阅读说明：本技术 用于分析和校准车辆的设备和部件的多功能单元 (For analyzing and calibrating the equipment of vehicle and the multi-functional unit of component ) 是由 马努埃莱·卡瓦利 于 2018-03-12 设计创作，主要内容包括：一种用于分析和校准车辆并且特别是机动车辆(13)的设备和部件的多功能单元,包括支撑的可移动小车(10)；在小车(10)上方有承载屏幕或面板(15)的基座(14),在屏幕或面板(15)的顶部放置有适合于投影在车辆的驾驶员辅助系统中使用的校准面板的视频投影仪(16)。(One kind is for analyzing and calibrating the equipment of vehicle and especially motor vehicles (13) and the multi-functional unit of component, the moveable carriage (10) including support；There is the pedestal (14) of carrying screen or panel (15) above trolley (10), the video projector (16) for being suitable for being projected in and calibrating panel used in the driver assistance system of vehicle is placed at the top of screen or panel (15).)

1. the multi-functional unit of equipment and component for analyzing and calibrating vehicle and especially motor vehicles (13), including branch The moveable carriage (10) of support, which is characterized in that pedestal (14) is placed on the top of trolley (10), carries screen or panel (15), it is placed at the top of the screen or panel (15) and is suitable for projective representation for regulation and control driver assistance system Calibrate the analog image of panel and/or the video projector (16) of graph image.

2. multi-functional unit as described in claim 1, which is characterized in that the moveable carriage (10) does not have guiding piece (11), the pedestal (14) are parallel to place, be used to support headlight beam setting apparatus equipment (12) and/or for electromagnetic wave Reflecting element is suitable for transverse to the direction (Y) for being directed toward the front lamp of vehicle placed relative to the moveable carriage (10) front Direction (X) on translate.

3. multi-functional unit according to claim 1, which is characterized in that the moveable carriage (10) has guiding piece (11), it is used to support the element of headlight beam setting apparatus equipment (12) and/or reflection electromagnetic wave, the guiding piece (11) can It is put down on the direction (X) in direction (Y) for being directed toward the front lamp of vehicle placed relative to the moveable carriage (10) front It moves, and pedestal (14) is placed on above the guiding piece (11) of the support, screen or panel (15) is carried, in screen or face The calibration panel for being suitable for projective representation for regulation and control Senior Officer auxiliary system ADAS is placed at the top of plate (15) Analog image and/or graph image video projector (16).

4. the multi-functional unit as described at least one of preceding claims, which is characterized in that the video projector (16) Be it is short-range, at least two positions have adjustable arrangement, so that the calibration panel is projected in the trolley (10) on the screen (15) and/or on ground or floor (17).

5. the multi-functional unit according at least one of preceding claims, which is characterized in that the headlight beam setting Device equipment (12) has to the direction of such as laser alignment system of the vehicle and to Barebone, allows to adjust and position institute Headlight beam setting apparatus equipment (12) and the moveable carriage (10) are stated, so that they are aligned with each other and formed with the vehicle Angle that is known and limiting.

6. the multi-functional unit as described at least one of preceding claims, which is characterized in that the trolley (10) has side To fixed system, advanced the driving for lateralling secure system support and being used for regulation and control such as radar and/or infrared sensor The installation of the element (18) of activation, reference and the calibration of the person's of sailing auxiliary system ADAS.

7. the multi-functional unit as described at least one of preceding claims, which is characterized in that it uses portable display list First (20), when resting, the portable display unit is contained in the headlight beam setting apparatus equipment (12), while being grasped On work, it, which can be removed and be transported to the vehicle, nearby and in a rapid and simple manner carries out the adjusting to be made, thus The effect of made adjusting is shown directly on the unit (20).

8. the multi-functional unit as described at least one of preceding claims, which is characterized in that the portable display unit (20) and/or the headlight beam setting apparatus equipment (12) can be by means of the vehicle being mounted in specific OBD diagnostic socket OBD equipment (19) on plate is connected to vehicle electronic system, so as to allow the portable display unit (20) and/or it is described before The electronic control unit of beam of light setting apparatus equipment (12) and the A.D.A.S system for the digit optical group for being generally and in particular vehicle Between two-way function dialogue, thus based on the attached of such as vehicle tyre pressure, Vehicular turn position and/or cell voltage The support parameter added, activation guarantee that the A.D.A.S's on vehicle is correct for carrying out the necessary program for adjusting and imagining Configuration, control and adjust program.

Technical field

It is present in vehicle and especially in motor vehicles present invention relates in general to a kind of for analyzing and calibrating The multi-functional unit of equipment and component.

More particularly it relates to which a kind of multi-functional unit, allows to solve Senior Officer's auxiliary system (A.D.A.S) the problem of replacement, activation, control and calibration；As non-limiting example, some specific systems are listed below System:

The optics group (optical group) of vehicle is especially used for the optics group of numeric type；

Driver assistance camera；

Radar is used for based on dynamically managing cruising speed at a distance from front vehicles；

Infrared sensor, with parking assisting；

The system of speed is adjusted based on traffic condition；

Vehicle auxiliary braking system collides to avoid in carelessness；

If automotive run-off-road, the system that corrects track of vehicle.

Background technique

Multi-functional unit provides the dialogue with electronic system, is responsible for by setting with the OBD diagnostic port that is connected to vehicle Standby wireless connection controls function listed above；This is to allow in operational phase multi-functional unit and vehicle mounted electric subsystem Dialogue between system.

Multi-functional unit is further equipped with dismountable display module, to provide bigger convenience for the adjusting to be carried out.

Up to the present, it is known to which headlight beam setting apparatus equipment controls the orientation and light intensity of the headlight of motor vehicles Degree.

Headlight beam setting apparatus equipment consists essentially of height-adjustable optics group and is mounted on vertical translatable branch In support member, which is aligned with the headlight of motor vehicles, to receive the collimated light beam from headlight without in optics group Support and/or alignment translation motion during introduce any deformation.

For above-mentioned optics group by a series of lens forming, these lens, which are suitably shaped into, focuses all types of light of headlight Beam.

Vertical support member is at the top of it with the mirror or laser pair for allowing equipment to be aligned with the longitudinal axis of motor vehicles Barebone.

In particular, the development of xenon headlight and LED headlight has been popularized in recent years, however, especially fine optical device With the optics group of numeric type and for the functional verification of the latter, it is necessary to use camera, the camera is to image with frame and right Image obtained carries out digital processing, to filter out the bright halation around light beam and to define accurate direction.

In practice, the light beam of the headlight from motor vehicles prepares path by integrated towards guidance by suitable optics Digital camera in the available headlight beam setting apparatus module of user, and after processing and be in a specific way graphical format Image shows the exact shape for being directed toward position and light beam, then can be verified and adjust and may be conditioned.

Therefore, the orientation of front lamp of vehicle, which may be directed to, is properly oriented position.

In most cases, headlight beam setting apparatus equipment further includes the type near light front lamp and distance headlamp from motor vehicles The measuring device of the beam intensity of sending.

However, above equipment is only designed for the control and passive adjusting of headlight, and can not be with new intelligent optical system The control unit of system communicates.

This shortage communication prevents the headlight of the above-mentioned type to be appropriately carried out and complete to adjust operation.

In addition, these systems are only for Vehicular illumination system without being directed to other drive assist systems.In fact, for rear Person, nowadays it is necessary to use other equipments to fully control entire vehicle drive supplementary instrument.

In particular, it is necessary to use other equipments and other methods to recalibrate driver assistance system listed above (so-called A.D.A.S. system).

Summary of the invention

Therefore, the purpose of the present invention is to provide a kind of equipment for analyzing and calibrating vehicle and especially motor vehicles With the multi-functional unit of component, allow to execute the various systems being present in existing vehicle using single alternate configuration The various regulation and controls of (such as, among other, digit optical group and vehicle driver assistance system (ADAS system)) are grasped Make.

The multifunctional single of the equipment and component that it is a further object to provide a kind of for analyzing and calibrating vehicle Member can be communicated with vehicle electronic system to guarantee to simplify such as optics group, camera, radar and infrared ray and other sensings Maintenance, replacement and the adjusting of device；Dialogue with vehicle is by being inserted into OBD socket and being wirelessly connected to multi-functional system The interface of system carries out, and adjusts useful data (such as tire pressure, steering position for ongoing to allow to read Deng) and allow to activate necessary specific function itself is adjusted (for example, connecting the specific of the LED matrix of front lamp of vehicle Region, activation configuration and learning program etc.).

The multifunctional single of the equipment and component that it is a further object to provide a kind of for analyzing and calibrating vehicle Member allows by means of having the removable display unit being wirelessly connected more comfortably to carry out the adjusting to be made.

These and other purposes are by a kind of for analyzing and calibrating the vehicle according to appended claims 1 and be especially The multi-functional unit of the equipment of motor vehicles and component is realized；Other of multifunctional analysis and calibration unit detailed features are wrapped It includes in the dependent claims.

Detailed description of the invention

Above object and advantages by it is following be related to as the purpose of the present invention multifunctional analysis and calibration unit it is excellent It selects in the description of embodiment and is greatly described, the embodiment is by way of example and with non-limiting example side Formula provides, and from attached drawing, is also used as and provides indicative and illustrative and not restrictively, in which:

- Fig. 1 is according to the present invention for analyzing and calibrating the multifunctional single of the equipment and component of vehicle in use The perspective view of member；

- Fig. 2,3 and 4 are a series of perspective views of some components of the multi-functional unit of Fig. 1 according to the present invention.

Specific embodiment

With reference to aforementioned figures, multi-functional unit according to the present invention includes moveable carriage (trolley) 10, so that it can It is located in around vehicle or motor vehicles 13, the vehicle or motor vehicles 13 are placed relative to 10 front of trolley, can have branch Support the guiding piece 11 (allowing to be easily installed and remove headlight beam setting apparatus equipment) of headlight beam setting apparatus equipment 12； Using guiding piece 11 and headlight beam setting apparatus equipment 12, above-mentioned headlight beam setting apparatus 12 can be according to opposite It is translated in the direction (X-axis) of direction (Y-axis) transverse direction for the direction for being directed toward front lamp of vehicle.

In other embodiments of the invention, guiding piece 11 can also support the reflecting element for electromagnetic wave, the reflection Element can replace headlight beam setting apparatus equipment 12 or in combination.

Moveable carriage 10 has the system (such as laser alignment system) of direction and alignment vehicle known per se, headlight Light beam setting apparatus equipment 12 and/or reflecting element (if present) can be adjusted and be positioned along X-axis, and pointing system can edge Y-axis is aligned with the left and right headlight of vehicle 13.

In practice, laser alignment system allows to adjust and position moveable carriage 10 and optional headlight beam Setting apparatus equipment 12；In this way, when there are headlight beam setting apparatus 12, above-mentioned headlight beam setting apparatus 12 and trolley 10 It is aligned with each other and form known and restriction angle with vehicle or motor vehicles 13.

This allows to for total being aligned with self-propelled trolley 10, and in this way, is applied to trolley 10 All objects can have the geometry position relative to the rear portion of vehicle or motor vehicles 13, the restriction of front or side and verifying It sets.

Pedestal 14 is positioned in the top of trolley 10, it supports screen or panel 15 to pedestal, in 15 base of screen or panel Seat top is placed with video projector 16, is suitable for being projected in the driver assistance system of various vehicles and usually require The calibration table of camera used in all systems of " target board ".

Particularly, video projector 16 is short distance type, has vertically adjustable and angle at least two positions Adjustable arrangement is spent, to project to this calibration table on the screen 15 of trolley 10 and/or on floor 17.

Trolley 10 also allows to assemble in lateral position to be driven for the advanced of regulation and control radar, infrared sensor etc. The element 18 of activation, reference and the calibration of the person's of sailing auxiliary system (A.D.A.S system).

Headlight beam setting apparatus equipment 12 (if present) can also be connected to vehicle 13 by means of OBD equipment 19 In-vehicle electronic system, OBD equipment 19 are mounted on the plate of the vehicle in the OBD diagnostic socket being present in vehicle, can be given birth to At mark will outside transmission vehicle or motor vehicles 13 univocality data, and its be provided with for be mounted on vehicle or In-vehicle electronic system (control unit) on the plate of motor vehicles 13 carries out the configurable multi-protocol communications system of two-way communication.

Particularly, OBD equipment 19 is the same as the electronics headlight control unit for being intended to headlight beam setting apparatus 12 Yu motor vehicles 13 Between realize function dialogue, so as to activate be directed to it is necessary adjust imagine program.

Therefore, the connection of headlight beam setting apparatus 12 and in-vehicle electronic system enables headlight beam setting apparatus 12 to receive Ensure specific information necessary to the correct adjusting of the optics group of vehicle, such as but is not limited to tire pressure, turns to position It sets, cell voltage etc.；In this way, for example, can it is automatic under ideal conditions, quickly and securely adjust motor vehicles 13 Headlight orientation.

According further to the present invention, headlight beam setting apparatus 12 can be equipped with portable display unit 20, when static Be contained in headlight beam setting apparatus itself, meanwhile, operationally, it can be removed and get vehicle 13 enging cabin it is attached Closely the adjusting to be made more is carried out cosily；In this way, in fact, people can pay close attention to the headlight by vehicle 13 The influence for the adjusting that the generation of generation and the light image shown on unit 20 is done.

Due to the mobility of display unit, this chance executes the passenger accommodation from vehicle 13 and is in steering position All regulation and controls of other A.D.A.S. systems be more easier and comfortably.

Therefore, using 19 equipment of OBD, portable display unit 20 and/or headlight beam setting apparatus equipment 12 with A.D.A.S. it is logical that two-way function is carried out between the electronic control unit (usually and digit optical group of especially vehicle) of system Letter, so as to the additional support parameter based on vehicle tyre pressure, Vehicular turn position, cell voltage etc., activation is necessary Adjusting needed for program and ensure the correct configuration of A.D.A.S. on vehicle, control and adjust program.

In addition, according to the present invention, video projector 16 allows the function institute that the camera at least for motor vehicles 13 drives What is be related to simulates road dynamic；In fact, projector 16 allows shadow simulation image, the video or dynamic on such as road It draws, whether work (for example, for identification passerby, for distinguishing road sign etc.) to verify warning system.

Due to foregoing teachings, it should be understood that as the object of the invention for analyzing and calibrating the equipment and component of vehicle Multi-functional unit realize purpose and realize mentioned advantage.

Finally, it is evident that in the case where not departing from novel principles intrinsic in invention thought expressed here, it can To make many other variations to the multi-functional unit discussed, because it is obvious that in actual implementation of the invention, it is shown thin The material and shape and size of section can according to requiring as arbitrary material and shape and size, and replace in other technologies etc. Jljl.