CN104842871A - Automotive electronic rearview system and technical scheme - Google Patents
Automotive electronic rearview system and technical scheme Download PDFInfo
- Publication number
- CN104842871A CN104842871A CN201410049449.7A CN201410049449A CN104842871A CN 104842871 A CN104842871 A CN 104842871A CN 201410049449 A CN201410049449 A CN 201410049449A CN 104842871 A CN104842871 A CN 104842871A
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/10—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used
- B60R2300/105—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used using multiple cameras
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/30—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of image processing
- B60R2300/303—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of image processing using joined images, e.g. multiple camera images
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/80—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
- B60R2300/802—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for monitoring and displaying vehicle exterior blind spot views
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/80—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
- B60R2300/8066—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for monitoring rearward traffic
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The present invention provides an automotive electronic rearview system and a technical scheme. Through minitype high-definition cameras arranged on two sides and a ceiling of an automobile, two-side drive blind areas and the rear of the automobile are sampled, sampling information is transmitted to display screens in front of a driving seat, a driver does not need to frequently turn his/her head to see reflecting mirrors at two sides or a rearview mirror on the head of his/her head. With adoption of the automotive electronic rearview system and the technical scheme, defects of conventional rearview mirrors are overcome, an automobile data recorder is also integrated, and original evidences are reserved for traffic accidents and parking environment situations. Once the automotive electronic rearview system and the technical scheme are popularized and applied, conventional appearance of automobiles in the world will be changed completely, and the conventional small-size automobiles become smoother in appearance, concise, more unrestrained, modern, smaller in resistance and better in trafficability characteristic.
Description
One, technical field
The present invention relates to a kind of vehicle electronics back-sight visual system and technical scheme.
Two, background technology
The back-sight visual system of existing various automobile, be made up of the three groups of light deflectors being arranged on vehicle both sides and car front windshield internal upper part central authorities, and light deflector adds regulating mechanism by the glass mirror in plane or lonely face and adds housing and add seat that is connected with vehicle body or shelf forms, they also hold in following not enough and defect while backsight dead angle is driven in solution:
1, volume is large: in order to solve the visual field, and eyeglass must keep certain area, adds volume, occupies width over sides of car body space, and what reduce vehicle passes through performance.
2, resistance is large: the mirror case back side, both sides is plane substantially, and its area of conter and wind speed flow in vertical relation, and the resistance that speed produces sooner is larger, and what finally cause is that energy consumption increases.
3, suitable time property is poor: because eyeglass exposes, and rain, snow, ice, frost, mist etc. all can be directed at backsight effect and decline or lost efficacy, and bring comparatively burden, also produce certain influence to safety control to navigating mate.
4, getting married property difference: different people drives and must carry out both view angle adjustment, cumbersome.
5, inconvenience is observed: because three light deflectors are arranged on vehicle both sides and car front windshield internal upper part central authorities (above steerman side) respectively, want rotary head or face upward head or sidelong glance or look when steerman observes back mirror, sight line is forced to leave front, cause certain pressure to steerman psychology, during high speed, also can produce certain danger.
Three, object, advanced and progressive meaning
1, object of the present invention: thoroughly substitute existing auto mirror back-sight visual system by a kind of vehicle electronics back-sight visual system and technical scheme, civilized achievement organic importing modern automobile production technology process category of modern Optoelectronics Technology, thus make auto manufacturing technology configuration design, drive comfortable, manipulation convenient, safe and reliable etc. in economic and technical norms all have one to promote transboundary, make the basic model that over more than 100 year, rear-view system for automobile is constant obtain a qualitative leap.
2, the present invention not only effectively eliminates those drawbacks above-mentioned, and can also the dynamic process of comprehensive record automobile when advancing and periphery situation;
3, the present invention realizes parking monitoring record by operated key, as operation rear car car has this function, can produce mutual supervisory function bit after parking, and this does immeasurable extremely long-pending effect to current frequent theft, destruction and recording of periphery abnormal condition;
4, the present invention is once go into operation, and the psychological deterrence effect of its result produced to illegal model crime molecule is huge, will bring incomparable convenience to the evidence obtaining of solving a case of public security department, to promoting that the benign cycle of whole enough social security has immeasurable effect.
Four, summary of the invention
1, this vehicle electronics back-sight visual system is achieved through the following technical solutions (see accompanying drawing 1 and accompanying drawing 2):
About vehicle body, moderate position, outside, vehicle roof rear end central authorities, car Nei Ding front end and front windshield joint portion central authorities arrange high definition minisize pick-up head or probe (accompanying drawing 1) respectively.
2, the principle of work of this vehicle electronics back-sight visual system and technical scheme is (accompanying drawing 2): four high definition minisize pick-up heads or probe respectively by Mining collection to timely information be transferred to central process unit by transmission line (or transmission over radio), central process unit after the timely information process of the left and right sides received again by transmission line (or transmission over radio) be transferred to be contained in drive sit moderate position, front high-definition display screen on, traffic information in good time of simultaneously being advanced by the automobile of the high definition minisize pick-up head collection being contained in roof rear portion in way after car is leaded up to transmission line (or transmission over radio) and is transferred on the high-definition display screen that is contained in and drives and sit moderate position, front after processing, transmission line (or transmission over radio) of separately leading up to is transferred to memory device, call in order to during needs, simultaneously, by the high definition minisize pick-up head be contained in car on moderate position, front windshield top or probe acquires to the real time signal of vehicle front road conditions process after be transferred to memory device by transmission line (or transmission over radio) and store, call in order to during needs.
3, the high-definition display screen of moderate position, operator seat front is contained in, backsight road conditions picture on the left of its left side display automobile, middle display automobile rear road conditions picture, the road conditions picture on the right side of the display automobile of the right, memory device then stores the timely information at vehicle front and rear simultaneously.
4, memory device sequentially upgrades automatically according to amount of capacity, also realizes preserving or compiling seizing by changing SD card.
5, central process unit is arranged on certain the better suited place in instrument desk, and the sound that can arrange in conjunction with other needs in car looks equipment Integration Design.
6, the technical index of camera or probe: two, left and right camera or probe should mainly consider the technical indexs such as the depth of field, visibility, fidelity, and former and later two cameras or probe not only will consider the technical indexs such as the depth of field, visibility, fidelity, also visual angle, night vision etc. will be considered simultaneously.
7, the protection of camera or probe and decoration: both sides camera or pop one's head in and should mould in conjunction with the new car body contour after cancelling classical inverse light microscopic, first its appearance will be considered functional, prevent the impact that the environmental factors such as weather produce him, cleaning function etc. is set, also to mould in conjunction with the entirety of the new car body contour after cancellation classical inverse light microscopic simultaneously, overall stylishness and the modern aesthetic feeling of new car profile should be embodied especially; Rearview camera or probe should in conjunction with the aerial integration designs at the outer rear portion of roof; Front camera head or probe should in conjunction with car interior trim Integration Designs;
Five, this vehicle electronics back-sight visual system and technical scheme substantive distinguishing features and progressive to be also embodied in:
(1) scientific:
1, the reasonable layout of four Miniature high-definition cameras: wherein two Miniature high-definition cameras are arranged on appropriate location, both sides outside auto body respectively, substitutes two light deflectors of existing vehicle right and left both sides; Miniature high-definition camera is arranged on middle position after automobile top (can with aerial integration), substitutes in existing automobile the back mirror be arranged on front windshield; Another Miniature high-definition camera is arranged on ceiling and front windshield glass junction middle position in automobile, is all easy to realize;
2, a central process unit is supporting: this central process unit has two functions, and function gives before being arranged on operator seat three high-definition display screens after treatment respectively by the picture signal of the Miniature high-definition camera collection at car both sides and rear; Another function is carried out compressing and storing by the signal of the Miniature high-definition camera collection being contained in ceiling front center in car; Easily extensible becomes to store each road information gathered from four Miniature high-definition cameras if desired, calls altogether or compiles and seize, and makes it to become real " automobile black box " (can be set to function apolegamy to meet high-end product user's request);
3, three high-clear displays: the Position Design of high-clear display is in the dead ahead of driver's seat, their size and display format must be determined in conjunction with the structure of instrument desk and base of principle of human engineering, aim meets steerman clearly to see that while eyeing to the front the rear shown by it is visual, primary prospect screen diagonal-size is 150-200mm, and their assembled scheme is shown in accompanying drawing 1.
(2) getting married property: compared with existing traditional reflector type backsight, anyone drives need not adjust visual angle, and driving variable is obtained simply.
(3) advanced: this vehicle electronics back-sight visual system and technical scheme propose a simple and reliable easy principle, a new challenge leap to the contour structures of existing automobile, the crossing ability of future automobile is understood better, takies effective utilization that width spaces is understood relative decrease or can be improved width spaces further.Meanwhile, this vehicle electronics back-sight visual system and technical scheme are conducive to the packaging body of micro-for both sides shape camera to be designed to resistance appearance little especially, effectively realize energy-saving and emission-reduction; In addition, be that a market pulls to electronic enterprise, even can produce huge sensational effect to Global Auto manufacturing, then will produce the mar-ket promoting effects to relevant industries, therefore, social economic effect is huge.
(4) reliability: the vehicle electronics back-sight visual system utilizing ripe photoelectron technology original paper to combine, has volume little, lightweight, manufacturing process is simple, can save the electro-mechanical adjustment system of existing light deflector complexity, cost-saving.
(5) applicability: this vehicle electronics back-sight visual system and technical scheme adapt to little medium-and-large-sized passenger vehicle, also can adapt to lorry as improved slightly.
Six, sum up
This vehicle electronics back-sight visual system and technical scheme overcome all drawbacks of classical inverse light microscopic, improve driving safety coefficient, also drive recorder (black box) are combined simultaneously, and retaining original evidence to traffic accident provides Reliable guarantee; Also scene or candid photograph " news " record are provided convenience on the way to provide collection to driver and crew in addition; Once this vehicle electronics back-sight visual system is widely applied, will overturn the existing face shaping of world car, more streamline is more graceful to make automobile (particularly compact car) profile, and resistance is less, and crossing ability is stronger, and energy consumption is lower; Its economic benefits produced and social effect can not be underestimated; Great sensational effect will be produced to automobile (particularly compact car) unit design level, production technology, scientific and technological content etc. are many-sided;
Accompanying drawing 1: the home position plan sketch that vehicle electronics back-sight visual system and technical scheme are arranged on car body.
Accompanying drawing 2: vehicle electronics back-sight visual system electrical schematic diagram.
Claims (6)
1. this vehicle electronics back-sight visual system and technical scheme, comprises and is originally contained in all light deflectors on automobile and reverse image is derivative arranges or its similar repacking in local designs.
2. all kinds of vehicle, all other forms of electronic rearviews utilizing the principle of this electronic rearview system and technical scheme or extended this electronic rearview system and the realization of technical scheme principle by expansion.
3. signal Mining collection and storage, former and later two cameras described or probe acquires to automobile before and after road conditions real time signal carry out compression process by central process unit after store, call in order to during needs.This memory device sequentially upgrades automatically according to amount of capacity, also by changing SD card, imprint CDs, the method such as USB flash disk realizes preserving or secondary volume is seized.
4. read-out, described read-out can be reflection, projection, liquid crystal, membranaceous screen etc., moderate dimensions, the backsight road conditions picture on the left of its left side display automobile of described read-out, the road conditions picture at its middle display automobile rear, the backsight road conditions picture on the right of it on the right side of display automobile.
5. central process unit, is arranged on certain the better suited place in instrument desk, can integrate with the original sound equipment video equipment of automobile.
6. this vehicle electronics back-sight visual system and technical scheme specifically also comprise following feature:
(1), any camera of arranging at moderate position, left and right vehicle wheel both sides of described vehicle electronics back-sight visual system and technical scheme or probe, the camera of any moulding or probe protective cover, defrosting dehumidification function in cover;
(2), the camera for road conditions after absorbing car that arranges at vehicle roof rear portion of described vehicle electronics back-sight visual system and technical scheme or probe; outer protective cover; defrosting dehumidification function in cover, rearview camera or probe can be combined with the antenna being arranged on covering for roofs back centre (ensconcing in antenna).
(3), camera or the probe for the absorbing front side road conditions that arrange in automobile Nei Ding front end and front windshield joint portion of described vehicle electronics back-sight visual system and technical scheme;
(4), information is passed to central process unit by transmission line (or adopting wireless transmission method) by described four cameras or probe respectively;
(5), the information processed is transferred to by transmission line (or adopting wireless transmission method) read-out, SD draw-in groove, sound equipment, video or other equipment that are contained in and drive and sit front appropriate location by described central process unit respectively;
(6), described in be contained in vehicle body both sides and the top camera at rear portion or probe, its protective case not only will embody aesthetic feeling in conjunction with the protective case appearance of novel shaping, the particularly left and right sides, also will consider to avoid weather on his impact and the function such as clean;
(7), two, left and right camera or probe mainly consider the depth of field, and former and later two cameras or probe not only will consider that the depth of field simultaneously also will consider visual angle, and they all should be the high definition shapes of applicable any pattern;
(8), be contained in the camera outside vehicle body or the functions such as dehumidifying defrost in its protective case of popping one's head in, all should be considered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410049449.7A CN104842871A (en) | 2014-02-13 | 2014-02-13 | Automotive electronic rearview system and technical scheme |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410049449.7A CN104842871A (en) | 2014-02-13 | 2014-02-13 | Automotive electronic rearview system and technical scheme |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104842871A true CN104842871A (en) | 2015-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410049449.7A Pending CN104842871A (en) | 2014-02-13 | 2014-02-13 | Automotive electronic rearview system and technical scheme |
Country Status (1)
| Country | Link |
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| CN (1) | CN104842871A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106853798A (en) * | 2015-12-08 | 2017-06-16 | 现代自动车株式会社 | System and method for providing vehicle periphery image information |
| CN107512222A (en) * | 2017-08-01 | 2017-12-26 | 信利光电股份有限公司 | A kind of vehicle rearview accessory system and its control method |
| CN107585101A (en) * | 2017-10-16 | 2018-01-16 | 贵州佛施特电力配套有限公司 | Automotive rear-view hidden apparatus |
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| CN202896417U (en) * | 2012-10-31 | 2013-04-24 | 马勇跃 | Auxiliary safe driving device |
| KR20130055967A (en) * | 2011-11-21 | 2013-05-29 | 현대모비스 주식회사 | System for providing panoramic image and method thereof |
| CN203063814U (en) * | 2012-11-30 | 2013-07-17 | 东风悦达起亚汽车有限公司 | Rearview mirror image system of electric vehicle |
| CN103552507A (en) * | 2013-11-11 | 2014-02-05 | 李良杰 | Panoramic display and record system of external car environment |
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2014
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20130055967A (en) * | 2011-11-21 | 2013-05-29 | 현대모비스 주식회사 | System for providing panoramic image and method thereof |
| CN202896417U (en) * | 2012-10-31 | 2013-04-24 | 马勇跃 | Auxiliary safe driving device |
| CN203063814U (en) * | 2012-11-30 | 2013-07-17 | 东风悦达起亚汽车有限公司 | Rearview mirror image system of electric vehicle |
| CN103552507A (en) * | 2013-11-11 | 2014-02-05 | 李良杰 | Panoramic display and record system of external car environment |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106853798A (en) * | 2015-12-08 | 2017-06-16 | 现代自动车株式会社 | System and method for providing vehicle periphery image information |
| CN106853798B (en) * | 2015-12-08 | 2021-02-09 | 现代自动车株式会社 | System and method for providing image information around vehicle |
| CN107512222A (en) * | 2017-08-01 | 2017-12-26 | 信利光电股份有限公司 | A kind of vehicle rearview accessory system and its control method |
| CN107585101A (en) * | 2017-10-16 | 2018-01-16 | 贵州佛施特电力配套有限公司 | Automotive rear-view hidden apparatus |
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| EXSB | Decision made by sipo to initiate substantive examination | ||
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Application publication date: 20150819 |
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| WD01 | Invention patent application deemed withdrawn after publication |