CN103062687A - Anti-explosion LED lamp for basement - Google Patents
Anti-explosion LED lamp for basement Download PDFInfo
- Publication number
- CN103062687A CN103062687A CN2013100257798A CN201310025779A CN103062687A CN 103062687 A CN103062687 A CN 103062687A CN 2013100257798 A CN2013100257798 A CN 2013100257798A CN 201310025779 A CN201310025779 A CN 201310025779A CN 103062687 A CN103062687 A CN 103062687A
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- explosion
- shell
- proof
- basement
- led
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses an anti-explosion LED lamp for a basement. The anti-explosion LED lamp for the basement comprises a shell, and is characterized in that the shell is connected with an anti-explosion lampshade, a mounting substrate is arranged between the shell and the anti-explosion lampshade, the shell and the anti-explosion lampshade are respectively mounted on the mounting substrate in a threaded manner, an LED light emitting module is mounted on one side, distant from the shell, of the mounting substrate, and a power source device is mounted on the other side of the mounting substrate. Furthermore, sealing gaskets are arranged at connecting positions where the mounting substrate is connected with the shell and the anti-explosion lampshade. The anti-explosion LED lamp for the basement has the advantages of simple structure, light weight, convenience in maintenance, high safety, good lamp set radiating and long service life.
Description
Technical field
The present invention relates to a kind of explosion-proof lamp, the basement LED explosion-proof lamp that specifically a kind ofly be easy to safeguard, heat-sinking capability is good.
Background technology
Explosion-proof lamp is a kind of electrical equipment that chemical factory, warehouse, gas station, oil well platform, oil exploitation smelting etc. have the usefulness of the place work of flammable and combustible and explosive articles and scene lighting that is applicable to.But in basement, traditional explosion-proof lamp can not have been satisfied the demand.Existing basement explosion-proof lamp is heavy, and complex structure has caused not easy care of explosion-proof lamp, and the lampshade of explosion-proof lamp is thicker simultaneously, causes its heat dispersion poor.
At present, the LED light fixture has energy-conserving and environment-protective, safe and reliable characteristics, meets the requirement that country advocated, encouraged to use the new forms of energy of energy-saving and environmental protection.But the LED lamp life-span is relevant with operating temperature, and it reduces rapidly along with operating temperature raises, and is emphasis so improve heat radiation, prolonging service lives of lamps, minimizing maintenance workload.
Summary of the invention
What the object of the invention is to overcomes traditional explosion-proof lamp heaviness, complex structure, the weak point such as easy care, weak heat-dissipating not, and a kind of simple in structure, lightweight, easy to maintenance, safe, good heat dissipation, long basement LED explosion-proof lamp of life-span are provided.
For addressing the above problem, the technical solution adopted in the present invention is:
A kind of basement LED explosion-proof lamp comprises shell, and it is characterized in that: shell is connected with Explosion-proof globe, is provided with installation base plate between shell and the Explosion-proof globe, and described shell, Explosion-proof globe are threaded in respectively on the installation base plate; Side away from shell is equipped with the LED illuminating module, and the installation base plate opposite side is equipped with supply unit.
Say further:
The junction of described installation base plate and shell, Explosion-proof globe is equipped with sealing gasket.
Further say:
The periphery of described shell is provided with some fixing holes.
Further say:
Described supply unit is constant-current driving power supply.
Further say:
Described Explosion-proof globe is the Explosion-proof globe of being made by explosion-proof lamp.
Owing to adopted technique scheme, compared with prior art, advantage of the present invention is:
(1) simple in structure, lightweight, easy to maintenance;
(2) safe;
(3) lamp group good heat dissipation, life-span are long.
The invention will be further described below in conjunction with the drawings and specific embodiments.
Description of drawings
Accompanying drawing is the structural representation of an embodiment of the present invention.
The specific embodiment
Embodiment:
As shown in drawings, a kind of basement LED explosion-proof lamp comprises shell 3, Explosion-proof globe 8, LED illuminating module 7, supply unit, power line 1, installation base plate 5 and sealing ring 2, sealing gasket 6 in order to seal.
In the present embodiment, shell 3 and Explosion-proof globe 8 are hemispherical, and shell 3, Explosion-proof globe 8 and installation base plate 5 are fixing to be threaded, and installation base plate 5 is equipped with sealing gasket 6 with the junction of shell 3, Explosion-proof globe 8.Shell 3 is the power line outlet away from an end of lampshade 8, and this power line outlet is by sealing ring 2 sealings.This connection sealing means makes the inner formation of explosion-proof lamp closed chamber, prevents that fuel gas from entering explosion-proof lamp inside, further improves security performance.
In the present embodiment, supply unit is constant-current driving power supply 4.
LED illuminating module 7 is bolted and is fixed on the installation base plate 5, and constant-current driving power supply 4 is fixed in the another side of installation base plate 5.LED illuminating module 7 is dispelled the heat by fin and the metal substrate 5 at self back side, and temperature when effectively reducing light fixture work prolongs the LED life-span.
Claims (5)
1. basement LED explosion-proof lamp, comprise shell (3), it is characterized in that: shell (3) is connected with Explosion-proof globe (8), be provided with installation base plate (5) between shell (3) and the Explosion-proof globe (8), described shell (3), Explosion-proof globe (8) are threaded in respectively on the installation base plate (5); Side away from shell is equipped with LED illuminating module (7), and installation base plate (5) opposite side is equipped with supply unit.
2. basement according to claim 1 LED explosion-proof lamp is characterized in that: described installation base plate (5) is equipped with sealing gasket (6) with the junction of shell (3), Explosion-proof globe (8).
3. basement according to claim 1 LED explosion-proof lamp, it is characterized in that: the periphery of described shell is provided with some fixing holes (9).
4. basement according to claim 1 LED explosion-proof lamp, it is characterized in that: described supply unit is constant-current driving power supply (4).
5. basement according to claim 1 LED explosion-proof lamp, it is characterized in that: described Explosion-proof globe (8) is the Explosion-proof globe of being made by explosion-proof lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100257798A CN103062687A (en) | 2013-01-20 | 2013-01-20 | Anti-explosion LED lamp for basement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100257798A CN103062687A (en) | 2013-01-20 | 2013-01-20 | Anti-explosion LED lamp for basement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103062687A true CN103062687A (en) | 2013-04-24 |
Family
ID=48105449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100257798A Pending CN103062687A (en) | 2013-01-20 | 2013-01-20 | Anti-explosion LED lamp for basement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103062687A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277695A (en) * | 2013-06-19 | 2013-09-04 | 苏州信亚科技有限公司 | Explosion-proof LED (Light Emitting Diode) lamp |
| CN103292279A (en) * | 2013-06-19 | 2013-09-11 | 苏州信亚科技有限公司 | Anti-explosion LED lamp |
| CN104006320A (en) * | 2014-06-06 | 2014-08-27 | 宁波燎原灯具股份有限公司 | LED (Light Emitting Diode) explosion-proof lamp with closed optical chamber |
-
2013
- 2013-01-20 CN CN2013100257798A patent/CN103062687A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277695A (en) * | 2013-06-19 | 2013-09-04 | 苏州信亚科技有限公司 | Explosion-proof LED (Light Emitting Diode) lamp |
| CN103292279A (en) * | 2013-06-19 | 2013-09-11 | 苏州信亚科技有限公司 | Anti-explosion LED lamp |
| CN104006320A (en) * | 2014-06-06 | 2014-08-27 | 宁波燎原灯具股份有限公司 | LED (Light Emitting Diode) explosion-proof lamp with closed optical chamber |
| CN104006320B (en) * | 2014-06-06 | 2016-08-17 | 宁波燎原灯具股份有限公司 | A kind of LED anti-explosion lamp with airtight optics cavity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130424 |