CN201100538Y - Sound and light control delay LED lamp - Google Patents
Sound and light control delay LED lamp Download PDFInfo
- Publication number
- CN201100538Y CN201100538Y CNU2007201426685U CN200720142668U CN201100538Y CN 201100538 Y CN201100538 Y CN 201100538Y CN U2007201426685 U CNU2007201426685 U CN U2007201426685U CN 200720142668 U CN200720142668 U CN 200720142668U CN 201100538 Y CN201100538 Y CN 201100538Y
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- China
- Prior art keywords
- light
- circuit board
- light source
- control circuit
- sound
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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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Abstract
The utility model relates to a lighting device which is controlled and triggered by light and sound simultaneously to automatically delay for a period of time and turned off after time delay, in particular to the usage of a light-emitting diode as the light source of the device. Disclosed is a sound-light control time-delay light-emitting diode bulb, a control circuit board (5), a light source circuit board (3) and a light-emitting diode light source are sequentially connected in an E27 lamp cap (9), a plastic lamp body (8), a plastic ring (4) and a glass shade (1). The utility model is characterized in that the control circuit board (5) is connected with the light source circuit board (3) via two wires, a photosensitive resistor (7) and a microphone (6) are directly welded on the control circuit board (5), and the photosensitive resistor (7) extends out of the plastic lamp body (8) via a small hole of the plastic lamp body (8). The sound-light control time-delay light-emitting diode bulb has beneficial effects that the lighting device can be conveniently installed in an ordinary standard E27, and thereby realizing the function of sound-light control time-delay, and the modification and reinstallation of circuits without sound-light control time-delay function are quite convenient.
Description
Technical field
The utility model relates to a kind of light harmony sound control system that is subjected to simultaneously and triggers the lighting device that automatic time delay was closed after a period of time, especially uses the light source of the LED of long life highly effective energy-conserving as this device.
Background technology
At present, acousto-optic control on the market and light source separately become two independently products, the overwhelming majority makes sonic-opticalcon trolled switch or acousto-optic control lamp holder, light source can only be joined incandescent lamp, can not connect efficient light source such as electronic energy-saving lamp, fluorescent lamp, LED bulb, incandescent lamp is the minimum a kind of light source of present light efficiency, and people have to adopt simultaneously the minimum light source of light efficiency again for energy-conservation and use automatic acousto-optic control device.
The utility model content
The utility model is at deficiency of the prior art, a kind of led light source that uses long life highly effective energy-conserving is provided, be subjected to light harmony sound control system to trigger the acoustooptic controlled delay LED bulb that automatic time delay was closed after a period of time simultaneously, for users' night illumination realize energy-conservation, bring convenience.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
Acoustooptic controlled delay LED bulb, in E27 lamp holder, plastics lamp housing, plastic hoop and cloche, control circuit board, circuit of light sources plate and led light source are linked in sequence, described control circuit board is connected with the circuit of light sources plate by two leads, directly be welded with photo resistance and microphone on the control circuit board, photo resistance is stretched out outside the shell by the aperture of plastics lamp housing.
As preferably, described 220V civil power resistance-capacitance depressurization after after the rectification, filtering respectively to control circuit and circuit of light sources power supply, be that core is formed sample circuit with photo resistance and microphone, the duty of control light source after processing of circuit again.
As preferably, whole elements is installed on the wiring board on the described control circuit board, and led light source is installed on the wiring board.
The beneficial effects of the utility model are: thus the standard E27 lamp holder that can pack into this device common is very easily realized acousto-optic control Automatic Time Lag Function, all very convenient to the circuit repacking and the new installation that do not have acousto-optic control automatic time delay.Light source adopts long life highly effective energy-conserving LED, and this device provides the luminous flux that is equivalent to incandescent lamp 15W with 2W power consumption.
Figure of description
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is circuit theory diagrams of the present utility model.
Among the figure: 1, cloche; 2, led light source; 3, circuit of light sources plate; 4, plastic hoop; 5, control circuit board; 6, microphone; 7, photo resistance; 8, plastics lamp housing; 9, E27 lamp holder.
The specific embodiment
Below in conjunction with the accompanying drawing 1 to 2 and the specific embodiment the utility model is described in further detail:
Among Fig. 1, the utility model screws in Edison base by E27 lamp holder 9 and is electrically connected with the city, and E27 lamp holder 9 is connected with control circuit board 5 by two leads, and control circuit board 5 is connected with circuit of light sources plate 3 by two leads; The usefulness dedicated lamp is gluing is connected together for cloche 1 and circuit of light sources plate 3, microphone 6 directly is welded on the control circuit board 5 with photo resistance 7, control circuit board 5 is pressed on the plastic hoop 4 by plastics lamp housing 8, plastic hoop 4 and plastics lamp housing 8 are by being threaded, plastics lamp housing 8 rivets together by after being threaded with E27 lamp holder 9 again, and wherein photo resistance 7 is stretched out outside the shell by the aperture on the plastics lamp housing 8.
Among Fig. 2, the 220V civil power enters the utility model from E27 lamp holder 9, after decompression capacitor C2 and bleeder resistance R3 step-down, by four diode D25, D26, D27 and D28 rectification, again by being divided into two-way after the C1 filtering, the one tunnel gives superbright white light LEDs (D1-D24) power supply through current-limiting resistance R1; Another road powers to control circuit board through the power circuit that dropping resistor R2, filter capacitor C3 filtering, Zener diode D29 form.Control circuit board is formed the sampled voice treatment circuit by resistance R 4, R5, R6, R7, triode Q1 and coupling capacitance C4, R7 and photo resistance R9 form gloss sample circuit, input is that core and peripheral cell R10, D30, C5, R8 form logic processing circuit with digital circuit CD4011, R10 and C5 form delay circuit, the 11 pin output high-low level control signal of CD4011, control controllable silicon Q2 switch working state, thereby control the work of 24 white light LEDs.
Claims (3)
1. acoustooptic controlled delay LED bulb, in E27 lamp holder (9), plastics lamp housing (8), plastic hoop (4) and cloche (1), control circuit board (5), circuit of light sources plate (3) and led light source (2) are linked in sequence, it is characterized in that: described control circuit board (5) is connected with circuit of light sources plate (3) by two leads, directly be welded with photo resistance (7) and microphone (6) on the control circuit board (5), photo resistance (7) is stretched out outside the shell by the aperture of plastics lamp housing (8).
2. acoustooptic controlled delay LED bulb according to claim 1, it is characterized in that: 220V civil power resistance-capacitance depressurization after after the rectification, filtering respectively to control circuit and circuit of light sources power supply, with photo resistance (7) and microphone (6) is that core is formed sample circuit, again the duty of control light source after processing of circuit.
3. acoustooptic controlled delay LED bulb according to claim 1 is characterized in that: control circuit board (5) is gone up whole elements and is installed on the wiring board, and led light source (2) is installed on the wiring board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201426685U CN201100538Y (en) | 2007-04-06 | 2007-04-06 | Sound and light control delay LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201426685U CN201100538Y (en) | 2007-04-06 | 2007-04-06 | Sound and light control delay LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201100538Y true CN201100538Y (en) | 2008-08-13 |
Family
ID=39937072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201426685U Expired - Fee Related CN201100538Y (en) | 2007-04-06 | 2007-04-06 | Sound and light control delay LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201100538Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102109122A (en) * | 2011-03-16 | 2011-06-29 | 天津市坤城亮点科技有限公司 | Sound and light controlled 1.5W LED illuminating lamp |
| CN103851359A (en) * | 2012-11-29 | 2014-06-11 | 蔡留保 | Improved LED (Light Emitting Diode) lamp having voice control function |
| CN103874264A (en) * | 2012-12-11 | 2014-06-18 | 江苏施诺照明有限公司 | Sound-and-light-controlled LED corridor light |
-
2007
- 2007-04-06 CN CNU2007201426685U patent/CN201100538Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102109122A (en) * | 2011-03-16 | 2011-06-29 | 天津市坤城亮点科技有限公司 | Sound and light controlled 1.5W LED illuminating lamp |
| CN103851359A (en) * | 2012-11-29 | 2014-06-11 | 蔡留保 | Improved LED (Light Emitting Diode) lamp having voice control function |
| CN103874264A (en) * | 2012-12-11 | 2014-06-18 | 江苏施诺照明有限公司 | Sound-and-light-controlled LED corridor light |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: KE XIANREN Free format text: NEW ADDRESS: NO.221, WEI ROAD 19, YUEQING CITY ECONOMIC DEVELOPMENT ZONE, ZHEJIANG PROVINCE, ZIP CODE:325600 |
|
| CP02 | Change in the address of a patent holder |
Address after: No. 221, No. 325600, weft 19 Road, Yueqing Economic Development Zone, Zhejiang, China Patentee after: Ke Xianren Address before: Yueqing City, Zhejiang Province, Weng Yang Zhen group Huayang Road No. 21, zip code: 325606 Patentee before: Ke Xianren |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080813 Termination date: 20100406 |