Mounting structure of vehicle-mounted radar and automobile

Abstract

The utility model provides a mounting structure of a vehicle-mounted radar and an automobile, and belongs to the field of automobile manufacturing, the mounting structure of the vehicle-mounted radar comprises a connecting seat, a driving piece, a vehicle-mounted radar assembly and a controller, the connecting seat is provided with a front surface and a back surface which are opposite to each other, and the connecting seat is provided with a first connecting part used for being connected with an automobile body; the driving piece is arranged in the connecting seat; the vehicle-mounted radar assembly is located on the front face of the connecting base and connected with the driving piece through the telescopic rod set. The controller is arranged on the back face of the connecting base, a wire passing hole communicating the front face and the back face of the connecting base is formed in the connecting base, the controller is electrically connected with the vehicle-mounted radar assembly through a cable, and the cable penetrates through the wire passing hole. Under the condition that the mounting structure of the vehicle-mounted radar is not disassembled, the angle of the vehicle-mounted radar assembly can be adjusted, meanwhile, the driving piece is arranged on the connecting base, and the wire passing hole is formed in the connecting base, so that the mounting structure of the vehicle-mounted radar is reasonable and attractive in layout.

Description

Technical Field

[0001] The utility model belongs to the field of automobile manufacturing, and particularly relates to an installation structure of a vehicle-mounted radar and a vehicle. Background Art

[0002] Autonomous vehicles and advanced driver assistance systems (ADAS) technologies have promoted the rapid development and iterative updates of vehicle-mounted radars, making driving and travel safer. With its own advantages of high resolution, strong anti-interference performance, good detection performance, and small size, vehicle-mounted radars have become an indispensable sensor in the vehicle's autonomous driving and ADAS systems.

[0003] A Chinese patent document entitled "A follow-up vehicle-mounted radar assembly structure and control method thereof" (application number 201811066465.1) proposes a structure that can adjust the angle of a vehicle-mounted radar, so as to adjust the angle of the vehicle-mounted radar without disassembling the vehicle-mounted radar. However, in the above structure, the follow-up steering motor assembly is large in size and occupies a large installation space, making it difficult to reasonably arrange the position of the follow-up rotation motor assembly, which is not conducive to accurately controlling the angle of the vehicle-mounted radar. Utility Model Content

[0004] In view of the above-mentioned shortcomings of the prior art, the purpose of the present utility model is to provide a mounting structure of a vehicle-mounted radar and a vehicle, which are used to solve the problems in the prior art that the existing vehicle-mounted radar assembly structure is unreasonable and is not conducive to the precise adjustment of the angle of the vehicle-mounted radar.

[0005] In order to achieve the above-mentioned purpose and other related purposes, the utility model provides a mounting structure of a vehicle-mounted radar, comprising:

[0006] A connecting seat, the connecting seat having a front side and a back side facing each other, and the connecting seat is provided with a first connecting portion for connecting with the vehicle body;

[0007] A driving member, wherein the driving member is arranged in the connecting seat;

[0008] A vehicle-mounted radar assembly, the vehicle-mounted radar assembly is located on the front side of the connecting seat and is connected to the driving member through a telescopic rod group;

[0009] A controller is arranged on the back of the connecting socket, and a wire hole is opened on the connecting socket to connect the front and back of the connecting socket. The controller is electrically connected to the vehicle-mounted radar assembly through a cable, and the cable passes through the wire hole.

[0010] Optionally, the telescopic rod group includes a plurality of telescopic rods, a first end of each telescopic rod is connected to the driving member, and a second end is connected to the vehicle-mounted radar assembly via a ball joint.

[0011] Optionally, a mounting cavity is provided inside the connecting seat, and each of the driving members is arranged in the mounting cavity.

[0012] Optionally, the vehicle-mounted radar assembly includes a vehicle-mounted radar body and a mounting frame, the vehicle-mounted radar body is mounted on the mounting frame, and the mounting frame is connected to the telescopic rod.

[0013] Optionally, the vehicle-mounted radar body is connected to the mounting bracket via a snap-on structure.

[0014] Optionally, the mounting frame is a rectangular frame, and the vehicle-mounted radar body is at least partially located in a space enclosed by the rectangular frame.

[0015] Optionally, there are four telescopic rods, the driving members correspond to the telescopic rods one by one, and the second ends of the telescopic rods are correspondingly connected to the four corners of the rectangular frame.

[0016] Optionally, the first connecting portion includes an ear seat arranged on the connecting seat, the ear seat is close to the back side of the connecting seat, and a connecting hole is opened on the ear seat.

[0017] Optionally, a side of the vehicle-mounted radar body facing the front of the connecting socket is connected to the controller through the cable.

[0018] The utility model also provides a car, comprising the installation structure of the vehicle-mounted radar as described above.

[0019] As described above, the installation structure of a vehicle-mounted radar and the vehicle of the utility model have the following beneficial effects:

[0020] Without disassembling the mounting structure of the vehicle-mounted radar, the angle of the vehicle-mounted radar assembly can be adjusted to ensure that the detection angle of the vehicle-mounted radar assembly meets the requirements. At the same time, by setting the driving member on the connecting seat and opening the wire hole on the connecting seat, the mounting structure layout of the vehicle-mounted radar can be reasonable and beautiful, with good practicality and industrial promotion value. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of an embodiment of the utility model.

[0022] Figure 2 This is the second structural schematic diagram of the embodiment of the utility model.

[0023] Figure 3 It is a side view of an embodiment of the utility model.

[0024] Explanation of reference numerals: 1. Connecting seat; 2. Wire hole; 3. Telescopic rod; 4. Snap-fit ​​structure; 5. Second connecting part; 6. Snap-fit ​​hook; 7. Clamping claw; 8. Vehicle-mounted radar body; 9. Mounting bracket; 10. Ear seat; 11. Cable; 12. Connecting hole; 13. Controller; 14. Ball joint. DETAILED DESCRIPTION

[0025] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0026] See also Figures 1 to 3 It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no substantial technical significance. Any modification of the structure, change in the proportion relationship, or adjustment of the size should still fall within the scope of the technical content disclosed by the utility model without affecting the effects and purposes that can be achieved by the utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. The change or adjustment of their relative relationship should also be regarded as the scope of the implementation of the utility model without substantially changing the technical content.

[0027] In order to describe the present invention in detail, the following is a specific description of the installation structure of a vehicle-mounted radar and a vehicle of the present invention:

[0028] Please combine Figures 1 to 3 As shown, the utility model provides an installation structure of a vehicle-mounted radar, including a connection seat 1, a driving member, a vehicle-mounted radar assembly and a controller 13. The connection seat 1 has a front and a back facing each other, the back of the connection seat 1 faces and is against the vehicle body, the front of the connection seat 1 is facing away from the vehicle body, and the connection seat 1 is provided with a first connection portion for connecting with the vehicle body; the driving member is arranged in the connection seat 1; the vehicle-mounted radar assembly is located at the front of the connection seat 1 and is connected to the driving member through 3 groups of telescopic rods; the controller 13 is arranged on the back of the connection seat 1, and the connection seat 1 is provided with a wire hole 2 connecting the front and back of the connection seat 1, and the controller 13 is electrically connected to the vehicle-mounted radar assembly through a cable 11, and the cable 11 passes through the wire hole 2. Without disassembling the installation structure of the vehicle-mounted radar, the angle of the vehicle-mounted radar assembly can be adjusted to ensure that the detection angle of the vehicle-mounted radar assembly meets the requirements. At the same time, by arranging the driving member on the connection seat 1 and opening the wire hole 2 on the connection seat 1, the installation structure layout of the vehicle-mounted radar can be made reasonable and beautiful, and has good practicality and industrial promotion value.

[0029] The telescopic rod 3 group includes multiple telescopic rods 3, each of which has a first end connected to the driving member and a second end connected to the vehicle-mounted radar assembly through a ball joint 14. The angle of the vehicle-mounted radar assembly can be precisely controlled by multiple telescopic rods 3, and the second end of the telescopic rod 3 is connected to the vehicle-mounted radar assembly through a ball joint 14, so that the vehicle-mounted radar assembly can be rotated in multiple dimensions to ensure the adjustment of the angle of the vehicle-mounted radar assembly.

[0030] Among them, the connection seat 1 is provided with an installation cavity inside, and each driving component is arranged in the installation cavity. The driving component is arranged in the connection seat 1, which can prevent dust from falling into the driving component, protect the driving component, and also improve the overall aesthetics of the installation structure of the vehicle-mounted radar. In this embodiment, the driving component is a servo motor, and the forward or reverse rotation of the servo motor can drive the telescopic rod 3 to extend and retract, thereby adjusting the angle of the vehicle-mounted radar assembly. At the same time, the controller 13 is arranged on the side of the connection seat 1 away from the vehicle-mounted radar assembly, which can avoid the driving component arranged in the connection seat 1 and reasonably utilize the installation space.

[0031] Specifically, the vehicle-mounted radar assembly includes a vehicle-mounted radar body 8 and a mounting frame 9, the vehicle-mounted radar body 8 is mounted on the mounting frame 9, and the mounting frame 9 is connected to the telescopic rod 3. By mounting the vehicle-mounted radar body 8 through the mounting frame 9, when the vehicle-mounted radar body 8 is replaced or disassembled, there is no need to disassemble the telescopic rod 3 and the connecting seat 1, which is convenient for operation. At the same time, since the vehicle-mounted radar body 8 needs to be connected to other components through the second connecting portion 5, the second connecting portion 5 of the vehicle-mounted radar body 8 is relatively weak and easily damaged. By installing the mounting frame 9 on which the vehicle-mounted radar body 8 is connected to the telescopic rod 3, the service life of the vehicle-mounted radar body 8 can be increased, and the stability of the mounting structure of the vehicle-mounted radar during use can be ensured.

[0032] Among them, the vehicle-mounted radar body 8 is connected to the mounting frame 9 through the clamping structure 4. By setting the clamping structure 4, the vehicle-mounted radar body 8 is clamped on the mounting frame 9, which is convenient for loading and unloading the vehicle-mounted radar body 8 and has good practicality. In this embodiment, the vehicle-mounted radar body 8 has three second connecting parts 5 for clamping with the mounting frame 9, and the three second connecting parts 5 are arranged in a triangle. The setting position and number of the second connecting parts 5 on the vehicle-mounted radar body 8 can be adjusted according to the actual usage. The clamping structure 4 is arranged corresponding to the second connecting part 5, and the clamping structure 4 includes two relatively arranged clamping hooks 6 arranged on the mounting frame 9, a clamping column arranged between the two relatively arranged clamping hooks 6, and a clamping hole arranged on the second connecting part 5, the clamping column is used to penetrate the clamping hole, and a limiting step is arranged on the clamping column, and the limiting step is used to limit the second connecting part 5, the clamping hook 6 has a hook part, and the hook parts of the two clamping hooks 6 are arranged relatively, and the two clamping hooks 6 are used to cooperate with the limiting step to limit the second connecting part 5 along the axial direction of the clamping column. The end of the clamping column away from the mounting frame 9 has three claws 7. After the three claws 7 are inserted into the clamping hole, they are used to limit the second connecting part 5 in the radial direction to prevent the second connecting part 5 from moving along the radial direction of the clamping hole.

[0033] Specifically, the mounting frame 9 is a rectangular frame, and the vehicle-mounted radar body 8 is at least partially located in the space surrounded by the rectangular frame. The mounting frame 9 is a rectangular frame, and when the vehicle-mounted radar body 8 is installed, part of the vehicle-mounted radar body 8 can be extended into the space between the mounting frame 9 and the connecting seat 1, thereby reducing the distance between the vehicle-mounted radar body 8 and the connecting seat 1.

[0034] In detail, there are four telescopic rods 3, the driving members correspond to the telescopic rods 3 one by one, and the second ends of the telescopic rods 3 are connected to the four corners of the rectangular frame. The four telescopic rods 3 can accurately adjust the angle of the vehicle-mounted radar assembly. The number of telescopic rods 3 can be adjusted according to actual usage.

[0035] The first connection part includes an ear seat 10 disposed on the connection seat 1, the ear seat 10 is close to the back of the connection seat 1, and a connection hole 12 is opened on the ear seat 10. The ear seat 10 can be used to fix the connection seat 1 on the frame, and the structure is simple and easy to manufacture.

[0036] In detail, the side of the vehicle-mounted radar body 8 facing the front of the connection seat 1 is connected to the controller 13 through the cable 11. The vehicle-mounted radar body 8 has a front for detection and a back opposite to the front. The back of the vehicle-mounted radar body 8 is opposite to the front of the connection seat 1. The cable 11 of the vehicle-mounted radar body 8 is arranged on the back of the vehicle-mounted radar body 8. The cable 11 can be arranged in the space between the connection seat 1 and the mounting frame 9 to reduce the installation space occupied by the installation structure of the vehicle-mounted radar. Moreover, the cable 11 arranged on the back of the vehicle-mounted radar body 8 can avoid excessive pulling of the cable 11 on one side of the vehicle-mounted radar body 8 when adjusting the angle of the vehicle-mounted radar body 8, thereby affecting the accuracy of the angle adjustment of the vehicle-mounted radar body 8.

[0037] The utility model also provides a car, comprising the installation structure of the vehicle-mounted radar as described above.

[0038] In summary, without disassembling the mounting structure of the vehicle-mounted radar, the angle of the vehicle-mounted radar assembly can be adjusted to ensure that the detection angle of the vehicle-mounted radar assembly meets the requirements. At the same time, by arranging the driving member on the connecting seat 1 and opening the wire hole 2 on the connecting seat 1, the mounting structure layout of the vehicle-mounted radar can be reasonable and beautiful, and has good practicality and industrial promotion value.

[0039] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A mounting structure for a vehicle-mounted radar, characterized in that: include: A connecting seat, the connecting seat having a front side and a back side facing each other, and the connecting seat is provided with a first connecting portion for connecting with the vehicle body; A driving member, wherein the driving member is arranged in the connecting seat; A vehicle-mounted radar assembly, the vehicle-mounted radar assembly is located on the front side of the connecting seat and is connected to the driving member through a telescopic rod group; A controller is arranged on the back of the connecting socket, and a wire hole is opened on the connecting socket to connect the front and back of the connecting socket. The controller is electrically connected to the vehicle-mounted radar assembly through a cable, and the cable passes through the wire hole.

2. The mounting structure of the vehicle-mounted radar according to claim 1, characterized in that: The telescopic rod group includes a plurality of telescopic rods, a first end of each telescopic rod is connected to the driving member, and a second end is connected to the vehicle-mounted radar assembly via a ball joint.

3. The mounting structure of the vehicle-mounted radar according to claim 1, characterized in that: The connection seat is provided with an installation cavity inside, and each of the driving components is arranged in the installation cavity.

4. The mounting structure of the vehicle-mounted radar according to claim 2, characterized in that: The vehicle-mounted radar assembly comprises a vehicle-mounted radar body and a mounting frame, the vehicle-mounted radar body is mounted on the mounting frame, and the mounting frame is connected to the telescopic rod.

5. The mounting structure of the vehicle-mounted radar according to claim 4, characterized in that: The vehicle-mounted radar body is connected to the mounting frame via a snap-on structure.

6. The mounting structure of the vehicle-mounted radar according to claim 5, characterized in that: The mounting frame is a rectangular frame, and the vehicle-mounted radar body is at least partially located in the space surrounded by the rectangular frame.

7. The mounting structure of the vehicle-mounted radar according to claim 6, characterized in that: There are four telescopic rods, the driving members correspond to the telescopic rods one by one, and the second ends of the telescopic rods are connected to the four corners of the rectangular frame accordingly.

8. The mounting structure of the vehicle-mounted radar according to claim 6, characterized in that: The first connecting portion comprises an ear seat arranged on the connecting seat, the ear seat is close to the back side of the connecting seat, and a connecting hole is opened on the ear seat.

9. The mounting structure of the vehicle-mounted radar according to claim 6, characterized in that: The side of the vehicle-mounted radar body facing the front of the connecting socket is connected to the controller through the cable.

10. An automobile, characterized in that: Comprising the installation structure of the vehicle-mounted radar as described in any one of claims 1-9.

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