CN205142618U - Emergency lighting lamp controller - Google Patents
Emergency lighting lamp controller Download PDFInfo
- Publication number
- CN205142618U CN205142618U CN201520912549.8U CN201520912549U CN205142618U CN 205142618 U CN205142618 U CN 205142618U CN 201520912549 U CN201520912549 U CN 201520912549U CN 205142618 U CN205142618 U CN 205142618U
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- CN
- China
- Prior art keywords
- resistance
- triode
- relay
- winding
- contact
- 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
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses an emergency lighting lamp controller, including resistance R4, transformer W1, relay J1 and electric capacity C2, resistance R4's one end connecting resistance R2 and resistance R3, resistance R3's other end connecting resistance R6, triode V1's collecting electrode and triode V2's base, resistance R4's other end connecting resistance R5 and triode V1's base, triode V1's projecting pole, triode V3's projecting pole, triode V4's projecting pole and relay J2 are connected to resistance R5's the other end, and diode D3's negative pole is connected to resistance R6's the other end. The utility model discloses LED light operator circuit structure is simple, components and parts are few, has increased the function that the capacitor discharge time delay starts on the basis of original emergency light for the time delay of short period again after the power failure can effectively prevent the emergency light scintillation problem that it sends a telegram here to have a power failure suddenly again caused, consequently has the advantage that the cost of manufacture is low of long service life, stable performance.
Description
Technical field
The utility model relates to a kind of lighting controller, specifically a kind of emergency lighting lamp controller.
Background technology
Emergency light is lighting electronic equipment common in daily life, from market, basement has outfit to common residential building, it can be opened when having a power failure or burst accident occurs and light, people are helped to find escape way, thus reduce the panic probability of happening with trampling accident, but current emergency light control circuit great majority adopt chip structure, cost of manufacture is higher, and the interference free performance of chip is poor, easily started by false triggering, cause the waste of electric energy, simultaneously this kind of emergency light mostly is an appearance and has a power failure the mode of opening at once, and the just moment that sometimes has a power failure will reply, the flicker of emergency light will be caused like this, reduce the useful life of emergency light.
Utility model content
The purpose of this utility model is to provide a kind of emergency lighting lamp controller, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of emergency lighting lamp controller, comprise resistance R4, transformer W1, relay J 1 and electric capacity C2, one end contact resistance R2 of described resistance R4 and resistance R3, the other end contact resistance R6 of resistance R3, the collector electrode of triode V1 and the base stage of triode V2, the other end contact resistance R5 of resistance R4 and the base stage of triode V1, the emitter of the other end connecting triode V1 of resistance R5, the emitter of triode V3, the emitter of triode V4 and relay J 2, the other end of resistance R6 connects the negative electrode of diode D3, the anode contact resistance R7 of diode D3, resistance R8, the contact J1-1 of relay J 1, the winding N3 of transformer W2, the winding N5 of transformer W2 and the other end of relay J 2, the collector electrode of triode V2 connects anode and the relay J 1 of diode D2, the other end of relay J 1 connects the negative electrode of diode D2, resistance R1, the other end of the contact J1-1 of relay J 1 and the positive pole of storage battery E, the minus earth of storage battery E, the other end of resistance R1 connects the port 4 of rectifier bridge T, the other end of resistance R2 connects negative electrode and the electric capacity C1 of diode D1, the winding N1 of anode connection transformer W1 of diode D1 and the port one of rectifier bridge T, the other end of the winding N1 of the port 3 connection transformer W1 of rectifier bridge T, the base stage of the other end connecting triode V3 of resistance R7, the other end of the winding N5 of triode V3 current potential collector electrode connection transformer W2, the base stage of the other end connecting triode V4 of resistance R8, the other end of the winding N3 of triode V4 current potential collector electrode connection transformer W2, the winding N4 contact resistance R9 of transformer W2 and the contact J2-1 of relay J 2, the other end of the contact J2-1 of relay J 2 connects light fixture H, the other end of light fixture H connects electric capacity C2 and 220V alternating current, the other end connecting valve S1 of resistance R9, the winding N2 of other end connection transformer W1 of switch S 1 and the other end of 220V alternating current.
As preferred version of the present utility model: described relay J 1 and relay J 2 are normally opened contact relay.
Compared with prior art, the beneficial effects of the utility model are: the utility model LED illumination controller circuit structure is simple, components and parts are few, the basis of original emergency light adds the function of capacitor discharge delayed startup, make the time delay of short period again after having a power failure, effectively can prevent unexpected power failure to send a telegram here again the emergency light flicker problem caused, therefore there is the low advantage of cost of manufacture of long service life, stable performance.
Accompanying drawing explanation
Fig. 1 is the circuit diagram of emergency lighting lamp controller.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, a kind of emergency lighting lamp controller, comprise resistance R4, transformer W1, relay J 1 and electric capacity C2, one end contact resistance R2 of described resistance R4 and resistance R3, the other end contact resistance R6 of resistance R3, the collector electrode of triode V1 and the base stage of triode V2, the other end contact resistance R5 of resistance R4 and the base stage of triode V1, the emitter of the other end connecting triode V1 of resistance R5, the emitter of triode V3, the emitter of triode V4 and relay J 2, the other end of resistance R6 connects the negative electrode of diode D3, the anode contact resistance R7 of diode D3, resistance R8, the contact J1-1 of relay J 1, the winding N3 of transformer W2, the winding N5 of transformer W2 and the other end of relay J 2, the collector electrode of triode V2 connects anode and the relay J 1 of diode D2, the other end of relay J 1 connects the negative electrode of diode D2, resistance R1, the other end of the contact J1-1 of relay J 1 and the positive pole of storage battery E, the minus earth of storage battery E, the other end of resistance R1 connects the port 4 of rectifier bridge T, the other end of resistance R2 connects negative electrode and the electric capacity C1 of diode D1, the winding N1 of anode connection transformer W1 of diode D1 and the port one of rectifier bridge T, the other end of the winding N1 of the port 3 connection transformer W1 of rectifier bridge T, the base stage of the other end connecting triode V3 of resistance R7, the other end of the winding N5 of triode V3 current potential collector electrode connection transformer W2, the base stage of the other end connecting triode V4 of resistance R8, the other end of the winding N3 of triode V4 current potential collector electrode connection transformer W2, the winding N4 contact resistance R9 of transformer W2 and the contact J2-1 of relay J 2, the other end of the contact J2-1 of relay J 2 connects light fixture H, the other end of light fixture H connects electric capacity C2 and 220V alternating current, the other end connecting valve S1 of resistance R9, the winding N2 of other end connection transformer W1 of switch S 1 and the other end of 220V alternating current.
Relay J 1 and relay J 2 are normally opened contact relay.
Operation principle of the present utility model is: when having civil power, and it is elementary that alternating current 220V is added in transformer W1, exports 8v alternating voltage after transformer transformation, and the charging of emergency light battery backup is given on a road after rectifier bridge T rectification, R1 current limliting.Another road is through D1 diode halfwave rectifier, and C1 filtering, makes triode V1 base bias, make V1 saturation conduction after R4, R5 dividing potential drop, and V2 ends, and J1 is in off-position, and emergency light is in charging stand-by state.
During civil power power-off, though C1 is powered to V1 by R2 ~ R5, because C1 constantly discharges, voltage keeps declines, and extremely to a certain degree, V1 exits saturation conduction state.C1 makes V2 conducting by R2, R3, J1 adhesive, and J1-1 closes.Make V2 keep conducting by D3, R6, keep J1 adhesive, make inverter circuit obtain electric work.After J1 adhesive, J2 is energized, and J2-l is adhesive also.Make emergency light circuit transfer by mains-supplied the inverter circuit be made up of R7, V4, R8, V3, V2 and storage battery E to power, after completing civil power power-off.Emergency light lamp plays to meet an urgent need in time dredges illuminating effect.
Claims (2)
1. an emergency lighting lamp controller, comprise resistance R4, transformer W1, relay J 1 and electric capacity C2, it is characterized in that, one end contact resistance R2 of described resistance R4 and resistance R3, the other end contact resistance R6 of resistance R3, the collector electrode of triode V1 and the base stage of triode V2, the other end contact resistance R5 of resistance R4 and the base stage of triode V1, the emitter of the other end connecting triode V1 of resistance R5, the emitter of triode V3, the emitter of triode V4 and relay J 2, the other end of resistance R6 connects the negative electrode of diode D3, the anode contact resistance R7 of diode D3, resistance R8, the contact J1-1 of relay J 1, the winding N3 of transformer W2, the winding N5 of transformer W2 and the other end of relay J 2, the collector electrode of triode V2 connects anode and the relay J 1 of diode D2, the other end of relay J 1 connects the negative electrode of diode D2, resistance R1, the other end of the contact J1-1 of relay J 1 and the positive pole of storage battery E, the minus earth of storage battery E, the other end of resistance R1 connects the port 4 of rectifier bridge T, the other end of resistance R2 connects negative electrode and the electric capacity C1 of diode D1, the winding N1 of anode connection transformer W1 of diode D1 and the port one of rectifier bridge T, the other end of the winding N1 of the port 3 connection transformer W1 of rectifier bridge T, the base stage of the other end connecting triode V3 of resistance R7, the other end of the winding N5 of triode V3 current potential collector electrode connection transformer W2, the base stage of the other end connecting triode V4 of resistance R8, the other end of the winding N3 of triode V4 current potential collector electrode connection transformer W2, the winding N4 contact resistance R9 of transformer W2 and the contact J2-1 of relay J 2, the other end of the contact J2-1 of relay J 2 connects light fixture H, the other end of light fixture H connects electric capacity C2 and 220V alternating current, the other end connecting valve S1 of resistance R9, the winding N2 of other end connection transformer W1 of switch S 1 and the other end of 220V alternating current.
2. according to a kind of emergency lighting lamp controller according to claim 1, it is characterized in that, described relay J 1 and relay J 2 are normally opened contact relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520912549.8U CN205142618U (en) | 2015-11-16 | 2015-11-16 | Emergency lighting lamp controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520912549.8U CN205142618U (en) | 2015-11-16 | 2015-11-16 | Emergency lighting lamp controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205142618U true CN205142618U (en) | 2016-04-06 |
Family
ID=55628364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520912549.8U Expired - Fee Related CN205142618U (en) | 2015-11-16 | 2015-11-16 | Emergency lighting lamp controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205142618U (en) |
-
2015
- 2015-11-16 CN CN201520912549.8U patent/CN205142618U/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: 20160406 Termination date: 20161116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |