CN106051535A - LED (Light Emitting Diode) explosion-proof lamp - Google Patents
LED (Light Emitting Diode) explosion-proof lamp Download PDFInfo
- Publication number
- CN106051535A CN106051535A CN201610555456.3A CN201610555456A CN106051535A CN 106051535 A CN106051535 A CN 106051535A CN 201610555456 A CN201610555456 A CN 201610555456A CN 106051535 A CN106051535 A CN 106051535A
- Authority
- CN
- China
- Prior art keywords
- lamp
- lamp plate
- explosion
- led
- heat radiator
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S6/00—Lighting devices intended to be free-standing
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
- F21V25/00—Safety devices structurally associated with lighting devices
- F21V25/12—Flameproof or explosion-proof arrangements
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/89—Metals
-
- 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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses an LED (Light Emitting Diode) explosion-proof lamp. The LED explosion-proof lamp comprises a cooling body, wherein one end of the cooling body is combined with a power supply cover in a buckling mode, and a first sealing rubber strip is arranged in the combining position; the other end of the cooling body is combined with a front glass cover in the buckling mode, glass is arranged on the front glass cover, and second sealing rubber strips are arranged on both sides of the edge of the glass. According to the LED explosion-proof lamp, the cooling body is combined with the power supply cover and the front glass cover in the buckling mode, so that the assembly is convenient, and the mechanical shock resistant capability is increased; additionally, the first sealing rubber strip and the second sealing rubber strips are arranged, so that the sealing performance of the LED explosion-proof lamp is strong, the influence of mechanical shock generated by hot and cold change on the structure is effectively reduced, and the LED explosion-proof lamp has good explosion-proof performance.
Description
Technical field
The present invention relates to explosion-proof lamp technical field, particularly relate to a kind of LED anti-explosion lamp.
Background technology
LED anti-explosion lamp is the one of explosion-proof lamp, and its principle is identical with explosion-proof lamp, and only light source is LED light source, refer to into
Prevent from lighting around explosive mixture such as explosive gas atmosphere, explosive dust atmosphere, methane gas etc. and take
The light fixture of various certain measures.LED anti-explosion lamp is the most energy-conservation explosion-proof lamp, is widely used in various field.
Existing LED anti-explosion lamp, its structure is mostly and includes that heat radiator body, inside are provided with power supply room and lamp plate room, power supply
Room side cover is provided with power supply chamber cap, and side, lamp plate room is provided with glass front shroud.The heat radiator body of LED anti-explosion lamp and power supply chamber cap and glass at present
The fixing connected mode of glass front shroud, makes heat radiator body be subject to extraneous cold and hot change, and makes its inner and outer air pressure uneven, to construction machine
Impact the biggest situation, cause flame proof poor effect.And from the point of view of for explosion-proof lamp, the ability of its flame proof is most important.
Summary of the invention
It is an object of the invention to provide that a kind of explosion insulation performance is good, the LED anti-explosion lamp of mechanical resistant impact.
For solving above-mentioned technical problem, the technical scheme is that
A kind of LED anti-explosion lamp includes that heat radiator body, one end of described heat radiator body and power supply chamber cap use manner knot
It is combined, and junction is provided with the first sealing rubber strip；The other end of described heat radiator body uses fastening side with glass front shroud
Formula combines, and described glass front shroud is provided with glass, and the both sides of described glass edge are provided with the second sealing rubber strip.
Optimal way is, described manner is that mother-son mouth structure fastens.
Optimal way is, the junction of described heat radiator body and described power supply chamber cap is provided with fastening bolt.
Optimal way is, the junction of described heat radiator body and described glass front shroud is provided with fastening bolt.
Optimal way is, the smooth setting of outer surface of described heat radiator body.
Optimal way is, is provided with lamp plate room and power supply room in described heat radiator body, and described lamp plate indoor are provided with lamp plate, described
Lamp plate includes the top lamp plate being positioned at centre, and the side lamp plate being connected with described top lamp plate, described top lamp plate and institute
State and be provided with angle between side lamp plate；It is respectively equipped with LED light source on described top lamp plate and described side lamp plate.
Optimal way is, described top lamp plate and/or described side lamp plate are provided with one or more described LED light source, often
Individual described LED light source all includes single LEDs lamp bead, and cover sets the lens module of described LED lamp bead.
Optimal way is, described lamp plate is that mountain type is arranged, and it includes one piece of described top lamp plate and two blocks of described side lamp plates,
Two blocks of described side lamp plates are positioned at the both sides of described top lamp plate.
Optimal way is, the angle between described top lamp plate and every block of described side lamp plate is 90 °.
Optimal way is, described lamp plate is mountain type aluminium extruded plate, described mountain type aluminium extruded plate and described heat radiator body integrative-structure
Arrange.
After using technique scheme, the invention has the beneficial effects as follows: owing to the LED anti-explosion lamp of the present invention includes that heat radiation is originally
Body, one end of this heat radiator body and power supply chamber cap use manner to combine, and junction is provided with the first caulking gum
Bar；The other end of heat radiator body and glass front shroud use manner to combine, and glass front shroud is provided with glass, glass edge
The both sides of edge are provided with the second sealing rubber strip.Because of the LED anti-explosion lamp of the present invention, its heat radiator body and power supply chamber cap and glass front shroud
Between use manner combine so that it is easy to assembly, mechanical resistant impact ability strengthen；First caulking gum simultaneously
Bar and the second sealing rubber strip, the sealing making the explosion-proof lamp of the present invention is strong so that it is effectively reduce the machine that cold and hot change produces
The tool impact impact on structure, makes the LED anti-explosion lamp of the present invention have good explosion insulation performance.
Owing to the junction of heat radiator body and power supply chamber cap is provided with fastening bolt；Further enhancing structural strength.
Owing to the junction of heat radiator body and glass front shroud is provided with fastening bolt；Further enhancing structural strength.
Due to the smooth setting of the outer surface of heat radiator body；Make heat radiator body be difficult to deposit dust, keep good heat radiation
Performance.
Owing to being provided with lamp plate room and power supply room in heat radiator body, lamp plate indoor are provided with lamp plate, and lamp plate includes being positioned at centre
Top lamp plate, and the side lamp plate being connected with top lamp plate, be provided with angle between top lamp plate and side lamp plate；Top lamp plate and
It is respectively equipped with LED light source on side lamp plate；Enabling LED anti-explosion lamp wide-angle illumination, more practical, the utilization rate of light is higher.
Owing to top lamp plate and/or side lamp plate are provided with one or more LED light source, each LED light source all includes single
LED lamp bead, and cover the lens module setting LED lamp bead；The LED anti-explosion lamp making the present invention can be joined according to the demand of client
Light, improves LED light utilization rate.
Owing to lamp plate is mountain type aluminium extruded plate, mountain type aluminium extruded plate is arranged with heat radiator body integrative-structure；Make the present invention further
LED anti-explosion lamp can keep good heat dispersion.
In sum, the LED anti-explosion lamp of the present invention compared with prior art, solves the structure mechanical resistant punching press of explosion-proof lamp
Ability is weak, sealing can not meet the technical problem of demand, and the LED anti-explosion lamp of the present invention, because of good airproof performance, mechanical resistant is impacted
Ability strengthens, so which raises the ability of flame proof, makes it more practical.
Accompanying drawing explanation
Fig. 1 is the structural representation of upright post type LED explosion-proof lamp of the present invention；
Fig. 2 is the schematic cross-section of upright post type LED explosion-proof lamp of the present invention；
Fig. 3 is the structural representation that the present invention hangs cast LED anti-explosion lamp；
Fig. 4 is the schematic cross-section that the present invention hangs cast LED anti-explosion lamp；
Fig. 5 is the structural representation of on-wall type LED anti-explosion lamp of the present invention；
Fig. 6 is the schematic cross-section of on-wall type LED anti-explosion lamp of the present invention；
In figure: 1 heat radiator body, 10 front shroud mother's mouth structures, 11 power supply mother's mouth structures, 2 glass front shrouds, before 20
Cover mouth structure, 3 power supply chamber caps, 30 power supply sub-port structures, 4 glass, 50 first sealing rubber strips, 51 second close
Envelope rubber strip, 6 lamp plate rooms, 7 power supply rooms, 8 fixed supports, 9 columns, 12 outstanding pipe, 13 cable-through holes, 14 mountain types
Aluminium extruded plate, 15 fastening bolts.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, right
The present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, and
It is not used in the restriction present invention.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, a kind of LED anti-explosion lamp includes heat radiator body 1, heat radiator body 1
One end uses manner to combine with power supply chamber cap 3, and junction is provided with the first sealing rubber strip 50；Heat radiator body 1
The other end use manner to combine with glass front shroud 2, glass front shroud 2 is provided with glass 4, the two of glass 4 edge
Side is provided with the second sealing rubber strip 51.Above-mentioned manner is preferably mother-son mouth structure and fastens, and namely arranges in heat radiator body 1
Front shroud mother's mouth structure 10 and power supply mother's mouth structure 11, its respectively with the front shroud sub-port structure 20 that arranges on glass front shroud 2, and
The power supply sub-port structure 30 that power supply chamber cap 3 is provided with mutually fastens.
Because of the LED anti-explosion lamp of the present invention, between its heat radiator body 1 and power supply chamber cap 3 and glass front shroud 2, use manner
Combining so that it is easy to assembly, the ability of mechanical resistant impact is strengthened.First sealing rubber strip 50 and second seals rubber simultaneously
Adhesive tape 51, the sealing making the explosion-proof lamp of the present invention is strong.When LED anti-explosion lamp makes gas expansion because of cold and hot change, cause explosion-proof
During lamp inner and outer air pressure imbalance, good sealing property, effectively reduce the mechanical shock of cold and hot change generation to structure
Impact, makes the LED anti-explosion lamp of the present invention have good explosion insulation performance.
The LED anti-explosion lamp of the present embodiment, the junction of its heat radiator body 1 and power supply chamber cap 3 is provided with fastening bolt 15；Heat radiation
The junction of body 1 and glass front shroud 2 is provided with fastening bolt 15.
The smooth setting of outer surface of heat radiator body 1；Because the outer surface of heat radiator body 1 is light gliding style transition so that it is no
Easily deposit dust, keep good heat dispersion.
Being provided with lamp plate room 6 and power supply room 7 in heat radiator body 1, be provided with lamp plate in lamp plate room 6, lamp plate includes being positioned at centre
Top lamp plate, and the side lamp plate being connected with top lamp plate, be provided with angle between top lamp plate and side lamp plate；Top lamp plate and
It is respectively equipped with LED light source on side lamp plate.Top lamp plate and/or side lamp plate are provided with one or more LED light source, each LED light
Source all includes single LEDs lamp bead, and cover sets the lens module of LED lamp bead.The lamp plate of the present embodiment is that mountain type is arranged, and it includes
One piece of top lamp plate and two blocks of side lamp plates, two blocks of side lamp plates are positioned at the both sides of top lamp plate；Top lamp plate and every block of side lamp plate it
Between angle be 90 °.Lamp plate is mountain type aluminium extruded plate 14, and mountain type aluminium extruded plate 14 is arranged with heat radiator body 1 integrative-structure.
It is provided with cable-through hole 13 between power supply room 7 and the lamp plate room 6 of the present embodiment, makes power supply room 7 He by this cable-through hole 13
Lamp plate room 6 connects, it is simple to drive LED light source.Because lamp plate is mountain type aluminium extruded plate 14, its top lamp plate is provided with LED light source, two
The side lamp plate of side is also gone up LED light source respectively.Because of the LED light source on the LED light source on the lamp plate of top, and both sides lamp plate, its
The angle of light makes the luminous angle of overall wide-angle illumination LED anti-explosion lamp expand, and allows its scope illuminated become big, thus carries
The high utilization rate of light, allows wide-angle illumination LED anti-explosion lamp of the present invention use convenient.Mountain type aluminium extruded plate 14 and heat radiator body 1
Fixed form so that it is form uniform heat conduction poised state to improve radiating effect with heat radiator body 1.And the lamp plate of the present invention
Structure, can plan according to the demand of client.
The LED anti-explosion lamp of the present invention, mounting means when using according to it is different, is divided into on-wall type LED anti-explosion lamp, column
Type LED anti-explosion lamp and outstanding cast LED anti-explosion lamp.
As shown in Figure 3 and Figure 4, the outside of heat radiator body 1 is provided with fixed support 8, and this fixed support 8 is U-shaped structure, and they are two years old
End is fixed on the both sides of heat radiator body 1, and it can directly hang over and use on sidewall.
As depicted in figs. 1 and 2, also including for external column 9, one end of column 9 is fixing with fixed support 8 to be connected,
During use, can be installed by column 9 and field of employment.
As shown in Figure 5 and Figure 6, also including for external outstanding pipe 12, outstanding pipe 12 intersects with fixed support 8 to be located at and dispels the heat
The both sides of body 1, one end of outstanding pipe 12 is connected with fixed support 8, and the other end is fixed in heat radiator body 1, during use, can be by outstanding
Pipe 12 and field of employment are installed.
Above-mentioned first sealing rubber strip 50 and the second caulking gum 51, facilitates named first, second only for describing, in fact
Meaning sequentially is not had on border.
The preferred embodiment of present invention described above, not in order to limit the present invention, all spirit in the present invention and
Any amendment of being made within principle, etc. the improvement etc. of same LED anti-explosion lamp structure, should be included in the protection model of the present invention
Within enclosing.
Claims (10)
1. a LED anti-explosion lamp, including heat radiator body, it is characterised in that one end of described heat radiator body uses with power supply chamber cap
Manner combines, and junction is provided with the first sealing rubber strip；The other end of described heat radiator body and glass front shroud
Employing manner combines, and described glass front shroud is provided with glass, and the both sides of described glass edge are provided with the second sealing
Rubber strip.
LED anti-explosion lamp the most according to claim 1, it is characterised in that described manner is that mother-son mouth structure fastens.
LED anti-explosion lamp the most according to claim 2, it is characterised in that described heat radiator body and the knot of described power supply chamber cap
Fastening bolt it is provided with at conjunction.
LED anti-explosion lamp the most according to claim 2, it is characterised in that described heat radiator body and the knot of described glass front shroud
Fastening bolt it is provided with at conjunction.
5. according to the LED anti-explosion lamp described in any one of Claims 1-4, it is characterised in that the outer surface of described heat radiator body
Smooth setting.
LED anti-explosion lamp the most according to claim 5, it is characterised in that be provided with lamp plate room and power supply in described heat radiator body
Room, described lamp plate indoor are provided with lamp plate, and described lamp plate includes the top lamp plate being positioned at centre, and is connected with described top lamp plate
The side lamp plate connect, is provided with angle between described top lamp plate and described side lamp plate；Divide on described top lamp plate and described side lamp plate
It is not provided with LED light source.
LED anti-explosion lamp the most according to claim 6, it is characterised in that set on described top lamp plate and/or described side lamp plate
There are one or more described LED light source, each described LED light source all to include single LEDs lamp bead, and cover sets described LED lamp bead
Lens module.
LED anti-explosion lamp the most according to claim 7, it is characterised in that described lamp plate is that mountain type is arranged, and it includes one piece of institute
Stating top lamp plate and two blocks of described side lamp plates, two blocks of described side lamp plates are positioned at the both sides of described top lamp plate.
LED anti-explosion lamp the most according to claim 8, it is characterised in that described top lamp plate and every block of described side lamp plate it
Between angle be 90 °.
LED anti-explosion lamp the most according to claim 9, it is characterised in that described lamp plate is mountain type aluminium extruded plate, described mountain type
Aluminium extruded plate is arranged with described heat radiator body integrative-structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610555456.3A CN106051535A (en) | 2016-07-14 | 2016-07-14 | LED (Light Emitting Diode) explosion-proof lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610555456.3A CN106051535A (en) | 2016-07-14 | 2016-07-14 | LED (Light Emitting Diode) explosion-proof lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106051535A true CN106051535A (en) | 2016-10-26 |
Family
ID=57186829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610555456.3A Pending CN106051535A (en) | 2016-07-14 | 2016-07-14 | LED (Light Emitting Diode) explosion-proof lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106051535A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954072A (en) * | 2018-04-24 | 2018-12-07 | 浙江联品电子科技有限公司 | A kind of LED anti-explosion lamp of transmitter welding shop |
| CN114941813A (en) * | 2022-05-13 | 2022-08-26 | 亦默智能(深圳)有限公司 | Portable high-power explosion-proof emergency lamp with video remote monitoring function |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201237116Y (en) * | 2008-08-07 | 2009-05-13 | 石家庄高新区立明电子科技有限公司 | Explosion-proof LED light source tunnel lamp for mining |
| CN201521826U (en) * | 2009-11-19 | 2010-07-07 | 上海旗升电气有限公司 | LED explosion-proof floodlight |
| CN201892060U (en) * | 2010-10-21 | 2011-07-06 | 南京汉德森科技股份有限公司 | LED explosion-proof lamp |
| CN102278652A (en) * | 2011-09-15 | 2011-12-14 | 浙江世明光学科技有限公司 | Light emitting diode (LED) ball-bulb lamp |
| KR20120007246A (en) * | 2010-07-14 | 2012-01-20 | (주)대광라이텍 | An explosion proof led lamp with half convex lens type globe |
| CN102628556A (en) * | 2012-03-28 | 2012-08-08 | 上海理工大学 | Light-emitting diode (LED) anti-explosion lamp |
| CN203810252U (en) * | 2014-04-02 | 2014-09-03 | 湖北沃能光电科技有限公司 | Mining flame-proof LED roadway lamp |
| CN203810203U (en) * | 2014-04-28 | 2014-09-03 | 焦作市特光照明设备有限公司 | Mine flame-proof type fluorescent lamp |
| CN204704688U (en) * | 2015-04-30 | 2015-10-14 | 深圳市光大照明科技有限公司 | A kind of great power LED explosion-proof platform lamp of multiple heat dissipation |
| CN205896808U (en) * | 2016-07-14 | 2017-01-18 | 潍坊歌尔光电有限公司 | LED explosion -proof lamp |
-
2016
- 2016-07-14 CN CN201610555456.3A patent/CN106051535A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201237116Y (en) * | 2008-08-07 | 2009-05-13 | 石家庄高新区立明电子科技有限公司 | Explosion-proof LED light source tunnel lamp for mining |
| CN201521826U (en) * | 2009-11-19 | 2010-07-07 | 上海旗升电气有限公司 | LED explosion-proof floodlight |
| KR20120007246A (en) * | 2010-07-14 | 2012-01-20 | (주)대광라이텍 | An explosion proof led lamp with half convex lens type globe |
| CN201892060U (en) * | 2010-10-21 | 2011-07-06 | 南京汉德森科技股份有限公司 | LED explosion-proof lamp |
| CN102278652A (en) * | 2011-09-15 | 2011-12-14 | 浙江世明光学科技有限公司 | Light emitting diode (LED) ball-bulb lamp |
| CN102628556A (en) * | 2012-03-28 | 2012-08-08 | 上海理工大学 | Light-emitting diode (LED) anti-explosion lamp |
| CN203810252U (en) * | 2014-04-02 | 2014-09-03 | 湖北沃能光电科技有限公司 | Mining flame-proof LED roadway lamp |
| CN203810203U (en) * | 2014-04-28 | 2014-09-03 | 焦作市特光照明设备有限公司 | Mine flame-proof type fluorescent lamp |
| CN204704688U (en) * | 2015-04-30 | 2015-10-14 | 深圳市光大照明科技有限公司 | A kind of great power LED explosion-proof platform lamp of multiple heat dissipation |
| CN205896808U (en) * | 2016-07-14 | 2017-01-18 | 潍坊歌尔光电有限公司 | LED explosion -proof lamp |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108954072A (en) * | 2018-04-24 | 2018-12-07 | 浙江联品电子科技有限公司 | A kind of LED anti-explosion lamp of transmitter welding shop |
| CN114941813A (en) * | 2022-05-13 | 2022-08-26 | 亦默智能(深圳)有限公司 | Portable high-power explosion-proof emergency lamp with video remote monitoring function |
| CN114941813B (en) * | 2022-05-13 | 2024-05-03 | 亦默智能(深圳)有限公司 | Portable high-power explosion-proof emergency lamp with video remote monitoring function |
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Application publication date: 20161026 |