CN202993010U - Multipower input emergency lighting system - Google Patents
Multipower input emergency lighting system Download PDFInfo
- Publication number
- CN202993010U CN202993010U CN2012206119862U CN201220611986U CN202993010U CN 202993010 U CN202993010 U CN 202993010U CN 2012206119862 U CN2012206119862 U CN 2012206119862U CN 201220611986 U CN201220611986 U CN 201220611986U CN 202993010 U CN202993010 U CN 202993010U
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- power
- input
- output end
- management system
- battery
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- Expired - Fee Related
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a multipower input emergency lighting system which comprises a storage battery, a battery management system, a power input end and a power output end. An output end of the storage battery and an output end of the battery management system are respectively connected with an input end of the power input end and an input end of the power output end. The storage battery and the battery management system are connected with an external power source through the power input end to form an illuminating and charging circuit. The storage battery and the battery management system are connected with an external light-emitting diode (LED) lamp through the power output end to form an illuminating load circuit. The multipower input emergency lighting system is long in use time, capable of supplying long-term power output, low in power consumption, long in service life, and convenient to carry, and improves reliability of emergency lamps.
Description
Technical field
The utility model relates to lighting field, and what especially relate to is a kind of many power supply input emergency lighting systems.
Background technology
Existing emergency-lighting set function singleness, power consumption is large, power using time is short, and long time power output can not be provided, and service life is also short; And its charge power supply is the 220V power supply, and is not portable, inconvenient long-time out using.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and many power supplys input emergency lighting systems of a kind of simple in structure, low-power consumption, long service life are provided.
For achieving the above object, technical solution of the present utility model is: a kind of many power supply input emergency lighting systems, include battery, battery management system, power input and power output end, the output of described battery, battery management system is connected with the input of power input, power output end, battery, battery management system connect and compose the illumination charging circuit by power input and external power supply, and battery, battery management system connect and compose the lighting load circuit by power output end and external LED lamp.
Preferably, the external LED lighting apparatus of described power output end or charging equipment.
Preferably, 12-250V direct current or the AC power that is provided by solar energy, wind energy and generating equipment is provided described external power supply.
By adopting above-mentioned technical scheme, the beneficial effects of the utility model are: the utility model power using time is long, and the output of long power supply can be provided, and its power consumption is low, long service life, be easy to carry, and the reliability of emergency light is provided.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Further illustrate the utility model below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, a kind of many power supply input emergency lighting systems of the present utility model, include battery 1, battery management system 2, power input 3 and power output end 4, the output of described battery 1, battery management system 2 is connected with the input of power input 3, power output end 4, battery 1, battery management system 2 connect and compose the illumination charging circuit by power input 3 and external power supply, and 12-250V direct current or the AC power that is provided by solar energy, wind energy and generating equipment is provided described external power supply.
Described battery 1, battery management system 2 connect and compose the lighting load circuit, the low power electric appliances such as the external LED lighting apparatus of described power output end 4 or charging equipment by power output end 4 and external LED lamp.
Described battery management system 2 discharge and recharge the employing parallel way, can effectively control output voltage stabilization, can complete stable output electric current when undertension.
Above-described, be only a preferred embodiment of the present utility model, can not limit the scope that the utility model is implemented, every equalization of doing according to the utility model claim changes and decorates, and all should still belong in the scope that the utility model contains.
Claims (3)
1. power supply more than a kind is inputted emergency lighting system, it is characterized in that: include battery (1), battery management system (2), power input (3) and power output end (4), described battery (1), the output of battery management system (2) and power input (3), the input of power output end (4) connects, battery (1), battery management system (2) connects and composes the illumination charging circuit by power input (3) and external power supply, battery (1), battery management system (2) connects and composes the lighting load circuit by power output end (4) and external LED lamp.
2. many power supply input emergency lighting systems according to claim 1, is characterized in that: the external LED lighting apparatus of described power output end (4) or charging equipment.
3. many power supply input emergency lighting systems according to claim 1 and 2, is characterized in that: 12-250V direct current or AC power that described external power supply employing is provided by solar energy, wind energy and generating equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206119862U CN202993010U (en) | 2012-11-19 | 2012-11-19 | Multipower input emergency lighting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206119862U CN202993010U (en) | 2012-11-19 | 2012-11-19 | Multipower input emergency lighting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202993010U true CN202993010U (en) | 2013-06-12 |
Family
ID=48564187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206119862U Expired - Fee Related CN202993010U (en) | 2012-11-19 | 2012-11-19 | Multipower input emergency lighting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202993010U (en) |
-
2012
- 2012-11-19 CN CN2012206119862U patent/CN202993010U/en not_active Expired - Fee Related
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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: 20130612 Termination date: 20151119 |
|
| EXPY | Termination of patent right or utility model |