CN206234745U - A kind of vehicle and its LED light device - Google Patents
A kind of vehicle and its LED light device Download PDFInfo
- Publication number
- CN206234745U CN206234745U CN201621085396.5U CN201621085396U CN206234745U CN 206234745 U CN206234745 U CN 206234745U CN 201621085396 U CN201621085396 U CN 201621085396U CN 206234745 U CN206234745 U CN 206234745U
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- China
- Prior art keywords
- light
- dipped beam
- led
- heat sink
- sink body
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of LED light device for vehicle, including heat sink body, the heat sink body sets and is used to send the dipped beam LED module of vehicle dipped beam light, also sets up to send the distance light LED module of vehicular high beam light；And the dipped beam LED module and the distance light LED module independent operating.The invention also discloses a kind of vehicle including above-mentioned LED light device.Above-mentioned LED light device, independent operating between dipped beam LED module and distance light LED module realizes the distance light of vehicle and the optical requirement of dipped beam, effectively reduces cost.
Description
Technical field
The utility model is related to LED device technical field, more particularly to a kind of LED light device.The utility model is also related to
And a kind of vehicle with the LED light device.
Background technology
For at present, the LED headlamp of existing vehicle, single lens it is bulky, and single lens intensity is not high,
What is more important, single lens unit cannot meet the optical requirement of headlamp distance-light；If using multiple LED lens lists
Unit's combination, disclosure satisfy that the optical requirement of headlight for vehicles, but such optical system high cost, and volume is big, and moulding is complicated.
Utility model content
The purpose of this utility model is to provide a kind of LED light device, and the LED light device can meet headlight for vehicle light
Optical requirement, and cost is relatively low.Another object of the present utility model is to provide a kind of car including above-mentioned LED light device
.
To achieve the above object, the utility model provides a kind of LED light device for vehicle, including heat sink body,
The heat sink body sets and is used to send the dipped beam LED module of vehicle dipped beam light, also sets up to send vehicular high beam light
Distance light LED module；And the dipped beam LED module and the distance light LED module independent operating.
Relative to the LED light device that above-mentioned background technology, the utility model are provided, dipped beam LED is set in heat sink body
Module and distance light LED module, two modules are integrated between heat sink body, and dipped beam LED module and distance light LED module independently
Operation；That is, both operations mutually have no effect on, and so as to realize the distance light of vehicle and the optical requirement of dipped beam, effectively reduce
Cost.
Preferably, the dipped beam LED module includes：
It is arranged at the dipped beam LED modules of the heat sink body first end；
Positioned at dipped beam LED modules top and it is connected to the dipped beam reflector of the heat sink body；
Positioned at the lens at the end of the heat sink body second；
The light sent by the dipped beam LED modules forms the car after the dipped beam reflector and the lens successively
Dipped beam light.
Preferably, the dipped beam LED module also includes being used to block by some light of dipped beam reflector reflection
Dipped beam baffle plate.
Preferably, the dipped beam baffle plate is located at the focal position of the lens.
Preferably, the distance light LED module includes：
Distance light LED modules above the heat sink body；
Positioned at the distance light reflector at the end of the heat sink body second.
Preferably, the surface of the lens and/or the distance light reflector sets the multiple curved surfaces that can finely tune light beam.
Preferably, the distance light LED module also includes the distance light heat-conducting plate for fixing the distance light reflector.
Preferably, also including being fixed on the lens carrier at the end of the heat sink body second, and the distance light heat-conducting plate and institute
Lens are stated respectively positioned at the both sides up and down of the lens carrier.
Preferably, the two ends of the heat sink body are respectively provided with the radiating fin and fan of evagination.
The utility model also provides a kind of vehicle, including the LED light device described in any of the above-described.
Relative to the vehicle with LED light device that above-mentioned background technology, the utility model are provided, its advantage is such as
It is mentioned above, will not be described in great detail herein.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, also
Other accompanying drawings can be obtained according to the accompanying drawing for providing.
The structural representation of the LED light device that Fig. 1 is provided by the utility model embodiment；
Fig. 2 is the explosive view of Fig. 1；
Fig. 3 is lens carrier in Fig. 2 and the structural representation after lens arrangement；
Fig. 4 is the structural representation after distance light reflector in Fig. 2 and the assembling of distance light heat-conducting plate；
Fig. 5 is the structural representation of dipped beam baffle plate, dipped beam reflector and heat sink body in assembling in Fig. 2；
Fig. 6 is the half-sectional structure chart of Fig. 5；
Fig. 7 is the half-sectional structure chart of Fig. 1；
The light schematic diagram of the LED light device that Fig. 8 is provided by the utility model embodiment.
Wherein：
1- lens carriers, 2- lens, 3- snap rings, 4- distance light reflector, 5- distance light LED modules, 6- distance light heat-conducting plate, 7- are near
Baffle plate, 8- dipped beams reflector, 9- dipped beam LED modules, 10- fans, 11- safety nets, 12- heat sink bodies.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
In order that those skilled in the art more fully understand the utility model scheme, below in conjunction with the accompanying drawings and specifically
The utility model is described in further detail for implementation method.
Refer to Fig. 1 to Fig. 8, the structural representation of the LED light device that Fig. 1 is provided by the utility model embodiment；
Fig. 2 is the explosive view of Fig. 1；Fig. 3 is lens carrier in Fig. 2 and the structural representation after lens arrangement；Fig. 4 be Fig. 2 in distance light it is anti-
The structural representation penetrated after cup is assembled with distance light heat-conducting plate；Fig. 5 be Fig. 2 in dipped beam baffle plate, dipped beam reflector and heat sink body exist
Structural representation during assembling；Fig. 6 is the half-sectional structure chart of Fig. 5；Fig. 7 is the half-sectional structure chart of Fig. 1；Fig. 8 is the utility model
The light schematic diagram of the LED light device that embodiment is provided.
The utility model provides a kind of LED light device for vehicle, mainly includes heat sink body 12, dipped beam LED moulds
Block is integrated in heat sink body 12 with distance light LED module, so as to send vehicle dipped beam light and vehicular high beam light, for driver's peace
It is complete to drive.
Core of the present utility model is to be possible to send the dipped beam LED module of vehicle dipped beam light and can send car
The distance light LED module of distance light light is integrated in heat sink body 12 this part, and dipped beam LED module and distance light LED module
Operation is independent of each other, it is ensured that vehicle traveling is safer, and constitutes an optical system for complete headlight for vehicle light.Due to
Set using integration mode so that LED light device small volume, low cost, using flexible, can be used for the distance-light of different automobile types
Illumination.
Certainly, to those skilled in the art, dipped beam LED module is various more with the set-up mode of distance light LED module
Sample, and the integration mode that both are integrated in heat sink body 12 can also be selected according to actual needs, the utility model is given
Detailed description below.
Above-mentioned dipped beam LED module mainly includes dipped beam LED modules 9, dipped beam reflector 8 and lens 2, such as Figure of description
Shown in 2.
The two ends of heat sink body 12 are respectively defined as first end and the second end herein, are understood with reference to Figure of description 8, closely
Light LED modules 9 are located at the first end of heat sink body 12, and lens 2 are located at the second end of heat sink body 12, and dipped beam reflector 8
In the top of dipped beam LED modules 9.After dipped beam LED modules 9 emit beam, lens 2 are reflexed to by dipped beam reflector 8, passed through
After accurate luminous intensity distribution, enable accurately to converge to central area by a light part for lens 2, another part light is dispersed in a left side
The right and wider region in lower section, to meet optical requirement of the relevant laws and regulations to automobile dipped headlight.
The utility model also sets up dipped beam baffle plate 7, is used to block some light reflected by dipped beam reflector 8, and preferably
Nearly baffle plate 7 is arranged at the focal position of lens 2；That is, being kept off by dipped beam through the light part that dipped beam reflector 8 reflects
Plate 7 is blocked, so as to realize clearly "cut-off"line, meets the lower beam illumination requirement of car headlamp.
For the set-up mode of distance light LED module, the utility model sets distance light LED modules 5 and distance light reflector 4；Far
Light LED modules 5 are located at the top of heat sink body 12, and distance light reflector 4 is located at the second end of heat sink body 12.
In order to improve the radiating efficiency of distance light LED modules 5, distance light LED modules 5 are fixed on distance light heat-conducting plate 6；More enter one
Step ground, lens carrier 1 is fixed on the second end of heat sink body 12, and distance light heat-conducting plate 6 is with lens 2 respectively positioned at lens carrier 1
Upper and lower both sides.
By Figure of description 3 to accompanying drawing 8, can be uniformly coated with for the distance light LED modules 5 with aluminium base by the utility model
Heat-conducting cream, is then fixed on distance light heat-conducting plate 6 using the first screw；Distance light reflector 4 is fixed on distance light by the second screw leads
On hot plate 6；The light that distance light LED modules 5 are irradiated accurately converges to central area by light reflector 4, makes central area
Luminous energy meets lighting requirement of the automobile to distance light.
Distance light LED module is composed so, distance light LED module is fixed on heat sink body 12, band aluminium base by fastener
Dipped beam LED modules 9 be uniformly coated with heat-conducting cream after be screwed in heat sink body 12, distance light heat-conducting plate 6 can rapidly remote
The heat transfer of light LED modules 5 to heat sink body 12, the fan 10 filled on heat sink body 12 constitute together distance light LED module and
The cooling system of dipped beam LED module, fan 10 can be such that heat is rapidly passed from fin after working；Lens 2 and the quilt of snap ring 3
Clamp on lens carrier 1 is securely fixed on lens carrier 1, then lens carrier 1 has been fixed to radiator by screw
In main body 12；Dipped beam plate washer 7 is fixed to radiator body 12 by screw, and the light that the dipped beam LED modules for making send is anti-by dipped beam
After the reflection of light cup 8, a part of light is projected away by lens 2, and another part light is blocked by dipped beam plate washer 7, is realized clearly
"cut-off"line, effectively prevent dazzle, make running car safer, so as to constitute a complete automobile dimming-distance light light
System.
Certainly, the two ends of heat sink body 12 are respectively provided with the radiating fin and fan 10 of evagination, and below fan 10
Safety net 11 is set；Heat sink body 12 can be formed using aluminum alloy materials die casting, and it has radiating fin, radiating fin energy above
Enough effectively guiding wind directions, heat sink body 12 and distance light heat-conducting plate 6 have carried out anodized to reach more preferable heat conduction and heat radiation.
The surface of lens 2 and/or distance light reflector 4 sets the multiple curved surfaces that can finely tune light beam, and existing lens and reflector
Light type face is all to be made up of to be finely adjusted one or several faces, and lens of the present utility model 2 and/or distance light reflector 4 can
Constituted with by up to a hundred curved surfaces, can preferably optimize light type and improve the illumination of car light.
A kind of vehicle with LED light device provided by the utility model, including described by above-mentioned specific embodiment
LED light device；The other parts of vehicle are referred to prior art, not reinflated herein.
It should be noted that in this manual, such as first and second etc relational terms are used merely to one
Entity makes a distinction with other several entities, and not necessarily require or imply between these entities exist it is any this actual
Relation or order.
Vehicle provided by the utility model and its LED light device are described in detail above.It is used herein
Specific case is set forth to principle of the present utility model and implementation method, and the explanation of above example is only intended to help
Understand method of the present utility model and its core concept.It should be pointed out that for those skilled in the art,
On the premise of not departing from the utility model principle, some improvement and modification can also be carried out to the utility model, these improve and
Modification is also fallen into the utility model scope of the claims.
Claims (10)
1. a kind of LED light device for vehicle, it is characterised in that including heat sink body (12), the heat sink body (12)
Setting is used to send the dipped beam LED module of vehicle dipped beam light, also sets up to send the distance light LED moulds of vehicular high beam light
Block；And the dipped beam LED module and the distance light LED module independent operating.
2. LED light device according to claim 1, it is characterised in that the dipped beam LED module includes：
It is arranged at dipped beam LED modules (9) of the heat sink body (12) first end；
Positioned at the dipped beam LED modules (9) top and it is connected to the dipped beam reflector (8) of the heat sink body (12)；
Positioned at the lens (2) at the end of the heat sink body (12) second；
The light sent by the dipped beam LED modules (9) is formed after the dipped beam reflector (8) and the lens (2) successively
The vehicle dipped beam light.
3. LED light device according to claim 2, it is characterised in that the dipped beam LED module also includes being used to block
The dipped beam baffle plate (7) of some light reflected by the dipped beam reflector (8).
4. LED light device according to claim 3, it is characterised in that the dipped beam baffle plate (7) is positioned at the lens
(2) focal position.
5. LED light device according to claim 2, it is characterised in that the distance light LED module includes：
Distance light LED modules (5) above the heat sink body (12)；
Positioned at the distance light reflector (4) at the end of the heat sink body (12) second.
6. LED light device according to claim 5, it is characterised in that the lens (2) and/or the distance light reflect
The surface of cup (4) sets the multiple curved surfaces that can finely tune light beam.
7. LED light device according to claim 5, it is characterised in that the distance light LED module is also included for fixing
The distance light heat-conducting plate (6) of the distance light reflector (4).
8. LED light device according to claim 7, it is characterised in that also including being fixed on the heat sink body (12)
The lens carrier (1) at the second end, and the distance light heat-conducting plate (6) is located at the lens carrier (1) respectively with the lens (2)
Upper and lower both sides.
9. the LED light device according to claim 1 to 8 any one, it is characterised in that the heat sink body (12)
Two ends are respectively provided with the radiating fin and fan (10) of evagination.
10. a kind of vehicle, it is characterised in that including the LED light device as described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621085396.5U CN206234745U (en) | 2016-09-27 | 2016-09-27 | A kind of vehicle and its LED light device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621085396.5U CN206234745U (en) | 2016-09-27 | 2016-09-27 | A kind of vehicle and its LED light device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206234745U true CN206234745U (en) | 2017-06-09 |
Family
ID=58982123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621085396.5U Expired - Fee Related CN206234745U (en) | 2016-09-27 | 2016-09-27 | A kind of vehicle and its LED light device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206234745U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413362A (en) * | 2018-05-09 | 2018-08-17 | 嘉兴朗远光学技术有限公司 | Radiator and its processing method and automobile-used LED lens module comprising the radiator |
| CN109237427A (en) * | 2017-07-11 | 2019-01-18 | 意大利汽车照明股份公司 | Vehicular illumination device with cooling lighting module |
| CN109737352A (en) * | 2017-10-30 | 2019-05-10 | 诚益光电科技股份有限公司 | Light projection device and base unit with modular foundation unit |
-
2016
- 2016-09-27 CN CN201621085396.5U patent/CN206234745U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109237427A (en) * | 2017-07-11 | 2019-01-18 | 意大利汽车照明股份公司 | Vehicular illumination device with cooling lighting module |
| CN109237427B (en) * | 2017-07-11 | 2022-07-05 | 意大利汽车照明股份公司 | Vehicle lighting device with cooling lighting module |
| CN109737352A (en) * | 2017-10-30 | 2019-05-10 | 诚益光电科技股份有限公司 | Light projection device and base unit with modular foundation unit |
| CN108413362A (en) * | 2018-05-09 | 2018-08-17 | 嘉兴朗远光学技术有限公司 | Radiator and its processing method and automobile-used LED lens module comprising the radiator |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170609 Termination date: 20180927 |