CN202206467U - Active image display system - Google Patents
Active image display system Download PDFInfo
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- CN202206467U CN202206467U CN2011202795626U CN201120279562U CN202206467U CN 202206467 U CN202206467 U CN 202206467U CN 2011202795626 U CN2011202795626 U CN 2011202795626U CN 201120279562 U CN201120279562 U CN 201120279562U CN 202206467 U CN202206467 U CN 202206467U
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Abstract
The utility model discloses an active image display system, which comprises a steering wheel, a fisheye wide angle camera and a car inside display device. The system is characterized in that: the fisheye wide angle camera is used for shooting car outside images, processing the car outside images into visible images and transmitting the visible images to the car inside display device for displaying; the steering wheel is used for controlling car direction and generating a control signal according to a rotation direction; and, the control signal can be connected to the fisheye wide angle camera, an imaging range to be displayed is captured in the visible images, and when the steering wheel is rotated, a visible angle of the car inside display device also can be rotated along the same direction, so that the imaging range can display images on the more right side or more left side. Therefore, the driver can more clearly watch vehicles and traffic conditions on the rear side in making a turn, so that the dead angle of visual line of the driver is reduced and the safety in driving is further improved.
Description
Technical field
The utility model relates to a kind of active image display system; Especially refer to a kind of design of passing through display unit in a steering wheel, a fish-eye type wide-angle photography device and the car; Make the visible angle of display unit in the car can have the effectiveness that to rotate in the same way with the steering wheel rotation, and be suitable for various big or small vehicle.
Background technology
Early stage vehicle desire is noted back car or rear situation; Watch through Back mirror that is installed in both sides, the front stall left and right sides or the rearview mirror of being located at top in the car mostly; Therefore; Most all can adjust the Back mirror of both sides, the left and right sides or the rearview mirror in the car earlier before being driven in driving, be driven in the Back mirror or the rearview mirror in the car that can make things convenient for IMU to cross both sides, the left and right sides when driving and see back car situation or rear situation letting.
Yet; Take advantage of the relation of carrying the passenger because of the design relation of car body or back seat have,, see in the news of therefore also being everlasting being driven in when driving no matter be that Back mirror or the rearview mirror in the car of both sides, the left and right sides all can have the relation because of the visual angle to produce the dead angle watching; Because of the relation that produces the dead angle with other collision happens or collide the people to death; So also normal appealing is driven friend when driving to set out on a journey, can more attentively drive and note two-way sending a car and the outer situation of car, in case the emergency situations that takes place on the road.
In addition, existing new car is because of all there being the vehicle mounted multimedia of installing audio-video system, so all can arrange in pairs or groups radar for backing car and backsight camera lens of new car connects multimedia video-audio system; The image that makes vehicle can watch radar for backing car and backsight camera lens to be shot with video-corder through multimedia video-audio system in when reversing, the fail safe when can guarantee to move backward, yet; Its rearview mirror head mostly is just can open when cooperating radar for backing car to use to shoot with video-corder picture; And the backsight camera lens mostly is fixed in the rear bumper arm, and its rearview mirror head also is general phtographic lens, therefore; The range that picture appeared or the angle of being shot with video-corder are all not enough, also can't offer driving and watch use for a long time.
Therefore; The design people is because above-mentioned shortcoming, and the phase can propose a kind ofly when watching back car or situation, can reduce the generation of visual dead angles the driver, and can improve the active image display system of driving fail safe; But make the assembling of user's easy operation; Be think of, the design team's system of grinding with great concentration,, desire to grind the design motivation of wound for the design people so that the user to be provided convenience.
Summary of the invention
The main purpose of the utility model; A kind of active image display system is being provided; The Combination Design of display unit lets steering wheel produce a control signal according to rotation direction in direction of passage dish, fish-eye type wide-angle photography device and the car, and the imaging scope that this control signal can connect fish-eye type wide-angle photography device and the acquisition desire shows in viewable pictures; When steering wheel is rotated; The visible angle of display unit also can be rotated along with equidirectional in its car, lets the imaging scope can show more the right or the more image on the left side, and then increases whole practicality person.
A time purpose of the utility model; A kind of active image display system is being provided; The imaging scope that shows through acquisition desire in the viewable pictures of fish-eye type wide-angle photography device is between 100 degree to 200 degree; And certain angle θ ° of producing when cooperating this steering wheel to rotate of the visible angle of the display unit in the car rotates, can let the centre normal of imaging scope of visible angle can be along with θ ° of move left and right, make can show more in the imaging scope on the right of or the image on the left side more; Reducing the generation of visual dead angles, and then increase whole fail safe person.
A purpose again of the utility model; A kind of active image display system is being provided; Through display unit in the car be rearview mirror, drive recorder, ceiling type screen or vehicle mounted multimedia audio-video system wherein any, and then increase whole utilization property and practicality person.
The active image display system of the utility model includes display unit in a steering wheel, a fish-eye type wide-angle photography device and the car, it is characterized in that: this fish-eye type wide-angle photography device supplies to shoot with video-corder the outer image of car and is processed into viewable pictures; And viewable pictures is transferred in the car shows in the display unit, and this steering wheel supplies control direction of traffic, and produce a control signal according to rotation direction; And this control signal can be connected to fish-eye type wide-angle photography device; And the imaging scope that the acquisition desire shows in viewable pictures, when steering wheel was rotated, the visible angle of display unit also can be rotated along with equidirectional in its car; Let the imaging scope can show more the right or the more image on the left side; Thus, can promote the driver when turning, can more know and watch sending a car and situation of rear; With the generation of minimizing visual dead angles, and then improve the fail safe person who drives.
During enforcement, be provided with fish-eye type camera lens and image process unit in this fish-eye type wide-angle photography device,, this panorama shakeout into viewable pictures through this image process unit can shoot with video-corder the panorama of 360 degree through this fish-eye type camera lens.
During enforcement, the imaging scope that the acquisition desire shows in viewable pictures is between 100 degree to 200 degree.
During enforcement, the certain angle that is produced when the visible angle of display unit cooperates steering wheel to rotate in this car rotates, can let the centre normal of imaging scope of visible angle can be along with this angle move left and right.
During enforcement, this fish-eye type wide-angle photography device can cooperate that vehicle is installed on the roof, car rear, car left or right-hand arbitrary position person of car.
During enforcement, in this car display unit be rearview mirror, drive recorder, ceiling type screen, satellite navigator or vehicle mounted multimedia audio-video system wherein any.
During enforcement; Include the indicator changer lever on this steering wheel; That wherein also can transmit left and right indicator during the operation of this indicator changer lever controls signal to fish-eye type wide-angle photography device, makes the visible angle of display unit in the car also can switch to left and right visible angle along with the control signal of left and right indicator.
Description of drawings
Fig. 1 is the system architecture sketch map of the utility model embodiment;
Fig. 2 is the interior driving cabin sketch map of the car of the utility model embodiment;
Visible angle and imaging scope sketch map that Fig. 3 is shot with video-corder for the fish-eye type wide-angle photography device of the utility model embodiment;
Visible angle and imaging scope sketch map that Fig. 4 is shot with video-corder for the fish-eye type wide-angle photography device of the cooperation steering wheel rotation of the utility model embodiment;
Fig. 5 is the viewable pictures sketch map of the rearview mirror of the utility model embodiment;
Fig. 6 is the visible angle adjustment sketch map of the rearview mirror of the utility model embodiment;
Fig. 7 is the fish-eye type camera lens sketch map of the utility model embodiment;
Fig. 8 is the steering vehicle conversion sketch map of the utility model embodiment.
Description of reference numerals: 10-steering wheel; The 11-control signal; 20-fish-eye type wide-angle photography device; 21-fish-eye type camera lens; The 22-image process unit; Display unit in the 30-car; The 31-visible angle; The 32-rearview mirror; The 321-minute surface; The 40-viewable pictures; The 41-scope that forms images; The 411-centre normal.
Embodiment
See also Fig. 1 to 8, be the sketch map of the utility model embodiment, the utility model is a kind of active image display system; Include display unit 30 in a steering wheel 10, a fish-eye type wide-angle photography device 20 and the car, it is characterized in that: this fish-eye type wide-angle photography device 20 supplies to shoot with video-corder the outer image of car and is processed into viewable pictures 40, and viewable pictures 40 is transferred in the car shows in the display unit 30; And this steering wheel 10 supplies the control direction of traffic, and produces a control signal 11 according to rotation direction, and this control signal 11 can be connected to fish-eye type wide-angle photography device 20; And the imaging scope 41 that the acquisition desire shows in viewable pictures 40, when steering wheel 10 was rotated, the visible angle 31 of display unit 30 also can be rotated along with equidirectional in its car; Let imaging scope 41 can show more the right or the more image on the left side; Thus, can promote the driver when turning, can more know and watch sending a car and situation of rear; With the generation of minimizing visual dead angles, and then improve the fail safe of driving.
Wherein further be provided with fish-eye type camera lens (Fish eye Lens) 21 and image process unit 22 in this fish-eye type wide-angle photography device 20; Shooting with video-corder the panorama of 360 degree, and panorama is shakeout into viewable pictures 40 through image process unit 22 through fish-eye type camera lens 21; And the imaging scope 41 that the acquisition desire shows in the viewable pictures 40 of this fish-eye type wide-angle photography device 20 is between 100 degree to 200 degree; And certain angle θ ° that is produced when the visible angle 31 of display unit 30 cooperates steering wheel 10 to rotate in the car is rotated; Can let the centre normal 411 of imaging scope 41 of visible angle 31 can be along with θ ° of move left and right, make can show more in the imaging scope 41 on the right of or the image on the left side more; In addition this fish-eye type wide-angle photography device 20 can cooperate that vehicle is installed on the roof, car rear, car left or right-hand arbitrary position of car; And in this car display unit 30 be rearview mirror 32, drive recorder, ceiling type screen, satellite navigator or vehicle mounted multimedia audio-video system wherein any; Moreover further include the indicator changer lever on this steering wheel 10; That wherein also can transmit left and right indicator during the operation of this indicator changer lever controls signal to fish-eye type wide-angle photography device 20, makes the visible angle 31 of display unit 30 in the car also can switch to left and right visible angle 31 along with the control signal of left and right indicator.
See also Fig. 1 to 8; Sketch map for the utility model embodiment; And the active image display system preferred forms of the utility model is through the Combination Design (as shown in Figure 1) of display unit 30 in a steering wheel 10, a fish-eye type wide-angle photography device 20 and the car; And this fish-eye type wide-angle photography device 20 can cooperate, and various vehicle or car money are installed on the roof, car rear, car left or right-hand arbitrary position of car; And be provided with fish-eye type camera lens (Fish eye Lens) 21 (as shown in Figure 7) and image process unit 22 in this fish-eye type wide-angle photography device 20; With the outer image of car that can shoot with video-corder 360 degree through fish-eye type camera lens 21 to form panorama; And more can shoot with video-corder the broader panorama of rear view of vehicle when being installed on the roof; Through image process unit 22 the 360 degree panoramas of being shot with video-corder are shakeout or draw back to form viewable pictures 40 again; And viewable pictures 40 transferred to show (as shown in Figure 5) in the car in the display unit 30; And in the car display unit 30 be rearview mirror 32, drive recorder, ceiling type screen or vehicle mounted multimedia audio-video system wherein any, wherein the minute surface 321 of this rearview mirror 32 can be treated as the situation that general rearview mirror 32 is watched the rear when usual, also can receive the viewable pictures 40 that fish-eye type wide-angle photography device 20 is transmitted; Be shown on the minute surface 321 of rearview mirror 32; Especially car shows through the image that can will receive viewable pictures 40 in 5 seconds after starting to switch on, and the auxiliary demonstration of the image of this viewable pictures 40 can be opening always and supply steering vehicle the time, and this fish-eye type wide-angle photography device 20 also can be connected (scheming not show) separately with drive recorder, ceiling type screen, satellite navigator or vehicle mounted multimedia audio-video system in addition; With the design or the assembling that can cooperate different vehicle, the interior display unit 30 of car that enable pass is crossed diverse location receives the viewable pictures 40 that fish-eye type wide-angle photography device 20 is transmitted.
And the steering wheel 10 on the vehicle supplies control vehicle drive direction; And produce a control signal 11 according to rotation direction; And this control signal 11 can be connected in the fish-eye type wide-angle photography device 20, and this control signal 11 can capture the angle of the imaging scope 41 of desire demonstration in the viewable pictures 40 of fish-eye type wide-angle photography device 20, includes an indicator changer lever on this steering wheel 10 in addition; That wherein also can transmit left and right indicator during the operation of this indicator changer lever controls signal to fish-eye type wide-angle photography device 20; Make that the visible angle 31 of display unit 30 also can switch to left and right visible angle 31 along with the control signal of left and right indicator in the car, angle that wherein should imaging scope 41 is between 100 degree to 200 degree, just works as the 360 degree panoramas of being shot with video-corder and shakeouts or draw back when forming viewable pictures 40 (as shown in Figure 3); In the time of its steering wheel 10 past right-hand rotations; The visible angle 31 of display unit 30 cooperates steering wheels 10 to rotate and θ ° of producing rotates toward the time of turning right in its car, can let the centre normal 411 of imaging scope 41 of visible angle 31 move right along with θ °, and the images (like Fig. 4 and shown in Figure 6) on the right of making that imaging scope 41 is interior and showing more; Otherwise; Steering wheel 10 is when turning left, and the visible angle 31 of display unit 30 cooperates steering wheels 10 to rotate when turning left and θ ° of producing rotates in its car, can let the centre normal 411 of imaging scope 41 of visible angle 31 be moved to the left along with θ °; Make in the imaging scope 41 and can show the more image on the left side; Therefore, make same direction when the visible angle 31 of display unit 30 also just can be rotated along with steering wheel 10 in the car and rotate, let imaging scope 41 can show more the right or the more image on the left side; Thus; Can promote the driver when turning, avoid producing visual dead angles and meeting accident, and then the visible angle 31 that direction of passage dish 10 can drive display unit 30 in the car when rotating also changes along with rotating because of car body own or back-seat passengers or load-carrying article block driving sight; Let drive can have no to cover see left back situation or right back situation or rear panorama (as shown in Figure 8) clearly, can promote the fail safe person who drives.
By above detailed description, can make and know the clear the utility model of this art and can reach aforementioned purpose really, the real regulation that has met Patent Law is so propose patent application.
But the above person is merely the preferred embodiment of the utility model, when not limiting the scope that the utility model is implemented with this; So all simple equivalent of being done according to the utility model claim and utility model description change and modify, all should still belong in the scope that the utility model patent contains.
Claims (7)
1. an active image display system includes display unit in a steering wheel, a fish-eye type wide-angle photography device and the car, it is characterized in that; This fish-eye type wide-angle photography device supplies to shoot with video-corder the outer image of car and is processed into viewable pictures; And this viewable pictures is transferred in this car shows in the display unit that this steering wheel supplies control direction of traffic, and produce a control signal according to rotation direction; This control signal can be connected to fish-eye type wide-angle photography device; And the imaging scope that the acquisition desire shows in this viewable pictures, and when this steering wheel rotates, this control signal makes the visible angle of the interior display unit of car also can be along with equidirectional rotation.
2. active image display system as claimed in claim 1; It is characterized in that; Be provided with fish-eye type camera lens and image process unit in this fish-eye type wide-angle photography device; Can shoot with video-corder the panorama of 360 degree, this panorama is shakeout into viewable pictures through this image process unit through this fish-eye type camera lens.
3. active image display system as claimed in claim 1 is characterized in that, the imaging scope that the acquisition desire shows in viewable pictures is between 100 degree to 200 degree.
4. like claim 1 or 3 described active image display systems; It is characterized in that; The certain angle that is produced when the visible angle of display unit cooperates this steering wheel to rotate in this car rotates, can let the centre normal of imaging scope of visible angle can be along with this angle move left and right.
5. active image display system as claimed in claim 1 is characterized in that, this fish-eye type wide-angle photography device can cooperate that vehicle is installed on the roof, car rear, car left or right-hand arbitrary position person of car.
6. active image display system as claimed in claim 1 is characterized in that, in this car display unit be rearview mirror, drive recorder, ceiling type screen, satellite navigator or vehicle mounted multimedia audio-video system wherein any.
7. active image display system as claimed in claim 1; It is characterized in that; Include the indicator changer lever on this steering wheel; That wherein also can transmit left and right indicator during the operation of this indicator changer lever controls signal to fish-eye type wide-angle photography device, makes the visible angle of display unit in the car also can switch to left and right visible angle along with the control signal of left and right indicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202795626U CN202206467U (en) | 2011-08-03 | 2011-08-03 | Active image display system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202795626U CN202206467U (en) | 2011-08-03 | 2011-08-03 | Active image display system |
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| CN202206467U true CN202206467U (en) | 2012-04-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011202795626U Expired - Fee Related CN202206467U (en) | 2011-08-03 | 2011-08-03 | Active image display system |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104853114A (en) * | 2015-06-02 | 2015-08-19 | 宋南 | Single-lens panorama automobile data recorder system |
| CN105898338A (en) * | 2015-12-18 | 2016-08-24 | 乐视致新电子科技（天津）有限公司 | Panorama video play method and device |
| CN105929539A (en) * | 2016-05-19 | 2016-09-07 | 彭波 | Automobile or mobile device 3D image acquisition and naked-eye 3D head-up display system and 3D image processing method |
| CN106131492A (en) * | 2016-07-18 | 2016-11-16 | 乐视控股（北京）有限公司 | Installed video display system, method and apparatus of transport |
| CN106157386A (en) * | 2015-04-23 | 2016-11-23 | 中国电信股份有限公司 | Vehicular video filming control method and device |
| CN106331474A (en) * | 2015-06-30 | 2017-01-11 | 福特全球技术公司 | Rotating camera systems and methods |
| CN107933429A (en) * | 2017-12-12 | 2018-04-20 | 苏州智华汽车电子有限公司 | Image adjusting method and system, the Streaming Media rearview mirror of Streaming Media rearview mirror |
| CN108202666A (en) * | 2016-12-19 | 2018-06-26 | 捷新承科技有限公司 | Display method capable of synchronously displaying rear panorama and turning picture during vehicle turning |
| CN110040069A (en) * | 2019-05-28 | 2019-07-23 | 严雄 | A kind of outer aft passenger analytical equipment of vehicle in use |
| CN110386063A (en) * | 2018-04-16 | 2019-10-29 | 大吉国际有限公司 | Electronics rearview mirror with 360 degree of panorama monitoring functions |
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2011
- 2011-08-03 CN CN2011202795626U patent/CN202206467U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106157386A (en) * | 2015-04-23 | 2016-11-23 | 中国电信股份有限公司 | Vehicular video filming control method and device |
| CN104853114A (en) * | 2015-06-02 | 2015-08-19 | 宋南 | Single-lens panorama automobile data recorder system |
| CN106331474A (en) * | 2015-06-30 | 2017-01-11 | 福特全球技术公司 | Rotating camera systems and methods |
| CN106331474B (en) * | 2015-06-30 | 2020-06-30 | 福特全球技术公司 | Apparatus and method for rotating camera |
| CN105898338A (en) * | 2015-12-18 | 2016-08-24 | 乐视致新电子科技（天津）有限公司 | Panorama video play method and device |
| CN105929539A (en) * | 2016-05-19 | 2016-09-07 | 彭波 | Automobile or mobile device 3D image acquisition and naked-eye 3D head-up display system and 3D image processing method |
| CN105929539B (en) * | 2016-05-19 | 2018-10-02 | 彭波 | Automobile 3D image collections and bore hole 3D head-up display systems |
| CN106131492A (en) * | 2016-07-18 | 2016-11-16 | 乐视控股（北京）有限公司 | Installed video display system, method and apparatus of transport |
| CN108202666A (en) * | 2016-12-19 | 2018-06-26 | 捷新承科技有限公司 | Display method capable of synchronously displaying rear panorama and turning picture during vehicle turning |
| CN107933429A (en) * | 2017-12-12 | 2018-04-20 | 苏州智华汽车电子有限公司 | Image adjusting method and system, the Streaming Media rearview mirror of Streaming Media rearview mirror |
| CN110386063A (en) * | 2018-04-16 | 2019-10-29 | 大吉国际有限公司 | Electronics rearview mirror with 360 degree of panorama monitoring functions |
| CN110040069A (en) * | 2019-05-28 | 2019-07-23 | 严雄 | A kind of outer aft passenger analytical equipment of vehicle in use |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20190803 |