Raysight mounting structure

Abstract

The utility model relates to a thundersight installation structure. The thundersight installation structure comprises a radar antenna support used for fixing a thundersight radar antenna, a lens support used for fixing a thundersight lens module, a thundersight face shell used for placing a thundersight body and a thundersight bottom shell. The radar antenna support is fixedly connected with the radar antenna, and the radar antenna support is fixed on the thundersight bottom shell; a sealing structure correspondingly matched with the Leighting surface shell is arranged in the circumferential direction of the Leighting bottom shell, and the Leighting surface shell is fixedly connected with the Leighting bottom shell; the lens bracket is provided with a lens module and a lens module positioning hole, and the lens module is fixed on the lens bracket through the lens module positioning hole; the lens support is provided with a lens support positioning hole, and the lens support is fixed on the Leiysight bottom shell through the lens support positioning hole. The problems that a traditional Reighting structure is poor in quality, does not have universality, is large in assembly procedure pressure and is poor in heat dissipation are solved, the mold is stable in production, is flexibly adaptive to various radar antennas, is simple and rapid in assembly procedure, and can be repeatedly disassembled and assembled.

Description

Technical Field

[0001] The utility model relates to a radar vision assembly technology, in particular to a radar vision installation structure. Background Art

[0002] The radar-based all-in-one machine is a high-performance all-in-one machine that integrates a camera and a millimeter-wave radar. It is equipped with two lenses, a long-focus lens and a short-focus lens, and uses a built-in embedded processor to fuse and track video and radar data in real time, completing target detection and refined vehicle attribute recognition such as license plates. It is equipped with unique environmental algorithms and traffic scene models for the radar-based machine, and builds a data foundation for regional macro-traffic situation monitoring, induction system docking, traffic event warning, traffic status visualization, and integrated equipment operation and maintenance management. It can also meet the real-time data needs of vehicle-road collaborative application scenarios such as intersection collision warning, forward congestion reminder, and special vehicle priority.

[0003] Traditional radar vision structures mostly use machine processing at the bottom, and the product quality is not as stable as mold production, the manufacturing cycle is long, and there are certain risks in delivery; it is only specially designed for a certain radar antenna or lens module and is not universally applicable; the installation of the PCB board mostly uses 4 to 6 screws to fix the PCB board, which is cumbersome and easily causes the screw holes to not align, which puts a lot of pressure on the assembly process; the heat dissipation of most radar vision devices has a single heat dissipation design, which is prone to equipment frequency reduction or even crash due to poor heat dissipation. Utility Model Content

[0004] Aiming at the problems of poor quality, non-universality, high assembly process pressure and poor heat dissipation of traditional radar sight structures, a radar sight installation structure is proposed.

[0005] The technical solution of the utility model is:

[0006] A radar sight installation structure includes a radar antenna bracket for fixing a radar antenna of the radar sight, a lens bracket for fixing a lens module of the radar sight, a radar sight face shell for placing a radar sight body, and a radar sight bottom shell;

[0007] The radar antenna bracket is fixedly connected to the radar antenna, and the radar antenna bracket is fixed on the radar bottom shell;

[0008] The circumference of the radar bottom shell is provided with a sealing structure corresponding to the radar face shell, and the radar face shell is fixedly connected to the radar bottom shell;

[0009] The lens bracket is provided with a lens module and a lens module positioning hole, and the lens module is fixed to the lens bracket through the lens module positioning hole; the lens bracket is provided with a lens bracket positioning hole, and the lens bracket is fixed to the radar bottom shell through the lens bracket positioning hole.

[0010] Furthermore, a lens holder and several lens holder positioning columns are provided on the radar face shell. The lens holder positioning columns are fixedly connected to the lens holder positioning holes provided on the lens holder. A lens sealing groove is provided on the lens holder, and a corresponding lens sealing ring and lens are provided in the lens sealing groove.

[0011] Furthermore, it also includes a chip heat sink for chip heat dissipation, the chip heat sink includes a chip heat sink body and a chip heat sink bracket, the chip heat sink body is provided with a heat sink positioning hole, and the chip heat sink body is fixed to the Lei Shi bottom shell through the heat sink positioning hole; the chip heat sink body is provided with a heat sink-bracket positioning hole, corresponding to the heat sink-bracket positioning column provided on the chip heat sink bracket, and the chip heat sink body is fixed to the chip heat sink bracket through the heat sink-bracket positioning hole; the chip heat sink bracket is provided with a heat sink bracket positioning hole, and the chip heat sink bracket is fixed to the Lei Shi bottom shell through the heat sink bracket positioning hole.

[0012] Furthermore, it also includes a radar radiator for radar heat dissipation, a radar large bracket for radar fixation, and a radar light shield for radar shading. The radar bottom shell is provided with a radiator positioning column, a large bracket positioning column, and a light shield positioning column respectively connected to the radar radiator, the radar large bracket, and the radar light shield. The radar radiator is provided with positioning holes, and the radar radiator is fixed to the radiator positioning column through the positioning holes. The radar large bracket is provided with positioning holes, and the radar large bracket is fixed to the large bracket positioning column through the positioning holes; the radar light shield is provided with positioning holes, and the radar light shield is fixed to the light shield positioning column through the positioning holes.

[0013] Furthermore, a sealing groove is provided on the thunder-visual bottom shell, a sealing ring strip is provided in the sealing groove, the thunder-visual face shell is pressed into the sealing groove through the sealing groove strip, and a number of face shell positioning columns are provided on the thunder-visual face shell and fixedly connected with the corresponding face shell positioning holes provided on the thunder-visual bottom shell.

[0014] Furthermore, a chip radiator support column is provided on the radar bottom shell, and the chip radiator body is fixed to the radar bottom shell through the chip radiator support column; a chip radiator bracket support column is provided on the radar bottom shell, and the chip radiator bracket is fixed to the radar bottom shell through the chip radiator bracket support column; a PCB board support column is provided on the radar bottom shell, and the radar PCB board is fixed to the radar bottom shell through the PCB board support column, and the interface positions of the power interface, network port and LED lamp port provided on the radar bottom shell respectively correspond to the interfaces on the radar PCB board; a radar antenna bracket support column is provided on the radar bottom shell, and the radar antenna is fixed to the radar bottom shell through the radar antenna bracket support column; a lens bracket support column is provided on the radar bottom shell, and the lens bracket is fixed to the radar bottom shell through the lens bracket support column.

[0015] Furthermore, a radar antenna positioning hole is provided on the radar antenna bracket for fixing the radar antenna; the supporting surface of the radar antenna bracket faces the radar viewing surface shell; a radar antenna bracket positioning hole is provided on the radar antenna bracket, and the radar antenna bracket is fixed on the radar viewing bottom shell through the radar antenna bracket positioning hole.

[0016] Furthermore, the lightning-viewing front shell and the lightning-viewing bottom shell are both square.

[0017] Furthermore, the laser vision face shell, the lens bracket and the laser vision sunshade are respectively formed as a whole through injection molding.

[0018] Furthermore, the fixing method is to fix by fasteners.

[0019] The beneficial effects of the present invention are:

[0020] 1) Stable mold production, short manufacturing cycle and low delivery risk.

[0021] 2) Design an independent radar antenna bracket, fixed to the radar vision chassis via bracket support columns. By adjusting the bracket, it can be flexibly adapted to multiple radar antennas. Design an independent multi-angle lens bracket, fixed to the radar vision chassis via bracket support columns. By adjusting the bracket, it can be flexibly adapted to multiple lens modules and various intersection conditions.

[0022] 3) The PCB board screw fixing design adopts a design corresponding to the U-shaped hole of the PCB board, reducing the pressure of the later assembly. The assembly process is simple and fast, and can be repeatedly disassembled and assembled, reducing the scrap rate of products.

[0023] 3) The LEISHI adopts a split design with high component interchangeability. If the bracket is damaged, you only need to replace the bracket.

[0024] 4) The exterior structural part is made of plastic material, which has a simple structure, reducing processing costs and difficulty.

[0025] 5) The front shell and the bottom shell are provided with a sealing groove assembly, and the corresponding lens window of the front shell is provided with a sealing groove assembly, which effectively improves the waterproof level.

[0026] 6) Leishi is equipped with heat dissipation structures both inside and outside. The internal heat sink bracket bridge mode is used to fix the chip heat sink. The bottom adopts a high-density serrated large heat sink assembly design for efficient heat dissipation. The top adopts a sunshade assembly design to effectively block the sharp increase in temperature caused by direct sunlight. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is an exploded view of the radar structure of the utility model;

[0028] Figure 2 This is a diagram showing the installation process of the laser vision bottom shell of the present utility model;

[0029] Figure 3 This is a diagram showing the installation process of the radiator for the laser vision chip of the utility model;

[0030] Figure 4 This is a diagram of the installation process of the radar antenna bracket of the utility model;

[0031] Figure 5 This is a diagram of the installation process of the laser lens bracket of the utility model;

[0032] Figure 6 This is a diagram of the installation process of the radar face shell of the utility model.

[0033] Figure ID:

[0034] 1. Radar cover; 11. Cover positioning column; 12. Lens sealing ring; 13. Lens; 14. Lens bracket positioning hole; 15. Lens sealing groove; 16. Lens bracket; 17. Lens bracket positioning column; 2. Radar antenna; 3. Radar antenna bracket; 31. Radar antenna positioning hole; 32. Radar antenna bracket positioning hole; 4. Radar PCB; 5. Lens module; 6. Lens bracket; 61. Lens module positioning hole; 62. Lens bracket positioning hole; 7. Radar bottom shell; 71. Sealing groove; 72. Cover positioning hole; 73. Chip heat sink support column; 74. Chip heat sink support column; 75. PCB B-board support column; 76, radar antenna bracket support column; 77, lens bracket support column; 78, power interface; 79, network port; 710, LED lamp socket; 711, sealing ring molding; 712, large bracket positioning column; 713, light hood positioning column; 714, radiator positioning column; 8, radar radiator; 9, radar large bracket; 10, radar light hood; 110, chip radiator; 111, chip radiator body; 112, radiator positioning hole; 113, radiator-bracket positioning hole; 114, chip radiator bracket; 115, radiator bracket positioning hole; 116, radiator-bracket positioning column. DETAILED DESCRIPTION

[0035] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments. This embodiment is implemented based on the technical solution of the present invention, and provides a detailed implementation method and specific operation process, but the protection scope of the present invention is not limited to the following embodiments.

[0036] A radar installation structure, such as Figure 1-6 As shown, it includes a radar antenna bracket 3 for fixing the radar antenna, a lens bracket 6 for fixing the lens module, a radar cover 1 and a radar bottom shell 7 for placing the radar main body, a radar radiator 8 for radar heat dissipation, a radar large bracket 9 for fixing the radar, a radar shade 10 for radar shading, and a chip radiator 110 for chip heat dissipation;

[0037] like Figure 6 As shown, the laser vision visor housing 1 is made of lightweight plastic, has a square shape, and is integrally injection-molded. A lens holder 16 and several lens holder positioning posts 17 are provided on the laser vision visor housing 1. The lens holder 16 is made of plastic and is integrally injection-molded. The lens holder positioning posts 17 are connected to the lens holder positioning holes 14 provided on the lens holder 16 via fastener screws. The lens holder 16 is provided with a lens sealing groove 15, which contains a corresponding lens sealing ring 12 and lens 13.

[0038] like Figure 2 As shown, the radar bottom shell 7 is circumferentially provided with a sealing groove strip 711 that corresponds to the radar face shell 1 and is sealed. The radar face shell 1 is provided with a number of face shell positioning columns 11 that are fixedly connected to the corresponding face shell positioning holes 72 on the radar bottom shell 7 by fastener screws. The screws are round head M3*12 for precise positioning.

[0039] like Figure 4 As shown, the radar antenna bracket 3 is provided with five radar antenna positioning holes 31 for securing the radar antenna 2. The radar antenna bracket 3 is connected to the radar antenna 2 via M3*6 round head screws, with the supporting surface of the radar antenna bracket 3 facing the radar vision cover 1. The radar antenna bracket 3 is also provided with four radar antenna bracket positioning holes 32, through which the radar antenna bracket 3 is secured to the radar vision cover 7.

[0040] like Figure 5 As shown, the lens bracket 6 is provided with two lens modules 5 and eight lens module positioning holes 61. The lens module positioning holes 61 are used to secure the lens module 5. The lens module 5 is fixed to the lens bracket 6 with fastener screws and faces the radar cover 1. The lens bracket 6 is provided with four lens bracket positioning holes 62, through which the lens bracket 6 is fixed to the radar cover 7.

[0041] like Figure 2 As shown, the radar bottom shell 7 is provided with a sealing groove 71, a surface shell positioning hole 72, a chip radiator support column 73, a chip radiator bracket support column 74, a PCB board support column 75, a radar antenna bracket support column 76, a lens bracket support column 77, a power interface 78, a network port 79, an LED lamp port 710, a sealing groove strip 711, a large bracket positioning column 712, a light shield positioning column 713, and a radiator positioning column 714.

[0042] like Figure 2 、 3As shown, the chip heat sink 110 includes a chip heat sink body 111 and a chip heat sink bracket 114. The chip heat sink body 111 is provided with a heat sink positioning hole 112, and the chip heat sink body 111 is fixed to the radar bottom shell 7 through the heat sink positioning hole 112; the chip heat sink body 111 is provided with a heat sink-bracket positioning hole 113, which corresponds to the heat sink-bracket positioning column 116 provided on the chip heat sink bracket 114, and the chip heat sink body 111 is fixed to the chip heat sink bracket 114 through the heat sink-bracket positioning hole 113; the chip heat sink bracket 114 is provided with two heat sink bracket positioning holes 115, and the chip heat sink bracket 114 is fixed to the radar bottom shell 7 through the heat sink bracket positioning holes 115; the fixing method is to fix by fasteners.

[0043] The bottom shell 7 of the ray-view system is square, and two chip radiator support columns 73 are provided on the bottom shell 7. The chip radiator body 111 is fixed to the bottom shell 7 of the ray-view system through the chip radiator support columns 73; the bottom shell 7 of the ray-view system is provided with four chip radiator bracket support columns 74. The chip radiator bracket 114 is fixed to the bottom shell 7 of the ray-view system through the chip radiator bracket support columns 74; the bottom shell 7 of the ray-view system is provided with four PCB board support columns 75. The PCB board support columns 75 fix the ray-view PCB board 4 to the ray-view system. On the radar bottom shell 7, the interface positions of the power interface 78, network port 79, and LED lamp port 710 on the radar bottom shell 7 correspond to the interfaces on the radar PCB board 4 respectively; four radar antenna bracket support columns 76 are provided on the radar bottom shell 7, and the radar antenna 2 is fixed to the radar bottom shell 7 through the radar antenna bracket support columns 76; eight lens bracket support columns 77 are provided on the radar bottom shell 7, and the lens bracket 6 is fixed to the radar bottom shell 7 through the lens bracket support columns 77; the fixing method is all fixed by fasteners.

[0044] The ray-visible bottom case 7 is also equipped with radiator positioning posts 714, bracket positioning posts 712, and hood positioning posts 713, which respectively connect to the ray-visible radiator 8, the ray-visible main bracket 9, and the ray-visible light shield 10. The ray-visible radiator 8 has positioning holes through which fasteners secure it to the radiator positioning posts 714. The ray-visible main bracket 9 has positioning holes through which fasteners secure it to the bracket positioning posts 712. The ray-visible light shield 10 also has positioning holes through which fasteners secure it to the hood positioning posts 713. All fasteners are used for fastening. The ray-visible light shield 10 is integrally injection-molded.

[0045] The installation process of the radar-visible face shell 1 and the radar-visible bottom shell 7: the radar antenna 2 is placed on the radar antenna bracket support column 76, and the lens bracket 6 is placed on the lens bracket support column 77; the sealing ring molding 711 is placed in the sealing groove 71, and the radar-visible face shell 1 is pressed into the sealing groove 71 through the sealing groove molding 711. Through the face shell positioning column 11 and the face shell positioning hole 72 on the radar-visible bottom shell 7, the radar-visible face shell 1 and the radar-visible bottom shell 7, the radar-visible face shell 1 and the radar-visible sealing ring 711 are accurately positioned, and then the radar-visible bottom shell 7 and the radar-visible face shell 1 are fixed by fasteners. The fasteners are screws, and the radar-visible sealing ring 711 is pressed to achieve a waterproof seal.

[0046] The fasteners used may be screws.

[0047] This design adopts a split design, which makes the product highly interchangeable. If the bracket is damaged, only the bracket needs to be replaced. If the radar antenna or lens module is upgraded and revised with major changes without changing the product appearance, the bracket can be redesigned. The front shell, bottom shell and lens window are equipped with sealing grooves. When the sealing ring is damaged, only the sealing ring needs to be replaced.

[0048] The above-described embodiment represents only one embodiment of the present invention. While the description is relatively specific and detailed, it should not be construed as limiting the scope of the utility model patent. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present utility model patent shall be based on the appended claims.

Claims

1. A radar installation structure, characterized in that: It comprises a radar antenna bracket (3) for fixing a radar antenna (2) of a radar vision device, a lens bracket (6) for fixing a lens module (5) of a radar vision device, a radar vision face shell (1) for placing a radar vision device main body, and a radar vision bottom shell (7); The radar antenna bracket (3) is fixedly connected to the radar antenna (2), and the radar antenna bracket (3) is fixed on the radar bottom shell (7); The radar bottom shell (7) is circumferentially provided with a sealing structure corresponding to the radar face shell (1), and the radar face shell (1) is fixedly connected to the radar bottom shell (7); The lens bracket (6) is provided with a lens module (5) and a lens module positioning hole (61), and the lens module (5) is fixed to the lens bracket (6) through the lens module positioning hole (61); the lens bracket (6) is provided with a lens bracket positioning hole (62), and the lens bracket (6) is fixed to the radar bottom shell (7) through the lens bracket positioning hole (62).

2. The radar installation structure according to claim 1, characterized in that: A lens bracket (16) and a plurality of lens bracket positioning columns (17) are provided on the laser vision face shell (1), the lens bracket positioning columns (17) are fixedly connected to lens bracket positioning holes (14) provided on the lens bracket (16), a lens sealing groove (15) is provided on the lens bracket (16), and a corresponding lens sealing ring (12) and a lens (13) are provided in the lens sealing groove (15).

3. The radar installation structure according to claim 1, characterized in that: The chip heat sink (110) is also included for chip heat dissipation. The chip heat sink (110) includes a chip heat sink body (111) and a chip heat sink bracket (114). The chip heat sink body (111) is provided with a heat sink positioning hole (112). The chip heat sink body (111) is fixed to the laser bottom shell (7) through the heat sink positioning hole (112). The chip heat sink body (111) is provided with a heat sink-bracket positioning hole (114). 13), corresponding to the radiator-support positioning column (116) provided on the chip radiator support (114), the chip radiator body (111) is fixed to the chip radiator support (114) through the radiator-support positioning hole (113); the chip radiator support (114) is provided with a radiator support positioning hole (115), and the chip radiator support (114) is fixed to the radar bottom shell (7) through the radiator support positioning hole (115).

4. The radar installation structure according to claim 1, characterized in that: The invention also includes a radiation radiator (8) for radiation heat dissipation, a radiation bracket (9) for radiation fixation, and a radiation shield (10) for radiation shielding. The radiation bottom shell (7) is provided with a radiator positioning column (714), a bracket positioning column (712), and a shield positioning column (713) respectively connected to the radiation radiator (8), the radiation bracket (9), and the radiation shield (10). The radiation radiator (8) is provided with a positioning hole, and the radiation radiator (8) is fixed to the radiator positioning column (714) through the positioning hole. The radiation bracket (9) is provided with a positioning hole, and the radiation bracket (9) is fixed to the bracket positioning column (712) through the positioning hole. The radiation shield (10) is provided with a positioning hole, and the radiation shield (10) is fixed to the shield positioning column (713) through the positioning hole.

5. The radar installation structure according to claim 1, characterized in that: A sealing groove (71) is provided on the radar bottom shell (7), a sealing ring strip (711) is provided in the sealing groove (71), the radar face shell (1) is pressed into the sealing groove (71) through the sealing groove strip (711), and a plurality of face shell positioning columns (11) are provided on the radar face shell (1) and fixedly connected to corresponding face shell positioning holes (72) provided on the radar bottom shell (7).

6. The radar installation structure according to claim 1, characterized in that: The laser vision bottom shell (7) is provided with a chip heat sink support column (73), and the chip heat sink body (111) is fixed to the laser vision bottom shell (7) through the chip heat sink support column (73); the laser vision bottom shell (7) is provided with a chip heat sink bracket support column (74), and the chip heat sink bracket (114) is fixed to the laser vision bottom shell (7) through the chip heat sink bracket support column (74); the laser vision bottom shell (7) is provided with a PCB board support column (75), and the laser vision PCB board (4) is fixed to the laser vision bottom shell (7) through the PCB board support column (75). The radar bottom shell (7) is provided with a power interface (78), a network interface (79), and an LED light interface (710), the interface positions of which correspond to the interfaces on the radar PCB (4) respectively; a radar antenna bracket support column (76) is provided on the radar bottom shell (7), and the radar antenna (2) is fixed to the radar bottom shell (7) through the radar antenna bracket support column (76); a lens bracket support column (77) is provided on the radar bottom shell (7), and the lens bracket (6) is fixed to the radar bottom shell (7) through the lens bracket support column (77).

7. The radar installation structure according to claim 1, characterized in that: The radar antenna bracket (3) is provided with a radar antenna positioning hole (31) for fixing the radar antenna (2); the supporting surface of the radar antenna bracket (3) faces the radar viewing surface shell (1); the radar antenna bracket (3) is provided with a radar antenna bracket positioning hole (32), and the radar antenna bracket (3) is fixed to the radar viewing bottom shell (7) through the radar antenna bracket positioning hole (32).

8. The radar installation structure according to claim 1, characterized in that: The thunder vision face shell (1) and the thunder vision bottom shell (7) are both square.

9. The radar installation structure according to claim 1, characterized in that: The laser vision face shell (1), the lens bracket (16), and the laser vision light shield (10) are respectively an integral body formed by injection molding.

10. The radar installation structure according to any one of claims 1 to 7, characterized in that: The fixing method is through fasteners.

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