CN110195548A - A kind of screw rod type electric window opener having speed regulation, synchronization and communication function - Google Patents
A kind of screw rod type electric window opener having speed regulation, synchronization and communication function Download PDFInfo
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- CN110195548A CN110195548A CN201910535146.9A CN201910535146A CN110195548A CN 110195548 A CN110195548 A CN 110195548A CN 201910535146 A CN201910535146 A CN 201910535146A CN 110195548 A CN110195548 A CN 110195548A
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- type electric
- screw rod
- control circuit
- rod type
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- 238000004891 communication Methods 0.000 title claims abstract description 46
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- 239000002184 metal Substances 0.000 claims abstract description 16
- 230000033001 locomotion Effects 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 6
- 230000001360 synchronised effect Effects 0.000 claims abstract description 5
- 230000006855 networking Effects 0.000 claims description 39
- 238000004458 analytical method Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 230000003993 interaction Effects 0.000 claims description 4
- 230000005404 monopole Effects 0.000 claims description 4
- 239000003086 colorant Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 6
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- 238000005516 engineering process Methods 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
- E05F15/616—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms
- E05F15/622—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by push-pull mechanisms using screw-and-nut mechanisms
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/148—Windows
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- Power-Operated Mechanisms For Wings (AREA)
- Selective Calling Equipment (AREA)
Abstract
The present invention relates to one kind to have speed regulation, synchronous and communication function screw rod type electric window opener, including direct current generator, the output end connection gear deceleration mechanism of direct current generator, the output end of gear reduction connects lead screw, DC motor drives deceleration mechanism and lead screw rotation, lead screw drives lead screw pair to move linearly, the linear motion that push rod is released or retracted under lead screw drive, the output of direct current generator the foot section brought magnetic signal, direct current generator tail portion is equipped with control circuit board, control circuit board is for external output information and receives external command, direct current generator exports magnetic signal to control circuit board, it is fitted into metal shell after all these component combinations, it is connected to outside metal shell by electric wire one end connection control circuit board one end；The present invention solves the problems, such as that conventional screw electric window-opening machine can not be output to the outside windowing machine information, and more intelligence is more humanized, while realizing more screw rod type electric window opener revolving speeds and travel synchronization.
Description
[technical field]
The present invention relates to smart home technology and engineering field, specifically one kind has speed regulation, synchronization and communication function
The screw rod type electric window opener of energy.
[background technique]
Screw rod type electric window opener is the new lover of building field over the past decade, is mainly used for high-light window unlatching and automatic fire control
Smoke evacuation is opened.But common screw formula electric window-opening machine executes windowing simply by the direction change of DC voltage and closes the dynamic of window
Make, and as how many distance opened, how many distance are closed, either with or without position is reached, in place either with or without pass? screw rod type electric window opener
Work normally? a series of problems, such as feedback information can not be exported due to screw rod type electric window opener itself, monitoring system
System, which can not be learnt, can not also make the control for accurately judging and then carrying out next step.
Smart home field due to screw rod type electric window opener can not output state information, remotely controlled by APP
Screw rod type electric window opener processed also can not really understand the state of window, be open and be also closed, be broken or work normally,
Do are the distance or angle opened if normal work much? current way is to obtain window by installing window magnetic on window
The state at family, and window magnetic being also closed of can only passively telling that user's window is open, own has no window
It is much that function can not also tell that user has opened, so that the intelligent automaticization function of smart home is had a greatly reduced quality.
Since traditional screw rod type electric window opener can not understand state and the position of oneself, outside is also unable to control
Traditional screw rod type electric window opener moves to preset position like clockwork.Therefore, if screw rod type electric can be allowed to open
Window machine understand oneself state and position and externally export the various information in relation to it and can receive communications protocol control command
Information is run accordingly, for solving networking monitoring screw rod type electric window opener and making the screw of smart home field electric
Dynamic window opener more intelligence is more humanized more practical, then has outstanding meaning.
Screw rod type electric window opener due to using carbon brush motor as drive motor, and the revolving speed of each carbon brush motor
All be it is different, but the screw window opener internal reduction ratio of same model be it is the same, so the screw of same model
Speed is different when window opener will appear work leads to stroke sample different in size.It is especially become apparent in unbalance stress, this is right
It is more unsafe than relatively hazardous for installing one or more screw window opener in relatively large window.It will lead to window to close not
Sternly, or even from serious consequences such as high-altitude building fallings.
[summary of the invention]
A kind of spiral shell for having speed regulation, synchronization and communication function is provided present invention aim to solve above-mentioned deficiency
Rod-type electric window-opening machine solves the problems, such as that conventional screw electric window-opening machine can not be output to the outside windowing machine information, so that
Screw rod type electric window opener more intelligence is more humanized more practical.
Another significance of the invention be exactly can solve it is same between different screw window openers on same fan window
Collaboration problem is walked, screw window opener revolving speed difference can be fundamentally solved, the nonsynchronous problem of stroke greatly increases
The safety of motorized window and the leakproofness for ensuring motorized window.
A kind of screw rod type electric window opener for having speed regulation, synchronization and communication function is designed to achieve the above object, including
Miniature DC motor 1, gear reduction 2, lead screw 31, push rod 33, metal shell 4, control circuit board 5, four core electric wires 6, institute
The output end connection gear deceleration mechanism 2 of miniature DC motor 1 is stated, the output end of the gear reduction 2 connects lead screw 31,
The miniature DC motor 1 drives gear reduction 2 and lead screw 31 to rotate, and the lead screw 31 drives lead screw pair 32 to make straight line shifting
It is dynamic, it is mounted with push rod 33 in the lead screw pair 32, the linear motion that the push rod 33 is released or retracted under the drive of lead screw 31,
The 1 the foot section brought magnetic signal of miniature DC motor output, 1 tail portion of miniature DC motor be equipped with tool closed loop feedback control and
The control circuit board 5 of communication function, the control circuit board 5 is for external output information and receives external command, described miniature
Direct current generator 1 exports magnetic signal to control circuit board 5, and the control circuit board 5 adjusts after handling the magnetic signal analysis received
The revolving speed of miniature DC motor 1, the miniature DC motor 1, gear reduction 2, lead screw 31, lead screw pair 32, push rod 33, control
Wiring board 5 processed is fitted into metal shell 4 after assembling, and described four cores electric wire, 6 one end connects control circuit board 5, the four cores electric wire 6
The other end is connected to outside metal shell 4.
Further, 1 tail portion of miniature DC motor is installed with a point magnet ring for the two poles of the earth radial magnetizing 8, and the magnet ring 8 is used
It is equipped with Hall element 9 in the magnetic signal that the output pole N and S alternately changes, the control circuit board 5, the Hall element 9 is used for
Magnetic signal is received, and is connected with the single-chip microcontroller of control circuit board 5.
Further, the magnet ring 8 magnetizes mode as radial magnetizing, and the Hall element 9 is using highly sensitive monopole
The single-chip microcontroller of Hall, the control circuit board 5 uses pic16F1938 chip.
Further, the four cores electric wire 6 is white, brown, yellow, green four colors, wherein white and brown line are power supply line, electricity
Source line uses powered by direct current, and is opened a window or closed window movement according to voltage direction variation, and yellow and green line are transmission letter
The connection of breath, communications protocol use RS-485 agreement.
Further, the information that the control circuit board 5 exports outward includes location information, current travel information, current
Traffic direction the speed of service, current flow, can open range information, and pass through the information of connection transmission interaction, control
Wiring board 5, which receives, instructs (instruction of RS485 protocol type) to include windowing instruction, close window instruction, halt instruction, move to specifically
The instruction that position stops.
Further, four cores electric wire, 6 other end is connect with the windowing machine controller 10 outside metal shell 4, described
The reception of control circuit board 5 is by the various control information (information of RS485 protocol type) that windowing machine controller 10 is sent to carry out
Window opening-closing movement, while various required information are exported to windowing machine controller 10.
Further, two yellowish green connections in the four cores electric wire 6 can be yellowish green with other screw window openers
Connection is homochromy be connected, due to communications protocol use RS485 form, can define wherein one be host, other are
Slave.The every 100ms of host sends current instant revolving speed and travel information to other slaves, and slave uses respective control circuit board
The control algolithm of built-in chip type on 5 adjusts motor speed, thus reach consistent with main motor revolving speed, the identical purpose of stroke,
To reach synchronous function.
Further, the windowing machine controller 10 is the controller with WiFi function, and the windowing machine controller 10 is logical
Cross WIFI signal connection mobile phone APP terminal 11.
Further, four cores electric wire, 6 other end and networking are connected with local controller 12, the local control of the networking
Device 12 processed is provided with multiple, the networking sheet for providing power supply and connection access, the networking local controller 12
A network is formed by communications protocol between ground controller 12, each networking is with being connected with most four on local controller 12
Screw rod type electric window opener 7 needed for window, the networking 12 communication connection networking Master Control Unit 13 of local controller are described
Networking is with being connected with local switch 14 on local controller 12.
Further, four cores electric wire, 6 other end is connected to control cabinet 16, is connected with cloth in parallel on the control cabinet 16
The multichannel screw rod type electric window opener 7 set, every road are in series with multiple screw rod type electric window openers 7, and the screw rod type electric is opened
Local Control Module 15, remote controler 17 are connected on window machine 7, the Local Control Module 15 is used with the pairing of remote controler 17.
The present invention compared with the existing technology, has the advantages that
(1) present invention increases speed regulation, synchronization and communication on the basis of conventional screw electric window-opening machine original function
Function, solve conventional screw electric window-opening machine can not be output to the outside window opener location information (address of the machine), when
Front travel information, current traffic direction, the current speed of service, can open the range of information such as range at current flow information
The problem of, realize common conventional screw electric window-opening machine is upgraded to have address can be sought, various status informations can be fed back,
It can monitor that the intelligent screw rod type electric window opener of team control sub-control is realized in control or networking monitoring by APP terminal remote；
(2) conventional screw window opener can only be opened a window and be closed turning for window by direct current direction change by the present invention
It changes, upgrades to except can be according to direct current direction change change-over switch outside window, it can also be according to external communications protocol information command
It carries out corresponding window and moves to the function of designated position；
(3) present invention is to understand the state of itself and position and feed back various network remote monitorings and networking necessary for monitoring is wanted
Information, while can receive communications protocol control command information run accordingly, for realize pass through APP remotely monitor spiral shell
Rod-type electric window-opening machine and networking monitoring screw rod type electric window opener provide bottom core technology the most basic；
(4) present invention, which can allow, obtains window and the various true shapes of screw window opener using the user of APP terminal
State information, so that accurate judgement and correct operational order is issued according to actual needs, thus in large scale business building, it can group
Network control screw rod type electric window opener can see that each screw rod type electric window opener is true in Master Control Unit clear and accurately
Status information be worthy of popularization to correctly manipulate each screw window opener.
(5) present invention can allow more screw type window latchs on same fan window to be assisted with the identical stroke of identical revolving speed
With running, it is ensured that the airtightness after safety and closing during close window.
[Detailed description of the invention]
Fig. 1 is general structure schematic diagram of the invention；
Fig. 2 is the assembling schematic diagram of control circuit board in the present invention；
Fig. 3 is middle magnetic ring and Hall element correlation schematic diagram of the present invention；
Fig. 4 is the relation schematic diagram of the present invention with windowing machine controller and mobile phone APP terminal；
Fig. 5 is networking control schematic diagram of the invention；
Fig. 6 is the schematic diagram that the present invention is locally controlled for the combination of mega project fire control smoke exhausting；
Fig. 7 is synchronous operation mode of the present invention；
In figure: 1, miniature DC motor 2, gear reduction 31, lead screw 32, lead screw pair 33, push rod 4, outside metal
Shell 5, control circuit board 6, four core electric wires 7, screw rod type electric window opener 8, magnet ring 9, Hall element 10, window opener control
Device 11, mobile phone APP terminal 12, networking local controller 13, networking Master Control Unit 14, local switch 15, local control
Module 16, control cabinet 17, remote controler.
[specific embodiment]
The present invention is made with reference to the accompanying drawing further explained below:
As shown in the picture, the present invention include: the foot section brought magnetic signal output miniature DC motor 1, gear reduction 2,
Lead screw 31, push rod 33, metal shell 4, control circuit board 5, the four core electric wires 6 for having closed loop feedback control and communication function, it is miniature
The output end of the output end connection gear deceleration mechanism 2 of direct current generator 1, gear reduction 2 connects lead screw 31, micro DC
Machine 1 drives gear reduction 2 and lead screw 31 to rotate, and lead screw 31 drives lead screw pair 32 to move linearly, and loads in lead screw pair 32
There are push rod 33, the linear motion that push rod 33 is released or retracted under the drive of lead screw 31,1 the foot section brought magnetic signal of miniature DC motor
Output, 1 tail portion of miniature DC motor are equipped with the control circuit board 5 of tool closed loop feedback control and communication function, control circuit board 5
For external output information and external command is received, miniature DC motor 1 exports magnetic signal to control circuit board 5, controls route
Plate 5 is to the revolving speed for adjusting miniature DC motor 1 after the magnetic signal analysis processing received, miniature DC motor 1, gear reduction
2, lead screw 31, lead screw pair 32, push rod 33, control circuit board 5 are fitted into metal shell 4 after assembling, the connection control of four core electric wires, 6 one end
Wiring board 5 processed, four core electric wires, 6 other end are connected to outside metal shell 4.
Wherein, 1 tail portion of miniature DC motor is installed with a point magnet ring for the two poles of the earth radial magnetizing 8, and magnet ring 8 is for exporting the pole N and S
The alternately magnetic signal of variation, is equipped with Hall element 9 in control circuit board 5, Hall element 9 for receiving magnetic signal, and with control
The single-chip microcontroller of wiring board 5 is connected；Magnet ring 8 magnetizes mode as radial magnetizing, and Hall element 9 uses highly sensitive monopole Hall,
The single-chip microcontroller of control circuit board 5 uses pic16F1938 chip；Four core electric wires 6 be white, brown, yellow, green four colors, wherein white and
Brown line is power supply line, and power supply line uses powered by direct current, and is opened a window or closed window movement, yellow according to voltage direction variation
It is the connection for transmitting information with green line, communications protocol can according to need using RS-485 or RS-232 or modbus etc.
Deng or use custom protocol；The information that control circuit board 5 exports outward includes location information (address of the machine), current stroke
Information current traffic direction (windowing/pass window), the speed of service, current flow, can open range information etc., and lead to
The information of connection transmission interaction is crossed, control circuit board 5 receives and the instruction implemented includes windowing instruction, closes window instruction, shuts down
Instruct, move to the instruction that specific location stops etc..It is provided simultaneously with the screw formula electric window-opening of speed regulation, synchronization and communication function
Machine can also receive windowing/pass using RS-485 agreement from external control unit outside by two connections of yellow and green
Window/stopping/operation to designated position etc. order runs corresponding movement.To which screw rod type electric window opener has externally
Output information and the function of receiving external command and implement can allow the user of APP terminal to obtain window and screw windowing
The various true status informations of machine, to accurate judgement and issue correct operational order；It, can networking in large scale business building
Screw rod type electric window opener is controlled, can see that each screw rod type electric window opener is true clear and accurately in Master Control Unit
Status information, to correctly manipulate each screw window opener according to actual needs.
Four core electric wires, 6 other end is connect with the windowing machine controller 10 outside metal shell 4, control circuit board 5 receive by
The various control information that windowing machine controller 10 is sent are exported respectively with carrying out window opening-closing movement to windowing machine controller 10
Information needed for kind, windowing machine controller 10 are the controller with WiFi function, and windowing machine controller 10 is connected by WIFI signal
Connect mobile phone APP terminal 11.Four core electric wires 6 and networking local controller 12 can be connected, networking local controller 12 is used for
Power supply and connection access are provided, networking local controller 12 is provided with multiple, passes through between networking local controller 12
Communications protocol forms a network, each networking with being connected with most four screw rod type electric window openers 7 on local controller 12,
Networking 12 communication connection networking Master Control Unit 13 of local controller, networking is with being connected with local switch on local controller 12
14.Four core electric wires 6 can also be connected to control cabinet 16, the multichannel screw rod type electric windowing of parallel arrangement is connected on control cabinet 16
Machine 7, every road are in series with multiple screw rod type electric window openers 7, are connected with Local Control Module on screw rod type electric window opener 7
15, remote controler 17, Local Control Module 15 and the pairing of remote controler 17 use.
In the present invention, miniature DC motor and gear reduction and other mechanical parts and push rod, lead screw and lead screw pair
It is connected, control circuit board is mounted on micro DC drive end unit and tail portion one end, fills after all these component combinations
Enter among metal shell, four core electric wires are from the control circuit board of tool closed loop feedback control and communication function to casing external connection
Out.Miniature DC motor rotates and drive gear reduction and lead screw so that push rod and lead screw pair are moved in a straight line and (pushed away
Out or retract), while miniature DC motor exports magnetic signal to control circuit board, magnetic signal that control circuit board relatively receives and
Deviation between desired value calculates regulated variable with the control algolithm built in single-chip microcontroller on control circuit board, and will adjust
Variable be transferred back to controll plant miniature DC motor adjustment miniature DC motor revolving speed, thus reach allow screw window opener by
Preset mode precisely smoothly run, control circuit board also does instant analysis to the magnetic signal received and handles, and obtains
Obtained location information (address of the machine), the current travel information, current flow information, current fortune of screw formula electric window-opening machine
Line direction, the current speed of service can open range etc. range of information, and can be to external feedback.
Since its miniature DC motor band magnetic signal exports, single-chip microcontroller band control algolithm in control circuit board can be according to connecing
The running speed of the magnetic signal received the calculates regulated variable revolving speed to control to adjust miniature DC motor reaches needs and
State.Screw rod type electric window opener is connected after being fixed on window with mounting bracket by four core electric wires and external control unit
It connects, the movement for receiving the various control information progress window opening-closing sent by control unit is provided simultaneously with speed regulation, synchronization and communication
The screw rod type electric window opener of function also exports various required information to control unit.The screw window opener can be interacted externally
Location information (address of the machine), current travel information, current traffic direction (windowing/pass window), the speed of service, current flow,
Range information etc. information can be opened, interactive information is assisted by two connection transmission, communications protocol using RS-485
View.
Micro DC drive end unit inside the screw rod type electric window opener with magnetic signal output function has filled point of 2 poles
The permanent magnet annulus of radial magnetizing, the magnetic signal alternately changed for exporting the pole N and S.Hall element in control circuit board connects
Magnetic signal is received, calculation processing is carried out by the single-chip microcontroller on wiring board.Preset control algolithm analysis processing is collected into single-chip microcontroller
Signal, then to controll plant the foot section brought magnetic signal export miniature DC motor export a control variable to adjust the foot section brought
The revolving speed of the miniature DC motor of magnetic signal output, allows screw window opener precisely to put down according to preset mode to reach
It quietly runs, while the magnetic signal of miniature DC motor output is also handled by instant analysis, therefore single-chip microcontroller has also obtained screw rod
All information of formula window opener is simultaneously output to the outside.
The screw rod type electric window opener is provided simultaneously with the basic training that all other common screw formula electric window-opening machines have
Can and performance, as overload protection, it is flexible close and (subtract power closing on window and completely closing the last period distance), pass window is hampered instead
Turn etc..I.e. the screw rod type electric window opener for having speed regulation, synchronization and communication function is in common screw formula driven opening
Functionally added for window device can be to related controller or the intelligent building control system output such as location information (ground of the machine
Location), current stroke, current traffic direction (windowing/pass window), the speed of service, current flow, range etc. information can be opened
Function and receive the various windowings using RS-485 protocol form, close window, shut down, move to specific location etc. information
The function of instructing and implement.
Magnet ring is fixed on the shaft of micromotor tail portion by the present invention constitutes miniature DC motor as power part, drives
Gear reduction and lead screw rotation, so that driving push rod and lead screw pair move in a straight line again.Control circuit board is located at miniature straight
Galvanic electricity drive end unit one end, the magnet ring of tail portion is alternate to the Hall element output N/S in control circuit board when direct current generator rotates
Magnetic signal, the single-chip microcontroller analysis in wiring board handle the magnetic signal received, compare the difference between the magnetic signal received and desired value
It is different, a control variable is calculated using pre-set algorithm, then variable is defeated returns to controlled cell (the foot section brought by this control
The miniature DC motor of magnetic signal output), the revolving speed of miniature DC motor is adjusted and adjusted, allows window opener by preset side
Formula is precisely smoothly run.Since single-chip microcontroller will carry out analytical calculation processing to the magnetic signal received in the process, so
The current status information of window opener is also obtained, including location information (address of the machine), current stroke, current traffic direction
(windowing/pass window), the speed of service, can open range etc. information at current flow, and can these information are defeated outward
Out.
Magnet ring, the Hall element in wiring board and the single-chip microcontroller of direct current generator tail portion are core of the invention, and magnet ring fills
Magnetic mode is radial magnetizing, and Hall element is using highly sensitive monopole Hall, and single-chip microcontroller is using U.S. Microchip company
Pic16F1938, the PWM mode that the control variable that single-chip microcontroller calculated result generates is generated by single-chip microcontroller are defeated back to controlled cell
Miniature DC motor reaches ideal operating status to adjust revolving speed.The PWM mode that single-chip microcontroller generates is transferred to by the driving of H bridge
Miniature DC motor, the driving of H bridge are constituted using MOSFET and 2 P channel MOSFET of 2 N channels, and PWM mode passes through N channel
MOSFET act in miniature DC motor.MOSFET using company, Infineon, the U.S. IRF7343 or IRF7341 and
The combination of IRF7342.To external outputting communication using 485 chips for being encapsulated as SO-8, output protocol is using RS-485 form
Agreement.
The present invention is used cooperatively with the windowing machine controller with WiFi function and mobile phone APP terminal, and the present invention is mounted in window
Upper to be connected with the windowing machine controller with WiFi function, the windowing machine controller with WiFi function is on family's interior wall, control
Device, which provides windowing electromechanical source and provides communication line interface, allows yellowish green two connections of the invention to access.Mobile phone APP terminal passes through
Correlation setting and operation allow the wireless network that WiFi module connects family in controller to be connected with background server, in this way the present invention
The information exported can pass through in the APP terminal on network transmission to mobile phone, and can be according to the present invention reflected in cell phone application
True state carries out correct effective control by mobile phone APP terminal.
Networking of the present invention controls operation instruction, uses a fairly large number of occasion of window opener, especially high-grade office some
The building such as building or hotel, generally requires more flexible and user-friendly control mode.If screw rod type electric window opener is realized
Communication function, then then can preferably embody the flexible and user-friendly of control mode, and more intelligent.As shown in Fig. 5,
Networking provides the present invention required power supply and connection with local control unit and accesses, the present invention and the local control unit of networking
The various information of interaction, while the local control unit itself of networking has networking function, can lead between networking control unit
It crosses various communications protocol and forms a network, finally access building intelligent networked control systems via networking Master Control Unit or do not access
Individually become a system, master control can be the controller with display screen with unit or directly be platform computer, master control list
Member can show each status information of the invention, and then operator can carry out correct necessary according to virtual condition and needs
Window opening-closing operation.
The present invention such as needs floor master control (fire-fighting link automatically turns on window smoke evacuation when fire alarm) daily simultaneously some
In the building for needing personalized window control, more flexible can easily it use.As shown in Fig. 6, the present invention passes through local
Control module can connect local switch, and Local Control Module has remote control reception function, while can match with remote controler to code, spirit
Grouping living.It is communicated between the present invention and Local Control Module by communications protocol, Local Control Module is opened what is received
OFF signal or remote control commands conversion cost invent cognizable protocol contents and are transferred to the present invention, and the present invention is according to receiving local
The protocol contents that control module transmits are acted accordingly.Through the invention with the combination of Local Control Module, significantly
The fee of material and labour cost of field wiring are saved, and flexibly grouping realizes that the daily personalization to window opener controls.
The present invention needs to have using the more utilizations with the synchronous operation of model screw window opener for large-scale window
Effect ensures revolving speed and stroke uniform synchronization between different screw window openers.The more yellowish green connections of screw window opener are same
Form and aspect connect, and communications protocol uses RS485 form, set a host, send current turn from the every 100ms of host to other slaves
Speed and travel position information, slave utilize the control algolithm of built-in chip type on the respective control circuit board 5 to adjust electricity after receiving
The revolving speed of machine keeps revolving speed and travel synchronization consistent to reach with main motor.
The present invention is simultaneously not limited to the embodiments described above, other any without departing from spiritual essence and principle of the invention
Changes, modifications, substitutions, combinations, simplifications made by lower, should be equivalent substitute mode, are included in protection model of the invention
Within enclosing.
Claims (10)
1. a kind of screw rod type electric window opener for having speed regulation, synchronization and communication function, including miniature DC motor (1), gear
Deceleration mechanism (2), lead screw (31), push rod (33), metal shell (4), control circuit board (5), four core electric wires (6), feature exists
In: the output end connection gear deceleration mechanism (2) of the miniature DC motor (1), the output end of the gear reduction (2)
It connects lead screw (31), the miniature DC motor (1) drives gear reduction (2) and lead screw (31) rotation, the lead screw
(31) it drives lead screw pair (32) to move linearly, is mounted with push rod (33) on the lead screw pair (32), the push rod (33) is in silk
The linear motion that thick stick (31) is released or retracted under driving, miniature DC motor (1) the foot section brought magnetic signal output are described micro-
Type direct current generator (1) tail portion is equipped with the control circuit board (5) of tool closed loop feedback control and communication function, the control circuit board
(5) for external output information and reception external command, the miniature DC motor (1) is believed to control circuit board (5) output magnetic
Number, the control circuit board (5) is described micro- to the revolving speed for adjusting miniature DC motor (1) after the magnetic signal analysis processing received
Type direct current generator (1), gear reduction (2), lead screw (31), lead screw pair (32), push rod (33), control circuit board (5) assembling
It is fitted into metal shell (4) afterwards, the four cores electric wire (6) one end connects control circuit board (5), and the four cores electric wire (6) is another
It is external that end is connected to metal shell (4).
2. having the screw rod type electric window opener of speed regulation, synchronization and communication function as described in claim 1, it is characterised in that:
Miniature DC motor (1) tail portion is installed with a point magnet ring for the two poles of the earth radial magnetizing (8), and the magnet ring (8) is for exporting N and S
Pole replaces the magnetic signal of variation, is equipped with Hall element (9) in the control circuit board (5), the Hall element (9) is for receiving
Magnetic signal, and be connected with the single-chip microcontroller of control circuit board (5).
3. having the screw rod type electric window opener of speed regulation, synchronization and communication function as claimed in claim 2, it is characterised in that:
The magnet ring (8) magnetizes mode as radial magnetizing, and the Hall element (9) is using highly sensitive monopole Hall, the control
The single-chip microcontroller of wiring board (5) uses pic16F1938 chip.
4. having the screw rod type electric window opener of speed regulation, synchronization and communication function as described in claim 1, it is characterised in that:
The four cores electric wire (6) is white, brown, yellow, green four colors, wherein white and brown line are power supply line, and power supply line is supplied using direct current
Electricity, and window movement is opened a window or is closed according to voltage direction variation, yellow and green line are the connection for transmitting information, communication
Agreement uses RS-485 agreement.
5. having the screw rod type electric window opener of speed regulation, synchronization and communication function as described in claim 1, it is characterised in that:
The information that the control circuit board (5) exports outward includes location information, current travel information, current traffic direction, operation speed
Degree, current flow can open range information, and by the information of connection transmission interaction, control circuit board (5) reception refers to
Enable includes that windowing instructs, closes window instruction, halt instruction, moves to the instruction of specific location stopping, and is practiced.
6. having the screw rod type electric window opener of speed regulation, synchronization and communication function as described in claim 1, it is characterised in that:
Four cores electric wire (6) other end windowing machine controller (10) external with metal shell (4) is connect, the control circuit board
(5) it receives by various control information that windowing machine controller (10) are sent to carry out window opening-closing movement, while to window opener control
Device (10) processed exports various required information.
7. having the screw rod type electric window opener of speed regulation, synchronization and communication function as described in claim 1, it is characterised in that:
Yellowish green two connections in the four cores electric wire (6) can be provided additionally with speed regulation, synchronous and communication function screw rod type electric
Yellowish green two connections of window opener connect, and can connect more window openers.Pass through yellowish green two connections, more screw windowings
The revolving speed and travel information of motor can be intercoursed between machine.
8. having the screw rod type electric window opener of speed regulation, synchronization and communication function as claimed in claim 6, it is characterised in that:
The windowing machine controller (10) is the controller with WiFi function, and the windowing machine controller (10) is connected by WIFI signal
Mobile phone APP terminal (11).
9. having the screw rod type electric window opener of speed regulation, synchronization and communication function as described in claim 1, it is characterised in that:
Four cores electric wire (6) other end and networking are connected with local controller (12), and the networking is used for local controller (12)
Power supply and connection access are provided, the networking is provided with multiple, the networking local controller with local controller (12)
(12) network is formed by communications protocol between, each networking is with being connected with most four windows on local controller (12)
Required screw rod type electric window opener (7), networking local controller (12) communication connection networking Master Control Unit (13), institute
Networking is stated with being connected with local switch (14) on local controller (12).
10. having the screw rod type electric window opener of speed regulation, synchronization and communication function as described in claim 1, it is characterised in that:
Four cores electric wire (6) other end is connected to control cabinet (16), and the multichannel spiral shell of parallel arrangement is connected on the control cabinet (16)
Rod-type electric window-opening machine (7), every road are in series with multiple screw rod type electric window openers (7), the screw rod type electric window opener (7)
On be connected with Local Control Module (15), remote controler (17), the Local Control Module (15) and remote controler (17) pairing use.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019205635964 | 2019-04-24 | ||
| CN201920563596 | 2019-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110195548A true CN110195548A (en) | 2019-09-03 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910535146.9A Pending CN110195548A (en) | 2019-04-24 | 2019-06-20 | A kind of screw rod type electric window opener having speed regulation, synchronization and communication function |
| CN201920930559.2U Active CN210370329U (en) | 2019-04-24 | 2019-06-20 | Screw type electric window opener with speed regulation, synchronization and communication functions |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920930559.2U Active CN210370329U (en) | 2019-04-24 | 2019-06-20 | Screw type electric window opener with speed regulation, synchronization and communication functions |
Country Status (1)
| Country | Link |
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| CN (2) | CN110195548A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110195548A (en) * | 2019-04-24 | 2019-09-03 | 上海福丝机电设备有限公司 | A kind of screw rod type electric window opener having speed regulation, synchronization and communication function |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201185382Y (en) * | 2008-04-25 | 2009-01-21 | 陈炎平 | Permanent magnet DC brushless motor for changing rail of electrified railroad |
| CN201495899U (en) * | 2009-08-13 | 2010-06-02 | 南京弘廷智能科技有限公司 | Window opening device |
| CN102383689A (en) * | 2011-09-29 | 2012-03-21 | 鲁文杰 | Synchronous control system of motor-driven window opener |
| CN205330371U (en) * | 2015-12-20 | 2016-06-22 | 姚建江 | Thing networking smart door and window control system |
| CN107942760A (en) * | 2017-12-18 | 2018-04-20 | 翟广科 | A kind of fire-fighting link intelligence control system and its method of work for window opener |
| CN109184425A (en) * | 2017-05-30 | 2019-01-11 | 麦格纳覆盖件有限公司 | Integrated manipulator with the sensor for electromechanical biasing member |
| CN210370329U (en) * | 2019-04-24 | 2020-04-21 | 上海福丝机电设备有限公司 | Screw type electric window opener with speed regulation, synchronization and communication functions |
-
2019
- 2019-06-20 CN CN201910535146.9A patent/CN110195548A/en active Pending
- 2019-06-20 CN CN201920930559.2U patent/CN210370329U/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201185382Y (en) * | 2008-04-25 | 2009-01-21 | 陈炎平 | Permanent magnet DC brushless motor for changing rail of electrified railroad |
| CN201495899U (en) * | 2009-08-13 | 2010-06-02 | 南京弘廷智能科技有限公司 | Window opening device |
| CN102383689A (en) * | 2011-09-29 | 2012-03-21 | 鲁文杰 | Synchronous control system of motor-driven window opener |
| CN205330371U (en) * | 2015-12-20 | 2016-06-22 | 姚建江 | Thing networking smart door and window control system |
| CN109184425A (en) * | 2017-05-30 | 2019-01-11 | 麦格纳覆盖件有限公司 | Integrated manipulator with the sensor for electromechanical biasing member |
| CN107942760A (en) * | 2017-12-18 | 2018-04-20 | 翟广科 | A kind of fire-fighting link intelligence control system and its method of work for window opener |
| CN210370329U (en) * | 2019-04-24 | 2020-04-21 | 上海福丝机电设备有限公司 | Screw type electric window opener with speed regulation, synchronization and communication functions |
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|---|---|
| CN210370329U (en) | 2020-04-21 |
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