CN210062871U - Four-direction image system for tractor - Google Patents
Four-direction image system for tractor Download PDFInfo
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- CN210062871U CN210062871U CN201920992559.5U CN201920992559U CN210062871U CN 210062871 U CN210062871 U CN 210062871U CN 201920992559 U CN201920992559 U CN 201920992559U CN 210062871 U CN210062871 U CN 210062871U
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Abstract
The utility model relates to a four position image system for tractor, it is including hoisting at the overhead case middle part to the camera, install in the camera of backing a car of trailer afterbody, install the left side camera in left side rear-view mirror base, install the right side camera in right side rear-view mirror base and install the display screen on the instrument desk in the main car set up the image controller in the display screen, set up to the camera, the camera of backing a car, left side camera, right side camera and display screen all with the image controller electricity, the image controller shows the image information of image through the display screen according to the driving state of main car. The utility model can help the driver to observe the surrounding environment of the vehicle, reduce the blind area of the driver's visual field and improve the driving safety; meanwhile, the image storage function is achieved, the phenomenon of 'ceramic touch' is avoided, and the image storage device is convenient to use, safe and reliable.
Description
Technical Field
The utility model relates to an image system, especially a four position image system for tractor belongs to the technical field of car safety.
Background
With the increasing strictness of people on safe driving, the safety of the commercial vehicle driver on the vehicle is more and more emphasized. Because of commercial car overall dimension is far greater than the passenger car for driver's field of vision blind area is bigger, and commercial car service condition is mostly complicated road conditions such as long-distance, hills, mountain area, so driving danger coefficient is far higher than the passenger car, requires that the driver need pay attention to vehicle external environment constantly.
In addition, the tractor comprises locomotive and trailer, and train length is close 20 meters, generally needs two personnel cooperation to accomplish when backing a car, has increased the operation cost. And the phenomenon of 'porcelain collision' often happens in the society, the automobile data recorder in the market generally only has a single forward camera, the areas on the two sides of the cab become monitoring blind areas, and a driver cannot obtain effective right of maintenance.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provide a four-direction image system for a tractor, which can help a driver to observe the surrounding environment of the vehicle, reduce the blind area of the driver in the visual field and improve the driving safety; meanwhile, the image storage function is achieved, the phenomenon of 'ceramic touch' is avoided, and the image storage device is convenient to use, safe and reliable.
According to the technical scheme provided by the utility model, four position image systems for tractor, including hoist and mount to the camera art of backing a car at overhead tank middle part, install in the left side camera of trailer afterbody, install in left side rear-view mirror base, install in the right side camera of right side rear-view mirror base and install the display screen on the instrument desk in the tractor set up the image controller in the display screen, all be connected with the image controller electricity to the front camera, the camera of backing a car, left side camera, right side camera and display screen, the image controller passes through the image information that the display screen shows the image according to the driving state of the tractor.
The reversing camera is electrically connected with the image controller through a cable device, the cable device comprises a spiral cable connecting wire socket electrically connected with the image controller, a spiral cable connected with the spiral cable connecting wire socket and a camera connecting wire used for connecting the spiral cable and the reversing camera, and the length of the camera connecting wire is 20 m.
The utility model has the advantages that: the front camera, the back camera, the left camera, the right camera and the display screen are all electrically connected with the image controller, and the image controller displays image information of images through the display screen according to the running state of the main vehicle, so that a driver can be helped to observe the surrounding environment of the vehicle, the visual field blind area of the driver is reduced, and the driving safety is improved; meanwhile, the image storage function is achieved, the phenomenon of 'ceramic touch' is avoided, and the image storage device is convenient to use, safe and reliable.
Drawings
Fig. 1 is a schematic view of the tractor of the present invention.
Fig. 2 is the utility model discloses the installation schematic diagram of preceding camera.
Fig. 3 is the utility model discloses the installation schematic diagram of right side camera.
Fig. 4 is an installation schematic diagram of the display screen of the present invention.
Fig. 5 is a block diagram of the present invention.
Description of reference numerals: 1-forward camera, 2-reverse camera, 3-left camera, 4-right camera, 5-display screen, 6-main vehicle, 7-spiral cable, 8-trailer, 9-overhead box, 10-right rearview mirror base, 11-instrument desk, 12-image controller and 13-camera connecting line.
Detailed Description
The invention is further described with reference to the following specific drawings and examples.
As shown in fig. 1, 2, 3, 4 and 5: in order to help a driver observe the surrounding environment of a vehicle, reduce the blind area of the driver's visual field and improve the driving safety; possess the image storage function simultaneously, no longer worry "bump porcelain" phenomenon, the utility model discloses a hoist and mount to camera art 1, install in the camera 2 of backing a car of 8 afterbody of trailer, install left side camera 3 in left side rear-view mirror base, install right side camera 4 in right side rear-view mirror base 10 and install the display screen 5 on main car 6 interior instrument desk 11 set up image controller 12 in the display screen 5, to camera 1, camera 2, left side camera 3, right side camera 4 and display screen 5 all being connected with image controller 12 electricity, image controller 12 passes through the image information that display screen 5 shows the image according to the driving state of main car 6.
The camera 2 of backing a car is connected with image controller 12 electricity through the cable device, the cable device include with image controller 12 electricity be connected spiral cable connecting wire socket, with spiral cable conductor 7 that spiral cable connecting wire socket is connected and be used for connecting spiral cable conductor 7 and the camera connecting wire 13 of camera 2 of backing a car, the length of camera connecting wire 13 is 20 m.
The embodiment of the utility model provides an in, to the preceding camera 1, to back a car camera 2, left side camera 3, right side camera 4 and display screen 5 all can adopt this technical field structural style commonly used, specifically can select as required, and here is no longer repeated. The image controller 12 may be a common microprocessor chip, such as a single chip, and may be selected according to the requirement. Left side camera 3, right side camera 4 pass through the bolt to be fixed respectively in left side rear-view mirror base, in right side rear-view mirror base 10, trompil on left side rear-view mirror base, right side rear-view mirror base 10 to make left side camera 3, right side camera 4 expose, in order can not influence the collection to the image, this form of arranging does not influence the outward appearance. In addition, left side camera 3, right side camera 4 are small, hide and fix the inside at left side rear-view mirror base, right side rear design base, do not have any influence to the vehicle outward appearance, and the arrangement scheme is pleasing to the eye again theftproof promptly.
Due to the particularity of the tractor, the main vehicle 6 is connected with the trailer 8 through the saddle, when the vehicle turns, large relative movement exists between the main vehicle 6 and the trailer 8, and therefore the connecting line of the reversing camera 2 and the display 2 adopts a spiral structure, and images can be safely transmitted even when the vehicle turns.
When the vehicle normally runs, the display 5 displays images in four directions; when the vehicle is in reverse gear, the reverse gear switch transmits a signal to the image controller 12, the image controller 12 enables the left upper corner and the right upper corner of the display screen 5 to display left camera images and right camera images in a shrinking mode, the reverse image is displayed in the middle main area, and a driver can conveniently observe the situation of the tail of the vehicle. When the vehicle turns to left (right), turn to switch and give image controller 12 with signal transmission for 5 upper right (left) corners on the display screen show right (left) camera image, and main screen shows left (right) camera image, makes things convenient for the driver to observe and turns to one side condition. When the image controller 12 receives the steering signal and the reverse signal at the same time, the priority of the reverse signal is higher than that of the steering signal, and the display screen 5 displays the reverse mode.
Claims (2)
1. A four-direction image system for a tractor is characterized in that: including hoist and mount to camera (1) in overhead tank (9) middle part to, install in camera (2) of backing a car of trailer (8) afterbody, install left side camera (3) in left side rear-view mirror base, install right side camera (4) in right side rear-view mirror base (10) and install display screen (5) on instrument desk (11) in main car (6) set up image controller (12) in display screen (5), all be connected with image controller (12) electricity to camera (1), camera (2) of backing a car, left side camera (3), right side camera (4) and display screen (5) to, image controller (12) are according to the image information of the state of traveling of main car (6) through display screen (5).
2. The tractor-propelled four-dimensional imaging system of claim 1, wherein: the reversing camera (2) is electrically connected with the image controller (12) through a cable device, the cable device comprises a spiral cable connecting wire socket electrically connected with the image controller (12), a spiral cable (7) connected with the spiral cable connecting wire socket and a camera connecting wire (13) used for connecting the spiral cable (7) with the reversing camera (2), and the length of the camera connecting wire (13) is 20 m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920992559.5U CN210062871U (en) | 2019-06-28 | 2019-06-28 | Four-direction image system for tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920992559.5U CN210062871U (en) | 2019-06-28 | 2019-06-28 | Four-direction image system for tractor |
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| Publication Number | Publication Date |
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| CN210062871U true CN210062871U (en) | 2020-02-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920992559.5U Active CN210062871U (en) | 2019-06-28 | 2019-06-28 | Four-direction image system for tractor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113715735A (en) * | 2021-09-28 | 2021-11-30 | 一汽解放汽车有限公司 | Streaming media rearview mirror system and control method thereof |
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2019
- 2019-06-28 CN CN201920992559.5U patent/CN210062871U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113715735A (en) * | 2021-09-28 | 2021-11-30 | 一汽解放汽车有限公司 | Streaming media rearview mirror system and control method thereof |
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