CN205664219U - A immersion fluid formula illumination lamps and lanterns for explosion -proof and high temperature environment - Google Patents
A immersion fluid formula illumination lamps and lanterns for explosion -proof and high temperature environment Download PDFInfo
- Publication number
- CN205664219U CN205664219U CN201620537163.8U CN201620537163U CN205664219U CN 205664219 U CN205664219 U CN 205664219U CN 201620537163 U CN201620537163 U CN 201620537163U CN 205664219 U CN205664219 U CN 205664219U
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- China
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- lens
- radiator
- light source
- hot plate
- cavity
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Abstract
The utility model relates to an immersion fluid formula illumination lamps and lanterns for explosion -proof and high temperature environment, including light source, lens, liquid, radiator and power. The radiator structurally has and can be used for the encapsulation or put the cavity of thing, injects the insulating liquid of certain volume in the cavity, get the hot plate and install in the one end of radiator cavity, light source and lens install in the radiator get the hot plate surface, lens are inside to have certain cavity volume to the light source is in this lens cavity, and explosion -proof and high temperature environment can be applied to to the illumination lamps and lanterns, like high temperature environment stop work miner's lamp and explosion -proof lamp.
Description
Technical field
This utility model relates to a kind of for the explosion-proof and immersion type lighting of hot environment, and product belongs to luminaire
Field.
Background technology
Existing lighting, such as bulkhead lamp and explosion-proof lamp under hot environment, its heat dissipation problem always restricts it explosion-proof
Lamp, a difficult problem of high temperature bulkhead lamp field development.Such as in LED, LED chip there are about the electric energy of 80% in the course of the work
Change into heat, if can not take during measure rejects heat to environment effectively, it will cause junction temperature of chip to raise, luminous
Efficiency reduces, the lost of life.The heat radiation of LED chip at present mainly uses natural convection air cooling and air blast cooling to dispel the heat, with
The increase of LED chip power, above two mode is limited owing to taking heat and heat-sinking capability, has been difficult to sending out from high heat flux
Thermal device takes heat, and dispels the heat efficiently, seriously constrains LED and develops to high power, radiator exist heat-sinking capability not enough,
The problems such as weight and volume is excessive.
Summary of the invention
For solving the problems referred to above, the purpose of this utility model is to design a kind of for the explosion-proof and immersion type of hot environment
Lighting, thermal diffusivity is good, and whole lamp body long-pending significantly reduction, weight significantly alleviate, and life of product can be greatly improved.
This utility model be the technical scheme is that
There is provided a kind of for the explosion-proof and immersion type lighting of hot environment, including light source, lens, radiator, power supply,
It is characterized in that: radiator has hollow cavity, radiator bottom end is installed and is taken hot plate, and light source is arranged on and takes on hot plate；Thoroughly
Mirror is arcuate structure, and rims of the lens is arranged on and takes on hot plate and cover in the middle part of lens on light source, and lens interior is formed with taking hot plate
Lens cavity；Installing power supply in the hollow cavity of radiator, power supply is connected with light source, is filled with liquid in the hollow cavity of radiator
Body, take have on hot plate fluid through-hole make liquid fill lens cavity；Capping is installed in one end, radiator top, and capping sets out
String holes, power cord connector is arranged on wire hole and is connected with power supply.
It is a kind of for the explosion-proof and immersion type lighting of hot environment, it is characterised in that: light source is LED
Light source, gold fontanel lamp, xenon lamp, laser, Non-polarized lamp or fluorescent lamp.
The beneficial effects of the utility model are as follows:
This utility model design is a kind of for explosion-proof and the immersion type lighting of hot environment, lens cavity and radiator
Forming connection cavity between hollow cavity, power supply is placed in inside the hollow cavity of radiator, and power supply and light source are by taking on hot plate
Through hole realize electrical traces, pour into nontoxic, non-corrosiveness, the liquid of insulation of certain volume in the hollow cavity of radiator
Body, liquid is filled lens cavity by taking the fluid through-hole on hot plate, is made light source and power supply be dipped in wholly or in part in liquid, dissipates
Hot good, and whole lamp body long-pending significantly reduces, weight significantly alleviates, and lighting life-span can be greatly improved.
Accompanying drawing explanation
Fig. 1: light fixture outline drawing
Fig. 2: fitting structure figure
Fig. 3: lamp cooling structure figure
Detailed description of the invention
As Figure 1-3, in figure: light source 2, lens 1, liquid 3, radiator 5, power supply 4, power cord connector 6, hollow cavity
7, lens cavity 8, take hot plate 11, fluid through-hole 12, capping 13, wire hole 14.
There is provided a kind of for the explosion-proof and immersion type lighting of hot environment, as Figure 1-3, including light source 2, lens
1, radiator 5, power supply 4, radiator 5 has hollow cavity 7, and radiator 5 bottom end is installed and taken hot plate 11, and light source 2 is arranged on
Take on hot plate 11；Lens 1 are arcuate structure, and lens 1 edge is arranged on and takes on hot plate 11 and cover in the middle part of lens 1 on light source 2, thoroughly
Mirror 1 internal with take hot plate 11 and form lens cavity 8；Installing power supply 4 in the hollow cavity 7 of radiator 5, power supply 4 is with light source 2 even
Connect, the hollow cavity 7 of radiator 5 is filled with liquid 3, take and have fluid through-hole 12 on hot plate 11 to make liquid 3 fill lens empty
Chamber 8；Capping 13 is installed in one end, radiator 5 top, and capping 13 sets out string holes 14, and power cord connector 6 is arranged on wire hole 14
Above and it is connected with power supply 4.
There is provided a kind of for the explosion-proof and immersion type lighting of hot environment, as Figure 1-3, including light source 2, lens
1, radiator 5, power supply 4, light source 2 includes that LED light source, gold fontanel lamp, xenon lamp, laser, Non-polarized lamp, fluorescent lamp etc. need the light that dispels the heat
Source.Radiator 5 has hollow cavity 7, and radiator 5 bottom end is installed and taken hot plate 11, and light source 2 is arranged on and takes on hot plate 11；Thoroughly
Mirror 1 is arcuate structure, and lens 1 edge is arranged on and takes on hot plate 11 and cover in the middle part of lens 1 on light source 2, and lens 1 are internal and take heat
Plate 11 forms lens cavity 8；Installing power supply 4 in the hollow cavity 7 of radiator 5, power supply 4 is connected with light source 2, in radiator 5
Cavity body 7 is filled with liquid 3, takes and have fluid through-hole 12 on hot plate 11 and make liquid 3 fill lens cavity 8；Radiator 5 top
Capping 13 is installed in one end, and capping 13 sets out string holes 14, and power cord connector 6 is arranged on wire hole 14 and is connected with power supply 4.
Immersion type lighting can be applicable to explosion-proof and hot environment, such as bulkhead lamp and explosion-proof lamp under hot environment.
This utility model relates to a kind of liquid immersion type and is applied to the explosion-proof and light fixture of hot environment illumination, and radiator is structurally
Have and can be used for encapsulation or the hollow cavity 7 of glove, take hot plate 11 and be installed on one end of heat sink cavity, light source and lens and be installed on
Radiator take hotplate surface, lens interior has certain cavity volume, and light source is in this lens cavity 8, by taking
Open fluid through-hole 12 on hot plate, make to be installed on the lens cavity taking on hot plate and can interconnect with heat sink cavity, and pass through
The other end of heat sink cavity seals up cover plate so that is formed between lens cavity and the hollow cavity 7 of radiator 5 and connects cavity,
Connection cavity becomes an airtight environment；The hollow cavity 7 that power supply is placed in radiator is internal, and power supply and light source are by taking hot plate
Through hole on 11 realizes electrical traces；Nontoxic, the non-corrosiveness of certain volume, insulation is poured in the hollow cavity 7 of radiator 5
Liquid, liquid, by taking the fluid through-hole 12 on hot plate, is filled in lens cavity 8, makes light source and power supply soak wholly or in part
In liquid, light source and power supply are completely separated with external environment condition, and all wiring, cabling position are in immersion protection environment, peace
Full property is greatly improved, and the liquid in hollow cavity 7 is by Transformation Principle heat conduction, and usefulness is greatly improved, and has negative in cavity
Pressure, reduces phase transformation temperature points.Light source 2 includes that LED light source, gold fontanel lamp, xenon lamp, laser, Non-polarized lamp, fluorescent lamp etc. need heat radiation
Light source, light source and power supply two core component immersion protection, can resist adverse circumstances and injure it, add the uniform temperature of liquid, protect
Card light source and power supply work under safe temperature, and the life-span of product can be greatly improved.
The beneficial effects of the utility model are as follows:
This utility model design is a kind of for the explosion-proof and immersion type lighting of hot environment, and thermal diffusivity is good and whole
Lamp body long-pending significantly reduction, weight significantly alleviate, and lighting life-span can be greatly improved.
The above is only preferred implementation of the present utility model, it should be understood that this utility model is not limited to herein
Disclosed form, is not to be taken as the eliminating to other embodiments.And the change that those skilled in the art are carried out and change do not take off
From spirit and scope of the present utility model, the most all should be in the protection domain of this utility model claims.
Claims (2)
1. for an explosion-proof and immersion type lighting for hot environment, including light source, lens, radiator, power supply, its feature
Being: radiator has hollow cavity, radiator bottom end is installed and is taken hot plate, and light source is arranged on and takes on hot plate；Lens are arc
Shape structure, rims of the lens is arranged on and takes on hot plate and cover in the middle part of lens on light source, and lens interior forms lens sky with taking hot plate
Chamber；Installing power supply in the hollow cavity of radiator, power supply is connected with light source, is filled with liquid, takes in the hollow cavity of radiator
Having fluid through-hole on hot plate makes liquid fill lens cavity；Capping is installed in one end, radiator top, and capping sets out string holes,
Power cord connector is arranged on wire hole and is connected with power supply.
It is the most according to claim 1 a kind of for the explosion-proof and immersion type lighting of hot environment, it is characterised in that: light
Source is LED light source, gold fontanel lamp, xenon lamp, laser, Non-polarized lamp or fluorescent lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620537163.8U CN205664219U (en) | 2016-06-03 | 2016-06-03 | A immersion fluid formula illumination lamps and lanterns for explosion -proof and high temperature environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620537163.8U CN205664219U (en) | 2016-06-03 | 2016-06-03 | A immersion fluid formula illumination lamps and lanterns for explosion -proof and high temperature environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205664219U true CN205664219U (en) | 2016-10-26 |
Family
ID=57156054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620537163.8U Expired - Fee Related CN205664219U (en) | 2016-06-03 | 2016-06-03 | A immersion fluid formula illumination lamps and lanterns for explosion -proof and high temperature environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205664219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185966A (en) * | 2019-04-19 | 2019-08-30 | 南京京泽照明科技有限公司 | A kind of explosion-proof lamp of easy access and maintenance |
-
2016
- 2016-06-03 CN CN201620537163.8U patent/CN205664219U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185966A (en) * | 2019-04-19 | 2019-08-30 | 南京京泽照明科技有限公司 | A kind of explosion-proof lamp of easy access and maintenance |
| CN110185966B (en) * | 2019-04-19 | 2021-03-30 | 南京京泽科技有限公司 | Explosion-proof lamp convenient to overhaul and maintain |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161026 Termination date: 20200603 |