CN206233834U - A kind of shutter automatic switching controller - Google Patents
A kind of shutter automatic switching controller Download PDFInfo
- Publication number
- CN206233834U CN206233834U CN201621140796.1U CN201621140796U CN206233834U CN 206233834 U CN206233834 U CN 206233834U CN 201621140796 U CN201621140796 U CN 201621140796U CN 206233834 U CN206233834 U CN 206233834U
- Authority
- CN
- China
- Prior art keywords
- diode
- chip
- pin
- potentiometer
- resistance
- 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.)
- Active
Links
Landscapes
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The utility model discloses a kind of shutter automatic switching controller, including Detection of Air Quality circuit, light indicating circuit and circuit for controlling motor, the Detection of Air Quality circuit includes resistance R1 and sensor P, indicator light circuit includes triode V1, resistance R2 and diode D3, and circuit for controlling motor includes chip IC 1, chip IC 2, potentiometer RP1, potentiometer RP2, diode D1, diode D2, limit switch S1 and limit switch S2.The utility model shutter automatic switching controller is by the use of Detection of Air Quality element as sensor, air mass signal is converted into control signal by associative operation amplifier, realize the rotating control to motor, drive the opening and closing of shutter, reach the purpose that intelligence intercepts pernicious gas, limit switch is also provided with simultaneously, can be automatically stopped in commitment positions, the accurate opening and closing action for completing to open shutter.
Description
Technical field
The utility model is related to a kind of shutter controller, specifically a kind of shutter automatic switching controller.
Background technology
Shutter is a kind of soft dress ornament of family's new house, and newly-built building, finishing is substantially all and can use, relative to biography
For the window of system, it more saves cost of manufacture and light handy, and shading and ventilation effect are all fine, therefore suffer from people
Like, but existing shutter intelligently its folding angle could be changed by artificial regulation, degree of intelligence is relatively low, this reality
With a kind of Based Intelligent Control that can be controlled according to the automatic opening and closing to shutter of Outdoor Air Quality of new proposition
Device.
Utility model content
The purpose of this utility model is to provide a kind of simple structure, shutter automatic switching controller easy to use,
To solve the problems, such as to be proposed in above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of shutter automatic switching controller, including Detection of Air Quality circuit, light indicating circuit and motor control
Circuit, the Detection of Air Quality circuit include resistance R1 and sensor P, indicator light circuit include triode V1, resistance R2 and
Diode D3, circuit for controlling motor includes chip IC 1, chip IC 2, potentiometer RP1, potentiometer RP2, diode D1, diode
D2, limit switch S1 and limit switch S2；
One end of the resistance R1 connects resistance R2, potentiometer RP1, potentiometer RP2 and power supply VCC, and resistance R1's is another
End connects the pin 3 of sensor P, the base stage of triode V1, switch S2, the pin 2 of chip IC 1 and chip IC 2, triode V1's
The anode of emitter stage connection diode D3, negative electrode, the anode of diode D1, two of the other end connection diode D3 of sensor P
The anode of pole pipe D2, switch S1, the other end and ground of switch S2, the colelctor electrode of the other end connecting triode V1 of resistance R2, electricity
The pin 3 of the negative electrode, limit switch S1 and chip IC 1 of the other end connection diode D1 of position device RP1, the pin 6 of chip IC 1 connects
Meet motor M, the other end of motor M connects the pin 6 of chip IC 2, the other end of the connection potentiometer of pin 2 RP2 of chip IC 1 and
The negative electrode of diode D2.
As preferred scheme of the present utility model：The model of the chip IC 1 and chip IC 2 is OP07.
As preferred scheme of the present utility model：The triode V1 is NPN triode.
As preferred scheme of the present utility model：The diode D1, diode D2 are voltage-regulator diode, diode D3
It is light emitting diode.
As preferred scheme of the present utility model：The switch S1 and switch S2 are limit switch.
Compared with prior art, the beneficial effects of the utility model are：The utility model shutter automatic switching controller
By the use of Detection of Air Quality element as sensor, air mass signal is converted into control signal by associative operation amplifier, real
Show the rotating control to motor, driven the opening and closing of shutter, reach the purpose that intelligence intercepts pernicious gas, while
Limit switch is also provided with, can be automatically stopped in commitment positions, the accurate opening and closing action for completing to open shutter.
Brief description of the drawings
Fig. 1 is the circuit diagram of shutter automatic switching controller.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1, a kind of shutter automatic switching controller, including Detection of Air Quality circuit, light indicating circuit
And circuit for controlling motor, the Detection of Air Quality circuit include resistance R1 and sensor P, indicator light circuit include triode
V1, resistance R2 and diode D3, circuit for controlling motor include chip IC 1, chip IC 2, potentiometer RP1, potentiometer RP2, two poles
Pipe D1, diode D2, limit switch S1 and limit switch S2；
One end of the resistance R1 connects resistance R2, potentiometer RP1, potentiometer RP2 and power supply VCC, and resistance R1's is another
End connects the pin 3 of sensor P, the base stage of triode V1, switch S2, the pin 2 of chip IC 1 and chip IC 2, triode V1's
The anode of emitter stage connection diode D3, negative electrode, the anode of diode D1, two of the other end connection diode D3 of sensor P
The anode of pole pipe D2, switch S1, the other end and ground of switch S2, the colelctor electrode of the other end connecting triode V1 of resistance R2, electricity
The pin 3 of the negative electrode, limit switch S1 and chip IC 1 of the other end connection diode D1 of position device RP1, the pin 6 of chip IC 1 connects
Meet motor M, the other end of motor M connects the pin 6 of chip IC 2, the other end of the connection potentiometer of pin 2 RP2 of chip IC 1 and
The negative electrode of diode D2.
The model of chip IC 1 and chip IC 2 is OP07.Triode V1 is NPN triode.Diode D1, diode D2
Voltage-regulator diode is, diode D3 is light emitting diode.Switch S1 and switch S2 are limit switch.
Operation principle of the present utility model is：Sensor P in circuit is MQ135 type air mass sensors, its internal resistance
Reduced as the concentration of the gases such as the ammonia in air, sulfide, benzene series steam, carbon monoxide is raised, be placed on outdoor,
Motor in figure is bidirectional, dc motor, and the state of shutter is changed by the rotating shaft being connected on motor shaft, works as air quality
When preferably, the pin voltage of inverting input 2 of chip IC 1 is higher than the pin voltage of in-phase input end 3, the pin of in-phase input end 3 of chip IC 2
It can be seen from voltage is higher than the pin voltage of inverting input 2, the fundamental characteristics according to OP07 amplifiers, 6 pin of chip IC 1 are low level,
6 pin of chip IC 2 are high level, and now motor M is rotated forward, and the folding angle of shutter is increased, when shutter reaches dominant bit
Put, limit switch S2 conductings, 3 pin of chip IC 2 are equal to ground connection, therefore chip IC 2 also exports low level, and motor is stalled, when
When air quality is poor, the partial pressure reduction of P, now 2 pin voltages of chip IC 1 are less than 3 pin voltages, and 2 pin voltages of chip IC 2 are high
In 3 pin voltages, the now 6 pin output high level of chip IC 1, the 6 pin output low level of chip IC 2, motor M upsets drive hundred
Leaf window is closed, simultaneously because the base voltage of triode V1 is raised, therefore V1 is turned on, and light emitting diode D3 is lighted, used as air
The indicator lamp of poor quality, after shutter is closed tightly, limit switch S1 conductings, 3 pin of chip IC 1 are changed into low potential, the output of 6 pin
Upset, motor M stallings.
Claims (5)
1. a kind of shutter automatic switching controller, including Detection of Air Quality circuit, light indicating circuit and motor control electricity
Road, it is characterised in that the Detection of Air Quality circuit include resistance R1 and sensor P, indicator light circuit include triode V1,
Resistance R2 and diode D3, circuit for controlling motor includes chip IC 1, chip IC 2, potentiometer RP1, potentiometer RP2, diode
D1, diode D2, limit switch S1 and limit switch S2；
One end of the resistance R1 connects resistance R2, potentiometer RP1, potentiometer RP2 and power supply VCC, and the other end of resistance R1 connects
Connect the pin 3 of sensor P, the base stage of triode V1, switch S2, the pin 2 of chip IC 1 and chip IC 2, the transmitting of triode V1
Pole connects the anode of diode D3, negative electrode, the anode of diode D1, the diode of the other end connection diode D3 of sensor P
The anode of D2, switch S1, the other end and ground of switch S2, the colelctor electrode of the other end connecting triode V1 of resistance R2, potentiometer
The pin 3 of the negative electrode, limit switch S1 and chip IC 1 of the other end connection diode D1 of RP1, the pin 6 of chip IC 1 connects electricity
The other end of machine M, motor M connects the pin 6 of chip IC 2, the other end of the connection potentiometer of pin 2 RP2 of chip IC 1 and two poles
The negative electrode of pipe D2.
2. a kind of shutter automatic switching controller according to claim 1, it is characterised in that the chip IC 1 and core
The model of piece IC2 is OP07.
3. a kind of shutter automatic switching controller according to claim 1, it is characterised in that the triode V1 is
NPN triode.
4. a kind of shutter automatic switching controller according to claim 1, it is characterised in that the diode D1, two
Pole pipe D2 is voltage-regulator diode, and diode D3 is light emitting diode.
5. a kind of shutter automatic switching controller according to claim 1, it is characterised in that the switch S1 and switch
S2 is limit switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621140796.1U CN206233834U (en) | 2016-10-20 | 2016-10-20 | A kind of shutter automatic switching controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621140796.1U CN206233834U (en) | 2016-10-20 | 2016-10-20 | A kind of shutter automatic switching controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206233834U true CN206233834U (en) | 2017-06-09 |
Family
ID=58982845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621140796.1U Active CN206233834U (en) | 2016-10-20 | 2016-10-20 | A kind of shutter automatic switching controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206233834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110971158A (en) * | 2018-09-28 | 2020-04-07 | 青岛海信电器股份有限公司 | Motor driving circuit, driving method and display device |
-
2016
- 2016-10-20 CN CN201621140796.1U patent/CN206233834U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110971158A (en) * | 2018-09-28 | 2020-04-07 | 青岛海信电器股份有限公司 | Motor driving circuit, driving method and display device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203928287U (en) | A kind of Multifunctional household moisture releaser control device | |
| CN206233834U (en) | A kind of shutter automatic switching controller | |
| CN204126526U (en) | A kind of remote-controlled shutter | |
| WO2015144017A1 (en) | Digital adaptive dimming power supply | |
| CN202720506U (en) | Home furnishing environment intelligent control circuit | |
| CN205179441U (en) | Indoor LED lighting system of intelligence bluetooth of mobile phone control | |
| CN104994650A (en) | Light energy-saving controlling apparatus | |
| CN104278941A (en) | Remote control shutter | |
| CN109157101A (en) | Passive intelligent curtain Controller | |
| CN104582155B (en) | Intelligent analog controller for tunnel lamps | |
| CN202858788U (en) | Intelligent curtain opening and closing device | |
| CN103948293B (en) | The photosensitive curtain of a kind of Full-automatic light-operated | |
| CN205622944U (en) | A induction type lamp control system for house | |
| CN204465999U (en) | A kind of rpyroelectric infrared energy-saving lighting switch system | |
| CN206390740U (en) | A kind of Intelligent electric curtain | |
| CN203882213U (en) | Classroom lamplight and temperature monitoring device | |
| CN105764213A (en) | Classroom illumination system intelligent control device | |
| CN206452589U (en) | A kind of building intelligence lighting circuit | |
| CN205422322U (en) | Window opener | |
| CN205017653U (en) | Pinup based on human response | |
| CN204319988U (en) | A kind of air cleaner protective device | |
| CN204787078U (en) | Energy -saving power's humidifier control circuit | |
| CN218240613U (en) | Automatic indoor brightness adjusting system based on light window linkage sensitization | |
| CN108643755A (en) | Human-computer interaction type smart window based on air quality sensor | |
| CN109393926A (en) | Intelligent wireless curtain Controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wu Jianfeng Inventor before: Xu Guqing |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170930 Address after: Huli District, Xiamen city of Fujian province Jinzhong road 361000 No. 5 unit 804 Patentee after: Hiamen Meilemei Decoration Material Co., Ltd. Address before: 211700 82, ten Li Ying Street, Xuyi County, Jiangsu, Huaian Patentee before: Jiangsu Iraq Technology Co., Ltd. |