CN201787464U - Led emergency induction lamp - Google Patents
Led emergency induction lamp Download PDFInfo
- Publication number
- CN201787464U CN201787464U CN2010201316051U CN201020131605U CN201787464U CN 201787464 U CN201787464 U CN 201787464U CN 2010201316051 U CN2010201316051 U CN 2010201316051U CN 201020131605 U CN201020131605 U CN 201020131605U CN 201787464 U CN201787464 U CN 201787464U
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- led
- controller
- inductor
- lamp
- emergency induction
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Abstract
The utility model discloses an LED emergency induction lamp, which comprises a lamp base (1), 10 to 36 LED lamps (2), an inductor (3), a controller (4) and a storage battery (5). The LED emergency induction lamp is characterized in that commercial power is sequentially connected with a voltage dropping circuit, a voltage stabilizing circuit and the storage battery (5), an output end of the storage battery (5) is connected with the controller (4), and the controller (4) is respectively connected with the inductor (3) and the LED lamps (2) arrayed on the periphery of the inductor (3). By the aid of the structure of the LED emergency induction lamp, when inducting a human body passing by, the inductor can transmit signals to the controller for controlling power supply for the LED lamps. The commercial power is used for supplying power normally, the storage battery is used for supplying power in power failure, and the same LED lamps are used for illuminating both in normal connection of the commercial power and power failure. The production cost of the emergency induction lamp is reduced, and the use ratio of lamp bulbs is improved.
Description
Technical field:
The utility model relates to field of light fittings, is a kind of emergent sense light of LED that can continued power after outage concretely.
Background technology:
The sense light of prior art generally is used for the illumination in park or the sub-district corridor, comprise lamp socket, bulb, inductor and controller, after sense light connect civil power, when the pedestrian passes by near the sense light, inductor will be sensed human body, thereby signal is transferred to controller, is controlled to bulb by controller and switches on, when described bulb was the LED lamp, this sense light just became the LED sense light.The bulb of the emergent sense light of the LED of prior art comprises tungsten filament lamp for general service and LED bulb, the tungsten filament lamp for general service mains-supplied, and the LED bulb is that employing is battery powered, under the normal condition, civil power is to tungsten filament lamp for general service power supply and battery is not given the LED bulb powered, so, have only this moment tungsten filament lamp for general service energy under human body sensing bright, and the LED bulb does not work; Tungsten filament lamp for general service does not work under the situation that outage occurs, for make battery give LED bulb powered by controller control emergent this moment, thereby has satisfied the needs of normal illumination.As: State Intellectual Property Office has announced that the patent No. is 200720175898.1 utility model patent " a kind of emergent sense light ", and this patent also is to comprise two groups of bulbs: illuminating lamp and emergency lighting LED.
Yet, the emergent sense light of the LED of above-mentioned prior art all needs two kinds of bulbs, only use tungsten filament lamp for general service under the normal condition, and the LED bulb only just uses after outage, this just causes production cost higher relatively, the utilization rate of bulb is not high, and more than the kind of bulb and the quantity, fault rate also can correspondingly improve.
The utility model content:
The technical problems to be solved in the utility model provides the emergent sense light of LED that a kind of production cost is low, the bulb utilization rate is high.
Technical solution of the present utility model is, the emergent sense light of LED of following structure is provided, comprise lamp socket, LED lamp, inductor, controller, battery, civil power connects reduction voltage circuit, mu balanced circuit, battery successively, the output of described battery is connected with controller, and described controller links to each other with the LED lamp with inductor respectively.
Adopt after the above structure compared with prior art, the utlity model has following advantage: adopt the utility model structure, sense human body through out-of-date at inductor, just signal can be transferred to controller, control to the LED lamp by controller and to power, it under normal circumstances is mains-supplied, under the situation of outage is storage battery power supply, and under the situation of normal connection civil power and outage, all be to adopt same LED lamp illumination, reduce the production cost of emergent sense light, improved the utilization rate of bulb.
As improvement, described LED lamp 2 be arranged in inductor 3 around, the quantity of LED lamp 2 is between 10 to 36, such arrange and quantity can guarantee the brightness and the illuminating effect of LED lamp 2.
Description of drawings:
Fig. 1 is the emergent sense light circuit theory diagrams of LED of the present utility model.
Fig. 2 is the emergent sense light structural representation of LED of the present utility model.
Shown in the figure: 1, lamp socket, 2, the LED lamp, 3, inductor, 4, controller, 5, battery.
The specific embodiment:
The utility model is described in further detail below in conjunction with the drawings and specific embodiments:
The LED of the present utility model sense light of meeting an urgent need, comprise lamp socket 1, LED lamp 2, inductor 3, controller 4, battery 5, civil power connects reduction voltage circuit, mu balanced circuit, battery 5 successively, the output of described battery 5 is connected with controller 4, and described controller 4 links to each other with LED lamp 2 with inductor 3 respectively.
Described LED lamp 2 be arranged in inductor 3 around, the quantity of LED lamp 2 is between 10 to 36; The rated voltage of every LED lamp 2 is 0.3v, and the output voltage of battery 5 is 1.2v.
Claims (3)
1. the emergent sense light of a LED, comprise lamp socket (1), LED lamp (2), inductor (3), controller (4), battery (5), it is characterized in that: civil power connects reduction voltage circuit, mu balanced circuit, battery (5) successively, the output of described battery (5) is connected with controller (4), and described controller (4) links to each other with LED lamp (2) with inductor (3) respectively.
2. the LED according to claim 1 sense light of meeting an urgent need is characterized in that: described LED lamp (2) be arranged in inductor (3) around.
3. the LED according to claim 1 sense light of meeting an urgent need, it is characterized in that: the quantity of LED lamp (2) is between 10 to 36.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201316051U CN201787464U (en) | 2010-03-12 | 2010-03-12 | Led emergency induction lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201316051U CN201787464U (en) | 2010-03-12 | 2010-03-12 | Led emergency induction lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201787464U true CN201787464U (en) | 2011-04-06 |
Family
ID=43819426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201316051U Expired - Fee Related CN201787464U (en) | 2010-03-12 | 2010-03-12 | Led emergency induction lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201787464U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012171287A1 (en) * | 2011-06-14 | 2012-12-20 | Chen Mingyun | Led light bulb having light-shielding structure |
| WO2012171286A1 (en) * | 2011-06-14 | 2012-12-20 | Chen Mingyun | Led light bulb having light-shielding structure |
| WO2014142676A2 (en) * | 2013-03-12 | 2014-09-18 | Nicholls Lee Anthony | Improvements in and relating to lighting systems |
| CN106885140A (en) * | 2015-12-15 | 2017-06-23 | 温州尚明节能科技有限公司 | A kind of intelligent emergent bulb |
-
2010
- 2010-03-12 CN CN2010201316051U patent/CN201787464U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012171287A1 (en) * | 2011-06-14 | 2012-12-20 | Chen Mingyun | Led light bulb having light-shielding structure |
| WO2012171286A1 (en) * | 2011-06-14 | 2012-12-20 | Chen Mingyun | Led light bulb having light-shielding structure |
| WO2014142676A2 (en) * | 2013-03-12 | 2014-09-18 | Nicholls Lee Anthony | Improvements in and relating to lighting systems |
| WO2014142676A3 (en) * | 2013-03-12 | 2014-11-06 | Nicholls Lee Anthony | Improvements in and relating to lighting systems |
| CN106885140A (en) * | 2015-12-15 | 2017-06-23 | 温州尚明节能科技有限公司 | A kind of intelligent emergent bulb |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20130312 |