CN110446187A - A kind of shell mechanism and material of Internet of Things communication device - Google Patents
A kind of shell mechanism and material of Internet of Things communication device Download PDFInfo
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- CN110446187A CN110446187A CN201910518669.2A CN201910518669A CN110446187A CN 110446187 A CN110446187 A CN 110446187A CN 201910518669 A CN201910518669 A CN 201910518669A CN 110446187 A CN110446187 A CN 110446187A
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0066—Use of inorganic compounding ingredients
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/08—Protocols for interworking; Protocol conversion
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- H—ELECTRICITY
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- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
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- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
- H05K9/006—Casings specially adapted for signal processing applications, e.g. CATV, tuner, antennas amplifier
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
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Abstract
The invention belongs to Internet of Things acquisition control technical fields, more particularly to a kind of shell mechanism and material of Internet of Things communication device, the shell is using ground support globe model shape made of foamed plastic material, it is corner cut 70-82 degree that support, which connect angle with spherical model, bubble chamber in the foamed plastic is provided with the 40-78% for accounting for material total volume, at least it is filled in bubble chamber containing the aluminium iron sulfate nano particle that partial size is 10-28, the present invention is due to enhancing signal transmission using overall structure, it can embody concise, process footprint is clear, know the networking of the communication object and object of automatic control.
Description
Technical field
The invention belongs to Internet of Things acquisition control technical field more particularly to information acquisition of Internet of things interaction and object object cross complaints
Middle-end and its method.
Background technique
With the continuous development and progress of science, to the rapidly and efficiently higher and higher with the requirement of convenience of data transmission.
In existing various instrument use environments.The data port of instrument is various, existing each producer, variety classes, no
Instrumentation with model can not achieve and be mutually butted and be compatible with, and cannot achieve and communicates with each other, results in the difficulty and control of communication
That makes is constant, and occurring on current market below can be with converter interconnected, but most of is wired connection, converter
Volume is big, and structure is complicated, and energy consumption is high, and the docking of port and the conversion type kind number of agreement are limited, and in addition wire communication can generate
Communication Jamming restricts communication quality.Especially in internet of things field, different acquisition end because of line interface needed for it and transformat not
Together；There is communication part in different communication protocol, there are effect identification and communicating questions, the mode of different sensor acquisition communication is not
It is consistent or coordinate, cause at collection terminal and collection terminal, collection terminal and control actuating station, collection terminal and the information during Internet of Things
Managing end, there are the information communication barriers, and in addition existing message switching mode is changeable, and translation-protocol library is huge dull, so that information is adopted
Collection communication causes Internet of Things object object intercommunication or process to execute there are deviation or mistake, in addition existing Internet of Things there are information incompleteness
Net acquisition and control implementation procedure program complexity are cumbersome, and algorithm is complicated, and processor operation repetitive rate is high, processor control centre fortune
The problems such as row working cycles are intersected, and acquisition and execution can not know automatic control, and Internet of things system energy consumption is high, in addition existing Internet of Things
The problems such as material structure of acquisition communication executive device is unreasonable, and power supply energy consumption is high, and anti-electromagnetic interference capability is poor protrusion etc., seriously
Restrict the development of Internet of things device system.
Summary of the invention
One of above-mentioned in order to solve the problems, such as, the present invention provides in a kind of interaction of information acquisition of Internet of things and object object cross complaint
End, including shell, Internet of Things control centre, it is characterised in that: be equipped with processor in the shell and connect with the processor
The conversion output connect, network protocol library connected to the processor, the network protocol library and the intercommunication of Internet of Things control centre or
By conversion output intercommunication, the housing side is equipped with acquisition connecting pin connected to the processor, will be acquired with realizing
Data in connecting pin are converted to the corresponding communication information, and the Internet of Things control centre communicates to connect with actuator and adopted with realizing
Control executes.
The processor supports that multi-protocol analysis and conversion, the actuator further include and the collection terminal intercommunication.
The processor is supported multi-protocol analysis and is converted to Thread agreement, the letter generated in the conversion output
Number be Thread signal.
The processor is supported multi-protocol analysis and is converted to WiFi agreement, the signal generated in the conversion output
For Wi-Fi signal.
It is power interface on the right of the acquisition connecting pin, the acquisition connecting pin and the power interface are integral simultaneously
5pin wired connection mouth is formed, the conversion output end is connected with onboard antenna, and the converter bottom is provided with electricity
Pond slot, the acquisition connecting pin at least can one of wired connection RS485 interface, M-bus interface, Rs232 interface, it is described more
Protocol analysis is at least one of CJ188, modbus, DLT-1991/2007, EN-13757, the pipe of the processor chips
Foot interface is provided with programming input unit, and the processor uses real-time embedded operating system.
Another object of the present invention provides the shell mechanism and material of a kind of Internet of Things communication device, and the shell is adopted
The ground support globe model shape made of foamed plastic material, it is corner cut 70-82 degree, the hair that support, which connect angle with spherical model,
Bubble chamber in foamed material is provided with the 40-78% for accounting for material total volume, the aluminium iron sulfate nano particle for being at least 10-28 containing partial size
It is filled in bubble chamber, the aluminium iron sulfate nano particle volume accounts for the 20-36% of the bubble cavity volume, and the aluminium iron sulfate is received
The weight percent content of aluminum sulfate described in rice grain is 17-43%.
Further, the middle-end of information acquisition of Internet of things interaction and object object cross complaint described in present invention any one, it is described
Shell and material described in the shell mechanism and material of a kind of Internet of Things communication device can be used in the shell of the electronic device of middle-end
Expect, both sides are symmetrically arranged with 5pin wired connection mouth on the plate of the support.
Further, which can be applied to intelligentized Furniture, environmental protection, medical treatment, industrial Internet of things system.
Another object of the present invention is also to provide a kind of middle-end for realizing information acquisition of Internet of things interaction and object object cross complaint
Method, including step 1: first: general signal acquisition connecting pin being arranged in switch input, in the conversion of converter
End setting network protocol library, acquires connecting pin for the information connection signal of different model collection terminal；Secondly: the processor of converter
According to the information category of collection terminal and need to instruct the agreement in the corresponding protocol library of end of convert be converted into include standard assist
Information after output conversion is sent to Internet of Things control centre by the different type including view, converter end of convert；It is last: control
Standard agreement information analysis after all conversions of central collection simultaneously requires the information after selection conversion to be transferred to execution according to control
Device executes,
Step 2: network protocol library described in the first step includes that various input/output interfaces are updated and stored by web search
And the process of different agreement transformation relation, secondly: converter can pass through the clock log time of processor, the processing of converter
Device passes through real-time update standard agreement library and has the function of remembering processor history run, and processor is combined by real-time update
It further include the process of the selection in conjunction with actuator union & interaction after Memory Process.
Further, the processor real-time update process further includes recording the agreement of each model collection terminal of comprehensive operation
Be converted into the time TY mutually converted between the time TB of standard agreement, different acquisition end agreement, indicated by standard agreement it is every
The time TZ of a difference actuator control operation, mutually indicate between the agreement of different acquisition end the control operation of other side's actuator when
Between YZ；It further includes when in processor response sensor information or Internet of Things control that its second processor, which interacts cohesive process with actuator,
When heart instruction control actuator, processor prejudges corresponding actuator or the actuator by instruction, and by related execution
The port of device or interface protocol are included in information collection communication and the scope of protocol conversion robot control system(RCS) carries out integrated treatment operation simultaneously
Execute following process；
The information of collection terminal is converted to standard agreement and is exported by conversion output by processor selection, in Internet of Things control
The heart link up in system by standard agreement and communicates actuator execution or processor selection for collection terminal by standard agreement
Information be converted to after standard agreement, the corresponding or agreement of instruction executer interface end through conversion output output, Internet of Things
Control centre link up in system by standard agreement and be executed by corresponding or instruction executer interface end protocol communication
Device executes.
The present invention realizes Internet of Things acquisition and control implementation procedure step time by the structure of the middle-end and its method
Sequence brief introduction is illustrated process footprint and clearly realizes that automatic control is known in low consumption.The folded of work for reducing process electric appliance original part is delayed, and is reduced numerous
The algorithm relationship of miscellaneous trivial length realizes Internet of Things acquisition and executes.
The present invention uses the scientific design of integrated circuit and structural volume, reduces energy consumption, volume of having abridged is easy to permanent
Power supply and installation have ensured the signal stabilization transmission of internet of things field, have embodied simultaneously because eliminating interference using overall structure
Simplicity, process footprint are clear, know the networking for communicating object and object of automatic control, and specific processor of the invention passes through electronic component
Design supports the IPv6 of completion low-power consumption, multi-line, processor common by integrated circuit and the parsing of multi-protocols etc.
It is converted into required Thread protocol data under effect, onboard antenna structure is connected with by conversion output and end and is realized
Good wireless telecommunications with it is anti-interference, by the design of onboard antenna, be able to achieve required Internet of Things communication information teletransmission,
It is designed in combination with by the position and route of power supply and acquisition connecting pin, more enhances stability, the teletransmission of signal, in addition
The volume structure of circuit and converter can be further reduced by onboard antenna, ensure that signal interference is stablized and seen in transmission,
Energy consumption is reduced, realizes teletransmission, enhances product quality, is selected by the power supply of multipath.Ensure powered stable.
Additionally by internet of things field using information acquisition of Internet of things interaction of the invention and object object cross complaint middle-end from
And varying environment and the unification of format route are realized, simple and fast realization class different communication protocol identification and cognition are good
The problem of compatible docking and cumbersome connection even can not be with connections is realized, and acquisition executive problem, acquisition are held
Row relations problems solve the problems, such as that executing control planning reduces energy using the scientific design of integrated circuit and structural volume
Consumption, volume of having abridged, is easy to power for a long time and installation eliminates interference, ensured Internet of Things by the power supply selection of multipath
The signal stabilization in field transmits, and embodies the networking for communicating object and object that concise, process footprint is clear, knows automatic control.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is the signal of the information acquisition of Internet of things interaction and the middle-end and its method of object object cross complaint of the embodiment of the present invention 1
Figure；
Fig. 2 is the interaction of information acquisition of Internet of things described in Fig. 1 and the middle-end of object object cross complaint and its magnified partial view of method；
Fig. 3 is the information acquisition of Internet of things interaction and the middle-end of object object cross complaint and its structure of method of the embodiment of the present invention 1
Schematic illustration；
Fig. 4 is that the information acquisition of Internet of things of the embodiment of the present invention 1 is interacted with the middle-end of object object cross complaint and its method in Internet of Things
The principle schematic diagram of net field application；
Fig. 5 is the information acquisition of Internet of things interaction and the middle-end of object object cross complaint and its structure of method of the embodiment of the present invention 2
Schematic illustration；
Fig. 6 is that the information acquisition of Internet of things of the embodiment of the present invention 2 is interacted with the middle-end of object object cross complaint and its method in Internet of Things
The principle schematic diagram of net field application
Wherein: 1 shell, 2 acquisition connecting pins, 3 bottoms, 4 battery cases, 5 processors, 6 conversion outputs.
Specific embodiment
In order to make the purpose of the present invention, the technical scheme and advantages are more clear, with reference to the accompanying drawings and examples to this hair
It is bright to be described in further detail.It is understood that specific embodiment described herein, is used only for explaining the present invention,
Rather than the restriction to invention.
Embodiment 1
A kind of middle-end and its method of information acquisition of Internet of things interaction and object object cross complaint, as shown in Figures 1 to 4, including shell
Body 1, the shell are various shapes, round or small rectangular, Internet of Things control preferably compact with small in size, circuit structure
Center, the interior conversion output 6 for being equipped with processor 5 and being connected to the processor of the shell 1, net connected to the processor
Network protocol library, the network protocol library and the intercommunication of Internet of Things control centre or passes through conversion output interconnection or described
Protocol library connects internet by mobile mutual communication and is interconnected by conversion output and the Internet of Things control centre, institute
The real-time interactive that the network protocol library stated can carry out protocol library by network connects, and the Internet of Things control centre and actuator are logical
Letter connection, the actuator further include the actuator that function is executed with acquisition, and the housing side is equipped with and connect with processor
Acquisition connecting pin 2, with realize by acquire connecting pin in data be converted to the corresponding communication information.
Protocol data under various different instrument parameters can have been carried out parsing, be converted to Internet of Things Netcom by the processor
Believe agreement, while the present invention is that processor 6 is supported to complete the IPv6 of low-power consumption, multi-line, the present invention by electronic component design
Multi-protocols preferred CJ188, modbus, DLT-1991/2007, EN-13757, the Internet of Things communication protocol present invention is preferably
It is Thread agreement by multiprotocol conversion, the processor 5 is common by integrated circuit and the parsing of multi-protocols etc.
Required Thread protocol data is converted under effect, the processor preferably uses the pin interface of CEP20P06 chip to be arranged
There is programming input unit, the processor uses real-time embedded operating system, when control processor process and optimization may be selected
Between algorithm routine code section are as follows:
The processor supports that multi-protocol analysis and conversion, the actuator further include and the collection terminal intercommunication.
1 side of shell is equipped with the acquisition connecting pin 2 connecting with processor 5 and power interface, the acquisition connecting pin 2
Can wired connection RS485 interface, M-bus interface, any interface in Rs232 interface, RS485 interface, M-bus are connect with realizing
Mouthful, the data in Rs232 interface be transferred to processor 5, after acquiring that the interfaces such as connecting pin 2 and above-mentioned RS485 are wired to be connect,
The corresponding data by RS485 are transferred to acquisition connecting pin 2, and acquisition connecting pin 2 carries out selection point to the above-mentioned data transmitted
Corresponding data are transferred to processor 5 after analysis, processor is chosen in multi-protocols table according to the data that acquisition connecting pin 2 is transmitted
Corresponding agreement switchs to corresponding Internet of Things fidonetFido, and the present embodiment is preferably converted to Thread agreement, in combination with respective handling
The electronic component circuit of device, which works, to be realized the conversion of agreement and is transferred to conversion output 6, and the converter bottom is provided with
Battery case 4, the battery case 4, to power supply, embody the multiplicity of power supply mode by the design of battery case by connection
Change selection, ensures the conversion and operation of data stabilization.
The conversion output 6 is using highly sensitive, low energy consumption is transmitted at a distance electronic component and compact circuit
The communication information is generated, the conversion output 6 is connect to realize and be converted into the processor 5 with the processor 5
Required Thread protocol data becomes the communication information with Thread format, to stablize in quickly realization and Internet of Things control
Heart communication connection, the Internet of Things control centre and actuator communicate to connect, for example, industrial information acquisition of Internet of things with interact
In control, the information of the sensor for acquiring water velocity acquisition is connected by the acquisition that Rs232 interface is connected to processor connection
End 2 is connect, possible corresponding phase is added by network protocol library and connecter type and after combining control centre's information in processor
Matching update protocol library after the actuator of the pass such as Mechatronic device of adjusting flow velocity and its communication interface information is comprehensive, such as adjusting
It is RS485 that the executive device of flow velocity, which is motor-driven valve its communication interface, then preferably such as turns the data information of Rs232 interface communication
Thread protocol data is changed, RS485 agreement is docked with Thread protocol database in the same way, execution is realized with preparation
The object object that device participates in is communicated and is interacted, and carries out protocol conversion and letter by standard and Internet of things system of Thread protocol data
Breath exchanges, and is precisely efficiently communicated in a manner of Thread protocol data information with control centre after the comprehensive conversion process of processor 5
Interaction, control centre judges after making the command information of regulation size after obtaining the information of flow-velocity sensing, since processor is above-mentioned
RS485 agreement is docked conversion with Thread protocol database to realize actuator by accurately echoing quickly there are processor for process
Motor-driven valve is adopted with the completion sensing that control centre and flow sensor communication interact regulating flow size and clear simple and direct low consumption
Collect end and actuator response interaction and self-control implementation.In addition the actuator further include with the collection terminal intercommunication, such as above-mentioned
In industrial Internet of Things example, processor can also be illustrated process footprint according to process brief introduction and clearly realize that autocontrol operation side is known in low consumption
Formula selection under above-mentioned Thread protocol communication interactive process mode combine by the data information of Rs232 protocol interface communication with
The data of RS485 protocol interface communication are converted and interworking implementation collection terminal, processor, actuator and its control centre between each other
Comprehensive interaction acquisition and automatic control.
It further, as shown in Figs. 1-2, is power interface, the acquisition connecting pin and institute on the right of the acquisition connecting pin 2
The power interface stated is integral and forms 5pin wired connection mouth.Outer another object of the present invention is to provide a kind of Internet of Things Netcom
Believe the shell and material of device, the shell is using ground support globe model shape, support and ball made of foamed plastic material
Model connection angle is corner cut 70-82 degree, and preferably 72 degree of corner cut, the bubble chamber in the foamed plastic, which is provided with, accounts for material total volume
40-78%, the preferably described uniform in foaming is arranged in plastic material, the aluminium iron sulfate nanometer for being at least 10-28 containing partial size
It is particles filled in bubble chamber in, the aluminium iron sulfate nano particle volume account for it is described bubble cavity volume 20-36%, the aluminum sulfate
The weight percent content of aluminum sulfate described in iron nano-particle is 17-43%；Further preferably in the foamed plastic
Bubble chamber, which is provided with, accounts for the 62% of material total volume, the aluminium iron sulfate nano particle filling-foam voidage hundred that preferable particle size is 28
Divide ratio 30% or filling rate, the weight percent content of aluminum sulfate is 18% in the aluminium iron sulfate；Through the above arrangement
Structural material and shell enter and leave the signal of electrical part in shell, and propagation quality is good, and low energy consumption for power supply, while can reduce well
Signal interference ensures transmission quality, is conducive to the stable operation for ensureing entire circuit system, reduces circuit and entire converter
Contour structures volume, improving quality reduces cost；Therefore will include in the present invention processor and with the processor
The conversion output of connection, network protocol library connected to the processor, the network protocol library and Internet of Things control centre pass through
Conversion output etc. may be disposed in the shell of the shell of the Internet of Things communication device, with both sides pair on the plate of the support
Claim to be equipped with 5pin wired connection mouth equipped with designing using the structure, the circuit and modeling structure root adduction reason of converter can be made, led to
It crosses power supply and acquires the whole design of connecting pin, signal interference can be reduced well, ensure transmission quality, be conducive to ensure entire
The contour structures volume of circuit and entire converter is reduced in the stable operation of circuit system, and improving quality reduces cost.
Further, the conversion output end is connected with onboard antenna, by the design of onboard antenna, be able to achieve by
Required Internet of Things communication information teletransmission designs in combination with by the position and route of power supply and acquisition connecting pin, more strengthens
The stability of signal, teletransmission, can further reduce the volume structure of circuit and converter additionally by onboard antenna,
It ensures that signal interference is stablized and seen in transmission, reduces energy consumption, realize teletransmission, enhance product quality.
As shown in figure 4, another object of the present invention is to use information acquisition of Internet of things interaction and the middle-end of object object cross complaint
It will in intelligentized Furniture, environmental protection, medical treatment, industrial Internet of things system in intelligentized Furniture, environmental protection, medical treatment, industrial Internet of things system
Using the sensor of various different agreement interfaces, instrument, transmitter, other collection terminals by connection to of the present invention
The acquisition connecting pin of Internet of Things network signal converter is also turned on power supply or selection battery power supply, it can be achieved that by different agreement
Interface such as RS485 interface, M-bus interface, Rs232 interface conversion are ad hoc network, and the Thread of multi-line agreement is supported in low-power consumption
The communication information of format, and reception and Internet of Things are realized by Internet of Things control centre.By applying this hair in internet of things field
Bright information acquisition of Internet of things interaction and the middle-end of object object cross complaint are unified to realize varying environment and format route, simple fast
Prompt realization class different communication protocol identification and cognition, it is good to realize compatible docking and cumbersome connection or even use
The problem of connection, reduces energy consumption using the scientific design of integrated circuit and structural volume, and volume of having abridged is easy to long
It powers long and facilitates installation, selected by the power supply of multipath, eliminate interference, ensured that the signal stabilization of internet of things field passes
It is defeated, embody the networking for communicating object and object that concise, process footprint is clear, knows automatic control.
Embodiment 2
The middle-end and its method of information acquisition of Internet of things interaction and object object cross complaint, as shown in figure 5, different from embodiment 1
Be: corresponding electronic component and route are using Wi-Fi agreement construction is supported in the processor, and the processor is according to acquisition company
It connects 2 data that transmit of end and chooses corresponding agreement in multi-protocols table and switch to corresponding Internet of Things fidonetFido, the present embodiment preferably turns
It is changed to Wi-Fi agreement, the electronic component circuit work in combination with respective processor realizes the conversion of agreement and is transferred to conversion
Output end 6.
The conversion output 6 is using highly sensitive, low energy consumption is transmitted at a distance electronic component and compact circuit
The communication information is generated, the conversion output 6 is connect to realize and be converted into the processor 5 with the processor 5
Required Wi-Fi protocol data becomes the communication information with Wi-Fi format, is quickly realized and Internet of Things control centre with stablizing
Communication connection.
As shown in fig. 6, another object of the present invention is to use information acquisition of Internet of things interaction and the middle-end of object object cross complaint
It will in intelligentized Furniture, environmental protection, medical treatment, industrial Internet of things system in intelligentized Furniture, environmental protection, medical treatment, industrial Internet of things system
Using the sensor of various different agreement interfaces, instrument, transmitter, other collection terminals by connection to of the present invention
The acquisition connecting pin of Internet of Things network signal converter is also turned on power supply or selection battery power supply, it can be achieved that by different agreement
Interface such as RS485 interface, M-bus interface, Rs232 interface conversion are to support the communication information of the format of Wi-Fi, and use scope is more
It is wide wider, and reception and Internet of Things are realized by Internet of Things control centre.By applying Internet of Things of the invention in internet of things field
The middle-end of net information collection interaction and object object cross complaint is to realize varying environment and the unification of format route, simple and fast realization
The identification of class different communication protocol and cognition, it is good to realize compatible docking and cumbersome connection or even connection be used
The problem of, using the scientific design of integrated circuit and structural volume, reduce energy consumption, volume of having abridged, be easy to for a long time power and
Installation is selected by the power supply of multipath, has been ensured the signal stabilization transmission of internet of things field, has been embodied quick, stable communication
The networking of object and object.
In addition the present invention also provides a kind of acquisitions of Internet of Things and control implementation procedure order of steps brief introduction, and process rail is illustrated
Mark clearly realizes that automatic control method and working principle are known in low consumption, detailed description it is as follows:
Step 1: first: general signal acquisition connecting pin being arranged in switch input, is set in the end of convert of converter
Network protocol library is set, the information connection signal of different model collection terminal is acquired into connecting pin；Secondly: the processor of converter according to
The information category of collection terminal and need to instruct the agreement in the corresponding protocol library of end of convert be converted into including that standard agreement exists
Information after output conversion is sent to Internet of Things control centre by interior different type, converter end of convert；It is last: control centre
Standard agreement information analysis after collecting all conversions simultaneously requires the information after selection conversion to be transferred to actuator to hold according to control
Row,
Step 2: network protocol library described in the first step includes that various input/output interfaces are updated and stored by web search
And the process of different agreement transformation relation, secondly: converter can pass through the clock log time of processor, the processing of converter
Device passes through real-time update standard agreement library and has the function of remembering processor history run, and processor is combined by real-time update
It further include the process of the selection in conjunction with actuator union & interaction after Memory Process.
General signal acquisition connecting pin 2 is specifically set in switch input, net is set in the end of convert of converter
The acquisition client information connection signal such as different model collection terminal such as sensor, instrument, transmitter is acquired connecting pin 2 by network protocol library；
Secondly: the processor 5 of converter is according to the information category of collection terminal and needs to instruct the agreement in the corresponding protocol library of end of convert
It carries out being converted into the different type including standard agreement, the information after output conversion is sent to Internet of Things by converter end of convert
Net control centre；Last: control centre collects the standard agreement information analysis after all conversions and requires selection to turn according to control
Information after changing is transferred to actuator execution,
Further, above-mentioned processor real-time update process further includes recording the agreement of each model collection terminal of comprehensive operation
Be converted into the time TY mutually converted between the time TB of standard agreement, different acquisition end agreement, indicated by standard agreement it is every
The time TZ of a difference actuator control operation, mutually indicate between the agreement of different acquisition end the control operation of other side's actuator when
Between YZ；It further includes when in processor response sensor information or Internet of Things control that its second processor, which interacts cohesive process with actuator,
When heart instruction control actuator, processor prejudges corresponding actuator or the actuator by instruction, and by related execution
The port of device or interface protocol are included in information collection communication and the scope of protocol conversion robot control system(RCS) carries out integrated treatment operation simultaneously
Execute the following steps,
Steps are as follows: the information of collection terminal is converted to standard agreement and is exported by conversion output by processor choosing, Internet of Things
Net control centre link up in system and execute by standard agreement communication actuator by standard agreement or processor will be adopted
The information at collection end is exported after being converted to standard agreement, the corresponding or agreement of instruction executer interface end by conversion output, object
Networking control center and by communication in standard agreement progress system and according to process and the algorithms selection process of optimization time lead to
Corresponding or instruction executer interface end protocol communication actuator is crossed to execute.
Further, it is according to algorithm (TB+TZ)/(TY+YZ) ratio selection course of process and optimization time, as (TB+
TZ)/(TY+YZ) when < 1, the information of collection terminal is converted to standard agreement and is exported by conversion output by processor selection, object
Networking control center link up in system and communicate actuator by standard agreement executing by standard agreement；
When (TB+TZ)/(when TY+YZ)≤1, processor selection by the information of collection terminal be converted to standard agreement, it is corresponding or
The agreement of instruction executer interface end is exported by conversion output, and Internet of Things control centre passes through in standard agreement carry out system
It links up and passes through corresponding or instruction executer interface end protocol communication actuator and execute.
Specifically, being 50 seconds if the protocol conversion of collection terminal RS485 interface is the Thread format time, Rs232 interface turns
Being changed to Thread protocol time is 58 seconds, and the protocol conversion of collection terminal and actuator RS485 interface is collection terminal and execution
The time of device Rs232 interface protocol is 68 seconds, and the agreement that Thread format is converted to actuator interface such as RS485 interface is completed
Acquire with control centre in conjunction under execution time be 98 seconds, above by processor in conjunction with network protocol library control centre
Required various connecter type information interaction and in real time with newly match conversion and knot and processor actuator remember and
After anticipation actuator interface and agreement execute instruction comprehensive integrated treatment translation operation in conjunction with actuator needed for control centre
And by being calculated the above-mentioned time, and after being recorded by clock frequency, according to (TB+TZ)/(TY+YZ) operation result by Internet of Things
So that the step of processor executes is it is found that processor selects step after the judgement of net system are as follows: the information of collection terminal is converted to standard
Agreement, corresponding or instruction executer interface end agreement are exported by conversion output, and Internet of Things control centre is assisted by standard
It discusses and links up in carry out system and executed by corresponding or instruction executer interface end protocol communication actuator；
It should also be noted that, the terms "include", "comprise" or its any other variant are intended to nonexcludability
It include so that the process, method, commodity or the equipment that include a series of elements not only include those elements, but also to wrap
Include other elements that are not explicitly listed, or further include for this process, method, commodity or equipment intrinsic want
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including described want
There is also other identical elements in the process, method of element, commodity or equipment.
Claims (2)
1. a kind of shell mechanism and material of Internet of Things communication device, it is characterised in that: the shell uses foamed plastic material
Ground support globe model shape made of material, it is corner cut 70-82 degree that support, which connect angle with spherical model, the bubble in the foamed plastic
Chamber be provided with account for material total volume 40-78%, at least containing partial size be 10-28 aluminium iron sulfate nano particle be filled in bubble chamber
In, the aluminium iron sulfate nano particle volume accounts for the 20-36% of the bubble cavity volume, institute in the aluminium iron sulfate nano particle
State the weight percent content 17-43% of aluminum sulfate.
2. shell mechanism as described in claim 1 and material, it is characterised in that: aluminium iron sulfate nano particle diameter is 28, sulphur
Sour ferro-aluminum nano particle filling-foam volume percent voids 30%.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910518669.2A CN110446187A (en) | 2018-11-22 | 2018-11-22 | A kind of shell mechanism and material of Internet of Things communication device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910518669.2A CN110446187A (en) | 2018-11-22 | 2018-11-22 | A kind of shell mechanism and material of Internet of Things communication device |
| CN201811395546.6A CN109587660B (en) | 2018-11-22 | 2018-11-22 | Internet of things information acquisition interaction and object interaction control middle terminal and method |
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| CN201910518669.2A Withdrawn CN110446187A (en) | 2018-11-22 | 2018-11-22 | A kind of shell mechanism and material of Internet of Things communication device |
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| CN109873837A (en) * | 2019-04-12 | 2019-06-11 | 广东工业大学 | Central apparatus and multi-protocols adaptation system based on android system |
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| CN102769608A (en) * | 2012-02-28 | 2012-11-07 | 重庆和航科技股份有限公司 | Internet of things protocol conversion system and method |
| KR101579367B1 (en) * | 2014-02-10 | 2015-12-22 | 한국과학기술원 | Method and system for providing service based on space |
| CN108028809B (en) * | 2015-12-28 | 2022-01-21 | Kddi株式会社 | Information processing device, information processing method, and program recording medium |
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2018
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| CN109587660B (en) | 2019-12-13 |
| CN109587660A (en) | 2019-04-05 |
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