CN104515056A - New emergency lighting device - Google Patents
New emergency lighting device Download PDFInfo
- Publication number
- CN104515056A CN104515056A CN201310460916.0A CN201310460916A CN104515056A CN 104515056 A CN104515056 A CN 104515056A CN 201310460916 A CN201310460916 A CN 201310460916A CN 104515056 A CN104515056 A CN 104515056A
- Authority
- CN
- China
- Prior art keywords
- light source
- led light
- input end
- inverter
- constant
- 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.)
- Pending
Links
- 230000005611 electricity Effects 0.000 claims abstract description 12
- 238000001514 detection method Methods 0.000 claims abstract description 5
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000000007 visual effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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
- F21S9/022—Emergency lighting devices
- F21S9/024—Emergency lighting devices using a supplementary light source for emergency lighting
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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
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
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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
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
-
- 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0064—Health, life-saving or fire-fighting equipment
- F21V33/0076—Safety or security signalisation, e.g. smoke or burglar alarms, earthquake detectors; Self-defence devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2101/00—Point-like light sources
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Environmental & Geological Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention creatively provides a new emergency lighting device, comprising a commercial power input end, a power supply automatic switching device, an AC/DC transformer, a constant-current driving circuit, an LED light source, a charging device, a storage battery pack, an inverter, a controller and an audile and visual alarm; the commercial power input end is connected with the AC input end of the power supply automatic switching device; the AC output end of the power supply automatic switching device supplies power to the LED light source by sequentially passing through the AC/DC transformer and the constant-current driving circuit; the charging device is used for charging the storage battery pack; the DC input end of the power supply automatic switching device is connected with the storage battery pack and the DC output end is connected with the inverter; the AC electricity subjected to inversion supplies power to the LED light source via the AC/DC transformer and the constant-current driving circuit; the controller comprises a temperature control device, a humidity detection device, an electric quantity detection device, a photosensitive sensor and a remote communication device. The temperature control device in the controller controls the temperature control device to regulate the temperature.
Description
Technical field
The invention relates to a kind of emergency lighting device, is specifically related to a kind of novel emergency lighting device.
Background technology
At present, the structure of known emergency circuit is mainly by automatic charger, and battery, mains-supplied circuit, storage battery power supply circuit, automatic switch-over circuit and load connect and compose.It is perfect not that existing emergency lighting device does in real time monitoring, and stability is difficult to ensure, especially the technology such as temperature control, economize on electricity has much room for improvement, can not Timeliness coverage when emergency power supply breaks down in addition, easily causes potential safety hazard.
Summary of the invention
The problem that the invention will solve is that existing emergency lighting device is monitored not in place in real time, and temperature control, economize on electricity etc. are backward in technique, breaks down and the shortcoming such as not easily to discover.
For solving the problems of the technologies described above, the technical scheme that the invention adopts is: a kind of novel emergency lighting device, comprises mains electricity input end, automatic power-supply switch, alternating current-direct current transformer, constant-current drive circuit and LED light source; Described mains electricity input end is connected with the ac input end of automatic power-supply switch, and the alternating current output of automatic power-supply switch powers to described LED light source by alternating current-direct current transformer and constant-current drive circuit successively; Also comprise charging device, batteries, inverter, controller, audible-visual annunciator, described charging device is battery charging; The direct current input of automatic power-supply switch is connected with batteries, and DC output end is connected with inverter, and the alternating current after inversion powers to described LED light source through alternating current-direct current transformer and constant-current drive circuit successively; Described controller comprises attemperating unit, humidity detector, electric quantity detection apparatus, light sensor, telecommunication devices; Controller is connected with charging device, batteries, inverter, automatic power-supply switch, LED light source, audible-visual annunciator respectively.
Further, charging device has power shortage and over-charge protective device.
Further, batteries has register.
Further, inverter has register.
The advantage that the invention has and good effect are: the invention stability is high, and temperature control, power savings are good, can alarm in time when running into fault.
Accompanying drawing explanation
Fig. 1 is the circuit diagram of the invention
Detailed description of the invention
A kind of novel emergency lighting device, comprises mains electricity input end, automatic power-supply switch, alternating current-direct current transformer, constant-current drive circuit and LED light source; Described mains electricity input end is connected with the ac input end of automatic power-supply switch, and the alternating current output of automatic power-supply switch powers to described LED light source by alternating current-direct current transformer and constant-current drive circuit successively; Also comprise charging device, batteries, inverter, controller, audible-visual annunciator, described charging device is battery charging; The direct current input of automatic power-supply switch is connected with batteries, and DC output end is connected with inverter, and the alternating current after inversion powers to described LED light source through alternating current-direct current transformer and constant-current drive circuit successively; Described controller comprises attemperating unit, humidity detector, electric quantity detection apparatus, light sensor, telecommunication devices; Controller is connected with charging device, batteries, inverter, automatic power-supply switch, LED light source, audible-visual annunciator respectively.
Overdischarge or power shortage when being full of electricity in charging device and over-charge protective device disconnect the connection with batteries automatically.Prescribe a time limit when batteries and inverter temperature reach the upper of setting, the attemperating unit in controller sends the cooling of signal enabling register, and the lower attemperating unit signal in limited time that temperature is reduced to setting stops.Light sensor can regulate the brightness of LED light source automatically according to extraneous light intensity, ensure that utilization of power rationally reaches economize on electricity object.Telecommunication devices can be supplied to the data such as terminal receiving equipment humidity, electricity, temperature in real time.Prompting can be sent by audible-visual annunciator when the invention operation irregularity, and by telecommunication devices, abnormal information is transferred to terminal receiving equipment.
Above the embodiment of the invention has been described in detail, but described content being only the preferred embodiment of the invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the invention scope change and improve, and all should still belong within this patent covering scope.
Claims (4)
1. a novel emergency lighting device, comprises mains electricity input end, automatic power-supply switch, alternating current-direct current transformer, constant-current drive circuit and LED light source; Described mains electricity input end is connected with the ac input end of automatic power-supply switch, and the alternating current output of automatic power-supply switch powers to described LED light source by alternating current-direct current transformer and constant-current drive circuit successively; It is characterized in that: also comprise charging device, batteries, inverter, controller, audible-visual annunciator, described charging device is battery charging; The direct current input of automatic power-supply switch is connected with batteries, and DC output end is connected with inverter, and the alternating current after inversion powers to described LED light source through alternating current-direct current transformer and constant-current drive circuit successively; Described controller comprises attemperating unit, humidity detector, electric quantity detection apparatus, light sensor, telecommunication devices; Controller is connected with charging device, batteries, inverter, automatic power-supply switch, LED light source, audible-visual annunciator respectively.
2. novel emergency lighting device according to claim 1, is characterized in that: charging device has power shortage and over-charge protective device.
3. novel emergency lighting device according to claim 1, is characterized in that: batteries has register.
4. novel emergency lighting device according to claim 1, is characterized in that: inverter has register.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310460916.0A CN104515056A (en) | 2013-09-27 | 2013-09-27 | New emergency lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310460916.0A CN104515056A (en) | 2013-09-27 | 2013-09-27 | New emergency lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104515056A true CN104515056A (en) | 2015-04-15 |
Family
ID=52790756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310460916.0A Pending CN104515056A (en) | 2013-09-27 | 2013-09-27 | New emergency lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104515056A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105208757A (en) * | 2015-11-11 | 2015-12-30 | 江苏银佳企业集团有限公司 | Emergency lighting control system |
| WO2018112978A1 (en) * | 2016-12-24 | 2018-06-28 | 孙雪刚 | Intelligent led emergency lighting system |
-
2013
- 2013-09-27 CN CN201310460916.0A patent/CN104515056A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105208757A (en) * | 2015-11-11 | 2015-12-30 | 江苏银佳企业集团有限公司 | Emergency lighting control system |
| WO2018112978A1 (en) * | 2016-12-24 | 2018-06-28 | 孙雪刚 | Intelligent led emergency lighting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150415 |
|
| WD01 | Invention patent application deemed withdrawn after publication |