CN206369162U - High efficiency and heat radiation automobile LED headlight - Google Patents
High efficiency and heat radiation automobile LED headlight Download PDFInfo
- Publication number
- CN206369162U CN206369162U CN201621381271.7U CN201621381271U CN206369162U CN 206369162 U CN206369162 U CN 206369162U CN 201621381271 U CN201621381271 U CN 201621381271U CN 206369162 U CN206369162 U CN 206369162U
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- CN
- China
- Prior art keywords
- lamp
- lamppost
- radiator
- hot gas
- high efficiency
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model discloses high efficiency and heat radiation automobile LED headlight, including radiator, the inner chamber of the radiator is respectively arranged with hot gas deflector and fixed plate, the outside of the fixed plate and the both sides of radiator inwall have been fixedly connected with radiating fin, the inwall of the fixed plate offers hot gas guiding gutter, lamppost is provided with the top of the radiator, lamp plate is provided with the top of the lamppost both sides, side of the lamp plate away from lamppost is provided with LED lamp bead, it is provided with the top of the lamppost at the top of cap, the cap and is provided with lamp panel.The utility model is by setting fixed plate, radiator, hot gas deflector, hot gas guiding gutter, radiating fin and radiating groove, solve the problem of traditional automobile LED headlight radiating effect is bad, the high efficiency and heat radiation automobile LED headlight, it is simple in construction, good heat dissipation effect, the service life of LED headlights is extended, the economic consumption of user is saved, is worthy to be popularized.
Description
Technical field
The utility model is related to automobile LED headlight technical field, specially high efficiency and heat radiation automobile LED headlight.
Background technology
LED, it has a very popular name, light emitting diode, and they are nowadays usually with lamp box, signboard and various electrical equipment
The role of indicator lamp and backlight occurs, also tend to be automobile tail light, high-mount stop lamp, daytime running lamps important composition, vapour
Car LED, car light mainly plays illumination and signal function.The light that lamp is sent, can illuminate the road conditions in front of car body, make driving
Person can be safe in night driving, can be divided mainly at present according to light source：Halogen lamp LED and xenon lamp, LED automobile lamp refer to
In-car outer light source uses LED technology, for outside and interior lighting, and exterior lighting equipment is related to thermoae limit and EMC problems, together
When also have many complicated standards of unloading load testing, LED automobile lamp can widely use LED automobile lamp to build environment inside car,
It it is 50,000 hours with the life-span, LED's is firm in structure, it is not easy to affected by vibration, and light output brightness also will not be bright during use
It is aobvious to decline.LED automobile lamp is suitable for the various illumination applications of automotive electronics, including headlight（High beam and dipped headlight）, fog lamp, tail
Lamp, brake lamp, turn signal lamp, day driving lamp, courtesy light, instrument panel lamp, license plate lamp, vehicle door lamp, room light lamp shows
Wide lamp, navigation, entertainment systems, backlight and indicator lamp etc..
In daily life, LED headlights are fitted with automobile, LED can produce heat during use, tradition
Radiating mode is all utilized in behind base plus fan is radiated, and radiating effect is bad, and heat can not be removed effectively, easy heap
Accumulated heat amount, causes LED headlights to be burnt out because of high temperature, and unnecessary economic loss is brought to user.
Utility model content
The purpose of this utility model is to provide high efficiency and heat radiation automobile LED headlight, possesses the advantage of high efficiency and heat radiation, solve
The problem of traditional automobile LED headlight radiating effect is bad.
To achieve the above object, the utility model provides following technical scheme：High efficiency and heat radiation automobile LED headlight, including dissipate
Hot device, the inner chamber of the radiator is respectively arranged with hot gas deflector and fixed plate, the outside and radiator of the fixed plate
The both sides of wall have been fixedly connected with radiating fin, and the inwall of the fixed plate offers hot gas guiding gutter, the top of the radiator
Portion, which is provided with the top of lamppost, the lamppost both sides, is provided with lamp plate, and side of the lamp plate away from lamppost is provided with LED
It is provided with the top of pearl, the lamppost at the top of cap, the cap and is provided with lamp panel.
It is preferred that, the quantity of the hot gas deflector is three, and the quantity of the fixed plate is two, and two fixed plates
It is uniformly distributed between three hot gas deflectors.
It is preferred that, the quantity of the radiating fin, which is no less than, is provided with radiating between three, and each two radiating fin
Groove.
It is preferred that, the top of the lamppost both sides is fixedly connected with the junction of lamp plate by fixture, and two lamps
Plate is centrosymmetric on lamppost.
It is preferred that, the top of the lamppost is fixedly connected with the junction of cap by fixture, the LED lamp bead and lamp
The junction of plate is fixedly connected by fixture.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model is by setting fixed plate, radiator, hot gas deflector, hot gas guiding gutter, radiating fin and dissipating
Heat channel, solves the problem of traditional automobile LED headlight radiating effect is bad, the high efficiency and heat radiation automobile LED headlight, structure letter
Single, good heat dissipation effect extends the service life of LED headlights, saves the economic consumption of user, is worthy to be popularized.
2nd, the utility model is convenient to connect LED lamp bead, by setting lamp panel, Jiao for adjusting lamp by setting lamp plate
Away from needing to be fixed by screw in the prior art, carry out carrying out being inserted in connection by way of interference close-fitting after improvement, no
Need to adopt and be screwed, can directly rotate lamp panel during adjustment focal length is adjusted, and facilitates the use of user, and lamppost is used
The structure of inset type is connected with lamp body radiator portion, is easy to the processed edge of whole lamp body, reaches more considerable heat-transfer effect,
Lamp body uses a plurality of projection, to increase the area of dissipation of whole lamp body, and inset type hot gas deflector, directly inserted during assembling
Entering installation can install firm, further consolidate the radiating effect of lamp body, thus reach the high-power operation of whole branch lamp body without
Lamp piece is burnt out, extends the service life of lamp piece, on the one hand hot gas deflector plays guide functions, on the other hand increase area of dissipation,
Main function is to make radiating effect more preferable.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model structural blast schematic diagram；
Fig. 3 is the front view of the utility model structure；
Fig. 4 is the upward view of the utility model radiator.
In figure：1 radiator, 2 lampposts, 3 lamp plates, 4 LED lamp beads, 5 caps, 6 lamp panels, 7 hot gas deflectors, 8 hot gas water conservancy diversion
Groove, 9 radiating fins, 10 fixed plates, 11 radiating grooves.
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 obtained, belongs to the scope of the utility model protection.
Fig. 1-4, high efficiency and heat radiation automobile LED headlight, including radiator 1 are referred to, the inner chamber of radiator 1 is respectively arranged with heat
Gas deflector 7 and fixed plate 10, the quantity of hot gas deflector 7 is three, and the quantity of fixed plate 10 is two, and two fixed plates
10 are uniformly distributed between three hot gas deflectors 7, and the outside and the both sides of the inwall of radiator 1 of fixed plate 10 have been fixedly connected with
Radiating fin 9, the quantity of radiating fin 9, which is no less than, is provided with radiating groove 11 between three, and each two radiating fin 9, Gu
The inwall of fixed board 10 offers hot gas guiding gutter 8, and the top of radiator 1 is provided with lamppost 2, and lamppost 2 uses the structure of inset type
It is connected with lamp body radiator portion, is easy to the processed edge of whole lamp body, reaches more considerable heat-transfer effect, the both sides of lamppost 2
Top is provided with lamp plate 3, and the top of the both sides of lamppost 2 is fixedly connected with the junction of lamp plate 3 by fixture, and two lamps
Plate 3 is centrosymmetric on lamppost 2, and side of the lamp plate 3 away from lamppost 2 is provided with LED lamp bead 4, and the top of lamppost 2 is provided with cap
Lid 5, the top of lamppost 2 is fixedly connected with the junction of cap 5 by fixture, and LED lamp bead 4 and the junction of lamp plate 3 pass through
Fixture is fixedly connected, and the top of cap 5 is provided with lamp panel 6, by setting lamp panel 6, the focal length for adjusting lamp, prior art
In need to be fixed by screw, carry out carrying out being inserted in connection by way of interference close-fitting after improvement, it is not necessary to use spiral shell
Silk is fixed, and can directly rotate lamp panel 6 during adjustment focal length is adjusted, and facilitates the use of user, by set fixed plate 10,
Radiator 1, hot gas deflector 7, hot gas guiding gutter 8, radiating fin 9 and radiating groove 11, solve traditional automobile LED headlight and dissipate
The problem of thermal effect is bad, the high efficiency and heat radiation automobile LED headlight, simple in construction, good heat dissipation effect extends making for LED headlights
With the life-span, the economic consumption of user is saved, is worthy to be popularized, lamp body uses a plurality of projection, to increase the radiating of whole lamp body
Area, and inset type hot gas deflector 7, installation is inserted directly into during assembling can install firm, further consolidate lamp body
Radiating effect, so that the high-power operation for reaching whole branch lamp body extends the service life of lamp piece, hot gas water conservancy diversion without burning out lamp piece
On the one hand plate 7 plays guide functions, on the other hand increase area of dissipation, and main function is to make radiating effect more preferable.
In use, by setting fixed plate 10, radiator 1, hot gas deflector 7, hot gas guiding gutter 8, radiating fin 9 and dissipating
Heat channel 11, plays a part of radiating for LED headlights, extends the service life of LED headlights, and lamppost 2 uses the structure of inset type
It is connected with lamp body radiator portion, is easy to the processed edge of whole lamp body, reaches more considerable heat-transfer effect, also allow for user
Dismantled or installed.
In summary：The high efficiency and heat radiation automobile LED headlight, by set fixed plate 10, radiator 1, hot gas deflector 7,
Hot gas guiding gutter 8, radiating fin 9 and radiating groove 11, solve the problem of traditional automobile LED headlight radiating effect is bad.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. high efficiency and heat radiation automobile LED headlight, including radiator（1）, it is characterised in that：The radiator（1）Inner chamber set respectively
It is equipped with hot gas deflector（7）And fixed plate（10）, the fixed plate（10）Outside and radiator（1）The both sides of inwall are fixed
It is connected with radiating fin（9）, the fixed plate（10）Inwall offer hot gas guiding gutter（8）, the radiator（1）Top
It is provided with lamppost（2）, the lamppost（2）Lamp plate is provided with the top of both sides（3）, the lamp plate（3）Away from lamppost（2）One
Side is provided with LED lamp bead（4）, the lamppost（2）Top be provided with cap（5）, the cap（5）Top be provided with lamp panel
（6）.
2. high efficiency and heat radiation automobile LED headlight according to claim 1, it is characterised in that：The hot gas deflector（7）Number
Measure as three, the fixed plate（10）Quantity be two, and two fixed plates（10）It is uniformly distributed in three hot gas deflectors
（7）Between.
3. in high efficiency and heat radiation automobile LED headlight according to claim 1, it is characterised in that：The radiating fin（9）Number
Amount is no less than three, and each two radiating fin（9）Between be provided with radiating groove（11）.
4. high efficiency and heat radiation automobile LED headlight according to claim 1, it is characterised in that：The lamppost（2）The top of both sides
With lamp plate（3）Junction be fixedly connected by fixture, and two lamp plates（3）On lamppost（2）It is centrosymmetric.
5. high efficiency and heat radiation automobile LED headlight according to claim 1, it is characterised in that：The lamppost（2）Top and cap
Lid（5）Junction be fixedly connected by fixture, the LED lamp bead（4）With lamp plate（3）Junction fixed by fixture
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621381271.7U CN206369162U (en) | 2016-12-16 | 2016-12-16 | High efficiency and heat radiation automobile LED headlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621381271.7U CN206369162U (en) | 2016-12-16 | 2016-12-16 | High efficiency and heat radiation automobile LED headlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206369162U true CN206369162U (en) | 2017-08-01 |
Family
ID=59393723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621381271.7U Expired - Fee Related CN206369162U (en) | 2016-12-16 | 2016-12-16 | High efficiency and heat radiation automobile LED headlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206369162U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844034A (en) * | 2018-08-30 | 2018-11-20 | 夏目真由美 | A kind of heat dissipation type high automobile LED headlight |
-
2016
- 2016-12-16 CN CN201621381271.7U patent/CN206369162U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844034A (en) * | 2018-08-30 | 2018-11-20 | 夏目真由美 | A kind of heat dissipation type high automobile LED headlight |
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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: 20170801 Termination date: 20181216 |