Radar mounting bracket, radar assembly and vehicle

Abstract

The utility model provides a radar installation support, a radar assembly and a vehicle, the radar installation support comprises a first connecting frame, a second connecting frame and a locking assembly, a first end of the first connecting frame is used for being movably connected with a vehicle body along a first direction; the second connecting frame is movably arranged at the second end of the first connecting frame in the second direction, and the second connecting frame is used for being movably connected with the radar in the third direction; the locking assembly comprises a first locking unit, the first locking unit is arranged in the first connecting frame and the second connecting frame, and the first locking unit is configured to lock the relative positions of the first connecting frame and the second connecting frame. The utility model is used for solving the technical problems that the processing and assembling errors of the radar are large and the influence is difficult to eliminate.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted radars, and in particular to a radar mounting bracket, a radar component and a vehicle. Background Art

[0002] Radar is an important component of the intelligent driving assistance system. It is used in unmanned sweepers, unmanned patrol vehicles, unmanned express delivery vehicles, unmanned food delivery vehicles and other vehicles. It can sense and measure the distance of obstacles, provide information such as obstacle distance, direction, and area, and help achieve autonomous navigation, thereby avoiding collisions during driving. In order to facilitate the installation of radar, it is usually necessary to use a radar mounting bracket for auxiliary installation.

[0003] In the related technology, once the radar is installed on the vehicle body, the assembly position of the radar is fixed, and the processing and assembly errors cannot be offset. If the processing and assembly errors are large, it will affect the use accuracy of the radar and even cause the field of view to shift, affecting the installation accuracy and use effect of the radar. Utility Model Content

[0004] The utility model provides a radar installation bracket, a radar component and a vehicle, which are used to solve the technical problem that the processing and assembly errors of the radar are large and the influence is difficult to eliminate.

[0005] In order to achieve the above object, the utility model provides a radar mounting bracket, comprising:

[0006] A first connecting frame, wherein a first end of the first connecting frame is used to be movably connected to the vehicle body along a first direction;

[0007] a second connecting frame, the second connecting frame being movably disposed along a second direction at a second end of the first connecting frame, the second connecting frame being used for being movably connected to the radar along a third direction;

[0008] The locking assembly includes a first locking unit, the first locking unit is arranged in the first connecting frame and the second connecting frame, and the first locking unit is configured to lock the relative position of the first connecting frame and the second connecting frame.

[0009] The utility model provides a radar mounting bracket, wherein the first connecting frame can drive the radar to move along a first direction, the second connecting frame can drive the radar to move along a second direction, and in addition, the radar can also move along a third direction, thereby realizing adjustment of the installation position of the radar along the first direction, the second direction and the third direction, facilitating offsetting manufacturing errors and installation errors of the radar, improving the installation accuracy of the radar, and ensuring the use effect of the radar.

[0010] In a possible implementation, a first adjustment hole is provided in the first connecting frame, a second adjustment hole is provided in the second connecting frame, and one of the first adjustment hole and the second adjustment hole is a waist-shaped hole, and the other is a circular hole;

[0011] The first locking unit is disposed in the first adjustment hole and the second adjustment hole.

[0012] In one possible implementation, the first locking unit includes a first fastener and a first internal threaded member, one end of the first fastener has a head, and the other end of the first fastener is inserted into the first adjustment hole and the second adjustment hole and is threadedly screwed to the first internal threaded member.

[0013] In one possible implementation, the first connecting frame includes a main body, a first baffle and a second baffle, the second baffle is arranged at the first end of the main body, the first baffle is arranged at the second end of the main body, the first adjustment hole is opened in the first baffle, and the third adjustment hole is opened in the second baffle, and the length direction of the third adjustment hole is along the first direction.

[0014] In a possible implementation, the locking assembly further includes a second locking unit, a connecting hole is opened in the vehicle body, the second locking unit is passed through the third adjustment hole, and is connected to the connecting hole in a threaded manner.

[0015] In a possible implementation, a first avoidance hole is opened on the side wall of the main body, the first avoidance hole is located at the second end of the main body, and the first avoidance hole faces the corresponding first adjustment hole.

[0016] In a possible implementation, a second avoidance hole is further provided on the side wall of the main body, and the second avoidance hole is used to avoid the signal line of the radar. A wire outlet hole is also provided in the second baffle, and the second avoidance hole is interconnected with the wire outlet hole.

[0017] In a possible implementation, the second connecting frame includes a first connecting plate and a second connecting plate connected to each other, the second adjustment hole is provided in the first connecting plate, a fourth adjustment hole is provided in the second connecting plate, and a length direction of the fourth adjustment hole is along the third direction;

[0018] The locking assembly further includes a third locking unit connecting the radar and the second connecting plate.

[0019] The utility model also provides a radar assembly, comprising a radar and the above-mentioned radar mounting bracket, wherein the radar is arranged on the radar mounting bracket.

[0020] The utility model also provides a vehicle, comprising a vehicle body and the above radar assembly.

[0021] The utility model provides a radar mounting bracket, a radar assembly and a vehicle, which can appropriately adjust the installation position of the radar during assembly, thereby effectively solving the problem of radar field deviation caused by error factors such as processing and assembly, and realizing multi-directional adjustment of the radar.

[0022] The utility model provides a radar mounting bracket, a radar component and a vehicle. When a position deviation occurs after the radar is installed, the installation position of the radar is adjusted along a first direction, a second direction and a third direction. After the installation position of the radar is adjusted, the position of the radar is locked by a locking component, thereby improving the stability of the radar position.

[0023] The radar mounting bracket provided by the utility model has a simple structure, is easy to install, and has good stability, thereby ensuring the installation stability of the radar.

[0024] In addition to the technical problems solved by the embodiments of the utility model described above, the technical features that constitute the technical solutions, and the beneficial effects brought about by the technical features of these technical solutions, other technical problems that can be solved by a radar mounting bracket, a radar assembly, and a vehicle provided by the embodiments of the utility model, other technical features included in the technical solutions, and the beneficial effects brought about by these technical features will be further described in detail in the specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 A diagram showing the effect of using the radar mounting bracket provided in the embodiment of the utility model;

[0027] Figure 2 An exploded view of a radar assembly provided by an embodiment of the utility model;

[0028] Figure 3 A schematic diagram of the three-dimensional structure of a radar assembly provided in an embodiment of the utility model;

[0029] Figure 4 An exploded view of a radar mounting bracket provided in an embodiment of the utility model;

[0030] Figure 5A schematic diagram of the three-dimensional structure of a radar assembly provided in an embodiment of the utility model;

[0031] Figure 6 A schematic diagram of the three-dimensional structure of a radar mounting bracket provided in an embodiment of the utility model;

[0032] Figure 7 A schematic diagram of the three-dimensional structure of the first connecting frame of the radar mounting bracket provided in an embodiment of the utility model.

[0033] Description of reference numerals:

[0034] 10- first connecting frame;

[0035] 11-Main body;

[0036] 111-external convex part;

[0037] 112-first avoidance hole;

[0038] 113-second avoidance hole;

[0039] 114-protection cover fixing hole;

[0040] 12- first baffle;

[0041] 121-first adjustment hole;

[0042] 13- second baffle;

[0043] 131-wire outlet hole;

[0044] 132-third adjustment hole;

[0045] 20- second connecting frame;

[0046] 21- second adjustment hole;

[0047] 22- first connecting plate;

[0048] 23- second connecting plate;

[0049] 231- fourth adjustment hole;

[0050] 24-rib plate;

[0051] 30-locking assembly;

[0052] 31-first locking unit;

[0053] 311-first fastener;

[0054] 312-first internal thread member;

[0055] 32- second locking unit;

[0056] 33-third locking unit;

[0057] 40-Radar;

[0058] 41-Signal line;

[0059] 42-Mounting holes. DETAILED DESCRIPTION

[0060] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the drawings in the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0061] Usually, the position of the radar installed on the vehicle cannot be adjusted. Due to factors such as installation errors, problems such as radar position offset may occur, which will affect the use of the radar and even affect driving safety.

[0062] In view of this, the utility model provides a radar mounting bracket, a radar assembly and a vehicle. When the radar has a position deviation after installation, the installation position of the radar can be adjusted along the first direction, the second direction and the third direction. After the installation position of the radar is adjusted, the position of the radar is locked by the locking assembly, thereby improving the stability of the radar position. It is convenient to offset the manufacturing error of the radar and the error caused by the installation, improve the installation accuracy of the radar, and ensure the use effect of the radar.

[0063] The radar mounting bracket, radar assembly and vehicle provided by the embodiments of the present utility model are described below with reference to the accompanying drawings.

[0064] refer to Figure 1 and Figure 2 As shown, the utility model provides a radar mounting bracket, comprising: a first connecting frame 10, a second connecting frame 20, and a locking assembly 30, wherein the first end of the first connecting frame 10 is used to be movably connected to a vehicle body along a first direction; the second connecting frame 20 is movably arranged at the second end of the first connecting frame 10 along a second direction, and the second connecting frame 20 is used to be movably connected to a radar 40 along a third direction; the locking assembly 30 comprises a first locking unit 31, the first locking unit 31 is arranged in the first connecting frame 10 and the second connecting frame 20, and the first locking unit 31 is configured to lock the relative positions of the first connecting frame 10 and the second connecting frame 20.

[0065] The utility model provides a radar mounting bracket, wherein the first connecting frame 10 can drive the radar 40 to move along a first direction, and the second connecting frame 20 can drive the radar 40 to move along a second direction. In addition, the radar 40 can also move along a third direction, thereby realizing adjustment of the installation position of the radar along the first direction, the second direction and the third direction, facilitating offsetting manufacturing errors and installation errors of the radar, improving the installation accuracy of the radar 40, and ensuring the use effect of the radar.

[0066] When position deviation occurs after the radar 40 is installed, the installation position of the radar 40 is adjusted along the first direction, the second direction and the third direction. After the installation position of the radar 40 is adjusted, the position of the radar 40 is locked by the locking component 30, thereby improving the stability of the position of the radar 40.

[0067] For a better description of the radar mounting bracket, refer to Figure 1 and Figure 3 As shown, a coordinate system is established: the first direction is the direction indicated by the Z axis, the second direction is the direction indicated by the Y axis, and the third direction is the X axis direction, wherein the X axis, the Y axis and the Z axis are perpendicular to each other.

[0068] In one possible implementation, reference Figure 3 and Figure 4 As shown, a first adjustment hole 121 is opened in the first connecting frame 10, and a second adjustment hole 21 is opened in the second connecting frame 20. One of the first adjustment hole 121 and the second adjustment hole 21 is a waist-shaped hole, and the other is a circular hole; the first locking unit 31 is arranged in the first adjustment hole 121 and the second adjustment hole 21.

[0069] The length directions of the waist-shaped holes in the first adjustment hole 121 and the second adjustment hole 21 are along the second direction.

[0070] In one possible implementation, the first adjustment hole 121 is a waist-shaped hole, and the second adjustment hole 21 is a circular hole. In another possible implementation, the first adjustment hole 121 is a waist-shaped hole, and the second adjustment hole 21 is a circular hole.

[0071] In one possible implementation, reference Figure 3 and Figure 4 As shown, the first locking unit 31 includes a first fastener 311 and a first internal thread 312. One end of the first fastener 311 has a head, and the other end of the first fastener 311 is inserted into the first adjustment hole 121 and the second adjustment hole 21, and is threadedly screwed with the first internal thread 312. The head has a larger diameter, which has an anti-slip effect.

[0072] The first fastener 311 includes but is not limited to a screw or a bolt, and the first internal threaded member 312 may be, for example, a nut.

[0073] In one possible implementation, reference Figure 1 and Figure 2 As shown, the first internal threaded member 312 can be fixed to the first connecting frame 10 or the second connecting frame 20. For example, the first internal threaded member 312 can be fixed to the first connecting frame 10 or the second connecting frame 20 by welding. A threaded hole that can be threadedly engaged with the first fastener 311 is provided inside the first internal threaded member 312, so as to facilitate the threaded screwing connection between the first fastener 311 and the first internal threaded member 312.

[0074] In order to improve the connection stability between the first connecting frame 10 and the second connecting frame 20 , the number of the first adjustment holes 121 can be 2, 3 or 4, and the first adjustment holes 121 are arranged at intervals. The number of the second adjustment holes 21 is the same as the number of the first adjustment holes 121 .

[0075] When installing the first locking unit 31 , the first fastener 311 is passed through the first adjustment hole 121 and the second adjustment hole 21 , and then threadedly engaged with the first internal thread member 312 , thereby locking the relative positions of the first connecting frame 10 and the second connecting frame 20 .

[0076] In one possible implementation, reference Figure 4 and Figure 7 As shown, the first connecting frame 10 includes a main body 11, a first baffle 12 and a second baffle 13, the second baffle 13 is arranged at the first end of the main body 11, the first baffle 12 is arranged at the second end of the main body 11, the first adjustment hole 121 is opened in the first baffle 12, and the third adjustment hole 132 is opened in the second baffle 13, and the length direction of the third adjustment hole 132 is along the first direction.

[0077] In a possible implementation, the main body 11 may be in a tubular shape, such as a rectangular tube, which has good mechanical strength. The main body 11 has a hollow cavity, which helps to reduce the weight of the radar mounting bracket.

[0078] In a possible implementation, the main body 11, the first baffle 12 and the second baffle 13 may be connected by welding or screwing. The main body 11, the first baffle 12 and the second baffle 13 may be sheet metal, or other metal or plastic materials.

[0079] When the first adjustment hole 121 is a circular hole, the first internal thread member 312 is fixed to a surface of the first baffle 12 facing away from the second connecting frame 20 , and the central axis of the first internal thread member 312 coincides with the central axis of the first adjustment hole 121 .

[0080] In one possible implementation, reference Figure 2 and Figure 3 As shown, the locking assembly 30 further includes a second locking unit 32. A connecting hole is opened in the vehicle body. The second locking unit 32 is inserted into the third adjusting hole 132 and is connected to the connecting hole in a threaded manner.

[0081] The second locking unit 32 includes a second fastener, which includes but is not limited to a screw or a bolt. The connecting hole opened in the vehicle body may be an internal threaded hole.

[0082] In a possible implementation, the third adjustment hole 132 may be a waist-shaped hole or a rectangular hole. The second locking unit 32 moves in the third adjustment hole 132 along the length direction of the third adjustment hole 132 .

[0083] When installing the second locking unit 32, the second fastener is passed through the third adjustment hole 132 and the connection hole opened in the vehicle body in sequence, and then screwed into the connection hole opened in the vehicle body, thereby achieving the effect of locking the position of the first connecting frame 10 relative to the vehicle body. When the position of the radar 40 needs to be adjusted along the first direction, the second fastener is rotated to loosen the second fastener, so that the radar mounting bracket can be pushed to move along the first direction as a whole. After the radar mounting bracket moves to a suitable position, the second fastener is tightened so that the head of the second fastener is close to the second baffle 13, thereby achieving the effect of locking the position of the first connecting frame 10 relative to the vehicle body.

[0084] In one possible implementation, reference Figure 4 and Figure 6 As shown, a first avoidance hole 112 is formed on the side wall of the main body 11. The first avoidance hole 112 is located at the second end of the main body 11, and the first avoidance hole 112 faces the corresponding first adjustment hole 121. The first avoidance hole 112 is used to avoid the tool for fixing the first locking unit 31, to prevent interference when fixing the first locking unit 31, to facilitate the use of tools during assembly, and to help fix the first locking unit 31.

[0085] The first avoidance holes 112 may be semicircular, rectangular, elliptical, etc., which are not specifically limited here, as long as they can prevent interference. The number of the first avoidance holes 112 may be the same as the number of the first adjustment holes 121 .

[0086] In one possible implementation, reference Figure 5 and Figure 6 As shown, the side wall of the main body 11 is further provided with a second avoidance hole 113, which is used to avoid the signal line 41 of the radar 40. The second baffle 13 is further provided with a wire outlet hole 131, which is interconnected with the wire outlet hole 131. The second avoidance hole 113 can prevent the signal line 41 from interfering with the main body 11.

[0087] In a possible implementation, the number of the second avoidance holes 113 may be one or two. When the number of the second avoidance holes 113 is two, the two second avoidance holes 113 avoid the two ends of the signal line 41 respectively.

[0088] One end of the signal line 41 is connected to the radar 40, and the other end of the signal line 41 passes through the hollow cavity in the main body 11 and then extends out through the wire outlet hole 131, which facilitates wiring and greatly reduces space waste. It is also beneficial to form a protective effect for the signal line 41 and improves the stability of the connection between the signal line 41 and the radar 40.

[0089] In one possible implementation, reference Figure 1 , Figure 2 and Figure 4 As shown, the second connecting frame 20 includes a first connecting plate 22 and a second connecting plate 23 connected to each other, the second adjustment hole 21 is arranged in the first connecting plate 22, and a fourth adjustment hole 231 is opened in the second connecting plate 23, and the length direction of the fourth adjustment hole 231 is along the third direction. The locking assembly 30 also includes a third locking unit 33 connecting the radar 40 and the second connecting plate 23.

[0090] The first connecting plate 22 and the second connecting plate 23 are arranged at an angle, and the angle between the first connecting plate 22 and the second connecting plate 23 may be 60° to 120°, for example, the angle is 60°, 80°, 90° or 120°.

[0091] In order to improve the stability of the structure of the second connecting frame 20, the second connecting frame 20 also includes a rib plate 24, which is located within the angle formed by the first connecting plate 22 and the second connecting plate 23, and is connected to both the first connecting plate 22 and the second connecting plate 23. The number of the rib plates 24 can be two, which are respectively located on both sides of the first connecting plate 22.

[0092] When the second adjustment hole 21 is a circular hole, the first internal thread member 312 is fixed to a surface of the first connecting plate 22 facing away from the first connecting frame 10 , and the central axis of the first internal thread member 312 coincides with the central axis of the second adjustment hole 21 .

[0093] In a possible implementation, the fourth adjustment hole 231 may be a waist-shaped hole or a rectangular hole. The third locking unit 33 moves in the fourth adjustment hole 231 along the length direction of the fourth adjustment hole 231 to adjust the installation position of the radar 40 along the third direction.

[0094] In a possible implementation, the third locking unit 33 includes a third fastener, which includes but is not limited to a screw or a bolt.

[0095] In one possible implementation, reference Figure 1 and Figure 2 As shown, a mounting hole 42 is provided on one side of the radar 40 facing the second connecting plate 23 . The mounting hole 42 may be an internal threaded hole, and the third fastener is connected to the mounting hole 42 by screwing, so as to facilitate the connection between the radar 40 and the second connecting plate 23 .

[0096] In order to improve the stability of the connection between the radar 40 and the second connecting plate 23 , the number of the fourth adjustment holes 231 may be 2, 3 or 4, etc., and the fourth adjustment holes 231 are arranged at intervals.

[0097] When installing the third locking unit 33, the third fastener is passed through the fourth adjustment hole 231 and threadedly connected to the mounting hole 42, so that the head of the third fastener is close to the second connecting plate 23, thereby achieving the effect of locking the relative position of the radar 40 and the second connecting frame 20.

[0098] In one possible implementation, reference Figure 2 and Figure 3 As shown, the side wall of the main body 11 also has an outer protrusion 111, which can extend from both sides of the main body 11 along the second direction. A protective cover fixing hole 114 is opened in the outer protrusion 111 to facilitate fixing the radar protective cover through the protective cover fixing hole 114.

[0099] refer to Figure 1 and Figure 2 As shown, the utility model further provides a radar assembly, including a radar 40 and the above-mentioned radar mounting bracket, and the radar 40 is arranged on the radar mounting bracket.

[0100] The radar 40 includes but is not limited to laser radar, solid-state radar, etc. The working principle of laser radar is to transmit a detection signal to the environment, and then compare the received signal reflected from the obstacle with the transmitted signal, and after appropriate processing, the relevant information of the obstacle can be obtained, such as the obstacle distance, direction, height, speed, attitude, and even shape parameters.

[0101] The utility model also provides a vehicle, comprising a vehicle body and the above radar assembly.

[0102] The utility model also provides a vehicle, including but not limited to an unmanned cleaning vehicle, an unmanned patrol vehicle, an unmanned express delivery vehicle, an unmanned food delivery vehicle, and an unmanned charging vehicle.

[0103] The utility model provides a radar mounting bracket, a radar assembly and a vehicle, which can appropriately adjust the installation position of the radar during assembly, thereby effectively solving the problem of radar field deviation caused by error factors such as processing and assembly, and realizing multi-directional adjustment of the radar.

[0104] The radar mounting bracket provided by the utility model has a simple structure, is easy to install, and has good stability, thereby ensuring the installation stability of the radar.

[0105] In the description of the present invention, it should be understood that the terms used, such as “center”, “length”, “width”, “thickness”, “top”, “bottom”, “up”, “down”, “left”, “right”, “front”, “back”, “vertical”, “horizontal”, “inside”, “outside”, “axial”, “circumferential”, etc., to indicate directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the position or component referred to must have a specific direction, a specific structure and operation, and therefore cannot be understood as a limitation on the present invention.

[0106] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0107] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, they can be fixedly connected, detachably connected, or integrated; they can be mechanically connected, electrically connected, or can communicate with each other; they can be directly connected, or indirectly connected through an intermediate medium, so that the internal communication of two elements or the interaction relationship between two elements can be achieved. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0108] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0109] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A radar mounting bracket, characterized in that: include: A first connecting frame (10), wherein a first end of the first connecting frame (10) is used for being movably connected to a vehicle body along a first direction; a second connecting frame (20), the second connecting frame (20) being movably arranged at a second end of the first connecting frame (10) along a second direction, the second connecting frame (20) being used for being movably connected to the radar (40) along a third direction; A locking assembly (30), wherein the locking assembly (30) comprises a first locking unit (31), wherein the first locking unit (31) is arranged in the first connecting frame (10) and the second connecting frame (20), and the first locking unit (31) is configured to lock the relative position of the first connecting frame (10) and the second connecting frame (20).

2. The radar mounting bracket according to claim 1, characterized in that: A first adjustment hole (121) is provided in the first connecting frame (10), and a second adjustment hole (21) is provided in the second connecting frame (20); one of the first adjustment hole (121) and the second adjustment hole (21) is a waist-shaped hole, and the other is a circular hole; The first locking unit (31) is arranged in the first adjustment hole (121) and the second adjustment hole (21).

3. The radar mounting bracket according to claim 2, characterized in that: The first locking unit (31) comprises a first fastener (311) and a first internal threaded member (312), one end of the first fastener (311) having a head, and the other end of the first fastener (311) is inserted into the first adjustment hole (121) and the second adjustment hole (21), and is threadedly screwed to the first internal threaded member (312).

4. The radar mounting bracket according to claim 2, characterized in that: The first connecting frame (10) comprises a main body (11), a first baffle (12) and a second baffle (13); the second baffle (13) is arranged at a first end of the main body (11); the first baffle (12) is arranged at a second end of the main body (11); the first adjustment hole (121) is provided in the first baffle (12); a third adjustment hole (132) is provided in the second baffle (13); and the length direction of the third adjustment hole (132) is along the first direction.

5. The radar mounting bracket according to claim 4, characterized in that: The locking assembly (30) further comprises a second locking unit (32), a connecting hole is provided in the vehicle body, the second locking unit (32) is inserted into the third adjustment hole (132), and is connected to the connecting hole in a threaded manner.

6. The radar mounting bracket according to any one of claims 4-5, characterized in that: A first avoidance hole (112) is provided on the side wall of the main body (11), the first avoidance hole (112) is located at the second end of the main body (11), and the first avoidance hole (112) faces the corresponding first adjustment hole (121).

7. The radar mounting bracket according to any one of claims 4-5, characterized in that: The side wall of the main body (11) is also provided with a second avoidance hole (113), the second avoidance hole (113) being used to avoid a signal line (51) of the radar (40), and the second baffle (13) is also provided with a wire outlet hole (131), the second avoidance hole (113) being in communication with the wire outlet hole (131).

8. The radar mounting bracket according to any one of claims 2 to 5, characterized in that: The second connecting frame (20) comprises a first connecting plate (22) and a second connecting plate (23) connected to each other, the second adjusting hole (21) is arranged in the first connecting plate (22), a fourth adjusting hole (231) is opened in the second connecting plate (23), and the length direction of the fourth adjusting hole (231) is along the third direction; The locking assembly (30) further comprises a third locking unit (33) connecting the radar (40) and the second connecting plate (23).

9. A radar assembly, characterized in that: The invention comprises a radar (40) and a radar mounting bracket as claimed in any one of claims 1 to 8, wherein the radar (40) is arranged on the radar mounting bracket.

10. A vehicle, characterized in that: The vehicle comprises a vehicle body and the radar assembly according to claim 9.

Images