CN205606398U - Car LED headlamp - Google Patents
Car LED headlamp Download PDFInfo
- Publication number
- CN205606398U CN205606398U CN201620443141.5U CN201620443141U CN205606398U CN 205606398 U CN205606398 U CN 205606398U CN 201620443141 U CN201620443141 U CN 201620443141U CN 205606398 U CN205606398 U CN 205606398U
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- CN
- China
- Prior art keywords
- lamp
- lamp body
- led
- substrate
- base plate
- 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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a car LED headlamp, including lamp body, base plate and LED lamp body, the symmetry is equipped with the opening on the lamp body, the base plate is installed in the lamp body, the LED lamp body includes two nearly lamp bodies and two lamp bodies far away, two nearly lamp bodies and two lamp bodies far away are installed on the base plate and are equallyd divide other symmetric distribution at the opening part, car LED headlamp still includes the reflector, nearly lamp body is vertical the fixing on the base plate of straight line by a plurality of LED lamps, lamp body far away is the polygon by a plurality of LED lamps to be fixed on the base plate, the reflector is fixed on the base plate and is lain in one side of nearly lamp body. The utility model discloses install the LED lamp body on the base plate, utilize nearly lamp body to be sharp sum of distribution lamp body far away and be polygonally distributed, make whole automobile LED lamp can reach wide, the far away bright good illuminating effect of short -distance beam.
Description
Technical field
This utility model relates to a kind of automobile LED headlight, belongs to technical field of automobile.
Background technology
Automobile LED headlight increasingly came into one's own as the important illuminace component of automobile, its illuminating effect and service life.Generally there is the phenomenon that illuminating effect is the best and radiating effect is bad in existing automobile LED headlight, affects working effect and service life.
Utility model content
The deficiency that this utility model exists to overcome prior art, it is provided that a kind of illumination and the good automobile LED headlight of radiating effect.
This utility model can be achieved by taking techniques below scheme:
A kind of automobile LED headlight, including lamp housing, substrate and LED lamp, it is arranged with opening on described lamp housing, described substrate is arranged in lamp housing, described LED lamp includes two low beam bodies and two far lamp bodies, said two low beam body and two far lamp bodies are arranged on substrate and are symmetrically distributed in opening part respectively, described automobile LED headlight also includes reflection shield, described low beam body is the most vertically fixed on substrate by multiple LED, described far lamp body is that polygon is fixed on substrate by multiple LED, described reflection shield is fixed on substrate and is positioned at the side of low beam body.
Preferably, described far lamp body is positioned at the lower section of low beam body.
Preferably, described reflection shield is symmetric on substrate.
Preferably, described lamp housing is formed by aluminum forging and stamping.
Preferably, described automobile LED headlight also includes that radiator and radiating fin, described radiator are fixed on the bottom of lamp housing, and described radiating fin is fixed on radiator.
Preferably, described radiating fin circle distribution is in the side of radiator.
Preferably, described radiating fin is provided with ripple glaze.
Preferably, described radiator is extruded from by aluminum.
Preferably, described automobile LED headlight also includes that fixed mount, described fixed mount are sleeved on lamp housing.
Preferably, described fixed mount being provided with stop screw, the forward ends thereof of described stop screw is on lamp housing.
Compared with prior art, the beneficial effects of the utility model are: LED lamp is arranged on substrate by this utility model, utilizing low beam body to be linearly distributed with far lamp body is polygon distribution, make whole LED lamp of automobile to reach dipped beam is wide, distance light is bright good illumination effect；Simultaneously, by the bottom at lamp housing, radiator is installed, the radiating fin on radiator is utilized to carry out increasing heat radiation area, the heat energy quick heat radiating making LED produce goes, play good radiating effect, avoid the phenomenon that the worked thermal conductance of LED causes to burn, it is ensured that the working effect of LED and the service life that improve LED.
Accompanying drawing explanation
Fig. 1 is the structural representation of LED lamp of automobile of the present utility model；
Fig. 2 is the STRUCTURE DECOMPOSITION figure of LED lamp of automobile of the present utility model；
Fig. 3 is the structural representation of LED lamp of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, most preferred embodiment of the present utility model is described in detail.
nullAs shown in Figure 1 to Figure 3，The automobile LED headlight of the present embodiment includes lamp housing 1、LED lamp 2、Substrate 3、Reflection shield 4、Radiator 5 and radiating fin 6，Left opening 11 and right opening 12 it is arranged with on described lamp housing 1，Described substrate 3 is arranged in lamp housing 1，Described LED lamp 2 includes two low beam bodies 21 and two far lamp bodies 22，Said two low beam body 21 and two far lamp bodies 22 are installed on the substrate 3 and are symmetrically distributed in respectively at left opening 11 and right opening 12，Described low beam body 21 is the most vertically fixed on the substrate 3 by multiple LED，Described far lamp body 22 is that polygon is fixing on the substrate 3 by multiple LED，Described reflection shield 4 is fixed on substrate and is positioned at the side of low beam body 21，Described radiator 5 is threaded connection the bottom being fixed on lamp housing 1，Described radiating fin 6 is fixed on radiator 5.The automobile LED headlight of the present embodiment utilizes low beam body 21 to be linearly distributed and far lamp body 22 is distributed in polygon, make whole LED lamp of automobile to reach dipped beam is wide, distance light is bright good illumination effect；Simultaneously, by being provided with radiator 5 in the bottom of lamp housing 1, the radiating fin 6 on radiator 5 is utilized to carry out increasing heat radiation area, the heat energy quick heat radiating making LED produce goes, play good radiating effect, avoid the phenomenon that the worked thermal conductance of LED causes to burn, it is ensured that the working effect of LED and the service life that improve LED.
In the present embodiment, described far lamp body is positioned at the lower section of low beam body, makes low beam body and far lamp body stagger, does not affect respective illuminating effect；Described reflection shield is symmetric on substrate, makes two far lamp physical abilitys illuminate in the same direction；Described radiator 5 is cylindrical, described radiating fin 6 circle distribution in the side of radiator 4, both increasing heat radiation areas, also keep the distance between radiating fin, it is ensured that radiating effect；Described radiating fin 6 is provided with ripple glaze, makes the air contacted with radiating fin 6 produce turbulent flow, accelerates heat radiation；Described lamp housing 1 is formed by aluminum forging and stamping, and described radiator 5 is extruded from by aluminum, has both made whole automobile LED headlight firm in structure, is also convenient for the heat transmission that LED produces.
In the present embodiment, described automobile LED headlight also includes that fixed mount 7, described fixed mount 7 are sleeved on lamp housing 1, conveniently whole LED lamp of automobile is fixed on automobile；Being provided with stop screw 8 on described fixed mount 7, the forward ends thereof of described stop screw 8 is on lamp housing 1, for adjusting the installation site of fixed mount 7, and convenient installation.
Above in association with most preferred embodiment, this utility model is described, but this utility model is not limited to embodiment disclosed above, and should contain various carry out according to essence of the present utility model amendment, equivalent combinations.
Claims (10)
1. an automobile LED headlight, including lamp housing, substrate and LED lamp, it is arranged with opening on described lamp housing, described substrate is arranged in lamp housing, described LED lamp includes two low beam bodies and two far lamp bodies, said two low beam body and two far lamp bodies are arranged on substrate and are symmetrically distributed in opening part respectively, characterized by further comprising reflection shield, described low beam body is the most vertically fixed on substrate by multiple LED, described far lamp body is that polygon is fixed on substrate by multiple LED, and described reflection shield is fixed on substrate and is positioned at the side of low beam body.
Automobile LED headlight the most according to claim 1, it is characterised in that described far lamp body is positioned at the lower section of low beam body.
Automobile LED headlight the most according to claim 1, it is characterised in that described reflection shield is symmetric on substrate.
Automobile LED headlight the most according to claim 1, it is characterised in that described lamp housing is formed by aluminum forging and stamping.
Automobile LED headlight the most according to any one of claim 1 to 4, it is characterised in that also including that radiator and radiating fin, described radiator are fixed on the bottom of lamp housing, described radiating fin is fixed on radiator.
Automobile LED headlight the most according to claim 5, it is characterised in that described radiating fin circle distribution is in the side of radiator.
Automobile LED headlight the most according to claim 5, it is characterised in that described radiating fin is provided with ripple glaze.
Automobile LED headlight the most according to claim 5, it is characterised in that described radiator is extruded from by aluminum.
Automobile LED headlight the most according to claim 5, it is characterised in that described automobile LED headlight also includes that fixed mount, described fixed mount are sleeved on lamp housing.
Automobile LED headlight the most according to claim 8, it is characterised in that being provided with stop screw on described fixed mount, the forward ends thereof of described stop screw is on lamp housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620443141.5U CN205606398U (en) | 2016-05-17 | 2016-05-17 | Car LED headlamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620443141.5U CN205606398U (en) | 2016-05-17 | 2016-05-17 | Car LED headlamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205606398U true CN205606398U (en) | 2016-09-28 |
Family
ID=56966410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620443141.5U Expired - Fee Related CN205606398U (en) | 2016-05-17 | 2016-05-17 | Car LED headlamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205606398U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201900024226A1 (en) | 2019-12-17 | 2021-06-17 | Osram Gmbh | LAMP AND CORRESPONDING PROCEDURE |
| WO2022185136A1 (en) * | 2021-03-02 | 2022-09-09 | Osram Gmbh | Lamp |
-
2016
- 2016-05-17 CN CN201620443141.5U patent/CN205606398U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201900024226A1 (en) | 2019-12-17 | 2021-06-17 | Osram Gmbh | LAMP AND CORRESPONDING PROCEDURE |
| EP3839322A1 (en) | 2019-12-17 | 2021-06-23 | OSRAM GmbH | Lamp and corresponding method |
| WO2022185136A1 (en) * | 2021-03-02 | 2022-09-09 | Osram Gmbh | Lamp |
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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: 20160928 Termination date: 20210517 |