CN108125537A - A kind of intelligent controlling device of curtain - Google Patents

A kind of intelligent controlling device of curtain Download PDF

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Publication number
CN108125537A
CN108125537A CN201711397433.5A CN201711397433A CN108125537A CN 108125537 A CN108125537 A CN 108125537A CN 201711397433 A CN201711397433 A CN 201711397433A CN 108125537 A CN108125537 A CN 108125537A
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CN
China
Prior art keywords
tubular thread
curtain
controller
magnetic
thread axis
Prior art date
Application number
CN201711397433.5A
Other languages
Chinese (zh)
Inventor
魏福民
Original Assignee
珠海横琴万智联科技有限公司
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Publication date
Application filed by 珠海横琴万智联科技有限公司 filed Critical 珠海横琴万智联科技有限公司
Priority to CN201711397433.5A priority Critical patent/CN108125537A/en
Publication of CN108125537A publication Critical patent/CN108125537A/en

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47HFURNISHINGS FOR WINDOWS OR DOORS
    • A47H5/00Devices for drawing draperies, curtains, or the like
    • A47H5/02Devices for opening and closing curtains
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47HFURNISHINGS FOR WINDOWS OR DOORS
    • A47H5/00Devices for drawing draperies, curtains, or the like
    • A47H5/02Devices for opening and closing curtains
    • A47H2005/025Devices for opening and closing curtains controlled by electronic sensors

Abstract

The invention discloses a kind of intelligent controlling devices of curtain.Has magnetic Window curtain ring there are one being set in a tubular thread outer shaft sleeve, that is magnetic rings, magnetic induction sensor is provided in the tube chamber of the tubular thread axis equipped with magnetic rings, magnetic induction sensor can sense the magnetic field of the magnetic rings and inductive signal is fed back to controller, controller is assured that according to the different inductive signals of feedback is which position the signal comes from, and then can determine magnetic rings be go this section of tubular thread axis where, position of the magnetic rings on this section of tubular thread axis can embody the opening degree of curtain.In this way, controller can adjust strategy according to the position of magnetic rings and default brightness, accurately control the opening and closing of motor, drive rotation axis, and then at least one section of tubular thread shaft rotation is driven to move, the opening degree of automatic adjustment curtain is realized, so that indoor brightness reaches the actual needs of user, control efficiency higher.

Description

A kind of intelligent controlling device of curtain

Technical field

The present invention relates to Smart Home technical field more particularly to a kind of intelligent controlling devices of curtain.

Background technology

At present, indoor brightness is adjusted in more and more indoor curtain for all employing intelligent control, compares Traditional curtain can drive curtain by motor, more convenient without pulling with hand curtain.

The curtain of existing intelligent control more than but can not accurately know the opening degree of curtain, and it is accurate to lead to not Curtain is adjusted so that indoor brightness reaches the actual needs of user, when needing to adjust curtain, it is still necessary to which user is manual The opening and closing of operation and control motor, control efficiency are relatively low.

Invention content

The object of the present invention is to provide a kind of intelligent controlling device of curtain, to solve following technical problem:The prior art In, it can not accurately know the opening degree of curtain, lead to not accurately adjust curtain so that indoor brightness reaches user Actual needs, need adjust curtain when, it is still necessary to the opening and closing of the manual operation and control motor of user, control efficiency compared with It is low.

The purpose of the present invention is what is be achieved through the following technical solutions:

A kind of intelligent controlling device of curtain, motor including controller, with the first rolling bearing are rolled with second The rotation axis of gear and at least one section of tubular thread axis;Wherein:

The motor is electrically connected with the controller;

Second rolling bearing is meshed with first rolling bearing;

The rotation axis, and at least one section of tubular thread axis connection, for driving at least one section of tubular thread Shaft rotation is moved;

The outer cover of every section of tubular thread axis be equipped with several Window curtain rings, only wherein on one section of tubular thread axis farthest away from One Window curtain ring of the rotation axis is magnetic rings, remaining Window curtain ring is non-magnetic ring;

Magnetic induction sensor, the magnetic induction sensor are provided in the tube chamber of the tubular thread axis equipped with magnetic rings It is electrically connected, is used for the controller:Sense the magnetic field of the magnetic rings and inductive signal is fed back into the controller;It is described The inductive signal of the different location of the tube chamber axial direction of tubular thread axis equipped with magnetic rings is different;

The controller, is used for:The inductive signal is detected, the position of the magnetic rings is determined according to the inductive signal It puts, and strategy is adjusted according to the position of the magnetic rings and default brightness, control the opening and closing of the motor.

Preferably, the magnetic induction sensor includes N number of resistance value resistance of different sizes and N number of tongue tube;Wherein:

The first end of each resistance is electrically connected respectively with the first end of each tongue tube one-to-one correspondence;

First end of the second end of each resistance respectively with the controller is connect;

Second end of the second end of each tongue tube respectively with the controller is connect;Wherein, each tongue tube exists Axially spaced arrangement in the tube chamber of tubular thread axis equipped with magnetic rings.

Preferably, the magnetic induction sensor include N+1 resistance value resistance of different sizes, N number of Hall electronic component and One capacitance;Wherein:

The first end of one of resistance in N+1 resistance is connect with the first end of the controller, second end and institute State the first end connection of capacitance;The second end of the capacitance is connect with the second end of the controller;

First end of the first end of each Hall electronic component respectively with the controller is connect, second end respectively with institute The second end connection of controller is stated, first end of the third end respectively with remaining N number of resistance in N+1 resistance is connect;The N+1 First end of the second end of remaining N number of resistance in resistance respectively with the capacitance is connect;

Wherein, each Hall electronic component axially spaced row in the tube chamber of the tubular thread axis equipped with magnetic rings Cloth.

Preferably, the hop count of tubular thread axis is two sections or more;

The length of each section of tubular thread axis is identical, is fixedly connected between each section of tubular thread axis;Alternatively,

The length of each section of tubular thread axis is identical, is sequentially connected between each section of tubular thread axis;Alternatively,

The length of each section of tubular thread axis is different, is sequentially connected between each section of tubular thread axis.

Preferably, it is bolted to connection between each section of tubular thread axis;Or pass through between each section of tubular thread axis The third rolling bearing being meshed and the 4th rolling bearing are sequentially connected.

Preferably, it is provided with spring at the top of the vacant one end of the rotation axis.

Preferably, curtain line is additionally provided in the rotation axis.

Preferably, further including communication module, it connect, is used for the controller:It communicates to pass through terminal with terminal The control parameter of the controller is configured and remote control.

Preferably, adjusting strategy in the position according to the magnetic rings and default brightness, beating for the motor is controlled When open and close, the controller is specifically used for:It is closed according to preset different time is corresponding with the position of the magnetic rings System, controls the opening and closing of the motor, and when reaching preset time, the position for adjusting the magnetic rings is current time pair The position answered.

Preferably, further including illuminant module, it is electrically connected with the controller, for the brightness of measuring environment;

Strategy is adjusted in the position according to the magnetic rings and default brightness, controls the opening and closing of the motor When, the controller is specifically used for:According to the correspondence and current institute of preset brightness and the position of the magnetic rings The measurement result of brightness is stated, controls the opening and closing of the motor, the position for adjusting the magnetic rings is presently described light The corresponding position of measurement result of brightness.

Beneficial effects of the present invention are as follows:

In a kind of intelligent controlling device of curtain provided in an embodiment of the present invention, one is equipped in a tubular thread outer shaft sleeve A magnetic Window curtain ring of tool, i.e., magnetic rings, this magnetic rings are that the curtain farthest away from rotation axis on tubular thread axis is hung Ring, that is to say, that in the marginal position of corresponding curtain, the opening degree of corresponding curtain can be embodied;In the pipe equipped with magnetic rings Magnetic induction sensor is provided in the tube chamber of shape thread spindle, when magnetic rings are located at the different location of magnetic induction sensor, magnetic induction Sensor can sense the magnetic field of the magnetic rings and inductive signal fed back to controller, and the tube chamber of tubular thread axis is axial The inductive signal of different location is different, and controller is assured that according to the different inductive signals of feedback is which the signal comes from One position, so can determine magnetic rings be go this section of tubular thread axis where, determine the opening of corresponding curtain Degree.In this way, controller can adjust strategy according to the position of magnetic rings and default brightness, beating for motor is accurately controlled It is open and close, rotation axis is driven, and then at least one section of tubular thread shaft rotation is driven to move, all Window curtain rings will be with tubulose Screw thread movement on thread spindle realizes that each section of tubular thread axis of automatic adjustment corresponds to the opening degree of curtain, so that indoor Brightness reaches the actual needs of user, without the opening and closing of user's manual actuation motor again, control efficiency higher.Separately Outside, the screw thread setting on tubular thread axis, it is not easy to break compared to traditional crawler haulage.

Description of the drawings

Fig. 1 a are a kind of one of structure chart of intelligent controlling device of curtain provided in an embodiment of the present invention;

Fig. 1 b are the setting structure schematic diagram of magnetic induction sensor in Fig. 1 a;

Fig. 2 is the two of a kind of structure chart of the intelligent controlling device of curtain provided in an embodiment of the present invention;

Fig. 3 is the three of a kind of structure chart of the intelligent controlling device of curtain provided in an embodiment of the present invention;

Fig. 4 is the four of a kind of structure chart of the intelligent controlling device of curtain provided in an embodiment of the present invention;

Fig. 5 is the five of a kind of structure chart of the intelligent controlling device of curtain provided in an embodiment of the present invention;

Fig. 6 is the six of a kind of structure chart of the intelligent controlling device of curtain provided in an embodiment of the present invention;

Fig. 7 is the seven of a kind of structure chart of the intelligent controlling device of curtain provided in an embodiment of the present invention.

Specific embodiment

For solution more than technical problem, the embodiment of the present invention provides a kind of intelligent controlling device of curtain, including controller, Motor with the first rolling bearing, the rotation axis with the second rolling bearing and at least one section of tubular thread axis;Wherein:

Motor is electrically connected with the controller;

Second rolling bearing is meshed with the first rolling bearing;

Rotation axis at least one section of tubular thread axis connection, is moved for drive at least one section of tubular thread shaft rotation;

The outer cover of every section of tubular thread axis be equipped with several Window curtain rings, only wherein on one section of tubular thread axis farthest away from One Window curtain ring of rotation axis is magnetic rings, remaining Window curtain ring is non-magnetic ring;

Magnetic induction sensor, magnetic induction sensor and controller are provided in the tube chamber of tubular thread axis equipped with magnetic rings Electrical connection, is used for:Inductive signal is simultaneously fed back to controller by the magnetic field of induced magnetism ring;Tubular thread axis equipped with magnetic rings The inductive signal of the different location of tube chamber axial direction is different;

Controller is used for:Inductive signal is detected, the position of magnetic rings is determined according to inductive signal, and according to magnetic rings Position and default brightness adjust strategy, control the opening and closing of motor.

In the embodiment of the present invention, set in a tubular thread outer shaft sleeve there are one having magnetic Window curtain ring, i.e. magnetism Ring, this magnetic rings are farthest away from the Window curtain ring of rotation axis on tubular thread axis, that is to say, that at the edge of corresponding curtain Position can embody the opening degree of corresponding curtain;Magnetic strength is provided in the tube chamber of the tubular thread axis equipped with magnetic rings Inductive sensing device, when magnetic rings are located at the different location of magnetic induction sensor, magnetic induction sensor can sense the magnetic rings Inductive signal is simultaneously fed back to controller by magnetic field, and the inductive signal of the different location of the tube chamber axial direction of tubular thread axis is different, control Device processed is assured that according to the different inductive signals of feedback is which position the signal comes from, and then can determine magnetism Ring be go this section of tubular thread axis where, determine the opening degree of corresponding curtain.In this way, controller can basis The position of magnetic rings and default brightness adjust strategy, accurately control the opening and closing of motor, drive rotation axis, and then band Dynamic at least one section of tubular thread shaft rotation is moved, and all Window curtain rings will be moved with the screw thread on tubular thread axis, is realized certainly The dynamic opening degree for adjusting each section of tubular thread axis and corresponding to curtain, so that indoor brightness reaches the actual needs of user, Without the opening and closing of user's manual actuation motor again, control efficiency higher.In addition, the screw thread setting on tubular thread axis, It is not easy to break compared to traditional crawler haulage.

Wherein, the opening degree of curtain refers to that the length of curtain opening accounts for the proportion of curtain total length.

A kind of intelligent controlling device of curtain provided by the invention is carried out specifically with reference to the accompanying drawings and examples It is bright.

In the embodiment of the present invention, the hop count of tubular thread axis can be one section or two sections or more.If tubulose spiral shell The hop count of line axis is one section, rotation axis and this section of tubular thread axis connection.If the hop count of tubular thread axis is two sections or more, respectively It is connected with each other between section tubular thread axis, then with rotating axis connection, different tubular thread axis can correspond to different in width Curtain in this way, the curtain of multiple windows can be controlled to adjust by a motor, further improves control efficiency.Below with It is introduced for the tubular thread axis of different hop counts.

If setting one section of tubular thread axis, concrete structure is as follows:

As illustrated in figs. 1A and ib, the embodiment of the present invention provides a kind of intelligent controlling device of curtain, including controller 1, Motor 3 with the first rolling bearing 2, the rotation axis 5 with the second rolling bearing 4 and one section of tubular thread axis 6;Wherein:

Motor 3 is electrically connected with controller 1;

Second rolling bearing 4 is meshed with the first rolling bearing 2;

Rotation axis 5 is connect with tubular thread axis 6, for tubular thread axis 6 to be driven to rotate;

The outer cover of tubular thread axis 6 is equipped with several Window curtain rings, farthest away from the one of rotation axis 5 on tubular thread axis 6 A Window curtain ring is magnetic rings 7, remaining Window curtain ring is non-magnetic ring 8;

Magnetic induction sensor 9, magnetic induction sensor 9 and control are provided in the tube chamber of tubular thread axis 6 equipped with magnetic rings 7 Device 1 processed is electrically connected, and is used for:Inductive signal is simultaneously fed back to controller 1 by the magnetic field of induced magnetism ring 7;Tubulose equipped with magnetic rings 7 The inductive signal of the different location of the tube chamber axial direction of thread spindle 6 is different;

Controller 1, is used for:Inductive signal is detected, the position of magnetic rings 7 is determined according to inductive signal, and according to magnetic rings 7 Position and default brightness adjust strategy, control motor 3 opening and closing.

If setting two sections or more tubular thread axis 6, concrete structure is as follows:

As shown in Fig. 2, the embodiment of the present invention provides a kind of intelligent controlling device of curtain, including controller 1, have first The motor 3 of rolling bearing 2, the rotation axis 5 and two sections or more tubular thread axis 6 with the second rolling bearing 4;Wherein:

Motor 3 is electrically connected with controller 1;

Second rolling bearing 4 is meshed with the first rolling bearing 2;

It is connected with each other between two sections or more tubular thread axis 6, is then connect with rotation axis 5;

Rotation axis 5, for two sections of tubular thread axis 6 to be driven to rotate;

The outer cover of every section of tubular thread axis 6 is equipped with several Window curtain rings, farthest only wherein on one section of tubular thread axis 6 A Window curtain ring from rotation axis 5 is magnetic rings 7, remaining Window curtain ring is non-magnetic ring 8;

Magnetic induction sensor 9, magnetic induction sensor 9 and control are provided in the tube chamber of tubular thread axis 6 equipped with magnetic rings 7 Device 1 processed is electrically connected, and is used for:Inductive signal is simultaneously fed back to controller 1 by the magnetic field of induced magnetism ring 7;Tubulose equipped with magnetic rings 7 The inductive signal of the different location of the tube chamber axial direction of thread spindle 6 is different;

Controller 1, is used for:Inductive signal is detected, the position of magnetic rings 7 is determined according to inductive signal, and according to magnetic rings 7 Position and default brightness adjust strategy, control motor 3 opening and closing.

Only illustrated by taking two sections of tubular thread axis 6 as an example in Fig. 2.Also, in Fig. 2, what is connect with rotation axis 5 Magnetic rings 7 and magnetic induction sensor 9 are set on one section of tubular thread axis 6, and wiring is more prone to.

When it is implemented, preferably, the length of each section of tubular thread axis 6 is identical, it is fixed between each section of tubular thread axis 6 to connect It connects;Alternatively, the length of each section of tubular thread axis 6 is identical, it is sequentially connected between each section of tubular thread axis 6;Alternatively, each section of tubulose spiral shell The length of line axis 6 is different, is sequentially connected between each section of tubular thread axis 6.

Preferably, it as shown in Fig. 2, is fixedly connected between each section of tubular thread axis 6 by bolt 10;Alternatively, such as Fig. 3 institutes Show, be sequentially connected between each section of tubular thread axis 6 by 11 and the 4th rolling bearing 12 of third rolling bearing being meshed.

Since the length of each section of tubular thread axis 6 needs to be adapted with the width of corresponding window, the width of window may phase Together, it is also possible to it is different, correspondingly, the length of each section of tubular thread axis 6 may be identical, it is also possible to different.Again due to there was only one section Magnetic rings 7 and magnetic induction sensor 9 are provided on tubular thread axis 6, if the length of each section of tubular thread axis 6 is identical, are needed Each section of tubular thread axis 6 is rotated with identical frequency, just can guarantee that the opening degree of the curtain of control is identical, therefore, each section of pipe It can be fixedly connected, can also be sequentially connected between shape thread spindle 6, therefore, it is desirable to which two identical rolling bearing connections are set; If the length of each section of tubular thread axis 6 is different, speed change, ability are carried out with regard to needing to be sequentially connected between each section of tubular thread axis 6 Ensure that the opening degree of the curtain on each section of tubular thread axis 6 of control is identical, therefore, it is desirable to which two different two rollings are set Moving gear connects, and the specific size of rolling bearing can be configured according to the length of tubular thread axis 6.

Based on any of the above embodiment, there are many concrete structures of magnetic induction sensor 9, is set forth below wherein several.

In a kind of possible embodiment, preferably, magnetic induction sensor 9 includes N number of resistance value resistance 91 of different sizes With N number of tongue tube 92;Wherein:

The first end of each resistance 91 is electrically connected respectively with the first end of each tongue tube 92 one-to-one correspondence;

First end of the second end of each resistance 91 respectively with controller 1 is connect;

Second end of the second end of each tongue tube 92 respectively with controller 1 is connect;Wherein, each tongue tube is equipped with magnetic rings Tubular thread axis tube chamber in axially spaced arrangement.

In Fig. 4, resistance R1, R2, R3, R4 ... ..., the resistance value size of RN is all different.

Wherein, tongue tube is magnetic switch.When magnetic rings 7 are located at the position of tongue tube, tongue tube will conduct, circuit Middle generation current signal.Correspondingly, in detection inductive signal, when determining the position of magnetic rings 7 according to inductive signal, controller, It is specifically used for:The size of sensed current signal determines the resistance value size of resistance according to the size of current signal, according to determining electricity The resistance value size of resistance determines the position of magnetic rings 7.

In alternatively possible embodiment, preferably, as shown in figure 5, magnetic induction sensor 9 is big including N+1 resistance value Small different resistance 91, N number of Hall electronic component HL92 and a capacitance 93;Wherein:

The first end of one of resistance RN+1 in N+1 resistance is connect with the first end of controller 1, second end and electricity Hold 93 first end connection;The second end of capacitance 93 is connect with the second end of controller 1;

First end of the first end of each Hall electronic component 92 respectively with controller 1 is connect, second end respectively with controller 1 Second end connection, third end respectively with remaining N number of resistance R1, R2, R3, R4 ... ... in N+1 resistance, the first end of RN Connection;Remaining N number of resistance R1, R2, R3, R4 ... ... in the N+1 resistance, the second end of RN respectively with capacitance 93 first End connection;

Wherein, each Hall electronic component 92 axially spaced arrangement in the tube chamber of the tubular thread axis equipped with magnetic rings.

Wherein, Hall electronic component is as magnetic switch.When magnetic rings 7 are located at the position of Hall electronic component 92, Hall Electronic component 92 will conduct, and current signal is generated in circuit.Correspondingly, in detection inductive signal, it is true according to inductive signal When determining the position of magnetic rings 7, controller 1 is specifically used for:The size of sensed current signal is determined according to the size of current signal The resistance value size of resistance determines the position of magnetic rings 7 according to the resistance value size of determining resistance.

It should be noted that the magnetic switch of other types can also be set in magnetic induction sensor, it is not another herein One enumerates.

It should also be noted that, the wiring of magnetic induction sensor can be arranged on the body interior of tubular thread axis.

In another possible embodiment, the tubular thread spindle guide electricity equipped with magnetic rings can also be set, magnetic induction passes Sensor includes several tongue tubes being axially intervally arranged in the tube chamber of tubular thread axis, and one end of each tongue tube passes through conducting wire It is connect respectively with the first end of controller, the tube wall of the other end of each tongue tube respectively with the tubular thread axis of the conduction is electrically connected It connects, the tubular thread axis of the conduction and the second end of controller connect.In implementation, controller applies negative electricity for tubular thread axis Pressure, the voltage (such as 5V) that second end output human body can be born, tongue tube conduct under the magnetic fields of magnetic rings, generate electric current Signal, controller can determine the size of resistance according to the size of current signal, but due to tubular thread pipe length not Together, resistance is of different sizes, thus the length of the tubular thread axis of access circuit can be determined according to the size of electric current, and then really Determine the position of magnetic rings, determine the opening degree of curtain.

Generally, curtain needs the fixing bracket being oppositely arranged by two to be mounted on metope.During installation, by the intelligence of curtain The both ends of energy control device are separately mounted on fixing bracket.Based on this, preferably, being respectively provided on two fixing brackets logical Hole during installation, is inserted in one of support bracket fastened through-hole at the top of the vacant one end of rotation axis 5, tubular thread axis 6 it is vacant one Another support bracket fastened through-hole is inserted at end.For the ease of installation, when it is implemented, preferably, as shown in fig. 6, rotation axis 5 is empty Spring 13 is provided at the top of the one end put.In this way, during installation, one end that device is provided with to spring 13 is first installed so that spring 13 are in compressive state, then the other end of erecting device.

Wherein, the vacant one end of rotation axis 5 refers to one end of not connected tubular thread axis.The vacant one end of tubular thread axis Refer to one end of not connected rotation axis or tubular thread axis.

Based on any of the above embodiment, when it is implemented, as shown in fig. 7, being additionally provided with curtain line 14 in rotation axis 5.This Sample, can also be by pulling curtain line 14 that rotation axis 5 is driven to adjust curtain in the case of out of power.

Based on any of the above embodiment, when it is implemented, the intelligent controlling device of curtain provided in an embodiment of the present invention, goes back Including communication module, connect with controller 1, for communicate with terminal with by the control parameter of terminal-pair controller 1 into Row setting and remote control.In the present embodiment, it can be modified by the control parameter of terminal-pair controller 1 or flexible root Meet more operation and controls according to user demand.

Based on any of the above embodiment, when it is implemented, adjusting plan according to the position of magnetic rings 7 and default brightness Slightly, there are many schemes for controlling the opening and closing of motor 3.Lower mask body introduces two kinds:

Scheme one adjusts strategy in the position according to magnetic rings 7 and default brightness, and control motor 3 beats on and off When closing, controller 1 is specifically used for:According to preset different time and the correspondence of the position of magnetic rings 7, motor 3 is controlled It opens and closes, when reaching preset time, the position for adjusting magnetic rings 7 is the corresponding position of current time.

In the present embodiment, it is adjusted using demand of the different periods to brightness as standard.

Scheme two, curtain provided in an embodiment of the present invention intelligent controlling device further include illuminant module, with the electricity of controller 1 Connection, for the brightness of measuring environment;

Strategy is adjusted in the position according to magnetic rings 7 and default brightness, when controlling the opening and closing of motor 3, control Device 1 processed, is specifically used for:According to preset brightness and the correspondence of the position of magnetic rings 7 and the measurement of current brightness As a result, the opening and closing of control motor 3, the position for adjusting magnetic rings 7 is the corresponding position of measurement result of current brightness.

In the present embodiment, it is adjusted using the brightness of environment as standard.

Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art God and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies Within, then the present invention is also intended to include these modifications and variations.

Claims (10)

1. a kind of intelligent controlling device of curtain, which is characterized in that motor, tool including controller, with the first rolling bearing There are the rotation axis and at least one section of tubular thread axis of the second rolling bearing;Wherein:
The motor is electrically connected with the controller;
Second rolling bearing is meshed with first rolling bearing;
The rotation axis, and at least one section of tubular thread axis connection, for driving at least one section of tubular thread shaft rotation It is dynamic;
The outer cover of every section of tubular thread axis is equipped with several Window curtain rings, only farthest away from described wherein on one section of tubular thread axis One Window curtain ring of rotation axis is magnetic rings, remaining Window curtain ring is non-magnetic ring;
Magnetic induction sensor, the magnetic induction sensor and institute are provided in the tube chamber of the tubular thread axis equipped with magnetic rings Controller electrical connection is stated, is used for:Sense the magnetic field of the magnetic rings and inductive signal is fed back into the controller;It is described to be equipped with The inductive signal of the different location of the tube chamber axial direction of the tubular thread axis of magnetic rings is different;
The controller, is used for:The inductive signal is detected, the position of the magnetic rings is determined according to the inductive signal, and Strategy is adjusted according to the position of the magnetic rings and default brightness, controls the opening and closing of the motor.
2. the intelligent controlling device of curtain according to claim 1, which is characterized in that the magnetic induction sensor includes N A resistance value resistance of different sizes and N number of tongue tube;Wherein:
The first end of each resistance is electrically connected respectively with the first end of each tongue tube one-to-one correspondence;
First end of the second end of each resistance respectively with the controller is connect;
Second end of the second end of each tongue tube respectively with the controller is connect;Wherein, each tongue tube equipped with Axially spaced arrangement in the tube chamber of the tubular thread axis of magnetic rings.
3. the intelligent controlling device of curtain according to claim 1, which is characterized in that the magnetic induction sensor includes N+ 1 resistance value resistance of different sizes, N number of Hall electronic component and a capacitance;Wherein:
The first end of one of resistance in N+1 resistance is connect with the first end of the controller, second end and the electricity The first end connection of appearance;The second end of the capacitance is connect with the second end of the controller;
First end of the first end of each Hall electronic component respectively with the controller is connect, second end respectively with the control The second end connection of device processed, first end of the third end respectively with remaining N number of resistance in N+1 resistance are connect;The N+1 resistance In first end of the second end respectively with the capacitance of remaining N number of resistance connect;
Wherein, each Hall electronic component axially spaced arrangement in the tube chamber of the tubular thread axis equipped with magnetic rings.
4. the intelligent controlling device of curtain according to claim 1, which is characterized in that the hop count of tubular thread axis is two sections More than;
The length of each section of tubular thread axis is identical, is fixedly connected between each section of tubular thread axis;Alternatively,
The length of each section of tubular thread axis is identical, is sequentially connected between each section of tubular thread axis;Alternatively,
The length of each section of tubular thread axis is different, is sequentially connected between each section of tubular thread axis.
5. the intelligent controlling device of curtain according to claim 4, which is characterized in that pass through between each section of tubular thread axis Bolt is fixedly connected;Or it is driven between each section of tubular thread axis by the third rolling bearing being meshed and the 4th rolling bearing Connection.
6. the intelligent controlling device of curtain according to claim 1, which is characterized in that the vacant one end top of the rotation axis Portion is provided with spring.
7. the intelligent controlling device of curtain according to claim 1, which is characterized in that also set up in the rotation axis fenestrate Cord.
8. the intelligent controlling device of curtain according to claim 1, which is characterized in that communication module is further included, it is and described Controller connects, and is used for:It communicates and is configured with the control parameter by controller described in terminal-pair and remotely with terminal Control.
9. according to the intelligent controlling device of claim 1~8 any one of them curtain, which is characterized in that according to the magnetic Property ring position and default brightness adjust strategy, when controlling the opening and closing of the motor, the controller is specific to use In:According to preset different time and the correspondence of the position of the magnetic rings, the opening and closing of the motor are controlled, when When reaching preset time, the position for adjusting the magnetic rings is the corresponding position of current time.
10. according to the intelligent controlling device of claim 1~8 any one of them curtain, which is characterized in that further include photosensitive mould Block is electrically connected with the controller, for the brightness of measuring environment;
Strategy is adjusted in the position according to the magnetic rings and default brightness, when controlling the opening and closing of the motor, The controller, is specifically used for:According to the correspondence of preset brightness and the position of the magnetic rings and presently described The measurement result of brightness controls the opening and closing of the motor, and the position for adjusting the magnetic rings is presently described light The corresponding position of measurement result of degree.
CN201711397433.5A 2017-12-21 2017-12-21 A kind of intelligent controlling device of curtain CN108125537A (en)

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Application Number Priority Date Filing Date Title
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