solenoid valve assembly 140 includes a solenoid valve 141 and a solenoid valve bracket 142, and the solenoid valve 141 and the solenoid valve bracket 142 are both arranged in the second accommodating cavity 102; the solenoid valve 141 is arranged on the solenoid valve bracket 142, and is respectively connected to the host motherboard 130 and the air path assembly 150; the solenoid valve bracket 142 is installed on the host inner shell 120 or under the inner wall portion 122 of the host inner shell 120 in a clamping manner. Figure 8 In the illustrated embodiment, there are four solenoid valves 141 and four solenoid valve brackets 142, each of which is correspondingly mounted on a solenoid valve bracket 142. Alternatively, each solenoid valve 141 is correspondingly mounted under a solenoid valve bracket 142. This design allows the solenoid valves 141 to connect the mainboard 130 and the air circuit assembly 150, precisely controlling the inflation of the air pump silicone components 154 / 155 and the deflation of the air tank assembly 153 via electrical signals, thereby achieving intelligent adjustment of the mattress's air pressure. Figure 8 The four solenoid valves 141 shown correspond to four brackets 142, supporting independent control of multiple air paths. This allows for simultaneous management of the air pressure status of different airbags, meeting mattress zoning adjustment requirements and enhancing the user's personalized experience. Furthermore, the solenoid valve brackets 142 are mounted to the main unit inner housing 120 or its inner wall 122 using a clip-on design. This allows for quick positioning and securing without the need for screws or other fasteners, simplifying the assembly process and facilitating removal and replacement of the solenoid valves 141 during later maintenance. Furthermore, the clip-on design effectively resists vibration, preventing loosening of the solenoid valve 141 interface due to operational wobbling, thereby ensuring the stability of the air path connection. Furthermore, the solenoid valve assembly 140 is located in the second accommodating chamber 102, physically isolated from the main unit motherboard 130 within the first accommodating chamber 101. This prevents electromagnetic interference and mechanical noise generated by the solenoid valve 141 during operation from affecting the main unit's operation. Furthermore, the structure of the main unit inner housing 120 blocks the noise source of the solenoid valve 141, and combined with the layout of the air path assembly 150, further reduces the overall operating noise of the smart bed main unit control box 100.

[0076] In some embodiments, such as Figure 8 As shown, the solenoid valve assembly 140 further includes a long arm portion and a short arm portion, and the solenoid valve bracket 142 is mounted on the main body inner shell 120 or under the inner wall portion 122 of the main body inner shell 120 in a hanging manner through the long arm portion and the short arm portion. As an example, Figure 8In the embodiment shown, the short arm portion includes a short arm 143 of the electromagnetic valve intermediate sling and a short electromagnetic valve sling 145, and the long arm portion includes a long arm 144 of the electromagnetic valve intermediate sling and a long electromagnetic valve sling 146; the short arm 143 of the electromagnetic valve intermediate sling and the long arm 144 of the electromagnetic valve intermediate sling have a height difference, and are both connected to the middle of the electromagnetic valve bracket 142; the short electromagnetic valve sling 145 and the long electromagnetic valve sling 146 also have a height difference, and are both connected to the end of the electromagnetic valve bracket 142. As an example, in combination with Figure 6 and Figure 8 The solenoid valve intermediate sling short arm 143, the solenoid valve intermediate sling long arm 144, the solenoid valve short sling 145 and the solenoid valve long sling 146 all pass through the main body inner shell 120, and are partially located in the first accommodating cavity 101. Such a design, on the one hand, through the height difference design of the short arm and the long arm, the short arm part such as the solenoid valve middle strap short arm 143 and the solenoid valve short strap 145, and the long arm part such as the solenoid valve middle strap long arm 144 and the solenoid valve long strap 146, enables the solenoid valve bracket 142 to adapt to the different installation heights of the main body inner shell 120 or its inner wall part 122 through the card hanging method; in this way, the short arm and the long arm in the middle form a vertical support difference, and the short strap and the long strap at the end can be hooked on different card slots of the main body inner shell 120. Through the distribution of high and low card hanging points, the solenoid valve bracket 142 is ensured to be balanced and fixed in the second accommodating cavity 102 while avoiding resonance, which is beneficial to reducing the noise of the smart bed main body control box 100 through hedging, and also avoids the displacement of the solenoid valve 141 due to vibration, which is beneficial to ensuring the connection stability of the air path interface. On the other hand, the clip-on hanging method eliminates the need for fasteners such as screws. Instead, the long and short arms are directly hooked or embedded into pre-set structures, such as slots or holes, in the main unit inner housing 120. This allows for quick assembly and disassembly of the solenoid valve assembly 140. During maintenance, the solenoid valve bracket 142 can be removed from the main unit inner housing 120 by simply pulling it downward, without disassembling other components. This significantly reduces maintenance time. Furthermore, the standardized hanging strap structure facilitates automated assembly during mass production, improving manufacturing efficiency. Furthermore, the long and short arms pass through the main unit inner housing 120 and are partially located in the first accommodating chamber 101. This structure creates a double physical isolation from the inner housing. Not only is the area where the hanging strap passes through the inner housing sealed to prevent moisture and noise from the air path of the second accommodating chamber 102 from intruding into the mainboard area of ​​the first accommodating chamber 101, but the elastic material of the hanging strap, such as silicone, absorbs vibrations during operation of the solenoid valve 141. Combined with the soundproofing of the main unit inner housing 120, this further reduces the impact of noise on the mainboard 130, enhancing the quietness of the intelligent bed main unit control box 100.

[0077] As an example, two adjacent solenoid valve brackets 142 are installed on the main engine inner shell 120 or under the inner wall portion 122 of the main engine inner shell 120 by means of the long arm portion and the short arm portion in a clamping manner to form a height difference, that is, the two adjacent solenoid valve brackets 142 are staggered, and one of the solenoid valve brackets 142 is closer to the main engine inner shell 120 than the other solenoid valve bracket 142. It can also be understood that one of the solenoid valve brackets 142 is closer to the main engine mainboard 130 than the other solenoid valve bracket 142. Exemplarily, for two adjacent solenoid valve brackets 142, one of the solenoid valve brackets 142 is installed on the main engine inner shell 120 or under the inner wall portion 122 of the main engine inner shell 120 in a clip-on manner through two solenoid valve short slings 145 and one solenoid valve middle sling short arm 143; the other solenoid valve bracket 142 is installed on the main engine inner shell 120 or under the inner wall portion 122 of the main engine inner shell 120 in a clip-on manner through two solenoid valve long slings 146 and one solenoid valve middle sling long arm 144; so that a height difference is formed between the two adjacent solenoid valve brackets 142 relative to the main engine inner shell 120 or the inner wall portion 122 of the main engine inner shell 120. Exemplarily, for two adjacent solenoid valve brackets 142, both solenoid valve brackets 142 are installed on the main engine inner shell 120 or under the inner wall portion 122 of the main engine inner shell 120 in a clip-on manner using slings of the same length, and the installation position of the sling used by one of the solenoid valve brackets 142 has a height difference from the installation position of the sling used by the other solenoid valve bracket 142, so that the two adjacent solenoid valve brackets 142 form a height difference relative to the main engine inner shell 120 or the inner wall portion 122 of the main engine inner shell 120. This design, on the one hand, creates a staggered arrangement of adjacent solenoid valve brackets 142 through differences in sling length or installation height. For example, one bracket is installed close to the mainframe inner shell 120 via a short sling 145 and a middle short arm 143, while the other is installed away from the inner shell via a long sling 146 and a middle long arm 144. This design avoids horizontal interference with the arrangement of the solenoid valves 141, significantly improving the space utilization of the second accommodating chamber 102. Furthermore, the height difference of the brackets allows the gas pipelines to be arranged along different height paths, reducing the risk of pipeline entanglement and optimizing the standardization of the internal layout. Furthermore, the height difference design allows the sling points of adjacent solenoid valve brackets 142 to form a staggered support structure. For example, the combination of long slings at both ends and a middle short arm can offset the vibration of the solenoid valve 141 during operation through multi-point force balance. Furthermore, this installation method does not require additional fasteners; it can be firmly fixed simply by the engagement of the slings with the mainframe inner shell 120, preventing the solenoid valve interface from loosening due to vibration and ensuring the reliability of the gas connection.On the other hand, the card-hanging installation combined with the height difference design allows the solenoid valve assembly 140 to be disassembled and assembled in layers. For example, the high-level bracket can be disassembled first and then the low-level bracket can be processed. There is no need to disassemble the control box as a whole, which greatly shortens the maintenance time; and the solenoid valve bracket 142 can adapt to different installation requirements through the same or different lengths of slings: if the same length of slings is used, staggering can be achieved by changing the height difference of the installation position; if different lengths of slings are used, the height difference can be directly formed by the difference in sling length. Both methods improve the design's compatibility with different air path layouts and adapt to flexible configurations in mass production. On the other hand, as mentioned above, such a height difference design enables each solenoid valve 141 to be distributed at different horizontal heights, which is conducive to avoiding resonance and reducing the operating noise of the smart bed host control box 100 through mutual offset during operation; specifically, the height difference of the bracket is combined with the chamber structure of the host inner shell 120, so that the solenoid valves 141 are distributed at different vertical heights, avoiding the concentrated superposition of multiple noise sources. At the same time, the solenoid valve bracket 142 close to the host inner shell 120 is closer to the main board 130 of the first accommodating cavity 101, but the physical barrier of the main body inner shell 120 and the elastic material of the sling, such as silicone, can effectively absorb the mechanical vibration and electromagnetic interference during the operation of the solenoid valve 141, prevent it from affecting the host main board 130, and further improve the operating stability of the smart bed host control box 100.

[0078] In some embodiments, a smart bed 400 is Figure 10 As shown, it includes a pipe support 200, an air mattress 300, and the smart bed control box 100 described in any embodiment. The air mattress 300 is connected to the air circuit assembly 150 of the smart bed control box 100 via the pipe support 200 and the delivery pipeline. It is understood that since the smart bed control box 100 described in any embodiment is used, the smart bed 400 also has the beneficial technical effects of the smart bed control box 100, which will not be described in detail here. The delivery pipeline includes but is not limited to a plastic hose.

[0079] It should be noted that other embodiments of the present application also include a smart bed host control box and a smart bed that can be implemented by combining the technical features in the above embodiments.

[0080] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0081] The above-described embodiments merely represent several implementation methods of the present application. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that a person of ordinary skill in the art may make various modifications and improvements without departing from the spirit of the present application, all of which fall within the scope of protection of the present application. Therefore, the scope of patent protection for the present application shall be determined by the appended claims.

Claims

1. A smart bed host control box (100), characterized in that: It comprises a mainframe housing (110), a mainframe inner housing (120) located in the mainframe housing (110), a mainframe mainboard (130), a solenoid valve assembly (140), and an air path assembly (150); The host inner shell (120) is disposed in the host outer shell (110) and forms a first accommodating cavity (101) and a second accommodating cavity (102) with the host outer shell (110); The mainframe mainboard (130), the solenoid valve assembly (140), and the gas circuit assembly (150) are respectively arranged on the mainframe inner shell (120), and the mainframe mainboard (130) is located in the first accommodating cavity (101), and the solenoid valve assembly (140) and the gas circuit assembly (150) are at least partially located in the second accommodating cavity (102); The solenoid valve assembly (140) is respectively connected to the host mainboard (130) and the gas circuit assembly (150); The host housing (110) is provided with a circuit interface (114) and an air circuit interface (115); the host motherboard (130) is connected to the circuit interface (114); and the air circuit assembly (150) passes through the air circuit interface (115).

2. The intelligent bed host control box (100) according to claim 1, characterized in that: The outer surface (121) of the mainframe inner shell (120) and the mainframe outer shell (110) together form the first accommodating cavity (101), and the inner wall portion (122) of the mainframe inner shell (120) and the mainframe outer shell (110) together form the second accommodating cavity (102); The outer surface (121) is provided with an air path positioning groove (124) and a mainboard mounting groove (125); The air pipe (158) of the air path assembly (150) is arranged on the outer surface (121) and is at least partially located in the air path positioning groove (124); The host motherboard (130) is arranged on the outer surface (121) and is at least partially located in the motherboard embedding groove (125).

3. The intelligent bed host control box (100) according to claim 1, characterized in that: The solenoid valve assembly (140) comprises a solenoid valve (141) and a solenoid valve bracket (142), and the solenoid valve (141) and the solenoid valve bracket (142) are both arranged in the second accommodating cavity (102); The solenoid valve (141) is arranged on the solenoid valve bracket (142) and is respectively connected to the host motherboard (130) and the gas circuit assembly (150); The solenoid valve bracket (142) is mounted on the main engine inner shell (120) or under the inner wall portion (122) of the main engine inner shell (120) in a hanging manner.

4. The intelligent bed host control box (100) according to claim 3, characterized in that: The solenoid valve assembly (140) further includes a long arm portion and a short arm portion, and the solenoid valve bracket (142) is mounted on the main engine inner shell (120) or under the inner wall portion (122) of the main engine inner shell (120) in a hanging manner through the long arm portion and the short arm portion.

5. The intelligent bed host control box (100) according to claim 4, characterized in that: The short arm portion includes a short arm (143) of the electromagnetic valve intermediate sling and a short electromagnetic valve sling (145), and the long arm portion includes a long arm (144) of the electromagnetic valve intermediate sling and a long electromagnetic valve sling (146); The short arm (143) of the electromagnetic valve intermediate sling and the long arm (144) of the electromagnetic valve intermediate sling have a height difference, and are both connected to the middle portion of the electromagnetic valve bracket (142); The short solenoid valve sling (145) and the long solenoid valve sling (146) also have a height difference, and are both connected to the end of the solenoid valve bracket (142).

6. The intelligent bed host control box (100) according to claim 1, characterized in that: The air circuit assembly (150) includes an air release tank assembly (153), an air pump silicone component (160), a through cover (156), a through pipe assembly (157) and an air pipe (158); The degassing tank assembly (153) and the air pump silicone component (160) are both located in the second accommodating cavity (102); The solenoid valve assembly (140) is respectively connected to the air release tank assembly (153) and the air pump silicone component (160); The through cover (156) is arranged on the main engine housing (110), and the through pipe assembly (157) is arranged between the main engine inner shell (120) and the main engine housing (110), and passes through the air path interface (115); The air pipe (158) is arranged on the main engine inner shell (120) and is connected to the through cover (156) via the through pipe assembly (157). The air pipe (158) is also connected to the air pump silicone component (160) and the air release tank assembly (153).

7. The intelligent bed host control box (100) according to claim 6, characterized in that: The air circuit assembly (150) further includes an air pipe cover plate (159), the air pipe (158) is at least partially located in the air circuit positioning groove (124) of the main engine inner shell (120), and the air pipe cover plate (159) is arranged on the air circuit positioning groove (124) to maintain the position of the air pipe (158).

8. The intelligent bed host control box (100) according to claim 7, characterized in that: The host housing (110) is provided with a through hole (113) for heat dissipation; or, The main housing (110) is provided with an embedded slide groove (116) for assembly; or, The number of the trachea cover plates (159) is at least two.

9. The intelligent bed host control box (100) according to any one of claims 1 to 8, characterized in that: The host housing (110) comprises a first host cover (111) and a second host cover (112) connected to each other; At least one of the main unit first cover (111) and the main unit second cover (112) is provided with the circuit interface (114) and the gas path interface (115); The first cover portion (111) of the main machine and the inner shell (120) of the main machine together form the first accommodating cavity (101), and the second cover portion (112) of the main machine and the inner shell (120) of the main machine together form the second accommodating cavity (102).

10. A smart bed (400), characterized in that: The invention comprises a pipe support (200), an air mattress (300), and a smart bed host control box (100) according to any one of claims 1 to 9, wherein the air mattress (300) is connected to an air circuit component (150) of the smart bed host control box (100) via the pipe support (200) and a delivery pipeline.

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