CN105857161A - Automobile traveling track indicator lamp - Google Patents
Automobile traveling track indicator lamp Download PDFInfo
- Publication number
- CN105857161A CN105857161A CN201610237519.0A CN201610237519A CN105857161A CN 105857161 A CN105857161 A CN 105857161A CN 201610237519 A CN201610237519 A CN 201610237519A CN 105857161 A CN105857161 A CN 105857161A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- driving trace
- display lamp
- automobile
- vehicle driving
- 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.)
- Pending
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The invention relates to an automobile traveling track indicator lamp. The automobile traveling track indicator lamp is characterized in that high-directivity light can be emitted and is made to form spot-shaped or line-shaped light spots or spot-shaped and line-shaped combined patterns on the ground, so that the possible traveling track range of an automobile in current location is indicated, and a reference is provided for a driver to judge whether the automobile can pass through safely or not, wherein the indicated track includes safe distance lines on the two sides of an automobile body at the maximum steering angle of the automobile, forward extension lines on the two sides of the automobile body, and the automobile traveling track extension arc at the current steering wheel deflection angle.
Description
Technical field
The present invention relates to a kind of vehicle driving trace display lamp, it is adaptable to motor vehicles DAS (Driver Assistant System).
Background technology
Motor vehicles was frequently encountered when parking spot rolls away from around has barrier, and whether vehicle may be used to need driver to judge
Situation about rolling away from safety；Travelling on road that also to run into front narrow, needing to judge whether can be with the situation of safety.
At this moment, driver if it is determined that the most precisely will because of can by vehicle dare not by and form traffic jam；Or because of strong
Go by and cause vehicle accident.
Summary of the invention
The present invention relates to a kind of vehicle driving trace display lamp, it is adaptable to motor vehicles DAS (Driver Assistant System).This display lamp
Left and right rearview mirror can be installed on or with lighting system integrates, it is also possible to as a kind of single hand-held unit as required
Use.This display lamp can launch high directivity light so that it is forms point-like or wire hot spot and combinations thereof figure on the ground
Case, for indicating vehicle in the possible driving trace scope of current location, judges whether to provide ginseng with safety for driver
Examine, indicated track include the safe distance line of vehicle steering locking angle degree under body both sides, car body both sides extended line forward,
The running orbit line of vehicle under current steering wheel deflection angle.As shown in drawings, if needing camber line corresponding to the direction that turns to
And there is no barrier between vehicle body, then can be determined that vehicle can be with safety.
Accompanying drawing explanation
Accompanying drawing is the example of instruction track.
O1, O2: the center of circle of turning path under steering locking angle degree.
R1, R3: the radius of track inside steering locking angle degree lower body.
R2, R4: the radius of steering locking angle degree lower body outer tracks.
T1, T5: the possible track on the left of steering locking angle degree lower body, in order to judge whether can lead to safely on the left of vehicle body
Cross obstacle.
T2, T4: the possible track on the right side of steering locking angle degree lower body.In order to judge whether can lead to safely on the right side of vehicle body
Cross obstacle.
T3, T6: car body both sides extended line forward, in order to judge whether front space can be with safety.
Detailed description of the invention
This device is made up of power supply, switch, left and right sides light modules.
Light modules uses high directivity light beam (such as laser) to irradiate ground, forms the instruction point-like of safe distance, line
Shaped laser spot.Left side light modules display trajectory T1, T3 and T2, the left part of T5.Starboard light optical module display T4, T6 and
The right part of T2, T5.Shown T1, T2, T4, T5 curve is with O1, O2 for arc as radius of the center of circle R1, R2, R3, R4
Line.Light emitting module obtains launching each track hot spot through functional transformation with the relative position of O1, O2 according to its position installed
Angle-data；According to relative position calculation T3 of vehicle body both sides extended line forward, the angle of departure degrees of data of T6 track, if
With wheel steering angle is associated, T3, T6 are and the current turning path center of circle, prolongation curve that radius is identical.
Claims (6)
1. a vehicle driving trace display lamp, it is characterised in that high directivity light can be launched so that it is formed on the ground
Point-like or wire hot spot and combinations thereof pattern, for indicating vehicle in the possible driving trace scope of current location, sentences for driver
Disconnected whether can provide reference with safety, indicated track include the safety of vehicle steering locking angle degree under body both sides away from
Under off-line, car body both sides extended line forward, current steering wheel deflection angle, the running orbit of vehicle extends camber line.
2. the vehicle driving trace display lamp as described in claim 1, is characterized in that being arranged on the rearview mirror portion, left and right of vehicle
Position.
3. the vehicle driving trace display lamp as described in claim 1, is characterized in that with the lights of vehicle system integration.
4. the vehicle driving trace display lamp as described in claim 1, is characterized in that accepting that remote-control key sends opens
Close instruction.
5. the vehicle driving trace display lamp as described in claim 1, is characterized in that accepting that button in car sends opens
Close instruction.
6. the vehicle driving trace display lamp as described in claim 1, it is characterized in that can be hand-held with the one of Vehicles separation
Equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610237519.0A CN105857161A (en) | 2016-04-11 | 2016-04-11 | Automobile traveling track indicator lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610237519.0A CN105857161A (en) | 2016-04-11 | 2016-04-11 | Automobile traveling track indicator lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105857161A true CN105857161A (en) | 2016-08-17 |
Family
ID=56633233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610237519.0A Pending CN105857161A (en) | 2016-04-11 | 2016-04-11 | Automobile traveling track indicator lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105857161A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2380439Y (en) * | 1999-07-31 | 2000-05-31 | 吴旭榕 | Guiding apparatus for motor vehicles |
| CN2380435Y (en) * | 1999-06-19 | 2000-05-31 | 吴旭榕 | Motor vehicle |
| US20050099279A1 (en) * | 2000-11-22 | 2005-05-12 | Fred Forbes | Vehicular black box monitoring system |
| DE102008006594A1 (en) * | 2008-01-30 | 2009-08-06 | Meyer, Ullrich, Dr. | Headlight for use in e.g. passenger car, has lamps, where headlight is arranged in upper area of vehicle, shifting between high beam and low beam light takes place by mobile reflector and centrifugal force controls light cone tracing |
| CN103978924A (en) * | 2013-02-07 | 2014-08-13 | 李育全 | Auxiliary guiding system for driving direction |
-
2016
- 2016-04-11 CN CN201610237519.0A patent/CN105857161A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2380435Y (en) * | 1999-06-19 | 2000-05-31 | 吴旭榕 | Motor vehicle |
| CN2380439Y (en) * | 1999-07-31 | 2000-05-31 | 吴旭榕 | Guiding apparatus for motor vehicles |
| US20050099279A1 (en) * | 2000-11-22 | 2005-05-12 | Fred Forbes | Vehicular black box monitoring system |
| DE102008006594A1 (en) * | 2008-01-30 | 2009-08-06 | Meyer, Ullrich, Dr. | Headlight for use in e.g. passenger car, has lamps, where headlight is arranged in upper area of vehicle, shifting between high beam and low beam light takes place by mobile reflector and centrifugal force controls light cone tracing |
| CN103978924A (en) * | 2013-02-07 | 2014-08-13 | 李育全 | Auxiliary guiding system for driving direction |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160817 |