CN108278513A - A kind of optical module that driving power is integrated - Google Patents
A kind of optical module that driving power is integrated Download PDFInfo
- Publication number
- CN108278513A CN108278513A CN201810322242.0A CN201810322242A CN108278513A CN 108278513 A CN108278513 A CN 108278513A CN 201810322242 A CN201810322242 A CN 201810322242A CN 108278513 A CN108278513 A CN 108278513A
- Authority
- CN
- China
- Prior art keywords
- driving power
- accommodating cavity
- optical module
- cooling base
- lamp plate
- 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
- 230000003287 optical effect Effects 0.000 title claims abstract description 24
- 238000001816 cooling Methods 0.000 claims abstract description 30
- 238000009826 distribution Methods 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims description 18
- 239000003292 glue Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 238000011031 large-scale manufacturing process Methods 0.000 abstract description 2
- 241001465382 Physalis alkekengi Species 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
- F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
-
- 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
-
- 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
- F21V23/004—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 arranged on a substrate, e.g. a printed circuit board
-
- 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
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
- F21V23/023—Power supplies in a casing
-
- 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
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/508—Cooling arrangements characterised by the adaptation for cooling of specific components of electrical circuits
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a kind of optical modules that driving power is integrated comprising cooling base, driving power, lamp plate and light distribution part, lamp plate are fixed on cooling base, and driving power is fixed on lamp plate；Cooling base is equipped with the upper accommodating cavity of upper opening, and driving power is built on this in accommodating cavity and is closed by cover plate lid, and cooling base is equipped with the lower accommodating cavity of under shed, and lamp plate is built in the lower accommodating cavity and is closed by light distribution part lid；Driving power is electrically connected with lamp plate.The present invention is integral by driving power and lamp plate and cooling base set, accomplishes modularization to form standardization optical module, directly connects alternating current and luminous, stability and highly reliable can be realized, be suitable for large-scale production and application.
Description
Technical field
The present invention relates to lighting technical field, especially a kind of optical module that driving power is integrated.
Background technology
Driving power integrated optical source lamp assembly is generally independent assembly, and when failure can very easily carry out overhauling in time
Replace etc..The lamps and lanterns for the different capacity that can be made up of the standardized light source module of different number, the tool-free scene of component
It can safeguard, convenient just as more changing the bulb, lamps and lanterns extremely can quick response and maintenance；Spare and accessory parts standardization unitizes；It replaces
It is convenient, it is relatively independent between parts；High reliability considers degree of protection from design source；Ripe standard component is suitble to big rule
Mould produces and management and control.In addition, standardized driving power integrated optical source lamp assembly can solve heat dissipation, waterproof, light distribution, series
The problem in many high-power LED illumination fields such as change, maintainability, versatility.
High-power LED module lamps and lanterns generally all position brand and engineering lighting lamp, high-power lamp currently on the market
Tool is exactly all to use modularized design, this specification moduleization is designed to the important of large-power lamp substantially there are one denominator
Property is self-evident；If large-power lamp is using after modularized design, having unit module heat dissipation, guard system independent, tie up after sale
Protect the tool-free advantages such as facilitate easy to change.But all modularized light sources of existing market are all limited by technical factor, are also not really
Light source assembly truly, they are only by the integrated light source together of LED light source, light-distribution lens, sealing ring and radiator
Component, and driving power can only individually be put aside by electric power connection line；And it uses IC schemes that will drive and is integrated with LED light source
Integrated optical module scheme on to lamp plate, reliability technically or can not solve at present, can not also use reality on a large scale
In.
Invention content
The technical problem to be solved by the present invention is in view of the above shortcomings of the prior art, provide a kind of driving power integrated one
The optical module of body.
In order to solve the above technical problems, the technical solution used in the present invention is：A kind of light that driving power is integrated
Module comprising cooling base, driving power, lamp plate and light distribution part, lamp plate are fixed on cooling base, and driving power is fixed on
On lamp plate；Cooling base is equipped with the upper accommodating cavity of upper opening, and driving power is built on this in accommodating cavity and is closed by cover plate lid,
Cooling base is equipped with the lower accommodating cavity of under shed, and lamp plate is built in the lower accommodating cavity and is closed by light distribution part lid；Driving power
It is electrically connected with lamp plate.
In above-mentioned technical proposal, the left and right ends side of the cooling base is provided with to both sides lifting and horizontal-extending peace
Dress portion.
In above-mentioned technical proposal, the light distribution part is closed the lower accommodating cavity sealing cover by sealing ring.
In above-mentioned technical proposal, the light distribution part includes lens or/and reflector.
In above-mentioned technical proposal, between the upper accommodating cavity and cover board by be arranged sealing ring realize sealing or it is described
Upper accommodating intra-bladder instillation conduction heat sealable glue realizes sealing to cover driving power.
In above-mentioned technical proposal, the upper accommodating cavity and lower accommodating cavity are integrally accommodating cavity up and down.
In above-mentioned technical proposal, the bore of the lower accommodating cavity is more than the bore of upper accommodating cavity.
In above-mentioned technical proposal, radiating fin is provided on the cooling base.
In above-mentioned technical proposal, the radiating fin be located at the left and right sides of the upper accommodating cavity and with the upper accommodating cavity
Outer wall connect.
In above-mentioned technical proposal, the driving power draws lead and the direct-connected power supply of alternating current out of cooling base.
The beneficial effects of the invention are as follows：Driving power and lamp plate and cooling base set is integral, accomplish modularization with
Standardization optical module is formed, alternating current is directly connected and luminous, stability and highly reliable can be realized, is suitable for large-scale production
And application.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is decomposition texture schematic diagram of the present invention.
In figure, 1, cooling base；2, driving power；3, lamp plate；4, light distribution part；5, upper accommodating cavity；6, lower accommodating cavity；7, it covers
Plate；8, mounting portion；9, radiating fin；10, sealing ring；11, storage tank.
Specific implementation mode
The invention will now be described in further detail with reference to the accompanying drawings.
As shown in Figs. 1-2, a kind of optical module that driving power is integrated comprising cooling base 1, driving power 2, lamp
Plate 3 and light distribution part 4, lamp plate 3 are fixed on cooling base 1, and driving power 2 is fixed on lamp plate 3；Cooling base 1 is equipped with and above opens
The upper accommodating cavity 5 of mouth, driving power 2 are built on this in accommodating cavity 5 and are covered by cover board 7 and closed, and cooling base 1 is equipped under shed
Lower accommodating cavity 6, lamp plate 3 be built in the lower accommodating cavity 6 and by light distribution part 4 cover close；Driving power 2 electrically connects with lamp plate 3
It connects, the driving power 2 draws lead and the direct-connected power supply of alternating current out of cooling base 1.
Wherein, the left and right ends side of the cooling base 1 is provided with to both sides lifting and horizontal-extending mounting portion 8, is led to
This optical module of winding up the case of mounting portion 8 is crossed to be installed.Radiating fin 9 is provided on the cooling base 1.The radiating fin 9
Connect in the left and right sides of the upper accommodating cavity 5 and with the outer wall of the upper accommodating cavity 5.Copper, aluminium etc. may be used in cooling base 1
Heat sink material.
Wherein, the light distribution part 4 is closed 6 sealing cover of lower accommodating cavity by sealing ring 10.The inner surface of light distribution part 4
Storage tank 11 equipped with sealing ring 10, when the lid of light distribution part 4 closes lower accommodating cavity 6, crush seal circle 10 is to realize that water proof and dust proof seals.
Wherein, the light distribution part 4 includes lens or/and reflector.Material be high borosilicate, PC, PMMA and it is other existing or
Untapped new material.
Wherein, water proof and dust proof sealing, Huo Zhesuo are realized by the way that sealing ring 10 is arranged between the upper accommodating cavity 5 and cover board 7
It states perfusion conduction heat sealable glue in accommodating cavity 5 and realizes water proof and dust proof sealing to cover driving power 2.
Wherein, one is accommodating cavity up and down for the upper accommodating cavity 5 and lower accommodating cavity 6.The bore of the lower accommodating cavity 6
More than the bore of upper accommodating cavity 5.The depth limit of lower accommodating cavity 6 houses lamp plate 3, passes through spiral shell between light distribution part 4 and cooling base 1
The fixation of silk screw hole so that the limit of lamp plate 3 is fixed in lower accommodating cavity 6, and driving power 2 is directly from the upper opening of upper accommodating cavity 5
Into the backlight side for being fixed on lamp plate 3.
Pass through the integrated optical module of the above-mentioned driving power 2 by several different capacities group in series or in parallel
The optical mode group of different capacity is synthesized, various lighting areas are suitable for.
Above embodiment is merely illustrative and not limiting to the invention, therefore all according to described in present patent application range
The equivalent change or modification done of method, be included within the scope of present patent application.
Claims (10)
1. a kind of optical module that driving power is integrated, it is characterised in that：Including cooling base, driving power, lamp plate and match
Light part, lamp plate are fixed on cooling base, and driving power is fixed on lamp plate；Cooling base is equipped with the upper accommodating cavity of upper opening,
Driving power is built on this in accommodating cavity and is closed by cover plate lid, lower accommodating cavity of the cooling base equipped under shed, in lamp plate
It is placed in the lower accommodating cavity and is closed by light distribution part lid；Driving power is electrically connected with lamp plate.
2. a kind of integrated optical module of driving power according to claim 1, it is characterised in that：The cooling base
Left and right ends side be provided with to both sides lifting and horizontal-extending mounting portion.
3. a kind of integrated optical module of driving power according to claim 1, it is characterised in that：The light distribution part is logical
Sealing ring is crossed to close the lower accommodating cavity sealing cover.
4. a kind of integrated optical module of driving power according to claim 3, it is characterised in that：The light distribution part packet
Include lens or/and reflector.
5. a kind of integrated optical module of driving power according to claim 1, it is characterised in that：The upper accommodating cavity
Realize sealing or the upper accommodating intra-bladder instillation conduction heat sealable glue with by driving power by the way that sealing ring is arranged between cover board
Sealing is realized in covering.
6. a kind of integrated optical module of driving power according to claim 1, it is characterised in that：The upper accommodating cavity
It is integrally accommodating cavity up and down with lower accommodating cavity.
7. a kind of integrated optical module of driving power according to claim 6, it is characterised in that：The lower accommodating cavity
Bore be more than upper accommodating cavity bore.
8. a kind of integrated optical module of driving power according to claim 1, it is characterised in that：The cooling base
On be provided with radiating fin.
9. a kind of integrated optical module of driving power according to claim 8, it is characterised in that：The radiating fin
Connect positioned at the left and right sides of the upper accommodating cavity and with the outer wall of the upper accommodating cavity.
10. a kind of integrated optical module of driving power according to claim 1, it is characterised in that：The driving electricity
Lead and the direct-connected power supply of alternating current are drawn out of cooling base in source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810322242.0A CN108278513A (en) | 2018-04-11 | 2018-04-11 | A kind of optical module that driving power is integrated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810322242.0A CN108278513A (en) | 2018-04-11 | 2018-04-11 | A kind of optical module that driving power is integrated |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108278513A true CN108278513A (en) | 2018-07-13 |
Family
ID=62811735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810322242.0A Pending CN108278513A (en) | 2018-04-11 | 2018-04-11 | A kind of optical module that driving power is integrated |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108278513A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201475704U (en) * | 2009-09-03 | 2010-05-19 | 黄金鹿 | Through hole radiating LED lamp |
| CN201555192U (en) * | 2009-12-09 | 2010-08-18 | 苏州中泽光电科技有限公司 | Overcurrent heat dissipation LED tunnel lamp |
| CN202065817U (en) * | 2011-05-11 | 2011-12-07 | 符建 | High-power LED streetlamp |
| CN203656614U (en) * | 2013-11-15 | 2014-06-18 | 厦门格绿能光电股份有限公司 | Novel LED (Light-emitting Diode) integrated module |
| CN205048254U (en) * | 2015-09-08 | 2016-02-24 | 欧普照明股份有限公司 | LED lamp |
| CN205716763U (en) * | 2016-02-29 | 2016-11-23 | 欧普照明股份有限公司 | Illuminator |
| WO2017148228A1 (en) * | 2016-02-29 | 2017-09-08 | 欧普照明股份有限公司 | Lighting device |
| CN107816670A (en) * | 2017-11-30 | 2018-03-20 | 广州南科集成电子有限公司 | A kind of modularity waterproof high-power LED light power supply assembly |
| CN207990272U (en) * | 2018-04-11 | 2018-10-19 | 东莞市擎洲光电科技有限公司 | A kind of optical module that driving power is integrated |
-
2018
- 2018-04-11 CN CN201810322242.0A patent/CN108278513A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201475704U (en) * | 2009-09-03 | 2010-05-19 | 黄金鹿 | Through hole radiating LED lamp |
| CN201555192U (en) * | 2009-12-09 | 2010-08-18 | 苏州中泽光电科技有限公司 | Overcurrent heat dissipation LED tunnel lamp |
| CN202065817U (en) * | 2011-05-11 | 2011-12-07 | 符建 | High-power LED streetlamp |
| CN203656614U (en) * | 2013-11-15 | 2014-06-18 | 厦门格绿能光电股份有限公司 | Novel LED (Light-emitting Diode) integrated module |
| CN205048254U (en) * | 2015-09-08 | 2016-02-24 | 欧普照明股份有限公司 | LED lamp |
| CN205716763U (en) * | 2016-02-29 | 2016-11-23 | 欧普照明股份有限公司 | Illuminator |
| WO2017148228A1 (en) * | 2016-02-29 | 2017-09-08 | 欧普照明股份有限公司 | Lighting device |
| CN107816670A (en) * | 2017-11-30 | 2018-03-20 | 广州南科集成电子有限公司 | A kind of modularity waterproof high-power LED light power supply assembly |
| CN207990272U (en) * | 2018-04-11 | 2018-10-19 | 东莞市擎洲光电科技有限公司 | A kind of optical module that driving power is integrated |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: No. 253, Hengli Junma Road, Hengli Town, Dongguan, Guangdong 523460 Applicant after: Guangdong Qingzhou Photoelectric Technology Co.,Ltd. Address before: 523000 workshop, No.3, xiaotiantou 1st Road, Xinsi village, Hengli Town, Dongguan City, Guangdong Province Applicant before: LETARON ELECTRONIC CO.,LTD. |