CN206851101U - A kind of Intelligent corridor lighting system - Google Patents

A kind of Intelligent corridor lighting system Download PDF

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Publication number
CN206851101U
CN206851101U CN201720498354.2U CN201720498354U CN206851101U CN 206851101 U CN206851101 U CN 206851101U CN 201720498354 U CN201720498354 U CN 201720498354U CN 206851101 U CN206851101 U CN 206851101U
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CN
China
Prior art keywords
circuit
battery
npn type
type triode
lighting
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720498354.2U
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Chinese (zh)
Inventor
蔡明�
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Shenzhen Yizhou Construction Engineering Design Co Ltd
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Shenzhen Yizhou Construction Engineering Design Co Ltd
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Priority to CN201720498354.2U priority Critical patent/CN206851101U/en
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Expired - Fee Related legal-status Critical Current
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40Control 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 corridor lighting system, including electrical storage device, electric power storage assembling device includes battery, the rectification circuit being connected with main circuit both ends;It is coupled to the charging circuit that rectification circuit is charged or powered off in time with the electricity height according to battery;Lighting device, including coupling and the general lighting circuit of battery both ends standby lighting circuit, coupling and main circuit two, in addition to for selecting and controlling the control element of anxious lighting circuit or general lighting power on circuitry or power-off;It is coupled to battery both ends and the double-control apparatus for controlling lighting device and being turned on and off is coordinated by light and sound.After above technical scheme solves the main circuit power-off of high building, illuminator just can not provide the problem of illumination again.

Description

A kind of Intelligent corridor lighting system
Technical field
Intelligent lighting field is the utility model is related to, more particularly to a kind of Intelligent corridor lighting system.
Background technology
Present corridor generally all sets corridor illuminating system, and corridor illuminating system uses incandescent lamp or indicator lamp as illumination Lamp, illuminating lamp are walked for pedestrian's night and provide illumination, are either residential block or business for some high buildings now Area, illuminating lamp in corridor have been not only to be used as the illuminating lamp of universal night walking, and more as meeting an urgent need Illuminate to use.The corridor illuminating system power supply in present building is what is be connected together with the electricity system in building, works as building During the situations such as interior appearance power-off, fire, the main circuit in building entirety can be caused to power off, if this situation occurs at night, And lighting condition can not be provided in corridor, most probably there are the security incidents such as trample, get injured by a fall.
And the illuminator used now is typically all to provide one group of lighting circuit to power for illuminating lamp, when the above-mentioned feelings of appearance Condition, cause main circuit to power off, the illuminator just can not provide lighting condition for corridor again, therefore this illuminator need into One step is improved, to overcome this problem.
Utility model content
The purpose of this utility model is to provide a kind of Intelligent corridor lighting system, which solves the main circuit power-off of high building Afterwards, illuminator just can not provide the problem of illumination again.
Above-mentioned technical purpose of the present utility model technical scheme is that:A kind of Intelligent corridor lighting System, including electrical storage device, the rectification circuit that electric power storage assembling device includes battery, is connected with main circuit both ends;It is coupled to rectification Circuit is charged in time with the electricity height according to battery or the charging circuit of power-off;
Lighting device, include the general lighting of the standby lighting circuit at coupling and battery both ends, coupling and main circuit two Circuit, in addition to for selecting and controlling the control element of anxious lighting circuit or general lighting power on circuitry or power-off;
It is coupled to battery both ends and the double-control apparatus for controlling lighting device and being turned on and off is coordinated by light and sound.
By using above-mentioned technical proposal:Lighting device has the function that to provide illumination for corridor;Standby lighting circuit has Have when occurring having a power failure in emergency case corridor, the effect of illumination is provided for corridor;It is building by general lighting circuit when not having a power failure Illumination is provided in road;Control element has the function that to select standby lighting circuit or general lighting circuit on/off electricity;
Charging device mainly has the function that the exchange on main circuit being converted into direct current and charged for battery;Wherein Rectified current has the function that AC conversion into direct current;Charging circuit is connected with rectification circuit, when accumulator electric-quantity drops Charged in time when low and when function of the battery full of rear timely complete charge;Battery has to standby lighting circuit and dual control The function of device power supply;
Volume up-down control general lighting circuit or standby in light intensity and corridor in double-control apparatus combination corridor The effect of the break-make of lighting circuit, therefore when only having sound in corridor when night, general lighting circuit or standby lighting electricity Road could be powered.
Preferably, the rectification circuit includes the transformer for being connected to main circuit both ends, and rectifier bridge, the first electric capacity, Rectifier bridge is connected with transformer, and the first electric capacity is connected in parallel with rectifier bridge.
By using above-mentioned skill scheme:Rectifier bridge by AC conversion into direct current, and will be straight after rectification by electric capacity Stream electric forming is relatively stable and is adapted to the direct current to charge a battery.
Preferably, the charging circuit includes silicon controlled crystal brake pipe, comparison amplifier and voltage of voltage regulation;
The anode of silicon controlled crystal brake pipe is connected with the output end of negative electrode difference rectifier bridge and the positive pole of battery, compares amplification The input in the same direction of device is connected with battery, and voltage of voltage regulation is connected with reverse input end, the output end of comparison amplifier with it is controllable The controlled stage connection of silicon wafer brake tube.
By using above-mentioned technical proposal:When the voltage at battery both ends is less than default voltage of voltage regulation, compare amplification Device, which exports higher voltage, turns on silicon controlled crystal brake pipe, so as to reach the purpose to charge a battery;Battery persistently charges, The electric current that the voltage at battery both ends gradually increases on charging circuit is gradually reduced, the electricity when battery is full of on charging circuit Stream disconnects less than the conducting electric current for maintaining silicon controlled crystal brake pipe, silicon controlled crystal brake pipe, reaches the purpose for stopping charging a battery.
Preferably, the double-control apparatus includes sound control circuit, light-operated circuit and coupled with sound control circuit, light-operated circuit And trigger the triggers circuit of lighting device energization and delay cut-off jointly by sound control circuit and light-operated circuit.
By using technical scheme of submitting a written statement to a higher authority:Sound control circuit is used to detect sound intensity in corridor, when detecting in corridor Corresponding trigger signal is exported when having sound;Light-operated circuit is used to detect intensity of illumination in corridor, when detecting light in corridor According to intensity it is weaker when export corresponding trigger signal, only when sound control circuit and the equal output signal of light-operated circuit, triggers circuit It could turn on, and then control lighting device to be powered.
Preferably, the sound control circuit include first resistor, second resistance, 3rd resistor, microphone, the second electric capacity with And first NPN type triode;
First resistor is connected in series with microphone, and the other end is connected to the positive pole of battery, the other end connection of microphone In on battery terminal negative;
3rd resistor is connected with the colelctor electrode of the first NPN type triode, and the other end is connected to the positive pole of battery, and first The emitter stage of NPN type triode is connected to the negative pole of battery;
One end of second electric capacity is connected on the node between microphone and first resistor, the other end and the first NPN type three The base stage connection of pole pipe;
Second resistance one end is connected to the positive pole of battery, between the other end and the second electric capacity and the first NPN type triode Node connection;
The light-operated circuit includes the 4th resistance, phototriode and nor gate, the 4th resistance and phototriode Emitter stage connection, the negative pole of the other end and battery connects, and the colelctor electrode of phototriode and the positive pole of battery connect;
Nor gate has two inputs, and the node between an input and the 4th resistance and phototriode connects, be another End and the node between 3rd resistor and the first NPN type triode connect.
By using above-mentioned technical proposal:The voltage of the base stage for the first NPN type triode connected with 3rd resistor is wheat Voltage on gram wind, when there is sound in corridor, acoustic signals are changed into high voltage signal, the pole of the first NPN type three by microphone Pipe is turned on, and low voltage signal is exported on the node between the first NPN type triode and 3rd resistor;When there is no illumination in corridor When, phototriode is not turned on, the node output low-voltage between phototriode and the 4th resistance, and now nor gate exports End output is used for the high-voltage signal for turning on triggers circuit.
Preferably, the triggers circuit includes the second NPN type triode, the 3rd electric capacity and the 5th resistance,
The triggering end connection of the base stage AND OR NOT gate of second NPN type triode, the 3rd electric capacity and the second NPN type triode Emitter stage connects, and the negative pole of the other end and battery connects, and the colelctor electrode of the second NPN type triode and the positive pole of battery connect Connect,
One end of 5th resistance is connected with the emitter stage of the second NPN type triode, the negative pole connection of the other end and battery;
Signal triggering end is provided between 5th resistance and the second NPN type triode.
By using above-mentioned technical proposal:The 3rd electric capacity charges after the conducting of second NPN type triode, after the 3rd electric capacity is full of By the 5th conductive discharge, until when the voltage at the 3rd electric capacity both ends is less than certain value, the 5th resistance and the second NPN type triode Between triggering end output HIGH voltage signal always, that is to say the conduction time of lighting device this period.
Preferably, the control element is to be coupled to standby lighting circuit and the combination switch on general lighting circuit.
Scheme is put by using above-mentioned technology:Combination switch, which has, selects break-make standby lighting circuit and general lighting circuit Effect, make that standby lighting circuit or general lighting circuit turn-on can only be selected in synchronization.
Preferably, the standby lighting circuit includes the first illuminating lamp and the 3rd NPN type triode, the pole of the 3rd NPN type three The emitter stage of pipe is connected with the first illuminating lamp;
The general lighting circuit includes the second illuminating lamp and the 4th NPN type triode, the transmitting of the 4th NPN type triode Pole is connected with the second illuminating lamp;
3rd NPN type triode is equipped with signal input part with the 4th NPN type triode base stage.
By using above-mentioned technical proposal:When combination switch selects standby lighting circuit and the 3rd NPN type triode is led When logical, the first illuminating lamp is opened;When combination switch, which selects, answers common bright circuit and the conducting of the 4th NPN type triode, second Illuminating lamp is opened.
In summary, the utility model has the advantages that:
1. after the main circuit power-off for solving high building, illuminator just can not provide the problem of illumination again;
2. cause to trample, get injured by a fall due to good lighting condition can not be provided in corridor at night after avoiding power-off The generation of phenomenon.
Brief description of the drawings
Fig. 1 is the module map of the present embodiment;
Fig. 2 is the circuit diagram of electrical storage device in the present embodiment;
Fig. 3 is the circuit diagram of double-control apparatus in the present embodiment;
Fig. 4 is the circuit diagram of lighting device in the present embodiment.
In figure:1st, main circuit;2nd, electrical storage device;3rd, rectification circuit;4th, charging circuit;5th, lighting device;6th, standby lighting Circuit;7th, general lighting circuit;8th, double-control apparatus;9th, sound control circuit;10th, light-operated circuit;11st, triggers circuit.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of Intelligent corridor lighting system, as shown in figure 1, including electrical storage device 2, double-control apparatus 8 and lighting device 5.
As shown in Fig. 2 the rectification circuit 3 that electric power storage assembling device 2 includes battery U, is connected with the both ends of main circuit 1, is coupled to Rectification circuit 3 is charged in time with the electricity height according to battery U or the charging circuit 4 of power-off.Rectification circuit 3 includes being connected to The transformer T at the both ends of main circuit 1, transformer T and rectifier bridge H connection, the first electric capacity C1 are parallel on rectifier bridge H.
As shown in Fig. 2 charging circuit 4 is connected on rectification circuit 3, charging circuit 4 includes silicon controlled crystal brake pipe Q1, compared Amplifier B and voltage of voltage regulation U1, silicon controlled crystal brake pipe Q1 anode and negative electrode difference rectifier bridge H output end, battery U Positive pole is connected, and comparison amplifier B input in the same direction is connected with battery U positive pole.Voltage of voltage regulation U1 and comparison amplifier B's Reverse input end is connected, and comparison amplifier B output end is connected with silicon controlled crystal brake pipe Q1 control pole.
As shown in figure 3, double-control apparatus 8 include sound control circuit 9, light-operated circuit 10 and with sound control circuit 9, light-operated circuit 10 couplings and the triggers circuit 11 for triggering the energization of lighting device 5 and delay cut-off jointly by sound control circuit 9 and light-operated circuit 10. Sound control circuit 9 includes first resistor R1, second resistance R2,3rd resistor R3, microphone MIC, the second electric capacity C2 and the first NPN Type triode Q2.First resistor R1 is connected in series with microphone MIC, and the first resistor R1 other end is connected to power supply U positive pole, The microphone MIC other end is connected on power supply U negative poles.3rd resistor R3 is connected with the first NPN type triode Q2 colelctor electrode, The 3rd resistor R3 other end is connected with power supply U positive pole, and the first NPN type triode Q2 emitter stage connects with power supply U negative pole Connect.Second electric capacity C2 one end is connected to the node connection between microphone MIC and first resistor R1, and the second electric capacity C2's is another End is connected with the first NPN type triode Q2 base stage.Second resistance R2 one end is connected with power supply U positive pole, second resistance R2 The other end and the second electric capacity C2 and the first NPN type triode Q2 between node connection.
As shown in figure 3, light-operated circuit 10 includes the 4th resistance R4, phototriode Q3 and nor gate F, the 4th resistance R4 One end be connected with phototriode Q3 emitter stage, the 4th resistance R4 other end is connected with power supply U negative pole, photosensitive three pole Pipe Q3 colelctor electrode is connected with power supply U positive pole.Nor gate F have two inputs, an input and the 4th resistance R4 with it is photosensitive Node connection between triode Q3, the node between another input and 3rd resistor R3 and the first NPN type triode Q2 connect Connect.
As shown in figure 3, triggers circuit 11 includes the second NPN type triode Q4, the 3rd electric capacity C3 and the 5th resistance R5.Second NPN type triode Q4 base stage AND OR NOT gate F output end connection, the 3rd electric capacity C3 and the second NPN type triode Q4 transmitting Pole is connected, and the 3rd electric capacity C3 other end is connected with power supply U negative pole.Second NPN type triode Q4 colelctor electrode is with power supply U's Positive pole connects.5th resistance R5 one end is connected with the second NPN type triode Q4 emitter stage, the 5th resistance R5 other end with Power supply U negative pole connection.It is provided between 5th resistance R5 and the second NPN type triode Q4 and is touched for what is be connected with lighting device 5 Start S1.
As shown in Figure 3,4, lighting device 5 includes coupling and battery both ends standby lighting circuit 6, coupling and main circuit 1 Two general lighting circuit 7, in addition to for selecting and controlling standby lighting circuit 6 or general lighting circuit 7 is powered or powered off Control element.Control element is to be coupled to standby lighting circuit 6 and the combination switch SB on general lighting circuit 7.Standby photograph Bright circuit 6 includes the first illuminating lamp L1 and the 3rd NPN type triode Q5, and the 3rd NPN type triode Q5 emitter stage and first are shone Bright lamp L1 is connected in series.General lighting circuit 7 includes the second illuminating lamp L2 and the 4th NPN type triode Q6.The pole of 4th NPN type three Pipe Q6 emitter stage is connected in series with the second illuminating lamp L2.3rd NPN type triode Q5 and the 4th NPN type triode Q6 base stages are equal Provided with signal input part S2, signal input part S2 is connected with the output end S1 of double-control apparatus 8.
Use process:
1. when not powered off in corridor, composite S B switches make general lighting in the state for closing general lighting circuit 7 Circuit 7 is connected with main circuit 1.When night light is weaker and corridor in someone walk about send sound when, double-control apparatus 8 is by second Illuminating lamp L2 is opened, and plays a part of illumination;
2. when there is emergency, the main circuit 1 in corridor powers off, and being in combination switch SB makes standby lighting circuit The state of 6 closures, is connected standby lighting circuit 6 and battery U two-stage.When night light is weaker and corridor in someone walk Dynamic when sending sound, the first illuminating lamp L1 is opened by double-control apparatus 8, is played a part of illumination and is prevented from occurring in addition.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but As long as all protected in right of the present utility model by Patent Law.

Claims (8)

  1. A kind of 1. Intelligent corridor lighting system, it is characterised in that:Including electrical storage device (2), electrical storage device includes battery and master The rectification circuit (3) of circuit (1) both ends connection;Rectification circuit (3) is coupled to the electricity height charging in time according to battery Or the charging circuit (4) of power-off;
    Lighting device (5), including coupling and the standby lighting circuit (6) at battery both ends, it is coupled to the common of main circuit (1) two Lighting circuit (7), in addition to anxious lighting circuit or general lighting circuit (7) is powered or the control of power-off is first for selecting and controlling Part;
    It is coupled to battery both ends and the double-control apparatus (8) for controlling lighting device (5) and being turned on and off is coordinated by light and sound.
  2. A kind of 2. Intelligent corridor lighting system according to claim 1, it is characterised in that:The rectification circuit (3) includes Be connected to the transformer at main circuit (1) both ends, and rectifier bridge, the first electric capacity, rectifier bridge are connected with transformer, the first electric capacity with Rectifier bridge is connected in parallel.
  3. A kind of 3. Intelligent corridor lighting system according to claim 1, it is characterised in that:The charging circuit (4) includes Silicon controlled crystal brake pipe, comparison amplifier and voltage of voltage regulation;
    The anode of silicon controlled crystal brake pipe is connected with the output end of negative electrode difference rectifier bridge and the positive pole of battery, comparison amplifier Input in the same direction is connected with battery, and voltage of voltage regulation is connected with reverse input end, the output end of comparison amplifier and controllable silicon wafer The controlled stage connection of brake tube.
  4. A kind of 4. Intelligent corridor lighting system according to claim 1, it is characterised in that:The double-control apparatus (8) includes Sound control circuit (9), light-operated circuit (10) and with sound control circuit (9), light-operated circuit (10) couple and pass through sound control circuit (9) Trigger the triggers circuit (11) of lighting device (5) energization and delay cut-off jointly with light-operated circuit (10).
  5. A kind of 5. Intelligent corridor lighting system according to claim 4, it is characterised in that:The sound control circuit (9) includes First resistor, second resistance, 3rd resistor, microphone, the second electric capacity and the first NPN type triode;
    First resistor is connected in series with microphone, and the other end is connected to the positive pole of battery, and the other end of microphone is connected to storage On GND;
    3rd resistor is connected with the colelctor electrode of the first NPN type triode, and the other end is connected to the positive pole of battery, the first NPN type The emitter stage of triode is connected to the negative pole of battery;
    One end of second electric capacity is connected on the node between microphone and first resistor, the other end and the first NPN type triode Base stage connection;
    Second resistance one end is connected to the positive pole of battery, the section between the other end and the second electric capacity and the first NPN type triode Point connection;
    The light-operated circuit (10) includes the 4th resistance, phototriode and nor gate, the 4th resistance and phototriode Emitter stage connection, the negative pole of the other end and battery connects, and the colelctor electrode of phototriode and the positive pole of battery connect;
    Nor gate has two inputs, the connection of node between an input and the 4th resistance and phototriode, the other end with Node connection between 3rd resistor and the first NPN type triode.
  6. A kind of 6. Intelligent corridor lighting system according to claim 5, it is characterised in that:The triggers circuit (11) includes Second NPN type triode, the 3rd electric capacity and the 5th resistance,
    The triggering end connection of the base stage AND OR NOT gate of second NPN type triode, the transmitting of the 3rd electric capacity and the second NPN type triode Pole connects, and the negative pole of the other end and battery connects, and the colelctor electrode of the second NPN type triode and the positive pole of battery connect,
    One end of 5th resistance is connected with the emitter stage of the second NPN type triode, the negative pole connection of the other end and battery;
    Signal triggering end is provided between 5th resistance and the second NPN type triode.
  7. A kind of 7. Intelligent corridor lighting system according to claim 1, it is characterised in that:The control element is to be coupled to Standby lighting circuit (6) and the combination switch on general lighting circuit (7).
  8. A kind of 8. Intelligent corridor lighting system according to claim 7, it is characterised in that:The standby lighting circuit (6) Including the first illuminating lamp and the 3rd NPN type triode, the emitter stage of the 3rd NPN type triode is connected with the first illuminating lamp;
    The general lighting circuit (7) includes the second illuminating lamp and the 4th NPN type triode, the transmitting of the 4th NPN type triode Pole is connected with the second illuminating lamp;
    3rd NPN type triode is equipped with signal input part with the 4th NPN type triode base stage.
CN201720498354.2U 2017-05-06 2017-05-06 A kind of Intelligent corridor lighting system Expired - Fee Related CN206851101U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720498354.2U CN206851101U (en) 2017-05-06 2017-05-06 A kind of Intelligent corridor lighting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720498354.2U CN206851101U (en) 2017-05-06 2017-05-06 A kind of Intelligent corridor lighting system

Publications (1)

Publication Number Publication Date
CN206851101U true CN206851101U (en) 2018-01-05

Family

ID=60794979

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720498354.2U Expired - Fee Related CN206851101U (en) 2017-05-06 2017-05-06 A kind of Intelligent corridor lighting system

Country Status (1)

Country Link
CN (1) CN206851101U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109982014A (en) * 2019-04-22 2019-07-05 合肥惠科金扬科技有限公司 A kind of driving circuit and television set

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109982014A (en) * 2019-04-22 2019-07-05 合肥惠科金扬科技有限公司 A kind of driving circuit and television set
CN109982014B (en) * 2019-04-22 2023-09-29 重庆惠科金扬科技有限公司 Driving circuit and television

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