CN104359032B - Integrated LED (Light Emitting Diode) light module with auxiliary heat radiator and assembling method of integrated LED light module - Google Patents
Integrated LED (Light Emitting Diode) light module with auxiliary heat radiator and assembling method of integrated LED light module Download PDFInfo
- Publication number
- CN104359032B CN104359032B CN201410663263.0A CN201410663263A CN104359032B CN 104359032 B CN104359032 B CN 104359032B CN 201410663263 A CN201410663263 A CN 201410663263A CN 104359032 B CN104359032 B CN 104359032B
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- CN
- China
- Prior art keywords
- light source
- light module
- lens
- integrated led
- 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.)
- Expired - Fee Related
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/0015—Fastening arrangements intended to retain light sources
- F21V19/0025—Fastening arrangements intended to retain light sources the fastening means engaging the conductors of the light source, i.e. providing simultaneous fastening of the light sources and their electric connections
-
- 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
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2101/00—Point-like light sources
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses an integrated LED (Light Emitting Diode) light module with an auxiliary heat radiator and an assembling method of the integrated LED light module. The light module comprises a COB (Chip On Board) light source with an intelligent IC (Integrated Circuit) drive or a COB light module with an intelligent IC (Integrated Circuit) drive, a light source loading device, one auxiliary heat radiator, a light source reflection cover, a lens, a waterproof silica gel ring and a lens cover. By adopting the light module, a traditional street lamp, courtyard lamp, mining lamp, spot lamp, explosion-proof lamp and the like can be improved into an LED lamp; the application is wider, the modification is more convenient and the applicability is stronger.
Description
Technical field
The present invention relates to led lighting technical field, more particularly, to a kind of integrated led light module with additional cooler
And its assemble method.
Background technology
Currently, led lighting engineering is more and more ripe, and LED lamp application is also more extensive, and species is various, different manufacturers
Product, away from larger, big multiple light courcess, light module all can not be general for shape difference, lead to keep in repair, change relatively difficult.
Street lamp, garden lamp, bulkhead lamp, explosion-proof class light fixture are the most light fixtures of Vehicles Collected from Market application, and a lot of light fixture is also all
It is that the shell of light fixture, moulding are also that comparison is traditional, and client is in order to save as light source with traditional Metal halogen lamp, sodium vapor lamp, fluorescent lamp
Cost-saving is it is desirable to only change light source, and is changed without outward appearance housing.This needs exist for a kind of light source or light module, is not changing shell
The situation of external type, can replace conventional light source, be applied to various conventional lamp up, to meet customer requirement.
Integrated led light module before can substantially solve the problems referred to above, but, due to above-mentioned integration led light
Module will use as lighting source, is necessary for larger power to obtain enough luminous fluxes, can be only achieved preferably
Illuminating effect.And larger power can produce very big heat when meaning that module work, if the heat producing can not be rapid
Distribute, will make because of heat accumulation temperature too high cause LED light source damage lost efficacy.If individually increasing the body of carrier
Amass to solve this problem, that can lead to carrier difficult and various lamp outer casing coupling to be connected again.
Content of the invention
For solving the above problems, the present invention improves to integrated led light module.The invention discloses it is a kind of
Integrated led light module with additional cooler, can be preferably conventional road lamp, garden lamp, bulkhead lamp, Projecting Lamp, explosion-proof
Lamp etc. is transformed into LED lamp, thus application is more extensive, transformation is more convenient, and the suitability is higher.
The present invention provides a kind of integrated led light module with additional cooler, and this light module includes a band intelligence
Cob light source or the cob optical module driving with intelligent ic, light source loading device, additional cooler, a light that ic drives
Source reflection shield, lens, water-proof silica-gel circle, a lens cover.
Described cob light source carries intelligent ic and drives, and ac 85～265v power supply can be used directly, and cob light source can be
Each shape such as square, circular, oval, rectangle；
Described light source loading device carries radiating fin, airflow hole, reference power supply waterproof port groove, places silicone gasket
Capillary groove, the connecting hole being fixed in various lamp casings；Carrier inner bottom part can install fixing cob light source, and itself
The cooling requirements of 30～50w LED light source can be met.The material of carrier is generally aluminium alloy or other alloying metals, using pressure
Casting or drawing process process.The shape of carrier can be ellipse, circle, rhombus, petal etc. variously-shaped.
Described additional cooler is formed by Aluminum alloy tensile or die casting, has a lot of radiating fins, can carry on the back with carrier
Portion is heat sink, and bottom is tightly fastened, to make up light source because of power carrier self-radiating deficiency.Auxiliary heat dissipation shape can for oval,
Rectangle, circle, rhombus or other are polygonal petal, are combined with carrier coupling.
The described reflective buckle being covered with adaptation light source, not only can block ic control device and the frame portion of light source, rise attractive in appearance
Effect, and the light extraction efficiency of light source can be improved, material can be specular aluminium, coated film plastic, and shape can be bowl-shape, concavity.
Described lens can meet each of multiple luminous intensity distribution such as rectangle, ellipse, circle for striped circle lens, Semen arachidis hypogaeae shape etc.
Money lens, lens material can be glass, acrylic, pc etc..
The state-owned waterproof and dustproof effect of described water-proof silica-gel, material is generally silica gel, silicone rubber etc..
Fixing lensing built by described lens, mates with lens, and with fixing hole, material is aluminium alloy, nylon, moulds
Material or other alloying metals.
The present invention also provides a kind of assemble method of the integrated led light module with additional cooler, number of assembling steps bag
Include:
Step 1: select a cob light source or cob optical module, this cob light source or cob optical module to carry intelligent ic and drive,
Ac 85～265v power supply can be used directly and carry out driven for emitting lights；
Step 2: above-mentioned cob light source or cob optical module fastened by screw are scheduled on bottom, cob light source or the cob of carrier
The back side of optical module is heat sink and carrier bottom between fills heat-conducting silicone grease, heat conductive silica gel or the heat-conducting pad of high thermal conductivity coefficient；
Step 3: the conductive connection of cob light source or cob optical module and the water protection standards interface of carrier are connected；
Step 4: the reflection shield with buckle is fixed on cob light source or cob optical module, puts lens thereon again, so
Place silica gel ring on the carrier capillary groove on lens side afterwards, put lens cover afterwards, and use fastened by screw；
Step 5: the light module being equipped with step 4 is fastened with additional cooler, carries auxiliary heat dissipation to form one
The integrated led light module of device.
The purpose of present invention design is to design a light module carrying additional cooler integration, general LED light source
Can not be used alone, need additional heat assembly, luminous intensity distribution, driving, could work, this design is driving, light source, carrier, auxiliary
Radiating subassembly, light distributing system are combined into one.The carrier of this light module is crucial, not only can fix protection light source, and
Have and facilitate installing hole various lamp outer casings are connected with street lamp, garden lamp, bulkhead lamp, explosion-proof lamp etc., and have the waterproof of standard
Connection jaws groove is mated with external power source input port, installation of conveniently plugging into.Place as useful improvement is that this carrier can be again
Fixing an additional cooler increases radiating, thus can improve the power of integrated led light module, is more convenient to make it apply
Transform various conventional lamp.
Brief description
Fig. 1 is the top view of light module of the present invention；
Fig. 2 is the sectional view of light module of the present invention.
In figure: 1, lens cover 2, water-proof silica-gel circle 3, lens 4, cob light source or cob optical module 5, reflection shield
6th, waterproof port groove 7, light source loading device 8, additional cooler.
Specific embodiment
Below in conjunction with the accompanying drawings 1 to 2, the present invention is expanded on further.Fig. 1 is the top view of light module of the present invention, and Fig. 2 is this
The sectional view of Mingguang City's module.
Embodiment 1
As shown in Fig. 2 a kind of integrated led light module with additional cooler includes one with intelligent ic driving
8, light reflector cover of 7, additional cooler of 4, light source loading device of cob light source, 3, waterproof silicon of 5, lens
2, lens cover 1 of cushion rubber.Wherein, cob light source carries intelligent ic and drives, and ac 85～265v power supply can be used directly, and cob
Light source can be each shape such as square, circular, oval, rectangle.Light source loading device carries radiating fin, airflow hole, standard
Power supply waterproof port groove, the capillary groove placing silicone gasket, the connecting hole being fixed in various lamp casings；Carrier inner bottom
Fixing cob light source can be installed by portion, and itself can meet the cooling requirements of 30～50w LED light source.The material of carrier is general
For aluminium alloy or other alloying metals, processed using die casting or drawing process.The shape of carrier can for oval, circular,
Rhombus, petal etc. variously-shaped.Additional cooler is formed by Aluminum alloy tensile or die casting, has a lot of radiating fins, permissible
Heat sink bottom is tightly fastened with carrier back, to make up light source because of power carrier self-radiating deficiency.Auxiliary heat dissipation shape
Can mate with carrier and combine for ellipse, rectangle, circle, rhombus or other are polygonal petal.Reflective it is covered with adaptation light source
Buckle, not only can block ic control device and the frame portion of light source, play beauty function, and can improve light source go out light efficiency
Rate, material can be specular aluminium, coated film plastic, and shape can be bowl-shape, concavity.Lens can be striped circle lens, Semen arachidis hypogaeae shape
Etc. each money lens that can meet multiple luminous intensity distribution such as rectangle, ellipse, circle, lens material can be glass, acrylic, pc
Deng.The state-owned waterproof and dustproof of water-proof silica-gel acts on, and material is generally silica gel, silicone rubber etc..Fixing lensing built by lens, with
Lens mate, and with fixing hole, material is aluminium alloy, nylon, plastics or other alloying metals.
When assembling carries the integrated led light module of additional cooler, first select a cob light source, this cob strip of light
There is intelligent ic to drive, ac 85～265v power supply can be used directly and carry out driven for emitting lights；Then this cob light source is fixed with fastened by screw
In the bottom of carrier, the back side of cob light source is heat sink to fill the heat-conducting silicone grease of high thermal conductivity coefficient and carrier bottom between or leads
Hot silica gel or heat-conducting pad.Again the conductive connection of cob light source and the water protection standards interface of carrier are connected；Then carrying
The reflection shield of buckle is fixed on cob light source, puts lens thereon again, and then the carrier capillary groove on lens side puts silica gel
Circle, then puts lens cover again, and uses fastened by screw.Finally again the light module being equipped with above is fastened with auxiliary heat dissipation, with
Form an integrated led light module carrying additional cooler.
Embodiment 2
The cob light source driving with intelligent ic is simply replaced with the cob light module driving with intelligent ic by the present embodiment, other
Same as Example 1.
Above to the integrated led light module with additional cooler provided by the present invention and its assemble method, carry out
It is discussed in detail, specific embodiment used herein is set forth to the structure of the present invention and embodiment, above enforcement
The explanation of example is only intended to help and understands the method for the present invention and its core concept；It should be understood that these embodiments are merely to illustrate
The present invention rather than restriction the scope of the present invention.In addition, it is to be understood that after having read the content of present invention instruction, this area
Technical staff can make various changes or modifications to the present invention, and these equivalent form of values equally fall within the application appended claims
Limited range.
Claims (7)
1. a kind of integrated led light module with additional cooler is it is characterised in that include a cob driving with intelligent ic
Light source, light source loading device, additional cooler, light reflector cover, lens, water-proof silica-gel circle, one
Individual lens cover；Described light source loading device carries radiating fin, airflow hole, reference power supply waterproof port groove, places silicone gasket
Capillary groove, the connecting hole being fixed in various lamp casings；Carrier inner bottom part installs fixing cob light source, and itself energy
Meet the cooling requirements of 30～50w LED light source；The material of described carrier is aluminium alloy, using die casting or drawing process processing
Form；It is shaped as ellipse, circle, rhombus or petal；Described additional cooler is formed by Aluminum alloy tensile or die casting,
There are a lot of radiating fins, heat sink bottom is tightly fastened with carrier back, to make up light source because of power carrier self-radiating not
Foot, described additional cooler is shaped as ellipse, rectangle, circle, rhombus or polygonal petal, combines with carrier coupling；
Described light reflector cover is configured with the buckle being adapted to light source, to block ic control device and the frame portion of light source；Described light source
The material of reflection shield is specular aluminium or coated film plastic, is shaped as concavity.
2. a kind of integrated led light module with additional cooler according to claim 1 is it is characterised in that preferably
, described cob light source carries intelligent ic and drives, and ac 85～265v power supply can be used directly.
3. a kind of integrated led light module with additional cooler according to claim 2 is it is characterised in that described
Being shaped as of cob light source is square, circular or oval.
4. a kind of integrated led light module with additional cooler according to claim 1 is it is characterised in that described
Mirror is the striped circle lens meeting rectangle, oval or circular luminous intensity distribution, and the material of described lens is glass, acrylic or pc.
5. a kind of integrated led light module with additional cooler according to claim 1 is it is characterised in that described prevent
Water silica gel ring is used for waterproof and dustproof, and its material is silica gel.
6. a kind of integrated led light module with additional cooler according to claim 1 is it is characterised in that described
Jing Gai is mated with lens for fixing lens, and carries fixing hole；The material of described lens cover is aluminium alloy or plastics.
7. the assemble method of a kind of integrated led light module with additional cooler described in a kind of claim 1, its feature
It is that number of assembling steps includes:
Step 1: select a cob light source, this cob light source carries intelligent ic and drives, and ac 85～265v power supply can be used directly
Driven for emitting lights；
Step 2: above-mentioned cob light source fastened by screw is scheduled on the bottom of carrier, the back side of cob light source is heat sink and carrier bottom
Heat-conducting silicone grease or the heat conductive silica gel of high thermal conductivity coefficient is filled between portion；
Step 3: the conductive connection of cob light source and the water protection standards interface of carrier are connected；
Step 4: the reflection shield with buckle is fixed on cob light source, puts lens thereon again, then in the carrying on lens side
Place silica gel ring on device capillary groove, put lens cover afterwards, and use fastened by screw；
Step 5: the light module being equipped with step 4 is fastened with additional cooler, carries additional cooler to form one
Integrated led light module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410663263.0A CN104359032B (en) | 2014-11-19 | 2014-11-19 | Integrated LED (Light Emitting Diode) light module with auxiliary heat radiator and assembling method of integrated LED light module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410663263.0A CN104359032B (en) | 2014-11-19 | 2014-11-19 | Integrated LED (Light Emitting Diode) light module with auxiliary heat radiator and assembling method of integrated LED light module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104359032A CN104359032A (en) | 2015-02-18 |
| CN104359032B true CN104359032B (en) | 2017-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410663263.0A Expired - Fee Related CN104359032B (en) | 2014-11-19 | 2014-11-19 | Integrated LED (Light Emitting Diode) light module with auxiliary heat radiator and assembling method of integrated LED light module |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203190129U (en) * | 2013-03-19 | 2013-09-11 | 中山市鸿宝电业有限公司 | LED lighting module |
| KR20130101697A (en) * | 2012-03-06 | 2013-09-16 | 주식회사 헤파스 | Led lighting module and led lamp using the same |
| CN102853301B (en) * | 2012-09-17 | 2014-07-09 | 东莞勤上光电股份有限公司 | Electric contact and connection type COB (chip on board)-LED light source module |
| CN203836645U (en) * | 2013-09-20 | 2014-09-17 | 东芝照明技术株式会社 | Lamp device and lighting appliance |
| CN204176410U (en) * | 2014-11-19 | 2015-02-25 | 西安重装渭南光电科技有限公司 | A kind of integral LED optical mode group with additional cooler |
-
2014
- 2014-11-19 CN CN201410663263.0A patent/CN104359032B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130101697A (en) * | 2012-03-06 | 2013-09-16 | 주식회사 헤파스 | Led lighting module and led lamp using the same |
| CN102853301B (en) * | 2012-09-17 | 2014-07-09 | 东莞勤上光电股份有限公司 | Electric contact and connection type COB (chip on board)-LED light source module |
| CN203190129U (en) * | 2013-03-19 | 2013-09-11 | 中山市鸿宝电业有限公司 | LED lighting module |
| CN203836645U (en) * | 2013-09-20 | 2014-09-17 | 东芝照明技术株式会社 | Lamp device and lighting appliance |
| CN204176410U (en) * | 2014-11-19 | 2015-02-25 | 西安重装渭南光电科技有限公司 | A kind of integral LED optical mode group with additional cooler |
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| Publication number | Publication date |
|---|---|
| CN104359032A (en) | 2015-02-18 |
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