CN110081390A - A kind of LED automobile and motorcycle universal headlight of completely new light distribution - Google Patents
A kind of LED automobile and motorcycle universal headlight of completely new light distribution Download PDFInfo
- Publication number
- CN110081390A CN110081390A CN201910489377.0A CN201910489377A CN110081390A CN 110081390 A CN110081390 A CN 110081390A CN 201910489377 A CN201910489377 A CN 201910489377A CN 110081390 A CN110081390 A CN 110081390A
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- Prior art keywords
- radiator
- lamp body
- copper base
- face
- screw
- Prior art date
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- 238000009826 distribution Methods 0.000 title claims abstract description 20
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 82
- 239000010949 copper Substances 0.000 claims abstract description 82
- 229910052802 copper Inorganic materials 0.000 claims abstract description 82
- 239000000758 substrate Substances 0.000 claims abstract description 12
- 230000017525 heat dissipation Effects 0.000 claims abstract description 10
- 240000008042 Zea mays Species 0.000 claims abstract description 7
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims abstract description 7
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims abstract description 7
- 235000005822 corn Nutrition 0.000 claims abstract description 7
- 238000003466 welding Methods 0.000 claims abstract description 3
- 238000010079 rubber tapping Methods 0.000 claims description 5
- 241000287828 Gallus gallus Species 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 3
- 239000011324 bead Substances 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/141—Light emitting diodes [LED]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
- F21S41/65—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources
- F21S41/657—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources by moving light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
- F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
- F21S43/14—Light emitting diodes [LED]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/40—Cooling of lighting devices
- F21S45/42—Forced cooling
- F21S45/43—Forced cooling using gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/40—Cooling of lighting devices
- F21S45/47—Passive cooling, e.g. using fins, thermal conductive elements or openings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/89—Metals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
- F21W2102/10—Arrangement or contour of the emitted light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2103/00—Exterior vehicle lighting devices for signalling purposes
- F21W2103/55—Daytime running lights [DRL]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
- F21W2107/13—Use or application of lighting devices on or in particular types of vehicles for land vehicles for cycles
- F21W2107/17—Use or application of lighting devices on or in particular types of vehicles for land vehicles for cycles for motorcycles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The present invention relates to lighting technical fields, and disclose the LED automobile and motorcycle universal headlight of a kind of completely new light distribution, including chuck, waterproof apron, lamp body, corn rivet, copper base, heat conduction copper sheet, screw, the face radiator AB, switching circuit board, wire rod, radiator fan, screw and rear cover, the design achieves the heat transfers of lamp bead generation to copper base, copper base heat, which passes through heat conduction copper sheet again and is adjacent to respectively to two side radiators, to radiate, copper base and heat conduction copper sheet are welding procedure, keep two sides equilibrium thermally conductive, increase the efficiency of heat conduction, directly heat dissipation is blowed to substrate and radiator in radiator fan starting, the heat of lamp body generation can be taken away faster, pass through the design of the radiator on the two sides A/B, convenient working personnel's installation and removal, lower artificial and material cost, it is easily installed and dismantles, surely Qualitative good, high reliablity, lamp body is to use after being analyzed by light distribution and angle design, carries out special setting to the angle of light source, is allowed to light emitting angle and is changed, need not move through additional angle light distribution, there is better practicability and adaptability.
Description
Technical field
The present invention relates to lighting technical field, the LED automobile and motorcycle universal headlight of specially a kind of completely new light distribution.
Background technique
Automobile front lamp, also referred to as vehicle head lamp, vehicle LED daytime running lights are not only related to a vehicle as the eyes of vehicle
Main external image is more closely connected with the safe driving under the conditions of driving at night or bad weather.Using and maintaining for car light be
It can not ignore.
Existing LED headlight has the following problems:
(1) LED headlight lamp source when opening can generate a large amount of heat, these heat emission efficiencies are not high, and high heat accumulates meeting
Leading to the service life of lamp source reduces, and shortens car owner's maintenance period, causes using upper inconvenience.
(2) it when existing LED headlight safeguards lamp body, needs to tear the mechanisms such as radiator open by cumbersome step
It unloads, maintenance difficulties are big, and maintenance efficiency is low.
(3) the big lamp wiring of existing LED generallys use the mode of direct projection, is having distinct device support to use item with different
Lack accommodation when using on the vehicle of part, causes to lack adaptability.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of LED automobile of completely new light distribution and motorcycle universal headlight, have
Radiating efficiency is high, is easily installed and dismantles and the advantages that adaptability is high, solve existing LED headlight heat emission efficiency it is not high,
Bad with light type, the mechanisms such as radiator lack when dismantling use on the vehicle of big difficulty and distinct device support and different use conditions
Few flexible problem.
(2) technical solution
To realize that above-mentioned radiating efficiency is high, be easily installed and dismantle and purpose that adaptability is high, the present invention provide following technical side
Case: a kind of LED automobile and motorcycle universal headlight of completely new light distribution, including it is chuck, waterproof apron, lamp body, corn rivet, copper-based
Plate, heat conduction copper sheet, screw, the face radiator A, the face radiator B, switching circuit board, wire rod, radiator fan, self-tapping screw and rear cover,
The quantity of waterproof apron be two, two waterproof aprons be respectively and fixedly installed to the face radiator A and the face radiator B combination after two
In a inside groove, chuck is fixedly connected with radiator, and light portion is located in radiator, and lamp body another part is located at the circle on chuck
In column, chuck is located on the cylinder after the face the radiator A face radiator B and combination, is assembled by rubber ring resistance, it can be achieved that around dissipating
Hot device cylinder be rotated by 360 ° with removable unloading functions, interference close-fitting is to limiting stand after rear cover is combined with the face the radiator A face radiator B
Rank, rear cover are fixedly connected with radiator far from one end of chuck by self-tapping screw, and the outer wall of rear cover offers air vent, rear cover
Inside be fixedly installed with radiator fan, switching circuit board is fixedly mounted on the top of wire rod and connect with wire rod, switching circuit board with
Radiator fan connection.
The two sides of lamp body offer slot, and half section of the right side of lamp body is uniformly provided with two rivet holes, and half section of a left side for lamp body is uniformly
It opens up there are two screw hole, the quantity of copper base is two, the shape of the slot of the shape and thickness and lamp body two sides of two copper bases
Shape and consistency of thickness, half section of the right side of copper base are uniformly provided with two rivet holes, on copper base two rivet holes respectively with lamp body
On two rivet holes it is corresponding, half section of left side for copper base is uniformly provided with two screw holes, and two screw holes on copper base divide
Not corresponding with two screw holes on lamp body, corn rivet passes through the rivet hole on rivet hole and copper base on lamp body, makes copper
Substrate is fixedly connected with lamp body, and two one sides of the copper base far from lamp body are fixedly connected with a light source respectively, and light source uses
LED, light source are connect with switching circuit board, and the separate one side of two copper bases is welded with a heat conduction copper sheet respectively, heat conduction copper sheet
The position of corresponding two screw holes of copper base is also opened up there are two screw hole, and heat conduction copper sheet is bonded with radiator inwall.
Radiator is made of screw, the face radiator A and the face radiator B, and the shape in the face radiator A and the face radiator B is scattered
Shape after hot device cutting half, the face radiator A and the face radiator B are in opposition state, and the face radiator A and the face radiator B are corresponding
One side offer screw hole, screw and the face radiator A, heat conduction copper sheet, copper base, lamp body and the face radiator B screw hole
Be threadedly coupled, be fixedly connected with left radiator, right radiator, lamp body, copper base with heat conduction copper sheet together with.
Preferably, the material of the lamp body uses aluminium.
Preferably, angled design is passed through when the light source substrate and lamp body are installed, angle is 0. 5 degree to 102
Ten degree.
Preferably, the heat conduction copper sheet and copper base are welding.
Preferably, the heat conduction copper sheet is red copper material.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of LED automobile of completely new light distribution and motorcycle universal headlight, have following
The utility model has the advantages that
1, the LED automobile of the completely new light distribution and motorcycle universal headlight, the heat of light source transmits on copper base, then is led by copper
Hot plate radiates to the conduction of the radiator of two sides respectively, keeps two sides equilibrium thermally conductive, increases the efficiency of heat conduction, increases heat dissipation
Efficiency, radiator fan starting heat dissipation directly is blowed to substrate and radiator, can take away faster lamp body generate heat
Amount.
2, the LED automobile of the completely new light distribution and motorcycle universal headlight, pass through the fansink designs of separate type, convenient working
Personnel's installation and removal improve production efficiency, lower artificial and material cost.
3, the LED automobile of the completely new light distribution and motorcycle universal headlight pass through angled design lamp when light source substrate is installed
Body carries out special setting to the angle of light source, is allowed to light emitting angle and is changed, need not move through additional angle light distribution, have
Preferably practicability and adaptability.
4, the LED automobile of the completely new light distribution and motorcycle universal headlight, structure is simple, rational technology, is easily installed and tears open
It unloads, stability is good, high reliablity.
Detailed description of the invention
Fig. 1 is configuration schematic diagram of the invention.
In figure: 1 chuck, 2 waterproof aprons, 3 lamp bodies, 4 corn rivets, 5 copper bases, 6 heat conduction copper sheets, 7 faces radiator A, 8 dissipate
The face hot device B, 9 screws, 10 switching circuit boards, 11 wire rods, 12 radiator fans, 13 self-tapping screws, 14 rear covers.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, the invention proposes a kind of LED automobile of completely new light distribution and motorcycle universal headlight, including chuck
1, waterproof apron 2, lamp body 3, corn rivet 4, copper base 5, heat conduction copper sheet 6, screw 9, the face radiator A 7, the face radiator B 8, turn
Circuit board 10, wire rod 11, radiator fan 12, self-tapping screw 13 and rear cover 14 are connect, chuck 1 is existing well-known technique, is headlight peace
The fixed structure of dress and car body, center are fixedly connected with hollow cylinder, fix and exist with the mode of car body and specific structure
This is not repeated, and the quantity of waterproof apron 2 is two, and two waterproof aprons 2 are respectively and fixedly installed to the face radiator A 7 and heat dissipation
In two inside grooves after the combination of the face device B 8, waterproof apron 2 increases the leakproofness of 1 inner wall of chuck, prevents rainwater or flying dust from flowing into, prevents
Glue circle 2 uses silicon rubber O-ring, silicon rubber O-ring wide, leakproofness, insulating properties, dielectricity, feature of environmental protection with Acclimation temperature
Etc. good characteristic, while high-low temperature resistant, few by external environmental interference, chuck 1 is fixedly connected with radiator, 3 part of lamp body position
In in radiator, 3 another part of lamp body is located at outside 1 top of chuck, after chuck 1 is located at 7 face radiator B 8 of the face radiator A and combination
Cylinder on, assembled by rubber ring resistance, it can be achieved that around radiator cylinder be rotated by 360 ° with removable unloading functions, rear cover 14 with
Interference close-fitting to limited step, rear cover 14 is fixed by one end of interference and radiator after the combination of 7 face radiator B 8 of the face radiator A
Pressing connection, the outer wall of rear cover 14 offer air vent, and radiator fan 12 is fixedly installed in rear cover 14, and switching circuit board 10 is solid
Dingan County mounted in wire rod 11 top and connect with wire rod 11, switching circuit board 10 is connect with radiator fan 12, radiator fan 12 and
Lamp body 3 is corresponding, and radiator fan 12 is existing well-known technique, and this will not be repeated here, and in the start-up conditions, radiator fan 12 opens headlight
It is dynamic that heat dissipation directly is blowed to substrate and radiator, the heat of the generation of lamp body 3 can be taken away faster.
The material of lamp body 3 uses aluminium, and the two sides of lamp body 3 offer slot, and half section of the right side of lamp body 3 is uniformly provided with two rivetings
Nail hole, half section of a left side for lamp body 3 are uniformly provided with two screw holes, and the quantity of copper base 5 is two, the shape of two copper bases 5
Consistent with the shape of slot of 3 two sides of lamp body, half section of the right side of copper base 5 is uniformly provided with two rivet holes, two rivetings on copper base 5
Nail hole is corresponding with two rivet holes on lamp body 3 respectively, and half section of a left side for copper base 5 is uniformly provided with two screw holes, copper base 5
On two screw holes it is corresponding with two screw holes on lamp body 3 respectively, corn rivet 4 pass through lamp body 3 on rivet hole and copper
Rivet hole on substrate 5 is fixedly connected with copper base 5 with lamp body 3, two one sides of the copper base 5 far from lamp body 3 respectively with one
Light source is fixedly connected, and light source uses LED, and angled design lamp body 3 is passed through when light source substrate is installed, and angle is 0. 5 degree to one
120 degree, specific angle can be customized according to demand, carry out special setting to the angle of light source, be allowed to light emitting angle into
Row changes, and needs not move through additional angle light distribution, there is better practicability and adaptability, and light source and switching circuit board 10 connect
It connects, the separate one side of two copper bases 5 is welded with a heat conduction copper sheet 6 respectively, and heat conduction copper sheet 6 is red copper material, heat conduction copper sheet 6
The position of corresponding 5 two screw holes of copper base is also opened up there are two screw hole, and heat conduction copper sheet 6 is bonded with radiator inwall, light source
Heat can be generated during luminous, heat transmits on copper base 5, then by copper heat-conducting plate respectively to the radiator of two sides
Conduction is radiated, and keeps two sides equilibrium thermally conductive, is increased the efficiency of heat conduction, is speeded the radiating rate of copper base 5.
Radiator is made of screw 9, the face radiator A 7 and the face radiator B 8, the shape in the face radiator A 7 and the face radiator B 8
Shape after cutting half for radiator, the face radiator A 7 and the face radiator B 8 are in opposition state, the face radiator A 7 and radiator B
The corresponding one side in face 8 offers screw hole, screw 9 and the face radiator A 7, heat conduction copper sheet 6, copper base 5, lamp body 3 and radiator
The screw hole in the face B 8 is threadedly coupled, and is fixedly connected with left radiator, right radiator, lamp body 3, copper base 5 and heat conduction copper sheet 6
Together, radiator is existing well-known technique, heat is carried out absorb and surface open up there are many by way of radiating groove into
Row heat dissipation, this will not be repeated here, and by the fansink designs of separate type, convenient working personnel's installation and removal improve production effect
Rate lowers artificial and material cost.
When in use, the present invention is mounted on automobile or motorcycle, wiring, present invention starting is carried out to wire rod 11
When, light source can generate heat during luminous, and heat transmits on copper base 5, then by copper heat-conducting plate respectively to two sides
Radiator conduction radiate, radiator fan 12, which starts, is directly blowed heat dissipation to substrate and radiator, can be faster
The heat for taking away the generation of lamp body 3 unloads the screw 9 of radiator in demolition and maintenance, makes radiator separation to the lamp of its inside
Body 3 repairs.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. the LED automobile and motorcycle universal headlight of a kind of completely new light distribution, including chuck (1), lamp body (3), corn rivet (4),
Copper base (5), heat conduction copper sheet (6), the face radiator A (7), the face radiator B (8), switching circuit board (10), wire rod (11), heat dissipation
Fan (12) and rear cover (14), screw (9) and self-tapping screw (13), it is characterised in that: the radiator is by screw (9), heat dissipation
The face device A (7) and the face radiator B (8) composition, lamp body (3) partially be located at radiator in, chuck (1) be located at the face radiator A (7) and
On cylinder after the combination of the face radiator B (8), interference close-fitting is extremely after rear cover (14) is combined with the face radiator A (7) face radiator B (8)
Limited step, the outer wall of rear cover (14) offer air vent, are fixedly installed with radiator fan (12), built-up circuit in rear cover (14)
Plate (10) is fixedly mounted on the top of wire rod (11) and connect with wire rod (11), and switching circuit board (10) and radiator fan (12) are even
It connects；
The two sides of lamp body (3) offer slot, and half section of the right side of lamp body (3) is uniformly provided with two rivet holes, half section of a left side for lamp body (3)
Two screw holes are uniformly provided with, the quantity of copper base (5) is two, and half section of the right side of copper base (5) is uniformly provided with two rivetings
Nail hole, upper two rivet holes of copper base (5) are corresponding with two rivet holes on lamp body (3) respectively, and half section of a left side for copper base (5) is
Even to open up there are two screw hole, two screw holes on copper base (5) are corresponding with two screw holes on lamp body (3) respectively, chicken
Eye rivet (4) is fixedly connected with copper base (5) with lamp body (3), and the one side of two copper bases (5) separate lamp body (3) is respectively with one
A light source is fixedly connected, and light source uses LED, and angled design lamp body (3) is passed through when light source substrate is installed, and angle is 0. 5 degree
To 120 degree, light source substrate is connect with switching circuit board (10), and two separate one sides of copper base (5) are led with one respectively
The welding of hot copper sheet (6), the position of corresponding (5) two screw holes of copper base of heat conduction copper sheet (6) also open up that there are two screw holes, thermally conductive
Copper sheet (6) is bonded with radiator inwall；
The corresponding one side in the face radiator A (7) and the face radiator B (8) offers screw hole, screw (9) and the face radiator A (7),
Heat conduction copper sheet (6), copper base (5), lamp body (3) and the screw hole in the face radiator B (8) are threadedly coupled, and make left radiator, right heat dissipation
Device, lamp body (3), copper base (5) and heat conduction copper sheet (6) are fixedly connected with together.
2. the LED automobile and motorcycle universal headlight of a kind of completely new light distribution according to claim 1, it is characterised in that: institute
It states in two inside grooves of the face radiator A (7) and the face radiator B (8) combination and is provided with waterproof apron (2).
3. the LED automobile and motorcycle universal headlight of a kind of completely new light distribution according to claim 1, it is characterised in that: two
The shape of a light source substrate (5) is consistent with the shape of slot of angle lamp body (3) two sides.
4. the LED automobile and motorcycle universal headlight of a kind of completely new light distribution according to claim 1, it is characterised in that: institute
Stating heat conduction copper sheet (6) is welded with copper base (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910489377.0A CN110081390A (en) | 2019-06-06 | 2019-06-06 | A kind of LED automobile and motorcycle universal headlight of completely new light distribution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910489377.0A CN110081390A (en) | 2019-06-06 | 2019-06-06 | A kind of LED automobile and motorcycle universal headlight of completely new light distribution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110081390A true CN110081390A (en) | 2019-08-02 |
Family
ID=67423734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910489377.0A Pending CN110081390A (en) | 2019-06-06 | 2019-06-06 | A kind of LED automobile and motorcycle universal headlight of completely new light distribution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110081390A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110500555A (en) * | 2019-08-27 | 2019-11-26 | 李居强 | Radiator and lighting device |
| CN114198651A (en) * | 2021-12-10 | 2022-03-18 | 东莞市鸿庆光电科技有限公司 | Novel LED light source structure |
| CN115199982A (en) * | 2022-05-27 | 2022-10-18 | 广东烨嘉光电科技股份有限公司 | LED car headlight with good heat dispersion |
Citations (25)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110500555A (en) * | 2019-08-27 | 2019-11-26 | 李居强 | Radiator and lighting device |
| CN110500555B (en) * | 2019-08-27 | 2021-08-20 | 李居强 | Heat dissipation device and lighting device |
| CN114198651A (en) * | 2021-12-10 | 2022-03-18 | 东莞市鸿庆光电科技有限公司 | Novel LED light source structure |
| CN114198651B (en) * | 2021-12-10 | 2024-04-19 | 东莞市鸿庆光电科技有限公司 | Novel LED light source structure |
| CN115199982A (en) * | 2022-05-27 | 2022-10-18 | 广东烨嘉光电科技股份有限公司 | LED car headlight with good heat dispersion |
| CN115199982B (en) * | 2022-05-27 | 2023-08-08 | 广东烨嘉光电科技股份有限公司 | LED automobile headlight with good heat dispersion |
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