CN104848125A - LED motorcycle lamp capable of adjusting illumination angle - Google Patents
LED motorcycle lamp capable of adjusting illumination angle Download PDFInfo
- Publication number
- CN104848125A CN104848125A CN201410625779.6A CN201410625779A CN104848125A CN 104848125 A CN104848125 A CN 104848125A CN 201410625779 A CN201410625779 A CN 201410625779A CN 104848125 A CN104848125 A CN 104848125A
- Authority
- CN
- China
- Prior art keywords
- fixed
- heat sink
- lamp
- cooling plate
- led
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/141—Light emitting diodes [LED]
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/40—Cooling of lighting devices
- F21S45/47—Passive cooling, e.g. using fins, thermal conductive elements or openings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
- F21W2107/13—Use or application of lighting devices on or in particular types of vehicles for land vehicles for cycles
- F21W2107/17—Use or application of lighting devices on or in particular types of vehicles for land vehicles for cycles for motorcycles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to an LED motorcycle lamp capable of adjusting the illumination angle and belongs to the technical field of vehicle lamps. The lamp comprises an installation plate, a lamp cup, an LED light source and a cooling plate, wherein the LED light source is arranged in the lamp cup and on the cooling plate, the bottom of the lamp cup is fixed on the cooling plate, an installation seat is mounted on the installation plate, a swing rod is hinged on the installation seat, the swing end of the swing rod is fixed on the cooling plate, sleeves are fixed on the cooling plate on the two sides of the swing rod respectively and perpendicular to the cooling plate, one adjustment rod is arranged in each sleeve, one end of the adjustment rod is arranged in the sleeve, the top of the other end is against the installation plate, a nut is sleeved on the adjustment rod and in screw fit connection with the adjustment rod and fixed on the sleeve, and cooling fins are fixed on the left and right side surfaces of the cooling plate respectively. The vertical adjustment of the lamp in the night is facilitated, and a user does not need to lay a thing below a front wheel or a rear wheel of a motorcycle to adjust the illumination angle in the vertical direction.
Description
Technical field
The present invention relates to the LED motorcycle lamp that a kind of irradiating angle is adjustable, belong to car light technical field.
Background technology
At present along with the development of LED technology, its application is more and more extensive, applies all to some extent at home lighting, illumination of plant building, automobile lamp, road street lamp and motorcycle lamp etc.And to apply maximum in motorcycle lamp be headlight before car, headlight has the effect of illumination road ahead when motorcycle driving, simultaneously when travelling outdoors, can also be used to night illumination use, when carrying out night illumination and using, people is needed to be the stand of up-down adjustment motorcycle, if very convenient when needing laterally to regulate during adjustment, only need swing the orientation of lower motorcycle, but if with regard to very inconvenient (seat that sometimes people stay needs to be heightened by light or turn down Shi Caineng to irradiate completely) when needing longitudinally to regulate, need artificial to motorcycle front-wheel or trailing wheel pad thing, just can play the effect longitudinally regulated.
Summary of the invention
For the problems referred to above, the invention provides the LED motorcycle lamp that a kind of irradiating angle is adjustable, its structure is simple, easy to operate, the longitudinal direction facilitated when night illumination uses regulates, and avoids and needs the artificial phenomenon generation just playing longitudinally adjustment to motorcycle front-wheel or trailing wheel pad thing.
The technical scheme that the present invention takes is:
The LED motorcycle lamp that described irradiating angle is adjustable, comprise installing plate, Lamp cup, LED light source and heat sink, LED light source is arranged in Lamp cup, LED light source is arranged on heat sink, be fixed at the bottom of the cup of Lamp cup on heat sink, it is characterized in that: installing plate is provided with mount pad, mount pad is hinged with fork, the swinging end of fork is fixed on heat sink, the heat sink of fork both sides is fixed with sleeve pipe respectively, sleeve pipe is perpendicular to heat sink, adjusting rod is provided with in sleeve pipe, adjusting rod one end is arranged in sleeve pipe, other end top on a mounting board, on adjusting rod, cover has the nut that threaded engagement with it connects, nut is fixed on sleeve pipe, fin is fixed with respectively in heat sink left and right side, fin is the camber structure with Lamp cup outer surface snug fit, fin is close to Lamp cup outer surface.
In order to conservative control cost while guaranteeing service life of the present invention, preferred described heat sink thickness is 30mm ~ 50mm.
In order to conservative control cost while guaranteeing service life of the present invention, preferred described installing plate thickness is 20mm ~ 40mm.
In order to further facilitate people in adjustment, the swinging end of preferred described fork is fixed in the middle part of heat sink.
While guaranteeing regulating effect of the present invention, improve service life and conservative control cost, preferred described fork diameter is 30mm ~ 50mm, and length is 80mm ~ 100mm.
Compared with prior art, the beneficial effect that the present invention brings is mainly:
By the present invention, its structure is simply, easy to operate, and the longitudinal direction facilitated when night illumination uses regulates, and avoids and needs the artificial phenomenon generation just playing longitudinally adjustment to motorcycle front-wheel or trailing wheel pad thing.During use, when needs longitudinally regulate, only need rotate two adjusting rods, the adjustment of irradiation light can be realized.Under the effect of nut, effectively extend service life of the present invention, simultaneously conservative control manufactures cost (decreasing the making carrying out internal thread in sleeve pipe).Under the design of fin, can by heat better and outside air carry out convection current transmission, can better radiating effect be played from face.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the plan structure schematic diagram of Fig. 1.
In figure: 1, Lamp cup 2, LED light source 3, sleeve pipe 4, nut 5, adjusting rod 6, fork 7, mount pad 8, installing plate 9, heat sink 10, fin.
Detailed description of the invention
Below in conjunction with drawings and Examples, set forth the present invention further.In the following detailed description, the mode only by illustrating describes some one exemplary embodiment of the present invention.Undoubtedly, those of ordinary skill in the art can recognize, when without departing from the spirit and scope of the present invention, can revise by various different mode to described embodiment.Therefore, accompanying drawing is illustrative with being described in essence, instead of for limiting the protection domain of claim.
Embodiment one
As Fig. 1, shown in Fig. 2, the LED motorcycle lamp that irradiating angle is adjustable, comprise installing plate 8, Lamp cup 1, LED light source 2 and heat sink 9, LED light source 2 is arranged in Lamp cup 1, LED light source 2 is arranged on heat sink 9, be fixed on heat sink 9 at the bottom of the cup of Lamp cup 1, installing plate 8 is provided with mount pad 7, mount pad 7 is hinged with fork 6, the swinging end of fork 6 is fixed on heat sink 9, the heat sink 9 of fork 6 both sides is fixed with sleeve pipe 3 respectively, sleeve pipe 3 is perpendicular to heat sink 9, adjusting rod 5 is provided with in sleeve pipe 3, adjusting rod 5 one end is arranged in sleeve pipe 3, the other end withstands on installing plate 8, on adjusting rod 5, cover has the nut 4 that threaded engagement with it connects, nut 4 is fixed on sleeve pipe 3, fin 10 is fixed with respectively in heat sink 9 left and right side, fin 10 is the camber structure with Lamp cup 1 outer surface snug fit, fin 10 is close to Lamp cup 1 outer surface.
In the present embodiment, described heat sink 9 thickness is 30mm; Described installing plate 8 thickness is 20mm; The swinging end of described fork 6 is fixed in the middle part of heat sink 9; Described fork 6 diameter is 30mm, and length is 80mm.
During use, when needs longitudinally regulate, only need rotate two adjusting rods 5, by a tight pine of adjusting rod 5, realize the swing of Lamp cup 1, the adjustment of irradiation light can be realized.
Embodiment two
The present embodiment changes on the basis of embodiment one, and described heat sink 9 thickness is become 40mm; Described installing plate 8 thickness becomes 30mm; Described fork 6 diameter becomes 40mm, and length becomes 90mm.Other is with embodiment one.
Embodiment three
The present embodiment changes on the basis of embodiment one, and described heat sink 9 thickness is become 50mm; Described installing plate 8 thickness becomes 40mm; Described fork 6 diameter becomes 50mm, and length becomes 100mm.Other is with embodiment one.
The foregoing is only the schematic detailed description of the invention of the present invention, and be not used to limit scope of the present invention.Any those skilled in the art, equivalent variations done under the prerequisite not departing from design of the present invention and principle and amendment, all should belong to the scope of protection of the invention.
Claims (5)
1. the LED motorcycle lamp that an irradiating angle is adjustable, comprise installing plate (8), Lamp cup (1), LED light source (2) and heat sink (9), LED light source (2) is arranged in Lamp cup (1), LED light source (2) is arranged on heat sink (9), be fixed on heat sink (9) at the bottom of the cup of Lamp cup (1), it is characterized in that: installing plate (8) is provided with mount pad (7), mount pad (7) is hinged with fork (6), the swinging end of fork (6) is fixed on heat sink (9), the heat sink (9) of fork (6) both sides is fixed with sleeve pipe (3) respectively, sleeve pipe (3) is perpendicular to heat sink (9), adjusting rod (5) is provided with in sleeve pipe (3), adjusting rod (5) one end is arranged in sleeve pipe (3), the other end withstands on installing plate (8), the nut (4) that the upper cover of adjusting rod (5) has threaded engagement with it to connect, nut (4) is fixed on sleeve pipe (3), fin (10) is fixed with respectively in heat sink (9) left and right side, fin (10) is the camber structure with Lamp cup (1) outer surface snug fit, fin (10) is close to Lamp cup (1) outer surface.
2. the LED motorcycle lamp that irradiating angle as claimed in claim 1 is adjustable, is characterized in that: described heat sink (9) thickness is 30mm ~ 50mm.
3. the LED motorcycle lamp that irradiating angle as claimed in claim 2 is adjustable, is characterized in that: described installing plate (8) thickness is 20mm ~ 40mm.
4. the LED motorcycle lamp that irradiating angle as claimed in claim 2 is adjustable, is characterized in that: the swinging end of described fork (6) is fixed on heat sink (9) middle part.
5. the LED motorcycle lamp that irradiating angle as claimed in claim 4 is adjustable, it is characterized in that: described fork (6) diameter is 30mm ~ 50mm, length is 80mm ~ 100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410625779.6A CN104848125A (en) | 2014-11-07 | 2014-11-07 | LED motorcycle lamp capable of adjusting illumination angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410625779.6A CN104848125A (en) | 2014-11-07 | 2014-11-07 | LED motorcycle lamp capable of adjusting illumination angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104848125A true CN104848125A (en) | 2015-08-19 |
Family
ID=53847974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410625779.6A Pending CN104848125A (en) | 2014-11-07 | 2014-11-07 | LED motorcycle lamp capable of adjusting illumination angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104848125A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10247405A (en) * | 1997-03-05 | 1998-09-14 | Koito Mfg Co Ltd | Vehicular lighting fixture |
| US6152584A (en) * | 1998-09-17 | 2000-11-28 | Koito Manufacturing Co., Ltd. | Vehicle headlight |
| CN201158333Y (en) * | 2008-02-19 | 2008-12-03 | 李应杰 | Electric dimmer for motorcycle big lamp |
| CN201198980Y (en) * | 2008-04-11 | 2009-02-25 | 山东鲁得贝车灯股份有限公司 | Electric light modulating mechanism of automobile light fitting |
| CN101506572A (en) * | 2006-08-22 | 2009-08-12 | 飞利浦拉米尔德斯照明设备有限责任公司 | LED assembly for rear lamps in an automobile |
| CN201547632U (en) * | 2009-09-21 | 2010-08-11 | 胡宇峰 | Vehicular magnet-motion type follow-up steering head-light system |
| CN202915276U (en) * | 2012-11-20 | 2013-05-01 | 浙江嘉利（丽水）工业有限公司 | Car light dimming mechanism |
| CN204100084U (en) * | 2014-11-07 | 2015-01-14 | 九龙坡区铜罐驿渝华机械加工厂 | The LED motorcycle lamp that irradiating angle is adjustable |
-
2014
- 2014-11-07 CN CN201410625779.6A patent/CN104848125A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10247405A (en) * | 1997-03-05 | 1998-09-14 | Koito Mfg Co Ltd | Vehicular lighting fixture |
| US6152584A (en) * | 1998-09-17 | 2000-11-28 | Koito Manufacturing Co., Ltd. | Vehicle headlight |
| CN101506572A (en) * | 2006-08-22 | 2009-08-12 | 飞利浦拉米尔德斯照明设备有限责任公司 | LED assembly for rear lamps in an automobile |
| CN201158333Y (en) * | 2008-02-19 | 2008-12-03 | 李应杰 | Electric dimmer for motorcycle big lamp |
| CN201198980Y (en) * | 2008-04-11 | 2009-02-25 | 山东鲁得贝车灯股份有限公司 | Electric light modulating mechanism of automobile light fitting |
| CN201547632U (en) * | 2009-09-21 | 2010-08-11 | 胡宇峰 | Vehicular magnet-motion type follow-up steering head-light system |
| CN202915276U (en) * | 2012-11-20 | 2013-05-01 | 浙江嘉利（丽水）工业有限公司 | Car light dimming mechanism |
| CN204100084U (en) * | 2014-11-07 | 2015-01-14 | 九龙坡区铜罐驿渝华机械加工厂 | The LED motorcycle lamp that irradiating angle is adjustable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150819 |