CN101380926A - Automobile exterior-view apparatus - Google Patents
Automobile exterior-view apparatus Download PDFInfo
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- CN101380926A CN101380926A CNA2008101396566A CN200810139656A CN101380926A CN 101380926 A CN101380926 A CN 101380926A CN A2008101396566 A CNA2008101396566 A CN A2008101396566A CN 200810139656 A CN200810139656 A CN 200810139656A CN 101380926 A CN101380926 A CN 101380926A
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- telltale
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Abstract
The invention relates to a vehicle device for external viewing which comprises a car body, a right rearview mirror and a left rearview mirror, a camera, a display and a control module, at least a backward camera which is needed to be arranged on the external of the car body; at least a display is needed to be arranged on the interior of the car body; the camera and the display are connected with the control module by a lead. When a vehicle is under normal running state, the display, by the control of the control module, can show the images at the right, left and back sides of the vehicle; the invention has the advantages of large viewing angle, no distortion of the images of rear scenes, small blind areas, concentrated observation points, night viewing functions and minimum dependence on external environment.
Description
Technical field
The present invention relates to a kind of automobile auxiliary device, specifically a kind of automobile exterior-view apparatus.
Background technology
The used back-sight visual system of automobile generally is made of the more advanced video vehicle back radar that is positioned at automobile tail in addition the rear-view mirror of back mirror that is positioned at the vehicle right and left both sides and automotive interior at present.But both's defectiveness.The weakness of traditional back-sight visual system:
At first, visible angle little, the blind area arranged.Because the restriction of minute surface size, visible angle is very little; And, formed the vision blind area owing to blocking of car body, vehicle C post; The driver in driving process in order to see information behind the more car, the frequent moving-head of having to, when galloping, what brought this vision blind area is not conspicuous, and this casual headwork tends to cause the instability of visual deviation of driver and operation.
The image distortion of backsight scenery is arranged again.The tradition back-sight visual system selects to use the back mirror of convex mirror as automobile in order to increase the visible angle of back mirror.This convex mirror has increased the visible angle of back mirror really, but it has also caused the serious distortion of backsight image simultaneously.The direct harm that this distortion brings is exactly the judgement generation deviation of driver to back subject distance and position.
Have, environment relies on big to external world again.When temperature is on the low side outside bad weather, especially car, at automobile door pane and vehicle rear window a large amount of steam that often condenses on glass.Cause back mirror entirely ineffective.
Also have, three position of rear view mirror disperse.This dispersion caused the driver on the run in order to see three information on the back mirror clearly, and the sight line wigwag motion of having to.This certainly will cause the driver to disperse energy.At galloping or when meeting emergency situation, this influence is just more serious.Often make the driver feel to drive ahead without considering the consequences, in a rush.
At last, night vision function is poor.Under the more weak situation of light, back mirror has substantially just become ornaments.And at this moment we often more should be noted that the information that car is outer.Simultaneously, because the inefficacy of backsight equipment, parking has also become a very thing of difficulty.
The weakness of video vehicle back radar maximum is exactly that range of use is narrow, the effect that can't play in the travelling of automobile.
Summary of the invention
The present invention is for overcoming above-mentioned the deficiencies in the prior art, provide a kind of simple in structure, easy to operate, visible angle is big, point of observation is concentrated, image is undistorted, automobile exterior-view apparatus with night vision function.
The present invention relates to a kind of automobile exterior-view apparatus, comprise car body, left and right sides back mirror, camera, telltale and control module, on hull back top and bottom and left and right sides back mirror, camera is set respectively; At least one telltale is installed in the car; Camera is connected with control module by lead with telltale.
When automobile normal running, by control module control, the image of the telltale camera with left and right sides back mirror and hull back upper end respectively is corresponding; When automobile was positioned at the reversing gear, by the control of control module, the image of the telltale camera with left and right sides back mirror and hull back lower end respectively was corresponding.
The present invention has the following advantages:
1. visible angle is big: the use of camera wide-angle lens can increase driver's visible angle greatly.And the intervention of display control module can reduce even eliminate because the image distortion that the increase of visible angle causes.
2. reduced the vision blind area:, eliminated car body and C post blocking fully to sight line owing to be positioned at the existence of the camera on tailstock top.And the wide-angle imaging head further strengthens this advantage.
3. point of observation is concentrated: the native system biggest advantage is exactly that 3 observations that will disperse are reduced to some observation.This minimizing can significantly reduce the danger of automobile when running at high speed.
4. night vision function: the application of night vision cam has increased the safety of automobile when night running.And the installation of infrared discharge lamps can be strengthened this night vision function greatly, and sight line that can impression back vehicle driver.
5. it is little to rely on external environment condition: because that the camera of native system is mounted in car body is exterior, so steam on glass can not have any impact to native system in the car.
6. new and old taking into account: the installation of native system can not influence the driving habit of getting used to observing 3 back mirror chaufeurs.
Description of drawings
Fig. 1 is the structural representation of embodiment 1;
Fig. 2 is the structural representation of embodiment 3;
Fig. 3 is schematic circuit diagram of the present invention.
Wherein 1. car bodies, 2. back mirror, 3. camera, 4. rear-view mirror, 5. telltale, 6. sun shield, 7. infrared lamp.
The specific embodiment
The present invention is further described below in conjunction with drawings and Examples.
Embodiment 1: as Fig. 1, on car body 1 afterbody top and bottom and left and right sides back mirror 2 camera 3 is set respectively; Rear-view mirror 4 can rotate in the car, and wherein one side is installed glass-mirror, and another side is installed a telltale 5.As shown in Figure 3, camera 3 is connected with control module by lead with telltale 5.In order to strengthen use, install high-performance infrared lamp 7 additional at hull back at night.When automobile normal running, by control module control, the image of telltale 5 is corresponding with the camera 3 and the camera 3 of hull back upper end on the left and right sides back mirror 2 respectively; When automobile is positioned at reversing during gear, by the control of control module, the image of telltale 5 is corresponding with the camera 3 and the camera 3 of hull back lower end on the left and right sides back mirror 2 respectively.
Embodiment 2: the one side of rear-view mirror 4 is installed glass-mirror as different from Example 1, and another side is installed three telltales 5.
Embodiment 3: as Fig. 2, shown in Figure 3, a telltale 5 is installed on the sun shield 6 of main driver's seat as different from Example 1.
Embodiment 4: three telltales 5 are installed on the sun shield 6 of main driver's seat as different from Example 1.
Embodiment 5: a telltale 5 is installed on the front windshield as different from Example 1.
Embodiment 6: three telltales 5 are installed on the front windshield as different from Example 1.
Embodiment 7: a telltale 5 is installed on the console as different from Example 1.
Embodiment 8: three telltales 5 are installed on the console as different from Example 1.
Embodiment 9: a telltale 5 is installed on the car body A post as different from Example 1.
Embodiment 10: three telltales 5 are installed on the car body A post as different from Example 1.
Embodiment 11: a telltale 5 is installed on the side Windshield as different from Example 1.
Embodiment 12: three telltales 5 are installed on the side Windshield as different from Example 1.
Embodiment 13: hull back is not installed the infrared lamp as different from Example 1.
Embodiment 14: with embodiment 1,2,3,4,5,6,7,8,9,10,11,12,13 different be the both sides that left and right sides camera is installed in car body.
Embodiment 15: with embodiment 1,2,3,4,5,6,7,8,9,10,11,12,13,14 different be the top that the afterbody camera is installed in car body.
Embodiment 16: as Fig. 1, on car body 1 afterbody and left and right sides back mirror 2 camera 3 is set respectively; Rear-view mirror 4 can rotate in the car, and wherein one side is installed glass-mirror, and another side is installed a telltale 5.As shown in Figure 3, camera 3 is connected with control module by lead with telltale 5.In order to strengthen use, install high-performance infrared lamp 7 additional at hull back at night.By control module control, the image of telltale 5 is corresponding with the camera 3 and the camera 3 of hull back on the left and right sides back mirror 2 respectively.
Embodiment 17: the one side of rear-view mirror 4 is installed glass-mirror as different from Example 16, and another side is installed three telltales 5.
Embodiment 18: as Fig. 2, shown in Figure 3, a telltale 5 is installed on the sun shield 6 of main driver's seat as different from Example 16.
Embodiment 29: three telltales 5 are installed on the sun shield 6 of main driver's seat as different from Example 16.
Embodiment 20: a telltale 5 is installed on the front windshield as different from Example 16.
Embodiment 21: three telltales 5 are installed on the front windshield as different from Example 16.
Embodiment 22: a telltale 5 is installed on the console as different from Example 16.
Embodiment 23: three telltales 5 are installed on the console as different from Example 16.
Embodiment 24: a telltale 5 is installed on the car body A post as different from Example 16.
Embodiment 25: three telltales 5 are installed on the car body A post as different from Example 16.
Embodiment 26: a telltale 5 is installed on the side Windshield as different from Example 16.
Embodiment 27: three telltales 5 are installed on the side Windshield as different from Example 16.
Embodiment 28: hull back is not installed the infrared lamp as different from Example 16.
Embodiment 29: with embodiment 16,17,18,19,20,21,22,23,24,25,26,27,28, different is the both sides that left and right sides camera is installed in car body.
Embodiment 30: with embodiment 16,17,18,19,20,21,22,23,24,25,26,27,28,29 different be the top that the afterbody camera is installed in car body.
Embodiment 31: as Fig. 1, on car body left and right sides back mirror 2 camera 3 is set respectively; Rear-view mirror 4 can rotate in the car, and wherein one side is installed glass-mirror, and another side is installed a telltale 5.As shown in Figure 3, camera 3 is connected with control module by lead with telltale 5.In order to strengthen use, install high-performance infrared lamp 7 additional at hull back at night.By control module control, the image of telltale 5 is corresponding with camera 3 on the left and right sides back mirror 2 respectively.
Embodiment 32: the one side of rear-view mirror 4 is installed glass-mirror as different from Example 31, and another side is installed two telltales 5.
Embodiment 33: as Fig. 2, shown in Figure 3, a telltale 5 is installed on the sun shield 6 of main driver's seat as different from Example 31.
Embodiment 34: two telltales 5 are installed on the sun shield 6 of main driver's seat as different from Example 31.
Embodiment 35: a telltale 5 is installed on the front windshield as different from Example 31.
Embodiment 36: two telltales 5 are installed on the front windshield as different from Example 31.
Embodiment 37: a telltale 5 is installed on the console as different from Example 31.
Embodiment 38: two telltales 5 are installed on the console as different from Example 31.
Embodiment 39: a telltale 5 is installed on the car body A post as different from Example 31.
Embodiment 40: two telltales 5 are installed on the car body A post as different from Example 31.
Embodiment 41: a telltale 5 is installed on the side Windshield as different from Example 31.
Embodiment 42: two telltales 5 are installed on the side Windshield as different from Example 31.
Embodiment 43: hull back is not installed the infrared lamp as different from Example 31.
Embodiment 44: with embodiment 31,32,33,34,35,36,37,38,39,40,41,42,43 different be the both sides that left and right sides camera is installed in car body.
Embodiment 45: as Fig. 1, at car body 1 afterbody camera 3 is set; Rear-view mirror 4 can rotate in the car, and wherein one side is installed glass-mirror, and another side is installed a telltale 5.As shown in Figure 3, camera 3 is connected with control module by lead with telltale 5.In order to strengthen use, install high-performance infrared lamp 7 additional at hull back at night.
Embodiment 46: as Fig. 2, shown in Figure 3, telltale 5 is installed on the sun shield 6 of main driver's seat as different from Example 45.
Embodiment 47: telltale 5 is installed on the front windshield as different from Example 45.
Embodiment 48: telltale 5 is installed on the console as different from Example 48.
Embodiment 49: telltale 5 is installed on the car body A post as different from Example 48.
Embodiment 50: telltale 5 is installed on the side Windshield as different from Example 48.
Embodiment 51: hull back is not installed infrared lamp 7 as different from Example 45.
Embodiment 52: different with embodiment 45,46,47,48,49,50,51 is the top that the afterbody camera is installed in car body.
Claims (7)
1. an automobile exterior-view apparatus comprises car body, left and right sides back mirror, camera, telltale and control module, at outside at least one camera backward of installing of car body; At least one telltale is installed in the car; Camera is connected with control module by lead with telltale.
2. according to the described automobile exterior-view apparatus of claim 1, it is characterized in that: at hull back a camera is installed, when normal vehicle operation, telltale shows the image of vehicle back.
3. according to the described automobile exterior-view apparatus of claim 1, it is characterized in that: install following two cameras at the outside afterbody of car body, camera links to each other with telltale.
4. according to the described automobile exterior-view apparatus of claim 1, it is characterized in that: in the outside left and right sides of car body a camera is installed respectively, camera links to each other with telltale.
5. according to the described automobile exterior-view apparatus of claim 1, it is characterized in that: in the outside left and right sides of car body and afterbody a camera is installed respectively, camera links to each other with telltale.
6. according to the described automobile exterior-view apparatus of claim 1, it is characterized in that: in the outside left and right sides of car body a camera is installed respectively, is installed following two cameras at the outside afterbody of car body, camera links to each other with telltale.
7. according to the described automobile exterior-view apparatus of claim 1, it is characterized in that: the afterbody at car body is equipped with the infrared lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101396566A CN101380926A (en) | 2008-09-02 | 2008-09-02 | Automobile exterior-view apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101396566A CN101380926A (en) | 2008-09-02 | 2008-09-02 | Automobile exterior-view apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN101380926A true CN101380926A (en) | 2009-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101396566A Pending CN101380926A (en) | 2008-09-02 | 2008-09-02 | Automobile exterior-view apparatus |
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| CN (1) | CN101380926A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335430A (en) * | 2016-08-05 | 2017-01-18 | 浙江金刚汽车有限公司 | Device for eliminating column A blind zone during vehicle steering |
| CN110316078A (en) * | 2018-03-30 | 2019-10-11 | 比亚迪股份有限公司 | Vehicle, control system and control method based on vehicle-mounted display terminal |
-
2008
- 2008-09-02 CN CNA2008101396566A patent/CN101380926A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106335430A (en) * | 2016-08-05 | 2017-01-18 | 浙江金刚汽车有限公司 | Device for eliminating column A blind zone during vehicle steering |
| CN106335430B (en) * | 2016-08-05 | 2019-02-05 | 浙江金刚汽车有限公司 | The device of pillar A blind when a kind of elimination Vehicular turn |
| CN110316078A (en) * | 2018-03-30 | 2019-10-11 | 比亚迪股份有限公司 | Vehicle, control system and control method based on vehicle-mounted display terminal |
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Open date: 20090311 |