CN201385610Y - Turning followup device for headlights of vehicle - Google Patents
Turning followup device for headlights of vehicle Download PDFInfo
- Publication number
- CN201385610Y CN201385610Y CN200820214881U CN200820214881U CN201385610Y CN 201385610 Y CN201385610 Y CN 201385610Y CN 200820214881 U CN200820214881 U CN 200820214881U CN 200820214881 U CN200820214881 U CN 200820214881U CN 201385610 Y CN201385610 Y CN 201385610Y
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- Prior art keywords
- steering wheel
- headlights
- turning
- vehicle
- master controller
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- Expired - Fee Related
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- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000003760 hair shine Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of automobile lighting, relates to a turning followup device for the headlights of a vehicle, which mainly comprises two headlight bases which can turn right and left, a connecting rod, an operating rod, a main controller with an operating motor arranged inside, a steering wheel sensor and a reversing gear trigger switch. After a driver turns on the headlights at night, the device is started up simultaneously, the steering wheel sensor sends the sensed signal to the main controller when turning the steering wheel, and the main controller correspondingly influences the operating rod to change the illuminating direction of the headlights. The utility model is beneficial to the safety driving of the driver, all the used components can adopt the prior mature technology, and the turning followup device can be widely used.
Description
Technical field
The utility model belongs to the automotive lighting technical field, is specifically related to a kind of device that can allow automobile front lamp illuminate the Ackermann steer angle service direction in advance.
Background technology
At present, the direction of illumination of Der Scheinwerfer mit FernlichtAbblendlichtStandlicht is fixed, and promptly always along vehicle body side, shines to the dead ahead.This lighting system has hysteresis quality at Ackermann steer angle, can not in time illuminate road conditions, and certain potential safety hazard is arranged.Big more this phenomenon of angle of turn is just obvious more, if the night that runs into heavy rain, that did not just more see road conditions.
Summary of the invention
The purpose of this utility model is to propose a kind of device that can allow automobile front lamp illuminate the road conditions on the Ackermann steer angle service direction in advance.
The utility model is achieved like this, it mainly comprise two can left-right rotation big lamp seat, it is characterized in that this device also comprises steering wheel sensor, with steering wheel sensor bonded assembly inside the master controller of handling motor is installed, master controller is connected with can handle the connecting rod that two big lamp seats link simultaneously.
The general the utility model master controller and the source switch of headlight are synchro switches; Convenience during for night backing is provided with the reverse trigger switch.
After night, chaufeur was opened the headlight power supply, master controller is opened simultaneously, steering wheel sensor passes to master controller with the signal of sensing when the chaufeur steering wheel rotation, the master controller sense affects joystick immediately accordingly, the direction of illumination of corresponding change headlight, if this moment, vehicle was moveed backward, the backing car gear trigger switch is triggered, because this moment, the headstock travel direction was opposite with the direction that bearing circle rotates, master controller then shines to the reversing sense that bearing circle rotates according to the signal control headlight that the backing car gear trigger switch transmits, and promptly illuminates the headstock travel direction.
The utility model advantage is: can make automobile front lamp illuminate road conditions on the headstock sense of motion in advance, help driver safety and drive.The sensor that is adopted in this utility model, control circuit, manipulation electrical motor, trigger switch etc. all can use existing mature technology, are beneficial to manufacturer production.
Description of drawings
Accompanying drawing 1 is the structural representation sketch of the utility model embodiment when the vehicle turnon left advances;
Accompanying drawing 2 is the utility model embodiment structural representation sketches when the vehicle right-hand corner advances;
Structural representation sketch when accompanying drawing 3 is the reversing of the utility model right-hand turning bearing circle.
In the accompanying drawing, 1 is the big lamp seat in left side, and 2 is the big lamp seat in right side, 3 is the rotating shaft of the big lamp seat in a left side, and 4 is the rotating shaft of right big lamp seat, 5 connecting rods for interlock left and right sides pedestal, 6 is joystick, and 7 is master controller, includes the manipulation electrical motor, 8 is steering wheel sensor, 9, be the reverse trigger switch, 10 is steering wheel for vehicle, the 11, the 12nd, and two front-wheels of vehicle, 13 is front body, 14,15 is the headlight irradiation area, and 16 is the rotation direction of bearing circle.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
Embodiment 1: as shown in Figure 1, when vehicle at night travels to the right front, the bearing circle clockwise direction rotates, steering wheel sensor 8 passes to master controller 7 to vehicle right-hand corner signal, master controller is handled motor and is promoted joystick 6, make two big lamp seats 1 and 2 respectively around rotating shaft 3 and 4 turning clockwises, thereby make two headlights according to road surface to the vehicle right front.
Embodiment 2: as shown in Figure 2, when vehicle at night travels to the left front, the bearing circle anticlockwise motion, steering wheel sensor 8 passes to master controller 7 to vehicle turnon left signal, master controller is handled motor and is affected joystick 6, make two big lamp seats 1 and 2 turn left around rotating shaft 3 and 4 respectively, thereby make two headlights according to road surface to the vehicle left front.
Embodiment 3: as shown in Figure 3, when vehicle at night clockwise rotates the bearing circle reversing, headstock moves to the left, steering wheel sensor 8 and reverse trigger switch 9 pass to master controller 7 to the vehicle operating signal simultaneously, master controller is handled motor and is affected joystick 6, make two big lamp seats 1 and 2 turn left around rotating shaft 3 and 4 respectively, thereby make two headlights according to road surface to the headstock left front.
Claims (3)
1, a kind of automobile front lamp turns to follow-up mechanism, mainly comprise two can left-right rotation big lamp seat, it is characterized in that this device also comprises steering wheel sensor, with steering wheel sensor bonded assembly inside the master controller of handling motor is installed, master controller is connected with can handle the connecting rod that two big lamp seats link simultaneously.
2, device as claimed in claim 1 is characterized in that the source switch of master controller and headlight is synchronous.
3, device as claimed in claim 1 is characterized in that it also comprises the backward gear trigger switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820214881U CN201385610Y (en) | 2008-12-17 | 2008-12-17 | Turning followup device for headlights of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820214881U CN201385610Y (en) | 2008-12-17 | 2008-12-17 | Turning followup device for headlights of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201385610Y true CN201385610Y (en) | 2010-01-20 |
Family
ID=41578135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200820214881U Expired - Fee Related CN201385610Y (en) | 2008-12-17 | 2008-12-17 | Turning followup device for headlights of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201385610Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104553963A (en) * | 2014-12-24 | 2015-04-29 | 山东新大洋电动车有限公司 | Self-adjusting system of automobile headlamp along with steering |
-
2008
- 2008-12-17 CN CN200820214881U patent/CN201385610Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104553963A (en) * | 2014-12-24 | 2015-04-29 | 山东新大洋电动车有限公司 | Self-adjusting system of automobile headlamp along with steering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100120 Termination date: 20111217 |