CN207179594U - A kind of radiator for reducing LED attenuation - Google Patents
A kind of radiator for reducing LED attenuation Download PDFInfo
- Publication number
- CN207179594U CN207179594U CN201721248638.2U CN201721248638U CN207179594U CN 207179594 U CN207179594 U CN 207179594U CN 201721248638 U CN201721248638 U CN 201721248638U CN 207179594 U CN207179594 U CN 207179594U
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- heat conduction
- extra heavy
- heavy pipe
- framework
- connecting portion
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Abstract
The utility model discloses a kind of radiator for reducing LED attenuation,Including a framework,The inner side of the framework is provided with one and forms thermal conductive surface by copper heat conduction tubule is densely covered,There is the through hole for LED lamp bead protrusion on the thermal conductive surface,The both sides of the framework respectively have a connecting portion,Gather radiating fin in the outside of the connecting portion,The upper and lower ends of the framework are also respectively provided with a heat-conducting block,The first heat conduction extra heavy pipe and the second heat conduction extra heavy pipe are connected between two heat-conducting blocks,The first heat conduction extra heavy pipe is through in the connecting portion,The second heat conduction extra heavy pipe is through on the radiating fin,The end of the copper heat conduction tubule is connected on the first heat conduction extra heavy pipe,The utility model directly can be pasted in LED chip,It is remarkably improved its radiating effect and reduces its attenuation,And because the utility model is flat tabular,Therefore it is also highly adaptable for the flat light fixture such as LED ceiling lamp,And further reduce the installing space required for such light fixture.
Description
Technical field
It the utility model is related to a kind of radiator for reducing LED attenuation.
Background technology
For light fixture due to having the advantages that energy-saving and environmental protection, long service life, LED lamp is extensive made of LED
Applied to lighting field, and itself radiating effect of the LED on existing market is poor, it is necessary to be equipped with corresponding radiator to drop
Its low attenuation, and current radiator is mainly formed with the radiating fin of tubular, volume is big, and radiating effect is also not ideal enough.
Utility model content
The utility model aims to overcome that above-mentioned the deficiencies in the prior art, there is provided a kind of to reduce dissipating for LED attenuation
Hot body.
The technical solution of the utility model is：A kind of radiator for reducing LED attenuation, including a framework, the frame
The inner side of frame is provided with one and forms thermal conductive surface by copper heat conduction tubule is densely covered, has the through hole for LED lamp bead protrusion on the thermal conductive surface,
The both sides of the framework respectively have a connecting portion, the densely covered radiating fin in outside of the connecting portion, the upper and lower ends of the framework
A heat-conducting block is also respectively provided with, the first heat conduction extra heavy pipe and the second heat conduction extra heavy pipe are connected between two heat-conducting blocks, described first leads
Hot extra heavy pipe is through in the connecting portion, and the second heat conduction extra heavy pipe is through on the radiating fin, the copper heat conduction tubule
End be connected on the first heat conduction extra heavy pipe.
Further, the framework and the connecting portion are integrally moulded structure.
Further, the radiating fin is plugged on the connecting portion.
Further, the connecting portion is provided with the shrinkage pool for being used for being connected with LED chip.
Further, the first heat conduction extra heavy pipe has two, and the second heat conduction extra heavy pipe has four, two first heat conduction
Extra heavy pipe extends through two connecting portions, and the second heat conduction extra heavy pipe is divided into two one group and extends through the radiating of both sides
Fin.
Further, the both ends of the copper heat conduction tubule are connected between the two first heat conduction extra heavy pipes.
The beneficial effects of the utility model are：The utility model directly can be pasted in LED chip, be remarkably improved it and dissipated
Thermal effect simultaneously reduces its attenuation, and because the utility model is flat tabular, therefore it is flat to be also highly adaptable for LED ceiling lamp etc.
Flat light fixture, and further reduce the installing space required for such light fixture.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Below by embodiment, and with reference to accompanying drawing, the technical solution of the utility model is described in further detail.
As shown in figure 1, a kind of radiator for reducing LED attenuation, including a framework 1, the inner side of the framework 1 are provided with
One is gathered by copper heat conduction tubule 2 forms thermal conductive surface, has the through hole 3 for LED lamp bead protrusion, the framework 1 on the thermal conductive surface
Both sides respectively there is a connecting portion 4, gather radiating fin 5 for the outside of the connecting portion 4, and the upper and lower ends of the framework 1 are also each
Provided with a heat-conducting block 6, the first heat conduction extra heavy pipe 7 and the second heat conduction extra heavy pipe 8 are connected between two heat-conducting blocks 6, described first leads
Hot extra heavy pipe 7 is through in the connecting portion 4, and the second heat conduction extra heavy pipe 8 is through on the radiating fin 5, the copper heat conduction
The end of tubule 2 is connected on the first heat conduction extra heavy pipe 7.
Further, the framework 1 and the connecting portion 4 are integrally moulded structure.
Further, the radiating fin 5 is plugged on the connecting portion 4.
Further, the connecting portion 4 is provided with the shrinkage pool 9 for being used for being connected with LED chip.
Further, the first heat conduction extra heavy pipe 7 has two, and the second heat conduction extra heavy pipe 8 has four, and two described first lead
Hot extra heavy pipe 7 extends through two connecting portions 4, and the second heat conduction extra heavy pipe 8 is divided to for two one group and extends through the institute of both sides
State radiating fin 5.
Further, the both ends of the copper heat conduction tubule 2 are connected between the two first heat conduction extra heavy pipes 7.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.It is simply in term used in the description of the present utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein " and/or " bag
Include the arbitrary and all combination of the Listed Items of one or more correlations.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (6)
- A kind of 1. radiator for reducing LED attenuation, it is characterised in that：Including a framework, the inner side of the framework is provided with one Gathered by copper heat conduction tubule and form thermal conductive surface, there are the through hole for LED lamp bead protrusion, the both sides of the framework on the thermal conductive surface Respectively there is a connecting portion, the densely covered radiating fin in outside of the connecting portion, the upper and lower ends of the framework are also respectively provided with a heat conduction Block, is connected with the first heat conduction extra heavy pipe and the second heat conduction extra heavy pipe between two heat-conducting blocks, and the first heat conduction extra heavy pipe is through institute State in connecting portion, for the second heat conduction extra heavy pipe through on the radiating fin, the end of the copper heat conduction tubule is connected to institute State on the first heat conduction extra heavy pipe.
- A kind of 2. radiator for reducing LED attenuation according to claim 1, it is characterised in that：The framework and institute It is integrally moulded structure to state connecting portion.
- A kind of 3. radiator for reducing LED attenuation according to claim 1, it is characterised in that：The radiating fin It is plugged on the connecting portion.
- A kind of 4. radiator for reducing LED attenuation according to claim 1, it is characterised in that：On the connecting portion Provided with the shrinkage pool for being connected with LED chip.
- A kind of 5. radiator for reducing LED attenuation according to claim 1, it is characterised in that：First heat conduction Extra heavy pipe has two, and the second heat conduction extra heavy pipe has four, and the two first heat conduction extra heavy pipes extend through two connecting portions, described Second heat conduction extra heavy pipe is divided into two one group and extends through the radiating fin of both sides.
- A kind of 6. radiator for reducing LED attenuation according to claim 5, it is characterised in that：The copper heat conduction is thin The both ends of pipe are connected between the two first heat conduction extra heavy pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721248638.2U CN207179594U (en) | 2017-09-27 | 2017-09-27 | A kind of radiator for reducing LED attenuation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721248638.2U CN207179594U (en) | 2017-09-27 | 2017-09-27 | A kind of radiator for reducing LED attenuation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207179594U true CN207179594U (en) | 2018-04-03 |
Family
ID=61749475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721248638.2U Active CN207179594U (en) | 2017-09-27 | 2017-09-27 | A kind of radiator for reducing LED attenuation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207179594U (en) |
-
2017
- 2017-09-27 CN CN201721248638.2U patent/CN207179594U/en active Active
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