CN116620171A - Car roof laser radar mounting structure - Google Patents
Car roof laser radar mounting structure Download PDFInfo
- Publication number
- CN116620171A CN116620171A CN202310792020.6A CN202310792020A CN116620171A CN 116620171 A CN116620171 A CN 116620171A CN 202310792020 A CN202310792020 A CN 202310792020A CN 116620171 A CN116620171 A CN 116620171A
- Authority
- CN
- China
- Prior art keywords
- laser radar
- mounting structure
- mounting
- plate
- supporting part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009434 installation Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 2
- 229920002635 polyurethane Polymers 0.000 claims description 2
- 239000004814 polyurethane Substances 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 239000011521 glass Substances 0.000 abstract 1
- 238000005034 decoration Methods 0.000 description 5
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000282376 Panthera tigris Species 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
- B60R2011/004—Arrangements for holding or mounting articles, not otherwise provided for characterised by position outside the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0094—Arrangements for holding or mounting articles, not otherwise provided for characterised by means for covering after user, e.g. boxes, shutters or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Abstract
The application provides an automobile roof laser radar mounting structure, wherein the front edge of a guard plate body is in forward lap joint with the upper edge of a windshield glass, the rear edge of the guard plate body is in forward lap joint with the front edge of an automobile awning, the middle part of the guard plate body is provided with an upward-raised protruding part, the lower part of the laser radar is provided with a mounting plate, the laser radar is clamped into the protruding part from the lower part of the guard plate body from bottom to top, and the mounting plate is fixedly connected with the lower plate surface of the guard plate body through the mounting plate arranged at the lower part of the laser radar, so that the mounting structure is simplified while the mounting requirement of the laser radar is met.
Description
Technical Field
The application belongs to the technical field of automobile devices, and particularly relates to an automobile roof laser radar mounting structure.
Background
With the progress of the age, the automatic driving technology is mature, and the intelligent driving technology needs to be matched with a laser radar to sense and judge surrounding obstacles and a driving environment so as to facilitate the adjustment of the evasion of the obstacles and the driving speed. At present, the laser radar is usually arranged on a vehicle roof and has the characteristics of large horizontal elevation angle and long distance detection.
The name of the laser radar device (patent number CN 114312589A) is that the laser radar is arranged on a laser radar bracket, the laser radar bracket is arranged on the top of a sheet metal of a top cover, one end of a top cover decoration plate assembly is connected with a front windshield, the opposite end of the top cover decoration plate assembly is connected with a laser radar decoration cover, and the laser radar is arranged in the laser radar decoration cover, and the rear end of the laser radar decoration plate assembly is connected with a sky curtain.
The laser radar is located on the laser radar support, the laser radar support is arranged on the top end of the top cover sheet metal, and the laser radar decorative cover is further arranged on the outer side of the laser radar to achieve the purpose of installing the laser radar.
Object of the Invention
The application provides an automobile roof laser radar mounting structure, which aims to simplify the mounting structure and reduce abnormal sound of an automobile while meeting the mounting requirement of a laser radar.
In order to achieve the above purpose, the present application adopts the following technical scheme: the utility model provides an automobile roof laser radar mounting structure, the preceding border of backplate body and windscreen's upper edge overlap joint of following, backplate body's back border and the preceding border of automobile sky curtain overlap joint of following, its characterized in that: the middle part of backplate body have the bellying of upwards uplift, the laser radar lower part is equipped with the mounting panel, the laser radar from the lower part of backplate body from bottom to top card go into in the bellying, mounting panel and backplate body's lower face fixed connection.
In the above-mentioned scheme, with the laser radar card from bottom to top in the bellying from the lower part of backplate body, through the mounting panel that the laser radar lower part set up, with the lower face fixed connection of mounting panel and backplate body, when satisfying laser radar installation demand, simplify mounting structure.
Drawings
FIG. 1 is a perspective view of the present application in use;
FIG. 2 is a schematic view of the overall structure of the present application;
FIG. 3 is a schematic perspective view of a guard plate body according to the present application;
FIG. 4 is an enlarged view of a portion of FIG. 3;
FIG. 5 is a schematic view showing a perspective structure of the laser radar of the present application in a front upper top view;
FIG. 6 is a schematic view showing a bottom view of the rear lower side of the laser radar according to the present application;
FIG. 7 is a schematic diagram of the cooperation structure of the guard plate body and the laser radar in the present application;
fig. 8 is a partial enlarged view of fig. 7.
Detailed Description
The automobile roof laser radar mounting structure as shown in fig. 1 to 8 comprises a guard plate body 10, wherein the front edge of the guard plate body 10 is in flush connection with the upper edge of a windshield 20, the rear edge of the guard plate body is in flush connection with the front edge of an automobile sky curtain 30, a raised part 11 which is raised upwards and used for accommodating a laser radar 40 is arranged in the middle of the guard plate body 10, a mounting plate 50 which extends along the lateral side of the automobile width direction is arranged at the lower part of the laser radar 40, and the laser radar 40 is clamped into an accommodating space formed by the raised part 11 from bottom to top from the lower part of the raised part 11, and the mounting plate 50 is fixedly connected with the peripheral plate surface of the raised part 11 of the guard plate body 10.
In the above scheme, the middle part of the guard plate body 10 is provided with the protruding part 11 which protrudes upwards and is used for accommodating the laser radar 40, the protruding part 11 is in the shape of a tiger window protruding on a pitched roof, the window points to the front of a vehicle head, the laser radar 40 is clamped into the protruding part 11 from the lower part of the protruding part 11 from bottom to top, the mounting plate 50 and the laser radar 40 are pre-mounted together, in the assembly process, the mounting of the laser radar can be completed only through the fixed connection between the mounting plate 50 at the lower part of the laser radar 40 and the peripheral part plate surface of the protruding part 11 of the guard plate body 10, and the mounting structure is simplified.
Preferably, the guard board body 10 includes a facing outer board 10a with an upper surface in flush engagement with the windshield 20 and the auto sky curtain 30, and a mounting inner board 10b fixedly connected with the mounting board 50, the mounting inner board 10b is provided with a left support portion 12 and a right support portion 13 protruding downward, lower ends of the left support portion 12 and the right support portion 13 are support surfaces with a downward table top, the left support portion 12 and the right support portion 13 are clamped on left and right sides of the laser radar 40 in the vehicle width direction, and the mounting board 50 is fixedly connected with the support surfaces of the left support portion 12 and the right support portion 13.
In the above-mentioned scheme, the mounting inner plate 10b is provided with the left support portion 12 and the right support portion 13 protruding downward, the left support portion 12 and the right support portion 13 are clamped at the left side and the right side of the width direction of the laser radar 40, and the support surfaces at the lower ends of the left support portion 12 and the right support portion 13 can be fixedly connected with the mounting plate 50 while providing guiding function for the laser radar 40.
The supporting surface of the left supporting part 12 is provided with a left positioning block 121 in a downward protruding mode, the left positioning block 121 is matched with a left positioning opening 51 formed in a left plate surface of the mounting plate 50 in a positioning mode, the supporting surface of the right supporting part 13 is provided with a right positioning block 131 in a downward protruding mode, the right positioning block 131 is matched with a right positioning opening 52 formed in a right plate surface of the mounting plate 50 in a positioning mode, and the opening pointing directions of the left positioning opening 51 and the right positioning opening 52 are perpendicular to each other.
In the above-mentioned scheme, the left supporting portion 12 is provided with the left positioning block 121 in a downward protruding manner, the right supporting portion 13 is provided with the right positioning block 131 in a downward protruding manner, the left positioning opening 51 on the mounting plate 50 is pre-positioned with the left positioning block 121, then the right positioning opening 52 is engaged with the right positioning block 131, the depth of the right positioning opening 52 in the vehicle width direction is greater than the length of the right positioning block 131 in the vehicle width direction, and the vehicle width direction can be adjusted, and the opening pointing directions of the left positioning opening 51 and the right positioning opening 52 are mutually perpendicular to provide the limit of the vehicle width direction and the vehicle length direction.
The support surface of the left support part 12 is provided with a left threaded hole 122, the support surface of the right support part 13 is provided with a right threaded hole 132, and the screw 60 penetrates through the mounting plate 50 to be fixedly connected with the left threaded hole 122 and the right threaded hole 132 on the support surfaces of the left support part 12 and the right support part 13.
Preferably, after the mounting plate 20 and the left and right support portions 12 and 13 are limited in the vehicle width and length directions, the mounting plate 50 is inserted through the screws 60 to form left and right screw holes 122 and 132 in the support surfaces of the left and right support portions 12 and 13, thereby fixedly connecting the mounting plate 20 and the left and right support portions 12 and 13.
Preferably, in order to improve the appearance, a window 111 is formed in the front middle part of the boss 11, and the frame edge of the window 41, which is arc-shaped on the whole, at the front end of the laser radar 40 is engaged with the opening edge of the window 111.
As shown in fig. 8, in order to facilitate the guiding of the laser radar 40 beam, the left support portion 12 or the right support portion 13 is away from the beam joint 42 of the laser radar 40.
Preferably, in order to solve the problem of abnormal sound of the whole vehicle in high-speed running while ensuring the tightness of the whole vehicle, the facing outer plate 10a and the mounting inner plate 10b are bonded by polyurethane glue, and sealing sponge is adhered to the peripheral circles of the facing outer plate 10a and the mounting inner plate 10 b.
A preferred mounting plate 50 is located at the lower portion of the lidar 40, the mounting plate 50 being fixedly connected to the lidar 40. In the above scheme, the mounting plate 50 and the laser radar 40 are two independent components, and according to the needs of different vehicle types, only the mounting plate 50 at the lower part of the laser radar 40 needs to be replaced, and in the mounting process, the mounting plate 50 and the laser radar 40 are fixedly mounted and then clamped into the accommodating space formed by the protruding part 11 from bottom to top.
Preferably, the connection between the left support portion 12, the right support portion 13 and the mounting inner panel 10b is provided with a reinforcing rib 123. The structure strength of the connection part of the left support part 12 and the right support part 13 and the installation inner plate 10b is enhanced, and the installation plate 50 and the laser radar 40 are ensured to be stably installed on the support surfaces of the left support part 12 and the right support part 13.
Claims (9)
1. The utility model provides an automobile roof laser radar mounting structure, includes backplate body (10), and the front edge of backplate body (10) links up, back border links up, its characterized in that with the front edge of automobile sky curtain (30) in the same direction as the upper edge of windscreen (20) in the same direction as: the middle part of backplate body (10) has bellying (11) that upwards rises supplies laser radar (40) to hold, laser radar (40) lower part be equipped with along mounting panel (50) of vehicle width direction's side extension, laser radar (40) card from bottom to top in bellying (11) from the lower part of bellying (11), the fixed connection of the peripheral part face of bellying (11) of backplate body (10) mounting panel (50).
2. The automotive roof lidar mounting structure according to claim 1, wherein: the guard plate body (10) include veneer planking (10 a) that upper surface and windscreen (20) and car sky curtain (30) were in line and are linked up and install inner panel (10 b) with mounting panel (50) fixed connection, install inner panel (10 b) on downwards protruding have left supporting part (12) and right supporting part (13), the lower extreme of left supporting part (12) and right supporting part (13) is mesa decurrent holding surface, left supporting part (12) and right supporting part (13) card are put in the left and right sides of laser radar (40) vehicle width direction, mounting panel (50) and holding surface fixed connection of left supporting part (12) and right supporting part (13).
3. The automotive roof lidar mounting structure according to claim 2, wherein: the supporting surface of left supporting part (12) on protruding left locating piece (121) that is equipped with downwards, left locating piece (121) and left side locating hole (51) locating cooperation of seting up on the left side face on mounting panel (50), the supporting surface of right supporting part (13) on protruding right locating piece (131) that is equipped with downwards, right locating piece (131) and right side locating hole (52) cooperation location of seting up on the right side face on mounting panel (50), left side locating hole (51) and right side locating hole (52) opening directional direction mutually perpendicular.
4. A roof lidar mounting structure for a vehicle according to claim 3, wherein: the support surface of the left support part (12) is provided with a left threaded hole (122), the support surface of the right support part (13) is provided with a right threaded hole (132), and the screw (60) penetrates through the mounting plate (50) to be fixedly connected with the left threaded hole (122) and the right threaded hole (132) on the support surfaces of the left support part (12) and the right support part (13).
5. The automotive roof lidar mounting structure according to claim 1, wherein: the front middle part of the protruding part (11) is provided with a window (111), and the frame edge of the window part (41) with the whole arc front end of the laser radar (40) is in embedded joint with the opening edge of the window (111).
6. The automotive roof lidar mounting structure according to claim 1, wherein: the left support part (12) or the right support part (13) is avoided from the wire harness joint (42) of the laser radar (40).
7. The automotive roof lidar mounting structure according to claim 2, wherein: the veneer outer plate (10 a) and the installation inner plate (10 b) are bonded by polyurethane glue, and sealing sponge is adhered to the periphery of the veneer outer plate (10 a) and the installation inner plate (10 b).
8. The automotive roof lidar mounting structure according to claim 1, wherein: the mounting plate (50) is positioned at the lower part of the laser radar (40), and the mounting plate (50) is fixedly connected with the laser radar (40).
9. The automotive roof lidar mounting structure according to claim 2, wherein: the connection parts of the left support part (12), the right support part (13) and the installation inner plate (10 b) are provided with reinforcing ribs (123).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310792020.6A CN116620171A (en) | 2023-06-29 | 2023-06-29 | Car roof laser radar mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310792020.6A CN116620171A (en) | 2023-06-29 | 2023-06-29 | Car roof laser radar mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116620171A true CN116620171A (en) | 2023-08-22 |
Family
ID=87642017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310792020.6A Pending CN116620171A (en) | 2023-06-29 | 2023-06-29 | Car roof laser radar mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116620171A (en) |
-
2023
- 2023-06-29 CN CN202310792020.6A patent/CN116620171A/en active Pending
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |