CN208598956U - Sleeping system based on robot - Google Patents
Sleeping system based on robot Download PDFInfo
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- CN208598956U CN208598956U CN201721867100.XU CN201721867100U CN208598956U CN 208598956 U CN208598956 U CN 208598956U CN 201721867100 U CN201721867100 U CN 201721867100U CN 208598956 U CN208598956 U CN 208598956U
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Abstract
The utility model belongs to assisting sleep technical field, specifically discloses the sleeping system based on robot, including machine human organism, further includes: brain wave sensor is mounted on machine human organism, for receiving human body eeg signal and being converted into corresponding electric signal；Music player is mounted on machine human organism, for playing sleeping music；Timing unit is mounted on machine human organism, stops music for controlling music player timing；Microcontroller, be mounted in machine human organism and with brain wave sensor, timing unit and music player circuit connection.Compared with prior art, this programme closes music player without artificial, save labour, simultaneously, music slowly stops, and will not stop the lofty old man's sleep of influence instead because of music, in addition, music is controlled by detection human body electroencephalogram's wave signal to stop, and can effectively prevent old man from not falling asleep also the problem of just having stopped music appearance.
Description
Technical field
The utility model belongs to assisting sleep technical field, specifically discloses the sleeping system based on robot.
Background technique
After people enters the senescence phase, gradually there is obstacle, body resistance in the further aging of human tissue structure, each organ dysfunction
Power is gradually weak, and nerve cell is reduced with the growth at age, and sleeping is a kind of activity phenomenon of brain, due to the elderly's mind
Reduction through cell, it is more likely that the elderly's sleep disturbance can be caused, and having a sleepless night is then the most common symptom.
Sleeping is frequently with music aid-sleeping, the Chinese utility model patent text of Publication No. CN203507275U in the prior art
Part discloses a kind of induction type and wears musical sleep sound device, the elastic head band including meeting ergonomics, in the elastic head band
Heart position is equipped with sensing device, and the lower section of the sensing device is equipped with telescopic eyeshade, and the inside of the sensing device is equipped with
Acoustic control component, is connected with microprocessor and power supply module, and the both ends of the elastic head band offer sound hole.
Above scheme can facilitate people to be fixed on forehead by elastic head band, when elastic head band is contacted with forehead, sense
The result for answering device will test is sent to microprocessor, and microprocessor enables acoustic control component, passes through the hair of elastic head band end
Sound hole is that people send to music, guidance sleep.
But in above scheme, elastic head band is contacted with forehead will issue the music sound, then night person falling asleep
Oneself can not remove elastic head band, this will lead to duration of music broadcasting, until sleep people oneself wake up or caregiver side
It helps down and removes elastic head band, this will lead to following problems:
(1) it may influence to sleep instead for playing the music old man bad for sleep state in elastic head band always.
(2) music plays always the waste that will lead to electric energy.
(3) it if remove elastic head band with the help of caregiver, is easy to issue the sound or touches old man, also will affect old
The sleep of people；And other people can not judge whether old man falls asleep, if old man is not sleeping just to remove hypnotic instrument, then hypnotic instrument will not have
Sleeping is played, for hypnotic instrument just without existing necessity, this can spend the time of caregiver instead.
Therefore, it is necessary to a kind of sleep systems for old man, real while being monitored to old man's sleep state realizing
The now intelligent sleep state for judging old man and the music automatic stop after old man sleep soundly.
Utility model content
The utility model aim is to provide the sleeping system based on robot, is unable to intelligence to solve existing music aid-sleeping instrument
It can judge old man's sleep state and after old man sleep soundly the problem of music automatic stop.
In order to achieve the above object, the base case of the utility model are as follows: the sleeping system based on robot, including machine
Human organism, further includes:
Brain wave sensor, the brain wave sensor are mounted on machine human organism, and the brain wave sensor is used for
It receives human body eeg signal and is converted into corresponding electric signal；
Music player, the music player are mounted on machine human organism, and the music player is helped for playing
Dormancy music；
Timing unit, the timing unit are mounted on machine human organism, and the timing unit is used to make music player
Timing stops music；
Microcontroller, the microcontroller are mounted in machine human organism, the microcontroller and brain wave sensor, meter
Shi Danyuan and music player circuit connection, the microcontroller are used to receive the next electric signal of brain wave sensor transmitting simultaneously
The size that music player plays musical sound is controlled according to electric signal, the microcontroller can also be used according to timing unit timing
Time controls music player and stops playing.
The working principle of this base case is: human brain is that the brain wave of different frequency is relied on to transmit information, human brain brain
Electric wave is divided into four kinds of α E.E.G, β E.E.G, θ E.E.G and δ E.E.G E.E.Gs；
β E.E.G, is a kind of conscious E.E.G, it is run with the frequency of 12-25 cycle each second.When people are in clear
Awake, wholwe-hearted, on your toes state, or when thinking, analyzing, speaking and taking active action, brains will issue this brain
Wave.When human brain and brain wave sensor contact, and brain wave sensor senses that human body electroencephalogram's wave signal is β E.E.G, brain
Radio wave sensor transmits electric signal to microcontroller, and microcontroller controls music after receiving the electric signal that brain wave transmits
Device starts to play sleeping music.
α E.E.G is the E.E.G when people loosen body and mind, ponder.It is run with the frequency of 8-12 cycle each second, brain
The people that α E.E.G is presented in electric wave should be in the waking state for loosening formula.When brain wave sensor senses human body electroencephalogram's wave
When signal is α E.E.G, brain wave sensor transmits electric signal to microcontroller, and microcontroller receives the telecommunications of brain wave transmitting
The volume down that music player plays sleeping music is controlled after number.
θ E.E.G is the E.E.G that people are sunken to illusion or issue when just falling asleep.It is run with the frequency of 4-8 cycle each second
?.This just belongs to the dim period " vaguely ", and in this state, the brain of people is handling received money on daytime
News, and many inspirations may be burst in that moment.When brain wave sensor senses that human body electroencephalogram's wave signal is θ E.E.G
When, brain wave sensor transmits electric signal to microcontroller, and microcontroller controls sound after receiving the electric signal that brain wave transmits
The sound of happy player plays music further decreases；
δ E.E.G, be people be sunk into sleep no dream when the E.E.G that issues.It is run with the frequency of 0.3-4 cycle each second.When brain electricity
When wave sensor senses that human body electroencephalogram's wave signal is δ E.E.G, brain wave sensor transmits electric signal to microcontroller, microcontroller
Device receive brain wave transmitting electric signal after control music player play music sound further reduce；Meanwhile it is micro-
Controller control timing unit starts timing, and after timing unit timing time reaches preset threshold, microcontroller controls sound
Happy player stops playing.
The beneficial effect of this base case is: four kinds of E.E.Gs of human brain brain wave are detected by brain wave sensor
Signal is simultaneously converted to corresponding electric signal and is sent to microcontroller, and then microcontroller controls sound after receiving corresponding electric signal
The sound of happy player plays music is gradually reduced, finally again by controlling music player when microcontroller control timer
Stop playing music, whole process without human intervention, saves human resources；Due to whole process not other people participation,
Old man's sleep is influenced so avoiding other people and operating music player；In addition, since musical sound is to gradually decrease to stop, no
Meeting further reduces the factor of interference old man's sleep so that the stopping of musical sound seems lofty；Finally, due to be according to brain
Four wave bands of electric wave control volume respectively, be not in old man do not fall asleep also just music stopping the phenomenon that, with directly use
Timer control music, which stops playing, to be compared, this base case maximum possible ensure that sleeping effect；
Compared with prior art, this base case closes music player without artificial, saves labour, meanwhile, sound
It is happy slowly to stop, music stopping will not be made to seem lofty and influence old man's sleep, in addition, passing through detection human body electroencephalogram's wave signal control
Music processed stops, and can effectively prevent old man from not falling asleep also the problem of just having stopped music appearance.
Further, the timing unit is time switch, and the time switch is connected with microcontroller circuit.
Time switch on-off is controlled by microcontroller, then music player is controlled by time switch timing and is stopped
It plays, stops reduced music again for a period of time, prevent musical sound from stopping to obtain too lofty influence old man sleep.
Further, two telescopic tubulose arms are installed on the machine human organism, hand is installed on the arm
The palm, the brain wave sensor are mounted on robot palm.
The presence of arm to realize brain wave sensor and human brain in the case where not mobile robot body
Contact, and can place the route between brain wave sensor and microcontroller in the arm of telescopic tubular, prevent route outside by
To pullling.
Further, circuit is connected with motor and for detecting human body infrared infrared ray sensing on the microcontroller
Device, the infrared sensor are mounted on machine human organism, are coaxially connected with gear on the motor；The machine human organism
Bottom surface is equipped with rectangle slider box, and the slider box is horizontal positioned, is connected separately with telescopic rod on the slider box two sides,
Described telescopic rod one end is fixedly connected with slider box, and the telescopic rod other end is connected on headpiece side；Two sides in slider box
The movable frame that can be slided up and down in slider box is slidably connected on wall, the movable frame inside casing is in ellipticity, the movable frame
Inside casing is equipped with gear ring, and gear, the gear and gear ring engagement and energy band movable tooth circle are coaxially connected on the motor with gear
Centered on move.
Incuded by infrared sensor it is human body infrared, when human motion range is larger out of infrared sensor
When detection range, infrared sensor sends electric signal to controller, and controller controls motor rotation, is rotated and is driven by motor
Gear rotation, gear rotation drive gear ring to move centered on gear toward surrounding, and gear ring, which moves up and down, drives movable frame sliding
It is slided up and down in frame, and gear ring side-to-side movement drives movable frame to move left and right and then slider box is driven to move left and right, and makes telescopic rod
It is flexible, to achieve the purpose that make machine human organism with human body side-to-side movement.Due to connecting between microcontroller and brain wave sensor
It is connected to route, and microcontroller is mounted in machine human organism, brain wave sensor, which but needs to contact with human brain, to be felt
Brain wave should be arrived, if therefore machine human organism cannot be moved with human motion, will likely result in brain wave sensor and micro-control
Route between device processed leads to the generation of the failures such as line short because being pullled, therefore transports machine human organism with human body or so
It is dynamic to be just avoided that the route between brain wave sensor and microcontroller is pullled.
Further, machine human organism bottom surface is equipped with idler wheel, and described slide is equipped on mad for fixed idler whell
Buckle, is connected by a snap between the machine human organism and slider box.
It is detachably connected between machine human organism and slider box by buckling realization, when needing to move machine human organism,
Machine human organism can be removed from slider box, idler wheel can facilitate the movement of machine human organism.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of machine human body in the utility model embodiment；
Fig. 2 is the structural schematic diagram of follower in the utility model embodiment.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description includes: infrared sensor 1, placing groove 2, idler wheel 3, machine human organism 4, brain
Radio wave sensor 5, clip 6, telescopic rod 7, buckle 8, gear 9, movable frame 10, slider box 11.
Embodiment
As shown in Figure 1, the sleeping system based on robot, comprising:
Machine human organism 4, in order to keep robot more beautiful, machine human organism 4 is similar with human body, including head and body
Body has eyes and mouth on robot head, infrared sensor 1 is separately installed on eyes；Machine human body is equipped with two
Telescopic tubulose arm, arm are equipped with palm, and the brain wave for incuding human brain brain wave is equipped on palm and is passed
Sensor 5；The placing groove 2 that brain wave sensor 5 can be placed is installed on machine human body.It is equipped on machine human body lower plane
Idler wheel 3, the idler wheel 3 can facilitate old man oneself mobile robot body 4.
Music player is mounted on the mouth of robot, and for playing sleeping music, and music player broadcast sound volume can
It is divided into four segments, including the first segment, the second segment, third segment and the 4th segment being sequentially reduced；
Timing unit, timing unit are time switch, and timing unit is mounted in the body of robot, for making music
Player timing stops music；
Driving mechanism, including motor are coaxially connected with gear 9 on motor；
Follower, as shown in Fig. 2, include the rectangle slider box 11 of 8 connection of buckle on machine human body idler wheel 3, it is sliding
Dynamic frame 11 is horizontal positioned, and 11 the right and left of slider box is connected separately with telescopic rod 7,7 one end of telescopic rod and the fixed company of slider box 11
It connects, 7 other end of telescopic rod is equipped with clip 6, and telescopic rod 7 can be clamped on headpiece by clip 6；It is slidably connected in slider box 11
Have a movable frame 10 that can be slided up and down in slider box 11, movable frame 10 is in ellipticity, be equipped with gear ring in movable frame 10, gear ring and
Gear 9 engages, and the rotation of gear 9 can drive movable frame 10 is past centered on gear 9 to move around；
Microcontroller is mounted in machine human body, microcontroller respectively with brain wave sensor 5, time switch, sound
AT89C51 single-chip microcontroller can be selected in happy player, infrared sensor 1 and motor circuit connection, microcontroller.
Infrared sensor 1 selects the plain edition human infrared sensor 1 of two model HC-SR501, and infrared ray passes
The output end S of sensor 1 is connected on the input pin of AT89C51 single-chip microcontroller.
When it is implemented, brain wave sensor 5 incudes the eeg signal of human brain and is converted to eeg signal
Electric signal is sent to microcontroller, and microcontroller control music player starts to play sleeping music；
When brain wave sensor 5 senses that human brain eeg signal is β E.E.G, brain wave sensor 5 transmits electricity
For signal to microcontroller, microcontroller controls music player after receiving the electric signal that brain wave sensor 5 transmits with first
Segment plays sleeping music；
When brain wave sensor 5 senses that human brain eeg signal is α E.E.G, brain wave sensor 5 transmits electricity
For signal to microcontroller, microcontroller controls music player after receiving the electric signal that brain wave sensor 5 transmits with second
Segment plays sleeping music；
When brain wave sensor 5 senses that human brain eeg signal is θ E.E.G, brain wave sensor 5 transmits electricity
For signal to microcontroller, microcontroller controls music player after receiving the electric signal that brain wave sensor 5 transmits with third
Segment plays sleeping music；
When brain wave sensor 5 senses that human brain eeg signal is δ E.E.G, brain wave sensor 5 transmits electricity
For signal to microcontroller, microcontroller controls music player after receiving the electric signal that brain wave sensor 5 transmits with the 4th
Segment plays sleeping music；Meanwhile microcontroller control timing unit start timing, when timing unit timing time reach with
Afterwards, microcontroller control music player stops playing.
When old man's turning body of turning left is detached from the detection range of infrared sensor 1 on the right side of robot head, and robot head
When infrared sensor 1 can sense human body infrared on the left of portion, two infrared sensors 1 transmit different electric signals respectively
To microcontroller, microcontroller controls motor reversal, so that the rotation of gear 9 coaxially connected on motor drives movable frame 10 to turn right
Mobile, so that slider box 11 is shunk toward the telescopic rod 7 for driving right side is moved right, the telescopic rod 7 in left side extends, to realize
Machine human body is turned right the purpose moved without pullling route between brain wave sensor 5 and robot with slider box 11；
When old man's turning body of turning right is detached from the detection range of infrared sensor 1 on the left of robot head, and robot head
When infrared sensor 1 on the right side of portion can not sense human infrared sensor 1, two infrared sensors 1 transmit respectively
Different electric signals controls motor and rotates forward to microcontroller, microcontroller, drives so that gear 9 coaxially connected on motor rotates
Movable frame 10 is toward moving left, so that slider box 11 is shunk toward drive left side telescopic rod 7 is moved left, right side telescopic rod 7 extends,
To realize the mesh that machine human body is moved downward with slider box 11 without pullling route between brain wave sensor 5 and robot
's；
The infrared sensor 1 of infrared sensor 1 and right side on the left of robot head all senses human body infrared
When line, two infrared sensors 1 all transmit identical electric signal to microcontroller, and microcontroller controls motor stalls,
So that follower stop motion, so that the relative position between machine human organism 4 and human body is fixed.
Incude human body infrared concurrent electric signals to microcontroller by infrared sensor 1, microcontroller control with
Motivation structure moves with mobile robot body 4 and then realizes that machine human organism 4 with the purpose of human motion, effectively avoids brain electricity
Route between wave sensor 5 and microcontroller is pullled during old man turns over.
Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure
Under, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence
The effect and patent practicability that the utility model is implemented.
Claims (5)
1. the sleeping system based on robot, including machine human organism, which is characterized in that further include:
Brain wave sensor, the brain wave sensor are mounted on machine human organism, and the brain wave sensor is for receiving
Human body electroencephalogram's wave signal is simultaneously converted into corresponding electric signal；
Music player, the music player are mounted on machine human organism, and the music player is for playing sleeping sound
It is happy；
Timing unit, the timing unit are mounted on machine human organism, and the timing unit is used to make music player timing
Stop music；
Microcontroller, the microcontroller are mounted in machine human organism, the microcontroller and brain wave sensor, timing list
Member and music player circuit connection, the microcontroller are used to receive the electric signal that brain wave sensor transmitting comes and basis
Electric signal controls the size that music player plays musical sound, and the microcontroller can also be used according to timing unit timing time
Music player is controlled to stop playing.
2. the sleeping system according to claim 1 based on robot, which is characterized in that the timing unit be timing after
Electric appliance, the time switch are connected with microcontroller circuit.
3. the sleeping system according to claim 1 based on robot, which is characterized in that installed on the machine human organism
There are two telescopic tubulose arms, palm is installed on the arm, the brain wave sensor is mounted on robot palm
On.
4. the sleeping system according to claim 1 based on robot, which is characterized in that circuit connects on the microcontroller
It is connected to motor and for detecting human body infrared infrared sensor, the infrared sensor is mounted on machine human organism
On；Machine human organism bottom surface is equipped with rectangle slider box, and the slider box is horizontal positioned, on the slider box two sides
It is connected separately with telescopic rod, described telescopic rod one end is fixedly connected with slider box, and the telescopic rod other end is connected to headpiece side
On；The movable frame that can be slided up and down in slider box is slidably connected on two sidewalls in slider box, the movable frame inside casing is in
Ellipticity, the movable frame inside casing are equipped with gear ring, be coaxially connected on the motor gear, the gear and gear ring engagement and
Energy band movable tooth circle is moved centered on gear.
5. the sleeping system according to claim 1 based on robot, which is characterized in that machine human organism bottom surface peace
Equipped with idler wheel, the buckle for fixed idler whell is installed in the slider box, is passed through between the machine human organism and slider box
It snaps connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721867100.XU CN208598956U (en) | 2017-12-27 | 2017-12-27 | Sleeping system based on robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721867100.XU CN208598956U (en) | 2017-12-27 | 2017-12-27 | Sleeping system based on robot |
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| Publication Number | Publication Date |
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| CN208598956U true CN208598956U (en) | 2019-03-15 |
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ID=65659180
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721867100.XU Active CN208598956U (en) | 2017-12-27 | 2017-12-27 | Sleeping system based on robot |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110625625A (en) * | 2019-09-18 | 2019-12-31 | 天津工业大学 | Music robot based on electroencephalogram control |
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2017
- 2017-12-27 CN CN201721867100.XU patent/CN208598956U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110625625A (en) * | 2019-09-18 | 2019-12-31 | 天津工业大学 | Music robot based on electroencephalogram control |
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