CN216942918U - Radar mounting structure and vehicle - Google Patents
Radar mounting structure and vehicle Download PDFInfo
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- CN216942918U CN216942918U CN202220519168.3U CN202220519168U CN216942918U CN 216942918 U CN216942918 U CN 216942918U CN 202220519168 U CN202220519168 U CN 202220519168U CN 216942918 U CN216942918 U CN 216942918U
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Abstract
The utility model provides a radar mounting structure and a vehicle, wherein the radar mounting structure comprises a structure body, a mounting cavity with an opening at one end is formed on the structure body, a body mounting part, a radar mounting part and a heat dissipation part are arranged on the structure body, the body mounting part is used for mounting the structure body on the vehicle, the radar mounting part is used for mounting a radar on the structure body, at least part of the radar is positioned in the mounting cavity, the heat dissipation part at least comprises a heat dissipation hole which is arranged on the structure body and corresponds to a heat dissipation structure of the radar, and the heat dissipation hole is communicated with the outside in the mounting cavity. According to the radar mounting structure, the mounting cavity, the body mounting part, the radar mounting part and the heat dissipation part are arranged, so that a radar can be mounted on a vehicle, heat generated by the radar can be well dissipated, and normal work of the radar can be effectively guaranteed.
Description
Technical Field
The utility model relates to the technical field of automatic driving of vehicles, in particular to a radar mounting structure, and meanwhile, the utility model also relates to a vehicle with the radar mounting structure.
Background
Along with the popularization of passenger cars, people pay more and more attention to the driving experience of vehicles, the development of the vehicles towards a more intelligent direction is an industry trend, and the realization of the automatic driving function is an important aspect of the automatic driving function. The automatic driving function of the vehicle needs to use a radar to detect surrounding road condition information, the radar transmits radio waves, the radio waves are reflected by obstacles and then received and transmitted to a controller of an ROS (robot operating system), and the ROS calculates and calculates the condition of the obstacles near the vehicle by analyzing the data of the radar and executes automatic driving according to the road condition. The vehicle often jolts because of the road surface in the process of traveling, and makes the radar installation insecure, and the radar heats when operating condition simultaneously, causes the influence to the performance of radar.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention is directed to a radar mounting structure for mounting a radar on a vehicle and better dissipating heat generated by the radar.
In order to achieve the purpose, the technical scheme of the utility model is realized as follows:
a radar mounting structure comprises a structural body, wherein a mounting cavity with an opening at one end is formed in the structural body, and a body mounting part, a radar mounting part and a heat dissipation part are arranged on the structural body; the body mounting part is used for mounting the structural body on a vehicle; the radar mounting part is used for mounting a radar on the structure body and enabling at least part of the radar to be located in the mounting cavity; the heat dissipation part at least comprises a heat dissipation hole which is arranged on the structure body and corresponds to the heat dissipation structure of the radar, and the heat dissipation hole is communicated with the inside of the installation cavity and the outside.
Further, be equipped with first mount table in the installation cavity, the radar installation department is including locating first mounting hole on the first mount table.
Furthermore, the first installation platforms are at least two in interval arrangement, a heat dissipation groove is formed between the adjacent first installation platforms, and one end of the heat dissipation groove is communicated with the opening.
Furthermore, at least part of the heat dissipation grooves are internally provided with support ribs for supporting the radar.
Further, the mounting cavity is provided with a bottom wall facing the opening, and a plurality of side walls surrounding the bottom wall; the radar installation department is including locating second mount table in the installation cavity, in be equipped with the second mounting hole on the second mount table, the second mount table with first mount table is located respectively on two adjacent lateral walls of installation cavity.
Furthermore, a notch is formed in the side wall, opposite to the second mounting table, of the mounting cavity, so that the radar can be connected with the controller.
Furthermore, the body mounting part comprises a mounting plate arranged at one end of the opening, the mounting plate extends outwards along the radial direction of the opening, and a body mounting hole is formed in the mounting plate.
Furthermore, the body mounting holes are arranged at intervals; be equipped with the rib on the mounting panel, the rib includes with at least part the body mounting hole corresponds the enhancement arch that sets up.
Further, be equipped with linking bridge on the structure body, be equipped with the support installation department on the linking bridge, in order to incite somebody to action linking bridge installs on the vehicle.
Compared with the prior art, the utility model has the following advantages:
according to the radar mounting structure, the mounting cavity, the body mounting part, the radar mounting part and the heat dissipation part are arranged, so that a radar can be mounted on a vehicle, heat generated by the radar can be well dissipated, and normal work of the radar can be effectively guaranteed.
In addition, a heat dissipation groove is formed between the adjacent first installation platforms, and the heat dissipation performance of the radar can be improved. And the radiating groove is internally provided with a supporting rib for supporting the radar, so that the strength of the structure body can be improved, and the installation stability of the radar and the installation cavity is improved. Through set up the second mount table in the installation cavity to set up the second mounting hole on the second mount table, can improve the installation fastness to the radar.
In addition, set up the breach on the relative lateral wall of installation cavity and second mount table, the installation of being convenient for improves the heat dispersion of radar, provides assembly space for radar transmission plug wire mouth simultaneously. The body installation part comprises an installation plate provided with a body installation hole, and the body installation hole is simple in structure and convenient to design and implement. The reinforcing part is arranged on the mounting plate, so that the mounting strength of the structural body on a vehicle can be improved. The connecting bracket with the bracket mounting part is arranged on the structure body, so that the mounting effect of the structure body on a vehicle can be further improved.
Another object of the present invention is to provide a vehicle having the radar mounting structure.
The vehicle of the present invention and the above-described radar mounting structure have the same advantageous effects as the prior art, and are not described herein again.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:
fig. 1 is a schematic structural diagram of a structural body of a radar mounting structure according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a structural body according to another view in the first embodiment of the present invention;
fig. 3 is an assembly view of the structural body and a radar according to the first embodiment of the present invention;
FIG. 4 is an assembly view of the structural body and radar from another perspective according to one embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a connecting bracket according to a first embodiment of the present invention;
fig. 6 is a schematic structural diagram of a connection bracket according to another view of the first embodiment of the present invention;
FIG. 7 is an assembly view of a vehicle bumper and radar mounting structure according to a second embodiment of the present invention;
fig. 8 is an assembly view of the vehicle bumper and radar mounting structure according to the second embodiment of the present invention from another perspective.
Description of reference numerals:
1. a structural body;
2. a mounting cavity; 201. a first mounting table; 2011. a first mounting hole; 202. a second mounting table; 2021. a second mounting hole; 203. a heat sink; 204. supporting ribs; 205. heat dissipation holes; 206. a notch;
3. mounting a plate; 301. a body mounting hole; 302. a reinforcing protrusion;
4. connecting a bracket; 401. a first projection welding screw hole; 402. a second projection welding screw hole; 403. a bracket reinforcing protrusion;
5. a radar; 501. a radar transmission patch cord;
6. a vehicle bumper.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "back", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, in the description of the present invention, the terms "mounted," "connected," and "connected" are to be construed broadly unless otherwise specifically limited. For example, the connection can be fixed, detachable or integrated; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. To those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in conjunction with specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Example one
The embodiment relates to a radar mounting structure, including structure body 1, be formed with one end open-ended installation cavity 2 on structure body 1, be equipped with body installation department, radar installation department and radiating part on structure body 1. Wherein the body mounting portion is used for mounting the structural body 1 on a vehicle; the radar mounting portion is used for mounting the radar on the structure body 1, and makes at least part of the radar 5 be located in the installation cavity 2. The heat dissipation part at least comprises a heat dissipation hole 205 arranged on the structure body 1 corresponding to the heat dissipation structure of the radar 5, and the heat dissipation hole 205 forms communication between the inside of the installation cavity 2 and the outside.
The radar mounting structure of this embodiment can make 5 firm installations in the vehicle through setting up installation cavity 2, body installation department, radar installation department and radiating part to can give off the heat that 5 radars produced betterly, thereby can effectively guarantee 5 normal work of radar.
An exemplary structure of the radar mounting structure of the present embodiment is shown in fig. 1 to 4 based on the overall description as above. As described above, the radar mounting structure can be used in conjunction with a radar 5 (particularly, a laser radar, etc.) for a vehicle having an automatic driving function, and in general, a plurality of radars 5 are mounted around the vehicle, and radio waves emitted from the radars 5 are reflected by an obstacle and received, and radar data is transmitted to a controller of an ROS (robot operating system) through a transmission wire, and the ROS calculates the situation of the obstacle in the vicinity of the vehicle by comprehensively analyzing the respective radar data, and performs automatic driving according to road conditions.
As shown in fig. 1, 2, 3, and 4, in the present embodiment, the radar 5 is fixedly connected to the radar mounting portion by a bolt. The mounting cavity 2 is provided with a bottom wall opposite to the opening and a plurality of side walls surrounding the bottom wall; at least part of the radar 5 is positioned in the approximately square installation cavity 2 and is wrapped by the installation cavity 2, and the size of the installation cavity 2 can be matched with the appearance size of the radar 5. The radio emission surface of the fixed radar 5 is consistent with the opening direction of the mounting cavity 2, and is arranged on the inner side of the vehicle bumper 6 together with the radar mounting structure through the body mounting part. As shown in fig. 7 and 8, the vehicle bumper 6 is provided with a through hole adapted to the radar radio transmission surface so that the radio of the radar 5 is transmitted and received to the outside through the through hole.
As shown in fig. 1 and 2, the position of the heat dissipation hole 205 is adapted to the heat dissipation structure of the radar 5 itself, and is specifically located on the sidewall forming the installation cavity 2, and the heat dissipation hole 205 is a through hole, so that the inside of the installation cavity 2 is communicated with the outside.
In order to mount and fasten the radar 5, the first mounting table 201 is provided in the mounting cavity 2 in the present embodiment, and the radar mounting portion includes a first mounting hole 2011 provided in the first mounting table 201. As shown in fig. 1, the first mounting platform 201 is specifically disposed on a side wall in the mounting cavity 2, and the first mounting platform 201 protrudes into the mounting cavity 2 to form an elongated boss structure. Preferably, one end of the first mounting platform 201 of the present embodiment is configured to be circular arc-shaped and located outside the opening end of the mounting cavity 2, and the first mounting platform 201 extends to the bottom wall of the mounting cavity 2.
In this embodiment, in order to improve the connection strength of the first mounting stage 201, the arc end of the first mounting stage 201 is provided with a rib structure. Be equipped with two first mounting holes 2011 on the first mount table 201 of this embodiment, also can set up a plurality ofly according to actual conditions certainly, first mounting hole 2011 passes through the bolt and the radar 5 assembly back, and the laminating of the bottom surface of first mount table 201 and radar 5 makes the radar be fixed in installation cavity 2.
The radar mounting structure of this embodiment is at the same lateral wall of installation cavity 2 on the first mount table 201 of two parallels of interval arrangement, for further improving radar 5's heat dispersion, forms radiating groove 203 between the adjacent first mount table 201, the one end and the opening intercommunication of radiating groove 203, the other end extends to the diapire department of installation cavity 2, radar 5 is when operating condition, and the heat can be through radiating groove 203 effluvium.
In order to further improve the strength of the structural body 1 and improve the installation stability of the radar 5 and the installation cavity 2, at least part of the heat dissipation grooves 203 are provided with support ribs 204 for supporting the radar 5. As shown in fig. 1, the support rib 204 is flush with the first mounting platform 201, so that the support rib 204 can abut against the bottom surface of the radar 5 to support the radar 5. The support ribs 204 of this embodiment are specifically located between two adjacent first mounting platforms 201, and three support ribs are provided, or a plurality of support ribs may be provided according to actual needs. Each support rib 204 extends from the outside of the opening end of the installation cavity 2 to the bottom wall of the installation cavity 2, the extending direction is parallel to the first installation platform 201, and the length is the same as the sum of the lengths of the first installation platform 201 and the reinforcing ribs thereof.
The radar installation portion further comprises a second installation platform 202 arranged in the installation cavity 2, a second installation hole 2021 is formed in the second installation platform 202, and the second installation platform 202 and the first installation platform 201 are respectively located on two adjacent side walls of the installation cavity 2. As shown in fig. 1, a side wall of the second mounting platform 202 in the present embodiment is perpendicular to a side wall of the first mounting platform 201, and the second mounting platform 202 protrudes into the mounting cavity 2 to form a boss structure. The specific shape of the second mounting platform 202 in this embodiment is configured according to the shape of other structures (such as the notch 206, the heat dissipation hole 205, etc.) on the sidewall where the second mounting platform is located. The second mounting hole 2021 on the second mounting platform 202 is assembled and fastened with the radar 5 through a bolt, and the side surface of the assembled radar 5 is attached to the second mounting platform 202, so that the radar 5 is fixed in the mounting cavity 2.
As a possible implementation manner, in addition to the installation holes provided on the first installation platform 201 and the second installation platform 202, the present embodiment further provides installation holes on the side wall of the installation cavity 2 where the second installation platform 202 is located, near the bottom wall, so as to improve the installation stability of the radar 5. The radar mounting structure in this embodiment can improve the strength and the connection strength of the structural body 1 by providing the first mounting stage 201 and the second mounting stage 202.
In order to facilitate the installation, the heat dissipation performance of the radar 5 is improved, and meanwhile, an assembly space is provided for the radar transmission patch 501, as shown in fig. 1, in the radar installation structure of the embodiment, a notch 206 is formed in the side wall of the installation cavity 2 opposite to the second installation platform 202, so that the radar 5 is connected with the controller. The size of the gap 206 may be set according to the shape of the mouth of the radar transmission patch 501. In general, a radar transmission patch 501 of the radar 5 is disposed on an outer side of the radar 5, and a wire is connected to the radar transmission patch 501, so that radar data is transmitted to a controller of a vehicle computer system, and the computer system calculates and calculates the condition of an obstacle near the vehicle by analyzing the radar data.
As shown in fig. 1 and 2, the body mounting portion includes a mounting plate 3 provided at one end of the opening, and a body mounting hole 301 is provided in the mounting plate 3. Wherein, the mounting panel 3 outwards extends along the radial of opening and sets up, and the shape of mounting panel 3 can follow the shape according to the vehicle mounting structure who rather than the complex and set up. In order to improve the strength of the mounting plate 3, the mounting plate 3 of this embodiment is provided with two vertical break angles, after the break angles are once bent, the break angles continue to be bent and extended outwards along the radial direction of the opening, and a plurality of reinforcing ribs are arranged at the break angles in parallel to ensure that the mounting plate 3 can reach the design strength. In order to uniformly apply the force to the mounting plate 3, six body mounting holes 301 are provided at intervals of the mounting plate 3, and the number of the body mounting holes 301 in this embodiment may be six, or a plurality of body mounting holes 301 may be provided according to the structure of the mounting portion on the vehicle.
In order to provide the connection strength of the mounting plate 3, a reinforcing portion is provided on the mounting plate 3, and the reinforcing portion includes a reinforcing protrusion 302 provided corresponding to at least a part of the body mounting hole 301. As shown in fig. 1 and 2, in the present embodiment, six reinforcing protrusions 302 are provided in accordance with the number of body mounting holes 301, and the respective reinforcing protrusions 302 are projected toward both sides of the mounting plate 3 in accordance with the structure relative to the vehicle mounting position. Each body mounting hole 301 is located on the top surface of a reinforcing protrusion 302, and the top surface of each reinforcing protrusion 302 forms a certain amount of angle with the mounting plate 3 in order to fit the vehicle mounting structure.
As shown in fig. 3 and 4, the structural body 1 of the present embodiment is provided with the connecting bracket 4, the connecting bracket 4 is shaped as a rectangle with two pairs of corners being rounded corners, and of course, the connecting bracket 4 may be configured according to the structure of the vehicle installation location. A bracket mounting portion is provided on the linking bracket 4 to mount the linking bracket 4 on the vehicle. The bracket mounting portion may be specifically provided with a first projection welding screw hole 401 and a second projection welding screw hole 402, the first projection welding screw hole 401 being used for connecting the structure body 1 by a bolt, and the second projection welding screw hole 402 being used for connecting the vehicle bumper 6 by a bolt.
In order to improve the structural strength of the connecting bracket 4, a plurality of bracket reinforcing protrusions 403 are provided on the connecting bracket 4, and a first projection welding screw hole 401 and a second projection welding screw hole 402 are respectively provided on two of the bracket reinforcing protrusions 403. A plurality of reinforcing ribs are arranged around the first projection welding screw hole 401 and the second projection welding screw hole 402 to improve the connection strength.
The radar mounting structure of this embodiment through adopting above-mentioned structure, sets up installation cavity 2, body installation department, radar installation department and radiating part, not only can make firm stable the installing on the vehicle of radar 5 to can be better must give off the heat that radar 5 produced.
Example two
The present embodiment relates to a vehicle provided with the radar mounting structure of the first embodiment. As shown in fig. 7 and 8, the radar mounting structure according to the first embodiment, after being assembled with the radar 5, may be specifically mounted inside the vehicle bumper 6, so that the radio wave transmitting surface of the radar 5 transmits radio waves to the outside through the through hole of the vehicle bumper 6.
The vehicle of this embodiment can make the radar 5 firmly install on the vehicle through adopting the radar mounting structure of embodiment one, can be better the heat that produces of dispelling radar 5.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. A radar mounting structure characterized in that:
the radar antenna structure comprises a structure body (1), wherein an installation cavity (2) with one open end is formed in the structure body (1), and a body installation part, a radar installation part and a heat dissipation part are arranged on the structure body (1);
the body mounting part is used for mounting the structural body (1) on a vehicle;
the radar mounting part is used for mounting a radar on the structure body (1) and enabling at least part of the radar (5) to be located in the mounting cavity (2);
the heat dissipation part at least comprises heat dissipation holes (205) which are arranged on the structure body (1) and correspond to the heat dissipation structure of the radar (5), and the heat dissipation holes (205) form communication between the inside of the installation cavity (2) and the outside.
2. The radar mounting structure according to claim 1, wherein:
be equipped with first mount table (201) in installation cavity (2), the radar installation department is including locating first mounting hole (2011) on first mount table (201).
3. The radar mounting structure according to claim 2, wherein:
the first installation platforms (201) are at least two in interval arrangement, a heat dissipation groove (203) is formed between the adjacent first installation platforms (201), and one end of the heat dissipation groove (203) is communicated with the opening.
4. The radar mounting structure according to claim 3, wherein:
and support ribs (204) for supporting the radar (5) are arranged in at least part of the heat dissipation grooves (203).
5. The radar mounting structure according to claim 2, wherein:
the mounting cavity (2) is provided with a bottom wall facing the opening and a plurality of side walls surrounding the bottom wall;
the radar installation part comprises a second installation platform (202) arranged in the installation cavity (2), a second installation hole (2021) is formed in the second installation platform (202), and the second installation platform (202) and the first installation platform (201) are respectively located on two adjacent side walls of the installation cavity (2).
6. The radar mounting structure according to claim 5, wherein:
and a gap (206) is formed in the side wall of the mounting cavity (2) opposite to the second mounting table (202) so as to connect the radar (5) with the controller.
7. The radar mounting structure according to claim 1, wherein:
the body installation part comprises an installation plate (3) arranged at one end of the opening, the installation plate (3) is arranged along the radial outward extension of the opening, and a body installation hole (301) is formed in the installation plate (3).
8. The radar mounting structure according to claim 7, wherein:
the body mounting holes (301) are arranged at intervals;
be equipped with the rib on mounting panel (3), the rib includes with at least part body mounting hole (301) corresponds enhancement arch (302) that sets up.
9. The radar mounting structure according to claim 1, wherein:
the structure body (1) is provided with a connecting support (4), and a support mounting part is arranged on the connecting support (4) so as to install the connecting support (4) on a vehicle.
10. A vehicle, characterized in that: the vehicle is provided with the radar mounting structure according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220519168.3U CN216942918U (en) | 2022-03-10 | 2022-03-10 | Radar mounting structure and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220519168.3U CN216942918U (en) | 2022-03-10 | 2022-03-10 | Radar mounting structure and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216942918U true CN216942918U (en) | 2022-07-12 |
Family
ID=82295374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220519168.3U Active CN216942918U (en) | 2022-03-10 | 2022-03-10 | Radar mounting structure and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216942918U (en) |
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2022
- 2022-03-10 CN CN202220519168.3U patent/CN216942918U/en active Active
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