CN209054350U - Convenient for the LED anti-explosion lamp of heat dissipation - Google Patents
Convenient for the LED anti-explosion lamp of heat dissipation Download PDFInfo
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- CN209054350U CN209054350U CN201822106160.0U CN201822106160U CN209054350U CN 209054350 U CN209054350 U CN 209054350U CN 201822106160 U CN201822106160 U CN 201822106160U CN 209054350 U CN209054350 U CN 209054350U
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- heat
- lampshade
- heat dissipation
- convenient
- thermally conductive
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Abstract
The utility model discloses a kind of LED anti-explosion lamps convenient for heat dissipation, lampshade including lamp body top, the heat-dissipating pipe being coiled on lampshade, lamp body lower part cloche, be located at outside cloche and with the circulating cooling system that connect the thermally conductive frame of heat source and lampshade inner wall inside the heat dissipation pipe network of heat-dissipating pipe connection, lamp body and be connected between heat-dissipating pipe and heat dissipation pipe network.The thermally conductive frame directly contacted with heat source is provided in the lampshade of the utility model, thermally conductive frame is connect with lampshade inner wall, can by heat be rapidly conducted to lampshade；Lampshade external disk is wound with the heat-dissipating pipe contacted with radiating fin, increases heat dissipation area, and the heat of lampshade can be absorbed rapidly by being passed through after coolant liquid in heat-dissipating pipe；The power supply line on lampshade top, which is disposed through in threading pipeline, can be effectively isolated circuit and water route, the security risk for preventing leak or electric leakage from generating；It is detachably connected between heat dissipation pipe network and heat-dissipating pipe, will not influence the disassembly and maintenance of explosion-proof lamp while improving radiating efficiency.
Description
Technical field
The utility model belongs to field of lighting devices, more particularly to a kind of LED anti-explosion lamp convenient for heat dissipation.
Background technique
With the rapid development of the industries such as petroleum, chemical industry, mining industry, use of the illuminator in production, storage, rescue is got over
Come more extensive, kind is more and more.The generation of the accident explosion of illuminator how is prevented in explosive gas hazardous area
Have become highly important project.Since illuminator is inevitably generated electric spark at work or forms red-hot table
Face, they will lead to the generation of explosion accident, directly once meeting with the explosive gas mixture of production or rescue site
Jeopardize the life and national wealth safety of citizen.Therefore explosion-proof lamp comes into being.
Explosion-proof lamp refers to for hazardous area existing for imflammable gas and dust, can prevent issuable electricity inside lamp
Arc, spark and high temperature ignite imflammable gas and dust in ambient enviroment, to reach the lamps and lanterns of requirement of explosion proof.
Since closure is higher inside explosion-proof lamp, it will form red-hot surface at work, be in the prior art usually to adopt
Achieve the purpose that heat dissipation with radiating fin is arranged on lampshade outer wall, although certain heat spreading function can be played, heat dissipation
Effect is general, when amount of localized heat is excessively high still can not rapid cooling, there are security risks.
Utility model content
For the deficiencies in the prior art, it is anti-that the purpose of this utility model is to provide a kind of LED convenient for heat dissipation
Quick-fried lamp is made jointly by the thermally conductive frame being set on heat source inside the heat-dissipating pipe and lampshade that coil on explosion-proof lamp lampshade shell
With playing the role of rapid cooling, and structure service life that is simple, easy to operate, effectively extending LED anti-explosion lamp.
The utility model is achieved through the following technical solutions:
A kind of LED anti-explosion lamp convenient for heat dissipation, lampshade including lamp body top, heat-dissipating pipe, the lamp body being coiled on lampshade
The cloche of lower part is located at outside cloche and connect heat source and lamp with the heat dissipation pipe network of heat-dissipating pipe connection, lamp body inside
The thermally conductive frame of cover inner wall and the circulating cooling system for being connected to heat-dissipating pipe between the pipe network that radiates.
In the above-mentioned technical solutions, the circulating cooling system includes sequentially connected water tank, refrigeration machine and recirculated water
Pump, wherein the outlet of the water tank and heat-dissipating pipe connects, the water circulating pump is connect with the import of heat dissipation pipe network.
In the above-mentioned technical solutions, the lampshade top is connected with closed threading pipeline, power supply line therethrough and with
The controller of the threading pipeline other end is connected.
In the above-mentioned technical solutions, water filling port is set on the water tank.
In the above-mentioned technical solutions, liquidometer is provided in the water tank.
In the above-mentioned technical solutions, radiating fin is provided on the outer wall of the lampshade, the radiating fin is dissipated with described
The surface of heat pipe contacts.
In the above-mentioned technical solutions, it is detachably connected between heat dissipation pipe network and the heat-dissipating pipe.
In the above-mentioned technical solutions, the thermally conductive frame includes that at least two annulus disposed in parallel and connection annulus are led
Backing, the annulus are set on heat source, and the end of the thermally conductive sheet is connect with the inner wall of the lampshade.
In the above-mentioned technical solutions, the diameter of the annulus is incremented by stepped, the thermally conductive sheet and circle ring center's line it
Between angle be 30 ° -75 °.
In the above-mentioned technical solutions, the connecting pin of the thermally conductive sheet and lampshade inner wall is provided with fits closely with lampshade inner wall
Connection sheet.
In the above-mentioned technical solutions, the material of the thermally conductive frame is aluminium alloy.
In the above-mentioned technical solutions, the quantity of the annulus is 2-6, preferably 4.
In the above-mentioned technical solutions, the quantity of the thermally conductive sheet is 2-8, preferably 4.
A kind of application method of the LED anti-explosion lamp convenient for heat dissipation of the utility model:
In the LED anti-explosion lamp of being convenient for heat dissipation of the short time using the utility model, power on, explosion-proof lamp generates
Heat be sent to lampshade via thermally conductive frame, the radiating fin and heat-dissipating pipe being then arranged by lampshade outer wall distribute heat；
In the LED anti-explosion lamp of being convenient for heat dissipation of the long-time using the utility model, first coolant liquid will be filled in water tank, connect
Behind energization source, start water circulating pump, coolant liquid sequentially enters heat dissipation pipe network and heat-dissipating pipe after refrigeration machine cooling, finally flows back to
Water tank forms circulation loop and is absorbed rapidly after the heat that explosion-proof lamp generates is sent to lampshade via thermally conductive frame by heat-dissipating pipe.
Compared with prior art, the advantages of the utility model and beneficial effect is:
1, the utility model is a kind of simple, easy to operate convenient for the LED anti-explosion lamp structure of heat dissipation, can pass through explosion-proof lamp
The thermally conductive frame collective effect being set on heat source inside the heat-dissipating pipe and lampshade coiled on lampshade shell reduces rapidly lampshade suction
The heat of receipts effectively extends the service life of LED anti-explosion lamp.
2, it is provided in a kind of lampshade convenient for the LED anti-explosion lamp of heat dissipation of the utility model and is led with what heat source directly contacted
One end of hot frame, the thermally conductive frame is connected on the inner wall of lampshade, the heat that heat source generates can be rapidly conducted to lampshade.
3, a kind of lampshade external disk of LED anti-explosion lamp convenient for heat dissipation of the utility model is wound with heat-dissipating pipe, and heat-dissipating pipe
It is contacted with radiating fin, increases heat dissipation area, the heat of lampshade can be absorbed rapidly by being passed through after coolant liquid in heat-dissipating pipe.
4, a kind of lampshade top of the LED anti-explosion lamp convenient for heat dissipation of the utility model is connected with closed threading pipeline, electricity
Source line is connected therethrough and with the controller of the threading pipeline other end, can be effectively isolated circuit and water route, anti-leak-stopping
The security risk that water or electric leakage generate.
5, it is detachably connected between the heat dissipation pipe network and heat-dissipating pipe of a kind of LED anti-explosion lamp convenient for heat dissipation of the utility model,
It will not influence the disassembly and maintenance of explosion-proof lamp while improving radiating efficiency.
Detailed description of the invention
Fig. 1 is a kind of LED anti-explosion lamp connection relationship diagram convenient for heat dissipation of the utility model；
Fig. 2 is a kind of lamp body structure schematic diagram of the LED anti-explosion lamp convenient for heat dissipation of the utility model.
Fig. 3 is the top view of the thermally conductive frame of the utility model.
Fig. 4 is the side view of the thermally conductive frame of the utility model.
Wherein, 1: lamp body, 2,3: connecting line, 4: water filling port, 5: water tank, 6: refrigeration machine, 7: water circulating pump, 8: control
Device, 9: threading pipeline, 10: lampshade, 11: radiating fin, 12: heat-dissipating pipe, 13: heat dissipation pipe network, 14: cloche, 15: annulus, 16:
Thermally conductive sheet, 17: connection sheet.
Specific embodiment
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing.It needs to illustrate
Be: following embodiments be it is illustrative, be not restrictive, the protection model of the utility model cannot be limited with following embodiments
It encloses.
Embodiment one
A kind of LED anti-explosion lamp convenient for heat dissipation, lampshade including lamp body top, heat-dissipating pipe, the lamp body being coiled on lampshade
The cloche of lower part is located at outside cloche and connect heat source and lamp with the heat dissipation pipe network of heat-dissipating pipe connection, lamp body inside
The thermally conductive frame of cover inner wall and the circulating cooling system for being connected to heat-dissipating pipe between the pipe network that radiates.
Wherein, the circulating cooling system includes sequentially connected water tank, refrigeration machine and water circulating pump, wherein described
The outlet of water tank and heat-dissipating pipe connects, and the water circulating pump is connect with the import of heat dissipation pipe network, in water tank, refrigeration machine, recirculated water
A circulation loop is formed between pump, heat dissipation pipe network and heat-dissipating pipe, the heat of lampshade can be absorbed rapidly.
It is additionally provided with radiating fin on the outer wall of the lampshade, which contacts with the surface of the heat-dissipating pipe,
Increase the heat dissipation area of lampshade.
In the LED anti-explosion lamp of being convenient for heat dissipation of the short time using the utility model, power on, explosion-proof lamp generates
Heat be sent to lampshade via thermally conductive frame, the radiating fin and heat-dissipating pipe being then arranged by lampshade outer wall distribute heat；
In the LED anti-explosion lamp of being convenient for heat dissipation of the long-time using the utility model, first coolant liquid will be filled in water tank, connect
Behind energization source, start water circulating pump, coolant liquid sequentially enters heat dissipation pipe network and heat-dissipating pipe after refrigeration machine cooling, finally flows back to
Water tank forms circulation loop and is absorbed rapidly after the heat that explosion-proof lamp generates is sent to lampshade via thermally conductive frame by heat-dissipating pipe.
Embodiment two
On the basis of the above embodiment 1, a kind of LED anti-explosion lamp convenient for heat dissipation, lampshade, disk including lamp body top
The cloche of the heat-dissipating pipe, lamp body lower part that are wound on lampshade is located at the heat-dissipating pipe that cloche is outer and is connected to the heat-dissipating pipe
The circulating cooling for connecting the thermally conductive frame of heat source and lampshade inner wall inside net, lamp body and being connected to heat-dissipating pipe between the pipe network that radiates
System, the lampshade top are connected with closed threading pipeline, power supply line therethrough and with the threading pipeline other end
Controller is connected.
Wherein, the circulating cooling system includes sequentially connected water tank, refrigeration machine and water circulating pump, wherein described
The outlet of water tank and heat-dissipating pipe connects, and the water circulating pump is connect with the import of heat dissipation pipe network, in water tank, refrigeration machine, recirculated water
A circulation loop is formed between pump, heat dissipation pipe network and heat-dissipating pipe, the heat of lampshade can be absorbed rapidly.
It is additionally provided with radiating fin on the outer wall of the lampshade, which contacts with the surface of the heat-dissipating pipe,
Increase the heat dissipation area of lampshade.
The material of the thermally conductive frame is aluminium alloy, connects the thermally conductive of annulus including three annulus disposed in parallel and three
Piece, the annulus are set on heat source, and the end of the thermally conductive sheet is connect with the inner wall of the lampshade, the diameter of the annulus
It is incremented by from bottom to top in stepped, the angle between the thermally conductive sheet and circle ring center's line is 45 °.
In the LED anti-explosion lamp of being convenient for heat dissipation of the short time using the utility model, power on, explosion-proof lamp generates
Heat be sent to lampshade via thermally conductive frame, the radiating fin and heat-dissipating pipe being then arranged by lampshade outer wall distribute heat；
In the LED anti-explosion lamp of being convenient for heat dissipation of the long-time using the utility model, first coolant liquid will be filled in water tank, connect
Behind energization source, start water circulating pump, coolant liquid sequentially enters heat dissipation pipe network and heat-dissipating pipe after refrigeration machine cooling, finally flows back to
Water tank forms circulation loop and is absorbed rapidly after the heat that explosion-proof lamp generates is sent to lampshade via thermally conductive frame by heat-dissipating pipe.
Embodiment three
On the basis of above-described embodiment two, a kind of LED anti-explosion lamp convenient for heat dissipation, lampshade, disk including lamp body top
The cloche of the heat-dissipating pipe, lamp body lower part that are wound on lampshade is located at the heat-dissipating pipe that cloche is outer and is connected to the heat-dissipating pipe
The circulating cooling for connecting the thermally conductive frame of heat source and lampshade inner wall inside net, lamp body and being connected to heat-dissipating pipe between the pipe network that radiates
System, the lampshade top are connected with closed threading pipeline, power supply line therethrough and with the threading pipeline other end
Controller is connected, and can be effectively isolated circuit and water route, the security risk for preventing leak or electric leakage from generating.
Wherein, the circulating cooling system includes sequentially connected water tank, refrigeration machine and water circulating pump, wherein described
The outlet of water tank and heat-dissipating pipe connects, and the water circulating pump is connect with the import of heat dissipation pipe network, in water tank, refrigeration machine, recirculated water
A circulation loop is formed between pump, heat dissipation pipe network and heat-dissipating pipe, the heat of lampshade can be absorbed rapidly.
It is additionally provided with radiating fin on the outer wall of the lampshade, which contacts with the surface of the heat-dissipating pipe,
Increase the heat dissipation area of lampshade.
The material of the thermally conductive frame is aluminium alloy, connects the thermally conductive of annulus including four annulus disposed in parallel and four
Piece, the annulus are set on heat source, and the end of the thermally conductive sheet is connect with the inner wall of the lampshade, the diameter of the annulus
It is incremented by from bottom to top in stepped, the angle between the thermally conductive sheet and circle ring center's line is 60 °.In the thermally conductive sheet and lampshade
The connecting pin of wall is provided with the connection sheet fitted closely with lampshade inner wall.
Water filling port is set on the water tank, convenient for entering coolant liquid into water tank, is provided with liquidometer in water tank, convenient for observation
The water level of coolant liquid in water tank.
It is detachably connected between the heat dissipation pipe network and heat-dissipating pipe, will not influence explosion-proof lamp while improving radiating efficiency
Disassembly and maintenance.
In the LED anti-explosion lamp of being convenient for heat dissipation of the short time using the utility model, power on, explosion-proof lamp generates
Heat be sent to lampshade via thermally conductive frame, the radiating fin and heat-dissipating pipe being then arranged by lampshade outer wall distribute heat；
In the LED anti-explosion lamp of being convenient for heat dissipation of the long-time using the utility model, first coolant liquid will be filled in water tank, connect
Behind energization source, start water circulating pump, coolant liquid sequentially enters heat dissipation pipe network and heat-dissipating pipe after refrigeration machine cooling, finally flows back to
Water tank forms circulation loop and is absorbed rapidly after the heat that explosion-proof lamp generates is sent to lampshade via thermally conductive frame by heat-dissipating pipe.
Compared with other existing LED anti-explosion lamps, the utility model has the advantages that following more obvious: the one of the utility model
It is kind simple, easy to operate convenient for the LED anti-explosion lamp structure of heat dissipation, can by the heat-dissipating pipe that is coiled on explosion-proof lamp lampshade shell with
And the thermally conductive frame collective effect on heat source is set in inside lampshade, the heat of lampshade absorption is reduced rapidly, it is anti-effectively to extend LED
The service life of quick-fried lamp.
The spatially relative terms such as "upper", "lower", "left", "right" have been used in embodiment for ease of explanation, have been used for
Relationship of the elements or features relative to another elements or features shown in explanatory diagram.It should be understood that in addition to figure
Shown in except orientation, spatial terminology is intended to include the different direction of device in use or operation.For example, if in figure
Device be squeezed, the element for being stated as being located at other elements or feature "lower" will be located into other elements or feature "upper".
Therefore, exemplary term "lower" may include both upper and lower orientation.Device, which can be positioned in other ways, (to be rotated by 90 ° or position
In other orientation), it can be interpreted accordingly used herein of the opposite explanation in space.
Illustrative description has been done to the utility model above, it should explanation, in the core for not departing from the utility model
In the case where the heart, it is any it is simple deformation, modification or other skilled in the art can not spend creative work etc.
The protection scope of the utility model is each fallen with replacement.
Claims (10)
1. a kind of LED anti-explosion lamp convenient for heat dissipation, which is characterized in that lampshade including lamp body top is coiled in dissipating on lampshade
Heat pipe, lamp body lower part cloche, be located at cloche it is outer and with connect inside the heat dissipation pipe network of heat-dissipating pipe connection, lamp body
The thermally conductive frame of heat source and lampshade inner wall and the circulating cooling system for being connected to heat-dissipating pipe between the pipe network that radiates.
2. the LED anti-explosion lamp according to claim 1 convenient for heat dissipation, which is characterized in that the circulating cooling system packet
Sequentially connected water tank, refrigeration machine and water circulating pump are included, wherein the outlet of the water tank and heat-dissipating pipe connects, the recirculated water
It pumps and is connect with the import of heat dissipation pipe network.
3. the LED anti-explosion lamp according to claim 2 convenient for heat dissipation, which is characterized in that the lampshade top is connected with close
The threading pipeline closed, power supply line are connected therethrough and with the controller of the threading pipeline other end.
4. the LED anti-explosion lamp according to claim 2 convenient for heat dissipation, which is characterized in that water filling port is arranged on the water tank.
5. the LED anti-explosion lamp according to claim 2 convenient for heat dissipation, which is characterized in that be provided with liquid level in the water tank
Meter.
6. the LED anti-explosion lamp according to claim 2 convenient for heat dissipation, which is characterized in that be arranged on the outer wall of the lampshade
There is radiating fin, the radiating fin is contacted with the surface of the heat-dissipating pipe.
7. the LED anti-explosion lamp according to claim 2 convenient for heat dissipation, which is characterized in that the heat dissipation pipe network and heat-dissipating pipe
Between be detachably connected.
8. the LED anti-explosion lamp according to claim 2 convenient for heat dissipation, which is characterized in that the thermally conductive frame includes at least two
A annulus disposed in parallel and the thermally conductive sheet for connecting annulus, the annulus are set on heat source, the end of the thermally conductive sheet
It is connect with the inner wall of the lampshade.
9. the LED anti-explosion lamp according to claim 8 convenient for heat dissipation, which is characterized in that the diameter of the annulus is in ladder
Type is incremented by, and the angle between the thermally conductive sheet and circle ring center's line is 30 ° -75 °.
10. the LED anti-explosion lamp convenient for heat dissipation according to claim 8 or claim 9, which is characterized in that the thermally conductive sheet and lampshade
The connecting pin of inner wall is provided with the connection sheet fitted closely with lampshade inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822106160.0U CN209054350U (en) | 2018-12-14 | 2018-12-14 | Convenient for the LED anti-explosion lamp of heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822106160.0U CN209054350U (en) | 2018-12-14 | 2018-12-14 | Convenient for the LED anti-explosion lamp of heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209054350U true CN209054350U (en) | 2019-07-02 |
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ID=67055056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822106160.0U Active CN209054350U (en) | 2018-12-14 | 2018-12-14 | Convenient for the LED anti-explosion lamp of heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209054350U (en) |
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2018
- 2018-12-14 CN CN201822106160.0U patent/CN209054350U/en active Active
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