A kind of monitoring system based on VR technologies for medicine production managementTechnical field
The present invention relates to VR technical fields, more particularly to a kind of monitoring system based on VR technologies for medicine production managementSystem.
Background technology
Virtual reality technology (abbreviation VR technologies) is that an important directions of emulation technology are emulation technology and computer graphicThe set of the multiple technologies such as shape human-machine interface technology multimedia technology sensing technology network technology is one challengingInterleaving techniques front subject and research field.Virtual reality technology (VR) mainly includes simulated environment, perception, natural technical ability and biographyThe aspects such as sense equipment.Simulated environment is by computer generation, in real time dynamic 3 D stereo photorealism.Perception refers to idealVR should have the perception that have of all people.In addition to the visually-perceptible that computer graphics techniques are generated, also the sense of hearing, touchThe perception such as feel, power are felt, motion, or even also including smell and the sense of taste etc., also referred to as many perception.Natural technical ability refers to that the head of people turnsDynamic, eyes, gesture or other human body behavior acts are processed the data adaptable with the action of participant by computer, and rightReal-time response is made in the input of user, and feeds back to the face of user respectively.Sensing equipment refers to three-dimension interaction equipment.
With the continuous popularization of present VR technologies, all trades and professions start to use the technology.In existing medicineIn production management system, also unpromising VR technologies are applied well, merely by Intelligent bracelet to the work of staffBe monitored as state, but Intelligent bracelet wearing when, often because watchband fix it is insecure, so as to reduceIts reliability；Moreover, it is necessary to work of the working power circuit of inside to provide stabilization is electric during system operationPressure, but because the situation of system operation is numerous, necessary not only for the operating voltage of stabilization, while it is defeated to it is also required to provide constant currentGo out, and due to existing working power circuit unitary function, so as to just reduce the practicality of system.
The content of the invention
The technical problem to be solved in the present invention is：In order to overcome the deficiencies in the prior art, there is provided a kind of for medicine productionThe monitoring system based on VR technologies of management.
The technical solution adopted for the present invention to solve the technical problems is：It is a kind of for medicine production management based on VR skillsThe monitoring system of art, including VR glasses, some Intelligent bracelets and Zhong Kong mechanisms, the VR glasses respectively with Intelligent bracelet and middle controlMechanism's wireless connection, the Zhong Kong mechanisms and each Intelligent bracelet wireless connection；
Wherein, administrative staff put on VR glasses when workshop is gone on patrol and managed, and are seen when to some staffWhen examining, put on the Intelligent bracelet of the staff now just in the related work information of writing task personnel, such as heart rate,Operating temperature etc., Intelligent bracelet detects the inquiry message that VR glasses are sent, and will now send data to Zhong Kong mechanisms, middle controlAfter mechanism is processed, VR glasses will be issued and show relevant information such that it is able to show that the staff is currentJob information, if be adapted to continue to produce medicine, so as to improve the reliability of system, improve the qualification rate of medicine production.
The Intelligent bracelet includes body, two watchbands and fixed mechanism for being arranged on body both sides, is set on the bodyThere is display screen, the fixed mechanism includes the first fixed block and the second fixed block, and first fixed block is provided with embedded block, instituteThe inside for stating the second fixed block is provided with fixation kit, and the fixation kit is located at drive link both sides respectively including drive link and twoFixed cell, the fixed cell include travelling gear, sliding bar and position-limiting unit, the both sides of the drive link are provided with firstDriving cog, first driving cog is engaged with travelling gear, and the sliding bar is provided with the second transmission near the side of travelling gearTooth, second driving cog is engaged with travelling gear, and the travelling gear is provided with bearing pin, and the travelling gear is set by bearing pinPut the centre in drive link and sliding bar, the position-limiting unit be arranged on one end of sliding bar and it is vertical down, the embedded blockBoth sides be provided with stopper slot, the stopper slot is matched with position-limiting unit；
The inside of the body is provided with heart rate measuring instrument；
Wherein, when staff needs for Intelligent bracelet to wear upper, the first fixed block and the second fixed block are connected,Now embedded block will be embedded into the inside of the second fixed block, promote drive link to move inside, by the first driving cog and biographyMoving gear is engaged, it becomes possible to control travelling gear to rotate, then travelling gear will occur by with the second driving cogEngagement, realizes the Bit andits control to sliding bar, then is matched with stopper slot by position-limiting unit, it is achieved thereby that the first fixed blockWith being fixedly connected for the second fixed block, the fastness that Intelligent bracelet is worn is improve, improve the reliability of system.
The Zhong Kong mechanisms include panel, the display interface being arranged on panel, control button and some status indicator lamps,The middle control component in panel is arranged on, it is wireless that the middle control component includes that central control module and central control module are connectedCommunication module, heart rate detection module, temperature detecting module, display control module, key control module, state indicator module and workMake power module, the heart rate monitor is electrically connected with heart rate detection module, the VR glasses and display interface are controlled with displayMolding block is electrically connected, and the control button is electrically connected with key control module, and the status indicator lamp is electric with state indicator moduleConnection；
The working power module includes working power circuit, and the working power circuit includes transformer, rectifier bridge, theOne electric capacity, the second electric capacity, resistance, adjustable resistance, light emitting diode and integrated circuit, the model 7805 of the integrated circuit,The secondary side of the transformer is connected with the input of rectifier bridge, the positive pole of the output end of the rectifier bridge by with integrated circuitFirst end connection, the negative pole ground connection of the output end of the rectifier bridge, the first end of the integrated circuit connect by the first electric capacityGround, the second end of the integrated circuit is by the second capacity earth, and the 3rd end of the integrated circuit is adjustable with adjustable resistanceEnd connection, the second end of the integrated circuit is by the series circuit of resistance and adjustable resistance composition and the anode of light emitting diodeConnection, the minus earth of the light emitting diode.
Wherein, central control module, for the module of the intelligent operation of the modules in control system, herein, inCentre control module is not only PLC, single-chip microcomputer is can also be, so as to improve the intellectuality of system operation；Wireless communication module, leads toCross carries out long distance wireless and is connected with external communication terminal, it is achieved thereby that data exchange, can realize staff to systemRemote monitoring；Heart rate detection module, for carrying out the module of heart rate detection, herein, can be to work by heart rate measuring instrumentThe heart rate of personnel carries out real-time monitoring such that it is able to judge the current working condition of staff if appropriate for the life that works onMedicine is produced, so as to improve the qualification rate of medicine production；Temperature detecting module, for carrying out temperature detecting module, herein, leads toCross and the detection data of temperature sensor is acquired such that it is able to which the body temperature to staff carries out real-time monitoring；Display controlMolding block, for controlling the module of display, herein, for controlling the related work information of display interface display system, improvesThe reliability of system work, while controlling the VR glasses to carry out the related information of display such that it is able to realize administrative staff to workThe working condition for making personnel carries out monitor in real time, improves the practicality of system；Key control module, for carrying out by key controlModule, herein, for being acquired to the manipulation information of system to user, so as to improve the operability of system；ShapeState indicating module, for carrying out the module of state instruction, herein, is indicated in real time for the working condition to system, fromAnd improve the reliability of system；Working power module, for providing a system to the module of stable operating voltage.
In working power circuit, due to the model 7805 of integrated circuit, it has good voltage regulation factor, have compared withLow reference voltage so that it is designed to constant-current source.In the circuit, adjustable resistance is used for adjusting current value, due to plus resistanceIt is constant with voltage value constant on adjustable resistance so that constant by the current value on resistance and adjustable resistance, it is achieved thereby thatThe constant current output of the working power circuit, realizes the practicality of working power circuit, improves the practicality and reliability of systemProperty.
Preferably, the position-limiting unit includes steel ball, spring and shell, the inside of the shell is provided with groove, describedSteel ball is arranged on the notch of groove, and the steel ball is connected by spring with the bottom of groove.
Wherein, when embedded block is embedded into the inside of the second fixed block, steel ball will be embedded into the both sides compressing of blockIn the inside of shell, after embedded block moves to specified location, steel ball will by spring top groove notch, so as to realizeSteel ball is matched with stopper slot, realizes being fixedly connected for the first fixed block and second fixed block.
Preferably, the moving direction of the steel ball is consistent with the telescopic direction of spring, the steel ball with diameter greater than recessedThe ultimate range of the notch of groove, the spring is in compressive state all the time.
Preferably, the wireless communication module includes bluetooth, the bluetooth is led to by the communications protocol of bluetooth 4.0 with outsideNews terminal wireless connection.
Preferably, the sensitivity of touch key, so as to improve the operability of system, the control button is to touchButton.
Preferably, in order to increase the function to the body temperature monitoring of staff, the inside of the body is additionally provided with temperatureSensor, the temperature sensor is electrically connected with temperature detecting module.
Preferably, the safe class in order to improve system, the flame retardant rating of the panel is V-0.
Preferably, the endurance in order to improve system, the inside of the panel is additionally provided with battery, the batteryElectrically connected with working power module.
Preferably, the model MB8S of the rectifier bridge.
Preferably, the rated current of the light emitting diode is 100mA.
The beneficial effects of the invention are as follows this is used in the monitoring system based on VR technologies of medicine production management, custodianMember puts on VR glasses and goes on patrol management in workshop, and the related work information of Intelligent bracelet writing task personnel sends data to middle controlMechanism, VR glasses show relevant information such that it is able to which the staff is monitored, so as to improve the reliability of systemProperty；First fixed block and the second fixed block are connected, and the first driving cog is engaged with travelling gear, realize the position to sliding barControl is moved, position-limiting unit is matched with stopper slot, improves the reliability of system；In working power circuit, due to integrated circuitModel 7805, adjustable resistance be used for adjust current value so that it is constant by the current value on resistance and adjustable resistance, improveThe practicality of system.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the VR glasses of the monitoring system based on VR technologies for medicine production management of the inventionFigure；
Fig. 2 is that the structure of the Intelligent bracelet of the monitoring system based on VR technologies for medicine production management of the invention is shownIt is intended to；
Fig. 3 is that the structure of the fixation kit of the monitoring system based on VR technologies for medicine production management of the invention is shownIt is intended to；
Fig. 4 is that the structure of the position-limiting unit of the monitoring system based on VR technologies for medicine production management of the invention is shownIt is intended to；
Fig. 5 is that the structure of the Zhong Kong mechanisms of the monitoring system based on VR technologies for medicine production management of the invention is shownIt is intended to；
Fig. 6 is the systematic schematic diagram of the monitoring system based on VR technologies for medicine production management of the invention；
Fig. 7 is the electricity of the working power circuit of the monitoring system based on VR technologies for medicine production management of the inventionRoad schematic diagram；
In figure：1.VR glasses, 2. body, 3. display screen, 4. watchband, 5. the first fixed block, 6. the second fixed block, is 7. embedded inBlock, 8. drive link, 9. bearing pin, 10. travelling gear, 11. sliding bars, 12. position-limiting units, 13. steel balls, 14. springs, 15. shells,16. panels, 17. display interfaces, 18. control buttons, 19. status indicator lamps, 20. central control modules, 21. wireless telecommunications mouldsBlock, 22. heart rate detection modules, 23. temperature detecting modules, 24. display control modules, 25. key control modules, 26. states refer toShow module, 27. working power modules, 28. batteries, 29. heart rate measuring instruments, 30. temperature sensors, T1. transformers, N1. is wholeStream bridge, the electric capacity of C1. first, the electric capacity of C2. second, R1. resistance, RP1. adjustable resistances, LED1. light emitting diodes, the integrated electricity of U1.Road.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only withIllustration illustrates basic structure of the invention, therefore it only shows the composition relevant with the present invention.
As shown in Fig. 1-Fig. 7, a kind of monitoring system based on VR technologies for medicine production management, including VR glasses 1,Some Intelligent bracelets and Zhong Kong mechanisms, the VR glasses 1 respectively with Intelligent bracelet and Zhong Kong mechanisms wireless connection, the middle control machineStructure and each Intelligent bracelet wireless connection；
Wherein, administrative staff put on VR glasses 1 when workshop is gone on patrol and managed, and are seen when to some staffWhen examining, put on the Intelligent bracelet of the staff now just in the related work information of writing task personnel, such as heart rate,Operating temperature etc., Intelligent bracelet detects the inquiry message that VR glasses 1 are sent, and will now send data to Zhong Kong mechanisms, inAfter control mechanism is processed, VR glasses 1 will be issued and show relevant information such that it is able to show that the staff is currentJob information, if be adapted to continue produce medicine, so as to improve the reliability of system, improve medicine production it is qualifiedRate.
The Intelligent bracelet includes that body 2, two is arranged on the watchband 4 and fixed mechanism of the both sides of body 2, the body 2Display screen 3 is provided with, the fixed mechanism includes the first fixed block 5 and the second fixed block 6, and first fixed block 5 is provided withEmbedded block 7, the inside of second fixed block 6 is provided with fixation kit, and the fixation kit includes drive link 8 and two difference positionsIn the fixed cell of the both sides of drive link 8, the fixed cell includes travelling gear 10, sliding bar 11 and position-limiting unit 12, describedThe both sides of drive link 8 are provided with the first driving cog, and first driving cog is engaged with travelling gear 10, and the sliding bar 11 is near biographyThe side of moving gear 10 is provided with the second driving cog, and second driving cog is engaged with travelling gear 10, on the travelling gear 10Bearing pin 9 is provided with, the travelling gear 10 is arranged on the centre of drive link 8 and sliding bar 11, the position-limiting unit 12 by bearing pin 9Be arranged on sliding bar 11 one end and it is vertical down, the both sides of the embedded block 7 are provided with stopper slot, the stopper slot and spacing listUnit 12 matches；
The inside of the body 2 is provided with heart rate measuring instrument 29；
Wherein, when staff needs for Intelligent bracelet to wear upper, the first fixed block 5 and the second fixed block 6 connectOn, now embedded block 7 will be embedded into the inside of the second fixed block 6, promote drive link 8 to move inside, by the first transmissionTooth is engaged with travelling gear 10, it becomes possible to control travelling gear 10 to rotate, then travelling gear 10 will be by withTwo driving cogs are engaged, and realize the Bit andits control to sliding bar 11, then are matched with stopper slot by position-limiting unit 12, so thatBeing fixedly connected for the first fixed block 5 and the second fixed block 6 is realized, the fastness that Intelligent bracelet is worn is improve, is improve and isThe reliability of system.
The Zhong Kong mechanisms include panel 16, display interface 17, control button 18 and some shapes being arranged on panel 16State indicator lamp 19, the middle control component being arranged in panel 16, the middle control component include central control module 20 and center controlWireless communication module 21, heart rate detection module 22, temperature detecting module 23, the display control module 24, button of the connection of module 20Control module 25, state indicator module 26 and working power module 27, the heart rate measuring instrument 29 and the electricity of heart rate detection module 22Connection, the VR glasses 1 and display interface 17 electrically connect with display control module 24, the control button 18 with press key controlModule 25 is electrically connected, and the status indicator lamp 19 is electrically connected with state indicator module 26；
The working power module 27 includes working power circuit, and the working power circuit includes transformer T1, rectificationBridge N1, the first electric capacity C1, the second electric capacity C2, resistance R1, adjustable resistance RP1, LED 1 and integrated circuit U1, it is describedThe model 7805 of integrated circuit U1, the secondary side of the transformer T1 is connected with the input of rectifier bridge N1, the rectifier bridgeThe positive pole of the output end of N1 is connected by the first end with integrated circuit U1, the negative pole ground connection of the output end of the rectifier bridge N1,The first end of the integrated circuit U1 is grounded by the first electric capacity C1, and second end of the integrated circuit U1 passes through the second electric capacity C2Ground connection, the 3rd end of the integrated circuit U1 is connected with the adjustable end of adjustable resistance RP1, and second end of the integrated circuit U1 leads toThe series circuit for crossing resistance R1 and adjustable resistance RP1 compositions is connected with the anode of LED 1, the light emitting diodeThe minus earth of LED1.
Wherein, central control module 20, for the module of the intelligent operation of the modules in control system, herein,Central control module 20 is not only PLC, can also be single-chip microcomputer, so as to improve the intellectuality of system operation；Wireless telecommunications mouldBlock 21, is connected by carrying out long distance wireless with external communication terminal, it is achieved thereby that data exchange, can realize staff coupleThe remote monitoring of system；Heart rate detection module 22, for carrying out the module of heart rate detection, herein, by heart rate measuring instrument 29Real-time monitoring can be carried out to the heart rate of staff such that it is able to judge the current working condition of staff if appropriate forWork on production medicine, so as to improve the qualification rate of medicine production；Temperature detecting module 23, for carrying out temperature detection mouldBlock 23, herein, is acquired by the detection data to temperature sensor 30 such that it is able to which the body temperature to staff is carried outReal-time monitoring；Display control module 24, for controlling the module of display, herein, for controlling the display system of display interface 17Related work information, improve the reliability of system work, while control the VR glasses 1 to carry out the related information of display so thatCan realize that administrative staff carry out monitor in real time to the working condition of staff, improve the practicality of system；By key controlModule 25, for carrying out by the module of key control, herein, for being acquired to the manipulation information of system to user, so thatImprove the operability of system；State indicator module 26, for carrying out the module of state instruction, herein, for systemWorking condition indicated in real time, so as to improve the reliability of system；Working power module 27, it is steady for providing a system toThe module of fixed working voltage.
In working power circuit, due to the model 7805 of integrated circuit U1, it has good voltage regulation factor, hasRelatively low reference voltage so that it is designed to constant-current source.In the circuit, adjustable resistance RP1 is used for adjusting current value, due to addingVoltage value constant on resistance R1 and adjustable resistance RP1 is constant so that by the current value on resistance R1 and adjustable resistance RP1 notBecome, it is achieved thereby that the constant current output of the working power circuit, realizes the practicality of working power circuit, improve systemPracticality and reliability.
Preferably, the position-limiting unit 12 includes steel ball 13, spring 14 and shell 15, the inside of the shell 15 is provided withGroove, the steel ball 13 is arranged on the notch of groove, and the steel ball 13 is connected by spring 14 with the bottom of groove.
Wherein, when embedded block 7 is embedded into the inside of the second fixed block 6, steel ball 13 will be embedded into the both sides of block 7In the inside of shell 15, after embedded block 7 moves to specified location, steel ball 13 will be withstood on the groove of groove by spring 14 for compressingMouthful, it is achieved thereby that steel ball 13 is matched with stopper slot, realize being fixedly connected for the first fixed block 5 and the second fixed block 6.
Preferably, the moving direction of the steel ball 13 is consistent with the telescopic direction of spring 14, the diameter of the steel ball 13More than the ultimate range of the notch of groove, the spring 14 is in compressive state all the time.
Preferably, the wireless communication module 21 includes bluetooth, the bluetooth is by the communications protocol of bluetooth 4.0 and outsideCommunicating terminal wireless connection.
Preferably, the sensitivity of touch key, so as to improve the operability of system, the control button 18 is lightTouch of key-press.
Preferably, in order to increase the function to the body temperature monitoring of staff, the inside of the body 2 is additionally provided with temperatureSensor 30, the temperature sensor 30 is electrically connected with temperature detecting module 23.
Preferably, the safe class in order to improve system, the flame retardant rating of the panel 16 is V-0.
Preferably, the endurance in order to improve system, the inside of the panel 16 is additionally provided with battery 28, the storageBattery 28 is electrically connected with working power module 27.
Preferably, the model MB8S of the rectifier bridge N1.
Preferably, the rated current of the LED 1 is 100mA.
Compared with prior art, this is used in the monitoring system based on VR technologies of medicine production management, and administrative staff wearUpper VR glasses 1 go on patrol in workshop and manage, and the related work information of Intelligent bracelet writing task personnel sends data to middle control machineStructure, VR glasses 1 show relevant information such that it is able to which the staff is monitored, so as to improve the reliability of system；First fixed block 5 and the second fixed block 6 are connected, and the first driving cog is engaged with travelling gear 10, is realized to sliding bar 11Bit andits control, position-limiting unit 12 matches with stopper slot, improves the reliability of system；In working power circuit, due to collectionInto the model 7805 of circuit U 1, adjustable resistance RP1 is used for adjusting current value so that by resistance R1 and adjustable resistance RP1Current value it is constant, improve the practicality of system.
With above-mentioned according to desirable embodiment of the invention as enlightenment, by above-mentioned 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 scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.