CN206035343U - Automatic (window) curtain of timing sensitization - Google Patents
Automatic (window) curtain of timing sensitization Download PDFInfo
- Publication number
- CN206035343U CN206035343U CN201620782239.3U CN201620782239U CN206035343U CN 206035343 U CN206035343 U CN 206035343U CN 201620782239 U CN201620782239 U CN 201620782239U CN 206035343 U CN206035343 U CN 206035343U
- Authority
- CN
- China
- Prior art keywords
- control module
- signal
- motor
- curtain
- circuit
- 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.)
- Expired - Fee Related
Links
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to a (window) curtain, concretely relates to automatic (window) curtain of timing sensitization, including curtain cloth, pivot, motor, control module, dual circuit motor driver module, timer, photosensitive sensor, the upper end of curtain cloth is connected to the one end of pivot, and the output of motor is connected to the other end of pivot, control module's signal input part connects timer, photosensitive sensor, and signal output part connects dual circuit motor driver module, dual circuit drive module includes corotation drive circuit and reversal drive circuit, connects the input at the motor respectively, the timer includes input unit, display element and clock unit, and photosensitive sensor sets up outdoor for acquire outdoor light intensity. The utility model discloses can be according to the strong and weak automatic adjustment (window) curtain of setting -up time or external light, easy operation, convenient to use, degree of automation is higher.
Description
Technical field
This utility model is related to a kind of curtain, and in particular to a kind of timing light sensitive automatic window curtain.
Background technology
Curtain is a kind of the articles for daily use widely, is the necessary that every household can all be installed, at home, early morning with
At dusk, and respite time we will come into contacts with curtain, but so facilitate during the use of curtain is not imagined.
In the early morning in summer, getting up the time for formulation is not also arrived, dazzling sunlight does not have the window not being finally closed because of busy
Curtain is blocked, and barbaric entrance room bothers our sleep；Get up more late, because when in a hurry and in a rush
Wait, forget to open curtain and allow room all to can not see within one day sunlight, it is also very unfortunate；Morning hours are valuable, will also divert one's attention to pull open
Curtain, the position fastened curtain, arrange curtain.
There is so many not convenient details in existing curtain, need to study it is a kind of can adjust automatically as needed window
Curtain, to solve above-mentioned technical problem.
Utility model content
According to the deficiencies in the prior art, this utility model provides a kind of timing light sensitive automatic window curtain, with can basis
The function of setting time or ambient power adjust automatically curtain, simple to operate, easy to use, automaticity is higher.
A kind of timing light sensitive automatic window curtain of the present utility model, including cord, rotating shaft, motor, control module, double circuit electricity
Machine drive module, intervalometer, light sensor；
One end of the rotating shaft connects the upper end of cord, and the other end of rotating shaft connects the outfan of motor；
The signal input part connection intervalometer of the control module, light sensor, signal output part connection double circuit electricity
Machine drive module；
The double circuit drive module includes being driven forward circuit and reversing drive circuit, is connected to the input of motor
End；
The intervalometer includes input block, display unit and clock unit, when the input block is used for being input into default
Between, the display unit is used for showing Preset Time that the clock unit to be passed for Preset Time signal is converted into the signal of telecommunication
Pass control module；
The light sensor is disposed in the outdoor, and for obtaining outdoor light intensity, and outdoor light intensity signal is converted into telecommunications
Number, pass to control module.
Operation principle of the present utility model is：In the input block input Preset Time of intervalometer, clock unit will be default
Time signal is converted into the signal of telecommunication, passes to control module, and when Preset Time is reached, control module is to double circuit Motor drive
Module sends signal, is driven forward circuit or reversing drive circuit is connected, and controlled motor forward or reverse realizes the automatic of cord
Pull-up is transferred；Meanwhile, the outdoor light intensity of light sensor sensing, and light intensity signal is converted into into the signal of telecommunication, pass to control mould
Block, light intensity value and preset value that control module contrast is received, sends signal to double circuit motor drive module, is driven forward electricity
Road or reversing drive circuit are connected, and controlled motor forward or reverse realizes automatic pull-up or the decentralization of cord.This utility model was both
Can be by the state of intervalometer timing controlled curtain, it is also possible to which the shape of extraneous intensity control curtain is sensed by light sensor
State.
Preferably, being provided with electromagnetic relay between the control module and double circuit drive module.Electromagnetic relay
The control circuit using low-voltage, weak current can be realized, the operating circuit of high voltage, heavy current is controlled, is made control module
The less pin sink current of single-chip microcomputer, can pass through Control motor.
Preferably, the electromagnetic relay is SRD-05VDC-SL-C electromagnetic relays.
Preferably, the intervalometer also includes temperature collecting cell, the temperature collecting cell is disposed in the interior, is used for
Indoor temperature is obtained, and indoor temperature signal is converted into into the signal of telecommunication, passed to control module, and be displayed in display unit.No
Time action is played only, moreover it is possible to show indoor temperature in real time.
Preferably, the intervalometer also includes alarm clock unit, the alarm clock unit includes buzzer.Can be in setting
Between jingle bell remind.
Preferably, the control module adopts STC89C51RD+ single-chip microcomputers.The single-chip microcomputer has 40 pins, can be with
Mastery routine is carried as central processing unit, the operating of whole system is controlled.
Preferably, the light sensor is LM393 light sensors.The light and shade change of sensing light, exports faint
The signal of telecommunication, by simple electronic circuit processing and amplifying, by signal transmission to control module, control module is by the signal for receiving
Contrasted with preset value, and according to the kinestate of comparing result controlled motor.
Preferably, the double circuit motor drive module is L9110 double circuit motor drive modules.Double circuit drives electricity
Machine module makes motor realize Double-directional rotary under the control of control module single-chip microcomputer.It is that control and motor are designed that L9110 is
Two passage push-pull type power amplification special IC devices, among discrete circuit is integrated in monolithic IC, make peripheral components
Cost is reduced, and whole aircraft reliability is improved；There is the input of two TTL/CMOS compatibility level, with good anti-interference；Two
Forward and reverse motion of outfan energy direct-driving motor, it has larger current driving ability, can be by 800mA's per passage
Follow current, peak current capability is up to 1.5A；It has relatively low output saturation voltage drop simultaneously；Built-in clamp diode energy
The reverse impact electric current of release inductive load, makes it drive making for relay, direct current generator, motor or switching power tube
Use safe and reliable.
Timing light sensitive automatic window curtain of the present utility model, has the advantage that：
(1) by intervalometer setting time, ambient power, the shape of automatic control curtain are sensed by light sensor
State, facilitates the life of people；
(2) by using relay and double circuit motor drive module, the forward or reverse of controlled motor is safe and reliable,
Circuit structure is reasonable；
(3) it is relatively independent between each module of circuit structure, it is easy to misarrangement and repairing；
(4) by arranging the numerical value such as display unit, instant playback indoor temperature, and alarm clock can be made, it is vdiverse in function.
Description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is modular structure schematic diagram of the present utility model.
In figure, 1：Cord；2：Rotating shaft；3：Motor；4：Control module；5：Double circuit motor drive module；6：Intervalometer；7：
Light sensor；8：Input block；9：Display unit；10：Clock unit；11：Electromagnetic relay；12：Temperature collecting cell；
13：Alarm clock unit.
Specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment 1：
As shown in figure 1, the timing light sensitive automatic window curtain of the present embodiment, including cord 1, rotating shaft 2, motor 3, control module 4,
Double circuit motor drive module 5, intervalometer 6, light sensor 7.
One end of the rotating shaft 2 connects the upper end of cord 1, and the other end of rotating shaft 2 connects the outfan of motor 3.
The signal input part connection intervalometer 6 of the control module 4, light sensor 7, signal output part connection double circuit
Motor drive module 5, the control module 4 adopt STC89C51RD+ single-chip microcomputers.The single-chip microcomputer has 40 pins, Ke Yizuo
Mastery routine is carried for central processing unit, the operating of whole system is controlled.
The double circuit motor drive module 5 includes being driven forward circuit and reversing drive circuit, is connected to motor 3
Input described in double circuit motor drive module 5 be L9110 double circuit motor drive modules.Double circuit motor module 5
Motor 3 is made to realize Double-directional rotary under the control of 4 single-chip microcomputer of control module.L9110 is two for control and motor design
Passage push-pull type power amplification special IC device, among discrete circuit is integrated in monolithic IC, makes peripheral components cost
Reduce, whole aircraft reliability is improved；There is the input of two TTL/CMOS compatibility level, with good anti-interference；Two outputs
Forward and reverse motion of end energy direct-driving motor, it has larger current driving ability, can continuing by 800mA per passage
Electric current, peak current capability is up to 1.5A；It has relatively low output saturation voltage drop simultaneously；Built-in clamp diode can discharge
The reverse impact electric current of inductive load, makes it in the use for driving relay, direct current generator, motor or switching power tube
It is safe and reliable.
The intervalometer 6 includes input block 8, display unit 9 and clock unit 10, and the input block 8 is used for being input into
Preset Time, the display unit 9 be used for showing Preset Time, and the clock unit 10 is for Preset Time signal is converted into
The signal of telecommunication, passes to control module 4.
The light sensor 7 is disposed in the outdoor, and for obtaining outdoor light intensity, and outdoor light intensity signal is converted into telecommunications
Number, pass to control module 4.The light sensor 7 is LM393 light sensors, senses the light and shade change of light, exports micro-
The weak signal of telecommunication, by simple electronic circuit processing and amplifying, by signal transmission to control module 4, control module 4 will be received
Signal is contrasted with preset value, and according to the kinestate of comparing result controlled motor 3.
The operation principle of the present embodiment is：In the input Preset Time of input block 8 of intervalometer 6, clock unit 10 will be pre-
If time signal is converted into the signal of telecommunication, control module 4 is passed to, when Preset Time is reached, control module 4 is to double circuit motor
Drive module 5 sends signal, is driven forward circuit or reversing drive circuit is connected, and 3 forward or reverse of controlled motor realizes cord
1 automatic pull-up or decentralization；At the same time, light sensor 7 senses extraneous light intensity, and light intensity signal is converted into the signal of telecommunication,
Control module 4 is passed to, light intensity value and preset value that the contrast of control module 4 is received are sent to double circuit motor drive module 5
Signal, is driven forward circuit or reversing drive circuit and connects, 3 forward or reverse of controlled motor, realize cord 1 automatic pull-up or
Decentralization.The present embodiment both can be by the state of 6 timing controlled curtain of intervalometer, it is also possible to sensed by light sensor 7 outer
The state of boundary's intensity control curtain.
Embodiment 2：
On the basis of embodiment 1, between the control module 4 and double circuit drive module 5 in the present embodiment, electricity is provided with
Magnetic relay 11.Using electromagnetic relay 11 can with low-voltage, weak current control circuit controlling high voltage, heavy current
Operating circuit, makes the less pin sink current of 4 single-chip microcomputer of control module, can pass through 11 controlled motor 3 of electromagnetic relay.This reality
It is SRD-05VDC-SL-C electromagnetic relays to apply the electromagnetic relay 11 in example.
Embodiment 3：
On the basis of embodiment 1 or 2, the intervalometer 6 in the present embodiment also includes temperature collecting cell 12 and alarm clock list
Unit 13, the temperature collecting cell 12 is disposed in the interior, and for obtaining indoor temperature, and indoor temperature signal is converted into telecommunications
Number, control module 4 is passed to, and is displayed in display unit 9, not only act as time action, moreover it is possible to show indoor temperature in real time；Institute
Stating alarm clock unit 13 includes buzzer, can remind in setting time jingle bell.
Preferred embodiment of the present utility model is the foregoing is only, it is not to limit this utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in this utility model
Protection domain within.
Claims (7)
1. a kind of timing light sensitive automatic window curtain, it is characterised in that：Including cord, rotating shaft, motor, control module, double circuit motor
Drive module, intervalometer, light sensor；
One end of the rotating shaft connects the upper end of cord, and the other end of rotating shaft connects the outfan of motor；
The signal input part connection intervalometer of the control module, light sensor, signal output part connection double circuit motor drive
Dynamic model block；
The double circuit drive module includes being driven forward circuit and reversing drive circuit, is connected to the input of motor；
The intervalometer includes input block, display unit and clock unit, and the input block is used for being input into Preset Time, institute
Display unit is stated for showing Preset Time, the clock unit is passed to for Preset Time signal is converted into the signal of telecommunication
Control module；The intervalometer also includes temperature collecting cell, and the temperature collecting cell is disposed in the interior, for obtaining interior
Temperature, and indoor temperature signal is converted into into the signal of telecommunication, control module is passed to, and is displayed in display unit；
The light sensor is disposed in the outdoor, and for obtaining outdoor light intensity, and outdoor light intensity signal is converted into the signal of telecommunication, passes
Pass control module.
2. a kind of timing light sensitive automatic window curtain as claimed in claim 1, it is characterised in that：The control module is driven with double circuit
Electromagnetic relay is provided between dynamic model block.
3. a kind of timing light sensitive automatic window curtain as claimed in claim 2, it is characterised in that：The electromagnetic relay is SRD-
05VDC-SL-C electromagnetic relays.
4. a kind of timing light sensitive automatic window curtain as claimed in claim 1, it is characterised in that：The intervalometer also includes alarm clock list
Unit, the alarm clock unit include buzzer.
5. a kind of timing light sensitive automatic window curtain as any one of claim 1-4, it is characterised in that：The control module
Using STC89C51RD+ single-chip microcomputers.
6. a kind of timing light sensitive automatic window curtain as any one of claim 1-4, it is characterised in that：The photosensitive biography
Sensor is LM393 light sensors.
7. a kind of timing light sensitive automatic window curtain as any one of claim 1-4, it is characterised in that：The double circuit electricity
Machine drive module is L9110 double circuit motor drive modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620782239.3U CN206035343U (en) | 2016-07-22 | 2016-07-22 | Automatic (window) curtain of timing sensitization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620782239.3U CN206035343U (en) | 2016-07-22 | 2016-07-22 | Automatic (window) curtain of timing sensitization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206035343U true CN206035343U (en) | 2017-03-22 |
Family
ID=58311427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620782239.3U Expired - Fee Related CN206035343U (en) | 2016-07-22 | 2016-07-22 | Automatic (window) curtain of timing sensitization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206035343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107898280A (en) * | 2017-12-21 | 2018-04-13 | 重庆金鑫科技产业发展有限公司 | A kind of light-operated curtain structure and a kind of light-operated curtain method |
-
2016
- 2016-07-22 CN CN201620782239.3U patent/CN206035343U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107898280A (en) * | 2017-12-21 | 2018-04-13 | 重庆金鑫科技产业发展有限公司 | A kind of light-operated curtain structure and a kind of light-operated curtain method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204024423U (en) | Solar energy intelligent curtain | |
| CN201958576U (en) | Automatic curtain control device | |
| CN203970044U (en) | Intelligent curtain controller device | |
| CN201230398Y (en) | Intelligent control system for classroom illumination energy-saving | |
| CN103716945A (en) | Indoor lighting control system | |
| CN206035343U (en) | Automatic (window) curtain of timing sensitization | |
| CN205457955U (en) | A intelligent house (window) curtain for environment measuring | |
| CN202408393U (en) | Intelligent curtain suitable for family | |
| CN202720506U (en) | Home furnishing environment intelligent control circuit | |
| CN205433242U (en) | Solar energy intelligence curtain control system | |
| CN203654988U (en) | Fully-intelligent automatic control window device | |
| CN204705866U (en) | A kind of communal bathroom intelligent monitor system showing current persons count | |
| CN203015202U (en) | Energy-saving device for automatically controlling lighting equipment | |
| CN207101083U (en) | Curtain control device | |
| CN206630428U (en) | A kind of Intelligent electric curtain control system | |
| CN204374687U (en) | A kind of packing toilet intelligent controller | |
| CN201489325U (en) | Automatic intelligent sensing battery-conserving switch | |
| CN208510613U (en) | Intelligent curtain | |
| CN113057487A (en) | Roman rod curtain opening and closing device and control system thereof | |
| CN208988434U (en) | Light-operated remote-control electric curtain | |
| Sun et al. | A new intelligent curtain control system based on 51 single chip microcomputer | |
| CN202553457U (en) | Solar power supply photosensitive control curtain | |
| CN102379622A (en) | Electric curtain | |
| CN205882674U (en) | Can put break -make type goes out water outage earth -leakage protector | |
| CN205025799U (en) | Energy -conserving portable little fan of intelligence |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20180722 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |