CN104848117A - Automatic low-heat-resistance LED motorcycle lamp capable of longitudinally adjusting irradiation angle - Google Patents
Automatic low-heat-resistance LED motorcycle lamp capable of longitudinally adjusting irradiation angle Download PDFInfo
- Publication number
- CN104848117A CN104848117A CN201410617081.XA CN201410617081A CN104848117A CN 104848117 A CN104848117 A CN 104848117A CN 201410617081 A CN201410617081 A CN 201410617081A CN 104848117 A CN104848117 A CN 104848117A
- Authority
- CN
- China
- Prior art keywords
- heat sink
- fixed
- irradiation angle
- sleeve pipe
- fork
- 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
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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
- 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
- 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
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
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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)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention relates to an automatic low-heat-resistance LED motorcycle lamp capable of longitudinally adjusting an irradiation angle, and belongs to the technical field of motorcycle lamps. The lamp comprises a mounting plate, lamp cups, LED lamp beads, an aluminum substrate and radiating plates, wherein grooves are formed in the radiating plates; the aluminum substrate is embedded in the grooves; a mounting base is mounted on the mounting plate, and is hinged with a swing rod; a swing end of the swing rod is fixed on the radiating plates; bushings are respectively fixed on the radiating plates at the two sides of the swing rod, and are perpendicular to the radiating plates; a swing mechanism for swinging the swing rod is arranged corresponding to the bushings, and comprises adjusting rods; one ends of the adjusting rods are arranged in the bushings, and the other ends are connected with a motor through a gearbox; the motor is fixed on the mounting plate; the adjusting rods are coated with nuts in threaded fit and connection; and the nuts are fixed on the bushings. The lamp is convenient to be longitudinally adjusted in illumination at night to prevent the achievement of longitudinal adjusting phenomenon through manually putting an object below a front wheel or a rear wheel of a motorcycle.
Description
Technical field
The present invention relates to the low thermal resistance LED Motorcycle headlight of the longitudinal regulating irradiation angle of a kind of self-action, 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 low thermal resistance LED Motorcycle headlight of the longitudinal regulating irradiation angle of a kind of self-action, 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 low thermal resistance LED Motorcycle headlight of the longitudinal regulating irradiation angle of described self-action, comprise installing plate, Lamp cup, LED lamp bead, aluminium base and heat sink, LED lamp bead is arranged in Lamp cup, LED lamp bead is arranged on aluminium base, be fixed at the bottom of the cup of Lamp cup on heat sink, it is characterized in that: heat sink is that heat resistant plastice is made, heat sink offers groove, aluminium base is embedded in groove, 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, corresponding sleeve pipe is provided with the swing mechanism swung for fork, swing mechanism comprises a part and is arranged on adjusting rod in sleeve pipe, adjusting rod one end is arranged in sleeve pipe, the other end is connected with the motor rotated for adjusting rod by reduction box, motor is fixing on a mounting board, on adjusting rod, cover has the nut that threaded engagement with it connects, nut is fixed on sleeve pipe.
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, (one for rotating forward only need to distinguish starter motor, another is then reversion), rotate two adjusting rods by driven by motor, thus drive two sleeve pipe routing motions, fork pendulum angle is changed, the adjustment of irradiation light can be realized.The present invention adopts and is made by heat sink heat resistant plastice, and heat sink offers groove, and aluminium base is embedded in groove, and when throwing light on, its radiating effect is very good.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).
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the plan structure schematic diagram of Fig. 1;
Fig. 3 is the structural representation of swing mechanism in Fig. 1.
In figure: 1, Lamp cup 2, LED lamp bead 3, sleeve pipe 4, nut 5, swing mechanism 5.1, adjusting rod 5.2, reduction box 5.3, motor 6, fork 7, mount pad 8, installing plate 9, heat sink 10, aluminium base.
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, Fig. 2, shown in Fig. 3, the low thermal resistance LED Motorcycle headlight of the longitudinal regulating irradiation angle of self-action, comprise installing plate 8, Lamp cup 1, LED lamp bead 2, aluminium base 10 and heat sink 9, LED lamp bead 2 is arranged in Lamp cup 1, LED lamp bead 2 is arranged on aluminium base 10, be fixed on heat sink 9 at the bottom of the cup of Lamp cup 1, heat sink 9 is made for heat resistant plastice, heat sink 9 offers groove, aluminium base 10 is embedded in groove, 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, corresponding sleeve pipe 3 is provided with the swing mechanism 5 swung for fork 6, swing mechanism 5 comprises a part and is arranged on adjusting rod 5.1 in sleeve pipe 3, adjusting rod 5.1 one end is arranged in sleeve pipe 3, the other end is connected with the motor 5.3 rotated for adjusting rod 5.1 by reduction box 5.2, motor 5.3 is fixed on installing plate 8, on adjusting rod 5.1, cover has the nut 4 that threaded engagement with it connects, nut 4 is fixed on sleeve pipe 3.
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, (one for rotating forward only need to distinguish starter motor 5.3, another is then reversion), by motor 5.3 driven rotary two adjusting rods 5.1, thus drive two sleeve pipe 3 routing motions, fork 6 pendulum angle is changed, 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 low thermal resistance LED Motorcycle headlight of the longitudinal regulating irradiation angle of self-action, comprise installing plate (8), Lamp cup (1), LED lamp bead (2), aluminium base (10) and heat sink (9), LED lamp bead (2) is arranged in Lamp cup (1), LED lamp bead (2) is arranged on aluminium base (10), be fixed on heat sink (9) at the bottom of the cup of Lamp cup (1), it is characterized in that: heat sink (9) is made for heat resistant plastice, (9) offer groove to heat sink, aluminium base (10) is embedded in groove, 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), corresponding sleeve pipe (3) is provided with the swing mechanism (5) swung for fork (6), swing mechanism (5) comprises a part and is arranged on adjusting rod (5.1) in sleeve pipe (3), adjusting rod (5.1) one end is arranged in sleeve pipe (3), the other end is connected with by reduction box (5.2) motor (5.3) rotated for adjusting rod (5.1), motor (5.3) is fixed on installing plate (8), the nut (4) that the upper cover of adjusting rod (5.1) has threaded engagement with it to connect, nut (4) is fixed on sleeve pipe (3).
2. the low thermal resistance LED Motorcycle headlight of the longitudinal regulating irradiation angle of self-action as claimed in claim 1, is characterized in that: described heat sink (9) thickness is 30mm ~ 50mm.
3. the low thermal resistance LED Motorcycle headlight of the longitudinal regulating irradiation angle of self-action as claimed in claim 2, is characterized in that: described installing plate (8) thickness is 20mm ~ 40mm.
4. the low thermal resistance LED Motorcycle headlight of the longitudinal regulating irradiation angle of self-action as claimed in claim 2, is characterized in that: the swinging end of described fork (6) is fixed on heat sink (9) middle part.
5. the low thermal resistance LED Motorcycle headlight of the longitudinal regulating irradiation angle of self-action as claimed in claim 4, 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 |
|---|---|---|---|
| CN201410617081.XA CN104848117A (en) | 2014-11-05 | 2014-11-05 | Automatic low-heat-resistance LED motorcycle lamp capable of longitudinally adjusting irradiation angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410617081.XA CN104848117A (en) | 2014-11-05 | 2014-11-05 | Automatic low-heat-resistance LED motorcycle lamp capable of longitudinally adjusting irradiation angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104848117A true CN104848117A (en) | 2015-08-19 |
Family
ID=53847966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410617081.XA Pending CN104848117A (en) | 2014-11-05 | 2014-11-05 | Automatic low-heat-resistance LED motorcycle lamp capable of longitudinally adjusting irradiation angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104848117A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201158333Y (en) * | 2008-02-19 | 2008-12-03 | 李应杰 | Electric dimmer for motorcycle big lamp |
| CN201158334Y (en) * | 2007-12-25 | 2008-12-03 | 比亚迪股份有限公司 | Follow-up steering system of car lamp |
| 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 |
| US20100067251A1 (en) * | 2008-09-17 | 2010-03-18 | Ichikoh Industries, Ltd. | Vehicle lighting device |
| CN201547632U (en) * | 2009-09-21 | 2010-08-11 | 胡宇峰 | Vehicular magnet-motion type follow-up steering head-light system |
| CN204153643U (en) * | 2014-11-05 | 2015-02-11 | 九龙坡区铜罐驿渝华机械加工厂 | The low thermal resistance LED Motorcycle headlight of the longitudinal regulating irradiation angle of self-action |
-
2014
- 2014-11-05 CN CN201410617081.XA patent/CN104848117A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN201158334Y (en) * | 2007-12-25 | 2008-12-03 | 比亚迪股份有限公司 | Follow-up steering system of car lamp |
| CN201158333Y (en) * | 2008-02-19 | 2008-12-03 | 李应杰 | Electric dimmer for motorcycle big lamp |
| US20100067251A1 (en) * | 2008-09-17 | 2010-03-18 | Ichikoh Industries, Ltd. | Vehicle lighting device |
| CN201547632U (en) * | 2009-09-21 | 2010-08-11 | 胡宇峰 | Vehicular magnet-motion type follow-up steering head-light system |
| CN204153643U (en) * | 2014-11-05 | 2015-02-11 | 九龙坡区铜罐驿渝华机械加工厂 | The low thermal resistance LED Motorcycle headlight of the longitudinal regulating irradiation angle of self-action |
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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 |