CN206312937U - A kind of light emitting diode with heat abstractor - Google Patents
A kind of light emitting diode with heat abstractor Download PDFInfo
- Publication number
- CN206312937U CN206312937U CN201621249940.5U CN201621249940U CN206312937U CN 206312937 U CN206312937 U CN 206312937U CN 201621249940 U CN201621249940 U CN 201621249940U CN 206312937 U CN206312937 U CN 206312937U
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- CN
- China
- Prior art keywords
- pin
- radiating
- light emitting
- emitting diode
- heat abstractor
- 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.)
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of light emitting diode with heat abstractor; including chip; the chip is provided with the first pin and second pin; the outer surface wrapped resin containment vessel of the chip, first pin and the second pin; it is characterized in that; heat abstractor is provided with around first pin and the second pin; the heat abstractor wraps up pin one end of the resin containment vessel; the heat abstractor includes radiating bottom plate and radiating wallboard; some passages are provided with the radiating bottom plate, the radiating wallboard is provided with heat dissipating grid.The utility model good heat dissipation effect, it is provided with radiating bottom plate and radiating wallboard, radiating bottom plate is provided with passage, and radiating wallboard is provided with heat dissipating grid, increases the area of dissipation of light emitting diode, improve the radiating efficiency of light emitting diode, the loss of light emitting diode is reduced, the service life of light emitting diode, the utility model simple structure is extended, low cost, is adapted to batch production.
Description
Technical field
The utility model is related to a kind of light emitting diode with heat abstractor.
Background technology
Light emitting diode is a kind of semiconductor electronic component that can convert electrical energy into luminous energy.The conduct in circuit and instrument
Indicator lamp, or composition word or numerical monitor.But the LED heat radiating poor performance of prior art, radiating effect is not
It is good, substantially reduce the service life of light emitting diode.
Drawbacks described above, is worth improving.
The content of the invention
In order to overcome the shortcomings of existing technology, the utility model provides a kind of light emitting diode with heat abstractor.
Technical solutions of the utility model are as described below：
A kind of light emitting diode with heat abstractor, including chip, the chip are provided with the first pin and second draw
Pin, the outer surface wrapped resin containment vessel of the chip, first pin and the second pin, it is characterised in that described
Heat abstractor is provided with around first pin and the second pin, the heat abstractor wraps up the pin of the resin containment vessel
One end, the heat abstractor includes radiating bottom plate and radiating wallboard, and some passages are provided with the radiating bottom plate, described to dissipate
Hot wall plate is provided with heat dissipating grid.
Further, it is respectively arranged with insulation between first pin and the second pin and the radiating bottom plate
Layer.
Further, the radiating bottom plate is consistent with the cross-sectional sizes of the resin containment vessel.
Further, the heat dissipating grid is arc.
According to the utility model of such scheme, its advantage is that the utility model good heat dissipation effect is provided with scattered
Hot base plate and radiating wallboard, radiating bottom plate are provided with passage, and radiating wallboard is provided with heat dissipating grid, increases light emitting diode
Area of dissipation, improve the radiating efficiency of light emitting diode, reduce the loss of light emitting diode, extend light emitting diode
Service life, the utility model simple structure, low cost, be adapted to batch production.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is top view of the present utility model.
In figure, the 1, first pin；2nd, second pin；3rd, insulating barrier；4th, radiating bottom plate；5th, passage；6th, radiate wallboard；
7th, heat dissipating grid；8th, resin containment vessel.
Specific embodiment
Below in conjunction with the accompanying drawings and implementation method is conducted further description to the utility model：
As shown in Figure 1-2, a kind of light emitting diode with heat abstractor, including chip, the chip is provided with first
Pin 1 and second pin 2, the outer surface wrapped resin containment vessel of the chip, first pin 1 and the second pin 2
8, heat abstractor is provided with around first pin 1 and the second pin 2, the heat abstractor wraps up the resin protection
Pin one end of shell 8, the heat abstractor includes radiating bottom plate 4 and radiating wallboard 6, and the radiating bottom plate 4 is protected with the resin
The cross-sectional sizes of protective case 8 are consistent, and insulating barrier 3 is passed through between first pin 1 and the second pin 2 and the radiating bottom plate
Connection, is provided with some passages 5 on institute's radiating bottom plate 4, the radiating wallboard 6 is provided with heat dissipating grid 7, the heat dissipating grid
7 is arc.
It should be appreciated that for those of ordinary skills, can according to the above description be improved or converted,
And all these modifications and variations should all belong to the protection domain of the utility model appended claims.
Exemplary description is carried out to the utility model patent above in conjunction with accompanying drawing, it is clear that the reality of the utility model patent
Now it is not subject to the restrictions described above, as long as the method design for employing the utility model patent is various with what technical scheme was carried out
Improve, or it is not improved the design of the utility model patent and technical scheme are directly applied into other occasions, in this reality
With in new protection domain.
Claims (4)
1. a kind of light emitting diode with heat abstractor, including chip, the chip is provided with the first pin and second pin,
The outer surface wrapped resin containment vessel of the chip, first pin and the second pin, it is characterised in that described first
Heat abstractor is provided with around pin and the second pin, the heat abstractor wraps up the pin one of the resin containment vessel
End, the heat abstractor includes radiating bottom plate and radiating wallboard, and some passages, the radiating are provided with the radiating bottom plate
Wallboard is provided with heat dissipating grid.
2. the light emitting diode with heat abstractor according to claim 1, it is characterised in that first pin and institute
State and be respectively arranged with insulating barrier between second pin and the radiating bottom plate.
3. the light emitting diode with heat abstractor according to claim 1, it is characterised in that the radiating bottom plate and institute
The cross-sectional sizes for stating resin containment vessel are consistent.
4. the light emitting diode with heat abstractor according to claim 1, it is characterised in that the heat dissipating grid is arc
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621249940.5U CN206312937U (en) | 2016-11-22 | 2016-11-22 | A kind of light emitting diode with heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621249940.5U CN206312937U (en) | 2016-11-22 | 2016-11-22 | A kind of light emitting diode with heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206312937U true CN206312937U (en) | 2017-07-07 |
Family
ID=59245164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621249940.5U Active CN206312937U (en) | 2016-11-22 | 2016-11-22 | A kind of light emitting diode with heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206312937U (en) |
-
2016
- 2016-11-22 CN CN201621249940.5U patent/CN206312937U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180403 Address after: 518118 Guangdong province Shenzhen Pingshan New District Jinlong Avenue South Lu Haixing Industrial Park Patentee after: Shenzhen Longjing Micro Electronics Co., Ltd. Address before: 1018 room 3039, international culture building, No. 518000 Shennan Road, Shenzhen, Guangdong, Futian District Patentee before: Tao Jianguo |