CN203595096U - Sound control LED lamp - Google Patents
Sound control LED lamp Download PDFInfo
- Publication number
- CN203595096U CN203595096U CN201320808435.XU CN201320808435U CN203595096U CN 203595096 U CN203595096 U CN 203595096U CN 201320808435 U CN201320808435 U CN 201320808435U CN 203595096 U CN203595096 U CN 203595096U
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- CN
- China
- Prior art keywords
- voice
- control system
- led
- sound control
- speech
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- 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.)
- Expired - Fee Related
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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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A sound control LED lamp is composed of a series of parts including a lamp holder, an aluminum substrate, LED beads, LED drivers, a lamp shade, a sound control system, a voice collector and a photoresistor. The sound control system is composed of a series of parts including an A/D converter, a filter, an audio frequency amplifier, an analog-digital converter, a DSP, a switch switcher, a power circuit and a time delay switch. When needing lamplight, a user gives out voice, firstly the voice is differentiated through the photoresistor, if light of the outside is strong, the voice collector does not receive voice of the outside, if light of the outside is weak, the voice collector collects the voice and transmits the voice to the sound control system, the power switch switcher switches on a power supply through a command of the sound control system, the LED drivers are started, the LED beads emit light, after a period of time, the time delay switch is turned on, the LED beads automatically stops emitting light, if necessary, the user can give out voice again, and therefore energy can be greatly saved.
Description
Technical field
The utility model relates to a kind of illuminations, particularly a kind of sound controlled LED light tool.
Background technology
LED light fixture has the advantage of energy-saving and environmental protection, has become main trend in the development of light fixture industry.The energy consumption of white light LEDs is only 1/10 of incandescent lamp, 1/4 of electricity-saving lamp; Life-span can reach more than 100,000 hours, and to average family, illumination is " putting things right once and for all "; Can be operated in fast state, and if electricity-saving lamp starts frequently or close filament breaking very fast the breaking down of will turning black; Can solid-stately encapsulate, belong to cold light source type, easily transport and install, can be installed in any miniature equipment with sealing, be not afraid of vibration; Assembling parts is disassembling, assembling and replacing very easily; Without stroboscopic, pure DC operation, has eliminated the visual fatigue that conventional light source stroboscopic causes; The pollution elements such as not leaded, mercury, to environment without any pollution; Shock-resistant, anti-Lei Liqiang, without ultraviolet ray (UV) and infrared ray (IR) radiation; Without filament and glass shell, there is no the cracked problem of traditional tube, to human body without injury, radiationless; Under low thermal voltage, work, surface temperature≤60 ℃, safe and reliable; Wide-voltage range, global general-use, can guarantee that life-span and brightness are not affected by voltage pulsation; Therefore, LED light fixture is widely used rapidly.
Because LED light fixture has energy-conservation and long-life advantage, be applied in particularly road surface, public place, corridors etc. are located to be applicable to very much.
Utility model content
Technical problem to be solved in the utility model is the light fixture of locating for road surface or corridor etc., generally can only open for a long time, and no matter whether someone passes by, and wastes energy very much, the sound controlled LED light tool of just opening when providing thus a kind of people of only having to need.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is a kind of sound controlled LED light tool, it is characterized in that comprising lamp socket, aluminium base, LED lamp pearl, LED driver, lampshade, speech-control system, voice collector and photo resistance, wherein LED lamp pearl is arranged on aluminium base front, LED driver is arranged on the aluminium base back side, lamp socket is made up of heat sink material, aluminium base snaps onto on lamp socket, the other end of LED driver and lamp socket close contact, speech-control system is installed on lamp socket and with LED driver and is connected, voice collector is connected with speech-control system, photo resistance is connected with voice collector, wherein speech-control system comprises A/D converter, wave filter, audio-frequency amplifier, analog-digital converter, dsp processor, switching over device, power circuit and delay switch, wherein A/D converter is connected with voice collector, then be connected with wave filter, wave filter is connected with audio-frequency amplifier again, audio-frequency amplifier is connected with analog-digital converter again, analog-digital converter is connected with dsp processor again, dsp processor is connected with switching over device again, switching over device is connected with power circuit, power circuit is connected with LED driver again, power circuit is also connected with delay switch simultaneously.
The beneficial effects of the utility model are to adopt LED light fixture, energy-conserving and environment-protective and long service life, adopt sound control technique simultaneously, in the time having people to need light, send voice, first can distinguish through photo resistance, if extraneous light is stronger, voice collector is not accepted extraneous voice, if extraneous light a little less than, voice collector gathers voice, and pass to speech-control system, through the instruction of speech-control system, power switch switch power-on, start LED driver, make LED lamp pearl luminous, after a period of time, delay switch can start, LED lamp pearl automatic distinguishing, if needed, can again send voice, can greatly save like this energy.
Accompanying drawing explanation
Fig. 1 is tangent plane structural representation of the present utility model.
Fig. 2 is member connection structure schematic diagram of the present utility model.
In figure: 1. lamp socket, 2. aluminium base, 3.LED lamp pearl, 4. LED driver, 5. lampshade, 6. speech-control system, 7. voice collector, 8. photo resistance.
The specific embodiment
Below in conjunction with embodiment, the utility model is described in further detail.
As shown in the figure, LED lamp pearl 3 is arranged on to aluminium base 2 fronts, LED driver 4 is arranged on to aluminium base 2 back sides, make lamp socket 1 with the such heat sink material of aluminium flake, aluminium base 2 is snapped onto on lamp socket 1, and make the other end and lamp socket 1 close contact of LED driver 4, so that the heat on LED driver 4 can distribute rapidly by lamp socket 1, speech-control system 6 is installed on lamp socket 1 and with LED driver 4 and is connected, voice collector 7 is connected with speech-control system 6, photo resistance 8 is connected with voice collector 7; Wherein speech-control system 6 is that A/D converter is connected with voice collector 7, then be connected with wave filter, again wave filter is connected with audio-frequency amplifier, audio-frequency amplifier is connected with analog-digital converter again, analog-digital converter is connected with dsp processor again, and dsp processor is connected with switching over device again, and switching over device is connected with power circuit, power circuit is connected with LED driver 4 again, and power circuit is also connected with delay switch simultaneously; So just make the utility model sound controlled LED light tool.
In the time having people to need light, send voice, first can distinguish through photo resistance, if extraneous light is stronger, voice collector is not accepted extraneous voice, if extraneous light a little less than, voice collector gathers voice, and passes to speech-control system, through the instruction of speech-control system, power switch switch power-on, starts LED driver, makes LED lamp pearl luminous, after a period of time, delay switch can start, LED lamp pearl automatic distinguishing, if need, can again send voice; Can greatly save like this energy.
Claims (1)
1. a sound controlled LED light tool, it is characterized in that comprising lamp socket (1), aluminium base (2), LED lamp pearl (3), LED driver (4), lampshade (5), speech-control system (6), voice collector (7) and photo resistance (8), wherein LED lamp pearl (3) is arranged on aluminium base (2) front, LED driver (4) is arranged on aluminium base (2) back side, lamp socket (1) is made up of heat sink material, aluminium base (2) snaps onto on lamp socket (1), the other end of LED driver (4) and lamp socket (1) close contact, speech-control system (6) is installed in lamp socket (1) above and is connected with LED driver (4), voice collector (7) is connected with speech-control system (6), photo resistance (8) is connected with voice collector (7), wherein speech-control system comprises A/D converter, wave filter, audio-frequency amplifier, analog-digital converter, dsp processor, switching over device, power circuit and delay switch, wherein A/D converter is connected with voice collector (7), then be connected with wave filter, wave filter is connected with audio-frequency amplifier again, audio-frequency amplifier is connected with analog-digital converter again, analog-digital converter is connected with dsp processor again, dsp processor is connected with switching over device again, switching over device is connected with power circuit, power circuit is connected with LED driver (4) again, power circuit is also connected with delay switch simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320808435.XU CN203595096U (en) | 2013-12-11 | 2013-12-11 | Sound control LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320808435.XU CN203595096U (en) | 2013-12-11 | 2013-12-11 | Sound control LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203595096U true CN203595096U (en) | 2014-05-14 |
Family
ID=50675984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320808435.XU Expired - Fee Related CN203595096U (en) | 2013-12-11 | 2013-12-11 | Sound control LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203595096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105611667A (en) * | 2015-12-19 | 2016-05-25 | 长安大学 | Control circuit and method based on sound-light control energy-saving LED lamp |
-
2013
- 2013-12-11 CN CN201320808435.XU patent/CN203595096U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105611667A (en) * | 2015-12-19 | 2016-05-25 | 长安大学 | Control circuit and method based on sound-light control energy-saving LED lamp |
| CN105611667B (en) * | 2015-12-19 | 2017-09-01 | 长安大学 | A kind of control circuit and its control method based on acousto-optic control energy-saving LED |
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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: 20140514 Termination date: 20141211 |
|
| EXPY | Termination of patent right or utility model |