CN202403037U - Improved light-emitting diode (LED) panel light - Google Patents

Improved light-emitting diode (LED) panel light Download PDF

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Publication number
CN202403037U
CN202403037U CN2012200063505U CN201220006350U CN202403037U CN 202403037 U CN202403037 U CN 202403037U CN 2012200063505 U CN2012200063505 U CN 2012200063505U CN 201220006350 U CN201220006350 U CN 201220006350U CN 202403037 U CN202403037 U CN 202403037U
Authority
CN
China
Prior art keywords
power supply
panel light
flat lamp
electrically connected
led
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2012200063505U
Other languages
Chinese (zh)
Inventor
彭如家
林章贵
洪文辉
林惠群
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
State Grid Fujian Electric Power Co Ltd
Quanzhou Power Supply Co of State Grid Fujian Electric Power Co Ltd
Original Assignee
彭如家
林章贵
洪文辉
林惠群
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 彭如家, 林章贵, 洪文辉, 林惠群 filed Critical 彭如家
Priority to CN2012200063505U priority Critical patent/CN202403037U/en
Application granted granted Critical
Publication of CN202403037U publication Critical patent/CN202403037U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an improved light-emitting diode (LED) panel light. The improved LED panel light comprises an LED panel light source and a power supply driver, wherein the power supply input end and the power supply output end of the power supply driver are electrically connected with the power supply end of the mains supply and the power supply end of the LED panel light source. The improved LED panel light also comprises a storage battery charger and a storage battery which are connected mutually and electrically, wherein the charge input end of the storage battery charger is electrically connected with the mains supply; and the current output end of the storage battery is electrically connected to the power supply end of the LED panel light source. Due to the structural design, the improved LED panel light has the functions of common lighting and emergency lighting and has the advantages of convenience, practicability and the like.

Description

A kind of modified LED flat lamp
Technical field
The utility model relates to lighting technical field, specifically is meant a kind of modified LED flat lamp.
Background technology
White light LEDs is as emerging semiconductor illuminating light source; Advantage with luminous efficiency height, life-span length, good reliability, pollution-free, environmental protection and energy saving; Fields such as LED street lamp, LED light fixture, LED decorative lighting have been widely used in; Wherein the LED flat lamp is one of emerging LED light fixture in market in recent years; Because its appearance structure is succinct compact again tabular, extensively receives consumer's favorable comment and favor as room lighting, is mainly used in various indoor scenarios such as office, market, parlor, corridor at present.
Known LED flat lamp; It mainly includes LED flat lamp source and power supply driver; The power input of this power supply driver is connected to mains supply, and the power end in power output end and LED flat lamp source is electrically connected, by mains powered; Via the power supply driver drive controlling, finally light LED flat lamp source and realize illumination; Said existing LED planar lamp only adopts the single mode of mains supply to supply power, and then under power-off condition, can't realize continuing illumination, does not possess the emergency lighting function is arranged.
In view of this, the inventor furthers investigate to the problem that existing LED flat lamp exists, and this case produces thus.
The utility model content
The purpose of the utility model is to provide a kind of modified LED flat lamp, and it possesses illumination and emergency lighting function at ordinary times.
In order to reach above-mentioned purpose, the solution of the utility model is:
A kind of modified LED flat lamp, it comprises LED flat lamp source and power supply driver, the input of the power supply of this power supply driver, output are electrically connected with the power end in mains supply, above-mentioned LED flat lamp source respectively; Also include the battery charger and the battery of mutual electrical connection, the charging input end and the mains supply of this battery charger are electrically connected, and the current output terminal of above-mentioned battery is electrically connected to the power end in above-mentioned LED flat lamp source.
After adopting such scheme, a kind of modified LED of the utility model flat lamp, it includes LED flat lamp source and power supply driver; Also include battery charger and battery, at ordinary times generally speaking, by mains powered; Realize the illumination of lighting in LED flat lamp source via power supply driver, mains supply also charges a battery through battery charger simultaneously, is detected the electric power thus supplied of mains supply automatically by battery charger; When occurring under the power-off condition, switch immediately by inner interlock circuit, continue power supply by battery and realize continuing the illumination effect; So the structural design of this case also possesses the emergency lighting function except doing illumination use at ordinary times.
Description of drawings
Fig. 1 is the theory diagram of the utility model.
Label declaration
LED flat lamp source 1 power supply driver 2
Battery charger 3 batteries 4
Mains supply 5
The specific embodiment
In order further to explain the technical scheme of the utility model, come the utility model is set forth in detail through specific embodiment below.
The utility model relates to a kind of modified LED flat lamp; As shown in Figure 1; It includes LED flat lamp source 1, power supply driver 2, battery charger 3 and battery 4; The input of the power supply of power supply driver 2, output are electrically connected with the power end in mains supply 5, LED flat lamp source 1 respectively; The charging input end of this battery charger 3 and mains supply 5 are electrically connected, and the charging output is electrically connected on the current input terminal of battery 4, and the current output terminal of battery 4 is electrically connected on the power end in LED flat lamp source 1.
In the work, at ordinary times generally speaking, by mains supply 5 power supplies; Realize the illumination of lighting in LED flat lamp source 1 via power supply driver 2; Mains supply 5 is gone back accumulators 4 chargings through battery charger 3 simultaneously, and by the battery charger 3 automatic electric power thus supplied that detect mains supply 5, when occurring under the power-off condition; Switch immediately by inner interlock circuit, continue power supply by battery 4 and realize continuing the illumination effect; So the structural design of this case has two kinds of powering modes, convenient practical again except doing also possess the emergency lighting function illumination is used at ordinary times, can be in reality wide popularization and application.
Product form of the foregoing description and graphic and non-limiting the utility model and style, the those of ordinary skill of any affiliated technical field all should be regarded as not breaking away from the patent category of the utility model to its suitable variation or modification of doing.

Claims (1)

1. modified LED flat lamp, it comprises LED flat lamp source and power supply driver, the power supply input of this power supply driver, output are electrically connected with the power end in mains supply, above-mentioned LED flat lamp source respectively; It is characterized in that: also include the battery charger and the battery of mutual electrical connection, the charging input end and the mains supply of this battery charger are electrically connected, and the current output terminal of above-mentioned battery is electrically connected to the power end in above-mentioned LED flat lamp source.
CN2012200063505U 2012-01-06 2012-01-06 Improved light-emitting diode (LED) panel light Expired - Fee Related CN202403037U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200063505U CN202403037U (en) 2012-01-06 2012-01-06 Improved light-emitting diode (LED) panel light

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200063505U CN202403037U (en) 2012-01-06 2012-01-06 Improved light-emitting diode (LED) panel light

Publications (1)

Publication Number Publication Date
CN202403037U true CN202403037U (en) 2012-08-29

Family

ID=46700683

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200063505U Expired - Fee Related CN202403037U (en) 2012-01-06 2012-01-06 Improved light-emitting diode (LED) panel light

Country Status (1)

Country Link
CN (1) CN202403037U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103672523A (en) * 2013-12-23 2014-03-26 天津中环电子照明科技有限公司 LED bread lamp with emergency function
CN106500047A (en) * 2016-11-02 2017-03-15 鸿宝科技股份有限公司 Intelligent lighting lamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103672523A (en) * 2013-12-23 2014-03-26 天津中环电子照明科技有限公司 LED bread lamp with emergency function
CN106500047A (en) * 2016-11-02 2017-03-15 鸿宝科技股份有限公司 Intelligent lighting lamp

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20131129

Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing

Patentee after: State Grid Corporation of China

Patentee after: State Grid Fujian Electric Power Co., Ltd.

Patentee after: Quanzhou Power Supply Company, State Grid Fujian Electric Power Co., Ltd.

Address before: 1, building 362000, building 14, North Ring Road, Licheng District, Fujian, Quanzhou

Patentee before: Peng Rujia

Patentee before: Lin Zhanggui

Patentee before: Hong Wenhui

Patentee before: Lin Huiqun

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120829

Termination date: 20180106

CF01 Termination of patent right due to non-payment of annual fee