CN206310266U - A kind of explosion-proof LED lamp - Google Patents
A kind of explosion-proof LED lamp Download PDFInfo
- Publication number
- CN206310266U CN206310266U CN201720006930.7U CN201720006930U CN206310266U CN 206310266 U CN206310266 U CN 206310266U CN 201720006930 U CN201720006930 U CN 201720006930U CN 206310266 U CN206310266 U CN 206310266U
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- CN
- China
- Prior art keywords
- explosion
- proof
- led lamp
- diffuser
- frame
- 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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of explosion-proof LED lamp, including frame, diffuser, heat radiation module, LED light source, fixed mount, angular support frame, combustible gas probe, temperature sensor, illuminance sensor, voltage and control circuit, a kind of explosion-proof LED lamp that the utility model is provided, can realize that also there is high efficient heat dissipation performance while explosion-proof performance, in addition, multiple sensors and corresponding intelligence control system are additionally provided with this kind of explosion-proof LED lamp, corresponding intelligence control system can carry out intelligence according to the numerical value of sensor and choose corresponding measure come voluntarily or prompting staff is processed.
Description
Technical field
The utility model is related to LED lamp, more particularly to a kind of explosion-proof LED lamp.
Background technology
In recent years, based on energy-conserving and environment-protective, efficiency high, small size, long-life the features such as, LED is increasingly subject to consumer
Favor, the gas generally also inflammable, explosive, dangerous for workplaces such as oil, chemical industry, gas stations, liquid or gas
Liquid mixture body etc., this requires that illuminating lamp has good explosion-proof performance, long service life and stabilization, security reliability high,
Maintenance is as small as possible, with fabulous energy-saving and emission-reduction performance.However, at present in the illuminating lamp that above-mentioned particular job place is practical
It is the conventional light sources such as incandescent lamp, high low pressure sodium vapor lamp, mercury lamp, fluorescent lamp or electrical discharge lamp that tool is most of.
Utility model content
The defect for aiming to overcome that prior art of the present utility model, according to the development trend of current light fixture, there is provided
A kind of explosion-proof LED lamp, the explosion-proof LED lamp includes frame, and diffuser, heat radiation module, LED light source, fixed mount is angular
Support, combustible gas probe, temperature sensor, illuminance sensor, voltage and control circuit.
The diffuser is explosion-proof diffuser, is fixed on described frame by fixed mount and angular support frame, described
Light shield and frame form a confined space by fixed mount, angular support frame；The LED light source includes some LED chips, described
Heat radiation module is fin Natural Heat Convection module, and the LED light source is fixed on described frame by die bond material, described
Heat radiation module is shaped on described explosion-proof diffuser；The voltage and control circuit are poured using can, alone shape
Into confined space, the frame side is fixed on, the combustible gas probe and illuminance sensor set the light fixture
Side, the temperature sensor is arranged on the corner of the heat radiation module.
Creep age distance and electric clearance wherein between several LED chips be according to operating voltage, insulating materials it is resistance to
The surface present situation determination of electric trace index and insulating materials, meets standard GB/T 3836.3-2010《Explosive atmosphere the 3rd
Part：The equipment protected by INCREASEDSAFETY " e "》In to creep age distance and the regulation of electric clearance.
It is that encapsulation process is carried out using fluid sealant between described explosion-proof diffuser and frame.
Preferably, the fluid sealant is epoxy resin sealant.
The explosion-insulation surface width of the explosion-proof LED lamp, flameproof gap design meet the serial national standards of GB 3836
The flame proof surface roughness of corresponding requirements, particularly structural member meets Ra≤6.3 μm, and carries out phosphatization or antirust oil processing.
Cable entry is additionally provided with described voltage and control circuit, described voltage and control circuit is additionally provided with intelligence
Can control system.
The explosion-proof lamp set combustible gas probe inflammable gas can be detected, when in air can
During fuel vapor content overproof can automatic alarm, take appropriate measure to eliminate safe hidden trouble in design.
The illuminance sensor of setting can detect the illuminance in working region, when the illuminance in working region is small
When set illuminance threshold value, described intelligence control system and the corresponding light fixture of automatic opening is illuminated supplement；When
Illuminance in working region is left when in working region higher than given threshold or personnel, and intelligence control system is then closed accordingly
Light fixture is reaching the purpose of secondary energy-saving.
The temperature sensor of setting is able to detect that the temperature of the explosion-proof lamp, when temperature exceedes uniform temperature numerical value
Also alarm is accordingly sent, reminds staff to take corresponding measure to process in time.
A kind of explosion-proof LED lamp that the utility model is provided, can realize also thering is high efficiency and heat radiation while explosion-proof performance
Performance, in addition, multiple sensors and corresponding intelligence control system are additionally provided with this kind of explosion-proof LED lamp, corresponding intelligence control
System processed come intelligence can choose corresponding measure voluntarily or to remind staff to process according to the numerical value of sensor.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description, embodiment is only this reality
With new one embodiment, for those of ordinary skill in the art, without having to pay creative labor, go back
Other embodiments can be with reference to the accompanying drawings obtained, also within protection scope of the present invention.
Fig. 1 is the structural representation of the utility model explosion-proof LED lamp.
Reference：1- frames, 2- diffusers, 3- heat radiation modules, 4-LED light sources, 5- fixed mounts, 6- angular support frames, 7-
Combustible gas probe, 8- temperature sensors, 9- illuminance sensors, 10- power supplys and control circuit.
Specific embodiment
As shown in figure 1, a kind of explosion-proof LED lamp disclosed in the utility model, including frame 1, diffuser 2, radiating mould
Group 3, LED light source 4, fixed mount 5, angular support frame 6, combustible gas probe 7, temperature sensor 8, illuminance sensor 9, voltage
And control circuit 10.
Diffuser 2 is explosion-proof diffuser, and frame 1, diffuser 2 and frame 1 are fixed on by fixed mount 5 and angular support frame 6
One confined space is formed by fixed mount 5, angular support frame 6；LED light source 4 includes some LED chips, and LED light source is by solid
Brilliant material is fixed on described frame, and heat radiation module 3 is fin Natural Heat Convection module, and heat radiation module 3 is shaped in
On described explosion-proof diffuser 2；Voltage and control circuit 10 are poured using can, and confined space is formed alone, are fixed on side
The side of frame 1, combustible gas probe 7, illuminance sensor 8 set the side of light fixture, and temperature sensor 8 is arranged on heat radiation module
Corner.
It is that encapsulation process is carried out using fluid sealant between explosion-proof diffuser 2 and frame 1.
Cable entry is additionally provided with voltage and control circuit 10, Based Intelligent Control system is additionally provided with voltage and control circuit
System.
The combustible gas probe 7 set in explosion-proof lamp can be detected to inflammable gas, when flammable in air
Hydrocarbon content it is exceeded when can automatic alarm, take appropriate measure to eliminate safe hidden trouble in design.
The illuminance sensor 9 of setting can detect the illuminance in working region, when the illuminance in working region
During less than set illuminance threshold value, intelligence control system and the corresponding light fixture of automatic opening are illuminated supplement；Work as work
Illuminance in region is left when in working region higher than given threshold or personnel, and intelligence control system then closes corresponding light fixture
To reach the purpose of secondary energy-saving.
The temperature sensor 8 of setting is able to detect that the temperature of radiator in explosion-proof lamp, when temperature exceedes uniform temperature
Also alarm is accordingly sent during numerical value, reminds staff to take corresponding measure to process in time.
Claims (4)
1. a kind of explosion-proof LED lamp, it is characterised in that：The explosion-proof LED lamp includes frame, diffuser, heat radiation module, LED
Light source, fixed mount, angular support frame, combustible gas probe, temperature sensor, illuminance sensor, voltage and control circuit；Institute
Diffuser is stated for explosion-proof diffuser, is fixed on described frame by fixed mount and angular support frame, the diffuser and frame
One confined space is formed by fixed mount, angular support frame；The LED light source includes some LED chips, and the heat radiation module is
Fin Natural Heat Convection module, the LED light source is fixed on described frame by die bond material, the heat radiation module one
It is body formed on described explosion-proof diffuser；The voltage and control circuit are poured using can, and confined space is formed alone,
The frame side is fixed on, the combustible gas probe and illuminance sensor set the side of the light fixture, the temperature
Degree sensor is arranged on the corner of the heat radiation module.
2. explosion-proof LED lamp according to claim 1, it is characterised in that：It is between described explosion-proof diffuser and frame
Encapsulation process is carried out using fluid sealant.
3. explosion-proof LED lamp according to claim 1, it is characterised in that：It is additionally provided with described voltage and control circuit
Cable entry, described voltage and control circuit is additionally provided with intelligence control system.
4. explosion-proof LED lamp according to claim 3, it is characterised in that：Described intelligence control system can be according to institute
The Sensor monitoring stated to corresponding numerical value take appropriate measures and processed, corresponding measure is included according to working as gas
Automatic alarm when bulk detector exceedes certain numerical value, closing is taken when illuminance is above or below set threshold value or is beaten respectively
Open the corresponding light source of respective sources.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720006930.7U CN206310266U (en) | 2017-01-04 | 2017-01-04 | A kind of explosion-proof LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720006930.7U CN206310266U (en) | 2017-01-04 | 2017-01-04 | A kind of explosion-proof LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206310266U true CN206310266U (en) | 2017-07-07 |
Family
ID=59247916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720006930.7U Expired - Fee Related CN206310266U (en) | 2017-01-04 | 2017-01-04 | A kind of explosion-proof LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206310266U (en) |
-
2017
- 2017-01-04 CN CN201720006930.7U patent/CN206310266U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wu Dan Inventor before: Lin Mingzhu |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170912 Address after: Yueyang Siming District of Xiamen city in Fujian province 361012 West No. 103 Room 501 Patentee after: Wu Dan Address before: 362609, Xichang village, Yongchun County, Quanzhou City, Fujian province 377 Patentee before: Lin Mingzhu |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 Termination date: 20180104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |