CN202708755U - LED (light-emitting diode) with copper cylinder heat conduction boss - Google Patents
LED (light-emitting diode) with copper cylinder heat conduction boss Download PDFInfo
- Publication number
- CN202708755U CN202708755U CN2012204025466U CN201220402546U CN202708755U CN 202708755 U CN202708755 U CN 202708755U CN 2012204025466 U CN2012204025466 U CN 2012204025466U CN 201220402546 U CN201220402546 U CN 201220402546U CN 202708755 U CN202708755 U CN 202708755U
- Authority
- CN
- China
- Prior art keywords
- led
- heat conduction
- control panel
- conduction boss
- copper
- 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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Abstract
The utility model discloses an LED (light-emitting diode) with a copper cylinder heat conduction boss. The LED comprises an LED control panel, wherein the LED control panel is provided with an LED, two ends of the LED control panel are respectively provided with a circular contact groove, each circular contact groove is provided with an anode connecting terminal and a cathode connecting terminal, the LED control panel is provided with the copper cylinder heat conduction boss, and insulation sleeves are fixed at two sides of a copper heat dissipation table. According to the LED with the copper cylinder heat conduction boss, the LED is directly connected to the copper heat conduction boss made of material with high heat transfer and heat dissipation performances, an aluminum substrate is omitted, the cost is reduced, and the heat dissipation performance is greatly improved.
Description
Technical field
The utility model relates to a kind of LED field of light fittings, particularly with the LED of copper post heat conduction boss.
Background technology
Because LED has good brightness, the plurality of advantages such as service life, power saving and environmental protection of growing, the green grass or young crops that more and more obtains people narrows, yet, produce a large amount of heat energy during the luminous work of LED and reach on the circuit board by wire, the now heat radiation of LED, the heat radiation of dependence plate body, its thermal conduction rate is slow, and radiating effect is bad, fragile LED lamp causes the inefficacy of LED.
The utility model content
In order to overcome above shortcomings part in the prior art, the purpose of this utility model is to provide a kind of LED with copper post heat conduction boss, and it has simple in structure, and cost is low, has good radiating effect.
In order to reach above-mentioned purpose, the utility model adopts following concrete technical scheme: with the LED of copper post heat conduction boss, comprise the LED control panel, on the LED control panel LED is housed, described LED control panel two ends are respectively equipped with circular contact groove, be respectively equipped with the positive and negative electrode link on each circular contact groove, described LED control panel is provided with copper heat conduction boss, and described copper heat radiation platform both sides are fixed with insulation sleeve.
Compared with prior art, the utlity model has following outstanding advantages and effect: the utility model directly is connected to LED on the copper heat conduction boss of high heat transfer and heat dispersion material, save aluminium base, not only cost, and heat dispersion has had larger lifting.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that the A-A of Fig. 1 is to profile.
The utility model is described in further detail below in conjunction with accompanying drawing.
The specific embodiment
In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.
Such as Fig. 1, shown in Figure 2, LED with copper post heat conduction boss, comprise LED control panel 1, on the LED control panel 1 LED is housed, described LED control panel 1 two ends are respectively equipped with circular contact groove 2, just be respectively equipped with on each circular contact groove 2, negative electrode link 3,4, described LED control panel 1 is provided with copper heat conduction boss 5, described copper heat radiation platform 5 both sides are fixed with insulation sleeve 6, the utility model directly is connected to LED on the copper heat conduction boss of high heat transfer and heat dispersion material, save aluminium base, not only cost, and heat dispersion has had larger lifting.
It should be noted that at last: above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (1)
1. with the LED of copper post heat conduction boss, comprise the LED control panel, on the LED control panel LED is housed, described LED control panel two ends are respectively equipped with circular contact groove, be respectively equipped with the positive and negative electrode link on each circular contact groove, it is characterized in that: described LED control panel is provided with copper heat conduction boss, and described copper heat radiation platform both sides are fixed with insulation sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204025466U CN202708755U (en) | 2012-08-15 | 2012-08-15 | LED (light-emitting diode) with copper cylinder heat conduction boss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204025466U CN202708755U (en) | 2012-08-15 | 2012-08-15 | LED (light-emitting diode) with copper cylinder heat conduction boss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202708755U true CN202708755U (en) | 2013-01-30 |
Family
ID=47589055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204025466U Expired - Fee Related CN202708755U (en) | 2012-08-15 | 2012-08-15 | LED (light-emitting diode) with copper cylinder heat conduction boss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202708755U (en) |
-
2012
- 2012-08-15 CN CN2012204025466U patent/CN202708755U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20130815 |