CN103953862B - A kind of the LED light manufacturing method and its LED light of the oil type of cooling - Google Patents
A kind of the LED light manufacturing method and its LED light of the oil type of cooling Download PDFInfo
- Publication number
- CN103953862B CN103953862B CN201410141909.9A CN201410141909A CN103953862B CN 103953862 B CN103953862 B CN 103953862B CN 201410141909 A CN201410141909 A CN 201410141909A CN 103953862 B CN103953862 B CN 103953862B
- Authority
- CN
- China
- Prior art keywords
- base plate
- paper base
- seal casinghousing
- led light
- cooling
- 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.)
- Active
Links
Abstract
The present invention relates to the invention belongs to LED lamp fields, more particularly to the radiating mode and its radiator structure of a kind of LED light, a kind of LED light manufacturing method of the oil type of cooling, the paper base plate for being coated with clear coat is placed between transparent lamp shade and seal casinghousing and paper base plate is drawn power interface to outside seal casinghousing, seals the fixed transparent lamp shade and seal casinghousing；By pouring orifice to paraffin oil is injected inside seal casinghousing, persistently it is powered by lamp bead of the power interface to paper base plate；When paper base plate is warming up to and enables paraffin oil boiled, the pouring orifice is closed immediately, paraffin oil after cooling is made to form vacuum in sealing space.A kind of LED light of the oil type of cooling, including seal casinghousing, transparent lamp shade, paper base plate and the lamp bead being set on paper base plate, each paper base plate surface is a clear coat, is marked with paraffin oil between seal casinghousing and transparent lamp shade, and the coating is by paper base plate integral sealing and and external insulation.This structure is simple, and heat dissipation effect is high, at low cost.
Description
Technical field
The invention belongs to LED lamp fields, and in particular to a kind of radiating mode and its radiator structure of LED light.
Technical background
In current most of LED lamp structure, what is used is aluminum substrate, and aluminum substrate, which has become, more generally to be made
Substrate material, the reason of obtaining significant market first is that good heat dispersion performance, however, with environmental change and society
Progress, aluminum substrate have shown certain drawbacks, as modern society is high for environmental-friendly requirement and cost
Status is applied to the market of low current and low cost more using the structure of paper base plate, is not used in the prior art
Biggish current domain, reason first is that its heat dissipation effect is bad.There are many modes for solving heat dissipation, Patent No.
201020110603.4 disclose a kind of scheme using the cooling LED lamp power supply of oil, in the requirement of power requirement good airproof performance
Under, cooling oil has been used instead to be cooled down, but known based on field technical staff, since oil needs rising-heat contracting-cold,
Therefore power source internal is not filled up and there are the spaces of thermal expansion；Though thermal expansion space is not specifically mentioned, can be easy to learn, the sky
Between be then to be sealed and to be formed in unclosed preceding filling air.Furthermore in technical solution, many details have no abundant public affairs
It opens, actual using effect can not be known, such as in actual use, if being filled directly into cooling oil, it will cause
It is bad that insulation performance, electronic component lead to the problem of charing (carbonization), airtight performance.Meanwhile integral sealing is asked
Also there is no open for topic.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of structure for improving LED lamps cooling efficiency, the present invention is also mentioned
The LED light manufacturing method of hot environment is in for a kind of paraffin oil of sealing state cooling, suitable using oil.
A kind of LED light manufacturing method of oily type of cooling of the present invention, includes the following steps:
A. prepare seal casinghousing, transparent lamp shade and the paper base plate for being connected with lamp bead, open up pouring orifice in seal casinghousing；
B. the paper base plate for being connected with lamp bead is integrally immersed into clear coat solution, forms clear coat, makes in clear coat
Portion is in seal, be electrically insulated with the external world；
C. the paper base plate for being coated with clear coat is placed between transparent lamp shade and seal casinghousing and by paper base plate to sealing
Power interface is drawn outside shell, seals the fixed transparent lamp shade and seal casinghousing；
D. persistently led to paraffin oil is injected inside seal casinghousing by lamp bead of the power interface to paper base plate by pouring orifice
Electricity；
E. when paper base plate, which is warming up to, keeps paraffin oil boiled, the pouring orifice is closed immediately, and paraffin oil after cooling exists
Vacuum is formed in sealing space.
As further describing for the LED light manufacturing method to the above-mentioned oily type of cooling, in seal casinghousing and by coating
Have and open up mounting hole on the paper base plate of clear coat and be fixed to each other by mounting hole, by the edge of transparent lamp shade and seal casinghousing
Pass through seal with elastometic washer and is fixed to each other.
A kind of preferred embodiment of LED light manufacturing method as the above-mentioned oily type of cooling, the boiled temperature of the paraffin oil
It is 90 degrees Celsius or more.
A kind of cooling LED light of oil, including seal casinghousing, transparent lamp shade, paper base plate and the lamp bead being set on paper base plate, respectively
Paper base plate surface is a transparent coating, paraffin oil is marked between seal casinghousing and transparent lamp shade, the coating is whole by paper base plate
Body sealing and and external insulation.
It is further described as to the cooling LED light of above-mentioned oil, the seal casinghousing is equipped with the note through seal casinghousing
Hydraulic fluid port.
It is further described as to the cooling LED light of above-mentioned oil, the seal casinghousing and paper base plate pass through setting installation
Hole is mutually located.
Further described as to the above-mentioned cooling LED light of oil, the outer edge of the seal casinghousing and transparent lamp shade it
Between be sealed with rubber ring.
The beneficial effects of the present invention are: being integrally coated with coating in paper base plate extexine, enable entire paper base plate equal by coating
Even heat transfer, heat dissipation, while achieving the effect that paper base plate is electrically insulated with extraneous paraffin oil, seals；It is fixed on using rubber ring close
Between capsule body and transparent lamp shade edge, whole sealing performance can be enabled to be optimal；After the paraffin oil of this structure is by pouring into
It is sealed again after carrying out thermal expansion processing, makes internal to be in vacuum state, guarantee that lamp body is safe and reliable in use；This structure
Paper base plate is at low cost, can greatly improve radiating efficiency by oily radiating mode, solves the LED that tradition is made using paper base plate
The difficulty of lamp heat dissipation.
Detailed description of the invention
Fig. 1 is the structure chart of LED light.
Specific embodiment
A kind of LED light manufacturing method of oily type of cooling of the present invention, includes the following steps:
A. prepare seal casinghousing 1, transparent lamp shade 2 and the paper base plate 3 for being connected with lamp bead 9, open up pouring orifice in seal casinghousing 1
6, it is preferable that opened up in the bottom of seal casinghousing 1.
B. the whole immersion clear coat solution of paper base plate 3 that lamp bead 9 will be connected with, forms clear coat (clear
Coating) 4, making 4 inside of clear coat is in seal, be electrically insulated with the external world；
C. the paper base plate 3 for being coated with clear coat 4 be placed between transparent lamp shade 2 and seal casinghousing 1 and by paper base plate 3 to
Power interface is drawn outside seal casinghousing 1, seals the fixed transparent lamp shade 2 and seal casinghousing 1；
D. by pouring orifice 6 to injection paraffin oil 5 inside seal casinghousing 1, by power interface to the lamp bead 9 of paper base plate 3
It is lasting to be powered；
E. when paper base plate 3, which is warming up to, keeps paraffin oil 5 boiled, needing the time is about 4 hours.The oiling is closed immediately
Mouth 6, paraffin oil 5 after cooling forms vacuum in sealing space.Vacuum space at this time is smaller, due to traditional fluid injection body side
Formula there are space it is larger, when in use, liquid flow space is larger to will affect light, therefore can using this reperfusion mode
With greatly reduce there are space, there are space for liquid flowing take away heat, in addition can guarantee its there are space
For vacuum state, liquid oil is saved advantageously.
Further describing for the above-mentioned LED light manufacturing method as to the above-mentioned oily type of cooling, in seal casinghousing 1 and passes through
Mounting hole 7 is opened up on paper base plate 3 coated with clear coat 4 and is fixed to each other by mounting hole 7, by transparent lamp shade 2 and sealing
The edge of shell 1 is sealed and is fixed to each other by rubber ring 8.
A kind of preferred embodiment of LED light manufacturing method as the above-mentioned oily type of cooling, the boiled temperature of paraffin oil 5
It is 90 degrees Celsius or more.
Shown in referring to Fig.1, a kind of cooling LED light of oil, including seal casinghousing 1, transparent lamp shade 2, paper base plate 3 and it is set to paper
Lamp bead 9 on substrate 3, each 3 surface of paper base plate are clear coat (clear coating) 4, the clear coat (clear
Coating electric insulating effect) can be achieved, be marked with paraffin oil 5 between seal casinghousing 1 and transparent lamp shade 2, the coating 4 is by paper base
3 integral sealing of plate and and external insulation.
It is further described as to the cooling LED light of above-mentioned oil, the seal casinghousing 1 is equipped with through seal casinghousing 1
Pouring orifice 6.
It is further described as to the cooling LED light of above-mentioned oil, the seal casinghousing 1 and paper base plate 3 pass through setting peace
Dress hole 7 is mutually located.
It is further described as to the cooling LED light of above-mentioned oil, the outer edge of the seal casinghousing 1 and transparent lamp shade 2
Between be sealed with rubber ring 8.
The boiling point of the paraffin oil (paraffin oil) is 200 degrees Celsius, has contact area height to the entirety of lamp plate, leads
Thermal effect is good and higher boiling meets the overall merit of radiating efficiency, has its incomparable for common air heat dissipation
Heat dissipation performance:
The above is not intended to limit the scope of the present invention, and all technical spirits according to the present invention are to above
Any modification, equivalent variations and modification made by embodiment, all of which are still within the scope of the technical scheme of the invention.
Claims (3)
1. a kind of LED light manufacturing method of the oil type of cooling, which comprises the steps of:
Prepare seal casinghousing, transparent lamp shade and the paper base plate for being connected with lamp bead, opens up pouring orifice in seal casinghousing；
The paper base plate for being connected with lamp bead is integrally immersed into clear coat solution, forms clear coat, is made inside clear coat with outside
Boundary is in sealing, electrical isolation；
The paper base plate for being coated with clear coat is placed between transparent lamp shade and seal casinghousing and by paper base plate to outside seal casinghousing
Power interface is drawn, the fixed transparent lamp shade and seal casinghousing are sealed；
By pouring orifice to paraffin oil is injected inside seal casinghousing, persistently it is powered by lamp bead of the power interface to paper base plate；
When paper base plate is warming up to and enables paraffin oil boiled, the pouring orifice is closed immediately, is sealing paraffin oil after cooling
Vacuum is formed in space.
2. a kind of LED light manufacturing method of oily type of cooling according to claim 1, it is characterised in that: in seal casinghousing
It is coated with process and opens up mounting hole on the paper base plate of clear coat and be fixed to each other by mounting hole, by transparent lamp shade and sealing
The edge of shell passes through seal with elastometic washer and is fixed to each other.
3. a kind of LED light manufacturing method of oily type of cooling according to claim 1, it is characterised in that: the paraffin
It is 90 degrees Celsius or more that temperature is opened in rusting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410141909.9A CN103953862B (en) | 2014-04-10 | 2014-04-10 | A kind of the LED light manufacturing method and its LED light of the oil type of cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410141909.9A CN103953862B (en) | 2014-04-10 | 2014-04-10 | A kind of the LED light manufacturing method and its LED light of the oil type of cooling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103953862A CN103953862A (en) | 2014-07-30 |
| CN103953862B true CN103953862B (en) | 2019-01-04 |
Family
ID=51331175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410141909.9A Active CN103953862B (en) | 2014-04-10 | 2014-04-10 | A kind of the LED light manufacturing method and its LED light of the oil type of cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103953862B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197219B (en) * | 2014-09-05 | 2016-01-27 | 关德威 | A kind of LED bulb |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101649965A (en) * | 2009-08-20 | 2010-02-17 | 艾迪光电（杭州）有限公司 | Liquid-cooled light distribution hollow type LED lamp |
| CN101825242A (en) * | 2010-05-31 | 2010-09-08 | 温辉 | Vacuum liquid cooling LED lamp |
| CN102297351A (en) * | 2011-06-20 | 2011-12-28 | 中山大学 | LED (light emitting diode) light source module and manufacturing method thereof |
| CN102305359A (en) * | 2011-06-27 | 2012-01-04 | 徐大鹏 | Solid semiconductor light source tube |
-
2014
- 2014-04-10 CN CN201410141909.9A patent/CN103953862B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101649965A (en) * | 2009-08-20 | 2010-02-17 | 艾迪光电（杭州）有限公司 | Liquid-cooled light distribution hollow type LED lamp |
| CN101825242A (en) * | 2010-05-31 | 2010-09-08 | 温辉 | Vacuum liquid cooling LED lamp |
| CN102297351A (en) * | 2011-06-20 | 2011-12-28 | 中山大学 | LED (light emitting diode) light source module and manufacturing method thereof |
| CN102305359A (en) * | 2011-06-27 | 2012-01-04 | 徐大鹏 | Solid semiconductor light source tube |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103953862A (en) | 2014-07-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104110599A (en) | Led light source | |
| CN104728642A (en) | Manufacturing technology for liquid LED lamp | |
| CN103953862B (en) | A kind of the LED light manufacturing method and its LED light of the oil type of cooling | |
| CN108286687A (en) | A kind of new waterproof plant lamp | |
| CN205560300U (en) | Packaged type LED lamp | |
| CN202452141U (en) | LED luminous lighting device | |
| CN202118634U (en) | Light-emitting diode (LED) module light source with low thermal resistance and high lighting effect | |
| CN204042481U (en) | A kind of LED of the oily type of cooling | |
| CN105318211A (en) | High-protection lamp with heat dissipation enhanced by grapheme | |
| CN103346243B (en) | Carry heat sink and the LED light source of long-distance fluorescent powder structure and production method thereof | |
| CN203434192U (en) | Bearing heat-radiating plate, and LED light source of remote phosphor structure | |
| CN201819097U (en) | LED underwater lamp | |
| CN203249426U (en) | Active type low-temperature waterproof heat dispassion device | |
| CN207796588U (en) | A kind of water proof and dust proof LED light | |
| CN204114732U (en) | The anti-multifunctional flat lamp of LED five | |
| CN205664219U (en) | A immersion fluid formula illumination lamps and lanterns for explosion -proof and high temperature environment | |
| CN104676554B (en) | Led lamp | |
| CN205456762U (en) | Take heating refrigeration container of heat conduction liquid | |
| CN204227082U (en) | Led light source | |
| CN202561468U (en) | Lamp tube and lighting device with same | |
| CN204459845U (en) | Adopt the LED matrix of the soft bag cooling of liquid | |
| CN207514751U (en) | Heat dissipation type light emitting diode (LED) street lamp lamp cap | |
| CN201757295U (en) | LED lamp structure | |
| CN201141580Y (en) | Epoxy resin LED water-proof lamp | |
| CN203549743U (en) | LED ceramic light cup |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181116 Address after: Room 301, No. 187 Xingzhong Road, Qujiang District, Quzhou City, Zhejiang Province, 324000 Applicant after: Quzhou mushroom network technology Co., Ltd Address before: 523703 No. 68, Building P, Building 4, Yantian Buxin Honhai Industrial Park, Fenggang Town, Dongguan City, Guangdong Province, No. 2 Applicant before: ECO LIGHTING CO., LTD. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190829 Address after: 350000 Innovation Building of Quian'an Avenue in Science and Technology Park of Fuzhou Development Zone, Fuzhou City, Fujian Province Patentee after: Fujian fuday electronic Limited by Share Ltd Address before: Room 301, No. 187 Xingzhong Road, Qujiang District, Quzhou City, Zhejiang Province, 324000 Patentee before: Quzhou mushroom network technology Co., Ltd |
|
| TR01 | Transfer of patent right |