CN215871530U - Intelligent high-definition night vision binocular vehicle-mounted camera - Google Patents
Intelligent high-definition night vision binocular vehicle-mounted camera Download PDFInfo
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- CN215871530U CN215871530U CN202023342777.6U CN202023342777U CN215871530U CN 215871530 U CN215871530 U CN 215871530U CN 202023342777 U CN202023342777 U CN 202023342777U CN 215871530 U CN215871530 U CN 215871530U
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Abstract
The utility model relates to the technical field of vehicle-mounted cameras, and discloses an intelligent high-definition night vision binocular vehicle-mounted camera which comprises a shell, a binocular camera module, infrared LED lamps and a mounting bracket, wherein the shell is arranged in a cuboid structure, the binocular camera module is arranged at the front end part of the shell, the infrared LED lamps are respectively arranged at two sides of the binocular camera module, the mounting bracket is arranged in a U-shaped structure, two ends of the mounting bracket are respectively provided with a mounting plate in a protruding manner in an upward inclined manner, the side wall of the shell is respectively connected with the upper end part of the mounting plate in an up-and-down rotating manner, and a main control chip is arranged in the shell. The technical scheme of the utility model can enable the binocular camera to rotate up and down to flexibly adjust the angle, has wide adaptability, higher distance measurement accuracy than that of a monocular camera, has night vision function, simple structure, small volume, flexible and convenient installation, wide monitoring visual field range and strong practicability.
Description
Technical Field
The utility model relates to the technical field of vehicle-mounted cameras, in particular to an intelligent high-definition night vision binocular vehicle-mounted camera.
Background
In recent years, schemes based on millimeter wave radars and laser radars have been widely used for high-end automobiles, and the millimeter wave radars have the main advantages of having strong capability of resisting environmental interference, being capable of penetrating fog, smoke, dust and the like, having the capability of working all day long and all day long, and being capable of directly detecting the distance and the speed of a front vehicle. The main advantage of lidar is represented by the extremely precise ranging capability. However, both millimeter wave radar and laser radar have fatal disadvantages such as narrow vertical field angle, low longitudinal resolution, inability to provide color and texture information, etc., which are important for many other tasks, such as pedestrian detection, vehicle identification, traffic sign identification, etc. Compared with the prior art, the binocular camera based on the binocular stereo vision method can well make up the defects of the radar sensor and can simultaneously output color and distance information.
However, most of the existing vehicle-mounted cameras for ranging are monocular vehicle-mounted cameras, the monitoring angle cannot be flexibly adjusted according to needs, and the monocular camera ranging needs to identify a target, namely the target is identified before ranging, the ranging is carried out on the basis, a large amount of data needs to be collected, and the ranging is not accurate enough.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an intelligent high-definition night vision binocular vehicle-mounted camera, and aims to solve the technical problems that an existing monocular vehicle-mounted camera cannot flexibly adjust a monitoring angle according to needs, and distance measurement is not accurate enough.
In order to achieve the purpose, the intelligent high-definition night vision binocular vehicle-mounted camera provided by the utility model comprises a shell, a binocular camera module, infrared LED lamps and a mounting support, wherein the shell is arranged in a cuboid structure, the binocular camera module is arranged at the front end part of the shell, the infrared LED lamps are respectively arranged at two sides of the binocular camera module, the mounting support is arranged in a U-shaped structure, two ends of the mounting support are respectively provided with a mounting plate in a protruding mode in an upward inclined mode, the side wall of the shell is respectively connected with the upper end part of the mounting plate in a vertically rotating mode, a main control chip is arranged in the shell and is respectively electrically connected with the binocular camera module and the infrared LED lamps, and a wiring port is formed in the back side wall of the shell.
Further, the master control chip adopts a Hi3518EV200 chip.
Further, still include the protection frame, the protection frame is the setting of U-shaped structure, the upper end wall of protection frame with the upper end wall of casing can dismantle fixed connection, the both ends of protection frame are protruding downwards respectively vertically and are equipped with a connecting plate, the connecting plate respectively with but the mounting panel tilting is connected.
Further, still include first screw, the upper end of connecting plate is relative concave respectively and is equipped with a first through-hole, the upper end of mounting panel is relative concave respectively and is equipped with a second through-hole, first screw is rotatable respectively wear to locate in first through-hole and the second through-hole, and revolve in on the both sides wall of casing.
Further, still include the second screw, the tip is relative respectively concave be equipped with one along the convex spout that the fore-and-aft direction extends down the lower tip of connecting plate, the tip is relative concave be equipped with a third through-hole respectively down the mounting panel, the second screw is rotatable to be located respectively in proper order convex spout and the setting in the third through-hole, just the second screw can be followed slide setting in the convex spout.
Furthermore, the protective frame further comprises a third screw, a first mounting hole is concavely formed in the upper end wall of the protective frame, and the third screw penetrates through the first mounting hole and is screwed on the upper end wall of the shell.
Further, the first mounting hole is in an oval structure.
Furthermore, a second mounting hole is respectively convexly arranged at two sides of the rear end part of the lower end wall of the mounting bracket and the lower end part of the back side wall, and the second mounting holes are arranged in a circular hole structure.
Furthermore, a plurality of cooling fins are convexly arranged on the back side wall of the shell at intervals.
Further, the shell is made of an aluminum alloy material.
By adopting the technical scheme of the utility model, the utility model has the following beneficial effects: according to the technical scheme, the shell is arranged in a cuboid structure, the binocular camera module is arranged at the front end of the shell, the infrared LED lamps are respectively arranged at two sides of the binocular camera module, the mounting bracket is arranged in a U-shaped structure, two ends of the mounting bracket are respectively provided with the mounting plate in a protruding mode in an upward inclined mode, the side wall of the shell is respectively connected with the upper end of the mounting plate in a vertical rotating mode, the shell is internally provided with the main control chip which is respectively and electrically connected with the binocular camera module and the infrared LED lamps, the back side wall of the shell is provided with the wiring port, the binocular camera determines the distance through parallax calculation of two images, the binocular camera does not need to know the obstacle, distance data can be obtained under the condition that the target is not identified, the distance measurement is simpler, the accuracy is higher than that of a monocular camera, and the binocular camera can be vertically rotated and flexibly adjusted in angle, the relative position is fixed through the fastening screw, the device is wide in adaptability, has a night vision function, can be used for shooting normally in the daytime, starts an infrared mode at night, can be monitored easily in the absence of light, can realize all-weather uninterrupted monitoring for 24 hours, and is compact in structure, small in size, flexible and convenient to mount, wide in monitoring visual field range and high in practicability.
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 overall structure diagram of an intelligent high-definition night vision binocular vehicle-mounted camera according to an embodiment of the utility model;
fig. 2 is a schematic overall structure diagram of another view angle of an intelligent high-definition night vision binocular vehicle-mounted camera according to an embodiment of the utility model;
fig. 3 is an exploded schematic view of an intelligent high-definition night vision binocular vehicle-mounted camera according to an embodiment of the utility model.
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, 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 intelligent high-definition night vision binocular vehicle-mounted camera.
As shown in fig. 1 to 3, in an embodiment of the present invention, the intelligent high-definition night-vision binocular vehicle-mounted camera includes a housing 101, a binocular camera module 102, an infrared LED lamp 103 and a mounting bracket 104, the shell 101 is arranged in a cuboid structure, the binocular camera module 102 is arranged at the front end of the shell 101, the infrared LED lamps 103 are respectively disposed at both sides of the binocular camera module 102, the mounting bracket 104 is arranged in a U-shaped structure, two ends of the mounting bracket 104 are respectively provided with a mounting plate 1041 in a protruding manner inclining upwards, the side walls of the casing 101 are respectively connected with the upper end of the mounting plate 1041 in a vertically rotatable manner, a main control chip (not shown) is arranged in the casing 101, and the main control chip is respectively electrically connected with the binocular camera module 102 and the infrared LED lamp 103, and a wiring port 1011 is arranged on the back side wall of the shell 101.
Specifically, the master control chip adopts a Hi3518EV200 chip.
Specifically, still include protection frame 105, protection frame 105 is the setting of U-shaped structure, the upper end wall of protection frame 105 with the upper end wall of casing 101 can dismantle fixed connection, the both ends of protection frame 105 are protruding downwards respectively vertically and are equipped with a connecting plate 1051, connecting plate 1051 respectively with the mounting panel can rotate the connection from top to bottom.
Specifically, the device further includes first screws (not shown), a first through hole 1052 is correspondingly recessed in each of the upper ends of the connecting plates 1051, a second through hole 1042 is correspondingly recessed in each of the upper ends of the mounting plates 1041, and the first screws are respectively rotatably inserted into the first through hole 1052 and the second through hole 1042 in sequence and are screwed on two side walls of the housing 101.
Specifically, the mounting plate further comprises second screws (not shown), the lower end portions of the connecting plates 1051 are respectively and oppositely concavely provided with arc-shaped sliding grooves 1053 extending in the front-back direction, the lower end portions of the mounting plates 1041 are respectively and oppositely and concavely provided with third through holes 1043, the second screws are respectively and rotatably arranged in the arc-shaped sliding grooves 1053 and the third through holes 1043 in a penetrating manner, and the second screws can slide in the arc-shaped sliding grooves 1053.
Specifically, the protection frame 105 further includes a third screw (not shown), the upper end wall of the protection frame is recessed to form a first mounting hole 1054, and the third screw is inserted into the first mounting hole 1054 and screwed onto the upper end wall of the housing 101.
Specifically, the first mounting hole 1054 is disposed in an elliptical structure.
Specifically, a second mounting hole 106 is respectively protruded from both sides of the rear end portion of the lower end wall of the mounting bracket 104 and the lower end portion of the back side wall, and the second mounting hole 106 is disposed in a circular hole structure.
Specifically, a plurality of fins 1012 are protruded from the back sidewall of the housing 101 at intervals.
Specifically, the housing 101 is formed of an aluminum alloy.
Specifically, the binocular vehicle-mounted camera shoots images through the left camera and the right camera simultaneously for matching, the binocular vehicle-mounted camera is based on the method of binocular stereo vision, the defects of the radar sensor can be well compensated, color and distance information can be output simultaneously, and the algorithm of the binocular vehicle-mounted camera is recognized after ranging firstly: the method comprises the steps of firstly directly measuring the distance between an object and a vehicle by utilizing parallax, determining the distance by mainly calculating the parallax of two images according to a principle similar to human eyes, measuring depth information by using structured light in an indoor environment through binocular vehicle-mounted cameras, and having stronger environmental interference resistance and reliability.
Specifically, the utility model is arranged by the shell in a cuboid structure, the binocular camera module is arranged at the front end part of the shell, the infrared LED lamps are respectively arranged at two sides of the binocular camera module, the mounting bracket is arranged in a U-shaped structure, two ends of the mounting bracket are respectively convexly provided with the mounting plate in an upward inclined way, the side wall of the shell is respectively connected with the upper end part of the mounting plate in an up-and-down rotating way, the shell is internally provided with the main control chip which is respectively electrically connected with the binocular camera module and the infrared LED lamps, the back side wall of the shell is provided with the wiring port, the binocular camera determines the distance by the parallax calculation of two images, the binocular camera does not need to know what the obstacle is, the distance data can be obtained under the condition that the target is not identified, the distance measurement is simpler, the accuracy is higher than that of a monocular camera, the binocular camera can be rotated up and down to flexibly adjust the angle, and the relative position is fixed by the fastening screws, the night vision monitoring system has the advantages of wide adaptability, night vision function, normal shooting in the daytime, infrared mode starting at night, easy monitoring without light, 24-hour all-weather uninterrupted monitoring, compact structure, small size, flexible and convenient installation, wide monitoring visual field range and strong practicability.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using 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. The utility model provides an intelligence high definition night vision binocular vehicle camera, its characterized in that, includes casing, two mesh camera modules, infrared LED lamp and installing support, the casing is long cubic structure setting, two mesh camera modules set up in the front end of casing, infrared LED lamp set up respectively in two mesh camera module's both sides, the installing support is the setting of U-shaped structure, the both ends of installing support are protruding to be equipped with a mounting panel tilt up ground respectively, the lateral wall of casing respectively with but the upper end of mounting panel tilting is connected, be equipped with main control chip in the casing, just main control chip respectively with two mesh camera modules and infrared LED lamp electricity are connected, the dorsal wall of casing is equipped with the wiring mouth.
2. The binocular vehicle camera of intelligent high-definition night vision of claim 1, wherein the main control chip is a Hi3518EV200 chip.
3. The binocular vehicle camera of intelligent high definition night vision of claim 1, further comprising a protection frame, wherein the protection frame is of a U-shaped structure, the upper end wall of the protection frame is detachably and fixedly connected with the upper end wall of the shell, two ends of the protection frame are respectively and vertically provided with a connecting plate in a downward protruding mode, and the connecting plates are respectively and rotatably connected with the mounting plate.
4. The binocular vehicle-mounted camera of intelligent high-definition night vision of claim 3, further comprising first screws, wherein the upper end of the connecting plate is provided with a first through hole in a concave manner, the upper end of the mounting plate is provided with a second through hole in a concave manner, and the first screws are respectively rotatably arranged in the first through hole and the second through hole in a penetrating manner and are screwed on two side walls of the shell.
5. The binocular vehicle camera of intelligent high definition night vision of claim 3, further comprising second screws, wherein the lower end of the connecting plate is respectively provided with a circular arc chute extending along the front-rear direction in a concave manner, the lower end of the mounting plate is respectively provided with a third through hole in a concave manner, the second screws are respectively arranged in the circular arc chute and the third through hole in a rotatable manner, and the second screws can slide in the circular arc chute.
6. The binocular camera of intelligent high-definition night vision of claim 3, further comprising a third screw, wherein a first mounting hole is concavely formed on the upper end wall of the protective frame, and the third screw penetrates through the first mounting hole and is screwed on the upper end wall of the shell.
7. The intelligent high-definition night-vision binocular vehicle-mounted camera of claim 6, wherein the first mounting hole is arranged in an oval structure.
8. The binocular vehicle camera of intelligent high definition night vision of claim 1, wherein a second mounting hole is convexly provided on both sides of the rear end portion of the lower end wall and the lower end portion of the back side wall of the mounting bracket, and the second mounting holes are arranged in a circular hole shape.
9. The binocular vehicle camera of intelligent high definition night vision of claim 1, wherein a plurality of fins are raised at intervals on the back sidewall of the housing.
10. The binocular vehicle camera of intelligent high definition night vision of claim 1, wherein the housing is formed of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023342777.6U CN215871530U (en) | 2020-12-31 | 2020-12-31 | Intelligent high-definition night vision binocular vehicle-mounted camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023342777.6U CN215871530U (en) | 2020-12-31 | 2020-12-31 | Intelligent high-definition night vision binocular vehicle-mounted camera |
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| Publication Number | Publication Date |
|---|---|
| CN215871530U true CN215871530U (en) | 2022-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023342777.6U Active CN215871530U (en) | 2020-12-31 | 2020-12-31 | Intelligent high-definition night vision binocular vehicle-mounted camera |
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| Country | Link |
|---|---|
| CN (1) | CN215871530U (en) |
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- 2020-12-31 CN CN202023342777.6U patent/CN215871530U/en active Active
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