CN205746117U - LED anti-explosion floodlight - Google Patents
LED anti-explosion floodlight Download PDFInfo
- Publication number
- CN205746117U CN205746117U CN201620691614.3U CN201620691614U CN205746117U CN 205746117 U CN205746117 U CN 205746117U CN 201620691614 U CN201620691614 U CN 201620691614U CN 205746117 U CN205746117 U CN 205746117U
- Authority
- CN
- China
- Prior art keywords
- lamp bead
- led lamp
- light
- source chamber
- bead structure
- 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 - Fee Related
Links
- 238000004880 explosion Methods 0.000 title claims abstract description 12
- 239000011324 bead Substances 0.000 claims abstract description 25
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 11
- 239000004411 aluminium Substances 0.000 claims abstract description 11
- 239000005336 safety glass Substances 0.000 claims abstract description 11
- 239000003292 glue Substances 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 238000010276 construction Methods 0.000 abstract description 5
- 230000004888 barrier function Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 6
- 238000013461 design Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000002360 explosive Substances 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910000619 316 stainless steel Inorganic materials 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of anti-explosion floodlight, including cast aluminium shell, inverter, light-source chamber, safety glass cover and LED lamp bead structure, it is provided with cable connector on cast aluminium shell, described cable connector is provided with cable sealing device, being provided with LED lamp bead structure in light-source chamber, LED lamp bead structure includes multiple lamp bead and wiring board, is covered with safety glass cover outside LED lamp bead structure, being coated with one layer of heat-conducting glue between light-source chamber housing and wiring board, described LED lamp bead is high LED light emitting diode.This utility model uses high LED light emitting diode to make lighting source, has service life long, and security performance is good, and brightness is high, the features such as power consumption is little, and operating temperature is low；Use cast aluminium shell and safety glass cover so that this utility model reaches II C level blast resistance construction and IP66 degree of protection, possess the explosion-proof barrier propterty of excellence, can tolerate the impact of high temperature energy；It is coated with one layer of heat-conducting glue between light-source chamber housing and wiring board and improves heat-conducting effect.
Description
Technical field
This utility model relates to explosion-proof lamp technical field, particularly relates to a kind of LED anti-explosion floodlight.
Background technology
Explosion-proof lamp refers to the hazardous area existed for imflammable gas and dust, can prevent the internal issuable electricity of lamp
Arc, spark and high temperature ignite the imflammable gas in surrounding and dust, thus reach the light fixture of requirement of explosion proof.Explosion-proof lamp bag
Include the explosion-proof lamps such as anti-explosion floodlight, explosion prevention major light, Antiexplosive light projection lamp, Antiexplosive working lamp.Different imflammable gas mixing
Substance environment has different requirements to explosive-proof grade and the explosion-proof form of explosion-proof lamp.
Along with producing and the development of technology, the design of explosion-proof lamp is required more and more higher by target customer.
Utility model content
The purpose of this utility model is to require more and more higher for target customer to the design of explosion-proof lamp, and provides a kind of
LED anti-explosion floodlight.
For realizing the purpose of this utility model, this utility model be the technical scheme is that a kind of anti-explosion floodlight, bag
Include cast aluminium shell, inverter, light-source chamber, safety glass cover and LED lamp bead structure, cast aluminium shell be provided with cable connector,
Described cable connector is provided with cable sealing device, is provided with LED lamp bead structure in light-source chamber, and LED lamp bead structure includes multiple
Lamp bead and wiring board, be covered with safety glass cover outside LED lamp bead structure, is coated with one layer of heat conduction between light-source chamber housing and wiring board
Glue, described LED lamp bead is high LED light emitting diode.
Compared with prior art, the beneficial effects of the utility model are: this utility model uses high LED light emitting diode to do
Lighting source, has service life long, and security performance is good, and brightness is high, and power consumption is little, and operating temperature is low, uses voltage width, non-maintaining
Etc. feature；Use cast aluminium shell and safety glass cover so that this utility model reaches II C level blast resistance construction and IP66 protection etc.
Level, possesses the explosion-proof barrier propterty of excellence, can tolerate the impact of high temperature energy；It is coated with one layer between light-source chamber housing and wiring board to lead
Hot glue improves heat-conducting effect.
Accompanying drawing explanation
Fig. 1 show structural representation of the present utility model；
In figure: 1-heat-conducting glue, 2-safety glass cover, 3-LED lamp bead structure, 4-light-source chamber, 5-cast aluminium shell, 6-inversion
Device, 7-cable sealing device.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail.Should be appreciated that this place
The specific embodiment described, only in order to explain this utility model, is not used to limit this utility model.
It should be noted that, " connection " described herein and be used for expressing the word of " connection ", as " being connected ",
" being connected ", it both may refer to a certain parts and had been directly connected to another parts, it is also possible to refer to a certain parts by other portions
Part is connected with another parts.
As it is shown in figure 1, the utility model discloses a kind of anti-explosion floodlight, including cast aluminium shell 5, inverter 6, light-source chamber
4, safety glass cover 2 and LED lamp bead structure 3, cast aluminium shell 5 is provided with cable connector, and described cable connector is provided with electricity
Cable sealing device 7, is provided with LED lamp bead structure 3 in light-source chamber 4, LED lamp bead structure 3 includes multiple lamp bead and wiring board, LED
Being covered with safety glass cover 2 outside lamp bead structure 3, be coated with one layer of heat-conducting glue between light-source chamber housing and wiring board, described LED lamp bead is
High LED light emitting diode.
This utility model LED explosion-proof type flood light uses high LED light emitting diode to make lighting source, has service life
The features such as long, security performance is good, and brightness is high, and power consumption is little, and operating temperature is low, use voltage width, non-maintaining, replace tradition anti-completely
The lighting source of quick-fried lamp.Using LED explosion-proof type flood light power consumption extremely low, power consumption is the 10%-20% of conventional light source.20WLED
Lamp brightness of illumination is equivalent to the electric filament lamp of 150-200W；Life-span length, non-maintaining, security performance is high.Use the high-quality LED of import
Making light source, the life-span of LED light source is more than 80000 hours.LED anti-explosion lamp 24 hours every days of non-stop run, need not safeguard, thorough
The end, solves the potential safety hazard existed that the most more changes the bulb, simultaneously because LED light source operating temperature is low so that it is security performance is significantly
Improve.
This utility model LED explosion-proof type flood light uses the power supply power supply mode that independent research is unique, and the suitability is strong, is handing over
All can normally work between stream 100V-265V, and brightness is not any change.Flame proof is strong, and shock resistance vibrations are strong, and wet-heat resisting is close
The advantages such as sealing property is good.In more than 5 years service life, meet the new standard of country, economize on electricity, low-carbon (LC), environmental protection, economize on electricity compared with electric filament lamp
About 90%, economize on electricity about 60% compared with electricity-saving lamp.
This utility model is widely used in oil exploitation, oil refining, chemical industry, military project, colliery, tunnel, the hazards loops such as inflammable and explosive
General lighting and operation illumination are made in border and the place such as offshore platform, oil tanker；
It is applicable to reducing energy consumption project and difficult place is changed in maintenance；
It is applicable to 1st district of explosive gas atmosphere, 2 places, district；
It is applicable to II A, II B, II C class explosive gas atmosphere；
It is applicable to T1-T6 group temperature class；
Product design feature:
1, optical system feature
Preferably chip inlet, has lux maintenance and the specular removal of excellence；
Use surface mounting technology (SMT), increase substantially heat conductivility；
Designed, designed cellular compensation photo structure, is effectively improved the brightness of light fixture.
2, drive system feature
Use constant-current driving, there is short circuit, over-voltage protecting function；
EA type can have emergency function as normal operating illumination；EB type is purely by way of emergency lighting, is in closedown at ordinary times
State.A, Type B all can start emergency lighting immediately when main power-off it can also be used to outside connected switch control main electricity outage with
Shi Qidong；
Having excellent Electro Magnetic Compatibility, other electrical equipment, power transmission network will not be caused any interference, power supply has self
Excellent anti-electromagnetic interference capability；
There is Width funtion compatibility feature, tolerance 20% voltage pulsation；
Power supply is driven to use independent research glue envelope technique, it is ensured that element insulating is not corroded.
3, cooling system feature
Well-designed cavity absolute construction, it is ensured that each electronic devices and components steady operation；
The well-designed heat radiation wind guide tank with air guide structure, it is ensured that the service life of LED light source；
Well-designed independent power source cavity structure, power work is not affected by LED heat amount, it is ensured that the safety of work is steady
Fixed.
4, overall lamp construction features
Use II C level blast resistance construction and IP66 degree of protection, possess the explosion-proof barrier propterty of excellence；
Use high boron siliceous glass, can tolerate the impact of high temperature energy；
All exposed fastener and adnexa thereof all use 316 stainless steel materials of high Corrosion Protection to make；
Use integral type secondary chamber, it is not necessary to separately join emergency box, facilitate I&M；
The on-link mode (OLM) using side chamber to uncap, facilitates terminal block and maintenance；Multiple mounting modes is available for user and selects.
The above is only preferred implementation of the present utility model, it is noted that general for the art
For logical technical staff, on the premise of without departing from this utility model principle, it is also possible to make some improvements and modifications, these change
Enter and retouch and also should be regarded as protection domain of the present utility model.
Claims (1)
1. an anti-explosion floodlight, it is characterised in that include cast aluminium shell, inverter, light-source chamber, safety glass cover and LED
Lamp bead structure, cast aluminium shell is provided with cable connector, and described cable connector is provided with cable sealing device, arranges in light-source chamber
There are LED lamp bead structure, LED lamp bead structure to include multiple lamp bead and wiring board, outside LED lamp bead structure, are covered with safety glass cover,
Being coated with one layer of heat-conducting glue between light-source chamber housing and wiring board, described LED lamp bead is high LED light emitting diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620691614.3U CN205746117U (en) | 2016-06-30 | 2016-06-30 | LED anti-explosion floodlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620691614.3U CN205746117U (en) | 2016-06-30 | 2016-06-30 | LED anti-explosion floodlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205746117U true CN205746117U (en) | 2016-11-30 |
Family
ID=57379523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620691614.3U Expired - Fee Related CN205746117U (en) | 2016-06-30 | 2016-06-30 | LED anti-explosion floodlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205746117U (en) |
-
2016
- 2016-06-30 CN CN201620691614.3U patent/CN205746117U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |