CN103108468A - Light-emitting diode (LED) control device with emergency function - Google Patents
Light-emitting diode (LED) control device with emergency function Download PDFInfo
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- CN103108468A CN103108468A CN2013100393078A CN201310039307A CN103108468A CN 103108468 A CN103108468 A CN 103108468A CN 2013100393078 A CN2013100393078 A CN 2013100393078A CN 201310039307 A CN201310039307 A CN 201310039307A CN 103108468 A CN103108468 A CN 103108468A
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Abstract
The invention provides a light-emitting diode (LED) control device with an emergency function. The LED control device comprises a switch control type emergency power supply which is provided with an input end, and the input end is provided with four terminals and four output ends. The four terminals are respectively a first fire wire terminal L1, a second fire wire terminal L2, a zero terminal N and a ground wire terminal G, wherein the first fire wire terminal L1 is connected with the second fire wire terminal L2, and a switch S1 is connected between a connecting node of the first fire wire terminal L1 and the second fire wire terminal L2 and the first fire wire terminal L2. The LED control device with the emergency function solves the problems in the prior art that existing emergency products are single in function and low in usage rate.
Description
Technical field
The present invention relates to the led lighting field, refer to especially a kind of LED control device with emergency function.
Background technology
At present with the LED illuminating product of emergency function only when input power cuts off the power supply automatic emergency keep illumination functions, and the emergency lighting product is at various corridors, indoor all as seen, just use when being only emergent due to it, the time of therefore using and scope are all relatively limited to, and utilization rate is not high; And the cost of emergency lighting product itself is higher, it is also many that various products coordinate, therefore but due to its function singleness, but present emergence lighting lamp all can't use as the product of the illumination of the switch of routine, has caused the significant wastage of resource and the waste of cost.
Summary of the invention
The present invention proposes a kind of LED control device with emergency function, has solved the product function of meeting an urgent need in prior art single, the problem that utilization rate is low.
Technical scheme of the present invention is achieved in that
A kind of LED control device with emergency function comprises: the switch controlled emergency power supply, and be provided with input and be provided with four terminals, and four outputs; Be respectively the first fire line terminal L1, the second fire line terminal L2, zero terminal N and ground wire terminal G; Wherein the first fire line terminal L1 is connected with the second fire line terminal L2, and connecting valve S1 between the node that is connected with the second fire line terminal L2 of the first fire line terminal L1 and the first fire line terminal L2.
Preferably, each output is provided with two output lines; Wherein the first output and the second output are power supply output; And the second output is emergent output simultaneously; The 3rd output is LED light; The 4th output is connected with emergency cell.
The present invention is by in input access switch S 1, after civil power electric light for the first time, and the entered function switching state, switch S 1 controllable power work, when switch S 1 closure, the product power supply, the LED lamp enters illumination functions, and when switch S 1 disconnects, output is closed; When grid cut-off or supply power voltage dropped into 60 ~ 80%, power supply automatically switched to the emergency lighting state, and after power system restoration, electrical source exchange is non-emergent normal state, in the situation that electrical network has electricity, can charge to battery simultaneously.Therefore make emergent product can be used as conventional lamp source use under non-emergency rating, can save needs to install the needed cost in lamp source, and can be so that emergent product a tractor serves several purposes.
Description of drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or description of the Prior Art, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the electronic-circuit diagram of a kind of LED control device with emergency function of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
A kind of LED control device with emergency function comprises: the switch controlled emergency power supply, and be provided with input and be provided with four terminals, and four outputs; Be respectively the first fire line terminal L1, the second fire line terminal L2, zero terminal N and ground wire terminal G; Wherein the first fire line terminal L1 is connected with the second fire line terminal L2, and connecting valve S1 between the node that is connected with the second fire line terminal L2 of the first fire line terminal L1 and the first fire line terminal L2, and switch S 1 can select common push-button switch to select to control.
Preferably, each output is provided with two output lines; Wherein the first output and the second output are power supply output; And the second output is emergent output simultaneously; The 3rd output is LED light; The 4th output is connected with emergency cell.
The present invention is by in input access switch S 1, after civil power electric light for the first time, and the entered function switching state, switch S 1 controllable power work, when switch S 1 closure, the product power supply, the LED lamp enters illumination functions, and when switch S 1 disconnects, output is closed; When grid cut-off or supply power voltage dropped into 60 ~ 80%, power supply automatically switched to the emergency lighting state, and after power system restoration, electrical source exchange is non-emergent normal state, in the situation that electrical network has electricity, can charge to battery simultaneously.Therefore make emergent product can be used as conventional lamp source use under non-emergency rating, can save needs to install the needed cost in lamp source, and can be so that emergent product a tractor serves several purposes.
The above is only preferred embodiment of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, is equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (2)
1. the LED control device with emergency function, is characterized in that, comprising: the switch controlled emergency power supply, and be provided with input and be provided with four terminals, and four outputs; Be respectively the first fire line terminal L1, the second fire line terminal L2, zero terminal N and ground wire terminal G; Wherein the first fire line terminal L1 is connected with the second fire line terminal L2, and connecting valve S1 between the node that is connected with the second fire line terminal L2 of the first fire line terminal L1 and the first fire line terminal L2.
2. a kind of LED control device with emergency function as claimed in claim 1, is characterized in that, each output is provided with two output lines; Wherein the first output and the second output are power supply output; And the second output is emergent output simultaneously; The 3rd output is LED light; The 4th output is connected with emergency cell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100393078A CN103108468A (en) | 2013-01-31 | 2013-01-31 | Light-emitting diode (LED) control device with emergency function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100393078A CN103108468A (en) | 2013-01-31 | 2013-01-31 | Light-emitting diode (LED) control device with emergency function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103108468A true CN103108468A (en) | 2013-05-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100393078A Pending CN103108468A (en) | 2013-01-31 | 2013-01-31 | Light-emitting diode (LED) control device with emergency function |
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| Country | Link |
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| CN (1) | CN103108468A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106658812A (en) * | 2015-11-03 | 2017-05-10 | Hj产电株式会社 | Emergency light power supply device during fire or power failure |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008166165A (en) * | 2006-12-28 | 2008-07-17 | Toshiba Lighting & Technology Corp | Lighting device |
| CN202005053U (en) * | 2010-12-15 | 2011-10-05 | 安徽卓越电气有限公司 | Intelligent control system of emergency lighting electrodeless lamp |
| CN202406365U (en) * | 2011-09-30 | 2012-08-29 | 洪冲祥 | Multifunctional LED lamp emergency lighting power supply |
-
2013
- 2013-01-31 CN CN2013100393078A patent/CN103108468A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008166165A (en) * | 2006-12-28 | 2008-07-17 | Toshiba Lighting & Technology Corp | Lighting device |
| CN202005053U (en) * | 2010-12-15 | 2011-10-05 | 安徽卓越电气有限公司 | Intelligent control system of emergency lighting electrodeless lamp |
| CN202406365U (en) * | 2011-09-30 | 2012-08-29 | 洪冲祥 | Multifunctional LED lamp emergency lighting power supply |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106658812A (en) * | 2015-11-03 | 2017-05-10 | Hj产电株式会社 | Emergency light power supply device during fire or power failure |
| CN106658812B (en) * | 2015-11-03 | 2018-03-13 | Hj产电株式会社 | Emergency light power supplier when fire or power failure |
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Application publication date: 20130515 |