CN209524437U - A kind of automobile-used double light projection headlamps - Google Patents
A kind of automobile-used double light projection headlamps Download PDFInfo
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- CN209524437U CN209524437U CN201920232107.7U CN201920232107U CN209524437U CN 209524437 U CN209524437 U CN 209524437U CN 201920232107 U CN201920232107 U CN 201920232107U CN 209524437 U CN209524437 U CN 209524437U
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- lamp bead
- light
- dipped beam
- automobile
- holder support
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Abstract
The utility model discloses a kind of automobile-used double light projection headlamps, comprising: radiator shutter, distance light lamp bead, dipped beam lamp bead, bracket；The radiator shutter, distance light lamp bead, dipped beam lamp bead are arranged on the light holder support of bracket；Wherein distance light lamp bead, dipped beam lamp bead shift to install, and for the setting of distance light lamp bead in light holder support edge position, dipped beam lamp bead, which is arranged between light holder support back position, the distance light lamp bead and dipped beam lamp bead, is equipped with gap；Radiator shutter is arranged on the light holder support below distance light lamp bead and dipped beam lamp bead；Instant and near light lamp bead shifts to install, and when instant and near light lamp bead generates heat simultaneously, avoids headlamp certain temperature excessively high, to influence the service life of headlamp；The amount of heat generated when instant and near light lamp bead is opened can directly be radiated by draft fan, and heat is also absorbed by radiator shutter simultaneously, and radiator shutter can also reach double-radiation function mode by draft fan rapid cooling；The service life of headlamp can be effectively increased.
Description
Technical field
The utility model relates to lighting areas, more particularly to a kind of automobile-used double light projection headlamps.
Background technique
Double lamp bead LED project headlamps on existing market, using distance-light lamp bead on radiator back-to-back peace
Dress mode causes the high temperature of two lamp beads to be gathered in narrow local location；Heat can not be distributed well, in turn result in lamp
The damage of pearl；And not reserved air guide hole, the air-flow of radiator fan blown over can not be acted on directly between lamp bead and reflector
In lamp bead surface, the heat on lamp bead surface radiates on reflector completely, is easy the aging of aggravation reflector, causes under light efficiency
Drop；Lamp bead and darkening mechanism are fixed on above lamp bracket, can not independent disassembling come out；Power module majority is needed using seperated mode
Want additional installation site；Or lamp group integral structure is combined, but can not be from rear portion independent disassembling, later maintenance is difficult.
Utility model content
The utility model achieves the above object through the following technical schemes:
A kind of automobile-used double light projection headlamps characterized by comprising radiator shutter, distance light lamp bead, dipped beam lamp bead, branch
Frame；The radiator shutter, distance light lamp bead, dipped beam lamp bead are arranged on the light holder support of bracket；Wherein distance light lamp bead, dipped headlight
Pearl shifts to install, and the light holder support edge position of bracket is arranged in distance light lamp bead, and the light holder support of bracket is arranged in dipped beam lamp bead
Back position is equipped with gap between the distance light lamp bead and dipped beam lamp bead；The radiator shutter is arranged in distance light lamp bead and dipped beam
On light holder support below lamp bead；So set, instant and near light lamp bead shifts to install, heat is generated not simultaneously in instant and near light lamp bead
It is excessively high as headlamp certain temperature, to influence the service life of headlamp；The big calorimetric generated when instant and near light lamp bead is opened
Amount can directly be radiated by draft fan, and heat is also absorbed by radiator shutter simultaneously, and radiator shutter can also be fast by radiator structure
Speed heat dissipation.
As a kind of optimal technical scheme of the utility model, the radiator shutter uses the stretching aluminium of extrusion forming；It draws
The thermal coefficient for stretching aluminium is higher than cast aluminium, quickly absorbs the heat that lamp bead distributes so set, can reach；It is quickly vented fan simultaneously
Heat dissipation.
As a kind of optimal technical scheme of the utility model, distance light lamp bead front end is equipped with darkening mechanism, the change
On the light holder support of ray machine structure setting；The darkening mechanism includes electromagnet, joint, baffle, and the slide bar of electromagnet is connected to pass
Section, articulation are connected to baffle.So set, driving articulation when electromagnet inhales slide bar inside.Joint top
Baffle is played, baffle turns over down, and the distance light of middle section will be decontroled, so set, high beam can be opened simply and easily, make
High beam is obtained clearly to irradiate.
As a kind of optimal technical scheme of the utility model, the dipped beam lamp bead is equipped with dipped beam reflector, the dipped beam
Reflector tail portion is equipped with ventilation hole, so set, the partial heat that dipped beam lamp bead generates can be by the logical of dipped beam reflector tail portion
Air holes is vented fan blowout, reduces the aging speed of reflector.
As a kind of optimal technical scheme of the utility model, the distance light lamp bead is equipped with distance light reflector, the distance light
Reflector tail portion is equipped with ventilation hole, and distance light reflector is smaller than dipped beam reflector, and sets outside the ventilation hole of distance light reflector
There is slope；So set, reducing the aging speed of reflector.
As a kind of optimal technical scheme of the utility model, each face of the radiator shutter is provided with blade；
So set, blade is more, the area with air contact just be will increase, and the speed of heat transfer will significantly be accelerated.
As a kind of optimal technical scheme of the utility model, automobile-used double light projection headlamps further include power module,
Draft fan；The power module is electrically connected to draft fan, distance light lamp bead, dipped beam lamp bead and darkening mechanism.
As a kind of optimal technical scheme of the utility model, the power module is arranged in light holder support tail portion；It is described
Draft fan is embedded in outside light holder support by screw.
As a kind of optimal technical scheme of the utility model, the bracket includes convex lens, lens supports, main body rack,
Light holder support；The convex lens is arranged in lens supports；The main body rack is arranged in the cavity of lens supports, with lamp holder branch
Frame inlays link；The lens supports are inlayed with main body rack to be linked, and the tail portion of lens supports and main body rack pass through screw
Connection；Later period is independently detachable out.
As a kind of optimal technical scheme of the utility model, the lens supports are equipped with ventilation hole；One can be reached
Ventilation circulation system.
The utility model beneficial effect achieved is: a kind of automobile-used double light projection headlamps, and the dislocation of instant and near light lamp bead is set
It sets, when instant and near light lamp bead generates heat simultaneously, avoids headlamp certain temperature excessively high, to influence the service life of headlamp；
The amount of heat that generates when instant and near light lamp bead is opened, can directly by draft fan heat dissipation, and simultaneously heat also by radiator shutter
It absorbs, radiator shutter can also reach double-radiation function mode by radiator structure rapid cooling；Making for headlamp can be effectively increased
Use the service life；And each component is independently arranged, the later period is independently detachable out.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the Structure explosion diagram of the automobile-used double light projection headlamps of one kind described in the utility model；
Fig. 2 is the structural schematic diagram of the automobile-used double light projection headlamps of one kind described in the utility model；
The reference numerals are as follows:
1, radiator shutter；2, distance light lamp bead；3, dipped beam lamp bead；4, bracket；5, darkening mechanism；6, power module；7, it divulges information
Fan；21, distance light reflector；31, dipped beam reflector；41, convex lens；42, lens supports；43, main body rack；44, light holder support；
51, electromagnet；52, joint；53, baffle.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
First embodiment:
As shown in connection with fig. 1, a kind of automobile-used double light projection headlamps characterized by comprising radiator shutter 1, distance light lamp bead
2, dipped beam lamp bead 3, bracket 4；The radiator shutter 1, distance light lamp bead 2, dipped beam lamp bead 3 are arranged at the light holder support 44 of bracket 4
On；Wherein distance light lamp bead 2, dipped beam lamp bead 3 shift to install, and distance light lamp bead 2 is fixed by screws in 44 front of light holder support position
It sets, dipped beam lamp bead 3 is fixed by screws in 44 back position of light holder support, is equipped between the distance light lamp bead 2 and dipped beam lamp bead 3
Gap；The radiator shutter 1 is arranged in 44 card slot of light holder support below distance light lamp bead 2 and dipped beam lamp bead 3, and and high beam
The cast aluminium conduction heat that pearl 2 and dipped beam lamp bead 3 pass through light holder support 44.
Preferably, the radiator shutter 1 uses the stretching aluminium of extrusion forming.
Preferably, 2 front end of distance light lamp bead is equipped with darkening mechanism 5, the light holder support 44 that the darkening mechanism 5 is arranged
On, the darkening mechanism 5 includes electromagnet 51, joint 52, baffle 53, and the slide bar of electromagnet 51 is connected to joint 52, joint 52
It is rotationally connected with baffle 53, when the control electromagnet 51 of power module 6 inhales slide bar inside, band movable joint 52 is rotated, and is closed
Section 52 jacks up gear 53, and baffle 53 turns over down, and the distance light of middle section will be decontroled.
Preferably, the dipped beam lamp bead 3 is equipped with dipped beam reflector 31, and 31 tail portion of dipped beam reflector is equipped with ventilation hole,
Dipped beam reflector 31 is semicircle shape, and is fixed by screws on light holder support 44.
Preferably, the distance light lamp bead 2 is equipped with distance light reflector 21, and the distance light reflects 21 glasss of tail portions and is equipped with ventilation hole,
And distance light reflector 21 is smaller than dipped beam reflector 31, and certain slope is equipped with outside the ventilation hole of distance light reflector 21, prevents
Only light leaks, and can achieve the effect that ventilation；Distance light reflector 21 is semicircle shape, and is fixed by screws in light holder support
On 44.
Preferably, each face of the radiator shutter 1 is provided with blade.
Preferably, which further includes power module 6, draft fan 7；The power module 6 is electrically connected
It is connected to draft fan 7, distance light lamp bead 2, dipped beam lamp bead 3 and darkening mechanism 5；
Preferably, the power module 6 is arranged in 44 tail portion of light holder support；The draft fan 7 is embedded in lamp by screw
Outside seat support 44.
Preferably, the bracket includes convex lens 41, lens supports 42, main body rack 43, light holder support 44；The convex lens 41
It is arranged in lens supports 42；The main body rack 43 is arranged in the cavity of lens supports 42, inlays chain with main body rack 43
It connects；The lens supports 42 are inlayed with light holder support 44 to be linked, and the tail portion of lens supports 42 and main body rack 43 pass through screw
Connection.
Preferably, the lens supports 42 are equipped with ventilation hole.
Second embodiment:
The difference of second embodiment and first embodiment is: a kind of automobile-used double light projection headlamps, which is characterized in that packet
It includes: radiator shutter 1, distance light lamp bead 2, dipped beam lamp bead 3, bracket 4；The radiator shutter 1, distance light lamp bead 2, dipped beam lamp bead 3 are all provided with
It sets on light holder support 44；Wherein distance light lamp bead 2, dipped beam lamp bead 3 shift to install, and distance light lamp bead 2 is existed by inlaying link setting
44 edge position of light holder support, dipped beam lamp bead 3 are arranged by inlaying link in 44 back position of light holder support, the high beam
Gap is equipped between pearl 2 and dipped beam lamp bead 3；The lamp holder below distance light lamp bead 2 and dipped beam lamp bead 3 is arranged in the radiator shutter 1
In 44 card slot of bracket.
The utility model beneficial effect achieved is: a kind of automobile-used double light projection headlamps, and the dislocation of instant and near light lamp bead is set
It sets, when instant and near light lamp bead generates heat simultaneously, avoids headlamp certain temperature excessively high, to influence the service life of headlamp；
The amount of heat that generates when instant and near light lamp bead is opened, can directly by draft fan heat dissipation, and simultaneously heat also by radiator shutter
It absorbs, radiator shutter can also reach double-radiation function mode by radiator structure rapid cooling；Making for headlamp can be effectively increased
Use the service life.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (10)
1. a kind of automobile-used double light projection headlamps characterized by comprising radiator shutter, distance light lamp bead, dipped beam lamp bead, bracket；
The radiator shutter, distance light lamp bead, dipped beam lamp bead are arranged on the light holder support of bracket；Wherein distance light lamp bead, dipped beam lamp bead
It shifts to install, for the setting of distance light lamp bead in light holder support edge position, the setting of dipped beam lamp bead is described remote in light holder support back position
Gap is equipped between light lamp bead and dipped beam lamp bead；The lamp holder branch below distance light lamp bead and dipped beam lamp bead is arranged in the radiator shutter
On frame.
2. the automobile-used double light projection headlamps of one kind according to claim 1, which is characterized in that the radiator shutter is using crowded
Molded stretching aluminium.
3. the automobile-used double light projection headlamps of one kind according to claim 1, which is characterized in that distance light lamp bead front end is set
There is a darkening mechanism, on the light holder support of the darkening mechanism setting；The darkening mechanism includes electromagnet, joint, baffle, electromagnetism
The slide bar of iron is connected to joint, and articulation is connected to baffle.
4. the automobile-used double light projection headlamps of one kind according to claim 1, which is characterized in that the dipped beam lamp bead is equipped with close
Light reflector, dipped beam reflector tail portion are equipped with ventilation hole.
5. the automobile-used double light projection headlamps of one kind according to claim 1, which is characterized in that the distance light lamp bead is equipped with remote
Light reflector, distance light reflector tail portion are equipped with ventilation hole, and distance light reflector is smaller than dipped beam reflector, and in distance light reflector
Ventilation hole outside be equipped with slope.
6. the automobile-used double light projection headlamps of one kind according to claim 1 or 2, which is characterized in that the radiator shutter
Each face is provided with blade.
7. the automobile-used double light projection headlamps of one kind according to claim 1 or 2, which is characterized in that further include power module,
Draft fan；The power module is electrically connected to draft fan, distance light lamp bead, dipped beam lamp bead and darkening mechanism.
8. the automobile-used double light projection headlamps of one kind according to claim 7, which is characterized in that the power module setting exists
Light holder support tail portion；The draft fan is embedded in outside light holder support by screw.
9. the automobile-used double light projection headlamps of one kind according to claim 1, which is characterized in that the bracket includes convex lens,
Lens supports, main body rack, light holder support；The convex lens is arranged in lens supports；The main body rack is arranged in eyeglass branch
In the cavity of frame, inlays and link with light holder support；The lens supports are inlayed with main body rack to be linked, and the tail portion of lens supports
Pass through screw connection with main body rack.
10. the automobile-used double light projection headlamps of one kind according to claim 9, which is characterized in that the lens supports are equipped with
Ventilation hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920232107.7U CN209524437U (en) | 2019-02-25 | 2019-02-25 | A kind of automobile-used double light projection headlamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920232107.7U CN209524437U (en) | 2019-02-25 | 2019-02-25 | A kind of automobile-used double light projection headlamps |
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| Publication Number | Publication Date |
|---|---|
| CN209524437U true CN209524437U (en) | 2019-10-22 |
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ID=68231494
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920232107.7U Active CN209524437U (en) | 2019-02-25 | 2019-02-25 | A kind of automobile-used double light projection headlamps |
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| Country | Link |
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| CN (1) | CN209524437U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109630969A (en) * | 2019-02-25 | 2019-04-16 | 荣海恒信汽车零件销售有限公司 | A kind of automobile-used double light projection headlamps |
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2019
- 2019-02-25 CN CN201920232107.7U patent/CN209524437U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109630969A (en) * | 2019-02-25 | 2019-04-16 | 荣海恒信汽车零件销售有限公司 | A kind of automobile-used double light projection headlamps |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 523622 Room 101, No.3, Jinhe Yinhe Road, Zhangmutou town, Dongguan City, Guangdong Province Patentee after: Dongguan Ronghai Photoelectric Technology Co.,Ltd. Address before: 523622 2nd floor, building B, Shima building, Guanzhang East Road, Shixin community, Zhangmutou town, Dongguan City, Guangdong Province Patentee before: RONGHAI HENGXIN AUTO PARTS SALES Co.,Ltd. |
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| CP03 | Change of name, title or address |