CN106419365A - Interactive social contact pillow system and interaction method - Google Patents

Interactive social contact pillow system and interaction method Download PDF

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Publication number
CN106419365A
CN106419365A CN201610801979.1A CN201610801979A CN106419365A CN 106419365 A CN106419365 A CN 106419365A CN 201610801979 A CN201610801979 A CN 201610801979A CN 106419365 A CN106419365 A CN 106419365A
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CN
China
Prior art keywords
setting
separation
remote subscriber
nrf51822
user
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CN201610801979.1A
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Chinese (zh)
Inventor
胡珊
赵世峰
杨荦
刘佳雨
柯秋华
朱迎港
肖敏
刘舒雅
李兢
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Hubei University of Technology
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Hubei University of Technology
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Application filed by Hubei University of Technology filed Critical Hubei University of Technology
Priority to CN201610801979.1A priority Critical patent/CN106419365A/en
Publication of CN106419365A publication Critical patent/CN106419365A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/10Pillows
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G2009/006Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows comprising sound equipment

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Pulmonology (AREA)
  • Circuit For Audible Band Transducer (AREA)

Abstract

The invention relates to a pillow system and an interaction method, in particular to the interactive social contact pillow system and the interaction method. The pillow system comprises a pillow main body, and at least three compartments, namely a first compartment, a second compartment and a third compartment, which are arranged in the pillow main body, wherein the first compartment is a filling layer, the second compartment is a supporting layer and the third compartment is provided with an interactive system; the interactive system comprises loudspeakers which are arranged at two sides of the third compartment, a pressure sensor which is arranged in the middle of the third compartment and a controller which is simultaneously connected to the loudspeakers and the pressure sensor; and a power supply is used for supplying power to the entire interactive system. Therefore, the pillow system provided by the invention has the following advantages: by taking a pillow as an information interaction terminal, a mode of conducting information transfer by virtue of a mobile phone terminal before sleep is avoided, so that a conflict between a mobile phone and the sleep is solved and a more healthy sleep environment is created for a user.

Description

A kind of interactive social activity pillow system and exchange method
Technical field
The present invention relates to a kind of pillow system and exchange method, especially relate to a kind of interactive social activity pillow system and friendship Mutually method.
Background technology
The development of modern civilization, people's rhythm of life is more and more faster, while meeting material life, people's spirit layer The demand in face and problem increasingly highlight.The desire of the "smart" products that Modern human populations update, traditional pillow cannot meet, The demand of the growing emotional experience of consumer even more cannot be catered to.However, withdrawing to next in feature consumption, emotional consumption In the case that epoch arrive, the pillow products based on emotional culture experience are but almost blank, and undoubtedly developing this product for us provides One huge market space.Take a broad view international market, the pillow products having interactive experience function can be counted on one's fingers, market cognition degree Higher Brand Design has Pillow Talk, Dream Pad etc.;But also there is no same type or for same community through investigation External product occurs.Due to the competitive pressure being growing more intense, the life of people tends to nervous and constrains, and sleep quality declines, solitarily, Psychological problems generally existings in the modern solitary consumer group such as the lonely shortage sense of security.Good night pillow Primary Location be a towards The sleep auxiliary product of vast solitary crowd, has catered to the curious psychology to fangle for the modern solitary crowd, well with feelings Based on sense consumption, bring brand-new experience to user.Also exactly under such market environment, good night pillow exist very wide Market comsupton colony and group need.Catch client's consumption orientation, meet the needs of customers, can largely pull and disappear Water wasting is put down, and stimulates the development in market.
Content of the invention
The above-mentioned technical problem of the present invention is mainly addressed by following technical proposals:
A kind of interactive social activity pillow system, it is characterised in that including pillow body, is arranged at least three in pillow body Separation, i.e. the first separation, the second separation and the 3rd separation;Described first separation is packed layer, and the second separation is supporting layer, the Three separations are provided with interactive system, and described interactive system includes being arranged on the loudspeaker of the 3rd separation both sides, is arranged on the 3rd separation The pressure sensor at middle part and the controller being simultaneously connected with loudspeaker and pressure sensor, power supply is used for entirely interaction system System power supply.
In above-mentioned a kind of interactive social activity pillow system, described controller includes:
Bluetooth transmission and main control module:It is made up of wireless receiving and dispatching main control chip NRF51822 and its peripheral circuit, for transmitting number Control output according to this and as requested;
Control and sensor assembly:It is made up of with acceleration analysis chip ADXL345 and input button KEY1 inclination angle;
Tone decoding is play and storage module:By chip of speech decoder WTV020-SD-20S, loudspeaker and buzzer and SD card group Become;
Supply module:It is made up of lithium cell charging module BQ24040 and DC-DC constant voltage circuit and linear voltage dropping circuit.
In above-mentioned a kind of interactive social activity pillow system, described Bluetooth transmission and main control module, control and sensor die Block, tone decoding broadcasting and storage module and tone decoding broadcasting and storage module specifically include:
Bluetooth transmission and main control module:Anode connect R8, then access and R11 together and filter capacitor C18 after be grounded, The P0.05 being wired to NRF51822 between R8 and R11 carries out ADC voltage detecting, and whether detection cell voltage meets the requirements; 16M crystal oscillator accesses the XC1 of NRF51822, and XC2 provides high frequency clock source HFCLK, and 32k crystal oscillator accesses the XL1, XL2 of NFR51822 As outside low-frequency clock source LFCLK;The VDD and AVDD of NRF5182 is directly connected to the 2.8v power supply after being depressured through DC-DC, C8, C9, C15 are filtered respectively;The antennal interface ANT2 of NRF51822 is connected on extraction one after electric capacity C10 is followed by inductance L2 and leads Line is as antenna, and connects C11 respectively at L2 two ends, and C12 is filtered, and connects inductance L4 and be followed by L5 to VDD_ between ANT1 and ANT2 PA meets electric capacity C17 again to ground terminal;The negative pole of LED1, LED2 meets current-limiting resistance R5, is respectively connected to the P0.14 of chip, P0.15 after R6 As output indicator lamp;
Control and sensor assembly:Button S1 carries out button inspection in the P0.30 accessing NRF51822 after C1 filtering and R1 pull-up Survey;
The VDD of chip ADXL345, Vs connect 2.8v power supply, and what clock accessed is the NRF51822 pin P0.09 output after pull-up Signal;The SDO and SDA/SDI/SDIO after R3 pull-up connects serial data output and input is connected on NRF51822 respectively P0.04 meets P0.08 and is attached communicating, and the piece of ADXL345 selects the P0.02 that CS is then connected on NRF51822 to enter to exercise by NRF51822 Can select;
Tone decoding is play and storage module:Chips W TV020-SD-20S accesses through C24 filtered 3.3v power supply, P02, Five I/O mouths of P03, P04, P05, P07 are controlled by NRF51822, can achieve the control input function of all more voice regulation and control, and P06 connects Carry out busy signal detection in the P0.25 of NRF51822, audio output port SPK_P, SPK_N are connected on the two ends of loudspeaker, and audio frequency is defeated It is respectively connected to C25, R20 is filtered between PAD_EQ0, PAD-EQ1;P01, P00, P10, P11 are connected on SD card groove respectively Carry out data transmission on CMD, CD/DAT3, DAT0, CLK;D5 is as power supply indicator, R26 current limliting;
Supply module:MICR USB is connect to lithium cell charging by BQ24040, by R17 and R18 pull-up /CHG and/PG is to charge Complete detection and overvoltage is charged and detected pin, P0.00 and P0.10 being connected on NRRF51822 is detected, out exports to lithium electricity Charge;The input as TPS62260 after C22 filtering of lithium electricity positive pole, the enable pin EN of TPS62260 meets high level VBAT, PAD is grounded, and pattern MODE is grounded, and bootstrapping SW meets inductance L6 and meets inductance L7 to 2.8V output and storage capacitor C20 again to ground, and Access the resistor coupled in parallel R12 of filter capacitor C19 between L6, L7, R14, to ground, with R12, connects to TPS62260's between R14 FB pin forms feedback, makes stable output 2.8V stable;Lithium electricity linear step-down chip ASM1117 and filter capacitor C27, C28 Export stable 3.3V voltage afterwards.
In a kind of above-mentioned interactive social activity pillow system, in above-mentioned a kind of interactive social activity pillow system, described the The packed layer of one separation is filled with goose down or duck's down or cotton;The supporting layer of described second separation is filled with cassia seed, and described first Separated by vertical dividing plate between separation, the second separation and the 3rd separation, around the interactive system of the 3rd separation, fill oil Insulating materials.
A kind of exchange method based on interactive social activity pillow system is it is characterised in that include:
Step 1, remote subscriber is connected with pillow system by mobile terminal, and connected mode is connected by Bluetooth pairing;
Step 2, remote subscriber opens mobile terminal APP, and APP can randomly choose a current online remote subscriber of APP simultaneously, And adjust this user's to sleep front recording, recorded message is sent by active chip and plays to remote subscriber to loudspeaker;
Step 3, remote subscriber by give in step 2 randomly choose remote subscriber good night recording pass through sound acquisition module It is sent to remote subscriber.
In above-mentioned a kind of interactive social activity pillow system, in described step 1, when using first, need by bluetooth mould Block is matched with mobile terminal, and during non-use first, mobile terminal can be matched with pillow system, when remote subscriber lies in automatically When in pillow system, after pressure sensor senses pressure, perceptual signal can be passed to main control chip, active chip passes through APP randomly chooses a current online remote subscriber of APP simultaneously, and adjusts this user's to sleep front recording, and recorded message is led to Cross active chip and send and play to remote subscriber to loudspeaker;
And, in non-use first, remote subscriber can be set by the selection that mobile terminal APP carry out remote subscriber, including Randomly choose remote subscriber or fixing selection remote subscriber.
In above-mentioned a kind of interactive social activity pillow system, in described step 2, when remote subscriber is set as randomly choosing far The Attributions selection setting of remote subscriber during end subscriber, can be carried out by mobile terminal APP, this is set to randomly choose remote subscriber Scope, setting be divided into distance setting, sex setting, the age setting, job specification setting and areal setting;
Described distance setting specifically includes:All remote subscribers in setting range for the air line distance of setting and remote subscriber;
Described sex setting specifically includes:Boy student or schoolgirl or whole;
Described age setting specifically includes:Setting all remote subscribers in setting range for the age;
Described job specification setting specifically includes:Setting job specification is all remote subscribers in setting range;
Described areal setting specifically includes:All remote subscribers in setting range for the setting region.
In above-mentioned a kind of interactive social activity pillow system, in described step 3, remote subscriber is sent to remote subscriber, and good night After recording, remote subscriber can be carried out according to the classification of setting by classified and stored by mobile terminal APP, and in next interaction When, and when remote subscriber is set as fixing selection remote subscriber, remote subscriber can be by the solid M8003 line of mobile terminal APP Remote subscriber send good night recording.
Therefore, the invention has the advantages that:Using pillow as information interactive terminal, abandon and slept front mobile phone terminal and enter The mode of row information transmission, solves mobile phone and the contradiction of sleep, is that user has created more healthy sleep environment.This The bright blank having utility function and social functions concurrently, having filled up emotional culture experience pillow on Vehicles Collected from Market.The conventional pillow system of breakthrough Make the functional keen competition of industry, open up pillow social activity field, the social psychological needs of people had not only been met on experience but also has kept away Open the unsafe factor that existing strange social activity is brought, act on the theory of " feelings service, sincere social, healthy living ", face Higher and higher modern unmarried race is required to cultural life, makes sleep companion more comfortable intimate and that the sense of security is full for it Companion, opens up the sincere social activity New Times.
Brief description
Fig. 1 is a kind of main structure diagram of the present invention.
Fig. 2 is the right side structural representation of Fig. 1.
Fig. 3 is the schematic top plan view of Fig. 1.
Fig. 4 is the hardware connection structure schematic diagram of the present invention.
Fig. 5 is Bluetooth transmission and main control module circuit diagram.
Fig. 6 is Bluetooth transmission and main control module peripheral circuit one.
Fig. 7 is Bluetooth transmission and main control module peripheral circuit two.
Fig. 8 is to control and sensor module circuit diagram.
Fig. 9 is to control and sensor assembly peripheral circuit diagram.
Figure 10 plays and storage module circuit diagram for tone decoding.
Figure 11 plays and storage module peripheral circuit one for tone decoding.
Figure 12 plays and storage module peripheral circuit two for tone decoding.
Figure 13 plays and storage module peripheral circuit three for tone decoding.
Figure 14 plays and storage module peripheral circuit four for tone decoding.
Figure 15 is supply module circuit diagram.
Figure 16 is supply module peripheral circuit one.
Specific embodiment
Below by embodiment, and combine accompanying drawing, technical scheme is described in further detail.In figure, Microphone 1, pressure sensor 2, loudspeaker 3, controller 4, total power switch 5, the first separation 6, the second separation 7, the 3rd separation 8.
Embodiment:
First, introduce the structure of the present invention first.
The present invention includes pillow body, is arranged at least three separations in pillow body, i.e. the first separation, the second separation And the 3rd separation;Described first separation is packed layer, and the second separation is supporting layer, and the 3rd separation is provided with interactive system, described Interactive system includes being arranged on the loudspeaker of the 3rd separation both sides, is arranged on pressure sensor in the middle part of the 3rd separation and simultaneously The controller being connected with loudspeaker and pressure sensor, power supply is used for powering to whole interactive system.
Described controller includes in the present embodiment:
Bluetooth transmission and main control module:It is made up of wireless receiving and dispatching main control chip NRF51822 and its peripheral circuit, for transmitting number Control output according to this and as requested;
Control and sensor assembly:It is made up of with acceleration analysis chip ADXL345 and input button KEY1 inclination angle;
Tone decoding is play and storage module:By chip of speech decoder WTV020-SD-20S, loudspeaker and buzzer and SD card group Become;
Supply module:It is made up of lithium cell charging module BQ24040 and DC-DC constant voltage circuit and linear voltage dropping circuit.
Wherein, Bluetooth transmission and main control module, control and sensor assembly, tone decoding are play and storage module and language Sound decoding is play and storage module specifically includes:
Bluetooth transmission and main control module:Anode connect R8, then access and R11 together and filter capacitor C18 after be grounded, The P0.05 being wired to NRF51822 between R8 and R11 carries out ADC voltage detecting, and whether detection cell voltage meets the requirements; 16M crystal oscillator accesses the XC1 of NRF51822, and XC2 provides high frequency clock source HFCLK, and 32k crystal oscillator accesses the XL1, XL2 of NFR51822 As outside low-frequency clock source LFCLK;The VDD and AVDD of NRF5182 is directly connected to the 2.8v power supply after being depressured through DC-DC, C8, C9, C15 are filtered respectively;The antennal interface ANT2 of NRF51822 is connected on extraction one after electric capacity C10 is followed by inductance L2 and leads Line is as antenna, and connects C11 respectively at L2 two ends, and C12 is filtered, and connects inductance L4 and be followed by L5 to VDD_ between ANT1 and ANT2 PA meets electric capacity C17 again to ground terminal;The negative pole of LED1, LED2 meets current-limiting resistance R5, is respectively connected to the P0.14 of chip, P0.15 after R6 As output indicator lamp;
Control and sensor assembly:Button S1 carries out button inspection in the P0.30 accessing NRF51822 after C1 filtering and R1 pull-up Survey;
The VDD of chip ADXL345, Vs connect 2.8v power supply, and what clock accessed is the NRF51822 pin P0.09 output after pull-up Signal;The SDO and SDA/SDI/SDIO after R3 pull-up connects serial data output and input is connected on NRF51822 respectively P0.04 meets P0.08 and is attached communicating, and the piece of ADXL345 selects the P0.02 that CS is then connected on NRF51822 to enter to exercise by NRF51822 Can select;
Tone decoding is play and storage module:Chips W TV020-SD-20S accesses through C24 filtered 3.3v power supply, P02, Five I/O mouths of P03, P04, P05, P07 are controlled by NRF51822, can achieve the control input function of all more voice regulation and control, and P06 connects Carry out busy signal detection in the P0.25 of NRF51822, audio output port SPK_P, SPK_N are connected on the two ends of loudspeaker, and audio frequency is defeated It is respectively connected to C25, R20 is filtered between PAD_EQ0, PAD-EQ1;P01, P00, P10, P11 are connected on SD card groove respectively Carry out data transmission on CMD, CD/DAT3, DAT0, CLK;D5 is as power supply indicator, R26 current limliting;
Supply module:MICR USB is connect to lithium cell charging by BQ24040, by R17 and R18 pull-up /CHG and/PG is to charge Complete detection and overvoltage is charged and detected pin, P0.00 and P0.10 being connected on NRRF51822 is detected, out exports to lithium electricity Charge;The input as TPS62260 after C22 filtering of lithium electricity positive pole, the enable pin EN of TPS62260 meets high level VBAT, PAD is grounded, and pattern MODE is grounded, and bootstrapping SW meets inductance L6 and meets inductance L7 to 2.8V output and storage capacitor C20 again to ground, and Access the resistor coupled in parallel R12 of filter capacitor C19 between L6, L7, R14, to ground, with R12, connects to TPS62260's between R14 FB pin forms feedback, makes stable output 2.8V stable;Lithium electricity linear step-down chip ASM1117 and filter capacitor C27, C28 Export stable 3.3V voltage afterwards.
The packed layer of the first separation is filled with goose down or duck's down or cotton, as Auxiliary support, more comfortable;Described second separation Supporting layer be filled with cassia seed, for supporting cervical curve, logical between described first separation, the second separation and the 3rd separation Cross vertical dividing plate to separate, around the interactive system of the 3rd separation, fill oil-insulation material.
When the 2nd, using the present invention, comprise the steps:
Step 1, remote subscriber is connected with pillow system by mobile terminal, and connected mode is connected by Bluetooth pairing;Wherein, first During use, need to be matched with mobile terminal by bluetooth module, during non-use first, mobile terminal can be entered with pillow system automatically Perceptual signal, when remote subscriber lies in pillow system, after pressure sensor senses pressure, can be passed to master by row pairing Control chip, active chip randomly chooses a current online remote subscriber of APP simultaneously by APP, and adjusts sleeping of this user Front recording, recorded message is sent by active chip and plays to remote subscriber to loudspeaker;And, in non-use first, Remote subscriber can be set by the selection that mobile terminal APP carries out remote subscriber, including random selection remote subscriber or fixing choosing Select remote subscriber.
Step 2, remote subscriber opens mobile terminal APP, and APP can randomly choose a current online far-end of APP simultaneously User, and adjust this user's to sleep front recording, recorded message is sent by active chip and plays to remote subscriber to loudspeaker.
When remote subscriber is set as randomly choosing remote subscriber, the genus of remote subscriber can be carried out by mobile terminal APP Sexual behavior mode setting, this is set to the scope of random selection remote subscriber, setting is divided into distance setting, sex to arrange, the age is arranged, Job specification setting and areal setting;
Distance setting specifically includes:All remote subscribers in setting range for the air line distance of setting and remote subscriber;
Sex setting specifically includes:Boy student or schoolgirl or whole;
Age setting specifically includes:Setting all remote subscribers in setting range for the age;
Job specification setting specifically includes:Setting job specification is all remote subscribers in setting range;
Step 3, remote subscriber by give in step 2 randomly choose remote subscriber good night recording pass through sound acquisition module It is sent to remote subscriber.
After remote subscriber is sent to remote subscriber good night recording, can by mobile terminal APP by remote subscriber according to setting Classification carry out classified and stored, and when next interactive, and when remote subscriber be set as fixing select remote subscriber when, far-end User can be by the recording that sends that good night of the remote subscriber of the solid M8003 line of mobile terminal APP.
Specific embodiment described herein is only explanation for example to present invention spirit.The affiliated technology of the present invention is led The technical staff in domain can be made various modifications or supplement or replaced using similar mode to described specific embodiment Generation, but the spirit without departing from the present invention or surmount scope defined in appended claims.
Although more employ herein microphone 1, pressure sensor 2, loudspeaker 3, controller 4, total power switch 5, The terms such as the first separation 6, the second separation 7, the 3rd separation 8, but it is not precluded from the possibility using other terms.Using these arts Language is used for the purpose of more easily describing and explaining the essence of the present invention;Being construed as any additional restriction is all Contrary with spirit of the present invention.

Claims (8)

1. a kind of interactive social activity pillow system, it is characterised in that including pillow body, is arranged at least three in pillow body Individual separation, i.e. the first separation, the second separation and the 3rd separation;Described first separation is packed layer, and the second separation is supporting layer, 3rd separation is provided with interactive system, described interactive system include being arranged on the 3rd separation both sides loudspeaker, be arranged on the 3rd every Pressure sensor in the middle part of cabin and the controller being simultaneously connected with loudspeaker and pressure sensor, power supply is for entirely being interacted System power supply.
2. a kind of interactive social activity pillow system according to claim 1 is it is characterised in that described controller includes:
Bluetooth transmission and main control module:It is made up of wireless receiving and dispatching main control chip NRF51822 and its peripheral circuit, for transmitting number Control output according to this and as requested;
Control and sensor assembly:It is made up of with acceleration analysis chip ADXL345 and input button KEY1 inclination angle;
Tone decoding is play and storage module:By chip of speech decoder WTV020-SD-20S, loudspeaker and buzzer and SD card group Become;
Supply module:It is made up of lithium cell charging module BQ24040 and DC-DC constant voltage circuit and linear voltage dropping circuit.
3. a kind of interactive social activity pillow system according to claim 1 is it is characterised in that described Bluetooth transmission and master control Module, control and sensor assembly, tone decoding broadcasting and storage module and tone decoding broadcasting and storage module specifically wrap Include:
Bluetooth transmission and main control module:Anode connect R8, then access and R11 together and filter capacitor C18 after be grounded, The P0.05 being wired to NRF51822 between R8 and R11 carries out ADC voltage detecting, and whether detection cell voltage meets the requirements; 16M crystal oscillator accesses the XC1 of NRF51822, and XC2 provides high frequency clock source HFCLK, and 32k crystal oscillator accesses the XL1, XL2 of NFR51822 As outside low-frequency clock source LFCLK;The VDD and AVDD of NRF5182 is directly connected to the 2.8v power supply after being depressured through DC-DC, C8, C9, C15 are filtered respectively;The antennal interface ANT2 of NRF51822 is connected on extraction one after electric capacity C10 is followed by inductance L2 and leads Line is as antenna, and connects C11 respectively at L2 two ends, and C12 is filtered, and connects inductance L4 and be followed by L5 to VDD_ between ANT1 and ANT2 PA meets electric capacity C17 again to ground terminal;The negative pole of LED1, LED2 meets current-limiting resistance R5, is respectively connected to the P0.14 of chip, P0.15 after R6 As output indicator lamp;
Control and sensor assembly:Button S1 carries out button inspection in the P0.30 accessing NRF51822 after C1 filtering and R1 pull-up Survey;
The VDD of chip ADXL345, Vs connect 2.8v power supply, and what clock accessed is the NRF51822 pin P0.09 output after pull-up Signal;The SDO and SDA/SDI/SDIO after R3 pull-up connects serial data output and input is connected on NRF51822 respectively P0.04 meets P0.08 and is attached communicating, and the piece of ADXL345 selects the P0.02 that CS is then connected on NRF51822 to enter to exercise by NRF51822 Can select;
Tone decoding is play and storage module:Chips W TV020-SD-20S accesses through C24 filtered 3.3v power supply, P02, Five I/O mouths of P03, P04, P05, P07 are controlled by NRF51822, can achieve the control input function of all more voice regulation and control, and P06 connects Carry out busy signal detection in the P0.25 of NRF51822, audio output port SPK_P, SPK_N are connected on the two ends of loudspeaker, and audio frequency is defeated It is respectively connected to C25, R20 is filtered between PAD_EQ0, PAD-EQ1;P01, P00, P10, P11 are connected on SD card groove respectively Carry out data transmission on CMD, CD/DAT3, DAT0, CLK;D5 is as power supply indicator, R26 current limliting;
Supply module:MICR USB is connect to lithium cell charging by BQ24040, by R17 and R18 pull-up /CHG and/PG is to charge Complete detection and overvoltage is charged and detected pin, P0.00 and P0.10 being connected on NRRF51822 is detected, out exports to lithium electricity Charge;The input as TPS62260 after C22 filtering of lithium electricity positive pole, the enable pin EN of TPS62260 meets high level VBAT, PAD is grounded, and pattern MODE is grounded, and bootstrapping SW meets inductance L6 and meets inductance L7 to 2.8V output and storage capacitor C20 again to ground, and Access the resistor coupled in parallel R12 of filter capacitor C19 between L6, L7, R14, to ground, with R12, connects to TPS62260's between R14 FB pin forms feedback, makes stable output 2.8V stable;Lithium electricity linear step-down chip ASM1117 and filter capacitor C27, C28 Export stable 3.3V voltage afterwards.
4. a kind of interactive social activity pillow system according to claim 1 is it is characterised in that the filling of described first separation Layer is filled with goose down or duck's down or cotton;The supporting layer of described second separation is filled with cassia seed, described first separation, the second separation And the 3rd separated by vertical dividing plate between separation, around the interactive system of the 3rd separation, fill oil-insulation material.
5. a kind of exchange method based on interactive social activity pillow system is it is characterised in that include:
Step 1, user is connected with pillow system by mobile terminal, and connected mode is connected by Bluetooth pairing;
Step 2, user opens mobile terminal APP, and APP can randomly choose a current online remote subscriber of APP simultaneously, and adjusts That goes this user sleeps front recording, recorded message is sent by active chip and plays to user to loudspeaker;
Step 3, user by give in step 2 randomly choose remote subscriber good night recording sent by sound acquisition module To remote subscriber.
6. a kind of interactive social activity pillow system according to claim 1 is it is characterised in that in described step 1, make first Used time, need to be matched with mobile terminal by bluetooth module, during non-use first, mobile terminal can be carried out with pillow system automatically Perceptual signal, when user lies in pillow system, after pressure sensor senses pressure, can be passed to master control core by pairing Piece, active chip randomly chooses a current online remote subscriber of APP simultaneously by APP, and adjusts this user's to sleep front record Sound, recorded message is sent by active chip and plays to user to loudspeaker;
And, in non-use first, user can be set by the selection that mobile terminal APP carry out remote subscriber, including random Select remote subscriber or fixing selection remote subscriber.
7. a kind of interactive social activity pillow system according to claim 1 is it is characterised in that in described step 2, work as user The Attributions selection setting of remote subscriber when being set as randomly choosing remote subscriber, can be carried out by mobile terminal APP, this is set to Randomly choose the scope of remote subscriber, setting is divided into distance setting, sex setting, age setting, job specification setting and ground Domain is arranged;
Described distance setting specifically includes:All remote subscribers in setting range for the air line distance of setting and user;
Described sex setting specifically includes:Boy student or schoolgirl or whole;
Described age setting specifically includes:Setting all remote subscribers in setting range for the age;
Described job specification setting specifically includes:Setting job specification is all remote subscribers in setting range;
Described areal setting specifically includes:All remote subscribers in setting range for the setting region.
8. a kind of interactive social activity pillow system according to claim 1 is it is characterised in that in described step 3, Yong Hufa After giving remote subscriber good night recording, remote subscriber can be carried out according to the classification arranging by classified and stored by mobile terminal APP, And when next interactive, and when user be set as fixing select remote subscriber when, user can by mobile terminal APP fixing to Select remote subscriber send good night recording.
CN201610801979.1A 2016-09-05 2016-09-05 Interactive social contact pillow system and interaction method Pending CN106419365A (en)

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Application Number Priority Date Filing Date Title
CN201610801979.1A CN106419365A (en) 2016-09-05 2016-09-05 Interactive social contact pillow system and interaction method

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Application publication date: 20170222