CN112515457A - Synchronous dimming electric sun-shading system - Google Patents
Synchronous dimming electric sun-shading system Download PDFInfo
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- CN112515457A CN112515457A CN202011379847.7A CN202011379847A CN112515457A CN 112515457 A CN112515457 A CN 112515457A CN 202011379847 A CN202011379847 A CN 202011379847A CN 112515457 A CN112515457 A CN 112515457A
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- dimming
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- 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
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D25/00—Control of light, e.g. intensity, colour or phase
- G05D25/02—Control of light, e.g. intensity, colour or phase characterised by the use of electric means
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- 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
Abstract
The invention discloses a synchronous dimming electric sunshade system, which comprises: a dimming curtain main body; the driving component is arranged on the dimming curtain main body and drives the dimming curtain main body to run; a control component connected with the driving component and controlling the driving component; the control assembly is provided with a second receiving unit, a second transmitting unit and a driving processor, wherein the second receiving unit is connected with the driving processor and receives external wireless control signals. According to the invention, the first dimming curtain to be controlled is selected through the channel selection unit arranged on the wireless control main body, the stroke position and the dimming angle of the first dimming are set, and the stroke position and the dimming angle of the first dimming curtain are copied and applied to the dimming curtain selected for control, so that the uniform stroke position and the uniform dimming angle are realized, the synchronous dimming effect is realized, the attractiveness is ensured, and the convenience and the operation experience of synchronous dimming group control of a plurality of pairs of electric sunshade curtains are greatly increased.
Description
Technical Field
The invention belongs to the technical field of dimming electric sunshade systems, and particularly relates to a synchronous dimming electric sunshade system.
Background
Electric dimming window shade wide application needs to carry out the indoor or use places such as open air sunshine room that adjust to the light, light regulation to sunshine shines has the necessary demand, electric dimming window shade is in practical application, often not single existence, place such as sunshine room or office, for guaranteeing light transmissivity and travelling comfort, the wall uses toughened glass by a large scale basically, need adopt many pairs of electric dimming window shade just can satisfy actual user demand, for the ease of electric dimming window shade management and control, the electric dimming window shade of installing basically on same side wall body or continuous position all adopts the controllable mode of group control branch to control.
In order to meet the requirements of attractiveness and uniform shading effect, the electric dimming window shades which need to be installed on the same side can be on the same level, and dimming angles are kept consistent, however, the existing electric dimming window shades cannot achieve the operation speed of consistency of all curtain bodies due to tightness degree of installation of the curtain bodies, size of loads of the curtain bodies and the like, and speed difference occurs, so that the positions of the curtain bodies are not uniform after the curtain bodies are stopped, dimming angle deviation and the like are caused, the group control effect is poor, the attractiveness is influenced, and therefore the problem existing in the prior art is solved by providing the synchronous dimming electric shading system.
Disclosure of Invention
The invention aims to provide a synchronous dimming electric sunshade system, which selects a first dimming curtain to be controlled through a channel selection unit arranged on a wireless control main body, sets a first dimming stroke position and a dimming angle thereof, and applies the stroke position and the dimming angle thereof to the selected and controlled dimming curtain by copying the stroke position and the dimming angle of the first dimming curtain, thereby realizing the uniform stroke position and the uniform dimming effect of the dimming angle, ensuring the attractiveness, greatly increasing the convenience and the operation experience of synchronous dimming group control of a plurality of pairs of electric sunshades and solving the problems in the prior art in the background technology.
In order to achieve the purpose, the invention adopts the following technical scheme: a synchronized dimming electric sunshade system comprising:
a dimming curtain main body;
the driving component is arranged on the dimming curtain main body and drives the dimming curtain main body to run;
a control component connected with the driving component and controlling the driving component;
the control assembly is provided with a second receiving unit, a second transmitting unit and a driving processor, the second receiving unit is connected with the driving processor, receives external wireless control signals, converts the control signals into control commands and transmits the control commands to the driving processor, the second transmitting unit is connected with the driving processor, and the driving processor transmits control information through the second transmitting unit;
the wireless control main body is used for transmitting a wireless control signal to wirelessly control the control assembly, and a first wireless transmitting unit, a first wireless receiving unit, a main processor, a frequency selection assembly, a functional assembly and a dimming assembly are arranged on the wireless control main body;
the first wireless transmitting unit is connected with the main processor and sends out a control command edited by the main processor, the first wireless receiving unit is connected with the main processor and converts a received wireless signal into control information to be transmitted to the main processor, the frequency selecting unit and the functional component are respectively connected with the main processor, the control command edited by the main processor is defined and edited by selecting channels and combining different functions, the control command is sent out through the first wireless transmitting unit, the dimming component is connected with the main processor and sends out a dimming control signal to the main processor, and the first wireless transmitting unit connected with the main processor sends out the control signal;
the detection component is arranged on the dimming curtain main body, detects the running stroke and the dimming angle of the dimming curtain main body and transmits the detected stroke information and dimming angle information to the control component;
the wireless control main body is used for transmitting a wireless control signal to control the control component; the wireless control main body is provided with a main processor, a first wireless transmitting unit, a first wireless receiving unit, a frequency selecting component, a functional component and a dimming component;
the first wireless transmitting unit, the frequency selection component, the functional component and the dimming component are respectively connected with the main processor, the frequency selection component is matched with the functional component, control information is input into the main processor by selecting a control channel and a control function, the main processor edits and generates a new control command according to the control information, and the wireless control command is sent out through the first wireless transmitting unit; the dimming component is connected with the main processor, is matched with the control channel selected by the frequency selection component, edits the dimming control command of the selected control channel through the main processor, and sends out the wireless control command through the first wireless transmitting unit; the first wireless receiving unit is used for receiving wireless information of the running stroke and the dimming angle of the dimming curtain main body sent by the control component from the second wireless transmitting unit, converting the wireless information into control information and transmitting the control information to the main processor.
Preferably, the wireless control main body controls the driving assembly to operate by controlling the control assembly, so as to control the opening, closing and dimming actions of the dimming curtain main body.
Preferably, the wireless control main body is provided with a plurality of control channels, and the single-secondary dimming curtain or the multiple-secondary dimming curtains can be subjected to single control and group control through the frequency selection assembly.
Preferably, the functional component is configured to input a command for controlling the opening or closing of the dimming curtain into the main processor;
the dimming component is used for inputting a dimming command for controlling the dimming curtain main body into the main processor;
the main processor edits and generates a new control command according to the frequency channel selected by the frequency selection component and the control command input by the functional component or the dimming component, the first wireless transmitting unit converts the new control command into a wireless control signal to send out, the second receiving unit receives the wireless control signal, converts the wireless control signal into the control command and transmits the control command to the driving processor, and the driving processor receives the control command, controls the driving component to execute the control command action and drives the dimming curtain main body to open, close or dim.
Preferably, the wireless control main body is matched with the control component and the detection component, the frequency selection component selects and controls the first dimming curtain to perform dimming, and the stroke position and the dimming angle of the first dimming curtain are copied to apply to all the dimming curtains needing synchronous dimming, so that the co-light dimming effect of unifying the stroke position and the dimming angle is realized.
Preferably, the method for realizing the uniform light dimming effect with uniform travel position and uniform dimming angle includes the following steps:
s1, selecting a first control channel through a frequency selection component arranged on the wireless control main body, wherein the first control channel controls the first dimming curtain, the dimming component edits a dimming control command of the first control channel through a main processor, sends the dimming control command through the first wireless transmitting unit, is received by a control component arranged on the first dimming curtain, and controls a driving component arranged on the first dimming curtain to act, so that the first dimming curtain is controlled to dim light, and the dimming angle is changed;
s2, selecting the control channel for controlling the first light-adjusting curtain as the first selected channel through the frequency-selecting component again, selecting the control channels of the other light-adjusting curtains to be controlled according to the need, selecting in sequence, and operating the functional component to complete the selection after the selection is completed;
s3, the main processor sends a stroke and dimming angle detection command to the first dimming curtain preferentially, the control assembly arranged on the first dimming curtain receives the stroke and dimming angle detection command, and the stroke position and dimming angle information of the first dimming curtain detected by the detection assembly arranged on the first dimming curtain at the moment are sent out by the second wireless transmitting unit;
and S4, the first wireless receiving unit receives the stroke position and the dimming angle information of the first dimming curtain, copies the stroke position and the dimming angle information of the first dimming curtain, converts the stroke position and the dimming angle information of the first dimming curtain into wireless control signals to be sent out, receives the wireless control signals by the other dimming curtains except the first dimming curtain, and adjusts the wireless control signals to be consistent according to the stroke position and the dimming angle information of the first dimming curtain.
Preferably, the main body of the light-adjusting curtain is a shutter light-adjusting curtain, and the driving component is a driving motor;
the driving processor on the control assembly is set as a singlechip loaded with a control program;
the second wireless receiving unit and the second wireless transmitting unit are respectively set as an RF receiving and transmitting module; the detection assembly is a resistance sensing assembly, and the driving processor judges the running stroke position and the dimming angle of the detection assembly by detecting the resistance value change of the detection assembly.
Preferably, the main processor is a single chip microcomputer loaded with a control program, and the first wireless transmitting unit and the first wireless receiving unit are respectively provided as an RF wireless radio frequency transmitting module and a receiving module;
the frequency selection component is provided with a plurality of channel selection keys; the functional component is provided with a plurality of functional operation keys; the dimming component is arranged as an encoder.
The invention has the technical effects and advantages that: compared with the prior art, the synchronous dimming electric sunshade system provided by the invention has the following advantages:
according to the invention, the first dimming curtain to be controlled is selected through the channel selection unit arranged on the wireless control main body, the stroke position and the dimming angle of the first dimming are set, and the stroke position and the dimming angle of the first dimming curtain are copied and applied to the dimming curtain selected for control, so that the uniform stroke position and the uniform dimming angle are realized, the synchronous dimming effect is realized, the attractiveness is ensured, and the convenience and the operation experience of synchronous dimming group control of a plurality of pairs of electric sunshade curtains are greatly increased.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
FIG. 1 is a block diagram of a system configuration of the synchronous dimming electric sunshade system of the present invention;
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a synchronous dimming electric sunshade system as shown in figure 1, which comprises:
a dimming curtain main body;
the driving component is arranged on the dimming curtain main body and drives the dimming curtain main body to run;
a control component connected with the driving component and controlling the driving component;
the control assembly is provided with a second receiving unit, a second transmitting unit and a driving processor, the second receiving unit is connected with the driving processor, receives external wireless control signals, converts the control signals into control commands and transmits the control commands to the driving processor, the second transmitting unit is connected with the driving processor, and the driving processor transmits the control information through the second transmitting unit;
the main body of the light-adjusting curtain is a shutter light-adjusting curtain, and the driving component is a driving motor; the driving processor on the control assembly is set as a singlechip loaded with a control program; the second wireless receiving unit and the second wireless transmitting unit are respectively set as an RF receiving and transmitting module; the detection assembly is a resistance sensing assembly, and the driving processor judges the running stroke position and the dimming angle of the detection assembly by detecting the resistance value change of the detection assembly. The main processor is a singlechip loaded with a control program, and the first wireless transmitting unit and the first wireless receiving unit are respectively arranged as an RF wireless radio frequency transmitting module and a receiving module; the frequency selection component is provided with a plurality of channel selection keys; the functional component is provided with a plurality of functional operation keys; the dimming component is provided as an encoder.
The wireless control main body of the wireless control main body is used for transmitting a wireless control signal to wirelessly control the control assembly and is provided with a first wireless transmitting unit, a first wireless receiving unit, a main processor, a frequency selection assembly, a functional assembly and a dimming assembly;
the first wireless transmitting unit is connected with the main processor and sends out a control command edited by the main processor, the first wireless receiving unit is connected with the main processor and converts a received wireless signal into control information to be transmitted to the main processor, the frequency selecting unit and the functional component are respectively connected with the main processor, the control command edited by the main processor is defined and edited by selecting channels and combining different functions, the control command is sent out through the first wireless transmitting unit, the dimming component is connected with the main processor and sends out a dimming control signal to the main processor, and the first wireless transmitting unit connected with the main processor sends out the control signal;
the detection component is arranged on the dimming curtain main body, detects the running stroke and the dimming angle of the dimming curtain main body and transmits the detected stroke information and dimming angle information to the control component;
the wireless control main body is used for transmitting a wireless control signal to control the control assembly;
the wireless control main body is provided with a main processor, a first wireless transmitting unit, a first wireless receiving unit, a frequency selecting component, a functional component and a dimming component;
the first wireless transmitting unit, the frequency selection component, the functional component and the dimming component are respectively connected with the main processor, the frequency selection component is matched with the functional component, control information is input into the main processor by selecting a control channel and a control function, the main processor edits and generates a new control command according to the control information, and the wireless control command is sent out through the first wireless transmitting unit; the dimming component is connected with the main processor, is matched with the control channel selected by the frequency selection component, edits the dimming control command of the selected control channel through the main processor, and sends out the wireless control command through the first wireless transmitting unit; the first wireless receiving unit is used for receiving the wireless information of the running stroke and the dimming angle of the dimming curtain main body sent by the control component from the second wireless transmitting unit, converting the wireless information into control information and transmitting the control information to the main processor.
The wireless control main body controls the driving component to operate through the control component, so that the opening, closing and dimming actions of the dimming curtain main body are controlled.
The wireless control main body is provided with a plurality of control channels, and single control and group control can be carried out on the single-pair light-adjusting curtain or the plurality of light-adjusting curtains through the frequency-selecting component.
The functional component is used for inputting a command for controlling the opening or closing of the dimming curtain into the main processor;
the dimming component is used for inputting a dimming command for controlling the dimming curtain main body into the main processor;
the main processor edits and generates a new control command according to a channel selected by the frequency selection component and a control command input by the functional component or the dimming component, the first wireless transmitting unit converts the new control command into a wireless control signal to send out, the second receiving unit receives the wireless control signal, converts the wireless control signal into the control command and transmits the control command to the driving processor, and the driving processor receives the control command, controls the driving component to execute the action of the control command and drives the main body of the dimming curtain to open, close or dim.
The wireless control main part selects and controls the first dimming curtain to dim light through the frequency selection component by matching with the control component and the detection component, and applies the stroke position and the dimming angle of the first dimming curtain to all dimming curtains needing synchronous dimming through copying the stroke position and the dimming angle of the first dimming curtain, so that the co-light dimming effect of unifying the stroke position and the dimming angle is realized.
The method for realizing the same-light dimming effect of uniform travel position and uniform dimming angle comprises the following steps:
s1, selecting a first control channel through a frequency selection component arranged on a wireless control main body, wherein the first control channel controls a first dimming curtain, the dimming component edits a dimming control command of the first control channel through a main processor, sends the dimming control command through a first wireless transmitting unit, is received by a control component arranged on the first dimming curtain and controls a driving component arranged on the first dimming curtain to act, so that the first dimming curtain is controlled to dim light, and the dimming angle is changed;
s2, selecting the control channel for controlling the first light-adjusting curtain as the first selected channel through the frequency-selecting component again, selecting the control channels of the other light-adjusting curtains to be controlled according to the need, selecting in sequence, and operating the functional component to complete the selection after the selection is completed;
s3, the main processor sends a stroke and dimming angle detection command to the first dimming curtain preferentially, the control assembly arranged on the first dimming curtain receives the stroke and dimming angle detection command, and the stroke position and dimming angle information of the first dimming curtain detected by the detection assembly arranged on the first dimming curtain at the moment are sent out by the second wireless transmitting unit;
and S4, the first wireless receiving unit receives the stroke position and the dimming angle information of the first dimming curtain, copies the stroke position and the dimming angle information of the first dimming curtain, converts the stroke position and the dimming angle information of the first dimming curtain into wireless control signals to be sent out, is received by the other dimming curtains except the first dimming curtain, and is adjusted to be consistent according to the stroke position and the dimming angle information of the first dimming curtain.
In summary, the invention selects the first dimming curtain to be controlled through the channel selection unit arranged on the wireless control main body, sets the stroke position and the dimming angle of the first dimming, and copies the stroke position and the dimming angle of the first dimming curtain to apply the stroke position and the dimming angle to the dimming curtain selected for control, thereby realizing the co-lighting dimming effect of uniform stroke position and uniform dimming angle, ensuring the beauty and greatly increasing the convenience and the operation experience of synchronous dimming group control of a plurality of pairs of electric sunshades.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. A synchronous dimming electric sunshade system is characterized by comprising:
a dimming curtain main body;
the driving component is arranged on the dimming curtain main body and drives the dimming curtain main body to run;
a control component connected with the driving component and controlling the driving component;
the control assembly is provided with a second receiving unit, a second transmitting unit and a driving processor, the second receiving unit is connected with the driving processor, receives external wireless control signals, converts the control signals into control commands and transmits the control commands to the driving processor, the second transmitting unit is connected with the driving processor, and the driving processor transmits control information through the second transmitting unit;
the wireless control main body is used for transmitting a wireless control signal to wirelessly control the control assembly, and a first wireless transmitting unit, a first wireless receiving unit, a main processor, a frequency selection assembly, a functional assembly and a dimming assembly are arranged on the wireless control main body;
the first wireless transmitting unit is connected with the main processor and sends out a control command edited by the main processor, the first wireless receiving unit is connected with the main processor and converts a received wireless signal into control information to be transmitted to the main processor, the frequency selecting unit and the functional component are respectively connected with the main processor, the control command edited by the main processor is defined and edited by selecting channels and combining different functions, the control command is sent out through the first wireless transmitting unit, the dimming component is connected with the main processor and sends out a dimming control signal to the main processor, and the first wireless transmitting unit connected with the main processor sends out the control signal;
the detection component is arranged on the dimming curtain main body, detects the running stroke and the dimming angle of the dimming curtain main body and transmits the detected stroke information and dimming angle information to the control component;
the wireless control main body is used for transmitting a wireless control signal to control the control component; the wireless control main body is provided with a main processor, a first wireless transmitting unit, a first wireless receiving unit, a frequency selecting component, a functional component and a dimming component;
the first wireless transmitting unit, the frequency selection component, the functional component and the dimming component are respectively connected with the main processor, the frequency selection component is matched with the functional component, control information is input into the main processor by selecting a control channel and a control function, the main processor edits and generates a new control command according to the control information, and the wireless control command is sent out through the first wireless transmitting unit; the dimming component is connected with the main processor, is matched with the control channel selected by the frequency selection component, edits the dimming control command of the selected control channel through the main processor, and sends out the wireless control command through the first wireless transmitting unit; the first wireless receiving unit is used for receiving wireless information of the running stroke and the dimming angle of the dimming curtain main body sent by the control assembly from the second wireless transmitting unit, converting the wireless information into control information and sending the control information to the main processor.
2. The synchronized dimming electric sunshade system according to claim 1, wherein: the wireless control main body controls the driving assembly to operate by controlling the control assembly, so that the opening, closing and dimming actions of the dimming curtain main body are controlled.
3. The synchronized dimming electric sunshade system according to claim 2, wherein: the wireless control main body is provided with a plurality of control channels, and single control and group control can be carried out on the single-pair dimming curtain or the multiple-pair dimming curtain through the frequency selection component.
4. The synchronized dimming electric sunshade system according to claim 3, wherein: the functional component is used for inputting a command for controlling the opening or closing of the dimming curtain into the main processor;
the dimming component is used for inputting a dimming command for controlling the dimming curtain main body into the main processor;
the main processor edits and generates a new control command according to the frequency channel selected by the frequency selection component and the control command input by the functional component or the dimming component, the first wireless transmitting unit converts the new control command into a wireless control signal to send out, the second receiving unit receives the wireless control signal, converts the wireless control signal into the control command and transmits the control command to the driving processor, and the driving processor receives the control command, controls the driving component to execute the control command action and drives the dimming curtain main body to open, close or dim.
5. The synchronized dimming electric sunshade system according to claim 1, wherein: the wireless control main body is matched with the control assembly and the detection assembly, the frequency selection assembly selects and controls the first dimming curtain to dim light, and the stroke position and the dimming angle of the first dimming curtain are copied to be applied to all dimming curtains needing synchronous dimming, so that the co-light dimming effect of unifying the stroke position and the dimming angle is realized.
6. The synchronized dimming electric sunshade system according to claim 5, wherein: the method for realizing the same-light dimming effect of the uniform travel position and the uniform dimming angle comprises the following steps of:
s1, selecting a first control channel through a frequency selection component arranged on the wireless control main body, wherein the first control channel controls the first dimming curtain, the dimming component edits a dimming control command of the first control channel through a main processor, sends the dimming control command through the first wireless transmitting unit, is received by a control component arranged on the first dimming curtain, and controls a driving component arranged on the first dimming curtain to act, so that the first dimming curtain is controlled to dim light, and the dimming angle is changed;
s2, selecting the control channel for controlling the first light-adjusting curtain as the first selected channel through the frequency-selecting component again, selecting the control channels of the other light-adjusting curtains to be controlled according to the need, selecting in sequence, and operating the functional component to complete the selection after the selection is completed;
s3, the main processor sends a stroke and dimming angle detection command to the first dimming curtain preferentially, the control assembly arranged on the first dimming curtain receives the stroke and dimming angle detection command, and the stroke position and dimming angle information of the first dimming curtain detected by the detection assembly arranged on the first dimming curtain at the moment are sent out by the second wireless transmitting unit;
and S4, the first wireless receiving unit receives the stroke position and the dimming angle information of the first dimming curtain, copies the stroke position and the dimming angle information of the first dimming curtain, converts the stroke position and the dimming angle information of the first dimming curtain into wireless control signals to be sent out, receives the wireless control signals by the other dimming curtains except the first dimming curtain, and adjusts the wireless control signals to be consistent according to the stroke position and the dimming angle information of the first dimming curtain.
7. The synchronized dimming electric sunshade system according to any one of claims 1-6, wherein: the main body of the light-adjusting curtain is a shutter light-adjusting curtain, and the driving component is a driving motor;
the driving processor on the control assembly is set as a singlechip loaded with a control program;
the second wireless receiving unit and the second wireless transmitting unit are respectively set as an RF receiving and transmitting module; the detection assembly is a resistance sensing assembly, and the driving processor judges the running stroke position and the dimming angle of the detection assembly by detecting the resistance value change of the detection assembly.
8. The synchronized dimming electric sunshade system according to any one of claims 1-6, wherein: the main processor is a singlechip loaded with a control program, and the first wireless transmitting unit and the first wireless receiving unit are respectively arranged as an RF (radio frequency) transmitting module and a RF receiving module;
the frequency selection component is provided with a plurality of channel selection keys; the functional component is provided with a plurality of functional operation keys; the dimming component is arranged as an encoder.
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| CN202011379847.7A CN112515457A (en) | 2020-11-30 | 2020-11-30 | Synchronous dimming electric sun-shading system |
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| CN202011379847.7A CN112515457A (en) | 2020-11-30 | 2020-11-30 | Synchronous dimming electric sun-shading system |
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| CN108836093A (en) * | 2018-06-14 | 2018-11-20 | 深圳绿米联创科技有限公司 | Intelligent curtain control method, device and computer readable storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101160444A (en) * | 2005-02-24 | 2008-04-09 | L·凯特斯 | Motorized window shade system |
| US20140368322A1 (en) * | 2013-06-13 | 2014-12-18 | Qmotion Incorporated | Cradle system, multi function remote and method of use |
| US20170081917A1 (en) * | 2015-09-18 | 2017-03-23 | The Watt Stopper, Inc. | Hardwired and wirelessly controlled motorized window shades system and method of use |
| CN206302425U (en) * | 2016-10-13 | 2017-07-04 | 严智勇 | A kind of distributed networking control intelligent domestic system |
| CN108836093A (en) * | 2018-06-14 | 2018-11-20 | 深圳绿米联创科技有限公司 | Intelligent curtain control method, device and computer readable storage medium |
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Application publication date: 20210319 |