CN205208386U - Emergent electric power storage LED lamp - Google Patents
Emergent electric power storage LED lamp Download PDFInfo
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- CN205208386U CN205208386U CN201520979539.6U CN201520979539U CN205208386U CN 205208386 U CN205208386 U CN 205208386U CN 201520979539 U CN201520979539 U CN 201520979539U CN 205208386 U CN205208386 U CN 205208386U
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Abstract
The utility model discloses an emergent electric power storage LED lamp, including lamp stand and LED lamp assembly, LED lamp assembly includes LED lamp body, singlechip, battery, lamp stand and this body coupling of LED lamp, be connected through singlechip and battery between lamp stand and the LED lamp body, LED lamp body, singlechip and as an organic wholeization of battery structure are passed through the lamps and lanterns interface and are connected with the lamp stand. Beneficial effect: the utility model discloses can provide emergency lighting under normal lighting power failure's the condition, also can make simultaneously LED lamp assembly break away from the lamp stand under emergency and use, through the singlechip can be after storage battery charging timely supply interruption, protected the battery effectively, improved the life -span of battery.
Description
Technical field
This utility model relates to a kind of LED lamp, and particularly a kind of emergent electric power storage LED that can work under interim powering-off state, belongs to photoelectric lighting field.
Background technology
LED(LightEmittingDiode), light emitting diode is a kind of can be the solid-state semiconductor devices of visible ray by electric energy conversion, and it directly can be converted into light electricity.The heart of LED is the wafer of a semiconductor, and one end of wafer is attached on a support, and one end is negative pole, and the other end connects the positive pole of power supply, makes whole wafer by epoxy encapsulation.Semiconductor wafer is made up of two parts, and a part is P-type semiconductor, and inside it, occupy an leading position in hole, and the other end is N-type semiconductor, at this side mainly electronics.But time these two kinds of semiconductors couple together, between them, just form a P-N junction.When electric current acts on this wafer by wire time, electronics will be pushed to P district, and in P district, electronics is with hole-recombination, then will send energy with the form of photon, the principle of LED luminescence that Here it is.And the wavelength of light i.e. the color of light, be determined by the material forming P-N junction.
The maximum advantage of LED is exactly energy-conserving and environment-protective.The luminous efficiency of light reaches more than 100 lumens/watt, and common incandescent lamp can only reach 40 lumens/watt, and electricity-saving lamp is also just hovered about 70 lumens/watt.So, same wattage, LED effect can than incandescent lamp and electricity-saving lamp much bright.1 watt of LED brightness is equivalent to the electricity-saving lamp of about 2 watts, and 5 watts of LED power consumption in 1000 hours 5 degree, the LED life-span can reach 50,000 hours, and LED is radiationless.
Traditional LED also can be extinguished when normal illumination power failure, but if life safety heavy losses can brought in some special occasions lighting extinguishings or people can be jeopardized.Such as in surgical procedure, the special occasions such as scene of fire.Current solution is equipped with a UPS stand-by power supply to light fixture, but UPS stand-by power supply is too heavy is inconvenient to move.Be exactly modal emergency light on market in addition, but this emergency light is communicated with mains lighting supply for a long time, be in the cyclic process of charging and discharging always, comparatively large to the aging effects of its battery, if battery has been broken that and may will have been caused the loss that cannot retrieve to life when in particular cases needing emergency lighting.
Summary of the invention
Goal of the invention: the purpose of this utility model is to provide a kind of emergent electric power storage LED that can provide emergency lighting when normal illumination power failure.
Technical scheme: a kind of emergent electric power storage LED, comprise lamp socket and LED assembly, described LED assembly comprises LED body, single-chip microcomputer, battery, described lamp socket is connected with LED body, be connected with battery by single-chip microcomputer between described lamp socket with LED body, described LED body, single-chip microcomputer and battery are integrated and are connected with lamp socket by lamp interface.When normal power supply LED body be lit while by charging a battery, the electricity of single-chip microcomputer Real-Time Monitoring battery, stop charging a battery by single-chip microcomputer after battery is full of electricity, when generation power failure moment battery is powered to LED body, serve as torch reply emergency because LED assembly is integrated also LED assembly integral to be pulled down.
Preference, conveniently the utility model uses when departing from lamp socket, is provided with switch between described battery and LED body.
Preference, conveniently user understands the real-time charge condition of battery, and described single-chip microcomputer is circumscribed with electric-quantity display device.
Beneficial effect: the utility model can provide emergency lighting when normal illumination power failure; also can in case of emergency make LED assembly depart from lamp socket to use simultaneously; can be cut off the electricity supply in time after charge in batteries terminates by single-chip microcomputer; effectively protect battery, improve the life-span of battery.
Accompanying drawing explanation
Fig. 1 is circuit theory diagrams of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Figure 1, a kind of emergent electric power storage LED, comprise lamp socket and LED assembly, described LED assembly comprises LED body, single-chip microcomputer, battery, described lamp socket is connected with LED body, be connected with battery by single-chip microcomputer between described lamp socket with LED body, described LED body, single-chip microcomputer and battery are integrated and are connected with lamp socket by lamp interface.When normal power supply LED body be lit while by charging a battery, the electricity of single-chip microcomputer Real-Time Monitoring battery, stop charging a battery by single-chip microcomputer after battery is full of electricity, when generation power failure moment battery is powered to LED body, serve as torch reply emergency because LED assembly is integrated also LED assembly integral to be pulled down.Conveniently the utility model uses when departing from lamp socket, is provided with switch between described battery and LED body.Conveniently user understands the real-time charge condition of battery, under powering-off state, carry out counte-rplan in time for follow-up work, and described single-chip microcomputer is circumscribed with electric-quantity display device.The utility model can provide emergency lighting when normal illumination power failure; also can in case of emergency make LED assembly depart from lamp socket to use simultaneously; can be cut off the electricity supply in time after charge in batteries terminates by single-chip microcomputer; effectively protect battery, improve the life-span of battery.
Claims (3)
1. an emergent electric power storage LED, comprise lamp socket and LED assembly, it is characterized in that: described LED assembly comprises LED body, single-chip microcomputer, battery, described lamp socket is connected with LED body, be connected with battery by single-chip microcomputer between described lamp socket with LED body, described LED body, single-chip microcomputer and battery are integrated and are connected with lamp socket by lamp interface.
2. emergent electric power storage LED according to claim 1, is characterized in that: be provided with switch between described battery and LED body.
3. emergent electric power storage LED according to claim 1 and 2, is characterized in that: described single-chip microcomputer is circumscribed with electric-quantity display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520979539.6U CN205208386U (en) | 2015-12-01 | 2015-12-01 | Emergent electric power storage LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520979539.6U CN205208386U (en) | 2015-12-01 | 2015-12-01 | Emergent electric power storage LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205208386U true CN205208386U (en) | 2016-05-04 |
Family
ID=55846103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520979539.6U Expired - Fee Related CN205208386U (en) | 2015-12-01 | 2015-12-01 | Emergent electric power storage LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205208386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112638015A (en) * | 2020-12-22 | 2021-04-09 | 江苏恒通照明集团有限公司 | Street lamp remote intelligent control system and operation mode thereof |
-
2015
- 2015-12-01 CN CN201520979539.6U patent/CN205208386U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112638015A (en) * | 2020-12-22 | 2021-04-09 | 江苏恒通照明集团有限公司 | Street lamp remote intelligent control system and operation mode thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20171201 |