CN207268427U - A kind of LED automobile headlamp - Google Patents
A kind of LED automobile headlamp Download PDFInfo
- Publication number
- CN207268427U CN207268427U CN201720665354.7U CN201720665354U CN207268427U CN 207268427 U CN207268427 U CN 207268427U CN 201720665354 U CN201720665354 U CN 201720665354U CN 207268427 U CN207268427 U CN 207268427U
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- main body
- aluminum component
- component main
- chuck
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model belongs to Automobile Products technical field, a kind of more particularly to LED automobile headlamp, including aluminum component main body, silica gel ring, chuck, substrate, LED lamp bead, driving plate and fan, one end of the aluminum component main body has mounting groove, the other end of the aluminum component main body has dish type radiator structure, the LED lamp bead is arranged on the substrate, the LED lamp bead and the fan are electrically connected with driving plate, the chuck is connected with the aluminum component main body, and the silica gel ring is sheathed between the dish type radiator structure and the chuck.The utility model has the features such as installation is smooth convenient, and adjustment light shape precision is high using the elastic extrusion friction and each model headlight chuck of rotatable headlight for vehicles and the fixed structure of aluminum component main body of silica gel ring；In addition, built in the utility model driving plate, the integrated degree of whole product is high, and convenient installation, installation are simple.
Description
Technical field
The utility model belongs to Automobile Products technical field, more particularly to a kind of LED automobile headlamp.
Background technology
Now widely used headlight for vehicles is halogen lamp, since its light efficiency is extremely low (18LM-23LM/W), distance light light irradiation
Apart from limited thus poor in visibility or (>=80 kilometers/hour) have seemed not competent when speed is higher, easily trigger
Traffic accident.LED (Light Emitting Diode, light emitting diode) headlight for vehicles is because it is with energy-saving and environmental protection, long lifespan
The characteristics of, and be not susceptible to vibration effect, during use light output brightness will not be decreased obviously, using LED as vapour
Car headlight is just becoming the development trend of industry.
At present, the LED automobile headlamp of market is all the fixation screens used, be it is fixed in the dust can not adjustment light shape, can only
The adjustment in limited angle, adjusts the angle and fixes, and Adjustment precision is not high.
Utility model content
The purpose of this utility model is that：In view of the deficiencies of the prior art, a kind of LED automobile headlamp is provided, the LED vapour
The installation of car headlight is smooth convenient, and adjustment light shape precision is high, and fixed dynamics is appropriate.
To achieve the above object, the utility model adopts the following technical solution：
A kind of LED automobile headlamp, including aluminum component main body, silica gel ring, chuck, substrate, LED lamp bead, driving plate and fan, institute
Stating one end of aluminum component main body has mounting groove, and the other end of the aluminum component main body has dish type radiator structure, and the LED lamp bead is set
It is placed on the substrate, the LED lamp bead and the fan are electrically connected with driving plate, and the chuck connects with the aluminum component main body
Connect, the silica gel ring is sheathed between the dish type radiator structure and the chuck.
One kind as LED automobile headlamp described in the utility model is improved, the width of the mounting groove for 1.5~
2.2mm, depth are 0.6~1.0mm.
One kind as LED automobile headlamp described in the utility model is improved, and the width of the mounting groove is 1.8mm, deep
Spend for 0.85mm.
One kind as LED automobile headlamp described in the utility model is improved, and further includes main body cap, the aluminum component main body
End set tight lock part, the main body cap is connected with the tight lock part.
One kind as LED automobile headlamp described in the utility model is improved, and further includes rear cover, the rear cover and the disk
Shape radiator structure connects, and the rear cover is symmetrically distributed with six heat emission holes.
The beneficial effects of the utility model are：The utility model includes aluminum component main body, silica gel ring, chuck, substrate, LED
Lamp bead, driving plate and fan, one end of the aluminum component main body have mounting groove, and the other end of the aluminum component main body is dissipated with dish type
Heat structure, the LED lamp bead are arranged on the substrate, and the LED lamp bead and the fan are electrically connected with driving plate, described
Chuck is connected with the aluminum component main body, and the silica gel ring is sheathed between the dish type radiator structure and the chuck.This practicality
New consolidating using the elastic extrusion friction of silica gel ring and each model headlight chuck of rotatable headlight for vehicles and aluminum component main body
Determine structure, there is the features such as installation is smooth convenient, and adjustment light shape precision is high；In addition, built in the utility model driving plate, whole production
The integrated degree of product is high, and convenient installation, installation are simple.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the decomposition diagram of the utility model.
Embodiment
With reference to embodiment and Figure of description, the utility model is described in further detail, but this
The embodiment not limited to this of utility model.
As shown in Fig. 1~2, a kind of LED automobile headlamp, including aluminum component main body 1, silica gel ring 2, chuck 3, substrate 4, LED light
Pearl 5, driving plate 6 and fan 7, one end of aluminum component main body 1 have mounting groove 11, and the other end of aluminum component main body 1 radiates with dish type
Structure 12, LED lamp bead 5 are arranged on substrate 4, and LED lamp bead 5 and fan 7 are electrically connected with driving plate 6, and driving plate 6 is connected with electricity
Line 10, electric wire 10 are connected with external power supply, and chuck 3 is connected with aluminum component main body 1, and silica gel ring 2 is sheathed on 12 He of dish type radiator structure
Between chuck 3.The substrate 4 of the utility model is string configuration so that 4 large area of substrate thermally contacts, plus the setting of fan 7
Accelerate speed air flow, improving heat radiation efficiency.
Usually, the width of mounting groove 11 is 1.5~2.2mm, and depth is 0.6~1.0mm.Present embodiment is by mounting groove
11 width is 1.8mm, depth 0.85mm.
The utility model further includes main body cap 8, the end set tight lock part 13 of aluminum component main body 1, main body cap 8 and locking
Portion 13 connects.
The utility model further includes rear cover 9, and rear cover 9 is connected with dish type radiator structure 12, and rear cover 9 is symmetrically distributed with six and dissipates
Hot hole 91.
The operation principle of the utility model is：Aluminum component main body 1 is got out, using operation fixture by the silicon of two fixed 10*2
2 priority of cushion rubber is slipped into two mounting grooves 11 being distributed up and down, next will post the substrate 4 of LED lamp bead 5 from aluminum component main body 1
In the 18mm circular holes insertion mounting groove 11 of lower section, key screw substrate 4 is fixed on by the screw hole for being then directed at 1 both sides of aluminum component main body
In aluminum component main body 1,1 lower section activation point of aluminum component main body is then stamped into heat-conducting silicone grease and seals drive hole, stamps fan 7 and Qi Bao
The rear cover 9 of fan 7 is protected, finally ready chuck 3 is pressed at the screens of aluminum component main body 1 of corresponding model to during packaging.
It is by the step that the utility model is installed on automobile：First corresponding chuck 3 is fixed on original-pack position, so by band
The main body lamp body for having two silica gel rings is pressed into corresponding chuck hole, is finally carried out left rotation and right rotation and is carried out light shape adjustment, light shape tune
It can stop immediately after school is good, without being fixed again and other process.
According to the disclosure and teachings of the above specification, the utility model those skilled in the art can also be to above-mentioned reality
Apply mode make a change and modification.Therefore, the utility model is not limited to above-mentioned embodiment, every this area skill
It is new that art personnel any conspicuously improved, replacement or modification made on the basis of the utility model belong to this practicality
The protection domain of type.In addition, although used some specific terms in this specification, but these terms are intended merely to conveniently say
It is bright, any restrictions are not formed to the utility model.
Claims (5)
- A kind of 1. LED automobile headlamp, it is characterised in that：Including aluminum component main body, silica gel ring, chuck, substrate, LED lamp bead, driving plate And fan, one end of the aluminum component main body have mounting groove, the other end of the aluminum component main body has dish type radiator structure, described LED lamp bead is arranged on the substrate, and the LED lamp bead and the fan are electrically connected with driving plate, the chuck with it is described Aluminum component main body connects, and the silica gel ring is sheathed between the dish type radiator structure and the chuck.
- 2. LED automobile headlamp according to claim 1, it is characterised in that：The width of the mounting groove is 1.5~2.2mm, Depth is 0.6~1.0mm.
- 3. LED automobile headlamp according to claim 2, it is characterised in that：The width of the mounting groove is 1.8mm, depth For 0.85mm.
- 4. LED automobile headlamp according to claim 1, it is characterised in that：Main body cap is further included, the aluminum component main body End set tight lock part, the main body cap are connected with the tight lock part.
- 5. LED automobile headlamp according to claim 1, it is characterised in that：Further include rear cover, the rear cover and the dish type Radiator structure connects, and the rear cover is symmetrically distributed with six heat emission holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720665354.7U CN207268427U (en) | 2017-06-09 | 2017-06-09 | A kind of LED automobile headlamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720665354.7U CN207268427U (en) | 2017-06-09 | 2017-06-09 | A kind of LED automobile headlamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207268427U true CN207268427U (en) | 2018-04-24 |
Family
ID=61959699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720665354.7U Active CN207268427U (en) | 2017-06-09 | 2017-06-09 | A kind of LED automobile headlamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207268427U (en) |
-
2017
- 2017-06-09 CN CN201720665354.7U patent/CN207268427U/en active Active
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| GR01 | Patent grant |