KR20190052469A - Method of control smart bed system - Google Patents

Abstract

A control method of a smart bed system is disclosed. Specifically, disclosed is the control method of a smart bed system, wherein the method comprises: (a) a step in which one among a sleep mode, a sound sleep mode, and a wake-up mode is inputted to an input unit (610) of a terminal (600); and, (b) a step of a communication unit (620) of the terminal (600) communicating with at least one among a sleep state control unit (710), an air control unit (720), and a posture control unit (730) according to the mode input in the input unit (610), wherein the communication unit (620) communicates with the posture control unit (730) when the sleep mode is inputted, the communication unit (620) communicates with one among the sleep state control unit (710) and the air control unit (720) when the sound sleep mode is inputted, and the communication unit (620) communicates with the posture control unit (730) when the wake-up mode is inputted.

Description

TECHNICAL FIELD The present invention relates to a control method of a smart bed system,

The present invention relates to a control method of a smart bed system, and more particularly, to a control method of a smart bed system capable of performing various functions for comfortable sleeping and waking.

Sleep quality is closely related to improving quality of life in various aspects such as fatigue recovery and relaxation. Various techniques have been developed in the past to improve sleep quality.

In the past, simply changing the strength of the mattress has caused the user to feel the cushion feeling. However, as various materials have been recently developed and applied, a mattress has been developed in which the shape of each part of the mattress is changed according to different physical conditions .

In addition, since the lower frame of the bed is rotated so that the body can recognize the weather condition more easily during the process of raising the body for the weather after taking a sleep, a function of raising the user's body by a certain angle The bed which is applied is also being developed and used.

Korean Patent Laid-Open Publication No. 10-2017-0111264 discloses a pressure-relieving mattress. More particularly, the present invention discloses a body pressure distribution mattress which can provide guidance to a patient's posture correction by controlling the amount of air injected into a plurality of air cells formed in a mattress using pressure information of each region contacting each body part of a user.

However, this type of mattress may be effective for the posture correction of the patient, but there is a limitation in that it is difficult to analyze the body shape of the general public for the purpose of sleeping only and to control the amount of air injected into the air cap accordingly.

Korean Patent Registration No. 10-1674868 discloses a lighting control system and a method thereof. More specifically, by controlling illumination corresponding to the bed angle, the lighting is regarded as a sleeping state when the bed is level with the ground, lights are turned off, and when the bed is at a certain angle with the ground, A control system and a method thereof are disclosed.

However, this type of lighting control system has to be buried in the ceiling first. Further, since the illumination is controlled only by the angle of the bed, it is always turned off when the user is lying down, which limits the real situation of the user.

Korean Patent Publication No. 10-2017-0111264 (Oct. 10, 2017) Korean Patent Registration No. 10-1674868 (2016.11.09)

SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a control method of a smart bed system capable of generating an optimum sleeping environment and a weathering environment by performing at least one of reclining, lighting control, air cleaning, .

In order to achieve the above object, the present invention provides a method for controlling a portable terminal, comprising the steps of: (a) inputting one of a sleep mode, a sleep mode and a weather mode to an input unit 610 of a terminal 600; The air conditioner 720 and the posture controller 730 in accordance with the mode input to the input unit 610 by the communication unit 620 of the terminal 600 Wherein the communication unit 620 communicates with the posture control unit 730 when the sleep mode is input and the communication unit 620 communicates with the sleep state control unit 710 when the sleep mode is input, And the air control unit 720, and the communication unit 620 communicates with the posture control unit 730 when the wakeup mode is input.

In addition, when the sleep mode is input, (c) after the step (b), the illumination control module 735 turns off the power of the illumination unit 500; (c2) controlling the reclining control module 733 to move the reclining portion 140 so as to be horizontal with the ground; And (c3) the display control module 734 moves the display part 400 to the inside of the display housing part 121 formed in the foot frame part 120 of the main frame part 100, A step of disconnecting the power supply of the battery pack; As shown in FIG.

If the sleep mode is input, the step (b) may include: (d1) detecting a sound of the sound sensor 221 of the sensor unit 220; (d2) the snoring solution module 715 recognizes the sound factor of the noise sensed by the acoustic sensor 221; (d3) calculating the similarity of the sound factor of the noise generated by the snoring module 715 and the sound factor of the predetermined snoring noise by a predetermined method; (d4) if the snoring solution module 715 determines that the snoring occurs when the calculated similarity is equal to or greater than a predetermined similarity value; (d5) controlling the amount of air injected into the at least one additional air cap (264) of any one or more air cap compartments (262) by the air cap control module (712); (d6) detecting the body temperature of the body temperature sensor 222 of the sensor unit 220; And (d7) when the sensed body temperature is higher than the predetermined reference body temperature, the body temperature regulating module 719 lowers the temperature of the fluid injected into the temperature regulating unit 230 of the mattress unit 200, Raising the temperature of the fluid to be injected into the temperature regulating unit 230 of the mattress unit 200 when the temperature is lower than a preset reference body temperature; And the sound factor may include at least one of sound pressure, time, amplitude, waveform, frequency, and period of sound.

In addition, when the gas-phase mode is input, after the step (b), (e1) the lighting control module 735 applies power to the illumination unit 500; (e2) The display control module 734 moves the display part 400 to the outside of the display housing part 121 formed in the foot frame part 120 of the main frame part 100, Applying power; And (e3) controlling the reclining control module 733 to move the reclining portion 140 to a predetermined angle with the ground surface; As shown in FIG.

(F) inputting a time range allocated to the sleep mode, the sleep mode, and the weather mode to the input unit 610 of the terminal 600; And (g) selecting the mode of the sleep mode, the sleep mode, and the wakeup mode by determining the time range to which the mode selector 630 of the terminal 600 belongs, The air conditioner 720 and the posture controller 730 in accordance with the mode selected by the mode selector 630, and (h) the communication unit 620 of the terminal 600, The communication unit 620 communicates with the posture control unit 730 when the sleep mode is input and the communication unit 620 communicates with the sleep state control unit 710 when the sleep mode is input. And the air control unit 720, and the communication unit 620 communicates with the posture control unit 730 when the wakeup mode is input.

In addition, when the sleep mode is input, after step (h), (i1) the illumination control module 735 turns off power to the illumination unit 500; (i2) controlling the reclining control module 733 to move the reclining portion 140 so as to be horizontal with the ground; And (i3) the display control module 734 moves the display part 400 to the inside of the display housing part 121 formed in the foot frame part 120 of the main frame part 100, A step of disconnecting the power supply of the battery pack; As shown in FIG.

If the sleep mode is input, (j) after the step (h), the acoustic sensor 221 of the sensor unit 220 senses a noise; (j2) the snoring solution module 715 recognizes the sound factor of the noise sensed by the sound sensor 221; (j3) calculating the similarity between the sound factor of the noise recognized by the snoring solution module 715 and the sound factor of the predetermined snoring occurrence noise by a predetermined method; (j4) the snoring module 715 determines that the snoring occurs when the calculated similarity is equal to or greater than a predetermined similarity value; (j5) controlling the amount of air injected into any one or more of the additional air caps 264 of the one or more air cap compartments 262 by the air cap control module 712; (j6) detecting the body temperature of the body temperature sensor 222 of the sensor unit 220; And (j7) lowering the temperature of the fluid injected into the temperature regulating part 230 of the mattress part 200 when the sensed body temperature is higher than the preset reference body temperature, Raising the temperature of the fluid to be injected into the temperature regulating unit 230 of the mattress unit 200 when the reference temperature is lower than the preset reference body temperature; And the sound factor may include at least one of sound pressure, time, amplitude, waveform, frequency, and period of sound.

In addition, when the wakeup mode is input, after (h), (k1) the illumination control module 735 applies power to the illumination unit 500; the display control module 734 moves the display part 400 to the outside of the display housing part 121 formed on the foot frame part 120 of the main frame part 100, Applying power; And (k3) controlling the reclining control module 733 to move the reclining portion 140 to a predetermined angle with the ground surface; As shown in FIG.

(1) sensing pressure by each of the pressure sensors (263) provided in the plurality of air cap compartments (262) of the air mattress portion (260); (m) the body temperature sensor 222 of the sensor unit 220 senses the body temperature, and the heart rate sensor 223 senses the heart rate; (n) determining whether or not sleep occurs by comparing at least one of the pressure, the body temperature, and the heart rate detected by the sleep determination module 732 with previously stored sleep state information; And (o) selecting one of a sleep mode, a sleep mode, and a wakeup mode according to whether the sleep mode is determined by the sleep determination module 730, The stored sleep state information includes the pressure sensed by the pressure sensor 263 when in the sleep state; And a heart rate sensed by the heart rate sensor (223) when the sleeping state is the body temperature sensed by the body temperature sensor (222) when the sleeping state is satisfied.

In addition, when the sleep mode is selected, after the step (o), (p1) the illumination control module 735 turns off power to the illumination unit 500; (p2) controlling the reclining control module 733 to move the reclining portion 140 to be horizontal with the ground surface; And (p3) the display control module 734 moves the display part 400 to the inside of the display housing part 121 formed in the foot frame part 120 of the main frame part 100, A step of disconnecting the power supply of the battery pack; As shown in FIG.

If the sleep mode is selected, the step (o) further comprises: (q1) detecting the noise by the acoustic sensor 221 of the sensor unit 220; Recognizing a sound factor of the sound; (q3) calculating the similarity of the sound factor of the noise generated by the snoring module 715 and the sound factor of the generated snoring noise in a predetermined manner; (q4) if the snoring solution module 715 determines that the snoring occurs when the calculated similarity is equal to or greater than a predetermined similarity value; (q5) controlling the amount of air injected into the at least one additional air cap (264) of any one or more of the air cap compartments (262) by the air cap control module (712); (q6) detecting the body temperature of the body temperature sensor 222 of the sensor unit 220; And (q7) when the sensed body temperature is higher than the predetermined reference body temperature, the temperature of the fluid injected into the temperature regulating part 230 of the mattress part 200 is lowered, and when the sensed body temperature Raising the temperature of the fluid to be injected into the temperature regulating unit 230 of the mattress unit 200 when the reference temperature is lower than the preset reference body temperature; And the sound factor may include at least one of sound pressure, time, amplitude, waveform, frequency, and period of sound.

Further, when the wakeup mode is selected, after (o), (r1) lighting control module 735 applies power to illumination unit 500; (r2) display control module 734 moves the display part 400 to the outside of the display housing part 121 formed in the foot frame part 120 of the main frame part 100, Applying power; And (r3) controlling the reclining control module 733 to move the reclining portion 140 to a predetermined angle with the ground surface; As shown in FIG.

According to the present invention, since the control unit can perform at least two of reclining, air cleaning, temperature control, display adjustment, and light adjustment, the bed, indoor air and temperature, It can be regulated to sleep and wake up in the best environment.

Further, the mattress can be deformed according to the body shape of the user by adjusting the amount of air injected into a plurality of air caps formed in the air mattress portion, and the head, feet and arms are seated on a separate seat portion other than the air cap, It is possible to take a stable sleep without being influenced by.

Furthermore, when the snoring is detected by the acoustic sensor, a part of the cervical vertebra can be lifted to relieve the sensation, and when the body temperature sensor detects a change in the body temperature, the sensation of thermal sensation or cold air can be provided.

In addition, it is possible to perform a mode automatically by judging whether or not the user is sleeping by using information sensed by using various sensors, and to perform a mode by directly inputting by a user or inputting a time range, Different sleeping habits can provide a customized sleeping environment.

1 is a perspective view showing a smart bed system according to an embodiment of the present invention.
2 is a perspective view showing the smart bed system of FIG. 1 reclined.
3 is a perspective view of the reclining portion of the smart bed system of FIG.
Fig. 4 is a view showing an anti-jamming member of the recliner of Fig. 3;
5 is an exploded perspective view showing a mattress portion of the smart bed system of FIG.
6 is a perspective view showing an air mattress part and a base part of the mattress part of Fig.
FIG. 7 is a view showing a user lying on the air mattress portion and the base portion of FIG. 6. FIG.
8 is a perspective view showing an air purifier housed in the head frame portion of FIG.
FIG. 9 is a view showing the flow of air by the head frame portion of the smart bed system of FIG. 1;
FIG. 10 is a block diagram showing a configuration for controlling the smart bed system of FIG. 1; FIG.
11 is a flow chart showing the sleep mode of the smart bed system of FIG.
12 is a flow chart illustrating the sleep mode of the smart bed system of FIG.
13 is a flowchart showing the weather mode of the smart bed system of FIG.

Hereinafter, a smart bed system according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

The terms "front", "rear", "upper", "lower", "left", "right" as used below will be understood through the coordinate system shown in FIGS.

1. Description of the configuration of the smart bed system (10)

Referring to FIGS. 1 and 2, a smart bed system 10 according to an embodiment of the present invention includes a main frame unit 100, a mattress unit 200, a display unit 400, and an illumination unit 500.

1 and 2, the air purifying unit 300 is accommodated inside the head frame unit 110 of the main frame unit 100 to perform air cleaning and humidification, as will be described later.

(1) Description of Main Frame Unit 100

Hereinafter, the main frame unit 100 will be described with reference to Figs. 1 and 2. Fig.

The main frame portion 100 forms the entire skeleton of the smart bed system 10. [ The main frame unit 100 is preferably formed of a rigid material.

In the illustrated embodiment, the main frame portion 100 is formed in a rectangular shape, and each corner may be rounded in a chamfered shape, or may be formed in any form in which the mattress portion 200, which will be described later, .

Alternatively, the main frame unit 100 may be formed in a cell shape as a whole (not shown), including pillars at four corners of four directions, rather than a general bed shape.

A moving means such as a wheel may be provided on the lower side of the main frame unit 100 to facilitate movement thereof (not shown).

The main frame portion 100 includes a head frame portion 110, a foot frame portion 120, a lower frame portion 130, and a reclining portion 140.

In the illustrated embodiment, the head frame portion 110, the foot frame portion 120, the lower frame portion 130, and the recliner portion 140 are detachably coupled to each other, or alternatively, may be integrally formed.

1) Description of the head frame portion 110

The head frame portion 110 is located at a portion of the head portion of the user facing the user when the user lies down on the mattress portion 200 to be described later.

In the illustrated embodiment, the head frame portion 110 is located on the front side of the main frame portion 100. More specifically, the head frame portion 110 may be located at one end of the main frame portion 100 in the longitudinal direction. The position of the head frame part 110 may be interchanged with the foot frame part 120 to be described later.

An air purifying unit 300 to be described later is accommodated inside the head frame unit 110. To this end, a separate opening (not shown) and a closing portion (not shown) may be formed on one side of the head frame 110 so as to accommodate or remove the air purifying unit 300.

The head frame portion 110 includes a head inlet 111, a head discharge port 112, and a head discharge portion 113.

The head inlet 111 is formed in a fluid communication manner and provides a passage through which air can be introduced into the air inlet 310 of the air purifier 300, which will be described later.

In the illustrated embodiment, the head inlet 111 is formed in a rectangular shape on the left and right sides of the head frame portion 110. Alternatively, the head inlet 111 may be formed on at least one of both the side surface and the rear surface of the head frame portion 110, and the shape thereof is not limited.

However, it is preferable that the shape and position of the head inlet 111 are formed to correspond to the shape and position of the air inlet 310 of the air purifying unit 300 to be described later.

Further, it may further include a separate inflow guide member (not shown) for generating a rotating flow so that the dust accumulated on the bottom side of the room may flow together when air flows into the head inflow hole 111.

The head discharge port 112 is formed to be fluid-communicable and provides a passage through which air can be discharged from the air discharging portion 320 of the air purifying unit 300, which will be described later.

In the illustrated embodiment, the head discharge port 112 is formed in the shape of a rectangle on the upper surface of the head frame portion 110. Alternatively, the head discharge port 112 may be formed on at least one of the other side surfaces of the head frame portion 110, and its shape is not limited.

However, it is preferable that the shape and position of the head discharge port 112 are formed to correspond to the shape and position of the air discharging portion 320 of the air purifying unit 300, which will be described later.

In addition, as will be described later, a separate discharge guide member (not shown) may be provided so that the air discharged from the head discharge port 112 can be largely moved toward the foot frame 120.

The head convection section 113 is formed in a fluid communication manner and provides a path through which the air can be blown from the air blowing section 330 of the air cleaning section 300 to be described later.

In the illustrated embodiment, the head bundle 113 has a circular shape on the front side of the head frame portion 110 and includes a blade that is rotatably mounted on the outside. Therefore, the speed of the air blown from the head airflow 113 can be adjusted in multiple stages.

Alternatively, the head convection section 113 may have other shapes in which the fluid can communicate. However, it is preferable that the shape of the head convex portion 113 is formed to correspond to the shape of the air blowing portion 330 of the air purifying portion 300, which will be described later.

It is preferable that the position of the head convex portion 113 is positioned on the front side of the head frame portion 110. This is because when the body temperature of the sleeping user is higher than the reference body temperature, To blow down the user's body temperature.

As described later, the air blown from the head air outlet 113 is blown out separately from the head frame 110 of the smart bed system 10 so as to form a flow of air from the head frame 110 toward the foot frame 120 And may further include a guide member (not shown).

A detailed description of the air communication process in the head inlet portion 111, the head discharge portion 112 and the head discharge portion 113 of the head frame portion 110 will be described later.

2) Description of the foot frame 120

The foot frame portion 120 is located at a portion of the user's foot portion facing the user when the user lies down on the mattress portion 200 to be described later.

In the illustrated embodiment, the foot frame portion 120 is located on the rear side of the main frame portion 100. [ More specifically, the foot frame portion 120 may be located at the other end of the main frame portion 100 in the longitudinal direction. The position of the foot frame part 120 can be interchanged with the head frame part 110. [

A display unit 400 to be described later is accommodated inside the foot frame unit 120. To this end, the foot frame portion 120 includes a display compartment 121 and a lid portion 122.

The display compartment 121 provides a passage and a space through which the display unit 400 to be described later can be accommodated. For this purpose, the size and shape of the display housing part 121 are preferably formed corresponding to the size and shape of the display part 400 to be described later.

The display storage unit 121 may include a separate moving means such as a slide moving member for moving the display 400, which will be described later, (not shown).

The lid part 122 closes the display storage part 121 after the display part 400 to be described later is accommodated in the display storage part 121. [

The cover part 122 is preferably formed in a structure that can be opened by the display part 400 without a separate external force when the display part 400 to be described later is moved to the outside of the display compartment 121. [ For example, the lid portion 122 may be connected to the foot frame portion 120 by a torsion spring or the like (not shown).

3) Description of the lower frame part 130

The lower frame portion 130 is a portion that substantially supports the mattress portion 200. In the illustrated embodiment, the lower frame portion 130 is located below the main frame portion 100 and is located between the head frame portion 110 and the foot frame portion 120.

An opening is formed inside the lower frame part 130 to accommodate the reclining part 140 to be described later.

More specifically, when the reclining portion 140 is moved to have a flat shape so as to be horizontal with the ground, the reclining portion 140 is completely accommodated in the lower frame portion 130.

On the contrary, when the reclining portion 140 is moved to form a predetermined angle with the ground, a part of the reclining portion 140 partially protrudes from the lower frame portion 130.

A mattress portion 200 to be described later is positioned above the lower frame portion 130. Specifically, the reclining portion 140 is accommodated in the opening portion of the lower frame portion 130, and the mattress portion 200 is positioned on the upper side of the reclining portion 140. This will be described later.

4) Description of the reclining unit 140

Referring to FIGS. 3 and 4, the recliner 140 is a portion that is recalled at the convenience of the user of the smart bed system 10 according to the embodiment of the present invention. The user can perform the reclining of the smart bed system 10 through a separate input and accumulate data on the user's attitude so that the smart bed system 10 automatically reclines You can also perform

The reclining section 140 includes a plurality of reclining members 141a, 141b, 141c, and 141d and a plurality of the jamming prevention members 142a and 142b.

In the following description, each of the reclining members 141a, 141b, 141c, and 141d is referred to as a reclining member 141 and the engagement preventing members 142a and 142b will be described as an engagement preventing member 142. [

The reclining member 141 is operatively connected to be inclined independently. Thus, each of the reclining members 141 forms various types of angles, so that the user can perform the reclining as desired.

In the illustrated embodiment, the reclining member 141 is provided with a rectangular plate-like member, and the shape of the reclining member 141 is not limited thereto. However, in any case, it is preferable to have a shape capable of supporting the mattress portion 200 to be described later.

Also, in the illustrated embodiment, the reclining member 141 is made of wood and may be made of other materials having rigidity that can bear the weight of the mattress part 200. [

Each reclining member 141 may include a separate power section (not shown) to provide power for movement of each reclining member 141. The power unit may be provided as a member capable of transmitting power to the motor. Preferably, the power units are controlled independently of each other.

Since the process of controlling the angle of the mattress portion 200 by the reclining member 141 is a known technique, a detailed description thereof will be omitted.

The jamming prevention member 142 prevents an accident that a body part of a user or a pet or the like may be caught in a space generated when the reclining member 141 is operated to tilt.

The jamming preventing member 142 is located on at least one of both sides of the reclining member 141. [ In the illustrated embodiment, the jam-preventing member 142 is provided between the reclining members 141c and 141d on which the head and upper body parts of the user are seated, and between the reclining members 141a and 141b on which the user's lower body and leg parts are seated As shown in FIG.

This is because the angle of inclination of the reclining member 141c on which the upper body part is seated and the reclining member 141b on which the lower body part is seated is formed to be largest when the reclining operation is performed.

Alternatively, the jam-preventing member 142 may be positioned between the respective reclining members 141. [ In this case, a safety accident in which a user's body part or the like is interfered with in a space generated during a reclining operation can be prevented more effectively.

In the illustrated embodiment, the jam-preventing members 142 are provided in a plurality of triangular shapes and may be provided in other shapes and numbers that can seal the spaces generated by the movement of the reclining member 141. [

(2) Description of the mattress part 200

Hereinafter, the mattress portion 200 will be described with reference to Figs. 5 and 6. Fig.

The mattress part 200 is a part that the user can lie in the smart bed system 10. [

In the illustrated embodiment, the mattress portion 200 has a rectangular parallelepiped shape having a rectangular cross section whose longitudinal direction is longer than the width direction so as to be suitable for a general human body shape whose longitudinal direction length is longer than the lateral direction length. The shape of the mattress portion 200 is not limited to this, and may be formed into other shapes that the user can fully lie.

It is preferable that the shape of the mattress part 200 is matched with the shape of the lower frame part 130 or the reclining part 140 of the main frame part 100.

The mattress unit 200 according to the illustrated embodiment can provide an optimal sleeping environment by determining the state of the sleeping state and the weather through the sensor, adjusting the temperature, and adjusting the pressure of each part according to different body shapes for each user.

Referring to FIG. 5, the mattress 200 according to the illustrated embodiment includes a reversible top portion 210, a sensor portion 220, a temperature regulating portion 230, a memory foam portion 240, a support portion 250, And includes a mattress portion 260 and a base portion 270.

The memory foam unit 240, the support unit 250, the air mattress unit 260, and the base unit 270, which will be described later, Respectively.

In addition, the airtight portion 260 may be formed in a shape corresponding to the size of the reversible top portion 210, the temperature regulating portion 230, the memory foam portion 240, the supporting portion 250 and the base portion 270, It is preferable that it is formed as small as will be described later.

After the reversible top part 210, the sensor part 220, the temperature control part 230, the memory foam part 240, the support part 250, the air mattress part 260 and the base part 270 are combined, A cover portion (not shown) may be provided to cover the entire mattress portion 200 in terms of appearance and safety.

Further, the reversible top portion 210, the temperature regulating portion 230, the memory foam portion 240, the support portion 250, the air mattress portion 260, and the base portion 270 are moved by the movement of the reclining portion 140 It is preferable to be formed of a material that is flexible enough to deform the shape.

1) Description of the reversible top portion 210

The reversible top portion 210 is located on the uppermost side of the mattress portion 200. More specifically, the reversible top portion 210 is a portion where the mattress portion 200 and the user's body are in direct contact with each other.

Therefore, it is preferable that the reversible top portion 210 is formed of a material harmless to the human body.

In one embodiment, the reversible top portion 210 is releasably coupled to the mattress portion 200. Accordingly, when the reversible topper 210 is contaminated by various factors, only the reversible topper 210 can be separated and cleaned. To this end, a member such as a zipper may be provided at a corner where the reversible top portion 210 engages with the mattress portion 200 (not shown).

When the reversible top portion 210 and the mattress portion 200 are coupled by a zipper, a separate member (not shown) may be provided to cover the zipper so as not to be exposed to the user.

The upper surface and the lower surface of the reversible top portion 210 may be formed of different materials. For example, the upper side may be formed as a summer fabric, and the lower side may be formed as a winter fabric. Accordingly, the user can use the reversible topper 210 according to the season without turning the topper 210 upside down and connecting the topper 210 to the mattress 200.

A material capable of transmitting fluffiness and cushioning feeling, that is, a latex or memory foam, may be mounted inside the reversible top portion 210 (not shown).

2) Description of the sensor unit 220

The sensor unit 220 senses sound, body temperature, heart rate, and the like when the user sleeps or performs various operations after lying on the mattress unit 200 to determine whether the user is in a sleep state, a sleep state, And so on.

The sensor unit 220 includes an acoustic sensor 221, a body temperature sensor 222, and a heart rate sensor 223.

The sensor portion 220 is located below the reversible top portion 210. In the illustrated embodiment, the acoustic sensor 221, body temperature sensor 222 and heartbeat sensor 223 are located between the reversible top portion 210 and the temperature control portion 230 to be described later, and the sensor body 224, Is located below the temperature regulating part 230. [

Alternatively, the acoustic sensor 221, the body temperature sensor 222, the heartbeat sensor 223, and the sensor body 224 may be integrally provided so as to be disposed between the reversible top portion 210 and a temperature control portion 230 And the position of the sensor unit 220 can be changed to another position capable of sensing the state of the user lying in the mattress unit 200. [

The acoustic sensor 221 senses a noise generated after the user lies on the mattress unit 200. [ When the noise sensed by the acoustic sensor 221 is greater than the preset noise, the controller 700 determines that snoring has occurred and takes measures to resolve the snoring.

In one embodiment, a plurality of acoustic sensors 221 may be provided. Specifically, when two or more persons, such as a queen, can lie on the width of the mattress portion 200, in order to accurately identify the user with snoring, the acoustic sensor 221 is disposed on both sides in the width direction of the mattress portion 200 As shown in FIG.

A detailed description of a process for determining whether a snoring has occurred using the noise sensed by the sound sensor 221 and eliminating it will be described later.

The body temperature sensor 222 senses the body temperature of the user lying in the mattress unit 200. When the body temperature sensed by the body temperature sensor 222 is lower than a predetermined body temperature, the control unit 700 performs an operation to lower the body temperature of the user when the body temperature sensed by the body temperature sensor 222 is lower than a predetermined body temperature. Of the body temperature.

The process of adjusting the body temperature of the user using the body temperature sensed by the body temperature sensor 222 will be described later in detail.

The heartbeat sensor 223 senses the heartbeat of the user lying in the mattress unit 200. The control unit 700 compares the heart rate detected by the heart rate sensor 223 with a preset heart rate range to determine whether the user is in a sleep state, whether or not the user is in a sleep state, and whether the user is in a weather state. .

The process of controlling the smart bed system using the heart rate detected by the heart rate sensor 223 will be described later in detail.

The acoustic sensor 221, the body temperature sensor 222 and the heart rate sensor 223 may be provided as any type of sensors capable of detecting noise, body temperature and heart rate, respectively. In addition, And a sensor (for example, a pressure sensor or the like) for sensing information for determining a weather condition.

In one embodiment, the acoustic sensor 221, body temperature sensor 222 and heartbeat sensor 223 may be provided in the form of a film-type sensor.

The sensor main body 224 transmits the noise, body temperature and heart rate sensed by the acoustic sensor 221, the body temperature sensor 222 and the heartbeat sensor 223 to the controller 700 to be described later. In the illustrated embodiment, the sensor body 224 is separate from the acoustic sensor 221, the body temperature sensor 222 and the heartbeat sensor 223 and is located between the memory foam part 240 and the support part 250, which will be described later.

Alternatively, the sensor main body 224 may be provided integrally with the acoustic sensor 221, the body temperature sensor 222 and the heartbeat sensor 223, and the position thereof may also be changed. However, even when the sensor unit 220 is integrally provided, it is preferable that the sensor unit 220 is positioned below the reversible top portion 210 in order to accurately detect noise, body temperature, and heart rate from the user lying in the mattress unit 200.

3) Description of the temperature control unit 230

The temperature controller 230 raises or lowers the temperature according to the body temperature of the user so that the user can sleep and relax in a comfortable temperature condition

In the illustrated embodiment, the temperature regulator 230 is located below the reversible top portion 210. This is to allow the user to easily transmit a sense of thermal sensation or cold sensation when the temperature is controlled by the temperature regulator 230.

The position of the temperature regulating unit 230 can be changed to another position capable of transmitting a sense of thermal sensation or cold sensation to the user. However, in any case, it is preferable that the user is positioned below the reversible top portion 210 so that the user does not receive a thermal shock due to a sudden temperature change, while conveying a sense of warmth or cold sensation immediately to the user.

In the illustrated embodiment, the temperature regulating unit 230 is provided as a hot water mat whose temperature is controlled by flowing a cool fluid or a warm fluid. For example, the fluid entering the temperature regulating unit 230 may be water or other fluid capable of transferring heat.

Alternatively, the temperature regulating unit 230 may be provided as other types capable of adjusting the temperature, such as a hot / cold thermal mat, an electric mat, and an ondol mat.

The temperature regulating portion 230 may include a separate fluid inlet and a fluid outlet (not shown) so that fluid can be introduced and discharged.

In the illustrated embodiment, the temperature regulating unit 230 is mat-shaped, and a plurality of pipes connected to one side are reciprocated in the width direction to advance in the longitudinal direction and escape to the other side. As described above, this forms a flow path through which the thermal medium fluid flows.

Alternatively, when the temperature regulating unit 230 is provided with a hot / cold thermal mat, an electric mat, an ondol mat or the like, a plurality of heat lines may be provided instead of the plurality of tubes.

The temperature of the temperature regulating part 230 can be adjusted automatically or manually. More specifically, the user can adjust the temperature of the fluid flowing into the temperature controller 230 by setting a desired temperature. The user can use the body temperature sensed by the body temperature sensor 222 to control the temperature of the fluid flowing through the controller 700 The temperature of the incoming fluid may be automatically adjusted.

The process of controlling the temperature of the temperature controller 230 will be described later in detail.

4) Description of memory form unit 240

The memory foam part 240 is formed as a kind of high-elasticity sponge and is preferably formed of a material having high density and low elasticity. Alternatively, the material of the memory foam part 240 may be formed of latex.

The memory foam part 240 disperses the weight of the user lying in the mattress part 200 due to the high restoring force of the material, and the cervical vertebra can be corrected due to the low restoration speed. Therefore, the shape of the memory foam part 240 is changed according to the body shape of each user lying on the mattress part 200, so that the user can comfortably lie down.

In the illustrated embodiment, the memory foam part 240 is located below the temperature regulating part 230, and its position is changeable. However, it is preferable that the memory foam part 240 is positioned adjacent to the reversible top part 210 so that the user can be comfortably laid by the shape change of the memory foam part 240.

When the memory foam part 240 is positioned between the reversible top part 210 and the temperature control part 230, it is difficult for the temperature regulated by the temperature control part 230 to be transmitted to the user, Is preferably positioned on the lower side of the temperature regulating unit 230.

The memory foam part 240 may be provided with a plurality of through holes (not shown) formed to pass through at least one of the up and down direction and the left and right direction. Specifically, the shape of the memory foam part 240 may be somewhat deformed by movement of the reclining part 140 and air injection of the air mattress part 260 to be described later.

A plurality of through holes (not shown) formed in the memory foam part 240 allow more flexible movement when the shape of the memory foam part 240 is deformed.

Further, a plurality of through holes (not shown) are formed in the memory foam part 240 to form a flow path of air, so that a ventilation sensation can be transmitted to a user who is seated in the mattress part 200.

5) Description of Support 250

The support part 250 limits the degree of deformation of the memory foam part 240. If the user does not limit the degree of deformation of the memory foam part 240, the memory foam part 240 may be continuously laid on the mattress part 200. In this case, There is a risk of deformation not only to the upper side but also to the lower side.

Therefore, the support part 250 is formed of a material which is lower in quality than the material of the memory foam part 240, thereby limiting the degree of deformation of the memory foam part 240. The support part 250 is preferably made of a material having a relatively rigidity as compared with the memory foam part 240.

However, when the user lies down on the mattress portion 200, the support portion 250 may have a sufficient cushioning feeling and sufficient rigidity to maintain the shape of the lower portion of the memory foam portion 240 so that the user can feel the cushioning feeling of the support portion 250 It is preferable that the branch is formed of a material.

Further, it is preferable to be formed of a material that can be deformed according to the air injection amount of the air cap 261 of the air mattress portion 260 to be described later.

In the illustrated embodiment, the support portion 250 is located below the memory foam portion 240. The position of the support part 250 may be changed, but in any case, it is preferable that the support part 250 is positioned so as to be in contact with the lower side of the memory foam part 240.

The supporting portion 250 may be provided with a plurality of through holes (not shown) formed in one or more directions of the up and down direction and the left and right direction. Specifically, the support portion 250 may be slightly deformed in shape due to movement of the reclining portion 140 and air injection of the air mattress portion 260 to be described later.

A plurality of through holes (not shown) formed in the support 250 allow for more flexible movement when the shape of the support 250 is deformed.

In addition, a plurality of through holes (not shown) are formed in the support part 250 to form a flow path of air, so that a sense of ventilation can be transmitted to the user who is seated in the mattress part 200.

A plurality of through holes (not shown) formed in the memory foam part 240 and the support part 250 may be formed to pass through the memory foam part 240 and the support part 250 in a vertical direction at positions corresponding to each other so that a better ventilation can be transmitted.

6) Description of the air mattress part 260

The air mattress portion 260 changes the height of each portion of the mattress portion 200 according to the amount of air injected to adjust the shape of the mattress portion 200 to the user's body shape and when the snoring occurs, To partially lift the snoring.

In addition, the air mattress portion 260 may elevate the air cap section of the wing bone portion of the user that is seated in the mattress portion 200, thereby inducing a change in the posture of the user during rest or sleeping.

5 and 6, the air mattress portion 260 includes a plurality of air caps 261 and a plurality of air cap compartments 262a, 262b, 262c, and 262d including the air caps 261, Pressure sensors 263a, 263b, 263c, and 263d, and a plurality of additional air caps 264.

In the following description, the air cap sections 262a, 262b, 262c, and 262d are referred to as air cap compartments 262, and the pressure sensors 263a, 263b, 263c, and 263d are referred to as pressure sensors 263.

A plurality of air caps 261 are provided and formed in a shape protruding from the upper surface of the air mattress portion 200. The amount of air injected into each air cap 261 can be adjusted in multiple steps and independently of each other. To this end, a separate inlet (not shown) and an outlet (not shown) Can be formed.

In the illustrated embodiment, the air cap 261 is a quadrangular pole having a groove on its upper surface. The shape of the air cap 261 may be any other shape that allows air to be injected or discharged.

The air cap 261 is preferably made of a flexible material so that the shape of the air cap 261 can be deformed by the injection and discharge of air.

The air cap 261 is arranged on the upper surface so as to protrude from the upper surface of the air mattress portion 200. In the illustrated embodiment, seven air cushions 261 are arranged for each one horizontal line, and twelve such air cushions 261 are arranged in the longitudinal direction of the air mattress portion 260 to constitute a total of 84 air cushions 261. The arrangement method and the number of air caps 261 can be changed.

The air cap section 262 is configured as a set of a plurality of air caps 261. In the illustrated embodiment, one air cap section 262 comprises a total of 21 air caps, including four rows of air caps 261, forming one compartment.

As described above, since the air mattress portion 200 of the illustrated embodiment includes a total of 84 air caps, the number of the air cap compartments 262 is four in total. This is to match the number with the reclining member 141 of the above-described reclining section 140, and the partitioning method and the number of the air cap section 262 can be changed.

However, it is preferable that the size and the number of the air cap sections 261 are formed to correspond to the number and size of the reclining members 261. This is to increase the accuracy of the detected pressure and the corresponding position in order to independently drive each of the reclining members 261 by the pressure sensor 263 to be described later.

The pressure sensor 263 senses the pressure of each part of the mattress when the user lies on the mattress part 200. [ More specifically, a pressure sensor 263 is provided for each air cap section 262 to sense the pressure in each air cap section 262.

In the illustrated embodiment, the pressure sensor 263 is located at the center of each air cap section 262, and the pressure sensor 263 is in any position capable of sensing the pressure of each air cap section 262, As shown in FIG. Alternatively, a pressure sensor 263 may be provided for each air cap 261.

The pressure sensed by the pressure sensor 263 is transmitted to the controller 700, which will be described later, and is used to calculate the body shape of the user lying in the mattress unit 200. [ This process will be described later.

The additional air cap 264 is positioned above the air cap 261. More specifically, the additional air cap 264 includes an air cap section 262d in which a cervical portion and a wing bone portion of the user are seated among a plurality of air cap sections 262, and an air cap section 262c ).

Alternatively, the additional air cap 264 may be positioned above all of the air caps 261.

The additional air cap 264 may have the same shape, structure, and function as the air cap 261 described above. Also, the process of adjusting the amount of air injected into the additional air cap 264 may be the same as that of the air cap 261.

It is preferable that the shape of the lower portion of the additional air cap 264 is formed so as to correspond to the shape of the upper side of the air cap 261 so that the additional air cap 264 can be stably positioned above the air cap 261 Do.

In the illustrated embodiment, the additional air cap 264 is located in the air cap compartment 263c, 263d where the user's upper and lower waist regions are located when the user is seated in the mattress portion 200. [ Alternatively, additional air cap 264 may be located in all air cap compartments 263.

When air is injected into the additional air cap 264 after the air is injected into the air cap 261, the position is further projected upward from the other position.

By using this, when a user develops a snoring during sleeping, a part of the cervical vertebra can be raised and the snoring can be solved. In addition, the user may raise the wing bone portion during sleep or during rest to induce the posture change. It is also possible to lift the waist to induce stretching.

A detailed description of the process in which air is injected into the additional air cap 264 to eliminate snoring, induced posture change, and induction of stretching will be described later.

The air mattress portion 260 may be formed smaller than the reversible top portion 210, the temperature regulating portion 230, the memory foam portion 240, the support portion 250, and a base portion 270 described later. This is to allow the air mattress portion 260 to be fully inserted into the base portion 270 to be described later so that the user can feel more comfortable when laid down.

Alternatively, the air mattress portion 260 may be formed to have the same size as the reversible top portion 210, the temperature regulating portion 230, the memory foam portion 240, the support portion 250, and a base portion 270 to be described later . In this case, the air mattress portion 260 may form a separate layer.

The air mattress portion 260 may be provided with a plurality of through holes (not shown) formed to pass through at least one of the vertical direction and the lateral direction. Specifically, the shape of the support portion 260 may be somewhat deformed by the movement of the reclining portion 140.

A plurality of through holes (not shown) formed in the air mattress portion 260 allow more flexible movement when the shape of the air mattress portion 260 is deformed.

In addition, a plurality of through holes (not shown) are formed in the air mattress portion 260 to form a flow path of air, so that a ventilation sensation can be transmitted to a user who is seated in the mattress portion 200.

A plurality of through holes (not shown) formed in the air mattress portion 260 are connected to a plurality of through holes (not shown) formed in the memory foam portion 240 and the support portion 250, And may be vertically formed at a corresponding position.

In another embodiment, the air mattress portion 260 may be embossed (not shown) to allow more flexible movement when the shape is deformed as the reclining portion 140 moves.

7) Description of base portion 270

The base portion 270 is located at the lowermost side of the mattress portion 200 and supports the respective constitutions of the mattress portion 200 described above. More specifically, the air mattress portion 260 is housed in the base portion 270 and has a supporting portion 250, a memory foam portion 240, a temperature regulating portion 230, a sensor portion 220 and a reversible top portion (210) are sequentially stacked.

6 and 7, the base portion 270 includes a receiving portion 271, a head guard foam portion 272, a head rest portion 273, a first arm rest 274, a second arm rest 275, a foot guard foam part 276 and a foot rest part 277. [

The air mattress portion 260 is accommodated in the accommodating portion 271. To this end, the accommodating portion 271 is formed to be partially depressed downward from the upper side of the base portion 270.

In the illustrated embodiment, the depression 271 is formed to have a length, width, and width sufficient to fully accommodate the air mattress portion 260. The depth and shape of the accommodating portion 271 are not limited, but it is preferable that the accommodating portion 271 is formed to correspond to the shape and height of the air mattress portion 260 in either case.

The upper surface of each air cap 261 of the air mattress portion 260 is in contact with the upper surface of the head guard foam portion 272 to be described later and the first arm rest portion 274 The second arm rest 275 and the foot guard foam portion 276. The second arm rest 275 and the foot guard foam portion 276 have the same height.

The head guard foam part 272 is located on the front side of the accommodating part 271 and forms the front side edge of the base part 270. When the user lies on the mattress portion 200, the user's head is partially seated in the position of the head guard foam portion 272. [

The position and shape of the hair guard foam portion 272 may be changed.

The headrest receiving portion 273 is located between the receiving portion 271 and the head guard foam portion 272 and is formed to be partially recessed from the upper surface of the base portion 270. More specifically, the headrest receiving portion 273 is formed to have a height higher than the receiving portion 271 and lower than the head guard foam portion 272.

The position and shape of the head rest part 273 can be changed.

When the user lies on the mattress portion 200, the user's head is partially seated at the position of the headrest portion 273. [

The first arm rest part 274 and the second arm rest part 275 are located on the left and right sides of the accommodation part 271 and form the left and right sides of the base part 270. When the user lies on the mattress portion 270, both arms of the user are seated at the positions of the first arm rest 274 and the second arm rest 275, respectively.

The position and shape of the first arm rest 274 and the second arm rest 275 may be changed.

The foot guard foam portion 276 is located on the rear side of the accommodation portion 271 and forms the rear side edge of the base portion 270. [ The position and shape of the foot guard foam portion 276 may be changed.

The foot rest portion 277 is located between the receiving portion 271 and the foot guard foam portion 276 and is partially recessed from the upper surface of the base portion 270. More specifically, the footrest portion 277 is formed to have a height higher than the receiving portion 271 and lower than the foot guard foam portion 276.

The position and shape of the foot rest part 277 can be changed.

When the user lies on the mattress portion 200, the user's foot is seated at the position of the footrest portion 277.

As described above, the head, both arms and both feet of the user are provided with a head guard foam part 272, a head rest part 273, a first arm rest part 274, a second arm rest part 275, The air mattress portion 260 can be prevented from being affected by the movement of the air mattress portion 260.

More specifically, the air is injected into the air cap 261 of the air mattress portion 260 to be supplied to the airtight portion 260 and the reversible top portion 210 located at the upper side of the air mattress portion 260, 230, the memory foam part 240, and the support part 250, the head, arms, and both feet can be stably positioned.

Alternatively, the base portion 270 may include a receiving portion 271, a head guard foam portion 272, a head rest portion 273, a first arm rest 274, a second arm rest 275, And may have a plate-like shape to perform only the role of supporting the part 277 without any support.

The base portion 270 may be provided with a plurality of through holes (not shown) formed to pass through at least one of the vertical direction and the lateral direction. Specifically, the shape of the base portion 270 may be somewhat deformed by the movement of the reclining portion 140.

A plurality of through holes (not shown) formed in the base portion 270 enable more flexible movement when the shape of the base portion 270 is deformed.

In addition, a plurality of through holes (not shown) are formed in the base portion 270 to form a flow path of air, so that a ventilation sensation can be transmitted to a user seated on the mattress portion 200.

The plurality of through holes (not shown) formed in the base portion 270 are formed in the memory foam portion 240, the support portion 250, and the plurality of through holes 260 formed in the air mattress portion 260 so that a better ventilation can be transmitted. (Not shown) in the vertical direction.

In another embodiment, the base portion 270 may be embossed (not shown) to allow more flexible movement when the shape is deformed as the reclining portion 140 moves.

(3) Description of air purifier 300

Referring to FIG. 8, a smart bed system 10 according to an embodiment of the present invention includes an air purifying unit 300.

The air purifying unit 300 functions to detect the degree of contamination due to the temperature, humidity, dust, etc. of the room air in which the smart bed system 10 is located, and to control the degree of soiling to maintain an optimal sleeping environment.

To this end, the air purifier 300 may further include a temperature sensor for sensing the temperature of the room air, a humidity sensor for sensing humidity, and a contamination sensor for detecting the degree of contamination by dust or the like (not shown).

The air purifying unit 300 includes a cooling and heating unit for controlling the temperature, a dehumidifying and humidifying unit such as a water bottle and a humidifying filter for controlling humidity, an air purifying unit such as a HEPA filter capable of performing an air purifying function (Not shown).

The air cleaning unit 300 can be received inside the head frame unit 110 of the main frame unit 100.

The air purifying unit 300 includes an air inlet 310, an air outlet 320, and an air outlet 330 for the inflow and outflow of air.

The configuration of the air purifier 300 may be changed. However, it is preferable that the air purifier 300 has a shape and size that can be received in the head frame 110 in order to operate as a configuration of the smart bed system 10.

1) Description of the air inflow part 310

The air inflow part 310 is a part where room air flows into the air purifying part 300. The air inlet 310 may be formed on at least one of both sides of the air purifier 300.

The position and shape of the air inlet 310 can be changed. It is preferable that the air introducing portion 310 is provided so that air can be introduced into the air purifying portion 300 after the air purifying portion 300 is received inside the head frame portion 110 and then passed through the head inlet 111. [ The position and the shape are preferably formed corresponding to the position and the shape of the head inlet 111.

The air inlet 310 may further include a guide member (not shown) for generating a rotational flow so that the dust accumulated on the bottom of the room may flow together when the air flows into the air inlet 310.

2) Description of the air discharging unit 320

The air discharging unit 320 discharges the indoor air introduced into the air purifying unit 300 to the room after dehumidification, humidification, cooling, heating, air purification, etc., if necessary. In the illustrated embodiment, the air discharge portion 320 is formed on the upper surface of the air purifying portion 300.

The position and shape of the air discharging portion 320 can be changed. The air discharging unit 320 may be configured to discharge the air from the inside of the air purifying unit 300 through the head discharging port 112 after the air purifying unit 300 is housed inside the head frame unit 110, It is preferable that the position and shape of the discharge port 112 are formed corresponding to the position and shape of the head discharge port 112.

The air discharged from the air discharging portion 320 is guided by a separate guide member (not shown) so that the air discharged from the air discharging portion 320 can form air circulation from the head frame portion 110 of the smart bed system 10 to the foot frame portion 120 ).

3) Description of Air Propagation Portion 330

The air evacuating part 330 is a part where the room air introduced into the air purifying part 300 is blown to lower the body temperature of the user when the body temperature of the user who is lying in the smart bed system 10 is higher than a preset reference body temperature.

In the illustrated embodiment, the air evacuating part 330 is formed on the front side of the air purifying part 300. The air inflow portion 330 is formed in a circular shape and includes a blade rotatably mounted on the outside. Accordingly, the speed of the air blown from the air blowing part 330 can be adjusted in multiple stages.

The position and shape of the air evacuating portion 330 can be changed. After the air purifying part 330 is housed inside the head frame part 110, the air purifying part 330 is provided so that the air can be blown from the inside of the air purifying part 300 through the head convection part 113, Is preferably formed corresponding to the position and shape of the head convex portion 113.

The air blown from the air inflow portion 330 is guided by a separate guide member (not shown) so as to form a flow of air from the head frame portion 110 to the foot frame portion 120 of the smart bed system 10 ).

4) Description of the air flow by the air purifier 300

Referring to FIG. 9, the smart bed system 10 of the illustrated embodiment can form various indoor air flows by the air purifying unit 300 housed in the head frame unit 110.

First, the process of introducing air into the air purifying unit 300 will be described.

When the air purifying unit 300 is operated, the room air containing dust or the like passes through the head inlet 111 of the head frame unit 110 and then flows into the air purifying unit 300 through the air inflow unit 310 ≪ / RTI >

At this time, the indoor air including dust and the like is generally floated on the floor rather than floating in the air. Accordingly, the head frame 110 of the illustrated embodiment has the head inlet 111 formed on the lower side, so that the indoor air including the dust or the like can be introduced more efficiently.

The air inlet 310 of the air purifying unit 300 is also formed to correspond to the shape and position of the head inlet 111 of the head frame unit 110 as described above.

In addition, the head inlet 110 of the head frame 110 is formed to be long in the vertical direction, so that indoor air including dust floating in the air and dust generated by turning over can be efficiently introduced.

Further, indoor air flows in a rotational flow by a guide member (not shown) formed in the head inlet 111 and a guide member (not shown) formed in the air inlet 310, The conveyance force for the conveyance can be increased.

Next, a process of discharging air from the air purifier 300 will be described.

When the air purifying unit 300 is operated, the introduced air passes through the air discharging unit 320 and is discharged to the room through the head discharging opening 112 of the head frame unit 110.

At this time, since the head discharge port 112 is formed on the upper side of the head frame 110, the discharged air is discharged upward to form a large flow which rotates the room greatly. The discharged air may flow in a direction toward the foot frame part 130 and may flow in a direction opposite to the foot frame part 130.

However, considering that the purpose of the air cleaning process is to provide an optimum sleeping environment for the user who is lying in the smart bed system 10, the discharged air is largely flowing in the direction toward the foot frame part 130 desirable.

To this end, a discharge guide member (not shown) formed in the head discharge port 112 and a guide member (not shown) formed in the air discharge portion 320 can guide the flow of the discharged air.

Next, a process of blowing air in the air purifier 300 will be described.

When the air cleaning unit 300 is operated, the inflow air passes through the air blowing unit 330 and then blows toward the foot frame unit 130 through the head blowing unit 113 of the head frame unit 110.

At this time, since the head convection section 113 and the air blowing section 330 include blades that are rotatably mounted on the outside, the blades rotate and air is blown. The speed at which air is blown at this time can be adjusted in multiple steps as described above.

The blown air first reaches the head part of the user lying in the smart bed system 10, and then moves from the upper body part to the lower body part, thereby lowering the body temperature of the user.

As described above, the air purifying unit 300 includes a sensor (not shown) that can detect various factors for calculating the indoor air quality such as a temperature sensor, a humidity sensor, and a contamination sensor.

Therefore, the introduced air is discharged or blown after being subjected to a process such as heating, cooling, humidification, air cleaning, etc., as necessary. To this end, the air purifier 300 may include a humidifier filter, a clean filter, and the like (not shown).

Accordingly, the smart bed system 10 according to the embodiment of the present invention can provide an optimal sleeping environment by controlling the body temperature of the user as well as humidifying and purifying indoor air by including the air purifying unit 300.

(4) Description of the display unit 400

Referring to FIGS. 1 and 2, a display unit 400 is detachably mounted on a foot frame 130 of a smart bed system 10 of the illustrated embodiment.

The display unit 400 displays a variety of audiovisual information such as TV and video after the user is lying on the smart bed system 10.

The display unit 400 may be included in the smart bed system 10. Alternatively, the display unit 400 may be separately provided and installed in the foot frame unit 120.

The display unit 400 may include an LCD, an LED, a tablet PC, and the like, and the form is not limited. However, it is preferable that the size of the foot frame part 120 is smaller than the size of the foot frame part 120 so as to be accommodated in the foot frame part 120.

Power supply of the display unit 400 and storage of the display unit 400 can be automatically controlled by the control unit 700, which will be described in detail later.

(5) Description of the illumination unit 500

Referring to FIGS. 1 and 2, the illumination unit 500 is positioned adjacent to the head frame unit 110 of the smart bed system 10 of the illustrated embodiment.

In the illustrated embodiment, the illumination unit 500 may be a stand-type lamp, and may be provided with other devices capable of emitting light to perform illumination. The brightness of illumination of the illumination unit 500 may be adjusted in multiple stages .

In order to adjust the brightness of the illumination of the illumination unit 500 in multiple steps, the power applied to the illumination unit 500 may be adjusted stepwise.

Alternatively, the illumination portion 500 may be provided integrally with the head frame portion 110. [

Power supply of the illumination unit 500 can be automatically controlled by the control unit 700, which will be described later in detail.

(6) Description of terminal 600

10, the smart bed system 10 of the illustrated embodiment may be controlled by the terminal 600. [

The terminal 600 may be provided in any form that can be used to control the smart bed system 10 by the user. For example, the terminal 600 may be provided in the form of a smart phone, a tablet PC, a PDA, a notebook, and a remote controller.

The terminal 600 may be provided in a wired or wireless form. In this case, a storage space (not shown) for storing the terminal 600 can be formed on one side of the head frame unit 100. In addition,

The terminal 600 includes an input unit 610, a communication unit 620, a mode selection unit 630, and an output unit 640.

The input unit 610 is a part for the user to input information for controlling the smart bed system 10. [ Specifically, the user can input one of the sleep mode, the sleep mode, and the weather mode, which will be described later, and control the smart bed system 10 according to the corresponding mode.

In addition, the user can input the time range corresponding to the sleep mode, the sleep mode, and the weather mode through the input unit 610 and automatically control the smart bed system 10 according to the corresponding time have.

The user can control the operation of the reclining unit 140, the temperature control unit 230, the air mattress unit 260, the air purification unit 300, the display unit 400, and the display unit 400 of the smart bed system 10 through the input unit 610. [ And the illumination unit 500, respectively.

The input unit 610 may be provided in any form capable of receiving control information. For example, a device including a touch screen or a device supporting voice recognition.

The communication unit 620 transmits the information input by the user to the input unit 610 or information on a mode selected by the mode selection unit 630 to be described later to the control unit 700 to be described later so that the control unit 700, So as to generate control information corresponding to the control information.

A detailed description of each configuration of the control unit 700 that the communication unit 620 transmits information and the process of generating the control information by the control unit 700 will be described later.

When the user inputs a time range corresponding to the sleep mode, the sleep mode, and the weather mode through the input unit 610, the mode selection unit 630 determines whether the time has reached the corresponding time, and selects the sleep mode, the sleep mode, Select one or more. The mode selected by the mode selection unit 630 is transmitted to the control unit 700 through the communication unit 620.

The output unit 640 is a unit that outputs visualization information on control information that the smart bed system 10 is controlled in accordance with information input by the user to the input unit 610 or information input by the user. In addition, the output unit 640 may output the visual information as well as other information such as auditory information, which the user can recognize.

(7) Description of the control unit 700

Referring to FIG. 10, the smart bed system 10 according to the embodiment of the present invention receives either one of the sleep mode, the sleep mode, and the weather mode, or the sleep mode, the sleep mode and the weather mode The user can select any one of them and control the smart bed system 10 according to the corresponding mode through the control unit 700.

In addition, the controller 700 determines whether the user enters the sleep state using the pressure, noise, body temperature, and heart rate detected in the user's sleep state, and automatically selects one of the sleep mode, the sleep mode, and the weather mode, It is possible to control the smart bed system 10 accordingly.

More specifically, the control unit 700 includes a reclining unit 140, a temperature control unit 230, an air mattress unit 260, an air purifying unit 300, a display unit The illumination unit 400 and the illumination unit 500 can be controlled independently or correspondingly.

The control unit 700 may perform at least one of air cleaning, reclining, controlling the display unit 400, adjusting the illumination unit 500, adjusting the temperature, and adjusting the humidity so that the user can select a desired mode or environment.

The control unit 700 includes a sleep state control unit 710, an air control unit 720, a posture control unit 730, and a mode determination unit 740.

Each of the control units 710, 720, 730 and 740 includes a communication module (not shown) for receiving input information necessary for generating control information from the terminal 600 or each of the sensors 221, 222, 223 and 263 do.

1) Description of the sleep state control unit 710

The sleeping state control unit 710 controls the smart bed system 10 to create an optimal sleeping environment when the user lies down on the mattress unit 200 and takes a sleeping face.

The sleep state control unit 710 includes a body type calculation module 711, an air cap control module 712, a body type storage module 713, an attitude calculation module 714, a snoring solution module 715, a sleep quality storage module 716 A sleep quality calculation module 717, a sleep quality guide module 718 and a body temperature regulation module 719. [

The body type calculating module 711 calculates the body shape of the user seated on the mattress portion 200 by using the pressure sensed by the pressure sensor 263 provided in each air cap partition 262 of the air mattress portion 260 .

Specifically, since the body shape is different for each user, the pressure sensed by each air cap section 262 of the mattress portion 200 is different. For example, the hip side protrudes more than other parts, so that a higher pressure will be detected, so that the body shape of the user is calculated by reflecting this.

The air cap control module 712 controls the amount of air injected into the air cap 261 and the additional air cap 264 in accordance with the body shape of the user calculated by the body type computing module 711. Specifically, when the pressure sensed at the position corresponding to the user's specific region is different from the surrounding region, the amount of air injected into the air cap 261 at the corresponding position is increased or decreased correspondingly.

At this time, the air cap control module 712 can independently adjust the amount of air injected for each air cap 261. Also, the amount of air injected into each air cap section 262 can be adjusted as a whole.

The air cap control module 712 injects air into the additional air cap 264 contained in the air cap compartment 262d located near the cervical vertebrae of the user, The snoring can be relieved by partially lifting the site.

The body shape storage module 713 stores the body shape of the user calculated by the body shape calculation module 711, and provides the body shape to a sleep mode, a sleep state mode, and a weather mode, which will be described later.

The posture calculating module 714 calculates the posture calculating module 714 using the pressure sensed by the pressure sensor 263 provided in each of the air cap compartments 262 of the air mattress portion 260, .

Specifically, the attitude of the user's body placed on the mattress portion 200 can be changed. For example, you can lie down on the ceiling, right or left, or down.

The attitude of the user calculated by the attitude calculation module 714 is mapped to the body shape of the user calculated by the body type calculation module 711 and is transmitted to the air cap control module 712. When the user is seated in the mattress part 200 The amount of air injected into the air cap 261 can be adjusted accordingly.

The snoring solution module 715 compares the noise sensed by the sound sensor 221 of the sensor unit 200 with a predetermined reference sound to determine whether or not snoring has occurred, And transmits the snoring occurrence information to the cap control module 712. Further, in another embodiment, the snoring module 715 may deliver snoring information to the recline control module 733 to perform recline by moving the reclining section 140 to resolve the snoring .

Specifically, the snoring solution module 715 first recognizes the noise sensed by the acoustic sensor 221 using an acoustic recognition technique.

For reference, the acoustic recognition technology recognizes the type of sound by using various factors such as sound pressure, time, amplitude, waveform, frequency, cycle, etc. (hereinafter, referred to as "sound factor") constituting sound, . As a comparative example, in the case of speech recognition technology, emphasis is placed on recognizing words, while acoustic recognition technology focuses on recognizing kinds of sounds.

That is, the snoring solution module 715 determines various sounds that may occur during use of the smart bed system 10 by using the sound recognition technology. For example, the snoring solution module 715 may include a sound generated when the noise sensed by the sound sensor 221 is turned over, a sound generated when the air purifier 300 operates, (Hereinafter, referred to as " snoring generated noise ") or the like.

At this time, the snoring solution module 715 receives information from a sound factor database (not shown) that stores different sound factors for each type of sound in order to determine what kind of sound is detected by the sound sensor 221 .

The snoring solution module 715 compares one or more of the sound factors of the noise detected by the sound sensor 221 with one or more of the sound factors of the snoring noise generated in the sound factor database (not shown) .

In one embodiment, since the sound pressure, the time, the amplitude, the frequency, and the period of the sound factors are numerical values, the degree of similarity can be calculated by calculating the difference, and in the case of the waveform, it can be expressed as a kind of graph. May be applied, and any other method for determining the degree of similarity may be used.

Preferably, comparing all of the noise factors of the noise detected by the acoustic sensor 221 with all of the sound factors of the snoring occurrence noise may increase the accuracy of the snoring occurrence judgment.

At this time, one or more of the sound factors of the noise sensed by the sound sensor 221 and the sound factors of the snoring generated noise may not completely match.

Accordingly, the snoring solution module 715 compares the calculated similarity with a predetermined similarity value. In one embodiment, the predetermined similarity value may be set to 70% to 80%, and may be changed depending on the situation and conditions.

Specifically, the predetermined similarity value can be set by any one or more of existing statistical data, user input information, and accumulated sleep information of the user, and may be set correspondingly to each operation mode to be described later.

That is, when the similarity of any one of the noise factors of the noise sensed by the acoustic sensor 221 and the snoring factors of the snoring noise is equal to or greater than a preset similarity value, the snoring solution module 715 determines .

When the snoring module 715 determines that snoring has occurred, the snoring module 715 transmits the snoring information to at least one of the air cap control module 712 and the reclining control module 733 .

The air cap control module 712 receiving the snoring occurrence information transmits air to each of the additional air caps 264 included in the air cap compartment 262d on which the head portion of the user is seated among the plurality of air cap compartments 262 Inject.

Accordingly, the user's head and cervical vertebrae are moved to a part of the upper part compared to other parts, so that the snoring can be eliminated.

The sleep quality storage module 716 is a function that allows the user to select a sleep mode or a sleep mode and to take a sleep or to calculate a sleep state The controller 220 stores information sensed by the sensor unit 220 during a sleep mode, a sleep mode, or a sleep state.

The sleep quality calculation module 717 calculates sleep quality information using information stored in the sleep quality storage module 716 and compares the sleep quality information with the sleep quality information stored in a pre-stored sleep quality information database (not shown).

Specifically, the sleep quality calculation module 717 calculates the occurrence of snoring using the noise sensed by the sound sensor 221, and maintains a pleasant body temperature condition at the time of sleep using the body temperature sensed by the body temperature sensor 222 Or not.

In addition, it is determined whether or not sleep has been performed in a stable state using the heart rate sensed by the heart rate sensor 223, and whether or not a refusal has occurred using the pressure at each position of the mattress unit 200 sensed by the pressure sensor 263 And calculates the number of times.

The sleep quality calculation module 717 compares the calculated results with the previously stored sleep quality information to calculate whether or not the user has slept comfortably.

The sleep quality guide module 718 provides sleep quality information calculated by the sleep quality calculation module 717 to the user through the output unit 640 of the terminal 600. The sleep quality information output at this time may include suggestions for improving sleep quality. Specifically, suggestions for improving sleep quality may include information on the optimum wake-up time, the type of alarm (such as sound or vibration), the temperature and humidity for optimum sleep and weather, and the like.

The body temperature control module 719 adjusts the body temperature so that the body temperature sensed by the body temperature sensor 222 of the sensor unit 220 differs from the predetermined reference body temperature to a comfortable body temperature range.

At this time, it is preferable that the predetermined reference body temperature is set within a temperature range due to a separate cooling or heating in a state in which the user does not feel heat or cold, and can be derived using existing statistical data And may be derived by accumulating the user's sleeping information.

If the body temperature sensed by the body temperature sensor 222 is higher than the predetermined reference body temperature, the user feels the heat and is in the sleep state. Therefore, the body temperature control module 719 controls the temperature control unit 230 of the mattress unit 200, Control to lower the temperature.

The body temperature control module 719 controls the temperature of the fluid flowing into the temperature controller 230 so that the temperature of the fluid flowing into the temperature controller 230 is lower than the temperature of the fluid flowing into the temperature controller 230. [ Down.

In addition, the body temperature control module 719 controls the air purifying unit 300 so that air is blown from the air blowing unit 330. The air blown from the air blowing unit 330 flows along the whole body of the user through the head portion of the user, so that the body temperature of the user can be lowered.

When the body temperature sensed by the body temperature sensor 222 is higher than a predetermined reference body temperature, the user is in a state of being asleep while feeling cold, so that the body temperature control module 719 adjusts the temperature of the temperature control part 230 of the mattress part 200 .

The body temperature control module 719 controls the temperature of the fluid flowing into the temperature controller 230 so that the temperature of the fluid flowing into the temperature controller 230 is lower than the temperature of the fluid flowing into the temperature controller 230. [ .

In another embodiment, the air purifying unit 300 includes heating or cooling means for adjusting the temperature of the room air. Accordingly, the body temperature control module 719 may control the temperature of the air discharged from the air purifying unit 300 through the air discharging unit 320 or the temperature of the air blown from the air supplying unit 330.

2) Description of the air control unit 720

The air control unit 720 controls the quality of the air in the indoor space where the user is sleeping or resting.

The air control unit 720 includes an air quality calculating module 721, an air purifying unit control module 722, and an air quality information module 723.

The air quality calculation module 721 calculates the indoor air quality by calculating the temperature, humidity, dust amount, and the like sensed by each sensor (not shown) of the air purifier 300. Factors that the air quality calculation module 721 can use to calculate the air quality may include information such as concentration of dust or contaminants contained in the air, composition ratio in the air, and the like.

The air purification unit control module 722 controls the air purification unit 300 according to the air quality calculated by the air quality calculation module 721.

Specifically, when the indoor air temperature calculated by the air quality calculation module 721 is too low or too high, the air purifying unit control module 722 adjusts the temperature of the air discharged from the air discharging portion 320, And controls the air purifier 300 so as to maintain the temperature of the air at an appropriate level.

When the humidity of the room air calculated by the air quality calculation module 721 is too low or too high, the air conditioning control module 722 adjusts the humidity of the air discharged from the air discharge part 320, The control unit 300 controls the air purifier 300 to maintain the air purifier 300 at an appropriate level.

When the dust concentration of the indoor air calculated by the air quality calculation module 721 is too high, the air purification unit control module 722 controls the air purification unit 300 to purify the indoor air so as to perform the air purification.

The air quality guide module 723 provides the air quality calculated by the air quality calculation module 721 to the user through the output unit 640 of the terminal 600. The air quality guide module 723 also provides information on actions that can be taken to improve indoor air quality and air quality information enhanced by the air conditioning control module 722 to the output unit 640 of the terminal 600 To the user.

The air flow control module 724 controls the air supply part 330 of the air purifying part 300 to control the air purifying part 300 so that air is blown when the user's body temperature is higher than a preset reference body temperature.

As described above, since the air purifying unit 300 includes cooling or heating means, the blowing control module 724 blows hot air from the air blowing unit 330 to be used for heating.

3) Description of the posture control unit 730

The posture control unit 730 controls the smart bed system 10 automatically when the user is in the sleep state or in accordance with the control information input by the user.

The posture control unit 730 includes a sleep pattern calculation module 731, a sleep state determination module 732, a reclining control module 733, a display control module 734, and a lighting control module 735.

The sleeping pattern calculation module 731 calculates the sleeping pattern using the acoustic sensor 221, the body temperature sensor 222, the heartbeat sensor 223, and the air cap section 262 of the sensor section 220 while the user lies on the mattress section 200 The body temperature, the heart rate, and the pressure in the pressure sensor 263 of the user.

At this time, the sleep pattern calculation module 731 calculates the sleep pattern of the user not only when the user selects the sleep mode, but also when the sleep determination module 732 determines that the sleep state is to be performed.

The sleep determination module 732 compares the sleep pattern calculated by the sleep pattern calculation module 731 with the sleep pattern information previously stored in the sleep pattern information database (not shown) to determine whether the user has entered the sleep state.

The sleeping state determination module 732 also determines whether the user enters a sleep state when it is determined that the user has entered the sleeping state.

The reclining control module 733 controls the reclining portion 140 according to the input and the state of the user.

Specifically, the user can input the sleep mode through the input unit 610 of the terminal 600. In this case, the reclining control module 733 moves the reclining portion 140 horizontally to the ground so as to conform to the water surface.

When the user inputs the wakeup mode, the reclining control module 733 moves the reclining portion 140 to a predetermined angle with the ground so as to be suitable for the wakeup.

If the sleeping state determination module 732 determines that the user has entered the sleeping state, the reclining control module 733 moves the reclining portion 140 horizontally to the ground so as to be suitable for the surface of the water.

When the sleeping state determination module 732 determines that the user has entered the wakeup state, the reclining control module 733 moves the reclining portion 140 to a predetermined angle with respect to the ground so as to be suitable for the weather.

Even when the user inputs the information related to the attitude of the reclining unit 140 without inputting a mode through the input unit 610 of the terminal 600, the reclining control module 733 also outputs, (140).

The display control module 734 applies power to the display unit 400 or moves the display unit 400.

Specifically, when the user inputs the sleep mode through the input unit 610 of the terminal 600, the display control module 734 displays the display unit 400 on the display unit 121 of the foot frame unit 120 The display unit 400 is turned off.

The display control module 734 applies power to the display unit 400 and moves the display unit 400 to the outside of the display storage unit 121 of the foot frame unit 120 .

When the sleep determination module 732 determines that the user has entered the sleep state, the display control module 734 controls the display unit 400 to be positioned inside the display storage unit 121 of the foot frame unit 120 And turns off the power of the display unit 400.

When the sleep determination module 732 determines that the user has entered the wakeup state, the display control module 734 applies the power to the display unit 400 and displays the display unit 400 on the foot frame 120 And moves to the outside of the display compartment 121.

Even when the user inputs information related to power supply to the display unit 400 and movement to the inside or outside of the display storage unit 121 without inputting a mode through the input unit 610 of the terminal 600, The control module 734 applies or blocks the power of the display unit 400 or moves the display unit 400 to the inside or outside of the display housing unit 121 in accordance with the inputted information.

The illumination control module 735 applies or cuts off power to the illumination unit 500.

Specifically, when the user inputs the sleep mode through the input unit 610 of the terminal 600, the illumination control module 735 turns off the power of the illumination unit 500. [

When the user inputs the awake mode, the illumination control module 735 applies power to the illumination unit 500. [

If the sleeping state determination module 732 determines that the user has entered the sleep state, the illumination control module 735 turns off the power of the illumination unit 500. [

If the sleep determination module 732 determines that the user has entered the wakeup state, the illumination control module 735 applies power to the illumination unit 500. [

The brightness of the illumination unit 500 can be adjusted in a multistage manner when the illumination unit 500 is powered on by the illumination control module 735. The brightness of the illumination unit 500 can be adjusted by the user through the input unit 610 of the terminal 600 You can also enter the brightness.

4) Description of Mode Decision Unit 740

The mode determination unit 740 may select one of the sleep mode, the sleep mode, and the weather mode without inputting the input information to the user according to the sleep state determined by the sleep state determination module 732, And controls the smart bed system 10.

Specifically, when the sleep determination module 732 determines that the user has entered the sleep state, the mode determination unit 740 selects the sleep mode.

The time elapsed after the sleeping state determination module 732 determines that the user has entered the sleeping state and the elapsed time after the determination of the sleeping state by the sound sensor 221, the body temperature sensor 222, the heartbeat sensor 223, The mode determining unit 740 selects the sleep mode when it is determined that the user enters the sleep state using the noise, the body temperature, the heart rate, and the pressure in the pressure sensor 263 of the partition 262.

If the sleep determination module 732 determines that the user has entered the awake state, the mode determination unit 740 selects the awake mode.

Each mode selected by the mode determination unit 740 controls the smart bed system 10 according to predetermined steps to create an environment in which the user can sleep, sleep, and wake up in the best condition.

A detailed description of each mode will be given later.

2. Description of each mode of the smart bed system (10)

The smart bed system 10 according to the embodiment of the present invention can be controlled so as to provide an optimized environment for a corresponding mode by simply inputting a desired mode in addition to a method for individually controlling each configuration.

The smart bed system 10 can input any input information in various ways and perform any one of a sleep mode, a sleep mode, and a weather mode.

More specifically, the user can directly input a desired mode to the input unit 610 of the terminal 600. [

Also, after the user enters a desired time range in advance in the sleep mode, the sleep mode, and the weather mode, the mode selection unit 630 of the terminal 600 can automatically select the mode.

Furthermore, the mode determination unit 740 of the control unit 700 can automatically select the mode by sensing the pressure, body temperature, and heart rate detected in the conventional sleep state.

Hereinafter, with reference to FIG. 10 to FIG. 13, a description will be made in detail of a process and modes of inputting each mode implemented in the smart bed system 10 according to the embodiment of the present invention. The order of the control process of each mode described below can be changed.

(1) Explanation of how each mode is input

1) When a mode is directly input to the input unit 610 of the terminal 600

The user can input any one of the sleep mode, the sleep mode, and the weather mode through the input unit 610 of the terminal 600. To this end, the input unit 610 of the terminal 600 may output a selection menu for the user to select a desired mode (not shown).

When the user inputs a desired mode to the input unit 610 of the terminal 600, the communication unit 620 of the terminal 600 communicates with the controller 700 to transmit information about the input mode.

Specifically, the communication unit 620 communicates with the posture control unit 730 of the control unit 700 when the sleep mode is input. When the sleep mode is input, the communication unit 620 communicates with the sleep state control unit 710 and the air control unit 720 of the control unit 700, and communicates with the posture control unit 730 of the control unit 700 when the weather mode is input.

The input information transmitted through communication with the communication unit 620 is transmitted to the control units 710, 720, 730, and 740, and controls the smart bed system 10 according to the input mode as described later.

2) When a time range allocated to each mode is input to the input unit 610 of the terminal 600

The user can input a time range allocated to the sleep mode, the sleep mode, and the weather mode through the input unit 610 of the terminal 600.

For example, the time allocated to sleep mode is 11:00 am to 12:00 am, the time allocated to sleep mode is 12:00 am to 6:00 am, and the time allocated to weather mode is 6:00 am to 7:00 am Giro input is possible. The time range allocated to each mode may be changed according to the life pattern of the user.

When the time range assigned to each mode is input to the input unit 610 of the terminal 600, the mode selection unit 630 of the terminal 600 compares the actual time with the input time, Select the assigned mode.

For example, when the time range is input as described above and the time reaches 11:00 PM, the mode selection unit 630 selects the sleep mode.

When the mode selection unit 630 of the terminal 600 selects a mode to be performed, the communication unit 620 of the terminal 600 communicates with the control unit 700 to transmit information on the input mode.

Specifically, the communication unit 620 communicates with the posture control unit 730 of the control unit 700 when the sleep mode is input. When the sleep mode is input, the communication unit 620 communicates with the sleep state control unit 710 and the air control unit 720 of the control unit 700, and communicates with the posture control unit 730 of the control unit 700 when the weather mode is input.

The input information transmitted through communication with the communication unit 620 is transmitted to each control unit 700 and controls the smart bed system 10 according to the input mode as described later.

3) When each mode is selected by using existing sleep information

The sleep mode, whether or not the user is sleeping, and whether or not the user is sleeping, by comparing at least one of the user's existing sleeping information and the pressure, body temperature and heart rate of the user detected in real time to determine whether the mode to be performed by the smart- Is selected.

To this end, reference data is required when the user is in the sleep state, the sleeping state, and the weather state. The smart bed system 10 according to the embodiment of the present invention collects necessary data using various sensors.

Specifically, each of the pressure sensors 213 provided in the plurality of air-cap compartments 212 of the air mattress portion 210 senses the pressure when the user is in the sleep state. The sensed pressure is used to calculate the user's body shape and to calculate whether the user's posture has changed.

In addition, the body temperature sensor 222 and the heartbeat sensor 223 of the sensor unit 220 detect the body temperature and heart rate when the user is in the sleep state.

Each piece of information detected when the user is in the sleep state (hereinafter referred to as " sleep state information ") is stored in a sleep state information database (not shown) and used as reference data for judging whether or not to sleep.

That is, the sleep state information includes at least one of the pressure sensed by the pressure sensor 213, the body temperature sensed by the body temperature sensor 222, and the heart rate sensed by the heart rate sensor 223 when the user is in the sleep state .

Next, a process of automatically selecting a mode by the smart bed system 10 assuming that the user is lying on the mattress unit 200 will be described.

First, each of the pressure sensors 213 provided in the plurality of air cap compartments 212 of the air mattress unit 210 senses the pressure, the body temperature sensor 222 of the sensor unit 220 senses the body temperature, The sensor 223 detects the heart rate.

The sleep determination module 732 compares at least one of the sensed pressure, body temperature, and heart rate with sleep state information to determine whether or not to sleep. If it is determined that the user is in the sleep state, the process may further include determining whether the user is in the sleep state or in the sleep state.

That is, the sleeping state determination module 732 can determine the current user state to be one of a musical state, a sleep state, and a weather state.

When the sleep determination module 732 determines the current user status, the mode determination unit 740 selects the mode corresponding to the current sleep status. Specifically, the sleep mode is selected when it is judged to be in the state of the water surface, the sleep mode is judged to be the sleep state, and the weather mode is selected when it is judged to be the weather state.

(2) Description of the sleep mode

Hereinafter, the sleep mode according to the embodiment of the present invention will be described with reference to FIG.

The sleep mode is a mode for optimizing the sleep environment so that the user can smoothly enter the sleep state. The process of inputting the input information in order to perform the sleep mode is as described above.

When the sleep mode is input, the illumination control module 735 first turns off the power of the illumination unit 500 (S110).

Next, the reclining control module 733 moves the reclining portion 140 to make the reclining portion 140 horizontal with the ground surface (S120).

Next, the display control module 734 moves the display part 400 to the inside of the display housing part 121 formed in the foot frame part 120 of the main frame part 100 (S130), and the display part 400 (S140).

That is, when the smart bed system 10 is operated in the sleep mode, the power of the illumination unit 500 is shut off, the room illumination dims, the reclining unit 140 moves horizontally to the ground, The power source is cut off and the display unit 400 is housed inside the foot frame unit 120.

Accordingly, the user can naturally enter the sleep state in a lying state without causing the body to interrupt the illumination of the display unit 400 and the illumination unit 500. [

(3) Description of sleep mode

Hereinafter, a sleep mode according to an embodiment of the present invention will be described with reference to FIG.

Sleep mode is a mode for creating an optimal sleep environment so that a user who has entered a sleep state can take a good night's sleep and recover fatigue sufficiently. The process of inputting the input information in order to perform the sleep mode is as described above.

The sleep mode is different from the sleep mode since the user has already entered the sleep state, so that the operation of the display unit 400 and the illumination unit 500 is not separately required, It is judged whether snoring has occurred or not.

When the sleep mode is input, the sound sensor 221 of the sensor unit 220 first detects noise (S210).

The snoring solution module 715 of the controller 700 recognizes the sound factor of the noise sensed by the sound sensor 211 and calculates the similarity of the sound factor of the recognized snoring noise and the sound factor of the generated snoring noise (S220).

Next, the snoring solution module 715 compares the calculated similarity with a predetermined similarity value (S230).

If the computed similarity is equal to or greater than the predetermined similarity value, the snoring solution module 715 determines that the snoring occurs (S240). The snoring solution module 715 transmits the snoring occurrence information to the air cap control module 712 because the snoring solution is difficult for the user to take a good sleep.

The air cap control module 712 receiving the snoring occurrence information controls the amount of air injected into one or more additional air caps 264 of any one or more of the air cap compartments 212 (S250).

The air cap control module 712 may increase the amount of air injected into the additional air cap 264 included in the air cap compartment 212d closest to the head frame portion 110. [

At this time, since the body of the user is moved by the amount of air injected into the additional air cap 264, the cervical vertebrae part of the user is partially lifted up in a state where the sleeping user is not awake.

In another embodiment, the mattress portion 200 may be provided in such a size that two or more persons, such as a queen size, can lie at the same time. In this case, a plurality of acoustic sensors 221 are provided to accurately measure a user who has snoring.

The snoring solution module 715 uses the beam-forming technique measured by each acoustic sensor 221 or compares the gain of the noise sensed by each acoustic sensor 221, It is determined whether or not snoring has occurred to the user, and the snoring can be eliminated through the above-described process.

Alternatively, the snoring solution module 715 may transmit snoring information to the reclining control module 733 to move the reclining portion 140 to raise the cervical vertebrae portion of the user. This can be used if the snoring of the sleeping user is very severe.

In addition, the body temperature sensor 222 of the sensor unit 220 senses the body temperature of the sleeping user (S260).

The body temperature control module 719 compares the body temperature of the user sensed by the body temperature sensor 222 with a preset reference body temperature (S270). The predetermined reference body temperature may be changed depending on the user and the sleeping environment as the body temperature when the user is in a comfortable sleeping state.

The predetermined reference body temperature may be set by a separate statistical data or the like and may be set using cumulative information on the user's existing sleep state.

If the body temperature sensed by the body temperature sensor 222 is lower than the preset reference body temperature, the body temperature control module 719 determines that the user feels cold and is asleep.

The body temperature control module 719 raises the temperature of the fluid to be injected into the temperature regulating part 230 of the mattress part 200 to increase the body temperature of the user (S280).

As described above, the temperature regulating unit 230 may include a heating element or may include a heating element, so that the heating element may perform heat generation to raise the temperature (not shown).

If the body temperature sensed by the body temperature sensor 222 is higher than the preset reference body temperature, the body temperature control module 719 determines that the user is feeling asleep while feeling the heat.

The body temperature control module 719 lowers the temperature of the fluid injected into the temperature controller 230 of the mattress unit 200 to lower the body temperature of the user (S290).

In addition, the body temperature control module 719 may transmit sensed body temperature to the blowing control module 724 so that air is blown from the air blowing part 330 of the air purifying part 300.

As described above, since the air purifying unit 300 includes cooling and heating means, the cooling or heating effect can be obtained by lowering or increasing the temperature of the air blown from the air blowing unit 330.

Thus, the snoring can be relieved while the sleeping user does not wake up, and the body temperature can be maintained at an appropriate level, so that the user can comfortably take a good night's sleep.

(3) Explanation of weather mode

Hereinafter, a weather mode according to an embodiment of the present invention will be described with reference to FIG.

The weather mode is a mode for creating an optimal weather environment so that a user who is sleeping can wake up in a refreshing mood when he wakes up. The process of inputting the input information in order to perform the weather mode is as described above.

When the weather mode is input, first, the illumination control module 735 applies power to the illumination unit 500 (S310).

Next, the display control module 734 moves the display unit 400 to the outside of the display housing unit 121 formed in the foot frame unit 120 of the main frame unit 100 (S320) 400 are applied (S330).

Next, the reclining control module 733 moves the reclining portion 140 to control the angle of the reclining portion 140 to be a predetermined angle with the ground (S340).

That is, when the smart-bed system 10 operates in the gas-phase mode, the power of the illumination unit 500 is applied to illuminate the room, the display unit 400 is moved to the outside of the foot frame unit 120, The power of the unit 400 is applied. Further, the recliner 140 is moved to change the body of the user from the lying position to the sitting position.

Accordingly, since the user changes his / her posture to the sound and light output from the display unit 400, the light emitted from the illumination unit 500, and the body-raised position naturally in the lying position, the user can naturally feel the weather.

According to the smart bed system 10 of the present invention, at least one of air cleaning, reclining, display control, light control and temperature control can be independently controlled or simultaneously controlled to provide an environment tailored to the needs of the user .

Thus, even when the user rests on the smart bed system 10 rather than in the sleep state, the air quality, reclining, display, lighting, and temperature can be adjusted to relax comfortably.

Furthermore, since the smart bed system 10 can be controlled by inputting the sleep mode, the sleep mode, and the weather mode in which each function is adjusted in accordance with the sleeping state, the sleeping state, and the weathering state, So that an optimized environment can be created.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined in the appended claims. It can be understood that it is possible.

10: Smart bed system
100: Main frame part
110: head frame part
111: head inlet
112: head discharge port
113:
120: Foot frame part
121: display compartment
122:
130: Lower frame part
140: Reclining part
141a, 141b, 141c, 141d: a reclining member
142a, 142b:
200: Mattress part
210: reversible top flap
220:
221: Acoustic sensor
222: Body temperature sensor
223: Heart rate sensor
224: Sensor body
230: Temperature control unit
240: memory form part
250: Support
260: Air mattress part
261: Air cap
262a, 262b, 262c, 262d:
263a, 263b, 263c, 263d: pressure sensors
264: Additional air cap
270: Base portion
271:
272: Hair Guard Foam
273:
274: first arm rest part
275: second arm rest part
276: Foot guard foam part
277:
300:
310: air inlet
320: air discharge portion
330: air-
400:
500:
600: terminal
610:
620:
630:
640:
700:
710:
711: Body type calculation module
712: Air cap control module
713: Body type storage module
714: posture calculation module
715: Snoring solution module
716: sleep quality storage module
717: sleep quality calculation module
718: Sleep quality guide module
719: Temperature control module
720:
721: air quality calculation module
722: air purge control module
723: air quality guide module
724: blowing control module
730:
731: Sleep pattern calculation module
732: Sleep determination module
733: Reclining control module
734: Display control module
735: Lighting control module
740: Mode decision unit

Claims (12)

(a) inputting one of the sleep mode, the sleep mode, and the weather mode to the input unit 610 of the terminal 600; And
(b) The communication unit 620 of the terminal 600 communicates with at least one of the sleep state control unit 710, the air control unit 720, and the posture control unit 730 according to a mode input to the input unit 610 Comprising:
When the sleep mode is input, the communication unit 620 communicates with the posture control unit 730,
When the sleep mode is input, the communication unit 620 communicates with at least one of the sleep state control unit 710 and the air control unit 720,
When the weather mode is input, the communication unit 620 communicates with the posture control unit 730,
Control method of smart bed system.
The method according to claim 1,
If the sleep mode is input, after the step (b)
(c1) powering off the lighting unit 500 by the lighting control module 735;
(c2) controlling the reclining control module 733 to move the reclining portion 140 so as to be horizontal with the ground; And
(c3) The display control module 734 moves the display part 400 to the inside of the display housing part 121 formed in the foot frame part 120 of the main frame part 100, Disconnecting the power supply; ≪ / RTI >
Control method of smart bed system.
The method according to claim 1,
If the sleep mode is input, after the step (b)
(d1) detecting a noise by the acoustic sensor 221 of the sensor unit 220;
(d2) the snoring solution module 715 recognizes the sound factor of the noise sensed by the acoustic sensor 221;
(d3) calculating the similarity of the sound factor of the noise generated by the snoring module 715 and the sound factor of the predetermined snoring noise by a predetermined method;
(d4) if the snoring solution module 715 determines that the snoring occurs when the calculated similarity is equal to or greater than a predetermined similarity value;
(d5) controlling the amount of air injected into the at least one additional air cap (264) of any one or more air cap compartments (262) by the air cap control module (712);
(d6) detecting the body temperature of the body temperature sensor 222 of the sensor unit 220; And
(d7) When the sensed body temperature is higher than the predetermined reference body temperature, the body temperature regulating module 719 lowers the temperature of the fluid injected into the temperature regulating unit 230 of the mattress unit 200, Raising the temperature of the fluid injected into the temperature regulating unit 230 of the mattress unit 200 when the reference body temperature is lower than the set reference body temperature; Further comprising at least one of < RTI ID = 0.0 >
The sound factor includes at least one of sound pressure, time, amplitude, waveform, frequency, and cycle of sound.
Control method of smart bed system.
The method according to claim 1,
When the gas-phase mode is input, after the step (b)
(e1) powering the illumination unit 500 by the illumination control module 735;
(e2) The display control module 734 moves the display part 400 to the outside of the display housing part 121 formed in the foot frame part 120 of the main frame part 100, Applying power; And
(e3) controlling the reclining control module 733 to move the reclining portion 140 to a predetermined angle with the ground surface; ≪ / RTI >
Control method of smart bed system.
(f) inputting a time range assigned to the sleep mode, the sleep mode, and the weather mode to the input unit 610 of the terminal 600; And
(g) selecting one of the sleep mode, the sleep mode, and the wakeup mode by determining the time range to which the mode selection unit 630 of the terminal 600 belongs, And
(h) The communication unit 620 of the terminal 600 communicates with at least one of the sleep state control unit 710, the air control unit 720, and the posture control unit 730 according to the mode selected by the mode selection unit 630 ; ≪ / RTI >
When the sleep mode is input, the communication unit 620 communicates with the posture control unit 730,
When the sleep mode is input, the communication unit 620 communicates with at least one of the sleep state control unit 710 and the air control unit 720,
When the weather mode is input, the communication unit 620 communicates with the posture control unit 730,
Control method of smart bed system.
6. The method of claim 5,
If the sleep mode is input, after the step (h)
(i1) the illumination control module 735 turns off power to the illumination unit 500;
(i2) controlling the reclining control module 733 to move the reclining portion 140 so as to be horizontal with the ground; And
(i3) The display control module 734 moves the display part 400 to the inside of the display housing part 121 formed in the foot frame part 120 of the main frame part 100, Disconnecting the power supply; ≪ / RTI >
Control method of smart bed system.
6. The method of claim 5,
If the sleep mode is input, after the step (h)
(j1) detecting a noise by the acoustic sensor 221 of the sensor unit 220;
(j2) the snoring solution module 715 recognizes the sound factor of the noise sensed by the sound sensor 221;
(j3) calculating the similarity between the sound factor of the noise recognized by the snoring solution module 715 and the sound factor of the predetermined snoring occurrence noise by a predetermined method;
(j4) the snoring module 715 determines that the snoring occurs when the calculated similarity is equal to or greater than a predetermined similarity value;
(j5) controlling the amount of air injected into any one or more of the additional air caps 264 of the one or more air cap compartments 262 by the air cap control module 712;
(j6) detecting the body temperature of the body temperature sensor 222 of the sensor unit 220; And
(j7) When the sensed body temperature is higher than the predetermined reference body temperature, the temperature of the fluid injected into the temperature regulating part 230 of the mattress part 200 is lowered, Raising the temperature of the fluid injected into the temperature regulating part 230 of the mattress part 200 when the temperature is lower than a preset reference body temperature; Further comprising at least one of < RTI ID = 0.0 >
The sound factor includes at least one of sound pressure, time, amplitude, waveform, frequency, and cycle of sound.
Control method of smart bed system.
6. The method of claim 5,
When the gas-phase mode is input, after the step (h)
(k1) applying power to the illumination unit 500 by the illumination control module 735;
the display control module 734 moves the display part 400 to the outside of the display housing part 121 formed on the foot frame part 120 of the main frame part 100, Applying power; And
(k3) controlling the reclining control module 733 to move the reclining portion 140 to a predetermined angle with the ground surface; ≪ / RTI >
Control method of smart bed system.
(1) sensing pressure by each of the pressure sensors 263 provided in the plurality of air cap compartments 262 of the air mattress portion 260;
(m) the body temperature sensor 222 of the sensor unit 220 senses the body temperature, and the heart rate sensor 223 senses the heart rate;
(n) determining whether or not sleep occurs by comparing at least one of the pressure, the body temperature, and the heart rate detected by the sleep determination module 732 with previously stored sleep state information; And
(o) selecting one of a sleep mode, a sleep mode, and a wakeup mode according to the sleep state determined by the sleep determination module 730,
The pre-stored sleep state information may include:
A pressure sensed by the pressure sensor 263 when in a sleep state;
The body temperature sensed by the body temperature sensor 222 when in the sleep state,
And a heart rate sensor sensed by the heart rate sensor (223) when in a sleep state,
Control method of smart bed system.
10. The method of claim 9,
If the sleep mode is selected, after the step (o)
(p1) the lighting control module 735 turns off power to the illumination unit 500;
(p2) controlling the reclining control module 733 to move the reclining portion 140 to be horizontal with the ground surface; And
(p3) The display control module 734 moves the display part 400 to the inside of the display housing part 121 formed in the foot frame part 120 of the main frame part 100, Disconnecting the power supply; ≪ / RTI >
Control method of smart bed system.
10. The method of claim 9,
If the sleep mode is selected, after the step (o)
(q1) detecting the noise by the acoustic sensor 221 of the sensor unit 220;
(q2) the snoring solution module 715 recognizes the sound factor of the noise sensed by the sound sensor 221;
(q3) calculating the similarity of the sound factor of the noise generated by the snoring module 715 and the sound factor of the generated snoring noise in a predetermined manner;
(q4) if the snoring solution module 715 determines that the snoring occurs when the calculated similarity is equal to or greater than a predetermined similarity value;
(q5) controlling the amount of air injected into the at least one additional air cap (264) of any one or more of the air cap compartments (262) by the air cap control module (712);
(q6) detecting the body temperature of the body temperature sensor 222 of the sensor unit 220; And
(q7) When the sensed body temperature is higher than the preset reference body temperature, the body temperature regulating module 719 lowers the temperature of the fluid injected into the temperature regulating part 230 of the mattress part 200, Raising the temperature of the fluid injected into the temperature regulating part 230 of the mattress part 200 when the temperature is lower than a preset reference body temperature; Further comprising at least one of < RTI ID = 0.0 >
The sound factor includes at least one of sound pressure, time, amplitude, waveform, frequency, and cycle of sound.
Control method of smart bed system.
10. The method of claim 9,
When the wakeup mode is selected, after the step (o)
(r1) powering the lighting unit 500 by the lighting control module 735;
(r2) display control module 734 moves the display part 400 to the outside of the display housing part 121 formed in the foot frame part 120 of the main frame part 100, Applying power; And
(r3) controlling the reclining control module 733 to move the reclining portion 140 to a predetermined angle with the ground surface; ≪ / RTI >
Control method of smart bed system.

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