CN204513207U - Portable low thermal resistance LED car light - Google Patents
Portable low thermal resistance LED car light Download PDFInfo
- Publication number
- CN204513207U CN204513207U CN201520201153.2U CN201520201153U CN204513207U CN 204513207 U CN204513207 U CN 204513207U CN 201520201153 U CN201520201153 U CN 201520201153U CN 204513207 U CN204513207 U CN 204513207U
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- China
- Prior art keywords
- heat sink
- fork
- sleeve pipe
- fixed
- installing plate
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of portable low thermal resistance LED car light, belong to car light technical field, it comprises installing plate, Lamp cup, LED lamp bead, aluminium base and heat sink, heat sink offers groove, aluminium base is embedded in groove, installing plate is provided with mount pad, mount pad is hinged with fork, 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, corresponding sleeve pipe is provided with swing mechanism, swing mechanism comprises adjusting rod, adjusting rod one end is arranged in sleeve pipe, the other end is connected with motor by reduction box, motor is fixing on a mounting board, on adjusting rod, cover has nut, nut is fixed on sleeve pipe, spring is provided with between heat sink on the right side of fork and installing plate, fin is fixed with respectively in heat sink left and right side.The longitudinal direction facilitated when night illumination uses by the utility model is regulated.
Description
Technical field
The utility model relates to a kind of portable low thermal resistance LED car light, belongs 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.
Utility model content
For the problems referred to above, the utility model provides a kind of portable low thermal resistance LED car light, and 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 utility model is taked is:
Described portable low thermal resistance LED car light, 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, heat sink on the left of fork is fixed with sleeve pipe, 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, 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, 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 utility model, preferred described heat sink thickness is 30mm ~ 50mm.
In order to conservative control cost while guaranteeing service life of the present utility model, 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 the utility model regulating effect, 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 utility model brings is mainly:
By the utility model, 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 starter motor, by driven by motor rotation adjusting lever, thus drive sleeve pipe overcomes spring force or restoring force moves up and down, and fork pendulum angle is changed, can realize the adjustment of irradiation light.The utility model 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 utility model, 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 utility model;
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, spring base 10, spring 11, heat sink 12, aluminium base 13, fin.
Detailed description of the invention
Below in conjunction with drawings and Examples, set forth the utility model further.In the following detailed description, the mode only by illustrating describes some one exemplary embodiment of the present utility model.Undoubtedly, those of ordinary skill in the art can recognize, when not departing from spirit and scope of the present utility model, 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, portable low thermal resistance LED car light, comprise installing plate 8, Lamp cup 1, LED lamp bead 2, aluminium base 12 and heat sink 11, LED lamp bead 2 is arranged in Lamp cup 1, LED lamp bead 2 is arranged on aluminium base 12, be fixed on heat sink 11 at the bottom of the cup of Lamp cup 1, heat sink 11 is made for heat resistant plastice, heat sink 11 offers groove, aluminium base 12 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 11, heat sink 11 on the left of fork 6 is fixed with sleeve pipe 3, sleeve pipe 3 is perpendicular to heat sink 11, 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, spring 10 is provided with between heat sink 11 on the right side of fork 6 and installing plate 8, the two ends of spring 10 are arranged on heat sink 11 and installing plate 8 respectively by spring base 9, fin 13 is fixed with respectively in heat sink 11 left and right side, fin 13 is the camber structure with Lamp cup 1 outer surface snug fit, fin 13 is close to Lamp cup 1 outer surface.
In the present embodiment, described heat sink 11 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 11; Described fork 6 diameter is 30mm, and length is 80mm.
During use, when needs longitudinally regulate, only need starter motor 5.3, by driven by motor rotation adjusting lever 5.1, thus drive sleeve pipe 3 overcomes spring 10 elastic force or restoring force moves up and down, and makes fork 6 pendulum angle change, can realize the adjustment of irradiation light.
Embodiment two
The present embodiment changes on the basis of embodiment one, and described heat sink 11 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 11 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 utility model, and be not used to limit scope of the present utility model.Any those skilled in the art, equivalent variations done under the prerequisite not departing from design of the present utility model and principle and amendment, all should belong to the scope of the utility model protection.
Claims (5)
1. a portable low thermal resistance LED car light, comprise installing plate (8), Lamp cup (1), LED lamp bead (2), aluminium base (12) and heat sink (11), LED lamp bead (2) is arranged in Lamp cup (1), LED lamp bead (2) is arranged on aluminium base (12), be fixed on heat sink (11) at the bottom of the cup of Lamp cup (1), it is characterized in that: heat sink (11) is made for heat resistant plastice, (11) offer groove to heat sink, aluminium base (12) 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 (11), the heat sink (11) in fork (6) left side is fixed with sleeve pipe (3), sleeve pipe (3) is perpendicular to heat sink (11), 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), spring (10) is provided with between the heat sink (11) and installing plate (8) on fork (6) right side, the two ends of spring (10) are arranged on heat sink (11) and installing plate (8) respectively by spring base (9), fin (13) is fixed with respectively in heat sink (11) left and right side, fin (13) is the camber structure with Lamp cup (1) outer surface snug fit, fin (13) is close to Lamp cup (1) outer surface.
2. portable low thermal resistance LED car light as claimed in claim 1, is characterized in that: described heat sink (11) thickness is 30mm ~ 50mm.
3. portable low thermal resistance LED car light as claimed in claim 2, is characterized in that: described installing plate (8) thickness is 20mm ~ 40mm.
4. portable low thermal resistance LED car light as claimed in claim 2, is characterized in that: the swinging end of described fork (6) is fixed on heat sink (11) middle part.
5. portable low thermal resistance LED car light 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 |
|---|---|---|---|
| CN201520201153.2U CN204513207U (en) | 2015-04-03 | 2015-04-03 | Portable low thermal resistance LED car light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520201153.2U CN204513207U (en) | 2015-04-03 | 2015-04-03 | Portable low thermal resistance LED car light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204513207U true CN204513207U (en) | 2015-07-29 |
Family
ID=53711184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520201153.2U Expired - Fee Related CN204513207U (en) | 2015-04-03 | 2015-04-03 | Portable low thermal resistance LED car light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204513207U (en) |
-
2015
- 2015-04-03 CN CN201520201153.2U patent/CN204513207U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20160403 |