CN203363941U - LED (light-emitting diode) intelligent emergency fluorescent lamp - Google Patents

LED (light-emitting diode) intelligent emergency fluorescent lamp Download PDF

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Publication number
CN203363941U
CN203363941U CN2013204422643U CN201320442264U CN203363941U CN 203363941 U CN203363941 U CN 203363941U CN 2013204422643 U CN2013204422643 U CN 2013204422643U CN 201320442264 U CN201320442264 U CN 201320442264U CN 203363941 U CN203363941 U CN 203363941U
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CN
China
Prior art keywords
led
emergency
lamp
rechargeable battery
circuit
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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
CN2013204422643U
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Chinese (zh)
Inventor
区婵清
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区婵清
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Priority to CN2013204422643U priority Critical patent/CN203363941U/en
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Expired - Fee Related legal-status Critical Current
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40Control techniques providing energy savings, e.g. smart controller or presence detection

Abstract

The utility model discloses an LED (light-emitting diode) intelligent emergency fluorescent lamp which comprises an emergency module connected with an LED drive circuit, wherein the emergency module comprises a rechargeable battery; the rechargeable battery can store electric energy through a charging circuit at the time of normal power supply of the mains supply; in the case of power failure of the mains supply, the rechargeable battery can output the stored electric energy to the LED drive circuit through an emergency power supply circuit to supply power to an LED lamp tube, so that the LED lamp tube can continuously provide illumination to people in the absence of the mains supply. The LED lamp tube can be used as a common illumination lamp as well as an emergency lamp to bring convenience to users. According to the LED intelligent emergency fluorescent lamp disclosed by the utility model, the LED drive circuit and the emergency module are both arranged in a lamp holder, so that the lamp structure is simpler and convenient to store.

Description

LED intelligent emergent fluorescent lamp
Technical field
The utility model relates to a kind of lighting, particularly a kind of LED intelligent emergent fluorescent lamp.
Background technology
At present existing indoor illumination light fitting is varied, and fluorescent lamp is an indoor large main lighting equipment, is the light fixture that the various places such as family, dining room, public place of entertainment are often selected.Along with LED is more and more extensive in the application of lighting field as a kind of green, energy-conservation solid state light emitter, the LED fluorescent lamp is accepted by people more and more.Indoor illumination is all used mains-supplied, in the time of power failure, just can bring a lot of inconvenience to people.
The utility model content
Main purpose of the present utility model is to provide a kind of LED intelligent emergent fluorescent lamp, is intended to realization in the situation that there is no commercial power supply, and fluorescent lamp also can continue as people illumination is provided.
The utility model proposes a kind of LED intelligent emergent fluorescent lamp, comprise the LED fluorescent tube, lamp bracket and the LED drive circuit be connected with described LED fluorescent tube, also comprise the emergent module with emergency service function, described emergent module comprises rechargeable battery, the charging circuit be connected with described rechargeable battery, the emergency supply circuit be connected with described rechargeable battery and for opening or close the emergency control circuit of described emergency supply circuit, also comprise the outage detection module be connected with described emergency control circuit, described emergent module is connected with described LED drive circuit, described emergent module and described LED drive circuit are installed in described lamp bracket.
Preferably, described fluorescent tube comprises aluminum pipe, LED light source bar, lampshade and plug, and described LED light source bar is fixed on the upper surface of described aluminum pipe, and described lamp cover is located at the upper surface of described aluminum pipe, described lampshade and described aluminum pipe are combined to form the fluorescent tube body, and described plug is arranged on the two ends of described fluorescent tube body.
The utility model comprises an emergent module be connected with LED drive circuit, should emergent module comprise rechargeable battery, rechargeable battery can get up electrical power storage when the civil power normal power supply by charging circuit, and can export to LED drive circuit to the electric energy stored by emergency supply circuit, be the LED lamp tube power supply.Should emergent module also comprise for opening or close emergency control circuit and the outage detection module of emergency supply circuit, the outage detection module is connected with emergency control circuit, the outage detection module can detect input and have or not the mains current input, when civil power cuts off the power supply, the outage detection module detects the input of input no current, the outage detection module just can pass to emergency control circuit by this power-off signal, emergency control circuit receives after this signal just conducting emergency supply circuit automatically, make rechargeable battery export to LED drive circuit to the electric energy stored by emergency supply circuit, for the LED lamp tube power supply, making the LED fluorescent tube does not provide illumination in the situation that have commercial power supply can continue as people yet.
This LED fluorescent tube can be used as ordinary luminaire and uses, and also can be used as emergency luminaire and uses, for the user offers convenience.
LED drive circuit in the utility model and emergent module all are built in lamp bracket, make fitting structure more succinct, are convenient to deposit.
The accompanying drawing explanation
The circuit block diagram of emergency driving module in the embodiment that Fig. 1 is the utility model LED intelligent emergent fluorescent lamp;
The structural representation of LED intelligent emergent fluorescent lamp in the embodiment that Fig. 2 is the utility model LED intelligent emergent fluorescent lamp.
The realization of the utility model purpose, functional characteristics and advantage, in connection with embodiment, are described further with reference to accompanying drawing.
The specific embodiment
Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
See figures.1.and.2, one embodiment of LED intelligent emergent fluorescent lamp of the present utility model is proposed, this LED intelligent emergent fluorescent lamp comprises LED fluorescent tube 100, lamp bracket 101 and the LED drive circuit 20 be connected with LED fluorescent tube 100, also comprise the emergent module with emergency service function, should emergent module be connected with LED drive circuit 20, for when civil power cuts off the power supply, be 100 power supplies of LED fluorescent tube, make LED fluorescent tube 100 in the situation that the civil power outage also can provide illumination for the user.
Should emergent module comprise rechargeable battery 30, the charging circuit 301 be connected with rechargeable battery 30, the emergency supply circuit 302 be connected with rechargeable battery 30 and for opening or close the emergency control circuit 401 of emergency supply circuit 302, also comprise the outage detection module 40 be connected with emergency control circuit 401, the input of outage detection module 40 is connected with power input line, the output of outage detection module 40 is connected with emergency control circuit 401, emergency control circuit 401 is connected with rechargeable battery 30, rechargeable battery 30 is connected with charging circuit 301, charging circuit 301 is connected with power input line.Rechargeable battery 30 can get up electrical power storage when the civil power normal power supply by charging circuit 301, and can export to LED drive circuit 20 to the electric energy that store by emergency supply circuit 302, is 100 power supplies of LED fluorescent tube.Outage detection module 40 can detect input and have or not the mains current input, when civil power cuts off the power supply, outage detection module 40 detects the input of input no current, outage detection module 40 just can pass to this power-off signal emergency control circuit 401, emergency control circuit 401 receives after these signals just conducting emergency supply circuit 302 automatically, make rechargeable battery 30 export to LED drive circuit 20 to the electric energy stored by emergency supply circuit 302, for 100 power supplies of LED fluorescent tube, make LED fluorescent tube 100 in the situation that do not have commercial power supply also can continue as people illumination is provided.
This LED intelligent emergent fluorescent lamp can be used as ordinary luminaire and uses, and also can be used as emergency luminaire and uses, for the user offers convenience.LED intelligent emergent fluorescent lamp in the present embodiment does not provide illumination in the situation that have commercial power supply can continue as people yet, can be used for the many places of people such as dining room, public place of entertainment, because while having a power failure suddenly, the crowd concentrates in together easily and bumps in the dark, so LED intelligent emergent fluorescent lamp can prevent from having a power failure and making troubles to people suddenly.
Fluorescent tube 100 on this LED intelligent emergent fluorescent lamp comprises aluminum pipe, LED light source bar 10, lampshade and plug, LED light source bar 10 is fixed on the upper surface of aluminum pipe, lamp cover is located at the upper surface of aluminum pipe, lampshade and aluminum pipe are combined to form fluorescent tube 100 bodies, plug is arranged on the two ends of fluorescent tube 100 bodies, and plug is provided with the contact pin with 10 electrical connections of LED light source bar.Emergent module and LED drive circuit 20 are connected to form the emergency driving module, and this emergency driving module is arranged in lamp bracket 101.Lamp bracket 101 is made for metal material, at the two ends of lamp bracket 101, is provided with the socket for connecting contact pin, and contact pin inserts in socket, and LED light source bar 10 and emergency driving module are electrically connected.
Emergency driving module in the present embodiment is built in lamp bracket 101, makes fitting structure more succinct, is convenient to deposit.
The foregoing is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure transformation that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.

Claims (2)

1. a LED intelligent emergent fluorescent lamp, comprise the LED fluorescent tube, lamp bracket and the LED drive circuit be connected with described LED fluorescent tube, it is characterized in that, also comprise the emergent module with emergency service function, described emergent module comprises rechargeable battery, the charging circuit be connected with described rechargeable battery, the emergency supply circuit be connected with described rechargeable battery and for opening or close the emergency control circuit of described emergency supply circuit, also comprise the outage detection module be connected with described emergency control circuit, described emergent module is connected with described LED drive circuit, described emergent module and described LED drive circuit are installed in described lamp bracket.
2. LED intelligent emergent fluorescent lamp according to claim 1, it is characterized in that, described fluorescent tube comprises aluminum pipe, LED light source bar, lampshade and plug, described LED light source bar is fixed on the upper surface of described aluminum pipe, described lamp cover is located at the upper surface of described aluminum pipe, described lampshade and described aluminum pipe are combined to form the fluorescent tube body, and described plug is arranged on the two ends of described fluorescent tube body.
CN2013204422643U 2013-07-24 2013-07-24 LED (light-emitting diode) intelligent emergency fluorescent lamp Expired - Fee Related CN203363941U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013204422643U CN203363941U (en) 2013-07-24 2013-07-24 LED (light-emitting diode) intelligent emergency fluorescent lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013204422643U CN203363941U (en) 2013-07-24 2013-07-24 LED (light-emitting diode) intelligent emergency fluorescent lamp

Publications (1)

Publication Number Publication Date
CN203363941U true CN203363941U (en) 2013-12-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013204422643U Expired - Fee Related CN203363941U (en) 2013-07-24 2013-07-24 LED (light-emitting diode) intelligent emergency fluorescent lamp

Country Status (1)

Country Link
CN (1) CN203363941U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105351785A (en) * 2015-11-30 2016-02-24 江门市艺光科技开发有限公司 Multi-purpose LED (Light-Emitting Diode) lamp tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105351785A (en) * 2015-11-30 2016-02-24 江门市艺光科技开发有限公司 Multi-purpose LED (Light-Emitting Diode) lamp tube

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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: 20131225

Termination date: 20140724

EXPY Termination of patent right or utility model