CN208504246U - A kind of LED automobile lamp of high brightness - Google Patents
A kind of LED automobile lamp of high brightness Download PDFInfo
- Publication number
- CN208504246U CN208504246U CN201821255106.6U CN201821255106U CN208504246U CN 208504246 U CN208504246 U CN 208504246U CN 201821255106 U CN201821255106 U CN 201821255106U CN 208504246 U CN208504246 U CN 208504246U
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- CN
- China
- Prior art keywords
- heat
- installation axle
- substrate
- heat sink
- ready
- 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
Links
- 238000009434 installation Methods 0.000 claims abstract description 29
- 239000000758 substrate Substances 0.000 claims abstract description 25
- 239000011324 bead Substances 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 20
- 230000017525 heat dissipation Effects 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 206010037660 Pyrexia Diseases 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A kind of LED automobile lamp of high brightness, it is related to auto-parts technical field.A kind of LED automobile lamp of high brightness it include installation axle, substrate, LED lamp bead, ready-packaged joint, heat-dissipating cover plate, cylinder, heat sink, radiator, substrate is arranged in installation axle front surface, substrate and installation axle are integrally formed, LED lamp bead is disposed on the substrate surface, LED lamp bead is fixedly connected with substrate, ready-packaged joint is arranged below substrate, and ready-packaged joint is connect with installation axle fitting, heat-dissipating cover plate is provided with below ready-packaged joint, heat-dissipating cover plate includes cylinder and heat sink, cylinder and heat sink are integrally formed, the thickness of heat sink is set as 2mm, heat sink top surface is welded and fixed with heat-dissipating cover plate lower surface.After adopting the above technical scheme, also assuring that LED automobile lamp has the advantages that preferable spotlight effect and of high brightness in the case where guaranteeing the good situation of heat dissipation effect the utility model has the following beneficial effects: it uses the heat sink of 2mm thickness.
Description
Technical field
The utility model relates to auto-parts technical fields, and in particular to a kind of LED automobile lamp of high brightness.
Background technique
Currently, with the progress of society and economic development, automobile enters family extensively, and automobile lamp is automobile
Important component, vehicle travel process and guarantee traffic safety in terms of have the function of always.It is widely used at present
Headlight for vehicles be halogen lamp, lamp is that energy consumption is maximum in all electric appliances of automobile, do not influence illumination under the premise of reduce car light
Power consumption, money is saved for car owner, has accomplished energy-saving and emission-reduction for environment.The innovation of car light technology, will to environment,
Make huge contribution in the fields such as resource.The illuminating effect of headlight for vehicles is got more and more attention, and nowadays LED automobile headlamp has been
As the important illuminace component of automobile, the illuminating effect of LED automobile lamp will receive the influence of heat sink thin and thick, and heat sink is thinner,
Illuminating effect is better, however, existing LED automobile lamp it is most heat dissipation plate thickness it is all larger because people excessively pursue LED light
Heat dissipation effect, but have ignored illuminating effect.The bad LED automobile lamp of illuminating effect is unfavorable for the safety traffic of driver, holds
Easily cause the generation of traffic accident.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of LED automobile of high brightness is provided
Lamp, it uses the heat sink of 2mm thickness, and it is preferable to also assure that LED automobile lamp has in the case where guaranteeing the good situation of heat dissipation effect
Spotlight effect and advantage of high brightness.
To achieve the above object, the utility model is using following technical scheme: it includes installation axle 1, substrate 11, LED
Table is arranged before installation axle 1 in lamp bead 111, ready-packaged joint 2, heat-dissipating cover plate 3, cylinder 31, heat sink 32, radiator 4, substrate 11
Face, substrate 11 and installation axle 1 are integrally formed, and surface, LED lamp bead 111 and substrate 11 are solid on the substrate 11 for the setting of LED lamp bead 111
Fixed connection, ready-packaged joint 2 is arranged below substrate 11, and ready-packaged joint 2 is connect with 1 fitting of installation axle, is set below ready-packaged joint 2
It is equipped with heat-dissipating cover plate 3, heat-dissipating cover plate 3 includes cylinder 31 and heat sink 32, and cylinder 31 and heat sink 32 are integrally formed, heat sink 32
Thickness be set as 2mm, 4 upper surface of radiator is welded and fixed with 3 lower surface of heat-dissipating cover plate.It can using the heat sink 32 of 2mm
To reinforce spotlight effect and the brightness of LED automobile lamp.The radiator 4 of setting reinforces the heat dissipation effect of LED automobile lamp.
1 upper end of installation axle is provided with fixing screws 12, and fixing screws 12 are threadedly coupled with installation axle 1.
The ready-packaged joint 2 include annular convex edge 21 and 22. annular convex edge 21 of casing and casing 22 with installation axle 1
Rhabodoid matches.
The radiator 4 includes frame 41 and fan 42, and fan 42 is arranged inside frame 41, and radiator 4 is right
Side surface is provided with power connection 43, and 4 behind of radiator is provided with heat release hole 44, and heat release hole 44 and frame 41 are integrally formed.
The setting of heat release hole 44 is used to auxiliary LED auto lamp radiating and cooling.
The installation axle 1 and ready-packaged joint 2 is fixed by four sealings of " O " type sealing ring 23.
Working principle of the utility model is: being provided with radiator fan in radiator, after power interface is connected with the mains, drive
The person of sailing opens the switch of LED automobile headlamp, and radiator fan can bring into operation with the work of LED lamp bead, and LED lamp bead is working
While fever in the process, radiator fan cools down to it, and radiator fan, heat release hole and heat sink cooperate jointly guarantees LED
The good working environment of headlight for vehicles, wherein heat sink is set as 2mm, and thin heat sink strengthens the optically focused of LED automobile lamp
Effect and brightness.
After adopting the above technical scheme, the utility model has the beneficial effect that it uses the heat sink of 2mm thickness, guaranteeing
Also assure that LED automobile lamp has the advantages that preferable spotlight effect and of high brightness in the good situation of heat dissipation effect.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the A-A cross-sectional view of the utility model；
Fig. 3 is the structural schematic diagram of heat-dissipating cover plate 3 in the utility model.
Description of symbols: installation axle 1, substrate 11, LED lamp bead 111, fixing screws 12, ready-packaged joint 2, cyclic convex edge
21, casing 22, " O " type sealing ring 23, heat-dissipating cover plate 3, cylinder 31, heat dissipation 32, radiator 4, frame 41, fan 42, power supply
Connector 43, heat release hole 44.
Specific embodiment
Referring to shown in Fig. 1-Fig. 3, present embodiment the technical solution adopted is that: it is by installation axle 1, substrate 11, LED
Lamp bead 111, ready-packaged joint 2, heat-dissipating cover plate 3, cylinder 31, heat sink 32, radiator 4 form, and substrate 11 is arranged in installation axle 1
Front surface, substrate 11 and installation axle 1 are integrally formed, and surface on the substrate 11, LED lamp bead 111 and substrate is arranged in LED lamp bead 111
11 are fixedly connected, and ready-packaged joint 2 is arranged below substrate 11, and ready-packaged joint 2 is connect with 1 fitting of installation axle, under ready-packaged joint 2
Side is provided with heat-dissipating cover plate 3, and heat-dissipating cover plate 3 includes cylinder 31 and heat sink 32, and cylinder 31 and heat sink 32 are integrally formed, heat dissipation
The thickness of plate 32 is set as 2mm, and 4 upper surface of radiator is welded and fixed with 3 lower surface of heat-dissipating cover plate.Using the heat sink of 2mm
32 can reinforce the spotlight effect of LED automobile lamp and brightness.The radiator 4 of setting reinforces the heat dissipation effect of LED automobile lamp.
1 upper end of installation axle is provided with fixing screws 12, and fixing screws 12 are threadedly coupled with installation axle 1.
The ready-packaged joint 2 include annular convex edge 21 and 22. annular convex edge 21 of casing and casing 22 with installation axle 1
Rhabodoid matches.
The radiator 4 includes frame 41 and fan 42, and fan 42 is arranged inside frame 41, and radiator 4 is right
Side surface is provided with power connection 43, and 4 behind of radiator is provided with heat release hole 44, and heat release hole 44 and frame 41 are integrally formed.
The setting of heat release hole 44 is used to auxiliary LED auto lamp radiating and cooling.
The installation axle 1 and ready-packaged joint 2 is fixed by four sealings of " O " type sealing ring 23.
Working principle of the utility model is: being provided with radiator fan in radiator, after power interface is connected with the mains, drive
The person of sailing opens the switch of LED automobile headlamp, and radiator fan can bring into operation with the work of LED lamp bead, and LED lamp bead is working
While fever in the process, radiator fan cools down to it, and radiator fan, heat release hole and heat sink cooperate jointly guarantees LED
The good working environment of headlight for vehicles, wherein heat sink is set as 2mm, and thin heat sink strengthens the optically focused of LED automobile lamp
Effect and brightness.
After adopting the above technical scheme, the utility model has the beneficial effect that it uses the heat sink of 2mm thickness, guaranteeing
Also assure that LED automobile lamp has the advantages that preferable spotlight effect and of high brightness in the good situation of heat dissipation effect.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (5)
1. a kind of LED automobile lamp of high brightness, it is characterised in that: it include installation axle (1), substrate (11), LED lamp bead (111),
Ready-packaged joint (2), heat-dissipating cover plate (3), cylinder (31), heat sink (32), radiator (4), substrate (11) are arranged in installation axle
(1) front surface, substrate (11) and installation axle (1) are integrally formed, and LED lamp bead (111) is arranged in substrate (11) upper surface, LED light
Pearl (111) is fixedly connected with substrate (11), and ready-packaged joint (2) setting is below substrate (11), and ready-packaged joint (2) and installation axle
(1) fitting connects, and is provided with heat-dissipating cover plate (3) below ready-packaged joint (2), heat-dissipating cover plate (3) includes cylinder (31) and heat sink
(32), cylinder (31) and heat sink (32) are integrally formed, and the thickness of heat sink (32) is set as 2mm, radiator (4) upper surface
It is welded and fixed with heat-dissipating cover plate (3) lower surface.
2. a kind of LED automobile lamp of high brightness according to claim 1, it is characterised in that: described installation axle (1) upper end
It is provided with fixing screws (12), fixing screws (12) are threadedly coupled with installation axle (1).
3. a kind of LED automobile lamp of high brightness according to claim 1, it is characterised in that: ready-packaged joint (2) packet
Containing annular convex edge (21) and casing (22), the rhabodoid of annular convex edge (21) and casing (22) with installation axle (1) matches.
4. a kind of LED automobile lamp of high brightness according to claim 1, it is characterised in that: radiator (4) packet
Containing frame (41) and fan (42), fan (42) setting is internal in frame (41), and radiator (4) right lateral surface is provided with power supply
Connector (43), radiator (4) are provided with heat release hole (44) behind, and heat release hole (44) and frame (41) are integrally formed.
5. a kind of LED automobile lamp of high brightness according to claim 1, it is characterised in that: the installation axle (1) and fast
Joint (2) is fixed by four " O " type sealing ring (23) sealings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821255106.6U CN208504246U (en) | 2018-08-06 | 2018-08-06 | A kind of LED automobile lamp of high brightness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821255106.6U CN208504246U (en) | 2018-08-06 | 2018-08-06 | A kind of LED automobile lamp of high brightness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208504246U true CN208504246U (en) | 2019-02-15 |
Family
ID=65300040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821255106.6U Expired - Fee Related CN208504246U (en) | 2018-08-06 | 2018-08-06 | A kind of LED automobile lamp of high brightness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208504246U (en) |
-
2018
- 2018-08-06 CN CN201821255106.6U patent/CN208504246U/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: 20190215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |