CN109334556A - Car light regulating system - Google Patents
Car light regulating system Download PDFInfo
- Publication number
- CN109334556A CN109334556A CN201811450606.XA CN201811450606A CN109334556A CN 109334556 A CN109334556 A CN 109334556A CN 201811450606 A CN201811450606 A CN 201811450606A CN 109334556 A CN109334556 A CN 109334556A
- Authority
- CN
- China
- Prior art keywords
- supporting surface
- shell
- adjusting slider
- sliding slot
- regulating system
- 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.)
- Granted
Links
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 36
- 238000010276 construction Methods 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 13
- 239000003365 glass fiber Substances 0.000 claims description 9
- -1 polybutylene terephthalate Polymers 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 6
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 5
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 5
- 239000004677 Nylon Substances 0.000 claims description 4
- 230000013011 mating Effects 0.000 claims description 4
- 229920001778 nylon Polymers 0.000 claims description 4
- 229920001707 polybutylene terephthalate Polymers 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 229920006324 polyoxymethylene Polymers 0.000 claims description 3
- ZSDJVGXBJDDOCD-UHFFFAOYSA-N benzene dioctyl benzene-1,2-dicarboxylate Chemical compound C(C=1C(C(=O)OCCCCCCCC)=CC=CC1)(=O)OCCCCCCCC.C1=CC=CC=C1 ZSDJVGXBJDDOCD-UHFFFAOYSA-N 0.000 claims 1
- 150000005690 diesters Chemical class 0.000 claims 1
- 230000003287 optical effect Effects 0.000 abstract description 14
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- WSQZNZLOZXSBHA-UHFFFAOYSA-N 3,8-dioxabicyclo[8.2.2]tetradeca-1(12),10,13-triene-2,9-dione Chemical compound O=C1OCCCCOC(=O)C2=CC=C1C=C2 WSQZNZLOZXSBHA-UHFFFAOYSA-N 0.000 description 1
- 229920012563 PP GF30 Polymers 0.000 description 1
- 229920006953 PP-GF30 Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
- B60Q1/068—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle by mechanical means
-
- 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
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
-
- 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
- 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)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention relates to a kind of car light regulating systems, including adjusting slider, shell, adjust screw, circlip, axle sleeve, sealing ring, adjustment gear one, adjustment gear two and bracket, wherein, there is supporting surface one on adjusting slider, supporting surface two and supporting surface three, there is shell sliding slot one on shell, shell sliding slot two and shell sliding slot three, the supporting surface one is coupled in shell sliding slot one, supporting surface two is coupled in shell sliding slot two, supporting surface three is coupled in shell sliding slot three, there are three supporting surfaces between adjusting slider and shell, adjusting slider is avoided as cantilever beam, keep entire regulating system more firm；Supporting surface two is elastic construction face, is interference fit between supporting surface two and shell sliding slot two；Supporting surface three is elastic construction face, is interference fit between supporting surface three and shell sliding slot three, can eliminate the influence of part deformation bring, stablize optical cutoff line, avoid the case where generating optical cutoff line offset.
Description
Technical field
The present invention relates to have many places support construction between automotive lighting field more particularly to a kind of adjusting slider and shell
The car light regulating system matched.
Background technique
The continuous development of automobile industry, so that present automobile can be realized horizontal and vertical light modulation and have become the norm.It realizes
The horizontal and vertical light modulation of automobile lamp needs corresponding regulating system in configuration aspects.A kind of existing regulating system is to adjust
Section screw is directly hinged with bracket, wherein the bracket is often to match with the component being conditioned is needed, in this case
Cantilever beam easy to form, it is easy to which there is a situation where optical cutoff line offset, existing defects；Another regulating system is then upper
Stating also additionally has a supporting element in regulating system, though the case where this additional supporting element is avoided that cantilever beam, due to
It can only be horizontally mounted therefore there are the limitations on direction, and at the cooperation of the supporting element and shell due to contact surface it is small with
And the factors such as the structure contacted with each other is not flexible, lead to its easily-deformable (especially under high temperature or Vibration Condition), finally
It is unstable to also result in optical cutoff line, it is easy to the case where having optical cutoff line offset generation, existing defects.
Summary of the invention
To solve the above problems, the regulating system is by using spy it is an object of the invention to provide a kind of car light regulating system
Fixed adjusting slider solves the problems, such as the limitation in the direction in background technique and the unstable easy offset of optical cutoff line, real
While the horizontal or vertical light modulation of existing automobile lamp, solve the problems in the background art.
The present invention provides a kind of car light regulating system, including adjusting slider, shell, adjusting screw, circlip, axle sleeve, sealing
Circle, adjustment gear one, adjustment gear two and bracket, wherein there are supporting surface one, supporting surface two and supporting surface three on adjusting slider,
There are shell sliding slot one, shell sliding slot two and shell sliding slot three on shell, the superposed supporting surface one of the adjusting slider is matched
Conjunction is installed on shell sliding slot one, and the supporting surface two of adjusting slider lower part is coupled in shell sliding slot two, adjusting slider lower part
Another supporting surface three is coupled in shell sliding slot three, so that guaranteeing to adjust there are three supporting surface between adjusting slider and shell
The section complete secure fit of sliding block is installed on shell, avoids the case where adjusting slider is as cantilever beam appearance.
Further improvement lies in that: the supporting surface two is elastic construction face, the supporting surface two and the shell sliding slot two
Between for interference fit；The supporting surface three is elastic construction face, is between the supporting surface three and the shell sliding slot three
It is full of cooperation, the influence of part deformation bring can be eliminated, stablize optical cutoff line, avoids the feelings for generating optical cutoff line offset
Condition.
Further improvement lies in that: the supporting surface one can be elastic construction face, or non-elastic structure face, it is described
It can be clearance fit between supporting surface one and the shell sliding slot one, can be zero clearance cooperation or interference fit.
Further improvement lies in that: the quantity of the supporting surface between the adjusting slider and the shell is at least two, and
And it is not limited to three.
Further improvement lies in that: adjusting slider is directly to be coupled in shell, and not adjusting slider is installed on some
Shell is installed on after part again, reduces the dimensional tolerance chain between adjusting slider and shell in this way, while reducing a part
Decrease cost.
Further improvement lies in that: the adjusting slider can be installed in the shell for vertical direction, or water
Square to installation, the limitation on installation direction is breached.
Further improvement lies in that: there is screw thread on the adjusting slider, the adjusting screw is coupled by the circlip
In the threaded portion of the adjusting slider, when adjusting screw rotation, due to matching relationship, the adjusting slider meeting
It is moved forward and backward along vehicle body coordinate system X-axis, and the direction of motion of the adjusting slider depends on the direction of the screw thread, it is described
Circlip can be metal material, or plastic material.
Further improvement lies in that: there is axle sleeve between the bracket and the mating area of the adjusting slider, axle sleeve is elasticity
Material plays cushioning effect.
Further improvement lies in that: have one on the adjusting slider and the support assorted installation place, the adjusting slider
The muscle bit architecture of hook shape is enclosed, position-limiting action is played, for preventing falling for the axle sleeve.
Further improvement lies in that: described adjust has the step structure limited at two on screw, i.e. adjusting screw limited step
Structure one and adjusting screw limited step structure two, one left side of adjusting screw limited step structure and the adjustment gear two
Between the sealing ring is installed, fallen to limit sealing ring；And it adjusts screw limited step structure two and limits the tune
The extreme position that section sliding block is rotated in adjusting vehicle lamp light source to interior side guarantees that the adjusting slider adjusts the reliability of movement.
Further improvement lies in that: the material of the adjusting slider can be polybutylene terephthalate (i.e. PBT) or poly-
Butylene terephthalate adds the glass fibre of certain percentage, can be polyethylene terephthalate (i.e. PET) or poly- pair
Polyethylene terephthalate adds the glass fibre of certain percentage, can be polyformaldehyde (i.e. POM) or nylon material
(such as PA66, PA6) or nylon add the glass fibre or other materials selected according to specific design of certain percentage.
Further improvement lies in that: the material of the shell can add the glass fibre or poly- of certain percentage for polypropylene
Propylene adds the talcum powder or other materials selected according to specific design of certain percentage.
Beneficial effects of the present invention: regulating system provided by the invention, the case where both having avoided the cantilever beam of the prior art
Appearance, keep entire regulating system more firm, and solve the direction limitation of the prior art and optical cutoff line easily deviates
The problem of, keep optical cutoff line more stable.
Detailed description of the invention
Fig. 1 is car light regulating system structural front view of the invention.
Fig. 2 is the cross-sectional view that ladder cuts open at A-A in Fig. 1 of the invention.
Fig. 3 is the left view that car light regulating system of the invention removes shell.
Fig. 4 is the shaft side figure of car light regulating system of the invention.
Fig. 5 is the shaft side figure of the shell of car light regulating system of the invention.
Fig. 6 is the shaft side figure of the adjusting slider of car light regulating system of the invention.
Fig. 7 is the partial enlarged view that is interference fitted between the adjusting slider and shell of car light regulating system of the invention.
Fig. 8 is the shaft side figure that car light regulating system of the invention includes bracket.
Fig. 9 is the left view of the adjusting slider of car light regulating system of the invention.
Figure 10 is the partial enlarged view of the threaded portion of the adjusting slider of Fig. 9 of the invention.
Wherein: 1- adjusting slider；2- shell；3- adjusts screw；4- circlip；5- axle sleeve；6- sealing ring；7- adjustment gear
One；8- adjustment gear two；9- supporting surface one；10- supporting surface two；11- supporting surface three；12- shell sliding slot one；13- shell sliding slot
Two；14- shell sliding slot three；15- bracket；16- screw thread；17- adjusts screw limited step structure one；18- adjusts screw limiting stand
Stage structure two.
Specific embodiment
In order to deepen the understanding of the present invention, the present invention will be described in further detail with reference to the examples below, the embodiment
For explaining only the invention, it is not intended to limit the scope of the present invention..
Picture 1-4, shown in 8, the present embodiment provides a kind of car light regulating system, the car light regulating system includes adjusting to slide
Block 1, adjusts screw 3, circlip 4, axle sleeve 5, sealing ring 6, adjustment gear 1, adjustment gear 28 and bracket 15 at shell 2.Wherein,
Adjusting slider 1 is coupled with shell 2 by structure, adjustment gear 1 and the engagement installation of adjustment gear 28, and adjusting tooth
Take turns 1 and adjustment gear 28 be all installed on shell 2, adjustment gear 28 and the axis for adjusting screw 1 coincide and mutually
Match installation, adjust have between the adjusting screw limited step structure 1 and adjustment gear 28 of screw 3 sealing ring 6 to
Sealing function adjusts screw 3 and is coupled by circlip 4 in 16 region of screw thread of adjusting slider 1, as shown in Figure 9, Figure 10, branch
Frame 15 is coupled in the region in the corresponding hole of adjusting slider 1, and the mating area of bracket 15 and adjusting slider 1 it
Between have axle sleeve 5, as shown in Fig. 2, Fig. 8.
Fig. 5 shows the axonometric drawing of the shell of car light regulating system of the invention, and Fig. 6 shows car light regulating system of the invention
The axonometric drawing of adjusting slider have supporting surface 1, supporting surface on the adjusting slider 1 of the present embodiment in conjunction with the cross-sectional view of Fig. 2
2 10 and supporting surface 3 11, there are shell sliding slot 1, shell sliding slot 2 13 and shell sliding slot 3 14 on shell 2.The present embodiment
The superposed supporting surface 1 of adjusting slider 1 is coupled in shell sliding slot 1, as can be seen from Figure 2 to prevent from adjusting
The deformation of section sliding block 1 or shell 2 leads to not install and make to be clearance fit between supporting surface 1 and shell sliding slot 1, this
Clearance fit is considered as in design a kind of firm is coupled mode；The supporting surface 2 10 of 1 lower part of adjusting slider is coupled
It is coupled in another supporting surface 3 11 of shell sliding slot 2 13,1 lower part of adjusting slider in shell sliding slot 3 14, and combines
The cross-sectional view of Fig. 2 and the partial enlarged view of Fig. 7 can be clearly seen, supporting surface 2 10 be elastic construction face, supporting surface 2 10 with
It is interference fit between shell sliding slot 2 13；Supporting surface 3 11 is elastic construction face, supporting surface 3 11 and shell sliding slot 3 14 it
Between for interference fit.The elastic construction face of supporting surface 2 10 and the elastic construction face of supporting surface 3 11 make adjusting slider 1 by
To in the case where high temperature or vibration happens is that recoverable flexible deformation, rather than expendable plastic deformation.Pass through tune
It saves the clearance fit of sliding block 1 and 2 top of shell and the elastic construction at lower part two is interference fitted, so that adjusting slider 1 and shell 2
Between there are three supporting surface, and then ensure that adjusting slider 1 is completely firm and be installed on shell 2, both having avoided adjusting slider 1 becomes
The case where cantilever beam, occurs, and eliminating part deformation bring further through elastic construction influences, optics under the case for this embodiment
Dead line is stablized, and does not have the case where optical cutoff line offset transfinites.Simultaneously in such cases, adjusting slider 1 is in shell 2
In for vertical direction install, in the other cases, adjusting slider 1 can also in shell 2 horizontal direction install, breach peace
Fill the limitation on direction.
In the present embodiment, adjusting slider 1 is directly to be coupled in shell 2, and not adjusting slider 1 is installed on some part
It is installed on shell 2 again afterwards, reduces the dimensional tolerance chain between adjusting slider 1 and shell 2 in this way, while reducing a part
Decrease cost.
As shown in figure 3, adjusting has the step structure limited at two on screw 3, that is, adjust screw limited step structure 1
With adjusting screw limited step structure 2 18.Wherein adjusting screw limited step structure 1 ensure that in adjusting screw limiting stand
Sealing ring 6 is installed, limitation sealing ring 6 is fallen between one 17 left side of stage structure and adjustment gear 28；And adjust screw limiting stand
Stage structure 2 18 are to prevent adjusting slider 1 from excessively adjusting the case where falling since there is no limit when adjusting movement,
It limits adjusting slider 1 and adjusts the extreme position that vehicle lamp light source is rotated to interior side, guarantee that adjusting slider 1 adjusts the reliable of movement
Property.
As shown in Figure 9 and Figure 10, there is screw thread 16 on adjusting slider 1, adjust screw 3 and be coupled by circlip 4 in adjusting
16 region of screw thread of sliding block 1.When adjusting the rotation of screw 3, due to matching relationship, adjusting slider can be along vehicle body coordinate system X-axis
It moves forward and backward, and the direction of motion of adjusting slider 1 depends on hand of spiral.Circlip 4 is metal material.
As shown in Fig. 2,6,8, there is axle sleeve 5 between bracket 15 and the mating area of adjusting slider 1, axle sleeve is elastic material,
Cushioning effect is played, there is the structure of a circle hook shape at adjusting slider 1 and 15 place of being coupled of bracket, position-limiting action are played, for preventing
Axle sleeve 5 is fallen.
Rotation adjustment gear 1 is adjusted by external tool, since adjustment gear 1 is meshed with adjustment gear 28, is adjusted
The rotation for saving gear 1 drives the rotation of adjustment gear 28, and the rotation of adjustment gear 28 drives the adjusting being coupled with it
Screw 3 axially rotates clockwise or counterclockwise around it, in conjunction with the direction of the screw thread 16 on adjusting slider 1, adjusting slider 1
It can be moved forwards or backwards along vehicle body coordinate system X-axis, supporting surface 1 on 1 top of adjusting slider is in shell sliding slot during this
It is slided among one 12, the supporting surface 2 10 of 1 lower part of adjusting slider slides in shell sliding slot 2 13, while 1 lower part of adjusting slider
Another supporting surface 3 11 slided in shell sliding slot 3 14.Since adjusting slider 1, axle sleeve 5 and bracket 15 are coupled, because
This is when adjusting slider 1 travels forward along vehicle body coordinate system X-axis, drive bracket 15 and the optical unit being installed on bracket 15
It is rotated to interior side；When adjusting slider 1 moves after vehicle body coordinate system X axis, drives bracket 15 and be installed on bracket 15
On optical unit rotated on the outside of vehicle, realize the horizontal light-adjusting of car light optical unit.
The material of the adjusting slider 1 is the glass fibre that polybutylene terephthalate adds 30 percent, i.e. PBT-
GF30。
The material of the shell 2 is the glass fibre that polypropylene adds 30 percent, i.e. PP-GF30.
Claims (10)
1. a kind of car light regulating system, it is characterised in that: including adjusting slider (1), shell (2), adjust screw (3), circlip
(4), axle sleeve (5), sealing ring (6), adjustment gear one (7), adjustment gear two (8) and bracket (15), on the adjusting slider (1)
There are supporting surface one (9), supporting surface two (10) and supporting surface three (11), there is shell sliding slot one (12), shell sliding slot two on shell (2)
(13) and shell sliding slot three (14), the supporting surface one (9) are located at the top of adjusting slider (1), and supporting surface one (9) cooperation peace
Loaded in shell sliding slot one (12), supporting surface two (10) is located at the lower part of adjusting slider (1), and supporting surface two (10) is coupled
In shell sliding slot two (13), supporting surface three (11) is similarly disposed at the lower part of adjusting slider (1) and is coupled sliding in shell
In slot three (14), so that passing through supporting surface one (9), supporting surface two (10) and supporting surface three between adjusting slider (1) and shell (2)
(11) it is coupled.
2. car light regulating system as described in claim 1, it is characterised in that: the supporting surface two (10) is elastic construction face,
It is interference fit between the supporting surface two (10) and the shell sliding slot two (13)；The supporting surface three (11) is elastic construction
Face is interference fit between the supporting surface three (11) and the shell sliding slot three (14).
3. car light regulating system as described in claim 1, it is characterised in that: the supporting surface one (9) be elastic construction face or
Non-elastic structure face, and match between supporting surface one (9) and shell sliding slot one (12) for clearance fit or zero clearance cooperation or interference
It closes.
4. car light regulating system as described in claim 1, it is characterised in that: between the adjusting slider (1) and shell (2)
The quantity at least two of supporting surface, and it is not limited to three.
5. car light regulating system as described in claim 1, it is characterised in that: the adjusting slider (1) is perpendicular in shell (2)
Histogram is installed to installation or horizontal direction.
6. car light regulating system as described in claim 1, it is characterised in that: be provided with screw thread on the adjusting slider (1)
(16), adjusting screw (3) is coupled by circlip (4) in screw thread (16) region of adjusting slider (1), when adjusting screw
(3) when rotating, due to matching relationship, the adjusting slider (1) can move forward and backward along vehicle body coordinate system X-axis, and adjust cunning
The direction of motion of block (1) depends on the direction of screw thread (16), and the circlip (4) is made of metal material or plastic material.
7. car light regulating system as described in claim 1, it is characterised in that: axle sleeve (5) setting is in bracket (15) and adjusts
Between the mating area for saving sliding block (1).
8. car light regulating system as described in claim 1, it is characterised in that: be provided with a circle hook on the adjusting slider (1)
The muscle bit architecture of claw-like, the muscle bit architecture setting are coupled place in adjusting slider (1) and bracket (15).
9. car light regulating system as described in claim 1, it is characterised in that: be provided at two and limit on the adjusting screw (3)
The step structure of position, i.e. adjusting screw limited step structure one (17) and adjusting screw limited step structure two (18), the tune
Sealing ring (6) are installed between the adjustment gear two (8) on the left of section screw limited step structure one (17)；And adjust screw
Limited step structure two (18) limits adjusting slider (1) and adjusts the extreme position that vehicle lamp light source is rotated to interior side, guarantees to adjust
Save the reliability that sliding block (1) adjusts movement.
10. car light regulating system as described in claim 1, it is characterised in that: the material of the adjusting slider (1) is poly- to benzene
Dioctyl phthalate fourth diester or polybutylene terephthalate add the glass fibre of certain percentage；Or polyethylene terephthalate or
Polyethylene terephthalate adds the glass fibre of certain percentage；Or polyformaldehyde or nylon material or nylon add certain percentage
The glass fibre of ratio or other materials selected according to specific design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811450606.XA CN109334556B (en) | 2018-11-30 | 2018-11-30 | Car light adjusting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811450606.XA CN109334556B (en) | 2018-11-30 | 2018-11-30 | Car light adjusting system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109334556A true CN109334556A (en) | 2019-02-15 |
| CN109334556B CN109334556B (en) | 2023-12-29 |
Family
ID=65319483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811450606.XA Active CN109334556B (en) | 2018-11-30 | 2018-11-30 | Car light adjusting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109334556B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111660916A (en) * | 2020-05-29 | 2020-09-15 | 马瑞利汽车零部件(芜湖)有限公司 | Car lamp adjusting system integrated with rigid support |
| CN114312549A (en) * | 2021-12-16 | 2022-04-12 | 马瑞利汽车零部件(芜湖)有限公司 | Adjusting mechanism |
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| US6474850B1 (en) * | 2000-02-15 | 2002-11-05 | John E. Burton | Sliding style headlamp adjuster |
| EP2918447A1 (en) * | 2014-03-10 | 2015-09-16 | Zizala Lichtsysteme GmbH | Adjustment device for a motor vehicle headlamp |
| CN206001360U (en) * | 2016-08-29 | 2017-03-08 | 江西省绿野汽车照明有限公司 | A kind of light modulation screw arbor assembly and its Hermetical connecting structure |
| US20170106782A1 (en) * | 2014-05-26 | 2017-04-20 | Shanghai Koito Automotive Lamp Co., Ltd | Screw-driving bidirectional adjustment mechanism for adjusting relative position of high and low beam shapes of automobile lamp |
| CN207999782U (en) * | 2017-09-30 | 2018-10-23 | 常州星宇车灯股份有限公司 | A kind of automobile head light light modulation fit structure |
| CN210047394U (en) * | 2018-11-30 | 2020-02-11 | 马瑞利汽车零部件(芜湖)有限公司 | Car light governing system |
-
2018
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6474850B1 (en) * | 2000-02-15 | 2002-11-05 | John E. Burton | Sliding style headlamp adjuster |
| EP2918447A1 (en) * | 2014-03-10 | 2015-09-16 | Zizala Lichtsysteme GmbH | Adjustment device for a motor vehicle headlamp |
| US20170106782A1 (en) * | 2014-05-26 | 2017-04-20 | Shanghai Koito Automotive Lamp Co., Ltd | Screw-driving bidirectional adjustment mechanism for adjusting relative position of high and low beam shapes of automobile lamp |
| CN206001360U (en) * | 2016-08-29 | 2017-03-08 | 江西省绿野汽车照明有限公司 | A kind of light modulation screw arbor assembly and its Hermetical connecting structure |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111660916A (en) * | 2020-05-29 | 2020-09-15 | 马瑞利汽车零部件(芜湖)有限公司 | Car lamp adjusting system integrated with rigid support |
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| CN114312549B (en) * | 2021-12-16 | 2024-05-07 | 马瑞利汽车零部件(芜湖)有限公司 | Adjusting mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109334556B (en) | 2023-12-29 |
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