CN104848113A - LED vehicle lamp capable of conveniently adjusting illumination angle in vertical direction - Google Patents
LED vehicle lamp capable of conveniently adjusting illumination angle in vertical direction Download PDFInfo
- Publication number
- CN104848113A CN104848113A CN201410603243.4A CN201410603243A CN104848113A CN 104848113 A CN104848113 A CN 104848113A CN 201410603243 A CN201410603243 A CN 201410603243A CN 104848113 A CN104848113 A CN 104848113A
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- CN
- China
- Prior art keywords
- heat sink
- installing plate
- fork
- lamp
- 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
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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
- F21S41/10—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
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
-
- 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
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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
- F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
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)
Abstract
The invention relates to an LED vehicle lamp capable of conveniently adjusting the illumination angle in the vertical direction, and belongs to the technical field of vehicle lamps. The LED vehicle lamp comprises an installation plate, a lamp cup, an LED light source and a cooling plate, wherein 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, a sleeve is fixed on the cooling plate on the left side of the swing rod and perpendicular to the cooling plate, an adjustment rod is arranged in the sleeve and in screw fit connection with the sleeve, one end of the adjustment rod is arranged in the sleeve, the top of the other end is against the installation plate, a spring is arranged between the cooling plate on the right side of the swing rod and the installation plate, and two ends of the spring are installed on the cooling plate and the installation plate respectively by a spring seat. The LED vehicle lamp is simple in structure and convenient to operate, 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 car lamp of the convenient adjustable irradiating angle of a kind of longitudinal direction, 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 car lamp of the convenient adjustable irradiating angle of a kind of longitudinal direction, 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 car lamp of the convenient adjustable irradiating angle of described longitudinal direction, 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, heat sink on the left of fork is fixed with sleeve pipe, sleeve pipe is perpendicular to heat sink, adjusting rod is provided with in sleeve pipe, adjusting rod and sleeve pipe are that threaded engagement is connected, adjusting rod one end is arranged in sleeve pipe, other end top on a mounting board, spring is provided with between heat sink on the right side of fork and installing plate, the two ends of spring are arranged on heat sink and installing plate respectively by spring base.
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 rotation adjusting lever, overcoming the effect of spring force or restoring force, the adjustment of irradiation light can be realized.
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, heat sink 4, sleeve pipe 5, adjusting rod 6, fork 7, mount pad 8, installing plate 9, spring base 10, spring.
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 longitudinally LED car lamp of convenient adjustable irradiating angle, comprise installing plate 8, Lamp cup 1, LED light source 2 and heat sink 3, LED light source 2 is arranged in Lamp cup 1, LED light source 2 is arranged on heat sink 3, be fixed on heat sink 3 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 3, heat sink 3 on the left of fork 6 is fixed with sleeve pipe 4, sleeve pipe 4 is perpendicular to heat sink 3, adjusting rod 5 is provided with in sleeve pipe 4, adjusting rod 5 with sleeve pipe 4 for threaded engagement is connected, adjusting rod 5 one end is arranged in sleeve pipe 4, the other end withstands on installing plate 8, spring 10 is provided with between heat sink 3 on the right side of fork 6 and installing plate 8, the two ends of spring 10 are arranged on heat sink 3 and installing plate 8 respectively by spring base 9.
In the present embodiment, described heat sink 3 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 3; Described fork 6 diameter is 30mm, and length is 80mm.
During use, when needs longitudinally regulate, only need rotation adjusting lever 5, overcoming the effect of spring 10 elastic force or restoring force, realizing 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 3 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 3 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 car lamp of the convenient adjustable irradiating angle of longitudinal direction, comprise installing plate (8), Lamp cup (1), LED light source (2) and heat sink (3), LED light source (2) is arranged in Lamp cup (1), LED light source (2) is arranged on heat sink (3), be fixed on heat sink (3) 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 (3), the heat sink (3) in fork (6) left side is fixed with sleeve pipe (4), sleeve pipe (4) is perpendicular to heat sink (3), adjusting rod (5) is provided with in sleeve pipe (4), adjusting rod (5) with sleeve pipe (4) for threaded engagement is connected, adjusting rod (5) one end is arranged in sleeve pipe (4), the other end withstands on installing plate (8), spring (10) is provided with between the heat sink (3) and installing plate (8) on fork (6) right side, the two ends of spring (10) are arranged on heat sink (3) and installing plate (8) respectively by spring base (9).
2. the LED car lamp of longitudinally convenient adjustable irradiating angle as claimed in claim 1, is characterized in that: described heat sink (3) thickness is 30mm ~ 50mm.
3. the LED car lamp of longitudinally convenient adjustable irradiating angle as claimed in claim 2, is characterized in that: described installing plate (8) thickness is 20mm ~ 40mm.
4. the LED car lamp of longitudinally convenient adjustable irradiating angle as claimed in claim 2, is characterized in that: the swinging end of described fork (6) is fixed on heat sink (3) middle part.
5. the LED car lamp of longitudinally convenient adjustable irradiating angle 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 |
|---|---|---|---|
| CN201410603243.4A CN104848113A (en) | 2014-10-31 | 2014-10-31 | LED vehicle lamp capable of conveniently adjusting illumination angle in vertical direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410603243.4A CN104848113A (en) | 2014-10-31 | 2014-10-31 | LED vehicle lamp capable of conveniently adjusting illumination angle in vertical direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104848113A true CN104848113A (en) | 2015-08-19 |
Family
ID=53847962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410603243.4A Pending CN104848113A (en) | 2014-10-31 | 2014-10-31 | LED vehicle lamp capable of conveniently adjusting illumination angle in vertical direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104848113A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1241503A (en) * | 1998-05-25 | 2000-01-19 | 株式会社小糸制作所 | Front-view lamp for vehicle |
| CN201158333Y (en) * | 2008-02-19 | 2008-12-03 | 李应杰 | Electric dimmer for motorcycle big 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 |
| CN204141442U (en) * | 2014-10-31 | 2015-02-04 | 九龙坡区铜罐驿渝华机械加工厂 | The longitudinally LED car lamp of convenient adjustable irradiating angle |
-
2014
- 2014-10-31 CN CN201410603243.4A patent/CN104848113A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1241503A (en) * | 1998-05-25 | 2000-01-19 | 株式会社小糸制作所 | Front-view lamp for vehicle |
| 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 |
| 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 |
| CN204141442U (en) * | 2014-10-31 | 2015-02-04 | 九龙坡区铜罐驿渝华机械加工厂 | The longitudinally LED car lamp of convenient adjustable irradiating angle |
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| 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 |