CN209196582U - A kind of high-powered LED lamp - Google Patents
A kind of high-powered LED lamp Download PDFInfo
- Publication number
- CN209196582U CN209196582U CN201822270091.7U CN201822270091U CN209196582U CN 209196582 U CN209196582 U CN 209196582U CN 201822270091 U CN201822270091 U CN 201822270091U CN 209196582 U CN209196582 U CN 209196582U
- Authority
- CN
- China
- Prior art keywords
- heat
- aluminium plate
- dissipating aluminium
- led lamp
- fan
- 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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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 76
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 76
- 239000004411 aluminium Substances 0.000 claims abstract description 75
- 239000000758 substrate Substances 0.000 claims abstract description 29
- 238000009423 ventilation Methods 0.000 claims description 32
- 239000003292 glue Substances 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 7
- 238000002955 isolation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 12
- 230000017525 heat dissipation Effects 0.000 abstract description 10
- 230000002093 peripheral effect Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 5
- 230000005855 radiation Effects 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of high-powered LED lamps, including lamp holder, great power LED lamp body, lamp housing, radiator, temp detecting controller and anti-overflow device, lamp housing is installed below the lamp holder, lamp housing is internally provided with great power LED lamp body, substrate and LED light emitting diode are provided in high-powered LED lamp body, a kind of high-powered LED lamp of the utility model, since the surface area of heat-dissipating aluminium plate is big, the area that it is contacted with air is also big, radiating rate is also very fast, rapidly heat can be distributed, reduce the operating temperature of great power LED lamp body, play the role of accelerating heat dissipation, it can reduce and extend its working life, radiating fin can increase the surface area of heat-dissipating aluminium plate, and the radiating fin of heat-dissipating aluminium plate periphery is directly contacted with air can increase heat dissipation effect, improve heat conduction efficiency, it is logical The effect of wind groove is that the air-flow for generating fan is oriented to heat-dissipating aluminium plate outer peripheral surface, keeps air-flow flowing smooth, rapidly takes away the heat on heat-dissipating aluminium plate surface, radiating efficiency is higher.
Description
Technical field
The utility model relates to led light technology field, specially a kind of high-powered LED lamp.
Background technique
Currently, LED light emitting diode as lighting apparatus, have energy conservation, service life it is long (theoretically the service life be 100,000 hours with
On) the advantages that, but when LED light power is big, the heat that LED light issues is also bigger.Existing high-power LED (light emitting diode) lighting equipment dissipates
Hot mode is not sufficiently reduced the heat generated when higher power LED systems work, and higher power LED systems is caused to have to higher
Operating temperature under run.This service life that will lead to LED light may decrease below 7000 hours or even damage report
It is useless.And the mode and cooling fin of welding veneer is usually used in the LED light for adding the high-power LED (light emitting diode) lighting equipment of radiator
Connection, assembly trouble, additionally there are structure is complicated, bulky disadvantage.
Utility model content
It is easy to use the purpose of this utility model is to provide a kind of high-powered LED lamp, due to the surface area of heat-dissipating aluminium plate
Greatly, the area contacted with air is also big, therefore radiating rate is also very fast, can rapidly distribute heat, reduces great power LED
The operating temperature of lamp body, meanwhile, the surface that the air-flow that fan work generates blows to heat-dissipating aluminium plate can take away heat, play acceleration
The effect of heat dissipation, the operating temperature reduction of great power LED lamp body, which can reduce, extends its working life, and radiating fin can increase scattered
The surface area of hot aluminium sheet, and the radiating fin of heat-dissipating aluminium plate periphery is directly contacted with air can increase heat dissipation effect, improves heat
Conduction efficiency, the effect of ventilation slot are that the air-flow for generating fan is oriented to heat-dissipating aluminium plate outer peripheral surface, keep air-flow flowing smooth, quickly
The heat of surface of aluminum plate that radiates is walked in area, and radiating efficiency is higher, solves the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions: a kind of high-powered LED lamp, including lamp holder, big
Power LED lamp body, lamp housing, control circuit, light cover, radiator, reflector, mounting groove, ventilation opening, isolation pad, temperature inspection
Control device and anti-overflow device are surveyed, lamp housing is installed below the lamp holder, lamp housing is internally provided with high-powered LED lamp
Body is provided with substrate and LED light emitting diode in high-powered LED lamp body, and LED light emitting diode is installed on substrate, described big
Control circuit and radiator are connected with above power LED lamp body, control circuit is set on the inner wall of lamp housing, control circuit
One end is connected with anti-overflow device；
The radiator is made of heat-dissipating aluminium plate, radiating fin, ventilation slot, fan, ventilation hole and heat-conducting glue, radiation aluminium
The side of plate is provided with radiating fin, and fan is provided with above heat-dissipating aluminium plate, is provided with and is isolated between fan and heat-dissipating aluminium plate
Gasket is connected with temp detecting controller above fan, heat-conducting glue, one end of heat-conducting glue is connected with below heat-dissipating aluminium plate
It is connected on substrate, reflector is provided with below the substrate, lampshade, the side setting of substrate are connected with below reflector
There is ventilation opening.
Preferably, it there are three the LED light emitting diode settings, is fixedly installed on substrate.
Preferably, the radiating fin setting no less than three, is uniformly arranged on heat-dissipating aluminium plate surrounding.
Preferably, the heat-dissipating aluminium plate is installed on the inside of lamp housing, and the lamp in heat-dissipating aluminium plate installation place by mounting groove
Shell-side side offers ventilation slot.
Preferably, the fan is installed on the inside of lamp housing, and fan and temp detecting controller by fixture nut
Electrical connection.
Preferably, the side of the fan is provided with ventilation hole.
Compared with prior art, the beneficial effects of the utility model are as follows:
A kind of high-powered LED lamp of the utility model, heat-dissipating aluminium plate is installed on the inside of lamp housing by mounting groove, and is radiating
The lamp housing side of aluminium sheet installation place offers ventilation slot, and one end of heat-conducting glue is connected on substrate, the lower section setting of the substrate
There is reflector, lampshade is connected with below reflector, the side of substrate is provided with ventilation opening, after LED light emitting diode is powered, wind
Fan rotation, since heat-dissipating aluminium plate thermal capacity is big, the heat that LED LED current generates can be conducted from substrate to heat-dissipating aluminium plate
On, since the surface area of heat-dissipating aluminium plate is big, the area contacted with air is also big, therefore radiating rate is also very fast, can be rapidly
Heat is distributed, the operating temperature of great power LED lamp body is reduced, meanwhile, the air-flow that fan work generates blows to heat-dissipating aluminium plate
Surface can take away heat, play the role of accelerating heat dissipation, the operating temperature reduction of great power LED lamp body, which can reduce, extends it
Working life, the periphery of heat-dissipating aluminium plate are equipped with radiating fin, and radiating fin can increase the surface area of heat-dissipating aluminium plate, and radiate
The radiating fin of aluminium sheet periphery, which is directly contacted with air, can increase heat dissipation effect, improve heat conduction efficiency, heat-dissipating aluminium plate is in fan
The face of side is equipped at least one ventilation slot for extending to heat-dissipating aluminium plate outer peripheral surface, and the effect of ventilation slot is to generate fan
Air-flow is oriented to heat-dissipating aluminium plate outer peripheral surface, keeps air-flow flowing smooth, rapidly takes away the heat on heat-dissipating aluminium plate surface, radiating efficiency is more
It is high.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the overall structure semi-cutaway of the utility model；
Fig. 3 is the lamp housing internal structure sectional view of the utility model；
Fig. 4 is the heat-dissipating aluminium plate schematic diagram of internal structure of the utility model.
In figure: 1, lamp holder；2, great power LED lamp body；3, lamp housing；4, control circuit；5, light cover；6, radiator；61, it dissipates
Hot aluminium sheet；62, radiating fin；63, ventilation slot；64, fan；65, ventilation hole；66, heat-conducting glue；7, reflector；8, mounting groove；9,
Ventilation opening；10, isolation pad；11, temp detecting controller；12, anti-overflow device；13, substrate；14, LED light-emitting diodes
Pipe；15, lampshade.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, a kind of high-powered LED lamp, including lamp holder 1, great power LED lamp body 2, lamp housing 3, control circuit 4,
Light cover 5, radiator 6, reflector 7, mounting groove 8, ventilation opening 9, isolation pad 10, temp detecting controller 11 and anti-overflow
Device 12, the lower section of lamp holder 1 are equipped with lamp housing 3, and lamp housing 3 is internally provided with great power LED lamp body 2, great power LED lamp body 2
It is inside provided with substrate 13 and LED light emitting diode 14, LED light emitting diode 14 is installed on substrate 13, LED light emitting diode 14
There are three settings, is fixedly installed on substrate 13, and the top of great power LED lamp body 2 is connected with control circuit 4 and radiator
6, control circuit 4 is set on the inner wall of lamp housing 3, and 4 one end of control circuit is connected with anti-overflow device 12, and radiator 6 is by dissipating
Hot aluminium sheet 61, radiating fin 62, ventilation slot 63, fan 64, ventilation hole 65 and heat-conducting glue 66 form, and the side of heat-dissipating aluminium plate 61 is set
It is equipped with radiating fin 62, the setting of radiating fin 62 no less than three, is uniformly arranged on 61 surrounding of heat-dissipating aluminium plate, heat-dissipating aluminium plate 61
Top is provided with fan 64, and heat-dissipating aluminium plate 61 is installed on the inside of lamp housing 3 by mounting groove 8, and in 61 installation place of heat-dissipating aluminium plate
3 side of lamp housing offer ventilation slot 63, isolation pad 10, the top of fan 64 are provided between fan 64 and heat-dissipating aluminium plate 61
It is connected with temp detecting controller 11, the side of fan 64 is provided with ventilation hole 65, and the lower section of heat-dissipating aluminium plate 61, which is connected with, leads
Hot glue 66, heat-dissipating aluminium plate 61 are installed on the inside of lamp housing 3 by mounting groove 8, and in 3 side of lamp housing of 61 installation place of heat-dissipating aluminium plate
Ventilation slot 63 is offered, one end of heat-conducting glue 66 is connected on substrate 13, and the lower section of substrate 13 is provided with reflector 7, reflector 7
Lower section be connected with lampshade 15, the side of substrate 13 is provided with ventilation opening 9, after LED light emitting diode 14 is powered, 64 turns of fan
Dynamic, since 61 thermal capacity of heat-dissipating aluminium plate is big, the heat that 14 electric current of LED light emitting diode generates can be conducted from substrate 13 to radiation aluminium
On plate 61, since the surface area of heat-dissipating aluminium plate 61 is big, the area contacted with air is also big, therefore radiating rate is also very fast, can
Rapidly heat is distributed, reduces the operating temperature of great power LED lamp body 2, meanwhile, the air-flow that the work of fan 64 generates blows to scattered
The surface of hot aluminium sheet 61 can take away heat, play the role of accelerating heat dissipation, the operating temperature of great power LED lamp body 2 reduces just
It can reduce and extend its working life, the periphery of heat-dissipating aluminium plate 61 is equipped with radiating fin 62, and radiating fin 62 can increase radiation aluminium
The surface area of plate 61, and the radiating fin 62 of 61 periphery of heat-dissipating aluminium plate is directly contacted with air can increase heat dissipation effect, is improved
Heat conduction efficiency, heat-dissipating aluminium plate 61 are equipped at least one on the face of 64 side of fan and extend to the logical of 61 outer peripheral surface of heat-dissipating aluminium plate
Wind groove 63, the effect of ventilation slot 63 are air-flow guiding 61 outer peripheral surfaces of heat-dissipating aluminium plate for generating fan 64, keep air-flow flowing smooth,
The heat on 61 surface of heat-dissipating aluminium plate is rapidly taken away, radiating efficiency is higher.
In summary: a kind of high-powered LED lamp of the utility model, heat-dissipating aluminium plate 61 are installed on lamp housing 3 by mounting groove 8
Inside, and ventilation slot 63 is offered in 3 side of lamp housing of 61 installation place of heat-dissipating aluminium plate, one end of heat-conducting glue 66 is connected to substrate 13
On, the lower section of the substrate 13 is provided with reflector 7, and the lower section of reflector 7 is connected with lampshade 15, and the side of substrate 13 is provided with
Ventilation opening 9, after LED light emitting diode 14 is powered, fan 64 is rotated, since 61 thermal capacity of heat-dissipating aluminium plate is big, LED light emitting diode
The heat that 14 electric currents generate can be conducted from substrate 13 to heat-dissipating aluminium plate 61, since the surface area of heat-dissipating aluminium plate 61 is big, with sky
The area of gas contact is also big, therefore radiating rate is also very fast, can rapidly distribute heat, reduces the work of great power LED lamp body 2
Make temperature, meanwhile, the surface that the air-flow that the work of fan 64 generates blows to heat-dissipating aluminium plate 61 can take away heat, play acceleration heat dissipation
Effect, the operating temperature reduction of great power LED lamp body 2, which can reduce, extends its working life, on the periphery of heat-dissipating aluminium plate 61
Equipped with radiating fin 62, radiating fin 62 can increase the surface area of heat-dissipating aluminium plate 61, and the heat radiating fin of 61 periphery of heat-dissipating aluminium plate
Piece 62, which is directly contacted with air, can increase heat dissipation effect, improve heat conduction efficiency, heat-dissipating aluminium plate 61 is on the face of 64 side of fan
The ventilation slot 63 for extending to 61 outer peripheral surface of heat-dissipating aluminium plate equipped at least one, the effect of ventilation slot 63 are the gas for generating fan 64
Conductance keeps air-flow flowing smooth, rapidly takes away the heat on 61 surface of heat-dissipating aluminium plate, radiating efficiency to 61 outer peripheral surface of heat-dissipating aluminium plate
It is higher.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of high-powered LED lamp, including lamp holder (1), great power LED lamp body (2), lamp housing (3), control circuit (4), light cover
(5), radiator (6), reflector (7), mounting groove (8), ventilation opening (9), isolation pad (10), temp detecting controller
(11) and anti-overflow device (12), it is characterised in that: be equipped with lamp housing (3) below the lamp holder (1), the inside of lamp housing (3)
It is provided with great power LED lamp body (2), is provided with substrate (13) and LED light emitting diode (14) in great power LED lamp body (2),
LED light emitting diode (14) is installed on substrate (13), is connected with control circuit (4) above the great power LED lamp body (2)
With radiator (6), control circuit (4) is set on the inner wall of lamp housing (3), and control circuit (4) one end is connected with anti-overflow dress
Set (12)；
The radiator (6) is by heat-dissipating aluminium plate (61), radiating fin (62), ventilation slot (63), fan (64), ventilation hole (65)
It is formed with heat-conducting glue (66), the side of heat-dissipating aluminium plate (61) is provided with radiating fin (62), the top setting of heat-dissipating aluminium plate (61)
Have fan (64), be provided between fan (64) and heat-dissipating aluminium plate (61) isolation pad (10), fan is connected with above (64)
Temp detecting controller (11) is connected with heat-conducting glue (66) below heat-dissipating aluminium plate (61), one end connection of heat-conducting glue (66)
In on substrate (13), it is provided with reflector (7) below the substrate (13), lampshade (15) is connected with below reflector (7),
The side of substrate (13) is provided with ventilation opening (9).
2. a kind of high-powered LED lamp according to claim 1, it is characterised in that: LED light emitting diode (14) setting
There are three, it is fixedly installed on substrate (13).
3. a kind of high-powered LED lamp according to claim 1, it is characterised in that: radiating fin (62) setting is many
In three, it is uniformly arranged on heat-dissipating aluminium plate (61) surrounding.
4. a kind of high-powered LED lamp according to claim 1, it is characterised in that: the heat-dissipating aluminium plate (61) passes through installation
Slot (8) is installed on the inside of lamp housing (3), and offers ventilation slot (63) in lamp housing (3) side of heat-dissipating aluminium plate (61) installation place.
5. a kind of high-powered LED lamp according to claim 1, it is characterised in that: the fan (64) passes through fixture nut
It is installed on the inside of lamp housing (3), and fan (64) is electrically connected with temp detecting controller (11).
6. a kind of high-powered LED lamp according to claim 1, it is characterised in that: the side of the fan (64) is provided with
Ventilation hole (65).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822270091.7U CN209196582U (en) | 2018-12-29 | 2018-12-29 | A kind of high-powered LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822270091.7U CN209196582U (en) | 2018-12-29 | 2018-12-29 | A kind of high-powered LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209196582U true CN209196582U (en) | 2019-08-02 |
Family
ID=67430878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822270091.7U Expired - Fee Related CN209196582U (en) | 2018-12-29 | 2018-12-29 | A kind of high-powered LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209196582U (en) |
-
2018
- 2018-12-29 CN CN201822270091.7U patent/CN209196582U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |