CN216593488U - Integrated support of sensor and vehicle - Google Patents

Integrated support of sensor and vehicle Download PDF

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Publication number
CN216593488U
CN216593488U CN202122559935.1U CN202122559935U CN216593488U CN 216593488 U CN216593488 U CN 216593488U CN 202122559935 U CN202122559935 U CN 202122559935U CN 216593488 U CN216593488 U CN 216593488U
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sensor
vehicle
bending piece
mounting hole
platform
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王亚甲
孙明
郝佳男
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Beijing Tusimple Technology Co Ltd
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Beijing Tusimple Technology Co Ltd
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Abstract

The utility model discloses an integrated support of sensor and vehicle, this integrated support of sensor includes: the main bracket comprises a base and a platform which are perpendicular to each other, and the platform is used for fixing the first sensor; the secondary support comprises a fixed plate, the upper plane of the fixed plate is fixedly connected with the lower plane of the platform, the lower plane of the fixed plate is connected with a bending piece, and the bending piece is used for fixing the second sensor. The integrated support of sensor disclosed can provide the mounting platform who stably sees for camera and radar, and the design of piece of buckling simultaneously can satisfy the visual blind-repairing scope of vehicle side, also can reduce the horizontal length of support, improves structural stability and the security of traveling of autopilot vehicle.

Description

Integrated support of sensor and vehicle
Technical Field
The utility model relates to an equipment vehicle technical field especially relates to an integrated support of sensor and vehicle.
Background
Because the vehicle head of the automatic driving truck is higher, certain visual field blind areas exist on two sides of the vehicle head, for example, the current sensor cannot detect the area close to the wheels. Therefore, a plurality of sensors are required to be installed on two sides of the vehicle head to provide a blind repairing scheme, and how to stably install the sensors becomes a technical problem which needs to be solved urgently.
SUMMERY OF THE UTILITY MODEL
Embodiments of the present disclosure provide a sensor-integrated bracket and to solve, or at least solve, the above-mentioned problems.
According to an aspect of an embodiment of the present disclosure, there is provided a sensor-integrated bracket including: the main bracket comprises a base and a platform which are perpendicular to each other, and the platform is used for fixing the first sensor; the secondary support comprises a fixed plate, the upper plane of the fixed plate is fixedly connected with the lower plane of the platform, the lower plane of the fixed plate is connected with a bending piece, and the bending piece is used for fixing the second sensor.
According to another aspect of an embodiment of the present disclosure, there is provided a vehicle including the sensor-integrated bracket as described above; and at least two sensors mounted on the sensor integrated bracket.
The technical scheme that this disclosure provided can install multiple sensors such as image acquisition device and some cloud collection system simultaneously, and the design of the piece of buckling guarantees that point cloud collection device's emission range covers field of vision blind area, and buckles the piece and be close to the automobile body as far as possible to shorten support arm length, the unstable problem of support when avoiding the vehicle to travel. The integrated support structure disclosed by the utility model has the advantages of stable performance and convenience in installation, and the driving safety of a vehicle is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings needed to be used in the embodiments of the present disclosure will be briefly described below, and it is apparent that the drawings described below are only some embodiments of the present disclosure, and it is obvious for those skilled in the art that other drawings can be obtained based on the drawings without inventive labor.
Fig. 1 is a schematic structural diagram of a vehicle 100 according to an embodiment of the present disclosure.
Fig. 2 is an exploded view of a sensor integrated bracket 200 according to an embodiment of the present disclosure.
Fig. 3 is an overall assembly schematic diagram of a sensor holder 200 according to an embodiment of the disclosure.
Fig. 4 is a schematic view of a reinforcing plate 214 in an interior view according to an embodiment of the disclosure.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following detailed description of the embodiments and the accompanying drawings are provided to illustrate the principles of the utility model and are not intended to limit the scope of the utility model, i.e., the utility model is not limited to the described embodiments.
In the description of the present invention, it is to be noted that, unless otherwise specified, the terms "first" and "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; "plurality" means two or more; the terms "inner", "outer", "top", "bottom", 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 devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The sensor bracket provided in the embodiment of the present disclosure is mounted on a vehicle, and a vehicle 100 related to the present disclosure will be described below with reference to fig. 1. Therein, FIG. 1 is a schematic illustration of a vehicle 100 in which various techniques disclosed herein may be implemented. The vehicle 100 may be a car, truck, motorcycle, bus, boat, airplane, helicopter, lawn mower, excavator, snowmobile, aircraft, recreational vehicle, amusement park vehicle, farm equipment, construction equipment, tram, golf car, train, trackless trolley, or other vehicle. The vehicle 100 may be operated in an autonomous mode, in whole or in part. The vehicle 100 may control itself in the autonomous driving mode, e.g. the vehicle 100 may determine a current state of the vehicle and a current state of an environment in which the vehicle is located, determine a predicted behavior of at least one other vehicle in the environment, determine a trust level corresponding to a likelihood that the at least one other vehicle performs the predicted behavior, and control the vehicle 100 itself based on the determined information. While in the autonomous driving mode, the vehicle 100 may operate without human interaction.
The vehicle 100 may include various vehicle systems, such as a drive system 142, a sensor system 144, a control system 146, a user interface system 148, a computing system 150, and a communication system 152. The vehicle 100 may include more or fewer systems, each of which may include multiple units. Further, each system and unit of the vehicle 100 may be interconnected. For example, the computing system 150 can be in data communication with one or more of the drive system 142, the sensor system 144, the control system 146, the user interface system 148, and the communication system 152. Thus, one or more of the described functions of vehicle 100 may be divided into additional functional or physical components or combined into a fewer number of functional or physical components. In still further examples, additional functional or physical components may be added to the example shown in FIG. 1. The drive system 142 may include a plurality of operable components (or units) that provide motive energy to the vehicle 100. In one embodiment, the drive system 142 may include an engine or motor, wheels, a transmission, an electrical system, and power (or power source). The engine or motor may be any combination of the following: internal combustion engines, electric motors, steam engines, fuel cell engines, propane engines, or other forms of engines or motors. In some embodiments, the engine may convert a source of power into mechanical energy. In some embodiments, the drive system 142 may include a variety of motors or motors. For example, a hybrid gasoline-electric vehicle may include a gasoline engine and an electric motor, among others.
The wheels of the vehicle 100 may be standard wheels. The wheels of the vehicle 100 may be in a variety of forms including single wheel, two wheel, three wheel, or four wheel forms, such as four wheels on a car or truck. Other numbers of wheels are possible, such as six or more wheels. One or more wheels of the vehicle 100 may be operated to rotate in a different direction than the other wheels. The wheel may be at least one wheel fixedly connected to the transmission. The wheel may comprise a combination of metal and rubber, or other substance. The transmission may include a unit operable to transmit mechanical power of the engine to the wheels. For this purpose, the transmission may include a gearbox, clutches, differential gears, and propeller shafts. The transmission may also include other units. The drive shaft may include one or more axles that mate with the wheels. The electronic system may include a unit for transmitting or controlling electronic signals of the vehicle 100. These electronic signals may be used to activate lights, servos, motors, and other electronic drives or controls in the vehicle 100. The power source may be a source of energy that wholly or partially powers an engine or an electric motor. That is, the engine or the motor can convert the power source into mechanical energy. Illustratively, the power source may include gasoline, petroleum-based fuels, propane, other compressed gas fuels, ethanol, fuel cells, solar panels, batteries, and other sources of electrical energy. The power source may additionally or alternatively include any combination of a fuel tank, a battery, a capacitor, or a flywheel. The power source may also provide power to other systems of the vehicle 100.
The sensor system 144 may include a plurality of sensors for sensing information of the environment and conditions of the vehicle 100. For example, the sensor system 144 may include an Inertial Measurement Unit (IMU), a GNSS (global navigation satellite system) transceiver (e.g., a Global Positioning System (GPS) transceiver), a RADAR (RADAR), a laser range finder/LIDAR (or other distance measuring device), an acoustic sensor, an ultrasonic sensor, and a camera or image capture device. The sensor system 144 may include a plurality of sensors (e.g., an oxygen (O2) monitor, a fuel gauge sensor, an engine oil pressure sensor, as well as temperature, humidity, pressure sensors, etc.) for monitoring the vehicle 100. Other sensors may also be configured. One or more sensors included in sensor system 144 may be driven individually or collectively to update the position, orientation, or both of the one or more sensors.
The IMU may include a combination of sensors (e.g., an accelerator and a gyroscope) for sensing position and orientation changes of the vehicle 100 based on inertial acceleration. The GPS transceiver may be any sensor for estimating the geographic location of the vehicle 100. For this purpose, the GPS transceiver may include a receiver/transmitter to provide positional information of the vehicle 100 relative to the earth. It should be noted that GPS is an example of a global navigation satellite system, and therefore, in some embodiments, the GPS transceiver may be replaced with a beidou satellite navigation system transceiver or a galileo satellite navigation system transceiver. The radar unit may use radio signals to sense objects in the environment in which the vehicle 100 is located. In some embodiments, in addition to sensing objects, the radar unit may also be used to sense the speed and heading of objects approaching the vehicle 100. The laser rangefinder or LIDAR unit (or other distance measuring device) may be any sensor that uses a laser to sense objects in the environment in which the vehicle 100 is located. In one embodiment, a laser rangefinder/LIDAR unit may include a laser source, a laser scanner, and a detector. The laser rangefinder/LIDAR unit is configured to operate in either a continuous (e.g., using heterodyne detection) or discontinuous detection mode. The camera may include means for capturing a plurality of images of the environment in which the vehicle 100 is located. The camera may be a still image camera or a motion video camera.
The control system 146 is used to control operation of the vehicle 100 and its components (or units). Accordingly, the control system 146 may include various units, such as a steering unit, a power control unit, a brake unit, and a navigation unit.
The steering unit may be a combination of machines that adjust the direction of travel of the vehicle 100. A power control unit, which may be a throttle, for example, may be used to control the operating speed of the engine, and thus the speed of the vehicle 100. The brake unit may comprise a combination of machines for decelerating the vehicle 100. The brake unit may use friction to decelerate the vehicle in a standard manner. In other embodiments, the brake unit may convert the kinetic energy of the wheels into electric current. The brake unit may also take other forms. The navigation unit may be any system that determines a driving path or route for the vehicle 100. The navigation unit may also dynamically update the driving path during the travel of the vehicle 100. The control system 146 may additionally or alternatively include other components (or units) not shown or described.
The user interface system 148 may be used to allow interaction between the vehicle 100 and external sensors, other vehicles, other computer systems, and/or users of the vehicle 100. For example, the user interface system 148 may include a standard visual display device (e.g., a plasma display, a Liquid Crystal Display (LCD), a touch screen display, a head-mounted display, or other similar display), a speaker or other audio output device, a microphone, or other audio input device. For example, the user interface system 148 may also include a navigation interface and an interface to control the interior environment (e.g., temperature, fans, etc.) of the vehicle 100.
The communication system 152 may provide a way for the vehicle 100 to communicate with one or more devices or other vehicles in the vicinity. In an exemplary embodiment, the communication system 152 may communicate with one or more devices directly or through a communication network. The communication system 152 may be, for example, a wireless communication system. For example, the communication system may use 3G cellular communication (e.g., CDMA, EVDO, GSM/GPRS) or 4G cellular communication (e.g., WiMAX or LTE), and may also use 5G cellular communication. Alternatively, the communication system may communicate (e.g., use) with a Wireless Local Area Network (WLAN)
Figure BDA0003316550930000061
). In some embodiments, the communication system 152 may communicate directly with one or more devices or other vehicles in the vicinity, e.g., using infrared,
Figure BDA0003316550930000062
or ZIGBEE. Other wireless protocols, such as various in-vehicle communication systems, are also within the scope of the present disclosure. For example, the communication system may include one or more Dedicated Short Range Communication (DSRC) devices, V2V devices, or V2X devices that may communicate public or private data with the vehicle and/or roadside stations.
The computing system 150 can control some or all of the functions of the vehicle 100. The autonomous driving control unit in the computing system 150 may be used to identify, assess, and avoid or negotiate potential obstacles in the environment in which the vehicle 100 is located. In general, an autonomous driving control unit may be used to control the vehicle 100 without a driver, or to provide assistance to the driver in controlling the vehicle. In some embodiments, the autopilot control unit is used to combine data from the GPS transceiver, radar data, LIDAR data, camera data, and data from other vehicle systems to determine a path or trajectory of travel for the vehicle 100. The autonomous driving control unit may be activated to enable the vehicle 100 to be driven in an autonomous driving mode.
The computing system 150 may include at least one processor (which may include at least one microprocessor) that executes processing instructions (i.e., machine-executable instructions) stored in a non-transitory computer-readable medium such as a data storage device or memory. The computing system 150 may also be a plurality of computing devices that distributively control components or systems of the vehicle 100. In some embodiments, the memory may contain processing instructions (e.g., program logic) that are executed by the processor to implement various functions of the vehicle 100. In one embodiment, the computing system 150 is capable of data communication with the drive system 142, the sensor system 144, the control system 146, the user interface system 148, and/or the communication system 152. Interfaces in the computing system are used to facilitate data communication between the computing system 150 and the drive system 142, the sensor system 144, the control system 146, the user interface system 148, and the communication system 152.
The memory may also include other instructions, including instructions for data transmission, data reception, interaction, or control of the drive system 142, sensor system 144, or control system 146 or user interface system 148.
In addition to storing processing instructions, the memory may store a variety of information or data, such as image processing parameters, road maps, and path information. This information may be used by the vehicle 100 and the computing system 150 during operation of the vehicle 100 in an automatic, semi-automatic, and/or manual mode.
Although the autopilot control unit is shown separate from the processor and memory, it will be appreciated that in some embodiments some or all of the functionality of the autopilot control unit may be implemented using program code instructions residing in the memory or memories (or data storage devices) and executed by the processor or processors, and that the autopilot control unit may be implemented using the same processor and/or memory (or data storage devices) in some cases. In some embodiments, the autopilot control unit may be implemented, at least in part, using various dedicated circuit logic, various processors, various field programmable gate arrays ("FPGAs"), various application specific integrated circuits ("ASICs"), various real-time controllers and hardware.
The computing system 150 may control the functions of the vehicle 100 based on inputs received from various vehicle systems (e.g., the drive system 142, the sensor system 144, and the control system 146), or inputs received from the user interface system 148. For example, the computing system 150 may use input from the control system 146 to control the steering unit to avoid obstacles detected by the sensor system 144. In one embodiment, the computing system 150 may be used to control various aspects of the vehicle 100 and its systems.
Although various components (or units) integrated into the vehicle 100 are shown in fig. 1, one or more of these components (or units) may be mounted on the vehicle 100 or separately associated with the vehicle 100. For example, the computing system may exist partially or wholly independent of the vehicle 100. Thus, the vehicle 100 can exist in the form of a separate or integrated equipment unit. The apparatus units constituting the vehicle 100 can communicate with each other in a wired or wireless manner. In some embodiments, additional components or units may be added to or one or more of the above components or units may be removed from the respective systems (e.g., LiDAR or radar as shown in FIG. 1).
In some embodiments, the vehicle 100 further includes a sensor-integrated stand 200 as shown in fig. 2, and at least two sensors mounted on the sensor-integrated stand 200, the at least two sensors including an image capture device and a point cloud capture device. An image acquisition device such as a camera, a point cloud acquisition device such as a lidar, although not limited thereto.
Fig. 2 illustrates an exploded view of a sensor integrated bracket 200 according to an embodiment of the present disclosure. Fig. 3 shows an overall assembly diagram of a sensor-integrated bracket 200 according to an embodiment of the present disclosure. As shown in fig. 2 and 3, the sensor-integrated bracket 200 includes a main bracket 201 and a sub bracket 202.
The main support 201 includes a base 203 and a platform 204 that are perpendicular to each other. The base 203 can be fixed on the outer wall of the vehicle side panel 500, and the base 203 can be designed into a shape with a thick top and a thin bottom according to the radian change of the vehicle side panel 500, so that the surface of the base 203 far away from the vehicle side panel 500 faces vertically downwards. Platform 204 is used to hold a first sensor 300, such as an image capture device (e.g., a camera), which first sensor 300 typically has a mount 301, which mount 301 is securable to platform 204.
The slave bracket 202 comprises a fixing plate 205, the upper plane of the fixing plate 205 is fixedly connected with the lower plane of the platform 204, the lower plane of the fixing plate 205 is connected with a bending piece 206, and the bending piece 206 is used for fixing the second sensor. The second sensor is for example a point cloud acquisition device (e.g. a lidar).
In some embodiments, the bending member 206 includes a first bending member 207, a second bending member 208, and a third bending member 209; the first bending member 207 is vertically connected to the fixing plate 205; the second bending piece 208 is bent downwards relative to the first bending piece 207 and is bent towards the direction close to the base; the third bending member 209 is used for fixing the second sensor and is bent downward and away from the base relative to the second bending member 208.
Specifically, when the base 203 is positioned on the left side of the bending piece 206, the second bending piece 208 is bent downward to the left with respect to the first bending piece 207, and the third bending piece 209 is bent downward to the right with respect to the second bending piece 208. When the base 203 is positioned on the right side of the bending piece 206, the second bending piece 208 is bent rightward and downward with respect to the first bending piece 207, and the third bending piece 209 is bent leftward and downward with respect to the second bending piece 208.
The bending piece 206 of the present disclosure is bent twice, and is bent once toward the base 203, so as to shorten the overall arm length of the bending piece 206 as much as possible and improve the structural stability; another bend away from the base 203, such as a third bend 209 oriented 45 degrees to the lower right, ensures that the detection range of the point cloud capture device covers the blind field of view (e.g., tire area) of the autonomous truck. It should be understood that the number of bending times of the bending member 206 and the bending angle of each bending can be set by one skilled in the art as needed to meet different detection requirements, and the disclosure is not limited thereto.
In some embodiments, the upper plane of the platform 204 includes at least one supporting plate 210 (two supporting plates 210 are shown in the figure, but not limited thereto), and the supporting plate 210 is provided with at least one first mounting hole 211 (one first mounting hole 211 is provided at each end of each supporting plate 210 in the figure). The mounting base 301 of the first sensor 300 is provided with at least one second mounting hole 302, and the fixing plate 205 is provided with at least one third mounting hole 212.
Further, the first, second, and third mounting holes 211, 302, and 212 are concentric, so that the mount 301 of the first sensor 300 can be fixed to the support plate 210 based on the first and second mounting holes 211 and 302, and the fixing plate 205 can be fixed to the support plate 210 with a connecting means based on the first and third mounting holes 211 and 212. For example, tapping may be used to secure the mounting plate 205 to the lower planar surface of the platform 204 from below, and tapping may be used to secure the mounting block 301 of the first sensor 300 to the upper planar surface of the platform 204 from above. It should be understood that the skilled person can freely select the equipment of the connecting device, such as bolts and nuts, etc., and the disclosure is not limited thereto.
In some embodiments, the lower planar surface of the platform 204 is a groove structure 213, such that the retaining plate 205 may be captured within the groove structure 213, providing structural stability. That is, the mounting positions of the two support plates 210 match the size of the mount 301 of the first sensor 300, and the size of the fixing plate 205 matches the size of the groove structure 213.
In some embodiments, the supporting plate 210 is in the shape of a middle flat structure and two end upright column structures, each of which is provided with a first mounting hole 211, and the diameter of the circular plane of the upright column structure is larger than the thickness of the middle flat structure. The supporting plate 210 of the present disclosure has a certain height, that is, the first mounting hole 211 has a certain height, so that a sufficient fixing space can be provided for the installation of the upper mounting seat 301 and the lower fixing plate 205, and the stability of the structural installation is ensured.
Moreover, the heights of the left end and the right end of the supporting plate 210 can be adjusted according to requirements, so that the visual field detection range of the image acquisition device is realized. For example, if the supporting plate 210 is set to be high at the left and low at the right, the visual field detection range of the image acquisition device fixed above the supporting plate is inclined upwards, so that objects at high positions can be conveniently detected; if the supporting plate 210 is arranged to be low at the left and high at the right, the visual field detection range of the image acquisition device fixed above is inclined downwards, and objects at low positions can be conveniently detected. The left and right height and the top surface slope of the support plate 210 may be set as desired by those skilled in the art, and the present disclosure is not limited thereto.
In some embodiments, the inner wall of the vehicle side panel 500 is further fixed with a reinforcing plate 214, and the reinforcing plate 214 and the base 203 are fixedly connected by a connecting device. As shown in fig. 2, the reinforcing plate 214 is provided with positioning posts 215, positioning holes 216 and at least one fourth mounting hole 217 (four are shown, but not limited thereto), the vehicle side panel 500 is provided with at least one fifth mounting hole (not shown), and the base 203 is provided with at least one sixth mounting hole 218. The fourth mounting hole 217, the fifth mounting hole, and the sixth mounting hole 218 are concentric, so that the reinforcing plate 214 and the base 203 are fixedly connected through the fourth to sixth mounting holes. The positioning posts 215 and the positioning holes 216 facilitate positioning the reinforcing plate 214.
Referring to fig. 4, the reinforcing plate 214 is generally installed near the original reinforcing plate 501 area of the vehicle from the view point inside the vehicle, for example, the reinforcing plate 214 is symmetrically distributed with respect to the original reinforcing plate 501, the upper two fourth mounting holes 217 of the reinforcing plate are located above the original reinforcing plate 501, and the lower two fourth mounting holes 217 of the reinforcing plate are located below the original reinforcing plate 501. Therefore, the space can be utilized to the maximum extent, the whole thickness of the base installation is improved, and the structural stability is improved.
In some embodiments, as shown in fig. 2, the second bending member 208 is provided with a first bundle hole 219; the platform 204 is provided with a second wire harness hole (not shown in the figure) at a side close to the base 203; the chassis 203, the vehicle side panel 500, and the reinforcing plate 214 are respectively provided with a third wire harness hole (not shown), a fourth wire harness hole (not shown), and a fifth wire harness hole 220, which are concentric. Based on this, the line of the first sensor 300 sequentially passes through the third to fifth wire harness holes to enter the vehicle; the line of the second sensor 400 sequentially passes through the first to fifth wire harness holes to enter the vehicle.
In some embodiments, at least one first fixing member 221 is disposed on each of the left and right sides of the connection portion of the fixing plate 205 and the first bending member 207 (in the figure, one first fixing member 221 is disposed on each of the left and right sides); at least one second fixing member 222 is disposed on each of the upper and lower sides of the connecting portion between the base 203 and the platform 204 (e.g., two first fixing members 221 are disposed on each of the upper and lower sides in the figure). The first fixing member 221 and the second fixing member 222 are, for example, triangular fixing members, but are not limited thereto. Further, the second fixing member 222 may be integrally formed with the supporting plate 210 on the same side.
In addition, the third bending piece 209 is also provided with a seventh mounting hole 223 for mounting the second sensor. Moreover, for various mounting holes of the present disclosure, when bolts and the like are driven in for fixed connection, sealant can be coated on the holes in advance, so that sealing and rust prevention treatment can be realized.
It can be seen that the slave bracket 202 of the present disclosure, the fixing plate 205 thereof both considers the position of the fourth beam hole and ensures that the fourth beam hole is not blocked; the installation size of the second fixing member 222 is also considered, so that enough space is reserved for installing the second fixing member 222. The bending piece 206 not only considers that the arm cannot be too far away from the vehicle body, but also avoids that the arm is too long and is easy to shake when the vehicle runs; and the detection range angle of the point cloud acquisition device is also considered, so that all view blind areas are covered.
In conclusion, the integrated support of sensor of this disclosure can install image acquisition device and some cloud collection system simultaneously, stable in structure, and the installation is simple. Moreover, this disclosure can be according to the task demand of difference, the height position and the angle of buckling of the piece of buckling about the regulation backup pad to satisfy different detection demands.
It should be understood by those skilled in the art that the foregoing is only illustrative of the present invention, and the scope of the present invention is not limited thereto. It will be apparent to those skilled in the art that various changes and modifications may be made to the present disclosure without departing from the spirit and scope of the disclosure. Thus, if such modifications and variations of the present disclosure fall within the scope of the claims of the present disclosure and their equivalents, the present disclosure is intended to include such modifications and variations as well.

Claims (10)

1. A sensor-integrated holder, comprising:
the main bracket comprises a base and a platform which are perpendicular to each other, and the platform is used for fixing the first sensor;
the secondary support comprises a fixed plate, the upper plane of the fixed plate is fixedly connected with the lower plane of the platform, the lower plane of the fixed plate is connected with a bending piece, and the bending piece is used for fixing the second sensor.
2. The sensor-integrated holder of claim 1,
the bending piece comprises a first bending piece, a second bending piece and a third bending piece; the first bending piece is vertically connected with the fixing plate; the second bending piece bends downwards relative to the first bending piece and towards the direction close to the base; the third bending piece is used for fixing the second sensor and is bent downwards relative to the second bending piece and towards the direction back to the base.
3. The sensor-integrated holder of claim 1,
the upper plane of the platform comprises at least one supporting plate, and at least one first mounting hole is formed in the supporting plate; the mounting seat of the first sensor is provided with at least one second mounting hole, and the fixing plate is provided with at least one third mounting hole; the first mounting hole, the second mounting hole and the third mounting hole are concentric.
4. The sensor-integrated holder of claim 1,
the lower plane of the platform is of a groove structure, and the fixing plate is clamped in the groove structure.
5. The sensor-integrated holder according to any one of claims 1 to 4,
the base is fixed on the outer wall of the vehicle side panel, the sensor integrated bracket further comprises a reinforcing plate located on the inner wall of the vehicle side panel, and the reinforcing plate is fixedly connected with the base through a connecting device.
6. The sensor-integrated holder of claim 5,
the reinforcing plate is provided with a positioning column, a positioning hole and at least one fourth mounting hole, the side panel of the vehicle is provided with at least one fifth mounting hole, the base is provided with at least one sixth mounting hole, and the fourth mounting hole, the sixth mounting hole and the fourth mounting hole are concentric.
7. The sensor-integrated holder of claim 5,
the bending piece comprises a second bending piece, and a first wire harness hole is formed in the second bending piece;
a second wiring harness hole is formed in one side, close to the base, of the platform;
third to fifth concentric wire harness holes are respectively formed in the base, the side panel of the vehicle and the reinforcing plate;
the circuit of the first sensor sequentially passes through the third to fifth wire harness holes;
and the line of the second sensor sequentially passes through the first to fifth wiring harness holes.
8. The sensor-integrated holder of claim 2,
the left side and the right side of the connecting part of the fixing plate and the first bending piece are respectively provided with at least one first fixing piece; and the upper side and the lower side of the connecting part of the base and the platform are respectively provided with at least one second fixing piece.
9. The sensor integrated bracket of claim 1, wherein the first sensor is an image capture device and the second sensor is a point cloud capture device.
10. A vehicle comprising a sensor-integrated holder according to any one of claims 1 to 9.
CN202122559935.1U 2021-10-22 2021-10-22 Integrated support of sensor and vehicle Active CN216593488U (en)

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