CN209435505U - Intelligent fire emergent identification lamp has circuit - Google Patents
Intelligent fire emergent identification lamp has circuit Download PDFInfo
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- CN209435505U CN209435505U CN201822252606.0U CN201822252606U CN209435505U CN 209435505 U CN209435505 U CN 209435505U CN 201822252606 U CN201822252606 U CN 201822252606U CN 209435505 U CN209435505 U CN 209435505U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a kind of intelligent fire emergent identification lamps to have circuit, communication two lines bus input conversion circuit, the LED light control detection circuit for mainly including processor circuit, being connected with processor circuit；The processor circuit includes processor chips, switch control, troubleshooting and the external communication for fire-fighting emergent identification lamp tool；The communication two lines bus input conversion circuit includes communicating circuit, power circuit, input terminal input 24V supply voltage, the output end of communicating circuit are in parallel with the input terminal of processor chips and power circuit respectively, and the output end of power circuit is also connect with LED light control detection circuit.By the above-mentioned means, the utility model is to continue working formula intelligent fire emergent identification lamp to have circuit, the anti-interference ability of emergency power supply is improved, the emergency response period is shortened, emergency efficiency is improved, reduces supply voltage, and then improve safety coefficient.
Description
Technical field
The utility model relates to public place fire-fighting system fields, have more particularly to a kind of intelligent fire emergent identification lamp
Circuit.
Background technique
With the development of modern architecture, building is increasingly enlarged and complicates, and the fire-fighting emergent evacuation in building refers to
Show that the design of system is increasingly important for support personnel's evacuation safety.Electrical design teacher selects reasonable, effective emergency evacuation to refer to
Reduction casualties plays the role of vital when showing system for fire occurs.Currently, existing distribution electric installation is
220V voltage directly inputs, and has some potential safety problems, and relatively difficult from maintenance of the charged pool for the later period.
Therefore it is urgent to provide a kind of novel fire-fighting emergent identification lamp tool circuits to solve the above problems.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of intelligent fire emergent identification lamps to have circuit, Neng Gouwei
Fire-fighting emergent identification lamp tool continues intelligence and provides power supply, control switch and troubleshooting.
In order to solve the above technical problems, the technical solution that the utility model uses is: providing a kind of intelligent fire and answer
Anxious signal light circuit, mainly include processor circuit, the communication two lines bus that is connected with processor circuit input conversion circuit,
LED light controls detection circuit；
The processor circuit includes processor chips, switch control, troubleshooting for fire-fighting emergent identification lamp tool
And external communication；
The communication two lines bus input conversion circuit includes communicating circuit, power circuit, the input terminal input of communicating circuit
24V supply voltage, output end are in parallel with the input terminal of processor chips and power circuit respectively, the output end of power circuit also with
LED light controls detection circuit connection.
In one preferred embodiment of the utility model, the model CSS38M21 of the processor chips, including processing
The switch control port that the port device program download port PCL/PDA, RST, PORT COM PO/PI, fire-fighting emergent identification lamp have
Troubleshooting port ADC-M, ADC-R, ADC-L, VCC pin, the GND that LEFT, DIM, RIGHT, fire-fighting emergent identification lamp have draw
Foot.
In one preferred embodiment of the utility model, the communicating circuit includes power input BUSA/BUSB, insurance
Silk F1, Transient Suppression Diode D1, rectifier bridge D2, capacitor C7, C8, resistance R5, R6, R9, R10, triode Q4；
One end of fuse F1 is connect with power input section BUSA, the other end is connected with Transient Suppression Diode D1, transient state
Inhibit diode D1 the other end connect with power input BUSB, the 1st pin of rectifier bridge D2 respectively with fuse F1, transient state
Inhibit diode D1 in parallel, capacitor C7 is connected in parallel between the 1st of rectifier bridge D2 the, 4 pins, and capacitor C8 is connected in parallel on the of rectifier bridge D2
3, between 4 pins, the 2nd pin of rectifier bridge D2 is in parallel with the collector of resistance R6, triode Q4 respectively, the other end of resistance R6
It is connect with the communication input terminal of processor chips, and the end is connected with resistance R5, the base stage of triode Q4 and one end of resistance R9
Series connection, the other end of resistance R9 and the communication output end of processor chips connect, and the emitter and resistance R10 of triode Q4 is gone here and there
Connection.
In one preferred embodiment of the utility model, the power circuit includes lowering and stabilizing blood pressure chip IC 2, diode
D3, D4, capacitor C9-C11, resistance R7, R8, inductance H1；
The anode of diode D3 connect with the output end of the communicating circuit, cathode and lowering and stabilizing blood pressure chip IC 2 the 1st are drawn
Foot connection, capacitor C10, C11 are connected in parallel between the 1st of lowering and stabilizing blood pressure chip IC 2 the, 8 pins, anode and the decompression of diode D4
The 4th pin connection of voltage stabilizing chip IC2, the 2nd pin of cathode and lowering and stabilizing blood pressure chip IC 2 connect, one end of inductance H1 and two
The cathode of pole pipe D4 connects, the other end and out-put supply VCC connection, one end of resistance R7 draw with the 3rd of lowering and stabilizing blood pressure chip IC 2
Foot is connected, one end of the other end and capacitor C9 connect, and one end of capacitor C9 is connect with out-put supply VCC, one end of resistance R8 and
3rd pin of lowering and stabilizing blood pressure chip IC 2 is connected, the other end of the other end and capacitor C9 connect.
Further, the model TD1509P5 of the lowering and stabilizing blood pressure chip IC 2, the 1st pin is voltage input pin, defeated
Entering voltage is 24V, and the 2nd pin is voltage output pin, and output voltage is that processor chips and LED light control detection circuit and supply
Electricity, including 3.3V voltage, 5V voltage.
In one preferred embodiment of the utility model, the LED light control detection circuit includes that circuit structure is identical
LEFT lamp control circuit, MID lamp control circuit, RIGHT lamp control circuit；
The LEFT lamp control circuit includes triode Q3, resistance R1, R11, R14, capacitor C1, light emitting diode L1, L2,
The base stage of one end of resistance R14 and the connection of a switch control port of processor chips, the other end and triode Q3 connects, three poles
The collector of pipe Q3 is connect with the cathode of light emitting diode L1, emitter and resistance R11 connection, resistance R1 and capacitor C1 are in parallel
Between the collector and emitter of triode Q3, the cathode of light emitting diode L2 is connect with the collector of triode Q3, is shone
The anode of diode L1, L2 are connect with out-put supply VCC.
The beneficial effects of the utility model are:
(1) the utility model is to continue working formula intelligent fire emergent identification lamp to have circuit, improves the anti-of emergency power supply
Interference performance shortens the emergency response period, improves emergency efficiency, reduces supply voltage, and then improve safety coefficient；
(2) the utility model includes processor circuit, communication two lines bus inputs conversion circuit, LED light controls detection circuit,
The processor circuit is used for switch control, troubleshooting and the external communication of fire-fighting emergent mark bright lamp tool, communicates two lines bus
Inputting conversion circuit is that processor communicates and power supply integrated circuit, LED light control detection circuit can control respectively fire-fighting and answer
The switch in the luminous circuit of anxious identification light three parts and fault detection, integrated circuit, which realizes to have for fire-fighting emergent identification lamp, continues intelligence
Power supply, control switch and troubleshooting can be provided；
(3) the utility model circuit structure is simple, using high-quality imported electronic component, controls emergency luminaire and is used for personnel
Emergency evacuation, rescue etc. is suitable for the places such as public place fire-fighting system, and performance is stablized, and meets an urgent need high-efficient, can be widely applied
In public places such as hotel, apartment, movie theatre, hospital, factory, office buildings.
Detailed description of the invention
Fig. 1 is the functional block diagram of the utility model intelligent fire emergent identification lamp tool circuit；
Fig. 2 is the circuit diagram of the processor circuit；
Fig. 3 is the circuit diagram of the communication two lines bus input conversion circuit；
Fig. 4 is the circuit diagram of the LED light control detection circuit.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
Referring to Fig. 1, the utility model embodiment includes:
A kind of intelligent fire emergent identification lamp has circuit, mainly includes processor circuit, leading to of being connected with processor circuit
Interrogate two lines bus input conversion circuit, LED light controls detection circuit.The processor circuit includes processor chips, is used for fire-fighting
Switch control, troubleshooting and the external communication of emergent identification lamp tool.The communication two lines bus input conversion circuit includes communication
Circuit, power circuit, input terminal input 24V supply voltage, the output end of communicating circuit are electric with processor chips and power supply respectively
The input terminal on road is in parallel, and the output end of power circuit is also connect with LED light control detection circuit.
The circuit structure and circuit theory of each circuit are specifically described separately below:
In conjunction with Fig. 2, the processor circuit includes processor chips IC1 and its peripheral circuit, and peripheral circuit includes resistance
R4, capacitor C4-C6, external interface JP2.Preferably, the model CSS38M21 of the processor chips, including processor journey
The port sequence download port PCL/PDA, RST, PORT COM PO/PI, fire-fighting emergent identification lamp tool switch control port LEFT,
Troubleshooting port ADC-M, ADC-R, the ADC-L, VCC pin, GND pin of DIM, RIGHT, fire-fighting emergent identification lamp tool.Place
Reason device program download port PCL/PDA is connected with 3,4 pins of external interface JP2, and 2 pins and GND of external interface JP2 connect
Connect, 1 pin is connect with one end of VCC, resistance R4, the other end of resistance R4 is in parallel with the port RST, capacitor C4, capacitor C5, C6's
One end connect with VCC, the other end and GND connection.
In conjunction with Fig. 3, the communication two lines bus input conversion circuit is that processor communicates and integrated circuit of powering.
The communicating circuit includes power input BUSA/BUSB, fuse F1, Transient Suppression Diode D1, rectifier bridge
D2, capacitor C7, C8, resistance R5, R6, R9, R10, triode Q4.One end of fuse F1 connect with power input section BUSA, is another
One end is connected with Transient Suppression Diode D1, and the other end of Transient Suppression Diode D1 is connect with power input BUSB, rectification
The 1st pin of bridge D2 is in parallel with fuse F1, Transient Suppression Diode D1 respectively, and capacitor C7 is connected in parallel on the 1st of rectifier bridge D2 the, 4
Between pin, capacitor C8 is connected in parallel between the 3rd of rectifier bridge D2 the, 4 pins, the 2nd pin of rectifier bridge D2 respectively with resistance R6, three
The collector of pole pipe Q4 is in parallel, the other end of resistance R6 and the communication input terminal PI connection of processor chips, and the end and resistance
R5 series connection, the base stage of triode Q4 are connected with one end of resistance R9, and the other end of resistance R9 and the communication of processor chips export
PO connection is held, the emitter of triode Q4 is connected with resistance R10.
The power circuit includes lowering and stabilizing blood pressure chip IC 2, diode D3, D4, capacitor C9-C11, resistance R7, R8, electricity
Feel H1.The anode of diode D3 connect with the collector of triode Q4, the connection of the 1st pin of cathode and lowering and stabilizing blood pressure chip IC 2,
Capacitor C10, C11 are connected in parallel between the 1st of lowering and stabilizing blood pressure chip IC 2 the, 8 pins, anode and the lowering and stabilizing blood pressure core of diode D4
The 4th pin connection of piece IC2, the 2nd pin of cathode and lowering and stabilizing blood pressure chip IC 2 connect, one end of inductance H1 and diode D4
Cathode connection, the other end and out-put supply VCC connection, one end of resistance R7 and the 3rd pin phase of lowering and stabilizing blood pressure chip IC 2
Even, one end of the other end and capacitor C9 connect, and one end of capacitor C9 is connect with out-put supply VCC, one end of resistance R8 and decompression
The 3rd pin of voltage stabilizing chip IC2 is connected, the other end of the other end and capacitor C9 connect.
Preferably, the model TD1509P5 of the lowering and stabilizing blood pressure chip IC 2, the 1st pin are voltage input pin, input
Voltage is 24V, and the 2nd pin is voltage output pin, and output voltage is that processor chips and LED light control detection circuit power supply,
Including 3.3V voltage, 5V voltage, it is thus possible to which the bigger electric current of driving, out-put supply are more stable.3rd pin is the port FB, by
The resistance of R7 and R8 adjusts the voltage value of output.4th pin chip switch pin, the 5-8th pin are GND.
Power input BUSA/BUSB protection is given by fuse F1 and Transient Suppression Diode D1, prevents voltage mistake
High and overcurrent.Power supply is by rectifier bridge D2, and after the power supply direction of input is adjusted, one end inputs to IC2 by diode D3
Convert VCC for voltage, to processor and its peripheral circuit and LED light control detection circuit power supply, one end by resistance R6,
R5, triode Q4, resistance R9 and resistance R10 input to processor IC1 and are communicated, and realize logical between external and processor
News.
In conjunction with Fig. 4, the LED light control detection circuit includes the identical LEFT lamp control circuit of circuit structure, MID lamp control
Circuit processed, RIGHT lamp control circuit, control respectively fire-fighting emergent identification lamp three parts shine circuit switch and fault detection.
The LEFT lamp control circuit includes triode Q3, resistance R1, R11, R14, capacitor C1, light emitting diode L1, L2,
The base stage of the switch control port LEFT connections of one end of resistance R14 and processor chips, the other end and triode Q3 connects, and three
The collector of pole pipe Q3 connect with the cathode of light emitting diode L1, emitter and resistance R11 connection, and resistance R1 and capacitor C1 are simultaneously
It is associated between the collector and emitter of triode Q3, the cathode of light emitting diode L2 is connect with the collector of triode Q3, hair
The anode of optical diode L1, L2 are connect with out-put supply VCC.
The MID lamp control circuit includes triode Q2, resistance R2, R12, R15, capacitor C2, light emitting diode L3-L6,
The base stage of the switch control port MID connections of one end of resistance R15 and processor chips, the other end and triode Q2 connects, and three
The collector of pole pipe Q2 connect with the cathode of light emitting diode L3-L6, emitter and resistance R12 connection, resistance R2 and capacitor C2
It is connected in parallel between the collector and emitter of triode Q2, the anode of light emitting diode L3-L6 connects with out-put supply VCC
It connects.
The RIGHT lamp control circuit include triode Q1, resistance R3, R13, R16, capacitor C3, light emitting diode L7,
The base stage of the switch control port RIGHT connections of one end of L8, resistance R16 and processor chips, the other end and triode Q1 connects
It connects, the collector of triode Q1 connect with the cathode of light emitting diode L7, emitter and resistance R13 connection, resistance R3 and capacitor
C3 is connected in parallel between the collector and emitter of triode Q1, and the cathode of light emitting diode L8 and the collector of triode Q1 connect
It connects, the anode of light emitting diode L7, L8 are connect with out-put supply VCC.
In LED light control detection circuit, the power supply power supply exported by IC2, one end of resistance R14, R15, R16
It is all connected to the 10-12nd foot of processor chips C1, for controlling the switch in the luminous circuit of fire-fighting emergent identification lamp three parts；
The on-off that LED light is controlled by triode Q1, Q2, Q3 directly drives control by triode, does not need special driving
Chip, while electric current is also adjustable by triode, LED is protected, is more saved in cost；At the collector of triode Q1, Q2, Q3
Be connected respectively to processor chips C1 the 15th, 18,16 pins, for detecting short circuit, the open circuit of LED light.
The utility model is to continue working formula intelligent fire emergent identification lamp to have circuit, improves the anti-interference of emergency power supply
Ability shortens the emergency response period, improves emergency efficiency, reduces supply voltage, and then improve safety coefficient.The circuit structure
Simply, using high-quality imported electronic component, the emergency evacuation that emergency luminaire is used for personnel, rescue etc. is controlled, is suitable for public
The places such as place fire-fighting system, performance stablize, meet an urgent need it is high-efficient, can be widely applied to hotel, apartment, movie theatre, hospital, factory,
The public places such as office building.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (6)
1. a kind of intelligent fire emergent identification lamp has circuit, which is characterized in that mainly include processor circuit and processor circuit
Connected communication two lines bus inputs conversion circuit, LED light controls detection circuit；
The processor circuit includes processor chips, for the switch control of fire-fighting emergent identification lamp tool, troubleshooting and outer
Portion's communication；
The communication two lines bus input conversion circuit includes communicating circuit, power circuit, the input terminal input 24V electricity of communicating circuit
Source voltage, output end are in parallel with the input terminal of processor chips and power circuit respectively, the output end of power circuit also with LED light
Control detection circuit connection.
2. intelligent fire emergent identification lamp according to claim 1 has circuit, which is characterized in that the processor chips
Model CSS38M21, including the port processor program download port PCL/PDA, RST, PORT COM PO/PI, fire-fighting emergent mark
Switch control port LEFT, DIM of will lamps and lanterns, RIGHT, fire-fighting emergent identification lamp tool troubleshooting port ADC-M, ADC-R,
ADC-L, VCC pin, GND pin.
3. intelligent fire emergent identification lamp according to claim 1 has circuit, which is characterized in that the communicating circuit includes
Power input BUSA/BUSB, fuse F1, Transient Suppression Diode D1, rectifier bridge D2, capacitor C7, C8, resistance R5, R6,
R9, R10, triode Q4；
One end of fuse F1 is connect with power input section BUSA, the other end is connected with Transient Suppression Diode D1, and transient state inhibits
The other end of diode D1 is connect with power input BUSB, and the 1st pin of rectifier bridge D2 inhibits with fuse F1, transient state respectively
Diode D1 is in parallel, and capacitor C7 is connected in parallel between the 1st of rectifier bridge D2 the, 4 pins, and capacitor C8 is connected in parallel on the 3rd of rectifier bridge D2 the, 4
Between pin, the 2nd pin of rectifier bridge D2 is in parallel with the collector of resistance R6, triode Q4 respectively, the other end of resistance R6 with
The communication input terminal of processor chips connects, and the end is connected with resistance R5, and the base stage of triode Q4 and one end of resistance R9 are gone here and there
Connection, the other end of resistance R9 and the communication output end of processor chips connect, and the emitter of triode Q4 is connected with resistance R10.
4. intelligent fire emergent identification lamp according to claim 1 has circuit, which is characterized in that the power circuit includes
Lowering and stabilizing blood pressure chip IC 2, diode D3, D4, capacitor C9-C11, resistance R7, R8, inductance H1；
The anode of diode D3 connect with the output end of the communicating circuit, the 1st pin of cathode and lowering and stabilizing blood pressure chip IC 2 company
It connects, capacitor C10, C11 are connected in parallel between the 1st of lowering and stabilizing blood pressure chip IC 2 the, 8 pins, the anode and lowering and stabilizing blood pressure of diode D4
The 4th pin connection of chip IC 2, the 2nd pin of cathode and lowering and stabilizing blood pressure chip IC 2 connect, one end of inductance H1 and diode
The cathode connection of D4, the other end and out-put supply VCC connection, one end of resistance R7 and the 3rd pin phase of lowering and stabilizing blood pressure chip IC 2
Even, one end of the other end and capacitor C9 connect, and one end of capacitor C9 is connect with out-put supply VCC, one end of resistance R8 and decompression
The 3rd pin of voltage stabilizing chip IC2 is connected, the other end of the other end and capacitor C9 connect.
5. intelligent fire emergent identification lamp according to claim 4 has circuit, which is characterized in that the lowering and stabilizing blood pressure chip
The model TD1509P5 of IC2, the 1st pin are voltage input pin, and input voltage 24V, the 2nd pin draws for voltage output
Foot, output voltage are that processor chips and LED light control detection circuit power supply, including 3.3V voltage, 5V voltage.
6. intelligent fire emergent identification lamp according to claim 1 has circuit, which is characterized in that the LED light control inspection
Slowdown monitoring circuit includes the identical LEFT lamp control circuit of circuit structure, MID lamp control circuit, RIGHT lamp control circuit；
The LEFT lamp control circuit includes triode Q3, resistance R1, R11, R14, capacitor C1, light emitting diode L1, L2, resistance
The base stage of one end of R14 and the connection of a switch control port of processor chips, the other end and triode Q3 connects, triode Q3
Collector connect with the cathode of light emitting diode L1, emitter and resistance R11 connection, resistance R1 and capacitor C1 are connected in parallel on three
Between the collector and emitter of pole pipe Q3, the cathode of light emitting diode L2 is connect with the collector of triode Q3, light-emitting diodes
The anode of pipe L1, L2 are connect with out-put supply VCC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822252606.0U CN209435505U (en) | 2018-12-29 | 2018-12-29 | Intelligent fire emergent identification lamp has circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822252606.0U CN209435505U (en) | 2018-12-29 | 2018-12-29 | Intelligent fire emergent identification lamp has circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209435505U true CN209435505U (en) | 2019-09-24 |
Family
ID=67974803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822252606.0U Active CN209435505U (en) | 2018-12-29 | 2018-12-29 | Intelligent fire emergent identification lamp has circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209435505U (en) |
-
2018
- 2018-12-29 CN CN201822252606.0U patent/CN209435505U/en active Active
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