CN106394389A - Self-adaptive vehicle headlamp - Google Patents
Self-adaptive vehicle headlamp Download PDFInfo
- Publication number
- CN106394389A CN106394389A CN201510453958.0A CN201510453958A CN106394389A CN 106394389 A CN106394389 A CN 106394389A CN 201510453958 A CN201510453958 A CN 201510453958A CN 106394389 A CN106394389 A CN 106394389A
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- sensor
- headlamp
- vertical
- motor
- angle
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Abstract
The invention relates to the field of automotive electronics and discloses a self-adaptive vehicle headlamp. The self-adaptive vehicle headlamp comprises a headlamp body, a horizontal motor, a vertical motor, a power adjuster, a speed sensor, a luminance sensor, a steering wheel angle sensor and a control module. The control module is in electrical connection with the speed sensor, the luminance sensor, the steering wheel angle sensor, the horizontal motor, the vertical motor, and the power adjuster. The self-adaptive vehicle headlamp has following beneficial effects: the structure is simple; the headlamp is convenient to use; and the luminance direction of the vehicle headlamp can be adjusted such that the driving is safer.
Description
Technical field
The present invention relates to vehicle electric field, more particularly, to a kind of self-adapted car headlamp.
Background technology
Automotive electronics is car body electronic control device for vehicle and the general name of vehicular automotive electronic control device.Car body
Electronic control device for vehicle, including engine control system, chassis control system and electrical control unit system
(body electronics ECU).Automotive electronics most significant feature is to control systemization propulsion, with sensor, micro-
Processor MPU, the automatically controlled system of actuator, tens of or even up to a hundred electronic devices and components and its parts composition
System, is just obtaining extremely extensive market.
Existing car headlamp typically only pays close attention to material, light emitting control and the heat dispersion of itself,
Its direction of illumination Automatic adjusument aspect is paid close attention to less, typically all can not be irradiated the adjustment in direction.
When such as turning, because general headlamp is in direct projection state, if not adjusting its horizontal irradiation angle again
Degree, then, driver is very short at the visual angle of turn direction, if speed ratio is comparatively fast it is easy to collide.
Content of the invention
The present invention provide a kind of self-adapted car headlamp, solve prior art in vibrating data collection exist non-
Continuity, leads to the technical problem that important information is lost.
The purpose of the present invention is achieved through the following technical solutions：
A kind of self-adapted car headlamp, including：Headlamp body, horizontal motor, motor vertical, power
Adjuster, velocity sensor, luminance sensor, steering wheel angle sensor and control module；Described control
Module respectively with velocity sensor, luminance sensor, steering wheel angle sensor, horizontal motor, vertically electricity
Machine, power governor are electrically connected, described headlamp body respectively with horizontal motor, motor vertical, power
Adjuster is electrically connected；Described luminance sensor is used for sensing the extraneous light brightness of automobile, and is transmitted
To described control module；Described velocity sensor is used for sensing the speed of automobile, and passes it to described control
Molding block；Described steering wheel angle sensor is used for sensing the steering wheel angle angle of automobile, and is transmitted
To described control module；Described horizontal motor is used for adjusting the horizontal irradiation angle of described headlamp body；Institute
State motor vertical for adjusting the vertical irradiation angle of described headlamp body；Described power governor is used for adjusting
Save the irradiation power of described headlamp body；Described control module comprises brightness control unit, Level tune list
Unit and vertical adjusting unit；Described brightness control unit is used for basis and receives the control of extraneous light monochrome information
Power governor adjusts the irradiation power of headlamp body；Described level regulation unit is used for what basis received
Velocity information and steering wheel angle angle information calculate headlamp body and need the angle of horizontal deflection, and control
Horizontal motor processed is adjusted to headlamp body；Described vertical adjusting unit is used for according to the speed receiving
Information calculates headlamp body needs the angle of vertical deflection, and controls motor vertical that headlamp body is entered
Row is adjusted.
The present invention has following technique effect：
1st, structure is simple, easy to use；
2nd, car headlamp can be irradiated with direction adjustment so that driving safer.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to enforcement
Example in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description are only
Some embodiments of the present invention, for those of ordinary skill in the art, are not paying creative labor
On the premise of, also other accompanying drawings can be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the embodiment of the present invention.
Specific embodiment
Understandable for enabling the above objects, features and advantages of the present invention to become apparent from, below in conjunction with the accompanying drawings and
The present invention is further detailed explanation for specific embodiment.
It is illustrated in figure 1 a kind of self-adapted car headlamp, including：Headlamp body, horizontal motor, hang down
Straight motor, power governor, velocity sensor, luminance sensor, steering wheel angle sensor and control mould
Block；Described control module respectively with velocity sensor, luminance sensor, steering wheel angle sensor, level
Motor, motor vertical, power governor are electrically connected, described headlamp body respectively with horizontal motor, hang down
Straight motor, power governor are electrically connected；Described luminance sensor is used for sensing the extraneous light brightness of automobile,
And pass it to described control module；Described velocity sensor is used for sensing the speed of automobile, and is passed
Pass described control module；Described steering wheel angle sensor is used for sensing the steering wheel angle angle of automobile,
And pass it to described control module；The level that described horizontal motor is used for adjusting described headlamp body is shone
Firing angle degree；Described motor vertical is used for adjusting the vertical irradiation angle of described headlamp body；Described power
Adjuster is used for adjusting the irradiation power of described headlamp body；Described control module comprise brightness control unit,
Level regulation unit and vertical adjusting unit；Described brightness control unit is used for bright according to receiving extraneous light
Degree information controls power governor to adjust the irradiation power of headlamp body；Described level regulation unit is used for root
Calculating headlamp body according to the velocity information receiving and steering wheel angle angle information needs horizontal deflection
Angle, and control horizontal motor that headlamp body is adjusted；Described vertical adjusting unit is used for basis
The velocity information receiving calculates headlamp body needs the angle of vertical deflection, and controls motor vertical pair
Headlamp body is adjusted.
Wherein, the processor of described control module adopts Atmega230 single-chip microcomputer.
Described velocity sensor adopts Hall separate type velocity sensor.
The present invention has following technique effect：
1st, structure is simple, easy to use；
2nd, car headlamp can be irradiated with direction adjustment so that driving safer.
Above the present invention is described in detail, specific case used herein is former to the present invention
Reason and embodiment are set forth, and the explanation of above example is only intended to help understand the present invention's
Method and its core concept；Simultaneously for one of ordinary skill in the art, according to the think of of the present invention
Think, all will change in specific embodiments and applications, in sum, this specification
Content should not be construed as limitation of the present invention.
Claims (3)
1. a kind of self-adapted car headlamp is it is characterised in that include：Headlamp body, horizontal motor,
Motor vertical, power governor, velocity sensor, luminance sensor, steering wheel angle sensor and control
Module；Described control module respectively with velocity sensor, luminance sensor, steering wheel angle sensor, water
Ordinary telegram machine, motor vertical, power governor are electrically connected, described headlamp body respectively with horizontal motor,
Motor vertical, power governor are electrically connected；The extraneous light that described luminance sensor is used for sensing automobile is bright
Degree, and pass it to described control module；Described velocity sensor is used for sensing the speed of automobile, and will
It passes to described control module；Described steering wheel angle sensor is used for sensing the steering wheel angle angle of automobile
Degree, and pass it to described control module；Described horizontal motor is used for adjusting the water of described headlamp body
Flat irradiating angle；Described motor vertical is used for adjusting the vertical irradiation angle of described headlamp body；Described
Power governor is used for adjusting the irradiation power of described headlamp body；Described control module comprises brilliance control
Unit, level regulation unit and vertical adjusting unit；Described brightness control unit is used for basis and receives outside
Light luminance information controls power governor to adjust the irradiation power of headlamp body；Described level regulation unit
For calculating headlamp body and needing water according to the velocity information receiving and steering wheel angle angle information
The angle of flat deflection, and control horizontal motor that headlamp body is adjusted；Described vertical adjusting unit is used
Need the angle of vertical deflection in headlamp body is calculated according to the velocity information receiving, and control vertical
Motor is adjusted to headlamp body.
2. self-adapted car headlamp according to claim 1 is it is characterised in that described control mould
The processor of block adopts Atmega230 single-chip microcomputer.
3. self-adapted car headlamp according to claim 1 is it is characterised in that described speed passes
Sensor adopts Hall separate type velocity sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510453958.0A CN106394389A (en) | 2015-07-28 | 2015-07-28 | Self-adaptive vehicle headlamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510453958.0A CN106394389A (en) | 2015-07-28 | 2015-07-28 | Self-adaptive vehicle headlamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106394389A true CN106394389A (en) | 2017-02-15 |
Family
ID=58009113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510453958.0A Pending CN106394389A (en) | 2015-07-28 | 2015-07-28 | Self-adaptive vehicle headlamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106394389A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107972567A (en) * | 2017-11-30 | 2018-05-01 | 苏州切思特电子有限公司 | Vehicle front lighting light regulating system based on hall sensing |
| CN110497840A (en) * | 2019-09-23 | 2019-11-26 | 吉林大学 | A kind of motor vehicle steering following-up lighting device |
| WO2021164128A1 (en) * | 2020-02-17 | 2021-08-26 | 王小虎 | Intelligent vehicle lamp |
-
2015
- 2015-07-28 CN CN201510453958.0A patent/CN106394389A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107972567A (en) * | 2017-11-30 | 2018-05-01 | 苏州切思特电子有限公司 | Vehicle front lighting light regulating system based on hall sensing |
| CN110497840A (en) * | 2019-09-23 | 2019-11-26 | 吉林大学 | A kind of motor vehicle steering following-up lighting device |
| WO2021164128A1 (en) * | 2020-02-17 | 2021-08-26 | 王小虎 | Intelligent vehicle lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170215 |
|
| WD01 | Invention patent application deemed withdrawn after publication |