CN202812859U - Normally-on and emergency LED lamp - Google Patents
Normally-on and emergency LED lamp Download PDFInfo
- Publication number
- CN202812859U CN202812859U CN201220371390XU CN201220371390U CN202812859U CN 202812859 U CN202812859 U CN 202812859U CN 201220371390X U CN201220371390X U CN 201220371390XU CN 201220371390 U CN201220371390 U CN 201220371390U CN 202812859 U CN202812859 U CN 202812859U
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- led lamp
- emergency
- power supply
- emergency power
- normally
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Abstract
The utility model provides a normally-on and emergency LED lamp. The normally-on and emergency LED lamp comprises an inner-circle emergency LED lamp body, an outer-circle normally-on LED lamp body and an emergency power source, wherein the inner-circle emergency LED lamp body is connected with the emergency power source through a small drive, the outer-circle normally-on LED lamp body is connected with the emergency power source through a large drive and a commonly-used switch, and the emergency power source is a rechargeable power source. The normally-on and emergency LED lamp has the advantages that dual purposes of emergency and normally-on illumination are achieved, and the normally-on and emergency LED lamp is simple in structure and low in cost and meets the requirements of high modern living standard.
Description
Technical field
The utility model relates to lighting field, particularly the emergent dual-purpose LED light fixture of a kind of Chang Liangyu.
Background technology
Along with improving constantly of living standard and science and technology, lighting field is in develop rapidly, but the burst powering-off state still happens occasionally, lighting commonly used under this emergency case is just lack scope for their abilities, people are very puzzlement also, present solution is some Code in Hazardous Special Locations autogamy generators, and this cost that both bothered has height.
Summary of the invention
In order to overcome the defective of prior art, the utility model provides following technical scheme:
A kind of Chang Liangyu dual-purpose LED light fixture of meeting an urgent need, comprise the normal bright LED lamp in inner ring emergency LED lamp and outer ring, also comprise emergency power supply, described inner ring emergency LED lamp is connected by a little driving with emergency power supply, described outer ring LED lamp is connected with emergency power supply by a large driving and a switch commonly used, and described emergency power supply is rechargable power supplies.
Further, described little driving be connected large driving and directly can be connected with 220V power supply commonly used, its medium and small driving is provided with a special sign and can be distinguished with large driving.
Further, described emergency power supply also connects a master control display board, and described master control display board is provided with loudspeaker, charging indicator light, malfunction indicator lamp, main electric indicator lamp and a test indicator lamp.
The beneficial effect that the utility model brings is: emergent and normal bright lighting dual-purpose, and also simple in structure, cost is low, meets the requirement of modern high standard of living.
Description of drawings
Fig. 1 is this utility structure schematic diagram.
Number in the figure:
1, the normal bright LED lamp in outer ring; 2, inner ring emergency LED lamp; 3, little driving; 31, the special sign; 4, the large driving; 5, switch commonly used; 6, emergency power supply; 7, master control display board; 71, loudspeaker; 72, charging indicator light; 73, malfunction indicator lamp; 74, lead electric indicator lamp; 75, test indicator lamp.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
As shown in Figure 1, a kind of Chang Liangyu dual-purpose LED light fixture of meeting an urgent need, comprise the normal bright LED lamp 1 in inner ring emergency LED lamp 2 and outer ring, also comprise emergency power supply 6, described inner ring emergency LED lamp 2 is connected by a little driving 3 with emergency power supply 6, described outer ring LED lamp 1 is connected with emergency power supply 6 by large 4 and one switch 5 commonly used that drives, and described emergency power supply 6 is rechargable power supplies.
Described little driving 3 be connected large driving 4 and directly can be connected with 220V power supply commonly used, its medium and small driving 3 is provided with one and indicates 31 and can be distinguished with large driving 4 especially.
Under normal circumstances, the normal bright LED lamp 1 in outer ring can use according to the normal illumination apparatus, inner ring LED etc. 2 do not work, power supply commonly used is emergency power supply 6 chargings simultaneously, when emergency situations is cut off the power supply, emergency power supply 6 is enabled, and inner ring LED lamp 2 is lighted, loudspeaker 71 give the alarm simultaneously, and corresponding indicator lamp is lighted.
Emergent and the normal bright lighting dual-purpose of the utility model, and simple in structure, and cost is low.
The above; it only is the specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the utility model; variation or the replacement that can expect without creative work all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. normal bright and emergent dual-purpose LED light fixture, it is characterized in that, comprise the normal bright LED lamp in inner ring emergency LED lamp and outer ring, also comprise emergency power supply, described inner ring emergency LED lamp is connected by a little driving with emergency power supply, described outer ring LED lamp is connected with emergency power supply by a large driving and a switch commonly used, and described emergency power supply is rechargable power supplies.
2. the emergent dual-purpose LED light fixture of Chang Liangyu according to claim 1 is characterized in that, described little driving be connected large driving and directly can be connected with 220V power supply commonly used, its medium and small driving is provided with a special sign and can be distinguished with large driving.
3. the emergent dual-purpose LED light fixture of Chang Liangyu according to claim 1 is characterized in that described emergency power supply also connects a master control display board, described master control display board is provided with loudspeaker, charging indicator light, malfunction indicator lamp, main electric indicator lamp and a test indicator lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220371390XU CN202812859U (en) | 2012-07-30 | 2012-07-30 | Normally-on and emergency LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220371390XU CN202812859U (en) | 2012-07-30 | 2012-07-30 | Normally-on and emergency LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202812859U true CN202812859U (en) | 2013-03-20 |
Family
ID=47871729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220371390XU Expired - Fee Related CN202812859U (en) | 2012-07-30 | 2012-07-30 | Normally-on and emergency LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202812859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103343900A (en) * | 2013-07-04 | 2013-10-09 | 苏州向隆塑胶有限公司 | Escape indication illuminating lamp and light emitting module thereof |
-
2012
- 2012-07-30 CN CN201220371390XU patent/CN202812859U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103343900A (en) * | 2013-07-04 | 2013-10-09 | 苏州向隆塑胶有限公司 | Escape indication illuminating lamp and light emitting module thereof |
| CN103343900B (en) * | 2013-07-04 | 2015-03-11 | 苏州向隆塑胶有限公司 | Escape indication illuminating lamp and light emitting module thereof |
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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: 20130320 Termination date: 20130730 |