CN108606613A - a kind of curtain driver - Google Patents
a kind of curtain driver Download PDFInfo
- Publication number
- CN108606613A CN108606613A CN201810573415.6A CN201810573415A CN108606613A CN 108606613 A CN108606613 A CN 108606613A CN 201810573415 A CN201810573415 A CN 201810573415A CN 108606613 A CN108606613 A CN 108606613A
- Authority
- CN
- China
- Prior art keywords
- curtain
- sensor
- illumination
- driver
- driving device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47H—FURNISHINGS FOR WINDOWS OR DOORS
- A47H5/00—Devices for drawing draperies, curtains, or the like
- A47H5/02—Devices for opening and closing curtains
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47H—FURNISHINGS FOR WINDOWS OR DOORS
- A47H5/00—Devices for drawing draperies, curtains, or the like
- A47H5/02—Devices for opening and closing curtains
- A47H2005/025—Devices for opening and closing curtains controlled by electronic sensors
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
A kind of curtain driver, including：The orbit motor that the curtain of curtain can be driven to reciprocatingly slide with regard to curtain apical margin；The sensor for coupling the orbit motor, for receiving external trigger source to generate trigger signal；It is arranged in curtain apical margin and couples the driving device of the sensor, for receiving the trigger signal to adjust the rotation direction of the orbit motor to drive curtain to pull open or be closed；And power supply circuit, for providing to drive the AC power of orbit motor operating and turn direct current mode by exchange direct current power is provided to the sensor and driving device.Preferably, such driving device is a kind of device of other dress formula, removably it is electrically connected with the sensor.
Description
Technical field
The present invention relates to intelligent domestic system fields, provide a kind of intelligent curtain for realizing adjust automatically direction of motor rotation
Driver.
Background technology
Common curtain motor can adjust rotation manually by remote controler, and this rotation is usually preset complete opening/closing
Mode, or the stroke of curtain motor can be changed according to remote control button input quantity.With the development of technology, occurred using light
Illuminance transducer come detect curtain curtain opening and closing product, the illuminance threshold value of opening/closing curtain curtain can be preset to touch
Send out the on-off action that orbit motor drives curtain.
Currently, on practical curtain products application, there are many defects, such as are automatically controlled to realize, need to interior
Presence/shift position of user is sensed to obtain the parameter for triggering control curtain motor, it should be noted that this parameter
Sometimes only as whether allow curtain motor rotate a reference value rather than signals.Meanwhile window is opened and closed according to illuminance
Heavy curtain curtain is sometimes cured, that is, can not be achieved free control, and such practical effect is poor.
Preferably, the curtain of curtain needs to install sensor preferably to identify that external trigger source, this sensor need
It correctly to install to realize optimal sensing.In general, can also dynamically be detected for example using indoor other sensors
Illuminance, room temperature or humidity are synthetically to evaluate Interior Illumination Environment.
In addition, construction personnel when mounted easily by curtain rotate and reverse direction obscure cause attempt repeat install,
The orbit motor of common curtain can be allowed to realize direction of motor rotation adjust automatically, and make it have intelligent curtain function, can be carried out
Adaptively automatic open/close and remote control function are current urgent demands to curtain illumination.
Invention content
From the point of view of to sum up, it is possible to provide it is a kind of to realize the intelligent curtain driver of adjust automatically motor rotation amplitude, and can make
Common rail motor has the function of intelligent curtain control, while disclosure device is other dress formula installation, can be to existing motorized window
Curtain is mounted directly, and is installed without convenient disassembly again.
This self-adapting type curtain driver optionally arranges multiple sensors, is such as passed close to inductor, illumination
Sensor or thermometer, for obtaining a variety of evaluation parameters.Curtain driver can preferably be designed as modular to dismount.It is such
Modular-drive arrangement can be equipped with microprocessor control unit, communication module and output circuit.Described is used to determine close to inductor
The switch conditions of curtain curtain and the approximated position of human body；The optical sensor is for collecting current indoor/outer illumination
Degree (otherwise referred to as illumination, lumen value) data；The microprocessor control unit is for curtain curtain switch data, illuminance
The processing of data, communication data realizes Curtain switch and opening degree by the curtain rail motor of output circuit control connection
Etc. functions.
The communication module can be used for sending and receiving for such as teledata；The power supply circuit is used for close to sense
Answer the power supply of device, optical sensor, microprocessor control unit, communication module, output circuit；The output circuit is for controlling
Connect the rotary state of electric curtain machine.Disclosure driving device is primarily adapted for use in curtain motor control, and installation is simple, passes through side
Rotating forward when load connects installation without user's initiative recognition motor inverts, and common curtain motor upgrading can also be made to become intelligence
Control curtain.
The technical solution of the disclosure is mainly：A kind of curtain driver, including：The curtain of curtain can be driven with regard to curtain apical margin
The orbit motor to reciprocatingly slide；The sensor for coupling the orbit motor, for receiving external trigger source to generate trigger signal；Cloth
The driving device for setting in curtain apical margin and coupling the sensor, for receiving the trigger signal to adjust the orbit motor
Rotation direction to drive curtain to pull open or be closed；And power supply circuit, for providing the alternating current for driving orbit motor operating
It power and direct current mode is turned by exchange provides direct current power to the sensor and driving device.
Preferably, such driving device is a kind of device of other dress formula, removably it is electrically connected with the sensor.
In an example, sensor may include close to inductor, optical sensor.Preferably, illumination inductor root
The rotation of orbit motor is controlled according to indoor and outdoor illumination change.
Specifically, driving device may include that microprocessor control unit and its peripheral circuits, such peripheral circuits can be by red
(IR) photodiode (LED) and modulation circuit are realized outside, infrared transmitting tube and the equidirectional placement of infrared receiver.In the disclosure
Any embodiment in, can set curtain curtain open direction be " forward direction ".
In an example, when curtain opens, LED circuit will not detect the infrared light of any reflection, and work as curtain
When curtain is closed, curtain curtain is by the reception pipe of infrared light reflection light echo electric diode, from scratch close to inductor signal at this time,
Judgement curtain is in off state.Otherwise when curtain opens, close to inductor signal from having nothing, judgement curtain is open shape
State.Then microprocessor control unit will be compared close to sensor data and actual command, adjustment orbit motor reversion.In this way, window
Heavy curtain curtain can realize positive/negative adjust automatically.Power supply circuit by AC to DC converter circuit again by DC-DC circuit to sensor and
Microprocessor control unit, output circuit are energized；Preferably, output circuit can be realized by two relays, receive micro-
After the control command of processing and control element (PCE), the output of positive and negative rotation electric current is realized in the folding by controlling relay, thus control connection
Curtain motor.
It, can be by microprocessor control unit to illuminance transducer, close to inductor in the technique effect that the disclosure provides
Control process is carried out with communication module and driving is arranged, and then controls motor and switch-mode regulation is carried out to curtain.Preferably, described
Microprocessor control unit connects mobile terminal by way of wireless telecommunications.Preferably, the mobile terminal is mobile phone or pen
Remember this computer or tablet computer.
A kind of room temperature regulation system, including curtain driver above-mentioned can be provided on this basis；It is indoor with being arranged in
Temperature controller adjusts room temperature according to the illumination variable that the curtain driver provides.
Description of the drawings
Fig. 1 is the structure upward view of disclosure curtain driver；
Fig. 2 is the structural side view of disclosure curtain driver.
Specific implementation mode
Referring to Fig.1 with 2, a kind of curtain driver includes：The curtain 12 of curtain can be driven to reciprocatingly slide with regard to curtain apical margin 11
Orbit motor 10；The sensor for coupling the orbit motor, for receiving external trigger source to generate trigger signal；It is arranged in window
Curtain apical margin and the driving device for coupling the sensor, for receiving the trigger signal to adjust turning for the orbit motor 10
Dynamic direction is to drive the curtain 12 of curtain to pull open or be closed；And power supply circuit, for providing the friendship for driving orbit motor operating
It galvanic electricity power and direct current mode is turned by exchange provides direct current power to the sensor and driving device.
Preferably as being shown Fig. 1, the driving device is a kind of device of other dress formula, removably with the biography
Sensor is electrically connected.Sometimes, the sensor may also be arranged in the ontology of the driving device, and sensors with auxiliary electrode includes illustratively
Close to inductor 5, optical sensor 6.Wherein optical sensor 6 is for sensing indoor and outdoor illumination change to adjust the orbit motor
Positive/negative rotation amplitude, wherein this be arranged on the driving device body surface against the curtain 12 close to inductor 5
Position, optical sensor 6 be arranged in this close to the orthogonal surface location of inductor.
In an example, this is equipped with infrared photodiode (LED), infrared photodiode tool close to inductor 5
There are the transmitting tube being arranged in the same direction and reception pipe, to curtain surface direction transmitting infrared light and is received by the curtain with infrared mode
The infrared light of curtain reflection.
In one embodiment, such driving device may include：The microprocessor control unit for coupling the sensor, by with
It is set to：The first illumination parameter TRL is sensed in the optical sensor1When, driving orbit motor 12 rotates forward first amplitude RN1, the light
Electric diode detects areflexia infrared light, provides illumination variable TRX to adjust first amplitude RN1To the second amplitude RN2；And
The optical sensor senses the second illumination parameter TRL2When, driving orbit motor is inverted to the curtain by infrared light reflection light echo
Electric diode makes this receive reflection infrared light close to inductor, provides illumination variable TRX to adjust second amplitude
RN2；And communication module, for exporting the illumination variable in real time to external equipment.
As an improvement, the driving circuit may also include several relays in orbit motor 10, pass through electric power
3 (L2 of lead 1 (L1), 2 (N) and signal leadin)、4(L2out) receive microprocessor control unit control command control electric contact
For open/close to realize that positive and negative rotation electric current exports, thus control drives the orbit motor 12 of curtain to rotate.
Specifically, for the forward/reverse amplitude RN of the orbit motor 12 with shaft wheel hubX(x=1,2 ...) can lead to
Relationship Formulas I is crossed to define：
RNX=NROX(relational expression I)
Wherein N is the rotation number of 12 shaft of orbit motor, ROXFor the rotating speed of orbit motor 12.
In some realizations, the sensor can be started by said external trigger source and generate trigger signal, it is such to touch
It can be optical (such as infrared IR light, visible light) or acoustics (such as ultrasonic wave) to rise, and can also be electromagnetism sometimes
(such as radiofrequency field).In general, the sensor built in such portable driving device can be used for sensing whether user is in room
Any position in interior space or the curtain 12 for being possible to curtain can pass through in the way of previous embodiment
Human body starts the reflection of infrared light this trigger signal, here, this is that can be conditioned transmitting/recipient close to inductor 5
To.In general, the closure or openness position that human body exists and dynamically detects curtain 12 can be detected when standby.
After generating above-mentioned trigger signal, curtain 12 can be driven to the side of window and slide into certain position, from initial bit
Curtain 12 will be set to and produce one stroke by setting the rest position of sliding, and the trip linearly corresponds to above-mentioned amplitude RNX
(x=1,2 ...), it should be understood that rotating speed RO sometimesXRight and wrong at the uniform velocity and have certain acceleration, in the case, the trip with it is micro-
The amplitude RN of processing and control element (PCE) input track motor 10XWith a linear scale factor.
In this embodiment, illuminance (otherwise referred to as illumination) parameter TRLXSource be many aspects, such as can root
According to natural lighting law of force (this may include the factors such as season) to the study of microprocessor control unit and output illuminance parameter
Nominal value, the nominal value can be used for comparing above-mentioned illumination variable TRX, in this way, with the variation of illumination, the curtain 12 of required unlatching
Amplitude may be different.
Sometimes, may due in certain periods local illumination parameter significantly it is higher and need start curtain 12 rotation with
Convenient for shading treatment.Correspondingly, when opening 12 to one position of curtain, source is that optical sensor 6 detects such as outdoor optical
When flux is met (as unit of lum) in the nominal value range, first amplitude RN1It can be set to the first of corresponding curtain 12
Beginning sliding position, initial skid position can be used for reference position of the follow-up microprocessor control unit to the constantly regulate of stroke.
In this way, microprocessor control unit can be arranged to determine each adjusting amplitude RNXBasic principle meet relational expression
II：
It can be set each time to illumination parameter TRL by this logicXDifferent sensings and realize just initial first amplitude RN1
Adjusting.Wherein, illumination parameter TRLXWith each adjusting amplitude RNXBetween relationship should meet：
Wherein p is a linear coefficient.
The external equipment includes being arranged in the indoor sensor of curtain, and sensors with auxiliary electrode receives above-mentioned illumination variable to adjust
Save the operating parameter of indoor electric appliance equipment；With the mobile terminal for establishing wireless telecommunications with the microprocessor control unit, the shifting
Dynamic terminal is mobile phone or laptop or tablet computer.
In this embodiment, the operating parameter, which is used to the luminous flux of room lighting facility being arranged, compensates light at one
It is horizontal.For example, certain sensors are arranged on the driving device distal end, the illumination for acquiring indoor illumination intensity parameter senses
Device, is installed in indoor other positions, and such mode is in order to preferably utilizing the acquisition of natural light rather than merely
Using lamps and lanterns illumination is for example read to supplement.
Wherein it should be understood that the opening degree of curtain 12 is corresponding to irradiating into indoor luminous flux (lum), therefore,
When the luminous flux is collected processing in permissible range, to be then not necessarily to open any lighting installation (such as fluorescent lamp), or
Person, when need open lighting installation when, according to the indoor illumination intensity parameter acquired by the luminous flux of lighting installation open when set
It sets in a reduced levels, to economize on energy.
A kind of room temperature regulation system, including curtain driver above-mentioned can be provided on this basis；It is indoor with being arranged in
Temperature controller adjusts room temperature according to the illumination variable that the curtain driver provides.
Since illumination is along with heat radiation, with the accumulation of time, the thermal exposure in per effective area is into non-thread
Property accumulation.However, the heat radiation of indoor accumulation is sometimes insufficient, this needs to adjust the compensation (example to room temperature by temperature controller
Such as winter), on the contrary, the thermal exposure of indoor accumulation or change rate can be for example arranged in the sensing of the thermometer in the driving device
It arrives, so as to carry out shading treatment.
Preferably, the heat radiation of illumination can be used for energy storage by photovoltaic facility, provided extremely to compensate above-mentioned power supply circuit
Few a part of electric energy.
In any of the above embodiments, it is contemplated that outdoor luminous flux LumextWith indoor luminous flux lumint, possible situation
It can be shown by the following table 1.
Table 1：Human body is detected in the presence of the relationship with illumination parameter regulation
In general, being configured as being mutually related between indoor optical sensor, this includes being arranged in above-mentioned driving dress
Optical sensor 6 in setting, therefore the luminous flux of detectable indoor and outdoor includes the luminous flux of external environment light sometimes, if outside
Portion luminous flux lumextNoticeably greater than indoor luminous flux lumintWhen should increase amplitude RNXAdjusting ratio with realize it is most suitable from
It is dynamic to adjust.
However, when there are some cases be that the accumulation of for example indoor heat radiation is higher than predetermined threshold value, curtain should be controlled to adjust
12 to carry out shading treatment, so as to according to the first illumination variable TRX1To carry out shading treatment.Certainly, sometimes, room
Outer luminous flux lumextNoticeably greater than indoor luminous flux lumintAnd due to the deficiency of indoor heat radiation, the first illumination variable TRX1
It can be used for the compensation deals to indoor heat radiation.Thus, it is believed that this adjust is TRL1±TRX1。
Correspondingly, when determining in outdoor luminous flux lumextEqual to or less than indoor luminous flux lumintWhen (such as be close to
Evening), according to the setting of aforementioned nominal value, it should be determined that open room lighting facility, the at this time luminous flux of such lighting installation
It will be set to the reduced levels as normal level rather than compensation light above-mentioned.It is set according to this nominal value, track
Motor 12 will be controlled reversion to be closed curtain by microprocessor control unit, at this time may include the adjusting of the illumination of room light to interior
The control or constraint of scene/scene lighting.In some cases, user tends to adjust the luminous flux of lamps and lanterns, in order to reach room
The balance of inside and outside this luminous flux, can be by sensing the second illumination parameter TRL2With the second illumination variable TRX2Algorithm manipulate
Indoor lighting installation is lighted to certain illumination rather than full power light extraction.Here, the second illumination variable TRX2It is set for carrying
For the evaluation parameter of the composite luminous flux (even colour temperature, color-values) of indoor scene combination lighting.
In some other cases, adjusting amplitude RN can be passed throughXTo adjust room temperature.Sometimes, user may be not at interior
Therefore it will not be sensed close to inductor by above-mentioned.The curtain 12 of curtain is designed to heat-barrier material, so as in room
By periodically detecting illumination parameter TRL when temperature needs to compensateX(from TRL as in such as table 11To TRL2Variation) it examines
Possible collected heat radiation is surveyed, this can be determined by temperature controller and suitably reduce the power consumption of indoor HVAC system.
Preferably, outdoor luminous flux lumextLess than indoor luminous flux lumintWhen, due to not detecting depositing for human body
The luminous flux of room lighting facility can be equal to the second illumination parameter TRL2(such as illuminance when the dusk), this
The effect of sample is the more preferable experience improved to indoor scene/scene lighting.
Claims (9)
1. a kind of curtain driver, including：
The orbit motor that the curtain of curtain can be driven to reciprocatingly slide with regard to curtain apical margin；
The sensor for coupling the orbit motor, for receiving external trigger source to generate trigger signal；Characterized by further comprising：
It is arranged in curtain apical margin and couples the driving device of the sensor, for receiving the trigger signal to adjust the rail
The rotation direction of road motor is to drive curtain to pull open or be closed；With
Power supply circuit, for providing the AC power for driving orbit motor to operate and turning direct current mode to the biography by exchange
Sensor and driving device provide direct current power.
2. curtain driver as described in claim 1, it is characterised in that：The driving device is a kind of device of other dress formula,
It is removably electrically connected with the sensor.
3. curtain driver as claimed in claim 2, it is characterised in that：The ontology in the driving device is arranged in the sensor
In, including close to inductor, optical sensor, wherein optical sensor is for sensing indoor and outdoor illumination change to adjust the track
The positive/negative rotation amplitude of motor, wherein this be arranged on the driving device body surface against the curtain close to inductor
Position, optical sensor be arranged in this close to the orthogonal surface location of inductor.
4. curtain driver as claimed in claim 3, it is characterised in that：This is equipped with infrared photodiode close to inductor,
The infrared photodiode has the transmitting tube being arranged in the same direction and reception pipe, is emitted to the curtain surface direction with infrared mode
The infrared light that infrared light and reception are reflected by the curtain.
5. curtain driver as claimed in claim 3, it is characterised in that such driving device includes：
The microprocessor control unit for coupling the sensor, is configured as：
When the optical sensor senses the first illumination parameter TRL1, driving orbit motor rotates forward first amplitude RN1, the photoelectricity
Diode detection areflexia infrared light provides illumination variable TRX to adjust first amplitude RN1 to the second amplitude RN2；And
When the optical sensor senses the second illumination parameter TRL2, driving orbit motor is inverted to the curtain, and infrared light is anti-
Being emitted back towards photodiode makes this receive reflection infrared light close to inductor, provides illumination variable TRX to adjust described second
Amplitude RN2；With
Communication module, for exporting the illumination variable in real time to external equipment.
6. curtain driver as claimed in claim 5, it is characterised in that：The driving circuit further includes several relays,
Control command for receiving microprocessor control unit controls electric contact open/close to realize that positive and negative rotation electric current exports, and thus controls
Drive curtain motor rotation.
7. curtain driver as claimed in claim 5, it is characterised in that：The external equipment is indoor including being arranged in curtain
Sensor, sensors with auxiliary electrode receive above-mentioned illumination variable with the operating parameter of electrical equipment in regulation room；With.
The mobile terminal of wireless telecommunications is established with the microprocessor control unit, the mobile terminal is mobile phone or laptop
Or tablet computer.
8. curtain driver as claimed in claim 7, it is characterised in that：The operating parameter is used for room lighting facility
The level that light is compensated at one is arranged in luminous flux.
9. a kind of room temperature regulation system, it is characterised in that including：
Any one of them curtain driver of preceding claims；With
It is arranged in indoor temperature controller, room temperature is adjusted according to the illumination variable that the curtain driver provides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810573415.6A CN108606613A (en) | 2018-06-06 | 2018-06-06 | a kind of curtain driver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810573415.6A CN108606613A (en) | 2018-06-06 | 2018-06-06 | a kind of curtain driver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108606613A true CN108606613A (en) | 2018-10-02 |
Family
ID=63664605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810573415.6A Pending CN108606613A (en) | 2018-06-06 | 2018-06-06 | a kind of curtain driver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108606613A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109799727A (en) * | 2019-03-20 | 2019-05-24 | 北京理工大学 | A kind of smart home system of long-range control curtain and window |
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| JP2010186700A (en) * | 2009-02-13 | 2010-08-26 | Sharp Corp | Illuminating device and lighting control system |
| CN205612243U (en) * | 2016-02-01 | 2016-10-05 | 慧锐通智能科技股份有限公司 | Modular controlling means of (window) curtain |
| CN106843345A (en) * | 2017-04-19 | 2017-06-13 | 重庆大学 | A kind of Administrative Area Multi-parameter coupling intelligence control system and method |
| CN206964503U (en) * | 2017-02-21 | 2018-02-06 | 四川建筑职业技术学院 | A kind of indoor automatic sunshade system based on ultrasonic measurement |
| CN107928360A (en) * | 2017-12-11 | 2018-04-20 | 许昌学院 | A kind of passive intelligent curtain Controller based on photovoltaic |
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2018
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Patent Citations (6)
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|---|---|---|---|---|
| DE10327200A1 (en) * | 2003-06-17 | 2005-01-13 | Nonnenmann, Gisa | Automatic self-regulating, sensor-controlled curtaining system especially for entrances, hospitals etc, comprises two-part curtaining system with automatic opening and closure controls |
| JP2010186700A (en) * | 2009-02-13 | 2010-08-26 | Sharp Corp | Illuminating device and lighting control system |
| CN205612243U (en) * | 2016-02-01 | 2016-10-05 | 慧锐通智能科技股份有限公司 | Modular controlling means of (window) curtain |
| CN206964503U (en) * | 2017-02-21 | 2018-02-06 | 四川建筑职业技术学院 | A kind of indoor automatic sunshade system based on ultrasonic measurement |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109799727A (en) * | 2019-03-20 | 2019-05-24 | 北京理工大学 | A kind of smart home system of long-range control curtain and window |
| CN109799727B (en) * | 2019-03-20 | 2024-04-05 | 北京理工大学 | Intelligent household system for remotely controlling curtain and window |
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