Sleep device self-adaptive to human body sleep potential and control method

Abstract

The invention discloses a sleep device self-adaptive to human body sleeping potential and a control method, the sleep device self-adaptive to human body sleeping potential is configured to be a base, a plurality of supporting rods arranged on the base at intervals, a plurality of pneumatic springs arranged in the length direction of the supporting rods at intervals, and bearing pieces arranged at the ends, away from the supporting rods, of the pneumatic springs; the multiple bearing pieces form a supporting face for a human body to sleep, and when the pressure of one pneumatic spring is different from that of other pneumatic springs, the pneumatic springs are controlled to be pressurized through air inlet and / or depressurized through air exhaust till the pressure of all the pneumatic springs is consistent. Therefore, when a person lies on the supporting surface, the multiple pneumatic springs can adapt to the physiological curve of the human body, the pressure of the multiple pneumatic springs can be consistent through air inlet pressurization and / or exhaust pressure reduction, the external contact position of the physiological curve of the human body is evenly supported, all parts of the human body are evenly supported, the physiological curve of the human body is kept and recovered, and the sleep quality is improved. Physiological curve changes of cervical vertebra, thoracic vertebra and lumbar vertebra are reduced.

Description

Technical Field

[0001] The invention relates to the technical field of sleeping devices, and in particular to a sleeping device and a control method capable of self-adapting to human body sleeping posture. Background Art

[0002] A bed / mattress is a daily necessity for people to lie down when sleeping. The comfort of a bed / mattress is positively correlated with the quality of a person's sleep. Existing beds / mattresses adapt to the physiological curves of the human body to provide support for the human body by means of a number of springs arranged therein. Since different people are accustomed to different sleeping positions, the sleeping position of the same person will also change during sleep. The springs arranged in the bed / mattress cannot provide the same support effect to various parts of the same person or different individuals when the human body changes its sleeping position, resulting in poor comfort and even changes in the physiological curves of the cervical, thoracic and lumbar vertebrae due to uneven support. Summary of the invention

[0003] The purpose of the present invention is to provide a sleeping device that is adaptive to the sleeping position of the human body, so as to solve the problem that the existing bed / mattress adapts to the physiological curve of the human body through a plurality of springs arranged therein, but due to the different physiological curves of different people and the changing sleeping positions of the same person during sleep, the plurality of springs arranged in the bed / mattress cannot provide the same support effect to various parts of the human body, resulting in uneven support and poor comfort.

[0004] The present invention is achieved through the following technical solutions:

[0005] A sleeping device that is adaptive to human sleeping posture includes a base and a controller, wherein the base has a mounting surface, a plurality of support rods are arranged in the middle of the mounting surface, a plurality of pneumatic springs are arranged in the middle of the support rods in the length direction thereof, the pneumatic springs have an air inlet and an exhaust port, a supporting member is arranged at one end of the pneumatic spring away from the support rod, and a plurality of the supporting members constitute a supporting surface, the controller can control the pneumatic springs to increase air pressure through the air inlet and to exhaust and reduce air pressure through the exhaust port, and when the pressure of at least one of the pneumatic springs is different from that of the other pneumatic springs, the pneumatic spring is controlled to increase air pressure and / or exhaust and reduce air pressure until the pressure of each pneumatic spring is consistent.

[0006] Further, the controller has an information receiving module, an information processing module, a pressurization processing module, a decompression processing module and a switch processing module. The pneumatic spring is provided with an air intake switch on one side of the air intake port and an exhaust switch on one side of the exhaust port. The switch processing module is used to control the exhaust switch to open and close the exhaust port and control the air intake switch to open and close the air intake port. The pressurization processing module is used to control the air intake and pressurization of the pneumatic spring, and the decompression processing module is used to control the exhaust and decompression of the pneumatic spring. The information receiving module is used to receive the pressure data of each of the pneumatic springs. The information processing module is used to determine whether the pressure data of several pneumatic springs are consistent and send the determination result to the pressurization processing module, the decompression processing module and the switch processing module. When the pressure data of at least one of the pneumatic springs is inconsistent with that of other pneumatic springs, the exhaust switch and / or the air intake switch are controlled to open, and the pneumatic spring is controlled to intake pressurization and / or exhaust decompression; when the pressure data of several pneumatic springs are consistent, the exhaust switch and the air intake switch are controlled to close, and the pneumatic spring is controlled to stop intake pressurization and / or exhaust decompression.

[0007] Furthermore, there are multiple sleep modes, and the difference between the sleep modes lies in the different heights of the supporting members and the horizontal positions of the support rods. The controller can control the support rods to move along the mounting surface, and the support rods are controlled to move and switch the sleep modes when the heights of several supporting members are inconsistent with the preset heights of the current sleep mode.

[0008] Furthermore, the controller has a mode monitoring module, a mode switching module, a positioning control module, a braking control module and a driving control module, and the support rod is provided with a driving member, a braking member and a positioning member; the driving control module is used to control the opening and closing of the driving member, the braking control module is used to control the opening and closing of the braking member, the positioning control module is used to control the opening and closing of the positioning member, and the mode monitoring module is used to determine whether the height of several of the supporting members is consistent with the preset height of the current sleep mode; when the height of several of the supporting members is inconsistent with the preset height of the current sleep mode, a target sleep mode that matches the height is determined, the braking member and the positioning member are controlled to unlock and release the support rod, and the driving member is controlled to open and move the support rod to a preset horizontal position corresponding to the target sleep mode; when the height of several of the supporting members is consistent with the preset height of the current sleep mode, the driving member is controlled to close and stop driving, the braking member is controlled to brake the support rod, and the positioning member is controlled to lock the support rod.

[0009] Furthermore, pulleys are provided at both ends of the support rod in the length direction, and the positioning member is provided on one side of the pulley for locking the pulley.

[0010] Furthermore, it also includes an air supply pipe, and several of the pneumatic springs are connected to the air supply pipe via the air inlet and the exhaust port; and / or a soft cushion is provided on the support surface; and / or the pneumatic spring includes a cartridge case and a spring rod, the cartridge case is connected to the support rod and has an air chamber and an air inlet and an exhaust port connected to the air chamber, one end of the spring rod is inserted into the cartridge case and extends in a direction away from the support rod, and the end of the spring rod extending out of the cartridge case is provided with the supporting member.

[0011] In order to solve the problem that the existing beds / mattresses adapt to the physiological curves of the human body through the multiple springs arranged therein, but due to the different physiological curves of different people and the changing sleeping postures of the same person during sleep, the multiple springs arranged in the bed / mattress cannot provide the same supporting effect to different parts of the human body, resulting in uneven support and poor comfort, the present invention provides a sleeping device that is adaptive to the sleeping posture of the human body, and accordingly provides a control method that is adaptive to the sleeping posture of the human body, the steps of which are as follows: obtaining pressure data of each pneumatic spring; judging whether the pressure data of the multiple pneumatic springs are consistent, when the pressure data of the multiple pneumatic springs are not completely consistent, the exhaust switch and / or the air intake switch are controlled to open, and the pneumatic springs are controlled to increase air intake and / or reduce air pressure; when the pressure data of the multiple pneumatic springs are consistent, the exhaust switch and / or the air intake switch are controlled to close, and the pneumatic springs are controlled to stop increasing air intake and / or reducing air pressure.

[0012] Furthermore, the following steps are included: setting height data of several supporting members and horizontal position data of several support rods in multiple sleep modes; obtaining the height data of each supporting member; judging whether the height data of several supporting members are consistent with the preset height data of the current sleep mode, and when the height data of several supporting members are inconsistent with the preset height data of the current sleep mode, determining a target sleep mode that matches the height data, and moving the support rods to the preset horizontal positions corresponding to the target sleep mode.

[0013] Furthermore, the following steps are included: setting height data of several supporting members and horizontal position data of several supporting rods in multiple sleeping modes; the user lies down in a sleeping position corresponding to a certain sleeping mode; obtaining the height data of each supporting member and the horizontal position data of each supporting rod; judging whether the height data of several supporting members are consistent with the preset height data of the current sleeping mode, when the height data of the supporting member is inconsistent with the preset height data of the current sleeping mode, the supporting member is controlled to move to the preset height; judging whether the horizontal position data of several supporting rods are consistent with the preset horizontal position data of the current sleeping mode, when the horizontal position data of the support rods are inconsistent with the preset horizontal position data of the current sleeping mode, the support rods are controlled to move to the preset horizontal positions.

[0014] Furthermore, the following steps are included: when the pressure data of each pneumatic spring are consistent, the isobaric mode is turned off; any one or more pneumatic springs are pressurized by intake and / or decompressed by exhaust; wherein the isobaric mode refers to a mode that can make the pressure of each pneumatic spring consistent, and the pressurization mode refers to a mode that can make the pressure of each pneumatic spring different.

[0015] The advantage of the technical solution is that by configuring the sleeping device that adapts to the human body's sleeping position into a base, a number of support rods arranged at intervals on the base, a number of pneumatic springs arranged at intervals in the length direction of the support rods, and a supporting member arranged on the end of the pneumatic spring away from the support rod, when the pressure of one pneumatic spring is different from that of other pneumatic springs, the pneumatic springs are controlled to increase air pressure and / or exhaust pressure until the pressure of each pneumatic spring is consistent. Therefore, when a person sleeps on the support surface, the several pneumatic springs can adapt to the physiological curve of the human body and make the pressure of the several pneumatic springs consistent by increasing air pressure and / or exhausting pressure, evenly supporting the external contact position of the physiological curve of the human body, so that various parts of the human body are evenly supported, maintaining and restoring the physiological curve of the human body, improving sleep quality, and reducing changes in the physiological curves of the cervical, thoracic and lumbar vertebrae. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. 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.

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for describing the embodiments are briefly introduced below.

[0018] Figure 1 is a schematic structural diagram of a sleep device capable of self-adapting to a human body's sleeping posture disclosed in an embodiment;

[0019] Figure 2 yes Figure 1 A partial enlarged view of the center

[0020] Figure 3 is an assembly stereogram of a base, a support rod, a pneumatic spring and a supporting member in an embodiment;

[0021] Figure 4 yes Figure 3 A partial enlarged view of point B in the middle;

[0022] Figure 5 is a schematic diagram of the structure of the controller in the embodiment;

[0023] Figure 6 It is a flow chart of a method for controlling an adaptive human sleeping posture. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] Example: Figure 1-5 As shown, the sleeping device that is adaptive to human sleeping position includes a base 1 and a controller 2. The base 1 has a mounting surface 101. A plurality of support rods 3 are arranged on the mounting surface 101. A plurality of pneumatic springs 4 are arranged in the length direction of the support rods 3. The pneumatic springs 4 have an air inlet 401 and an exhaust port 402. A supporting member 5 is arranged at one end of the pneumatic spring 4 away from the support rod 3. The plurality of supporting members 5 constitute a supporting surface 6 for a human body to sleep on. The controller 2 can control the pneumatic springs 4 to intake air and pressurize through the air inlet 401 and exhaust air and reduce pressure through the exhaust port 402. When the pressure of at least one pneumatic spring 4 is different from that of other pneumatic springs 4, the pneumatic springs 4 are controlled to intake air and pressurize and / or exhaust air and reduce pressure until the pressure of each pneumatic spring 4 is consistent. The present embodiment provides a sleeping device that is adaptive to the sleeping position of a human body, so as to solve the problem that the existing bed / mattress adapts to the physiological curve of the human body through a plurality of springs arranged therein, but due to the different physiological curves of different people and the changing sleeping positions of the same person during sleep, the plurality of springs cannot provide the same support effect to different parts of the human body, resulting in uneven support and poor comfort. The sleeping device that is adaptive to the sleeping position of a human body is mainly configured into a base 1, a plurality of support rods 3 arranged at intervals on the base 1, a plurality of pneumatic springs 4 arranged at intervals in the length direction of the support rods 3, and a plurality of pneumatic springs 4 arranged at intervals on the pneumatic springs 4. For the supporting part 5 on one end away from the support rod 3, when the pressure of one pneumatic spring 4 is different from that of other pneumatic springs 4, the pneumatic springs 4 are controlled to intake pressurize and / or exhaust decompress until the pressure of each pneumatic spring 4 is consistent. Therefore, when a person sleeps on the support surface 6, several pneumatic springs 4 can adapt to the physiological curve of the human body and can make the pressure of several pneumatic springs 4 consistent by intake pressurization and / or exhaust decompression, evenly support the external contact position of the physiological curve of the human body, so that various parts of the human body are evenly supported, maintain and restore the physiological curve of the human body, improve sleep quality, and reduce changes in the physiological curves of the cervical, thoracic and lumbar vertebrae.

[0026] In the embodiment of the present invention, the controller 2 has an information receiving module 201, an information processing module 202, a pressurization processing module 203, a decompression processing module 204 and a switch processing module 205. The pneumatic spring 4 is provided with an air intake switch (not shown in the figure) on one side of the air intake port 401, and an exhaust switch (not shown in the figure) on one side of the exhaust port 402. The switch processing module 205 is used to control the exhaust switch to open and close the exhaust port 402 and to control the air intake switch to open and close the air intake port 401. The pressurization processing module 203 is used to control the air intake pressurization of the pneumatic spring 4, and the decompression processing module 204 is used to control the exhaust decompression of the pneumatic spring 4. The information receiving module 201 is used to receive the pressure data of each pneumatic spring 4, and the information processing module 202 is used to determine whether the pressure data of several pneumatic springs 4 are consistent and send the judgment result to the pressurization processing module 203, the decompression processing module 204 and the switch processing module 205. When the pressure data of at least one pneumatic spring 4 is inconsistent with that of other pneumatic springs 4, the exhaust switch and / or the air intake switch are controlled to open, and the pneumatic spring 4 is controlled to intake pressurize and / or exhaust decompress. When the pressure data of several pneumatic springs 4 are consistent, the exhaust switch and the air intake switch are controlled to close, and the pneumatic spring 4 is controlled to stop intake pressurization and / or exhaust decompression. The above-mentioned setting is achieved by setting an air intake switch on one side of the air intake port 401, setting an exhaust switch on one side of the exhaust port 402, and configuring the controller 2 to have an information receiving module 201, an information processing module 202, a pressurization processing module 203, a decompression processing module 204 and a switch processing module 205, so that when the pressure data of at least one pneumatic spring 4 is inconsistent with that of other pneumatic springs 4, the pneumatic spring 4 can be controlled to increase air intake pressurization and / or reduce exhaust pressure, and when the pressure data of each pneumatic spring 4 are consistent, the pneumatic spring 4 is controlled to stop increasing air intake pressurization and / or reducing exhaust pressure, so that the pressure of each pneumatic spring 4 is consistent, and the structure is simple and easy to implement.

[0027] It should be noted that the above-mentioned information receiving module 201, information processing module 202, pressurization processing module 203, decompression processing module 204 and switch processing module 205 adopt the conventional settings of known control circuits, which will not be repeated here.

[0028] In an embodiment of the present invention, the sleep device that is adaptive to the sleeping position of the human body has multiple sleep modes, and the difference between each sleep mode lies in the different heights of the support member 5 and the horizontal positions of the support rod 3. The controller 2 can control the support rod 3 to move along the mounting surface 101, and the support rod 3 is controlled to move and switch the sleep mode when the heights of several support members 5 are inconsistent with the preset heights of the current sleep mode. The above setting sets multiple sleep modes, and when it is detected that the heights of several support members 5 are inconsistent with the preset heights of the current sleep mode, the support rod 3 is moved to switch the sleep mode, so that when the user switches the sleeping position, the support member 5 and the support rod 3 can adapt to the user's sleeping position, evenly support the external contact position of the human body's physiological curve, so that various parts of the human body are evenly supported, maintain and restore the human body's physiological curve, improve sleep quality, and reduce changes in the physiological curves of the cervical, thoracic, and lumbar vertebrae.

[0029] In the embodiment of the present invention, the controller 2 has a mode monitoring module 206, a mode switching module 207, a positioning control module 208, a braking control module 209 and a driving control module 210. The support rod 3 is provided with a driving member (not shown in the figure), a braking member (not shown in the figure) and a positioning member (not shown in the figure). The driving control module 210 is used to control the opening and closing of the driving member, the braking control module 209 is used to control the opening and closing of the braking member, the positioning control module 208 is used to control the opening and closing of the positioning member, and the mode monitoring module 206 is used to determine the Whether the height is consistent with the preset height of the current sleep mode. When the height of several supporting members 5 is inconsistent with the preset height of the current sleep mode, the target sleep mode that matches the height is determined, the braking member and the positioning member are controlled to unlock and release the support rod 3, and the driving member is controlled to open to move the support rod 3 to the preset horizontal position corresponding to the target sleep mode, so as to realize the switching of the sleep mode; when the height of several supporting members 5 is consistent with the preset height of the current sleep mode, the driving member is controlled to close and stop driving, the braking member is controlled to brake the support rod 3, and the positioning member is controlled to lock the support rod 3. The above-mentioned setting arranges a driving member, a braking member and a positioning member on the support rod 3, and configures the controller 2 to have a mode monitoring module 206, a mode switching module 207, a positioning control module 208, a braking control module 209 and a driving control module 210, so that when the height of several supporting members 5 is inconsistent with the preset height of the current sleep mode, the support rod 3 can be moved to switch the sleep mode, and when the height of several supporting members 5 is consistent with the preset height of the current sleep mode, the support rod 3 is locked on the base 1, so that the supporting members 5 and the support rod 3 adapt to the user's sleeping position when the user switches the sleeping position, so that all parts of the user are evenly supported, the physiological curve of the human body is maintained, the sleep quality is improved, and the changes in the physiological curves of the cervical, thoracic and lumbar vertebrae are reduced.

[0030] It should be noted that the above-mentioned mode monitoring module 206, mode switching module 207, positioning control module 208, braking control module 209 and driving control module 210 adopt conventional settings of known control circuits, which will not be described in detail here.

[0031] It should be noted that the driving member adopts a known driving structure, the braking member adopts a known braking structure, and the positioning member adopts a known positioning structure, which will not be described in detail here.

[0032] In the embodiment of the present invention, the multiple sleeping modes include a supine mode and a side-lying mode. Specifically, the user adjusts the preset horizontal positions of the support rods 3 and the preset heights of the support members 5 corresponding to the sleeping modes according to his / her height and body shape.

[0033] In the embodiment of the present invention, pulleys (not shown) are provided at both ends of the support rod 3 in the length direction, and a positioning member is provided on one side of the pulley for locking the pulley. The above arrangement allows the support rod 3 to move smoothly by providing pulleys at both ends of the support rod 3, and because the positioning member is provided on one side of the pulley, it is convenient to lock and position the pulley.

[0034] In the embodiment of the present invention, an air supply pipe (not shown) is also included, and the plurality of pneumatic springs 4 are connected to the air supply pipe via the corresponding air inlet 401 and the air outlet 402. Since the plurality of pneumatic springs 4 are connected to the air supply pipe via the corresponding air inlet 401 and the air outlet 402, the overall structure of the sleep device that is self-adaptive to the sleeping posture of the human body is compact and reasonable.

[0035] In the embodiment of the present invention, a cushion (not shown in the figure) is provided on the support surface 6. Since the cushion is provided on the support surface 6, the user can sleep more comfortably.

[0036] In the embodiment of the present invention, the pneumatic spring 4 includes a shell 403 and an elastic rod 404. The shell 403 is connected to the support rod 3 and has an air chamber (not shown in the figure) and an air inlet 401 and an air outlet 402 connected to the air chamber. One end of the elastic rod 404 is inserted into the shell 403 and extends in a direction away from the support rod 3. The end of the elastic rod 404 extending from the shell 403 is provided with a supporting member 5. The above arrangement makes the pneumatic spring 4 compact and easy to implement by configuring the pneumatic spring 4 into a shell 403 and an elastic rod 404. The shell 403 has an air chamber and an air inlet 401 and an air outlet 402 connected to the air chamber. The end of the elastic rod 404 extending from the shell 403 is provided with a supporting member 5.

[0037] like Figure 6 As shown, this embodiment also provides a control method of the sleep device based on the above-mentioned self-adaptive human sleeping posture, the steps are as follows:

[0038] Obtaining pressure data of each pneumatic spring 4;

[0039] Determine whether the pressure data of several pneumatic springs 4 are consistent. When the pressure data of several pneumatic springs 4 are not completely consistent, the exhaust switch and / or the air intake switch are controlled to open, and the pneumatic spring 4 is controlled to increase air intake and / or reduce air pressure. When the pressure data of each pneumatic spring 4 are consistent, the exhaust switch and / or the air intake switch are controlled to close, and the pneumatic spring 4 is controlled to stop increasing air intake and / or reducing air pressure.

[0040] The above control method ensures that the pressure of each pneumatic spring 4 is consistent when a person lies on the support surface 6, uniformly supports the external contact position of the human body's physiological curve, uniformly supports various parts of the human body, maintains the human body's physiological curve, improves sleep quality, and reduces changes in the physiological curves of the cervical, thoracic and lumbar vertebrae.

[0041] In order to enable the support members 5 and the support rods 3 to adapt to the user's sleeping position when the user switches the sleeping position, so that all parts of the user are evenly supported, the physiological curve of the human body is maintained, the sleep quality is improved, and the changes in the physiological curves of the cervical, thoracic and lumbar vertebrae are reduced, the control method also includes the following steps:

[0042] Setting the height data of the supporting members 5 and the horizontal position data of the supporting rods 3 in various sleeping modes;

[0043] Acquiring height data of a plurality of supporting members 5;

[0044] Determine whether the height data of the supporting members 5 are consistent with the preset height data of the current sleep mode. When the height data of the supporting members 5 are inconsistent with the preset height of the current sleep mode, determine the target sleep mode that matches the height data, and move the support rod 3 to the preset horizontal position corresponding to the target sleep mode; when the height data of the supporting members 5 are consistent with the preset height of the current sleep mode, the support rod 3 maintains its original position.

[0045] It should be noted that when the height data of several supporting members 5 are inconsistent with the preset height of the current sleep mode, after the support rod 3 is moved to the preset horizontal position corresponding to the target sleep mode to switch the sleep mode, it is re-determined whether the pressures of several pneumatic springs 4 are consistent. When the pressures of several pneumatic springs 4 are not completely consistent, the pressures of several pneumatic springs 4 are made consistent by intake pressurization and / or exhaust decompression.

[0046] In order to make the physiological curve of the user coincide with the standard curve when the user lies down in a certain sleeping posture to restore the standard physiological curve, the control method further includes the following steps:

[0047] Setting the height data of the supporting members 5 and the horizontal position data of the supporting rods 3 in various sleeping modes;

[0048] The user lies down in a sleeping position corresponding to a certain sleeping pattern;

[0049] Acquire the height data of each supporting member 5 and the horizontal position data of each supporting rod 3;

[0050] Determine whether the height data of the supporting members 5 are consistent with the preset height data of the current sleep mode. When the height data of the supporting members 5 are inconsistent with the preset height data of the current sleep mode, the supporting members 5 are controlled to move to the preset height. When the height data of the supporting members 5 are consistent with the preset height data of the current sleep mode, the supporting members 5 maintain the original height.

[0051] Determine whether the horizontal position data of several support rods 3 are consistent with the preset horizontal position data of the current sleep mode. When the horizontal position data of the support rods 3 are inconsistent with the preset horizontal position data of the current sleep mode, the support rods 3 are controlled to move to the preset horizontal position. When the horizontal position data of the support rods 3 are consistent with the preset horizontal position data of the current sleep mode, the support rods 3 maintain the original horizontal position.

[0052] It should be noted that when the height data of the supporting member 5 is inconsistent with the preset height data of the current sleep mode, the supporting member 5 is controlled to move to the preset height, and / or when the horizontal position data of the support rod 3 is inconsistent with the preset horizontal position data of the current sleep mode, after the support rod 3 is controlled to move to the preset horizontal position, it is re-determined whether the pressures of several pneumatic springs 4 are consistent. When the pressures of several pneumatic springs 4 are not completely consistent, the pressures of several pneumatic springs 4 are made consistent by intake pressurization and / or exhaust decompression.

[0053] In order to provide enhanced support to a certain part of the user's body when the user lies down in a certain sleeping posture so as to restore the standard physiological curve, the control method further includes the following steps:

[0054] When the pressure data of each pneumatic spring 4 are consistent, the equal pressure mode is turned off;

[0055] Any one or more pneumatic springs 4 are pressurized by intake and / or depressurized by exhaust.

[0056] The isobaric mode refers to a mode in which the pressures of the pneumatic springs 4 are consistent, and the pressurized mode refers to a mode in which the pressures of the pneumatic springs 4 are different.

[0057] It should be understood that the terms "first", "second", etc. are used in the present invention to describe various information, but such information should not be limited to these terms, and these terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present invention, the "first" information may also be referred to as the "second" information, and similarly, the "second" information may also be referred to as the "first" information. In addition, the terms "center of a circle", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0058] As described above, one or more implementation methods are provided in combination with specific contents, and the specific implementation of the present invention is not limited to these descriptions. Any similarity or similarity with the method, structure, etc. of the present invention, or any technical deduction or replacement based on the concept of the present invention shall be regarded as the protection of the present invention.

Claims

1. A sleeping device that is self-adaptive to the sleeping posture of a human body, characterized in that: The invention comprises a base and a controller, wherein the base has a mounting surface, a plurality of support rods are arranged in the middle of the mounting surface, a plurality of pneumatic springs are arranged in the middle of the support rods in the length direction thereof, the pneumatic springs have an air inlet and an exhaust port, a supporting member is arranged at one end of the pneumatic spring away from the support rods, and a plurality of the supporting members constitute a supporting surface, the controller can control the pneumatic springs to increase air pressure through the air inlet and to exhaust and reduce air pressure through the exhaust port, and when the pressure of at least one of the pneumatic springs is different from that of the other pneumatic springs, the pneumatic springs are controlled to increase air pressure and / or exhaust and reduce air pressure until the pressure of each pneumatic spring is consistent.

2. The sleeping device according to claim 1, characterized in that: The controller comprises an information receiving module, an information processing module, a pressurization processing module, a decompression processing module and a switch processing module. The pneumatic spring is provided with an air intake switch on one side of the air intake port and an exhaust switch on one side of the exhaust port. The switch processing module is used to control the exhaust switch to open and close the exhaust port and to control the air intake switch to open and close the air intake port. The pressurization processing module is used to control the air intake pressurization of the pneumatic spring, and the decompression processing module is used to control the exhaust decompression of the pneumatic spring. The information receiving module is used to receive the pressure data of each of the pneumatic springs, and the information processing module is used to determine whether the pressure data of several of the pneumatic springs are consistent and send the judgment result to the pressurization processing module, the decompression processing module and the switch processing module. When the pressure data of at least one of the pneumatic springs is inconsistent with that of the other pneumatic springs, the exhaust switch and / or the intake switch are controlled to open, and the pneumatic springs are controlled to increase intake pressure and / or reduce exhaust pressure; when the pressure data of several of the pneumatic springs are consistent, the exhaust switch and the intake switch are controlled to close, and the pneumatic springs are controlled to stop increasing intake pressure and / or reducing exhaust pressure.

3. The sleep device according to claim 1, characterized in that: There are multiple sleep modes, and the difference between the sleep modes lies in the different heights of the supporting members and the horizontal positions of the support rods. The controller can control the support rods to move along the mounting surface. When the heights of the supporting members are inconsistent with the preset heights of the current sleep mode, the support rods are controlled to move and switch the sleep modes.

4. The sleeping device according to claim 3, characterized in that: The controller comprises a mode monitoring module, a mode switching module, a positioning control module, a braking control module and a driving control module, and the support rod is provided with a driving member, a braking member and a positioning member; The driving control module is used to control the opening and closing of the driving member, the braking control module is used to control the opening and closing of the braking member, the positioning control module is used to control the opening and closing of the positioning member, and the mode monitoring module is used to determine whether the height of the supporting members is consistent with the preset height of the current sleeping mode; When the heights of the plurality of support members are inconsistent with the preset height of the current sleep mode, a target sleep mode matching the height is determined, the brake member and the positioning member are controlled to be unlocked to release the support rod, and the driving member is controlled to be turned on to move the support rod to a preset horizontal position corresponding to the target sleep mode; When the heights of the plurality of supporting members are consistent with the preset heights of the current sleeping mode, the driving member is controlled to be closed and stop driving, the braking member is controlled to brake the supporting rod, and the positioning member is controlled to lock the supporting rod.

5. The sleeping device capable of self-adapting to human sleeping posture according to claim 4, characterized in that: Pulleys are arranged at both ends of the support rod in the length direction, and the positioning member is arranged on one side of the pulley for locking the pulley.

6. The sleeping device capable of self-adapting to human sleeping posture according to claim 1, characterized in that: It also includes an air supply pipe, and the plurality of pneumatic springs are connected to the air supply pipe through the air inlet and the air outlet; and / or the support surface is provided with a soft cushion; And / or the pneumatic spring includes a cartridge case and a spring rod, the cartridge case is connected to the support rod and has an air chamber and an air inlet and an exhaust port connected to the air chamber, one end of the spring rod is inserted into the cartridge case and extends in a direction away from the support rod, and the end of the spring rod extending out of the cartridge case is provided with the supporting member.

7. A method for controlling a human body's sleeping posture according to an adaptive method, characterized in that: Here are the steps: Obtain pressure data of each pneumatic spring; Determine whether the pressure data of several pneumatic springs are consistent. When the pressure data of several pneumatic springs are not completely consistent, the exhaust switch and / or the air intake switch are controlled to open, and the pneumatic springs are controlled to increase air intake pressurization and / or exhaust pressure reduction; when the pressure data of several pneumatic springs are consistent, the exhaust switch and / or the air intake switch are controlled to close, and the pneumatic springs are controlled to stop increasing air intake pressurization and / or exhaust pressure reduction.

8. The method for controlling the self-adaptive human sleeping posture according to claim 7, characterized in that: The following steps are also included: Setting height data of several supporting members and horizontal position data of several supporting rods in various sleeping modes; Obtaining height data of each supporting member; Determine whether the height data of several supporting members are consistent with the preset height data of the current sleep mode. When the height data of several supporting members are inconsistent with the preset height data of the current sleep mode, determine the target sleep mode that matches the height data, and move the support rod to the preset horizontal position corresponding to the target sleep mode.

9. The method for controlling the self-adaptive human sleeping posture according to claim 7, characterized in that: The following steps are also included: Setting height data of several supporting members and horizontal position data of several supporting rods in various sleeping modes; The user lies down in a sleeping position corresponding to a certain sleeping pattern; Obtaining height data of each supporting member and horizontal position data of each supporting rod; Determine whether the height data of the supporting members are consistent with the preset height data of the current sleep mode, and when the height data of the supporting members are inconsistent with the preset height data of the current sleep mode, the supporting members are controlled to move to the preset height; It is determined whether the horizontal position data of the support rods are consistent with the preset horizontal position data of the current sleep mode. When the horizontal position data of the support rods are inconsistent with the preset horizontal position data of the current sleep mode, the support rods are controlled to move to the preset horizontal positions.

10. The method for controlling the self-adaptive human sleeping posture according to claim 7, characterized in that: The following steps are also included: When the pressure data of each pneumatic spring are consistent, turn off the equal pressure mode; Any one or more pneumatic springs are pressurized by air intake and / or depressurized by exhaust; The isobaric mode refers to a mode in which the pressures of the pneumatic springs are consistent, and the pressurized mode refers to a mode in which the pressures of the pneumatic springs are different.

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