CN106641748A - COB integrated light source module - Google Patents
COB integrated light source module Download PDFInfo
- Publication number
- CN106641748A CN106641748A CN201610887160.1A CN201610887160A CN106641748A CN 106641748 A CN106641748 A CN 106641748A CN 201610887160 A CN201610887160 A CN 201610887160A CN 106641748 A CN106641748 A CN 106641748A
- Authority
- CN
- China
- Prior art keywords
- integrated optical
- cob integrated
- radiator
- optical sources
- cob
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/51—Cooling arrangements using condensation or evaporation of a fluid, e.g. heat pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
- F21V23/002—Arrangements of cables or conductors inside a lighting device, e.g. means for guiding along parts of the housing or in a pivoting arm
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
- F21V5/045—Refractors for light sources of lens shape the lens having discontinuous faces, e.g. Fresnel lenses
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention provides a COB integrated light source module. The integrated light source module comprises a COB integrated light source, a Fresnel optical lens, a sealing ring, a lens fixing piece, a heat sink and a waterproof connector power cord. The COB integrated light source (202) is fixed to the heat sink (201) by means of a heat conducting material. The Fresnel optical lens (204) and the sealing ring (203) are sequentially fixed to the heat sink (201) through the lens fixing piece (205). The waterproof connector power cord (206) is connected into the heat sink (201) through waterproof glue or a heat sink waterproof accessory. The integrated light source module can replace mounted traditional lamps in the existing market and has the economic cost and the simple, convenient and fast mode, or can be used as a luminous standard part, and the finished lamp design of existing lamp manufacturers is simplified.
Description
Technical field
The present invention relates to lamp technology lighting field, more particularly to a kind of COB integrated optical sources light fixture module.
Background technology
Current LED lamp is power consumption type light source because of light source, and substantial amounts of heat can be changed out during work, is generally required during design
Normal work could be ensured by radiating element.Because in advance when reducing energy consumption is carried out to conventional lamp, LED/light source is from technology
On cannot match replacement with conventional lamp, therefore new LED light source lamp is limited by technology itself and system reason, can only completely newly set
Meter lamp package.Therefore in the reducing energy consumption project to carrying out conventional lamp, original conventional lamp is removed completely, all
Changing brand-new LED lamp can just complete whole reducing energy consumption engineering project.Resource is caused because old light fixture cannot be utilized
Waste, and new LED lamp pays again high cost of investment.
In the market main flow high-power LED lamp is generally divided into integrative-structure and the class of modular structure two, this two class formation
Light fixture all need brand-new replacement replacing to conventional lamp, and when light fixture breaks down maintenance, integrative-structure LED lamp is adopted substantially
Reprocessed with directly renewing or pulling down go back to factory, although and module lamp have at the beginning of design in view of change safeguard convenience,
Can the faulty driving of live quick-replaceable or light source module, but change accessory and can only limit to this producer；At present light source module without
Country and professional standard, the light source module physical dimension designed by each producer, photoelectric parameter are entirely different, it is impossible to which intercommunication is mutually used；
Owner equally can restricted LED lamp supplier, in the case where brand-new light fixture is changed without, later maintenance is supplied by LED lamp substantially
Business is answered to bind, without optional.
At this stage LED industry is in the bottleneck transitional period of production capacity surplus, Arrested Development.Therefore, with Internet of Things, interconnection
The proposition of net+concept, smart city, the main note development model of wisdom illumination are also just arisen at the historic moment.And it is accompanied by wisdom road lighting
Will propose that structure space is required to the existing main flow road LED light fixture in market, due to being limited by LED lamp structure space, original city
Field main flow roadway lighting LED lamp has because originally design can only meet the installing space of driving power supply, therefore to wisdom lighting requirement
Every LED illumination terminal all need to install additional intelligence control device device and just seem unable to do what one wishes.
Conventional light source roads light adopts itself heat loss through radiation because of light source, without the need for radiating element, internal structure design space
Affluence, therefore can arbitrarily install other accessories additional.So, traditional road lamp light source is replaced with into COB integrated optical source lamp assemblies,
It is not only convenient and swift, with low cost, easy to maintenance；When needing for road lighting to upgrade to LED wisdom road lightings, traditional road
The spatial match of road lighting lantern+LED integrated optical source lamp assemblies is with regard to convenient perfection.
The content of the invention
Present invention seek to address that one of technical problem present in prior art, for this purpose, the invention discloses one kind can be square
Just replace conventional lamp light source but the COB integrated optical source modules of conventional lamp shell recycling can be retained, this COB collection may also be employed
Brand-new Design of Luminaires exploitation is carried out into light source module.
It should be noted that the present invention is completed based on the following discovery of inventor：
According to an aspect of the present invention, the invention provides a kind of COB integrated optical sources module, including a COB integrated
The sealing ring 203, one of Fresnel lenses 204, the radiator 201 of lens mount 205, of light source 202, and
One water joint power line 206, the COB integrated optical sources 202 are fixed on radiator 201 by Heat Conduction Material；
Described Fresnel lenses 204, sealing ring 203 pass sequentially through lens mount 205 and are fixed on radiator 201
On, water joint power line 206 is connected in radiator 201 by marine glue or radiator waterproof fitting.
In addition, a kind of COB integrated optical sources module provided according to the above embodiment of the present invention, can also have following additional
Technical characteristic：
Embodiments in accordance with the present invention, the COB integrated optical sources 202 are direct current supply, and power is 50-100W, and colour temperature is
2500K-7000K。
Embodiments in accordance with the present invention, the substrate of the COB integrated optical sources 202 is specular aluminium, the specular aluminium it is luminous
Rate is more than 95%.
Embodiments in accordance with the present invention, the radiator 201 is heat-pipe radiator, fan, soaking plate, auto-excitation type oscillatory flow
At least one in heat pipe or auto-excitation type loop circuit heat pipe.
Embodiments in accordance with the present invention, the heat sink material of the radiator 201 is at Graphene, ion wind radiating, PDC hot
At least one in reason material, sodium rice carbon ball.
Embodiments in accordance with the present invention, the material of the Fresnel lenses 204 is high borosilicate,
Optionally, the lighting angle of the Fresnel lenses 204 is 145 ° * 95 ° * 20 °, and size is 114.6mm*
84.2mm*34.9mm。
Optionally, the lighting angle of the Fresnel lenses 204 is 120 °, and size is Φ 100mm*34mm.
Optionally, the lighting angle of the Fresnel lenses 204 is 60 °, and size is Φ 100mm*50mm.
Embodiments in accordance with the present invention, the Heat Conduction Material is heat-conducting silicone grease or heat-conducting type organosilicon smectic compound.
In the second aspect of the invention, present invention also offers a kind of lamp part, including foregoing COB integrated
Light source module 2, integrated optical source module fixed plate 1 and shell 3, it is characterised in that the lamp part is by COB integrated optical source modules
2 are assembled by integrated optical source module fixed plate 1 with the fixation of shell 3.
Embodiments in accordance with the present invention, the COB integrated optical sources module fixed plate 1 is aluminium, aluminium alloy, stainless steel copper or modeling
Material.
Compared with prior art, its advantage is as follows for the present invention：
Due to COB integrated optical sources, lens, sealing ring, lens mount, radiator and water joint power line collection being shaped
Into new light sources component；The mounted tradition in existing market can be replaced with most economical cost, with simple and convenient efficiently pattern
Light fixture, or simplify the finished product Design of Luminaires of existing light fixture manufacturer as emission standards part.Particularly integrated optical source module is using certainly
The COB integrated optical sources of main research and development, efficiently integrated, mounting process is easy；And employ the more ripe heat pipe in existing market and dissipate device,
Compact is light, radiate efficient stable etc..Therefore, integrated optical source module total system is energy-efficient, light weight body is little, structure is simple
It is single, with low cost and replace it is easy for installation.Material usage and manufacturing process are simple, packed and transported and simple installation, economic benefit
Significantly.
Description of the drawings
A kind of COB integrated optical sources modular structure exploded view that Fig. 1 is provided for the present invention；
A kind of stereogram of COB integrated optical sources module that Fig. 2 is provided for the present invention；
Fig. 3 is traditional sodium modulated structure figure；
Fig. 4 delusters source, reflector and cloche rear casing figure for traditional sodium vapor lamp；
Fig. 5 installs exploded view for a kind of COB integrated optical sources module that the present invention is provided with shell；
A kind of finished figure of light fixture that Fig. 6 is provided for the present invention.
In figure：1st, integrated optical source module fixed plate；2nd, COB integrated optical sources module；3rd, shell；4th, traditional sodium vapor lamp；201st, heat
Tube radiator；202nd, COB integrated optical sources；203rd, sealing ring；204th, Fresnel lenses；205th, lens mount；206th, prevent
Water swivel power line；
Specific embodiment
Embodiments of the invention are described below in detail.Below with reference to Description of Drawings embodiment be it is exemplary, only
For explaining the present invention, and it is not considered as limiting the invention.
As shown in figure 1, the present invention provide a kind of COB integrated optical sources module, the integrated optical source module include a COB collection
Into light source, Fresnel lenses, sealing ring, lens mount, a radiator and a water joint
Power line.
Described Fresnel lenses 204, sealing ring 203 pass sequentially through lens mount 205 and are fixed on radiator 201
On, water joint power line 206 is connected in radiator 201 by marine glue or radiator waterproof fitting.Radiator waterproof is matched somebody with somebody
Part is a kind of special screw thread connection water joint, includes metal armour formula, metallic silicon cemented joint or PG joints.
Described COB integrated optical sources adopt direct current supply, and power is 50-100W, and colour temperature contains to be covered in 2500K-7000K, light
Effect reaches more than 150lm/W；
Described COB integrated optical sources module is adopted and install successively on a heat sink COB integrated optical sources, water joint power supply
Line, sealing ring, lens, lens mount, form COB integrated optical source modules；
Described COB integrated optical source module COB integrated optical sources are by heat-conducting silicone grease or heat-conducting type organosilicon smectic compound
It is brought into close contact with radiator, and fixes on a heat sink, COB integrated optical sources utilizes radiator high efficiency and heat radiation；
Described COB integrated optical source module Fresnel lenses, lens retainer plate are fixed on radiator by sealing ring
On, and water joint power line is connected in radiator by marine glue or radiator waterproof fitting, form dustproof and waterproof knot
Structure, the dustproof and waterproof structural material reaches IP65 degree of protection from preservative treatment is carried out with surface；
Described COB integrated optical sources module is by integrated optical source module fixed plate and COB integrated optical source modules, conventional lamp
Shell (or brand-new design lamp body structure) fixation is assembled into finished product light fixture；
Described radiator is heat-pipe radiator, it is possible to use copper, aluminium traditional heat-dissipating material, with heat dissipation technology not only
Development, it is possible to use not only go out new heat sink material, such as：Graphene, fan, soaking plate, auto-excitation type oscillating flow heat pipe/loop heat
Pipe, ion wind radiating, PDC heat treatment materials, sodium rice carbon ball etc. and untapped new heat sink material.
Described COB integrated optical source module luminous intensity distributions part is lens, and material is high borosilicate 3.3, optionally, the Fresnel light
It is 145 ° * 95 ° * 20 ° to learn the lighting angle of lens 204, and size is 114.6mm*84.2mm*34.9mm.
Optionally, the lighting angle of the Fresnel lenses 204 is 120 °, and size is Φ 100mm*34mm.
Optionally, the lighting angle of the Fresnel lenses 204 is 60 °, and size is Φ 100mm*50mm.
Described COB integrated optical source module fixed plates material can be aluminium, aluminium alloy, stainless steel, copper, plastics or with certain
Intensity, all kinds of sheet materials that can be processed and fixed light module can be played, for another example fixed plate of the making such as glass plate, galvanized sheet.
A kind of number of assembling steps of above-mentioned COB integrated optical sources module includes：
Step 1：COB integrated optical sources 202 are brought into close contact by heat-conducting silicone grease with radiator with reference to Fig. 1, and are fixed on scattered
On hot device 201, COB integrated optical sources utilize the high efficiency and heat radiation of radiator 201.
Step 2：With reference to Fig. 1 by COB integrated optical sources 202, water joint power line 206, sealing ring 203, Fresnel optics
Lens 204, lens mount 205 are sequentially connected and are fixed on radiator 201, form COB integrated optical sources module 2；
Step 3：Fresnel lenses 204, sealing ring 203 are fixed on into radiating by lens mount 205 with reference to Fig. 1
On device 201, and water joint power line 206 is connected to 201 in radiator by marine glue or radiator waterproof fitting, is formed
Dustproof and waterproof structure.
Step 4：With reference to Fig. 5, COB integrated optical sources module 2 is fixed into COB integrated optical source modules fixed plate 1 by screw,
COB integrated optical source modules fixed plate 1 is fixed in casing of street lamp 3 again, with reference to Fig. 6 after being completed.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described
Point is contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not
Necessarily refer to identical embodiment or example.And, the specific features of description, structure, material or feature can be any
One or more embodiments or example in combine in an appropriate manner.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
These embodiments can be carried out with various changes, modification, replacement and modification in the case of the principle and objective that depart from the present invention, this
The scope of invention is limited by claim and its equivalent.
Claims (9)
1. a kind of COB integrated optical sources module, it is characterised in that including a COB integrated optical source (202), a Fresnel optics
Lens (204), sealing ring (203), lens mount (205), a radiator (201) and a water joint electricity
Source line (206), the COB integrated optical sources (202) are fixed on radiator (201) by Heat Conduction Material；
Described Fresnel lenses (204), sealing ring (203) pass sequentially through lens mount (205) and are fixed on radiator
(201) on, water joint power line (206) is connected in radiator (201) by marine glue or radiator waterproof fitting.
2. a kind of COB integrated optical sources module according to claim 1, it is characterised in that the COB integrated optical sources (202)
For direct current supply, power is 50-100W, and colour temperature is 2500K-7000K.
3. a kind of COB integrated optical sources module according to claim 1, it is characterised in that：The COB integrated optical sources (202)
Substrate be specular aluminium, the luminance of the specular aluminium is more than 95%.
4. a kind of COB integrated optical sources module according to claim 1, it is characterised in that：The radiator (201) is heat pipe
At least one in radiator, fan, soaking plate, auto-excitation type oscillating flow heat pipe or auto-excitation type loop circuit heat pipe.
5. a kind of COB integrated optical sources module according to claim 1, it is characterised in that：The radiating of the radiator (201)
Material is at least one in Graphene, ion wind radiating, PDC heat treatment materials, sodium rice carbon ball.
6. a kind of COB integrated optical sources module according to claim 1, it is characterised in that：The Fresnel lenses
(204) material is high borosilicate,
Optionally, Fresnel lenses (204) lighting angle is 145 ° * 95 ° * 20 °, and size is 114.6mm*
84.2mm*34.9mm；
Optionally, Fresnel lenses (204) lighting angle is 120 °, and size is Φ 100mm*34mm；
Optionally, Fresnel lenses (204) lighting angle is 60 °, and size is Φ 100mm*50mm.
7. a kind of COB integrated optical sources module according to claim 1, it is characterised in that：The Heat Conduction Material is thermal conductive silicon
Fat or heat-conducting type organosilicon smectic compound.
8. a kind of lamp part, including COB integrated optical source modules (2) described in claim 1, integrated optical source module fixed plate
(1) with shell (3), it is characterised in that the lamp part is fixed by COB integrated optical source modules (2) by integrated optical source module
Plate (1) assembles with shell (3) fixation.
9. a kind of lamp part according to claim 8, it is characterised in that：The COB integrated optical sources module fixed plate (1)
For aluminium, aluminium alloy, stainless steel copper or plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610887160.1A CN106641748A (en) | 2016-10-11 | 2016-10-11 | COB integrated light source module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610887160.1A CN106641748A (en) | 2016-10-11 | 2016-10-11 | COB integrated light source module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106641748A true CN106641748A (en) | 2017-05-10 |
Family
ID=58855142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610887160.1A Pending CN106641748A (en) | 2016-10-11 | 2016-10-11 | COB integrated light source module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106641748A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108167671A (en) * | 2018-02-11 | 2018-06-15 | 中国科学院工程热物理研究所 | Side-emitting LED lamp |
| CN109027808A (en) * | 2018-07-26 | 2018-12-18 | 湖州明朔光电科技有限公司 | Graphene cooling LED wall lamp and preparation method thereof |
| CN115355456A (en) * | 2022-10-18 | 2022-11-18 | 广东南光影视器材有限公司 | Waterproof light source assembly for photographic lamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20100027269A1 (en) * | 2008-07-29 | 2010-02-04 | Wei-Hung Lo | Even luminance, high heat dissipation efficiency, high power led lamp structure |
| US20120002426A1 (en) * | 2009-03-09 | 2012-01-05 | Yi Wang | Screw-shaped led |
| CN201582664U (en) * | 2009-11-28 | 2010-09-15 | 滁州恒恩光电科技有限公司 | Modularized LED road lamp capable of being assembled |
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| CN105889783A (en) * | 2016-06-12 | 2016-08-24 | 湖南明和光电设备有限公司 | Novel high power planoconvex lens projector lamp |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108167671A (en) * | 2018-02-11 | 2018-06-15 | 中国科学院工程热物理研究所 | Side-emitting LED lamp |
| CN109027808A (en) * | 2018-07-26 | 2018-12-18 | 湖州明朔光电科技有限公司 | Graphene cooling LED wall lamp and preparation method thereof |
| CN115355456A (en) * | 2022-10-18 | 2022-11-18 | 广东南光影视器材有限公司 | Waterproof light source assembly for photographic lamp |
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Application publication date: 20170510 |