CN2273807Y - Full-automatic conversion lighting and emergency dual-purpose fluorescent lamp - Google Patents

Full-automatic conversion lighting and emergency dual-purpose fluorescent lamp Download PDF

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Publication number
CN2273807Y
CN2273807Y CN 96234759 CN96234759U CN2273807Y CN 2273807 Y CN2273807 Y CN 2273807Y CN 96234759 CN96234759 CN 96234759 CN 96234759 U CN96234759 U CN 96234759U CN 2273807 Y CN2273807 Y CN 2273807Y
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China
Prior art keywords
circuit
full
fluorescent lamp
automatic conversion
resistance
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Expired - Fee Related
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CN 96234759
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Chinese (zh)
Inventor
刘映良
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Individual
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Individual
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Priority to CN 96234759 priority Critical patent/CN2273807Y/en
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Publication of CN2273807Y publication Critical patent/CN2273807Y/en
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Expired - Fee Related legal-status Critical Current

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Abstract

A full-automatic conversion dual-purpose fluorescent lamp for lighting and emergency consists of lampshade, lamp tube seat, transformer and battery jar, and features that its circuit box is fixed to the lampshade with lamp tube, and its circuit board has detection and sampling circuit, inversion control circuit, stop-charging control circuit, inversion circuit and electronic ballast circuit. The utility model has the characteristics of output is big, the efficient and full-automatic conversion of lightning. The automatic emergency lighting device can automatically charge, stop charging and convert a power supply mode, has the lighting function of a common fluorescent lamp when the mains supply is normal, and has the emergency lighting function when the mains supply is interrupted and is automatically converted into a storage battery for supplying power.

Description

The emergent dual-purpose fluorescent lamp of full-automatic conversion illumination
The emergent dual-purpose fluorescent lamp of full-automatic conversion illumination belongs to the circuit arrangement that is used for discharge lamp igniting or control.
Common fluorescent lamp only has the effect by the mains-supplied illumination, and the power failure treasured then can only just often not worked in mains-supplied as a kind of independently Emergency Light light fixture, and in a single day civil power interrupts just playing a role in lighting, and power is also less than normal.Old family front yard, shop and some public places usually are that two cover light fixtures are complete, have the expense height, and management and use are all inconvenient.CN2094143U discloses a kind of Emergency daylight lamp, can light 20-40 watt fluorescent lamp, though power is bigger, power consumption reduces, but the automatic conversion with when power supply lighting circuit of can not realizing having a power failure, and still need keep original ballast, efficient is on the low side.
The purpose of this utility model is to provide a kind of power output big, the emergent dual-purpose fluorescent lamp of full-automatic conversion illumination that electro-optical efficiency is high.
The utility model is to realize above-mentioned purpose like this.Fluorescent lamp is made up of lampshade, fluorescent tube, tube face, transformer, storage battery and circuit box, circuit box is fixed on the lampshade that fluorescent tube is housed, storage battery, transformer and circuit board are housed in the circuit box, the detection sample circuit is arranged on the circuit board, inverter control circuit, stop filling control circuit, inverter circuit and circuit of electronic ballast, and be connected in sequence.Detect in the sample circuit, the transient protection circuit that is in series by voltage stabilizing didoe and resistance symmetry is arranged.
It is big to the utlity model has power output, the high and full-automatic characteristics of changing of electrical efficiency.Can charge, stop filling and changing supply power mode automatically, when mains-supplied just often, have the illumination functions of conventional fluorescent lamps; In case civil power interrupts, promptly convert the storage battery power supply automatically to, have function of emergency illumination.Also be furnished with electric ballast in the circuit, also starter rapidly when low-voltage is applicable to that the place that needs the higher brightness illumination after power failure uses.
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is circuit theory diagrams of the present utility model.
In the accompanying drawing 1, on the tube face 4 in lampshade 2 the place aheads, fluorescent tube 3 is housed, the rear Circuit box 1 is housed. In the accompanying drawing 2, what connect successively is to detect sample circuit I, contrary Become control circuit II, stop filling control circuit III, inverter circuit IV and electric ballast Circuit V. Its circuit connecting relation is: civil power is through K switch and fuse F1After, be connected to resistance R0, electronic switch DK and J1The series circuit two ends of relay. In relay Device J1Between No. 3 ends of C, D group, be in series with resistance R1, zener diode ZD1、 ZD 2And resistance R2, resistance R1With Zener diode ZD1Link be connected to resistance R4, Its other end is connected to the negative pole of storage battery; Zener diode ZD2With resistance R2Link be connected to resistance R3, its other end is connected to diode ZD3Positive pole, diode ZD3Negative pole contact resistance R5With triode BG1Base stage. Triode BG1Colelctor electrode and resistance R6And triode BG2Base stage connect triode BG2Emitter stage and resistance R6The negative pole of another termination storage battery. Triode BG2Colelctor electrode and J2One end of relay line bag connects, diode D1Be attempted by J2The two ends of relay line bag, triode BG1Emitter stage, resistance R5、J 2The other end and the control line of relay line bag are connected on relay J together1No. 3 ends of B group. Resistance R7With R8Series connection, resistance R7A termination storage battery negative pole, resistance R8A relay termination J1No. 2 ends of B group, resistance R7With R8Connection terminating diode ZD4Positive pole, its negative pole meets triode BG3Base stage, triode BG3Emitter stage and triode BG4Positive pole be attempted by relay J1No. 2 ends of B group, the positive pole of its No. 1 termination storage battery. Triode BG3Colelctor electrode connecting resistance R9And R10An end, resistance R9Another termination storage battery negative pole, resistance R10Another termination triode BG4Trigger electrode, triode BG4Negative pole meet J3One end of relay line bag, its another termination storage battery negative pole, diode D2Be attempted by J3The two ends of relay line bag. Transformer B 11 elementary relay termination J1Hold and diode D for No. 2 of the C group3、D 4Link, transformer B 12 elementary ends are through relay J3Normal contact succeed electrical equipment J1Hold and diode D for No. 2 of the D group5、D 6Link. Transformer B 13,5 secondary ends are connected to respectively two C pin of inversion film piece UPS, 4 termination protective tube F2, its another termination storage battery positive pole, inversion film piece The E pin of UPS is connected with the storage battery negative pole. Triode BG in the circuit of electronic ballast5Emitter stage and triode BG6Colelctor electrode connect, and with transformer B 22,6 end and capacitor C5, resistance R14、R 16An end connect resistance R14With diode D7Positive pole series connection, diode D7Negative pole be attempted by capacitor C3Positive pole and resistance R13、 R 11An end, resistance R11Another termination triode BG5Base stage, resistance R13Another termination triode BG5Colelctor electrode, capacitor C1Positive pole and diode D3、 D 5Link. Resistance R16Other end shunt-wound capacitance C4Positive pole, diode D8Negative pole and resistance R12An end, resistance R12Another termination triode BG6Base stage, its emitter stage connects capacitor C2Negative pole, resistance R15, capacitor C5With diode D4、D 6Link, and with transformer B 23 ends link to each other. Resistance R15With diode D8Positive pole series connection, capacitor C1Negative pole and C2Positive pole series connection and be connected to outside Line output. Capacitor C3Negative pole meet transformer B 21 end, capacitor C4Negative pole meet transformer B 24 ends, transformer B 25 ends be connected its another termination outside line output, capacitor C with the end of coil L6Two ends connect respectively outside line output.
Embodiment of the present utility model is the emergent dual-purpose fluorescent lamp of 20W home lighting.Fluorescent tube, tube face, lampshade and storage battery are outsourcing piece, and printed circuit board (PCB), transformer and storage battery are housed in the circuit box, are of a size of 36 * 7 * 10cm, make with the 0.5mm iron sheet, are 45 with lampshade and fix.Main component parameter is as follows in the circuit: R 0~16: 1~47K BG 1,3: A733C 1~6: 2200P~22 μ F BG 2: BD135DK:CR1AM, 400V BG 4: CR1AMJ 1: HH53P/220V BG 5,6: MJE13005J 2,3: JZC-21F ZD 1,2: 1SZ40-13B 1: 20W, N=20 ZD 3,4: 052 5.6

Claims (2)

1, a kind of emergent dual-purpose fluorescent lamp of forming by lampshade, fluorescent tube, tube face, transformer, storage battery of full-automatic conversion illumination, it is characterized in that: circuit box is fixed on the lampshade that fluorescent tube is housed, storage battery, transformer and circuit board are housed in the circuit box, the sample circuit of detection I is arranged on the circuit board, inverter control circuit II, stop filling control circuit III, inverter circuit IV and circuit of electronic ballast V, and be connected in sequence.
2, the emergent dual-purpose fluorescent lamp of full-automatic conversion illumination according to claim 1 is characterized in that: detect among the sample circuit I, the transient protection circuit that is in series by voltage stabilizing didoe and resistance symmetry is arranged.
CN 96234759 1996-05-01 1996-05-01 Full-automatic conversion lighting and emergency dual-purpose fluorescent lamp Expired - Fee Related CN2273807Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 96234759 CN2273807Y (en) 1996-05-01 1996-05-01 Full-automatic conversion lighting and emergency dual-purpose fluorescent lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 96234759 CN2273807Y (en) 1996-05-01 1996-05-01 Full-automatic conversion lighting and emergency dual-purpose fluorescent lamp

Publications (1)

Publication Number Publication Date
CN2273807Y true CN2273807Y (en) 1998-02-04

Family

ID=33911031

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 96234759 Expired - Fee Related CN2273807Y (en) 1996-05-01 1996-05-01 Full-automatic conversion lighting and emergency dual-purpose fluorescent lamp

Country Status (1)

Country Link
CN (1) CN2273807Y (en)

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C19 Lapse of patent right due to non-payment of the annual fee
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