CN206555980U - Wind guide and heat dispersion system and LED lamp for illuminator - Google Patents
Wind guide and heat dispersion system and LED lamp for illuminator Download PDFInfo
- Publication number
- CN206555980U CN206555980U CN201621495268.8U CN201621495268U CN206555980U CN 206555980 U CN206555980 U CN 206555980U CN 201621495268 U CN201621495268 U CN 201621495268U CN 206555980 U CN206555980 U CN 206555980U
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- Prior art keywords
- heat
- wind
- heat conduction
- conduction member
- illuminator
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Abstract
A kind of wind guide and heat dispersion system and LED lamp for illuminator, it includes：Heat conduction member, its side is available for light source substrate to connect and the heat conduction member includes multiple heat transmission fins；Multiple heat transmission fins are arranged at intervals, and form passage of heat between them；And the wind-guiding fan of heat conduction member opposite side is arranged at, by means of wind-guiding fans drive so that air-flow at least crosses heat conduction member and light source substrate, so as to realize forced-ventilated wind-cooling heat dissipating.When using, the formation forced-ventilated wind guide and heat dispersion of wind-guiding starting fan, it has simple in construction, firm, low manufacture cost, it is easily installed, it is safe and reliable, using wide, the features such as elegant in appearance, its combine the structural advantages such as forced-ventilated diversion fan, large area heat conduction member and wind-guiding lampshade with greatly improve the effect of heat conduction, increase the service life, luminous uniform, light efficiency it is good.
Description
【Technical field】
The utility model is related to a kind of wind guide and heat dispersion system and LED lamp for illuminator.
【Background technology】
The radiating of existing LED lamp is general carried out using Aluminium Radiator it is natural air cooled, conductive structure and mounting location
Air guide scarce capacity, so that heat can not rapidly conduct and cause operating temperature too high or unstable, the luminous light efficiency of influence
And the service life of light emitting source is shortened, it is specifically for use in the illuminator of relatively high power, this defect is particularly evident.And
The structure and composite construction of existing radiator are complex, thermal conductive surface is not enough, radiating effect is not good enough etc..
Therefore, in order to overcome above-mentioned the problem of, we have developed a kind of wind guide and heat dispersion system and LED for illuminator
Light fixture.
【Utility model content】
The purpose of this utility model technical problem to be solved is to provide for a kind of wind guide and heat dispersion for illuminator
System and LED lamp, it has simple in construction, firm, low manufacture cost, it is easy to install, safe and reliable, attractive in appearance big using wide
Side the features such as, it combines the structural advantages such as forced-ventilated diversion fan, large area heat conduction member and wind-guiding lampshade to greatly improve
The effect of heat conduction, increase the service life, luminous uniform, light efficiency it is good.
To achieve the above object, the utility model provides a kind of wind guide and heat dispersion system for illuminator, and it includes：
Heat conduction member, its side is available for light source substrate to connect and the heat conduction member includes multiple heat transmission fins；Multiple heat conduction
Fin is arranged at intervals, and forms passage of heat between them；And
The wind-guiding fan of heat conduction member opposite side is arranged at, by means of wind-guiding fans drive so that air-flow at least crosses heat conduction structure
Part and light source substrate, so as to realize forced-ventilated wind-cooling heat dissipating.
As the utility model preferred scheme, the heat transmission fin is at least extended to from the inwall of heat conduction member outer cylindrical portion and led
Hot component inner cylinder portion, heat transmission fin is in radiation divergent shape.
As the utility model preferred scheme, the heat conduction member outer cylindrical portion outer surface is provided with multiple ribs, by means of outer
Portion's air-flow is discharged to the horizontal heat of multiple ribs.
As the utility model preferred scheme, the heat transmission fin has irregular surface, makes interior lead to increase thermal conductive surface
Air-flow axially heat exchange export.
As the utility model preferred scheme, the light source substrate has multiple air-flow through holes.
As the utility model preferred scheme, the heat conduction member and lamp supporting member are combined, and they supply wind-guiding fan
It is built-in.
As the utility model preferred scheme, the light source substrate over-assemble has diffuser, and the diffuser has recessed
Central gas port, central gas port docks air intake pilot unit.
As the utility model preferred scheme, diffuser and the air intake pilot unit is buckled in light source substrate, heat conduction structure
Part is cylindrical.
Under same design, the utility model also provides a kind of LED lamp, and it includes being used for illuminator in such scheme
Wind guide and heat dispersion system, the formation of heat conduction member top combination diffuser for the cavity built in light source substrate, heat conduction member bottom with
Supporting member connects the cavity to be formed for built in wind-guiding fan, and air-flow is entered by air intake pilot unit sequentially passes through guiding light source base
Plate, heat conduction member, wind-guiding fan and supporting member discharge.
As the utility model preferred scheme, the supporting member has attachment structure, wiring channel and disk support portion, institute
State the wind-guiding outlet of the multiple strips of disk support part cloth.
The effect that the utility model exists compared with background technology is：
Because the utility model uses above-mentioned scheme, it has simple in construction, firm, low manufacture cost, it is easy to install,
Safe and reliable, using wide, the features such as elegant in appearance, it combines forced-ventilated diversion fan, large area heat conduction member and wind-guiding lamp
The structural advantages such as cover with greatly improve the effect of heat conduction, increase the service life, luminous uniform, light efficiency it is good.
【Brief description of the drawings】
Fig. 1 is the wind guide and heat dispersion system and the knot of LED lamp in one embodiment in the utility model for illuminator
Structure schematic diagram；
Fig. 2 is the exhibition of the wind guide and heat dispersion system and LED lamp that are used for illuminator in the utility model in one embodiment
Opening structure schematic diagram；
Fig. 3 is the wind guide and heat dispersion system and LED lamp in one embodiment in the utility model in Fig. 1 for illuminator
Deployed configuration schematic diagram under another visual angle.
【Embodiment】
Embodiment of the present utility model is described below in detail, described embodiment example is shown in the drawings, wherein from beginning
Same or similar element or element with same or like function are represented to same or similar label eventually.
Shown by reference picture 1-3, it is that the utility model preferably provides a kind of wind guide and heat dispersion for illuminator
System, it includes：
Heat conduction member 1, its side is available for light source substrate 2 to connect and the heat conduction member 1 includes multiple heat transmission fins 11；It is multiple
Heat transmission fin 11 is arranged at intervals, formation passage of heat 12 between them；And
The wind-guiding fan 3 of the opposite side of heat conduction member 1 is arranged at, is driven by means of wind-guiding fan 3 so that air-flow is at least led excessively
Hot component 1 and light source substrate 2, so as to realize forced-ventilated wind-cooling heat dissipating.
Wherein, the heat transmission fin 11 at least extends to heat conduction member inner cylinder portion from the inwall of heat conduction member outer cylindrical portion 13
14, heat transmission fin 11 is in radiation divergent shape, and the outer surface of heat conduction member outer cylindrical portion 13 is provided with multiple ribs 131, by means of outside gas
Flow and the horizontal heat of multiple ribs 131 is discharged.Heat transmission fin 11 has irregular surface, makes interior flow guide to increase thermal conductive surface
Axially heat exchange export.
The light source substrate 2 has multiple air-flow through holes 21.The heat conduction member 1 and lamp supporting member 4 are combined, they
For built in wind-guiding fan 3.The over-assemble of light source substrate 2 has diffuser 5, and the diffuser 5 has recessed central gas port
51, the central docking air intake of gas port 51 pilot unit 6.The diffuser 5 and air intake pilot unit 6 are buckled in light source substrate 2, lead
Hot component 1 is cylindrical.
It is incorporated into the above and the utility model also provides a kind of LED lamp, it shines including being used in such scheme
The wind guide and heat dispersion system of bright lamp tool, the top of heat conduction member 1 combination diffuser shape 5 is into for the cavity built in light source substrate 2, heat conduction structure
The bottom of part 1 is connected the cavity formed for built in wind-guiding fan 3 with supporting member 4, and air-flow is entered by air intake pilot unit 6 to pass through successively
Guiding light source substrate 2, heat conduction member 1, wind-guiding fan 3 and supporting member 4 is crossed to discharge.The supporting member has attachment structure
41st, wiring channel 42 and disk support portion 43, the disk support portion 43 are distributed the wind-guiding outlet 431 of multiple strips.
It is incorporated into above content and combines all accompanying drawings in the lump, the utility model is in use, wind-guiding starting fan is formed by force
Wind guide and heat dispersion are arranged, it has simple in construction, firm, low manufacture cost, it is easy to install, safe and reliable, elegant in appearance using wide
The features such as, it combines the structural advantages such as forced-ventilated diversion fan, large area heat conduction member and wind-guiding lampshade to greatly improve heat conduction
Effect, increase the service life, luminous uniform, light efficiency it is good.
Although describing the utility model according to some preferred embodiments, there is the change being within the scope of the present invention
More, displacement and equivalence.It shall also be noted that there are many substitute modes to realize the method and model of the present invention.
Accordingly, it is intended to appended claims are construed to include falling all in true spirit and scope of the present invention
Such change, displacement and equivalence.From the foregoing description of structures and principles person of ordinary skill in the field should
Work as understanding, the utility model is not limited to above-mentioned embodiment, on the basis of the present invention using techniques well known
Improvement and replacement all fall within protection domain of the present utility model, it should be limited by each claim.
Claims (10)
1. a kind of wind guide and heat dispersion system for illuminator, it is characterised in that it includes：
Heat conduction member, its side is available for light source substrate to connect and the heat conduction member includes multiple heat transmission fins；Multiple heat transmission fins
It is arranged at intervals, forms passage of heat between them；And
Be arranged at the wind-guiding fan of heat conduction member opposite side, by means of wind-guiding fans drive so that air-flow at least cross heat conduction member and
Light source substrate, so as to realize forced-ventilated wind-cooling heat dissipating.
2. the wind guide and heat dispersion system according to claim 1 for illuminator, it is characterised in that：The heat transmission fin from
The inwall of heat conduction member outer cylindrical portion at least extends to heat conduction member inner cylinder portion, and heat transmission fin is in radiation divergent shape.
3. the wind guide and heat dispersion system according to claim 2 for illuminator, it is characterised in that：Outside the heat conduction member
Cylinder portion outer surface is provided with multiple ribs, and the horizontal heat of multiple ribs is discharged by means of outer gas stream.
4. the wind guide and heat dispersion system according to claim 3 for illuminator, it is characterised in that：The heat transmission fin tool
Irregular surface, makes the axially heat exchange export of interior flow guide to increase thermal conductive surface.
5. the wind guide and heat dispersion system according to claim 4 for illuminator, it is characterised in that：The light source substrate tool
There are multiple air-flow through holes.
6. the wind guide and heat dispersion system according to claim 5 for illuminator, it is characterised in that：The heat conduction member with
Lamp supporting member is combined, and they are for built in wind-guiding fan.
7. the wind guide and heat dispersion system according to claim 6 for illuminator, it is characterised in that：On the light source substrate
Diffuser is assembled with, the diffuser has recessed central gas port, and central gas port docks air intake pilot unit.
8. the wind guide and heat dispersion system according to claim 7 for illuminator, it is characterised in that：The diffuser and enter
Wind pilot unit is buckled in light source substrate, and heat conduction member is cylindrical.
9. a kind of LED lamp, it is characterised in that it includes being used for leading for illuminator any one of claim 1-8
Wind cooling system, the formation of heat conduction member top combination diffuser is for the cavity built in light source substrate, heat conduction member bottom and support
Component connects the cavity to be formed for built in wind-guiding fan, air-flow entered by air intake pilot unit sequentially pass through guiding light source substrate,
Heat conduction member, wind-guiding fan and supporting member discharge.
10. LED lamp according to claim 9, it is characterised in that：The supporting member has attachment structure, wiring logical
Road and disk support portion, the wind-guiding outlet of the multiple strips of the disk support part cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621495268.8U CN206555980U (en) | 2016-12-24 | 2016-12-24 | Wind guide and heat dispersion system and LED lamp for illuminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621495268.8U CN206555980U (en) | 2016-12-24 | 2016-12-24 | Wind guide and heat dispersion system and LED lamp for illuminator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206555980U true CN206555980U (en) | 2017-10-13 |
Family
ID=60358394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621495268.8U Expired - Fee Related CN206555980U (en) | 2016-12-24 | 2016-12-24 | Wind guide and heat dispersion system and LED lamp for illuminator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206555980U (en) |
-
2016
- 2016-12-24 CN CN201621495268.8U patent/CN206555980U/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: 20171013 Termination date: 20181224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |