CN203813991U - Multifunctional LED energy-saving lamp - Google Patents
Multifunctional LED energy-saving lamp Download PDFInfo
- Publication number
- CN203813991U CN203813991U CN201320783012.7U CN201320783012U CN203813991U CN 203813991 U CN203813991 U CN 203813991U CN 201320783012 U CN201320783012 U CN 201320783012U CN 203813991 U CN203813991 U CN 203813991U
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- China
- Prior art keywords
- circuit
- time
- saving lamp
- multifunctional led
- delay circuit
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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)
- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a multifunctional LED energy-saving lamp comprising an AC/DC converting circuit, an LED light source, and a feedback circuit which are mutually connected to form a loop circuit. The multifunctional LED energy-saving lamp is characterized by also comprising a time-delay circuit, an infrared induction device, a voice induction device, a brightness adjusting circuit, a timing automatic boot and shutdown circuit, and an alarm clock device. The multifunctional LED energy-saving lamp has beneficial effects of timing automatic boot and shutdown, alarm clock effect, and timing rest prompt with a music playing function. If a person is present or human voice is generated, the LED light source illuminates at first adjusting brightness. If the person leaves for a while, the LED light source illuminates at second adjusting brightness. If the person leaves for a long time, the LED light source is automatically turned off.
Description
Technical field
The utility model relates to lighting technical field, relates in particular to a kind of Multifunctional LED electricity-saving lamp.
Background technology
Modern society's dog-eat-dog, the time of people's working and learning knowledge is more and more longer, also more and more to the service time of lamp, the main lamp of existing market has incandescent lamp, fluorescent lamp and LED lamp, and wherein LED lamp forms the first-selected illuminating product into people because having the remarkable advantages such as super energy-conservation, extra long life, superelevation luminous efficiency and environmental protection.Along with the continuous increase of market quantity demand, to the functional requirement of LED lamp also more and more polynary change, therefore, produce more urgent that a kind of Multifunctional LED electricity-saving lamp becomes.
Utility model content
The purpose of this utility model is, a kind of Multifunctional LED electricity-saving lamp is provided, and realizes LED lamp automatic switching, timed reminding and alarm, and improves useful life and the scope of application of LED lamp, saves electric energy simultaneously.
For above-mentioned functions is provided, the utility model provides a kind of Multifunctional LED electricity-saving lamp, comprise AC/DC converting circuit, LED light source and feedback circuit, described AC/DC converting circuit, LED light source and feedback circuit are interconnected to form loop, it is characterized in that: also comprise delay circuit, infrared inductor, sound induction installation, brightness regulating circuit, automatically turn on or off at set-up time circuit and alarm clock;
Described delay circuit is connected with described infrared inductor, described sound induction installation, described brightness regulating circuit, described automatically turn on or off at set-up time circuit and described alarm clock respectively;
Described automatically turn on or off at set-up time circuit is also connected with described LED light source with described brightness regulating circuit.
Further, delay circuit comprises time-delay relay and memory chip.
Further, delay circuit sets in advance time set point one, set point two and set point three, reaches described set point for the moment when the time, and described delay circuit passes the signal to described brightness regulating circuit; In the time that the time reaches described set point two, described delay circuit passes the signal to described automatically turn on or off at set-up time circuit; In the time that the time reaches described set point three, described delay circuit passes the signal to described alarm clock.
Further, brightness regulating circuit comprises the first regulating circuit and the second regulating circuit, and the first regulating circuit and the second regulating circuit are for regulating the intensity of illumination of LED electricity-saving lamp.
Further, infrared inductor comprises infrared sensor and digital processing circuit, and infrared sensor is connected with digital processing circuit, and digital processing circuit is connected with the signal input part of brightness regulating circuit and delay circuit.
Further, infrared sensor also comprises the Fresnel Lenses that is arranged on infrared sensor front end.
Further, infrared sensor also comprises the infrared fileter that is arranged on Fresnel Lenses front end.
Further, sound induction installation comprises sound inductive head and acoustics chip, and sound inductive head is connected with acoustics chip, and acoustics chip is connected with the signal input part of brightness regulating circuit and delay circuit.
Further, sound induction installation also comprises the sound sensing hole being arranged on sound inductive head.
Further, alarm clock comprises digital processing chip, FLASH memory and music loudspeaker.
The disclosed Multifunctional LED electricity-saving lamp of the utility model, having automatically turn on or off at set-up time, quarter-bell, timed reminding has a rest and follows music playing function, when have people or have people's sound produce time, LED light source throws light on the first brightness adjusting, in the time that people leaves the short time, LED light source throws light on the second brightness adjusting, in the time that people leaves for a long time, and LED light source automatic distinguishing.
Brief description of the drawings
Fig. 1 is the circuit block diagram of the utility model Multifunctional LED electricity-saving lamp;
Fig. 2 is the circuit theory diagrams of the utility model Multifunctional LED electricity-saving lamp.
Embodiment
Further illustrate embodiment of the present utility model below in conjunction with accompanying drawing.
As shown in Figure 1, it is the circuit block diagram of the utility model Multifunctional LED electricity-saving lamp, comprise LED light source 160, AC/DC converting circuit 170 and feedback circuit 180, also comprise delay circuit 100, infrared inductor 110, sound induction installation 120, brightness regulating circuit 130, automatically turn on or off at set-up time circuit 140 and alarm clock 150.
LED light source 160, AC/DC converting circuit 170 and feedback circuit 180 are interconnected to form loop.LED light source 160 under normal stable direct-current working volts for luminous.AC/DC converting circuit 170 is for providing stable direct-current working volts to circuit.Feedback circuit 180 is connected to LED light source 160, the operating current of LED light source 160 is fed back to the adjustable side that drives chip.
Infrared inductor 110 is connected with delay circuit 100 and brightness regulating circuit 130, described infrared inductor 110 comprises infrared inductor 1101 and digital processing circuit 1102, infrared sensor 1101 comprises the Fresnel Lenses 11011 that is arranged on infrared sensor 1101 front ends and the infrared fileter 11012 that is arranged on described Fresnel Lenses 11011 front ends, infrared sensor 1101 is connected with digital processing circuit 1102, and digital processing circuit 1102 is connected with the signal input part of described brightness regulating circuit 130 and delay circuit 100.The infrared radiation that infrared inductor 1101 human body are sent also sends signal to described digital processing circuit 1102, described digital processing circuit 1102 receives the line number word processing of going forward side by side of signal that infrared inductor 1101 sends, and then transmission level signal is to delay circuit 100 and brightness regulating circuit 130.
Sound induction installation 120 is connected with delay circuit 100 and brightness regulating circuit 130, described sound induction installation 120 comprises sound inductive head 1201 and acoustics chip 1202, and described sound induction installation 120 also comprises the sound sensing hole 12011 being arranged on sound inductive head 1201.Sound inductive head 1201 is connected with acoustics chip 1202, and acoustics chip 1202 is connected with the signal input part of brightness regulating circuit 130 and delay circuit 100.The acoustical vibration that sound inductive head 1201 human body are sent, acoustics chip 1202 receives the line number word processing of going forward side by side of signal that sound inductive head 1201 sends, and then transmission level signal is to delay circuit 100 and brightness regulating circuit 130.
Described delay circuit 100 is connected with infrared inductor 110, sound induction installation 120, brightness regulating circuit 130, automatically turn on or off at set-up time circuit 140 and alarm clock 150 respectively.Described delay circuit 100 comprises time-delay relay 1001 and memory chip 1002, described time-delay relay 1001 is for time-lag action, memory chip 1002 is not only for storage and setup times and time period, and be responsible for processing from the signal of infrared inductor 110 and sound induction installation 120 and pass the signal to brightness regulating circuit 130, automatically turn on or off at set-up time circuit 140 and alarm clock 150, memory chip 1002 can pre-stored time set point one, set point two and set point three, set point one, set point two and set point three increase successively, reach after prior set point one when the time, described delay circuit 100 passes the signal to brightness regulating circuit 130, reach after prior set point two when the time, described delay circuit 100 passes the signal to automatically turn on or off at set-up time circuit 140, reach after prior set point three when the time, described delay circuit 100 passes the signal to alarm clock 150.
Brightness regulating circuit 130 is connected with delay circuit 100, infrared inductor 110, sound induction installation 120 and LED light source 160, and described brightness regulating circuit 130 is for the signal of reception delay circuit 100, infrared inductor 110 and sound induction installation 120 adjusting of carrying out two kinds of different brightness and extinguishing.Described brightness regulating circuit 130 comprises the first regulating circuit 1301 and the second regulating circuit 1302, the brightness adjusting of described the first regulating circuit 1301 correspondences is the first brightness adjusting, the brightness adjusting of the second regulating circuit 1302 correspondences is the second brightness adjusting, and the intensity of illumination of the first brightness adjusting is greater than the intensity of illumination of the second brightness adjusting.
Automatically turn on or off at set-up time circuit 140 is connected with delay circuit 100 and LED light source 160, and the signal sending for reception delay circuit 100 also disconnects and closed electrical source switch automatically, reaches automatic switching effect.
Alarm clock 150 is connected with delay circuit 100, described alarm clock 150 comprises digital processing chip 1501, FLASH memory 1502 and music loudspeaker 1503, the signal that described digital processing chip 1501 sends for the reception delay circuit 100 line number word processing of going forward side by side, then send command signal to music loudspeaker 1503, Flash memory 1502 is play for music loudspeaker 1503 for depositing music file, and music loudspeaker 1503 is for playing music.
Under normal mode of operation, in the time that infrared inductor 110 detects that human infrared radiation or sound induction installation 120 detect the acoustical vibration of human body, detection signal is sent to brightness regulating circuit 130, with the first brightness adjusting illumination; In the time that infrared inductor 110 detects that human infrared radiation signal and sound induction installation 120 detect that the sound vibration signal of human body is disappearing, detection signal is sent to delay circuit 100 through infrared inductor 110 and sound induction installation 120, memory chip 1002 starts timing, reach set point for the moment when the time of human body radiation signal and human acoustical signal's disappearance, detection signal is sent to brightness regulating circuit 130 by delay circuit 100, with the second brightness illumination, the intensity of illumination of the second brightness is less than the intensity of illumination of the first brightness; In the time that the time of human body radiation signal and human acoustical signal's disappearance reaches set point two, detection signal is sent to automatically turn on or off at set-up time circuit 140 by delay circuit 100, described automatically turn on or off at set-up time circuit 140 meeting disconnecting power switch, LED light source 160 quits work; When detecting human infrared radiation or sound induction installation 120, infrared inductor 110 acoustical vibration of human body detected, and the time that has human body radiation signal and human acoustical signal is while reaching set point three, detection signal is sent to alarm clock 150 by delay circuit 100, and music loudspeaker 1503 is play music reminding end user and taken a good rest.
Delay circuit 100 can also be set automatic switching time and quarter-bell time, reach the automatic switching time when set point when the time, delay circuit 100 passes the signal to automatically turn on or off at set-up time circuit 140, described automatically turn on or off at set-up time circuit 140 can disconnect and closed electrical source switch, reaches automatic switching effect; In the time of arrival time, set point quarter-bell time, delay circuit 100 passes the signal to alarm clock 150, and music loudspeaker 1503 is play music, reaches quarter-bell effect.
As shown in Figure 2, the circuit theory diagrams of the utility model Multifunctional LED electricity-saving lamp, comprise LED light source 260, AC/DC converting circuit 270 and feedback circuit 280, also comprise delay circuit 200, infrared inductor 210, sound induction installation 220, brightness regulating circuit 230, automatically turn on or off at set-up time circuit 240 and alarm clock 250.
Brightness regulating circuit 230 comprises the first regulating circuit 2301 and the second regulating circuit 2302, described the first regulating circuit 2301 comprises resistor 23011, described the second regulating circuit 2302 comprises resistor 23021, and described brightness regulating circuit 230 also comprises transistor 2303.The first terminal of described resistor 23011 is couple to LED light source 260, the second terminals and is couple to earth potential.The first terminal of described resistor 23021 is couple to the first terminal of resistor 23011, the second terminal of resistor 23021 is couple to the collector electrode of transistor 2303, the base stage of transistor 2303 is couple to the output of infrared inductor 210 and sound induction installation 220, and emitter is couple to earth potential.
When having detected the infrared radiation signal of human body or sound induction installation 220, infrared inductor 210 sound vibration signal of human body detected, the detection signal of output is high level, described infrared inductor 210 passes the signal to brightness regulating circuit 230, transistor 2303 conductings, the operating current of LED light source 260 passes through the parallel circuits of resistor 23011 and resistor 23021 to earth potential, and LED light source 260 throws light on the first brightness adjusting.
In the time that infrared inductor 210 detects that human infrared radiation signal and sound induction installation 220 detect that the sound vibration signal of human body is disappearing, when delay circuit 200 receives the input signal of infrared inductor 210 and sound induction installation 220, memory chip 2002 starts some writing time, exceed memory chip 2002 preset values for the moment when the time of human body radiation signal and human acoustical signal's disappearance, delay circuit 200 output low level signals are to brightness regulating circuit 230, transistor 2303 becomes off state, the operating current of LED light source 260 flows to earth potential by resistor 23011, LED light source 260 throws light on the second brightness adjusting.The intensity of illumination of the second brightness adjusting is less than the intensity of illumination of the first brightness adjusting.
In the time that the time of human body radiation signal and human acoustical signal's disappearance exceedes memory chip 2002 preset value two, delay circuit 200 output low level signals are to automatically turn on or off at set-up time circuit 240, described automatically turn on or off at set-up time circuit 140 meeting deenergizations, LED light source 260 quits work.
When detecting human infrared radiation signal or sound induction installation 220, infrared inductor 210 sound vibration signal of human body detected, and the time that has human body radiation signal and human acoustical signal is while reaching set point three, delay circuit 200 output signals are to alarm clock 250, and music loudspeaker 2503 is play music reminding end user and taken a good rest.
In the time of arrival time, set point automatic switching time, delay circuit 200 passes the signal to automatically turn on or off at set-up time circuit 240, automatically disconnects and closed electrical source switch, reaches automatic switching effect; In the time of arrival time, set point quarter-bell time, delay circuit 200 passes the signal to alarm clock 250, and music loudspeaker 2503 is play music, reaches quarter-bell effect.
Above disclosed is only a kind of preferred embodiment of the utility model, certainly can not limit with this interest field of the utility model, and the equivalent variations of therefore doing according to the utility model claim, still belongs to the scope that the utility model is contained.
Claims (10)
1. a Multifunctional LED electricity-saving lamp, comprise AC/DC converting circuit, LED light source and feedback circuit, described AC/DC converting circuit, LED light source and feedback circuit are interconnected to form loop, it is characterized in that: also comprise delay circuit, infrared inductor, sound induction installation, brightness regulating circuit, automatically turn on or off at set-up time circuit and alarm clock, wherein
Described delay circuit is connected with described infrared inductor, described sound induction installation, described brightness regulating circuit, described automatically turn on or off at set-up time circuit and described alarm clock respectively,
Described automatically turn on or off at set-up time circuit is also connected with described LED light source with described brightness regulating circuit.
2. Multifunctional LED electricity-saving lamp as claimed in claim 1, is characterized in that: described delay circuit comprises time-delay relay and memory chip.
3. Multifunctional LED electricity-saving lamp as claimed in claim 1, is characterized in that: described delay circuit sets in advance time set point one, set point two and set point three,
Reach described set point for the moment when the time, described delay circuit passes the signal to described brightness regulating circuit;
In the time that the time reaches described set point two, described delay circuit passes the signal to described automatically turn on or off at set-up time circuit;
In the time that the time reaches described set point three, described delay circuit passes the signal to described alarm clock.
4. Multifunctional LED electricity-saving lamp as claimed in claim 1, is characterized in that: described brightness regulating circuit comprises the first regulating circuit and the second regulating circuit, and described the first regulating circuit and the second regulating circuit are for regulating the intensity of illumination of described LED electricity-saving lamp.
5. Multifunctional LED electricity-saving lamp as claimed in claim 1, it is characterized in that: described infrared inductor comprises infrared sensor and digital processing circuit, described infrared sensor is connected with described digital processing circuit, and described digital processing circuit is connected with the signal input part of described brightness regulating circuit and described delay circuit.
6. Multifunctional LED electricity-saving lamp as claimed in claim 5, is characterized in that: described infrared sensor comprises Fresnel Lenses, described Fresnel Lenses is arranged on described infrared sensor front end.
7. Multifunctional LED electricity-saving lamp as claimed in claim 6, is characterized in that: described infrared sensor also comprises the infrared fileter that is arranged on described Fresnel Lenses front end.
8. Multifunctional LED electricity-saving lamp as claimed in claim 1, it is characterized in that: described sound induction installation comprises sound inductive head and acoustics chip, described sound inductive head is connected with described acoustics chip, and described acoustics chip is connected with the signal input part of described brightness regulating circuit and described delay circuit.
9. Multifunctional LED electricity-saving lamp as claimed in claim 8, is characterized in that: described sound induction installation also comprises the sound sensing hole being arranged on described sound inductive head.
10. Multifunctional LED electricity-saving lamp as claimed in claim 1, is characterized in that: described alarm clock comprises digital processing chip, FLASH memory and music loudspeaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320783012.7U CN203813991U (en) | 2013-12-02 | 2013-12-02 | Multifunctional LED energy-saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320783012.7U CN203813991U (en) | 2013-12-02 | 2013-12-02 | Multifunctional LED energy-saving lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203813991U true CN203813991U (en) | 2014-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320783012.7U Expired - Fee Related CN203813991U (en) | 2013-12-02 | 2013-12-02 | Multifunctional LED energy-saving lamp |
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| Country | Link |
|---|---|
| CN (1) | CN203813991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106594957A (en) * | 2015-10-15 | 2017-04-26 | 洪荣昭 | Control method of energy consumption device and control method of air conditioning device |
-
2013
- 2013-12-02 CN CN201320783012.7U patent/CN203813991U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106594957A (en) * | 2015-10-15 | 2017-04-26 | 洪荣昭 | Control method of energy consumption device and control method of air conditioning device |
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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: 20140903 Termination date: 20151202 |
|
| EXPY | Termination of patent right or utility model |