Multi-degree-of-freedom millimeter wave radar mounting bracket

Abstract

The utility model discloses a multi-degree-of-freedom millimeter wave radar mounting bracket, which comprises a front support plate and a rear support plate, the front surface of the front support plate is fixedly connected with a limiting ring, the front surface of an adjusting rod is fixedly connected with a mounting plate, the back surface of the front support plate is fixedly connected with a front wing plate, and the front surface of the rear support plate is fixedly connected with a rear wing plate. And one side of the rear wing plate is fixedly connected with a horizontal column. According to the multi-degree-of-freedom millimeter-wave radar mounting bracket, the adjusting rod, the limiting ring and the front supporting plate are arranged, the front supporting plate and the front wing plate rotate around the horizontal column, the longitudinal angle of a radar can be adjusted, the adjusting rod rotates in the limiting ring and rotates left and right, and the angle of the radar in the horizontal direction is adjusted; the radar can rotate along with the rotation of the adjusting rod, the adjustment of the radar in the horizontal and longitudinal degrees of freedom becomes simple, the adjusting rod enables the radar to rotate around the axis of the radar relatively, and the flexibility of the radar is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile auxiliary driving, especially relates to a multi-degree-of-freedom millimeter wave radar mounting support. BACKGROUND

[0002] The millimeter wave radar sensor is the main sensor for environment perception in the intelligent driving field, different millimeter wave radar beam opening angles are different, and the applicable detection ranges are also different, and in the use process of the millimeter wave radar, the installation angle and height of the radar directly affect the environment perception measurement result of the millimeter wave radar.

[0003] At present, the multi-degree-of-freedom millimeter wave radar mounting support cannot be rotated and adjusted through the axis of the radar while being freely adjusted, the detection flexibility of the radar is reduced, and the radar cannot be quickly fixed after the angle is adjusted, so it is necessary to design a multi-degree-of-freedom millimeter wave radar mounting support. UTILITY MODEL CONTENTS

[0004] The utility model mainly aims at providing a multi-degree-of-freedom millimeter wave radar mounting support, which can effectively solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model adopts the technical scheme that:

[0006] A multi-degree-of-freedom millimeter wave radar mounting support, comprising a front support plate and a rear support plate, the front surface of the front support plate is fixedly connected with a limiting ring, the inside of the limiting ring is provided with an adjusting rod, the front surface of the adjusting rod is fixedly connected with a mounting plate, the back surface of the front support plate is fixedly connected with a front wing plate, the front surface of the rear support plate is fixedly connected with a rear wing plate, one side of the rear wing plate is fixedly connected with a horizontal column, and the front wing plate is rotationally connected with the horizontal column.

[0007] In order to realize the purpose of rotating the rear support plate left and right, as a multi-degree-of-freedom millimeter wave radar mounting support of the utility model, the back surface of the rear support plate is fixedly connected with a mounting sleeve, and the inner wall of the mounting sleeve is rotationally connected with a vertical column.

[0008] In order to realize the purpose of conveniently installing the mounting support, as a multi-degree-of-freedom millimeter wave radar mounting support of the utility model, the outer surface of the vertical column is fixedly connected with a mounting bracket, and the back surface of the mounting bracket is provided with a fixed mounting hole.

[0009] In order to realize the purpose of conveniently adjusting the rear limiting of the vertical column, as a multi-degree-of-freedom millimeter wave radar mounting support of the utility model, the top end of the mounting sleeve is fixedly connected with a vertical screw thread, and the outer surface of the vertical screw thread is rotationally connected with a first nut.

[0010] In order to realize the purpose of being convenient to support the adjusting rod, as a kind of multi-degree-of-freedom millimeter wave radar mounting bracket, the front support plate is fixedly connected with a limiting block, and the front surface of the mounting plate is provided with a radar mounting hole.

[0011] In order to realize the purpose of being convenient to adjust and fix the horizontal column, as a kind of multi-degree-of-freedom millimeter wave radar mounting bracket, the side of the front wing plate is fixedly connected with a horizontal thread, and the outer surface of the horizontal thread is rotatably connected with a second nut.

[0012] Compared with the prior art, the utility model has the advantages of:

[0013] 1. In the utility model, by the setting of adjusting rod, limiting ring and front support plate, rotating the front support plate, the front wing plate rotates around the horizontal column, the longitudinal angle of the millimeter wave radar mounted on the mounting plate can be adjusted, the adjusting rod can rotate and rotate left and right in the limiting ring, the angle of the millimeter wave radar in the horizontal direction can be adjusted, the millimeter wave radar can also rotate with the rotation of the adjusting rod in the limiting ring, the adjustment of the radar in the horizontal and longitudinal degrees becomes simple, and the adjusting rod can rotate around the axis of the radar, further increasing the flexibility of the radar.

[0014] 2. In the utility model, by the setting of limiting block, vertical column, vertical thread, first nut, horizontal column, horizontal thread and second nut, the whole mounting bracket can rotate left and right around the vertical column, so that the adjustment of the whole mounting bracket in each degree of freedom is more flexible, the limiting block can provide support for the adjusting rod, so that the adjusting rod can only rotate left and right, after adjusting the whole mounting bracket through the vertical column and the horizontal column, the first nut and the second nut are used to tighten the vertical thread and the horizontal thread, and the vertical thread and the horizontal thread are inclined, so that they can be better fastened. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a front view structural schematic diagram of the embodiment of the utility model;

[0016] Figure 2 It is a rear view structural schematic diagram of the embodiment of the utility model;

[0017] Figure 3 It is a horizontal thread structural schematic diagram of the embodiment of the utility model;

[0018] Figure 4 It is a adjusting rod structural schematic diagram of the embodiment of the utility model.

[0019] In the diagram: 1. Mounting plate; 2. Restricting block; 3. Front support plate; 4. Front wing plate; 5. Second nut; 6. Rear wing plate; 7. Rear support plate; 8. First nut; 9. Mounting sleeve; 10. Mounting bracket; 11. Fixed mounting hole; 12. Horizontal column; 13. Horizontal thread; 14. Vertical column; 15. Vertical thread; 16. Radar mounting hole; 17. Adjusting rod; 18. Restricting ring. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example

[0022] like Figures 1-4 As shown, a multi-degree-of-freedom millimeter-wave radar mounting bracket includes a front support plate 3 and a rear support plate 7. A limiting ring 18 is fixedly connected to the front of the front support plate 3. An adjusting rod 17 is provided inside the limiting ring 18. A mounting plate 1 is fixedly connected to the front of the adjusting rod 17. A front wing plate 4 is fixedly connected to the back of the front support plate 3. A rear wing plate 6 is fixedly connected to the front of the rear support plate 7. A horizontal column 12 is fixedly connected to one side of the rear wing plate 6. The front wing plate 4 and the horizontal column 12 are rotatably connected.

[0023] In practical use, by adjusting the rod 17, limiting ring 18 and front support plate 3, rotating the front support plate 3 causes the front wing plate 4 to rotate around the horizontal column 12, which can adjust the longitudinal angle of the millimeter-wave radar mounted on the mounting plate 1. The adjusting rod 17 can rotate and turn left and right within the limiting ring 18, which can adjust the angle of the millimeter-wave radar in the horizontal direction, and can also make the millimeter-wave radar rotate with the rotation of the adjusting rod 17 within the limiting ring 18, so that the radar can rotate relative to its own axis.

[0024] In this embodiment, a mounting sleeve 9 is fixedly connected to the back of the rear support plate 7, and a vertical column 14 is rotatably connected to the inner wall of the mounting sleeve 9.

[0025] In practical use, by installing the sleeve 9, the rear support plate 7 can rotate around the vertical column 14.

[0026] In this embodiment, a mounting bracket 10 is fixedly connected to the outer surface of the vertical column 14, and a mounting hole 11 is provided on the back of the mounting bracket 10.

[0027] In specific use, through the setting of the mounting frame 10 and the fixed mounting hole 11, the mounting frame 10 can be fixedly installed at a specified position through the fixed mounting hole 11.

[0028] In the embodiment, the top end of the mounting sleeve 9 is fixedly connected with a vertical thread 15, and the outer surface of the vertical thread 15 is rotationally connected with the first nut 8.

[0029] In specific use, through the setting of the vertical thread 15 and the first nut 8, after the entire mounting support is adjusted in a horizontal rotation manner by using the vertical column 14, the first nut 8 is used to tighten the vertical thread 15, and the vertical thread 15 is inclined, so that the vertical column 14 can be more easily tightened.

[0030] In the embodiment, the front plate 3 is fixedly connected with the limiting block 2 on the front surface, and the mounting plate 1 is provided with a radar mounting hole 16 on the front surface.

[0031] In specific use, through the setting of the limiting block 2, the adjusting rod 17 can be limited to be adjusted in a horizontal manner, and the adjusting rod 17 can be supported.

[0032] In the embodiment, the front wing plate 4 is fixedly connected with the horizontal thread 13 on one side, and the outer surface of the horizontal thread 13 is rotationally connected with the second nut 5.

[0033] In specific use, through the setting of the horizontal thread 13 and the second nut 5, after the entire mounting support is adjusted in a vertical rotation manner by using the horizontal column 12, the second nut 5 is used to tighten the horizontal thread 13, and the horizontal thread 13 is inclined, so that the horizontal column 12 can be more easily tightened.

[0034] Working principle: in use, the mounting frame 10 is fixedly installed at a specified position through the fixed mounting hole 11, the rear plate 7 can rotate left and right around the vertical column 14, the front wing plate 4 can rotate around the horizontal column 12, the adjusting rod 17 can rotate and rotate left and right in the limiting ring 18, the millimeter wave radar installed on the mounting plate 1 can be adjusted in a longitudinal angle, the limiting block 2 can limit the adjusting rod 17 to be adjusted in a horizontal manner and support the adjusting rod 17, after the entire mounting support is adjusted by using the vertical column 14 and the horizontal column 12, the first nut 8 and the second nut 5 are used to tighten the vertical thread 15 and the horizontal thread 13, and the vertical thread 15 and the horizontal thread 13 are inclined, so that they can be better tightened.

[0035] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A multi-degree-of-freedom millimeter wave radar mounting bracket comprising a front support plate (3) and a rear support plate (7), characterized in that: The front of the front support plate (3) is fixedly connected with a limiting ring (18), the inside of the limiting ring (18) is provided with an adjusting rod (17), the front of the adjusting rod (17) is fixedly connected with a mounting plate (1), the back of the front support plate (3) is fixedly connected with a front wing plate (4), the front of the rear support plate (7) is fixedly connected with a rear wing plate (6), one side of the rear wing plate (6) is fixedly connected with a horizontal column (12), and the front wing plate (4) is in rotary connection with the horizontal column (12).

2. The multi-degree-of-freedom millimeter wave radar mounting bracket of claim 1, wherein: The back of the rear support plate (7) is fixedly connected with a mounting sleeve (9), and the inner wall of the mounting sleeve (9) is in rotary connection with a vertical column (14).

3. The multi-degree-of-freedom millimeter wave radar mounting bracket of claim 2, wherein: The outer surface of the vertical column (14) is fixedly connected with a mounting frame (10), and the back of the mounting frame (10) is provided with a fixed mounting hole (11).

4. The multi-degree-of-freedom millimeter wave radar mounting bracket of claim 2, wherein: The top end of the mounting sleeve (9) is fixedly connected with a vertical thread (15), and the outer surface of the vertical thread (15) is in rotary connection with a first nut (8).

5. The multi-degree-of-freedom millimeter wave radar mounting bracket of claim 1, wherein: The front of the front support plate (3) is fixedly connected with a limiting block (2), and the front of the mounting plate (1) is provided with a radar mounting hole (16).

6. The multi-degree-of-freedom millimeter wave radar mounting bracket of claim 1, wherein: One side of the front wing plate (4) is fixedly connected with a horizontal thread (13), and the outer surface of the horizontal thread (13) is in rotary connection with a second nut (5).

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