CN202941009U - Electricity larceny prevention and power saving type passageway sound and light operated illumination system - Google Patents
Electricity larceny prevention and power saving type passageway sound and light operated illumination system Download PDFInfo
- Publication number
- CN202941009U CN202941009U CN 201220599329 CN201220599329U CN202941009U CN 202941009 U CN202941009 U CN 202941009U CN 201220599329 CN201220599329 CN 201220599329 CN 201220599329 U CN201220599329 U CN 201220599329U CN 202941009 U CN202941009 U CN 202941009U
- Authority
- CN
- China
- Prior art keywords
- power supply
- electricity
- illumination system
- sound
- power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses an electricity larceny prevention and power saving type passageway sound and light operated illumination system, which belongs to the technical field of illumination systems. The invention aims to overcome the problems of great power consumption and vulnerableness to electricity larceny of an illumination system used in a passageway or a similar public area in the prior art. The sound and light operated illumination system comprises a breaker; an incoming terminal of the breaker is connected with commercial power, and an outgoing terminal of the breaker is connected with an AC/DC power supply; a high voltage AC input terminal of the AC/DC power supply is connected with the outgoing terminal of the breaker, and a low voltage DC output terminal of the AC/DC power supply is connected with a plurality of parallely arranged illuminating lines; and each illuminating line is composed of an LED lamp, a DC/DC power supply and a sound and light operated switch, wherein the LED lamp is successively in tandem connection with the DC/DC power supply and the sound and light operated switch and is then connected with the low voltage DC output terminal of the AC/DC power supply. The illumination system provided by the utility model can effectively eradicate the phenomenon of electricity larceny, reduce power consumption by the illumination system and save cost for power transmission and distribution lines and is applicable to illumination systems used in a passageway or a similar public area.
Description
Technical field
The utility model relates to a kind of illuminator, particularly a kind of anti-electricity-theft, electricity-saving type corridor acousto-optic control illuminator.
Background technology
The typical corridor lamp that exists in the market mostly is greatly incandescent lamp, the 220V electric main enters the forceful electric power distribution box, output to each floor or each zone through sonic-opticalcon trolled switch and be corresponding light fixture power supply, and whether each light fixture is lighted, and depends on whether sonic-opticalcon trolled switch is in starting state.
Its weak point: 1, the 220V alternating current directly outputs to each floor or each zone after the forceful electric power distribution box distributes, public illumination circuit in corridor often with resident family only have a wall every, stealing electricity phenomenon can occur unavoidably, with the dormitory building of large enterprise, family dependents' building for very, serious area can cause supply line's tripping operation, circuit to damage, even cause fire; 2,220V exchanges forceful electric power and is in the public domain, in case leak, accident or the disaster such as earthquake, has the hidden danger that shocks by electricity, although earth leakage circuit-breaker is housed in the forceful electric power distribution box, if it malfunctioningly still can cause personal injury accidents; 3, incandescent lamp can change into useless heat energy to 90% in consumed energy, only is less than 10% energy and can be transformed into light, and conversion ratio is lower, energy waste is larger.
At the beginning of 2011 11 months, National Development and Reform Committee announces " China progressively eliminates the incandescent lamp route map ", and once familiar conventional incandescent will progressively be withdrawn from the market in 5 years, and what replace will be the energy-saving lamp of power saving environmental protection.Experiment showed, that the power of electricity-saving lamp is 1/8 of incandescent lamp under ensureing with the equiluminous situation, the power of LED is only 1/15.And at the corridor of some residential quarter, dormitory building, the public domains such as basement are still using conventional incandescent as light source.At least the incandescent lamp that has such 40W by every 10 people in urban population calculates, China's 6.9 hundred million urban populations have approximately the common or acoustic control incandescent lamp of 6,900 ten thousand corridors, even each lamp has been installed acoustic control, only lighted every day 15 minutes, year power consumption is about 2.5 hundred million kilowatt hours, calculate by 0.5 yuan of every kilowatt hour, be roughly equal to 1.25 hundred million yuans.If the LED light fixture is combined with corridor acousto-optic control techniques, and make it to extend to the whole country, so, will save the electricity charge more than 100,000,000 yuan every year.
The utility model content
The purpose of this utility model is to overcome deficiency of the prior art, and a kind of anti-electricity-theft, electricity-saving type corridor acousto-optic control illuminator is provided, its effectively the electricity theft prevention phenomenon occur, and electrical energy saving in a large number, the saving energy.
The purpose of this utility model is achieved in that a kind of anti-electricity-theft, electricity-saving type corridor acousto-optic control illuminator, comprise the circuit breaker that the end of incoming cables is connected with civil power, the leading-out terminal of described circuit breaker is connected with the AC/DC power supply, the high-voltage alternating input of described AC/DC power supply is connected with the leading-out terminal of circuit breaker, and the low-voltage direct output of described AC/DC power supply is connected with several illuminating lines that is in parallel and arranges; Described illuminating line is comprised of LED light fixture, DC/DC power supply and sonic-opticalcon trolled switch, described LED light fixture successively with the low-voltage direct output that is connected to the AC/DC power supply after DC/DC power supply, sonic-opticalcon trolled switch are connected.
During the utility model work, the AC/DC power supply is converted to the following direct current of 36V with the 220V electric main, exports each floor or each zone to, and the audio-switch of the LED light fixture under respective storey or zone is opened switch under the effect of certain decibel voice signal, the DC/DC power supply is started working, be the power supply of LED light fixture, at this moment, the LED light fixture is lighted, after time-delay characteristic is fixed time, audio-switch is closed, and the DC/DC power supply quits work, and the LED light fixture extinguishes thereupon.Wherein, sonic-opticalcon trolled switch is for the energising of controlling the LED light fixture/outage; The AC/DC power supply is used for alternating current is converted to direct current, and according to voltage-regulation instruction regulation output voltage, and the direct current that will pass through after pressure regulation is exported to described DC/DC power supply; The DC/DC power supply is used for the direct current from described AC/DC power supply is carried out unsteady flow, the output constant current electricity.Compared with prior art, the beneficial effects of the utility model are: 1, change through the AC/DC power supply, the voltage that is used for the supply illuminating line is the following safe direct voltage of 36V, not only reduced the risk of shock that accident or natural calamity cause, and the following direct voltage of 36V generally can't satisfy the power demands of the 220V alternating current of household electrical appliance, can effectively stop the generation of stealing electricity phenomenon, be convenient to maintenance management; 2, the spectrum of LED light fixture almost all concentrates on visible light frequency band, and its luminous efficiency can reach 80～90%, has advantages of that the life-span is long, light efficiency is high, radiationless and low-power consumption; 3, because LED light fixture power consumption is lower, the transmission ﹠ distribution capacity of the forceful electric power distribution box from switchgear house to each corridor also can reduce thereupon, therefore can suitably reduce the wire diameter of electric line, greatly reduces the power transmission and distribution cost of grassroot project; For transformation project, because the wire diameter of original electric line is larger, still can the utility model power demands, only need install the AC/DC power supply additional and change corresponding LED light fixture in the forceful electric power distribution box to get final product.The utility model is applicable to corridor or similar public domain illuminator, has good market popularization value and prospect.
As further improvement of the utility model, described DC/DC power supply is isolated form or non-isolation type Switching Power Supply.Switching Power Supply has that power consumption is little, efficient is high, volume is little, lightweight, voltage stabilized range is wide, filtration efficiency is high, do not need the advantages such as large capacity filter capacitor.It is not very high to DC/DC isolated from power voltage request that general occasion is used, but higher isolation voltage can guarantee the DC/DC power supply and have less leakage current, higher safety and reliability, the user can select different isolated forms or non-isolation type DC/DC power supply according to actual needs.
As further improvement of the utility model, described DC/DC power supply is for boosting or the step-down switching power supply, to satisfy the needs of different occasion different model LED light fixtures.
Description of drawings
Fig. 1 is circuit structure diagram of the present utility model.
Wherein, 1. circuit breaker; 2. AC/DC power supply; 3. LED light fixture; 4. DC/DC power supply; 5 sonic-opticalcon trolled switch.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, comprise the circuit breaker 1 that the end of incoming cables is connected with civil power, the leading-out terminal of circuit breaker 1 is connected with AC/DC power supply 2, the high-voltage alternating input of AC/DC power supply 2 is connected with the leading-out terminal of circuit breaker 1, and the low-voltage direct output of AC/DC power supply 2 is connected with several illuminating lines that is in parallel and arranges; Illuminating line is comprised of LED light fixture 3, DC/DC power supply 4 and sonic-opticalcon trolled switch 5, LED light fixture 3 successively with the low-voltage direct output that is connected to AC/DC power supply 2 after DC/DC power supply 4, sonic-opticalcon trolled switch 5 are connected; Sonic-opticalcon trolled switch 5 is for the energising of controlling LED light fixture 3/outage; AC/DC power supply 2 is used for alternating current is converted to direct current, and according to voltage-regulation instruction regulation output voltage, and the direct current that will pass through after pressure regulation is exported to DC/DC power supply 4; DC/DC power supply 4 is used for the direct current from AC/DC power supply 2 is carried out unsteady flow, the output constant current electricity.For satisfying different occasion users' different demands, DC/DC power supply 4 can be selected isolated form or non-isolation type Switching Power Supply, the optional booster type of working method or voltage-dropping type.
The utility model is not limited to above-described embodiment; as; DC/DC power supply 4 use fuses in the present embodiment are replaced reaching the effect of current-limiting protection; on the basis of the disclosed technical scheme of the utility model; those skilled in the art is according to disclosed technology contents; do not need performing creative labour just can make some replacements and distortion to some technical characterictics wherein, these replacements and distortion are all in protection range of the present utility model.
Claims (3)
1. anti-electricity-theft, electricity-saving type corridor acousto-optic control illuminator, comprise the circuit breaker that the end of incoming cables is connected with civil power, it is characterized in that, the leading-out terminal of described circuit breaker is connected with the AC/DC power supply, the high-voltage alternating input of described AC/DC power supply is connected with the leading-out terminal of circuit breaker, and the low-voltage direct output of described AC/DC power supply is connected with several illuminating lines that is in parallel and arranges; Described illuminating line is comprised of LED light fixture, DC/DC power supply and sonic-opticalcon trolled switch, described LED light fixture successively with the low-voltage direct output that is connected to the AC/DC power supply after DC/DC power supply, sonic-opticalcon trolled switch are connected.
2. anti-electricity-theft, electricity-saving type corridor acousto-optic control illuminator according to claim 1, is characterized in that, described DC/DC power supply is isolated form or non-isolation type Switching Power Supply.
3. anti-electricity-theft, electricity-saving type corridor acousto-optic control illuminator according to claim 1 and 2, is characterized in that, described DC/DC power supply is for boosting or the step-down switching power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220599329 CN202941009U (en) | 2012-11-14 | 2012-11-14 | Electricity larceny prevention and power saving type passageway sound and light operated illumination system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220599329 CN202941009U (en) | 2012-11-14 | 2012-11-14 | Electricity larceny prevention and power saving type passageway sound and light operated illumination system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202941009U true CN202941009U (en) | 2013-05-15 |
Family
ID=48325228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220599329 Expired - Lifetime CN202941009U (en) | 2012-11-14 | 2012-11-14 | Electricity larceny prevention and power saving type passageway sound and light operated illumination system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202941009U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103517529A (en) * | 2013-10-11 | 2014-01-15 | 张翔 | Low-voltage direct current lighting system |
| EP3089552A1 (en) * | 2015-04-29 | 2016-11-02 | TE Connectivity Nederland B.V. | Dc low voltage power distribution unit and system for a power grid |
-
2012
- 2012-11-14 CN CN 201220599329 patent/CN202941009U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103517529A (en) * | 2013-10-11 | 2014-01-15 | 张翔 | Low-voltage direct current lighting system |
| EP3089552A1 (en) * | 2015-04-29 | 2016-11-02 | TE Connectivity Nederland B.V. | Dc low voltage power distribution unit and system for a power grid |
| WO2016174138A1 (en) * | 2015-04-29 | 2016-11-03 | Tyco Electronics Nederland Bv | Dc low voltage power distribution unit and system for a power grid |
| US11043806B2 (en) | 2015-04-29 | 2021-06-22 | Te Connectivity Nederland Bv | DC low voltage power distribution unit and system for a power grid |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101384118A (en) | Intelligent road lamp controller | |
| CN202941009U (en) | Electricity larceny prevention and power saving type passageway sound and light operated illumination system | |
| CN201995161U (en) | Intelligent automatic energy-saving controller for three-phase streetlamps | |
| CN100570973C (en) | Energy-saving single-phase inserted transformation device | |
| CN204271510U (en) | Photovoltaic inversion boosting intelligent box becomes | |
| CN202026016U (en) | Full-automatic control box type substation for energy-saving street lamps | |
| CN201450624U (en) | Emergency light control circuit | |
| CN103075705B (en) | The emergency lighting device that energy mix is powered | |
| CN204103500U (en) | Public domain energy-saving electricity and terminal intelligent control system | |
| CN102493951A (en) | Intelligent controlling and monitoring system for water pump | |
| CN103047600B (en) | Solar energy emergency lighting device | |
| CN201947499U (en) | Intelligent single-phase automatic energy-saving street lamp controller | |
| CN201270607Y (en) | Intelligent road lamp controller | |
| CN205195302U (en) | Photovoltaic view formula transformer case | |
| CN204258116U (en) | Street lamp special-purpose single phase American Unit Substation | |
| CN203205731U (en) | Street lamp illumination intelligent power distribution device | |
| CN201956594U (en) | High-low-high power transmission and distribution box type switch equipment | |
| CN103047603B (en) | Wind-powered electricity generation emergency lighting device | |
| CN102036447B (en) | Intelligent energy-saving controller for three-phase road lamp | |
| CN203589830U (en) | Common AC dual-supply-switching lighting distribution box | |
| CN202455624U (en) | Intelligent lighting energy saver | |
| CN201042094Y (en) | A lighting power saver | |
| CN201821155U (en) | Energy-saving emergency lighting distribution box | |
| CN101784152A (en) | Power-saving method of high voltage sodium lamp | |
| CN201726572U (en) | Elevator in-room lobby illumination control circuit and elevator lobby provided with same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Yunnan Nengtou Uonone Technology Co.,Ltd. Assignor: SAILI KELU ENERGY TECHNOLOGY JIANGSU Co.,Ltd. Contract record no.: 2014530000008 Denomination of utility model: Electricity larceny prevention and power saving type passageway sound and light operated illumination system Granted publication date: 20130515 License type: Exclusive License Record date: 20140312 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130515 |