A kind of intelligent shield heart first based on Internet of ThingsTechnical field
The present invention relates to intelligent wearable device field, in particular to a kind of intelligent shield heart first based on Internet of Things.
Background technique
Intelligence wearing also known as wearable device are to carry out intelligentized design to daily wearing using wearable technology, developThe general name for the equipment that can be dressed, such as glasses, gloves, wrist-watch, necklace, bangle, dress ornament and shoes.
With the continuous improvement of modernization scientific and technological level, various advanced technologies have also applied to various intelligence wearingsOn, it in existing shield heart first, is attached by simple velcro mostly, but for velcro, ifPulling force between velcro is excessive, is unfavorable for user and carries out elastic adjustment, if pulling force is too small, and is unfavorable for being dressed,To reduce the practicability of shield heart first；Moreover, during intelligent shield heart first work, internal working power electricity is neededRoad provides stable operating voltage to all parts in shield heart first, it is well known that during people advance, is easy friction lifeElectricity, so that high voltage interference often is occurred to the power supply of its inside during shield heart first wearing, and due to existing workMake power circuit and carry out pressure stabilizing using conventional pressure stabilizing triode, breakdown triode is easy in this way, so that shield heartFirst failure reduces the reliability of intelligent shield heart first.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, provide a kind of based on Internet of ThingsIntelligent shield heart first.
The technical solution adopted by the present invention to solve the technical problems is: a kind of intelligent shield heart first based on Internet of Things, packetInclude main body, the first connecting band, the second connecting band, third connecting band, the 4th connecting band and Zhong Kong mechanism, first connecting band andSecond connecting band is separately positioned on the both ends of main body, the third connecting band and the 4th connecting band be arranged at the top of main body andThe both ends of main body are located at, the main body is equipped with heart rate measuring instrument, is connected with connection between the Zhong Kong mechanism and main bodyConducting wire；
Wherein, body proximate user, then the first connecting band and the second connecting band are drawn to the behind of user, realizedThe connection of first connecting band and the second connecting band, then, the 4th connecting band can similarly go to the behind of user, around user'sShoulder is realized with third connecting band and is connected.
The third connecting band is equipped with connecting sleeve, and the inner wall of the connecting sleeve is equipped with several limiting slots, and the 4th connectsTape splicing is equipped with connection component, and the connection component is arranged in the inside of connecting sleeve, the connection component include link block andTwo connection units, the connection unit are arranged on link block, and the connection unit includes mobile bar, connecting rod and limitBlock, the mobile bar are sequentially connected by connecting rod and limited block, and the both ends of the link block are equipped with limit casing, the limitPosition block is corresponded and is matched with limit casing, and the nozzle of limit casing, the limited block and limit is arranged in the limited blockThe bottom of casing is connected with limit spring；
Wherein, in order to realize the connection of third connecting band and the 4th connecting band.Link block is inserted into the inside of connecting sleeve,Subsequent limited block will be matched with limiting slot, realize the connection of third connecting band and the 4th connecting band, then in order to adjustThe elastic of third connecting band and the 4th connecting band is saved, at this point, by pressing mobile bar, so that mobile bar pulls limit by connecting rodPosition block, then limited block will be detached from limiting slot, it will be able to by control link block displacement, connect to adjust third connecting band and the 4thIt is elastic between tape splicing, after regulating, unclamp mobile bar, then limit spring will release limited block, limited block willIt is fitted on the inside of corresponding limiting slot, being fixedly connected for third connecting band and the 4th connecting band is realized, to improve intelligenceThe practicability of shield heart first.
The Zhong Kong mechanism includes panel and the middle control component that panel itself is arranged in, and the middle control component includes center controlMolding block and the temperature detecting module being connect respectively with central control module, heart rate detection module, wireless communication module, voiceOutput module, display control module, key control module, state indicator module and working power module, the heart rate measuring instrumentIt is electrically connected with heart rate detection module, the central control module is PLC；
The working power module includes working power circuit, and the working power circuit includes integrated circuit, the one or threePole pipe, the second triode, diode, first resistor, second resistance, 3rd resistor, the 4th resistance, the 5th resistance, the 6th resistance,Inductance, first capacitor, the second capacitor and third capacitor, the model uA723 of the integrated circuit, the 6th of the integrated circuit theThe series circuit ground connection that end is made up of first resistor and second resistance, the 5th end of the integrated circuit by the second capacitor andThe parallel circuit ground connection of second resistance composition, the 5th end of the integrated circuit pass through the current collection of the 4th resistance and the second triodePole connection, the 7th end ground connection of the integrated circuit, the 4th end of the integrated circuit are connected with third end, the integrated circuitThird end respectively with inductance and third capacitance connection, the second end of the integrated circuit connects with the tenth end, the integrated electricityFor the second end on road by the 6th resistance respectively with inductance and third capacitance connection, the 12nd end of the integrated circuit passes through thirdThe series circuit ground connection of resistance and first capacitor composition, the 12nd end of the integrated circuit by 3rd resistor respectively with it is integratedThe tenth one end of circuit is connected with the emitter of the second triode, and the 11st of the base stage of first triode and integrated circuit theThe emitter of end connection, first triode is connect by the 5th resistance with the emitter of the second triode, and the described 1stThe emitter of pole pipe is connect with the base stage of the second triode, and the collector of first triode passes through inductance and third capacitance groupAt series circuit ground connection, the cathode of the collector of first triode and diode connects, and the anode of the diode connectsGround.
Wherein, central control module, for controlling the module of the operation of the modules intelligence in intelligent shield heart first, at thisIn, central control module is not only PLC, can also be single-chip microcontroller, to improve the intelligence of intelligent shield heart first operation；TemperatureDetection module herein, is acquired for carrying out the module of temperature detection by the detection data to temperature sensor, fromAnd the body temperature of user can be monitored in real time；Heart rate detection module, for detecting the module of heart rate, herein, by rightThe detection data of heart rate measuring instrument is acquired in real time, to realize the function of being monitored in real time to the heart rate of user, is mentionedThe practicability of high shield heart first and intelligence；Wireless communication module, by carrying out long distance wireless connection with external communication terminal, fromAnd data exchange is realized, it can be realized long-range monitoring of the staff to intelligent shield heart first；Voice output module, for controllingThe module of voice output by controlling loudspeaker, realizes voice output herein；Display control module, for controllingThe module of display is made, herein, for controlling the related work information that display interface shows intelligent shield heart first, improves intelligent shieldThe reliability of heart first work；Key control module herein, is used to user to intelligence for carrying out the module by key controlThe manipulation information of shield heart first is acquired, to improve the operability of intelligent shield heart first；State indicator module, for carrying outThe module of state instruction is indicated for the working condition to intelligent shield heart first in real time herein, to improve intelligent shieldThe reliability of heart first；Working power module, for providing the module of stable operating voltage to intelligent shield heart first.
In working power circuit, the 12nd end input voltage of integrated circuit then passes through the 5th end of integrated circuitInput voltage and output voltage are acquired respectively with the 4th end of integrated circuit, to realize to input and output voltageReal time monitoring, while passing through according to the fluctuation for outputting and inputting voltage, it is real to control the first triode and the second triode ONThe stable regulation of the tenth end output voltage of integrated circuit is showed, to realize the steady operation of shield heart first；Moreover, integrated electricityThe model uA723 on road, input voltage range 2-37V substantially increase the anti-dry of the input voltage fluctuation of operating voltageAbility is disturbed, the reliability of intelligent shield heart first is improved.
Preferably, display interface, for showing the relevant operating conditions of intelligent shield heart first, to improve intelligent shield heartThe practicability of first；Control button is used to carry out real-time control to shield heart first convenient for user, to improve operating for shield heart firstProperty；Status indicator lamp, for showing the working condition of shield heart first, to improve the practicability of shield heart first；Loudspeaker, be used intoRow warning note, improves the practicability of shield heart first, the panel be equipped with display interface, control button, status indicator lamp andLoudspeaker, the display interface are electrically connected with display control module, and the control button is electrically connected with key control module, describedStatus indicator lamp is electrically connected with state indicator module, and the loudspeaker is electrically connected with voice output module.
Preferably, first connecting band is equipped with the first velcro, second connecting band is equipped with the second magicPatch, first velcro and the second velcro are mutually matched.
Preferably, being set in the main body there are two slot is installed, the heart rate measuring instrument is disposed therein an installationOn slot.
Preferably, during mobile bar is mobile, in order to enable mobile bar can be moved left and right smoothly, by leadingMobile bar can be made reliably to move horizontally on the guide bar to bar, while realizing mobile bar by reset spring can be certainlyDynamic reply is original position, improves the practicability of connection, and the link block is equipped with guide rod, and the mobile bar is arranged in guide rodOn, reset spring is equipped between the mobile bar, the mobile bar is interconnected by reset spring.
Preferably, monitoring in real time in order to the body temperature to user, the inside of the main body is additionally provided with temperature biographySensor, the temperature sensor are electrically connected with temperature detecting module.
Preferably, in order to improve the cruising ability of shield heart first, the inside of the panel is additionally provided with battery, the electric power storagePond is electrically connected with working power module.
Preferably, in order to improve the security level of shield heart first, the flame retardant rating of the panel is V-0.
Preferably, the display interface is liquid crystal display.
Preferably, the control button is touch key.
The invention has the advantages that connection component and connecting sleeve should be passed through based in the intelligent shield heart first of Internet of ThingsIt is matched, realizes the elastic adjusting to third connecting band and the 4th connecting band, improve the practicability of shield heart first；Not only such asThis, in working power circuit, the model uA723 of integrated circuit, input voltage range 2-37V substantially increase workThe anti-interference ability for making the input voltage fluctuation of voltage improves the reliability of intelligent shield heart first.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the intelligent shield heart first of the invention based on Internet of Things；
Fig. 2 is the structural schematic diagram of the connection component of the intelligent shield heart first of the invention based on Internet of Things；
Fig. 3 is the structural schematic diagram of the Zhong Kong mechanism of the intelligent shield heart first of the invention based on Internet of Things；
Fig. 4 is the systematic schematic diagram of the intelligent shield heart first of the invention based on Internet of Things；
Fig. 5 is the circuit diagram of the working power circuit of the intelligent shield heart first of the invention based on Internet of Things；
In figure: 1. main bodys, 2. first connecting bands, 3. second connecting bands, 4. first velcro, 5. second velcro, 6. heartsRate detector, 7. third connecting bands, 8. connecting sleeves, 9. the 4th connecting bands, 10. installation slots, 11. connecting wires are controlled in 12.Mechanism, 13. link blocks, 14. mobile bars, 15. guide rods, 16. connecting rods, 17. limited blocks, 18. limit casings, 19. limit bulletsSpring, 20. reset springs, 21. panels, 22. loudspeakers, 23. display interfaces, 24. control buttons, 25. status indicator lamps, 26. temperatureDegree sensor, 27. central control modules, 28. temperature detecting modules, 29. heart rate detection modules, 30. wireless communication modules, 31.Voice output module, 32. display control modules, 33. key control modules, 34. state indicator modules, 35. working power modules,36. battery, U1. integrated circuit, the first triode of VT1., the second triode of VT2., VD1. diode, R1. first resistor,R2. second resistance, R3. 3rd resistor, the 4th resistance of R4., the 5th resistance of R5., the 6th resistance of R6., C1. first capacitor, C2.Two capacitors, C3. third capacitor, L1. inductance.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only withIllustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As Figure 1-Figure 5, a kind of intelligent shield heart first based on Internet of Things, including main body 1, the first connecting band 2, second connectTape splicing 3, third connecting band 7, the 4th connecting band 9 and Zhong Kong mechanism 12, first connecting band 2 and the second connecting band 3 are set respectivelyIt sets at the both ends of main body 1, the third connecting band 7 and the 4th connecting band 9 are arranged at the top of main body 1 and are located at main body1 both ends, the main body 1 are equipped with heart rate measuring instrument 6, are connected with connecting wire 11 between the Zhong Kong mechanism 12 and main body 1；
Wherein, main body 1 is close to user, and the first connecting band 2 and the second connecting band 3 are then drawn to the behind for arriving user, realShow the connection of the first connecting band 2 and the second connecting band 3, then, the 4th connecting band 9 can similarly go to the behind of user, aroundThe shoulder for crossing user is realized with third connecting band 7 and is connected.
The third connecting band 7 is equipped with connecting sleeve 8, and the inner wall of the connecting sleeve 8 is equipped with several limiting slots, and the 4thConnecting band 9 is equipped with connection component, and the inside of connecting sleeve 8 is arranged in the connection component, and the connection component includes connectionBlock 13 and two connection units, the connection unit are arranged on link block 13, and the connection unit includes mobile bar 14, connectionBar 16 and limited block 17, the mobile bar 14 are sequentially connected by connecting rod 16 and limited block 17, the both ends of the link block 13It is equipped with limit casing 18, the limited block 17 is corresponded and matched with limit casing 18, and the setting of limited block 17 is limitingThe bottom of the nozzle of position casing 18, the limited block 17 and limit casing 18 is connected with limit spring 19；
Wherein, in order to realize the connection of third connecting band 7 and the 4th connecting band 9.Link block 13 is inserted into connecting sleeve 8Inside, subsequent limited block 17 will match with limiting slot, realize the connection of third connecting band 7 and the 4th connecting band 9, connectIn order to adjust the elastic of third connecting band 7 and the 4th connecting band 9, at this point, by pressing mobile bar 14, so that mobile bar 14 is logicalIt crosses connecting rod 16 and pulls limited block 17, then limited block 17 will be detached from limiting slot, it will be able to be displaced, be come by control link block 13It adjusts elastic between third connecting band 7 and the 4th connecting band 9, after regulating, unclamps mobile bar 14, then limit spring 19 is justLimited block 17 can be released, limited block 17 will be matched to the inside of corresponding limiting slot, realize third connecting band 7 and the 4thConnecting band 9 is fixedly connected, to improve the practicability of intelligent shield heart first.
The Zhong Kong mechanism 12 includes panel 21 and the middle control component being arranged in inside panel 21, and the middle control component includesCentral control module 27 and the temperature detecting module 28 being connect respectively with central control module 27, heart rate detection module 29, nothingLine communication module 30, voice output module 31, display control module 32, key control module 33, state indicator module 34 and workMake power module 35, the heart rate measuring instrument 6 is electrically connected with heart rate detection module 29, and the central control module 27 is PLC；
The working power module 35 includes working power circuit, and the working power circuit includes integrated circuit U1, theOne triode VT1, the second triode VT2, diode VD1, first resistor R1, second resistance R2,3rd resistor R3, the 4th resistanceR4, the 5th resistance R5, the 6th resistance R6, inductance L1, first capacitor C1, the second capacitor C2 and third capacitor C3, the integrated electricityThe series connection that the 6th end of the model uA723, the integrated circuit U1 of road U1 are made up of first resistor R1 and second resistance R2Circuit ground, the parallel circuit ground connection that the 5th end of the integrated circuit U1 is made up of the second capacitor C2 and second resistance R2,The 5th end of the integrated circuit U1 is connect by the 4th resistance R4 with the collector of the second triode VT2, the integrated circuitThe 7th end of U1 is grounded, and the 4th end of the integrated circuit U1 is connected with third end, the third end difference of the integrated circuit U1It is connect with inductance L1 and third capacitor C3, the second end of the integrated circuit U1 is connected with the tenth end, the integrated circuit U1'sSecond end is connect with inductance L1 and third capacitor C3 respectively by the 6th resistance R6, and the 12nd end of the integrated circuit U1 passes throughThe series circuit ground connection of 3rd resistor R3 and first capacitor C1 composition, the 12nd end of the integrated circuit U1 passes through 3rd resistorR3 is connect with the emitter of the tenth one end of integrated circuit U1 and the second triode VT2 respectively, the base of the first triode VT1Pole is connect with the tenth one end of integrated circuit U1, and the emitter of the first triode VT1 passes through the 5th resistance R5 and the two or threeThe emitter of pole pipe VT2 connects, and the emitter of the first triode VT1 is connect with the base stage of the second triode VT2, and described theThe series circuit ground connection that the collector of one triode VT1 is made up of inductance L1 and third capacitor C3, the first triode VT1Collector connect with the cathode of diode VD1, the plus earth of the diode VD1.
Wherein, central control module 27, for controlling the module of the operation of the modules intelligence in intelligent shield heart first,Here, central control module 27 is not only PLC, can also be single-chip microcontroller, to improve the intelligence of intelligent shield heart first operation；Temperature detecting module 28 herein, is carried out for carrying out the module of temperature detection by the detection data to temperature sensor 26Acquisition, monitors in real time so as to the body temperature to user；Heart rate detection module 29, for detecting the module of heart rate, at thisIn, it is acquired by the detection data to heart rate measuring instrument 6, the heart rate of user is monitored in real time in real time to realizeFunction, improve practicability and the intelligence of shield heart first；Wireless communication module 30, it is long-range by being carried out with external communication terminalIt is wirelessly connected, to realize data exchange, can be realized long-range monitoring of the staff to intelligent shield heart first；Voice output mouldBlock 31 herein, by controlling loudspeaker 22, realizes voice output for controlling the module of voice output；DisplayControl module 32, for controlling the module of display, herein, for controlling the related work that display interface 23 shows intelligent shield heart firstMake information, improves the reliability of intelligent shield heart first work；Key control module 33, for carrying out the module by key control,Here, for being acquired to manipulation information of the user to intelligent shield heart first, to improve the operability of intelligent shield heart first；State indicator module 34 herein, carries out real for carrying out the module of state instruction for the working condition to intelligent shield heart firstWhen indicate, to improve the reliability of intelligent shield heart first；Working power module 35 is used to provide to intelligent shield heart first and stablizes workMake the module of voltage.
In working power circuit, the 12nd end input voltage of integrated circuit U1 then passes through the of integrated circuit U1Five ends and the 4th end of integrated circuit U 1 are respectively acquired input voltage and output voltage, to realize to input and outputThe real time monitoring of voltage, while passing through according to the fluctuation for outputting and inputting voltage, to control the first triode VT1 and the two or three polePipe VT2 conducting, realizes the stable regulation of the tenth end output voltage of integrated circuit U1, to realize the stabilization work of shield heart firstMake；Moreover, the model uA723 of integrated circuit U1, input voltage range 2-37V substantially increase the defeated of operating voltageThe anti-interference ability for entering voltage fluctuation improves the reliability of intelligent shield heart first.
Preferably, display interface 23, for showing the relevant operating conditions of intelligent shield heart first, to improve intelligent shieldThe practicability of heart first；Control button 24 is used to carry out real-time control to shield heart first convenient for user, so that improve shield heart first canOperability；Status indicator lamp 25, for showing the working condition of shield heart first, to improve the practicability of shield heart first；Loudspeaker22, for carrying out warning note, the practicability of shield heart first is improved, the panel 21 is equipped with display interface 23, control button24, status indicator lamp 25 and loudspeaker 22, the display interface 23 are electrically connected with display control module 32, the control button 24Be electrically connected with key control module 33, the status indicator lamp 25 is electrically connected with state indicator module 34, the loudspeaker 22 withVoice output module 31 is electrically connected.
Preferably, first connecting band 2 is equipped with the first velcro 4, second connecting band 3 is equipped with the second evil spiritArt patch 5, first velcro 4 and the second velcro 5 are mutually matched.
Preferably, being set in the main body 1 there are two slot 10 is installed, the heart rate measuring instrument 6 is disposed therein oneIt installs on slot 10.
Preferably, in order to enable mobile bar 14 can be moved left and right smoothly, leading to during mobile bar 14 is mobileCrossing guide rod 15 can make mobile bar 14 reliably move horizontally on guide rod 15, while be realized by reset spring 20Mobile bar 14 can automatically revert to original position, improve the practicability of connection, the link block 13 is equipped with guide rod 15, describedMobile bar 14 is arranged on guide rod 15, and reset spring 20 is equipped between the mobile bar 14, and the mobile bar 14 passes through resetSpring 20 interconnects.
Preferably, monitoring in real time in order to the body temperature to user, the inside of the main body 1 is additionally provided with temperature biographySensor 26, the temperature sensor 26 are electrically connected with temperature detecting module 28.
Preferably, the inside of the panel 21 is additionally provided with battery 36, described in order to improve the cruising ability of shield heart firstBattery 36 is electrically connected with working power module 35.
Preferably, in order to improve the security level of shield heart first, the flame retardant rating of the panel 21 is V-0.
Preferably, the display interface 23 is liquid crystal display.
Preferably, the control button 24 is touch key.
Compared with prior art, it should be carried out based in the intelligent shield heart first of Internet of Things by connection component and connecting sleeve 8Matching, realizes the elastic adjusting to third connecting band 7 and the 4th connecting band 9, improves the practicability of shield heart first；Not only such asThis, in working power circuit, the model uA723 of integrated circuit U1, input voltage range 2-37V are substantially increasedThe anti-interference ability of the input voltage fluctuation of operating voltage improves the reliability of intelligent shield heart first.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is completeVarious changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this inventionProperty range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.