CN205249577U - Inductor control system - Google Patents
Inductor control system Download PDFInfo
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- CN205249577U CN205249577U CN201521076158.3U CN201521076158U CN205249577U CN 205249577 U CN205249577 U CN 205249577U CN 201521076158 U CN201521076158 U CN 201521076158U CN 205249577 U CN205249577 U CN 205249577U
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- Prior art keywords
- circuit
- output switch
- illumination
- control system
- sensor
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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
Abstract
The utility model discloses an inductor control system, a serial communication port, including a supply circuit, a sensor circuit, a control circuit, an illuminance regulating circuit and a output switch circuit, supply circuit does sensor circuit, control circuit the illuminance regulating circuit with the power supply of output switch circuit, sensor circuit with the control circuit electricity is connected for detect ambient brightness, control circuit with the illuminance regulating circuit output switch circuit electricity is connected, the output switch circuit can be connected with outside lamps and lanterns, controls the break -make of outside lamps and lanterns power. Can cooperate with lamps and lanterns, the people comes the lamp bright, and the people walks the lamp and goes out, the energy saving, set up the illuminance regulatory function, can adapt to different service environment, make the energy saving effect better, set up firstly and second illuminance adjusting module, can become little circuit with the large circuit components of a whole that can function independently, make the adjustment more accurate to can practice thrift product space.
Description
Technical field
The utility model sensor controller field, is specially a kind of inductor control system.
Background technology
At present, the intelligent artifacts such as intelligent lamp, Smart Home are moving towards the public gradually, thisA little intelligent artifacts can have certain intelligent function, can be to a certain extent according to userActual demand specifically move.
Because smart machine cannot depart from for example electric equal energy source, thus smart machine have one very heavyThe developing direction of wanting is exactly energy-conservation, reduction of discharging, low-carbon (LC). Present intelligent lamp, Smart Home productIn, for energy-saving and emission-reduction direction, very common a kind of way is exactly to add for the destination carrier of productAdd inductor, inductor can be responded to certain physical parameter, as temperature, infrared ray,Humidity etc., inductor is processed after it is responded to accordingly, with wherein defaultCondition is mated, and controls the action that its carrier depending on is preset. Like this, rootCarry out different processing according to different situations, for example, carry out difference according to different ambient brightnessBrightness of illumination setting, just can in the situation that ambient brightness is higher, control lamp in closing shapeState, thus the energy saved.
For some products, when only needing user close, just need to activate, for example,The lamp of cabinet the inside or outdoor comparatively dark turning in this case, can be by arrangingThe mode of PIR (passive infrared) inductor or sensor carries out infrared ray to detect, peopleBody approaches inductor, and inductor receives the infrared ray that human body sends, activated carrier product.
But adopt at present in the product of PIR, normally illumination is unconformable. So-called " illuminationInadaptable " refer to, in sensor, a default ambient brightness is A threshold value B, when PIR sensingDevice is experienced when exceeding threshold value B ultrared, and vector product is activated.
But, at present product on the market, this and brightness A are immutable, consider two kinds of utmost pointsThe situation of end, if this product is used in the environment that brightness ratio is lower, this product has soPossible Chang Liang, is used in the environment that brightness ratio is higher if this produces skin, even if use so uncommonHope product when people is close, light, because ambient light illumination is excessive and cannot adjust lampLight likely keeps the long state going out.
In view of above-mentioned defect, the utility model creator through long research and practice finallyObtain the utility model.
Utility model content
For solving above-mentioned technological deficiency, the technical solution adopted in the utility model is, provides onePlant inductor control system, it is characterized in that, comprise power supply circuits, a sensor circuit,One control circuit, an illumination regulating circuit and an output switch circuit;
Described power supply circuits are described sensor circuit, and described control circuit, described illumination regulateCircuit and the power supply of described output switch circuit;
Described sensor circuit is electrically connected with described control circuit, for ambient brightness is examinedSurvey;
Described control circuit is electrically connected with described illumination regulating circuit, described output switch circuit,For controlling the folding of described output switch circuit;
Described output switch circuit can be connected with outside light fixture, controls the logical of outside lamp powerDisconnected.
Preferably, described illumination regulating circuit comprises that one first illumination regulating circuit and one second shinesDegree regulating circuit;
Described first illumination regulating circuit one end is connected and obtains electric energy with described power supply circuits, anotherEnd is connected with described control circuit, for the illumination threshold that controls environment;
Described second illumination regulating circuit one end is connected and obtains electric energy with described power supply circuits, anotherEnd is connected with described control circuit, for detection of ambient light illumination, and regulates with described the first illuminationThe set threshold value of circuit compares.
Preferably, described sensor circuit comprises a PIR testing circuit and signal processing electricityRoad, described PIR testing circuit one end is connected and obtains electric energy with described power supply circuits, the other end withDescribed signal processing circuit connects, for detection of environment infrared ray and by detection signal.
Preferably, described power supply circuits comprise a transforming circuit and a mu balanced circuit;
Described transforming circuit is connected with described mu balanced circuit and provides electric energy for described mu balanced circuit.
Preferably, described mu balanced circuit and described sensor circuit, described control circuit, described inIllumination regulating circuit connects, and described transforming circuit is connected with described output switch circuit.
Preferably, described power supply circuits comprise a transforming circuit and a mu balanced circuit;
Described transforming circuit is connected with described mu balanced circuit and provides electric energy for described mu balanced circuit.
Preferably, described mu balanced circuit respectively with described PIR testing circuit, described signal processingCircuit, described control circuit, described the first illumination regulating circuit, described the second illumination regulate and connectConnect, described transforming circuit is connected with described output switch circuit.
Preferably, described PIR testing circuit comprises that a pir sensor and a sensor detect electricityRoad.
Compared with prior art, the beneficial effects of the utility model are: can coordinate with light fixture,People Lai Dengliang, turns off the light when you leave, and saves the energy; Illumination regulatory function is set, can adapts to differenceEnvironment for use, make to save energy better effects if; First and second illumination adjustment module is set,Large circuit split can be become to little circuit, make adjustment more accurate, and can save product skyBetween.
Brief description of the drawings
Fig. 1 is the utility model system embodiment one structural representation;
Fig. 2 is the utility model system embodiment two structural representations.
Detailed description of the invention
Below in conjunction with accompanying drawing, technical characterictic and advantage with other that the utility model is above-mentioned are doneMore detailed description.
Embodiment mono-
Shown in Figure 1, it is the utility model embodiment mono-structural representation.
A kind of inductor control system described in the utility model, comprises power supply circuits, a biographySensor circuit, a control circuit 3, an illumination regulating circuit 4 and an output switch circuit 8.
Shown in power supply circuits be that illumination regulates described in described sensor circuit, described control circuit 3Circuit 4 is powered with described output circuit, because the circuit that above-mentioned some needs are powered canCan be to the demand difference of electric energy, for example, the AC DC electric that demand is different, or the electricity needingPressure, current parameters difference, so described power supply circuits can comprise several subelements, exampleAs, in embodiment mono-, described power supply circuits comprise a transforming circuit 1 and a mu balanced circuit 2.
Described transforming circuit 1 is electrically connected with described mu balanced circuit 2, and described transforming circuit 1 is ownCan be used as independently power supply unit, is described mu balanced circuit 2, described output switch circuit 8Carry out the supply of electric energy. Described transforming circuit 1 can change alternating current into direct current, inputTo its circuit of powering.
The direct current that described mu balanced circuit 2 can be inputted described transforming circuit 1 carry out step-down,Voltage stabilizing, and input in late-class circuit, concrete, described mu balanced circuit 2 is described sensorCircuit, described control circuit 3, described illumination regulating circuit 4 are electrically connected and power.
Described sensor circuit to external world physical parameter detects, and physical parameter is turnedBecome the signal of telecommunication, deliver in described control circuit 3. Described sensor circuit can comprise somePart, for example, in embodiment mono-, described sensor circuit can comprise a PIR testing circuit 7With a signal processing circuit 6, described PIR testing circuit 7 and 6 points of described signal processing circuitsBe not connected to obtain electric energy with described mu balanced circuit 2.
Described PIR testing circuit 7 comprises pir sensor and sensor detection circuit, described inThe infrared ray wave band that pir sensor can human body sends, described sensor detection circuit connectsBe subject to the excitation of pir sensor and changed into the signal of telecommunication, being sent to described signal processing circuit6。
Described signal processing circuit 6 one end are connected with described PRI testing circuit 7, described in acceptanceThe output of PIR testing circuit 7, processes accordingly, for example amplification, denoising, goesRemove bad point etc., and be sent to described control circuit 3.
Described control circuit 3 obtains electric energy from described mu balanced circuit 2, its one end and described biographyThe external physical parameter signal detecting is obtained in sensor circuit (signal processing circuit 6) electrical connection,One end is connected with described illumination regulating circuit 4 in addition, and described control circuit 3 also comprises an outputEnd, is connected with described output switch circuit 8, when described control circuit 3 obtains control authorityTime, described control circuit can be controlled described output switch circuit 8
Described illumination regulating circuit 4 can regulate make described control circuit 3 obtain control described defeatedGo out the threshold value of the ambient light illumination of on-off circuit 8. Described illumination regulating circuit 4 can be set a thresholdValue,, obtains institute lower than this threshold value when described control circuit 3 detects current environment illuminationState the control of output switch circuit 8.
Under duty, first regulate threshold value by described illumination regulating circuit 4, when described controlWhen circuit 3 processed detects ambient light illumination lower than described threshold value, described control circuit 3 obtainsTo the control of described output switch circuit 8, concrete, described control circuit 3 can basisThe break-make of output switch circuit 8 described in the signal controlling that described sensor circuit is passed on Gong,Control the switch of the light fixture being connected with sensor. Like this, realize people Lai Dengliang, turn off the light when you leave,And can realize and make sensor can adapt to the ambient light illumination threshold value under different application environment.
Embodiment bis-
Shown in Figure 2, it is the utility model embodiment bis-structural representations.
Embodiment bis-is similar to embodiment mono-, and difference is that described illumination regulating circuit 4 wrapsDraw together one first illumination regulating circuit 6 and one second illumination regulating circuit 5.
Described first illumination regulating circuit 6 one end and described mu balanced circuit 2 join for obtaining electricityCan, the other end and described control circuit 3 join, for (ambient light illumination) threshold value is set.
Described control circuit 3 can obtain the threshold value that described the first illumination regulating circuit 6 arranges,And control described the second illumination regulating circuit 7 and carry out ambient light illumination detection, when described the second photographWhen degree regulating circuit 7 detects ambient light illumination lower than set described threshold value, to described controlCircuit 3 processed sends signal, now described control circuit 3 to 8 of described output switch circuitsThe control signal of sending becomes effectively.
Adopt the circuit structure of this structure, the illumination regulating circuit of merging is split and becomes separationTwo parts, a part is used for regulating threshold value, another part, can for test atmosphere illuminationRealize the accurate adjusting of ambient light illumination threshold value.
And in real process, the sensor bulk that two parts are combined is larger, willTwo parts divide and are arranged, and can rationally utilize the space of product casing, and whole small product size is subtractedLittle.
As a kind of improved plan, inductor also comprises a time adjustment circuit, the described timeRegulating circuit one end is connected for obtaining electric energy with described mu balanced circuit 2, the other end and described controlCircuit 3 processed is connected, and user can be by regulating described time adjustment circuit to carrying out time delayRegulate, control lamp bright after, extinguish through how long controlling lamp.
Although the utility model is had been described in detail with reference to previous embodiment, for abilityThe technical staff in territory, its technical scheme that still can record aforementioned each embodiment is enteredRow amendment, or part technical characterictic is wherein equal to replacement, all of the present utility modelWithin spirit and principle, any amendment of doing, be equal to replacement, improvement etc., all should be included inWithin protection domain of the present utility model.
Claims (8)
1. an inductor control system, is characterized in that, comprises power supply circuits, a sensingDevice circuit, a control circuit, an illumination regulating circuit and an output switch circuit;
Described power supply circuits are described sensor circuit, and described control circuit, described illumination regulateCircuit and the power supply of described output switch circuit;
Described sensor circuit is electrically connected with described control circuit, for ambient brightness is examinedSurvey;
Described control circuit is electrically connected with described illumination regulating circuit, described output switch circuit,For controlling the folding of described output switch circuit;
Described output switch circuit can be connected with outside light fixture, controls the logical of outside lamp powerDisconnected.
2. inductor control system as claimed in claim 1, is characterized in that, described illuminationRegulating circuit comprises one first illumination regulating circuit and one second illumination regulating circuit;
Described first illumination regulating circuit one end is connected and obtains electric energy with described power supply circuits, anotherEnd is connected with described control circuit, for the illumination threshold that controls environment;
Described second illumination regulating circuit one end is connected and obtains electric energy with described power supply circuits, anotherEnd is connected with described control circuit, for detection of ambient light illumination, and regulates with described the first illuminationThe set threshold value of circuit compares.
3. inductor control system as claimed in claim 2, is characterized in that, described sensingDevice circuit comprises a PIR testing circuit and a signal processing circuit, described PIR testing circuit oneEnd is connected and obtains electric energy with described power supply circuits, and the other end is connected with described signal processing circuit,For detection of environment infrared ray and by detection signal.
4. inductor control system as claimed in claim 1, is characterized in that, described confessionElectricity circuit comprises a transforming circuit and a mu balanced circuit;
Described transforming circuit is connected with described mu balanced circuit and provides electric energy for described mu balanced circuit.
5. inductor control system as claimed in claim 4, is characterized in that, described voltage stabilizingCircuit and described sensor circuit, described control circuit, described illumination regulating circuit connect, instituteStating transforming circuit is connected with described output switch circuit.
6. inductor control system as claimed in claim 3, is characterized in that, described confessionElectricity circuit comprises a transforming circuit and a mu balanced circuit;
Described transforming circuit is connected with described mu balanced circuit and provides electric energy for described mu balanced circuit.
7. inductor control system as claimed in claim 6, is characterized in that, described voltage stabilizingCircuit respectively with described PIR testing circuit, described signal processing circuit, described control circuit,Described the first illumination regulating circuit, described the second illumination regulate and connect, described transforming circuit and instituteStating output switch circuit connects.
8. inductor control system as claimed in claim 3, is characterized in that, described PIRTesting circuit comprises a pir sensor and a sensor detection circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521076158.3U CN205249577U (en) | 2015-12-21 | 2015-12-21 | Inductor control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521076158.3U CN205249577U (en) | 2015-12-21 | 2015-12-21 | Inductor control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205249577U true CN205249577U (en) | 2016-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521076158.3U Active CN205249577U (en) | 2015-12-21 | 2015-12-21 | Inductor control system |
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| Country | Link |
|---|---|
| CN (1) | CN205249577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107898223A (en) * | 2017-12-25 | 2018-04-13 | 广东金石卖场建设有限公司 | A kind of intelligence goods showing cabinet |
-
2015
- 2015-12-21 CN CN201521076158.3U patent/CN205249577U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107898223A (en) * | 2017-12-25 | 2018-04-13 | 广东金石卖场建设有限公司 | A kind of intelligence goods showing cabinet |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |