CN110267467A - A kind of industry control instrument and meter big screen intelligent control system and its device - Google Patents
A kind of industry control instrument and meter big screen intelligent control system and its device Download PDFInfo
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- CN110267467A CN110267467A CN201910648380.2A CN201910648380A CN110267467A CN 110267467 A CN110267467 A CN 110267467A CN 201910648380 A CN201910648380 A CN 201910648380A CN 110267467 A CN110267467 A CN 110267467A
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- 230000006854 communication Effects 0.000 claims abstract description 59
- 238000004891 communication Methods 0.000 claims abstract description 58
- 239000011521 glass Substances 0.000 claims abstract description 44
- 239000002184 metal Substances 0.000 claims abstract description 29
- 239000011248 coating agent Substances 0.000 claims abstract description 28
- 238000000576 coating method Methods 0.000 claims abstract description 28
- 238000012545 processing Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 11
- 230000005611 electricity Effects 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 2
- 238000005538 encapsulation Methods 0.000 claims 1
- 230000006835 compression Effects 0.000 abstract description 10
- 238000007906 compression Methods 0.000 abstract description 10
- 238000002955 isolation Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000003566 sealing material Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 206010044074 Torticollis Diseases 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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- 208000018197 inherited torticollis Diseases 0.000 description 1
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
- G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0017—Casings, cabinets or drawers for electric apparatus with operator interface units
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- Computer Networks & Wireless Communication (AREA)
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- Theoretical Computer Science (AREA)
- Power Engineering (AREA)
- Selective Calling Equipment (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses a kind of industry control instrument and meter big screen intelligent control system and its devices, the control system includes: to be arranged in the main control unit on the inside of the small window of glass, power supply unit, wireless power transmitting unit, infrared communication Transmit-Receive Unit in shell, and wireless power transmitting unit is electrically connected by main control unit with power supply unit；Be arranged in infrared communication Transmit-Receive Unit and large-screen display outside the display operation unit, wireless power receiving unit, shell of the small side outside window of glass, wireless power receiving unit is connect by display operation unit with large-screen display.Industry control instrument and meter big screen intelligent control system and its device; display operation unit and large-screen display are placed in except metal coating shell; complete electrical isolation is realized with the powerful power unit of forceful electric power; the diameter of the small window of glass is in 20mm; meet same resistance to compression it is explosive-proof sealed under the conditions of, can be made the display screen for meeting any size size requirements as needed.
Description
Technical field
The present invention relates to industry control instrument and meter intelligent control technology fields more particularly to a kind of industry control instrument and meter with greatly
Screen intelligence control system and its device.
Background technique
Industry control instrumentation devices are due to the frequent harsh environmental conditions in erecting bed, as described in Figure 1, main control module and display
Operation panel is all co-located in metal coating shell, and due to being sealed, resistance to compression, the requirement of the standards such as explosion-proof, display window cannot be opened
Too much, for general diameter within 100mm, the thickness of the bigger transparent glass of diameter is bigger, requires to get over to sealing material and condition
It is high.And some dangerous scenes usually will can use Infrared Ray Remote Control Technology solution in the place operation outside several meters to ten meters, operation button
Certainly, but by display window limited font it is small be difficult to it is clear that with industry control field instrumentation instrumentation intelligent multi-function,
Show that content increases, this problem is more aobvious to be protruded.Further, since field condition limits, the existing industry control instrument and meter in part is set
It is standby to be horizontally mounted, cause to operate inconvenient to watch, torticollis even to turn around and see display window.
Therefore, for the defect in the presence of the above-mentioned prior art, industry control instrument instrument can either be met by how providing one kind
The sealing of table equipment, resistance to compression and explosion-proof requirement, and can be realized industry control instrument and meter display screen large-area displays, intelligent operation
Technology becomes those skilled in the art's technical problem urgently to be resolved.
Summary of the invention
The present invention is to solve the problems, such as that sealing resistance to compression requirement of explosion proof and large-area displays operation in the prior art contradicts, and mentions
A kind of industry control instrument and meter big screen intelligent control system and its device out, by using wireless power technology by display operation
Panel with main control module is completely isolated is placed in except metal coating shell.
The present invention is powered using mature wireless power technology to display operation unit and large-screen display, display operation list
Member with exchange between the main control unit of industry control instrument and meter with infrared wireless communication show and operation information, can be lower work
Voltage and the display operation unit and large-screen display of power consumption are placed in except metal coating shell, big with the forceful electric power of industry control instrument and meter
The power supply unit of power realizes complete electrical isolation, and the diameter of the small window of glass for wireless power and infrared communication can be small
Into 20mm, meet same resistance to compression it is explosive-proof sealed under the conditions of, can be made meet any size size requirements as needed
Large-screen display.
To achieve the above object, the invention adopts the following technical scheme:
The first aspect of the invention is to provide a kind of industry control instrument and meter big screen intelligent control system, the industry control
Instrument and meter has metal coating shell and sealing is installed on the metal coating shell and the small window of diameter≤20mm glass, described
Big screen intelligent control system includes:
It is arranged in the main control unit on the inside of the small window of the glass, power supply unit, wireless power transmitting unit, infrared logical in shell
Transmit-Receive Unit is interrogated, the wireless power transmitting unit is electrically connected by the main control unit with the power supply unit, and being used for will be electric
The magnetic energy that will be launched can be converted to；With
The outer infrared communication of display operation unit, wireless power receiving unit, shell for being arranged in the small side outside window of the glass is received
Bill member and large-screen display, the wireless power receiving unit pass through the face display operation unit and the large-screen display
Connection, for receiving the magnetic energy of wireless power transmitting unit transmitting, and be converted into electric energy be the display operation unit and
The large-screen display power supply.
Further, in the industry control instrument and meter in big screen intelligent control system, the outer infrared communication of the shell
Infrared communication Transmit-Receive Unit is wirelessly connected in Transmit-Receive Unit and the shell, the operation for receiving the display operation unit
Information is wirelessly sent to the main control unit and carries out data processing, and the display data information of update is wirelessly transmitted to described show
Show operating unit, is shown on the large-screen display after processing.
Further, in the industry control instrument and meter in big screen intelligent control system, further includes:
Infrared remote control receiver is connect with the display operation unit, is sent for wireless receiving IR remote controller
Operation information；With
IR remote controller is wirelessly connected with the infrared remote control receiver, for receiving the operation information, and by institute
State operation information through the infrared remote control receiver transmit wirelessly in the face display operation unit, transmit wirelessly after processing in
The main control unit is handled and makes control reaction.
Further, in the industry control instrument and meter in big screen intelligent control system, further includes:
Push-button unit is connect with the display operation unit, for inputting the operation to the display operation unit
Information.
Further, in the industry control instrument and meter in big screen intelligent control system, the electricity of the power supply unit
Pressure is 12V；The voltage of the large-screen display is 3.3V or 5V.
Further, in the industry control instrument and meter in big screen intelligent control system, the outer infrared communication of the shell
Infrared communication Transmit-Receive Unit uses RS485 data communication format in Transmit-Receive Unit and the shell.
The industry control instrument and meter that the second aspect of the invention is to provide a kind of such as system is controlled with big screen intelligent
Device, comprising:
One with through-hole metal coating shell, the position that two sidewalls correspond to the through-hole be respectively arranged with interior fixing seat with
Outer fixing seat；
One is located at the small window of glass on the inside of the through-hole, passes through the interior fastening being removably fixed in the interior fixing seat
Bolt presses are sealed in the inner sidewall of the metal coating shell, and itself and the concentric arrangement of the through-hole；
One is set to the governor circuit component on the inside of the small window of the glass comprising the transmitting of master control wireless power and communication electricity
Road plate and red with master control wireless power transmitting and the wireless power transmitting coil that is electrically connected of communicating circuit plate, master control respectively
Outer communication reception pipe and master control infrared communication transmitting tube；The wireless power transmitting coil is emitted and is led to by master control wireless power
News circuit board is connect with equipment power supply, for converting electrical energy into the magnetic energy that will be launched；
One is located at display operation circuit board and large-screen display on the outside of the through-hole, the large-screen display and described big
Panel type display and the display operation circuit board electrical connection are simultaneously located at its outside, and are rotatably set to entirely through panel shell
In the outer fixing seat；And
One is set to the panel circuit component of the small side outside window of the glass comprising panel wireless power receives and communication electricity
Road plate and the wireless power receiving coil, the panel that are electrically connected respectively with panel wireless power reception and communicating circuit plate are infrared
Communicate reception pipe and panel infrared communication transmitting tube；The wireless power receiving coil by the panel wireless power receive and
Communicating circuit plate connects the display operation circuit board, for receiving the magnetic energy of the wireless power transmitting coil transmitting, and turns
Turn to that electric energy is received through the panel wireless power and communicating circuit plate is that the display operation circuit board and large-screen display supply
Electricity.
Further, in the industry control instrument and meter on big screen intelligent control device, the glass small window diameter
≤ 20mm, and it is provided with sealing ring between the metal coating shell inner sidewall.
Further, in the industry control instrument and meter on big screen intelligent control device, further includes:
One is set to the operation button on the panel shell, with panel wireless power reception and communicating circuit plate
Electrical connection, for inputting operation information to panel wireless power reception and communicating circuit plate.
Further, in the industry control instrument and meter on big screen intelligent control device, further includes:
One IR remote controller, received by infrared remote control receiver and the panel wireless power and communicating circuit plate without
Line connection, for receiving the operation information, and operation information wireless transmission received in the panel wireless power and
Communicating circuit plate.
The present invention by adopting the above technical scheme, compared with prior art, has the following technical effect that
(1) since the panel wireless power of large-screen display receives and communicating circuit plate is placed in outside metal coating shell, large-size screen monitors
Display screen can not be limited autonomous Design into the large-size screen monitors properly watched more at a distance by glass window, safe distance can be kept to grasp
Control equipment；
(2) panel wireless power receives and the operating voltage of communicating circuit plate is generally in 3.3V or 5V, and power consumption usually exists
Within 0.5W, explosion-proof safety condition is readily satisfied；
(3) the small window of glass of minor diameter (20mm) is compared to major diameter glass window, readily satisfies sealing, resistance to compression and explosion-proof
It is required that；And under same sealing material and design specification, the resistance to compression of the small window of glass of the small window ratio 100mm diameter of 20mm diameter glass
Intensity is 25 times big；
(4) operation button can use common microswitch or film key, can compared to the reduction of magnetic induction key cost
It is improved by property；
(5) by large-screen display no longer over head and ears in metal coating shell, the angle of visibility of large-screen display can increase 50%,
The work angle of IR remote controller also increases 50% simultaneously；
(6) large-screen display and the reception of panel wireless power and communicating circuit plate using no electrical wiring and are placed in metal guarantor
Outside protective case, large-screen display can be designed to rotatable any angle, completely eliminate existing industry control instrument and meter control system
Defect；And large-screen display shape can also be designed to the various shapes such as round, oval, rectangular, polygon, beautification is outer
It sees.
Detailed description of the invention
Fig. 1 is the mounting structure schematic diagram of the explosion-proof instrumentation devices display operating panel of former conventional industry control；
Fig. 2 is a kind of structural schematic diagram of industry control instrument and meter big screen intelligent control device of the present invention；
Fig. 3 is a kind of partial enlargement structural representation of industry control instrument and meter big screen intelligent control device shown in Fig. 2；
Fig. 4 is a kind of structural schematic diagram of industry control instrument and meter big screen intelligent control system of the present invention；
Wherein, each appended drawing reference are as follows:
1- metal coating shell, the small window of 2- glass, 3- sealing ring, 4- operation button, 5- panel shell, 6- large-screen display,
7- display operation circuit board, 8- infrared remote control receiver, fastening bolt in 9-, the outer fastening bolt of 10-, the transmitting of 11- wireless power
Coil, 12- wireless power receiving coil, 13- master control infrared communication reception pipe, 14- panel infrared communication reception pipe, 15- master control
Infrared communication transmitting tube, 16- panel infrared communication transmitting tube, the transmitting of 17- master control wireless power and communicating circuit plate, 18- panel
Wireless power receives and communicating circuit plate, 19- through-hole, fixing seat in 20-, the outer fixing seat of 21-.
Specific embodiment
The present invention is described in more detail below by specific embodiment, for a better understanding of the present invention,
But following embodiments are not intended to limit the scope of the invention.
Embodiment 1
It please refers to shown in Fig. 4, the present embodiment provides a kind of industry control instrument and meter big screen intelligent control system, the works
Control instrument and meter has metal coating shell 1 and sealing is installed on the metal coating shell 1 and the small window of diameter≤20mm glass
2。
It please refers to shown in Fig. 4, the industry control instrument and meter big screen intelligent control system includes: to be arranged in the glass
Infrared communication Transmit-Receive Unit in main control unit, power supply unit, wireless power transmitting unit, shell on the inside of small window 2, the main control unit
Connect with the general control system of industry control instrumentation devices, the wireless power transmitting unit by the main control unit with it is described
Power supply unit electrical connection, for converting electrical energy into the magnetic energy that will be launched；It is aobvious on the outside of the small window 2 of the glass with being arranged in
Show that the outer infrared communication Transmit-Receive Unit of operating unit, wireless power receiving unit, shell and large-screen display, the wireless power receive
Unit is connect by the display operation unit with the large-screen display, for receiving the wireless power transmitting unit transmitting
Magnetic energy, and being converted into electric energy is that the display operation unit and the large-screen display are powered.
The display operation unit of industrial control equipment and large-size screen monitors display screen are placed in outside metal coating shell by the present embodiment, and large-size screen monitors are shown
Screen can not be limited autonomous Design into the large-size screen monitors properly watched more at a distance by the small window of glass, safe distance can be kept to manipulate
Equipment；And using the small window of glass of minor diameter 20mm compared to major diameter window, readily satisfies and seal resistance to compression requirement of explosion proof, and
Under same sealing material and design specification, 20mm diameter glass ratio 100mm diameter glass compression strength is 25 times big.
In the present embodiment, as shown in fig.4, infrared communication is received in the outer infrared communication Transmit-Receive Unit of the shell and the shell
Bill member be wirelessly connected, the operation information for receiving the display operation unit be wirelessly sent to the main control unit into
Row data processing, and the display data information of update is wirelessly transmitted to the display operation unit, it is shown in institute after processing
It states on large-screen display.
In the present embodiment, as shown in fig.4, the industry control instrument and meter is in big screen intelligent control system, further includes:
Infrared remote control receiver is connect with the display operation unit, the operation information sent for wireless receiving IR remote controller；
And IR remote controller, it is wirelessly connected with the infrared remote control receiver, for receiving the operation information, and by the operation
Information is transmitted wirelessly through the infrared remote control receiver in the display operation unit, is transmitted wirelessly after processing in the master control
Unit is handled and makes control reaction.
In the present embodiment, as shown in fig.4, the industry control instrument and meter is in big screen intelligent control system, further includes:
Push-button unit is connect with the display operation unit, for inputting the operation information to the display operation unit.Operation
Key can use common microswitch or film key, reduce reliability compared to magnetic induction key cost and improve.
In the present embodiment, the voltage of the power supply unit is 12V；The voltage of the large-screen display is 3.3V or 5V.
I.e. panel wireless power receives and the operating voltage of communicating circuit plate is generally in 3.3V or 5V, and power consumption is held usually within 0.5W
Easily meet explosion-proof safety condition.
In the present embodiment, infrared communication Transmit-Receive Unit uses in the outer infrared communication Transmit-Receive Unit of the shell and the shell
RS485 interface.I.e. in the present embodiment, infrared communication Transmit-Receive Unit is used in the outer infrared communication Transmit-Receive Unit of shell and the shell
RS485 data communication format, customized high efficiency communication agreement.In addition, the industry control instrument and meter big screen intelligent control system
In, the main control unit and display operation unit are all made of single-chip microcontroller, separately have MODBUS bus interface on the main control unit, can
To connect the remote networkings such as SIEMENS PLC.
Embodiment 2
It please refers to shown in Fig. 2 and Fig. 3, the present embodiment provides a kind of industry control instrument and meter big screen intelligents of industrial control equipment
Control device, comprising: the small window 2, one of glass that a metal coating shell 1, one with through-hole 19 is located at 19 inside of through-hole is set
It is placed in governor circuit component, the display operation circuit board 7 on the outside of the small window 2 of the glass of small 2 inside of window of the glass
The panel circuit component in small 2 outside of window of the glass is set to large-screen display 6 and one.
In the present embodiment, there is a through-hole 19, two sidewalls correspond to the position of the through-hole 19 on the metal coating shell 1
It sets and is respectively arranged with interior fixing seat 20 and outer fixing seat 21, and the interior fixing seat 20 and outer fixing seat 21 are metal coating shell 1 one
Part is integrally formed, and through-hole 19 is formed between interior fixing seat 20 and outer fixing seat 21.
In the present embodiment, the small window 2 of glass is located at 19 inside of through-hole, by being removably fixed in the interior fixation
Interior fastening bolt 9 on seat 20 compresses the inner sidewall for being sealed in the metal coating shell 1, and itself and the concentric cloth of the through-hole 19
It sets.
In the present embodiment, governor circuit component one is set to the inside of the small window 2 of the glass comprising master control wirelessly supplies
Electricity transmitting and communicating circuit plate 17 and respectively with the master control wireless power transmitting and communicating circuit plate 17 be electrically connected it is wireless
Power transmitting coil 11, master control infrared communication reception pipe 13 and master control infrared communication transmitting tube 15, the transmitting of master control wireless power and
The general control system of the connection instrumentation devices of communicating circuit plate 17；The wireless power transmitting coil 11 is wirelessly supplied by master control
Electricity transmitting and communicating circuit plate 17 are connect with equipment power supply, for converting electrical energy into the magnetic energy that will be launched.In addition, not being
The relevance between embodiment 1 and embodiment 2 is embodied, the master control wireless power transmitting and communicating circuit plate 17 functionally come
The main control unit being equivalent in system processed shown in embodiment 1 is seen, in addition, the wireless power transmitting coil (11) is equivalent to implementation
Wireless power transmitting unit in system processed shown in example 1, the master control infrared communication reception pipe 13 and the transmitting of master control infrared communication
Pipe 15 collectively forms in system processed shown in embodiment 1 infrared communication Transmit-Receive Unit in shell.
In the present embodiment, the display operation circuit board 7 and large-screen display 6 are located at the outside of the small window 2 of the glass,
The large-screen display 6 is electrically connected with the display operation circuit board 7 and is located at its outside, and can entirely through panel shell 5
It is rotatably dispose in the outer fixing seat 21, above-mentioned large-size screen monitors is constituted by the large-screen display 6 and display operation circuit board 7 and are shown
Device.The display operation circuit board 7 functionally from the point of view of corresponding to display operation unit in embodiment 1, large-screen display 6 is real
Apply the large-screen display in system processed shown in example 1.
In the present embodiment, panel circuit component is set to small 2 outside of window of the glass comprising panel wireless power
Reception and communicating circuit plate 18 and the wireless power being electrically connected respectively with panel wireless power reception and communicating circuit plate 18
Receiving coil 12, panel infrared communication reception pipe 14 and panel infrared communication transmitting tube 16；The wireless power receiving coil 12
It is received by the panel wireless power and communicating circuit plate 18 connects the display operation circuit board 7, for receiving the nothing
Line is powered the magnetic energy that transmitting coil 11 emits, and is converted into that electric energy is received through the panel wireless power and communicating circuit plate 18 is
The display operation circuit board 7 and large-screen display 6 are powered.The wireless power receiving coil 12 is equivalent to the wireless power
Receiving unit, the panel infrared communication reception pipe 14 and panel infrared communication transmitting tube 16 collectively form the outer infrared communication of shell and receive
Bill member.
The present embodiment is emitted using mature wireless power technology by master control wireless power and communicating circuit plate 17 is to panel
Wireless power receives and communicating circuit plate 18 and large-screen display 6 are powered, panel wireless power receive and communicating circuit plate 18 with
The master control wireless power of equipment emit and communicating circuit plate 17 between with infrared wireless communication exchange display and operation information, can be with
The display operation circuit board 7 and large-screen display 6 of lower operating voltage and power consumption are placed in except metal coating shell, it is big with forceful electric power
The industrial control equipment power supply unit of power realizes complete electrical isolation.
In the present embodiment, small 2 diameters of the window≤20mm of the glass, the small window of glass for wireless power and infrared communication
2 diameters may diminish in 20mm, meet same resistance to compression it is explosive-proof sealed under the conditions of, can be made meet any ruler as needed
Very little size requirements display screen.And it is provided with sealing ring 3 between 1 inner sidewall of metal coating shell, which uses rubber
Glue sealing ring, to guarantee the sealing performance between the small window 2 of glass and metal coating shell 1.
In the present embodiment, as shown in fig.2, the industry control instrument and meter is on big screen intelligent control device, further includes:
One is set to the operation button 4 on the panel shell 5, receives with the panel wireless power and communicating circuit plate 18 is electrically connected
It connects, for inputting operation information to panel wireless power reception and communicating circuit plate 18.
In the present embodiment, as shown in fig.3, the industry control instrument and meter is on big screen intelligent control device, further includes:
One IR remote controller is received with the panel wireless power by infrared remote control receiver 8 and communicating circuit plate 18 wirelessly connects
It connects, receives and communicate in the panel wireless power for receiving the operation information, and by operation information wireless transmission
Circuit board 18.
Embodiment 3
The present embodiment provides a kind of specific control methods of intelligence control system shown in 1 based on the above embodiment, refering to Fig. 4
Shown, the module communication process in outside includes the following steps: in metal coating shell 1
(1) power supply unit of industry control instrument and meter by main control unit through wireless power transmitting unit convert electrical energy by
The magnetic energy to be launched, the magnetic energy of wireless power transmitting unit transmitting is received by wireless power receiving unit, and is converted into electric energy
It is large-screen display power supply for display operation unit；
(2) it is manually operated by IR remote controller or depresses button unit, operation information is carried out through display operation unit
Pretreatment；
(3) then display operation unit is received and pretreated operation information is single by infrared communication transmitting-receiving outside shell
Infrared communication Transmit-Receive Unit is wirelessly sent to main control unit and carries out data processing in member and shell, and by the display data information of update
Panel wireless power is wirelessly transmitted to again by infrared communication Transmit-Receive Unit outside infrared communication Transmit-Receive Unit in shell and shell to receive
And communicating circuit plate, it is shown on large-screen display after processing.
Specific embodiments of the present invention are described in detail above, but it is merely an example, the present invention is simultaneously unlimited
It is formed on particular embodiments described above.To those skilled in the art, any couple of present invention carries out equivalent modifications and
Substitution is also all among scope of the invention.Therefore, without departing from the spirit and scope of the invention made by equal transformation and
Modification, all should be contained within the scope of the invention.
Claims (10)
1. a kind of industry control instrument and meter big screen intelligent control system, the industry control instrument and meter has metal coating shell and close
Encapsulation is set on the metal coating shell and the small window of diameter≤20mm glass, which is characterized in that the big screen intelligent control
System includes:
It is arranged in that the main control unit on the inside of the small window of the glass, power supply unit, wireless power transmitting unit, infrared communication is received in shell
Bill member, the wireless power transmitting unit are electrically connected by the main control unit with the power supply unit, for turning electric energy
It is changed to the magnetic energy that will be launched；With
The outer infrared communication transmitting-receiving of display operation unit, wireless power receiving unit, shell for being arranged in the small side outside window of the glass is single
Member and large-screen display, the wireless power receiving unit are connect by the display operation unit with the large-screen display,
For receiving the magnetic energy of wireless power transmitting unit transmitting, and it is the display operation unit and described big for being converted into electric energy
Panel type display power supply.
2. industry control instrument and meter big screen intelligent control system according to claim 1, which is characterized in that outside the shell
Infrared communication Transmit-Receive Unit is wirelessly connected in infrared communication Transmit-Receive Unit and the shell, for receiving the display operation unit
To operation information be wirelessly sent to the main control unit and carry out data processing, and the display data information of update is transmitted wirelessly
To the display operation unit, it is shown on the large-screen display after processing.
3. industry control instrument and meter big screen intelligent control system according to claim 1, which is characterized in that further include:
Infrared remote control receiver is connect with the display operation unit, the operation sent for wireless receiving IR remote controller
Information；With
IR remote controller is wirelessly connected with the infrared remote control receiver, for receiving the operation information, and by the behaviour
Make information to transmit wirelessly through the infrared remote control receiver in the display operation unit, be transmitted wirelessly after processing in the master
Control unit is handled and makes control reaction.
4. industry control instrument and meter big screen intelligent control system according to claim 1, which is characterized in that further include:
Push-button unit is connect with the display operation unit, for inputting the operation information to the display operation unit.
5. industry control instrument and meter big screen intelligent control system according to claim 1, which is characterized in that the power supply
The voltage of unit is 12V；The voltage of the large-screen display is 3.3V or 5V.
6. industry control instrument and meter big screen intelligent control system according to claim 1, which is characterized in that outside the shell
Infrared communication Transmit-Receive Unit is all made of RS485 data communication format in infrared communication Transmit-Receive Unit and the shell.
7. a kind of industry control instrument and meter big screen intelligent control device of the system as described in claim any one of 1-6, special
Sign is, comprising:
The one metal coating shell (1) with through-hole (19), the position that two sidewalls correspond to the through-hole (19) are respectively arranged with interior
Fixing seat (20) and outer fixing seat (21)；
One is located at the small window of glass (2) on the inside of the through-hole (19), by being removably fixed on the interior fixing seat (20)
Interior fastening bolt (9) compress and be sealed in the inner sidewall of the metal coating shell (1), and itself and the through-hole (19) concentric cloth
It sets；
One is set to the governor circuit component on the inside of the small window of the glass (2) comprising the transmitting of master control wireless power and communication electricity
Road plate (17) and the wireless power emission lines being electrically connected respectively with master control wireless power transmitting and communicating circuit plate (17)
Enclose (11), master control infrared communication reception pipe (13) and master control infrared communication transmitting tube (15)；The wireless power transmitting coil
(11) emitted by master control wireless power and communicating circuit plate (17) is connect with equipment power supply, it will be by for converting electrical energy into
The magnetic energy of transmitting；
The one display operation circuit board (7) and large-screen display (6), the large-size screen monitors on the outside of the small window of the glass (2) is shown
Device (6) is electrically connected with the display operation circuit board (7) and is located at its outside, and rotatably sets entirely through panel shell (5)
It is placed on the outer fixing seat (21)；And
One is set to the panel circuit component on the outside of the small window of the glass (2) comprising panel wireless power receives and communication electricity
Road plate (18) and the wireless power receiving coil being electrically connected respectively with panel wireless power reception and communicating circuit plate (18)
(12), panel infrared communication reception pipe (14) and panel infrared communication transmitting tube (16)；The wireless power receiving coil (12)
It is received by the panel wireless power and communicating circuit plate (18) connects the display operation circuit board (7), for receiving
The magnetic energy of wireless power transmitting coil (11) transmitting is stated, and is converted into electric energy and is received through the panel wireless power and communicating circuit
Plate (18) is that the display operation circuit board (7) and large-screen display (6) are powered.
8. industry control instrument and meter big screen intelligent control device according to claim 7, which is characterized in that the glass
Small window (2) diameter≤20mm, and it is provided with sealing ring (3) between metal coating shell (1) inner sidewall.
9. industry control instrument and meter big screen intelligent control device according to claim 7, which is characterized in that further include:
One is set to the operation button (4) on the panel shell (5), with panel wireless power reception and communicating circuit
Plate (18) electrical connection, for inputting operation information to panel wireless power reception and communicating circuit plate (18).
10. industry control instrument and meter big screen intelligent control device according to claim 7, which is characterized in that further include:
One IR remote controller, by infrared remote control receiver (8) and the panel wireless power receives and communicating circuit plate
(18) it is wirelessly connected, transmits wirelessly for receiving the operation information, and by the operation information in the panel wireless power
Reception and communicating circuit plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910648380.2A CN110267467A (en) | 2019-07-18 | 2019-07-18 | A kind of industry control instrument and meter big screen intelligent control system and its device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910648380.2A CN110267467A (en) | 2019-07-18 | 2019-07-18 | A kind of industry control instrument and meter big screen intelligent control system and its device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110267467A true CN110267467A (en) | 2019-09-20 |
Family
ID=67926808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910648380.2A Pending CN110267467A (en) | 2019-07-18 | 2019-07-18 | A kind of industry control instrument and meter big screen intelligent control system and its device |
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| Country | Link |
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| CN (1) | CN110267467A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023120952A1 (en) * | 2021-12-21 | 2023-06-29 | 삼성전자주식회사 | Display device |
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