CN205316160U - LED explosion -proof lamp - Google Patents
LED explosion -proof lamp Download PDFInfo
- Publication number
- CN205316160U CN205316160U CN201620002640.0U CN201620002640U CN205316160U CN 205316160 U CN205316160 U CN 205316160U CN 201620002640 U CN201620002640 U CN 201620002640U CN 205316160 U CN205316160 U CN 205316160U
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- explosion
- light source
- lamp
- proof
- led
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Abstract
The utility model discloses a LED explosion -proof lamp, including lamp stand, explosion -proof lamp shade, light source base plate, heat dissipation base, LED light source and heat dissipation strengthening rib, explosion -proof lamp shade setting on the lamp stand, horizontal the setting in the sealed cavity of explosion -proof lamp shade and lamp stand formation of light source base plate, the heat dissipation base set up in light source essential bottom, LED light source array set up on the light source base plate, heat dissipation strengthening rib vertical evenly arranging at the surface of lamp stand all around and extend to the surface of explosion -proof lamp shade respectively. In this way, the utility model provides a LED explosion -proof lamp has increased the heat dissipation strengthening rib, and the heat dissipation strengthening rib is the vertical surface of evenly arranging around the surface of lamp stand and extending to explosion -proof lamp shade respectively, and the radiating effect is good, explosion -proof effect ideal, and the security performance is high, and energy -efficient, long service life.
Description
Technical field
This utility model belongs to the field of LED illumination technology, particularly relates to a kind of LED anti-explosion lamp.
Background technology
Containing substantial amounts of mercury vapour in traditional daylight lamp, if fluorescent tube crushes, mercury vapor then can evaporate in air, and environment and health are had undesirable effect.
In recent years, along with the development of LED technology, by its specular removal, long-life, low-power consumption, abundant chromatic characteristic, it is easy to carry out neatly the many advantages such as Based Intelligent Control and environmental friendliness, has occupied general illumination market gradually.
Along with the development of human society, the demand of the luminaire of public territory is more and more higher. LED anti-explosion lamp is the one of explosion-proof lamp, its principle is identical with explosion-proof lamp, only light source is LED light source, refers to prevent to light around explosive mixture such as explosive gas atmosphere, explosive dust atmosphere, methane gas etc. and the light fixture of various certain measures taked. Explosion-proof lamp is a kind of explosion-proof lamp of new generation being widely used in the enterprises and institutions such as oil exploitation, smelting, chemical factory, gas station, oil platforms, oil field, oil tanker, it is possible at various combustible and explosive area trouble free services.
LED anti-explosion lamp is inflammable at mine, dust workshop etc., use under explosive environments. LED anti-explosion lamp is the same with other LED, can produce amount of heat in the course of the work. Due under inflammable, explosive environments, can not be too high with greater need for the temperature guaranteeing LED anti-explosion lamp, so the heat-sinking capability of LED anti-explosion lamp is higher than the requirement of other LED. But then, but there is following many unfavorable factors in the heat radiation of existing LED anti-explosion lamp: 1, the environment that uses of LED anti-explosion lamp is mostly the not smooth place that ventilates, and cross-ventilation is not smooth and is unfavorable for heat radiation; 2, the power supply of LED anti-explosion lamp self and LED chip need positive confinement, ignite to avoid contact to outside air, and the heat that therefore LED chip produces easily gathers and is unfavorable for heat radiation; 3, the radiator of LED anti-explosion lamp is mostly aluminum alloy materials, and the thermal radiation capability of aluminum alloy materials low and be unfavorable for heat radiation.Above-mentioned 1st, 2, the factor of 3 make the radiating effect of existing LED anti-explosion lamp undesirable, the heat-sinking capability how improving LED anti-explosion lamp becomes the problem that industry is endeavoured to solve.
Utility model content
This utility model is mainly solving the technical problems that provide a kind of LED anti-explosion lamp, add heat radiation reinforcement, heat radiation reinforcement is vertically evenly spaced in the outer surface surrounding of lamp socket respectively and extends to the outer surface of Explosion-proof globe, good heat dissipation effect, explosion-proof effect is desirable, security performance is high, and energy-efficient, long service life.
For solving above-mentioned technical problem, the technical scheme that this utility model adopts is: provide a kind of LED anti-explosion lamp, including lamp socket, Explosion-proof globe, light source substrate, cooling base, LED light source and heat radiation reinforcement, described Explosion-proof globe is arranged on the upper of lamp socket, described light source substrate is horizontally installed in the sealing cavity of Explosion-proof globe and lamp socket formation, described cooling base is arranged on the bottom that light source is basic, described LED light source is arranged on light source substrate, described heat radiation reinforcement is vertically evenly spaced in the outer surface surrounding of lamp socket respectively and extends to the outer surface of Explosion-proof globe.
In one preferred embodiment of this utility model, described LED anti-explosion lamp also includes sealing gasket, and described sealing gasket is arranged on lamp socket and the position of Explosion-proof globe junction.
In one preferred embodiment of this utility model, described Explosion-proof globe adopts the lampshade that high-strength armoured-glass is made.
In one preferred embodiment of this utility model, described LED light source is graininess the arrangement in honeycomb type.
The beneficial effects of the utility model are: LED anti-explosion lamp of the present utility model, add heat radiation reinforcement, heat radiation reinforcement is vertically evenly spaced in the outer surface surrounding of lamp socket respectively and extends to the outer surface of Explosion-proof globe, good heat dissipation effect, explosion-proof effect is desirable, security performance is high, and energy-efficient, long service life.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, below the accompanying drawing used required during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of a preferred embodiment of this utility model LED anti-explosion lamp;
Being labeled as in accompanying drawing: 1, lamp socket, 2, Explosion-proof globe, 3, light source substrate, 4, cooling base, 5, LED light source, 6, heat radiation reinforcement, 7, sealing gasket.
Detailed description of the invention
Technical scheme in this utility model embodiment will be clearly and completely described below, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole embodiments. Based on the embodiment in this utility model, all other embodiments that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
As it is shown in figure 1, this utility model embodiment includes:
A kind of LED anti-explosion lamp, including lamp socket 1, Explosion-proof globe 2, light source substrate 3, cooling base 4, LED light source 5 and heat radiation reinforcement 6, described Explosion-proof globe 2 is arranged on the upper of lamp socket 1, described light source substrate 3 is horizontally installed in the sealing cavity of Explosion-proof globe 2 and lamp socket 1 formation, described cooling base 4 is arranged on the bottom of light source basic 3, described LED light source 5 is arranged on light source substrate 3, and described heat radiation reinforcement 6 is vertically evenly spaced in the outer surface surrounding of lamp socket 1 respectively and extends to the outer surface of Explosion-proof globe 2.
In above-mentioned, the lampshade that described Explosion-proof globe 2 adopts high-strength armoured-glass to make. The intensity of high-strength armoured-glass improves several times than simple glass, and bending strength is 3 ~ 5 times of simple glass, and impact strength is simple glass 5 ~ 10 times, also improves safety while improving intensity, and explosion-proof performance is good.
Further, described LED light source is graininess the arrangement in honeycomb type, is effectively improved the luminous efficiency of light fixture, energy-efficient.
Further, described LED anti-explosion lamp also includes sealing gasket 7, described sealing gasket 7 is arranged on lamp socket 1 and the position of Explosion-proof globe 2 junction, further increases Explosion-proof globe 2 and the sealing effectiveness sealing cavity of lamp socket 1 formation, has reached explosion-proof effect more preferably.
In sum, LED anti-explosion lamp of the present utility model, add heat radiation reinforcement, heat radiation reinforcement is evenly spaced in the outer surface surrounding of lamp socket respectively and extends to the outer surface of Explosion-proof globe, good heat dissipation effect, and explosion-proof effect is desirable, security performance is high, and energy-efficient, long service life.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, all in like manner include in scope of patent protection of the present utility model.
Claims (4)
1. a LED anti-explosion lamp, it is characterized in that, including lamp socket, Explosion-proof globe, light source substrate, cooling base, LED light source and heat radiation reinforcement, described Explosion-proof globe is arranged on the upper of lamp socket, described light source substrate is horizontally installed in the sealing cavity of Explosion-proof globe and lamp socket formation, described cooling base is arranged on the bottom that light source is basic, described LED light source is arranged on light source substrate, and described heat radiation reinforcement is vertically evenly spaced in the outer surface surrounding of lamp socket respectively and extends to the outer surface of Explosion-proof globe.
2. LED anti-explosion lamp according to claim 1, it is characterised in that described LED anti-explosion lamp also includes sealing gasket, described sealing gasket is arranged on lamp socket and the position of Explosion-proof globe junction.
3. LED anti-explosion lamp according to claim 1, it is characterised in that described Explosion-proof globe adopts the lampshade that high-strength armoured-glass is made.
4. LED anti-explosion lamp according to claim 1, it is characterised in that described LED light source is graininess the arrangement in honeycomb type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620002640.0U CN205316160U (en) | 2016-01-05 | 2016-01-05 | LED explosion -proof lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620002640.0U CN205316160U (en) | 2016-01-05 | 2016-01-05 | LED explosion -proof lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205316160U true CN205316160U (en) | 2016-06-15 |
Family
ID=56201611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620002640.0U Expired - Fee Related CN205316160U (en) | 2016-01-05 | 2016-01-05 | LED explosion -proof lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205316160U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107824411A (en) * | 2017-11-20 | 2018-03-23 | 张家港奇点光电科技有限公司 | A kind of multi-functional lamp box applied to UV exposure machines |
-
2016
- 2016-01-05 CN CN201620002640.0U patent/CN205316160U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107824411A (en) * | 2017-11-20 | 2018-03-23 | 张家港奇点光电科技有限公司 | A kind of multi-functional lamp box applied to UV exposure machines |
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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: 20160615 Termination date: 20200105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |