CN107559677A - A kind of LED headlights based on market building external application good heat dissipation effect - Google Patents
A kind of LED headlights based on market building external application good heat dissipation effect Download PDFInfo
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- CN107559677A CN107559677A CN201710862199.2A CN201710862199A CN107559677A CN 107559677 A CN107559677 A CN 107559677A CN 201710862199 A CN201710862199 A CN 201710862199A CN 107559677 A CN107559677 A CN 107559677A
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Abstract
The invention discloses a kind of LED headlights based on market building external application good heat dissipation effect, the present invention relates to LED lamp technical field.The LED headlights based on market building external application good heat dissipation effect, including casing, metal derby is provided with the right side of casing, the left end of metal derby runs through the right side wall of casing and extends to the inside of casing, the side that metal derby is located at box house is installed with metallic plate, cross bar is fixedly connected between on the left of the left side of metallic plate and the inner chamber of casing, and it is provided with heat sink on the surface of cross bar, metal derby is installed with luminescence component for one end outside casing, lampshade is installed with the right side of casing, the inner cavity top of casing is installed with power supply module, the inside of air funnel is installed with pressure fan, the cold wind that pressure fan is blown into is cooled down luminescence component by metallic plate and metal derby, the purpose of cooling is thus reached, ensure the normal work of device, add the service life of device.
Description
Technical field
The invention belongs to LED technical field, more particularly to a kind of LED based on market building external application good heat dissipation effect
Headlight.
Background technology
Global Economics are gradually stablized after repetitiousness fluctuates in the previous year, and inland of China is still considered as most potential hair by industry
The emerging market of exhibition, and the multinomial policy of country includes " 13 " planning and the Belt and Road proposal etc., will progressively promote interiorly
Economic transition upgrading, strengthen merging with World Economics.
The whole nation light emitting diode cumulative production of the first half of the year in 2016 is still presented growth trend, and first half of the year incandescent lamp total yield
But continuous decrease is measured, it can be seen that the permeability of China's LED illumination is just lifted steadily.Meanwhile China of the first half of the year in 2016
Illuminating industry adds up business revenue and surpasses 2 trillion yuans, and performance is still very noticeable.And in this context, China surpasses 7 one-tenth LED appearance of enterprise
Double growths of business revenue and profit.
Because illumination is that people's daily life ＂ just needs ＂, and whole people's awareness of saving energy is obviously improved, as China is to environment
Problem is paid close attention to increasingly, demand also relative rising of the market to environment-friendly products.According to the survey, 40% interviewed Lighting Fair exhibit-trader and
Buyer thinks that LED and environmental protection lighting had the growth potential of maximum in 2017, rises 14% compared with the same period of last year, is secondly shone for business
Bright and lighting of home.And with the increase of LED illumination product yield, most of interviewee will be thought within 1 to three year future, retail
Valency and producer price can all decline.And in terms of the application category of LED product, 32% interviewee thinks that indoor furniture illuminates
In 2 years futures most development potentiality, and 21% is thought that intelligent illuminating system is relatively potential.
During 2006 to 2014, China's LED industry is in supper-fast period of expansion, in addition to 2012, other times
Output value speedup is more than 30%.2009, China various regions government progressively recognized the good development prospect of LED industry, put into effect
A series of policies support the development of local LED industry energetically, under policy stimulation, Yangtze River Delta Area, Pearl River Delta area and ring Bohai Sea
There is a ripple LED industry investment tide in Haiti area, and LED industry increasing degree in 2010 reaches peak value nearly ten years, increases
Rate is up to 45.10%.2012, the economic speedup in China glided substantially, and GDP speedups drop to 7.7% by 9.5%, and China's LED industry exists
After undergoing supper-fast growth for many years, there is a short-term correction, the industry entirety rate of increasing output value declined 6.92 compared with 2011
Percentage point, up to 23.08%.The second half year in 2013, because the product turnout such as TV, mobile phone, computer amount is gone up, LED display demand is opened
Begin increase, while LED illumination demand since the fourth quater in 2013 high-volume, LED application demand increases have pulled LED whole industry scapes
Manner is gone up, and has started new round rapid growth, and 2013 and the LED industry entirety rate of increasing output value in 2014 are respectively 34.17%
With 36.14%.China's LED illumination products export speedup in 2015 drops to 10.7% by last year 69.8%, declines 59.1 percentages
Point）, China's LED industry development speedup adjust once again, the industry entirety rate of increasing output value drops to 21.04%.2016, with
China's economy progressively to stabilize, each link of LED industry chain stabilizes growth trend, the industry entirety rate of increasing output value go up to
22.87%。
Because LED in energy consumption, service life etc. possesses obvious advantage compared to other light sources, LED is in application aspect
Gradually substituting conventional light source, continuing expanded application field will be that industry development brings power.Due to global LED illumination luminous efficiency
Median has been researched and developed to 303lm/w in 150lm/w or so, highest luminous efficiency, is significantly higher than conventional incandescent（15lm/w）、
Halogen lamp LED（20lm/w）, power saving fluorescent lamp（85lm/w）Etc. conventional light source, with the continuous lifting of luminous efficiency, the cost of raw material
Decline, scale effect drives the continuous decrease of light fixture holistic cost, and coming 10 years LED illumination will turn into main flow lighting source.
The market penetration rate of global LED illumination product in 2016 is 31%, and the market penetration rate of China's LED illumination product is 42%, with
LED illumination product market penetration rate steps up, LED illumination application market very high capacity.
In addition, although LED backlight application market permeability has reached 100%, display applications still have large development empty
Between.LED display application is current still based on outdoor display screen, by the band of the industry developments such as China's advertisement media, entertainment
Dynamic, China's LED display maintained preferable development speed every year using 2015 and 2016, and it is left that market scale maintains 30%
Right growth rate.In future, as LED encapsulation technologies are constantly progressive, packaging volume progressively reduces, the small clearance display screens of LED
Interior progressively will be extended to from open air, due to color saturation is higher, resolution ratio is apparent, uniformity is more preferable, uses the longevity
The advantage such as longer is ordered, the small clearance display screens of LED will substitute the technologies such as existing LCD mosaic screens, DLP mosaic screens comprehensively.
Illuminating with the constantly improve drive of display applications demand, China's LED industry future will keep sending out faster
Open up speed, good market prospect.China's LED industry entirety output value is expected to 6,00,000,000,000 yuan of breakthrough within 2017, and industry development speedup is still
It will be above 20%.
LED industry it is nowadays most potential or lighting field, at present in the production of LED illumination product, still there is
Silicon substrate LED key technology is difficult to industrialization, efficient OLED illuminations luminescent material exploitation hardly possible, novel illumination research and development of products process
The problems such as slow.But it is worth noting that, silicon substrate LED is the route that China possesses perfect knowledge property right, and product also has
Higher light efficiency quality, lower cost advantage, the following direction that will certainly turn into LED industry development.
LED illumination product is the energy-efficient new generation of green lighting source for having realized industrialization at present, is represent whole
The newest direction of individual illuminating industry future development, " the third time revolution " for just leading mankind's Lighting Industry to develop.With global energy
Source shortage and problem of environmental pollution getting worse, LED illumination industry be increasingly becoming current global economic development focus it
One, the status in national economy increasingly strengthens.In recent years, the Chinese government has put into effect a series of encouragement policies successively, and emphasis exists
The research and development of core technology, the exploitation innovation of light fixture product and developing of the market demand etc., promote LED illumination industry energetically
Development.
New industry of the LED illumination as energy-conserving and environment-protective, in recent years because the vigorously supporting of various countries' industrial policy, society are public
Many energy conservation and environmental awareness liftings, LED product characteristic constantly improvement and cost progressively decline, market scale rapid development.
Because following LED illumination market development space is huge, corresponding LED illumination driving power market also has larger
Imagination space, in recent years increasing enterprise enter LED illumination driving power field, it is contemplated that from competitive pressure both domestic and external
It will continue even to increase.
Relevant statistics shows that Chinese LED illumination driving power market size reaches 19,800,000,000 yuan within 2016, together
Than increasing by 15.1%.GGII is, it is expected that fast-developing and the domestic LED illumination market demand enters one along with external LED illumination market
The amount of having walked, global LED drive power market scale will rise to 36,600,000,000 yuan within 2017.And Chinese LED illumination driving power market
Demand size is expected to continue rapid growth, reaches 24,500,000,000 yuan, increases by 23.7% on a year-on-year basis;To the year two thousand twenty, domestic LED illumination driving electricity
Source market size is expected to reach 38,000,000,000 yuan.
Existing LED headlights are often not provided with heat abstractor, such LED headlights work again caused by heat can not just dissipate
Go, not only reduce the service life of product, also easily occur surprisingly, to cause fire lamp；Headlight also is provided with radiation air
Fan, but the contact area of the cold wind blown over of radiator fan and heat dissipation element is smaller, reduces radiating efficiency.
The content of the invention
In view of the shortcomings of the prior art, the invention provides a kind of LED based on market building external application good heat dissipation effect is big
Lamp, solve the problems, such as that existing LED radiating efficiency is low.
To realize object above, the present invention is achieved by the following technical programs：One kind is based on market building external powder
The good LED headlights of thermal effect, including casing, metal derby are provided with the right side of the casing, the left end of the metal derby runs through case
The right side wall of body and the inside for extending to casing, the side that the metal derby is located at box house are installed with metallic plate, institute
Cross bar is fixedly connected between stating on the left of the left side of metallic plate and the inner chamber of casing, and heat sink is provided with the surface of cross bar,
The metal derby is installed with luminescence component for one end outside casing.
In order to further improve the using effect of the LED headlights based on market building external application good heat dissipation effect, the casing
Right side be installed with lampshade.
In order to further improve the using effect of the LED headlights based on market building external application good heat dissipation effect, the lampshade
It is made of the excellent makrolon material of light heat dispersion.
In order to further improve the using effect of the LED headlights based on market building external application good heat dissipation effect, the casing
Inner cavity top be installed with power supply module.
In order to further improve the using effect of the LED headlights based on market building external application good heat dissipation effect, the casing
Bottom through there is air funnel, the inside of the air funnel is installed with pressure fan.
In order to further improve the using effect of the LED headlights based on market building external application good heat dissipation effect, the air-supply
The inner chamber of cylinder and screen pack is installed with below the pressure fan.
It is described luminous in order to further improve the using effect of the LED headlights based on market building external application good heat dissipation effect
Component divides equally the LED light source arranged for one or more.
In order to further improve the using effect of the LED headlights based on market building external application good heat dissipation effect, the casing
Left side be installed with fixture.
Beneficial effect
The invention provides a kind of LED headlights based on market building external application good heat dissipation effect.Possesses following beneficial effect：
（1）The LED headlights based on market building external application good heat dissipation effect, pass through the elements such as metal derby, metallic plate and pressure fan
With the use of reached radiating purpose.The cold wind that pressure fan is blown into is cooled down luminescence component by metallic plate and metal derby,
Thus reach the purpose of cooling, ensured the normal work of device, add the service life of device.
（2）The LED headlights based on market building external application good heat dissipation effect, heat is mounted with the surface by cross bar again
Plate, which adds the contact area of cold wind and metal device, add radiating efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of air funnel of the present invention.
In figure：1 casing, 2 metal derbies, 3 metallic plates, 4 cross bars, 5 heat sinks, 6 luminescence components, 7 lampshades, 8 power supply modules, 9
Air funnel, 10 pressure fan, 11 screen packs, 12 fixtures.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：It is a kind of based on market building external application good heat dissipation effect
LED headlights, including casing 1, the right side of casing 1 are provided with metal derby 2, and the left end of metal derby 2 runs through the right side wall of casing 1 and prolonged
The inside of casing 1 is extended, the side that metal derby 2 is located inside casing 1 is installed with metallic plate 3, the left side of metallic plate 3 and case
Cross bar 4 is fixedly connected between on the left of the inner chamber of body 1, and heat sink 5 is provided with the surface of cross bar 4, metal derby 2 is in casing
One end outside 1 is installed with luminescence component 6, and the right side of casing 1 is installed with lampshade 7, and the inner cavity top of casing 1 is fixed
Power supply module 8 is installed, through there is air funnel 9, the inside of air funnel 9 is installed with pressure fan 10 for the bottom of casing 1, air-supply
The inner chamber of cylinder 9 and screen pack 11 is installed with positioned at the lower section of pressure fan 10, the left side of casing 1 is installed with fixture
12, the cold wind that pressure fan 10 is blown into is cooled down luminescence component 6 by metallic plate 3 and metal derby 2, has thus reached the mesh of cooling
, ensure the normal work of device, add the service life of device.
In summary
The LED headlights based on market building external application good heat dissipation effect, pass through matching somebody with somebody for the elements such as metal derby, metallic plate and pressure fan
Close using the purpose for having reached radiating.The cold wind that pressure fan is blown into is cooled down luminescence component by metallic plate and metal derby, so
Just reach the purpose of cooling, ensured the normal work of device, add the service life of device；The external application of market building should be based on
The LED headlights of good heat dissipation effect, hot plate is mounted with the surface by cross bar again, which adds cold wind and metal device
Contact area, add radiating efficiency.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Other identical element in the process including the key element, method, article or equipment also be present ".
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of LED headlights based on market building external application good heat dissipation effect, including casing（1）, it is characterised in that：The casing
（1）Right side be provided with metal derby（2）, the metal derby（2）Left end run through casing（1）Right side wall and extend to casing
（1）Inside, the metal derby（2）Positioned at casing（1）Internal side is installed with metallic plate（3）, the metallic plate（3）
Left side and casing（1）Inner chamber on the left of between be fixedly connected with cross bar（4）, and cross bar（4）Surface on be provided with heat sink
（5）, the metal derby（2）For in casing（1）Outside one end is installed with luminescence component（6）.
A kind of 2. LED headlights based on market building external application good heat dissipation effect according to claim 1, it is characterised in that：
The casing（1）Right side be installed with lampshade（7）.
A kind of 3. LED headlights based on market building external application good heat dissipation effect according to claim 2, it is characterised in that：
The lampshade（7）It is made of the excellent makrolon material of light heat dispersion.
A kind of 4. LED headlights based on market building external application good heat dissipation effect according to claim 1, it is characterised in that：
The casing（1）Inner cavity top be installed with power supply module（8）.
A kind of 5. LED headlights based on market building external application good heat dissipation effect according to claim 1, it is characterised in that：
The casing（1）Bottom through there is air funnel（9）, the air funnel（9）Inside be installed with pressure fan（10）.
A kind of 6. LED headlights based on market building external application good heat dissipation effect according to claim 5, it is characterised in that：
The air funnel（9）Inner chamber and be located at pressure fan（10）Lower section be installed with screen pack（11）.
A kind of 7. LED headlights based on market building external application good heat dissipation effect according to claim 1, it is characterised in that：
The luminescence component（6）Divide equally the LED light source arranged for one or more.
A kind of 8. LED headlights based on market building external application good heat dissipation effect according to claim 1, it is characterised in that：
The casing（1）Left side be installed with fixture（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710862199.2A CN107559677A (en) | 2017-09-21 | 2017-09-21 | A kind of LED headlights based on market building external application good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710862199.2A CN107559677A (en) | 2017-09-21 | 2017-09-21 | A kind of LED headlights based on market building external application good heat dissipation effect |
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| CN107559677A true CN107559677A (en) | 2018-01-09 |
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| CN201710862199.2A Pending CN107559677A (en) | 2017-09-21 | 2017-09-21 | A kind of LED headlights based on market building external application good heat dissipation effect |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201093435Y (en) * | 2007-04-29 | 2008-07-30 | 东莞市科锐德数码光电科技有限公司 | Ultra-high power LED lamp |
| WO2008123670A1 (en) * | 2007-04-10 | 2008-10-16 | Fawoo Technology Co., Ltd. | Heat dissipating led lighting apparatus without fan |
| CN201203004Y (en) * | 2008-06-10 | 2009-03-04 | 陈冠铭 | Safe high luminance LED light fitting |
| CN201696914U (en) * | 2010-05-06 | 2011-01-05 | 南京工程学院 | Large power LED illuminating lamp |
| CN201757391U (en) * | 2010-08-13 | 2011-03-09 | 苏州滕艺科技有限公司 | LED lighting fixture and radiating structure thereof |
| CN102032473A (en) * | 2009-09-29 | 2011-04-27 | 富士迈半导体精密工业（上海）有限公司 | Light-emitting diode (LED) illumination device |
| CN102537728A (en) * | 2011-12-16 | 2012-07-04 | 广东朗视光电技术有限公司 | Light-emitting diode lamp of direct-welding fixing aluminum-based plate |
| CN205244858U (en) * | 2015-12-23 | 2016-05-18 | 陈文臣 | Efficient radiating type LED lamp |
| CN205664269U (en) * | 2016-06-14 | 2016-10-26 | 常州骏辉车辆配件有限公司 | Heat dissipation car LED headlight |
| CN206386821U (en) * | 2017-01-11 | 2017-08-08 | 中山市铭帝灯饰有限公司 | One kind is with the even smooth square pendent lamp of heat radiating type |
-
2017
- 2017-09-21 CN CN201710862199.2A patent/CN107559677A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008123670A1 (en) * | 2007-04-10 | 2008-10-16 | Fawoo Technology Co., Ltd. | Heat dissipating led lighting apparatus without fan |
| CN201093435Y (en) * | 2007-04-29 | 2008-07-30 | 东莞市科锐德数码光电科技有限公司 | Ultra-high power LED lamp |
| CN201203004Y (en) * | 2008-06-10 | 2009-03-04 | 陈冠铭 | Safe high luminance LED light fitting |
| CN102032473A (en) * | 2009-09-29 | 2011-04-27 | 富士迈半导体精密工业（上海）有限公司 | Light-emitting diode (LED) illumination device |
| CN201696914U (en) * | 2010-05-06 | 2011-01-05 | 南京工程学院 | Large power LED illuminating lamp |
| CN201757391U (en) * | 2010-08-13 | 2011-03-09 | 苏州滕艺科技有限公司 | LED lighting fixture and radiating structure thereof |
| CN102537728A (en) * | 2011-12-16 | 2012-07-04 | 广东朗视光电技术有限公司 | Light-emitting diode lamp of direct-welding fixing aluminum-based plate |
| CN205244858U (en) * | 2015-12-23 | 2016-05-18 | 陈文臣 | Efficient radiating type LED lamp |
| CN205664269U (en) * | 2016-06-14 | 2016-10-26 | 常州骏辉车辆配件有限公司 | Heat dissipation car LED headlight |
| CN206386821U (en) * | 2017-01-11 | 2017-08-08 | 中山市铭帝灯饰有限公司 | One kind is with the even smooth square pendent lamp of heat radiating type |
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Application publication date: 20180109 |