CN103672651A - LED motorcycle high-low beam headlamp module - Google Patents
LED motorcycle high-low beam headlamp module Download PDFInfo
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- CN103672651A CN103672651A CN201310743602.1A CN201310743602A CN103672651A CN 103672651 A CN103672651 A CN 103672651A CN 201310743602 A CN201310743602 A CN 201310743602A CN 103672651 A CN103672651 A CN 103672651A
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- led
- distance
- headlight module
- lamp cup
- surface mounted
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- 238000009434 installation Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 2
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052736 halogen Inorganic materials 0.000 description 3
- 150000002367 halogens Chemical class 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 208000003464 asthenopia Diseases 0.000 description 1
- 239000003637 basic solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
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Abstract
The invention discloses an LED motorcycle high-low beam headlamp module which is high in radiating efficiency, long in service life and low in energy consumption. According to the technical scheme, the LED motorcycle high-low beam headlamp module comprises a reflection-type lamp cup, a convex transparent cover, a surface-mount LED high beam source and a surface-mount LED low beam source, the reflection-type lamp cup is installed inside a cavity composed of at least two bent finned radiators, the convex transparent cover is installed at the front end of the reflection-type lamp cup, the surface-mount LED high beam source and the surface-mount LED low beam source are arranged on the horizontal end faces at the two ends of the reflection-type lamp cup, light holes are formed in the horizontal end faces, the surface-mount LED high beam source and the surface-mount LED low beam source are fixed to the reflection-cup lamp cup in a surface-mount mode, each finned radiator comprises a horizontal panel and a vertical panel, radiating fins are arranged on the outer sides of the horizontal panels, and radiating fins are arranged on the inner side faces of the vertical panels.
Description
Technical field
The present invention relates to motorcycle lighting field, especially relate to the distance-light headlamp illumination module with multiple heat dissipation function.
Background technology
Current motorcycle adopts Halogen lamp LED more, as motorcycle front lamp lighting source.Halogen lamp LED light efficiency utilization rate is low, energy consumption is high, the life-span is short; Although repacking xenon lamp is than Halogen lamp LED Energy Intensity Reduction 30%, the life-span also extends much, easily produces dazzle, join lens light gathering, and the response time is long, installs and also needs stabilizer, is easily subject to high frequency effect.
For this technical problem, there is many LED car headlights, this class lamp has well solved the problems such as energy consumption, service life, has further improved existing car light technology, has met the part demand in market.Because the LED lamp of LED car light is arranged on an airtight space, heat radiation difficulty.Although this class LED lamp has solved many problems, also exist luminous intensity distribution and heat radiation far not to reach the problem that correlation technique requires, can not meet the demand of existing market application.
Summary of the invention
Of the present invention in order to overcome the deficiencies in the prior art, a kind of LED headlight module that can be united and carry out luminous intensity distribution and have excellent radiating effect in high beam source and dipped headlights source is provided.
In order to solve above-mentioned technical problem, basic solution technical scheme of the present invention is: a kind of LED motorcycle distance-light headlight module, comprise the reflective Lamp cup being installed in the cavity that the fin slices radiator by least two bendings forms, the convex lens cover that is installed on described reflective Lamp cup front end, and being arranged at adopting surface mounted LED distance light source and the adopting surface mounted LED close to sources of the horizontal end face with loophole at reflective Lamp cup two ends, described adopting surface mounted LED distance light source and adopting surface mounted LED close to sources are fixed on described fin slices radiator inner surface by the mode of paster;
Described fin slices radiator comprises horizontal panel and vertical panel, and the arranged outside of described horizontal panel has radiating fin, and described vertical panel medial surface is provided with radiating fin.
In a kind of LED motorcycle of the present invention distance-light headlight module, the both ends of the surface of described reflective Lamp cup outside is provided with one groove is installed, and described adopting surface mounted LED distance light source and adopting surface mounted LED close to sources are installed in these two described installation grooves.
In a kind of LED motorcycle of the present invention distance-light headlight module, the other end of the non-lamp pearl of adopting surface mounted LED distance light source and adopting surface mounted LED close to sources contacts with described horizontal panel.
In a kind of LED motorcycle of the present invention distance-light headlight module, the inner side of described horizontal panel is smooth flat.
In a kind of LED motorcycle of the present invention distance-light headlight module, the height of radiating fin of horizontal panel that is arranged on fin slices radiator is inconsistent.
In a kind of LED motorcycle of the present invention distance-light headlight module, described in be arranged on radiating fin on horizontal panel by height to short being arranged in order.
In a kind of LED motorcycle of the present invention distance-light headlight module, described in be arranged on the radiating fin of vertical panel medial surface and the medial surface of this vertical panel is an angle setting.
In a kind of LED motorcycle of the present invention distance-light headlight module, described reflective Lamp cup comprises nearly curved body reflective mirror and the curved body reflective mirror far away concaving, and described nearly curved body reflective mirror and curved body reflective mirror far away interconnect, and its connecting portion is wedge angle transition.
In a kind of LED motorcycle of the present invention distance-light headlight module, described convex lens cover is disc, and the side of this convex lens cover is evenly provided with three semicircle draw-in grooves.
In a kind of LED motorcycle of the present invention distance-light headlight module, described fin slices radiator is aluminium alloy fin slices radiator or copper alloy fin slices radiator.
The invention has the beneficial effects as follows:
1, the present invention adopts two LED light sources to unify luminous intensity distribution, and multiaspect free form surface combining form, meets relevant luminous intensity distribution specification requirement, and design volume is little; Colour temperature is higher, surpasses 5000K, more approaches daylight level, can effectively slow down driver's visual fatigue;
2, the present invention adopts fin slices radiator and adopting surface mounted LED distance light source and adopting surface mounted LED close to sources, improved the radiating efficiency of LED module, extended service life and reduced energy consumption, adopting surface mounted LED close to sources <4.5W wherein, adopting surface mounted LED distance light source <9W.
Accompanying drawing explanation
The structural representation of a kind of LED motorcycle of Fig. 1 the present invention distance-light headlight module;
The explosive view of a kind of LED motorcycle of Fig. 2 the present invention distance-light headlight module;
The front view of a kind of LED motorcycle of Fig. 3 the present invention distance-light headlight module.
The specific embodiment
Below with reference to accompanying drawing 1, accompanying drawing 2 and accompanying drawing 3, the present invention is described further, but should not limit the scope of the invention with this.
As shown in Figure 1, the present invention includes the fin slices radiator 1 of two bendings, these two fin slices radiators 1 are fixedly connected with and form a cavity 11 relatively, are provided with reflective Lamp cup 2 in this cavity 11, and the front end of this reflective Lamp cup 2 is provided with convex lens cover 3.In figure, show, fin slices radiator 1 comprises horizontal panel 12 and vertical panel 13.The inner surface of described horizontal panel 12 is shiny surface, and its outer lateral surface is provided with multi-disc radiating fin 121, and the height of these radiating fins 121 is inconsistent, wherein have high also have short.In the present embodiment, every kind of described radiating fin 121 highly all forms by some, and the trend of its height, for to be successively decreased successively by left-to-right, adopts such technological means, is to make radiating effect better and facilitate Vehicle clamp mounting.In addition, the medial surface of vertical panel 13 is provided with the contour radiating fin of multi-disc 131, these radiating fins 131 are an angle layout towards the lateral direction of this vertical panel 13, in figure, it seems, these radiating fins 131 are an angle setting towards the contact site of two fin slices radiators 1.In addition, on described vertical panel 13, the position near horizontal panel 12 is provided with screw hole 132.
Shown in Fig. 2, reflective Lamp cup 2 of the present invention comprises the nearly curved body reflective mirror 21 that concaves and curved body reflective mirror 22 far away and the both ends of the surface 23 that are positioned at this reflective Lamp cup 2, described nearly curved body reflective mirror 21 and curved body reflective mirror 22 far away interconnect, and its connecting portion is wedge angle transition.It should be noted that, the arranged outside of described end face 23 has the groove 231 of installation, the middle part of this installation groove 231 is provided with loophole 232, wherein the installation groove 231 of corresponding nearly curved body reflective mirror 21 is provided with adopting surface mounted LED close to sources 41, and the installation groove 231 of corresponding curved body reflective mirror 22 far away is provided with adopting surface mounted LED distance light source 42; The LED lamp pearl in wherein said adopting surface mounted LED close to sources 41 and adopting surface mounted LED distance light source 42 is the inside towards described reflective Lamp cup 2 by described loophole 232.As one of innovative point of the present invention, an end contact in adopting surface mounted LED close to sources 41 of the present invention and adopting surface mounted LED distance light source 42 is to the inner surface of described horizontal panel 12, due to this horizontal panel 12, understanding inner surface is shiny surface, thereby the area of its contact is very large, the better heat-radiation effect playing.
Fig. 3 has shown front view of the present invention, and described convex lens cover 3 is disc-shape as we can see from the figure, and its side is evenly provided with three semicircular draw-in grooves 31.
The announcement of book and instruction according to the above description, those skilled in the art in the invention can also change and revise above-mentioned embodiment.Therefore, the present invention is not limited to the specific embodiment disclosed and described above, to modifications and changes more of the present invention, also should fall in the protection domain of claim of the present invention.In addition,, although used some specific terms in this description, these terms just for convenience of description, do not form any restriction to the present invention.
Claims (10)
1. a LED motorcycle distance-light headlight module, it is characterized in that: comprise the reflective Lamp cup being installed in the cavity that the fin slices radiator by least two bendings forms, the convex lens cover that is installed on described reflective Lamp cup front end, and being arranged at adopting surface mounted LED distance light source and the adopting surface mounted LED close to sources of the horizontal end face with loophole at reflective Lamp cup two ends, described adopting surface mounted LED distance light source and adopting surface mounted LED close to sources are affixed on fin slices radiator inner surface by the mode of paster;
Described fin slices radiator comprises horizontal panel and vertical panel, and the arranged outside of described horizontal panel has radiating fin, and described vertical panel medial surface is provided with radiating fin.
2. a kind of LED motorcycle distance-light headlight module as claimed in claim 1, it is characterized in that: the both ends of the surface outside of described reflective Lamp cup is provided with one groove is installed, described adopting surface mounted LED distance light source and adopting surface mounted LED close to sources are installed in these two described installation grooves.
3. a kind of LED motorcycle distance-light headlight module as claimed in claim 1, is characterized in that: the other end of the non-lamp pearl of adopting surface mounted LED distance light source and adopting surface mounted LED close to sources contacts with described horizontal panel.
4. a kind of LED motorcycle distance-light headlight module as claimed in claim 3, is characterized in that: the inner side of described horizontal panel is smooth flat.
5. a kind of LED motorcycle distance-light headlight module as claimed in claim 1, is characterized in that: the height of radiating fin of horizontal panel that is arranged on fin slices radiator is inconsistent.
6. a kind of LED motorcycle distance-light headlight module as claimed in claim 5, is characterized in that: described in be arranged on radiating fin on horizontal panel by height to short being arranged in order.
7. a kind of LED motorcycle distance-light headlight module as claimed in claim 1, is characterized in that: described in be arranged on the radiating fin of vertical panel medial surface and the medial surface of this vertical panel is an angle setting.
8. a kind of LED motorcycle distance-light headlight module as claimed in claim 1, it is characterized in that: described reflective Lamp cup comprises nearly curved body reflective mirror and the curved body reflective mirror far away concaving, described nearly curved body reflective mirror and curved body reflective mirror far away interconnect, and its connecting portion is wedge angle transition.
9. a kind of LED motorcycle distance-light headlight module as claimed in claim 1, is characterized in that: described convex lens cover is disc, and the side of this convex lens cover is evenly provided with three semicircle draw-in grooves.
10. a kind of LED motorcycle distance-light headlight module as described in one of claim 1 to 9, is characterized in that: described fin slices radiator is aluminium alloy fin slices radiator or copper alloy fin slices radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310743602.1A CN103672651B (en) | 2013-12-31 | 2013-12-31 | A kind of LED motorcycle high-low beam headlamp module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310743602.1A CN103672651B (en) | 2013-12-31 | 2013-12-31 | A kind of LED motorcycle high-low beam headlamp module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103672651A true CN103672651A (en) | 2014-03-26 |
| CN103672651B CN103672651B (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310743602.1A Expired - Fee Related CN103672651B (en) | 2013-12-31 | 2013-12-31 | A kind of LED motorcycle high-low beam headlamp module |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110529812A (en) * | 2019-09-20 | 2019-12-03 | 嘉兴市光泰照明有限公司 | A kind of double light LED motorcycle headlights |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1471304A2 (en) * | 2003-04-25 | 2004-10-27 | Stanley Electric Co., Ltd. | Vehicle lamp |
| JP2011222367A (en) * | 2010-04-12 | 2011-11-04 | Ichikoh Ind Ltd | Vehicular headlight |
| CN102322603A (en) * | 2011-06-02 | 2012-01-18 | 天津方合科技发展有限公司 | Automotive headlight LED (light-emitting) optical component with cut-off line in dipped beam region |
| CN202835121U (en) * | 2012-10-18 | 2013-03-27 | 厦门迈信电子科技有限公司 | Light-emitting diode (LED) head lamp of novel motorcycle |
| CN203099616U (en) * | 2013-01-14 | 2013-07-31 | 捷光半导体照明科技（昆山）有限公司 | Reflecting type light emitting diode (LED) automotive headlamp |
-
2013
- 2013-12-31 CN CN201310743602.1A patent/CN103672651B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1471304A2 (en) * | 2003-04-25 | 2004-10-27 | Stanley Electric Co., Ltd. | Vehicle lamp |
| JP2011222367A (en) * | 2010-04-12 | 2011-11-04 | Ichikoh Ind Ltd | Vehicular headlight |
| CN102322603A (en) * | 2011-06-02 | 2012-01-18 | 天津方合科技发展有限公司 | Automotive headlight LED (light-emitting) optical component with cut-off line in dipped beam region |
| CN202835121U (en) * | 2012-10-18 | 2013-03-27 | 厦门迈信电子科技有限公司 | Light-emitting diode (LED) head lamp of novel motorcycle |
| CN203099616U (en) * | 2013-01-14 | 2013-07-31 | 捷光半导体照明科技（昆山）有限公司 | Reflecting type light emitting diode (LED) automotive headlamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110529812A (en) * | 2019-09-20 | 2019-12-03 | 嘉兴市光泰照明有限公司 | A kind of double light LED motorcycle headlights |
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| Publication number | Publication date |
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| CN103672651B (en) | 2016-03-30 |
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