CN204906810U - Light -operated lighting system - Google Patents
Light -operated lighting system Download PDFInfo
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- CN204906810U CN204906810U CN201520673113.8U CN201520673113U CN204906810U CN 204906810 U CN204906810 U CN 204906810U CN 201520673113 U CN201520673113 U CN 201520673113U CN 204906810 U CN204906810 U CN 204906810U
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Abstract
The utility model relates to a light -operated lighting system, including illuminator and controlling means, wherein, controlling means including detect external illumination intensity and generate a sensing signal light sensor, with light sensor connects and the basis a sensing signal generate a control signal control circuit and with the control circuit connection is externally sent a control signal's wireless transmitting circuit, illuminator include the illuminating source, with the wireless transmitting circuit communication is connected and is received a control signal's radio receiving circuit and with radio receiving circuit and illuminating source are connected and the basis a control signal adjusts the drive circuit of illuminating source. The utility model provides a light -operated lighting system detects external illumination intensity through light sensor, has realized the wireless automatically regulated of light -operated lighting system's illumination luminance.
Description
Technical field
The utility model relates to light-operated field, more particularly, relates to a kind of light-operated lighting system of wireless regulating illumination.
Background technology
Existing lighting, as desk lamp, is mainly placed on desk or dining table, for the use of illumination.Traditional desk lamp generally includes lamp socket, light source, power supply etc., by power supply point bright light source, throws light on.On lamp socket, usually can also control panel be set, switch, light-control knob/button etc. be set on the control panel, carries out coming switch desk lamp by switch, and by rotating or pressing brightness or the color temperature lamp that light-control knob/button carries out manual adjustment light source.
At least there is following shortcoming in existing desk lamp: 1, the adjustment of desk lamp, needs to judge to carry out the brightness of manual adjustments desk lamp by naked eyes; 2, do not have colour temperature automatically to control, need to judge to carry out the adjustment of desk lamp colour temperature by naked eyes.3, control panel must be accomplished to be connected on control board with desk lamp, also causes restriction to use.
Therefore, in order to solve the technical problem of the inconvenience of the above-mentioned user mentioned, those skilled in the art study always not slackly.
Summary of the invention
Technical problem to be solved in the utility model is, provide a kind of can the light-operated lighting system of wireless regulating illumination.
The utility model solves the technical scheme that its technical problem adopts: the light-operated lighting system constructing a kind of wireless regulating illumination.
In light-operated lighting system described in the utility model, comprise light-emitting device and control device;
Wherein, described control device comprise detect extraneous intensity of illumination and generate the first induced signal optical sensor, to be connected with described optical sensor and to generate the control circuit of the first control signal according to described first induced signal and be connected the external radio transmitter sending described first control signal with described control circuit;
Described light-emitting device comprises illuminating source, be connected with described radio transmitter communication and receive the wireless receiving circuit of described first control signal and be connected with described wireless receiving circuit and illuminating source and regulate the drive circuit of described illuminating source according to described first control signal.
Preferably, described control circuit comprise receive described first induced signal induction receiving element, to be connected with described induction receiving element and to generate the judgement regulon of described first control signal according to described first induced signal and be connected with described judgement regulon and send the control transmitting element of described first control signal.
Preferably, described control device also comprises and to be connected with described control circuit or described radio transmitter and to send the color temperature controlling circuit of the second control signal of the illumination colour temperature regulating described light-emitting device.
Preferably, described color temperature controlling circuit also comprise detect ambient light according to colour temperature colour temperature sensing unit, to be connected with described colour temperature sensing unit and according to described ambient light photograph colour temperature, to be converted to and to regulate the second control signal of the illumination colour temperature of described light-emitting device and the colour temperature regulon sent.
Preferably, described light-emitting device also comprises and to connect to described drive circuit and gather the infrared signal of setting range value and be converted to thermopile infrared sensor or the pyroelectric infrared sensor that the corresponding signal of telecommunication exports described drive circuit to;
Described drive circuit receives the described signal of telecommunication and to go forward side by side row relax, judges whether that human body exists and exports the 3rd control signal controlling described illuminating source switch.
Preferably, described control device also comprises and to be connected with described control circuit and to control the switch of described light-emitting device or control the illumination brightness of described light-emitting device or control the artificial input circuit of illumination colour temperature of described light-emitting device.
In light-operated lighting system described in the utility model, described light-emitting device be desk lamp, fluorescent lamp, electric light wherein one or more.
In light-operated lighting system described in the utility model, described control device be control panel, mobile phone, panel computer, notebook computer, writing pen wherein one or more.
In light-operated lighting system described in the utility model, described radio transmitter and described wireless receiving circuit adopt bluetooth, Wifi, 433MHz, 315MHz, Zigbee, 2.4GHz wherein one or more.
Implement light-operated lighting system of the present utility model, there is following beneficial effect: the light-operated lighting system that the utility model provides, by the extraneous intensity of illumination of light sensors, achieve the wireless automatic adjustment of the illumination brightness of light-operated lighting system.
Further, the illumination colour temperature of wireless automatic or manual adjustment light-operated lighting system is realized by color temperature controlling circuit.
Further, realize the automatic stopping of light-emitting device under unmanned state by thermopile infrared sensor or pyroelectric infrared sensor to go out light.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the logic diagram of the utility model light-operated lighting system;
Fig. 2 is the circuit theory diagrams of the optical sensor of the utility model light-operated lighting system;
Fig. 3 is the circuit theory diagrams of the drive circuit of the utility model light-operated lighting system.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.Should be appreciated that specific embodiment described herein only for explaining the utility model, and be not used in restriction the utility model.
As shown in Figure 1, in the embodiment of light-operated lighting system of the present utility model, comprise light-emitting device 20 and control device 10, detect extraneous intensity of illumination by control device 10, achieve the wireless automatic adjustment of the illumination brightness of light-operated lighting system.
Wherein, control device 10 comprises optical sensor 101, control circuit 102, radio transmitter 103, color temperature controlling circuit 104, artificial input circuit 105.
This optical sensor 101 is for detecting extraneous intensity of illumination and generating the first induced signal.In the light-operated lighting system of the present embodiment, this optical sensor 101 detects the illumination brightness of ambient light photograph, generates the first different induced signal of signal condition, for the subsequent treatment of light-operated lighting system according to the difference of illumination brightness.Concrete, as shown in Figure 2, the optical sensor 101 of the present embodiment adopts photo resistance, and the difference due to illumination causes the conversion of resistance, thus produces different voltage signals, is amplified by operational amplifier, generates the first induced signal.Here operational amplifier adopts LM324 chip, but is not limited to this chip.
This control circuit 102 is connected with optical sensor 101 and generates the first control signal according to the first induced signal.Concrete, control circuit 102 receives the first induced signal that optical sensor 101 generates, judge the difference of extraneous intensity of illumination according to the difference (difference as voltage) of the signal condition of the first induced signal, generate the first control signal of the intensity of illumination regulating light-emitting device 20.Understandable, the control circuit 102 of the present embodiment can use the various microprocessors comprising PIC, MCU, ARM, FPGA, DSP.Specific to the present embodiment, the control circuit 102 of the present embodiment adopts MCU (MicrocontrollerUnit, i.e. single-chip microcomputer).
Further, control circuit 102 comprises induction receiving element, judges regulon, controls transmitting element.Induction regulon is for receiving the first induced signal; Judge that regulon is connected with induction receiving element and generates the first control signal according to the first induced signal; Control transmitting element and judge that regulon is connected and sends the first control signal.Concrete, judge that regulon judges the difference of extraneous intensity of illumination according to the difference (difference as voltage) of the signal condition of the first induced signal, judging intensity of illumination whether in setting range, is continue judgement; Otherwise produce the first control signal to regulate the illumination brightness of light-emitting device 20 in setting range.If namely the intensity of illumination that detects of optical sensor 101 is excessively strong, then generate the first control signal regulating the intensity of illumination of light-emitting device to weaken, if the intensity of illumination that optical sensor 101 detects is excessively weak, then generate the first control signal regulating the intensity of illumination of light-emitting device to strengthen, make the intensity of illumination of light-emitting device 20 in setting range.Here setting range can regulate as required, implants the program of control circuit 102 inside as by changing, or to be connected with control circuit 102 to regulate by adding manual adjustment knob or button.
This radio transmitter 103 is connected with control circuit 102 and externally sends the first control signal.Concrete, radio transmitter 103 adopt bluetooth, Wifi, 433MHz, 315MHz, Zigbee, 2.4GHz wherein one or more.Simultaneously light-emitting device 20 also comprise with this radio transmitter 103 relative to wireless receiving circuit 203, wireless connection control device 10 and light-emitting device 20.
This color temperature controlling circuit 104 is connected with control circuit 102 or radio transmitter 103, and sends the second control signal of the illumination colour temperature regulating light-emitting device 20.Understandable, the illumination colour temperature of adjustment light-emitting device 20 here can be automatic adjustment, also can be manual adjustment.Regulated by the colour temperature on control set for adjusting 10, by the illumination colour temperature of wireless connection control light-emitting device 20, reach the effect controlling light-emitting device 20 adjustable color.
If this color temperature controlling circuit 104 automatically regulates, also comprise detect ambient light according to colour temperature colour temperature sensing unit, to be connected with colour temperature sensing unit and according to ambient light photograph colour temperature, be converted to the second control signal of the illumination colour temperature regulating light-emitting device 20 and the colour temperature regulon sent.Concrete, the colour temperature sensing unit of the present embodiment is color temperature sensor, detects the power of ambient light according to colour temperature.
This artificial input circuit 105 is connected with control circuit 102, and controls the switch of light-emitting device 20 or control the illumination brightness of light-emitting device 20 or control the illumination colour temperature of light-emitting device 20.Concrete, the artificial input circuit 105 of the present embodiment is button or knob.The light-operated lighting system of the present embodiment, can by the illumination of the switch of the artificial input circuit 105 wireless remote control light-emitting device 20 on control device, control light-emitting device 20 or the illumination colour temperature controlling light-emitting device 20.
Light-emitting device 20 comprises illuminating source 201, drive circuit 202, wireless receiving circuit 203, thermopile infrared sensor 204 (or pyroelectric infrared sensor).
This illuminating source 201 is for generation of illumination.Concrete, the illuminating source 201 of the present embodiment is desk lamp.
This wireless receiving circuit 203 is connected with radio transmitter 103 communication and receives the first control signal.Concrete, wireless receiving circuit 203 adopt equally bluetooth, Wifi, 433MHz, 315MHz, Zigbee, 2.4GHz wherein one or more, corresponding with radio transmitter 103.
This drive circuit 202 is connected with wireless receiving circuit 203 and illuminating source 201, and regulates illuminating source according to the first control signal.Concrete, drive circuit 202 receives the first control signal, according to the difference (difference as voltage) of the signal condition of the first control signal, regulates the intensity of illumination of illuminating source 201.As shown in Figure 3, the drive circuit in the present embodiment is adjustable constant-flow driving power circuit.Receive the first control signal by port RC2, carry out filtering by resistance R26 and electric capacity C21, input operational amplifier LM358, be finally converted to electric current by metal-oxide-semiconductor 5N60C and amplify, the input operational amplifier of negative feedback simultaneously LM358.
This thermopile infrared sensor 204 (or pyroelectric infrared sensor) connects to drive circuit 202 and gathers the infrared signal of setting range value and be converted to the corresponding signal of telecommunication and export drive circuit 202 to; Drive circuit 202 receives the signal of telecommunication and to go forward side by side row relax, judges whether that human body exists and exports the 3rd control signal controlling illuminating source 201 switch.Thermopile infrared sensor carries out contactless, passive monitoring to human body mid and far infrared wave band radiation feature.When there being human body to appear in monitored area, the human infrared radiation signal strength signal intensity that thermopile infrared sensor is collected increases, and exports the faint d. c. voltage signal of 1uV ~ 1mV; This signal of telecommunication, after signal processing module processes, exports judged result by operation control module, in appointed area, whether someone exists is monitored.
The light-operated lighting system that the present embodiment provides, this light-emitting device 20 be desk lamp, fluorescent lamp, electric light wherein one or more.
The light-operated lighting system that the present embodiment provides, this control device 10 be control panel, mobile phone, panel computer, notebook computer, writing pen wherein one or more.
The light-operated lighting system that the present embodiment provides, this radio transmitter 103 and described wireless receiving circuit 203 adopt bluetooth, Wifi, 433MHz, 315MHz, Zigbee, 2.4GHz wherein one or more.
The light-operated lighting system that the utility model provides, by the extraneous intensity of illumination of light sensors, achieves the wireless automatic adjustment of the illumination brightness of light-operated lighting system.
Further, the illumination colour temperature of wireless automatic or manual adjustment light-operated lighting system is realized by color temperature controlling circuit.
Further, realize the automatic stopping of light-emitting device under unmanned state by thermopile infrared sensor or pyroelectric infrared sensor to go out light.
Understandable, above embodiment only have expressed preferred implementation of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims; It should be noted that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, independent assortment can be carried out to above-mentioned technical characterstic, can also make some distortion and improvement, these all belong to protection range of the present utility model; Therefore, all equivalents of doing with the utility model right and modification, all should belong to the covering scope of the utility model claim.
Claims (9)
1. a light-operated lighting system, is characterized in that, comprises light-emitting device and control device;
Wherein, described control device comprise detect extraneous intensity of illumination and generate the first induced signal optical sensor, to be connected with described optical sensor and to generate the control circuit of the first control signal according to described first induced signal and be connected the external radio transmitter sending described first control signal with described control circuit;
Described light-emitting device comprises illuminating source, be connected with described radio transmitter communication and receive the wireless receiving circuit of described first control signal and be connected with described wireless receiving circuit and illuminating source and regulate the drive circuit of described illuminating source according to described first control signal.
2. light-operated lighting system according to claim 1, it is characterized in that, described control circuit comprise receive described first induced signal induction receiving element, to be connected with described induction receiving element and to generate the judgement regulon of described first control signal according to described first induced signal and be connected with described judgement regulon and send the control transmitting element of described first control signal.
3. light-operated lighting system according to claim 1, it is characterized in that, described control device also comprises and to be connected with described control circuit or described radio transmitter and to send the color temperature controlling circuit of the second control signal of the illumination colour temperature regulating described light-emitting device.
4. light-operated lighting system according to claim 3, it is characterized in that, described color temperature controlling circuit also comprise detect ambient light according to colour temperature colour temperature sensing unit, to be connected with described colour temperature sensing unit and according to described ambient light photograph colour temperature, to be converted to and to regulate the second control signal of the illumination colour temperature of described light-emitting device and the colour temperature regulon sent.
5. light-operated lighting system according to claim 1, it is characterized in that, described light-emitting device also comprises and to connect to described drive circuit and gather the infrared signal of setting range value and be converted to thermopile infrared sensor or the pyroelectric infrared sensor that the corresponding signal of telecommunication exports described drive circuit to;
Described drive circuit receives the described signal of telecommunication and to go forward side by side row relax, judges whether that human body exists and exports the 3rd control signal controlling described illuminating source switch.
6. light-operated lighting system according to claim 1, it is characterized in that, described control device also comprises and to be connected with described control circuit and to control the switch of described light-emitting device or control the illumination brightness of described light-emitting device or control the artificial input circuit of illumination colour temperature of described light-emitting device.
7. the light-operated lighting system according to any one of claim 1-6, is characterized in that, described light-emitting device be desk lamp, fluorescent lamp, electric light wherein one or more.
8. the light-operated lighting system according to any one of claim 1-6, is characterized in that, described control device be control panel, mobile phone, panel computer, notebook computer, writing pen wherein one or more.
9. the light-operated lighting system according to any one of claim 1-6, is characterized in that, described radio transmitter and described wireless receiving circuit adopt bluetooth, Wifi, 433MHz, 315MHz, Zigbee, 2.4GHz wherein one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520673113.8U CN204906810U (en) | 2015-09-01 | 2015-09-01 | Light -operated lighting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520673113.8U CN204906810U (en) | 2015-09-01 | 2015-09-01 | Light -operated lighting system |
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| Publication Number | Publication Date |
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| CN204906810U true CN204906810U (en) | 2015-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520673113.8U Active CN204906810U (en) | 2015-09-01 | 2015-09-01 | Light -operated lighting system |
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| CN (1) | CN204906810U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106470518A (en) * | 2016-12-26 | 2017-03-01 | 轩脉家居科技（上海）有限公司 | A kind of Intelligent lamp automatically adjusting light |
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2015
- 2015-09-01 CN CN201520673113.8U patent/CN204906810U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106470518A (en) * | 2016-12-26 | 2017-03-01 | 轩脉家居科技（上海）有限公司 | A kind of Intelligent lamp automatically adjusting light |
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