CN203464123U - Vehicle diurnal driving lamp structure - Google Patents
Vehicle diurnal driving lamp structure Download PDFInfo
- Publication number
- CN203464123U CN203464123U CN201320512404.XU CN201320512404U CN203464123U CN 203464123 U CN203464123 U CN 203464123U CN 201320512404 U CN201320512404 U CN 201320512404U CN 203464123 U CN203464123 U CN 203464123U
- Authority
- CN
- China
- Prior art keywords
- led light
- lamp structure
- driving lamp
- light emitting
- diurnal
- 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.)
- Expired - Fee Related
Links
- 229910052751 metal Inorganic materials 0.000 claims abstract description 27
- 239000002184 metal Substances 0.000 claims abstract description 27
- 230000017525 heat dissipation Effects 0.000 claims description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Led Device Packages (AREA)
- Led Devices (AREA)
Abstract
The utility model discloses a vehicle diurnal driving lamp structure which comprises a plurality of LED (Light-Emitting Diode) light emitting elements, power lines and a metal radiating bracket, wherein the power lines are used for connecting the LED light emitting elements to a power supply; the metal radiating bracket extends in a step shape; both the initial and tail ends of the metal radiating bracket are respectively provided with mounting holes; the metal radiating bracket extending in a step shape comprises a plurality of horizontal sections and a plurality of inclined sections pointing at the inclined upper direction; the adjacent horizontal section and inclined sections are connected end to end; one LED light emitting element is arranged on each horizontal section; and the LED light emitting elements are electrically connected by a flexible circuit board. In the vehicle diurnal driving lamp structure disclosed by the utility model, by arranging the metal radiating bracket extending in a step shape and arranging one LED light emitting element on each horizontal section of the metal radiating bracket, the radiating area of the metal radiating bracket is increased and the vehicle diurnal driving lamp structure is beneficial for reducing working temperatures of the LED light emitting elements, so that working life of the vehicle diurnal driving lamp structure is maintained.
Description
Technical field
The utility model relates to a kind of automobile lamp structure, relates in particular to a kind of automobile driving lamp structure between daytime.
Background technology
Along with the raising of people's living standard, automobile is more and more general enters huge numbers of families.
Automobile, bringing people simultaneously easily, also because this feature of its mobility strong constitutes a threat to surrounding vehicles and pedestrian, must be taken the necessary measures pedestrian and vehicle around warned, to reduce the generation of accident.
In current high-grade car, be mostly to be provided with driving lamp between daytime so that warning function to be provided.Between this type of daytime, driving lamp forms mainly with LED light-emitting component, high directivity and energy-conserving and environment-protective.But well-known, the life-span of this type of LED light-emitting component and its temperature are closely related, if can not effectively reduce the operating temperature of LED light-emitting component, will make its working life be greatly affected.
Utility model content
The utility model is for the drawback of prior art, and a kind of automobile driving lamp structure between daytime is provided.
Driving lamp structure between daytime described in the utility model, comprise a plurality of LED light-emitting components and these LED light-emitting components are connected to the power line of power supply, the heat dissipation metal support that also comprises stepped extension, is respectively arranged with installing hole at the head and end of this heat dissipation metal support;
The heat dissipation metal support of described stepped extension comprises the tilting section of a plurality of horizontal segments and a plurality of sensing oblique uppers, and adjacent horizontal segment and tilting section are end to end; A LED light-emitting component is all set on each horizontal segment, and with FPC, is electrically connected between each LED light-emitting component.
Between daytime described in the utility model, in driving lamp structure, described horizontal segment is provided with cancave cambered surface with respect to the opposite side of LED light-emitting component.
Between daytime described in the utility model, in driving lamp structure, described heat dissipation metal support forms with aluminium or copper material cutting.
Automobile described in the utility model is between daytime in driving lamp structure, by the heat dissipation metal support of stepped extension is set, and a LED light-emitting component is all set on each horizontal segment of this heat dissipation metal support, the area of dissipation of described heat dissipation metal support is increased, be conducive to LED light-emitting component and reduce operating temperature, thereby maintain its working life.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of automobile described in the utility model driving lamp structure between daytime.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, to make those skilled in the art can implement according to this with reference to description word.
As shown in Figure 1, automobile described in the utility model driving lamp structure between daytime, comprise a plurality of LED light-emitting components (as the LED light-emitting component 1 in Fig. 1, LED light-emitting component 2, LED light-emitting component 3, LED light-emitting component 4) and these LED light-emitting components are connected to the power line (not shown) of power supply, the heat dissipation metal support 5 that also comprises stepped extension, head end at this heat dissipation metal support 5 is provided with installing hole 111, at the end of this heat dissipation metal support 5, is provided with installing hole 411.Between daytime described in the utility model, driving lamp can be installed in automotive front by installing hole 111 and installing hole 411.
As shown in Figure 1, the heat dissipation metal support 5 of described stepped extension has comprised a plurality of horizontal segments (being horizontal segment 11, horizontal segment 21, horizontal segment 31, the horizontal segment 41 in Fig. 1), and the tilting section of a plurality of sensing oblique uppers (as the tilting section 121 in Fig. 1, tilting section 221, tilting section 321, tilting section 421).Adjacent horizontal segment and tilting section are end to end, as the end of the horizontal segment 11 in Fig. 1 and with it the head end of adjacent tilting section 121 join, the end of this tilting section 121 and with it head end of adjacent horizontal segment 21 joins.Described LED light-emitting component 1 is arranged on horizontal segment 11, LED light-emitting component 2 is arranged on horizontal segment 21, LED light-emitting component 3 is arranged on horizontal segment 31, LED light-emitting component 4 is arranged on horizontal segment 41, and with FPC, is electrically connected (not shown) between each LED light-emitting component.
Further, in the utility model, at described horizontal segment, with respect to the opposite side of LED light-emitting component, be provided with cancave cambered surface.As shown in Figure 1, at horizontal segment 21, with respect to the opposite side of LED light-emitting component 2, be provided with cancave cambered surface 6, to increase the surface area of heat dissipation metal support 5, thereby strengthen radiating effect.It should be noted that, the quantity of described cancave cambered surface is unrestricted, can offer according to actual needs a plurality of completely.
In the utility model, described heat dissipation metal support 5 can aluminium or copper material cutting form.
In the utility model, by the heat dissipation metal support of stepped extension is set, and a LED light-emitting component is all set on each horizontal segment of this heat dissipation metal support, the area of dissipation of described heat dissipation metal support is increased, be conducive to LED light-emitting component and reduce operating temperature, thereby maintain its working life.
Although embodiment of the present utility model is open as above, but it is not restricted to listed utilization in description and embodiment, it can be applied to the various fields of the present utility model that are applicable to completely, for those skilled in the art, can easily realize other modification, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend of describing.
Claims (3)
1. automobile driving lamp structure between daytime, comprise a plurality of LED light-emitting components and these LED light-emitting components are connected to the power line of power supply, it is characterized in that, also comprise the heat dissipation metal support of stepped extension, at the head and end of this heat dissipation metal support, be respectively arranged with installing hole;
The heat dissipation metal support of described stepped extension comprises the tilting section of a plurality of horizontal segments and a plurality of sensing oblique uppers, and adjacent horizontal segment and tilting section are end to end; A LED light-emitting component is all set on each horizontal segment, and with FPC, is electrically connected between each LED light-emitting component.
2. automobile as claimed in claim 1 driving lamp structure between daytime, is characterized in that, described horizontal segment is provided with cancave cambered surface with respect to the opposite side of LED light-emitting component.
3. automobile as claimed in claim 1 or 2 driving lamp structure between daytime, is characterized in that, described heat dissipation metal support forms with aluminium or copper material cutting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320512404.XU CN203464123U (en) | 2013-08-22 | 2013-08-22 | Vehicle diurnal driving lamp structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320512404.XU CN203464123U (en) | 2013-08-22 | 2013-08-22 | Vehicle diurnal driving lamp structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203464123U true CN203464123U (en) | 2014-03-05 |
Family
ID=50176488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320512404.XU Expired - Fee Related CN203464123U (en) | 2013-08-22 | 2013-08-22 | Vehicle diurnal driving lamp structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203464123U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016191575A1 (en) * | 2015-05-27 | 2016-12-01 | 3M Innovative Properties Company | Lighting device, element thereof and a vehicle headlamp |
| CN109788176A (en) * | 2019-01-30 | 2019-05-21 | 山东神博数字技术有限公司 | Portable chassis scanner |
-
2013
- 2013-08-22 CN CN201320512404.XU patent/CN203464123U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016191575A1 (en) * | 2015-05-27 | 2016-12-01 | 3M Innovative Properties Company | Lighting device, element thereof and a vehicle headlamp |
| CN109788176A (en) * | 2019-01-30 | 2019-05-21 | 山东神博数字技术有限公司 | Portable chassis scanner |
| CN109788176B (en) * | 2019-01-30 | 2024-04-30 | 济南神博信息技术有限公司 | Portable vehicle bottom scanner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 |