CN105387410A - AFS dimming module for automobile lamp - Google Patents
AFS dimming module for automobile lamp Download PDFInfo
- Publication number
- CN105387410A CN105387410A CN201510820588.XA CN201510820588A CN105387410A CN 105387410 A CN105387410 A CN 105387410A CN 201510820588 A CN201510820588 A CN 201510820588A CN 105387410 A CN105387410 A CN 105387410A
- Authority
- CN
- China
- Prior art keywords
- main
- stepper motor
- automobile lamp
- adjusting
- support
- 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.)
- Withdrawn
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
- F21S41/60—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
- 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
- F21S41/63—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates
- F21S41/635—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates by moving refractors, filters or transparent cover plates
-
- 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
-
- 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
Abstract
The invention aims at providing an AFS dimming module for an automobile lamp. The AFS dimming module comprises a main adjusting mechanism. The main adjusting mechanism comprises a main stepping motor support. The main stepping motor support is provided with a main stepping motor. The left side of the main stepping motor support is connected with an adjusting screw. The left side of the adjusting screw is connected with a connecting rod. The connecting rod is connected with three adjusting supports. The adjusting supports are connected with supporting frames. The bottoms of the supporting frames are provided with gears. Lenses and reflectors are arranged in the supporting frames. The main adjusting mechanism drives the three groups of lenses and reflectors to be adjusted in the perpendicular direction directly as a whole, the lenses and the reflectors in each group are driven by auxiliary adjusting mechanisms to rotate and adjust the irradiation angle without transmission; and the reflection angle of lamplight of the automobile lamp can be controlled, the degree of freedom of an automobile lamp adjusting system can be increased, and the convenience of the automobile lamp adjusting system can be improved.
Description
Technical field
The present invention relates to a kind of automobile lamp dimming mechanism, particularly relate to a kind of novel car light AFS light modulation module.
Background technology
Along with the development of automotive lighting technology, propose more requirement to the lighting engineering of automobile lamp, increasing vehicle starts the light regulating device applying car light, the adjustment especially for headlight and front fog lamp is necessary.Progress in the movement, from strength to strength, so there is AFS light modulation module, to the function of car light traditional light modulation adopt power transmission, and its mechanism is complicated, therefore solves the problem and just seems very necessary.
Summary of the invention
For solving the problem, the invention provides a kind of automobile lamp AFS light modulation module, by arranging the adjustment in main regulation mechanism drive three lens cluster and the overall vertical direction of speculum, and often group lens and speculum all carry out rotation regulating irradiation angle, without the need to transmission by secondary governor motion drive lens and speculum; Solve produced problem in background technology.
The object of this invention is to provide a kind of automobile lamp AFS light modulation module, include main regulation mechanism, described main regulation mechanism includes main stepper motor support, main stepper motor support is provided with main stepper motor, be connected with adjustment screw on the left of main stepper motor support, on the left of adjustment screw, be connected with connecting rod; Described connecting rod is connected with three adjustment supports, regulates support to be connected with bracing frame, is provided with gear bottom bracing frame, for mounted lens and speculum in bracing frame.
Further improvement is: be provided with secondary governor motion below support frame as described above, and secondary governor motion includes auxiliary motor support, and auxiliary motor support is provided with secondary stepper motor, and secondary stepper motor and gear link together and drive it to rotate.
Further improvement is: support frame as described above includes upper support frame and lower support frame, and described gear is arranged on bottom lower support frame.
Further improvement is: described main stepper motor and secondary stepper motor are all connected with wire harness for being connected ECU.
Beneficial effect of the present invention: the present invention is by arranging the adjustment in main regulation mechanism drive three lens cluster and the overall vertical direction of speculum, and often group lens and speculum all carry out rotation regulating irradiation angle, without the need to transmission by secondary governor motion drive lens and speculum; Light modulation module of the present invention can control car light light reflection angle, can increase the free degree and the convenience of car light regulating system, has that adaptive capacity to environment is strong, flexible adjustment relative to conventional adjustment mechanisms.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is side view of the present invention.
Fig. 3 is the schematic diagram of main regulation mechanism of the present invention.
Wherein: the main stepper motor support of 1-, the main stepper motor of 2-, 3-adjustment screw, 4-connecting rod, 5-main regulation support, 6-from adjustment support, 7-bracing frame, 8-gear, 9-auxiliary motor support, the secondary stepper motor of 10-, 11-upper support frame, 12-lower support frame.
Detailed description of the invention
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
As Figure 1-3, the present embodiment provides a kind of automobile lamp AFS light modulation module, include main regulation mechanism, described main regulation mechanism includes main stepper motor support 1, main stepper motor support 1 is provided with main stepper motor 2, be connected with adjustment screw 3 on the left of main stepper motor support 1, on the left of adjustment screw 3, be connected with connecting rod 4; Described connecting rod 4 is connected with and regulates support 5, regulates support 5 to have three bracing frames 6, is provided with gear 7 bottom bracing frame 6, for mounted lens and speculum in bracing frame 6.Be provided with secondary governor motion below support frame as described above 6, secondary governor motion includes auxiliary motor support 8, auxiliary motor support 8 is provided with secondary stepper motor 9, and secondary stepper motor 9 links together with gear 7 and drives it to rotate.Support frame as described above 6 includes upper support frame 10 and lower support frame 11, and described gear 7 is arranged on bottom lower support frame 11.Described main stepper motor 2 is all connected with wire harness for being connected ECU with secondary stepper motor 9.
By arranging the adjustment in main regulation mechanism drive three lens cluster and the overall vertical direction of speculum, and often group lens and speculum all carry out rotation regulating irradiation angle, without the need to transmission by secondary governor motion drive lens and speculum; Light modulation module of the present invention can control car light light reflection angle, can increase the free degree and the convenience of car light regulating system, has that adaptive capacity to environment is strong, flexible adjustment relative to conventional adjustment mechanisms.
Claims (4)
1. an automobile lamp AFS light modulation module, include main regulation mechanism, it is characterized in that: described main regulation mechanism includes main stepper motor support (1), main stepper motor support (1) is provided with main stepper motor (2), main stepper motor support (1) left side is connected with adjustment screw (3), and adjustment screw (3) left side is connected with connecting rod (4); Described connecting rod (4) is connected with three adjustment supports (5), regulates support (5) to be connected with bracing frame (6), and bracing frame (6) bottom is provided with gear (7), for mounted lens and speculum in bracing frame (6).
2. automobile lamp AFS light modulation module as claimed in claim 1, it is characterized in that: support frame as described above (6) below is provided with secondary governor motion, secondary governor motion includes auxiliary motor support (8), auxiliary motor support (8) is provided with secondary stepper motor (9), secondary stepper motor (9) and gear (7) link together and drive it to rotate.
3. automobile lamp AFS light modulation module as claimed in claim 1, is characterized in that: support frame as described above (6) includes upper support frame (10) and lower support frame (11), and described gear (7) is arranged on lower support frame (11) bottom.
4. automobile lamp AFS light modulation module as claimed in claim 2, is characterized in that: described main stepper motor (2) is all connected with wire harness for being connected ECU with secondary stepper motor (10).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510820588.XA CN105387410A (en) | 2015-11-24 | 2015-11-24 | AFS dimming module for automobile lamp |
| CN201610838214.5A CN106500028B (en) | 2015-11-24 | 2016-09-21 | Automobile lamp AFS dims mould group |
| EP16200369.3A EP3176493B1 (en) | 2015-11-24 | 2016-11-23 | Rotating lighting module and lighting device for vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510820588.XA CN105387410A (en) | 2015-11-24 | 2015-11-24 | AFS dimming module for automobile lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105387410A true CN105387410A (en) | 2016-03-09 |
Family
ID=55419986
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510820588.XA Withdrawn CN105387410A (en) | 2015-11-24 | 2015-11-24 | AFS dimming module for automobile lamp |
| CN201610838214.5A Active CN106500028B (en) | 2015-11-24 | 2016-09-21 | Automobile lamp AFS dims mould group |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610838214.5A Active CN106500028B (en) | 2015-11-24 | 2016-09-21 | Automobile lamp AFS dims mould group |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN105387410A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108224362A (en) * | 2016-12-09 | 2018-06-29 | 常州星宇车灯股份有限公司 | A kind of rotating base lens module supporting module |
| CN108302487A (en) * | 2016-09-22 | 2018-07-20 | 常州星宇车灯股份有限公司 | Automobile head light distance-light light modulating device |
| WO2018215244A1 (en) | 2017-05-24 | 2018-11-29 | Automotive Lighting Reutlingen Gmbh | Led light module for a motor vehicle headlight |
| CN108954207A (en) * | 2017-01-31 | 2018-12-07 | 意大利汽车照明股份公司 | Lighting module and Vehicular illumination device with the rotation for welcoming function |
| CN109282238A (en) * | 2017-07-20 | 2019-01-29 | 意大利汽车照明股份公司 | Vehicular illumination device with rotating illumination module |
| CN109578927A (en) * | 2017-01-31 | 2019-04-05 | 意大利汽车照明股份公司 | The lighting device with rotary module for vehicle |
| CN110118333A (en) * | 2019-05-29 | 2019-08-13 | 浙江嘉利（丽水）工业股份有限公司 | A kind of car light and its light regulating mechanism |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3441261B8 (en) * | 2017-08-08 | 2020-04-08 | Marelli Automotive Lighting Italy S.p.A. | Lighting device for vehicles provided with rotating modules |
| EP3441665B1 (en) * | 2017-08-08 | 2022-05-11 | Marelli Automotive Lighting Italy S.p.A. | Rotating lighting module for vehicles and associated lighting device for vehicles |
| CN110377035B (en) * | 2019-07-09 | 2020-11-06 | 浙江大学 | But remote control dolly with self-adaptation illumination function |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005243349A (en) * | 2004-02-25 | 2005-09-08 | Koito Mfg Co Ltd | Projection type automobile head lamp |
| FR2973861B1 (en) * | 2011-01-20 | 2018-11-09 | Valeo Vision | PROJECTION MODULE OF A BEAM |
| CN104279480A (en) * | 2013-07-12 | 2015-01-14 | 无锡成博科技发展有限公司 | Automobile lamp capable of adjusting irradiation angle |
| CN104266147A (en) * | 2014-09-28 | 2015-01-07 | 江苏申通汽车零部件有限公司 | Reflector adjusting mechanism for automobile lamp |
| CN104373895A (en) * | 2014-10-14 | 2015-02-25 | 上海小糸车灯有限公司 | Dimming mechanism for automotive lamp self-adaptive high beam lighting system and dimming method thereof |
| CN205227122U (en) * | 2015-11-24 | 2016-05-11 | 马瑞利汽车零部件(芜湖)有限公司 | Car car light AFS transfers optical module |
-
2015
- 2015-11-24 CN CN201510820588.XA patent/CN105387410A/en not_active Withdrawn
-
2016
- 2016-09-21 CN CN201610838214.5A patent/CN106500028B/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302487A (en) * | 2016-09-22 | 2018-07-20 | 常州星宇车灯股份有限公司 | Automobile head light distance-light light modulating device |
| CN108224362A (en) * | 2016-12-09 | 2018-06-29 | 常州星宇车灯股份有限公司 | A kind of rotating base lens module supporting module |
| CN108954207A (en) * | 2017-01-31 | 2018-12-07 | 意大利汽车照明股份公司 | Lighting module and Vehicular illumination device with the rotation for welcoming function |
| CN109578927A (en) * | 2017-01-31 | 2019-04-05 | 意大利汽车照明股份公司 | The lighting device with rotary module for vehicle |
| CN108954207B (en) * | 2017-01-31 | 2023-06-02 | 意大利汽车照明股份公司 | Rotary lighting module with welcome function and vehicle lighting device |
| WO2018215244A1 (en) | 2017-05-24 | 2018-11-29 | Automotive Lighting Reutlingen Gmbh | Led light module for a motor vehicle headlight |
| DE102017111447A1 (en) | 2017-05-24 | 2018-11-29 | Automotive Lighting Reutlingen Gmbh | LED light module for a motor vehicle headlight |
| CN109282238A (en) * | 2017-07-20 | 2019-01-29 | 意大利汽车照明股份公司 | Vehicular illumination device with rotating illumination module |
| CN110118333A (en) * | 2019-05-29 | 2019-08-13 | 浙江嘉利（丽水）工业股份有限公司 | A kind of car light and its light regulating mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106500028B (en) | 2019-07-05 |
| CN106500028A (en) | 2017-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160309 |