CN106287488B - Adjustable LED distance-light module - Google Patents
Adjustable LED distance-light module Download PDFInfo
- Publication number
- CN106287488B CN106287488B CN201610826123.XA CN201610826123A CN106287488B CN 106287488 B CN106287488 B CN 106287488B CN 201610826123 A CN201610826123 A CN 201610826123A CN 106287488 B CN106287488 B CN 106287488B
- Authority
- CN
- China
- Prior art keywords
- radiator
- light
- holder
- dipped beam
- distance
- 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.)
- Active
Links
Classifications
-
- 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
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/36—Combinations of two or more separate reflectors
-
- 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
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/19—Attachment of light sources or lamp holders
-
- 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
-
- 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
- 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
- F21S41/67—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on reflectors
- F21S41/675—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on reflectors by moving reflectors
-
- 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
- F21S45/49—Attachment of the cooling means
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The present invention relates to a kind of adjustable LED distance-light modules, including dipped beam module, distance light module and interlocking module；Dipped beam module includes dipped beam holder, is connected to independent broadening component and "cut-off"line component on dipped beam holder, the first bulb dimming mechanism and the second bulb dimming mechanism, broadening component is rotatably installed on the hinged seat of dipped beam holder, and the second bulb dimming mechanism is mounted on the back of the first radiator；The first bulb dimming mechanism and third bulb dimming mechanism for adjusting dipped beam module and distance light module relative angle are mounted on dipped beam holder back both sides；The third radiator and third speculum of distance light module are connected on distance light holder, and ball seat is mounted on distance light holder；The linkage support of interlocking module is connect with light dimming electric motor and ball seat and third bulb dimming mechanism.Structure of the invention is compact, LED and speculum relative position can be achieved and instant and near light module relative position is accurately adjusted, and can reduce cost of manufacture.
Description
Technical field
The present invention relates to a kind of adjustable LED distance-light modules, belong to the technical field of automobile lighting lamp.
Background technology
With the fast development of auto industry, the importance of automobile lighting lamp increasingly embodies.Vehicle lamp light source experienced
After acetylene burner-incandescent lamp-halogen lamp-xenon lamp, LED light source because it is high with brightness, color category is abundant, low energy consumption,
The advantages that long lifespan, is widely used in automotive lighting field.
However, LED car lamp light type is extremely sensitive to the site error of its light source and reflecting surface, allowable deviation value is usually answered
It controls between 0.1~0.2mm, and in manufacturing process, although each parts can meet the tolerance model of design in process
In enclosing, but in assembling process, the cumulative limit of each parts unavoidably generates certain rigging error, ultimately cause light source with
Reflection line position changes, and the light type generated is made not to be inconsistent standardization.For this purpose, for the phase of LED and reflecting surface can be efficiently controlled
It is to become to obtain the key factor of preferable light type to position and dipped beam light type and distance light light type registration.Before current automobile
Headlight is to accurately control dipped beam light type and distance light light type, and each light dimming electric motor is separately installed in dipped beam module and distance light module
And bulb dimming mechanism, not only cause LED distance-lights modular structure complicated, but also more demanding making precision, and increase and make
At cost.Secondly the tired lock of operation when adjusting LED light source with speculum relative position and dipped beam light type and distance light light type registration,
Low production efficiency.
Invention content
The object of the present invention is to provide a kind of compact-sized, achievable LED and speculum relative position and instant and near light module
Relative position is accurately adjusted, and can reduce the adjustable LED distance-light module of cost of manufacture.
The technical solution of the present invention in order to achieve the above objectives is：A kind of adjustable LED distance-light module, it is characterised in that：
Including dipped beam module, distance light module and interlocking module for connecting and being adjusted in synchronism dipped beam module and distance light module position；
The dipped beam module includes dipped beam holder, is connected to independent broadening component and "cut-off"line on dipped beam holder
Component and the first bulb dimming mechanism and the second bulb dimming mechanism, the broadening component include for being positioned to light source
And the first radiator, the first speculum and first circuit board for generating broadening light type of heat dissipation, it is fixed with first circuit board
The first radiator connect with the first speculum, and LED light source on first circuit board is towards the reflecting surface of the first speculum, the
One radiator is rotatably installed on the hinged seat of dipped beam holder, for adjusting broaden that light type overlaps with "cut-off"line light type the
Two bulb dimming mechanisms are mounted on the back of the first radiator；The "cut-off"line component include for light source positioning and
The second radiator, the second speculum for generating "cut-off"line light type and second circuit board, the second circuit board to radiate is solid
It is scheduled on the second radiator, the second radiator and the second speculum are mounted in the upper mounting seat of dipped beam holder, and second circuit
LED light source on plate is pacified along x-axis to the light source regulating part moved towards the reflecting surface of the second speculum for adjusting LED light source
Mounted in the back of the second radiator and dipped beam holder, the first bulb tune for adjusting dipped beam module and distance light module relative angle
Ray machine structure and third bulb dimming mechanism are mounted on dipped beam holder back both sides；
The distance light module includes the third radiator for positioning and radiating to light source, for generating distance light light type
Third speculum and tertiary circuit plate and distance light holder and ball seat, tertiary circuit plate are fixed on third radiator, and third dissipates
Hot device and third speculum are connected on distance light holder, and the LED light source on tertiary circuit plate, towards third speculum, ball seat is pacified
On distance light holder；
The interlocking module includes linkage support and for adjusting linkage support along x-axis to the light dimming electric motor moved, institute
The linkage support stated is equipped with ball cup, and the telescopic rod bulb of light dimming electric motor is connected on ball cup, and ball seat and third bulb
Dimming mechanism is connected to outside and inside in linkage support and positioned at ball cup.
Wherein：Third speculum, the second speculum and first speculum is arranged along X axis successively, and
It arranges backward along Y direction successively, and linkage support is in step-like.
The first bulb dimming mechanism is arranged in the lower part of dipped beam holder back side, and third bulb dimming mechanism is set
Set the top in the back other side of dipped beam holder, its bulb end of the first ball cup of the first bulb dimming mechanism and third ball
Its bulb end of third ball cup of head dimming mechanism is connected on dipped beam holder, and be rotatably connected the first ball on the first ball cup
Head screw or/and the third ball screw being connected on third ball cup drive dipped beam holder to be moved along Y direction and Z-direction
It is dynamic.
The second bulb dimming mechanism includes the second ball cup and the second bulb spiral shell for being screwed on the second ball cup
Nail, its bulb end of the second ball cup are connected to the downside of the first radiator rear panel, and the second ball screw is supported on dipped beam holder,
Rotating the second ball screw makes the first radiator be rotated along its center of rotation.
First radiator rear portion is also associated with heat radiation supported, and heat radiation supported top both sides are equipped with rotation axis, hinged seat
Being equipped with top has two arc grooves of opening, and the rotation axis on heat radiation supported is arranged in the corresponding arc groove of hinged seat can edge
Arc groove center axis thereof on hinged seat.
The back that the dipped beam holder is located at the second radiator side is equipped with pillar, and the light source regulating part is that stock is small
Pitch screw, light source regulating part pass through the backboard of the second radiator and are screwed on pillar, and rotation light source regulating part drives second
Radiator is along x-axis to adjusting is moved, and the spring one end being sleeved on pillar is withstood on dipped beam holder, the other end withstands on the second radiator
Backboard on, and between the backboard of the second radiator and pillar rear end face be equipped with 0.2~1.5mm gap.
Pillar outside diameter is slightly less than the internal diameter of spring on the dipped beam holder.
The lower part in the lower part of dipped beam holder and distance light holder is also equipped with bulb dimming mechanism.
There is first mirror tops the first mounting base with notch, the first mounting base to be equipped with limit in notch both sides
Column and cylinder with screw hole, the first radiator are equipped with limit hole and the rear portion of the positioning column, front that position to first circuit board
Bearing, the positioning column on the location hole of first circuit board and the first radiator matches and is fixed on the first radiator, and
One circuit board is corresponding with the first mounting base notch, and the limit hole on the limited post and the first radiator in the first mounting base matches,
Fastener passes through the bearing on the first radiator to be connected on the cylinder of the first mounting base.
There is second mirror tops the second mounting base with notch, the second mounting base to have limit in notch front
Column has the preceding cylinder with screw hole in notch both sides, and the upper mounting seat of dipped beam holder is equipped with corresponding with the second mounting base notch
Upper notch, and upper mounting seat is located at upper notch front along x-axis to equipped at least two guide slots, and upper mounting seat is in upper notch
Both sides are equipped with the rear cylinder of preceding bearing and rear belt screw hole, the second radiator be equipped with the positioning column that second circuit board is positioned,
Front along x-axis to equipped at least two on guide slots and the rear support at rear portion, and have along x-axis to setting on rear support
The adjusting slot set, the positioning column matching on the location hole of second circuit board and the second radiator are fixed on the second radiator,
Second circuit board is corresponding with the notch of upper notch and the second mounting base, on the upper guide slots and dipped beam holder on the second radiator
Guide slots and the second mounting base limited post match, fastener pass through the second radiator rear support adjusting slot connection
On rear cylinder in upper mounting seat, preceding bearing of the fastener in upper mounting seat is connected to the preceding cylinder of the second mounting base
On.
There is the third mirror tops third mounting base with notch, third mounting base to be equipped with limit in notch front
Column is equipped with the preceding cylinder with screw hole in notch both sides, and there is the distance light frame upper of the scattered fin of heat to set and third mounting base notch
Corresponding upper notch, distance light holder in the front of upper notch along x-axis to equipped at least two guide slots, distance light holder is in upper slot
The both sides of mouth are equipped with the rear cylinder of connecting seat and rear belt screw hole, and third radiator is equipped with the positioning positioned to tertiary circuit plate
Column, the upper guide slots of front and the rear support at rear portion, rear support upper edge x-axis to equipped with adjust slot, tertiary circuit plate
Location hole matches and is fixed on third radiator with the positioning column on third radiator, and tertiary circuit plate is upper with distance light holder
Notch and the notch of third mounting base correspond to, the upper guide slots on third radiator and the guide slots on distance light holder with
The limited post of third mounting base matches, and fastener passes through the slot that adjusts of the rear support of third radiator to be mounted on distance light holder
Afterwards on cylinder, fastener passes through the connecting seat of distance light holder to be connected on the preceding cylinder of the second mounting base.
Distance light holder back is equipped with boss, and light source regulating part passes through the backboard of third radiator and is screwed in boss
On, rotation light source regulating part drives third radiator to withstand on distance light branch to adjusting, the spring one end being sleeved on boss is moved along x-axis
On frame, the other end withstand on the backboard of third radiator, and between the backboard of third radiator and boss rear end face be equipped with 0.2~
The gap of 1.5mm.
The present invention LED distance-light modules using dipped beam module, distance light module and for connect and adjust dipped beam module with
The interlocking module of distance light module position, and dipped beam module uses dipped beam holder and is connected to independent broadening group on dipped beam holder
Part and "cut-off"line component, by the broadening component for generating broadening light type and the "cut-off"line group for generating "cut-off"line light type
Part is independently arranged, and first circuit board of the broadening component with LED light source is fixed on the first radiator, and the first radiator
It is rotatably installed on the hinged seat of dipped beam holder, makes first by the second bulb dimming mechanism mounted on the first radiator back
Radiator can be rotated along the center of rotation of dipped beam holder hinged seat, to drive be fixed on the LED light source on the first radiator with
And first speculum rotate simultaneously, and can realize self-locking at an arbitrary position, adjusting broadening module position can be facilitated, and can guarantee exhibition
Positional precision after wide component adjusting since broadening component can be around the adjusting of Y direction angle, therefore can facilitate adjusting brightness to end
Linear light type is overlapped with broadening light type.Second circuit board on "cut-off"line component of the present invention is fixed on the second radiator, the
Two-mirror is mounted on dipped beam holder, and the light source regulating part being connected on the second radiator is mounted on dipped beam holder, is led to
Cross light source regulating part enable the second radiator and second circuit board relative to dipped beam holder along x-axis to moving, so can be convenient
The relative position of the LED light source and the second speculum of adjusting brightness dead line component, meet LED light source X axis micro tune
Section, to ensure that its positional precision, guarantee obtain clearly "cut-off"line.The present invention is connected in dipped beam cradle back both sides
One bulb dimming mechanism and third bulb dimming mechanism, can be by adjusting the first bulb dimming mechanism and third bulb dimming mechanism
The position for facilitating adjustment dipped beam module, and can adjust the relative angle between dipped beam module and distance light module, make dipped beam light type with
Distance light light type overlaps and complies with standard light type requirement.Linkage support of the present invention passes through ball seat and third bulb dimming mechanism and dipped beam
Module and the organic ingenious connection of distance light module, by the light dimming electric motor being connected in linkage support can adjust simultaneously dipped beam module and
Distance light module realizes that dipped beam module and distance light module synchronization are adjusted, and the present invention is dimmed by a light dimming electric motor and three bulbs
Mechanism realizes the precision adjustment of close, high beam pattern and LED light source, compact-sized, ingenious in design, can be real without improving the accuracy of manufacture
The accurate adjustment of existing LED light source and speculum relative position and instant and near light module relative position, obtains preferable light type, meets
Requirement of the regulation to headlamp light distribution reduces manufacturing cost.
Description of the drawings
The embodiment of the present invention is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the structural schematic diagram of adjustable LED distance-light module of the present invention.
Fig. 2 is the configuration schematic diagram of adjustable LED distance-light module of the present invention.
Fig. 3 is the structural schematic diagram of dipped beam module of the present invention.
Fig. 4 is the structural schematic diagram of present invention broadening component.
Fig. 5 is the backsight structural representation of invention adjustable LED distance-light module.
Fig. 6 is the A-A schematic cross-sectional views of Fig. 6.
Fig. 7 is the structural schematic diagram of distance light module of the present invention.
Fig. 8 is the interlocking module structural schematic diagram of the present invention.
Wherein：1-third speculum, 1-1-third mounting base, the preceding cylinder of 1-11-limited post, 1-12-, 2-thirds
Radiator, 2-1-go up guide slots, 2-2-rear support, 3-distance light holders, the rear cylinder of 3-1-guide slots, 3-2-, and 4-
Ball seat, 5-linkage supports, 5-1-ball cup, 6-light dimming electric motors, 6-1-telescopic rod bulb, 7-third bulb dimming mechanisms,
7-1-third ball cup, 7-2-third ball screw, the 8-the second radiator, 8-1-go up guide slots, 8-2-rear support,
9-dipped beam holders, 9-1-hinged seat, 9-11-arc groove, 9-2-upper mounting seat, the preceding branch of 9-21-guide slots, 9-22-
Seat, the rear cylinders of 9-23-, 9-3-pillar, 10-heat radiation supporteds, 10-1-rotation axis, the 11-the first radiator, 11-1-
Seat, the 12-the first bulb dimming mechanism, the first ball cups of 12-1-, the first ball screws of 12-2-, 13-fasteners, 14-the
One speculum, the first mounting bases of 14-1-, 14-11-limited post, 14-12-cylinder, the 15-the second speculum, 15-1-second
Mounting base, the preceding cylinders of 15-11-, 15-12-limited post, 16-tertiary circuit plates, 17-springs, 18-light source regulating parts,
19-the second bulb dimming mechanism, the second ball cups of 19-1-, the second ball screws of 19-2-, 20-second circuit boards, 21-
First circuit board, 22-bulb dimming mechanisms.
Specific implementation mode
See shown in Fig. 1~8, adjustable LED distance-light module of the present invention, including dipped beam module, distance light module and for connecting
Connect and be adjusted in synchronism the interlocking module of dipped beam module and distance light module position.
See shown in Fig. 1~6, dipped beam module of the present invention includes dipped beam holder 9 and is connected to independent broadening on dipped beam holder 9
Component and "cut-off"line component and the first bulb dimming mechanism 12 and the second bulb dimming mechanism 19.
See Fig. 1~4, shown, the present invention broadens component and includes the first radiator 11 for positioning and radiating to light source, uses
In the first speculum 14 and first circuit board 21 that generate broadening light type, the first radiator 11 for being fixed with first circuit board 21 connects
It is connected on the first speculum 14, and the LED light source on first circuit board 21 is being lighted towards the reflecting surface of the first speculum 14
After LED light source, light sends out broadening light type after the reflective surface of the first speculum 14.
See shown in Fig. 1~3,14 top of the first speculum of the invention has the first mounting base 14-1 with notch, the first peace
Seat 14-1 is filled in cylinder 14-12 of the notch both sides equipped with limited post 14-11 and with screw hole, the first radiator 11 is equipped with to the first electricity
Road plate 21 position positioning column, front limit hole and rear portion and bearing 11-1, the location hole of first circuit board 21 with
Positioning column matching on first radiator 11 is fixed on the first radiator 11, and riveting can be used or fastener is fixed, the first electricity
Road plate 21 is corresponding with the first mounting base 14-1 notches, and first circuit board 21 can be arranged in the first mounting base 14-1 notches, will
It lights the light after LED light source and penetrates limited post 14-11 and the first radiator on the first speculum 14, the first mounting base 14-1
Limit hole on 11 matches, and bearing 11-1 of the fastener 13 on the first radiator 11 is connected to the column of the first mounting base 14-1
On body 14-12, by 14-11 pairs of the first radiator 11 limit of limited post on the first mounting base 14-1, and assembly precision is improved,
It is quickly and expediently installed.
See shown in Fig. 1~3, the first radiator 11 of the invention is rotatably installed on the hinged seat 9-1 of dipped beam holder 9, is used for
Adjust the back that the second bulb dimming mechanism 19 that broadening light type is overlapped with "cut-off"line light type is mounted on the first radiator 11
On, drive the first speculum 14 and the first radiator 11 along the hinged seat 9-1 of dipped beam holder 9 by the second bulb dimming mechanism 19
Center of rotation rotation, to broaden light type and dipped beam dead line light type relative position calibrate.See shown in Fig. 1~4,
Second bulb dimming mechanism 19 of the invention includes the second ball cup 19-1 and the second bulb being screwed on the second ball cup 19-1
Its bulb end screw 19-2, the second ball cup 19-1 is connected to the downside of 11 backboard of the first radiator, the second ball screw 19-2
It is supported on dipped beam holder 9, the second ball screw 19-2 of rotation makes the first radiator 11 be rotated along its center of rotation, makes it along Y
Axis direction is adjusted.The present invention utilizes the motion feature of bulb dimming mechanism ball pair, by the spiral of the second ball screw 19-2
Feeding is converted into the rotation of broadening component, and can realize self-locking at an arbitrary position, ensure that broadening module position precision, facilitates tune
Section "cut-off"line light type is overlapped with broadening light type.
See Fig. 2, shown in 3,11 rear portion of the first radiator of the invention also has heat radiation supported 10,10 top both sides of heat radiation supported
Equipped with rotation axis 10-1, heat radiation supported 10 is equipped with fin, and hinged seat 9-1 upper tops have two arc groove 9-11 of opening, dissipate
Rotation axis 10-1 on hot bearing 10 is arranged can be along the arc on hinged seat 9-1 in the corresponding arc groove 9-11 of hinged seat 9-1
Slot 9-11 center of rotation axis rotate.Heat radiation supported 10 and the first radiator 11 can be made integral structure by the present invention, or by
One radiator 11 is mounted on by fastener on heat radiation supported 10, and there are two flat for the rotation axis 10-1 tools of 10 both sides of heat radiation supported
Row face, the opening portion on the tops arc groove 9-11 on the hinged seat 9-1 basic phase at a distance from two parallel surfaces of rotation axis 10-1
Together, facilitate and rotation axis 10-1 is mounted in arc groove 9-11, rotation axis 10-1 is made to be rotated in arc groove 9-11 without taking off
Go out, facilitates installation.
See Fig. 1~3, shown in 5,6, "cut-off"line component of the present invention includes second dissipating for positioning and radiating to light source
Hot device 8, the second speculum 15 for generating "cut-off"line light type and second circuit board 20, second circuit board 20 are fixed on
On second radiator 8, the second radiator 8 and the second speculum 15 are mounted in the mounting base of dipped beam holder 9, and second circuit board 20
On LED light source towards the second speculum 15 reflecting surface, when lighting LED light source, light through the second speculum 15 reflection after
Project "cut-off"line light type.
See shown in Fig. 1~3,15 top of the second speculum of the invention has the second mounting base 15-1 with notch, the second peace
It fills seat 15-1 and is equipped with the preceding cylinder 15-11 with screw hole, dipped beam holder 9 equipped with limited post 15-12, in notch both sides in notch front
Upper mounting seat 9-2 be equipped with upper notch corresponding with the second mounting base 15-1 notches, upper mounting seat 9-2 is located at upper notch front
Along x-axis to equipped at least two guide slots 9-21, the position for adjusting the second speculum 15 can be facilitated.Upper mounting seat 9- of the present invention
2 are equipped with the rear cylinder 9-23 of preceding bearing 9-22 and rear belt screw hole in upper notch both sides, and the second radiator 8 is equipped with to the second electricity
Road plate 20 position positioning column, front along x-axis to equipped at least two on the guide slots 8-1 and rear support 8-2 at rear portion,
And have on rear support 8-2 along x-axis to the adjusting slot of setting, the position of the second radiator 8 of adjusting can be facilitated and reach fine tuning
Save the relative position of its LED light source and the second speculum 15, the positioning on the location hole of second circuit board 20 and the second radiator 8
Column matches and is fixed on the second radiator 8, and riveting or fastener connection, second circuit board 20 and upper notch and second can be used
The notch of mounting base 15-1 corresponds to, and second circuit board 20 may pass through notch and be arranged at the notch of the second mounting base 15-1,
Make to light the light after LED light source to penetrate on the second speculum 15, the upper guide slots 8-1 on the second radiator 8 and dipped beam branch
The limited post 15-12 of guide slots 9-21 and the second mounting base 15-1 on frame 9 match, and the second radiator 8 is made to be only capable of along X axis
It is mobile, and cannot be moved in Y direction, fastener 13 passes through the adjusting slot on the rear support 8-2 of the second radiator 8 to be connected to
On rear cylinder 9-23 on upper mounting seat 9-2, same fastener 13 passes through the preceding bearing 9-22 on upper mounting seat 9-2 to be connected to the
On the preceding cylinder 15-11 of two mounting base 15-1, the second radiator 8 and the second speculum 15 are mounted on dipped beam holder 9, by
Guide slots are equipped in the second radiator 8 and upper mounting seat 9-2, can make the second radiator 8 along X-axis by light source regulating part 18
To movement.
See Fig. 6, shown in 7, the present invention is mounted on second along x-axis for adjusting LED light source to the light source regulating part 18 moved
LED light source is finely adjusted by the back of radiator 8 and dipped beam holder 9 by light source regulating part 18 along X axis, and is reached and met
Defined "cut-off"line light type.As shown in Figure 7, dipped beam holder 9 of the present invention is located at the back of 8 side of the second radiator equipped with convex
Column 9-3, light source regulating part 18 are stock fine pitch screw, as stock tight thread, and light source regulating part 18 passes through the second heat dissipation
The backboard of device 8 is simultaneously screwed on pillar 9-3, and turn light source regulating part 18 drives the second radiator 8, to adjusting is moved, to be covered along x-axis
17 one end of spring on pillar 9-3 is withstood on dipped beam holder 9, the other end is withstood on the backboard of the second radiator 8, the spring 17
Using compressed spring, the outside diameter of pillar 9-3 is slightly less than the internal diameter of spring 17, therefore can effectively prevent 17 radial-play of spring,
Improve the stability of regulating mechanism.As shown in Figure 7, have between the backboard and pillar 9-3 rear end faces of the second radiator 8 of the invention
There is the gap of 0.2~1.5mm, which can eliminate rigging error as adjustment ring, and the present invention can be by the clearance control 0.5
~1mm.When "cut-off"line light type is fuzzy, rotation light source regulating part 18 pushes the second radiator 8 along X axis forward migration,
It drives the second radiator 8 to drive LED light source along X-axis forward migration simultaneously, until obtaining clear "cut-off"line light type, and works as
When light source regulating part 18 retracts backward along X axis, can be forced by the screen resilience of spring 17 second radiator 8 along X axis backward
It is mobile, so that the LED light source on the second circuit board 20 being connected on the second radiator 8 is moved backward, it can be effective in adjustment process
Control the position of LED light original, it is ensured that its positional precision.
See shown in Fig. 1~3 and 5, the present invention is used to adjust the first ball of dipped beam module and the relative angle of distance light module
Head dimming mechanism 12 and third bulb dimming mechanism 7 are mounted on the back both sides of dipped beam holder 9, pass through the first bulb dimming mechanism
12 and second bulb dimming mechanism 19 Y direction and Z-direction angle carried out to dipped beam module carry out trace regulation, and can be in office
Self-locking is realized in meaning position, and improves the registration of distance light light type and dipped beam light type.First bulb dimming mechanism 12 setting of the invention
The top in the 9 back other side of dipped beam holder is arranged in lower part in 9 back side of dipped beam holder, third bulb dimming mechanism 7, this
It is existing bulb regulating mechanism to invent the first bulb dimming mechanism 12 and third bulb dimming mechanism 7, and the first bulb dims machine
Its bulb end first ball cup 12-1 of structure 12 and the connection of its bulb end the third ball cup 7-1 of third bulb dimming mechanism 7
On dipped beam holder 9, being rotatably connected the first ball screw 12-2 on the first ball cup 12-1 or/and is connected to third bulb
Third ball screw 7-2 on seat 7-1 drives dipped beam holder 9 to be moved along Y direction and Z-direction, by the dipped beam light after adjusting
Type with and distance light light type can meet the requirements of the standard.
See shown in Fig. 1,2,7, distance light module of the present invention includes the third radiator 2 for positioning and radiating to light source, production
The third speculum 1 and tertiary circuit plate 16 and distance light holder 3 and ball seat 4, tertiary circuit plate 16 of raw distance light light type are fixed on
On third radiator 2, third radiator 2 and third speculum 1 are connected on distance light holder 3, and the LED on tertiary circuit plate 16
Light source is mounted on distance light holder 3 towards third speculum 1, ball seat 4, lights the LED light source on tertiary circuit plate 16, make light
Distance light light type is sent out after the reflective surface of third speculum 1.
As shown in Figure 2,1 top of third speculum of the present invention has the third mounting base 1-1 with notch, third mounting base 1-
1 is equipped with the preceding cylinder 1-12 with screw hole in notch front equipped with limited post 1-11, in the both sides of notch, has the remote of the scattered fin of heat
3 upper part of light holder sets upper notch corresponding with third mounting base 1-1 notches, distance light holder 3 the front of upper notch along x-axis to
Equipped at least two guide slots 3-1, distance light holder 3 is equipped with the rear cylinder of connecting seat and rear belt screw hole in the both sides of upper notch
3-2, upper guide slots 2-1 and rear portion of the third radiator 2 equipped with the positioning column, front positioned to tertiary circuit plate 16
Rear support 2-2, and rear support 2-2 is equipped with along x-axis to the adjusting slot of setting, location hole and the third of tertiary circuit plate 16 dissipate
On hot device 2 positioning column matching is fixed on third radiator 2, can be used riveting or fastener connection, tertiary circuit plate 16 with
The upper notch of distance light holder 3 and the notch of third mounting base 1-1 correspond to, and tertiary circuit plate 16 may pass through the upper slot of distance light holder 3
Notch in third mounting base 1-1 is arranged in mouth, will light the light after LED light source and penetrates on third speculum 1, third radiator
The limited post 1-11 phases of the guide slots 3-1 and third mounting base 1-1 on upper guide slots 2-1 and distance light holder 3 on 2
Match, third radiator 2 is made to be only capable of moving along X axis, and cannot be moved in Y direction, fastener 13 passes through third radiator 2
The slot that adjusts on rear support 2-2 is mounted on the rear cylinder 3-2 of distance light holder 3, and fastener 13 passes through the connection of distance light holder 3
Seat is connected on the preceding cylinder 1-12 of the second mounting base 15-1, and third radiator 2 and third speculum 1 are mounted on distance light holder
On 3.
The present invention is equipped with boss, light source tune for convenience of the LED light source position of distance light module is adjusted, at 3 back of distance light holder
Section part 18 passes through the backboard of third radiator 2 and is screwed on boss, and rotation light source regulating part 18 drives third radiator 2 along x
Axial movement is adjusted, and 17 one end of spring being sleeved on boss is withstood on distance light holder 3, the other end withstands on the back of the body of third radiator 2
On plate, the outside diameter of same boss is slightly less than the internal diameter of spring 17, can effectively prevent spring radial-play, improves LED light
The stability that source is adjusted.The gap with 0.2~1.5mm, passes through between the backboard and the boss back side of third radiator 2 of the present invention
Rigging error is eliminated in the gap as adjustment ring, improves assembly precision, preferably the gap is in 0.5~1mm, when rotation light source is adjusted
When part 18, third radiator 2 is pushed to be moved along X axis, to realize adjusting of the distance light LED light source in X axis.
See shown in Fig. 1~3 and 8, interlocking module of the present invention includes linkage support 5 and for adjusting linkage support 5 along x-axis
To mobile light dimming electric motor 6, light dimming electric motor 6 is existing light dimming electric motor, and linkage support 5 is equipped with ball cup 5-1, light dimming electric motor
6 telescopic rod bulb 6-1 is connected on ball cup 5-1, and ball seat 4 and third bulb dimming mechanism 7 are connected in linkage support 5
And positioned at the outside and inside of ball cup 5-1, telescopic rod bulb 6- is made to stretching motion along X by its telescopic rod of light dimming electric motor 6
1 drives linkage support 5 along X to moving, since the left and right side of linkage support 5 is connected with ball seat 4 and third bulb dimming mechanism 7,
Therefore dipped beam module can be pushed to carry out angle adjustment in Y direction with distance light module simultaneously.As shown in Figure 8, the present invention is in dipped beam
The lower part of holder 9 and the lower part of distance light holder 3 can also be equipped with bulb dimming mechanism 22.
As shown in Figure 1, the third speculum 1 of LED distance-lights module of the present invention, the second speculum 15 and the first speculum
14 are arranged along X axis successively, and arrange backward along Y direction successively, generate dipped beam broadening light type respectively, dipped beam light and shade is cut
Only linear light type and distance light light type, and linkage support 5 is in step, and ball seat 4 and third bulb dimming mechanism 7 are mounted on two platforms
On rank.
See shown in Fig. 1~8, after LED distance-lights module group assembling of the present invention, when there are distance light light, the misaligned feelings of dipped beam light type
Condition, by adjust the first bulb dimming mechanism 12 on the first adjusting ball head screw or/and with third on third bulb dimming mechanism 7
Adjusting ball head screw adjusts dipped beam module in Z-direction and Y direction, that is, it is opposite with distance light module to adjust dipped beam module
Angle, until the two light type is met the requirements of the standard.When "cut-off"line and misaligned broadening light type, the light modulation of the second bulb is adjusted
Second adjusting ball head spiral shell in mechanism 19 makes broadening part part carry out angular adjustment around Y direction, until "cut-off"line and broadening light
The coincidence of type.When light dimming electric motor 6 works, telescopic rod does stretching motion along X axis, and telescopic rod bulb 6-1 passes through the branch that links
Frame 5 drives the ball seat 4 in left side and the third bulb dimming mechanism 7 on right side while pushing distance light module and dipped beam module dynamic simultaneously
Make, makes distance light module and dipped beam module simultaneously along Y direction to adjustment.After module of the present invention is lighted, if light and shade on photometric screen
Dead line light type is fuzzy, then rotates light source regulating part 18, so that it is fed along X axis forward direction and drives the second radiator 8 along X forward bias
Move, until "cut-off"line light type is clear, realize the second radiator 8 X to micro adjustment, solve because of light source position and assembly
The underproof problem of light type that error generates.
Claims (12)
1. a kind of adjustable LED distance-light module, it is characterised in that：Including dipped beam module, distance light module and for connecting and together
The interlocking module of step section dipped beam module and distance light module position；
The dipped beam module includes dipped beam holder (9), is connected to independent broadening component and light and shade cut-off on dipped beam holder (9)
Line component and the first bulb dimming mechanism (12) and the second bulb dimming mechanism (19), the broadening component include being used for
The first radiator (11), the first speculum (14) and first circuit board for generating broadening light type that light source is positioned and is radiated
(21), the first radiator (11) for being fixed with first circuit board (21) is connect with the first speculum (14), and first circuit board
(21) reflecting surface of LED light source the first speculum of direction (14) on, the first radiator (11) are rotatably installed in dipped beam holder (9)
Hinged seat (9-1) on, pacify for adjusting the second bulb dimming mechanism (19) for being overlapped with "cut-off"line light type of broadening light type
Back mounted in the first radiator (11)；The "cut-off"line component includes for being dissipated to the second of light source positioning and heat dissipation
Hot device (8), the second speculum (15) for generating "cut-off"line light type and second circuit board (20), second circuit board (20)
It is fixed on the second radiator (8), the second radiator (8) and the second speculum (15) are mounted on the upper installation of dipped beam holder (9)
The reflecting surface of LED light source the second speculum of direction (15) on seat (9-2), and on second circuit board (20), for adjusting LED light
Source is mounted on the back of the second radiator (8) and dipped beam holder (9) along x-axis to the light source regulating part (18) moved, for adjusting
The the first bulb dimming mechanism (12) and third bulb dimming mechanism (7) of dipped beam module and distance light module relative angle are mounted on close
Light holder (9) back both sides；
The distance light module includes the third radiator (2) for positioning and radiating to light source, for generating distance light light type
Third speculum (1) and tertiary circuit plate (16) and distance light holder (3) and ball seat (4), tertiary circuit plate (16) are fixed on
On three radiators (2), third radiator (2) and third speculum (1) are connected on distance light holder (3), and tertiary circuit plate
(16) towards third speculum (1), ball seat (4) is mounted on distance light holder (3) LED light source on；
The interlocking module includes linkage support (5) and for adjusting linkage support (5) along x-axis to the light dimming electric motor moved
(6), the linkage support (5) is equipped with ball cup (5-1), and the telescopic rod bulb (6-1) of light dimming electric motor (6) is connected to bulb
On seat (5-1), and ball seat (4) and third bulb dimming mechanism (7) are connected in linkage support (5) and are located at ball cup (5-1)
Outside and inside.
2. adjustable LED distance-light module according to claim 1, it is characterised in that：The third speculum (1),
Second speculum (15) and the first speculum (14) are arranged along X axis successively, and arrange backward along Y direction successively,
And linkage support (5) is in step-like.
3. adjustable LED distance-light module according to claim 1, it is characterised in that：First bulb dims machine
Structure (12) setting is arranged in the lower part of dipped beam holder (9) back side, third bulb dimming mechanism (7) in dipped beam holder (9)
The top of the back other side, its bulb end of the first ball cup (12-1) of the first bulb dimming mechanism (12) and third bulb tune
Its bulb end of the third ball cup (7-1) of ray machine structure (7) is connected on dipped beam holder (9), is rotatably connected in the first ball cup
The first ball screw (12-2) on (12-1) or/and third ball screw (7-2) band being connected on third ball cup (7-1)
Dynamic dipped beam holder (9) is moved along Y direction and Z-direction.
4. adjustable LED distance-light module according to claim 1, it is characterised in that：Second bulb dims machine
Structure (19) includes the second ball cup (19-1) and the second ball screw (19-2) for being screwed on the second ball cup (19-1), and second
Its bulb end of ball cup (19-1) is connected to the downside of the first radiator (11) backboard, and the second ball screw (19-2) is supported on closely
On light holder (9), the second ball screw of rotation (19-2) makes the first radiator (11) be rotated along its center of rotation.
5. adjustable LED distance-light module according to claim 1 or 4, it is characterised in that：First radiator (11)
Rear portion is also associated with heat radiation supported (10), and heat radiation supported (10) top both sides are equipped with rotation axis (10-1), are set on hinged seat (9-1)
There is top that there are two arc grooves (9-11) of opening, the rotation axis (10-1) on heat radiation supported (10) is arranged at hinged seat (9-1)
Arc groove (9-11) center axis thereof of corresponding arc groove (9-11) interior energy on hinged seat (9-1).
6. adjustable LED distance-light module according to claim 1, it is characterised in that：The dipped beam holder (9) is located at the
The back of second radiator (8) side is equipped with pillar (9-3), and the light source regulating part (18) is stock fine pitch screw, light source
Regulating part (18) passes through the backboard of the second radiator (8) and is screwed on pillar (9-3), and rotation light source regulating part (18) drives the
Second radiator (8) withstands on dipped beam holder (9) to adjusting, spring (17) one end being sleeved on pillar (9-3) is moved along x-axis, is another
One end is withstood on the backboard of the second radiator (8), and is equipped between the backboard of the second radiator (8) and pillar (9-3) rear end face
The gap of 0.2~1.5mm.
7. adjustable LED distance-light module according to claim 6, it is characterised in that：Pillar on the dipped beam holder (9)
(9-3) outside diameter is slightly less than the internal diameter of spring (17).
8. adjustable LED distance-light module according to claim 1, it is characterised in that：It is described under dipped beam holder (9)
Portion and the lower part of distance light holder (3) are also equipped with bulb dimming mechanism (22).
9. adjustable LED distance-light module according to claim 1, it is characterised in that：First speculum (14) top
Portion have the first mounting base (14-1) with notch, the first mounting base (14-1) notch both sides be equipped with limited post (14-11) and
Cylinder (14-12) with screw hole, the first radiator (11) are equipped with the limit of the positioning column, front that are positioned to first circuit board (21)
The bearing (11-1) in hole and rear portion, the positioning column on the location hole and the first radiator (11) of first circuit board (21) match simultaneously
It is fixed on the first radiator (11), and first circuit board (21) is corresponding with the first mounting base (14-1) notch, the first mounting base
Limited post (14-11) on (14-1) matches with the limit hole on the first radiator (11), and fastener (13) passes through the first heat dissipation
Bearing (11-1) on device (11) is connected on the cylinder (14-12) of the first mounting base (14-1).
10. adjustable LED distance-light module according to claim 1, it is characterised in that：Second speculum (15) top
Portion have the second mounting base (15-1) with notch, the second mounting base (15-1) notch front have limited post (15-12),
There is the preceding cylinder (15-11) with screw hole, the upper mounting seat (9-2) of dipped beam holder (9) to be equipped with and the second installation for notch both sides
The corresponding upper notch of seat (15-1) notch, and upper mounting seat (9-2) is located at upper notch front and is oriented to equipped at least two along x-axis
Slot (9-21), upper mounting seat (9-2) are equipped with the rear cylinder (9- of preceding bearing (9-22) and rear belt screw hole in upper notch both sides
23), the second radiator (8) be equipped with the positioning column that second circuit board (20) is positioned, front along x-axis to equipped at least two
The rear support (8-2) at upper guide slots (8-1) and rear portion, and have along x-axis to the regulating tank of setting on rear support (8-2)
Hole, the positioning column matching on the location hole and the second radiator (8) of second circuit board (20) are fixed on the second radiator (8),
Second circuit board (20) is corresponding with the notch of upper notch and the second mounting base (15-1), the upper guide groove on the second radiator (8)
Guide slots (9-21) and the limited post (15-12) of the second mounting base (15-1) on hole (8-1) and dipped beam holder (9) match,
Fastener (13) passes through the adjusting slot of the rear support (8-2) of the second radiator (8) to be connected to the rear pillar in upper mounting seat (9-2)
On body (9-23), fastener (13) passes through the preceding bearing (9-22) in upper mounting seat (9-2) to be connected to the second mounting base (15-1)
Preceding cylinder (15-11) on.
11. adjustable LED distance-light module according to claim 1, it is characterised in that：Third speculum (1) top
There is the third mounting base (1-1) with notch, third mounting base (1-1) to be equipped with limited post (1-11), in slot in notch front in portion
Mouth both sides are equipped with the preceding cylinder (1-12) with screw hole, and there is distance light holder (3) top of the scattered fin of heat to set and third mounting base (1-
1) the corresponding upper notch of notch, distance light holder (3) in the front of upper notch along x-axis to equipped at least two guide slots (3-1),
Distance light holder (3) is on rear cylinder (3-2) of the both sides of upper notch equipped with connecting seat and rear belt screw hole, third radiator (2)
The rear support (2-2) of upper guide slots (2-1) and rear portion equipped with the positioning column, front positioned to tertiary circuit plate (16),
Rear support (2-2) upper edge x-axis is to equipped with adjusting slot, the location hole of tertiary circuit plate (16) and determining on third radiator (2)
Position column matches and is fixed on third radiator (2), and tertiary circuit plate (16) and the upper notch and third of distance light holder (3) are installed
The notch of seat (1-1) corresponds to, the upper guide slots (2-1) on third radiator (2) and the guide slots on distance light holder (3)
(3-1) and the limited post (1-11) of third mounting base (1-1) match, and fastener (13) passes through the rear support of third radiator (2)
The adjusting slot of (2-2) is mounted on the rear cylinder (3-2) of distance light holder (3), and fastener (13) passes through the company of distance light holder (3)
Joint chair is connected on the preceding cylinder (1-12) of the second mounting base (15-1).
12. the adjustable LED distance-light module according to claim 1 or 10, it is characterised in that：The distance light holder (3)
Back is equipped with boss, and light source regulating part (18) passes through the backboard of third radiator (2) and is screwed on boss, and rotation light source is adjusted
Part (18) drives third radiator (2) along x-axis to adjusting is moved, and spring (17) one end being sleeved on boss withstands on distance light holder
(3) on, the other end withstands on the backboard of third radiator (2), and set between the backboard and boss rear end face of third radiator (2)
There is the gap of 0.2~1.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610826123.XA CN106287488B (en) | 2016-09-17 | 2016-09-17 | Adjustable LED distance-light module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610826123.XA CN106287488B (en) | 2016-09-17 | 2016-09-17 | Adjustable LED distance-light module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106287488A CN106287488A (en) | 2017-01-04 |
| CN106287488B true CN106287488B (en) | 2018-10-02 |
Family
ID=57712599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610826123.XA Active CN106287488B (en) | 2016-09-17 | 2016-09-17 | Adjustable LED distance-light module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106287488B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4067168A4 (en) * | 2020-11-26 | 2022-11-16 | Balbinot, Mauricio | Structural arrangement applied to a vehicle headlamp |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106678695A (en) * | 2017-02-14 | 2017-05-17 | 天津市斯奥格汽车光电有限公司 | Car lamp module and car comprising same |
| JP6905862B2 (en) * | 2017-05-17 | 2021-07-21 | 株式会社小糸製作所 | Optical unit |
| EP3434967B1 (en) * | 2017-07-25 | 2023-03-08 | Marelli Automotive Lighting Italy S.p.A. | Modular lighting device for vehicle headlamp |
| JP6981832B2 (en) * | 2017-09-28 | 2021-12-17 | 株式会社小糸製作所 | Vehicle lighting |
| CN108870308B (en) * | 2017-10-10 | 2019-12-24 | 长城汽车股份有限公司 | Light emitting assembly |
| CN108800045B (en) * | 2017-10-10 | 2019-12-06 | 长城汽车股份有限公司 | Light emitting system and vehicle lamp |
| CN108826216A (en) * | 2017-10-10 | 2018-11-16 | 长城汽车股份有限公司 | Lens and luminescence component |
| CN111237715B (en) * | 2018-11-28 | 2023-08-15 | 法雷奥照明湖北技术中心有限公司 | Optical assembly, lighting and/or signalling device and vehicle |
| CN109958970B (en) * | 2019-04-10 | 2024-04-12 | 浙江嘉利（丽水）工业股份有限公司 | Rotating shaft type car lamp adjusting structure |
| CN110043862A (en) * | 2019-04-22 | 2019-07-23 | 泉州圆创机械技术开发有限公司 | A kind of LED condenser formula list dipped beam mould group |
| CN110329142A (en) * | 2019-06-30 | 2019-10-15 | 华域视觉科技(上海)有限公司 | Car light distance-light finely tunes photo structure up and down |
| CN110386053A (en) * | 2019-06-30 | 2019-10-29 | 华域视觉科技(上海)有限公司 | Photo structure is finely tuned before and after car light distance-light |
| CN116753480B (en) * | 2023-06-20 | 2024-04-26 | 衡水晶耀前进汽车灯具股份有限公司 | Combined headlight |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4959758A (en) * | 1989-07-28 | 1990-09-25 | General Motors Corporation | Headlamp assembly |
| CN102442243A (en) * | 2011-11-17 | 2012-05-09 | 山东泰瑞汽车机械电器有限公司 | Novel front combination lamp of automobile |
| CN104296093A (en) * | 2014-09-05 | 2015-01-21 | 上海小糸车灯有限公司 | Double-ball connecting rod connection device used for vehicle lamp adjustable support connection |
| CN105202440A (en) * | 2015-09-29 | 2015-12-30 | 江苏文光车辆附件有限公司 | High-efficiency LED combined headlamp of new energy passenger car |
| CN205351229U (en) * | 2016-01-14 | 2016-06-29 | 阿尔特汽车技术股份有限公司 | LED front shroud lamp structure of adjusting luminance |
| CN206159983U (en) * | 2016-09-17 | 2017-05-10 | 常州星宇车灯股份有限公司 | Far and near optical module of LED with adjustable |
-
2016
- 2016-09-17 CN CN201610826123.XA patent/CN106287488B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4959758A (en) * | 1989-07-28 | 1990-09-25 | General Motors Corporation | Headlamp assembly |
| CN102442243A (en) * | 2011-11-17 | 2012-05-09 | 山东泰瑞汽车机械电器有限公司 | Novel front combination lamp of automobile |
| CN104296093A (en) * | 2014-09-05 | 2015-01-21 | 上海小糸车灯有限公司 | Double-ball connecting rod connection device used for vehicle lamp adjustable support connection |
| CN105202440A (en) * | 2015-09-29 | 2015-12-30 | 江苏文光车辆附件有限公司 | High-efficiency LED combined headlamp of new energy passenger car |
| CN205351229U (en) * | 2016-01-14 | 2016-06-29 | 阿尔特汽车技术股份有限公司 | LED front shroud lamp structure of adjusting luminance |
| CN206159983U (en) * | 2016-09-17 | 2017-05-10 | 常州星宇车灯股份有限公司 | Far and near optical module of LED with adjustable |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4067168A4 (en) * | 2020-11-26 | 2022-11-16 | Balbinot, Mauricio | Structural arrangement applied to a vehicle headlamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106287488A (en) | 2017-01-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106287488B (en) | Adjustable LED distance-light module | |
| CN106439678B (en) | Adjustable LED dipped beam module | |
| CN206159983U (en) | Far and near optical module of LED with adjustable | |
| CN101561108B (en) | LED lamp with controllable illumination direction and patterns | |
| CN109539153A (en) | Head lamp | |
| US11970107B2 (en) | Dimming mechanism, vehicle lamp module, vehicle lamp, and vehicle | |
| CN110329142A (en) | Car light distance-light finely tunes photo structure up and down | |
| CN112146055A (en) | Automobile headlamp module adjusting structure | |
| CN208442758U (en) | A kind of LED automobile lamp of distance-light one | |
| CN106369522A (en) | Universal LED automobile lamp module and mounting seat thereof | |
| CN210267077U (en) | Automobile headlamp module adjusting structure | |
| WO2019128353A1 (en) | Vehicle light reflective-type led module system and vehicle light assembly | |
| CN110043864A (en) | A kind of far and near optical mode group that flat interior lens is applied in combination with heavy section casting | |
| CN209944228U (en) | Integral heat dissipation positioner of LED car headlight | |
| CN203273608U (en) | Lighting module and automobile lamp | |
| CN107461701A (en) | A kind of light projecting apparatus and illuminating lamp | |
| WO2022052511A1 (en) | Vehicle headlamp optical system, vehicle headlamp, and vehicle | |
| CN210373262U (en) | LED automobile lamp | |
| CN210123140U (en) | Headlamp module, lighting device, headlamp and vehicle | |
| CN209587724U (en) | A kind of buckle-type LED module and the lamps and lanterns with buckle-type LED module | |
| CN110440218A (en) | A kind of LED automobile lamp | |
| CN212081108U (en) | LED front fog lamp for vehicle | |
| CN205992402U (en) | A kind of adjustable focus LED projection lamp of employing combination type lamp body | |
| CN215929446U (en) | Novel lighting device for automobile | |
| CN212618069U (en) | Split type far and near light LED headlight of integral type adjustment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |