CN202425122U - LED (light-emitting diode) daylight lamp with inductive control - Google Patents
LED (light-emitting diode) daylight lamp with inductive control Download PDFInfo
- Publication number
- CN202425122U CN202425122U CN2011205486573U CN201120548657U CN202425122U CN 202425122 U CN202425122 U CN 202425122U CN 2011205486573 U CN2011205486573 U CN 2011205486573U CN 201120548657 U CN201120548657 U CN 201120548657U CN 202425122 U CN202425122 U CN 202425122U
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- driver
- inductor
- led
- constant
- led fluorescent
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Abstract
The utility model discloses an LED (light-emitting diode) daylight lamp with inductive control, which comprises a singlechip, an inductor, a constant-current power supply, a driver and a lamp board of the LED daylight lamp, wherein an input end of the constant-current power supply is connected to commercial power, an output end of the constant-current power supply is connected to an input end of the driver; an output end of the driver is connected to the lamp board of the LED daylight lamp; the inductor is connected with a signal input end of the singlechip; a control end of the driver is connected with an output end of the singlechip; the driver is a PWM (pulse-width modulation) driver; and the inductor is a microwave inductor, human body infrared inductor, voice operated switch or photoswitch. The operation mode of the LED daylight lamp with inductive control is adjusted on the basis of auto-induction; and thus, the LED daylight lamp with inductive control has favorable energy-saving effect.
Description
Technical field
The utility model relates to a kind of LED fluorescent lamp with induction control.
Background technology
The LED product has vast market prospect, and LED is exactly its Based Intelligent Control problem in the difficult problem that lighting field faced at present.Traditional LED fluorescent tube mainly be to fluorescent tube is logical power on after, fluorescent tube is bright entirely always. dual mode is arranged.Can save nearly half the electric energy though LED fluorescent lamp and traditional fluorescent tube are compared, lighting requirement arranged for a long time, but rarer people passes through or have the place of object process, still relatively wastes electric energy for needs.
The utility model content
The utility model technical problem to be solved provides the LED fluorescent lamp that a kind of novel band induction is controlled, and the LED fluorescent lamp of this band induction control is adjusted self working mode based on automatic induction, has good energy-saving effect.
The technical solution of utility model is following:
A kind of with the LED fluorescent lamp of responding to control, comprise the lamp plate of single-chip microcomputer, inductor, constant-current supply, driver and LED fluorescent lamp;
The input termination civil power of constant-current supply, the input that the output of constant-current supply is driver connected; Output end of driver connects the lamp plate of LED fluorescent lamp;
Inductor is connected with the signal input part of single-chip microcomputer; The control end of driver is connected with the output of single-chip microcomputer.
Described driver is a pwm driver.
Described inductor is microwave sensor, human body infrared inductor, audio-switch or light-operated switch.Beneficial effect:
The LED fluorescent lamp of the band induction control of the utility model owing to increased inductor, can discern automatically whether people or car activity are arranged in the current environment; Whether decision opens the LED fluorescent lamp thus; Nobody the time, weaken brightness automatically or in preset time, extinguish, realize energy-conservation.The LED fluorescent lamp of the band induction control of the utility model be particularly useful for that lighting requirement need be arranged for a long time, but the place of rarer people process or car process has good energy-saving effect.
Description of drawings
Fig. 1 is the structured flowchart that the band of the utility model is responded to the LED fluorescent lamp of control.
Embodiment
Below will combine accompanying drawing and specific embodiment that the utility model is explained further details:
Embodiment 1:
As shown in Figure 1, a kind of with the LED fluorescent lamp of responding to control, comprise the lamp plate of single-chip microcomputer, inductor, constant-current supply, driver and LED fluorescent lamp;
The input termination civil power of constant-current supply, the input that the output of constant-current supply is driver connected; Output end of driver connects the lamp plate of LED fluorescent lamp;
Inductor is connected with the signal input part of single-chip microcomputer; The control end of driver is connected with the output of single-chip microcomputer.
Described driver is a pwm driver.
Described inductor is microwave sensor, human body infrared inductor, audio-switch or light-operated switch.
Constant-current supply converts the 220V alternating current into the 24V direct current and supplies with pwm driver; Through being the single-chip microcomputer power supply after the step-down, pwm driver is the DC-DC driver, is operated in 24V voltage simultaneously; Operating state through pwm pulse control LED fluorescent lamp (like standard-sized sheet,, turn on part and extinguish lamp etc.).
A kind of typical mode of operation is: after at first switching on, and normal bright 5 seconds-5 minutes of LED fluorescent lamp, brightness slowly drops to the initial minimum brightness of setting of user.Sense people, car or other object process like inductor, lamp becomes bright entirely again.
Claims (3)
1. the LED fluorescent lamp with induction control is characterized in that, comprises the lamp plate of single-chip microcomputer, inductor, constant-current supply, driver and LED fluorescent lamp;
The input termination civil power of constant-current supply, the input that the output of constant-current supply is driver connected; Output end of driver connects the lamp plate of LED fluorescent lamp;
Inductor is connected with the signal input part of single-chip microcomputer; The control end of driver is connected with the output of single-chip microcomputer.
2. the LED fluorescent lamp of band induction control according to claim 1 is characterized in that described driver is a pwm driver.
3. the LED fluorescent lamp of band induction control according to claim 1 and 2 is characterized in that described inductor is microwave sensor, human body infrared inductor, audio-switch or light-operated switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205486573U CN202425122U (en) | 2011-12-23 | 2011-12-23 | LED (light-emitting diode) daylight lamp with inductive control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205486573U CN202425122U (en) | 2011-12-23 | 2011-12-23 | LED (light-emitting diode) daylight lamp with inductive control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202425122U true CN202425122U (en) | 2012-09-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205486573U Expired - Fee Related CN202425122U (en) | 2011-12-23 | 2011-12-23 | LED (light-emitting diode) daylight lamp with inductive control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202425122U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103152909A (en) * | 2013-01-23 | 2013-06-12 | 日照南瑞电气科技有限公司 | Intelligent control tunnel lighting lamp |
| CN104089195A (en) * | 2013-11-22 | 2014-10-08 | 都江堰市华刚电子科技有限公司 | Sound control LED (light emitting diode) transverse lamp |
| CN104089258A (en) * | 2013-11-22 | 2014-10-08 | 都江堰市华刚电子科技有限公司 | Sound control LED (light emitting diode) energy-saving lamp holder |
| WO2014183316A1 (en) * | 2013-05-14 | 2014-11-20 | 深圳市海骏电子科技有限公司 | Microwave induction dimming apparatus for common led driver upgrading |
| CN105472828A (en) * | 2014-08-25 | 2016-04-06 | 小米科技有限责任公司 | Sound control lamp control method, device and sound control lamp |
| CN108124354A (en) * | 2018-01-18 | 2018-06-05 | 衢州学院 | A kind of microwave radar inductive lightning system |
-
2011
- 2011-12-23 CN CN2011205486573U patent/CN202425122U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103152909A (en) * | 2013-01-23 | 2013-06-12 | 日照南瑞电气科技有限公司 | Intelligent control tunnel lighting lamp |
| WO2014183316A1 (en) * | 2013-05-14 | 2014-11-20 | 深圳市海骏电子科技有限公司 | Microwave induction dimming apparatus for common led driver upgrading |
| CN104089195A (en) * | 2013-11-22 | 2014-10-08 | 都江堰市华刚电子科技有限公司 | Sound control LED (light emitting diode) transverse lamp |
| CN104089258A (en) * | 2013-11-22 | 2014-10-08 | 都江堰市华刚电子科技有限公司 | Sound control LED (light emitting diode) energy-saving lamp holder |
| CN105472828A (en) * | 2014-08-25 | 2016-04-06 | 小米科技有限责任公司 | Sound control lamp control method, device and sound control lamp |
| CN108124354A (en) * | 2018-01-18 | 2018-06-05 | 衢州学院 | A kind of microwave radar inductive lightning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: ARIANE OPTOELECTRONICS CO., LTD. Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20151223 |
|
| EXPY | Termination of patent right or utility model |