CN105828475B - LED emergence lighting lamps power supply and LED emergence lighting lamps - Google Patents

Abstract

A kind of LED emergence lighting lamps power supply provided by the invention,By commercial power rectification filter unit,Power factor correction unit,Light switch detecting signal unit,Line voltage high speed detection isolated location,Battery reverse connecting protection and management of charging and discharging unit,Constant current constant voltage converting unit,Auxiliary constant-current supply unit can be turned off,Power inverting unit and micro controller unit are integrated together,Realize rectifying and wave-filtering,PFC,Constant current constant voltage is converted,Light switch signal detection,Line voltage monitors,Mains-supplied and reserve battery power switching,Battery protection and management of charging and discharging,The functions such as power inverting,Instead of LED emergency power supplies in the prior art,Multiple components such as LED drive power,It is more to solve existing LED emergence lighting lamps power supply unit,Poor compatibility,It is easy to aging,Volume is big,The problems such as not being easily assembled,With integrated level height,Good compatibility,It is reliability and durability,It is small,The advantages that easy to install.

Description

LED emergence lighting lamps power supply and LED emergence lighting lamps

Technical field

The present invention relates to emergency lighting technical fields, and in particular to a kind of LED emergence lighting lamps power supply and a kind of LED are answered Anxious illuminator.

Background technology

LED emergence lighting lamps are widely used in hotel, market, hospital, public place of entertainment and commercial office and civil buildings etc. Place is usually assembled by LED emergence lighting lamps power supply, battery pack and LED illumination lamp etc., wherein existing LED is answered Anxious illuminator power supply is by multiple components such as LED emergency power supplies, LED drive power, light-operated switch and LED dimming drive powers Composition, these components are installed in lamps and lanterns as component separate, can just meet the requirements together.

Existing LED emergence lighting lamps power supply has the disadvantages that：

One, since the general volume of lamps and lanterns is compact, inner space is limited, the multiple components of installation are more crowded, very As for the emergence lighting lamp that can not be installed and cause certain occasions that can not use specified function.

Even if two, can barely install, since parts are more, connecting line is complicated, cause installation when it is not easy to operate, easily go out Wrong even damage component, installation cost are higher and less efficient.

Three, since component is more and poor compatibility, cause inrush current big, power supply converts effect after multiple conversions Rate reduces, temperature increases, easy to aging so as to cause component, and then reduces reliability and service life.

Invention content

For the defects in the prior art, the present invention provides a kind of LED emergence lighting lamps power supply and a kind of emergent photographs of LED Bright lamp has, and each component in existing LED emergence lighting lamps power supply is integrated, is optimized, emergent to improve the LED The reliability and service life of illuminator power supply, reduce institute at the number of components in the reduction LED emergence lighting lamps power supply The volume for stating LED emergence lighting lamp power supplys makes the LED emergence lighting lamps power supply be easily installed and improve installation effectiveness.

In a first aspect, the present invention provides a kind of LED emergence lighting lamps power supply, including：Commercial power rectification filter unit, power Factor correcting unit, light switch detecting signal unit, line voltage high speed detection isolated location, battery reverse connecting protection and charge and discharge Electric administrative unit, constant current constant voltage converting unit can turn off auxiliary constant-current supply unit, power inverting unit and microcontroller list Member；

The commercial power rectification filter unit and mains supply, the power factor correction unit, the light switch signal Detection unit, the line voltage high speed detection isolated location and the battery reverse connecting protection and management of charging and discharging unit connect It connects, for carrying out rectifying and wave-filtering to alternating current；

It is the power factor correction unit and the commercial power rectification filter unit, the constant current constant voltage converting unit, described Light switch detecting signal unit and the auxiliary constant-current supply unit that turns off are all connected with, and are used for PFC；

The constant current constant voltage converting unit and the power factor correction unit, described close at the power inverting unit Disconnected auxiliary constant-current supply unit and the light switch detecting signal unit are all connected with, for carrying out direct current constant current constant voltage conversion, The output end of the constant current constant voltage converting unit also is used to shine for LED as the output end of the LED emergence lighting lamps power supply Bright lamp is powered；

It is the light switch detecting signal unit and the commercial power rectification filter unit, the power inverting unit, described Power factor correction unit, the constant current constant voltage converting unit and light switch are all connected with, for detecting the light switch On off state；

The line voltage high speed detection isolated location and the commercial power rectification filter unit and the micro controller unit It is all connected with, the micro controller unit is sent to for monitoring line voltage, and by monitoring result；

It is described to turn off auxiliary constant-current supply unit and the power factor correction unit and constant current constant voltage conversion list Member is all connected with, and the auxiliary for realizing the constant current constant voltage converting unit and the power factor correction unit quickly starts；

The battery reverse connecting protection and management of charging and discharging unit and the commercial power rectification filter unit, the microcontroller list First, the described power inverting unit and battery are all connected with, for providing reverse connecting protection for the battery and being carried out to the battery Management of charging and discharging；

The power inverting unit and the battery reverse connecting protection and management of charging and discharging unit, the micro controller unit, The constant current constant voltage converting unit and the light switch detecting signal unit are all connected with, for according to the micro controller unit The low-voltage electric energy of the battery is converted to high voltage electric energy and exported to the constant current constant voltage converting unit by the inverter signal of transmission；

The micro controller unit and the line voltage high speed detection isolated location, the battery reverse connecting protection and charge and discharge Electric administrative unit and the power inverting unit are all connected with, and are monitored or are controlled for the unit to connection.

Optionally, the LED emergence lighting lamps power supply further includes following at least one unit：Dimming control unit, number Word communication unit, light-operated and signal gathering unit, state indication unit；

Wherein, the dimming control unit is all connected with the constant current constant voltage converting unit and the micro controller unit, For carrying out brightness adjustment control；

The state indication unit is connect with the micro controller unit, is used for status display and alarm；

The digital communication unit is connect with the micro controller unit and External digital communication bus, for being set with outside It is standby to be communicated；

Described light-operated and signal gathering unit and the constant current constant voltage converting unit, the battery reverse connecting protection and charge and discharge Administrative unit and the micro controller unit are all connected with, for carrying out light-operated and acquisition signal.

Optionally, the light switch detecting signal unit includes：First resistor is to the tenth resistance, the first diode to Three diodes, the first zener diode, the first capacitance, the second capacitance and the first triode；

The first end of the first resistor is connect by the first connecting terminal with one end of the light switch, and described first The second end of resistance is connect with the first end of the second resistance, and the second end of the second resistance connects with the 3rd resistor It connects, the of positive and described 4th resistance of positive, described second diode of the 3rd resistor and first diode One end is all connected with, and the cathode of first diode is connect with the L phase lines before rectifier bridge in the commercial power rectification filter unit, institute State the cathode of the second diode and the cathode of the third diode, the first end of first capacitance, the 5th resistance First end, the constant current constant voltage converting unit are all connected with, the first end of positive and the 6th resistance of the third diode, The first end of 7th resistance, the cathode of first zener diode are all connected with, the second end of the 6th resistance and institute State the first end connection of the 8th resistance, the second end of the 8th resistance and the power inverting unit, second capacitance First end, the second end of the 7th resistance, the first end of the 9th resistance and the base stage of first triode are all connected with, The collector of first triode is connect with the first end of the tenth resistance, second end and the work(of the tenth resistance Rate factor correcting unit connects, the emitter of first triode, the second end of second capacitance and the 9th resistance Second end be connected to high voltage direct current cathode altogether, the first end of the 9th resistance is connect with the second end of the 7th resistance, The first end of 7th resistance is connect with the cathode of first zener diode, the anode of first zener diode, The second end of the second end of 5th resistance, the second end of first capacitance and the 4th resistance is connected to high voltage direct current altogether Electric cathode, the first end of the 4th resistance are connect with the anode of first diode.

Optionally, the line voltage high speed detection isolated location includes：Eleventh resistor is electric to the 15th resistance, third Hold, the primary side of the second zener diode, the second triode, the primary side of the first optocoupler and the first optocoupler；

The first end of the eleventh resistor is connect with the L phase lines before rectifier bridge in the commercial power rectification filter unit, institute The second end for stating eleventh resistor is connect with the first end of the twelfth resistor, the second end of the twelfth resistor with it is described The cathode of the first end of thirteenth resistor, the first end of the third capacitance and second zener diode is all connected with, described The anode of second zener diode is all connected with the first end of the 14th resistance and the base stage of second triode, described The collector of second triode is connect with the first end of the 15th resistance, the second end of the 15th resistance and described the The cathode of the primary side of one optocoupler connects, and the anode of the primary side of first optocoupler turns off auxiliary constant-current supply list with described Member connection, the primary side of first optocoupler are connect with the primary side optic communication of first optocoupler, time of first optocoupler The collector of grade side is connect with 3 feet of the microcontroller, the emitter ground connection of the primary side of first optocoupler, and described second The emitter of zener diode, the second end of the 14th resistance, the second end of the third capacitance and the 13rd electricity The second end of resistance is connected to high voltage direct current cathode altogether.

Optionally, the auxiliary constant-current supply unit that turns off includes：16th resistance to the 24th resistance, first Effect pipe, the 4th diode, the 5th diode, third zener diode, third transistor, the 4th triode, the 5th triode With the 4th capacitance；

The drain electrode of the first end and first field-effect tube of 16th resistance is connected to the PFC altogether The busbar voltage anode of unit, the second end of the 16th resistance connect with the first end of the 17th resistance, and described the The second end of 17 resistance is connect with the first end of the 18th resistance, the second end and described first of the 18th resistance The collector of the positive and described third transistor of the grid of field-effect tube, the 4th diode is all connected with, and the described 3rd 3 The base stage of pole pipe is all connected with the first end of the 19th resistance and the first end of the 20th resistance, the three or three pole The second end of the emitter of pipe and the 19th resistance is connected to high voltage direct current cathode, the second end of the 20th resistance altogether Be all connected with the anode of the 5th diode and the emitter of the 4th triode, the collector of the 4th triode and The first end of 21st resistance, the positive and described constant current constant voltage converting unit of the 4th capacitance are all connected with, described The base stage of 4th triode is all connected with the second end of the 21st resistance and the cathode of the third zener diode, institute The cathode of the anode and the 4th capacitance of stating third zener diode is connected to high voltage direct current cathode, the 5th diode altogether The first end of cathode and the 22nd resistance, the first end of the 23rd resistance, the 5th triode hair The second end of emitter-base bandgap grading and the 24th resistance is all connected with, and second end and the constant current constant voltage of the 22nd resistance turn Unit connection is changed, the second end of the 23rd resistance is connect with the power factor correction unit, the 5th triode Base stage and the first end of the 24th resistance be connected to the source electrode of first field-effect tube altogether, the 5th triode Collector is connect with the cathode of the 4th diode.

Optionally, the battery reverse connecting protection and management of charging and discharging unit include：First inductance, the 5th capacitance to the 14th Capacitance, the first transformer, power management chip, the primary side of the second optocoupler, the primary side of the second optocoupler, the 25th resistance are extremely 46th resistance, the 6th triode, the 7th triode, the 6th diode to the 9th diode, fuse, the first octal field effect Ying Guan, the second octal field-effect tube, the reference of the first programmable precision, the reference of the second programmable precision, the second field-effect tube；

The first end of first inductance is connect with busbar anode behind the commercial power rectification of the commercial power rectification filter unit, institute State the second end of the first inductance and the first end of the 5th capacitance, the first end of the 25th resistance, the 26th electricity 5 feet of the first end of resistance, the first end of the 6th capacitance and first transformer are all connected with, the 25th resistance Second end is connect with the first end of the 27th resistance, second end and the 7th capacitance of the 27th resistance 3 feet of first end, the cathode of the 6th diode and the power management chip are all connected with, the anode of the 6th diode It is connect with 1 foot of first transformer, 6 feet of the power management chip, 4 feet of 7 feet, 8 feet and first transformer It is connected to the anode of the 7th diode, the cathode of the 7th diode and the second end of the 26th resistance and institute altogether The second end for stating the 6th capacitance is all connected with, and 2 feet of first transformer are connect with high voltage direct current cathode, the power management 2 feet of chip are connect with the first end of the 28th resistance, 4 feet of the power management chip and the 8th capacitance The emitter of first end, the collector of the primary side of second optocoupler and the 6th triode is all connected with, the power supply pipe Manage 1 foot of chip, the second end of the 5th capacitance, the second end of the 7th capacitance, the second end of the 8th capacitance, institute State the second end of the 28th resistance, the emitter of primary side of second optocoupler, the collector of the 6th triode, institute The second end of the first end and the 29th resistance of stating the 9th capacitance is connected to high voltage direct current cathode, the six or three pole altogether The base stage of pipe is all connected with the first end of the 29th resistance and the first end of the 30th resistance, the 30th electricity The second end of resistance is connect with the first end of the 31st resistance, the second end and the described 20th of the 31st resistance The first end of five resistance connects, and 7 feet of first transformer are connect with the anode of the 8th diode, the eight or two pole The first end of positive, described tenth capacitance of the primary side of the cathode of pipe and second optocoupler, the first octal field-effect 1 foot of pipe, 2 feet, 3 feet, the second end of the 32nd resistance, the first end of the 33rd resistance, the described 30th The first end of four resistance and the first end of the 35th resistance are all connected with, the primary side of second optocoupler and described second The primary side optic communication of optocoupler connects, the first end of the cathode of the primary side of second optocoupler and the 36th resistance and The first end of 32nd resistance is all connected with, the second end of the 36th resistance and the first of the 11st capacitance The cathode of end and first programmable precision reference is all connected with, reference the pole of first programmable precision reference and described the The second end of 11 capacitances, the second end of the 33rd resistance, the first end of the 37th resistance and the third The first end of 18 resistance is all connected with, and the second end of the 37th resistance is connect with 14 feet of the micro controller unit, The first end of 4 feet of the first octal field-effect tube and the second end and the 39th resistance of the 35th resistance Be all connected with, 5 feet of the first octal field-effect tube, 6 feet, 7 feet, 8 feet, the 9th diode anode be connected to described altogether The first end of 40 resistance, 5 feet of the second octal field-effect tube, 6 feet, 7 feet, 8 feet, the 9th diode cathode, The second end of 40th resistance and the second end of the 34th resistance are connected to the first of the 41st resistance altogether End, the second end of the 39th resistance are connect with the cathode that second programmable precision refers to, and described second is programmable The reference pole of Precision reference is all connected with the second end of the 41st resistance and the first end of the 42nd resistance, institute State 1 foot of the second octal field-effect tube, 2 feet, 3 feet, the first end of the 12nd capacitance, the 13rd capacitance second End, the second end of the 43rd resistance and second field-effect tube grid be connected to anode altogether, described second The drain electrode of effect pipe is connect with the second end of the fuse, and the first end of the fuse and the cathode of battery connect, described The second end of 12nd capacitance is grounded, the first end of 4 feet of the second octal field-effect tube and the 13rd capacitance, described The first end of 43rd resistance and the first end of the 44th resistance are all connected with, the second end of the 44th resistance It is connect with the collector of the 7th triode, the base stage of the 7th triode and the first end of the 45th resistance, The first end of 46th resistance and the first end of the 14th capacitance are all connected with, and the second of the 45th resistance End connect with 23 feet of the micro controller unit, the source electrode of second field-effect tube, the 14th capacitance second end, The second end, described of the second end of 46th resistance, the emitter of the 7th triode, the 42nd resistance The second end of positive, described 38th resistance of second programmable precision reference, first programmable precision refer to just Pole, the second end of the tenth capacitance, the second end of the 9th capacitance and 6 feet of first transformer are connected to ground altogether.

Optionally, the dimming control unit includes：Third programmable precision is referred to the reference of the 6th programmable precision, the 47 resistance are to the 68th resistance, the 8th triode, the 9th triode, the 15th capacitance to the 20th capacitance, third light The primary side of coupling, the tenth diode, the 11st diode, the 12nd diode, the 4th zener diode and two pole of the 5th voltage stabilizing Pipe；

The cathode of the third programmable precision reference and the reference pole of third programmable precision reference, the described 4th The first end of 17 resistance, the first end of the 48th resistance, the first end of the 49th resistance, the described 50th The first end of positive, described 15th capacitance of the first end of resistance, the primary side of the third optocoupler and the eight or three pole The emitter of pipe is all connected with, the anode of third programmable precision reference and the first end of the 51st resistance and described The base stage of 9th triode is all connected with, and the emitter of the 9th triode is connect with the second end of the 47th resistance, The collector of 9th triode and the first end of the 52nd resistance and the first end of the 53rd resistance are equal The first of connection, the second end of the 52nd resistance and the first end of the 54th resistance and the 16th capacitance End is all connected with, and the second end of the 54th resistance and the first end of the 17th capacitance are connected to the microcontroller list altogether 22 feet of member, the second end of the 53rd resistance are connect with the anode of the tenth diode, the tenth diode Cathode is all connected with the second end of the 48th resistance and the cathode of the 4th zener diode, the 49th electricity Cathode that the second end of resistance is referred to the 4th programmable precision, the reference pole of the 4th programmable precision reference and described The first end of 55th resistance is all connected with, the second end of the 55th resistance and the first of the 56th resistance The first end at end, the first end of the 57th resistance and the 58th resistance is all connected with, the 57th resistance Second end connect with 16 feet of the micro controller unit, the second end of the 58th resistance and the 18th capacitance First end and reference the pole of the 5th programmable precision reference be all connected with, the anode of the 5th programmable precision reference and The output electric current measure interface of the constant current constant voltage converting unit connects, the second end and the described 50th of the 18th capacitance The first end of nine resistance connects, the cathode and institute of the second end of the 59th resistance and the 5th programmable precision reference The first end for stating the 60th resistance is all connected with, the second end of the 60th resistance, the first end of the 61st resistance, institute The cathode for stating the primary side of the first end of the 62nd resistance, the second end of the 50th resistance and the third optocoupler connects altogether In the output cathode of the constant current constant voltage converting unit, the of the second end of the 61st resistance and the 19th capacitance One end, the first end of the 63rd resistance, the first end of the 64th resistance and the 6th programmable precision ginseng The reference pole examined is all connected with, and the second end of the 19th capacitance is connect with the first end of the 65th resistance, and described The second end of 65 resistance and the second end of the 62nd resistance are connected to the negative of the 6th programmable precision reference altogether Pole, the primary side of the third optocoupler are connect with the primary side optic communication of the third optocoupler in the constant current constant voltage converting unit, The base stage of 8th triode connects with the first end of the 66th resistance and the cathode of the 5th zener diode It connects, the collector of the 8th triode and the second end of the 66th resistance, the cathode of the 11st diode, institute The first end of the cathode and the 20th capacitance of stating the 12nd diode is all connected with, the anode of the 11st diode and institute State the charge power supply anode interface connection of battery reverse connecting protection and management of charging and discharging unit, the anode of the 12nd diode with The first end of 67th resistance and the first end of the 68th resistance are all connected with, and the of the 67th resistance The second end of two ends and the 68th resistance is connected to the VF interfaces of the constant current constant voltage converting unit, the 20th electricity altogether The second end of appearance, the second end of positive, described 15th capacitance of the 5th zener diode, the 6th programmable precision The second end of positive, described 64th resistance of reference, the second end of the 63rd resistance, the 56th resistance Second end, the 4th programmable precision reference positive, described 4th zener diode positive, described 16th capacitance Second end, the second end of the 17th capacitance and the second end of the 51st resistance be connected to ground altogether.

Optionally, the digital communication unit includes：The primary side of 4th optocoupler, the primary side of the 4th optocoupler, the 5th light The primary side of coupling, the primary side of the 5th optocoupler, the tenth triode, the 11st triode, the 12nd triode, the first rectifier bridge, 69th resistance, the 70th resistance, the 71st resistance, the 72nd resistance, the 73rd resistance, the 74th resistance, 6th zener diode and the 21st capacitance；

The collector of the primary side of 4th optocoupler and the collector of the tenth triode, two pole of the 6th voltage stabilizing The cathode of pipe, the first end of the 69th resistance and the anode after first rectifier bridge are all connected with, the 6th voltage stabilizing The anode and the anode of the primary side of the first end and the 5th optocoupler of the 70th resistance of diode are all connected with, and described the The cathode of the primary side of five optocouplers is all connected with the second end of the 70th resistance and the collector of the 11st triode, The base stage of 11st triode and the second end of the 69th resistance and the collector of the 12nd triode are equal The first of connection, the emitter of the 11st triode and the base stage of the 12nd triode and the 71st resistance End is all connected with, after the second end of the 71st resistance, the emitter of the 12nd triode, first rectifier bridge The emitter of cathode and the tenth triode is connected to the first end of the 72nd resistance altogether, the 72nd resistance The emitter of second end and the base stage of the tenth triode and the primary side of the 4th optocoupler is all connected with, the 4th optocoupler Primary side connected with the primary side optic communication of the 4th optocoupler, the primary side of the 4th optocoupler anode with the micro-control 7 feet of device unit processed connect, and the cathode of the primary side of the 4th optocoupler is connect with the first end of the 73rd resistance, institute The second end for stating the 73rd resistance is connect with 11 feet of the micro controller unit, the primary side of the 5th optocoupler with it is described The primary side optic communication of 5th optocoupler connects, the collector of the primary side of the 5th optocoupler and the 7 of the micro controller unit Foot connects, the emitter of the primary side of the 5th optocoupler, the first end of the 21st capacitance and the 74th electricity The first end of resistance is connected to 12 feet of the micro controller unit, the second end and the described 74th of the 21st capacitance altogether The second end of resistance is connected to ground altogether.

Optionally, described light-operated and signal gathering unit includes：75th resistance is to the 85th resistance, the 13rd Pole pipe, the 7th zener diode, the 22nd capacitance to the 29th capacitance, the reference of the 7th programmable precision and the first temperature-sensitive electricity Resistance；

The first end of 75th resistance and the collector of the 13rd triode are connected to the battery reversal connection altogether The charge power supply of protection and management of charging and discharging unit anode, the second end of the 75th resistance and the 13rd triode Base stage be connected to the cathode of the 7th zener diode, the emitter of the 13rd triode, the 22nd electricity altogether The first end of appearance and the first end of the 76th resistance are connected to 7 feet of the micro controller unit altogether, and the described 76th The reference of the second end of resistance, the cathode of the 7th programmable precision reference and the 7th programmable precision reference extremely connects altogether In 19 feet of the micro controller unit, positive, described 7th zener diode of the 7th programmable precision reference is just The second end of pole and the 22nd capacitance is connected to ground altogether；

The charge power supply of the first end of 77th resistance and the battery reverse connecting protection and management of charging and discharging unit Anode connection, the second end of the 77th resistance, the first end of the 78th resistance and the 23rd capacitance First end be connected to 21 feet of the micro controller unit, the second end of the 78th resistance and the 23rd electricity altogether The second end of appearance is connected to ground altogether；

The first end of 79th resistance and the battery reverse connecting protection and the cell voltage of management of charging and discharging unit Positive monitoring point connection, the second end of the 79th resistance, the first end and the described 24th of the 80th resistance The first end of capacitance is connected to 20 feet of the micro controller unit, the second end and the described 24th of the 80th resistance altogether The second end of capacitance is connected to ground altogether；

The first end of 25th capacitance is connect with 6 feet of the micro controller unit, the 25th capacitance Second end ground connection；

The first end of 26th capacitance is connect with 3 feet of the micro controller unit, the 26th capacitance Second end ground connection；

The first end of first thermistor, the first end of the 27th capacitance and the 81st resistance First end is connected to 4 feet of the micro controller unit, the second end of first thermistor and the 27th capacitance altogether Second end be connected to ground altogether, the second end of the 81st resistance connect with 19 feet of the micro controller unit；

The first end of 82nd resistance is connect with 7 feet of the micro controller unit, the 82nd resistance Second end connect with the first end of the 83rd resistance, the second end and the described 28th of the 83rd resistance The first end of capacitance connects, the second end ground connection of the 28th capacitance；

The first end of 84th resistance is connect with 19 feet of the micro controller unit, the 84th resistance Second end, the first end of the 85th resistance and the first end of the 29th capacitance be connected to the microcontroller altogether 18 feet of unit, the second end of the 85th resistance connect with the output electric current measure point of the constant current constant voltage converting unit It connects, the second end ground connection of the 29th capacitance.

Second aspect, the present invention provide a kind of LED emergence lighting lamps, including：Any one of them provided by the invention LED emergence lighting lamp power supplys.

Compared with prior art, the present invention has the following advantages：

A kind of LED emergence lighting lamps power supply provided by the invention, by commercial power rectification filter unit, PFC list Member, light switch detecting signal unit, line voltage high speed detection isolated location, battery reverse connecting protection and management of charging and discharging list Member, constant current constant voltage converting unit can turn off auxiliary constant-current supply unit, power inverting unit and micro controller unit and be integrated into one It rises, realizes rectifying and wave-filtering, PFC, constant current constant voltage conversion, the monitoring of light switch signal detection, line voltage, city The functions such as electricity power supply and reserve battery power switching, battery protection and management of charging and discharging, power inverting, instead of in the prior art LED emergency power supplies, multiple components such as LED drive power, it is more, compatible to solve existing LED emergence lighting lamps power supply unit Property poor, easy to aging, volume is big, the problems such as not being easily assembled, there is integrated level height, good compatibility, reliability and durability, small, Yi An The advantages that dress.

A kind of LED emergence lighting lamps provided by the invention, are mounted with above-mentioned LED emergence lighting lamps power supply, and above-mentioned LED emergence lighting lamps power supply is for identical inventive concept, advantageous effect having the same.

Description of the drawings

It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art Embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar element Or part is generally identified by similar reference numeral.In attached drawing, each element or part might not be drawn according to actual ratio.

Fig. 1 shows a kind of structural schematic diagram for LED emergence lighting lamps power supply that first embodiment of the invention is provided；

Fig. 2 shows the circuit diagrams for the commercial power rectification filter unit that second embodiment of the invention is provided；

Fig. 3 shows the circuit diagram for the power factor correction unit that third embodiment of the invention is provided；

Fig. 4 shows the circuit diagram for the light switch detecting signal unit that fourth embodiment of the invention is provided；

Fig. 5 shows the circuit diagram for the line voltage high speed detection isolated location that fifth embodiment of the invention is provided；

Fig. 6 shows the circuit of the battery reverse connecting protection that sixth embodiment of the invention is provided and management of charging and discharging unit Figure；

Fig. 7 shows the circuit diagram for the constant current constant voltage converting unit that seventh embodiment of the invention is provided；

Fig. 8 shows the circuit diagram for turning off auxiliary constant-current supply unit that eighth embodiment of the invention is provided；

Fig. 9 shows the circuit diagram for the power inverting unit that ninth embodiment of the invention is provided；

Figure 10 shows the circuit diagram for the micro controller unit that tenth embodiment of the invention is provided；

Figure 11 shows the circuit diagram for the dimming control unit that eleventh embodiment of the invention is provided；

Figure 12 shows the circuit diagram for the digital communication unit that twelveth embodiment of the invention is provided；

Figure 13 shows light-operated and signal gathering unit the circuit diagram that thriteenth embodiment of the invention is provided；

Figure 14 shows the circuit diagram for the state indication unit that fourteenth embodiment of the invention is provided.

Specific implementation mode

The embodiment of technical solution of the present invention is described in detail below in conjunction with attached drawing.Following embodiment is only used for Clearly illustrate technical scheme of the present invention, therefore be intended only as example, and the protection of the present invention cannot be limited with this Range.

It should be noted that unless otherwise indicated, technical term or scientific terminology used in this application should be this hair The ordinary meaning that bright one of ordinary skill in the art are understood.

Referring to FIG. 1, a kind of structure of its LED emergence lighting lamps power supply provided by first embodiment of the invention is shown It is intended to, the LED emergence lighting lamps power supply, including：Commercial power rectification filter unit 101, shines power factor correction unit 102 Bright switching signal detection unit 103, line voltage high speed detection isolated location 104, battery reverse connecting protection and management of charging and discharging list Member 105, constant current constant voltage converting unit 106 can turn off auxiliary constant-current supply unit 107, power inverting unit 108 and microcontroller Unit 109；

The commercial power rectification filter unit 101 is opened with mains supply, the power factor correction unit 102, the illumination OFF signal detection unit 103, the line voltage high speed detection isolated location 104 and the battery reverse connecting protection and charge and discharge fulgurite Reason unit 105 is all connected with, for carrying out rectifying and wave-filtering to alternating current；

The power factor correction unit 102 and the commercial power rectification filter unit 101, the constant current constant voltage converting unit 106, the light switch detecting signal unit 103 and the auxiliary constant-current supply unit 107 that turns off are all connected with, and are used for power Factor correcting；

The constant current constant voltage converting unit 106 and the power factor correction unit 102, the power inverting unit 108, Described turn off assists constant-current supply unit 107 and the light switch detecting signal unit 103 to be all connected with, for carrying out direct current Constant current constant voltage is converted, and the output end of the constant current constant voltage converting unit 106 is also as the defeated of the LED emergence lighting lamps power supply Outlet is used to power for LED illumination lamp；

The light switch detecting signal unit 103 and the commercial power rectification filter unit 101, the power inverting unit 108, the power factor correction unit 102, the constant current constant voltage converting unit 106 and light switch are all connected with, for detecting The on off state of the light switch；

The line voltage high speed detection isolated location 104 and the commercial power rectification filter unit 101 and the microcontroller Device unit 109 is all connected with, and the micro controller unit 109 is sent to for monitoring line voltage, and by monitoring result；

It is described to turn off auxiliary constant-current supply unit 107 and the power factor correction unit 102 and the constant current constant voltage Converting unit 106 is all connected with, for realizing the constant current constant voltage converting unit 106 and the power factor correction unit 102 Auxiliary quickly starts；

The battery reverse connecting protection and management of charging and discharging unit 105 and the commercial power rectification filter unit 101, the micro-control Device unit 109, the power inverting unit 108 and battery processed are all connected with, for providing reverse connecting protection and right for the battery The battery carries out management of charging and discharging；

The power inverting unit 108 and the battery reverse connecting protection and management of charging and discharging unit 105, the microcontroller Unit 109, the constant current constant voltage converting unit 106 and the light switch detecting signal unit 103 are all connected with, for according to institute The low-voltage electric energy of the battery is converted to high voltage electric energy and exports to the perseverance by the inverter signal for stating the transmission of micro controller unit 109 Flow constant pressure converting unit 106；

The micro controller unit 109 and the line voltage high speed detection isolated location 104, the battery reverse connecting protection And management of charging and discharging unit 105 and the power inverting unit 108 are all connected with, and are monitored or are controlled for the unit to connection System.

Wherein, each unit can be used SMT (surface mounting technology) and be mounted in a PCB circuit board, small volume, simultaneously Aluminum alloy casing can be used being potted technique keeps hot property more preferable.

A kind of LED emergence lighting lamps power supply provided by the invention, by commercial power rectification filter unit 101, power factor school Positive unit 102, light switch detecting signal unit 103, line voltage high speed detection isolated location 104, battery reverse connecting protection and Management of charging and discharging unit 105, constant current constant voltage converting unit 106 can turn off auxiliary constant-current supply unit 107, power inverting unit 108 and micro controller unit 109 be integrated together, realize rectifying and wave-filtering, PFC, constant current constant voltage conversion, illumination Switching signal detection, line voltage monitoring, mains-supplied and reserve battery power switching, battery protection and management of charging and discharging, work( The functions such as rate inversion, it is existing to solve instead of multiple components such as LED emergency power supplies in the prior art, LED drive powers LED emergence lighting lamp power supply units are more, poor compatibility, easy to aging, volume is big, the problems such as not being easily assembled, have integrated level it is high, Good compatibility, it is reliability and durability, small, easy to install the advantages that.

In one embodiment provided by the invention, the LED emergence lighting lamp power supplys be also integrated with it is following at least One unit：Dimming control unit 110, digital communication unit 112, light-operated and signal gathering unit 113, state indication unit 111；

Wherein, the dimming control unit 110 and the constant current constant voltage converting unit 106 and the micro controller unit 109 are all connected with, for carrying out brightness adjustment control；

The state indication unit 111 is connect with the micro controller unit 109, is used for status display and alarm；

The digital communication unit 112 is connect with the micro controller unit 109 and External digital communication bus, for External equipment is communicated；

Described light-operated and signal gathering unit 113 and the constant current constant voltage converting unit 106, the battery reverse connecting protection and Management of charging and discharging unit 105 and the micro controller unit 109 are all connected with, for carrying out light-operated and acquisition signal.

Based on the present embodiment, can form according to demand containing arbitrary functions such as brightness adjustment control, digital communication, light control functionalities LED emergence lighting lamp power supplys.

Please refer to Fig.2 to Figure 14, be respectively commercial power rectification filter unit 101 provided in an embodiment of the present invention, power because Number correction unit 102, light switch detecting signal unit 103, line voltage high speed detection isolated location 104, battery reversal connection are protected Shield and management of charging and discharging unit 105, constant current constant voltage converting unit 106 can turn off auxiliary constant-current supply unit 107, power inverting Unit 108, micro controller unit 109, dimming control unit 110, digital communication unit 112, light-operated and signal gathering unit 113 With the circuit diagram of state indication unit 111.

Wherein, the light switch detecting signal unit 103 includes：First resistor to the tenth resistance, the first diode extremely Third diode, the first zener diode ZD2, the first capacitance C2, the second capacitance C18 and the first triode Q8；

The first end of the first resistor R10 is connect by the first connecting terminal P4 with one end L1 of the light switch, The second end of the first resistor R10 is connect with the first end of the second resistance R11, the second end of the second resistance R11 It is connect with the 3rd resistor R12, positive, described second diode of the 3rd resistor R12 and the first diode D1 The anode of D5 and the first end of the 4th resistance R18 are all connected with, cathode and the commercial power rectification of the first diode D1 L phase lines L_D connections in filter unit 101 before rectifier bridge, the cathode of the second diode D5 and the third diode D6 Cathode, the first capacitance C2 first end, first end, the constant current constant voltage converting unit 106 of the 5th resistance R27 It is all connected with, the first end of positive and the 6th resistance R30 of the third diode D6, the first of the 7th resistance R34 It holds, the cathode of the first zener diode ZD2 is all connected with, second end and the 8th resistance R31 of the 6th resistance R30 First end connection, the second end of the 8th resistance R31 and the power inverting unit 108, the second capacitance C18 the One end, the second end of the 7th resistance R34, the first end and the first triode Q8 of the 9th resistance R35 base stage It is all connected with, the collector of the first triode Q8 is connect with the first end of the tenth resistance R61, the tenth resistance R61 Second end the 1 foot INV of U13, the emitter of the first triode Q8, institute are connect with the power factor correction unit 102 The second end of the second end and the 9th resistance R35 of stating the second capacitance C18 is connected to high voltage direct current cathode, the 9th electricity altogether The first end of resistance R35 is connect with the second end of the 7th resistance R34, the first end and described first of the 7th resistance R34 The cathode of zener diode ZD2 connects, the second end of positive, the described 5th resistance R27 of the first zener diode ZD2, The second end of the first capacitance C2 and the second end of the 4th resistance R18 are connected to high voltage direct current cathode altogether, and the described 4th The first end of resistance R18 is connect with the anode of the first diode D1.

The line voltage high speed detection isolated location 104 includes：Eleventh resistor is to the 15th resistance, third capacitance The primary side U9B of C14, the second zener diode ZD4, the second triode Q6, the primary side U9A of the first optocoupler and the first optocoupler；

The first end of the eleventh resistor R13 and the L phase lines L_ before rectifier bridge in the commercial power rectification filter unit 101 D connections, the second end of the eleventh resistor R13 are connect with the first end of the twelfth resistor R14, the twelfth resistor First end, the first end of the third capacitance C14 and second voltage stabilizing of the second end of R14 and the thirteenth resistor R17 The cathode of diode ZD4 is all connected with, the first end of the anode and the 14th resistance R28 of the second zener diode ZD4 It is all connected with the base stage of the second triode Q6, the collector of the second triode Q6 is with the 15th resistance R29's First end connects, and the second end of the 15th resistance R29 is connect with the cathode of the primary side U9A of first optocoupler, described The anode of the primary side U9A of first optocoupler is connect with the auxiliary constant-current supply unit 107 that turns off, at the beginning of first optocoupler Grade side U9A connect with the primary side U9B optic communications of first optocoupler, the collector of the primary side U9B of first optocoupler and 3 feet of the microcontroller connect, the emitter ground connection of the primary side U9B of first optocoupler, second zener diode The emitter of ZD4, the second end of the 14th resistance R28, the second end of the third capacitance C14 and the thirteenth resistor The second end of R17 is connected to high voltage direct current cathode altogether.

The auxiliary constant-current supply unit 107 that turns off includes：16th resistance is to the 24th resistance, the first field-effect Pipe Q5, the 4th diode D7, the 5th diode D8, third zener diode ZD5, third transistor Q10, the 4th triode Q2, 5th triode Q7 and the 4th capacitance C34；

The drain electrode of the first end of the 16th resistance R24 and the first field-effect tube Q5 is connected to the power factor altogether Correct the busbar voltage anode of unit 102, the second end of the 16th resistance R24 and the first of the 17th resistance R25 End connection, the second end of the 17th resistance R25 are connect with the first end of the 18th resistance R26, the 18th electricity Hinder positive and described three or three pole of the second end of R26 and the grid of the first field-effect tube Q5, the 4th diode D7 The collector of pipe Q10 is all connected with, the first end of the base stage of the third transistor Q10 and the 19th resistance R40 and described The first end of 20th resistance R50 is all connected with, and the of the emitter of the third transistor Q10 and the 19th resistance R40 Two ends are connected to high voltage direct current cathode altogether, the second end of the 20th resistance R50 and the anode of the 5th diode D8 and The emitter of the 4th triode Q2 is all connected with, collector and the 21st resistance R57 of the 4th triode Q2 First end, the 4th capacitance C34 positive and described constant current constant voltage converting unit 106VCC2 be all connected with, the described 4th 3 The base stage of pole pipe Q2 is all connected with the second end of the 21st resistance R57 and the cathode of the third zener diode ZD5, The anode of the third zener diode ZD5 and the cathode of the 4th capacitance C34 are connected to high voltage direct current cathode altogether, and described the The first end, the first end of the 23rd resistance R52, institute of the cathode of five diode D8 and the 22nd resistance R51 The second end of the emitter and the 24th resistance R23 of stating the 5th triode Q7 is all connected with, the 22nd resistance R51 Second end connect+15 with the constant current constant voltage converting unit 106, second end and the work(of the 23rd resistance R52 Rate factor correcting unit 102 connects VCC1, the first end of the base stage and the 24th resistance R23 of the 5th triode Q7 It is connected to the source electrode of the first field-effect tube Q5, the collector of the 5th triode Q7 and bearing for the 4th diode D7 altogether Pole connects.

The battery reverse connecting protection and management of charging and discharging unit 105 include：First inductance L4, the 5th capacitance to the 14th electricity Appearance, the primary side U10A of the first transformer T2, power management chip U14, the primary side U10B of the second optocoupler, the second optocoupler, 25 resistance to the 46th resistance, the 7th triode Q9, the 6th diode to the 9th diode, are protected the 6th triode Q12 Dangerous silk F2, the first octal field-effect tube Q16, the second octal field-effect tube Q17, the first programmable precision can be compiled with reference to U4, second Journey Precision reference U6, the second field-effect tube Q20；

The first end of the first inductance L4 connects with busbar anode behind the commercial power rectification of the commercial power rectification filter unit 101 Connect, the second end of the first inductance L4 and the first end of the 5th capacitance C32, the 25th resistance R15 first 5 feet at end, the first end of the 26th resistance R73, the first end of the 6th capacitance C43 and the first transformer T2 connect It connecing, the second end of the 25th resistance R15 is connect with the first end of the 27th resistance R16, and the described 27th The second end of resistance R16 and the first end of the 7th capacitance C36, the cathode of the 6th diode D2 and the power management 3 feet of chip U14 are all connected with, and the anode of the 6th diode D2 is connect with 1 foot of the first transformer T2, the power supply 6 feet of managing chip U14,7 feet, 8 feet and the first transformer T2 4 feet be connected to the anode of the 7th diode D3 altogether, The second end of the cathode of the 7th diode D3 and the second end and the 6th capacitance C43 of the 26th resistance R73 It is all connected with, 2 feet of the first transformer T2 are connect with high voltage direct current cathode, 2 feet of the power management chip U14 and institute State the first end connection of the 28th resistance R74,4 feet of the power management chip U14 and the first of the 8th capacitance C20 End, the collector of primary side U10B of second optocoupler and the emitter of the 6th triode Q12 are all connected with, the power supply 1 foot of managing chip U14, the second end of the 5th capacitance C32, the second end of the 7th capacitance C36, the 8th capacitance The second end of C20, the second end of the 28th resistance R74, second optocoupler primary side U10B emitter, described The second end of the collector of 6th triode Q12, the first end of the 9th capacitance C9 and the 29th resistance R44 connects altogether In high voltage direct current cathode, the first end of the base stage of the 6th triode Q12 and the 29th resistance R44 and described the The first end of 30 resistance R32 is all connected with, and the of the second end of the 30th resistance R32 and the 31st resistance R33 One end connects, and the second end of the 31st resistance R33 connect with the first end of the 25th resistance R15, and described the The anode of 7 feet of one transformer T2 and the 8th diode D22 connects, the cathode of the 8th diode D22 and described the The first end of positive, the described tenth capacitance C49 of the primary side U10A of two optocouplers, the 1 of the first octal field-effect tube Q16 Foot, 2 feet, 3 feet, the second end of the 32nd resistance R89, first end, the third of the 33rd resistance R114 The first end of 14 resistance R90 and the first end of the 35th resistance R116 are all connected with, the primary side of second optocoupler U10A is connect with the primary side U10B optic communications of second optocoupler, the cathode of the primary side U10A of second optocoupler with it is described The first end of 36th resistance R111 and the first end of the 32nd resistance R89 are all connected with, the 36th resistance The second end of R111 connects with the first end of the 11st capacitance C24 and first programmable precision with reference to the cathode of U4 It connects, first programmable precision is with reference to the reference pole of U4 and second end, the 33rd electricity of the 11st capacitance C24 Second end, the first end of the 37th resistance R118 and the first end of the 38th resistance R115 of resistance R114 connects It connects, the second end of the 37th resistance R118 is connect with 14 feet of the micro controller unit 109, first octal field 4 feet of effect pipe Q16 connect with the second end of the 35th resistance R116 and the first end of the 39th resistance R5 Connect, 5 feet of the first octal field-effect tube Q16,6 feet, 7 feet, 8 feet, the 9th diode D23 anode be connected to altogether it is described The first end of 40th resistance R122,5 feet of the second octal field-effect tube Q17,6 feet, 7 feet, 8 feet, the 9th 2 pole The second end of the cathode of pipe D23, the second end of the 40th resistance R122 and the 34th resistance R90 is connected to described altogether The first end of 41st resistance R125, second end and second programmable precision of the 39th resistance R5 refer to U6 Cathode connection, second end and institute of second programmable precision with reference to reference pole and the 41st resistance R125 of U6 The first end for stating the 42nd resistance R126 is all connected with, 1 foot of the second octal field-effect tube Q17,2 feet, 3 feet, described The first end of 12 capacitance C58, the second end of the 13rd capacitance C7, the second end of the 43rd resistance R48 and institute The grid for stating the second field-effect tube Q20 is connected to anode, drain electrode and the fuse F2 of the second field-effect tube Q20 altogether Second end connection, the cathode of the first end of the fuse F2 and battery connects, the second termination of the 12nd capacitance C58 Ground, 4 feet of the second octal field-effect tube Q17 and the first end of the 13rd capacitance C7, the 43rd resistance R48 First end and the first end of the 44th resistance R58 be all connected with, the second end of the 44th resistance R58 with it is described The collector connection of 7th triode Q9, the base stage of the 7th triode Q9 and the first end of the 45th resistance R49, The first end of the 46th resistance R59 and the first end of the 14th capacitance C28 are all connected with, the 45th resistance The second end of R49 is connect with 23 feet of the micro controller unit 109, the source electrode of the second field-effect tube Q20, the described tenth The second end of four capacitance C28, the second end of the 46th resistance R59, the emitter of the 7th triode Q9, described The second end of 42 resistance R126, second programmable precision refer to positive, the described 38th resistance R115's of U6 Second end, first programmable precision refer to the second end of positive, the described tenth capacitance C49 of U4, the 9th capacitance C9 Second end and 6 feet of the first transformer T2 be connected to ground altogether.

The dimming control unit 110 includes：Third programmable precision is referred to the reference of the 6th programmable precision, the 40th Seven resistance are to the 68th resistance, the 8th triode Q4, the 9th triode Q11, the 15th capacitance to the 20th capacitance, third light Primary side U11A, the tenth diode D21, the 11st diode D4, the 12nd diode D27, the 4th zener diode ZD7 of coupling With the 5th zener diode ZD6；

The third programmable precision refers to the reference pole, described of U2 with reference to cathode and the third programmable precision of U2 The first of the first end of 47th resistance R82, the first end of the 48th resistance R92, the 49th resistance R76 End, the first end of the 50th resistance R91, the third optocoupler primary side U11A positive, described 15th capacitance C56 First end and the emitter of the 8th triode Q4 be all connected with, the third programmable precision with reference to U2 anode with it is described The first end of 51st resistance R75 and the base stage of the 9th triode Q11 are all connected with, the hair of the 9th triode Q11 Emitter-base bandgap grading is connect with the second end of the 47th resistance R82, the collector and the described 52nd of the 9th triode Q11 The first end of resistance R41 and the first end of the 53rd resistance R88 are all connected with, and the second of the 52nd resistance R41 End is all connected with the first end of the 54th resistance R42 and the first end of the 16th capacitance C46, and the described 54th The second end of resistance R42 and the first end of the 17th capacitance C47 are connected to 22 feet of the micro controller unit 109, institute altogether The second end for stating the 53rd resistance R88 is connect with the anode of the tenth diode D21, and the tenth diode D21's is negative Pole is all connected with the second end of the 48th resistance R92 and the cathode of the 4th zener diode ZD7, and the described 40th Cathode, fourth programmable precision of the second end of nine resistance R76 with the 4th programmable precision with reference to U3 refer to U3's Be all connected with reference to the first end of pole and the 55th resistance R107, the second end of the 55th resistance R107 with it is described The first end of 56th resistance R108, the first end of the 57th resistance R110 and the 58th resistance R45 First end is all connected with, and the second end of the 57th resistance R110 is connect with 16 feet of the micro controller unit 109, described The second end of 58th resistance R45 refers to U5 with the first end of the 18th capacitance C23 and the 5th programmable precision Reference pole be all connected with, anode and the output of the constant current constant voltage converting unit 106 of the 5th programmable precision with reference to U5 The GN connections of current detecting interface, the second end of the 18th capacitance C23 connect with the first end of the 59th resistance R46 It connects, second end and the 5th programmable precision of the 59th resistance R46 refer to the cathode of U5 and the 60th electricity Resistance R112 first end be all connected with, the second end of the 60th resistance R112, the first end of the 61st resistance R119, The primary side of the first end of the 62nd resistance R113, the second end and the third optocoupler of the 50th resistance R91 The cathode of U11A is connected to the output cathode Vout of the constant current constant voltage converting unit 106 altogether, the 61st resistance R119's The first end, the first end of the 63rd resistance R120, the 64th electricity of second end and the 19th capacitance C26 The first end and the 6th programmable precision for hindering R121 are all connected with reference to the reference pole of U7, and the of the 19th capacitance C26 Two ends are connect with the first end of the 65th resistance R47, the second end and the described 60th of the 65th resistance R47 The second end of two resistance R113 is connected to the cathode that the 6th programmable precision refers to U7, the primary side of the third optocoupler altogether U11A is connect with the primary side U11B optic communications of the third optocoupler in the constant current constant voltage converting unit 106, the eight or three pole The base stage of pipe Q4 is all connected with the first end of the 66th resistance R60 and the cathode of the 5th zener diode ZD6, institute State the collector of the 8th triode Q4 and the second end of the 66th resistance R60, the 11st diode D4 cathode, The cathode of the 12nd diode D27 and the first end of the 20th capacitance C59 are all connected with, the 11st diode D4 Anode connect with the charge power supply anode interface VCC of the battery reverse connecting protection and management of charging and discharging unit 105, the described tenth The anode of two diode D27 is equal with the first end of the 67th resistance R55 and the first end of the 68th resistance R56 It is permanent that connection, the second end of the 67th resistance R55 and the second end of the 68th resistance R56 are connected to the constant current altogether Press converting unit 106 VF interfaces, the second end of the 20th capacitance C59, the anode of the 5th zener diode ZD6, The second end of the 15th capacitance C56, the 6th programmable precision refer to positive, the described 64th resistance R121 of U7 Second end, the second end of the 63rd resistance R120, the second end of the 56th resistance R108, the described 4th can Program second end, the institute of positive, the described 16th capacitance C46 of positive, the described 4th zener diode ZD7 of Precision reference U3 The second end of the second end and the 51st resistance R75 of stating the 17th capacitance C47 is connected to ground altogether.

The digital communication unit 112 includes：The primary side U16B of 4th optocoupler, the primary side U16A of the 4th optocoupler, The primary side U12B of five optocouplers, the primary side U12A of the 5th optocoupler, the tenth triode Q3, the 11st triode Q19, the 12nd Pole pipe Q18, the first rectifier bridge BR2, the 69th resistance R39, the 70th resistance R7, the 71st resistance R129, the 72nd Resistance R6, the 73rd resistance R67, the 74th resistance R127, the 6th zener diode ZD9 and the 21st capacitance C61；

The collector of the primary side U16B of 4th optocoupler and the collector of the tenth triode Q3, the described 6th are surely The anode of BR2 connects after the cathode of pressure diode ZD9, the first end of the 69th resistance R39 and first rectifier bridge It connects, the primary of the anode and the first end and the 5th optocoupler of the 70th resistance R7 of the 6th zener diode ZD9 The anode of side U12A is all connected with, the cathode of the primary side U12A of the 5th optocoupler and the second end of the 70th resistance R7 and The collector of the 11st triode Q19 is all connected with, base stage and the 69th resistance of the 11st triode Q19 The collector of the second end of R39 and the 12nd triode Q18 are all connected with, the emitter of the 11st triode Q19 with The base stage of the 12nd triode Q18 and the first end of the 71st resistance R129 are all connected with, the 71st electricity Hinder the second end of R129, the emitter of the 12nd triode Q18, the cathode after the first rectifier bridge BR2 and described the The emitter of ten triode Q3 is connected to the first end of the 72nd resistance R6, the second end of the 72nd resistance R6 altogether It is all connected with the emitter of the primary side U16B of the base stage and the 4th optocoupler of the tenth triode Q3, the 4th optocoupler Primary side U16B connected with the primary side U16A optic communications of the 4th optocoupler, the primary side U16A of the 4th optocoupler is just Pole is connect with 7 feet of the micro controller unit 109, the cathode and the described 73rd of the primary side U16A of the 4th optocoupler The first end of resistance R67 connects, and the second end of the 73rd resistance R67 connects with 11 feet of the micro controller unit 109 It connects, the primary side U12A of the 5th optocoupler is connect with the primary side U12B optic communications of the 5th optocoupler, the 5th optocoupler The collector of primary side U12B connect with 7 feet of the micro controller unit 109, the primary side U12B's of the 5th optocoupler The first end of emitter, the first end of the 21st capacitance C61 and the 74th resistance R127 is connected to described micro- altogether 12 feet of controller unit 109, the second end of the second end and the 74th resistance R127 of the 21st capacitance C61 It is connected to ground altogether.

Described light-operated and signal gathering unit 113 includes：75th resistance is to the 85th resistance, the 13rd triode Q1, the 7th zener diode ZD1, the 22nd capacitance to the 29th capacitance, the 7th programmable precision are with reference to the warm of U1 and first Quick resistance RT1；

The first end of the 75th resistance R1 and the collector of the 13rd triode Q1 are connected to the battery altogether The charge power supply of reverse connecting protection and management of charging and discharging unit 105 anode, the second end of the 75th resistance R1 and described the The base stage of 13 triode Q1 is connected to the cathode of the 7th zener diode ZD1, the transmitting of the 13rd triode Q1 altogether The first end of pole, the first end of the 22nd capacitance C1 and the 76th resistance R2 is connected to the microcontroller list altogether 7 feet of member 109, the second end of the 76th resistance R2, the 7th programmable precision are with reference to the cathode of U1 and described the Seven programmable precisions are extremely connected to 19 feet of the micro controller unit 109, the 7th programmable precision with reference to the reference of U1 altogether It is connected to ground altogether with reference to the second end of the positive and described 22nd capacitance C1 of positive, the described 7th zener diode ZD1 of U1；

The first end of the 77th resistance R19 and the battery reverse connecting protection and management of charging and discharging unit 105 fill The connection of electric positive pole, the second end of the 77th resistance R19, the first end of the 78th resistance R21 and described The first end of 23rd capacitance C16 is connected to 21 feet of the micro controller unit 109 altogether, the 78th resistance R21's Second end and the second end of the 23rd capacitance C16 are connected to ground altogether；

The first end of the 79th resistance R20 and the battery reverse connecting protection and the electricity of management of charging and discharging unit 105 Cell voltage anode monitoring point connect, the second end of the 79th resistance R20, the first end of the 80th resistance R22 and The first end of the 24th capacitance C17 is connected to 20 feet of the micro controller unit 109, the 80th resistance R22 altogether Second end and the second end of the 24th capacitance C17 be connected to ground altogether；

The first end of the 25th capacitance C39 is connect with 6 feet of the micro controller unit 109, and the described 20th The second end of five capacitance C39 is grounded；

The first end of the 26th capacitance C15 is connect with 3 feet of the micro controller unit 109, and the described 20th The second end of six capacitance C15 is grounded；

The first end of the first thermistor RT1, the first end and the described 81st of the 27th capacitance C19 The first end of resistance R77 is connected to 4 feet of the micro controller unit 109, the second end of the first thermistor RT1 and institute altogether The second end for stating the 27th capacitance C19 is connected to ground, second end and the microcontroller list of the 81st resistance R77 altogether The 19 feet connection of member 109；

The first end of the 82nd resistance R80 is connect with 7 feet of the micro controller unit 109, and the described 80th The second end of two resistance R80 is connect with the first end of the 83rd resistance R43, and the second of the 83rd resistance R43 End is connect with the first end of the 28th capacitance C21, the second end ground connection of the 28th capacitance C21；

The first end of the 84th resistance R97 is connect with 19 feet of the micro controller unit 109, and the described 80th The first end of the second end of four resistance R97, the first end of the 85th resistance R98 and the 29th capacitance C4 connects altogether In 18 feet of the micro controller unit 109, second end and the constant current constant voltage converting unit of the 85th resistance R98 106 output electric current measure point connection, the second end ground connection of the 29th capacitance C4.

In one embodiment provided by the invention, the LED emergence lighting lamps power supply includes that commercial power rectification filtering is single Member 101, power factor correction unit 102, light switch detecting signal unit 103, line voltage high speed detection isolated location 104, battery reverse connecting protection and management of charging and discharging unit 105, constant current constant voltage converting unit 106, can turn off auxiliary constant-current supply list Member 107, power inverting unit 108, micro controller unit 109, dimming control unit 110, digital communication unit 112, it is light-operated and Signal gathering unit 113 and state indication unit 111.

Wherein, the commercial power rectification filter unit 101 is alternating current EMC rectification filtering units, receives alternating current electric energy, through X electricity Appearance, common mode inductance, Y capacitance, fuse, varistor, rectifier bridge, differential mode inductance etc. are rectified into DC bus-bar voltage, realize The conduction of EMC Requirements, radiation, surge inhibiting effect.

The power factor correction unit 102 is PFC power factor correction units, after receiving accessory power supply and commercial power rectification Busbar pulsating volage, through D13, T1, D14, TH1, Q13, U13 and other attachmentes are converted to relatively stable PFC busbares Voltage realizes the low distortion high power factor correction function that input current follows input voltage to change.

The constant current constant voltage converting unit 106 is DC/DC constant current constant voltage converting units, receives PFC or (power inverting unit 108) busbar voltage, via the Q14, Q15, T3, C54 of U15 controls, what (dimming control unit 110) and other attachmentes formed can Constant current, constant pressure DC/DC transformation are adjusted, the light modulation constant current/constant voltage driving of load LED lamp tool is realized.

The light switch detecting signal unit 103 receives alternating current L1 signals, and through R10, R11, R12, R18, D1 detections go out L (phase line) signal, then it is filtered into metastable light switch signal through C2, R27, L1 voltages are realized to permanent under city's electricity condition The control of stream/constant pressure output.In addition emergency lighting signal (LineEM) is received under off-position through R31, R30, ZD2, D6, C2, R27 carries out clamper rectifying and wave-filtering into stable light switch signal, realizes the emergency lighting control under alternating current off-position, by Even if the smaller wrong line of the electric current needed for L1, will not damage any part and error-logic signal, it is external to improve L1 illuminations The service life of switch and reliability.Emergency lighting control signal directly from the isolation inversion unit high-pressure side number of winning the confidence, saves emergent The isolation circuit part of illumination sign.

Line voltage high speed detection isolation, receives L_D (may be considered alternating current L) signal, through R13, R14, R17, After C14 partial pressures and filtering clutter signal the period of monitoring line voltage is converted to through ZD4, R28, Q6, R29, U9A (the first side of optocoupler) Quick square-wave signal, then give ASIC, microcontroller unit 109 after giving U9B (optocoupler time side) isolation and be used for quickly detecting control System.Realize the function that contingency mode is rapidly switched to after line voltage failure (power down or voltage fluctuation abnormal).Due to direct City's line voltage (without rectifying and wave-filtering) is detected, thus the line voltage that can monitor each period is abnormal.Improve emergency lighting Switch speed.

It is described to turn off auxiliary constant-current supply, the high voltage direct current behind commercial power rectification is received, through Q5, R23, D7, R24, R25, R26 carry out constant current transformation, and by R50, the elements such as R40, Q10 form constant-current source and turn off control, realize auxiliary by power supply Quickly, accessory power supply reliably is closed to reduce the purpose of loss, raising transfer efficiency after foundation and main circuit normal work, even if Load damage, short circuit will not damage accessory power supply, improve the reliability of accessory power supply.

The battery reverse connecting protection and management of charging and discharging unit 105 receive the high voltage direct current behind commercial power rectification, through L4, C32, by U14, T2, D22, the elements such as C49 composition isolation DC/DC charge power supplies after filtering；By R32, R33, R44, Q12, composition Alternating current distortion, power factor correction portion；By Q16, D23, R122, Q17, U4, the composition charging of the attachmentes such as special microcontroller U8 Current Voltage acquisition testing and battery discharge portion；By U6, Q16 and attachment composition cell voltage is too low or short-circuit charge protection portion Point；Battery reverse connecting protection part is formed by Q20；Realize battery failures protection and accurate management of charging and discharging control.Common On the basis of DC/DC inverse-excitation convertings, mains current distortion and circuit of power factor correction are cleverly increased, circuit is improved Input power factor reduces harmonic distortion, and common DC/DC flyback converters is made to can be directly used for battery charging；In addition it creates New battery-efficient charging circuit and pulse cell-monitoring circuit (in conjunction with ASIC, microcontroller unit 109) and battery discharge electricity Road.Charge efficiency and the precision and accuracy of battery detection are improved, the compatibility of battery is extended, may be selected to use inhomogeneity The battery pack of type.

The power inverting unit 108, is battery powered, and receives 109 inverter signal of ASIC, microcontroller unit, by Q21, The power inverter of the compositions such as Q22, T4, D17, D18, D19, D20 isolation, realizes the low-voltage electric energy of battery being changed into (DC/ DC constant current constant voltages converting unit 106C) required high direct voltage busbar.

The micro controller unit 109 is ASIC, microcontroller unit, is special microcontroller, acquisition system each section electricity The signals such as pressure, electric current, sensor simultaneously carry out analytic operation, realize overcharge, overdischarge, L, L1 signals, dim signal, mistake Heat, overvoltage, battery, light source, monthly test, annual test, button, status indicator lamp, buzzer, power inverting and other signal monitorings and control System, is handled and is controlled by acquisition system information various states and working status indication, improve level of integrated system, is simplified Circuit, improves reliability；And intelligent control can be carried out in conjunction with external smart equipment, enhance system function.

The state indication unit 111 includes status indicator lamp and buzzer, receives ASIC controller signal, by R3, R65, R66, LED1 form working state of system indicating circuit；By C65, Buzzer 12X6 composition system failure sound alerts circuit, Realize system sound-light alarm dual function.

The dimming control unit 110, the voltage inputted by VCC or VF through D4, R55, R56, D27, C59, R60, Q4, By R119, R120, R121, R47, R113, U7, U11A, composition Isobarically Control circuit after ZD6 filtering voltage regulations；By R76, R107, R108, R110, R112, R45, R46, C23, U5, U11A form adjustable current constant current loop；By U2, R75, R82, Q11 compositions are permanent Stream source changes into voltage signal again through R92, ZD7, D21, R88 clampers, R41, C46, R42, C47 filtering by external adjustable resistance Partial pressure forms dimming signal voltage.Realize load tunable optical constant current constant voltage control.By U3, accurate ginseng cheap U5, U7 tri- It examines and constitutes tunable optical constant current loop based on reference voltage, it is cost-effective, enhance the performance of circuit.

The digital communication unit 112 is DALI digital communication units, receives external DALI bus (DA1, DA2) signal, By BR2, R39, ZD9, R7, U12A, Q19, Q18, R129, the DALI signal receiving circuits of composition are sent after U12B is isolated to ASIC Device carries out signal processing in order to control, and by U16A, R67, the DALI signal sending circuits of composition are after U16B is isolated, after Q3 power amplifiers It is sent to DALI buses by BR2.It realizes and the functions such as communicates with the isolated intelligent of external equipment.Circuit connection is simple, even if DALI When bus voltage is low, it is reliable and stable to receive data page.

Described light-operated and signal gathering unit 113, is powered by VCC, and through R1, Q1, ZD1, C1 forms filter circuit of pressure-stabilizing； The accurate reference voltage of R2, U1 composition, by R19, R21, C16 divider filters are charging voltage sampled point；R20, R22, C17 points Pressure is filtered into battery voltage sampling point；R77, RT1, C19 divider filter are system temperature sampled point；R80, R43, C21 form light Control sensor sample point；R97, R98, C4 divider filter are output load current sampled point.In conjunction with ASIC, microcontroller unit 109 Realize the various working condition operation control functions of system.Wherein, by ADC1, the charging current detecting circuit of ADC2 compositions carries High charge efficiency, increases reliability；The light-operated circuit operative sensor of R80, R43, C21 composition does not influence to appoint when not accessing What function；The load current detection section of R97, R98, C4 composition is simple and practical to increase reliability.

LED emergence lighting lamps power supply collection LED constant current/constant-voltage driving power source provided by the invention, LED emergency power supplies, light Control switch, light modulation and digital communication functions and one, integrated level is high, there is no matching sex chromosome mosaicism, has small, transfer efficiency High, fever less, reliability height, long lifespan, more function the advantages that.Change common emergency power supply have a single function and and LED The problem of driving power matching compatibility etc. causes.

The present invention also provides a kind of LED emergence lighting lamps, the LED emergence lighting lamps are equipped with provided by the invention Any one LED emergence lighting lamp power supplys, with LED emergence lighting lamps power supply provided by the invention for identical invention structure Think, advantageous effect having the same.

In the specific implementation, it is only necessary to carry out the LED emergence lighting lamps power supply and battery, LED illumination lamp simple Assembling, you can be assembled into LED emergence lighting lamps, specifically repeat no more, within protection scope of the present invention.

In the specification of the present invention, numerous specific details are set forth.It is to be appreciated, however, that the embodiment of the present invention can be with It puts into practice without these specific details.In some instances, well known method, structure and skill is not been shown in detail Art, so as not to obscure the understanding of this description.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office It can be combined in any suitable manner in one or more embodiments or example.In addition, without conflicting with each other, the skill of this field Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples It closes and combines.

Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent Present invention has been described in detail with reference to the aforementioned embodiments for pipe, it will be understood by those of ordinary skill in the art that：Its according to So can with technical scheme described in the above embodiments is modified, either to which part or all technical features into Row equivalent replacement；And these modifications or replacements, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution The range of scheme should all cover in the claim of the present invention and the range of specification.

Claims (9)

1. a kind of LED emergence lighting lamps power supply, which is characterized in that including：Commercial power rectification filter unit, PFC list Member, light switch detecting signal unit, line voltage high speed detection isolated location, battery reverse connecting protection and management of charging and discharging list Member, constant current constant voltage converting unit can turn off auxiliary constant-current supply unit, power inverting unit and micro controller unit；

The commercial power rectification filter unit and mains supply, the power factor correction unit, the light switch signal detection Unit, the line voltage high speed detection isolated location and the battery reverse connecting protection and management of charging and discharging unit are all connected with, and are used In to alternating current progress rectifying and wave-filtering；

The power factor correction unit and the commercial power rectification filter unit, the constant current constant voltage converting unit, the illumination Switching signal detection unit and the auxiliary constant-current supply unit that turns off are all connected with, and are used for PFC；

The constant current constant voltage converting unit and the power factor correction unit, the power inverting unit, it is described turn off it is auxiliary Constant-current supply unit and the light switch detecting signal unit is helped to be all connected with, it is described for carrying out direct current constant current constant voltage conversion The output end of constant current constant voltage converting unit also is used to be LED illumination lamp as the output end of the LED emergence lighting lamps power supply Power supply；

The light switch detecting signal unit and the commercial power rectification filter unit, the power inverting unit, the power Factor correcting unit, the constant current constant voltage converting unit and light switch are all connected with, the switch for detecting the light switch State；

The line voltage high speed detection isolated location connects with the commercial power rectification filter unit and the micro controller unit It connects, the micro controller unit is sent to for monitoring line voltage, and by monitoring result；

Described turn off assists constant-current supply unit and the power factor correction unit and the constant current constant voltage converting unit equal Connection, the auxiliary for realizing the constant current constant voltage converting unit and the power factor correction unit quickly start；

The battery reverse connecting protection and management of charging and discharging unit and the commercial power rectification filter unit, the micro controller unit, The power inverting unit and battery are all connected with, for providing reverse connecting protection for the battery and carrying out charge and discharge to the battery Fulgurite is managed；

It is the power inverting unit and the battery reverse connecting protection and management of charging and discharging unit, the micro controller unit, described Constant current constant voltage converting unit and the light switch detecting signal unit are all connected with, for being sent according to the micro controller unit Inverter signal the low-voltage electric energy of the battery be converted into high voltage electric energy export to the constant current constant voltage converting unit；

The micro controller unit and the line voltage high speed detection isolated location, the battery reverse connecting protection and charge and discharge fulgurite Reason unit and the power inverting unit are all connected with, and are monitored or are controlled for the unit to connection；

The commercial power rectification filter unit, power factor correction unit, light switch detecting signal unit, line voltage high speed are supervised It surveys isolated location, battery reverse connecting protection and management of charging and discharging unit, constant current constant voltage converting unit, auxiliary constant-current supply list can be turned off Member, power inverting unit and micro controller unit, are mounted on using STM technologies in a PCB circuit board；

The light switch detecting signal unit includes：First resistor, second resistance, 3rd resistor, the 4th resistance, the 5th electricity Resistance, the 6th resistance, the 7th resistance, the 8th resistance, the 9th resistance, the tenth resistance, the first diode, the second diode, the three or two Pole pipe, the first zener diode (ZD2), the first capacitance (C2), the second capacitance (C18) and the first triode (Q8)；

The first end of the first resistor (R10) is connected by one end (L1) of the first connecting terminal (P4) and the light switch It connects, the second end of the first resistor (R10) is connect with the first end of the second resistance (R11), the second resistance (R11) Second end connect with the 3rd resistor (R12), the anode of the 3rd resistor (R12) and first diode (D1), The anode of second diode (D5) and the first end of the 4th resistance (R18) are all connected with, first diode (D1) Cathode connect with the L phase lines before rectifier bridge in the commercial power rectification filter unit, the cathode of second diode (D5) with The cathode of the third diode (D6), the first end of first capacitance (C2), the first end of the 5th resistance (R27), The constant current constant voltage converting unit is all connected with, the anode of the third diode (D6) and the first of the 6th resistance (R30) End, the first end of the 7th resistance (R34), first zener diode (ZD2) cathode be all connected with, the 6th resistance (R30) second end is connect with the first end of the 8th resistance (R31), the second end of the 8th resistance (R31) with it is described Power inverting unit, the first end of second capacitance (C18), the second end of the 7th resistance (R34), the 9th resistance (R35) base stage of first end and first triode (Q8) is all connected with, the collector of first triode (Q8) and institute The first end connection of the tenth resistance (R61) is stated, second end and the power factor correction unit of the tenth resistance (R61) connect It connects, the emitter of first triode (Q8), the second end of second capacitance (C18) and the 9th resistance (R35) Second end is connected to high voltage direct current cathode, the first end of the 9th resistance (R35) and the second of the 7th resistance (R34) altogether End connection, the first end of the 7th resistance (R34) are connect with the cathode of first zener diode (ZD2), and described first Second end, the second end of first capacitance (C2) and the institute of positive, described 5th resistance (R27) of zener diode (ZD2) The second end for stating the 4th resistance (R18) is connected to high voltage direct current cathode altogether, the first end of the 4th resistance (R18) and described the The anode connection of one diode (D1).

2. LED emergence lighting lamps power supply according to claim 1, which is characterized in that further include following at least one list Member：Dimming control unit, digital communication unit, light-operated and signal gathering unit, state indication unit；

Wherein, the dimming control unit is all connected with the constant current constant voltage converting unit and the micro controller unit, is used for Carry out brightness adjustment control；

The state indication unit is connect with the micro controller unit, is used for status display and alarm；

The digital communication unit is connect with the micro controller unit and External digital communication bus, for external equipment into Row communication；

Described light-operated and signal gathering unit and the constant current constant voltage converting unit, the battery reverse connecting protection and management of charging and discharging Unit and the micro controller unit are all connected with, for carrying out light-operated and acquisition signal.

3. LED emergence lighting lamps power supply according to claim 1, which is characterized in that the line voltage high speed detection Isolated location includes：Eleventh resistor, twelfth resistor, thirteenth resistor, the 14th resistance, the 15th resistance, third capacitance (C14), time of the second zener diode (ZD4), the second triode (Q6), the primary side (U9A) of the first optocoupler and the first optocoupler Grade side (U9B)；

The first end of the eleventh resistor (R13) is connect with the L phase lines before rectifier bridge in the commercial power rectification filter unit, institute The second end for stating eleventh resistor (R13) is connect with the first end of the twelfth resistor (R14), the twelfth resistor (R14) first end of second end and the thirteenth resistor (R17), the first end of the third capacitance (C14) and described the The cathode of two zener diodes (ZD4) is all connected with, anode and the 14th resistance of second zener diode (ZD4) (R28) base stage of first end and second triode (Q6) is all connected with, the collector of second triode (Q6) and institute State the first end connection of the 15th resistance (R29), the primary of the second end and first optocoupler of the 15th resistance (R29) The cathode of side (U9A) connects, and the anode of the primary side (U9A) of first optocoupler turns off auxiliary constant-current supply unit with described Connection, the primary side (U9A) of first optocoupler are connect with primary side (U9B) optic communication of first optocoupler, and described first The collector of primary side (U9B) of optocoupler is connect with 3 feet of the microcontroller, the primary side (U9B) of first optocoupler Emitter is grounded, the emitter of second zener diode (ZD4), the second end of the 14th resistance (R28), described the The second end of three capacitances (C14) and the second end of the thirteenth resistor (R17) are connected to high voltage direct current cathode altogether.

4. LED emergence lighting lamps power supply according to claim 1, which is characterized in that described to turn off auxiliary Constant Electric Current Source unit includes：16th resistance, the 17th resistance, the 18th resistance, the 19th resistance, the 20th resistance, the 21st electricity Resistance, the 22nd resistance, the 23rd resistance, the 24th resistance, the first field-effect tube (Q5), the 4th diode (D7), Five diodes (D8), third zener diode (ZD5), third transistor (Q10), the 4th triode (Q2), the 5th triode (Q7) and the 4th capacitance (C34)；

The drain electrode of the first end and first field-effect tube (Q5) of 16th resistance (R24) is connected to the power factor altogether Correct the busbar voltage anode of unit, the second end of the 16th resistance (R24) and the first of the 17th resistance (R25) End connection, the second end of the 17th resistance (R25) are connect with the first end of the 18th resistance (R26), and the described tenth The second end of eight resistance (R26) and the grid of first field-effect tube (Q5), the anode of the 4th diode (D7) and institute The collector for stating third transistor (Q10) is all connected with, base stage and the 19th resistance of the third transistor (Q10) (R40) first end of first end and the 20th resistance (R50) is all connected with, the emitter of the third transistor (Q10) It is connected to high voltage direct current cathode, the second end of the 20th resistance (R50) altogether with the second end of the 19th resistance (R40) It is all connected with the anode of the 5th diode (D8) and the emitter of the 4th triode (Q2), the 4th triode (Q2) collector and the first end of the 21st resistance (R57), the anode of the 4th capacitance (C34) and the constant current Constant pressure converting unit is all connected with, the base stage of the 4th triode (Q2) and the second end of the 21st resistance (R57) and The cathode of the third zener diode (ZD5) is all connected with, the anode of the third zener diode (ZD5) and the 4th electricity The cathode for holding (C34) is connected to high voltage direct current cathode, cathode and the 22nd resistance of the 5th diode (D8) altogether (R51) first end, the first end of the 23rd resistance (R52), the emitter of the 5th triode (Q7) and described The second end of 24th resistance (R23) is all connected with, and second end and the constant current constant voltage of the 22nd resistance (R51) turn Unit connection is changed, the second end of the 23rd resistance (R52) is connect with the power factor correction unit, and the described 5th 3 The base stage of pole pipe (Q7) and the first end of the 24th resistance (R23) are connected to the source of first field-effect tube (Q5) altogether The collector of pole, the 5th triode (Q7) is connect with the cathode of the 4th diode (D7).

5. LED emergence lighting lamps power supply according to claim 1, which is characterized in that the battery reverse connecting protection and fill Electric discharge administrative unit include：First inductance (L4), the 5th capacitance, the 6th capacitance, the 7th capacitance, the 8th capacitance, the 9th capacitance, Ten capacitances, the 11st capacitance, the 12nd capacitance, the 13rd capacitance, the 14th capacitance, the first transformer (T2), power management core Piece (U14), the primary side (U10B) of the second optocoupler, the primary side (U10A) of the second optocoupler, the 25th resistance, the 26th electricity Resistance, the 27th resistance, the 28th resistance, the 29th resistance, the 30th resistance, the 31st resistance, the 32nd electricity Resistance, the 33rd resistance, the 34th resistance, the 35th resistance, the 36th resistance, the 37th resistance, the 38th Resistance, the 39th resistance, the 40th resistance, the 41st resistance, the 42nd resistance, the 43rd resistance, the 44th Resistance, the 45th resistance, the 46th resistance, the 6th triode (Q12), the 7th triode (Q9), the 6th diode, the 7th Diode, the 8th diode, the 9th diode, fuse (F2), the first octal field-effect tube (Q16), the second octal field-effect (Q17), the first programmable precision are managed with reference to (U4), the second programmable precision with reference to (U6), the second field-effect tube (Q20)；

The first end of first inductance (L4) is connect with busbar anode behind the commercial power rectification of the commercial power rectification filter unit, institute State the second end of the first inductance (L4) and the first end of the 5th capacitance (C32), the 25th resistance (R15) first End, the first end of the 26th resistance (R73), the first end of the 6th capacitance (C43) and first transformer (T2) 5 Foot is all connected with, and the second end of the 25th resistance (R15) is connect with the first end of the 27th resistance (R16), institute State the second end of the 27th resistance (R16) and the first end of the 7th capacitance (C36), the 6th diode (D2) it is negative 3 feet of pole and the power management chip (U14) are all connected with, anode and first transformer of the 6th diode (D2) (T2) 1 foot connection, 6 feet of the power management chip (U14), 7 feet, 8 feet and first transformer (T2) 4 feet connect altogether In the anode of the 7th diode (D3), cathode and the 26th resistance (R73) of the 7th diode (D3) Second end and the second end of the 6th capacitance (C43) are all connected with, and 2 feet and high voltage direct current of first transformer (T2) are negative Pole connects, and 2 feet of the power management chip (U14) are connect with the first end of the 28th resistance (R74), the power supply 4 feet of managing chip (U14) and the first end of the 8th capacitance (C20), the collection of the primary side (U10B) of second optocoupler Electrode and the emitter of the 6th triode (Q12) are all connected with, 1 foot of the power management chip (U14), the 5th electricity Hold the second end of (C32), the second end of the 7th capacitance (C36), the second end of the 8th capacitance (C20), described second The second end of 18 resistance (R74), the emitter of the primary side (U10B) of second optocoupler, the 6th triode (Q12) Collector, the first end of the 9th capacitance (C9) and the second end of the 29th resistance (R44) be connected to high straightening altogether Galvanic electricity cathode, the first end and the described 30th of the base stage and the 29th resistance (R44) of the 6th triode (Q12) The first end of resistance (R32) is all connected with, second end and the 31st resistance (R33) of the 30th resistance (R32) First end connects, and the second end of the 31st resistance (R33) is connect with the first end of the 25th resistance (R15), 7 feet of first transformer (T2) are connect with the anode of the 8th diode (D22), the 8th diode (D22) The first end of positive, described tenth capacitance (C49) of the primary side (U10A) of cathode and second optocoupler, first octal 1 foot, 2 feet, 3 feet, the second end of the 32nd resistance (R89), the 33rd resistance of field-effect tube (Q16) (R114) first end of the first end and the 35th resistance (R116) of first end, the 34th resistance (R90) It is all connected with, the primary side (U10A) of second optocoupler is connect with primary side (U10B) optic communication of second optocoupler, described The cathode of the primary side (U10A) of second optocoupler and the first end of the 36th resistance (R111) and the 32nd electricity The first end of resistance (R89) is all connected with, and the of the second end of the 36th resistance (R111) and the 11st capacitance (C24) One end and first programmable precision are all connected with reference to the cathode of (U4), reference of first programmable precision with reference to (U4) The second end, the second end of the 33rd resistance (R114), the 37th electricity of pole and the 11st capacitance (C24) The first end of the first end and the 38th resistance (R115) that hinder (R118) is all connected with, the 37th resistance (R118) Second end connect with 14 feet of the micro controller unit, 4 feet of the first octal field-effect tube (Q16) and the third The second end of 15 resistance (R116) and the first end of the 39th resistance (R5) are all connected with, the first octal field-effect Manage 5 feet of (Q16), 6 feet, 7 feet, 8 feet, the 9th diode (D23) anode be connected to the 40th resistance (R122) altogether First end, 5 feet of the second octal field-effect tube (Q17), 6 feet, 7 feet, 8 feet, the 9th diode (D23) it is negative The second end of pole, the second end of the 40th resistance (R122) and the 34th resistance (R90) is connected to the described 4th altogether The first end of 11 resistance (R125), second end and second programmable precision of the 39th resistance (R5) refer to (U6) cathode connection, second programmable precision with reference to (U6) reference pole and the 41st resistance (R125) the The first end of two ends and the 42nd resistance (R126) is all connected with, 1 foot of the second octal field-effect tube (Q17), 2 Foot, 3 feet, the first end of the 12nd capacitance (C58), the second end of the 13rd capacitance (C7), the 43rd electricity The grid of the second end and second field-effect tube (Q20) that hinder (R48) is connected to anode, second field-effect tube altogether (Q20) drain electrode is connect with the second end of the fuse (F2), and the first end of the fuse (F2) and the cathode of battery connect It connects, the second end ground connection of the 12nd capacitance (C58), 4 feet and the described 13rd of the second octal field-effect tube (Q17) The first end of the first end of capacitance (C7), the first end and the 44th resistance (R58) of the 43rd resistance (R48) It being all connected with, the second end of the 44th resistance (R58) is connect with the collector of the 7th triode (Q9), and the described 7th First end, the first end of the 46th resistance (R59) of the base stage of triode (Q9) and the 45th resistance (R49) It is all connected with the first end of the 14th capacitance (C28), second end and the microcontroller of the 45th resistance (R49) 23 feet of device unit connect, the source electrode of second field-effect tube (Q20), the second end of the 14th capacitance (C28), described The second end of 46th resistance (R59), the emitter of the 7th triode (Q9), the 42nd resistance (R126) Second end, second programmable precision with reference to positive, described 38th resistance (R115) of (U6) second end, described the Second end, the second end of nineth capacitance (C9) of one programmable precision with reference to positive, described tenth capacitance (C49) of (U4) It is connected to ground altogether with 6 feet of first transformer (T2).

6. LED emergence lighting lamps power supply according to claim 2, which is characterized in that the dimming control unit includes： The reference of third programmable precision, the 4th programmable precision refer to, the 5th programmable precision refers to, the 6th programmable precision refers to, 47th resistance, the 48th resistance, the 49th resistance, the 50th resistance, the 51st resistance, the 52nd resistance, 53rd resistance, the 54th resistance, the 55th resistance, the 56th resistance, the 57th resistance, the 58th electricity Resistance, the 59th resistance, the 60th resistance, the 61st resistance, the 62nd resistance, the 63rd resistance, the 64th electricity Resistance, the 65th resistance, the 66th resistance, the 67th resistance, the 68th resistance, the 8th triode (Q4), the 9th 3 Pole pipe (Q11), the 15th capacitance, the 16th capacitance, the 17th capacitance, the 18th capacitance, the 19th capacitance, the 20th capacitance, The primary side (U11A) of third optocoupler, the tenth diode (D21), the 11st diode (D4), the 12nd diode (D27), Four zener diodes (ZD7) and the 5th zener diode (ZD6)；

The third programmable precision refers to the reference pole, described of (U2) with reference to cathode and the third programmable precision of (U2) The first end of 47th resistance (R82), the first end of the 48th resistance (R92), the 49th resistance (R76) First end, the first end of the 50th resistance (R91), the primary side (U11A) of the third optocoupler positive, described The emitter of the first end of 15 capacitances (C56) and the 8th triode (Q4) is all connected with, the third programmable precision ginseng The anode for examining (U2) is all connected with the first end of the 51st resistance (R75) and the base stage of the 9th triode (Q11), The emitter of 9th triode (Q11) is connect with the second end of the 47th resistance (R82), the 9th triode (Q11) collector and the first end of the 52nd resistance (R41) and the first end of the 53rd resistance (R88) are equal Connection, the first end and the described 16th of the second end and the 54th resistance (R42) of the 52nd resistance (R41) The first end of capacitance (C46) is all connected with, the second end of the 54th resistance (R42) and the 17th capacitance (C47) First end is connected to 22 feet of the micro controller unit, the second end and the described 12nd of the 53rd resistance (R88) altogether The anode connection of pole pipe (D21), the second end of the cathode and the 48th resistance (R92) of the tenth diode (D21) It is all connected with the cathode of the 4th zener diode (ZD7), the second end and the described 4th of the 49th resistance (R76) Programmable precision is with reference to the cathode of (U3), the reference pole of the 4th programmable precision reference (U3) and the 55th resistance (R107) first end is all connected with, second end and the 56th resistance (R108) of the 55th resistance (R107) The first end of first end, the first end of the 57th resistance (R110) and the 58th resistance (R45) is all connected with, institute The second end for stating the 57th resistance (R110) is connect with 16 feet of the micro controller unit, the 58th resistance (R45) reference of second end and the first end of the 18th capacitance (C23) and the 5th programmable precision reference (U5) Pole is all connected with, output electric current measure of the 5th programmable precision with reference to the anode and the constant current constant voltage converting unit of (U5) Interface (GN) connects, and the second end of the 18th capacitance (C23) is connect with the first end of the 59th resistance (R46), Cathode and six ten electricity of the second end of 59th resistance (R46) with the 5th programmable precision with reference to (U5) The first end of resistance (R112) is all connected with, the second end of the 60th resistance (R112), the 61st resistance (R119) First end, the first end of the 62nd resistance (R113), the second end of the 50th resistance (R91) and the third light The cathode of the primary side (U11A) of coupling is connected to the output cathode (Vout) of the constant current constant voltage converting unit altogether, and the described 61st The first end of the second end of resistance (R119) and the 19th capacitance (C26), the first of the 63rd resistance (R120) End, the first end of the 64th resistance (R121) and the 6th programmable precision are all connected with reference to the reference pole of (U7), The second end of 19th capacitance (C26) is connect with the first end of the 65th resistance (R47), the 65th electricity The second end of the second end and the 62nd resistance (R113) that hinder (R47) is connected to the 6th programmable precision reference altogether (U7) cathode, the secondary of the primary side (U11A) and the third optocoupler in the constant current constant voltage converting unit of the third optocoupler Side (U11B) optic communication connects, the base stage of the 8th triode (Q4) and the first end of the 66th resistance (R60) and The cathode of 5th zener diode (ZD6) is all connected with, the collector and the described 66th of the 8th triode (Q4) The second end of resistance (R60), the cathode of the 11st diode (D4), the cathode of the 12nd diode (D27) and institute The first end for stating the 20th capacitance (C59) is all connected with, anode and the battery reverse connecting protection of the 11st diode (D4) And the charge power supply anode interface connection of management of charging and discharging unit, the anode and the described 6th of the 12nd diode (D27) The first end of 17 resistance (R55) and the first end of the 68th resistance (R56) are all connected with, the 67th resistance (R55) VF that the second end of second end and the 68th resistance (R56) is connected to the constant current constant voltage converting unit altogether connects Mouthful, the second end of the 20th capacitance (C59), positive, described 15th capacitance of the 5th zener diode (ZD6) (C56) the second of positive, described 64th resistance (R121) of second end, the 6th programmable precision reference (U7) End, the second end of the 63rd resistance (R120), the second end of the 56th resistance (R108), the described 4th can compile The second of positive, described 16th capacitance (C46) of positive, described 4th zener diode (ZD7) of journey Precision reference (U3) The second end at end, the second end of the 17th capacitance (C47) and the 51st resistance (R75) is connected to ground altogether.

7. LED emergence lighting lamps power supply according to claim 2, which is characterized in that the digital communication unit includes： The primary side (U16B) of 4th optocoupler, the primary side (U16A) of the 4th optocoupler, the primary side (U12B) of the 5th optocoupler, the 5th optocoupler Primary side (U12A), the tenth triode (Q3), the 11st triode (Q19), the 12nd triode (Q18), the first rectifier bridge (BR2), the 69th resistance (R39), the 70th resistance (R7), the 71st resistance (R129), the 72nd resistance (R6), 73 resistance (R67), the 74th resistance (R127), the 6th zener diode (ZD9) and the 21st capacitance (C61)；

The collector of the primary side (U16B) of 4th optocoupler and the collector of the tenth triode (Q3), the described 6th are surely Press diode (ZD9) cathode, the 69th resistance (R39) first end and first rectifier bridge after (BR2) just Pole is all connected with, the first end and the described 5th of the anode and the 70th resistance (R7) of the 6th zener diode (ZD9) The anode of the primary side (U12A) of optocoupler is all connected with, the cathode of the primary side (U12A) of the 5th optocoupler and the 70th electricity The collector of the second end and the 11st triode (Q19) that hinder (R7) is all connected with, the base of the 11st triode (Q19) Pole is all connected with the second end of the 69th resistance (R39) and the collector of the 12nd triode (Q18), and described Base stage and seven ten one resistance (R129) of the emitter of 11 triodes (Q19) with the 12nd triode (Q18) First end be all connected with, the second end of the 71st resistance (R129), the emitter of the 12nd triode (Q18), The emitter of cathode and the tenth triode (Q3) after first rectifier bridge (BR2) is connected to the 72nd resistance altogether (R6) first end, the base stage and the described 4th of the second end and the tenth triode (Q3) of the 72nd resistance (R6) The emitter of the primary side (U16B) of optocoupler is all connected with, the primary side (U16B) of the 4th optocoupler and the 4th optocoupler just Grade side (U16A) optic communication connection, 7 feet of the anode and the micro controller unit of the primary side (U16A) of the 4th optocoupler Connection, the cathode of the primary side (U16A) of the 4th optocoupler is connect with the first end of the 73rd resistance (R67), described The second end of 73rd resistance (R67) is connect with 11 feet of the micro controller unit, the primary side of the 5th optocoupler (U12A) it is connect with primary side (U12B) optic communication of the 5th optocoupler, the current collection of the primary side (U12B) of the 5th optocoupler Pole is connect with 7 feet of the micro controller unit, the emitter of the primary side (U12B) of the 5th optocoupler, the described 21st The first end of capacitance (C61) and the first end of the 74th resistance (R127) are connected to the 12 of the micro controller unit altogether Foot, the second end of the 21st capacitance (C61) and the second end of the 74th resistance (R127) are connected to ground altogether.

8. LED emergence lighting lamps power supply according to claim 2, which is characterized in that described light-operated and signal acquisition list Member includes：75th resistance, the 76th resistance, the 77th resistance, the 78th resistance, the 79th resistance, the 8th Ten resistance, the 81st resistance, the 82nd resistance, the 83rd resistance, the 84th resistance, the 85th resistance, the tenth Three triodes (Q1), the 7th zener diode (ZD1), the 22nd capacitance, the 23rd capacitance, the 24th capacitance, second 15 capacitances, the 26th capacitance, the 27th capacitance, the 28th capacitance, the 29th capacitance, the 7th programmable precision ginseng Examine (U1) and the first thermistor (RT1)；

The first end of 75th resistance (R1) and the collector of the 13rd triode (Q1) are connected to the battery altogether The charge power supply of reverse connecting protection and management of charging and discharging unit anode, the second end and the described tenth of the 75th resistance (R1) The base stage of three triodes (Q1) is connected to the cathode of the 7th zener diode (ZD1) altogether, the 13rd triode (Q1) The first end of emitter, the first end of the 22nd capacitance (C1) and the 76th resistance (R2) is connected to described micro- altogether 7 feet of controller unit, the second end of the 76th resistance (R2), the cathode of the 7th programmable precision reference (U1) Extremely it is connected to 19 feet of the micro controller unit altogether with reference to the reference of (U1) with the 7th programmable precision, the described 7th can compile The anode of positive, described 7th zener diode (ZD1) of journey Precision reference (U1) and the of the 22nd capacitance (C1) Two ends are connected to ground altogether；

The charge power supply of the first end of 77th resistance (R19) and the battery reverse connecting protection and management of charging and discharging unit Anode connection, the second end of the 77th resistance (R19), the first end of the 78th resistance (R21) and described the The first end of 23 capacitances (C16) is connected to 21 feet of the micro controller unit altogether, and the of the 78th resistance (R21) The second end of two ends and the 23rd capacitance (C16) is connected to ground altogether；

The first end of 79th resistance (R20) and the battery reverse connecting protection and the cell voltage of management of charging and discharging unit Positive monitoring point connection, the second end of the 79th resistance (R20), the first end of the 80th resistance (R22) and institute The first end for stating the 24th capacitance (C17) is connected to 20 feet of the micro controller unit altogether, the 80th resistance (R22) Second end and the second end of the 24th capacitance (C17) are connected to ground altogether；

The first end of 25th capacitance (C39) is connect with 6 feet of the micro controller unit, the 25th capacitance (C39) second end ground connection；

The first end of 26th capacitance (C15) is connect with 3 feet of the micro controller unit, the 26th capacitance (C15) second end ground connection；

The first end of first thermistor (RT1), the first end and the described 81st of the 27th capacitance (C19) The first end of resistance (R77) is connected to 4 feet of the micro controller unit altogether, the second end of first thermistor (RT1) and The second end of 27th capacitance (C19) is connected to ground, second end and the micro-control of the 81st resistance (R77) altogether 19 feet of device unit processed connect；

The first end of 82nd resistance (R80) is connect with 7 feet of the micro controller unit, the 82nd resistance (R80) second end is connect with the first end of the 83rd resistance (R43), and the second of the 83rd resistance (R43) End is connect with the first end of the 28th capacitance (C21), the second end ground connection of the 28th capacitance (C21)；

The first end of 84th resistance (R97) is connect with 19 feet of the micro controller unit, the 84th electricity The second end, the first end of the 85th resistance (R98) and the first end of the 29th capacitance (C4) for hindering (R97) are total 18 feet of the micro controller unit are connected to, the second end of the 85th resistance (R98) and constant current constant voltage conversion are single The output electric current measure point connection of member, the second end ground connection of the 29th capacitance (C4).

9. a kind of LED emergence lighting lamps, which is characterized in that including：Claim 1 is to claim 8 any one of them LED Emergence lighting lamp power supply.