CN203517555U - Light-emitting diode (LED) ceiling lamp - Google Patents
Light-emitting diode (LED) ceiling lamp Download PDFInfo
- Publication number
- CN203517555U CN203517555U CN201320651952.0U CN201320651952U CN203517555U CN 203517555 U CN203517555 U CN 203517555U CN 201320651952 U CN201320651952 U CN 201320651952U CN 203517555 U CN203517555 U CN 203517555U
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- lamp
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- power supply
- control chip
- intelligent control
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a light-emitting diode (LED) ceiling lamp. The LED ceiling lamp comprises a lamp base, an LED luminous body, a power supply driver and a lamp cover, wherein the power supply driver and the LED luminous body are arranged in the lamp base; the lamp cover is connected with the lamp base; the lamp cover is used for wrapping the LED luminous body and the power supply driver between the lamp cover and the lamp base; an infrared sensor and an intelligent control chip are arranged on the lamp base; the infrared sensor is connected with the intelligent control chip; the intelligent control chip is connected with the power supply driver; a detection probe on the infrared sensor is arranged on the outer side of the bottom of the lamp cover; and the lamp base is connected and fixed with the lamp cover through a movable buckle. According to the LED ceiling lamp, overall working process of the ceiling lamp is controlled through the intelligent control chip; the infrared sensor is used for detecting bodies in a relative area of the LED ceiling lamp and switching on and off in time; and a voltage stabilizing module enables the LED luminous body to emit light stably, so that the problem that the ceiling lamp flickers in using process can be solved and service life of the lamp is prolonged.
Description
Technical field
The utility model relates to a kind of LED light fixture, especially a kind of LED lamp affixed to the ceiling.
Background technology
LED(Light Emitting Diode) be a kind of semiconductor that can be luminous energy by electric energy conversion, it has changed the luminous principle luminous with electricity-saving lamp tricolor powder of incandescent lamp tungsten filament, and adopts electroluminescence.According to one's analysis, the feature of LED is very obvious, and the life-span is long, light efficiency is high, radiation is low and low in energy consumption.
Lamp affixed to the ceiling is a kind of of light fixture, as the term suggests be because light fixture top is more flat, so bottom is attached to is referred to as lamp affixed to the ceiling on roof completely during installation.Light source has common white bulb, fluorescent lamp, high-intensity gas discharge lamp, halogen tungsten lamp, LED etc.Most popular is in the market exactly LED lamp affixed to the ceiling, magnificent LED lamp affixed to the ceiling is absorption or embeds the lamp decoration on roof ceiling, it is the same with pendent lamp, is also indoor main lighting equipment, is the light fixture that the various places such as family, office, entertainment place are often selected.
Advocate now in the society of energy-conserving and environment-protective, electricity consumption saving extensively advocated, LED lamp affixed to the ceiling is as the main force of household LED light fixture, the requirement of its energy-conserving and environment-protective is higher.After people leaves, the lighting in space being closed is exactly a kind of mode of effective saving electricity consumption.But because people's rhythm of life is fast, or leave close lighting in the situation that also not forming, intelligent light fixture is in and is just seemed between two parties very important.
Utility model content
The purpose of this utility model is to provide a kind of simple installation, and intelligent degree is high, and energy consumption is low, the LED lamp affixed to the ceiling of stable performance.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of LED lamp affixed to the ceiling, comprise: lamp socket, LED illuminator, power supply driver and lampshade, power supply driver and LED illuminator are located in lamp socket, lampshade is connected with lamp socket, lampshade is wrapped in LED illuminator and power supply driver between lampshade and lamp socket, it is characterized in that: on described lamp socket, be provided with infrared ray sensor and intelligent control chip, described infrared ray sensor is connected with intelligent control chip, and intelligent control chip is connected with power supply driver; Detection probe on infrared ray sensor is located at lampshade bottom outside; Described lamp socket and lampshade are connected and fixed by movable buckle.
Preferably, described intelligent control chip forms by detecting feedback module, drive control module and Voltage stabilizing module, described detection feedback module is connected with infrared ray sensor, and drive control module is connected with power supply driver, and Voltage stabilizing module is connected with LED illuminator.
Preferably, the surveyed area angular range of described infrared ray sensor is 150o ~ 180o.
The utility model adopts after said structure, by intelligent control chip, the whole course of work of lamp affixed to the ceiling is controlled, and infrared ray sensor detects the human body in the relevant range of LED lamp affixed to the ceiling, according to the active situation of human body, carries out power on/off timely; Voltage stabilizing module makes LED illuminator stable luminescence, solves in use due to unstable the caused problems such as lamp affixed to the ceiling flicker of supply voltage, improves the service life of light fixture.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is intelligent control chip connection diagram of the present utility model.
In figure: 1, lamp socket, 2, LED illuminator, 3, power supply driver, 4, lampshade, 5, infrared ray sensor, 6, intelligent control chip, 61, detect feedback module, 62, drive control module, 63, Voltage stabilizing module.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
As shown in the figure, for achieving the above object, the technical scheme that the utility model adopts is: a kind of LED lamp affixed to the ceiling, comprise: lamp socket 1, LED illuminator 2, power supply driver 3 and lampshade 4, power supply driver 3 and LED illuminator 2 are located in lamp socket 1, lampshade 4 is connected with lamp socket 1, lampshade 4 is wrapped in LED illuminator 2 and power supply driver 3 between lampshade 4 and lamp socket 1, it is characterized in that: on described lamp socket 1, be provided with infrared ray sensor 5 and intelligent control chip 6, described infrared ray sensor 5 is connected with intelligent control chip 6, intelligent control chip 6 is connected with power supply driver 3, detection probe on infrared ray sensor 5 is located at lampshade bottom outside, described lamp socket 1 is connected and fixed by movable buckle with lampshade 4.
Preferably, described intelligent control chip 6 forms by detecting feedback module 61, drive control module 62 and Voltage stabilizing module 63, described detection feedback module 61 is connected with infrared ray sensor 5, and drive control module 62 is connected with power supply driver 3, and Voltage stabilizing module 63 is connected with LED illuminator 2.
Preferably, the surveyed area angular range of described detection probe 51 is 150o ~ 180o.
Operation principle: the infrared ray sensor 5 in LED lamp affixed to the ceiling and intelligent control chip 6 form a set of intelligent checking system, and the active situation of the human body in 5 pairs of detection ranges of infrared ray sensor detects.Human body enters behind monitored area, infrared ray sensor 5 on LED lamp affixed to the ceiling detects the activity of human body, infrared ray sensor 5 will detect data feedback to intelligent control chip 6, detect feedback module 61 and will receive after feedback signal, drive control module 62 work, power supply driver 3 is to 2 power supplies of LED illuminator, make LED illuminator 2 aura, LED lamp affixed to the ceiling starts illumination, meanwhile, Voltage stabilizing module 63 is adjusted power supply source voltage, makes it keep power supply stable.When human body leaves behind monitored area, infrared ray sensor 5 feeds back to drive control module 62 by detection signal, and drive control module 62 is controlled the power supply that power supply driver 3 disconnects LED illuminator 2, the lighting-off of LED lamp affixed to the ceiling.
The above is preferred embodiment of the present utility model; certainly can not limit with this interest field of the utility model; should be understood that; for those skilled in the art; the technical solution of the utility model is modified or is equal to replacement, do not depart from the protection domain of technical solutions of the utility model.
Claims (3)
1. a LED lamp affixed to the ceiling, comprise: lamp socket (1), LED illuminator (2), power supply driver (3) and lampshade (4), power supply driver (3) and LED illuminator (2) are located in lamp socket (1), lampshade (4) is connected with lamp socket (1), lampshade (4) is wrapped in LED illuminator (2) and power supply driver (3) between lampshade (4) and lamp socket (1), it is characterized in that: on described lamp socket (1), be provided with infrared ray sensor (5) and intelligent control chip (6), described infrared ray sensor (5) is connected with intelligent control chip (6), intelligent control chip (6) is connected with power supply driver (3), detection probe on infrared ray sensor (5) is located at lampshade bottom outside, described lamp socket (1) is connected and fixed by movable buckle with lampshade (4).
2. LED lamp affixed to the ceiling according to claim 1, it is characterized in that: described intelligent control chip (6) forms by detecting feedback module (61), drive control module (62) and Voltage stabilizing module (63), described detection feedback module (61) is connected with infrared ray sensor (5), drive control module (62) is connected with power supply driver (3), and Voltage stabilizing module (63) is connected with LED illuminator (2).
3. LED lamp affixed to the ceiling according to claim 1, is characterized in that: the surveyed area angular range of described infrared ray sensor (5) is 150o ~ 180o.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320651952.0U CN203517555U (en) | 2013-10-22 | 2013-10-22 | Light-emitting diode (LED) ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320651952.0U CN203517555U (en) | 2013-10-22 | 2013-10-22 | Light-emitting diode (LED) ceiling lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203517555U true CN203517555U (en) | 2014-04-02 |
Family
ID=50376485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320651952.0U Expired - Fee Related CN203517555U (en) | 2013-10-22 | 2013-10-22 | Light-emitting diode (LED) ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203517555U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180029A (en) * | 2015-09-07 | 2015-12-23 | 江苏达伦电子股份有限公司 | LED ceiling lamp with monitoring function |
| CN105222023A (en) * | 2015-09-07 | 2016-01-06 | 江苏达伦电子股份有限公司 | A kind of LED lamp affixed to the ceiling with infrared alarm function |
| CN106482048A (en) * | 2016-11-30 | 2017-03-08 | 南京路特软件有限公司 | A kind of infrared-sensing type LED lamp affixed to the ceiling |
-
2013
- 2013-10-22 CN CN201320651952.0U patent/CN203517555U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180029A (en) * | 2015-09-07 | 2015-12-23 | 江苏达伦电子股份有限公司 | LED ceiling lamp with monitoring function |
| CN105222023A (en) * | 2015-09-07 | 2016-01-06 | 江苏达伦电子股份有限公司 | A kind of LED lamp affixed to the ceiling with infrared alarm function |
| CN106482048A (en) * | 2016-11-30 | 2017-03-08 | 南京路特软件有限公司 | A kind of infrared-sensing type LED lamp affixed to the ceiling |
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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: 20140402 Termination date: 20141022 |
|
| EXPY | Termination of patent right or utility model |