CN218445971U - Laser radar mounting structure - Google Patents
Laser radar mounting structure Download PDFInfo
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- CN218445971U CN218445971U CN202222259475.5U CN202222259475U CN218445971U CN 218445971 U CN218445971 U CN 218445971U CN 202222259475 U CN202222259475 U CN 202222259475U CN 218445971 U CN218445971 U CN 218445971U
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- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
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Abstract
The application discloses laser radar mounting structure, this laser radar mounting structure includes: a fixed frame support plate, a fixed frame radome and a fixed frame bottom plate; the fixing frame supporting plate is used for being fixedly connected with the mounting base plate, the fixing frame radar cover is fixedly arranged on the fixing frame supporting plate, and the fixing frame bottom plate is fixedly arranged on the fixing frame radar cover; the laser radar is fixedly arranged on the fixing frame bottom plate, and the fixing frame radar cover is fixedly provided with a first ultrasonic radar. This application has realized required mounting structure when simplifying a plurality of vehicle radar installations, has increased the installation quantity of radar on the same mounting structure, has improved the technological effect of installation effectiveness, and then has solved among the correlation technique that the support of installation vehicle radar is most of the structure complicated, and installation radar kind is single, the low problem of installation effectiveness.
Description
Technical Field
The application relates to the technical field of radar installation, in particular to a laser radar installation structure.
Background
Along with the development of unmanned automatic driving gradually extends to special vehicles such as sanitation motor sweeper, commodity circulation car, express delivery transportation delivery car, unmanned automobile has all basically been equipped with the application of various on-vehicle radars such as laser radar, millimeter wave radar and ultrasonic radar now, mainly to the difference of special vehicle operation, and the function of realization is also different consequently. The advanced driving assisting system is basically capable of achieving functions of positioning the advancing direction, detecting the edge of a road edge stone and the obstacle of an object in front, performing anti-collision early warning on advancing, performing adaptive cruise, reminding lane changing, detecting blind spots and the like, and forming a complete front and side assisting system, so that the advanced driving assisting system is realized by assisting vehicles.
Therefore, a plurality of radars need to be installed on the vehicle for meeting different requirements, and one installation structure can only meet the installation of one radar, and the installation structures required by the radars of different types are different at present, so that the overall installation structure is more and more complicated when a plurality of radars are installed, the types of the radars which can be installed on the single installation structure are single, and the installation efficiency is low.
SUMMERY OF THE UTILITY MODEL
The main aim at of this application provides a laser radar mounting structure to solve among the correlation technique support most of structures complicacy of installation vehicle radar, installation radar kind is single, the low problem of installation effectiveness.
In order to achieve the above object, the present application provides a lidar mounting structure including: a fixed frame support plate, a fixed frame radome and a fixed frame bottom plate; wherein the content of the first and second substances,
the fixing frame supporting plate is fixedly connected with the mounting base plate, the fixing frame radar cover is fixedly arranged on the fixing frame supporting plate, and the fixing frame bottom plate is fixedly arranged on the fixing frame radar cover;
the laser radar is fixedly arranged on the fixing frame bottom plate, and the fixing frame radar cover is fixedly provided with a first ultrasonic radar.
Further, the fixed frame supporting plate comprises a connecting side plate, a first connecting transverse plate and a second connecting transverse plate, wherein the first connecting transverse plate and the second connecting transverse plate are respectively arranged at the upper end and the lower end of the connecting side plate;
the connecting side plate is used for being fixedly connected with the mounting substrate;
the upper end of the fixing frame radar cover is fixedly connected with the first connecting transverse plate, and the fixing frame bottom plate is fixedly connected with the second connecting transverse plate.
Furthermore, a connecting hole for fixedly connecting with the mounting substrate is formed in the connecting side plate.
Further, the fixing frame radome comprises an upper radome body, a lower radome body and a connector connected between the upper radome body and the lower radome body;
the upper cover body is provided with a first connecting part lapped on the first connecting transverse plate, and the first connecting part and the first connecting transverse plate are fixedly connected through bolts;
the fixing frame bottom plate is arranged in the lower cover body, and an installation space for accommodating a laser radar is formed between the upper cover body and the fixing frame bottom plate; the fixing frame bottom plate is provided with a second connecting portion, and the second connecting portion penetrates through the side wall of the lower cover body and then is fixedly connected with the second connecting transverse plate through bolts.
Further, the first ultrasonic radar is fixed on the lower cover body.
Further, an upper cover body, a lower cover body and a connecting body are integrally formed, and the upper cover body and the lower cover body are of coaxial cylindrical structures; the installation space is provided with an arc-shaped opening matched with the detection range of the laser radar.
Furthermore, a first mounting hole is formed in the lower cover body, and the first ultrasonic radar is fixedly arranged in the first mounting hole;
a first wiring hole is formed in the bottom plate of the fixing frame, and the laser radar is wired through the first wiring hole;
the middle part of the mounting substrate is provided with a second mounting hole, the second mounting hole is positioned below the millimeter wave radar, and the second ultrasonic radar is fixedly arranged in the second mounting hole.
Furthermore, a plurality of angle adjusting holes are formed in the first connecting transverse plate and the second connecting transverse plate and distributed along the circumferential direction of the bolt;
the first connecting portion and the second connecting portion are provided with positioning holes corresponding to the angle adjusting holes, and the positioning holes and the angle adjusting holes are connected with positioning pins.
Further, adjacent angle adjusting holes intersect.
Furthermore, the connecting line of the intersection points of the adjacent angle adjusting holes is 3/4 of the diameter of the angle adjusting hole.
In the embodiment of the application, the fixing frame supporting plate, the fixing frame radar cover and the fixing frame bottom plate are arranged; the fixing frame supporting plate is used for being fixedly connected with the mounting base plate, the fixing frame radar cover is fixedly arranged on the fixing frame supporting plate, and the fixing frame bottom plate is fixedly arranged on the fixing frame radar cover; laser radar set firmly in on the mount bottom plate, the mount radome has set firmly first ultrasonic radar, has reached and has installed laser radar and the integrated purpose to same mounting structure of installing of first ultrasonic radar to required mounting structure when having realized simplifying the installation of a plurality of on-vehicle radars has increased the installation quantity of radar on the same mounting structure, has improved the technological effect of installation effectiveness, and then has solved the support most of structures complicacy of installation on-vehicle radar among the correlation technique, and installation radar kind is single, the low problem of installation effectiveness.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:
FIG. 1 is a schematic view of an assembly structure according to an embodiment of the present application;
FIG. 2 is a schematic illustration of an explosive structure according to an embodiment of the present application;
FIG. 3 is a schematic diagram of a lidar holder according to an embodiment of the present application;
FIG. 4 is a schematic view of another embodiment of a lidar mount according to the present disclosure;
fig. 5 is another schematic structural view of a millimeter wave radar fixing frame according to an embodiment of the present application;
wherein, 1 mounting substrate, 2 millimeter wave radar mount, 21 detection window, 22 millimeter wave radar protective housing, 23 millimeter wave radar fixed plate, 231 first louvre, 232 installation face, 233 second connection face, 234 first connection face, 24 second louvre, 3 second ultrasonic radar, 4 mount backup pads, 41 connection curb plate, 42 first connection diaphragm, 43 second connection diaphragm, 44 angle modulation hole, 5 mount radome radar cover, 51 the upper shield body, 53 connector, 54 installation space, 55 locating holes, 511 first connecting portion, 52 the lower shield body, 6 laser radar, 7 first ultrasonic radar, 8 millimeter wave radar, 9 mount bottom plate, 91 second connecting portion, 92 first walking hole, 10 laser radar mount.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the application herein.
In this application, the terms "upper", "lower", "inside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "disposed," "provided," "connected," "secured," and the like are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.
In addition, the term "plurality" shall mean two as well as more than two.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1 to 5, an embodiment of the present application provides a radar mounting structure including:
a mounting substrate 1 for fixing to a vehicle body;
the laser radar fixing frames 10 are fixedly arranged at two ends of the mounting substrate 1, and the laser radar 6 and the first ultrasonic radar 7 are fixedly arranged on the laser radar fixing frames 10;
the millimeter wave radar fixing frame 2 is fixedly arranged in the middle of the mounting substrate 1, and the millimeter wave radar 8 is fixedly arranged on the millimeter wave radar fixing frame 2;
and the second ultrasonic radar 3 is fixedly arranged in the middle of the mounting substrate 1.
In the present embodiment, the radar mounting structure is mainly composed of a mounting substrate 1, a laser radar fixing frame 10, and a millimeter wave radar fixing frame 2. The mounting substrate 1 is used as a mounting base of two types of radar fixing frames, is of a long strip-shaped structure as a whole, and can be matched with a position to be mounted of a vehicle. The laser radar fixing frames 10 are installed at both ends of the installation substrate 1, corresponding to the positions of the a pillars at both sides of the vehicle. At least one laser radar 6 can be arranged on the laser radar fixing frame 10 at each end, and the environment information near the A pillar of the vehicle is detected through the laser radar 6. Meanwhile, a first ultrasonic radar 7 is further installed on the laser radar fixing frame 10, and the environmental information of the vehicle at the A-pillar accessory is further acquired through the first ultrasonic radar 7. The millimeter wave radar fixing frame 2 is arranged in the middle of the mounting substrate 1 and correspondingly arranged in the middle of the front end of the vehicle. At least one millimeter wave radar 8 is installed on the millimeter wave radar fixing frame 2, and environmental information in front of the vehicle is detected through the millimeter wave radar 8. Meanwhile, a second ultrasonic radar 3 is installed in the middle of the installation substrate 1, and the environmental information in front of the vehicle is further acquired through the second ultrasonic radar 3. The radar mount and the radar can be integrally assembled into a vehicle after the mounting on the mounting substrate 1 is completed, thereby forming a mounting structure integrated with various radars. For the accurate environmental information of acquireing of being convenient for, millimeter wave radar 8 is the horizontality installation, and the laser radar 6 that is located both ends then is 45 contained angles with the axis of vehicle, and first ultrasonic radar 7 and second ultrasonic radar 3 also all are the horizontality installation.
In this embodiment, the radar of at least three types is integrally installed on the same mounting substrate 1, and the layout installation of the radar can be completed by only installing the mounting substrate 1 provided with the radar on the vehicle, so that the radar is connected with the vehicle by a single mounting structure in comparison with the traditional single radar, the installation efficiency is remarkably improved, the integration of the radar mounting structure is improved, the integral mounting structure is simplified, and the installation efficiency is improved.
Laser radar mounting structure among this radar mounting structure is laser radar mount 10, and it specifically explains laser radar mount 10's structure as the installation basis of laser radar 6 and first ultrasonic radar 7, this embodiment:
as shown in fig. 3 and 4, the lidar mount 10 includes a mount support plate 4, a mount radome 5, and a mount base plate 9;
the fixing frame supporting plate 4 is fixedly arranged on the mounting base plate 1, the fixing frame radar cover 5 is fixedly arranged on the fixing frame supporting plate 4, and the fixing frame bottom plate 9 is fixedly arranged on the fixing frame radar cover 5;
Specifically, the fixing frame support plate 4 is fixed to the mounting substrate 1 and can be fixedly connected by bolts. The fixing frame supporting plate 4 can be arranged to be of a U-shaped structure, is clamped on the mounting substrate 1 when being mounted, and is fixed with the mounting substrate 1 through bolts, so that the mounting and the dismounting are convenient. The mount radome 5 is installed on the mount supporting plate 4, and can be fixedly connected through bolts. The mounting bottom plate is installed in the mount radome and as lidar 6's installation basis, and mount radome 5 can protect lidar 6 of installation. Meanwhile, the fixed frame radome 5 also directly serves as a mounting base for the first ultrasonic radar 7.
As shown in fig. 2, the fixing frame supporting plate 4 includes a connecting side plate 41, and a first connecting transverse plate 42 and a second connecting transverse plate 43 respectively disposed at the upper and lower ends of the connecting side plate 41; the connection side plate 41 is attached to the surface of the mounting substrate 1 and fixedly connected to the mounting substrate 1; the first connecting transverse plate 42, the second connecting transverse plate 43 and the connecting side plate 41 are integrally formed to form a U-shaped structure; the upper end of the fixing frame radar cover 5 is arranged on the upper surface of the first connecting transverse plate 42 and fixedly connected with the first connecting transverse plate 42, and a part of the fixing frame bottom plate 9 passes through the fixing frame radar cover 5 and then is arranged on the upper surface of the second connecting transverse plate 43 and fixedly connected with the second connecting transverse plate 43. The structure can not only ensure the stability of the connection of the fixing frame radar support, the fixing frame bottom plate 9 and the fixing frame supporting plate 4, but also ensure that the whole connecting structure is simpler.
in the present embodiment, the fixed mount radome 5 includes an upper cover body 51, a lower cover body 52, and a connecting body 53 connected between the upper cover body 51 and the lower cover body 52; the upper cover body 51, the lower cover body 52 and the connecting body 53 are integrally formed, and the upper cover body 51 and the lower cover body 52 are coaxial cylindrical structures; the mounting space 54 has an arc-shaped opening matching the detection range of the laser radar 6. The upper cover body 51 is provided with a first connecting part 511 lapped on the first connecting transverse plate 42, and the first connecting part 511 and the first connecting transverse plate 42 are fixedly connected through bolts;
the fixing frame bottom plate 9 is arranged in the lower cover body 52, the main structure of the fixing frame is circular, and the diameter of the fixing frame is matched with the inner diameter of the lower cover body 52. After the fixing frame bottom plate 9 is installed in the lower cover body 52, an installation space 54 for accommodating the laser radar 6 is formed between the upper cover body 51 and the fixing frame bottom plate 9, and the laser radar 6 is installed in the installation space 54; the fixing frame bottom plate 9 is provided with a second connecting part 91, and the second connecting part 91 penetrates through the side wall of the lower cover body 52 and is fixedly connected with the second connecting transverse plate 43 through bolts; the first ultrasonic radar 7 is fixed to the lower cover 52, and the first ultrasonic radar 7 is located below the laser radar 6.
In order to facilitate installation of the first ultrasonic radar 7, a first installation hole is formed in the lower cover body 52, and the first ultrasonic radar 7 is fixedly arranged in the first installation hole;
because the laser radar 6 is arranged on the upper surface of the fixing frame bottom plate 9, in order to connect cables, a first wire hole 92 is formed in the fixing frame bottom plate 9, the laser radar 6 is connected with wires through the first wire hole 92, and the first wire hole 92 is close to the connecting body 53, so that the exposed length of the cables is reduced;
in order to facilitate the installation of the second laser radar 6, a second installation hole is formed in the middle of the installation substrate 1, the second installation hole is located below the millimeter wave radar 8, and the second ultrasonic radar 3 is fixedly arranged in the second installation hole.
Present service conditions and the use kind according to the radar are different, and the problem that exists is traditional mounting means mostly be direct fixed in vehicle locomotive both sides A post and can't realize the angle fine setting, and mounting structure is single and be not suitable for special vehicle, and the on-vehicle radar of debugging is not convenient for to the fixed position installation to when influencing the initial design of unmanned vehicle and when later stage maintenance to the efficiency of radar debugging, also increased maintenance workman's working strength.
Therefore, in order to adjust the installation angle of the laser radar 6, as shown in fig. 4, the present embodiment further improves the connection structure of the first connecting transverse plate 42 and the second connecting transverse plate 43:
a plurality of angle adjusting holes 44 are formed in the first connecting transverse plate 42 and the second connecting transverse plate 43, and the angle adjusting holes 44 are distributed along the circumferential direction of the bolt;
the first connection portion 511 and the second connection portion 91 are provided with positioning holes 55 corresponding to the angle adjustment holes 44, and the positioning holes 55 and one of the angle adjustment holes 44 are internally connected with positioning pins.
Specifically, the distribution range of the plurality of angle adjustment holes 44 may be 15 °, so that fine adjustment of the laser radar 6 within the angle range is satisfied. The adjustment process includes taking out the positioning pin from the positioning hole 55 and the angle adjusting hole 44, loosening the connecting bolt, rotating the mount radome 5 to make the first connecting portion 511 and the second connecting portion 91 rotate around the corresponding bolt axes by a certain angle, inserting the positioning pin into the positioning hole 55 and the angle adjusting hole 44 at the angle, and finally tightening the bolt. The plurality of angle adjusting holes 44 may be communicated and form an arc hole together to realize angle adjustment, or may be a plurality of independent holes to realize angle adjustment.
Because the vehicle can produce the vibration in the use, consequently when adopting the arc hole to realize angle modulation, laser radar 6 easily takes place the angle change at the vehicle in-process that traveles, and the adoption of a plurality of independent holes then has the restricted big problem of adjustable angle. Therefore, in order to avoid the change of the angle of the laser radar 6, improve the structural stability after adjustment and increase the adjustable angle as much as possible, in this embodiment, the adjacent angle adjusting holes 44 intersect, and the connecting line of the intersection points is smaller than the diameter of the angle adjusting holes 44 and can be 3/4 of the diameter of the angle adjusting holes 44, so that the laser radar has more angle adjusting ranges while satisfying the sufficient structural stability.
The millimeter wave radar fixing frame 2 is used for mounting the millimeter wave radar 8, and as shown in fig. 5, comprises a millimeter wave radar fixing plate 23 and a millimeter wave radar protection shell 22; millimeter wave radar fixed plate 23 sets firmly on mounting substrate 1, accessible bolt core fixed connection, and millimeter wave radar 8 sets firmly on millimeter wave radar fixed plate 23, accessible screw fixed connection, and millimeter wave radar protective housing 22 covers establishes on millimeter wave radar 8 and with millimeter wave radar fixed plate 23 fixed connection, plays the guard action to millimeter wave radar 8 through millimeter wave radar protective housing 22.
As shown in fig. 2 and 5, the millimeter wave radar fixing plate 23 includes a first connection face 234, a second connection face 233, and a mounting face 232;
the mounting surface 232 is parallel to the mounting substrate 1, and the millimeter wave radar 8 is fixed on the mounting surface 232; the first connection surfaces 234 are arranged at two ends of the mounting surface 232 and are perpendicular to the mounting surface 232, and the second connection surfaces 233 are arranged on the first connection surfaces 234 and are perpendicular to the first connection surfaces 234;
the second connection surface 233 is fixedly connected to the mounting substrate 1; the millimeter wave radar protection shell 22 covers the outside of the first connection surface 234 and is fixedly connected to the first connection surface 234.
Specifically, by the arrangement of first connection surface 234, second connection surface 233, and mounting surface 232, millimeter-wave radar 8 mounted on mounting surface 232 is spaced apart from mounting substrate 1 by a distance having the same width as that of first connection surface 234, which facilitates heat dissipation of millimeter-wave radar 8.
In order to facilitate the heat dissipation of the millimeter wave radar 8, a first heat dissipation hole 231 is formed in the mounting surface 232, the first heat dissipation hole 231 is a vertical strip-shaped hole, and the millimeter wave radar 8 is overlapped with at least part of the first heat dissipation hole 231;
a second heat dissipation hole 24 is formed in the lower end of the millimeter wave protection shell, and the second heat dissipation hole 24 is located below the millimeter wave radar 8; the heat dissipation performance of the millimeter wave radar 8 is improved by the combination of the first heat dissipation hole 231 and the second heat dissipation hole 24, thereby improving the use stability.
Because of the limitation of the terminal structure of the millimeter wave radar 8, the inner wall of the millimeter wave protective shell cannot be attached to the detection end of the millimeter wave radar 8, so that interference can be generated on the detection signal of the millimeter wave radar 8. Consequently for solving this problem, offer the detection window 21 that matches with millimeter wave radar 8's detection range on the millimeter wave protective housing, detection window 21 is sunken towards millimeter wave radar 8, and millimeter wave radar 8's detection end corresponds with detection window 21, and millimeter wave radar 8's detection end can be located detection window 21 completely to make the millimeter wave protective housing can enough protect millimeter wave radar 8 and can avoid producing the detection end and interfere.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. A lidar mounting structure, comprising: a fixed frame support plate, a fixed frame radome and a fixed frame bottom plate; wherein the content of the first and second substances,
the fixing frame supporting plate is fixedly connected with the mounting base plate, the fixing frame radar cover is fixedly arranged on the fixing frame supporting plate, and the fixing frame bottom plate is fixedly arranged on the fixing frame radar cover;
the laser radar is fixedly arranged on the fixing frame bottom plate, and a first ultrasonic radar is fixedly arranged on the fixing frame radar cover.
2. The lidar mounting structure according to claim 1, wherein the holder support plate includes a connecting side plate, and a first connecting transverse plate and a second connecting transverse plate respectively provided at upper and lower ends of the connecting side plate;
the connecting side plate is used for being fixedly connected with the mounting substrate;
the upper end of the fixing frame radar cover is fixedly connected with the first connecting transverse plate, and the fixing frame bottom plate is fixedly connected with the second connecting transverse plate.
3. The lidar mounting structure according to claim 2, wherein the connection side plate has a connection hole for fixedly connecting to the mounting substrate.
4. The lidar mounting structure of claim 2, wherein the mount radome comprises an upper radome, a lower radome, and a connector coupled between the upper radome and the lower radome;
the upper cover body is provided with a first connecting part lapped on the first connecting transverse plate, and the first connecting part is fixedly connected with the first connecting transverse plate through a bolt;
the fixing frame bottom plate is arranged in the lower cover body, and an installation space for accommodating a laser radar is formed between the upper cover body and the fixing frame bottom plate; the fixing frame bottom plate is provided with a second connecting portion, and the second connecting portion penetrates through the side wall of the lower cover body and then is fixedly connected with the second connecting transverse plate through bolts.
5. The lidar mounting structure of claim 4, wherein the first ultrasonic radar is fixed to the lower housing.
6. The lidar mounting structure of claim 4, wherein the upper cover, the lower cover, and the connector are integrally formed, and the upper cover and the lower cover are of coaxial cylindrical structures; the installation space is provided with an arc-shaped opening matched with the detection range of the laser radar.
7. The lidar mounting structure of claim 4, wherein the lower housing defines a first mounting hole, and the first ultrasonic radar is fixedly disposed in the first mounting hole;
a first wiring hole is formed in the bottom plate of the fixing frame, and the laser radar is wired through the first wiring hole;
and a second mounting hole is formed in the middle of the mounting substrate, the second mounting hole is positioned below the millimeter wave radar, and the second ultrasonic radar is fixedly arranged in the second mounting hole.
8. The lidar mounting structure according to claim 7, wherein a plurality of angle adjusting holes are formed in the first connecting transverse plate and the second connecting transverse plate, and the angle adjusting holes are distributed along the circumferential direction of the bolt;
the first connecting portion and the second connecting portion are provided with positioning holes corresponding to the angle adjusting holes, and the positioning holes and one of the angle adjusting holes are internally connected with positioning pins.
9. The lidar mounting structure of claim 8, wherein adjacent angle adjustment bores intersect.
10. The lidar mounting structure of claim 9, wherein a line connecting intersection points of adjacent angle adjustment holes is 3/4 of a diameter of the angle adjustment hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222259475.5U CN218445971U (en) | 2022-08-25 | 2022-08-25 | Laser radar mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222259475.5U CN218445971U (en) | 2022-08-25 | 2022-08-25 | Laser radar mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218445971U true CN218445971U (en) | 2023-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222259475.5U Active CN218445971U (en) | 2022-08-25 | 2022-08-25 | Laser radar mounting structure |
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| Country | Link |
|---|---|
| CN (1) | CN218445971U (en) |
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2022
- 2022-08-25 CN CN202222259475.5U patent/CN218445971U/en active Active
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Effective date of registration: 20230602 Address after: 518000 Qianhai Shenzhen Hong Kong Cooperation Zone Nanshan Street, Shenzhen City, Guangdong Province, Northwest of the intersection of Tinghai Avenue and Mawan 1st Road, Qianhai Shenzhen Hong Kong Design Creative Industry Park North Area A, B, C, D, Block C, 101, Overall Patentee after: City Lights (Shenzhen) Driverless Co.,Ltd. Address before: 518000 1408 Tianming Science and Technology Building, No. 8, Wushitou Road, Songpingshan Community, Xili Street, Nanshan District, Shenzhen, Guangdong Patentee before: Zhixing Tianxia Environmental Protection Technology (Shenzhen) Co.,Ltd. |
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