CN2365518Y - AC/DC two-purpose fluorescent light - Google Patents
AC/DC two-purpose fluorescent light Download PDFInfo
- Publication number
- CN2365518Y CN2365518Y CN98214186U CN98214186U CN2365518Y CN 2365518 Y CN2365518 Y CN 2365518Y CN 98214186 U CN98214186 U CN 98214186U CN 98214186 U CN98214186 U CN 98214186U CN 2365518 Y CN2365518 Y CN 2365518Y
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- CN
- China
- Prior art keywords
- circuit
- fluorescent lamp
- lamp
- power
- resistance
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Abstract
The utility model discloses an AC and DC dual-purpose fluorescent lamp which relates to a lamp for illumination and has the functions of automatic switching between AC and DC, remote control and energy saving. The utility model is mainly composed of a lamp, a remote controller, and an electronic circuit which is arranged in the lamp, wherein the lamp comprises a fluorescent lamp which is fixed on a lamp holder; the electronic circuit comprises a charging circuit, an oscillating circuit, a power factor compensation circuit and a remote transmitting and receiving circuit. One path of the alternating current is connected to the fluorescent lamp by passing through the power factor compensation circuit for supplying power, and the other path is connected to the charging circuit for charging an accumulator. When the alternating current is cut off, the accumulator is used for providing power to the fluorescent lamp by passing through the oscillating circuit. The utility model has the characteristics of two purposes, energy saving, convenience, comfort, etc.
Description
The utility model relates to a kind of lighting lamp, and particularly a kind of AC/DC fluorescent lamp has alternating current-direct current conversion automatically, remote control, energy-conservation function.
Our normally used fluorescent lamp lighting generally is by ac power supply, in case powering-off state occurs, just will use candle, perhaps uses the emergency light temporary lighting.If too dark with candle light, inconvenience is done things, and meets wind and is easily blown out; If the use emergency light can be soaked with charging, and can not use because of putting not usefulness for a long time.
The purpose of this utility model is a kind of AC/DC fluorescent lamp of design, by design the alternating current-direct current automatic conversioning power is arranged, and adopts designs such as maintenance-free battery, high-performance electronic ballast, remote control switch, reaches dual-use material, energy-conservation, purpose easily.
The AC/DC fluorescent lamp mainly is made up of light fixture, remote controller, the electronic circuit that is arranged in light fixture and the remote controller, and it is characterized in that: a. light fixture includes fluorescent tube, and fluorescent tube is fixed on the lamp socket; B. electronic circuit comprises and is located at DC power-supply circuit, ac power circuit, ac-dc converter circuit, the remote-control receiving circuit in the light fixture and is located at remote controlled transmitting circuit in the remote controller.DC power-supply circuit comprises: dc source, charging circuit, battery electric quantity indicating circuit and oscillating circuit.Charging circuit comprises by integrated regulator and resistance R
1, R
2And capacitor C
2The mu balanced circuit of forming is by triode V
3, V
4, capacitor C
5, voltage-stabiliser tube VD
10And resistance R
8, R
9, R
10, R
11The over circuit of forming and by VD
5The additives for overcharge protection circuit of forming.The battery electric quantity indicating circuit comprises triode V
6, V
7, resistance R
12, R
14, R
15, R
16, R
17, voltage-stabiliser tube VD
15And display tube VL
3, VL
4Oscillating circuit comprises triode V
1, V
2, transformer T
2And resistance R
6, R
7, transformer T
2Secondary coil be connected with fluorescent tube.Ac-dc converter circuit comprises triode V
5, relay K
2And resistance R
12, R
13, relay K
2The contact connect with fluorescent tube one end.Ac power circuit comprises triode V
21, V
22, transformer T
21Oscillating circuit and the capacitor C formed
28, resistance R
28, transformer T
22The power compensating circuit of forming, T
21Secondary coil be connected with fluorescent tube.Be provided with charging indicator light, remote-control indicating lamp, fluorescent switch system, the high electric weight indicator lamp of battery, the low electric weight indicator lamp of battery in the circuit, and be arranged on the lamp socket.Lamp socket is provided with hangs the wall breast.
The AC/DC fluorescent lamp that the utility model is designed has the alternating current-direct current automatic conversioning power by design, can convert the direct current supply illumination when alternating current interrupts automatically to, can change automatically by ac power supply again after Alternating Current Power Supply recovers and throw light on; Adopt maintenance-free battery, in the circuit design have prevent that battery from damaging cross gram electricity and over circuit, battery can surpass 3.5 hours for continuous illumination, and battery prolongs service life; Adopt high-performance electronic ballast, design has power factor compensation circuit, has high efficiency, the high and low voltage starter of power factor, flicker free, noiselessness, energy-conservation, advantage such as heating is few; And design has highly sensitive, direction-free remote control switch.Have dual-use material, characteristics such as energy-conservation, convenient, comfortable.
Fig. 1 is an AC/DC fluorescent lamp appearance structure schematic diagram
Fig. 2 is the A-A figure of Fig. 1
Fig. 3 is the B-B figure of Fig. 1
Fig. 4 is the rearview of Fig. 1
Fig. 5 is the circuit diagram of AC/DC fluorescent lamp
Fig. 6 is among the remote control circuit figure figure of AC/DC fluorescent lamp: 1--lampshade fixed screw 2--fluorescent lamp base 3--fluorescent tube
4--lampshade 5--charging indication 6--remote-control indicating lamp
The high electric weight indicator lamp of 7--fluorescent switch system 8--battery 9--battery hangs down the electric weight indicator lamp
10--battery cover board 11--fluorescent lamp is hung porthole 12--power cord box
13--power outlet groove 14--fluorescent lamp fixed installation hole
Embodiment:
Present embodiment is a 20W AC/DC fluorescent lamp, and packaged type hangs on the wall or the roof.Mainly form by light fixture, remote controller, the electronic circuit that is arranged in the light fixture.Its method of operating is:
(1) attaching plug is inserted in the 220V AC Power supply socket, battery charges automatically, and charging indication red luminotron 5 is bright.
(2) switch system 7 on the fluorescent lamp box is allocated to " ON " position, alternating current is for fluorescent lamp lighting.As the conversion dc source illumination automatically that has a power failure promptly.
When (3) switch system 7 being allocated to " REMOTE " position, remote control indication red luminotron 6 is bright, and Alternating Current Power Supply or direct current supply are by the switch of remote controller control fluorescent lamp.
(4) when fluorescent switch system 7 is in " REMOTE " position, as long as click remote controller buttons, fluorescent lamp will be lighted, and can extinguish just click the button fluorescent lamp again.
(5) battery electric quantity indication: electric weight indication green luminotron 8 was bright when battery was in high electric weight, and when battery electric quantity was in low electric weight, electric weight indication red luminotron 9 was bright.
(6) when the dc lighting battery electric quantity is not enough, battery is not damaged thereby fluorescent lamp can extinguish protection automatically.
(7) after dc lighting 3-4 hour, battery is inductive charging 14 hours at least.
(8) battery altering: battery cover board 10 is opened, battery is taken out, transfer to the movable plug of battery positive and negative electrode terminals, change qualified battery, movable plug "+" utmost point (red lead wire) is inserted the positive terminal of battery, movable plug " _ " (black lead) inserts the negative level terminals of battery, and battery is put into the lamp box battery cover board is shut.
(9) change battery fast: also will continue illumination when battery electric quantity is not enough, the battery that can be ready to sufficient electric weight is earlier changed fast by the method for (8), can keep fluorescent lamp to surpass four hours like this, even the illumination of longer time.
(10) fluorescent lamp should be every one to two month charging once if do not use for a long time, and charging interval 8-12 hour, in order to avoid battery failure.
Claims (6)
1, a kind of AC/DC fluorescent lamp mainly is made up of light fixture, remote controller, the electronic circuit that is arranged in light fixture and the remote controller, it is characterized in that
A. light fixture includes fluorescent tube, and fluorescent tube is fixed on the lamp socket;
B. electronic circuit comprise the DC power-supply circuit be located in the light fixture, ac power circuit, ac-dc converter circuit, remote-control receiving circuit, by triode V
1And V
2, transformer T
2, resistance R
6, R
7The oscillating circuit of forming and be located at remote controlled transmitting circuit in the remote controller, transformer T
2Secondary coil be connected with fluorescent tube.
2, AC/DC fluorescent lamp according to claim 1 is characterized in that DC power-supply circuit comprises: dc source, charging circuit, battery electric quantity indicating circuit and oscillating circuit.
3, AC/DC fluorescent lamp according to claim 2 is characterized in that charging circuit comprises by integrated regulator and resistance R
1, R
2And capacitor C
2The mu balanced circuit of forming is by triode V
3, V
4, capacitor C
5, voltage-stabiliser tube V
D10And resistance R
8, R
9, R
10, R
11The over circuit of forming and by VD
5The additives for overcharge protection circuit of forming.
4, AC/DC fluorescent lamp according to claim 2 is characterized in that the battery electric quantity indicating circuit comprises triode V
6, V
7, resistance R
12, R
14, R
15, R
16, R
17, voltage-stabiliser tube VD
15And display tube VL
3, VL
4
5, AC/DC fluorescent lamp according to claim 1 is characterized in that ac-dc converter circuit comprises triode V
5, relay K
2And resistance R
12, R
13, relay K
2The contact connect with fluorescent tube one end.
6, AC/DC fluorescent lamp according to claim 1 is characterized in that ac power circuit comprises triode V
21, V
22, transformer T
21Oscillating circuit and the capacitor C formed
28, resistance R
28, transformer T
22The power compensating circuit of forming, T
21Secondary coil be connected with fluorescent tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98214186U CN2365518Y (en) | 1998-05-15 | 1998-05-15 | AC/DC two-purpose fluorescent light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98214186U CN2365518Y (en) | 1998-05-15 | 1998-05-15 | AC/DC two-purpose fluorescent light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2365518Y true CN2365518Y (en) | 2000-02-23 |
Family
ID=33967897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98214186U Expired - Fee Related CN2365518Y (en) | 1998-05-15 | 1998-05-15 | AC/DC two-purpose fluorescent light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2365518Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101785364B (en) * | 2007-04-23 | 2013-01-30 | 路创电子公司 | Multiple location load control system |
| CN103672542A (en) * | 2012-08-31 | 2014-03-26 | 钮桂英 | Foldable table lamp |
-
1998
- 1998-05-15 CN CN98214186U patent/CN2365518Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101785364B (en) * | 2007-04-23 | 2013-01-30 | 路创电子公司 | Multiple location load control system |
| CN103672542A (en) * | 2012-08-31 | 2014-03-26 | 钮桂英 | Foldable table lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |