WO2023040172A1 - 一种可调节高度的枕头及其调节高度方法 - Google Patents

一种可调节高度的枕头及其调节高度方法 Download PDF

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Publication number
WO2023040172A1
WO2023040172A1 PCT/CN2022/075590 CN2022075590W WO2023040172A1 WO 2023040172 A1 WO2023040172 A1 WO 2023040172A1 CN 2022075590 W CN2022075590 W CN 2022075590W WO 2023040172 A1 WO2023040172 A1 WO 2023040172A1
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WIPO (PCT)
Prior art keywords
height
pillow
support
neck
sleeping position
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PCT/CN2022/075590
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English (en)
French (fr)
Inventor
商澎
金小云
魏云鹏
弓彦枫
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深圳正井科技有限责任公司
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Publication of WO2023040172A1 publication Critical patent/WO2023040172A1/zh

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/10—Pillows
    • A47G9/1081—Pillows comprising a neck support, e.g. a neck roll
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/10—Pillows
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/10—Pillows
    • A47G9/1027—Details of inflatable pillows

Definitions

  • the application relates to the field of household articles, in particular to a height-adjustable pillow and a height-adjusting method thereof.
  • the head and neck have different requirements for the height of pillows in different sleeping positions.
  • Traditional pillows can provide support for the physiological curvature of the cervical spine, but users need to be fixed in the supine sleeping position as much as possible. After the user switches the sleeping position, the height of the pillow originally suitable for lying on the back is no longer suitable for lying on the side, or the height of the pillow originally suitable for lying on the side is no longer suitable for lying on the back.
  • the mismatch between the height of the pillow and the sleeping position causes the cervical spine and its adjacent tissues to be in a state of abnormal physiological curvature for a long time. Therefore, traditional pillows cannot always provide the height required for the cervical spine in both supine and side sleeping positions, resulting in reduced sleep quality and cervical spine-related diseases.
  • the main purpose of this application is to propose a height-adjustable pillow, which aims to solve the technical problem that the existing pillow cannot adjust the height adaptively to different sleeping positions.
  • a pillow with adjustable height comprising a pillow body, the pillow body is provided with a bottom plate and a top plate, the bottom plate is connected to the top plate, and also includes a height adjustment component and a detection component, and the height adjustment component is connected to the detection component Between the bottom board and the top board, the detection component is used to detect the user's current sleeping posture, and the height adjustment component is used to adjust the corresponding height of the top board according to the user's current sleeping posture.
  • the height-adjustable pillow is provided with a height adjustment component and a detection component between the bottom plate and the top plate of the pillow body, and the detection device detects the current sleeping position of the user, so that the height adjustment component can The current sleeping posture of the user can adjust the corresponding height of the top plate, and then the pillow can realize adaptive height adjustment for different sleeping postures of the user, improve the comfort of the pillow, and enable the user to obtain a better sleeping experience.
  • the detection device includes a sleeping posture detection device, the sleeping posture detection device is arranged on one side of the pillow body, the sleeping posture detection device is used to detect the user's current sleeping posture, and the height adjustment component includes Two sets of airbags, an inflatable component, and a controller, the two sets of airbags are head airbags and neck airbags, the neck airbags are arranged between the bottom plate and the top plate, and the head airbags are arranged on the Above, the inflatable component communicates with the two groups of airbags through the ventilation tube, and the controller is electrically connected with the sleeping position detection device and the inflatable component respectively, and the controller is used to control the sleeping position according to the user's current sleeping position.
  • the inflation component inflates and deflates the airbag.
  • the sleeping position detection device includes a plurality of sleeping position sensors arranged at intervals.
  • a distance sensor is provided between the bottom plate and the top plate.
  • an accommodating groove is provided on the surface of the top board, and a sleep data sensor is arranged in the accommodating groove.
  • the inflatable assembly includes an air pump and an air valve control module, and the air pump and the air valve control module communicate with the two groups of airbags through an air delivery tube.
  • the bottom plate and the top plate are integrally formed.
  • the top board and the bottom board are provided separately, and the top board and the bottom board are pivotally connected.
  • a filling groove is provided in the pillow body, and the filling groove is filled with filling material.
  • the top board is pivotally connected to the bottom board, the bottom board is provided with an accommodating chamber, the top board has a headrest part for supporting the head and a neck rest part for supporting the neck, and the adjustable height
  • the pillow also includes a central controller for controlling the height adjustment assembly, a control panel installed on one side of the bottom plate, and a power supply installed in the accommodating chamber, the detection assembly is installed on the top plate, and the height
  • the adjustment component is arranged in the accommodating chamber, and the height adjustment component, the detection component, the control panel and the power supply are respectively connected to the central controller.
  • the detection assembly includes a pressure sensor and an infrared sensor installed on the top plate, and an acoustic sensor installed on the bottom plate, and the pressure sensor, the infrared sensor, and the acoustic sensor are respectively connected to the Central controller connection.
  • the height adjustment assembly includes a transmission mechanism installed on one side of the accommodating chamber, an output shaft connected to the transmission mechanism, a rotating shaft connected to the output shafts, and used to adjust the neck pillow
  • the height adjustment assembly further includes a coupling for connecting the rotating shaft with the output shaft and a torque sensor provided on the output shaft.
  • the height adjustment assembly includes a screw rod arranged at a corresponding position of the neck pillow, a slider installed on the screw rod, a support arranged at a corresponding position at one end of the screw rod, and two ends respectively connected to each other.
  • the slider and the elastic piece of the support, the slide rail for guiding the slider to slide, and the driving mechanism for driving the screw to rotate, the driving mechanism is installed on one side of the accommodating chamber , the support is fixed in the accommodating chamber, the other end of the screw rod is rotated on the bottom plate, the slide rail is arranged in the accommodating chamber, the driving mechanism and the connected to the central controller.
  • the height adjustment assembly includes several first support blocks for adjusting the height of the headrest, several second support blocks for adjusting the height of the neck rest, and driving the first
  • the supporting blocks and each of the second supporting blocks are vertically lifted by several servo mechanisms, each of the first supporting blocks is connected to the corresponding servo mechanism, and each of the second supporting blocks is connected to the corresponding servo mechanism,
  • Each of the servo mechanisms is connected to the central controller.
  • the height adjustment assembly further includes a base disposed in the accommodating chamber, and a plurality of positioning slots are opened on the base, and each of the servo mechanisms is disposed in the positioning slots.
  • the height adjustment assembly includes a connecting rod for supporting the top plate, a screw nut supporting both ends of the connecting rod, a screw shaft for adjusting the height of the screw nut, and a screw shaft arranged on the screw rod
  • the height adjustment assembly includes several pairs of support pieces arranged in an X shape, support shafts that rotatably connect each pair of support pieces, support seats for supporting each support shaft, and drive each pair of the support pieces respectively.
  • An output mechanism whose lower ends of the support pieces are close to or far away from each other; each of the support bases is fixed on the corresponding output mechanism, and the output mechanism is connected with the central controller.
  • the height adjustment assembly includes cross bars for supporting the top plate, several pairs of support rods for respectively supporting the cross bars, several driving screw rods installed in the accommodating chambers, and driving each The power transmission mechanism for the rotation of the transmission screw rod, each pair of the support rods is arranged in an inverted V shape, the upper end of the support rod is hinged to the corresponding horizontal bar, the lower end of the support rod is hinged with a sliding block, and the sliding The block is installed on the transmission screw rod, and the power transmission mechanism is connected with the central controller.
  • the top board is pivotally connected to the bottom board, the top board has a headrest part for supporting the head and a neck rest part for supporting the neck, the detection assembly includes a sleeping position sensor, and the sleeping position sensor is set On one side of the bottom plate, the detection assembly further includes a distance measuring sensor for detecting the distance between the top plate and the bottom plate, and the height adjustment assembly is used for adjusting the distance between the top plate and the bottom plate. The distance between the bottom boards is adjusted, and the height adjustment assembly and the distance measuring sensor are both arranged between the top board and the bottom board.
  • the ranging sensor is at least one of an infrared ranging sensor, a laser ranging sensor or an ultrasonic ranging sensor.
  • the sleeping position sensor is at least one of a pressure sensor, a contact sensor and a distance sensor.
  • the height adjustment assembly includes a control main board, a driving member electrically connected to the control main board, and a lifting assembly connected to the driving member and driven by the driving member, and the two ends of the lifting assembly are respectively connected to the top plate and the bottom plate.
  • the lifting component is at least one of an air strut, an air bag or an electric screw.
  • the airbag when the lifting component is an airbag, the airbag includes a plurality of sub-airbags, and each of the sub-airbags is stacked in sequence.
  • each lifting assembly is arrayed between the top plate and the bottom plate.
  • the present application also provides a pillow height adjustment method, the pillow height adjustment method includes the following steps:
  • the sleeping position data it is judged that the user's current sleeping position is a supine sleeping position or a side lying sleeping position;
  • the airbags located at the neck and head are deflated through the inflatable component;
  • the airbags located at the neck and head are inflated through the inflatable component.
  • the method further includes:
  • the distance sensor detects the rising height of the pillow and neck pillow, and if the height reaches the set threshold, the inflation will stop. Beneficial effect
  • a height adjustment component and a detection component are arranged between the bottom plate and the top plate of the pillow body.
  • the detection device detects the user’s current sleeping position, so that the height adjustment component can adjust the corresponding height of the top plate according to the user’s current sleeping position. , and then enable the pillow to realize self-adaptive height adjustment for different sleeping positions of the user, improve the comfort of the pillow, and enable the user to obtain a better sleeping experience.
  • FIG. 1 is a schematic structural view of a height-adjustable pillow according to Embodiment 1 of the present application;
  • Fig. 2 is a structural schematic diagram of another angle of the height-adjustable pillow according to Embodiment 1 of the present application;
  • Fig. 3 is A-A sectional view among Fig. 2;
  • FIG. 4 is a schematic diagram of the circuit principle of the height-adjustable pillow according to Embodiment 1 of the present application;
  • Fig. 5 is a structural schematic diagram of a height-adjustable pillow according to Embodiment 3 of the present application.
  • Fig. 6 is a structural schematic diagram of another angle of the height-adjustable pillow according to Embodiment 3 of the present application.
  • Fig. 7 is a schematic structural view of a height-adjustable pillow according to Embodiment 4 of the present application.
  • Fig. 8 is a schematic structural view of a height-adjustable pillow according to Embodiment 5 of the present application.
  • Fig. 9 is a schematic structural view of a height-adjustable pillow according to Embodiment 6 of the present application.
  • Fig. 10 is a schematic structural view of a height-adjustable pillow according to Embodiment 7 of the present application.
  • Fig. 11 is a schematic structural view of a height-adjustable pillow according to Embodiment 8 of the present application.
  • Fig. 12 is a schematic structural view of a height-adjustable pillow according to Embodiment 9 of the present application.
  • Fig. 13 is a schematic structural view of a height-adjustable pillow according to Embodiment 10 of the present application.
  • Fig. 14 is a schematic structural view of a height-adjustable pillow according to Embodiment 11 of the present application.
  • Fig. 15 is a structural schematic diagram of a height-adjustable pillow according to Embodiment 12 of the present application.
  • 10-pillow body 11-connecting part, 12-accommodating tank, 13-sleep data sensor, 14-bottom plate, 15-top plate, 20-air pump, 30-sleeping position detection device, 31-hollow part, 40-filling tank , 50-air valve control module, 60-neck airbag, 61-head airbag, 62-sealing line, 70-distance sensor, 80-control board warehouse, 91-inflatable device;
  • the height-adjustable pillow of the present embodiment includes a pillow body 10, the pillow body 10 is provided with a rigid bottom plate 14 and a top plate 15, the bottom plate is connected to the top plate, and the pillow also includes:
  • Two groups of airbags are head airbags and neck airbags, the neck airbags are arranged between the bottom board 14 and the top board 15, and the head airbags are arranged above the top board 15;
  • the inflatable component communicates with the two groups of airbags through a vent tube;
  • a sleeping posture detection device 30, the sleeping posture detection device 30 is arranged on one side of the pillow body 10, and the sleeping posture detection device 30 is used to detect the user's current sleeping posture;
  • a controller the controller is electrically connected to the sleeping position detection device 30 and the inflatable component respectively, and the controller is used to control the inflatable component to inflate and deflate the airbag according to the user's current sleeping position .
  • the technical solution of the present application provides an airbag and an inflatable component on the pillow body, so that the height of the pillow body can be adjusted, and by using a sleeping position detection device to detect the user's current sleeping position, the controller can automatically adjust the position according to different sleeping positions.
  • the inflatable component is controlled to inflate and deflate the airbag, so that the height of the pillow can be adjusted adaptively to different sleeping positions, improving the comfort of use and enabling the user to obtain a better sleeping experience.
  • the pillow body 10 is designed in a shell-shaped special structure, the bottom plate 14 and the top plate 15 are integrally formed, and one end of the bottom plate 14 is connected to one end of the top plate 15 through a connecting part 11.
  • the connecting portion 11 is curved.
  • the pillow body 10 is made of hard-core material, which includes but not limited to engineering plastics, aluminum alloy, carbon fiber and the like.
  • the connecting portion 11 is thickened.
  • the pillow body 10 is provided with a plurality of hollow grooves 31 .
  • the airbags include head airbags 61 and neck airbags 60 arranged at different positions of the pillow body 10 , so as to obtain height adjustment and support effects at different positions.
  • inflating the head airbag 61 can directly support the user's head; inflating the neck airbag 60 to support the rigid top board 15 , and then increase the height of one side of the top board 15 .
  • the head airbag 61 is provided with a sealing line 62 .
  • the inflatable assembly includes an air pump 20 and an air valve control module 50, and the air pump 20 and the air valve control module 50 communicate with the head airbag 61 and the neck airbag 60 through an air tube.
  • the air valve control module 50 is a component used to control the gas in and out of each air bag, and each air bag communicates with a separate air valve, so that the inflation and deflation of the air bag can be individually controlled.
  • the pillow body 10 is provided with a control board compartment 80 , and the controller is disposed in the control board compartment 80 .
  • the controller adopts a single chip microcomputer, and the controller is electrically connected with the air pump 20 and the air valve control module 50 respectively.
  • the controller since the controller is electrically connected to the air pump 20 and the air valve control module 50 respectively, and the air pump 20, the air valve control module 50 communicate with the head airbag 61 and the neck airbag 60 through the ventilation tube, Therefore, the controller can inflate and deflate the head airbag 61 and the neck airbag 60 independently by controlling the start and stop of the air pump 20 and the air valve control module 50 , and then adjust the height of different positions of the pillow body 10 .
  • the sleeping posture detection device 30 includes a plurality of sleeping posture sensors arranged in the sleeping posture detection device 30 and distributed at intervals.
  • the sleeping position sensor is used to acquire data related to the sleeping position of the user during sleep, and then send the acquired data to the controller, and the controller determines the current sleeping position of the user.
  • the sleeping position sensors include but are not limited to arrayed/non-arrayed pressure sensors, arrayed/non-arrayed pressure switches/capacitors, etc., which are not limited here.
  • the bottom plate 14 A distance sensor 70 is arranged between the top plate 15 and is electrically connected to the controller.
  • the distance sensor 70 is used to detect the distance between the bottom board 14 and the top board 15 in real time.
  • the type of the distance sensor 70 includes but not limited to ultrasonic, optical, infrared and other types, which are not limited here.
  • the threshold set above can be input and stored in the controller through the data interface of the controller, and can be changed, so as to control the airbag to reach different heights, so that the pillow can meet the needs of different groups of people.
  • a filling groove 40 is provided in the pillow body 10, and the filling groove 40 is composed of a plurality of fixing pieces and has an opening.
  • the filling groove 40 is filled with filling material for passively supporting the pillow body 10 .
  • latex is used as the filling material, but in other embodiments, the filling material can also be silica gel, rubber, sponge, polyurethane, etc., and the material of the filling material is not limited here.
  • a receiving groove 12 is provided on the surface of the top plate 15 .
  • a sleep data sensor is arranged in the accommodating groove.
  • the sleep data sensor is used to collect sleep data during the user's sleep in real time. For example, when the user sleeps, he is usually in a static state, but when the user turns over or moves, the sleep data sensor can record such movement changes, and the total sleep duration and sleep quality of the user can be calculated through software algorithms.
  • the above sleep data can be uploaded to the server through the external wireless communication device of the pillow, and then sent to the user's mobile phone terminal, and the final user can view the user's sleep record and sleep quality data on the mobile terminal. It can be understood that the above-mentioned working principle of the sleep data sensor and the technical principle of the wireless transmission of the data of the sleep data sensor to the mobile phone terminal belong to the existing common technical knowledge for those skilled in the art, and will not be repeated here.
  • the sleeping position detection device detects the user's sleeping position data through its internal sleeping position sensor, and then enables the controller to judge the user's current sleeping position according to the sleeping position data Sleep on the back or side, and then control the inflatable component to inflate and deflate the corresponding airbags, so that the pillow can adjust the height adaptively to different sleeping positions, improve the comfort of use, and enable the user to obtain a better sleep experience.
  • the present application also proposes a method for adjusting the height of a pillow, and the method for adjusting the height of the pillow comprises the following steps:
  • step S10 when the user is sleeping, the head is supported by the head airbag, the neck is supported by the neck airbag, and the user's shoulder is on the sleeping position detection device, which is collected by the sleeping position sensor.
  • the sleeping position data is sent to the controller, and the controller can judge whether the current user is lying on the back or on the side according to the sleeping position data.
  • the head and neck height requirements are reduced, so the head and neck airbags need to be deflated; Both rise, so both the head and neck airbags need to be inflated.
  • step S30 when the user's sleeping position changes from lying on the side to lying on the back, the airbag at the head position and the airbag at the neck position are controlled by the controller to control the air pump and the air valve control module. Deflate, thereby reducing the height of the pillow; in step S40, when the user's sleeping position changes from supine to side, the controller inflates the airbag at the head position through the controller air pump and air valve control module, and at the same time , the controller controls the air valve control module to inflate the air bag at the neck position to raise the pillow and provide necessary support.
  • step S40 if the user's current sleeping position is lying on the side, after inflating the airbags located at the neck and the head through the inflatable component, the following steps are also included:
  • S50 Detect the rising height of the neck rest of the pillow through the distance sensor, and stop inflating if the height reaches the set threshold.
  • the distance sensor is arranged on one side of the airbag at the neck position.
  • the airbag is continuously bulging when inflated, and continuously supports and raises the height of the top board 15, when the distance between the bottom board 14 and the top board 15 reaches the set threshold, then
  • the controller controls the air pump 20 and the air valve control module 50 to stop inflating the neck airbag 60 .
  • the preset threshold can be changed, and can be stored in the controller through the data interface of the controller, so as to control the airbag to reach different heights, so that the pillow can meet the needs of different groups of people.
  • the pillow body 10 can be split into two independent upper and lower top plates 15 and bottom plates 14 at its thickened connecting portion 11, the top plate 15 is pivotally connected to the bottom plate 14.
  • the top plate 15 and the bottom plate 14 can be connected by pins, hinges, hinges or tough structures, which are not limited here, so that the structure of the pillow body can be opened and closed freely, which is convenient for demoulding and assembly, and can be used when damaged. easy to replace.
  • other structures and accessories of the height-adjustable pillow of this embodiment are the same as those of the embodiment.
  • the pillow includes a pillow body 10, and also includes:
  • Two groups of airbags are head airbags 61 and neck airbags 60, the neck airbags are arranged between the bottom board 14 and the top board 15, and the head airbags 60 are arranged above the top board ;
  • An inflation device 91 the inflation device communicates with the two groups of airbags through an air delivery tube, and the inflation device 91 is used to manually control the inflation and deflation of the airbags.
  • this embodiment adopts a manual inflation method instead of an electric inflation method, which can also achieve the effect of adjusting the height of the pillow.
  • the airbag includes a head airbag and a neck airbag, and the structure of the pillow body and the arrangement of the head airbag and the neck airbag are consistent with the first embodiment.
  • the inflator 91 adopts a push-type manual air pump, which communicates with the head air bag and the neck air bag simultaneously through the ventilation tube.
  • the inflation device 91 is used to manually control the inflation and deflation of two groups of airbags.
  • the specific structure and working principle of the push-type manual air pump in this embodiment are common knowledge in the art, and will not be repeated here.
  • the height-adjustable pillow includes a bottom board 108 and a top board 109 with a receiving chamber 181 .
  • the top board 109 has a headrest part 191 for supporting the head and a neck rest part 192 for supporting the neck, the headrest part 191 is arranged at the middle position of the top board 109, and is in a state of downward depression; the neck rest part 192 is arranged on Both sides of the head rest portion 191 are in a state of being raised upward.
  • one end of the top plate is provided with a connecting portion 11 , and the top plate 109 is pivotally connected to one end of the bottom plate 108 through the connecting portion 11 .
  • the top plate 109 and the bottom plate 108 can be connected by a pin shaft, a hinge, a hinge or a tough structure.
  • the connecting portion 11 adopts a pin shaft, and one end of the top plate 109 is connected to one end of the bottom plate 108 by a pin shaft.
  • the top board 109 can rotate around one end of the bottom board 108 .
  • the pillow also includes a height adjustment assembly for respectively adjusting the height of the headrest part 191 and the height of the neck rest part 192, a central controller 1 arranged in the accommodating chamber 181, a power supply 103 arranged in the accommodating chamber 181, The control panel 102 arranged on one side of the bottom plate 108 and the detection assembly arranged on the top plate 109; the height adjustment assembly is arranged in the accommodating chamber 181, and is arranged corresponding to the neck pillow 192; the height adjustment assembly, the detection assembly, the control panel 102 and the power supply 103 are electrically connected to the central controller 101 respectively.
  • the central controller 101 can include data processing modules such as a data storage module and a data communication module, and the data communication module can realize wired connections, wireless connections such as Bluetooth, WIFI (Wireless-Fidelity, wireless network), mobile networks, etc., for Transmission of control parameter instructions and output of sleep monitoring data.
  • the hollow controller can record the basic characteristics of the human body through detection components, such as height, weight, pressure characteristics of the head, neck and shoulders when lying flat, and pressure characteristics of the head, neck and shoulders when lying on the side Etc.; through the control algorithm to obtain the personalized optimal pillow height range.
  • the pillow has an automatic mode and a manual mode.
  • the heights of different parts of the pillow can be adjusted through the adjustment buttons on the control panel 102 to realize human-computer interaction.
  • the human-computer interaction operation is divided into various modes.
  • the height of each part of the pillow can be manually adjusted through the remote control, mobile application, wired connection or operation panel, etc., and the user can also be allowed to use the automatic adjustment method, which is automatically adjusted through the central processing unit. Calculate the reasonable pillow height and radian.
  • the central controller 1 automatically adjusts the height of the pillow through the information collected by the detection component and preset information.
  • the height adjustment range of the neck pillow 192 is 1-10 cm, preferably 3-9 cm in this embodiment.
  • the pillow in this embodiment can adjust the height of the neck pillow 192 through the height adjustment assembly, which can reasonably distribute the pressure on the neck and shoulders, improve sleeping comfort, and help improve cervical spondylosis
  • the pressure of different positions of the pillow is sensed by the detection component, and the feedback signal is transmitted to the central controller 101.
  • the central controller 101 issues instructions to the height adjustment component, and then the automatic control of the height adjustment of the neck pillow part 192 can be realized.
  • the detection assembly includes a pressure sensor 104 and an infrared sensor 105 installed on the top plate 109, and an acoustic sensor 106 installed on the bottom plate 108, the pressure sensor 104, the infrared sensor 105 and The sound sensors 106 are electrically connected to the central controller 101 respectively.
  • the large-area array of the pressure sensors 104 is distributed at the neck pillow 192, which can monitor the pressure of the head, neck and shoulders of the human body in real time, and at the same time monitor the sleeping posture of the human body, and then help to adjust the height of the pillow.
  • the human body changes sleeping positions.
  • the pressure range of the pillow produced by the normal sleep of the human body is 4-6KPa
  • the range of the pressure sensor 104 is 10KPa.
  • the infrared sensor 105 is embedded in the outer side of the neck pillow 192, leaving a gap of 1 cm for detecting infrared signals of the human body. It is used as a part of the control switch in the control circuit.
  • the central controller can be activated. 101 realizes automatic control; when the use of the pillow is not detected, the disconnection of the control loop can be realized, which can avoid accidentally touching the control panel 102 and making the pillow in a working state, improving the safety of the use of the pillow; it can also be read as the central controller 101 An important data of human body information.
  • the sound sensor 106 is arranged on both sides of the base plate 108, by collecting sound signals around the pillow, it is judged whether the user is snoring, as a signal for the central controller 101 to judge whether to adjust the height of the pillow; and to determine the position of the snorer, Avoid making your pillow work incorrectly due to someone else snoring.
  • the sound sensor 106 detects that the user is snoring, it sends a detection signal to the central controller 101, and then automatically adjusts the height of the pillow to prevent snoring.
  • the infrared sensor 105 detects the infrared characteristics of the human body and the pressure sensor 104 detects the pressure signal, and when the pressure signal does not meet the preset value range, the central controller 101 controls the operation of the height adjustment assembly to adjust the top plate 109 until the input pressure of the pressure sensor 104 reaches the preset value.
  • the height adjustment assembly includes a transmission mechanism 111 installed on one side of the accommodating chamber 181, a number of output shafts (not shown in the drawings) connected to the transmission mechanism 111, connected to each output shaft respectively.
  • a transmission mechanism 111 installed on one side of the accommodating chamber 181, a number of output shafts (not shown in the drawings) connected to the transmission mechanism 111, connected to each output shaft respectively.
  • the rotation is arranged on the bottom plate 108 , and the transmission mechanism 111 is connected with the central controller 101 .
  • the transmission mechanism 111 can drive the rotating shaft 112 to rotate, and the second support plate 114 can adjust the height of one end of the top plate 109, that is, the neck pillow portion 192.
  • the transmission mechanism 111 may be a stepping motor, which is not limited herein.
  • the running track of the end of the second support plate 114 is arc-shaped, and can lift up the neck pillow 192 to adjust the height of the neck pillow 192 respectively.
  • the transmission mechanism 111 can realize different transmission ratios, so as to realize the rotation of each rotating shaft 112 at different speeds, and then realize the independent adjustment of the height of the neck pillow 192 .
  • the height adjustment assembly further includes a coupling 115 for connecting the rotating shaft 112 with the corresponding output shaft and a torque sensor 116 provided on each output shaft.
  • the torque sensor 116 detects the output torque of the transmission mechanism 111, and when it reaches the moving torque, it can stop working, avoiding damage to the transmission mechanism 111 caused by overloading due to the locking of the rotating shaft 112, and prolonging the service life of the transmission mechanism 111.
  • the pillow of this embodiment can realize automatic mode and manual mode.
  • the height adjustment assembly can be manually controlled through the control panel 102 to adjust the height of the neck pillow 192 .
  • the automatic mode is selected, and the infrared sensor 105 does not detect a signal, the pillow remains high; when the infrared sensor 105 detects a signal, it means that someone is using the pillow at this time, and the pressure is monitored in real time by the pressure sensor 104 and transmitted to the central control.
  • the device 101 automatically adjusts the height adjustment assembly in real time until the pressure detected by the pressure sensor 104 is stable and stops.
  • the height adjustment assembly includes several screw rods 122 corresponding to the neck pillow part 192, mounted on The slider 123 on the screw rod 122, the support 126 arranged at the corresponding position at one end of the screw rod 122, the elastic sheet 124 connecting the slider 123 corresponding to the screw rod 122 and the support 126, the slide rail for guiding the slider 123 to slide 125 and the driving mechanism 121 that drives the screw mandrel 122 to rotate, the driving mechanism 121 is fixed on one side of the accommodation chamber 181, each support 126 is fixed in the accommodation chamber 181, and the other end of the screw mandrel 122 is rotated and arranged on the bottom plate 108 , the slide rail 125 is arranged in the accommodation chamber 181 , and the driving mechanism 121 is connected with the central controller 101 .
  • the driving mechanism 121 may be a motor, which is not limited herein
  • the threaded rod 122 respectively passes through the corresponding support 126 and the slider 123 and is connected between each support 126 and the corresponding slider 123 through the elastic piece 124 .
  • the central controller 101 sends an instruction to the driving mechanism 121
  • the driving mechanism 121 drives the screw rod 122 to rotate
  • the slider 123 approaches or moves away from the corresponding support 126, so that the elastic piece 124 can be bent and restored to its original shape.
  • one end of the top plate 109, that is, the neck rest portion 192 can be adjusted in height.
  • the elastic sheet 124 can be made of different flexible memory materials, so that various radians and heights can be formed; the shape and size of the elastic sheet 124 can also be adjusted according to needs, and there is no unique limitation here .
  • the height adjustment assembly includes a number of first support blocks 132 for adjusting the height of the headrest part 191.
  • the corresponding servo mechanism 134 is connected, each second support block 133 is connected to the corresponding servo mechanism 134 , and each servo mechanism 134 is connected to the central controller 101 .
  • each servo mechanism 134 can drive the first support block 132 or the second support block 133 to move vertically, Furthermore, the heights of the head rest portion 191 and the neck rest portion 192 can be adjusted.
  • Each servo mechanism 134 is a linear motor, which is not limited herein.
  • a part of the servo mechanism 134 has the characteristics of small stroke and small driving force, and this part of the servo mechanism 134 forms a corresponding arrangement with the headrest part 191, and each first support block 132 is arranged on the corresponding servo mechanism 134;
  • a part of the servo mechanism 134 has the characteristics of large stroke and large driving force.
  • This part of the servo mechanism 134 is arranged correspondingly to the neck pillow 192 , and each second support block 133 is arranged on the corresponding servo mechanism 134 .
  • the number of the first support block 132 and the second support block 133 are 2 respectively, the first support block 132 is used to adjust the height of the headrest part 191, and the second support block 133 is used to adjust the height of the headrest part 191.
  • the height of the neck pillow 192 is adjusted.
  • the number, shape, and size of the first support block 132 and the second support block 133 can be adjusted according to actual needs, and there is no unique limitation here.
  • the height adjustment assembly further includes a base 131 disposed in the accommodating chamber 181 , a plurality of positioning slots 135 are opened on the base 131 , and each servo mechanism 134 is disposed in the positioning slots 135 .
  • the pillow can be positioned and fixed to the servomechanism 134 through the positioning groove 135, and the installation accuracy of each servomechanism 134 is high; the position of each servomechanism 134 in the positioning groove 135 can also be adjusted manually, so that the headrest part 191 and The height of the neck pillow 192 has a large adjustment range.
  • the height adjustment assembly includes Power mechanism 141, several output rotating shafts 142 that link to each other with each power mechanism 141, the first bevel gear that is fixed on each output rotating shaft 142 free ends, the second bevel gear 144 that meshes with each first bevel gear 143, and each second bevel gear 144 that meshes with each first bevel gear 143.
  • each power mechanism 141 links to each other with the central controller 101 respectively .
  • Each power mechanism 141 is a stepping motor, which is not uniquely limited here.
  • the first bevel gear 143 and the second bevel gear 144 are arranged vertically, and the screw shaft 145 can be rotated on the screw nut 146, thereby realizing the extension of the screw shaft 145 in the vertical direction. length and shortening.
  • the power mechanism 141 drives the output shaft 142 to rotate, and through the meshing between the first bevel gear 143 and the second bevel gear 144, it can drive
  • the up and down movement of the connecting rod 147 can further adjust the height of one end of the top plate 109 , that is, the neck rest portion 192 .
  • the number of output shafts 142, the number of connecting rods 147, and the corresponding numbers of the first bevel gear 143, the second bevel gear 144 and the screw shaft 145 in this embodiment can all be based on actual needs Adjustment is not limited here.
  • the height adjustment assembly includes an output mechanism disposed in the accommodation chamber 181 151, some support bases 152 installed on the output mechanism 151, support shafts 153 installed on each support base 152, rotation of the first support piece 154 located on each support shaft 153 and rotation of the first support piece 154 located on each support shaft 153
  • the second support piece 155; each first support piece 154 and the corresponding second support piece 155 are X-shaped settings, each first support piece 154 is connected to the output mechanism 151 near one end of the bottom surface of the accommodating chamber 181, and each second support piece One end of 155 close to the bottom surface of the accommodating chamber 181 is connected to the output mechanism 151 , and the output mechanism 151 is connected to the central controller 101 .
  • the output mechanism 151 can be a linear motor, which is not limited herein.
  • the output mechanism 151 is provided with a plurality of support seats 152 with support shafts 153 at intervals, the middle parts of each first support piece 154 are rotated on the corresponding support shaft 153, and the middle parts of each second support piece 155 are rotated on the corresponding support shaft 153.
  • the lower end of each first support piece 154 is connected with the transmission screw mandrel of output mechanism 151, each second support piece 155 The lower end is connected with the transmission screw rod of the output mechanism 151 .
  • the output mechanism 151 can respectively drive each first support piece 154 and each second support piece 155 to rotate around the corresponding support shaft 153, thereby realizing that each first support piece 154 and the lifting of the X-shaped frame formed by the corresponding second supporting piece 155, so that one end of the top plate 109, that is, the neck pillow portion 192 can be adjusted in height.
  • the upper end of the first supporting piece 154 and the upper end of the second supporting piece 155 are connected by a supporting beam 157, and the upper end of the supporting beam 157 is Offer the upper end inserting for the first supporting piece 154 respectively, and the sliding groove for inserting the upper end of the second supporting piece 155, the upper end of the first supporting piece 154 and the upper end of the second supporting piece 155 can be in the corresponding sliding groove Swipe in.
  • the height of the support beam 157 in the vertical direction can be adjusted, and then the height of the head rest portion 191 or the neck rest portion 192 can be adjusted.
  • the output mechanism 151 is provided with several guide grooves 156, and the driving screw of the output mechanism 151 can move in the corresponding guide grooves 156, thereby improving the rotation reliability of the first support piece 154 and the second support piece 155 .
  • first supporting piece 154 the second supporting piece 155 and the supporting seat 152 can be adjusted according to actual needs, and there is no unique limitation here.
  • the height adjustment assembly includes a cross bar 165 for supporting the top plate 109, respectively Two pairs of support rods 164 supporting the cross bar 165, the transmission screw 162 installed in the accommodation chamber 181 and the power transmission mechanism 161 respectively driving the rotation of the transmission screw 162, the two pairs of support rods 164 are arranged in an inverted V shape, supporting The upper end of the rod 164 is hinged with the cross bar 165 , and the lower end of the support rod 164 is hinged with a sliding block 163 , and the sliding block 163 is installed on the driving screw rod 162 .
  • a first threaded hole (not shown) with a first internal thread (not shown) is provided on the sliding block 163 hinged with one support rod 164, and a corresponding drive screw 162 is provided with a first threaded hole (not shown).
  • a first external thread (not shown) that cooperates with the first internal thread
  • the sliding block 163 hinged with another support rod 164 is provided with a second internal thread (not shown in the figure) that is opposite to the helical direction of the first internal thread.
  • the second threaded hole (not shown), the corresponding transmission screw 162 is provided with a second external thread (not shown) matching with the second internal thread
  • the power transmission mechanism 161 is connected with the central controller 101.
  • the power transmission mechanism 161 can be a rotary motor, which is not limited herein.
  • the first internal thread is a left-handed thread
  • the first external thread is a right-handed thread
  • the second external thread is a left-handed thread
  • the second internal thread is a right-handed thread
  • the first external thread is a left-handed thread
  • the second external thread is a right-handed thread
  • the second internal thread is a left-handed thread
  • the power transmission mechanism 161 drives the transmission screw 162 to rotate. Since the helical direction of the first internal thread is opposite to that of the second internal thread, and the helical direction of the first external thread is opposite to that of the second external thread, the driving screw 162 can drive the sliding block 163 connected with the two pairs of support rods 164 to approach or keep away.
  • the maximum stroke of the support rod 164 can be flattened, the position of the cross bar 165 corresponding to the support rod 164 is provided with a groove 166, and the support rod 164 can be accommodated in the groove 166, thereby reducing the volume of space.
  • a "human”-shaped structure is formed between the two adjacent support rods 164.
  • the direction is placed, and the number can be adjusted from 2-20 according to the application requirements.
  • the preferred range is 2 "human"-shaped structures, which are not uniquely limited here.
  • the height-adjustable pillow in this embodiment includes a top board 201 , a bottom board 202 , a sleeping position sensor 205 , a distance measuring sensor 206 and a height adjustment assembly.
  • one end of the top plate is provided with a connecting portion 11
  • the top plate 201 is pivotally connected to one end of the bottom plate 202 through the connecting portion 11 .
  • the top plate 201 and the bottom plate 202 can be connected by a pin, a hinge, a hinge or a tough structure.
  • the connecting part 11 adopts a pin, and one end of the top plate 201 and one end of the bottom plate 202 are connected by a pin.
  • the top board 201 can rotate around one end of the bottom board 202 .
  • Both the height adjustment assembly and the distance measuring sensor 206 are located between the top board 201 and the bottom board 202, the height adjustment assembly is used to adjust the distance between one end of the top board 201 and the bottom board 202, and the distance measurement sensor 206 is used to detect the distance between the top board 201 and the bottom board 202.
  • the real-time distance between the bottom board 202, the sleeping position sensor 205 is used to detect the current sleeping position of the user.
  • the variation of the distance between the top board 201 and the bottom board 202 is consistent with the trend of the height of the pillow (but the distance between the top board 201 and the bottom board 202 is not necessarily the same as the height of the pillow), that is, the distance between the top board 201 and the bottom board 202 The larger the spacing, the higher the height of the pillow and vice versa.
  • the user's head and neck are respectively located in the headrest part 230 and the neck pillow part 231, and the distance between one end of the top plate 201 and the bottom plate 202 is adjusted by the height adjustment component, that is, Adjust the height of the neck pillow part 231, so that the pillow is adjusted to a suitable position, thereby providing reliable support for the user's neck; , lying prone, lying on the left side and lying on the right side, etc.), when changing the sleeping position, the sleeping position sensor 205 will be triggered by induction, at this time, the height regulator can automatically adjust one end of the top plate 201 and the base plate according to the state of the sleeping position sensor The distance between 202 is to adjust the height of the neck pillow part 231, so that the height of the pillow can be adjusted to suit the current sleeping position, so as to provide reliable and suitable support for the user's head and neck.
  • the height adjustment component that is, Adjust the height of the neck pillow part 231
  • the pillow is adjusted to a suitable position, thereby providing reliable support for the user's neck;
  • the height adjustment assembly includes a control board (not shown in the figure), a driver (not shown in the figure) and a lifting assembly, the driver is electrically connected On the control board, the lifting component is connected to the driving part, and is driven by the driving part to carry out lifting movement.
  • One end of the lifting component is connected to the end of the top plate 201 , and the other end of the lifting component 204 is connected to the bottom plate 202 .
  • the lifting assembly positioned between the top board 201 and the bottom board 202 is driven by the driver to lift, so that the lifting assembly can also adjust the top board 201 while supporting the top board 201 and the bottom board 202, so that the neck pillow 231 can be adjusted to a suitable height.
  • the lifting component may be an air strut 240
  • the driving member may be an air pump or an air compression pump.
  • the distance between the top board 201 and the bottom board 202 is adjusted by driving the gas strut 240 to extend or compress through the driving member, so that the pillow has an appropriate height.
  • the gas strut 240 has good cushioning performance, can provide support for the head and neck of the user, and at the same time buffer the force on the pillow when the user changes the sleeping position, so as to improve the user's experience.
  • the pillow also includes a flexible pad 203, which can be located on the upper surface of the top board 201.
  • the flexible pad 203 can directly contact the head and neck of the user, improving the user's comfort. Use experience.
  • the flexible pad 203 can be made of at least one of polyurethane, latex, down or chemical fiber.
  • the liner 203 can be detachably connected with the top plate 201, which is convenient for replacing the flexible liner 203 according to the applicability of the user, and also facilitates cleaning of the flexible liner 203.
  • the flexible pad 203 may also be made of other suitable materials.
  • the ranging sensor 206 may be at least one of an infrared ranging sensor, a laser ranging sensor or an ultrasonic ranging sensor, and the ranging sensor 206 may be located on opposite sides of the top plate 201 and the bottom plate 202 .
  • the distance measuring sensors 206 can be provided with one group, two groups or multiple groups. The component is arranged near the gas strut 240, so that the distance measuring sensor 206 can respectively detect the distances at different positions, provide accurate data support for the lifting of each lifting component, and enable the pillow to be accurately adjusted to a suitable height.
  • the sleeping position sensor 205 may be located on one side of the bottom plate 202, and the sleeping position sensor 205 may be triggered by the shoulder of the user. Specifically, there may be multiple sleeping posture sensors 205, and they are located on the side of the bottom plate 202 close to the neck pillow 231 . In this way, when the user uses the pillow of this embodiment, his shoulders will touch and trigger the sleeping position sensor 205, and different sleeping positions will correspondingly trigger different positions or different numbers of sleeping position sensors 205, or trigger different numbers and different positions The sleeping position sensor 205 at the place, so that the control board controls the lifting assembly to adjust the height of the pillow, and realizes the automatic adjustment of the height of the pillow.
  • the sleeping position sensor 205 can be provided with a plurality of intervals along the length direction of the neck pillow 231 (one row, two rows or more rows can be arranged), and when the user is in a supine state, the shoulder will trigger A large number of sleeping position sensors 205, and when the user is lying on his side, the number and position of the sleeping position sensors 205 triggered by his shoulders will change accordingly, so that the real-time detection of the user's sleeping position can be effectively realized, which is beneficial Automatic adjustment of pillow height.
  • the sleeping position sensor 205 adopts a pressure sensor. However, in other embodiments, the sleeping position sensor 205 may also adopt one of a contact sensor and a distance sensor.
  • the height-adjustable pillow of this embodiment detects the sleeping position of the human body in real time through the sleeping position sensor 205, and when the sleeping position sensor 205 detects that the sleeping position of the human body changes, the height adjustment assembly located between the top plate 201 and the bottom plate 202 can automatically adjust height, and adaptively adjust based on the height data of the top plate 201 and the bottom plate 202 detected by the ranging sensor 206, thereby adjusting the height of the pillow to a suitable height, so that the height of the pillow can be adjusted for different sleeping positions and improve sleep quality.
  • the lifting assembly can also use an air bag 241
  • the driving member can be an air pump. Or an air compression pump, etc.
  • the driver can realize the adjustment of the height of the pillow through the inflation and deflation of the air bag 241.
  • the airbag 241 has different softness and hardness according to the air content inside the airbag 241. In this way, by controlling the air content inside the airbag 241, the cushioning performance of the pillow can also be adjusted while adjusting the height of the pillow, which is beneficial to improve the user's comfort. use experience.
  • the airbag 241 can include a plurality of sub-airbags, and each sub-airbag can be stacked in sequence along the height direction of the pillow.
  • each sub-airbag can be filled with different amounts of air, so that each sub-airbag can The sub-air sacs have different degrees of filling.
  • some of the above-mentioned sub-airbags can be filled with more air, and the other part can be filled with less air, so that the airbag 241 can have better supporting strength and the pillow has better cushioning performance.
  • the height of the pillow can also be fine-tuned through the different filling degrees of each sub-airbag to further improve the user experience.
  • the lifting assembly can also be an electric screw 242, and the driving member can be motor.
  • the electric screw rod 242 includes a horizontally placed screw rod, two sliders threadedly connected to the screw rod, and two support rods respectively connected to the two sliders, one end of the support rod is connected to the slider, and the other end of the support rod One end can be connected to the end of the top plate 201, the middle parts of the two support rods are hinged to each other to form a cross-shaped structure, and the two sliders can reciprocate along the length direction of the screw rod.
  • the two slide blocks When the screw rod rotates forward, the two slide blocks can be relatively close along the screw rod, so that the ends of the top plate 201 are supported by the two support rods; Two support rods pull the top plate 201 closer to the bottom plate 202 . With such a design, the height of the pillow can be adjusted through the forward and reverse rotation of the screw.
  • control board and the driver of this embodiment can be located between the top plate 201 and the bottom board 202, or can also be arranged at other positions, for example, the control board and the driver in some embodiments can be externally installed separately, or, The control board can also be embedded in the top board 201 or the bottom board 202 .
  • the directional indication is only used to explain the relationship between the components in a certain posture. If the specific posture changes, the directional indication will also change accordingly.

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Abstract

提供了一种可调节高度的枕头，包括枕头本体(10)，枕头本体(10)设有底板(14)与顶板(15)，底板(14)与顶板(15)连接，还包括高度调节组件、检测组件，高度调节组件与检测组件连接于底板(14)与顶板(15)之间，检测组件用于检测用户当前的睡姿，高度调节组件用于根据用户当前的睡姿从而调节顶板(15)相应的高度。在枕头本体(10)的底板(14)与顶板(15)之间设置有高度调节组件、检测组件，通过检测装置检测用户当前的睡姿，使高度调节组件可根据用户当前的睡姿从而调节顶板(15)相应的高度，继而使枕头实现对用户不同的睡姿自适应调节高度，提高枕头使用舒适性，使用户获得更好的睡眠体验。

Description

一种可调节高度的枕头及其调节高度方法
本申请要求于2021年9月18日提交中国专利局、申请号为202111112965.6、发明名称为“一种可调节高度的枕头及其调节高度方法”的中国专利申请的优先权，其全部内容通过引用结合在申请中。
技术领域
本申请涉及家居用品领域，特别是一种可调节高度的枕头及其调节高度方法。
背景技术
人在不同睡姿状态下头颈对枕头的高度需求并不一致，传统的枕头可以给颈椎提供生理曲度支撑，但需要用户尽量固定在仰卧睡姿状态下。在用户切换睡姿后，原来适合仰卧的枕头高度不再适合侧卧，或者原来适合侧卧的枕头高度不再适合仰卧。枕头高度与睡姿的不匹配导致颈椎及其邻近组织长期处于非正常生理曲度状态。因此传统枕头始终无法提供既满足仰卧又满足侧卧两种睡姿颈椎所需要的高度，导致睡眠质量降低，引发颈椎相关疾病。
因此人们迫切需要一种能够在睡眠期间，对不同的睡姿可自适应调节高度的枕头，从而在睡眠期间使颈椎始终处于正常生物力学结构、保持自然生理曲度。
技术问题
传统颈椎枕头始终无法提供既满足仰卧又满足侧卧两种睡姿颈椎所需要的高度，无法对不同的睡姿自适应调节高度，导致使用者的睡眠质量降低，引发颈椎相关疾病。
技术解决方案
本申请的主要目的是提出一种可调节高度的枕头，旨在解决现有的枕头无法对不同的睡姿自适应调节高度的技术问题。
为了达到上述目的，本申请的技术方案有：
一种可调节高度的枕头，包括枕头本体，所述枕头本体设有底板与顶板，所述底板与顶板连接，还包括高度调节组件、检测组件，所述高度调节组件与所述检测组件连接于所述底板与顶板之间，所述检测组件用于检测用户当前的睡姿，所述高度调节组件用于根据用户当前的睡姿从而调节所述顶板相应的高度。
根据本申请的可调节高度的枕头，该可调节高度的枕头在枕头本体的底板与顶板之间设置有高度调节组件、检测组件，通过检测装置检测用户当前的睡姿，使高度调节组件可根据用户当前的睡姿从而调节顶板相应的高度，继而使本枕头实现对用户不同的睡姿自适应调节高度，提高枕头使用舒适性，使用户获得更好的睡眠体验。
优选地，所述检测装置包括睡姿检测装置，所述睡姿检测装置设置于所述枕头本体的一侧，所述睡姿检测装置用于检测用户当前的睡姿，所述高度调节组件包括两组气囊、充气组件、控制器，所述两组气囊为头部气囊与颈部气囊，所述颈部气囊设置于所述底板与顶板之间，所述头部气囊设置于所述顶板的上方，所述充气组件通过通气管与所述两组气囊连通，所述控制器分别与所述睡姿检测装置、所述充气组件电性连接，所述控制器用于根据用户当前的睡姿控制所述充气组件对所述气囊进行充放气。
优选地，所述睡姿检测装置包括多个间隔分布设置的睡姿传感器。
优选地，所述底板与顶板之间设置有距离传感器。
优选地，所述顶板的表面设有容置槽，所述容置槽内设置有睡眠数据传感器。
优选地，所述充气组件包括气泵以及气阀控制模组，所述气泵以及所述气阀控制模组通过输气管与所述两组气囊连通。
优选地，所述底板与顶板一体成型。
优选地，所述顶板与底板分体设置，所述顶板与底板枢接。
优选地，所述枕头本体内设置有填充槽，所述填充槽内填充有填充材料。
优选地，所述顶板与底板枢接，所述底板设有容置腔室，所述顶板具有用于支撑头部的头枕部和用于支撑颈部的颈枕部，所述可调节高度的枕头还包括用于控制所述高度调节组件的中央控制器以及安装于底板一侧的控制面板和设于所述容置腔室中的电源，所述检测组件安装于顶板上，所述高度调节组件设于所述容置腔室中，所述高度调节组件、所述检测组件、所述控制面板和所述电源分别与所述中央控制器连接。
优选地，所述检测组件包括安装于所述顶板上的压力传感器与红外传感器、以及安装于所述底板上的声音传感器，所述压力传感器、所述红外传感器和所述声音传感器分别与所述中央控制器连接。
优选地，所述高度调节组件包括安装于所述容置腔室一侧的传动机构、与所述传动机构相连的输出轴、分别与所述输出轴相连的转轴、用于调节所述颈枕部高度的第二支撑板；所述第二支撑板安装于与所述颈枕部相对应的所述转轴上，所述转轴的另一端转动设于所述底板上，所述传动机构与所述中央控制器相连。
优选地，所述高度调节组件还包括用于将所述转轴与所述输出轴连接的联轴器和设于所述输出轴上的力矩传感器。
优选地，所述高度调节组件包括设于所述颈枕部对应位置的丝杆、安装于所述丝杆上的滑块、设于所述丝杆一端对应位置的支座、两端分别连接所述滑块与所述支座的弹性片、用于引导所述滑块滑动的滑轨和驱动所述丝杆转动的驱动机构，所述驱动机构安装于所述容置腔室的一侧，所述支座固定于所述容置腔室中，所述丝杆的另一端转动设于所述底板上，所述滑轨设于所述容置腔室中，所述驱动机构与所述中央控制器相连。
优选地，所述高度调节组件包括用于调节所述头枕部高度的若干第一支撑块、用于调节所述颈枕部高度的若干第二支撑块和用于分别驱动各所述第一支撑块与各所述第二支撑块沿竖直方向升降的若干伺服机构，各所述第一支撑块与对应所述伺服机构相连，各所述第二支撑块与对应所述伺服机构相连，各所述伺服机构与所述中央控制器相连。
优选地，所述高度调节组件还包括设于所述容置腔室中的底座，所述底座上开设有若干定位槽，各所述伺服机构设于所述定位槽中。
优选地，所述高度调节组件包括用于支撑所述顶板的连杆、支撑所述连杆两端的丝杆螺母、用于调节所述丝杆螺母高度的丝杆轴、设于所述丝杆轴下端的第一锥形齿轮、与所述第一锥形齿轮啮合的第二锥形齿轮、与所述第二锥形齿轮相连的输出转轴和驱动所述输出转轴转动的动力机构；所述动力机构分别与所述中央控制器相连。
优选地，所述高度调节组件包括若干对呈X型设置的支撑片、分别转动连接各对所述支撑片的支撑轴、用于支撑各所述支撑轴的支撑座和分别驱动各对所述支撑片下端相互靠近或远离的输出机构；各所述支撑座固定于对应所述输出机构上，所述输出机构与所述中央控制器相连。
优选地，所述高度调节组件包括用于支撑所述顶板的横杆、分别支撑所述横杆的若干对支撑杆、安装于所述容置腔室中的若干传动丝杆和分别驱动各所述传动丝杆转动的动力传输机构，各对所述支撑杆呈倒V型设置，所述支撑杆的上端与对应所述横杆铰接，所述支撑杆的下端铰接有滑动块，所述滑动块安装于所述传动丝杆上，所述动力传输机构与所述中央控制器相连。
优选地，所述顶板与底板枢接，所述顶板具有用于支撑头部的头枕部和用于支撑颈部的颈枕部，所述检测组件包括睡姿传感器，所述睡姿传感器设置于所述底板的一侧，所述检测组件还包括测距传感器，所述测距传感器用于检测所述顶板和所述底板的间距，所述高度调节组件用于对所述顶板与所述底板的间距进行调节，所述高度调节组件和所述测距传感器均设置于所述顶板和所述底板之间。
优选地，所述测距传感器为红外测距传感器、激光测距传感器或超声波测距传感器中的至少一种。
优选地，所述睡姿传感器为压力传感器、接触式传感器以及距离传感器中的至少一种。
优选地，所述高度调节组件包括控制主板、电连接于所述控制主板的驱动件以及连接于所述驱动件且由所述驱动件驱动的升降组件，所述升降组件的两端分别连接于所述顶板和所述底板。
优选地，所述升降组件为气撑杆、气囊或电动螺杆中的至少一种。
优选地，当所述升降组件为气囊时，所述气囊包括多个子气囊，各所述子气囊依次层叠设置。
优选地，所述升降组件设置有多组，各所述升降组件阵列于所述顶板和所述底板之间。
本申请还提供一种枕头调节高度方法，所述枕头调节高度方法包括如下步骤：
通过睡姿检测装置获取用户当前的睡姿数据；
根据睡姿数据判断用户当前的睡姿为仰卧睡姿或侧卧睡姿；
若用户当前的睡姿为仰卧，则通过充气组件对位于颈部和头部位置的气囊进行放气；
若用户当前的睡姿为侧卧，则通过充气组件对位于颈部和头部位置的气囊进行充气。
优选地，所述若用户当前的睡姿为仰卧，则通过充气组件对位于颈部位置的气囊进行充气的步骤之后，还包括：
通过距离传感器检测枕头颈枕位置升高的高度，若高度达到设定的阈值，则停止充气。有益效果
本申请的技术方案在枕头本体的底板与顶板之间设置有高度调节组件、检测组件，通过检测装置检测用户当前的睡姿，使高度调节组件可根据用户当前的睡姿从而调节顶板相应的高度，继而使本枕头实现对用户不同的睡姿自适应调节高度，提高枕头使用舒适性，使用户获得更好的睡眠体验。
附图说明
图1为本申请实施例一的可调节高度的枕头的结构示意图；
图2为本申请实施例一的可调节高度的枕头的另一角度结构示意图；
图3为图2中A-A剖面图；
图4为本申请实施例一的可调节高度的枕头的电路原理示意图；
图5为本申请实施例三的可调节高度的枕头的结构示意图；
图6为本申请实施例三的可调节高度的枕头的另一角度结构示意图；
图7为本申请实施例四的可调节高度的枕头的结构示意图；
图8为本申请实施例五的可调节高度的枕头的结构示意图；
图9为本申请实施例六的可调节高度的枕头的结构示意图；
图10为本申请实施例七的可调节高度的枕头的结构示意图；
图11为本申请实施例八的可调节高度的枕头的结构示意图；
图12为本申请实施例九的可调节高度的枕头的结构示意图；
图13为本申请实施例十的可调节高度的枕头的结构示意图；
图14为本申请实施例十一的可调节高度的枕头的结构示意图；
图15为本申请实施例十二的可调节高度的枕头的结构示意图；
附图标号说明：
10-枕头本体，11-连接部，12-容置槽，13-睡眠数据传感器，14-底板，15-顶板，20-气泵，30-睡姿检测装置，31-镂空部，40-填充槽，50-气阀控制模组，60-颈部气囊，61-头部气囊，62-密封线， 70-距离传感器，80-控制板仓，91-充气装置；
101-中央控制器，102-控制面板，103-电源，104-压力传感器，105-红外传感器，106-声音传感器，108-底板，181-容置腔室，109-顶板，191-头枕部，192-颈枕部，111-传动机构，112-转轴，114-第二支撑板，115-联轴器，116-力矩传感器，121-驱动机构，122-丝杆，123-滑块，124-弹性片，125-滑轨，126-支座，131-底座，132-第一支撑块，133-第二支撑块，134-伺服机构，135-定位槽，141-动力机构，142-输出转轴，143-第一锥形齿轮，144-第二锥形齿轮，145-丝杆轴，146-丝杆螺母，147-连杆，151-输出机构，152-支撑座，153-支撑轴，154-第一支撑片，155-第二支撑片，156-导向槽，157-支撑横梁，161-动力传输机构，162-传动丝杆，163-滑动块，164-支撑杆，165-横杆，166-凹槽；
201-顶板，202-底板，203-柔性衬垫，230-头枕部，231-颈枕部；240-气撑杆，241-气囊，242-电动螺杆；205-睡姿传感器，206-测距传感器。
本发明的实施方式
实施例一
请参照图1-图4，本实施例的可调节高度的枕头包括枕头本体10，所述枕头本体10设有刚性的底板14与顶板15，所述底板与顶板连接，所述枕头还包括：
两组气囊，所述两组气囊为头部气囊与颈部气囊，所述颈部气囊设置于所述底板14与顶板15之间，所述头部气囊设置于所述顶板15的上方；
充气组件，所述充气组件通过通气管与所述两组气囊连通；
睡姿检测装置30，所述睡姿检测装置30设置于所述枕头本体10的一侧，所述睡姿检测装置30用于检测用户当前的睡姿；
控制器，所述控制器分别与所述睡姿检测装置30、所述充气组件电性连接，所述控制器用于根据用户当前的睡姿以控制所述充气组件对所述气囊进行充放气。
本申请的技术方案通过在枕头本体上设置有气囊以及充气组件，从而使枕头本体的高度可调节，并且通过采用睡姿检测装置检测用户当前的睡姿，使控制器可根据不同的睡姿自动控制充气组件对气囊进行充放气，从而使本枕头实现对不同睡姿自适应调节高度，提高使用舒适性，使用户获得更好的睡眠体验。
进一步地，在本实施例中，所述枕头本体10呈贝壳形特殊结构设计，所述底板14与顶板15一体成型，所述底板14的一端与顶板15的一端通过连接部11连接，所述连接部11呈弯曲状。更优地，所述枕头本体10采用硬核材质，所述硬核材质包括但不限于工程塑料、铝合金、碳纤维等。
更优地，为了提高连接牢固性，所述连接部11采用加厚设置。
更优地，为了减轻枕头本体10的重量，所述枕头本体10设有多个镂空槽31。
进一步地，所述气囊包括设置于所述枕头本体10不同位置的头部气囊61以及颈部气囊60，从而获得不同位置的高度调节及支撑效果。在本实施例中，通过对所述头部气囊61充气可直接用于支撑用户的头部；通过对所述颈部气囊60充气来支撑刚性的顶板15，继而提高顶板15一侧的高度。
具体的，为了限制头部气囊61充气时的高度，所述头部气囊61设有密封线62。
进一步地，所述充气组件包括气泵20以及气阀控制模组50，所述气泵20以及所述气阀控制模组50通过输气管与所述头部气囊61以及颈部气囊60连通。具体的，所述气阀控制模组50为用于控制气体进出各气囊的部件，每一气囊与单独的气阀连通，从而可单独控制气囊的充气与放气。
进一步地，所述枕头本体10设置有控制板仓80，所述控制器设置于控制板仓80内。在本实施例中，所述控制器采用单片机，所述控制器分别与气泵20以及气阀控制模组50电性连接。
综上所述，由于所述控制器分别与气泵20以及气阀控制模组50电性连接，而气泵20、气阀控制模组50与头部气囊61以及颈部气囊60通过通气管连通，因此控制器可通过控制气泵20、气阀控制模组50启动与停止，从而对头部气囊61以及颈部气囊60单独进行充气与放气，继而调整枕头本体10不同位置的高度。
进一步地，所述睡姿检测装置30包括多个设置于睡姿检测装置30内并且间隔分布设置的睡姿传感器。所述睡姿传感器用于获取用户在睡眠时的睡姿相关数据，继而将获取的数据发送至控制器，由控制器判断用户当前的睡姿。所述睡姿传感器包括但不限于阵列式/非阵列式压力传感器、阵列式/非阵列式压力开关/电容等，在此不做限定。
更优地，在颈部气囊60和头部气囊61充气过程中，由于颈部气囊60一端抵接顶板15，为了检测颈部气囊60充气状态，避免过度充气导致枕头过高，所述底板14与顶板15之间设置有距离传感器70，所述距离传感器70与所述控制器电性连接。所述距离传感器70用于实时检测底板14与顶板15之间的距离。所述距离传感器70的类型包括但不限于超声、光学、红外等类型，在此不做限定。气囊充气时，当所述底板14与顶板15之间的距离达到设定的阈值，控制器控制气泵20、气阀控制模组50停止对颈部气囊60和头部气囊61充气。
可以理解的是，上述设定的阈值可通过控制器的数据接口输入控制器内存储，并且可进行更改，以此控制气囊达到不同的高度，使枕头可满足不同的人群的使用需求。
更优地，所述枕头本体10内设置有填充槽40，所述填充槽40通过多个固定片组成，并且设有开口。所述填充槽40内填充有填充材料，用于被动支撑枕头本体10。在本实施例中，所述填充材料采用乳胶，但在其他实施例中，所述填充材料还可以是硅胶、橡胶、海绵、聚氨酯等，在此对填充材料的材质并不限定。
进一步地，所述顶板15的表面设有容置槽12。所述容置槽内设置有睡眠数据传感器。所述睡眠数据传感器用于实时收集用户睡眠过程中的睡眠数据。例如，当用户睡眠时一般情况下处于静止状态，而当用户翻身、移动的时候，睡眠数据传感器可以记录该类动作变化，通过软件算法可计算出用户的睡眠总时长和睡眠质量。上述睡眠数据可通过枕头外部无线通讯装置上传至服务器，继而发送至用户手机终端，最终用户可在手机终端上查看用户睡眠记录以及睡眠质量数据。可以理解的是，上述睡眠数据传感器的工作原理，以及睡眠数据传感器的数据无线传输至手机终端的技术的原理对本领域的技术人员而言属于现有公知技术常识，此处不再一一赘述。
综上所述，由于本枕头设置有睡姿检测装置，该睡姿检测装置通过其内部的睡姿传感器以检测用户的睡姿数据，继而使控制器可根据睡姿数据判断用户当前的睡姿为仰卧或侧卧，继而控制充气组件对相应的气囊进行充放气，从而使本枕头实现对不同睡姿自适应调节高度，提高使用舒适性，使用户获得更好的睡眠体验。
本申请还提出一种枕头调节高度方法，所述枕头调节高度方法包括如下步骤：
S10：通过睡姿检测装置获取用户当前的睡姿数据；
S20：根据睡姿数据判断用户当前的睡姿为仰卧睡姿或侧卧睡姿；
S30：若用户当前的睡姿为仰卧，则通过充气组件对位于颈部和头部位置的气囊进行放气；
S40：若用户当前的睡姿为侧卧，则通过充气组件对位于颈部和头部位置的气囊进行充气。
具体的，在步骤S10中，当用户在睡眠时，头部由头部气囊进行支撑，颈部由颈部气囊进行支撑， 而用户的肩部则处于睡姿检测装置上，由睡姿传感器采集睡姿数据传送至控制器，控制器可通过睡姿数据判断当前用户是仰卧还是侧卧。
当用户的睡姿从侧卧变成仰卧时，头部和颈部高度需求均降低，因此头部和颈部气囊均需放气；当仰卧变成侧卧时，头部和颈部高度需求均升高，因此头部和颈部气囊均需充气。
基于上述使用需求，具体的，在步骤S30中，当用户睡姿从侧卧改变为仰卧，则通过控制器控制气泵以及气阀控制模组对位于头部位置的气囊以及颈部位置的气囊进行放气，从而降低枕头的高度；在步骤S40中，当用户睡姿从仰卧改变为侧卧，控制器通过控制器气泵以及气阀控制模组对位于头部位置的气囊进行充气，与此同时，控制器控制气阀控制模组对颈部位置的气囊进行充气，使枕头升高，提供必要的支撑。
进一步地，在步骤S40：若用户当前的睡姿为侧卧，则通过充气组件对位于颈部和头部位置的气囊进行充气之后，还包括如下步骤：
S50：通过距离传感器检测枕头颈枕位置升高的高度，若高度达到设定的阈值，则停止充气。
具体的，在该步骤S50中，所述距离传感器设置于颈部位置的气囊的一侧。请参照上述枕头本体的结构，由于气囊在充气时，气囊不断地鼓起，并且不断地支撑及提高顶板15的高度，当所述底板14与顶板15之间的距离达到设定的阈值，则控制器控制气泵20、气阀控制模组50停止对颈部气囊60充气。该预设的阈值可更改，并且可通过控制器的数据接口输入控制器内存储，从而控制气囊达到不同的高度，使枕头可满足不同的人群的使用需求。
实施例二
本实施例与实施例一的不同之处在于，在实施例中，所述枕头本体10可在其加厚的连接部11处拆分为上下两个独立的顶板15与底板14，所述顶板15与底板14枢接。具体的，所述顶板15与底板14可以通过销轴、铰链、合页或韧性结构相连接，在此不做限定，这样可以让枕头本体结构自由开合，方便出模和装配，并且在损坏时便于更换。此外，本实施例的可调节高度的枕头的其他结构和附件与实施例一无异。
实施例三
请参照图5与图6，在本实施例中，该枕头包括枕头本体10，还包括：
两组气囊，所述两组气囊为头部气囊61与颈部气囊60，所述颈部气囊设置于所述底板14与顶板15之间，所述头部气囊60设置于所述顶板的上方；
充气装置91，所述充气装置通过输气管与所述两组气囊连通，所述充气装置91用于手动控制所述气囊充气及放气。
具体的，本实施例与实施例一的不同之处在于，本实施例采用手动充气方式以代替电动充气方式，同样也可取得调节枕头高度的效果。所述气囊包括头部气囊以及颈部气囊，所述枕头本体的结构以及头部气囊以及颈部气囊设置的方式与实施例一一致。所述充气装置91采用按压式手动充气泵，其通过通气管同时与头部气囊、颈部气囊连通。所述充气装置91用于手动控制两组气囊充气及放气。对于本实施例中的按压式手动充气泵的具体结构和工作原理为本领域的公知技术常识，此处不再赘述。
实施例四
请参阅图7，在本实施例中，该可调节高度的枕头包括具有容置腔室181的底板108、顶板109。顶板109具有用于支撑头部的头枕部191和用于支撑颈部的颈枕部192，头枕部191设置在顶板109的 中间位置，呈向下凹陷的状态；颈枕部192设置在头枕部191的两侧，呈向上凸起的状态。
更优地，顶板的一端设有连接部11，顶板109通过该连接部11与底板108的一端枢接。具体的，顶板109与底板108可以通过销轴、铰链、合页或韧性结构相连接，在本实施例中，连接部11采用销轴，顶板109的一端与底板108的一端通过销轴连接，顶板109可绕底板108的一端旋转活动。
该枕头还包括用于分别调节头枕部191高度与颈枕部192高度的高度调节组件、设置于容置腔室181中的中央控制器1、设置于容置腔室181中的电源103、设置于底板108一侧的控制面板102和设置于顶板109上的检测组件；高度调节组件设置在容置腔室181中，并与颈枕部192对应设置；高度调节组件、检测组件、控制面板102和电源103分别与中央控制器101电性连接。
进一步地，中央控制器101可包含数据存储模块、数据通信模块等数据处理模块，数据通信模块可实现有线连接，以及蓝牙、WIFI(Wireless-Fidelity，无线网)、移动网络等无线连接，用于传输控制参数指令和睡眠监测数据的输出。该中空控制器通过检测组件，可记录人体基本特征，比如身高、体重、日常平躺时头部和颈部以及肩部的压力特征、日常侧躺时头部和颈部以及肩部的压力特征等；通过控制算法得到个性化最优枕头高度范围。
进一步地，该枕头具有自动模式和手动模式，当处于手动模式时，通过控制面板102上的调节按钮可调整枕头不同部位的高度，实现人机交互操作。人机交互操作分为多种模式，可以通过遥控器、手机移动应用、有线连接或操作面板等方式手动调节枕头各个部位的高度等，也可以允许用户采用自动调节方式，自动调节通过中央处理器计算出合理的枕头高度以及弧度。自动模式时，中央控制器1通过检测组件采集到的信息以及预设信息，自动调节枕头高度。
可选地，颈枕部192的高度调节范围在1-10cm，在本实施例中优选为3-9cm。
与现有技术相比，本实施例中的枕头通过高度调节组件可对颈枕部192的高度进行调节，可合理分布颈部以及肩部的压力，提高睡眠舒适度，有助于改善颈椎病；通过检测组件感应枕头不同位置的压力大小，并将反馈信号传输给中央控制器101，中央控制器101对高度调节组件发出指令，进而可实现颈枕部192高度调节的自动控制。
进一步地，请参阅图7，所述检测组件包括安装于顶板109上的压力传感器104与红外传感器105、以及安装于底板108上的声音传感器106，所述压力传感器104、所述红外传感器105和所述声音传感器106分别与中央控制器101电性连接。
具体的，所述压力传感器104大面积阵列分布在颈枕部192处，可实时监测人体头部、颈部以及肩部的压力，同时监测人体的睡姿，进而可以通过调整枕头的高度而帮助人体改变睡姿。一般人体正常睡眠产生于枕头的压力范围为4-6KPa，该压力传感器104的量程为10KPa。
具体的，所述红外传感器105内嵌于颈枕部192外侧，留有1cm缝隙用于检测人体红外信号，在控制回路中作为控制开关的一部分，当检测有人使用枕头时，可启动中央控制器101实现自动控制；当未检测到使用枕头时，实现控制回路的断开，可避免误触控制面板102而使枕头处于工作状态，提高枕头的使用安全性；也可作为中央控制器101读取人体信息的一个重要数据。
具体的，所述声音传感器106设置于底板108的两侧，通过收集枕头周围的声音信号，判断用户是否打鼾，作为中央控制器101判断是否调整枕头高度的一个信号；以及确定打鼾者的位置，避免因他人打鼾而使枕头错误工作。当声音传感器106检测到用户打鼾后，向中央控制器101发送检测信号，进而自动调整枕头高度，起到止鼾的作用。
当操作面板输入开启信号时，红外传感器105检测到人体红外特征以及压力传感器104检测到压力信号时，并且压力信号不满足预设值范围时，中央控制器101控制高度调节组件运转，调节顶板109的高度，直至压力传感器104输入压力达到预设值。
进一步地，在本实施例中，所述高度调节组件包括安装于容置腔室181一侧的传动机构111、与传动机构111相连的若干输出轴(附图未示出)、分别与各输出轴相连的若干转轴112、用于调节颈枕部192高度的第二支撑板114；颈枕部192对应位置设置有一个转轴112，第二支撑板114安装于转轴112上，转轴112的另一端转动设于底板108上，传动机构111与中央控制器101相连。当中央控制器101向传动机构111发出指令后，传动机构111可带动转轴112实现转动，第二支撑板114可对顶板109的一端，即颈枕部192的高度进行调节。在本实施例中，所述传动机构111可选为步进电机，在此不作唯一限定。
具体地，第二支撑板114的端部的运行轨迹为弧形，可将颈枕部192顶起，从而分别调节颈枕部192的高度。
传动机构111可实现不同的传动比，从而实现各转轴112不同速率的转动，进而可实现对颈枕部192高度的独立调节。
进一步地，所述高度调节组件还包括用于将转轴112与对应输出轴连接的联轴器115和设于各输出轴上的力矩传感器116。所述力矩传感器116通过检测传动机构111的输出力矩，当达到移动力矩可停止工作，避免因转轴112卡死等原因导致传动机构111过载而损坏，延长传动机构111的使用寿命。
综上所述，本实施例的枕头可实现自动模式和手动模式。当选择手动模式时，可以通过控制面板102手动控制高度调节组件，从而对颈枕部192的高度进行调节。当选择自动模式时，且红外传感器105未检测到信号时，枕头保持高度；当红外传感器105检测到信号时，说明此时有人使用枕头，此时通过压力传感器104实时监测压力并传输给中央控制器101，实时对高度调节组件进行自动调节，直至压力传感器104检测到的压力稳定时停止。
实施例五
请一并参阅图7-图8，本实施例中的可调节高度的枕头与上述实施例四的区别在于：所述高度调节组件包括与颈枕部192对应位置的若干丝杆122、安装于丝杆122上的滑块123、设置于丝杆122一端对应位置的支座126、连接丝杆122对应的滑块123与支座126的弹性片124、用于引导滑块123滑动的滑轨125和驱动丝杆122转动的驱动机构121，该驱动机构121固定于容置腔室181的一侧，各支座126固定于容置腔室181中，丝杆122的另一端转动设于底板108上，滑轨125设于容置腔室181中，驱动机构121与中央控制器101相连。所述驱动机构121可选为电机，在此不作唯一限定。
具体地，丝杆122分别穿过对应支座126与滑块123各支座126与对应滑块123之间通过弹性片124连接。在使用时，当中央控制器101向驱动机构121发出指令后，驱动机构121带动丝杆122转动时，滑块123靠近或者远离对应支座126，从而可实现弹性片124的弯曲与恢复原状，进而可对顶板109的一端，即颈枕部192进行高度调节。
在本实施例中，所述弹性片124可以采用不同的柔性记忆材料，从而可形成多种弧度、高度；所述弹性片124的形状、尺寸大小也可以根据需要进行调节，在此不作唯一限定。
值得注意的是，本实施例五的可调节高度的枕头的其它结构与上述实施例四的对应结构相同，在此不重复赘述。
实施例六
请一并参考图7-9，本实施例的可调节高度的枕头与上述实施例四的区别在于：所述高度调节组件包括用于调节头枕部191高度的若干第一支撑块132、用于调节颈枕部192高度的若干第二支撑块133和用于分别驱动各第一支撑块132与各第二支撑块133沿竖直方向升降的若干伺服机构134；各第一支撑块132与对应伺服机构134相连，各第二支撑块133与对应伺服机构134相连，各伺服机构134与中央控制器101相连。
本实施例的可调节高度的枕头在使用时，当中央控制器101向各伺服机构134发出指令后，各伺服机构134可驱动第一支撑块132或者第二支撑块133沿竖直方向移动，进而可对头枕部191和颈枕部192的高度进行调节。各伺服机构134均为直线电机，在此不作唯一限定。
具体的，本实施例中一部分伺服机构134具有行程小、驱动力小的特点，该部分伺服机构134与头枕部191形成对应设置，各第一支撑块132设置在对应伺服机构134上；另一部分伺服机构134具有行程大、驱动力大的特点，该部分伺服机构134与颈枕部192形成对应设置，各第二支撑块133设置在对应伺服机构134上。
在本实施例中，所述第一支撑块132和第二支撑块133的数量分别为2个，第一支撑块132用于对头枕部191的高度进行调节，第二支撑块133用于对颈枕部192的高度进行调节。在其它实施例中，第一支撑块132和第二支撑块133的数量、形状、尺寸大小等可以根据实际需要进行调节，在此不作唯一限定。
进一步地，所述高度调节组件还包括设于容置腔室181中的底座131，底座131上开设有若干定位槽135，各伺服机构134设于定位槽135中。本枕头通过定位槽135可起到对伺服机构134的定位安装及固定，各伺服机构134的安装精度高；也可以手动调节各伺服机构134在定位槽135中的位置，使头枕部191和颈枕部192的高度具有较大的调节范围。
值得注意的是，本实施例六的可调节高度的枕头的其它结构与上述实施例四的对应结构相同，在此不重复赘述。
实施例七
请一并参阅图7-10，本实施例的可调节高度的枕头与上述实施例四的可调节高度的枕头的区别在于：所述高度调节组件包括分别安装于容置腔室181两侧的动力机构141、与各动力机构141相连的若干输出转轴142、固定于各输出转轴142自由端的第一锥型齿轮、与各第一锥形齿轮143啮合的第二锥形齿轮144、与各第二锥形齿轮144相连的丝杆轴145、转动设于各丝杆轴145自由端的丝杆螺母146和连接两个丝杆螺母146的连杆147，各动力机构141分别与中央控制器101相连。各动力机构141均为步进电机，在此不作唯一限定。
具体地，所述第一锥形齿轮143与第二锥形齿轮144为垂直设置，所述丝杆轴145可在丝杆螺母146上实现转动，从而实现丝杆轴145沿竖直方向的伸长与缩短。在本枕头使用时，当中央控制器101向动力机构141发出指令后，动力机构141带动输出转轴142转动，通过第一锥形齿轮143与第二锥形齿轮144之间的啮合，从而可带动连杆147的上下移动，进而可对顶板109的一端，即颈枕部192进行高度调节。
可以理解的是，本实施例中的输出转轴142的数量、连杆147的数量，以及对应的第一锥形齿轮143、第二锥形齿轮144和丝杆轴145的数量都可以根据实际需要进行调节，在此不作唯一限定。
值得注意的是，本实施例七的可调节高度的枕头的其它结构与上述实施例四的对应结构相同，在此 不重复赘述。
实施例八
请一并参阅图7-11，本实施例的可调节高度的枕头与上述实施例四的可调节高度的枕头的区别在于：所述高度调节组件包括设于容置腔室181中的输出机构151、安装于输出机构151上的若干支撑座152、安装于各支撑座152上的支撑轴153、转动设于各支撑轴153上的第一支撑片154和转动设于各支撑轴153上的第二支撑片155；各第一支撑片154与对应第二支撑片155呈X型设置，各第一支撑片154靠近容置腔室181底面的一端与输出机构151相连，各第二支撑片155靠近容置腔室181底面的一端与输出机构151相连，输出机构151与中央控制器101相连。该输出机构151可为直线电机，在此不作唯一限定。
具体地，所述输出机构151上间隔设有若干具有支撑轴153的支撑座152，各第一支撑片154的中部转动设于对应支撑轴153上，各第二支撑片155的中部转动设于对应支撑轴153上，且各第一支撑片154与对应第二支撑片155呈X型设置，各第一支撑片154的下端与输出机构151的传动丝杆相连，各第二支撑片155的下端与输出机构151的传动丝杆相连。此结构，当中央控制器101向输出机构151发出指令后，输出机构151可分别带动各第一支撑片154和各第二支撑片155绕对应的支撑轴153转动，从而实现各第一支撑片154与对应第二支撑片155构成的X形架的升降，从而可对顶板109的一端，即颈枕部192进行高度调节。
可选地，所述第一支撑片154与对应第二支撑片155形成的X形结构中，第一支撑片154的上端与第二支撑片155的上端通过支撑横梁157连接，支撑横梁157上开设有分别供第一支撑片154的上端插入，以及供第二支撑片155的上端插入的滑动槽，所述第一支撑片154的上端和第二支撑片155的上端可在对应的滑动槽中滑动。当第一支撑片154与第二支撑片155相对转动远离或靠近时，可以调整支撑横梁157在竖直方向的高度，进而可对头枕部191或颈枕部192的高度进行调节。
可选地，所述输出机构151上设置有若干导向槽156，输出机构151的传动丝杆可在对应的导向槽156中移动，从而提高第一支撑片154与第二支撑片155的转动可靠性。
可以理解的是，所述第一支撑片154、第二支撑片155和支撑座152的数量可以根据实际需要进行调节，在此不作唯一限定。
值得注意的是，本实施例八的可调节高度的枕头的其它结构与上述实施例四的对应结构相同，在此不重复赘述。
实施例九
请一并参阅图7-12，本实施例的可调节高度的枕头与上述实施例四的可调节高度的枕头的区别在于：所述高度调节组件包括用于支撑顶板109的横杆165、分别支撑横杆165的两对支撑杆164、安装于容置腔室181中的传动丝杆162和分别驱动传动丝杆162转动的动力传输机构161，两对支撑杆164呈倒V型设置，支撑杆164的上端与横杆165铰接，支撑杆164的下端铰接有滑动块163，滑动块163安装于传动丝杆162上。
在两对支撑杆164中，与一个支撑杆164铰接的滑动块163上开设有具有第一内螺纹(图未示)的第一螺纹孔(图未示)，相应传动丝杆162上对应设有与该第一内螺纹配合的第一外螺纹(图未示)；与另一个支撑杆164铰接的滑动块163上开设有具有与第一内螺纹螺旋方向相反的第二内螺纹(图未示)的第二螺纹孔(图未示)，相应传动丝杆162上对应设有与第二内螺纹配合的第二外螺纹(图未示)，动力传输机 构161与中央控制器101相连。该动力传输机构161可为回转电机，在此不作唯一限定。
具体地，当第一内螺纹为左旋螺纹时，第一外螺纹为右旋螺纹，第二外螺纹为左旋螺纹，第二内螺纹为右旋螺纹；或者第一内螺纹为右旋螺纹时，第一外螺纹为左旋螺纹，第二外螺纹为右旋螺纹，第二内螺纹为左旋螺纹，在此不作唯一限定。
本枕头在使用时，当中央控制器101向动力传输机构161发出指令后，动力传输机构161带动传动丝杆162转动。由于第一内螺纹与第二内螺纹的螺旋方向相反，第一外螺纹与第二外螺纹的螺旋方向相反，因此传动丝杆162可带动与两对支撑杆164连接的滑动块163的靠近或远离。当传动丝杆162正向转动时，两个相邻的滑动块163移动靠近，从而在支撑杆164的作用下将横杆165顶起，进而可调整颈枕部192的高度；当传动丝杆162反向转动时，两个相邻的滑动块163移动远离，降低横杆165的高度。
可选地，所述支撑杆164的最大行程可实现展平，所述横杆165上对应于支撑杆164的位置设置有凹槽166，支撑杆164可收纳于凹槽166中，进而减小空间体积。
可以理解的是，所述两个相邻的支撑杆164之间形成“人”型结构，该“人”形结构的摆放固定位置和方向可以多变，包括横向、纵向及斜向等不同方向放置，数量可以根据应用需求从2-20个进行调整，在本实施例优选地范围是2个“人”形结构，在此不作唯一限定。
值得注意的是，本实施例九的可调节高度的枕头的其它结构与上述实施例四的对应结构相同，在此不重复赘述。
实施例十
请一并参考图13-15，本实施例中的可调节高度的枕头包括顶板201、底板202、睡姿传感器205、测距传感器206和高度调节组件。其中，顶板的一端设有连接部11，顶板201通过该连接部11与底板202的一端枢接。具体的，顶板201与底板202可以通过销轴、铰链、合页或韧性结构相连接，在本实施例中，连接部11采用销轴，顶板201的一端与底板202的一端通过销轴连接，顶板201可绕底板202的一端旋转活动。
所述高度调节组件和测距传感器206均位于顶板201和底板202之间，所述高度调节组件用于调节顶板201的一端与底板202的间距，所述测距传感器206用于检测顶板201和底板202的实时间距，所述睡姿传感器205用于检测使用者的当前睡姿。需要说明的是，本实施例中，顶板201和底板202的间距变化与枕头高度变化的趋势一致(但顶板201和底板202的间距与枕头的高度未必相同)，也即顶板201和底板202的间距越大，枕头的高度越高，反之亦然。具体应用中，本实施例的枕头在使用时，使用者的头部和和颈部分别位于头枕部230、颈枕部231，通过高度调节组件调节顶板201的一端与底板202的间距，即调节颈枕部231的高度，以使枕头调节至合适的位置，从而为使用者的颈部提供可靠的支撑；在睡眠过程中，多数人会数次改变睡姿(睡姿包括但不限于仰卧、俯卧、左侧卧以及右侧卧等)，在改变睡姿时，睡姿传感器205会被感应触发，此时，高度调节器可以根据睡姿感应器的状态，自动调节顶板201一端与底板202之间的间距，即调节颈枕部231的高度，使枕头的高度调节至适合当前睡姿，为使用者的头部和颈部提供可靠且适合的支撑。
作为本申请实施例的其中一种可选实施方式，请参考图13，高度调节组件包括控制主板(图中未示出)、驱动件(图中未示出)和升降组件，驱动件电连接于控制主板，升降组件连接于驱动件，并在驱动件的驱动下进行升降运动，升降组件的一端连接于顶板201的末端，升降组件204的另一端连接底板202。如此，通过驱动件驱动位于顶板201和底板202之间的升降组件进行升降，使得升降组件在支 撑顶板201和底板202的同时，还能够调节顶板201，使颈枕部231调节至合适的高度。
在本实施例中，所述升降组件可以为气撑杆240，所述驱动件可以为气泵或空气压缩泵等。如此，通过驱动件驱动气撑杆240伸长或压缩来调节顶板201和底板202的间距，从而使枕头具有合适的高度。另外，所述气撑杆240具有良好的缓冲性能，能够为使用者的头部和颈部提供支撑的同时，缓冲使用者改变睡姿时对枕头的作用力，提高使用者的使用体验。
更优地，枕头还包括柔性衬垫203，所述柔性衬垫203可以位于顶板201的上表面，使用时，柔性衬垫203可以与使用者的头部和颈部直接接触，提高使用者的使用体验。
在本实施例中，所述柔性衬垫203可以采用聚氨酯、乳胶、羽绒或化纤中的至少一种制成，这些材料均具有较佳的柔软性，能够显著提高使用者的使用体验，并且柔性衬垫203可以与顶板201可拆卸连接，方便根据使用者的适用性更换柔性衬垫203，也能够方便柔性衬垫203的清洗。当然，在别的实施方式中，柔性衬垫203也可以采用其他合适的材料制成。
进一步地，所述测距传感器206可以为红外测距传感器、激光测距传感器或超声波测距传感器中的至少一种，所述测距传感器206可以位于顶板201和底板202相向设置的侧面上。在本实施例中，所述测距传感器206可以设置有一组、两组或多组，当上所述测距传感器206设置有两组以上时，各测距传感器206可以分别靠近于不同的升降组件，即设置于接近气撑杆240的附近，如此测距传感器206能够分别检测不同位置处的距离，为各升降组件的升降提供精准的数据支撑，使枕头能够精确地调整至合适的高度。
进一步地，所述睡姿传感器205可以位于底板202的一侧，且睡姿传感器205可以由使用者的肩部感应触发。具体地，睡姿传感器205可以设置有多个，并位于底板202靠近颈枕部231的一侧。如此设置，当使用者使用本实施方式的枕头时，其肩部会接触并触发睡姿传感器205，并且不同睡姿会对应触发不同位置或不同数量的睡姿传感器205，或者触发不同数量和不同位置处的睡姿传感器205，从而使控制主板控制升降组件调节枕头的高度，实现枕头高度的自动调节。
更优地，所述睡姿传感器205可以沿颈枕部231的长度方向依次间隔设置有多个(可以设置有一排、两排或多排)，当使用者为仰卧状态时，其肩部会触发数量较多的睡姿传感器205，而当使用者为侧卧状态时，其肩部触发睡姿传感器205的数量和位置会相应变化，如此便能够有效实现使用者睡姿的实时检测，有利于枕头高度的自动调节。
在本实施例中，所述睡姿传感器205采用压力传感器。但在其他实施例中，所述睡姿传感器205也可以采用接触式传感器以及距离传感器中的一种。
本实施例的可调节高度枕头，通过睡姿传感器205实时检测人体的睡姿，当睡姿传感器205检测到人体睡姿发生改变时，位于顶板201和底板202之间的高度调节组件能够自动调节高度，并基于测距传感器206检测到的顶板201和底板202的高度数据进行自适应调节，从而将枕头高度调节至合适的高度，使枕头能够针对不同睡姿下进行高度调节，提高睡眠质量。
实施例十一
请一并参阅图13-14，本实施例的可调节高度的枕头与上述实施例十的可调节高度的枕头的区别在于：所述升降组件也可以采用气囊241，所述驱动件可以为气泵或空气压缩泵等，驱动件可以通过气囊241的充气和放气来实现枕头高度的调节。同时，所述气囊241根据其内部空气含量不同会具有不同的软硬度，这样便可以通过控制气囊241内部的空气含量，在调节枕头高度的同时还能够调节枕头的缓冲 性能，利于提高使用者的使用体验。
具体地，在本实施例中，所述气囊241可以包括多个子气囊，各子气囊可以依次沿枕头的高度方向层叠设置，具体应用中，各子气囊可以分别充入不同量的空气，使各子气囊具有不同的充盈度。
更优地，上述部分子气囊可以充入较多的空气，另一部分充入较少的空气，这样可以使气囊241在具有较佳的支撑强度的同时，使枕头具有较佳的缓冲性能。并且，还可以通过各子气囊不同的充盈度来微调枕头的高度，进一步提高使用体验。
值得注意的是，本实施例的可调节高度的枕头的其它结构与上述实施例十的对应结构相同，在此不重复赘述。
实施例十二
请一并参阅图13-15，本实施例的可调节高度的枕头与上述实施例十的可调节高度的枕头的区别在于：所述升降组件也可以为电动螺杆242，所述驱动件可以为电机。具体地，所述电动螺杆242包括水平放置的螺杆、螺纹连接于螺杆的两个滑块以及分别连接于两个滑块的两根支撑杆，支撑杆的一端连接于滑块，支撑杆的另一端可以连接于顶板201的末端，两根支撑杆中部相互铰接以形成交叉状结构，两个滑块可以沿螺杆的长度方向往复移动。当螺杆正转时，两个滑块可以沿螺杆相对靠近，以使得两根支撑杆将顶板201的末端撑高，反之，当螺杆反转时，两个滑块可以沿螺杆相互远离，以使得两根支撑杆将顶板201拉近底板202。这样的设计，能够通过螺杆的正反转来实现枕头高度的调节。
具体应用中，本实施例的控制主板和驱动件可以位于顶板201和底板202之间，或者也可以设置于其他位置处，例如控制主板和部分实施方式中的驱动件可以单独外置，或者，也可以将控制主板嵌设于顶板201或底板202中。
需要说明，若本申请实施例中有涉及方向性指示(诸如上、下、左、右、前、后……)，则该方向性指示仅用于解释在某一特定姿态下各部件之间的相对位置关系、运动情况等，如果该特定姿态发生改变时，则该方向性指示也相应地随之改变。
另外，若本申请实施例中有涉及“第一”、“第二”等的描述，则该“第一”、“第二”等的描述仅用于描述目的，而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。另外，若全文中出现的“和/或”或者“及/或”，其含义包括三个并列的方案，以“A和/或B”为例，包括A方案、或B方案、或A和B同时满足的方案。另外，各个实施例之间的技术方案可以相互结合，但是必须是以本领域普通技术人员能够实现为基础，当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在，也不在本申请要求的保护范围之内。
根据上述说明书的揭示和教导，本申请所属领域的技术人员还可以对上述实施方式进行变更和修改。因此，本申请并不局限于上面揭示和描述的具体实施方式，对本申请的一些修改和变更也应当落入本申请的权利要求的保护范围内。此外，尽管本说明书中使用了一些特定的术语，但这些术语只是为了方便说明，并不对本申请构成任何限制。

Claims (28)

  1. 一种可调节高度的枕头，其特征在于，包括枕头本体，所述枕头本体设有底板与顶板，所述底板与顶板连接，还包括高度调节组件、检测组件，所述高度调节组件与所述检测组件连接于所述底板与顶板之间，所述检测组件用于检测用户当前的睡姿，所述高度调节组件用于根据用户当前的睡姿从而调节所述顶板相应的高度。
  2. 根据权利要求1所述的可调节高度的枕头，其特征在于，所述检测装置包括睡姿检测装置，所述睡姿检测装置设置于所述枕头本体的一侧，所述睡姿检测装置用于检测用户当前的睡姿，所述高度调节组件包括两组气囊、充气组件、控制器，所述两组气囊为头部气囊与颈部气囊，所述颈部气囊设置于所述底板与顶板之间，所述头部气囊设置于所述顶板的上方，所述充气组件通过通气管与所述两组气囊连通，所述控制器分别与所述睡姿检测装置、所述充气组件电性连接，所述控制器用于根据用户当前的睡姿控制所述充气组件对所述气囊进行充放气。
  3. 根据权利要求2所述的可调节高度的枕头，其特征在于，所述睡姿检测装置包括多个间隔分布设置的睡姿传感器。
  4. 根据权利要求1所述的可调节高度的枕头，其特征在于，所述底板与顶板之间设置有距离传感器。
  5. 根据权利要求1所述的可调节高度的枕头，其特征在于，所述顶板的表面设有容置槽，所述容置槽内设置有睡眠数据传感器。
  6. 根据权利要求2所述的可调节高度的枕头，其特征在于，所述充气组件包括气泵以及气阀控制模组，所述气泵以及所述气阀控制模组通过输气管与所述两组气囊连通。
  7. 根据权利要求1所述的可调节高度的枕头，其特征在于，所述底板与顶板一体成型。
  8. 根据权利要求1所述的可调节高度的枕头，其特征在于，所述顶板与底板分体设置，所述顶板与底板枢接。
  9. 根据权利要求1所述的可调节高度的枕头，其特征在于，所述枕头本体内设置有填充槽，所述填充槽内填充有填充材料。
  10. 根据权利要求1所述的可调节高度的枕头，其特征在于，所述顶板与底板枢接，所述底板设有容置腔室，所述顶板具有用于支撑头部的头枕部和用于支撑颈部的颈枕部，所述可调节高度的枕头还包括用于控制所述高度调节组件的中央控制器以及安装于底板一侧的控制面板和设于所述容置腔室中的电源，所述检测组件安装于顶板上，所述高度调节组件设于所述容置腔室中，所述高度调节组件、所述检测组件、所述控制面板和所述电源分别与所述中央控制器连接。
  11. 根据权利要求10所述的可调节高度的枕头，其特征在于：所述检测组件包括安装于所述顶板上的压力传感器与红外传感器、以及安装于所述底板上的声音传感器，所述压力传感器、所述红外传感器和所述声音传感器分别与所述中央控制器连接。
  12. 根据权利要求10或11所述的可调节高度的枕头，其特征在于：所述高度调节组件包括安装于所述容置腔室一侧的传动机构、与所述传动机构相连的输出轴、分别与所述输出轴相连的转轴、用于调节所述颈枕部高度的第二支撑板；所述第二支撑板安装于与所述颈枕部相对应的所述转轴上，所述转轴的另一端转动设于所述底板上，所述传动机构与所述中央控制器相连。
  13. 根据权利要求12所述的可调节高度的枕头，其特征在于：所述高度调节组件还包括用于将所述转轴与所述输出轴连接的联轴器和设于所述输出轴上的力矩传感器。
  14. 根据权利要求10或11所述的可调节高度的枕头，其特征在于：所述高度调节组件包括设于所述颈枕部对应位置的丝杆、安装于所述丝杆上的滑块、设于所述丝杆一端对应位置的支座、两端分别连接所述滑块与所述支座的弹性片、用于引导所述滑块滑动的滑轨和驱动所述丝杆转动的驱动机构，所述驱动机构安装于所述容置腔室的一侧，所述支座固定于所述容置腔室中，所述丝杆的另一端转动设于所述底板上，所述滑轨设于所述容置腔室中，所述驱动机构与所述中央控制器相连。
  15. 根据权利要求10或11所述的可调节高度的枕头，其特征在于：所述高度调节组件包括用于调节所述头枕部高度的若干第一支撑块、用于调节所述颈枕部高度的若干第二支撑块和用于分别驱动各所述第一支撑块与各所述第二支撑块沿竖直方向升降的若干伺服机构，各所述第一支撑块与对应所述伺服机构相连，各所述第二支撑块与对应所述伺服机构相连，各所述伺服机构与所述中央控制器相连。
  16. 根据权利要求15所述的可调节高度的枕头，其特征在于：所述高度调节组件还包括设于所述容置腔室中的底座，所述底座上开设有若干定位槽，各所述伺服机构设于所述定位槽中。
  17. 根据权利要求10或11所述的可调节高度的枕头，其特征在于：所述高度调节组件包括用于支撑所述顶板的连杆、支撑所述连杆两端的丝杆螺母、用于调节所述丝杆螺母高度的丝杆轴、设于所述丝杆轴下端的第一锥形齿轮、与所述第一锥形齿轮啮合的第二锥形齿轮、与所述第二锥形齿轮相连的输出转轴和驱动所述输出转轴转动的动力机构；所述动力机构分别与所述中央控制器相连。
  18. 根据权利要求10或11所述的可调节高度的枕头，其特征在于：所述高度调节组件包括若干对呈X型设置的支撑片、分别转动连接各对所述支撑片的支撑轴、用于支撑各所述支撑轴的支撑座和分别驱动各对所述支撑片下端相互靠近或远离的输出机构；各所述支撑座固定于对应所述输出机构上，所述输出机构与所述中央控制器相连。
  19. 如权利要求10或11所述的可调节高度的枕头，其特征在于：所述高度调节组件包括用于支撑所述顶板的横杆、分别支撑所述横杆的若干对支撑杆、安装于所述容置腔室中的若干传动丝杆和分别驱动各所述传动丝杆转动的动力传输机构，各对所述支撑杆呈倒V型设置，所述支撑杆的上端与对应所述横杆铰接，所述支撑杆的下端铰接有滑动块，所述滑动块安装于所述传动丝杆上，所述动力传输机构与所述中央控制器相连。
  20. 根据权利要求1所述的可调节高度的枕头，其特征在于，所述顶板与底板枢接，所述顶板具有用于支撑头部的头枕部和用于支撑颈部的颈枕部，所述检测组件包括睡姿传感器，所述睡姿传感器设置于所述底板的一侧，所述检测组件还包括测距传感器，所述测距传感器用于检测所述顶板和所述底板的间距，所述高度调节组件用于对所述顶板与所述底板的间距进行调节，所述高度调节组件和所述测距传感器均设置于所述顶板和所述底板之间。
  21. 根据权利要求20所述的可调节高度的枕头，其特征在于，所述测距传感器为红外测距传感器、激光测距传感器或超声波测距传感器中的至少一种。
  22. 根据权利要求20所述的可调节高度的枕头，其特征在于，所述睡姿传感器为压力传感器、接触式传感器以及距离传感器中的至少一种。
  23. 根据权利要求20所述的可调节高度的枕头，其特征在于，所述高度调节组件包括控制主板、电连接于所述控制主板的驱动件以及连接于所述驱动件且由所述驱动件驱动的升降组件，所述升降组件 的两端分别连接于所述顶板和所述底板。
  24. 根据权利要求23所述的可调节高度的枕头，其特征在于，所述升降组件为气撑杆、气囊或电动螺杆中的至少一种。
  25. 根据权利要求24所述的可调节高度的枕头，其特征在于，当所述升降组件为气囊时，所述气囊包括多个子气囊，各所述子气囊依次层叠设置。
  26. 根据权利要求23所述的可调节高度的枕头，其特征在于，所述升降组件设置有多组，各所述升降组件阵列于所述顶板和所述底板之间。
  27. 一种枕头调节高度方法，其特征在于，所述枕头调节高度方法包括如下步骤：
    通过睡姿检测装置获取用户当前的睡姿数据；
    根据睡姿数据判断用户当前的睡姿为仰卧睡姿或侧卧睡姿；
    若用户当前的睡姿为仰卧，则通过充气组件对位于颈部和头部位置的气囊进行放气；
    若用户当前的睡姿为侧卧，则通过充气组件对位于颈部和头部位置的气囊进行充气。
  28. 根据权利要求27所述的枕头调节高度方法，其特征在于，所述若用户当前的睡姿为仰卧，则通过充气组件对位于颈部位置的气囊进行充气的步骤之后，还包括：
    通过距离传感器检测枕头颈枕位置升高的高度，若高度达到设定的阈值，则停止充气。
PCT/CN2022/075590 2021-09-18 2022-02-09 一种可调节高度的枕头及其调节高度方法 WO2023040172A1 (zh)

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