CN208652166U - A kind of integral LED integrated optical source engine structure - Google Patents
A kind of integral LED integrated optical source engine structure Download PDFInfo
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- CN208652166U CN208652166U CN201821466041.XU CN201821466041U CN208652166U CN 208652166 U CN208652166 U CN 208652166U CN 201821466041 U CN201821466041 U CN 201821466041U CN 208652166 U CN208652166 U CN 208652166U
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- radiator
- driving power
- power supply
- thermal conductive
- ceramic substrate
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Abstract
A kind of integral LED integrated optical source engine structure of the utility model, including integrated LED, thermal conductive ceramic substrate and radiator, integrated LED and radiator are located at the two sides up and down of thermal conductive ceramic substrate, it is Nian Jie by the first heat conductive silver glue between integrated LED and thermal conductive ceramic substrate, it is Nian Jie by the second heat conductive silver glue between thermal conductive ceramic substrate and radiator, the lower section of the radiator is equipped with driving power, it is be bonded by third heat conductive silver glue between the driving power and radiator, the radiator is equipped with outlet hole up and down, the outlet hole is located at the outside of the isolated power supply of substrate and thermal conductive ceramic substrate, power supply line is equipped in the outlet hole, the bottom of the radiator is equipped with driving power installing zone, the isolated power supply of substrate is located in driving power installing zone.Integrated LED and thermal conductive ceramic substrate and radiator are passed through being combined into one of high-temperature heating using heat conductive silver glue by the utility model, it is ensured that heat is quickly guided to radiator.
Description
Technical field
The utility model relates to field of photoelectric technology, more particularly to a kind of integral LED integrated optical source engine structure.
Background technique
LED integrated optical source engine structure used in industry is all that lamp plate and radiator are fixed by screw at present, so
One heat source for carrying out lamp plate, which is renewed by thermal grease, to be transmitted above the heat to radiator of lamp plate, in the middle if heat-conducting cream is thermally conductive bad
Or screw does not have to lock the thermally conductive unfavorable condition that can all cause lamp plate.
Utility model content
The purpose of the utility model is to provide a kind of integral LED integrated optical source engine structures of good heat conduction effect.
The utility model is achieved through the following technical solutions above-mentioned purpose: a kind of integral LED integrated optical source engine structure,
Including integrated LED, thermal conductive ceramic substrate and radiator, the integrated LED and radiator are located at the upper of thermal conductive ceramic substrate
Lower two sides, it is Nian Jie by the first heat conductive silver glue between the integrated LED and thermal conductive ceramic substrate, the thermal conductive ceramic substrate with it is scattered
It is bonded between hot device by the second heat conductive silver glue, the lower section of the radiator is equipped with driving power, the driving power and heat dissipation
It is bonded between device by third heat conductive silver glue, the radiator is equipped with outlet hole up and down, and the outlet hole is located at base
The outside of the isolated power supply of plate and thermal conductive ceramic substrate, the outlet hole is interior to be equipped with power supply line, and the bottom of the radiator is equipped with
Driving power installing zone, the isolated power supply of substrate are located in driving power installing zone.
Further, the driving power is the isolated power supply of substrate.
Further, described is the non-isolated power supply of encapsulating.
Further, the power supply line is connect with driving power and integrated LED respectively.
Further, the driving power installing zone is rectangular, and the radiator is rectangular, the driving power installing zone
Four while with radiator four while spacing be all larger than 7mm.
Compared with prior art, the beneficial effect of the utility model integral LED integrated optical source engine structure is: utilizing height
Integrated LED and thermal conductive ceramic substrate and radiator are passed through being combined into one of high-temperature heating LED by the heat conductive silver glue of tackness
Integrated optical source engine, it is ensured that LED to thermally conductive between radiator is that metal elargol integration is combined into, produced by lamp bead
Heat cracking can be guided to above radiator, good heat conduction effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment one.
Fig. 2 is the structural schematic diagram of the utility model embodiment two.
Fig. 3 is the structural schematic diagram of radiator.
In figure, 1, integrated LED；2, the first heat conductive silver glue；3, thermal conductive ceramic substrate；4, the second heat conductive silver glue；5, radiator；
6, third heat conductive silver glue；7, the isolated power supply of substrate；8, outlet hole；9, power supply line；10, the non-isolated power supply of encapsulating；11, it drives
Power supply installing zone.
Specific embodiment
Embodiment one, please refers to Fig. 1 and Fig. 3, a kind of integral LED integrated optical source engine structure, including integrated LED 1, leads
Thermal Ceramics substrate 3 and radiator 5, integrated LED 1 and radiator 5 are located at the two sides up and down of thermal conductive ceramic substrate 3, integrate
It is Nian Jie by the first heat conductive silver glue 2 between LED1 and thermal conductive ceramic substrate 3, pass through the between thermal conductive ceramic substrate 3 and radiator 5
Two heat conductive silver glues 4 bonding.
The lower section of radiator 5 is equipped with the isolated power supply 7 of substrate, passes through third between the isolated power supply 7 of substrate and radiator 5
Heat conductive silver glue 6 is bonded.
Radiator 5 is equipped with outlet hole 8 up and down, and outlet hole 8 is located at the isolated power supply 7 of substrate and thermal conductive ceramic base
The outside of plate 3, outlet hole 8 is interior to be equipped with power supply line 9, and power supply line 9 is connect with the isolated power supply 7 of substrate and integrated LED respectively.
The bottom of radiator 5 is equipped with driving power installing zone 11, and the isolated power supply 7 of substrate is located at driving power installing zone 11
It is interior, driving power installing zone 11 be it is rectangular, radiator 5 be it is rectangular, driving power installing zone 11 four while with radiator 5 four while
Spacing be all larger than 7mm.
Embodiment two, please refers to Fig. 2 and Fig. 3, a kind of integral LED integrated optical source engine structure, including integrated LED 1, leads
Thermal Ceramics substrate 3 and radiator 5, integrated LED 1 and radiator 5 are located at the two sides up and down of thermal conductive ceramic substrate 3, integrate
It is Nian Jie by the first heat conductive silver glue 2 between LED1 and thermal conductive ceramic substrate 3, pass through the between thermal conductive ceramic substrate 3 and radiator 5
Two heat conductive silver glues 4 bonding.
The lower section of radiator 5 is equipped with the non-isolated power supply 10 of encapsulating, leads between the non-isolated power supply 10 of encapsulating and radiator 5
Cross the bonding of third heat conductive silver glue 6.
Radiator 5 is equipped with outlet hole 8 up and down, and outlet hole 8 is located at the non-isolated power supply 10 of encapsulating and thermally conductive pottery
The outside of porcelain substrate 3, outlet hole 8 is interior to be equipped with power supply line 9, and power supply line 9 connects with the non-isolated power supply 10 of encapsulating and integrated LED respectively
It connects.
The bottom of radiator 5 is equipped with driving power installing zone 11, and the non-isolated power supply 10 of encapsulating is located at driving power installation
In area 11, driving power installing zone 11 be it is rectangular, radiator 5 be it is rectangular, four sides of driving power installing zone 11 and radiator 5
The spacing on four sides is all larger than 7mm.
The utility model is passed through integrated LED and thermal conductive ceramic substrate and radiator using the heat conductive silver glue of high tackness
It is heated at high temperature being combined into one LED integrated optical source engine, it is ensured that LED to thermally conductive between radiator is metal elargol one
Body is combined into, and thus heat caused by lamp bead cracking can be guided to above radiator.
The isolated isolated power supply isolating frame of substrate is designed using the characteristic of thermal conductive ceramic substrate high thermal conductive substrate insulation
The driving power of structure, this is to design the isolated isolated power supply of LED substrate in the way of ceramic substrate insulation and utilize to lead
Hot adhesion glue, which sticks together the isolated isolated power supply of substrate with radiator, to be combined together, and designs this power supply Shi Douyong patch
Component, the heat on original part will soon be led on thermal conductive ceramic substrate, and thus the heat on power supply all can be by thermally conductive pottery
Porcelain substrate is transmitted to above radiator again, and the hair that uni-body components overheat shortens power source life would not occur for intermediate thermal resistance very little
It is raw.
The driving power of embodiment one is the isolated power supply of substrate, and the transformer of this power supply is not isolating transformer, is
It is formed using designed by non-isolated transformer and inductance, so the output of this power supply can be very than the transfer efficiency of upper input
It is high.
The driving power of embodiment two is the non-isolated power supply of encapsulating, and thermally conductive adhesive agent is used using encapsulating isolation method
Cementing to be combined, the output of this non-isolated charged can be very high than the transfer efficiency of upper input.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of integral LED integrated optical source engine structure, it is characterised in that: including integrated LED, thermal conductive ceramic substrate and heat dissipation
Device, the integrated LED and radiator are located at the two sides up and down of thermal conductive ceramic substrate, the integrated LED and thermal conductive ceramic base
It is bonded between plate by the first heat conductive silver glue, it is Nian Jie by the second heat conductive silver glue between the thermal conductive ceramic substrate and radiator,
The lower section of the radiator is equipped with driving power, be bonded by third heat conductive silver glue between the driving power and radiator, institute
State radiator and be equipped with outlet hole up and down, the outlet hole be located at the isolated power supply of substrate and thermal conductive ceramic substrate outside
Side, the outlet hole is interior to be equipped with power supply line, and the bottom of the radiator is equipped with driving power installing zone, the isolated electricity of substrate
Source is located in driving power installing zone.
2. integral LED integrated optical source engine structure according to claim 1, it is characterised in that: the driving power is
The isolated power supply of substrate.
3. integral LED integrated optical source engine structure according to claim 1, it is characterised in that: it is described for encapsulating it is non-every
From formula power supply.
4. integral LED integrated optical source engine structure according to claim 1, it is characterised in that: the power supply line difference
It is connect with driving power and integrated LED.
5. integral LED integrated optical source engine structure according to claim 1, it is characterised in that: the driving power peace
Fill area be it is rectangular, the radiator be it is rectangular, the driving power installing zone four while with radiator four while spacing it is big
In 7mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821466041.XU CN208652166U (en) | 2018-09-07 | 2018-09-07 | A kind of integral LED integrated optical source engine structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821466041.XU CN208652166U (en) | 2018-09-07 | 2018-09-07 | A kind of integral LED integrated optical source engine structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208652166U true CN208652166U (en) | 2019-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821466041.XU Active CN208652166U (en) | 2018-09-07 | 2018-09-07 | A kind of integral LED integrated optical source engine structure |
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| CN (1) | CN208652166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110297297A (en) * | 2019-06-27 | 2019-10-01 | 昂纳信息技术（深圳）有限公司 | A kind of optical module and its light engine installation method |
-
2018
- 2018-09-07 CN CN201821466041.XU patent/CN208652166U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110297297A (en) * | 2019-06-27 | 2019-10-01 | 昂纳信息技术（深圳）有限公司 | A kind of optical module and its light engine installation method |
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Address after: 226000 Room 305, building 1, No. 109, Yongfu Road, Tangzha Town Street, Chongchuan District, Nantong City, Jiangsu Province Patentee after: Nantong Yuanze Photoelectric Technology Group Co.,Ltd. Address before: 215000 room 2, 156 zhongxinhe Road, Kunshan Development Zone, Suzhou City, Jiangsu Province Patentee before: SUZHOU ENERGY ELECTRO OPTIC GROUP Co.,Ltd. |