CN105805678A - Underground passage LED lamp lighting system powered by pressure electricity generating boards - Google Patents
Underground passage LED lamp lighting system powered by pressure electricity generating boards Download PDFInfo
- Publication number
- CN105805678A CN105805678A CN201610323982.7A CN201610323982A CN105805678A CN 105805678 A CN105805678 A CN 105805678A CN 201610323982 A CN201610323982 A CN 201610323982A CN 105805678 A CN105805678 A CN 105805678A
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- Prior art keywords
- led
- pressure electricity
- group
- powered
- generating plate
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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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0464—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/10—Controlling the intensity of the light
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/10—Controlling the intensity of the light
- H05B45/14—Controlling the intensity of the light using electrical feedback from LEDs or from LED modules
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention provides an underground passage LED lamp lighting system powered by pressure electricity generating boards. The underground passage LED lamp lighting system comprises the pressure electricity generating boards, a control box and LED lamp sets. A controller, a storage battery, a charging and discharging circuit, an LED switch set A, an LED switch set B, an LED switch set C and a timer are arranged in the control box. A light ray sensor and a sound sensor are arranged on the outer wall of the control box. Each LED lamp set comprises an LED set A, an LED set B and an LED set C. The storage battery is charged through the charging and discharging circuit by means of the pressure electricity generating boards, and the controller, the timer, the light ray sensor and the sound sensor are powered through the charging and discharging circuit by means of the storage battery. The LED switch set A, the LED switch set B and the LED switch set C are connected to a power supply line for the LED sets A, the LED sets B and the LED sets C in series. The controller is connected with the timer, the light ray sensor, the sound sensor, the LED switch set A, the LED switch set B and the LED switch set C. By the adoption of the lighting system, underground passages can be lighted without being powered by mains supply, and the energy-saving and emission-reduction purposes are achieved.
Description
Technical field
The present invention relates to a kind of LED illuminator, especially relate to a kind of underpass LED illuminator powered by pressure electricity-generating plate.
Background technology
At present, most of underpass illuminating lamps all adopt civil power directly to power, in order to realize the purpose of energy-saving and emission-reduction, alleviate electrical network to power burden, the power supply mode changing underpass illuminating lamp is particularly important, it is therefore necessary to design the electric power system of a kind of novel energy, thus meeting the requirement of energy-saving and emission-reduction.
Summary of the invention
The technical problem to be solved in the present invention is that existing underpass illuminating lamp all adopts civil power directly to power, it is difficult to meet the purpose of energy-saving and emission-reduction.
In order to solve above-mentioned technical problem, the invention provides the underpass LED illuminator that a kind of pressure electricity-generating plate is powered, including pressure electricity-generating plate, control chamber and LED group；Controller, accumulator, charge-discharge circuit, A group LED switch, B group LED switch, C group LED switch and timer it is provided with in control chamber；Control chamber outer wall is provided with light sensor and sound transducer；LED group includes A group LED, B group LED and C group LED；The voltage output end of pressure electricity-generating plate is connected to the charging port of charge-discharge circuit, and the discharge and recharge port of charge-discharge circuit is connected to accumulator, and the electric discharge port respectively controller of charge-discharge circuit, timer, light sensor and sound transducer are powered；A group LED switch is serially connected between the electric discharge port of charge-discharge circuit and A group LED, and B group LED switch is serially connected between the electric discharge port of charge-discharge circuit and B group LED, and C group LED switch is serially connected in electric discharge port and the C group LED of charge-discharge circuit；Controller is connected with the outfan of timer, the outfan of light sensor, the outfan of sound transducer, the control end of A group LED switch, the control end of B group LED switch and the control end of C group LED switch respectively.
Timer, light sensor and sound transducer is adopted to provide timing information, light intensity information and acoustic information to controller, thus controlled A group LED switch, B group LED switch and C group LED break-make respectively by controller, thus realizing the timesharing Lighting control of daytime, before midnight and the time after midnight, reasonable distribution electric energy uses, and improves utilization rate of electrical；Adopt pressure electricity-generating plate to adopt and trample pressure realization generating function, then by charge-discharge circuit, accumulator is charged, it is not necessary to mains-supplied, thus realizing the purpose of energy-saving and emission-reduction.
As the scheme that limits further of the present invention, it is connected with power generation plate supporting seat at pressure electricity-generating plate, power generation plate supporting seat is provided with the power generation plate stopper slot of placement force power generation plate, and between adjacent stopper slot, forms spacing raised line.Adopt power generation plate supporting seat can either prevent pressure electricity-generating plate moisture damage, can pressure electricity-generating plate be carried out spacing again, it is prevented that displacement occurs after life-time service, it is ensured that generating effect；Raised line is adopted can effectively to realize the isolation of adjacent two blocks of pressure electricity-generating plates, it is prevented that mutual friction damage occurs.
As the scheme that limits further of the present invention, the gap place between adjacent two blocks of pressure electricity-generating plates is provided with the active connection for filling chink；Active connection is telescopic to be connected between adjacent pressure electricity-generating plate.Active connection is adopted to be capable of the gentle transition between adjacent two blocks of pressure electricity-generating plates, it is prevented that noticeable steps occurs in the process of trampling.
As the scheme that limits further of the present invention, active connection includes socket and slat inserting plate；Socket and slat inserting plate are arranged on the pressure electricity-generating panel edges place of both sides, gap by bearing pin swing type respectively；Slat inserting plate inserts in the slot of socket, and can pull and push back and forth in slot.Adopt the stretching structure of socket and slat inserting plate, there is good stability, and also can realize preferably being flexibly connected after pressure electricity-generating plate compresses downwards.
As the scheme that limits further of the present invention, slat inserting plate insert the degree of depth of slot more thanWherein L is slit width dimension, and h is the maximum compression size of pressure electricity-generating plate.The degree of depth that slat inserting plate inserts slot is set greater thanCan when pressure electricity-generating plate compresses downwards maximum without occurring that slat inserting plate comes off.
As the scheme that limits further of the present invention, in the gap between adjacent two blocks of pressure electricity-generating plates, it is provided with the limited support part for limiting gap size；Limited support part supports in the gap being arranged between adjacent two blocks of pressure electricity-generating plates.Adopt limited support part can be adjusted spacing to the gap width between adjacent two blocks of pressure electricity-generating plates, strengthen the stability installed.
As the scheme that limits further of the present invention, limited support part includes regulating block and two adjusting screw rods；Two adjusting screw rods screw the left and right sides at regulating block respectively, and the external part of adjusting screw rod withstands the sidewall in gap.Adjusting screw rod is adopted can effectively to finely tune gap width size.
As the scheme that limits further of the present invention, the external part of adjusting screw rod is provided with push pedal；The sidewall in gap is withstood in push pedal.The end that push pedal enables to adjusting screw rod is adopted to have good stability of strutting system.
As the scheme that limits further of the present invention, regulating block is fixedly mounted on raised line.Regulating block is fixedly mounted on raised line and makes limited support part have good stability of strutting system, it is prevented that occur after life-time service that displacement is rocked, it is ensured that limit effect.
The beneficial effects of the present invention is: (1) adopts timer, light sensor and sound transducer to provide timing information, light intensity information and acoustic information to controller, thus controlled A group LED switch, B group LED switch and C group LED break-make respectively by controller, thus realizing the timesharing Lighting control of daytime, before midnight and the time after midnight, reasonable distribution electric energy uses, and improves utilization rate of electrical；(2) adopt pressure electricity-generating plate to adopt and trample pressure realization generating function, then by charge-discharge circuit, accumulator is charged, it is not necessary to mains-supplied, thus realizing the purpose of energy-saving and emission-reduction.
Accompanying drawing explanation
Fig. 1 is the mounting structure schematic diagram of the present invention；
Fig. 2 is gap place mounting structure enlarged drawing between two blocks of pressure electricity-generating plates of the present invention；
Fig. 3 is the electrical block diagram of invention.
In figure: 1, pressure electricity-generating plate, 2, control chamber, 3, LED group, 4, power generation plate supporting seat, 5, light sensor, 6, sound transducer, 7, A group LED, 8, B group LED, 9, C group LED, 10, active connection, 11, limited support part, 12, raised line, 13, regulating block, 14, adjusting screw rod, 15, push pedal, 16, bearing pin, 17, socket, 18, slat inserting plate.
Detailed description of the invention
As Figure 1-3, the invention discloses the underpass LED illuminator that a kind of pressure electricity-generating plate powers to include: pressure electricity-generating plate 1, control chamber 2 and LED group 3.
Wherein, in control chamber 2, it is provided with controller, accumulator, charge-discharge circuit, A group LED switch, B group LED switch, C group LED switch and timer；Control chamber 2 outer wall is provided with light sensor 5 and sound transducer 6；LED group 3 includes A group LED7, B group LED8 and C group LED9；The voltage output end of pressure electricity-generating plate 1 is connected to the charging port of charge-discharge circuit, and the discharge and recharge port of charge-discharge circuit is connected to accumulator, and the electric discharge port respectively controller of charge-discharge circuit, timer, light sensor 5 and sound transducer 6 are powered；A group LED switch is serially connected between the electric discharge port of charge-discharge circuit and A group LED7, and B group LED switch is serially connected between the electric discharge port of charge-discharge circuit and B group LED8, and C group LED switch is serially connected in electric discharge port and the C group LED9 of charge-discharge circuit；Controller is connected with the outfan of timer, the outfan of light sensor 5, the outfan of sound transducer 6, the control end of A group LED switch, the control end of B group LED switch and the control end of C group LED switch respectively.
Pressure electricity-generating plate 1 in the present invention is for being laid on the ground of underpass, and control chamber 2 has waterproof and dampproof effect, and A group LED7, B group LED8 and C group LED9 are simultaneously located in a LED group 3.
In order to pressure electricity-generating plate 1 is carried out waterproofing protection and limit mounting; it is connected with power generation plate supporting seat 4 at pressure electricity-generating plate 1; power generation plate supporting seat 4 is provided with the power generation plate stopper slot of placement force power generation plate 1, and between adjacent stopper slot, forms spacing raised line 12.
In order to make gentle transition between two blocks of pressure electricity-generating plates 1, it is prevented that occur noticeable steps in the process of trampling, the gap place between adjacent two blocks of pressure electricity-generating plates 1 is provided with the active connection 10 for filling chink；Active connection 10 is telescopic to be connected between adjacent pressure electricity-generating plate 1.
In order to realize gentle transition, and having good stability, further design activity connector 10 includes socket 17 and slat inserting plate 18；Socket 17 and slat inserting plate 18 are arranged on pressure electricity-generating plate 1 edge of both sides, gap by bearing pin 16 swing type respectively；Slat inserting plate 18 inserts in the slot of socket 17, and can pull and push back and forth in slot.
In order to prevent slat inserting plate 18 from coming off in the slot of socket 17, the degree of depth that slat inserting plate 18 inserts slot is set greater than by the present inventionWherein L is slit width dimension, and h is the maximum compression size of pressure electricity-generating plate 1.
In order to the gap width between adjacent two blocks of pressure electricity-generating plates 1 is adjusted spacing, strengthens the stability installed, in the gap between adjacent two blocks of pressure electricity-generating plates 1, be provided with the limited support part 11 for limiting gap size；Limited support part 11 supports in the gap being arranged between adjacent two blocks of pressure electricity-generating plates 1.
In order to effectively finely tune the width size in gap, the limited support part 11 of the present invention includes regulating block 13 and two adjusting screw rods 14；Two adjusting screw rods 14 screw respectively in the left and right sides of regulating block 13, and the external part of adjusting screw rod 14 withstands the sidewall in gap.
In order to make the end of adjusting screw rod 14 have good stability of strutting system, the external part of adjusting screw rod 14 is provided with push pedal 15；The sidewall in gap is withstood in push pedal 15.
In order to make limited support part 11 have good stability of strutting system, it is prevented that occurring after life-time service that displacement is rocked, it is ensured that limit effect, regulating block 13 is fixedly mounted on raised line 12 by the present invention.
Due to the randomness of pedestrian, if the electric energy exported by pressure electricity-generating plate 1 directly send LED illumination, unnecessary send accumulator (or deficiency supplemented by accumulator), then lamp bright can instability, and control system complex, cost increases.The cost of consideration system and simplicity, in native system, the electric energy of pressure electricity-generating plate 1 outfan all passes through charge-discharge circuit and first delivers to accumulator and be charged, then is controlled corresponding switch activated relevant LED illumination lamp by controller.When people passes by the pressure electricity-generating plate 1 of underpass, the pressure that it is born by pressure electricity-generating plate 1 is converted into electric energy, and by electrical power storage in accumulator, accumulator is in charged state, simultaneously to a small amount of LED illuminalive power-supply；When night, electricity consumption was more, mainly by storage battery power supply, when someone walks simultaneously, still charge to accumulator.The underpass LED illuminator that the pressure electricity-generating plate of the present invention is powered operationally, is divided into three kinds of situations:
(1) during daytime: underpass mouth generally need not illuminate, only to longer passage, illumination is provided in passage relatively the inside, now illuminate and completed by A group LED7, by light sensor 5 Real-time Collection light intensity signal, controller judges whether to control the conducting of A group LED switch according to light intensity signal, if light intensity is lower than threshold value, then turn on switch, so that A group LED7 lights work.
(2) before midnight: by intervalometer to controlling transmission timing signal, if the timing signal that controller receives shows when current time is in before midnight, it was shown that pedestrian is likely to more, it is necessary to carry preferably for normal illumination, opened within the time period set by B group LED switch, it is provided that normal illumination.
(3) time after midnight: the time after midnight, pedestrian was rare, for saves energy, the acoustical signal then gathered according to sound transducer 6 is controlled, when there being people to walk, acoustical signal exceedes threshold value, then controller controls B group LED switch Guan Bi, so that B group LED8 lights work, and after the certain time-delay time, controlling the disconnection of B group LED switch again, delay time can be set according to actual needs；Simultaneously because sound control mode will when no one a piece of dark, still inconvenient, it is designed as weak illumination pattern for this, when controller is shown as the time after midnight according to the timing signal that intervalometer sends, then control C group LED switch Guan Bi, provide low light illuminant by C group LED9.
To simple underpass, can simplified system further, save cost, A group LED7 and the C of the present invention can be organized LED9 merging control.
Above example is only the technological thought that the present invention is described, it is impossible to limits protection scope of the present invention, every technological thought proposed according to the present invention, any change done on technical scheme basis with this, each falls within scope.
Claims (9)
1. the underpass LED illuminator that a pressure electricity-generating plate is powered, it is characterised in that: include pressure electricity-generating plate (1), control chamber (2) and LED group (3)；Controller, accumulator, charge-discharge circuit, A group LED switch, B group LED switch, C group LED switch and timer it is provided with in control chamber (2)；Control chamber (2) outer wall is provided with light sensor (5) and sound transducer (6)；LED group (3) includes A group LED (7), B group LED (8) and C group LED (9)；The voltage output end of pressure electricity-generating plate (1) is connected to the charging port of charge-discharge circuit, the discharge and recharge port of charge-discharge circuit is connected to accumulator, the electric discharge port respectively controller of charge-discharge circuit, timer, light sensor (5) and sound transducer (6) power supply；A group LED switch is serially connected between the electric discharge port of charge-discharge circuit and A group LED (7), B group LED switch is serially connected between the electric discharge port of charge-discharge circuit and B group LED (8), and C group LED switch is serially connected in electric discharge port and the C group LED (9) of charge-discharge circuit；Controller is connected with the outfan of timer, the outfan of light sensor (5), the outfan of sound transducer (6), the control end of A group LED switch, the control end of B group LED switch and the control end of C group LED switch respectively.
2. the underpass LED illuminator that pressure electricity-generating plate according to claim 1 is powered, it is characterized in that: be connected with power generation plate supporting seat (4) at pressure electricity-generating plate (1), power generation plate supporting seat (4) is provided with the power generation plate stopper slot of placement force power generation plate (1), and between adjacent stopper slot, forms spacing raised line (12).
3. the underpass LED illuminator that pressure electricity-generating plate according to claim 1 and 2 is powered, it is characterised in that: the gap place between adjacent two pieces of pressure electricity-generating plates (1) is provided with the active connection (10) for filling chink；Active connection (10) is telescopic to be connected between adjacent pressure electricity-generating plate (1).
4. the underpass LED illuminator that pressure electricity-generating plate according to claim 3 is powered, it is characterised in that: active connection (10) includes socket (17) and slat inserting plate (18)；Socket (17) and slat inserting plate (18) are arranged on pressure electricity-generating plate (1) edge of both sides, gap by bearing pin (16) swing type respectively；Slat inserting plate (18) inserts in the slot of socket (17), and can pull and push back and forth in slot.
5. the underpass LED illuminator that pressure electricity-generating plate according to claim 4 is powered, it is characterised in that: slat inserting plate (18) insert slot the degree of depth more thanWherein L is slit width dimension, and h is the maximum compression size of pressure electricity-generating plate (1).
6. the underpass LED illuminator that pressure electricity-generating plate according to claim 2 is powered, it is characterised in that: it is provided with the limited support part (11) for limiting gap size in the gap between adjacent two pieces of pressure electricity-generating plates (1)；Limited support part (11) supports in the gap being arranged between adjacent two pieces of pressure electricity-generating plates (1).
7. the underpass LED illuminator that pressure electricity-generating plate according to claim 6 is powered, it is characterised in that: limited support part (11) includes regulating block (13) and two adjusting screw rods (14)；Two adjusting screw rods (14) screw respectively in the left and right sides of regulating block (13), and the external part of adjusting screw rod (14) withstands the sidewall in gap.
8. the underpass LED illuminator that pressure electricity-generating plate according to claim 7 is powered, it is characterised in that: on the external part of adjusting screw rod (14), it is provided with push pedal (15)；The sidewall in gap is withstood in push pedal (15).
9. the underpass LED illuminator that the pressure electricity-generating plate according to claim 7 or 8 is powered, it is characterised in that: regulating block (13) is fixedly mounted on raised line (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610323982.7A CN105805678B (en) | 2016-05-16 | 2016-05-16 | A kind of underpass LED illuminator of pressure electricity-generating plate power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610323982.7A CN105805678B (en) | 2016-05-16 | 2016-05-16 | A kind of underpass LED illuminator of pressure electricity-generating plate power supply |
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| Publication Number | Publication Date |
|---|---|
| CN105805678A true CN105805678A (en) | 2016-07-27 |
| CN105805678B CN105805678B (en) | 2018-03-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610323982.7A Active CN105805678B (en) | 2016-05-16 | 2016-05-16 | A kind of underpass LED illuminator of pressure electricity-generating plate power supply |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120320573A1 (en) * | 2009-09-24 | 2012-12-20 | Sze Keun Chan | Led illuminating street lamp with power generation system |
| CN103307544A (en) * | 2012-03-07 | 2013-09-18 | 海洋王（东莞）照明科技有限公司 | Floor tile lamp and floor tile lamp module |
| CN103471021A (en) * | 2013-08-09 | 2013-12-25 | 徐建宁 | Piezoelectric illumination plate |
| CN203395797U (en) * | 2013-07-29 | 2014-01-15 | 奉化市金源电子有限公司 | Pressure generating illuminating lamp |
| CN105323896A (en) * | 2014-07-28 | 2016-02-10 | 李仁良 | Double-brightness sound-light control light emitting diode loop induction electric lamp |
-
2016
- 2016-05-16 CN CN201610323982.7A patent/CN105805678B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120320573A1 (en) * | 2009-09-24 | 2012-12-20 | Sze Keun Chan | Led illuminating street lamp with power generation system |
| CN103307544A (en) * | 2012-03-07 | 2013-09-18 | 海洋王（东莞）照明科技有限公司 | Floor tile lamp and floor tile lamp module |
| CN203395797U (en) * | 2013-07-29 | 2014-01-15 | 奉化市金源电子有限公司 | Pressure generating illuminating lamp |
| CN103471021A (en) * | 2013-08-09 | 2013-12-25 | 徐建宁 | Piezoelectric illumination plate |
| CN105323896A (en) * | 2014-07-28 | 2016-02-10 | 李仁良 | Double-brightness sound-light control light emitting diode loop induction electric lamp |
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| Publication number | Publication date |
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| CN105805678B (en) | 2018-03-13 |
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