ADAS binocular camera

Abstract

The utility model discloses an ADAS binocular camera, which comprises a camera body and a mounting plate, the mounting plate is fixed above a shell of the camera body, the ADAS binocular camera also comprises a heat dissipation mechanism, the heat dissipation mechanism is arranged at the shell of the camera body, and the heat dissipation mechanism can be installed outside the shell of the camera body. The heat dissipation mechanism induces cold air from an air outlet of an automobile air conditioner through a soft flat pipe, and the cold air enters from a through hole in one side of the camera body and then can be discharged outwards along a through hole in the other side of the camera body, so that heat in the camera body is taken away, cooling of the camera body in a high-temperature state in summer is effectively guaranteed, and the service life of the camera body is prolonged. And a micro fan is arranged at a U-shaped shielding seat of the heat dissipation mechanism to provide wind power, and under the blowing of the wind power of the micro fan, cold air led out from a soft flat pipe can be blown into the camera body by strong wind power, so that a relatively good wind power heat dissipation structure is ensured to exist at the camera body for heat dissipation.

Description

Technical Field

[0001] The utility model relates to the technical field of cameras, in particular to an ADAS binocular camera. Background Art

[0002] ADAS binocular camera is a camera technology in advanced driver assistance system (ADAS) that works by simulating the visual mechanism of human eyes. This camera system consists of two cameras, which are placed at a certain baseline distance to simulate the distance between human eyes. By capturing images of the same scene by these two cameras at the same time, the system can calculate the distance and depth information of objects in the road conditions, thereby providing more accurate perception data. The main functions of ADAS binocular camera include but are not limited to lane detection, obstacle recognition, pedestrian detection, etc. These functions are of great significance to improving driving safety and comfort.

[0003] The ADAS binocular camera in the prior art is usually installed in a position close to the bottom below the middle of the vehicle's front windshield. When the vehicle is driving in high temperature conditions in summer, the camera housing is easily exposed to high temperatures. Under high temperature conditions, the electronic components in the camera housing are easily damaged by the high temperature, thereby reducing the service life of the ADAS binocular camera. For this reason, we propose an ADAS binocular camera. Utility Model Content

[0004] The main purpose of the utility model is to provide an ADAS binocular camera, wherein a heat dissipation mechanism is arranged at the shell of the camera body, the heat dissipation mechanism can be installed outside the shell of the camera body, and the heat dissipation mechanism draws cold air from the air outlet of the automobile air conditioner with a soft flat tube. After the cold air enters from the through holes on one side of the camera body, it can be discharged outward along the through holes on the other side of the camera body, so that the heat in the camera body is taken away, effectively ensuring the cooling of the camera body when used under high temperature conditions in summer, and a micro fan is provided at the U-shaped shield seat of the heat dissipation mechanism to provide wind power. Under the wind power of the micro fan, the cold air drawn out from the soft flat tube can be blown into the camera body by strong wind power, ensuring that there is a better wind heat dissipation structure at the camera body for heat dissipation, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An ADAS binocular camera comprises a camera body and a mounting plate, wherein a mounting plate is fixed above a shell of the camera body, and further comprises a heat dissipation mechanism, wherein the heat dissipation mechanism comprises a pair of through holes, a U-shaped frame, a U-shaped shield seat, a soft flat tube, an inner frame and a micro-blower, through holes are symmetrically provided on the outer sides of the vertical shell walls of the camera body, and fastening bolts are screwed between the camera body and the U-shaped frame above the pair of through holes, a U-shaped shield seat is fixed on an outer frame surface of the U-shaped frame away from the camera body, and a bottom mounting opening is provided on a surface of a base plate of the U-shaped shield seat, a soft flat tube is installed in the bottom mounting opening, an inner frame is fixed in the U-shaped shield seat on one side of the bottom mounting opening, and a micro-blower is installed on the frame surface of the inner frame.

[0007] Furthermore, the outer tube surface of the flexible flat tube away from the bottom installation opening is convexly provided with convex ribs;

[0008] By adopting the above technical solution, the soft flat tube can be inserted into the air outlet of the air conditioner of the car with the help of the tube body provided with convex ribs to obtain cold air.

[0009] Furthermore, an outer rotation hole is provided on the surface of the frame plate of the U-shaped frame, a surface rotation hole is provided on the surface of the camera body above the through hole, and a fastening bolt is screwed between the outer rotation hole and the surface rotation hole;

[0010] By adopting the above technical solution, the outer rotation hole of the U-shaped frame and the outer rotation hole of the camera body can be connected by screwing the fastening bolt.

[0011] Furthermore, the tube body of the flexible flat tube is inserted into the cavity of the bottom loading port, and the outer tube wall of the flexible flat tube is bonded and connected to the cavity wall of the bottom loading port;

[0012] By adopting the above technical solution, the tube body of the soft flat tube can be inserted into the bottom installation opening and bonded and fixed.

[0013] Furthermore, the pair of through holes are arranged vertically on the vertical shell surface of the camera body, and the holes of the pair of through holes are strip-shaped holes;

[0014] By adopting the above technical solution, a plurality of groups of strip-shaped holes are provided at the vertical shell of the camera body, so that the camera body can be ventilated and heat-dissipated by means of the through holes.

[0015] Furthermore, the T-shaped frame body of the inner frame is fixed in the U-shaped shielding seat, and bolts are screwed between the frame rod of the inner frame and the micro fan;

[0016] By adopting the above technical solution, the T-shaped frame body inside the U-shaped shielding seat can be used to install a micro fan.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] The utility model provides a heat dissipation mechanism at the shell of the camera body. The heat dissipation mechanism can be installed outside the shell of the camera body, and the heat dissipation mechanism uses a soft flat tube to draw cold air from the air outlet of the car air conditioner. After the cold air enters from the through hole on one side of the camera body, it can be discharged outward along the through hole on the other side of the camera body, so that the heat in the camera body is taken away, effectively ensuring the cooling of the camera body when it is used in a high temperature state in summer;

[0019] In addition, a micro fan is provided at the U-shaped shielding seat of the heat dissipation mechanism to provide wind power. Under the blowing of the micro fan, the cold air drawn out from the soft flat tube can be blown into the camera body by strong wind force, ensuring that there is a better wind heat dissipation structure at the camera body for heat dissipation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The utility model is a schematic diagram of the overall structure of an ADAS binocular camera.

[0021] Figure 2 The utility model is a schematic diagram of the disassembly of the camera body and the U-shaped frame of an ADAS binocular camera.

[0022] Figure 3 This is an exploded diagram of a heat dissipation mechanism of an ADAS binocular camera according to the utility model.

[0023] In the figure: 1. Camera body; 2. Mounting plate; 3. Heat dissipation mechanism; 4. Through hole; 5. Surface rotation hole; 6. U-shaped frame; 7. External rotation hole; 8. Fastening bolt; 9. U-shaped cover seat; 10. Bottom mounting port; 11. Soft flat tube; 12. Convex rib; 13. Inner frame; 14. Micro fan. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] like Figure 1-3 As shown, an ADAS binocular camera comprises a camera body 1 and a mounting plate 2, wherein the mounting plate 2 is fixed on the upper part of the shell of the camera body 1, and further comprises a heat dissipation mechanism 3, wherein the heat dissipation mechanism 3 comprises a pair of through holes 4, a U-shaped frame 6, a U-shaped shield seat 9, a soft flat tube 11, an inner frame 13 and a micro fan 14, wherein the vertical shell walls on both sides of the camera body 1 are symmetrically provided with a pair of through holes 4, and a fastening bolt 8 is screwed between the camera body 1 and the U-shaped frame 6 above the pair of through holes 4, a U-shaped shield seat 9 is fixed on the outer frame surface of the U-shaped frame 6 away from the camera body 1, and a bottom mounting opening 10 is provided on the base plate surface of the U-shaped shield seat 9, a soft flat tube 11 is installed in the bottom mounting opening 10, an inner frame 13 is fixed in the U-shaped shield seat 9 on one side of the bottom mounting opening 10, and a micro fan 14 is installed on the frame surface of the inner frame 13.

[0026] The outer tube surface of the flexible flat tube 11 away from the bottom loading port 10 is convexly provided with ribs 12;

[0027] By adopting the above technical solution, the flexible flat tube 11 can be inserted into the air outlet of the air conditioner of the car with the help of the tube body provided with the convex ribs 12 to obtain cold air.

[0028] The surface of the frame plate of the U-shaped frame 6 is provided with an external rotation hole 7, the surface of the camera body 1 above the through hole 4 is provided with a surface rotation hole 5, and a fastening bolt 8 is screwed between the external rotation hole 7 and the surface rotation hole 5;

[0029] By adopting the above technical solution, the outer rotation hole 7 of the U-shaped frame 6 and the outer rotation hole 5 of the camera body 1 can be screwed together with the fastening bolt 8 for connection.

[0030] The tube body of the flexible flat tube 11 is inserted into the cavity of the bottom loading port 10, and the outer tube wall of the flexible flat tube 11 is bonded to the cavity wall of the bottom loading port 10;

[0031] By adopting the above technical solution, the tube body of the soft flat tube 11 can be inserted into the bottom installation opening 10 and bonded and fixed.

[0032] The pair of through holes 4 are arranged vertically on the vertical shell surface of the camera body 1, and the holes of the pair of through holes 4 are strip-shaped holes;

[0033] By adopting the above technical solution, a plurality of strip-shaped holes 4 are provided at the vertical shell of the camera body 1 , so that the camera body 1 can be ventilated and heat-dissipated by means of the through holes 4 .

[0034] The T-shaped frame of the inner frame 13 is fixed in the U-shaped shielding seat 9, and the frame rod of the inner frame 13 and the micro fan 14 are screwed with bolts;

[0035] By adopting the above technical solution, the micro fan 14 can be installed in the T-shaped frame body of the inner frame 13 of the U-shaped shielding seat 9.

[0036] It should be noted that the utility model is an ADAS binocular camera, in which a heat dissipation mechanism 3 is arranged at the shell of the camera body 1, and the U-shaped frame 6 of the heat dissipation mechanism 3 can be attached to the side of the camera body 1, and then the fastening bolt 8 is used to be screwed from the outer rotation hole 7 of the U-shaped frame 6 into the outer rotation hole 5 of the camera body 1 for installation, at this time, the U-shaped shielding seat 9 outside the U-shaped frame 6 is fixed at the camera body 1, at this time, the mounting plate 2 of the camera body 1 can be bonded to the inner surface of the front windshield of the vehicle for fixing, and then the micro fan 14 can be installed at the inner frame 13 of the U-shaped shielding seat 9, and the power connection end of the micro fan 14 is connected to the power connection end of the camera body 1, so that the camera body 1 can be in the windshield. When the power is on, the micro-blower 14 can also be energized, and the soft flat tube 11 under the U-shaped shielding seat 9 can be inserted into the air conditioning exhaust port of the car with the help of the tube body provided with convex ribs 12 to obtain cold air. When the camera body 1 encounters high temperature in summer, the cold air discharged from the air conditioning exhaust port of the car can be blown into the U-shaped shielding seat 9 from the soft flat tube 11, and then the micro-blower 14 can blow the cold air drawn by the soft flat tube 11 to the through hole 4 of the camera body 1. After the cold air enters from the through hole 4 on one side of the camera body 1, it can be discharged outward along the through hole 4 on the other side of the camera body 1, so that the heat in the camera body 1 is taken away, effectively ensuring the cooling of the camera body 1 when used under high temperature in summer.

[0037] It should be noted that the present invention is an ADAS binocular camera, and the components in the present invention are all components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0038] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An ADAS binocular camera, comprising a camera body (1) and a mounting plate (2), wherein the mounting plate (2) is fixed above the housing of the camera body (1), and characterized in that: The invention also comprises a heat dissipation mechanism (3), wherein the heat dissipation mechanism (3) comprises a pair of through holes (4), a U-shaped frame (6), a U-shaped shielding seat (9), a flexible flat tube (11), an inner frame (13) and a micro fan (14); the vertical shell walls on both sides of the camera body (1) are symmetrically provided with a pair of through holes (4); a fastening bolt (8) is screwed between the camera body (1) and the U-shaped frame (6) above the pair of through holes (4); a U-shaped shielding seat (9) is fixed on the outer frame surface of the U-shaped frame (6) away from the camera body (1); a bottom mounting opening (10) is provided on the surface of the base plate of the U-shaped shielding seat (9); a flexible flat tube (11) is installed in the bottom mounting opening (10); an inner frame (13) is fixed in the U-shaped shielding seat (9) on one side of the bottom mounting opening (10); and a micro fan (14) is installed on the frame surface of the inner frame (13).

2. An ADAS binocular camera according to claim 1, characterized in that: The outer tube surface of the flexible flat tube (11) away from the bottom loading opening (10) is provided with a convex rib (12).

3. An ADAS binocular camera according to claim 1, characterized in that: An external rotation hole (7) is provided on the surface of the frame plate of the U-shaped frame (6), a surface rotation hole (5) is provided on the surface of the camera body (1) above the through hole (4), and a fastening bolt (8) is screwed between the external rotation hole (7) and the surface rotation hole (5).

4. The ADAS binocular camera according to claim 1, characterized in that: The tube body of the flexible flat tube (11) is inserted into the cavity of the bottom loading opening (10), and the outer tube wall of the flexible flat tube (11) is bonded and connected to the cavity wall of the bottom loading opening (10).

5. The ADAS binocular camera according to claim 1, characterized in that: The pair of through holes (4) are arranged vertically on the vertical shell surface of the camera body (1), and the holes of the pair of through holes (4) are strip-shaped holes.

6. The ADAS binocular camera according to claim 1, characterized in that: The T-shaped frame body of the inner frame (13) is fixed in the U-shaped shielding seat (9), and bolts are screwed between the frame rods of the inner frame (13) and the micro fan (14).

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