CN216002402U - Car panorama shooting device and trailer - Google Patents
Car panorama shooting device and trailer Download PDFInfo
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- CN216002402U CN216002402U CN202121993633.9U CN202121993633U CN216002402U CN 216002402 U CN216002402 U CN 216002402U CN 202121993633 U CN202121993633 U CN 202121993633U CN 216002402 U CN216002402 U CN 216002402U
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Abstract
The utility model provides an automobile panoramic shooting device and a trailer, wherein the automobile panoramic shooting device comprises a first image transmission module, a first camera group, a second image transmission module, a second camera group and a display module, wherein the first camera group is electrically connected with the input end of the first image transmission module; the output end of the first image transmission module is electrically connected with the input end of the second image transmission module; the second camera group is electrically connected with the input end of the second image transmission module; the output end of the second image transmission module is electrically connected with the display module; the first camera group and the second camera group are both used for collecting image information, and the sum of the image collecting angles of the first camera group and the second camera group is 360 degrees. According to the technical scheme, the first image transmission module and the second image transmission module are matched with each other to increase the number of the cameras, so that a visual field blind area is avoided, and the safety factor of driving is improved.
Description
Technical Field
The utility model relates to the technical field of trailer vehicles, in particular to an automobile panoramic shooting device and a trailer vehicle.
Background
The mainstream panoramic 360 technology in the current market is mainly applied to cars, vans, buses, fire trucks and the like. Panoramic photography systems for this type of vehicle typically use 4 cameras: one in front of the vehicle, one behind the vehicle and one on the left and right. Left and right cameras of a car are generally arranged below a rearview mirror, and trucks, buses, fire trucks and the like are generally arranged in the middle of a car body.
However, the main stream of processors used in the panoramic shooting system in the prior art, whether 2D or 3D, generally only supports 4-8 channels of video input, that is, only can connect to 8 cameras at most. The longest length of the trailer part can be 13-15 m, and the total length of the trailer part and the head part can reach about 22 m. If a conventional panoramic shooting system with 4 cameras is used, many areas are out of the visible range, so that blind areas are large, and great safety risks exist.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an automobile panoramic shooting device and a trailer, and aims to solve the technical problems that in the prior art, due to the fact that the size of the trailer is too large, a panoramic shooting system has more visual field blind areas, and great safety risks exist.
In order to achieve the above object, the present invention provides an automobile panorama photographing apparatus, comprising:
a first image transmission module;
the first camera group is electrically connected with the input end of the first image transmission module;
the output end of the first image transmission module is electrically connected with the input end of the second image transmission module;
the second camera group is electrically connected with the input end of the second image transmission module;
the output end of the second image transmission module is electrically connected with the display module;
the first camera group and the second camera group are both used for collecting image information, and the sum of the image collecting angles of the first camera group and the second camera group is 360 degrees.
Optionally, the first camera group includes a plurality of first cameras, image capturing angles between two adjacent first cameras are partially overlapped, and a sum of the image capturing angles of the plurality of first cameras is greater than or equal to 180 degrees.
Optionally, the second camera group includes a plurality of second cameras, the image capturing angles between two adjacent second cameras are partially overlapped, and the sum of the image capturing angles of the plurality of second cameras is greater than or equal to 180 degrees.
Optionally, the number of the second cameras is smaller than the number of the first cameras.
Optionally, the first camera group is configured to acquire first image information and transmit the first image information to the first image transmission module;
the first image transmission module is used for transmitting first image information to the second image transmission module;
the second camera group is used for collecting second image information and transmitting the second image information to the second image transmission module;
the second image transmission module is further configured to transmit the first image information and the second image information to the display module.
In addition, in order to solve the above problems, the present invention further provides a trailer, where the trailer includes a vehicle head, a trailer, and the vehicle panoramic shooting device, the trailer is connected to the vehicle head, a center console is disposed in the vehicle head, the display module is disposed in the center console, the first image transmission module and the second image transmission module are disposed on the vehicle head and/or the trailer, the first camera group is disposed on the trailer, and the second camera group is disposed on the vehicle head.
Optionally, a plurality of first cameras are arranged on the left side and the right side of the trailer at intervals, and one first camera is arranged at the tail end of the trailer;
the front end, the left side and the right side of the vehicle head are respectively provided with one second camera.
Optionally, the number of the first cameras on the left side or the right side of the trailer is three, and the three second cameras are arranged at even intervals.
Optionally, the second camera is higher than the first camera, and the apparent distance length of the first camera is greater than that of the second camera.
Optionally, the first camera and/or the second camera include a camera body and a bracket, the bracket is disposed on the vehicle head and/or the trailer, and the camera body is rotatably disposed on the bracket.
According to the technical scheme, the image information acquired by the first camera group is sent to the first image transmission module, the image information acquired by the second camera group is sent to the second image transmission module, and the first image transmission module and the second image transmission module are matched with each other to increase the number of the cameras, so that a view field blind area is avoided, and the safety factor of driving is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of a trailer vehicle according to the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 10 | |
20 | |
| 30 | |
40 | Second camera |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides an automobile panoramic shooting device, please refer to fig. 1, the automobile panoramic shooting device comprises a first image transmission module, a first camera 30 group, a second image transmission module, a second camera 40 group and a display module, wherein the first camera 30 group is electrically connected with the input end of the first image transmission module; the output end of the first image transmission module is electrically connected with the input end of the second image transmission module; the second camera 40 group is electrically connected with the input end of the second image transmission module; the output end of the second image transmission module is electrically connected with the display module; the first camera 30 group and the second camera 40 group are both used for collecting image information, and the sum of the image collecting angles of the first camera 30 group and the second camera 40 group is 360 degrees.
In this embodiment, after first image information is acquired by the first camera 30 group, the first image information is transmitted to the first image transmission module, and the first image information is processed for the first time by the first image transmission module; meanwhile, after the second camera 40 collects second image information, the second image information is transmitted to the second image transmission module, the first image transmission module simultaneously transmits first image information to the second image transmission module, and after the second image information is processed and integrated for the second time by the second image transmission module, the first image information and the second image information are transmitted to the display module for display. In this embodiment, the images are processed by the two image transmission modules, and each image transmission module is responsible for image information acquired by different cameras, so that the purpose of increasing the number of the cameras is achieved.
In this embodiment, the first camera 30 group includes a plurality of first cameras 30, the image capturing angles between two adjacent first cameras 30 are partially overlapped, and the sum of the image capturing angles of the plurality of upper first cameras 30 is greater than or equal to 180 degrees. The plurality of first cameras 30 may be distributed along the circumferential direction of the vehicle, and in order to ensure continuity of the image information, a part of the shooting angles between two adjacent first cameras 30 may be overlapped, so as to improve the comprehensiveness of the image information. Similarly, the second camera 40 group includes a plurality of second cameras 40, the image capturing angles between two adjacent second cameras 40 are partially overlapped, and the sum of the image capturing angles of the plurality of second cameras 40 is greater than or equal to 180 degrees. In this embodiment, no matter the shooting angles between each first camera 30 are different, the shooting angles between each second camera 40 are different, and the shooting angles between the first camera 30 and the second camera 40 are different, all the image capturing angles of the first camera 30 and the second camera 40 surround the automobile body for a circle, so that 360-degree panorama shooting of the automobile body is realized.
In the technical scheme of the utility model, the image information collected by the first camera 30 group is sent to the first image transmission module, the image information collected by the second camera 40 group is sent to the second image transmission module, and the first image transmission module and the second image transmission module are matched with each other to increase the number of the cameras, so that the vision dead zone is avoided, and the safety factor of driving is improved.
Specifically, the number of the second cameras 40 is smaller than the number of the first cameras 30. In this embodiment, the second camera 40 group is disposed on the vehicle head 10, and the first camera 30 group is disposed on the vehicle tail. In a vehicle with a large vehicle type, such as a trailer or a large truck, the volume of the head 10 portion is relatively small, and the volume of the trailer 20 or the cargo box portion at the rear of the vehicle is relatively large, so that in order to reduce the equipment cost, the number of cameras arranged on the second camera 40 group of the head 10 can be relatively reduced, and the number of cameras arranged on the first camera 30 group at the rear of the vehicle can be relatively increased.
In addition, in order to solve the above problems, the present invention further provides a trailer, where the trailer includes a vehicle head 10, a trailer 20, and the vehicle panoramic shooting device, the trailer 20 is connected to the vehicle head 10, a center console is disposed in the vehicle head 10, the display module is disposed in the center console, the first image transmission module and the second image transmission module are disposed on the vehicle head 10 and/or the trailer 20, the first camera 30 group is disposed on the trailer 20, and the second camera 40 group is disposed on the vehicle head 10.
In this embodiment, the display module is disposed on the console so that a driver can observe the surrounding conditions of the vehicle. Specifically, in this embodiment, three second cameras 40 are arranged on the vehicle head 10, and one second camera 40 is arranged at each of the front end, the left side, and the right side of the vehicle head 10, so as to collect images of the surrounding environment in front of the vehicle head 10. Seven first cameras 30 are arranged at the tail of the vehicle, a plurality of first cameras 30 are arranged on the left side and the right side of the trailer 20 at intervals, and one first camera 30 is arranged at the tail end of the trailer 20, so that the environmental images around the trailer 20 are collected.
In addition, the second camera 40 is located higher than the first camera 30, and the apparent distance length of the first camera 30 is greater than that of the second camera 40. In practice, the trailer 20 is usually provided with only one floor, and the height is low, and the first cameras 30 are arranged on the left and right edges of the floor, so that the sight distance of seven cameras on the trailer 20 is short, 4-6 m, but enough to cover the peripheral area of the trailer 20. The three cameras in the head 10 part are installed at higher positions, for example, the cameras can be arranged at the top of the head 10 and have a height of 3-4 m, so that the visual distance of the cameras in the head 10 part can reach 10-12 m, and the cameras can cover the head 10 part and the area of the connection part of the head 10 and the trailer 20. Thereby avoiding the appearance of the blind area of vision.
Further, the first camera 30 and/or the second camera 40 include a camera body and a bracket, the bracket is disposed on the vehicle head 10 and/or the trailer 20, and the camera body is rotatably disposed on the bracket. Since the length and the volume of the trailer of different vehicle types are different, in this embodiment, in order to improve the compatibility of the panoramic shooting device for the automobile, a driver can adapt to the trailer of different length and volume by adjusting the shooting angle of the camera body. Meanwhile, the number of the camera bodies can be further adjusted, so that the automobile panoramic shooting device can be further ensured to acquire panoramic image information, and the driving safety is improved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. An automobile panorama shooting device, characterized in that, the automobile panorama shooting device includes:
a first image transmission module;
the first camera group is electrically connected with the input end of the first image transmission module;
the output end of the first image transmission module is electrically connected with the input end of the second image transmission module;
the second camera group is electrically connected with the input end of the second image transmission module;
the output end of the second image transmission module is electrically connected with the display module;
the first camera group and the second camera group are both used for collecting image information, and the sum of the image collecting angles of the first camera group and the second camera group is 360 degrees.
2. The automobile panoramic shooting device of claim 1, wherein the first camera group comprises a plurality of first cameras, the image acquisition angles between two adjacent first cameras are partially overlapped, and the sum of the image acquisition angles of the upper first cameras is greater than or equal to 180 degrees.
3. The automobile panoramic shooting device of claim 2, wherein the second camera group comprises a plurality of second cameras, the image acquisition angles between two adjacent second cameras are partially overlapped, and the sum of the image acquisition angles of the plurality of second cameras is greater than or equal to 180 degrees.
4. The vehicle panorama photographing apparatus of claim 3, wherein the number of the second cameras is smaller than the number of the first cameras.
5. The automobile panoramic shooting device of claim 1, wherein the first camera group is used for collecting first image information and transmitting the first image information to the first image transmission module;
the first image transmission module is used for transmitting first image information to the second image transmission module;
the second camera group is used for collecting second image information and transmitting the second image information to the second image transmission module;
the second image transmission module is further configured to transmit the first image information and the second image information to the display module.
6. A trailer is characterized by comprising a vehicle head, a trailer and the vehicle panoramic shooting device as set forth in any one of claims 1 to 5, wherein the trailer is connected with the vehicle head, a central console is arranged in the vehicle head, a display module is arranged in the central console, a first image transmission module and a second image transmission module are arranged on the vehicle head and/or the trailer, a first camera group is arranged on the trailer, and a second camera group is arranged on the vehicle head.
7. The trailer according to claim 6, wherein a plurality of first cameras are arranged at intervals on the left side and the right side of the trailer, and one first camera is arranged at the tail end of the trailer;
the front end, the left side and the right side of the vehicle head are respectively provided with one second camera.
8. The trailer of claim 7, wherein the number of the first cameras on the left or right side of the trailer is three, and the three second cameras are evenly spaced.
9. The trailer of claim 7, wherein the second camera position is higher than the first camera position, and the first camera has a longer line of sight length than the second camera.
10. The trailer of claim 7, wherein the first camera and/or the second camera comprises a camera body and a bracket, the bracket is arranged on the vehicle head and/or the trailer, and the camera body is rotatably arranged on the bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121993633.9U CN216002402U (en) | 2021-08-23 | 2021-08-23 | Car panorama shooting device and trailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121993633.9U CN216002402U (en) | 2021-08-23 | 2021-08-23 | Car panorama shooting device and trailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216002402U true CN216002402U (en) | 2022-03-11 |
Family
ID=80594623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121993633.9U Active CN216002402U (en) | 2021-08-23 | 2021-08-23 | Car panorama shooting device and trailer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216002402U (en) |
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2021
- 2021-08-23 CN CN202121993633.9U patent/CN216002402U/en active Active
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