CN201218908Y - Area-perception area-control intelligent switch - Google Patents
Area-perception area-control intelligent switch Download PDFInfo
- Publication number
- CN201218908Y CN201218908Y CNU2008200666402U CN200820066640U CN201218908Y CN 201218908 Y CN201218908 Y CN 201218908Y CN U2008200666402 U CNU2008200666402 U CN U2008200666402U CN 200820066640 U CN200820066640 U CN 200820066640U CN 201218908 Y CN201218908 Y CN 201218908Y
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- yx7603c
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model relates to a regional sensing regional controlling intelligent switch, which is characterized by comprising a pyroelectric infrared sensor, a pyroelectric infrared control circuit, a thyristor circuit, a temperature control circuit, a brightness control circuit and an electric power circuit. When human is in control scope of the infrared sensor, the detection signal outputted by the PIR is inputted into a voltage amplifier through a coupling capacitor C6, and a main control signal is outputted after processing of latching, time-delaying or the like, a bidirectional thyristor VTH is triggered for conducting, lighting lamp works. Control output of TC625 is connected to light control terminal of YX7603C through inverter composed of field effect transistor BS170, so when the room temperature is higher than 26 DEG C., the 6 pin outputs high electric level which is converted into a low voltage level to be applied to the 14 pin of YX7603C, the fan is in operation. When the room temperature is lower than the determined temperature, the electric fan stops operating. Beneficial effect of the utility model is reliable control, ergonomic design, high intelligence degree and wide application scope.
Description
Technical field
The utility model relates to a kind of intelligent switch, is a kind of intelligent switch that the specific region is carried out perception and the specific region is controlled specifically.
Technical background
Our used switch is multifarious now, and kind is constantly weeded out the old and bring forth the new, and intelligent degree is also more and more higher.However, but all switches can not address such a problem: such as the existing people's activity in certain zone in classroom, need power to this zone, promptly to make this regional electric light luminous or make electric fan rotation, and use existing switch only two kinds of results can occur, other zones or whole classroom all can be powered in the classroom, cause great waste of energy; Need the people for going control, intelligent degree is not enough.And the related intelligent switch of this utility model can carry out perception and can this specific region be controlled the specific region, has solved above problem preferably, has also saved the energy for our industrial society of high flow rate.
Summary of the invention
The purpose of this utility model is to provide a kind of regional perception Region control intelligent switch.The technical scheme that its technical matters that solves the utility model adopts is: a kind of regional perception Region control intelligent switch, it is characterized in that it is by pyroelectric infrared sensor, the rpyroelectric infrared control circuit, thyristor circuit, temperature-control circuit, intednsity circuit and power circuit constitute the circuit of The whole control system, when the people is mobile in the pyroelectric infrared sensor range of control, the voltage amplifier of the detectable signal of PIR output in coupling condenser C6 input YX7603C, signal after the amplification is by voltage comparator and latch, time-delays etc. are handled the back by 12 pin output main signal, trigger bidirectional thyristor VTH conducting, illuminating lamp EL lights, photo-resistor RL and resistor R 7 by dividing potential drop with photocontrol end 14 pin voltage-regulation between 2～3.5V.Resistance value reduced after daytime, photo-resistor RL was subjected to rayed, and making 14 pin voltages by dividing potential drop is that at this moment YX7603C quits work about 3.5V.Night is when no rayed, it is big that the RL resistance value becomes, the differential pressure drop that makes 14 pin is to 2V, and circuit is in state of a control, and the control of TC625 output is by the photocontrol end (14 pin) of the anti-phase YX7603C of being connected that is made up of field effect transistor BS170, when room temperature is higher than 26 ℃, 6 pin output high level becomes low level by phase inverter, and this low level adds to 14 pin of YX7603C, it is started working, the electric fan running.When room temperature is lower than when setting ℃ temperature, the 6 pin output low levels of TC625 become high level and add to 14 pin of YX7603C by phase inverter, and it is quit work, and electric fan shuts down.The beneficial effects of the utility model are: control is reliable, and the switch excitation condition takes all factors into consideration whether people movable and ambient brightness and temperature conditions are arranged, humanization designing, and intelligent degree height, the utilization scope is wide, and economic results in society are obvious.
Description of drawings
Below in conjunction with description of drawings and embodiment further to the utility model explanation.
Fig. 1 is the utility model gauge tap circuit diagram
Fig. 2 is the utility model wiring synoptic diagram
Wherein, 1-four district's electric lights-1,2--four district's electric fans-1,3-four district's gauge tap, 4-four district's electric fans-2,5-electric wire, 6-four district's electric lights-2,7-zero line binding post, 8-firewire binding post, 9-terminal box, 10-one district's electric fan-1,11-one district's electric light-1,12-one district's gauge tap, 13-one district's electric light-2,14-one district's electric fan-2,15-second control zone
Embodiment
In first embodiment shown in Figure 1, a kind of regional perception Region control intelligent switch, it is characterized in that it is made of the circuit of The whole control system pyroelectric infrared sensor, rpyroelectric infrared control circuit, thyristor circuit, temperature-control circuit, intednsity circuit and power circuit, 14 pin at circuit insert photo-resistor RL and voltage grading resistor R7, this circuit just has automatic light-operated system function, daytime, circuit was in holding state, and this circuit just started to control to make and used night.It also has the start delay function.Establish the time-delay output circuit in this circuit, delay time is 3～5s.This external circuit gain in addition adjustment, power fail recovery, triggering time-delay, test and function such as reset.Output terminal 13 pin are used for output circuit work indicator signal, but the driven for emitting lights led lighting.Output terminal 12 pin output main signal is used for triggering the conducting of bidirectional thyristor, and two-way output is not disturbed mutually.When the people is mobile in the pyroelectric infrared sensor sensing range, the voltage amplifier of the detectable signal of PIR output in coupling condenser C6 input YX7603C.First order voltage amplifier is adjusted Amplifier Gain and is prevented self-excitation by RSET R2 and capacitor C7, the signal input second level amplifier after the amplification.Second level voltage amplifier is formed low frequency bandpass amplifier by CSET C9.Signal after the amplification is by voltage comparator and latch, time-delay etc. handles the back by 12 pin output main signal, triggers bidirectional thyristor VTH conducting, and illuminating lamp EL lights.It is luminous to drive the VL pilot lamp by 13 pin output services indicator signals simultaneously.The VL drive signal is that width is the low-frequency pulse of 1s, and the trigger pip of bidirectional thyristor is the zero cross fired pulse.The driving time scope of bidirectional thyristor is 48～1536s, can regulate by potentiometer RP2 external between 17,18 pin.If the people leaves in the time range of adjusting, illuminating lamp also can be lighted; Adjust time range but surpass, illuminating lamp extinguishes automatically.Photo-resistor RL and resistor R 7 by dividing potential drop with photocontrol end 14 pin voltage-regulation between 2～3.5V.Resistance value reduced after daytime, photo-resistor RL was subjected to rayed, and making 14 pin voltages by dividing potential drop is that at this moment YX7603C quits work about 3.5V.Night, it is big that the RL resistance value becomes when no rayed, and the differential pressure drop that makes 14 pin is to 2V, and circuit is in state of a control.Temperature-control circuit mainly is made up of TC625 integrated temperature control circuit.This circuit is one temperature-sensing element, voltage amplifier and voltage comparator is integrated in novel temperature-control circuit in the circuit.It can set the upper and lower limit of control temperature easily by two RSETs, and precision can reach ± and 1.2 ℃, temperature controlling range is-55～130 ℃.The resistor of lower control limit temperature is connected on 2 pin of circuit, and the resistor of upper control limit temperature is connected on 3 pin of circuit.TC625 is provided with 3 output control terminals, i.e. 5,6,7 pin.During use, just the relation of control connects according to actual needs.It is effective that 3 output terminals are the output high level.In use, each output terminal all need add the one-level phase inverter.In this circuit, export as control with the output of 6 pin.When room temperature is higher than design temperature, 6 pin output high level; When being lower than the highest design temperature, 6 pin become low level.The control of TC625 output is by the photocontrol end (14 pin) of the anti-phase YX7603C of being connected that is made up of field effect transistor BS170.When room temperature was higher than 26 ℃, 6 pin output high level became low level by phase inverter, and this low level adds to 14 pin of YX7603C, and it is started working, the electric fan running.When room temperature is lower than when setting ℃ temperature, the 6 pin output low levels of TC625 become high level and add to 14 pin of YX7603C by phase inverter, and it is quit work, and electric fan shuts down.
In second embodiment shown in Figure 2, a kind of regional perception Region control intelligent switch, it is characterized in that when this switch is installed in the circuit, can carry out following form wiring: at first the control area is divided into several zonules, each zonule must be covered fully by the reach of this zone pyroelectric infrared sensor, and wherein electric light in second control zone (15) and electric fan are controlled by this zone intelligent switch all; Firewire binding post (8) from terminal box (9) and zero line binding post (7) pick out electric wire (5) then, live wire must be by district's gauge tap (12) He Si district gauge tap (3), district's electric light-1 (11), district's electric light-2 (13), district's electric fan-1 (10), district's electric fan-2 (14) must be connected in parallel on through on the district's circuit after district's gauge tap (12) then, and four district's electric lights-1 (1), four district's electric lights-2 (6), four district's electric fans-1 (2), four district's electric fans-2 (4) must be connected in parallel on through on four district's circuit after four district's gauge tap (3).
Claims (1)
1. regional perception Region control intelligent switch, it is characterized in that it is made of the circuit of The whole control system pyroelectric infrared sensor, rpyroelectric infrared control circuit, thyristor circuit, temperature-control circuit, intednsity circuit and power circuit, 14 pin at circuit insert photo-resistor (RL) and voltage grading resistor R7, the external light emitting diode of 13 pin, 12 pin connect bidirectional thyristor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200666402U CN201218908Y (en) | 2008-04-24 | 2008-04-24 | Area-perception area-control intelligent switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200666402U CN201218908Y (en) | 2008-04-24 | 2008-04-24 | Area-perception area-control intelligent switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201218908Y true CN201218908Y (en) | 2009-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200666402U Expired - Fee Related CN201218908Y (en) | 2008-04-24 | 2008-04-24 | Area-perception area-control intelligent switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201218908Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101937201A (en) * | 2010-08-06 | 2011-01-05 | 黄程云 | Delay self-adaption method of controller and controller based on method |
| CN102893225A (en) * | 2010-04-08 | 2013-01-23 | 马克·康明·陈 | Utility control system |
-
2008
- 2008-04-24 CN CNU2008200666402U patent/CN201218908Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102893225A (en) * | 2010-04-08 | 2013-01-23 | 马克·康明·陈 | Utility control system |
| CN102893225B (en) * | 2010-04-08 | 2016-04-20 | 陈傑臻 | Facility control system and using method thereof |
| CN101937201A (en) * | 2010-08-06 | 2011-01-05 | 黄程云 | Delay self-adaption method of controller and controller based on method |
| CN101937201B (en) * | 2010-08-06 | 2012-07-04 | 黄程云 | Delay self-adaption method of controller and controller based on method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: You Zhao Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090408 Termination date: 20100424 |