An angle adjustable roof mount

Abstract

The utility model relates to the technical field of roof rack provides an angle adjustable roof mounting rack, include: roof rack, first base, rotating stand, motor and pivot, the rotating stand has first installation site for installing first radar, first base is fixed on roof rack, rotating stand is rotatably arranged on first base through pivot, motor sets up on first base or roof rack, motor has output shaft, output shaft is connected with rotating stand, and output shaft and pivot are coaxially arranged, first base has positioning hole, and output shaft passes through positioning hole.

Description

Technical Field

[0001] This utility model belongs to the technical field of roof racks, and more specifically, it relates to an angle-adjustable roof mounting rack. Background Technology

[0002] With the rapid development of intelligent driving and vehicle-to-everything (V2X) technologies, vehicle-mounted radar, as a core device for environmental perception, directly affects the comprehensiveness and accuracy of environmental perception through its installation layout and detection range. Currently, most vehicle-mounted radars are fixedly installed or integrated into vehicle body parts such as the front bumper and rearview mirrors. In some scenarios where the detection range needs to be extended, although there are applications of roof-mounted radars, existing roof racks only serve as simple load-bearing structures and lack angle adjustment capabilities. This limits the radar's detection angle, making it difficult to flexibly cover environmental data from different directions. Furthermore, it cannot adjust the detection angle in real time according to road conditions and data collection needs, resulting in blind spots in environmental perception. Utility Model Content

[0003] The purpose of this utility model is to provide an angle-adjustable roof mounting bracket to solve the technical problem in the prior art that the roof mounting bracket used for installing radar cannot adjust the radar orientation.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is: to provide an angle-adjustable roof mounting bracket, including: a roof bracket, a first base, a rotating bracket, a motor, and a rotating shaft; The rotating frame has a first mounting position for mounting a first radar; the first base is fixed on the roof frame; the rotating frame is rotatably mounted on the first base via the rotating shaft; the motor is mounted on the first base or the roof frame; the motor has an output shaft connected to the rotating frame, and the output shaft and the rotating shaft are coaxially arranged; the first base has a positioning hole, and the output shaft passes through the positioning hole.

[0005] Furthermore, the axis of the rotating shaft is set horizontally.

[0006] Furthermore, it also includes: a first fastener; the first base is detachably fixed to the roof rack by the first fastener.

[0007] Furthermore, there are multiple first bases, multiple rotating frames, multiple motors and multiple rotating shafts; each of the multiple first bases, multiple rotating frames, multiple motors and multiple rotating shafts corresponds to one another.

[0008] Furthermore, the roof rack has a rectangular frame; the number of the first base, the rotating frame, the motor, and the rotating shaft are four; the first base is provided on each of the four sides of the rectangular frame.

[0009] Furthermore, it also includes: a gripper and a second fastener; the gripper is used to secure it to the top of the vehicle; the roof rack is detachably secured to the gripper by the second fastener.

[0010] Furthermore, it also includes: a protective cover; the protective cover is disposed on the outside of the motor.

[0011] Furthermore, it also includes: a second base, a bracket, a sliding frame, and a fastening mechanism; the sliding frame is slidably disposed on the second base along a predetermined sliding direction, and the sliding frame is detachably fixed to the second base by the fastening mechanism; the bracket is fixed on the sliding frame; the bracket has a second mounting position for mounting a second radar.

[0012] Furthermore, the predetermined sliding direction is the vertical direction.

[0013] Furthermore, it also includes: a third fastener; the bracket is detachably fixed to the sliding frame by the third fastener.

[0014] The advantages of the angle-adjustable roof mounting bracket provided by this utility model are as follows: Compared with the prior art, the angle-adjustable roof mounting bracket provided by this utility model has a first base fixed on the roof frame, providing a stable mounting reference; a rotating frame is rotatably mounted on the first base via a rotating shaft; the rotating frame has a first mounting position for mounting a first radar; the first radar at the first mounting position can adjust its angle around the rotating shaft, directly giving the first radar variable viewing angle capability; a motor is mounted on the first base or the roof frame; the motor has an output shaft and is connected to the rotating frame, and the output shaft and the rotating shaft are coaxially arranged, so that the driving torque of the motor is efficiently transmitted to the rotating frame through the output shaft, ensuring that the angle adjustment action is controllable, continuous and precise; the first base has a positioning hole, through which the output shaft passes, and the positioning hole mechanically restricts the radial swing of the output shaft, reduces sway, and improves the stability of the output shaft during rotation. The first radar can quickly adjust its orientation according to road conditions or data collection needs at the roof position, expanding the detectable range. Attached Figure Description

[0015] Figure 1 A perspective view of an angle-adjustable roof mounting bracket provided for an embodiment of this utility model; Figure 2 for Figure 1 Enlarged view of point A in the middle; Figure 3 for Figure 1 Enlarged view of point B in the middle; Figure 4 A perspective view of an angle-adjustable roof mounting bracket provided for an embodiment of this utility model (partial protective cover is hidden); Figure 5 for Figure 4 Enlarged view of point C in the middle; Figure 6 An exploded assembly diagram of the second radar, bracket, sliding frame, and second base provided for an embodiment of this utility model; Figure 7 This is an exploded assembly diagram of the motor, protective cover, and rotating frame provided for an embodiment of the present utility model.

[0016] The following are the labeling elements in the figure: 1-Roof rack; 11-Rectangular frame; 21-First base; 211-Positioning hole; 22-Rotating frame; 221-First mounting position; 23-Motor; 231-Output shaft; 232-Wire harness; 24-Rotating shaft; 25-Protective cover; 31-Second base; 32-Bracket; 321-Second mounting position; 33-Sliding frame; 34-Fastening mechanism; 341-Strip hole; 342-Fourth bolt; 41-First radar; 42-Second radar; 51-First fastener; 52-Third fastener; 53-Fifth bolt; 54-Sixth bolt; 55-Seventh bolt. Detailed Implementation

[0017] It should be noted that the specific embodiments are only used to explain the present invention and are not intended to limit the present invention.

[0018] It should be noted that, in the description of the embodiments of this application, unless otherwise stated, " / " means "or". For example, A / B can mean A or B. The "and / or" in this document is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Here, A and B can be singular or plural, respectively.

[0019] It should be noted that when a component is referred to as "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as "connected to" or "attached to" another component, it can be directly connected to or indirectly connected to that other component. When a component is referred to as "fixed to" or "set on" another component, it can be directly on or indirectly on that other component.

[0020] It should be noted that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0021] It should be noted that the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature.

[0022] It should be noted that the term "multiple" means two or more, unless otherwise explicitly specified.

[0023] Please refer to the following: Figures 1 to 7 The adjustable roof mounting bracket provided by this utility model will now be described. The adjustable roof mounting bracket includes: a roof frame 1, a first base 21, a rotating frame 22, a motor 23, and a rotating shaft 24; the rotating frame 22 has a first mounting position 221 for mounting a first radar 41; the first base 21 is fixed on the roof frame 1; the rotating frame 22 is rotatably mounted on the first base 21 via the rotating shaft 24; the motor 23 is mounted on the first base 21 or the roof frame 1; the motor 23 has an output shaft 231, which is connected to the rotating frame 22, and the output shaft 231 and the rotating shaft 24 are coaxially arranged; the first base 21 has a positioning hole 211, through which the output shaft 231 passes.

[0024] Thus, the first base 21 is fixed to the roof rack 1, providing a stable mounting reference; the rotating bracket 22 is rotatably mounted on the first base 21 via a rotating shaft 24; the rotating bracket 22 has a first mounting position 221 for mounting the first radar 41; the first radar 41 on the first mounting position 221 can be angled around the rotating shaft 24, directly giving the first radar 41 a variable viewing angle capability; the motor 23 is mounted on the first base 21 or the roof rack 1; the motor 23 has an output shaft 231 and is connected to the rotating bracket 22, the output shaft 23... 1. The first base 21 is coaxially arranged with the rotating shaft 24, so that the driving torque of the motor 23 is efficiently transmitted to the rotating frame 22 through the output shaft 231, ensuring the controllability, continuity and precision of the angle adjustment action; the first base 21 has a positioning hole 211, through which the output shaft 231 passes. The positioning hole 211 mechanically restricts the radial swing of the output shaft 231, reduces the sway, and improves the stability of the output shaft 231 during rotation. The first radar 41 can quickly adjust its orientation according to road conditions or data collection needs at the vehicle roof position, thus expanding the detectable range.

[0025] In one embodiment, the first mounting position 221 is: a cavity, groove or mounting surface on the surface of the rotating frame 22 for placing the first radar 41.

[0026] In one embodiment, the first radar 41 is fixed to the rotating frame 22 by a sixth bolt 54.

[0027] In one embodiment, the wiring harness 232 of the motor 23 is laid on the roof frame 1.

[0028] In one embodiment, motor 23 is a stepper motor.

[0029] Further, please refer to Figures 1 to 7 As a specific embodiment of the angle-adjustable roof mounting bracket provided by this utility model, the axis of the rotating shaft 24 is set horizontally. In this way, the axis of the rotating shaft 24 is set horizontally, so that the rotating frame 22 can rotate around the rotating shaft 24 which is in a horizontal state, making it convenient for the first radar 41 to adjust its own pitch angle.

[0030] Further, please refer to Figures 1 to 7 As a specific embodiment of the angle-adjustable roof mounting bracket provided by this utility model, it further includes: a first fastener 51; the first base 21 is detachably fixed to the roof bracket 1 by the first fastener 51. Thus, the installation and removal of the first base 21 is very convenient.

[0031] In one embodiment, the first fastener 51 is a first bolt.

[0032] Further, please refer to Figures 1 to 7As a specific embodiment of the angle-adjustable roof mounting bracket provided by this utility model, there are multiple first bases 21, rotating frames 22, motors 23, and rotating shafts 24; each of the multiple first bases 21, multiple rotating frames 22, multiple motors 23, and multiple rotating shafts 24 corresponds to another. In this way, multiple first radars 41 can be installed on different rotating frames 22, which facilitates the first radars 41 to detect the surrounding environment from multiple directions simultaneously.

[0033] Further, please refer to Figures 1 to 7 As a specific embodiment of the angle-adjustable roof mounting bracket provided by this utility model, the roof bracket 1 has a rectangular frame 11; the number of first bases 21, rotating brackets 22, motors 23 and rotating shafts 24 are four; the four sides of the rectangular frame 11 are respectively provided with first bases 21. Thus, the four sides of the rectangular frame 11 are respectively provided with first bases 21, and each first base 21 is provided with a first radar 41 to detect the surrounding environment.

[0034] Further, please refer to Figures 1 to 7 As a specific embodiment of the angle-adjustable roof mounting bracket provided by this utility model, it further includes: a clamp and a second fastener; the clamp is used to fix it to the top of the vehicle; the roof bracket 1 is detachably fixed to the clamp by the second fastener. In this way, it can be easily clamped and fixed to the vehicle by the clamp, and the roof bracket 1 can be easily fixed to the clamp by the second fastener.

[0035] In one embodiment, the second fastener is a second bolt.

[0036] Further, please refer to Figures 1 to 7 As a specific embodiment of the angle-adjustable roof mounting bracket provided by this utility model, it further includes: a protective cover 25; the protective cover 25 is installed on the outside of the motor 23. In this way, the protective cover 25 can protect the motor 23 and reduce the impact of the external environment on the motor 23.

[0037] Further, please refer to Figures 1 to 7As a specific embodiment of the angle-adjustable roof mounting bracket provided by this utility model, it further includes: a second base 31, a bracket 32, a sliding frame 33, and a fastening mechanism 34; the sliding frame 33 is slidably disposed on the second base 31 along a predetermined sliding direction, and the sliding frame 33 is detachably fixed to the second base 31 by the fastening mechanism 34; the bracket 32 ​​is fixed on the sliding frame 33; the bracket 32 ​​has a second mounting position 321 for mounting the second radar 42. Thus, the sliding frame 33 can slide relative to the second base 31 and adjust its own position. After the sliding frame 33 has adjusted its own position, the fastening mechanism 34 can fix the position of the sliding frame 33; the bracket 32 ​​has a second mounting position 321, and the second radar 42 is mounted on the second mounting position 321; allowing the second radar 42 to adjust its own position via the sliding frame 33. Furthermore, after the position of the second radar 42 changes, the relative position of the second radar 42 and the first radar 41 also changes, enabling the first radar 41 and the second radar 42 to achieve joint detection of the external environment in an adjustable manner of relative detection angle and relative detection position.

[0038] In one embodiment, the fastening mechanism 34 includes: a strip-shaped hole 341 formed on the second base 31, and a fourth bolt 342 passing through the strip-shaped hole 341; the sliding frame 33 is fixedly connected to the second base 31 by the fourth bolt 342. In one embodiment, the strip-shaped hole 341 extends along a predetermined sliding direction.

[0039] In one embodiment, the second mounting position 321 is: a cavity, groove or mounting surface on the surface of the bracket 32 ​​for placing the second radar 42.

[0040] In one embodiment, the second radar 42 is fixed to the bracket 32 ​​by a fifth bolt 53.

[0041] In one embodiment, the second base 31 is fixed to the roof frame 1 by a seventh bolt 55.

[0042] Further, please refer to Figures 1 to 7 In one specific embodiment of the angle-adjustable roof mounting bracket provided by this utility model, the predetermined sliding direction is vertical. Thus, the sliding bracket 33 can achieve the lifting and lowering movement of the second radar 42 as it moves along the predetermined sliding direction.

[0043] Further, please refer to Figures 1 to 7 As a specific embodiment of the angle-adjustable roof mounting bracket provided by this utility model, it further includes: a third fastener 52; the bracket 32 ​​is detachably fixed to the sliding frame 33 by the third fastener 52. In this way, the bracket 32 ​​can be easily fixed to the sliding frame 33 by the third fastener 52.

[0044] In one embodiment, the third fastener 52 is a third bolt.

[0045] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and substitutions can be made without departing from the technical principles of the present utility model, and these improvements and substitutions should also be considered within the protection scope of the present utility model.

Claims

1. An angle-adjustable roof mounting bracket, characterized in that, include: Roof frame, first base, rotating frame, motor and shaft; The rotating frame has a first mounting position for mounting the first radar; The first base is fixed on the roof rack; the rotating frame is rotatably mounted on the first base via the rotating shaft; the motor is mounted on the first base or the roof rack; the motor has an output shaft, which is connected to the rotating frame, and the output shaft and the rotating shaft are coaxially arranged; the first base has a positioning hole, and the output shaft passes through the positioning hole.

2. The angle-adjustable roof mounting bracket as described in claim 1, characterized in that, The axis of the rotating shaft is set horizontally.

3. The angle-adjustable roof mounting bracket as described in claim 1, characterized in that, Also includes: First fastener; The first base is detachably secured to the roof rack by the first fastener.

4. The angle-adjustable roof mounting bracket as described in claim 1, characterized in that, The number of the first base, the rotating frame, the motor and the rotating shaft are each multiple; the multiple first bases, the multiple rotating frames, the multiple motors and the multiple rotating shafts correspond one-to-one.

5. The angle-adjustable roof mounting bracket as described in claim 4, characterized in that, The roof rack has a rectangular frame; the number of the first base, the rotating frame, the motor, and the rotating shaft are four; the first base is provided on each of the four sides of the rectangular frame.

6. The angle-adjustable roof mounting bracket as described in claim 1, characterized in that, Also includes: A clamp and a second fastener; the clamp is used to secure the vehicle roof; the roof rack is detachably secured to the clamp by the second fastener.

7. The angle-adjustable roof mounting bracket as described in claim 1, characterized in that, Also includes: Protective shield; The protective cover is installed on the outside of the motor.

8. The angle-adjustable roof mounting bracket as described in any one of claims 1 to 7, characterized in that, Also includes: The system comprises a second base, a bracket, a sliding frame, and a fastening mechanism; the sliding frame is slidably disposed on the second base along a predetermined sliding direction, and the sliding frame is detachably fixed to the second base by the fastening mechanism; the bracket is fixed on the sliding frame; and the bracket has a second mounting position for mounting a second radar.

9. The angle-adjustable roof mounting bracket as described in claim 8, characterized in that, The predetermined sliding direction is vertical.

10. The angle-adjustable roof mounting bracket as described in claim 8, characterized in that, Also includes: The third fastener; the bracket is detachably fixed to the sliding frame by the third fastener.

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